Move some `compile-fail` tests to `ui` by estebank · Pull Request #52409 · rust-lang/rust

estebank · 2018-07-15T21:13:04Z

estebank · 2018-07-15T21:19:51Z

The deleted files (such as this one) are moves with changes.

why were they changed?

and why in a single commit? 😢

I had to add the error note check, as they were relying only on regex matching the output. I couldn't tell in advance whether a given test would need to be changed before running them as ui. I can rewrite the commit history to do so later.

estebank · 2018-07-15T21:42:03Z

r? @oli-obk

oli-obk

r=me with travis passing, no need to block on these comments. Just address them in a follow up. This PR will bitrot too fast otherwise

oli-obk · 2018-07-15T21:51:33Z

this is not needed anymore

oli-obk · 2018-07-15T21:54:04Z

that comment is weird. no explanation and the file does have a trailing newline, altough not a full extra empty line at the end

to be fair, the name of the file does lead us to #11493, which explicitly said that to reproduce the bug in question, we needed to have a file with no trailing newline...

oli-obk · 2018-07-15T22:01:58Z

Open an issue about this wrong suggestion

oli-obk · 2018-07-15T22:07:21Z

this should probably be a // compile-pass test

oli-obk · 2018-07-15T22:11:15Z

This span is weird and the message is inverted. Should probably also open an issue about it

oli-obk · 2018-07-15T23:29:03Z

// compile-pass

oli-obk · 2018-07-15T23:30:45Z

// compile-pass

oli-obk · 2018-07-15T23:34:29Z

needs a better span

oli-obk · 2018-07-15T23:40:14Z

this could have a structured suggestion

oli-obk · 2018-07-15T23:44:14Z

another suggestion would be to manually expand to x = x + y if a bound for Add is there

estebank · 2018-07-16T00:15:41Z

Thank you for the thorough checking of the output! That's part of why I wanted to move to ui, these PRs are a good chance to review our existing output for places to improve upon :)

estebank · 2018-07-16T03:25:17Z

@bors r=oli-obk p=10
High prio as this will probably bit-rot quickly otherwise.

bors · 2018-07-16T03:25:18Z

📌 Commit 2332759 has been approved by oli-obk

bors · 2018-07-16T03:51:07Z

⌛ Testing commit 2332759 with merge c2735d26cc9ae5b42d11af7d8f080fec8aa84bfb...

bors · 2018-07-16T04:40:17Z

💔 Test failed - status-travis

rust-highfive · 2018-07-16T04:40:18Z

The job dist-i586-gnu-i586-i686-musl 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.

