+++ /dev/null
-make[1]: Entering directory `/home/compudj/doc/userspace-rcu/formal-model/urcu-controldataflow'
-rm -f pan* trail.out .input.spin* *.spin.trail .input.define
-touch .input.define
-cat .input.define >> pan.ltl
-cat DEFINES >> pan.ltl
-spin -f "!(`cat urcu_free.ltl | grep -v ^//`)" >> pan.ltl
-cp urcu_free_single_flip.define .input.define
-cat .input.define > .input.spin
-cat DEFINES >> .input.spin
-cat urcu.spin >> .input.spin
-rm -f .input.spin.trail
-spin -a -X -N pan.ltl .input.spin
-Exit-Status 0
-gcc -O2 -w -DHASH64 -o pan pan.c
-./pan -a -v -c1 -X -m10000000 -w20
-warning: for p.o. reduction to be valid the never claim must be stutter-invariant
-(never claims generated from LTL formulae are stutter-invariant)
-depth 0: Claim reached state 5 (line 1245)
-Depth= 9313 States= 1e+06 Transitions= 1.5e+08 Memory= 550.432 t= 185 R= 5e+03
-Depth= 9313 States= 2e+06 Transitions= 3.71e+08 Memory= 634.318 t= 475 R= 4e+03
-Depth= 9313 States= 3e+06 Transitions= 6.52e+08 Memory= 718.303 t= 847 R= 4e+03
-pan: resizing hashtable to -w22.. done
-Depth= 9313 States= 4e+06 Transitions= 8.49e+08 Memory= 833.311 t= 1.09e+03 R= 4e+03
-Depth= 9313 States= 5e+06 Transitions= 1.02e+09 Memory= 917.295 t= 1.3e+03 R= 4e+03
-Depth= 9313 States= 6e+06 Transitions= 1.18e+09 Memory= 1001.279 t= 1.51e+03 R= 4e+03
-Depth= 9313 States= 7e+06 Transitions= 1.44e+09 Memory= 1085.264 t= 1.86e+03 R= 4e+03
-Depth= 9313 States= 8e+06 Transitions= 1.69e+09 Memory= 1169.151 t= 2.17e+03 R= 4e+03
-Depth= 9313 States= 9e+06 Transitions= 1.87e+09 Memory= 1253.135 t= 2.42e+03 R= 4e+03
-pan: resizing hashtable to -w24.. done
-Depth= 9313 States= 1e+07 Transitions= 2.08e+09 Memory= 1461.115 t= 2.68e+03 R= 4e+03
-Depth= 9313 States= 1.1e+07 Transitions= 2.38e+09 Memory= 1545.100 t= 3.06e+03 R= 4e+03
-Depth= 9530 States= 1.2e+07 Transitions= 2.6e+09 Memory= 1629.084 t= 3.35e+03 R= 4e+03
-Depth= 9530 States= 1.3e+07 Transitions= 2.85e+09 Memory= 1713.068 t= 3.67e+03 R= 4e+03
-Depth= 9530 States= 1.4e+07 Transitions= 3.06e+09 Memory= 1797.053 t= 3.93e+03 R= 4e+03
-Depth= 9530 States= 1.5e+07 Transitions= 3.32e+09 Memory= 1881.037 t= 4.28e+03 R= 4e+03
-Depth= 9530 States= 1.6e+07 Transitions= 3.52e+09 Memory= 1964.924 t= 4.54e+03 R= 4e+03
-Depth= 9530 States= 1.7e+07 Transitions= 3.85e+09 Memory= 2048.908 t= 4.96e+03 R= 3e+03
-Depth= 9530 States= 1.8e+07 Transitions= 4.15e+09 Memory= 2132.893 t= 5.34e+03 R= 3e+03
-Depth= 9530 States= 1.9e+07 Transitions= 4.35e+09 Memory= 2216.877 t= 5.58e+03 R= 3e+03
-Depth= 9530 States= 2e+07 Transitions= 4.59e+09 Memory= 2300.861 t= 5.89e+03 R= 3e+03
-Depth= 9530 States= 2.1e+07 Transitions= 4.83e+09 Memory= 2384.846 t= 6.21e+03 R= 3e+03
-Depth= 9530 States= 2.2e+07 Transitions= 5.07e+09 Memory= 2468.830 t= 6.52e+03 R= 3e+03
-Depth= 9530 States= 2.3e+07 Transitions= 5.31e+09 Memory= 2552.717 t= 6.83e+03 R= 3e+03
-Depth= 9530 States= 2.4e+07 Transitions= 5.5e+09 Memory= 2636.701 t= 7.08e+03 R= 3e+03
-pan: claim violated! (at depth 1365)
-pan: wrote .input.spin.trail
-
-(Spin Version 5.1.7 -- 23 December 2008)
-Warning: Search not completed
- + Partial Order Reduction
-
-Full statespace search for:
- never claim +
- assertion violations + (if within scope of claim)
- acceptance cycles + (fairness disabled)
- invalid end states - (disabled by never claim)
-
-State-vector 88 byte, depth reached 9530, errors: 1
- 24603269 states, stored
-5.6549664e+09 states, matched
-5.6795697e+09 transitions (= stored+matched)
-3.17715e+10 atomic steps
-hash conflicts: 3.9132393e+09 (resolved)
-
-Stats on memory usage (in Megabytes):
- 2721.767 equivalent memory usage for states (stored*(State-vector + overhead))
- 2102.819 actual memory usage for states (compression: 77.26%)
- state-vector as stored = 62 byte + 28 byte overhead
- 128.000 memory used for hash table (-w24)
- 457.764 memory used for DFS stack (-m10000000)
- 1.198 memory lost to fragmentation
- 2687.385 total actual memory usage
-
-unreached in proctype urcu_reader
- line 250, "pan.___", state 32, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 258, "pan.___", state 54, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 262, "pan.___", state 63, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 227, "pan.___", state 79, "(1)"
- line 231, "pan.___", state 87, "(1)"
- line 235, "pan.___", state 99, "(1)"
- line 239, "pan.___", state 107, "(1)"
- line 387, "pan.___", state 132, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 164, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 178, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 197, "(1)"
- line 413, "pan.___", state 227, "(1)"
- line 417, "pan.___", state 240, "(1)"
- line 663, "pan.___", state 261, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<1))"
- line 387, "pan.___", state 268, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 300, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 314, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 333, "(1)"
