+++ /dev/null
-make[1]: Entering directory `/home/compudj/doc/userspace-rcu/formal-model/urcu-controldataflow-intel-no-ipi'
-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_progress.ltl | grep -v ^//`)" >> pan.ltl
-cp urcu_progress_writer.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 -f -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 1295)
-depth 23: Claim reached state 9 (line 1300)
-depth 1404: Claim reached state 9 (line 1299)
-Depth= 4122 States= 1e+06 Transitions= 2.18e+07 Memory= 494.377 t= 63.1 R= 2e+04
-Depth= 4237 States= 2e+06 Transitions= 4.19e+07 Memory= 522.209 t= 122 R= 2e+04
-Depth= 4557 States= 3e+06 Transitions= 6.67e+07 Memory= 550.139 t= 195 R= 2e+04
-pan: resizing hashtable to -w22.. done
-Depth= 4762 States= 4e+06 Transitions= 9.06e+07 Memory= 609.190 t= 264 R= 2e+04
-Depth= 4793 States= 5e+06 Transitions= 1.25e+08 Memory= 666.709 t= 366 R= 1e+04
-Depth= 4793 States= 6e+06 Transitions= 1.62e+08 Memory= 713.877 t= 473 R= 1e+04
-Depth= 4980 States= 7e+06 Transitions= 1.97e+08 Memory= 760.752 t= 578 R= 1e+04
-Depth= 4980 States= 8e+06 Transitions= 2.29e+08 Memory= 809.190 t= 674 R= 1e+04
-Depth= 4980 States= 9e+06 Transitions= 2.66e+08 Memory= 862.803 t= 784 R= 1e+04
-pan: resizing hashtable to -w24.. done
-Depth= 4980 States= 1e+07 Transitions= 2.98e+08 Memory= 1029.377 t= 880 R= 1e+04
-Depth= 4980 States= 1.1e+07 Transitions= 3.34e+08 Memory= 1080.061 t= 987 R= 1e+04
-Depth= 4980 States= 1.2e+07 Transitions= 3.69e+08 Memory= 1129.279 t= 1.09e+03 R= 1e+04
-Depth= 4980 States= 1.3e+07 Transitions= 4.01e+08 Memory= 1177.912 t= 1.18e+03 R= 1e+04
-Depth= 4980 States= 1.4e+07 Transitions= 4.4e+08 Memory= 1226.447 t= 1.3e+03 R= 1e+04
-
-(Spin Version 5.1.7 -- 23 December 2008)
- + Partial Order Reduction
-
-Full statespace search for:
- never claim +
- assertion violations + (if within scope of claim)
- acceptance cycles + (fairness enabled)
- invalid end states - (disabled by never claim)
-
-State-vector 88 byte, depth reached 4980, errors: 0
- 7808338 states, stored (1.48869e+07 visited)
-4.5734827e+08 states, matched
-4.7223515e+08 transitions (= visited+matched)
-7.5648218e+09 atomic steps
-hash conflicts: 1.2909926e+08 (resolved)
-
-Stats on memory usage (in Megabytes):
- 863.807 equivalent memory usage for states (stored*(State-vector + overhead))
- 691.866 actual memory usage for states (compression: 80.09%)
- state-vector as stored = 65 byte + 28 byte overhead
- 128.000 memory used for hash table (-w24)
- 457.764 memory used for DFS stack (-m10000000)
- 1277.131 total actual memory usage
-
-unreached in proctype urcu_reader
- line 411, "pan.___", state 17, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 49, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 63, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 81, "(1)"
- line 257, "pan.___", state 101, "(1)"
- line 261, "pan.___", state 109, "(1)"
- line 597, "pan.___", state 128, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<1))"
- line 411, "pan.___", state 135, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 167, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 181, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 199, "(1)"
- line 257, "pan.___", state 219, "(1)"
- line 261, "pan.___", state 227, "(1)"
- line 411, "pan.___", state 246, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 278, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 292, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 310, "(1)"
- line 257, "pan.___", state 330, "(1)"
- line 261, "pan.___", state 338, "(1)"
- line 411, "pan.___", state 359, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 411, "pan.___", state 361, "(1)"
- line 411, "pan.___", state 362, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 411, "pan.___", state 362, "else"
- line 411, "pan.___", state 365, "(1)"
- line 415, "pan.___", state 373, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 415, "pan.___", state 375, "(1)"
- line 415, "pan.___", state 376, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 415, "pan.___", state 376, "else"
- line 415, "pan.___", state 379, "(1)"
- line 415, "pan.___", state 380, "(1)"
- line 415, "pan.___", state 380, "(1)"
- line 413, "pan.___", state 385, "((i<1))"
- line 413, "pan.___", state 385, "((i>=1))"
- line 420, "pan.___", state 391, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 393, "(1)"
- line 420, "pan.___", state 394, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 420, "pan.___", state 394, "else"
- line 420, "pan.___", state 397, "(1)"
- line 420, "pan.___", state 398, "(1)"