[00:46:07] 
[00:46:07] ---- [ui] ui/issue-15919.rs stdout ----
[00:46:07] diff of stderr:
[00:46:07] 
[00:46:07] - error: the type `[usize; 18446744073709551615]` is too big for the current architecture
[00:46:07] + error: the type `[usize; 4294967295]` is too big for the current architecture
[00:46:07] 3 error: aborting due to previous error
[00:46:07] 4 
[00:46:07] 
[00:46:07] 
[00:46:07] 
[00:46:07] The actual stderr differed from the expected stderr.
[00:46:07] Actual stderr saved to /checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-15919/issue-15919.stderr
[00:46:07] To update references, rerun the tests and pass the `--bless` flag
[00:46:07] To only update this specific test, also pass `--test-args issue-15919.rs`
[00:46:07] error: 1 errors occurred comparing output.
[00:46:07] status: exit code: 101
[00:46:07] status: exit code: 101
[00:46:07] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/ui/issue-15919.rs" "--target=i586-unknown-linux-gnu" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-15919/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/i586-unknown-linux-gnu/native/rust-test-helpers" "-Clinker=cc" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-15919/auxiliary" "-A" "unused"
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] ------------------------------------------
[00:46:07] stderr:
[00:46:07] stderr:
[00:46:07] ------------------------------------------
[00:46:07] {"message":"the type `[usize; 4294967295]` is too big for the current architecture","code":null,"level":"error","spans":[],"children":[],"rendered":"error: the type `[usize; 4294967295]` is too big for the current architecture\n\n"}
[00:46:07] {"message":"aborting due to previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to previous error\n\n"}
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] thread '[ui] ui/issue-15919.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3162:9
[00:46:07] note: Run with `RUST_BACKTRACE=1` for a backtrace.
[00:46:07] note: Run with `RUST_BACKTRACE=1` for a backtrace.
[00:46:07] 
[00:46:07] ---- [ui] ui/issue-17913.rs stdout ----
[00:46:07] diff of stderr:
[00:46:07] 
[00:46:07] - error: the type `[&usize; 17293822569102704640]` is too big for the current architecture
[00:46:07] + error: the type `[&usize; 4294967295]` is too big for the current architecture
[00:46:07] 3 error: aborting due to previous error
[00:46:07] 4 
[00:46:07] 
[00:46:07] 
[00:46:07] 
[00:46:07] The actual stderr differed from the expected stderr.
[00:46:07] Actual stderr saved to /checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-17913/issue-17913.stderr
[00:46:07] To update references, rerun the tests and pass the `--bless` flag
[00:46:07] To only update this specific test, also pass `--test-args issue-17913.rs`
[00:46:07] error: 1 errors occurred comparing output.
[00:46:07] status: exit code: 101
[00:46:07] status: exit code: 101
[00:46:07] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/ui/issue-17913.rs" "--target=i586-unknown-linux-gnu" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-17913/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/i586-unknown-linux-gnu/native/rust-test-helpers" "-Clinker=cc" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-17913/auxiliary" "-A" "unused"
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] ------------------------------------------
[00:46:07] stderr:
[00:46:07] stderr:
[00:46:07] ------------------------------------------
[00:46:07] {"message":"the type `[&usize; 4294967295]` is too big for the current architecture","code":null,"level":"error","spans":[],"children":[],"rendered":"error: the type `[&usize; 4294967295]` is too big for the current architecture\n\n"}
[00:46:07] {"message":"aborting due to previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to previous error\n\n"}
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] thread '[ui] ui/issue-17913.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3162:9
[00:46:07] 
[00:46:07] 
[00:46:07] ---- [ui] ui/issue-28625.rs stdout ----
[00:46:07] diff of stderr:
[00:46:07] 
[00:46:07] 4 LL |     unsafe { std::mem::transmute(a) } //~ ERROR transmute called with types of different sizes
[00:46:07] 6    |
[00:46:07] 6    |
[00:46:07] -    = note: source type: &ArrayPeano<T> (64 bits)
[00:46:07] -    = note: target type: &[T] (128 bits)
[00:46:07] +    = note: source type: &ArrayPeano<T> (32 bits)
[00:46:07] +    = note: target type: &[T] (64 bits)
[00:46:07] 10 error: aborting due to previous error
[00:46:07] 11 
[00:46:07] 
[00:46:07] 
[00:46:07] 
[00:46:07] The actual stderr differed from the expected stderr.
[00:46:07] Actual stderr saved to /checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-28625/issue-28625.stderr
[00:46:07] To update references, rerun the tests and pass the `--bless` flag
[00:46:07] To only update this specific test, also pass `--test-args issue-28625.rs`
[00:46:07] error: 1 errors occurred comparing output.
[00:46:07] status: exit code: 101
[00:46:07] status: exit code: 101
[00:46:07] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/ui/issue-28625.rs" "--target=i586-unknown-linux-gnu" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-28625/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/i586-unknown-linux-gnu/native/rust-test-helpers" "-Clinker=cc" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-28625/auxiliary" "-A" "unused"
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] ------------------------------------------
[00:46:07] stderr:
[00:46:07] stderr:
[00:46:07] ------------------------------------------
[00:46:07] {"message":"transmute called with types of different sizes","code":{"code":"E0512","explanation":"\nTransmute with two differently sized types was attempted. Erroneous code\nexample:\n\n```compile_fail,E0512\nfn takes_u8(_: u8) {}\n\nfn main() {\n    unsafe { takes_u8(::std::mem::transmute(0u16)); }\n    // error: transmute called with types of different sizes\n}\n```\n\nPlease use types with same size or use the expected type directly. Example:\n\n```\nfn takes_u8(_: u8) {}\n\nfn main() {\n    unsafe { takes_u8(::std::mem::transmute(0i8)); } // ok!\n    // or:\n    unsafe { takes_u8(0u8); } // ok!\n}\n```\n"},"level":"error","spans":[{"file_name":"/checkout/src/test/ui/issue-28625.rs","byte_start":610,"byte_end":629,"line_start":20,"line_end":20,"column_start":14,"column_end":33,"is_primary":true,"text":[{"text":"    unsafe { std::mem::transmute(a) } //~ ERROR transmute called with types of different sizes","highlight_start":14,"highlight_end":33}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"source type: &ArrayPeano<T> (32 bits)","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"target type: &[T] (64 bits)","code":null,"level":"note","spans":[],"children":[],"rendered":null}],"rendered":"error[E0512]: transmute called with types of different sizes\n  --> /checkout/src/test/ui/issue-28625.rs:20:14\n   |\nLL |     unsafe { std::mem::transmute(a) } //~ ERROR transmute called with types of different sizes\n   |              ^^^^^^^^^^^^^^^^^^^\n   |\n   = note: source type: &ArrayPeano<T> (32 bits)\n   = note: target type: &[T] (64 bits)\n\n"}
[00:46:07] {"message":"aborting due to previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to previous error\n\n"}
[00:46:07] {"message":"For more information about this error, try `rustc --explain E0512`.","code":null,"level":"","spans":[],"children":[],"rendered":"For more information about this error, try `rustc --explain E0512`.\n"}
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] thread '[ui] ui/issue-28625.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3162:9
[00:46:07] 
[00:46:07] 
[00:46:07] ---- [ui] ui/issue-32377.rs stdout ----
[00:46:07] diff of stderr:
[00:46:07] 
[00:46:07] 4 LL |     unsafe { mem::transmute(x) }
[00:46:07] 6    |
[00:46:07] 6    |
[00:46:07] -    = note: source type: [usize; 2] (128 bits)
[00:46:07] +    = note: source type: [usize; 2] (64 bits)
[00:46:07] 8    = note: target type: Bar<U> (0 bits)
[00:46:07] 10 error: aborting due to previous error
[00:46:07] 
[00:46:07] 
[00:46:07] The actual stderr differed from the expected stderr.
[00:46:07] The actual stderr differed from the expected stderr.
[00:46:07] Actual stderr saved to /checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-32377/issue-32377.stderr
[00:46:07] To update references, rerun the tests and pass the `--bless` flag
[00:46:07] To only update this specific test, also pass `--test-args issue-32377.rs`
[00:46:07] error: 1 errors occurred comparing output.
[00:46:07] status: exit code: 101
[00:46:07] status: exit code: 101
[00:46:07] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/ui/issue-32377.rs" "--target=i586-unknown-linux-gnu" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-32377/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/i586-unknown-linux-gnu/native/rust-test-helpers" "-Clinker=cc" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-32377/auxiliary" "-A" "unused"
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] ------------------------------------------
[00:46:07] stderr:
[00:46:07] stderr:
[00:46:07] ------------------------------------------
[00:46:07] {"message":"transmute called with types of different sizes","code":{"code":"E0512","explanation":"\nTransmute with two differently sized types was attempted. Erroneous code\nexample:\n\n```compile_fail,E0512\nfn takes_u8(_: u8) {}\n\nfn main() {\n    unsafe { takes_u8(::std::mem::transmute(0u16)); }\n    // error: transmute called with types of different sizes\n}\n```\n\nPlease use types with same size or use the expected type directly. Example:\n\n```\nfn takes_u8(_: u8) {}\n\nfn main() {\n    unsafe { takes_u8(::std::mem::transmute(0i8)); } // ok!\n    // or:\n    unsafe { takes_u8(0u8); } // ok!\n}\n```\n"},"level":"error","spans":[{"file_name":"/checkout/src/test/ui/issue-32377.rs","byte_start":657,"byte_end":671,"line_start":23,"line_end":23,"column_start":14,"column_end":28,"is_primary":true,"text":[{"text":"    unsafe { mem::transmute(x) }","highlight_start":14,"highlight_end":28}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"source type: [usize; 2] (64 bits)","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"target type: Bar<U> (0 bits)","code":null,"level":"note","spans":[],"children":[],"rendered":null}],"rendered":"error[E0512]: transmute called with types of different sizes\n  --> /checkout/src/test/ui/issue-32377.rs:23:14\n   |\nLL |     unsafe { mem::transmute(x) }\n   |              ^^^^^^^^^^^^^^\n   |\n   = note: source type: [usize; 2] (64 bits)\n   = note: target type: Bar<U> (0 bits)\n\n"}
[00:46:07] {"message":"aborting due to previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to previous error\n\n"}
[00:46:07] {"message":"For more information about this error, try `rustc --explain E0512`.","code":null,"level":"","spans":[],"children":[],"rendered":"For more information about this error, try `rustc --explain E0512`.\n"}
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] thread '[ui] ui/issue-32377.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3162:9
[00:46:07] 
---
[00:46:07] test result: FAILED. 2118 passed; 4 failed; 5 ignored; 0 measured; 0 filtered out
[00:46:07] 
[00:46:07] 
[00:46:07] 
[00:46:07] 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/i586-unknown-linux-gnu/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-i586-unknown-linux-gnu" "--mode" "ui" "--target" "i586-unknown-linux-gnu" "--host" "x86_64-unknown-linux-gnu" "--llvm-filecheck" "/checkout/obj/build/x86_64-unknown-linux-gnu/llvm/build/bin/FileCheck" "--linker" "cc" "--host-rustcflags" "-Crpath -O -Zunstable-options " "--target-rustcflags" "-Crpath -O -Zunstable-options  -Lnative=/checkout/obj/build/i586-unknown-linux-gnu/native/rust-test-helpers" "--docck-python" "/usr/bin/python2.7" "--lldb-python" "/usr/bin/python2.7" "--gdb" "/usr/bin/gdb" "--llvm-version" "7.0.0svn\n" "--cc" "" "--cxx" "" "--cflags" "" "--llvm-components" "" "--llvm-cxxflags" "" "--adb-path" "adb" "--adb-test-dir" "/data/tmp/work" "--android-cross-path" "" "--color" "always"
[00:46:07] 
[00:46:07] 
[00:46:07] failed to run: /checkout/obj/build/bootstrap/debug/bootstrap test --target i586-unknown-linux-gnu,i686-unknown-linux-musl
[00:46:07] Build completed unsuccessfully in 0:43:13
---
travis_time:end:0f08514d:start=1531715930711386658,finish=1531715930718688019,duration=7301361
travis_fold:end:after_failure.3
travis_fold:start:after_failure.4
travis_time:start:26eb0b00
$ ln -s . checkout && for CORE in obj/cores/core.*; do EXE=$(echo $CORE | sed 's|obj/cores/core\.[0-9]*\.!checkout!\(.*\)|\1|;y|!|/|'); if [ -f "$EXE" ]; then printf travis_fold":start:crashlog\n\033[31;1m%s\033[0m\n" "$CORE"; gdb -q -c "$CORE" "$EXE" -iex 'set auto-load off' -iex 'dir src/' -iex 'set sysroot .' -ex bt -ex q; echo travis_fold":"end:crashlog; fi; done || true
travis_fold:end:after_failure.4
travis_fold:start:after_failure.5
travis_time:start:226fd67f
travis_time:start:226fd67f
$ cat ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers || true
cat: ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers: No such file or directory
travis_fold:end:after_failure.5
travis_fold:start:after_failure.6
travis_time:start:017b79aa
$ 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)

