Aug 11 06:38:04.183 INFO checking pca9685-0.1.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1 Aug 11 06:38:04.183 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 06:38:04.183 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 06:38:04.183 INFO running `"docker" "create" "-v" "/tmp/crater.9KdSkYmkwdFI:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 11 06:38:04.474 INFO blam! e1b4985e8f8c81b849b37cd69f1a85989684c71b0518ab97032496d550378b52 Aug 11 06:38:04.476 INFO running `"docker" "start" "-a" "e1b4985e8f8c81b849b37cd69f1a85989684c71b0518ab97032496d550378b52"` Aug 11 06:38:05.751 INFO kablam! Checking pca9685 v0.1.0 (file:///source) Aug 11 06:38:07.045 INFO kablam! warning: unused variable: `frequency` Aug 11 06:38:07.045 INFO kablam! --> src/lib.rs:32:37 Aug 11 06:38:07.045 INFO kablam! | Aug 11 06:38:07.045 INFO kablam! 32 | pub fn new(device: LinuxI2CDevice, frequency: u16) -> Result { Aug 11 06:38:07.045 INFO kablam! | ^^^^^^^^^ help: consider using `_frequency` instead Aug 11 06:38:07.052 INFO kablam! | Aug 11 06:38:07.053 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 11 06:38:07.053 INFO kablam! Aug 11 06:38:07.068 INFO kablam! warning: constant item is never used: `AUTO_INCREMENT` Aug 11 06:38:07.068 INFO kablam! --> src/lib.rs:21:1 Aug 11 06:38:07.068 INFO kablam! | Aug 11 06:38:07.068 INFO kablam! 21 | const AUTO_INCREMENT: u8 = 0b1 << 5; Aug 11 06:38:07.068 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.069 INFO kablam! | Aug 11 06:38:07.069 INFO kablam! = note: #[warn(dead_code)] on by default Aug 11 06:38:07.069 INFO kablam! Aug 11 06:38:07.135 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.135 INFO kablam! --> src/lib.rs:35:3 Aug 11 06:38:07.135 INFO kablam! | Aug 11 06:38:07.135 INFO kablam! 35 | pca9685.set_all_duty_cycle(0); Aug 11 06:38:07.135 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.137 INFO kablam! warning: unused variable: `frequency` Aug 11 06:38:07.137 INFO kablam! --> src/lib.rs:32:37 Aug 11 06:38:07.137 INFO kablam! | Aug 11 06:38:07.137 INFO kablam! 32 | pub fn new(device: LinuxI2CDevice, frequency: u16) -> Result { Aug 11 06:38:07.137 INFO kablam! | ^^^^^^^^^ help: consider using `_frequency` instead Aug 11 06:38:07.137 INFO kablam! | Aug 11 06:38:07.145 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 11 06:38:07.145 INFO kablam! | Aug 11 06:38:07.145 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 11 06:38:07.145 INFO kablam! Aug 11 06:38:07.145 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.146 INFO kablam! Aug 11 06:38:07.146 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.146 INFO kablam! --> src/lib.rs:36:3 Aug 11 06:38:07.146 INFO kablam! | Aug 11 06:38:07.146 INFO kablam! 36 | pca9685.device.smbus_write_byte_data(MODE_2_REG, 0x04); Aug 11 06:38:07.146 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.147 INFO kablam! | Aug 11 06:38:07.147 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.147 INFO kablam! Aug 11 06:38:07.148 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.148 INFO kablam! --> src/lib.rs:37:3 Aug 11 06:38:07.148 INFO kablam! | Aug 11 06:38:07.148 INFO kablam! 37 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Aug 11 06:38:07.148 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.148 INFO kablam! | Aug 11 06:38:07.149 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.149 INFO kablam! Aug 11 06:38:07.154 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.154 INFO kablam! --> src/lib.rs:40:3 Aug 11 06:38:07.154 INFO kablam! | Aug 11 06:38:07.154 INFO kablam! 