Aug 02 01:04:11.977 INFO checking relay-mono-0.1.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 01:04:11.977 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:04:11.977 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 01:04:11.977 INFO running `"docker" "create" "-v" "/tmp/crater.NX6Q9xQsM93W:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2+tmplazy:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 01:04:12.250 INFO blam! 0384861860c1063650d3f43d1c9e61467c07b2f2483ac33bb852f124b653d27c
Aug 02 01:04:12.260 INFO running `"docker" "start" "-a" "0384861860c1063650d3f43d1c9e61467c07b2f2483ac33bb852f124b653d27c"`
Aug 02 01:04:13.176 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Aug 02 01:04:13.176 INFO kablam! disables Cargo from automatically inferring other binary targets.
Aug 02 01:04:13.176 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Aug 02 01:04:13.176 INFO kablam! files will be included as a binary target:
Aug 02 01:04:13.176 INFO kablam! 
Aug 02 01:04:13.176 INFO kablam! * /source/src/main.rs
Aug 02 01:04:13.176 INFO kablam! 
Aug 02 01:04:13.176 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Aug 02 01:04:13.176 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Aug 02 01:04:13.176 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Aug 02 01:04:13.176 INFO kablam! section. You may also move the files to a location where Cargo would not
Aug 02 01:04:13.176 INFO kablam! automatically infer them to be a target, such as in subfolders.
Aug 02 01:04:13.177 INFO kablam! 
Aug 02 01:04:13.177 INFO kablam! For more information on this warning you can consult
Aug 02 01:04:13.177 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Aug 02 01:04:13.177 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `tessel-relay`,
Aug 02 01:04:13.177 INFO kablam! please set bin.path in Cargo.toml
Aug 02 01:04:13.209 INFO kablam!     Checking tessel v0.3.1
Aug 02 01:04:14.324 INFO kablam!     Checking relay-mono v0.1.0 (file:///source)
Aug 02 01:04:15.162 INFO kablam! warning: unused import: `std::thread`
Aug 02 01:04:15.162 INFO kablam!  --> src/lib.rs:6:5
Aug 02 01:04:15.162 INFO kablam!   |
Aug 02 01:04:15.162 INFO kablam! 6 | use std::thread;
Aug 02 01:04:15.162 INFO kablam!   |     ^^^^^^^^^^^
Aug 02 01:04:15.162 INFO kablam!   |
Aug 02 01:04:15.162 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 01:04:15.162 INFO kablam! 
Aug 02 01:04:15.163 INFO kablam! warning: unused import: `std::time::Duration`
Aug 02 01:04:15.163 INFO kablam!  --> src/lib.rs:7:5
Aug 02 01:04:15.163 INFO kablam!   |
Aug 02 01:04:15.163 INFO kablam! 7 | use std::time::Duration;
Aug 02 01:04:15.163 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Aug 02 01:04:15.163 INFO kablam! 
Aug 02 01:04:15.163 INFO kablam! warning: unused import: `std::ops::Range`
Aug 02 01:04:15.163 INFO kablam!  --> src/lib.rs:8:5
Aug 02 01:04:15.163 INFO kablam!   |
Aug 02 01:04:15.163 INFO kablam! 8 | use std::ops::Range;
Aug 02 01:04:15.163 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 02 01:04:15.163 INFO kablam! 
Aug 02 01:04:15.211 INFO kablam! warning: unused import: `std::thread`
Aug 02 01:04:15.211 INFO kablam!  --> src/lib.rs:6:5
Aug 02 01:04:15.211 INFO kablam!   |
Aug 02 01:04:15.211 INFO kablam! 6 | use std::thread;
Aug 02 01:04:15.211 INFO kablam!   |     ^^^^^^^^^^^
Aug 02 01:04:15.211 INFO kablam!   |
Aug 02 01:04:15.211 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 01:04:15.211 INFO kablam! 
Aug 02 01:04:15.212 INFO kablam! warning: unused import: `std::time::Duration`
Aug 02 01:04:15.212 INFO kablam!  --> src/lib.rs:7:5
Aug 02 01:04:15.212 INFO kablam!   |
Aug 02 01:04:15.212 INFO kablam! 7 | use std::time::Duration;
Aug 02 01:04:15.212 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Aug 02 01:04:15.212 INFO kablam! 
Aug 02 01:04:15.212 INFO kablam! warning: unused import: `std::ops::Range`
Aug 02 01:04:15.213 INFO kablam!  --> src/lib.rs:8:5
Aug 02 01:04:15.213 INFO kablam!   |
Aug 02 01:04:15.213 INFO kablam! 8 | use std::ops::Range;
Aug 02 01:04:15.213 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 02 01:04:15.213 INFO kablam! 
Aug 02 01:04:15.284 INFO kablam! warning: unused variable: `i2c`
Aug 02 01:04:15.284 INFO kablam!   --> src/lib.rs:19:14
Aug 02 01:04:15.284 INFO kablam!    |
Aug 02 01:04:15.284 INFO kablam! 19 |         let (i2c, gpio) = port.i2c();
Aug 02 01:04:15.284 INFO kablam!    |              ^^^ help: consider using `_i2c` instead
Aug 02 01:04:15.284 INFO kablam!    |
Aug 02 01:04:15.284 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 01:04:15.284 INFO kablam! 
