Sep 19 23:02:13.869 INFO checking pca9685-0.1.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 23:02:13.869 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 23:02:13.870 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 23:02:14.019 INFO blam! 1051e32358d2c1717c3ed2d20a0ac98f51b10d085d53076e7e27210db37848e2
Sep 19 23:02:14.022 INFO running `"docker" "start" "-a" "1051e32358d2c1717c3ed2d20a0ac98f51b10d085d53076e7e27210db37848e2"`
Sep 19 23:02:14.796 INFO kablam! usermod: no changes
Sep 19 23:02:15.016 INFO kablam!     Checking pca9685 v0.1.0 (/source)
Sep 19 23:02:15.686 INFO kablam! warning: unused variable: `frequency`
Sep 19 23:02:15.686 INFO kablam!   --> src/lib.rs:32:37
Sep 19 23:02:15.687 INFO kablam!    |
Sep 19 23:02:15.687 INFO kablam! 32 |     pub fn new(device: LinuxI2CDevice, frequency: u16) -> Result<PCA9685, LinuxI2CError> {
Sep 19 23:02:15.687 INFO kablam!    |                                        ^^^^^^^^^ help: consider using `_frequency` instead
Sep 19 23:02:15.688 INFO kablam!    |
Sep 19 23:02:15.688 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 23:02:15.688 INFO kablam! 
Sep 19 23:02:15.690 INFO kablam! warning: constant item is never used: `AUTO_INCREMENT`
Sep 19 23:02:15.690 INFO kablam!   --> src/lib.rs:21:1
Sep 19 23:02:15.690 INFO kablam!    |
Sep 19 23:02:15.690 INFO kablam! 21 | const AUTO_INCREMENT: u8 = 0b1 << 5;
Sep 19 23:02:15.690 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:15.690 INFO kablam!    |
Sep 19 23:02:15.690 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 23:02:15.690 INFO kablam! 
Sep 19 23:02:15.730 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:15.730 INFO kablam!   --> src/lib.rs:35:3
Sep 19 23:02:15.730 INFO kablam!    |
Sep 19 23:02:15.730 INFO kablam! 35 |         pca9685.set_all_duty_cycle(0);
Sep 19 23:02:15.730 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:15.730 INFO kablam!    |
Sep 19 23:02:15.730 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 23:02:15.730 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:15.730 INFO kablam! 
Sep 19 23:02:15.730 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:15.730 INFO kablam!   --> src/lib.rs:36:3
Sep 19 23:02:15.730 INFO kablam!    |
Sep 19 23:02:15.730 INFO kablam! 36 |         pca9685.device.smbus_write_byte_data(MODE_2_REG, 0x04);
Sep 19 23:02:15.730 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:15.730 INFO kablam!    |
Sep 19 23:02:15.731 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:15.731 INFO kablam! 
Sep 19 23:02:15.731 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:15.731 INFO kablam!   --> src/lib.rs:37:3
Sep 19 23:02:15.731 INFO kablam!    |
Sep 19 23:02:15.731 INFO kablam! 37 |         pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1);
Sep 19 23:02:15.731 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:15.731 INFO kablam!    |
Sep 19 23:02:15.731 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:15.731 INFO kablam! 
Sep 19 23:02:15.731 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:15.731 INFO kablam!   --> src/lib.rs:40:3
Sep 19 23:02:15.731 INFO kablam!    |
Sep 19 23:02:15.731 INFO kablam! 40 |         pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1);
Sep 19 23:02:15.731 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:15.732 INFO kablam!    |
Sep 19 23:02:15.732 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:15.732 INFO kablam! 
Sep 19 23:02:15.948 INFO kablam! warning: unused variable: `frequency`
Sep 19 23:02:15.949 INFO kablam!   --> src/lib.rs:32:37
Sep 19 23:02:15.949 INFO kablam!    |
Sep 19 23:02:15.949 INFO kablam! 32 |     pub fn new(device: LinuxI2CDevice, frequency: u16) -> Result<PCA9685, LinuxI2CError> {
Sep 19 23:02:15.949 INFO kablam!    |                                        ^^^^^^^^^ help: consider using `_frequency` instead
Sep 19 23:02:15.949 INFO kablam!    |
Sep 19 23:02:15.949 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 23:02:15.949 INFO kablam! 
