[INFO] cloning repository https://github.com/xelectro/amplifier
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xelectro/amplifier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxelectro%2Famplifier", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxelectro%2Famplifier'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f881528abc42b19a82075bdfb0c0f36438c0085
[INFO] checking xelectro/amplifier against master#035b01b794602d5861daa43ac792f372f8981ed7 for 152214-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxelectro%2Famplifier" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/xelectro/amplifier
[INFO] finished tweaking git repo https://github.com/xelectro/amplifier
[INFO] tweaked toml for git repo https://github.com/xelectro/amplifier written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/xelectro/amplifier on toolchain 035b01b794602d5861daa43ac792f372f8981ed7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+035b01b794602d5861daa43ac792f372f8981ed7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/xelectro/amplifier 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" "+035b01b794602d5861daa43ac792f372f8981ed7" "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 spin_sleep v1.3.3
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.7
[INFO] [stderr]   Downloaded eventsource-stream v0.2.3
[INFO] [stderr]   Downloaded reqwest-eventsource v0.6.0
[INFO] [stderr]   Downloaded linux-embedded-hal v0.3.2
[INFO] [stderr]   Downloaded mcp230xx v1.0.2
[INFO] [stderr]   Downloaded rotary-encoder-embedded v0.5.0
[INFO] [stderr]   Downloaded embedded-hal-compat v0.13.0
[INFO] [stderr]   Downloaded askama_macros v0.15.1
[INFO] [stderr]   Downloaded embedded-devices-derive v0.10.3
[INFO] [stderr]   Downloaded embedded-hal-bus v0.3.0
[INFO] [stderr]   Downloaded konst_macro_rules v0.2.19
[INFO] [stderr]   Downloaded embedded-interfaces-codegen v0.10.3
[INFO] [stderr]   Downloaded askama v0.15.1
[INFO] [stderr]   Downloaded embedded-interfaces v0.10.3
[INFO] [stderr]   Downloaded askama_parser v0.15.1
[INFO] [stderr]   Downloaded heapless v0.9.2
[INFO] [stderr]   Downloaded askama_derive v0.15.1
[INFO] [stderr]   Downloaded uom v0.37.0
[INFO] [stderr]   Downloaded pulldown-cmark v0.11.3
[INFO] [stderr]   Downloaded embedded-devices v0.10.3
[INFO] [stderr]   Downloaded konst v0.2.19
[INFO] [stderr]   Downloaded axum-extra v0.12.5
[INFO] [stderr]   Downloaded gpio-cdev v0.5.1
[INFO] [stderr]   Downloaded cc v1.2.52
[INFO] [stderr]   Downloaded maybe-async-cfg v0.2.5
[INFO] [stderr]   Downloaded i2cdev v0.5.1
[INFO] [stderr]   Downloaded spidev v0.5.2
[INFO] [stderr]   Downloaded sysfs_gpio v0.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+035b01b794602d5861daa43ac792f372f8981ed7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11f98954c3e2d9f0401f43ee89affd8729fec29c5e3b22a5e3684afbfc45ae9a
[INFO] running `Command { std: "docker" "start" "-a" "11f98954c3e2d9f0401f43ee89affd8729fec29c5e3b22a5e3684afbfc45ae9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11f98954c3e2d9f0401f43ee89affd8729fec29c5e3b22a5e3684afbfc45ae9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11f98954c3e2d9f0401f43ee89affd8729fec29c5e3b22a5e3684afbfc45ae9a", kill_on_drop: false }`
[INFO] [stdout] 11f98954c3e2d9f0401f43ee89affd8729fec29c5e3b22a5e3684afbfc45ae9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+035b01b794602d5861daa43ac792f372f8981ed7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4479ba163de1b1dfc4a857012482f95c4b9c7109da3b2d1277780842ca83eef6
[INFO] running `Command { std: "docker" "start" "-a" "4479ba163de1b1dfc4a857012482f95c4b9c7109da3b2d1277780842ca83eef6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking value-bag v1.12.0
[INFO] [stderr]     Checking bytes v1.11.0
[INFO] [stderr]     Checking itoa v1.0.17
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling find-msvc-tools v0.1.7
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking embedded-hal v1.0.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling cc v1.2.52
[INFO] [stderr]     Checking writeable v0.6.2
[INFO] [stderr]     Checking litemap v0.8.1
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]     Checking ryu v1.0.22
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling proc-macro-utils v0.10.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling pulldown-cmark v0.11.3
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking nix v0.23.2
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling manyhow-macros v0.11.4
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking konst_macro_rules v0.2.19
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking konst v0.2.19
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]     Checking openssl-probe v0.1.6
[INFO] [stderr]     Checking crc v3.4.0
[INFO] [stderr]     Checking const_format v0.2.35
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling basic-toml v0.1.10
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking async-executor v1.13.3
[INFO] [stderr]     Checking termios v0.2.2
[INFO] [stderr]     Checking ioctl-rs v0.1.6
[INFO] [stderr]     Checking serial-core v0.4.0
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking serial-unix v0.4.0
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking uom v0.37.0
[INFO] [stderr]     Checking headers v0.4.1
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking embedded-hal-nb v1.0.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking bit_field v0.10.3
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking spin_sleep v1.3.3
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking embedded-hal-bus v0.3.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking rppal v0.22.1
