Nov 18 04:11:39.662 INFO testing pca9685-0.1.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982 Nov 18 04:11:39.662 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"` Nov 18 04:11:39.940 INFO [stdout] ddf9f7d3fb3a09807675dd9d84e605a1ba77a5cc4238388df62b276d4e24a1ec Nov 18 04:11:39.942 INFO running `"docker" "start" "-a" "ddf9f7d3fb3a09807675dd9d84e605a1ba77a5cc4238388df62b276d4e24a1ec"` Nov 18 04:11:40.332 INFO [stderr] usermod: no changes Nov 18 04:11:40.442 INFO [stderr] Compiling pca9685 v0.1.0 (/source) Nov 18 04:11:41.187 INFO [stderr] warning: unused variable: `frequency` Nov 18 04:11:41.187 INFO [stderr] --> src/lib.rs:32:37 Nov 18 04:11:41.187 INFO [stderr] | Nov 18 04:11:41.187 INFO [stderr] 32 | pub fn new(device: LinuxI2CDevice, frequency: u16) -> Result { Nov 18 04:11:41.187 INFO [stderr] | ^^^^^^^^^ help: consider using `_frequency` instead Nov 18 04:11:41.187 INFO [stderr] | Nov 18 04:11:41.187 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 18 04:11:41.187 INFO [stderr] Nov 18 04:11:41.187 INFO [stderr] warning: constant item is never used: `AUTO_INCREMENT` Nov 18 04:11:41.187 INFO [stderr] --> src/lib.rs:21:1 Nov 18 04:11:41.187 INFO [stderr] | Nov 18 04:11:41.187 INFO [stderr] 21 | const AUTO_INCREMENT: u8 = 0b1 << 5; Nov 18 04:11:41.187 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:41.187 INFO [stderr] | Nov 18 04:11:41.187 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 18 04:11:41.187 INFO [stderr] Nov 18 04:11:41.203 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:41.203 INFO [stderr] --> src/lib.rs:35:3 Nov 18 04:11:41.203 INFO [stderr] | Nov 18 04:11:41.203 INFO [stderr] 35 | pca9685.set_all_duty_cycle(0); Nov 18 04:11:41.203 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:41.203 INFO [stderr] | Nov 18 04:11:41.203 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 18 04:11:41.203 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:41.203 INFO [stderr] Nov 18 04:11:41.203 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:41.203 INFO [stderr] --> src/lib.rs:36:3 Nov 18 04:11:41.203 INFO [stderr] | Nov 18 04:11:41.203 INFO [stderr] 36 | pca9685.device.smbus_write_byte_data(MODE_2_REG, 0x04); Nov 18 04:11:41.203 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:41.203 INFO [stderr] | Nov 18 04:11:41.203 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:41.203 INFO [stderr] Nov 18 04:11:41.203 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:41.203 INFO [stderr] --> src/lib.rs:37:3 Nov 18 04:11:41.203 INFO [stderr] | Nov 18 04:11:41.203 INFO [stderr] 37 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Nov 18 04:11:41.203 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:41.203 INFO [stderr] | Nov 18 04:11:41.203 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:41.203 INFO [stderr] Nov 18 04:11:41.203 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:41.203 INFO [stderr] --> src/lib.rs:40:3 Nov 18 04:11:41.203 INFO [stderr] | Nov 18 04:11:41.203 INFO [stderr] 40 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Nov 18 04:11:41.203 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:41.203 INFO [stderr] | Nov 18 04:11:41.203 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:41.203 INFO [stderr] Nov 18 04:11:42.095 INFO [stderr] warning: unused imports: `Duration`, `Instant` Nov 18 04:11:42.095 INFO [stderr] --> src/main.rs:4:17 Nov 18 04:11:42.095 INFO [stderr] | Nov 18 04:11:42.095 INFO [stderr] 4 | use std::time::{Instant,Duration}; Nov 18 04:11:42.095 INFO [stderr] | ^^^^^^^ ^^^^^^^^ Nov 18 04:11:42.095 INFO [stderr] | Nov 18 04:11:42.095 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 18 04:11:42.095 INFO [stderr] Nov 18 04:11:42.107 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:42.107 INFO [stderr] --> src/main.rs:5:5 Nov 18 04:11:42.107 INFO [stderr] | Nov 18 04:11:42.107 INFO [stderr] 5 | use std::thread::sleep_ms; Nov 18 04:11:42.107 