[INFO] fetching crate cpclib-imgconverter 0.10.0...
[INFO] testing cpclib-imgconverter-0.10.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate cpclib-imgconverter 0.10.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate cpclib-imgconverter 0.10.0
[INFO] finished tweaking crates.io crate cpclib-imgconverter 0.10.0
[INFO] tweaked toml for crates.io crate cpclib-imgconverter 0.10.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cpclib-imgconverter 0.10.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cpclib-imgconverter 0.10.0 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" "+beta-2025-09-21" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d67bf25f7a4a9c212bf4b7cbc31240d6efe2bcf1bc895df4b8e57325b196904d
[INFO] running `Command { std: "docker" "start" "-a" "d67bf25f7a4a9c212bf4b7cbc31240d6efe2bcf1bc895df4b8e57325b196904d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d67bf25f7a4a9c212bf4b7cbc31240d6efe2bcf1bc895df4b8e57325b196904d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d67bf25f7a4a9c212bf4b7cbc31240d6efe2bcf1bc895df4b8e57325b196904d", kill_on_drop: false }`
[INFO] [stdout] d67bf25f7a4a9c212bf4b7cbc31240d6efe2bcf1bc895df4b8e57325b196904d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07450438b5c0662beb8971de46932c17e63d5804b03e1db6bd805492a33c1cc5
[INFO] running `Command { std: "docker" "start" "-a" "07450438b5c0662beb8971de46932c17e63d5804b03e1db6bd805492a33c1cc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling camino v1.1.10
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling winnow v0.6.26
[INFO] [stderr]    Compiling bitfield v0.14.0
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling smol_str v0.2.2
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling resolve-path v0.1.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling weezl v0.1.10
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling nutype_macros v0.5.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling ordered-float v4.6.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling evalexpr v11.3.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling imgref v1.11.0
[INFO] [stderr]    Compiling cpclib-sna v0.10.0
[INFO] [stderr]    Compiling cpclib-tokens v0.10.0
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling cpclib-disc v0.10.0
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling link-cplusplus v1.0.10
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling bitstream-io v2.6.0
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling scratch v1.0.8
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling loop9 v0.1.5
[INFO] [stderr]    Compiling avif-serialize v0.8.5
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.160
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling rle-decode-fast v1.0.3
[INFO] [stderr]    Compiling custom_error v1.9.2
[INFO] [stderr]    Compiling jpeg-decoder v0.3.2
[INFO] [stderr]    Compiling zune-core v0.4.12
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling cxx v1.0.160
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling image-webp v0.2.3
[INFO] [stderr]    Compiling zune-jpeg v0.4.19
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling cdivsufsort v2.0.0
[INFO] [stderr]    Compiling gif v0.13.3
[INFO] [stderr]    Compiling codespan-reporting v0.12.0
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling libflate_lz77 v2.1.0
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling dary_heap v0.3.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling libflate v2.1.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling cpclib-basic v0.10.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling cxx-build v1.0.160
[INFO] [stderr]    Compiling sacabase v2.0.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling build-deps v0.1.4
[INFO] [stderr]    Compiling gif-dispose v4.0.1
[INFO] [stderr]    Compiling velcro_core v0.5.4
[INFO] [stderr]    Compiling rust-embed-utils v8.7.2
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]    Compiling lexopt v0.3.1
[INFO] [stderr]    Compiling encode_unicode v1.0.0
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling cpclib-asm v0.10.0
[INFO] [stderr]    Compiling pad v0.1.6
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling darling_core v0.21.0
[INFO] [stderr]    Compiling compact_str v0.7.1
[INFO] [stderr]    Compiling exr v1.73.0
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling curl-sys v0.4.82+curl-8.14.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling hashbag v0.1.12
[INFO] [stderr]    Compiling line-span v0.1.5
[INFO] [stderr]    Compiling globset v0.4.16
[INFO] [stderr]    Compiling as-slice v0.2.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling rustls v0.23.29
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling velcro_macros v0.5.4
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling prettyplease v0.2.35
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling kinded_macros v0.3.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling delegate v0.13.4
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling kinded v0.3.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling remain v0.2.15
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling getset v0.1.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling v_frame v0.3.9
[INFO] [stderr]    Compiling cpclib-crunchers v0.10.0
[INFO] [stderr]    Compiling av1-grain v0.2.4
[INFO] [stderr] error: could not compile `exr` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name exr --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/exr-1.73.0/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 debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=db871eb2c9818e8d -C extra-filename=-abb8851fa97ef321 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bit_field=/opt/rustwide/target/debug/deps/libbit_field-fb70c6f816573082.rmeta --extern half=/opt/rustwide/target/debug/deps/libhalf-ffac54358016e946.rmeta --extern lebe=/opt/rustwide/target/debug/deps/liblebe-5694b67511a9813c.rmeta --extern miniz_oxide=/opt/rustwide/target/debug/deps/libminiz_oxide-d80fb04426b5ff01.rmeta --extern rayon_core=/opt/rustwide/target/debug/deps/librayon_core-8bf0f5a29314231d.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-215849c093a47506.rmeta --extern zune_inflate=/opt/rustwide/target/debug/deps/libzune_inflate-830e3160eed64e83.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" "07450438b5c0662beb8971de46932c17e63d5804b03e1db6bd805492a33c1cc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07450438b5c0662beb8971de46932c17e63d5804b03e1db6bd805492a33c1cc5", kill_on_drop: false }`
[INFO] [stdout] 07450438b5c0662beb8971de46932c17e63d5804b03e1db6bd805492a33c1cc5