[INFO] fetching crate spitfire-core 0.36.8...
[INFO] testing spitfire-core-0.36.8 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate spitfire-core 0.36.8 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate spitfire-core 0.36.8
[INFO] finished tweaking crates.io crate spitfire-core 0.36.8
[INFO] tweaked toml for crates.io crate spitfire-core 0.36.8 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spitfire-core 0.36.8 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spitfire-core 0.36.8 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2e225caf62abb8b1596d0c3b69f5a71553557ff02f6db84181d5f18edcd5d09
[INFO] running `Command { std: "docker" "start" "-a" "f2e225caf62abb8b1596d0c3b69f5a71553557ff02f6db84181d5f18edcd5d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2e225caf62abb8b1596d0c3b69f5a71553557ff02f6db84181d5f18edcd5d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2e225caf62abb8b1596d0c3b69f5a71553557ff02f6db84181d5f18edcd5d09", kill_on_drop: false }`
[INFO] [stdout] f2e225caf62abb8b1596d0c3b69f5a71553557ff02f6db84181d5f18edcd5d09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f6bf79e434a64b7c69b8be2a8e7183c6ab32e1c17e515394340af7fe05bf6e9
[INFO] running `Command { std: "docker" "start" "-a" "2f6bf79e434a64b7c69b8be2a8e7183c6ab32e1c17e515394340af7fe05bf6e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling bytemuck_derive v1.10.1
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling spitfire-core v0.36.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.94s
[INFO] running `Command { std: "docker" "inspect" "2f6bf79e434a64b7c69b8be2a8e7183c6ab32e1c17e515394340af7fe05bf6e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f6bf79e434a64b7c69b8be2a8e7183c6ab32e1c17e515394340af7fe05bf6e9", kill_on_drop: false }`
[INFO] [stdout] 2f6bf79e434a64b7c69b8be2a8e7183c6ab32e1c17e515394340af7fe05bf6e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7914a56f658c1f8815280ad52e54ff8edec935d6f08b6478a91ee282024ba5e
[INFO] running `Command { std: "docker" "start" "-a" "d7914a56f658c1f8815280ad52e54ff8edec935d6f08b6478a91ee282024ba5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling spitfire-core v0.36.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "d7914a56f658c1f8815280ad52e54ff8edec935d6f08b6478a91ee282024ba5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7914a56f658c1f8815280ad52e54ff8edec935d6f08b6478a91ee282024ba5e", kill_on_drop: false }`
[INFO] [stdout] d7914a56f658c1f8815280ad52e54ff8edec935d6f08b6478a91ee282024ba5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d04041277cd4f1056ec59cd61161dcfea6acc9746616475cb0577091992ab962
[INFO] running `Command { std: "docker" "start" "-a" "d04041277cd4f1056ec59cd61161dcfea6acc9746616475cb0577091992ab962", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spitfire_core-a8fdbab05f7edd71)
[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 spitfire_core
[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" "d04041277cd4f1056ec59cd61161dcfea6acc9746616475cb0577091992ab962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d04041277cd4f1056ec59cd61161dcfea6acc9746616475cb0577091992ab962", kill_on_drop: false }`
[INFO] [stdout] d04041277cd4f1056ec59cd61161dcfea6acc9746616475cb0577091992ab962