1Parsed test spec with 4 sessions
2
3starting permutation: d1a1 d2a2 e1l e2l d1a2 d2a1 d1c e1c d2c e2c
4step d1a1: LOCK TABLE a1 IN ACCESS SHARE MODE;
5step d2a2: LOCK TABLE a2 IN ACCESS SHARE MODE;
6step e1l: LOCK TABLE a1 IN ACCESS EXCLUSIVE MODE; <waiting ...>
7step e2l: LOCK TABLE a2 IN ACCESS EXCLUSIVE MODE; <waiting ...>
8step d1a2: LOCK TABLE a2 IN ACCESS SHARE MODE; <waiting ...>
9step d2a1: LOCK TABLE a1 IN ACCESS SHARE MODE; <waiting ...>
10step d1a2: <... completed>
11step d1c: COMMIT;
12step e1l: <... completed>
13step e1c: COMMIT;
14step d2a1: <... completed>
15step d2c: COMMIT;
16step e2l: <... completed>
17step e2c: COMMIT;
18