rust-highfive · 2018-07-16T04:40:23Z

The job dist-i586-gnu-i586-i686-musl 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.

[00:46:07] 
[00:46:07] ---- [ui] ui/issue-15919.rs stdout ----
[00:46:07] diff of stderr:
[00:46:07] 
[00:46:07] - error: the type `[usize; 18446744073709551615]` is too big for the current architecture
[00:46:07] + error: the type `[usize; 4294967295]` is too big for the current architecture
[00:46:07] 3 error: aborting due to previous error
[00:46:07] 4 
[00:46:07] 
[00:46:07] 
[00:46:07] 
[00:46:07] The actual stderr differed from the expected stderr.
[00:46:07] Actual stderr saved to /checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-15919/issue-15919.stderr
[00:46:07] To update references, rerun the tests and pass the `--bless` flag
[00:46:07] To only update this specific test, also pass `--test-args issue-15919.rs`
[00:46:07] error: 1 errors occurred comparing output.
[00:46:07] status: exit code: 101
[00:46:07] status: exit code: 101
[00:46:07] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/ui/issue-15919.rs" "--target=i586-unknown-linux-gnu" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-15919/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/i586-unknown-linux-gnu/native/rust-test-helpers" "-Clinker=cc" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-15919/auxiliary" "-A" "unused"
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] ------------------------------------------
[00:46:07] stderr:
[00:46:07] stderr:
[00:46:07] ------------------------------------------
[00:46:07] {"message":"the type `[usize; 4294967295]` is too big for the current architecture","code":null,"level":"error","spans":[],"children":[],"rendered":"error: the type `[usize; 4294967295]` is too big for the current architecture\n\n"}
[00:46:07] {"message":"aborting due to previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to previous error\n\n"}
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] thread '[ui] ui/issue-15919.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3162:9
[00:46:07] note: Run with `RUST_BACKTRACE=1` for a backtrace.
[00:46:07] note: Run with `RUST_BACKTRACE=1` for a backtrace.
[00:46:07] 
[00:46:07] ---- [ui] ui/issue-17913.rs stdout ----
[00:46:07] diff of stderr:
[00:46:07] 
[00:46:07] - error: the type `[&usize; 17293822569102704640]` is too big for the current architecture
[00:46:07] + error: the type `[&usize; 4294967295]` is too big for the current architecture
[00:46:07] 3 error: aborting due to previous error
[00:46:07] 4 
[00:46:07] 
[00:46:07] 
[00:46:07] 
[00:46:07] The actual stderr differed from the expected stderr.
[00:46:07] Actual stderr saved to /checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-17913/issue-17913.stderr
[00:46:07] To update references, rerun the tests and pass the `--bless` flag
[00:46:07] To only update this specific test, also pass `--test-args issue-17913.rs`
[00:46:07] error: 1 errors occurred comparing output.
[00:46:07] status: exit code: 101
[00:46:07] status: exit code: 101
[00:46:07] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/ui/issue-17913.rs" "--target=i586-unknown-linux-gnu" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-17913/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/i586-unknown-linux-gnu/native/rust-test-helpers" "-Clinker=cc" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-17913/auxiliary" "-A" "unused"
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] ------------------------------------------
[00:46:07] stderr:
[00:46:07] stderr:
[00:46:07] ------------------------------------------
[00:46:07] {"message":"the type `[&usize; 4294967295]` is too big for the current architecture","code":null,"level":"error","spans":[],"children":[],"rendered":"error: the type `[&usize; 4294967295]` is too big for the current architecture\n\n"}
[00:46:07] {"message":"aborting due to previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to previous error\n\n"}
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] thread '[ui] ui/issue-17913.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3162:9
[00:46:07] 
[00:46:07] 
[00:46:07] ---- [ui] ui/issue-28625.rs stdout ----
[00:46:07] diff of stderr:
[00:46:07] 
[00:46:07] 4 LL |     unsafe { std::mem::transmute(a) } //~ ERROR transmute called with types of different sizes
[00:46:07] 6    |
[00:46:07] 6    |
[00:46:07] -    = note: source type: &ArrayPeano<T> (64 bits)
[00:46:07] -    = note: target type: &[T] (128 bits)
[00:46:07] +    = note: source type: &ArrayPeano<T> (32 bits)
[00:46:07] +    = note: target type: &[T] (64 bits)
[00:46:07] 10 error: aborting due to previous error
[00:46:07] 11 
[00:46:07] 
[00:46:07] 
[00:46:07] 
[00:46:07] The actual stderr differed from the expected stderr.
[00:46:07] Actual stderr saved to /checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-28625/issue-28625.stderr
[00:46:07] To update references, rerun the tests and pass the `--bless` flag
[00:46:07] To only update this specific test, also pass `--test-args issue-28625.rs`
[00:46:07] error: 1 errors occurred comparing output.
[00:46:07] status: exit code: 101
[00:46:07] status: exit code: 101
[00:46:07] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/ui/issue-28625.rs" "--target=i586-unknown-linux-gnu" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-28625/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/i586-unknown-linux-gnu/native/rust-test-helpers" "-Clinker=cc" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-28625/auxiliary" "-A" "unused"
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] ------------------------------------------
[00:46:07] stderr:
[00:46:07] stderr:
[00:46:07] ------------------------------------------
[00:46:07] {"message":"transmute called with types of different sizes","code":{"code":"E0512","explanation":"\nTransmute with two differently sized types was attempted. Erroneous code\nexample:\n\n```compile_fail,E0512\nfn takes_u8(_: u8) {}\n\nfn main() {\n    unsafe { takes_u8(::std::mem::transmute(0u16)); }\n    // error: transmute called with types of different sizes\n}\n```\n\nPlease use types with same size or use the expected type directly. Example:\n\n```\nfn takes_u8(_: u8) {}\n\nfn main() {\n    unsafe { takes_u8(::std::mem::transmute(0i8)); } // ok!\n    // or:\n    unsafe { takes_u8(0u8); } // ok!\n}\n```\n"},"level":"error","spans":[{"file_name":"/checkout/src/test/ui/issue-28625.rs","byte_start":610,"byte_end":629,"line_start":20,"line_end":20,"column_start":14,"column_end":33,"is_primary":true,"text":[{"text":"    unsafe { std::mem::transmute(a) } //~ ERROR transmute called with types of different sizes","highlight_start":14,"highlight_end":33}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"source type: &ArrayPeano<T> (32 bits)","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"target type: &[T] (64 bits)","code":null,"level":"note","spans":[],"children":[],"rendered":null}],"rendered":"error[E0512]: transmute called with types of different sizes\n  --> /checkout/src/test/ui/issue-28625.rs:20:14\n   |\nLL |     unsafe { std::mem::transmute(a) } //~ ERROR transmute called with types of different sizes\n   |              ^^^^^^^^^^^^^^^^^^^\n   |\n   = note: source type: &ArrayPeano<T> (32 bits)\n   = note: target type: &[T] (64 bits)\n\n"}
