[INFO] fetching crate threshold_crypto 0.4.0...
[INFO] testing threshold_crypto-0.4.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate threshold_crypto 0.4.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate threshold_crypto 0.4.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate threshold_crypto 0.4.0
[INFO] finished tweaking crates.io crate threshold_crypto 0.4.0
[INFO] tweaked toml for crates.io crate threshold_crypto 0.4.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate threshold_crypto 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.65
[INFO] [stderr]   Downloaded parity-scale-codec v1.3.4
[INFO] [stderr]   Downloaded js-sys v0.3.42
[INFO] [stderr]   Downloaded ff v0.6.0
[INFO] [stderr]   Downloaded web-sys v0.3.42
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.65
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.65
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.65
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.65
[INFO] [stderr]   Downloaded parity-scale-codec-derive v1.2.1
[INFO] [stderr]   Downloaded ff_derive v0.6.0
[INFO] [stderr]   Downloaded syn v1.0.36
[INFO] [stderr]   Downloaded group v0.6.0
[INFO] [stderr]   Downloaded pairing v0.16.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d5f569047ce73a3c23c2141e7c3f286748f36897fba36511c2876d44f9c96ec
[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" "2d5f569047ce73a3c23c2141e7c3f286748f36897fba36511c2876d44f9c96ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d5f569047ce73a3c23c2141e7c3f286748f36897fba36511c2876d44f9c96ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d5f569047ce73a3c23c2141e7c3f286748f36897fba36511c2876d44f9c96ec", kill_on_drop: false }`
[INFO] [stdout] 2d5f569047ce73a3c23c2141e7c3f286748f36897fba36511c2876d44f9c96ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-01-01" "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] 01d1631028ae1dc2799edb89aa51603f0180ee9d6a1ddfca9aef97f952e49d8c
[INFO] running `Command { std: "docker" "start" "-a" "01d1631028ae1dc2799edb89aa51603f0180ee9d6a1ddfca9aef97f952e49d8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling gimli v0.22.0
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling zeroize v1.1.0
[INFO] [stderr]    Compiling hex_fmt v0.3.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling miniz_oxide v0.4.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling getrandom v0.1.14
[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 addr2line v0.13.0
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling ff_derive v0.6.0
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling ff v0.6.0
[INFO] [stderr]    Compiling group v0.6.0
[INFO] [stderr]    Compiling pairing v0.16.0
[INFO] [stderr]    Compiling threshold_crypto v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "01d1631028ae1dc2799edb89aa51603f0180ee9d6a1ddfca9aef97f952e49d8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01d1631028ae1dc2799edb89aa51603f0180ee9d6a1ddfca9aef97f952e49d8c", kill_on_drop: false }`
[INFO] [stdout] 01d1631028ae1dc2799edb89aa51603f0180ee9d6a1ddfca9aef97f952e49d8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b63097c27a3cc7959054efaf91d0211b1840cbda6eeda2192cf3e8cc0542093
[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" "1b63097c27a3cc7959054efaf91d0211b1840cbda6eeda2192cf3e8cc0542093", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling oorandom v11.1.2
[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 num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling threshold_crypto v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "1b63097c27a3cc7959054efaf91d0211b1840cbda6eeda2192cf3e8cc0542093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b63097c27a3cc7959054efaf91d0211b1840cbda6eeda2192cf3e8cc0542093", kill_on_drop: false }`
[INFO] [stdout] 1b63097c27a3cc7959054efaf91d0211b1840cbda6eeda2192cf3e8cc0542093
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 23f86286c5c67162189a3b85bbb024571a9dd9a8405b0e16533627743e433763
[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" "23f86286c5c67162189a3b85bbb024571a9dd9a8405b0e16533627743e433763", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/threshold_crypto-e6008bc655046657
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test error::tests::errors_are_send_and_sync ... ok
[INFO] [stdout] test secret::tests::test_clear ... ok
[INFO] [stdout] test poly::tests::test_coeff_pos ... ok
[INFO] [stdout] test poly::tests::poly ... ok
[INFO] [stdout] test tests::test_random_extreme_thresholds ... ok
[INFO] [stdout] test tests::test_rng_seed ... ok
[INFO] [stdout] test tests::test_size ... ok
[INFO] [stdout] test serde_impl::tests::serde_secret_key ... ok
[INFO] [stdout] test serde_impl::tests::serde_secret_key_share ... ok
[INFO] [stdout] test tests::test_xor_with_hash ... ok
[INFO] [stdout] test tests::test_zeroize ... ok
[INFO] [stdout] test poly::tests::test_zeroize ... ok
[INFO] [stdout] test serde_impl::tests::vecs ... ok
[INFO] [stdout] test tests::test_serde ... ok
[INFO] [stdout] test tests::test_from_to_bytes ... ok
[INFO] [stdout] test tests::test_interpolate ... ok
[INFO] [stdout] test tests::test_hash_g2 ... ok
[INFO] [stdout] test tests::test_hash_g1_g2 ... ok
[INFO] [stdout] test tests::test_simple_sig ... ok
[INFO] [stdout] test tests::test_simple_enc ... ok
[INFO] [stdout] test poly::tests::distributed_key_generation ... ok
[INFO] [stdout] test serde_impl::tests::bivar_commitment ... ok
[INFO] [stdout] test tests::test_threshold_enc ... ok
[INFO] [stderr]    Doc-tests threshold_crypto
[INFO] [stdout] test tests::test_threshold_sig ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.86s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - PublicKeySet::combine_signatures (line 583) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.68s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "23f86286c5c67162189a3b85bbb024571a9dd9a8405b0e16533627743e433763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23f86286c5c67162189a3b85bbb024571a9dd9a8405b0e16533627743e433763", kill_on_drop: false }`
[INFO] [stdout] 23f86286c5c67162189a3b85bbb024571a9dd9a8405b0e16533627743e433763