[INFO] cloning repository https://github.com/meta-introspector/arti-tor-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/meta-introspector/arti-tor-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmeta-introspector%2Farti-tor-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmeta-introspector%2Farti-tor-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 06fd812e72448800ba0bf93f85209244707b5806
[INFO] checking meta-introspector/arti-tor-rs against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmeta-introspector%2Farti-tor-rs" "/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/meta-introspector/arti-tor-rs
[INFO] finished tweaking git repo https://github.com/meta-introspector/arti-tor-rs
[INFO] tweaked toml for git repo https://github.com/meta-introspector/arti-tor-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/meta-introspector/arti-tor-rs on toolchain 5c543b0b8c73c7b72bc8284ced4fb22ead15734d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/meta-introspector/arti-tor-rs 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" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ureq v3.1.2
[INFO] [stderr]   Downloaded value-bag v1.11.1
[INFO] [stderr]   Downloaded tracing-test v0.2.5
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[INFO] [stderr]   Downloaded async-ctrlc v1.2.0
[INFO] [stderr]   Downloaded assert_cmd v2.1.1
[INFO] [stderr]   Downloaded rand_xoshiro v0.7.0
[INFO] [stderr]   Downloaded saturating-time v0.3.0
[INFO] [stderr]   Downloaded metrics-exporter-prometheus v0.17.2
[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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fc15b775eff1590182690d8dd6a09cd95625b793a6e36f8409df7a2245e0786f
[INFO] running `Command { std: "docker" "start" "fc15b775eff1590182690d8dd6a09cd95625b793a6e36f8409df7a2245e0786f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc15b775eff1590182690d8dd6a09cd95625b793a6e36f8409df7a2245e0786f", 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" "fc15b775eff1590182690d8dd6a09cd95625b793a6e36f8409df7a2245e0786f" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc15b775eff1590182690d8dd6a09cd95625b793a6e36f8409df7a2245e0786f", 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" "fc15b775eff1590182690d8dd6a09cd95625b793a6e36f8409df7a2245e0786f" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking value-bag v1.11.1
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]     Checking event-listener v5.4.1
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[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling crypto-common v0.1.6
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[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]     Checking retry-error v0.9.0 (/opt/rustwide/workdir/crates/retry-error)
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling derive-deftly-macros v1.5.1
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]     Checking futures-lite v2.6.1
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[INFO] [stderr]    Compiling openssl v0.10.74
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[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]    Compiling cc v1.2.43
[INFO] [stderr]     Checking amplify_num v0.5.3
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[INFO] [stderr]     Checking flagset v0.4.7
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[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking ordered-float v2.10.1
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[INFO] [stderr]     Checking blocking v1.6.2
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[INFO] [stderr]     Checking sysinfo v0.36.1
[INFO] [stderr]     Checking nom v7.1.3
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[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking deranged v0.5.5
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[INFO] [stderr]    Compiling phf_shared v0.13.1
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[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]    Compiling phf_generator v0.13.1
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[INFO] [stderr]     Checking fslock v0.2.1
[INFO] [stderr]     Checking priority-queue v2.7.0
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
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[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking typed-index-collections v3.3.0
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]     Checking nonany v0.3.0
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]     Checking compression-core v0.4.29
[INFO] [stderr]    Compiling libsqlite3-sys v0.35.0
[INFO] [stderr]    Compiling openssl-sys v0.9.110
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling liblzma-sys v0.4.4
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling amplify_syn v2.0.1
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking bstr v1.12.1
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[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]    Compiling erased-serde v0.4.8
[INFO] [stderr]     Checking criterion-plot v0.6.0
[INFO] [stderr]    Compiling typetag v0.2.21
[INFO] [stderr]     Checking hostname-validator v1.1.1
[INFO] [stderr]     Checking ureq-proto v0.5.2
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling rlimit v0.10.2
[INFO] [stderr]     Checking shellexpand v3.1.1
[INFO] [stderr]    Compiling arti v1.7.0 (/opt/rustwide/workdir/crates/arti)
[INFO] [stderr]     Checking fixed-capacity-vec v1.0.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking base16ct v0.3.0
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking predicates-core v1.0.9
[INFO] [stderr]     Checking snapbox-macros v0.4.0
[INFO] [stderr]     Checking os_pipe v1.2.3
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[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/5c543b0b8c73c7b72bc8284ced4fb22ead15734d/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.108/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=305e124187629b01 -C extra-filename=-4574c699cb274bd0 --out-dir /opt/rustwide/target/debug/build/syn/4574c699cb274bd0/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/43e32a25692bf44a/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/9533002ac35f5809/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/43e32a25692bf44a/out/libproc_macro2-43e32a25692bf44a.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/2c160e35ae4bb1e8/out/libquote-2c160e35ae4bb1e8.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/9533002ac35f5809/out/libunicode_ident-9533002ac35f5809.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" "fc15b775eff1590182690d8dd6a09cd95625b793a6e36f8409df7a2245e0786f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc15b775eff1590182690d8dd6a09cd95625b793a6e36f8409df7a2245e0786f", kill_on_drop: false }`
[INFO] [stdout] fc15b775eff1590182690d8dd6a09cd95625b793a6e36f8409df7a2245e0786f
