[INFO] fetching crate rus_52_projects 0.1.1...
[INFO] testing rus_52_projects-0.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate rus_52_projects 0.1.1 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate rus_52_projects 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 rus_52_projects 0.1.1
[INFO] finished tweaking crates.io crate rus_52_projects 0.1.1
[INFO] tweaked toml for crates.io crate rus_52_projects 0.1.1 written to /workspace/builds/worker-22/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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 5f43ce6e311d1a6739f97b04926030a3127d601f9488e1bd913deb110d67c4bd
[INFO] running `Command { std: "docker" "start" "-a" "5f43ce6e311d1a6739f97b04926030a3127d601f9488e1bd913deb110d67c4bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f43ce6e311d1a6739f97b04926030a3127d601f9488e1bd913deb110d67c4bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f43ce6e311d1a6739f97b04926030a3127d601f9488e1bd913deb110d67c4bd", kill_on_drop: false }`
[INFO] [stdout] 5f43ce6e311d1a6739f97b04926030a3127d601f9488e1bd913deb110d67c4bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] bc377590381fea74619589387a36e573bc67f0b148dfe274400ec9830d133e73
[INFO] running `Command { std: "docker" "start" "-a" "bc377590381fea74619589387a36e573bc67f0b148dfe274400ec9830d133e73", kill_on_drop: false }`
[INFO] [stderr]    Compiling rus_52_projects v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "bc377590381fea74619589387a36e573bc67f0b148dfe274400ec9830d133e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc377590381fea74619589387a36e573bc67f0b148dfe274400ec9830d133e73", kill_on_drop: false }`
[INFO] [stdout] bc377590381fea74619589387a36e573bc67f0b148dfe274400ec9830d133e73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 1b8a6626d47d08ad003c5692e36de126c750b364c18a9b607d984beceb30632d
[INFO] running `Command { std: "docker" "start" "-a" "1b8a6626d47d08ad003c5692e36de126c750b364c18a9b607d984beceb30632d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rus_52_projects v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "1b8a6626d47d08ad003c5692e36de126c750b364c18a9b607d984beceb30632d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b8a6626d47d08ad003c5692e36de126c750b364c18a9b607d984beceb30632d", kill_on_drop: false }`
[INFO] [stdout] 1b8a6626d47d08ad003c5692e36de126c750b364c18a9b607d984beceb30632d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 13f328e143d137a351b5e271bbba9f7705a59a063031c7ddeaa1745ca3419e4e
[INFO] running `Command { std: "docker" "start" "-a" "13f328e143d137a351b5e271bbba9f7705a59a063031c7ddeaa1745ca3419e4e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rus_52_projects-50c540b8c8c499ca)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests rus_52_projects
[INFO] [stdout] test tests::test_factorial ... 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] [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" "13f328e143d137a351b5e271bbba9f7705a59a063031c7ddeaa1745ca3419e4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13f328e143d137a351b5e271bbba9f7705a59a063031c7ddeaa1745ca3419e4e", kill_on_drop: false }`
[INFO] [stdout] 13f328e143d137a351b5e271bbba9f7705a59a063031c7ddeaa1745ca3419e4e