[INFO] fetching crate homie-device 0.6.0...
[INFO] testing homie-device-0.6.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate homie-device 0.6.0 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate homie-device 0.6.0 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 homie-device 0.6.0
[INFO] finished tweaking crates.io crate homie-device 0.6.0
[INFO] tweaked toml for crates.io crate homie-device 0.6.0 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] crate crates.io crate homie-device 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] [stdout] ab2fd0d8344beeeaeeb80e674371442b25e7125ba84f783bfcbf7d520a389593
[INFO] running `Command { std: "docker" "start" "-a" "ab2fd0d8344beeeaeeb80e674371442b25e7125ba84f783bfcbf7d520a389593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab2fd0d8344beeeaeeb80e674371442b25e7125ba84f783bfcbf7d520a389593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab2fd0d8344beeeaeeb80e674371442b25e7125ba84f783bfcbf7d520a389593", kill_on_drop: false }`
[INFO] [stdout] ab2fd0d8344beeeaeeb80e674371442b25e7125ba84f783bfcbf7d520a389593
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] d1597a2640b078b7d9614bd19e5d771a1d0f9f51a50b5d2cf5c13950a43982a8
[INFO] running `Command { std: "docker" "start" "-a" "d1597a2640b078b7d9614bd19e5d771a1d0f9f51a50b5d2cf5c13950a43982a8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling syn v1.0.77
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling futures-sink v0.3.17
[INFO] [stderr]    Compiling slab v0.4.4
[INFO] [stderr]    Compiling cache-padded v1.1.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling event-listener v2.5.1
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling pollster v0.2.4
[INFO] [stderr]    Compiling local_ipaddress v0.1.3
[INFO] [stderr]    Compiling mqttbytes v0.4.0
[INFO] [stderr]    Compiling concurrent-queue v1.2.2
[INFO] [stderr]    Compiling http v0.2.5
[INFO] [stderr]    Compiling async-channel v1.6.1
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling tokio v1.12.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling nix v0.22.2
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling tokio-macros v1.4.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling mac_address v1.1.2
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling rumqttc v0.8.0
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling homie-device v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.78s
[INFO] running `Command { std: "docker" "inspect" "d1597a2640b078b7d9614bd19e5d771a1d0f9f51a50b5d2cf5c13950a43982a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1597a2640b078b7d9614bd19e5d771a1d0f9f51a50b5d2cf5c13950a43982a8", kill_on_drop: false }`
[INFO] [stdout] d1597a2640b078b7d9614bd19e5d771a1d0f9f51a50b5d2cf5c13950a43982a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] 78b097eef1666a29aad6fc36048ba8416ca3b40d5dc1c3ce5193902d30878a53
[INFO] running `Command { std: "docker" "start" "-a" "78b097eef1666a29aad6fc36048ba8416ca3b40d5dc1c3ce5193902d30878a53", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling homie-device v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.86s
[INFO] running `Command { std: "docker" "inspect" "78b097eef1666a29aad6fc36048ba8416ca3b40d5dc1c3ce5193902d30878a53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78b097eef1666a29aad6fc36048ba8416ca3b40d5dc1c3ce5193902d30878a53", kill_on_drop: false }`
[INFO] [stdout] 78b097eef1666a29aad6fc36048ba8416ca3b40d5dc1c3ce5193902d30878a53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] 619914232dd3483e62f4ddc1c4e23ae49ee2c231933ec7832785bcb726570f10
[INFO] running `Command { std: "docker" "start" "-a" "619914232dd3483e62f4ddc1c4e23ae49ee2c231933ec7832785bcb726570f10", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/homie_device-64acb88275f07c30)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test tests::add_node_succeeds_after_remove ... ok
[INFO] [stdout] test tests::add_node_succeeds_before_and_after_start ... ok
[INFO] [stdout] test tests::alert_then_ready_again_succeeds ... ok
[INFO] [stdout] test tests::disconnect_succeeds_after_ready ... ok
[INFO] [stdout] test tests::disconnect_succeeds_before_ready ... ok
[INFO] [stdout] test tests::has_node ... ok
[INFO] [stdout] test types::tests::color_property_format ... ok
[INFO] [stdout] test tests::start_succeeds_with_no_nodes ... ok
[INFO] [stdout] test types::tests::enum_property_format ... ok
[INFO] [stdout] test tests::sleep_then_ready_again_succeeds ... ok
[INFO] [stdout] test types::tests::integer_property_format ... ok
[INFO] [stdout] test types::tests::float_property_format ... ok
[INFO] [stdout] test values::tests::color_hsv_parse_invalid ... ok
[INFO] [stdout] test values::tests::color_hsv_to_from_string ... ok
[INFO] [stdout] test tests::minimal_build_succeeds ... ok
[INFO] [stdout] test values::tests::color_rgb_parse_invalid ... ok
[INFO] [stdout] test tests::set_firmware_build_succeeds ... ok
[INFO] [stdout] test values::tests::color_rgb_to_from_string ... ok
[INFO] [stdout] test tests::add_node_fails_given_duplicate_id - should panic ... ok
[INFO] [stdout] test tests::ready_fails_if_called_before_start - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests homie-device
[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" "619914232dd3483e62f4ddc1c4e23ae49ee2c231933ec7832785bcb726570f10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "619914232dd3483e62f4ddc1c4e23ae49ee2c231933ec7832785bcb726570f10", kill_on_drop: false }`
[INFO] [stdout] 619914232dd3483e62f4ddc1c4e23ae49ee2c231933ec7832785bcb726570f10