--- /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
+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 1361)
+Depth= 8053 States= 1e+06 Transitions= 1.77e+08 Memory= 513.029 t= 265 R= 4e+03
+Depth= 9797 States= 2e+06 Transitions= 3.71e+08 Memory= 559.416 t= 575 R= 3e+03
+Depth= 9797 States= 3e+06 Transitions= 5.8e+08 Memory= 605.901 t= 922 R= 3e+03
+pan: resizing hashtable to -w22.. done
+Depth= 9797 States= 4e+06 Transitions= 7.6e+08 Memory= 682.920 t= 1.2e+03 R= 3e+03
+Depth= 9797 States= 5e+06 Transitions= 9.44e+08 Memory= 728.721 t= 1.48e+03 R= 3e+03
+Depth= 9797 States= 6e+06 Transitions= 1.35e+09 Memory= 775.303 t= 2.13e+03 R= 3e+03
+Depth= 9797 States= 7e+06 Transitions= 1.79e+09 Memory= 821.885 t= 2.85e+03 R= 2e+03
+Depth= 9797 States= 8e+06 Transitions= 2.11e+09 Memory= 868.076 t= 3.36e+03 R= 2e+03
+Depth= 9797 States= 9e+06 Transitions= 2.49e+09 Memory= 914.658 t= 4.01e+03 R= 2e+03
+pan: resizing hashtable to -w24.. done
+Depth= 9797 States= 1e+07 Transitions= 2.83e+09 Memory= 1085.529 t= 4.52e+03 R= 2e+03
+Depth= 9797 States= 1.1e+07 Transitions= 3.2e+09 Memory= 1132.697 t= 5.08e+03 R= 2e+03
+Depth= 9797 States= 1.2e+07 Transitions= 3.59e+09 Memory= 1179.670 t= 5.69e+03 R= 2e+03
+Depth= 9797 States= 1.3e+07 Transitions= 3.81e+09 Memory= 1226.838 t= 6.03e+03 R= 2e+03
+Depth= 9797 States= 1.4e+07 Transitions= 4.12e+09 Memory= 1273.029 t= 6.5e+03 R= 2e+03
+Depth= 9797 States= 1.5e+07 Transitions= 4.35e+09 Memory= 1319.123 t= 6.85e+03 R= 2e+03
+Depth= 9797 States= 1.6e+07 Transitions= 4.88e+09 Memory= 1365.608 t= 7.7e+03 R= 2e+03
+Depth= 9797 States= 1.7e+07 Transitions= 5.67e+09 Memory= 1411.506 t= 8.95e+03 R= 2e+03
+Depth= 9797 States= 1.8e+07 Transitions= 6.31e+09 Memory= 1458.479 t= 9.98e+03 R= 2e+03
+Depth= 9797 States= 1.9e+07 Transitions= 6.77e+09 Memory= 1504.963 t= 1.07e+04 R= 2e+03
+Depth= 9797 States= 2e+07 Transitions= 7.09e+09 Memory= 1552.131 t= 1.12e+04 R= 2e+03
+Depth= 9797 States= 2.1e+07 Transitions= 7.48e+09 Memory= 1598.615 t= 1.18e+04 R= 2e+03
+Depth= 9797 States= 2.2e+07 Transitions= 7.94e+09 Memory= 1645.295 t= 1.26e+04 R= 2e+03
+Depth= 9797 States= 2.3e+07 Transitions= 8.37e+09 Memory= 1691.486 t= 1.33e+04 R= 2e+03
+Depth= 9797 States= 2.4e+07 Transitions= 8.77e+09 Memory= 1737.678 t= 1.39e+04 R= 2e+03
+Depth= 9797 States= 2.5e+07 Transitions= 9.22e+09 Memory= 1783.967 t= 1.46e+04 R= 2e+03
+Depth= 9797 States= 2.6e+07 Transitions= 9.48e+09 Memory= 1830.061 t= 1.5e+04 R= 2e+03
+Depth= 9797 States= 2.7e+07 Transitions= 9.85e+09 Memory= 1876.350 t= 1.56e+04 R= 2e+03
+Depth= 9797 States= 2.8e+07 Transitions= 1.02e+10 Memory= 1922.639 t= 1.62e+04 R= 2e+03
+Depth= 9919 States= 2.9e+07 Transitions= 1.06e+10 Memory= 1968.537 t= 1.68e+04 R= 2e+03
+Depth= 9963 States= 3e+07 Transitions= 1.09e+10 Memory= 2014.338 t= 1.74e+04 R= 2e+03
+Depth= 9963 States= 3.1e+07 Transitions= 1.13e+10 Memory= 2060.334 t= 1.79e+04 R= 2e+03
+Depth= 9963 States= 3.2e+07 Transitions= 1.16e+10 Memory= 2106.233 t= 1.85e+04 R= 2e+03
+Depth= 9963 States= 3.3e+07 Transitions= 1.19e+10 Memory= 2152.033 t= 1.9e+04 R= 2e+03
+Depth= 9963 States= 3.4e+07 Transitions= 1.23e+10 Memory= 2198.029 t= 1.96e+04 R= 2e+03
+pan: resizing hashtable to -w26.. done
+Depth= 9963 States= 3.5e+07 Transitions= 1.26e+10 Memory= 2739.912 t= 2e+04 R= 2e+03
+Depth= 9963 States= 3.6e+07 Transitions= 1.29e+10 Memory= 2785.713 t= 2.06e+04 R= 2e+03
+Depth= 9963 States= 3.7e+07 Transitions= 1.32e+10 Memory= 2831.416 t= 2.1e+04 R= 2e+03
+Depth= 9963 States= 3.8e+07 Transitions= 1.35e+10 Memory= 2877.217 t= 2.15e+04 R= 2e+03
+Depth= 9963 States= 3.9e+07 Transitions= 1.39e+10 Memory= 2923.018 t= 2.2e+04 R= 2e+03
