[INFO] fetching crate tree-sitter-md 0.2.3...
[INFO] checking tree-sitter-md-0.2.3 against master#5ad98b4026d5172f27615b105658bc8bfd677be8 for pr-129422
[INFO] extracting crate tree-sitter-md 0.2.3 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate tree-sitter-md 0.2.3 on toolchain 5ad98b4026d5172f27615b105658bc8bfd677be8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ad98b4026d5172f27615b105658bc8bfd677be8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tree-sitter-md 0.2.3
[INFO] finished tweaking crates.io crate tree-sitter-md 0.2.3
[INFO] tweaked toml for crates.io crate tree-sitter-md 0.2.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate tree-sitter-md 0.2.3 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" "+5ad98b4026d5172f27615b105658bc8bfd677be8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tree-sitter v0.22.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5ad98b4026d5172f27615b105658bc8bfd677be8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c8a9f0cf054a106a89eb1a093428b9f0b6ba1fa7d3ab4a8e8d5706944130454
[INFO] running `Command { std: "docker" "start" "-a" "1c8a9f0cf054a106a89eb1a093428b9f0b6ba1fa7d3ab4a8e8d5706944130454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c8a9f0cf054a106a89eb1a093428b9f0b6ba1fa7d3ab4a8e8d5706944130454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c8a9f0cf054a106a89eb1a093428b9f0b6ba1fa7d3ab4a8e8d5706944130454", kill_on_drop: false }`
[INFO] [stdout] 1c8a9f0cf054a106a89eb1a093428b9f0b6ba1fa7d3ab4a8e8d5706944130454
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5ad98b4026d5172f27615b105658bc8bfd677be8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1ab1a5d9b4be837366fb247adeabc8e1c0b21a926e1a6da176deb058b449eff
[INFO] running `Command { std: "docker" "start" "-a" "a1ab1a5d9b4be837366fb247adeabc8e1c0b21a926e1a6da176deb058b449eff", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling tree-sitter v0.22.2
[INFO] [stderr]    Compiling tree-sitter-md v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr] warning: tree-sitter-md@0.2.3: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.37s
[INFO] running `Command { std: "docker" "inspect" "a1ab1a5d9b4be837366fb247adeabc8e1c0b21a926e1a6da176deb058b449eff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1ab1a5d9b4be837366fb247adeabc8e1c0b21a926e1a6da176deb058b449eff", kill_on_drop: false }`
[INFO] [stdout] a1ab1a5d9b4be837366fb247adeabc8e1c0b21a926e1a6da176deb058b449eff