[INFO] fetching crate cargo-aoc-zen-runner 0.3.8...
[INFO] checking cargo-aoc-zen-runner-0.3.8 against master#568b11762723b001bfa693d0f21c5dad01d4e813 for pr-149058
[INFO] extracting crate cargo-aoc-zen-runner 0.3.8 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate cargo-aoc-zen-runner 0.3.8
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cargo-aoc-zen-runner 0.3.8
[INFO] tweaked toml for crates.io crate cargo-aoc-zen-runner 0.3.8 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-aoc-zen-runner 0.3.8 on toolchain 568b11762723b001bfa693d0f21c5dad01d4e813
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cargo-aoc-zen-runner 0.3.8 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" "+568b11762723b001bfa693d0f21c5dad01d4e813" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded os_pipe v1.2.1
[INFO] [stderr]   Downloaded snapbox-macros v0.3.10
[INFO] [stderr]   Downloaded fastrand v2.2.0
[INFO] [stderr]   Downloaded automod v1.0.14
[INFO] [stderr]   Downloaded trycmd v0.15.8
[INFO] [stderr]   Downloaded similar v2.6.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.97
[INFO] [stderr]   Downloaded cargo_metadata v0.19.0
[INFO] [stderr]   Downloaded phf v0.11.2
[INFO] [stderr]   Downloaded liquid-lib v0.26.9
[INFO] [stderr]   Downloaded js-sys v0.3.74
[INFO] [stderr]   Downloaded async-compression v0.4.18
[INFO] [stderr]   Downloaded liquid-core v0.26.9
[INFO] [stderr]   Downloaded pest v2.7.14
[INFO] [stderr]   Downloaded h2 v0.4.7
[INFO] [stderr]   Downloaded hyper v1.5.1
[INFO] [stderr]   Downloaded brotli-decompressor v4.0.1
[INFO] [stderr]   Downloaded publicsuffix v2.3.0
[INFO] [stderr]   Downloaded syn v2.0.90
[INFO] [stderr]   Downloaded serde_json v1.0.133
[INFO] [stderr]   Downloaded openssl v0.10.68
[INFO] [stderr]   Downloaded rustls-pki-types v1.10.0
[INFO] [stderr]   Downloaded cc v1.2.2
[INFO] [stderr]   Downloaded openssl-sys v0.9.104
[INFO] [stderr]   Downloaded rustls v0.23.19
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.97
[INFO] [stderr]   Downloaded chrono-tz v0.10.0
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.97
[INFO] [stderr]   Downloaded kstring v2.0.2
[INFO] [stderr]   Downloaded liquid-derive v0.26.8
[INFO] [stderr]   Downloaded pest_meta v2.7.14
[INFO] [stderr]   Downloaded pest_generator v2.7.14
[INFO] [stderr]   Downloaded liquid v0.26.9
[INFO] [stderr]   Downloaded security-framework-sys v2.12.1
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.47
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.97
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.97
[INFO] [stderr]   Downloaded thiserror v2.0.3
[INFO] [stderr]   Downloaded snapbox v0.6.20
[INFO] [stderr]   Downloaded phf_generator v0.11.2
[INFO] [stderr]   Downloaded phf_codegen v0.11.2
[INFO] [stderr]   Downloaded web-sys v0.3.74
[INFO] [stderr]   Downloaded libc v0.2.167
[INFO] [stderr]   Downloaded chrono-tz-build v0.4.0
[INFO] [stderr]   Downloaded phf_shared v0.11.2
[INFO] [stderr]   Downloaded unicase v2.8.0
[INFO] [stderr]   Downloaded anymap2 v0.13.0
[INFO] [stderr]   Downloaded cpufeatures v0.2.16
[INFO] [stderr]   Downloaded pest_derive v2.7.14
[INFO] [stderr]   Downloaded cookie_store v0.21.1
[INFO] [stderr]   Downloaded pin-project-lite v0.2.15
[INFO] [stderr]   Downloaded thiserror-impl v2.0.3
[INFO] [stderr]   Downloaded brotli v7.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a412b9e505c665c47cf7fc048a008024a0c1b9df6ab9afe5a36f9898526efdef
[INFO] running `Command { std: "docker" "start" "-a" "a412b9e505c665c47cf7fc048a008024a0c1b9df6ab9afe5a36f9898526efdef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a412b9e505c665c47cf7fc048a008024a0c1b9df6ab9afe5a36f9898526efdef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a412b9e505c665c47cf7fc048a008024a0c1b9df6ab9afe5a36f9898526efdef", kill_on_drop: false }`
[INFO] [stdout] a412b9e505c665c47cf7fc048a008024a0c1b9df6ab9afe5a36f9898526efdef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc2a506a364622a601e4b27472d60a285d0038f2573ea7d394abaec46bbf7366
[INFO] running `Command { std: "docker" "start" "-a" "dc2a506a364622a601e4b27472d60a285d0038f2573ea7d394abaec46bbf7366", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking bytes v1.9.0
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]    Compiling cc v1.2.2
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling rustix v0.38.41
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking brotli-decompressor v4.0.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking anymap2 v0.13.0
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking fastrand v2.2.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking os_pipe v1.2.1
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]     Checking snapbox-macros v0.3.10
[INFO] [stderr]     Checking tokio v1.41.1
[INFO] [stderr]     Checking content_inspector v0.2.4
[INFO] [stderr]     Checking object v0.36.5
[INFO] [stderr]     Checking clap_lex v0.7.3
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking similar v2.6.0
[INFO] [stderr]     Checking rustls-pki-types v1.10.0
[INFO] [stderr]    Compiling document-features v0.2.10
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]     Checking brotli v7.0.0
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]    Compiling thiserror v2.0.3
[INFO] [stderr]     Checking unicase v2.8.0
[INFO] [stderr]    Compiling anyhow v1.0.93
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking clap_builder v4.5.21
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking tempfile v3.14.0
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking snapbox v0.6.20
[INFO] [stderr]    Compiling regex v1.11.1
[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/568b11762723b001bfa693d0f21c5dad01d4e813/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.90/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"' --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=a736a53baf42dc8c -C extra-filename=-3fde77932d6353d7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-cac91db32afb05b9.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-ce851f8374d885b4.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-13328ff8d6cc16fd.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" "dc2a506a364622a601e4b27472d60a285d0038f2573ea7d394abaec46bbf7366", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc2a506a364622a601e4b27472d60a285d0038f2573ea7d394abaec46bbf7366", kill_on_drop: false }`
[INFO] [stdout] dc2a506a364622a601e4b27472d60a285d0038f2573ea7d394abaec46bbf7366