Oct 27 18:49:04.047 INFO checking nes-0.1.1 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 18:49:04.048 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 18:49:04.404 INFO blam! 46a0db96a1c57a250cb38e843095abed2da682b65c75f61cc5ebd837d66c69ce
Oct 27 18:49:04.405 INFO running `"docker" "start" "-a" "46a0db96a1c57a250cb38e843095abed2da682b65c75f61cc5ebd837d66c69ce"`
Oct 27 18:49:05.320 INFO kablam! usermod: no changes
Oct 27 18:49:05.375 INFO kablam! warning: only one of `license` or `license-file` is necessary
Oct 27 18:49:05.383 INFO kablam!     Checking nes v0.1.1 (/source)
Oct 27 18:49:06.987 INFO kablam! warning: unused variable: `file_name`
Oct 27 18:49:06.987 INFO kablam!   --> examples/example.rs:75:47
Oct 27 18:49:06.987 INFO kablam!    |
Oct 27 18:49:06.987 INFO kablam! 75 |         Err(CommonError::IncorrectExtension(_,file_name, extension)) => println!("incorrect extension {}",extension),
Oct 27 18:49:06.987 INFO kablam!    |                                               ^^^^^^^^^ help: consider using `_file_name` instead
Oct 27 18:49:06.987 INFO kablam!    |
Oct 27 18:49:06.987 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 18:49:06.987 INFO kablam! 
Oct 27 18:49:06.987 INFO kablam! warning: unused variable: `io_error`
Oct 27 18:49:06.987 INFO kablam!   --> examples/example.rs:78:86
Oct 27 18:49:06.987 INFO kablam!    |
Oct 27 18:49:06.987 INFO kablam! 78 |                 CommonError::ReadFileError(_, box ReadFileError::ReadFileError(_,ref io_error, ref file)) => println!("can not read file \"{}\"",file),
Oct 27 18:49:06.987 INFO kablam!    |                                                                                      ^^^^^^^^ help: consider using `_io_error` instead
Oct 27 18:49:06.987 INFO kablam! 
Oct 27 18:49:07.179 INFO kablam! warning: unused import: `RwLock`
Oct 27 18:49:07.179 INFO kablam!  --> examples/lock.rs:7:27
Oct 27 18:49:07.179 INFO kablam!   |
Oct 27 18:49:07.179 INFO kablam! 7 | use std::sync::{Mutex,Arc,RwLock};
Oct 27 18:49:07.179 INFO kablam!   |                           ^^^^^^
Oct 27 18:49:07.179 INFO kablam!   |
Oct 27 18:49:07.179 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 18:49:07.179 INFO kablam! 
Oct 27 18:49:07.251 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 18:49:07.251 INFO kablam!   --> examples/lock.rs:44:5
Oct 27 18:49:07.251 INFO kablam!    |
Oct 27 18:49:07.251 INFO kablam! 44 |     join_handle.join();
Oct 27 18:49:07.251 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 27 18:49:07.251 INFO kablam!    |
Oct 27 18:49:07.251 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 18:49:07.251 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 18:49:07.251 INFO kablam! 
Oct 27 18:49:07.275 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
Oct 27 18:49:07.277 INFO kablam! su: No module specific data is present
Oct 27 18:49:08.180 INFO running `"docker" "rm" "-f" "46a0db96a1c57a250cb38e843095abed2da682b65c75f61cc5ebd837d66c69ce"`
Oct 27 18:49:08.401 INFO blam! 46a0db96a1c57a250cb38e843095abed2da682b65c75f61cc5ebd837d66c69ce