Oct 27 15:54:02.213 INFO checking servo-pca9685-0.1.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2 Oct 27 15:54:02.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-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"` Oct 27 15:54:02.645 INFO blam! 31824db82c61075cfaea4fd71b35bb48d6a1862d7a6c3e2cb8d3f3204e3f679d Oct 27 15:54:02.651 INFO running `"docker" "start" "-a" "31824db82c61075cfaea4fd71b35bb48d6a1862d7a6c3e2cb8d3f3204e3f679d"` Oct 27 15:54:04.018 INFO kablam! usermod: no changes Oct 27 15:54:04.051 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently Oct 27 15:54:04.052 INFO kablam! disables Cargo from automatically inferring other binary targets. Oct 27 15:54:04.052 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following Oct 27 15:54:04.052 INFO kablam! files will be included as a binary target: Oct 27 15:54:04.053 INFO kablam! Oct 27 15:54:04.053 INFO kablam! * /source/src/main.rs Oct 27 15:54:04.053 INFO kablam! Oct 27 15:54:04.054 INFO kablam! This is likely to break cargo build or cargo test as these files may not be Oct 27 15:54:04.054 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself Oct 27 15:54:04.054 INFO kablam! and disable this warning by adding `autobins = false` to your [package] Oct 27 15:54:04.054 INFO kablam! section. You may also move the files to a location where Cargo would not Oct 27 15:54:04.055 INFO kablam! automatically infer them to be a target, such as in subfolders. Oct 27 15:54:04.055 INFO kablam! Oct 27 15:54:04.055 INFO kablam! For more information on this warning you can consult Oct 27 15:54:04.056 INFO kablam! https://github.com/rust-lang/cargo/issues/5330 Oct 27 15:54:04.056 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `tessel-servo`, Oct 27 15:54:04.056 INFO kablam! please set bin.path in Cargo.toml Oct 27 15:54:04.123 INFO kablam! Checking atomic-option v0.1.2 Oct 27 15:54:04.899 INFO kablam! Checking tessel v0.3.1 Oct 27 15:54:05.907 INFO kablam! Checking servo-pca9685 v0.1.0 (/source) Oct 27 15:54:07.427 INFO kablam! warning: unused import: `std::thread` Oct 27 15:54:07.428 INFO kablam! --> src/lib.rs:6:5 Oct 27 15:54:07.428 INFO kablam! | Oct 27 15:54:07.429 INFO kablam! 6 | use std::thread; Oct 27 15:54:07.429 INFO kablam! | ^^^^^^^^^^^ Oct 27 15:54:07.430 INFO kablam! | Oct 27 15:54:07.430 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 27 15:54:07.431 INFO kablam! Oct 27 15:54:07.431 INFO kablam! warning: unused import: `std::time::Duration` Oct 27 15:54:07.432 INFO kablam! --> src/lib.rs:7:5 Oct 27 15:54:07.432 INFO kablam! | Oct 27 15:54:07.433 INFO kablam! 7 | use std::time::Duration; Oct 27 15:54:07.433 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 27 15:54:07.434 INFO kablam! Oct 27 15:54:07.525 INFO kablam! warning: unused variable: `addr2` Oct 27 15:54:07.525 INFO kablam! --> src/lib.rs:39:40 Oct 27 15:54:07.526 INFO kablam! | Oct 27 15:54:07.526 INFO kablam! 39 | pub fn new<'b>(port: tessel::Port, addr2: bool, addr3: bool) -> ServoArray<'b> { Oct 27 15:54:07.527 INFO kablam! | ^^^^^ help: consider using `_addr2` instead Oct 27 15:54:07.528 INFO kablam! | Oct 27 15:54:07.528 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 27 15:54:07.528 INFO kablam! Oct 27 15:54:07.529 INFO kablam! warning: unused variable: `addr3` Oct 27 15:54:07.529 INFO kablam! --> src/lib.rs:39:53 Oct 27 15:54:07.530 INFO kablam! | Oct 27 15:54:07.530 INFO kablam! 39 | pub fn new<'b>(port: tessel::Port, addr2: bool, addr3: bool) -> ServoArray<'b> { Oct 27 15:54:07.531 INFO kablam! | ^^^^^ help: consider using `_addr3` instead Oct 27 15:54:07.531 INFO kablam! Oct 27 15:54:07.534 INFO kablam! warning: variant `LED0_ON_L` should have a camel case name such as `Led0OnL` Oct 27 15:54:07.535 INFO kablam! --> src/lib.rs:15:5 Oct 27 15:54:07.535 INFO kablam! | Oct 27 15:54:07.536 INFO kablam! 15 | LED0_ON_L = 0x06, Oct 27 15:54:07.536 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 27 15:54:07.537 INFO kablam! | Oct 27 15:54:07.537 INFO kablam! = note: #[warn(non_camel_case_types)] on by default Oct 27 15:54:07.538 INFO kablam! Oct 27 15:54:07.538 INFO kablam! warning: variant `LED0_ON_H` should have a camel case name such as `Led0OnH` Oct 27 15:54:07.539 INFO kablam! --> src/lib.rs:16:5 Oct 27 15:54:07.539 INFO kablam! | Oct 27 15:54:07.540 INFO kablam! 