t: FAILED: WT_CURSOR.next returned 100260 then 100263

############################################
#  RUN PARAMETERS
############################################
abort=0
alter=0
auto_throttle=1
backups=0
bitcnt=7
bloom=1
bloom_bit_count=59
bloom_hash_count=32
bloom_oldest=0
cache=52
cache_minimum=20
checkpoints=wiredtiger
checkpoint_log_size=173
checkpoint_wait=10
checksum=off
chunk_size=8
compaction=0
compression=zlib
data_extend=1
data_source=table
delete_pct=0
dictionary=0
direct_io=0
encryption=none
evict_max=0
file_type=variable-length column-store
firstfit=0
huffman_key=0
huffman_value=0
independent_thread_rng=0
in_memory=0
insert_pct=54
internal_key_truncation=1
internal_page_max=11
isolation=snapshot
key_gap=8
key_max=110
key_min=19
leaf_page_max=15
leak_memory=0
logging=1
logging_archive=1
logging_compression=zlib
logging_file_max=325005
logging_prealloc=0
long_running_txn=0
lsm_worker_threads=4
merge_max=10
mmap=1
modify_pct=0
ops=100000
prefix_compression=1
prefix_compression_min=2
quiet=1
read_pct=0
rebalance=1
repeat_data_pct=33
reverse=0
rows=100000
runs=1
salvage=1
split_pct=72
statistics=0
statistics_server=0
threads=4
timer=360
transaction_timestamps=0
transaction-frequency=9
truncate=1
value_max=193
value_min=15
verify=1
wiredtiger_config=
write_pct=46
############################################