[INFO] fetching crate doublify-mkv 0.0.1...
[INFO] testing doublify-mkv-0.0.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate doublify-mkv 0.0.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate doublify-mkv 0.0.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate doublify-mkv 0.0.1
[INFO] finished tweaking crates.io crate doublify-mkv 0.0.1
[INFO] tweaked toml for crates.io crate doublify-mkv 0.0.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 170d063408316da4c3d7bd572357c71c2c7444911044bb8835277105e3ca0c0f
[INFO] running `Command { std: "docker" "start" "-a" "170d063408316da4c3d7bd572357c71c2c7444911044bb8835277105e3ca0c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "170d063408316da4c3d7bd572357c71c2c7444911044bb8835277105e3ca0c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "170d063408316da4c3d7bd572357c71c2c7444911044bb8835277105e3ca0c0f", kill_on_drop: false }`
[INFO] [stdout] 170d063408316da4c3d7bd572357c71c2c7444911044bb8835277105e3ca0c0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8638c5a8e0af04e7329e7979fb4df6d67034f6271440f2addcd16564501eb446
[INFO] running `Command { std: "docker" "start" "-a" "8638c5a8e0af04e7329e7979fb4df6d67034f6271440f2addcd16564501eb446", kill_on_drop: false }`
[INFO] [stderr]    Compiling doublify-mkv v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "8638c5a8e0af04e7329e7979fb4df6d67034f6271440f2addcd16564501eb446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8638c5a8e0af04e7329e7979fb4df6d67034f6271440f2addcd16564501eb446", kill_on_drop: false }`
[INFO] [stdout] 8638c5a8e0af04e7329e7979fb4df6d67034f6271440f2addcd16564501eb446
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f85052fad7a8707bb348e8ea54153b9336b97ecb934262cc21f5680f51a791a3
[INFO] running `Command { std: "docker" "start" "-a" "f85052fad7a8707bb348e8ea54153b9336b97ecb934262cc21f5680f51a791a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling doublify-mkv v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "f85052fad7a8707bb348e8ea54153b9336b97ecb934262cc21f5680f51a791a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f85052fad7a8707bb348e8ea54153b9336b97ecb934262cc21f5680f51a791a3", kill_on_drop: false }`
[INFO] [stdout] f85052fad7a8707bb348e8ea54153b9336b97ecb934262cc21f5680f51a791a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e07f3604c4fb00453a325b2e9b3a489362a7342d278979ece8ff23e3f6b64ac
[INFO] running `Command { std: "docker" "start" "-a" "7e07f3604c4fb00453a325b2e9b3a489362a7342d278979ece8ff23e3f6b64ac", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/doublify_mkv-9a9974631e6b0626)
[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" "7e07f3604c4fb00453a325b2e9b3a489362a7342d278979ece8ff23e3f6b64ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e07f3604c4fb00453a325b2e9b3a489362a7342d278979ece8ff23e3f6b64ac", kill_on_drop: false }`
[INFO] [stdout] 7e07f3604c4fb00453a325b2e9b3a489362a7342d278979ece8ff23e3f6b64ac
