[INFO] cloning repository https://github.com/kkollsga/codingest
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kkollsga/codingest" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkollsga%2Fcodingest", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkollsga%2Fcodingest'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c8d8006c6be1b0e1c7f0bb15c834ffbaab59768
[INFO] checking kkollsga/codingest against 0b63defc8fd68957c635fe61f097b84df8fd9611 for pr-154715
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkkollsga%2Fcodingest" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kkollsga/codingest
[INFO] finished tweaking git repo https://github.com/kkollsga/codingest
[INFO] tweaked toml for git repo https://github.com/kkollsga/codingest written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kkollsga/codingest on toolchain 0b63defc8fd68957c635fe61f097b84df8fd9611
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kkollsga/codingest 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" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.29.0
[INFO] [stderr]   Downloaded pyo3-macros v0.29.0
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[INFO] [stderr]   Downloaded grep-matcher v0.1.9
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[INFO] [stderr]   Downloaded rmcp-macros v3.1.1
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[INFO] [stderr]   Downloaded i_key_sort v0.10.3
[INFO] [stderr]   Downloaded inotify v0.11.4
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[INFO] [stderr]   Downloaded geo-types v0.7.19
[INFO] [stderr]   Downloaded postcard v1.1.3
[INFO] [stderr]   Downloaded rstar v0.13.0
[INFO] [stderr]   Downloaded darling v0.24.0
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[INFO] [stderr]   Downloaded darling_core v0.24.0
[INFO] [stderr]   Downloaded base64 v0.23.1
[INFO] [stderr]   Downloaded tree-sitter-go v0.25.0
[INFO] [stderr]   Downloaded fancy-regex v0.17.0
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[INFO] [stderr]   Downloaded tree-sitter-java v0.23.5
[INFO] [stderr]   Downloaded tree-sitter-r v1.3.0
[INFO] [stderr]   Downloaded tree-sitter-python v0.25.0
[INFO] [stderr]   Downloaded geojson v1.0.0
[INFO] [stderr]   Downloaded kglite-mcp-server v0.16.1
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[INFO] [stderr]   Downloaded mcp-methods v0.4.4
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[INFO] [stderr]   Downloaded tree-sitter-rust v0.24.2
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[INFO] [stderr]   Downloaded rmcp v3.1.1
[INFO] [stderr]   Downloaded tree-sitter-php v0.24.2
[INFO] [stderr]   Downloaded earcut v0.4.5
[INFO] [stderr]   Downloaded tree-sitter-swift v0.7.3
[INFO] [stderr]   Downloaded pyo3 v0.29.0
[INFO] [stderr]   Downloaded tree-sitter-c-sharp v0.23.5
[INFO] [stderr]   Downloaded kglite v0.16.1
[INFO] [stderr]   Downloaded tree-sitter-julia v0.23.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2bff8cdd10dba150b5b89db335486b99a0c5f0610792115cfd5ba2d5db446761
[INFO] running `Command { std: "docker" "start" "2bff8cdd10dba150b5b89db335486b99a0c5f0610792115cfd5ba2d5db446761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bff8cdd10dba150b5b89db335486b99a0c5f0610792115cfd5ba2d5db446761", 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" "2bff8cdd10dba150b5b89db335486b99a0c5f0610792115cfd5ba2d5db446761" "/opt/rustwide/cargo-home/bin/cargo" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bff8cdd10dba150b5b89db335486b99a0c5f0610792115cfd5ba2d5db446761", 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" "2bff8cdd10dba150b5b89db335486b99a0c5f0610792115cfd5ba2d5db446761" "/opt/rustwide/cargo-home/bin/cargo" "+0b63defc8fd68957c635fe61f097b84df8fd9611" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]     Checking tree-sitter-language v0.1.7
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling cc v1.3.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking robust v1.2.0
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]     Checking simd-adler32 v0.3.10
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking i_float v1.16.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking i_shape v1.18.0
[INFO] [stderr]     Checking memmap2 v0.9.11
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking i_tree v0.18.0