40 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Aug 11 06:38:07.154 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.154 INFO kablam! | Aug 11 06:38:07.154 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.155 INFO kablam! Aug 11 06:38:07.220 INFO kablam! warning: constant item is never used: `AUTO_INCREMENT` Aug 11 06:38:07.220 INFO kablam! --> src/lib.rs:21:1 Aug 11 06:38:07.220 INFO kablam! | Aug 11 06:38:07.221 INFO kablam! 21 | const AUTO_INCREMENT: u8 = 0b1 << 5; Aug 11 06:38:07.221 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.221 INFO kablam! | Aug 11 06:38:07.236 INFO kablam! = note: #[warn(dead_code)] on by default Aug 11 06:38:07.236 INFO kablam! Aug 11 06:38:07.456 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.456 INFO kablam! --> src/lib.rs:35:3 Aug 11 06:38:07.456 INFO kablam! | Aug 11 06:38:07.456 INFO kablam! 35 | pca9685.set_all_duty_cycle(0); Aug 11 06:38:07.456 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.456 INFO kablam! | Aug 11 06:38:07.456 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 11 06:38:07.456 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.456 INFO kablam! Aug 11 06:38:07.457 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.457 INFO kablam! --> src/lib.rs:36:3 Aug 11 06:38:07.457 INFO kablam! | Aug 11 06:38:07.457 INFO kablam! 36 | pca9685.device.smbus_write_byte_data(MODE_2_REG, 0x04); Aug 11 06:38:07.457 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.457 INFO kablam! | Aug 11 06:38:07.457 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.457 INFO kablam! Aug 11 06:38:07.457 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.457 INFO kablam! --> src/lib.rs:37:3 Aug 11 06:38:07.457 INFO kablam! | Aug 11 06:38:07.457 INFO kablam! 37 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Aug 11 06:38:07.458 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.458 INFO kablam! | Aug 11 06:38:07.458 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.458 INFO kablam! Aug 11 06:38:07.481 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.481 INFO kablam! --> src/lib.rs:40:3 Aug 11 06:38:07.481 INFO kablam! | Aug 11 06:38:07.481 INFO kablam! 40 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Aug 11 06:38:07.481 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.481 INFO kablam! | Aug 11 06:38:07.481 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.482 INFO kablam! Aug 11 06:38:07.768 INFO kablam! warning: unused imports: `Duration`, `Instant` Aug 11 06:38:07.768 INFO kablam! --> src/main.rs:4:17 Aug 11 06:38:07.768 INFO kablam! | Aug 11 06:38:07.768 INFO kablam! 4 | use std::time::{Instant,Duration}; Aug 11 06:38:07.769 INFO kablam! | ^^^^^^^ ^^^^^^^^ Aug 11 06:38:07.769 INFO kablam! | Aug 11 06:38:07.769 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 11 06:38:07.770 INFO kablam! Aug 11 06:38:07.785 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:07.785 INFO kablam! --> src/main.rs:5:5 Aug 11 06:38:07.785 INFO kablam! | Aug 11 06:38:07.785 INFO kablam! 5 | use std::thread::sleep_ms; Aug 11 06:38:07.785 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.785 INFO kablam! | Aug 11 06:38:07.786 INFO kablam! = note: #[warn(deprecated)] on by default Aug 11 06:38:07.786 INFO kablam! Aug 11 06:38:07.787 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:07.787 INFO kablam! --> src/main.rs:17:2 Aug 11 06:38:07.787 INFO kablam! | Aug 11 06:38:07.787 INFO kablam! 