[INFO] cloning repository https://github.com/yutaro-sakamoto/tree-sitter-cobol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yutaro-sakamoto/tree-sitter-cobol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyutaro-sakamoto%2Ftree-sitter-cobol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyutaro-sakamoto%2Ftree-sitter-cobol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e99dbdc3d800d5fa2796476efd60af91f6b43d93
[INFO] testing yutaro-sakamoto/tree-sitter-cobol against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyutaro-sakamoto%2Ftree-sitter-cobol" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/yutaro-sakamoto/tree-sitter-cobol
[INFO] finished tweaking git repo https://github.com/yutaro-sakamoto/tree-sitter-cobol
[INFO] tweaked toml for git repo https://github.com/yutaro-sakamoto/tree-sitter-cobol written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yutaro-sakamoto/tree-sitter-cobol on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yutaro-sakamoto/tree-sitter-cobol 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tree-sitter v0.20.9
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25bd4ef9cc624de09aec4d56685e3977a459ec8c427bb76669607784d51b57b0
[INFO] running `Command { std: "docker" "start" "-a" "25bd4ef9cc624de09aec4d56685e3977a459ec8c427bb76669607784d51b57b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25bd4ef9cc624de09aec4d56685e3977a459ec8c427bb76669607784d51b57b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25bd4ef9cc624de09aec4d56685e3977a459ec8c427bb76669607784d51b57b0", kill_on_drop: false }`
[INFO] [stdout] 25bd4ef9cc624de09aec4d56685e3977a459ec8c427bb76669607784d51b57b0
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] f0ce093c43dcba413b8cc7520711026d75e4fc2d1c874985d142925f545631d3
[INFO] running `Command { std: "docker" "start" "-a" "f0ce093c43dcba413b8cc7520711026d75e4fc2d1c874985d142925f545631d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.76
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling aho-corasick v0.7.19
[INFO] [stderr]    Compiling tree-sitter v0.20.9
[INFO] [stderr]    Compiling tree-sitter-COBOL v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex v1.7.0
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1: src/scanner.c: In function 'start_with_word':
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1: src/scanner.c:79:39: warning: comparison of integer expressions of different signedness: 'char' and 'wint_t' {aka 'unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1:    79 |                 continue_check[i] = c == towupper(k) || c == towlower(k);
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1:       |                                       ^~
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1: src/scanner.c:79:59: warning: comparison of integer expressions of different signedness: 'char' and 'wint_t' {aka 'unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1:    79 |                 continue_check[i] = c == towupper(k) || c == towlower(k);
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1:       |                                                           ^~
[INFO] [stdout] warning: crate `tree_sitter_COBOL` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `tree_sitter_cobol`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.94s
[INFO] running `Command { std: "docker" "inspect" "f0ce093c43dcba413b8cc7520711026d75e4fc2d1c874985d142925f545631d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0ce093c43dcba413b8cc7520711026d75e4fc2d1c874985d142925f545631d3", kill_on_drop: false }`
[INFO] [stdout] f0ce093c43dcba413b8cc7520711026d75e4fc2d1c874985d142925f545631d3
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 8f71d6390bbf095477c0eaf101ccdf8b925b5019b1baddfa8a911f0fce9e4339
[INFO] running `Command { std: "docker" "start" "-a" "8f71d6390bbf095477c0eaf101ccdf8b925b5019b1baddfa8a911f0fce9e4339", kill_on_drop: false }`
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1: src/scanner.c: In function 'start_with_word':
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1: src/scanner.c:79:39: warning: comparison of integer expressions of different signedness: 'char' and 'wint_t' {aka 'unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1:    79 |                 continue_check[i] = c == towupper(k) || c == towlower(k);
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1:       |                                       ^~
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1: src/scanner.c:79:59: warning: comparison of integer expressions of different signedness: 'char' and 'wint_t' {aka 'unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1:    79 |                 continue_check[i] = c == towupper(k) || c == towlower(k);
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1:       |                                                           ^~
[INFO] [stderr]    Compiling tree-sitter-COBOL v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `tree_sitter_COBOL` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `tree_sitter_cobol`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "8f71d6390bbf095477c0eaf101ccdf8b925b5019b1baddfa8a911f0fce9e4339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f71d6390bbf095477c0eaf101ccdf8b925b5019b1baddfa8a911f0fce9e4339", kill_on_drop: false }`
[INFO] [stdout] 8f71d6390bbf095477c0eaf101ccdf8b925b5019b1baddfa8a911f0fce9e4339
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] cca52290b1bd02e5e6d0576c0ccf0f3b5a2e277f7530a22d111e0a4369ee172f
[INFO] running `Command { std: "docker" "start" "-a" "cca52290b1bd02e5e6d0576c0ccf0f3b5a2e277f7530a22d111e0a4369ee172f", kill_on_drop: false }`
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1: src/scanner.c: In function 'start_with_word':
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1: src/scanner.c:79:39: warning: comparison of integer expressions of different signedness: 'char' and 'wint_t' {aka 'unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1:    79 |                 continue_check[i] = c == towupper(k) || c == towlower(k);
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1:       |                                       ^~
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1: src/scanner.c:79:59: warning: comparison of integer expressions of different signedness: 'char' and 'wint_t' {aka 'unsigned int'} [-Wsign-compare]
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1:    79 |                 continue_check[i] = c == towupper(k) || c == towlower(k);
[INFO] [stderr] warning: tree-sitter-COBOL@0.0.1:       |                                                           ^~
[INFO] [stderr] warning: crate `tree_sitter_COBOL` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = help: convert the identifier to snake case: `tree_sitter_cobol`
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tree-sitter-COBOL` (lib) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests bindings/rust/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tree_sitter_COBOL-8f008c8e99068074)
[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] running `Command { std: "docker" "inspect" "cca52290b1bd02e5e6d0576c0ccf0f3b5a2e277f7530a22d111e0a4369ee172f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cca52290b1bd02e5e6d0576c0ccf0f3b5a2e277f7530a22d111e0a4369ee172f", kill_on_drop: false }`
[INFO] [stdout] cca52290b1bd02e5e6d0576c0ccf0f3b5a2e277f7530a22d111e0a4369ee172f