Nov 29 13:45:47.301 INFO checking zzeroo/xMZ-Mod-Touch-Prototypes against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 13:45:47.301 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 29 13:45:47.736 INFO [stdout] cdcf46914b9cee37f46794abd902c2856891daa0994dfb3fb8f1c47f57a5ecb1
Nov 29 13:45:47.738 INFO running `"docker" "start" "-a" "cdcf46914b9cee37f46794abd902c2856891daa0994dfb3fb8f1c47f57a5ecb1"`
Nov 29 13:45:49.075 INFO [stderr] usermod: no changes
Nov 29 13:45:49.443 INFO [stderr]     Checking libc v0.2.21
Nov 29 13:45:49.443 INFO [stderr]     Checking exceptions_and_traits v0.1.0 (/source/exceptions_and_traits)
Nov 29 13:45:49.446 INFO [stderr]     Checking xmz-server v0.1.0 (/source/xmz-server)
Nov 29 13:45:49.460 INFO [stderr]     Checking xMZ-Mod-Touch-Prototypes v0.0.1 (/source)
Nov 29 13:45:49.804 INFO [stderr] warning: crate `xMZ_Mod_Touch_Prototypes` should have a snake case name such as `x_mz_mod_touch_prototypes`
Nov 29 13:45:49.804 INFO [stderr]   |
Nov 29 13:45:49.804 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 29 13:45:49.804 INFO [stderr] 
Nov 29 13:45:49.832 INFO [stderr] warning: crate `xMZ_Mod_Touch_Prototypes` should have a snake case name such as `x_mz_mod_touch_prototypes`
Nov 29 13:45:49.832 INFO [stderr]   |
Nov 29 13:45:49.832 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 29 13:45:49.832 INFO [stderr] 
Nov 29 13:45:50.012 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Nov 29 13:45:50.012 INFO [stderr]  --> exceptions_and_traits/src/exception.rs:2:5
Nov 29 13:45:50.012 INFO [stderr]   |
Nov 29 13:45:50.012 INFO [stderr] 2 | use std::marker::PhantomData;
Nov 29 13:45:50.012 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 13:45:50.012 INFO [stderr]   |
Nov 29 13:45:50.012 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 13:45:50.012 INFO [stderr] 
Nov 29 13:45:50.012 INFO [stderr] warning: unused import: `server::Server`
Nov 29 13:45:50.012 INFO [stderr]  --> exceptions_and_traits/src/exception.rs:3:5
Nov 29 13:45:50.012 INFO [stderr]   |
Nov 29 13:45:50.012 INFO [stderr] 3 | use server::Server;
Nov 29 13:45:50.012 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 29 13:45:50.012 INFO [stderr] 
Nov 29 13:45:50.028 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Nov 29 13:45:50.028 INFO [stderr]  --> exceptions_and_traits/src/exception.rs:2:5
Nov 29 13:45:50.028 INFO [stderr]   |
Nov 29 13:45:50.028 INFO [stderr] 2 | use std::marker::PhantomData;
Nov 29 13:45:50.028 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 13:45:50.028 INFO [stderr]   |
Nov 29 13:45:50.028 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 13:45:50.028 INFO [stderr] 
Nov 29 13:45:50.028 INFO [stderr] warning: unused import: `server::Server`
Nov 29 13:45:50.028 INFO [stderr]  --> exceptions_and_traits/src/exception.rs:3:5
Nov 29 13:45:50.029 INFO [stderr]   |
Nov 29 13:45:50.029 INFO [stderr] 3 | use server::Server;
Nov 29 13:45:50.029 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 29 13:45:50.029 INFO [stderr] 
Nov 29 13:45:50.029 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Nov 29 13:45:50.029 INFO [stderr]   --> exceptions_and_traits/src/exception.rs:64:9
Nov 29 13:45:50.029 INFO [stderr]    |
Nov 29 13:45:50.029 INFO [stderr] 64 |     use std::marker::PhantomData;
Nov 29 13:45:50.029 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 13:45:50.029 INFO [stderr] 
Nov 29 13:45:50.029 INFO [stderr] warning: unused import: `Exceptional`
