[INFO] cloning repository https://github.com/khoidiangelo/task_five
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/khoidiangelo/task_five" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhoidiangelo%2Ftask_five", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhoidiangelo%2Ftask_five'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 57438164ce49dd211443754dc2ae0ca76e499770
[INFO] testing khoidiangelo/task_five against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhoidiangelo%2Ftask_five" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/khoidiangelo/task_five
[INFO] finished tweaking git repo https://github.com/khoidiangelo/task_five
[INFO] tweaked toml for git repo https://github.com/khoidiangelo/task_five written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/khoidiangelo/task_five on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/khoidiangelo/task_five already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0aff68ca5a66a0d411636eb1298a47635e8408427414bbb0a51c16dc65b1cffc
[INFO] running `Command { std: "docker" "start" "-a" "0aff68ca5a66a0d411636eb1298a47635e8408427414bbb0a51c16dc65b1cffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0aff68ca5a66a0d411636eb1298a47635e8408427414bbb0a51c16dc65b1cffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aff68ca5a66a0d411636eb1298a47635e8408427414bbb0a51c16dc65b1cffc", kill_on_drop: false }`
[INFO] [stdout] 0aff68ca5a66a0d411636eb1298a47635e8408427414bbb0a51c16dc65b1cffc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8eb352dbc1f5fe095c006517446b81e67c75ca9cb8ef126f4eb5927b603c4ac2
[INFO] running `Command { std: "docker" "start" "-a" "8eb352dbc1f5fe095c006517446b81e67c75ca9cb8ef126f4eb5927b603c4ac2", kill_on_drop: false }`
[INFO] [stderr]    Compiling task_five v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "8eb352dbc1f5fe095c006517446b81e67c75ca9cb8ef126f4eb5927b603c4ac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eb352dbc1f5fe095c006517446b81e67c75ca9cb8ef126f4eb5927b603c4ac2", kill_on_drop: false }`
[INFO] [stdout] 8eb352dbc1f5fe095c006517446b81e67c75ca9cb8ef126f4eb5927b603c4ac2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fa2913a9dbe0142bc0574193cfb37f5e19c1f71f81d71c1d4d7fca091f6b491
[INFO] running `Command { std: "docker" "start" "-a" "9fa2913a9dbe0142bc0574193cfb37f5e19c1f71f81d71c1d4d7fca091f6b491", kill_on_drop: false }`
[INFO] [stderr]    Compiling task_five v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "9fa2913a9dbe0142bc0574193cfb37f5e19c1f71f81d71c1d4d7fca091f6b491", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fa2913a9dbe0142bc0574193cfb37f5e19c1f71f81d71c1d4d7fca091f6b491", kill_on_drop: false }`
[INFO] [stdout] 9fa2913a9dbe0142bc0574193cfb37f5e19c1f71f81d71c1d4d7fca091f6b491
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4ca4497fca830fa6aaa01764488b3867a61cb8bddca098a10d2d2b7d58512965
[INFO] running `Command { std: "docker" "start" "-a" "4ca4497fca830fa6aaa01764488b3867a61cb8bddca098a10d2d2b7d58512965", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/task_five-e5a8407eedb9ccd5)
[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" "4ca4497fca830fa6aaa01764488b3867a61cb8bddca098a10d2d2b7d58512965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ca4497fca830fa6aaa01764488b3867a61cb8bddca098a10d2d2b7d58512965", kill_on_drop: false }`
[INFO] [stdout] 4ca4497fca830fa6aaa01764488b3867a61cb8bddca098a10d2d2b7d58512965
