+++ /dev/null
-make[1]: Entering directory `/home/compudj/doc/userspace-rcu/formal-model/urcu'
-rm -f pan* trail.out .input.spin* *.spin.trail .input.define
-cat DEFINES > .input.spin
-cat urcu.spin >> .input.spin
-rm -f .input.spin.trail
-spin -a -X .input.spin
-Exit-Status 0
-gcc -O2 -w -DHASH64 -DSAFETY -o pan pan.c
-./pan -v -c1 -X -m10000000 -w20
-
-(Spin Version 5.1.7 -- 23 December 2008)
- + Partial Order Reduction
-
-Full statespace search for:
- never claim - (none specified)
- assertion violations +
- cycle checks - (disabled by -DSAFETY)
- invalid end states +
-
-State-vector 40 byte, depth reached 7872, errors: 0
- 20128 states, stored
- 191477 states, matched
- 211605 transitions (= stored+matched)
- 712166 atomic steps
-hash conflicts: 942 (resolved)
-
-Stats on memory usage (in Megabytes):
- 1.305 equivalent memory usage for states (stored*(State-vector + overhead))
- 1.467 actual memory usage for states (unsuccessful compression: 112.36%)
- state-vector as stored = 48 byte + 28 byte overhead
- 8.000 memory used for hash table (-w20)
- 457.764 memory used for DFS stack (-m10000000)
- 467.229 total actual memory usage
-
-unreached in proctype urcu_reader_sig
- line 401, ".input.spin", state 330, "(1)"
- line 612, ".input.spin", state 411, "-end-"
- (2 of 411 states)
-unreached in proctype urcu_writer
- line 397, ".input.spin", state 14, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<0)))"
- line 406, ".input.spin", state 46, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 407, ".input.spin", state 59, "(1)"
- line 416, ".input.spin", state 89, "(1)"
- line 397, ".input.spin", state 115, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<0)))"
- line 407, ".input.spin", state 160, "(1)"
- line 650, ".input.spin", state 213, "(1)"
- line 173, ".input.spin", state 222, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<0)))"
- line 177, ".input.spin", state 233, "(1)"
- line 158, ".input.spin", state 254, "(1)"
- line 162, ".input.spin", state 262, "(1)"
- line 166, ".input.spin", state 274, "(1)"
- line 173, ".input.spin", state 285, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<i)))"
- line 177, ".input.spin", state 294, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<i)))"
- line 181, ".input.spin", state 307, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<i)))"
- line 158, ".input.spin", state 317, "(1)"
- line 162, ".input.spin", state 325, "(1)"
- line 166, ".input.spin", state 337, "(1)"
- line 173, ".input.spin", state 352, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<0)))"
- line 177, ".input.spin", state 361, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<0)))"
- line 181, ".input.spin", state 374, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 158, ".input.spin", state 384, "(1)"
- line 162, ".input.spin", state 392, "(1)"
- line 166, ".input.spin", state 404, "(1)"
- line 397, ".input.spin", state 425, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<0)))"
- line 401, ".input.spin", state 441, "(1)"
- line 406, ".input.spin", state 457, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 407, ".input.spin", state 470, "(1)"
- line 416, ".input.spin", state 500, "(1)"
- line 397, ".input.spin", state 526, "(1)"
- line 401, ".input.spin", state 540, "(1)"
- line 406, ".input.spin", state 556, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 416, ".input.spin", state 599, "(1)"
- line 401, ".input.spin", state 640, "(1)"
- line 406, ".input.spin", state 656, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 416, ".input.spin", state 699, "(1)"
- line 173, ".input.spin", state 720, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<0)))"
- line 173, ".input.spin", state 722, "(1)"
- line 177, ".input.spin", state 729, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<0)))"
- line 177, ".input.spin", state 731, "(1)"
- line 177, ".input.spin", state 732, "((cache_dirty_urcu_active_readers.bitfield&(1<<0)))"
- line 177, ".input.spin", state 732, "else"
- line 175, ".input.spin", state 737, "((j<1))"
- line 175, ".input.spin", state 737, "((j>=1))"
- line 181, ".input.spin", state 742, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 158, ".input.spin", state 752, "(1)"
- line 162, ".input.spin", state 760, "(1)"
- line 162, ".input.spin", state 761, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<0))))"
- line 162, ".input.spin", state 761, "else"
- line 160, ".input.spin", state 766, "((j<1))"
- line 160, ".input.spin", state 766, "((j>=1))"
- line 166, ".input.spin", state 772, "(1)"
- line 166, ".input.spin", state 773, "(!((cache_dirty_generation_ptr.bitfield&(1<<0))))"
- line 166, ".input.spin", state 773, "else"
- line 168, ".input.spin", state 776, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<0))))"
