Dec 14 14:47:24.675 INFO testing vec-arena-0.4.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 14:47:24.675 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 14 14:47:25.030 INFO [stdout] ee0a1f84c6c24691dffcf8c7e3a4d46efdf95c88b0e18d6a2c1aceb1ba177412
Dec 14 14:47:25.032 INFO running `"docker" "start" "-a" "ee0a1f84c6c24691dffcf8c7e3a4d46efdf95c88b0e18d6a2c1aceb1ba177412"`
Dec 14 14:47:26.055 INFO [stderr] usermod: no changes
Dec 14 14:47:26.119 INFO [stderr]    Compiling vec-arena v0.4.2 (/source)
Dec 14 14:47:26.703 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Dec 14 14:47:26.711 INFO [stderr] su: No module specific data is present
Dec 14 14:47:27.403 INFO running `"docker" "inspect" "ee0a1f84c6c24691dffcf8c7e3a4d46efdf95c88b0e18d6a2c1aceb1ba177412"`
Dec 14 14:47:27.565 INFO running `"docker" "rm" "-f" "ee0a1f84c6c24691dffcf8c7e3a4d46efdf95c88b0e18d6a2c1aceb1ba177412"`
Dec 14 14:47:27.774 INFO [stdout] ee0a1f84c6c24691dffcf8c7e3a4d46efdf95c88b0e18d6a2c1aceb1ba177412
Dec 14 14:47:27.781 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 14 14:47:28.185 INFO [stdout] 15d75afc54f65cfec551a1de59a39976ff2938fe363456ac89177d180632ef76
Dec 14 14:47:28.190 INFO running `"docker" "start" "-a" "15d75afc54f65cfec551a1de59a39976ff2938fe363456ac89177d180632ef76"`
Dec 14 14:47:29.391 INFO [stderr] usermod: no changes
Dec 14 14:47:29.495 INFO [stderr]    Compiling vec-arena v0.4.2 (/source)
Dec 14 14:47:32.296 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
Dec 14 14:47:32.299 INFO [stderr] su: No module specific data is present
Dec 14 14:47:32.789 INFO running `"docker" "inspect" "15d75afc54f65cfec551a1de59a39976ff2938fe363456ac89177d180632ef76"`
Dec 14 14:47:32.990 INFO running `"docker" "rm" "-f" "15d75afc54f65cfec551a1de59a39976ff2938fe363456ac89177d180632ef76"`
Dec 14 14:47:33.123 INFO [stdout] 15d75afc54f65cfec551a1de59a39976ff2938fe363456ac89177d180632ef76
Dec 14 14:47:33.128 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 14 14:47:33.520 INFO [stdout] b35de12ae3274a9fbb9b4d1db87fdf60e4037b5fc1a377ff9eafd74ebc4ced42
Dec 14 14:47:33.523 INFO running `"docker" "start" "-a" "b35de12ae3274a9fbb9b4d1db87fdf60e4037b5fc1a377ff9eafd74ebc4ced42"`
Dec 14 14:47:34.526 INFO [stderr] usermod: no changes
Dec 14 14:47:34.604 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 14 14:47:34.604 INFO [stderr]      Running /target/debug/deps/vec_arena-33c4655b13d5779b
Dec 14 14:47:34.612 INFO [stdout] 
Dec 14 14:47:34.612 INFO [stdout] running 15 tests
Dec 14 14:47:34.641 INFO [stdout] test tests::clear ... ok
Dec 14 14:47:34.641 INFO [stdout] test tests::get ... ok
Dec 14 14:47:34.641 INFO [stdout] test tests::indexing ... ok
Dec 14 14:47:34.648 INFO [stdout] test tests::from_iter ... ok
Dec 14 14:47:34.648 INFO [stdout] test tests::insert ... ok
Dec 14 14:47:34.648 INFO [stdout] test tests::iter_mut ... ok
Dec 14 14:47:34.648 INFO [stdout] test tests::invalid_remove ... ok
Dec 14 14:47:34.652 INFO [stdout] test tests::remove ... ok
Dec 14 14:47:34.652 INFO [stdout] test tests::reserve ... ok
