[INFO] cloning repository https://github.com/fajara-kurniawan/sterling_number
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fajara-kurniawan/sterling_number" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffajara-kurniawan%2Fsterling_number", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffajara-kurniawan%2Fsterling_number'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d8d7f8e1f6f0df5236461d0ab3dad1baf6523b67
[INFO] testing fajara-kurniawan/sterling_number against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffajara-kurniawan%2Fsterling_number" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fajara-kurniawan/sterling_number 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 git repo https://github.com/fajara-kurniawan/sterling_number
[INFO] finished tweaking git repo https://github.com/fajara-kurniawan/sterling_number
[INFO] tweaked toml for git repo https://github.com/fajara-kurniawan/sterling_number written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/fajara-kurniawan/sterling_number 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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 3c26186e024b6cc2700a70a1705a5e823e5c40e9819db57f702f827931739f5b
[INFO] running `Command { std: "docker" "start" "-a" "3c26186e024b6cc2700a70a1705a5e823e5c40e9819db57f702f827931739f5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c26186e024b6cc2700a70a1705a5e823e5c40e9819db57f702f827931739f5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c26186e024b6cc2700a70a1705a5e823e5c40e9819db57f702f827931739f5b", kill_on_drop: false }`
[INFO] [stdout] 3c26186e024b6cc2700a70a1705a5e823e5c40e9819db57f702f827931739f5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6b3f36ca9a71abd498a86be27e9e75305ef316fe8381dd5bef68399379999ef8
[INFO] running `Command { std: "docker" "start" "-a" "6b3f36ca9a71abd498a86be27e9e75305ef316fe8381dd5bef68399379999ef8", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling bigdecimal v0.1.2
[INFO] [stderr]    Compiling sterling_number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.17s
[INFO] running `Command { std: "docker" "inspect" "6b3f36ca9a71abd498a86be27e9e75305ef316fe8381dd5bef68399379999ef8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b3f36ca9a71abd498a86be27e9e75305ef316fe8381dd5bef68399379999ef8", kill_on_drop: false }`
[INFO] [stdout] 6b3f36ca9a71abd498a86be27e9e75305ef316fe8381dd5bef68399379999ef8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 38dc3447346cbd8a244468534b9a54a20e4f312eaa71f01ed443610e4a0aaaf1
[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" "38dc3447346cbd8a244468534b9a54a20e4f312eaa71f01ed443610e4a0aaaf1", kill_on_drop: false }`
[INFO] [stderr]    Compiling sterling_number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "38dc3447346cbd8a244468534b9a54a20e4f312eaa71f01ed443610e4a0aaaf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38dc3447346cbd8a244468534b9a54a20e4f312eaa71f01ed443610e4a0aaaf1", kill_on_drop: false }`
[INFO] [stdout] 38dc3447346cbd8a244468534b9a54a20e4f312eaa71f01ed443610e4a0aaaf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 9c2575b565911b4cf5ab8ed0532b0a125d84a5d6ab2f88f9b067051779ef71d7
[INFO] running `Command { std: "docker" "start" "-a" "9c2575b565911b4cf5ab8ed0532b0a125d84a5d6ab2f88f9b067051779ef71d7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sterling_number-1e86f8ada2d822fa)
[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" "9c2575b565911b4cf5ab8ed0532b0a125d84a5d6ab2f88f9b067051779ef71d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c2575b565911b4cf5ab8ed0532b0a125d84a5d6ab2f88f9b067051779ef71d7", kill_on_drop: false }`
[INFO] [stdout] 9c2575b565911b4cf5ab8ed0532b0a125d84a5d6ab2f88f9b067051779ef71d7