Nov 29 13:45:50.029 INFO [stderr]   --> exceptions_and_traits/src/exception.rs:66:21
Nov 29 13:45:50.029 INFO [stderr]    |
Nov 29 13:45:50.029 INFO [stderr] 66 |     use exception::{Exceptional, Exception};
Nov 29 13:45:50.029 INFO [stderr]    |                     ^^^^^^^^^^^
Nov 29 13:45:50.029 INFO [stderr] 
Nov 29 13:45:50.029 INFO [stderr] warning: unused import: `Exceptional`
Nov 29 13:45:50.029 INFO [stderr]   --> exceptions_and_traits/src/kombisensor.rs:26:21
Nov 29 13:45:50.029 INFO [stderr]    |
Nov 29 13:45:50.029 INFO [stderr] 26 |     use exception::{Exceptional, Exception};
Nov 29 13:45:50.029 INFO [stderr]    |                     ^^^^^^^^^^^
Nov 29 13:45:50.029 INFO [stderr] 
Nov 29 13:45:50.351 INFO [stderr] warning: unused variable: `action`
Nov 29 13:45:50.352 INFO [stderr]   --> exceptions_and_traits/src/action.rs:50:13
Nov 29 13:45:50.352 INFO [stderr]    |
Nov 29 13:45:50.352 INFO [stderr] 50 |         let action = Action::new(&led, LED::set, 1);
Nov 29 13:45:50.352 INFO [stderr]    |             ^^^^^^ help: consider using `_action` instead
Nov 29 13:45:50.352 INFO [stderr]    |
Nov 29 13:45:50.352 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 13:45:50.352 INFO [stderr] 
Nov 29 13:45:50.352 INFO [stderr] warning: unused variable: `wartungsintervall`
Nov 29 13:45:50.352 INFO [stderr]   --> exceptions_and_traits/src/exception.rs:81:13
Nov 29 13:45:50.352 INFO [stderr]    |
Nov 29 13:45:50.352 INFO [stderr] 81 |         let wartungsintervall = Exception {
Nov 29 13:45:50.352 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^ help: consider using `_wartungsintervall` instead
Nov 29 13:45:50.352 INFO [stderr] 
Nov 29 13:45:50.352 INFO [stderr] warning: unused variable: `kombisensor`
Nov 29 13:45:50.352 INFO [stderr]   --> exceptions_and_traits/src/kombisensor.rs:33:13
Nov 29 13:45:50.352 INFO [stderr]    |
Nov 29 13:45:50.352 INFO [stderr] 33 |         let kombisensor = Kombisensor::new();
Nov 29 13:45:50.352 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_kombisensor` instead
Nov 29 13:45:50.352 INFO [stderr] 
Nov 29 13:45:50.588 INFO [stderr] warning: unused import: `SensorCO`
Nov 29 13:45:50.588 INFO [stderr]  --> exceptions_and_traits/src/main.rs:5:81
Nov 29 13:45:50.588 INFO [stderr]   |
Nov 29 13:45:50.588 INFO [stderr] 5 | use exceptions_and_traits::{Action, ShiftRegister, LED, RELAIS, Server, Sensor, SensorCO, SensorNO2, Kombisensor, Exception};
Nov 29 13:45:50.588 INFO [stderr]   |                                                                                 ^^^^^^^^
Nov 29 13:45:50.588 INFO [stderr]   |
Nov 29 13:45:50.588 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 13:45:50.588 INFO [stderr] 
Nov 29 13:45:50.720 INFO [stderr] warning: unused variable: `relais_1_aus`
Nov 29 13:45:50.720 INFO [stderr]   --> exceptions_and_traits/src/main.rs:14:9
Nov 29 13:45:50.720 INFO [stderr]    |
Nov 29 13:45:50.720 INFO [stderr] 14 |     let relais_1_aus = Action::new(&relais, RELAIS::clear, 1);
Nov 29 13:45:50.720 INFO [stderr]    |         ^^^^^^^^^^^^ help: consider using `_relais_1_aus` instead
Nov 29 13:45:50.720 INFO [stderr]    |
Nov 29 13:45:50.720 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 13:45:50.720 INFO [stderr] 
Nov 29 13:45:50.720 INFO [stderr] warning: unused variable: `zone1_direktwert_no2_ueberschritten`
Nov 29 13:45:50.720 INFO [stderr]   --> exceptions_and_traits/src/main.rs:31:9
Nov 29 13:45:50.720 INFO [stderr]    |
Nov 29 13:45:50.720 INFO [stderr] 31 |     let zone1_direktwert_no2_ueberschritten = Exception {