- line 420, "pan.___", state 398, "(1)"
- line 424, "pan.___", state 405, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 407, "(1)"
- line 424, "pan.___", state 408, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 424, "pan.___", state 408, "else"
- line 424, "pan.___", state 411, "(1)"
- line 424, "pan.___", state 412, "(1)"
- line 424, "pan.___", state 412, "(1)"
- line 422, "pan.___", state 417, "((i<2))"
- line 422, "pan.___", state 417, "((i>=2))"
- line 249, "pan.___", state 423, "(1)"
- line 253, "pan.___", state 431, "(1)"
- line 253, "pan.___", state 432, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 253, "pan.___", state 432, "else"
- line 251, "pan.___", state 437, "((i<1))"
- line 251, "pan.___", state 437, "((i>=1))"
- line 257, "pan.___", state 443, "(1)"
- line 257, "pan.___", state 444, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 257, "pan.___", state 444, "else"
- line 261, "pan.___", state 451, "(1)"
- line 261, "pan.___", state 452, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 261, "pan.___", state 452, "else"
- line 259, "pan.___", state 457, "((i<2))"
- line 259, "pan.___", state 457, "((i>=2))"
- line 266, "pan.___", state 461, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 266, "pan.___", state 461, "else"
- line 431, "pan.___", state 463, "(1)"
- line 431, "pan.___", state 463, "(1)"
- line 597, "pan.___", state 466, "cached_urcu_active_readers.val[_pid] = (tmp+1)"
- line 597, "pan.___", state 467, "_proc_urcu_reader = (_proc_urcu_reader|(1<<5))"
- line 597, "pan.___", state 468, "(1)"
- line 272, "pan.___", state 472, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 276, "pan.___", state 483, "(1)"
- line 280, "pan.___", state 494, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 284, "pan.___", state 503, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 519, "(1)"
- line 253, "pan.___", state 527, "(1)"
- line 257, "pan.___", state 539, "(1)"
- line 261, "pan.___", state 547, "(1)"
- line 411, "pan.___", state 565, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 415, "pan.___", state 579, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 597, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 611, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 629, "(1)"
- line 253, "pan.___", state 637, "(1)"
- line 257, "pan.___", state 649, "(1)"
- line 261, "pan.___", state 657, "(1)"
- line 411, "pan.___", state 683, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 715, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 729, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 747, "(1)"
- line 257, "pan.___", state 767, "(1)"
- line 261, "pan.___", state 775, "(1)"
- line 411, "pan.___", state 794, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 411, "pan.___", state 796, "(1)"
- line 411, "pan.___", state 797, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 411, "pan.___", state 797, "else"
- line 411, "pan.___", state 800, "(1)"
- line 415, "pan.___", state 808, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 415, "pan.___", state 810, "(1)"
- line 415, "pan.___", state 811, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 415, "pan.___", state 811, "else"
- line 415, "pan.___", state 814, "(1)"
- line 415, "pan.___", state 815, "(1)"
- line 415, "pan.___", state 815, "(1)"
- line 413, "pan.___", state 820, "((i<1))"
- line 413, "pan.___", state 820, "((i>=1))"
- line 420, "pan.___", state 826, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 828, "(1)"
- line 420, "pan.___", state 829, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 420, "pan.___", state 829, "else"
- line 420, "pan.___", state 832, "(1)"
- line 420, "pan.___", state 833, "(1)"
- line 420, "pan.___", state 833, "(1)"
- line 424, "pan.___", state 840, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 842, "(1)"
- line 424, "pan.___", state 843, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 424, "pan.___", state 843, "else"
- line 424, "pan.___", state 846, "(1)"
- line 424, "pan.___", state 847, "(1)"
- line 424, "pan.___", state 847, "(1)"
- line 422, "pan.___", state 852, "((i<2))"
- line 422, "pan.___", state 852, "((i>=2))"
- line 249, "pan.___", state 858, "(1)"
- line 253, "pan.___", state 866, "(1)"
- line 253, "pan.___", state 867, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 253, "pan.___", state 867, "else"
- line 251, "pan.___", state 872, "((i<1))"
- line 251, "pan.___", state 872, "((i>=1))"
- line 257, "pan.___", state 878, "(1)"
- line 257, "pan.___", state 879, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 257, "pan.___", state 879, "else"