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:42.107 INFO [stderr] | Nov 18 04:11:42.107 INFO [stderr] = note: #[warn(deprecated)] on by default Nov 18 04:11:42.107 INFO [stderr] Nov 18 04:11:42.107 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:42.107 INFO [stderr] --> src/main.rs:17:2 Nov 18 04:11:42.107 INFO [stderr] | Nov 18 04:11:42.107 INFO [stderr] 17 | sleep_ms(3000); Nov 18 04:11:42.107 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:42.107 INFO [stderr] Nov 18 04:11:42.107 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:42.107 INFO [stderr] --> src/main.rs:23:2 Nov 18 04:11:42.107 INFO [stderr] | Nov 18 04:11:42.107 INFO [stderr] 23 | sleep_ms(3000); Nov 18 04:11:42.107 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:42.107 INFO [stderr] Nov 18 04:11:42.108 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:42.108 INFO [stderr] --> src/main.rs:26:2 Nov 18 04:11:42.108 INFO [stderr] | Nov 18 04:11:42.108 INFO [stderr] 26 | sleep_ms(1000); Nov 18 04:11:42.108 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:42.108 INFO [stderr] Nov 18 04:11:42.108 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:42.108 INFO [stderr] --> src/main.rs:28:2 Nov 18 04:11:42.108 INFO [stderr] | Nov 18 04:11:42.108 INFO [stderr] 28 | sleep_ms(1000); Nov 18 04:11:42.108 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:42.108 INFO [stderr] Nov 18 04:11:42.108 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:42.108 INFO [stderr] --> src/main.rs:30:2 Nov 18 04:11:42.108 INFO [stderr] | Nov 18 04:11:42.108 INFO [stderr] 30 | sleep_ms(1000); Nov 18 04:11:42.108 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:42.108 INFO [stderr] Nov 18 04:11:42.108 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:42.108 INFO [stderr] --> src/main.rs:32:2 Nov 18 04:11:42.108 INFO [stderr] | Nov 18 04:11:42.108 INFO [stderr] 32 | sleep_ms(1000); Nov 18 04:11:42.108 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:42.108 INFO [stderr] Nov 18 04:11:42.109 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:42.109 INFO [stderr] --> src/main.rs:34:2 Nov 18 04:11:42.109 INFO [stderr] | Nov 18 04:11:42.109 INFO [stderr] 34 | sleep_ms(1000); Nov 18 04:11:42.109 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:42.109 INFO [stderr] Nov 18 04:11:42.109 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:42.109 INFO [stderr] --> src/main.rs:36:2 Nov 18 04:11:42.109 INFO [stderr] | Nov 18 04:11:42.109 INFO [stderr] 36 | sleep_ms(3000); Nov 18 04:11:42.109 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:42.109 INFO [stderr] Nov 18 04:11:42.139 INFO [stderr] warning: unused variable: `servo_max` Nov 18 04:11:42.139 INFO [stderr] --> src/main.rs:13:6 Nov 18 04:11:42.139 INFO [stderr] | Nov 18 04:11:42.139 INFO [stderr] 13 | let servo_max = 2000.0; Nov 18 04:11:42.139 INFO [stderr] | ^^^^^^^^^ help: consider using `_servo_max` instead Nov 18 04:11:42.139 INFO [stderr] | Nov 18 04:11:42.139 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 18 04:11:42.139 INFO [stderr] Nov 18 04:11:42.139 INFO [stderr] warning: unused variable: `i` Nov 18 04:11:42.139 INFO [stderr] --> src/main.rs:15:10 Nov 18 04:11:42.139 INFO [stderr] | Nov 18 04:11:42.139 INFO [stderr] 15 | let mut i = servo_min; Nov 18 04:11:42.139 INFO [stderr] | ^ help: consider using `_i` instead Nov 18 04:11:42.139 INFO [stderr] Nov 18 04:11:42.140 INFO [stderr] warning: variable does not need to be mutable Nov 18 04:11:42.140 INFO [stderr] --> src/main.rs:15:6 Nov 18 04:11:42.140 INFO [stderr] | Nov 18 04:11:42.140 INFO [stderr] 15 | let mut i = servo_min; Nov 18 04:11:42.140 INFO [stderr] | ----^ Nov 18 04:11:42.140 INFO [stderr] | | Nov 18 04:11:42.140 INFO [stderr] | help: remove this `mut` Nov 18 04:11:42.140 INFO [stderr] | Nov 18 04:11:42.140 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 18 04:11:42.140 INFO [stderr] Nov 18 04:11:42.141 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:42.142 