Aug 02 01:04:15.311 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 01:04:15.311 INFO kablam!   --> src/lib.rs:32:9
Aug 02 01:04:15.311 INFO kablam!    |
Aug 02 01:04:15.311 INFO kablam! 32 |         self.pin1.output(false);
Aug 02 01:04:15.312 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:04:15.312 INFO kablam!    |
Aug 02 01:04:15.312 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 02 01:04:15.312 INFO kablam! 
Aug 02 01:04:15.312 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 01:04:15.312 INFO kablam!   --> src/lib.rs:33:9
Aug 02 01:04:15.313 INFO kablam!    |
Aug 02 01:04:15.313 INFO kablam! 33 |         self.pin2.output(false);
Aug 02 01:04:15.313 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:04:15.313 INFO kablam! 
Aug 02 01:04:15.313 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 01:04:15.313 INFO kablam!   --> src/lib.rs:40:13
Aug 02 01:04:15.313 INFO kablam!    |
Aug 02 01:04:15.313 INFO kablam! 40 |             self.pin1.output(value);
Aug 02 01:04:15.313 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:04:15.313 INFO kablam! 
Aug 02 01:04:15.313 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 01:04:15.313 INFO kablam!   --> src/lib.rs:43:13
Aug 02 01:04:15.313 INFO kablam!    |
Aug 02 01:04:15.313 INFO kablam! 43 |             self.pin2.output(value);
Aug 02 01:04:15.313 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:04:15.313 INFO kablam! 
Aug 02 01:04:15.355 INFO kablam! warning: unused variable: `i2c`
Aug 02 01:04:15.355 INFO kablam!   --> src/lib.rs:19:14
Aug 02 01:04:15.355 INFO kablam!    |
Aug 02 01:04:15.355 INFO kablam! 19 |         let (i2c, gpio) = port.i2c();
Aug 02 01:04:15.355 INFO kablam!    |              ^^^ help: consider using `_i2c` instead
Aug 02 01:04:15.355 INFO kablam!    |
Aug 02 01:04:15.355 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 01:04:15.355 INFO kablam! 
Aug 02 01:04:15.424 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 01:04:15.424 INFO kablam!   --> src/lib.rs:32:9
Aug 02 01:04:15.424 INFO kablam!    |
Aug 02 01:04:15.424 INFO kablam! 32 |         self.pin1.output(false);
Aug 02 01:04:15.424 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:04:15.424 INFO kablam!    |
Aug 02 01:04:15.424 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 02 01:04:15.424 INFO kablam! 
Aug 02 01:04:15.425 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 01:04:15.425 INFO kablam!   --> src/lib.rs:33:9
Aug 02 01:04:15.425 INFO kablam!    |
Aug 02 01:04:15.425 INFO kablam! 33 |         self.pin2.output(false);
Aug 02 01:04:15.425 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:04:15.425 INFO kablam! 
Aug 02 01:04:15.448 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 01:04:15.449 INFO kablam!   --> src/lib.rs:40:13
Aug 02 01:04:15.449 INFO kablam!    |
Aug 02 01:04:15.449 INFO kablam! 40 |             self.pin1.output(value);
Aug 02 01:04:15.449 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:04:15.449 INFO kablam! 
Aug 02 01:04:15.449 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 01:04:15.449 INFO kablam!   --> src/lib.rs:43:13
Aug 02 01:04:15.449 INFO kablam!    |
Aug 02 01:04:15.450 INFO kablam! 43 |             self.pin2.output(value);
Aug 02 01:04:15.450 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:04:15.450 INFO kablam! 
Aug 02 01:04:16.262 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 01:04:16.262 INFO kablam!  --> src/main.rs:1:1
Aug 02 01:04:16.262 INFO kablam!   |
Aug 02 01:04:16.262 INFO kablam! 1 | #![feature(alloc_system)]
Aug 02 01:04:16.262 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:04:16.262 INFO kablam! 
Aug 02 01:04:16.262 INFO kablam! error: aborting due to previous error
Aug 02 01:04:16.262 INFO kablam! 
Aug 02 01:04:16.263 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 01:04:16.285 INFO kablam! error: Could not compile `relay-mono`.
Aug 02 01:04:16.285 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 02 01:04:16.306 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Aug 02 01:04:16.306 INFO kablam!  --> src/main.rs:1:1
Aug 02 01:04:16.306 INFO kablam!   |
Aug 02 01:04:16.306 INFO kablam! 1 | #![feature(alloc_system)]
Aug 02 01:04:16.306 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 01:04:16.306 INFO kablam! 
Aug 02 01:04:16.306 INFO kablam! error: aborting due to previous error
Aug 02 01:04:16.306 INFO kablam! 
Aug 02 01:04:16.306 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Aug 02 01:04:16.317 INFO kablam! error: Could not compile `relay-mono`.
Aug 02 01:04:16.317 INFO kablam! 
Aug 02 01:04:16.317 INFO kablam! To learn more, run the command again with --verbose.
Aug 02 01:04:16.319 INFO kablam! su: No module specific data is present
Aug 02 01:04:16.857 INFO running `"docker" "rm" "-f" "0384861860c1063650d3f43d1c9e61467c07b2f2483ac33bb852f124b653d27c"`
Aug 02 01:04:17.017 INFO blam! 0384861860c1063650d3f43d1c9e61467c07b2f2483ac33bb852f124b653d27c