QA output created by 027
-Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
== writing first cluster to populate metadata ==
wrote 65536/65536 bytes at offset 65536
== verify zeroes after sub-cluster pattern ==
read 2560/2560 bytes at offset 1024
-2 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+2.500 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
*** done