[INFO] cloning repository https://github.com/IPFS-NEXIVIL/sensor-gateway-protocol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IPFS-NEXIVIL/sensor-gateway-protocol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIPFS-NEXIVIL%2Fsensor-gateway-protocol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIPFS-NEXIVIL%2Fsensor-gateway-protocol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c087a7f7fb96e3c84e212b691b5227a14719be7e
[INFO] checking IPFS-NEXIVIL/sensor-gateway-protocol/c087a7f7fb96e3c84e212b691b5227a14719be7e against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIPFS-NEXIVIL%2Fsensor-gateway-protocol" "/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/IPFS-NEXIVIL/sensor-gateway-protocol on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/IPFS-NEXIVIL/sensor-gateway-protocol
[INFO] finished tweaking git repo https://github.com/IPFS-NEXIVIL/sensor-gateway-protocol
[INFO] tweaked toml for git repo https://github.com/IPFS-NEXIVIL/sensor-gateway-protocol written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/IPFS-NEXIVIL/sensor-gateway-protocol 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded core-graphics-types v0.1.2
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[INFO] [stderr]   Downloaded serialport v4.2.2
[INFO] [stderr]   Downloaded bluer v0.16.1
[INFO] [stderr]   Downloaded rustyline-async v0.4.0
[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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c640e4f7edadad113292befb47e5d4611b15d0016f12a2c7bdb739b9bc2ac30
[INFO] running `Command { std: "docker" "start" "-a" "3c640e4f7edadad113292befb47e5d4611b15d0016f12a2c7bdb739b9bc2ac30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c640e4f7edadad113292befb47e5d4611b15d0016f12a2c7bdb739b9bc2ac30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c640e4f7edadad113292befb47e5d4611b15d0016f12a2c7bdb739b9bc2ac30", kill_on_drop: false }`
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[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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "90f19889a5336bc79071599bc3684b6e8fe8e3de9a82954cc0d454cf3a52e279", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `CentralEvent` and `bleuuid::BleUuid`
[INFO] [stdout]  --> src/ble.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | use btleplug::api::{bleuuid::BleUuid, Central, CentralEvent, Manager as _, ScanFilter};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^           ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CentralEvent` and `bleuuid::BleUuid`
[INFO] [stdout]  --> src/ble.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | use btleplug::api::{bleuuid::BleUuid, Central, CentralEvent, Manager as _, ScanFilter};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^           ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_central` is never used
[INFO] [stdout]  --> src/ble.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | async fn get_central(manager: &Manager) -> Adapter {
[INFO] [stdout]   |          ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_central` is never used
[INFO] [stdout]  --> src/ble.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | async fn get_central(manager: &Manager) -> Adapter {
[INFO] [stdout]   |          ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_device` is never used
[INFO] [stdout]   --> src/ble.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | async fn find_device(central: &Adapter) -> Option<Peripheral> {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `btlescan` is never used
[INFO] [stdout]   --> src/ble.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn btlescan() {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `startWifi` is never used
[INFO] [stdout]  --> src/wifi.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn startWifi() {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `recv_data` is never used
[INFO] [stdout]   --> src/wifi.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 | async fn recv_data(data: String) -> Result<(), (StatusCode, String)> {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `startWifi` should have a snake case name
[INFO] [stdout]  --> src/wifi.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn startWifi() {
[INFO] [stdout]   |        ^^^^^^^^^ help: convert the identifier to snake case: `start_wifi`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_device` is never used
[INFO] [stdout]   --> src/ble.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | async fn find_device(central: &Adapter) -> Option<Peripheral> {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `btlescan` is never used
[INFO] [stdout]   --> src/ble.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn btlescan() {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `startWifi` is never used
[INFO] [stdout]  --> src/wifi.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn startWifi() {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `recv_data` is never used
[INFO] [stdout]   --> src/wifi.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 | async fn recv_data(data: String) -> Result<(), (StatusCode, String)> {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `startWifi` should have a snake case name
[INFO] [stdout]  --> src/wifi.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn startWifi() {
[INFO] [stdout]   |        ^^^^^^^^^ help: convert the identifier to snake case: `start_wifi`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.41s
[INFO] running `Command { std: "docker" "inspect" "90f19889a5336bc79071599bc3684b6e8fe8e3de9a82954cc0d454cf3a52e279", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90f19889a5336bc79071599bc3684b6e8fe8e3de9a82954cc0d454cf3a52e279", kill_on_drop: false }`
[INFO] [stdout] 90f19889a5336bc79071599bc3684b6e8fe8e3de9a82954cc0d454cf3a52e279