Dec 07 11:52:02.641 INFO testing greentask-0.2.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 11:52:02.641 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 11:52:03.028 INFO [stdout] 5329151a711e378b7c348ec8b0443f24c9ef2e41d3076ba1b04a1baff2f30dc5
Dec 07 11:52:03.034 INFO running `"docker" "start" "-a" "5329151a711e378b7c348ec8b0443f24c9ef2e41d3076ba1b04a1baff2f30dc5"`
Dec 07 11:52:03.892 INFO [stderr] usermod: no changes
Dec 07 11:52:03.960 INFO [stderr]    Compiling context v1.0.1
Dec 07 11:52:06.100 INFO [stderr]    Compiling coroutine v0.8.0
Dec 07 11:52:07.119 INFO [stderr]    Compiling greentask v0.2.0 (/source)
Dec 07 11:52:07.640 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.72s
Dec 07 11:52:07.645 INFO [stderr] su: No module specific data is present
Dec 07 11:52:07.946 INFO running `"docker" "inspect" "5329151a711e378b7c348ec8b0443f24c9ef2e41d3076ba1b04a1baff2f30dc5"`
Dec 07 11:52:08.174 INFO running `"docker" "rm" "-f" "5329151a711e378b7c348ec8b0443f24c9ef2e41d3076ba1b04a1baff2f30dc5"`
Dec 07 11:52:08.334 INFO [stdout] 5329151a711e378b7c348ec8b0443f24c9ef2e41d3076ba1b04a1baff2f30dc5
Dec 07 11:52:08.338 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 11:52:08.500 INFO [stdout] 4d07ac27895e095feae8556650f64b1a66eda6b2673ea43f1c7575b1e53aa985
Dec 07 11:52:08.502 INFO running `"docker" "start" "-a" "4d07ac27895e095feae8556650f64b1a66eda6b2673ea43f1c7575b1e53aa985"`
Dec 07 11:52:09.185 INFO [stderr] usermod: no changes
Dec 07 11:52:09.268 INFO [stderr]    Compiling greentask v0.2.0 (/source)
Dec 07 11:52:10.371 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Dec 07 11:52:10.374 INFO [stderr] su: No module specific data is present
Dec 07 11:52:10.593 INFO running `"docker" "inspect" "4d07ac27895e095feae8556650f64b1a66eda6b2673ea43f1c7575b1e53aa985"`
Dec 07 11:52:10.693 INFO running `"docker" "rm" "-f" "4d07ac27895e095feae8556650f64b1a66eda6b2673ea43f1c7575b1e53aa985"`
Dec 07 11:52:10.835 INFO [stdout] 4d07ac27895e095feae8556650f64b1a66eda6b2673ea43f1c7575b1e53aa985
Dec 07 11:52:10.838 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 11:52:11.014 INFO [stdout] 5ac614583eedb6ca3a9e5fd73c53b1f8faef93d5aca70f5fc7721a324c9d1b56
Dec 07 11:52:11.021 INFO running `"docker" "start" "-a" "5ac614583eedb6ca3a9e5fd73c53b1f8faef93d5aca70f5fc7721a324c9d1b56"`
Dec 07 11:52:11.575 INFO [stderr] usermod: no changes
Dec 07 11:52:11.638 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 07 11:52:11.650 INFO [stderr]      Running /target/debug/deps/greentask-63fecfd65ca9735a
Dec 07 11:52:11.651 INFO [stdout] 
Dec 07 11:52:11.651 INFO [stdout] running 2 tests
Dec 07 11:52:11.661 INFO [stdout] test tests::test_coroutines ... ok
Dec 07 11:52:11.686 INFO [stdout] test tests::test_panics ... ok
Dec 07 11:52:11.686 INFO [stdout] 
Dec 07 11:52:11.687 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 11:52:11.687 INFO [stdout] 
Dec 07 11:52:11.689 INFO [stderr]    Doc-tests greentask
Dec 07 11:52:12.640 INFO [stdout] 
Dec 07 11:52:12.640 INFO [stdout] running 1 test
Dec 07 11:52:13.383 INFO [stdout] test src/lib.rs -  (line 4) ... FAILED
Dec 07 11:52:13.383 INFO [stdout] 
Dec 07 11:52:13.383 INFO [stdout] failures:
Dec 07 11:52:13.383 INFO [stdout] 
Dec 07 11:52:13.383 INFO [stdout] ---- src/lib.rs -  (line 4) stdout ----
Dec 07 11:52:13.383 INFO [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `In`
Dec 07 11:52:13.383 INFO [stdout]  --> src/lib.rs:5:8
Dec 07 11:52:13.383 INFO [stdout]   |
Dec 07 11:52:13.383 INFO [stdout] 3 | strcut In(&'static str);
Dec 07 11:52:13.383 INFO [stdout]   |        ^^ expected one of 8 possible tokens here
Dec 07 11:52:13.383 INFO [stdout] 
Dec 07 11:52:13.383 INFO [stdout] error[E0425]: cannot find value `strcut` in this scope