17 | sleep_ms(3000); Aug 11 06:38:07.787 INFO kablam! | ^^^^^^^^ Aug 11 06:38:07.787 INFO kablam! Aug 11 06:38:07.788 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:07.788 INFO kablam! --> src/main.rs:23:2 Aug 11 06:38:07.788 INFO kablam! | Aug 11 06:38:07.788 INFO kablam! 23 | sleep_ms(3000); Aug 11 06:38:07.788 INFO kablam! | ^^^^^^^^ Aug 11 06:38:07.788 INFO kablam! Aug 11 06:38:07.789 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:07.789 INFO kablam! --> src/main.rs:26:2 Aug 11 06:38:07.789 INFO kablam! | Aug 11 06:38:07.789 INFO kablam! 26 | sleep_ms(1000); Aug 11 06:38:07.789 INFO kablam! | ^^^^^^^^ Aug 11 06:38:07.790 INFO kablam! Aug 11 06:38:07.791 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:07.791 INFO kablam! --> src/main.rs:28:2 Aug 11 06:38:07.791 INFO kablam! | Aug 11 06:38:07.792 INFO kablam! 28 | sleep_ms(1000); Aug 11 06:38:07.792 INFO kablam! | ^^^^^^^^ Aug 11 06:38:07.792 INFO kablam! Aug 11 06:38:07.793 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:07.794 INFO kablam! --> src/main.rs:30:2 Aug 11 06:38:07.794 INFO kablam! | Aug 11 06:38:07.794 INFO kablam! 30 | sleep_ms(1000); Aug 11 06:38:07.794 INFO kablam! | ^^^^^^^^ Aug 11 06:38:07.794 INFO kablam! Aug 11 06:38:07.794 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:07.794 INFO kablam! --> src/main.rs:32:2 Aug 11 06:38:07.794 INFO kablam! | Aug 11 06:38:07.794 INFO kablam! 32 | sleep_ms(1000); Aug 11 06:38:07.795 INFO kablam! | ^^^^^^^^ Aug 11 06:38:07.795 INFO kablam! Aug 11 06:38:07.795 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:07.795 INFO kablam! --> src/main.rs:34:2 Aug 11 06:38:07.795 INFO kablam! | Aug 11 06:38:07.795 INFO kablam! 34 | sleep_ms(1000); Aug 11 06:38:07.795 INFO kablam! | ^^^^^^^^ Aug 11 06:38:07.795 INFO kablam! Aug 11 06:38:07.795 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:07.795 INFO kablam! --> src/main.rs:36:2 Aug 11 06:38:07.795 INFO kablam! | Aug 11 06:38:07.795 INFO kablam! 36 | sleep_ms(3000); Aug 11 06:38:07.795 INFO kablam! | ^^^^^^^^ Aug 11 06:38:07.795 INFO kablam! Aug 11 06:38:07.884 INFO kablam! warning: unused variable: `servo_max` Aug 11 06:38:07.884 INFO kablam! --> src/main.rs:13:6 Aug 11 06:38:07.884 INFO kablam! | Aug 11 06:38:07.884 INFO kablam! 13 | let servo_max = 2000.0; Aug 11 06:38:07.884 INFO kablam! | ^^^^^^^^^ help: consider using `_servo_max` instead Aug 11 06:38:07.884 INFO kablam! | Aug 11 06:38:07.884 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 11 06:38:07.884 INFO kablam! Aug 11 06:38:07.892 INFO kablam! warning: unused variable: `i` Aug 11 06:38:07.893 INFO kablam! --> src/main.rs:15:10 Aug 11 06:38:07.893 INFO kablam! | Aug 11 06:38:07.893 INFO kablam! 15 | let mut i = servo_min; Aug 11 06:38:07.893 INFO kablam! | ^ help: consider using `_i` instead Aug 11 06:38:07.893 INFO kablam! Aug 11 06:38:07.893 INFO kablam! warning: variable does not need to be mutable Aug 11 06:38:07.893 INFO kablam! --> src/main.rs:15:6 Aug 11 06:38:07.893 INFO kablam! | Aug 11 06:38:07.893 INFO kablam! 15 | let mut i = servo_min; Aug 11 06:38:07.893 INFO kablam! | ----^ Aug 11 06:38:07.893 INFO kablam! | | Aug 11 06:38:07.893 INFO kablam! | help: remove this `mut` Aug 11 06:38:07.900 INFO kablam! | Aug 11 06:38:07.901 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 11 06:38:07.901 INFO kablam! Aug 11 06:38:07.910 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.910 INFO kablam! --> src/main.rs:10:2 Aug 11 06:38:07.910 INFO kablam! | Aug 11 06:38:07.910 INFO kablam! 