} else {
                    cleaned.add(arg);
                }
            }
        }

        if (currentArg != null) {
            cleaned.add(currentArg.toString());
        }

        int cleanedSz = cleaned.size();

        String[] cleanArgs;

        if (cleanedSz == 0) {
            cleanArgs = args;
        } else {
            cleanArgs = cleaned.toArray(new String[0]);
        }

                } else {
                    cleaned.add(arg);
                }
            }
        }

        if (currentArg != null) {
            cleaned.add(currentArg.toString());
        }

        int cleanedSz = cleaned.size();

        String[] cleanArgs;

        if (cleanedSz == 0) {
            cleanArgs = args;
        } else {
            cleanArgs = cleaned.toArray(new String[0]);
        }

    tensorflow/contrib/solvers. Initial version has lanczos bidiagonalization,
    conjugate gradients and CGLS.
*   Added gradients for `matrix_solve_ls` and `self_adjoint_eig`.
*   Large cleanup to add second order gradient for ops with C++ gradients and
    improve existing gradients such that most ops can now be differentiated
    multiple times.
*   Added a solver for ordinary differential equations,

        public String id() {
            return Lifecycle.CLEAN;
        }

        @Override
        public Collection<Phase> phases() {
            // START SNIPPET: clean
            return List.of(phase(
                    Phase.CLEAN,
                    plugin(
                            MAVEN_PLUGINS + "maven-clean-plugin:" + MAVEN_CLEAN_PLUGIN_VERSION + ":clean",
                            Phase.CLEAN)));

        GradleRunner runner = getGradleRunner().withArguments("clean", ":valid_setup_no_base:testingConventions", "-i", "-s");
        BuildResult result = runner.build();
        assertTaskSuccessful(result, ":valid_setup_no_base:testingConventions");
    }

    public void testValidSetupWithBaseClass() {
        GradleRunner runner = getGradleRunner().withArguments("clean", ":valid_setup_with_base:testingConventions", "-i", "-s");

  "durations" : [ {
    "testProject" : "largeAndroidBuild",
    "linux" : 1537
  }, {
    "testProject" : "nowInAndroidBuild",
    "linux" : 4513
  } ]
}, {
  "scenario" : "org.gradle.performance.regression.android.RealLifeAndroidBuildPerformanceTest.clean phthalic:assembleDebug with clean transforms cache",
  "durations" : [ {

        // propagate jdkjarhell jar
    }

    public void testElasticsearchIgnored() {
        BuildResult result = getGradleRunner().withArguments(
                ":clean",
                ":empty",
                "-s",
                "-PcompileOnlyGroup=elasticsearch.gradle:broken-log4j",
                "-PcompileOnlyVersion=0.0.1",

      "coverage" : {
        "per_commit" : [ "linux" ]
      }
    } ]
  }, {
    "testId" : "org.gradle.performance.regression.android.RealLifeAndroidBuildPerformanceTest.clean assembleDebug with clean transforms cache",
    "groups" : [ {
      "testProject" : "largeAndroidBuild",
      "coverage" : {
        "per_day" : [ "linux" ]
      }
    }, {
      "testProject" : "nowInAndroidBuild",

    }

    // <lifecycle>
    //   <id>clean</id>
    //   <phases>
    //     <phase>pre-clean</phase>
    //     <phase>clean</phase>
    //     <phase>post-clean</phase>
    //   </phases>
    //   <default-phases>
    //     <clean>org.apache.maven.plugins:maven-clean-plugin:clean</clean>
    //   </default-phases>
    // </lifecycle>

    private String id;

        super.setUp(testInfo);
        processHelper = new ProcessHelper();
    }

    @Override
    protected void tearDown(TestInfo testInfo) throws Exception {
        // Clean up any running processes
        processHelper.destroy();
        super.tearDown(testInfo);
    }

    @Test
    public void test_isProcessRunning_empty() {
        assertFalse(processHelper.isProcessRunning());