[INFO] fetching crate zinc-rs 0.1.0...
[INFO] testing zinc-rs-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate zinc-rs 0.1.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate zinc-rs 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zinc-rs 0.1.0
[INFO] finished tweaking crates.io crate zinc-rs 0.1.0
[INFO] tweaked toml for crates.io crate zinc-rs 0.1.0 written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a69ba1bef9e37b33c4463fcde8799a15ea109371bfedc9b1d6c7294fff624bda
[INFO] running `Command { std: "docker" "start" "-a" "a69ba1bef9e37b33c4463fcde8799a15ea109371bfedc9b1d6c7294fff624bda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a69ba1bef9e37b33c4463fcde8799a15ea109371bfedc9b1d6c7294fff624bda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a69ba1bef9e37b33c4463fcde8799a15ea109371bfedc9b1d6c7294fff624bda", kill_on_drop: false }`
[INFO] [stdout] a69ba1bef9e37b33c4463fcde8799a15ea109371bfedc9b1d6c7294fff624bda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41626f2dcdf0eb12219ebd1833a75cb49af4a2d242a1b8ec00b4bf85d3129d01
[INFO] running `Command { std: "docker" "start" "-a" "41626f2dcdf0eb12219ebd1833a75cb49af4a2d242a1b8ec00b4bf85d3129d01", kill_on_drop: false }`
[INFO] [stderr]    Compiling zinc-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "41626f2dcdf0eb12219ebd1833a75cb49af4a2d242a1b8ec00b4bf85d3129d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41626f2dcdf0eb12219ebd1833a75cb49af4a2d242a1b8ec00b4bf85d3129d01", kill_on_drop: false }`
[INFO] [stdout] 41626f2dcdf0eb12219ebd1833a75cb49af4a2d242a1b8ec00b4bf85d3129d01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7805cdd556a5cf53137ad520bdab16cc408a43743a0f3b2d965ebdc3320286f
[INFO] running `Command { std: "docker" "start" "-a" "c7805cdd556a5cf53137ad520bdab16cc408a43743a0f3b2d965ebdc3320286f", kill_on_drop: false }`
[INFO] [stderr]    Compiling zinc-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "c7805cdd556a5cf53137ad520bdab16cc408a43743a0f3b2d965ebdc3320286f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7805cdd556a5cf53137ad520bdab16cc408a43743a0f3b2d965ebdc3320286f", kill_on_drop: false }`
[INFO] [stdout] c7805cdd556a5cf53137ad520bdab16cc408a43743a0f3b2d965ebdc3320286f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ba61977223c5ff62617725171922caa9715337ad8ea0da58f4780fc9cecea7f
[INFO] running `Command { std: "docker" "start" "-a" "2ba61977223c5ff62617725171922caa9715337ad8ea0da58f4780fc9cecea7f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zinc_rs-dcc4e867899035aa)
[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" "2ba61977223c5ff62617725171922caa9715337ad8ea0da58f4780fc9cecea7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ba61977223c5ff62617725171922caa9715337ad8ea0da58f4780fc9cecea7f", kill_on_drop: false }`
[INFO] [stdout] 2ba61977223c5ff62617725171922caa9715337ad8ea0da58f4780fc9cecea7f