[00:46:07] {"message":"aborting due to previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to previous error\n\n"}
[00:46:07] {"message":"For more information about this error, try `rustc --explain E0512`.","code":null,"level":"","spans":[],"children":[],"rendered":"For more information about this error, try `rustc --explain E0512`.\n"}
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] thread '[ui] ui/issue-28625.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3162:9
[00:46:07] 
[00:46:07] 
[00:46:07] ---- [ui] ui/issue-32377.rs stdout ----
[00:46:07] diff of stderr:
[00:46:07] 
[00:46:07] 4 LL |     unsafe { mem::transmute(x) }
[00:46:07] 6    |
[00:46:07] 6    |
[00:46:07] -    = note: source type: [usize; 2] (128 bits)
[00:46:07] +    = note: source type: [usize; 2] (64 bits)
[00:46:07] 8    = note: target type: Bar<U> (0 bits)
[00:46:07] 10 error: aborting due to previous error
[00:46:07] 
[00:46:07] 
[00:46:07] The actual stderr differed from the expected stderr.
[00:46:07] The actual stderr differed from the expected stderr.
[00:46:07] Actual stderr saved to /checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-32377/issue-32377.stderr
[00:46:07] To update references, rerun the tests and pass the `--bless` flag
[00:46:07] To only update this specific test, also pass `--test-args issue-32377.rs`
[00:46:07] error: 1 errors occurred comparing output.
[00:46:07] status: exit code: 101
[00:46:07] status: exit code: 101
[00:46:07] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/ui/issue-32377.rs" "--target=i586-unknown-linux-gnu" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-32377/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/i586-unknown-linux-gnu/native/rust-test-helpers" "-Clinker=cc" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issue-32377/auxiliary" "-A" "unused"
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] ------------------------------------------
[00:46:07] stderr:
[00:46:07] stderr:
[00:46:07] ------------------------------------------
[00:46:07] {"message":"transmute called with types of different sizes","code":{"code":"E0512","explanation":"\nTransmute with two differently sized types was attempted. Erroneous code\nexample:\n\n```compile_fail,E0512\nfn takes_u8(_: u8) {}\n\nfn main() {\n    unsafe { takes_u8(::std::mem::transmute(0u16)); }\n    // error: transmute called with types of different sizes\n}\n```\n\nPlease use types with same size or use the expected type directly. Example:\n\n```\nfn takes_u8(_: u8) {}\n\nfn main() {\n    unsafe { takes_u8(::std::mem::transmute(0i8)); } // ok!\n    // or:\n    unsafe { takes_u8(0u8); } // ok!\n}\n```\n"},"level":"error","spans":[{"file_name":"/checkout/src/test/ui/issue-32377.rs","byte_start":657,"byte_end":671,"line_start":23,"line_end":23,"column_start":14,"column_end":28,"is_primary":true,"text":[{"text":"    unsafe { mem::transmute(x) }","highlight_start":14,"highlight_end":28}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"source type: [usize; 2] (64 bits)","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"target type: Bar<U> (0 bits)","code":null,"level":"note","spans":[],"children":[],"rendered":null}],"rendered":"error[E0512]: transmute called with types of different sizes\n  --> /checkout/src/test/ui/issue-32377.rs:23:14\n   |\nLL |     unsafe { mem::transmute(x) }\n   |              ^^^^^^^^^^^^^^\n   |\n   = note: source type: [usize; 2] (64 bits)\n   = note: target type: Bar<U> (0 bits)\n\n"}
[00:46:07] {"message":"aborting due to previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to previous error\n\n"}
[00:46:07] {"message":"For more information about this error, try `rustc --explain E0512`.","code":null,"level":"","spans":[],"children":[],"rendered":"For more information about this error, try `rustc --explain E0512`.\n"}
[00:46:07] ------------------------------------------
[00:46:07] 
[00:46:07] thread '[ui] ui/issue-32377.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3162:9
[00:46:07] 
---
[00:46:07] test result: FAILED. 2118 passed; 4 failed; 5 ignored; 0 measured; 0 filtered out
[00:46:07] 
[00:46:07] 
[00:46:07] 
[00:46:07] 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/i586-unknown-linux-gnu/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-i586-unknown-linux-gnu" "--mode" "ui" "--target" "i586-unknown-linux-gnu" "--host" "x86_64-unknown-linux-gnu" "--llvm-filecheck" "/checkout/obj/build/x86_64-unknown-linux-gnu/llvm/build/bin/FileCheck" "--linker" "cc" "--host-rustcflags" "-Crpath -O -Zunstable-options " "--target-rustcflags" "-Crpath -O -Zunstable-options  -Lnative=/checkout/obj/build/i586-unknown-linux-gnu/native/rust-test-helpers" "--docck-python" "/usr/bin/python2.7" "--lldb-python" "/usr/bin/python2.7" "--gdb" "/usr/bin/gdb" "--llvm-version" "7.0.0svn\n" "--cc" "" "--cxx" "" "--cflags" "" "--llvm-components" "" "--llvm-cxxflags" "" "--adb-path" "adb" "--adb-test-dir" "/data/tmp/work" "--android-cross-path" "" "--color" "always"
[00:46:07] 
[00:46:07] 
[00:46:07] failed to run: /checkout/obj/build/bootstrap/debug/bootstrap test --target i586-unknown-linux-gnu,i686-unknown-linux-musl
[00:46:07] Build completed unsuccessfully in 0:43:13
---
travis_time:end:0f08514d:start=1531715930711386658,finish=1531715930718688019,duration=7301361
travis_fold:end:after_failure.3
travis_fold:start:after_failure.4
travis_time:start:26eb0b00
$ ln -s . checkout && for CORE in obj/cores/core.*; do EXE=$(echo $CORE | sed 's|obj/cores/core\.[0-9]*\.!checkout!\(.*\)|\1|;y|!|/|'); if [ -f "$EXE" ]; then printf travis_fold":start:crashlog\n\033[31;1m%s\033[0m\n" "$CORE"; gdb -q -c "$CORE" "$EXE" -iex 'set auto-load off' -iex 'dir src/' -iex 'set sysroot .' -ex bt -ex q; echo travis_fold":"end:crashlog; fi; done || true
travis_fold:end:after_failure.4
travis_fold:start:after_failure.5
travis_time:start:226fd67f
travis_time:start:226fd67f
$ cat ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers || true
cat: ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers: No such file or directory
travis_fold:end:after_failure.5
travis_fold:start:after_failure.6
travis_time:start:017b79aa
$ 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)

