[INFO] fetching crate k256 0.9.6... [INFO] testing k256-0.9.6 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate k256 0.9.6 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate k256 0.9.6 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate k256 0.9.6 [INFO] finished tweaking crates.io crate k256 0.9.6 [INFO] tweaked toml for crates.io crate k256 0.9.6 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pem-rfc7468 v0.2.0 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bce795e5797081a405bc8eb001fac003ef51ad7228194ebffe935b73469c3f4a [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" "bce795e5797081a405bc8eb001fac003ef51ad7228194ebffe935b73469c3f4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bce795e5797081a405bc8eb001fac003ef51ad7228194ebffe935b73469c3f4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bce795e5797081a405bc8eb001fac003ef51ad7228194ebffe935b73469c3f4a", kill_on_drop: false }` [INFO] [stdout] bce795e5797081a405bc8eb001fac003ef51ad7228194ebffe935b73469c3f4a [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] d75d11efd2c970e4d84e0e22b0850de6fa355991fbab6dde54e0c44dd8cf420c [INFO] running `Command { std: "docker" "start" "-a" "d75d11efd2c970e4d84e0e22b0850de6fa355991fbab6dde54e0c44dd8cf420c", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling const-oid v0.6.0 [INFO] [stderr] Compiling zeroize v1.4.1 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cpufeatures v0.1.5 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling der v0.4.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling ff v0.10.0 [INFO] [stderr] Compiling group v0.10.0 [INFO] [stderr] Compiling spki v0.4.0 [INFO] [stderr] Compiling pkcs8 v0.7.5 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.11.1 [INFO] [stderr] Compiling crypto-bigint v0.2.2 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling signature v1.3.1 [INFO] [stderr] Compiling hmac v0.11.0 [INFO] [stderr] Compiling sha2 v0.9.5 [INFO] [stderr] Compiling elliptic-curve v0.10.5 [INFO] [stderr] Compiling ecdsa v0.12.3 [INFO] [stderr] Compiling k256 v0.9.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.42s [INFO] running `Command { std: "docker" "inspect" "d75d11efd2c970e4d84e0e22b0850de6fa355991fbab6dde54e0c44dd8cf420c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d75d11efd2c970e4d84e0e22b0850de6fa355991fbab6dde54e0c44dd8cf420c", kill_on_drop: false }` [INFO] [stdout] d75d11efd2c970e4d84e0e22b0850de6fa355991fbab6dde54e0c44dd8cf420c [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3406e49cd9bd1fa79f0ec8a26febb9000ea27c8f93a00100a242419a0c799545 [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" "3406e49cd9bd1fa79f0ec8a26febb9000ea27c8f93a00100a242419a0c799545", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling zeroize v1.4.1 [INFO] [stderr] Compiling base64ct v1.0.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling hex-literal v0.3.3 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling blobby v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling der v0.4.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling pem-rfc7468 v0.2.0 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ff v0.10.0 [INFO] [stderr] Compiling crypto-bigint v0.2.2 [INFO] [stderr] Compiling signature v1.3.1 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling group v0.10.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling spki v0.4.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling pkcs8 v0.7.5 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling elliptic-curve v0.10.5 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling ecdsa v0.12.3 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling proptest v1.0.0 [INFO] [stderr] Compiling k256 v0.9.6 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 34s [INFO] running `Command { std: "docker" "inspect" "3406e49cd9bd1fa79f0ec8a26febb9000ea27c8f93a00100a242419a0c799545", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3406e49cd9bd1fa79f0ec8a26febb9000ea27c8f93a00100a242419a0c799545", kill_on_drop: false }` [INFO] [stdout] 3406e49cd9bd1fa79f0ec8a26febb9000ea27c8f93a00100a242419a0c799545 [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 397b79b4d1869f915b15042103c080be12ff9a354265cb60af0dbd4c660fde9f [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" "397b79b4d1869f915b15042103c080be12ff9a354265cb60af0dbd4c660fde9f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/k256-cae4b47ee55c2a52) [INFO] [stdout] running 58 tests [INFO] [stdout] test arithmetic::affine::tests::uncompressed_to_compressed ... ok [INFO] [stdout] test