format: discarding not-yet-globally visible update

cursor.update: src/btree/bt_discard.c, 420: F_ISSET(session, WT_SESSION_DISCARD_FORCE) ||

upd->txnid == WT_TXN_ABORTED || __wt_txn_visible_all(session, upd->txnid)

cursor.update: aborting WiredTiger library

WT-5  0x000000000047b89c in __wt_assert (session=0x8030332c0, error=0, 

    file_name=0x543050 "src/btree/bt_discard.c", line_number=418, 

    fmt=0x53a997 "%s") at src/support/err.c:448

WT-6  0x0000000000499b98 in __free_update_list (session=0x8030332c0, 

    upd=0x807ce94f0) at src/btree/bt_discard.c:415

WT-7  0x0000000000499c6e in __free_skip_list (session=0x8030332c0, 

    ins=0x803d48f10) at src/btree/bt_discard.c:375

WT-8  0x00000000004999e3 in __free_skip_array (session=0x8030332c0, 

    head_arg=0x803d5b280, entries=13) at src/btree/bt_discard.c:356

WT-9  0x0000000000499215 in __free_page_row_leaf (session=0x8030332c0, 

    page=0x803c68840) at src/btree/bt_discard.c:332

WT-10 0x000000000049893a in __wt_page_out (session=0x8030332c0, 

    pagep=0x8033ff4c0) at src/btree/bt_discard.c:123

WT-11 0x000000000049860f in __wt_ref_out (session=0x8030332c0, ref=0x8033ff4c0)

    at src/btree/bt_discard.c:33

WT-12 0x000000000042e816 in __evict_page_dirty_update (session=0x8030332c0, 

    ref=0x8033ff4c0, exclusive=0) at src/evict/evict_page.c:234

WT-13 0x000000000042d895 in __wt_evict (session=0x8030332c0, ref=0x8033ff4c0, 

    exclusive=0) at src/evict/evict_page.c:109

WT-14 0x000000000042a11c in __wt_evict_page (session=0x8030332c0, 

    ref=0x8033ff4c0) at src/evict/evict_lru.c:630

WT-15 0x000000000042a7cd in __wt_evict_lru_page (session=0x8030332c0, 

    is_server=1) at src/evict/evict_lru.c:1307

WT-16 0x000000000042b672 in __evict_lru_pages (session=0x8030332c0, is_server=1)

    at src/evict/evict_lru.c:715

WT-17 0x000000000042c16a in __evict_server_work (session=0x8030332c0)

    at src/evict/evict_lru.c:826

(gdb) frame 6

WT-6  0x0000000000499b98 in __free_update_list (session=0x803034340, 

    upd=0x807588430) at src/btree/bt_discard.c:415

415			WT_ASSERT(session,

(gdb) l

410	{

411		WT_UPDATE *next;

412	

413		for (; upd != NULL; upd = next) {

414			/* Everything we free should be visible to everyone. */

415			WT_ASSERT(session,

416			    F_ISSET(session, WT_SESSION_DISCARD_FORCE) ||

417			    upd->txnid == WT_TXN_ABORTED ||

418			    __wt_txn_visible_all(session, upd->txnid));

419	

(gdb) p upd->txnid

$1 = 232541

(gdb) p ((WT_CONNECTION_IMPL *)(session)->iface.connection)->txn_global.oldest_id

$2 = 229995

############################################

#  RUN PARAMETERS

############################################

abort=0

auto_throttle=1

firstfit=1

bitcnt=2

bloom=1

bloom_bit_count=47

bloom_hash_count=11

bloom_oldest=0

cache=10

checkpoints=1

checksum=uncompressed

chunk_size=9

compaction=1

compression=zlib

data_extend=0

data_source=table

delete_pct=11

dictionary=0

evict_max=1

file_type=row-store

backups=0

huffman_key=0

huffman_value=0

insert_pct=29

internal_key_truncation=1

internal_page_max=9

isolation=read-uncommitted

key_gap=14

key_max=95

key_min=20

leak_memory=0

leaf_page_max=9

logging=0

logging_archive=0

logging_prealloc=1

logging=0

lsm_worker_threads=4

merge_max=11

mmap=1

ops=100000

prefix_compression=0

prefix_compression_min=5

repeat_data_pct=64

reverse=0

rows=1000

runs=0

split_pct=41

statistics=1

threads=26

timer=0

value_max=3822

value_min=12

wiredtiger_config=

write_pct=35

############################################