- line 261, "pan.___", state 886, "(1)"
- line 261, "pan.___", state 887, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 261, "pan.___", state 887, "else"
- line 259, "pan.___", state 892, "((i<2))"
- line 259, "pan.___", state 892, "((i>=2))"
- line 266, "pan.___", state 896, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 266, "pan.___", state 896, "else"
- line 431, "pan.___", state 898, "(1)"
- line 431, "pan.___", state 898, "(1)"
- line 605, "pan.___", state 902, "_proc_urcu_reader = (_proc_urcu_reader|(1<<11))"
- line 411, "pan.___", state 907, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 415, "pan.___", state 921, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 939, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 953, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 971, "(1)"
- line 253, "pan.___", state 979, "(1)"
- line 257, "pan.___", state 991, "(1)"
- line 261, "pan.___", state 999, "(1)"
- line 411, "pan.___", state 1021, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 1053, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 1067, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 1085, "(1)"
- line 257, "pan.___", state 1105, "(1)"
- line 261, "pan.___", state 1113, "(1)"
- line 411, "pan.___", state 1136, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 1168, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 1182, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 1200, "(1)"
- line 257, "pan.___", state 1220, "(1)"
- line 261, "pan.___", state 1228, "(1)"
- line 411, "pan.___", state 1247, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 1279, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 1293, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 1311, "(1)"
- line 257, "pan.___", state 1331, "(1)"
- line 261, "pan.___", state 1339, "(1)"
- line 272, "pan.___", state 1360, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 280, "pan.___", state 1382, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 284, "pan.___", state 1391, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 1407, "(1)"
- line 253, "pan.___", state 1415, "(1)"
- line 257, "pan.___", state 1427, "(1)"
- line 261, "pan.___", state 1435, "(1)"
- line 411, "pan.___", state 1453, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 415, "pan.___", state 1467, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 1485, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 1499, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 1517, "(1)"
- line 253, "pan.___", state 1525, "(1)"
- line 257, "pan.___", state 1537, "(1)"
- line 261, "pan.___", state 1545, "(1)"
- line 411, "pan.___", state 1564, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 415, "pan.___", state 1578, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 1596, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 1610, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 1628, "(1)"
- line 253, "pan.___", state 1636, "(1)"
- line 257, "pan.___", state 1648, "(1)"
- line 261, "pan.___", state 1656, "(1)"
- line 411, "pan.___", state 1678, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 1710, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 1724, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 1742, "(1)"
- line 257, "pan.___", state 1762, "(1)"
- line 261, "pan.___", state 1770, "(1)"
- line 644, "pan.___", state 1789, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<19))"
- line 411, "pan.___", state 1796, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 1828, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 1842, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 1860, "(1)"
- line 257, "pan.___", state 1880, "(1)"
- line 261, "pan.___", state 1888, "(1)"
- line 411, "pan.___", state 1907, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 1939, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 1953, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 1971, "(1)"
- line 257, "pan.___", state 1991, "(1)"
- line 261, "pan.___", state 1999, "(1)"
- line 411, "pan.___", state 2020, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 411, "pan.___", state 2022, "(1)"
- line 411, "pan.___", state 2023, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
- line 411, "pan.___", state 2023, "else"
- line 411, "pan.___", state 2026, "(1)"
- line 415, "pan.___", state 2034, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 415, "pan.___", state 2036, "(1)"
- line 415, "pan.___", state 2037, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
