netci.groovy

   1 // Import the utility functionality.
   2
   3 import jobs.generation.*
   4
   5 // The input project name (e.g. dotnet/coreclr)
   6 def project = GithubProject
   7 // The input branch name (e.g. master)
   8 def branch = GithubBranchName
   9 def projectFolder = Utilities.getFolderName(project) + '/' + Utilities.getFolderName(branch)
  10
  11 // Create a folder for JIT stress jobs and associated folder views
  12 folder('jitstress')
  13 Utilities.addStandardFolderView(this, 'jitstress', project)
  14
  15 // Create a folder for testing via illink
  16 folder('illink')
  17 Utilities.addStandardFolderView(this, 'illink', project)
  18
  19 def static getOSGroup(def os) {
  20     def osGroupMap = ['Ubuntu'      : 'Linux',
  21                       'Ubuntu16.04' : 'Linux',
  22                       'Ubuntu16.10' : 'Linux',
  23                       'RHEL7.2'     : 'Linux',
  24                       'Debian8.4'   : 'Linux',
  25                       'Fedora24'    : 'Linux',
  26                       'CentOS7.1'   : 'Linux',
  27                       'Tizen'       : 'Linux',
  28                       'OSX10.12'    : 'OSX',
  29                       'Windows_NT'  : 'Windows_NT']
  30     def osGroup = osGroupMap.get(os, null)
  31     assert osGroup != null : "Could not find os group for ${os}"
  32     return osGroupMap[os]
  33 }
  34
  35 // We use this class (vs variables) so that the static functions can access data here.
  36 class Constants {
  37
  38     // We have very limited Windows ARM64 hardware (used for ARM/ARM64 testing) and Linux/arm32 and Linux/arm64 hardware.
  39     // So only allow certain branches to use it.
  40     def static LimitedHardwareBranches = [
  41                'master']
  42
  43     // Innerloop build OS's
  44     // The Windows_NT_BuildOnly OS is a way to speed up the Non-Windows builds by avoiding
  45     // test execution in the build flow runs.  It generates the exact same build
  46     // as Windows_NT but without running the tests.
  47     def static osList = [
  48                'Ubuntu',
  49                'Debian8.4',
  50                'OSX10.12',
  51                'Windows_NT',
  52                'Windows_NT_BuildOnly',
  53                'CentOS7.1',
  54                'RHEL7.2',
  55                'Ubuntu16.04',
  56                'Ubuntu16.10',
  57                'Fedora24',
  58                'Tizen']
  59
  60     def static crossList = [
  61                'Ubuntu',
  62                'Debian8.4',
  63                'OSX10.12',
  64                'Windows_NT',
  65                'CentOS7.1',
  66                'RHEL7.2']
  67
  68     // This is a set of JIT stress modes combined with the set of variables that
  69     // need to be set to actually enable that stress mode.  The key of the map is the stress mode and
  70     // the values are the environment variables
  71     def static jitStressModeScenarios = [
  72                'minopts'                        : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JITMinOpts' : '1'],
  73                'tieredcompilation'              : ['COMPlus_TieredCompilation' : '1'], // this can be removed once tiered compilation is on by default
  74                'no_tiered_compilation'          : ['COMPlus_TieredCompilation' : '0'],
  75                'no_tiered_compilation_innerloop': ['COMPlus_TieredCompilation' : '0'],
  76                'forcerelocs'                    : ['COMPlus_TieredCompilation' : '0', 'COMPlus_ForceRelocs' : '1'],
  77                'jitstress1'                     : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStress' : '1'],
  78                'jitstress2'                     : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStress' : '2'],
  79                'jitstress1_tiered'              : ['COMPlus_TieredCompilation' : '1', 'COMPlus_JitStress' : '1'],
  80                'jitstress2_tiered'              : ['COMPlus_TieredCompilation' : '1', 'COMPlus_JitStress' : '2'],
  81                'jitstressregs1'                 : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '1'],
  82                'jitstressregs2'                 : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '2'],
  83                'jitstressregs3'                 : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '3'],
  84                'jitstressregs4'                 : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '4'],
  85                'jitstressregs8'                 : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '8'],
  86                'jitstressregs0x10'              : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '0x10'],
  87                'jitstressregs0x80'              : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '0x80'],
  88                'jitstressregs0x1000'            : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '0x1000'],
  89                'jitstress2_jitstressregs1'      : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStress' : '2', 'COMPlus_JitStressRegs' : '1'],
  90                'jitstress2_jitstressregs2'      : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStress' : '2', 'COMPlus_JitStressRegs' : '2'],
  91                'jitstress2_jitstressregs3'      : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStress' : '2', 'COMPlus_JitStressRegs' : '3'],
  92                'jitstress2_jitstressregs4'      : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStress' : '2', 'COMPlus_JitStressRegs' : '4'],
  93                'jitstress2_jitstressregs8'      : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStress' : '2', 'COMPlus_JitStressRegs' : '8'],
  94                'jitstress2_jitstressregs0x10'   : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStress' : '2', 'COMPlus_JitStressRegs' : '0x10'],
  95                'jitstress2_jitstressregs0x80'   : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStress' : '2', 'COMPlus_JitStressRegs' : '0x80'],
  96                'jitstress2_jitstressregs0x1000' : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStress' : '2', 'COMPlus_JitStressRegs' : '0x1000'],
  97                'tailcallstress'                 : ['COMPlus_TieredCompilation' : '0', 'COMPlus_TailcallStress' : '1'],
  98                'jitsse2only'                    : ['COMPlus_TieredCompilation' : '0', 'COMPlus_EnableAVX' : '0', 'COMPlus_EnableSSE3_4' : '0'],
  99                'jitnosimd'                      : ['COMPlus_TieredCompilation' : '0', 'COMPlus_FeatureSIMD' : '0'],
 100                'jitincompletehwintrinsic'       : ['COMPlus_TieredCompilation' : '0', 'COMPlus_EnableIncompleteISAClass' : '1'],
 101                'jitx86hwintrinsicnoavx'         : ['COMPlus_TieredCompilation' : '0', 'COMPlus_EnableIncompleteISAClass' : '1', 'COMPlus_EnableAVX' : '0'], // testing the legacy SSE encoding
 102                'jitx86hwintrinsicnoavx2'        : ['COMPlus_TieredCompilation' : '0', 'COMPlus_EnableIncompleteISAClass' : '1', 'COMPlus_EnableAVX2' : '0'], // testing SNB/IVB
 103                'jitx86hwintrinsicnosimd'        : ['COMPlus_TieredCompilation' : '0', 'COMPlus_EnableIncompleteISAClass' : '1', 'COMPlus_FeatureSIMD' : '0'], // match "jitnosimd", may need to remove after decoupling HW intrinsic from FeatureSIMD
 104                'jitnox86hwintrinsic'            : ['COMPlus_TieredCompilation' : '0', 'COMPlus_EnableIncompleteISAClass' : '1', 'COMPlus_EnableSSE' : '0' , 'COMPlus_EnableSSE2' : '0' , 'COMPlus_EnableSSE3' : '0' , 'COMPlus_EnableSSSE3' : '0' , 'COMPlus_EnableSSE41' : '0' , 'COMPlus_EnableSSE42' : '0' , 'COMPlus_EnableAVX' : '0' , 'COMPlus_EnableAVX2' : '0' , 'COMPlus_EnableAES' : '0' , 'COMPlus_EnableBMI1' : '0' , 'COMPlus_EnableBMI2' : '0' , 'COMPlus_EnableFMA' : '0' , 'COMPlus_EnableLZCNT' : '0' , 'COMPlus_EnablePCLMULQDQ' : '0' , 'COMPlus_EnablePOPCNT' : '0'],
 105                'corefx_baseline'                : ['COMPlus_TieredCompilation' : '0'], // corefx baseline
 106                'corefx_minopts'                 : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JITMinOpts' : '1'],
 107                'corefx_tieredcompilation'       : ['COMPlus_TieredCompilation' : '1'],  // this can be removed once tiered compilation is on by default
 108                'corefx_jitstress1'              : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStress' : '1'],
 109                'corefx_jitstress2'              : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStress' : '2'],
 110                'corefx_jitstressregs1'          : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '1'],
 111                'corefx_jitstressregs2'          : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '2'],
 112                'corefx_jitstressregs3'          : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '3'],
 113                'corefx_jitstressregs4'          : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '4'],
 114                'corefx_jitstressregs8'          : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '8'],
 115                'corefx_jitstressregs0x10'       : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '0x10'],
 116                'corefx_jitstressregs0x80'       : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '0x80'],
 117                'corefx_jitstressregs0x1000'     : ['COMPlus_TieredCompilation' : '0', 'COMPlus_JitStressRegs' : '0x1000'],
 118                'gcstress0x3'                    : ['COMPlus_TieredCompilation' : '0', 'COMPlus_GCStress' : '0x3'],
 119                'gcstress0xc'                    : ['COMPlus_TieredCompilation' : '0', 'COMPlus_GCStress' : '0xC'],
 120                'zapdisable'                     : ['COMPlus_TieredCompilation' : '0', 'COMPlus_ZapDisable' : '1', 'COMPlus_ReadyToRun' : '0'],
 121                'heapverify1'                    : ['COMPlus_TieredCompilation' : '0', 'COMPlus_HeapVerify' : '1'],
 122                'gcstress0xc_zapdisable'             : ['COMPlus_TieredCompilation' : '0', 'COMPlus_GCStress' : '0xC', 'COMPlus_ZapDisable' : '1', 'COMPlus_ReadyToRun' : '0'],
 123                'gcstress0xc_zapdisable_jitstress2'  : ['COMPlus_TieredCompilation' : '0', 'COMPlus_GCStress' : '0xC', 'COMPlus_ZapDisable' : '1', 'COMPlus_ReadyToRun' : '0', 'COMPlus_JitStress'  : '2'],
 124                'gcstress0xc_zapdisable_heapverify1' : ['COMPlus_TieredCompilation' : '0', 'COMPlus_GCStress' : '0xC', 'COMPlus_ZapDisable' : '1', 'COMPlus_ReadyToRun' : '0', 'COMPlus_HeapVerify' : '1'],
 125                'gcstress0xc_jitstress1'             : ['COMPlus_TieredCompilation' : '0', 'COMPlus_GCStress' : '0xC', 'COMPlus_JitStress'  : '1'],
 126                'gcstress0xc_jitstress2'             : ['COMPlus_TieredCompilation' : '0', 'COMPlus_GCStress' : '0xC', 'COMPlus_JitStress'  : '2'],
 127                'gcstress0xc_minopts_heapverify1'    : ['COMPlus_TieredCompilation' : '0', 'COMPlus_GCStress' : '0xC', 'COMPlus_JITMinOpts' : '1', 'COMPlus_HeapVerify' : '1']
 128     ]
 129
 130     // This is a set of ReadyToRun stress scenarios
 131     def static r2rStressScenarios = [
 132                'r2r_jitstress1'             : ['COMPlus_TieredCompilation' : '0', "COMPlus_JitStress": "1"],
 133                'r2r_jitstress2'             : ['COMPlus_TieredCompilation' : '0', "COMPlus_JitStress": "2"],
 134                'r2r_jitstress1_tiered'      : ['COMPlus_TieredCompilation' : '1', "COMPlus_JitStress": "1"],
 135                'r2r_jitstress2_tiered'      : ['COMPlus_TieredCompilation' : '1', "COMPlus_JitStress": "2"],
 136                'r2r_jitstressregs1'         : ['COMPlus_TieredCompilation' : '0', "COMPlus_JitStressRegs": "1"],
 137                'r2r_jitstressregs2'         : ['COMPlus_TieredCompilation' : '0', "COMPlus_JitStressRegs": "2"],
 138                'r2r_jitstressregs3'         : ['COMPlus_TieredCompilation' : '0', "COMPlus_JitStressRegs": "3"],
 139                'r2r_jitstressregs4'         : ['COMPlus_TieredCompilation' : '0', "COMPlus_JitStressRegs": "4"],
 140                'r2r_jitstressregs8'         : ['COMPlus_TieredCompilation' : '0', "COMPlus_JitStressRegs": "8"],
 141                'r2r_jitstressregs0x10'      : ['COMPlus_TieredCompilation' : '0', "COMPlus_JitStressRegs": "0x10"],
 142                'r2r_jitstressregs0x80'      : ['COMPlus_TieredCompilation' : '0', "COMPlus_JitStressRegs": "0x80"],
 143                'r2r_jitstressregs0x1000'    : ['COMPlus_TieredCompilation' : '0', "COMPlus_JitStressRegs": "0x1000"],
 144                'r2r_jitminopts'             : ['COMPlus_TieredCompilation' : '0', "COMPlus_JITMinOpts": "1"],
 145                'r2r_jitforcerelocs'         : ['COMPlus_TieredCompilation' : '0', "COMPlus_ForceRelocs": "1"],
 146                'r2r_gcstress15'             : ['COMPlus_TieredCompilation' : '0', "COMPlus_GCStress": "0xF"],
 147                'r2r_no_tiered_compilation'  : ['COMPlus_TieredCompilation' : '0'],
 148     ]
 149
 150     // This is the basic set of scenarios
 151     def static basicScenarios = [
 152                'innerloop',
 153                'normal',
 154                'ilrt',
 155                'r2r',
 156                'longgc',
 157                'formatting',
 158                'gcsimulator',
 159                // 'jitdiff', // jitdiff is currently disabled, until someone spends the effort to make it fully work
 160                'standalone_gc',
 161                'gc_reliability_framework',
 162                'illink',
 163                'corefx_innerloop',
 164                'crossgen_comparison',
 165                'pmi_asm_diffs']
 166
 167     def static allScenarios = basicScenarios + r2rStressScenarios.keySet() + jitStressModeScenarios.keySet()
 168
 169     // Valid PR trigger combinations.
 170     def static prTriggeredValidInnerLoopCombos = [
 171         'Windows_NT': [
 172             'x64': [
 173                 'Checked'
 174             ],
 175             'x86': [
 176                 'Checked',
 177                 'Release'
 178             ],
 179             'arm': [
 180                 'Debug',
 181                 'Checked'
 182             ],
 183             'arm64': [
 184                 'Debug',
 185                 'Checked'
 186             ]
 187         ],
 188         'Windows_NT_BuildOnly': [
 189             'x64': [
 190                 'Checked',
 191                 'Release'
 192             ],
 193             'x86': [
 194                 'Checked',
 195                 'Release'
 196             ],
 197             'arm': [
 198                 'Checked'
 199             ],
 200         ],
 201         'Ubuntu': [
 202             'x64': [
 203                 'Checked'
 204             ],
 205             'arm': [
 206                 'Checked'
 207             ]
 208         ],
 209         'Ubuntu16.04': [
 210             'arm64': [
 211                 'Checked'
 212             ]
 213         ],
 214         'CentOS7.1': [
 215             'x64': [
 216                 'Debug',
 217                 'Checked'
 218             ]
 219         ],
 220         'OSX10.12': [
 221             'x64': [
 222                 'Checked'
 223             ]
 224         ]
 225     ]
 226
 227     // A set of scenarios that are valid for arm/arm64 tests run on hardware. This is a map from valid scenario name
 228     // to Tests.lst file categories to exclude.
 229     //
 230     // This list should contain a subset of the scenarios from `allScenarios`. Please keep this in the same order as that,
 231     // and with the same values, with some commented out, for easier maintenance.
 232     //
 233     // Note that some scenarios that are commented out should be enabled, but haven't yet been.
 234     //
 235     def static validArmWindowsScenarios = [
 236                'innerloop',
 237                'normal',
 238                // 'ilrt'
 239                'r2r',
 240                // 'longgc'
 241                // 'formatting'
 242                // 'gcsimulator'
 243                // 'jitdiff'
 244                // 'standalone_gc'
 245                // 'gc_reliability_framework'
 246                // 'illink'
 247                // 'corefx_innerloop'
 248                // 'crossgen_comparison'
 249                // 'pmi_asm_diffs'
 250                'r2r_jitstress1',
 251                'r2r_jitstress2',
 252                'r2r_jitstress1_tiered',
 253                'r2r_jitstress2_tiered',
 254                'r2r_jitstressregs1',
 255                'r2r_jitstressregs2',
 256                'r2r_jitstressregs3',
 257                'r2r_jitstressregs4',
 258                'r2r_jitstressregs8',
 259                'r2r_jitstressregs0x10',
 260                'r2r_jitstressregs0x80',
 261                'r2r_jitstressregs0x1000',
 262                'r2r_jitminopts',
 263                'r2r_jitforcerelocs',
 264                'r2r_gcstress15',
 265                'r2r_no_tiered_compilation',
 266                'minopts',
 267                'tieredcompilation',
 268                'no_tiered_compilation',
 269                'no_tiered_compilation_innerloop',
 270                'forcerelocs',
 271                'jitstress1',
 272                'jitstress2',
 273                'jitstress1_tiered',
 274                'jitstress2_tiered',
 275                'jitstressregs1',
 276                'jitstressregs2',
 277                'jitstressregs3',
 278                'jitstressregs4',
 279                'jitstressregs8',
 280                'jitstressregs0x10',
 281                'jitstressregs0x80',
 282                'jitstressregs0x1000',
 283                'jitstress2_jitstressregs1',
 284                'jitstress2_jitstressregs2',
 285                'jitstress2_jitstressregs3',
 286                'jitstress2_jitstressregs4',
 287                'jitstress2_jitstressregs8',
 288                'jitstress2_jitstressregs0x10',
 289                'jitstress2_jitstressregs0x80',
 290                'jitstress2_jitstressregs0x1000',
 291                'tailcallstress',
 292                // 'jitsse2only'                     // Only relevant to xarch
 293                'jitnosimd',                         // Only interesting on platforms where SIMD support exists.
 294                // 'jitincompletehwintrinsic'
 295                // 'jitx86hwintrinsicnoavx'
 296                // 'jitx86hwintrinsicnoavx2'
 297                // 'jitx86hwintrinsicnosimd'
 298                // 'jitnox86hwintrinsic'
 299                'corefx_baseline',                   // corefx tests don't use smarty
 300                'corefx_minopts',                    // corefx tests don't use smarty
 301                'corefx_tieredcompilation',          // corefx tests don't use smarty
 302                'corefx_jitstress1',                 // corefx tests don't use smarty
 303                'corefx_jitstress2',                 // corefx tests don't use smarty
 304                'corefx_jitstressregs1',             // corefx tests don't use smarty
 305                'corefx_jitstressregs2',             // corefx tests don't use smarty
 306                'corefx_jitstressregs3',             // corefx tests don't use smarty
 307                'corefx_jitstressregs4',             // corefx tests don't use smarty
 308                'corefx_jitstressregs8',             // corefx tests don't use smarty
 309                'corefx_jitstressregs0x10',          // corefx tests don't use smarty
 310                'corefx_jitstressregs0x80',          // corefx tests don't use smarty
 311                'corefx_jitstressregs0x1000',        // corefx tests don't use smarty
 312                'gcstress0x3',
 313                'gcstress0xc',
 314                'zapdisable',
 315                'heapverify1',
 316                'gcstress0xc_zapdisable',
 317                'gcstress0xc_zapdisable_jitstress2',
 318                'gcstress0xc_zapdisable_heapverify1',
 319                'gcstress0xc_jitstress1',
 320                'gcstress0xc_jitstress2',
 321                'gcstress0xc_minopts_heapverify1',
 322
 323                //
 324                // NOTE: the following scenarios are not defined in the 'allScenarios' list! Is this a bug?
 325                //
 326
 327                'minopts_zapdisable',
 328                'gcstress0x3_jitstress1',
 329                'gcstress0x3_jitstress2',
 330                'gcstress0x3_jitstressregs1',
 331                'gcstress0x3_jitstressregs2',
 332                'gcstress0x3_jitstressregs3',
 333                'gcstress0x3_jitstressregs4',
 334                'gcstress0x3_jitstressregs8',
 335                'gcstress0x3_jitstressregs0x10',
 336                'gcstress0x3_jitstressregs0x80',
 337                'gcstress0x3_jitstressregs0x1000',
 338                'gcstress0xc_jitstressregs1',
 339                'gcstress0xc_jitstressregs2',
 340                'gcstress0xc_jitstressregs3',
 341                'gcstress0xc_jitstressregs4',
 342                'gcstress0xc_jitstressregs8',
 343                'gcstress0xc_jitstressregs0x10',
 344                'gcstress0xc_jitstressregs0x80',
 345                'gcstress0xc_jitstressregs0x1000'
 346     ]
 347
 348     def static validLinuxArmScenarios = [
 349                'innerloop',
 350                'normal',
 351                // 'ilrt'
 352                'r2r',
 353                // 'longgc'
 354                // 'formatting'
 355                // 'gcsimulator'
 356                // 'jitdiff'
 357                // 'standalone_gc'
 358                // 'gc_reliability_framework'
 359                // 'illink'
 360                // 'corefx_innerloop'
 361                'crossgen_comparison',
 362                'pmi_asm_diffs',
 363                'r2r_jitstress1',
 364                'r2r_jitstress2',
 365                'r2r_jitstress1_tiered',
 366                'r2r_jitstress2_tiered',
 367                'r2r_jitstressregs1',
 368                'r2r_jitstressregs2',
 369                'r2r_jitstressregs3',
 370                'r2r_jitstressregs4',
 371                'r2r_jitstressregs8',
 372                'r2r_jitstressregs0x10',
 373                'r2r_jitstressregs0x80',
 374                'r2r_jitstressregs0x1000',
 375                'r2r_jitminopts',
 376                'r2r_jitforcerelocs',
 377                'r2r_gcstress15',
 378                'r2r_no_tiered_compilation',
 379                'minopts',
 380                'tieredcompilation',
 381                'no_tiered_compilation',
 382                'no_tiered_compilation_innerloop',
 383                'forcerelocs',
 384                'jitstress1',
 385                'jitstress2',
 386                'jitstress1_tiered',
 387                'jitstress2_tiered',
 388                'jitstressregs1',
 389                'jitstressregs2',
 390                'jitstressregs3',
 391                'jitstressregs4',
 392                'jitstressregs8',
 393                'jitstressregs0x10',
 394                'jitstressregs0x80',
 395                'jitstressregs0x1000',
 396                'jitstress2_jitstressregs1',
 397                'jitstress2_jitstressregs2',
 398                'jitstress2_jitstressregs3',
 399                'jitstress2_jitstressregs4',
 400                'jitstress2_jitstressregs8',
 401                'jitstress2_jitstressregs0x10',
 402                'jitstress2_jitstressregs0x80',
 403                'jitstress2_jitstressregs0x1000',
 404                'tailcallstress',
 405                // 'jitsse2only'                          // Only relevant to xarch
 406                // 'jitnosimd'                            // Only interesting on platforms where SIMD support exists.
