[INFO] cloning repository https://github.com/mscherer/cronenbear
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mscherer/cronenbear" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmscherer%2Fcronenbear", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmscherer%2Fcronenbear'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4ad2fa1cae9727599b0d6108bb6e7d8749052a4f
[INFO] testing mscherer/cronenbear against 1.97.0-beta.6+cargoflags=--release for beta-1.98-release-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmscherer%2Fcronenbear" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mscherer/cronenbear
[INFO] finished tweaking git repo https://github.com/mscherer/cronenbear
[INFO] tweaked toml for git repo https://github.com/mscherer/cronenbear written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mscherer/cronenbear on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mscherer/cronenbear 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" "+1.97.0-beta.6" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded utf8-zero v0.8.1
[INFO] [stderr]   Downloaded ureq v3.3.0
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[INFO] [stderr]   Downloaded tracing-futures v0.2.5
[INFO] [stderr]   Downloaded codes-agency v0.1.9
[INFO] [stderr]   Downloaded array_tool v1.0.3
[INFO] [stderr]   Downloaded tokio-macros v2.7.2
[INFO] [stderr]   Downloaded sketches-ddsketch v0.3.1
[INFO] [stderr]   Downloaded askama_macros v0.16.0
[INFO] [stderr]   Downloaded siphasher v1.0.3
[INFO] [stderr]   Downloaded codes-common v0.1.9
[INFO] [stderr]   Downloaded quote v1.0.46
[INFO] [stderr]   Downloaded axum-core v0.5.6
[INFO] [stderr]   Downloaded cached_proc_macro_types v1.0.0
[INFO] [stderr]   Downloaded rand_core v0.9.5
[INFO] [stderr]   Downloaded hashbag v0.1.13
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[INFO] [stderr]   Downloaded zmij v1.0.22
[INFO] [stderr]   Downloaded iso8601 v0.6.3
[INFO] [stderr]   Downloaded pest_generator v2.8.8
[INFO] [stderr]   Downloaded pin-project-internal v1.1.13
[INFO] [stderr]   Downloaded cached_proc_macro v1.1.0
[INFO] [stderr]   Downloaded rand_xoshiro v0.7.0
[INFO] [stderr]   Downloaded pest_derive v2.8.8
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[INFO] [stderr]   Downloaded axum-prometheus v0.10.1
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[INFO] [stderr]   Downloaded askama v0.16.0
[INFO] [stderr]   Downloaded ureq-proto v0.6.0
[INFO] [stderr]   Downloaded socket2 v0.6.4
[INFO] [stderr]   Downloaded csv-core v0.1.13
[INFO] [stderr]   Downloaded generator v0.8.9
[INFO] [stderr]   Downloaded axum-response-cache v0.5.0
[INFO] [stderr]   Downloaded ignore v0.4.28
[INFO] [stderr]   Downloaded metrics-util v0.20.4
[INFO] [stderr]   Downloaded rapidhash v4.5.1
[INFO] [stderr]   Downloaded metrics v0.24.6
[INFO] [stderr]   Downloaded pest_meta v2.8.8
[INFO] [stderr]   Downloaded pin-project v1.1.13
[INFO] [stderr]   Downloaded metrics-exporter-prometheus v0.18.3
[INFO] [stderr]   Downloaded loom v0.7.2
[INFO] [stderr]   Downloaded icalendar v0.17.13
[INFO] [stderr]   Downloaded rand v0.8.7
[INFO] [stderr]   Downloaded askama_parser v0.16.0
[INFO] [stderr]   Downloaded mio v1.2.1
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.55
[INFO] [stderr]   Downloaded cc v1.2.66
[INFO] [stderr]   Downloaded unidecode v0.3.0
[INFO] [stderr]   Downloaded raw-cpuid v11.6.0
[INFO] [stderr]   Downloaded askama_derive v0.16.0
[INFO] [stderr]   Downloaded rand v0.9.2
[INFO] [stderr]   Downloaded wasip2 v1.0.4+wasi-0.2.12
[INFO] [stderr]   Downloaded nom v8.0.0
[INFO] [stderr]   Downloaded regex v1.13.0
[INFO] [stderr]   Downloaded serde_json v1.0.150
[INFO] [stderr]   Downloaded pest v2.8.8
[INFO] [stderr]   Downloaded cached v1.1.0
[INFO] [stderr]   Downloaded itertools v0.15.0
[INFO] [stderr]   Downloaded hyper v1.10.1
[INFO] [stderr]   Downloaded axum v0.8.9
[INFO] [stderr]   Downloaded winnow v1.0.3
[INFO] [stderr]   Downloaded portable-atomic v1.13.1
[INFO] [stderr]   Downloaded tower-http v0.7.0
[INFO] [stderr]   Downloaded webpki-roots v1.0.8
[INFO] [stderr]   Downloaded chrono v0.4.45
