Dec 01 02:12:55.841 INFO testing sinesc/itsy against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 02:12:55.841 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 02:12:56.279 INFO [stdout] 764f807fcc8baa0c3522bfda2b3e44113616a73aa05eab6c8cc91c9d6b10f7ae
Dec 01 02:12:56.283 INFO running `"docker" "start" "-a" "764f807fcc8baa0c3522bfda2b3e44113616a73aa05eab6c8cc91c9d6b10f7ae"`
Dec 01 02:12:57.491 INFO [stderr] usermod: no changes
Dec 01 02:12:57.592 INFO [stderr]    Compiling nom v4.1.1
Dec 01 02:13:00.763 INFO [stderr]    Compiling itsy v0.1.0 (/source)
Dec 01 02:13:01.596 INFO [stderr] warning: unused import: `std::borrow::Cow`
Dec 01 02:13:01.596 INFO [stderr]  --> src/frontend/resolver.rs:9:5
Dec 01 02:13:01.596 INFO [stderr]   |
Dec 01 02:13:01.596 INFO [stderr] 9 | use std::borrow::Cow;
Dec 01 02:13:01.596 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 01 02:13:01.596 INFO [stderr]   |
Dec 01 02:13:01.596 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 02:13:01.596 INFO [stderr] 
Dec 01 02:13:01.596 INFO [stderr] warning: unused import: `Struct`
Dec 01 02:13:01.596 INFO [stderr]   --> src/frontend/resolver.rs:11:82
Dec 01 02:13:01.596 INFO [stderr]    |
Dec 01 02:13:01.596 INFO [stderr] 11 | use crate::frontend::util::{ScopeId, TypeId, BindingId, FunctionId, Type, Array, Struct};
Dec 01 02:13:01.596 INFO [stderr]    |                                                                                  ^^^^^^
Dec 01 02:13:01.596 INFO [stderr] 
Dec 01 02:13:13.198 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.68s
Dec 01 02:13:13.204 INFO [stderr] su: No module specific data is present
Dec 01 02:13:13.970 INFO running `"docker" "inspect" "764f807fcc8baa0c3522bfda2b3e44113616a73aa05eab6c8cc91c9d6b10f7ae"`
Dec 01 02:13:14.281 INFO running `"docker" "rm" "-f" "764f807fcc8baa0c3522bfda2b3e44113616a73aa05eab6c8cc91c9d6b10f7ae"`
Dec 01 02:13:14.543 INFO [stdout] 764f807fcc8baa0c3522bfda2b3e44113616a73aa05eab6c8cc91c9d6b10f7ae
Dec 01 02:13:14.548 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 02:13:15.083 INFO [stdout] 0576583eeaf54e583d9097f1bf3772833f1dd0f3af31f35aaba6bb37441964b5
Dec 01 02:13:15.086 INFO running `"docker" "start" "-a" "0576583eeaf54e583d9097f1bf3772833f1dd0f3af31f35aaba6bb37441964b5"`
Dec 01 02:13:16.884 INFO [stderr] usermod: no changes
Dec 01 02:13:16.975 INFO [stderr]    Compiling itsy v0.1.0 (/source)
Dec 01 02:13:18.379 INFO [stderr] warning: unused import: `std::borrow::Cow`
Dec 01 02:13:18.379 INFO [stderr]  --> src/frontend/resolver.rs:9:5
Dec 01 02:13:18.379 INFO [stderr]   |
Dec 01 02:13:18.379 INFO [stderr] 9 | use std::borrow::Cow;
Dec 01 02:13:18.379 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 01 02:13:18.379 INFO [stderr]   |
Dec 01 02:13:18.379 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 02:13:18.379 INFO [stderr] 
Dec 01 02:13:18.379 INFO [stderr] warning: unused import: `Struct`
Dec 01 02:13:18.379 INFO [stderr]   --> src/frontend/resolver.rs:11:82
Dec 01 02:13:18.379 INFO [stderr]    |
Dec 01 02:13:18.379 INFO [stderr] 11 | use crate::frontend::util::{ScopeId, TypeId, BindingId, FunctionId, Type, Array, Struct};
Dec 01 02:13:18.379 INFO [stderr]    |                                                                                  ^^^^^^
Dec 01 02:13:18.379 INFO [stderr] 
Dec 01 02:13:23.086 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.17s
Dec 01 02:13:23.102 INFO [stderr] su: No module specific data is present
Dec 01 02:13:24.095 INFO running `"docker" "inspect" "0576583eeaf54e583d9097f1bf3772833f1dd0f3af31f35aaba6bb37441964b5"`
Dec 01 02:13:24.334 INFO running `"docker" "rm" "-f" "0576583eeaf54e583d9097f1bf3772833f1dd0f3af31f35aaba6bb37441964b5"`
Dec 01 02:13:24.627 INFO [stdout] 0576583eeaf54e583d9097f1bf3772833f1dd0f3af31f35aaba6bb37441964b5
Dec 01 02:13:24.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 02:13:25.118 INFO [stdout] 0134684a9015dbba65f770b9ad85e06ae5257f51e7a18f8ab064ea4123a8f604
Dec 01 02:13:25.123 INFO running `"docker" "start" "-a" "0134684a9015dbba65f770b9ad85e06ae5257f51e7a18f8ab064ea4123a8f604"`
Dec 01 02:13:26.482 INFO [stderr] usermod: no changes
Dec 01 02:13:26.555 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 01 02:13:26.567 INFO [stderr]      Running /target/debug/deps/itsy-7a43def4dcce4f19
