Dec 15 16:13:56.686 INFO testing effect-monad-0.3.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 16:13:56.686 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15 16:13:57.175 INFO [stdout] 132f72119c59bfce810bb41d05ae610f681a70f2bfd19d745fcc05b47f35a3e9
Dec 15 16:13:57.180 INFO running `"docker" "start" "-a" "132f72119c59bfce810bb41d05ae610f681a70f2bfd19d745fcc05b47f35a3e9"`
Dec 15 16:13:58.691 INFO [stderr] usermod: no changes
Dec 15 16:13:58.739 INFO [stderr]    Compiling effect-monad v0.3.1 (/source)
Dec 15 16:13:59.019 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
Dec 15 16:13:59.021 INFO [stderr] su: No module specific data is present
Dec 15 16:13:59.839 INFO running `"docker" "inspect" "132f72119c59bfce810bb41d05ae610f681a70f2bfd19d745fcc05b47f35a3e9"`
Dec 15 16:14:00.227 INFO running `"docker" "rm" "-f" "132f72119c59bfce810bb41d05ae610f681a70f2bfd19d745fcc05b47f35a3e9"`
Dec 15 16:14:00.595 INFO [stdout] 132f72119c59bfce810bb41d05ae610f681a70f2bfd19d745fcc05b47f35a3e9
Dec 15 16:14:00.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15 16:14:01.071 INFO [stdout] 334da74443dbdfd3568ba7657751bf3a9342b5ca641c0211d133a713a221c118
Dec 15 16:14:01.072 INFO running `"docker" "start" "-a" "334da74443dbdfd3568ba7657751bf3a9342b5ca641c0211d133a713a221c118"`
Dec 15 16:14:02.786 INFO [stderr] usermod: no changes
Dec 15 16:14:02.843 INFO [stderr]    Compiling effect-monad v0.3.1 (/source)
Dec 15 16:14:04.564 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
Dec 15 16:14:04.567 INFO [stderr] su: No module specific data is present
Dec 15 16:14:05.503 INFO running `"docker" "inspect" "334da74443dbdfd3568ba7657751bf3a9342b5ca641c0211d133a713a221c118"`
Dec 15 16:14:05.821 INFO running `"docker" "rm" "-f" "334da74443dbdfd3568ba7657751bf3a9342b5ca641c0211d133a713a221c118"`
Dec 15 16:14:06.194 INFO [stdout] 334da74443dbdfd3568ba7657751bf3a9342b5ca641c0211d133a713a221c118
Dec 15 16:14:06.197 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15 16:14:06.612 INFO [stdout] f5ec1548139d5956ec69ada1b2386697d6016d2812b81695375751b7a19ac5d1
Dec 15 16:14:06.616 INFO running `"docker" "start" "-a" "f5ec1548139d5956ec69ada1b2386697d6016d2812b81695375751b7a19ac5d1"`
Dec 15 16:14:07.962 INFO [stderr] usermod: no changes
Dec 15 16:14:08.020 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 16:14:08.022 INFO [stderr]      Running /target/debug/deps/effect_monad-776eaede0e766cdc
Dec 15 16:14:08.032 INFO [stdout] 
Dec 15 16:14:08.032 INFO [stdout] running 9 tests
Dec 15 16:14:08.051 INFO [stdout] test public_test::effect_can_implicitly_borrow ... ok
Dec 15 16:14:08.051 INFO [stdout] test public_test::effect_map_performs_effect ... ok
Dec 15 16:14:08.051 INFO [stdout] test public_test::effect_map_compiles_block ... ok
Dec 15 16:14:08.051 INFO [stdout] test bind_effect_binds ... ok
Dec 15 16:14:08.051 INFO [stdout] test public_test::effect_monad_bind_safely_chains_state ... ok
Dec 15 16:14:08.051 INFO [stdout] test public_test::effect_monad_bind_performs_sequentially ... ok
Dec 15 16:14:08.051 INFO [stderr]    Doc-tests effect-monad
Dec 15 16:14:08.051 INFO [stdout] test public_test::println_can_be_mapped_as_effect ... ok
Dec 15 16:14:08.051 INFO [stdout] test public_test::effect_monad_bind_binds ... ok
Dec 15 16:14:08.051 INFO [stdout] test public_test::effect_monad_bind_performs ... ok
Dec 15 16:14:08.051 INFO [stdout] 
Dec 15 16:14:08.051 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:14:08.051 INFO [stdout] 
Dec 15 16:14:08.364 INFO [stdout] 
Dec 15 16:14:08.364 INFO [stdout] running 1 test
Dec 15 16:14:09.599 INFO [stdout] test src/lib.rs - EffectMonad::bind_ignore_contents (line 62) ... FAILED
Dec 15 16:14:09.599 INFO [stdout] 
Dec 15 16:14:09.599 INFO [stdout] failures:
Dec 15 16:14:09.599 INFO [stdout] 
Dec 15 16:14:09.599 INFO [stdout] ---- src/lib.rs - EffectMonad::bind_ignore_contents (line 62) stdout ----
Dec 15 16:14:09.599 INFO [stdout] error[E0425]: cannot find value `effectMonad` in this scope
Dec 15 16:14:09.599 INFO [stdout]  --> src/lib.rs:63:1
Dec 15 16:14:09.599 INFO [stdout]   |
Dec 15 16:14:09.599 INFO [stdout] 3 | effectMonad.bind(|_| someOtherEffectMonad);
Dec 15 16:14:09.599 INFO [stdout]   | ^^^^^^^^^^^ did you mean `effect_monad`?