Sep 19 23:02:15.974 INFO kablam! warning: constant item is never used: `AUTO_INCREMENT`
Sep 19 23:02:15.974 INFO kablam!   --> src/lib.rs:21:1
Sep 19 23:02:15.975 INFO kablam!    |
Sep 19 23:02:15.975 INFO kablam! 21 | const AUTO_INCREMENT: u8 = 0b1 << 5;
Sep 19 23:02:15.975 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:15.975 INFO kablam!    |
Sep 19 23:02:15.976 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 23:02:15.976 INFO kablam! 
Sep 19 23:02:16.026 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.026 INFO kablam!   --> src/lib.rs:35:3
Sep 19 23:02:16.026 INFO kablam!    |
Sep 19 23:02:16.026 INFO kablam! 35 |         pca9685.set_all_duty_cycle(0);
Sep 19 23:02:16.026 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.026 INFO kablam!    |
Sep 19 23:02:16.027 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 23:02:16.027 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.027 INFO kablam! 
Sep 19 23:02:16.027 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.027 INFO kablam!   --> src/lib.rs:36:3
Sep 19 23:02:16.027 INFO kablam!    |
Sep 19 23:02:16.027 INFO kablam! 36 |         pca9685.device.smbus_write_byte_data(MODE_2_REG, 0x04);
Sep 19 23:02:16.027 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.028 INFO kablam!    |
Sep 19 23:02:16.028 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.028 INFO kablam! 
Sep 19 23:02:16.028 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.028 INFO kablam!   --> src/lib.rs:37:3
Sep 19 23:02:16.028 INFO kablam!    |
Sep 19 23:02:16.028 INFO kablam! 37 |         pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1);
Sep 19 23:02:16.028 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.028 INFO kablam!    |
Sep 19 23:02:16.029 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.029 INFO kablam! 
Sep 19 23:02:16.029 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.029 INFO kablam!   --> src/lib.rs:40:3
Sep 19 23:02:16.029 INFO kablam!    |
Sep 19 23:02:16.029 INFO kablam! 40 |         pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1);
Sep 19 23:02:16.029 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.029 INFO kablam!    |
Sep 19 23:02:16.029 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.029 INFO kablam! 
Sep 19 23:02:16.438 INFO kablam! warning: unused imports: `Duration`, `Instant`
Sep 19 23:02:16.438 INFO kablam!  --> src/main.rs:4:17
Sep 19 23:02:16.438 INFO kablam!   |
Sep 19 23:02:16.438 INFO kablam! 4 | use std::time::{Instant,Duration};
Sep 19 23:02:16.438 INFO kablam!   |                 ^^^^^^^ ^^^^^^^^
Sep 19 23:02:16.438 INFO kablam!   |
Sep 19 23:02:16.438 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 23:02:16.438 INFO kablam! 
Sep 19 23:02:16.448 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.448 INFO kablam!  --> src/main.rs:5:5
Sep 19 23:02:16.448 INFO kablam!   |
Sep 19 23:02:16.449 INFO kablam! 5 | use std::thread::sleep_ms;
Sep 19 23:02:16.449 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.449 INFO kablam!   |
Sep 19 23:02:16.449 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 19 23:02:16.449 INFO kablam! 
Sep 19 23:02:16.449 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.450 INFO kablam!   --> src/main.rs:17:2
Sep 19 23:02:16.450 INFO kablam!    |
Sep 19 23:02:16.450 INFO kablam! 17 |     sleep_ms(3000);
Sep 19 23:02:16.450 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.451 INFO kablam! 
Sep 19 23:02:16.451 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.451 INFO kablam!   --> src/main.rs:23:2
Sep 19 23:02:16.452 INFO kablam!    |
Sep 19 23:02:16.452 INFO kablam! 23 |     sleep_ms(3000);
Sep 19 23:02:16.452 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.452 INFO kablam! 
Sep 19 23:02:16.453 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.453 INFO kablam!   --> src/main.rs:26:2
Sep 19 23:02:16.453 INFO kablam!    |
Sep 19 23:02:16.454 INFO kablam! 26 |     sleep_ms(1000);
Sep 19 23:02:16.454 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.454 INFO kablam! 
Sep 19 23:02:16.455 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.455 INFO kablam!   --> src/main.rs:28:2
Sep 19 23:02:16.455 INFO kablam!    |
Sep 19 23:02:16.455 INFO kablam! 28 |     sleep_ms(1000);
Sep 19 23:02:16.456 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.456 INFO kablam! 
Sep 19 23:02:16.456 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.457 INFO kablam!   --> src/main.rs:30:2
Sep 19 23:02:16.457 INFO kablam!    |
Sep 19 23:02:16.457 INFO kablam! 30 |     sleep_ms(1000);
Sep 19 23:02:16.457 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.458 INFO kablam! 
