[INFO] fetching crate ranger 0.0.0...
[INFO] testing ranger-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate ranger 0.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ranger 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 ranger 0.0.0
[INFO] finished tweaking crates.io crate ranger 0.0.0
[INFO] tweaked toml for crates.io crate ranger 0.0.0 written to /workspace/builds/worker-3/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 79b07abc519d9e1752ab1ea014b4b2f19fb528f07bd133f1458edd5ce679d82d
[INFO] running `Command { std: "docker" "start" "-a" "79b07abc519d9e1752ab1ea014b4b2f19fb528f07bd133f1458edd5ce679d82d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79b07abc519d9e1752ab1ea014b4b2f19fb528f07bd133f1458edd5ce679d82d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79b07abc519d9e1752ab1ea014b4b2f19fb528f07bd133f1458edd5ce679d82d", kill_on_drop: false }`
[INFO] [stdout] 79b07abc519d9e1752ab1ea014b4b2f19fb528f07bd133f1458edd5ce679d82d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 0a9addcaea6a960d7594bfa24e67ef11d039f811919db06d0f2deaccd276e112
[INFO] running `Command { std: "docker" "start" "-a" "0a9addcaea6a960d7594bfa24e67ef11d039f811919db06d0f2deaccd276e112", kill_on_drop: false }`
[INFO] [stderr]    Compiling ranger v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "0a9addcaea6a960d7594bfa24e67ef11d039f811919db06d0f2deaccd276e112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a9addcaea6a960d7594bfa24e67ef11d039f811919db06d0f2deaccd276e112", kill_on_drop: false }`
[INFO] [stdout] 0a9addcaea6a960d7594bfa24e67ef11d039f811919db06d0f2deaccd276e112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 588487713f90719f8f3eacf3d208c1f1b8945400e9e37258b364995595f55e5d
[INFO] running `Command { std: "docker" "start" "-a" "588487713f90719f8f3eacf3d208c1f1b8945400e9e37258b364995595f55e5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ranger v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "588487713f90719f8f3eacf3d208c1f1b8945400e9e37258b364995595f55e5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "588487713f90719f8f3eacf3d208c1f1b8945400e9e37258b364995595f55e5d", kill_on_drop: false }`
[INFO] [stdout] 588487713f90719f8f3eacf3d208c1f1b8945400e9e37258b364995595f55e5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 519aaaf26b79f354d60c785224c862617c2241566aba8d2da62aea77e3a136a5
[INFO] running `Command { std: "docker" "start" "-a" "519aaaf26b79f354d60c785224c862617c2241566aba8d2da62aea77e3a136a5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ranger-68666aa33a7b558f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ranger
[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] [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" "519aaaf26b79f354d60c785224c862617c2241566aba8d2da62aea77e3a136a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "519aaaf26b79f354d60c785224c862617c2241566aba8d2da62aea77e3a136a5", kill_on_drop: false }`
[INFO] [stdout] 519aaaf26b79f354d60c785224c862617c2241566aba8d2da62aea77e3a136a5