+++ /dev/null
-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
-Depth= 5832 States= 1e+06 Transitions= 1.25e+08 Memory= 542.717 t= 123 R= 8e+03
-Depth= 5832 States= 2e+06 Transitions= 4.09e+08 Memory= 618.986 t= 417 R= 5e+03
-Depth= 5832 States= 3e+06 Transitions= 6.64e+08 Memory= 695.256 t= 685 R= 4e+03
-pan: resizing hashtable to -w22.. done
-Depth= 5832 States= 4e+06 Transitions= 1.15e+09 Memory= 802.647 t= 1.2e+03 R= 3e+03
-Depth= 5832 States= 5e+06 Transitions= 1.46e+09 Memory= 878.916 t= 1.52e+03 R= 3e+03
-Depth= 5832 States= 6e+06 Transitions= 1.66e+09 Memory= 955.186 t= 1.72e+03 R= 3e+03
-Depth= 5832 States= 7e+06 Transitions= 1.86e+09 Memory= 1031.455 t= 1.93e+03 R= 4e+03
-Depth= 5832 States= 8e+06 Transitions= 2.13e+09 Memory= 1107.822 t= 2.22e+03 R= 4e+03
-Depth= 5832 States= 9e+06 Transitions= 2.38e+09 Memory= 1184.092 t= 2.49e+03 R= 4e+03
-pan: resizing hashtable to -w24.. done
-Depth= 5832 States= 1e+07 Transitions= 2.87e+09 Memory= 1384.455 t= 3e+03 R= 3e+03
-Depth= 5832 States= 1.1e+07 Transitions= 3.15e+09 Memory= 1460.725 t= 3.29e+03 R= 3e+03
-Depth= 5832 States= 1.2e+07 Transitions= 3.42e+09 Memory= 1536.994 t= 3.57e+03 R= 3e+03
-Depth= 5832 States= 1.3e+07 Transitions= 3.62e+09 Memory= 1613.361 t= 3.77e+03 R= 3e+03
-Depth= 5832 States= 1.4e+07 Transitions= 3.84e+09 Memory= 1689.631 t= 3.99e+03 R= 4e+03
-Depth= 5832 States= 1.5e+07 Transitions= 4.13e+09 Memory= 1765.901 t= 4.29e+03 R= 3e+03
-
-(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 72 byte, depth reached 5832, errors: 0
- 15444143 states, stored
-4.2527754e+09 states, matched
-4.2682195e+09 transitions (= stored+matched)
-2.483245e+10 atomic steps
-hash conflicts: 2.790927e+09 (resolved)
-
-Stats on memory usage (in Megabytes):
- 1472.868 equivalent memory usage for states (stored*(State-vector + overhead))
- 1214.135 actual memory usage for states (compression: 82.43%)
- state-vector as stored = 54 byte + 28 byte overhead
- 128.000 memory used for hash table (-w24)
- 457.764 memory used for DFS stack (-m10000000)
- 1799.787 total actual memory usage
-
-unreached in proctype urcu_reader
- line 249, ".input.spin", state 30, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 257, ".input.spin", state 52, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 261, ".input.spin", state 61, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 226, ".input.spin", state 77, "(1)"
- line 230, ".input.spin", state 85, "(1)"
- line 234, ".input.spin", state 97, "(1)"
- line 238, ".input.spin", state 105, "(1)"
- line 394, ".input.spin", state 131, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 163, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 177, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 196, "(1)"
- line 420, ".input.spin", state 226, "(1)"
- line 424, ".input.spin", state 239, "(1)"
- line 669, ".input.spin", state 260, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<1))"
- line 394, ".input.spin", state 267, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 299, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 313, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 332, "(1)"
- line 420, ".input.spin", state 362, "(1)"
- line 424, ".input.spin", state 375, "(1)"
- line 394, ".input.spin", state 396, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 428, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 442, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 461, "(1)"
- line 420, ".input.spin", state 491, "(1)"
- line 424, ".input.spin", state 504, "(1)"
- line 394, ".input.spin", state 527, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 394, ".input.spin", state 529, "(1)"
- line 394, ".input.spin", state 530, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 394, ".input.spin", state 530, "else"
- line 394, ".input.spin", state 533, "(1)"
- line 398, ".input.spin", state 541, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 398, ".input.spin", state 543, "(1)"
- line 398, ".input.spin", state 544, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 398, ".input.spin", state 544, "else"
- line 398, ".input.spin", state 547, "(1)"
- line 398, ".input.spin", state 548, "(1)"
- line 398, ".input.spin", state 548, "(1)"
- line 396, ".input.spin", state 553, "((i<1))"
- line 396, ".input.spin", state 553, "((i>=1))"
- line 403, ".input.spin", state 559, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 561, "(1)"
- line 403, ".input.spin", state 562, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 403, ".input.spin", state 562, "else"
- line 403, ".input.spin", state 565, "(1)"
