[INFO] cloning repository https://github.com/TheOpenDictionary/converters-v2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheOpenDictionary/converters-v2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheOpenDictionary%2Fconverters-v2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheOpenDictionary%2Fconverters-v2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7eaa05ae42cd4368f8ac0a2f01194d8a062912df
[INFO] checking TheOpenDictionary/converters-v2 against 65b20a97de33e9e59992793a144aef2950c48c76 for pr-154715
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheOpenDictionary%2Fconverters-v2" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TheOpenDictionary/converters-v2
[INFO] finished tweaking git repo https://github.com/TheOpenDictionary/converters-v2
[INFO] tweaked toml for git repo https://github.com/TheOpenDictionary/converters-v2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TheOpenDictionary/converters-v2 on toolchain 65b20a97de33e9e59992793a144aef2950c48c76
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65b20a97de33e9e59992793a144aef2950c48c76" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TheOpenDictionary/converters-v2 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" "+65b20a97de33e9e59992793a144aef2950c48c76" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9f0829532b3ab88cc4caf32c0ddf0d783ad260b0da42c64bf8023426bb95fa65
[INFO] running `Command { std: "docker" "start" "9f0829532b3ab88cc4caf32c0ddf0d783ad260b0da42c64bf8023426bb95fa65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f0829532b3ab88cc4caf32c0ddf0d783ad260b0da42c64bf8023426bb95fa65", 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" "9f0829532b3ab88cc4caf32c0ddf0d783ad260b0da42c64bf8023426bb95fa65" "/opt/rustwide/cargo-home/bin/cargo" "+65b20a97de33e9e59992793a144aef2950c48c76" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f0829532b3ab88cc4caf32c0ddf0d783ad260b0da42c64bf8023426bb95fa65", 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" "9f0829532b3ab88cc4caf32c0ddf0d783ad260b0da42c64bf8023426bb95fa65" "/opt/rustwide/cargo-home/bin/cargo" "+65b20a97de33e9e59992793a144aef2950c48c76" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling aws-lc-rs v1.17.0
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]    Compiling ptr_meta_derive v0.3.1
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling rustls v0.23.41
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking ptr_meta v0.3.1
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking rancor v0.1.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling bytecheck_derive v0.8.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]     Checking alloc-stdlib v0.2.4
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling munge_macro v0.4.7
[INFO] [stderr]     Checking openssl-probe v0.2.1
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking ipnet v2.12.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]     Checking socket2 v0.6.4
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking hybrid-array v0.4.12
[INFO] [stderr]     Checking munge v0.4.7
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]     Checking brotli-decompressor v5.0.3
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling cc v1.2.65
[INFO] [stderr]    Compiling rkyv_derive v0.8.16
[INFO] [stderr]    Compiling inherent v1.0.13
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]     Checking uuid v1.23.3
[INFO] [stderr]     Checking const-oid v0.10.2
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking bytecheck v0.8.2
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking rend v0.5.3
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking console v0.16.3
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking brotli v8.0.4
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]     Checking xattr v1.6.1
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling aws-lc-sys v0.41.0
[INFO] [stderr]    Compiling liblzma-sys v0.4.6
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking filetime v0.2.29
[INFO] [stderr]    Compiling sea-query-derive v0.4.3
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking unit-prefix v0.5.2
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking indicatif v0.18.4
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking liblzma v0.4.6
[INFO] [stderr]     Checking tar v0.4.46
[INFO] [stderr]     Checking sea-query v0.32.7
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking isolang v2.4.0
[INFO] [stderr]     Checking sha2 v0.11.0
[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/65b20a97de33e9e59992793a144aef2950c48c76/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="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=9c8e7e80768d7dc4 -C extra-filename=-97c3150d8f4e6d0c --out-dir /opt/rustwide/target/debug/build/syn/97c3150d8f4e6d0c/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" "9f0829532b3ab88cc4caf32c0ddf0d783ad260b0da42c64bf8023426bb95fa65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f0829532b3ab88cc4caf32c0ddf0d783ad260b0da42c64bf8023426bb95fa65", kill_on_drop: false }`
[INFO] [stdout] 9f0829532b3ab88cc4caf32c0ddf0d783ad260b0da42c64bf8023426bb95fa65