Nov 29 13:45:50.720 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_zone1_direktwert_no2_ueberschritten` instead
Nov 29 13:45:50.720 INFO [stderr] 
Nov 29 13:45:50.720 INFO [stderr] warning: unused variable: `i`
Nov 29 13:45:50.720 INFO [stderr]   --> exceptions_and_traits/src/main.rs:41:9
Nov 29 13:45:50.720 INFO [stderr]    |
Nov 29 13:45:50.720 INFO [stderr] 41 |     for i in 0..4 {
Nov 29 13:45:50.720 INFO [stderr]    |         ^ help: consider using `_i` instead
Nov 29 13:45:50.720 INFO [stderr] 
Nov 29 13:45:50.729 INFO [stderr] warning: unused imports: `Kombisensor`, `Zone`
Nov 29 13:45:50.729 INFO [stderr]  --> xmz-server/src/main.rs:3:33
Nov 29 13:45:50.729 INFO [stderr]   |
Nov 29 13:45:50.729 INFO [stderr] 3 | use xmz_server::{ HasException, Kombisensor, Server, ServerError, Zone};
Nov 29 13:45:50.729 INFO [stderr]   |                                 ^^^^^^^^^^^                       ^^^^
Nov 29 13:45:50.744 INFO [stderr]   |
Nov 29 13:45:50.744 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 13:45:50.744 INFO [stderr] 
Nov 29 13:45:50.803 INFO [stderr] warning: unused imports: `Kombisensor`, `Zone`
Nov 29 13:45:50.803 INFO [stderr]  --> xmz-server/src/main.rs:3:33
Nov 29 13:45:50.803 INFO [stderr]   |
Nov 29 13:45:50.803 INFO [stderr] 3 | use xmz_server::{ HasException, Kombisensor, Server, ServerError, Zone};
Nov 29 13:45:50.803 INFO [stderr]   |                                 ^^^^^^^^^^^                       ^^^^
Nov 29 13:45:50.803 INFO [stderr] warning: unused import: `SensorCO`
Nov 29 13:45:50.803 INFO [stderr]  --> exceptions_and_traits/src/main.rs:5:81
Nov 29 13:45:50.803 INFO [stderr]   |
Nov 29 13:45:50.803 INFO [stderr] 5 | use exceptions_and_traits::{Action, ShiftRegister, LED, RELAIS, Server, Sensor, SensorCO, SensorNO2, Kombisensor, Exception};
Nov 29 13:45:50.803 INFO [stderr]   |                                                                                 ^^^^^^^^
Nov 29 13:45:50.803 INFO [stderr]   |
Nov 29 13:45:50.803 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 13:45:50.803 INFO [stderr] 
Nov 29 13:45:50.828 INFO [stderr]   |
Nov 29 13:45:50.828 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 13:45:50.828 INFO [stderr] 
Nov 29 13:45:50.935 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 13:45:50.935 INFO [stderr]   --> xmz-server/src/main.rs:40:13
Nov 29 13:45:50.935 INFO [stderr]    |
Nov 29 13:45:50.935 INFO [stderr] 40 |             server_update(server);
Nov 29 13:45:50.935 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^
Nov 29 13:45:50.948 INFO [stderr]    |
Nov 29 13:45:50.948 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 13:45:50.948 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 13:45:50.948 INFO [stderr] 
Nov 29 13:45:50.978 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 13:45:50.978 INFO [stderr]   --> xmz-server/src/main.rs:40:13
Nov 29 13:45:50.978 INFO [stderr]    |
Nov 29 13:45:50.978 INFO [stderr] 40 |             server_update(server);
Nov 29 13:45:50.978 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^
Nov 29 13:45:50.978 INFO [stderr]    |
Nov 29 13:45:50.978 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 13:45:50.978 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 13:45:50.979 INFO [stderr] 
Nov 29 13:45:51.000 INFO [stderr] warning: unused variable: `relais_1_aus`
Nov 29 13:45:51.000 INFO [stderr]   --> exceptions_and_traits/src/main.rs:14:9