+Depth= 9963 States= 4e+07 Transitions= 1.41e+10 Memory= 2968.818 t= 2.24e+04 R= 2e+03
+Depth= 9963 States= 4.1e+07 Transitions= 1.44e+10 Memory= 3014.717 t= 2.29e+04 R= 2e+03
+Depth= 9963 States= 4.2e+07 Transitions= 1.48e+10 Memory= 3061.299 t= 2.35e+04 R= 2e+03
+Depth= 9963 States= 4.3e+07 Transitions= 1.51e+10 Memory= 3107.295 t= 2.4e+04 R= 2e+03
+Depth= 9963 States= 4.4e+07 Transitions= 1.56e+10 Memory= 3153.779 t= 2.48e+04 R= 2e+03
+Depth= 9963 States= 4.5e+07 Transitions= 1.59e+10 Memory= 3199.873 t= 2.53e+04 R= 2e+03
+Depth= 9963 States= 4.6e+07 Transitions= 1.64e+10 Memory= 3246.553 t= 2.59e+04 R= 2e+03
+Depth= 9963 States= 4.7e+07 Transitions= 1.68e+10 Memory= 3293.623 t= 2.66e+04 R= 2e+03
+Depth= 9963 States= 4.8e+07 Transitions= 1.72e+10 Memory= 3339.912 t= 2.72e+04 R= 2e+03
+Depth= 9963 States= 4.9e+07 Transitions= 1.76e+10 Memory= 3386.494 t= 2.78e+04 R= 2e+03
+Depth= 9963 States= 5e+07 Transitions= 1.78e+10 Memory= 3433.076 t= 2.82e+04 R= 2e+03
+Depth= 9963 States= 5.1e+07 Transitions= 1.81e+10 Memory= 3479.072 t= 2.87e+04 R= 2e+03
+Depth= 9963 States= 5.2e+07 Transitions= 1.84e+10 Memory= 3525.068 t= 2.91e+04 R= 2e+03
+Depth= 9963 States= 5.3e+07 Transitions= 1.87e+10 Memory= 3570.869 t= 2.95e+04 R= 2e+03
+Depth= 9963 States= 5.4e+07 Transitions= 1.93e+10 Memory= 3616.865 t= 3.05e+04 R= 2e+03
+Depth= 9963 States= 5.5e+07 Transitions= 2.01e+10 Memory= 3662.764 t= 3.17e+04 R= 2e+03
+Depth= 9963 States= 5.6e+07 Transitions= 2.07e+10 Memory= 3709.541 t= 3.27e+04 R= 2e+03
+Depth= 9963 States= 5.7e+07 Transitions= 2.11e+10 Memory= 3755.635 t= 3.34e+04 R= 2e+03
+Depth= 9963 States= 5.8e+07 Transitions= 2.15e+10 Memory= 3802.315 t= 3.4e+04 R= 2e+03
+Depth= 9963 States= 5.9e+07 Transitions= 2.18e+10 Memory= 3848.408 t= 3.45e+04 R= 2e+03
+Depth= 9963 States= 6e+07 Transitions= 2.22e+10 Memory= 3894.404 t= 3.52e+04 R= 2e+03
+Depth= 9963 States= 6.1e+07 Transitions= 2.27e+10 Memory= 3940.596 t= 3.59e+04 R= 2e+03
+Depth= 9963 States= 6.2e+07 Transitions= 2.32e+10 Memory= 3986.494 t= 3.66e+04 R= 2e+03
+Depth= 9963 States= 6.3e+07 Transitions= 2.35e+10 Memory= 4032.295 t= 3.73e+04 R= 2e+03
+Depth= 9963 States= 6.4e+07 Transitions= 2.38e+10 Memory= 4078.193 t= 3.77e+04 R= 2e+03
+Depth= 9963 States= 6.5e+07 Transitions= 2.42e+10 Memory= 4124.092 t= 3.83e+04 R= 2e+03
+Depth= 9963 States= 6.6e+07 Transitions= 2.46e+10 Memory= 4169.990 t= 3.89e+04 R= 2e+03
+Depth= 9963 States= 6.7e+07 Transitions= 2.49e+10 Memory= 4215.791 t= 3.94e+04 R= 2e+03
+Depth= 9963 States= 6.8e+07 Transitions= 2.53e+10 Memory= 4261.494 t= 4e+04 R= 2e+03
+Depth= 9963 States= 6.9e+07 Transitions= 2.56e+10 Memory= 4307.295 t= 4.04e+04 R= 2e+03
+Depth= 9963 States= 7e+07 Transitions= 2.59e+10 Memory= 4353.096 t= 4.11e+04 R= 2e+03
+Depth= 9963 States= 7.1e+07 Transitions= 2.62e+10 Memory= 4398.897 t= 4.15e+04 R= 2e+03
+Depth= 9963 States= 7.2e+07 Transitions= 2.66e+10 Memory= 4444.697 t= 4.21e+04 R= 2e+03
+Depth= 9963 States= 7.3e+07 Transitions= 2.68e+10 Memory= 4490.498 t= 4.25e+04 R= 2e+03
+Depth= 9963 States= 7.4e+07 Transitions= 2.72e+10 Memory= 4536.299 t= 4.31e+04 R= 2e+03
+Depth= 9963 States= 7.5e+07 Transitions= 2.76e+10 Memory= 4582.002 t= 4.37e+04 R= 2e+03
+Depth= 9963 States= 7.6e+07 Transitions= 2.78e+10 Memory= 4627.803 t= 4.41e+04 R= 2e+03
+Depth= 9963 States= 7.7e+07 Transitions= 2.81e+10 Memory= 4673.604 t= 4.46e+04 R= 2e+03
+Depth= 9963 States= 7.8e+07 Transitions= 2.84e+10 Memory= 4719.404 t= 4.5e+04 R= 2e+03
+Depth= 9963 States= 7.9e+07 Transitions= 2.87e+10 Memory= 4765.205 t= 4.55e+04 R= 2e+03
+Depth= 9963 States= 8e+07 Transitions= 2.91e+10 Memory= 4811.006 t= 4.61e+04 R= 2e+03
+Depth= 9963 States= 8.1e+07 Transitions= 2.95e+10 Memory= 4856.807 t= 4.68e+04 R= 2e+03
