Dec 07 04:48:55.260 INFO testing pca9685-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 07 04:48:55.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 04:48:55.682 INFO [stdout] 31b157b18ff1c38e5109213d0f9082b81c3e325ecebccd25b661cbe96a8965a6 Dec 07 04:48:55.684 INFO running `"docker" "start" "-a" "31b157b18ff1c38e5109213d0f9082b81c3e325ecebccd25b661cbe96a8965a6"` Dec 07 04:48:56.031 INFO [stderr] usermod: no changes Dec 07 04:48:56.128 INFO [stderr] Compiling pca9685 v0.1.0 (/source) Dec 07 04:48:57.080 INFO [stderr] warning: unused variable: `frequency` Dec 07 04:48:57.080 INFO [stderr] --> src/lib.rs:32:37 Dec 07 04:48:57.080 INFO [stderr] | Dec 07 04:48:57.080 INFO [stderr] 32 | pub fn new(device: LinuxI2CDevice, frequency: u16) -> Result { Dec 07 04:48:57.080 INFO [stderr] | ^^^^^^^^^ help: consider using `_frequency` instead Dec 07 04:48:57.080 INFO [stderr] | Dec 07 04:48:57.080 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 07 04:48:57.080 INFO [stderr] Dec 07 04:48:57.086 INFO [stderr] warning: constant item is never used: `AUTO_INCREMENT` Dec 07 04:48:57.086 INFO [stderr] --> src/lib.rs:21:1 Dec 07 04:48:57.087 INFO [stderr] | Dec 07 04:48:57.087 INFO [stderr] 21 | const AUTO_INCREMENT: u8 = 0b1 << 5; Dec 07 04:48:57.087 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.087 INFO [stderr] | Dec 07 04:48:57.087 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 07 04:48:57.087 INFO [stderr] Dec 07 04:48:57.112 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:57.112 INFO [stderr] --> src/lib.rs:35:3 Dec 07 04:48:57.112 INFO [stderr] | Dec 07 04:48:57.112 INFO [stderr] 35 | pca9685.set_all_duty_cycle(0); Dec 07 04:48:57.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.112 INFO [stderr] | Dec 07 04:48:57.112 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 07 04:48:57.112 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:57.112 INFO [stderr] Dec 07 04:48:57.112 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:57.112 INFO [stderr] --> src/lib.rs:36:3 Dec 07 04:48:57.112 INFO [stderr] | Dec 07 04:48:57.112 INFO [stderr] 36 | pca9685.device.smbus_write_byte_data(MODE_2_REG, 0x04); Dec 07 04:48:57.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.112 INFO [stderr] | Dec 07 04:48:57.112 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:57.112 INFO [stderr] Dec 07 04:48:57.112 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:57.112 INFO [stderr] --> src/lib.rs:37:3 Dec 07 04:48:57.112 INFO [stderr] | Dec 07 04:48:57.112 INFO [stderr] 37 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Dec 07 04:48:57.112 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.112 INFO [stderr] | Dec 07 04:48:57.112 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:57.112 INFO [stderr] Dec 07 04:48:57.112 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:57.113 INFO [stderr] --> src/lib.rs:40:3 Dec 07 04:48:57.113 INFO [stderr] | Dec 07 04:48:57.113 INFO [stderr] 40 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Dec 07 04:48:57.113 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:57.113 INFO [stderr] | Dec 07 04:48:57.113 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:57.113 INFO [stderr] Dec 07 04:48:58.092 INFO [stderr] warning: unused imports: `Duration`, `Instant` Dec 07 04:48:58.092 INFO [stderr] --> src/main.rs:4:17 Dec 07 04:48:58.092 INFO [stderr] | Dec 07 04:48:58.092 INFO [stderr] 4 | use std::time::{Instant,Duration}; Dec 07 04:48:58.092 INFO [stderr] | ^^^^^^^ ^^^^^^^^ Dec 07 04:48:58.092 INFO [stderr] | Dec 07 04:48:58.092 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 07 04:48:58.092 INFO [stderr] Dec 07 04:48:58.100 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:58.100 INFO [stderr] --> src/main.rs:5:5 Dec 07 04:48:58.100 INFO [stderr] | Dec 