16 | LED0_ON_H = 0x07, Oct 27 15:54:07.540 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 27 15:54:07.541 INFO kablam! Oct 27 15:54:07.541 INFO kablam! warning: variant `LED0_OFF_L` should have a camel case name such as `Led0OffL` Oct 27 15:54:07.542 INFO kablam! --> src/lib.rs:17:5 Oct 27 15:54:07.542 INFO kablam! | Oct 27 15:54:07.543 INFO kablam! 17 | LED0_OFF_L = 0x08, Oct 27 15:54:07.543 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 27 15:54:07.543 INFO kablam! Oct 27 15:54:07.543 INFO kablam! warning: variant `LED0_OFF_H` should have a camel case name such as `Led0OffH` Oct 27 15:54:07.543 INFO kablam! --> src/lib.rs:18:5 Oct 27 15:54:07.543 INFO kablam! | Oct 27 15:54:07.543 INFO kablam! 18 | LED0_OFF_H = 0x09, Oct 27 15:54:07.543 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 27 15:54:07.547 INFO kablam! Oct 27 15:54:07.562 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 15:54:07.562 INFO kablam! --> src/lib.rs:69:9 Oct 27 15:54:07.563 INFO kablam! | Oct 27 15:54:07.564 INFO kablam! 69 | self.output_enable.output(false); Oct 27 15:54:07.564 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 15:54:07.565 INFO kablam! | Oct 27 15:54:07.565 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 27 15:54:07.566 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 15:54:07.566 INFO kablam! Oct 27 15:54:07.567 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 15:54:07.567 INFO kablam! --> src/lib.rs:72:9 Oct 27 15:54:07.567 INFO kablam! | Oct 27 15:54:07.568 INFO kablam! 72 | self.addr2.output(false); Oct 27 15:54:07.569 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 15:54:07.569 INFO kablam! | Oct 27 15:54:07.569 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 15:54:07.570 INFO kablam! Oct 27 15:54:07.570 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 15:54:07.571 INFO kablam! --> src/lib.rs:73:9 Oct 27 15:54:07.571 INFO kablam! | Oct 27 15:54:07.572 INFO kablam! 73 | self.addr3.output(false); Oct 27 15:54:07.572 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 15:54:07.573 INFO kablam! | Oct 27 15:54:07.573 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 15:54:07.574 INFO kablam! Oct 27 15:54:07.574 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 15:54:07.575 INFO kablam! --> src/lib.rs:93:9 Oct 27 15:54:07.575 INFO kablam! | Oct 27 15:54:07.576 INFO kablam! 93 | self.i2c.transfer(self.i2c_id, &[Command::MODE1 as u8], &mut buf); Oct 27 15:54:07.576 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 15:54:07.577 INFO kablam! | Oct 27 15:54:07.578 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 15:54:07.578 INFO kablam! Oct 27 15:54:08.013 INFO kablam! warning: unused import: `std::thread` Oct 27 15:54:08.013 INFO kablam! --> src/lib.rs:6:5 Oct 27 15:54:08.013 INFO kablam! | Oct 27 15:54:08.013 INFO kablam! 6 | use std::thread; Oct 27 15:54:08.013 INFO kablam! | ^^^^^^^^^^^ Oct 27 15:54:08.013 INFO kablam! | Oct 27 15:54:08.013 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 27 15:54:08.013 INFO kablam! Oct 27 15:54:08.013 INFO kablam! warning: unused import: `std::time::Duration` Oct 27 15:54:08.013 INFO kablam! --> src/lib.rs:7:5 Oct 27 15:54:08.013 INFO kablam! | Oct 27 15:54:08.013 INFO kablam! 7 | use std::time::Duration; Oct 27 15:54:08.013 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 27 15:54:08.013 INFO kablam! Oct 27 15:54:08.165 INFO kablam! warning: unused variable: `addr2` Oct 27 15:54:08.166 INFO kablam! --> src/lib.rs:39:40 Oct 27 15:54:08.166 INFO kablam! | Oct 27 15:54:08.166 INFO kablam! 39 | pub fn new<'b>(port: tessel::Port, addr2: bool, addr3: bool) -> ServoArray<'b> { Oct 27 15:54:08.166 INFO kablam! | ^^^^^ help: consider using `_addr2` instead Oct 27 15:54:08.166 INFO kablam! | Oct 27 15:54:08.166 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 27 15:54:08.166 INFO kablam! Oct 27 15:54:08.166 INFO kablam! warning: unused variable: `addr3` Oct 27 15:54:08.166 INFO kablam! --> src/lib.rs:39:53 Oct 27 15:54:08.166 INFO kablam! | Oct 27 15:54:08.166 INFO kablam! 