[INFO] fetching crate autonomous 0.0.0...
[INFO] testing autonomous-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate autonomous 0.0.0 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate autonomous 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 autonomous 0.0.0
[INFO] finished tweaking crates.io crate autonomous 0.0.0
[INFO] tweaked toml for crates.io crate autonomous 0.0.0 written to /workspace/builds/worker-63/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] 78071ea18ea09ba126f0ea5179ca0965f156050b678cac15ed1617b7a6b5848a
[INFO] running `Command { std: "docker" "start" "-a" "78071ea18ea09ba126f0ea5179ca0965f156050b678cac15ed1617b7a6b5848a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78071ea18ea09ba126f0ea5179ca0965f156050b678cac15ed1617b7a6b5848a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78071ea18ea09ba126f0ea5179ca0965f156050b678cac15ed1617b7a6b5848a", kill_on_drop: false }`
[INFO] [stdout] 78071ea18ea09ba126f0ea5179ca0965f156050b678cac15ed1617b7a6b5848a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] fe75d693c3374b03231896b12d76672d007bd486c0cd55e8deee5bd550dc6d40
[INFO] running `Command { std: "docker" "start" "-a" "fe75d693c3374b03231896b12d76672d007bd486c0cd55e8deee5bd550dc6d40", kill_on_drop: false }`
[INFO] [stderr]    Compiling autonomous v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "fe75d693c3374b03231896b12d76672d007bd486c0cd55e8deee5bd550dc6d40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe75d693c3374b03231896b12d76672d007bd486c0cd55e8deee5bd550dc6d40", kill_on_drop: false }`
[INFO] [stdout] fe75d693c3374b03231896b12d76672d007bd486c0cd55e8deee5bd550dc6d40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] ab2da9c8ba3f40fc684df6f31916ea4ae4675a6020895aa46f14d5fedb295087
[INFO] running `Command { std: "docker" "start" "-a" "ab2da9c8ba3f40fc684df6f31916ea4ae4675a6020895aa46f14d5fedb295087", kill_on_drop: false }`
[INFO] [stderr]    Compiling autonomous v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "ab2da9c8ba3f40fc684df6f31916ea4ae4675a6020895aa46f14d5fedb295087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab2da9c8ba3f40fc684df6f31916ea4ae4675a6020895aa46f14d5fedb295087", kill_on_drop: false }`
[INFO] [stdout] ab2da9c8ba3f40fc684df6f31916ea4ae4675a6020895aa46f14d5fedb295087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] c705a3964f5684adb06e6515e71f301c189c6d565e39d61962e31d90baef677a
[INFO] running `Command { std: "docker" "start" "-a" "c705a3964f5684adb06e6515e71f301c189c6d565e39d61962e31d90baef677a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/autonomous-5b776a240e186bda)
[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 autonomous
[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" "c705a3964f5684adb06e6515e71f301c189c6d565e39d61962e31d90baef677a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c705a3964f5684adb06e6515e71f301c189c6d565e39d61962e31d90baef677a", kill_on_drop: false }`
[INFO] [stdout] c705a3964f5684adb06e6515e71f301c189c6d565e39d61962e31d90baef677a