[INFO] cloning repository https://github.com/lit-core/core
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lit-core/core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flit-core%2Fcore", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flit-core%2Fcore'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f8d1d6338802498c1184497880f003338305640
[INFO] checking lit-core/core against 4d7c0cd298ace72490220301fa543d63a154f8ce for pr-164789
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flit-core%2Fcore" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lit-core/core
[INFO] finished tweaking git repo https://github.com/lit-core/core
[INFO] tweaked toml for git repo https://github.com/lit-core/core written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lit-core/core on toolchain 4d7c0cd298ace72490220301fa543d63a154f8ce
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d7c0cd298ace72490220301fa543d63a154f8ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lit-core/core 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" "+4d7c0cd298ace72490220301fa543d63a154f8ce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 435501a338409bf5dae51bed14aad81a7fd74751c09bfc1a000fedf54899928c
[INFO] running `Command { std: "docker" "start" "435501a338409bf5dae51bed14aad81a7fd74751c09bfc1a000fedf54899928c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "435501a338409bf5dae51bed14aad81a7fd74751c09bfc1a000fedf54899928c", 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" "435501a338409bf5dae51bed14aad81a7fd74751c09bfc1a000fedf54899928c" "/opt/rustwide/cargo-home/bin/cargo" "+4d7c0cd298ace72490220301fa543d63a154f8ce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "435501a338409bf5dae51bed14aad81a7fd74751c09bfc1a000fedf54899928c", 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" "435501a338409bf5dae51bed14aad81a7fd74751c09bfc1a000fedf54899928c" "/opt/rustwide/cargo-home/bin/cargo" "+4d7c0cd298ace72490220301fa543d63a154f8ce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v1.0.4
[INFO] [stderr]    Compiling napi-build v2.5.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]     Checking writeable v0.6.4
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling icu_locale_fallback_data v2.3.0
[INFO] [stderr]     Checking litemap v0.8.3
[INFO] [stderr]    Compiling icu_segmenter_data v2.3.0
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking oxc_data_structures v0.151.0
[INFO] [stderr]     Checking oxc_estree v0.151.0
[INFO] [stderr]     Checking smawk v0.3.3
[INFO] [stderr]     Checking compact_str v0.10.0
[INFO] [stderr]    Compiling dragonbox_ecma v0.1.12
[INFO] [stderr]     Checking cow-utils v0.1.3
[INFO] [stderr]     Checking phf_shared v0.14.0
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]     Checking nonmax v0.5.5
[INFO] [stderr]     Checking unicode-id-start v1.5.0
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]     Checking num-bigint v0.5.1
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]     Checking futures-core v0.3.34
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]     Checking escape-simd v0.1.0
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]    Compiling phf v0.14.0
[INFO] [stderr]    Compiling phf_generator v0.14.0
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking itertools v0.15.0
[INFO] [stderr]    Compiling oxc_sourcemap v8.1.2
[INFO] [stderr]     Checking base64-simd v0.8.0
[INFO] [stderr]    Compiling convert_case v0.12.0
[INFO] [stderr]    Compiling napi v3.13.0
[INFO] [stderr]     Checking libloading v0.9.0
[INFO] [stderr]     Checking json-escape-simd v3.1.2
[INFO] [stderr]    Compiling ctor v1.0.13
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling pest v2.9.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking napi-sys v3.3.2
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]     Checking ucd-trie v0.1.7
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]     Checking console v0.16.6
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]    Compiling markup5ever v0.12.1
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling cc v1.5.1
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking dtoa v1.0.11
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]    Compiling zerocopy v0.8.59
[INFO] [stderr]    Compiling rkyv v0.7.46
[INFO] [stderr]     Checking outref v0.1.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling parcel_selectors v0.28.3
[INFO] [stderr]     Checking simd-abstraction v0.7.1
[INFO] [stderr]     Checking oxc_allocator v0.151.0
[INFO] [stderr]     Checking constant_time_eq v0.4.2
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]     Checking data-url v0.1.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling pest_meta v2.9.2
[INFO] [stderr]     Checking base64-simd v0.7.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.8
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking vlq v0.5.1
[INFO] [stderr]     Checking indexmap v2.14.2
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking const-str v1.1.0
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking oxc_str v0.151.0
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking clap_builder v4.6.7
[INFO] [stderr]     Checking glob v0.3.4
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking rustc-demangle v0.1.28
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking supports-color v3.0.2
[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/4d7c0cd298ace72490220301fa543d63a154f8ce/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"' --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=af8a366c793d2867 -C extra-filename=-3f6fa1b44187a326 --out-dir /opt/rustwide/target/debug/build/syn/3f6fa1b44187a326/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/c062a139c850ccf4/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/06275983cc9514f8/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/c062a139c850ccf4/out/libproc_macro2-c062a139c850ccf4.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/63a63655125647b2/out/libquote-63a63655125647b2.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/06275983cc9514f8/out/libunicode_ident-06275983cc9514f8.rmeta --cap-lints allow --cap-lints=forbid --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" "435501a338409bf5dae51bed14aad81a7fd74751c09bfc1a000fedf54899928c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "435501a338409bf5dae51bed14aad81a7fd74751c09bfc1a000fedf54899928c", kill_on_drop: false }`
[INFO] [stdout] 435501a338409bf5dae51bed14aad81a7fd74751c09bfc1a000fedf54899928c