[INFO] fetching crate frost377 0.2.0...
[INFO] building frost377-0.2.0 against master#f5209000832c9d3bc29c91f4daef4ca9f28dc797+target=wasm32-wasip1 for pr-149868
[INFO] extracting crate frost377 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate frost377 0.2.0
[INFO] finished tweaking crates.io crate frost377 0.2.0
[INFO] tweaked toml for crates.io crate frost377 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate frost377 0.2.0 on toolchain f5209000832c9d3bc29c91f4daef4ca9f28dc797
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "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" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 121 packages to latest compatible versions
[INFO] [stderr]       Adding ark-ff v0.4.2 (available: v0.5.0)
[INFO] [stderr]       Adding ark-poly v0.4.2 (available: v0.5.0)
[INFO] [stderr]       Adding blake2b_simd v0.5.11 (available: v1.0.3)
[INFO] [stderr]       Adding decaf377 v0.4.0 (available: v0.10.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded matchers v0.0.1
[INFO] [stderr]   Downloaded tracing-log v0.1.4
[INFO] [stderr]   Downloaded tracing-serde v0.1.3
[INFO] [stderr]   Downloaded constant_time_eq v0.1.5
[INFO] [stderr]   Downloaded ark-snark v0.4.0
[INFO] [stderr]   Downloaded ark-groth16 v0.4.0
[INFO] [stderr]   Downloaded arrayvec v0.5.2
[INFO] [stderr]   Downloaded ark-bls12-377 v0.4.0
[INFO] [stderr]   Downloaded decaf377 v0.4.0
[INFO] [stderr]   Downloaded ark-crypto-primitives v0.4.0
[INFO] [stderr]   Downloaded tracing-subscriber v0.2.25
[INFO] [stderr]   Downloaded ark-r1cs-std v0.4.0
[INFO] [stderr]   Downloaded blake2b_simd v0.5.11
[INFO] [stderr]   Downloaded ark-ed-on-bls12-377 v0.4.0
[INFO] [stderr]   Downloaded ark-relations v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e428267b0d045b982c219469f3921a5e33ce4b8f7e3e45d107abd96ee7f8bfd
[INFO] running `Command { std: "docker" "start" "-a" "1e428267b0d045b982c219469f3921a5e33ce4b8f7e3e45d107abd96ee7f8bfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e428267b0d045b982c219469f3921a5e33ce4b8f7e3e45d107abd96ee7f8bfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e428267b0d045b982c219469f3921a5e33ce4b8f7e3e45d107abd96ee7f8bfd", kill_on_drop: false }`
[INFO] [stdout] 1e428267b0d045b982c219469f3921a5e33ce4b8f7e3e45d107abd96ee7f8bfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }`
[INFO] [stdout] b8a99e09773fa3c4139ec0954b9361c2ad8f837955232297730392e23f915bf1
[INFO] running `Command { std: "docker" "start" "-a" "b8a99e09773fa3c4139ec0954b9361c2ad8f837955232297730392e23f915bf1", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling serde_json v1.0.146
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling tracing-log v0.1.4
[INFO] [stderr]    Compiling tracing-serde v0.1.3
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling blake2b_simd v0.5.11
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling ark-std v0.4.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling ark-serialize-derive v0.4.2
[INFO] [stderr]    Compiling ark-ff-macros v0.4.2
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling ark-ff-asm v0.4.2
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling ark-serialize v0.4.2
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling ark-ff v0.4.2
[INFO] [stderr]    Compiling ark-poly v0.4.2
[INFO] [stderr]    Compiling ark-relations v0.4.0
[INFO] [stderr]    Compiling ark-ec v0.4.2
[INFO] [stderr]    Compiling ark-bls12-377 v0.4.0
[INFO] [stderr]    Compiling ark-r1cs-std v0.4.0
[INFO] [stderr]    Compiling ark-ed-on-bls12-377 v0.4.0
[INFO] [stderr]    Compiling decaf377 v0.4.0
[INFO] [stderr]    Compiling frost377 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `decaf377` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/f5209000832c9d3bc29c91f4daef4ca9f28dc797/bin/rustc --crate-name decaf377 --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/decaf377-0.4.0/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("ark-groth16", "ark-r1cs-std", "ark-snark", "default", "parallel", "r1cs", "std"))' -C metadata=0ef7d74be38b7263 -C extra-filename=-8fd93f8c1ffe3a5d --out-dir /opt/rustwide/target/wasm32-wasip1/debug/deps --target wasm32-wasip1 -L dependency=/opt/rustwide/target/wasm32-wasip1/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/wasm32-wasip1/debug/deps/libanyhow-adb37054aa5ff02e.rmeta --extern ark_bls12_377=/opt/rustwide/target/wasm32-wasip1/debug/deps/libark_bls12_377-1ded299efb38e309.rmeta --extern ark_ec=/opt/rustwide/target/wasm32-wasip1/debug/deps/libark_ec-7c1661a99ed2973b.rmeta --extern ark_ed_on_bls12_377=/opt/rustwide/target/wasm32-wasip1/debug/deps/libark_ed_on_bls12_377-f013fd951d5ac2f8.rmeta --extern ark_ff=/opt/rustwide/target/wasm32-wasip1/debug/deps/libark_ff-cd63abfec9221d93.rmeta --extern ark_relations=/opt/rustwide/target/wasm32-wasip1/debug/deps/libark_relations-1bc9041fbd8454fa.rmeta --extern ark_serialize=/opt/rustwide/target/wasm32-wasip1/debug/deps/libark_serialize-935a08a15b591959.rmeta --extern ark_std=/opt/rustwide/target/wasm32-wasip1/debug/deps/libark_std-89534d1d87fb61a2.rmeta --extern hex=/opt/rustwide/target/wasm32-wasip1/debug/deps/libhex-85aa986ef279af61.rmeta --extern num_bigint=/opt/rustwide/target/wasm32-wasip1/debug/deps/libnum_bigint-05c6da1cdd10a4f6.rmeta --extern once_cell=/opt/rustwide/target/wasm32-wasip1/debug/deps/libonce_cell-bcd15b06b8f373b9.rmeta --extern thiserror=/opt/rustwide/target/wasm32-wasip1/debug/deps/libthiserror-759e09b9b77dba47.rmeta --extern tracing=/opt/rustwide/target/wasm32-wasip1/debug/deps/libtracing-f0f2108713f18689.rmeta --extern tracing_subscriber=/opt/rustwide/target/wasm32-wasip1/debug/deps/libtracing_subscriber-5ffb34187992ea79.rmeta --extern zeroize=/opt/rustwide/target/wasm32-wasip1/debug/deps/libzeroize-022a4eb079d7d210.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "b8a99e09773fa3c4139ec0954b9361c2ad8f837955232297730392e23f915bf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8a99e09773fa3c4139ec0954b9361c2ad8f837955232297730392e23f915bf1", kill_on_drop: false }`
[INFO] [stdout] b8a99e09773fa3c4139ec0954b9361c2ad8f837955232297730392e23f915bf1