[INFO] fetching crate mlsag 0.3.0...
[INFO] testing mlsag-0.3.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate mlsag 0.3.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate mlsag 0.3.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mlsag 0.3.0
[INFO] finished tweaking crates.io crate mlsag 0.3.0
[INFO] tweaked toml for crates.io crate mlsag 0.3.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded merlin v1.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f50b9b5a14b0c2ca2ee584305781e94e477640a363e6f171005ccb17a42f57c
[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" "5f50b9b5a14b0c2ca2ee584305781e94e477640a363e6f171005ccb17a42f57c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f50b9b5a14b0c2ca2ee584305781e94e477640a363e6f171005ccb17a42f57c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f50b9b5a14b0c2ca2ee584305781e94e477640a363e6f171005ccb17a42f57c", kill_on_drop: false }`
[INFO] [stdout] 5f50b9b5a14b0c2ca2ee584305781e94e477640a363e6f171005ccb17a42f57c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3c399decd9f481fabedfda82e5c8076b2cb05555c93560520622588ebfedc81
[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" "b3c399decd9f481fabedfda82e5c8076b2cb05555c93560520622588ebfedc81", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling cc v1.0.65
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling subtle v2.3.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling clear_on_drop v0.2.4
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling curve25519-dalek v1.2.4
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling zeroize_derive v1.0.1
[INFO] [stderr]    Compiling zeroize v1.1.1
[INFO] [stderr]    Compiling merlin v1.3.0
[INFO] [stderr]    Compiling mlsag v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.59s
[INFO] running `Command { std: "docker" "inspect" "b3c399decd9f481fabedfda82e5c8076b2cb05555c93560520622588ebfedc81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3c399decd9f481fabedfda82e5c8076b2cb05555c93560520622588ebfedc81", kill_on_drop: false }`
[INFO] [stdout] b3c399decd9f481fabedfda82e5c8076b2cb05555c93560520622588ebfedc81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88ca2776ea265dfa4b39243f69f6a5d10b4b6b18651db99bd990767db84e79d5
[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" "88ca2776ea265dfa4b39243f69f6a5d10b4b6b18651db99bd990767db84e79d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling mlsag v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `Command { std: "docker" "inspect" "88ca2776ea265dfa4b39243f69f6a5d10b4b6b18651db99bd990767db84e79d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88ca2776ea265dfa4b39243f69f6a5d10b4b6b18651db99bd990767db84e79d5", kill_on_drop: false }`
[INFO] [stdout] 88ca2776ea265dfa4b39243f69f6a5d10b4b6b18651db99bd990767db84e79d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 3a5a43af7afeddc2afb6d3431a44fa5328f84d7c97d0fb0e473a90b298e72f2d
[INFO] running `Command { std: "docker" "start" "-a" "3a5a43af7afeddc2afb6d3431a44fa5328f84d7c97d0fb0e473a90b298e72f2d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mlsag-1207ab2cbdbd3885
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test member::test::test_new ... ok
[INFO] [stdout] test keys::test::check_duplicates_exist ... ok
[INFO] [stdout] test keys::test::private_set_to_public_set ... ok
[INFO] [stdout] test mlsag::test::test_check_format ... ok
[INFO] [stdout] test mlsag::test::bench_verify_2 ... ok
[INFO] [stdout] test mlsag::test::test_sign_no_error ... ok
[INFO] [stdout] test mlsag::test::bench_verify_4 ... ok
[INFO] [stdout] test mlsag::test::bench_verify_8 ... ok
[INFO] [stdout] test signature::test::bench_verify ... ok
[INFO] [stdout] test mlsag::test::bench_verify_6 ... ok
[INFO] [stdout] test mlsag::test::bench_verify_16 ... ok
[INFO] [stdout] test mlsag::test::bench_verify_11 ... ok
[INFO] [stdout] test signature::test::test_verify_fail_incorrect_num_keys ... ok
[INFO] [stdout] test signature::test::test_verify_fail_shuffle_keys ... ok
[INFO] [stdout] test mlsag::test::bench_verify_32 ... ok
[INFO] [stdout] test mlsag::test::bench_verify_64 ... ok
[INFO] [stdout] test mlsag::test::bench_verify_128 ... ok
[INFO] [stdout] test mlsag::test::bench_verify_256 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/protocol-acd780ff59fa2202
[INFO] [stdout] test mlsag::test::bench_verify_512 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_protocol ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mlsag
[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" "3a5a43af7afeddc2afb6d3431a44fa5328f84d7c97d0fb0e473a90b298e72f2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a5a43af7afeddc2afb6d3431a44fa5328f84d7c97d0fb0e473a90b298e72f2d", kill_on_drop: false }`
[INFO] [stdout] 3a5a43af7afeddc2afb6d3431a44fa5328f84d7c97d0fb0e473a90b298e72f2d