- line 413, "pan.___", state 363, "(1)"
- line 417, "pan.___", state 376, "(1)"
- line 387, "pan.___", state 397, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 429, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 443, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 462, "(1)"
- line 413, "pan.___", state 492, "(1)"
- line 417, "pan.___", state 505, "(1)"
- line 387, "pan.___", state 528, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 387, "pan.___", state 530, "(1)"
- line 387, "pan.___", state 531, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 387, "pan.___", state 531, "else"
- line 387, "pan.___", state 534, "(1)"
- line 391, "pan.___", state 542, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 391, "pan.___", state 544, "(1)"
- line 391, "pan.___", state 545, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 391, "pan.___", state 545, "else"
- line 391, "pan.___", state 548, "(1)"
- line 391, "pan.___", state 549, "(1)"
- line 391, "pan.___", state 549, "(1)"
- line 389, "pan.___", state 554, "((i<1))"
- line 389, "pan.___", state 554, "((i>=1))"
- line 396, "pan.___", state 560, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 562, "(1)"
- line 396, "pan.___", state 563, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 396, "pan.___", state 563, "else"
- line 396, "pan.___", state 566, "(1)"
- line 396, "pan.___", state 567, "(1)"
- line 396, "pan.___", state 567, "(1)"
- line 400, "pan.___", state 574, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 576, "(1)"
- line 400, "pan.___", state 577, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 400, "pan.___", state 577, "else"
- line 400, "pan.___", state 580, "(1)"
- line 400, "pan.___", state 581, "(1)"
- line 400, "pan.___", state 581, "(1)"
- line 398, "pan.___", state 586, "((i<2))"
- line 398, "pan.___", state 586, "((i>=2))"
- line 404, "pan.___", state 593, "(1)"
- line 404, "pan.___", state 594, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 404, "pan.___", state 594, "else"
- line 404, "pan.___", state 597, "(1)"
- line 404, "pan.___", state 598, "(1)"
- line 404, "pan.___", state 598, "(1)"
- line 408, "pan.___", state 606, "(1)"
- line 408, "pan.___", state 607, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 408, "pan.___", state 607, "else"
- line 408, "pan.___", state 610, "(1)"
- line 408, "pan.___", state 611, "(1)"
- line 408, "pan.___", state 611, "(1)"
- line 406, "pan.___", state 616, "((i<1))"
- line 406, "pan.___", state 616, "((i>=1))"
- line 413, "pan.___", state 623, "(1)"
- line 413, "pan.___", state 624, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 413, "pan.___", state 624, "else"
- line 413, "pan.___", state 627, "(1)"
- line 413, "pan.___", state 628, "(1)"
- line 413, "pan.___", state 628, "(1)"
- line 417, "pan.___", state 636, "(1)"
- line 417, "pan.___", state 637, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 417, "pan.___", state 637, "else"
- line 417, "pan.___", state 640, "(1)"
- line 417, "pan.___", state 641, "(1)"
- line 417, "pan.___", state 641, "(1)"
- line 415, "pan.___", state 646, "((i<2))"
- line 415, "pan.___", state 646, "((i>=2))"
- line 422, "pan.___", state 650, "(1)"
- line 422, "pan.___", state 650, "(1)"
- line 663, "pan.___", state 653, "cached_urcu_active_readers.val[_pid] = (tmp+1)"
- line 663, "pan.___", state 654, "_proc_urcu_reader = (_proc_urcu_reader|(1<<5))"
- line 663, "pan.___", state 655, "(1)"
- line 387, "pan.___", state 662, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 694, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 708, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 727, "(1)"
- line 413, "pan.___", state 757, "(1)"
- line 417, "pan.___", state 770, "(1)"
- line 387, "pan.___", state 798, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 387, "pan.___", state 800, "(1)"
- line 387, "pan.___", state 801, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 387, "pan.___", state 801, "else"
- line 387, "pan.___", state 804, "(1)"
- line 391, "pan.___", state 812, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 391, "pan.___", state 814, "(1)"
- line 391, "pan.___", state 815, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 391, "pan.___", state 815, "else"
- line 391, "pan.___", state 818, "(1)"
- line 391, "pan.___", state 819, "(1)"
- line 391, "pan.___", state 819, "(1)"
- line 389, "pan.___", state 824, "((i<1))"
- line 389, "pan.___", state 824, "((i>=1))"
- line 396, "pan.___", state 830, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 832, "(1)"
- line 396, "pan.___", state 833, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 396, "pan.___", state 833, "else"
- line 396, "pan.___", state 836, "(1)"
- line 396, "pan.___", state 837, "(1)"
- line 396, "pan.___", state 837, "(1)"
- line 400, "pan.___", state 844, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 846, "(1)"
