[INFO] fetching crate marchive 0.0.0...
[INFO] testing marchive-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate marchive 0.0.0 into /workspace/builds/worker-118/source
[INFO] validating manifest of crates.io crate marchive 0.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate marchive 0.0.0
[INFO] finished tweaking crates.io crate marchive 0.0.0
[INFO] tweaked toml for crates.io crate marchive 0.0.0 written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "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-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 666c7854184514cf7c8e56bda26f91fbe45d30ec55eba2bf81fb3a44b3bb2c3e
[INFO] running `Command { std: "docker" "start" "-a" "666c7854184514cf7c8e56bda26f91fbe45d30ec55eba2bf81fb3a44b3bb2c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "666c7854184514cf7c8e56bda26f91fbe45d30ec55eba2bf81fb3a44b3bb2c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "666c7854184514cf7c8e56bda26f91fbe45d30ec55eba2bf81fb3a44b3bb2c3e", kill_on_drop: false }`
[INFO] [stdout] 666c7854184514cf7c8e56bda26f91fbe45d30ec55eba2bf81fb3a44b3bb2c3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3bcdfc3fb6a16790630800c0655de1705a2213bc3264acd38a358c44e4584e8
[INFO] running `Command { std: "docker" "start" "-a" "e3bcdfc3fb6a16790630800c0655de1705a2213bc3264acd38a358c44e4584e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling marchive v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "e3bcdfc3fb6a16790630800c0655de1705a2213bc3264acd38a358c44e4584e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3bcdfc3fb6a16790630800c0655de1705a2213bc3264acd38a358c44e4584e8", kill_on_drop: false }`
[INFO] [stdout] e3bcdfc3fb6a16790630800c0655de1705a2213bc3264acd38a358c44e4584e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d95c4475f026e7eb7796a67750747f8c9a965ea6cc5d8d9f4c8058186ed1a31
[INFO] running `Command { std: "docker" "start" "-a" "5d95c4475f026e7eb7796a67750747f8c9a965ea6cc5d8d9f4c8058186ed1a31", kill_on_drop: false }`
[INFO] [stderr]    Compiling marchive v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "5d95c4475f026e7eb7796a67750747f8c9a965ea6cc5d8d9f4c8058186ed1a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d95c4475f026e7eb7796a67750747f8c9a965ea6cc5d8d9f4c8058186ed1a31", kill_on_drop: false }`
[INFO] [stdout] 5d95c4475f026e7eb7796a67750747f8c9a965ea6cc5d8d9f4c8058186ed1a31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4548521301fc5f623c87397e4d975fcfeef34125ebf689a709b388ffabdf5aaf
[INFO] running `Command { std: "docker" "start" "-a" "4548521301fc5f623c87397e4d975fcfeef34125ebf689a709b388ffabdf5aaf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/marchive-cf9d9bb6df4aa569)
[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" "4548521301fc5f623c87397e4d975fcfeef34125ebf689a709b388ffabdf5aaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4548521301fc5f623c87397e4d975fcfeef34125ebf689a709b388ffabdf5aaf", kill_on_drop: false }`
[INFO] [stdout] 4548521301fc5f623c87397e4d975fcfeef34125ebf689a709b388ffabdf5aaf