+Depth= 9963 States= 8.2e+07 Transitions= 2.99e+10 Memory= 4902.608 t= 4.74e+04 R= 2e+03
+Depth= 9963 States= 8.3e+07 Transitions= 3.03e+10 Memory= 4948.701 t= 4.8e+04 R= 2e+03
+Depth= 9963 States= 8.4e+07 Transitions= 3.07e+10 Memory= 4995.283 t= 4.87e+04 R= 2e+03
+Depth= 9963 States= 8.5e+07 Transitions= 3.11e+10 Memory= 5041.084 t= 4.93e+04 R= 2e+03
+Depth= 9963 States= 8.6e+07 Transitions= 3.15e+10 Memory= 5087.276 t= 4.98e+04 R= 2e+03
+Depth= 9963 States= 8.7e+07 Transitions= 3.19e+10 Memory= 5133.369 t= 5.06e+04 R= 2e+03
+Depth= 9963 States= 8.8e+07 Transitions= 3.23e+10 Memory= 5179.170 t= 5.11e+04 R= 2e+03
+
+(Spin Version 5.1.7 -- 23 December 2008)
+ + 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 9963, errors: 0
+ 88716525 states, stored
+3.243293e+10 states, matched
+3.2521646e+10 transitions (= stored+matched)
+1.8325967e+11 atomic steps
+hash conflicts: 1.7134961e+10 (resolved)
+
+Stats on memory usage (in Megabytes):
+ 9814.374 equivalent memory usage for states (stored*(State-vector + overhead))
+ 4243.430 actual memory usage for states (compression: 43.24%)
+ 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)
+ 5212.276 total actual memory usage
+
+nr of templates: [ globals chans procs ]
+collapse counts: [ 606546 5194 3779 2 1 ]
+unreached in proctype urcu_reader
+ line 267, "pan.___", state 57, "cache_dirty_urcu_gp_ctr = 0"
+ line 275, "pan.___", state 79, "cache_dirty_rcu_ptr = 0"
+ line 279, "pan.___", state 88, "cache_dirty_rcu_data[i] = 0"
+ line 244, "pan.___", state 104, "(1)"
+ line 248, "pan.___", state 112, "(1)"
+ line 252, "pan.___", state 124, "(1)"
+ line 256, "pan.___", state 132, "(1)"
+ line 406, "pan.___", state 158, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 190, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 204, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 223, "(1)"
+ line 433, "pan.___", state 253, "(1)"
+ line 437, "pan.___", state 266, "(1)"
+ line 686, "pan.___", state 287, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<1))"
+ line 406, "pan.___", state 294, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 326, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 340, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 359, "(1)"
+ line 433, "pan.___", state 389, "(1)"
+ line 437, "pan.___", state 402, "(1)"
+ line 406, "pan.___", state 423, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 455, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 469, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 488, "(1)"
+ line 433, "pan.___", state 518, "(1)"
+ line 437, "pan.___", state 531, "(1)"
+ line 406, "pan.___", state 554, "cache_dirty_urcu_gp_ctr = 0"
+ line 406, "pan.___", state 556, "(1)"
+ line 406, "pan.___", state 557, "(cache_dirty_urcu_gp_ctr)"
+ line 406, "pan.___", state 557, "else"
+ line 406, "pan.___", state 560, "(1)"
+ line 410, "pan.___", state 568, "cache_dirty_urcu_active_readers = 0"
+ line 410, "pan.___", state 570, "(1)"
+ line 410, "pan.___", state 571, "(cache_dirty_urcu_active_readers)"
+ line 410, "pan.___", state 571, "else"
+ line 410, "pan.___", state 574, "(1)"
+ line 410, "pan.___", state 575, "(1)"
+ line 410, "pan.___", state 575, "(1)"
+ line 408, "pan.___", state 580, "((i<1))"
+ line 408, "pan.___", state 580, "((i>=1))"
+ line 415, "pan.___", state 586, "cache_dirty_rcu_ptr = 0"
+ line 415, "pan.___", state 588, "(1)"
+ line 415, "pan.___", state 589, "(cache_dirty_rcu_ptr)"
+ line 415, "pan.___", state 589, "else"
+ line 415, "pan.___", state 592, "(1)"
+ line 415, "pan.___", state 593, "(1)"
+ line 415, "pan.___", state 593, "(1)"