10 | pca9685.set_frequency(100); Aug 11 06:38:07.910 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.910 INFO kablam! | Aug 11 06:38:07.911 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 11 06:38:07.911 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.911 INFO kablam! Aug 11 06:38:07.912 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.912 INFO kablam! --> src/main.rs:11:2 Aug 11 06:38:07.912 INFO kablam! | Aug 11 06:38:07.912 INFO kablam! 11 | pca9685.set_all_duty_cycle(0); Aug 11 06:38:07.912 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.912 INFO kablam! | Aug 11 06:38:07.912 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.913 INFO kablam! Aug 11 06:38:07.913 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.913 INFO kablam! --> src/main.rs:16:2 Aug 11 06:38:07.913 INFO kablam! | Aug 11 06:38:07.913 INFO kablam! 16 | pca9685.set_all_duty_cycle(0); Aug 11 06:38:07.913 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.925 INFO kablam! | Aug 11 06:38:07.925 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.925 INFO kablam! Aug 11 06:38:07.926 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.926 INFO kablam! --> src/main.rs:22:2 Aug 11 06:38:07.926 INFO kablam! | Aug 11 06:38:07.926 INFO kablam! 22 | pca9685.set_pulse_length(0, servo_min); Aug 11 06:38:07.926 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.926 INFO kablam! | Aug 11 06:38:07.927 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.927 INFO kablam! Aug 11 06:38:07.928 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.928 INFO kablam! --> src/main.rs:25:2 Aug 11 06:38:07.928 INFO kablam! | Aug 11 06:38:07.928 INFO kablam! 25 | pca9685.set_pulse_length(0, 1250.0); Aug 11 06:38:07.928 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.932 INFO kablam! | Aug 11 06:38:07.933 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.933 INFO kablam! Aug 11 06:38:07.934 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.934 INFO kablam! --> src/main.rs:27:2 Aug 11 06:38:07.934 INFO kablam! | Aug 11 06:38:07.934 INFO kablam! 27 | pca9685.set_pulse_length(0, 1200.0); Aug 11 06:38:07.934 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.934 INFO kablam! | Aug 11 06:38:07.935 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.935 INFO kablam! Aug 11 06:38:07.935 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.935 INFO kablam! --> src/main.rs:29:2 Aug 11 06:38:07.936 INFO kablam! | Aug 11 06:38:07.936 INFO kablam! 29 | pca9685.set_pulse_length(0, 1150.0); Aug 11 06:38:07.936 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.936 INFO kablam! | Aug 11 06:38:07.936 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.937 INFO kablam! Aug 11 06:38:07.937 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.937 INFO kablam! --> src/main.rs:31:2 Aug 11 06:38:07.937 INFO kablam! | Aug 11 06:38:07.937 INFO kablam! 31 | pca9685.set_pulse_length(0, 1100.0); Aug 11 06:38:07.937 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.938 INFO kablam! | Aug 11 06:38:07.938 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.938 INFO kablam! Aug 11 06:38:07.939 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.939 INFO kablam! --> src/main.rs:33:2 Aug 11 06:38:07.939 INFO kablam! | Aug 11 06:38:07.939 INFO kablam! 