- line 403, ".input.spin", state 566, "(1)"
- line 403, ".input.spin", state 566, "(1)"
- line 407, ".input.spin", state 573, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 575, "(1)"
- line 407, ".input.spin", state 576, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 407, ".input.spin", state 576, "else"
- line 407, ".input.spin", state 579, "(1)"
- line 407, ".input.spin", state 580, "(1)"
- line 407, ".input.spin", state 580, "(1)"
- line 405, ".input.spin", state 585, "((i<2))"
- line 405, ".input.spin", state 585, "((i>=2))"
- line 411, ".input.spin", state 592, "(1)"
- line 411, ".input.spin", state 593, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 411, ".input.spin", state 593, "else"
- line 411, ".input.spin", state 596, "(1)"
- line 411, ".input.spin", state 597, "(1)"
- line 411, ".input.spin", state 597, "(1)"
- line 415, ".input.spin", state 605, "(1)"
- line 415, ".input.spin", state 606, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 415, ".input.spin", state 606, "else"
- line 415, ".input.spin", state 609, "(1)"
- line 415, ".input.spin", state 610, "(1)"
- line 415, ".input.spin", state 610, "(1)"
- line 413, ".input.spin", state 615, "((i<1))"
- line 413, ".input.spin", state 615, "((i>=1))"
- line 420, ".input.spin", state 622, "(1)"
- line 420, ".input.spin", state 623, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 420, ".input.spin", state 623, "else"
- line 420, ".input.spin", state 626, "(1)"
- line 420, ".input.spin", state 627, "(1)"
- line 420, ".input.spin", state 627, "(1)"
- line 424, ".input.spin", state 635, "(1)"
- line 424, ".input.spin", state 636, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 424, ".input.spin", state 636, "else"
- line 424, ".input.spin", state 639, "(1)"
- line 424, ".input.spin", state 640, "(1)"
- line 424, ".input.spin", state 640, "(1)"
- line 422, ".input.spin", state 645, "((i<2))"
- line 422, ".input.spin", state 645, "((i>=2))"
- line 429, ".input.spin", state 649, "(1)"
- line 429, ".input.spin", state 649, "(1)"
- line 669, ".input.spin", state 652, "cached_urcu_active_readers.val[_pid] = (tmp+1)"
- line 669, ".input.spin", state 653, "_proc_urcu_reader = (_proc_urcu_reader|(1<<5))"
- line 669, ".input.spin", state 654, "(1)"
- line 394, ".input.spin", state 661, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 693, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 707, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 726, "(1)"
- line 420, ".input.spin", state 756, "(1)"
- line 424, ".input.spin", state 769, "(1)"
- line 394, ".input.spin", state 797, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 394, ".input.spin", state 799, "(1)"
- line 394, ".input.spin", state 800, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 394, ".input.spin", state 800, "else"
- line 394, ".input.spin", state 803, "(1)"
- line 398, ".input.spin", state 811, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 398, ".input.spin", state 813, "(1)"
- line 398, ".input.spin", state 814, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 398, ".input.spin", state 814, "else"
- line 398, ".input.spin", state 817, "(1)"
- line 398, ".input.spin", state 818, "(1)"
- line 398, ".input.spin", state 818, "(1)"
- line 396, ".input.spin", state 823, "((i<1))"
- line 396, ".input.spin", state 823, "((i>=1))"
- line 403, ".input.spin", state 829, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 831, "(1)"
- line 403, ".input.spin", state 832, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 403, ".input.spin", state 832, "else"
- line 403, ".input.spin", state 835, "(1)"
- line 403, ".input.spin", state 836, "(1)"
- line 403, ".input.spin", state 836, "(1)"
- line 407, ".input.spin", state 843, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 845, "(1)"
- line 407, ".input.spin", state 846, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 407, ".input.spin", state 846, "else"
- line 407, ".input.spin", state 849, "(1)"
- line 407, ".input.spin", state 850, "(1)"
- line 407, ".input.spin", state 850, "(1)"
- line 405, ".input.spin", state 855, "((i<2))"
- line 405, ".input.spin", state 855, "((i>=2))"
- line 411, ".input.spin", state 862, "(1)"
- line 411, ".input.spin", state 863, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 411, ".input.spin", state 863, "else"
- line 411, ".input.spin", state 866, "(1)"
- line 411, ".input.spin", state 867, "(1)"
- line 411, ".input.spin", state 867, "(1)"
- line 415, ".input.spin", state 875, "(1)"
- line 415, ".input.spin", state 876, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 415, ".input.spin", state 876, "else"
