Aug 17 03:38:08.253 INFO checking bemeurer/hemoglobin against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 03:38:08.253 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 03:38:08.253 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 03:38:08.254 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 03:38:08.484 INFO blam! 02638504bdfe0927f881518aabb33f6f67fed862ad4e2f5c104305733724697b
Aug 17 03:38:08.485 INFO running `"docker" "start" "-a" "02638504bdfe0927f881518aabb33f6f67fed862ad4e2f5c104305733724697b"`
Aug 17 03:38:09.508 INFO kablam!     Checking libc v0.2.40
Aug 17 03:38:09.519 INFO kablam!     Checking num-traits v0.2.2
Aug 17 03:38:09.530 INFO kablam!     Checking rustc-serialize v0.3.24
Aug 17 03:38:09.554 INFO kablam!     Checking term v0.4.6
Aug 17 03:38:22.715 INFO kablam!     Checking bit-vec v0.4.4
Aug 17 03:38:34.901 INFO kablam!     Checking rand v0.4.2
Aug 17 03:38:41.435 INFO kablam!     Checking num-integer v0.1.36
Aug 17 03:38:46.281 INFO kablam!     Checking num-iter v0.1.35
Aug 17 03:38:54.204 INFO kablam!     Checking rand v0.3.22
Aug 17 03:38:55.079 INFO kablam!     Checking tempfile v2.2.0
Aug 17 03:38:58.133 INFO kablam!     Checking gag v0.1.9
Aug 17 03:39:00.229 INFO kablam!     Checking rustty v0.1.12
Aug 17 03:39:09.701 INFO kablam!     Checking num-bigint v0.1.43
Aug 17 03:39:09.704 INFO kablam!     Checking num-complex v0.1.43
Aug 17 03:39:23.479 INFO kablam!     Checking num-rational v0.1.42
Aug 17 03:39:26.381 INFO kablam!     Checking num v0.1.42
Aug 17 03:39:27.099 INFO kablam!     Checking hemoglobin v0.1.0 (file:///source)
Aug 17 03:39:29.042 INFO kablam! warning: variable does not need to be mutable
Aug 17 03:39:29.043 INFO kablam!    --> src/lib.rs:179:21
Aug 17 03:39:29.043 INFO kablam!     |
Aug 17 03:39:29.043 INFO kablam! 179 |                 let mut cell = canvas.get_mut(x, y).unwrap();
Aug 17 03:39:29.043 INFO kablam!     |                     ----^^^^
Aug 17 03:39:29.043 INFO kablam!     |                     |
Aug 17 03:39:29.043 INFO kablam!     |                     help: remove this `mut`
Aug 17 03:39:29.043 INFO kablam!     |
Aug 17 03:39:29.043 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 03:39:29.043 INFO kablam! 
Aug 17 03:39:29.046 INFO kablam! warning: field is never used: `dec`
Aug 17 03:39:29.046 INFO kablam!    --> src/lib.rs:112:5
Aug 17 03:39:29.046 INFO kablam!     |
Aug 17 03:39:29.046 INFO kablam! 112 |     dec: BigUint,
Aug 17 03:39:29.046 INFO kablam!     |     ^^^^^^^^^^^^
Aug 17 03:39:29.050 INFO kablam!     |
Aug 17 03:39:29.050 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 17 03:39:29.051 INFO kablam! 
Aug 17 03:39:29.279 INFO kablam! warning: variable does not need to be mutable
Aug 17 03:39:29.279 INFO kablam!    --> src/lib.rs:179:21
Aug 17 03:39:29.279 INFO kablam!     |
Aug 17 03:39:29.279 INFO kablam! 179 |                 let mut cell = canvas.get_mut(x, y).unwrap();
Aug 17 03:39:29.279 INFO kablam!     |                     ----^^^^
Aug 17 03:39:29.279 INFO kablam!     |                     |
Aug 17 03:39:29.279 INFO kablam!     |                     help: remove this `mut`
Aug 17 03:39:29.279 INFO kablam!     |
Aug 17 03:39:29.279 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 03:39:29.279 INFO kablam! 
Aug 17 03:39:29.294 INFO kablam! warning: field is never used: `dec`
Aug 17 03:39:29.294 INFO kablam!    --> src/lib.rs:112:5
Aug 17 03:39:29.294 INFO kablam!     |
Aug 17 03:39:29.294 INFO kablam! 112 |     dec: BigUint,
Aug 17 03:39:29.294 INFO kablam!     |     ^^^^^^^^^^^^
Aug 17 03:39:29.294 INFO kablam!     |
Aug 17 03:39:29.294 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 17 03:39:29.294 INFO kablam! 
Aug 17 03:39:30.405 INFO kablam! warning: variable does not need to be mutable
Aug 17 03:39:30.405 INFO kablam!    --> src/lib.rs:179:21
Aug 17 03:39:30.405 INFO kablam!     |
Aug 17 03:39:30.405 INFO kablam! 179 |                 let mut cell = canvas.get_mut(x, y).unwrap();
Aug 17 03:39:30.405 INFO kablam!     |                     ----^^^^
Aug 17 03:39:30.406 INFO kablam!     |                     |
Aug 17 03:39:30.406 INFO kablam!     |                     help: remove this `mut`
Aug 17 03:39:30.406 INFO kablam!     |
Aug 17 03:39:30.406 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 03:39:30.406 INFO kablam! 
Aug 17 03:39:30.609 INFO kablam! warning: field is never used: `dec`
Aug 17 03:39:30.609 INFO kablam!    --> src/lib.rs:112:5
Aug 17 03:39:30.609 INFO kablam!     |
Aug 17 03:39:30.609 INFO kablam! 112 |     dec: BigUint,
Aug 17 03:39:30.609 INFO kablam!     |     ^^^^^^^^^^^^
Aug 17 03:39:30.609 INFO kablam!     |
Aug 17 03:39:30.609 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 17 03:39:30.609 INFO kablam! 
Aug 17 03:39:30.910 INFO kablam!     Finished dev [optimized + debuginfo] target(s) in 1m 21s
Aug 17 03:39:30.918 INFO kablam! su: No module specific data is present
Aug 17 03:39:31.416 INFO running `"docker" "rm" "-f" "02638504bdfe0927f881518aabb33f6f67fed862ad4e2f5c104305733724697b"`
Aug 17 03:39:31.570 INFO blam! 02638504bdfe0927f881518aabb33f6f67fed862ad4e2f5c104305733724697b