test/format failure
http://build.wiredtiger.com:8080/job/wiredtiger-test-race-condition-stress-sanitizer/19999/console
WIREDTIGER_CONFIG='checkpoint_sync=false,transaction_sync=(method=none),timing_stress_for_test=[internal_page_split_race]' nextprev: WT_CURSOR.prev KEY mismatch: bdb-key {0000051157.00/opqrstuv} wt-key {0000094999.00/opqrstuvwxy} bdb-value {0000051157/LMNOPQR} wt-value {0000094999/LMNOPQRSTUVWXYZAB} t: process 13324 ############################################ # RUN PARAMETERS ############################################ abort=0 alter=0 auto_throttle=1 backups=0 bitcnt=1 bloom=1 bloom_bit_count=24 bloom_hash_count=18 bloom_oldest=0 cache=75 cache_minimum=20 checkpoints=off checkpoint_log_size=123 checkpoint_wait=57 checksum=uncompressed chunk_size=2 compaction=0 compression=none data_extend=0 data_source=table delete_pct=0 dictionary=0 direct_io=0 encryption=none evict_max=5 file_type=row-store firstfit=0 huffman_key=0 huffman_value=0 independent_thread_rng=1 in_memory=1 insert_pct=45 internal_key_truncation=1 internal_page_max=9 isolation=snapshot key_gap=7 key_max=32 key_min=16 leaf_page_max=16 leak_memory=0 logging=0 logging_archive=0 logging_compression=none logging_file_max=461867 logging_prealloc=1 long_running_txn=0 lsm_worker_threads=4 merge_max=19 mmap=1 modify_pct=19 ops=100000 prefix_compression=1 prefix_compression_min=8 quiet=1 read_pct=7 rebalance=0 repeat_data_pct=25 reverse=1 rows=100000 runs=1 salvage=0 split_pct=51 statistics=0 statistics_server=0 threads=1 timer=360 transaction_timestamps=0 transaction-frequency=14 truncate=1 value_max=80 value_min=13 verify=0 wiredtiger_config= write_pct=29 ############################################