[INFO] fetching crate a8e-mcp 0.3.0...
[INFO] checking a8e-mcp-0.3.0 against 760e1de835e253bf28bbcbfee38b5e8ed9ffe074 for pr-133502-26
[INFO] extracting crate a8e-mcp 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate a8e-mcp 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate a8e-mcp 0.3.0
[INFO] tweaked toml for crates.io crate a8e-mcp 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate a8e-mcp 0.3.0 on toolchain 760e1de835e253bf28bbcbfee38b5e8ed9ffe074
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate a8e-mcp 0.3.0 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" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fd2032e5fa9e3f04fb498109fcb93999cdf21e46734f095cd935e6cb67761960
[INFO] running `Command { std: "docker" "start" "fd2032e5fa9e3f04fb498109fcb93999cdf21e46734f095cd935e6cb67761960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd2032e5fa9e3f04fb498109fcb93999cdf21e46734f095cd935e6cb67761960", 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" "fd2032e5fa9e3f04fb498109fcb93999cdf21e46734f095cd935e6cb67761960" "/opt/rustwide/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd2032e5fa9e3f04fb498109fcb93999cdf21e46734f095cd935e6cb67761960", 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" "fd2032e5fa9e3f04fb498109fcb93999cdf21e46734f095cd935e6cb67761960" "/opt/rustwide/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]     Checking regex-syntax v0.8.9
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]    Compiling libdbus-sys v0.2.7
[INFO] [stderr]     Checking pxfm v0.1.27
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling quick-xml v0.30.0
[INFO] [stderr]    Compiling doc-comment v0.3.4
[INFO] [stderr]     Checking zune-jpeg v0.4.21
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking zune-jpeg v0.5.12
[INFO] [stderr]     Checking deranged v0.5.6
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling anyhow v1.0.101
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking num-conv v0.2.0
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]    Compiling zip v2.4.2
[INFO] [stderr]    Compiling xcb v1.7.0
[INFO] [stderr]     Checking jiff v0.2.20
[INFO] [stderr]     Checking bumpalo v3.20.2
[INFO] [stderr]     Checking clap_builder v4.5.59
[INFO] [stderr]     Checking zopfli v0.8.3
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]    Compiling tree-sitter v0.26.5
[INFO] [stderr]     Checking jpeg-decoder v0.3.2
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling tree-sitter-kotlin-ng v1.1.0
[INFO] [stderr]    Compiling tree-sitter-rust v0.24.0
[INFO] [stderr]    Compiling tree-sitter-java v0.23.5
[INFO] [stderr]    Compiling tree-sitter-python v0.25.0
[INFO] [stderr]    Compiling tree-sitter-javascript v0.25.0
[INFO] [stderr]    Compiling tree-sitter-swift v0.7.1
[INFO] [stderr]    Compiling tree-sitter-go v0.25.0
[INFO] [stderr]    Compiling tree-sitter-ruby v0.23.1
[INFO] [stderr]     Checking moxcms v0.7.11
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]    Compiling rmcp v0.15.0
[INFO] [stderr]     Checking unicode-properties v0.1.4
[INFO] [stderr]     Checking uuid v1.21.0
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking cfb v0.10.0
[INFO] [stderr]     Checking dbus v0.9.10
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking ecb v0.1.2
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking rustls-webpki v0.103.10
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking zip v0.6.6
[INFO] [stderr]     Checking gif v0.13.3
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]     Checking thousands v0.2.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking globset v0.4.18
[INFO] [stderr]     Checking fancy-regex v0.14.0
[INFO] [stderr]     Checking rangemap v1.7.1
[INFO] [stderr]     Checking xml-rs v0.8.28
[INFO] [stderr]     Checking thin-vec v0.2.14
[INFO] [stderr]     Checking env_filter v1.0.0
[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/760e1de835e253bf28bbcbfee38b5e8ed9ffe074/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.116/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=55942f84b38cd762 -C extra-filename=-e969d4c3d4b8998d --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" "fd2032e5fa9e3f04fb498109fcb93999cdf21e46734f095cd935e6cb67761960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd2032e5fa9e3f04fb498109fcb93999cdf21e46734f095cd935e6cb67761960", kill_on_drop: false }`
[INFO] [stdout] fd2032e5fa9e3f04fb498109fcb93999cdf21e46734f095cd935e6cb67761960