- line 400, "pan.___", state 847, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 400, "pan.___", state 847, "else"
- line 400, "pan.___", state 850, "(1)"
- line 400, "pan.___", state 851, "(1)"
- line 400, "pan.___", state 851, "(1)"
- line 398, "pan.___", state 856, "((i<2))"
- line 398, "pan.___", state 856, "((i>=2))"
- line 404, "pan.___", state 863, "(1)"
- line 404, "pan.___", state 864, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 404, "pan.___", state 864, "else"
- line 404, "pan.___", state 867, "(1)"
- line 404, "pan.___", state 868, "(1)"
- line 404, "pan.___", state 868, "(1)"
- line 408, "pan.___", state 876, "(1)"
- line 408, "pan.___", state 877, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 408, "pan.___", state 877, "else"
- line 408, "pan.___", state 880, "(1)"
- line 408, "pan.___", state 881, "(1)"
- line 408, "pan.___", state 881, "(1)"
- line 406, "pan.___", state 886, "((i<1))"
- line 406, "pan.___", state 886, "((i>=1))"
- line 413, "pan.___", state 893, "(1)"
- line 413, "pan.___", state 894, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 413, "pan.___", state 894, "else"
- line 413, "pan.___", state 897, "(1)"
- line 413, "pan.___", state 898, "(1)"
- line 413, "pan.___", state 898, "(1)"
- line 417, "pan.___", state 906, "(1)"
- line 417, "pan.___", state 907, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 417, "pan.___", state 907, "else"
- line 417, "pan.___", state 910, "(1)"
- line 417, "pan.___", state 911, "(1)"
- line 417, "pan.___", state 911, "(1)"
- line 422, "pan.___", state 920, "(1)"
- line 422, "pan.___", state 920, "(1)"
- line 387, "pan.___", state 927, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 387, "pan.___", state 929, "(1)"
- line 387, "pan.___", state 930, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 387, "pan.___", state 930, "else"
- line 387, "pan.___", state 933, "(1)"
- line 391, "pan.___", state 941, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 391, "pan.___", state 943, "(1)"
- line 391, "pan.___", state 944, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 391, "pan.___", state 944, "else"
- line 391, "pan.___", state 947, "(1)"
- line 391, "pan.___", state 948, "(1)"
- line 391, "pan.___", state 948, "(1)"
- line 389, "pan.___", state 953, "((i<1))"
- line 389, "pan.___", state 953, "((i>=1))"
- line 396, "pan.___", state 959, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 961, "(1)"
- line 396, "pan.___", state 962, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 396, "pan.___", state 962, "else"
- line 396, "pan.___", state 965, "(1)"
- line 396, "pan.___", state 966, "(1)"
- line 396, "pan.___", state 966, "(1)"
- line 400, "pan.___", state 973, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 975, "(1)"
- line 400, "pan.___", state 976, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 400, "pan.___", state 976, "else"
- line 400, "pan.___", state 979, "(1)"
- line 400, "pan.___", state 980, "(1)"
- line 400, "pan.___", state 980, "(1)"
- line 398, "pan.___", state 985, "((i<2))"
- line 398, "pan.___", state 985, "((i>=2))"
- line 404, "pan.___", state 992, "(1)"
- line 404, "pan.___", state 993, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 404, "pan.___", state 993, "else"
- line 404, "pan.___", state 996, "(1)"
- line 404, "pan.___", state 997, "(1)"
- line 404, "pan.___", state 997, "(1)"
- line 408, "pan.___", state 1005, "(1)"
- line 408, "pan.___", state 1006, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 408, "pan.___", state 1006, "else"
- line 408, "pan.___", state 1009, "(1)"
- line 408, "pan.___", state 1010, "(1)"
- line 408, "pan.___", state 1010, "(1)"
- line 406, "pan.___", state 1015, "((i<1))"
- line 406, "pan.___", state 1015, "((i>=1))"
- line 413, "pan.___", state 1022, "(1)"
- line 413, "pan.___", state 1023, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 413, "pan.___", state 1023, "else"
- line 413, "pan.___", state 1026, "(1)"
- line 413, "pan.___", state 1027, "(1)"
- line 413, "pan.___", state 1027, "(1)"
- line 417, "pan.___", state 1035, "(1)"
- line 417, "pan.___", state 1036, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 417, "pan.___", state 1036, "else"
- line 417, "pan.___", state 1039, "(1)"
- line 417, "pan.___", state 1040, "(1)"
- line 417, "pan.___", state 1040, "(1)"
- line 415, "pan.___", state 1045, "((i<2))"
- line 415, "pan.___", state 1045, "((i>=2))"
- line 422, "pan.___", state 1049, "(1)"
- line 422, "pan.___", state 1049, "(1)"
- line 671, "pan.___", state 1053, "_proc_urcu_reader = (_proc_urcu_reader|(1<<11))"
- line 387, "pan.___", state 1058, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 1090, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 1104, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 1123, "(1)"
- line 413, "pan.___", state 1153, "(1)"
- line 417, "pan.___", state 1166, "(1)"
- line 387, "pan.___", state 1190, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 1222, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 1236, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 1255, "(1)"
