[WIP] Promote types which allocate to an arena to avoid the use of Lrc

[Zoxc]

No description provided.

[rust-highfive]

r? @estebank

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[Zoxc]

r? @michaelwoerister

@bors try

[bors]

⌛ Trying commit b207b8e with merge 63ac4af...

[bors]

☀️ Test successful - status-travis
State: approved= try=True

[Zoxc]

@rust-timer build 63ac4af

[rust-timer]

Success: Queued 63ac4af with parent d48ab69, comparison URL.

[rust-highfive]

The job x86_64-gnu-llvm-5.0 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:end:00ee0d76:start=1543613388043107386,finish=1543613390305550290,duration=2262442904
$ git checkout -qf FETCH_HEAD
travis_fold:end:git.checkout

Encrypted environment variables have been removed for security reasons.
See https://docs.travis-ci.com/user/pull-requests/#Pull-Requests-and-Security-Restrictions
$ export SCCACHE_BUCKET=rust-lang-ci-sccache2
$ export SCCACHE_REGION=us-west-1
Setting environment variables from .travis.yml
$ export IMAGE=x86_64-gnu-llvm-5.0
---

[00:03:19] travis_fold:start:tidy
travis_time:start:tidy
tidy check
[00:03:20] tidy error: /checkout/src/librustc/ty/codec.rs:217: line longer than 100 chars
[00:03:21] some tidy checks failed
[00:03:21] 
[00:03:21] 
[00:03:21] command did not execute successfully: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0-tools-bin/tidy" "/checkout/src" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "--no-vendor" "--quiet"
[00:03:21] 
[00:03:21] 
[00:03:21] failed to run: /checkout/obj/build/bootstrap/debug/bootstrap test src/tools/tidy
[00:03:21] Build completed unsuccessfully in 0:01:00
[00:03:21] Build completed unsuccessfully in 0:01:00
[00:03:21] make: *** [tidy] Error 1
[00:03:21] Makefile:79: recipe for target 'tidy' failed
The command "stamp sh -x -c "$RUN_SCRIPT"" exited with 2.
travis_time:start:05616e6c
$ date && (curl -fs --head https://google.com | grep ^Date: | sed 's/Date: //g' || true)
Fri Nov 30 21:33:20 UTC 2018
---
travis_time:end:2e2a06f8:start=1543613601297814549,finish=1543613601303646718,duration=5832169
travis_fold:end:after_failure.3
travis_fold:start:after_failure.4
travis_time:start:1791d8c9
$ 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 --batch -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:08b7e44f
travis_time:start:08b7e44f
$ 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:131ef61d
$ 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-timer]

Finished benchmarking try commit 63ac4af

[rust-highfive]

The job x86_64-gnu-llvm-5.0 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:end:08674297:start=1543617559399145076,finish=1543617562339623710,duration=2940478634
$ git checkout -qf FETCH_HEAD
travis_fold:end:git.checkout

Encrypted environment variables have been removed for security reasons.
See https://docs.travis-ci.com/user/pull-requests/#Pull-Requests-and-Security-Restrictions
$ export SCCACHE_BUCKET=rust-lang-ci-sccache2
$ export SCCACHE_REGION=us-west-1
Setting environment variables from .travis.yml
$ export IMAGE=x86_64-gnu-llvm-5.0
---

[00:03:21] travis_fold:start:tidy
travis_time:start:tidy
tidy check
[00:03:21] tidy error: /checkout/src/librustc_traits/dropck_outlives.rs:33: line longer than 100 chars
[00:03:22] tidy error: /checkout/src/librustc/ty/codec.rs:217: line longer than 100 chars
[00:03:23] some tidy checks failed
[00:03:23] 
[00:03:23] 
[00:03:23] command did not execute successfully: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0-tools-bin/tidy" "/checkout/src" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "--no-vendor" "--quiet"
[00:03:23] 
[00:03:23] 
[00:03:23] failed to run: /checkout/obj/build/bootstrap/debug/bootstrap test src/tools/tidy
[00:03:23] Build completed unsuccessfully in 0:00:57
[00:03:23] Build completed unsuccessfully in 0:00:57
[00:03:23] Makefile:79: recipe for target 'tidy' failed
[00:03:23] make: *** [tidy] Error 1
The command "stamp sh -x -c "$RUN_SCRIPT"" exited with 2.
travis_time:start:00fb1618
$ date && (curl -fs --head https://google.com | grep ^Date: | sed 's/Date: //g' || true)
Fri Nov 30 22:42:54 UTC 2018
---
travis_time:end:0c324ba9:start=1543617774998683960,finish=1543617775003786901,duration=5102941
travis_fold:end:after_failure.3
travis_fold:start:after_failure.4
travis_time:start:2b640d84
$ 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 --batch -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:0063021d
travis_time:start:0063021d
$ 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:07f0b0d8
$ 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]