07 04:48:58.100 INFO [stderr] 5 | use std::thread::sleep_ms; Dec 07 04:48:58.100 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:58.100 INFO [stderr] | Dec 07 04:48:58.100 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 07 04:48:58.101 INFO [stderr] Dec 07 04:48:58.101 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:58.101 INFO [stderr] --> src/main.rs:17:2 Dec 07 04:48:58.101 INFO [stderr] | Dec 07 04:48:58.101 INFO [stderr] 17 | sleep_ms(3000); Dec 07 04:48:58.101 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:58.101 INFO [stderr] Dec 07 04:48:58.101 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:58.101 INFO [stderr] --> src/main.rs:23:2 Dec 07 04:48:58.101 INFO [stderr] | Dec 07 04:48:58.101 INFO [stderr] 23 | sleep_ms(3000); Dec 07 04:48:58.101 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:58.101 INFO [stderr] Dec 07 04:48:58.101 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:58.101 INFO [stderr] --> src/main.rs:26:2 Dec 07 04:48:58.101 INFO [stderr] | Dec 07 04:48:58.101 INFO [stderr] 26 | sleep_ms(1000); Dec 07 04:48:58.101 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:58.101 INFO [stderr] Dec 07 04:48:58.101 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:58.101 INFO [stderr] --> src/main.rs:28:2 Dec 07 04:48:58.101 INFO [stderr] | Dec 07 04:48:58.101 INFO [stderr] 28 | sleep_ms(1000); Dec 07 04:48:58.101 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:58.101 INFO [stderr] Dec 07 04:48:58.101 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:58.101 INFO [stderr] --> src/main.rs:30:2 Dec 07 04:48:58.101 INFO [stderr] | Dec 07 04:48:58.101 INFO [stderr] 30 | sleep_ms(1000); Dec 07 04:48:58.101 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:58.101 INFO [stderr] Dec 07 04:48:58.101 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:58.101 INFO [stderr] --> src/main.rs:32:2 Dec 07 04:48:58.101 INFO [stderr] | Dec 07 04:48:58.101 INFO [stderr] 32 | sleep_ms(1000); Dec 07 04:48:58.101 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:58.101 INFO [stderr] Dec 07 04:48:58.101 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:58.101 INFO [stderr] --> src/main.rs:34:2 Dec 07 04:48:58.101 INFO [stderr] | Dec 07 04:48:58.101 INFO [stderr] 34 | sleep_ms(1000); Dec 07 04:48:58.101 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:58.101 INFO [stderr] Dec 07 04:48:58.101 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:48:58.101 INFO [stderr] --> src/main.rs:36:2 Dec 07 04:48:58.101 INFO [stderr] | Dec 07 04:48:58.101 INFO [stderr] 36 | sleep_ms(3000); Dec 07 04:48:58.101 INFO [stderr] | ^^^^^^^^ Dec 07 04:48:58.101 INFO [stderr] Dec 07 04:48:58.132 INFO [stderr] warning: unused variable: `servo_max` Dec 07 04:48:58.132 INFO [stderr] --> src/main.rs:13:6 Dec 07 04:48:58.132 INFO [stderr] | Dec 07 04:48:58.132 INFO [stderr] 13 | let servo_max = 2000.0; Dec 07 04:48:58.132 INFO [stderr] | ^^^^^^^^^ help: consider using `_servo_max` instead Dec 07 04:48:58.132 INFO [stderr] | Dec 07 04:48:58.132 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 07 04:48:58.132 INFO [stderr] Dec 07 04:48:58.132 INFO [stderr] warning: unused variable: `i` Dec 07 04:48:58.132 INFO [stderr] --> src/main.rs:15:10 Dec 07 04:48:58.132 INFO [stderr] | Dec 07 04:48:58.132 INFO [stderr] 15 | let mut i = servo_min; Dec 07 04:48:58.132 INFO [stderr] | ^ help: consider using `_i` instead Dec 07 04:48:58.132 INFO [stderr] Dec 07 04:48:58.132 INFO [stderr] warning: variable does not need to be mutable Dec 07 04:48:58.132 INFO [stderr] --> src/main.rs:15:6 Dec 07 04:48:58.132 INFO [stderr] | Dec 07 04:48:58.132 INFO [stderr] 15 | let mut i = servo_min; Dec 07 04:48:58.132 INFO [stderr] | ----^ Dec 07 04:48:58.132 INFO [stderr] | | Dec 07 04:48:58.132 INFO [stderr] | help: remove