Dec 07 04:48:54.236 INFO testing pca9685-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 07 04:48:54.236 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"` Dec 07 04:48:54.644 INFO [stdout] f04dff454ac71f28a240d812ba3889e42bd77ec7cfa9500d478331e7a7282f9b Dec 07 04:48:54.652 INFO running `"docker" "start" "-a" "f04dff454ac71f28a240d812ba3889e42bd77ec7cfa9500d478331e7a7282f9b"` Dec 07 04:48:55.563 INFO [stderr] usermod: no changes Dec 07 04:48:55.689 INFO [stderr] Compiling pca9685 v0.1.0 (/source) Dec 07 04:48:56.596 INFO [stderr] warning: unused variable: `frequency` Dec 07 04:48:56.596 INFO [stderr] --> src/lib.rs:32:37 Dec 07 04:48:56.596 INFO [stderr] | Dec 07 04:48:56.596 INFO [stderr] 32 | pub fn new(device: LinuxI2CDevice, frequency: u16) -> Result { Dec 07 04:48:56.596 INFO [stderr] | ^^^^^^^^^ help: consider using `_frequency` instead Dec 07 04:48:56.596 INFO [stderr] | Dec 07 04:48:56.596 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 07 04:48:56.596 INFO [stderr] Dec 07 04:48:56.603 INFO [stderr] warning: constant item is never used: `AUTO_INCREMENT` Dec 07 04:48:56.603 INFO [stderr] --> src/lib.rs:21:1 Dec 07 04:48:56.603 INFO [stderr] | Dec 07 04:48:56.603 INFO [stderr] 21 | const AUTO_INCREMENT: u8 = 0b1 << 5; Dec 07 04:48:56.603 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:56.603 INFO [stderr] | Dec 07 04:48:56.603 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 07 04:48:56.603 INFO [stderr] Dec 07 04:48:56.619 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:56.619 INFO [stderr] --> src/lib.rs:35:3 Dec 07 04:48:56.619 INFO [stderr] | Dec 07 04:48:56.619 INFO [stderr] 35 | pca9685.set_all_duty_cycle(0); Dec 07 04:48:56.619 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:56.619 INFO [stderr] | Dec 07 04:48:56.619 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 07 04:48:56.619 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:56.619 INFO [stderr] Dec 07 04:48:56.619 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:56.619 INFO [stderr] --> src/lib.rs:36:3 Dec 07 04:48:56.619 INFO [stderr] | Dec 07 04:48:56.619 INFO [stderr] 36 | pca9685.device.smbus_write_byte_data(MODE_2_REG, 0x04); Dec 07 04:48:56.619 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:56.619 INFO [stderr] | Dec 07 04:48:56.619 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:56.619 INFO [stderr] Dec 07 04:48:56.619 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:56.619 INFO [stderr] --> src/lib.rs:37:3 Dec 07 04:48:56.619 INFO [stderr] | Dec 07 04:48:56.619 INFO [stderr] 37 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Dec 07 04:48:56.619 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:56.619 INFO [stderr] | Dec 07 04:48:56.619 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:56.619 INFO [stderr] Dec 07 04:48:56.619 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:56.619 INFO [stderr] --> src/lib.rs:40:3 Dec 07 04:48:56.619 INFO [stderr] | Dec 07 04:48:56.619 INFO [stderr] 40 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Dec 07 04:48:56.619 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:56.619 INFO [stderr] | Dec 07 04:48:56.619 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:56.619 INFO [stderr] Dec 07 04:48:57.628 INFO [stderr] warning: unused imports: `Duration`, `Instant` Dec 07 04:48:57.628 INFO [stderr] --> src/main.rs:4:17 Dec 07 04:48:57.628 INFO [stderr] | Dec 07 04:48:57.628 INFO [stderr] 4 | use std::time::{Instant,Duration}; Dec 07 04:48:57.628 INFO [stderr] | ^^^^^^^ ^^^^^^^^ Dec 07 04:48:57.628 INFO [stderr] | Dec 07 04:48:57.629 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 07 04:48:57.629 INFO [stderr] Dec 07 04:48:57.634 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:57.634 INFO [stderr] --> src/main.rs:5:5 Dec 07 04:48:57.634 INFO [stderr] | Dec 07 04:48:57.635 INFO [stderr] 5 | use std::thread::sleep_ms; Dec 07 04:48:57.635 