[INFO] fetching crate opcua-core 0.8.0...
[INFO] testing opcua-core-0.8.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate opcua-core 0.8.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate opcua-core 0.8.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate opcua-core 0.8.0
[INFO] finished tweaking crates.io crate opcua-core 0.8.0
[INFO] tweaked toml for crates.io crate opcua-core 0.8.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a47c9a2cb9ba57fdf7890e9c4d6897f46137803b58a6a15e0b7b7c8b2fd1b1fe
[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" "a47c9a2cb9ba57fdf7890e9c4d6897f46137803b58a6a15e0b7b7c8b2fd1b1fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a47c9a2cb9ba57fdf7890e9c4d6897f46137803b58a6a15e0b7b7c8b2fd1b1fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a47c9a2cb9ba57fdf7890e9c4d6897f46137803b58a6a15e0b7b7c8b2fd1b1fe", kill_on_drop: false }`
[INFO] [stdout] a47c9a2cb9ba57fdf7890e9c4d6897f46137803b58a6a15e0b7b7c8b2fd1b1fe
[INFO] running `Command { std: "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" "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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f1c6992f3feff753b407cf6e1dd8ba269a86eefce18d26f71138229ed402921
[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" "9f1c6992f3feff753b407cf6e1dd8ba269a86eefce18d26f71138229ed402921", kill_on_drop: false }`
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling gethostname v0.2.1
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio-uds v0.2.7
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling serde_yaml v0.8.14
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling opcua-types v0.8.0
[INFO] [stderr]    Compiling opcua-crypto v0.8.0
[INFO] [stderr]    Compiling opcua-core v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] running `Command { std: "docker" "inspect" "9f1c6992f3feff753b407cf6e1dd8ba269a86eefce18d26f71138229ed402921", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f1c6992f3feff753b407cf6e1dd8ba269a86eefce18d26f71138229ed402921", kill_on_drop: false }`
[INFO] [stdout] 9f1c6992f3feff753b407cf6e1dd8ba269a86eefce18d26f71138229ed402921
[INFO] running `Command { std: "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" "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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 682fdd84bceefd010d1e1d76c9fd441307dc5686f1ebf1a5f9ccbb428ec54c77
[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" "682fdd84bceefd010d1e1d76c9fd441307dc5686f1ebf1a5f9ccbb428ec54c77", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling opcua-core v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.59s
[INFO] running `Command { std: "docker" "inspect" "682fdd84bceefd010d1e1d76c9fd441307dc5686f1ebf1a5f9ccbb428ec54c77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "682fdd84bceefd010d1e1d76c9fd441307dc5686f1ebf1a5f9ccbb428ec54c77", kill_on_drop: false }`
[INFO] [stdout] 682fdd84bceefd010d1e1d76c9fd441307dc5686f1ebf1a5f9ccbb428ec54c77
[INFO] running `Command { std: "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" "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" "+beta-2021-01-01" "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] e84b9e6e9e27794d1793aa4160b2abc87073b1ade20eea81291e13b32a14364f
[INFO] running `Command { std: "docker" "start" "-a" "e84b9e6e9e27794d1793aa4160b2abc87073b1ade20eea81291e13b32a14364f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/opcua_core-d9903bef603d7f5d
[INFO] [stdout] running 34 tests
[INFO] [stdout] test handle::handle_increment ... ok
[INFO] [stdout] test comms::url::tests::server_url_from_endpoint_url_test ... ok
[INFO] [stdout] test comms::url::tests::url_matches_test ... ok
[INFO] [stdout] test comms::url::tests::url_with_replaced_hostname_test ... ok
[INFO] [stdout] test handle::handle_wrap ... ok
[INFO] [stdout] test comms::url::tests::url_scheme ... ok
[INFO] [stdout] test tests::chunk::chunk_open_secure_channel ... ok
[INFO] [stdout] test tests::chunk::open_secure_channel ... ok
[INFO] [stdout] test tests::comms::acknowledge ... ok
[INFO] [stdout] test tests::comms::hello ... ok
[INFO] [stdout] test tests::comms::secure_channel_nonce ... ok
[INFO] [stdout] test tests::hello::valid_buffer_sizes ... ok
[INFO] [stdout] test tests::hello::endpoint_url ... ok
[INFO] [stdout] test tests::chunk::open_secure_channel_response ... ok
[INFO] [stdout] test tests::secure_channel::symmetric_sign_and_encrypt_message_chunk_basic128rsa15 ... ok
[INFO] [stdout] test tests::chunk::security_policy_symmetric_encrypt_decrypt ... ok
[INFO] [stdout] test tests::secure_channel::symmetric_sign_message_chunk_basic128rsa15 ... ok
[INFO] [stdout] test tests::chunk::asymmetric_decrypt_and_verify_sample_chunk ... ok
[INFO] [stdout] test tests::services::get_endpoints_request ... ok
[INFO] [stdout] test tests::secure_channel::symmetric_sign_and_encrypt_message_chunk_basic256sha256 ... ok
[INFO] [stdout] test tests::secure_channel::symmetric_sign_and_encrypt_message_chunk_basic256 ... ok
[INFO] [stdout] test tests::chunk::test_x509_cross_thread ... ok
[INFO] [stdout] test tests::secure_channel::symmetric_sign_message_chunk_basic256 ... ok
[INFO] [stdout] test tests::supported_message::size ... ok
[INFO] [stdout] test tests::secure_channel::symmetric_sign_message_chunk_basic256sha256 ... ok
[INFO] [stdout] test tests::chunk::max_message_size ... ok
[INFO] [stdout] test tests::chunk::validate_chunks_sequence_number ... ok
[INFO] [stdout] test tests::chunk::chunk_multi_chunk_intermediate_final ... ok
[INFO] [stdout] test tests::chunk::validate_chunks_secure_channel_id ... ok
[INFO] [stdout] test tests::chunk::validate_chunks_request_id ... ok
[INFO] [stdout] test tests::chunk::chunk_multi_encode_decode ... ok
[INFO] [stdout] test tests::secure_channel::asymmetric_sign_and_encrypt_message_chunk_basic256 ... ok
[INFO] [stdout] test tests::secure_channel::asymmetric_sign_and_encrypt_message_chunk_basic128rsa15 ... ok
[INFO] [stderr]    Doc-tests opcua-core
[INFO] [stdout] test tests::secure_channel::asymmetric_sign_and_encrypt_message_chunk_basic256sha256 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.32s
[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" "e84b9e6e9e27794d1793aa4160b2abc87073b1ade20eea81291e13b32a14364f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e84b9e6e9e27794d1793aa4160b2abc87073b1ade20eea81291e13b32a14364f", kill_on_drop: false }`
[INFO] [stdout] e84b9e6e9e27794d1793aa4160b2abc87073b1ade20eea81291e13b32a14364f