INFO [stderr] --> src/main.rs:10:2 Nov 18 04:11:42.143 INFO [stderr] | Nov 18 04:11:42.143 INFO [stderr] 10 | pca9685.set_frequency(100); Nov 18 04:11:42.144 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:42.144 INFO [stderr] | Nov 18 04:11:42.144 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 18 04:11:42.144 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:42.144 INFO [stderr] Nov 18 04:11:42.144 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:42.144 INFO [stderr] --> src/main.rs:11:2 Nov 18 04:11:42.144 INFO [stderr] | Nov 18 04:11:42.144 INFO [stderr] 11 | pca9685.set_all_duty_cycle(0); Nov 18 04:11:42.144 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:42.144 INFO [stderr] | Nov 18 04:11:42.144 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:42.144 INFO [stderr] Nov 18 04:11:42.145 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:42.145 INFO [stderr] --> src/main.rs:16:2 Nov 18 04:11:42.145 INFO [stderr] | Nov 18 04:11:42.145 INFO [stderr] 16 | pca9685.set_all_duty_cycle(0); Nov 18 04:11:42.145 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:42.145 INFO [stderr] | Nov 18 04:11:42.145 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:42.145 INFO [stderr] Nov 18 04:11:42.145 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:42.145 INFO [stderr] --> src/main.rs:22:2 Nov 18 04:11:42.145 INFO [stderr] | Nov 18 04:11:42.145 INFO [stderr] 22 | pca9685.set_pulse_length(0, servo_min); Nov 18 04:11:42.145 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:42.145 INFO [stderr] | Nov 18 04:11:42.145 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:42.145 INFO [stderr] Nov 18 04:11:42.145 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:42.145 INFO [stderr] --> src/main.rs:25:2 Nov 18 04:11:42.145 INFO [stderr] | Nov 18 04:11:42.145 INFO [stderr] 25 | pca9685.set_pulse_length(0, 1250.0); Nov 18 04:11:42.145 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:42.145 INFO [stderr] | Nov 18 04:11:42.145 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:42.145 INFO [stderr] Nov 18 04:11:42.146 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:42.146 INFO [stderr] --> src/main.rs:27:2 Nov 18 04:11:42.146 INFO [stderr] | Nov 18 04:11:42.146 INFO [stderr] 27 | pca9685.set_pulse_length(0, 1200.0); Nov 18 04:11:42.146 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:42.146 INFO [stderr] | Nov 18 04:11:42.146 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:42.146 INFO [stderr] Nov 18 04:11:42.146 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:42.146 INFO [stderr] --> src/main.rs:29:2 Nov 18 04:11:42.146 INFO [stderr] | Nov 18 04:11:42.146 INFO [stderr] 29 | pca9685.set_pulse_length(0, 1150.0); Nov 18 04:11:42.146 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:42.146 INFO [stderr] | Nov 18 04:11:42.146 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:42.146 INFO [stderr] Nov 18 04:11:42.146 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:42.146 INFO [stderr] --> src/main.rs:31:2 Nov 18 04:11:42.146 INFO [stderr] | Nov 18 04:11:42.146 INFO [stderr] 31 | pca9685.set_pulse_length(0, 1100.0); Nov 18 04:11:42.146 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:42.146 INFO [stderr] | Nov 18 04:11:42.146 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:42.147 INFO [stderr] Nov 18 04:11:42.147 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:42.147 INFO [stderr] --> src/main.rs:33:2 Nov 18 04:11:42.147 INFO [stderr] | Nov 18 04:11:42.147 INFO [stderr] 33 | pca9685.set_pulse_length(0, 1050.0); Nov 18 04:11:42.147 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:42.147 INFO [stderr] | Nov 18 04:11:42.147 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:42.147 INFO [stderr] Nov 18 04:11:42.147 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:42.147 INFO [stderr] --> src/main.rs:35:2 Nov 18 04:11:42.147 INFO [stderr] | Nov 18 