Dec 07 11:52:13.383 INFO [stdout]  --> src/lib.rs:5:1
Dec 07 11:52:13.383 INFO [stdout]   |
Dec 07 11:52:13.383 INFO [stdout] 3 | strcut In(&'static str);
Dec 07 11:52:13.383 INFO [stdout]   | ^^^^^^ not found in this scope
Dec 07 11:52:13.383 INFO [stdout] 
Dec 07 11:52:13.383 INFO [stdout] thread 'src/lib.rs -  (line 4)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:323:13
Dec 07 11:52:13.383 INFO [stdout] stack backtrace:
Dec 07 11:52:13.383 INFO [stdout]    0:     0x7fc352a08c73 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3c2ada0a2db8c5e7
Dec 07 11:52:13.383 INFO [stdout]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 07 11:52:13.383 INFO [stdout]    1:     0x7fc352a00388 - std::sys_common::backtrace::_print::h95865c77318e98b7
Dec 07 11:52:13.383 INFO [stdout]                                at src/libstd/sys_common/backtrace.rs:71
Dec 07 11:52:13.383 INFO [stdout]    2:     0x7fc352a056e2 - std::panicking::default_hook::{{closure}}::hb3d1f299fcea42e5
Dec 07 11:52:13.383 INFO [stdout]                                at src/libstd/sys_common/backtrace.rs:59
Dec 07 11:52:13.383 INFO [stdout]                                at src/libstd/panicking.rs:211
Dec 07 11:52:13.383 INFO [stdout]    3:     0x7fc352a053cc - std::panicking::default_hook::h4eae6f26f73244c8
Dec 07 11:52:13.383 INFO [stdout]                                at src/libstd/panicking.rs:221
Dec 07 11:52:13.383 INFO [stdout]    4:     0x7fc354bf9fa3 - rustc::util::common::panic_hook::hea1785835e82e2c5
Dec 07 11:52:13.383 INFO [stdout]    5:     0x7fc352a05ec9 - std::panicking::rust_panic_with_hook::h368d37fd53b59464
Dec 07 11:52:13.383 INFO [stdout]                                at src/libstd/panicking.rs:495
Dec 07 11:52:13.383 INFO [stdout]    6:     0x55ef9a4b4cf4 - std::panicking::begin_panic::hdce0a316b55f511c
Dec 07 11:52:13.383 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:425
Dec 07 11:52:13.383 INFO [stdout]    7:     0x55ef9a624a01 - rustdoc::test::run_test::h51becdd30fac872e
Dec 07 11:52:13.384 INFO [stdout]                                at src/librustdoc/test.rs:323
Dec 07 11:52:13.384 INFO [stdout]    8:     0x55ef9a52e60e - <scoped_tls::ScopedKey<T>>::set::h47f05586637daa34
Dec 07 11:52:13.384 INFO [stdout]                                at src/librustdoc/test.rs:654
Dec 07 11:52:13.384 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 07 11:52:13.384 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libsyntax/lib.rs:123
Dec 07 11:52:13.384 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 07 11:52:13.384 INFO [stdout]    9:     0x55ef9a4ef7d1 - syntax::with_globals::h4ced7bf2f70f286c
Dec 07 11:52:13.384 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libsyntax/lib.rs:122
Dec 07 11:52:13.384 INFO [stdout]   10:     0x55ef9a4b4eeb - std::panicking::try::do_call::h866d6739e1358aa1
Dec 07 11:52:13.384 INFO [stdout]                                at src/librustdoc/test.rs:651
Dec 07 11:52:13.384 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:319
Dec 07 11:52:13.384 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:310
Dec 07 11:52:13.384 INFO [stdout]   11:     0x7fc352a222f9 - __rust_maybe_catch_panic
Dec 07 11:52:13.384 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 07 11:52:13.384 INFO [stdout]   12:     0x55ef9a527e29 - rustc_driver::in_named_rustc_thread::h9b90de8df47e8aa6
Dec 07 11:52:13.384 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:289
Dec 07 11:52:13.384 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:398
Dec 07 11:52:13.384 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/librustc_driver/lib.rs:1556