Nov 29 13:45:51.000 INFO [stderr]    |
Nov 29 13:45:51.000 INFO [stderr] 14 |     let relais_1_aus = Action::new(&relais, RELAIS::clear, 1);
Nov 29 13:45:51.000 INFO [stderr]    |         ^^^^^^^^^^^^ help: consider using `_relais_1_aus` instead
Nov 29 13:45:51.000 INFO [stderr]    |
Nov 29 13:45:51.000 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 13:45:51.000 INFO [stderr] 
Nov 29 13:45:51.000 INFO [stderr] warning: unused variable: `zone1_direktwert_no2_ueberschritten`
Nov 29 13:45:51.000 INFO [stderr]   --> exceptions_and_traits/src/main.rs:31:9
Nov 29 13:45:51.000 INFO [stderr]    |
Nov 29 13:45:51.000 INFO [stderr] 31 |     let zone1_direktwert_no2_ueberschritten = Exception {
Nov 29 13:45:51.000 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_zone1_direktwert_no2_ueberschritten` instead
Nov 29 13:45:51.000 INFO [stderr] 
Nov 29 13:45:51.001 INFO [stderr] warning: unused variable: `i`
Nov 29 13:45:51.001 INFO [stderr]   --> exceptions_and_traits/src/main.rs:41:9
Nov 29 13:45:51.001 INFO [stderr]    |
Nov 29 13:45:51.001 INFO [stderr] 41 |     for i in 0..4 {
Nov 29 13:45:51.001 INFO [stderr]    |         ^ help: consider using `_i` instead
Nov 29 13:45:51.001 INFO [stderr] 
Nov 29 13:45:51.416 INFO [stderr]     Checking time v0.1.36
Nov 29 13:45:52.128 INFO [stderr]     Checking server v0.1.0 (/source/server)
Nov 29 13:45:52.280 INFO [stderr] warning: unused variable: `num`
Nov 29 13:45:52.280 INFO [stderr]   --> server/src/shift_register/shift_register.rs:19:27
Nov 29 13:45:52.280 INFO [stderr]    |
Nov 29 13:45:52.280 INFO [stderr] 19 |     pub fn set(&mut self, num: u32) {
Nov 29 13:45:52.280 INFO [stderr]    |                           ^^^ help: consider using `_num` instead
Nov 29 13:45:52.280 INFO [stderr]    |
Nov 29 13:45:52.280 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 13:45:52.280 INFO [stderr] 
Nov 29 13:45:52.280 INFO [stderr] warning: unused variable: `num`
Nov 29 13:45:52.280 INFO [stderr]   --> server/src/shift_register/shift_register.rs:23:29
Nov 29 13:45:52.280 INFO [stderr]    |
Nov 29 13:45:52.280 INFO [stderr] 23 |     pub fn clear(&mut self, num: u32) {
Nov 29 13:45:52.280 INFO [stderr]    |                             ^^^ help: consider using `_num` instead
Nov 29 13:45:52.280 INFO [stderr] 
Nov 29 13:45:52.282 INFO [stderr] warning: field is never used: `exception_type`
Nov 29 13:45:52.282 INFO [stderr]   --> server/src/exception/exception.rs:12:5
Nov 29 13:45:52.282 INFO [stderr]    |
Nov 29 13:45:52.282 INFO [stderr] 12 |     exception_type: ExceptionType,
Nov 29 13:45:52.282 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 13:45:52.282 INFO [stderr]    |
Nov 29 13:45:52.282 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 13:45:52.282 INFO [stderr] 
Nov 29 13:45:52.282 INFO [stderr] warning: field is never used: `shift_register_type`
Nov 29 13:45:52.282 INFO [stderr]  --> server/src/shift_register/shift_register.rs:8:5
Nov 29 13:45:52.282 INFO [stderr]   |
Nov 29 13:45:52.282 INFO [stderr] 8 |     shift_register_type: ShiftRegisterType,
Nov 29 13:45:52.282 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 13:45:52.282 INFO [stderr] 
Nov 29 13:45:52.392 INFO [stderr] warning: unused variable: `num`
Nov 29 13:45:52.392 INFO [stderr]   --> server/src/shift_register/shift_register.rs:19:27
Nov 29 13:45:52.392 INFO [stderr]    |
Nov 29 13:45:52.392 INFO [stderr] 19 |     pub fn set(&mut self, num: u32) {
Nov 29 13:45:52.392 INFO [stderr]    |                           ^^^ help: consider using `_num` instead