04:11:42.147 INFO [stderr] 35 | pca9685.set_pulse_length(0, 1250.0); Nov 18 04:11:42.147 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:42.147 INFO [stderr] | Nov 18 04:11:42.147 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:42.147 INFO [stderr] Nov 18 04:11:42.147 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:42.147 INFO [stderr] --> src/main.rs:38:2 Nov 18 04:11:42.147 INFO [stderr] | Nov 18 04:11:42.147 INFO [stderr] 38 | pca9685.set_all_duty_cycle(0); Nov 18 04:11:42.147 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:42.147 INFO [stderr] | Nov 18 04:11:42.147 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:42.148 INFO [stderr] Nov 18 04:11:42.560 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.21s Nov 18 04:11:42.582 INFO [stderr] su: No module specific data is present Nov 18 04:11:43.388 INFO running `"docker" "inspect" "ddf9f7d3fb3a09807675dd9d84e605a1ba77a5cc4238388df62b276d4e24a1ec"` Nov 18 04:11:43.745 INFO running `"docker" "rm" "-f" "ddf9f7d3fb3a09807675dd9d84e605a1ba77a5cc4238388df62b276d4e24a1ec"` Nov 18 04:11:44.059 INFO [stdout] ddf9f7d3fb3a09807675dd9d84e605a1ba77a5cc4238388df62b276d4e24a1ec Nov 18 04:11:44.064 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"` Nov 18 04:11:44.535 INFO [stdout] 4bd7f83ccee15446ce660bb85583481bcc388ee69c4e3ba5ac73fb981fef50d1 Nov 18 04:11:44.543 INFO running `"docker" "start" "-a" "4bd7f83ccee15446ce660bb85583481bcc388ee69c4e3ba5ac73fb981fef50d1"` Nov 18 04:11:45.482 INFO [stderr] usermod: no changes Nov 18 04:11:45.583 INFO [stderr] Compiling pca9685 v0.1.0 (/source) Nov 18 04:11:46.347 INFO [stderr] warning: unused imports: `Duration`, `Instant` Nov 18 04:11:46.347 INFO [stderr] --> src/main.rs:4:17 Nov 18 04:11:46.347 INFO [stderr] | Nov 18 04:11:46.347 INFO [stderr] 4 | use std::time::{Instant,Duration}; Nov 18 04:11:46.347 INFO [stderr] | ^^^^^^^ ^^^^^^^^ Nov 18 04:11:46.347 INFO [stderr] | Nov 18 04:11:46.347 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 18 04:11:46.347 INFO [stderr] Nov 18 04:11:46.371 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:46.371 INFO [stderr] --> src/main.rs:5:5 Nov 18 04:11:46.371 INFO [stderr] | Nov 18 04:11:46.371 INFO [stderr] 5 | use std::thread::sleep_ms; Nov 18 04:11:46.371 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.371 INFO [stderr] | Nov 18 04:11:46.371 INFO [stderr] = note: #[warn(deprecated)] on by default Nov 18 04:11:46.371 INFO [stderr] Nov 18 04:11:46.371 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:46.371 INFO [stderr] --> src/main.rs:17:2 Nov 18 04:11:46.371 INFO [stderr] | Nov 18 04:11:46.371 INFO [stderr] 17 | sleep_ms(3000); Nov 18 04:11:46.371 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:46.371 INFO [stderr] Nov 18 04:11:46.371 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:46.371 INFO [stderr] --> src/main.rs:23:2 Nov 18 04:11:46.371 INFO [stderr] | Nov 18 04:11:46.371 INFO [stderr] 23 | sleep_ms(3000); Nov 18 04:11:46.371 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:46.371 INFO [stderr] Nov 18 04:11:46.371 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:46.371 INFO [stderr] --> src/main.rs:26:2 Nov 18 04:11:46.371 INFO [stderr] | Nov 18 04:11:46.371 INFO [stderr] 26 | sleep_ms(1000); Nov 18 04:11:46.371 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:46.371 INFO [stderr] Nov 18 04:11:46.371 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:46.371 INFO [stderr] --> src/main.rs:28:2 Nov 18 04:11:46.371 INFO [stderr] | Nov 18 04:11:46.371 INFO [stderr] 28 | sleep_ms(1000); Nov 18 04:11:46.371 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:46.371 INFO [stderr] Nov 18 04:11:46.371 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:46.371 INFO [stderr] --> src/main.rs:30:2 Nov 18 04:11:46.371 INFO [stderr] | Nov 18 04:11:46.371 INFO [stderr] 30 | sleep_ms(1000); Nov 18 04:11:46.371 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:46.371 