estebank · 2018-07-16T05:36:32Z

@bors r+ p=10

bors · 2018-07-16T05:36:33Z

📌 Commit f760960 has been approved by estebank

estebank · 2018-07-16T05:36:44Z

@bors r-

estebank · 2018-07-16T05:37:00Z

@bors r=oli-obk p=10

bors · 2018-07-16T05:37:00Z

📌 Commit f760960 has been approved by oli-obk

kennytm · 2018-07-16T08:53:13Z

Details

---- [ui] ui\issue-10755.rs stdout ----
diff of stderr:
1	error: linker `llllll` not found
2	   |
-	   = note: No such file or directory (os error 2)
+	   = note: The system cannot find the file specified. (os error 2)
4	
5	error: aborting due to previous error
6	

--- [ui] ui\issue-23595-1.rs stdout ----
diff of stderr:
-	error[E0191]: the value of the associated type `ChildKey` (from the trait `Hierarchy`) must be specified
+	error[E0191]: the value of the associated type `Value` (from the trait `Hierarchy`) must be specified
2	  --> $DIR/issue-23595-1.rs:18:50
3	   |
4	LL |     type Children = Index<Self::ChildKey, Output=Hierarchy>;
-	   |                                                  ^^^^^^^^^ missing associated type `ChildKey` value
+	   |                                                  ^^^^^^^^^ missing associated type `Value` value
6	
7	error[E0191]: the value of the associated type `Children` (from the trait `Hierarchy`) must be specified
8	  --> $DIR/issue-23595-1.rs:18:50
10	LL |     type Children = Index<Self::ChildKey, Output=Hierarchy>;
11	   |                                                  ^^^^^^^^^ missing associated type `Children` value
12	
-	error[E0191]: the value of the associated type `Value` (from the trait `Hierarchy`) must be specified
+	error[E0191]: the value of the associated type `ChildKey` (from the trait `Hierarchy`) must be specified
14	  --> $DIR/issue-23595-1.rs:18:50
15	   |
16	LL |     type Children = Index<Self::ChildKey, Output=Hierarchy>;
-	   |                                                  ^^^^^^^^^ missing associated type `Value` value
+	   |                                                  ^^^^^^^^^ missing associated type `ChildKey` value
18	
19	error: aborting due to 3 previous errors
20	

---- [ui] ui\issue-43733-2.rs stdout ----
diff of stderr:
4	LL | static __KEY: Key<()> = Key::new();
5	   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `std::cell::UnsafeCell<std::option::Option<()>>` cannot be shared between threads safely
6	   |
-	   = help: within `std::thread::Key<()>`, the trait `std::marker::Sync` is not implemented for `std::cell::UnsafeCell<std::option::Option<()>>`
-	   = note: required because it appears within the type `std::thread::Key<()>`
+	   = help: within `Key<()>`, the trait `std::marker::Sync` is not implemented for `std::cell::UnsafeCell<std::option::Option<()>>`
+	   = note: required because it appears within the type `Key<()>`
9	   = note: shared static variables must have a type that implements `Sync`
10	
11	error[E0277]: `std::cell::Cell<bool>` cannot be shared between threads safely
14	LL | static __KEY: Key<()> = Key::new();
15	   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `std::cell::Cell<bool>` cannot be shared between threads safely
16	   |
-	   = help: within `std::thread::Key<()>`, the trait `std::marker::Sync` is not implemented for `std::cell::Cell<bool>`
-	   = note: required because it appears within the type `std::thread::Key<()>`
+	   = help: within `Key<()>`, the trait `std::marker::Sync` is not implemented for `std::cell::Cell<bool>`
+	   = note: required because it appears within the type `Key<()>`
19	   = note: shared static variables must have a type that implements `Sync`
20	
21	error: aborting due to 2 previous errors

estebank · 2018-07-16T21:12:49Z

@bors r=oli-obk p=10

bors · 2018-07-16T21:12:50Z

📌 Commit e0b54b5411a286f16ad89a10684dc42daa1750ec has been approved by oli-obk

bors · 2018-07-16T23:11:01Z

⌛ Testing commit e0b54b5411a286f16ad89a10684dc42daa1750ec with merge 89c20aef0cb1552111fe1b549b193b905240ab13...

bors · 2018-07-17T00:10:10Z

💔 Test failed - status-travis

rust-highfive · 2018-07-17T00:10:12Z

The job x86_64-apple 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.

