[INFO] cloning repository https://github.com/jonmast/thermostat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jonmast/thermostat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonmast%2Fthermostat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonmast%2Fthermostat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cbe5e077a02085b733a966445788ea1bc4e12b6d [INFO] testing jonmast/thermostat against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonmast%2Fthermostat" "/workspace/builds/worker-21/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jonmast/thermostat 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 git repo https://github.com/jonmast/thermostat [INFO] finished tweaking git repo https://github.com/jonmast/thermostat [INFO] tweaked toml for git repo https://github.com/jonmast/thermostat written to /workspace/builds/worker-21/source/Cargo.toml [INFO] crate git repo https://github.com/jonmast/thermostat 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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rppal v0.2.0 [INFO] [stderr] Downloaded pwr-hd44780 v0.1.3 [INFO] [stderr] Downloaded rumq-core v0.1.0-alpha.10 [INFO] [stderr] Downloaded i2cdev v0.3.2 [INFO] [stderr] Downloaded rumq-client v0.1.0-alpha.10 [INFO] [stderr] Downloaded rppal v0.11.3 [INFO] [stderr] Downloaded dht22_pi v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d911dea43cd2411a55ff66a3520d7b24320dac2e85f2ad0474bbc6c69255b56 [INFO] running `Command { std: "docker" "start" "-a" "9d911dea43cd2411a55ff66a3520d7b24320dac2e85f2ad0474bbc6c69255b56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d911dea43cd2411a55ff66a3520d7b24320dac2e85f2ad0474bbc6c69255b56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d911dea43cd2411a55ff66a3520d7b24320dac2e85f2ad0474bbc6c69255b56", kill_on_drop: false }` [INFO] [stdout] 9d911dea43cd2411a55ff66a3520d7b24320dac2e85f2ad0474bbc6c69255b56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d64064fee51b297c4dbca965bdc6bbc0aac7e1332033a3e23905caf2c9b973a4 [INFO] running `Command { std: "docker" "start" "-a" "d64064fee51b297c4dbca965bdc6bbc0aac7e1332033a3e23905caf2c9b973a4", 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling untrusted v0.7.0 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling pin-project-lite v0.1.4 [INFO] [stderr] Compiling bytecount v0.4.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling nix v0.10.0 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rppal v0.11.3 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling ring v0.16.12 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling dht22_pi v0.2.0 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling rppal v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.45 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling webpki v0.21.2 [INFO] [stderr] Compiling rustls v0.17.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling thiserror-impl v1.0.15 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Compiling async-trait v0.1.30 [INFO] [stderr] Compiling tokio v0.2.19 [INFO] [stderr] Compiling async-stream v0.2.1 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling thiserror v1.0.15 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-rustls v0.13.0 [INFO] [stderr] Compiling rumq-core v0.1.0-alpha.10 [INFO] [stderr] Compiling rumq-client v0.1.0-alpha.10 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling i2cdev v0.3.2 [INFO] [stderr] Compiling pwr-hd44780 v0.1.3 [INFO] [stderr] Compiling thermostat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.24s [INFO] running `Command { std: "docker" "inspect" "d64064fee51b297c4dbca965bdc6bbc0aac7e1332033a3e23905caf2c9b973a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d64064fee51b297c4dbca965bdc6bbc0aac7e1332033a3e23905caf2c9b973a4", kill_on_drop: false }` [INFO] [stdout] d64064fee51b297c4dbca965bdc6bbc0aac7e1332033a3e23905caf2c9b973a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e7fddbedaf0c913cee86e0eab40e0162f961ee2a5590294e24a24abb4bd7eaf [INFO] running `Command { std: "docker" "start" "-a" "2e7fddbedaf0c913cee86e0eab40e0162f961ee2a5590294e24a24abb4bd7eaf", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling thermostat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.34s [INFO] running `Command { std: "docker" "inspect" "2e7fddbedaf0c913cee86e0eab40e0162f961ee2a5590294e24a24abb4bd7eaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e7fddbedaf0c913cee86e0eab40e0162f961ee2a5590294e24a24abb4bd7eaf", kill_on_drop: false }` [INFO] [stdout] 2e7fddbedaf0c913cee86e0eab40e0162f961ee2a5590294e24a24abb4bd7eaf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ee1aca5a5fad44a1b8b503d4a3511ba6d65cecf6786207c041b2df6e4185090a [INFO] running `Command { std: "docker" "start" "-a" "ee1aca5a5fad44a1b8b503d4a3511ba6d65cecf6786207c041b2df6e4185090a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.34s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/thermostat-0c3eec53d46ff770) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test display::tests::split_digits_test ... ok [INFO] [stdout] test display::tests::split_digits_test2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ee1aca5a5fad44a1b8b503d4a3511ba6d65cecf6786207c041b2df6e4185090a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee1aca5a5fad44a1b8b503d4a3511ba6d65cecf6786207c041b2df6e4185090a", kill_on_drop: false }` [INFO] [stdout] ee1aca5a5fad44a1b8b503d4a3511ba6d65cecf6786207c041b2df6e4185090a