[INFO] fetching crate tree-sitter-perl 1.1.2...
[INFO] checking tree-sitter-perl-1.1.2 against master#6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd for pr-153721
[INFO] extracting crate tree-sitter-perl 1.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate tree-sitter-perl 1.1.2
[INFO] finished tweaking crates.io crate tree-sitter-perl 1.1.2
[INFO] tweaked toml for crates.io crate tree-sitter-perl 1.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tree-sitter-perl 1.1.2 on toolchain 6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tree-sitter-perl 1.1.2 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" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded itoa v1.0.16
[INFO] [stderr]   Downloaded serde_json v1.0.147
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.6
[INFO] [stderr]   Downloaded zmij v0.1.10
[INFO] [stderr]   Downloaded cc v1.2.51
[INFO] [stderr]   Downloaded tree-sitter v0.26.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c67d2642eb7c0eff89b6bf370e4fe0bd9bbb76e5d878c919ee673636dd8d82ff
[INFO] running `Command { std: "docker" "start" "c67d2642eb7c0eff89b6bf370e4fe0bd9bbb76e5d878c919ee673636dd8d82ff", 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" "c67d2642eb7c0eff89b6bf370e4fe0bd9bbb76e5d878c919ee673636dd8d82ff" "/opt/rustwide/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c67d2642eb7c0eff89b6bf370e4fe0bd9bbb76e5d878c919ee673636dd8d82ff", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c67d2642eb7c0eff89b6bf370e4fe0bd9bbb76e5d878c919ee673636dd8d82ff" "/opt/rustwide/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling serde_json v1.0.147
[INFO] [stderr]    Compiling zmij v0.1.10
[INFO] [stderr]    Compiling itoa v1.0.16
[INFO] [stderr]    Compiling tree-sitter-language v0.1.6
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling tree-sitter-perl v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tree-sitter v0.26.3
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:18:1: warning: multi-line comment [-Wcomment]
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:    18 | // #define STRING_RESIZE(vec, _cap)                                         \
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       | ^
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:26:1: warning: multi-line comment [-Wcomment]
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:    26 | // #define STRING_GROW(vec, _cap)    \
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       | ^
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:31:1: warning: multi-line comment [-Wcomment]
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:    31 | // #define STRING_PUSH(vec, el)                      \
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       | ^
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:37:1: warning: multi-line comment [-Wcomment]
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:    37 | // #define STRING_FREE(vec)  \
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       | ^
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:42:1: warning: multi-line comment [-Wcomment]
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:    42 | // #define STRING_CLEAR(vec)                            \
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       | ^
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c: In function 'serialize':
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:1171:36: warning: unused parameter 'scanner' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:  1171 | static unsigned serialize(Scanner *scanner, char *buffer) {
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       |                           ~~~~~~~~~^~~~~~~
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:1171:51: warning: unused parameter 'buffer' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:  1171 | static unsigned serialize(Scanner *scanner, char *buffer) {
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       |                                             ~~~~~~^~~~~~
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c: In function 'deserialize':
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:1189:34: warning: unused parameter 'scanner' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:  1189 | static void deserialize(Scanner *scanner, const char *buffer, unsigned length) {
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       |                         ~~~~~~~~~^~~~~~~
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:1189:55: warning: unused parameter 'buffer' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:  1189 | static void deserialize(Scanner *scanner, const char *buffer, unsigned length) {
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       |                                           ~~~~~~~~~~~~^~~~~~
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:1189:72: warning: unused parameter 'length' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:  1189 | static void deserialize(Scanner *scanner, const char *buffer, unsigned length) {
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       |                                                               ~~~~~~~~~^~~~~~
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c: In function 'scan':
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:1064:14: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:  1064 |           if (peek(scanner->heredoc.heredoc_allows_interpolation).boolean) {
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       |              ^
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:1069:9: note: here
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:  1069 |         case '$': {
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       |         ^~~~
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:1070:14: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:  1070 |           if (peek(scanner->heredoc.heredoc_allows_interpolation).boolean) {
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       |              ^
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:1075:9: note: here
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:  1075 |         case '\n': {
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       |         ^~~~
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c: At top level:
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:1181:13: warning: 'reset' defined but not used [-Wunused-function]
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:  1181 | static void reset (Scanner *scanner) {
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       |             ^~~~~
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c: In function 'dequeue':
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:173:16: warning: 'empty_data' may be used uninitialized [-Wmaybe-uninitialized]
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:   173 |         return empty_data;
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       |                ^~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:172:14: note: 'empty_data' declared here
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:   172 |         Data empty_data;
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       |              ^~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c: In function 'peek':
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:189:16: warning: 'empty_data' may be used uninitialized [-Wmaybe-uninitialized]
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:   189 |         return empty_data;
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       |                ^~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-perl@1.1.2: src/scanner.c:188:14: note: 'empty_data' declared here
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:   188 |         Data empty_data;
[INFO] [stderr] warning: tree-sitter-perl@1.1.2:       |              ^~~~~~~~~~
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.34s
[INFO] running `Command { std: "docker" "inspect" "c67d2642eb7c0eff89b6bf370e4fe0bd9bbb76e5d878c919ee673636dd8d82ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c67d2642eb7c0eff89b6bf370e4fe0bd9bbb76e5d878c919ee673636dd8d82ff", kill_on_drop: false }`
[INFO] [stdout] c67d2642eb7c0eff89b6bf370e4fe0bd9bbb76e5d878c919ee673636dd8d82ff
