Aug 11 17:05:32.363 INFO checking cracker-0.1.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 17:05:32.364 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 17:05:32.364 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 17:05:32.364 INFO running `"docker" "create" "-v" "/tmp/crater.rs6XkQHGS2sc:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 17:05:32.610 INFO blam! 8e32451aff6eb82e54820aafa2a9cd3b5cf4979246a9c412a3c465846cf6ad42
Aug 11 17:05:32.614 INFO running `"docker" "start" "-a" "8e32451aff6eb82e54820aafa2a9cd3b5cf4979246a9c412a3c465846cf6ad42"`
Aug 11 17:05:33.591 INFO kablam!     Checking pwhash v0.1.2
Aug 11 17:05:33.595 INFO kablam!     Checking blake2 v0.5.2
Aug 11 17:05:36.681 INFO kablam!     Checking cracker v0.1.0 (file:///source)
Aug 11 17:05:38.624 INFO kablam! warning: unused import: `std::thread`
Aug 11 17:05:38.624 INFO kablam!  --> src/lib.rs:6:5
Aug 11 17:05:38.624 INFO kablam!   |
Aug 11 17:05:38.624 INFO kablam! 6 | use std::thread;
Aug 11 17:05:38.624 INFO kablam!   |     ^^^^^^^^^^^
Aug 11 17:05:38.624 INFO kablam!   |
Aug 11 17:05:38.624 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 17:05:38.625 INFO kablam! 
Aug 11 17:05:38.625 INFO kablam! warning: unused imports: `Blake2b`, `Digest`
Aug 11 17:05:38.625 INFO kablam!   --> src/lib.rs:15:14
Aug 11 17:05:38.625 INFO kablam!    |
Aug 11 17:05:38.625 INFO kablam! 15 | use blake2::{Blake2b, Digest};
Aug 11 17:05:38.625 INFO kablam!    |              ^^^^^^^  ^^^^^^
Aug 11 17:05:38.625 INFO kablam! 
Aug 11 17:05:38.628 INFO kablam! warning: unused import: `std::thread`
Aug 11 17:05:38.628 INFO kablam!  --> src/lib.rs:6:5
Aug 11 17:05:38.628 INFO kablam!   |
Aug 11 17:05:38.629 INFO kablam! 6 | use std::thread;
Aug 11 17:05:38.629 INFO kablam!   |     ^^^^^^^^^^^
Aug 11 17:05:38.629 INFO kablam!   |
Aug 11 17:05:38.629 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 17:05:38.629 INFO kablam! 
Aug 11 17:05:38.629 INFO kablam! warning: unused imports: `Blake2b`, `Digest`
Aug 11 17:05:38.629 INFO kablam!   --> src/lib.rs:15:14
Aug 11 17:05:38.629 INFO kablam!    |
Aug 11 17:05:38.629 INFO kablam! 15 | use blake2::{Blake2b, Digest};
Aug 11 17:05:38.629 INFO kablam!    |              ^^^^^^^  ^^^^^^
Aug 11 17:05:38.629 INFO kablam! 
Aug 11 17:05:38.911 INFO kablam! warning: unused variable: `file`
Aug 11 17:05:38.911 INFO kablam!   --> src/lib.rs:69:17
Aug 11 17:05:38.912 INFO kablam!    |
Aug 11 17:05:38.912 INFO kablam! 69 |         let mut file = OpenOptions::new()
Aug 11 17:05:38.912 INFO kablam!    |                 ^^^^ help: consider using `_file` instead
Aug 11 17:05:38.912 INFO kablam!    |
Aug 11 17:05:38.912 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 11 17:05:38.912 INFO kablam! 
Aug 11 17:05:38.929 INFO kablam! warning: unused variable: `file`
Aug 11 17:05:38.929 INFO kablam!   --> src/lib.rs:69:17
Aug 11 17:05:38.929 INFO kablam!    |
Aug 11 17:05:38.929 INFO kablam! 69 |         let mut file = OpenOptions::new()
Aug 11 17:05:38.929 INFO kablam!    |                 ^^^^ help: consider using `_file` instead
Aug 11 17:05:38.929 INFO kablam!    |
Aug 11 17:05:38.929 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 11 17:05:38.930 INFO kablam! 
Aug 11 17:05:38.937 INFO kablam! warning: variable does not need to be mutable
Aug 11 17:05:38.937 INFO kablam!   --> src/lib.rs:69:13
Aug 11 17:05:38.937 INFO kablam!    |
Aug 11 17:05:38.937 INFO kablam! 69 |         let mut file = OpenOptions::new()
Aug 11 17:05:38.937 INFO kablam!    |             ----^^^^
Aug 11 17:05:38.937 INFO kablam!    |             |
Aug 11 17:05:38.937 INFO kablam!    |             help: remove this `mut`
Aug 11 17:05:38.937 INFO kablam!    |
Aug 11 17:05:38.937 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 17:05:38.937 INFO kablam! 
Aug 11 17:05:38.941 INFO kablam! warning: variable does not need to be mutable
Aug 11 17:05:38.941 INFO kablam!   --> src/lib.rs:69:13
Aug 11 17:05:38.941 INFO kablam!    |
Aug 11 17:05:38.941 INFO kablam! 69 |         let mut file = OpenOptions::new()
Aug 11 17:05:38.941 INFO kablam!    |             ----^^^^
Aug 11 17:05:38.941 INFO kablam!    |             |
Aug 11 17:05:38.942 INFO kablam!    |             help: remove this `mut`
Aug 11 17:05:38.952 INFO kablam!    |
Aug 11 17:05:38.953 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 17:05:38.953 INFO kablam! 
Aug 11 17:05:38.973 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 17:05:38.973 INFO kablam!    --> src/lib.rs:100:45
Aug 11 17:05:38.973 INFO kablam!     |
Aug 11 17:05:38.973 INFO kablam! 100 |                                             file.write((hash.to_string() + ":" + word + "\n").as_bytes());
Aug 11 17:05:38.973 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 17:05:38.973 INFO kablam!     |
Aug 11 17:05:38.973 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 11 17:05:38.973 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 17:05:38.973 INFO kablam! 
Aug 11 17:05:38.994 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 17:05:38.994 INFO kablam!    --> src/lib.rs:100:45
Aug 11 17:05:38.994 INFO kablam!     |
Aug 11 17:05:38.994 INFO kablam! 100 |                                             file.write((hash.to_string() + ":" + word + "\n").as_bytes());
Aug 11 17:05:38.994 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 17:05:39.004 INFO kablam!     |
Aug 11 17:05:39.005 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 11 17:05:39.005 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 17:05:39.005 INFO kablam! 
Aug 11 17:05:39.072 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.63s
Aug 11 17:05:39.077 INFO kablam! su: No module specific data is present
Aug 11 17:05:39.688 INFO running `"docker" "rm" "-f" "8e32451aff6eb82e54820aafa2a9cd3b5cf4979246a9c412a3c465846cf6ad42"`
Aug 11 17:05:39.838 INFO blam! 8e32451aff6eb82e54820aafa2a9cd3b5cf4979246a9c412a3c465846cf6ad42