Dec 15 00:52:52.408 INFO testing prost-derive-0.4.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 00:52:52.408 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 00:52:52.765 INFO [stdout] 2d566a1ef5d8199d6c42657460f642d1dfb1303ef5eabeed8aa9d248dad5eb2d
Dec 15 00:52:52.767 INFO running `"docker" "start" "-a" "2d566a1ef5d8199d6c42657460f642d1dfb1303ef5eabeed8aa9d248dad5eb2d"`
Dec 15 00:52:53.755 INFO [stderr] usermod: no changes
Dec 15 00:52:53.863 INFO [stderr]    Compiling prost-derive v0.4.0 (/source)
Dec 15 00:53:00.522 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.75s
Dec 15 00:53:00.526 INFO [stderr] su: No module specific data is present
Dec 15 00:53:00.841 INFO running `"docker" "inspect" "2d566a1ef5d8199d6c42657460f642d1dfb1303ef5eabeed8aa9d248dad5eb2d"`
Dec 15 00:53:00.961 INFO running `"docker" "rm" "-f" "2d566a1ef5d8199d6c42657460f642d1dfb1303ef5eabeed8aa9d248dad5eb2d"`
Dec 15 00:53:01.058 INFO [stdout] 2d566a1ef5d8199d6c42657460f642d1dfb1303ef5eabeed8aa9d248dad5eb2d
Dec 15 00:53:01.103 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 00:53:01.364 INFO [stdout] eadb6779b06f7f8a8f27d36be5598b93f095d0c0a2cac5d48e5acd09a938aa30
Dec 15 00:53:01.368 INFO running `"docker" "start" "-a" "eadb6779b06f7f8a8f27d36be5598b93f095d0c0a2cac5d48e5acd09a938aa30"`
Dec 15 00:53:01.770 INFO [stderr] usermod: no changes
Dec 15 00:53:01.825 INFO [stderr]    Compiling prost-derive v0.4.0 (/source)
Dec 15 00:53:04.546 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.75s
Dec 15 00:53:04.546 INFO [stderr] su: No module specific data is present
Dec 15 00:53:05.359 INFO running `"docker" "inspect" "eadb6779b06f7f8a8f27d36be5598b93f095d0c0a2cac5d48e5acd09a938aa30"`
Dec 15 00:53:05.591 INFO running `"docker" "rm" "-f" "eadb6779b06f7f8a8f27d36be5598b93f095d0c0a2cac5d48e5acd09a938aa30"`
Dec 15 00:53:05.903 INFO [stdout] eadb6779b06f7f8a8f27d36be5598b93f095d0c0a2cac5d48e5acd09a938aa30
Dec 15 00:53:05.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 00:53:06.323 INFO [stdout] 1e6c2d6e031ff235f3dfb7f2454cf675519f1f24fc424996a8eaa0fa8bb61be5
Dec 15 00:53:06.328 INFO running `"docker" "start" "-a" "1e6c2d6e031ff235f3dfb7f2454cf675519f1f24fc424996a8eaa0fa8bb61be5"`
Dec 15 00:53:07.591 INFO [stderr] usermod: no changes
Dec 15 00:53:07.649 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 15 00:53:07.665 INFO [stderr]      Running /target/debug/deps/prost_derive-d3094fa6c7090446
Dec 15 00:53:07.667 INFO [stdout] 
Dec 15 00:53:07.667 INFO [stdout] running 0 tests
Dec 15 00:53:07.667 INFO [stdout] 
Dec 15 00:53:07.667 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:53:07.667 INFO [stdout] 
Dec 15 00:53:07.668 INFO [stderr]    Doc-tests prost-derive
Dec 15 00:53:09.969 INFO [stdout] 
Dec 15 00:53:09.969 INFO [stdout] running 0 tests
Dec 15 00:53:09.969 INFO [stdout] 
Dec 15 00:53:09.969 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:53:09.969 INFO [stdout] 
Dec 15 00:53:09.979 INFO [stderr] su: No module specific data is present
Dec 15 00:53:10.555 INFO running `"docker" "inspect" "1e6c2d6e031ff235f3dfb7f2454cf675519f1f24fc424996a8eaa0fa8bb61be5"`
Dec 15 00:53:10.638 INFO running `"docker" "rm" "-f" "1e6c2d6e031ff235f3dfb7f2454cf675519f1f24fc424996a8eaa0fa8bb61be5"`
Dec 15 00:53:10.738 INFO [stdout] 1e6c2d6e031ff235f3dfb7f2454cf675519f1f24fc424996a8eaa0fa8bb61be5