[INFO] fetching crate malware 0.1.0...
[INFO] testing malware-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate malware 0.1.0 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate malware 0.1.0 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 malware 0.1.0
[INFO] finished tweaking crates.io crate malware 0.1.0
[INFO] tweaked toml for crates.io crate malware 0.1.0 written to /workspace/builds/worker-71/source/Cargo.toml
[INFO] crate crates.io crate malware 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 82e08588e148144d96024e2021446dcc35fefe0eaf3b289258c6e088f418ea71
[INFO] running `Command { std: "docker" "start" "-a" "82e08588e148144d96024e2021446dcc35fefe0eaf3b289258c6e088f418ea71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82e08588e148144d96024e2021446dcc35fefe0eaf3b289258c6e088f418ea71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82e08588e148144d96024e2021446dcc35fefe0eaf3b289258c6e088f418ea71", kill_on_drop: false }`
[INFO] [stdout] 82e08588e148144d96024e2021446dcc35fefe0eaf3b289258c6e088f418ea71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 716b911895e5123314850df53ad52d4f9cca7da4f432ceb0d11afe8b69174a30
[INFO] running `Command { std: "docker" "start" "-a" "716b911895e5123314850df53ad52d4f9cca7da4f432ceb0d11afe8b69174a30", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling malware v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "716b911895e5123314850df53ad52d4f9cca7da4f432ceb0d11afe8b69174a30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "716b911895e5123314850df53ad52d4f9cca7da4f432ceb0d11afe8b69174a30", kill_on_drop: false }`
[INFO] [stdout] 716b911895e5123314850df53ad52d4f9cca7da4f432ceb0d11afe8b69174a30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 656f77d0307430c80420bdfdd3a2933efb138825ddc0618673f69d8ea6fcb8f9
[INFO] running `Command { std: "docker" "start" "-a" "656f77d0307430c80420bdfdd3a2933efb138825ddc0618673f69d8ea6fcb8f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling malware v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "656f77d0307430c80420bdfdd3a2933efb138825ddc0618673f69d8ea6fcb8f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "656f77d0307430c80420bdfdd3a2933efb138825ddc0618673f69d8ea6fcb8f9", kill_on_drop: false }`
[INFO] [stdout] 656f77d0307430c80420bdfdd3a2933efb138825ddc0618673f69d8ea6fcb8f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] c4c6f7a05aec05e9730dfd474faa929837b1fda6a10652032fd0069ebf70b1b7
[INFO] running `Command { std: "docker" "start" "-a" "c4c6f7a05aec05e9730dfd474faa929837b1fda6a10652032fd0069ebf70b1b7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/malware-67d6a9e03008e23b)
[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" "c4c6f7a05aec05e9730dfd474faa929837b1fda6a10652032fd0069ebf70b1b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4c6f7a05aec05e9730dfd474faa929837b1fda6a10652032fd0069ebf70b1b7", kill_on_drop: false }`
[INFO] [stdout] c4c6f7a05aec05e9730dfd474faa929837b1fda6a10652032fd0069ebf70b1b7