- line 168, ".input.spin", state 776, "else"
- line 173, ".input.spin", state 783, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<i)))"
- line 173, ".input.spin", state 785, "(1)"
- line 177, ".input.spin", state 792, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<i)))"
- line 177, ".input.spin", state 794, "(1)"
- line 177, ".input.spin", state 795, "((cache_dirty_urcu_active_readers.bitfield&(1<<i)))"
- line 177, ".input.spin", state 795, "else"
- line 175, ".input.spin", state 800, "((j<1))"
- line 175, ".input.spin", state 800, "((j>=1))"
- line 181, ".input.spin", state 805, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<i)))"
- line 158, ".input.spin", state 815, "(1)"
- line 162, ".input.spin", state 823, "(1)"
- line 162, ".input.spin", state 824, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<i))))"
- line 162, ".input.spin", state 824, "else"
- line 160, ".input.spin", state 829, "((j<1))"
- line 160, ".input.spin", state 829, "((j>=1))"
- line 166, ".input.spin", state 835, "(1)"
- line 166, ".input.spin", state 836, "(!((cache_dirty_generation_ptr.bitfield&(1<<i))))"
- line 166, ".input.spin", state 836, "else"
- line 168, ".input.spin", state 839, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<i))))"
- line 168, ".input.spin", state 839, "else"
- line 200, ".input.spin", state 841, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<i)))"
- line 200, ".input.spin", state 841, "else"
- line 212, ".input.spin", state 845, "((i<1))"
- line 212, ".input.spin", state 845, "((i>=1))"
- line 173, ".input.spin", state 850, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<0)))"
- line 173, ".input.spin", state 852, "(1)"
- line 177, ".input.spin", state 859, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<0)))"
- line 177, ".input.spin", state 861, "(1)"
- line 177, ".input.spin", state 862, "((cache_dirty_urcu_active_readers.bitfield&(1<<0)))"
- line 177, ".input.spin", state 862, "else"
- line 175, ".input.spin", state 867, "((j<1))"
- line 175, ".input.spin", state 867, "((j>=1))"
- line 181, ".input.spin", state 872, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 158, ".input.spin", state 882, "(1)"
- line 162, ".input.spin", state 890, "(1)"
- line 162, ".input.spin", state 891, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<0))))"
- line 162, ".input.spin", state 891, "else"
- line 160, ".input.spin", state 896, "((j<1))"
- line 160, ".input.spin", state 896, "((j>=1))"
- line 166, ".input.spin", state 902, "(1)"
- line 166, ".input.spin", state 903, "(!((cache_dirty_generation_ptr.bitfield&(1<<0))))"
- line 166, ".input.spin", state 903, "else"
- line 168, ".input.spin", state 906, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<0))))"
- line 168, ".input.spin", state 906, "else"
- line 200, ".input.spin", state 908, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<0)))"
- line 200, ".input.spin", state 908, "else"
- line 219, ".input.spin", state 909, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<0)))"
- line 219, ".input.spin", state 909, "else"
- line 354, ".input.spin", state 915, "((sighand_exec==1))"
- line 354, ".input.spin", state 915, "else"
- line 360, ".input.spin", state 918, "sighand_exec = 1"
- line 397, ".input.spin", state 931, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<0)))"
- line 397, ".input.spin", state 933, "(1)"
- line 397, ".input.spin", state 934, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<0)))"
- line 397, ".input.spin", state 934, "else"
- line 397, ".input.spin", state 937, "(1)"
- line 401, ".input.spin", state 945, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<0)))"
- line 401, ".input.spin", state 947, "(1)"
- line 401, ".input.spin", state 948, "((cache_dirty_urcu_active_readers.bitfield&(1<<0)))"
- line 401, ".input.spin", state 948, "else"
- line 401, ".input.spin", state 951, "(1)"
- line 401, ".input.spin", state 952, "(1)"
- line 401, ".input.spin", state 952, "(1)"
- line 399, ".input.spin", state 957, "((i<1))"
- line 399, ".input.spin", state 957, "((i>=1))"
- line 406, ".input.spin", state 963, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 407, ".input.spin", state 976, "(1)"
- line 407, ".input.spin", state 977, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<0))))"
- line 407, ".input.spin", state 977, "else"
- line 407, ".input.spin", state 980, "(1)"
- line 407, ".input.spin", state 981, "(1)"
- line 407, ".input.spin", state 981, "(1)"
- line 411, ".input.spin", state 989, "(1)"
- line 411, ".input.spin", state 990, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<0))))"
- line 411, ".input.spin", state 990, "else"
- line 411, ".input.spin", state 993, "(1)"
- line 411, ".input.spin", state 994, "(1)"