33 | pca9685.set_pulse_length(0, 1050.0); Aug 11 06:38:07.939 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.939 INFO kablam! | Aug 11 06:38:07.940 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.940 INFO kablam! Aug 11 06:38:07.940 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.940 INFO kablam! --> src/main.rs:35:2 Aug 11 06:38:07.940 INFO kablam! | Aug 11 06:38:07.941 INFO kablam! 35 | pca9685.set_pulse_length(0, 1250.0); Aug 11 06:38:07.941 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.941 INFO kablam! | Aug 11 06:38:07.941 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.942 INFO kablam! Aug 11 06:38:07.942 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:07.942 INFO kablam! --> src/main.rs:38:2 Aug 11 06:38:07.942 INFO kablam! | Aug 11 06:38:07.942 INFO kablam! 38 | pca9685.set_all_duty_cycle(0); Aug 11 06:38:07.942 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:07.943 INFO kablam! | Aug 11 06:38:07.943 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:07.943 INFO kablam! Aug 11 06:38:08.185 INFO kablam! warning: unused imports: `Duration`, `Instant` Aug 11 06:38:08.185 INFO kablam! --> src/main.rs:4:17 Aug 11 06:38:08.185 INFO kablam! | Aug 11 06:38:08.185 INFO kablam! 4 | use std::time::{Instant,Duration}; Aug 11 06:38:08.185 INFO kablam! | ^^^^^^^ ^^^^^^^^ Aug 11 06:38:08.185 INFO kablam! | Aug 11 06:38:08.185 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 11 06:38:08.185 INFO kablam! Aug 11 06:38:08.212 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:08.212 INFO kablam! --> src/main.rs:5:5 Aug 11 06:38:08.212 INFO kablam! | Aug 11 06:38:08.212 INFO kablam! 5 | use std::thread::sleep_ms; Aug 11 06:38:08.212 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:08.212 INFO kablam! | Aug 11 06:38:08.212 INFO kablam! = note: #[warn(deprecated)] on by default Aug 11 06:38:08.212 INFO kablam! Aug 11 06:38:08.212 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:08.212 INFO kablam! --> src/main.rs:17:2 Aug 11 06:38:08.212 INFO kablam! | Aug 11 06:38:08.213 INFO kablam! 17 | sleep_ms(3000); Aug 11 06:38:08.213 INFO kablam! | ^^^^^^^^ Aug 11 06:38:08.213 INFO kablam! Aug 11 06:38:08.213 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:08.213 INFO kablam! --> src/main.rs:23:2 Aug 11 06:38:08.213 INFO kablam! | Aug 11 06:38:08.213 INFO kablam! 23 | sleep_ms(3000); Aug 11 06:38:08.213 INFO kablam! | ^^^^^^^^ Aug 11 06:38:08.213 INFO kablam! Aug 11 06:38:08.213 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:08.213 INFO kablam! --> src/main.rs:26:2 Aug 11 06:38:08.213 INFO kablam! | Aug 11 06:38:08.213 INFO kablam! 26 | sleep_ms(1000); Aug 11 06:38:08.213 INFO kablam! | ^^^^^^^^ Aug 11 06:38:08.213 INFO kablam! Aug 11 06:38:08.213 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:08.213 INFO kablam! --> src/main.rs:28:2 Aug 11 06:38:08.213 INFO kablam! | Aug 11 06:38:08.213 INFO kablam! 28 | sleep_ms(1000); Aug 11 06:38:08.213 INFO kablam! | ^^^^^^^^ Aug 11 06:38:08.213 INFO kablam! Aug 11 06:38:08.213 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:08.213 INFO kablam! --> src/main.rs:30:2 Aug 11 06:38:08.213 INFO kablam! | Aug 11 06:38:08.213 INFO kablam! 30 | sleep_ms(1000); Aug 11 06:38:08.213 INFO kablam! | ^^^^^^^^ Aug 11 06:38:08.213 INFO kablam! Aug 11 06:38:08.213 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:08.213 INFO kablam! --> src/main.rs:32:2 Aug 11 06:38:08.213 INFO kablam! | Aug 11 06:38:08.213 INFO kablam! 