 407                // 'jitincompletehwintrinsic'
 408                // 'jitx86hwintrinsicnoavx'
 409                // 'jitx86hwintrinsicnoavx2'
 410                // 'jitx86hwintrinsicnosimd'
 411                // 'jitnox86hwintrinsic'
 412                'corefx_baseline',
 413                'corefx_minopts',
 414                'corefx_tieredcompilation',
 415                'corefx_jitstress1',
 416                'corefx_jitstress2',
 417                'corefx_jitstressregs1',
 418                'corefx_jitstressregs2',
 419                'corefx_jitstressregs3',
 420                'corefx_jitstressregs4',
 421                'corefx_jitstressregs8',
 422                'corefx_jitstressregs0x10',
 423                'corefx_jitstressregs0x80',
 424                'corefx_jitstressregs0x1000',
 425                'gcstress0x3',
 426                'gcstress0xc',
 427                'zapdisable',
 428                'heapverify1',
 429                'gcstress0xc_zapdisable',
 430                'gcstress0xc_zapdisable_jitstress2',
 431                'gcstress0xc_zapdisable_heapverify1',
 432                'gcstress0xc_jitstress1',
 433                'gcstress0xc_jitstress2',
 434                'gcstress0xc_minopts_heapverify1'
 435     ]
 436
 437     def static validLinuxArm64Scenarios = [
 438                'innerloop',
 439                'normal',
 440                // 'ilrt'
 441                'r2r',
 442                // 'longgc'
 443                // 'formatting'
 444                // 'gcsimulator'
 445                // 'jitdiff'
 446                // 'standalone_gc'
 447                // 'gc_reliability_framework'
 448                // 'illink'
 449                // 'corefx_innerloop'
 450                'crossgen_comparison',
 451                'pmi_asm_diffs',
 452                'r2r_jitstress1',
 453                'r2r_jitstress2',
 454                'r2r_jitstress1_tiered',
 455                'r2r_jitstress2_tiered',
 456                'r2r_jitstressregs1',
 457                'r2r_jitstressregs2',
 458                'r2r_jitstressregs3',
 459                'r2r_jitstressregs4',
 460                'r2r_jitstressregs8',
 461                'r2r_jitstressregs0x10',
 462                'r2r_jitstressregs0x80',
 463                'r2r_jitstressregs0x1000',
 464                'r2r_jitminopts',
 465                'r2r_jitforcerelocs',
 466                'r2r_gcstress15',
 467                'r2r_no_tiered_compilation',
 468                'minopts',
 469                'tieredcompilation',
 470                'no_tiered_compilation',
 471                'no_tiered_compilation_innerloop',
 472                'forcerelocs',
 473                'jitstress1',
 474                'jitstress2',
 475                'jitstress1_tiered',
 476                'jitstress2_tiered',
 477                'jitstressregs1',
 478                'jitstressregs2',
 479                'jitstressregs3',
 480                'jitstressregs4',
 481                'jitstressregs8',
 482                'jitstressregs0x10',
 483                'jitstressregs0x80',
 484                'jitstressregs0x1000',
 485                'jitstress2_jitstressregs1',
 486                'jitstress2_jitstressregs2',
 487                'jitstress2_jitstressregs3',
 488                'jitstress2_jitstressregs4',
 489                'jitstress2_jitstressregs8',
 490                'jitstress2_jitstressregs0x10',
 491                'jitstress2_jitstressregs0x80',
 492                'jitstress2_jitstressregs0x1000',
 493                'tailcallstress',
 494                // 'jitsse2only'                         // Only relevant to xarch
 495                'jitnosimd',                             // Only interesting on platforms where SIMD support exists.
 496                // 'jitincompletehwintrinsic'
 497                // 'jitx86hwintrinsicnoavx'
 498                // 'jitx86hwintrinsicnoavx2'
 499                // 'jitx86hwintrinsicnosimd'
 500                // 'jitnox86hwintrinsic'
 501                'corefx_baseline',
 502                'corefx_minopts',
 503                'corefx_tieredcompilation',
 504                'corefx_jitstress1',
 505                'corefx_jitstress2',
 506                'corefx_jitstressregs1',
 507                'corefx_jitstressregs2',
 508                'corefx_jitstressregs3',
 509                'corefx_jitstressregs4',
 510                'corefx_jitstressregs8',
 511                'corefx_jitstressregs0x10',
 512                'corefx_jitstressregs0x80',
 513                'corefx_jitstressregs0x1000',
 514                'gcstress0x3',
 515                'gcstress0xc',
 516                'zapdisable',
 517                'heapverify1',
 518                'gcstress0xc_zapdisable',
 519                'gcstress0xc_zapdisable_jitstress2',
 520                'gcstress0xc_zapdisable_heapverify1',
 521                'gcstress0xc_jitstress1',
 522                'gcstress0xc_jitstress2',
 523                'gcstress0xc_minopts_heapverify1'
 524     ]
 525
 526     def static configurationList = ['Debug', 'Checked', 'Release']
 527
 528     // This is the set of architectures
 529     // Some of these are pseudo-architectures:
 530     //    armem -- ARM builds/runs using an emulator. Used for Tizen runs.
 531     def static architectureList = ['arm', 'armem', 'arm64', 'x64', 'x86']
 532
 533     // This set of architectures that cross build on Windows and run on Windows ARM64 hardware.
 534     def static armWindowsCrossArchitectureList = ['arm', 'arm64']
 535 }
 536
 537 // **************************************************************
 538 // Create some specific views
 539 //
 540 // These aren't using the Utilities.addStandardFolderView() function, because that creates
 541 // views based on a single regular expression. These views will be generated by adding a
 542 // specific set of jobs to them.
 543 //
 544 // Utilities.addStandardFolderView() also creates a lot of additional stuff around the
 545 // view, like "Build Statistics", "Job Statistics", "Unstable Jobs". Until it is determined
 546 // those are required, don't add them (which simplifies the view pages, as well).
 547 // **************************************************************
 548
 549 class Views {
 550     def static MergeJobView = null
 551     def static PeriodicJobView = null
 552     def static ArchitectureViews = [:]
 553     def static OSViews = [:]
 554 }
 555
 556 // MergeJobView: include all jobs that execute when a PR change is merged.
 557 Views.MergeJobView = listView('Merge') {
 558     recurse()
 559     columns {
 560         status()
 561         weather()
 562         name()
 563         lastSuccess()
 564         lastFailure()
 565         lastDuration()
 566         buildButton()
 567     }
 568 }
 569
 570 // PeriodicJobView: include all jobs that execute on a schedule
 571 Views.PeriodicJobView = listView('Periodic') {
 572     recurse()
 573     columns {
 574         status()
 575         weather()
 576         name()
 577         lastSuccess()
 578         lastFailure()
 579         lastDuration()
 580         buildButton()
 581     }
 582 }
 583
 584 // Create a view for non-PR jobs for each architecture.
 585 Constants.architectureList.each { architecture ->
 586     Views.ArchitectureViews[architecture] = listView(architecture) {
 587         recurse()
 588         columns {
 589             status()
 590             weather()
 591             name()
 592             lastSuccess()
 593             lastFailure()
 594             lastDuration()
 595             buildButton()
 596         }
 597     }
 598 }
 599
 600 // Create a view for non-PR jobs for each OS.
 601 Constants.osList.each { os ->
 602     // Don't create one for the special 'Windows_NT_BuildOnly'
 603     if (os == 'Windows_NT_BuildOnly') {
 604         return
 605     }
 606     Views.OSViews[os] = listView(os) {
 607         recurse()
 608         columns {
 609             status()
 610             weather()
 611             name()
 612             lastSuccess()
 613             lastFailure()
 614             lastDuration()
 615             buildButton()
 616         }
 617     }
 618 }
 619
 620 def static addToMergeView(def job) {
 621     Views.MergeJobView.with {
 622         jobs {
 623             name(job.name)
 624         }
 625     }
 626 }
 627
 628 def static addToPeriodicView(def job) {
 629     Views.PeriodicJobView.with {
 630         jobs {
 631             name(job.name)
 632         }
 633     }
 634 }
 635
 636 def static addToViews(def job, def isFlowJob, def isPR, def architecture, def os, def configuration, def scenario) {
 637     if (isPR) {
 638         // No views want PR jobs currently.
 639         return
 640     }
 641
 642     // We don't want to include in view any job that is only used by a flow job (because we want the views to have only the
 643     // "top-level" jobs. Build only jobs are such jobs.
 644     if (os == 'Windows_NT_BuildOnly') {
 645         return
 646     }
 647
 648     if (!isFlowJob) {
 649         // For non-flow jobs, which ones are only used by flow jobs?
 650         if ((architecture == 'arm') || (architecture == 'arm64')) {
 651             if (isCoreFxScenario(scenario)) {
 652                 // We have corefx-specific scenario builds for each of the runs, but these are driven by flow jobs.
 653                 return
 654             }
 655
 656             // We're left with the basic normal/innerloop builds. We might want to remove these from the views also, if desired.
 657             // However, there are a few, like the Debug Build, that is build only, not "Build and Test", that we should leave.
 658         }
 659     }
 660
 661     // Add to architecture view.
 662     Views.ArchitectureViews[architecture].with {
 663         jobs {
 664             name(job.name)
 665         }
 666     }
 667
 668     // Add to OS view.
 669     Views.OSViews[os].with {
 670         jobs {
 671             name(job.name)
 672         }
 673     }
 674 }
 675
 676 def static addPeriodicTriggerHelper(def job, String cronString, boolean alwaysRuns = false) {
 677     addToPeriodicView(job)
 678     Utilities.addPeriodicTrigger(job, cronString, alwaysRuns)
 679 }
 680
 681 def static addGithubPushTriggerHelper(def job) {
 682     addToMergeView(job)
 683     Utilities.addGithubPushTrigger(job)
 684 }
 685
 686
 687 def static setMachineAffinity(def job, def os, def architecture, def options = null) {
 688     assert os instanceof String
 689     assert architecture instanceof String
 690
 691     def armArches = ['arm', 'armem', 'arm64']
 692
 693     if (!(architecture in armArches)) {
 694         assert options == null
 695         Utilities.setMachineAffinity(job, os, 'latest-or-auto')
 696
 697         return
 698     }
 699
 700     // This is an arm(64) job.
 701     //
 702     // There are several options.
 703     //
 704     // Windows_NT
 705     //
 706     // Arm32 (Build) -> latest-arm64
 707     //       |-> os == "Windows_NT" && (architecture == "arm") && options['use_arm64_build_machine'] == true
 708     // Arm32 (Test)  -> arm64-windows_nt
 709     //       |-> os == "Windows_NT" && (architecture == "arm") && options['use_arm64_build_machine'] == false
 710     //
 711     // Arm64 (Build) -> latest-arm64
 712     //       |-> os == "Windows_NT" && architecture == "arm64" && options['use_arm64_build_machine'] == true
 713     // Arm64 (Test)  -> arm64-windows_nt
 714     //       |-> os == "Windows_NT" && architecture == "arm64" && options['use_arm64_build_machine'] == false
 715     //
 716     // Ubuntu
 717     //
 718     // Arm32 emulator (Build, Test) -> arm-cross-latest
 719     //       |-> os == "Tizen" && (architecture == "armem")
 720     //
 721     // Arm32 hardware (Flow) -> Ubuntu 16.04 latest-or-auto (don't use limited arm hardware)
 722     //       |-> os == "Ubuntu" && (architecture == "arm") && options['is_flow_job'] == true
 723     // Arm32 hardware (Build) -> Ubuntu 16.04 latest-or-auto
 724     //       |-> os == "Ubuntu" && (architecture == "arm") && options['is_build_job'] == true
 725     // Arm32 hardware (Test) -> Helix ubuntu.1404.arm32.open queue
 726     //       |-> os == "Ubuntu" && (architecture == "arm")
 727     //
 728     // Arm64 (Build) -> arm64-cross-latest
 729     //       |-> os != "Windows_NT" && architecture == "arm64" && options['is_build_job'] == true
 730     // Arm64 (Test) -> Helix Ubuntu.1604.Arm64.Iron.Open queue
 731     //       |-> os != "Windows_NT" && architecture == "arm64"
 732     //
 733     // Note: we are no longer using Jenkins tags "arm64-huge-page-size", "arm64-small-page-size".
 734     // Support for Linux arm64 large page size has been removed for now, as it wasn't being used.
 735     //
 736     // Note: we are no longer using Jenkins tag 'latest-arm64' for arm/arm64 Windows build machines. Instead,
 737     // we are using public VS2017 arm/arm64 tools in a VM from Helix.
 738
 739     // This has to be a arm arch
 740     assert architecture in armArches
 741     if (os == "Windows_NT") {
 742         // arm32/arm64 Windows jobs share the same machines for now
 743         def isBuild = options['use_arm64_build_machine'] == true
 744
 745         if (isBuild == true) {
 746             job.with {
 747                 label('Windows.10.Amd64.ClientRS4.DevEx.Open')
 748             }
 749         } else {
 750             Utilities.setMachineAffinity(job, 'windows.10.arm64.open')
 751         }
 752     } else {
 753         assert os != 'Windows_NT'
 754
 755         if (architecture == 'armem') {
 756             // arm emulator (Tizen). Build and test on same machine,
 757             // using Docker.
 758             assert os == 'Tizen'
 759             Utilities.setMachineAffinity(job, 'Ubuntu', 'arm-cross-latest')
 760         }
 761         else {
 762             // arm/arm64 Ubuntu on hardware.
 763             assert architecture == 'arm' || architecture == 'arm64'
 764             def isFlow  = (options != null) && (options['is_flow_job'] == true)
 765             def isBuild = (options != null) && (options['is_build_job'] == true)
 766             if (isFlow || isBuild) {
 767                 // arm/arm64 Ubuntu build machine. Build uses docker, so the actual host OS is not
 768                 // very important. Therefore, use latest or auto. Flow jobs don't need to use arm hardware.
 769                 Utilities.setMachineAffinity(job, 'Ubuntu16.04', 'latest-or-auto')
 770             } else {
 771                 // arm/arm64 Ubuntu test machine. Specify the Helix queue name here.
 772                 if (architecture == 'arm64') {
 773                     assert os == 'Ubuntu16.04'
 774                     job.with {
 775                         label('Ubuntu.1604.Arm64.Iron.Open')
 776                     }
 777                 }
 778                 else {
 779                     assert os == 'Ubuntu'
 780                     job.with {
 781                         label('ubuntu.1404.arm32.open')
 782                     }
 783                 }
 784             }
 785         }
 786     }
 787 }
 788
 789 // setJobMachineAffinity: compute the machine affinity options for a job,
 790 // then set the job with those affinity options.
 791 def static setJobMachineAffinity(def architecture, def os, def isBuildJob, def isTestJob, def isFlowJob, def job)
 792 {
 793     assert (isBuildJob  && !isTestJob && !isFlowJob) ||
 794            (!isBuildJob && isTestJob  && !isFlowJob) ||
 795            (!isBuildJob && !isTestJob && isFlowJob)
 796
 797     def affinityOptions = null
 798     def affinityArchitecture = architecture
 799
 800     if (os == "Windows_NT") {
 801         if (architecture in Constants.armWindowsCrossArchitectureList) {
 802             if (isBuildJob) {
 803                 affinityOptions = [ "use_arm64_build_machine" : true ]
 804             } else if (isTestJob) {
 805                 affinityOptions = [ "use_arm64_build_machine" : false ]
 806             } else if (isFlowJob) {
 807                 // For the flow jobs set the machine affinity as x64
 808                 affinityArchitecture = 'x64'
 809             }
 810         }
 811     }
 812     else {
 813         if ((architecture == 'arm64') || (architecture == 'arm')) {
 814             if (isBuildJob) {
 815                 affinityOptions = ['is_build_job': true]
 816             } else if (isFlowJob) {
 817                 affinityOptions = ['is_flow_job': true]
 818             }
 819         }
 820     }
 821
 822     setMachineAffinity(job, os, affinityArchitecture, affinityOptions)
 823 }
 824
 825 def static isGCStressRelatedTesting(def scenario) {
 826     // The 'r2r_gcstress15' scenario is a basic scenario.
 827     // Detect it and make it a GCStress related.
 828     if (scenario == 'r2r_gcstress15')
 829     {
 830         return true;
 831     }
 832
 833     def gcStressTestEnvVars = [ 'COMPlus_GCStress', 'COMPlus_ZapDisable', 'COMPlus_HeapVerify']
 834     def scenarioName = scenario.toLowerCase()
 835     def isGCStressTesting = false
 836     Constants.jitStressModeScenarios[scenario].each{ k, v ->
 837         if (k in gcStressTestEnvVars) {
 838             isGCStressTesting = true;
 839         }
 840     }
 841     return isGCStressTesting
 842 }
 843
 844 def static isCoreFxScenario(def scenario) {
 845     def corefx_prefix = 'corefx_'
 846     if (scenario.length() < corefx_prefix.length()) {
 847         return false
 848     }
 849     return scenario.substring(0,corefx_prefix.length()) == corefx_prefix
 850 }
 851
 852 def static isR2RBaselineScenario(def scenario) {
 853     return (scenario == 'r2r')
 854 }
 855
 856 def static isR2RStressScenario(def scenario) {
 857     return Constants.r2rStressScenarios.containsKey(scenario)
 858 }
 859
 860 def static isR2RScenario(def scenario) {
 861     return isR2RBaselineScenario(scenario) || isR2RStressScenario(scenario)
 862 }
 863
 864 def static isJitStressScenario(def scenario) {
 865     return Constants.jitStressModeScenarios.containsKey(scenario)
 866 }
 867
 868 def static isLongGc(def scenario) {
 869     return (scenario == 'longgc' || scenario == 'gcsimulator')
 870 }
 871
 872 def static isJitDiff(def scenario) {
 873     return (scenario == 'jitdiff')
 874 }
 875
 876 def static isGcReliabilityFramework(def scenario) {
 877     return (scenario == 'gc_reliability_framework')
 878 }
 879
 880 def static isArmWindowsScenario(def scenario) {
 881     return Constants.validArmWindowsScenarios.contains(scenario)
 882 }
 883
 884 def static isValidPrTriggeredInnerLoopJob(os, architecture, configuration, isBuildOnly) {
 885     if (isBuildOnly == true) {
 886         os = 'Windows_NT_BuildOnly'
 887     }
 888
 889     def validOsPrTriggerArchConfigs = Constants.prTriggeredValidInnerLoopCombos[os]
 890     if (validOsPrTriggerArchConfigs != null) {
 891         def validOsPrTriggerConfigs = validOsPrTriggerArchConfigs[architecture]
 892         if (validOsPrTriggerConfigs != null) {
 893             if (configuration in validOsPrTriggerConfigs) {
 894                 return true
 895             }
 896         }
 897     }
 898
 899     return false
 900 }
 901
 902 // This means the job builds and runs the 'innerloop' test set. This does not mean the job is
 903 // scheduled with a default PR trigger despite the correlation being true at the moment.
 904 def static isInnerloopTestScenario(def scenario) {
 905     return (scenario == 'innerloop' || scenario == 'no_tiered_compilation_innerloop')
 906 }
 907
 908 def static isCrossGenComparisonScenario(def scenario) {
 909     return (scenario == 'crossgen_comparison')
 910 }
 911
 912 def static shouldGenerateCrossGenComparisonJob(def os, def architecture, def configuration, def scenario) {
 913     assert isCrossGenComparisonScenario(scenario)
 914     return ((os == 'Ubuntu' && architecture == 'arm') || (os == 'Ubuntu16.04' && architecture == 'arm64')) && (configuration == 'Checked' || configuration == 'Release')
 915 }
 916
 917 def static getFxBranch(def branch) {
 918     def fxBranch = branch
 919     // Map 'dev/unix_test_workflow' to 'master' so we can test CoreFX jobs in the CoreCLR dev/unix_test_workflow
 920     // branch even though CoreFX doesn't have such a branch.
 921     if (branch == 'dev/unix_test_workflow') {
 922         fxBranch = 'master'
 923     }
 924     return fxBranch
 925 }
 926
 927 def static setJobTimeout(newJob, isPR, architecture, configuration, scenario, isBuildOnly) {
 928     // 2 hours (120 minutes) is the default timeout
 929     def timeout = 120
 930
 931     if (!isInnerloopTestScenario(scenario)) {
 932         // Pri-1 test builds take a long time (see calculateBuildCommands()). So up the Pri-1 build jobs timeout.
 933         timeout = 240
 934     }
 935
 936     if (!isBuildOnly) {
 937         // Note that these can only increase, never decrease, the Pri-1 timeout possibly set above.
 938         if (isGCStressRelatedTesting(scenario)) {
 939             timeout = 4320
 940         }
 941         else if (isCoreFxScenario(scenario)) {
 942             timeout = 360
 943         }
 944         else if (isJitStressScenario(scenario)) {
 945             timeout = 300
 946         }
 947         else if (isR2RBaselineScenario(scenario)) {
 948             timeout = 240
 949         }
 950         else if (isLongGc(scenario)) {
 951             timeout = 1440
 952         }
 953         else if (isJitDiff(scenario)) {
 954             timeout = 240
 955         }
 956         else if (isGcReliabilityFramework(scenario)) {
 957             timeout = 1440
 958         }
 959         else if (architecture == 'armem' || architecture == 'arm64') {
 960             timeout = 240
 961         }
 962
 963         if (architecture == 'arm') {
 964             // ARM32 machines are particularly slow.
