--- /dev/null
+make[1]: Entering directory `/home/compudj/doc/userspace-rcu/formal-model/urcu-controldataflow-alpha-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_free.ltl | grep -v ^//`)" >> pan.ltl
+cp urcu_free_no_wmb.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 -DCOLLAPSE -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 1362)
+Depth= 8002 States= 1e+06 Transitions= 1.77e+08 Memory= 513.029 t= 264 R= 4e+03
+Depth= 9746 States= 2e+06 Transitions= 3.71e+08 Memory= 559.318 t= 570 R= 4e+03
+Depth= 9746 States= 3e+06 Transitions= 5.8e+08 Memory= 605.901 t= 916 R= 3e+03
+pan: resizing hashtable to -w22.. done
+Depth= 9746 States= 4e+06 Transitions= 7.6e+08 Memory= 682.920 t= 1.19e+03 R= 3e+03
+Depth= 9746 States= 5e+06 Transitions= 9.44e+08 Memory= 728.721 t= 1.47e+03 R= 3e+03
+Depth= 9746 States= 6e+06 Transitions= 1.35e+09 Memory= 775.303 t= 2.12e+03 R= 3e+03
+Depth= 9746 States= 7e+06 Transitions= 1.79e+09 Memory= 821.885 t= 2.84e+03 R= 2e+03
+Depth= 9746 States= 8e+06 Transitions= 2.11e+09 Memory= 868.076 t= 3.35e+03 R= 2e+03
+Depth= 9746 States= 9e+06 Transitions= 2.49e+09 Memory= 914.658 t= 3.99e+03 R= 2e+03
+pan: resizing hashtable to -w24.. done
+Depth= 9746 States= 1e+07 Transitions= 2.83e+09 Memory= 1085.529 t= 4.5e+03 R= 2e+03
+Depth= 9746 States= 1.1e+07 Transitions= 3.2e+09 Memory= 1132.795 t= 5.06e+03 R= 2e+03
+Depth= 9746 States= 1.2e+07 Transitions= 3.59e+09 Memory= 1179.670 t= 5.66e+03 R= 2e+03
+Depth= 9746 States= 1.3e+07 Transitions= 3.78e+09 Memory= 1226.447 t= 5.95e+03 R= 2e+03
+Depth= 9746 States= 1.4e+07 Transitions= 3.96e+09 Memory= 1272.346 t= 6.23e+03 R= 2e+03
+Depth= 9746 States= 1.5e+07 Transitions= 4.17e+09 Memory= 1318.440 t= 6.56e+03 R= 2e+03
+Depth= 9746 States= 1.6e+07 Transitions= 4.37e+09 Memory= 1364.338 t= 6.86e+03 R= 2e+03
+Depth= 9746 States= 1.7e+07 Transitions= 4.55e+09 Memory= 1410.139 t= 7.14e+03 R= 2e+03
+Depth= 9746 States= 1.8e+07 Transitions= 4.8e+09 Memory= 1456.135 t= 7.53e+03 R= 2e+03
+Depth= 9746 States= 1.9e+07 Transitions= 5.2e+09 Memory= 1502.326 t= 8.17e+03 R= 2e+03
+Depth= 9746 States= 2e+07 Transitions= 5.67e+09 Memory= 1548.615 t= 8.94e+03 R= 2e+03
+Depth= 9746 States= 2.1e+07 Transitions= 6.01e+09 Memory= 1594.611 t= 9.49e+03 R= 2e+03
+Depth= 9746 States= 2.2e+07 Transitions= 6.42e+09 Memory= 1640.998 t= 1.01e+04 R= 2e+03
+Depth= 9746 States= 2.3e+07 Transitions= 6.67e+09 Memory= 1687.580 t= 1.05e+04 R= 2e+03
+Depth= 9746 States= 2.4e+07 Transitions= 6.96e+09 Memory= 1733.674 t= 1.1e+04 R= 2e+03
+Depth= 9746 States= 2.5e+07 Transitions= 7.2e+09 Memory= 1779.865 t= 1.14e+04 R= 2e+03
+Depth= 9746 States= 2.6e+07 Transitions= 7.61e+09 Memory= 1826.154 t= 1.2e+04 R= 2e+03
+Depth= 9746 States= 2.7e+07 Transitions= 8.36e+09 Memory= 1872.248 t= 1.32e+04 R= 2e+03
+Depth= 9746 States= 2.8e+07 Transitions= 9.08e+09 Memory= 1918.733 t= 1.44e+04 R= 2e+03
+Depth= 9746 States= 2.9e+07 Transitions= 9.48e+09 Memory= 1965.608 t= 1.51e+04 R= 2e+03
+Depth= 9746 States= 3e+07 Transitions= 9.94e+09 Memory= 2012.483 t= 1.58e+04 R= 2e+03
+Depth= 9746 States= 3.1e+07 Transitions= 1.02e+10 Memory= 2058.576 t= 1.62e+04 R= 2e+03
+Depth= 9746 States= 3.2e+07 Transitions= 1.05e+10 Memory= 2104.475 t= 1.67e+04 R= 2e+03
+Depth= 9746 States= 3.3e+07 Transitions= 1.08e+10 Memory= 2150.373 t= 1.72e+04 R= 2e+03
+Depth= 9746 States= 3.4e+07 Transitions= 1.15e+10 Memory= 2196.369 t= 1.84e+04 R= 2e+03
+pan: resizing hashtable to -w26.. done
+Depth= 9746 States= 3.5e+07 Transitions= 1.22e+10 Memory= 2738.350 t= 1.96e+04 R= 2e+03
+Depth= 9746 States= 3.6e+07 Transitions= 1.27e+10 Memory= 2784.639 t= 2.03e+04 R= 2e+03
+Depth= 9746 States= 3.7e+07 Transitions= 1.29e+10 Memory= 2831.026 t= 2.07e+04 R= 2e+03
+Depth= 9746 States= 3.8e+07 Transitions= 1.34e+10 Memory= 2877.510 t= 2.14e+04 R= 2e+03
