[INFO] fetching crate tree-sitter-swift 0.7.1...
[INFO] checking tree-sitter-swift-0.7.1 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate tree-sitter-swift 0.7.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate tree-sitter-swift 0.7.1
[INFO] finished tweaking crates.io crate tree-sitter-swift 0.7.1
[INFO] tweaked toml for crates.io crate tree-sitter-swift 0.7.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tree-sitter-swift 0.7.1 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tree-sitter-swift 0.7.1 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e48e5eb102982be8ce772fe65c648c2b1c9f1b24eb4254f08cb55034290a04f
[INFO] running `Command { std: "docker" "start" "-a" "2e48e5eb102982be8ce772fe65c648c2b1c9f1b24eb4254f08cb55034290a04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e48e5eb102982be8ce772fe65c648c2b1c9f1b24eb4254f08cb55034290a04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e48e5eb102982be8ce772fe65c648c2b1c9f1b24eb4254f08cb55034290a04f", kill_on_drop: false }`
[INFO] [stdout] 2e48e5eb102982be8ce772fe65c648c2b1c9f1b24eb4254f08cb55034290a04f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98a812655ee21a63ec5fea58d3cef117635f3b278c461bd370d77f2ff3bbb651
[INFO] running `Command { std: "docker" "start" "-a" "98a812655ee21a63ec5fea58d3cef117635f3b278c461bd370d77f2ff3bbb651", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling tree-sitter-swift v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tree-sitter v0.23.2
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr] warning: tree-sitter-swift@0.7.1: src/scanner.c: In function 'eat_comment':
[INFO] [stderr] warning: tree-sitter-swift@0.7.1: src/scanner.c:541:17: warning: unused parameter 'valid_symbols' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-swift@0.7.1:   541 |     const bool *valid_symbols,
[INFO] [stderr] warning: tree-sitter-swift@0.7.1:       |     ~~~~~~~~~~~~^~~~~~~~~~~~~
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.62s
[INFO] running `Command { std: "docker" "inspect" "98a812655ee21a63ec5fea58d3cef117635f3b278c461bd370d77f2ff3bbb651", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98a812655ee21a63ec5fea58d3cef117635f3b278c461bd370d77f2ff3bbb651", kill_on_drop: false }`
[INFO] [stdout] 98a812655ee21a63ec5fea58d3cef117635f3b278c461bd370d77f2ff3bbb651