 965             timeout += 120
 966         }
 967     }
 968
 969     if (configuration == 'Debug') {
 970         // Debug runs can be very slow. Add an hour.
 971         timeout += 60
 972     }
 973
 974     // If we've changed the timeout from the default, set it in the job.
 975
 976     if (timeout != 120) {
 977         Utilities.setJobTimeout(newJob, timeout)
 978     }
 979 }
 980
 981 def static getJobFolder(def scenario) {
 982     if (isJitStressScenario(scenario) || isR2RStressScenario(scenario)) {
 983         return 'jitstress'
 984     }
 985     if (scenario == 'illink') {
 986         return 'illink'
 987     }
 988     return ''
 989 }
 990
 991 def static getStressModeDisplayName(def scenario) {
 992     def displayStr = ''
 993     Constants.jitStressModeScenarios[scenario].each{ k, v ->
 994         def prefixLength = 'COMPlus_'.length()
 995         if (k.length() >= prefixLength) {
 996             def modeName = k.substring(prefixLength, k.length())
 997             if (displayStr != '') {
 998                 // Separate multiple variables with a space.
 999                 displayStr += ' '
1000             }
1001             displayStr += modeName + '=' + v
1002         }
1003     }
1004
1005     if (isCoreFxScenario(scenario)) {
1006         displayStr = ('CoreFx ' + displayStr).trim()
1007     }
1008
1009     return displayStr
1010 }
1011
1012 def static getR2RDisplayName(def scenario) {
1013     // Assume the scenario name is one from the r2rStressScenarios dict, and remove its "r2r_" prefix.
1014     def displayStr = scenario
1015     def prefixLength = 'r2r_'.length()
1016     if (displayStr.length() >= prefixLength) {
1017         displayStr = "R2R " + displayStr.substring(prefixLength, displayStr.length())
1018     } else if (scenario == 'r2r') {
1019         displayStr = "R2R"
1020     }
1021     return displayStr
1022 }
1023
1024 def static getScenarioDisplayString(def scenario) {
1025     switch (scenario) {
1026         case 'innerloop':
1027             return "Innerloop Build and Test"
1028
1029         case 'no_tiered_compilation_innerloop':
1030             def displayStr = getStressModeDisplayName(scenario)
1031             return "Innerloop Build and Test (Jit - ${displayStr})"
1032
1033         case 'corefx_innerloop':
1034             return "CoreFX Tests"
1035
1036         case 'normal':
1037             return "Build and Test"
1038
1039         case 'jitdiff':
1040             return "Jit Diff Build and Test"
1041
1042         case 'ilrt':
1043             return "IL RoundTrip Build and Test"
1044
1045         case 'longgc':
1046             return "Long-Running GC Build & Test"
1047
1048         case 'gcsimulator':
1049             return "GC Simulator"
1050
1051         case 'standalone_gc':
1052             return "Standalone GC"
1053
1054         case 'gc_reliability_framework':
1055             return "GC Reliability Framework"
1056
1057         case 'illink':
1058             return "via ILLink"
1059
1060         default:
1061             if (isJitStressScenario(scenario)) {
1062                 def displayStr = getStressModeDisplayName(scenario)
1063                 return "Build and Test (Jit - ${displayStr})"
1064             }
1065             else if (isR2RScenario(scenario)) {
1066                 def displayStr = getR2RDisplayName(scenario)
1067                 return "${displayStr} Build and Test"
1068             }
1069             else {
1070                 return "${scenario}"
1071             }
1072             break
1073     }
1074
1075     println("Unknown scenario: ${scenario}");
1076     assert false
1077 }
1078
1079 //
1080 // Functions to create an environment script.
1081 //      envScriptCreate -- initialize the script (call first)
1082 //      envScriptFinalize -- finalize the script (call last)
1083 //      envScriptSetStressModeVariables -- set stress mode variables in the env script
1084 //      envScriptAppendExistingScript -- append an existing script to the generated script
1085 //
1086 // Each script returns a string of commands. Concatenate all the strings together before
1087 // adding them to the builds commands, to make sure they get executed as one Jenkins script.
1088 //
1089
1090 // Initialize the environment setting script.
1091 def static envScriptCreate(def os, def stepScriptLocation) {
1092     def stepScript = ''
1093     if (os == 'Windows_NT') {
1094         stepScript += "echo Creating TestEnv script\r\n"
1095         stepScript += "if exist ${stepScriptLocation} del ${stepScriptLocation}\r\n"
1096
1097         // Create at least an empty script.
1098         stepScript += "echo. > ${stepScriptLocation}\r\n"
1099     }
1100     else {
1101         stepScript += "echo Creating environment setting script\n"
1102         stepScript += "echo \\#\\!/usr/bin/env bash > ${stepScriptLocation}\n"
1103     }
1104
1105     return stepScript
1106 }
1107
1108 // Generates the string for setting stress mode variables.
1109 def static envScriptSetStressModeVariables(def os, def stressModeVars, def stepScriptLocation) {
1110     def stepScript = ''
1111     if (os == 'Windows_NT') {
1112         stressModeVars.each{ k, v ->
1113             // Write out what we are writing to the script file
1114             stepScript += "echo Setting ${k}=${v}\r\n"
1115             // Write out the set itself to the script file`
1116             stepScript += "echo set ${k}=${v} >> ${stepScriptLocation}\r\n"
1117         }
1118     }
1119     else {
1120         stressModeVars.each{ k, v ->
1121             // Write out what we are writing to the script file
1122             stepScript += "echo Setting ${k}=${v}\n"
1123             // Write out the set itself to the script file`
1124             stepScript += "echo export ${k}=${v} >> ${stepScriptLocation}\n"
1125         }
1126     }
1127
1128     return stepScript
1129 }
1130
1131 // Append an existing script to an environment script.
1132 // Returns string of commands to do this.
1133 def static envScriptAppendExistingScript(def os, def appendScript, def stepScriptLocation) {
1134     assert (os == 'Windows_NT')
1135     def stepScript = ''
1136
1137     stepScript += "echo Appending ${appendScript} to ${stepScriptLocation}\r\n"
1138     stepScript += "type ${appendScript} >> ${stepScriptLocation}\r\n"
1139
1140     return stepScript
1141 }
1142
1143 // Finalize an environment setting script.
1144 // Returns string of commands to do this.
1145 def static envScriptFinalize(def os, def stepScriptLocation) {
1146     def stepScript = ''
1147
1148     if (os == 'Windows_NT') {
1149         // Display the resulting script. This is useful when looking at the output log file.
1150         stepScript += "echo Display the total script ${stepScriptLocation}\r\n"
1151         stepScript += "type ${stepScriptLocation}\r\n"
1152     }
1153     else {
1154         stepScript += "chmod +x ${stepScriptLocation}\n"
1155     }
1156
1157     return stepScript
1158 }
1159
1160 def static isNeedDocker(def architecture, def os, def isBuild) {
1161     if (isBuild) {
1162         if (architecture == 'x86' && os == 'Ubuntu') {
1163             return true
1164         }
1165         else if (architecture == 'armem') {
1166             return true
1167         }
1168         else if (architecture == 'arm') {
1169             if (os == 'Ubuntu') {
1170                 return true
1171             }
1172         }
1173         else if (architecture == 'arm64') {
1174             if (os == 'Ubuntu16.04') {
1175                 return true
1176             }
1177         }
1178     }
1179     else {
1180         if (architecture == 'x86' && os == 'Ubuntu') {
1181             return true
1182         }
1183     }
1184     return false
1185 }
1186
1187 def static getDockerImageName(def architecture, def os, def isBuild) {
1188     // We must change some docker private images to official later
1189     if (isBuild) {
1190         if (architecture == 'x86' && os == 'Ubuntu') {
1191             return "hseok82/dotnet-buildtools-prereqs:ubuntu-16.04-crossx86-ef0ac75-20175511035548"
1192         }
1193         else if (architecture == 'armem') {
1194             if (os == 'Tizen') {
1195                 return "tizendotnet/dotnet-buildtools-prereqs:ubuntu-16.04-cross-e435274-20180426002255-tizen-rootfs-5.0m1"
1196             }
1197         }
1198         else if (architecture == 'arm') {
1199             if (os == 'Ubuntu') {
1200                 return "mcr.microsoft.com/dotnet-buildtools/prereqs:ubuntu-14.04-cross-e435274-20180426002420"
1201             }
1202         }
1203         else if (architecture == 'arm64') {
1204             if (os == 'Ubuntu16.04') {
1205                 return "mcr.microsoft.com/dotnet-buildtools/prereqs:ubuntu-16.04-cross-arm64-a3ae44b-20180315221921"
1206             }
1207         }
1208     }
1209     else {
1210         if (architecture == 'x86' && os == 'Ubuntu') {
1211             return "hseok82/dotnet-buildtools-prereqs:ubuntu1604_x86_test"
1212         }
1213     }
1214     println("Unknown architecture to use docker: ${architecture} ${os}");
1215     assert false
1216 }
1217
1218 def static getTestArtifactsTgzFileName(def osGroup, def architecture, def configuration) {
1219     return "bin-tests-${osGroup}.${architecture}.${configuration}.tgz"
1220 }
1221
1222 // We have a limited amount of some hardware. For these, scale back the periodic testing we do,
1223 // and only allowing using this hardware in some specific branches.
1224 def static jobRequiresLimitedHardware(def architecture, def os) {
1225     if (architecture == 'arm') {
1226         // arm Windows and Linux hardware is limited.
1227         return true
1228     }
1229     else if (architecture == 'arm64') {
1230         // arm64 Windows and Linux hardware is limited.
1231         return true
1232     }
1233     else {
1234         return false
1235     }
1236 }
1237
1238 // Calculates the name of the build job based on some typical parameters.
1239 //
1240 def static getJobName(def configuration, def architecture, def os, def scenario, def isBuildOnly) {
1241     // If the architecture is x64, do not add that info into the build name.
1242     // Need to change around some systems and other builds to pick up the right builds
1243     // to do that.
1244
1245     def suffix = scenario != 'normal' ? "_${scenario}" : '';
1246     if (isBuildOnly) {
1247         suffix += '_bld'
1248     }
1249     def baseName = ''
1250     switch (architecture) {
1251         case 'x64':
1252             if (scenario == 'normal') {
1253                 // For now we leave x64 off of the name for compatibility with other jobs
1254                 baseName = configuration.toLowerCase() + '_' + os.toLowerCase()
1255             }
1256             else if (scenario == 'formatting') {
1257                 // we don't care about the configuration for the formatting job. It runs all configs
1258                 baseName = architecture.toLowerCase() + '_' + os.toLowerCase()
1259             }
1260             else {
1261                 baseName = architecture.toLowerCase() + '_' + configuration.toLowerCase() + '_' + os.toLowerCase()
1262             }
1263             break
1264         case 'armem':
1265             // These are cross builds
1266             assert os == 'Tizen'
1267             baseName = 'armel_cross_' + configuration.toLowerCase() + '_' + os.toLowerCase()
1268             break
1269         case 'arm':
1270         case 'arm64':
1271             // These are cross builds
1272             baseName = architecture.toLowerCase() + '_cross_' + configuration.toLowerCase() + '_' + os.toLowerCase()
1273             break
1274         case 'x86':
1275             baseName = architecture.toLowerCase() + '_' + configuration.toLowerCase() + '_' + os.toLowerCase()
1276             break
1277         default:
1278             println("Unknown architecture: ${architecture}");
1279             assert false
1280             break
1281     }
1282
1283     return baseName + suffix
1284 }
1285
1286 def static addNonPRTriggers(def job, def branch, def isPR, def architecture, def os, def configuration, def scenario, def isFlowJob, def isWindowsBuildOnlyJob, def bidailyCrossList) {
1287
1288     // The dev/unix_test_workflow branch is used for Jenkins CI testing. We generally do not need any non-PR
1289     // triggers in the branch, because that would use machine resources unnecessarily.
1290     if (branch == 'dev/unix_test_workflow') {
1291         return
1292     }
1293
1294     // Limited hardware is restricted for non-PR triggers to certain branches.
1295     if (jobRequiresLimitedHardware(architecture, os) && (!(branch in Constants.LimitedHardwareBranches))) {
1296         return
1297     }
1298
1299     // Ubuntu x86 CI jobs are failing. Disable non-PR triggered jobs to avoid these constant failures
1300     // until this is fixed. Tracked by https://github.com/dotnet/coreclr/issues/19003.
1301     if (architecture == 'x86' && os == 'Ubuntu') {
1302         return
1303     }
1304
1305     def isNormalOrInnerloop = (scenario == "normal" || scenario == "innerloop")
1306
1307     // Check scenario.
1308     switch (scenario) {
1309         case 'crossgen_comparison':
1310             if (isFlowJob && ((os == 'Ubuntu' && architecture == 'arm') || (os == 'Ubuntu16.04' && architecture == 'arm64')) && (configuration == 'Checked' || configuration == 'Release')) {
1311                 addPeriodicTriggerHelper(job, '@daily')
1312             }
1313             break
1314
1315         case 'pmi_asm_diffs':
1316             // No non-PR triggers for now.
1317             break
1318
1319         case 'normal':
1320             switch (architecture) {
1321                 case 'x64':
1322                 case 'x86':
1323                     if (isFlowJob && architecture == 'x86' && os == 'Ubuntu') {
1324                         addPeriodicTriggerHelper(job, '@daily')
1325                     }
1326                     else if (isFlowJob || os == 'Windows_NT' || (architecture == 'x64' && !(os in Constants.crossList))) {
1327                         addGithubPushTriggerHelper(job)
1328                     }
1329                     break
1330                 case 'arm64':
1331                     if (os == 'Windows_NT') {
1332                         if (isFlowJob || (isNormalOrInnerloop && (configuration == 'Debug'))) {
1333                             // We would normally want a per-push trigger, but with limited hardware we can't keep up.
1334                             // Do the builds daily.
1335                             addPeriodicTriggerHelper(job, '@daily')
1336                         }
1337                     }
1338                     else {
1339                         // Only the flow jobs get push triggers; the build and test jobs are triggered by the flow job.
1340                         if (isFlowJob) {
1341                             addPeriodicTriggerHelper(job, '@daily')
1342                         }
1343                     }
1344                     break
1345                 case 'arm':
1346                     if (os == 'Windows_NT') {
1347                         if (isFlowJob || (isNormalOrInnerloop && (configuration == 'Debug'))) {
1348                             // We would normally want a push trigger, but with limited hardware we can't keep up.
1349                             // Do the builds daily.
1350                             addPeriodicTriggerHelper(job, '@daily')
1351                         }
1352                     }
1353                     else {
1354                         assert os == 'Ubuntu'
1355                         // Only the flow jobs get push triggers; the build and test jobs are triggered by the flow job.
1356                         if (isFlowJob) {
1357                             // Currently no push triggers, with limited arm Linux hardware.
1358                             // TODO: If we have enough machine capacity, add some arm Linux push triggers.
1359                             addPeriodicTriggerHelper(job, '@daily')
1360                         }
1361                     }
1362                     break
1363                 case 'armem':
1364                     addGithubPushTriggerHelper(job)
1365                     break
1366                 default:
1367                     println("Unknown architecture: ${architecture}");
1368                     assert false
1369                     break
1370             }
1371             break
1372         case 'r2r':
1373             assert !(os in bidailyCrossList)
1374             // r2r gets a push trigger for checked/release
1375             if (configuration == 'Checked' || configuration == 'Release') {
1376                 if (architecture == 'x64' && os != 'OSX10.12') {
1377                     //Flow jobs should be Windows, Ubuntu, OSX0.12, or CentOS
1378                     if (isFlowJob || os == 'Windows_NT') {
1379                         addGithubPushTriggerHelper(job)
1380                     }
1381                 // OSX10.12 r2r jobs should only run every 12 hours, not daily.
1382                 } else if (architecture == 'x64' && os == 'OSX10.12'){
1383                     if (isFlowJob) {
1384                         addPeriodicTriggerHelper(job, 'H H/12 * * *')
1385                     }
1386                 }
1387                 // For x86, only add per-commit jobs for Windows
1388                 else if (architecture == 'x86') {
1389                     if (os == 'Windows_NT') {
1390                         addGithubPushTriggerHelper(job)
1391                     }
1392                 }
1393                 // arm r2r jobs should only run weekly.
1394                 else if (architecture == 'arm') {
1395                     if (isFlowJob) {
1396                         addPeriodicTriggerHelper(job, '@weekly')
1397                     }
1398                 }
1399                 // arm64 r2r jobs should only run weekly.
1400                 else if (architecture == 'arm64') {
1401                     if (isFlowJob) {
1402                         addPeriodicTriggerHelper(job, '@weekly')
1403                     }
1404                 }
1405             }
1406             break
1407         case 'r2r_jitstress1':
1408         case 'r2r_jitstress2':
1409         case 'r2r_jitstress1_tiered':
1410         case 'r2r_jitstress2_tiered':
1411         case 'r2r_jitstressregs1':
1412         case 'r2r_jitstressregs2':
1413         case 'r2r_jitstressregs3':
1414         case 'r2r_jitstressregs4':
1415         case 'r2r_jitstressregs8':
1416         case 'r2r_jitstressregs0x10':
1417         case 'r2r_jitstressregs0x80':
1418         case 'r2r_jitstressregs0x1000':
1419         case 'r2r_jitminopts':
1420         case 'r2r_jitforcerelocs':
1421         case 'r2r_gcstress15':
1422         case 'r2r_no_tiered_compilation':
1423             assert !(os in bidailyCrossList)
1424
1425             // GCStress=C is currently not supported on OS X
1426             if (os == 'OSX10.12' && isGCStressRelatedTesting(scenario)) {
1427                 break
1428             }
1429
1430             if (configuration == 'Checked' || configuration == 'Release') {
1431                 if (architecture == 'x64') {
1432                     //Flow jobs should be Windows, Ubuntu, OSX10.12, or CentOS
1433                     if (isFlowJob || os == 'Windows_NT') {
1434                         addPeriodicTriggerHelper(job, 'H H * * 3,6') // some time every Wednesday and Saturday
1435                     }
1436                 }
1437                 // For x86, only add periodic jobs for Windows
1438                 else if (architecture == 'x86') {
1439                     if (os == 'Windows_NT') {
1440                         addPeriodicTriggerHelper(job, 'H H * * 3,6') // some time every Wednesday and Saturday
1441                     }
1442                 }
1443                 else if (architecture == 'arm') {
1444                     if (isFlowJob) {
1445                         addPeriodicTriggerHelper(job, '@weekly')
1446                     }
1447                 }
1448                 else if (architecture == 'arm64') {
1449                     if (isFlowJob) {
1450                         addPeriodicTriggerHelper(job, '@weekly')
1451                     }
1452                 }
1453             }
1454             break
1455         case 'longgc':
1456             assert (os == 'Ubuntu' || os == 'Windows_NT' || os == 'OSX10.12')
1457             assert configuration == 'Release'
1458             assert architecture == 'x64'
1459             addPeriodicTriggerHelper(job, '@daily')
1460             // TODO: Add once external email sending is available again
1461             // addEmailPublisher(job, 'dotnetgctests@microsoft.com')
1462             break
1463         case 'gcsimulator':
1464             assert (os == 'Ubuntu' || os == 'Windows_NT' || os == 'OSX10.12')
1465             assert configuration == 'Release'
1466             assert architecture == 'x64'
1467             addPeriodicTriggerHelper(job, 'H H * * 3,6') // some time every Wednesday and Saturday
1468             // TODO: Add once external email sending is available again
1469             // addEmailPublisher(job, 'dotnetgctests@microsoft.com')
1470             break
1471         case 'standalone_gc':
1472             assert (os == 'Ubuntu' || os == 'Windows_NT' || os == 'OSX10.12')
1473             assert (configuration == 'Release' || configuration == 'Checked')
1474             // TODO: Add once external email sending is available again
1475             // addEmailPublisher(job, 'dotnetgctests@microsoft.com')
1476             addPeriodicTriggerHelper(job, '@daily')
1477             break
1478         case 'gc_reliability_framework':
1479             assert (os == 'Ubuntu' || os == 'Windows_NT' || os == 'OSX10.12')
1480             assert (configuration == 'Release' || configuration == 'Checked')
1481             // Only triggered by phrase.
