[INFO] fetching crate homie-device 0.6.0... [INFO] testing homie-device-0.6.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate homie-device 0.6.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate homie-device 0.6.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-4/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded local_ipaddress v0.1.3 [INFO] [stderr] Downloaded mac_address v1.1.2 [INFO] [stderr] Downloaded nix v0.22.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c4fe208089a089a928085e94228ae6492b2bc41b5e5997ad06d2ed7686b9d8e4 [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" "c4fe208089a089a928085e94228ae6492b2bc41b5e5997ad06d2ed7686b9d8e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4fe208089a089a928085e94228ae6492b2bc41b5e5997ad06d2ed7686b9d8e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4fe208089a089a928085e94228ae6492b2bc41b5e5997ad06d2ed7686b9d8e4", kill_on_drop: false }` [INFO] [stdout] c4fe208089a089a928085e94228ae6492b2bc41b5e5997ad06d2ed7686b9d8e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", 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] 740a05a1baef8c89f61c03aa5a81178390c476fd9e7619ef492224294b08f7b1 [INFO] running `Command { std: "docker" "start" "-a" "740a05a1baef8c89f61c03aa5a81178390c476fd9e7619ef492224294b08f7b1", kill_on_drop: false }` [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 log v0.4.14 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling slab v0.4.4 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling pollster v0.2.4 [INFO] [stderr] Compiling local_ipaddress v0.1.3 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling mqttbytes v0.4.0 [INFO] [stderr] Compiling http v0.2.5 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling nix v0.22.2 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling mac_address v1.1.2 [INFO] [stderr] Compiling tokio-macros v1.4.1 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling rumqttc v0.8.0 [INFO] [stderr] Compiling futures-executor v0.3.17 [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 1m 00s [INFO] running `Command { std: "docker" "inspect" "740a05a1baef8c89f61c03aa5a81178390c476fd9e7619ef492224294b08f7b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "740a05a1baef8c89f61c03aa5a81178390c476fd9e7619ef492224294b08f7b1", kill_on_drop: false }` [INFO] [stdout] 740a05a1baef8c89f61c03aa5a81178390c476fd9e7619ef492224294b08f7b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", 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] c09505160e7db655c38bc0a977064e6d3667fcd36c1a87081c590a7af516c802 [INFO] running `Command { std: "docker" "start" "-a" "c09505160e7db655c38bc0a977064e6d3667fcd36c1a87081c590a7af516c802", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling homie-device v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 35.62s [INFO] running `Command { std: "docker" "inspect" "c09505160e7db655c38bc0a977064e6d3667fcd36c1a87081c590a7af516c802", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c09505160e7db655c38bc0a977064e6d3667fcd36c1a87081c590a7af516c802", kill_on_drop: false }` [INFO] [stdout] c09505160e7db655c38bc0a977064e6d3667fcd36c1a87081c590a7af516c802 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b905128a7f498dcd6957a1b5af6f3b4fa6bd4394085901d25653b44a12e0cd88 [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" "b905128a7f498dcd6957a1b5af6f3b4fa6bd4394085901d25653b44a12e0cd88", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/homie_device-64acb88275f07c30) [INFO] [stdout] running 20 tests [INFO] [stdout] test tests::disconnect_succeeds_after_ready ... ok [INFO] [stdout] test tests::minimal_build_succeeds ... ok [INFO] [stdout] test values::tests::color_hsv_parse_invalid ... ok [INFO] [stdout] test values::tests::color_rgb_parse_invalid ... ok [INFO] [stdout] test values::tests::color_hsv_to_from_string ... ok [INFO] [stdout] test values::tests::color_rgb_to_from_string ... ok [INFO] [stdout] test tests::set_firmware_build_succeeds ... ok [INFO] [stdout] test tests::sleep_then_ready_again_succeeds ... ok [INFO] [stdout] test tests::start_succeeds_with_no_nodes ... ok [INFO] [stdout] test types::tests::color_property_format ... ok [INFO] [stdout] test types::tests::enum_property_format ... ok [INFO] [stdout] test types::tests::float_property_format ... ok [INFO] [stdout] test types::tests::integer_property_format ... ok [INFO] [stdout] test tests::has_node ... ok [INFO] [stdout] test tests::disconnect_succeeds_before_ready ... ok [INFO] [stdout] test tests::alert_then_ready_again_succeeds ... ok [INFO] [stdout] test tests::add_node_succeeds_before_and_after_start ... ok [INFO] [stdout] test tests::add_node_succeeds_after_remove ... 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 0.06s [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" "b905128a7f498dcd6957a1b5af6f3b4fa6bd4394085901d25653b44a12e0cd88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b905128a7f498dcd6957a1b5af6f3b4fa6bd4394085901d25653b44a12e0cd88", kill_on_drop: false }` [INFO] [stdout] b905128a7f498dcd6957a1b5af6f3b4fa6bd4394085901d25653b44a12e0cd88