- line 413, "pan.___", state 1285, "(1)"
- line 417, "pan.___", state 1298, "(1)"
- line 387, "pan.___", state 1323, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 1355, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 1369, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 1388, "(1)"
- line 413, "pan.___", state 1418, "(1)"
- line 417, "pan.___", state 1431, "(1)"
- line 387, "pan.___", state 1452, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 1484, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 1498, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 1517, "(1)"
- line 413, "pan.___", state 1547, "(1)"
- line 417, "pan.___", state 1560, "(1)"
- line 387, "pan.___", state 1586, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 1618, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 1632, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 1651, "(1)"
- line 413, "pan.___", state 1681, "(1)"
- line 417, "pan.___", state 1694, "(1)"
- line 387, "pan.___", state 1715, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 1747, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 1761, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 1780, "(1)"
- line 413, "pan.___", state 1810, "(1)"
- line 417, "pan.___", state 1823, "(1)"
- line 387, "pan.___", state 1847, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 1879, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 1893, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 1912, "(1)"
- line 413, "pan.___", state 1942, "(1)"
- line 417, "pan.___", state 1955, "(1)"
- line 710, "pan.___", state 1976, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<19))"
- line 387, "pan.___", state 1983, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 2015, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 2029, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 2048, "(1)"
- line 413, "pan.___", state 2078, "(1)"
- line 417, "pan.___", state 2091, "(1)"
- line 387, "pan.___", state 2112, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 2144, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 2158, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 2177, "(1)"
- line 413, "pan.___", state 2207, "(1)"
- line 417, "pan.___", state 2220, "(1)"
- line 387, "pan.___", state 2243, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 387, "pan.___", state 2245, "(1)"
- line 387, "pan.___", state 2246, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 387, "pan.___", state 2246, "else"
- line 387, "pan.___", state 2249, "(1)"
- line 391, "pan.___", state 2257, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 391, "pan.___", state 2259, "(1)"
- line 391, "pan.___", state 2260, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 391, "pan.___", state 2260, "else"
- line 391, "pan.___", state 2263, "(1)"
- line 391, "pan.___", state 2264, "(1)"
- line 391, "pan.___", state 2264, "(1)"
- line 389, "pan.___", state 2269, "((i<1))"
- line 389, "pan.___", state 2269, "((i>=1))"
- line 396, "pan.___", state 2275, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 2277, "(1)"
- line 396, "pan.___", state 2278, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 396, "pan.___", state 2278, "else"
- line 396, "pan.___", state 2281, "(1)"
- line 396, "pan.___", state 2282, "(1)"
- line 396, "pan.___", state 2282, "(1)"
- line 400, "pan.___", state 2289, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 2291, "(1)"
- line 400, "pan.___", state 2292, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 400, "pan.___", state 2292, "else"
- line 400, "pan.___", state 2295, "(1)"
- line 400, "pan.___", state 2296, "(1)"
- line 400, "pan.___", state 2296, "(1)"
- line 398, "pan.___", state 2301, "((i<2))"
- line 398, "pan.___", state 2301, "((i>=2))"
- line 404, "pan.___", state 2308, "(1)"
- line 404, "pan.___", state 2309, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 404, "pan.___", state 2309, "else"
- line 404, "pan.___", state 2312, "(1)"
- line 404, "pan.___", state 2313, "(1)"
- line 404, "pan.___", state 2313, "(1)"
- line 408, "pan.___", state 2321, "(1)"
- line 408, "pan.___", state 2322, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 408, "pan.___", state 2322, "else"
- line 408, "pan.___", state 2325, "(1)"
- line 408, "pan.___", state 2326, "(1)"
- line 408, "pan.___", state 2326, "(1)"
- line 406, "pan.___", state 2331, "((i<1))"
- line 406, "pan.___", state 2331, "((i>=1))"
- line 413, "pan.___", state 2338, "(1)"
- line 413, "pan.___", state 2339, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 413, "pan.___", state 2339, "else"
- line 413, "pan.___", state 2342, "(1)"
- line 413, "pan.___", state 2343, "(1)"
- line 413, "pan.___", state 2343, "(1)"
- line 417, "pan.___", state 2351, "(1)"
- line 417, "pan.___", state 2352, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 417, "pan.___", state 2352, "else"
