devinstall_test: Use cros_vm instead.

BUG=chromium:782664
TEST=src/platform/crostestutils/devmode-test/devinstall_test.py --verbose amd64-generic src/build/images/amd64-generic/latest/chromiumos_test_image.bin
CQ-DEPEND=CL:1396259

Change-Id: If2cd4deef82a57236c392cab8568f81b80fdd867
Reviewed-on: https://chromium-review.googlesource.com/1395320
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: Achuith Bhandarkar <achuith@chromium.org>
Reviewed-by: Alex Zamorzaev <zamorzaev@chromium.org>
1 file changed