[INFO] fetching crate tree-sitter-sus 0.3.10...
[INFO] testing tree-sitter-sus-0.3.10 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate tree-sitter-sus 0.3.10 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate tree-sitter-sus 0.3.10
[INFO] finished tweaking crates.io crate tree-sitter-sus 0.3.10
[INFO] tweaked toml for crates.io crate tree-sitter-sus 0.3.10 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tree-sitter-sus 0.3.10 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tree-sitter-sus 0.3.10 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93e5169e98c3cfdf67c3e6cb3eeac68bb691707c0628e8e147e07cc87c968c37
[INFO] running `Command { std: "docker" "start" "-a" "93e5169e98c3cfdf67c3e6cb3eeac68bb691707c0628e8e147e07cc87c968c37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93e5169e98c3cfdf67c3e6cb3eeac68bb691707c0628e8e147e07cc87c968c37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93e5169e98c3cfdf67c3e6cb3eeac68bb691707c0628e8e147e07cc87c968c37", kill_on_drop: false }`
[INFO] [stdout] 93e5169e98c3cfdf67c3e6cb3eeac68bb691707c0628e8e147e07cc87c968c37
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b98ace904cf89ae89d888a83e94b31f2f5700887bf07bfe7efe172ee985ee6f3
[INFO] running `Command { std: "docker" "start" "-a" "b98ace904cf89ae89d888a83e94b31f2f5700887bf07bfe7efe172ee985ee6f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling tree-sitter-sus v0.3.10 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling tree-sitter v0.26.6
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `Command { std: "docker" "inspect" "b98ace904cf89ae89d888a83e94b31f2f5700887bf07bfe7efe172ee985ee6f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b98ace904cf89ae89d888a83e94b31f2f5700887bf07bfe7efe172ee985ee6f3", kill_on_drop: false }`
[INFO] [stdout] b98ace904cf89ae89d888a83e94b31f2f5700887bf07bfe7efe172ee985ee6f3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25baecbc16b4fed12ae9709f8e66006beb8d3ae8318d28ca8b520e066a564e3f
[INFO] running `Command { std: "docker" "start" "-a" "25baecbc16b4fed12ae9709f8e66006beb8d3ae8318d28ca8b520e066a564e3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter-sus v0.3.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "25baecbc16b4fed12ae9709f8e66006beb8d3ae8318d28ca8b520e066a564e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25baecbc16b4fed12ae9709f8e66006beb8d3ae8318d28ca8b520e066a564e3f", kill_on_drop: false }`
[INFO] [stdout] 25baecbc16b4fed12ae9709f8e66006beb8d3ae8318d28ca8b520e066a564e3f
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97ff9fec5e36568eaf1484f7a3d1f2b3360d2545834c50811f9f3e9eedf27940
[INFO] running `Command { std: "docker" "start" "-a" "97ff9fec5e36568eaf1484f7a3d1f2b3360d2545834c50811f9f3e9eedf27940", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running unittests bindings/rust/lib.rs (/opt/rustwide/target/debug/deps/tree_sitter_sus-b0fa33dde005a8e9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests tree_sitter_sus
[INFO] [stdout] test tests::test_can_load_grammar ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test bindings/rust/lib.rs - (line 6) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- bindings/rust/lib.rs - (line 6) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> bindings/rust/lib.rs:10:21
[INFO] [stdout]     |
[INFO] [stdout]  10 | parser.set_language(tree_sitter_sus::language()).expect("Error loading sus grammar");
[INFO] [stdout]     |        ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&Language`, found `Language`
[INFO] [stdout]     |        |
[INFO] [stdout]     |        arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tree-sitter-0.26.6/binding_rust/lib.rs:732:12
[INFO] [stdout]     |
[INFO] [stdout] 732 |     pub fn set_language(&mut self, language: &Language) -> Result<(), LanguageError> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]     |
[INFO] [stdout]  10 | parser.set_language(&tree_sitter_sus::language()).expect("Error loading sus grammar");
[INFO] [stdout]     |                     +
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     bindings/rust/lib.rs - (line 6)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "97ff9fec5e36568eaf1484f7a3d1f2b3360d2545834c50811f9f3e9eedf27940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97ff9fec5e36568eaf1484f7a3d1f2b3360d2545834c50811f9f3e9eedf27940", kill_on_drop: false }`
[INFO] [stdout] 97ff9fec5e36568eaf1484f7a3d1f2b3360d2545834c50811f9f3e9eedf27940
