[INFO] fetching crate scythe 0.1.1...
[INFO] testing scythe-0.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate scythe 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate scythe 0.1.1 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 scythe 0.1.1
[INFO] finished tweaking crates.io crate scythe 0.1.1
[INFO] tweaked toml for crates.io crate scythe 0.1.1 written to /workspace/builds/worker-0/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 15c1fe57b6cc2e8efca2bea787434d764271d8360cb10bf5d168c258d30c6fe1
[INFO] running `Command { std: "docker" "start" "-a" "15c1fe57b6cc2e8efca2bea787434d764271d8360cb10bf5d168c258d30c6fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15c1fe57b6cc2e8efca2bea787434d764271d8360cb10bf5d168c258d30c6fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15c1fe57b6cc2e8efca2bea787434d764271d8360cb10bf5d168c258d30c6fe1", kill_on_drop: false }`
[INFO] [stdout] 15c1fe57b6cc2e8efca2bea787434d764271d8360cb10bf5d168c258d30c6fe1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 7bf13d25982ac3df079ea0cc71463725b1cda3e045362aa79e63c58906385109
[INFO] running `Command { std: "docker" "start" "-a" "7bf13d25982ac3df079ea0cc71463725b1cda3e045362aa79e63c58906385109", kill_on_drop: false }`
[INFO] [stderr]    Compiling scythe_data v0.1.1
[INFO] [stderr]    Compiling scythe_paths v0.1.1
[INFO] [stderr]    Compiling scythe_platform v0.1.1
[INFO] [stderr]    Compiling scythe v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "7bf13d25982ac3df079ea0cc71463725b1cda3e045362aa79e63c58906385109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bf13d25982ac3df079ea0cc71463725b1cda3e045362aa79e63c58906385109", kill_on_drop: false }`
[INFO] [stdout] 7bf13d25982ac3df079ea0cc71463725b1cda3e045362aa79e63c58906385109
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 5ff4a2fc50d5f821afac94fd1aea7c61a91c1f7ee0a33d509ba3559df38f5318
[INFO] running `Command { std: "docker" "start" "-a" "5ff4a2fc50d5f821afac94fd1aea7c61a91c1f7ee0a33d509ba3559df38f5318", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling scythe v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "5ff4a2fc50d5f821afac94fd1aea7c61a91c1f7ee0a33d509ba3559df38f5318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ff4a2fc50d5f821afac94fd1aea7c61a91c1f7ee0a33d509ba3559df38f5318", kill_on_drop: false }`
[INFO] [stdout] 5ff4a2fc50d5f821afac94fd1aea7c61a91c1f7ee0a33d509ba3559df38f5318
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 15523f2b51569b57c5c294d4718e3f159f8cabf2c4c1770b382a2a65ceebe62e
[INFO] running `Command { std: "docker" "start" "-a" "15523f2b51569b57c5c294d4718e3f159f8cabf2c4c1770b382a2a65ceebe62e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scythe-6a891490d722181d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scythe
[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" "15523f2b51569b57c5c294d4718e3f159f8cabf2c4c1770b382a2a65ceebe62e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15523f2b51569b57c5c294d4718e3f159f8cabf2c4c1770b382a2a65ceebe62e", kill_on_drop: false }`
[INFO] [stdout] 15523f2b51569b57c5c294d4718e3f159f8cabf2c4c1770b382a2a65ceebe62e