32 | sleep_ms(1000); Aug 11 06:38:08.213 INFO kablam! | ^^^^^^^^ Aug 11 06:38:08.213 INFO kablam! Aug 11 06:38:08.213 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:08.214 INFO kablam! --> src/main.rs:34:2 Aug 11 06:38:08.214 INFO kablam! | Aug 11 06:38:08.214 INFO kablam! 34 | sleep_ms(1000); Aug 11 06:38:08.214 INFO kablam! | ^^^^^^^^ Aug 11 06:38:08.214 INFO kablam! Aug 11 06:38:08.214 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Aug 11 06:38:08.214 INFO kablam! --> src/main.rs:36:2 Aug 11 06:38:08.214 INFO kablam! | Aug 11 06:38:08.214 INFO kablam! 36 | sleep_ms(3000); Aug 11 06:38:08.214 INFO kablam! | ^^^^^^^^ Aug 11 06:38:08.214 INFO kablam! Aug 11 06:38:08.270 INFO kablam! warning: unused variable: `servo_max` Aug 11 06:38:08.270 INFO kablam! --> src/main.rs:13:6 Aug 11 06:38:08.270 INFO kablam! | Aug 11 06:38:08.270 INFO kablam! 13 | let servo_max = 2000.0; Aug 11 06:38:08.270 INFO kablam! | ^^^^^^^^^ help: consider using `_servo_max` instead Aug 11 06:38:08.270 INFO kablam! | Aug 11 06:38:08.270 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 11 06:38:08.270 INFO kablam! Aug 11 06:38:08.271 INFO kablam! warning: unused variable: `i` Aug 11 06:38:08.271 INFO kablam! --> src/main.rs:15:10 Aug 11 06:38:08.271 INFO kablam! | Aug 11 06:38:08.271 INFO kablam! 15 | let mut i = servo_min; Aug 11 06:38:08.271 INFO kablam! | ^ help: consider using `_i` instead Aug 11 06:38:08.271 INFO kablam! Aug 11 06:38:08.276 INFO kablam! warning: variable does not need to be mutable Aug 11 06:38:08.276 INFO kablam! --> src/main.rs:15:6 Aug 11 06:38:08.276 INFO kablam! | Aug 11 06:38:08.276 INFO kablam! 15 | let mut i = servo_min; Aug 11 06:38:08.276 INFO kablam! | ----^ Aug 11 06:38:08.276 INFO kablam! | | Aug 11 06:38:08.276 INFO kablam! | help: remove this `mut` Aug 11 06:38:08.276 INFO kablam! | Aug 11 06:38:08.276 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 11 06:38:08.277 INFO kablam! Aug 11 06:38:08.286 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:08.286 INFO kablam! --> src/main.rs:10:2 Aug 11 06:38:08.286 INFO kablam! | Aug 11 06:38:08.286 INFO kablam! 10 | pca9685.set_frequency(100); Aug 11 06:38:08.286 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:08.286 INFO kablam! | Aug 11 06:38:08.286 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 11 06:38:08.287 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:08.287 INFO kablam! Aug 11 06:38:08.287 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:08.287 INFO kablam! --> src/main.rs:11:2 Aug 11 06:38:08.287 INFO kablam! | Aug 11 06:38:08.287 INFO kablam! 11 | pca9685.set_all_duty_cycle(0); Aug 11 06:38:08.287 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:08.287 INFO kablam! | Aug 11 06:38:08.287 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:08.287 INFO kablam! Aug 11 06:38:08.288 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:08.288 INFO kablam! --> src/main.rs:16:2 Aug 11 06:38:08.288 INFO kablam! | Aug 11 06:38:08.288 INFO kablam! 16 | pca9685.set_all_duty_cycle(0); Aug 11 06:38:08.288 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:08.288 INFO kablam! | Aug 11 06:38:08.288 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:08.288 INFO kablam! Aug 11 06:38:08.290 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:08.290 INFO kablam! --> src/main.rs:22:2 Aug 11 06:38:08.290 INFO kablam! | Aug 11 06:38:08.290 INFO kablam! 