[INFO] fetching crate sm2 0.0.1...
[INFO] testing sm2-0.0.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate sm2 0.0.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate sm2 0.0.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sm2 0.0.1
[INFO] finished tweaking crates.io crate sm2 0.0.1
[INFO] tweaked toml for crates.io crate sm2 0.0.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe64050ac0a9c7728854f0d0db9f9734c70572a06d791a7f01b928096085f456
[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" "fe64050ac0a9c7728854f0d0db9f9734c70572a06d791a7f01b928096085f456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe64050ac0a9c7728854f0d0db9f9734c70572a06d791a7f01b928096085f456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe64050ac0a9c7728854f0d0db9f9734c70572a06d791a7f01b928096085f456", kill_on_drop: false }`
[INFO] [stdout] fe64050ac0a9c7728854f0d0db9f9734c70572a06d791a7f01b928096085f456
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a7373287e89bfd7825608e8774592b86b0bd233388c8673c6a41a6bede4d2ba
[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" "9a7373287e89bfd7825608e8774592b86b0bd233388c8673c6a41a6bede4d2ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling sm3 v0.2.0
[INFO] [stderr]    Compiling signature v0.3.0
[INFO] [stderr]    Compiling yasna v0.3.2
[INFO] [stderr]    Compiling sm2 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.16s
[INFO] running `Command { std: "docker" "inspect" "9a7373287e89bfd7825608e8774592b86b0bd233388c8673c6a41a6bede4d2ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a7373287e89bfd7825608e8774592b86b0bd233388c8673c6a41a6bede4d2ba", kill_on_drop: false }`
[INFO] [stdout] 9a7373287e89bfd7825608e8774592b86b0bd233388c8673c6a41a6bede4d2ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5581b0b49632c50e65bc0a58919949dffec270eebe24fd33b4c5e1c4f44e64ae
[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" "5581b0b49632c50e65bc0a58919949dffec270eebe24fd33b4c5e1c4f44e64ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling sm2 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "5581b0b49632c50e65bc0a58919949dffec270eebe24fd33b4c5e1c4f44e64ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5581b0b49632c50e65bc0a58919949dffec270eebe24fd33b4c5e1c4f44e64ae", kill_on_drop: false }`
[INFO] [stdout] 5581b0b49632c50e65bc0a58919949dffec270eebe24fd33b4c5e1c4f44e64ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", 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] b6cc9c22001a7eae9f2ea5580d6c24eae6c4aefce8eeb831770b5eec79b7fb85
[INFO] running `Command { std: "docker" "start" "-a" "b6cc9c22001a7eae9f2ea5580d6c24eae6c4aefce8eeb831770b5eec79b7fb85", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sm2-8b06601098c83ab2
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test ecc::tests::test_add_double_neg ... ok
[INFO] [stdout] test field::tests::test_sub ... ok
[INFO] [stdout] test field::tests::test_byte_conversion ... ok
[INFO] [stdout] test field::tests::test_div2 ... ok
[INFO] [stdout] test field::tests::test_bigint_conversion ... ok
[INFO] [stdout] test field::tests::test_add ... ok
[INFO] [stdout] test field::tests::test_mul ... ok
[INFO] [stdout] test field::tests::add_sub_rand_test ... ok
[INFO] [stdout] test field::tests::test_neg ... ok
[INFO] [stdout] test ecc::tests::test_multiplication ... ok
[INFO] [stdout] test ecc::tests::test_point_bytes_conversion ... ok
[INFO] [stdout] test field::tests::test_inv ... ok
[INFO] [stdout] test ecc::tests::test_inv_n ... ok
[INFO] [stdout] test field::tests::test_sqrt ... ok
[INFO] [stdout] test signature::tests::test_key_serialization ... ok
[INFO] [stdout] test signature::tests::test_part5_a_1 ... ok
[INFO] [stdout] test signature::tests::test_gmssl ... ok
[INFO] [stdout] test signature::tests::test_sign_and_verify ... ok
[INFO] [stdout] test ecc::tests::test_g_multiplication ... ok
[INFO] [stdout] test signature::tests::test_sig_encode_and_decode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sm2
[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 `Command { std: "docker" "inspect" "b6cc9c22001a7eae9f2ea5580d6c24eae6c4aefce8eeb831770b5eec79b7fb85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6cc9c22001a7eae9f2ea5580d6c24eae6c4aefce8eeb831770b5eec79b7fb85", kill_on_drop: false }`
[INFO] [stdout] b6cc9c22001a7eae9f2ea5580d6c24eae6c4aefce8eeb831770b5eec79b7fb85