Nov 28 00:10:50.403 INFO checking msierks/rustcube against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 00:10:50.405 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 00:10:50.932 INFO [stdout] 9cc5f4169c4212c4f9e90980aaa7322c5275058b42acc4ef57fba526d89ca224
Nov 28 00:10:50.935 INFO running `"docker" "start" "-a" "9cc5f4169c4212c4f9e90980aaa7322c5275058b42acc4ef57fba526d89ca224"`
Nov 28 00:10:52.032 INFO [stderr] usermod: no changes
Nov 28 00:10:52.223 INFO [stderr]    Compiling x11-dl v2.14.0
Nov 28 00:10:52.223 INFO [stderr]    Compiling minifb v0.10.6
Nov 28 00:10:52.223 INFO [stderr]     Checking nix v0.5.1
Nov 28 00:10:52.223 INFO [stderr]     Checking nix v0.10.0
Nov 28 00:10:52.223 INFO [stderr]     Checking num-bigint v0.1.44
Nov 28 00:10:59.093 INFO [stderr]     Checking num-rational v0.1.42
Nov 28 00:11:00.541 INFO [stderr]     Checking num v0.1.42
Nov 28 00:11:00.957 INFO [stderr]     Checking rustyline v1.0.0
Nov 28 00:11:04.937 INFO [stderr]     Checking rustcube v0.1.0 (/source)
Nov 28 00:11:08.176 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 00:11:08.177 INFO [stderr]    --> src/video_interface.rs:156:17
Nov 28 00:11:08.177 INFO [stderr]     |
Nov 28 00:11:08.177 INFO [stderr] 156 |                 self.window.update_with_buffer(&self.buffer);
Nov 28 00:11:08.177 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:11:08.177 INFO [stderr]     |
Nov 28 00:11:08.177 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 00:11:08.177 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 00:11:08.178 INFO [stderr] 
Nov 28 00:11:08.408 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 00:11:08.409 INFO [stderr]    --> src/video_interface.rs:156:17
Nov 28 00:11:08.409 INFO [stderr]     |
Nov 28 00:11:08.409 INFO [stderr] 156 |                 self.window.update_with_buffer(&self.buffer);
Nov 28 00:11:08.409 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:11:08.409 INFO [stderr]     |
Nov 28 00:11:08.409 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 00:11:08.409 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 00:11:08.409 INFO [stderr] 
Nov 28 00:11:10.321 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.26s
Nov 28 00:11:10.338 INFO [stderr] su: No module specific data is present
Nov 28 00:11:11.583 INFO running `"docker" "inspect" "9cc5f4169c4212c4f9e90980aaa7322c5275058b42acc4ef57fba526d89ca224"`
Nov 28 00:11:11.909 INFO running `"docker" "rm" "-f" "9cc5f4169c4212c4f9e90980aaa7322c5275058b42acc4ef57fba526d89ca224"`
Nov 28 00:11:12.296 INFO [stdout] 9cc5f4169c4212c4f9e90980aaa7322c5275058b42acc4ef57fba526d89ca224