[INFO] cloning repository https://github.com/ryarnyah/rust-rag-mcp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ryarnyah/rust-rag-mcp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryarnyah%2Frust-rag-mcp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryarnyah%2Frust-rag-mcp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ffa8a971db2e57dfd7b80876fbd10d97bd4cc8da
[INFO] checking ryarnyah/rust-rag-mcp against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6+rustflags=-Znext-solver=coherence for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryarnyah%2Frust-rag-mcp" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ryarnyah/rust-rag-mcp
[INFO] finished tweaking git repo https://github.com/ryarnyah/rust-rag-mcp
[INFO] tweaked toml for git repo https://github.com/ryarnyah/rust-rag-mcp written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ryarnyah/rust-rag-mcp on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ryarnyah/rust-rag-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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unparser-shared v0.2.0
[INFO] [stderr]   Downloaded rc4 v0.2.0
[INFO] [stderr]   Downloaded tree-sitter-proto v0.6.0
[INFO] [stderr]   Downloaded rmcp-macros v3.4.0
[INFO] [stderr]   Downloaded tree-sitter-lua v0.5.0
[INFO] [stderr]   Downloaded cfb v0.15.0
[INFO] [stderr]   Downloaded tree-sitter-cmake v0.7.5
[INFO] [stderr]   Downloaded tree-sitter-css v0.25.0
[INFO] [stderr]   Downloaded tree-sitter-hcl v1.1.0
[INFO] [stderr]   Downloaded tree-sitter-go v0.25.0
[INFO] [stderr]   Downloaded undoc v0.12.0
[INFO] [stderr]   Downloaded tree-sitter-erlang v0.20.0
[INFO] [stderr]   Downloaded safetensors v0.8.0
[INFO] [stderr]   Downloaded tree-sitter-bash v0.25.1
[INFO] [stderr]   Downloaded rmcp v3.4.0
[INFO] [stderr]   Downloaded fastembed v7.1.0
[INFO] [stderr]   Downloaded tree-sitter-scala v0.26.2
[INFO] [stderr]   Downloaded unpdf v0.21.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7a5c23c02a48c191ff273d2e264a13aa2642e5f2e2b7b53a16722959a96a0a51
[INFO] running `Command { std: "docker" "start" "7a5c23c02a48c191ff273d2e264a13aa2642e5f2e2b7b53a16722959a96a0a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a5c23c02a48c191ff273d2e264a13aa2642e5f2e2b7b53a16722959a96a0a51", 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" "7a5c23c02a48c191ff273d2e264a13aa2642e5f2e2b7b53a16722959a96a0a51" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a5c23c02a48c191ff273d2e264a13aa2642e5f2e2b7b53a16722959a96a0a51", 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 -Znext-solver=coherence" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7a5c23c02a48c191ff273d2e264a13aa2642e5f2e2b7b53a16722959a96a0a51" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.13
[INFO] [stderr]    Compiling tree-sitter-language v0.1.8
[INFO] [stderr]     Checking smallvec v1.16.1
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.57
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]    Compiling cc v1.4.7
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling base64ct v1.8.3
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling http v1.5.0
[INFO] [stderr]    Compiling rustls-pki-types v1.15.1
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling pem-rfc7468 v1.0.0
[INFO] [stderr]    Compiling openssl-probe v0.2.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling base64 v0.23.1
[INFO] [stderr]    Compiling der v0.8.2
[INFO] [stderr]    Compiling webpki-root-certs v1.0.9
[INFO] [stderr]     Checking socks v0.3.4
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]     Checking ureq-proto v0.6.4
[INFO] [stderr]     Checking block-padding v0.4.2
[INFO] [stderr]     Checking aligned-vec v0.6.4
[INFO] [stderr]     Checking as-slice v0.2.1
[INFO] [stderr]    Compiling av-scenechange v0.14.1
[INFO] [stderr]    Compiling utf8-zero v0.8.1
[INFO] [stderr]     Checking v_frame v0.3.9
[INFO] [stderr]    Compiling built v0.8.1
[INFO] [stderr]    Compiling pulldown-cmark v0.13.4
[INFO] [stderr]     Checking aligned v0.4.3
[INFO] [stderr]     Checking inout v0.2.2
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]    Compiling profiling-procmacros v1.0.18
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]     Checking no_std_io2 v0.9.4
[INFO] [stderr]    Compiling matrixmultiply v0.3.11
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]     Checking y4m v0.8.0
[INFO] [stderr]    Compiling lzma-rust2 v0.15.8
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]    Compiling rav1e v0.8.1
