[MLA-1712] Make UnityEnvironment fail fast if the env crashes#4880

Merged

chriselion merged 6 commits intomasterfrom MLA-1712-no-graphics-crash

Jan 23, 2021

+168-42

Commits on Jan 22, 2021

Warn if null graphics, dont render in GridWorld if null graphics
Chris Elion
committed
log cmdline args, don't overwrite -logfile arg
Chris Elion
committed
make sure process is still alive while waiting for connection timeout
Chris Elion
committed
deadline and rename proc1
Chris Elion
committed
changelog
Chris Elion
committed

Commits on Jan 23, 2021

add unit tests
Chris Elion
committed