[INFO] crate bellman_ce 0.3.1 is already in cache
[INFO] extracting crate bellman_ce 0.3.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/bellman_ce/0.3.1
[INFO] extracting crate bellman_ce 0.3.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bellman_ce/0.3.1
[INFO] validating manifest of bellman_ce-0.3.1 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bellman_ce-0.3.1 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bellman_ce-0.3.1
[INFO] finished frobbing bellman_ce-0.3.1
[INFO] frobbed toml for bellman_ce-0.3.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/bellman_ce/0.3.1/Cargo.toml
[INFO] started frobbing bellman_ce-0.3.1
[INFO] finished frobbing bellman_ce-0.3.1
[INFO] frobbed toml for bellman_ce-0.3.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bellman_ce/0.3.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing bellman_ce-0.3.1 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bellman_ce/0.3.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] d13ba6bb932db4cafa85742caf35918d9fd14f41b4031affe08587aef43f460f
[INFO] running `"docker" "start" "-a" "d13ba6bb932db4cafa85742caf35918d9fd14f41b4031affe08587aef43f460f"`
[INFO] [stderr]    Compiling ff_derive_ce v0.5.1
[INFO] [stderr]    Compiling ff_ce v0.7.1
[INFO] [stderr]    Compiling pairing_ce v0.18.0
[INFO] [stderr]    Compiling bellman_ce v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.17s
[INFO] running `"docker" "inspect" "d13ba6bb932db4cafa85742caf35918d9fd14f41b4031affe08587aef43f460f"`
[INFO] running `"docker" "rm" "-f" "d13ba6bb932db4cafa85742caf35918d9fd14f41b4031affe08587aef43f460f"`
[INFO] [stdout] d13ba6bb932db4cafa85742caf35918d9fd14f41b4031affe08587aef43f460f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bellman_ce/0.3.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 524a953881cf6c151d11bca34dad9c9eaa9e7471b7f40c36186067b0bef5b8e1
[INFO] running `"docker" "start" "-a" "524a953881cf6c151d11bca34dad9c9eaa9e7471b7f40c36186067b0bef5b8e1"`
[INFO] [stderr]    Compiling bellman_ce v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.12s
[INFO] running `"docker" "inspect" "524a953881cf6c151d11bca34dad9c9eaa9e7471b7f40c36186067b0bef5b8e1"`
[INFO] running `"docker" "rm" "-f" "524a953881cf6c151d11bca34dad9c9eaa9e7471b7f40c36186067b0bef5b8e1"`
[INFO] [stdout] 524a953881cf6c151d11bca34dad9c9eaa9e7471b7f40c36186067b0bef5b8e1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bellman_ce/0.3.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 678455a3a0f20b0f9ae33b964ae69b92aea449728029bdd8b05730a9df6acc95
[INFO] running `"docker" "start" "-a" "678455a3a0f20b0f9ae33b964ae69b92aea449728029bdd8b05730a9df6acc95"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bellman_ce-72df30eed66190f5
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test multicore::test_log2_floor ... ok
[INFO] [stdout] test groth16::tests::test_xordemo ... ok
[INFO] [stdout] test domain::parallel_fft_consistency ... ok
[INFO] [stdout] test domain::fft_composition ... ok
[INFO] [stdout] test domain::polynomial_arith ... test domain::polynomial_arith has been running for over 60 seconds
[INFO] [stdout] test domain::test_field_element_multiplication_bn256 ... test domain::test_field_element_multiplication_bn256 has been running for over 60 seconds
[INFO] [stdout] test domain::test_fft_bn256 ... test domain::test_fft_bn256 has been running for over 60 seconds
[INFO] [stdout] test groth16::test_with_bls12_381::serialization ... test groth16::test_with_bls12_381::serialization has been running for over 60 seconds
[INFO] [stdout] test multiexp::test_bench_sparse_multiexp ... test multiexp::test_bench_sparse_multiexp has been running for over 60 seconds
[INFO] [stdout] test multiexp::test_dense_multiexp ... test multiexp::test_dense_multiexp has been running for over 60 seconds
[INFO] [stdout] test multiexp::test_speed_with_bn256 ... test multiexp::test_speed_with_bn256 has been running for over 60 seconds
[INFO] [stdout] test multiexp::test_with_bls12 ... test multiexp::test_with_bls12 has been running for over 60 seconds
[INFO] [stdout] test domain::test_field_element_multiplication_bn256 ... ok
[INFO] [stdout] test groth16::test_with_bls12_381::serialization ... ok
[INFO] [stdout] test multiexp::test_dense_multiexp ... ok
[INFO] [stderr] error: process didn't exit successfully: `/opt/crater/target/debug/deps/bellman_ce-72df30eed66190f5` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "678455a3a0f20b0f9ae33b964ae69b92aea449728029bdd8b05730a9df6acc95"`
[INFO] running `"docker" "rm" "-f" "678455a3a0f20b0f9ae33b964ae69b92aea449728029bdd8b05730a9df6acc95"`
[INFO] [stdout] 678455a3a0f20b0f9ae33b964ae69b92aea449728029bdd8b05730a9df6acc95