[INFO] fetching crate blstrs 0.2.2...
[INFO] testing blstrs-0.2.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate blstrs 0.2.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate blstrs 0.2.2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blstrs 0.2.2
[INFO] finished tweaking crates.io crate blstrs 0.2.2
[INFO] tweaked toml for crates.io crate blstrs 0.2.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ef733b7f10a04f1b3c6d5371f1106f1d8e88b2de587e4a5971ac4bb7d9e5382
[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" "4ef733b7f10a04f1b3c6d5371f1106f1d8e88b2de587e4a5971ac4bb7d9e5382", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ef733b7f10a04f1b3c6d5371f1106f1d8e88b2de587e4a5971ac4bb7d9e5382", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ef733b7f10a04f1b3c6d5371f1106f1d8e88b2de587e4a5971ac4bb7d9e5382", kill_on_drop: false }`
[INFO] [stdout] 4ef733b7f10a04f1b3c6d5371f1106f1d8e88b2de587e4a5971ac4bb7d9e5382
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 3ecec5c842bb722f65ec2a30c26f8f2af2eb21865ad98d62e9703ad1dd94dc9f
[INFO] running `Command { std: "docker" "start" "-a" "3ecec5c842bb722f65ec2a30c26f8f2af2eb21865ad98d62e9703ad1dd94dc9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling fff v0.2.3
[INFO] [stderr]    Compiling blst v0.3.3
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling groupy v0.3.1
[INFO] [stderr]    Compiling blstrs v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.13s
[INFO] running `Command { std: "docker" "inspect" "3ecec5c842bb722f65ec2a30c26f8f2af2eb21865ad98d62e9703ad1dd94dc9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ecec5c842bb722f65ec2a30c26f8f2af2eb21865ad98d62e9703ad1dd94dc9f", kill_on_drop: false }`
[INFO] [stdout] 3ecec5c842bb722f65ec2a30c26f8f2af2eb21865ad98d62e9703ad1dd94dc9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62a09666428a0b9acf3bb808917a0532c0d82f69a60ca5225daf3622e4a80e6d
[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" "62a09666428a0b9acf3bb808917a0532c0d82f69a60ca5225daf3622e4a80e6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling blstrs v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.05s
[INFO] running `Command { std: "docker" "inspect" "62a09666428a0b9acf3bb808917a0532c0d82f69a60ca5225daf3622e4a80e6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62a09666428a0b9acf3bb808917a0532c0d82f69a60ca5225daf3622e4a80e6d", kill_on_drop: false }`
[INFO] [stdout] 62a09666428a0b9acf3bb808917a0532c0d82f69a60ca5225daf3622e4a80e6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2f41e02c3b7d2ba280f5c55a8500adc43e8eeaf186cbb0836157161ecb0a190a
[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" "2f41e02c3b7d2ba280f5c55a8500adc43e8eeaf186cbb0836157161ecb0a190a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blstrs-ae9737271a48af11)
[INFO] [stdout] 
[INFO] [stdout] running 115 tests
[INFO] [stdout] test fp2::tests::test_fp2_frobenius_map ... ok
[INFO] [stdout] test fp2::tests::test_fp2_mul ... ok
[INFO] [stdout] test fp12::tests::test_fp12_eq ... ok
[INFO] [stdout] test fp2::tests::test_fp2_inverse ... ok
[INFO] [stdout] test fp2::tests::test_fp2_squaring ... ok
[INFO] [stdout] test fp2::tests::test_fp2_negation ... ok
[INFO] [stdout] test fp2::tests::test_fp2_sqrt ... ok
[INFO] [stdout] test fp::tests::test_fp_negate ... ok
[INFO] [stdout] test fp::tests::test_fp_num_bits ... ok
[INFO] [stdout] test fp2::tests::test_fp2_addition ... ok
[INFO] [stdout] test fp2::tests::test_fp2_doubling ... ok
