Aug 02 12:17:36.960 INFO checking cracker-0.1.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 12:17:36.960 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:17:36.960 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:17:36.960 INFO running `"docker" "create" "-v" "/tmp/crater.BPNgsSSFqhoO:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2+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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 12:17:37.247 INFO blam! ad460acd1464d1508788b048c1fef9a58578984c3faa8ba21cc7648c4fa16c60
Aug 02 12:17:37.249 INFO running `"docker" "start" "-a" "ad460acd1464d1508788b048c1fef9a58578984c3faa8ba21cc7648c4fa16c60"`
Aug 02 12:17:38.256 INFO kablam!     Checking jobsteal v0.5.1
Aug 02 12:17:38.256 INFO kablam!     Checking pwhash v0.1.2
Aug 02 12:17:38.257 INFO kablam!     Checking blake2 v0.5.2
Aug 02 12:17:41.309 INFO kablam!     Checking cracker v0.1.0 (file:///source)
Aug 02 12:17:42.568 INFO kablam! warning: unused import: `std::thread`
Aug 02 12:17:42.568 INFO kablam!  --> src/lib.rs:6:5
Aug 02 12:17:42.568 INFO kablam!   |
Aug 02 12:17:42.568 INFO kablam! 6 | use std::thread;
Aug 02 12:17:42.568 INFO kablam!   |     ^^^^^^^^^^^
Aug 02 12:17:42.570 INFO kablam!   |
Aug 02 12:17:42.570 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 12:17:42.570 INFO kablam! 
Aug 02 12:17:42.571 INFO kablam! warning: unused imports: `Blake2b`, `Digest`
Aug 02 12:17:42.571 INFO kablam!   --> src/lib.rs:15:14
Aug 02 12:17:42.571 INFO kablam!    |
Aug 02 12:17:42.571 INFO kablam! 15 | use blake2::{Blake2b, Digest};
Aug 02 12:17:42.571 INFO kablam!    |              ^^^^^^^  ^^^^^^
Aug 02 12:17:42.571 INFO kablam! 
Aug 02 12:17:42.922 INFO kablam! warning: unused variable: `file`
Aug 02 12:17:42.922 INFO kablam!   --> src/lib.rs:69:13
Aug 02 12:17:42.922 INFO kablam!    |
Aug 02 12:17:42.922 INFO kablam! 69 |         let mut file = OpenOptions::new()
Aug 02 12:17:42.922 INFO kablam!    |             ^^^^^^^^ help: consider using `_file` instead
Aug 02 12:17:42.922 INFO kablam!    |
Aug 02 12:17:42.922 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 12:17:42.922 INFO kablam! 
Aug 02 12:17:42.942 INFO kablam! warning: variable does not need to be mutable
Aug 02 12:17:42.942 INFO kablam!   --> src/lib.rs:69:13
Aug 02 12:17:42.942 INFO kablam!    |
Aug 02 12:17:42.942 INFO kablam! 69 |         let mut file = OpenOptions::new()
Aug 02 12:17:42.942 INFO kablam!    |             ----^^^^
Aug 02 12:17:42.942 INFO kablam!    |             |
Aug 02 12:17:42.942 INFO kablam!    |             help: remove this `mut`
Aug 02 12:17:42.943 INFO kablam!    |
Aug 02 12:17:42.943 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 12:17:42.943 INFO kablam! 
Aug 02 12:17:42.972 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 12:17:42.972 INFO kablam!    --> src/lib.rs:100:45
Aug 02 12:17:42.972 INFO kablam!     |
Aug 02 12:17:42.972 INFO kablam! 100 |                                             file.write((hash.to_string() + ":" + word + "\n").as_bytes());
Aug 02 12:17:42.972 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 12:17:42.980 INFO kablam!     |
Aug 02 12:17:42.981 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 02 12:17:42.981 INFO kablam! 
Aug 02 12:17:43.075 INFO kablam! warning: unused import: `std::thread`
Aug 02 12:17:43.075 INFO kablam!  --> src/lib.rs:6:5
Aug 02 12:17:43.076 INFO kablam!   |
Aug 02 12:17:43.076 INFO kablam! 6 | use std::thread;
Aug 02 12:17:43.076 INFO kablam!   |     ^^^^^^^^^^^
Aug 02 12:17:43.076 INFO kablam!   |
Aug 02 12:17:43.076 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 12:17:43.076 INFO kablam! 
Aug 02 12:17:43.076 INFO kablam! warning: unused imports: `Blake2b`, `Digest`
Aug 02 12:17:43.076 INFO kablam!   --> src/lib.rs:15:14
Aug 02 12:17:43.077 INFO kablam!    |
Aug 02 12:17:43.077 INFO kablam! 15 | use blake2::{Blake2b, Digest};
Aug 02 12:17:43.077 INFO kablam!    |              ^^^^^^^  ^^^^^^
Aug 02 12:17:43.077 INFO kablam! 
Aug 02 12:17:43.200 INFO kablam! warning: unused variable: `file`
Aug 02 12:17:43.200 INFO kablam!   --> src/lib.rs:69:13
Aug 02 12:17:43.200 INFO kablam!    |
Aug 02 12:17:43.200 INFO kablam! 69 |         let mut file = OpenOptions::new()
Aug 02 12:17:43.200 INFO kablam!    |             ^^^^^^^^ help: consider using `_file` instead
Aug 02 12:17:43.200 INFO kablam!    |
Aug 02 12:17:43.200 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 12:17:43.200 INFO kablam! 
Aug 02 12:17:43.207 INFO kablam! warning: variable does not need to be mutable
Aug 02 12:17:43.207 INFO kablam!   --> src/lib.rs:69:13
Aug 02 12:17:43.207 INFO kablam!    |
Aug 02 12:17:43.207 INFO kablam! 69 |         let mut file = OpenOptions::new()
Aug 02 12:17:43.207 INFO kablam!    |             ----^^^^
Aug 02 12:17:43.207 INFO kablam!    |             |
Aug 02 12:17:43.207 INFO kablam!    |             help: remove this `mut`
Aug 02 12:17:43.207 INFO kablam!    |
Aug 02 12:17:43.207 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 12:17:43.207 INFO kablam! 
Aug 02 12:17:43.222 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 12:17:43.222 INFO kablam!    --> src/lib.rs:100:45
Aug 02 12:17:43.222 INFO kablam!     |
Aug 02 12:17:43.222 INFO kablam! 100 |                                             file.write((hash.to_string() + ":" + word + "\n").as_bytes());
Aug 02 12:17:43.222 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 12:17:43.222 INFO kablam!     |
Aug 02 12:17:43.222 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 02 12:17:43.222 INFO kablam! 
Aug 02 12:17:43.250 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.12s
Aug 02 12:17:43.254 INFO kablam! su: No module specific data is present
Aug 02 12:17:43.812 INFO running `"docker" "rm" "-f" "ad460acd1464d1508788b048c1fef9a58578984c3faa8ba21cc7648c4fa16c60"`
Aug 02 12:17:43.983 INFO blam! ad460acd1464d1508788b048c1fef9a58578984c3faa8ba21cc7648c4fa16c60