Be more flexible for missing working sets when loading db

[macneale4]

Fixes: #9031

[coffeegoddd]

@macneale4 DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
7dd12ad	ok	5937457

version	total_tests
7dd12ad	5937457

correctness_percentage
100.0

[zachmu]

LGTM

[coffeegoddd]

@macneale4 DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
133dc63	ok	5937457

version	total_tests
133dc63	5937457

correctness_percentage
100.0

[github-actions]

@coffeegoddd DOLT

test_name	detail	row_cnt	sorted	mysql_time	sql_mult	cli_mult
batching	LOAD DATA	10000	1	0.07	1.29
batching	batch sql	10000	1	0.09	1.33
batching	by line sql	10000	1	0.1	1.3
blob	1 blob	200000	1	0.93	3.72	4.39
blob	2 blobs	200000	1	0.93	4.23	4.62
blob	no blob	200000	1	0.95	2.33	2.71
col type	datetime	200000	1	0.85	2.35	2.66
col type	varchar	200000	1	0.71	3.37	3.69
config width	2 cols	200000	1	0.83	2.45	2.73
config width	32 cols	200000	1	1.87	2.03	2.75
config width	8 cols	200000	1	0.98	2.41	2.79
pk type	float	200000	1	0.85	2.42	3.15
pk type	int	200000	1	0.87	2.36	2.79
pk type	varchar	200000	1	2.81	0.95	0.98
row count	1.6mm	1600000	1	5.68	3.01	2.96
row count	400k	400000	1	1.51	2.77	2.84
row count	800k	800000	1	2.92	2.98	2.87
secondary index	four index	200000	1	3.67	1.39	1.31
secondary index	no secondary	200000	1	1	2.24	2.55
secondary index	one index	200000	1	1.17	2.39	2.48
secondary index	two index	200000	1	2.08	1.73	1.78
sorting	shuffled 1mm	1000000	0	5.26	2.86	2.75
sorting	sorted 1mm	1000000	1	5.26	2.84	2.69

[github-actions]

@coffeegoddd DOLT

name	detail	mean_mult
dolt_blame_basic	system table	1.17
dolt_blame_commit_filter	system table	2.91
dolt_commit_ancestors_commit_filter	system table	0.65
dolt_commits_commit_filter	system table	1.05
dolt_diff_log_join_from_commit	system table	2.79
dolt_diff_log_join_to_commit	system table	2.75
dolt_diff_table_from_commit_filter	system table	1.22
dolt_diff_table_to_commit_filter	system table	1.2
dolt_diffs_commit_filter	system table	1.06
dolt_history_commit_filter	system table	1.54
dolt_log_commit_filter	system table	1.05

[github-actions]

@coffeegoddd DOLT

name	add_cnt	delete_cnt	update_cnt	latency
adds_only	60000	0	0	1.11
adds_updates_deletes	60000	60000	60000	4.58
deletes_only	0	60000	0	2.45
updates_only	0	0	60000	3.07

[github-actions]

@coffeegoddd DOLT

test_name	detail	row_cnt	sorted	mysql_time	sql_mult	cli_mult
batching	LOAD DATA	10000	1	0.07	1.29
batching	batch sql	10000	1	0.11	1.09
batching	by line sql	10000	1	0.12	1.08
blob	1 blob	200000	1	0.92	3.83	4.57
blob	2 blobs	200000	1	0.91	4.36	4.74
blob	no blob	200000	1	0.94	2.37	2.73
col type	datetime	200000	1	0.81	2.51	2.78
col type	varchar	200000	1	0.68	3.5	3.91
config width	2 cols	200000	1	0.94	2.17	2.48
config width	32 cols	200000	1	1.92	2.01	2.71
config width	8 cols	200000	1	0.99	2.37	2.7
pk type	float	200000	1	2.2	0.95	1.15
pk type	int	200000	1	0.89	2.27	2.53
pk type	varchar	200000	1	1.48	1.76	2.12
row count	1.6mm	1600000	1	5.73	2.99	2.98
row count	400k	400000	1	1.53	2.71	2.88
row count	800k	800000	1	2.97	2.87	2.85
secondary index	four index	200000	1	3.57	1.44	1.31
secondary index	no secondary	200000	1	1.03	2.18	2.5
secondary index	one index	200000	1	1.13	2.48	2.61
secondary index	two index	200000	1	2.03	1.77	1.85
sorting	shuffled 1mm	1000000	0	5.63	2.67	2.71
sorting	sorted 1mm	1000000	1	5.16	2.91	2.72

[github-actions]

@coffeegoddd DOLT

name	detail	mean_mult
dolt_blame_basic	system table	1.16
dolt_blame_commit_filter	system table	2.92
dolt_commit_ancestors_commit_filter	system table	0.65
dolt_commits_commit_filter	system table	1.11
dolt_diff_log_join_from_commit	system table	2.76
dolt_diff_log_join_to_commit	system table	2.7
dolt_diff_table_from_commit_filter	system table	1.19
dolt_diff_table_to_commit_filter	system table	1.22
dolt_diffs_commit_filter	system table	1.03
dolt_history_commit_filter	system table	1.5
dolt_log_commit_filter	system table	1.05