[INFO] fetching crate kittyc 0.0.0...
[INFO] testing kittyc-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate kittyc 0.0.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate kittyc 0.0.0 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 kittyc 0.0.0
[INFO] finished tweaking crates.io crate kittyc 0.0.0
[INFO] tweaked toml for crates.io crate kittyc 0.0.0 written to /workspace/builds/worker-10/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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 4ebd4425b34b0d76bb772367777878ae508a27290e16fd1dd203a96d0a383478
[INFO] running `Command { std: "docker" "start" "-a" "4ebd4425b34b0d76bb772367777878ae508a27290e16fd1dd203a96d0a383478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ebd4425b34b0d76bb772367777878ae508a27290e16fd1dd203a96d0a383478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ebd4425b34b0d76bb772367777878ae508a27290e16fd1dd203a96d0a383478", kill_on_drop: false }`
[INFO] [stdout] 4ebd4425b34b0d76bb772367777878ae508a27290e16fd1dd203a96d0a383478
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] c76f524480f878152b300673a2fb127a0e2a2c5d2e45a06d9a97caad66f39022
[INFO] running `Command { std: "docker" "start" "-a" "c76f524480f878152b300673a2fb127a0e2a2c5d2e45a06d9a97caad66f39022", kill_on_drop: false }`
[INFO] [stderr]    Compiling kittyc v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "c76f524480f878152b300673a2fb127a0e2a2c5d2e45a06d9a97caad66f39022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c76f524480f878152b300673a2fb127a0e2a2c5d2e45a06d9a97caad66f39022", kill_on_drop: false }`
[INFO] [stdout] c76f524480f878152b300673a2fb127a0e2a2c5d2e45a06d9a97caad66f39022
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 99e7eec525098e7fb398f637eecd07f6aed4f936718c7754a2f3361a1a807702
[INFO] running `Command { std: "docker" "start" "-a" "99e7eec525098e7fb398f637eecd07f6aed4f936718c7754a2f3361a1a807702", kill_on_drop: false }`
[INFO] [stderr]    Compiling kittyc v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "99e7eec525098e7fb398f637eecd07f6aed4f936718c7754a2f3361a1a807702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99e7eec525098e7fb398f637eecd07f6aed4f936718c7754a2f3361a1a807702", kill_on_drop: false }`
[INFO] [stdout] 99e7eec525098e7fb398f637eecd07f6aed4f936718c7754a2f3361a1a807702
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 7416d210198383228d6c969ff87dcd4ebda6605c0e8f6d4f70ab97a6b2c031c0
[INFO] running `Command { std: "docker" "start" "-a" "7416d210198383228d6c969ff87dcd4ebda6605c0e8f6d4f70ab97a6b2c031c0", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kittyc-963f1022a36233fc)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kittyc
[INFO] [stdout] test result: ok. 0 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" "7416d210198383228d6c969ff87dcd4ebda6605c0e8f6d4f70ab97a6b2c031c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7416d210198383228d6c969ff87dcd4ebda6605c0e8f6d4f70ab97a6b2c031c0", kill_on_drop: false }`
[INFO] [stdout] 7416d210198383228d6c969ff87dcd4ebda6605c0e8f6d4f70ab97a6b2c031c0