Dec 14 19:53:34.580 INFO testing shrev-1.0.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 19:53:34.581 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 19:53:35.179 INFO [stdout] 4afc86aaf72f7376e143375e43d304190bc969ca89f70c9ddf5dacd0d3fadb70
Dec 14 19:53:35.183 INFO running `"docker" "start" "-a" "4afc86aaf72f7376e143375e43d304190bc969ca89f70c9ddf5dacd0d3fadb70"`
Dec 14 19:53:37.262 INFO [stderr] usermod: no changes
Dec 14 19:53:37.356 INFO [stderr]    Compiling shrev v1.0.1 (/source)
Dec 14 19:53:38.799 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Dec 14 19:53:38.803 INFO [stderr] su: No module specific data is present
Dec 14 19:53:39.309 INFO running `"docker" "inspect" "4afc86aaf72f7376e143375e43d304190bc969ca89f70c9ddf5dacd0d3fadb70"`
Dec 14 19:53:39.591 INFO running `"docker" "rm" "-f" "4afc86aaf72f7376e143375e43d304190bc969ca89f70c9ddf5dacd0d3fadb70"`
Dec 14 19:53:39.874 INFO [stdout] 4afc86aaf72f7376e143375e43d304190bc969ca89f70c9ddf5dacd0d3fadb70
Dec 14 19:53:39.879 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 19:53:40.300 INFO [stdout] caf4ffe03131017c9ce0ba265eeb927295ff46c32d0ea70474602c8f89d7e72f
Dec 14 19:53:40.303 INFO running `"docker" "start" "-a" "caf4ffe03131017c9ce0ba265eeb927295ff46c32d0ea70474602c8f89d7e72f"`
Dec 14 19:53:41.486 INFO [stderr] usermod: no changes
Dec 14 19:53:41.635 INFO [stderr]    Compiling shrev v1.0.1 (/source)
Dec 14 19:53:45.275 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.75s
Dec 14 19:53:45.281 INFO [stderr] su: No module specific data is present
Dec 14 19:53:45.577 INFO running `"docker" "inspect" "caf4ffe03131017c9ce0ba265eeb927295ff46c32d0ea70474602c8f89d7e72f"`
Dec 14 19:53:45.705 INFO running `"docker" "rm" "-f" "caf4ffe03131017c9ce0ba265eeb927295ff46c32d0ea70474602c8f89d7e72f"`
Dec 14 19:53:45.801 INFO [stdout] caf4ffe03131017c9ce0ba265eeb927295ff46c32d0ea70474602c8f89d7e72f
Dec 14 19:53:45.803 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 19:53:45.995 INFO [stdout] 0ec00e6a874db30a3c2f72cf03e8d61dd6bc07e5603dfe0946072007fdf42d9e
Dec 14 19:53:45.997 INFO running `"docker" "start" "-a" "0ec00e6a874db30a3c2f72cf03e8d61dd6bc07e5603dfe0946072007fdf42d9e"`
Dec 14 19:53:46.768 INFO [stderr] usermod: no changes
Dec 14 19:53:46.817 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 19:53:46.829 INFO [stderr]      Running /target/debug/deps/shrev-a2fac97d719ba9ac
Dec 14 19:53:46.836 INFO [stdout] 
Dec 14 19:53:46.836 INFO [stdout] running 16 tests
Dec 14 19:53:46.836 INFO [stdout] test storage::tests::test_reader_reuse ... ok
Dec 14 19:53:46.836 INFO [stdout] test storage::tests::test_read ... ok
Dec 14 19:53:46.836 INFO [stdout] test storage::tests::test_prevent_excess_growth ... ok
Dec 14 19:53:46.836 INFO [stdout] test storage::tests::test_empty_read_write_before_id ... ok
Dec 14 19:53:46.836 INFO [stdout] test storage::tests::test_size ... ok
Dec 14 19:53:46.836 INFO [stdout] test storage::tests::test_write_overflow ... ok
Dec 14 19:53:46.836 INFO [stdout] test storage::tests::test_empty_read ... ok
Dec 14 19:53:46.836 INFO [stdout] test storage::tests::test_write_slice ... ok
Dec 14 19:53:46.836 INFO [stdout] test storage::tests::test_too_large_write ... ok
Dec 14 19:53:46.836 INFO [stdout] test storage::tests::test_circular ... ok
Dec 14 19:53:46.836 INFO [stdout] test tests::test_example ... ok
Dec 14 19:53:46.836 INFO [stdout] test storage::tests::iter_write_empty ... ok
Dec 14 19:53:46.836 INFO [stdout] test storage::tests::test_send_sync ... ok
Dec 14 19:53:46.836 INFO [stdout] test storage::tests::test_empty_write ... ok
Dec 14 19:53:46.838 INFO [stdout] test tests::test_read_write ... ok
Dec 14 19:53:46.839 INFO [stdout] test tests::test_grow ... ok
Dec 14 19:53:46.839 INFO [stdout] 
Dec 14 19:53:46.839 INFO [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 19:53:46.839 INFO [stdout] 
Dec 14 19:53:46.843 INFO [stderr]    Doc-tests shrev
Dec 14 19:53:48.450 INFO [stdout] 
Dec 14 19:53:48.451 INFO [stdout] running 0 tests
Dec 14 19:53:48.451 INFO [stdout] 
Dec 14 19:53:48.451 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 19:53:48.451 INFO [stdout] 
Dec 14 19:53:48.455 INFO [stderr] su: No module specific data is present
Dec 14 19:53:48.763 INFO running `"docker" "inspect" "0ec00e6a874db30a3c2f72cf03e8d61dd6bc07e5603dfe0946072007fdf42d9e"`
Dec 14 19:53:48.834 INFO running `"docker" "rm" "-f" "0ec00e6a874db30a3c2f72cf03e8d61dd6bc07e5603dfe0946072007fdf42d9e"`
Dec 14 19:53:48.947 INFO [stdout] 0ec00e6a874db30a3c2f72cf03e8d61dd6bc07e5603dfe0946072007fdf42d9e