[INFO] [stdout] test fp2::tests::test_fp2_legendre ... ok
[INFO] [stdout] test fp::tests::test_fp_display ... ok
[INFO] [stdout] test fp::tests::test_fp_double ... ok
[INFO] [stdout] test fp2::tests::test_fp2_mul_nonresidue ... ok
[INFO] [stdout] test fp2::tests::test_fp2_ordering ... ok
[INFO] [stdout] test fp::tests::test_fp_add_assign ... ok
[INFO] [stdout] test fp::tests::test_fp_inverse ... ok
[INFO] [stdout] test fp2::tests::test_fp2_subtraction ... ok
[INFO] [stdout] test fp::tests::test_fp_ordering ... ok
[INFO] [stdout] test fp6::tests::test_fp6_mul_nonresidue ... ok
[INFO] [stdout] test fp2::tests::test_fp2_basics ... ok
[INFO] [stdout] test fp::tests::test_fp_repr_shr ... ok
[INFO] [stdout] test fp::tests::test_fp_repr_conversion ... ok
[INFO] [stdout] test fp::tests::test_fp_repr_num_bits ... ok
[INFO] [stdout] test fp::tests::test_fp_repr_display ... ok
[INFO] [stdout] test fp::tests::test_fp_repr_from ... ok
[INFO] [stdout] test fp::tests::test_fp_repr_div2 ... ok
[INFO] [stdout] test fp::tests::test_fp_repr_mul2 ... ok
[INFO] [stdout] test fp::tests::test_fp_repr_ordering ... ok
[INFO] [stdout] test fp::tests::test_fp_repr_is_odd ... ok
[INFO] [stdout] test fp::tests::test_fp_from_into_repr ... ok
[INFO] [stdout] test fp::tests::test_fp_repr_is_zero ... ok
[INFO] [stdout] test fp::tests::test_fp_repr_add_nocarry ... ok
[INFO] [stdout] test fp::tests::test_fp_root_of_unity ... ok
[INFO] [stdout] test fp::tests::test_neg_one ... ok
[INFO] [stdout] test g1::tests::curve_tests ... ok
[INFO] [stdout] test fp::tests::test_fp_sub_assign ... ok
[INFO] [stdout] test g1::tests::test_projective_point_equality ... ok
[INFO] [stdout] test g1::tests::test_mixed_addition ... ok
[INFO] [stdout] test g1::tests::test_projective_scalar_multiplication ... ok
[INFO] [stdout] test g2::tests::test_g2_is_zero ... ok
[INFO] [stdout] test g2::tests::g2_test_is_valid ... ok
[INFO] [stdout] test g2::tests::test_affine_point_equality ... ok
[INFO] [stdout] test g1::tests::test_is_on_curve ... ok
[INFO] [stdout] test g2::tests::test_projective_point_equality ... ok
[INFO] [stdout] test g2::tests::test_g2_doubling_correctness ... ok
[INFO] [stdout] test g1::tests::test_affine_scalar_multiplication ... ok
[INFO] [stdout] test g1::tests::test_doubling ... ok
[INFO] [stdout] test g1::tests::test_g1_is_zero ... ok
[INFO] [stdout] test fp::tests::test_modulus ... ok
[INFO] [stdout] test g1::tests::test_affine_to_projective ... ok
[INFO] [stdout] test g1::tests::test_affine_negation_and_subtraction ... ok
[INFO] [stdout] test g1::tests::test_projective_addition ... ok
[INFO] [stdout] test g1::tests::test_projective_negation_and_subtraction ... ok
[INFO] [stdout] test scalar::tests::test_addition ... ok
[INFO] [stdout] test g1::tests::test_projective_to_affine ... ok
[INFO] [stdout] test scalar::tests::test_double ... ok
[INFO] [stdout] test scalar::tests::test_debug ... ok
[INFO] [stdout] test scalar::tests::test_equality ... ok
[INFO] [stdout] test scalar::tests::test_scalar_display ... ok
[INFO] [stdout] test scalar::tests::test_negation ... ok
[INFO] [stdout] test g2::tests::test_g2_addition_correctness ... ok
[INFO] [stdout] test scalar::tests::test_from_bytes ... ok
[INFO] [stdout] test g1::tests::test_affine_point_equality ... ok
[INFO] [stdout] test scalar::tests::test_scalar_num_bits ... ok
[INFO] [stdout] test scalar::tests::test_scalar_negate ... ok
[INFO] [stdout] test scalar::tests::test_scalar_double ... ok
