[INFO] cloning repository https://github.com/ndhkaeru/codebase-mcp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ndhkaeru/codebase-mcp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fndhkaeru%2Fcodebase-mcp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fndhkaeru%2Fcodebase-mcp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] acfc7e6fd2fdc9dbe9fc68c6262e7770546c1aaf
[INFO] checking ndhkaeru/codebase-mcp against master#4eb62535fc12dd1a63fd43a4173e224e79313c4d for pr-158816
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fndhkaeru%2Fcodebase-mcp" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ndhkaeru/codebase-mcp
[INFO] finished tweaking git repo https://github.com/ndhkaeru/codebase-mcp
[INFO] tweaked toml for git repo https://github.com/ndhkaeru/codebase-mcp written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ndhkaeru/codebase-mcp on toolchain 4eb62535fc12dd1a63fd43a4173e224e79313c4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ndhkaeru/codebase-mcp 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" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cpubits v0.1.1
[INFO] [stderr]   Downloaded tantivy-tokenizer-api v0.7.0
[INFO] [stderr]   Downloaded deflate64 v0.1.11
[INFO] [stderr]   Downloaded tantivy-bitpacker v0.10.0
[INFO] [stderr]   Downloaded typetag-impl v0.2.21
[INFO] [stderr]   Downloaded ppmd-rust v1.4.0
[INFO] [stderr]   Downloaded pbkdf2 v0.13.0
[INFO] [stderr]   Downloaded typetag v0.2.21
[INFO] [stderr]   Downloaded tantivy-common v0.11.0
[INFO] [stderr]   Downloaded inout v0.2.2
[INFO] [stderr]   Downloaded tantivy-stacker v0.7.0
[INFO] [stderr]   Downloaded measure_time v0.9.0
[INFO] [stderr]   Downloaded cipher v0.5.2
[INFO] [stderr]   Downloaded tantivy-query-grammar v0.26.0
[INFO] [stderr]   Downloaded mcp-sdk v0.0.3
[INFO] [stderr]   Downloaded sketches-ddsketch v0.4.0
[INFO] [stderr]   Downloaded tantivy-sstable v0.7.0
[INFO] [stderr]   Downloaded ownedbytes v0.9.0
[INFO] [stderr]   Downloaded lz4_flex v0.13.0
[INFO] [stderr]   Downloaded ignore v0.4.26
[INFO] [stderr]   Downloaded zip v8.6.0
[INFO] [stderr]   Downloaded similar v3.1.1
[INFO] [stderr]   Downloaded heed v0.22.1
[INFO] [stderr]   Downloaded tantivy-columnar v0.7.0
[INFO] [stderr]   Downloaded aes v0.9.1
[INFO] [stderr]   Downloaded datasketches v0.2.0
[INFO] [stderr]   Downloaded tree-sitter v0.26.9
[INFO] [stderr]   Downloaded lmdb-master-sys v0.2.6
[INFO] [stderr]   Downloaded lzma-rust2 v0.16.2
[INFO] [stderr]   Downloaded tree-sitter-c v0.24.2
[INFO] [stderr]   Downloaded tantivy v0.26.1
[INFO] [stderr]   Downloaded tree-sitter-swift v0.7.3
[INFO] [stderr]   Downloaded tree-sitter-c-sharp v0.23.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b27e306153f0e59e4eca30025fdac006070720460460ca4c369f630305cfbb1f
[INFO] running `Command { std: "docker" "start" "b27e306153f0e59e4eca30025fdac006070720460460ca4c369f630305cfbb1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b27e306153f0e59e4eca30025fdac006070720460460ca4c369f630305cfbb1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b27e306153f0e59e4eca30025fdac006070720460460ca4c369f630305cfbb1f" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b27e306153f0e59e4eca30025fdac006070720460460ca4c369f630305cfbb1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b27e306153f0e59e4eca30025fdac006070720460460ca4c369f630305cfbb1f" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling siphasher v1.0.3
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking cmov v0.5.4
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking ownedbytes v0.9.0
[INFO] [stderr]     Checking bitpacking v0.9.3
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]     Checking utf8-ranges v1.0.5
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking tantivy-fst v0.5.0
[INFO] [stderr]     Checking tantivy-bitpacker v0.10.0
[INFO] [stderr]     Checking typeid v1.0.3
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking inout v0.2.2
[INFO] [stderr]     Checking murmurhash32 v0.3.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling typetag v0.2.21
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking cipher v0.5.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking hmac v0.13.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling tree-sitter-swift v0.7.3
[INFO] [stderr]    Compiling tree-sitter-rust v0.24.2
[INFO] [stderr]    Compiling tree-sitter-java v0.23.5
[INFO] [stderr]    Compiling tree-sitter-c v0.24.2
[INFO] [stderr]    Compiling tree-sitter-php v0.24.2
[INFO] [stderr]    Compiling tree-sitter-objc v3.0.2
[INFO] [stderr]    Compiling tree-sitter-go v0.25.0
[INFO] [stderr]    Compiling tree-sitter-python v0.25.0
[INFO] [stderr]     Checking ordered-float v5.3.0
[INFO] [stderr]    Compiling tree-sitter-ruby v0.23.1
[INFO] [stderr]    Compiling tree-sitter-c-sharp v0.23.5
[INFO] [stderr]    Compiling tree-sitter-cpp v0.23.4
[INFO] [stderr]    Compiling tree-sitter-typescript v0.23.2
[INFO] [stderr]    Compiling tree-sitter-javascript v0.25.0
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking grep-matcher v0.1.8
[INFO] [stderr]     Checking bumpalo v3.20.2
[INFO] [stderr]     Checking downcast-rs v2.0.2
[INFO] [stderr]     Checking fastdivide v0.4.2
[INFO] [stderr]     Checking zlib-rs v0.6.3
[INFO] [stderr]     Checking heed-traits v0.20.0
[INFO] [stderr]    Compiling heed v0.22.1
[INFO] [stderr]     Checking inventory v0.3.24
[INFO] [stderr]     Checking libbz2-rs-sys v0.2.2
[INFO] [stderr]     Checking cpubits v0.1.1
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking zopfli v0.8.3
[INFO] [stderr]     Checking xattr v1.6.1
[INFO] [stderr]     Checking fs4 v0.13.1
[INFO] [stderr]     Checking aes v0.9.1
[INFO] [stderr]     Checking encoding_rs_io v0.1.7
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking synchronoise v1.0.1
[INFO] [stderr]     Checking bzip2 v0.6.1
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking pbkdf2 v0.13.0
[INFO] [stderr]     Checking lzma-rust2 v0.16.2
[INFO] [stderr]     Checking sha1 v0.11.0
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]     Checking arc-swap v1.9.1
[INFO] [stderr]     Checking lru v0.16.4
[INFO] [stderr]     Checking measure_time v0.9.0
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking filetime v0.2.27
[INFO] [stderr]     Checking datasketches v0.2.0
[INFO] [stderr]     Checking typed-path v0.12.3
[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/4eb62535fc12dd1a63fd43a4173e224e79313c4d/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=ceb78e5bef6e4cb3 -C extra-filename=-7c7437438a104b4b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-28532d321a976b97.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.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" "b27e306153f0e59e4eca30025fdac006070720460460ca4c369f630305cfbb1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b27e306153f0e59e4eca30025fdac006070720460460ca4c369f630305cfbb1f", kill_on_drop: false }`
[INFO] [stdout] b27e306153f0e59e4eca30025fdac006070720460460ca4c369f630305cfbb1f