Dec 15 16:14:09.599 INFO [stdout] 
Dec 15 16:14:09.599 INFO [stdout] error[E0425]: cannot find value `someOtherEffectMonad` in this scope
Dec 15 16:14:09.599 INFO [stdout]  --> src/lib.rs:63:22
Dec 15 16:14:09.599 INFO [stdout]   |
Dec 15 16:14:09.599 INFO [stdout] 3 | effectMonad.bind(|_| someOtherEffectMonad);
Dec 15 16:14:09.599 INFO [stdout]   |                      ^^^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 15 16:14:09.599 INFO [stdout] 
Dec 15 16:14:09.599 INFO [stdout] thread 'src/lib.rs - EffectMonad::bind_ignore_contents (line 62)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:326:13
Dec 15 16:14:09.599 INFO [stdout] stack backtrace:
Dec 15 16:14:09.599 INFO [stdout]    0:     0x7fb4fb96ff43 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90
Dec 15 16:14:09.599 INFO [stdout]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 15 16:14:09.599 INFO [stdout]    1:     0x7fb4fb966fa8 - std::sys_common::backtrace::_print::h919420b22c2473e3
Dec 15 16:14:09.599 INFO [stdout]                                at src/libstd/sys_common/backtrace.rs:71
Dec 15 16:14:09.599 INFO [stdout]    2:     0x7fb4fb96c222 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5
Dec 15 16:14:09.599 INFO [stdout]                                at src/libstd/sys_common/backtrace.rs:59
Dec 15 16:14:09.599 INFO [stdout]                                at src/libstd/panicking.rs:210
Dec 15 16:14:09.599 INFO [stdout]    3:     0x7fb4fb96bf17 - std::panicking::default_hook::h1134a4d34aab4428
Dec 15 16:14:09.599 INFO [stdout]                                at src/libstd/panicking.rs:218
Dec 15 16:14:09.599 INFO [stdout]    4:     0x7fb4fdb76681 - rustc::util::common::panic_hook::h5f1ef819f65e49ce
Dec 15 16:14:09.599 INFO [stdout]    5:     0x7fb4fb96ca09 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42
Dec 15 16:14:09.599 INFO [stdout]                                at src/libstd/panicking.rs:491
Dec 15 16:14:09.599 INFO [stdout]    6:     0x55e660530b24 - std::panicking::begin_panic::h626604038f71be4c
Dec 15 16:14:09.599 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:421
Dec 15 16:14:09.600 INFO [stdout]    7:     0x55e6606a6ab2 - <rustdoc::test::Collector as rustdoc::test::Tester>::add_test::{{closure}}::{{closure}}::{{closure}}::h03844441a87ed622
Dec 15 16:14:09.600 INFO [stdout]                                at src/librustdoc/test.rs:326
Dec 15 16:14:09.600 INFO [stdout]                                at src/librustdoc/test.rs:653
Dec 15 16:14:09.600 INFO [stdout]    8:     0x55e660663398 - <scoped_tls::ScopedKey<T>>::set::ha4da892a47d9254a
Dec 15 16:14:09.600 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libsyntax/lib.rs:123
Dec 15 16:14:09.600 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 15 16:14:09.600 INFO [stdout]    9:     0x55e66059b53f - syntax::with_globals::hd5f80a8e81630563
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libsyntax/lib.rs:122
Dec 15 16:14:09.600 INFO [stdout]   10:     0x55e660530d24 - std::panicking::try::do_call::haa456735219e3377
Dec 15 16:14:09.600 INFO [stdout]                                at src/librustdoc/test.rs:650
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306
Dec 15 16:14:09.600 INFO [stdout]   11:     0x7fb4fb989649 - __rust_maybe_catch_panic
Dec 15 16:14:09.600 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 15 16:14:09.600 INFO [stdout]   12:     0x55e660585e49 - rustc_driver::in_named_rustc_thread::he2bcf78be8ab5538
