[INFO] cloning repository https://github.com/i-rs/area
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/i-rs/area" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fi-rs%2Farea", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fi-rs%2Farea'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1d688f7c5095d7e7fed0524b8925c9dc91235324
[INFO] checking i-rs/area against 8d1a76430406c877b35d0b627e7f796dcf0dfeca+rustflags=-Aunfulfilled-lint-expectations for pr-163637
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fi-rs%2Farea" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/i-rs/area
[INFO] finished tweaking git repo https://github.com/i-rs/area
[INFO] tweaked toml for git repo https://github.com/i-rs/area written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/i-rs/area on toolchain 8d1a76430406c877b35d0b627e7f796dcf0dfeca
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d1a76430406c877b35d0b627e7f796dcf0dfeca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/i-rs/area 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" "+8d1a76430406c877b35d0b627e7f796dcf0dfeca" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rsqlite-vfs v0.1.0
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[INFO] [stderr]   Downloaded supports-color v3.0.2
[INFO] [stderr]   Downloaded backtrace-ext v0.2.1
[INFO] [stderr]   Downloaded rusqlite v0.39.0
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[INFO] [stderr]   Downloaded include_dir v0.7.4
[INFO] [stderr]   Downloaded scroll_derive v0.13.1
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[INFO] [stderr]   Downloaded cargo-wix v0.3.9
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[INFO] [stderr]   Downloaded derive_builder_macro v0.11.2
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[INFO] [stderr]   Downloaded nested v0.1.1
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[INFO] [stderr]   Downloaded spdx v0.13.4
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 100edf01d6cbebf2dc292a390f87852687e0b9c4d754857a7a81ab92955426e7
[INFO] running `Command { std: "docker" "start" "100edf01d6cbebf2dc292a390f87852687e0b9c4d754857a7a81ab92955426e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "100edf01d6cbebf2dc292a390f87852687e0b9c4d754857a7a81ab92955426e7", 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" "100edf01d6cbebf2dc292a390f87852687e0b9c4d754857a7a81ab92955426e7" "/opt/rustwide/cargo-home/bin/cargo" "+8d1a76430406c877b35d0b627e7f796dcf0dfeca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "100edf01d6cbebf2dc292a390f87852687e0b9c4d754857a7a81ab92955426e7", 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 -Aunfulfilled-lint-expectations" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "100edf01d6cbebf2dc292a390f87852687e0b9c4d754857a7a81ab92955426e7" "/opt/rustwide/cargo-home/bin/cargo" "+8d1a76430406c877b35d0b627e7f796dcf0dfeca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]     Checking typenum v1.20.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]     Checking hashbrown v0.17.0
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]    Compiling aws-lc-rs v1.16.3
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]     Checking rustls-pki-types v1.14.1
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking supports-hyperlinks v3.2.0
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking cmov v0.5.3
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking const-oid v0.10.2
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]    Compiling cc v1.2.61
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]     Checking ipnet v2.12.0
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]     Checking rustls-native-certs v0.8.3
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking winnow v1.0.2
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking bumpalo v3.20.2
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking hybrid-array v0.4.11
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]    Compiling guppy-workspace-hack v0.1.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking libbz2-rs-sys v0.2.3
[INFO] [stderr]     Checking toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking cpubits v0.1.1
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking pxfm v0.1.29
[INFO] [stderr]     Checking zlib-rs v0.6.3
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking block-buffer v0.10.4
[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/8d1a76430406c877b35d0b627e7f796dcf0dfeca/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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"' --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=38efe9c620ca8d0f -C extra-filename=-60faf79a07ad35f7 --out-dir /opt/rustwide/target/debug/build/syn/60faf79a07ad35f7/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/624d62af69578e4b/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/a06b7ceccf6ffe96/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/624d62af69578e4b/out/libproc_macro2-624d62af69578e4b.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/bcdb0b08c9c565e8/out/libquote-bcdb0b08c9c565e8.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/a06b7ceccf6ffe96/out/libunicode_ident-a06b7ceccf6ffe96.rmeta --cap-lints allow --cap-lints=forbid -Aunfulfilled-lint-expectations --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" "100edf01d6cbebf2dc292a390f87852687e0b9c4d754857a7a81ab92955426e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "100edf01d6cbebf2dc292a390f87852687e0b9c4d754857a7a81ab92955426e7", kill_on_drop: false }`
[INFO] [stdout] 100edf01d6cbebf2dc292a390f87852687e0b9c4d754857a7a81ab92955426e7