[INFO] fetching crate tree-sitter-swift 0.7.3...
[INFO] checking tree-sitter-swift-0.7.3 against master#6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd for pr-153721-1
[INFO] extracting crate tree-sitter-swift 0.7.3 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate tree-sitter-swift 0.7.3
[INFO] finished tweaking crates.io crate tree-sitter-swift 0.7.3
[INFO] tweaked toml for crates.io crate tree-sitter-swift 0.7.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tree-sitter-swift 0.7.3 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-swift 0.7.3 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]  Downloading crates ...
[INFO] [stderr]   Downloaded tree-sitter v0.23.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8b086a20dad45303789955586487c354be63e991818c4a32df77187643a49ef7
[INFO] running `Command { std: "docker" "start" "8b086a20dad45303789955586487c354be63e991818c4a32df77187643a49ef7", 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" "8b086a20dad45303789955586487c354be63e991818c4a32df77187643a49ef7" "/opt/rustwide/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b086a20dad45303789955586487c354be63e991818c4a32df77187643a49ef7", 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" "8b086a20dad45303789955586487c354be63e991818c4a32df77187643a49ef7" "/opt/rustwide/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling tree-sitter v0.23.2
[INFO] [stderr]    Compiling tree-sitter-swift v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr] warning: tree-sitter-swift@0.7.3: src/scanner.c: In function 'eat_comment':
[INFO] [stderr] warning: tree-sitter-swift@0.7.3: src/scanner.c:541:17: warning: unused parameter 'valid_symbols' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-swift@0.7.3:   541 |     const bool *valid_symbols,
[INFO] [stderr] warning: tree-sitter-swift@0.7.3:       |     ~~~~~~~~~~~~^~~~~~~~~~~~~
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.52s
[INFO] running `Command { std: "docker" "inspect" "8b086a20dad45303789955586487c354be63e991818c4a32df77187643a49ef7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b086a20dad45303789955586487c354be63e991818c4a32df77187643a49ef7", kill_on_drop: false }`
[INFO] [stdout] 8b086a20dad45303789955586487c354be63e991818c4a32df77187643a49ef7