1482             break
1483         case 'ilrt':
1484             assert !(os in bidailyCrossList)
1485             // ILASM/ILDASM roundtrip one gets a daily build, and only for release
1486             if (architecture == 'x64' && configuration == 'Release') {
1487                 if (isFlowJob || os == 'Windows_NT') {
1488                     addPeriodicTriggerHelper(job, '@daily')
1489                 }
1490             }
1491             break
1492         case 'jitdiff':
1493             assert (os == 'Ubuntu' || os == 'Windows_NT' || os == 'OSX10.12')
1494             assert configuration == 'Checked'
1495             assert (architecture == 'x64' || architecture == 'x86')
1496             addGithubPushTriggerHelper(job)
1497             break
1498         case 'formatting':
1499             assert (os == 'Windows_NT' || os == "Ubuntu")
1500             assert architecture == 'x64'
1501             addGithubPushTriggerHelper(job)
1502             break
1503         case 'jitstressregs1':
1504         case 'jitstressregs2':
1505         case 'jitstressregs3':
1506         case 'jitstressregs4':
1507         case 'jitstressregs8':
1508         case 'jitstressregs0x10':
1509         case 'jitstressregs0x80':
1510         case 'jitstressregs0x1000':
1511         case 'minopts':
1512         case 'tieredcompilation':
1513         case 'no_tiered_compilation':
1514         case 'forcerelocs':
1515         case 'jitstress1':
1516         case 'jitstress2':
1517         case 'jitstress1_tiered':
1518         case 'jitstress2_tiered':
1519         case 'jitstress2_jitstressregs1':
1520         case 'jitstress2_jitstressregs2':
1521         case 'jitstress2_jitstressregs3':
1522         case 'jitstress2_jitstressregs4':
1523         case 'jitstress2_jitstressregs8':
1524         case 'jitstress2_jitstressregs0x10':
1525         case 'jitstress2_jitstressregs0x80':
1526         case 'jitstress2_jitstressregs0x1000':
1527         case 'tailcallstress':
1528         case 'jitsse2only':
1529         case 'jitnosimd':
1530         case 'jitnox86hwintrinsic':
1531         case 'jitincompletehwintrinsic':
1532         case 'jitx86hwintrinsicnoavx':
1533         case 'jitx86hwintrinsicnoavx2':
1534         case 'jitx86hwintrinsicnosimd':
1535         case 'corefx_baseline':
1536         case 'corefx_minopts':
1537         case 'corefx_tieredcompilation':
1538         case 'corefx_jitstress1':
1539         case 'corefx_jitstress2':
1540         case 'corefx_jitstressregs1':
1541         case 'corefx_jitstressregs2':
1542         case 'corefx_jitstressregs3':
1543         case 'corefx_jitstressregs4':
1544         case 'corefx_jitstressregs8':
1545         case 'corefx_jitstressregs0x10':
1546         case 'corefx_jitstressregs0x80':
1547         case 'corefx_jitstressregs0x1000':
1548         case 'zapdisable':
1549             if (os == 'CentOS7.1') {
1550                 break
1551             }
1552             if (os in bidailyCrossList) {
1553                 break
1554             }
1555             // ARM corefx testing uses non-flow jobs to provide the configuration-specific
1556             // build for the flow job. We don't need cron jobs for these. Note that the
1557             // Windows ARM jobs depend on a Windows "build only" job that exits the trigger
1558             // function very early, so only non-Windows gets here.
1559             if ((architecture == 'arm') && isCoreFxScenario(scenario) && !isFlowJob) {
1560                 break
1561             }
1562             if ((architecture == 'arm64') && isCoreFxScenario(scenario) && !isFlowJob) {
1563                 break
1564             }
1565             if (jobRequiresLimitedHardware(architecture, os)) {
1566                 if ((architecture == 'arm64') && (os == 'Ubuntu16.04')) {
1567                     // These jobs are very fast on Linux/arm64 hardware, so run them daily.
1568                     addPeriodicTriggerHelper(job, '@daily')
1569                 }
1570                 else {
1571                     addPeriodicTriggerHelper(job, '@weekly')
1572                 }
1573             }
1574             else {
1575                 addPeriodicTriggerHelper(job, '@daily')
1576             }
1577             break
1578         case 'heapverify1':
1579         case 'gcstress0x3':
1580             if (os == 'CentOS7.1') {
1581                 break
1582             }
1583             if (os in bidailyCrossList) {
1584                 break
1585             }
1586             addPeriodicTriggerHelper(job, '@weekly')
1587             break
1588         case 'gcstress0xc':
1589         case 'gcstress0xc_zapdisable':
1590         case 'gcstress0xc_zapdisable_jitstress2':
1591         case 'gcstress0xc_zapdisable_heapverify1':
1592         case 'gcstress0xc_jitstress1':
1593         case 'gcstress0xc_jitstress2':
1594         case 'gcstress0xc_minopts_heapverify1':
1595             if (os == 'OSX10.12') {
1596                 // GCStress=C is currently not supported on OS X
1597                 break
1598             }
1599             if (os == 'CentOS7.1') {
1600                 break
1601             }
1602             if (os in bidailyCrossList) {
1603                 break
1604             }
1605             addPeriodicTriggerHelper(job, '@weekly')
1606             break
1607
1608         case 'illink':
1609             // Testing on other operating systems TBD
1610             assert (os == 'Windows_NT' || os == 'Ubuntu')
1611             if (architecture == 'x64' || architecture == 'x86') {
1612                 if (configuration == 'Checked') {
1613                     addPeriodicTriggerHelper(job, '@daily')
1614                 }
1615             }
1616             break
1617
1618         default:
1619             println("Unknown scenario: ${scenario}");
1620             assert false
1621             break
1622     }
1623     return
1624 }
1625
1626 // **************************
1627 // Define the basic inner loop builds for PR and commit.  This is basically just the set
1628 // of coreclr builds over linux/osx 10.12/windows and debug/release/checked.  In addition, the windows
1629 // builds will do a couple extra steps.
1630 // **************************
1631
1632 // Adds a trigger for the PR build if one is needed.  If isFlowJob is true, then this is the
1633 // flow job that rolls up the build and test for non-windows OS's.  // If the job is a windows build only job,
1634 // it's just used for internal builds
1635 // If you add a job with a trigger phrase, please add that phrase to coreclr/Documentation/project-docs/ci-trigger-phrases.md
1636 def static addTriggers(def job, def branch, def isPR, def architecture, def os, def configuration, def scenario, def isFlowJob, def isWindowsBuildOnlyJob) {
1637     def isNormalOrInnerloop = (scenario == "normal" || scenario == "innerloop")
1638
1639     if (isWindowsBuildOnlyJob) {
1640         return
1641     }
1642
1643     def bidailyCrossList = ['RHEL7.2', 'Debian8.4']
1644     // Non pull request builds.
1645     if (!isPR) {
1646         addNonPRTriggers(job, branch, isPR, architecture, os, configuration, scenario, isFlowJob, isWindowsBuildOnlyJob, bidailyCrossList)
1647         return
1648     }
1649
1650     def arm64Users = [
1651         'adityamandaleeka',
1652         'AndyAyersMS',
1653         'briansull',
1654         'BruceForstall',
1655         'CarolEidt',
1656         'davidwrighton',
1657         'echesakovMSFT',
1658         'erozenfeld',
1659         'janvorli',
1660         'jashook',
1661         'pgodeq',
1662         'RussKeldorph',
1663         'sandreenko',
1664         'swaroop-sridhar',
1665         'jkotas',
1666         'markwilkie',
1667         'weshaggard',
1668         'tannergooding'
1669     ]
1670
1671     // Pull request builds.  Generally these fall into two categories: default triggers and on-demand triggers
1672     // We generally only have a distinct set of default triggers but a bunch of on-demand ones.
1673
1674     def contextString = ""
1675     def triggerString = ""
1676     def needsTrigger = true
1677     def isDefaultTrigger = false
1678     def isArm64PrivateJob = false
1679     def scenarioString = ""
1680
1681     // Set up default context string and trigger phrases. This is overridden in places, sometimes just to keep
1682     // the existing non-standard descriptions and phrases. In some cases, the scenarios are asymmetric, as for
1683     // some jobs where the Debug configuration just does builds, no tests.
1684     //
1685     // Some configurations, like arm32/arm64, always use the exact scenario name as part of the context string.
1686     // This makes it possible to copy/paste the displayed context string as "@dotnet-bot test <context-string>"
1687     // to invoke the trigger. Any "fancy" context string makes that impossible, requiring the user to either
1688     // remember the mapping from context string to trigger string, or use "@dotnet-bot help" to look it up.
1689
1690     if (architecture == 'armem') {
1691         assert os == 'Tizen'
1692         architecture = 'armel'
1693     }
1694
1695     switch (architecture) {
1696         case 'armel':
1697         case 'arm':
1698         case 'arm64':
1699             contextString = "${os} ${architecture} Cross ${configuration}"
1700             triggerString = "(?i).*test\\W+${os}\\W+${architecture}\\W+Cross\\W+${configuration}"
1701
1702             if (scenario == 'innerloop') {
1703                 contextString += " Innerloop"
1704                 triggerString += "\\W+Innerloop"
1705             }
1706             else {
1707                 contextString += " ${scenario}"
1708                 triggerString += "\\W+${scenario}"
1709             }
1710
1711             if (scenario == 'pmi_asm_diffs') {
1712                 // Don't add the "Build and Test" part
1713             }
1714             else if (configuration == 'Debug') {
1715                 contextString += " Build"
1716                 triggerString += "\\W+Build"
1717             }
1718             else {
1719                 contextString += " Build and Test"
1720                 triggerString += "\\W+Build and Test"
1721             }
1722
1723             triggerString += ".*"
1724             break
1725
1726         default:
1727             scenarioString = getScenarioDisplayString(scenario)
1728             contextString = "${os} ${architecture} ${configuration} ${scenarioString}"
1729             triggerString = "(?i).*test\\W+${os}\\W+${architecture}\\W+${configuration}"
1730
1731             switch (scenario) {
1732                 case 'normal':
1733                     triggerString += "\\W+Build and Test.*"
1734                     break
1735
1736                 case 'corefx_innerloop': // maintain this asymmetry
1737                     triggerString += "\\W+CoreFX Tests.*"
1738                     break
1739
1740                 default:
1741                     triggerString += "\\W+${scenario}.*"
1742                     break
1743             }
1744
1745             triggerString += ".*"
1746             break
1747     }
1748
1749     // Now determine what kind of trigger this job needs, if any. Any job should be triggerable, except for
1750     // non-flow jobs that are only used as part of flow jobs.
1751
1752     switch (architecture) {
1753         case 'x64': // editor brace matching: {
1754             if (scenario == 'formatting') {
1755                 assert configuration == 'Checked'
1756                 if (os == 'Windows_NT' || os == 'Ubuntu') {
1757                     isDefaultTrigger = true
1758                     contextString = "${os} ${architecture} Formatting"
1759                 }
1760                 break
1761             }
1762
1763             if (scenario == 'pmi_asm_diffs') {
1764                 // Everything is already set.
1765                 // No default triggers.
1766                 break
1767             }
1768
1769             switch (os) {
1770                 // OpenSUSE, Debian & RedHat get trigger phrases for pri 0 build, and pri 1 build & test
1771                 case 'Debian8.4':
1772                 case 'RHEL7.2':
1773                     if (scenario == 'innerloop') {
1774                         assert !isFlowJob
1775                         contextString = "${os} ${architecture} ${configuration} Innerloop Build"
1776                         isDefaultTrigger = true
1777                         break
1778                     }
1779
1780                     // fall through
1781
1782                 case 'Fedora24':
1783                 case 'Ubuntu16.04':
1784                 case 'Ubuntu16.10':
1785                     assert !isFlowJob
1786                     assert scenario != 'innerloop'
1787                     contextString = "${os} ${architecture} ${configuration} Build"
1788                     triggerString = "(?i).*test\\W+${os}\\W+${architecture}\\W+${configuration}\\W+Build.*"
1789                     break
1790
1791                 case 'Ubuntu':
1792                     if (scenario == 'illink') {
1793                         break
1794                     }
1795                     else if (scenario == 'corefx_innerloop') {
1796                         if (configuration == 'Checked') {
1797                             isDefaultTrigger = true
1798                         }
1799                         break
1800                     }
1801
1802                     // fall through
1803
1804                 case 'OSX10.12':
1805                     // Triggers on the non-flow jobs aren't necessary here
1806                     // Corefx testing uses non-flow jobs.
1807                     if (!isFlowJob && !isCoreFxScenario(scenario)) {
1808                         needsTrigger = false
1809                         break
1810                     }
1811                     switch (scenario) {
1812                         case 'innerloop':
1813                             isDefaultTrigger = true
1814                             break
1815
1816                         case 'no_tiered_compilation_innerloop':
1817                             if (os == 'Ubuntu') {
1818                                 isDefaultTrigger = true
1819                             }
1820                             break
1821
1822                         default:
1823                             break
1824                     }
1825                     break
1826
1827                 case 'CentOS7.1':
1828                     switch (scenario) {
1829                         case 'innerloop':
1830                             // CentOS uses checked for default PR tests while debug is build only
1831                             if (configuration == 'Debug') {
1832                                 isDefaultTrigger = true
1833                                 contextString = "${os} ${architecture} ${configuration} Innerloop Build"
1834                                 break
1835                             }
1836
1837                             // Make sure this is a flow job to get build and test.
1838                             if (!isFlowJob) {
1839                                 needsTrigger = false
1840                                 break
1841                             }
1842
1843                             if (configuration == 'Checked') {
1844                                 assert job.name.contains("flow")
1845                                 isDefaultTrigger = true
1846                                 contextString = "${os} ${architecture} ${configuration} Innerloop Build and Test"
1847                             }
1848                             break
1849
1850                         case 'normal':
1851                             // Make sure this is a flow job to get build and test.
1852                             if (!isFlowJob) {
1853                                 needsTrigger = false
1854                                 break
1855                             }
1856                             break
1857
1858                         default:
1859                             break
1860                     }
1861                     break
1862
1863                 case 'Windows_NT':
1864                     switch (scenario) {
1865                         case 'innerloop':
1866                         case 'no_tiered_compilation_innerloop':
1867                             isDefaultTrigger = true
1868                             break
1869
1870                         case 'corefx_innerloop':
1871                             if (configuration == 'Checked' || configuration == 'Release') {
1872                                 isDefaultTrigger = true
1873                             }
1874                             break
1875
1876                         default:
1877                             break
1878                     }
1879                     break
1880
1881                 default:
1882                     println("Unknown os: ${os}");
1883                     assert false
1884                     break
1885
1886             } // switch (os)
1887
1888             break
1889         // editor brace matching: }
1890
1891         case 'armel': // editor brace matching: {
1892             job.with {
1893                 publishers {
1894                     azureVMAgentPostBuildAction {
1895                         agentPostBuildAction('Delete agent if the build was not successful (when idle).')
1896                     }
1897                 }
1898             }
1899
1900             switch (os) {
1901                 case 'Tizen':
1902                     if (scenario == 'innerloop') {
1903                         if (configuration == 'Checked') {
1904                             isDefaultTrigger = true
1905                         }
1906                     }
1907                     break
1908             }
1909
1910             break
1911         // editor brace matching: }
1912
1913         case 'arm':
1914         case 'arm64': // editor brace matching: {
1915
1916             switch (os) {
1917                 case 'Ubuntu':
1918                 case 'Ubuntu16.04':
1919
1920                     // Triggers on the non-flow jobs aren't necessary
1921                     if (!isFlowJob) {
1922                         needsTrigger = false
1923                         break
1924                     }
1925                     if (os == 'Ubuntu' && architecture == 'arm') {
1926                         switch (scenario) {
1927                             case 'innerloop':
1928                             case 'no_tiered_compilation_innerloop':
1929                                 if (configuration == 'Checked') {
1930                                     isDefaultTrigger = true
1931                                 }
1932                                 break
1933                              case 'crossgen_comparison':
1934                                 if (configuration == 'Checked' || configuration == 'Release') {
1935                                     isDefaultTrigger = true
1936                                 }
1937                                 break
1938                         }
1939                     }
1940                     break
1941
1942                 case 'Windows_NT':
1943                     assert isArmWindowsScenario(scenario)
1944
1945                     // For Debug normal/innerloop scenario, we don't do test runs, so we don't use flow jobs. That means we need a trigger for
1946                     // the non-flow Build job. All others need a trigger on the flow job.
1947                     def needsFlowJobTrigger = !(isNormalOrInnerloop && (configuration == 'Debug'))
1948                     if (isFlowJob != needsFlowJobTrigger) {
1949                         needsTrigger = false
1950                         break
1951                     }
1952
1953                     switch (scenario) {
1954                         case 'innerloop':
1955                             if (configuration == 'Checked') {
1956                                 isDefaultTrigger = true
1957                                 isArm64PrivateJob = true
1958                             }
1959                             break
1960                         default:
1961                             isArm64PrivateJob = true
1962                             break
1963                     }
1964                     break
1965                 default:
1966                     println("NYI os: ${os}");
1967                     assert false
1968                     break
1969             }
1970             break
1971
1972         // editor brace matching: }
1973         case 'x86': // editor brace matching: {
1974             assert ((os == 'Windows_NT') || ((os == 'Ubuntu') && isNormalOrInnerloop))
1975             if (os == 'Ubuntu') {
1976                 // Triggers on the non-flow jobs aren't necessary here
1977                 if (!isFlowJob) {
1978                     needsTrigger = false
1979                     break
1980                 }
1981
1982                 // on-demand only for ubuntu x86
1983                 contextString = "${os} ${architecture} ${configuration} Build"
1984                 triggerString = "(?i).*test\\W+${os}\\W+${architecture}\\W+${configuration}.*"
1985                 break
1986             }
1987             switch (scenario) {
1988                 case 'innerloop':
1989                 case 'no_tiered_compilation_innerloop':
1990                     isDefaultTrigger = true
1991                     break
1992                 default:
1993                     break
1994             }
1995             break
1996
1997         // editor brace matching: }
1998
1999         default:
2000             println("Unknown architecture: ${architecture}");
2001             assert false
2002             break
2003     }
2004
2005     if (needsTrigger) {
2006         if (isArm64PrivateJob) {
2007             if (isDefaultTrigger) {
2008                 Utilities.addDefaultPrivateGithubPRTriggerForBranch(job, branch, contextString, null, arm64Users)
2009             }
2010             else {
2011                 Utilities.addPrivateGithubPRTriggerForBranch(job, branch, contextString, triggerString, null, arm64Users)
2012             }
2013         }
2014         else {
2015             if (isDefaultTrigger) {
2016                 Utilities.addGithubPRTriggerForBranch(job, branch, contextString)
2017             }
2018             else {
2019                 Utilities.addGithubPRTriggerForBranch(job, branch, contextString, triggerString)
2020             }
2021         }
2022     }
2023 }
2024
2025 def static calculateBuildCommands(def newJob, def scenario, def branch, def isPR, def architecture, def configuration, def os, def isBuildOnly) {
2026     def buildCommands = []
2027     def osGroup = getOSGroup(os)
2028     def lowerConfiguration = configuration.toLowerCase()
2029
2030     // Which set of tests to build? Innerloop tests build Pri-0.
2031     // Currently, we only generate asm diffs on Pri-0 tests, if we generate asm diffs on tests at all.
2032     // CoreFX testing skipts building tests altogether (done below).
2033     // All other scenarios build Pri-1 tests.
2034     def priority = '1'
2035     if (isInnerloopTestScenario(scenario)) {
2036         priority = '0'
2037     }
2038
2039     def doCoreFxTesting = isCoreFxScenario(scenario)
2040
2041     def buildCoreclrTests = true
2042     if (doCoreFxTesting || (scenario == 'pmi_asm_diffs')) {
2043         // These scenarios don't need the coreclr tests build.
2044         buildCoreclrTests = false
2045     }
2046
2047     // Calculate the build steps, archival, and xunit results
2048     switch (os) {
2049         case 'Windows_NT': // editor brace matching: {
2050             switch (architecture) {
2051                 case 'x64':
2052                 case 'x86':
2053                     def arch = architecture
2054                     def buildOpts = ''
2055
2056                     if (scenario == 'formatting') {
2057                         buildCommands += "python -u tests\\scripts\\format.py -c %WORKSPACE% -o Windows_NT -a ${arch}"
2058                         Utilities.addArchival(newJob, "format.patch", "", true, false)
2059                         break
2060                     }
2061
2062                     if (scenario == 'illink') {
2063                         buildCommands += "tests\\scripts\\build_illink.cmd clone ${arch}"
2064                     }
2065
2066                     // If it is a release build for Windows, ensure PGO is used, else fail the build.
2067                     if ((lowerConfiguration == 'release') &&
2068                         (scenario in Constants.basicScenarios)) {
2069
2070                         buildOpts += ' -enforcepgo'
2071                     }
2072
2073                     if (buildCoreclrTests) {
2074                         buildOpts += " -priority=${priority}"
2075                     } else {
2076                         buildOpts += ' skiptests';
2077                     }
2078
2079                     // Set __TestIntermediateDir to something short. If __TestIntermediateDir is already set, build-test.cmd will
2080                     // output test binaries to that directory. If it is not set, the binaries are sent to a default directory whose name is about
2081                     // 35 characters long.
2082
2083                     buildCommands += "set __TestIntermediateDir=int&&build.cmd ${lowerConfiguration} ${arch} ${buildOpts}"
2084
2085                     if (scenario == 'pmi_asm_diffs') {
2086                         // Now, generate the layout. We don't have any tests, but we need to restore the packages before calling runtest.cmd.
2087                         // Call build-test.cmd to do this. It will do a little more than we need, but that's ok.
2088                         buildCommands += "build-test.cmd ${lowerConfiguration} ${arch} skipmanaged skipnative"
2089                         buildCommands += "tests\\runtest.cmd ${lowerConfiguration} ${arch} GenerateLayoutOnly"
2090
2091                         // TODO: Add -target_branch and -commit_hash arguments based on GitHub variables.
2092                         buildCommands += "python -u %WORKSPACE%\\tests\\scripts\\run-pmi-diffs.py -arch ${arch} -ci_arch ${architecture} -build_type ${configuration}"
2093
2094                         // ZIP up the asm
2095                         buildCommands += "powershell -NoProfile -Command \"Add-Type -Assembly 'System.IO.Compression.FileSystem'; [System.IO.Compression.ZipFile]::CreateFromDirectory('_\\pmi\\asm', '.\\dasm.${os}.${architecture}.${configuration}.zip')\"";
2096
2097                         // Archive the asm
2098                         Utilities.addArchival(newJob, "dasm.${os}.${architecture}.${configuration}.zip")
2099                         break
2100                     }
2101
2102                     if (!isBuildOnly) {
2103                         def runtestArguments = ''
2104                         def testOpts = 'collectdumps'
2105
2106                         if (isR2RScenario(scenario)) {
2107
2108                             // If this is a ReadyToRun scenario, pass 'crossgen'
2109                             // to cause framework assemblies to be crossgen'ed. Pass 'runcrossgentests'
2110                             // to cause the tests to be crossgen'ed.
