[INFO] fetching crate blsttc 3.3.0...
[INFO] testing blsttc-3.3.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate blsttc 3.3.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate blsttc 3.3.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blsttc 3.3.0
[INFO] finished tweaking crates.io crate blsttc 3.3.0
[INFO] tweaked toml for crates.io crate blsttc 3.3.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate blsttc 3.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded group v0.6.0
[INFO] [stderr]   Downloaded ff v0.6.0
[INFO] [stderr]   Downloaded hex_fmt v0.3.0
[INFO] [stderr]   Downloaded ff_derive v0.6.0
[INFO] [stderr]   Downloaded pairing v0.16.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c568e274600de7f261b5e11dcdee6ac5daf4ae955b662ec0cef180089e418fca
[INFO] running `Command { std: "docker" "start" "-a" "c568e274600de7f261b5e11dcdee6ac5daf4ae955b662ec0cef180089e418fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c568e274600de7f261b5e11dcdee6ac5daf4ae955b662ec0cef180089e418fca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c568e274600de7f261b5e11dcdee6ac5daf4ae955b662ec0cef180089e418fca", kill_on_drop: false }`
[INFO] [stdout] c568e274600de7f261b5e11dcdee6ac5daf4ae955b662ec0cef180089e418fca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5924a0d4d81a0107195ed3f4d638771cb0c9e1a42bb22261a86b993ffae99e9d
[INFO] running `Command { std: "docker" "start" "-a" "5924a0d4d81a0107195ed3f4d638771cb0c9e1a42bb22261a86b993ffae99e9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling hex_fmt v0.3.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling getrandom v0.1.16
[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 rand v0.7.3
[INFO] [stderr]    Compiling blst v0.3.4
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling ff_derive v0.6.0
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling zeroize v1.4.1
[INFO] [stderr]    Compiling ff v0.6.0
[INFO] [stderr]    Compiling group v0.6.0
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling pairing v0.16.0
[INFO] [stderr]    Compiling blsttc v3.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.59s
[INFO] running `Command { std: "docker" "inspect" "5924a0d4d81a0107195ed3f4d638771cb0c9e1a42bb22261a86b993ffae99e9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5924a0d4d81a0107195ed3f4d638771cb0c9e1a42bb22261a86b993ffae99e9d", kill_on_drop: false }`
[INFO] [stdout] 5924a0d4d81a0107195ed3f4d638771cb0c9e1a42bb22261a86b993ffae99e9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed91b331b8d5357e2cf082171b263188e7d44a13c60a23c4920406e1c4fb6df1
[INFO] running `Command { std: "docker" "start" "-a" "ed91b331b8d5357e2cf082171b263188e7d44a13c60a23c4920406e1c4fb6df1", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling blsttc v3.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.65s
[INFO] running `Command { std: "docker" "inspect" "ed91b331b8d5357e2cf082171b263188e7d44a13c60a23c4920406e1c4fb6df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed91b331b8d5357e2cf082171b263188e7d44a13c60a23c4920406e1c4fb6df1", kill_on_drop: false }`
[INFO] [stdout] ed91b331b8d5357e2cf082171b263188e7d44a13c60a23c4920406e1c4fb6df1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 050ba1b0454fe352a8f40738d97eecb0870a556f5890a7748b1bbaac44ed952d
[INFO] running `Command { std: "docker" "start" "-a" "050ba1b0454fe352a8f40738d97eecb0870a556f5890a7748b1bbaac44ed952d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stdout] running 50 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blsttc-dc2828c817f15d25)
[INFO] [stdout] test error::tests::errors_are_send_and_sync ... ok
