[INFO] fetching crate mime2ext 0.1.49...
[INFO] testing mime2ext-0.1.49 against 1.54.0 for beta-1.55-1
[INFO] extracting crate mime2ext 0.1.49 into /workspace/builds/worker-60/source
[INFO] validating manifest of crates.io crate mime2ext 0.1.49 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 mime2ext 0.1.49
[INFO] finished tweaking crates.io crate mime2ext 0.1.49
[INFO] tweaked toml for crates.io crate mime2ext 0.1.49 written to /workspace/builds/worker-60/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-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] 50a9c1c5262bff479f1fe490cff5e232dd874da9c40eddec4c4cf3006691e3b8
[INFO] running `Command { std: "docker" "start" "-a" "50a9c1c5262bff479f1fe490cff5e232dd874da9c40eddec4c4cf3006691e3b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50a9c1c5262bff479f1fe490cff5e232dd874da9c40eddec4c4cf3006691e3b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50a9c1c5262bff479f1fe490cff5e232dd874da9c40eddec4c4cf3006691e3b8", kill_on_drop: false }`
[INFO] [stdout] 50a9c1c5262bff479f1fe490cff5e232dd874da9c40eddec4c4cf3006691e3b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] 4aaaddb67053c83e01444bfc9d8117ff26abc670da252567d23369e4bc24053d
[INFO] running `Command { std: "docker" "start" "-a" "4aaaddb67053c83e01444bfc9d8117ff26abc670da252567d23369e4bc24053d", kill_on_drop: false }`
[INFO] [stderr]    Compiling mime2ext v0.1.49 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "4aaaddb67053c83e01444bfc9d8117ff26abc670da252567d23369e4bc24053d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aaaddb67053c83e01444bfc9d8117ff26abc670da252567d23369e4bc24053d", kill_on_drop: false }`
[INFO] [stdout] 4aaaddb67053c83e01444bfc9d8117ff26abc670da252567d23369e4bc24053d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] 7d8ff9b42b0bb4d87edb98c4f667901c11888cb9ba7556cd12cfb02d952ee143
[INFO] running `Command { std: "docker" "start" "-a" "7d8ff9b42b0bb4d87edb98c4f667901c11888cb9ba7556cd12cfb02d952ee143", kill_on_drop: false }`
[INFO] [stderr]    Compiling mime2ext v0.1.49 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "7d8ff9b42b0bb4d87edb98c4f667901c11888cb9ba7556cd12cfb02d952ee143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d8ff9b42b0bb4d87edb98c4f667901c11888cb9ba7556cd12cfb02d952ee143", kill_on_drop: false }`
[INFO] [stdout] 7d8ff9b42b0bb4d87edb98c4f667901c11888cb9ba7556cd12cfb02d952ee143
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] 7b59f06eae604f152c4e9caf6bdc631383a0821a17322525e62c61800f1ac00a
[INFO] running `Command { std: "docker" "start" "-a" "7b59f06eae604f152c4e9caf6bdc631383a0821a17322525e62c61800f1ac00a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mime2ext-76daccc0d130ad54)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::found ... ok
[INFO] [stdout] test tests::check_sizes ... ok
[INFO] [stdout] test tests::not_found ... ok
[INFO] [stdout] test tests::check_entries ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mime2ext
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - mime2ext (line 84) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7b59f06eae604f152c4e9caf6bdc631383a0821a17322525e62c61800f1ac00a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b59f06eae604f152c4e9caf6bdc631383a0821a17322525e62c61800f1ac00a", kill_on_drop: false }`
[INFO] [stdout] 7b59f06eae604f152c4e9caf6bdc631383a0821a17322525e62c61800f1ac00a