Dec 01 02:13:26.567 INFO [stderr]      Running /target/debug/deps/playground-b63b9893880fd02b
Dec 01 02:13:26.567 INFO [stderr]    Doc-tests itsy
Dec 01 02:13:26.568 INFO [stdout] 
Dec 01 02:13:26.568 INFO [stdout] running 0 tests
Dec 01 02:13:26.568 INFO [stdout] 
Dec 01 02:13:26.568 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:13:26.568 INFO [stdout] 
Dec 01 02:13:26.568 INFO [stdout] 
Dec 01 02:13:26.568 INFO [stdout] running 0 tests
Dec 01 02:13:26.568 INFO [stdout] 
Dec 01 02:13:26.568 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:13:26.568 INFO [stdout] 
Dec 01 02:13:27.456 INFO [stdout] 
Dec 01 02:13:27.456 INFO [stdout] running 1 test
Dec 01 02:13:27.945 INFO [stdout] test src/bytecode/macros.rs - extern_rust (line 7) ... FAILED
Dec 01 02:13:27.945 INFO [stdout] 
Dec 01 02:13:27.945 INFO [stdout] failures:
Dec 01 02:13:27.945 INFO [stdout] 
Dec 01 02:13:27.945 INFO [stdout] ---- src/bytecode/macros.rs - extern_rust (line 7) stdout ----
Dec 01 02:13:27.945 INFO [stdout] error: cannot find macro `extern_rust!` in this scope
Dec 01 02:13:27.945 INFO [stdout]  --> src/bytecode/macros.rs:8:1
Dec 01 02:13:27.945 INFO [stdout]   |
Dec 01 02:13:27.945 INFO [stdout] 3 | extern_rust!(MyFns, {
Dec 01 02:13:27.945 INFO [stdout]   | ^^^^^^^^^^^
Dec 01 02:13:27.945 INFO [stdout] 
Dec 01 02:13:27.945 INFO [stdout] thread 'src/bytecode/macros.rs - extern_rust (line 7)' panicked at 'couldn't compile the test', librustdoc/test.rs:332:13
Dec 01 02:13:27.945 INFO [stdout] stack backtrace:
Dec 01 02:13:27.945 INFO [stdout]    0:     0x7f84e0b6490f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 01 02:13:27.945 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 01 02:13:27.945 INFO [stdout]    1:     0x7f84e0b49897 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 01 02:13:27.945 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 01 02:13:27.945 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 01 02:13:27.945 INFO [stdout]    2:     0x7f84e0b6fcef - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 01 02:13:27.945 INFO [stdout]                                at libstd/panicking.rs:211
Dec 01 02:13:27.945 INFO [stdout]    3:     0x7f84e0b6f9ee - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 01 02:13:27.946 INFO [stdout]                                at libstd/panicking.rs:221
Dec 01 02:13:27.946 INFO [stdout]    4:     0x7f84e2cfa951 - rustc::util::common::panic_hook::h27965632b67fe74e
Dec 01 02:13:27.946 INFO [stdout]    5:     0x7f84e0b704e6 - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 01 02:13:27.946 INFO [stdout]                                at libstd/panicking.rs:480
Dec 01 02:13:27.946 INFO [stdout]    6:     0x55b59d9ecb17 - std::panicking::begin_panic::hcef7ac517f7efe0f
Dec 01 02:13:27.946 INFO [stdout]                                at libstd/panicking.rs:410
Dec 01 02:13:27.946 INFO [stdout]    7:     0x55b59db80cc7 - <rustdoc::test::Collector as rustdoc::test::Tester>::add_test::{{closure}}::{{closure}}::{{closure}}::h1a7d462b7674a13e
Dec 01 02:13:27.946 INFO [stdout]                                at librustdoc/test.rs:332
Dec 01 02:13:27.946 INFO [stdout]                                at librustdoc/test.rs:596
Dec 01 02:13:27.946 INFO [stdout]    8:     0x55b59db361f8 - <scoped_tls::ScopedKey<T>>::set::h9a299037e2efdd79
Dec 01 02:13:27.946 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 01 02:13:27.946 INFO [stdout]                                at libsyntax/lib.rs:106
Dec 01 02:13:27.946 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 01 02:13:27.946 INFO [stdout]    9:     0x55b59d93a601 - syntax::with_globals::hc9a23e436a64729f
Dec 01 02:13:27.946 INFO [stdout]                                at libsyntax/lib.rs:105
Dec 01 02:13:27.946 INFO [stdout]   10:     0x55b59d9ecdbb - std::panicking::try::do_call::hd95e3a92339aa7c0
Dec 01 02:13:27.946 INFO [stdout]                                at librustdoc/test.rs:593
Dec 01 02:13:27.946 INFO [stdout]                                at libstd/panic.rs:313
Dec 01 02:13:27.946 INFO [stdout]                                at libstd/panicking.rs:310
Dec 01 02:13:27.946 INFO [stdout]   11:     0x7f84e0b7dcd9 - __rust_maybe_catch_panic
