wts_rebalance/77: system(cmd): command failed: cmp RUNDIR/rebalance.orig RUNDIR/rebalance.new > /dev/null: Unknown error 256

abort=0
auto_throttle=1
backups=0
bitcnt=6
bloom=1
bloom_bit_count=39
bloom_hash_count=20
bloom_oldest=0
cache=2
checkpoints=1
checksum=uncompressed
chunk_size=6
compaction=0
compression=zlib
data_extend=0
data_source=file
delete_pct=1
dictionary=0
direct_io=0
encryption=rotn-7
evict_max=2
file_type=variable-length column-store
firstfit=0
huffman_key=0
huffman_value=0
in_memory=0
insert_pct=32
internal_key_truncation=1
internal_page_max=9
isolation=read-uncommitted
key_gap=15
key_max=41
key_min=10
leaf_page_max=9
leak_memory=0
logging=0
logging_archive=1
logging_compression=none
logging_prealloc=1
long_running_txn=0
lsm_worker_threads=3
merge_max=9
mmap=1
ops=100000
prefix_compression=1
prefix_compression_min=0
quiet=1
repeat_data_pct=71
reverse=0
rows=100000
runs=1
rebalance=1
salvage=1
split_pct=60
statistics=1
statistics_server=0
threads=2
timer=20
transaction-frequency=2
value_max=1431
value_min=256
verify=1
wiredtiger_config=
write_pct=82