Dec 14 14:47:34.652 INFO [stdout] test tests::new ... ok
Dec 14 14:47:34.652 INFO [stdout] test tests::reserve_exact ... ok
Dec 14 14:47:34.652 INFO [stdout] test tests::iter ... ok
Dec 14 14:47:34.667 INFO [stdout] test tests::with_capacity ... ok
Dec 14 14:47:34.730 INFO [stdout] test tests::invalid_indexing ... ok
Dec 14 14:47:34.730 INFO [stdout] test tests::indexing_vacant ... ok
Dec 14 14:47:34.730 INFO [stdout] 
Dec 14 14:47:34.730 INFO [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 14:47:34.730 INFO [stdout] 
Dec 14 14:47:34.736 INFO [stderr]    Doc-tests vec-arena
Dec 14 14:47:35.575 INFO [stdout] 
Dec 14 14:47:35.575 INFO [stdout] running 21 tests
Dec 14 14:47:40.887 INFO [stdout] test src/lib.rs - Arena (line 58) ... ok
Dec 14 14:47:41.340 INFO [stdout] test src/lib.rs - Arena<T>::capacity (line 164) ... ok
Dec 14 14:47:42.149 INFO [stdout] test src/lib.rs - Arena<T>::clear (line 313) ... ok
Dec 14 14:47:42.370 INFO [stdout] test src/lib.rs - Arena (line 79) ... ok
Dec 14 14:47:44.235 INFO [stdout] test src/lib.rs - Arena<T>::get (line 338) ... ok
Dec 14 14:47:44.483 INFO [stdout] test src/lib.rs - Arena<T>::get_mut (line 363) ... ok
Dec 14 14:47:45.046 INFO [stdout] test src/lib.rs - Arena<T>::get_unchecked_mut (line 415) ... ok
Dec 14 14:47:45.311 INFO [stdout] test src/lib.rs - Arena<T>::get_unchecked (line 390) ... ok
Dec 14 14:47:47.159 INFO [stdout] test src/lib.rs - Arena<T>::is_empty (line 199) ... ok
Dec 14 14:47:48.895 INFO [stdout] test src/lib.rs - Arena<T>::insert (line 244) ... ok
Dec 14 14:47:49.148 INFO [stdout] test src/lib.rs - Arena<T>::iter_mut (line 541) ... ok
Dec 14 14:47:49.627 INFO [stdout] test src/lib.rs - Arena<T>::iter (line 519) ... ok
Dec 14 14:47:50.075 INFO [stdout] test src/lib.rs - Arena<T>::new (line 112) ... ok
Dec 14 14:47:51.127 INFO [stdout] test src/lib.rs - Arena<T>::remove (line 279) ... ok
Dec 14 14:47:51.491 INFO [stdout] test src/lib.rs - Arena<T>::len (line 179) ... ok
Dec 14 14:47:51.839 INFO [stdout] test src/lib.rs - Arena<T>::next_vacant (line 218) ... ok
Dec 14 14:47:53.154 INFO [stdout] test src/lib.rs - Arena<T>::reserve (line 473) ... ok
Dec 14 14:47:53.163 INFO [stdout] test src/lib.rs - Arena<T>::reserve_exact (line 499) ... ok
Dec 14 14:47:53.771 INFO [stdout] test src/lib.rs - Arena<T>::swap (line 442) ... ok
Dec 14 14:47:54.003 INFO [stdout] test src/lib.rs - Arena<T>::shrink_to_fit (line 570) ... ok
Dec 14 14:47:54.301 INFO [stdout] test src/lib.rs - Arena<T>::with_capacity (line 133) ... ok
Dec 14 14:47:54.301 INFO [stdout] 
Dec 14 14:47:54.303 INFO [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 14:47:54.303 INFO [stdout] 
Dec 14 14:47:54.335 INFO [stderr] su: No module specific data is present
Dec 14 14:47:54.888 INFO running `"docker" "inspect" "b35de12ae3274a9fbb9b4d1db87fdf60e4037b5fc1a377ff9eafd74ebc4ced42"`
Dec 14 14:47:55.077 INFO running `"docker" "rm" "-f" "b35de12ae3274a9fbb9b4d1db87fdf60e4037b5fc1a377ff9eafd74ebc4ced42"`
Dec 14 14:47:55.283 INFO [stdout] b35de12ae3274a9fbb9b4d1db87fdf60e4037b5fc1a377ff9eafd74ebc4ced42