Aug 02 12:24:45.586 INFO checking copperline-0.3.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 12:24:45.586 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:24:45.586 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:24:45.586 INFO running `"docker" "create" "-v" "/tmp/crater.yJRwnGJEIMJX:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2+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 12:24:45.784 INFO blam! e87f54384897de6d7f26b69220f438f927851e2c4229c04e787dd4de747d9415
Aug 02 12:24:45.786 INFO running `"docker" "start" "-a" "e87f54384897de6d7f26b69220f438f927851e2c4229c04e787dd4de747d9415"`
Aug 02 12:24:46.967 INFO kablam!     Checking strcursor v0.1.0
Aug 02 12:24:47.651 INFO kablam!     Checking copperline v0.3.0 (file:///source)
Aug 02 12:24:48.706 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 02 12:24:48.706 INFO kablam!   --> src/lib.rs:61:26
Aug 02 12:24:48.706 INFO kablam!    |
Aug 02 12:24:48.706 INFO kablam! 61 |                 for _ in (0..len) {
Aug 02 12:24:48.706 INFO kablam!    |                          ^^^^^^^^ help: remove these parentheses
Aug 02 12:24:48.707 INFO kablam!    |
Aug 02 12:24:48.707 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 02 12:24:48.707 INFO kablam! 
Aug 02 12:24:48.707 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 02 12:24:48.707 INFO kablam!    --> src/lib.rs:109:26
Aug 02 12:24:48.707 INFO kablam!     |
Aug 02 12:24:48.707 INFO kablam! 109 |                 for _ in (0..len) {
Aug 02 12:24:48.707 INFO kablam!     |                          ^^^^^^^^ help: remove these parentheses
Aug 02 12:24:48.707 INFO kablam! 
Aug 02 12:24:48.838 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 02 12:24:48.838 INFO kablam!   --> src/lib.rs:61:26
Aug 02 12:24:48.838 INFO kablam!    |
Aug 02 12:24:48.838 INFO kablam! 61 |                 for _ in (0..len) {
Aug 02 12:24:48.838 INFO kablam!    |                          ^^^^^^^^ help: remove these parentheses
Aug 02 12:24:48.838 INFO kablam!    |
Aug 02 12:24:48.838 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 02 12:24:48.838 INFO kablam! 
Aug 02 12:24:48.839 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 02 12:24:48.839 INFO kablam!    --> src/lib.rs:109:26
Aug 02 12:24:48.839 INFO kablam!     |
Aug 02 12:24:48.839 INFO kablam! 109 |                 for _ in (0..len) {
Aug 02 12:24:48.839 INFO kablam!     |                          ^^^^^^^^ help: remove these parentheses
Aug 02 12:24:48.839 INFO kablam! 
Aug 02 12:24:49.118 INFO kablam! warning: unused import: `RawDecoder`
Aug 02 12:24:49.118 INFO kablam!  --> src/parser.rs:3:36
Aug 02 12:24:49.118 INFO kablam!   |
Aug 02 12:24:49.118 INFO kablam! 3 | use encoding::types::{EncodingRef, RawDecoder};
Aug 02 12:24:49.118 INFO kablam!   |                                    ^^^^^^^^^^
Aug 02 12:24:49.118 INFO kablam!   |
Aug 02 12:24:49.118 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 12:24:49.118 INFO kablam! 
Aug 02 12:24:49.131 INFO kablam! warning: unused import: `RawDecoder`
Aug 02 12:24:49.131 INFO kablam!  --> src/parser.rs:3:36
Aug 02 12:24:49.131 INFO kablam!   |
Aug 02 12:24:49.131 INFO kablam! 3 | use encoding::types::{EncodingRef, RawDecoder};
Aug 02 12:24:49.132 INFO kablam!   |                                    ^^^^^^^^^^
Aug 02 12:24:49.144 INFO kablam!   |
Aug 02 12:24:49.144 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 12:24:49.144 INFO kablam! 
Aug 02 12:24:49.369 INFO kablam! warning: method is never used: `reset`
Aug 02 12:24:49.369 INFO kablam!   --> src/buffer.rs:29:5
Aug 02 12:24:49.369 INFO kablam!    |
Aug 02 12:24:49.369 INFO kablam! 29 |     pub fn reset(&mut self) {
Aug 02 12:24:49.369 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 12:24:49.369 INFO kablam!    |
Aug 02 12:24:49.369 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 02 12:24:49.369 INFO kablam! 
Aug 02 12:24:49.370 INFO kablam! warning: method is never used: `pop`
Aug 02 12:24:49.370 INFO kablam!   --> src/history.rs:67:5
Aug 02 12:24:49.370 INFO kablam!    |
Aug 02 12:24:49.370 INFO kablam! 67 |     pub fn pop(&mut self) -> Option<String> {
Aug 02 12:24:49.370 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 12:24:49.370 INFO kablam! 
Aug 02 12:24:49.382 INFO kablam! warning: method is never used: `reset`
Aug 02 12:24:49.382 INFO kablam!   --> src/buffer.rs:29:5
Aug 02 12:24:49.382 INFO kablam!    |
Aug 02 12:24:49.382 INFO kablam! 29 |     pub fn reset(&mut self) {
Aug 02 12:24:49.382 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 12:24:49.382 INFO kablam!    |
Aug 02 12:24:49.382 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 02 12:24:49.382 INFO kablam! 
Aug 02 12:24:49.383 INFO kablam! warning: method is never used: `pop`
Aug 02 12:24:49.383 INFO kablam!   --> src/history.rs:67:5
Aug 02 12:24:49.383 INFO kablam!    |
Aug 02 12:24:49.383 INFO kablam! 67 |     pub fn pop(&mut self) -> Option<String> {
Aug 02 12:24:49.383 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 12:24:49.383 INFO kablam! 
Aug 02 12:24:50.624 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
Aug 02 12:24:50.637 INFO kablam! su: No module specific data is present
Aug 02 12:24:51.248 INFO running `"docker" "rm" "-f" "e87f54384897de6d7f26b69220f438f927851e2c4229c04e787dd4de747d9415"`
Aug 02 12:24:51.405 INFO blam! e87f54384897de6d7f26b69220f438f927851e2c4229c04e787dd4de747d9415