[INFO] fetching crate nova-snark 0.8.1...
[INFO] testing nova-snark-0.8.1 against 1.64.0 for beta-1.65-1
[INFO] extracting crate nova-snark 0.8.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate nova-snark 0.8.1 on toolchain 1.64.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nova-snark 0.8.1
[INFO] finished tweaking crates.io crate nova-snark 0.8.1
[INFO] tweaked toml for crates.io crate nova-snark 0.8.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate nova-snark 0.8.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded execute-command-tokens v0.1.6
[INFO] [stderr]   Downloaded execute v0.2.11
[INFO] [stderr]   Downloaded blstrs v0.5.0
[INFO] [stderr]   Downloaded execute-command-macro-impl v0.1.8
[INFO] [stderr]   Downloaded execute-command-macro v0.1.8
[INFO] [stderr]   Downloaded ec-gpu-gen v0.3.0
[INFO] [stderr]   Downloaded bellperson-nonnative v0.3.1
[INFO] [stderr]   Downloaded bellperson v0.22.0
[INFO] [stderr]   Downloaded temp-env v0.2.0
[INFO] [stderr]   Downloaded ec-gpu v0.1.0
[INFO] [stderr]   Downloaded yastl v0.1.2
[INFO] [stderr]   Downloaded blst v0.3.9
[INFO] [stderr]   Downloaded semolina v0.1.2
[INFO] [stderr]   Downloaded pasta_curves v0.4.0
[INFO] [stderr]   Downloaded pasta-msm v0.1.3
[INFO] [stderr]   Downloaded pairing v0.22.0
[INFO] [stderr]   Downloaded sppark v0.1.2
[INFO] [stderr]   Downloaded ff_derive v0.12.0
[INFO] [stderr]   Downloaded neptune v7.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30bbb3514c581d5dce7ee6ab2146f954fb50cbd09bf48a7f2d3b5b66bb70e121
[INFO] running `Command { std: "docker" "start" "-a" "30bbb3514c581d5dce7ee6ab2146f954fb50cbd09bf48a7f2d3b5b66bb70e121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30bbb3514c581d5dce7ee6ab2146f954fb50cbd09bf48a7f2d3b5b66bb70e121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30bbb3514c581d5dce7ee6ab2146f954fb50cbd09bf48a7f2d3b5b66bb70e121", kill_on_drop: false }`
[INFO] [stdout] 30bbb3514c581d5dce7ee6ab2146f954fb50cbd09bf48a7f2d3b5b66bb70e121
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7ab9efaef2f99e8028675401b50ecaf7eaa5a80cbd78d9a01cffe93bdb72987
[INFO] running `Command { std: "docker" "start" "-a" "c7ab9efaef2f99e8028675401b50ecaf7eaa5a80cbd78d9a01cffe93bdb72987", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.129
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling serde_derive v1.0.143
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling serde v1.0.143
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling cpufeatures v0.2.2
[INFO] [stderr]    Compiling execute-command-tokens v0.1.6
[INFO] [stderr]    Compiling crossbeam-utils v0.8.11
[INFO] [stderr]    Compiling once_cell v1.13.0
[INFO] [stderr]    Compiling byte-slice-cast v1.2.1
[INFO] [stderr]    Compiling either v1.7.0
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]    Compiling rustversion v1.0.9
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling ec-gpu v0.1.0
[INFO] [stderr]    Compiling funty v1.2.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling byteorder v0.3.13
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.10
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling wyz v0.5.0
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling blst v0.3.9
[INFO] [stderr]    Compiling wyz v0.4.0
[INFO] [stderr]    Compiling semolina v0.1.2
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling temp-env v0.2.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling blake2s_simd v0.5.11
[INFO] [stderr]    Compiling miniz_oxide v0.5.3
[INFO] [stderr]    Compiling blake2b_simd v1.0.0
[INFO] [stderr]    Compiling bitvec v0.22.3
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling flate2 v1.0.24
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling spin v0.9.4
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling which v4.2.5
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.2
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling flume v0.10.14
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling bellperson v0.22.0
[INFO] [stderr]    Compiling sppark v0.1.2
[INFO] [stderr]    Compiling pasta-msm v0.1.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling digest v0.10.3
[INFO] [stderr]    Compiling yastl v0.1.2
[INFO] [stderr]    Compiling sha2 v0.10.2
[INFO] [stderr]    Compiling ff v0.12.0
[INFO] [stderr]    Compiling group v0.12.0
[INFO] [stderr]    Compiling pairing v0.22.0
[INFO] [stderr]    Compiling pasta_curves v0.4.0