+Depth= 9746 States= 3.9e+07 Transitions= 1.39e+10 Memory= 2923.701 t= 2.21e+04 R= 2e+03
+Depth= 9746 States= 4e+07 Transitions= 1.44e+10 Memory= 2969.697 t= 2.29e+04 R= 2e+03
+Depth= 9746 States= 4.1e+07 Transitions= 1.48e+10 Memory= 3015.889 t= 2.36e+04 R= 2e+03
+Depth= 9746 States= 4.2e+07 Transitions= 1.52e+10 Memory= 3061.787 t= 2.42e+04 R= 2e+03
+Depth= 9746 States= 4.3e+07 Transitions= 1.57e+10 Memory= 3107.979 t= 2.5e+04 R= 2e+03
+Depth= 9746 States= 4.4e+07 Transitions= 1.61e+10 Memory= 3153.779 t= 2.56e+04 R= 2e+03
+Depth= 9746 States= 4.5e+07 Transitions= 1.64e+10 Memory= 3199.873 t= 2.6e+04 R= 2e+03
+Depth= 9746 States= 4.6e+07 Transitions= 1.68e+10 Memory= 3245.967 t= 2.66e+04 R= 2e+03
+Depth= 9746 States= 4.7e+07 Transitions= 1.7e+10 Memory= 3291.865 t= 2.7e+04 R= 2e+03
+Depth= 9746 States= 4.8e+07 Transitions= 1.74e+10 Memory= 3338.057 t= 2.75e+04 R= 2e+03
+Depth= 9746 States= 4.9e+07 Transitions= 1.79e+10 Memory= 3384.151 t= 2.83e+04 R= 2e+03
+Depth= 9868 States= 5e+07 Transitions= 1.82e+10 Memory= 3429.951 t= 2.88e+04 R= 2e+03
+Depth= 9912 States= 5.1e+07 Transitions= 1.86e+10 Memory= 3475.752 t= 2.94e+04 R= 2e+03
+Depth= 9912 States= 5.2e+07 Transitions= 1.89e+10 Memory= 3521.553 t= 2.99e+04 R= 2e+03
+Depth= 9912 States= 5.3e+07 Transitions= 1.93e+10 Memory= 3567.256 t= 3.05e+04 R= 2e+03
+Depth= 9912 States= 5.4e+07 Transitions= 1.96e+10 Memory= 3613.154 t= 3.1e+04 R= 2e+03
+Depth= 9912 States= 5.5e+07 Transitions= 2e+10 Memory= 3659.053 t= 3.16e+04 R= 2e+03
+Depth= 9912 States= 5.6e+07 Transitions= 2.03e+10 Memory= 3704.756 t= 3.2e+04 R= 2e+03
+Depth= 9912 States= 5.7e+07 Transitions= 2.06e+10 Memory= 3750.557 t= 3.25e+04 R= 2e+03
+Depth= 9912 States= 5.8e+07 Transitions= 2.1e+10 Memory= 3796.455 t= 3.31e+04 R= 2e+03
+Depth= 9912 States= 5.9e+07 Transitions= 2.13e+10 Memory= 3842.256 t= 3.37e+04 R= 2e+03
+Depth= 9912 States= 6e+07 Transitions= 2.16e+10 Memory= 3888.057 t= 3.42e+04 R= 2e+03
+Depth= 9912 States= 6.1e+07 Transitions= 2.2e+10 Memory= 3933.858 t= 3.47e+04 R= 2e+03
+Depth= 9912 States= 6.2e+07 Transitions= 2.23e+10 Memory= 3979.658 t= 3.52e+04 R= 2e+03
+Depth= 9912 States= 6.3e+07 Transitions= 2.27e+10 Memory= 4025.459 t= 3.58e+04 R= 2e+03
+Depth= 9912 States= 6.4e+07 Transitions= 2.3e+10 Memory= 4071.260 t= 3.63e+04 R= 2e+03
+Depth= 9912 States= 6.5e+07 Transitions= 2.33e+10 Memory= 4116.963 t= 3.69e+04 R= 2e+03
+Depth= 9912 States= 6.6e+07 Transitions= 2.36e+10 Memory= 4162.764 t= 3.73e+04 R= 2e+03
+Depth= 9912 States= 6.7e+07 Transitions= 2.39e+10 Memory= 4208.565 t= 3.78e+04 R= 2e+03
+Depth= 9912 States= 6.8e+07 Transitions= 2.42e+10 Memory= 4254.463 t= 3.83e+04 R= 2e+03
+Depth= 9912 States= 6.9e+07 Transitions= 2.46e+10 Memory= 4300.361 t= 3.88e+04 R= 2e+03
+Depth= 9912 States= 7e+07 Transitions= 2.5e+10 Memory= 4346.553 t= 3.94e+04 R= 2e+03
+Depth= 9912 States= 7.1e+07 Transitions= 2.53e+10 Memory= 4392.354 t= 4e+04 R= 2e+03
+Depth= 9912 States= 7.2e+07 Transitions= 2.58e+10 Memory= 4438.252 t= 4.07e+04 R= 2e+03
+Depth= 9912 States= 7.3e+07 Transitions= 2.61e+10 Memory= 4484.151 t= 4.12e+04 R= 2e+03
+Depth= 9912 States= 7.4e+07 Transitions= 2.66e+10 Memory= 4530.635 t= 4.19e+04 R= 2e+03
+Depth= 9912 States= 7.5e+07 Transitions= 2.69e+10 Memory= 4577.315 t= 4.25e+04 R= 2e+03
+Depth= 9912 States= 7.6e+07 Transitions= 2.74e+10 Memory= 4623.897 t= 4.32e+04 R= 2e+03
+Depth= 9912 States= 7.7e+07 Transitions= 2.78e+10 Memory= 4669.893 t= 4.39e+04 R= 2e+03
+Depth= 9912 States= 7.8e+07 Transitions= 2.82e+10 Memory= 4716.084 t= 4.45e+04 R= 2e+03
+Depth= 9912 States= 7.9e+07 Transitions= 2.85e+10 Memory= 4762.568 t= 4.5e+04 R= 2e+03
+Depth= 9912 States= 8e+07 Transitions= 2.87e+10 Memory= 4808.369 t= 4.52e+04 R= 2e+03
+Depth= 9912 States= 8.1e+07 Transitions= 2.89e+10 Memory= 4854.170 t= 4.56e+04 R= 2e+03
