[INFO] cloning repository https://github.com/rpoisel/homeautomation-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rpoisel/homeautomation-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frpoisel%2Fhomeautomation-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frpoisel%2Fhomeautomation-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7bc96f7a25f03de9ece37d43d30ca2ff193c38aa [INFO] checking rpoisel/homeautomation-rust against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frpoisel%2Fhomeautomation-rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rpoisel/homeautomation-rust on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/rpoisel/homeautomation-rust [INFO] finished tweaking git repo https://github.com/rpoisel/homeautomation-rust [INFO] tweaked toml for git repo https://github.com/rpoisel/homeautomation-rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rpoisel/homeautomation-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.14 [INFO] [stderr] Downloaded CoreFoundation-sys v0.1.4 [INFO] [stderr] Downloaded mach v0.1.2 [INFO] [stderr] Downloaded futures-sink v0.3.19 [INFO] [stderr] Downloaded futures-io v0.3.19 [INFO] [stderr] Downloaded serialport v4.0.1 [INFO] [stderr] Downloaded i2cdev v0.5.1 [INFO] [stderr] Downloaded docopt v1.1.1 [INFO] [stderr] Downloaded nix v0.16.1 [INFO] [stderr] Downloaded tokio-modbus v0.5.2 [INFO] [stderr] Downloaded futures v0.3.19 [INFO] [stderr] Downloaded futures-executor v0.3.19 [INFO] [stderr] Downloaded futures-channel v0.3.19 [INFO] [stderr] Downloaded futures-core v0.3.19 [INFO] [stderr] Downloaded futures-util v0.3.19 [INFO] [stderr] Downloaded tokio-serial v5.4.1 [INFO] [stderr] Downloaded futures-macro v0.3.19 [INFO] [stderr] Downloaded futures-task v0.3.19 [INFO] [stderr] Downloaded nix v0.23.1 [INFO] [stderr] Downloaded mio-serial v5.0.1 [INFO] [stderr] Downloaded IOKit-sys v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6cff19c2d061b0c530d6efab21e4b744c5c0fe9419a2570fdc3ae5c6fb870874 [INFO] running `Command { std: "docker" "start" "-a" "6cff19c2d061b0c530d6efab21e4b744c5c0fe9419a2570fdc3ae5c6fb870874", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6cff19c2d061b0c530d6efab21e4b744c5c0fe9419a2570fdc3ae5c6fb870874", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cff19c2d061b0c530d6efab21e4b744c5c0fe9419a2570fdc3ae5c6fb870874", kill_on_drop: false }` [INFO] [stdout] 6cff19c2d061b0c530d6efab21e4b744c5c0fe9419a2570fdc3ae5c6fb870874 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4922fa31ed984561a9f3a96c9ced697a17cbb3580a82a70bd27d373e78b81909 [INFO] running `Command { std: "docker" "start" "-a" "4922fa31ed984561a9f3a96c9ced697a17cbb3580a82a70bd27d373e78b81909", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Checking futures-sink v0.3.19 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling nix v0.16.1 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking futures-io v0.3.19 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking serialport v4.0.1 [INFO] [stderr] Checking tokio v1.15.0 [INFO] [stderr] Checking mio-serial v5.0.1 [INFO] [stderr] Checking i2cdev v0.5.1 [INFO] [stderr] Checking serde v1.0.136 [INFO] [stderr] Checking futures-executor v0.3.19 [INFO] [stderr] Checking futures v0.3.19 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-serial v5.4.1 [INFO] [stderr] Checking tokio-modbus v0.5.2 [INFO] [stderr] Checking docopt v1.1.1 [INFO] [stderr] Checking homeautomation v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `name` is never used [INFO] [stdout] --> src/bin/automation/blind.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 3 | trait State { [INFO] [stdout] | ----- method in this trait [INFO] [stdout] 4 | fn next(self: Box, _up: bool, _down: bool) -> (Box, bool, bool); [INFO] [stdout] 5 | fn name(&self) -> &'static str; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `state` is never used [INFO] [stdout] --> src/bin/automation/blind.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 36 | impl Blind { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn state(&self) -> &'static str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.14s [INFO] running `Command { std: "docker" "inspect" "4922fa31ed984561a9f3a96c9ced697a17cbb3580a82a70bd27d373e78b81909", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4922fa31ed984561a9f3a96c9ced697a17cbb3580a82a70bd27d373e78b81909", kill_on_drop: false }` [INFO] [stdout] 4922fa31ed984561a9f3a96c9ced697a17cbb3580a82a70bd27d373e78b81909 [INFO] checking rpoisel/homeautomation-rust against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frpoisel%2Fhomeautomation-rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rpoisel/homeautomation-rust on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/rpoisel/homeautomation-rust [INFO] finished tweaking git repo https://github.com/rpoisel/homeautomation-rust [INFO] tweaked toml for git repo https://github.com/rpoisel/homeautomation-rust written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rpoisel/homeautomation-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c4c1a10185be571db132c9ca06021dc57cf82b6a1110037e6e826c5eef98c2ed [INFO] running `Command { std: "docker" "start" "-a" "c4c1a10185be571db132c9ca06021dc57cf82b6a1110037e6e826c5eef98c2ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4c1a10185be571db132c9ca06021dc57cf82b6a1110037e6e826c5eef98c2ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4c1a10185be571db132c9ca06021dc57cf82b6a1110037e6e826c5eef98c2ed", kill_on_drop: false }` [INFO] [stdout] c4c1a10185be571db132c9ca06021dc57cf82b6a1110037e6e826c5eef98c2ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c649c48403faec5e8cc3be430219ed84a41a5ccc1ef49c1992a97ef0085c4704 [INFO] running `Command { std: "docker" "start" "-a" "c649c48403faec5e8cc3be430219ed84a41a5ccc1ef49c1992a97ef0085c4704", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Checking futures-sink v0.3.19 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling nix v0.16.1 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking futures-io v0.3.19 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking serialport v4.0.1 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking tokio v1.15.0 [INFO] [stderr] Checking mio-serial v5.0.1 [INFO] [stderr] Checking i2cdev v0.5.1 [INFO] [stderr] Checking serde v1.0.136 [INFO] [stderr] Checking futures-executor v0.3.19 [INFO] [stderr] Checking futures v0.3.19 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-serial v5.4.1 [INFO] [stderr] Checking tokio-modbus v0.5.2 [INFO] [stderr] Checking docopt v1.1.1 [INFO] [stderr] Checking homeautomation v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `name` is never used [INFO] [stdout] --> src/bin/automation/blind.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 3 | trait State { [INFO] [stdout] | ----- method in this trait [INFO] [stdout] 4 | fn next(self: Box, _up: bool, _down: bool) -> (Box, bool, bool); [INFO] [stdout] 5 | fn name(&self) -> &'static str; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `state` is never used [INFO] [stdout] --> src/bin/automation/blind.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 36 | impl Blind { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn state(&self) -> &'static str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.34s [INFO] running `Command { std: "docker" "inspect" "c649c48403faec5e8cc3be430219ed84a41a5ccc1ef49c1992a97ef0085c4704", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c649c48403faec5e8cc3be430219ed84a41a5ccc1ef49c1992a97ef0085c4704", kill_on_drop: false }` [INFO] [stdout] c649c48403faec5e8cc3be430219ed84a41a5ccc1ef49c1992a97ef0085c4704