Dec 14 15:57:52.879 INFO testing tsc-time-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 15:57:52.879 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 15:57:53.038 INFO [stdout] 34d53a2926fc5fa8ea1dea74ca97ca231d3a2a0478c1e493a7a7907f67a8bd89
Dec 14 15:57:53.040 INFO running `"docker" "start" "-a" "34d53a2926fc5fa8ea1dea74ca97ca231d3a2a0478c1e493a7a7907f67a8bd89"`
Dec 14 15:57:53.364 INFO [stderr] usermod: no changes
Dec 14 15:57:53.405 INFO [stderr]    Compiling tsc-time v0.1.0 (/source)
Dec 14 15:57:54.027 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Dec 14 15:57:54.027 INFO [stderr] su: No module specific data is present
Dec 14 15:57:54.360 INFO running `"docker" "inspect" "34d53a2926fc5fa8ea1dea74ca97ca231d3a2a0478c1e493a7a7907f67a8bd89"`
Dec 14 15:57:54.545 INFO running `"docker" "rm" "-f" "34d53a2926fc5fa8ea1dea74ca97ca231d3a2a0478c1e493a7a7907f67a8bd89"`
Dec 14 15:57:54.871 INFO [stdout] 34d53a2926fc5fa8ea1dea74ca97ca231d3a2a0478c1e493a7a7907f67a8bd89
Dec 14 15:57:54.879 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 15:57:55.293 INFO [stdout] abfebfec89d7088db4d79c47bb38523c80452fce71709a0668c21f13702d24c8
Dec 14 15:57:55.303 INFO running `"docker" "start" "-a" "abfebfec89d7088db4d79c47bb38523c80452fce71709a0668c21f13702d24c8"`
Dec 14 15:57:56.346 INFO [stderr] usermod: no changes
Dec 14 15:57:56.383 INFO [stderr]    Compiling tsc-time v0.1.0 (/source)
Dec 14 15:57:57.371 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 14 15:57:57.379 INFO [stderr] su: No module specific data is present
Dec 14 15:57:57.812 INFO running `"docker" "inspect" "abfebfec89d7088db4d79c47bb38523c80452fce71709a0668c21f13702d24c8"`
Dec 14 15:57:57.989 INFO running `"docker" "rm" "-f" "abfebfec89d7088db4d79c47bb38523c80452fce71709a0668c21f13702d24c8"`
Dec 14 15:57:58.132 INFO [stdout] abfebfec89d7088db4d79c47bb38523c80452fce71709a0668c21f13702d24c8
Dec 14 15:57:58.134 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 15:57:58.495 INFO [stdout] c6c4664f5483df454932f915057126208ee4827ba098f9536c812ff25884866a
Dec 14 15:57:58.497 INFO running `"docker" "start" "-a" "c6c4664f5483df454932f915057126208ee4827ba098f9536c812ff25884866a"`
Dec 14 15:57:59.094 INFO [stderr] usermod: no changes
Dec 14 15:57:59.121 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 15:57:59.122 INFO [stderr]      Running /target/debug/deps/tsc_time-1047b9541107c56f
Dec 14 15:57:59.124 INFO [stdout] 
Dec 14 15:57:59.124 INFO [stdout] running 3 tests
Dec 14 15:57:59.124 INFO [stdout] test tests::start_stop ... ok
Dec 14 15:57:59.124 INFO [stdout] test tests::invariant_tsc ... ok
Dec 14 15:57:59.127 INFO [stdout] test tests::print_span_overhead ... ok
Dec 14 15:57:59.127 INFO [stdout] 
Dec 14 15:57:59.127 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 15:57:59.127 INFO [stdout] 
Dec 14 15:57:59.128 INFO [stderr]    Doc-tests tsc-time
Dec 14 15:57:59.895 INFO [stdout] 
Dec 14 15:57:59.895 INFO [stdout] running 1 test
Dec 14 15:58:01.181 INFO [stdout] test src/lib.rs -  (line 8) ... FAILED
Dec 14 15:58:01.181 INFO [stdout] 
Dec 14 15:58:01.181 INFO [stdout] failures:
Dec 14 15:58:01.181 INFO [stdout] 
Dec 14 15:58:01.181 INFO [stdout] ---- src/lib.rs -  (line 8) stdout ----
Dec 14 15:58:01.181 INFO [stdout] error[E0432]: unresolved import `tsc`
Dec 14 15:58:01.181 INFO [stdout]  --> src/lib.rs:12:5
Dec 14 15:58:01.181 INFO [stdout]   |
Dec 14 15:58:01.181 INFO [stdout] 6 | use tsc::*;
Dec 14 15:58:01.181 INFO [stdout]   |     ^^^ use of undeclared type or module `tsc`
Dec 14 15:58:01.181 INFO [stdout] 
Dec 14 15:58:01.181 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Duration`
