[INFO] fetching crate hass-mqtt-proto 0.1.0...
[INFO] testing hass-mqtt-proto-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate hass-mqtt-proto 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate hass-mqtt-proto 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hass-mqtt-proto 0.1.0
[INFO] finished tweaking crates.io crate hass-mqtt-proto 0.1.0
[INFO] tweaked toml for crates.io crate hass-mqtt-proto 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 5ebea02bc238dc025af30f340790b87baf966770f8163cd3411641d126e76063
[INFO] running `Command { std: "docker" "start" "-a" "5ebea02bc238dc025af30f340790b87baf966770f8163cd3411641d126e76063", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ebea02bc238dc025af30f340790b87baf966770f8163cd3411641d126e76063", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ebea02bc238dc025af30f340790b87baf966770f8163cd3411641d126e76063", kill_on_drop: false }`
[INFO] [stdout] 5ebea02bc238dc025af30f340790b87baf966770f8163cd3411641d126e76063
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d39512107fb9f180c1d65002394083a8dfb161e2a7fb6df21b78e251d386894
[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" "8d39512107fb9f180c1d65002394083a8dfb161e2a7fb6df21b78e251d386894", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling nameof v1.2.2
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling semval v0.1.8
[INFO] [stderr]    Compiling hass-mqtt-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.60s
[INFO] running `Command { std: "docker" "inspect" "8d39512107fb9f180c1d65002394083a8dfb161e2a7fb6df21b78e251d386894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d39512107fb9f180c1d65002394083a8dfb161e2a7fb6df21b78e251d386894", kill_on_drop: false }`
[INFO] [stdout] 8d39512107fb9f180c1d65002394083a8dfb161e2a7fb6df21b78e251d386894
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f23f2dc3d11ad4b52a8f6bc4f5496a770242818032357da7420680c571c4fb12
[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" "f23f2dc3d11ad4b52a8f6bc4f5496a770242818032357da7420680c571c4fb12", kill_on_drop: false }`
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling serde_test v1.0.130
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling hass-mqtt-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.94s
[INFO] running `Command { std: "docker" "inspect" "f23f2dc3d11ad4b52a8f6bc4f5496a770242818032357da7420680c571c4fb12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f23f2dc3d11ad4b52a8f6bc4f5496a770242818032357da7420680c571c4fb12", kill_on_drop: false }`
[INFO] [stdout] f23f2dc3d11ad4b52a8f6bc4f5496a770242818032357da7420680c571c4fb12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f3abae3993e46807f4669b4275a71234db56c10aec94f942117cb21a8123d653
[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" "f3abae3993e46807f4669b4275a71234db56c10aec94f942117cb21a8123d653", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 22 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hass_mqtt_proto-eaddf190eeb19b40)
[INFO] [stdout] test availability::tests::invalid_payload_available_is_invalid ... ok
[INFO] [stdout] test availability::tests::invalid_topic_is_invalid ... ok
[INFO] [stdout] test availability::tests::invalid_payload_not_available_is_invalid ... ok
[INFO] [stdout] test device::tests::connection_info_borrows ... ok
[INFO] [stdout] test availability::tests::deserialize_json_borrows ... ok
[INFO] [stdout] test device::tests::connection_info_serde ... ok
[INFO] [stdout] test device::tests::empty_device_serde ... ok
[INFO] [stdout] test availability::tests::no_payloads ... ok
[INFO] [stdout] test icon::tests::empty_payload_is_invalid ... ok
[INFO] [stdout] test payload::tests::empty_payload_is_invalid ... ok
[INFO] [stdout] test name::tests::empty_payload_is_invalid ... ok
[INFO] [stdout] test string_wrappers::tests::topic_ser_de_borrowed ... ok
[INFO] [stdout] test string_wrappers::tests::topic_ser_de ... ok
[INFO] [stdout] test availability::tests::with_payloads ... ok
[INFO] [stdout] test template::tests::empty_payload_is_invalid ... ok
[INFO] [stdout] test qos::tests::serde_as_number ... ok
[INFO] [stdout] test string_wrappers::tests::topic_ser_de_escaped ... ok
[INFO] [stdout] test unique_id::tests::empty_payload_is_invalid ... ok
[INFO] [stdout] test topic::tests::plus_symbol_in_topic_is_invalid ... ok
[INFO] [stdout] test topic::tests::pound_symbol_in_topic_is_invalid ... ok
[INFO] [stdout] test topic::tests::empty_topic_is_invalid ... ok
[INFO] [stdout] test device::tests::device_serde ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hass-mqtt-proto
[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" "f3abae3993e46807f4669b4275a71234db56c10aec94f942117cb21a8123d653", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3abae3993e46807f4669b4275a71234db56c10aec94f942117cb21a8123d653", kill_on_drop: false }`
[INFO] [stdout] f3abae3993e46807f4669b4275a71234db56c10aec94f942117cb21a8123d653