[INFO] fetching crate mqttrust_core 0.2.0...
[INFO] testing mqttrust_core-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate mqttrust_core 0.2.0 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate mqttrust_core 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mqttrust_core 0.2.0
[INFO] finished tweaking crates.io crate mqttrust_core 0.2.0
[INFO] tweaked toml for crates.io crate mqttrust_core 0.2.0 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] crate crates.io crate mqttrust_core 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-hal v1.0.0-alpha.4
[INFO] [stderr]   Downloaded mqttrs v0.4.1
[INFO] [stderr]   Downloaded embedded-time v0.11.0
[INFO] [stderr]   Downloaded defmt-parser v0.2.2
[INFO] [stderr]   Downloaded heapless v0.7.1
[INFO] [stderr]   Downloaded defmt-macros v0.2.3
[INFO] [stderr]   Downloaded dns-lookup v1.0.7
[INFO] [stderr]   Downloaded defmt v0.2.3
[INFO] [stderr]   Downloaded cortex-m v0.7.2
[INFO] [stderr]   Downloaded mqttrust v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60cf05ac0e7034f604f6613ec5a87197e8ef950cb99cbf994f1d8e8e5c1d0417
[INFO] running `Command { std: "docker" "start" "-a" "60cf05ac0e7034f604f6613ec5a87197e8ef950cb99cbf994f1d8e8e5c1d0417", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60cf05ac0e7034f604f6613ec5a87197e8ef950cb99cbf994f1d8e8e5c1d0417", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60cf05ac0e7034f604f6613ec5a87197e8ef950cb99cbf994f1d8e8e5c1d0417", kill_on_drop: false }`
[INFO] [stdout] 60cf05ac0e7034f604f6613ec5a87197e8ef950cb99cbf994f1d8e8e5c1d0417
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93027bb2613bf9aca372a5f09494e5d0df872cb6970b1931e4dbef5ff47f8b6e
[INFO] running `Command { std: "docker" "start" "-a" "93027bb2613bf9aca372a5f09494e5d0df872cb6970b1931e4dbef5ff47f8b6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling heapless v0.7.1
[INFO] [stderr]    Compiling semver v1.0.3
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling defmt-parser v0.2.2
[INFO] [stderr]    Compiling no-std-net v0.5.0
[INFO] [stderr]    Compiling embedded-hal v1.0.0-alpha.4
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling defmt v0.2.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling embedded-time v0.11.0
[INFO] [stderr]    Compiling mqttrs v0.4.1
[INFO] [stderr]    Compiling embedded-nal v0.6.0
[INFO] [stderr]    Compiling mqttrust v0.2.0
[INFO] [stderr]    Compiling defmt-macros v0.2.3
[INFO] [stderr]    Compiling mqttrust_core v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.13s
[INFO] running `Command { std: "docker" "inspect" "93027bb2613bf9aca372a5f09494e5d0df872cb6970b1931e4dbef5ff47f8b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93027bb2613bf9aca372a5f09494e5d0df872cb6970b1931e4dbef5ff47f8b6e", kill_on_drop: false }`
[INFO] [stdout] 93027bb2613bf9aca372a5f09494e5d0df872cb6970b1931e4dbef5ff47f8b6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dd7d0db98f922849ef8085822c8c7e0a53255edec925e67f656e5ee2012a74b
[INFO] running `Command { std: "docker" "start" "-a" "0dd7d0db98f922849ef8085822c8c7e0a53255edec925e67f656e5ee2012a74b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling socket2 v0.4.0
[INFO] [stderr]    Compiling dns-lookup v1.0.7
[INFO] [stderr]    Compiling mqttrust_core v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.92s
[INFO] running `Command { std: "docker" "inspect" "0dd7d0db98f922849ef8085822c8c7e0a53255edec925e67f656e5ee2012a74b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dd7d0db98f922849ef8085822c8c7e0a53255edec925e67f656e5ee2012a74b", kill_on_drop: false }`
[INFO] [stdout] 0dd7d0db98f922849ef8085822c8c7e0a53255edec925e67f656e5ee2012a74b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3623c15f1f74a1e22c1ec2a95e9fe4237a2f8c74b729e5a0a163cbd84b80cd06
[INFO] running `Command { std: "docker" "start" "-a" "3623c15f1f74a1e22c1ec2a95e9fe4237a2f8c74b729e5a0a163cbd84b80cd06", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mqttrust_core-732b1ea403a92b95)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test eventloop::tests::failure_receive_multiple_packets ... ok
[INFO] [stdout] test eventloop::tests::retry_behaviour ... ok
[INFO] [stdout] test eventloop::tests::success_receive_multiple_packets ... ok
[INFO] [stdout] test options::test::broker ... ok
[INFO] [stdout] test options::test::ca ... ok
[INFO] [stdout] test options::test::clean_session ... ok
[INFO] [stdout] test options::test::client_auth ... ok
[INFO] [stdout] test options::test::client_id ... ok
[INFO] [stdout] test options::test::credentials ... ok
[INFO] [stdout] test options::test::inflight ... ok
[INFO] [stdout] test options::test::keep_alive_ms ... ok
[INFO] [stdout] test options::test::last_will ... ok
[INFO] [stdout] test state::test::handle_outgoing_requests ... ok
[INFO] [stdout] test state::test::incoming_puback_should_remove_correct_publish_from_queue ... ok
[INFO] [stdout] test state::test::incoming_pubcomp_should_release_correct_pid_from_release_queue ... ok
[INFO] [stdout] test state::test::incoming_publish_should_be_added_to_queue_correctly ... ok
[INFO] [stdout] test state::test::incoming_pubrec_should_release_correct_publish_from_queue_and_add_releaseid_to_rel_queue ... ok
[INFO] [stdout] test state::test::outgoing_ping_handle_should_succeed_if_pingresp_is_received ... ok
[INFO] [stdout] test state::test::incoming_pubrec_should_send_release_to_network_and_nothing_to_user ... ok
[INFO] [stdout] test state::test::outgoing_ping_handle_should_throw_errors_for_no_pingresp ... ok
[INFO] [stdout] test state::test::incoming_qos2_publish_should_send_rec_to_network_and_publish_to_user ... ok
[INFO] [stdout] test state::test::outgoing_publish_handle_should_set_pid_correctly_and_add_publish_to_queue_correctly ... ok
[INFO] [stdout] test state::test::incoming_pubrel_should_send_comp_to_network_and_nothing_to_user ... ok
[INFO] [stdout] test options::test::client_id_starts_with_space - should panic ... ok
[INFO] [stdout] test options::test::keep_alive_panic - should panic ... ok
[INFO] [stdout] test options::test::no_client_id - should panic ... ok
[INFO] [stdout] test options::test::zero_inflight - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mqttrust_core
[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" "3623c15f1f74a1e22c1ec2a95e9fe4237a2f8c74b729e5a0a163cbd84b80cd06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3623c15f1f74a1e22c1ec2a95e9fe4237a2f8c74b729e5a0a163cbd84b80cd06", kill_on_drop: false }`
[INFO] [stdout] 3623c15f1f74a1e22c1ec2a95e9fe4237a2f8c74b729e5a0a163cbd84b80cd06