[INFO] [stderr]    Compiling hmac-sha256 v1.1.14
[INFO] [stderr]     Checking profiling v1.0.18
[INFO] [stderr]     Checking bitstream-io v4.10.0
[INFO] [stderr]     Checking cipher v0.5.2
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]     Checking av1-grain v0.2.5
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling onig_sys v69.9.3
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking zerocopy v0.8.57
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]     Checking imgref v1.12.3
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]    Compiling esaxx-rs v0.1.10
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking avif-serialize v0.8.9
[INFO] [stderr]     Checking uuid v1.26.1
[INFO] [stderr]    Compiling monostate-impl v0.1.18
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.3
[INFO] [stderr]     Checking rgb v0.8.53
[INFO] [stderr]     Checking monostate v0.1.18
[INFO] [stderr]     Checking moxcms v0.8.1
[INFO] [stderr]     Checking ndarray v0.17.2
[INFO] [stderr]     Checking macro_rules_attribute v0.2.3
[INFO] [stderr]     Checking zopfli v0.8.3
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]     Checking rayon-cond v0.4.0
[INFO] [stderr]     Checking pulldown-cmark-to-cmark v22.0.1
[INFO] [stderr]    Compiling tree-sitter-lua v0.5.0
[INFO] [stderr]    Compiling tree-sitter-make v1.1.1
[INFO] [stderr]    Compiling tree-sitter-php v0.24.2
[INFO] [stderr]    Compiling tree-sitter-proto v0.6.0
[INFO] [stderr]    Compiling tree-sitter-python v0.25.0
[INFO] [stderr]    Compiling tree-sitter-ruby v0.23.1
[INFO] [stderr]    Compiling tree-sitter-rust v0.24.2
[INFO] [stderr]    Compiling tree-sitter-scala v0.26.2
[INFO] [stderr]    Compiling tree-sitter-typescript v0.23.2
[INFO] [stderr]    Compiling tree-sitter-yaml v0.7.2
[INFO] [stderr]    Compiling tree-sitter-zig v1.1.2
[INFO] [stderr]    Compiling tree-sitter-cmake v0.7.5
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking pulp v0.22.3
[INFO] [stderr]    Compiling tree-sitter-css v0.25.0
[INFO] [stderr]    Compiling tree-sitter-elixir v0.3.5
[INFO] [stderr]    Compiling tree-sitter-erlang v0.20.0
[INFO] [stderr]    Compiling tree-sitter-bash v0.25.1
[INFO] [stderr]    Compiling tree-sitter-go v0.25.0
[INFO] [stderr]    Compiling tree-sitter-hcl v1.1.0
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling tree-sitter-c v0.24.2
[INFO] [stderr]    Compiling tree-sitter-c-sharp v0.23.5
[INFO] [stderr]    Compiling tree-sitter-html v0.23.2
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling tree-sitter-java v0.23.5
[INFO] [stderr]    Compiling tree-sitter-javascript v0.25.0
[INFO] [stderr]    Compiling tree-sitter-json v0.24.8
[INFO] [stderr]    Compiling tree-sitter-cpp v0.23.4
[INFO] [stderr]     Checking unicode-normalization-alignments v0.1.12
[INFO] [stderr]    Compiling unpdf v0.21.0
[INFO] [stderr]     Checking daachorse v3.0.3
[INFO] [stderr]    Compiling rmcp v3.4.0
[INFO] [stderr]     Checking zip v8.6.0
[INFO] [stderr]    Compiling synstructure v0.14.0
[INFO] [stderr]    Compiling darling_core v0.24.1
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling serde_derive_internals v0.30.0
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking cfb v0.15.0
[INFO] [stderr]    Compiling tree-sitter v0.27.0
[INFO] [stderr]     Checking aes v0.9.3
[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/3154cc1a3e6424e44f438a95007d043ed5ceaaf6/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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=eff99ad0be4df4cf -C extra-filename=-9df7ba9b7aad08a2 --out-dir /opt/rustwide/target/debug/build/syn/9df7ba9b7aad08a2/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/779587e5769d18c9/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/589fe3d512c3022f/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/779587e5769d18c9/out/libproc_macro2-779587e5769d18c9.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/64bc10cd49a69b05/out/libquote-64bc10cd49a69b05.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/589fe3d512c3022f/out/libunicode_ident-589fe3d512c3022f.rmeta --cap-lints allow --cap-lints=forbid -Znext-solver=coherence --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7a5c23c02a48c191ff273d2e264a13aa2642e5f2e2b7b53a16722959a96a0a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a5c23c02a48c191ff273d2e264a13aa2642e5f2e2b7b53a16722959a96a0a51", kill_on_drop: false }`
[INFO] [stdout] 7a5c23c02a48c191ff273d2e264a13aa2642e5f2e2b7b53a16722959a96a0a51
