Sep 04 03:04:53.988 INFO checking sixel-sys-0.2.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 03:04:53.988 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 03:04:53.989 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 03:04:54.173 INFO blam! a7f8faea43784eebc3bd60d4727865bea96f1282ddfe5567a412d99b4441716e
Sep 04 03:04:54.175 INFO running `"docker" "start" "-a" "a7f8faea43784eebc3bd60d4727865bea96f1282ddfe5567a412d99b4441716e"`
Sep 04 03:04:54.928 INFO kablam!    Compiling make-cmd v0.1.0
Sep 04 03:04:55.221 INFO kablam!    Compiling sixel-sys v0.2.0 (file:///source)
Sep 04 03:04:57.398 INFO kablam! warning: unused import: `std::os::raw::c_int`
Sep 04 03:04:57.398 INFO kablam!   --> tests/lib.rs:83:9
Sep 04 03:04:57.398 INFO kablam!    |
Sep 04 03:04:57.398 INFO kablam! 83 |     use std::os::raw::c_int;
Sep 04 03:04:57.398 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Sep 04 03:04:57.398 INFO kablam!    |
Sep 04 03:04:57.398 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 04 03:04:57.398 INFO kablam! 
Sep 04 03:04:57.398 INFO kablam! warning: unused import: `std::os::raw::c_uint`
Sep 04 03:04:57.398 INFO kablam!   --> tests/lib.rs:84:9
Sep 04 03:04:57.398 INFO kablam!    |
Sep 04 03:04:57.398 INFO kablam! 84 |     use std::os::raw::c_uint;
Sep 04 03:04:57.398 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Sep 04 03:04:57.398 INFO kablam! 
Sep 04 03:04:57.505 INFO kablam! warning: unused variable: `gaurd`
Sep 04 03:04:57.505 INFO kablam!    --> tests/lib.rs:101:13
Sep 04 03:04:57.505 INFO kablam!     |
Sep 04 03:04:57.505 INFO kablam! 101 |         let gaurd = lock.lock().unwrap();
Sep 04 03:04:57.505 INFO kablam!     |             ^^^^^ help: consider using `_gaurd` instead
Sep 04 03:04:57.505 INFO kablam!     |
Sep 04 03:04:57.505 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 04 03:04:57.505 INFO kablam! 
Sep 04 03:04:57.529 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 03:04:57.529 INFO kablam!   --> tests/lib.rs:39:5
Sep 04 03:04:57.529 INFO kablam!    |
Sep 04 03:04:57.529 INFO kablam! 39 |     file.read_to_end(&mut contents);
Sep 04 03:04:57.529 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 03:04:57.529 INFO kablam!    |
Sep 04 03:04:57.529 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 04 03:04:57.529 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 03:04:57.529 INFO kablam! 
Sep 04 03:04:57.529 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 03:04:57.529 INFO kablam!   --> tests/lib.rs:46:5
Sep 04 03:04:57.529 INFO kablam!    |
Sep 04 03:04:57.529 INFO kablam! 46 |     handle.write_all(&contents);
Sep 04 03:04:57.529 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 03:04:57.529 INFO kablam!    |
Sep 04 03:04:57.529 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 03:04:57.530 INFO kablam! 
Sep 04 03:04:57.548 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
Sep 04 03:04:57.552 INFO kablam! su: No module specific data is present
Sep 04 03:04:57.971 INFO running `"docker" "rm" "-f" "a7f8faea43784eebc3bd60d4727865bea96f1282ddfe5567a412d99b4441716e"`
Sep 04 03:04:58.055 INFO blam! a7f8faea43784eebc3bd60d4727865bea96f1282ddfe5567a412d99b4441716e