[INFO] [stderr]     Checking tinyvec v1.12.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]     Checking hashlink v0.11.1
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking hybrid-array v0.4.13
[INFO] [stderr]     Checking rand_pcg v0.10.2
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking geographiclib-rs v0.2.7
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking sif-itree v0.4.1
[INFO] [stderr]     Checking float_next_after v2.0.0
[INFO] [stderr]     Checking yaml-rust2 v0.11.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking rustc-hash v2.1.3
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]     Checking spade v2.15.1
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking earcut v0.4.5
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking rstar v0.13.0
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling inotify-sys v0.1.8
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking futures-io v0.3.33
[INFO] [stderr]     Checking futures-util v0.3.33
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling rustls v0.23.42
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]     Checking toml v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking inotify v0.11.4
[INFO] [stderr]     Checking webpki-roots v1.0.9
[INFO] [stderr]     Checking notify-types v2.1.0
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling stacker v0.1.24
[INFO] [stderr]    Compiling tree-sitter-c v0.24.2
[INFO] [stderr]    Compiling tree-sitter-rust v0.24.2
[INFO] [stderr]    Compiling tree-sitter-python v0.25.0
[INFO] [stderr]    Compiling tree-sitter-swift v0.7.3
[INFO] [stderr]    Compiling tree-sitter-java v0.23.5
[INFO] [stderr]    Compiling tree-sitter-go v0.25.0
[INFO] [stderr]    Compiling tree-sitter-css v0.25.0
[INFO] [stderr]    Compiling tree-sitter-julia v0.23.1
[INFO] [stderr]    Compiling tree-sitter-c-sharp v0.23.5
[INFO] [stderr]    Compiling tree-sitter-r v1.3.0
[INFO] [stderr]    Compiling tree-sitter-php v0.24.2
[INFO] [stderr]    Compiling tree-sitter-typescript v0.23.2
[INFO] [stderr]    Compiling tree-sitter-javascript v0.25.0
[INFO] [stderr]    Compiling tree-sitter-html v0.23.2
[INFO] [stderr]    Compiling tree-sitter-dart v0.2.0
[INFO] [stderr]    Compiling tree-sitter-cpp v0.23.4
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking i_key_sort v0.10.3
[INFO] [stderr]     Checking i_overlay v4.5.2
[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/0b63defc8fd68957c635fe61f097b84df8fd9611/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.3/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"' --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=3842b2c3c92462fe -C extra-filename=-48e3f852bab2cce4 --out-dir /opt/rustwide/target/debug/build/syn/48e3f852bab2cce4/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/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] [stderr] error: could not compile `object` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/0b63defc8fd68957c635fe61f097b84df8fd9611/bin/rustc --crate-name object --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/object-0.37.3/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="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read"' --cfg 'feature="read_core"' --cfg 'feature="std"' --cfg 'feature="unaligned"' --cfg 'feature="xcoff"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all", "alloc", "archive", "build", "build_core", "cargo-all", "coff", "compression", "core", "default", "doc", "elf", "macho", "pe", "read", "read_core", "rustc-dep-of-std", "std", "unaligned", "unstable", "unstable-all", "wasm", "write", "write_core", "write_std", "xcoff"))' -C metadata=06ba77598eb60d1c -C extra-filename=-b5b079aaf868ddde --out-dir /opt/rustwide/target/debug/build/object/b5b079aaf868ddde/out -L dependency=/opt/rustwide/target/debug/build/memchr/99d2f2078a65bceb/out --extern memchr=/opt/rustwide/target/debug/build/memchr/99d2f2078a65bceb/out/libmemchr-99d2f2078a65bceb.rmeta --cap-lints allow --cap-lints=forbid --cfg core_error --check-cfg 'cfg(core_error)'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "2bff8cdd10dba150b5b89db335486b99a0c5f0610792115cfd5ba2d5db446761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bff8cdd10dba150b5b89db335486b99a0c5f0610792115cfd5ba2d5db446761", kill_on_drop: false }`
[INFO] [stdout] 2bff8cdd10dba150b5b89db335486b99a0c5f0610792115cfd5ba2d5db446761