Nov 05 02:21:43.308 INFO checking bibtex-0.0.1 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 05 02:21:43.308 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-5/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2ad8c7b3502616aff142a4640cce911c6c2c5463-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 05 02:21:43.732 INFO blam! 884af098f32c445ac21f50e4d47050d016f8742aca949f6cde1ac6f29608dc8f
Nov 05 02:21:43.743 INFO running `"docker" "start" "-a" "884af098f32c445ac21f50e4d47050d016f8742aca949f6cde1ac6f29608dc8f"`
Nov 05 02:21:44.779 INFO kablam! usermod: no changes
Nov 05 02:21:44.836 INFO kablam!     Checking bibtex v0.0.1 (/source)
Nov 05 02:21:45.462 INFO kablam! warning: method is never used: `cite_key`
Nov 05 02:21:45.462 INFO kablam!   --> src/entry.rs:17:5
Nov 05 02:21:45.462 INFO kablam!    |
Nov 05 02:21:45.462 INFO kablam! 17 |     fn cite_key(&self) -> &str {
Nov 05 02:21:45.463 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 02:21:45.463 INFO kablam!    |
Nov 05 02:21:45.463 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 05 02:21:45.463 INFO kablam! 
Nov 05 02:21:45.463 INFO kablam! warning: method is never used: `entry_type`
Nov 05 02:21:45.463 INFO kablam!   --> src/entry.rs:20:5
Nov 05 02:21:45.463 INFO kablam!    |
Nov 05 02:21:45.463 INFO kablam! 20 |     fn entry_type(&self) -> &str {
Nov 05 02:21:45.463 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 02:21:45.463 INFO kablam! 
Nov 05 02:21:45.463 INFO kablam! warning: method is never used: `field`
Nov 05 02:21:45.463 INFO kablam!   --> src/entry.rs:23:5
Nov 05 02:21:45.463 INFO kablam!    |
Nov 05 02:21:45.463 INFO kablam! 23 |     fn field(&self, field: &str) -> &str {
Nov 05 02:21:45.463 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 02:21:45.463 INFO kablam! 
Nov 05 02:21:45.626 INFO kablam! warning: method is never used: `cite_key`
Nov 05 02:21:45.626 INFO kablam!   --> src/entry.rs:17:5
Nov 05 02:21:45.626 INFO kablam!    |
Nov 05 02:21:45.626 INFO kablam! 17 |     fn cite_key(&self) -> &str {
Nov 05 02:21:45.626 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 02:21:45.626 INFO kablam!    |
Nov 05 02:21:45.626 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 05 02:21:45.626 INFO kablam! 
Nov 05 02:21:45.626 INFO kablam! warning: method is never used: `entry_type`
Nov 05 02:21:45.626 INFO kablam!   --> src/entry.rs:20:5
Nov 05 02:21:45.626 INFO kablam!    |
Nov 05 02:21:45.626 INFO kablam! 20 |     fn entry_type(&self) -> &str {
Nov 05 02:21:45.626 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 02:21:45.626 INFO kablam! 
Nov 05 02:21:45.626 INFO kablam! warning: method is never used: `field`
Nov 05 02:21:45.626 INFO kablam!   --> src/entry.rs:23:5
Nov 05 02:21:45.626 INFO kablam!    |
Nov 05 02:21:45.626 INFO kablam! 23 |     fn field(&self, field: &str) -> &str {
Nov 05 02:21:45.626 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 02:21:45.626 INFO kablam! 
Nov 05 02:21:45.639 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Nov 05 02:21:45.641 INFO kablam! su: No module specific data is present
Nov 05 02:21:46.031 INFO running `"docker" "rm" "-f" "884af098f32c445ac21f50e4d47050d016f8742aca949f6cde1ac6f29608dc8f"`
Nov 05 02:21:46.381 INFO blam! 884af098f32c445ac21f50e4d47050d016f8742aca949f6cde1ac6f29608dc8f