Parsed test spec with 2 sessions

starting permutation: s1-begin s1-recover s2-insert s1-commit
create_reference_table

               
step s1-begin: 
    BEGIN;

step s1-recover: 
    SELECT recover_prepared_transactions();

recover_prepared_transactions

0              
step s2-insert: 
    INSERT INTO test_transaction_recovery VALUES (1,2);
 <waiting ...>
step s1-commit: 
    COMMIT;

step s2-insert: <... completed>