fix a few tests#3897

Merged

scampi merged 2 commits intorust-lang:masterfrom

calebcartwright:fix-test-nested-int-file

Oct 31, 2019

Commits on Oct 29, 2019

tests: fix test for nested int test file discovery
calebcartwright
committed

Commits on Oct 30, 2019

tests: fix system tests on non-nightly
calebcartwright
committed