[INFO] fetching crate recur-func-parser 0.1.0...
[INFO] testing recur-func-parser-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate recur-func-parser 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate recur-func-parser 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate recur-func-parser 0.1.0
[INFO] tweaked toml for crates.io crate recur-func-parser 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate recur-func-parser 0.1.0 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 recur-func-parser 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 87e353e83c2bfcbf8d48d7db236eb478d8b700a7f54c5cccc158db1a4ba5a254
[INFO] running `Command { std: "docker" "start" "-a" "87e353e83c2bfcbf8d48d7db236eb478d8b700a7f54c5cccc158db1a4ba5a254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87e353e83c2bfcbf8d48d7db236eb478d8b700a7f54c5cccc158db1a4ba5a254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87e353e83c2bfcbf8d48d7db236eb478d8b700a7f54c5cccc158db1a4ba5a254", kill_on_drop: false }`
[INFO] [stdout] 87e353e83c2bfcbf8d48d7db236eb478d8b700a7f54c5cccc158db1a4ba5a254
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e5d0dd9714254808207dda31d8bb423cb26294c8c57661739ebef6d9bf18fa96
[INFO] running `Command { std: "docker" "start" "-a" "e5d0dd9714254808207dda31d8bb423cb26294c8c57661739ebef6d9bf18fa96", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v1.0.68
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling thiserror v2.0.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.68
[INFO] [stderr]    Compiling thiserror-impl v2.0.3
[INFO] [stderr]    Compiling pest v2.7.14
[INFO] [stderr]    Compiling pest_meta v2.7.14
[INFO] [stderr]    Compiling pest_generator v2.7.14
[INFO] [stderr]    Compiling pest_derive v2.7.14
[INFO] [stderr]    Compiling recur-func-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.64s
[INFO] running `Command { std: "docker" "inspect" "e5d0dd9714254808207dda31d8bb423cb26294c8c57661739ebef6d9bf18fa96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5d0dd9714254808207dda31d8bb423cb26294c8c57661739ebef6d9bf18fa96", kill_on_drop: false }`
[INFO] [stdout] e5d0dd9714254808207dda31d8bb423cb26294c8c57661739ebef6d9bf18fa96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ed3edcd1b8071551d20efd221b90e35fdf38bdfae2b398f30bd39c364aa1530c
[INFO] running `Command { std: "docker" "start" "-a" "ed3edcd1b8071551d20efd221b90e35fdf38bdfae2b398f30bd39c364aa1530c", kill_on_drop: false }`
[INFO] [stderr]    Compiling recur-func-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "ed3edcd1b8071551d20efd221b90e35fdf38bdfae2b398f30bd39c364aa1530c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed3edcd1b8071551d20efd221b90e35fdf38bdfae2b398f30bd39c364aa1530c", kill_on_drop: false }`
[INFO] [stdout] ed3edcd1b8071551d20efd221b90e35fdf38bdfae2b398f30bd39c364aa1530c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d83fc18fb04bcc345c1cb5849b84b9f69e5800fe295ef86fded7acc0d5076ef7
[INFO] running `Command { std: "docker" "start" "-a" "d83fc18fb04bcc345c1cb5849b84b9f69e5800fe295ef86fded7acc0d5076ef7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/recur_func_parser-a7f28a672d0a903a)
[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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/recur_func_parser-b5994ce64fbf49e6)
[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]      Running tests/grammar_tests.rs (/opt/rustwide/target/debug/deps/grammar_tests-b490071efa787ae0)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test grammar_tests::identifier_test ... ok
[INFO] [stdout] test grammar_tests::functions_test ... ok
[INFO] [stdout] test grammar_tests::composition_test ... ok
[INFO] [stdout] test grammar_tests::integer_test ... ok
[INFO] [stdout] test grammar_tests::minimization_test ... ok
[INFO] [stdout] test grammar_tests::projection_test ... ok
[INFO] [stdout] test grammar_tests::query_test ... ok
[INFO] [stdout] test grammar_tests::successor_test ... ok
[INFO] [stdout] test grammar_tests::whitespace_test ... ok
[INFO] [stdout] test grammar_tests::zero_test ... ok
[INFO] [stdout] test grammar_tests::primitive_test ... ok
[INFO] [stdout] test grammar_tests::recursive_function_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests recur_func_parser
[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" "d83fc18fb04bcc345c1cb5849b84b9f69e5800fe295ef86fded7acc0d5076ef7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d83fc18fb04bcc345c1cb5849b84b9f69e5800fe295ef86fded7acc0d5076ef7", kill_on_drop: false }`
[INFO] [stdout] d83fc18fb04bcc345c1cb5849b84b9f69e5800fe295ef86fded7acc0d5076ef7