Dec 07 10:03:13.933 INFO testing ioutil-0.0.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 10:03:13.933 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 10:03:14.332 INFO [stdout] 53b1848c4da07e655c38f81a9d8ce57f88131ff22ac54e3f12da664b6d44cfa5
Dec 07 10:03:14.338 INFO running `"docker" "start" "-a" "53b1848c4da07e655c38f81a9d8ce57f88131ff22ac54e3f12da664b6d44cfa5"`
Dec 07 10:03:15.356 INFO [stderr] usermod: no changes
Dec 07 10:03:15.404 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 07 10:03:15.404 INFO [stderr]    Compiling ioutil v0.0.1 (/source)
Dec 07 10:03:16.325 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Dec 07 10:03:16.377 INFO [stderr] su: No module specific data is present
Dec 07 10:03:16.966 INFO running `"docker" "inspect" "53b1848c4da07e655c38f81a9d8ce57f88131ff22ac54e3f12da664b6d44cfa5"`
Dec 07 10:03:17.198 INFO running `"docker" "rm" "-f" "53b1848c4da07e655c38f81a9d8ce57f88131ff22ac54e3f12da664b6d44cfa5"`
Dec 07 10:03:17.648 INFO [stdout] 53b1848c4da07e655c38f81a9d8ce57f88131ff22ac54e3f12da664b6d44cfa5
Dec 07 10:03:17.650 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 10:03:18.024 INFO [stdout] b002007eb73a5f78524a9aac924d6029a19ea9696c88cf9727867c8e77ab67f8
Dec 07 10:03:18.026 INFO running `"docker" "start" "-a" "b002007eb73a5f78524a9aac924d6029a19ea9696c88cf9727867c8e77ab67f8"`
Dec 07 10:03:18.880 INFO [stderr] usermod: no changes
Dec 07 10:03:18.956 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 07 10:03:18.956 INFO [stderr]    Compiling ioutil v0.0.1 (/source)
Dec 07 10:03:19.920 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 07 10:03:19.928 INFO [stderr] su: No module specific data is present
Dec 07 10:03:20.646 INFO running `"docker" "inspect" "b002007eb73a5f78524a9aac924d6029a19ea9696c88cf9727867c8e77ab67f8"`
Dec 07 10:03:20.936 INFO running `"docker" "rm" "-f" "b002007eb73a5f78524a9aac924d6029a19ea9696c88cf9727867c8e77ab67f8"`
Dec 07 10:03:21.215 INFO [stdout] b002007eb73a5f78524a9aac924d6029a19ea9696c88cf9727867c8e77ab67f8
Dec 07 10:03:21.222 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 10:03:21.678 INFO [stdout] 9902af783ecd211114122507c7bfd7ec78b503d79ee4ee5694457b3d60655e57
Dec 07 10:03:21.684 INFO running `"docker" "start" "-a" "9902af783ecd211114122507c7bfd7ec78b503d79ee4ee5694457b3d60655e57"`
Dec 07 10:03:22.728 INFO [stderr] usermod: no changes
Dec 07 10:03:22.779 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 07 10:03:22.781 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 07 10:03:22.791 INFO [stderr]      Running /target/debug/deps/ioutil-0a929a63d52a6ec1
Dec 07 10:03:22.796 INFO [stdout] 
Dec 07 10:03:22.796 INFO [stdout] running 1 test
Dec 07 10:03:22.796 INFO [stdout] test tests::it_works ... ok
Dec 07 10:03:22.796 INFO [stdout] 
Dec 07 10:03:22.796 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 10:03:22.796 INFO [stdout] 
Dec 07 10:03:22.796 INFO [stderr]    Doc-tests ioutil
Dec 07 10:03:23.484 INFO [stdout] 
Dec 07 10:03:23.484 INFO [stdout] running 0 tests
Dec 07 10:03:23.484 INFO [stdout] 
Dec 07 10:03:23.484 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 10:03:23.484 INFO [stdout] 
Dec 07 10:03:23.497 INFO [stderr] su: No module specific data is present
Dec 07 10:03:23.996 INFO running `"docker" "inspect" "9902af783ecd211114122507c7bfd7ec78b503d79ee4ee5694457b3d60655e57"`
Dec 07 10:03:24.258 INFO running `"docker" "rm" "-f" "9902af783ecd211114122507c7bfd7ec78b503d79ee4ee5694457b3d60655e57"`
Dec 07 10:03:24.813 INFO [stdout] 9902af783ecd211114122507c7bfd7ec78b503d79ee4ee5694457b3d60655e57