- line 415, "pan.___", state 2037, "else"
- line 415, "pan.___", state 2040, "(1)"
- line 415, "pan.___", state 2041, "(1)"
- line 415, "pan.___", state 2041, "(1)"
- line 413, "pan.___", state 2046, "((i<1))"
- line 413, "pan.___", state 2046, "((i>=1))"
- line 420, "pan.___", state 2052, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 2054, "(1)"
- line 420, "pan.___", state 2055, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
- line 420, "pan.___", state 2055, "else"
- line 420, "pan.___", state 2058, "(1)"
- line 420, "pan.___", state 2059, "(1)"
- line 420, "pan.___", state 2059, "(1)"
- line 424, "pan.___", state 2066, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 2068, "(1)"
- line 424, "pan.___", state 2069, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
- line 424, "pan.___", state 2069, "else"
- line 424, "pan.___", state 2072, "(1)"
- line 424, "pan.___", state 2073, "(1)"
- line 424, "pan.___", state 2073, "(1)"
- line 422, "pan.___", state 2078, "((i<2))"
- line 422, "pan.___", state 2078, "((i>=2))"
- line 249, "pan.___", state 2084, "(1)"
- line 253, "pan.___", state 2092, "(1)"
- line 253, "pan.___", state 2093, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
- line 253, "pan.___", state 2093, "else"
- line 251, "pan.___", state 2098, "((i<1))"
- line 251, "pan.___", state 2098, "((i>=1))"
- line 257, "pan.___", state 2104, "(1)"
- line 257, "pan.___", state 2105, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
- line 257, "pan.___", state 2105, "else"
- line 261, "pan.___", state 2112, "(1)"
- line 261, "pan.___", state 2113, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
- line 261, "pan.___", state 2113, "else"
- line 259, "pan.___", state 2118, "((i<2))"
- line 259, "pan.___", state 2118, "((i>=2))"
- line 266, "pan.___", state 2122, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
- line 266, "pan.___", state 2122, "else"
- line 431, "pan.___", state 2124, "(1)"
- line 431, "pan.___", state 2124, "(1)"
- line 644, "pan.___", state 2127, "cached_urcu_active_readers.val[_pid] = (tmp+1)"
- line 644, "pan.___", state 2128, "_proc_urcu_reader = (_proc_urcu_reader|(1<<23))"
- line 644, "pan.___", state 2129, "(1)"
- line 272, "pan.___", state 2133, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 280, "pan.___", state 2155, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 284, "pan.___", state 2164, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 2180, "(1)"
- line 253, "pan.___", state 2188, "(1)"
- line 257, "pan.___", state 2200, "(1)"
- line 261, "pan.___", state 2208, "(1)"
- line 411, "pan.___", state 2226, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 415, "pan.___", state 2240, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 2258, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 2272, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 2290, "(1)"
- line 253, "pan.___", state 2298, "(1)"
- line 257, "pan.___", state 2310, "(1)"
- line 261, "pan.___", state 2318, "(1)"
- line 272, "pan.___", state 2340, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 276, "pan.___", state 2349, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 280, "pan.___", state 2362, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 284, "pan.___", state 2371, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 2387, "(1)"
- line 253, "pan.___", state 2395, "(1)"
- line 257, "pan.___", state 2407, "(1)"
- line 261, "pan.___", state 2415, "(1)"
- line 411, "pan.___", state 2433, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 415, "pan.___", state 2447, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 2465, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 2479, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 2497, "(1)"
- line 253, "pan.___", state 2505, "(1)"
- line 257, "pan.___", state 2517, "(1)"
- line 261, "pan.___", state 2525, "(1)"
- line 411, "pan.___", state 2544, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 415, "pan.___", state 2558, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 2576, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 2590, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 2608, "(1)"
- line 253, "pan.___", state 2616, "(1)"
- line 257, "pan.___", state 2628, "(1)"
- line 261, "pan.___", state 2636, "(1)"
- line 249, "pan.___", state 2667, "(1)"
- line 257, "pan.___", state 2687, "(1)"
- line 261, "pan.___", state 2695, "(1)"
- line 249, "pan.___", state 2710, "(1)"
- line 253, "pan.___", state 2718, "(1)"
- line 257, "pan.___", state 2730, "(1)"
