start org.eclipse.jdt.core.tests.performance     1552096855
end org.eclipse.jdt.core.tests.performance     1552108074
start org.eclipse.jdt.text.tests     1552108074
end org.eclipse.jdt.text.tests     1552117409
start org.eclipse.jdt.ui.tests.refactoring     1552117409
end org.eclipse.jdt.ui.tests.refactoring     1552120688