Nov 29 13:45:52.392 INFO [stderr]    |
Nov 29 13:45:52.392 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 13:45:52.392 INFO [stderr] 
Nov 29 13:45:52.392 INFO [stderr] warning: unused variable: `num`
Nov 29 13:45:52.392 INFO [stderr]   --> server/src/shift_register/shift_register.rs:23:29
Nov 29 13:45:52.392 INFO [stderr]    |
Nov 29 13:45:52.392 INFO [stderr] 23 |     pub fn clear(&mut self, num: u32) {
Nov 29 13:45:52.392 INFO [stderr]    |                             ^^^ help: consider using `_num` instead
Nov 29 13:45:52.392 INFO [stderr] 
Nov 29 13:45:52.400 INFO [stderr] warning: field is never used: `exception_type`
Nov 29 13:45:52.400 INFO [stderr]   --> server/src/exception/exception.rs:12:5
Nov 29 13:45:52.400 INFO [stderr]    |
Nov 29 13:45:52.400 INFO [stderr] 12 |     exception_type: ExceptionType,
Nov 29 13:45:52.400 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 13:45:52.400 INFO [stderr]    |
Nov 29 13:45:52.400 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 13:45:52.400 INFO [stderr] 
Nov 29 13:45:52.400 INFO [stderr] warning: field is never used: `shift_register_type`
Nov 29 13:45:52.400 INFO [stderr]  --> server/src/shift_register/shift_register.rs:8:5
Nov 29 13:45:52.400 INFO [stderr]   |
Nov 29 13:45:52.400 INFO [stderr] 8 |     shift_register_type: ShiftRegisterType,
Nov 29 13:45:52.400 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 13:45:52.400 INFO [stderr] 
Nov 29 13:45:52.480 INFO [stderr] warning: unused import: `std::io::Write`
Nov 29 13:45:52.480 INFO [stderr]  --> server/src/main.rs:3:5
Nov 29 13:45:52.480 INFO [stderr]   |
Nov 29 13:45:52.480 INFO [stderr] 3 | use std::io::Write;
Nov 29 13:45:52.480 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 29 13:45:52.480 INFO [stderr]   |
Nov 29 13:45:52.480 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 13:45:52.480 INFO [stderr] 
Nov 29 13:45:52.480 INFO [stderr] warning: unused import: `Kombisensor`
Nov 29 13:45:52.480 INFO [stderr]  --> server/src/main.rs:4:90
Nov 29 13:45:52.480 INFO [stderr]   |
Nov 29 13:45:52.480 INFO [stderr] 4 | use server::{Action, Exception, ExceptionType, Server, ShiftRegister, ShiftRegisterType, Kombisensor, Zone};
Nov 29 13:45:52.480 INFO [stderr]   |                                                                                          ^^^^^^^^^^^
Nov 29 13:45:52.480 INFO [stderr] 
Nov 29 13:45:52.504 INFO [stderr] warning: unused variable: `zone1`
Nov 29 13:45:52.504 INFO [stderr]   --> server/src/main.rs:20:13
Nov 29 13:45:52.504 INFO [stderr]    |
Nov 29 13:45:52.504 INFO [stderr] 20 |         let zone1 = Zone::new();
Nov 29 13:45:52.504 INFO [stderr]    |             ^^^^^ help: consider using `_zone1` instead
Nov 29 13:45:52.504 INFO [stderr]    |
Nov 29 13:45:52.504 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 13:45:52.504 INFO [stderr] 
Nov 29 13:45:52.504 INFO [stderr] warning: variable does not need to be mutable
Nov 29 13:45:52.504 INFO [stderr]  --> server/src/main.rs:8:9
Nov 29 13:45:52.504 INFO [stderr]   |
Nov 29 13:45:52.504 INFO [stderr] 8 |     let mut led = ShiftRegister::new(ShiftRegisterType::LED);
Nov 29 13:45:52.504 INFO [stderr]   |         ----^^^
Nov 29 13:45:52.504 INFO [stderr]   |         |
Nov 29 13:45:52.504 INFO [stderr]   |         help: remove this `mut`
Nov 29 13:45:52.504 INFO [stderr]   |
Nov 29 13:45:52.504 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 29 13:45:52.504 INFO [stderr] 
