Oct 12 17:00:35.416 INFO checking msierks/rustcube against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 17:00:35.416 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 17:00:35.786 INFO blam! ed2d6af67c74a9f2732a0131522142442bcaf3ce8165af6f2a574d2c9033d4c0
Oct 12 17:00:35.790 INFO running `"docker" "start" "-a" "ed2d6af67c74a9f2732a0131522142442bcaf3ce8165af6f2a574d2c9033d4c0"`
Oct 12 17:00:36.968 INFO kablam! usermod: no changes
Oct 12 17:00:37.166 INFO kablam!    Compiling num-integer v0.1.38
Oct 12 17:00:37.168 INFO kablam!    Compiling x11-dl v2.14.0
Oct 12 17:00:37.168 INFO kablam!    Compiling minifb v0.10.6
Oct 12 17:00:37.169 INFO kablam!     Checking nix v0.5.1
Oct 12 17:00:37.169 INFO kablam!     Checking bytes v0.4.7
Oct 12 17:00:37.173 INFO kablam!     Checking num-complex v0.1.43
Oct 12 17:00:41.709 INFO kablam!     Checking num-bigint v0.1.44
Oct 12 17:00:41.709 INFO kablam!     Checking num-iter v0.1.37
Oct 12 17:00:41.837 INFO kablam!     Checking nix v0.10.0
Oct 12 17:00:47.184 INFO kablam!     Checking num-rational v0.1.42
Oct 12 17:00:48.026 INFO kablam!     Checking rustyline v1.0.0
Oct 12 17:00:49.068 INFO kablam!     Checking num v0.1.42
Oct 12 17:00:53.236 INFO kablam!     Checking rustcube v0.1.0 (/source)
Oct 12 17:00:56.840 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:00:56.840 INFO kablam!    --> src/video_interface.rs:156:17
Oct 12 17:00:56.840 INFO kablam!     |
Oct 12 17:00:56.840 INFO kablam! 156 |                 self.window.update_with_buffer(&self.buffer);
Oct 12 17:00:56.840 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:00:56.840 INFO kablam!     |
Oct 12 17:00:56.840 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 17:00:56.840 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:00:56.840 INFO kablam! 
Oct 12 17:00:57.220 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:00:57.220 INFO kablam!    --> src/video_interface.rs:156:17
Oct 12 17:00:57.220 INFO kablam!     |
Oct 12 17:00:57.220 INFO kablam! 156 |                 self.window.update_with_buffer(&self.buffer);
Oct 12 17:00:57.220 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:00:57.220 INFO kablam!     |
Oct 12 17:00:57.220 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 17:00:57.220 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:00:57.220 INFO kablam! 
Oct 12 17:00:59.155 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.16s
Oct 12 17:00:59.191 INFO kablam! su: No module specific data is present
Oct 12 17:01:00.432 INFO running `"docker" "rm" "-f" "ed2d6af67c74a9f2732a0131522142442bcaf3ce8165af6f2a574d2c9033d4c0"`
Oct 12 17:01:00.800 INFO blam! ed2d6af67c74a9f2732a0131522142442bcaf3ce8165af6f2a574d2c9033d4c0