setup
{
  CREATE TABLE parent (
	parent_key	int		PRIMARY KEY,
	aux			text	NOT NULL
  );

  CREATE TABLE child (
	child_key	int		PRIMARY KEY,
	parent_key	int		NOT NULL REFERENCES parent
  );

  INSERT INTO parent VALUES (1, 'foo');
}

teardown
{
  DROP TABLE parent, child;
}

session "s1"
setup		{ BEGIN; SET deadlock_timeout = '100ms'; }
step "s1i"	{ INSERT INTO child VALUES (1, 1); }
step "s1u"	{ UPDATE parent SET aux = 'bar'; }
step "s1c"	{ COMMIT; }

session "s2"
setup		{ BEGIN; SET deadlock_timeout = '10s'; }
step "s2i"	{ INSERT INTO child VALUES (2, 1); }
step "s2u"	{ UPDATE parent SET aux = 'baz'; }
step "s2c"	{ COMMIT; }

permutation "s1i" "s1u" "s1c" "s2i" "s2u" "s2c"
permutation "s1i" "s1u" "s2i" "s1c" "s2u" "s2c"
permutation "s1i" "s1u" "s2i" "s2u" "s1c" "s2c"
permutation "s1i" "s2i" "s1u" "s1c" "s2u" "s2c"
permutation "s1i" "s2i" "s1u" "s2u" "s1c" "s2c"
permutation "s1i" "s2i" "s2u" "s1u" "s2c" "s1c"
permutation "s1i" "s2i" "s2u" "s2c" "s1u" "s1c"
permutation "s2i" "s1i" "s1u" "s1c" "s2u" "s2c"
permutation "s2i" "s1i" "s1u" "s2u" "s1c" "s2c"
permutation "s2i" "s1i" "s2u" "s1u" "s2c" "s1c"
permutation "s2i" "s1i" "s2u" "s2c" "s1u" "s1c"
permutation "s2i" "s2u" "s1i" "s1u" "s2c" "s1c"
permutation "s2i" "s2u" "s1i" "s2c" "s1u" "s1c"
permutation "s2i" "s2u" "s2c" "s1i" "s1u" "s1c"