[INFO] fetching crate sp1-recursion-gnark-ffi 1.2.0-rc2...
[INFO] checking sp1-recursion-gnark-ffi-1.2.0-rc2 against try#498fce24f39c1ecbb0abe08824e72162da853341 for pr-129935
[INFO] extracting crate sp1-recursion-gnark-ffi 1.2.0-rc2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate sp1-recursion-gnark-ffi 1.2.0-rc2 on toolchain 498fce24f39c1ecbb0abe08824e72162da853341
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+498fce24f39c1ecbb0abe08824e72162da853341" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sp1-recursion-gnark-ffi 1.2.0-rc2
[INFO] finished tweaking crates.io crate sp1-recursion-gnark-ffi 1.2.0-rc2
[INFO] tweaked toml for crates.io crate sp1-recursion-gnark-ffi 1.2.0-rc2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+498fce24f39c1ecbb0abe08824e72162da853341" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 293 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.24.1)
[INFO] [stderr]       Adding bindgen v0.69.4 (latest: v0.70.1)
[INFO] [stderr]       Adding bls12_381 v0.7.1 (latest: v0.8.0)
[INFO] [stderr]       Adding derive_more v0.99.18 (latest: v1.0.0)
[INFO] [stderr]       Adding embedded-io v0.4.0 (latest: v0.6.1)
[INFO] [stderr]       Adding ff v0.12.1 (latest: v0.13.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.31.0)
[INFO] [stderr]       Adding group v0.12.1 (latest: v0.13.0)
[INFO] [stderr]       Adding halo2_proofs v0.1.0 (latest: v0.3.0)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.5)
[INFO] [stderr]       Adding hermit-abi v0.3.9 (latest: v0.4.0)
[INFO] [stderr]       Adding indexmap v1.9.3 (latest: v2.5.0)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding itertools v0.12.1 (latest: v0.13.0)
[INFO] [stderr]       Adding jubjub v0.9.0 (latest: v0.10.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding matchers v0.1.0 (latest: v0.2.0)
[INFO] [stderr]       Adding miniz_oxide v0.7.4 (latest: v0.8.0)
[INFO] [stderr]       Adding nu-ansi-term v0.46.0 (latest: v0.50.1)
[INFO] [stderr]       Adding num-bigint v0.3.3 (latest: v0.4.6)
[INFO] [stderr]       Adding num_enum v0.5.11 (latest: v0.7.3)
[INFO] [stderr]       Adding num_enum_derive v0.5.11 (latest: v0.7.3)
[INFO] [stderr]       Adding p3-air v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-baby-bear v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-blake3 v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-bn254-fr v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-challenger v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-commit v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-dft v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-field v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-fri v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-interpolation v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-keccak v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-keccak-air v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-matrix v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-maybe-rayon v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-mds v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-merkle-tree v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-poseidon2 v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-symmetric v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-uni-stark v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding p3-util v0.1.3-succinct (latest: v0.2.0)
[INFO] [stderr]       Adding pairing v0.22.0 (latest: v0.23.0)
[INFO] [stderr]       Adding pasta_curves v0.4.1 (latest: v0.5.1)
[INFO] [stderr]       Adding proc-macro-crate v1.3.1 (latest: v3.2.0)
[INFO] [stderr]       Adding radium v0.7.0 (latest: v1.1.0)
[INFO] [stderr]       Adding regex-automata v0.1.10 (latest: v0.4.7)
[INFO] [stderr]       Adding regex-syntax v0.6.29 (latest: v0.8.4)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (latest: v2.0.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] [stderr]       Adding toml_edit v0.19.15 (latest: v0.22.20)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding which v4.4.2 (latest: v6.0.3)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.58.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] [stderr]       Adding winnow v0.5.40 (latest: v0.6.18)
[INFO] [stderr]       Adding wyz v0.5.1 (latest: v0.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+498fce24f39c1ecbb0abe08824e72162da853341" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+498fce24f39c1ecbb0abe08824e72162da853341" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39f3ceb40001d6764b593459ffa11bc80edc0183b75e439f5d63cd4d49b4736d
[INFO] running `Command { std: "docker" "start" "-a" "39f3ceb40001d6764b593459ffa11bc80edc0183b75e439f5d63cd4d49b4736d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39f3ceb40001d6764b593459ffa11bc80edc0183b75e439f5d63cd4d49b4736d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39f3ceb40001d6764b593459ffa11bc80edc0183b75e439f5d63cd4d49b4736d", kill_on_drop: false }`
[INFO] [stdout] 39f3ceb40001d6764b593459ffa11bc80edc0183b75e439f5d63cd4d49b4736d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+498fce24f39c1ecbb0abe08824e72162da853341" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c61db2b703a96557f17e783eadd6158254c7003e2df3ab967b92f10d00b4a75
[INFO] running `Command { std: "docker" "start" "-a" "8c61db2b703a96557f17e783eadd6158254c7003e2df3ab967b92f10d00b4a75", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]     Checking p3-maybe-rayon v0.1.3-succinct
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking arrayref v0.3.8
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling winnow v0.6.18
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking ff v0.12.1
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking gcd v2.3.0
[INFO] [stderr]    Compiling dashu-base v0.4.1
[INFO] [stderr]    Compiling num-modular v0.6.1
[INFO] [stderr]     Checking memuse v0.2.1
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]     Checking num-order v1.2.0
[INFO] [stderr]     Checking cobs v0.2.3
[INFO] [stderr]    Compiling dashu-int v0.4.1
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling indexmap v2.5.0
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking blake2b_simd v1.0.2
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling blake3 v1.5.4
[INFO] [stderr]     Checking rayon-scan v0.1.1
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking pairing v0.22.0
[INFO] [stderr]    Compiling prettyplease v0.2.22
[INFO] [stderr]    Compiling rustix v0.38.36
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling dashu-float v0.4.3
[INFO] [stderr]    Compiling dashu-ratio v0.4.1
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling addchain v0.2.0
[INFO] [stderr]    Compiling toml_edit v0.22.20
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking bls12_381 v0.7.1
[INFO] [stderr]    Compiling backtrace v0.3.73
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking gimli v0.29.0
[INFO] [stderr]     Checking elf v0.7.4
[INFO] [stderr]     Checking bytemuck v1.18.0
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking tempfile v3.12.0
[INFO] [stderr]     Checking jubjub v0.9.0
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling dashu-macros v0.4.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking object v0.36.4
[INFO] [stderr]    Compiling libloading v0.8.5
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking size v0.4.1
[INFO] [stderr]    Compiling bindgen v0.69.4
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking dashu v0.4.2
[INFO] [stderr]    Compiling lazycell v1.3.0
[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/498fce24f39c1ecbb0abe08824e72162da853341/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/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 --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="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=cfc47b767a4d112d -C extra-filename=-cfc47b767a4d112d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-999306cb2722a44d.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-ae5f1bdbeeae8687.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-7b828347d8713ecd.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8c61db2b703a96557f17e783eadd6158254c7003e2df3ab967b92f10d00b4a75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c61db2b703a96557f17e783eadd6158254c7003e2df3ab967b92f10d00b4a75", kill_on_drop: false }`
[INFO] [stdout] 8c61db2b703a96557f17e783eadd6158254c7003e2df3ab967b92f10d00b4a75