[INFO] fetching crate tree-sitter-grep 0.1.0...
[INFO] checking tree-sitter-grep-0.1.0 against master#f8192ba0d00bbbc58a10c45823ba010e98ea4474 for pr-130531
[INFO] extracting crate tree-sitter-grep 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate tree-sitter-grep 0.1.0 on toolchain f8192ba0d00bbbc58a10c45823ba010e98ea4474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8192ba0d00bbbc58a10c45823ba010e98ea4474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tree-sitter-grep 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tree-sitter-grep 0.1.0
[INFO] tweaked toml for crates.io crate tree-sitter-grep 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate tree-sitter-grep 0.1.0 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" "+f8192ba0d00bbbc58a10c45823ba010e98ea4474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tree_sitter_grep_ignore v0.4.20-dev.0
[INFO] [stderr]   Downloaded tree_sitter_grep_proc_macros v0.1.0
[INFO] [stderr]   Downloaded tree-sitter-query v0.1.0
[INFO] [stderr]   Downloaded tree-sitter-elisp v1.3.0
[INFO] [stderr]   Downloaded tree-sitter-html v0.19.0
[INFO] [stderr]   Downloaded assert_cmd v2.0.11
[INFO] [stderr]   Downloaded tree-sitter-dockerfile v0.1.0
[INFO] [stderr]   Downloaded predicates v3.0.3
[INFO] [stderr]   Downloaded tree-sitter-css v0.19.0
[INFO] [stderr]   Downloaded tree-sitter-go v0.19.1
[INFO] [stderr]   Downloaded tree-sitter-lua v0.0.18
[INFO] [stderr]   Downloaded tree-sitter-json v0.19.0
[INFO] [stderr]   Downloaded tree-sitter-elm v5.6.4
[INFO] [stderr]   Downloaded tree-sitter-python v0.20.2
[INFO] [stderr]   Downloaded tree-sitter-c v0.20.2
[INFO] [stderr]   Downloaded tree-sitter-java v0.20.0
[INFO] [stderr]   Downloaded tree-sitter-javascript v0.20.0
[INFO] [stderr]   Downloaded tree-sitter-toml v0.20.0
[INFO] [stderr]   Downloaded tree_sitter_grep_tree-sitter-rust v0.20.3-dev.0
[INFO] [stderr]   Downloaded tree-sitter-kotlin v0.2.11
[INFO] [stderr]   Downloaded tree-sitter-ruby v0.20.0
[INFO] [stderr]   Downloaded tree-sitter-cpp v0.20.0
[INFO] [stderr]   Downloaded tree-sitter-typescript v0.20.2
[INFO] [stderr]   Downloaded tree-sitter-swift v0.3.6
[INFO] [stderr]   Downloaded tree-sitter-c-sharp v0.20.0
[INFO] [stderr]   Downloaded tree-sitter-objc v1.1.0
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f8192ba0d00bbbc58a10c45823ba010e98ea4474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d745735f23d0317e4a0df5b2577a932b7977616df53eb4a76f26424650dd84d
[INFO] running `Command { std: "docker" "start" "-a" "6d745735f23d0317e4a0df5b2577a932b7977616df53eb4a76f26424650dd84d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d745735f23d0317e4a0df5b2577a932b7977616df53eb4a76f26424650dd84d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d745735f23d0317e4a0df5b2577a932b7977616df53eb4a76f26424650dd84d", kill_on_drop: false }`
[INFO] [stdout] 6d745735f23d0317e4a0df5b2577a932b7977616df53eb4a76f26424650dd84d
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f8192ba0d00bbbc58a10c45823ba010e98ea4474" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 713eabbcccef3169b57d2dac9912f37ad60ef5511fc5cb7121a7728ce33c136b
[INFO] running `Command { std: "docker" "start" "-a" "713eabbcccef3169b57d2dac9912f37ad60ef5511fc5cb7121a7728ce33c136b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling proc-macro2 v1.0.64
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling unicode-ident v1.0.10
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling rustix v0.38.4
[INFO] [stderr]     Checking linux-raw-sys v0.4.3
[INFO] [stderr]     Checking bitflags v2.3.3
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]    Compiling rustix v0.37.23
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling rustversion v1.0.13
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking aho-corasick v1.0.2
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking encoding_rs v0.8.32
[INFO] [stderr]    Compiling syn v2.0.25
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]    Compiling tree-sitter v0.20.10
[INFO] [stderr]    Compiling tree_sitter_grep_tree-sitter-rust v0.20.3-dev.0
[INFO] [stderr]    Compiling tree-sitter-toml v0.20.0
[INFO] [stderr]    Compiling tree-sitter-css v0.19.0
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]    Compiling tree-sitter-html v0.19.0
[INFO] [stderr]    Compiling tree-sitter-elm v5.6.4
[INFO] [stderr]    Compiling tree-sitter-elisp v1.3.0
[INFO] [stderr]    Compiling tree-sitter-cpp v0.20.0
[INFO] [stderr]    Compiling tree-sitter-java v0.20.0
[INFO] [stderr]    Compiling tree-sitter-ruby v0.20.0
[INFO] [stderr]    Compiling tree-sitter-c v0.20.2
[INFO] [stderr]    Compiling tree-sitter-typescript v0.20.2
[INFO] [stderr]    Compiling tree-sitter-python v0.20.2
[INFO] [stderr]    Compiling tree-sitter-objc v1.1.0
[INFO] [stderr]    Compiling tree-sitter-kotlin v0.2.11
[INFO] [stderr]    Compiling tree-sitter-swift v0.3.6
[INFO] [stderr]    Compiling tree-sitter-go v0.19.1
[INFO] [stderr]    Compiling tree-sitter-lua v0.0.18
[INFO] [stderr]    Compiling tree-sitter-c-sharp v0.20.0
[INFO] [stderr]    Compiling tree-sitter-javascript v0.20.0
[INFO] [stderr]    Compiling tree-sitter-dockerfile v0.1.0
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling tree-sitter-json v0.19.0
[INFO] [stderr]    Compiling tree-sitter-query v0.1.0
[INFO] [stderr]     Checking regex-automata v0.3.3
[INFO] [stderr]     Checking terminal_size v0.2.6
[INFO] [stderr]     Checking clap_builder v4.3.11
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.102
[INFO] [stderr]     Checking predicates-core v1.0.6
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking encoding_rs_io v0.1.7
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/f8192ba0d00bbbc58a10c45823ba010e98ea4474/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.25/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=bf0a8e70d9aeb2d2 -C extra-filename=-bf0a8e70d9aeb2d2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-0b28348fe09f59bf.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-92696806b0d960e2.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-7b052b75d23053b5.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "713eabbcccef3169b57d2dac9912f37ad60ef5511fc5cb7121a7728ce33c136b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "713eabbcccef3169b57d2dac9912f37ad60ef5511fc5cb7121a7728ce33c136b", kill_on_drop: false }`
[INFO] [stdout] 713eabbcccef3169b57d2dac9912f37ad60ef5511fc5cb7121a7728ce33c136b