2111
2112                             testOpts += ' crossgen runcrossgentests'
2113                         }
2114                         else if (scenario == 'jitdiff') {
2115                             testOpts += ' jitdisasm crossgen'
2116                         }
2117                         else if (scenario == 'ilrt') {
2118                             testOpts += ' ilasmroundtrip'
2119                         }
2120                         else if (isLongGc(scenario)) {
2121                             testOpts += " ${scenario} sequential"
2122                         }
2123                         else if (scenario == 'standalone_gc') {
2124                             testOpts += ' gcname clrgc.dll'
2125                         }
2126                         else if (scenario == 'illink') {
2127                             testOpts += " link %WORKSPACE%\\linker\\linker\\bin\\netcore_Release\\netcoreapp2.0\\win10-${arch}\\publish\\illink.exe"
2128                         }
2129
2130                         // Default per-test timeout is 10 minutes. For stress modes and Debug scenarios, increase this
2131                         // to 30 minutes (30 * 60 * 1000 = 180000). The "timeout" argument to runtest.cmd sets this, by
2132                         // taking a timeout value in milliseconds. (Note that it sets the __TestTimeout environment variable,
2133                         // which is read by the xunit harness.)
2134                         if (isJitStressScenario(scenario) || isR2RStressScenario(scenario) || (lowerConfiguration == 'debug'))
2135                         {
2136                             def timeout = 1800000
2137                             testOpts += " timeout ${timeout}"
2138                         }
2139
2140                         // If we are running a stress mode, we should write out the set of key
2141                         // value env pairs to a file at this point and then we'll pass that to runtest.cmd
2142
2143                         def envScriptPath = ''
2144                         if (isJitStressScenario(scenario) || isR2RStressScenario(scenario)) {
2145                             def buildCommandsStr = ''
2146                             envScriptPath = "%WORKSPACE%\\SetStressModes.bat"
2147                             buildCommandsStr += envScriptCreate(os, envScriptPath)
2148
2149                             if (isJitStressScenario(scenario)) {
2150                                 buildCommandsStr += envScriptSetStressModeVariables(os, Constants.jitStressModeScenarios[scenario], envScriptPath)
2151                             }
2152                             else if (isR2RStressScenario(scenario)) {
2153                                 buildCommandsStr += envScriptSetStressModeVariables(os, Constants.r2rStressScenarios[scenario], envScriptPath)
2154                             }
2155
2156                             envScriptFinalize(os, envScriptPath)
2157
2158                             // Note that buildCommands is an array of individually executed commands; we want all the commands used to
2159                             // create the SetStressModes.bat script to be executed together, hence we accumulate them as strings
2160                             // into a single script.
2161                             buildCommands += buildCommandsStr
2162                         }
2163                         if (envScriptPath != '') {
2164                             testOpts += " TestEnv ${envScriptPath}"
2165                         }
2166
2167                         runtestArguments = "${lowerConfiguration} ${arch} ${testOpts}"
2168
2169                         if (doCoreFxTesting) {
2170                             if (scenario == 'corefx_innerloop') {
2171                                 // Create CORE_ROOT and testhost
2172                                 buildCommands += "build-test.cmd ${lowerConfiguration} ${arch} buildtesthostonly"
2173                                 buildCommands += "tests\\runtest.cmd ${runtestArguments} CoreFXTestsAll"
2174
2175                                 // Archive and process (only) the test results
2176                                 Utilities.addArchival(newJob, "bin/Logs/**/testResults.xml", "", /* doNotFailIfNothingArchived */ true, /* archiveOnlyIfSuccessful */ false)
2177                                 Utilities.addXUnitDotNETResults(newJob, "bin/Logs/**/testResults.xml")
2178                             }
2179                             else {
2180                                 def workspaceRelativeFxRoot = "_/fx"
2181                                 def absoluteFxRoot = "%WORKSPACE%\\_\\fx"
2182                                 def fxBranch = getFxBranch(branch)
2183
2184                                 buildCommands += "python -u %WORKSPACE%\\tests\\scripts\\run-corefx-tests.py -arch ${arch} -ci_arch ${architecture} -build_type ${configuration} -fx_root ${absoluteFxRoot} -fx_branch ${fxBranch} -env_script ${envScriptPath}"
2185
2186                                 // Archive and process (only) the test results
2187                                 Utilities.addArchival(newJob, "${workspaceRelativeFxRoot}/artifacts/bin/**/testResults.xml", "", /* doNotFailIfNothingArchived */ true, /* archiveOnlyIfSuccessful */ false)
2188                                 Utilities.addXUnitDotNETResults(newJob, "${workspaceRelativeFxRoot}/artifacts/bin/**/testResults.xml")
2189
2190                                 //Archive additional build stuff to diagnose why my attempt at fault injection isn't causing CI to fail
2191                                 Utilities.addArchival(newJob, "SetStressModes.bat", "", true, false)
2192                                 Utilities.addArchival(newJob, "${workspaceRelativeFxRoot}/artifacts/bin/testhost/**", "", true, false)
2193                             }
2194                         }
2195                         else if (isGcReliabilityFramework(scenario)) {
2196                             buildCommands += "tests\\runtest.cmd ${runtestArguments} GenerateLayoutOnly"
2197                             buildCommands += "tests\\scripts\\run-gc-reliability-framework.cmd ${arch} ${configuration}"
2198                         }
2199                         else {
2200                             def buildCommandsStr = "call tests\\runtest.cmd ${runtestArguments}\r\n"
2201                             if (!isBuildOnly) {
2202                                 // If we ran the tests, collect the test logs collected by xunit. We want to do this even if the tests fail, so we
2203                                 // must do it in the same batch file as the test run.
2204
2205                                 buildCommandsStr += "echo on\r\n" // Show the following commands in the log. "echo" doesn't alter the errorlevel.
2206                                 buildCommandsStr += "set saved_errorlevel=%errorlevel%\r\n"
2207                                 buildCommandsStr += "powershell -NoProfile -Command \"Add-Type -Assembly 'System.IO.Compression.FileSystem'; [System.IO.Compression.ZipFile]::CreateFromDirectory('.\\bin\\tests\\${osGroup}.${arch}.${configuration}\\Reports', '.\\bin\\tests\\testReports.zip')\"\r\n";
2208                                 buildCommandsStr += "exit /b %saved_errorlevel%\r\n"
2209
2210                                 def doNotFailIfNothingArchived = true
2211                                 def archiveOnlyIfSuccessful = false
2212                                 Utilities.addArchival(newJob, "bin/tests/testReports.zip", "", doNotFailIfNothingArchived, archiveOnlyIfSuccessful)
2213                             }
2214                             buildCommands += buildCommandsStr
2215                         }
2216                     } // end if (!isBuildOnly)
2217
2218                     if (!doCoreFxTesting) {
2219                         // Run the rest of the build
2220                         // Build the mscorlib for the other OS's
2221                         buildCommands += "build.cmd ${lowerConfiguration} ${arch} linuxmscorlib"
2222                         buildCommands += "build.cmd ${lowerConfiguration} ${arch} osxmscorlib"
2223
2224                         if (arch == 'x64') {
2225                             buildCommands += "build.cmd ${lowerConfiguration} arm64 linuxmscorlib"
2226                         }
2227
2228                         if (!isJitStressScenario(scenario)) {
2229                             // Zip up the tests directory so that we don't use so much space/time copying
2230                             // 10s of thousands of files around.
2231                             buildCommands += "powershell -NoProfile -Command \"Add-Type -Assembly 'System.IO.Compression.FileSystem'; [System.IO.Compression.ZipFile]::CreateFromDirectory('.\\bin\\tests\\${osGroup}.${arch}.${configuration}', '.\\bin\\tests\\tests.zip')\"";
2232
2233                             // For Windows, pull full test results and test drops for x86/x64.
2234                             // No need to pull for stress mode scenarios (downstream builds use the default scenario)
2235                             Utilities.addArchival(newJob, "bin/Product/**,bin/tests/tests.zip", "bin/Product/**/.nuget/**")
2236                         }
2237
2238                         if (scenario == 'jitdiff') {
2239                             // retrieve jit-dasm output for base commit, and run jit-diff
2240                             if (!isBuildOnly) {
2241                                 // if this is a build only job, we want to keep the default (build) artifacts for the flow job
2242                                 Utilities.addArchival(newJob, "bin/tests/${osGroup}.${arch}.${configuration}/dasm/**")
2243                             }
2244                         }
2245
2246                         if (!isBuildOnly) {
2247                             Utilities.addXUnitDotNETResults(newJob, 'bin/**/TestRun*.xml', true)
2248                         }
2249                     }
2250
2251                     // Archive the logs, even if the build failed (which is when they are most interesting).
2252                     Utilities.addArchival(newJob, "bin/Logs/*.log,bin/Logs/*.wrn,bin/Logs/*.err,bin/Logs/MsbuildDebugLogs/*", "", /* doNotFailIfNothingArchived */ true, /* archiveOnlyIfSuccessful */ false)
2253                     break
2254                 case 'arm':
2255                 case 'arm64':
2256                     assert isArmWindowsScenario(scenario)
2257
2258                     def buildOpts = ''
2259
2260                     if (buildCoreclrTests) {
2261                         buildOpts += " -priority=${priority}"
2262                     } else {
2263                         buildOpts += ' skiptests'
2264                     }
2265
2266                     // This is now a build only job. Do not run tests. Use the flow job.
2267                     buildCommands += "set __TestIntermediateDir=int&&build.cmd ${lowerConfiguration} ${architecture} ${buildOpts}"
2268
2269                     if (doCoreFxTesting) {
2270                         assert isBuildOnly
2271
2272                         // Set the stress mode variables; this is incorporated into the generated CoreFx RunTests.cmd files.
2273                         def envScriptPath = ''
2274                         def buildCommandsStr = ''
2275                         envScriptPath = "%WORKSPACE%\\SetStressModes.bat"
2276                         buildCommandsStr += envScriptCreate(os, envScriptPath)
2277                         buildCommandsStr += envScriptSetStressModeVariables(os, Constants.jitStressModeScenarios[scenario], envScriptPath)
2278                         envScriptFinalize(os, envScriptPath)
2279                         buildCommands += buildCommandsStr
2280
2281                         def workspaceRelativeFxRootLinux = "_/fx"
2282                         def workspaceRelativeFxRootWin = "_\\fx"
2283                         def absoluteFxRoot = "%WORKSPACE%\\_\\fx"
2284                         def fxBranch = getFxBranch(branch)
2285
2286                         buildCommands += "python -u %WORKSPACE%\\tests\\scripts\\run-corefx-tests.py -arch ${architecture} -ci_arch ${architecture} -build_type ${configuration} -fx_root ${absoluteFxRoot} -fx_branch ${fxBranch} -env_script ${envScriptPath} -no_run_tests"
2287
2288                         // Zip up the CoreFx runtime and tests. We don't need the CoreCLR binaries; they have been copied to the CoreFX tree.
2289                         buildCommands += "powershell -NoProfile -Command \"Add-Type -Assembly 'System.IO.Compression.FileSystem'; [System.IO.Compression.ZipFile]::CreateFromDirectory('${workspaceRelativeFxRootWin}\\artifacts\\bin\\testhost\\netcoreapp-Windows_NT-Release-${architecture}', '${workspaceRelativeFxRootWin}\\fxruntime.zip')\"";
2290                         buildCommands += "powershell -NoProfile -Command \"Add-Type -Assembly 'System.IO.Compression.FileSystem'; [System.IO.Compression.ZipFile]::CreateFromDirectory('${workspaceRelativeFxRootWin}\\artifacts\\bin\\tests', '${workspaceRelativeFxRootWin}\\fxtests.zip')\"";
2291
2292                         Utilities.addArchival(newJob, "${workspaceRelativeFxRootLinux}/fxruntime.zip")
2293                         Utilities.addArchival(newJob, "${workspaceRelativeFxRootLinux}/fxtests.zip")
2294                     } else {
2295                         // Zip up the tests directory so that we don't use so much space/time copying
2296                         // 10s of thousands of files around.
2297                         buildCommands += "powershell -NoProfile -Command \"Add-Type -Assembly 'System.IO.Compression.FileSystem'; [System.IO.Compression.ZipFile]::CreateFromDirectory('.\\bin\\tests\\${osGroup}.${architecture}.${configuration}', '.\\bin\\tests\\tests.zip')\"";
2298
2299                         // Add archival.
2300                         Utilities.addArchival(newJob, "bin/Product/**,bin/tests/tests.zip", "bin/Product/**/.nuget/**")
2301                     }
2302
2303                     // Archive the logs, even if the build failed (which is when they are most interesting).
2304                     Utilities.addArchival(newJob, "bin/Logs/*.log,bin/Logs/*.wrn,bin/Logs/*.err,bin/Logs/MsbuildDebugLogs/*", "", /* doNotFailIfNothingArchived */ true, /* archiveOnlyIfSuccessful */ false)
2305                     break
2306                 default:
2307                     println("Unknown architecture: ${architecture}");
2308                     assert false
2309                     break
2310             }
2311             break
2312         // end case 'Windows_NT'; editor brace matching: }
2313         case 'Ubuntu':
2314         case 'Ubuntu16.04':
2315         case 'Ubuntu16.10':
2316         case 'Debian8.4':
2317         case 'OSX10.12':
2318         case 'CentOS7.1':
2319         case 'RHEL7.2':
2320         case 'Tizen':
2321         case 'Fedora24': // editor brace matching: {
2322             switch (architecture) {
2323                 case 'x86':
2324                     if (os == 'Ubuntu') {
2325                         // build and PAL test
2326                         def dockerImage = getDockerImageName(architecture, os, true)
2327                         buildCommands += "docker run -i --rm -v \${WORKSPACE}:/opt/code -w /opt/code -e ROOTFS_DIR=/crossrootfs/x86 ${dockerImage} ./build.sh ${architecture} cross ${lowerConfiguration}"
2328                         dockerImage = getDockerImageName(architecture, os, false)
2329                         buildCommands += "docker run -i --rm -v \${WORKSPACE}:/opt/code -w /opt/code ${dockerImage} ./src/pal/tests/palsuite/runpaltests.sh /opt/code/bin/obj/${osGroup}.${architecture}.${configuration} /opt/code/bin/paltestout"
2330                         Utilities.addArchival(newJob, "bin/Product/**,bin/obj/*/tests/**/*.so", "bin/Product/**/.nuget/**")
2331                         Utilities.addXUnitDotNETResults(newJob, '**/pal_tests.xml')
2332                     }
2333                     break
2334
2335                 case 'x64':
2336                     if (scenario == 'formatting') {
2337                         buildCommands += "python tests/scripts/format.py -c \${WORKSPACE} -o Linux -a ${architecture}"
2338                         Utilities.addArchival(newJob, "format.patch", "", true, false)
2339                         break
2340                     }
2341
2342                     if (scenario == 'pmi_asm_diffs') {
2343                         buildCommands += "./build.sh ${lowerConfiguration} ${architecture} skiptests skipbuildpackages"
2344                         buildCommands += "./build-test.sh ${lowerConfiguration} ${architecture} generatelayoutonly"
2345
2346                         // TODO: Add -target_branch and -commit_hash arguments based on GitHub variables.
2347                         buildCommands += "python -u \${WORKSPACE}/tests/scripts/run-pmi-diffs.py -arch ${architecture} -ci_arch ${architecture} -build_type ${configuration}"
2348
2349                         // Archive the asm
2350                         buildCommands += "tar -czf dasm.${os}.${architecture}.${configuration}.tgz ./_/pmi/asm"
2351                         Utilities.addArchival(newJob, "dasm.${os}.${architecture}.${configuration}.tgz")
2352                         break
2353                     }
2354
2355                     if (scenario == 'illink') {
2356                         assert(os == 'Ubuntu')
2357                         buildCommands += "./tests/scripts/build_illink.sh --clone --arch=${architecture}"
2358                     }
2359
2360                     if (!doCoreFxTesting) {
2361                         // We run pal tests on all OS but generate mscorlib (and thus, nuget packages)
2362                         // only on supported OS platforms.
2363                         def bootstrapRid = Utilities.getBoostrapPublishRid(os)
2364                         def bootstrapRidEnv = bootstrapRid != null ? "__PUBLISH_RID=${bootstrapRid} " : ''
2365
2366                         buildCommands += "${bootstrapRidEnv}./build.sh ${lowerConfiguration} ${architecture}"
2367
2368                         def testBuildOpts = ""
2369                         if (priority == '1') {
2370                             testBuildOpts = "priority1"
2371                         }
2372
2373                         buildCommands += "./build-test.sh ${lowerConfiguration} ${architecture} ${testBuildOpts}"
2374                         buildCommands += "src/pal/tests/palsuite/runpaltests.sh \${WORKSPACE}/bin/obj/${osGroup}.${architecture}.${configuration} \${WORKSPACE}/bin/paltestout"
2375
2376                         // Archive the bin/tests folder for *_tst jobs
2377                         def testArtifactsTgzFileName = getTestArtifactsTgzFileName(osGroup, architecture, configuration)
2378                         buildCommands += "tar -czf ${testArtifactsTgzFileName} bin/tests/${osGroup}.${architecture}.${configuration}"
2379                         Utilities.addArchival(newJob, "${testArtifactsTgzFileName}", "")
2380                         // And pal tests
2381                         Utilities.addXUnitDotNETResults(newJob, '**/pal_tests.xml')
2382                     }
2383                     else {
2384                         if (scenario == 'corefx_innerloop') {
2385                             assert os == 'Ubuntu' || 'OSX10.12'
2386                             assert architecture == 'x64'
2387
2388                             buildCommands += "./build.sh ${lowerConfiguration} ${architecture} skiptests"
2389                             buildCommands += "./build-test.sh ${lowerConfiguration} ${architecture} generatetesthostonly"
2390                             buildCommands += "./tests/runtest.sh ${lowerConfiguration} --corefxtestsall --testHostDir=\${WORKSPACE}/bin/tests/${osGroup}.${architecture}.${configuration}/testhost/ --coreclr-src=\${WORKSPACE}"
2391
2392                             // Archive and process (only) the test results
2393                             Utilities.addArchival(newJob, "bin/Logs/**/testResults.xml", "", /* doNotFailIfNothingArchived */ true, /* archiveOnlyIfSuccessful */ false)
2394                             Utilities.addXUnitDotNETResults(newJob, "bin/Logs/**/testResults.xml")
2395                         }
2396                         else {
2397                             // Corefx stress testing
2398                             assert os == 'Ubuntu'
2399                             assert architecture == 'x64'
2400                             assert lowerConfiguration == 'checked'
2401                             assert isJitStressScenario(scenario)
2402
2403                             // Build coreclr
2404                             buildCommands += "./build.sh ${lowerConfiguration} ${architecture}"
2405
2406                             def scriptFileName = "\$WORKSPACE/set_stress_test_env.sh"
2407
2408                             def envScriptCmds = envScriptCreate(os, scriptFileName)
2409                             envScriptCmds += envScriptSetStressModeVariables(os, Constants.jitStressModeScenarios[scenario], scriptFileName)
2410                             envScriptCmds += envScriptFinalize(os, scriptFileName)
2411                             buildCommands += envScriptCmds
2412
2413                             // Build and text corefx
2414                             def workspaceRelativeFxRoot = "_/fx"
2415                             def absoluteFxRoot = "\$WORKSPACE/${workspaceRelativeFxRoot}"
2416                             def fxBranch = getFxBranch(branch)
2417
2418                             buildCommands += "python -u \$WORKSPACE/tests/scripts/run-corefx-tests.py -arch ${architecture} -ci_arch ${architecture} -build_type ${configuration} -fx_root ${absoluteFxRoot} -fx_branch ${fxBranch} -env_script ${scriptFileName}"
2419
2420                             // Archive and process (only) the test results
2421                             Utilities.addArchival(newJob, "${workspaceRelativeFxRoot}/artifacts/bin/**/testResults.xml", "", /* doNotFailIfNothingArchived */ true, /* archiveOnlyIfSuccessful */ false)
2422                             Utilities.addXUnitDotNETResults(newJob, "${workspaceRelativeFxRoot}/artifacts/bin/**/testResults.xml")
2423                         }
2424                     }
2425
2426                     // Archive the logs, even if the build failed (which is when they are most interesting).
2427                     Utilities.addArchival(newJob, "bin/Logs/*.log,bin/Logs/*.wrn,bin/Logs/*.err,bin/Logs/MsbuildDebugLogs/*", "", /* doNotFailIfNothingArchived */ true, /* archiveOnlyIfSuccessful */ false)
2428                     break
2429                 case 'armem':
2430                     // Emulator cross builds for ARM runs on Tizen currently
2431                     assert os == 'Tizen'
2432
2433                     def arm_abi = "armel"
2434                     def linuxCodeName = "tizen"
2435
2436                     // Unzip the Windows test binaries first. Exit with 0
2437                     buildCommands += "unzip -q -o ./bin/tests/tests.zip -d ./bin/tests/Windows_NT.x64.${configuration} || exit 0"
2438
2439                     // Unpack the corefx binaries
2440                     buildCommands += "mkdir ./bin/CoreFxBinDir"
2441                     buildCommands += "tar -xf ./artifacts/bin/build.tar.gz -C ./bin/CoreFxBinDir"
2442
2443                     // Call the ARM CI script to cross build and test using docker
2444                     buildCommands += """./tests/scripts/arm32_ci_script.sh \\
2445                     --mode=docker \\
2446                     --${arm_abi} \\
2447                     --linuxCodeName=${linuxCodeName} \\
2448                     --buildConfig=${lowerConfiguration} \\
2449                     --testRootDir=./bin/tests/Windows_NT.x64.${configuration} \\
2450                     --coreFxBinDir=./bin/CoreFxBinDir \\
2451                     --testDirFile=./tests/testsRunningInsideARM.txt"""
2452
2453                     // Basic archiving of the build, no pal tests
2454                     Utilities.addArchival(newJob, "bin/Product/**,bin/obj/*/tests/**/*.dylib,bin/obj/*/tests/**/*.so", "bin/Product/**/.nuget/**")
2455                     break
2456                 case 'arm64':
2457                 case 'arm':
2458                     // Non-Windows ARM cross builds on hardware run on Ubuntu only
2459                     assert (os == 'Ubuntu') || (os == 'Ubuntu16.04')
2460
2461                     // Add some useful information to the log file. Ignore return codes.