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.635 INFO [stderr] | Dec 07 04:48:57.635 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 07 04:48:57.635 INFO [stderr] Dec 07 04:48:57.635 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:57.636 INFO [stderr] --> src/main.rs:17:2 Dec 07 04:48:57.636 INFO [stderr] | Dec 07 04:48:57.636 INFO [stderr] 17 | sleep_ms(3000); Dec 07 04:48:57.636 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:57.636 INFO [stderr] Dec 07 04:48:57.636 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:57.637 INFO [stderr] --> src/main.rs:23:2 Dec 07 04:48:57.637 INFO [stderr] | Dec 07 04:48:57.637 INFO [stderr] 23 | sleep_ms(3000); Dec 07 04:48:57.637 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:57.637 INFO [stderr] Dec 07 04:48:57.637 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:57.637 INFO [stderr] --> src/main.rs:26:2 Dec 07 04:48:57.637 INFO [stderr] | Dec 07 04:48:57.637 INFO [stderr] 26 | sleep_ms(1000); Dec 07 04:48:57.637 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:57.638 INFO [stderr] Dec 07 04:48:57.638 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:57.638 INFO [stderr] --> src/main.rs:28:2 Dec 07 04:48:57.638 INFO [stderr] | Dec 07 04:48:57.638 INFO [stderr] 28 | sleep_ms(1000); Dec 07 04:48:57.638 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:57.638 INFO [stderr] Dec 07 04:48:57.638 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:57.638 INFO [stderr] --> src/main.rs:30:2 Dec 07 04:48:57.638 INFO [stderr] | Dec 07 04:48:57.638 INFO [stderr] 30 | sleep_ms(1000); Dec 07 04:48:57.638 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:57.639 INFO [stderr] Dec 07 04:48:57.639 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:57.639 INFO [stderr] --> src/main.rs:32:2 Dec 07 04:48:57.639 INFO [stderr] | Dec 07 04:48:57.639 INFO [stderr] 32 | sleep_ms(1000); Dec 07 04:48:57.639 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:57.639 INFO [stderr] Dec 07 04:48:57.639 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:57.639 INFO [stderr] --> src/main.rs:34:2 Dec 07 04:48:57.639 INFO [stderr] | Dec 07 04:48:57.639 INFO [stderr] 34 | sleep_ms(1000); Dec 07 04:48:57.639 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:57.639 INFO [stderr] Dec 07 04:48:57.639 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:57.640 INFO [stderr] --> src/main.rs:36:2 Dec 07 04:48:57.640 INFO [stderr] | Dec 07 04:48:57.640 INFO [stderr] 36 | sleep_ms(3000); Dec 07 04:48:57.640 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:57.640 INFO [stderr] Dec 07 04:48:57.663 INFO [stderr] warning: unused variable: `servo_max` Dec 07 04:48:57.663 INFO [stderr] --> src/main.rs:13:6 Dec 07 04:48:57.664 INFO [stderr] | Dec 07 04:48:57.664 INFO [stderr] 13 | let servo_max = 2000.0; Dec 07 04:48:57.664 INFO [stderr] | ^^^^^^^^^ help: consider using `_servo_max` instead Dec 07 04:48:57.664 INFO [stderr] | Dec 07 04:48:57.664 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 07 04:48:57.664 INFO [stderr] Dec 07 04:48:57.665 INFO [stderr] warning: unused variable: `i` Dec 07 04:48:57.665 INFO [stderr] --> src/main.rs:15:10 Dec 07 04:48:57.665 INFO [stderr] | Dec 07 04:48:57.665 INFO [stderr] 15 | let mut i = servo_min; Dec 07 04:48:57.665 INFO [stderr] | ^ help: consider using `_i` instead Dec 07 04:48:57.665 INFO [stderr] Dec 07 04:48:57.667 INFO [stderr] warning: variable does not need to be mutable Dec 07 04:48:57.667 INFO [stderr] --> src/main.rs:15:6 Dec 07 04:48:57.667 INFO [stderr] | Dec 07 04:48:57.667 INFO [stderr] 15 | let mut i = servo_min; Dec 07 04:48:57.668 INFO [stderr] | ----^ Dec 07 04:48:57.668 INFO [stderr] | | Dec 07 04:48:57.668 INFO [stderr] | help: remove this `mut` Dec 07 04:48:57.668 INFO [stderr] | Dec 07 04:48:57.668 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 07 04:48:57.668 INFO [stderr] Dec 07 04:48:57.669 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:57.669 