- line 417, "pan.___", state 2355, "(1)"
- line 417, "pan.___", state 2356, "(1)"
- line 417, "pan.___", state 2356, "(1)"
- line 415, "pan.___", state 2361, "((i<2))"
- line 415, "pan.___", state 2361, "((i>=2))"
- line 422, "pan.___", state 2365, "(1)"
- line 422, "pan.___", state 2365, "(1)"
- line 710, "pan.___", state 2368, "cached_urcu_active_readers.val[_pid] = (tmp+1)"
- line 710, "pan.___", state 2369, "_proc_urcu_reader = (_proc_urcu_reader|(1<<23))"
- line 710, "pan.___", state 2370, "(1)"
- line 387, "pan.___", state 2377, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 2409, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 2423, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 2442, "(1)"
- line 413, "pan.___", state 2472, "(1)"
- line 417, "pan.___", state 2485, "(1)"
- line 387, "pan.___", state 2512, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 2544, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 2558, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 2577, "(1)"
- line 413, "pan.___", state 2607, "(1)"
- line 417, "pan.___", state 2620, "(1)"
- line 387, "pan.___", state 2641, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 2673, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 2687, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 2706, "(1)"
- line 413, "pan.___", state 2736, "(1)"
- line 417, "pan.___", state 2749, "(1)"
- line 227, "pan.___", state 2782, "(1)"
- line 235, "pan.___", state 2802, "(1)"
- line 239, "pan.___", state 2810, "(1)"
- line 227, "pan.___", state 2825, "(1)"
- line 235, "pan.___", state 2845, "(1)"
- line 239, "pan.___", state 2853, "(1)"
- line 870, "pan.___", state 2870, "-end-"
- (278 of 2870 states)
-unreached in proctype urcu_writer
- line 387, "pan.___", state 22, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 391, "pan.___", state 36, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 54, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 87, "(1)"
- line 408, "pan.___", state 100, "(1)"
- line 413, "pan.___", state 117, "(1)"
- line 250, "pan.___", state 153, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 254, "pan.___", state 162, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 258, "pan.___", state 175, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 387, "pan.___", state 215, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 391, "pan.___", state 229, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 247, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 261, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 404, "pan.___", state 280, "(1)"
- line 408, "pan.___", state 293, "(1)"
- line 413, "pan.___", state 310, "(1)"
- line 417, "pan.___", state 323, "(1)"
- line 391, "pan.___", state 360, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 378, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 392, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 408, "pan.___", state 424, "(1)"
- line 413, "pan.___", state 441, "(1)"
- line 417, "pan.___", state 454, "(1)"
- line 387, "pan.___", state 483, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 387, "pan.___", state 485, "(1)"
- line 387, "pan.___", state 486, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 387, "pan.___", state 486, "else"
- line 387, "pan.___", state 489, "(1)"
- line 391, "pan.___", state 497, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 391, "pan.___", state 499, "(1)"
- line 391, "pan.___", state 500, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 391, "pan.___", state 500, "else"
- line 391, "pan.___", state 503, "(1)"
- line 391, "pan.___", state 504, "(1)"
- line 391, "pan.___", state 504, "(1)"
- line 389, "pan.___", state 509, "((i<1))"
- line 389, "pan.___", state 509, "((i>=1))"
- line 396, "pan.___", state 515, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 517, "(1)"
- line 396, "pan.___", state 518, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 396, "pan.___", state 518, "else"
- line 396, "pan.___", state 521, "(1)"
- line 396, "pan.___", state 522, "(1)"
- line 396, "pan.___", state 522, "(1)"
- line 400, "pan.___", state 529, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 531, "(1)"
- line 400, "pan.___", state 532, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 400, "pan.___", state 532, "else"
- line 400, "pan.___", state 535, "(1)"
- line 400, "pan.___", state 536, "(1)"
- line 400, "pan.___", state 536, "(1)"
- line 398, "pan.___", state 541, "((i<2))"
- line 398, "pan.___", state 541, "((i>=2))"
- line 404, "pan.___", state 548, "(1)"
- line 404, "pan.___", state 549, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 404, "pan.___", state 549, "else"
- line 404, "pan.___", state 552, "(1)"
- line 404, "pan.___", state 553, "(1)"
- line 404, "pan.___", state 553, "(1)"
- line 408, "pan.___", state 561, "(1)"