[INFO] [stderr]   Downloaded zerocopy v0.8.55
[INFO] [stderr]   Downloaded syn v2.0.118
[INFO] [stderr]   Downloaded syn v3.0.0
[INFO] [stderr]   Downloaded rustls v0.23.40
[INFO] [stderr]   Downloaded bstr v1.12.3
[INFO] [stderr]   Downloaded codes-iso-3166 v0.1.5
[INFO] [stderr]   Downloaded regex-automata v0.4.15
[INFO] [stderr]   Downloaded csv v1.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7dbd66c2733ce8382a259bf773cc307df05c496805a1c8e51ba271f0d6f1efa9
[INFO] running `Command { std: "docker" "start" "7dbd66c2733ce8382a259bf773cc307df05c496805a1c8e51ba271f0d6f1efa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dbd66c2733ce8382a259bf773cc307df05c496805a1c8e51ba271f0d6f1efa9", 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" "7dbd66c2733ce8382a259bf773cc307df05c496805a1c8e51ba271f0d6f1efa9" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dbd66c2733ce8382a259bf773cc307df05c496805a1c8e51ba271f0d6f1efa9", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7dbd66c2733ce8382a259bf773cc307df05c496805a1c8e51ba271f0d6f1efa9" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling zerocopy v0.8.55
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling siphasher v1.0.3
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling futures-core v0.3.33
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling log v0.4.33
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling zmij v1.0.22
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling pest v2.8.8
[INFO] [stderr]    Compiling bstr v1.12.3
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling http v1.5.0
[INFO] [stderr]    Compiling cc v1.2.66
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling syn v3.0.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling socket2 v0.6.4
[INFO] [stderr]    Compiling mio v1.2.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling pest_meta v2.8.8
[INFO] [stderr]    Compiling http-body v1.1.0
[INFO] [stderr]    Compiling deunicode v1.6.2
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling regex-automata v0.4.15
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling slug v0.1.6
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling humansize v2.1.3
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling zeroize v1.9.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling unicode-segmentation v1.13.3
[INFO] [stderr]    Compiling rustls-pki-types v1.15.1
[INFO] [stderr]    Compiling winnow v1.0.3
[INFO] [stderr]    Compiling futures-channel v0.3.33
[INFO] [stderr]    Compiling futures-task v0.3.33
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling futures-util v0.3.33
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling http-body-util v0.1.4
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]    Compiling axum-core v0.5.6
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling askama_parser v0.16.0
[INFO] [stderr]    Compiling codes-common v0.1.9
[INFO] [stderr]    Compiling pest_generator v2.8.8
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling matchit v0.8.4
[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/1.97.0-beta.6-x86_64-unknown-linux-gnu/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 -C debug-assertions=off --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="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=469f0e322dfdbfae -C extra-filename=-6793fc4db607eafd --out-dir /opt/rustwide/target/release/deps -C strip=symbols -L dependency=/opt/rustwide/target/release/deps --extern proc_macro2=/opt/rustwide/target/release/deps/libproc_macro2-8bbf008e74d9f267.rmeta --extern quote=/opt/rustwide/target/release/deps/libquote-86e65aff747b69e9.rmeta --extern unicode_ident=/opt/rustwide/target/release/deps/libunicode_ident-35476bc0d7d58b85.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7dbd66c2733ce8382a259bf773cc307df05c496805a1c8e51ba271f0d6f1efa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dbd66c2733ce8382a259bf773cc307df05c496805a1c8e51ba271f0d6f1efa9", kill_on_drop: false }`
[INFO] [stdout] 7dbd66c2733ce8382a259bf773cc307df05c496805a1c8e51ba271f0d6f1efa9