+Depth= 9912 States= 8.2e+07 Transitions= 2.91e+10 Memory= 4899.971 t= 4.59e+04 R= 2e+03
+Depth= 9912 States= 8.3e+07 Transitions= 2.93e+10 Memory= 4945.772 t= 4.61e+04 R= 2e+03
+Depth= 9912 States= 8.4e+07 Transitions= 2.95e+10 Memory= 4991.475 t= 4.64e+04 R= 2e+03
+Depth= 9912 States= 8.5e+07 Transitions= 2.99e+10 Memory= 5037.276 t= 4.71e+04 R= 2e+03
+Depth= 9912 States= 8.6e+07 Transitions= 3.03e+10 Memory= 5083.076 t= 4.78e+04 R= 2e+03
+Depth= 9912 States= 8.7e+07 Transitions= 3.07e+10 Memory= 5128.877 t= 4.83e+04 R= 2e+03
+pan: claim violated! (at depth 1530)
+pan: wrote .input.spin.trail
+
+(Spin Version 5.1.7 -- 23 December 2008)
+Warning: Search not completed
+ + Partial Order Reduction
+ + Compression
+
+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 80 byte, depth reached 9912, errors: 1
+ 87915830 states, stored
+3.0918075e+10 states, matched
+3.100599e+10 transitions (= stored+matched)
+1.742054e+11 atomic steps
+hash conflicts: 1.5948958e+10 (resolved)
+
+Stats on memory usage (in Megabytes):
+ 9725.796 equivalent memory usage for states (stored*(State-vector + overhead))
+ 4202.002 actual memory usage for states (compression: 43.20%)
+ state-vector as stored = 14 byte + 36 byte overhead
+ 512.000 memory used for hash table (-w26)
+ 457.764 memory used for DFS stack (-m10000000)
+ 5170.869 total actual memory usage
+
+nr of templates: [ globals chans procs ]
+collapse counts: [ 517357 4332 4682 2 2 ]
+unreached in proctype urcu_reader
+ line 894, "pan.___", state 12, "((i<1))"
+ line 894, "pan.___", state 12, "((i>=1))"
+ line 268, "pan.___", state 57, "cache_dirty_urcu_gp_ctr = 0"
+ line 276, "pan.___", state 79, "cache_dirty_rcu_ptr = 0"
+ line 280, "pan.___", state 88, "cache_dirty_rcu_data[i] = 0"
+ line 245, "pan.___", state 104, "(1)"
+ line 249, "pan.___", state 112, "(1)"
+ line 253, "pan.___", state 124, "(1)"
+ line 257, "pan.___", state 132, "(1)"
+ line 407, "pan.___", state 158, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 190, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 204, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 223, "(1)"
+ line 434, "pan.___", state 253, "(1)"
+ line 438, "pan.___", state 266, "(1)"
+ line 687, "pan.___", state 287, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<1))"
+ line 407, "pan.___", state 294, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 326, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 340, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 359, "(1)"
+ line 434, "pan.___", state 389, "(1)"
+ line 438, "pan.___", state 402, "(1)"
+ line 407, "pan.___", state 423, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 455, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 469, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 488, "(1)"
+ line 434, "pan.___", state 518, "(1)"
+ line 438, "pan.___", state 531, "(1)"
+ line 407, "pan.___", state 554, "cache_dirty_urcu_gp_ctr = 0"
+ line 407, "pan.___", state 556, "(1)"
+ line 407, "pan.___", state 557, "(cache_dirty_urcu_gp_ctr)"
+ line 407, "pan.___", state 557, "else"
+ line 407, "pan.___", state 560, "(1)"
+ line 411, "pan.___", state 568, "cache_dirty_urcu_active_readers = 0"
+ line 411, "pan.___", state 570, "(1)"
+ line 411, "pan.___", state 571, "(cache_dirty_urcu_active_readers)"
+ line 411, "pan.___", state 571, "else"
+ line 411, "pan.___", state 574, "(1)"
+ line 411, "pan.___", state 575, "(1)"
+ line 411, "pan.___", state 575, "(1)"
+ line 409, "pan.___", state 580, "((i<1))"
+ line 409, "pan.___", state 580, "((i>=1))"
+ line 416, "pan.___", state 586, "cache_dirty_rcu_ptr = 0"
+ line 416, "pan.___", state 588, "(1)"
+ line 416, "pan.___", state 589, "(cache_dirty_rcu_ptr)"
+ line 416, "pan.___", state 589, "else"
+ line 416, "pan.___", state 592, "(1)"
+ line 416, "pan.___", state 593, "(1)"
