Dec 15 16:53:02.328 INFO testing display-link-0.1.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 16:53:02.328 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 15 16:53:02.751 INFO [stdout] 2e12ff56b1661b1a2c0e8a3f81dc72a6d952187dce89044a5ac79692cd39cc4a
Dec 15 16:53:02.759 INFO running `"docker" "start" "-a" "2e12ff56b1661b1a2c0e8a3f81dc72a6d952187dce89044a5ac79692cd39cc4a"`
Dec 15 16:53:04.154 INFO [stderr] usermod: no changes
Dec 15 16:53:04.323 INFO [stderr]    Compiling display-link v0.1.1 (/source)
Dec 15 16:53:05.999 INFO [stderr] error[E0433]: failed to resolve: use of undeclared type or module `PlatformDisplayLink`
Dec 15 16:53:05.999 INFO [stderr]   --> src/lib.rs:50:9
Dec 15 16:53:05.999 INFO [stderr]    |
Dec 15 16:53:05.999 INFO [stderr] 50 |         PlatformDisplayLink::new(callback).map(DisplayLink)
Dec 15 16:53:05.999 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^ use of undeclared type or module `PlatformDisplayLink`
Dec 15 16:53:05.999 INFO [stderr] 
Dec 15 16:53:05.999 INFO [stderr] error[E0412]: cannot find type `PlatformDisplayLink` in this scope
Dec 15 16:53:05.999 INFO [stderr]   --> src/lib.rs:34:24
Dec 15 16:53:05.999 INFO [stderr]    |
Dec 15 16:53:05.999 INFO [stderr] 34 | pub struct DisplayLink(PlatformDisplayLink);
Dec 15 16:53:05.999 INFO [stderr]    |                        ^^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 15 16:53:05.999 INFO [stderr] 
Dec 15 16:53:06.037 INFO [stderr] error: aborting due to 2 previous errors
Dec 15 16:53:06.037 INFO [stderr] 
Dec 15 16:53:06.037 INFO [stderr] Some errors occurred: E0412, E0433.
Dec 15 16:53:06.037 INFO [stderr] For more information about an error, try `rustc --explain E0412`.
Dec 15 16:53:06.041 INFO [stderr] error: Could not compile `display-link`.
Dec 15 16:53:06.041 INFO [stderr] 
Dec 15 16:53:06.041 INFO [stderr] To learn more, run the command again with --verbose.
Dec 15 16:53:06.042 INFO [stderr] su: No module specific data is present
Dec 15 16:53:06.700 INFO running `"docker" "inspect" "2e12ff56b1661b1a2c0e8a3f81dc72a6d952187dce89044a5ac79692cd39cc4a"`
Dec 15 16:53:07.001 INFO running `"docker" "rm" "-f" "2e12ff56b1661b1a2c0e8a3f81dc72a6d952187dce89044a5ac79692cd39cc4a"`
Dec 15 16:53:07.326 INFO [stdout] 2e12ff56b1661b1a2c0e8a3f81dc72a6d952187dce89044a5ac79692cd39cc4a