The job x86_64-gnu-llvm-5.0 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:end:2426b70d:start=1543624268640464435,finish=1543624271025923317,duration=2385458882
$ git checkout -qf FETCH_HEAD
travis_fold:end:git.checkout

Encrypted environment variables have been removed for security reasons.
See https://docs.travis-ci.com/user/pull-requests/#Pull-Requests-and-Security-Restrictions
$ export SCCACHE_BUCKET=rust-lang-ci-sccache2
$ export SCCACHE_REGION=us-west-1
Setting environment variables from .travis.yml
$ export IMAGE=x86_64-gnu-llvm-5.0
---

[00:03:04] travis_fold:start:tidy
travis_time:start:tidy
tidy check
[00:03:04] tidy error: /checkout/src/librustc_traits/dropck_outlives.rs:33: line longer than 100 chars
[00:03:04] tidy error: /checkout/src/librustc/ty/mod.rs:138: trailing whitespace
[00:03:04] tidy error: /checkout/src/librustc/ty/mod.rs:151: trailing whitespace
[00:03:04] tidy error: /checkout/src/librustc/ty/codec.rs:217: line longer than 100 chars
[00:03:05] some tidy checks failed
[00:03:05] 
[00:03:05] 
[00:03:05] command did not execute successfully: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0-tools-bin/tidy" "/checkout/src" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "--no-vendor" "--quiet"
[00:03:05] 
[00:03:05] 
[00:03:05] failed to run: /checkout/obj/build/bootstrap/debug/bootstrap test src/tools/tidy
[00:03:05] Build completed unsuccessfully in 0:00:58
[00:03:05] Build completed unsuccessfully in 0:00:58
[00:03:05] make: *** [tidy] Error 1
[00:03:05] Makefile:79: recipe for target 'tidy' failed
The command "stamp sh -x -c "$RUN_SCRIPT"" exited with 2.
travis_time:start:1377b693
$ date && (curl -fs --head https://google.com | grep ^Date: | sed 's/Date: //g' || true)
Sat Dec  1 00:34:26 UTC 2018
---
travis_time:end:1173c25e:start=1543624466596980898,finish=1543624466602742226,duration=5761328
travis_fold:end:after_failure.3
travis_fold:start:after_failure.4
travis_time:start:060d3788
$ 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 --batch -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:13659312
travis_time:start:13659312
$ 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:004ca860
$ 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)

[Zoxc]

@bors try

[bors]

⌛ Trying commit e72d32a with merge 4d2ae12...

[rust-highfive]

The job x86_64-gnu-llvm-5.0 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:end:0b0575b0:start=1543668176645396531,finish=1543668234314888455,duration=57669491924
$ git checkout -qf FETCH_HEAD
travis_fold:end:git.checkout

Encrypted environment variables have been removed for security reasons.
See https://docs.travis-ci.com/user/pull-requests/#Pull-Requests-and-Security-Restrictions
$ export SCCACHE_BUCKET=rust-lang-ci-sccache2
$ export SCCACHE_REGION=us-west-1
Setting environment variables from .travis.yml
$ export IMAGE=x86_64-gnu-llvm-5.0
---
travis_time:start:test_codegen
Check compiletest suite=codegen mode=codegen (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu)
[00:57:32] 
[00:57:32] running 119 tests
[00:57:35] i..ii...iii..iiii.....i...i.........i..iii.............i.....i.....ii...i..i.ii..............i...ii. 100/119
[00:57:36] .ii.i.....iiii.....
[00:57:36] 
[00:57:36]  finished in 3.438
[00:57:36] travis_fold:end:test_codegen

