[INFO] cloning repository https://github.com/calvin-laurenson/iqble [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/calvin-laurenson/iqble" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalvin-laurenson%2Fiqble", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalvin-laurenson%2Fiqble'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3178539d750ac5ebbfcfc201eddd9dd49fa7b27d [INFO] checking calvin-laurenson/iqble against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalvin-laurenson%2Fiqble" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/calvin-laurenson/iqble 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] started tweaking git repo https://github.com/calvin-laurenson/iqble [INFO] finished tweaking git repo https://github.com/calvin-laurenson/iqble [INFO] tweaked toml for git repo https://github.com/calvin-laurenson/iqble written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/calvin-laurenson/iqble 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] Downloading crates ... [INFO] [stderr] Downloaded dbus-crossroads v0.5.0 [INFO] [stderr] Downloaded custom_debug_derive v0.5.0 [INFO] [stderr] Downloaded gilrs-core v0.4.1 [INFO] [stderr] Downloaded strum_macros v0.24.2 [INFO] [stderr] Downloaded custom_debug v0.5.0 [INFO] [stderr] Downloaded io-kit-sys v0.2.0 [INFO] [stderr] Downloaded gilrs v0.9.0 [INFO] [stderr] Downloaded bluer v0.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a03513ccc8fd59913a811d780690884d3fbfa742c9866157616cf011c6ee9bdf [INFO] running `Command { std: "docker" "start" "-a" "a03513ccc8fd59913a811d780690884d3fbfa742c9866157616cf011c6ee9bdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a03513ccc8fd59913a811d780690884d3fbfa742c9866157616cf011c6ee9bdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a03513ccc8fd59913a811d780690884d3fbfa742c9866157616cf011c6ee9bdf", kill_on_drop: false }` [INFO] [stdout] a03513ccc8fd59913a811d780690884d3fbfa742c9866157616cf011c6ee9bdf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 645519d76200cd5d2989ff8d71599a4e60c0d49007ae4d10dedb8ce34e4b582a [INFO] running `Command { std: "docker" "start" "-a" "645519d76200cd5d2989ff8d71599a4e60c0d49007ae4d10dedb8ce34e4b582a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling rustversion v1.0.7 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling uuid v1.1.2 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling libdbus-sys v0.2.2 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking nix v0.24.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking gilrs-core v0.4.1 [INFO] [stderr] Checking gilrs v0.9.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling strum_macros v0.24.2 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling custom_debug_derive v0.5.0 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling displaydoc v0.2.3 [INFO] [stderr] Checking custom_debug v0.5.0 [INFO] [stderr] Checking tokio v1.19.2 [INFO] [stderr] Checking strum v0.24.1 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking dbus v0.9.5 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-stream v0.1.9 [INFO] [stderr] Checking dbus-tokio v0.7.5 [INFO] [stderr] Checking dbus-crossroads v0.5.0 [INFO] [stderr] Compiling bluer v0.15.0 [INFO] [stderr] Checking iqble v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `CharacteristicNotifyMethod`, `CharacteristicNotify`, `Characteristic`, and `Service` [INFO] [stdout] --> src/main.rs:6:22 [INFO] [stdout] | [INFO] [stdout] 6 | Application, Characteristic, CharacteristicNotify, CharacteristicNotifyMethod, Service, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `interval` [INFO] [stdout] --> src/main.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | time::{interval, sleep}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CharacteristicNotifyMethod`, `CharacteristicNotify`, `Characteristic`, and `Service` [INFO] [stdout] --> src/main.rs:6:22 [INFO] [stdout] | [INFO] [stdout] 6 | Application, Characteristic, CharacteristicNotify, CharacteristicNotifyMethod, Service, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `interval` [INFO] [stdout] --> src/main.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | time::{interval, sleep}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:20:41 [INFO] [stdout] | [INFO] [stdout] 20 | fun: Box::new(move |req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:32:86 [INFO] [stdout] | [INFO] [stdout] 32 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:66:41 [INFO] [stdout] | [INFO] [stdout] 66 | fun: Box::new(move |req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:78:86 [INFO] [stdout] | [INFO] [stdout] 78 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:20:41 [INFO] [stdout] | [INFO] [stdout] 20 | fun: Box::new(move |req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:32:86 [INFO] [stdout] | [INFO] [stdout] 32 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:66:41 [INFO] [stdout] | [INFO] [stdout] 66 | fun: Box::new(move |req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:78:86 [INFO] [stdout] | [INFO] [stdout] 78 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/iq_brain.rs:47:76 [INFO] [stdout] | [INFO] [stdout] 47 | method: CharacteristicNotifyMethod::Fun(Box::new(move |mut notifier| { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/iq_brain.rs:47:76 [INFO] [stdout] | [INFO] [stdout] 47 | method: CharacteristicNotifyMethod::Fun(Box::new(move |mut notifier| { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_value` [INFO] [stdout] --> src/iq_controller.rs:203:75 [INFO] [stdout] | [INFO] [stdout] 203 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_controller.rs:203:86 [INFO] [stdout] | [INFO] [stdout] 203 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_value` [INFO] [stdout] --> src/iq_controller.rs:203:75 [INFO] [stdout] | [INFO] [stdout] 203 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_controller.rs:203:86 [INFO] [stdout] | [INFO] [stdout] 