[INFO] fetching crate homie-controller 0.2.0...
[INFO] testing homie-controller-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate homie-controller 0.2.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate homie-controller 0.2.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate homie-controller 0.2.0
[INFO] finished tweaking crates.io crate homie-controller 0.2.0
[INFO] tweaked toml for crates.io crate homie-controller 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate homie-controller 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b63d465fab918ce0a145f996a7c26fe3e5dfca8d290219aba684a40da6f6652
[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" "8b63d465fab918ce0a145f996a7c26fe3e5dfca8d290219aba684a40da6f6652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b63d465fab918ce0a145f996a7c26fe3e5dfca8d290219aba684a40da6f6652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b63d465fab918ce0a145f996a7c26fe3e5dfca8d290219aba684a40da6f6652", kill_on_drop: false }`
[INFO] [stdout] 8b63d465fab918ce0a145f996a7c26fe3e5dfca8d290219aba684a40da6f6652
[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=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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e4df7291665192364b6c71af5a024015431ddefb7ab71e9e6474b0db5a482e6
[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" "2e4df7291665192364b6c71af5a024015431ddefb7ab71e9e6474b0db5a482e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling pollster v0.2.0
[INFO] [stderr]    Compiling ring v0.16.15
[INFO] [stderr]    Compiling mqtt4bytes v0.3.0
[INFO] [stderr]    Compiling signal-hook-registry v1.2.2
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling webpki v0.21.3
[INFO] [stderr]    Compiling rustls v0.18.1
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling tokio v0.2.23
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling tokio-rustls v0.14.1
[INFO] [stderr]    Compiling rumqttc v0.2.0
[INFO] [stderr]    Compiling homie-controller v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.41s
[INFO] running `Command { std: "docker" "inspect" "2e4df7291665192364b6c71af5a024015431ddefb7ab71e9e6474b0db5a482e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e4df7291665192364b6c71af5a024015431ddefb7ab71e9e6474b0db5a482e6", kill_on_drop: false }`
[INFO] [stdout] 2e4df7291665192364b6c71af5a024015431ddefb7ab71e9e6474b0db5a482e6
[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=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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8032d64210b80d75976f0ab1008f6cfe4c89e25c8861c5d3ba39c80bf2514fb
[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" "d8032d64210b80d75976f0ab1008f6cfe4c89e25c8861c5d3ba39c80bf2514fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-channel v0.3.8
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling pin-project-internal v1.0.1
[INFO] [stderr]    Compiling futures-macro v0.3.8
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling pin-project v1.0.1
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling futures-executor v0.3.8
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling homie-controller v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 32.34s
[INFO] running `Command { std: "docker" "inspect" "d8032d64210b80d75976f0ab1008f6cfe4c89e25c8861c5d3ba39c80bf2514fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8032d64210b80d75976f0ab1008f6cfe4c89e25c8861c5d3ba39c80bf2514fb", kill_on_drop: false }`
[INFO] [stdout] d8032d64210b80d75976f0ab1008f6cfe4c89e25c8861c5d3ba39c80bf2514fb
[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=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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d5834ad25f304afbfefd7ce99d30312e1ae703dfb3d1416ddc5b793a3114f873
[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" "d5834ad25f304afbfefd7ce99d30312e1ae703dfb3d1416ddc5b793a3114f873", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/homie_controller-50479c4ac38be952
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test types::tests::property_enum_parse ... ok
[INFO] [stdout] test types::tests::property_enum_format ... ok
[INFO] [stdout] test types::tests::property_color_format ... ok
[INFO] [stdout] test types::tests::node_has_required_attributes ... ok
[INFO] [stdout] test tests::emits_appropriate_events ... ok
[INFO] [stdout] test tests::constructs_device_tree ... ok
[INFO] [stdout] test types::tests::property_has_required_attributes ... ok
[INFO] [stdout] test types::tests::property_integer_parse ... ok
[INFO] [stdout] test types::tests::property_numeric_format ... ok
[INFO] [stdout] test tests::subscribes_to_things ... ok
[INFO] [stdout] test types::tests::device_has_required_attributes ... ok
[INFO] [stdout] test types::tests::property_color_parse ... ok
[INFO] [stdout] test types::tests::extension_parse_succeeds ... ok
[INFO] [stdout] test types::tests::property_float_parse ... ok
[INFO] [stderr]    Doc-tests homie-controller
[INFO] [stdout] test types::tests::extension_parse_fails ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d5834ad25f304afbfefd7ce99d30312e1ae703dfb3d1416ddc5b793a3114f873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5834ad25f304afbfefd7ce99d30312e1ae703dfb3d1416ddc5b793a3114f873", kill_on_drop: false }`
[INFO] [stdout] d5834ad25f304afbfefd7ce99d30312e1ae703dfb3d1416ddc5b793a3114f873