this `mut` Dec 07 04:48:58.132 INFO [stderr] | Dec 07 04:48:58.132 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 07 04:48:58.132 INFO [stderr] Dec 07 04:48:58.132 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:58.132 INFO [stderr] --> src/main.rs:10:2 Dec 07 04:48:58.132 INFO [stderr] | Dec 07 04:48:58.132 INFO [stderr] 10 | pca9685.set_frequency(100); Dec 07 04:48:58.132 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:58.132 INFO [stderr] | Dec 07 04:48:58.132 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 07 04:48:58.132 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:58.132 INFO [stderr] Dec 07 04:48:58.132 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:58.132 INFO [stderr] --> src/main.rs:11:2 Dec 07 04:48:58.132 INFO [stderr] | Dec 07 04:48:58.132 INFO [stderr] 11 | pca9685.set_all_duty_cycle(0); Dec 07 04:48:58.132 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:58.173 INFO [stderr] | Dec 07 04:48:58.173 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:58.173 INFO [stderr] Dec 07 04:48:58.173 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:58.173 INFO [stderr] --> src/main.rs:16:2 Dec 07 04:48:58.173 INFO [stderr] | Dec 07 04:48:58.173 INFO [stderr] 16 | pca9685.set_all_duty_cycle(0); Dec 07 04:48:58.173 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:58.173 INFO [stderr] | Dec 07 04:48:58.173 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:58.173 INFO [stderr] Dec 07 04:48:58.173 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:58.173 INFO [stderr] --> src/main.rs:22:2 Dec 07 04:48:58.173 INFO [stderr] | Dec 07 04:48:58.173 INFO [stderr] 22 | pca9685.set_pulse_length(0, servo_min); Dec 07 04:48:58.173 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:58.173 INFO [stderr] | Dec 07 04:48:58.173 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:58.173 INFO [stderr] Dec 07 04:48:58.173 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:58.173 INFO [stderr] --> src/main.rs:25:2 Dec 07 04:48:58.173 INFO [stderr] | Dec 07 04:48:58.173 INFO [stderr] 25 | pca9685.set_pulse_length(0, 1250.0); Dec 07 04:48:58.173 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:58.173 INFO [stderr] | Dec 07 04:48:58.173 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:58.173 INFO [stderr] Dec 07 04:48:58.173 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:58.173 INFO [stderr] --> src/main.rs:27:2 Dec 07 04:48:58.173 INFO [stderr] | Dec 07 04:48:58.173 INFO [stderr] 27 | pca9685.set_pulse_length(0, 1200.0); Dec 07 04:48:58.173 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:58.173 INFO [stderr] | Dec 07 04:48:58.173 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:58.174 INFO [stderr] Dec 07 04:48:58.174 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:58.174 INFO [stderr] --> src/main.rs:29:2 Dec 07 04:48:58.174 INFO [stderr] | Dec 07 04:48:58.174 INFO [stderr] 29 | pca9685.set_pulse_length(0, 1150.0); Dec 07 04:48:58.174 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:58.174 INFO [stderr] | Dec 07 04:48:58.174 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:58.174 INFO [stderr] Dec 07 04:48:58.174 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:58.174 INFO [stderr] --> src/main.rs:31:2 Dec 07 04:48:58.174 INFO [stderr] | Dec 07 04:48:58.174 INFO [stderr] 31 | pca9685.set_pulse_length(0, 1100.0); Dec 07 04:48:58.174 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:58.174 INFO [stderr] | Dec 07 04:48:58.174 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:58.174 INFO [stderr] Dec 07 04:48:58.174 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:58.174 INFO [stderr] --> src/main.rs:33:2 Dec 07 04:48:58.174 INFO [stderr] | Dec 07 04:48:58.174 INFO [stderr] 33 | pca9685.set_pulse_length(0, 1050.0); Dec 07 04:48:58.174 