203 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.61s [INFO] running `Command { std: "docker" "inspect" "645519d76200cd5d2989ff8d71599a4e60c0d49007ae4d10dedb8ce34e4b582a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "645519d76200cd5d2989ff8d71599a4e60c0d49007ae4d10dedb8ce34e4b582a", kill_on_drop: false }` [INFO] [stdout] 645519d76200cd5d2989ff8d71599a4e60c0d49007ae4d10dedb8ce34e4b582a [INFO] checking calvin-laurenson/iqble against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalvin-laurenson%2Fiqble" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/calvin-laurenson/iqble 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] started tweaking git repo https://github.com/calvin-laurenson/iqble [INFO] finished tweaking git repo https://github.com/calvin-laurenson/iqble [INFO] tweaked toml for git repo https://github.com/calvin-laurenson/iqble written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/calvin-laurenson/iqble 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e69142240d501825b6f39cd43c8ce6d1b4cce9f6f58c04beff61e9b79dd17d5b [INFO] running `Command { std: "docker" "start" "-a" "e69142240d501825b6f39cd43c8ce6d1b4cce9f6f58c04beff61e9b79dd17d5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e69142240d501825b6f39cd43c8ce6d1b4cce9f6f58c04beff61e9b79dd17d5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e69142240d501825b6f39cd43c8ce6d1b4cce9f6f58c04beff61e9b79dd17d5b", kill_on_drop: false }` [INFO] [stdout] e69142240d501825b6f39cd43c8ce6d1b4cce9f6f58c04beff61e9b79dd17d5b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b067aa6a193b0c8449f8cfbbb6cae11d3651b9056a6bc494bd54551d3e670f65 [INFO] running `Command { std: "docker" "start" "-a" "b067aa6a193b0c8449f8cfbbb6cae11d3651b9056a6bc494bd54551d3e670f65", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling rustversion v1.0.7 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling uuid v1.1.2 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling libdbus-sys v0.2.2 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking nix v0.24.1 [INFO] [stderr] Checking gilrs-core v0.4.1 [INFO] [stderr] Checking gilrs v0.9.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling strum_macros v0.24.2 [INFO] [stderr] Compiling custom_debug_derive v0.5.0 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling displaydoc v0.2.3 [INFO] [stderr] Checking tokio v1.19.2 [INFO] [stderr] Checking custom_debug v0.5.0 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking strum v0.24.1 [INFO] [stderr] Checking tokio-stream v0.1.9 [INFO] [stderr] Checking dbus v0.9.5 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking dbus-tokio v0.7.5 [INFO] [stderr] Checking dbus-crossroads v0.5.0 [INFO] [stderr] Compiling bluer v0.15.0 [INFO] [stderr] Checking iqble v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `CharacteristicNotifyMethod`, `CharacteristicNotify`, `Characteristic`, and `Service` [INFO] [stdout] --> src/main.rs:6:22 [INFO] [stdout] | [INFO] [stdout] 6 | Application, Characteristic, CharacteristicNotify, CharacteristicNotifyMethod, Service, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `interval` [INFO] [stdout] --> src/main.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | time::{interval, sleep}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CharacteristicNotifyMethod`, `CharacteristicNotify`, `Characteristic`, and `Service` [INFO] [stdout] --> src/main.rs:6:22 [INFO] [stdout] | [INFO] [stdout] 6 | Application, Characteristic, CharacteristicNotify, CharacteristicNotifyMethod, Service, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `interval` [INFO] [stdout] --> src/main.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | time::{interval, sleep}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:20:41 [INFO] [stdout] | [INFO] [stdout] 20 | fun: Box::new(move |req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:32:86 [INFO] [stdout] | [INFO] [stdout] 32 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:66:41 [INFO] [stdout] | [INFO] [stdout] 66 | fun: Box::new(move |req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:78:86 [INFO] [stdout] | [INFO] [stdout] 78 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/iq_brain.rs:47:76 [INFO] [stdout] | [INFO] [stdout] 47 | method: CharacteristicNotifyMethod::Fun(Box::new(move |mut notifier| { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_value` [INFO] [stdout] --> src/iq_controller.rs:203:75 [INFO] [stdout] | [INFO] [stdout] 203 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_controller.rs:203:86 [INFO] [stdout] | [INFO] [stdout] 203 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:20:41 [INFO] [stdout] | [INFO] [stdout] 20 | fun: Box::new(move |req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:32:86 [INFO] [stdout] | [INFO] [stdout] 32 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:66:41 [INFO] [stdout] | [INFO] [stdout] 66 | fun: Box::new(move |req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_brain.rs:78:86 [INFO] [stdout] | [INFO] [stdout] 78 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/iq_brain.rs:47:76 [INFO] [stdout] | [INFO] [stdout] 47 | method: CharacteristicNotifyMethod::Fun(Box::new(move |mut notifier| { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_value` [INFO] [stdout] --> src/iq_controller.rs:203:75 [INFO] [stdout] | [INFO] [stdout] 203 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/iq_controller.rs:203:86 [INFO] [stdout] | [INFO] [stdout] 203 | method: CharacteristicWriteMethod::Fun(Box::new(move |new_value, req| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.68s [INFO] running `Command { std: "docker" "inspect" "b067aa6a193b0c8449f8cfbbb6cae11d3651b9056a6bc494bd54551d3e670f65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b067aa6a193b0c8449f8cfbbb6cae11d3651b9056a6bc494bd54551d3e670f65", kill_on_drop: false }` [INFO] [stdout] b067aa6a193b0c8449f8cfbbb6cae11d3651b9056a6bc494bd54551d3e670f65