[INFO] fetching crate cyclo 0.0.0...
[INFO] testing cyclo-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate cyclo 0.0.0 into /workspace/builds/worker-104/source
[INFO] validating manifest of crates.io crate cyclo 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 cyclo 0.0.0
[INFO] finished tweaking crates.io crate cyclo 0.0.0
[INFO] tweaked toml for crates.io crate cyclo 0.0.0 written to /workspace/builds/worker-104/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-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] 92fa7e047d8818da1806a83473768c7d83d4cf610650b4a02c5f8cf2463de309
[INFO] running `Command { std: "docker" "start" "-a" "92fa7e047d8818da1806a83473768c7d83d4cf610650b4a02c5f8cf2463de309", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92fa7e047d8818da1806a83473768c7d83d4cf610650b4a02c5f8cf2463de309", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92fa7e047d8818da1806a83473768c7d83d4cf610650b4a02c5f8cf2463de309", kill_on_drop: false }`
[INFO] [stdout] 92fa7e047d8818da1806a83473768c7d83d4cf610650b4a02c5f8cf2463de309
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] 2427c41be98fb7a19ff1268f617d25f8ccca87821a58e2fe71b6071b97a73615
[INFO] running `Command { std: "docker" "start" "-a" "2427c41be98fb7a19ff1268f617d25f8ccca87821a58e2fe71b6071b97a73615", kill_on_drop: false }`
[INFO] [stderr]    Compiling cyclo v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "2427c41be98fb7a19ff1268f617d25f8ccca87821a58e2fe71b6071b97a73615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2427c41be98fb7a19ff1268f617d25f8ccca87821a58e2fe71b6071b97a73615", kill_on_drop: false }`
[INFO] [stdout] 2427c41be98fb7a19ff1268f617d25f8ccca87821a58e2fe71b6071b97a73615
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] e4837f18a658e05d3c8b2ae38cb0b40cee971e1b0ee06d557dff1962a0e7491a
[INFO] running `Command { std: "docker" "start" "-a" "e4837f18a658e05d3c8b2ae38cb0b40cee971e1b0ee06d557dff1962a0e7491a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cyclo v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "e4837f18a658e05d3c8b2ae38cb0b40cee971e1b0ee06d557dff1962a0e7491a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4837f18a658e05d3c8b2ae38cb0b40cee971e1b0ee06d557dff1962a0e7491a", kill_on_drop: false }`
[INFO] [stdout] e4837f18a658e05d3c8b2ae38cb0b40cee971e1b0ee06d557dff1962a0e7491a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] 11087237ff7d5e696ed89b1770d909b1eddcd4dd24573d8d378374dbc951b360
[INFO] running `Command { std: "docker" "start" "-a" "11087237ff7d5e696ed89b1770d909b1eddcd4dd24573d8d378374dbc951b360", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cyclo-31c3a72e0dd2b908)
[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 cyclo
[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" "11087237ff7d5e696ed89b1770d909b1eddcd4dd24573d8d378374dbc951b360", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11087237ff7d5e696ed89b1770d909b1eddcd4dd24573d8d378374dbc951b360", kill_on_drop: false }`
[INFO] [stdout] 11087237ff7d5e696ed89b1770d909b1eddcd4dd24573d8d378374dbc951b360