[INFO] fetching crate uv-build-frontend 0.0.56...
[INFO] fixing uv-build-frontend-0.0.56 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate uv-build-frontend 0.0.56 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate uv-build-frontend 0.0.56
[INFO] finished tweaking crates.io crate uv-build-frontend 0.0.56
[INFO] tweaked toml for crates.io crate uv-build-frontend 0.0.56 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate uv-build-frontend 0.0.56 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate uv-build-frontend 0.0.56 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uv-warnings v0.0.56
[INFO] [stderr]   Downloaded uv-workspace v0.0.56
[INFO] [stderr]   Downloaded uv-static v0.0.56
[INFO] [stderr]   Downloaded uv-macros v0.0.56
[INFO] [stderr]   Downloaded uv-errors v0.0.56
[INFO] [stderr]   Downloaded uv-normalize v0.0.56
[INFO] [stderr]   Downloaded uv-toml v0.0.56
[INFO] [stderr]   Downloaded uv-windows v0.0.56
[INFO] [stderr]   Downloaded uv-pypi-types v0.0.56
[INFO] [stderr]   Downloaded uv-small-str v0.0.56
[INFO] [stderr]   Downloaded uv-cache-key v0.0.56
[INFO] [stderr]   Downloaded uv-redacted v0.0.56
[INFO] [stderr]   Downloaded junction v2.0.0
[INFO] [stderr]   Downloaded scroll_derive v0.13.1
[INFO] [stderr]   Downloaded uv-git-types v0.0.56
[INFO] [stderr]   Downloaded charset v0.1.5
[INFO] [stderr]   Downloaded uv-options-metadata v0.0.56
[INFO] [stderr]   Downloaded uv-once-map v0.0.56
[INFO] [stderr]   Downloaded astral-version-ranges v0.1.4
[INFO] [stderr]   Downloaded uv-fs v0.0.56
[INFO] [stderr]   Downloaded uv-distribution-filename v0.0.56
[INFO] [stderr]   Downloaded scroll v0.13.0
[INFO] [stderr]   Downloaded uv-pep440 v0.0.56
[INFO] [stderr]   Downloaded uv-platform-tags v0.0.56
[INFO] [stderr]   Downloaded mailparse v0.16.1
[INFO] [stderr]   Downloaded uv-install-wheel v0.0.56
[INFO] [stderr]   Downloaded uv-shell v0.0.56
[INFO] [stderr]   Downloaded uv-preview v0.0.56
[INFO] [stderr]   Downloaded uv-flags v0.0.56
[INFO] [stderr]   Downloaded uv-pep508 v0.0.56
[INFO] [stderr]   Downloaded astral_async_zip v0.0.18
[INFO] [stderr]   Downloaded uv-netrc v0.0.56
[INFO] [stderr]   Downloaded uv-cache-info v0.0.56
[INFO] [stderr]   Downloaded uv-state v0.0.56
[INFO] [stderr]   Downloaded uv-dirs v0.0.56
[INFO] [stderr]   Downloaded async-compression v0.4.19
[INFO] [stderr]   Downloaded uv-distribution-types v0.0.56
[INFO] [stderr]   Downloaded uv-trampoline-builder v0.0.56
[INFO] [stderr]   Downloaded uv-auth v0.0.56
[INFO] [stderr]   Downloaded uv-keyring v0.0.56
[INFO] [stderr]   Downloaded secret-service v5.1.0
[INFO] [stderr]   Downloaded goblin v0.10.7
[INFO] [stderr]   Downloaded reqsign-http-send-reqwest v4.0.0
[INFO] [stderr]   Downloaded reqsign v0.20.0
[INFO] [stderr]   Downloaded reqsign-google v3.0.0
[INFO] [stderr]   Downloaded reqsign-core v3.0.0
[INFO] [stderr]   Downloaded reqsign-aws-v4 v3.0.0
[INFO] [stderr]   Downloaded reqsign-file-read-tokio v3.0.0
[INFO] [stderr]   Downloaded uv-version v0.11.23
[INFO] [stderr]   Downloaded reqsign-command-execute-tokio v3.0.0
[INFO] [stderr]   Downloaded reqsign-azure-storage v3.0.0
[INFO] [stderr]   Downloaded uv-git v0.0.56
[INFO] [stderr]   Downloaded which v8.0.3
[INFO] [stderr]   Downloaded uv-fastid v0.0.56
[INFO] [stderr]   Downloaded uv-globfilter v0.0.56
[INFO] [stderr]   Downloaded astral-reqwest-middleware v0.5.1
[INFO] [stderr]   Downloaded uv-configuration v0.0.56
[INFO] [stderr]   Downloaded cargo-util v0.2.28
[INFO] [stderr]   Downloaded uv-cache v0.0.56
[INFO] [stderr]   Downloaded uv-build-backend v0.0.56
[INFO] [stderr]   Downloaded uv-platform v0.0.56
[INFO] [stderr]   Downloaded uv-extract v0.0.56
[INFO] [stderr]   Downloaded uv-virtualenv v0.0.56
[INFO] [stderr]   Downloaded uv-metadata v0.0.56
[INFO] [stderr]   Downloaded http-content-range v0.2.4
[INFO] [stderr]   Downloaded astral_async_http_range_reader v0.11.0
[INFO] [stderr]   Downloaded uv-console v0.0.56
[INFO] [stderr]   Downloaded astral-tl v0.7.11
[INFO] [stderr]   Downloaded retry-policies v0.5.1
[INFO] [stderr]   Downloaded uv-torch v0.0.56
[INFO] [stderr]   Downloaded uv-python v0.0.56
[INFO] [stderr]   Downloaded uv-client v0.0.56