+ line 416, "pan.___", state 593, "(1)"
+ line 420, "pan.___", state 600, "cache_dirty_rcu_data[i] = 0"
+ line 420, "pan.___", state 602, "(1)"
+ line 420, "pan.___", state 603, "(cache_dirty_rcu_data[i])"
+ line 420, "pan.___", state 603, "else"
+ line 420, "pan.___", state 606, "(1)"
+ line 420, "pan.___", state 607, "(1)"
+ line 420, "pan.___", state 607, "(1)"
+ line 418, "pan.___", state 612, "((i<2))"
+ line 418, "pan.___", state 612, "((i>=2))"
+ line 425, "pan.___", state 619, "(1)"
+ line 425, "pan.___", state 620, "(!(cache_dirty_urcu_gp_ctr))"
+ line 425, "pan.___", state 620, "else"
+ line 425, "pan.___", state 623, "(1)"
+ line 425, "pan.___", state 624, "(1)"
+ line 425, "pan.___", state 624, "(1)"
+ line 429, "pan.___", state 632, "(1)"
+ line 429, "pan.___", state 633, "(!(cache_dirty_urcu_active_readers))"
+ line 429, "pan.___", state 633, "else"
+ line 429, "pan.___", state 636, "(1)"
+ line 429, "pan.___", state 637, "(1)"
+ line 429, "pan.___", state 637, "(1)"
+ line 427, "pan.___", state 642, "((i<1))"
+ line 427, "pan.___", state 642, "((i>=1))"
+ line 434, "pan.___", state 649, "(1)"
+ line 434, "pan.___", state 650, "(!(cache_dirty_rcu_ptr))"
+ line 434, "pan.___", state 650, "else"
+ line 434, "pan.___", state 653, "(1)"
+ line 434, "pan.___", state 654, "(1)"
+ line 434, "pan.___", state 654, "(1)"
+ line 438, "pan.___", state 662, "(1)"
+ line 438, "pan.___", state 663, "(!(cache_dirty_rcu_data[i]))"
+ line 438, "pan.___", state 663, "else"
+ line 438, "pan.___", state 666, "(1)"
+ line 438, "pan.___", state 667, "(1)"
+ line 438, "pan.___", state 667, "(1)"
+ line 436, "pan.___", state 672, "((i<2))"
+ line 436, "pan.___", state 672, "((i>=2))"
+ line 446, "pan.___", state 676, "(1)"
+ line 446, "pan.___", state 676, "(1)"
+ line 687, "pan.___", state 679, "cached_urcu_active_readers = (tmp+1)"
+ line 687, "pan.___", state 680, "_proc_urcu_reader = (_proc_urcu_reader|(1<<5))"
+ line 687, "pan.___", state 681, "(1)"
+ line 407, "pan.___", state 688, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 720, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 734, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 753, "(1)"
+ line 434, "pan.___", state 783, "(1)"
+ line 438, "pan.___", state 796, "(1)"
+ line 407, "pan.___", state 824, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 856, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 870, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 889, "(1)"
+ line 434, "pan.___", state 919, "(1)"
+ line 438, "pan.___", state 932, "(1)"
+ line 407, "pan.___", state 953, "cache_dirty_urcu_gp_ctr = 0"
+ line 407, "pan.___", state 955, "(1)"
+ line 407, "pan.___", state 956, "(cache_dirty_urcu_gp_ctr)"
+ line 407, "pan.___", state 956, "else"
+ line 407, "pan.___", state 959, "(1)"
+ line 411, "pan.___", state 967, "cache_dirty_urcu_active_readers = 0"
+ line 411, "pan.___", state 969, "(1)"
+ line 411, "pan.___", state 970, "(cache_dirty_urcu_active_readers)"
+ line 411, "pan.___", state 970, "else"
+ line 411, "pan.___", state 973, "(1)"
+ line 411, "pan.___", state 974, "(1)"
+ line 411, "pan.___", state 974, "(1)"
+ line 409, "pan.___", state 979, "((i<1))"
+ line 409, "pan.___", state 979, "((i>=1))"
+ line 416, "pan.___", state 985, "cache_dirty_rcu_ptr = 0"
+ line 416, "pan.___", state 987, "(1)"
+ line 416, "pan.___", state 988, "(cache_dirty_rcu_ptr)"
+ line 416, "pan.___", state 988, "else"
+ line 416, "pan.___", state 991, "(1)"
+ line 416, "pan.___", state 992, "(1)"
+ line 416, "pan.___", state 992, "(1)"
+ line 420, "pan.___", state 999, "cache_dirty_rcu_data[i] = 0"
+ line 420, "pan.___", state 1001, "(1)"
+ line 420, "pan.___", state 1002, "(cache_dirty_rcu_data[i])"
+ line 420, "pan.___", state 1002, "else"
+ line 420, "pan.___", state 1005, "(1)"
+ line 420, "pan.___", state 1006, "(1)"