- line 411, ".input.spin", state 994, "(1)"
- line 409, ".input.spin", state 999, "((i<1))"
- line 409, ".input.spin", state 999, "((i>=1))"
- line 416, ".input.spin", state 1006, "(1)"
- line 416, ".input.spin", state 1007, "(!((cache_dirty_generation_ptr.bitfield&(1<<0))))"
- line 416, ".input.spin", state 1007, "else"
- line 416, ".input.spin", state 1010, "(1)"
- line 416, ".input.spin", state 1011, "(1)"
- line 416, ".input.spin", state 1011, "(1)"
- line 418, ".input.spin", state 1014, "(1)"
- line 418, ".input.spin", state 1014, "(1)"
- line 360, ".input.spin", state 1023, "sighand_exec = 1"
- line 401, ".input.spin", state 1054, "(1)"
- line 406, ".input.spin", state 1070, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 416, ".input.spin", state 1113, "(1)"
- line 401, ".input.spin", state 1151, "(1)"
- line 406, ".input.spin", state 1167, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 416, ".input.spin", state 1210, "(1)"
- line 397, ".input.spin", state 1236, "(1)"
- line 401, ".input.spin", state 1250, "(1)"
- line 406, ".input.spin", state 1266, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 416, ".input.spin", state 1309, "(1)"
- line 401, ".input.spin", state 1350, "(1)"
- line 406, ".input.spin", state 1366, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 416, ".input.spin", state 1409, "(1)"
- line 173, ".input.spin", state 1430, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<0)))"
- line 173, ".input.spin", state 1432, "(1)"
- line 177, ".input.spin", state 1439, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<0)))"
- line 177, ".input.spin", state 1441, "(1)"
- line 177, ".input.spin", state 1442, "((cache_dirty_urcu_active_readers.bitfield&(1<<0)))"
- line 177, ".input.spin", state 1442, "else"
- line 175, ".input.spin", state 1447, "((j<1))"
- line 175, ".input.spin", state 1447, "((j>=1))"
- line 181, ".input.spin", state 1452, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 158, ".input.spin", state 1462, "(1)"
- line 162, ".input.spin", state 1470, "(1)"
- line 162, ".input.spin", state 1471, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<0))))"
- line 162, ".input.spin", state 1471, "else"
- line 160, ".input.spin", state 1476, "((j<1))"
- line 160, ".input.spin", state 1476, "((j>=1))"
- line 166, ".input.spin", state 1482, "(1)"
- line 166, ".input.spin", state 1483, "(!((cache_dirty_generation_ptr.bitfield&(1<<0))))"
- line 166, ".input.spin", state 1483, "else"
- line 168, ".input.spin", state 1486, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<0))))"
- line 168, ".input.spin", state 1486, "else"
- line 173, ".input.spin", state 1493, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<i)))"
- line 173, ".input.spin", state 1495, "(1)"
- line 177, ".input.spin", state 1502, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<i)))"
- line 177, ".input.spin", state 1504, "(1)"
- line 177, ".input.spin", state 1505, "((cache_dirty_urcu_active_readers.bitfield&(1<<i)))"
- line 177, ".input.spin", state 1505, "else"
- line 175, ".input.spin", state 1510, "((j<1))"
- line 175, ".input.spin", state 1510, "((j>=1))"
- line 181, ".input.spin", state 1515, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<i)))"
- line 158, ".input.spin", state 1525, "(1)"
- line 162, ".input.spin", state 1533, "(1)"
- line 162, ".input.spin", state 1534, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<i))))"
- line 162, ".input.spin", state 1534, "else"
- line 160, ".input.spin", state 1539, "((j<1))"
- line 160, ".input.spin", state 1539, "((j>=1))"
- line 166, ".input.spin", state 1545, "(1)"
- line 166, ".input.spin", state 1546, "(!((cache_dirty_generation_ptr.bitfield&(1<<i))))"
- line 166, ".input.spin", state 1546, "else"
- line 168, ".input.spin", state 1549, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<i))))"
- line 168, ".input.spin", state 1549, "else"
- line 200, ".input.spin", state 1551, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<i)))"
- line 200, ".input.spin", state 1551, "else"
- line 212, ".input.spin", state 1555, "((i<1))"
- line 212, ".input.spin", state 1555, "((i>=1))"
- line 173, ".input.spin", state 1560, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<0)))"
- line 173, ".input.spin", state 1562, "(1)"
- line 177, ".input.spin", state 1569, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<0)))"
- line 177, ".input.spin", state 1571, "(1)"
- line 177, ".input.spin", state 1572, "((cache_dirty_urcu_active_readers.bitfield&(1<<0)))"
- line 177, ".input.spin", state 1572, "else"
- line 175, ".input.spin", state 1577, "((j<1))"
- line 175, ".input.spin", state 1577, "((j>=1))"
- line 181, ".input.spin", state 1582, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 158, ".input.spin", state 1592, "(1)"