Sep 19 23:02:16.458 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.458 INFO kablam!   --> src/main.rs:32:2
Sep 19 23:02:16.459 INFO kablam!    |
Sep 19 23:02:16.459 INFO kablam! 32 |     sleep_ms(1000);
Sep 19 23:02:16.459 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.459 INFO kablam! 
Sep 19 23:02:16.460 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.460 INFO kablam!   --> src/main.rs:34:2
Sep 19 23:02:16.460 INFO kablam!    |
Sep 19 23:02:16.461 INFO kablam! 34 |     sleep_ms(1000);
Sep 19 23:02:16.461 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.461 INFO kablam! 
Sep 19 23:02:16.461 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.462 INFO kablam!   --> src/main.rs:36:2
Sep 19 23:02:16.462 INFO kablam!    |
Sep 19 23:02:16.462 INFO kablam! 36 |     sleep_ms(3000);
Sep 19 23:02:16.463 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.463 INFO kablam! 
Sep 19 23:02:16.493 INFO kablam! warning: unused variable: `servo_max`
Sep 19 23:02:16.493 INFO kablam!   --> src/main.rs:13:6
Sep 19 23:02:16.494 INFO kablam!    |
Sep 19 23:02:16.494 INFO kablam! 13 |     let servo_max = 2000.0;
Sep 19 23:02:16.494 INFO kablam!    |         ^^^^^^^^^ help: consider using `_servo_max` instead
Sep 19 23:02:16.495 INFO kablam!    |
Sep 19 23:02:16.495 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 23:02:16.495 INFO kablam! 
Sep 19 23:02:16.495 INFO kablam! warning: unused variable: `i`
Sep 19 23:02:16.496 INFO kablam!   --> src/main.rs:15:10
Sep 19 23:02:16.496 INFO kablam!    |
Sep 19 23:02:16.496 INFO kablam! 15 |     let mut i = servo_min;
Sep 19 23:02:16.497 INFO kablam!    |             ^ help: consider using `_i` instead
Sep 19 23:02:16.497 INFO kablam! 
Sep 19 23:02:16.499 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:02:16.499 INFO kablam!   --> src/main.rs:15:6
Sep 19 23:02:16.500 INFO kablam!    |
Sep 19 23:02:16.500 INFO kablam! 15 |     let mut i = servo_min;
Sep 19 23:02:16.500 INFO kablam!    |         ----^
Sep 19 23:02:16.500 INFO kablam!    |         |
Sep 19 23:02:16.501 INFO kablam!    |         help: remove this `mut`
Sep 19 23:02:16.501 INFO kablam!    |
Sep 19 23:02:16.501 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 23:02:16.502 INFO kablam! 
Sep 19 23:02:16.502 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.503 INFO kablam!   --> src/main.rs:10:2
Sep 19 23:02:16.503 INFO kablam!    |
Sep 19 23:02:16.503 INFO kablam! 10 |     pca9685.set_frequency(100);
Sep 19 23:02:16.503 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.504 INFO kablam!    |
Sep 19 23:02:16.504 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 23:02:16.504 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.505 INFO kablam! 
Sep 19 23:02:16.505 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.505 INFO kablam!   --> src/main.rs:11:2
Sep 19 23:02:16.506 INFO kablam!    |
Sep 19 23:02:16.506 INFO kablam! 11 |     pca9685.set_all_duty_cycle(0);
Sep 19 23:02:16.506 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.507 INFO kablam!    |
Sep 19 23:02:16.507 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.507 INFO kablam! 
Sep 19 23:02:16.507 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.508 INFO kablam!   --> src/main.rs:16:2
Sep 19 23:02:16.508 INFO kablam!    |
Sep 19 23:02:16.508 INFO kablam! 16 |     pca9685.set_all_duty_cycle(0);
Sep 19 23:02:16.509 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.509 INFO kablam!    |
Sep 19 23:02:16.509 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.509 INFO kablam! 
Sep 19 23:02:16.510 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.510 INFO kablam!   --> src/main.rs:22:2
Sep 19 23:02:16.510 INFO kablam!    |
Sep 19 23:02:16.511 INFO kablam! 22 |     pca9685.set_pulse_length(0, servo_min);
Sep 19 23:02:16.511 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.511 INFO kablam!    |
Sep 19 23:02:16.511 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.512 INFO kablam! 
