Jul 12 12:10:09.987 INFO checking climate-si7020-0.1.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 12:10:09.987 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 12:10:09.987 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 12:10:09.987 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-2/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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" "-e" "USER_ID=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 12:10:10.232 INFO blam! 805f5c1ec6f0eb1606223a7ae5a1935528c1437e9c59abf24518fa6de8b5de85
Jul 12 12:10:10.234 INFO running `"docker" "start" "-a" "805f5c1ec6f0eb1606223a7ae5a1935528c1437e9c59abf24518fa6de8b5de85"`
Jul 12 12:10:11.345 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Jul 12 12:10:11.346 INFO kablam! disables Cargo from automatically inferring other binary targets.
Jul 12 12:10:11.346 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Jul 12 12:10:11.346 INFO kablam! files will be included as a binary target:
Jul 12 12:10:11.346 INFO kablam! 
Jul 12 12:10:11.346 INFO kablam! * /source/src/main.rs
Jul 12 12:10:11.346 INFO kablam! 
Jul 12 12:10:11.346 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Jul 12 12:10:11.346 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Jul 12 12:10:11.346 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Jul 12 12:10:11.346 INFO kablam! section. You may also move the files to a location where Cargo would not
Jul 12 12:10:11.346 INFO kablam! automatically infer them to be a target, such as in subfolders.
Jul 12 12:10:11.346 INFO kablam! 
Jul 12 12:10:11.346 INFO kablam! For more information on this warning you can consult
Jul 12 12:10:11.346 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Jul 12 12:10:11.346 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `tessel-climate`,
Jul 12 12:10:11.346 INFO kablam! please set bin.path in Cargo.toml
Jul 12 12:10:11.379 INFO kablam!     Checking climate-si7020 v0.1.0 (file:///source)
Jul 12 12:10:13.151 INFO kablam! warning: constant item is never used: `HUMIDITY_OFFSET`
Jul 12 12:10:13.151 INFO kablam!   --> src/lib.rs:26:1
Jul 12 12:10:13.151 INFO kablam!    |
Jul 12 12:10:13.151 INFO kablam! 26 | const HUMIDITY_OFFSET: f64 = 6.0;
Jul 12 12:10:13.151 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:10:13.151 INFO kablam!    |
Jul 12 12:10:13.151 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 12:10:13.151 INFO kablam! 
Jul 12 12:10:13.152 INFO kablam! warning: constant item is never used: `HUMIDITY_SLOPE`
Jul 12 12:10:13.152 INFO kablam!   --> src/lib.rs:27:1
Jul 12 12:10:13.152 INFO kablam!    |
Jul 12 12:10:13.152 INFO kablam! 27 | const HUMIDITY_SLOPE: f64 = 125.0/65536.0;
Jul 12 12:10:13.152 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:10:13.152 INFO kablam! 
Jul 12 12:10:13.152 INFO kablam! warning: method is never used: `write`
Jul 12 12:10:13.152 INFO kablam!   --> src/lib.rs:57:5
Jul 12 12:10:13.152 INFO kablam!    |
Jul 12 12:10:13.152 INFO kablam! 57 |     fn write(&mut self, values: &[Command], value: u8) -> io::Result<()> {
Jul 12 12:10:13.152 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:10:13.152 INFO kablam! 
Jul 12 12:10:13.373 INFO kablam! warning: constant item is never used: `HUMIDITY_OFFSET`
Jul 12 12:10:13.373 INFO kablam!   --> src/lib.rs:26:1
Jul 12 12:10:13.373 INFO kablam!    |
Jul 12 12:10:13.373 INFO kablam! 26 | const HUMIDITY_OFFSET: f64 = 6.0;
Jul 12 12:10:13.373 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:10:13.373 INFO kablam!    |
Jul 12 12:10:13.373 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 12:10:13.373 INFO kablam! 
