psql:update_cost.sql:8: NOTICE:  table "u_t" does not exist, skipping
DROP TABLE
CREATE TABLE
ALTER TABLE
ALTER TABLE
COPY 100000
psql:update_cost.sql:17: NOTICE:  turbovec: built a FLAT (exact) index over 100000 rows
DETAIL:  Flat is an exact O(n) scan (recall@10 = 1.000). For approximate cell-pruned search, rebuild WITH (lists = N), N ~ sqrt(row count). Flat is often FASTER and more accurate at this scale -- see the Choosing lists section of the README before switching.
CREATE INDEX
VACUUM
CREATE VIEW
 storage  | toast_tuple_target |   at   | heap_mb | toast_mb | tv_index_mb 
----------+--------------------+--------+---------+----------+-------------
 EXTENDED | 8160               | before |   781.6 |      0.0 |        55.2

CHECKPOINT
Timing is on.
UPDATE 10000
Time: 480.360 ms
Timing is off.
 pg_stat_force_next_flush 
--------------------------
 

 storage  | toast_tuple_target |  at   | heap_mb | toast_mb | tv_index_mb | wal_mb 
----------+--------------------+-------+---------+----------+-------------+--------
 EXTENDED | 8160               | after |   859.4 |      0.0 |        59.3 |   95.9

 pg_sleep 
----------
 

 n_tup_upd | n_tup_hot_upd 
-----------+---------------
     10000 |             0

 n_vectors | slot_count | is_corrupt 
-----------+------------+------------
    110000 |     110000 | f

DROP VIEW
DROP TABLE
