Sep 01 23:46:06.497 INFO checking sixel-sys-0.2.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 23:46:06.497 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 23:46:06.498 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 23:46:06.689 INFO blam! 956b00e9eb7ca256f69a7c99f77eb98c2d8542c00495f58816b77497db89b0d7
Sep 01 23:46:06.691 INFO running `"docker" "start" "-a" "956b00e9eb7ca256f69a7c99f77eb98c2d8542c00495f58816b77497db89b0d7"`
Sep 01 23:46:07.332 INFO kablam!    Compiling sixel-sys v0.2.0 (file:///source)
Sep 01 23:46:09.334 INFO kablam! warning: unused import: `std::os::raw::c_int`
Sep 01 23:46:09.334 INFO kablam!   --> tests/lib.rs:83:9
Sep 01 23:46:09.334 INFO kablam!    |
Sep 01 23:46:09.334 INFO kablam! 83 |     use std::os::raw::c_int;
Sep 01 23:46:09.334 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Sep 01 23:46:09.334 INFO kablam!    |
Sep 01 23:46:09.334 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 23:46:09.334 INFO kablam! 
Sep 01 23:46:09.334 INFO kablam! warning: unused import: `std::os::raw::c_uint`
Sep 01 23:46:09.334 INFO kablam!   --> tests/lib.rs:84:9
Sep 01 23:46:09.334 INFO kablam!    |
Sep 01 23:46:09.334 INFO kablam! 84 |     use std::os::raw::c_uint;
Sep 01 23:46:09.334 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Sep 01 23:46:09.334 INFO kablam! 
Sep 01 23:46:09.437 INFO kablam! warning: unused variable: `gaurd`
Sep 01 23:46:09.437 INFO kablam!    --> tests/lib.rs:101:13
Sep 01 23:46:09.437 INFO kablam!     |
Sep 01 23:46:09.437 INFO kablam! 101 |         let gaurd = lock.lock().unwrap();
Sep 01 23:46:09.437 INFO kablam!     |             ^^^^^ help: consider using `_gaurd` instead
Sep 01 23:46:09.437 INFO kablam!     |
Sep 01 23:46:09.437 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 01 23:46:09.438 INFO kablam! 
Sep 01 23:46:09.467 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 23:46:09.467 INFO kablam!   --> tests/lib.rs:39:5
Sep 01 23:46:09.467 INFO kablam!    |
Sep 01 23:46:09.467 INFO kablam! 39 |     file.read_to_end(&mut contents);
Sep 01 23:46:09.467 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:46:09.467 INFO kablam!    |
Sep 01 23:46:09.467 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 01 23:46:09.467 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 23:46:09.467 INFO kablam! 
Sep 01 23:46:09.467 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 23:46:09.467 INFO kablam!   --> tests/lib.rs:46:5
Sep 01 23:46:09.467 INFO kablam!    |
Sep 01 23:46:09.467 INFO kablam! 46 |     handle.write_all(&contents);
Sep 01 23:46:09.467 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 23:46:09.467 INFO kablam!    |
Sep 01 23:46:09.468 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 23:46:09.468 INFO kablam! 
Sep 01 23:46:09.483 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
Sep 01 23:46:09.490 INFO kablam! su: No module specific data is present
Sep 01 23:46:09.934 INFO running `"docker" "rm" "-f" "956b00e9eb7ca256f69a7c99f77eb98c2d8542c00495f58816b77497db89b0d7"`
Sep 01 23:46:10.042 INFO blam! 956b00e9eb7ca256f69a7c99f77eb98c2d8542c00495f58816b77497db89b0d7