[INFO] fetching crate smelter-worker 0.1.1...
[INFO] testing smelter-worker-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate smelter-worker 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate smelter-worker 0.1.1
[INFO] finished tweaking crates.io crate smelter-worker 0.1.1
[INFO] tweaked toml for crates.io crate smelter-worker 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate smelter-worker 0.1.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 127 packages to latest compatible versions
[INFO] [stderr]       Adding error-stack v0.4.1 (available: v0.7.0)
[INFO] [stderr]       Adding opentelemetry v0.20.0 (available: v0.31.0)
[INFO] [stderr]       Adding sysinfo v0.30.13 (available: v0.38.4)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] [stderr]       Adding tracing-opentelemetry v0.20.0 (available: v0.32.1)
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 838b0b80b1b5319e7825acfd91e8b616e51cb503daad02e45636cf4a33b64e5b
[INFO] running `Command { std: "docker" "start" "-a" "838b0b80b1b5319e7825acfd91e8b616e51cb503daad02e45636cf4a33b64e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "838b0b80b1b5319e7825acfd91e8b616e51cb503daad02e45636cf4a33b64e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "838b0b80b1b5319e7825acfd91e8b616e51cb503daad02e45636cf4a33b64e5b", kill_on_drop: false }`
[INFO] [stdout] 838b0b80b1b5319e7825acfd91e8b616e51cb503daad02e45636cf4a33b64e5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b6fa99eaa6b41421f1b55403532b4c0b3902208c4ad0e00a627a434e48ed9739
[INFO] running `Command { std: "docker" "start" "-a" "b6fa99eaa6b41421f1b55403532b4c0b3902208c4ad0e00a627a434e48ed9739", kill_on_drop: false }`
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling error-stack v0.4.1
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling ordered-float v3.9.2
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling tracing-log v0.1.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling uuid v1.23.1
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling sysinfo v0.30.13
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling opentelemetry_api v0.20.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling opentelemetry_sdk v0.20.0
[INFO] [stderr]    Compiling opentelemetry v0.20.0
[INFO] [stderr]    Compiling tracing-opentelemetry v0.20.0
[INFO] [stderr]    Compiling smelter-worker v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.00s
[INFO] running `Command { std: "docker" "inspect" "b6fa99eaa6b41421f1b55403532b4c0b3902208c4ad0e00a627a434e48ed9739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6fa99eaa6b41421f1b55403532b4c0b3902208c4ad0e00a627a434e48ed9739", kill_on_drop: false }`
[INFO] [stdout] b6fa99eaa6b41421f1b55403532b4c0b3902208c4ad0e00a627a434e48ed9739
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 263c0c40861143b096c0afc922f969fb3c36ca93ee72fe0b8e0d0fd5f8c17da8
[INFO] running `Command { std: "docker" "start" "-a" "263c0c40861143b096c0afc922f969fb3c36ca93ee72fe0b8e0d0fd5f8c17da8", kill_on_drop: false }`
[INFO] [stderr]    Compiling smelter-worker v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "263c0c40861143b096c0afc922f969fb3c36ca93ee72fe0b8e0d0fd5f8c17da8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "263c0c40861143b096c0afc922f969fb3c36ca93ee72fe0b8e0d0fd5f8c17da8", kill_on_drop: false }`
[INFO] [stdout] 263c0c40861143b096c0afc922f969fb3c36ca93ee72fe0b8e0d0fd5f8c17da8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0b5d3d266a0cda248c4fc348b25c4b5bc25daa724a85a9455e1462479a9c0d08
[INFO] running `Command { std: "docker" "start" "-a" "0b5d3d266a0cda248c4fc348b25c4b5bc25daa724a85a9455e1462479a9c0d08", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smelter_worker-a9d4b91146ef9e56)
[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] [stderr]    Doc-tests smelter_worker
[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" "0b5d3d266a0cda248c4fc348b25c4b5bc25daa724a85a9455e1462479a9c0d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b5d3d266a0cda248c4fc348b25c4b5bc25daa724a85a9455e1462479a9c0d08", kill_on_drop: false }`
[INFO] [stdout] 0b5d3d266a0cda248c4fc348b25c4b5bc25daa724a85a9455e1462479a9c0d08
