Dec 15 04:29:19.921 INFO testing monster-0.1.28 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 04:29:19.921 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 15 04:29:20.427 INFO [stdout] 9724db7491a4de3441ced3ca9609bff65eaa5a1db2c2746c1cbb8dc44e0ab5f5
Dec 15 04:29:20.435 INFO running `"docker" "start" "-a" "9724db7491a4de3441ced3ca9609bff65eaa5a1db2c2746c1cbb8dc44e0ab5f5"`
Dec 15 04:29:21.623 INFO [stderr] usermod: no changes
Dec 15 04:29:21.708 INFO [stderr]    Compiling monster v0.1.28 (/source)
Dec 15 04:29:22.335 INFO [stderr] warning: unreachable expression
Dec 15 04:29:22.335 INFO [stderr]   --> src/incubation/fmt/mod.rs:71:22
Dec 15 04:29:22.335 INFO [stderr]    |
Dec 15 04:29:22.335 INFO [stderr] 71 |                 _ => return return Err(Error::UnexpectedRightBrace) // No standalone right brace allowed
Dec 15 04:29:22.335 INFO [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 04:29:22.335 INFO [stderr]    |
Dec 15 04:29:22.335 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 15 04:29:22.335 INFO [stderr] 
Dec 15 04:29:22.735 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 15 04:29:22.742 INFO [stderr] su: No module specific data is present
Dec 15 04:29:23.268 INFO running `"docker" "inspect" "9724db7491a4de3441ced3ca9609bff65eaa5a1db2c2746c1cbb8dc44e0ab5f5"`
Dec 15 04:29:23.375 INFO running `"docker" "rm" "-f" "9724db7491a4de3441ced3ca9609bff65eaa5a1db2c2746c1cbb8dc44e0ab5f5"`
Dec 15 04:29:23.547 INFO [stdout] 9724db7491a4de3441ced3ca9609bff65eaa5a1db2c2746c1cbb8dc44e0ab5f5
Dec 15 04:29:23.549 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 15 04:29:23.768 INFO [stdout] f5542f8a836270b74239fde9da3a00d465b86c90db0cb1d7447228d377aa9cb7
Dec 15 04:29:23.772 INFO running `"docker" "start" "-a" "f5542f8a836270b74239fde9da3a00d465b86c90db0cb1d7447228d377aa9cb7"`
Dec 15 04:29:24.559 INFO [stderr] usermod: no changes
Dec 15 04:29:24.615 INFO [stderr]    Compiling monster v0.1.28 (/source)
Dec 15 04:29:25.387 INFO [stderr] warning: unreachable expression
Dec 15 04:29:25.387 INFO [stderr]   --> src/incubation/fmt/mod.rs:71:22
Dec 15 04:29:25.387 INFO [stderr]    |
Dec 15 04:29:25.387 INFO [stderr] 71 |                 _ => return return Err(Error::UnexpectedRightBrace) // No standalone right brace allowed
Dec 15 04:29:25.387 INFO [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 04:29:25.387 INFO [stderr]    |
Dec 15 04:29:25.387 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 15 04:29:25.387 INFO [stderr] 
Dec 15 04:29:26.063 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Dec 15 04:29:26.067 INFO [stderr] su: No module specific data is present
Dec 15 04:29:26.808 INFO running `"docker" "inspect" "f5542f8a836270b74239fde9da3a00d465b86c90db0cb1d7447228d377aa9cb7"`
Dec 15 04:29:27.121 INFO running `"docker" "rm" "-f" "f5542f8a836270b74239fde9da3a00d465b86c90db0cb1d7447228d377aa9cb7"`
Dec 15 04:29:27.459 INFO [stdout] f5542f8a836270b74239fde9da3a00d465b86c90db0cb1d7447228d377aa9cb7
Dec 15 04:29:27.469 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 15 04:29:27.702 INFO [stdout] fc937e01a549f4c640c8c7a5146b0ea88ef85e87e46b7123994fe325e5470151
Dec 15 04:29:27.705 INFO running `"docker" "start" "-a" "fc937e01a549f4c640c8c7a5146b0ea88ef85e87e46b7123994fe325e5470151"`
Dec 15 04:29:28.311 INFO [stderr] usermod: no changes
Dec 15 04:29:28.348 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 04:29:28.363 INFO [stderr]      Running /target/debug/deps/monster-7d5deb2e1000ad12
Dec 15 04:29:28.367 INFO [stdout] 
Dec 15 04:29:28.367 INFO [stdout] running 18 tests
Dec 15 04:29:28.371 INFO [stdout] test incubation::ref_eq::test::ref_eq_literal ... ok
Dec 15 04:29:28.371 INFO [stdout] test incubation::ref_eq::test::ref_eq_box ... ok
Dec 15 04:29:28.371 INFO [stdout] test incubation::ref_eq::test::ref_eq_rc ... ok
Dec 15 04:29:28.371 INFO [stdout] test incubation::reverse_bitorder::test::involution_u8 ... ok
