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Update stdsimd #51695

Merged
merged 2 commits into from
Jul 3, 2018
Merged

Update stdsimd #51695

merged 2 commits into from
Jul 3, 2018

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est31
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@est31 est31 commented Jun 22, 2018 •
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Closes #51691

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r? @alexcrichton

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warning Warning warning

  • These commits modify submodules.

@rust-highfive rust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Jun 22, 2018
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est31 commented Jun 22, 2018

r? @kennytm

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The job x86_64-gnu-llvm-3.9 of your PR failed on Travis (raw log). Through arcane magic we have determined that the following fragments from the build log may contain information about the problem.

Click to expand the log. 
    96% |███████████████████████████████ | 204kB 13.2MB/s eta 0:00:01
    100% |████████████████████████████████| 215kB 4.4MB/s 
Requirement already satisfied: six>=1.5 in /usr/lib/python2.7/dist-packages (from python-dateutil<3.0.0,>=2.1->botocore==1.10.43->awscli)
Building wheels for collected packages: botocore
  Running setup.py bdist_wheel for botocore ... - \ | / - \ | / - done
Successfully built botocore
Installing collected packages: colorama, pyasn1, rsa, futures, jmespath, docutils, python-dateutil, botocore, s3transfer, awscli
Successfully installed awscli-1.15.43 botocore-1.10.43 colorama-0.3.9 docutils-0.14 futures-3.2.0 jmespath-0.9.3 pyasn1-0.4.3 python-dateutil-2.7.3 rsa-3.4.2 s3transfer-0.1.13
/usr/local/lib/python2.7/dist-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:122: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. You can upgrade to a newer version of Python to solve this. For more information, see https://urllib3.readthedocs.io/en/latest/security.html#insecureplatformwarning.
---
[01:29:41] travis_fold:end:stage0-linkchecker

[01:29:41] travis_time:end:stage0-linkchecker:start=1529631361841631020,finish=1529631364732436963,duration=2890805943

[01:29:52] std/arch/powerpc64/index.html:3: broken link - core/arch/powerpc64/index.html
none            4.0K     0  4.0K   0% /sys/fs/cgroup
none            5.0M     0  5.0M   0% /run/lock
none            7.4G     0  7.4G   0% /run/shm
none            100M     0  100M   0% /run/user
---
147700 ./.git/modules
147696 ./.git/modules/src
138680 ./obj/build/bootstrap/debug/incremental
124108 ./obj/build/bootstrap/debug/incremental/bootstrap-1r3bppl29tbrj
124104 ./obj/build/bootstrap/debug/incremental/bootstrap-1r3bppl29tbrj/s-f27gj7ozev-8iasa6-368y0icpkxgcv
121920 ./obj/build/x86_64-unknown-linux

I'm a bot! I can only do what humans tell me to, so if this was not helpful or you have suggestions for improvements, please ping or otherwise contact @TimNN. (Feature Requests)

@est31 est31 mentioned this pull request Jun 22, 2018
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@kennytm kennytm added S-blocked Status: Blocked on something else such as an RFC or other implementation work. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Jun 23, 2018
@est31 est31 changed the title Update stdsimd [WIP] Update stdsimd Jun 23, 2018
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est31 commented Jun 23, 2018

Added WIP label to wait for rust-lang/stdarch#492

@gnzlbg gnzlbg mentioned this pull request Jun 25, 2018
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@est31 est31 changed the title [WIP] Update stdsimd Update stdsimd Jun 25, 2018
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kennytm commented Jun 25, 2018

@bors r+

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bors commented Jun 25, 2018

📌 Commit afa309b has been approved by kennytm

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-blocked Status: Blocked on something else such as an RFC or other implementation work. labels Jun 25, 2018
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kennytm commented Jun 25, 2018

@bors rollup

@kennytm kennytm added the beta-nominated Nominated for backporting to the compiler in the beta channel. label Jun 25, 2018
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kennytm commented Jun 25, 2018 •
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@est31 What functions are deprecated? Are they already public on 1.28?

rust-lang/stdarch#494, not in this PR yet.