- line 415, ".input.spin", state 879, "(1)"
- line 415, ".input.spin", state 880, "(1)"
- line 415, ".input.spin", state 880, "(1)"
- line 413, ".input.spin", state 885, "((i<1))"
- line 413, ".input.spin", state 885, "((i>=1))"
- line 420, ".input.spin", state 892, "(1)"
- line 420, ".input.spin", state 893, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 420, ".input.spin", state 893, "else"
- line 420, ".input.spin", state 896, "(1)"
- line 420, ".input.spin", state 897, "(1)"
- line 420, ".input.spin", state 897, "(1)"
- line 424, ".input.spin", state 905, "(1)"
- line 424, ".input.spin", state 906, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 424, ".input.spin", state 906, "else"
- line 424, ".input.spin", state 909, "(1)"
- line 424, ".input.spin", state 910, "(1)"
- line 424, ".input.spin", state 910, "(1)"
- line 429, ".input.spin", state 919, "(1)"
- line 429, ".input.spin", state 919, "(1)"
- line 394, ".input.spin", state 926, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 394, ".input.spin", state 928, "(1)"
- line 394, ".input.spin", state 929, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 394, ".input.spin", state 929, "else"
- line 394, ".input.spin", state 932, "(1)"
- line 398, ".input.spin", state 940, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 398, ".input.spin", state 942, "(1)"
- line 398, ".input.spin", state 943, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 398, ".input.spin", state 943, "else"
- line 398, ".input.spin", state 946, "(1)"
- line 398, ".input.spin", state 947, "(1)"
- line 398, ".input.spin", state 947, "(1)"
- line 396, ".input.spin", state 952, "((i<1))"
- line 396, ".input.spin", state 952, "((i>=1))"
- line 403, ".input.spin", state 958, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 960, "(1)"
- line 403, ".input.spin", state 961, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 403, ".input.spin", state 961, "else"
- line 403, ".input.spin", state 964, "(1)"
- line 403, ".input.spin", state 965, "(1)"
- line 403, ".input.spin", state 965, "(1)"
- line 407, ".input.spin", state 972, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 974, "(1)"
- line 407, ".input.spin", state 975, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 407, ".input.spin", state 975, "else"
- line 407, ".input.spin", state 978, "(1)"
- line 407, ".input.spin", state 979, "(1)"
- line 407, ".input.spin", state 979, "(1)"
- line 405, ".input.spin", state 984, "((i<2))"
- line 405, ".input.spin", state 984, "((i>=2))"
- line 411, ".input.spin", state 991, "(1)"
- line 411, ".input.spin", state 992, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 411, ".input.spin", state 992, "else"
- line 411, ".input.spin", state 995, "(1)"
- line 411, ".input.spin", state 996, "(1)"
- line 411, ".input.spin", state 996, "(1)"
- line 415, ".input.spin", state 1004, "(1)"
- line 415, ".input.spin", state 1005, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 415, ".input.spin", state 1005, "else"
- line 415, ".input.spin", state 1008, "(1)"
- line 415, ".input.spin", state 1009, "(1)"
- line 415, ".input.spin", state 1009, "(1)"
- line 413, ".input.spin", state 1014, "((i<1))"
- line 413, ".input.spin", state 1014, "((i>=1))"
- line 420, ".input.spin", state 1021, "(1)"
- line 420, ".input.spin", state 1022, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 420, ".input.spin", state 1022, "else"
- line 420, ".input.spin", state 1025, "(1)"
- line 420, ".input.spin", state 1026, "(1)"
- line 420, ".input.spin", state 1026, "(1)"
- line 424, ".input.spin", state 1034, "(1)"
- line 424, ".input.spin", state 1035, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 424, ".input.spin", state 1035, "else"
- line 424, ".input.spin", state 1038, "(1)"
- line 424, ".input.spin", state 1039, "(1)"
- line 424, ".input.spin", state 1039, "(1)"
- line 422, ".input.spin", state 1044, "((i<2))"
- line 422, ".input.spin", state 1044, "((i>=2))"
- line 429, ".input.spin", state 1048, "(1)"
- line 429, ".input.spin", state 1048, "(1)"
- line 677, ".input.spin", state 1052, "_proc_urcu_reader = (_proc_urcu_reader|(1<<11))"
- line 394, ".input.spin", state 1057, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 1089, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 1103, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 1122, "(1)"
- line 420, ".input.spin", state 1152, "(1)"
- line 424, ".input.spin", state 1165, "(1)"