[00:02:43]       Memory: 8 GB
[00:02:43]       Boot ROM Version: VMW71.00V.0.B64.1704110547
[00:02:43]       Apple ROM Info: [MS_VM_CERT/SHA1/27d66596a61c48dd3dc7216fd715126e33f59ae7]Welcome to the Virtual Machine
[00:02:43]       SMC Version (system): 2.8f0
[00:02:43]       Serial Number (system): VMgjzHPLe8oW
[00:02:43] 
[00:02:43] hw.ncpu: 4
[00:02:43] hw.byteorder: 1234
[00:02:43] hw.memsize: 8589934592
---
[00:54:55] 
[00:54:55] ---- [ui] ui/issue-26548.rs stdout ----
[00:54:55] diff of stderr:
[00:54:55] 
[00:54:55] - error[E0391]: cycle detected when computing layout of `std::option::Option<S>`
[00:54:55] + error[E0391]: cycle detected when computing layout of `S`
[00:54:55] 2    |
[00:54:55] - note: ...which requires computing layout of `S`...
[00:54:55] -    = note: ...which again requires computing layout of `std::option::Option<S>`, completing the cycle
[00:54:55] + note: ...which requires computing layout of `std::option::Option<S>`...
[00:54:55] +    = note: ...which again requires computing layout of `S`, completing the cycle
[00:54:55] 5 note: cycle used when compile_codegen_unit
[00:54:55] 7 error: aborting due to previous error
[00:54:55] 
[00:54:55] 
[00:54:55] The actual stderr differed from the expected stderr.
[00:54:55] The actual stderr differed from the expected stderr.
[00:54:55] Actual stderr saved to /Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/test/ui/issue-26548/issue-26548.stderr
[00:54:55] To update references, rerun the tests and pass the `--bless` flag
[00:54:55] To only update this specific test, also pass `--test-args issue-26548.rs`
[00:54:55] error: 1 errors occurred comparing output.
[00:54:55] status: exit code: 101
[00:54:55] status: exit code: 101
[00:54:55] command: "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/stage2/bin/rustc" "/Users/travis/build/rust-lang/rust/src/test/ui/issue-26548.rs" "--target=x86_64-apple-darwin" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/test/ui/issue-26548/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/native/rust-test-helpers" "-L" "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/test/ui/issue-26548/auxiliary" "-A" "unused"
[00:54:55] ------------------------------------------
[00:54:55] 
[00:54:55] ------------------------------------------
[00:54:55] stderr:
[00:54:55] stderr:
[00:54:55] ------------------------------------------
[00:54:55] {"message":"cycle detected when computing layout of `S`","code":{"code":"E0391","explanation":"\nThis error indicates that some types or traits depend on each other\nand therefore cannot be constructed.\n\nThe following example contains a circular dependency between two traits:\n\n```compile_fail,E0391\ntrait FirstTrait : SecondTrait {\n\n}\n\ntrait SecondTrait : FirstTrait {\n\n}\n```\n"},"level":"error","spans":[{"file_name":"/Users/travis/build/rust-lang/rust/src/test/ui/issue-26548.rs","byte_start":0,"byte_end":0,"line_start":1,"line_end":1,"column_start":1,"column_end":1,"is_primary":true,"text":[{"text":"// Copyright 2015 The Rust Project Developers. See the COPYRIGHT","highlight_start":1,"highlight_end":1}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"...which requires computing layout of `std::option::Option<S>`...","code":null,"level":"note","spans":[{"file_name":"/Users/travis/build/rust-lang/rust/src/test/ui/issue-26548.rs","byte_start":0,"byte_end":0,"line_start":1,"line_end":1,"column_start":1,"column_end":1,"is_primary":true,"text":[{"text":"// Copyright 2015 The Rust Project Developers. See the COPYRIGHT","highlight_start":1,"highlight_end":1}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[],"rendered":null},{"message":"...which again requires computing layout of `S`, completing the cycle","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"cycle used when compile_codegen_unit","code":null,"level":"note","spans":[{"file_name":"/Users/travis/build/rust-lang/rust/src/test/ui/issue-26548.rs","byte_start":0,"byte_end":0,"line_start":1,"line_end":1,"column_start":1,"column_end":1,"is_primary":true,"text":[{"text":"// Copyright 2015 The Rust Project Developers. See the COPYRIGHT","highlight_start":1,"highlight_end":1}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[],"rendered":null}],"rendered":"error[E0391]: cycle detected when computing layout of `S`\n   |\nnote: ...which requires computing layout of `std::option::Option<S>`...\n   = note: ...which again requires computing layout of `S`, completing the cycle\nnote: cycle used when compile_codegen_unit\n\n"}
[00:54:55] {"message":"aborting due to previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to previous error\n\n"}
[00:54:55] {"message":"For more information about this error, try `rustc --explain E0391`.","code":null,"level":"","spans":[],"children":[],"rendered":"For more information about this error, try `rustc --explain E0391`.\n"}
[00:54:55] ------------------------------------------
[00:54:55] 
[00:54:55] thread '[ui] ui/issue-26548.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3139:9
[00:54:55] note: Run with `RUST_BACKTRACE=1` for a backtrace.
---
[00:54:55] 
[00:54:55] thread 'main' panicked at 'Some tests failed', tools/compiletest/src/main.rs:498:22
[00:54:55] 
[00:54:55] 
[00:54:55] command did not execute successfully: "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/stage0-tools-bin/compiletest" "--compile-lib-path" "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/stage2/lib" "--run-lib-path" "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib" "--rustc-path" "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/stage2/bin/rustc" "--src-base" "/Users/travis/build/rust-lang/rust/src/test/ui" "--build-base" "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/test/ui" "--stage-id" "stage2-x86_64-apple-darwin" "--mode" "ui" "--target" "x86_64-apple-darwin" "--host" "x86_64-apple-darwin" "--llvm-filecheck" "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/llvm/build/bin/FileCheck" "--nodejs" "/Users/travis/.nvm/versions/node/v6.12.3/bin/node" "--host-rustcflags" "-Crpath -O -Zunstable-options " "--target-rustcflags" "-Crpath -O -Zunstable-options  -Lnative=/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/native/rust-test-helpers" "--docck-python" "/usr/local/opt/python/bin/python2.7" "--lldb-python" "/usr/bin/python" "--lldb-version" "lldb-902.0.73.1" "--lldb-python-dir" "/Applications/Xcode.app/Contents/SharedFrameworks/LLDB.framework/Resources/Python" "--llvm-version" "7.0.0svn\n" "--cc" "" "--cxx" "" "--cflags" "" "--llvm-components" "" "--llvm-cxxflags" "" "--adb-path" "adb" "--adb-test-dir" "/data/tmp/work" "--android-cross-path" "" "--color" "always"
[00:54:55] 
[00:54:55] 
[00:54:55] failed to run: /Users/travis/build/rust-lang/rust/build/bootstrap/debug/bootstrap test
[00:54:55] Build completed unsuccessfully in 0:02:25
[00:54:55] Build completed unsuccessfully in 0:02:25
[00:54:55] make: *** [check] Error 1