Dec 14 15:58:01.181 INFO [stdout]   --> src/lib.rs:25:5
Dec 14 15:58:01.181 INFO [stdout]    |
Dec 14 15:58:01.181 INFO [stdout] 19 |     Duration::span(|| black_box(fibonacci(black_box(8))));
Dec 14 15:58:01.181 INFO [stdout]    |     ^^^^^^^^ use of undeclared type or module `Duration`
Dec 14 15:58:01.181 INFO [stdout] 
Dec 14 15:58:01.181 INFO [stdout] error[E0425]: cannot find function `has_invariant_tsc` in this scope
Dec 14 15:58:01.181 INFO [stdout]   --> src/lib.rs:22:9
Dec 14 15:58:01.181 INFO [stdout]    |
Dec 14 15:58:01.181 INFO [stdout] 16 | assert!(has_invariant_tsc(), "The TSC is not invariant!");
Dec 14 15:58:01.181 INFO [stdout]    |         ^^^^^^^^^^^^^^^^^ not found in this scope
Dec 14 15:58:01.181 INFO [stdout] help: possible candidate is found in another module, you can import it into scope
Dec 14 15:58:01.181 INFO [stdout]    |
Dec 14 15:58:01.181 INFO [stdout] 4  | use tsc_time::has_invariant_tsc;
Dec 14 15:58:01.181 INFO [stdout]    |
Dec 14 15:58:01.181 INFO [stdout] 
Dec 14 15:58:01.181 INFO [stdout] thread 'src/lib.rs -  (line 8)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:326:13
Dec 14 15:58:01.181 INFO [stdout] stack backtrace:
Dec 14 15:58:01.181 INFO [stdout]    0:     0x7fa5ec70df43 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90
Dec 14 15:58:01.181 INFO [stdout]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 14 15:58:01.181 INFO [stdout]    1:     0x7fa5ec704fa8 - std::sys_common::backtrace::_print::h919420b22c2473e3
Dec 14 15:58:01.181 INFO [stdout]                                at src/libstd/sys_common/backtrace.rs:71
Dec 14 15:58:01.181 INFO [stdout]    2:     0x7fa5ec70a222 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5
Dec 14 15:58:01.181 INFO [stdout]                                at src/libstd/sys_common/backtrace.rs:59
Dec 14 15:58:01.181 INFO [stdout]                                at src/libstd/panicking.rs:210
Dec 14 15:58:01.181 INFO [stdout]    3:     0x7fa5ec709f17 - std::panicking::default_hook::h1134a4d34aab4428
Dec 14 15:58:01.181 INFO [stdout]                                at src/libstd/panicking.rs:218
Dec 14 15:58:01.181 INFO [stdout]    4:     0x7fa5ee914681 - rustc::util::common::panic_hook::h5f1ef819f65e49ce
Dec 14 15:58:01.181 INFO [stdout]    5:     0x7fa5ec70aa09 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42
Dec 14 15:58:01.181 INFO [stdout]                                at src/libstd/panicking.rs:491
Dec 14 15:58:01.181 INFO [stdout]    6:     0x558af5467b24 - std::panicking::begin_panic::h626604038f71be4c
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:421
Dec 14 15:58:01.181 INFO [stdout]    7:     0x558af55ddab2 - <rustdoc::test::Collector as rustdoc::test::Tester>::add_test::{{closure}}::{{closure}}::{{closure}}::h03844441a87ed622
Dec 14 15:58:01.181 INFO [stdout]                                at src/librustdoc/test.rs:326
Dec 14 15:58:01.181 INFO [stdout]                                at src/librustdoc/test.rs:653
Dec 14 15:58:01.181 INFO [stdout]    8:     0x558af559a398 - <scoped_tls::ScopedKey<T>>::set::ha4da892a47d9254a
Dec 14 15:58:01.181 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libsyntax/lib.rs:123
Dec 14 15:58:01.181 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 14 15:58:01.181 INFO [stdout]    9:     0x558af54d253f - syntax::with_globals::hd5f80a8e81630563
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libsyntax/lib.rs:122
Dec 14 15:58:01.181 INFO [stdout]   10:     0x558af5467d24 - std::panicking::try::do_call::haa456735219e3377
Dec 14 15:58:01.181 INFO [stdout]                                at src/librustdoc/test.rs:650
