[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] 7a6d33fb77ee71e7ac5ea34dadcf97548a540c0e [INFO] testing jonmast/thermostat against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonmast%2Fthermostat" "/workspace/builds/worker-82/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-82/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jonmast/thermostat on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-82/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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 637dd1e1c3b804a9991eff352d6c344dc1e3c26760e20159b2f3bbab4043ab70 [INFO] running `Command { std: "docker" "start" "-a" "637dd1e1c3b804a9991eff352d6c344dc1e3c26760e20159b2f3bbab4043ab70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "637dd1e1c3b804a9991eff352d6c344dc1e3c26760e20159b2f3bbab4043ab70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "637dd1e1c3b804a9991eff352d6c344dc1e3c26760e20159b2f3bbab4043ab70", kill_on_drop: false }` [INFO] [stdout] 637dd1e1c3b804a9991eff352d6c344dc1e3c26760e20159b2f3bbab4043ab70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20bdd58cf5a45ba2040704ffe956efb6a8031efd530a3d0acfa5c710ff2d5246 [INFO] running `Command { std: "docker" "start" "-a" "20bdd58cf5a45ba2040704ffe956efb6a8031efd530a3d0acfa5c710ff2d5246", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling untrusted v0.7.0 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling pin-project-lite v0.1.4 [INFO] [stderr] Compiling bytes v0.5.4 [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 nix v0.10.0 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rppal v0.11.3 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling dht22_pi v0.2.0 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling ring v0.16.12 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling bytes v0.4.12 [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 backtrace v0.3.40 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.45 [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 tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-rustls v0.13.0 [INFO] [stderr] Compiling futures v0.3.4 [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 27.35s [INFO] running `Command { std: "docker" "inspect" "20bdd58cf5a45ba2040704ffe956efb6a8031efd530a3d0acfa5c710ff2d5246", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20bdd58cf5a45ba2040704ffe956efb6a8031efd530a3d0acfa5c710ff2d5246", kill_on_drop: false }` [INFO] [stdout] 20bdd58cf5a45ba2040704ffe956efb6a8031efd530a3d0acfa5c710ff2d5246 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d14cad3fee68a2230b7dd25798467b2e4d2d2780a465210ff1359b8da2a7b398 [INFO] running `Command { std: "docker" "start" "-a" "d14cad3fee68a2230b7dd25798467b2e4d2d2780a465210ff1359b8da2a7b398", kill_on_drop: false }` [INFO] [stderr] Compiling thermostat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.38s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/thermostat-a1c0d30f32f9c6d6) [INFO] running `Command { std: "docker" "inspect" "d14cad3fee68a2230b7dd25798467b2e4d2d2780a465210ff1359b8da2a7b398", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d14cad3fee68a2230b7dd25798467b2e4d2d2780a465210ff1359b8da2a7b398", kill_on_drop: false }` [INFO] [stdout] d14cad3fee68a2230b7dd25798467b2e4d2d2780a465210ff1359b8da2a7b398 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] db14cb9c0c5a79b6991c9888fc1c208c9f36756f841465e3d6cf16394b60e385 [INFO] running `Command { std: "docker" "start" "-a" "db14cb9c0c5a79b6991c9888fc1c208c9f36756f841465e3d6cf16394b60e385", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/thermostat-a1c0d30f32f9c6d6) [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 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "db14cb9c0c5a79b6991c9888fc1c208c9f36756f841465e3d6cf16394b60e385", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db14cb9c0c5a79b6991c9888fc1c208c9f36756f841465e3d6cf16394b60e385", kill_on_drop: false }` [INFO] [stdout] db14cb9c0c5a79b6991c9888fc1c208c9f36756f841465e3d6cf16394b60e385