- line 162, ".input.spin", state 1600, "(1)"
- line 162, ".input.spin", state 1601, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<0))))"
- line 162, ".input.spin", state 1601, "else"
- line 160, ".input.spin", state 1606, "((j<1))"
- line 160, ".input.spin", state 1606, "((j>=1))"
- line 166, ".input.spin", state 1612, "(1)"
- line 166, ".input.spin", state 1613, "(!((cache_dirty_generation_ptr.bitfield&(1<<0))))"
- line 166, ".input.spin", state 1613, "else"
- line 168, ".input.spin", state 1616, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<0))))"
- line 168, ".input.spin", state 1616, "else"
- line 200, ".input.spin", state 1618, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<0)))"
- line 200, ".input.spin", state 1618, "else"
- line 219, ".input.spin", state 1619, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<0)))"
- line 219, ".input.spin", state 1619, "else"
- line 354, ".input.spin", state 1625, "((sighand_exec==1))"
- line 354, ".input.spin", state 1625, "else"
- line 360, ".input.spin", state 1628, "sighand_exec = 1"
- line 397, ".input.spin", state 1641, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<0)))"
- line 397, ".input.spin", state 1643, "(1)"
- line 397, ".input.spin", state 1644, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<0)))"
- line 397, ".input.spin", state 1644, "else"
- line 397, ".input.spin", state 1647, "(1)"
- line 401, ".input.spin", state 1655, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<0)))"
- line 401, ".input.spin", state 1657, "(1)"
- line 401, ".input.spin", state 1658, "((cache_dirty_urcu_active_readers.bitfield&(1<<0)))"
- line 401, ".input.spin", state 1658, "else"
- line 401, ".input.spin", state 1661, "(1)"
- line 401, ".input.spin", state 1662, "(1)"
- line 401, ".input.spin", state 1662, "(1)"
- line 399, ".input.spin", state 1667, "((i<1))"
- line 399, ".input.spin", state 1667, "((i>=1))"
- line 406, ".input.spin", state 1673, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 407, ".input.spin", state 1686, "(1)"
- line 407, ".input.spin", state 1687, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<0))))"
- line 407, ".input.spin", state 1687, "else"
- line 407, ".input.spin", state 1690, "(1)"
- line 407, ".input.spin", state 1691, "(1)"
- line 407, ".input.spin", state 1691, "(1)"
- line 411, ".input.spin", state 1699, "(1)"
- line 411, ".input.spin", state 1700, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<0))))"
- line 411, ".input.spin", state 1700, "else"
- line 411, ".input.spin", state 1703, "(1)"
- line 411, ".input.spin", state 1704, "(1)"
- line 411, ".input.spin", state 1704, "(1)"
- line 409, ".input.spin", state 1709, "((i<1))"
- line 409, ".input.spin", state 1709, "((i>=1))"
- line 416, ".input.spin", state 1716, "(1)"
- line 416, ".input.spin", state 1717, "(!((cache_dirty_generation_ptr.bitfield&(1<<0))))"
- line 416, ".input.spin", state 1717, "else"
- line 416, ".input.spin", state 1720, "(1)"
- line 416, ".input.spin", state 1721, "(1)"
- line 416, ".input.spin", state 1721, "(1)"
- line 418, ".input.spin", state 1724, "(1)"
- line 418, ".input.spin", state 1724, "(1)"
- line 360, ".input.spin", state 1733, "sighand_exec = 1"
- line 177, ".input.spin", state 1758, "(1)"
- line 181, ".input.spin", state 1769, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 158, ".input.spin", state 1779, "(1)"
- line 162, ".input.spin", state 1787, "(1)"
- line 166, ".input.spin", state 1799, "(1)"
- line 173, ".input.spin", state 1810, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<i)))"
- line 177, ".input.spin", state 1819, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<i)))"
- line 181, ".input.spin", state 1832, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<i)))"
- line 158, ".input.spin", state 1842, "(1)"
- line 162, ".input.spin", state 1850, "(1)"
- line 166, ".input.spin", state 1862, "(1)"
- line 173, ".input.spin", state 1877, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<0)))"
- line 177, ".input.spin", state 1886, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<0)))"
- line 181, ".input.spin", state 1899, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<0)))"
- line 158, ".input.spin", state 1909, "(1)"
- line 162, ".input.spin", state 1917, "(1)"
- line 166, ".input.spin", state 1929, "(1)"
- line 700, ".input.spin", state 1968, "-end-"
- (215 of 1968 states)
-unreached in proctype :init:
- (0 of 46 states)
-
-pan: elapsed time 0.12 seconds
-pan: rate 167733.33 states/second
-pan: avg transition delay 5.6709e-07 usec
-cp .input.spin asserts.spin.input
-cp .input.spin.trail asserts.spin.input.trail
-make[1]: Leaving directory `/home/compudj/doc/userspace-rcu/formal-model/urcu'
projects / urcu.git / blobdiff