[INFO] cloning repository https://github.com/yo-steven/RustyRAG-exploration-20260522
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yo-steven/RustyRAG-exploration-20260522" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyo-steven%2FRustyRAG-exploration-20260522", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyo-steven%2FRustyRAG-exploration-20260522'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e65fbc79a6b0a7cc2acceb6fe5c1ec7b9237c09
[INFO] checking yo-steven/RustyRAG-exploration-20260522 against try#f4690f24e7d9bcb0b168a02b06dd61391e8bd55a for pr-157814-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyo-steven%2FRustyRAG-exploration-20260522" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/yo-steven/RustyRAG-exploration-20260522
[INFO] finished tweaking git repo https://github.com/yo-steven/RustyRAG-exploration-20260522
[INFO] tweaked toml for git repo https://github.com/yo-steven/RustyRAG-exploration-20260522 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yo-steven/RustyRAG-exploration-20260522 on toolchain f4690f24e7d9bcb0b168a02b06dd61391e8bd55a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yo-steven/RustyRAG-exploration-20260522 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" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b7aedb9c5adcc61c6fcc2fbe6648c969d97a3d4f32a867ff74eb056beac9d74d
[INFO] running `Command { std: "docker" "start" "b7aedb9c5adcc61c6fcc2fbe6648c969d97a3d4f32a867ff74eb056beac9d74d", 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" "b7aedb9c5adcc61c6fcc2fbe6648c969d97a3d4f32a867ff74eb056beac9d74d" "/opt/rustwide/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7aedb9c5adcc61c6fcc2fbe6648c969d97a3d4f32a867ff74eb056beac9d74d", 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" "b7aedb9c5adcc61c6fcc2fbe6648c969d97a3d4f32a867ff74eb056beac9d74d" "/opt/rustwide/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling cc v1.2.55
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zmij v1.0.19
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking local-waker v0.1.4
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking actix-utils v3.0.1
[INFO] [stderr]     Checking actix-service v2.0.3
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]     Checking bytestring v1.5.0
[INFO] [stderr]    Compiling regex-lite v0.1.9
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]     Checking local-channel v0.1.5
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking language-tags v0.3.2
[INFO] [stderr]     Checking impl-more v0.1.9
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling icu_locale_data v2.1.2
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling zlib-rs v0.6.0
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling bumpalo v3.19.1
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking openssl-probe v0.1.6
[INFO] [stderr]    Compiling icu_segmenter_data v2.1.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling rust-embed-utils v8.11.0
[INFO] [stderr]    Compiling zopfli v0.8.3
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling utoipa-swagger-ui-vendored v0.1.2
[INFO] [stderr]    Compiling v_htmlescape v0.15.8
[INFO] [stderr]     Checking rustix v1.1.3
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling parse-size v1.1.0
[INFO] [stderr]    Compiling zip v2.4.2
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling anyhow v1.0.101
[INFO] [stderr]     Checking lzma-rs v0.3.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking xz2 v0.1.7
[INFO] [stderr]     Checking uuid v1.20.0
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking mutually_exclusive_features v0.1.0
[INFO] [stderr]     Checking http-range v0.1.5
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr] error: could not compile `brotli` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/f4690f24e7d9bcb0b168a02b06dd61391e8bd55a/bin/rustc --crate-name brotli --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/brotli-8.0.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc-stdlib"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc-stdlib", "benchmark", "billing", "default", "disable-timer", "disallow_large_window_size", "external-literal-probability", "ffi-api", "float64", "floating_point_context_mixing", "no-stdlib-ffi-binding", "pass-through-ffi-panics", "seccomp", "sha2", "simd", "std", "validation", "vector_scratch_space"))' -C metadata=da133c1d299f2c7a -C extra-filename=-d813022d176a8d57 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern alloc_no_stdlib=/opt/rustwide/target/debug/deps/liballoc_no_stdlib-7b1bd6f28b6396be.rmeta --extern alloc_stdlib=/opt/rustwide/target/debug/deps/liballoc_stdlib-c67ef39ef9e0d8f1.rmeta --extern brotli_decompressor=/opt/rustwide/target/debug/deps/libbrotli_decompressor-b49ac68ef342ea51.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/f4690f24e7d9bcb0b168a02b06dd61391e8bd55a/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.114/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=97d7726f98351cb7 -C extra-filename=-c9b48d6183064ef7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-fec5599a7f184630.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-de2c59b803aecfd0.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "b7aedb9c5adcc61c6fcc2fbe6648c969d97a3d4f32a867ff74eb056beac9d74d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7aedb9c5adcc61c6fcc2fbe6648c969d97a3d4f32a867ff74eb056beac9d74d", kill_on_drop: false }`
[INFO] [stdout] b7aedb9c5adcc61c6fcc2fbe6648c969d97a3d4f32a867ff74eb056beac9d74d