2462                     buildCommands += "uname -a || true"
2463
2464                     // Cross build the Ubuntu/arm product using docker with a docker image that contains the correct
2465                     // Ubuntu cross-compilation toolset (running on a Ubuntu x64 host).
2466                     // For CoreFX testing, we only need the product build; we don't need to generate the layouts. The product
2467                     // build is then copied into the corefx layout by the run-corefx-test.py script. For CoreFX testing, we
2468                     // ZIP up the generated CoreFX runtime and tests.
2469
2470                     def dockerImage = getDockerImageName(architecture, os, true)
2471                     def dockerCmd = "docker run -i --rm -v \${WORKSPACE}:\${WORKSPACE} -w \${WORKSPACE} -e ROOTFS_DIR=/crossrootfs/${architecture} ${dockerImage} "
2472
2473                     buildCommands += "${dockerCmd}\${WORKSPACE}/build.sh ${lowerConfiguration} ${architecture} cross"
2474
2475                     if (doCoreFxTesting) {
2476                         def scriptFileName = "\$WORKSPACE/set_stress_test_env.sh"
2477
2478                         def envScriptCmds = envScriptCreate(os, scriptFileName)
2479                         envScriptCmds += envScriptSetStressModeVariables(os, Constants.jitStressModeScenarios[scenario], scriptFileName)
2480                         envScriptCmds += envScriptFinalize(os, scriptFileName)
2481                         buildCommands += envScriptCmds
2482
2483                         // Build and text corefx
2484                         def workspaceRelativeFxRootLinux = "_/fx"
2485                         def absoluteFxRoot = "\$WORKSPACE/${workspaceRelativeFxRootLinux}"
2486                         def fxBranch = getFxBranch(branch)
2487
2488                         buildCommands += "${dockerCmd}python -u \$WORKSPACE/tests/scripts/run-corefx-tests.py -arch ${architecture} -ci_arch ${architecture} -build_type ${configuration} -fx_root ${absoluteFxRoot} -fx_branch ${fxBranch} -env_script ${scriptFileName} -no_run_tests"
2489
2490                         // Docker creates files with root permission, so we need to zip in docker also, or else we'll get permission errors.
2491                         buildCommands += "${dockerCmd}zip -r ${workspaceRelativeFxRootLinux}/fxruntime.zip ${workspaceRelativeFxRootLinux}/artifacts/bin/testhost/netcoreapp-Linux-Release-${architecture}"
2492                         buildCommands += "${dockerCmd}zip -r ${workspaceRelativeFxRootLinux}/fxtests.zip ${workspaceRelativeFxRootLinux}/artifacts/bin/tests"
2493
2494                         Utilities.addArchival(newJob, "${workspaceRelativeFxRootLinux}/fxruntime.zip")
2495                         Utilities.addArchival(newJob, "${workspaceRelativeFxRootLinux}/fxtests.zip")
2496                     }
2497                     else if (isCrossGenComparisonScenario(scenario)) {
2498                         buildCommands += "${dockerCmd}\${WORKSPACE}/build-test.sh ${lowerConfiguration} ${architecture} cross generatelayoutonly"
2499
2500                         def workspaceRelativeProductBinDir = "bin/Product/${osGroup}.${architecture}.${configuration}"
2501                         def workspaceRelativeCoreLib = "${workspaceRelativeProductBinDir}/IL/System.Private.CoreLib.dll"
2502                         def workspaceRelativeCoreRootDir = "bin/tests/${osGroup}.${architecture}.${configuration}/Tests/Core_Root"
2503                         def workspaceRelativeCrossGenComparisonScript = "tests/scripts/crossgen_comparison.py"
2504                         def workspaceRelativeResultsDir = "_"
2505                         def workspaceRelativeArtifactsArchive = "${os}.${architecture}.${configuration}.${scenario}.zip"
2506                         def crossGenComparisonCmd = "python -u \${WORKSPACE}/${workspaceRelativeCrossGenComparisonScript} "
2507                         def crossArch = "x64"
2508                         def crossGenExecutable = "\${WORKSPACE}/${workspaceRelativeProductBinDir}/${crossArch}/crossgen"
2509                         def workspaceRelativeCrossArchResultDir = "${workspaceRelativeResultsDir}/${osGroup}.${crossArch}_${architecture}.${configuration}"
2510
2511                         buildCommands += "${dockerCmd}mkdir -p \${WORKSPACE}/${workspaceRelativeCrossArchResultDir}"
2512                         buildCommands += "${dockerCmd}${crossGenComparisonCmd}crossgen_corelib --crossgen ${crossGenExecutable} --il_corelib \${WORKSPACE}/${workspaceRelativeCoreLib} --result_dir \${WORKSPACE}/${workspaceRelativeCrossArchResultDir}"
2513                         buildCommands += "${dockerCmd}${crossGenComparisonCmd}crossgen_framework --crossgen ${crossGenExecutable} --core_root \${WORKSPACE}/${workspaceRelativeCoreRootDir} --result_dir \${WORKSPACE}/${workspaceRelativeCrossArchResultDir}"
2514
2515                         buildCommands += "${dockerCmd}zip -r ${workspaceRelativeArtifactsArchive} ${workspaceRelativeCoreLib} ${workspaceRelativeCoreRootDir} ${workspaceRelativeCrossGenComparisonScript} ${workspaceRelativeResultsDir}"
2516                         Utilities.addArchival(newJob, "${workspaceRelativeArtifactsArchive}")
2517                     }
2518                     else if (scenario == 'pmi_asm_diffs') {
2519                         buildCommands += "${dockerCmd}\${WORKSPACE}/build-test.sh ${lowerConfiguration} ${architecture} cross generatelayoutonly"
2520
2521                         // Pass `--skip_diffs` -- the actual diffs will be done on an arm machine in the test job. This is the build job.
2522                         // TODO: Add -target_branch and -commit_hash arguments based on GitHub variables.
2523                         buildCommands += "python -u \${WORKSPACE}/tests/scripts/run-pmi-diffs.py -arch ${architecture} -ci_arch ${architecture} -build_type ${configuration} --skip_diffs"
2524
2525                         // ZIP what we created.
2526                         buildCommands += "zip -r product.${os}.${architecture}.${lowerConfiguration}.zip ./bin/Product/Linux.${architecture}.${configuration}"
2527                         buildCommands += "zip -r product.baseline.${os}.${architecture}.${lowerConfiguration}.zip ./_/pmi/base/bin/Product/Linux.${architecture}.${configuration}"
2528                         buildCommands += "zip -r coreroot.${os}.${architecture}.${lowerConfiguration}.zip ./bin/tests/Linux.${architecture}.${configuration}/Tests/Core_Root"
2529                         buildCommands += "zip -r coreroot.baseline.${os}.${architecture}.${lowerConfiguration}.zip ./_/pmi/base/bin/tests/Linux.${architecture}.${configuration}/Tests/Core_Root"
2530
2531                         // Archive the built artifacts
2532                         Utilities.addArchival(newJob, "product.${os}.${architecture}.${lowerConfiguration}.zip,product.baseline.${os}.${architecture}.${lowerConfiguration}.zip,coreroot.${os}.${architecture}.${lowerConfiguration}.zip,coreroot.baseline.${os}.${architecture}.${lowerConfiguration}.zip")
2533                     }
2534                     else {
2535                         // Then, using the same docker image, build the tests and generate the CORE_ROOT layout.
2536
2537                         def testBuildOpts = ""
2538                         if (priority == '1') {
2539                             testBuildOpts = "priority1"
2540                         }
2541
2542                         buildCommands += "${dockerCmd}\${WORKSPACE}/build-test.sh ${lowerConfiguration} ${architecture} cross ${testBuildOpts}"
2543
2544                         // ZIP up the built tests (including CORE_ROOT and native test components copied to the CORE_ROOT) for the test job (created in the flow job code)
2545                         def testArtifactsTgzFileName = getTestArtifactsTgzFileName(osGroup, architecture, configuration)
2546                         buildCommands += "tar -czf ${testArtifactsTgzFileName} bin/tests/${osGroup}.${architecture}.${configuration}"
2547
2548                         Utilities.addArchival(newJob, "${testArtifactsTgzFileName}", "")
2549                     }
2550
2551                     // Archive the logs, even if the build failed (which is when they are most interesting).
2552                     Utilities.addArchival(newJob, "bin/Logs/*.log,bin/Logs/*.wrn,bin/Logs/*.err,bin/Logs/MsbuildDebugLogs/*", "", /* doNotFailIfNothingArchived */ true, /* archiveOnlyIfSuccessful */ false)
2553
2554                     // We need to clean up the build machines; the docker build leaves newly built files with root permission, which
2555                     // the cleanup task in Jenkins can't remove.
2556                     newJob.with {
2557                         publishers {
2558                             azureVMAgentPostBuildAction {
2559                                 agentPostBuildAction('Delete agent after build execution (when idle).')
2560                             }
2561                         }
2562                     }
2563                     break
2564                 default:
2565                     println("Unknown architecture: ${architecture}");
2566                     assert false
2567                     break
2568             }
2569             break
2570         // editor brace matching: }
2571         default:
2572             println("Unknown os: ${os}");
2573             assert false
2574             break
2575     } // os
2576
2577     return buildCommands
2578 }
2579
2580 // Determine if we should generate a job for the given parameters. This is for non-flow jobs: either build and test, or build only.
2581 // Returns true if the job should be generated.
2582 def static shouldGenerateJob(def scenario, def isPR, def architecture, def configuration, def os, def isBuildOnly)
2583 {
2584     // The various "innerloop" jobs are only available as PR triggered.
2585
2586     if (!isPR) {
2587         if (isInnerloopTestScenario(scenario)) {
2588             return false
2589         }
2590
2591         if (scenario == 'corefx_innerloop') {
2592             return false
2593         }
2594     }
2595
2596     // Tizen is only supported for armem architecture
2597     if (os == 'Tizen' && architecture != 'armem') {
2598         return false
2599     }
2600
2601     // Filter based on architecture.
2602
2603     switch (architecture) {
2604         case 'arm':
2605             if ((os != 'Windows_NT') && (os != 'Ubuntu')) {
2606                 return false
2607             }
2608             break
2609         case 'arm64':
2610             if ((os != 'Windows_NT') && (os != 'Ubuntu16.04')) {
2611                 return false
2612             }
2613             break
2614         case 'armem':
2615             if (os != 'Tizen') {
2616                 return false
2617             }
2618             break
2619         case 'x86':
2620             if ((os != 'Windows_NT') && (os != 'Ubuntu')) {
2621                 return false
2622             }
2623             break
2624         case 'x64':
2625             // Everything implemented
2626             break
2627         default:
2628             println("Unknown architecture: ${architecture}")
2629             assert false
2630             break
2631     }
2632
2633     // Which (Windows) build only jobs are required?
2634
2635     def isNormalOrInnerloop = (scenario == 'innerloop' || scenario == 'normal')
2636
2637     if (isBuildOnly) {
2638         switch (architecture) {
2639             case 'arm':
2640             case 'arm64':
2641                 // We use build only jobs for Windows arm/arm64 cross-compilation corefx testing, so we need to generate builds for that.
2642                 if (!isCoreFxScenario(scenario)) {
2643                     return false
2644                 }
2645                 break
2646             case 'x64':
2647             case 'x86':
2648                 if (!isNormalOrInnerloop) {
2649                     return false
2650                 }
2651                 break
2652             default:
2653                 return false
2654         }
2655     }
2656
2657     // Filter based on scenario.
2658
2659     if (isJitStressScenario(scenario)) {
2660         if (configuration != 'Checked') {
2661             return false
2662         }
2663
2664         def isEnabledOS = (os == 'Windows_NT') ||
2665                           (os == 'Ubuntu' && (architecture == 'x64') && isCoreFxScenario(scenario)) ||
2666                           (os == 'Ubuntu' && architecture == 'arm') ||
2667                           (os == 'Ubuntu16.04' && architecture == 'arm64')
2668         if (!isEnabledOS) {
2669             return false
2670         }
2671
2672         switch (architecture) {
2673             case 'x64':
2674                 break
2675
2676             case 'x86':
2677                 // x86 ubuntu: no stress modes
2678                 if (os == 'Ubuntu') {
2679                     return false
2680                 }
2681                 break
2682
2683             case 'arm':
2684             case 'arm64':
2685                 // We use build only jobs for Windows arm/arm64 cross-compilation corefx testing, so we need to generate builds for that.
2686                 // No "regular" Windows arm corefx jobs, e.g.
2687                 // For Ubuntu arm corefx testing, we use regular jobs (not "build only" since only Windows has "build only", and
2688                 // the Ubuntu arm "regular" jobs don't run tests anyway).
2689                 if (os == 'Windows_NT') {
2690                     if (! (isBuildOnly && isCoreFxScenario(scenario)) ) {
2691                         return false
2692                     }
2693                 }
2694                 else {
2695                     if (!isCoreFxScenario(scenario)) {
2696                         return false
2697                     }
2698                 }
2699                 break
2700
2701             default:
2702                 // armem: no stress jobs for ARM emulator.
2703                 return false
2704         }
2705     }
2706     else if (isR2RScenario(scenario)) {
2707         if (os != 'Windows_NT') {
2708             return false
2709         }
2710
2711         if (isR2RBaselineScenario(scenario)) {
2712             // no need for Debug scenario; Checked is sufficient
2713             if (configuration != 'Checked' && configuration != 'Release') {
2714                 return false
2715             }
2716         }
2717         else if (isR2RStressScenario(scenario)) {
2718             // Stress scenarios only run with Checked builds, not Release (they would work with Debug, but be slow).
2719             if (configuration != 'Checked') {
2720                 return false
2721             }
2722         }
2723
2724         switch (architecture) {
2725             case 'arm':
2726             case 'arm64':
2727                 // Windows arm/arm64 ready-to-run jobs use flow jobs and test jobs, but depend on "normal" (not R2R specific) build jobs.
2728                 return false
2729
2730             default:
2731                 break
2732         }
2733     }
2734     else if (isCrossGenComparisonScenario(scenario)) {
2735         return shouldGenerateCrossGenComparisonJob(os, architecture, configuration, scenario)
2736     }
2737     else {
2738         // Skip scenarios
2739         switch (scenario) {
2740             case 'ilrt':
2741                 // The ilrt build isn't necessary except for Windows_NT2003.  Non-Windows NT uses
2742                 // the default scenario build
2743                 if (os != 'Windows_NT') {
2744                     return false
2745                 }
2746                 // Only x64 for now
2747                 if (architecture != 'x64') {
2748                     return false
2749                 }
2750                 // Release only
2751                 if (configuration != 'Release') {
2752                     return false
2753                 }
2754                 break
2755             case 'jitdiff':
2756                 if (os != 'Windows_NT' && os != 'Ubuntu' && os != 'OSX10.12') {
2757                     return false
2758                 }
2759                 if (architecture != 'x64') {
2760                     return false
2761                 }
2762                 if (configuration != 'Checked') {
2763                     return false
2764                 }
2765                 break
2766             case 'longgc':
2767             case 'gcsimulator':
2768                 if (os != 'Windows_NT' && os != 'Ubuntu' && os != 'OSX10.12') {
2769                     return false
2770                 }
2771                 if (architecture != 'x64') {
2772                     return false
2773                 }
2774                 if (configuration != 'Release') {
2775                     return false
2776                 }
2777                 break
2778             case 'gc_reliability_framework':
2779             case 'standalone_gc':
2780                 if (os != 'Windows_NT' && os != 'Ubuntu' && os != 'OSX10.12') {
2781                     return false
2782                 }
2783
2784                 if (architecture != 'x64') {
2785                     return false
2786                 }
2787
2788                 if (configuration != 'Release' && configuration != 'Checked') {
2789                     return false
2790                 }
2791                 break
2792             // We only run Windows and Ubuntu x64 Checked for formatting right now
2793             case 'formatting':
2794                 if (os != 'Windows_NT' && os != 'Ubuntu') {
2795                     return false
2796                 }
2797                 if (architecture != 'x64') {
2798                     return false
2799                 }
2800                 if (configuration != 'Checked') {
2801                     return false
2802                 }
2803                 break
2804             case 'illink':
2805                 if (os != 'Windows_NT' && (os != 'Ubuntu' || architecture != 'x64')) {
2806                     return false
2807                 }
2808                 if (architecture != 'x64' && architecture != 'x86') {
2809                     return false
2810                 }
2811                 break
2812             case 'normal':
2813                 // Nothing skipped
2814                 break
2815             case 'innerloop':
2816                 if (!isValidPrTriggeredInnerLoopJob(os, architecture, configuration, isBuildOnly)) {
2817                     return false
2818                 }
2819                 break
2820             case 'corefx_innerloop':
2821                 if (os != 'Windows_NT' && os != 'Ubuntu' &&  os != 'OSX10.12') {
2822                     return false
2823                 }
2824                 if (architecture != 'x64') {
2825                     return false
2826                 }
2827                 break
2828             case 'pmi_asm_diffs':
2829                 if (configuration != 'Checked') {
2830                     return false
2831                 }
2832                 if (architecture == 'armem') {
2833                     return false
2834                 }
2835                 // Currently, we don't support pmi_asm_diffs for Windows arm/arm64. We don't have a dotnet CLI available to
2836                 // build jitutils. The jobs are not in validArmWindowsScenarios.
2837                 if ((os == 'Windows_NT') && (architecture == 'arm' || architecture == 'arm64')) {
2838                     return false
2839                 }
2840                 // Currently, no support for Linux x86.
2841                 if ((os != 'Windows_NT') && (architecture == 'x86')) {
2842                     return false
2843                 }
2844                 break
2845             default:
2846                 println("Unknown scenario: ${scenario}")
2847                 assert false
2848                 break
2849         }
2850     }
2851
2852     // The job was not filtered out, so we should generate it!
2853     return true
2854 }
2855
2856 Constants.allScenarios.each { scenario ->
2857     [true, false].each { isPR ->
2858         Constants.architectureList.each { architecture ->
2859             Constants.configurationList.each { configuration ->
2860                 Constants.osList.each { os ->
2861                     // If the OS is Windows_NT_BuildOnly, set the isBuildOnly flag to true
2862                     // and reset the os to Windows_NT
2863                     def isBuildOnly = false
2864                     if (os == 'Windows_NT_BuildOnly') {
2865                         isBuildOnly = true
2866                         os = 'Windows_NT'
2867                     }
2868
2869                     if (!shouldGenerateJob(scenario, isPR, architecture, configuration, os, isBuildOnly)) {
2870                         return
2871                     }
2872
2873                     // Calculate names
2874                     def jobName = getJobName(configuration, architecture, os, scenario, isBuildOnly)
2875                     def folderName = getJobFolder(scenario)
2876
2877                     // Create the new job
2878                     def newJob = job(Utilities.getFullJobName(project, jobName, isPR, folderName)) {}
2879
2880                     addToViews(newJob, false, isPR, architecture, os, configuration, scenario) // isFlowJob == false
2881
2882                     setJobMachineAffinity(architecture, os, true, false, false, newJob) // isBuildJob = true, isTestJob = false, isFlowJob = false
2883
2884                     Utilities.standardJobSetup(newJob, project, isPR, "*/${branch}")
2885                     addTriggers(newJob, branch, isPR, architecture, os, configuration, scenario, false, isBuildOnly) // isFlowJob==false
2886                     setJobTimeout(newJob, isPR, architecture, configuration, scenario, isBuildOnly)
2887
2888                     // Copy Windows build test binaries and corefx build artifacts for Linux cross build for armem.
2889                     // We don't use a flow job for this, but we do depend on there being existing builds with these
2890                     // artifacts produced.
2891                     if ((architecture == 'armem') && (os == 'Tizen')) {
2892                         // Define the Windows Tests and Corefx build job names
2893                         def lowerConfiguration = configuration.toLowerCase()
2894                         def WindowsTestsName = projectFolder + '/' +
2895                                                Utilities.getFullJobName(project,
2896                                                                         getJobName(lowerConfiguration, 'x64' , 'windows_nt', 'normal', true),
2897                                                                         false)
2898                         def fxBranch = getFxBranch(branch)
2899                         def corefxFolder = Utilities.getFolderName('dotnet/corefx') + '/' +
2900                                            Utilities.getFolderName(fxBranch)
2901
2902                         def arm_abi = 'armel'
2903                         def corefx_os = 'tizen'
2904
2905                         // Let's use release CoreFX to test checked CoreCLR,
2906                         // because we do not generate checked CoreFX in CoreFX CI yet.
2907                         def corefx_lowerConfiguration = lowerConfiguration
2908                         if (lowerConfiguration == 'checked') {
2909                             corefx_lowerConfiguration = 'release'
2910                         }
2911
2912                         // Copy the Windows test binaries and the Corefx build binaries
2913                         newJob.with {
2914                             steps {
2915                                 copyArtifacts(WindowsTestsName) {
2916                                     includePatterns('bin/tests/tests.zip')
2917                                     buildSelector {
2918                                         latestSuccessful(true)
2919                                     }
2920                                 }
2921                                 copyArtifacts("${corefxFolder}/${corefx_os}_${arm_abi}_cross_${corefx_lowerConfiguration}") {
2922                                     includePatterns('artifacts/bin/build.tar.gz')
2923                                     buildSelector {
2924                                         latestSuccessful(true)
2925                                     }
2926                                 }
2927                             } // steps
2928                         } // newJob.with
2929                     }
2930
2931                     def buildCommands = calculateBuildCommands(newJob, scenario, branch, isPR, architecture, configuration, os, isBuildOnly)
2932
2933                     newJob.with {
2934                         steps {
2935                             if (os == 'Windows_NT') {
2936                                 buildCommands.each { buildCommand ->
2937                                     batchFile(buildCommand)
2938                                 }
2939                             }
2940                             else {
2941                                 buildCommands.each { buildCommand ->
2942                                     shell(buildCommand)
2943                                 }
2944                             }
2945                         } // steps
2946                     } // newJob.with
2947
2948                 } // os
2949             } // configuration
2950         } // architecture
2951     } // isPR
2952 } // scenario
2953
2954 // Create a Windows ARM/ARM64 test job that will be used by a flow job.
