[INFO] cloning repository https://github.com/Miezhiko/Twilight
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Miezhiko/Twilight" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMiezhiko%2FTwilight", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMiezhiko%2FTwilight'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c2435e8f406c90f6b17f3a3b6439db4d725fec71
[INFO] checking Miezhiko/Twilight against try#9228062c11d321a3ea08123f57e47533a3c88b00 for pr-154781
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMiezhiko%2FTwilight" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Miezhiko/Twilight
[INFO] finished tweaking git repo https://github.com/Miezhiko/Twilight
[INFO] tweaked toml for git repo https://github.com/Miezhiko/Twilight written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Miezhiko/Twilight on toolchain 9228062c11d321a3ea08123f57e47533a3c88b00
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Miezhiko/Twilight 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" "+9228062c11d321a3ea08123f57e47533a3c88b00" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35b81a9acef61a2f62f81797a263b1402e271b9c3c5e2465e4aaae50e5a8c941
[INFO] running `Command { std: "docker" "start" "-a" "35b81a9acef61a2f62f81797a263b1402e271b9c3c5e2465e4aaae50e5a8c941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35b81a9acef61a2f62f81797a263b1402e271b9c3c5e2465e4aaae50e5a8c941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35b81a9acef61a2f62f81797a263b1402e271b9c3c5e2465e4aaae50e5a8c941", kill_on_drop: false }`
[INFO] [stdout] 35b81a9acef61a2f62f81797a263b1402e271b9c3c5e2465e4aaae50e5a8c941
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b3a8bfd1ed9c0dccf70c8b2d3eb84a9b53cd06b912d6972ca23ec4c167c3c11
[INFO] running `Command { std: "docker" "start" "-a" "9b3a8bfd1ed9c0dccf70c8b2d3eb84a9b53cd06b912d6972ca23ec4c167c3c11", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling cc v1.2.58
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling openssl v0.10.76
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling pretty v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]     Checking shared-local-state v0.1.4
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]     Checking dtoa v1.0.11
[INFO] [stderr]    Compiling zstd-safe v6.0.6
[INFO] [stderr]    Compiling minicbor v0.18.0
[INFO] [stderr]     Checking string_cache v0.8.9
[INFO] [stderr]     Checking ebr v0.2.13
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]     Checking stack-map v1.0.5
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]    Compiling openssl-sys v0.9.112
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling libz-sys v1.1.25
[INFO] [stderr]    Compiling doc-comment v0.3.4
[INFO] [stderr]     Checking twilight-model v0.16.0
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking annotate-snippets v0.9.2
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling abnf-core v0.5.0
[INFO] [stderr]     Checking concurrent-map v5.0.37
[INFO] [stderr]    Compiling abnf v0.12.0
[INFO] [stderr]     Checking servo_arc v0.1.1
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking elsa v1.11.2
[INFO] [stderr]    Compiling abnf_to_pest v0.5.1
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking iri-string v0.7.12
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]    Compiling dhall v0.13.0
[INFO] [stderr]     Checking thin-slice v0.1.1
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking inline-array v0.1.14
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking cache-advisor v1.0.16
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking pagetable v0.4.6
[INFO] [stderr]     Checking fault-injection v1.0.10
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[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/9228062c11d321a3ea08123f57e47533a3c88b00/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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="quote"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=5bd3247dce82fc3f -C extra-filename=-53481250567b8389 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-aa2c5b8519914b46.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/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" "9b3a8bfd1ed9c0dccf70c8b2d3eb84a9b53cd06b912d6972ca23ec4c167c3c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b3a8bfd1ed9c0dccf70c8b2d3eb84a9b53cd06b912d6972ca23ec4c167c3c11", kill_on_drop: false }`
[INFO] [stdout] 9b3a8bfd1ed9c0dccf70c8b2d3eb84a9b53cd06b912d6972ca23ec4c167c3c11