[INFO] fetching crate cargo-minver 0.0.0...
[INFO] testing cargo-minver-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate cargo-minver 0.0.0 into /workspace/builds/worker-74/source
[INFO] validating manifest of crates.io crate cargo-minver 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 cargo-minver 0.0.0
[INFO] finished tweaking crates.io crate cargo-minver 0.0.0
[INFO] tweaked toml for crates.io crate cargo-minver 0.0.0 written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] crate crates.io crate cargo-minver 0.0.0 already has a lockfile, it will not be regenerated
[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-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 41e5a5761e70185276b534509fca17a7f6abaf71a4088e231426e8bd83619743
[INFO] running `Command { std: "docker" "start" "-a" "41e5a5761e70185276b534509fca17a7f6abaf71a4088e231426e8bd83619743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41e5a5761e70185276b534509fca17a7f6abaf71a4088e231426e8bd83619743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41e5a5761e70185276b534509fca17a7f6abaf71a4088e231426e8bd83619743", kill_on_drop: false }`
[INFO] [stdout] 41e5a5761e70185276b534509fca17a7f6abaf71a4088e231426e8bd83619743
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 405e37edd9d7ecbfd02e8fe6fe7afb697852f768f149f4a6d456f454fe4ce04d
[INFO] running `Command { std: "docker" "start" "-a" "405e37edd9d7ecbfd02e8fe6fe7afb697852f768f149f4a6d456f454fe4ce04d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cargo-minver v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "405e37edd9d7ecbfd02e8fe6fe7afb697852f768f149f4a6d456f454fe4ce04d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "405e37edd9d7ecbfd02e8fe6fe7afb697852f768f149f4a6d456f454fe4ce04d", kill_on_drop: false }`
[INFO] [stdout] 405e37edd9d7ecbfd02e8fe6fe7afb697852f768f149f4a6d456f454fe4ce04d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 90c5bd7eb4a63f217554f03354d7f041b2f4359b2df7db090d2cf70160dec16a
[INFO] running `Command { std: "docker" "start" "-a" "90c5bd7eb4a63f217554f03354d7f041b2f4359b2df7db090d2cf70160dec16a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-minver v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "90c5bd7eb4a63f217554f03354d7f041b2f4359b2df7db090d2cf70160dec16a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90c5bd7eb4a63f217554f03354d7f041b2f4359b2df7db090d2cf70160dec16a", kill_on_drop: false }`
[INFO] [stdout] 90c5bd7eb4a63f217554f03354d7f041b2f4359b2df7db090d2cf70160dec16a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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] 18115b9df665343809e2c661fa86ba01fea6dc05f55373b62a0720ed6aca5491
[INFO] running `Command { std: "docker" "start" "-a" "18115b9df665343809e2c661fa86ba01fea6dc05f55373b62a0720ed6aca5491", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_minver-f74b672fe207aad6)
[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" "18115b9df665343809e2c661fa86ba01fea6dc05f55373b62a0720ed6aca5491", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18115b9df665343809e2c661fa86ba01fea6dc05f55373b62a0720ed6aca5491", kill_on_drop: false }`
[INFO] [stdout] 18115b9df665343809e2c661fa86ba01fea6dc05f55373b62a0720ed6aca5491
