[INFO] cloning repository https://github.com/tbogdala/lantern
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tbogdala/lantern" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbogdala%2Flantern", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbogdala%2Flantern'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c33bea22ad74461e664caa6b63719257da5eceaa
[INFO] testing tbogdala/lantern against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbogdala%2Flantern" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tbogdala/lantern
[INFO] finished tweaking git repo https://github.com/tbogdala/lantern
[INFO] tweaked toml for git repo https://github.com/tbogdala/lantern written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tbogdala/lantern on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tbogdala/lantern 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-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29fdd297261f828e8668d04fba848aeb88b2131aec32fff9ad9d6fd1267d7223
[INFO] running `Command { std: "docker" "start" "-a" "29fdd297261f828e8668d04fba848aeb88b2131aec32fff9ad9d6fd1267d7223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29fdd297261f828e8668d04fba848aeb88b2131aec32fff9ad9d6fd1267d7223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29fdd297261f828e8668d04fba848aeb88b2131aec32fff9ad9d6fd1267d7223", kill_on_drop: false }`
[INFO] [stdout] 29fdd297261f828e8668d04fba848aeb88b2131aec32fff9ad9d6fd1267d7223
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99665dc714972d84022ab5f91547871278c08c73900213e05d867739e226901b
[INFO] running `Command { std: "docker" "start" "-a" "99665dc714972d84022ab5f91547871278c08c73900213e05d867739e226901b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling cc v1.0.95
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling serde v1.0.198
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling raw-cpuid v10.7.0
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]    Compiling getrandom v0.2.14
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling anyhow v1.0.82
[INFO] [stderr]    Compiling aligned-vec v0.5.0
[INFO] [stderr]    Compiling rustls-pki-types v1.5.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling built v0.7.2
[INFO] [stderr]    Compiling portable-atomic v1.6.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling zip v1.1.1
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling memmap2 v0.9.4
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling imgref v1.10.1
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling bitstream-io v2.2.0
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling onig_sys v69.8.1
[INFO] [stderr]    Compiling esaxx-rs v0.1.10
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling weezl v0.1.8
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling indicatif v0.17.8
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling v_frame v0.3.8
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling loop9 v0.1.5
[INFO] [stderr]    Compiling flume v0.11.0
[INFO] [stderr]    Compiling avif-serialize v0.8.1
[INFO] [stderr]    Compiling webpki-roots v0.26.1
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling fdeflate v0.3.4
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling anstyle v1.0.6
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling base64 v0.22.0
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.0
[INFO] [stderr]    Compiling anstream v0.6.13
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling png v0.17.13
[INFO] [stderr]    Compiling gif v0.13.1
[INFO] [stderr]    Compiling zune-jpeg v0.4.11
[INFO] [stderr]    Compiling macro_rules_attribute v0.2.0
[INFO] [stderr]    Compiling av1-grain v0.2.3
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]    Compiling rayon-cond v0.3.0
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling unicode-normalization-alignments v0.1.12
[INFO] [stderr]    Compiling crossbeam-queue v0.3.11
[INFO] [stderr]    Compiling crossbeam-channel v0.5.12
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling darling_core v0.20.8
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling fancy-regex v0.13.0
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling env_filter v0.1.0
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling env_logger v0.11.3
[INFO] [stderr]    Compiling bytemuck_derive v1.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.198
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]    Compiling zerofrom-derive v0.1.3
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling yoke-derive v0.7.3
[INFO] [stderr]    Compiling profiling-procmacros v1.0.15
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling monostate-impl v0.1.12
[INFO] [stderr]    Compiling profiling v1.0.15
[INFO] [stderr]    Compiling rustls-webpki v0.102.3
[INFO] [stderr]    Compiling onig v6.4.0
[INFO] [stderr]    Compiling darling_macro v0.20.8
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling bytemuck v1.15.0
[INFO] [stderr]    Compiling zerofrom v0.1.3