---
[00:57:46] note: Run with `RUST_BACKTRACE=1` for a backtrace.
[00:57:46] 
[00:57:46] ---- [incremental] incremental/callee_caller_cross_crate/b.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `rpass2`: auxiliary build of "/checkout/src/test/incremental/callee_caller_cross_crate/auxiliary/a.rs" failed to compile: 
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/callee_caller_cross_crate/auxiliary/a.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/callee_caller_cross_crate/b/b.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/callee_caller_cross_crate/b/auxiliary" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--crate-type" "dylib" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/callee_caller_cross_crate/b/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/li---------------
[00:57:46] thread '[incremental] incremental/change_private_fn_cc/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/change_crate_order/main.rs stdout ----
[00:57:46] 
[00:57:46] 
[00:57:46] error in revision `rpass2`: auxiliary build of "/checkout/src/test/incremental/change_crate_order/auxiliary/a.rs" failed to compile: 
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_crate_order/auxiliary/a.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_crate_order/main/main.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_crate_order/main/auxiliary" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--crate-type" "dylib" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_crate_order/main/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath --crate-type dylib
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/change_crate_order/main.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/change_crate_order/main.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/change_private_impl_method/struct_point.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `cfail2`: test compilation failed although it shouldn't!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_private_impl_method/struct_point.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method/struct_point/a" "-Crpath" "-O" "-Zunstable-hange_private_impl_method_cc/auxiliary/point.rs" failed to compile: 
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_private_impl_method_cc/auxiliary/point.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method_cc/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method_cc/struct_point/auxiliary" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--crate-type" "dylib" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_private_impl_method_cc/struct_point/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath --crate-type dylib
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/change_private_impl_method_cc/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/change_private_impl_method_cc/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/change_pub_inherent_method_body/struct_point.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `cfail2`: test compilation failed although it shouldn't!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_pub_inherent_method_body/struct_point.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_pub_inherent_method_body/struct_point/struct_point.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_pub_inherent_method_body/struct_point/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/change_pub_inherent_method_body/struct_point/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/change_pub_inherent_method_body/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/change_pub_inherent_method_body/struct_point.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/change_pub_inherent_method_sig/struct_point.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `cfail2`: test compilation failed although it shouldn't!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/change_pub_inherent_method_sig/struct_point.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cffile_name":"/checkout/src/test/incremental/change_symbol_export_status.rs","byte_start":566,"byte_end":587,"line_start":15,"line_end":15,"column_start":10,"column_end":31,"is_primary":true,"text":[{"text":"#![allow(private_no_mangle_fns)]","highlight_start":10,"highlight_end":31}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"#[warn(renamed_and_removed_lints)] on by default","code":null,"level":"note","spans":[],"children":[],"rendered":null}],"rendered":"warning: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported`\n  --> /checkout/src/test/incremental/change_symbol_export_status.rs:15:10\n   |\nLL | #![allow(private_no_mangle_fns)]\n   |          ^^^^^^^^^^^^^^^^^^^^^\n   |\n   = note: #[warn(renamed_and_removed_lints)] on by default\n\n"}
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] 
[00:57:46] ---------cremental/extern_static/issue-49153/issue-49153.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/extern_static/issue-49153/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/extern_static/issue-49153/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/extern_static/issue-49153.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/extern_static/issue-49153.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/commandline-args.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `rpass3`: compilation failed!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/commandline-args.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass3" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/commandline-args/commandline-args.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/commandline-args/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-C" "debuginfo=2" "--verbose" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/commandline-args/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath -C debuginfo=2
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/commandline-args.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/commandline-args.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/hashes/call_expressions.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `cfail2`: test compilation failed although it shouldn't!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/hashes/call_expressions.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/call_expressions/call_expressions.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/call_expressions/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Zincremental-ignore-spans" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/call_expressions/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -Z incremental-ignore-spans -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/hashes/call_expressions.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/hashes/call_expressions.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/hashes/closure_expressions.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `cfail2`: test compilation failed although it shouldn't!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/hashes/closure_expressions.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/closure_expressions/closure_expressions.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/closure_expressions/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Zincremental-ignore-spans" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/closure_expressions/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -Z incremental-ignore-spans -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] 
[00:57:46] thread '[incremental] incremental/hashes/closors/enum_constructors.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/enum_constructors/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Zincremental-ignore-spans" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/enum_constructors/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -Z incremental-ignore-spans -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/hashes/enum_constructors.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/hashes/enum_constructors.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/hashes/exported_vs_not.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `cfail2`: test compilation failed although it shouldn't!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/hashes/exported_vs_not.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/exported_vs_not/exported_vs_not.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/exported_vs_not/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Zincremental-ignore-spans" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/exported_vs_not/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