- line 408, "pan.___", state 562, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 408, "pan.___", state 562, "else"
- line 408, "pan.___", state 565, "(1)"
- line 408, "pan.___", state 566, "(1)"
- line 408, "pan.___", state 566, "(1)"
- line 406, "pan.___", state 571, "((i<1))"
- line 406, "pan.___", state 571, "((i>=1))"
- line 413, "pan.___", state 578, "(1)"
- line 413, "pan.___", state 579, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 413, "pan.___", state 579, "else"
- line 413, "pan.___", state 582, "(1)"
- line 413, "pan.___", state 583, "(1)"
- line 413, "pan.___", state 583, "(1)"
- line 417, "pan.___", state 591, "(1)"
- line 417, "pan.___", state 592, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 417, "pan.___", state 592, "else"
- line 417, "pan.___", state 595, "(1)"
- line 417, "pan.___", state 596, "(1)"
- line 417, "pan.___", state 596, "(1)"
- line 422, "pan.___", state 605, "(1)"
- line 422, "pan.___", state 605, "(1)"
- line 387, "pan.___", state 612, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 387, "pan.___", state 614, "(1)"
- line 387, "pan.___", state 615, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 387, "pan.___", state 615, "else"
- line 387, "pan.___", state 618, "(1)"
- line 391, "pan.___", state 626, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 391, "pan.___", state 628, "(1)"
- line 391, "pan.___", state 629, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 391, "pan.___", state 629, "else"
- line 391, "pan.___", state 632, "(1)"
- line 391, "pan.___", state 633, "(1)"
- line 391, "pan.___", state 633, "(1)"
- line 389, "pan.___", state 638, "((i<1))"
- line 389, "pan.___", state 638, "((i>=1))"
- line 396, "pan.___", state 644, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 646, "(1)"
- line 396, "pan.___", state 647, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 396, "pan.___", state 647, "else"
- line 396, "pan.___", state 650, "(1)"
- line 396, "pan.___", state 651, "(1)"
- line 396, "pan.___", state 651, "(1)"
- line 400, "pan.___", state 658, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 660, "(1)"
- line 400, "pan.___", state 661, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 400, "pan.___", state 661, "else"
- line 400, "pan.___", state 664, "(1)"
- line 400, "pan.___", state 665, "(1)"
- line 400, "pan.___", state 665, "(1)"
- line 398, "pan.___", state 670, "((i<2))"
- line 398, "pan.___", state 670, "((i>=2))"
- line 404, "pan.___", state 677, "(1)"
- line 404, "pan.___", state 678, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 404, "pan.___", state 678, "else"
- line 404, "pan.___", state 681, "(1)"
- line 404, "pan.___", state 682, "(1)"
- line 404, "pan.___", state 682, "(1)"
- line 408, "pan.___", state 690, "(1)"
- line 408, "pan.___", state 691, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 408, "pan.___", state 691, "else"
- line 408, "pan.___", state 694, "(1)"
- line 408, "pan.___", state 695, "(1)"
- line 408, "pan.___", state 695, "(1)"
- line 406, "pan.___", state 700, "((i<1))"
- line 406, "pan.___", state 700, "((i>=1))"
- line 413, "pan.___", state 707, "(1)"
- line 413, "pan.___", state 708, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 413, "pan.___", state 708, "else"
- line 413, "pan.___", state 711, "(1)"
- line 413, "pan.___", state 712, "(1)"
- line 413, "pan.___", state 712, "(1)"
- line 417, "pan.___", state 720, "(1)"
- line 417, "pan.___", state 721, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 417, "pan.___", state 721, "else"
- line 417, "pan.___", state 724, "(1)"
- line 417, "pan.___", state 725, "(1)"
- line 417, "pan.___", state 725, "(1)"
- line 415, "pan.___", state 730, "((i<2))"
- line 415, "pan.___", state 730, "((i>=2))"
- line 422, "pan.___", state 734, "(1)"
- line 422, "pan.___", state 734, "(1)"
- line 1078, "pan.___", state 738, "_proc_urcu_writer = (_proc_urcu_writer|(1<<10))"
- line 387, "pan.___", state 743, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 387, "pan.___", state 745, "(1)"
- line 387, "pan.___", state 746, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 387, "pan.___", state 746, "else"
- line 387, "pan.___", state 749, "(1)"
- line 391, "pan.___", state 757, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 391, "pan.___", state 759, "(1)"
- line 391, "pan.___", state 760, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 391, "pan.___", state 760, "else"
- line 391, "pan.___", state 763, "(1)"
- line 391, "pan.___", state 764, "(1)"
- line 391, "pan.___", state 764, "(1)"
- line 389, "pan.___", state 769, "((i<1))"
- line 389, "pan.___", state 769, "((i>=1))"
- line 396, "pan.___", state 775, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 396, "pan.___", state 777, "(1)"
- line 396, "pan.___", state 778, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 396, "pan.___", state 778, "else"
- line 396, "pan.___", state 781, "(1)"
- line 396, "pan.___", state 782, "(1)"
- line 396, "pan.___", state 782, "(1)"