[INFO] [stdout] test secret::tests::test_clear ... ok
[INFO] [stdout] test poly::tests::poly ... ok
[INFO] [stdout] test poly::tests::test_coeff_pos ... ok
[INFO] [stdout] test poly::tests::test_bivar_poly_to_from_bytes ... ok
[INFO] [stdout] test poly::tests::vectors_bivar_poly_to_from_bytes ... ok
[INFO] [stdout] test tests::test_derive_child_secret_key ... ok
[INFO] [stdout] test tests::test_rng_seed ... ok
[INFO] [stdout] test serde_impl::tests::serde_secret_key_share ... ok
[INFO] [stdout] test tests::test_derivation_index_into_fr ... ok
[INFO] [stdout] test tests::test_public_key_set_to_from_bytes_threshold_0 ... ok
[INFO] [stdout] test serde_impl::tests::serde_secret_key ... ok
[INFO] [stdout] test tests::test_size ... ok
[INFO] [stdout] test tests::vectors_secret_key_set_to_from_bytes ... ok
[INFO] [stdout] test tests::test_random_extreme_thresholds ... ok
[INFO] [stdout] test tests::test_sk_to_from_bytes ... ok
[INFO] [stdout] test tests::test_secret_key_set_to_from_bytes_distictive_properties ... ok
[INFO] [stdout] test tests::test_sk_set_derive_child ... ok
[INFO] [stdout] test tests::test_secret_key_set_to_from_bytes_threshold_0 ... ok
[INFO] [stdout] test poly::tests::test_poly_to_from_bytes ... ok
[INFO] [stdout] test poly::tests::test_bivar_poly_to_from_bytes_large_degree ... ok
[INFO] [stdout] test poly::tests::test_zeroize ... ok
[INFO] [stdout] test tests::test_public_key_set_to_from_bytes_distinctive_properties ... ok
[INFO] [stdout] test tests::test_zeroize ... ok
[INFO] [stdout] test poly::tests::vectors_bivar_commitment_to_from_bytes ... ok
[INFO] [stdout] test serde_impl::tests::vecs ... ok
[INFO] [stdout] test tests::vectors_sk_to_from_bytes ... ok
[INFO] [stdout] test poly::tests::test_bivar_commitment_to_from_bytes ... ok
[INFO] [stdout] test tests::test_xor_with_hash ... ok
[INFO] [stdout] test tests::test_derive_child_public_key ... ok
[INFO] [stdout] test tests::test_sk_set_child_sig ... ok
[INFO] [stdout] test tests::test_interpolate ... ok
[INFO] [stdout] test tests::test_decryption_share_to_from_bytes ... ok
[INFO] [stdout] test tests::test_interoperability ... ok
[INFO] [stdout] test tests::test_pk_set_derive_child ... ok
[INFO] [stdout] test poly::tests::test_commitment_to_from_bytes ... ok
[INFO] [stdout] test tests::test_simple_sig ... ok
[INFO] [stdout] test tests::vectors_public_key_set_to_from_bytes ... ok
[INFO] [stdout] test tests::test_serde ... ok
[INFO] [stdout] test tests::test_hash_g1_g2 ... ok
[INFO] [stdout] test tests::test_from_to_bytes ... ok
[INFO] [stdout] test poly::tests::test_bivar_commitment_to_from_bytes_large_degree ... ok
[INFO] [stdout] test tests::test_hash_g2 ... ok
[INFO] [stdout] test tests::test_derive_child_key_vectors ... ok
[INFO] [stdout] test tests::test_threshold_sig ... ok
[INFO] [stdout] test poly::tests::distributed_key_generation ... ok
[INFO] [stdout] test tests::test_simple_enc ... ok
[INFO] [stdout] test serde_impl::tests::bivar_commitment ... ok
[INFO] [stdout] test tests::test_ciphertext_vectors ... ok
[INFO] [stdout] test tests::test_threshold_enc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests blsttc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - PublicKeySet::combine_signatures (line 704) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.97s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "050ba1b0454fe352a8f40738d97eecb0870a556f5890a7748b1bbaac44ed952d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "050ba1b0454fe352a8f40738d97eecb0870a556f5890a7748b1bbaac44ed952d", kill_on_drop: false }`
[INFO] [stdout] 050ba1b0454fe352a8f40738d97eecb0870a556f5890a7748b1bbaac44ed952d