INFO [stderr] Nov 18 04:11:46.371 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:46.371 INFO [stderr] --> src/main.rs:32:2 Nov 18 04:11:46.371 INFO [stderr] | Nov 18 04:11:46.371 INFO [stderr] 32 | sleep_ms(1000); Nov 18 04:11:46.371 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:46.371 INFO [stderr] Nov 18 04:11:46.372 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:46.372 INFO [stderr] --> src/main.rs:34:2 Nov 18 04:11:46.372 INFO [stderr] | Nov 18 04:11:46.372 INFO [stderr] 34 | sleep_ms(1000); Nov 18 04:11:46.372 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:46.372 INFO [stderr] Nov 18 04:11:46.372 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Nov 18 04:11:46.372 INFO [stderr] --> src/main.rs:36:2 Nov 18 04:11:46.372 INFO [stderr] | Nov 18 04:11:46.372 INFO [stderr] 36 | sleep_ms(3000); Nov 18 04:11:46.372 INFO [stderr] | ^^^^^^^^ Nov 18 04:11:46.372 INFO [stderr] Nov 18 04:11:46.409 INFO [stderr] warning: unused variable: `servo_max` Nov 18 04:11:46.409 INFO [stderr] --> src/main.rs:13:6 Nov 18 04:11:46.409 INFO [stderr] | Nov 18 04:11:46.409 INFO [stderr] 13 | let servo_max = 2000.0; Nov 18 04:11:46.409 INFO [stderr] | ^^^^^^^^^ help: consider using `_servo_max` instead Nov 18 04:11:46.409 INFO [stderr] | Nov 18 04:11:46.409 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 18 04:11:46.409 INFO [stderr] Nov 18 04:11:46.409 INFO [stderr] warning: unused variable: `i` Nov 18 04:11:46.409 INFO [stderr] --> src/main.rs:15:10 Nov 18 04:11:46.409 INFO [stderr] | Nov 18 04:11:46.409 INFO [stderr] 15 | let mut i = servo_min; Nov 18 04:11:46.409 INFO [stderr] | ^ help: consider using `_i` instead Nov 18 04:11:46.409 INFO [stderr] Nov 18 04:11:46.409 INFO [stderr] warning: variable does not need to be mutable Nov 18 04:11:46.409 INFO [stderr] --> src/main.rs:15:6 Nov 18 04:11:46.409 INFO [stderr] | Nov 18 04:11:46.409 INFO [stderr] 15 | let mut i = servo_min; Nov 18 04:11:46.409 INFO [stderr] | ----^ Nov 18 04:11:46.409 INFO [stderr] | | Nov 18 04:11:46.410 INFO [stderr] | help: remove this `mut` Nov 18 04:11:46.410 INFO [stderr] | Nov 18 04:11:46.410 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 18 04:11:46.410 INFO [stderr] Nov 18 04:11:46.410 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:46.410 INFO [stderr] --> src/main.rs:10:2 Nov 18 04:11:46.410 INFO [stderr] | Nov 18 04:11:46.410 INFO [stderr] 10 | pca9685.set_frequency(100); Nov 18 04:11:46.410 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.410 INFO [stderr] | Nov 18 04:11:46.410 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 18 04:11:46.410 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:46.410 INFO [stderr] Nov 18 04:11:46.410 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:46.410 INFO [stderr] --> src/main.rs:11:2 Nov 18 04:11:46.410 INFO [stderr] | Nov 18 04:11:46.410 INFO [stderr] 11 | pca9685.set_all_duty_cycle(0); Nov 18 04:11:46.410 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.410 INFO [stderr] | Nov 18 04:11:46.410 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:46.410 INFO [stderr] Nov 18 04:11:46.411 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:46.411 INFO [stderr] --> src/main.rs:16:2 Nov 18 04:11:46.411 INFO [stderr] | Nov 18 04:11:46.411 INFO [stderr] 16 | pca9685.set_all_duty_cycle(0); Nov 18 04:11:46.411 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.411 INFO [stderr] | Nov 18 04:11:46.411 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:46.411 INFO [stderr] Nov 18 04:11:46.411 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:46.411 INFO [stderr] --> src/main.rs:22:2 Nov 18 04:11:46.411 INFO [stderr] | Nov 18 04:11:46.411 INFO [stderr] 22 | pca9685.set_pulse_length(0, servo_min); Nov 18 04:11:46.411 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.411 INFO [stderr] | Nov 18 04:11:46.411 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:46.411 INFO [stderr] Nov 18 