---
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -Z incremental-ignore-spans -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/hashes/enum_defs.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/hashes/enum_defs.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/hashes/if_expressions.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `cfail2`: test compilation failed although it shouldn't!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/hashes/if_expressions.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/if_expressions/if_expressions.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/if_expressions/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Zincremental-ignore-spans" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/if_expressions/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -Z incremental-ignore-spans -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/hashes/if_expressions.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/hashes/if_expressions.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/hashes/indexing_expressions.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `cfail2`: test compilation failed although it shouldn't!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/hashes/indexing_expressions.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/indexing_expressions/indexing_expressions.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/indexing_expressions/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Zincremental-ignore-spans" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/indexing_expressions/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] 
[00:57:46] error: internal compiler error: unexpeout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/hashes/for_loops.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/for_loops/for_loops.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/for_loops/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Zincremental-ignore-spans" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/for_loops/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -Z intus: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/hashes/let_expressions.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/let_expressions/let_expressions.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/let_expressions/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Zincremental-ignore-spans" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/let_expressions/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -Z incremental-ignore-spans -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/hashes/let_expressions.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/hashes/let_expressions.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/hashes/loop_expressions.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `cfail2`: test compilation failed although it shouldn't!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/hashes/loop_expressions.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/loop_expressions/loop_expressions.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/loop_expressions/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Zincremental-ignore-spans" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/loop_expressions/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -Z incremental-ignore-spans -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/hashes/loop_expressions.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/hashes/loop_expressions.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/hashes/match_expressions.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `cfail2`: test compilation failed although it shouldn't!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/hashes/match_expressions.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/match_expressions/match_expressions.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/match_expressions/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Zincremental-ignore-spans" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/match_expressions/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -Z incremental-ignore-spans -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/hashes/match_expressions.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/hashes/match_expressions.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/hashesy-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/panic_exprs/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-C" "debug-assertions" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/panic_exprs/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath -C debug-assertions
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/hashes/panic_exprs.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/hashes/panic_exprs.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/hashes/trait_impls.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `cfail2`: test compilation failed although it shouldn't!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/hashes/trait_impls.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/trait_impls/trait_impls.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/trait_impls/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Zincremental-ignore-spans" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/trait_impls/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBU00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -Z incremental-ignore-spans -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/hashes/trait_defs.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/hashes/trait_defs.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/hashes/struct_defs.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `cfail3`: test compilation failed although it shouldn't!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/hashes/struct_defs.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail3" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/struct_defs/struct_defs.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/struct_defs/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Zincremental-ignore-spans" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/struct_defs/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] thread '<unnamed>' panicked at 'assertion failed: `(left == right)`
[00:57:46]   left: `LLVMing`,
[00:57:46]   left: `LLVMing`,
[00:57:46]  right: `Codegenning`', src/librustc_codegen_ssa/back/write.rs:1358:21
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -Z incremental-ignore-spans -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/hashes/struct_defs.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/hashes/struct_defs.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/hashes/while_let_loops.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `cfail2`: test compilation failed although it shouldn't!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/hashes/while_let_loops.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/while_let_loops/while_let_loops.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/while_let_loops/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Zincremental-ignore-spans" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/while_let_loops/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] 
