Aug 11 17:14:37.062 INFO checking copperline-0.3.0 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 17:14:37.062 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 17:14:37.062 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 17:14:37.062 INFO running `"docker" "create" "-v" "/tmp/crater.Txv78k0r9dii:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 17:14:37.225 INFO blam! 311297421d95284653680bc741f150698bcb31c49633255b880f08470e3f5f39
Aug 11 17:14:37.230 INFO running `"docker" "start" "-a" "311297421d95284653680bc741f150698bcb31c49633255b880f08470e3f5f39"`
Aug 11 17:14:38.458 INFO kablam!     Checking strcursor v0.1.0
Aug 11 17:14:39.139 INFO kablam!     Checking copperline v0.3.0 (file:///source)
Aug 11 17:14:40.233 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 11 17:14:40.233 INFO kablam!   --> src/lib.rs:61:26
Aug 11 17:14:40.233 INFO kablam!    |
Aug 11 17:14:40.233 INFO kablam! 61 |                 for _ in (0..len) {
Aug 11 17:14:40.233 INFO kablam!    |                          ^^^^^^^^ help: remove these parentheses
Aug 11 17:14:40.233 INFO kablam!    |
Aug 11 17:14:40.233 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 11 17:14:40.233 INFO kablam! 
Aug 11 17:14:40.234 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 11 17:14:40.234 INFO kablam!    --> src/lib.rs:109:26
Aug 11 17:14:40.234 INFO kablam!     |
Aug 11 17:14:40.234 INFO kablam! 109 |                 for _ in (0..len) {
Aug 11 17:14:40.234 INFO kablam!     |                          ^^^^^^^^ help: remove these parentheses
Aug 11 17:14:40.234 INFO kablam! 
Aug 11 17:14:40.353 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 11 17:14:40.353 INFO kablam!   --> src/lib.rs:61:26
Aug 11 17:14:40.353 INFO kablam!    |
Aug 11 17:14:40.353 INFO kablam! 61 |                 for _ in (0..len) {
Aug 11 17:14:40.353 INFO kablam!    |                          ^^^^^^^^ help: remove these parentheses
Aug 11 17:14:40.361 INFO kablam!    |
Aug 11 17:14:40.361 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 11 17:14:40.361 INFO kablam! 
Aug 11 17:14:40.362 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 11 17:14:40.362 INFO kablam!    --> src/lib.rs:109:26
Aug 11 17:14:40.362 INFO kablam!     |
Aug 11 17:14:40.362 INFO kablam! 109 |                 for _ in (0..len) {
Aug 11 17:14:40.362 INFO kablam!     |                          ^^^^^^^^ help: remove these parentheses
Aug 11 17:14:40.363 INFO kablam! 
Aug 11 17:14:40.605 INFO kablam! warning: unused import: `RawDecoder`
Aug 11 17:14:40.605 INFO kablam!  --> src/parser.rs:3:36
Aug 11 17:14:40.605 INFO kablam!   |
Aug 11 17:14:40.605 INFO kablam! 3 | use encoding::types::{EncodingRef, RawDecoder};
Aug 11 17:14:40.605 INFO kablam!   |                                    ^^^^^^^^^^
Aug 11 17:14:40.605 INFO kablam!   |
Aug 11 17:14:40.605 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 17:14:40.605 INFO kablam! 
Aug 11 17:14:40.717 INFO kablam! warning: method is never used: `reset`
Aug 11 17:14:40.717 INFO kablam!   --> src/buffer.rs:29:5
Aug 11 17:14:40.717 INFO kablam!    |
Aug 11 17:14:40.717 INFO kablam! 29 |     pub fn reset(&mut self) {
Aug 11 17:14:40.717 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 17:14:40.717 INFO kablam!    |
Aug 11 17:14:40.717 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 17:14:40.717 INFO kablam! 
Aug 11 17:14:40.717 INFO kablam! warning: method is never used: `pop`
Aug 11 17:14:40.717 INFO kablam!   --> src/history.rs:67:5
Aug 11 17:14:40.717 INFO kablam!    |
Aug 11 17:14:40.718 INFO kablam! 67 |     pub fn pop(&mut self) -> Option<String> {
Aug 11 17:14:40.718 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 17:14:40.718 INFO kablam! 
Aug 11 17:14:40.837 INFO kablam! warning: unused import: `RawDecoder`
Aug 11 17:14:40.837 INFO kablam!  --> src/parser.rs:3:36
Aug 11 17:14:40.837 INFO kablam!   |
Aug 11 17:14:40.838 INFO kablam! 3 | use encoding::types::{EncodingRef, RawDecoder};
Aug 11 17:14:40.838 INFO kablam!   |                                    ^^^^^^^^^^
Aug 11 17:14:40.838 INFO kablam!   |
Aug 11 17:14:40.838 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 17:14:40.838 INFO kablam! 
Aug 11 17:14:41.066 INFO kablam! warning: method is never used: `reset`
Aug 11 17:14:41.066 INFO kablam!   --> src/buffer.rs:29:5
Aug 11 17:14:41.067 INFO kablam!    |
Aug 11 17:14:41.067 INFO kablam! 29 |     pub fn reset(&mut self) {
Aug 11 17:14:41.067 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 17:14:41.067 INFO kablam!    |
Aug 11 17:14:41.067 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 17:14:41.067 INFO kablam! 
Aug 11 17:14:41.067 INFO kablam! warning: method is never used: `pop`
Aug 11 17:14:41.067 INFO kablam!   --> src/history.rs:67:5
Aug 11 17:14:41.067 INFO kablam!    |
Aug 11 17:14:41.067 INFO kablam! 67 |     pub fn pop(&mut self) -> Option<String> {
Aug 11 17:14:41.067 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 17:14:41.067 INFO kablam! 
Aug 11 17:14:41.842 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
Aug 11 17:14:41.849 INFO kablam! su: No module specific data is present
Aug 11 17:14:42.751 INFO running `"docker" "rm" "-f" "311297421d95284653680bc741f150698bcb31c49633255b880f08470e3f5f39"`
Aug 11 17:14:42.909 INFO blam! 311297421d95284653680bc741f150698bcb31c49633255b880f08470e3f5f39