[INFO] cloning repository https://github.com/tekjar/mqtt311 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tekjar/mqtt311" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftekjar%2Fmqtt311", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftekjar%2Fmqtt311'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7566ce9df5ac31faab1989c66486d784016199a3 [INFO] testing tekjar/mqtt311 against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftekjar%2Fmqtt311" "/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/tekjar/mqtt311 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tekjar/mqtt311 [INFO] finished tweaking git repo https://github.com/tekjar/mqtt311 [INFO] tweaked toml for git repo https://github.com/tekjar/mqtt311 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/tekjar/mqtt311 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4961de40f93575ef6bc272b51ff2df709a92df4d6d0d92a02105f3d0c6750b3f [INFO] running `Command { std: "docker" "start" "-a" "4961de40f93575ef6bc272b51ff2df709a92df4d6d0d92a02105f3d0c6750b3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4961de40f93575ef6bc272b51ff2df709a92df4d6d0d92a02105f3d0c6750b3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4961de40f93575ef6bc272b51ff2df709a92df4d6d0d92a02105f3d0c6750b3f", kill_on_drop: false }` [INFO] [stdout] 4961de40f93575ef6bc272b51ff2df709a92df4d6d0d92a02105f3d0c6750b3f [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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c3391e0ad04df17435d69674d00c0f2252573380203e98208a3e06a4d55b056 [INFO] running `Command { std: "docker" "start" "-a" "7c3391e0ad04df17435d69674d00c0f2252573380203e98208a3e06a4d55b056", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling syn v0.15.21 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling derive_more v0.13.0 [INFO] [stderr] Compiling failure v0.1.3 [INFO] [stderr] Compiling mqtt311 v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.61s [INFO] running `Command { std: "docker" "inspect" "7c3391e0ad04df17435d69674d00c0f2252573380203e98208a3e06a4d55b056", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c3391e0ad04df17435d69674d00c0f2252573380203e98208a3e06a4d55b056", kill_on_drop: false }` [INFO] [stdout] 7c3391e0ad04df17435d69674d00c0f2252573380203e98208a3e06a4d55b056 [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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5166d10a0c96ab268ccd8574110693d5918f08cdf25245a76f1207d59481bd43 [INFO] running `Command { std: "docker" "start" "-a" "5166d10a0c96ab268ccd8574110693d5918f08cdf25245a76f1207d59481bd43", kill_on_drop: false }` [INFO] [stderr] Compiling mqtt311 v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.80s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/mqtt311-c880c5ddeab3c720) [INFO] running `Command { std: "docker" "inspect" "5166d10a0c96ab268ccd8574110693d5918f08cdf25245a76f1207d59481bd43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5166d10a0c96ab268ccd8574110693d5918f08cdf25245a76f1207d59481bd43", kill_on_drop: false }` [INFO] [stdout] 5166d10a0c96ab268ccd8574110693d5918f08cdf25245a76f1207d59481bd43 [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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 37b0bca830c92489a2e174d3025825940786afb03d3ad494291f22aaad46db72 [INFO] running `Command { std: "docker" "start" "-a" "37b0bca830c92489a2e174d3025825940786afb03d3ad494291f22aaad46db72", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mqtt311-c880c5ddeab3c720) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test msg::test::message_from_pub_test ... ok [INFO] [stdout] test msg::test::message_to_pub_test ... ok [INFO] [stdout] test msg::test::to_topic_name_test ... ok [INFO] [stdout] test read::test::read_packet_connack_test ... ok [INFO] [stdout] test read::test::read_packet_puback_test ... ok [INFO] [stdout] test read::test::read_packet_connect_mqisdp_protocol_test ... ok [INFO] [stdout] test read::test::read_packet_publish_qos0_test ... ok [INFO] [stdout] test read::test::read_packet_connect_mqtt_protocol_test ... ok [INFO] [stdout] test read::test::read_packet_suback_test ... ok [INFO] [stdout] test read::test::read_packet_publish_qos1_test ... ok [INFO] [stdout] test test::packet_identifier_test ... ok [INFO] [stdout] test read::test::read_packet_subscribe_test ... ok [INFO] [stdout] test read::test::read_packet_unsubscribe_test ... ok [INFO] [stdout] test test::protocol_test ... ok [INFO] [stdout] test test::qos_min_test ... ok [INFO] [stdout] test topic::test::topic_is_not_valid_test ... ok [INFO] [stdout] test topic::test::topic_path_test ... ok [INFO] [stdout] test topic::test::wildcards_test ... ok [INFO] [stdout] test write::test::write_packet_connack_test ... ok [INFO] [stdout] test write::test::write_packet_connect_mqisdp_protocol_test ... ok [INFO] [stdout] test write::test::write_packet_connect_mqtt_protocol_test ... ok [INFO] [stdout] test write::test::write_packet_publish_at_most_once_test ... ok [INFO] [stdout] test write::test::write_packet_publish_at_least_once_test ... ok [INFO] [stdout] test write::test::write_packet_subscribe_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests mqtt311 [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" "37b0bca830c92489a2e174d3025825940786afb03d3ad494291f22aaad46db72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37b0bca830c92489a2e174d3025825940786afb03d3ad494291f22aaad46db72", kill_on_drop: false }` [INFO] [stdout] 37b0bca830c92489a2e174d3025825940786afb03d3ad494291f22aaad46db72