+ line 419, "pan.___", state 600, "cache_dirty_rcu_data[i] = 0"
+ line 419, "pan.___", state 602, "(1)"
+ line 419, "pan.___", state 603, "(cache_dirty_rcu_data[i])"
+ line 419, "pan.___", state 603, "else"
+ line 419, "pan.___", state 606, "(1)"
+ line 419, "pan.___", state 607, "(1)"
+ line 419, "pan.___", state 607, "(1)"
+ line 417, "pan.___", state 612, "((i<2))"
+ line 417, "pan.___", state 612, "((i>=2))"
+ line 424, "pan.___", state 619, "(1)"
+ line 424, "pan.___", state 620, "(!(cache_dirty_urcu_gp_ctr))"
+ line 424, "pan.___", state 620, "else"
+ line 424, "pan.___", state 623, "(1)"
+ line 424, "pan.___", state 624, "(1)"
+ line 424, "pan.___", state 624, "(1)"
+ line 428, "pan.___", state 632, "(1)"
+ line 428, "pan.___", state 633, "(!(cache_dirty_urcu_active_readers))"
+ line 428, "pan.___", state 633, "else"
+ line 428, "pan.___", state 636, "(1)"
+ line 428, "pan.___", state 637, "(1)"
+ line 428, "pan.___", state 637, "(1)"
+ line 426, "pan.___", state 642, "((i<1))"
+ line 426, "pan.___", state 642, "((i>=1))"
+ line 433, "pan.___", state 649, "(1)"
+ line 433, "pan.___", state 650, "(!(cache_dirty_rcu_ptr))"
+ line 433, "pan.___", state 650, "else"
+ line 433, "pan.___", state 653, "(1)"
+ line 433, "pan.___", state 654, "(1)"
+ line 433, "pan.___", state 654, "(1)"
+ line 437, "pan.___", state 662, "(1)"
+ line 437, "pan.___", state 663, "(!(cache_dirty_rcu_data[i]))"
+ line 437, "pan.___", state 663, "else"
+ line 437, "pan.___", state 666, "(1)"
+ line 437, "pan.___", state 667, "(1)"
+ line 437, "pan.___", state 667, "(1)"
+ line 435, "pan.___", state 672, "((i<2))"
+ line 435, "pan.___", state 672, "((i>=2))"
+ line 445, "pan.___", state 676, "(1)"
+ line 445, "pan.___", state 676, "(1)"
+ line 686, "pan.___", state 679, "cached_urcu_active_readers = (tmp+1)"
+ line 686, "pan.___", state 680, "_proc_urcu_reader = (_proc_urcu_reader|(1<<5))"
+ line 686, "pan.___", state 681, "(1)"
+ line 406, "pan.___", state 688, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 720, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 734, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 753, "(1)"
+ line 433, "pan.___", state 783, "(1)"
+ line 437, "pan.___", state 796, "(1)"
+ line 406, "pan.___", state 824, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 856, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 870, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 889, "(1)"
+ line 433, "pan.___", state 919, "(1)"
+ line 437, "pan.___", state 932, "(1)"
+ line 406, "pan.___", state 953, "cache_dirty_urcu_gp_ctr = 0"
+ line 406, "pan.___", state 955, "(1)"
+ line 406, "pan.___", state 956, "(cache_dirty_urcu_gp_ctr)"
+ line 406, "pan.___", state 956, "else"
+ line 406, "pan.___", state 959, "(1)"
+ line 410, "pan.___", state 967, "cache_dirty_urcu_active_readers = 0"
+ line 410, "pan.___", state 969, "(1)"
+ line 410, "pan.___", state 970, "(cache_dirty_urcu_active_readers)"
+ line 410, "pan.___", state 970, "else"
+ line 410, "pan.___", state 973, "(1)"
+ line 410, "pan.___", state 974, "(1)"
+ line 410, "pan.___", state 974, "(1)"
+ line 408, "pan.___", state 979, "((i<1))"
+ line 408, "pan.___", state 979, "((i>=1))"
+ line 415, "pan.___", state 985, "cache_dirty_rcu_ptr = 0"
+ line 415, "pan.___", state 987, "(1)"
+ line 415, "pan.___", state 988, "(cache_dirty_rcu_ptr)"
+ line 415, "pan.___", state 988, "else"
+ line 415, "pan.___", state 991, "(1)"
+ line 415, "pan.___", state 992, "(1)"
+ line 415, "pan.___", state 992, "(1)"
+ line 419, "pan.___", state 999, "cache_dirty_rcu_data[i] = 0"
+ line 419, "pan.___", state 1001, "(1)"
+ line 419, "pan.___", state 1002, "(cache_dirty_rcu_data[i])"
