[INFO] fetching crate tree-sitter 0.16.1...
[INFO] checking tree-sitter-0.16.1 against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846
[INFO] extracting crate tree-sitter 0.16.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate tree-sitter 0.16.1 on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tree-sitter 0.16.1
[INFO] finished tweaking crates.io crate tree-sitter 0.16.1
[INFO] tweaked toml for crates.io crate tree-sitter 0.16.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e97bd00ea06cfac766d300e9cfceccafce6610557ad5db1ccf3d09deb5c6894
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1e97bd00ea06cfac766d300e9cfceccafce6610557ad5db1ccf3d09deb5c6894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e97bd00ea06cfac766d300e9cfceccafce6610557ad5db1ccf3d09deb5c6894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e97bd00ea06cfac766d300e9cfceccafce6610557ad5db1ccf3d09deb5c6894", kill_on_drop: false }`
[INFO] [stdout] 1e97bd00ea06cfac766d300e9cfceccafce6610557ad5db1ccf3d09deb5c6894
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5864151abf6466cd81ab3c7e875db09d3c892ebfa3ccab4c31278fe27148e753
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5864151abf6466cd81ab3c7e875db09d3c892ebfa3ccab4c31278fe27148e753", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking aho-corasick v0.7.13
[INFO] [stderr]    Compiling tree-sitter v0.16.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr] warning: In file included from src/././././subtree.h:12,
[INFO] [stderr] warning:                  from src/./././tree_cursor.h:4,
[INFO] [stderr] warning:                  from src/././get_changed_ranges.h:8,
[INFO] [stderr] warning:                  from src/./get_changed_ranges.c:1,
[INFO] [stderr] warning:                  from src/lib.c:8:
[INFO] [stderr] warning: src/./query.c: In function 'ts_query__parse_pattern':
[INFO] [stderr] warning: src/./././././array.h:64:42: warning: value computed is not used [-Wunused-value]
[INFO] [stderr] warning:    64 | #define array_pop(self) ((self)->contents[--(self)->size])
[INFO] [stderr] warning:       |                         ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: src/./query.c:755:5: note: in expansion of macro 'array_pop'
[INFO] [stderr] warning:   755 |     array_pop(&self->steps);
[INFO] [stderr] warning:       |     ^~~~~~~~~
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.72s
[INFO] running `Command { std: "docker" "inspect" "5864151abf6466cd81ab3c7e875db09d3c892ebfa3ccab4c31278fe27148e753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5864151abf6466cd81ab3c7e875db09d3c892ebfa3ccab4c31278fe27148e753", kill_on_drop: false }`
[INFO] [stdout] 5864151abf6466cd81ab3c7e875db09d3c892ebfa3ccab4c31278fe27148e753