[00:57:4/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/hashes/unary_and_binary_exprs.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/unary_and_binary_exprs/unary_and_binary_exprs.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/unary_and_binary_exprs/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-Zincremental-ignore-spans" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/hashes/unary_and_binary_exprs/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries ux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/ich_method_call_trait_scope/ich_method_call_trait_scope.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/ich_method_call_trait_scope/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/ich_method_call_trait_scope/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/ich_method_call_trait_scope.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/ich_method_call_trait_scope.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/ich_resolve_results.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `rpass2`: compilation failed!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/ich_resolve_results.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/ich_resolve_results/ich_resolve_results.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/ich_resolve_results/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/ich_resolve_results/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/ich_resolve_results.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/ich_resolve_results.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/issue-35593.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `rpass2`: compilation failed!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/issue-35593.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/issue-35593/issue-35593.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/issue-35593/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/issue-35593/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/issue-35593.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/issue-35593.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/inlined_hir_34991/main.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `rpass2`: compilation failed!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/inlined_hir_34991/main.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/inlined_hir_34991/main/main.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "o entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -C incremental -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/incremental_proc_macro.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/incremental_proc_macro.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/issue-39569.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `rpass2`: compilation failed!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/issue-39569.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/issue-39569/issue-39569.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/issue-39569/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/issue-39569/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] {"message":"unused variable: `y`","code":{"code":"unused_variables","explanation":null},"level":"warning","spans":[{"file_name":"/checkout/src/test/incremental/issue-39569.rs","byte_start":1056,"byte_end":1057,"line_start":36,"line_end":36,"column_start":9,"column_end":10,"is_primary":true,"text":[{"text":"    let y: Arc<FooX> = x;","highlight_start":9,"highlight_end":10}],"label":null,"suggested_replacement":null,"suggestion_applicability":null,"expansion":null}],"children":[{"message":"#[warn(unused_variables)] on by default","code":null,"level":"note","spans":[],"children":[],"rendered":null},{"message":"consider using `_y` instead","code":null,"level":"help","spans":[{"file_name":"/checkout/src/test/incremental/issue-39569.rs","byte_start":1056,"byte_end":1057,"line_start":36,"line_end":36,"column_start":9,"column_end":10,"is_primary":true,"text":[{"text":"    let y: Arc<FooX> = x;","highlight_start":9,"highlight_end":10}],"label":null,"suggested_replacement":"_y","suggestion_applicability":"MachineApplicable","expansion":null}],"children":[],"rendered":null}],"rendered":"warning: unused variable: `y`\n  --> /checkout/src/test/incremental/issue-39569.rs:36:9\n   |\nLL |     let y: Arc<FooX> = x;\n   |         ^ help: consider using `_y` instead0:57:46] ------------------------------------------
[00:57:46] thread '[incremental] incremental/issue-39569.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/issue-39828/issue-39828.rs stdout ----
[00:57:46] 
[00:57:46] 
[00:57:46] error in revision `rpass2`: auxiliary build of "/checkout/src/test/incremental/issue-39828/auxiliary/generic.rs" failed to compile: 
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/issue-39828/auxiliary/generic.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/issue-39828/issue-39828/issue-39828.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/issue-39828/issue-39828/auxiliary" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "--crate-type" "dylib" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/issue-39828/issue-39828/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] make: *** [check] Error 1
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath --crate-type dylib
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/issue-39828/issue-39828.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/issue-39828/issue-39828.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/issue-42602.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `cfail2`: test compilation failed although it shouldn't!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/issue-42602.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "cfail2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/issue-42602/issue-42602.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/issue-42602/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Zquery-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/issue-42602/auxiliary"
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] stderr:
[00:57:46] stderr:
[00:57:46] ------------------------------------------
[00:57:46] thread 'main' panicked at 'no entry found for key', src/libcore/option.rs:1008:5
[00:57:46] 
[00:57:46] error: internal compiler error: unexpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/issue-42602.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/issue-42602.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/issue-49595/issue_49595.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `cfail2`: test compilation failed although it shouldn't!
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linuxpected panic
[00:57:46] 
[00:57:46] note: the compiler unexpectedly panicked. this is a bug.
[00:57:46] 
[00:57:46] 
[00:57:46] note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports
[00:57:46] 
[00:57:46] note: rustc 1.32.0-dev running on x86_64-unknown-linux-gnu
[00:57:46] 
[00:57:46] note: compiler flags: -Z incremental-verify-ich -Z incremental-queries -Z ui-testing -Z unstable-options -Z query-dep-graph -C incremental -C prefer-dynamic -C rpath
[00:57:46] 
[00:57:46] ------------------------------------------
[00:57:46] 
[00:57:46] thread '[incremental] incremental/krate-inherent.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] thread '[incremental] incremental/krate-inherent.rs' panicked at 'explicit panic', src/tools/compiletest/src/runtest.rs:3282:9
[00:57:46] 
[00:57:46] ---- [incremental] incremental/krate-inlined.rs stdout ----
[00:57:46] 
[00:57:46] error in revision `rpass2`: compilation failed!
[00:57:46] status: exit code: 101
[00:57:46] command: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/src/test/incremental/krate-inlined.rs" "--target=x86_64-unknown-linux-gnu" "--cfg" "rpass2" "-C" "incremental=/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/krate-inlined/krate-inlined.inc" "-Z" "incremental-verify-ich" "-Z" "incremental-queries" "--error-format" "json" "-Zui-testing" "-C" "prefer-dynamic" "-o" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/krate-inlined/a" "-Crpath" "-O" "-Zunstable-options" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-Z" "query-dep-graph" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/incremental/krate-ntest.rs:3282:9
[00:57:46] ---- [incremental] incremental/remapped_paths_cc/main.rs stdout ----
[00:57:46] 