Sep 19 23:02:16.512 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.512 INFO kablam!   --> src/main.rs:25:2
Sep 19 23:02:16.513 INFO kablam!    |
Sep 19 23:02:16.513 INFO kablam! 25 |     pca9685.set_pulse_length(0, 1250.0);
Sep 19 23:02:16.513 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.513 INFO kablam!    |
Sep 19 23:02:16.514 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.514 INFO kablam! 
Sep 19 23:02:16.514 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.515 INFO kablam!   --> src/main.rs:27:2
Sep 19 23:02:16.515 INFO kablam!    |
Sep 19 23:02:16.515 INFO kablam! 27 |     pca9685.set_pulse_length(0, 1200.0);
Sep 19 23:02:16.515 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.516 INFO kablam!    |
Sep 19 23:02:16.516 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.516 INFO kablam! 
Sep 19 23:02:16.517 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.517 INFO kablam!   --> src/main.rs:29:2
Sep 19 23:02:16.517 INFO kablam!    |
Sep 19 23:02:16.517 INFO kablam! 29 |     pca9685.set_pulse_length(0, 1150.0);
Sep 19 23:02:16.518 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.518 INFO kablam!    |
Sep 19 23:02:16.518 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.518 INFO kablam! 
Sep 19 23:02:16.519 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.519 INFO kablam!   --> src/main.rs:31:2
Sep 19 23:02:16.519 INFO kablam!    |
Sep 19 23:02:16.520 INFO kablam! 31 |     pca9685.set_pulse_length(0, 1100.0);
Sep 19 23:02:16.520 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.520 INFO kablam!    |
Sep 19 23:02:16.521 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.521 INFO kablam! 
Sep 19 23:02:16.521 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.521 INFO kablam!   --> src/main.rs:33:2
Sep 19 23:02:16.522 INFO kablam!    |
Sep 19 23:02:16.522 INFO kablam! 33 |     pca9685.set_pulse_length(0, 1050.0);
Sep 19 23:02:16.522 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.522 INFO kablam!    |
Sep 19 23:02:16.523 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.523 INFO kablam! 
Sep 19 23:02:16.523 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.524 INFO kablam!   --> src/main.rs:35:2
Sep 19 23:02:16.524 INFO kablam!    |
Sep 19 23:02:16.524 INFO kablam! 35 |     pca9685.set_pulse_length(0, 1250.0);
Sep 19 23:02:16.524 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.524 INFO kablam!    |
Sep 19 23:02:16.525 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.525 INFO kablam! 
Sep 19 23:02:16.525 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.526 INFO kablam!   --> src/main.rs:38:2
Sep 19 23:02:16.526 INFO kablam!    |
Sep 19 23:02:16.526 INFO kablam! 38 |     pca9685.set_all_duty_cycle(0);
Sep 19 23:02:16.526 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.527 INFO kablam!    |
Sep 19 23:02:16.527 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.527 INFO kablam! 
Sep 19 23:02:16.666 INFO kablam! warning: unused imports: `Duration`, `Instant`
Sep 19 23:02:16.666 INFO kablam!  --> src/main.rs:4:17
Sep 19 23:02:16.667 INFO kablam!   |
Sep 19 23:02:16.667 INFO kablam! 4 | use std::time::{Instant,Duration};
Sep 19 23:02:16.667 INFO kablam!   |                 ^^^^^^^ ^^^^^^^^
Sep 19 23:02:16.668 INFO kablam!   |
Sep 19 23:02:16.668 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 23:02:16.668 INFO kablam! 
Sep 19 23:02:16.681 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.682 INFO kablam!  --> src/main.rs:5:5
Sep 19 23:02:16.682 INFO kablam!   |
Sep 19 23:02:16.682 INFO kablam! 5 | use std::thread::sleep_ms;
Sep 19 23:02:16.683 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.683 INFO kablam!   |
Sep 19 23:02:16.684 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 19 23:02:16.684 INFO kablam! 
Sep 19 23:02:16.684 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.685 INFO kablam!   --> src/main.rs:17:2
Sep 19 23:02:16.685 INFO kablam!    |
Sep 19 23:02:16.685 INFO kablam! 17 |     sleep_ms(3000);
Sep 19 23:02:16.686 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.686 INFO kablam! 
Sep 19 23:02:16.686 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.687 INFO kablam!   --> src/main.rs:23:2
Sep 19 23:02:16.687 INFO kablam!    |
Sep 19 23:02:16.687 INFO kablam! 23 |     sleep_ms(3000);
Sep 19 23:02:16.688 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.688 INFO kablam! 