Dec 15 04:29:28.371 INFO [stdout] test incubation::reverse_bitorder::test::sample_u8 ... ok
Dec 15 04:29:28.371 INFO [stdout] test incubation::reverse_bitorder::test::sample_u16 ... ok
Dec 15 04:29:28.371 INFO [stdout] test incubation::slice_take_while::test::slice_take_while_empty ... ok
Dec 15 04:29:28.371 INFO [stdout] test incubation::slice_take_while::test::slice_take_while_basic ... ok
Dec 15 04:29:28.371 INFO [stdout] test incubation::slice_take_while::test::slice_take_while_identity ... ok
Dec 15 04:29:28.371 INFO [stdout] test incubation::split_int::test::mut_u16_get_high ... ok
Dec 15 04:29:28.371 INFO [stdout] test incubation::split_int::test::mut_u16_get_low ... ok
Dec 15 04:29:28.371 INFO [stdout] test incubation::split_int::test::u16_low ... ok
Dec 15 04:29:28.371 INFO [stdout] test incubation::swap_tuple::tests::swap_tuple_value ... ok
Dec 15 04:29:28.371 INFO [stdout] test incubation::swap_tuple::tests::swap_tuple_ref ... ok
Dec 15 04:29:28.375 INFO [stdout] test incubation::split_int::test::mut_u16_set_high ... ok
Dec 15 04:29:28.375 INFO [stdout] test incubation::split_int::test::mut_u16_set_low ... ok
Dec 15 04:29:28.375 INFO [stdout] test incubation::split_int::test::u16_high ... ok
Dec 15 04:29:28.378 INFO [stdout] test incubation::reverse_bitorder::test::involution_u16 ... ok
Dec 15 04:29:28.378 INFO [stdout] 
Dec 15 04:29:28.378 INFO [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 04:29:28.378 INFO [stdout] 
Dec 15 04:29:28.378 INFO [stderr]    Doc-tests monster
Dec 15 04:29:29.309 INFO [stdout] 
Dec 15 04:29:29.309 INFO [stdout] running 15 tests
Dec 15 04:29:31.178 INFO [stdout] test src/incubation/macro_init_tests.rs - init_tests (line 5) ... ok
Dec 15 04:29:31.623 INFO [stdout] test src/incubation/fmt/mod.rs - incubation::fmt::format (line 22) ... ok
Dec 15 04:29:32.219 INFO [stdout] test src/incubation/find_and_take.rs - incubation::find_and_take (line 4) ... ok
Dec 15 04:29:32.327 INFO [stdout] test src/incubation/anon.rs - anon (line 4) ... ok
Dec 15 04:29:33.423 INFO [stdout] test src/incubation/global_init_cleanup.rs - incubation::global_init_cleanup (line 3) ... ok
Dec 15 04:29:34.943 INFO [stdout] test src/incubation/map_ref_mut.rs - incubation::map_ref_mut::map_ref_mut (line 9) ... ok
Dec 15 04:29:35.183 INFO [stdout] test src/incubation/map_ref_mut.rs - incubation::map_ref_mut::MapRefMutExt::map_ref_mut (line 35) ... ok
Dec 15 04:29:35.647 INFO [stdout] test src/incubation/macro_array_type.rs - array_type (line 19) ... ok
Dec 15 04:29:36.504 INFO [stdout] test src/incubation/mutate.rs - mutate (line 5) ... ok
Dec 15 04:29:37.411 INFO [stdout] test src/incubation/slice_drop_last.rs - incubation::slice_drop_last (line 3) ... ok
Dec 15 04:29:37.927 INFO [stdout] test src/incubation/with_lock.rs - incubation::with_lock::WithLock::with_lock (line 7) ... ok
Dec 15 04:29:37.955 INFO [stdout] test src/incubation/owning_ref_mut.rs - incubation::owning_ref_mut::OwningRefMut (line 9) ... ok
Dec 15 04:29:38.131 INFO [stdout] test src/incubation/slice_drop_first.rs - incubation::slice_drop_first (line 3) ... ok
Dec 15 04:29:38.196 INFO [stdout] test src/incubation/some_if.rs - incubation::some_if::some_if (line 5) ... ok
Dec 15 04:29:38.723 INFO [stdout] test src/incubation/zip_ends.rs - incubation::zip_ends::ZipEnds (line 6) ... ok
Dec 15 04:29:38.723 INFO [stdout] 
Dec 15 04:29:38.723 INFO [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 04:29:38.723 INFO [stdout] 
Dec 15 04:29:38.763 INFO [stderr] su: No module specific data is present
Dec 15 04:29:39.899 INFO running `"docker" "inspect" "fc937e01a549f4c640c8c7a5146b0ea88ef85e87e46b7123994fe325e5470151"`
Dec 15 04:29:40.343 INFO running `"docker" "rm" "-f" "fc937e01a549f4c640c8c7a5146b0ea88ef85e87e46b7123994fe325e5470151"`
Dec 15 04:29:40.675 INFO [stdout] fc937e01a549f4c640c8c7a5146b0ea88ef85e87e46b7123994fe325e5470151