A run of test/format on current develop failed with:
snapshot-isolation 0000069041.00/opqrstuvwxyza search mismatch expected {0000069041/LMNOPQRSTyxwvutsutsutv3030ooooon} found {0000069041/LMNOPQRSTyxwvutsutsutv30303030oooon}
Details at http://build.wiredtiger.com:8080/job/wiredtiger-test-format-stress/50772/console