INFO [stderr] --> src/main.rs:10:2 Dec 07 04:48:57.669 INFO [stderr] | Dec 07 04:48:57.669 INFO [stderr] 10 | pca9685.set_frequency(100); Dec 07 04:48:57.670 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.670 INFO [stderr] | Dec 07 04:48:57.670 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 07 04:48:57.670 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:57.670 INFO [stderr] Dec 07 04:48:57.671 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:57.671 INFO [stderr] --> src/main.rs:11:2 Dec 07 04:48:57.671 INFO [stderr] | Dec 07 04:48:57.671 INFO [stderr] 11 | pca9685.set_all_duty_cycle(0); Dec 07 04:48:57.671 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.671 INFO [stderr] | Dec 07 04:48:57.672 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:57.672 INFO [stderr] Dec 07 04:48:57.672 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:57.672 INFO [stderr] --> src/main.rs:16:2 Dec 07 04:48:57.672 INFO [stderr] | Dec 07 04:48:57.672 INFO [stderr] 16 | pca9685.set_all_duty_cycle(0); Dec 07 04:48:57.673 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.673 INFO [stderr] | Dec 07 04:48:57.673 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:57.673 INFO [stderr] Dec 07 04:48:57.673 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:57.673 INFO [stderr] --> src/main.rs:22:2 Dec 07 04:48:57.674 INFO [stderr] | Dec 07 04:48:57.674 INFO [stderr] 22 | pca9685.set_pulse_length(0, servo_min); Dec 07 04:48:57.674 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.674 INFO [stderr] | Dec 07 04:48:57.674 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:57.674 INFO [stderr] Dec 07 04:48:57.680 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:57.680 INFO [stderr] --> src/main.rs:25:2 Dec 07 04:48:57.680 INFO [stderr] | Dec 07 04:48:57.680 INFO [stderr] 25 | pca9685.set_pulse_length(0, 1250.0); Dec 07 04:48:57.680 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.680 INFO [stderr] | Dec 07 04:48:57.680 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:57.680 INFO [stderr] Dec 07 04:48:57.680 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:57.680 INFO [stderr] --> src/main.rs:27:2 Dec 07 04:48:57.680 INFO [stderr] | Dec 07 04:48:57.680 INFO [stderr] 27 | pca9685.set_pulse_length(0, 1200.0); Dec 07 04:48:57.680 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.680 INFO [stderr] | Dec 07 04:48:57.680 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:57.680 INFO [stderr] Dec 07 04:48:57.680 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:57.680 INFO [stderr] --> src/main.rs:29:2 Dec 07 04:48:57.680 INFO [stderr] | Dec 07 04:48:57.680 INFO [stderr] 29 | pca9685.set_pulse_length(0, 1150.0); Dec 07 04:48:57.680 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.680 INFO [stderr] | Dec 07 04:48:57.680 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:57.680 INFO [stderr] Dec 07 04:48:57.680 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:57.680 INFO [stderr] --> src/main.rs:31:2 Dec 07 04:48:57.680 INFO [stderr] | Dec 07 04:48:57.680 INFO [stderr] 31 | pca9685.set_pulse_length(0, 1100.0); Dec 07 04:48:57.680 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.680 INFO [stderr] | Dec 07 04:48:57.680 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:57.680 INFO [stderr] Dec 07 04:48:57.680 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:57.680 INFO [stderr] --> src/main.rs:33:2 Dec 07 04:48:57.680 INFO [stderr] | Dec 07 04:48:57.680 INFO [stderr] 33 | pca9685.set_pulse_length(0, 1050.0); Dec 07 04:48:57.680 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.680 INFO [stderr] | Dec 07 04:48:57.680 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:57.680 INFO [stderr] Dec 07 04:48:57.680 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:57.680 INFO [stderr] --> src/main.rs:35:2 Dec 07 04:48:57.680 INFO [stderr] | Dec 07 04:48:57.680 INFO [stderr] 35 | pca9685.set_pulse_length(0, 1250.0); Dec 07 04:48:57.680 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.680 INFO [stderr] | Dec 07 04:48:57.680 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:57.680 INFO [stderr] Dec 07 04:48:57.680 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:57.681 INFO [stderr] --> src/main.rs:38:2 Dec 07 04:48:57.681 INFO [stderr] | Dec 07 04:48:57.681 INFO [stderr] 38 | pca9685.set_all_duty_cycle(0); Dec 07 04:48:57.681 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.681 INFO [stderr] | Dec 07 04:48:57.681 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:57.681 INFO [stderr] Dec 07 04:48:58.174 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.57s Dec 07 04:48:58.174 INFO [stderr] su: No module specific data is present Dec 07 04:48:58.756 INFO running `"docker" "inspect" "f04dff454ac71f28a240d812ba3889e42bd77ec7cfa9500d478331e7a7282f9b"` Dec 07 04:48:59.110 INFO running `"docker" "rm" "-f" "f04dff454ac71f28a240d812ba3889e42bd77ec7cfa9500d478331e7a7282f9b"` Dec 07 04:48:59.550 INFO [stdout] f04dff454ac71f28a240d812ba3889e42bd77ec7cfa9500d478331e7a7282f9b Dec 07 04:48:59.554 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"` Dec 07 04:48:59.997 INFO [stdout] c9ef349d8087385e97f3f334f1456f308d49c29a7bad3ca389e9e2231ad540bf Dec 07 04:49:00.002 INFO running `"docker" "start" "-a" "c9ef349d8087385e97f3f334f1456f308d49c29a7bad3ca389e9e2231ad540bf"` Dec 07 04:49:01.048 INFO [stderr] usermod: no changes Dec 07 04:49:01.207 INFO [stderr] Compiling pca9685 v0.1.0 (/source) Dec 07 04:49:02.428 INFO [stderr] warning: unused imports: `Duration`, `Instant` Dec 07 04:49:02.428 INFO [stderr] --> src/main.rs:4:17 Dec 07 04:49:02.428 INFO [stderr] | Dec 07 04:49:02.428 INFO [stderr] 4 | use std::time::{Instant,Duration}; Dec 07 04:49:02.428 INFO [stderr] | ^^^^^^^ ^^^^^^^^ Dec 07 04:49:02.428 INFO [stderr] | Dec 07 04:49:02.428 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 07 04:49:02.428 INFO [stderr] Dec 07 04:49:02.436 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:02.436 INFO [stderr] --> src/main.rs:5:5 Dec 07 04:49:02.436 INFO [stderr] | Dec 07 04:49:02.436 INFO [stderr] 5 | use std::thread::sleep_ms; Dec 07 04:49:02.436 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.436 INFO [stderr] | Dec 07 04:49:02.436 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 07 04:49:02.436 INFO [stderr] Dec 07 04:49:02.436 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:02.436 INFO [stderr] --> src/main.rs:17:2 Dec 07 04:49:02.436 INFO [stderr] | Dec 07 04:49:02.436 INFO [stderr] 17 | sleep_ms(3000); Dec 07 04:49:02.436 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:02.436 INFO [stderr] Dec 07 04:49:02.436 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:02.436 INFO [stderr] --> src/main.rs:23:2 Dec 07 04:49:02.436 INFO [stderr] | Dec 07 04:49:02.436 INFO [stderr] 23 | sleep_ms(3000); Dec 07 04:49:02.436 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:02.436 INFO [stderr] Dec 07 04:49:02.436 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:02.436 INFO [stderr] --> src/main.rs:26:2 Dec 07 04:49:02.436 INFO [stderr] | Dec 07 04:49:02.436 INFO [stderr] 26 | sleep_ms(1000); Dec 07 04:49:02.436 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:02.436 INFO [stderr] Dec 07 04:49:02.436 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:02.436 INFO [stderr] --> src/main.rs:28:2 Dec 07 04:49:02.436 INFO [stderr] | Dec 07 04:49:02.436 INFO [stderr] 28 | sleep_ms(1000); Dec 07 04:49:02.436 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:02.436 INFO [stderr] Dec 07 04:49:02.436 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:02.436 INFO [stderr] --> src/main.rs:30:2 Dec 07 04:49:02.436 INFO [stderr] | Dec 07 04:49:02.436 INFO [stderr] 30 | sleep_ms(1000); Dec 07 04:49:02.436 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:02.436 INFO [stderr] Dec 07 04:49:02.436 