+ line 420, "pan.___", state 1006, "(1)"
+ line 418, "pan.___", state 1011, "((i<2))"
+ line 418, "pan.___", state 1011, "((i>=2))"
+ line 425, "pan.___", state 1018, "(1)"
+ line 425, "pan.___", state 1019, "(!(cache_dirty_urcu_gp_ctr))"
+ line 425, "pan.___", state 1019, "else"
+ line 425, "pan.___", state 1022, "(1)"
+ line 425, "pan.___", state 1023, "(1)"
+ line 425, "pan.___", state 1023, "(1)"
+ line 429, "pan.___", state 1031, "(1)"
+ line 429, "pan.___", state 1032, "(!(cache_dirty_urcu_active_readers))"
+ line 429, "pan.___", state 1032, "else"
+ line 429, "pan.___", state 1035, "(1)"
+ line 429, "pan.___", state 1036, "(1)"
+ line 429, "pan.___", state 1036, "(1)"
+ line 427, "pan.___", state 1041, "((i<1))"
+ line 427, "pan.___", state 1041, "((i>=1))"
+ line 434, "pan.___", state 1048, "(1)"
+ line 434, "pan.___", state 1049, "(!(cache_dirty_rcu_ptr))"
+ line 434, "pan.___", state 1049, "else"
+ line 434, "pan.___", state 1052, "(1)"
+ line 434, "pan.___", state 1053, "(1)"
+ line 434, "pan.___", state 1053, "(1)"
+ line 438, "pan.___", state 1061, "(1)"
+ line 438, "pan.___", state 1062, "(!(cache_dirty_rcu_data[i]))"
+ line 438, "pan.___", state 1062, "else"
+ line 438, "pan.___", state 1065, "(1)"
+ line 438, "pan.___", state 1066, "(1)"
+ line 438, "pan.___", state 1066, "(1)"
+ line 436, "pan.___", state 1071, "((i<2))"
+ line 436, "pan.___", state 1071, "((i>=2))"
+ line 446, "pan.___", state 1075, "(1)"
+ line 446, "pan.___", state 1075, "(1)"
+ line 695, "pan.___", state 1079, "_proc_urcu_reader = (_proc_urcu_reader|(1<<11))"
+ line 407, "pan.___", state 1084, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 1116, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 1130, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 1149, "(1)"
+ line 434, "pan.___", state 1179, "(1)"
+ line 438, "pan.___", state 1192, "(1)"
+ line 407, "pan.___", state 1216, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 1248, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 1262, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 1281, "(1)"
+ line 434, "pan.___", state 1311, "(1)"
+ line 438, "pan.___", state 1324, "(1)"
+ line 407, "pan.___", state 1349, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 1381, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 1395, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 1414, "(1)"
+ line 434, "pan.___", state 1444, "(1)"
+ line 438, "pan.___", state 1457, "(1)"
+ line 407, "pan.___", state 1478, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 1510, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 1524, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 1543, "(1)"
+ line 434, "pan.___", state 1573, "(1)"
+ line 438, "pan.___", state 1586, "(1)"
+ line 407, "pan.___", state 1612, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 1644, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 1658, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 1677, "(1)"
+ line 434, "pan.___", state 1707, "(1)"
+ line 438, "pan.___", state 1720, "(1)"
+ line 407, "pan.___", state 1741, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 1773, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 1787, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 1806, "(1)"
+ line 434, "pan.___", state 1836, "(1)"
+ line 438, "pan.___", state 1849, "(1)"
+ line 407, "pan.___", state 1873, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 1905, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 1919, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 1938, "(1)"
+ line 434, "pan.___", state 1968, "(1)"
+ line 438, "pan.___", state 1981, "(1)"
+ line 734, "pan.___", state 2002, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<19))"
