[INFO] fetching crate rsigma 0.20.0...
[INFO] checking rsigma-0.20.0 against 36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6 for pr-160581
[INFO] extracting crate rsigma 0.20.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rsigma 0.20.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rsigma 0.20.0
[INFO] tweaked toml for crates.io crate rsigma 0.20.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rsigma 0.20.0 on toolchain 36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rsigma 0.20.0 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" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a06c1a608a0e47ac7ba31d32444fe33b32dc3407599bd8d479cc0c23b5e70c74
[INFO] running `Command { std: "docker" "start" "a06c1a608a0e47ac7ba31d32444fe33b32dc3407599bd8d479cc0c23b5e70c74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a06c1a608a0e47ac7ba31d32444fe33b32dc3407599bd8d479cc0c23b5e70c74", 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" "a06c1a608a0e47ac7ba31d32444fe33b32dc3407599bd8d479cc0c23b5e70c74" "/opt/rustwide/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a06c1a608a0e47ac7ba31d32444fe33b32dc3407599bd8d479cc0c23b5e70c74", 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" "a06c1a608a0e47ac7ba31d32444fe33b32dc3407599bd8d479cc0c23b5e70c74" "/opt/rustwide/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]    Compiling aws-lc-rs v1.17.1
[INFO] [stderr]    Compiling rustls v0.23.41
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rustls-pki-types v1.15.0
[INFO] [stderr]    Compiling pest v2.8.7
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]     Checking line-index v0.1.2
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking webpki-roots v1.0.8
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]     Checking crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling cc v1.2.65
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking utf8-zero v0.8.1
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling inotify-sys v0.1.7
[INFO] [stderr]    Compiling bollard-buildkit-proto v0.7.0
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]     Checking chacha20 v0.10.1
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking murmur3 v0.4.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking jaq-core v3.1.0
[INFO] [stderr]     Checking uuid v1.23.5
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking regex-bites v0.1.6
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling pest_meta v2.8.7
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking inventory v0.3.24
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling unicode-general-category v1.1.0
[INFO] [stderr]     Checking better_any v0.2.1
[INFO] [stderr]     Checking jiff v0.2.31
[INFO] [stderr]     Checking borrow-or-share v0.2.4
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]     Checking antlr4rust v0.5.2
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking hashlink v0.11.1
[INFO] [stderr]     Checking inotify v0.11.2
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]    Compiling aws-lc-sys v0.42.0
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling tree-sitter v0.26.10
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling tree-sitter-yaml v0.7.2
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]    Compiling libsqlite3-sys v0.37.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking xattr v1.6.1
[INFO] [stderr]     Checking notify-types v2.1.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking bstr v1.12.3
[INFO] [stderr]    Compiling pest_generator v2.8.7
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking outref v0.5.2
[INFO] [stderr]     Checking globset v0.4.18
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]     Checking time v0.3.53
[INFO] [stderr]    Compiling prometheus v0.14.0
[INFO] [stderr]     Checking hifijson v0.5.0
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]     Checking micromap v0.3.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking notify v8.2.0
[INFO] [stderr]     Checking fancy-regex v0.18.0
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking arc-swap v1.9.2
[INFO] [stderr]     Checking uuid-simd v0.8.0
[INFO] [stderr]     Checking signatory v0.27.1
[INFO] [stderr]     Checking fraction v0.15.4
[INFO] [stderr]     Checking ferroid v2.0.0
[INFO] [stderr]     Checking hmac v0.13.0
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking jsonschema-regex v0.48.1
[INFO] [stderr]     Checking etcetera v0.11.0
[INFO] [stderr]    Compiling assert_cmd v2.2.2
[INFO] [stderr]     Checking humantime v2.4.0
[INFO] [stderr]     Checking deadpool-runtime v0.1.4
[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/36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.118/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=eb49bd5d46bf93de -C extra-filename=-96e082687b56cdd9 --out-dir /opt/rustwide/target/debug/build/syn/96e082687b56cdd9/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out -L dependency=/opt/rustwide/target/debug/build/quote/12a774c18bdf157c/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/12a774c18bdf157c/out/libquote-12a774c18bdf157c.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.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" "a06c1a608a0e47ac7ba31d32444fe33b32dc3407599bd8d479cc0c23b5e70c74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a06c1a608a0e47ac7ba31d32444fe33b32dc3407599bd8d479cc0c23b5e70c74", kill_on_drop: false }`
[INFO] [stdout] a06c1a608a0e47ac7ba31d32444fe33b32dc3407599bd8d479cc0c23b5e70c74
