[INFO] crate k256 0.2.0 is already in cache
[INFO] testing k256-0.2.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate k256 0.2.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate k256 0.2.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate k256 0.2.0
[INFO] finished tweaking crates.io crate k256 0.2.0
[INFO] tweaked toml for crates.io crate k256 0.2.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dc470906ccf5f4fa46d2f3e1b30023c49adce82f38665c67ab6f086b47fc9230
[INFO] running `"docker" "start" "-a" "dc470906ccf5f4fa46d2f3e1b30023c49adce82f38665c67ab6f086b47fc9230"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling subtle v2.2.3
[INFO] [stderr]    Compiling elliptic-curve v0.3.0
[INFO] [stderr]    Compiling k256 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `"docker" "inspect" "dc470906ccf5f4fa46d2f3e1b30023c49adce82f38665c67ab6f086b47fc9230"`
[INFO] running `"docker" "rm" "-f" "dc470906ccf5f4fa46d2f3e1b30023c49adce82f38665c67ab6f086b47fc9230"`
[INFO] [stdout] dc470906ccf5f4fa46d2f3e1b30023c49adce82f38665c67ab6f086b47fc9230
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c3c1aae3b568c5ec44bad09685496477ea61480cb71b753d546e36474819cb74
[INFO] running `"docker" "start" "-a" "c3c1aae3b568c5ec44bad09685496477ea61480cb71b753d546e36474819cb74"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling fiat-crypto v0.1.5
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling k256 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 23.98s
[INFO] running `"docker" "inspect" "c3c1aae3b568c5ec44bad09685496477ea61480cb71b753d546e36474819cb74"`
[INFO] running `"docker" "rm" "-f" "c3c1aae3b568c5ec44bad09685496477ea61480cb71b753d546e36474819cb74"`
[INFO] [stdout] c3c1aae3b568c5ec44bad09685496477ea61480cb71b753d546e36474819cb74
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 18e84f71ed1e916c189ebe256ba7816e333ebb9da7941fd35e3a95333a554c7c
[INFO] running `"docker" "start" "-a" "18e84f71ed1e916c189ebe256ba7816e333ebb9da7941fd35e3a95333a554c7c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/k256-2fd5e244cdd9e2f1
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test arithmetic::field::tests::one_is_multiplicative_identity ... ok
[INFO] [stdout] test arithmetic::field::tests::sqrt ... ok
[INFO] [stdout] test arithmetic::field::tests::repeated_mul ... ok
[INFO] [stdout] test arithmetic::field::tests::repeated_double ... ok
[INFO] [stdout] test arithmetic::field::tests::to_bytes ... ok
[INFO] [stdout] test arithmetic::field::tests::from_bytes ... ok
[INFO] [stdout] test arithmetic::field::tests::invert ... ok
[INFO] [stdout] test arithmetic::tests::affine_negation ... ok
[INFO] [stdout] test arithmetic::tests::affine_to_projective ... ok
[INFO] [stdout] test arithmetic::tests::compressed_round_trip ... ok
[INFO] [stdout] test arithmetic::tests::projective_add_and_sub ... ok
[INFO] [stdout] test arithmetic::field::tests::zero_is_additive_identity ... ok
[INFO] [stdout] test arithmetic::tests::compressed_to_uncompressed ... ok
[INFO] [stdout] test arithmetic::field::tests::sub_with_fiat ... ok
[INFO] [stdout] test arithmetic::tests::projective_identity_addition ... ok
[INFO] [stdout] test arithmetic::field::tests::negation ... ok
[INFO] [stdout] test arithmetic::tests::projective_double_and_sub ... ok
[INFO] [stdout] test arithmetic::field::tests::pow_vartime ... ok
[INFO] [stdout] test arithmetic::tests::projective_mixed_addition ... ok
[INFO] [stdout] test arithmetic::field::tests::mul_with_fiat ... ok
[INFO] [stdout] test arithmetic::tests::test_vector_double_generator ... ok
[INFO] [stdout] test arithmetic::field::tests::add_with_fiat ... ok
[INFO] [stdout] test arithmetic::field::tests::add_then_sub ... ok
[INFO] [stdout] test arithmetic::field::tests::negate_with_fiat ... ok
[INFO] [stdout] test arithmetic::tests::verify_constants ... ok
[INFO] [stdout] test arithmetic::tests::uncompressed_to_compressed ... ok
[INFO] [stdout] test arithmetic::tests::uncompressed_round_trip ... ok
[INFO] [stdout] test arithmetic::field::tests::repeated_add ... ok
[INFO] [stdout] test arithmetic::tests::test_vector_repeated_add ... ok
[INFO] [stdout] test arithmetic::field::tests::square_with_fiat ... ok
[INFO] [stdout] test arithmetic::tests::test_vector_repeated_add_mixed ... ok
[INFO] [stdout] test arithmetic::tests::projective_add_vs_double ... ok
[INFO] [stdout] test arithmetic::tests::test_vector_scalar_mult ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests k256
[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 `"docker" "inspect" "18e84f71ed1e916c189ebe256ba7816e333ebb9da7941fd35e3a95333a554c7c"`
[INFO] running `"docker" "rm" "-f" "18e84f71ed1e916c189ebe256ba7816e333ebb9da7941fd35e3a95333a554c7c"`
[INFO] [stdout] 18e84f71ed1e916c189ebe256ba7816e333ebb9da7941fd35e3a95333a554c7c