+ line 419, "pan.___", state 1002, "else"
+ line 419, "pan.___", state 1005, "(1)"
+ line 419, "pan.___", state 1006, "(1)"
+ line 419, "pan.___", state 1006, "(1)"
+ line 417, "pan.___", state 1011, "((i<2))"
+ line 417, "pan.___", state 1011, "((i>=2))"
+ line 424, "pan.___", state 1018, "(1)"
+ line 424, "pan.___", state 1019, "(!(cache_dirty_urcu_gp_ctr))"
+ line 424, "pan.___", state 1019, "else"
+ line 424, "pan.___", state 1022, "(1)"
+ line 424, "pan.___", state 1023, "(1)"
+ line 424, "pan.___", state 1023, "(1)"
+ line 428, "pan.___", state 1031, "(1)"
+ line 428, "pan.___", state 1032, "(!(cache_dirty_urcu_active_readers))"
+ line 428, "pan.___", state 1032, "else"
+ line 428, "pan.___", state 1035, "(1)"
+ line 428, "pan.___", state 1036, "(1)"
+ line 428, "pan.___", state 1036, "(1)"
+ line 426, "pan.___", state 1041, "((i<1))"
+ line 426, "pan.___", state 1041, "((i>=1))"
+ line 433, "pan.___", state 1048, "(1)"
+ line 433, "pan.___", state 1049, "(!(cache_dirty_rcu_ptr))"
+ line 433, "pan.___", state 1049, "else"
+ line 433, "pan.___", state 1052, "(1)"
+ line 433, "pan.___", state 1053, "(1)"
+ line 433, "pan.___", state 1053, "(1)"
+ line 437, "pan.___", state 1061, "(1)"
+ line 437, "pan.___", state 1062, "(!(cache_dirty_rcu_data[i]))"
+ line 437, "pan.___", state 1062, "else"
+ line 437, "pan.___", state 1065, "(1)"
+ line 437, "pan.___", state 1066, "(1)"
+ line 437, "pan.___", state 1066, "(1)"
+ line 435, "pan.___", state 1071, "((i<2))"
+ line 435, "pan.___", state 1071, "((i>=2))"
+ line 445, "pan.___", state 1075, "(1)"
+ line 445, "pan.___", state 1075, "(1)"
+ line 694, "pan.___", state 1079, "_proc_urcu_reader = (_proc_urcu_reader|(1<<11))"
+ line 406, "pan.___", state 1084, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 1116, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 1130, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 1149, "(1)"
+ line 433, "pan.___", state 1179, "(1)"
+ line 437, "pan.___", state 1192, "(1)"
+ line 406, "pan.___", state 1216, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 1248, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 1262, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 1281, "(1)"
+ line 433, "pan.___", state 1311, "(1)"
+ line 437, "pan.___", state 1324, "(1)"
+ line 406, "pan.___", state 1349, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 1381, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 1395, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 1414, "(1)"
+ line 433, "pan.___", state 1444, "(1)"
+ line 437, "pan.___", state 1457, "(1)"
+ line 406, "pan.___", state 1478, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 1510, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 1524, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 1543, "(1)"
+ line 433, "pan.___", state 1573, "(1)"
+ line 437, "pan.___", state 1586, "(1)"
+ line 406, "pan.___", state 1612, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 1644, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 1658, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 1677, "(1)"
+ line 433, "pan.___", state 1707, "(1)"
+ line 437, "pan.___", state 1720, "(1)"
+ line 406, "pan.___", state 1741, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 1773, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 1787, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 1806, "(1)"
+ line 433, "pan.___", state 1836, "(1)"
+ line 437, "pan.___", state 1849, "(1)"
+ line 406, "pan.___", state 1873, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 1905, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 1919, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 1938, "(1)"
