Dec 06 17:39:31.473 INFO testing wasm-logger-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 17:39:31.473 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 17:39:31.928 INFO [stdout] e135091b4f6e5cdf22645a94088cf7730f2049362c577d81d7a0a7d098413675
Dec 06 17:39:31.936 INFO running `"docker" "start" "-a" "e135091b4f6e5cdf22645a94088cf7730f2049362c577d81d7a0a7d098413675"`
Dec 06 17:39:33.113 INFO [stderr] usermod: no changes
Dec 06 17:39:33.332 INFO [stderr]    Compiling wasm-bindgen-shared v0.2.29
Dec 06 17:39:33.344 INFO [stderr]    Compiling wasm-bindgen v0.2.29
Dec 06 17:39:33.344 INFO [stderr]    Compiling sourcefile v0.1.4
Dec 06 17:39:33.357 INFO [stderr]    Compiling nom v4.1.1
Dec 06 17:39:36.296 INFO [stderr]    Compiling wasm-bindgen-backend v0.2.29
Dec 06 17:39:37.128 INFO [stderr]    Compiling weedle v0.8.0
Dec 06 17:39:45.293 INFO [stderr]    Compiling wasm-bindgen-macro-support v0.2.29
Dec 06 17:39:49.340 INFO [stderr]    Compiling wasm-bindgen-macro v0.2.29
Dec 06 17:39:50.804 INFO [stderr]    Compiling wasm-bindgen-webidl v0.2.23
Dec 06 17:39:53.621 INFO [stderr]    Compiling js-sys v0.3.6
Dec 06 17:40:03.020 INFO [stderr]    Compiling web-sys v0.3.6
Dec 06 17:40:13.228 INFO [stderr]    Compiling wasm-logger v0.1.0 (/source)
Dec 06 17:40:14.137 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.97s
Dec 06 17:40:14.152 INFO [stderr] su: No module specific data is present
Dec 06 17:40:14.654 INFO running `"docker" "inspect" "e135091b4f6e5cdf22645a94088cf7730f2049362c577d81d7a0a7d098413675"`
Dec 06 17:40:14.876 INFO running `"docker" "rm" "-f" "e135091b4f6e5cdf22645a94088cf7730f2049362c577d81d7a0a7d098413675"`
Dec 06 17:40:15.014 INFO [stdout] e135091b4f6e5cdf22645a94088cf7730f2049362c577d81d7a0a7d098413675
Dec 06 17:40:15.016 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 17:40:15.267 INFO [stdout] df7ed9fd642e1209de300fe5e81615f4ae4ccf0c6e135b1f85f988a811d0597b
Dec 06 17:40:15.269 INFO running `"docker" "start" "-a" "df7ed9fd642e1209de300fe5e81615f4ae4ccf0c6e135b1f85f988a811d0597b"`
Dec 06 17:40:15.844 INFO [stderr] usermod: no changes
Dec 06 17:40:15.979 INFO [stderr]    Compiling wasm-logger v0.1.0 (/source)
Dec 06 17:40:17.217 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Dec 06 17:40:17.226 INFO [stderr] su: No module specific data is present
Dec 06 17:40:18.300 INFO running `"docker" "inspect" "df7ed9fd642e1209de300fe5e81615f4ae4ccf0c6e135b1f85f988a811d0597b"`
Dec 06 17:40:18.594 INFO running `"docker" "rm" "-f" "df7ed9fd642e1209de300fe5e81615f4ae4ccf0c6e135b1f85f988a811d0597b"`
Dec 06 17:40:18.860 INFO [stdout] df7ed9fd642e1209de300fe5e81615f4ae4ccf0c6e135b1f85f988a811d0597b
Dec 06 17:40:18.862 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 17:40:19.246 INFO [stdout] 7bc3fbd60a22e3fe52cf41ae6529f8e92d356b379480d58fb6f22f82a45ff7f4
Dec 06 17:40:19.247 INFO running `"docker" "start" "-a" "7bc3fbd60a22e3fe52cf41ae6529f8e92d356b379480d58fb6f22f82a45ff7f4"`
Dec 06 17:40:21.227 INFO [stderr] usermod: no changes
Dec 06 17:40:21.472 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
Dec 06 17:40:21.475 INFO [stderr]      Running /target/debug/deps/wasm_logger-65e54d11c31f6529
Dec 06 17:40:21.475 INFO [stdout] 
Dec 06 17:40:21.475 INFO [stdout] running 0 tests
Dec 06 17:40:21.475 INFO [stdout] 
Dec 06 17:40:21.475 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:40:21.475 INFO [stdout] 
Dec 06 17:40:21.476 INFO [stderr]    Doc-tests wasm-logger
