[INFO] fetching crate slamburger 0.0.0...
[INFO] testing slamburger-0.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate slamburger 0.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate slamburger 0.0.0
[INFO] finished tweaking crates.io crate slamburger 0.0.0
[INFO] tweaked toml for crates.io crate slamburger 0.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate slamburger 0.0.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8cc39c7be5ff10cccd9feb3da41b83ac624f83a4a2cc61091ebb94594d5e6251
[INFO] running `Command { std: "docker" "start" "-a" "8cc39c7be5ff10cccd9feb3da41b83ac624f83a4a2cc61091ebb94594d5e6251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8cc39c7be5ff10cccd9feb3da41b83ac624f83a4a2cc61091ebb94594d5e6251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cc39c7be5ff10cccd9feb3da41b83ac624f83a4a2cc61091ebb94594d5e6251", kill_on_drop: false }`
[INFO] [stdout] 8cc39c7be5ff10cccd9feb3da41b83ac624f83a4a2cc61091ebb94594d5e6251
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f1b64d5b9ef9921e7e85d0b719728ad0d747537ec146c22bafa047de831c01c
[INFO] running `Command { std: "docker" "start" "-a" "1f1b64d5b9ef9921e7e85d0b719728ad0d747537ec146c22bafa047de831c01c", kill_on_drop: false }`
[INFO] [stderr]    Compiling slamburger v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "1f1b64d5b9ef9921e7e85d0b719728ad0d747537ec146c22bafa047de831c01c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f1b64d5b9ef9921e7e85d0b719728ad0d747537ec146c22bafa047de831c01c", kill_on_drop: false }`
[INFO] [stdout] 1f1b64d5b9ef9921e7e85d0b719728ad0d747537ec146c22bafa047de831c01c
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9283d9af887eb467920b4a2eac601efc4ba54413908493f576754d5aec9cc4be
[INFO] running `Command { std: "docker" "start" "-a" "9283d9af887eb467920b4a2eac601efc4ba54413908493f576754d5aec9cc4be", kill_on_drop: false }`
[INFO] [stderr]    Compiling slamburger v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "9283d9af887eb467920b4a2eac601efc4ba54413908493f576754d5aec9cc4be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9283d9af887eb467920b4a2eac601efc4ba54413908493f576754d5aec9cc4be", kill_on_drop: false }`
[INFO] [stdout] 9283d9af887eb467920b4a2eac601efc4ba54413908493f576754d5aec9cc4be
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c534a8fc0ec10b3c87e55f7d80d92c856319d44596db8170847f728356654af0
[INFO] running `Command { std: "docker" "start" "-a" "c534a8fc0ec10b3c87e55f7d80d92c856319d44596db8170847f728356654af0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/slamburger-2f30745d8bd3ccf0)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slamburger
[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] [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" "c534a8fc0ec10b3c87e55f7d80d92c856319d44596db8170847f728356654af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c534a8fc0ec10b3c87e55f7d80d92c856319d44596db8170847f728356654af0", kill_on_drop: false }`
[INFO] [stdout] c534a8fc0ec10b3c87e55f7d80d92c856319d44596db8170847f728356654af0