[INFO] cloning repository https://github.com/dead10ck/tree-sitter-nu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dead10ck/tree-sitter-nu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdead10ck%2Ftree-sitter-nu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdead10ck%2Ftree-sitter-nu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 035a504605cfd2f527e1e1461783f82ad1bb54c8
[INFO] checking dead10ck/tree-sitter-nu against master#068609ce766e55d2e7371cd2a86143a6d7e8e2e4 for pr-138952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdead10ck%2Ftree-sitter-nu" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dead10ck/tree-sitter-nu on toolchain 068609ce766e55d2e7371cd2a86143a6d7e8e2e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+068609ce766e55d2e7371cd2a86143a6d7e8e2e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dead10ck/tree-sitter-nu
[INFO] finished tweaking git repo https://github.com/dead10ck/tree-sitter-nu
[INFO] tweaked toml for git repo https://github.com/dead10ck/tree-sitter-nu written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/dead10ck/tree-sitter-nu 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" "+068609ce766e55d2e7371cd2a86143a6d7e8e2e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tree-sitter v0.20.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+068609ce766e55d2e7371cd2a86143a6d7e8e2e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 898075223cb82625bc4286225e46078c960e5aec54ae69f241b0ecd245da860d
[INFO] running `Command { std: "docker" "start" "-a" "898075223cb82625bc4286225e46078c960e5aec54ae69f241b0ecd245da860d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "898075223cb82625bc4286225e46078c960e5aec54ae69f241b0ecd245da860d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "898075223cb82625bc4286225e46078c960e5aec54ae69f241b0ecd245da860d", kill_on_drop: false }`
[INFO] [stdout] 898075223cb82625bc4286225e46078c960e5aec54ae69f241b0ecd245da860d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+068609ce766e55d2e7371cd2a86143a6d7e8e2e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be377918c520610b8f16f5e46d3618f55ae1c00eef45672cd3f8f6adddc17c4c
[INFO] running `Command { std: "docker" "start" "-a" "be377918c520610b8f16f5e46d3618f55ae1c00eef45672cd3f8f6adddc17c4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking regex-syntax v0.6.27
[INFO] [stderr]     Checking aho-corasick v0.7.19
[INFO] [stderr]    Compiling tree-sitter v0.20.9
[INFO] [stderr]    Compiling tree-sitter-nu v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: tree-sitter-nu@0.0.1: In file included from src/parser.c:1:
[INFO] [stderr] warning: tree-sitter-nu@0.0.1: src/parser.c: In function 'ts_lex_keywords':
[INFO] [stderr] warning: tree-sitter-nu@0.0.1: src/tree_sitter/parser.h:145:3: warning: label 'next_state' defined but not used [-Wunused-label]
[INFO] [stderr] warning: tree-sitter-nu@0.0.1:   145 |   next_state:                   \
[INFO] [stderr] warning: tree-sitter-nu@0.0.1:       |   ^~~~~~~~~~
[INFO] [stderr] warning: tree-sitter-nu@0.0.1: src/parser.c:2647:3: note: in expansion of macro 'START_LEXER'
[INFO] [stderr] warning: tree-sitter-nu@0.0.1:  2647 |   START_LEXER();
[INFO] [stderr] warning: tree-sitter-nu@0.0.1:       |   ^~~~~~~~~~~
[INFO] [stderr]     Checking regex v1.6.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.73s
[INFO] running `Command { std: "docker" "inspect" "be377918c520610b8f16f5e46d3618f55ae1c00eef45672cd3f8f6adddc17c4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be377918c520610b8f16f5e46d3618f55ae1c00eef45672cd3f8f6adddc17c4c", kill_on_drop: false }`
[INFO] [stdout] be377918c520610b8f16f5e46d3618f55ae1c00eef45672cd3f8f6adddc17c4c