+ line 433, "pan.___", state 1968, "(1)"
+ line 437, "pan.___", state 1981, "(1)"
+ line 733, "pan.___", state 2002, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<19))"
+ line 406, "pan.___", state 2009, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 2041, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 2055, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 2074, "(1)"
+ line 433, "pan.___", state 2104, "(1)"
+ line 437, "pan.___", state 2117, "(1)"
+ line 406, "pan.___", state 2138, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 2170, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 2184, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 2203, "(1)"
+ line 433, "pan.___", state 2233, "(1)"
+ line 437, "pan.___", state 2246, "(1)"
+ line 406, "pan.___", state 2269, "cache_dirty_urcu_gp_ctr = 0"
+ line 406, "pan.___", state 2271, "(1)"
+ line 406, "pan.___", state 2272, "(cache_dirty_urcu_gp_ctr)"
+ line 406, "pan.___", state 2272, "else"
+ line 406, "pan.___", state 2275, "(1)"
+ line 410, "pan.___", state 2283, "cache_dirty_urcu_active_readers = 0"
+ line 410, "pan.___", state 2285, "(1)"
+ line 410, "pan.___", state 2286, "(cache_dirty_urcu_active_readers)"
+ line 410, "pan.___", state 2286, "else"
+ line 410, "pan.___", state 2289, "(1)"
+ line 410, "pan.___", state 2290, "(1)"
+ line 410, "pan.___", state 2290, "(1)"
+ line 408, "pan.___", state 2295, "((i<1))"
+ line 408, "pan.___", state 2295, "((i>=1))"
+ line 415, "pan.___", state 2301, "cache_dirty_rcu_ptr = 0"
+ line 415, "pan.___", state 2303, "(1)"
+ line 415, "pan.___", state 2304, "(cache_dirty_rcu_ptr)"
+ line 415, "pan.___", state 2304, "else"
+ line 415, "pan.___", state 2307, "(1)"
+ line 415, "pan.___", state 2308, "(1)"
+ line 415, "pan.___", state 2308, "(1)"
+ line 419, "pan.___", state 2315, "cache_dirty_rcu_data[i] = 0"
+ line 419, "pan.___", state 2317, "(1)"
+ line 419, "pan.___", state 2318, "(cache_dirty_rcu_data[i])"
+ line 419, "pan.___", state 2318, "else"
+ line 419, "pan.___", state 2321, "(1)"
+ line 419, "pan.___", state 2322, "(1)"
+ line 419, "pan.___", state 2322, "(1)"
+ line 417, "pan.___", state 2327, "((i<2))"
+ line 417, "pan.___", state 2327, "((i>=2))"
+ line 424, "pan.___", state 2334, "(1)"
+ line 424, "pan.___", state 2335, "(!(cache_dirty_urcu_gp_ctr))"
+ line 424, "pan.___", state 2335, "else"
+ line 424, "pan.___", state 2338, "(1)"
+ line 424, "pan.___", state 2339, "(1)"
+ line 424, "pan.___", state 2339, "(1)"
+ line 428, "pan.___", state 2347, "(1)"
+ line 428, "pan.___", state 2348, "(!(cache_dirty_urcu_active_readers))"
+ line 428, "pan.___", state 2348, "else"
+ line 428, "pan.___", state 2351, "(1)"
+ line 428, "pan.___", state 2352, "(1)"
+ line 428, "pan.___", state 2352, "(1)"
+ line 426, "pan.___", state 2357, "((i<1))"
+ line 426, "pan.___", state 2357, "((i>=1))"
+ line 433, "pan.___", state 2364, "(1)"
+ line 433, "pan.___", state 2365, "(!(cache_dirty_rcu_ptr))"
+ line 433, "pan.___", state 2365, "else"
+ line 433, "pan.___", state 2368, "(1)"
+ line 433, "pan.___", state 2369, "(1)"
+ line 433, "pan.___", state 2369, "(1)"
+ line 437, "pan.___", state 2377, "(1)"
+ line 437, "pan.___", state 2378, "(!(cache_dirty_rcu_data[i]))"
+ line 437, "pan.___", state 2378, "else"
+ line 437, "pan.___", state 2381, "(1)"
+ line 437, "pan.___", state 2382, "(1)"
+ line 437, "pan.___", state 2382, "(1)"
+ line 435, "pan.___", state 2387, "((i<2))"
+ line 435, "pan.___", state 2387, "((i>=2))"
+ line 445, "pan.___", state 2391, "(1)"
+ line 445, "pan.___", state 2391, "(1)"
+ line 733, "pan.___", state 2394, "cached_urcu_active_readers = (tmp+1)"
