[INFO] fetching crate sp1-gpu-tracing 6.1.0...
[INFO] testing sp1-gpu-tracing-6.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sp1-gpu-tracing 6.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate sp1-gpu-tracing 6.1.0
[INFO] finished tweaking crates.io crate sp1-gpu-tracing 6.1.0
[INFO] tweaked toml for crates.io crate sp1-gpu-tracing 6.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sp1-gpu-tracing 6.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sp1-gpu-tracing 6.1.0 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fb3b878c7dcbce7b49c626e2e763b77be6da78957a70b087ed348d06c7f4efe
[INFO] running `Command { std: "docker" "start" "-a" "9fb3b878c7dcbce7b49c626e2e763b77be6da78957a70b087ed348d06c7f4efe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fb3b878c7dcbce7b49c626e2e763b77be6da78957a70b087ed348d06c7f4efe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fb3b878c7dcbce7b49c626e2e763b77be6da78957a70b087ed348d06c7f4efe", kill_on_drop: false }`
[INFO] [stdout] 9fb3b878c7dcbce7b49c626e2e763b77be6da78957a70b087ed348d06c7f4efe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61025373f5196aff04dc5f4438664859388d1980aee095b9e8d627804b2a4b96
[INFO] running `Command { std: "docker" "start" "-a" "61025373f5196aff04dc5f4438664859388d1980aee095b9e8d627804b2a4b96", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.35
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling gcd v2.3.0
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling p3-maybe-rayon v0.3.2-succinct
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling memuse v0.2.2
[INFO] [stderr]    Compiling blake2b_simd v1.0.4
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling ff v0.12.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling group v0.12.1
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling pairing v0.22.0
[INFO] [stderr]    Compiling bls12_381 v0.7.1
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling transpose v0.2.3
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling find-msvc-tools v0.1.8
[INFO] [stderr]    Compiling base64ct v1.8.3
[INFO] [stderr]    Compiling jubjub v0.9.0
[INFO] [stderr]    Compiling cc v1.2.54
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling num-modular v0.6.1
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling elf v0.7.4
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling addchain v0.2.0
[INFO] [stderr]    Compiling dashu-base v0.4.1
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling zmij v1.0.17
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling rayon-scan v0.1.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling thousands v0.2.0
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling num-order v1.2.0
[INFO] [stderr]    Compiling clap_lex v0.7.7
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling dashu-int v0.4.1
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling blake3 v1.8.3
[INFO] [stderr]    Compiling slop-maybe-rayon v6.1.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling clap_builder v4.5.55
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling sp1-jit v6.1.0
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling uuid v1.20.0
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]    Compiling sp1-core-executor v6.1.0
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling crash-context v0.6.3
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling range-set-blaze v0.1.16
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling gen_ops v0.4.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling rustc-demangle v0.1.27
[INFO] [stderr]    Compiling sysinfo v0.30.13
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling dashu-float v0.4.3
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling cbindgen v0.27.0
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling pathdiff v0.2.3
[INFO] [stderr]    Compiling memfd v0.6.5
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ff_derive v0.13.1
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling ark-ff-macros v0.4.2
[INFO] [stderr]    Compiling ark-ff-asm v0.4.2
[INFO] [stderr]    Compiling sp1-derive v6.1.0
[INFO] [stderr]    Compiling dashu-ratio v0.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling ark-std v0.4.0
[INFO] [stderr]    Compiling pasta_curves v0.4.1
[INFO] [stderr]    Compiling derive-where v1.6.0
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling deepsize_derive2 v0.1.0
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling halo2_proofs v0.1.0
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling pasta_curves v0.5.1
