[INFO] fetching crate octo 0.0.0...
[INFO] testing octo-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate octo 0.0.0 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate octo 0.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate octo 0.0.0
[INFO] finished tweaking crates.io crate octo 0.0.0
[INFO] tweaked toml for crates.io crate octo 0.0.0 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 927cc984511b8698d97ecef92b31f8376560f0780a1156c54fd9c060da28cefc
[INFO] running `Command { std: "docker" "start" "-a" "927cc984511b8698d97ecef92b31f8376560f0780a1156c54fd9c060da28cefc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "927cc984511b8698d97ecef92b31f8376560f0780a1156c54fd9c060da28cefc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "927cc984511b8698d97ecef92b31f8376560f0780a1156c54fd9c060da28cefc", kill_on_drop: false }`
[INFO] [stdout] 927cc984511b8698d97ecef92b31f8376560f0780a1156c54fd9c060da28cefc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f13d7957ab99e5c45ae15a8b8b1dc6d005928ada62a688ffb99e8aa2dc393f39
[INFO] running `Command { std: "docker" "start" "-a" "f13d7957ab99e5c45ae15a8b8b1dc6d005928ada62a688ffb99e8aa2dc393f39", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling octo v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.04s
[INFO] running `Command { std: "docker" "inspect" "f13d7957ab99e5c45ae15a8b8b1dc6d005928ada62a688ffb99e8aa2dc393f39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f13d7957ab99e5c45ae15a8b8b1dc6d005928ada62a688ffb99e8aa2dc393f39", kill_on_drop: false }`
[INFO] [stdout] f13d7957ab99e5c45ae15a8b8b1dc6d005928ada62a688ffb99e8aa2dc393f39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce94a9fa95d15e003c1803bc9d9582b63a9f3e188e549cc3223ed8de3b9fee69
[INFO] running `Command { std: "docker" "start" "-a" "ce94a9fa95d15e003c1803bc9d9582b63a9f3e188e549cc3223ed8de3b9fee69", kill_on_drop: false }`
[INFO] [stderr]    Compiling octo v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "ce94a9fa95d15e003c1803bc9d9582b63a9f3e188e549cc3223ed8de3b9fee69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce94a9fa95d15e003c1803bc9d9582b63a9f3e188e549cc3223ed8de3b9fee69", kill_on_drop: false }`
[INFO] [stdout] ce94a9fa95d15e003c1803bc9d9582b63a9f3e188e549cc3223ed8de3b9fee69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e53c69e22cd26d1551dc6d150ba85e20849ba360109bc8d87348cfa6c9710ab3
[INFO] running `Command { std: "docker" "start" "-a" "e53c69e22cd26d1551dc6d150ba85e20849ba360109bc8d87348cfa6c9710ab3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.51s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/octo-c9c2106454b944b9)
[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 octo
[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" "e53c69e22cd26d1551dc6d150ba85e20849ba360109bc8d87348cfa6c9710ab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e53c69e22cd26d1551dc6d150ba85e20849ba360109bc8d87348cfa6c9710ab3", kill_on_drop: false }`
[INFO] [stdout] e53c69e22cd26d1551dc6d150ba85e20849ba360109bc8d87348cfa6c9710ab3