[INFO] fetching crate efficient-sm2 0.1.4...
[INFO] testing efficient-sm2-0.1.4 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate efficient-sm2 0.1.4 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate efficient-sm2 0.1.4 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate efficient-sm2 0.1.4
[INFO] finished tweaking crates.io crate efficient-sm2 0.1.4
[INFO] tweaked toml for crates.io crate efficient-sm2 0.1.4 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libsm v0.4.0
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b932a6269d33707910032b945e3fdeafd935758850b7287186d36fc9804465cd
[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" "b932a6269d33707910032b945e3fdeafd935758850b7287186d36fc9804465cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b932a6269d33707910032b945e3fdeafd935758850b7287186d36fc9804465cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b932a6269d33707910032b945e3fdeafd935758850b7287186d36fc9804465cd", kill_on_drop: false }`
[INFO] [stdout] b932a6269d33707910032b945e3fdeafd935758850b7287186d36fc9804465cd
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] 48a349c9329a2ca705d02676581c10c1ced158c698edcc5a67cc6eb60573a2d6
[INFO] running `Command { std: "docker" "start" "-a" "48a349c9329a2ca705d02676581c10c1ced158c698edcc5a67cc6eb60573a2d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling yasna v0.3.2
[INFO] [stderr]    Compiling libsm v0.4.0
[INFO] [stderr]    Compiling efficient-sm2 v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.76s
[INFO] running `Command { std: "docker" "inspect" "48a349c9329a2ca705d02676581c10c1ced158c698edcc5a67cc6eb60573a2d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48a349c9329a2ca705d02676581c10c1ced158c698edcc5a67cc6eb60573a2d6", kill_on_drop: false }`
[INFO] [stdout] 48a349c9329a2ca705d02676581c10c1ced158c698edcc5a67cc6eb60573a2d6
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--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] aceda754f87968dcd129ff7e6842042f3d66aa01a1c581175f8aa0c7e72740a6
[INFO] running `Command { std: "docker" "start" "-a" "aceda754f87968dcd129ff7e6842042f3d66aa01a1c581175f8aa0c7e72740a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling efficient-sm2 v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "aceda754f87968dcd129ff7e6842042f3d66aa01a1c581175f8aa0c7e72740a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aceda754f87968dcd129ff7e6842042f3d66aa01a1c581175f8aa0c7e72740a6", kill_on_drop: false }`
[INFO] [stdout] aceda754f87968dcd129ff7e6842042f3d66aa01a1c581175f8aa0c7e72740a6
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c0c3ad32153325a278f8c43f6bfff26e715e9be3768632633a46a298ed4c49fa
[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" "c0c3ad32153325a278f8c43f6bfff26e715e9be3768632633a46a298ed4c49fa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/efficient_sm2-0611a5484bab3403)
[INFO] [stdout] running 19 tests
[INFO] [stdout] test norop::test::norop_limbs_equal_with_test ... ok
[INFO] [stdout] test norop::test::norop_limbs_less_than_test ... ok
[INFO] [stdout] test sm2p256::tests::scalar_mont_pro_test ... ok
[INFO] [stdout] test sm2p256::tests::shl_bak_test ... ok
[INFO] [stdout] test norop::test::norop_add_pure_test ... ok
[INFO] [stdout] test sm2p256::tests::base_point_mul_test ... ok
[INFO] [stdout] test sm2p256::tests::mont_pro_test ... ok
[INFO] [stdout] test norop::test::norop_mul_pure_test ... ok
[INFO] [stdout] test norop::test::norop_limbs_more_than_test ... ok
[INFO] [stdout] test norop::test::norop_sub_pure_test ... ok
[INFO] [stdout] test sm2p256::tests::to_mont_test ... ok
[INFO] [stdout] test sm2p256::tests::point_add_test ... ok
[INFO] [stdout] test sm2p256::tests::point_double_test ... ok
[INFO] [stdout] test sm2p256::tests::sqr_mul_test ... ok
[INFO] [stdout] test sm2p256::tests::sub_mod_test ... ok
[INFO] [stdout] test sm2p256::tests::shl_test ... ok
[INFO] [stdout] test sm2p256::tests::point_mul_bak_test ... ok
[INFO] [stdout] test sm2p256::tests::point_mul_test ... ok
[INFO] [stderr]    Doc-tests efficient-sm2
[INFO] [stdout] test ec::signing::tests::sign_verify_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c0c3ad32153325a278f8c43f6bfff26e715e9be3768632633a46a298ed4c49fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0c3ad32153325a278f8c43f6bfff26e715e9be3768632633a46a298ed4c49fa", kill_on_drop: false }`
[INFO] [stdout] c0c3ad32153325a278f8c43f6bfff26e715e9be3768632633a46a298ed4c49fa