Aug 31 20:33:20.801 INFO checking nes-0.1.1 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 20:33:20.802 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 20:33:20.802 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 20:33:21.075 INFO blam! 8219c29b2b7163c674fd61958f5704e2dfd01c0e2fb01ee74335cebed70dfbe2
Aug 31 20:33:21.077 INFO running `"docker" "start" "-a" "8219c29b2b7163c674fd61958f5704e2dfd01c0e2fb01ee74335cebed70dfbe2"`
Aug 31 20:33:22.023 INFO kablam! warning: only one of `license` or `license-file` is necessary
Aug 31 20:33:22.040 INFO kablam!     Checking nes v0.1.1 (file:///source)
Aug 31 20:33:23.549 INFO kablam! warning: unused import: `RwLock`
Aug 31 20:33:23.549 INFO kablam!  --> examples/lock.rs:7:27
Aug 31 20:33:23.549 INFO kablam!   |
Aug 31 20:33:23.549 INFO kablam! 7 | use std::sync::{Mutex,Arc,RwLock};
Aug 31 20:33:23.549 INFO kablam!   |                           ^^^^^^
Aug 31 20:33:23.549 INFO kablam!   |
Aug 31 20:33:23.549 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 20:33:23.549 INFO kablam! 
Aug 31 20:33:23.741 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 20:33:23.741 INFO kablam!   --> examples/lock.rs:44:5
Aug 31 20:33:23.741 INFO kablam!    |
Aug 31 20:33:23.741 INFO kablam! 44 |     join_handle.join();
Aug 31 20:33:23.741 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Aug 31 20:33:23.741 INFO kablam!    |
Aug 31 20:33:23.741 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 20:33:23.741 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 20:33:23.741 INFO kablam! 
Aug 31 20:33:23.794 INFO kablam! warning: unused variable: `file_name`
Aug 31 20:33:23.794 INFO kablam!   --> examples/example.rs:75:47
Aug 31 20:33:23.794 INFO kablam!    |
Aug 31 20:33:23.794 INFO kablam! 75 |         Err(CommonError::IncorrectExtension(_,file_name, extension)) => println!("incorrect extension {}",extension),
Aug 31 20:33:23.794 INFO kablam!    |                                               ^^^^^^^^^ help: consider using `_file_name` instead
Aug 31 20:33:23.794 INFO kablam!    |
Aug 31 20:33:23.794 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 20:33:23.795 INFO kablam! 
Aug 31 20:33:23.795 INFO kablam! warning: unused variable: `io_error`
Aug 31 20:33:23.795 INFO kablam!   --> examples/example.rs:78:86
Aug 31 20:33:23.795 INFO kablam!    |
Aug 31 20:33:23.795 INFO kablam! 78 |                 CommonError::ReadFileError(_, box ReadFileError::ReadFileError(_,ref io_error, ref file)) => println!("can not read file \"{}\"",file),
Aug 31 20:33:23.795 INFO kablam!    |                                                                                      ^^^^^^^^ help: consider using `_io_error` instead
Aug 31 20:33:23.795 INFO kablam! 
Aug 31 20:33:23.893 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
Aug 31 20:33:23.897 INFO kablam! su: No module specific data is present
Aug 31 20:33:24.762 INFO running `"docker" "rm" "-f" "8219c29b2b7163c674fd61958f5704e2dfd01c0e2fb01ee74335cebed70dfbe2"`
Aug 31 20:33:24.936 INFO blam! 8219c29b2b7163c674fd61958f5704e2dfd01c0e2fb01ee74335cebed70dfbe2