+ line 407, "pan.___", state 2009, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 2041, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 2055, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 2074, "(1)"
+ line 434, "pan.___", state 2104, "(1)"
+ line 438, "pan.___", state 2117, "(1)"
+ line 407, "pan.___", state 2138, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 2170, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 2184, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 2203, "(1)"
+ line 434, "pan.___", state 2233, "(1)"
+ line 438, "pan.___", state 2246, "(1)"
+ line 407, "pan.___", state 2269, "cache_dirty_urcu_gp_ctr = 0"
+ line 407, "pan.___", state 2271, "(1)"
+ line 407, "pan.___", state 2272, "(cache_dirty_urcu_gp_ctr)"
+ line 407, "pan.___", state 2272, "else"
+ line 407, "pan.___", state 2275, "(1)"
+ line 411, "pan.___", state 2283, "cache_dirty_urcu_active_readers = 0"
+ line 411, "pan.___", state 2285, "(1)"
+ line 411, "pan.___", state 2286, "(cache_dirty_urcu_active_readers)"
+ line 411, "pan.___", state 2286, "else"
+ line 411, "pan.___", state 2289, "(1)"
+ line 411, "pan.___", state 2290, "(1)"
+ line 411, "pan.___", state 2290, "(1)"
+ line 409, "pan.___", state 2295, "((i<1))"
+ line 409, "pan.___", state 2295, "((i>=1))"
+ line 416, "pan.___", state 2301, "cache_dirty_rcu_ptr = 0"
+ line 416, "pan.___", state 2303, "(1)"
+ line 416, "pan.___", state 2304, "(cache_dirty_rcu_ptr)"
+ line 416, "pan.___", state 2304, "else"
+ line 416, "pan.___", state 2307, "(1)"
+ line 416, "pan.___", state 2308, "(1)"
+ line 416, "pan.___", state 2308, "(1)"
+ line 420, "pan.___", state 2315, "cache_dirty_rcu_data[i] = 0"
+ line 420, "pan.___", state 2317, "(1)"
+ line 420, "pan.___", state 2318, "(cache_dirty_rcu_data[i])"
+ line 420, "pan.___", state 2318, "else"
+ line 420, "pan.___", state 2321, "(1)"
+ line 420, "pan.___", state 2322, "(1)"
+ line 420, "pan.___", state 2322, "(1)"
+ line 418, "pan.___", state 2327, "((i<2))"
+ line 418, "pan.___", state 2327, "((i>=2))"
+ line 425, "pan.___", state 2334, "(1)"
+ line 425, "pan.___", state 2335, "(!(cache_dirty_urcu_gp_ctr))"
+ line 425, "pan.___", state 2335, "else"
+ line 425, "pan.___", state 2338, "(1)"
+ line 425, "pan.___", state 2339, "(1)"
+ line 425, "pan.___", state 2339, "(1)"
+ line 429, "pan.___", state 2347, "(1)"
+ line 429, "pan.___", state 2348, "(!(cache_dirty_urcu_active_readers))"
+ line 429, "pan.___", state 2348, "else"
+ line 429, "pan.___", state 2351, "(1)"
+ line 429, "pan.___", state 2352, "(1)"
+ line 429, "pan.___", state 2352, "(1)"
+ line 427, "pan.___", state 2357, "((i<1))"
+ line 427, "pan.___", state 2357, "((i>=1))"
+ line 434, "pan.___", state 2364, "(1)"
+ line 434, "pan.___", state 2365, "(!(cache_dirty_rcu_ptr))"
+ line 434, "pan.___", state 2365, "else"
+ line 434, "pan.___", state 2368, "(1)"
+ line 434, "pan.___", state 2369, "(1)"
+ line 434, "pan.___", state 2369, "(1)"
+ line 438, "pan.___", state 2377, "(1)"
+ line 438, "pan.___", state 2378, "(!(cache_dirty_rcu_data[i]))"
+ line 438, "pan.___", state 2378, "else"
+ line 438, "pan.___", state 2381, "(1)"
+ line 438, "pan.___", state 2382, "(1)"
+ line 438, "pan.___", state 2382, "(1)"
+ line 436, "pan.___", state 2387, "((i<2))"
+ line 436, "pan.___", state 2387, "((i>=2))"
+ line 446, "pan.___", state 2391, "(1)"
+ line 446, "pan.___", state 2391, "(1)"
+ line 734, "pan.___", state 2394, "cached_urcu_active_readers = (tmp+1)"
+ line 734, "pan.___", state 2395, "_proc_urcu_reader = (_proc_urcu_reader|(1<<23))"
+ line 734, "pan.___", state 2396, "(1)"
+ line 407, "pan.___", state 2403, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 2435, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 2449, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 2468, "(1)"
+ line 434, "pan.___", state 2498, "(1)"