Dec 06 17:40:22.871 INFO [stdout] 
Dec 06 17:40:22.871 INFO [stdout] running 2 tests
Dec 06 17:40:26.048 INFO [stdout] test src/lib.rs -  (line 5) ... FAILED
Dec 06 17:40:26.385 INFO [stdout] test src/lib.rs -  (line 12) ... ok
Dec 06 17:40:26.385 INFO [stdout] 
Dec 06 17:40:26.385 INFO [stdout] failures:
Dec 06 17:40:26.385 INFO [stdout] 
Dec 06 17:40:26.386 INFO [stdout] ---- src/lib.rs -  (line 5) stdout ----
Dec 06 17:40:26.386 INFO [stdout] error[E0468]: an `extern crate` loading macros must be at the crate root
Dec 06 17:40:26.386 INFO [stdout]  --> src/lib.rs:7:5
Dec 06 17:40:26.386 INFO [stdout]   |
Dec 06 17:40:26.386 INFO [stdout] 4 |     extern crate log;
Dec 06 17:40:26.386 INFO [stdout]   |     ^^^^^^^^^^^^^^^^^
Dec 06 17:40:26.386 INFO [stdout] 
Dec 06 17:40:26.386 INFO [stdout] thread 'src/lib.rs -  (line 5)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:320:13
Dec 06 17:40:26.386 INFO [stdout] stack backtrace:
Dec 06 17:40:26.386 INFO [stdout]    0:     0x7f033e1bac83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4
Dec 06 17:40:26.386 INFO [stdout]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 06 17:40:26.386 INFO [stdout]    1:     0x7f033e1b2398 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf
Dec 06 17:40:26.386 INFO [stdout]                                at src/libstd/sys_common/backtrace.rs:71
Dec 06 17:40:26.386 INFO [stdout]    2:     0x7f033e1b76f2 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32
Dec 06 17:40:26.386 INFO [stdout]                                at src/libstd/sys_common/backtrace.rs:59
Dec 06 17:40:26.386 INFO [stdout]                                at src/libstd/panicking.rs:211
Dec 06 17:40:26.386 INFO [stdout]    3:     0x7f033e1b73dc - std::panicking::default_hook::h6c8d8e1c12a669e5
Dec 06 17:40:26.386 INFO [stdout]                                at src/libstd/panicking.rs:221
Dec 06 17:40:26.386 INFO [stdout]    4:     0x7f03403adbe3 - rustc::util::common::panic_hook::hee3fbe716b3fcfcb
Dec 06 17:40:26.386 INFO [stdout]    5:     0x7f033e1b7ed9 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa
Dec 06 17:40:26.386 INFO [stdout]                                at src/libstd/panicking.rs:495
Dec 06 17:40:26.386 INFO [stdout]    6:     0x55862ad987e4 - std::panicking::begin_panic::ha25a627474d4e5da
Dec 06 17:40:26.386 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:425
Dec 06 17:40:26.386 INFO [stdout]    7:     0x55862aec89ee - <scoped_tls::ScopedKey<T>>::set::h6fba450d915d3ae0
Dec 06 17:40:26.386 INFO [stdout]                                at src/librustdoc/test.rs:320
Dec 06 17:40:26.386 INFO [stdout]                                at src/librustdoc/test.rs:637
Dec 06 17:40:26.386 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 06 17:40:26.386 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libsyntax/lib.rs:123
Dec 06 17:40:26.386 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 06 17:40:26.386 INFO [stdout]    8:     0x55862add3731 - syntax::with_globals::hd814ac314ed297c4
Dec 06 17:40:26.386 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libsyntax/lib.rs:122
Dec 06 17:40:26.386 INFO [stdout]    9:     0x55862ad98a5b - std::panicking::try::do_call::hbaf56ae6a6710f93
Dec 06 17:40:26.386 INFO [stdout]                                at src/librustdoc/test.rs:634
Dec 06 17:40:26.386 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319
