Oct 22 00:31:05.669 INFO checking relay-mono-0.1.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 00:31:05.670 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192/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 22 00:31:05.933 INFO blam! 387b55af50303c7f95252b9b08646508ba83cbd9ea611d56f3cd825e17c219c4
Oct 22 00:31:05.934 INFO running `"docker" "start" "-a" "387b55af50303c7f95252b9b08646508ba83cbd9ea611d56f3cd825e17c219c4"`
Oct 22 00:31:06.567 INFO kablam! usermod: no changes
Oct 22 00:31:06.620 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Oct 22 00:31:06.620 INFO kablam! disables Cargo from automatically inferring other binary targets.
Oct 22 00:31:06.620 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 22 00:31:06.620 INFO kablam! files will be included as a binary target:
Oct 22 00:31:06.620 INFO kablam! 
Oct 22 00:31:06.620 INFO kablam! * /source/src/main.rs
Oct 22 00:31:06.620 INFO kablam! 
Oct 22 00:31:06.620 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 22 00:31:06.620 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Oct 22 00:31:06.620 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Oct 22 00:31:06.620 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 22 00:31:06.620 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 22 00:31:06.620 INFO kablam! 
Oct 22 00:31:06.620 INFO kablam! For more information on this warning you can consult
Oct 22 00:31:06.620 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 22 00:31:06.620 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `tessel-relay`,
Oct 22 00:31:06.620 INFO kablam! please set bin.path in Cargo.toml
Oct 22 00:31:06.632 INFO kablam!     Checking relay-mono v0.1.0 (/source)
Oct 22 00:31:07.904 INFO kablam! warning: unused import: `std::thread`
Oct 22 00:31:07.905 INFO kablam!  --> src/lib.rs:6:5
Oct 22 00:31:07.905 INFO kablam!   |
Oct 22 00:31:07.905 INFO kablam! 6 | use std::thread;
Oct 22 00:31:07.906 INFO kablam!   |     ^^^^^^^^^^^
Oct 22 00:31:07.906 INFO kablam!   |
Oct 22 00:31:07.906 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 22 00:31:07.906 INFO kablam! 
Oct 22 00:31:07.907 INFO kablam! warning: unused import: `std::time::Duration`
Oct 22 00:31:07.907 INFO kablam!  --> src/lib.rs:7:5
Oct 22 00:31:07.907 INFO kablam!   |
Oct 22 00:31:07.908 INFO kablam! 7 | use std::time::Duration;
Oct 22 00:31:07.908 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 22 00:31:07.908 INFO kablam! 
Oct 22 00:31:07.908 INFO kablam! warning: unused import: `std::ops::Range`
Oct 22 00:31:07.909 INFO kablam!  --> src/lib.rs:8:5
Oct 22 00:31:07.909 INFO kablam!   |
Oct 22 00:31:07.909 INFO kablam! 8 | use std::ops::Range;
Oct 22 00:31:07.909 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 22 00:31:07.910 INFO kablam! 
Oct 22 00:31:07.997 INFO kablam! warning: unused variable: `i2c`
Oct 22 00:31:07.997 INFO kablam!   --> src/lib.rs:19:14
Oct 22 00:31:07.997 INFO kablam!    |
Oct 22 00:31:07.998 INFO kablam! 19 |         let (i2c, gpio) = port.i2c();
Oct 22 00:31:07.998 INFO kablam!    |              ^^^ help: consider using `_i2c` instead
Oct 22 00:31:07.998 INFO kablam!    |
Oct 22 00:31:07.998 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 22 00:31:07.999 INFO kablam! 
Oct 22 00:31:07.999 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 00:31:07.999 INFO kablam!   --> src/lib.rs:32:9
Oct 22 00:31:07.999 INFO kablam!    |
Oct 22 00:31:08.000 INFO kablam! 32 |         self.pin1.output(false);
Oct 22 00:31:08.000 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 00:31:08.000 INFO kablam!    |
Oct 22 00:31:08.001 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 22 00:31:08.001 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 00:31:08.001 INFO kablam! 
Oct 22 00:31:08.001 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 00:31:08.002 INFO kablam!   --> src/lib.rs:33:9
Oct 22 00:31:08.002 INFO kablam!    |
Oct 22 00:31:08.002 INFO kablam! 33 |         self.pin2.output(false);
Oct 22 00:31:08.002 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 00:31:08.003 INFO kablam!    |
Oct 22 00:31:08.003 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 00:31:08.003 INFO kablam! 
Oct 22 00:31:08.003 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 00:31:08.004 INFO kablam!   --> src/lib.rs:40:13
Oct 22 00:31:08.004 INFO kablam!    |
Oct 22 00:31:08.004 INFO kablam! 40 |             self.pin1.output(value);
Oct 22 00:31:08.004 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 00:31:08.005 INFO kablam!    |
Oct 22 00:31:08.005 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 00:31:08.005 INFO kablam! 
