[INFO] cloning repository https://github.com/traxys/tree-sitter-lalrpop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/traxys/tree-sitter-lalrpop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftraxys%2Ftree-sitter-lalrpop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftraxys%2Ftree-sitter-lalrpop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 27b0f7bb55b4cabd8f01a933d9ee6a49dbfc2192
[INFO] documenting traxys/tree-sitter-lalrpop/27b0f7bb55b4cabd8f01a933d9ee6a49dbfc2192 against 1.97.0-beta.6 for beta-rustdoc-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftraxys%2Ftree-sitter-lalrpop" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/traxys/tree-sitter-lalrpop
[INFO] finished tweaking git repo https://github.com/traxys/tree-sitter-lalrpop
[INFO] tweaked toml for git repo https://github.com/traxys/tree-sitter-lalrpop written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/traxys/tree-sitter-lalrpop on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/traxys/tree-sitter-lalrpop 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding tree-sitter-language v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6917fc051cb9c5cb61c1c094734c28b8521e880f8ae48378a299adb253fb255a
[INFO] running `Command { std: "docker" "start" "6917fc051cb9c5cb61c1c094734c28b8521e880f8ae48378a299adb253fb255a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6917fc051cb9c5cb61c1c094734c28b8521e880f8ae48378a299adb253fb255a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6917fc051cb9c5cb61c1c094734c28b8521e880f8ae48378a299adb253fb255a" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6917fc051cb9c5cb61c1c094734c28b8521e880f8ae48378a299adb253fb255a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6917fc051cb9c5cb61c1c094734c28b8521e880f8ae48378a299adb253fb255a" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling tree-sitter-LALRPOP v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c: In function 'other_variants':
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:17:16: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    17 |              i < sizeof(variants) / sizeof(enum TokenType);                        \
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |                ^
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:24:9: note: in expansion of macro 'for_each_symbol'
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    24 |         for_each_symbol(iter_var) {
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |         ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:25:30: warning: comparison of integer expressions of different signedness: 'int' and 'enum TokenType' [-Wsign-compare]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    25 |                 if (iter_var == variant) {
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |                              ^~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:23:24: warning: unused variable 'iter_var' [-Wunused-variable]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    23 |         enum TokenType iter_var = variants[0];
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |                        ^~~~~~~~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c: In function 'print_valid_syms':
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:17:16: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    17 |              i < sizeof(variants) / sizeof(enum TokenType);                        \
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |                ^
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:39:9: note: in expansion of macro 'for_each_symbol'
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    39 |         for_each_symbol(var) {
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |         ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:36:24: warning: unused variable 'var' [-Wunused-variable]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    36 |         enum TokenType var = variants[0];
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |                        ^~~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c: In function 'string_literal':
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:71:14: warning: unused variable 'terminate' [-Wunused-variable]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    71 |         bool terminate = false;
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |              ^~~~~~~~~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c: In function 'regex_literal':
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:283:16: warning: unused variable 'state' [-Wunused-variable]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:   283 |         size_t state = 0;
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |                ^~~~~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c: At top level:
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:35:13: warning: 'print_valid_syms' defined but not used [-Wunused-function]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    35 | static void print_valid_syms(const bool *valid_symbols) {
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |             ^~~~~~~~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:20:13: warning: 'other_variants' defined but not used [-Wunused-function]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    20 | static bool other_variants(const bool *valid_symbols, enum TokenType variant) {
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |             ^~~~~~~~~~~~~~
[INFO] [stderr]  Documenting tree-sitter-LALRPOP v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.56s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/tree_sitter_LALRPOP/index.html
[INFO] running `Command { std: "docker" "inspect" "6917fc051cb9c5cb61c1c094734c28b8521e880f8ae48378a299adb253fb255a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6917fc051cb9c5cb61c1c094734c28b8521e880f8ae48378a299adb253fb255a" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c: In function 'other_variants':
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:17:16: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    17 |              i < sizeof(variants) / sizeof(enum TokenType);                        \
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |                ^
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:24:9: note: in expansion of macro 'for_each_symbol'
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    24 |         for_each_symbol(iter_var) {
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |         ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:25:30: warning: comparison of integer expressions of different signedness: 'int' and 'enum TokenType' [-Wsign-compare]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    25 |                 if (iter_var == variant) {
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |                              ^~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:23:24: warning: unused variable 'iter_var' [-Wunused-variable]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    23 |         enum TokenType iter_var = variants[0];
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |                        ^~~~~~~~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c: In function 'print_valid_syms':
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:17:16: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    17 |              i < sizeof(variants) / sizeof(enum TokenType);                        \
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |                ^
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:39:9: note: in expansion of macro 'for_each_symbol'
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    39 |         for_each_symbol(var) {
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |         ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:36:24: warning: unused variable 'var' [-Wunused-variable]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    36 |         enum TokenType var = variants[0];
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |                        ^~~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c: In function 'string_literal':
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:71:14: warning: unused variable 'terminate' [-Wunused-variable]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    71 |         bool terminate = false;
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |              ^~~~~~~~~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c: In function 'regex_literal':
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:283:16: warning: unused variable 'state' [-Wunused-variable]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:   283 |         size_t state = 0;
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |                ^~~~~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c: At top level:
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:35:13: warning: 'print_valid_syms' defined but not used [-Wunused-function]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    35 | static void print_valid_syms(const bool *valid_symbols) {
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |             ^~~~~~~~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1: src/scanner.c:20:13: warning: 'other_variants' defined but not used [-Wunused-function]
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:    20 | static bool other_variants(const bool *valid_symbols, enum TokenType variant) {
[INFO] [stderr] warning: tree-sitter-LALRPOP@0.0.1:       |             ^~~~~~~~~~~~~~
[INFO] [stderr]  Documenting tree-sitter-LALRPOP v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/tree_sitter_LALRPOP/index.html
[INFO] running `Command { std: "docker" "inspect" "6917fc051cb9c5cb61c1c094734c28b8521e880f8ae48378a299adb253fb255a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6917fc051cb9c5cb61c1c094734c28b8521e880f8ae48378a299adb253fb255a", kill_on_drop: false }`
[INFO] [stdout] 6917fc051cb9c5cb61c1c094734c28b8521e880f8ae48378a299adb253fb255a