Jul 12 12:10:13.373 INFO kablam! warning: constant item is never used: `HUMIDITY_SLOPE`
Jul 12 12:10:13.373 INFO kablam!   --> src/lib.rs:27:1
Jul 12 12:10:13.373 INFO kablam!    |
Jul 12 12:10:13.374 INFO kablam! 27 | const HUMIDITY_SLOPE: f64 = 125.0/65536.0;
Jul 12 12:10:13.374 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:10:13.374 INFO kablam! 
Jul 12 12:10:13.374 INFO kablam! warning: method is never used: `write`
Jul 12 12:10:13.374 INFO kablam!   --> src/lib.rs:57:5
Jul 12 12:10:13.374 INFO kablam!    |
Jul 12 12:10:13.374 INFO kablam! 57 |     fn write(&mut self, values: &[Command], value: u8) -> io::Result<()> {
Jul 12 12:10:13.374 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 12:10:13.374 INFO kablam! 
Jul 12 12:10:14.919 INFO kablam! warning: unused import: `std::io::prelude::*`
Jul 12 12:10:14.920 INFO kablam!   --> src/main.rs:11:5
Jul 12 12:10:14.920 INFO kablam!    |
Jul 12 12:10:14.920 INFO kablam! 11 | use std::io::prelude::*;
Jul 12 12:10:14.920 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Jul 12 12:10:14.920 INFO kablam!    |
Jul 12 12:10:14.920 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 12 12:10:14.920 INFO kablam! 
Jul 12 12:10:15.033 INFO kablam! warning: variable does not need to be mutable
Jul 12 12:10:15.033 INFO kablam!   --> src/main.rs:15:10
Jul 12 12:10:15.033 INFO kablam!    |
Jul 12 12:10:15.034 INFO kablam! 15 |     let (mut port_a, _) = Tessel::ports().unwrap();
Jul 12 12:10:15.034 INFO kablam!    |          ----^^^^^^
Jul 12 12:10:15.034 INFO kablam!    |          |
Jul 12 12:10:15.034 INFO kablam!    |          help: remove this `mut`
Jul 12 12:10:15.034 INFO kablam!    |
Jul 12 12:10:15.034 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 12 12:10:15.034 INFO kablam! 
Jul 12 12:10:15.101 INFO kablam! warning: unused import: `std::io::prelude::*`
Jul 12 12:10:15.101 INFO kablam!   --> src/main.rs:11:5
Jul 12 12:10:15.101 INFO kablam!    |
Jul 12 12:10:15.101 INFO kablam! 11 | use std::io::prelude::*;
Jul 12 12:10:15.101 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Jul 12 12:10:15.101 INFO kablam!    |
Jul 12 12:10:15.101 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 12 12:10:15.101 INFO kablam! 
Jul 12 12:10:15.190 INFO kablam! warning: variable does not need to be mutable
Jul 12 12:10:15.190 INFO kablam!   --> src/main.rs:15:10
Jul 12 12:10:15.190 INFO kablam!    |
Jul 12 12:10:15.190 INFO kablam! 15 |     let (mut port_a, _) = Tessel::ports().unwrap();
Jul 12 12:10:15.190 INFO kablam!    |          ----^^^^^^
Jul 12 12:10:15.190 INFO kablam!    |          |
Jul 12 12:10:15.190 INFO kablam!    |          help: remove this `mut`
Jul 12 12:10:15.190 INFO kablam!    |
Jul 12 12:10:15.190 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 12 12:10:15.190 INFO kablam! 
Jul 12 12:10:15.236 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.91s
Jul 12 12:10:15.254 INFO kablam! su: No module specific data is present
Jul 12 12:10:15.808 INFO running `"docker" "rm" "-f" "805f5c1ec6f0eb1606223a7ae5a1935528c1437e9c59abf24518fa6de8b5de85"`
Jul 12 12:10:15.966 INFO blam! 805f5c1ec6f0eb1606223a7ae5a1935528c1437e9c59abf24518fa6de8b5de85