Sep 19 18:10:10.882 INFO checking sixel-sys-0.2.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 18:10:10.882 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 18:10:10.882 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-3/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:10:11.315 INFO blam! 40999aced925e573ce4793513cc4a98a57f5299b241c4caedf05f5db41474405
Sep 19 18:10:11.323 INFO running `"docker" "start" "-a" "40999aced925e573ce4793513cc4a98a57f5299b241c4caedf05f5db41474405"`
Sep 19 18:10:12.799 INFO kablam! usermod: no changes
Sep 19 18:10:12.905 INFO kablam!    Compiling sixel-sys v0.2.0 (/source)
Sep 19 18:10:15.083 INFO kablam! warning: unused import: `std::os::raw::c_int`
Sep 19 18:10:15.083 INFO kablam!   --> tests/lib.rs:83:9
Sep 19 18:10:15.083 INFO kablam!    |
Sep 19 18:10:15.083 INFO kablam! 83 |     use std::os::raw::c_int;
Sep 19 18:10:15.083 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Sep 19 18:10:15.083 INFO kablam!    |
Sep 19 18:10:15.083 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 18:10:15.083 INFO kablam! 
Sep 19 18:10:15.083 INFO kablam! warning: unused import: `std::os::raw::c_uint`
Sep 19 18:10:15.083 INFO kablam!   --> tests/lib.rs:84:9
Sep 19 18:10:15.083 INFO kablam!    |
Sep 19 18:10:15.083 INFO kablam! 84 |     use std::os::raw::c_uint;
Sep 19 18:10:15.083 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Sep 19 18:10:15.083 INFO kablam! 
Sep 19 18:10:15.175 INFO kablam! warning: unused variable: `gaurd`
Sep 19 18:10:15.175 INFO kablam!    --> tests/lib.rs:101:13
Sep 19 18:10:15.175 INFO kablam!     |
Sep 19 18:10:15.175 INFO kablam! 101 |         let gaurd = lock.lock().unwrap();
Sep 19 18:10:15.175 INFO kablam!     |             ^^^^^ help: consider using `_gaurd` instead
Sep 19 18:10:15.175 INFO kablam!     |
Sep 19 18:10:15.175 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 19 18:10:15.175 INFO kablam! 
Sep 19 18:10:15.195 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 18:10:15.195 INFO kablam!   --> tests/lib.rs:39:5
Sep 19 18:10:15.195 INFO kablam!    |
Sep 19 18:10:15.195 INFO kablam! 39 |     file.read_to_end(&mut contents);
Sep 19 18:10:15.195 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:10:15.195 INFO kablam!    |
Sep 19 18:10:15.195 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 18:10:15.195 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 18:10:15.195 INFO kablam! 
Sep 19 18:10:15.195 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 18:10:15.195 INFO kablam!   --> tests/lib.rs:46:5
Sep 19 18:10:15.195 INFO kablam!    |
Sep 19 18:10:15.195 INFO kablam! 46 |     handle.write_all(&contents);
Sep 19 18:10:15.195 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 18:10:15.195 INFO kablam!    |
Sep 19 18:10:15.195 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 18:10:15.195 INFO kablam! 
Sep 19 18:10:15.247 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
Sep 19 18:10:15.252 INFO kablam! su: No module specific data is present
Sep 19 18:10:16.125 INFO running `"docker" "rm" "-f" "40999aced925e573ce4793513cc4a98a57f5299b241c4caedf05f5db41474405"`
Sep 19 18:10:16.359 INFO blam! 40999aced925e573ce4793513cc4a98a57f5299b241c4caedf05f5db41474405