[INFO] fetching crate yozuk 0.22.11...
[INFO] checking yozuk-0.22.11 against master#5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa for pr-149901
[INFO] extracting crate yozuk 0.22.11 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate yozuk 0.22.11
[INFO] finished tweaking crates.io crate yozuk 0.22.11
[INFO] tweaked toml for crates.io crate yozuk 0.22.11 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yozuk 0.22.11 on toolchain 5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 273 packages to latest compatible versions
[INFO] [stderr]       Adding const-sha1 v0.2.0 (available: v0.3.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding mediatype v0.19.20 (available: v0.21.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crfsuite v0.3.1
[INFO] [stderr]   Downloaded punycode v0.4.1
[INFO] [stderr]   Downloaded singularize v0.1.0
[INFO] [stderr]   Downloaded yozuk-model v0.22.11
[INFO] [stderr]   Downloaded yozuk-sdk v0.22.11
[INFO] [stderr]   Downloaded entropy v0.4.2
[INFO] [stderr]   Downloaded yozuk-helper-encoding v0.22.11
[INFO] [stderr]   Downloaded mediatype v0.19.20
[INFO] [stderr]   Downloaded bech32 v0.9.1
[INFO] [stderr]   Downloaded qrcode-generator v4.1.9
[INFO] [stderr]   Downloaded yozuk-helper-platform v0.20.2
[INFO] [stderr]   Downloaded bcrypt v0.13.0
[INFO] [stderr]   Downloaded find-crate v0.6.3
[INFO] [stderr]   Downloaded palette_derive v0.6.1
[INFO] [stderr]   Downloaded miller_rabin v1.1.1
[INFO] [stderr]   Downloaded prime_tools v0.3.4
[INFO] [stderr]   Downloaded crc_all v0.2.2
[INFO] [stderr]   Downloaded crfs v0.2.0
[INFO] [stderr]   Downloaded balloon-hash v0.3.0
[INFO] [stderr]   Downloaded md4 v0.10.2
[INFO] [stderr]   Downloaded fuzzy-matcher v0.3.7
[INFO] [stderr]   Downloaded argon2 v0.4.1
[INFO] [stderr]   Downloaded lz4_flex v0.9.5
[INFO] [stderr]   Downloaded crypto-bigint v0.4.9
[INFO] [stderr]   Downloaded blurhash v0.1.1
[INFO] [stderr]   Downloaded fraction v0.11.2
[INFO] [stderr]   Downloaded palette v0.6.1
[INFO] [stderr]   Downloaded geo v0.4.13
[INFO] [stderr]   Downloaded chardetng v0.1.17
[INFO] [stderr]   Downloaded clap v3.2.25
[INFO] [stderr]   Downloaded lipsum v0.8.2
[INFO] [stderr]   Downloaded yozuk-core-skillset v0.22.11
[INFO] [stderr]   Downloaded crfsuite-sys v0.3.1
[INFO] [stderr]   Downloaded yozuk-helper-english v0.22.11
[INFO] [stderr]   Downloaded liblbfgs-sys v0.1.2
[INFO] [stderr]   Downloaded pix v0.13.4
[INFO] [stderr]   Downloaded png_pong v0.8.2
[INFO] [stderr]   Downloaded blowfish v0.9.1
[INFO] [stderr]   Downloaded mime2ext v0.1.54
[INFO] [stderr]   Downloaded clap_derive v3.2.25
[INFO] [stderr]   Downloaded cqdb-sys v0.1.1
[INFO] [stderr]   Downloaded file-format v0.6.0
[INFO] [stderr]   Downloaded open-location-code v0.1.0
[INFO] [stderr]   Downloaded qrcodegen v1.8.0
[INFO] [stderr]   Downloaded thousands v0.2.0
[INFO] [stderr]   Downloaded cqdb v0.5.8
[INFO] [stderr]   Downloaded unicode_reader v1.0.2
[INFO] [stderr]   Downloaded jhash v0.1.1
[INFO] [stderr]   Downloaded libmath v0.1.4
[INFO] [stderr]   Downloaded rmpv v1.3.1
[INFO] [stderr]   Downloaded yozuk-helper-filetype v0.22.11
[INFO] [stderr]   Downloaded distance v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f8ce91bb0c96fcf7e0171e4b1348599adc1469f6dcd08b5ea7465e290027f3e
[INFO] running `Command { std: "docker" "start" "-a" "4f8ce91bb0c96fcf7e0171e4b1348599adc1469f6dcd08b5ea7465e290027f3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f8ce91bb0c96fcf7e0171e4b1348599adc1469f6dcd08b5ea7465e290027f3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f8ce91bb0c96fcf7e0171e4b1348599adc1469f6dcd08b5ea7465e290027f3e", kill_on_drop: false }`
[INFO] [stdout] 4f8ce91bb0c96fcf7e0171e4b1348599adc1469f6dcd08b5ea7465e290027f3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00b1d621629a1941bafaacad208cb99b1e68dfe00c9f155e3cb40bdfd38f48ae
[INFO] running `Command { std: "docker" "start" "-a" "00b1d621629a1941bafaacad208cb99b1e68dfe00c9f155e3cb40bdfd38f48ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling pest v2.8.4
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling xml-rs v0.8.28
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling pix v0.13.4
[INFO] [stderr]    Compiling cqdb-sys v0.1.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling liblbfgs-sys v0.1.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling base64ct v1.8.1
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling palette v0.6.1
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling password-hash v0.4.2
[INFO] [stderr]    Compiling deranged v0.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling clap_derive v3.2.25
[INFO] [stderr]    Compiling crfsuite-sys v0.3.1
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling pest_meta v2.8.4
[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/5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.111/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"' --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=8ef2d010c0ba03f7 -C extra-filename=-8987d1aef18bc000 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-1fa2a4182ec7eb61.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-aa5fcb7eb0e8d6c1.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.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" "00b1d621629a1941bafaacad208cb99b1e68dfe00c9f155e3cb40bdfd38f48ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00b1d621629a1941bafaacad208cb99b1e68dfe00c9f155e3cb40bdfd38f48ae", kill_on_drop: false }`
[INFO] [stdout] 00b1d621629a1941bafaacad208cb99b1e68dfe00c9f155e3cb40bdfd38f48ae