+ line 438, "pan.___", state 2511, "(1)"
+ line 407, "pan.___", state 2538, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 2570, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 2584, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 2603, "(1)"
+ line 434, "pan.___", state 2633, "(1)"
+ line 438, "pan.___", state 2646, "(1)"
+ line 407, "pan.___", state 2667, "cache_dirty_urcu_gp_ctr = 0"
+ line 416, "pan.___", state 2699, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 2713, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 2732, "(1)"
+ line 434, "pan.___", state 2762, "(1)"
+ line 438, "pan.___", state 2775, "(1)"
+ line 245, "pan.___", state 2808, "(1)"
+ line 253, "pan.___", state 2828, "(1)"
+ line 257, "pan.___", state 2836, "(1)"
+ line 245, "pan.___", state 2851, "(1)"
+ line 253, "pan.___", state 2871, "(1)"
+ line 257, "pan.___", state 2879, "(1)"
+ line 929, "pan.___", state 2896, "-end-"
+ (246 of 2896 states)
+unreached in proctype urcu_writer
+ line 1018, "pan.___", state 12, "((i<1))"
+ line 1018, "pan.___", state 12, "((i>=1))"
+ line 407, "pan.___", state 46, "cache_dirty_urcu_gp_ctr = 0"
+ line 411, "pan.___", state 60, "cache_dirty_urcu_active_readers = 0"
+ line 425, "pan.___", state 111, "(1)"
+ line 429, "pan.___", state 124, "(1)"
+ line 268, "pan.___", state 177, "cache_dirty_urcu_gp_ctr = 0"
+ line 268, "pan.___", state 179, "(1)"
+ line 272, "pan.___", state 186, "cache_dirty_urcu_active_readers = 0"
+ line 272, "pan.___", state 188, "(1)"
+ line 272, "pan.___", state 189, "(cache_dirty_urcu_active_readers)"
+ line 272, "pan.___", state 189, "else"
+ line 270, "pan.___", state 194, "((i<1))"
+ line 270, "pan.___", state 194, "((i>=1))"
+ line 276, "pan.___", state 199, "cache_dirty_rcu_ptr = 0"
+ line 276, "pan.___", state 201, "(1)"
+ line 276, "pan.___", state 202, "(cache_dirty_rcu_ptr)"
+ line 276, "pan.___", state 202, "else"
+ line 280, "pan.___", state 208, "cache_dirty_rcu_data[i] = 0"
+ line 280, "pan.___", state 210, "(1)"
+ line 280, "pan.___", state 211, "(cache_dirty_rcu_data[i])"
+ line 280, "pan.___", state 211, "else"
+ line 285, "pan.___", state 220, "(cache_dirty_urcu_gp_ctr)"
+ line 285, "pan.___", state 220, "else"
+ line 407, "pan.___", state 239, "cache_dirty_urcu_gp_ctr = 0"
+ line 411, "pan.___", state 253, "cache_dirty_urcu_active_readers = 0"
+ line 416, "pan.___", state 271, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 285, "cache_dirty_rcu_data[i] = 0"
+ line 425, "pan.___", state 304, "(1)"
+ line 429, "pan.___", state 317, "(1)"
+ line 434, "pan.___", state 334, "(1)"
+ line 438, "pan.___", state 347, "(1)"
+ line 411, "pan.___", state 384, "cache_dirty_urcu_active_readers = 0"
+ line 416, "pan.___", state 402, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 416, "cache_dirty_rcu_data[i] = 0"
+ line 429, "pan.___", state 448, "(1)"
+ line 434, "pan.___", state 465, "(1)"
+ line 438, "pan.___", state 478, "(1)"
+ line 411, "pan.___", state 523, "cache_dirty_urcu_active_readers = 0"
+ line 416, "pan.___", state 541, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 555, "cache_dirty_rcu_data[i] = 0"
+ line 429, "pan.___", state 587, "(1)"
+ line 434, "pan.___", state 604, "(1)"
+ line 438, "pan.___", state 617, "(1)"
+ line 411, "pan.___", state 652, "cache_dirty_urcu_active_readers = 0"
+ line 416, "pan.___", state 670, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 684, "cache_dirty_rcu_data[i] = 0"
+ line 429, "pan.___", state 716, "(1)"
+ line 434, "pan.___", state 733, "(1)"
+ line 438, "pan.___", state 746, "(1)"
+ line 411, "pan.___", state 783, "cache_dirty_urcu_active_readers = 0"
+ line 416, "pan.___", state 801, "cache_dirty_rcu_ptr = 0"
+ line 420, "pan.___", state 815, "cache_dirty_rcu_data[i] = 0"
+ line 429, "pan.___", state 847, "(1)"