- line 400, "pan.___", state 789, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 400, "pan.___", state 791, "(1)"
- line 400, "pan.___", state 792, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 400, "pan.___", state 792, "else"
- line 400, "pan.___", state 795, "(1)"
- line 400, "pan.___", state 796, "(1)"
- line 400, "pan.___", state 796, "(1)"
- line 398, "pan.___", state 801, "((i<2))"
- line 398, "pan.___", state 801, "((i>=2))"
- line 404, "pan.___", state 808, "(1)"
- line 404, "pan.___", state 809, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 404, "pan.___", state 809, "else"
- line 404, "pan.___", state 812, "(1)"
- line 404, "pan.___", state 813, "(1)"
- line 404, "pan.___", state 813, "(1)"
- line 408, "pan.___", state 821, "(1)"
- line 408, "pan.___", state 822, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 408, "pan.___", state 822, "else"
- line 408, "pan.___", state 825, "(1)"
- line 408, "pan.___", state 826, "(1)"
- line 408, "pan.___", state 826, "(1)"
- line 406, "pan.___", state 831, "((i<1))"
- line 406, "pan.___", state 831, "((i>=1))"
- line 413, "pan.___", state 838, "(1)"
- line 413, "pan.___", state 839, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 413, "pan.___", state 839, "else"
- line 413, "pan.___", state 842, "(1)"
- line 413, "pan.___", state 843, "(1)"
- line 413, "pan.___", state 843, "(1)"
- line 417, "pan.___", state 851, "(1)"
- line 417, "pan.___", state 852, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 417, "pan.___", state 852, "else"
- line 417, "pan.___", state 855, "(1)"
- line 417, "pan.___", state 856, "(1)"
- line 417, "pan.___", state 856, "(1)"
- line 415, "pan.___", state 861, "((i<2))"
- line 415, "pan.___", state 861, "((i>=2))"
- line 422, "pan.___", state 865, "(1)"
- line 422, "pan.___", state 865, "(1)"
- line 1093, "pan.___", state 870, "_proc_urcu_writer = (_proc_urcu_writer|(1<<11))"
- line 1088, "pan.___", state 871, "(((tmp2&((1<<7)-1))&&((tmp2^0)&(1<<7))))"
- line 1088, "pan.___", state 871, "else"
- line 1113, "pan.___", state 875, "_proc_urcu_writer = (_proc_urcu_writer&~(((1<<12)|(1<<11))))"
- line 250, "pan.___", state 906, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 254, "pan.___", state 915, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 258, "pan.___", state 930, "(1)"
- line 262, "pan.___", state 937, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 227, "pan.___", state 953, "(1)"
- line 231, "pan.___", state 961, "(1)"
- line 235, "pan.___", state 973, "(1)"
- line 239, "pan.___", state 981, "(1)"
- line 250, "pan.___", state 1012, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 254, "pan.___", state 1021, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 258, "pan.___", state 1034, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 262, "pan.___", state 1043, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 227, "pan.___", state 1059, "(1)"
- line 231, "pan.___", state 1067, "(1)"
- line 235, "pan.___", state 1079, "(1)"
- line 239, "pan.___", state 1087, "(1)"
- line 254, "pan.___", state 1113, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 258, "pan.___", state 1126, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 262, "pan.___", state 1135, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 227, "pan.___", state 1151, "(1)"
- line 231, "pan.___", state 1159, "(1)"
- line 235, "pan.___", state 1171, "(1)"
- line 239, "pan.___", state 1179, "(1)"
- line 250, "pan.___", state 1210, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 254, "pan.___", state 1219, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 258, "pan.___", state 1232, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 262, "pan.___", state 1241, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 227, "pan.___", state 1257, "(1)"
- line 231, "pan.___", state 1265, "(1)"
- line 235, "pan.___", state 1277, "(1)"
- line 239, "pan.___", state 1285, "(1)"
- line 250, "pan.___", state 1302, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 250, "pan.___", state 1304, "(1)"
- line 254, "pan.___", state 1311, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 254, "pan.___", state 1313, "(1)"
- line 254, "pan.___", state 1314, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 254, "pan.___", state 1314, "else"
- line 252, "pan.___", state 1319, "((i<1))"
- line 252, "pan.___", state 1319, "((i>=1))"
- line 258, "pan.___", state 1324, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 258, "pan.___", state 1326, "(1)"
- line 258, "pan.___", state 1327, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 258, "pan.___", state 1327, "else"
- line 262, "pan.___", state 1333, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 262, "pan.___", state 1335, "(1)"
- line 262, "pan.___", state 1336, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 262, "pan.___", state 1336, "else"
- line 260, "pan.___", state 1341, "((i<2))"
- line 260, "pan.___", state 1341, "((i>=2))"
