[INFO] fetching crate diffusion_rs_core 0.1.0...
[INFO] testing diffusion_rs_core-0.1.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate diffusion_rs_core 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate diffusion_rs_core 0.1.0
[INFO] finished tweaking crates.io crate diffusion_rs_core 0.1.0
[INFO] tweaked toml for crates.io crate diffusion_rs_core 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate diffusion_rs_core 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "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" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 418 packages to highest compatible versions
[INFO] [stderr]       Adding float8 v0.1.3 (available: v0.7.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding hf-hub v0.3.2 (available: v1.0.0)
[INFO] [stderr]       Adding indicatif v0.17.11 (available: v0.18.6)
[INFO] [stderr]       Adding once_cell v1.19.0 (available: v1.21.4)
[INFO] [stderr]       Adding regex v1.10.6 (available: v1.13.1)
[INFO] [stderr]       Adding tokenizers v0.21.4 (available: v0.23.2)
[INFO] [stderr]       Adding tqdm v0.7.0 (available: v0.8.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tqdm v0.7.0
[INFO] [stderr]   Downloaded tokenizers v0.21.4
[INFO] [stderr]   Downloaded hf-hub v0.3.2
[INFO] [stderr]   Downloaded float8 v0.1.3
[INFO] [stderr]   Downloaded diffusion_rs_common v0.1.0
[INFO] [stderr]   Downloaded cudarc v0.13.9
[INFO] [stderr]   Downloaded ug-metal v0.0.2
[INFO] [stderr]   Downloaded ug v0.0.2
[INFO] [stderr]   Downloaded ug-cuda v0.0.2
[INFO] [stderr]   Downloaded cudarc v0.12.1
[INFO] [stderr]   Downloaded intel-mkl-src v0.8.1
[INFO] [stderr]   Downloaded ocipkg v0.2.9
[INFO] [stderr]   Downloaded oci-spec v0.6.8
[INFO] [stderr]   Downloaded intel-mkl-tool v0.8.1
[INFO] [stderr]   Downloaded diffusion_rs_backend v0.1.0
[INFO] [stderr]   Downloaded bindgen_cuda v0.1.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a5a5dde1a4fe32909ec32f51ac2a0ba1f6b7f03d945f8ba1a4ad2bbaac5b5c41
[INFO] running `Command { std: "docker" "start" "a5a5dde1a4fe32909ec32f51ac2a0ba1f6b7f03d945f8ba1a4ad2bbaac5b5c41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5a5dde1a4fe32909ec32f51ac2a0ba1f6b7f03d945f8ba1a4ad2bbaac5b5c41", 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" "a5a5dde1a4fe32909ec32f51ac2a0ba1f6b7f03d945f8ba1a4ad2bbaac5b5c41" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5a5dde1a4fe32909ec32f51ac2a0ba1f6b7f03d945f8ba1a4ad2bbaac5b5c41", 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" "a5a5dde1a4fe32909ec32f51ac2a0ba1f6b7f03d945f8ba1a4ad2bbaac5b5c41" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.63
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling raw-cpuid v10.7.0
[INFO] [stderr]    Compiling miniz_oxide v0.9.1
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling rustls v0.23.46
[INFO] [stderr]    Compiling zstd-safe v7.3.0
[INFO] [stderr]    Compiling arrayvec v0.7.8
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling as-slice v0.2.1
[INFO] [stderr]    Compiling built v0.8.1
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling aligned v0.4.3
[INFO] [stderr]    Compiling indicatif v0.17.11
[INFO] [stderr]    Compiling flate2 v1.1.10
[INFO] [stderr]    Compiling rav1e v0.8.1
[INFO] [stderr]    Compiling num-integer v0.1.47
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling num-bigint v0.4.8
[INFO] [stderr]    Compiling num-iter v0.1.46
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling no_std_io2 v0.9.4
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling bumpalo v3.20.3
[INFO] [stderr]    Compiling unicode-segmentation v1.13.3
[INFO] [stderr]    Compiling cc v1.8.0
[INFO] [stderr]    Compiling equivalent v1.0.3
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.3
[INFO] [stderr]    Compiling pastey v0.2.3
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling lzma-rs v0.3.0
[INFO] [stderr]    Compiling macro_rules_attribute v0.2.3
[INFO] [stderr]    Compiling zopfli v0.8.4
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling time v0.3.55
[INFO] [stderr]    Compiling pbkdf2 v0.12.2
[INFO] [stderr]    Compiling zip v2.6.1
[INFO] [stderr]    Compiling bitstream-io v4.10.0
[INFO] [stderr]    Compiling crossterm v0.25.0
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling sha1 v0.10.7
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling unicode-normalization-alignments v0.1.12
[INFO] [stderr]    Compiling deflate64 v0.1.12
[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/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/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="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=76d2e3838ba466d7 -C extra-filename=-de2a9bf3a8896415 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern proc_macro2=/opt/rustwide/target/release/deps/libproc_macro2-bfa7a6aafdfba675.rmeta --extern quote=/opt/rustwide/target/release/deps/libquote-44c84b9315bcd971.rmeta --extern unicode_ident=/opt/rustwide/target/release/deps/libunicode_ident-2ee003426a225cef.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" "a5a5dde1a4fe32909ec32f51ac2a0ba1f6b7f03d945f8ba1a4ad2bbaac5b5c41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5a5dde1a4fe32909ec32f51ac2a0ba1f6b7f03d945f8ba1a4ad2bbaac5b5c41", kill_on_drop: false }`
[INFO] [stdout] a5a5dde1a4fe32909ec32f51ac2a0ba1f6b7f03d945f8ba1a4ad2bbaac5b5c41