+ line 733, "pan.___", state 2395, "_proc_urcu_reader = (_proc_urcu_reader|(1<<23))"
+ line 733, "pan.___", state 2396, "(1)"
+ line 406, "pan.___", state 2403, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 2435, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 2449, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 2468, "(1)"
+ line 433, "pan.___", state 2498, "(1)"
+ line 437, "pan.___", state 2511, "(1)"
+ line 406, "pan.___", state 2538, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 2570, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 2584, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 2603, "(1)"
+ line 433, "pan.___", state 2633, "(1)"
+ line 437, "pan.___", state 2646, "(1)"
+ line 406, "pan.___", state 2667, "cache_dirty_urcu_gp_ctr = 0"
+ line 415, "pan.___", state 2699, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 2713, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 2732, "(1)"
+ line 433, "pan.___", state 2762, "(1)"
+ line 437, "pan.___", state 2775, "(1)"
+ line 244, "pan.___", state 2808, "(1)"
+ line 252, "pan.___", state 2828, "(1)"
+ line 256, "pan.___", state 2836, "(1)"
+ line 244, "pan.___", state 2851, "(1)"
+ line 252, "pan.___", state 2871, "(1)"
+ line 256, "pan.___", state 2879, "(1)"
+ line 928, "pan.___", state 2896, "-end-"
+ (245 of 2896 states)
+unreached in proctype urcu_writer
+ line 406, "pan.___", state 45, "cache_dirty_urcu_gp_ctr = 0"
+ line 410, "pan.___", state 59, "cache_dirty_urcu_active_readers = 0"
+ line 415, "pan.___", state 77, "cache_dirty_rcu_ptr = 0"
+ line 424, "pan.___", state 110, "(1)"
+ line 428, "pan.___", state 123, "(1)"
+ line 433, "pan.___", state 140, "(1)"
+ line 267, "pan.___", state 176, "cache_dirty_urcu_gp_ctr = 0"
+ line 271, "pan.___", state 185, "cache_dirty_urcu_active_readers = 0"
+ line 275, "pan.___", state 198, "cache_dirty_rcu_ptr = 0"
+ line 406, "pan.___", state 238, "cache_dirty_urcu_gp_ctr = 0"
+ line 410, "pan.___", state 252, "cache_dirty_urcu_active_readers = 0"
+ line 415, "pan.___", state 270, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 284, "cache_dirty_rcu_data[i] = 0"
+ line 424, "pan.___", state 303, "(1)"
+ line 428, "pan.___", state 316, "(1)"
+ line 433, "pan.___", state 333, "(1)"
+ line 437, "pan.___", state 346, "(1)"
+ line 410, "pan.___", state 383, "cache_dirty_urcu_active_readers = 0"
+ line 415, "pan.___", state 401, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 415, "cache_dirty_rcu_data[i] = 0"
+ line 428, "pan.___", state 447, "(1)"
+ line 433, "pan.___", state 464, "(1)"
+ line 437, "pan.___", state 477, "(1)"
+ line 410, "pan.___", state 522, "cache_dirty_urcu_active_readers = 0"
+ line 415, "pan.___", state 540, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 554, "cache_dirty_rcu_data[i] = 0"
+ line 428, "pan.___", state 586, "(1)"
+ line 433, "pan.___", state 603, "(1)"
+ line 437, "pan.___", state 616, "(1)"
+ line 410, "pan.___", state 651, "cache_dirty_urcu_active_readers = 0"
+ line 415, "pan.___", state 669, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 683, "cache_dirty_rcu_data[i] = 0"
+ line 428, "pan.___", state 715, "(1)"
+ line 433, "pan.___", state 732, "(1)"
+ line 437, "pan.___", state 745, "(1)"
+ line 410, "pan.___", state 782, "cache_dirty_urcu_active_readers = 0"
+ line 415, "pan.___", state 800, "cache_dirty_rcu_ptr = 0"
+ line 419, "pan.___", state 814, "cache_dirty_rcu_data[i] = 0"
+ line 428, "pan.___", state 846, "(1)"
+ line 433, "pan.___", state 863, "(1)"
+ line 437, "pan.___", state 876, "(1)"
+ line 267, "pan.___", state 931, "cache_dirty_urcu_gp_ctr = 0"