Sep 19 23:02:16.688 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.689 INFO kablam!   --> src/main.rs:26:2
Sep 19 23:02:16.689 INFO kablam!    |
Sep 19 23:02:16.689 INFO kablam! 26 |     sleep_ms(1000);
Sep 19 23:02:16.689 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.690 INFO kablam! 
Sep 19 23:02:16.690 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.690 INFO kablam!   --> src/main.rs:28:2
Sep 19 23:02:16.691 INFO kablam!    |
Sep 19 23:02:16.691 INFO kablam! 28 |     sleep_ms(1000);
Sep 19 23:02:16.691 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.692 INFO kablam! 
Sep 19 23:02:16.692 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.693 INFO kablam!   --> src/main.rs:30:2
Sep 19 23:02:16.693 INFO kablam!    |
Sep 19 23:02:16.693 INFO kablam! 30 |     sleep_ms(1000);
Sep 19 23:02:16.694 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.694 INFO kablam! 
Sep 19 23:02:16.698 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.698 INFO kablam!   --> src/main.rs:32:2
Sep 19 23:02:16.699 INFO kablam!    |
Sep 19 23:02:16.699 INFO kablam! 32 |     sleep_ms(1000);
Sep 19 23:02:16.699 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.700 INFO kablam! 
Sep 19 23:02:16.700 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.700 INFO kablam!   --> src/main.rs:34:2
Sep 19 23:02:16.701 INFO kablam!    |
Sep 19 23:02:16.701 INFO kablam! 34 |     sleep_ms(1000);
Sep 19 23:02:16.701 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.702 INFO kablam! 
Sep 19 23:02:16.702 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 19 23:02:16.702 INFO kablam!   --> src/main.rs:36:2
Sep 19 23:02:16.703 INFO kablam!    |
Sep 19 23:02:16.703 INFO kablam! 36 |     sleep_ms(3000);
Sep 19 23:02:16.703 INFO kablam!    |     ^^^^^^^^
Sep 19 23:02:16.704 INFO kablam! 
Sep 19 23:02:16.742 INFO kablam! warning: unused variable: `servo_max`
Sep 19 23:02:16.742 INFO kablam!   --> src/main.rs:13:6
Sep 19 23:02:16.743 INFO kablam!    |
Sep 19 23:02:16.743 INFO kablam! 13 |     let servo_max = 2000.0;
Sep 19 23:02:16.743 INFO kablam!    |         ^^^^^^^^^ help: consider using `_servo_max` instead
Sep 19 23:02:16.744 INFO kablam!    |
Sep 19 23:02:16.744 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 23:02:16.744 INFO kablam! 
Sep 19 23:02:16.745 INFO kablam! warning: unused variable: `i`
Sep 19 23:02:16.745 INFO kablam!   --> src/main.rs:15:10
Sep 19 23:02:16.745 INFO kablam!    |
Sep 19 23:02:16.746 INFO kablam! 15 |     let mut i = servo_min;
Sep 19 23:02:16.746 INFO kablam!    |             ^ help: consider using `_i` instead
Sep 19 23:02:16.746 INFO kablam! 
Sep 19 23:02:16.748 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:02:16.748 INFO kablam!   --> src/main.rs:15:6
Sep 19 23:02:16.749 INFO kablam!    |
Sep 19 23:02:16.749 INFO kablam! 15 |     let mut i = servo_min;
Sep 19 23:02:16.749 INFO kablam!    |         ----^
Sep 19 23:02:16.749 INFO kablam!    |         |
Sep 19 23:02:16.750 INFO kablam!    |         help: remove this `mut`
Sep 19 23:02:16.750 INFO kablam!    |
Sep 19 23:02:16.750 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 23:02:16.750 INFO kablam! 
Sep 19 23:02:16.751 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.751 INFO kablam!   --> src/main.rs:10:2
Sep 19 23:02:16.751 INFO kablam!    |
Sep 19 23:02:16.752 INFO kablam! 10 |     pca9685.set_frequency(100);
Sep 19 23:02:16.752 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.752 INFO kablam!    |
Sep 19 23:02:16.752 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 23:02:16.753 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.753 INFO kablam! 
