[INFO] fetching crate neptune 5.1.0... [INFO] testing neptune-5.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate neptune 5.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate neptune 5.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2/source/rust-toolchain [INFO] started tweaking crates.io crate neptune 5.1.0 [INFO] finished tweaking crates.io crate neptune 5.1.0 [INFO] tweaked toml for crates.io crate neptune 5.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7842aac25e25dc80288d7002d6090be4eb7b90c046e2d6bc5f4b00f39266c55a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7842aac25e25dc80288d7002d6090be4eb7b90c046e2d6bc5f4b00f39266c55a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7842aac25e25dc80288d7002d6090be4eb7b90c046e2d6bc5f4b00f39266c55a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7842aac25e25dc80288d7002d6090be4eb7b90c046e2d6bc5f4b00f39266c55a", kill_on_drop: false }` [INFO] [stdout] 7842aac25e25dc80288d7002d6090be4eb7b90c046e2d6bc5f4b00f39266c55a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4a30b32e8718b2c849ab45ec61b3df93cd504ec425d0abd509a2a876a96d32de [INFO] running `Command { std: "docker" "start" "-a" "4a30b32e8718b2c849ab45ec61b3df93cd504ec425d0abd509a2a876a96d32de", kill_on_drop: false }` [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling funty v1.2.0 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling execute-command-tokens v0.1.4 [INFO] [stderr] Compiling byte-slice-cast v1.2.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling wyz v0.4.0 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling blake2s_simd v0.5.11 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling bitvec v0.22.3 [INFO] [stderr] Compiling flume v0.10.9 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling blst v0.3.6 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling yastl v0.1.2 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling ff v0.11.0 [INFO] [stderr] Compiling group v0.11.0 [INFO] [stderr] Compiling pairing v0.21.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling zeroize_derive v1.2.2 [INFO] [stderr] Compiling execute-command-macro-impl v0.1.6 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling execute-command-macro v0.1.6 [INFO] [stderr] Compiling execute v0.2.9 [INFO] [stderr] Compiling zeroize v1.4.3 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling blstrs v0.4.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling bellperson v0.18.0 [INFO] [stderr] Compiling neptune v5.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 10s [INFO] running `Command { std: "docker" "inspect" "4a30b32e8718b2c849ab45ec61b3df93cd504ec425d0abd509a2a876a96d32de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a30b32e8718b2c849ab45ec61b3df93cd504ec425d0abd509a2a876a96d32de", kill_on_drop: false }` [INFO] [stdout] 4a30b32e8718b2c849ab45ec61b3df93cd504ec425d0abd509a2a876a96d32de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c42ee9b5c358bd1c99853df08047a18226c8dcbca480458decf44af6a150bfc4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c42ee9b5c358bd1c99853df08047a18226c8dcbca480458decf44af6a150bfc4", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling neptune v5.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 39.74s [INFO] running `Command { std: "docker" "inspect" "c42ee9b5c358bd1c99853df08047a18226c8dcbca480458decf44af6a150bfc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c42ee9b5c358bd1c99853df08047a18226c8dcbca480458decf44af6a150bfc4", kill_on_drop: false }` [INFO] [stdout] c42ee9b5c358bd1c99853df08047a18226c8dcbca480458decf44af6a150bfc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 36ea9c2a94001199f93c682fb8430ee9bcfd504954943a522d761295eccceeca [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "36ea9c2a94001199f93c682fb8430ee9bcfd504954943a522d761295eccceeca", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.40s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/neptune-066537015f6a1f80) [INFO] [stdout] running 27 tests [INFO] [stdout] test matrix::tests::test_inverse ... 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_eliminate ... ok [INFO] [stdout] test mds::tests::test_swapping ... ok [INFO] [stdout] test matrix::tests::test_upper_triangular ... ok [INFO] [stdout] test matrix::tests::test_vec_mul ... ok [INFO] [stdout] test matrix::tests::test_transpose ... ok [INFO] [stdout] test matrix::tests::test_reduce_to_identity ... ok [INFO] [stdout] test matrix::tests::test_scalar_mul ... ok [INFO] [stdout] test circuit::tests::test_scalar_product ... ok [INFO] [stdout] test matrix::tests::test_minor ... ok [INFO] [stdout] test mds::tests::test_mds_matrices_creation ... ok [INFO] [stdout] test round_numbers::tests::test_round_numbers_against_python_script ... ignored [INFO] [stdout] test hash_type::tests::test_domain_tags ... ok [INFO] [stdout] test mds::tests::test_factor_to_sparse_matrices ... ok [INFO] [stdout] test mds::tests::test_factor_to_sparse_matrixes ... ok [INFO] [stdout] test poseidon::tests::hash_arity_3 ... ok [INFO] [stdout] test poseidon::tests::reset ... ok [INFO] [stdout] test poseidon::tests::hash_det ... ok [INFO] [stdout] test poseidon::tests::hash_compare_optimized ... ok [INFO] [stdout] test round_constants::tests::test_round_constants ... ok [INFO] [stdout] test round_numbers::tests::test_round_numbers_against_known_values ... ok [INFO] [stdout] test poseidon::tests::default_is_standard ... ok [INFO] [stdout] test tests::test_strengthened_round_numbers ... ok [INFO] [stdout] test poseidon::tests::hash_values ... ok [INFO] [stdout] test circuit::tests::test_poseidon_hash ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 31.50s [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "36ea9c2a94001199f93c682fb8430ee9bcfd504954943a522d761295eccceeca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36ea9c2a94001199f93c682fb8430ee9bcfd504954943a522d761295eccceeca", kill_on_drop: false }` [INFO] [stdout] 36ea9c2a94001199f93c682fb8430ee9bcfd504954943a522d761295eccceeca