@kennytm kennytm removed the beta-nominated Nominated for backporting to the compiler in the beta channel. label Jun 25, 2018
GuillaumeGomez added a commit to GuillaumeGomez/rust that referenced this pull request Jun 25, 2018
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Rollup merge of rust-lang#51695 - est31:stdsimd_update, r=kennytm
eb981cf 
Update stdsimd

Closes rust-lang#51691
@GuillaumeGomez GuillaumeGomez mentioned this pull request Jun 25, 2018
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kennytm commented Jun 25, 2018 •
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@bors r- rollup-

Cannot compile on s390x due to rust-lang/stdarch#467. Error log: #51782 (comment)

[00:25:19] Intrinsic has incorrect return type!
[00:25:19] void (<16 x float>*, <16 x float>*)* @llvm.fabs.v16f32
[00:25:19] LLVM ERROR: Broken function found, compilation aborted!

@bors bors removed the S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. label Jun 25, 2018
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gnzlbg commented Jul 2, 2018 •
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@est31 so I think I found the issue. https://github.com/rust-lang/rust/blob/master/src/etc/wasm32-shim.js#L109 needs to be updated with the missing functions. At most those should be sin, cos, sqrt, fma, and sqrte, but if we miss one CI will remind us.

cc @alexcrichton it seems that rustc has a system for running at least some of the unit tests for wasm32-unknown-unknown on CI, stdsimd should use something like that as well since the current system only tests that one of the examples compiles but that does not appear to be enough.

@est31 est31 changed the title Update stdsimd [WIP] Update stdsimd Jul 2, 2018
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The job wasm32-unknown of your PR failed on Travis (raw log). Through arcane magic we have determined that the following fragments from the build log may contain information about the problem.