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:58.174 INFO [stderr] | Dec 07 04:48:58.174 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:58.174 INFO [stderr] Dec 07 04:48:58.174 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:58.174 INFO [stderr] --> src/main.rs:35:2 Dec 07 04:48:58.174 INFO [stderr] | Dec 07 04:48:58.174 INFO [stderr] 35 | pca9685.set_pulse_length(0, 1250.0); Dec 07 04:48:58.174 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:58.174 INFO [stderr] | Dec 07 04:48:58.174 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:58.174 INFO [stderr] Dec 07 04:48:58.174 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:48:58.174 INFO [stderr] --> src/main.rs:38:2 Dec 07 04:48:58.174 INFO [stderr] | Dec 07 04:48:58.174 INFO [stderr] 38 | pca9685.set_all_duty_cycle(0); Dec 07 04:48:58.174 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:48:58.174 INFO [stderr] | Dec 07 04:48:58.174 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:48:58.174 INFO [stderr] Dec 07 04:48:58.608 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.54s Dec 07 04:48:58.608 INFO [stderr] su: No module specific data is present Dec 07 04:48:59.183 INFO running `"docker" "inspect" "31b157b18ff1c38e5109213d0f9082b81c3e325ecebccd25b661cbe96a8965a6"` Dec 07 04:48:59.608 INFO running `"docker" "rm" "-f" "31b157b18ff1c38e5109213d0f9082b81c3e325ecebccd25b661cbe96a8965a6"` Dec 07 04:48:59.996 INFO [stdout] 31b157b18ff1c38e5109213d0f9082b81c3e325ecebccd25b661cbe96a8965a6 Dec 07 04:48:59.997 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 04:49:00.501 INFO [stdout] 7dea4093772ecf75c18da6911a34c0d68793b333a8fa3e9cf0e97304e9e8c74d Dec 07 04:49:00.504 INFO running `"docker" "start" "-a" "7dea4093772ecf75c18da6911a34c0d68793b333a8fa3e9cf0e97304e9e8c74d"` Dec 07 04:49:01.859 INFO [stderr] usermod: no changes Dec 07 04:49:01.993 INFO [stderr] Compiling pca9685 v0.1.0 (/source) Dec 07 04:49:03.368 INFO [stderr] warning: unused imports: `Duration`, `Instant` Dec 07 04:49:03.368 INFO [stderr] --> src/main.rs:4:17 Dec 07 04:49:03.368 INFO [stderr] | Dec 07 04:49:03.368 INFO [stderr] 4 | use std::time::{Instant,Duration}; Dec 07 04:49:03.368 INFO [stderr] | ^^^^^^^ ^^^^^^^^ Dec 07 04:49:03.368 INFO [stderr] | Dec 07 04:49:03.368 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 07 04:49:03.368 INFO [stderr] Dec 07 04:49:03.377 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:03.377 INFO [stderr] --> src/main.rs:5:5 Dec 07 04:49:03.377 INFO [stderr] | Dec 07 04:49:03.377 INFO [stderr] 5 | use std::thread::sleep_ms; Dec 07 04:49:03.377 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.377 INFO [stderr] | Dec 07 04:49:03.377 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 07 04:49:03.377 INFO [stderr] Dec 07 04:49:03.377 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:03.377 INFO [stderr] --> src/main.rs:17:2 Dec 07 04:49:03.377 INFO [stderr] | Dec 07 04:49:03.377 INFO [stderr] 17 | sleep_ms(3000); Dec 07 04:49:03.377 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:03.377 INFO [stderr] Dec 07 04:49:03.377 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:03.377 INFO [stderr] --> src/main.rs:23:2 Dec 07 04:49:03.377 INFO [stderr] | Dec 07 04:49:03.377 INFO [stderr] 23 | sleep_ms(3000); Dec 07 04:49:03.377 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:03.377 INFO [stderr] Dec 07 04:49:03.377 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:03.377 INFO [stderr] --> src/main.rs:26:2 Dec 07 04:49:03.377 INFO [stderr] | Dec 07 04:49:03.377 INFO [stderr] 26 | sleep_ms(1000); Dec 07 04:49:03.377 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:03.377 INFO [stderr] Dec 07 04:49:03.377 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:03.377 INFO [stderr] --> src/main.rs:28:2 Dec 07 