1 make[1]: Entering directory `/home/compudj/doc/userspace-rcu/formal-model/urcu'
2 rm -f pan* trail.out .input.spin* *.spin.trail .input.define
4 cat .input.define > pan.ltl
6 spin -f "!(`cat urcu_progress.ltl | grep -v ^//`)" >> pan.ltl
7 cp urcu_progress_writer.define .input.define
8 cat .input.define > .input.spin
9 cat DEFINES >> .input.spin
10 cat urcu.spin >> .input.spin
11 rm -f .input.spin.trail
12 spin -a -X -N pan.ltl .input.spin
14 gcc -O2 -w -DHASH64 -o pan pan.c
15 ./pan -a -f -v -c1 -X -m10000000 -w20
16 warning: for p.o. reduction to be valid the never claim must be stutter-invariant
17 (never claims generated from LTL formulae are stutter-invariant)
18 depth 0: Claim reached state 5 (line 744)
19 depth 15: Claim reached state 9 (line 749)
20 depth 1194: Claim reached state 9 (line 748)
21 Depth= 3253 States= 1e+06 Transitions= 1.06e+07 Memory= 484.416 t= 9.64 R= 1e+05
22 Depth= 3253 States= 2e+06 Transitions= 2.04e+07 Memory= 501.311 t= 18.6 R= 1e+05
23 Depth= 3253 States= 3e+06 Transitions= 3.44e+07 Memory= 516.252 t= 31.6 R= 9e+04
24 pan: resizing hashtable to -w22.. done
25 Depth= 7995 States= 4e+06 Transitions= 4.66e+07 Memory= 563.486 t= 42.8 R= 9e+04
26 Depth= 7995 States= 5e+06 Transitions= 6.05e+07 Memory= 580.674 t= 55.6 R= 9e+04
27 Depth= 7995 States= 6e+06 Transitions= 7.12e+07 Memory= 599.229 t= 65.5 R= 9e+04
28 Depth= 7995 States= 7e+06 Transitions= 8.58e+07 Memory= 613.975 t= 78.9 R= 9e+04
29 Depth= 7995 States= 8e+06 Transitions= 9.62e+07 Memory= 631.846 t= 88.7 R= 9e+04
30 Depth= 7995 States= 9e+06 Transitions= 1.1e+08 Memory= 646.592 t= 101 R= 9e+04
31 pan: resizing hashtable to -w24.. done
32 Depth= 7995 States= 1e+07 Transitions= 1.32e+08 Memory= 783.869 t= 122 R= 8e+04
33 Depth= 7995 States= 1.1e+07 Transitions= 1.52e+08 Memory= 799.104 t= 140 R= 8e+04
34 Depth= 7995 States= 1.2e+07 Transitions= 1.71e+08 Memory= 814.533 t= 157 R= 8e+04
35 Depth= 7995 States= 1.3e+07 Transitions= 1.9e+08 Memory= 829.670 t= 174 R= 7e+04
36 Depth= 7995 States= 1.4e+07 Transitions= 2.01e+08 Memory= 848.029 t= 185 R= 8e+04
37 Depth= 7995 States= 1.5e+07 Transitions= 2.21e+08 Memory= 862.287 t= 203 R= 7e+04
38 Depth= 7995 States= 1.6e+07 Transitions= 2.35e+08 Memory= 877.815 t= 215 R= 7e+04
39 Depth= 7995 States= 1.7e+07 Transitions= 2.44e+08 Memory= 897.736 t= 223 R= 8e+04
40 Depth= 7995 States= 1.8e+07 Transitions= 2.57e+08 Memory= 911.115 t= 235 R= 8e+04
41 Depth= 7995 States= 1.9e+07 Transitions= 2.69e+08 Memory= 927.033 t= 246 R= 8e+04
42 Depth= 8341 States= 2e+07 Transitions= 2.83e+08 Memory= 943.440 t= 259 R= 8e+04
43 Depth= 8341 States= 2.1e+07 Transitions= 2.96e+08 Memory= 961.604 t= 271 R= 8e+04