arithmetic::affine::tests::compressed_to_uncompressed ... ok [INFO] [stdout] test arithmetic::field::tests::negation ... ok [INFO] [stdout] test arithmetic::field::tests::one_is_multiplicative_identity ... ok [INFO] [stdout] test arithmetic::affine::tests::affine_negation ... ok [INFO] [stdout] test arithmetic::affine::tests::decompress ... ok [INFO] [stdout] test arithmetic::affine::tests::compressed_round_trip ... ok [INFO] [stdout] test arithmetic::field::tests::invert ... ok [INFO] [stdout] test arithmetic::field::tests::from_bytes ... ok [INFO] [stdout] test arithmetic::affine::tests::uncompressed_round_trip ... ok [INFO] [stdout] test arithmetic::field::tests::repeated_double ... ok [INFO] [stdout] test arithmetic::field::tests::repeated_mul ... ok [INFO] [stdout] test arithmetic::field::tests::sqrt ... ok [INFO] [stdout] test arithmetic::projective::tests::affine_to_projective ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_double_and_sub ... ok [INFO] [stdout] test arithmetic::field::field_5x52::tests::overflow_check_after_weak_normalize ... ok [INFO] [stdout] test arithmetic::field::tests::zero_is_additive_identity ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_add_vs_double ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_mixed_addition ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_add_mixed_identity ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_identity_addition ... ok [INFO] [stdout] test arithmetic::field::tests::repeated_add ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_add_and_sub ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_repeated_add ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_double_generator ... ok [INFO] [stdout] test arithmetic::field::tests::to_bytes ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_repeated_add_mixed ... ok [INFO] [stdout] test arithmetic::scalar::tests::add_result_within_256_bits ... ok [INFO] [stdout] test arithmetic::mul::tests::test_lincomb ... ok [INFO] [stdout] test arithmetic::scalar::tests::generate_biased ... ok [INFO] [stdout] test arithmetic::scalar::tests::generate_vartime ... ok [INFO] [stdout] test arithmetic::scalar::tests::is_high ... ok [INFO] [stdout] test arithmetic::scalar::tests::negate ... ok [INFO] [stdout] test arithmetic::tests::generate_secret_key ... ok [INFO] [stdout] test arithmetic::tests::verify_constants ... ok [INFO] [stdout] test ecdsa::normalize::tests::normalize_s_high ... ok [INFO] [stdout] test ecdsa::normalize::tests::normalize_s_low ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_scalar_mult ... ok [INFO] [stdout] test ecdsa::sign::tests::ecdsa_signing ... ok [INFO] [stdout] test ecdsa::recoverable::tests::public_key_recovery ... ok [INFO] [stdout] test arithmetic::field::tests::fuzzy_negate ... ok [INFO] [stdout] test ecdsa::verify::tests::ecdsa_verify_success ... ok [INFO] [stdout] test ecdsa::verify::tests::malleability_edge_case_valid ... ok [INFO] [stdout] test ecdsa::verify::tests::ecdsa_verify_invalid_s ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_roundtrip_to_bytes ... ok [INFO] [stdout] test arithmetic::field::tests::fuzzy_sqrt ... ok [INFO] [stdout] test arithmetic::field::tests::fuzzy_square ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_roundtrip_to_bytes_unchecked ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_rshift ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_neg ... ok [INFO] [stdout] test arithmetic::field::tests::fuzzy_mul ... ok [INFO] [stdout] test arithmetic::field::tests::fuzzy_add ... ok [INFO] [stdout] test arithmetic::field::tests::fuzzy_invert ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_mul ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_invert ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_add ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_sub ... ok [INFO] [stderr] Doc-tests k256 [INFO] [stdout] test ecdsa::tests::wycheproof::wycheproof ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 58 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.49s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/ecdsa/recoverable.rs - ecdsa::recoverable (line 14) ... ok [INFO] [stdout] test src/ecdsa.rs - ecdsa (line 41) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.73s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "397b79b4d1869f915b15042103c080be12ff9a354265cb60af0dbd4c660fde9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "397b79b4d1869f915b15042103c080be12ff9a354265cb60af0dbd4c660fde9f", kill_on_drop: false }` [INFO] [stdout] 397b79b4d1869f915b15042103c080be12ff9a354265cb60af0dbd4c660fde9f