04:49:03.377 INFO [stderr] | Dec 07 04:49:03.377 INFO [stderr] 28 | sleep_ms(1000); Dec 07 04:49:03.377 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:03.377 INFO [stderr] Dec 07 04:49:03.377 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:03.377 INFO [stderr] --> src/main.rs:30:2 Dec 07 04:49:03.377 INFO [stderr] | Dec 07 04:49:03.377 INFO [stderr] 30 | sleep_ms(1000); Dec 07 04:49:03.377 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:03.377 INFO [stderr] Dec 07 04:49:03.377 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:03.377 INFO [stderr] --> src/main.rs:32:2 Dec 07 04:49:03.377 INFO [stderr] | Dec 07 04:49:03.377 INFO [stderr] 32 | sleep_ms(1000); Dec 07 04:49:03.377 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:03.377 INFO [stderr] Dec 07 04:49:03.377 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:03.377 INFO [stderr] --> src/main.rs:34:2 Dec 07 04:49:03.377 INFO [stderr] | Dec 07 04:49:03.377 INFO [stderr] 34 | sleep_ms(1000); Dec 07 04:49:03.377 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:03.377 INFO [stderr] Dec 07 04:49:03.377 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 07 04:49:03.377 INFO [stderr] --> src/main.rs:36:2 Dec 07 04:49:03.377 INFO [stderr] | Dec 07 04:49:03.377 INFO [stderr] 36 | sleep_ms(3000); Dec 07 04:49:03.377 INFO [stderr] | ^^^^^^^^ Dec 07 04:49:03.377 INFO [stderr] Dec 07 04:49:03.401 INFO [stderr] warning: unused variable: `servo_max` Dec 07 04:49:03.401 INFO [stderr] --> src/main.rs:13:6 Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] 13 | let servo_max = 2000.0; Dec 07 04:49:03.401 INFO [stderr] | ^^^^^^^^^ help: consider using `_servo_max` instead Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 07 04:49:03.401 INFO [stderr] Dec 07 04:49:03.401 INFO [stderr] warning: unused variable: `i` Dec 07 04:49:03.401 INFO [stderr] --> src/main.rs:15:10 Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] 15 | let mut i = servo_min; Dec 07 04:49:03.401 INFO [stderr] | ^ help: consider using `_i` instead Dec 07 04:49:03.401 INFO [stderr] Dec 07 04:49:03.401 INFO [stderr] warning: variable does not need to be mutable Dec 07 04:49:03.401 INFO [stderr] --> src/main.rs:15:6 Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] 15 | let mut i = servo_min; Dec 07 04:49:03.401 INFO [stderr] | ----^ Dec 07 04:49:03.401 INFO [stderr] | | Dec 07 04:49:03.401 INFO [stderr] | help: remove this `mut` Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 07 04:49:03.401 INFO [stderr] Dec 07 04:49:03.401 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:03.401 INFO [stderr] --> src/main.rs:10:2 Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] 10 | pca9685.set_frequency(100); Dec 07 04:49:03.401 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 07 04:49:03.401 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:03.401 INFO [stderr] Dec 07 04:49:03.401 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:03.401 INFO [stderr] --> src/main.rs:11:2 Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] 11 | pca9685.set_all_duty_cycle(0); Dec 07 04:49:03.401 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:03.401 INFO [stderr] Dec 07 04:49:03.401 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:03.401 INFO [stderr] --> src/main.rs:16:2 Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] 16 | pca9685.set_all_duty_cycle(0); Dec 07 04:49:03.401 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:03.401 INFO [stderr] Dec 07 04:49:03.401 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:03.401 INFO [stderr] --> src/main.rs:22:2 Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] 22 | pca9685.set_pulse_length(0, servo_min); Dec 07 04:49:03.401 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:03.401 INFO [stderr] Dec 07 04:49:03.401 