[INFO] [stdout] test scalar::tests::test_scalar_add_assign ... ok
[INFO] [stdout] test scalar::tests::test_scalar_repr_display ... ok
[INFO] [stdout] test scalar::tests::test_scalar_repr_div2 ... ok
[INFO] [stdout] test scalar::tests::test_scalar_repr_mul2 ... ok
[INFO] [stdout] test scalar::tests::test_scalar_repr_is_zero ... ok
[INFO] [stdout] test scalar::tests::test_scalar_repr_is_odd ... ok
[INFO] [stdout] test fp::tests::test_fp_repr_sub_noborrow ... ok
[INFO] [stdout] test scalar::tests::test_inv ... ok
[INFO] [stdout] test scalar::tests::test_scalar_repr_ordering ... ok
[INFO] [stdout] test scalar::tests::test_scalar_repr_shr ... ok
[INFO] [stdout] test scalar::tests::test_scalar_repr_num_bits ... ok
[INFO] [stdout] test scalar::tests::test_inverse_is_pow ... ok
[INFO] [stdout] test scalar::tests::test_modulus ... ok
[INFO] [stdout] test scalar::tests::test_scalar_root_of_unity ... ok
[INFO] [stdout] test scalar::tests::test_scalar_legendre ... ok
[INFO] [stdout] test scalar::tests::test_scalar_from_into_repr ... ok
[INFO] [stdout] test scalar::tests::test_scalar_repr_from ... ok
[INFO] [stdout] test scalar::tests::test_scalar_sub_assign ... ok
[INFO] [stdout] test scalar::tests::test_scalar_repr_add_nocarry ... ok
[INFO] [stdout] test scalar::tests::test_subtraction ... ok
[INFO] [stdout] test scalar::tests::test_zero ... ok
[INFO] [stdout] test scalar::tests::test_scalar_repr_conversion ... ok
[INFO] [stdout] test scalar::tests::test_scalar_inverse ... ok
[INFO] [stdout] test scalar::tests::test_scalar_repr_sub_noborrow ... ok
[INFO] [stdout] test scalar::tests::test_sqrt ... ok
[INFO] [stdout] test scalar::tests::test_to_bytes ... ok
[INFO] [stdout] test scalar::tests::test_scalar_pow ... ok
[INFO] [stdout] test fp::tests::test_fp_pow ... ok
[INFO] [stdout] test fp::tests::test_fp_sqrt ... ok
[INFO] [stdout] test scalar::tests::test_scalar_sqrt ... ok
[INFO] [stdout] test scalar::tests::scalar_repr_tests ... ok
[INFO] [stdout] test scalar::tests::test_scalar_squaring ... ok
[INFO] [stdout] test fp6::tests::fp6_random_field_tests ... ok
[INFO] [stdout] test fp::tests::test_fp_squaring ... ok
[INFO] [stdout] test fp12::tests::fp12_random_field_tests ... ok
[INFO] [stdout] test scalar::tests::scalar_field_tests ... ok
[INFO] [stdout] test scalar::tests::test_scalar_mul_assign ... ok
[INFO] [stdout] test fp::tests::fp_repr_tests ... ok
[INFO] [stdout] test fp::tests::fp_field_tests ... ok
[INFO] [stdout] test g1::tests::groupy_g1_curve_tests ... ok
[INFO] [stdout] test scalar::tests::test_multiplication ... ok
[INFO] [stdout] test fp2::tests::fp2_field_tests ... ok
[INFO] [stdout] test fp::tests::test_fp_mul_assign ... ok
[INFO] [stdout] test g2::tests::groupy_g2_curve_tests ... ok
[INFO] [stdout] test fp6::tests::fp6_random_frobenius_tests ... ok
[INFO] [stdout] test fp12::tests::fp12_random_frobenius_tests ... ok
[INFO] [stdout] test bls12_engine_tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 115 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 34.67s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests blstrs
[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" "2f41e02c3b7d2ba280f5c55a8500adc43e8eeaf186cbb0836157161ecb0a190a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f41e02c3b7d2ba280f5c55a8500adc43e8eeaf186cbb0836157161ecb0a190a", kill_on_drop: false }`
[INFO] [stdout] 2f41e02c3b7d2ba280f5c55a8500adc43e8eeaf186cbb0836157161ecb0a190a