Nov 29 13:45:52.504 INFO [stderr] warning: variable does not need to be mutable
Nov 29 13:45:52.504 INFO [stderr]  --> server/src/main.rs:9:9
Nov 29 13:45:52.504 INFO [stderr]   |
Nov 29 13:45:52.504 INFO [stderr] 9 |     let mut relais = ShiftRegister::new(ShiftRegisterType::RELAIS);
Nov 29 13:45:52.504 INFO [stderr]   |         ----^^^^^^
Nov 29 13:45:52.504 INFO [stderr]   |         |
Nov 29 13:45:52.504 INFO [stderr]   |         help: remove this `mut`
Nov 29 13:45:52.504 INFO [stderr] 
Nov 29 13:45:52.644 INFO [stderr] warning: unused import: `std::io::Write`
Nov 29 13:45:52.644 INFO [stderr]  --> server/src/main.rs:3:5
Nov 29 13:45:52.644 INFO [stderr]   |
Nov 29 13:45:52.644 INFO [stderr] 3 | use std::io::Write;
Nov 29 13:45:52.644 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 29 13:45:52.644 INFO [stderr]   |
Nov 29 13:45:52.644 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 13:45:52.644 INFO [stderr] 
Nov 29 13:45:52.644 INFO [stderr] warning: unused import: `Kombisensor`
Nov 29 13:45:52.644 INFO [stderr]  --> server/src/main.rs:4:90
Nov 29 13:45:52.644 INFO [stderr]   |
Nov 29 13:45:52.644 INFO [stderr] 4 | use server::{Action, Exception, ExceptionType, Server, ShiftRegister, ShiftRegisterType, Kombisensor, Zone};
Nov 29 13:45:52.644 INFO [stderr]   |                                                                                          ^^^^^^^^^^^
Nov 29 13:45:52.644 INFO [stderr] 
Nov 29 13:45:52.650 INFO [stderr] warning: unused variable: `zone1`
Nov 29 13:45:52.650 INFO [stderr]   --> server/src/main.rs:20:13
Nov 29 13:45:52.650 INFO [stderr]    |
Nov 29 13:45:52.650 INFO [stderr] 20 |         let zone1 = Zone::new();
Nov 29 13:45:52.650 INFO [stderr]    |             ^^^^^ help: consider using `_zone1` instead
Nov 29 13:45:52.650 INFO [stderr]    |
Nov 29 13:45:52.650 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 13:45:52.650 INFO [stderr] 
Nov 29 13:45:52.656 INFO [stderr] warning: variable does not need to be mutable
Nov 29 13:45:52.656 INFO [stderr]  --> server/src/main.rs:8:9
Nov 29 13:45:52.656 INFO [stderr]   |
Nov 29 13:45:52.656 INFO [stderr] 8 |     let mut led = ShiftRegister::new(ShiftRegisterType::LED);
Nov 29 13:45:52.656 INFO [stderr]   |         ----^^^
Nov 29 13:45:52.656 INFO [stderr]   |         |
Nov 29 13:45:52.656 INFO [stderr]   |         help: remove this `mut`
Nov 29 13:45:52.656 INFO [stderr]   |
Nov 29 13:45:52.656 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 29 13:45:52.656 INFO [stderr] 
Nov 29 13:45:52.656 INFO [stderr] warning: variable does not need to be mutable
Nov 29 13:45:52.656 INFO [stderr]  --> server/src/main.rs:9:9
Nov 29 13:45:52.656 INFO [stderr]   |
Nov 29 13:45:52.656 INFO [stderr] 9 |     let mut relais = ShiftRegister::new(ShiftRegisterType::RELAIS);
Nov 29 13:45:52.656 INFO [stderr]   |         ----^^^^^^
Nov 29 13:45:52.656 INFO [stderr]   |         |
Nov 29 13:45:52.657 INFO [stderr]   |         help: remove this `mut`
Nov 29 13:45:52.657 INFO [stderr] 
Nov 29 13:45:52.689 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.59s
Nov 29 13:45:52.704 INFO [stderr] su: No module specific data is present
Nov 29 13:45:53.368 INFO running `"docker" "inspect" "cdcf46914b9cee37f46794abd902c2856891daa0994dfb3fb8f1c47f57a5ecb1"`
Nov 29 13:45:53.676 INFO running `"docker" "rm" "-f" "cdcf46914b9cee37f46794abd902c2856891daa0994dfb3fb8f1c47f57a5ecb1"`
Nov 29 13:45:53.908 INFO [stdout] cdcf46914b9cee37f46794abd902c2856891daa0994dfb3fb8f1c47f57a5ecb1