Sep 01 06:27:58.297 INFO checking sixel-sys-0.2.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 06:27:58.298 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 06:27:58.298 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 06:27:58.450 INFO blam! 61ca37fcfd6c95f6b03de11f2d8ecf4765cb6624be50acd4c1c62ec665d7cdfe
Sep 01 06:27:58.451 INFO running `"docker" "start" "-a" "61ca37fcfd6c95f6b03de11f2d8ecf4765cb6624be50acd4c1c62ec665d7cdfe"`
Sep 01 06:27:58.999 INFO kablam!    Compiling make-cmd v0.1.0
Sep 01 06:27:59.312 INFO kablam!    Compiling sixel-sys v0.2.0 (file:///source)
Sep 01 06:28:01.372 INFO kablam! warning: unused import: `std::os::raw::c_int`
Sep 01 06:28:01.372 INFO kablam!   --> tests/lib.rs:83:9
Sep 01 06:28:01.372 INFO kablam!    |
Sep 01 06:28:01.372 INFO kablam! 83 |     use std::os::raw::c_int;
Sep 01 06:28:01.372 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Sep 01 06:28:01.372 INFO kablam!    |
Sep 01 06:28:01.372 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 06:28:01.372 INFO kablam! 
Sep 01 06:28:01.372 INFO kablam! warning: unused import: `std::os::raw::c_uint`
Sep 01 06:28:01.372 INFO kablam!   --> tests/lib.rs:84:9
Sep 01 06:28:01.372 INFO kablam!    |
Sep 01 06:28:01.373 INFO kablam! 84 |     use std::os::raw::c_uint;
Sep 01 06:28:01.373 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Sep 01 06:28:01.373 INFO kablam! 
Sep 01 06:28:01.476 INFO kablam! warning: unused variable: `gaurd`
Sep 01 06:28:01.476 INFO kablam!    --> tests/lib.rs:101:13
Sep 01 06:28:01.476 INFO kablam!     |
Sep 01 06:28:01.476 INFO kablam! 101 |         let gaurd = lock.lock().unwrap();
Sep 01 06:28:01.476 INFO kablam!     |             ^^^^^ help: consider using `_gaurd` instead
Sep 01 06:28:01.476 INFO kablam!     |
Sep 01 06:28:01.476 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 01 06:28:01.476 INFO kablam! 
Sep 01 06:28:01.498 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 06:28:01.498 INFO kablam!   --> tests/lib.rs:39:5
Sep 01 06:28:01.498 INFO kablam!    |
Sep 01 06:28:01.498 INFO kablam! 39 |     file.read_to_end(&mut contents);
Sep 01 06:28:01.499 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 06:28:01.499 INFO kablam!    |
Sep 01 06:28:01.499 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 01 06:28:01.499 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 06:28:01.499 INFO kablam! 
Sep 01 06:28:01.499 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 06:28:01.499 INFO kablam!   --> tests/lib.rs:46:5
Sep 01 06:28:01.499 INFO kablam!    |
Sep 01 06:28:01.499 INFO kablam! 46 |     handle.write_all(&contents);
Sep 01 06:28:01.499 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 06:28:01.499 INFO kablam!    |
Sep 01 06:28:01.499 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 06:28:01.499 INFO kablam! 
Sep 01 06:28:01.510 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
Sep 01 06:28:01.513 INFO kablam! su: No module specific data is present
Sep 01 06:28:01.942 INFO running `"docker" "rm" "-f" "61ca37fcfd6c95f6b03de11f2d8ecf4765cb6624be50acd4c1c62ec665d7cdfe"`
Sep 01 06:28:02.027 INFO blam! 61ca37fcfd6c95f6b03de11f2d8ecf4765cb6624be50acd4c1c62ec665d7cdfe