[INFO] fetching crate mime-parse 0.0.0...
[INFO] testing mime-parse-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate mime-parse 0.0.0 into /workspace/builds/worker-116/source
[INFO] validating manifest of crates.io crate mime-parse 0.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mime-parse 0.0.0
[INFO] finished tweaking crates.io crate mime-parse 0.0.0
[INFO] tweaked toml for crates.io crate mime-parse 0.0.0 written to /workspace/builds/worker-116/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a26ad37bcee0fababc370c6aa62b609f154d9f031a9b23329384db5f303fa02f
[INFO] running `Command { std: "docker" "start" "-a" "a26ad37bcee0fababc370c6aa62b609f154d9f031a9b23329384db5f303fa02f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a26ad37bcee0fababc370c6aa62b609f154d9f031a9b23329384db5f303fa02f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a26ad37bcee0fababc370c6aa62b609f154d9f031a9b23329384db5f303fa02f", kill_on_drop: false }`
[INFO] [stdout] a26ad37bcee0fababc370c6aa62b609f154d9f031a9b23329384db5f303fa02f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52436a18c7b21eb2add6acda2878f739cae4ae73c0310dbd41dfe0bbdd627abf
[INFO] running `Command { std: "docker" "start" "-a" "52436a18c7b21eb2add6acda2878f739cae4ae73c0310dbd41dfe0bbdd627abf", kill_on_drop: false }`
[INFO] [stderr]    Compiling mime-parse v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "52436a18c7b21eb2add6acda2878f739cae4ae73c0310dbd41dfe0bbdd627abf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52436a18c7b21eb2add6acda2878f739cae4ae73c0310dbd41dfe0bbdd627abf", kill_on_drop: false }`
[INFO] [stdout] 52436a18c7b21eb2add6acda2878f739cae4ae73c0310dbd41dfe0bbdd627abf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a4b56f79940fe4aa911dbbe8eeccbfeca79db1438f1d444039a9ab90b8d2ecf
[INFO] running `Command { std: "docker" "start" "-a" "4a4b56f79940fe4aa911dbbe8eeccbfeca79db1438f1d444039a9ab90b8d2ecf", kill_on_drop: false }`
[INFO] [stderr]    Compiling mime-parse v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "4a4b56f79940fe4aa911dbbe8eeccbfeca79db1438f1d444039a9ab90b8d2ecf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a4b56f79940fe4aa911dbbe8eeccbfeca79db1438f1d444039a9ab90b8d2ecf", kill_on_drop: false }`
[INFO] [stdout] 4a4b56f79940fe4aa911dbbe8eeccbfeca79db1438f1d444039a9ab90b8d2ecf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2832a920b994e8d17d02c440e31006b114dc00fce0dec5f0e949bbc554722d9
[INFO] running `Command { std: "docker" "start" "-a" "e2832a920b994e8d17d02c440e31006b114dc00fce0dec5f0e949bbc554722d9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mime_parse-a0677c8cb8acae7f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mime-parse
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e2832a920b994e8d17d02c440e31006b114dc00fce0dec5f0e949bbc554722d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2832a920b994e8d17d02c440e31006b114dc00fce0dec5f0e949bbc554722d9", kill_on_drop: false }`
[INFO] [stdout] e2832a920b994e8d17d02c440e31006b114dc00fce0dec5f0e949bbc554722d9
