Nov 01 17:52:35.975 INFO checking relay-mono-0.1.0 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 17:52:35.976 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Nov 01 17:52:36.441 INFO blam! 27a90465851c1213327555bbc06289041dd5caff68adb8f41576314265fef012
Nov 01 17:52:36.446 INFO running `"docker" "start" "-a" "27a90465851c1213327555bbc06289041dd5caff68adb8f41576314265fef012"`
Nov 01 17:52:38.016 INFO kablam! usermod: no changes
Nov 01 17:52:38.088 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 01 17:52:38.088 INFO kablam! disables Cargo from automatically inferring other binary targets.
Nov 01 17:52:38.088 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 01 17:52:38.088 INFO kablam! files will be included as a binary target:
Nov 01 17:52:38.088 INFO kablam! 
Nov 01 17:52:38.088 INFO kablam! * /source/src/main.rs
Nov 01 17:52:38.088 INFO kablam! 
Nov 01 17:52:38.088 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 01 17:52:38.088 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Nov 01 17:52:38.088 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Nov 01 17:52:38.088 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 01 17:52:38.088 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 01 17:52:38.088 INFO kablam! 
Nov 01 17:52:38.088 INFO kablam! For more information on this warning you can consult
Nov 01 17:52:38.088 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 01 17:52:38.088 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `tessel-relay`,
Nov 01 17:52:38.088 INFO kablam! please set bin.path in Cargo.toml
Nov 01 17:52:38.160 INFO kablam!     Checking tessel v0.3.1
Nov 01 17:52:39.193 INFO kablam!     Checking relay-mono v0.1.0 (/source)
Nov 01 17:52:40.416 INFO kablam! warning: unused import: `std::thread`
Nov 01 17:52:40.416 INFO kablam!  --> src/lib.rs:6:5
Nov 01 17:52:40.416 INFO kablam!   |
Nov 01 17:52:40.416 INFO kablam! 6 | use std::thread;
Nov 01 17:52:40.416 INFO kablam!   |     ^^^^^^^^^^^
Nov 01 17:52:40.416 INFO kablam!   |
Nov 01 17:52:40.416 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 17:52:40.416 INFO kablam! 
Nov 01 17:52:40.416 INFO kablam! warning: unused import: `std::time::Duration`
Nov 01 17:52:40.416 INFO kablam!  --> src/lib.rs:7:5
Nov 01 17:52:40.416 INFO kablam!   |
Nov 01 17:52:40.416 INFO kablam! 7 | use std::time::Duration;
Nov 01 17:52:40.416 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 01 17:52:40.416 INFO kablam! 
Nov 01 17:52:40.416 INFO kablam! warning: unused import: `std::ops::Range`
Nov 01 17:52:40.417 INFO kablam!  --> src/lib.rs:8:5
Nov 01 17:52:40.417 INFO kablam!   |
Nov 01 17:52:40.417 INFO kablam! 8 | use std::ops::Range;
Nov 01 17:52:40.417 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 17:52:40.417 INFO kablam! 
Nov 01 17:52:40.472 INFO kablam! warning: unused variable: `i2c`
Nov 01 17:52:40.472 INFO kablam!   --> src/lib.rs:19:14
Nov 01 17:52:40.472 INFO kablam!    |
Nov 01 17:52:40.472 INFO kablam! 19 |         let (i2c, gpio) = port.i2c();
Nov 01 17:52:40.472 INFO kablam!    |              ^^^ help: consider using `_i2c` instead
Nov 01 17:52:40.472 INFO kablam!    |
Nov 01 17:52:40.472 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 17:52:40.472 INFO kablam! 
Nov 01 17:52:40.492 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 17:52:40.492 INFO kablam!   --> src/lib.rs:32:9
Nov 01 17:52:40.492 INFO kablam!    |
Nov 01 17:52:40.492 INFO kablam! 32 |         self.pin1.output(false);
Nov 01 17:52:40.492 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 17:52:40.492 INFO kablam!    |
Nov 01 17:52:40.492 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 17:52:40.492 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 17:52:40.492 INFO kablam! 
Nov 01 17:52:40.492 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 17:52:40.492 INFO kablam!   --> src/lib.rs:33:9
Nov 01 17:52:40.492 INFO kablam!    |
Nov 01 17:52:40.492 INFO kablam! 33 |         self.pin2.output(false);
Nov 01 17:52:40.492 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 17:52:40.492 INFO kablam!    |
Nov 01 17:52:40.492 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 17:52:40.493 INFO kablam! 
Nov 01 17:52:40.493 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 17:52:40.493 INFO kablam!   --> src/lib.rs:40:13
Nov 01 17:52:40.493 INFO kablam!    |
Nov 01 17:52:40.493 INFO kablam! 40 |             self.pin1.output(value);
Nov 01 17:52:40.493 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 17:52:40.493 INFO kablam!    |
Nov 01 17:52:40.493 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 17:52:40.493 INFO kablam! 