Oct 22 00:31:08.005 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 00:31:08.006 INFO kablam!   --> src/lib.rs:43:13
Oct 22 00:31:08.006 INFO kablam!    |
Oct 22 00:31:08.006 INFO kablam! 43 |             self.pin2.output(value);
Oct 22 00:31:08.006 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 00:31:08.007 INFO kablam!    |
Oct 22 00:31:08.007 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 00:31:08.007 INFO kablam! 
Oct 22 00:31:08.196 INFO kablam! warning: unused import: `std::thread`
Oct 22 00:31:08.197 INFO kablam!  --> src/lib.rs:6:5
Oct 22 00:31:08.197 INFO kablam!   |
Oct 22 00:31:08.197 INFO kablam! 6 | use std::thread;
Oct 22 00:31:08.198 INFO kablam!   |     ^^^^^^^^^^^
Oct 22 00:31:08.198 INFO kablam!   |
Oct 22 00:31:08.198 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 22 00:31:08.198 INFO kablam! 
Oct 22 00:31:08.199 INFO kablam! warning: unused import: `std::time::Duration`
Oct 22 00:31:08.199 INFO kablam!  --> src/lib.rs:7:5
Oct 22 00:31:08.199 INFO kablam!   |
Oct 22 00:31:08.199 INFO kablam! 7 | use std::time::Duration;
Oct 22 00:31:08.200 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 22 00:31:08.200 INFO kablam! 
Oct 22 00:31:08.200 INFO kablam! warning: unused import: `std::ops::Range`
Oct 22 00:31:08.200 INFO kablam!  --> src/lib.rs:8:5
Oct 22 00:31:08.201 INFO kablam!   |
Oct 22 00:31:08.201 INFO kablam! 8 | use std::ops::Range;
Oct 22 00:31:08.201 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 22 00:31:08.201 INFO kablam! 
Oct 22 00:31:08.248 INFO kablam! warning: unused variable: `i2c`
Oct 22 00:31:08.249 INFO kablam!   --> src/lib.rs:19:14
Oct 22 00:31:08.249 INFO kablam!    |
Oct 22 00:31:08.249 INFO kablam! 19 |         let (i2c, gpio) = port.i2c();
Oct 22 00:31:08.250 INFO kablam!    |              ^^^ help: consider using `_i2c` instead
Oct 22 00:31:08.250 INFO kablam!    |
Oct 22 00:31:08.250 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 22 00:31:08.250 INFO kablam! 
Oct 22 00:31:08.272 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 00:31:08.273 INFO kablam!   --> src/lib.rs:32:9
Oct 22 00:31:08.273 INFO kablam!    |
Oct 22 00:31:08.273 INFO kablam! 32 |         self.pin1.output(false);
Oct 22 00:31:08.273 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 00:31:08.274 INFO kablam!    |
Oct 22 00:31:08.274 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 22 00:31:08.274 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 00:31:08.275 INFO kablam! 
Oct 22 00:31:08.275 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 00:31:08.275 INFO kablam!   --> src/lib.rs:33:9
Oct 22 00:31:08.275 INFO kablam!    |
Oct 22 00:31:08.276 INFO kablam! 33 |         self.pin2.output(false);
Oct 22 00:31:08.276 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 00:31:08.276 INFO kablam!    |
Oct 22 00:31:08.276 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 00:31:08.277 INFO kablam! 
Oct 22 00:31:08.277 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 00:31:08.277 INFO kablam!   --> src/lib.rs:40:13
Oct 22 00:31:08.277 INFO kablam!    |
Oct 22 00:31:08.278 INFO kablam! 40 |             self.pin1.output(value);
Oct 22 00:31:08.278 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 00:31:08.278 INFO kablam!    |
Oct 22 00:31:08.278 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 00:31:08.279 INFO kablam! 
Oct 22 00:31:08.279 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 00:31:08.279 INFO kablam!   --> src/lib.rs:43:13
Oct 22 00:31:08.279 INFO kablam!    |
Oct 22 00:31:08.280 INFO kablam! 43 |             self.pin2.output(value);
Oct 22 00:31:08.280 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 00:31:08.280 INFO kablam!    |
Oct 22 00:31:08.281 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 00:31:08.281 INFO kablam! 
Oct 22 00:31:09.448 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.84s
Oct 22 00:31:09.448 INFO kablam! su: No module specific data is present
Oct 22 00:31:09.815 INFO running `"docker" "rm" "-f" "387b55af50303c7f95252b9b08646508ba83cbd9ea611d56f3cd825e17c219c4"`
Oct 22 00:31:10.048 INFO blam! 387b55af50303c7f95252b9b08646508ba83cbd9ea611d56f3cd825e17c219c4