[INFO] fetching crate ferrilator 0.2.0...
[INFO] testing ferrilator-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate ferrilator 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate ferrilator 0.2.0
[INFO] finished tweaking crates.io crate ferrilator 0.2.0
[INFO] tweaked toml for crates.io crate ferrilator 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ferrilator 0.2.0 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] crate crates.io crate ferrilator 0.2.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b42b6f7f59c1c848b781ae0ccecf48d8cf4d790474404927693f9b0d86ee32da
[INFO] running `Command { std: "docker" "start" "-a" "b42b6f7f59c1c848b781ae0ccecf48d8cf4d790474404927693f9b0d86ee32da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b42b6f7f59c1c848b781ae0ccecf48d8cf4d790474404927693f9b0d86ee32da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b42b6f7f59c1c848b781ae0ccecf48d8cf4d790474404927693f9b0d86ee32da", kill_on_drop: false }`
[INFO] [stdout] b42b6f7f59c1c848b781ae0ccecf48d8cf4d790474404927693f9b0d86ee32da
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 520ed56c19df2d93f406a63355a714dc5e7d580c36ec7b95eca8824d40ad6b47
[INFO] running `Command { std: "docker" "start" "-a" "520ed56c19df2d93f406a63355a714dc5e7d580c36ec7b95eca8824d40ad6b47", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling ferrilator_core v0.2.0
[INFO] [stderr]    Compiling ferrilator_macros v0.2.0
[INFO] [stderr]    Compiling ferrilator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.55s
[INFO] running `Command { std: "docker" "inspect" "520ed56c19df2d93f406a63355a714dc5e7d580c36ec7b95eca8824d40ad6b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "520ed56c19df2d93f406a63355a714dc5e7d580c36ec7b95eca8824d40ad6b47", kill_on_drop: false }`
[INFO] [stdout] 520ed56c19df2d93f406a63355a714dc5e7d580c36ec7b95eca8824d40ad6b47
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5672b5e84eb278580a0de432b51152d45e34d9ea1636732f3e7bd36a0e69e6e7
[INFO] running `Command { std: "docker" "start" "-a" "5672b5e84eb278580a0de432b51152d45e34d9ea1636732f3e7bd36a0e69e6e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling ferrilator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "5672b5e84eb278580a0de432b51152d45e34d9ea1636732f3e7bd36a0e69e6e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5672b5e84eb278580a0de432b51152d45e34d9ea1636732f3e7bd36a0e69e6e7", kill_on_drop: false }`
[INFO] [stdout] 5672b5e84eb278580a0de432b51152d45e34d9ea1636732f3e7bd36a0e69e6e7
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 51970f888b3e0af1913e14de0b1e9eac638eaa4ce6d08b118219a53f6a91573d
[INFO] running `Command { std: "docker" "start" "-a" "51970f888b3e0af1913e14de0b1e9eac638eaa4ce6d08b118219a53f6a91573d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ferrilator-ffe452716235c78d)
[INFO] [stderr]    Doc-tests ferrilator
[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] [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" "51970f888b3e0af1913e14de0b1e9eac638eaa4ce6d08b118219a53f6a91573d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51970f888b3e0af1913e14de0b1e9eac638eaa4ce6d08b118219a53f6a91573d", kill_on_drop: false }`
[INFO] [stdout] 51970f888b3e0af1913e14de0b1e9eac638eaa4ce6d08b118219a53f6a91573d