[INFO] [stderr]   Downloaded astral-reqwest-retry v0.9.1
[INFO] [stderr]   Downloaded uv-types v0.0.56
[INFO] [stderr]   Downloaded uv-distribution v0.0.56
[INFO] [stderr]   Downloaded spdx v0.13.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 15163226f064815cd79ddd06664b6a8f9ec351a17d6f5f7f1176faf5e4dc33ea
[INFO] running `Command { std: "docker" "start" "15163226f064815cd79ddd06664b6a8f9ec351a17d6f5f7f1176faf5e4dc33ea", 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" "15163226f064815cd79ddd06664b6a8f9ec351a17d6f5f7f1176faf5e4dc33ea" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15163226f064815cd79ddd06664b6a8f9ec351a17d6f5f7f1176faf5e4dc33ea", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "15163226f064815cd79ddd06664b6a8f9ec351a17d6f5f7f1176faf5e4dc33ea" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking num-traits v0.2.19
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking http v1.4.1
[INFO] [stderr]    Compiling aws-lc-rs v1.16.2
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking winnow v1.0.3
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]     Checking getrandom v0.4.1
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling fs-err v3.3.0
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking jiff v0.2.28
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking arcstr v1.2.0
[INFO] [stderr]     Checking path-slash v0.2.1
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]     Checking scrypt v0.11.0
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking quote v1.0.45
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling num-bigint-dig v0.8.6
[INFO] [stderr]    Compiling endi v1.1.1
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking astral-version-ranges v0.1.4
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking erased-serde v0.4.10
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]    Compiling aws-lc-sys v0.39.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]     Checking charset v0.1.5
[INFO] [stderr]     Checking pkcs5 v0.7.1
[INFO] [stderr]     Checking rust-ini v0.21.3
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking uuid v1.23.2
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking quoted_printable v0.5.1
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking boxcar v0.2.14
[INFO] [stderr]     Checking pkcs1 v0.7.5
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking mailparse v0.16.1
[INFO] [stderr]     Checking toml v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking toml_edit v0.25.12+spec-1.1.0
[INFO] [stderr]     Checking serde-untagged v0.1.9
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking seize v0.5.1
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking papaya v0.2.4
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking bzip2 v0.5.2
[INFO] [stderr]     Checking filetime v0.2.29
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking uv-flags v0.0.56
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]     Checking configparser v3.2.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking rmp v0.8.15
[INFO] [stderr]     Checking jobserver v0.1.34
[INFO] [stderr]     Checking uv-version v0.11.23
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]    Compiling procfs v0.18.0
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]     Checking procfs-core v0.18.0
[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/622891a4e29178280638a6b63a8908bde2c0c854/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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=afd4680138d5422e -C extra-filename=-170eea640d33e871 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-97c86af3cc1b0b51.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-0b19116599ed83a6.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-c763a785dc3ccbf7.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "15163226f064815cd79ddd06664b6a8f9ec351a17d6f5f7f1176faf5e4dc33ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15163226f064815cd79ddd06664b6a8f9ec351a17d6f5f7f1176faf5e4dc33ea", kill_on_drop: false }`
[INFO] [stdout] 15163226f064815cd79ddd06664b6a8f9ec351a17d6f5f7f1176faf5e4dc33ea