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:02.436 INFO [stderr] --> src/main.rs:32:2 Dec 07 04:49:02.436 INFO [stderr] | Dec 07 04:49:02.436 INFO [stderr] 32 | sleep_ms(1000); Dec 07 04:49:02.436 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:02.436 INFO [stderr] Dec 07 04:49:02.436 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:02.436 INFO [stderr] --> src/main.rs:34:2 Dec 07 04:49:02.436 INFO [stderr] | Dec 07 04:49:02.436 INFO [stderr] 34 | sleep_ms(1000); Dec 07 04:49:02.436 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:02.436 INFO [stderr] Dec 07 04:49:02.436 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:02.436 INFO [stderr] --> src/main.rs:36:2 Dec 07 04:49:02.436 INFO [stderr] | Dec 07 04:49:02.436 INFO [stderr] 36 | sleep_ms(3000); Dec 07 04:49:02.436 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:02.436 INFO [stderr] Dec 07 04:49:02.461 INFO [stderr] warning: unused variable: `servo_max` Dec 07 04:49:02.461 INFO [stderr] --> src/main.rs:13:6 Dec 07 04:49:02.461 INFO [stderr] | Dec 07 04:49:02.461 INFO [stderr] 13 | let servo_max = 2000.0; Dec 07 04:49:02.461 INFO [stderr] | ^^^^^^^^^ help: consider using `_servo_max` instead Dec 07 04:49:02.461 INFO [stderr] | Dec 07 04:49:02.461 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 07 04:49:02.461 INFO [stderr] Dec 07 04:49:02.461 INFO [stderr] warning: unused variable: `i` Dec 07 04:49:02.461 INFO [stderr] --> src/main.rs:15:10 Dec 07 04:49:02.461 INFO [stderr] | Dec 07 04:49:02.461 INFO [stderr] 15 | let mut i = servo_min; Dec 07 04:49:02.461 INFO [stderr] | ^ help: consider using `_i` instead Dec 07 04:49:02.461 INFO [stderr] Dec 07 04:49:02.461 INFO [stderr] warning: variable does not need to be mutable Dec 07 04:49:02.461 INFO [stderr] --> src/main.rs:15:6 Dec 07 04:49:02.461 INFO [stderr] | Dec 07 04:49:02.461 INFO [stderr] 15 | let mut i = servo_min; Dec 07 04:49:02.461 INFO [stderr] | ----^ Dec 07 04:49:02.461 INFO [stderr] | | Dec 07 04:49:02.461 INFO [stderr] | help: remove this `mut` Dec 07 04:49:02.461 INFO [stderr] | Dec 07 04:49:02.461 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 07 04:49:02.461 INFO [stderr] Dec 07 04:49:02.461 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:02.461 INFO [stderr] --> src/main.rs:10:2 Dec 07 04:49:02.461 INFO [stderr] | Dec 07 04:49:02.461 INFO [stderr] 10 | pca9685.set_frequency(100); Dec 07 04:49:02.461 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.461 INFO [stderr] | Dec 07 04:49:02.461 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 07 04:49:02.461 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:02.461 INFO [stderr] Dec 07 04:49:02.461 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:02.461 INFO [stderr] --> src/main.rs:11:2 Dec 07 04:49:02.461 INFO [stderr] | Dec 07 04:49:02.461 INFO [stderr] 11 | pca9685.set_all_duty_cycle(0); Dec 07 04:49:02.461 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.461 INFO [stderr] | Dec 07 04:49:02.461 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:02.461 INFO [stderr] Dec 07 04:49:02.461 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:02.461 INFO [stderr] --> src/main.rs:16:2 Dec 07 04:49:02.461 INFO [stderr] | Dec 07 04:49:02.461 INFO [stderr] 16 | pca9685.set_all_duty_cycle(0); Dec 07 04:49:02.462 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.462 INFO [stderr] | Dec 07 04:49:02.462 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:02.462 INFO [stderr] Dec 07 04:49:02.462 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:02.462 INFO [stderr] --> src/main.rs:22:2 Dec 07 04:49:02.462 INFO [stderr] | Dec 07 04:49:02.462 INFO [stderr] 22 | pca9685.set_pulse_length(0, servo_min); Dec 07 04:49:02.462 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.462 INFO [stderr] | Dec 07 04:49:02.462 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:02.462 INFO [stderr] Dec 07 04:49:02.462 