Sep 14 19:17:24.278 INFO checking bibtex-0.0.1 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 19:17:24.278 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 19:17:24.278 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 19:17:24.417 INFO blam! 7480b1a7c6c197e7679f5fa8316f650078bfa0569f08297082dc055f8d7aeb27
Sep 14 19:17:24.418 INFO running `"docker" "start" "-a" "7480b1a7c6c197e7679f5fa8316f650078bfa0569f08297082dc055f8d7aeb27"`
Sep 14 19:17:25.929 INFO kablam! usermod: no changes
Sep 14 19:17:25.948 INFO kablam!     Checking bibtex v0.0.1 (file:///source)
Sep 14 19:17:26.285 INFO kablam! warning: method is never used: `cite_key`
Sep 14 19:17:26.285 INFO kablam!   --> src/entry.rs:17:5
Sep 14 19:17:26.285 INFO kablam!    |
Sep 14 19:17:26.285 INFO kablam! 17 |     fn cite_key(&self) -> &str {
Sep 14 19:17:26.285 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 19:17:26.303 INFO kablam!    |
Sep 14 19:17:26.303 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 19:17:26.303 INFO kablam! 
Sep 14 19:17:26.303 INFO kablam! warning: method is never used: `entry_type`
Sep 14 19:17:26.303 INFO kablam!   --> src/entry.rs:20:5
Sep 14 19:17:26.303 INFO kablam!    |
Sep 14 19:17:26.303 INFO kablam! 20 |     fn entry_type(&self) -> &str {
Sep 14 19:17:26.303 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 19:17:26.303 INFO kablam! 
Sep 14 19:17:26.303 INFO kablam! warning: method is never used: `field`
Sep 14 19:17:26.303 INFO kablam!   --> src/entry.rs:23:5
Sep 14 19:17:26.303 INFO kablam!    |
Sep 14 19:17:26.303 INFO kablam! 23 |     fn field(&self, field: &str) -> &str {
Sep 14 19:17:26.303 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 19:17:26.303 INFO kablam! 
Sep 14 19:17:26.360 INFO kablam! warning: method is never used: `cite_key`
Sep 14 19:17:26.360 INFO kablam!   --> src/entry.rs:17:5
Sep 14 19:17:26.360 INFO kablam!    |
Sep 14 19:17:26.360 INFO kablam! 17 |     fn cite_key(&self) -> &str {
Sep 14 19:17:26.360 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 19:17:26.360 INFO kablam!    |
Sep 14 19:17:26.360 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 19:17:26.360 INFO kablam! 
Sep 14 19:17:26.360 INFO kablam! warning: method is never used: `entry_type`
Sep 14 19:17:26.360 INFO kablam!   --> src/entry.rs:20:5
Sep 14 19:17:26.360 INFO kablam!    |
Sep 14 19:17:26.360 INFO kablam! 20 |     fn entry_type(&self) -> &str {
Sep 14 19:17:26.360 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 19:17:26.360 INFO kablam! 
Sep 14 19:17:26.360 INFO kablam! warning: method is never used: `field`
Sep 14 19:17:26.360 INFO kablam!   --> src/entry.rs:23:5
Sep 14 19:17:26.360 INFO kablam!    |
Sep 14 19:17:26.360 INFO kablam! 23 |     fn field(&self, field: &str) -> &str {
Sep 14 19:17:26.360 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 19:17:26.360 INFO kablam! 
Sep 14 19:17:26.379 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Sep 14 19:17:26.379 INFO kablam! su: No module specific data is present
Sep 14 19:17:27.213 INFO running `"docker" "rm" "-f" "7480b1a7c6c197e7679f5fa8316f650078bfa0569f08297082dc055f8d7aeb27"`
Sep 14 19:17:27.271 INFO blam! 7480b1a7c6c197e7679f5fa8316f650078bfa0569f08297082dc055f8d7aeb27