[INFO] [stderr]    Compiling thiserror v1.0.59
[INFO] [stderr]    Compiling image-webp v0.1.2
[INFO] [stderr]    Compiling yoke v0.7.3
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling num-complex v0.4.5
[INFO] [stderr]    Compiling dyn-stack v0.10.0
[INFO] [stderr]    Compiling rgb v0.8.37
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling darling v0.20.8
[INFO] [stderr]    Compiling derive_builder_core v0.20.0
[INFO] [stderr]    Compiling exr v1.72.0
[INFO] [stderr]    Compiling pulp v0.18.10
[INFO] [stderr]    Compiling derive_builder_macro v0.20.0
[INFO] [stderr]    Compiling derive_builder v0.20.0
[INFO] [stderr]    Compiling gemm-common v0.17.1
[INFO] [stderr]    Compiling gemm-f32 v0.17.1
[INFO] [stderr]    Compiling gemm-f64 v0.17.1
[INFO] [stderr]    Compiling gemm-c64 v0.17.1
[INFO] [stderr]    Compiling gemm-c32 v0.17.1
[INFO] [stderr]    Compiling gemm-f16 v0.17.1
[INFO] [stderr]    Compiling gemm v0.17.1
[INFO] [stderr] error: could not compile `rav1e` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-03-05-x86_64-unknown-linux-gnu/bin/rustc --crate-name rav1e --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rav1e-0.7.1/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 --cfg 'feature="threading"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("aom-sys", "asm", "av-metrics", "backtrace", "bench", "binaries", "byteorder", "capi", "cc", "channel-api", "check_asm", "clap", "clap_complete", "console", "crossbeam", "dav1d-sys", "decode_test", "decode_test_dav1d", "default", "desync_finder", "dump_ivf", "dump_lookahead_data", "fern", "git_version", "image", "ivf", "nasm-rs", "nom", "quick_test", "scan_fmt", "scenechange", "serde", "serde-big-array", "serialize", "signal-hook", "signal_support", "threading", "toml", "tracing", "tracing-chrome", "tracing-subscriber", "unstable", "wasm", "wasm-bindgen", "y4m"))' -C metadata=d6630777644c52b0 -C extra-filename=-d72d1c59ae4aa390 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arg_enum_proc_macro=/opt/rustwide/target/debug/deps/libarg_enum_proc_macro-3574f30585f0a122.so --extern arrayvec=/opt/rustwide/target/debug/deps/libarrayvec-0dd80ddcbf129fa5.rmeta --extern av1_grain=/opt/rustwide/target/debug/deps/libav1_grain-ceeddf096cf2fff8.rmeta --extern bitstream_io=/opt/rustwide/target/debug/deps/libbitstream_io-705de85bbf88495c.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-3e7fc4e38d4a72b5.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-54b7bb918c28f1de.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-a05c7d198ef660dc.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-1ad4a80b9627ed31.rmeta --extern rayon=/opt/rustwide/target/debug/deps/libmaybe_rayon-0caf7637f4674c25.rmeta --extern debug_unreachable=/opt/rustwide/target/debug/deps/libdebug_unreachable-2bce5da2715432ba.rmeta --extern noop_proc_macro=/opt/rustwide/target/debug/deps/libnoop_proc_macro-783cacc333e129ad.so --extern num_derive=/opt/rustwide/target/debug/deps/libnum_derive-bac02fa58f9e4d99.so --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-e80c2edac08a3faa.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-a1d7742f74efe1da.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-d45b8050ce723a42.so --extern profiling=/opt/rustwide/target/debug/deps/libprofiling-b6799d9a3b509972.rmeta --extern simd_helpers=/opt/rustwide/target/debug/deps/libsimd_helpers-5d2e483eb67a772c.so --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-973c93f88f6c0ab9.rmeta --extern v_frame=/opt/rustwide/target/debug/deps/libv_frame-a7a8fb1a781bb472.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `gemm-c64` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-03-05-x86_64-unknown-linux-gnu/bin/rustc --crate-name gemm_c64 --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gemm-c64-0.17.1/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 --cfg 'feature="rayon"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "experimental-apple-amx", "nightly", "rayon", "std"))' -C metadata=d782ed7a9fd8d8de -C extra-filename=-783e3903fe2cd7df --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern dyn_stack=/opt/rustwide/target/debug/deps/libdyn_stack-6cb2ccc9119c0445.rmeta --extern gemm_common=/opt/rustwide/target/debug/deps/libgemm_common-11c7afcabf403a28.rmeta --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-322da9dc5eb739a7.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-e80c2edac08a3faa.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-d45b8050ce723a42.so --extern raw_cpuid=/opt/rustwide/target/debug/deps/libraw_cpuid-ff59b28f6cb3f107.rmeta --extern seq_macro=/opt/rustwide/target/debug/deps/libseq_macro-3ef518b7e43d77f3.so --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "99665dc714972d84022ab5f91547871278c08c73900213e05d867739e226901b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99665dc714972d84022ab5f91547871278c08c73900213e05d867739e226901b", kill_on_drop: false }`
[INFO] [stdout] 99665dc714972d84022ab5f91547871278c08c73900213e05d867739e226901b