Click to expand the log. 
travis_time:start:test_ui
Check compiletest suite=ui mode=ui (x86_64-unknown-linux-gnu -> wasm32-unknown-unknown)
[00:49:15] 
[00:49:15] running 1539 tests
[00:49:19] .......i.........................................................F...F..........................i...
[00:49:23] ..................................FF........................i...F..F.F......F.......................
[00:49:26] ............................................F.......................................................
[00:49:31] ....................................................................................................
[00:49:34] ....................................................................................................
[00:49:34] ....................................................................................................
[00:49:38] ......F..............................................................................FF.............
[00:49:41] ........F..F.F......................F................F..............................................
[00:49:46] ................................F...........................F.F...................F...FF............
[00:49:49] ....................................................................................................
[00:49:54] ...........................i....................F.................................FF...............F
[00:49:57] .............i.....................F......F.........................................................
[00:50:02] ................................................F......................FF.....FF.............F......
[00:50:05] ...............................................................................................F....
[00:50:11] ......................................................ii................F.....FFFF.....F.F...F......
[00:50:12] failures:
[00:50:12] 
[00:50:12] ---- [ui] ui/borrowck/two-phase-method-receivers.rs stdout ----
[00:50:12] 
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/borrowck/two-phase-method-receivers/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] thread '[ui] ui/borrowck/two-phase-method-receivers.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:50:12] note: Run with `RUST_BACKTRACE=1` for a backtrace.
[00:50:12] note: Run with `RUST_BACKTRACE=1` for a backtrace.
[00:50:12] 
[00:50:12] ---- [ui] ui/borrowck/two-phase-multiple-activations.rs stdout ----
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/borrowck/two-phase-multiple-activations/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] thread '[ui] ui/borrowck/two-phase-multiple-activations.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:50:12] 
[00:50:12] 
[00:50:12] ---- [ui] ui/const-eval/const_transmute.rs stdout ----
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/const-eval/const_transmute/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] thread '[ui] ui/const-eval/const_transmute.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:50:12] 
[00:50:12] 
[00:50:12] ---- [ui] ui/const-eval/enum_discr.rs stdout ----
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/const-eval/enum_discr/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] thread '[ui] ui/const-eval/enum_discr.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:50:12] 
[00:50:12] 
[00:50:12] ---- [ui] ui/const-eval/strlen.rs stdout ----
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/const-eval/strlen/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] thread '[ui] ui/const-eval/strlen.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:50:12] 
[00:50:12] 
[00:50:12] ---- [ui] ui/deprecated-macro_escape.rs stdout ----
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/deprecated-macro_escape/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] thread '[ui] ui/deprecated-macro_escape.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:50:12] 
[00:50:12] 
[00:50:12] ---- [ui] ui/deprecated-macro_escape-inner.rs stdout ----
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/deprecated-macro_escape-inner/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] thread '[ui] ui/deprecated-macro_escape-inner.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:50:12] 
[00:50:12] 
[00:50:12] ---- [ui] ui/deriving-meta-empty-trait-list.rs stdout ----
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/deriving-meta-empty-trait-list/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] thread '[ui] ui/deriving-meta-empty-trait-list.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:50:12] 
[00:50:12] 
[00:50:12] ---- [ui] ui/enum-size-variance.rs stdout ----
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/enum-size-variance/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] thread '[ui] ui/enum-size-variance.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:50:12] 
[00:50:12] 
[00:50:12] ---- [ui] ui/feature-gate-trivial_bounds-lint.rs stdout ----
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/feature-gate-trivial_bounds-lint/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] thread '[ui] ui/feature-gate-trivial_bounds-lint.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:50:12] 
[00:50:12] 
[00:50:12] ---- [ui] ui/impl-trait/region-escape-via-bound-contravariant-closure.rs stdout ----
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/impl-trait/region-escape-via-bound-contravariant-closure/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] thread '[ui] ui/impl-trait/region-escape-via-bound-contravariant-closure.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:50:12] 
[00:50:12] 
[00:50:12] ---- [ui] ui/impl-trait/region-escape-via-bound-contravariant.rs stdout ----
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/impl-trait/region-escape-via-bound-contravariant/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] thread '[ui] ui/impl-trait/region-escape-via-bound-contravariant.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:50:12] 
[00:50:12] 
[00:50:12] ---- [ui] ui/in-band-lifetimes/impl/ref-underscore.rs stdout ----
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/in-band-lifetimes/impl/ref-underscore/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] thread '[ui] ui/in-band-lifetimes/impl/ref-underscore.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:50:12] 
[00:50:12] 
[00:50:12] ---- [ui] ui/in-band-lifetimes/impl/path-underscore.rs stdout ----
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/in-band-lifetimes/impl/path-underscore/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] thread '[ui] ui/in-band-lifetimes/impl/path-underscore.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:50:12] 
[00:50:12] 
[00:50:12] ---- [ui] ui/in-band-lifetimes/impl/trait-underscore.rs stdout ----
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/in-band-lifetimes/impl/trait-underscore/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] thread '[ui] ui/in-band-lifetimes/impl/trait-underscore.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:50:12] 
[00:50:12] 
[00:50:12] ---- [ui] ui/inference_unstable.rs stdout ----
[00:50:12] 
[00:50:12] error: test run failed!
[00:50:12] status: exit code: 1
[00:50:12] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/inference_unstable/a.wasm"
[00:50:12] ------------------------------------------
[00:50:12] 
[00:50:12] ------------------------------------------
[00:50:12] stderr:
[00:50:12] stderr:
[00:50:12] ------------------------------------------
[00:50:12] /checkout/src/etc/wasm32-shim.js:130
[00:50:12] let instance = new WebAssembly.Instance(m, imports);
[00:50:12] 
[00:50:12] 
[00:50:12] LinkError: WebAssembly Instantiation: Import #0 module="env" function="cosf" error: function import requires a callable
[00:50:12]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:130:16)
[00:50:12]     at Module._compile (module.js:641:30)
[00:50:12]     at Object.Module._extensions..js (module.js:652:10)
[00:50:12]     at Module.load (module.js:560:32)
[00:50:12]     at tryModuleLoad (module.js:503:12)
[00:50:12]     at Function.Module._load (module.js:495:3)
[00:50:12]     at Function.Module.runMain (module.js:682:10)
[00:50:12]     at startup (bootstrap_node.js:191:16)
[00:50:12]     at bootstrap_node.js:613:3
[00:50:12] ------------------------------------------
[00:50:12] 
---
[00:50:12] 
[00:50:12] thread 'main' panicked at 'Some tests failed', tools/compiletest/src/main.rs:498:22
[00:50:12] 
[00:50:12] 
[00:50:12] command did not execute successfully: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0-tools-bin/compiletest" "--compile-lib-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/lib" "--run-lib-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/lib/rustlib/wasm32-unknown-unknown/lib" "--rustc-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "--src-base" "/checkout/src/test/ui" "--build-base" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui" "--stage-id" "stage2-wasm32-unknown-unknown" "--mode" "ui" "--target" "wasm32-unknown-unknown" "--host" "x86_64-unknown-linux-gnu" "--llvm-filecheck" "/checkout/obj/build/x86_64-unknown-linux-gnu/llvm/build/bin/FileCheck" "--nodejs" "/node-v9.2.0-linux-x64/bin/node" "--host-rustcflags" "-Crpath -O -Zunstable-options " "--target-rustcflags" "-Crpath -O -Zunstable-options  -Lnative=/checkout/obj/build/wasm32-unknown-unknown/native/rust-test-helpers" "--docck-python" "/usr/bin/python2.7" "--lldb-python" "/usr/bin/python2.7" "--gdb" "/usr/bin/gdb" "--quiet" "--llvm-version" "6.0.1\n" "--cc" "" "--cxx" "" "--cflags" "" "--llvm-components" "" "--llvm-cxxflags" "" "--adb-path" "adb" "--adb-test-dir" "/data/tmp/work" "--android-cross-path" "" "--color" "always"
[00:50:12] 
[00:50:12] 
[00:50:12] failed to run: /checkout/obj/build/bootstrap/debug/bootstrap test --target wasm32-unknown-unknown src/test/run-make src/test/ui src/test/run-pass src/test/compile-fail src/test/parse-fail src/test/mir-opt src/test/codegen-units src/libcore
[00:50:12] Build completed unsuccessfully in 0:47:11
---
travis_time:end:009cb234:start=1530528601018184454,finish=1530528601026009573,duration=7825119
travis_fold:end:after_failure.3
travis_fold:start:after_failure.4
travis_time:start:01c3b462
$ head -30 ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers || true
head: cannot open ‘./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers’ for reading: No such file or directory
travis_fold:end:after_failure.4
travis_fold:start:after_failure.5
travis_time:start:2139a757
$ dmesg | grep -i kill

