[swift-dev] Validation test failures on swift-4.0-branch

[Michael Gottesman]

Did you try using the same preset as on the bot? We are generally pretty good about putting the preset on the main page of the specific job, i.e.:

https://ci.swift.org/view/swift-4.0-branch/job/oss-swift-4.0-incremental-RA-linux-ubuntu-16_04/ <https://ci.swift.org/view/swift-4.0-branch/job/oss-swift-4.0-incremental-RA-linux-ubuntu-16_04/>

So in this case it is:

swift/utils/build-script --preset=buildbot_incremental_linux

You probably need a few more arguments, but it will tell you what is missing. By using the bot's preset you eliminate operator error in that specific way.

Michael

> On Aug 18, 2017, at 6:26 AM, Vivian Kong via swift-dev <swift-dev at swift.org> wrote:
> 
> While running validation tests on swift-4.0-branch on Ubuntu 16.04, I got ~20 failures but I don't see them on ci.swift.org.
> 
> Wondering if there are any build settings/pre-reqs I might be missing. I'm doing a RelWithDebInfo (-r) build.
> Failing Tests (22):
> Swift-Unit :: runtime/SwiftRuntimeTests/TestOpaqueExistentialBox.test_assignWithCopy_indirect_indirect
> Swift-Unit :: runtime/SwiftRuntimeTests/TestOpaqueExistentialBox.test_assignWithTake_indirect_indirect
> Swift-Unit :: runtime/SwiftRuntimeTests/TestOpaqueExistentialBox.test_assignWithCopy_pod_indirect
> Swift-Unit :: runtime/SwiftRuntimeTests/TestOpaqueExistentialBox.test_assignWithCopy_indirect_pod
> Swift-Unit :: runtime/SwiftRuntimeTests/TestOpaqueExistentialBox.test_assignWithTake_indirect_pod
> Swift-Unit :: runtime/SwiftRuntimeTests/TestOpaqueExistentialBox.test_initWithCopy_indirect
> Swift(linux-x86_64) :: sil-llvm-gen/alloc.sil
> Swift(linux-x86_64) :: SILGen/opaque_values_silgen.swift
> Swift(linux-x86_64) :: SILGen/address_only_types.swift
> Swift(linux-x86_64) :: Runtime/linux-fatal-backtrace.swift
> Swift(linux-x86_64) :: IRGen/global_resilience.sil
> Swift(linux-x86_64) :: IRGen/fixed_size_buffer_peepholes.sil
> Swift(linux-x86_64) :: IRGen/alloc.sil
> Swift(linux-x86_64) :: Constraints/tuple_arguments.swift
> Swift(linux-x86_64) :: SILGen/protocol_extensions.swift
> Swift(linux-x86_64) :: SILGen/functions.swift
> Swift(linux-x86_64) :: SILGen/existential_erasure.swift
> Swift(linux-x86_64) :: SILGen/function_conversion.swift
> Swift(linux-x86_64) :: IRGen/witness_table_multifile.swift
> Swift(linux-x86_64) :: Index/Store/output-failure.swift
> Swift(linux-x86_64) :: IRGen/generic_metatypes_arm.swift
> Swift(linux-x86_64) :: IRGen/generic_metatypes.swift
> 
> Expected Passes : 8945
> Expected Failures : 98
> Unsupported Tests : 971
> Unexpected Failures: 22
> *** Failed while running tests for swift (check-swift-validation-linux-x86_64)
> 
> Thanks.
> 
> Regards,
> 
> Vivian Kong
> Linux on z Systems Open Source Ecosystem
> IBM Canada Toronto Lab
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> swift-dev mailing list
> swift-dev at swift.org
> https://lists.swift.org/mailman/listinfo/swift-dev

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