- line 227, "pan.___", state 1349, "(1)"
- line 231, "pan.___", state 1357, "(1)"
- line 231, "pan.___", state 1358, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 231, "pan.___", state 1358, "else"
- line 229, "pan.___", state 1363, "((i<1))"
- line 229, "pan.___", state 1363, "((i>=1))"
- line 235, "pan.___", state 1369, "(1)"
- line 235, "pan.___", state 1370, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 235, "pan.___", state 1370, "else"
- line 239, "pan.___", state 1377, "(1)"
- line 239, "pan.___", state 1378, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 239, "pan.___", state 1378, "else"
- line 244, "pan.___", state 1387, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 244, "pan.___", state 1387, "else"
- line 1183, "pan.___", state 1390, "i = 0"
- line 1183, "pan.___", state 1392, "reader_barrier = 1"
- line 1183, "pan.___", state 1403, "((i<1))"
- line 1183, "pan.___", state 1403, "((i>=1))"
- line 250, "pan.___", state 1408, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 250, "pan.___", state 1410, "(1)"
- line 254, "pan.___", state 1417, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 254, "pan.___", state 1419, "(1)"
- line 254, "pan.___", state 1420, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 254, "pan.___", state 1420, "else"
- line 252, "pan.___", state 1425, "((i<1))"
- line 252, "pan.___", state 1425, "((i>=1))"
- line 258, "pan.___", state 1430, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 258, "pan.___", state 1432, "(1)"
- line 258, "pan.___", state 1433, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 258, "pan.___", state 1433, "else"
- line 262, "pan.___", state 1439, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 262, "pan.___", state 1441, "(1)"
- line 262, "pan.___", state 1442, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 262, "pan.___", state 1442, "else"
- line 260, "pan.___", state 1447, "((i<2))"
- line 260, "pan.___", state 1447, "((i>=2))"
- line 227, "pan.___", state 1455, "(1)"
- line 231, "pan.___", state 1463, "(1)"
- line 231, "pan.___", state 1464, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 231, "pan.___", state 1464, "else"
- line 229, "pan.___", state 1469, "((i<1))"
- line 229, "pan.___", state 1469, "((i>=1))"
- line 235, "pan.___", state 1475, "(1)"
- line 235, "pan.___", state 1476, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 235, "pan.___", state 1476, "else"
- line 239, "pan.___", state 1483, "(1)"
- line 239, "pan.___", state 1484, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 239, "pan.___", state 1484, "else"
- line 244, "pan.___", state 1493, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 244, "pan.___", state 1493, "else"
- line 277, "pan.___", state 1495, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 277, "pan.___", state 1495, "else"
- line 1183, "pan.___", state 1496, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 1183, "pan.___", state 1496, "else"
- line 254, "pan.___", state 1509, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 258, "pan.___", state 1522, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 262, "pan.___", state 1531, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 227, "pan.___", state 1547, "(1)"
- line 231, "pan.___", state 1555, "(1)"
- line 235, "pan.___", state 1567, "(1)"
- line 239, "pan.___", state 1575, "(1)"
- line 250, "pan.___", state 1606, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 254, "pan.___", state 1615, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 258, "pan.___", state 1628, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 262, "pan.___", state 1637, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 227, "pan.___", state 1653, "(1)"
- line 231, "pan.___", state 1661, "(1)"
- line 235, "pan.___", state 1673, "(1)"
- line 239, "pan.___", state 1681, "(1)"
- line 1191, "pan.___", state 1697, "-end-"
- (242 of 1697 states)
-unreached in proctype :init:
- line 1202, "pan.___", state 9, "((j<2))"
- line 1202, "pan.___", state 9, "((j>=2))"
- line 1203, "pan.___", state 20, "((j<2))"
- line 1203, "pan.___", state 20, "((j>=2))"
- line 1208, "pan.___", state 33, "((j<2))"
- line 1208, "pan.___", state 33, "((j>=2))"
- line 1206, "pan.___", state 43, "((i<1))"
- line 1206, "pan.___", state 43, "((i>=1))"
- line 1216, "pan.___", state 54, "((j<2))"
- line 1216, "pan.___", state 54, "((j>=2))"
- line 1220, "pan.___", state 67, "((j<2))"
- line 1220, "pan.___", state 67, "((j>=2))"
- (6 of 78 states)
-unreached in proctype :never:
- line 1250, "pan.___", state 8, "-end-"
- (1 of 8 states)
-
-pan: elapsed time 7.32e+03 seconds
-pan: rate 3363.2894 states/second
-pan: avg transition delay 1.288e-06 usec
-cp .input.spin urcu_free_single_flip.spin.input
-cp .input.spin.trail urcu_free_single_flip.spin.input.trail
-make[1]: Leaving directory `/home/compudj/doc/userspace-rcu/formal-model/urcu-controldataflow'
projects / urcu.git / blobdiff