2955 // Returns the newly created job.
2956 def static CreateWindowsArmTestJob(def dslFactory, def project, def architecture, def os, def configuration, def scenario, def isPR, def inputCoreCLRBuildName)
2957 {
2958     def osGroup = getOSGroup(os)
2959     def jobName = getJobName(configuration, architecture, os, scenario, false) + "_tst"
2960
2961     def jobFolder = getJobFolder(scenario)
2962     def newJob = dslFactory.job(Utilities.getFullJobName(project, jobName, isPR, jobFolder)) {
2963         parameters {
2964             stringParam('CORECLR_BUILD', '', "Build number to copy CoreCLR ${osGroup} binaries from")
2965         }
2966
2967         steps {
2968             // Set up the copies
2969
2970             // Coreclr build we are trying to test
2971             //
2972             //  ** NOTE ** This will, correctly, overwrite the CORE_ROOT from the Windows test archive
2973
2974             copyArtifacts(inputCoreCLRBuildName) {
2975                 excludePatterns('**/testResults.xml', '**/*.ni.dll')
2976                 buildSelector {
2977                     buildNumber('${CORECLR_BUILD}')
2978                 }
2979             }
2980
2981             if (isCoreFxScenario(scenario)) {
2982
2983                 // Only arm/arm64 supported for corefx testing now.
2984                 assert architecture == 'arm' || architecture == 'arm64'
2985
2986                 // Unzip CoreFx runtime
2987                 batchFile("powershell -NoProfile -Command \"Add-Type -Assembly 'System.IO.Compression.FileSystem'; [System.IO.Compression.ZipFile]::ExtractToDirectory('_\\fx\\fxruntime.zip', '_\\fx\\artifacts\\bin\\testhost\\netcoreapp-Windows_NT-Release-${architecture}')\"")
2988
2989                 // Unzip CoreFx tests.
2990                 batchFile("powershell -NoProfile -Command \"Add-Type -Assembly 'System.IO.Compression.FileSystem'; [System.IO.Compression.ZipFile]::ExtractToDirectory('_\\fx\\fxtests.zip', '_\\fx\\artifacts\\bin\\tests')\"")
2991
2992                 // Add the script to run the corefx tests
2993                 def corefx_runtime_path   = "%WORKSPACE%\\_\\fx\\artifacts\\bin\\testhost\\netcoreapp-Windows_NT-Release-${architecture}"
2994                 def corefx_tests_dir      = "%WORKSPACE%\\_\\fx\\artifacts\\bin\\tests"
2995                 def corefx_exclusion_file = "%WORKSPACE%\\tests\\${architecture}\\corefx_test_exclusions.txt"
2996                 batchFile("call %WORKSPACE%\\tests\\scripts\\run-corefx-tests.bat ${corefx_runtime_path} ${corefx_tests_dir} ${corefx_exclusion_file} ${architecture}")
2997
2998             } else { // !isCoreFxScenario(scenario)
2999
3000                 // Unzip tests.
3001                 batchFile("powershell -NoProfile -Command \"Add-Type -Assembly 'System.IO.Compression.FileSystem'; [System.IO.Compression.ZipFile]::ExtractToDirectory('bin\\tests\\tests.zip', 'bin\\tests\\${osGroup}.${architecture}.${configuration}')\"")
3002
3003                 def buildCommands = ""
3004
3005                 def coreRootLocation = "%WORKSPACE%\\bin\\tests\\Windows_NT.${architecture}.${configuration}\\Tests\\Core_Root"
3006                 def addEnvVariable =  { variable, value -> buildCommands += "set ${variable}=${value}\r\n"}
3007                 def addCommand = { cmd -> buildCommands += "${cmd}\r\n"}
3008
3009                 // Make sure Command Extensions are enabled. Used so %ERRORLEVEL% is available.
3010                 addCommand("SETLOCAL ENABLEEXTENSIONS")
3011
3012                 // For all jobs
3013                 addEnvVariable("CORE_ROOT", coreRootLocation)
3014                 addEnvVariable("COMPlus_NoGuiOnAssert", "1")
3015                 addEnvVariable("COMPlus_ContinueOnAssert", "0")
3016
3017                 // If we are running a stress mode, we'll set those variables as well
3018                 if (isJitStressScenario(scenario) || isR2RStressScenario(scenario)) {
3019                     def stressValues = null
3020                     if (isJitStressScenario(scenario)) {
3021                         stressValues = Constants.jitStressModeScenarios[scenario]
3022                     }
3023                     else {
3024                         stressValues = Constants.r2rStressScenarios[scenario]
3025                     }
3026
3027                     stressValues.each { key, value ->
3028                         addEnvVariable(key, value)
3029                     }
3030                 }
3031
3032                 if (isR2RScenario(scenario)) {
3033                     // Crossgen the framework assemblies.
3034                     buildCommands += """
3035 @for %%F in (%CORE_ROOT%\\*.dll) do @call :PrecompileAssembly "%CORE_ROOT%" "%%F" %%~nxF
3036 @goto skip_PrecompileAssembly
3037
3038 :PrecompileAssembly
3039 @REM Skip mscorlib since it is already precompiled.
3040 @if /I "%3" == "mscorlib.dll" exit /b 0
3041 @if /I "%3" == "mscorlib.ni.dll" exit /b 0
3042
3043 "%CORE_ROOT%\\crossgen.exe" /Platform_Assemblies_Paths "%CORE_ROOT%" %2 >nul 2>nul
3044 @if "%errorlevel%" == "-2146230517" (
3045     echo %2 is not a managed assembly.
3046 ) else if "%errorlevel%" == "-2146234344" (
3047     echo %2 is not a managed assembly.
3048 ) else if %errorlevel% neq 0 (
3049     echo Unable to precompile %2
3050 ) else (
3051     echo Precompiled %2
3052 )
3053 @exit /b 0
3054
3055 :skip_PrecompileAssembly
3056 """
3057
3058                     // Set RunCrossGen variable to cause test wrappers to invoke their logic to run
3059                     // crossgen on tests before running them.
3060                     addEnvVariable("RunCrossGen", "true")
3061                 } // isR2RScenario(scenario)
3062
3063                 // Run runtest.cmd
3064                 // Do not run generate layout. It will delete the correct CORE_ROOT, and we do not have a correct product
3065                 // dir to copy from.
3066                 def runtestCommand = "call %WORKSPACE%\\tests\\runtest.cmd ${architecture} ${configuration} skipgeneratelayout"
3067
3068                 addCommand("${runtestCommand}")
3069                 addCommand("echo on") // Show the following commands in the log. "echo" doesn't alter the errorlevel.
3070                 addCommand("set saved_errorlevel=%errorlevel%")
3071
3072                 // Collect the test logs collected by xunit. Ignore errors here. We want to collect these even if the run
3073                 // failed for some reason, so it needs to be in this batch file.
3074
3075                 addCommand("powershell -NoProfile -Command \"Add-Type -Assembly 'System.IO.Compression.FileSystem'; [System.IO.Compression.ZipFile]::CreateFromDirectory('.\\bin\\tests\\${osGroup}.${architecture}.${configuration}\\Reports', '.\\bin\\tests\\testReports.zip')\"");
3076
3077                 // Use the runtest.cmd errorlevel as the script errorlevel.
3078                 addCommand("exit /b %saved_errorlevel%")
3079
3080                 batchFile(buildCommands)
3081             } // non-corefx testing
3082         } // steps
3083     } // job
3084
3085     if (!isCoreFxScenario(scenario)) {
3086         def doNotFailIfNothingArchived = true
3087         def archiveOnlyIfSuccessful = false
3088         Utilities.addArchival(newJob, "bin/tests/testReports.zip", "", doNotFailIfNothingArchived, archiveOnlyIfSuccessful)
3089
3090         Utilities.addXUnitDotNETResults(newJob, 'bin/**/TestRun*.xml', true)
3091     }
3092
3093     return newJob
3094 }
3095
3096 // Create a test job not covered by the "Windows ARM" case that will be used by a flow job.
3097 // E.g., non-Windows tests.
3098 // Returns the newly created job.
3099 def static CreateOtherTestJob(def dslFactory, def project, def branch, def architecture, def os, def configuration, def scenario, def isPR, def inputCoreCLRBuildName)
3100 {
3101     def lowerConfiguration = configuration.toLowerCase()
3102
3103     def isUbuntuArm64Job = ((os == "Ubuntu16.04") && (architecture == 'arm64'))
3104     def isUbuntuArm32Job = ((os == "Ubuntu") && (architecture == 'arm'))
3105     def isUbuntuArmJob = isUbuntuArm32Job || isUbuntuArm64Job
3106
3107     def doCoreFxTesting = isCoreFxScenario(scenario)
3108     def isPmiAsmDiffsScenario = (scenario == 'pmi_asm_diffs')
3109
3110     def workspaceRelativeFxRootLinux = "_/fx" // only used for CoreFX testing
3111
3112     def osGroup = getOSGroup(os)
3113     def jobName = getJobName(configuration, architecture, os, scenario, false) + "_tst"
3114
3115     def testOpts = ''
3116     def useServerGC = false
3117
3118     // Enable Server GC for Ubuntu PR builds
3119     // REVIEW: why? Does this apply to all architectures? Why only PR?
3120     if (os == 'Ubuntu' && isPR) {
3121         testOpts += ' --useServerGC'
3122         useServerGC = true
3123     }
3124
3125     if (isR2RScenario(scenario)) {
3126
3127         testOpts += ' --crossgen --runcrossgentests'
3128
3129         if (scenario == 'r2r_jitstress1') {
3130             testOpts += ' --jitstress=1'
3131         }
3132         else if (scenario == 'r2r_jitstress2') {
3133             testOpts += ' --jitstress=2'
3134         }
3135         else if (scenario == 'r2r_jitstress1_tiered') {
3136             testOpts += ' --jitstress=1'
3137         }
3138         else if (scenario == 'r2r_jitstress2_tiered') {
3139             testOpts += ' --jitstress=2'
3140         }
3141         else if (scenario == 'r2r_jitstressregs1') {
3142             testOpts += ' --jitstressregs=1'
3143         }
3144         else if (scenario == 'r2r_jitstressregs2') {
3145             testOpts += ' --jitstressregs=2'
3146         }
3147         else if (scenario == 'r2r_jitstressregs3') {
3148             testOpts += ' --jitstressregs=3'
3149         }
3150         else if (scenario == 'r2r_jitstressregs4') {
3151             testOpts += ' --jitstressregs=4'
3152         }
3153         else if (scenario == 'r2r_jitstressregs8') {
3154             testOpts += ' --jitstressregs=8'
3155         }
3156         else if (scenario == 'r2r_jitstressregs0x10') {
3157             testOpts += ' --jitstressregs=0x10'
3158         }
3159         else if (scenario == 'r2r_jitstressregs0x80') {
3160             testOpts += ' --jitstressregs=0x80'
3161         }
3162         else if (scenario == 'r2r_jitstressregs0x1000') {
3163             testOpts += ' --jitstressregs=0x1000'
3164         }
3165         else if (scenario == 'r2r_jitminopts') {
3166             testOpts += ' --jitminopts'
3167         }
3168         else if (scenario == 'r2r_jitforcerelocs') {
3169             testOpts += ' --jitforcerelocs'
3170         }
3171         else if (scenario == 'r2r_gcstress15') {
3172             testOpts += ' --gcstresslevel=0xF'
3173         }
3174     }
3175     else if (scenario == 'jitdiff') {
3176         testOpts += ' --jitdisasm --crossgen'
3177     }
3178     else if (scenario == 'illink') {
3179         testOpts += ' --link=\$WORKSPACE/linker/linker/bin/netcore_Release/netcoreapp2.0/ubuntu-x64/publish/illink'
3180     }
3181     else if (isLongGc(scenario)) {
3182         // Long GC tests behave very poorly when they are not
3183         // the only test running (many of them allocate until OOM).
3184         testOpts += ' --sequential'
3185
3186         // A note - runtest.sh does have "--long-gc" and "--gcsimulator" options
3187         // for running long GC and GCSimulator tests, respectively. We don't use them
3188         // here because using a playlist file produces much more readable output on the CI machines
3189         // and reduces running time.
3190         //
3191         // The Long GC playlist contains all of the tests that are
3192         // going to be run. The GCSimulator playlist contains all of
3193         // the GC simulator tests.
3194         if (scenario == 'longgc') {
3195             testOpts += ' --long-gc --playlist=./tests/longRunningGcTests.txt'
3196         }
3197         else if (scenario == 'gcsimulator') {
3198             testOpts += ' --gcsimulator --playlist=./tests/gcSimulatorTests.txt'
3199         }
3200     }
3201     else if (isGcReliabilityFramework(scenario)) {
3202         testOpts += ' --build-overlay-only'
3203     }
3204     else if (scenario == 'standalone_gc') {
3205         if (osGroup == 'OSX') {
3206             testOpts += ' --gcname=libclrgc.dylib'
3207         }
3208         else if (osGroup == 'Linux') {
3209             testOpts += ' --gcname=libclrgc.so'
3210         }
3211         else {
3212             println("Unexpected OS group: ${osGroup} for os ${os}")
3213             assert false
3214         }
3215     }
3216
3217     def jobFolder = getJobFolder(scenario)
3218     def newJob = dslFactory.job(Utilities.getFullJobName(project, jobName, isPR, jobFolder)) {
3219         parameters {
3220             stringParam('CORECLR_BUILD', '', "Build number to copy CoreCLR ${osGroup} binaries from")
3221         }
3222
3223         steps {
3224             // Set up the copies
3225
3226             // Coreclr build we are trying to test
3227             //
3228             // HACK: the Ubuntu arm64 copyArtifacts Jenkins plug-in is ridiculously slow (45 minutes to
3229             // 1.5 hours for this step). Instead, directly use wget, which is fast (1 minute).
3230
3231             if (!isUbuntuArm64Job) {
3232                 copyArtifacts(inputCoreCLRBuildName) {
3233                     excludePatterns('**/testResults.xml', '**/*.ni.dll')
3234                     buildSelector {
3235                         buildNumber('${CORECLR_BUILD}')
3236                     }
3237                 }
3238             }
3239
3240             if (isUbuntuArmJob) {
3241                 // Add some useful information to the log file. Ignore return codes.
3242                 shell("uname -a || true")
3243             }
3244
3245             if (isUbuntuArm64Job) {
3246                 // Copy the required artifacts directly, using wget, e.g.:
3247                 //
3248                 //  https://ci.dot.net/job/dotnet_coreclr/job/master/job/arm64_cross_checked_ubuntu16.04_innerloop_prtest/16/artifact/testnativebin.checked.zip
3249                 //  https://ci.dot.net/job/dotnet_coreclr/job/master/job/arm64_cross_checked_ubuntu16.04_innerloop_prtest/16/artifact/tests.checked.zip
3250                 //
3251                 // parameterized as:
3252                 //
3253                 //  https://ci.dot.net/job/${mungedProjectName}/job/${mungedBranchName}/job/${inputJobName}/${CORECLR_BUILD}/artifact/testnativebin.checked.zip
3254                 //  https://ci.dot.net/job/${mungedProjectName}/job/${mungedBranchName}/job/${inputJobName}/${CORECLR_BUILD}/artifact/tests.checked.zip
3255                 //
3256                 // CoreFX example artifact URLs:
3257                 //
3258                 //  https://ci.dot.net/job/dotnet_coreclr/job/dev_unix_test_workflow/job/jitstress/job/arm64_cross_checked_ubuntu16.04_corefx_baseline_prtest/1/artifact/_/fx/fxruntime.zip
3259                 //  https://ci.dot.net/job/dotnet_coreclr/job/dev_unix_test_workflow/job/jitstress/job/arm64_cross_checked_ubuntu16.04_corefx_baseline_prtest/1/artifact/_/fx/fxtests.zip
3260                 //
3261                 // Note that the source might be in a "jitstress" folder.
3262                 //
3263                 // Use `--progress=dot:giga` to display some progress output, but limit it in the log file.
3264                 //
3265                 // Use `--directory-prefix=_/fx` to specify where to put the corefx files (to match what other platforms do). Use this instead of `-O`.
3266
3267                 shell("echo \"Using wget instead of the Jenkins copy artifacts plug-in to copy artifacts from ${inputCoreCLRBuildName}\"")
3268
3269                 def mungedProjectName = Utilities.getFolderName(project)
3270                 def mungedBranchName = Utilities.getFolderName(branch)
3271
3272                 def doCrossGenComparison = isCrossGenComparisonScenario(scenario)
3273                 def inputCoreCLRBuildScenario = isInnerloopTestScenario(scenario) ? 'innerloop' : 'normal'
3274                 if (isPmiAsmDiffsScenario || doCoreFxTesting || doCrossGenComparison) {
3275                     // These depend on unique builds for each scenario
3276                     inputCoreCLRBuildScenario = scenario
3277                 }
3278                 def sourceJobName = getJobName(configuration, architecture, os, inputCoreCLRBuildScenario, false)
3279                 def inputJobName = Utilities.getFullJobName(sourceJobName, isPR)
3280
3281                 // Need to add the sub-folder if necessary.
3282                 def inputJobPath = "job/${inputJobName}"
3283                 def folderName = getJobFolder(inputCoreCLRBuildScenario)
3284                 if (folderName != '') {
3285                     inputJobPath = "job/${folderName}/job/${inputJobName}"
3286                 }
3287
3288                 def inputUrlRoot = "https://ci.dot.net/job/${mungedProjectName}/job/${mungedBranchName}/${inputJobPath}/\${CORECLR_BUILD}/artifact"
3289
3290                 if (isPmiAsmDiffsScenario) {
3291                     def workspaceRelativeRootLinux = "_/pmi"
3292                     shell("mkdir -p ${workspaceRelativeRootLinux}")
3293                     shell("wget --progress=dot:giga ${inputUrlRoot}/product.${os}.${architecture}.${lowerConfiguration}.zip")
3294                     shell("wget --progress=dot:giga ${inputUrlRoot}/product.baseline.${os}.${architecture}.${lowerConfiguration}.zip")
3295                     shell("wget --progress=dot:giga ${inputUrlRoot}/coreroot.${os}.${architecture}.${lowerConfiguration}.zip")
3296                     shell("wget --progress=dot:giga ${inputUrlRoot}/coreroot.baseline.${os}.${architecture}.${lowerConfiguration}.zip")
3297                 }
3298                 else if (doCoreFxTesting) {
3299                     shell("mkdir -p ${workspaceRelativeFxRootLinux}")
3300                     shell("wget --progress=dot:giga --directory-prefix=${workspaceRelativeFxRootLinux} ${inputUrlRoot}/${workspaceRelativeFxRootLinux}/fxtests.zip")
3301                     shell("wget --progress=dot:giga --directory-prefix=${workspaceRelativeFxRootLinux} ${inputUrlRoot}/${workspaceRelativeFxRootLinux}/fxruntime.zip")
3302                 }
3303                 else {
3304                     def testArtifactsTgzFileName = getTestArtifactsTgzFileName(osGroup, architecture, configuration)
3305                     shell("wget --progress=dot:giga ${inputUrlRoot}/${testArtifactsTgzFileName}")
3306                 }
3307             }
3308
3309             if (architecture == 'x86') {
3310                 shell("mkdir ./bin/CoreFxNative")
3311
3312                 def fxBranch = getFxBranch(branch)
3313                 def corefxFolder = Utilities.getFolderName('dotnet/corefx') + '/' + Utilities.getFolderName(fxBranch)
3314
3315                 copyArtifacts("${corefxFolder}/ubuntu16.04_x86_release") {
3316                     includePatterns('artifacts/bin/build.tar.gz')
3317                     targetDirectory('bin/CoreFxNative')
3318                     buildSelector {
3319                         latestSuccessful(true)
3320                     }
3321                 }
3322
3323                 shell("mkdir ./bin/CoreFxBinDir")
3324                 shell("tar -xf ./bin/CoreFxNative/artifacts/bin/build.tar.gz -C ./bin/CoreFxBinDir")
3325             }
3326
3327             if (isPmiAsmDiffsScenario) {
3328                 // TODO: add back "-q" when we know it works
3329                 shell("unzip -o ./product.${os}.${architecture}.${lowerConfiguration}.zip || exit 0")
3330                 shell("unzip -o ./product.baseline.${os}.${architecture}.${lowerConfiguration}.zip || exit 0")
3331                 shell("unzip -o ./coreroot.${os}.${architecture}.${lowerConfiguration}.zip || exit 0")
3332                 shell("unzip -o ./coreroot.baseline.${os}.${architecture}.${lowerConfiguration}.zip || exit 0")
3333             }
3334             // CoreFX testing downloads the CoreFX tests, not the coreclr tests. Also, unzip the built CoreFX layout/runtime directories.
3335             else if (doCoreFxTesting) {
3336                 shell("unzip -q -o ${workspaceRelativeFxRootLinux}/fxtests.zip || exit 0")
3337                 shell("unzip -q -o ${workspaceRelativeFxRootLinux}/fxruntime.zip || exit 0")
3338             }
3339             else {
3340                 def testArtifactsTgzFileName = getTestArtifactsTgzFileName(osGroup, architecture, configuration)
3341                 shell("tar -xzf ./${testArtifactsTgzFileName} || exit 0") // extracts to ./bin/tests/${osGroup}.${architecture}.${configuration}
3342             }
3343
3344             // Execute the tests
3345             def runDocker = isNeedDocker(architecture, os, false)
3346             def dockerPrefix = ""
3347             def dockerCmd = ""
3348             if (runDocker) {
3349                 def dockerImage = getDockerImageName(architecture, os, false)
3350                 dockerPrefix = "docker run -i --rm -v \${WORKSPACE}:\${WORKSPACE} -w \${WORKSPACE} "
3351                 dockerCmd = dockerPrefix + "${dockerImage} "
3352             }
3353
3354             // If we are running a stress mode, we'll set those variables first.
