[INFO] fetching crate dusk-jubjub 0.3.5...
[INFO] testing dusk-jubjub-0.3.5 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate dusk-jubjub 0.3.5 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate dusk-jubjub 0.3.5 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dusk-jubjub 0.3.5
[INFO] finished tweaking crates.io crate dusk-jubjub 0.3.5
[INFO] tweaked toml for crates.io crate dusk-jubjub 0.3.5 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e498152371591d544d7158519ead902438644b21bd418d77a9ff94ea2d27cfcd
[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" "e498152371591d544d7158519ead902438644b21bd418d77a9ff94ea2d27cfcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e498152371591d544d7158519ead902438644b21bd418d77a9ff94ea2d27cfcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e498152371591d544d7158519ead902438644b21bd418d77a9ff94ea2d27cfcd", kill_on_drop: false }`
[INFO] [stdout] e498152371591d544d7158519ead902438644b21bd418d77a9ff94ea2d27cfcd
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f70348dab0bd8b501f9c66145739ba542858a585779a09dda5fc1ad1e1fa345
[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" "7f70348dab0bd8b501f9c66145739ba542858a585779a09dda5fc1ad1e1fa345", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling subtle v2.2.3
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling generic-array v0.14.3
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling blake2 v0.9.0
[INFO] [stderr]    Compiling dusk-bls12_381 v0.1.2
[INFO] [stderr]    Compiling dusk-jubjub v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.83s
[INFO] running `Command { std: "docker" "inspect" "7f70348dab0bd8b501f9c66145739ba542858a585779a09dda5fc1ad1e1fa345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f70348dab0bd8b501f9c66145739ba542858a585779a09dda5fc1ad1e1fa345", kill_on_drop: false }`
[INFO] [stdout] 7f70348dab0bd8b501f9c66145739ba542858a585779a09dda5fc1ad1e1fa345
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 212504ebc183c14fa598e6b02a468abd04f41c9db3596406806b2911f333c5b4
[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" "212504ebc183c14fa598e6b02a468abd04f41c9db3596406806b2911f333c5b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling dusk-jubjub v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.56s
[INFO] running `Command { std: "docker" "inspect" "212504ebc183c14fa598e6b02a468abd04f41c9db3596406806b2911f333c5b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "212504ebc183c14fa598e6b02a468abd04f41c9db3596406806b2911f333c5b4", kill_on_drop: false }`
[INFO] [stdout] 212504ebc183c14fa598e6b02a468abd04f41c9db3596406806b2911f333c5b4
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a6c5f8410816073c7338ca4038aabc63badf6bb12bfab1973f53c0fda97caf38
[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" "a6c5f8410816073c7338ca4038aabc63badf6bb12bfab1973f53c0fda97caf38", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dusk_jubjub-1b0dc454a121550b
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test fr::test_from_u512_r2 ... ok
[INFO] [stdout] test fr::test_from_u512_r ... ok
[INFO] [stdout] test fr::test_from_bytes_wide_negative_one ... ok
[INFO] [stdout] test fr::test_inv ... ok
[INFO] [stdout] test find_eight_torsion ... ok
[INFO] [stdout] test fr::test_multiplication ... ok
[INFO] [stdout] test fr::test_negation ... ok
[INFO] [stdout] test fr::test_from_raw ... ok
[INFO] [stdout] test fr::test_from_bytes ... ok
[INFO] [stdout] test fr::test_debug ... ok
[INFO] [stdout] test fr::test_from_u512_zero ... ok
[INFO] [stdout] test fr::test_from_bytes_wide_r2 ... ok
[INFO] [stdout] test fr::test_addition ... ok
[INFO] [stdout] test fr::test_inversion ... ok
[INFO] [stdout] test second_gen_nums ... ignored
[INFO] [stdout] test fr::test_from_bytes_wide_maximum ... ok
[INFO] [stdout] test fr::test_equality ... ok
[INFO] [stdout] test fr::test_from_u512_max ... ok
[INFO] [stdout] test fr::test_to_bytes ... ok
[INFO] [stdout] test fr::test_subtraction ... ok
[INFO] [stdout] test fr::test_zero ... ok
[INFO] [stdout] test fr::test_sqrt ... ok
[INFO] [stdout] test test_affine_point_generator_is_not_identity ... ok
[INFO] [stdout] test test_affine_point_generator_nums_has_order_p ... ok
[INFO] [stdout] test test_affine_point_generator_has_order_p ... ok
[INFO] [stdout] test test_affine_niels_point_identity ... ok
[INFO] [stdout] test fr::w_naf ... ok
[INFO] [stdout] test test_is_on_curve_var ... ok
[INFO] [stdout] test test_extended_niels_point_identity ... ok
[INFO] [stdout] test fr::test_squaring ... ok
[INFO] [stdout] test test_is_identity ... ok
[INFO] [stdout] test find_curve_generator ... ok
[INFO] [stdout] test test_assoc ... ok
[INFO] [stdout] test test_d_is_non_quadratic_residue ... ok
[INFO] [stdout] test test_affine_point_generator_nums_is_not_identity ... ok
[INFO] [stdout] test test_small_order ... ok
[INFO] [stdout] test test_batch_normalize ... ok
[INFO] [stdout] test test_serialization_consistency ... ok
[INFO] [stdout] test fr::test_invert_is_pow ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/common-8178ce0daea576b8
[INFO] [stdout] test test_mul_consistency ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] [stderr]      Running /opt/rustwide/target/debug/deps/fq_blackbox-30eb30c623002aad
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_to_and_from_bytes ... ok
[INFO] [stdout] test test_additive_identity ... ok
[INFO] [stdout] test test_subtract_additive_identity ... ok
[INFO] [stdout] test test_additive_commutativity ... ok
[INFO] [stdout] test test_multiplicative_commutativity ... ok
[INFO] [stdout] test test_additive_associativity ... ok
[INFO] [stdout] test test_multiply_additive_identity ... ok
[INFO] [stdout] test test_multiplicative_associativity ... ok
[INFO] [stdout] test test_multiplicative_identity ... ok
[INFO] [stdout] test test_additive_inverse ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fr_blackbox-764de57b92757009
[INFO] [stdout] test test_multiplicative_inverse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test test_additive_associativity ... ok
[INFO] [stdout] test test_additive_inverse ... ok
[INFO] [stdout] test test_additive_commutativity ... ok
[INFO] [stdout] test test_additive_identity ... ok
[INFO] [stdout] test test_from_jubjub_to_bls_scalar ... ok
[INFO] [stdout] test test_multiplicative_identity ... ok
[INFO] [stdout] test test_multiplicative_commutativity ... ok
[INFO] [stdout] test test_multiply_additive_identity ... ok
[INFO] [stdout] test test_multiplicative_associativity ... ok
[INFO] [stdout] test test_subtract_additive_identity ... ok
[INFO] [stdout] test test_to_and_from_bytes ... ok
[INFO] [stdout] test test_multiplicative_inverse ... ok
[INFO] [stderr]    Doc-tests dusk-jubjub
[INFO] [stdout] test test_dhke ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "a6c5f8410816073c7338ca4038aabc63badf6bb12bfab1973f53c0fda97caf38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6c5f8410816073c7338ca4038aabc63badf6bb12bfab1973f53c0fda97caf38", kill_on_drop: false }`
[INFO] [stdout] a6c5f8410816073c7338ca4038aabc63badf6bb12bfab1973f53c0fda97caf38