double try/catch

gistfile1.txt

try {
    sh "mvn test"
} catch (terr) {
    throw new GroovyRuntimeException("Exception on tests", terr)
} finally {
    archive "**/surefire-reports/*.xml"
    try {
        junit allowEmptyResults: true, keepLongStdio: true, testResults: "**/target/${crossbuild}/surefire-reports/*.xml"
    } catch (juterr) {
        mail X
    } finally
}