Stop writing VM logs to files

The original reason was to allow us to direct potentially sensitive
logs to a well-protected location even on production devices.

But the current state is that the logs are only produced from debug
VMs, which we don't use in production. And it just means that when we
have test failures, we often don't see the logs that would tell us
what is going wrong.

Instead, just allow the logs to be sent to logcat. Get rid of test
code that attempted to preserve the now non-existent log files.

Bug: 275469579
Test: atest ComposBenchmarkApp; see VM logs in logcat
Test: composd test-compile; see VM logs in logcat
Change-Id: Ifa84b78b641a92b9f6a5290dfd6f3e169c20d53c
2 files changed
tree: fc054ef085b8d06c70589b0ecdfcbb8091fd2836
  1. apex/
  2. apkdmverity/
  3. authfs/
  4. compos/
  5. demo/
  6. docs/
  7. encryptedstore/
  8. javalib/
  9. launcher/
  10. libs/
  11. microdroid/
  12. microdroid_manager/
  13. pvmfw/
  14. rialto/
  15. tests/
  16. virtualizationmanager/
  17. virtualizationservice/
  18. vm/
  19. vm_payload/
  20. vmbase/
  21. vmclient/
  22. zipfuse/
  23. .clang-format
  24. .gitignore
  25. Android.bp
  26. OWNERS
  27. PREUPLOAD.cfg
  28. README.md
  29. TEST_MAPPING
README.md

Virtualization

This repository contains userspace services related to running virtual machines on Android, especially protected virtual machines. See the getting started documentation and Microdroid README for more information.