I will check in something to disable the pass. -Xin
> On Apr 19, 2016, at 9:34 PM, Greg Parker <gpar...@apple.com> wrote: > > Looks like it was caused by the RR code motion merge > (https://github.com/apple/swift/pull/2064). > > Xin, I'm planning to revert 49f1c66d7b20b29097d7aec99835c5a42a2048bf and > 3824a9479ed2df701dffff4a0c9467495a4c37f0 once my tests finish, unless you > have a fix in the next few minutes. > > >> On Apr 19, 2016, at 8:50 PM, Erik Eckstein <eeckst...@apple.com> wrote: >> >> This looks like there is some kind of non-determinism in the compilation. >> >>> On Apr 19, 2016, at 8:14 PM, Greg Parker <gpar...@apple.com> wrote: >>> >>> >>>> On Apr 19, 2016, at 12:45 PM, no-re...@swift.org wrote: >>>> >>>> [FAILURE] oss-swift-incremental-RA-osx [#3504] >>>> >>>> Tests: >>>> >>>> Name: Swift >>>> Failed: 1 test(s), Passed: 7808 test(s), Total: 7809 test(s) >>>> • Failed: Swift.IRGen.module_hash.swift >>>> >>> >>> This may be an older failure recently uncovered by changes to which tests >>> get run. Jordan, Erik, any guesses of changes that might have broken it? >>> >>> Errors and recorded output below: >>> >>> /Volumes/precious/cvs/swift-github/swift/test/IRGen/module_hash.swift:49:15: >>> error: expected string not found in input >>> // CHECK-DAG: test.o: MD5=[[TEST4_MD5]] >>> ^ >>> <stdin>:21:1: note: scanning from here >>> thread 0: fetched >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o >>> ^ >>> <stdin>:21:1: note: with variable "TEST4_MD5" equal to >>> "c32902f17598124702a017fac0e9b86d" >>> thread 0: fetched >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o >>> ^ >>> <stdin>:26:161: note: possible intended match here >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o: >>> MD5=e888cbc861bdeaaf786df90c4e5a40da >>> >>> >>> ^ >>> /Volumes/precious/cvs/swift-github/swift/test/IRGen/module_hash.swift:59:15: >>> error: expected string not found in input >>> // CHECK-DAG: test.o: prev MD5=[[TEST4_MD5]] skipping >>> ^ >>> <stdin>:30:1: note: scanning from here >>> thread 0: fetched >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o >>> ^ >>> <stdin>:30:1: note: with variable "TEST4_MD5" equal to >>> "c32902f17598124702a017fac0e9b86d" >>> thread 0: fetched >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o >>> ^ >>> <stdin>:35:161: note: possible intended match here >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o: >>> prev MD5=e888cbc861bdeaaf786df90c4e5a40da recompiling >>> >>> >>> ^ >>> >>> ---- >>> >>> single-threaded initial >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o: >>> MD5=bbfcd715eee1f17799113c1826dfe124 >>> single-threaded same compilation >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o: >>> MD5=bbfcd715eee1f17799113c1826dfe124 >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o: >>> prev MD5=bbfcd715eee1f17799113c1826dfe124 skipping >>> single-threaded file changed >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o: >>> MD5=bd6e3d5aef7c83992235017dacea08a9 >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o: >>> prev MD5=bbfcd715eee1f17799113c1826dfe124 recompiling >>> single-threaded option changed >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o: >>> MD5=d67d06dfe12e11f7a2e4403461c646cd >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o: >>> prev MD5=bd6e3d5aef7c83992235017dacea08a9 recompiling >>> multi-threaded initial >>> thread 0: fetched >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o >>> thread 1: fetched >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/simple.o >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/simple.o: >>> MD5=a3b21cc67542538560df721fd14c5797 >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o: >>> MD5=c32902f17598124702a017fac0e9b86d >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o: >>> prev MD5=d67d06dfe12e11f7a2e4403461c646cd recompiling >>> thread 1: done >>> thread 0: done >>> multi-threaded same compilation >>> thread 0: fetched >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o >>> thread 1: fetched >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/simple.o >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/simple.o: >>> MD5=a3b21cc67542538560df721fd14c5797 >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/simple.o: >>> prev MD5=a3b21cc67542538560df721fd14c5797 skipping >>> thread 1: done >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o: >>> MD5=e888cbc861bdeaaf786df90c4e5a40da >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o: >>> prev MD5=c32902f17598124702a017fac0e9b86d recompiling >>> thread 0: done >>> multi-threaded one file changed >>> thread 0: fetched >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o >>> thread 1: fetched >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/simple.o >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/simple.o: >>> MD5=1819daca599a35aa54bcdbad1251d8ac >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/simple.o: >>> prev MD5=a3b21cc67542538560df721fd14c5797 recompiling >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o: >>> MD5=c32902f17598124702a017fac0e9b86d >>> /Volumes/precious/cvs/swift-github/build/Ninja-RelWithDebInfoAssert+stdlib-DebugAssert/swift-macosx-x86_64/test-macosx-x86_64/IRGen/Output/module_hash.swift.tmp/test.o: >>> prev MD5=e888cbc861bdeaaf786df90c4e5a40da recompiling >>> thread 1: done >>> thread 0: done >>> >>> >>> -- >>> Greg Parker gpar...@apple.com Runtime Wrangler >>> >>> >> > _______________________________________________ swift-dev mailing list swift-dev@swift.org https://lists.swift.org/mailman/listinfo/swift-dev