- line 394, ".input.spin", state 1189, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 1221, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 1235, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 1254, "(1)"
- line 420, ".input.spin", state 1284, "(1)"
- line 424, ".input.spin", state 1297, "(1)"
- line 394, ".input.spin", state 1322, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 1354, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 1368, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 1387, "(1)"
- line 420, ".input.spin", state 1417, "(1)"
- line 424, ".input.spin", state 1430, "(1)"
- line 394, ".input.spin", state 1451, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 1483, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 1497, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 1516, "(1)"
- line 420, ".input.spin", state 1546, "(1)"
- line 424, ".input.spin", state 1559, "(1)"
- line 394, ".input.spin", state 1585, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 1617, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 1631, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 1650, "(1)"
- line 420, ".input.spin", state 1680, "(1)"
- line 424, ".input.spin", state 1693, "(1)"
- line 394, ".input.spin", state 1714, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 1746, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 1760, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 1779, "(1)"
- line 420, ".input.spin", state 1809, "(1)"
- line 424, ".input.spin", state 1822, "(1)"
- line 394, ".input.spin", state 1846, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 1878, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 1892, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 1911, "(1)"
- line 420, ".input.spin", state 1941, "(1)"
- line 424, ".input.spin", state 1954, "(1)"
- line 716, ".input.spin", state 1975, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<19))"
- line 394, ".input.spin", state 1982, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 2014, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 2028, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 2047, "(1)"
- line 420, ".input.spin", state 2077, "(1)"
- line 424, ".input.spin", state 2090, "(1)"
- line 394, ".input.spin", state 2111, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 2143, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 2157, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 2176, "(1)"
- line 420, ".input.spin", state 2206, "(1)"
- line 424, ".input.spin", state 2219, "(1)"
- line 394, ".input.spin", state 2242, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 394, ".input.spin", state 2244, "(1)"
- line 394, ".input.spin", state 2245, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 394, ".input.spin", state 2245, "else"
- line 394, ".input.spin", state 2248, "(1)"
- line 398, ".input.spin", state 2256, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 398, ".input.spin", state 2258, "(1)"
- line 398, ".input.spin", state 2259, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 398, ".input.spin", state 2259, "else"
- line 398, ".input.spin", state 2262, "(1)"
- line 398, ".input.spin", state 2263, "(1)"
- line 398, ".input.spin", state 2263, "(1)"
- line 396, ".input.spin", state 2268, "((i<1))"
- line 396, ".input.spin", state 2268, "((i>=1))"
- line 403, ".input.spin", state 2274, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 2276, "(1)"
- line 403, ".input.spin", state 2277, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 403, ".input.spin", state 2277, "else"
- line 403, ".input.spin", state 2280, "(1)"
- line 403, ".input.spin", state 2281, "(1)"
- line 403, ".input.spin", state 2281, "(1)"
- line 407, ".input.spin", state 2288, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 2290, "(1)"
- line 407, ".input.spin", state 2291, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 407, ".input.spin", state 2291, "else"
- line 407, ".input.spin", state 2294, "(1)"
- line 407, ".input.spin", state 2295, "(1)"
- line 407, ".input.spin", state 2295, "(1)"
- line 405, ".input.spin", state 2300, "((i<2))"
- line 405, ".input.spin", state 2300, "((i>=2))"
- line 411, ".input.spin", state 2307, "(1)"
- line 411, ".input.spin", state 2308, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 411, ".input.spin", state 2308, "else"
- line 411, ".input.spin", state 2311, "(1)"
- line 411, ".input.spin", state 2312, "(1)"
- line 411, ".input.spin", state 2312, "(1)"
- line 415, ".input.spin", state 2320, "(1)"
- line 415, ".input.spin", state 2321, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 415, ".input.spin", state 2321, "else"
