[INFO] fetching crate dusk-bls12_381 0.3.0... [INFO] testing dusk-bls12_381-0.3.0 against 1.49.0 for beta-1.50-1 [INFO] extracting crate dusk-bls12_381 0.3.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate dusk-bls12_381 0.3.0 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate dusk-bls12_381 0.3.0 [INFO] finished tweaking crates.io crate dusk-bls12_381 0.3.0 [INFO] tweaked toml for crates.io crate dusk-bls12_381 0.3.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] ca2e60d121ceb6ec7f7340b4f03dad50789bcdcfaa8e04e211e5a21ec1ee2548 [INFO] running `Command { std: "docker" "start" "-a" "ca2e60d121ceb6ec7f7340b4f03dad50789bcdcfaa8e04e211e5a21ec1ee2548", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca2e60d121ceb6ec7f7340b4f03dad50789bcdcfaa8e04e211e5a21ec1ee2548", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca2e60d121ceb6ec7f7340b4f03dad50789bcdcfaa8e04e211e5a21ec1ee2548", kill_on_drop: false }` [INFO] [stdout] ca2e60d121ceb6ec7f7340b4f03dad50789bcdcfaa8e04e211e5a21ec1ee2548 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] adcb789ec9844ad9e603f62f5632cad848a6813db1809ef2ed1155d75a0535e0 [INFO] running `Command { std: "docker" "start" "-a" "adcb789ec9844ad9e603f62f5632cad848a6813db1809ef2ed1155d75a0535e0", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling const_fn v0.4.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling dusk-bls12_381 v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.00s [INFO] running `Command { std: "docker" "inspect" "adcb789ec9844ad9e603f62f5632cad848a6813db1809ef2ed1155d75a0535e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adcb789ec9844ad9e603f62f5632cad848a6813db1809ef2ed1155d75a0535e0", kill_on_drop: false }` [INFO] [stdout] adcb789ec9844ad9e603f62f5632cad848a6813db1809ef2ed1155d75a0535e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--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] 8a6cc49f8435091c214169319c75f91f4ceb33420d4604d9b9757bb897b09045 [INFO] running `Command { std: "docker" "start" "-a" "8a6cc49f8435091c214169319c75f91f4ceb33420d4604d9b9757bb897b09045", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling tinytemplate v1.2.0 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling dusk-bls12_381 v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "8a6cc49f8435091c214169319c75f91f4ceb33420d4604d9b9757bb897b09045", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a6cc49f8435091c214169319c75f91f4ceb33420d4604d9b9757bb897b09045", kill_on_drop: false }` [INFO] [stdout] 8a6cc49f8435091c214169319c75f91f4ceb33420d4604d9b9757bb897b09045 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", 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] 01e44d1af614116215b143d7e6b6f58bd50c08416633235e5a5f0030aa12f583 [INFO] running `Command { std: "docker" "start" "-a" "01e44d1af614116215b143d7e6b6f58bd50c08416633235e5a5f0030aa12f583", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/dusk_bls12_381-fec985f1cbb9edaa [INFO] [stdout] [INFO] [stdout] running 109 tests [INFO] [stdout] test fp2::test_conditional_selection ... ok [INFO] [stdout] test fp2::test_inversion ... ok [INFO] [stdout] test fp2::test_negation ... ok [INFO] [stdout] test fp2::test_equality ... ok [INFO] [stdout] test fp::test_debug ... ok [INFO] [stdout] test fp::test_addition ... ok [INFO] [stdout] test fp6::test_arithmetic ... ok [INFO] [stdout] test fp2::test_subtraction ... ok [INFO] [stdout] test fp2::test_addition ... ok [INFO] [stdout] test fp::test_equality ... ok [INFO] [stdout] test fp2::test_lexicographic_largest ... ok [INFO] [stdout] test fp2::fp2_serde_roundtrip ... ok [INFO] [stdout] test fp::test_from_bytes ... ok [INFO] [stdout] test fp2::test_multiplication ... ok [INFO] [stdout] test fp::test_negation ... ok [INFO] [stdout] test fp::test_sqrt ... ok [INFO] [stdout] test fp::fp_serde_roundtrip ... ok [INFO] [stdout] test fp::test_lexicographic_largest ... ok [INFO] [stdout] test fp::test_squaring ... ok [INFO] [stdout] test fp::test_conditional_selection ... ok [INFO] [stdout] test g1::test_affine_to_projective ... ok [INFO] [stdout] test g1::test_batch_normalize ... ok [INFO] [stdout] test fp::test_multiplication ... ok [INFO] [stdout] test g1::test_conditionally_select_projective ... ok [INFO] [stdout] test g1::test_conditionally_select_affine ... ok [INFO] [stdout] test g1::test_is_on_curve ... ok [INFO] [stdout] test g1::test_doubling ... ok [INFO] [stdout] test g1::g1_affine_serde_roundtrip ... ok [INFO] [stdout] test fp::test_subtraction ... ok [INFO] [stdout] test fp::test_inversion ... ok [INFO] [stdout] test fp2::test_sqrt ... ok [INFO] [stdout] test g1::test_affine_negation_and_subtraction ... ok [INFO] [stdout] test g1::test_projective_to_affine ... ok [INFO] [stdout] test