I'm a bot! I can only do what humans tell me to, so if this was not helpful or you have suggestions for improvements, please ping or otherwise contact @TimNN. (Feature Requests)

@est31 est31 force-pushed the stdsimd_update branch 2 times, most recently from 6eb5ab1 to 1df347a Compare July 2, 2018 11:05
@rust-highfive
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The job wasm32-unknown of your PR failed on Travis (raw log). Through arcane magic we have determined that the following fragments from the build log may contain information about the problem.

Click to expand the log. 
travis_time:start:test_ui
Check compiletest suite=ui mode=ui (x86_64-unknown-linux-gnu -> wasm32-unknown-unknown)
[00:48:29] 
[00:48:29] running 1539 tests
[00:48:33] .......i........................................................F..F............................i...
[00:48:37] .................................F..F.......................i...F..FF...........F...................
[00:48:40] ...........................................F........................................................
[00:48:45] ....................................................................................................
[00:48:48] ....................................................................................................
[00:48:48] ....................................................................................................
[00:48:51] .....F..............................................................................FF..............
[00:48:55] ........F.FF.......................F...................F............................................
[00:48:59] ................................F.........................F.F.....................F.F.F.............
[00:49:03] ....................................................................................................
[00:49:07] ...........................i.....................F.............................F.F................F.
[00:49:11] .............i.....................F........F.......................................................
[00:49:16] .................................................F.....................FF........FF...........F.....
[00:49:19] .................................................................................................F..
[00:49:25] ......................................................ii..............F.......FFFF...F...F...F......
[00:49:26] failures:
[00:49:26] thread 'main' panicked at 'Some tests failed', tools/compiletest/src/main.rs:498:22
[00:49:26] 
[00:49:26] ---- [ui] ui/borrowck/two-phase-method-receivers.rs stdout ----
[00:49:26] ---- [ui] ui/borrowck/two-phase-method-receivers.rs stdout ----
[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/borrowck/two-phase-method-receivers/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] thread '[ui] ui/borrowck/two-phase-method-receivers.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:49:26] note: Run with `RUST_BACKTRACE=1` for a backtrace.
[00:49:26] note: Run with `RUST_BACKTRACE=1` for a backtrace.
[00:49:26] 
[00:49:26] ---- [ui] ui/borrowck/two-phase-multiple-activations.rs stdout ----
[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/borrowck/two-phase-multiple-activations/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] thread '[ui] ui/borrowck/two-phase-multiple-activations.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:49:26] 
[00:49:26] 
[00:49:26] ---- [ui] ui/const-eval/const_transmute.rs stdout ----
[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/const-eval/const_transmute/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] thread '[ui] ui/const-eval/const_transmute.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:49:26] 
[00:49:26] 
[00:49:26] ---- [ui] ui/const-eval/enum_discr.rs stdout ----
[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/const-eval/enum_discr/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] thread '[ui] ui/const-eval/enum_discr.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:49:26] 
[00:49:26] 
[00:49:26] ---- [ui] ui/const-eval/strlen.rs stdout ----
[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/const-eval/strlen/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] thread '[ui] ui/const-eval/strlen.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:49:26] 
[00:49:26] 
[00:49:26] ---- [ui] ui/deprecated-macro_escape-inner.rs stdout ----
[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/deprecated-macro_escape-inner/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] thread '[ui] ui/deprecated-macro_escape-inner.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:49:26] 
[00:49:26] 
[00:49:26] ---- [ui] ui/deprecated-macro_escape.rs stdout ----
[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/deprecated-macro_escape/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] thread '[ui] ui/deprecated-macro_escape.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:49:26] 
[00:49:26] 
[00:49:26] ---- [ui] ui/deriving-meta-empty-trait-list.rs stdout ----
[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/deriving-meta-empty-trait-list/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] thread '[ui] ui/deriving-meta-empty-trait-list.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:49:26] 
[00:49:26] 