- line 415, ".input.spin", state 2324, "(1)"
- line 415, ".input.spin", state 2325, "(1)"
- line 415, ".input.spin", state 2325, "(1)"
- line 413, ".input.spin", state 2330, "((i<1))"
- line 413, ".input.spin", state 2330, "((i>=1))"
- line 420, ".input.spin", state 2337, "(1)"
- line 420, ".input.spin", state 2338, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 420, ".input.spin", state 2338, "else"
- line 420, ".input.spin", state 2341, "(1)"
- line 420, ".input.spin", state 2342, "(1)"
- line 420, ".input.spin", state 2342, "(1)"
- line 424, ".input.spin", state 2350, "(1)"
- line 424, ".input.spin", state 2351, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 424, ".input.spin", state 2351, "else"
- line 424, ".input.spin", state 2354, "(1)"
- line 424, ".input.spin", state 2355, "(1)"
- line 424, ".input.spin", state 2355, "(1)"
- line 422, ".input.spin", state 2360, "((i<2))"
- line 422, ".input.spin", state 2360, "((i>=2))"
- line 429, ".input.spin", state 2364, "(1)"
- line 429, ".input.spin", state 2364, "(1)"
- line 716, ".input.spin", state 2367, "cached_urcu_active_readers.val[_pid] = (tmp+1)"
- line 716, ".input.spin", state 2368, "_proc_urcu_reader = (_proc_urcu_reader|(1<<23))"
- line 716, ".input.spin", state 2369, "(1)"
- line 394, ".input.spin", state 2376, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 2408, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 2422, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 2441, "(1)"
- line 420, ".input.spin", state 2471, "(1)"
- line 424, ".input.spin", state 2484, "(1)"
- line 394, ".input.spin", state 2511, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 2543, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 2557, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 2576, "(1)"
- line 420, ".input.spin", state 2606, "(1)"
- line 424, ".input.spin", state 2619, "(1)"
- line 394, ".input.spin", state 2640, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 2672, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 2686, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 2705, "(1)"
- line 420, ".input.spin", state 2735, "(1)"
- line 424, ".input.spin", state 2748, "(1)"
- line 226, ".input.spin", state 2781, "(1)"
- line 234, ".input.spin", state 2801, "(1)"
- line 238, ".input.spin", state 2809, "(1)"
- line 226, ".input.spin", state 2824, "(1)"
- line 234, ".input.spin", state 2844, "(1)"
- line 238, ".input.spin", state 2852, "(1)"
- line 876, ".input.spin", state 2869, "-end-"
- (278 of 2869 states)
-unreached in proctype urcu_writer
- line 394, ".input.spin", state 18, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 398, ".input.spin", state 32, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 50, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 83, "(1)"
- line 415, ".input.spin", state 96, "(1)"
- line 420, ".input.spin", state 113, "(1)"
- line 249, ".input.spin", state 149, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 253, ".input.spin", state 158, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 257, ".input.spin", state 171, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 394, ".input.spin", state 211, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 398, ".input.spin", state 225, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 243, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 257, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 411, ".input.spin", state 276, "(1)"
- line 415, ".input.spin", state 289, "(1)"
- line 420, ".input.spin", state 306, "(1)"
- line 424, ".input.spin", state 319, "(1)"
- line 398, ".input.spin", state 356, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 374, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 388, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 415, ".input.spin", state 420, "(1)"
- line 420, ".input.spin", state 437, "(1)"
- line 424, ".input.spin", state 450, "(1)"
- line 398, ".input.spin", state 494, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 512, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 526, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 415, ".input.spin", state 558, "(1)"
- line 420, ".input.spin", state 575, "(1)"
- line 424, ".input.spin", state 588, "(1)"
- line 398, ".input.spin", state 623, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 641, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 655, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 415, ".input.spin", state 687, "(1)"
- line 420, ".input.spin", state 704, "(1)"