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:02.462 INFO [stderr] --> src/main.rs:25:2 Dec 07 04:49:02.462 INFO [stderr] | Dec 07 04:49:02.462 INFO [stderr] 25 | pca9685.set_pulse_length(0, 1250.0); Dec 07 04:49:02.462 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.462 INFO [stderr] | Dec 07 04:49:02.462 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:02.462 INFO [stderr] Dec 07 04:49:02.462 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:02.462 INFO [stderr] --> src/main.rs:27:2 Dec 07 04:49:02.462 INFO [stderr] | Dec 07 04:49:02.462 INFO [stderr] 27 | pca9685.set_pulse_length(0, 1200.0); Dec 07 04:49:02.462 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.462 INFO [stderr] | Dec 07 04:49:02.462 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:02.462 INFO [stderr] Dec 07 04:49:02.462 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:02.462 INFO [stderr] --> src/main.rs:29:2 Dec 07 04:49:02.462 INFO [stderr] | Dec 07 04:49:02.462 INFO [stderr] 29 | pca9685.set_pulse_length(0, 1150.0); Dec 07 04:49:02.462 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.462 INFO [stderr] | Dec 07 04:49:02.462 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:02.462 INFO [stderr] Dec 07 04:49:02.462 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:02.462 INFO [stderr] --> src/main.rs:31:2 Dec 07 04:49:02.462 INFO [stderr] | Dec 07 04:49:02.462 INFO [stderr] 31 | pca9685.set_pulse_length(0, 1100.0); Dec 07 04:49:02.462 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.462 INFO [stderr] | Dec 07 04:49:02.462 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:02.462 INFO [stderr] Dec 07 04:49:02.464 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:02.464 INFO [stderr] --> src/main.rs:33:2 Dec 07 04:49:02.464 INFO [stderr] | Dec 07 04:49:02.464 INFO [stderr] 33 | pca9685.set_pulse_length(0, 1050.0); Dec 07 04:49:02.464 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.464 INFO [stderr] | Dec 07 04:49:02.464 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:02.464 INFO [stderr] Dec 07 04:49:02.464 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:02.464 INFO [stderr] --> src/main.rs:35:2 Dec 07 04:49:02.464 INFO [stderr] | Dec 07 04:49:02.464 INFO [stderr] 35 | pca9685.set_pulse_length(0, 1250.0); Dec 07 04:49:02.464 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.464 INFO [stderr] | Dec 07 04:49:02.464 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:02.464 INFO [stderr] Dec 07 04:49:02.464 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:02.464 INFO [stderr] --> src/main.rs:38:2 Dec 07 04:49:02.464 INFO [stderr] | Dec 07 04:49:02.464 INFO [stderr] 38 | pca9685.set_all_duty_cycle(0); Dec 07 04:49:02.464 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.464 INFO [stderr] | Dec 07 04:49:02.464 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:02.464 INFO [stderr] Dec 07 04:49:02.732 INFO [stderr] warning: unused variable: `frequency` Dec 07 04:49:02.732 INFO [stderr] --> src/lib.rs:32:37 Dec 07 04:49:02.732 INFO [stderr] | Dec 07 04:49:02.732 INFO [stderr] 32 | pub fn new(device: LinuxI2CDevice, frequency: u16) -> Result { Dec 07 04:49:02.732 INFO [stderr] | ^^^^^^^^^ help: consider using `_frequency` instead Dec 07 04:49:02.732 INFO [stderr] | Dec 07 04:49:02.732 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 07 04:49:02.732 INFO [stderr] Dec 07 04:49:02.732 INFO [stderr] warning: constant item is never used: `AUTO_INCREMENT` Dec 07 04:49:02.732 INFO [stderr] --> src/lib.rs:21:1 Dec 07 04:49:02.732 INFO [stderr] | Dec 07 04:49:02.732 INFO [stderr] 21 | const AUTO_INCREMENT: u8 = 0b1 << 5; Dec 07 04:49:02.732 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.732 INFO [stderr] | Dec 07 04:49:02.732 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 07 04:49:02.732 INFO [stderr] Dec 07 04:49:02.748 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:02.748 INFO [stderr] --> src/lib.rs:35:3 