[INFO] cloning repository https://github.com/toddtreece/mqtt-packet [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/toddtreece/mqtt-packet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoddtreece%2Fmqtt-packet", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoddtreece%2Fmqtt-packet'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0a9ef6b2dfc3c048e446db06186937b3e37e1473 [INFO] testing toddtreece/mqtt-packet against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoddtreece%2Fmqtt-packet" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/toddtreece/mqtt-packet on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/toddtreece/mqtt-packet [INFO] finished tweaking git repo https://github.com/toddtreece/mqtt-packet [INFO] tweaked toml for git repo https://github.com/toddtreece/mqtt-packet written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", 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] cbaf48087c53b35251c2d4153e37501586fe91b099dad12aad58700e2f8594f9 [INFO] running `Command { std: "docker" "start" "-a" "cbaf48087c53b35251c2d4153e37501586fe91b099dad12aad58700e2f8594f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbaf48087c53b35251c2d4153e37501586fe91b099dad12aad58700e2f8594f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbaf48087c53b35251c2d4153e37501586fe91b099dad12aad58700e2f8594f9", kill_on_drop: false }` [INFO] [stdout] cbaf48087c53b35251c2d4153e37501586fe91b099dad12aad58700e2f8594f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 84d33c5bb0281e7d906ff9c6d07ca155641357a13aa924828ffeee297caa84f3 [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" "84d33c5bb0281e7d906ff9c6d07ca155641357a13aa924828ffeee297caa84f3", kill_on_drop: false }` [INFO] [stderr] Compiling mqtt-packet v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.02s [INFO] running `Command { std: "docker" "inspect" "84d33c5bb0281e7d906ff9c6d07ca155641357a13aa924828ffeee297caa84f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84d33c5bb0281e7d906ff9c6d07ca155641357a13aa924828ffeee297caa84f3", kill_on_drop: false }` [INFO] [stdout] 84d33c5bb0281e7d906ff9c6d07ca155641357a13aa924828ffeee297caa84f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d8946df7e2104e1f3b762b3ce06e8b30760be32717c7a1ae725937d97ffac8d8 [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" "d8946df7e2104e1f3b762b3ce06e8b30760be32717c7a1ae725937d97ffac8d8", kill_on_drop: false }` [INFO] [stderr] Compiling mqtt-packet v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.88s [INFO] running `Command { std: "docker" "inspect" "d8946df7e2104e1f3b762b3ce06e8b30760be32717c7a1ae725937d97ffac8d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8946df7e2104e1f3b762b3ce06e8b30760be32717c7a1ae725937d97ffac8d8", kill_on_drop: false }` [INFO] [stdout] d8946df7e2104e1f3b762b3ce06e8b30760be32717c7a1ae725937d97ffac8d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6291a517c9670c54a9e0c15e6b1b49101bca7848b21f2e7b36fc3a361919c513 [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" "6291a517c9670c54a9e0c15e6b1b49101bca7848b21f2e7b36fc3a361919c513", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.38s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mqtt_packet-79dd0587cb6b6453) [INFO] [stdout] [INFO] [stdout] running 84 tests [INFO] [stdout] test data_type::tests::binary_data ... ok [INFO] [stdout] test data_type::tests::byte_into_bytes ... ok [INFO] [stdout] test data_type::tests::binary_data_into_bytes ... ok [INFO] [stdout] test data_type::tests::string ... ok [INFO] [stdout] test data_type::tests::string_pair ... ok [INFO] [stdout] test data_type::tests::four_bytes ... ok [INFO] [stdout] test data_type::tests::single_byte ... ok [INFO] [stdout] test data_type::tests::variable_byte_four ... ok [INFO] [stdout] test data_type::tests::into_bytes_max_length ... ok [INFO] [stdout] test data_type::tests::utf8_string_pair_into_bytes ... ok [INFO] [stdout] test data_type::tests::utf8_string_into_bytes ... ok [INFO] [stdout] test data_type::tests::two_bytes ... ok [INFO] [stdout] test data_type::tests::two_byte_int_into_bytes ... ok [INFO] [stdout] test data_type::tests::type_into ... ok [INFO] [stdout] test data_type::tests::variable_byte_into_bytes_error ... ok [INFO] [stdout] test data_type::tests::variable_byte_four_into_bytes ... ok [INFO] [stdout] test data_type::tests::four_byte_into_bytes ... ok [INFO] [stdout] test data_type::tests::variable_byte_one ... ok [INFO] [stdout] test data_type::tests::variable_byte_three ... ok [INFO] [stdout] test data_type::tests::variable_byte_one_into_bytes ... ok [INFO] [stdout] test data_type::tests::variable_byte_three_into_bytes ... ok [INFO] [stdout] test data_type::tests::variable_byte_two_into_bytes ... ok [INFO] [stdout] test data_type::tests::variable_byte_two ... ok [INFO] [stdout] test flags::tests::generic_three_to_u8 ... ok [INFO] [stdout] test flags::tests::generic_subscribe ... ok [INFO] [stdout] test flags::tests::generic_connect ... ok [INFO] [stdout] test flags::tests::generic_four_to_u8 ... ok [INFO] [stdout] test flags::tests::generic_pubrel ... ok [INFO] [stdout] test flags::tests::generic_one_to_u8 ... ok [INFO] [stdout] test data_type::tests::variable_byte_error ... ok [INFO] [stdout] test flags::tests::publish_truthy_to_u8 ... ok [INFO] [stdout] test flags::tests::generic_unsubscribe ... ok [INFO] [stdout] test flags::tests::reserved_error ... ok [INFO] [stdout] test flags::tests::generic_two_to_u8 ... ok [INFO] [stdout] test flags::tests::publish ... ok [INFO] [stdout] test flags::tests::publish_falsy_to_u8 ... ok [INFO] [stdout] test flags::tests::publish_qos_error ... ok [INFO] [stdout] test flags::tests::generic_connack ... ok [INFO] [stdout] test packet_type::enum_tests::PUBACK ... ok [INFO] [stdout] test packet_type::enum_tests::PUBCOMP ... ok [INFO] [stdout] test packet_type::enum_tests::DISCONNECT ... ok [INFO] [stdout] test packet_type::tests::connect ... ok [INFO] [stdout] test packet_type::enum_tests::PINGREQ ... ok [INFO] [stdout] test packet_type::enum_tests::UNSUBSCRIBE ... ok [INFO] [stdout] test property::enum_tests::AuthenticationMethod ... ok [INFO] [stdout] test property::enum_tests::ContentType ... ok [INFO] [stdout] test property::enum_tests::CorrelationData ... ok [INFO] [stdout] test property::enum_tests::MaximumPacketSize ... ok [INFO] [stdout] test property::enum_tests::AssignedClientIdentifier ... ok [INFO] [stdout] test property::enum_tests::MaximumQos ... ok [INFO] [stdout] test property::enum_tests::MessageExpiryInterval ... ok [INFO] [stdout] test packet_type::tests::err_value ... ok [INFO] [stdout] test property::enum_tests::ReasonString ... ok [INFO] [stdout] test packet_type::enum_tests::SUBACK ... ok [INFO] [stdout] test packet_type::tests::auth ... ok [INFO] [stdout] test packet_type::enum_tests::PUBREC ... ok [INFO] [stdout] test packet_type::enum_tests::CONNACK ... ok [INFO] [stdout] test packet_type::enum_tests::AUTH ... ok [INFO] [stdout] test property::enum_tests::AuthenticationData ... ok [INFO] [stdout] test packet_type::enum_tests::PINGRESP ... ok [INFO] [stdout] test packet_type::enum_tests::CONNECT ... ok [INFO] [stdout] test packet_type::enum_tests::SUBSCRIBE ... ok [INFO] [stdout] test packet_type::enum_tests::PUBREL ... ok [INFO] [stdout] test packet_type::enum_tests::PUBLISH ... ok [INFO] [stdout] test property::enum_tests::ReceiveMaximum ... ok [INFO] [stdout] test property::enum_tests::RequestProblemInformation ... ok [INFO] [stdout] test packet_type::tests::err_read ... ok [INFO] [stdout] test property::enum_tests::RetainAvailable ... ok [INFO] [stdout] test property::enum_tests::PayloadFormatIndicator ... ok [INFO] [stdout] test property::enum_tests::RequestResponseInformation ... ok [INFO] [stdout] test packet_type::enum_tests::UNSUBACK ... ok [INFO] [stderr] Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-0f9570ecaef4392a) [INFO] [stdout] test property::enum_tests::WildcardSubscriptionAvailable ... ok [INFO] [stdout] test property::enum_tests::SessionExpiryInterval ... ok [INFO] [stdout] test property::enum_tests::ServerReference ... ok [INFO] [stdout] test property::enum_tests::SharedSubscriptionAvailable ... ok [INFO] [stdout] test property::enum_tests::SubscriptionIdentifierAvailable ... ok [INFO] [stdout] test property::enum_tests::WillDelayInterval ... ok [INFO] [stdout] test property::enum_tests::TopicAlias ... ok [INFO] [stdout] test property::enum_tests::UserProperty ... ok [INFO] [stdout] test property::enum_tests::TopicAliasMaximum ... ok [INFO] [stdout] test property::enum_tests::ServerKeepAlive ... ok [INFO] [stdout] test property::enum_tests::ResponseInformation ... ok [INFO] [stdout] test property::enum_tests::SubscriptionIdentifier ... ok [INFO] [stdout] test property::enum_tests::ResponseTopic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 84 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test generate_all ... ok [INFO] [stdout] test generate_binary_data ... ok [INFO] [stdout] test parse_binary_data ... ok [INFO] [stdout] test parse_byte ... ok [INFO] [stdout] test generate_four_byte ... ok [INFO] [stdout] test parse_variable_byte_two ... ok [INFO] [stdout] test parse_utf8_string ... ok [INFO] [stdout] test parse_utf8_string_pair ... ok [INFO] [stdout] test generate_two_byte ... ok [INFO] [stdout] test generate_variable_byte ... ok [INFO] [stdout] test parse_variable_byte_four ... ok [INFO] [stdout] test parse_four_byte ... ok [INFO] [stdout] test parse_all ... ok [INFO] [stdout] test parse_variable_byte_one ... ok [INFO] [stdout] test parse_variable_byte_three ... ok [INFO] [stdout] test generate_byte ... ok [INFO] [stdout] test parse_two_byte ... ok [INFO] [stderr] Doc-tests mqtt-packet [INFO] [stdout] test generate_utf8_string ... ok [INFO] [stdout] test generate_utf8_string_pair ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/data_type.rs - data_type::DataType::parse_utf8_string (line 152) ... ok [INFO] [stdout] test src/data_type.rs - data_type::DataType::parse_two_byte_int (line 73) ... ok [INFO] [stdout] test src/data_type.rs - data_type::DataType::parse_byte (line 47) ... ok [INFO] [stdout] test src/data_type.rs - data_type::DataType::parse_variable_byte_int (line 202) ... ok [INFO] [stdout] test src/data_type.rs - data_type::DataType::parse_four_byte_int (line 101) ... ok [INFO] [stdout] test src/packet_type.rs - packet_type::PacketType::new (line 35) ... ok [INFO] [stdout] test src/data_type.rs - data_type::DataType::parse_binary_data (line 256) ... ok [INFO] [stdout] test src/packet_type.rs - packet_type::PacketType::new (line 49) ... ok [INFO] [stdout] test src/data_type.rs - data_type::DataType::parse_utf8_string_pair (line 299) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.20s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6291a517c9670c54a9e0c15e6b1b49101bca7848b21f2e7b36fc3a361919c513", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6291a517c9670c54a9e0c15e6b1b49101bca7848b21f2e7b36fc3a361919c513", kill_on_drop: false }` [INFO] [stdout] 6291a517c9670c54a9e0c15e6b1b49101bca7848b21f2e7b36fc3a361919c513