[INFO] crate sm2 0.0.1 is already in cache
[INFO] testing sm2-0.0.1 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate sm2 0.0.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate sm2 0.0.1 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] a9cac68688ebdd6ebf17f1854aa7eb2c9332a9f90de9dcc9db9de66d2abc9d40
[INFO] running `"docker" "start" "-a" "a9cac68688ebdd6ebf17f1854aa7eb2c9332a9f90de9dcc9db9de66d2abc9d40"`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling signature v0.3.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling sm3 v0.2.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling yasna v0.3.1
[INFO] [stderr]    Compiling sm2 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.16s
[INFO] running `"docker" "inspect" "a9cac68688ebdd6ebf17f1854aa7eb2c9332a9f90de9dcc9db9de66d2abc9d40"`
[INFO] running `"docker" "rm" "-f" "a9cac68688ebdd6ebf17f1854aa7eb2c9332a9f90de9dcc9db9de66d2abc9d40"`
[INFO] [stdout] a9cac68688ebdd6ebf17f1854aa7eb2c9332a9f90de9dcc9db9de66d2abc9d40
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] d39e47d14170b76a56cc575ece63b06a1e009395224ae2174b7d7af1852d2b46
[INFO] running `"docker" "start" "-a" "d39e47d14170b76a56cc575ece63b06a1e009395224ae2174b7d7af1852d2b46"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sm2 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `"docker" "inspect" "d39e47d14170b76a56cc575ece63b06a1e009395224ae2174b7d7af1852d2b46"`
[INFO] running `"docker" "rm" "-f" "d39e47d14170b76a56cc575ece63b06a1e009395224ae2174b7d7af1852d2b46"`
[INFO] [stdout] d39e47d14170b76a56cc575ece63b06a1e009395224ae2174b7d7af1852d2b46
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 665c26046b5c22298354d364c5d389a5ca97689048517a6ccb1769d657115e67
[INFO] running `"docker" "start" "-a" "665c26046b5c22298354d364c5d389a5ca97689048517a6ccb1769d657115e67"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sm2-8cb8c30229ab3662
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test field::tests::test_div2 ... ok
[INFO] [stdout] test field::tests::test_add ... ok
[INFO] [stdout] test field::tests::test_inv ... ok
[INFO] [stdout] test ecc::tests::test_add_double_neg ... ok
[INFO] [stdout] test field::tests::test_sub ... ok
[INFO] [stdout] test field::tests::test_mul ... ok
[INFO] [stdout] test field::tests::test_neg ... ok
[INFO] [stdout] test field::tests::test_byte_conversion ... ok
[INFO] [stdout] test field::tests::test_bigint_conversion ... ok
[INFO] [stdout] test field::tests::add_sub_rand_test ... ok
[INFO] [stdout] test ecc::tests::test_point_bytes_conversion ... ok
[INFO] [stdout] test field::tests::test_sqrt ... ok
[INFO] [stdout] test ecc::tests::test_multiplication ... ok
[INFO] [stdout] test ecc::tests::test_inv_n ... ok
[INFO] [stdout] test signature::tests::test_gmssl ... ok
[INFO] [stdout] test signature::tests::test_part5_a_1 ... ok
[INFO] [stdout] test signature::tests::test_key_serialization ... 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 `"docker" "inspect" "665c26046b5c22298354d364c5d389a5ca97689048517a6ccb1769d657115e67"`
[INFO] running `"docker" "rm" "-f" "665c26046b5c22298354d364c5d389a5ca97689048517a6ccb1769d657115e67"`
[INFO] [stdout] 665c26046b5c22298354d364c5d389a5ca97689048517a6ccb1769d657115e67