Dec 07 11:52:13.384 INFO [stdout]   13:     0x55ef9a601830 - <F as alloc::boxed::FnBox<A>>::call_box::h07d5494f7cee1aca
Dec 07 11:52:13.384 INFO [stdout]                                at src/librustdoc/test.rs:651
Dec 07 11:52:13.384 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:673
Dec 07 11:52:13.384 INFO [stdout]   14:     0x7fc354065872 - <F as alloc::boxed::FnBox<A>>::call_box::h6ce47fbf83b49ca8
Dec 07 11:52:13.384 INFO [stdout]                                at src/libtest/lib.rs:1464
Dec 07 11:52:13.384 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:673
Dec 07 11:52:13.384 INFO [stdout]   15:     0x7fc352a222f9 - __rust_maybe_catch_panic
Dec 07 11:52:13.384 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 07 11:52:13.384 INFO [stdout]   16:     0x7fc35405d4e3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h5d34cfb78512c8c3
Dec 07 11:52:13.384 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:289
Dec 07 11:52:13.384 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:398
Dec 07 11:52:13.388 INFO [stdout]                                at src/libtest/lib.rs:1426
Dec 07 11:52:13.388 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/sys_common/backtrace.rs:136
Dec 07 11:52:13.388 INFO [stdout]   17:     0x7fc35405e404 - std::panicking::try::do_call::h7a86b6211ebb5e72
Dec 07 11:52:13.388 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/thread/mod.rs:477
Dec 07 11:52:13.388 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:319
Dec 07 11:52:13.388 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:310
Dec 07 11:52:13.388 INFO [stdout]   18:     0x7fc352a222f9 - __rust_maybe_catch_panic
Dec 07 11:52:13.388 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 07 11:52:13.388 INFO [stdout]   19:     0x7fc3540659ac - <F as alloc::boxed::FnBox<A>>::call_box::h877dbe22cb3997f4
Dec 07 11:52:13.388 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:289
Dec 07 11:52:13.388 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:398
Dec 07 11:52:13.388 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/thread/mod.rs:476
Dec 07 11:52:13.388 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:673
Dec 07 11:52:13.388 INFO [stdout]   20:     0x7fc352a1581d - std::sys::unix::thread::Thread::new::thread_start::hea5f7f9c570dc4cd
Dec 07 11:52:13.388 INFO [stdout]                                at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:683
Dec 07 11:52:13.388 INFO [stdout]                                at src/libstd/sys_common/thread.rs:24
Dec 07 11:52:13.388 INFO [stdout]                                at src/libstd/sys/unix/thread.rs:90
Dec 07 11:52:13.388 INFO [stdout]   21:     0x7fc3527896b9 - start_thread
Dec 07 11:52:13.388 INFO [stdout]   22:     0x7fc3520a141c - clone
Dec 07 11:52:13.388 INFO [stdout]   23:                0x0 - <unknown>
Dec 07 11:52:13.388 INFO [stdout] query stack during panic:
Dec 07 11:52:13.388 INFO [stdout] end of query stack
Dec 07 11:52:13.388 INFO [stdout] 
Dec 07 11:52:13.388 INFO [stdout] 
Dec 07 11:52:13.388 INFO [stdout] failures:
Dec 07 11:52:13.388 INFO [stdout]     src/lib.rs -  (line 4)
Dec 07 11:52:13.388 INFO [stdout] 
Dec 07 11:52:13.388 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 11:52:13.388 INFO [stdout] 
Dec 07 11:52:13.393 INFO [stderr] error: test failed, to rerun pass '--doc'
Dec 07 11:52:13.394 INFO [stderr] su: No module specific data is present
Dec 07 11:52:13.673 INFO running `"docker" "inspect" "5ac614583eedb6ca3a9e5fd73c53b1f8faef93d5aca70f5fc7721a324c9d1b56"`
Dec 07 11:52:13.775 INFO running `"docker" "rm" "-f" "5ac614583eedb6ca3a9e5fd73c53b1f8faef93d5aca70f5fc7721a324c9d1b56"`
Dec 07 11:52:13.874 INFO [stdout] 5ac614583eedb6ca3a9e5fd73c53b1f8faef93d5aca70f5fc7721a324c9d1b56