Nov 01 17:52:40.493 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 17:52:40.493 INFO kablam!   --> src/lib.rs:43:13
Nov 01 17:52:40.493 INFO kablam!    |
Nov 01 17:52:40.493 INFO kablam! 43 |             self.pin2.output(value);
Nov 01 17:52:40.493 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 17:52:40.493 INFO kablam!    |
Nov 01 17:52:40.493 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 17:52:40.493 INFO kablam! 
Nov 01 17:52:40.560 INFO kablam! warning: unused import: `std::thread`
Nov 01 17:52:40.560 INFO kablam!  --> src/lib.rs:6:5
Nov 01 17:52:40.560 INFO kablam!   |
Nov 01 17:52:40.560 INFO kablam! 6 | use std::thread;
Nov 01 17:52:40.560 INFO kablam!   |     ^^^^^^^^^^^
Nov 01 17:52:40.560 INFO kablam!   |
Nov 01 17:52:40.560 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 17:52:40.560 INFO kablam! 
Nov 01 17:52:40.560 INFO kablam! warning: unused import: `std::time::Duration`
Nov 01 17:52:40.560 INFO kablam!  --> src/lib.rs:7:5
Nov 01 17:52:40.560 INFO kablam!   |
Nov 01 17:52:40.560 INFO kablam! 7 | use std::time::Duration;
Nov 01 17:52:40.560 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 01 17:52:40.560 INFO kablam! 
Nov 01 17:52:40.560 INFO kablam! warning: unused import: `std::ops::Range`
Nov 01 17:52:40.560 INFO kablam!  --> src/lib.rs:8:5
Nov 01 17:52:40.560 INFO kablam!   |
Nov 01 17:52:40.560 INFO kablam! 8 | use std::ops::Range;
Nov 01 17:52:40.561 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 17:52:40.561 INFO kablam! 
Nov 01 17:52:40.592 INFO kablam! warning: unused variable: `i2c`
Nov 01 17:52:40.592 INFO kablam!   --> src/lib.rs:19:14
Nov 01 17:52:40.592 INFO kablam!    |
Nov 01 17:52:40.592 INFO kablam! 19 |         let (i2c, gpio) = port.i2c();
Nov 01 17:52:40.592 INFO kablam!    |              ^^^ help: consider using `_i2c` instead
Nov 01 17:52:40.592 INFO kablam!    |
Nov 01 17:52:40.592 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 17:52:40.592 INFO kablam! 
Nov 01 17:52:40.604 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 17:52:40.604 INFO kablam!   --> src/lib.rs:32:9
Nov 01 17:52:40.604 INFO kablam!    |
Nov 01 17:52:40.604 INFO kablam! 32 |         self.pin1.output(false);
Nov 01 17:52:40.604 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 17:52:40.604 INFO kablam!    |
Nov 01 17:52:40.604 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 17:52:40.604 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 17:52:40.604 INFO kablam! 
Nov 01 17:52:40.604 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 17:52:40.604 INFO kablam!   --> src/lib.rs:33:9
Nov 01 17:52:40.604 INFO kablam!    |
Nov 01 17:52:40.604 INFO kablam! 33 |         self.pin2.output(false);
Nov 01 17:52:40.604 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 17:52:40.605 INFO kablam!    |
Nov 01 17:52:40.605 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 17:52:40.605 INFO kablam! 
Nov 01 17:52:40.605 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 17:52:40.605 INFO kablam!   --> src/lib.rs:40:13
Nov 01 17:52:40.605 INFO kablam!    |
Nov 01 17:52:40.605 INFO kablam! 40 |             self.pin1.output(value);
Nov 01 17:52:40.605 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 17:52:40.605 INFO kablam!    |
Nov 01 17:52:40.605 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 17:52:40.605 INFO kablam! 
Nov 01 17:52:40.605 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 17:52:40.605 INFO kablam!   --> src/lib.rs:43:13
Nov 01 17:52:40.605 INFO kablam!    |
Nov 01 17:52:40.605 INFO kablam! 43 |             self.pin2.output(value);
Nov 01 17:52:40.605 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 17:52:40.605 INFO kablam!    |
Nov 01 17:52:40.605 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 17:52:40.605 INFO kablam! 
Nov 01 17:52:42.081 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.05s
Nov 01 17:52:42.092 INFO kablam! su: No module specific data is present
Nov 01 17:52:43.248 INFO running `"docker" "rm" "-f" "27a90465851c1213327555bbc06289041dd5caff68adb8f41576314265fef012"`
Nov 01 17:52:43.514 INFO blam! 27a90465851c1213327555bbc06289041dd5caff68adb8f41576314265fef012