- line 424, ".input.spin", state 717, "(1)"
- line 398, ".input.spin", state 754, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 403, ".input.spin", state 772, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 407, ".input.spin", state 786, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 415, ".input.spin", state 818, "(1)"
- line 420, ".input.spin", state 835, "(1)"
- line 424, ".input.spin", state 848, "(1)"
- line 249, ".input.spin", state 903, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 253, ".input.spin", state 912, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 257, ".input.spin", state 927, "(1)"
- line 261, ".input.spin", state 934, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 226, ".input.spin", state 950, "(1)"
- line 230, ".input.spin", state 958, "(1)"
- line 234, ".input.spin", state 970, "(1)"
- line 238, ".input.spin", state 978, "(1)"
- line 249, ".input.spin", state 1009, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 253, ".input.spin", state 1018, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 257, ".input.spin", state 1031, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 261, ".input.spin", state 1040, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 226, ".input.spin", state 1056, "(1)"
- line 230, ".input.spin", state 1064, "(1)"
- line 234, ".input.spin", state 1076, "(1)"
- line 238, ".input.spin", state 1084, "(1)"
- line 253, ".input.spin", state 1110, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 257, ".input.spin", state 1123, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 261, ".input.spin", state 1132, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 226, ".input.spin", state 1148, "(1)"
- line 230, ".input.spin", state 1156, "(1)"
- line 234, ".input.spin", state 1168, "(1)"
- line 238, ".input.spin", state 1176, "(1)"
- line 249, ".input.spin", state 1207, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 253, ".input.spin", state 1216, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 257, ".input.spin", state 1229, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 261, ".input.spin", state 1238, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 226, ".input.spin", state 1254, "(1)"
- line 230, ".input.spin", state 1262, "(1)"
- line 234, ".input.spin", state 1274, "(1)"
- line 238, ".input.spin", state 1282, "(1)"
- line 253, ".input.spin", state 1308, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 257, ".input.spin", state 1321, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 261, ".input.spin", state 1330, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 226, ".input.spin", state 1346, "(1)"
- line 230, ".input.spin", state 1354, "(1)"
- line 234, ".input.spin", state 1366, "(1)"
- line 238, ".input.spin", state 1374, "(1)"
- line 249, ".input.spin", state 1405, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 253, ".input.spin", state 1414, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 257, ".input.spin", state 1427, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 261, ".input.spin", state 1436, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 226, ".input.spin", state 1452, "(1)"
- line 230, ".input.spin", state 1460, "(1)"
- line 234, ".input.spin", state 1472, "(1)"
- line 238, ".input.spin", state 1480, "(1)"
- line 253, ".input.spin", state 1506, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 257, ".input.spin", state 1519, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 261, ".input.spin", state 1528, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 226, ".input.spin", state 1544, "(1)"
- line 230, ".input.spin", state 1552, "(1)"
- line 234, ".input.spin", state 1564, "(1)"
- line 238, ".input.spin", state 1572, "(1)"
- line 249, ".input.spin", state 1603, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 253, ".input.spin", state 1612, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 257, ".input.spin", state 1625, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 261, ".input.spin", state 1634, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 226, ".input.spin", state 1650, "(1)"
- line 230, ".input.spin", state 1658, "(1)"
- line 234, ".input.spin", state 1670, "(1)"
- line 238, ".input.spin", state 1678, "(1)"
- line 1203, ".input.spin", state 1694, "-end-"
- (103 of 1694 states)
-unreached in proctype :init:
- (0 of 78 states)
-
-pan: elapsed time 4.43e+03 seconds
-pan: rate 3486.0658 states/second
-pan: avg transition delay 1.038e-06 usec
-cp .input.spin asserts.spin.input
-cp .input.spin.trail asserts.spin.input.trail
projects / urcu.git / blobdiff