[00:49:26] ---- [ui] ui/enum-size-variance.rs stdout ----
[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/enum-size-variance/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] thread '[ui] ui/enum-size-variance.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:49:26] 
[00:49:26] 
[00:49:26] ---- [ui] ui/feature-gate-trivial_bounds-lint.rs stdout ----
[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/feature-gate-trivial_bounds-lint/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] thread '[ui] ui/feature-gate-trivial_bounds-lint.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:49:26] 
[00:49:26] 
[00:49:26] ---- [ui] ui/impl-trait/region-escape-via-bound-contravariant-closure.rs stdout ----
[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/impl-trait/region-escape-via-bound-contravariant-closure/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] thread '[ui] ui/impl-trait/region-escape-via-bound-contravariant-closure.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:49:26] 
[00:49:26] 
[00:49:26] ---- [ui] ui/impl-trait/region-escape-via-bound-contravariant.rs stdout ----
[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/impl-trait/region-escape-via-bound-contravariant/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] thread '[ui] ui/impl-trait/region-escape-via-bound-contravariant.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:49:26] 
[00:49:26] 
[00:49:26] ---- [ui] ui/in-band-lifetim[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/in-band-lifetimes/impl/ref-underscore/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] thread '[ui] ui/in-band-lifetimes/impl/ref-underscore.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:49:26] 
[00:49:26] 
[00:49:26] ---- [ui] ui/in-band-lifetimes/impl/trait-underscore.rs stdout ----
[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/in-band-lifetimes/impl/trait-underscore/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] thread '[ui] ui/in-band-lifetimes/impl/trait-underscore.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:49:26] 
[00:49:26] 
[00:49:26] ---- [ui] ui/inference_unstable.rs stdout ----
[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/inference_unstable/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] thread '[ui] ui/inference_unstable.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:49:26] 
[00:49:26] 
[00:49:26] ---- [ui] ui/issue-19100.rs stdout ----
[00:49:26] 
[00:49:26] error: test run failed!
[00:49:26] status: exit code: 1
[00:49:26] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-19100/a.wasm"
[00:49:26] ------------------------------------------
[00:49:26] 
[00:49:26] ------------------------------------------
[00:49:26] stderr:
[00:49:26] stderr:
[00:49:26] ------------------------------------------
[00:49:26] /checkout/src/etc/wasm32-shim.js:131
[00:49:26] let instance = new WebAssembly.Instance(m, imports);
[00:49:26] 
[00:49:26] 
[00:49:26] LinkError: WebAssembly Instantiation: Import #1 module="env" function="cos" error: function import requires a callable
[00:49:26]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:131:16)
[00:49:26]     at Module._compile (module.js:641:30)
[00:49:26]     at Object.Module._extensions..js (module.js:652:10)
[00:49:26]     at Module.load (module.js:560:32)
[00:49:26]     at tryModuleLoad (module.js:503:12)
[00:49:26]     at Function.Module._load (module.js:495:3)
[00:49:26]     at Function.Module.runMain (module.js:682:10)
[00:49:26]     at startup (bootstrap_node.js:191:16)
[00:49:26]     at bootstrap_node.js:613:3
[00:49:26] ------------------------------------------
[00:49:26] 
---
[00:49:26] test result: FAILED. 1488 passed; 44 failed; 7 ignored; 0 measured; 0 filtered out
[00:49:26] 
[00:49:26] 
[00:49:26] 
[00:49:26] command did not execute successfully: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0-tools-bin/compiletest" "--compile-lib-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/lib" "--run-lib-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/lib/rustlib/wasm32-unknown-unknown/lib" "--rustc-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "--src-base" "/checkout/src/test/ui" "--build-base" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui" "--stage-id" "stage2-wasm32-unknown-unknown" "--mode" "ui" "--target" "wasm32-unknown-unknown" "--host" "x86_64-unknown-linux-gnu" "--llvm-filecheck" "/checkout/obj/build/x86_64-unknown-linux-gnu/llvm/build/bin/FileCheck" "--nodejs" "/node-v9.2.0-linux-x64/bin/node" "--host-rustcflags" "-Crpath -O -Zunstable-options " "--target-rustcflags" "-Crpath -O -Zunstable-options  -Lnative=/checkout/obj/build/wasm32-unknown-unknown/native/rust-test-helpers" "--docck-python" "/usr/bin/python2.7" "--lldb-python" "/usr/bin/python2.7" "--gdb" "/usr/bin/gdb" "--quiet" "--llvm-version" "6.0.1\n" "--cc" "" "--cxx" "" "--cflags" "" "--llvm-components" "" "--llvm-cxxflags" "" "--adb-path" "adb" "--adb-test-dir" "/data/tmp/work" "--android-cross-path" "" "--color" "always"
[00:49:26] 
[00:49:26] 
[00:49:26] failed to run: /checkout/obj/build/bootstrap/debug/bootstrap test --target wasm32-unknown-unknown src/test/run-make src/test/ui src/test/run-pass src/test/compile-fail src/test/parse-fail src/test/mir-opt src/test/codegen-units src/libcore
[00:49:26] Build completed unsuccessfully in 0:46:26