The command "stamp sh -x -c "$RUN_SCRIPT"" exited with 2.
travis_time:start:05d2ba70
$ date && (curl -fs --head https://google.com | grep ^Date: | sed 's/Date: //g' || true)
---
travis_fold:start:after_failure.2
travis_time:start:04d24742
$ ls -lat $HOME/Library/Logs/DiagnosticReports/
total 0
drwx------+ 15 travis  staff  510 Jan 25 19:20 ..
drwx------   2 travis  staff   68 Dec  6  2017 .
travis_fold:end:after_failure.2
travis_fold:start:after_failure.3
travis_time:start:0ea15820
$ find $HOME/Library/Logs/DiagnosticReports -type f -name '*.crash' -not -name '*.stage2-*.crash' -not -name 'com.apple.CoreSimulator.CoreSimulatorService-*.crash' -exec printf travis_fold":start:crashlog\n\033[31;1m%s\033[0m\n" {} \; -exec head -750 {} \; -exec echo travis_fold":"end:crashlog \; || true
$ find $HOME/Library/Logs/DiagnosticReports -type f -name '*.crash' -not -name '*.stage2-*.crash' -not -name 'com.apple.CoreSimulator.CoreSimulatorService-*.crash' -exec printf travis_fold":start:crashlog\n\033[31;1m%s\033[0m\n" {} \; -exec head -750 {} \; -exec echo travis_fold":"end:crashlog \; || true
travis_time:end:0ea15820:start=1531786123877812000,finish=1531786123905803000,duration=27991000
travis_fold:end:after_failure.3
travis_fold:start:after_failure.4
travis_time:start:03ec2f4a
$ ln -s . checkout && for CORE in obj/cores/core.*; do EXE=$(echo $CORE | sed 's|obj/cores/core\.[0-9]*\.!checkout!\(.*\)|\1|;y|!|/|'); if [ -f "$EXE" ]; then printf travis_fold":start:crashlog\n\033[31;1m%s\033[0m\n" "$CORE"; gdb -q -c "$CORE" "$EXE" -iex 'set auto-load off' -iex 'dir src/' -iex 'set sysroot .' -ex bt -ex q; echo travis_fold":"end:crashlog; fi; done || true
travis_fold:end:after_failure.4
travis_fold:start:after_failure.5
travis_time:start:03720a48
travis_time:start:03720a48
$ cat ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers || true
cat: ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers: No such file or directory
travis_fold:end:after_failure.5
travis_fold:start:after_failure.6
travis_time:start:1dd7d7bc
$ dmesg | grep -i kill
$ dmesg | grep -i kill
Unable to obtain kernel buffer: Operation not permitted
usage: sudo dmesg
travis_fold:end:after_failure.6

Done. Your build exited with 1.

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)

rust-highfive · 2018-07-17T00:10:19Z

The job x86_64-apple 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.

[00:02:43]       Memory: 8 GB
[00:02:43]       Boot ROM Version: VMW71.00V.0.B64.1704110547
[00:02:43]       Apple ROM Info: [MS_VM_CERT/SHA1/27d66596a61c48dd3dc7216fd715126e33f59ae7]Welcome to the Virtual Machine
[00:02:43]       SMC Version (system): 2.8f0
[00:02:43]       Serial Number (system): VMgjzHPLe8oW
[00:02:43] 
[00:02:43] hw.ncpu: 4
[00:02:43] hw.byteorder: 1234
[00:02:43] hw.memsize: 8589934592
---
[00:54:55] 
[00:54:55] ---- [ui] ui/issue-26548.rs stdout ----
[00:54:55] diff of stderr:
[00:54:55] 
[00:54:55] - error[E0391]: cycle detected when computing layout of `std::option::Option<S>`
[00:54:55] + error[E0391]: cycle detected when computing layout of `S`
[00:54:55] 2    |
[00:54:55] - note: ...which requires computing layout of `S`...
[00:54:55] -    = note: ...which again requires computing layout of `std::option::Option<S>`, completing the cycle
[00:54:55] + note: ...which requires computing layout of `std::option::Option<S>`...
[00:54:55] +    = note: ...which again requires computing layout of `S`, completing the cycle
[00:54:55] 5 note: cycle used when compile_codegen_unit
[00:54:55] 7 error: aborting due to previous error
[00:54:55] 
[00:54:55] 
[00:54:55] The actual stderr differed from the expected stderr.
[00:54:55] The actual stderr differed from the expected stderr.
[00:54:55] Actual stderr saved to /Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/test/ui/issue-26548/issue-26548.stderr
[00:54:55] To update references, rerun the tests and pass the `--bless` flag
[00:54:55] To only update this specific test, also pass `--test-args issue-26548.rs`
[00:54:55] error: 1 errors occurred comparing output.
[00:54:55] status: exit code: 101
[00:54:55] status: exit code: 101
[00:54:55] command: "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/stage2/bin/rustc" "/Users/travis/build/rust-lang/rust/src/test/ui/issue-26548.rs" "--target=x86_64-apple-darwin" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/test/ui/issue-26548/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/native/rust-test-helpers" "-L" "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/test/ui/issue-26548/auxiliary" "-A" "unused"
[00:54:55] ------------------------------------------
[00:54:55] 
[00:54:55] ------------------------------------------
[00:54:55] stderr:
[00:54:55] stderr:
[00:54:55] ------------------------------------------
[00:54:55] {"message":"cycle detected when computing layout of `S`","code":{"code":"E0391","explanation":"\nThis error indicates that some types or traits depend on each other\nand therefore cannot be constructed.\n\nThe following example contains a circular dependency between two traits:\n\n```compile_fail,E0391\ntrait FirstTrait : SecondTrait {\n\n}\n\ntrait SecondTrait : FirstTrait {\n\n}\n```\n"},"level":"error","spans":[{"file_name":"/Users/travis/build/rust-lang/rust/src/test/ui/issue-26548.rs","byte_start":0,"byte_end":0,"line_start":1,"line_end":1,"column_start":1,"column_end":1,"is_primary":true,"text":[{"text":"// Copyright 2015 The Rust Project Developers. See the COPYRIGHT","highlight_start":1,"highlight_end":1}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"...which requires computing layout of `std::option::Option<S>`...","code":null,"level":"note","spans":[{"file_name":"/Users/travis/build/rust-lang/rust/src/test/ui/issue-26548.rs","byte_start":0,"byte_end":0,"line_start":1,"line_end":1,"column_start":1,"column_end":1,"is_primary":true,"text":[{"text":"// Copyright 2015 The Rust Project Developers. See the COPYRIGHT","highlight_start":1,"highlight_end":1}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[],"rendered":null},{"message":"...which again requires computing layout of `S`, completing the cycle","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"cycle used when compile_codegen_unit","code":null,"level":"note","spans":[{"file_name":"/Users/travis/build/rust-lang/rust/src/test/ui/issue-26548.rs","byte_start":0,"byte_end":0,"line_start":1,"line_end":1,"column_start":1,"column_end":1,"is_primary":true,"text":[{"text":"// Copyright 2015 The Rust Project Developers. See the COPYRIGHT","highlight_start":1,"highlight_end":1}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[],"rendered":null}],"rendered":"error[E0391]: cycle detected when computing layout of `S`\n   |\nnote: ...which requires computing layout of `std::option::Option<S>`...\n   = note: ...which again requires computing layout of `S`, completing the cycle\nnote: cycle used when compile_codegen_unit\n\n"}
[00:54:55] {"message":"aborting due to previous error","code":null,"level":"error","spans":[],"children":[],"rendered":"error: aborting due to previous error\n\n"}
[00:54:55] {"message":"For more information about this error, try `rustc --explain E0391`.","code":null,"level":"","spans":[],"children":[],"rendered":"For more information about this error, try `rustc --explain E0391`.\n"}
[00:54:55] ------------------------------------------
[00:54:55] 
[00:54:55] thread '[ui] ui/issue-26548.rs' panicked at 'explicit panic', tools/compiletest/src/runtest.rs:3139:9
[00:54:55] note: Run with `RUST_BACKTRACE=1` for a backtrace.
---
[00:54:55] 
[00:54:55] thread 'main' panicked at 'Some tests failed', tools/compiletest/src/main.rs:498:22
[00:54:55] 
[00:54:55] 
[00:54:55] command did not execute successfully: "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/stage0-tools-bin/compiletest" "--compile-lib-path" "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/stage2/lib" "--run-lib-path" "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/stage2/lib/rustlib/x86_64-apple-darwin/lib" "--rustc-path" "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/stage2/bin/rustc" "--src-base" "/Users/travis/build/rust-lang/rust/src/test/ui" "--build-base" "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/test/ui" "--stage-id" "stage2-x86_64-apple-darwin" "--mode" "ui" "--target" "x86_64-apple-darwin" "--host" "x86_64-apple-darwin" "--llvm-filecheck" "/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/llvm/build/bin/FileCheck" "--nodejs" "/Users/travis/.nvm/versions/node/v6.12.3/bin/node" "--host-rustcflags" "-Crpath -O -Zunstable-options " "--target-rustcflags" "-Crpath -O -Zunstable-options  -Lnative=/Users/travis/build/rust-lang/rust/build/x86_64-apple-darwin/native/rust-test-helpers" "--docck-python" "/usr/local/opt/python/bin/python2.7" "--lldb-python" "/usr/bin/python" "--lldb-version" "lldb-902.0.73.1" "--lldb-python-dir" "/Applications/Xcode.app/Contents/SharedFrameworks/LLDB.framework/Resources/Python" "--llvm-version" "7.0.0svn\n" "--cc" "" "--cxx" "" "--cflags" "" "--llvm-components" "" "--llvm-cxxflags" "" "--adb-path" "adb" "--adb-test-dir" "/data/tmp/work" "--android-cross-path" "" "--color" "always"
[00:54:55] 
[00:54:55] 
[00:54:55] failed to run: /Users/travis/build/rust-lang/rust/build/bootstrap/debug/bootstrap test
[00:54:55] Build completed unsuccessfully in 0:02:25
[00:54:55] Build completed unsuccessfully in 0:02:25
[00:54:55] make: *** [check] Error 1

