Dec 14 15:57:52.780 INFO testing tsc-time-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 14 15:57:52.780 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15:57:52.981 INFO [stdout] dd1e7014cfd489f0d66cd58af1eda5d12205c54d18a30b6538abd85ffbf9595b Dec 14 15:57:52.984 INFO running `"docker" "start" "-a" "dd1e7014cfd489f0d66cd58af1eda5d12205c54d18a30b6538abd85ffbf9595b"` Dec 14 15:57:53.326 INFO [stderr] usermod: no changes Dec 14 15:57:53.348 INFO [stderr] Compiling tsc-time v0.1.0 (/source) Dec 14 15:57:53.856 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.51s Dec 14 15:57:53.861 INFO [stderr] su: No module specific data is present Dec 14 15:57:54.248 INFO running `"docker" "inspect" "dd1e7014cfd489f0d66cd58af1eda5d12205c54d18a30b6538abd85ffbf9595b"` Dec 14 15:57:54.405 INFO running `"docker" "rm" "-f" "dd1e7014cfd489f0d66cd58af1eda5d12205c54d18a30b6538abd85ffbf9595b"` Dec 14 15:57:54.775 INFO [stdout] dd1e7014cfd489f0d66cd58af1eda5d12205c54d18a30b6538abd85ffbf9595b Dec 14 15:57:54.777 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15:57:55.255 INFO [stdout] 38ef3df7bf3aceb5a58c9735e512a58ad327cf0abb6df92c5e65f3edb4ec8889 Dec 14 15:57:55.260 INFO running `"docker" "start" "-a" "38ef3df7bf3aceb5a58c9735e512a58ad327cf0abb6df92c5e65f3edb4ec8889"` Dec 14 15:57:56.385 INFO [stderr] usermod: no changes Dec 14 15:57:56.427 INFO [stderr] Compiling tsc-time v0.1.0 (/source) Dec 14 15:57:57.526 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.12s Dec 14 15:57:57.530 INFO [stderr] su: No module specific data is present Dec 14 15:57:57.945 INFO running `"docker" "inspect" "38ef3df7bf3aceb5a58c9735e512a58ad327cf0abb6df92c5e65f3edb4ec8889"` Dec 14 15:57:58.213 INFO running `"docker" "rm" "-f" "38ef3df7bf3aceb5a58c9735e512a58ad327cf0abb6df92c5e65f3edb4ec8889"` Dec 14 15:57:58.446 INFO [stdout] 38ef3df7bf3aceb5a58c9735e512a58ad327cf0abb6df92c5e65f3edb4ec8889 Dec 14 15:57:58.449 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15:57:58.761 INFO [stdout] b351f1b239e23cf51ba3b318127575eb753356623f4c14b4cac0e97a92f810bf Dec 14 15:57:58.763 INFO running `"docker" "start" "-a" "b351f1b239e23cf51ba3b318127575eb753356623f4c14b4cac0e97a92f810bf"` Dec 14 15:57:59.421 INFO [stderr] usermod: no changes Dec 14 15:57:59.455 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s Dec 14 15:57:59.456 INFO [stderr] Running /target/debug/deps/tsc_time-ce2ebdb576080109 Dec 14 15:57:59.464 INFO [stdout] Dec 14 15:57:59.464 INFO [stdout] running 3 tests Dec 14 15:57:59.469 INFO [stdout] test tests::invariant_tsc ... ok Dec 14 15:57:59.469 INFO [stdout] test tests::print_span_overhead ... ok Dec 14 15:57:59.470 INFO [stdout] test tests::start_stop ... ok Dec 14 15:57:59.470 INFO [stderr] Doc-tests tsc-time Dec 14 15:57:59.470 INFO [stdout] Dec 14 15:57:59.470 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 15:57:59.470 INFO [stdout] Dec 14 15:58:00.223 INFO [stdout] Dec 14 15:58:00.223 INFO [stdout] running 1 test Dec 14 15:58:01.483 INFO [stdout] test src/lib.rs - (line 8) ... FAILED Dec 14 15:58:01.483 INFO [stdout] Dec 14 15:58:01.483 INFO [stdout] failures: Dec 14 15:58:01.483 INFO [stdout] Dec 14 15:58:01.483 INFO [stdout] ---- src/lib.rs - (line 8) stdout ---- Dec 14 15:58:01.483 INFO [stdout] error[E0432]: unresolved import `tsc` Dec 14 15:58:01.483 INFO [stdout] --> src/lib.rs:12:5 Dec 14 15:58:01.483 INFO [stdout] | Dec 14 15:58:01.483 INFO [stdout] 6 | use tsc::*; Dec 14 15:58:01.483 INFO [stdout] | ^^^ use of undeclared type or module `tsc` Dec 14 15:58:01.484 INFO [stdout] Dec 14 15:58:01.484 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Duration` Dec 14 15:58:01.484 INFO [stdout] --> src/lib.rs:25:5 Dec 14 15:58:01.484 INFO [stdout] | Dec 14 15:58:01.484 INFO [stdout] 19 | Duration::span(|| black_box(fibonacci(black_box(8)))); Dec 14 15:58:01.484 INFO [stdout] | ^^^^^^^^ use of undeclared type or module `Duration` Dec 14 15:58:01.484 INFO [stdout] Dec 14 15:58:01.484 INFO [stdout] error[E0425]: cannot find function `has_invariant_tsc` in this scope Dec 14 15:58:01.484 INFO [stdout] --> src/lib.rs:22:9 Dec 14 15:58:01.484 INFO [stdout] | Dec 14 15:58:01.484 INFO [stdout] 16 | assert!(has_invariant_tsc(), "The TSC is not invariant!"); Dec 14 15:58:01.484 INFO [stdout] | ^^^^^^^^^^^^^^^^^ not found in this scope Dec 14 15:58:01.484 INFO [stdout] help: possible candidate is found in another module, you can import it into scope Dec 14 15:58:01.484 INFO [stdout] | Dec 14 15:58:01.484 INFO [stdout] 4 | use tsc_time::has_invariant_tsc; Dec 14 15:58:01.484 INFO [stdout] | Dec 14 15:58:01.484 INFO [stdout] Dec 14 15:58:01.484 INFO [stdout] thread 'src/lib.rs - (line 8)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:326:13 Dec 14 15:58:01.484 INFO [stdout] stack backtrace: Dec 14 15:58:01.484 INFO [stdout] 0: 0x7fb4a3a8bf63 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 14 15:58:01.484 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 14 15:58:01.484 INFO [stdout] 1: 0x7fb4a3a82fc8 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 14 15:58:01.484 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 14 15:58:01.484 INFO [stdout] 2: 0x7fb4a3a88242 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 14 15:58:01.484 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 14 15:58:01.484 INFO [stdout] at src/libstd/panicking.rs:210 Dec 14 15:58:01.484 INFO [stdout] 3: 0x7fb4a3a87f37 - std::panicking::default_hook::hf0c15a583008ed0d Dec 14 15:58:01.484 INFO [stdout] at src/libstd/panicking.rs:218 Dec 14 15:58:01.484 INFO [stdout] 4: 0x7fb4a5c93121 - rustc::util::common::panic_hook::h9ea0dae535cf4332 Dec 14 15:58:01.484 INFO [stdout] 5: 0x7fb4a3a88a29 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 14 15:58:01.484 INFO [stdout] at src/libstd/panicking.rs:491 Dec 14 15:58:01.484 INFO [stdout] 6: 0x563b0de5f464 - std::panicking::begin_panic::h27ff8b2ead861036 Dec 14 15:58:01.484 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:421 Dec 14 15:58:01.484 INFO [stdout] 7: 0x563b0dfd43f9 - rustdoc::test::run_test::h2c651d061c730af3 Dec 14 15:58:01.485 INFO [stdout] at src/librustdoc/test.rs:326 Dec 14 15:58:01.485 INFO [stdout] 8: 0x563b0ded7970 - >::set::hb2279029c711f1aa Dec 14 15:58:01.485 INFO [stdout] at src/librustdoc/test.rs:653 Dec 14 15:58:01.485 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libsyntax/lib.rs:123 Dec 14 15:58:01.485 INFO [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155 Dec 14 15:58:01.485 INFO [stdout] 9: 0x563b0deca1cf - syntax::with_globals::hdce0de15652917e2 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libsyntax/lib.rs:122 Dec 14 15:58:01.485 INFO [stdout] 10: 0x563b0de5f6c4 - std::panicking::try::do_call::h894d00d7135d3e7e Dec 14 15:58:01.485 INFO [stdout] at src/librustdoc/test.rs:650 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 14 15:58:01.485 INFO [stdout] 11: 0x7fb4a3aa5669 - __rust_maybe_catch_panic Dec 14 15:58:01.485 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 15:58:01.485 INFO [stdout] 12: 0x563b0deb4a19 - rustc_driver::in_named_rustc_thread::hf3fa0f90a98912b5 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/librustc_driver/lib.rs:1556 Dec 14 15:58:01.485 INFO [stdout] 13: 0x563b0dfab5a0 - >::call_box::h7655e33ec4e73ffe Dec 14 15:58:01.485 INFO [stdout] at src/librustdoc/test.rs:650 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 15:58:01.485 INFO [stdout] 14: 0x7fb4a50f1e12 - >::call_box::h44030fd31218bed2 Dec 14 15:58:01.485 INFO [stdout] at src/libtest/lib.rs:1476 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 15:58:01.485 INFO [stdout] 15: 0x7fb4a3aa5669 - __rust_maybe_catch_panic Dec 14 15:58:01.485 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 15:58:01.485 INFO [stdout] 16: 0x7fb4a5110407 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 15:58:01.485 INFO [stdout] at src/libtest/lib.rs:1438 Dec 14 15:58:01.485 INFO [stdout] 17: 0x7fb4a50ea314 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 14 15:58:01.485 INFO [stdout] 18: 0x7fb4a50ea904 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 14 15:58:01.485 INFO [stdout] 19: 0x7fb4a3aa5669 - __rust_maybe_catch_panic Dec 14 15:58:01.485 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 14 15:58:01.485 INFO [stdout] 20: 0x7fb4a50f1fcc - >::call_box::h8ae063aff93ccdb6 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 14 15:58:01.485 INFO [stdout] 21: 0x7fb4a3a98b0d - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 14 15:58:01.485 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 14 15:58:01.485 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 14 15:58:01.485 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 14 15:58:01.485 INFO [stdout] 22: 0x7fb4a380c6b9 - start_thread Dec 14 15:58:01.485 INFO [stdout] 23: 0x7fb4a312441c - clone Dec 14 15:58:01.485 INFO [stdout] 24: 0x0 - Dec 14 15:58:01.485 INFO [stdout] query stack during panic: Dec 14 15:58:01.485 INFO [stdout] end of query stack Dec 14 15:58:01.485 INFO [stdout] Dec 14 15:58:01.485 INFO [stdout] Dec 14 15:58:01.485 INFO [stdout] failures: Dec 14 15:58:01.485 INFO [stdout] src/lib.rs - (line 8) Dec 14 15:58:01.485 INFO [stdout] Dec 14 15:58:01.485 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 15:58:01.485 INFO [stdout] Dec 14 15:58:01.495 INFO [stderr] error: test failed, to rerun pass '--doc' Dec 14 15:58:01.496 INFO [stderr] su: No module specific data is present Dec 14 15:58:01.816 INFO running `"docker" "inspect" "b351f1b239e23cf51ba3b318127575eb753356623f4c14b4cac0e97a92f810bf"` Dec 14 15:58:01.949 INFO running `"docker" "rm" "-f" "b351f1b239e23cf51ba3b318127575eb753356623f4c14b4cac0e97a92f810bf"` Dec 14 15:58:02.051 INFO [stdout] b351f1b239e23cf51ba3b318127575eb753356623f4c14b4cac0e97a92f810bf