I'm a bot! I can only do what humans tell me to, so if this was not helpful or you have suggestions for improvements, please ping or otherwise contact @TimNN. (Feature Requests)

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The job wasm32-unknown of your PR failed on Travis (raw log). Through arcane magic we have determined that the following fragments from the build log may contain information about the problem.

Click to expand the log. 
travis_time:start:test_ui
Check compiletest suite=ui mode=ui (x86_64-unknown-linux-gnu -> wasm32-unknown-unknown)
[00:47:33] 
[00:47:33] running 1539 tests
[00:47:36] .......i.........................................................F.....F........................i...
[00:47:40] ..................................F..F......................i...F..FF......F........................
[00:47:43] ..........................................F.........................................................
[00:47:48] ....................................................................................................
[00:47:50] ....................................................................................................
[00:47:50] ....................................................................................................
[00:47:54] .......F............................................................................FF..............
[00:47:58] .........FF..F....................F..................F..............................................
[00:48:02] .................................F........................F.F.....................F.F.F.............
[00:48:05] ....................................................................................................
[00:48:10] ...........................i....................F................................FF.................
[00:48:13] F............i.....................F.......F........................................................
[00:48:18] ...............................................F.......................FF....FF...............F.....
[00:48:21] ...............................................................................................F....
[00:48:26] ......................................................ii................F.....FFFF....FF..F.........
[00:48:27] failures:
[00:48:27] 
[00:48:27] ---- [ui] ui/borrowck/two-phase-method-receivers.rs stdout ----
[00:48:27] 
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/borrowck/two-phase-method-receivers/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] thread '[ui] ui/borrowck/two-phase-method-receivers.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:48:27] note: Run with `RUST_BACKTRACE=1` for a backtrace.
[00:48:27] note: Run with `RUST_BACKTRACE=1` for a backtrace.
[00:48:27] 
[00:48:27] ---- [ui] ui/borrowck/two-phase-multiple-activations.rs stdout ----
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/borrowck/two-phase-multiple-activations/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] thread '[ui] ui/borrowck/two-phase-multiple-activations.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:48:27] 
[00:48:27] 
[00:48:27] ---- [ui] ui/const-eval/const_transmute.rs stdout ----
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/const-eval/const_transmute/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] thread '[ui] ui/const-eval/const_transmute.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:48:27] 
[00:48:27] 
[00:48:27] ---- [ui] ui/const-eval/enum_discr.rs stdout ----
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/const-eval/enum_discr/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] thread '[ui] ui/const-eval/enum_discr.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:48:27] 
[00:48:27] 
[00:48:27] ---- [ui] ui/const-eval/strlen.rs stdout ----
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/const-eval/strlen/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] thread '[ui] ui/const-eval/strlen.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:48:27] 
[00:48:27] 
[00:48:27] ---- [ui] ui/deprecated-macro_escape.rs stdout ----
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/deprecated-macro_escape/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] thread '[ui] ui/deprecated-macro_escape.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:48:27] 
[00:48:27] 
[00:48:27] ---- [ui] ui/deprecated-macro_escape-inner.rs stdout ----
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/deprecated-macro_escape-inner/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] thread '[ui] ui/deprecated-macro_escape-inner.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:48:27] 
[00:48:27] 
[00:48:27] ---- [ui] ui/deriving-meta-empty-trait-list.rs stdout ----
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/deriving-meta-empty-trait-list/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] thread '[ui] ui/deriving-meta-empty-trait-list.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:48:27] 
[00:48:27] 
[00:48:27] ---- [ui] ui/enum-size-variance.rs stdout ----
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/enum-size-variance/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] thread '[ui] ui/enum-size-variance.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:48:27] 
[00:48:27] 
[00:48:27] ---- [ui] ui/feature-gate-trivial_bounds-lint.rs stdout ----
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/feature-gate-trivial_bounds-lint/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] thread '[ui] ui/feature-gate-trivial_bounds-lint.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:48:27] 