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:03.401 INFO [stderr] --> src/main.rs:25:2 Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] 25 | pca9685.set_pulse_length(0, 1250.0); Dec 07 04:49:03.401 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:03.401 INFO [stderr] Dec 07 04:49:03.401 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:03.401 INFO [stderr] --> src/main.rs:27:2 Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] 27 | pca9685.set_pulse_length(0, 1200.0); Dec 07 04:49:03.401 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:03.401 INFO [stderr] Dec 07 04:49:03.401 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:03.401 INFO [stderr] --> src/main.rs:29:2 Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] 29 | pca9685.set_pulse_length(0, 1150.0); Dec 07 04:49:03.401 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.401 INFO [stderr] | Dec 07 04:49:03.401 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:03.401 INFO [stderr] Dec 07 04:49:03.401 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:03.401 INFO [stderr] --> src/main.rs:31:2 Dec 07 04:49:03.402 INFO [stderr] | Dec 07 04:49:03.402 INFO [stderr] 31 | pca9685.set_pulse_length(0, 1100.0); Dec 07 04:49:03.402 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.402 INFO [stderr] | Dec 07 04:49:03.402 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:03.402 INFO [stderr] Dec 07 04:49:03.402 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:03.402 INFO [stderr] --> src/main.rs:33:2 Dec 07 04:49:03.402 INFO [stderr] | Dec 07 04:49:03.402 INFO [stderr] 33 | pca9685.set_pulse_length(0, 1050.0); Dec 07 04:49:03.402 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.402 INFO [stderr] | Dec 07 04:49:03.402 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:03.402 INFO [stderr] Dec 07 04:49:03.402 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:03.402 INFO [stderr] --> src/main.rs:35:2 Dec 07 04:49:03.402 INFO [stderr] | Dec 07 04:49:03.402 INFO [stderr] 35 | pca9685.set_pulse_length(0, 1250.0); Dec 07 04:49:03.402 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.402 INFO [stderr] | Dec 07 04:49:03.402 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:03.402 INFO [stderr] Dec 07 04:49:03.402 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:03.402 INFO [stderr] --> src/main.rs:38:2 Dec 07 04:49:03.402 INFO [stderr] | Dec 07 04:49:03.402 INFO [stderr] 38 | pca9685.set_all_duty_cycle(0); Dec 07 04:49:03.402 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.402 INFO [stderr] | Dec 07 04:49:03.402 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:03.402 INFO [stderr] Dec 07 04:49:03.722 INFO [stderr] warning: unused variable: `frequency` Dec 07 04:49:03.722 INFO [stderr] --> src/lib.rs:32:37 Dec 07 04:49:03.722 INFO [stderr] | Dec 07 04:49:03.722 INFO [stderr] 32 | pub fn new(device: LinuxI2CDevice, frequency: u16) -> Result { Dec 07 04:49:03.722 INFO [stderr] | ^^^^^^^^^ help: consider using `_frequency` instead Dec 07 04:49:03.722 INFO [stderr] | Dec 07 04:49:03.722 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 07 04:49:03.722 INFO [stderr] Dec 07 04:49:03.730 INFO [stderr] warning: constant item is never used: `AUTO_INCREMENT` Dec 07 04:49:03.730 INFO [stderr] --> src/lib.rs:21:1 Dec 07 04:49:03.730 INFO [stderr] | Dec 07 04:49:03.730 INFO [stderr] 21 | const AUTO_INCREMENT: u8 = 0b1 << 5; Dec 07 04:49:03.730 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.730 INFO [stderr] | Dec 07 04:49:03.730 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 07 04:49:03.730 INFO [stderr] Dec 07 04:49:03.744 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:03.744 INFO [stderr] --> src/lib.rs:35:3 Dec 07 04:49:03.744 INFO [stderr] | Dec 07 04:49:03.744 INFO [stderr] 35 | pca9685.set_all_duty_cycle(0); Dec 07 04:49:03.744 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.744 INFO [stderr] | Dec 07 04:49:03.744 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 07 04:49:03.744 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:03.744 INFO [stderr] Dec 07 04:49:03.744 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:03.744 INFO [stderr] --> src/lib.rs:36:3 Dec 07 04:49:03.744 INFO [stderr] | Dec 07 04:49:03.744 INFO [stderr] 36 | pca9685.device.smbus_write_byte_data(MODE_2_REG, 0x04); Dec 07 04:49:03.744 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.744 INFO [stderr] | Dec 07 04:49:03.744 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:03.744 INFO [stderr] Dec 07 04:49:03.745 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:03.745 INFO [stderr] --> src/lib.rs:37:3 Dec 07 04:49:03.745 INFO [stderr] | Dec 07 04:49:03.745 INFO [stderr] 37 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Dec 07 04:49:03.745 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.745 INFO [stderr] | Dec 07 04:49:03.745 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:03.745 INFO [stderr] Dec 07 04:49:03.745 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 04:49:03.745 INFO [stderr] --> src/lib.rs:40:3 Dec 07 04:49:03.745 INFO [stderr] | Dec 07 04:49:03.745 INFO [stderr] 40 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Dec 07 04:49:03.745 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 04:49:03.745 INFO [stderr] | Dec 07 04:49:03.745 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 04:49:03.745 INFO [stderr] Dec 07 04:49:03.979 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.09s Dec 07 04:49:03.985 INFO [stderr] su: No module specific data is present Dec 07 04:49:04.252 INFO running `"docker" "inspect" "7dea4093772ecf75c18da6911a34c0d68793b333a8fa3e9cf0e97304e9e8c74d"` Dec 07 04:49:04.321 INFO running `"docker" "rm" "-f" "7dea4093772ecf75c18da6911a34c0d68793b333a8fa3e9cf0e97304e9e8c74d"` Dec 07 04:49:04.418 INFO [stdout] 7dea4093772ecf75c18da6911a34c0d68793b333a8fa3e9cf0e97304e9e8c74d Dec 07 04:49:04.420 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 04:49:04.643 INFO [stdout] 300220828cd695762e28993349facaf122d83cbaefc059682b7d97e52c575ef2 Dec 07 04:49:04.646 INFO running `"docker" "start" "-a" "300220828cd695762e28993349facaf122d83cbaefc059682b7d97e52c575ef2"` Dec 07 04:49:05.114 INFO [stderr] usermod: no changes Dec 07 04:49:05.198 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s Dec 07 04:49:05.211 INFO [stderr] Running /target/debug/deps/pca9685-e5a63ddc78777f34 Dec 07 04:49:05.213 INFO [stdout] Dec 07 04:49:05.213 INFO [stdout] running 0 tests Dec 07 04:49:05.213 INFO [stdout] Dec 07 04:49:05.213 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 04:49:05.213 INFO [stdout] Dec 07 04:49:05.213 INFO [stderr] Running /target/debug/deps/pca9685bin-5c7cf8b1b8dda45c Dec 07 04:49:05.215 INFO [stdout] Dec 07 04:49:05.215 INFO [stdout] running 0 tests Dec 07 04:49:05.215 INFO [stdout] Dec 07 04:49:05.215 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 04:49:05.215 INFO [stdout] Dec 07 04:49:05.215 INFO [stderr] Doc-tests pca9685 Dec 07 04:49:06.736 INFO [stdout] Dec 07 04:49:06.736 INFO [stdout] running 0 tests Dec 07 04:49:06.736 INFO [stdout] Dec 07 04:49:06.736 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 04:49:06.736 INFO [stdout] Dec 07 04:49:06.744 INFO [stderr] su: No module specific data is present Dec 07 04:49:07.208 INFO running `"docker" "inspect" "300220828cd695762e28993349facaf122d83cbaefc059682b7d97e52c575ef2"` Dec 07 04:49:07.572 INFO running `"docker" "rm" "-f" "300220828cd695762e28993349facaf122d83cbaefc059682b7d97e52c575ef2"` Dec 07 04:49:07.952 INFO [stdout] 300220828cd695762e28993349facaf122d83cbaefc059682b7d97e52c575ef2