Dec 06 17:40:26.386 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310
Dec 06 17:40:26.386 INFO [stdout]   10:     0x7f033e1d4309 - __rust_maybe_catch_panic
Dec 06 17:40:26.386 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 06 17:40:26.386 INFO [stdout]   11:     0x55862ae07e79 - rustc_driver::in_named_rustc_thread::h0ce4726d588f1a25
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/librustc_driver/lib.rs:1556
Dec 06 17:40:26.387 INFO [stdout]   12:     0x55862aee45b0 - <F as alloc::boxed::FnBox<A>>::call_box::h42fb28874969a211
Dec 06 17:40:26.387 INFO [stdout]                                at src/librustdoc/test.rs:634
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673
Dec 06 17:40:26.387 INFO [stdout]   13:     0x7f033f819c22 - <F as alloc::boxed::FnBox<A>>::call_box::hcafec6f9d69b4bca
Dec 06 17:40:26.387 INFO [stdout]                                at src/libtest/lib.rs:1464
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673
Dec 06 17:40:26.387 INFO [stdout]   14:     0x7f033e1d4309 - __rust_maybe_catch_panic
Dec 06 17:40:26.387 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 06 17:40:26.387 INFO [stdout]   15:     0x7f033f8114f3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h018d03d6681412f5
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398
Dec 06 17:40:26.387 INFO [stdout]                                at src/libtest/lib.rs:1426
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136
Dec 06 17:40:26.387 INFO [stdout]   16:     0x7f033f812484 - std::panicking::try::do_call::hf8ab3f21dcfaa7a6
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310
Dec 06 17:40:26.387 INFO [stdout]   17:     0x7f033e1d4309 - __rust_maybe_catch_panic
Dec 06 17:40:26.387 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 06 17:40:26.387 INFO [stdout]   18:     0x7f033f8199ec - <F as alloc::boxed::FnBox<A>>::call_box::h6465cc998309e287
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673
Dec 06 17:40:26.387 INFO [stdout]   19:     0x7f033e1c782d - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5
Dec 06 17:40:26.387 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683
Dec 06 17:40:26.387 INFO [stdout]                                at src/libstd/sys_common/thread.rs:24
Dec 06 17:40:26.387 INFO [stdout]                                at src/libstd/sys/unix/thread.rs:90
Dec 06 17:40:26.387 INFO [stdout]   20:     0x7f033df3b6b9 - start_thread
Dec 06 17:40:26.387 INFO [stdout]   21:     0x7f033d85341c - clone
Dec 06 17:40:26.387 INFO [stdout]   22:                0x0 - <unknown>
Dec 06 17:40:26.387 INFO [stdout] query stack during panic:
Dec 06 17:40:26.387 INFO [stdout] end of query stack
Dec 06 17:40:26.387 INFO [stdout] 
Dec 06 17:40:26.387 INFO [stdout] 
Dec 06 17:40:26.387 INFO [stdout] failures:
Dec 06 17:40:26.387 INFO [stdout]     src/lib.rs -  (line 5)
Dec 06 17:40:26.387 INFO [stdout] 
Dec 06 17:40:26.388 INFO [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:40:26.388 INFO [stdout] 
Dec 06 17:40:26.417 INFO [stderr] error: test failed, to rerun pass '--doc'
Dec 06 17:40:26.425 INFO [stderr] su: No module specific data is present
Dec 06 17:40:27.747 INFO running `"docker" "inspect" "7bc3fbd60a22e3fe52cf41ae6529f8e92d356b379480d58fb6f22f82a45ff7f4"`
Dec 06 17:40:28.018 INFO running `"docker" "rm" "-f" "7bc3fbd60a22e3fe52cf41ae6529f8e92d356b379480d58fb6f22f82a45ff7f4"`
Dec 06 17:40:28.399 INFO [stdout] 7bc3fbd60a22e3fe52cf41ae6529f8e92d356b379480d58fb6f22f82a45ff7f4