[00:48:27] 
[00:48:27] ---- [ui] ui/impl-trait/region-escape-via-bound-contravariant.rs stdout ----
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/impl-trait/region-escape-via-bound-contravariant/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] thread '[ui] ui/impl-trait/region-escape-via-bound-contravariant.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:48:27] 
[00:48:27] 
[00:48:27] ---- [ui] ui/impl-trait/region-escape-via-bound-contravariant-closure.rs stdout ----
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/impl-trait/region-escape-via-bound-contravariant-closure/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] thread '[ui] ui/impl-trait/region-escape-via-bound-contravariant-closure.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:48:27] 
[00:48:27] 
[00:48:27] ---- [ui] ui/in-band-lifetimes/impl/ref-underscore.rs stdout ----
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/in-band-lifetimes/impl/ref-underscore/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] thread '[ui] ui/in-band-lifetimes/impl/ref-underscore.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:48:27] 
[00:48:27] 
[00:48:27] ---- [ui] ui/in-band-lifetimes/impl/path-underscore.rs stdout ----
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/in-band-lifetimes/impl/path-underscore/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] thread '[ui] ui/in-band-lifetimes/impl/path-underscore.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:48:27] 
[00:48:27] 
[00:48:27] ---- [ui] ui/in-band-lifetimes/impl/trait-underscore.rs stdout ----
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/in-band-lifetimes/impl/trait-underscore/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] thread '[ui] ui/in-band-lifetimes/impl/trait-underscore.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3140:9
[00:48:27] 
[00:48:27] 
[00:48:27] ---- [ui] ui/inference_unstable.rs stdout ----
[00:48:27] 
[00:48:27] error: test run failed!
[00:48:27] status: exit code: 1
[00:48:27] command: "/node-v9.2.0-linux-x64/bin/node" "/checkout/src/etc/wasm32-shim.js" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/inference_unstable/a.wasm"
[00:48:27] ------------------------------------------
[00:48:27] 
[00:48:27] ------------------------------------------
[00:48:27] stderr:
[00:48:27] stderr:
[00:48:27] ------------------------------------------
[00:48:27] /checkout/src/etc/wasm32-shim.js:132
[00:48:27] let instance = new WebAssembly.Instance(m, imports);
[00:48:27] 
[00:48:27] 
[00:48:27] LinkError: WebAssembly Instantiation: Import #3 module="env" function="sin" error: function import requires a callable
[00:48:27]     at Object.<anonymous> (/checkout/src/etc/wasm32-shim.js:132:16)
[00:48:27]     at Module._compile (module.js:641:30)
[00:48:27]     at Object.Module._extensions..js (module.js:652:10)
[00:48:27]     at Module.load (module.js:560:32)
[00:48:27]     at tryModuleLoad (module.js:503:12)
[00:48:27]     at Function.Module._load (module.js:495:3)
[00:48:27]     at Function.Module.runMain (module.js:682:10)
[00:48:27]     at startup (bootstrap_node.js:191:16)
[00:48:27]     at bootstrap_node.js:613:3
[00:48:27] ------------------------------------------
[00:48:27] 
---
[00:48:27] test result: FAILED. 1488 passed; 44 failed; 7 ignored; 0 measured; 0 filtered out
[00:48:27] 
[00:48:27] 
[00:48:27] 
[00:48:27] command did not execute successfully: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0-tools-bin/compiletest" "--compile-lib-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/lib" "--run-lib-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/lib/rustlib/wasm32-unknown-unknown/lib" "--rustc-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "--src-base" "/checkout/src/test/ui" "--build-base" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui" "--stage-id" "stage2-wasm32-unknown-unknown" "--mode" "ui" "--target" "wasm32-unknown-unknown" "--host" "x86_64-unknown-linux-gnu" "--llvm-filecheck" "/checkout/obj/build/x86_64-unknown-linux-gnu/llvm/build/bin/FileCheck" "--nodejs" "/node-v9.2.0-linux-x64/bin/node" "--host-rustcflags" "-Crpath -O -Zunstable-options " "--target-rustcflags" "-Crpath -O -Zunstable-options  -Lnative=/checkout/obj/build/wasm32-unknown-unknown/native/rust-test-helpers" "--docck-python" "/usr/bin/python2.7" "--lldb-python" "/usr/bin/python2.7" "--gdb" "/usr/bin/gdb" "--quiet" "--llvm-version" "6.0.1\n" "--cc" "" "--cxx" "" "--cflags" "" "--llvm-components" "" "--llvm-cxxflags" "" "--adb-path" "adb" "--adb-test-dir" "/data/tmp/work" "--android-cross-path" "" "--color" "always"
[00:48:27] 
[00:48:27] 
[00:48:27] failed to run: /checkout/obj/build/bootstrap/debug/bootstrap test --target wasm32-unknown-unknown src/test/run-make src/test/ui src/test/run-pass src/test/compile-fail src/test/parse-fail src/test/mir-opt src/test/codegen-units src/libcore
[00:48:27] Build completed unsuccessfully in 0:45:42
---
travis_time:end:08fadd10:start=1530538420028632470,finish=1530538420036222178,duration=7589708
travis_fold:end:after_failure.3
travis_fold:start:after_failure.4
travis_time:start:10c196be
$ head -30 ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers || true
head: cannot open ‘./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers’ for reading: No such file or directory
travis_fold:end:after_failure.4
travis_fold:start:after_failure.5
travis_time:start:07d39ff1
$ dmesg | grep -i kill