+ line 434, "pan.___", state 864, "(1)"
+ line 438, "pan.___", state 877, "(1)"
+ line 268, "pan.___", state 932, "cache_dirty_urcu_gp_ctr = 0"
+ line 272, "pan.___", state 941, "cache_dirty_urcu_active_readers = 0"
+ line 245, "pan.___", state 979, "(1)"
+ line 249, "pan.___", state 987, "(1)"
+ line 253, "pan.___", state 999, "(1)"
+ line 257, "pan.___", state 1007, "(1)"
+ line 268, "pan.___", state 1038, "cache_dirty_urcu_gp_ctr = 0"
+ line 272, "pan.___", state 1047, "cache_dirty_urcu_active_readers = 0"
+ line 276, "pan.___", state 1060, "cache_dirty_rcu_ptr = 0"
+ line 280, "pan.___", state 1069, "cache_dirty_rcu_data[i] = 0"
+ line 245, "pan.___", state 1085, "(1)"
+ line 249, "pan.___", state 1093, "(1)"
+ line 253, "pan.___", state 1105, "(1)"
+ line 257, "pan.___", state 1113, "(1)"
+ line 272, "pan.___", state 1139, "cache_dirty_urcu_active_readers = 0"
+ line 276, "pan.___", state 1152, "cache_dirty_rcu_ptr = 0"
+ line 280, "pan.___", state 1161, "cache_dirty_rcu_data[i] = 0"
+ line 245, "pan.___", state 1177, "(1)"
+ line 249, "pan.___", state 1185, "(1)"
+ line 253, "pan.___", state 1197, "(1)"
+ line 257, "pan.___", state 1205, "(1)"
+ line 268, "pan.___", state 1236, "cache_dirty_urcu_gp_ctr = 0"
+ line 272, "pan.___", state 1245, "cache_dirty_urcu_active_readers = 0"
+ line 276, "pan.___", state 1258, "cache_dirty_rcu_ptr = 0"
+ line 280, "pan.___", state 1267, "cache_dirty_rcu_data[i] = 0"
+ line 245, "pan.___", state 1283, "(1)"
+ line 249, "pan.___", state 1291, "(1)"
+ line 253, "pan.___", state 1303, "(1)"
+ line 257, "pan.___", state 1311, "(1)"
+ line 272, "pan.___", state 1337, "cache_dirty_urcu_active_readers = 0"
+ line 276, "pan.___", state 1350, "cache_dirty_rcu_ptr = 0"
+ line 280, "pan.___", state 1359, "cache_dirty_rcu_data[i] = 0"
+ line 245, "pan.___", state 1375, "(1)"
+ line 249, "pan.___", state 1383, "(1)"
+ line 253, "pan.___", state 1395, "(1)"
+ line 257, "pan.___", state 1403, "(1)"
+ line 268, "pan.___", state 1434, "cache_dirty_urcu_gp_ctr = 0"
+ line 272, "pan.___", state 1443, "cache_dirty_urcu_active_readers = 0"
+ line 276, "pan.___", state 1456, "cache_dirty_rcu_ptr = 0"
+ line 280, "pan.___", state 1465, "cache_dirty_rcu_data[i] = 0"
+ line 245, "pan.___", state 1481, "(1)"
+ line 249, "pan.___", state 1489, "(1)"
+ line 253, "pan.___", state 1501, "(1)"
+ line 257, "pan.___", state 1509, "(1)"
+ line 272, "pan.___", state 1535, "cache_dirty_urcu_active_readers = 0"
+ line 276, "pan.___", state 1548, "cache_dirty_rcu_ptr = 0"
+ line 280, "pan.___", state 1557, "cache_dirty_rcu_data[i] = 0"
+ line 245, "pan.___", state 1573, "(1)"
+ line 249, "pan.___", state 1581, "(1)"
+ line 253, "pan.___", state 1593, "(1)"
+ line 257, "pan.___", state 1601, "(1)"
+ line 268, "pan.___", state 1632, "cache_dirty_urcu_gp_ctr = 0"
+ line 272, "pan.___", state 1641, "cache_dirty_urcu_active_readers = 0"
+ line 276, "pan.___", state 1654, "cache_dirty_rcu_ptr = 0"
+ line 280, "pan.___", state 1663, "cache_dirty_rcu_data[i] = 0"
+ line 245, "pan.___", state 1679, "(1)"
+ line 249, "pan.___", state 1687, "(1)"
+ line 253, "pan.___", state 1699, "(1)"
+ line 257, "pan.___", state 1707, "(1)"
+ line 1304, "pan.___", state 1723, "-end-"
+ (110 of 1723 states)
+unreached in proctype :init:
+ line 1319, "pan.___", state 13, "((i<1))"
+ line 1319, "pan.___", state 13, "((i>=1))"
+ (1 of 28 states)
+unreached in proctype :never:
+ line 1367, "pan.___", state 8, "-end-"
+ (1 of 8 states)
+
+pan: elapsed time 4.88e+04 seconds
+pan: rate 1799.8673 states/second
+pan: avg transition delay 1.5754e-06 usec
+cp .input.spin urcu_free_no_wmb.spin.input
+cp .input.spin.trail urcu_free_no_wmb.spin.input.trail
+make[1]: Leaving directory `/home/compudj/doc/userspace-rcu/formal-model/urcu-controldataflow-alpha-ipi'
projects / urcu.git / blobdiff