[INFO] cloning repository https://github.com/kuto3/fibonacci_list_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kuto3/fibonacci_list_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkuto3%2Ffibonacci_list_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkuto3%2Ffibonacci_list_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 74304604559d1f7ff63f8052411db3c787b5ebb6
[INFO] testing kuto3/fibonacci_list_rust 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%2Fkuto3%2Ffibonacci_list_rust" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kuto3/fibonacci_list_rust
[INFO] finished tweaking git repo https://github.com/kuto3/fibonacci_list_rust
[INFO] tweaked toml for git repo https://github.com/kuto3/fibonacci_list_rust written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kuto3/fibonacci_list_rust 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/kuto3/fibonacci_list_rust 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ccb0f3260023b2c1c19cc8f2ba875319e92582006377e7a192cfa6f6a576e96e
[INFO] running `Command { std: "docker" "start" "-a" "ccb0f3260023b2c1c19cc8f2ba875319e92582006377e7a192cfa6f6a576e96e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccb0f3260023b2c1c19cc8f2ba875319e92582006377e7a192cfa6f6a576e96e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccb0f3260023b2c1c19cc8f2ba875319e92582006377e7a192cfa6f6a576e96e", kill_on_drop: false }`
[INFO] [stdout] ccb0f3260023b2c1c19cc8f2ba875319e92582006377e7a192cfa6f6a576e96e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] bf10aa6d56609e5cdcb38f7cfc3538cb5a659a624263ec984bb722eb1ca7b0a5
[INFO] running `Command { std: "docker" "start" "-a" "bf10aa6d56609e5cdcb38f7cfc3538cb5a659a624263ec984bb722eb1ca7b0a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibonacci_list v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "bf10aa6d56609e5cdcb38f7cfc3538cb5a659a624263ec984bb722eb1ca7b0a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf10aa6d56609e5cdcb38f7cfc3538cb5a659a624263ec984bb722eb1ca7b0a5", kill_on_drop: false }`
[INFO] [stdout] bf10aa6d56609e5cdcb38f7cfc3538cb5a659a624263ec984bb722eb1ca7b0a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] aa2719b4441b7976a0cfb1e622cefd884a60c2a85911a41def292dcaa87c34e6
[INFO] running `Command { std: "docker" "start" "-a" "aa2719b4441b7976a0cfb1e622cefd884a60c2a85911a41def292dcaa87c34e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibonacci_list v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "aa2719b4441b7976a0cfb1e622cefd884a60c2a85911a41def292dcaa87c34e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa2719b4441b7976a0cfb1e622cefd884a60c2a85911a41def292dcaa87c34e6", kill_on_drop: false }`
[INFO] [stdout] aa2719b4441b7976a0cfb1e622cefd884a60c2a85911a41def292dcaa87c34e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 33bcae7d87660d09504a4f3e4f3e4defe9bbc76b55d48a4d3bf22cb530d106f0
[INFO] running `Command { std: "docker" "start" "-a" "33bcae7d87660d09504a4f3e4f3e4defe9bbc76b55d48a4d3bf22cb530d106f0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fibonacci_list-363669ab1b1aed9b)
[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" "33bcae7d87660d09504a4f3e4f3e4defe9bbc76b55d48a4d3bf22cb530d106f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33bcae7d87660d09504a4f3e4f3e4defe9bbc76b55d48a4d3bf22cb530d106f0", kill_on_drop: false }`
[INFO] [stdout] 33bcae7d87660d09504a4f3e4f3e4defe9bbc76b55d48a4d3bf22cb530d106f0
