[INFO] fetching crate tree-sitter-breaker 0.2.0...
[INFO] testing tree-sitter-breaker-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate tree-sitter-breaker 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate tree-sitter-breaker 0.2.0
[INFO] finished tweaking crates.io crate tree-sitter-breaker 0.2.0
[INFO] tweaked toml for crates.io crate tree-sitter-breaker 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tree-sitter-breaker 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] [stderr]       Adding tree-sitter v0.20.10 (available: v0.25.10)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 364126dc7a277668ed6bed28b83b0e1e2be160f185b6c26c791cd1b768357221
[INFO] running `Command { std: "docker" "start" "-a" "364126dc7a277668ed6bed28b83b0e1e2be160f185b6c26c791cd1b768357221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "364126dc7a277668ed6bed28b83b0e1e2be160f185b6c26c791cd1b768357221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "364126dc7a277668ed6bed28b83b0e1e2be160f185b6c26c791cd1b768357221", kill_on_drop: false }`
[INFO] [stdout] 364126dc7a277668ed6bed28b83b0e1e2be160f185b6c26c791cd1b768357221
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23be84b7e7dfd3f8d7f529cb16314f0cccf1af589baec96e34c78c601f4e1350
[INFO] running `Command { std: "docker" "start" "-a" "23be84b7e7dfd3f8d7f529cb16314f0cccf1af589baec96e34c78c601f4e1350", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter v0.20.10
[INFO] [stderr]    Compiling tree-sitter-breaker v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.76s
[INFO] running `Command { std: "docker" "inspect" "23be84b7e7dfd3f8d7f529cb16314f0cccf1af589baec96e34c78c601f4e1350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23be84b7e7dfd3f8d7f529cb16314f0cccf1af589baec96e34c78c601f4e1350", kill_on_drop: false }`
[INFO] [stdout] 23be84b7e7dfd3f8d7f529cb16314f0cccf1af589baec96e34c78c601f4e1350
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e63dc508e8e14c4d3701700aa7e0ed0efcb41bfe292219372b0df35a546ec82d
[INFO] running `Command { std: "docker" "start" "-a" "e63dc508e8e14c4d3701700aa7e0ed0efcb41bfe292219372b0df35a546ec82d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter-breaker v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "e63dc508e8e14c4d3701700aa7e0ed0efcb41bfe292219372b0df35a546ec82d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e63dc508e8e14c4d3701700aa7e0ed0efcb41bfe292219372b0df35a546ec82d", kill_on_drop: false }`
[INFO] [stdout] e63dc508e8e14c4d3701700aa7e0ed0efcb41bfe292219372b0df35a546ec82d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cb0a182a0712365239e620250a2500ef59518c5f38720fdfc4b24ff4cb068f6
[INFO] running `Command { std: "docker" "start" "-a" "2cb0a182a0712365239e620250a2500ef59518c5f38720fdfc4b24ff4cb068f6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests bindings/rust/lib.rs (/opt/rustwide/target/debug/deps/tree_sitter_breaker-5db614a0ec30067f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[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] [stderr]    Doc-tests tree_sitter_breaker
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test bindings/rust/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2cb0a182a0712365239e620250a2500ef59518c5f38720fdfc4b24ff4cb068f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cb0a182a0712365239e620250a2500ef59518c5f38720fdfc4b24ff4cb068f6", kill_on_drop: false }`
[INFO] [stdout] 2cb0a182a0712365239e620250a2500ef59518c5f38720fdfc4b24ff4cb068f6