+ line 271, "pan.___", state 940, "cache_dirty_urcu_active_readers = 0"
+ line 275, "pan.___", state 955, "(1)"
+ line 279, "pan.___", state 962, "cache_dirty_rcu_data[i] = 0"
+ line 244, "pan.___", state 978, "(1)"
+ line 248, "pan.___", state 986, "(1)"
+ line 252, "pan.___", state 998, "(1)"
+ line 256, "pan.___", state 1006, "(1)"
+ line 267, "pan.___", state 1037, "cache_dirty_urcu_gp_ctr = 0"
+ line 271, "pan.___", state 1046, "cache_dirty_urcu_active_readers = 0"
+ line 275, "pan.___", state 1059, "cache_dirty_rcu_ptr = 0"
+ line 279, "pan.___", state 1068, "cache_dirty_rcu_data[i] = 0"
+ line 244, "pan.___", state 1084, "(1)"
+ line 248, "pan.___", state 1092, "(1)"
+ line 252, "pan.___", state 1104, "(1)"
+ line 256, "pan.___", state 1112, "(1)"
+ line 271, "pan.___", state 1138, "cache_dirty_urcu_active_readers = 0"
+ line 275, "pan.___", state 1151, "cache_dirty_rcu_ptr = 0"
+ line 279, "pan.___", state 1160, "cache_dirty_rcu_data[i] = 0"
+ line 244, "pan.___", state 1176, "(1)"
+ line 248, "pan.___", state 1184, "(1)"
+ line 252, "pan.___", state 1196, "(1)"
+ line 256, "pan.___", state 1204, "(1)"
+ line 267, "pan.___", state 1235, "cache_dirty_urcu_gp_ctr = 0"
+ line 271, "pan.___", state 1244, "cache_dirty_urcu_active_readers = 0"
+ line 275, "pan.___", state 1257, "cache_dirty_rcu_ptr = 0"
+ line 279, "pan.___", state 1266, "cache_dirty_rcu_data[i] = 0"
+ line 244, "pan.___", state 1282, "(1)"
+ line 248, "pan.___", state 1290, "(1)"
+ line 252, "pan.___", state 1302, "(1)"
+ line 256, "pan.___", state 1310, "(1)"
+ line 271, "pan.___", state 1336, "cache_dirty_urcu_active_readers = 0"
+ line 275, "pan.___", state 1349, "cache_dirty_rcu_ptr = 0"
+ line 279, "pan.___", state 1358, "cache_dirty_rcu_data[i] = 0"
+ line 244, "pan.___", state 1374, "(1)"
+ line 248, "pan.___", state 1382, "(1)"
+ line 252, "pan.___", state 1394, "(1)"
+ line 256, "pan.___", state 1402, "(1)"
+ line 267, "pan.___", state 1433, "cache_dirty_urcu_gp_ctr = 0"
+ line 271, "pan.___", state 1442, "cache_dirty_urcu_active_readers = 0"
+ line 275, "pan.___", state 1455, "cache_dirty_rcu_ptr = 0"
+ line 279, "pan.___", state 1464, "cache_dirty_rcu_data[i] = 0"
+ line 244, "pan.___", state 1480, "(1)"
+ line 248, "pan.___", state 1488, "(1)"
+ line 252, "pan.___", state 1500, "(1)"
+ line 256, "pan.___", state 1508, "(1)"
+ line 271, "pan.___", state 1534, "cache_dirty_urcu_active_readers = 0"
+ line 275, "pan.___", state 1547, "cache_dirty_rcu_ptr = 0"
+ line 279, "pan.___", state 1556, "cache_dirty_rcu_data[i] = 0"
+ line 244, "pan.___", state 1572, "(1)"
+ line 248, "pan.___", state 1580, "(1)"
+ line 252, "pan.___", state 1592, "(1)"
+ line 256, "pan.___", state 1600, "(1)"
+ line 267, "pan.___", state 1631, "cache_dirty_urcu_gp_ctr = 0"
+ line 271, "pan.___", state 1640, "cache_dirty_urcu_active_readers = 0"
+ line 275, "pan.___", state 1653, "cache_dirty_rcu_ptr = 0"
+ line 279, "pan.___", state 1662, "cache_dirty_rcu_data[i] = 0"
+ line 244, "pan.___", state 1678, "(1)"
+ line 248, "pan.___", state 1686, "(1)"
+ line 252, "pan.___", state 1698, "(1)"
+ line 256, "pan.___", state 1706, "(1)"
+ line 1303, "pan.___", state 1722, "-end-"
+ (103 of 1722 states)
+unreached in proctype :init:
+ (0 of 28 states)
+unreached in proctype :never:
+ line 1366, "pan.___", state 8, "-end-"
+ (1 of 8 states)
+
+pan: elapsed time 5.15e+04 seconds
+pan: rate 1721.7944 states/second
+pan: avg transition delay 1.5843e-06 usec
+cp .input.spin urcu_free.spin.input
+cp .input.spin.trail urcu_free.spin.input.trail
+make[1]: Leaving directory `/home/compudj/doc/userspace-rcu/formal-model/urcu-controldataflow-alpha-ipi'
projects / urcu.git / blobdiff