pl.expectedUpdates = numberOfTerms[ i ];
pl.start( "Verifying sequentially index " + index[ i ] + "..." );
if ( allBitStreamIndices ) {
for ( t = 0; t < numberOfTerms[ i ]; t++ ) {
pl.update();
IndexIterator indexIterator = indexReader[ i ].nextIterator();
indexFrequency = indexIterator.frequency();
numberOfPostings += indexFrequency;
if ( frequencies[ i ] != null && indexFrequency != ( f = frequencies[ i ].readGamma() ) ) {
System.err.println( "Error in frequency for term " + t + ": expected " + f + " documents, found " + indexFrequency );