From Sokoban Wiki

Sokoban Solver Statistics - Level Set Summary - It's All Greek

Each solver has been tested separately to ensure that they don't compete for system resources.

All solvers combined solved 30 of 35 levels.

Sokoban Solver Statistics - Level Set Summary - Pushes - It's All Greek
Level	Takaken	YASS	JSoko	Sokolution	Festival	Solved by only one	Solved by all	Solved by none
1
2	97			113	95
3	221			151	119
4	143	71	255	187	113
5					182
6
7	242				242
8	67	59	163	111	99
9	105	75		227	183
10
11					140
12	47	37	81	57	71
13				201	165
14	67	59	75	73	107
15		95		339	133
16					344
17	167	89			135
18	95	79	149	113	107
19				242
20	99	51		183	77
Level	Takaken	YASS	JSoko	Sokolution	Festival	Solved by only one	Solved by all	Solved by none
21	152
22	235		459	145	203
23	195			95	135
24	185	57		187	203
25	103	41	85	77	87
26	152				112
27	119	63	203	143	155
28				311	113
29	98	50	78	116	152
30
31
32	187
33	128			164	168
34	113	63	83	89	117
35	113			129	149
Solved	23	14	10	22	27	6	9	5

level-websites
(
 (letslogic . "https://www.letslogic.com/puzzle_play.php?id={index}")
)
/level-websites

level-webpages
(
 (1 9999 letslogic (index 97588))
)
/level-webpages