- line 261, "pan.___", state 2738, "(1)"
- line 898, "pan.___", state 2755, "-end-"
- (259 of 2755 states)
-unreached in proctype urcu_writer
- line 411, "pan.___", state 18, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 415, "pan.___", state 32, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 50, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 82, "(1)"
- line 253, "pan.___", state 90, "(1)"
- line 257, "pan.___", state 102, "(1)"
- line 272, "pan.___", state 131, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 276, "pan.___", state 140, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 280, "pan.___", state 153, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 411, "pan.___", state 193, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 415, "pan.___", state 207, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 225, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 239, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 257, "(1)"
- line 253, "pan.___", state 265, "(1)"
- line 257, "pan.___", state 277, "(1)"
- line 261, "pan.___", state 285, "(1)"
- line 415, "pan.___", state 320, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 338, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 352, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 253, "pan.___", state 378, "(1)"
- line 257, "pan.___", state 390, "(1)"
- line 261, "pan.___", state 398, "(1)"
- line 415, "pan.___", state 441, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 459, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 473, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 253, "pan.___", state 499, "(1)"
- line 257, "pan.___", state 511, "(1)"
- line 261, "pan.___", state 519, "(1)"
- line 415, "pan.___", state 552, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 570, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 584, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 253, "pan.___", state 610, "(1)"
- line 257, "pan.___", state 622, "(1)"
- line 261, "pan.___", state 630, "(1)"
- line 415, "pan.___", state 665, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 420, "pan.___", state 683, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 424, "pan.___", state 697, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 253, "pan.___", state 723, "(1)"
- line 257, "pan.___", state 735, "(1)"
- line 261, "pan.___", state 743, "(1)"
- line 272, "pan.___", state 796, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
- line 276, "pan.___", state 805, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 280, "pan.___", state 820, "(1)"
- line 284, "pan.___", state 827, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 843, "(1)"
- line 253, "pan.___", state 851, "(1)"
- line 257, "pan.___", state 863, "(1)"
- line 261, "pan.___", state 871, "(1)"
- line 276, "pan.___", state 896, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 280, "pan.___", state 909, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 284, "pan.___", state 918, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 934, "(1)"
- line 253, "pan.___", state 942, "(1)"
- line 257, "pan.___", state 954, "(1)"
- line 261, "pan.___", state 962, "(1)"
- line 276, "pan.___", state 987, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 280, "pan.___", state 1000, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 284, "pan.___", state 1009, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 1025, "(1)"
- line 253, "pan.___", state 1033, "(1)"
- line 257, "pan.___", state 1045, "(1)"
- line 261, "pan.___", state 1053, "(1)"
- line 276, "pan.___", state 1078, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
- line 280, "pan.___", state 1091, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
- line 284, "pan.___", state 1100, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
- line 249, "pan.___", state 1116, "(1)"
- line 253, "pan.___", state 1124, "(1)"
- line 257, "pan.___", state 1136, "(1)"
- line 261, "pan.___", state 1144, "(1)"
- line 1237, "pan.___", state 1159, "-end-"
- (71 of 1159 states)
-unreached in proctype :init:
- (0 of 78 states)
-unreached in proctype :never:
- line 1302, "pan.___", state 11, "-end-"
- (1 of 11 states)
-
-pan: elapsed time 1.4e+03 seconds
-pan: rate 10667.087 states/second
-pan: avg transition delay 2.9553e-06 usec
-cp .input.spin urcu_progress_writer.spin.input
-cp .input.spin.trail urcu_progress_writer.spin.input.trail
-make[1]: Leaving directory `/home/compudj/doc/userspace-rcu/formal-model/urcu-controldataflow-intel-no-ipi'
projects / urcu.git / blobdiff