g1::test_affine_point_equality ... ok [INFO] [stdout] test g1::test_projective_point_equality ... ok [INFO] [stdout] test g2::test_affine_point_equality ... ok [INFO] [stdout] test g1::test_projective_addition ... ok [INFO] [stdout] test fp2::test_squaring ... ok [INFO] [stdout] test g2::test_affine_negation_and_subtraction ... ok [INFO] [stdout] test g1::test_projective_negation_and_subtraction ... ok [INFO] [stdout] test g2::test_affine_to_projective ... ok [INFO] [stdout] test g2::test_conditionally_select_projective ... ok [INFO] [stdout] test g1::test_projective_scalar_multiplication ... ok [INFO] [stdout] test g2::test_batch_normalize ... ok [INFO] [stdout] test g1::test_affine_scalar_multiplication ... ok [INFO] [stdout] test g1::test_mixed_addition ... ok [INFO] [stdout] test g2::test_doubling ... ok [INFO] [stdout] test g2::test_conditionally_select_affine ... ok [INFO] [stdout] test g1::test_mul_by_x ... ok [INFO] [stdout] test g2::test_projective_point_equality ... ok [INFO] [stdout] test g2::test_projective_addition ... ok [INFO] [stdout] test g2::test_projective_negation_and_subtraction ... ok [INFO] [stdout] test g2::test_mixed_addition ... ok [INFO] [stdout] test g2::test_is_on_curve ... ok [INFO] [stdout] test g2::test_psi ... ok [INFO] [stdout] test g2::test_projective_to_affine ... ok [INFO] [stdout] test g1::test_is_torsion_free ... ok [INFO] [stdout] test g1::test_clear_cofactor ... ok [INFO] [stdout] test fp6::fp6_serde_roundtrip ... ok [INFO] [stdout] test fp12::test_arithmetic ... ok [INFO] [stdout] test scalar::bit_repr ... ok [INFO] [stdout] test multiscalar_mul::tests::msm_variable_base_test ... ok [INFO] [stdout] test scalar::serde_bincode_scalar_roundtrip ... ok [INFO] [stdout] test scalar::test_addition ... ok [INFO] [stdout] test scalar::test_and ... ok [INFO] [stdout] test scalar::test_debug ... ok [INFO] [stdout] test scalar::test_double ... ok [INFO] [stdout] test g2::g2_affine_serde_roundtrip ... ok [INFO] [stdout] test scalar::test_equality ... ok [INFO] [stdout] test scalar::test_from_bytes ... ok [INFO] [stdout] test scalar::test_from_bytes_wide_maximum ... ok [INFO] [stdout] test scalar::test_from_bytes_wide_negative_one ... ok [INFO] [stdout] test scalar::test_from_bytes_wide_r2 ... ok [INFO] [stdout] test scalar::test_from_u512_max ... ok [INFO] [stdout] test scalar::test_from_raw ... ok [INFO] [stdout] test scalar::test_from_u512_r2 ... ok [INFO] [stdout] test scalar::test_from_u512_r ... ok [INFO] [stdout] test scalar::test_inv ... ok [INFO] [stdout] test scalar::test_from_u512_zero ... ok [INFO] [stdout] test scalar::test_inversion ... ok [INFO] [stdout] test scalar::random_scalar_generation ... ok [INFO] [stdout] test scalar::test_iter_prod ... ok [INFO] [stdout] test scalar::test_iter_sum ... ok [INFO] [stdout] test scalar::test_negation ... ok [INFO] [stdout] test g2::test_affine_scalar_multiplication ... ok [INFO] [stdout] test scalar::test_partial_ord ... ok [INFO] [stdout] test scalar::test_multiplication ... ok [INFO] [stdout] test scalar::test_subtraction ... ok [INFO] [stdout] test scalar::test_squaring ... ok [INFO] [stdout] test scalar::test_to_bytes ... ok [INFO] [stdout] test scalar::test_zero ... ok [INFO] [stdout] test scalar::test_xor ... ok [INFO] [stdout] test g2::test_is_torsion_free ... ok [INFO] [stdout] test g2::test_projective_scalar_multiplication ... ok [INFO] [stdout] test pairings::test_unitary ... ok [INFO] [stdout] test scalar::test_invert_is_pow ... ok [INFO] [stdout] test g2::test_mul_by_x ... ok [INFO] [stdout] test pairings::g2_prepared_serde_roundtrip ... ok [INFO] [stdout] test tests::test_pairing_result_against_relic ... ok [INFO] [stdout] test scalar::test_sqrt ... ok [INFO] [stdout] test g2::test_clear_cofactor ... ok [INFO] [stdout] test pairings::test_bilinearity ... ok [INFO] [stdout] test scalar::pow_of_two_test ... ok [INFO] [stdout] test pairings::test_multi_miller_loop ... ok [INFO] [stdout] test tests::g1_uncompressed_valid_test_vectors ... ok [INFO] [stdout] test tests::g1_compressed_valid_test_vectors ... ok [INFO] [stdout] test multiscalar_mul::tests::pippenger_test ... ok [INFO] [stdout] test tests::g2_uncompressed_valid_test_vectors ... ok [INFO] [stdout] test tests::g2_compressed_valid_test_vectors ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 109 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests dusk-bls12_381 [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 `Command { std: "docker" "inspect" "01e44d1af614116215b143d7e6b6f58bd50c08416633235e5a5f0030aa12f583", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01e44d1af614116215b143d7e6b6f58bd50c08416633235e5a5f0030aa12f583", kill_on_drop: false }` [INFO] [stdout] 01e44d1af614116215b143d7e6b6f58bd50c08416633235e5a5f0030aa12f583