The command "stamp sh -x -c "$RUN_SCRIPT"" exited with 2.
travis_time:start:05d2ba70
$ date && (curl -fs --head https://google.com | grep ^Date: | sed 's/Date: //g' || true)
---
travis_fold:start:after_failure.2
travis_time:start:04d24742
$ ls -lat $HOME/Library/Logs/DiagnosticReports/
total 0
drwx------+ 15 travis  staff  510 Jan 25 19:20 ..
drwx------   2 travis  staff   68 Dec  6  2017 .
travis_fold:end:after_failure.2
travis_fold:start:after_failure.3
travis_time:start:0ea15820
$ find $HOME/Library/Logs/DiagnosticReports -type f -name '*.crash' -not -name '*.stage2-*.crash' -not -name 'com.apple.CoreSimulator.CoreSimulatorService-*.crash' -exec printf travis_fold":start:crashlog\n\033[31;1m%s\033[0m\n" {} \; -exec head -750 {} \; -exec echo travis_fold":"end:crashlog \; || true
$ find $HOME/Library/Logs/DiagnosticReports -type f -name '*.crash' -not -name '*.stage2-*.crash' -not -name 'com.apple.CoreSimulator.CoreSimulatorService-*.crash' -exec printf travis_fold":start:crashlog\n\033[31;1m%s\033[0m\n" {} \; -exec head -750 {} \; -exec echo travis_fold":"end:crashlog \; || true
travis_time:end:0ea15820:start=1531786123877812000,finish=1531786123905803000,duration=27991000
travis_fold:end:after_failure.3
travis_fold:start:after_failure.4
travis_time:start:03ec2f4a
$ ln -s . checkout && for CORE in obj/cores/core.*; do EXE=$(echo $CORE | sed 's|obj/cores/core\.[0-9]*\.!checkout!\(.*\)|\1|;y|!|/|'); if [ -f "$EXE" ]; then printf travis_fold":start:crashlog\n\033[31;1m%s\033[0m\n" "$CORE"; gdb -q -c "$CORE" "$EXE" -iex 'set auto-load off' -iex 'dir src/' -iex 'set sysroot .' -ex bt -ex q; echo travis_fold":"end:crashlog; fi; done || true
travis_fold:end:after_failure.4
travis_fold:start:after_failure.5
travis_time:start:03720a48
travis_time:start:03720a48
$ cat ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers || true
cat: ./obj/build/x86_64-unknown-linux-gnu/native/asan/build/lib/asan/clang_rt.asan-dynamic-i386.vers: No such file or directory
travis_fold:end:after_failure.5
travis_fold:start:after_failure.6
travis_time:start:1dd7d7bc
$ dmesg | grep -i kill
$ dmesg | grep -i kill
Unable to obtain kernel buffer: Operation not permitted
usage: sudo dmesg
travis_fold:end:after_failure.6

Done. Your build exited with 1.

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)

oli-obk · 2018-07-17T06:16:11Z

@bors r+ p=10

bors · 2018-07-17T06:16:12Z

📌 Commit 82fd8d7 has been approved by oli-obk

bors · 2018-07-17T06:52:30Z

⌛ Testing commit 82fd8d7 with merge 9d6f4e5...

Move some `compile-fail` tests to `ui` Re: #44844.

bors · 2018-07-17T08:57:39Z

☀️ Test successful - status-appveyor, status-travis
Approved by: oli-obk
Pushing 9d6f4e5 to master...

estebank force-pushed the move-cfail-ui branch from f65e608 to f1bf729 Compare July 15, 2018 21:19

estebank commented Jul 15, 2018

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oli-obk approved these changes Jul 15, 2018

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Move some compile-fail tests to ui

2332759

estebank force-pushed the move-cfail-ui branch from f1bf729 to 2332759 Compare July 16, 2018 00:12

bors added the S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. label Jul 16, 2018

bors removed the S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. label Jul 16, 2018

bors added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Jul 16, 2018

Fix tests

f760960

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-review Status: Awaiting review from the assignee but also interested parties. labels Jul 16, 2018

bors added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. labels Jul 16, 2018

bors removed the S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. label Jul 16, 2018

bors added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. labels Jul 16, 2018

kennytm added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Jul 16, 2018

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 16, 2018

bors added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. labels Jul 17, 2018

Return tests that have platform dependant output

82fd8d7

estebank force-pushed the move-cfail-ui branch from e0b54b5 to 82fd8d7 Compare July 17, 2018 03:29

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-review Status: Awaiting review from the assignee but also interested parties. labels Jul 17, 2018

bors added a commit that referenced this pull request Jul 17, 2018

Auto merge of #52409 - estebank:move-cfail-ui, r=oli-obk

9d6f4e5

Move some `compile-fail` tests to `ui` Re: #44844.

bors merged commit 82fd8d7 into rust-lang:master Jul 17, 2018

This was referenced Jul 17, 2018

[NLL] Mutability errors #52405

Merged

Place unions, pointer casts and pointer derefs behind extra feature gates #51990

Merged

2018 edition ? Kleene operator #51587

Merged

lint: convert incoherent_fundamental_impls into hard error #49799

Merged

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