Dec 15 03:01:59.856 INFO testing obstack-0.1.3 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 03:01:59.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 03:02:00.111 INFO [stdout] 950f7aa4d6197a3bf3b02b3066a38287748d0a29671bcda09f0b442c1caae5ca
Dec 15 03:02:00.113 INFO running `"docker" "start" "-a" "950f7aa4d6197a3bf3b02b3066a38287748d0a29671bcda09f0b442c1caae5ca"`
Dec 15 03:02:00.568 INFO [stderr] usermod: no changes
Dec 15 03:02:00.609 INFO [stderr]    Compiling obstack v0.1.3 (/source)
Dec 15 03:02:01.350 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Dec 15 03:02:01.354 INFO [stderr] su: No module specific data is present
Dec 15 03:02:01.636 INFO running `"docker" "inspect" "950f7aa4d6197a3bf3b02b3066a38287748d0a29671bcda09f0b442c1caae5ca"`
Dec 15 03:02:01.748 INFO running `"docker" "rm" "-f" "950f7aa4d6197a3bf3b02b3066a38287748d0a29671bcda09f0b442c1caae5ca"`
Dec 15 03:02:01.857 INFO [stdout] 950f7aa4d6197a3bf3b02b3066a38287748d0a29671bcda09f0b442c1caae5ca
Dec 15 03:02:01.859 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 03:02:02.099 INFO [stdout] 4e62961599ada37536ad4ba6acb1485005385aa816c581befa763d9b1b30fcab
Dec 15 03:02:02.103 INFO running `"docker" "start" "-a" "4e62961599ada37536ad4ba6acb1485005385aa816c581befa763d9b1b30fcab"`
Dec 15 03:02:02.976 INFO [stderr] usermod: no changes
Dec 15 03:02:03.014 INFO [stderr]    Compiling obstack v0.1.3 (/source)
Dec 15 03:02:04.922 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Dec 15 03:02:04.931 INFO [stderr] su: No module specific data is present
Dec 15 03:02:05.397 INFO running `"docker" "inspect" "4e62961599ada37536ad4ba6acb1485005385aa816c581befa763d9b1b30fcab"`
Dec 15 03:02:05.503 INFO running `"docker" "rm" "-f" "4e62961599ada37536ad4ba6acb1485005385aa816c581befa763d9b1b30fcab"`
Dec 15 03:02:05.657 INFO [stdout] 4e62961599ada37536ad4ba6acb1485005385aa816c581befa763d9b1b30fcab
Dec 15 03:02:05.659 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 03:02:05.859 INFO [stdout] 2e5114a96225e8e03fa1b3b2f56ebc961d7a7d840d1412c21a62266da20070be
Dec 15 03:02:05.864 INFO running `"docker" "start" "-a" "2e5114a96225e8e03fa1b3b2f56ebc961d7a7d840d1412c21a62266da20070be"`
Dec 15 03:02:06.301 INFO [stderr] usermod: no changes
Dec 15 03:02:06.342 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 03:02:06.343 INFO [stderr]      Running /target/debug/deps/obstack-0bb421f5e5834c1d
Dec 15 03:02:06.344 INFO [stdout] 
Dec 15 03:02:06.344 INFO [stdout] running 6 tests
Dec 15 03:02:06.346 INFO [stdout] test impls::tests::test ... ok
Dec 15 03:02:06.347 INFO [stdout] test tests::test_recursive_ref ... ok
Dec 15 03:02:06.349 INFO [stdout] test tests::test_consistency_simple ... ok
Dec 15 03:02:06.349 INFO [stdout] test tests::test_threads ... ok
Dec 15 03:02:06.357 INFO [stdout] test tests::test_ref_drop ... ok
Dec 15 03:02:06.366 INFO [stdout] test tests::test_consistency_multiple_types ... ok
Dec 15 03:02:06.366 INFO [stdout] 
Dec 15 03:02:06.366 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 03:02:06.366 INFO [stdout] 
Dec 15 03:02:06.366 INFO [stderr]    Doc-tests obstack
Dec 15 03:02:07.208 INFO [stdout] 
Dec 15 03:02:07.208 INFO [stdout] running 9 tests
Dec 15 03:02:09.707 INFO [stdout] test src/lib.rs - Obstack::copy_from_slice (line 154) ... ok
Dec 15 03:02:10.527 INFO [stdout] test src/lib.rs - Obstack::bytes_used (line 187) ... ok
Dec 15 03:02:10.871 INFO [stdout] test src/lib.rs - Obstack::copy_from_slice (line 141) ... ok
Dec 15 03:02:11.127 INFO [stdout] test src/lib.rs -  (line 8) ... ok
Dec 15 03:02:11.309 INFO [stdout] test src/lib.rs - Obstack::push (line 86) ... ok
Dec 15 03:02:11.703 INFO [stdout] test src/lib.rs - Obstack::push_copy (line 108) ... ok
Dec 15 03:02:11.987 INFO [stdout] test src/lib.rs - Ref<'a, T>::unwrap (line 238) ... ok
Dec 15 03:02:11.999 INFO [stdout] test src/lib.rs - Obstack::copy_from_slice (line 129) ... ok
Dec 15 03:02:12.741 INFO [stdout] test src/lib.rs - Ref<'a, T>::unwrap (line 253) ... ok
Dec 15 03:02:12.741 INFO [stdout] 
Dec 15 03:02:12.741 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 03:02:12.741 INFO [stdout] 
Dec 15 03:02:12.775 INFO [stderr] su: No module specific data is present
Dec 15 03:02:13.346 INFO running `"docker" "inspect" "2e5114a96225e8e03fa1b3b2f56ebc961d7a7d840d1412c21a62266da20070be"`
Dec 15 03:02:13.612 INFO running `"docker" "rm" "-f" "2e5114a96225e8e03fa1b3b2f56ebc961d7a7d840d1412c21a62266da20070be"`
Dec 15 03:02:13.756 INFO [stdout] 2e5114a96225e8e03fa1b3b2f56ebc961d7a7d840d1412c21a62266da20070be