Nov 28 12:22:50.846 INFO checking MaikKlein/vulkan-xml against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 12:22:50.848 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 12:22:51.386 INFO [stdout] a377bc70ab865b85c2f4906cc6bc053931cafc548cdebe07f42db32556df3784
Nov 28 12:22:51.390 INFO running `"docker" "start" "-a" "a377bc70ab865b85c2f4906cc6bc053931cafc548cdebe07f42db32556df3784"`
Nov 28 12:22:52.756 INFO [stderr] usermod: no changes
Nov 28 12:22:52.838 INFO [stderr]     Checking serde-xml-rs v0.2.1
Nov 28 12:22:52.841 INFO [stderr]    Compiling serde_derive v1.0.4
Nov 28 12:23:01.704 INFO [stderr]     Checking vulkan-xml v0.1.0 (/source)
Nov 28 12:23:02.905 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 12:23:02.905 INFO [stderr]   --> src/main.rs:72:5
Nov 28 12:23:02.906 INFO [stderr]    |
Nov 28 12:23:02.907 INFO [stderr] 72 |     file.read_to_string(&mut xml);
Nov 28 12:23:02.907 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:23:02.908 INFO [stderr]    |
Nov 28 12:23:02.908 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 12:23:02.909 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 12:23:02.910 INFO [stderr] 
Nov 28 12:23:03.107 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 12:23:03.107 INFO [stderr]   --> src/main.rs:72:5
Nov 28 12:23:03.112 INFO [stderr]    |
Nov 28 12:23:03.112 INFO [stderr] 72 |     file.read_to_string(&mut xml);
Nov 28 12:23:03.112 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 12:23:03.112 INFO [stderr]    |
Nov 28 12:23:03.112 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 12:23:03.112 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 12:23:03.112 INFO [stderr] 
Nov 28 12:23:03.127 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.34s
Nov 28 12:23:03.131 INFO [stderr] su: No module specific data is present
Nov 28 12:23:03.553 INFO running `"docker" "inspect" "a377bc70ab865b85c2f4906cc6bc053931cafc548cdebe07f42db32556df3784"`
Nov 28 12:23:03.694 INFO running `"docker" "rm" "-f" "a377bc70ab865b85c2f4906cc6bc053931cafc548cdebe07f42db32556df3784"`
Nov 28 12:23:03.913 INFO [stdout] a377bc70ab865b85c2f4906cc6bc053931cafc548cdebe07f42db32556df3784