[INFO] fetching crate feather-macro 0.4.0...
[INFO] testing feather-macro-0.4.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate feather-macro 0.4.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate feather-macro 0.4.0
[INFO] finished tweaking crates.io crate feather-macro 0.4.0
[INFO] tweaked toml for crates.io crate feather-macro 0.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate feather-macro 0.4.0 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 feather-macro 0.4.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 12eef04fadf815a9e2946b6f1be360862f3311c5adab32296d9e6b7ee583df5f
[INFO] running `Command { std: "docker" "start" "-a" "12eef04fadf815a9e2946b6f1be360862f3311c5adab32296d9e6b7ee583df5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12eef04fadf815a9e2946b6f1be360862f3311c5adab32296d9e6b7ee583df5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12eef04fadf815a9e2946b6f1be360862f3311c5adab32296d9e6b7ee583df5f", kill_on_drop: false }`
[INFO] [stdout] 12eef04fadf815a9e2946b6f1be360862f3311c5adab32296d9e6b7ee583df5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 853db6d6916d2f63ba8edd6c136290c821845eb5c69ddb4178285f0e0e541182
[INFO] running `Command { std: "docker" "start" "-a" "853db6d6916d2f63ba8edd6c136290c821845eb5c69ddb4178285f0e0e541182", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling proc_macro_roids v0.8.0
[INFO] [stderr]    Compiling feather-macro v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.73s
[INFO] running `Command { std: "docker" "inspect" "853db6d6916d2f63ba8edd6c136290c821845eb5c69ddb4178285f0e0e541182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "853db6d6916d2f63ba8edd6c136290c821845eb5c69ddb4178285f0e0e541182", kill_on_drop: false }`
[INFO] [stdout] 853db6d6916d2f63ba8edd6c136290c821845eb5c69ddb4178285f0e0e541182
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 21fd9bf2de9d980e404f7ccc0ea94cda6b10b583e94f4665b544ebbd72b25281
[INFO] running `Command { std: "docker" "start" "-a" "21fd9bf2de9d980e404f7ccc0ea94cda6b10b583e94f4665b544ebbd72b25281", kill_on_drop: false }`
[INFO] [stderr]    Compiling feather-macro v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "21fd9bf2de9d980e404f7ccc0ea94cda6b10b583e94f4665b544ebbd72b25281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21fd9bf2de9d980e404f7ccc0ea94cda6b10b583e94f4665b544ebbd72b25281", kill_on_drop: false }`
[INFO] [stdout] 21fd9bf2de9d980e404f7ccc0ea94cda6b10b583e94f4665b544ebbd72b25281
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5b5526c1ed069db79a06ae81643a21735279bdde9dfa0a08d9142e96e4e73783
[INFO] running `Command { std: "docker" "start" "-a" "5b5526c1ed069db79a06ae81643a21735279bdde9dfa0a08d9142e96e4e73783", 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/feather_macro-38eaef692a73db52)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests feather_macro
[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" "5b5526c1ed069db79a06ae81643a21735279bdde9dfa0a08d9142e96e4e73783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b5526c1ed069db79a06ae81643a21735279bdde9dfa0a08d9142e96e4e73783", kill_on_drop: false }`
[INFO] [stdout] 5b5526c1ed069db79a06ae81643a21735279bdde9dfa0a08d9142e96e4e73783