I'm a bot! I can only do what humans tell me to, so if this was not helpful or you have suggestions for improvements, please ping or otherwise contact @TimNN. (Feature Requests)

@est31
Add some more additional functions to the shim
56e4625 
They are all needed now due to the stdsimd update.
@est31 est31 force-pushed the stdsimd_update branch from ed9e4ad to 56e4625 Compare July 2, 2018 16:24
@est31 est31 changed the title [WIP] Update stdsimd Update stdsimd Jul 2, 2018
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est31 commented Jul 2, 2018

wasm is green now: https://travis-ci.org/rust-lang/rust/builds/399147037

I've squashed and removed the temporary test stuff.

re-r? @alexcrichton

@rust-highfive rust-highfive assigned alexcrichton and unassigned kennytm Jul 2, 2018
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est31 commented Jul 2, 2018

or @kennytm :)

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@bors: r+

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bors commented Jul 2, 2018

📌 Commit 56e4625 has been approved by alexcrichton

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. labels Jul 2, 2018
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bors commented Jul 3, 2018

⌛ Testing commit 56e4625 with merge 8fa9bfe...

bors added a commit that referenced this pull request Jul 3, 2018
@bors
Auto merge of #51695 - est31:stdsimd_update, r=alexcrichton
8fa9bfe 
Update stdsimd

Closes #51691
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bors commented Jul 3, 2018

☀️ Test successful - status-appveyor, status-travis
Approved by: alexcrichton
Pushing 8fa9bfe to master...

@bors bors merged commit 56e4625 into rust-lang:master Jul 3, 2018
@gnzlbg gnzlbg mentioned this pull request Jul 4, 2018
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@est31 est31 mentioned this pull request Jul 7, 2018
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alex commented Jul 12, 2018

It appears that as a result of this, things linking against only core, now expect there to be sin/cos/sqrt symbols from somewhere.

Was this known/expected? Is there by chance a discussion about this somewhere that I couldn't find?

@kennytm kennytm mentioned this pull request Jul 12, 2018
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gnzlbg commented Jul 12, 2018

@alex not expected but we have seen the partial downfall of that here due to the wasm issues. Could you file an issue? Also, on which platform is this happening?

cc @alexcrichton are the types f32 and f64 part of core ? because if they are, then any math on any platform that llvm cannot do by itself is going to add a dependency on libm or similar. As in, this problem should not be just related to stdsimd, but f32 member functions should have this problem as well (otherwise I don't know what's going on).

@alex alex mentioned this pull request Jul 12, 2018
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alex commented Jul 12, 2018

@gnzlbg #52301, thanks!

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@est31 @rust-highfive @kennytm @bors @gnzlbg @alexcrichton @alex