Dec 07 04:49:02.748 INFO [stderr] | Dec 07 04:49:02.748 INFO [stderr] 35 | pca9685.set_all_duty_cycle(0); Dec 07 04:49:02.748 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.748 INFO [stderr] | Dec 07 04:49:02.748 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 07 04:49:02.748 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:02.748 INFO [stderr] Dec 07 04:49:02.748 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:02.748 INFO [stderr] --> src/lib.rs:36:3 Dec 07 04:49:02.748 INFO [stderr] | Dec 07 04:49:02.748 INFO [stderr] 36 | pca9685.device.smbus_write_byte_data(MODE_2_REG, 0x04); Dec 07 04:49:02.748 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.748 INFO [stderr] | Dec 07 04:49:02.748 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:02.748 INFO [stderr] Dec 07 04:49:02.748 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:02.749 INFO [stderr] --> src/lib.rs:37:3 Dec 07 04:49:02.749 INFO [stderr] | Dec 07 04:49:02.749 INFO [stderr] 37 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Dec 07 04:49:02.749 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.749 INFO [stderr] | Dec 07 04:49:02.749 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:02.749 INFO [stderr] Dec 07 04:49:02.749 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:02.749 INFO [stderr] --> src/lib.rs:40:3 Dec 07 04:49:02.749 INFO [stderr] | Dec 07 04:49:02.749 INFO [stderr] 40 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Dec 07 04:49:02.749 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:02.749 INFO [stderr] | Dec 07 04:49:02.749 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:02.749 INFO [stderr] Dec 07 04:49:03.220 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.13s Dec 07 04:49:03.240 INFO [stderr] su: No module specific data is present Dec 07 04:49:03.739 INFO running `"docker" "inspect" "c9ef349d8087385e97f3f334f1456f308d49c29a7bad3ca389e9e2231ad540bf"` Dec 07 04:49:03.838 INFO running `"docker" "rm" "-f" "c9ef349d8087385e97f3f334f1456f308d49c29a7bad3ca389e9e2231ad540bf"` Dec 07 04:49:03.960 INFO [stdout] c9ef349d8087385e97f3f334f1456f308d49c29a7bad3ca389e9e2231ad540bf Dec 07 04:49:03.962 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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"` Dec 07 04:49:04.104 INFO [stdout] b00e7e39b1169aade5e95c6b5372cd8a1ae21442f10cc2e7aed8ea9a8a86aa0c Dec 07 04:49:04.106 INFO running `"docker" "start" "-a" "b00e7e39b1169aade5e95c6b5372cd8a1ae21442f10cc2e7aed8ea9a8a86aa0c"` Dec 07 04:49:04.628 INFO [stderr] usermod: no changes Dec 07 04:49:04.722 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s Dec 07 04:49:04.735 INFO [stderr] Running /target/debug/deps/pca9685-4c5053df5195067a Dec 07 04:49:04.737 INFO [stdout] Dec 07 04:49:04.737 INFO [stdout] running 0 tests Dec 07 04:49:04.737 INFO [stdout] Dec 07 04:49:04.737 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 04:49:04.737 INFO [stdout] Dec 07 04:49:04.737 INFO [stderr] Running /target/debug/deps/pca9685bin-ce9272962945eb9d Dec 07 04:49:04.746 INFO [stdout] Dec 07 04:49:04.746 INFO [stdout] running 0 tests Dec 07 04:49:04.746 INFO [stdout] Dec 07 04:49:04.746 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 04:49:04.746 INFO [stdout] Dec 07 04:49:04.746 INFO [stderr] Doc-tests pca9685 Dec 07 04:49:06.340 INFO [stdout] Dec 07 04:49:06.340 INFO [stdout] running 0 tests Dec 07 04:49:06.341 INFO [stdout] Dec 07 04:49:06.341 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 04:49:06.341 INFO [stdout] Dec 07 04:49:06.352 INFO [stderr] su: No module specific data is present Dec 07 04:49:06.654 INFO running `"docker" "inspect" "b00e7e39b1169aade5e95c6b5372cd8a1ae21442f10cc2e7aed8ea9a8a86aa0c"` Dec 07 04:49:06.727 INFO running `"docker" "rm" "-f" "b00e7e39b1169aade5e95c6b5372cd8a1ae21442f10cc2e7aed8ea9a8a86aa0c"` Dec 07 04:49:06.796 INFO [stdout] b00e7e39b1169aade5e95c6b5372cd8a1ae21442f10cc2e7aed8ea9a8a86aa0c