[INFO] fetching crate shoe 0.0.1...
[INFO] testing shoe-0.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate shoe 0.0.1 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate shoe 0.0.1 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 shoe 0.0.1
[INFO] finished tweaking crates.io crate shoe 0.0.1
[INFO] tweaked toml for crates.io crate shoe 0.0.1 written to /workspace/builds/worker-23/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] 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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] ff91f98fe10f717bae106de756f8933c735990480ac85362a104113094c2847d
[INFO] running `Command { std: "docker" "start" "-a" "ff91f98fe10f717bae106de756f8933c735990480ac85362a104113094c2847d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff91f98fe10f717bae106de756f8933c735990480ac85362a104113094c2847d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff91f98fe10f717bae106de756f8933c735990480ac85362a104113094c2847d", kill_on_drop: false }`
[INFO] [stdout] ff91f98fe10f717bae106de756f8933c735990480ac85362a104113094c2847d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 26e42544582334610cb0dc84a0f6d8e9945c3b7aaabcb05893ef4700c0017ba4
[INFO] running `Command { std: "docker" "start" "-a" "26e42544582334610cb0dc84a0f6d8e9945c3b7aaabcb05893ef4700c0017ba4", kill_on_drop: false }`
[INFO] [stderr]    Compiling shoe v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "26e42544582334610cb0dc84a0f6d8e9945c3b7aaabcb05893ef4700c0017ba4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26e42544582334610cb0dc84a0f6d8e9945c3b7aaabcb05893ef4700c0017ba4", kill_on_drop: false }`
[INFO] [stdout] 26e42544582334610cb0dc84a0f6d8e9945c3b7aaabcb05893ef4700c0017ba4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] e2c9a4919cfb07315f22a1d6171f449033dca4e9eda21c0e979155b2e9d56e79
[INFO] running `Command { std: "docker" "start" "-a" "e2c9a4919cfb07315f22a1d6171f449033dca4e9eda21c0e979155b2e9d56e79", kill_on_drop: false }`
[INFO] [stderr]    Compiling shoe v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "e2c9a4919cfb07315f22a1d6171f449033dca4e9eda21c0e979155b2e9d56e79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2c9a4919cfb07315f22a1d6171f449033dca4e9eda21c0e979155b2e9d56e79", kill_on_drop: false }`
[INFO] [stdout] e2c9a4919cfb07315f22a1d6171f449033dca4e9eda21c0e979155b2e9d56e79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 43b6e8dc02f0cf7b770d332c5f3d82a195ef08b5b8f736590e6607832fbaa66a
[INFO] running `Command { std: "docker" "start" "-a" "43b6e8dc02f0cf7b770d332c5f3d82a195ef08b5b8f736590e6607832fbaa66a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shoe-039a29c1925fe5b3)
[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] [stderr]    Doc-tests shoe
[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" "43b6e8dc02f0cf7b770d332c5f3d82a195ef08b5b8f736590e6607832fbaa66a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43b6e8dc02f0cf7b770d332c5f3d82a195ef08b5b8f736590e6607832fbaa66a", kill_on_drop: false }`
[INFO] [stdout] 43b6e8dc02f0cf7b770d332c5f3d82a195ef08b5b8f736590e6607832fbaa66a