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/librustc_driver/lib.rs:1556
Dec 15 16:14:09.600 INFO [stdout]   13:     0x55e66067c140 - <F as alloc::boxed::FnBox<A>>::call_box::h418f2961326e63a6
Dec 15 16:14:09.600 INFO [stdout]                                at src/librustdoc/test.rs:650
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673
Dec 15 16:14:09.600 INFO [stdout]   14:     0x7fb4fcfd8102 - <F as alloc::boxed::FnBox<A>>::call_box::hb274b5baa0755876
Dec 15 16:14:09.600 INFO [stdout]                                at src/libtest/lib.rs:1476
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673
Dec 15 16:14:09.600 INFO [stdout]   15:     0x7fb4fb989649 - __rust_maybe_catch_panic
Dec 15 16:14:09.600 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 15 16:14:09.600 INFO [stdout]   16:     0x7fb4fcff6427 - test::run_test::run_test_inner::{{closure}}::h5f14673685eef7c8
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398
Dec 15 16:14:09.600 INFO [stdout]                                at src/libtest/lib.rs:1438
Dec 15 16:14:09.600 INFO [stdout]   17:     0x7fb4fcfd0334 - std::sys_common::backtrace::__rust_begin_short_backtrace::h96de92a7d062bb5f
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136
Dec 15 16:14:09.600 INFO [stdout]   18:     0x7fb4fcfd09a4 - std::panicking::try::do_call::h6a71e68ea4ad0d8a
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306
Dec 15 16:14:09.600 INFO [stdout]   19:     0x7fb4fb989649 - __rust_maybe_catch_panic
Dec 15 16:14:09.600 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 15 16:14:09.600 INFO [stdout]   20:     0x7fb4fcfd7e4c - <F as alloc::boxed::FnBox<A>>::call_box::h260fd1ad8e2854a6
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673
Dec 15 16:14:09.600 INFO [stdout]   21:     0x7fb4fb97caed - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99
Dec 15 16:14:09.600 INFO [stdout]                                at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683
Dec 15 16:14:09.600 INFO [stdout]                                at src/libstd/sys_common/thread.rs:24
Dec 15 16:14:09.600 INFO [stdout]                                at src/libstd/sys/unix/thread.rs:91
Dec 15 16:14:09.600 INFO [stdout]   22:     0x7fb4fb6f06b9 - start_thread
Dec 15 16:14:09.600 INFO [stdout]   23:     0x7fb4fb00841c - clone
Dec 15 16:14:09.600 INFO [stdout]   24:                0x0 - <unknown>
Dec 15 16:14:09.600 INFO [stdout] query stack during panic:
Dec 15 16:14:09.600 INFO [stdout] end of query stack
Dec 15 16:14:09.600 INFO [stdout] 
Dec 15 16:14:09.600 INFO [stdout] 
Dec 15 16:14:09.600 INFO [stdout] failures:
Dec 15 16:14:09.600 INFO [stdout]     src/lib.rs - EffectMonad::bind_ignore_contents (line 62)
Dec 15 16:14:09.600 INFO [stdout] 
Dec 15 16:14:09.600 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:14:09.600 INFO [stdout] 
Dec 15 16:14:09.611 INFO [stderr] error: test failed, to rerun pass '--doc'
Dec 15 16:14:09.615 INFO [stderr] su: No module specific data is present
Dec 15 16:14:10.517 INFO running `"docker" "inspect" "f5ec1548139d5956ec69ada1b2386697d6016d2812b81695375751b7a19ac5d1"`
Dec 15 16:14:10.865 INFO running `"docker" "rm" "-f" "f5ec1548139d5956ec69ada1b2386697d6016d2812b81695375751b7a19ac5d1"`
Dec 15 16:14:11.251 INFO [stdout] f5ec1548139d5956ec69ada1b2386697d6016d2812b81695375751b7a19ac5d1