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)

[bors]

☀️ Test successful - status-travis
State: approved= try=True

[Zoxc]

@rust-timer build 4d2ae12

[rust-timer]

Success: Queued 4d2ae12 with parent d3ed348, comparison URL.

[rust-timer]

Finished benchmarking try commit 4d2ae12

[rust-highfive]

The job x86_64-gnu-llvm-5.0 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:end:2672cb7f:start=1543686838611868413,finish=1543686841223886884,duration=2612018471
$ git checkout -qf FETCH_HEAD
travis_fold:end:git.checkout

Encrypted environment variables have been removed for security reasons.
See https://docs.travis-ci.com/user/pull-requests/#Pull-Requests-and-Security-Restrictions
$ export SCCACHE_BUCKET=rust-lang-ci-sccache2
$ export SCCACHE_REGION=us-west-1
Setting environment variables from .travis.yml
$ export IMAGE=x86_64-gnu-llvm-5.0
---
[00:15:12] command did not execute successfully: "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "build" "--target" "x86_64-unknown-linux-gnu" "-j" "4" "--release" "--locked" "--color" "always" "--features" "" "--manifest-path" "/checkout/src/rustc/Cargo.toml" "--message-format" "json"
[00:15:12] expected success, got: exit code: 101
[00:15:12] failed to run: /checkout/obj/build/bootstrap/debug/bootstrap build
[00:15:12] Build completed unsuccessfully in 0:12:03
[00:15:12] Makefile:28: recipe for target 'all' failed
[00:15:12] make: *** [all] Error 1
The command "stamp sh -x -c "$RUN_SCRIPT"" exited with 2.
travis_time:start:0609fbc4
$ date && (curl -fs --head https://google.com | grep ^Date: | sed 's/Date: //g' || true)
Sat Dec  1 18:09:22 UTC 2018

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]

The job x86_64-gnu-llvm-5.0 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:end:15a89ed0:start=1543688467345524399,finish=1543688469804269749,duration=2458745350
$ git checkout -qf FETCH_HEAD
travis_fold:end:git.checkout

Encrypted environment variables have been removed for security reasons.
See https://docs.travis-ci.com/user/pull-requests/#Pull-Requests-and-Security-Restrictions
$ export SCCACHE_BUCKET=rust-lang-ci-sccache2
$ export SCCACHE_REGION=us-west-1
Setting environment variables from .travis.yml
$ export IMAGE=x86_64-gnu-llvm-5.0
---
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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)

[Zoxc]

@bors try

[bors]

⌛ Trying commit 648239f with merge 2afdfe12f6befb3333c5a9e38303cb8b147d7b44...

[bors]

☀️ Test successful - status-travis
State: approved= try=True

[Zoxc]

@rust-timer build 2afdfe12f6befb3333c5a9e38303cb8b147d7b44

[rust-timer]

Success: Queued 2afdfe12f6befb3333c5a9e38303cb8b147d7b44 with parent d311571, comparison URL.

[rust-timer]

Finished benchmarking try commit 2afdfe12f6befb3333c5a9e38303cb8b147d7b44

[Dylan-DPC-zz]

ping from triage @Zoxc tests are failling on CI, can you address those issues?