22 | pca9685.set_pulse_length(0, servo_min); Aug 11 06:38:08.290 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:08.290 INFO kablam! | Aug 11 06:38:08.290 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:08.290 INFO kablam! Aug 11 06:38:08.290 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:08.290 INFO kablam! --> src/main.rs:25:2 Aug 11 06:38:08.290 INFO kablam! | Aug 11 06:38:08.290 INFO kablam! 25 | pca9685.set_pulse_length(0, 1250.0); Aug 11 06:38:08.290 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:08.290 INFO kablam! | Aug 11 06:38:08.290 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:08.290 INFO kablam! Aug 11 06:38:08.290 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:08.290 INFO kablam! --> src/main.rs:27:2 Aug 11 06:38:08.290 INFO kablam! | Aug 11 06:38:08.290 INFO kablam! 27 | pca9685.set_pulse_length(0, 1200.0); Aug 11 06:38:08.290 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:08.290 INFO kablam! | Aug 11 06:38:08.290 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:08.290 INFO kablam! Aug 11 06:38:08.290 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:08.290 INFO kablam! --> src/main.rs:29:2 Aug 11 06:38:08.291 INFO kablam! | Aug 11 06:38:08.291 INFO kablam! 29 | pca9685.set_pulse_length(0, 1150.0); Aug 11 06:38:08.291 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:08.291 INFO kablam! | Aug 11 06:38:08.291 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:08.292 INFO kablam! Aug 11 06:38:08.292 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:08.292 INFO kablam! --> src/main.rs:31:2 Aug 11 06:38:08.292 INFO kablam! | Aug 11 06:38:08.292 INFO kablam! 31 | pca9685.set_pulse_length(0, 1100.0); Aug 11 06:38:08.292 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:08.292 INFO kablam! | Aug 11 06:38:08.292 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:08.292 INFO kablam! Aug 11 06:38:08.292 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:08.292 INFO kablam! --> src/main.rs:33:2 Aug 11 06:38:08.292 INFO kablam! | Aug 11 06:38:08.292 INFO kablam! 33 | pca9685.set_pulse_length(0, 1050.0); Aug 11 06:38:08.292 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:08.292 INFO kablam! | Aug 11 06:38:08.292 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:08.292 INFO kablam! Aug 11 06:38:08.293 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:08.293 INFO kablam! --> src/main.rs:35:2 Aug 11 06:38:08.293 INFO kablam! | Aug 11 06:38:08.293 INFO kablam! 35 | pca9685.set_pulse_length(0, 1250.0); Aug 11 06:38:08.293 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:08.293 INFO kablam! | Aug 11 06:38:08.293 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:08.293 INFO kablam! Aug 11 06:38:08.293 INFO kablam! warning: unused `std::result::Result` which must be used Aug 11 06:38:08.293 INFO kablam! --> src/main.rs:38:2 Aug 11 06:38:08.293 INFO kablam! | Aug 11 06:38:08.293 INFO kablam! 38 | pca9685.set_all_duty_cycle(0); Aug 11 06:38:08.293 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 11 06:38:08.293 INFO kablam! | Aug 11 06:38:08.293 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 11 06:38:08.293 INFO kablam! Aug 11 06:38:08.377 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.92s Aug 11 06:38:08.386 INFO kablam! su: No module specific data is present Aug 11 06:38:09.209 INFO running `"docker" "rm" "-f" "e1b4985e8f8c81b849b37cd69f1a85989684c71b0518ab97032496d550378b52"` Aug 11 06:38:09.403 INFO blam! e1b4985e8f8c81b849b37cd69f1a85989684c71b0518ab97032496d550378b52