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306
Dec 14 15:58:01.181 INFO [stdout]   11:     0x7fa5ec727649 - __rust_maybe_catch_panic
Dec 14 15:58:01.181 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 14 15:58:01.181 INFO [stdout]   12:     0x558af54bce49 - rustc_driver::in_named_rustc_thread::he2bcf78be8ab5538
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/librustc_driver/lib.rs:1556
Dec 14 15:58:01.181 INFO [stdout]   13:     0x558af55b3140 - <F as alloc::boxed::FnBox<A>>::call_box::h418f2961326e63a6
Dec 14 15:58:01.181 INFO [stdout]                                at src/librustdoc/test.rs:650
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673
Dec 14 15:58:01.181 INFO [stdout]   14:     0x7fa5edd76102 - <F as alloc::boxed::FnBox<A>>::call_box::hb274b5baa0755876
Dec 14 15:58:01.181 INFO [stdout]                                at src/libtest/lib.rs:1476
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673
Dec 14 15:58:01.181 INFO [stdout]   15:     0x7fa5ec727649 - __rust_maybe_catch_panic
Dec 14 15:58:01.181 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 14 15:58:01.181 INFO [stdout]   16:     0x7fa5edd94427 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398
Dec 14 15:58:01.181 INFO [stdout]                                at src/libtest/lib.rs:1438
Dec 14 15:58:01.181 INFO [stdout]   17:     0x7fa5edd6e334 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136
Dec 14 15:58:01.181 INFO [stdout]   18:     0x7fa5edd6e9a4 - std::panicking::try::do_call::h6a71e68ea4ad0d8a
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306
Dec 14 15:58:01.181 INFO [stdout]   19:     0x7fa5ec727649 - __rust_maybe_catch_panic
Dec 14 15:58:01.181 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 14 15:58:01.181 INFO [stdout]   20:     0x7fa5edd75e4c - <F as alloc::boxed::FnBox<A>>::call_box::h260fd1ad8e2854a6
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398
Dec 14 15:58:01.181 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478
Dec 14 15:58:01.182 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673
Dec 14 15:58:01.182 INFO [stdout]   21:     0x7fa5ec71aaed - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99
Dec 14 15:58:01.182 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683
Dec 14 15:58:01.182 INFO [stdout]                                at src/libstd/sys_common/thread.rs:24
Dec 14 15:58:01.182 INFO [stdout]                                at src/libstd/sys/unix/thread.rs:91
Dec 14 15:58:01.182 INFO [stdout]   22:     0x7fa5ec48e6b9 - start_thread
Dec 14 15:58:01.182 INFO [stdout]   23:     0x7fa5ebda641c - clone
Dec 14 15:58:01.182 INFO [stdout]   24:                0x0 - <unknown>
Dec 14 15:58:01.182 INFO [stdout] query stack during panic:
Dec 14 15:58:01.182 INFO [stdout] end of query stack
Dec 14 15:58:01.182 INFO [stdout] 
Dec 14 15:58:01.182 INFO [stdout] 
Dec 14 15:58:01.182 INFO [stdout] failures:
Dec 14 15:58:01.182 INFO [stdout]     src/lib.rs -  (line 8)
Dec 14 15:58:01.182 INFO [stdout] 
Dec 14 15:58:01.182 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 15:58:01.182 INFO [stdout] 
Dec 14 15:58:01.190 INFO [stderr] error: test failed, to rerun pass '--doc'
Dec 14 15:58:01.192 INFO [stderr] su: No module specific data is present
Dec 14 15:58:01.502 INFO running `"docker" "inspect" "c6c4664f5483df454932f915057126208ee4827ba098f9536c812ff25884866a"`
Dec 14 15:58:01.584 INFO running `"docker" "rm" "-f" "c6c4664f5483df454932f915057126208ee4827ba098f9536c812ff25884866a"`
Dec 14 15:58:01.739 INFO [stdout] c6c4664f5483df454932f915057126208ee4827ba098f9536c812ff25884866a