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blob: 84b9ce750960d4ef8092ab1091c0870ecf6117ee [file] [log] [blame]
Parsed test spec with 2 sessions
starting permutation: s1b s2b1 s1l s2l s1u s1c s1ul s2c
step s1b: BEGIN;
step s2b1: BEGIN ISOLATION LEVEL READ COMMITTED;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1c: COMMIT;
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b1 s1l s1u s2l s1c s1ul s2c
step s1b: BEGIN;
step s2b1: BEGIN ISOLATION LEVEL READ COMMITTED;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1c: COMMIT;
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b1 s1l s2l s1ul s1u s1c s2c
step s1b: BEGIN;
step s2b1: BEGIN ISOLATION LEVEL READ COMMITTED;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1c: COMMIT;
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b1 s1l s1u s1ul s2l s1c s2c
step s1b: BEGIN;
step s2b1: BEGIN ISOLATION LEVEL READ COMMITTED;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE;
id|value
--+-----
1|one
(1 row)
step s1c: COMMIT;
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b1 s1l s2l s1u s1c s1hint s1ul s2c
step s1b: BEGIN;
step s2b1: BEGIN ISOLATION LEVEL READ COMMITTED;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1c: COMMIT;
step s1hint: SELECT * FROM lcu_table;
id|value
--+-----
1|two
(1 row)
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b1 s1l s1u s2l s1c s1hint s1ul s2c
step s1b: BEGIN;
step s2b1: BEGIN ISOLATION LEVEL READ COMMITTED;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1c: COMMIT;
step s1hint: SELECT * FROM lcu_table;
id|value
--+-----
1|two
(1 row)
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b1 s1l s2l s1ul s1u s1c s1hint s2c
step s1b: BEGIN;
step s2b1: BEGIN ISOLATION LEVEL READ COMMITTED;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1c: COMMIT;
step s1hint: SELECT * FROM lcu_table;
id|value
--+-----
1|two
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b1 s1l s1u s1ul s2l s1c s1hint s2c
step s1b: BEGIN;
step s2b1: BEGIN ISOLATION LEVEL READ COMMITTED;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE;
id|value
--+-----
1|one
(1 row)
step s1c: COMMIT;
step s1hint: SELECT * FROM lcu_table;
id|value
--+-----
1|two
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b2 s1l s2l s1u s1c s1ul s2c
step s1b: BEGIN;
step s2b2: BEGIN ISOLATION LEVEL REPEATABLE READ;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1c: COMMIT;
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b2 s1l s1u s2l s1c s1ul s2c
step s1b: BEGIN;
step s2b2: BEGIN ISOLATION LEVEL REPEATABLE READ;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1c: COMMIT;
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b2 s1l s2l s1ul s1u s1c s2c
step s1b: BEGIN;
step s2b2: BEGIN ISOLATION LEVEL REPEATABLE READ;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1c: COMMIT;
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b2 s1l s1u s1ul s2l s1c s2c
step s1b: BEGIN;
step s2b2: BEGIN ISOLATION LEVEL REPEATABLE READ;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE;
id|value
--+-----
1|one
(1 row)
step s1c: COMMIT;
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b2 s1l s2l s1u s1c s1hint s1ul s2c
step s1b: BEGIN;
step s2b2: BEGIN ISOLATION LEVEL REPEATABLE READ;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1c: COMMIT;
step s1hint: SELECT * FROM lcu_table;
id|value
--+-----
1|two
(1 row)
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b2 s1l s1u s2l s1c s1hint s1ul s2c
step s1b: BEGIN;
step s2b2: BEGIN ISOLATION LEVEL REPEATABLE READ;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1c: COMMIT;
step s1hint: SELECT * FROM lcu_table;
id|value
--+-----
1|two
(1 row)
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b2 s1l s2l s1ul s1u s1c s1hint s2c
step s1b: BEGIN;
step s2b2: BEGIN ISOLATION LEVEL REPEATABLE READ;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1c: COMMIT;
step s1hint: SELECT * FROM lcu_table;
id|value
--+-----
1|two
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b2 s1l s1u s1ul s2l s1c s1hint s2c
step s1b: BEGIN;
step s2b2: BEGIN ISOLATION LEVEL REPEATABLE READ;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE;
id|value
--+-----
1|one
(1 row)
step s1c: COMMIT;
step s1hint: SELECT * FROM lcu_table;
id|value
--+-----
1|two
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b3 s1l s2l s1u s1c s1ul s2c
step s1b: BEGIN;
step s2b3: BEGIN ISOLATION LEVEL SERIALIZABLE;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1c: COMMIT;
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b3 s1l s1u s2l s1c s1ul s2c
step s1b: BEGIN;
step s2b3: BEGIN ISOLATION LEVEL SERIALIZABLE;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1c: COMMIT;
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b3 s1l s2l s1ul s1u s1c s2c
step s1b: BEGIN;
step s2b3: BEGIN ISOLATION LEVEL SERIALIZABLE;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1c: COMMIT;
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b3 s1l s1u s1ul s2l s1c s2c
step s1b: BEGIN;
step s2b3: BEGIN ISOLATION LEVEL SERIALIZABLE;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE;
id|value
--+-----
1|one
(1 row)
step s1c: COMMIT;
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b3 s1l s2l s1u s1c s1hint s1ul s2c
step s1b: BEGIN;
step s2b3: BEGIN ISOLATION LEVEL SERIALIZABLE;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1c: COMMIT;
step s1hint: SELECT * FROM lcu_table;
id|value
--+-----
1|two
(1 row)
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b3 s1l s1u s2l s1c s1hint s1ul s2c
step s1b: BEGIN;
step s2b3: BEGIN ISOLATION LEVEL SERIALIZABLE;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1c: COMMIT;
step s1hint: SELECT * FROM lcu_table;
id|value
--+-----
1|two
(1 row)
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b3 s1l s2l s1ul s1u s1c s1hint s2c
step s1b: BEGIN;
step s2b3: BEGIN ISOLATION LEVEL SERIALIZABLE;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE; <waiting ...>
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: <... completed>
id|value
--+-----
1|one
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1c: COMMIT;
step s1hint: SELECT * FROM lcu_table;
id|value
--+-----
1|two
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)
starting permutation: s1b s2b3 s1l s1u s1ul s2l s1c s1hint s2c
step s1b: BEGIN;
step s2b3: BEGIN ISOLATION LEVEL SERIALIZABLE;
step s1l: SELECT pg_advisory_lock(380170116);
pg_advisory_lock
----------------
(1 row)
step s1u: UPDATE lcu_table SET value = 'two' WHERE id = 1;
step s1ul: SELECT pg_advisory_unlock(380170116);
pg_advisory_unlock
------------------
t
(1 row)
step s2l: SELECT * FROM lcu_table WHERE pg_advisory_lock(380170116) IS NOT NULL FOR KEY SHARE;
id|value
--+-----
1|one
(1 row)
step s1c: COMMIT;
step s1hint: SELECT * FROM lcu_table;
id|value
--+-----
1|two
(1 row)
step s2c: COMMIT;
pg_advisory_unlock_all
----------------------
(1 row)
pg_advisory_unlock_all
----------------------
(1 row)