3355             // For CoreFX, the stress variables are already built into the CoreFX test build per-test wrappers.
3356             if (!doCoreFxTesting && isJitStressScenario(scenario)) {
3357                 def scriptFileName = "\${WORKSPACE}/set_stress_test_env.sh"
3358                 def envScriptCmds = envScriptCreate(os, scriptFileName)
3359                 envScriptCmds += envScriptSetStressModeVariables(os, Constants.jitStressModeScenarios[scenario], scriptFileName)
3360                 envScriptCmds += envScriptFinalize(os, scriptFileName)
3361                 shell("${envScriptCmds}")
3362                 testOpts += " --test-env=${scriptFileName}"
3363             }
3364
3365             // setup-stress-dependencies.sh, invoked by runtest.sh to download the coredistools package, depends on the "dotnet"
3366             // tool downloaded by the "init-tools.sh" script. However, it only invokes setup-stress-dependencies.sh for x64. The
3367             // coredistools package is used by GCStress on x86 and x64 to disassemble code to determine instruction boundaries.
3368             // On arm/arm64, it is not required as determining instruction boundaries is trivial.
3369             if (isGCStressRelatedTesting(scenario)) {
3370                 if (architecture == 'x64') {
3371                     shell('./init-tools.sh')
3372                 }
3373             }
3374
3375             if (isPmiAsmDiffsScenario) {
3376                 shell("""\
3377 python -u \${WORKSPACE}/tests/scripts/run-pmi-diffs.py -arch ${architecture} -ci_arch ${architecture} -build_type ${configuration} --skip_baseline_build""")
3378
3379                 shell("zip -r dasm.${os}.${architecture}.${configuration}.zip ./_/pmi/asm")
3380             }
3381             else if (doCoreFxTesting) {
3382                 shell("""\
3383 \${WORKSPACE}/tests/scripts/run-corefx-tests.sh --test-exclude-file \${WORKSPACE}/tests/${architecture}/corefx_linux_test_exclusions.txt --runtime \${WORKSPACE}/${workspaceRelativeFxRootLinux}/artifacts/bin/testhost/netcoreapp-Linux-Release-${architecture} --arch ${architecture} --corefx-tests \${WORKSPACE}/${workspaceRelativeFxRootLinux}/artifacts/bin --configurationGroup Release""")
3384             }
3385             else {
3386                 def runScript = "${dockerCmd}./tests/runtest.sh"
3387
3388                 shell("""\
3389 ${runScript} \\
3390     ${lowerConfiguration} \\
3391     --testRootDir=\"\${WORKSPACE}/bin/tests/${osGroup}.${architecture}.${configuration}\" \\
3392     --coreOverlayDir=\"\${WORKSPACE}/bin/tests/${osGroup}.${architecture}.${configuration}/Tests/Core_Root\" \\
3393     --limitedDumpGeneration ${testOpts}""")
3394             }
3395
3396             if (isGcReliabilityFramework(scenario)) {
3397                 // runtest.sh doesn't actually execute the reliability framework - do it here.
3398                 if (useServerGC) {
3399                     if (runDocker) {
3400                         dockerCmd = dockerPrefix + "-e COMPlus_gcServer=1 ${dockerImage} "
3401                     }
3402                     else {
3403                         shell("export COMPlus_gcServer=1")
3404                     }
3405                 }
3406
3407                 shell("${dockerCmd}./tests/scripts/run-gc-reliability-framework.sh ${architecture} ${configuration}")
3408             }
3409         } // steps
3410     } // job
3411
3412     // Experimental: If on Ubuntu 14.04, then attempt to pull in crash dump links
3413     if (os in ['Ubuntu']) {
3414         SummaryBuilder summaries = new SummaryBuilder()
3415         summaries.addLinksSummaryFromFile('Crash dumps from this run:', 'dumplings.txt')
3416         summaries.emit(newJob)
3417     }
3418
3419     if (isPmiAsmDiffsScenario) {
3420         // Archive the asm
3421         Utilities.addArchival(newJob, "dasm.${os}.${architecture}.${configuration}.zip")
3422     }
3423     else if (doCoreFxTesting) {
3424         Utilities.addArchival(newJob, "${workspaceRelativeFxRootLinux}/artifacts/bin/**/testResults.xml", "", /* doNotFailIfNothingArchived */ true, /* archiveOnlyIfSuccessful */ false)
3425         if ((os == "Ubuntu") && (architecture == 'arm')) {
3426             // We have a problem with the xunit plug-in, where it is consistently failing on Ubuntu arm32 test result uploading with this error:
3427             //
3428             //   [xUnit] [ERROR] - The plugin hasn't been performed correctly: remote file operation failed: /ssd/j/workspace/dotnet_coreclr/master/jitstress/arm_cross_checked_ubuntu_corefx_baseline_tst at hudson.remoting.Channel@3697f46d:JNLP4-connect connection from 131.107.159.149/131.107.159.149:58529: java.io.IOException: Remote call on JNLP4-connect connection from 131.107.159.149/131.107.159.149:58529 failed
3429             //
3430             // We haven't been able to identify the reason. So, do not add xunit parsing of the test data in this scenario.
3431             // This is tracked by: https://github.com/dotnet/coreclr/issues/19447.
3432         }
3433         else {
3434             Utilities.addXUnitDotNETResults(newJob, "${workspaceRelativeFxRootLinux}/artifacts/bin/**/testResults.xml")
3435         }
3436     }
3437     else {
3438         Utilities.addXUnitDotNETResults(newJob, '**/coreclrtests.xml')
3439     }
3440
3441     return newJob
3442 }
3443
3444 def static CreateNonWindowsCrossGenComparisonTestJob(def dslFactory, def project, def architecture, def os, def configuration, def scenario, def isPR, def inputCoreCLRBuildName)
3445 {
3446     assert isCrossGenComparisonScenario(scenario)
3447
3448     def osGroup = getOSGroup(os)
3449     def jobName = getJobName(configuration, architecture, os, scenario, false) + "_tst"
3450
3451     def workspaceRelativeResultsDir = "_"
3452     def workspaceRelativeNativeArchResultDir = "${workspaceRelativeResultsDir}/${osGroup}.${architecture}_${architecture}.${configuration}"
3453
3454     def crossArch = "x64"
3455     def workspaceRelativeCrossArchResultDir = "${workspaceRelativeResultsDir}/${osGroup}.${crossArch}_${architecture}.${configuration}"
3456
3457     def jobFolder = getJobFolder(scenario)
3458     def newJob = dslFactory.job(Utilities.getFullJobName(project, jobName, isPR, jobFolder)) {
3459         parameters {
3460             stringParam('CORECLR_BUILD', '', "Build number to copy CoreCLR ${osGroup} binaries from")
3461         }
3462
3463         def workspaceRelativeArtifactsArchive = "${os}.${architecture}.${configuration}.${scenario}.zip"
3464
3465         steps {
3466             copyArtifacts(inputCoreCLRBuildName) {
3467                 includePatterns("${workspaceRelativeArtifactsArchive}")
3468                 buildSelector {
3469                     buildNumber('${CORECLR_BUILD}')
3470                 }
3471             }
3472
3473             shell("unzip -o ${workspaceRelativeArtifactsArchive} || exit 0")
3474
3475             def workspaceRelativeCoreLib = "bin/Product/${osGroup}.${architecture}.${configuration}/IL/System.Private.CoreLib.dll"
3476             def workspaceRelativeCoreRootDir = "bin/tests/${osGroup}.${architecture}.${configuration}/Tests/Core_Root"
3477             def workspaceRelativeCrossGenComparisonScript = "tests/scripts/crossgen_comparison.py"
3478             def workspaceRelativeCrossGenExecutable = "${workspaceRelativeCoreRootDir}/crossgen"
3479
3480             def crossGenComparisonCmd = "python -u \${WORKSPACE}/${workspaceRelativeCrossGenComparisonScript} "
3481             def crossGenExecutable = "\${WORKSPACE}/${workspaceRelativeCrossGenExecutable}"
3482
3483             shell("mkdir -p ${workspaceRelativeNativeArchResultDir}")
3484             shell("${crossGenComparisonCmd}crossgen_corelib --crossgen ${crossGenExecutable} --il_corelib \${WORKSPACE}/${workspaceRelativeCoreLib} --result_dir \${WORKSPACE}/${workspaceRelativeNativeArchResultDir}")
3485             shell("${crossGenComparisonCmd}crossgen_framework --crossgen ${crossGenExecutable} --core_root \${WORKSPACE}/${workspaceRelativeCoreRootDir} --result_dir \${WORKSPACE}/${workspaceRelativeNativeArchResultDir}")
3486
3487             shell("${crossGenComparisonCmd}compare --base_dir \${WORKSPACE}/${workspaceRelativeNativeArchResultDir} --diff_dir \${WORKSPACE}/${workspaceRelativeCrossArchResultDir}")
3488         } // steps
3489     }  // job
3490
3491     Utilities.addArchival(newJob, "${workspaceRelativeNativeArchResultDir}/**")
3492     Utilities.addArchival(newJob, "${workspaceRelativeCrossArchResultDir}/**")
3493
3494     return newJob
3495 }
3496
3497 // Create a test job that will be used by a flow job.
3498 // Returns the newly created job.
3499 // Note that we don't add tests jobs to the various views, since they are always used by a flow job, which is in the views,
3500 // and we want the views to be the minimal set of "top-level" jobs that represent all work.
3501 def static CreateTestJob(def dslFactory, def project, def branch, def architecture, def os, def configuration, def scenario, def isPR, def inputCoreCLRBuildName)
3502 {
3503     def windowsArmJob = ((os == "Windows_NT") && (architecture in Constants.armWindowsCrossArchitectureList))
3504
3505     def newJob = null
3506     if (windowsArmJob) {
3507         newJob = CreateWindowsArmTestJob(dslFactory, project, architecture, os, configuration, scenario, isPR, inputCoreCLRBuildName)
3508     }
3509     else if (isCrossGenComparisonScenario(scenario)) {
3510         newJob = CreateNonWindowsCrossGenComparisonTestJob(dslFactory, project, architecture, os, configuration, scenario, isPR, inputCoreCLRBuildName)
3511     }
3512     else {
3513         newJob = CreateOtherTestJob(dslFactory, project, branch, architecture, os, configuration, scenario, isPR, inputCoreCLRBuildName)
3514     }
3515
3516     setJobMachineAffinity(architecture, os, false, true, false, newJob) // isBuildJob = false, isTestJob = true, isFlowJob = false
3517
3518     if (scenario == 'jitdiff') {
3519         def osGroup = getOSGroup(os)
3520         Utilities.addArchival(newJob, "bin/tests/${osGroup}.${architecture}.${configuration}/dasm/**")
3521     }
3522
3523     Utilities.standardJobSetup(newJob, project, isPR, "*/${branch}")
3524     setJobTimeout(newJob, isPR, architecture, configuration, scenario, false)
3525
3526     return newJob
3527 }
3528
3529 // Create a flow job to tie together a build job with the given test job.
3530 // Returns the new flow job.
3531 def static CreateFlowJob(def dslFactory, def project, def branch, def architecture, def os, def configuration, def scenario, def isPR, def fullTestJobName, def inputCoreCLRBuildName)
3532 {
3533     // Windows CoreCLR build and Linux CoreCLR build (in parallel) ->
3534     // Linux CoreCLR test
3535     def flowJobName = getJobName(configuration, architecture, os, scenario, false) + "_flow"
3536     def jobFolder = getJobFolder(scenario)
3537
3538     def newFlowJob = dslFactory.buildFlowJob(Utilities.getFullJobName(project, flowJobName, isPR, jobFolder)) {
3539         buildFlow("""\
3540 coreclrBuildJob = build(params, '${inputCoreCLRBuildName}')
3541
3542 // And then build the test build
3543 build(params + [CORECLR_BUILD: coreclrBuildJob.build.number], '${fullTestJobName}')
3544 """)
3545     }
3546     JobReport.Report.addReference(inputCoreCLRBuildName)
3547     JobReport.Report.addReference(fullTestJobName)
3548
3549     addToViews(newFlowJob, true, isPR, architecture, os, configuration, scenario) // isFlowJob = true
3550
3551     setJobMachineAffinity(architecture, os, false, false, true, newFlowJob) // isBuildJob = false, isTestJob = false, isFlowJob = true
3552
3553     Utilities.standardJobSetup(newFlowJob, project, isPR, "*/${branch}")
3554     addTriggers(newFlowJob, branch, isPR, architecture, os, configuration, scenario, true, false) // isFlowJob==true, isWindowsBuildOnlyJob==false
3555
3556     return newFlowJob
3557 }
3558
3559 // Determine if we should generate a flow job for the given parameters.
3560 // Returns true if the job should be generated.
3561 def static shouldGenerateFlowJob(def scenario, def isPR, def architecture, def configuration, def os)
3562 {
3563     // The various "innerloop" jobs are only available as PR triggered.
3564
3565     if (!isPR) {
3566         if (isInnerloopTestScenario(scenario)) {
3567             return false
3568         }
3569
3570         if (scenario == 'corefx_innerloop') {
3571             return false
3572         }
3573     }
3574
3575     // Filter based on OS and architecture.
3576
3577     switch (architecture) {
3578         case 'arm':
3579             if (os != "Ubuntu" && os != "Windows_NT") {
3580                 return false
3581             }
3582             break
3583         case 'arm64':
3584             if (os != "Ubuntu16.04" && os != "Windows_NT") {
3585                 return false
3586             }
3587             break
3588         case 'x86':
3589             if (os != "Ubuntu") {
3590                 return false
3591             }
3592             break
3593         case 'x64':
3594             if (!(os in Constants.crossList)) {
3595                 return false
3596             }
3597             if (os == "Windows_NT") {
3598                 return false
3599             }
3600             break
3601         case 'armem':
3602             // No flow jobs
3603             return false
3604         default:
3605             println("Unknown architecture: ${architecture}")
3606             assert false
3607             break
3608     }
3609
3610     def isNormalOrInnerloop = (scenario == 'innerloop' || scenario == 'normal')
3611
3612     // Filter based on scenario in OS.
3613
3614     if (os == 'Windows_NT') {
3615         assert architecture == 'arm' || architecture == 'arm64'
3616         if (!isArmWindowsScenario(scenario)) {
3617             return false
3618         }
3619         if (isNormalOrInnerloop && (configuration == 'Debug')) {
3620             // The arm32/arm64 Debug configuration for innerloop/normal scenario is a special case: it does a build only, and no test run.
3621             // To do that, it doesn't require a flow job.
3622             return false
3623         }
3624     }
3625     else {
3626         // Non-Windows
3627         if (architecture == 'arm') {
3628             if (!(scenario in Constants.validLinuxArmScenarios)) {
3629                 return false
3630             }
3631         }
3632         else if (architecture == 'arm64') {
3633             if (!(scenario in Constants.validLinuxArm64Scenarios)) {
3634                 return false
3635             }
3636         }
3637         else if (architecture == 'x86') {
3638             // Linux/x86 only want innerloop and default test
3639             if (!isNormalOrInnerloop) {
3640                 return false
3641             }
3642         }
3643         else if (architecture == 'x64') {
3644             // Linux/x64 corefx testing doesn't need a flow job; the "build" job runs run-corefx-tests.py which
3645             // builds and runs the corefx tests. Other Linux/x64 flow jobs are required to get the test
3646             // build from a Windows machine.
3647             if (isCoreFxScenario(scenario)) {
3648                 return false
3649             }
3650         }
3651     }
3652
3653     // For CentOS, we only want Checked/Release builds.
3654     if (os == 'CentOS7.1') {
3655         if (configuration != 'Checked' && configuration != 'Release') {
3656             return false
3657         }
3658         if (!isNormalOrInnerloop && !isR2RScenario(scenario)) {
3659             return false
3660         }
3661     }
3662
3663     // For RedHat and Debian, we only do Release builds.
3664     else if (os == 'RHEL7.2' || os == 'Debian8.4') {
3665         if (configuration != 'Release') {
3666             return false
3667         }
3668         if (!isNormalOrInnerloop) {
3669             return false
3670         }
3671     }
3672
3673     // Next, filter based on scenario.
3674
3675     if (isJitStressScenario(scenario)) {
3676         if (configuration != 'Checked') {
3677             return false
3678         }
3679     }
3680     else if (isR2RBaselineScenario(scenario)) {
3681         if (configuration != 'Checked' && configuration != 'Release') {
3682             return false
3683         }
3684     }
3685     else if (isR2RStressScenario(scenario)) {
3686         if (configuration != 'Checked') {
3687             return false
3688         }
3689     }
3690     else if (isCrossGenComparisonScenario(scenario)) {
3691         return shouldGenerateCrossGenComparisonJob(os, architecture, configuration, scenario)
3692     }
3693     else {
3694         // Skip scenarios
3695         switch (scenario) {
3696             case 'ilrt':
3697             case 'longgc':
3698             case 'gcsimulator':
3699                 // Long GC tests take a long time on non-Release builds
3700                 // ilrt is also Release only
3701                 if (configuration != 'Release') {
3702                     return false
3703                 }
3704                 break
3705
3706             case 'jitdiff':
3707                 if (configuration != 'Checked') {
3708                     return false
3709                 }
3710                 break
3711
3712             case 'gc_reliability_framework':
3713             case 'standalone_gc':
3714                 if (configuration != 'Release' && configuration != 'Checked') {
3715                     return false
3716                 }
3717                 break
3718
3719             case 'formatting':
3720                 return false
3721
3722             case 'illink':
3723                 if (os != 'Windows_NT' && os != 'Ubuntu') {
3724                     return false
3725                 }
3726                 break
3727
3728             case 'normal':
3729                 // Nothing skipped
3730                 break
3731
3732             case 'innerloop':
3733                 if (!isValidPrTriggeredInnerLoopJob(os, architecture, configuration, false)) {
3734                     return false
3735                 }
3736                 break
3737
3738             case 'pmi_asm_diffs':
3739                 if (configuration != 'Checked') {
3740                     return false
3741                 }
3742                 // No need for flow job except for Linux arm/arm64
3743                 if ((os != 'Windows_NT') && (architecture != 'arm') && (architecture != 'arm64')) {
3744                     return false
3745                 }
3746                 break
3747
3748             case 'corefx_innerloop':
3749                 // No flow job needed
3750                 return false
3751
3752             default:
3753                 println("Unknown scenario: ${scenario}")
3754                 assert false
3755                 break
3756         }
3757     }
3758
3759     // The job was not filtered out, so we should generate it!
3760     return true
3761 }
3762
3763 // Create jobs requiring flow jobs. This includes x64 non-Windows, arm/arm64 Ubuntu, and arm/arm64 Windows.
3764 Constants.allScenarios.each { scenario ->
3765     [true, false].each { isPR ->
3766         Constants.architectureList.each { architecture ->
3767             Constants.configurationList.each { configuration ->
3768                 Constants.osList.each { os ->
3769
3770                     if (!shouldGenerateFlowJob(scenario, isPR, architecture, configuration, os)) {
3771                         return
3772                     }
3773
3774                     def windowsArmJob = ((os == "Windows_NT") && (architecture in Constants.armWindowsCrossArchitectureList))
3775                     def doCoreFxTesting = isCoreFxScenario(scenario)
3776                     def doCrossGenComparison = isCrossGenComparisonScenario(scenario)
3777                     def isPmiAsmDiffsScenario = (scenario == 'pmi_asm_diffs')
3778
3779                     // Figure out the job name of the CoreCLR build the test will depend on.
3780
3781                     def inputCoreCLRBuildScenario = isInnerloopTestScenario(scenario) ? 'innerloop' : 'normal'
3782                     def inputCoreCLRBuildIsBuildOnly = false
3783                     if (doCoreFxTesting || isPmiAsmDiffsScenario) {
3784                         // Every CoreFx test depends on its own unique build.
3785                         inputCoreCLRBuildScenario = scenario
3786                         if (windowsArmJob) {
3787                             // Only Windows ARM corefx jobs use "build only" jobs. Others, such as Ubuntu ARM corefx, use "regular" jobs.
3788                             inputCoreCLRBuildIsBuildOnly = true
3789                         }
3790                     }
3791                     else if (doCrossGenComparison) {
3792                         inputCoreCLRBuildScenario = scenario
3793                     }
3794
3795                     def inputCoreCLRFolderName = getJobFolder(inputCoreCLRBuildScenario)
3796                     def inputCoreCLRBuildName = projectFolder + '/' +
3797                         Utilities.getFullJobName(project, getJobName(configuration, architecture, os, inputCoreCLRBuildScenario, inputCoreCLRBuildIsBuildOnly), isPR, inputCoreCLRFolderName)
3798
3799                     // =============================================================================================
3800                     // Create the test job
3801                     // =============================================================================================
3802
3803                     def testJob = CreateTestJob(this, project, branch, architecture, os, configuration, scenario, isPR, inputCoreCLRBuildName)
3804
3805                     // =============================================================================================
3806                     // Create a build flow to join together the build and tests required to run this test.
3807                     // =============================================================================================
3808
3809                     if (os == 'RHEL7.2' || os == 'Debian8.4') {
3810                         // Do not create the flow job for RHEL jobs.
3811                         return
3812                     }
3813
3814                     def fullTestJobName = projectFolder + '/' + testJob.name
3815                     def flowJob = CreateFlowJob(this, project, branch, architecture, os, configuration, scenario, isPR, fullTestJobName, inputCoreCLRBuildName)
3816
3817                 } // os
3818             } // configuration
3819         } // architecture
3820     } // isPR
3821 } // scenario
3822
3823 JobReport.Report.generateJobReport(out)
3824
3825 // Make the call to generate the help job
3826 Utilities.createHelperJob(this, project, branch,
3827     "Welcome to the ${project} Repository",  // This is prepended to the help message
3828     "Have a nice day!")  // This is appended to the help message.  You might put known issues here.
3829
3830 Utilities.addCROSSCheck(this, project, branch)