Nov 04 04:22:15.457 INFO checking kevinmehall/panobubble against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 04:22:15.459 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 04:22:16.153 INFO blam! 041ab7f83e5bdc569ae3e59a93ce5da51d07c0d49ff13d07c95ada664c4f969d
Nov 04 04:22:16.153 INFO running `"docker" "start" "-a" "041ab7f83e5bdc569ae3e59a93ce5da51d07c0d49ff13d07c95ada664c4f969d"`
Nov 04 04:22:18.540 INFO kablam! usermod: no changes
Nov 04 04:22:18.939 INFO kablam!     Checking xml-rs v0.8.0
Nov 04 04:22:18.951 INFO kablam!    Compiling phf_shared v0.7.22
Nov 04 04:22:18.955 INFO kablam!    Compiling x11-dl v2.18.3
Nov 04 04:22:18.959 INFO kablam!     Checking new_debug_unreachable v1.0.1
Nov 04 04:22:18.960 INFO kablam!     Checking twoway v0.1.8
Nov 04 04:22:18.961 INFO kablam!     Checking shared_library v0.1.9
Nov 04 04:22:18.961 INFO kablam!    Compiling glium v0.22.0
Nov 04 04:22:20.984 INFO kablam!     Checking parking_lot v0.6.3
Nov 04 04:22:21.840 INFO kablam!     Checking wayland-sys v0.20.11
Nov 04 04:22:22.255 INFO kablam!     Checking osmesa-sys v0.1.2
Nov 04 04:22:22.268 INFO kablam!    Compiling phf_generator v0.7.22
Nov 04 04:22:24.963 INFO kablam!    Compiling string_cache_codegen v0.4.1
Nov 04 04:22:25.235 INFO kablam!     Checking wayland-commons v0.20.11
Nov 04 04:22:27.615 INFO kablam!     Checking wayland-client v0.20.11
Nov 04 04:22:37.057 INFO kablam!     Checking wayland-protocols v0.20.11
Nov 04 04:22:37.260 INFO kablam!    Compiling string_cache v0.7.3
Nov 04 04:22:46.144 INFO kablam!     Checking elementtree v0.5.0
Nov 04 04:22:47.487 INFO kablam!     Checking smithay-client-toolkit v0.2.6
Nov 04 04:22:50.816 INFO kablam!     Checking winit v0.16.2
Nov 04 04:22:56.279 INFO kablam!     Checking glutin v0.17.0
Nov 04 04:23:14.646 INFO kablam!     Checking panobubble v0.1.0 (/source)
Nov 04 04:23:18.600 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 04:23:18.600 INFO kablam!   --> src/main.rs:24:5
Nov 04 04:23:18.600 INFO kablam!    |
Nov 04 04:23:18.601 INFO kablam! 24 |     File::open(image_name).unwrap().take(1024*64).read_to_end(&mut buf);
Nov 04 04:23:18.601 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:23:18.601 INFO kablam!    |
Nov 04 04:23:18.602 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 04:23:18.602 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 04:23:18.602 INFO kablam! 
Nov 04 04:23:18.619 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 04:23:18.619 INFO kablam!   --> src/main.rs:24:5
Nov 04 04:23:18.619 INFO kablam!    |
Nov 04 04:23:18.619 INFO kablam! 24 |     File::open(image_name).unwrap().take(1024*64).read_to_end(&mut buf);
Nov 04 04:23:18.619 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:23:18.619 INFO kablam!    |
Nov 04 04:23:18.619 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 04:23:18.619 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 04:23:18.619 INFO kablam! 
Nov 04 04:23:18.707 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
Nov 04 04:23:18.721 INFO kablam! su: No module specific data is present
Nov 04 04:23:19.415 INFO running `"docker" "rm" "-f" "041ab7f83e5bdc569ae3e59a93ce5da51d07c0d49ff13d07c95ada664c4f969d"`
Nov 04 04:23:19.743 INFO blam! 041ab7f83e5bdc569ae3e59a93ce5da51d07c0d49ff13d07c95ada664c4f969d