Aug 02 10:07:27.142 INFO checking file_logger-0.1.0 against 1.27.2 for lazy_static-1
Aug 02 10:07:27.142 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:07:27.142 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:07:27.142 INFO running `"docker" "create" "-v" "/tmp/crater.XvoBOzVjeK7H:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2:/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 10:07:27.298 INFO blam! 77e51fc48cbba0afbb92cae84b9c8c3c4118a13f1f3d845cd4c91fa61e232cc9
Aug 02 10:07:27.300 INFO running `"docker" "start" "-a" "77e51fc48cbba0afbb92cae84b9c8c3c4118a13f1f3d845cd4c91fa61e232cc9"`
Aug 02 10:07:28.369 INFO kablam!     Checking file_logger v0.1.0 (file:///source)
Aug 02 10:07:29.607 INFO kablam! warning: variable does not need to be mutable
Aug 02 10:07:29.607 INFO kablam!   --> src/format.rs:71:40
Aug 02 10:07:29.607 INFO kablam!    |
Aug 02 10:07:29.607 INFO kablam! 71 |     pub fn format<W: io::Write>(&self, mut w:  &mut W, record: &LogRecord, datetime: &Tm) -> Result<(), Error>{
Aug 02 10:07:29.607 INFO kablam!    |                                        ----^
Aug 02 10:07:29.607 INFO kablam!    |                                        |
Aug 02 10:07:29.607 INFO kablam!    |                                        help: remove this `mut`
Aug 02 10:07:29.607 INFO kablam!    |
Aug 02 10:07:29.607 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 10:07:29.607 INFO kablam! 
Aug 02 10:07:29.672 INFO kablam! warning: variable does not need to be mutable
Aug 02 10:07:29.672 INFO kablam!   --> src/format.rs:71:40
Aug 02 10:07:29.672 INFO kablam!    |
Aug 02 10:07:29.672 INFO kablam! 71 |     pub fn format<W: io::Write>(&self, mut w:  &mut W, record: &LogRecord, datetime: &Tm) -> Result<(), Error>{
Aug 02 10:07:29.672 INFO kablam!    |                                        ----^
Aug 02 10:07:29.672 INFO kablam!    |                                        |
Aug 02 10:07:29.672 INFO kablam!    |                                        help: remove this `mut`
Aug 02 10:07:29.672 INFO kablam!    |
Aug 02 10:07:29.672 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 10:07:29.672 INFO kablam! 
Aug 02 10:07:30.870 INFO kablam! warning: unused import: `OnError`
Aug 02 10:07:30.870 INFO kablam!  --> src/main.rs:6:40
Aug 02 10:07:30.870 INFO kablam!   |
Aug 02 10:07:30.870 INFO kablam! 6 | use self::file_logger::{LoggerBuilder, OnError};
Aug 02 10:07:30.870 INFO kablam!   |                                        ^^^^^^^
Aug 02 10:07:30.870 INFO kablam!   |
Aug 02 10:07:30.870 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 10:07:30.870 INFO kablam! 
Aug 02 10:07:30.960 INFO kablam! warning: unused variable: `regex`
Aug 02 10:07:30.960 INFO kablam!  --> src/main.rs:9:9
Aug 02 10:07:30.960 INFO kablam!   |
Aug 02 10:07:30.960 INFO kablam! 9 |     let regex = Regex::new("test").unwrap();
Aug 02 10:07:30.960 INFO kablam!   |         ^^^^^ help: consider using `_regex` instead
Aug 02 10:07:30.960 INFO kablam!   |
Aug 02 10:07:30.960 INFO kablam!   = note: #[warn(unused_variables)] on by default
Aug 02 10:07:30.960 INFO kablam! 
Aug 02 10:07:31.064 INFO kablam! warning: unused import: `OnError`
Aug 02 10:07:31.064 INFO kablam!  --> src/main.rs:6:40
Aug 02 10:07:31.064 INFO kablam!   |
Aug 02 10:07:31.064 INFO kablam! 6 | use self::file_logger::{LoggerBuilder, OnError};
Aug 02 10:07:31.064 INFO kablam!   |                                        ^^^^^^^
Aug 02 10:07:31.064 INFO kablam!   |
Aug 02 10:07:31.064 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 10:07:31.064 INFO kablam! 
Aug 02 10:07:31.150 INFO kablam! warning: unused variable: `regex`
Aug 02 10:07:31.150 INFO kablam!  --> src/main.rs:9:9
Aug 02 10:07:31.150 INFO kablam!   |
Aug 02 10:07:31.150 INFO kablam! 9 |     let regex = Regex::new("test").unwrap();
Aug 02 10:07:31.150 INFO kablam!   |         ^^^^^ help: consider using `_regex` instead
Aug 02 10:07:31.150 INFO kablam!   |
Aug 02 10:07:31.150 INFO kablam!   = note: #[warn(unused_variables)] on by default
Aug 02 10:07:31.150 INFO kablam! 
Aug 02 10:07:31.181 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
Aug 02 10:07:31.187 INFO kablam! su: No module specific data is present
Aug 02 10:07:32.000 INFO running `"docker" "rm" "-f" "77e51fc48cbba0afbb92cae84b9c8c3c4118a13f1f3d845cd4c91fa61e232cc9"`
Aug 02 10:07:32.147 INFO blam! 77e51fc48cbba0afbb92cae84b9c8c3c4118a13f1f3d845cd4c91fa61e232cc9