X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=formal-model%2Furcu-nosched-model%2Fresult-signal-over-writer%2Fresult-signal-over-writer%2Fasserts.log;fp=formal-model%2Furcu-nosched-model%2Fresult-signal-over-writer%2Fresult-signal-over-writer%2Fasserts.log;h=0000000000000000000000000000000000000000;hb=5e32821aa6d74b755730c19a8aa66404d2c367c9;hp=c102ffb9ebbe4cd783b3b2cfa2b49e9516313e41;hpb=41e967af0a4bd23a88b87be39a6c7f7d68a9e2ca;p=urcu.git diff --git a/formal-model/urcu-nosched-model/result-signal-over-writer/result-signal-over-writer/asserts.log b/formal-model/urcu-nosched-model/result-signal-over-writer/result-signal-over-writer/asserts.log deleted file mode 100644 index c102ffb..0000000 --- a/formal-model/urcu-nosched-model/result-signal-over-writer/result-signal-over-writer/asserts.log +++ /dev/null @@ -1,334 +0,0 @@ -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<=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<=1))" - line 181, ".input.spin", state 805, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<=1))" - line 166, ".input.spin", state 835, "(1)" - line 166, ".input.spin", state 836, "(!((cache_dirty_generation_ptr.bitfield&(1<=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<=1))" - line 181, ".input.spin", state 1515, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<=1))" - line 166, ".input.spin", state 1545, "(1)" - line 166, ".input.spin", state 1546, "(!((cache_dirty_generation_ptr.bitfield&(1<=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<