start org.eclipse.jdt.core.tests.performance     1559850825
end org.eclipse.jdt.core.tests.performance     1559856272
start org.eclipse.jdt.text.tests     1559856272
end org.eclipse.jdt.text.tests     1559861519
start org.eclipse.jdt.ui.tests.refactoring     1559861519
end org.eclipse.jdt.ui.tests.refactoring     1559864363