[INFO] fetching crate rukako 0.1.0...
[INFO] testing rukako-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate rukako 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate rukako 0.1.0 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 rukako 0.1.0
[INFO] finished tweaking crates.io crate rukako 0.1.0
[INFO] tweaked toml for crates.io crate rukako 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate rukako 0.1.0 already has a lockfile, it will not be regenerated
[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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 784390dcfade1afb19883a5aaa6b12d7cb0490e442bbfb4543f720856bdf97c1
[INFO] running `Command { std: "docker" "start" "-a" "784390dcfade1afb19883a5aaa6b12d7cb0490e442bbfb4543f720856bdf97c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "784390dcfade1afb19883a5aaa6b12d7cb0490e442bbfb4543f720856bdf97c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "784390dcfade1afb19883a5aaa6b12d7cb0490e442bbfb4543f720856bdf97c1", kill_on_drop: false }`
[INFO] [stdout] 784390dcfade1afb19883a5aaa6b12d7cb0490e442bbfb4543f720856bdf97c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 425f9860713344370ea19e7ece6626a0bfb5099abd1aa298ef0bc9984fbbf23c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "425f9860713344370ea19e7ece6626a0bfb5099abd1aa298ef0bc9984fbbf23c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rukako v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "425f9860713344370ea19e7ece6626a0bfb5099abd1aa298ef0bc9984fbbf23c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "425f9860713344370ea19e7ece6626a0bfb5099abd1aa298ef0bc9984fbbf23c", kill_on_drop: false }`
[INFO] [stdout] 425f9860713344370ea19e7ece6626a0bfb5099abd1aa298ef0bc9984fbbf23c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] e4d607182a11b9b93fb14402ec628a73d6a6a65106559d951b88f8fddc87f174
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e4d607182a11b9b93fb14402ec628a73d6a6a65106559d951b88f8fddc87f174", kill_on_drop: false }`
[INFO] [stderr]    Compiling rukako v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "e4d607182a11b9b93fb14402ec628a73d6a6a65106559d951b88f8fddc87f174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4d607182a11b9b93fb14402ec628a73d6a6a65106559d951b88f8fddc87f174", kill_on_drop: false }`
[INFO] [stdout] e4d607182a11b9b93fb14402ec628a73d6a6a65106559d951b88f8fddc87f174
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3bf652bce02097e280ca18abe5c3ce5201b096a504dde6d97d2d99b57b3e10ce
[INFO] running `Command { std: "docker" "start" "-a" "3bf652bce02097e280ca18abe5c3ce5201b096a504dde6d97d2d99b57b3e10ce", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rukako-0e95e4ced9c6ba8f)
[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" "3bf652bce02097e280ca18abe5c3ce5201b096a504dde6d97d2d99b57b3e10ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bf652bce02097e280ca18abe5c3ce5201b096a504dde6d97d2d99b57b3e10ce", kill_on_drop: false }`
[INFO] [stdout] 3bf652bce02097e280ca18abe5c3ce5201b096a504dde6d97d2d99b57b3e10ce