Dec 01 02:13:27.946 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 01 02:13:27.946 INFO [stdout]   12:     0x55b59da0ff49 - rustc_driver::in_named_rustc_thread::h5d5326e5f9843b1f
Dec 01 02:13:27.946 INFO [stdout]                                at libstd/panicking.rs:289
Dec 01 02:13:27.946 INFO [stdout]                                at libstd/panic.rs:392
Dec 01 02:13:27.946 INFO [stdout]                                at librustc_driver/lib.rs:1546
Dec 01 02:13:27.946 INFO [stdout]   13:     0x55b59db4eeb0 - <F as alloc::boxed::FnBox<A>>::call_box::h85b70bbf522f8d35
Dec 01 02:13:27.946 INFO [stdout]                                at librustdoc/test.rs:593
Dec 01 02:13:27.947 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 01 02:13:27.947 INFO [stdout]   14:     0x7f84e21df022 - <F as alloc::boxed::FnBox<A>>::call_box::h37f4bb882553d58c
Dec 01 02:13:27.947 INFO [stdout]                                at libtest/lib.rs:1461
Dec 01 02:13:27.947 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 01 02:13:27.947 INFO [stdout]   15:     0x7f84e0b7dcd9 - __rust_maybe_catch_panic
Dec 01 02:13:27.947 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 01 02:13:27.947 INFO [stdout]   16:     0x7f84e2207462 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb8f0d0309526c184
Dec 01 02:13:27.947 INFO [stdout]                                at libstd/panicking.rs:289
Dec 01 02:13:27.947 INFO [stdout]                                at libstd/panic.rs:392
Dec 01 02:13:27.947 INFO [stdout]                                at libtest/lib.rs:1423
Dec 01 02:13:27.947 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 01 02:13:27.947 INFO [stdout]   17:     0x7f84e2208204 - std::panicking::try::do_call::hc2f7c8b9a348d8db
Dec 01 02:13:27.947 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 01 02:13:27.947 INFO [stdout]                                at libstd/panic.rs:313
Dec 01 02:13:27.947 INFO [stdout]                                at libstd/panicking.rs:310
Dec 01 02:13:27.947 INFO [stdout]   18:     0x7f84e0b7dcd9 - __rust_maybe_catch_panic
Dec 01 02:13:27.947 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 01 02:13:27.947 INFO [stdout]   19:     0x7f84e21f094c - <F as alloc::boxed::FnBox<A>>::call_box::h6bfded618e480b32
Dec 01 02:13:27.947 INFO [stdout]                                at libstd/panicking.rs:289
Dec 01 02:13:27.947 INFO [stdout]                                at libstd/panic.rs:392
Dec 01 02:13:27.947 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 01 02:13:27.947 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 01 02:13:27.947 INFO [stdout]   20:     0x7f84e0b6ac9d - std::sys_common::thread::start_thread::h4c28257d67cdf9cb
Dec 01 02:13:27.947 INFO [stdout]                                at liballoc/boxed.rs:682
Dec 01 02:13:27.947 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 01 02:13:27.947 INFO [stdout]   21:     0x7f84e0b404d5 - std::sys::unix::thread::Thread::new::thread_start::hfecb2e7eff8fd34f
Dec 01 02:13:27.947 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 01 02:13:27.948 INFO [stdout]   22:     0x7f84e06cc6b9 - start_thread
Dec 01 02:13:27.948 INFO [stdout]   23:     0x7f84e01ec41c - clone
Dec 01 02:13:27.948 INFO [stdout]   24:                0x0 - <unknown>
Dec 01 02:13:27.948 INFO [stdout] query stack during panic:
Dec 01 02:13:27.948 INFO [stdout] end of query stack
Dec 01 02:13:27.948 INFO [stdout] 
Dec 01 02:13:27.948 INFO [stdout] 
Dec 01 02:13:27.948 INFO [stdout] failures:
Dec 01 02:13:27.948 INFO [stdout]     src/bytecode/macros.rs - extern_rust (line 7)
Dec 01 02:13:27.948 INFO [stdout] 
Dec 01 02:13:27.948 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:13:27.948 INFO [stdout] 
Dec 01 02:13:27.964 INFO [stderr] error: test failed, to rerun pass '--doc'
Dec 01 02:13:27.966 INFO [stderr] su: No module specific data is present
Dec 01 02:13:28.810 INFO running `"docker" "inspect" "0134684a9015dbba65f770b9ad85e06ae5257f51e7a18f8ab064ea4123a8f604"`
Dec 01 02:13:29.083 INFO running `"docker" "rm" "-f" "0134684a9015dbba65f770b9ad85e06ae5257f51e7a18f8ab064ea4123a8f604"`
Dec 01 02:13:29.327 INFO [stdout] 0134684a9015dbba65f770b9ad85e06ae5257f51e7a18f8ab064ea4123a8f604