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.7.5
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling ark-serialize v0.4.2
[INFO] [stderr]    Compiling ark-ff v0.4.2
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling scale-info-derive v2.11.6
[INFO] [stderr]    Compiling dashu-macros v0.4.1
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling pkcs8 v0.10.2
[INFO] [stderr]    Compiling dynasm v3.2.1
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling dashu v0.4.2
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]    Compiling enum-map-derive v0.17.0
[INFO] [stderr]    Compiling subenum v1.1.3
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ecdsa v0.16.9
[INFO] [stderr]    Compiling primeorder v0.13.6
[INFO] [stderr]    Compiling clap v4.5.55
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling k256 v0.13.4
[INFO] [stderr]    Compiling p3-util v0.3.2-succinct
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling slop-futures v6.1.0
[INFO] [stderr]    Compiling p3-field v0.3.2-succinct
[INFO] [stderr]    Compiling p256 v0.13.2
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling scale-info v2.11.6
[INFO] [stderr]    Compiling generic-array v1.1.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling p3-matrix v0.3.2-succinct
[INFO] [stderr]    Compiling p3-symmetric v0.3.2-succinct
[INFO] [stderr]    Compiling slop-algebra v6.1.0
[INFO] [stderr]    Compiling p3-challenger v0.3.2-succinct
[INFO] [stderr]    Compiling slop-symmetric v6.1.0
[INFO] [stderr]    Compiling slop-alloc v6.1.0
[INFO] [stderr]    Compiling slop-primitives v6.1.0
[INFO] [stderr]    Compiling p3-dft v0.3.2-succinct
[INFO] [stderr]    Compiling slop-matrix v6.1.0
[INFO] [stderr]    Compiling p3-interpolation v0.3.2-succinct
[INFO] [stderr]    Compiling p3-commit v0.3.2-succinct
[INFO] [stderr]    Compiling slop-challenger v6.1.0
[INFO] [stderr]    Compiling p3-air v0.3.2-succinct
[INFO] [stderr]    Compiling halo2 v0.1.0-beta.2
[INFO] [stderr]    Compiling slop-tensor v6.1.0
[INFO] [stderr]    Compiling slop-commit v6.1.0
[INFO] [stderr]    Compiling p3-merkle-tree v0.3.2-succinct
[INFO] [stderr]    Compiling p3-mds v0.3.2-succinct
[INFO] [stderr]    Compiling p3-fri v0.3.2-succinct
[INFO] [stderr]    Compiling p3-uni-stark v0.3.2-succinct
[INFO] [stderr]    Compiling slop-multilinear v6.1.0
[INFO] [stderr]    Compiling p3-poseidon2 v0.3.2-succinct
[INFO] [stderr]    Compiling slop-dft v6.1.0
[INFO] [stderr]    Compiling slop-air v6.1.0
[INFO] [stderr]    Compiling deepsize2 v0.1.0
[INFO] [stderr]    Compiling slop-poseidon2 v6.1.0
[INFO] [stderr]    Compiling p3-koala-bear v0.3.2-succinct
[INFO] [stderr]    Compiling p3-bn254-fr v0.3.2-succinct
[INFO] [stderr]    Compiling p3-baby-bear v0.3.2-succinct
[INFO] [stderr]    Compiling slop-fri v6.1.0
[INFO] [stderr]    Compiling slop-koala-bear v6.1.0
[INFO] [stderr]    Compiling slop-uni-stark v6.1.0
[INFO] [stderr]    Compiling snowbridge-amcl v1.0.2
[INFO] [stderr]    Compiling slop-baby-bear v6.1.0
[INFO] [stderr] error: could not compile `ark-ff` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name ark_ff --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ark-ff-0.4.2/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("asm", "default", "parallel", "rayon", "std"))' -C metadata=dea10719fd09e3a4 -C extra-filename=-69ee7f60ad0f1be0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ark_ff_asm=/opt/rustwide/target/debug/deps/libark_ff_asm-68872d0c796f0178.so --extern ark_ff_macros=/opt/rustwide/target/debug/deps/libark_ff_macros-93e2597434f6a922.so --extern ark_serialize=/opt/rustwide/target/debug/deps/libark_serialize-197ad8a31616d8cc.rmeta --extern ark_std=/opt/rustwide/target/debug/deps/libark_std-8329291ea9e641e9.rmeta --extern derivative=/opt/rustwide/target/debug/deps/libderivative-f393402c30efbfdb.so --extern digest=/opt/rustwide/target/debug/deps/libdigest-81d078bf325d5ce1.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-956a75e2ae240302.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-4806fe5ba449435d.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-13e0c6dd117d8ba0.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-e99c5ab9be878770.so --extern zeroize=/opt/rustwide/target/debug/deps/libzeroize-377dd7152cc44761.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" "61025373f5196aff04dc5f4438664859388d1980aee095b9e8d627804b2a4b96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61025373f5196aff04dc5f4438664859388d1980aee095b9e8d627804b2a4b96", kill_on_drop: false }`
[INFO] [stdout] 61025373f5196aff04dc5f4438664859388d1980aee095b9e8d627804b2a4b96
