[Lldb-commits] [lldb] [lldb/Interpreter] Let a Scripted Process report its addressable bits (PR #224701)

[LLVM Continuous Integration via lldb-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `lldb-remote-linux-ubuntu` running on `as-builder-9` while building `lldb` at step 16 "test-check-lldb-api".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/195/builds/31495

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 16 (test-check-lldb-api) failure: Test just built components: check-lldb-api completed (failure)
******************** TEST 'lldb-api :: functionalities/scripted_process/TestScriptedProcess.py' FAILED ********************
Script:
--
/usr/bin/python3.12 /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/llvm-project/lldb/test/API/dotest.py -u CXXFLAGS -u CFLAGS --env LLVM_LIBS_DIR=/home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/./lib --env LLVM_INCLUDE_DIR=/home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/include --env LLVM_TOOLS_DIR=/home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/./bin --libcxx-include-dir /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/include/c++/v1 --libcxx-include-target-dir /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/include/aarch64-unknown-linux-gnu/c++/v1 --libcxx-library-dir /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/./lib/aarch64-unknown-linux-gnu --triple aarch64-unknown-linux-gnu --build-dir /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/lldb-test-build --lldb-module-cache-dir /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/lldb-test-build/module-cache-lldb/lldb-api --clang-module-cache-dir /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/lldb-test-build/module-cache-clang/lldb-api --executable /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/./bin/lldb --lldb-python-dir /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/local/lib/python3.12/dist-packages --compiler /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/bin/clang --dsymutil /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/./bin/dsymutil --make /usr/bin/gmake --llvm-tools-dir /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/./bin --lldb-obj-root /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/tools/lldb --lldb-libs-dir /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/./lib --cmake-build-type Release --platform-url connect://arm64-linux-04.lab.llvm.org:1234 --platform-working-dir /home/ubuntu/lldb-tests --sysroot /mnt/fs/sysroots/aarch64-linux-gnu --env ARCH_CFLAGS=-mcpu=cortex-a78 --platform-name remote-linux --skip-category=lldb-server /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/llvm-project/lldb/test/API/functionalities/scripted_process -p TestScriptedProcess.py --timeout 600
--
Exit Code: 1

Command Output (stdout):
--
Name of the class that will manage the scripted process: 'missing_methods_scripted_process.MissingMethodsScriptedProcess'
Setting up remote platform 'remote-linux'
Connecting to remote platform 'remote-linux' at 'connect://arm64-linux-04.lab.llvm.org:1234'...
Connected.
Setting remote platform working directory to '/home/ubuntu/lldb-tests'...
Skipping the following test categories: lldb-server, libc++, msvcstl, dsym, pdb, gmodules, debugserver, objc, lldb-dap

--
Command Output (stderr):
--
WARNING:root:Custom libc++ is not supported for remote runs: ignoring --libcxx arguments
UNSUPPORTED: LLDB (/home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/bin/clang-aarch64) :: test_invalid_scripted_register_context (TestScriptedProcess.ScriptedProcesTestCase.test_invalid_scripted_register_context) (requires one of macosx, darwin, ios, tvos, watchos, bridgeos, iphonesimulator, watchsimulator, appletvsimulator) 
error: failed to create ScriptedProcess: failed to create script object: Abstract method MissingMethodsScriptedProcess.get_scripted_thread_plugin not implemented.
Abstract method MissingMethodsScriptedProcess.is_alive not implemented.
Abstract method MissingMethodsScriptedProcess.read_memory_at_address not implemented.
PASS: LLDB (/home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/bin/clang-aarch64) :: test_missing_methods_scripted_register_context (TestScriptedProcess.ScriptedProcesTestCase.test_missing_methods_scripted_register_context)
SKIPPED: LLDB (/home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/bin/clang-aarch64) :: test_python_plugin_package (TestScriptedProcess.ScriptedProcesTestCase.test_python_plugin_package) (requires one of macosx, darwin, ios, tvos, watchos, bridgeos, iphonesimulator, watchsimulator, appletvsimulator) 
error: failed to create ScriptedProcess: failed to create script object: Could not find script class: addressable_bits_scripted_process.AddressableBitsScriptedProcess
FAIL: LLDB (/home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/bin/clang-aarch64) :: test_scripted_process_addressable_bits (TestScriptedProcess.ScriptedProcesTestCase.test_scripted_process_addressable_bits)
Log Files:
 - /home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/lldb-test-build/functionalities/scripted_process/TestScriptedProcess/Failure_test_scripted_process_addressable_bits.log
SKIPPED: LLDB (/home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/bin/clang-aarch64) :: test_scripted_process_and_scripted_thread (TestScriptedProcess.ScriptedProcesTestCase.test_scripted_process_and_scripted_thread) (requires one of macosx, darwin, ios, tvos, watchos, bridgeos, iphonesimulator, watchsimulator, appletvsimulator) 
======================================================================
FAIL: test_scripted_process_addressable_bits (TestScriptedProcess.ScriptedProcesTestCase.test_scripted_process_addressable_bits)
   Test that the addressable bits a scripted process reports are in
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/llvm-project/lldb/packages/Python/lldbsuite/test/decorators.py", line 221, in wrapper
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/llvm-project/lldb/test/API/functionalities/scripted_process/TestScriptedProcess.py", line 344, in test_scripted_process_addressable_bits
    self.assertSuccess(error)
  File "/home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/llvm-project/lldb/packages/Python/lldbsuite/test/lldbtest.py", line 3083, in assertSuccess
    self.fail(self._formatMessage(msg, "'{}' is not success".format(error)))
AssertionError: 'failed to launch or debug process' is not success
Config=aarch64-/home/buildbot/worker/as-builder-9/lldb-remote-linux-ubuntu/build/bin/clang
----------------------------------------------------------------------
Ran 5 tests in 1.046s

FAILED (failures=1, skipped=3)
Skip breakdown (unsupported=1, skipped=2)
...

```

</details>

https://github.com/llvm/llvm-project/pull/224701