Sep 19 23:02:16.753 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.754 INFO kablam!   --> src/main.rs:11:2
Sep 19 23:02:16.754 INFO kablam!    |
Sep 19 23:02:16.754 INFO kablam! 11 |     pca9685.set_all_duty_cycle(0);
Sep 19 23:02:16.754 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.755 INFO kablam!    |
Sep 19 23:02:16.755 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.755 INFO kablam! 
Sep 19 23:02:16.755 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.756 INFO kablam!   --> src/main.rs:16:2
Sep 19 23:02:16.756 INFO kablam!    |
Sep 19 23:02:16.756 INFO kablam! 16 |     pca9685.set_all_duty_cycle(0);
Sep 19 23:02:16.757 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.757 INFO kablam!    |
Sep 19 23:02:16.757 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.757 INFO kablam! 
Sep 19 23:02:16.758 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.758 INFO kablam!   --> src/main.rs:22:2
Sep 19 23:02:16.758 INFO kablam!    |
Sep 19 23:02:16.758 INFO kablam! 22 |     pca9685.set_pulse_length(0, servo_min);
Sep 19 23:02:16.759 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.759 INFO kablam!    |
Sep 19 23:02:16.759 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.759 INFO kablam! 
Sep 19 23:02:16.760 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.760 INFO kablam!   --> src/main.rs:25:2
Sep 19 23:02:16.760 INFO kablam!    |
Sep 19 23:02:16.761 INFO kablam! 25 |     pca9685.set_pulse_length(0, 1250.0);
Sep 19 23:02:16.761 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.761 INFO kablam!    |
Sep 19 23:02:16.762 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.762 INFO kablam! 
Sep 19 23:02:16.762 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.763 INFO kablam!   --> src/main.rs:27:2
Sep 19 23:02:16.763 INFO kablam!    |
Sep 19 23:02:16.764 INFO kablam! 27 |     pca9685.set_pulse_length(0, 1200.0);
Sep 19 23:02:16.764 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.764 INFO kablam!    |
Sep 19 23:02:16.765 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.765 INFO kablam! 
Sep 19 23:02:16.765 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.765 INFO kablam!   --> src/main.rs:29:2
Sep 19 23:02:16.765 INFO kablam!    |
Sep 19 23:02:16.765 INFO kablam! 29 |     pca9685.set_pulse_length(0, 1150.0);
Sep 19 23:02:16.765 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.765 INFO kablam!    |
Sep 19 23:02:16.765 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.765 INFO kablam! 
Sep 19 23:02:16.766 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.766 INFO kablam!   --> src/main.rs:31:2
Sep 19 23:02:16.766 INFO kablam!    |
Sep 19 23:02:16.766 INFO kablam! 31 |     pca9685.set_pulse_length(0, 1100.0);
Sep 19 23:02:16.766 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.766 INFO kablam!    |
Sep 19 23:02:16.766 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.766 INFO kablam! 
Sep 19 23:02:16.766 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.766 INFO kablam!   --> src/main.rs:33:2
Sep 19 23:02:16.766 INFO kablam!    |
Sep 19 23:02:16.767 INFO kablam! 33 |     pca9685.set_pulse_length(0, 1050.0);
Sep 19 23:02:16.767 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.767 INFO kablam!    |
Sep 19 23:02:16.767 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.767 INFO kablam! 
Sep 19 23:02:16.767 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.767 INFO kablam!   --> src/main.rs:35:2
Sep 19 23:02:16.767 INFO kablam!    |
Sep 19 23:02:16.767 INFO kablam! 35 |     pca9685.set_pulse_length(0, 1250.0);
Sep 19 23:02:16.767 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.767 INFO kablam!    |
Sep 19 23:02:16.767 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.767 INFO kablam! 
Sep 19 23:02:16.767 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 23:02:16.767 INFO kablam!   --> src/main.rs:38:2
Sep 19 23:02:16.768 INFO kablam!    |
Sep 19 23:02:16.768 INFO kablam! 38 |     pca9685.set_all_duty_cycle(0);
Sep 19 23:02:16.768 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 23:02:16.768 INFO kablam!    |
Sep 19 23:02:16.768 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 23:02:16.768 INFO kablam! 
Sep 19 23:02:16.790 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
Sep 19 23:02:16.797 INFO kablam! su: No module specific data is present
Sep 19 23:02:17.544 INFO running `"docker" "rm" "-f" "1051e32358d2c1717c3ed2d20a0ac98f51b10d085d53076e7e27210db37848e2"`
Sep 19 23:02:17.653 INFO blam! 1051e32358d2c1717c3ed2d20a0ac98f51b10d085d53076e7e27210db37848e2