[INFO] [stderr]    Compiling addchain v0.2.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zeroize_derive v1.3.2
[INFO] [stderr]    Compiling ff_derive v0.12.0
[INFO] [stderr]    Compiling execute-command-macro-impl v0.1.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.32
[INFO] [stderr]    Compiling execute-command-macro v0.1.8
[INFO] [stderr]    Compiling execute v0.2.11
[INFO] [stderr]    Compiling zeroize v1.5.7
[INFO] [stderr]    Compiling merlin v2.0.1
[INFO] [stderr]    Compiling thiserror v1.0.32
[INFO] [stderr]    Compiling blstrs v0.5.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling ec-gpu-gen v0.3.0
[INFO] [stderr]    Compiling neptune v7.2.0
[INFO] [stderr]    Compiling bellperson-nonnative v0.3.1
[INFO] [stderr]    Compiling nova-snark v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.03s
[INFO] running `Command { std: "docker" "inspect" "c7ab9efaef2f99e8028675401b50ecaf7eaa5a80cbd78d9a01cffe93bdb72987", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7ab9efaef2f99e8028675401b50ecaf7eaa5a80cbd78d9a01cffe93bdb72987", kill_on_drop: false }`
[INFO] [stdout] c7ab9efaef2f99e8028675401b50ecaf7eaa5a80cbd78d9a01cffe93bdb72987
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 987a2441ad68bb5fccf892490bdfeb5328eb15f9e556bdb20510047d79dd3658
[INFO] running `Command { std: "docker" "start" "-a" "987a2441ad68bb5fccf892490bdfeb5328eb15f9e556bdb20510047d79dd3658", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde_json v1.0.83
[INFO] [stderr]    Compiling plotters-backend v0.3.4
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling plotters-svg v0.3.2
[INFO] [stderr]    Compiling plotters v0.3.2
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling nova-snark v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `nova-snark`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name nova_snark --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=4379c554675e8bf1 -C extra-filename=-4379c554675e8bf1 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bellperson=/opt/rustwide/target/debug/deps/libbellperson-0b5f35d0421ad9b2.rlib --extern bellperson_nonnative=/opt/rustwide/target/debug/deps/libbellperson_nonnative-7a902b7677392dc3.rlib --extern bincode=/opt/rustwide/target/debug/deps/libbincode-c51ffd0a020535d6.rlib --extern bitvec=/opt/rustwide/target/debug/deps/libbitvec-3445ab78ec7ba793.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-6c0bcab0678eabad.rlib --extern digest=/opt/rustwide/target/debug/deps/libdigest-69eac53a909cb7bf.rlib --extern ff=/opt/rustwide/target/debug/deps/libff-0b00531196295467.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-4b9d1cf7aeb93de2.rlib --extern generic_array=/opt/rustwide/target/debug/deps/libgeneric_array-d04466632a2d1968.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-ab262a8713611559.rlib --extern merlin=/opt/rustwide/target/debug/deps/libmerlin-eb50c7532d12b44b.rlib --extern neptune=/opt/rustwide/target/debug/deps/libneptune-6dde9870600fa466.rlib --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-6cab7f72364d5a3d.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-81715d8a66bace33.rlib --extern pasta_msm=/opt/rustwide/target/debug/deps/libpasta_msm-5ee5c906407eb82a.rlib --extern pasta_curves=/opt/rustwide/target/debug/deps/libpasta_curves-47fbba7ca3a81ac9.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-14a944c3ee2ef663.rlib --extern rand_chacha=/opt/rustwide/target/debug/deps/librand_chacha-0d7a2ce3e587466d.rlib --extern rand_core=/opt/rustwide/target/debug/deps/librand_core-f567fd6abf1ad6f9.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-9394dd3dd282d495.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-a2a67873a17a40c6.rlib --extern sha3=/opt/rustwide/target/debug/deps/libsha3-5c2507cb1776dc7a.rlib --extern subtle=/opt/rustwide/target/debug/deps/libsubtle-f284c08d1e6193de.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/blst-1cb2184daf5d2520/out -L native=/opt/rustwide/target/debug/build/pasta-msm-33d215a5a03a2ea3/out -L native=/opt/rustwide/target/debug/build/semolina-78c22f6a8bec6f5f/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "987a2441ad68bb5fccf892490bdfeb5328eb15f9e556bdb20510047d79dd3658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "987a2441ad68bb5fccf892490bdfeb5328eb15f9e556bdb20510047d79dd3658", kill_on_drop: false }`
[INFO] [stdout] 987a2441ad68bb5fccf892490bdfeb5328eb15f9e556bdb20510047d79dd3658