[INFO] fetching crate neptune 1.0.0...
[INFO] testing neptune-1.0.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate neptune 1.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate neptune 1.0.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate neptune 1.0.0
[INFO] finished tweaking crates.io crate neptune 1.0.0
[INFO] tweaked toml for crates.io crate neptune 1.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a624cebec08b5409db989ce6bda4f7d6831b861348ba4f537e9398cd603f57f5
[INFO] running `"docker" "start" "-a" "a624cebec08b5409db989ce6bda4f7d6831b861348ba4f537e9398cd603f57f5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling bit-vec v0.6.2
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling fff v0.2.2
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling hkdf v0.8.0
[INFO] [stderr]    Compiling blake2b_simd v0.5.10
[INFO] [stderr]    Compiling blake2s_simd v0.5.10
[INFO] [stderr]    Compiling const-random v0.1.8
[INFO] [stderr]    Compiling ahash v0.3.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.19
[INFO] [stderr]    Compiling fff_derive v0.2.2
[INFO] [stderr]    Compiling thiserror v1.0.19
[INFO] [stderr]    Compiling groupy v0.3.1
[INFO] [stderr]    Compiling paired v0.19.1
[INFO] [stderr]    Compiling bellperson v0.8.0
[INFO] [stderr]    Compiling neptune v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.18s
[INFO] running `"docker" "inspect" "a624cebec08b5409db989ce6bda4f7d6831b861348ba4f537e9398cd603f57f5"`
[INFO] running `"docker" "rm" "-f" "a624cebec08b5409db989ce6bda4f7d6831b861348ba4f537e9398cd603f57f5"`
[INFO] [stdout] a624cebec08b5409db989ce6bda4f7d6831b861348ba4f537e9398cd603f57f5
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 02b20db2e91244cbfa7f0d00e5b831372cf111893e8f0b046add392f73f3352f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "02b20db2e91244cbfa7f0d00e5b831372cf111893e8f0b046add392f73f3352f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling oorandom v11.1.1
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling criterion-plot v0.4.2
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling criterion v0.3.2
[INFO] [stderr]    Compiling neptune v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 34.83s
[INFO] running `"docker" "inspect" "02b20db2e91244cbfa7f0d00e5b831372cf111893e8f0b046add392f73f3352f"`
[INFO] running `"docker" "rm" "-f" "02b20db2e91244cbfa7f0d00e5b831372cf111893e8f0b046add392f73f3352f"`
[INFO] [stdout] 02b20db2e91244cbfa7f0d00e5b831372cf111893e8f0b046add392f73f3352f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c675ae85909f1a83fde7a6ad61e797b1c0a9d49a86127a5fe61723fa480c182e
[INFO] running `"docker" "start" "-a" "c675ae85909f1a83fde7a6ad61e797b1c0a9d49a86127a5fe61723fa480c182e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/neptune-0cbb95df3dac564f
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test circuit::tests::test_scalar_product ... ok
[INFO] [stdout] test matrix::tests::test_reduce_to_identity ... ok
[INFO] [stdout] test matrix::tests::test_eliminate ... ok
[INFO] [stdout] test matrix::tests::test_vec_mul ... ok
[INFO] [stdout] test matrix::tests::test_inverse ... ok
[INFO] [stdout] test matrix::tests::test_upper_triangular ... ok
[INFO] [stdout] test circuit::tests::test_scalar_product_with_add ... ok
[INFO] [stdout] test circuit::tests::test_square_sum ... ok
[INFO] [stdout] test matrix::tests::test_scalar_mul ... ok
[INFO] [stdout] test matrix::tests::test_minor ... ok
[INFO] [stdout] test matrix::tests::test_transpose ... ok
[INFO] [stdout] test test::tests::test_cs ... ok
[INFO] [stdout] test test::tests::test_compute_path ... ok
[INFO] [stdout] test tests::test_strengthened_round_constants ... ok
[INFO] [stdout] test mds::tests::test_swapping ... ok
[INFO] [stdout] test mds::tests::test_mds_matrices_creation ... ok
[INFO] [stdout] test round_constants::tests::test_round_constants ... ok
[INFO] [stdout] test mds::tests::test_factor_to_sparse_matrices ... ok
[INFO] [stdout] test poseidon::tests::hash_compare_optimized ... ok
[INFO] [stdout] test poseidon::tests::hash_det ... ok
[INFO] [stdout] test poseidon::tests::reset ... ok
[INFO] [stdout] test poseidon::tests::hash_arity_3 ... ok
[INFO] [stdout] test mds::tests::test_factor_to_sparse_matrixes ... ok
[INFO] [stdout] test poseidon::tests::default_is_standard ... ok
[INFO] [stdout] test circuit::tests::test_poseidon_hash ... test circuit::tests::test_poseidon_hash has been running for over 60 seconds
[INFO] [stdout] test poseidon::tests::hash_values ... test poseidon::tests::hash_values has been running for over 60 seconds
[INFO] [stdout] test circuit::tests::test_poseidon_hash ... ok
[INFO] [stdout] test poseidon::tests::hash_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests neptune
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c675ae85909f1a83fde7a6ad61e797b1c0a9d49a86127a5fe61723fa480c182e"`
[INFO] running `"docker" "rm" "-f" "c675ae85909f1a83fde7a6ad61e797b1c0a9d49a86127a5fe61723fa480c182e"`
[INFO] [stdout] c675ae85909f1a83fde7a6ad61e797b1c0a9d49a86127a5fe61723fa480c182e