[INFO] cloning repository https://github.com/dongjiahong/gold_k
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dongjiahong/gold_k" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdongjiahong%2Fgold_k", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdongjiahong%2Fgold_k'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a155bbad8328e8e2b2a241bd985514518bcd19fb
[INFO] checking dongjiahong/gold_k against try#5ec4d3b0c83717313176eefa7d71e9d36dc83355 for pr-155501
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdongjiahong%2Fgold_k" "/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/dongjiahong/gold_k
[INFO] finished tweaking git repo https://github.com/dongjiahong/gold_k
[INFO] tweaked toml for git repo https://github.com/dongjiahong/gold_k written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dongjiahong/gold_k on toolchain 5ec4d3b0c83717313176eefa7d71e9d36dc83355
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dongjiahong/gold_k 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" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vergen v9.0.6
[INFO] [stderr]   Downloaded faster-hex v0.10.0
[INFO] [stderr]   Downloaded cargo_metadata v0.19.2
[INFO] [stderr]   Downloaded vergen-lib v0.1.6
[INFO] [stderr]   Downloaded vergen-gix v1.0.9
[INFO] [stderr]   Downloaded cargo-platform v0.1.9
[INFO] [stderr]   Downloaded gix-hashtable v0.8.1
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[INFO] [stderr]   Downloaded gix-validate v0.9.4
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[INFO] [stderr]   Downloaded validator v0.20.0
[INFO] [stderr]   Downloaded gix-odb v0.68.0
[INFO] [stderr]   Downloaded gix-config-value v0.14.12
[INFO] [stderr]   Downloaded windows-registry v0.5.3
[INFO] [stderr]   Downloaded tracing-serde v0.2.0
[INFO] [stderr]   Downloaded askama_axum v0.4.0
[INFO] [stderr]   Downloaded gix-bitmap v0.2.14
[INFO] [stderr]   Downloaded gix-lock v17.1.0
[INFO] [stderr]   Downloaded gix-worktree v0.40.0
[INFO] [stderr]   Downloaded gix-packetline v0.18.4
[INFO] [stderr]   Downloaded askama v0.14.0
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[INFO] [stderr]   Downloaded gix-transport v0.46.0
[INFO] [stderr]   Downloaded reqwest v0.12.22
[INFO] [stderr]   Downloaded gix-hash v0.18.0
[INFO] [stderr]   Downloaded imara-diff v0.1.8
[INFO] [stderr]   Downloaded prodash v29.0.2
[INFO] [stderr]   Downloaded axum v0.8.4
[INFO] [stderr]   Downloaded h2 v0.4.11
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[INFO] [stderr]   Downloaded gix v0.71.0
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[INFO] [stderr]   Downloaded askama_derive v0.14.0
[INFO] [stderr]   Downloaded gix-dir v0.13.0
[INFO] [stderr]   Downloaded gix-packetline-blocking v0.18.3
[INFO] [stderr]   Downloaded gix-status v0.18.0
[INFO] [stderr]   Downloaded gix-ref v0.51.0
[INFO] [stderr]   Downloaded gix-submodule v0.18.0
[INFO] [stderr]   Downloaded gix-url v0.30.0
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[INFO] [stderr]   Downloaded camino v1.1.10
[INFO] [stderr]   Downloaded gix-diff v0.51.0
[INFO] [stderr]   Downloaded gix-discover v0.39.0
[INFO] [stderr]   Downloaded gix-command v0.5.0
[INFO] [stderr]   Downloaded gix-filter v0.18.0
[INFO] [stderr]   Downloaded gix-pathspec v0.10.0
[INFO] [stderr]   Downloaded gix-refspec v0.29.0
[INFO] [stderr]   Downloaded gix-attributes v0.25.0
[INFO] [stderr]   Downloaded gix-fs v0.15.0
[INFO] [stderr]   Downloaded gix-revwalk v0.19.0
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[INFO] [stderr]   Downloaded gix-features v0.41.1
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[INFO] [stderr]   Downloaded gix-utils v0.3.0
[INFO] [stderr]   Downloaded gix-revision v0.33.0
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[INFO] [stderr]   Downloaded gix-fs v0.14.0
[INFO] [stderr]   Downloaded sha1-checked v0.10.0
[INFO] [stderr]   Downloaded gix-chunk v0.4.11
[INFO] [stderr]   Downloaded gix-commitgraph v0.27.0
[INFO] [stderr]   Downloaded gix-utils v0.2.0
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[INFO] [stderr]   Downloaded axum-core v0.5.2
[INFO] [stderr]   Downloaded validator_derive v0.20.0
[INFO] [stderr]   Downloaded gix-glob v0.19.0
[INFO] [stderr]   Downloaded gix-tempfile v17.1.0
[INFO] [stderr]   Downloaded jiff-tzdb-platform v0.1.3
[INFO] [stderr]   Downloaded faster-hex v0.9.0
[INFO] [stderr]   Downloaded gix-object v0.48.0
[INFO] [stderr]   Downloaded gix-quote v0.5.0
[INFO] [stderr]   Downloaded unicode-bom v2.0.3
[INFO] [stderr]   Downloaded gix-ignore v0.14.0
[INFO] [stderr]   Downloaded libredox v0.1.4
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddde1013ca6f72644b28d2abc1fe41d41a4854aaa50d12e9405b930614966ad1
[INFO] running `Command { std: "docker" "start" "-a" "ddde1013ca6f72644b28d2abc1fe41d41a4854aaa50d12e9405b930614966ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddde1013ca6f72644b28d2abc1fe41d41a4854aaa50d12e9405b930614966ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddde1013ca6f72644b28d2abc1fe41d41a4854aaa50d12e9405b930614966ad1", kill_on_drop: false }`
[INFO] [stdout] ddde1013ca6f72644b28d2abc1fe41d41a4854aaa50d12e9405b930614966ad1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b6f633e63d6c48cf3acedb523eaba07b4aed9c11a49f239c38098668c26a734
[INFO] running `Command { std: "docker" "start" "-a" "5b6f633e63d6c48cf3acedb523eaba07b4aed9c11a49f239c38098668c26a734", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling tinyvec v1.9.0
[INFO] [stderr]    Compiling gix-trace v0.1.12
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling sha1-checked v0.10.0
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling memmap2 v0.9.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling gix-utils v0.3.0
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling unicode-bom v2.0.3
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling prodash v29.0.2
[INFO] [stderr]    Compiling kstring v2.0.2
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling gix-features v0.42.1
[INFO] [stderr]    Compiling gix-sec v0.10.12
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling filetime v0.2.25
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling camino v1.1.10
[INFO] [stderr]    Compiling imara-diff v0.1.8
[INFO] [stderr]    Compiling vergen-lib v0.1.6
[INFO] [stderr]    Compiling clru v0.6.2
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling vergen v9.0.6
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling vergen-gix v1.0.9
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling libsqlite3-sys v0.27.0
[INFO] [stderr]    Compiling sysinfo v0.34.2
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling tempfile v3.20.0
[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/5ec4d3b0c83717313176eefa7d71e9d36dc83355/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.104/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=0f9518534861c23b -C extra-filename=-cd9f801679843f63 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-4b9bfc22d81e7631.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-91e7e107e347f57b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-63696b82ec5b5f94.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" "5b6f633e63d6c48cf3acedb523eaba07b4aed9c11a49f239c38098668c26a734", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b6f633e63d6c48cf3acedb523eaba07b4aed9c11a49f239c38098668c26a734", kill_on_drop: false }`
[INFO] [stdout] 5b6f633e63d6c48cf3acedb523eaba07b4aed9c11a49f239c38098668c26a734