[INFO] fetching crate picklejar 0.0.0...
[INFO] testing picklejar-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate picklejar 0.0.0 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate picklejar 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 picklejar 0.0.0
[INFO] finished tweaking crates.io crate picklejar 0.0.0
[INFO] tweaked toml for crates.io crate picklejar 0.0.0 written to /workspace/builds/worker-44/source/Cargo.toml
[INFO] crate crates.io crate picklejar 0.0.0 already has a lockfile, it will not be regenerated
[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-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] e7238763737a04b8414acde1adb3ae0c04d58e44ead0d905ae1f46fd9f5af21a
[INFO] running `Command { std: "docker" "start" "-a" "e7238763737a04b8414acde1adb3ae0c04d58e44ead0d905ae1f46fd9f5af21a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7238763737a04b8414acde1adb3ae0c04d58e44ead0d905ae1f46fd9f5af21a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7238763737a04b8414acde1adb3ae0c04d58e44ead0d905ae1f46fd9f5af21a", kill_on_drop: false }`
[INFO] [stdout] e7238763737a04b8414acde1adb3ae0c04d58e44ead0d905ae1f46fd9f5af21a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] f9ce47761e282b16d317857f34dee397cfcb5d829c55f726e7c1cb9768463592
[INFO] running `Command { std: "docker" "start" "-a" "f9ce47761e282b16d317857f34dee397cfcb5d829c55f726e7c1cb9768463592", kill_on_drop: false }`
[INFO] [stderr]    Compiling picklejar v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "f9ce47761e282b16d317857f34dee397cfcb5d829c55f726e7c1cb9768463592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9ce47761e282b16d317857f34dee397cfcb5d829c55f726e7c1cb9768463592", kill_on_drop: false }`
[INFO] [stdout] f9ce47761e282b16d317857f34dee397cfcb5d829c55f726e7c1cb9768463592
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 0a6b77a1b0331474efcb20bf310eef257faf00c51c4198e27b9021bcd136b760
[INFO] running `Command { std: "docker" "start" "-a" "0a6b77a1b0331474efcb20bf310eef257faf00c51c4198e27b9021bcd136b760", kill_on_drop: false }`
[INFO] [stderr]    Compiling picklejar v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "0a6b77a1b0331474efcb20bf310eef257faf00c51c4198e27b9021bcd136b760", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a6b77a1b0331474efcb20bf310eef257faf00c51c4198e27b9021bcd136b760", kill_on_drop: false }`
[INFO] [stdout] 0a6b77a1b0331474efcb20bf310eef257faf00c51c4198e27b9021bcd136b760
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 0f15067b6250f31341ac027934698621bb1e4144d0a6a6df6c752ae32227d78a
[INFO] running `Command { std: "docker" "start" "-a" "0f15067b6250f31341ac027934698621bb1e4144d0a6a6df6c752ae32227d78a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/picklejar-3af7571f788a4ae6)
[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" "0f15067b6250f31341ac027934698621bb1e4144d0a6a6df6c752ae32227d78a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f15067b6250f31341ac027934698621bb1e4144d0a6a6df6c752ae32227d78a", kill_on_drop: false }`
[INFO] [stdout] 0f15067b6250f31341ac027934698621bb1e4144d0a6a6df6c752ae32227d78a