39 | pub fn new<'b>(port: tessel::Port, addr2: bool, addr3: bool) -> ServoArray<'b> { Oct 27 15:54:08.166 INFO kablam! | ^^^^^ help: consider using `_addr3` instead Oct 27 15:54:08.166 INFO kablam! Oct 27 15:54:08.184 INFO kablam! warning: variant `LED0_ON_L` should have a camel case name such as `Led0OnL` Oct 27 15:54:08.184 INFO kablam! --> src/lib.rs:15:5 Oct 27 15:54:08.184 INFO kablam! | Oct 27 15:54:08.184 INFO kablam! 15 | LED0_ON_L = 0x06, Oct 27 15:54:08.184 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 27 15:54:08.184 INFO kablam! | Oct 27 15:54:08.184 INFO kablam! = note: #[warn(non_camel_case_types)] on by default Oct 27 15:54:08.184 INFO kablam! Oct 27 15:54:08.184 INFO kablam! warning: variant `LED0_ON_H` should have a camel case name such as `Led0OnH` Oct 27 15:54:08.184 INFO kablam! --> src/lib.rs:16:5 Oct 27 15:54:08.184 INFO kablam! | Oct 27 15:54:08.184 INFO kablam! 16 | LED0_ON_H = 0x07, Oct 27 15:54:08.184 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 27 15:54:08.184 INFO kablam! Oct 27 15:54:08.184 INFO kablam! warning: variant `LED0_OFF_L` should have a camel case name such as `Led0OffL` Oct 27 15:54:08.184 INFO kablam! --> src/lib.rs:17:5 Oct 27 15:54:08.184 INFO kablam! | Oct 27 15:54:08.184 INFO kablam! 17 | LED0_OFF_L = 0x08, Oct 27 15:54:08.184 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 27 15:54:08.184 INFO kablam! Oct 27 15:54:08.184 INFO kablam! warning: variant `LED0_OFF_H` should have a camel case name such as `Led0OffH` Oct 27 15:54:08.184 INFO kablam! --> src/lib.rs:18:5 Oct 27 15:54:08.184 INFO kablam! | Oct 27 15:54:08.184 INFO kablam! 18 | LED0_OFF_H = 0x09, Oct 27 15:54:08.184 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 27 15:54:08.184 INFO kablam! Oct 27 15:54:08.214 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 15:54:08.214 INFO kablam! --> src/lib.rs:69:9 Oct 27 15:54:08.214 INFO kablam! | Oct 27 15:54:08.214 INFO kablam! 69 | self.output_enable.output(false); Oct 27 15:54:08.214 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 15:54:08.214 INFO kablam! | Oct 27 15:54:08.219 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 27 15:54:08.219 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 15:54:08.219 INFO kablam! Oct 27 15:54:08.219 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 15:54:08.219 INFO kablam! --> src/lib.rs:72:9 Oct 27 15:54:08.219 INFO kablam! | Oct 27 15:54:08.219 INFO kablam! 72 | self.addr2.output(false); Oct 27 15:54:08.219 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 15:54:08.219 INFO kablam! | Oct 27 15:54:08.219 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 15:54:08.219 INFO kablam! Oct 27 15:54:08.219 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 15:54:08.219 INFO kablam! --> src/lib.rs:73:9 Oct 27 15:54:08.219 INFO kablam! | Oct 27 15:54:08.219 INFO kablam! 73 | self.addr3.output(false); Oct 27 15:54:08.219 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 15:54:08.219 INFO kablam! | Oct 27 15:54:08.219 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 15:54:08.219 INFO kablam! Oct 27 15:54:08.227 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 15:54:08.227 INFO kablam! --> src/lib.rs:93:9 Oct 27 15:54:08.227 INFO kablam! | Oct 27 15:54:08.227 INFO kablam! 93 | self.i2c.transfer(self.i2c_id, &[Command::MODE1 as u8], &mut buf); Oct 27 15:54:08.227 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 15:54:08.227 INFO kablam! | Oct 27 15:54:08.227 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 15:54:08.227 INFO kablam! Oct 27 15:54:09.647 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.61s Oct 27 15:54:09.647 INFO kablam! su: No module specific data is present Oct 27 15:54:10.578 INFO running `"docker" "rm" "-f" "31824db82c61075cfaea4fd71b35bb48d6a1862d7a6c3e2cb8d3f3204e3f679d"` Oct 27 15:54:10.955 INFO blam! 31824db82c61075cfaea4fd71b35bb48d6a1862d7a6c3e2cb8d3f3204e3f679d