04:11:46.411 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:46.411 INFO [stderr] --> src/main.rs:25:2 Nov 18 04:11:46.411 INFO [stderr] | Nov 18 04:11:46.411 INFO [stderr] 25 | pca9685.set_pulse_length(0, 1250.0); Nov 18 04:11:46.411 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.411 INFO [stderr] | Nov 18 04:11:46.411 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:46.411 INFO [stderr] Nov 18 04:11:46.412 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:46.412 INFO [stderr] --> src/main.rs:27:2 Nov 18 04:11:46.412 INFO [stderr] | Nov 18 04:11:46.412 INFO [stderr] 27 | pca9685.set_pulse_length(0, 1200.0); Nov 18 04:11:46.412 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.412 INFO [stderr] | Nov 18 04:11:46.412 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:46.412 INFO [stderr] Nov 18 04:11:46.412 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:46.412 INFO [stderr] --> src/main.rs:29:2 Nov 18 04:11:46.412 INFO [stderr] | Nov 18 04:11:46.412 INFO [stderr] 29 | pca9685.set_pulse_length(0, 1150.0); Nov 18 04:11:46.412 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.412 INFO [stderr] | Nov 18 04:11:46.412 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:46.412 INFO [stderr] Nov 18 04:11:46.412 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:46.412 INFO [stderr] --> src/main.rs:31:2 Nov 18 04:11:46.412 INFO [stderr] | Nov 18 04:11:46.412 INFO [stderr] 31 | pca9685.set_pulse_length(0, 1100.0); Nov 18 04:11:46.412 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.412 INFO [stderr] | Nov 18 04:11:46.412 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:46.412 INFO [stderr] Nov 18 04:11:46.413 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:46.413 INFO [stderr] --> src/main.rs:33:2 Nov 18 04:11:46.413 INFO [stderr] | Nov 18 04:11:46.413 INFO [stderr] 33 | pca9685.set_pulse_length(0, 1050.0); Nov 18 04:11:46.413 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.413 INFO [stderr] | Nov 18 04:11:46.413 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:46.413 INFO [stderr] Nov 18 04:11:46.413 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:46.413 INFO [stderr] --> src/main.rs:35:2 Nov 18 04:11:46.413 INFO [stderr] | Nov 18 04:11:46.413 INFO [stderr] 35 | pca9685.set_pulse_length(0, 1250.0); Nov 18 04:11:46.413 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.413 INFO [stderr] | Nov 18 04:11:46.413 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:46.413 INFO [stderr] Nov 18 04:11:46.413 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:46.413 INFO [stderr] --> src/main.rs:38:2 Nov 18 04:11:46.413 INFO [stderr] | Nov 18 04:11:46.413 INFO [stderr] 38 | pca9685.set_all_duty_cycle(0); Nov 18 04:11:46.413 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.413 INFO [stderr] | Nov 18 04:11:46.413 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:46.413 INFO [stderr] Nov 18 04:11:46.483 INFO [stderr] warning: unused variable: `frequency` Nov 18 04:11:46.483 INFO [stderr] --> src/lib.rs:32:37 Nov 18 04:11:46.483 INFO [stderr] | Nov 18 04:11:46.483 INFO [stderr] 32 | pub fn new(device: LinuxI2CDevice, frequency: u16) -> Result { Nov 18 04:11:46.483 INFO [stderr] | ^^^^^^^^^ help: consider using `_frequency` instead Nov 18 04:11:46.483 INFO [stderr] | Nov 18 04:11:46.483 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 18 04:11:46.483 INFO [stderr] Nov 18 04:11:46.483 INFO [stderr] warning: constant item is never used: `AUTO_INCREMENT` Nov 18 04:11:46.483 INFO [stderr] --> src/lib.rs:21:1 Nov 18 04:11:46.483 INFO [stderr] | Nov 18 04:11:46.483 INFO [stderr] 21 | const AUTO_INCREMENT: u8 = 0b1 << 5; Nov 18 04:11:46.483 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.511 INFO [stderr] | Nov 18 04:11:46.515 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 18 04:11:46.515 INFO [stderr] Nov 18 04:11:46.536 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:46.536 INFO [stderr] --> src/lib.rs:35:3 Nov 18 04:11:46.536 INFO [stderr] | Nov 18 04:11:46.536 INFO [stderr] 35 | pca9685.set_all_duty_cycle(0); Nov 18 04:11:46.536 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.536 INFO [stderr] | Nov 18 04:11:46.536 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 18 04:11:46.536 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:46.537 INFO [stderr] Nov 18 04:11:46.537 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:46.537 INFO [stderr] --> src/lib.rs:36:3 Nov 18 04:11:46.537 INFO [stderr] | Nov 18 04:11:46.537 INFO [stderr] 36 | pca9685.device.smbus_write_byte_data(MODE_2_REG, 0x04); Nov 18 04:11:46.537 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.537 INFO [stderr] | Nov 18 04:11:46.543 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:46.544 INFO [stderr] Nov 18 04:11:46.544 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:46.544 INFO [stderr] --> src/lib.rs:37:3 Nov 18 04:11:46.544 INFO [stderr] | Nov 18 04:11:46.544 INFO [stderr] 37 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Nov 18 04:11:46.544 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.544 INFO [stderr] | Nov 18 04:11:46.544 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:46.544 INFO [stderr] Nov 18 04:11:46.544 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 18 04:11:46.544 INFO [stderr] --> src/lib.rs:40:3 Nov 18 04:11:46.544 INFO [stderr] | Nov 18 04:11:46.544 INFO [stderr] 40 | pca9685.device.smbus_write_byte_data(MODE_1_REG, mode1); Nov 18 04:11:46.544 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 18 04:11:46.544 INFO [stderr] | Nov 18 04:11:46.544 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 18 04:11:46.544 INFO [stderr] Nov 18 04:11:47.063 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.55s Nov 18 04:11:47.071 INFO [stderr] su: No module specific data is present Nov 18 04:11:47.648 INFO running `"docker" "inspect" "4bd7f83ccee15446ce660bb85583481bcc388ee69c4e3ba5ac73fb981fef50d1"` Nov 18 04:11:47.782 INFO running `"docker" "rm" "-f" "4bd7f83ccee15446ce660bb85583481bcc388ee69c4e3ba5ac73fb981fef50d1"` Nov 18 04:11:47.970 INFO [stdout] 4bd7f83ccee15446ce660bb85583481bcc388ee69c4e3ba5ac73fb981fef50d1 Nov 18 04:11:47.972 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"` Nov 18 04:11:48.145 INFO [stdout] f837b9fb2d247d66c8e0d647b9f24b2fe6e72ac38cea4958ef865941841b4f5b Nov 18 04:11:48.145 INFO running `"docker" "start" "-a" "f837b9fb2d247d66c8e0d647b9f24b2fe6e72ac38cea4958ef865941841b4f5b"` Nov 18 04:11:48.601 INFO [stderr] usermod: no changes Nov 18 04:11:48.656 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s Nov 18 04:11:48.658 INFO [stderr] Running /target/debug/deps/pca9685-0ad15154ccff4ca5 Nov 18 04:11:48.660 INFO [stdout] Nov 18 04:11:48.660 INFO [stdout] running 0 tests Nov 18 04:11:48.660 INFO [stdout] Nov 18 04:11:48.660 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 04:11:48.660 INFO [stdout] Nov 18 04:11:48.661 INFO [stderr] Running /target/debug/deps/pca9685bin-e6d9385935ff5e3a Nov 18 04:11:48.662 INFO [stdout] Nov 18 04:11:48.662 INFO [stdout] running 0 tests Nov 18 04:11:48.662 INFO [stdout] Nov 18 04:11:48.662 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 04:11:48.662 INFO [stdout] Nov 18 04:11:48.663 INFO [stderr] Doc-tests pca9685 Nov 18 04:11:49.494 INFO [stdout] Nov 18 04:11:49.494 INFO [stdout] running 0 tests Nov 18 04:11:49.494 INFO [stdout] Nov 18 04:11:49.494 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 04:11:49.494 INFO [stdout] Nov 18 04:11:49.500 INFO [stderr] su: No module specific data is present Nov 18 04:11:49.833 INFO running `"docker" "inspect" "f837b9fb2d247d66c8e0d647b9f24b2fe6e72ac38cea4958ef865941841b4f5b"` Nov 18 04:11:49.980 INFO running `"docker" "rm" "-f" "f837b9fb2d247d66c8e0d647b9f24b2fe6e72ac38cea4958ef865941841b4f5b"` Nov 18 04:11:50.113 INFO [stdout] f837b9fb2d247d66c8e0d647b9f24b2fe6e72ac38cea4958ef865941841b4f5b