in src/main/java/com/googlesource/gerrit/plugins/renameproject/monitor/CommandProgressMonitor.java [122:138]
protected void writeDetails(StringBuilder output) {
String totalStr = String.valueOf(totalWork);
StringBuilder completedStr = new StringBuilder(String.valueOf(completedWork));
while (completedStr.length() < totalStr.length()) {
completedStr.insert(0, " ");
}
int percentDone = completedWork * 100 / totalWork;
if (percentDone < 100) {
output.append(' ');
}
output.append(percentDone);
output.append("% (");
output.append(completedStr);
output.append("/");
output.append(totalStr);
output.append(")");
}