Sep 04 23:17:21.456 INFO checking bibtex-0.0.1 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 23:17:21.456 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 23:17:21.456 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 23:17:21.625 INFO blam! c51cb9075c864da212d5100d73d4f1c398c98599b25bad116d9d1d3f017c77c6
Sep 04 23:17:21.627 INFO running `"docker" "start" "-a" "c51cb9075c864da212d5100d73d4f1c398c98599b25bad116d9d1d3f017c77c6"`
Sep 04 23:17:22.277 INFO kablam!     Checking bibtex v0.0.1 (file:///source)
Sep 04 23:17:22.872 INFO kablam! warning: method is never used: `cite_key`
Sep 04 23:17:22.872 INFO kablam!   --> src/entry.rs:17:5
Sep 04 23:17:22.872 INFO kablam!    |
Sep 04 23:17:22.873 INFO kablam! 17 |     fn cite_key(&self) -> &str {
Sep 04 23:17:22.873 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 23:17:22.873 INFO kablam!    |
Sep 04 23:17:22.873 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 23:17:22.873 INFO kablam! 
Sep 04 23:17:22.873 INFO kablam! warning: method is never used: `entry_type`
Sep 04 23:17:22.873 INFO kablam!   --> src/entry.rs:20:5
Sep 04 23:17:22.873 INFO kablam!    |
Sep 04 23:17:22.873 INFO kablam! 20 |     fn entry_type(&self) -> &str {
Sep 04 23:17:22.873 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 23:17:22.873 INFO kablam! 
Sep 04 23:17:22.873 INFO kablam! warning: method is never used: `field`
Sep 04 23:17:22.873 INFO kablam!   --> src/entry.rs:23:5
Sep 04 23:17:22.873 INFO kablam!    |
Sep 04 23:17:22.873 INFO kablam! 23 |     fn field(&self, field: &str) -> &str {
Sep 04 23:17:22.873 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 23:17:22.873 INFO kablam! 
Sep 04 23:17:23.016 INFO kablam! warning: method is never used: `cite_key`
Sep 04 23:17:23.016 INFO kablam!   --> src/entry.rs:17:5
Sep 04 23:17:23.016 INFO kablam!    |
Sep 04 23:17:23.016 INFO kablam! 17 |     fn cite_key(&self) -> &str {
Sep 04 23:17:23.016 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 23:17:23.016 INFO kablam!    |
Sep 04 23:17:23.016 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 23:17:23.016 INFO kablam! 
Sep 04 23:17:23.016 INFO kablam! warning: method is never used: `entry_type`
Sep 04 23:17:23.016 INFO kablam!   --> src/entry.rs:20:5
Sep 04 23:17:23.016 INFO kablam!    |
Sep 04 23:17:23.016 INFO kablam! 20 |     fn entry_type(&self) -> &str {
Sep 04 23:17:23.017 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 23:17:23.017 INFO kablam! 
Sep 04 23:17:23.017 INFO kablam! warning: method is never used: `field`
Sep 04 23:17:23.017 INFO kablam!   --> src/entry.rs:23:5
Sep 04 23:17:23.017 INFO kablam!    |
Sep 04 23:17:23.017 INFO kablam! 23 |     fn field(&self, field: &str) -> &str {
Sep 04 23:17:23.017 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 23:17:23.017 INFO kablam! 
Sep 04 23:17:23.033 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Sep 04 23:17:23.035 INFO kablam! su: No module specific data is present
Sep 04 23:17:23.394 INFO running `"docker" "rm" "-f" "c51cb9075c864da212d5100d73d4f1c398c98599b25bad116d9d1d3f017c77c6"`
Sep 04 23:17:23.492 INFO blam! c51cb9075c864da212d5100d73d4f1c398c98599b25bad116d9d1d3f017c77c6