[INFO] [stderr]     Checking rustls-pki-types v1.13.2
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]     Checking i2cdev v0.5.1
[INFO] [stderr]     Checking spidev v0.5.2
[INFO] [stderr]     Checking sysfs_gpio v0.6.2
[INFO] [stderr]     Checking gpio-cdev v0.5.1
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking embedded-hal-compat v0.13.0
[INFO] [stderr]     Checking rotary-encoder-embedded v0.5.0
[INFO] [stderr]     Checking json v0.12.4
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking linux-embedded-hal v0.3.2
[INFO] [stderr]     Checking async-std v1.13.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling manyhow v0.11.4
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling num_enum_derive v0.7.5
[INFO] [stderr]    Compiling maybe-async-cfg v0.2.5
[INFO] [stderr]    Compiling embedded-interfaces-codegen v0.10.3
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking eventsource-stream v0.2.3
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking num_enum v0.7.5
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking mcp230xx v1.0.2
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking embedded-interfaces v0.10.3
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling embedded-devices-derive v0.10.3
[INFO] [stderr]    Compiling askama_parser v0.15.1
[INFO] [stderr]     Checking multer v3.1.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]    Compiling askama_derive v0.15.1
[INFO] [stderr]    Compiling askama_macros v0.15.1
[INFO] [stderr]     Checking askama v0.15.1
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking hyper-util v0.1.19
[INFO] [stderr]     Checking axum v0.8.8
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking reqwest-eventsource v0.6.0
[INFO] [stderr]     Checking embedded-devices v0.10.3
[INFO] [stderr]     Checking axum-extra v0.12.5
[INFO] [stderr]     Checking amplifier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sensor::VoltageMeasurement`
[INFO] [stdout]    --> src/lib.rs:327:103
[INFO] [stdout]     |
[INFO] [stdout] 327 |     use embedded_devices::{devices::texas_instruments::ina228::{INA228Sync, address::{Address, Pin}}, sensor::VoltageMeasurement};
[INFO] [stdout]     |                                                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sensor::VoltageMeasurement`
[INFO] [stdout]    --> src/lib.rs:327:103
[INFO] [stdout]     |
[INFO] [stdout] 327 |     use embedded_devices::{devices::texas_instruments::ina228::{INA228Sync, address::{Address, Pin}}, sensor::VoltageMeasurement};
[INFO] [stdout]     |                                                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/main.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct IndexTemplate<'a> {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 42 |     name: &'a str,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/main.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct IndexTemplate<'a> {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 42 |     name: &'a str,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Blwr` should have a snake case name
[INFO] [stdout]    --> src/main.rs:178:5
[INFO] [stdout]     |
[INFO] [stdout] 178 |     Blwr: [Mcp23017; 1],
[INFO] [stdout]     |     ^^^^ help: convert the identifier to snake case: `blwr`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Fil` should have a snake case name
[INFO] [stdout]    --> src/main.rs:179:5
[INFO] [stdout]     |
[INFO] [stdout] 179 |     Fil: [Mcp23017; 2],
[INFO] [stdout]     |     ^^^ help: convert the identifier to snake case (notice the capitalization): `fil`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `HV` should have a snake case name
[INFO] [stdout]    --> src/main.rs:180:5
[INFO] [stdout]     |
[INFO] [stdout] 180 |     HV: [Mcp23017; 2],
[INFO] [stdout]     |     ^^ help: convert the identifier to snake case: `hv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Oper` should have a snake case name
[INFO] [stdout]    --> src/main.rs:181:5
[INFO] [stdout]     |
[INFO] [stdout] 181 |     Oper: [Mcp23017; 1],
[INFO] [stdout]     |     ^^^^ help: convert the identifier to snake case (notice the capitalization): `oper`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Blwr` should have a snake case name
[INFO] [stdout]    --> src/main.rs:178:5
[INFO] [stdout]     |
[INFO] [stdout] 178 |     Blwr: [Mcp23017; 1],
[INFO] [stdout]     |     ^^^^ help: convert the identifier to snake case: `blwr`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Fil` should have a snake case name
[INFO] [stdout]    --> src/main.rs:179:5
[INFO] [stdout]     |
[INFO] [stdout] 179 |     Fil: [Mcp23017; 2],
[INFO] [stdout]     |     ^^^ help: convert the identifier to snake case (notice the capitalization): `fil`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `HV` should have a snake case name
[INFO] [stdout]    --> src/main.rs:180:5
[INFO] [stdout]     |
[INFO] [stdout] 180 |     HV: [Mcp23017; 2],
[INFO] [stdout]     |     ^^ help: convert the identifier to snake case: `hv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Oper` should have a snake case name
[INFO] [stdout]    --> src/main.rs:181:5
[INFO] [stdout]     |
[INFO] [stdout] 181 |     Oper: [Mcp23017; 1],
[INFO] [stdout]     |     ^^^^ help: convert the identifier to snake case (notice the capitalization): `oper`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.98s
[INFO] running `Command { std: "docker" "inspect" "4479ba163de1b1dfc4a857012482f95c4b9c7109da3b2d1277780842ca83eef6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4479ba163de1b1dfc4a857012482f95c4b9c7109da3b2d1277780842ca83eef6", kill_on_drop: false }`
[INFO] [stdout] 4479ba163de1b1dfc4a857012482f95c4b9c7109da3b2d1277780842ca83eef6