44 Depth= 8341 States= 2.2e+07 Transitions= 3.07e+08 Memory= 978.791 t= 281 R= 8e+04
45 Depth= 8341 States= 2.3e+07 Transitions= 3.2e+08 Memory= 996.369 t= 293 R= 8e+04
46 Depth= 8341 States= 2.4e+07 Transitions= 3.32e+08 Memory= 1013.264 t= 304 R= 8e+04
47 Depth= 8341 States= 2.5e+07 Transitions= 3.48e+08 Memory= 1024.885 t= 319 R= 8e+04
48 Depth= 8341 States= 2.6e+07 Transitions= 3.72e+08 Memory= 1038.947 t= 341 R= 8e+04
49 Depth= 8341 States= 2.7e+07 Transitions= 3.91e+08 Memory= 1055.158 t= 358 R= 8e+04
50 Depth= 8341 States= 2.8e+07 Transitions= 4.09e+08 Memory= 1069.904 t= 374 R= 7e+04
51 Depth= 8341 States= 2.9e+07 Transitions= 4.25e+08 Memory= 1086.701 t= 389 R= 7e+04
52 Depth= 8341 States= 3e+07 Transitions= 4.43e+08 Memory= 1102.131 t= 405 R= 7e+04
53 Depth= 8341 States= 3.1e+07 Transitions= 4.58e+08 Memory= 1117.268 t= 419 R= 7e+04
54 Depth= 8341 States= 3.2e+07 Transitions= 4.68e+08 Memory= 1136.213 t= 429 R= 7e+04
55 Depth= 8341 States= 3.3e+07 Transitions= 4.8e+08 Memory= 1151.154 t= 440 R= 8e+04
56 Depth= 8341 States= 3.4e+07 Transitions= 4.92e+08 Memory= 1166.779 t= 451 R= 8e+04
57 pan: resizing hashtable to -w26.. done
58 Depth= 8687 States= 3.5e+07 Transitions= 5.05e+08 Memory= 1679.658 t= 464 R= 8e+04
59 Depth= 8687 States= 3.6e+07 Transitions= 5.18e+08 Memory= 1697.432 t= 477 R= 8e+04
60 Depth= 8687 States= 3.7e+07 Transitions= 5.29e+08 Memory= 1714.326 t= 487 R= 8e+04
61 Depth= 8687 States= 3.8e+07 Transitions= 5.44e+08 Memory= 1730.244 t= 500 R= 8e+04
62 Depth= 8687 States= 3.9e+07 Transitions= 5.55e+08 Memory= 1747.920 t= 511 R= 8e+04
63 Depth= 8687 States= 4e+07 Transitions= 5.69e+08 Memory= 1761.885 t= 523 R= 8e+04
64 Depth= 8687 States= 4.1e+07 Transitions= 5.92e+08 Memory= 1775.850 t= 544 R= 8e+04
65 Depth= 8687 States= 4.2e+07 Transitions= 6.12e+08 Memory= 1790.498 t= 562 R= 7e+04
66 Depth= 8687 States= 4.3e+07 Transitions= 6.29e+08 Memory= 1807.783 t= 578 R= 7e+04
67 Depth= 8687 States= 4.4e+07 Transitions= 6.48e+08 Memory= 1822.432 t= 595 R= 7e+04
68 Depth= 8687 States= 4.5e+07 Transitions= 6.61e+08 Memory= 1838.838 t= 606 R= 7e+04
69 Depth= 8687 States= 4.6e+07 Transitions= 6.81e+08 Memory= 1853.291 t= 625 R= 7e+04
70 Depth= 8687 States= 4.7e+07 Transitions= 6.93e+08 Memory= 1870.772 t= 635 R= 7e+04
71 Depth= 8687 States= 4.8e+07 Transitions= 7.02e+08 Memory= 1889.912 t= 644 R= 7e+04
72 Depth= 8687 States= 4.9e+07 Transitions= 7.15e+08 Memory= 1902.998 t= 656 R= 7e+04
73 Depth= 8687 States= 5e+07 Transitions= 7.27e+08 Memory= 1919.600 t= 667 R= 7e+04
74 Depth= 9033 States= 5.1e+07 Transitions= 7.42e+08 Memory= 1935.518 t= 681 R= 7e+04
75 Depth= 9033 States= 5.2e+07 Transitions= 7.53e+08 Memory= 1954.170 t= 691 R= 8e+04
76 Depth= 9033 States= 5.3e+07 Transitions= 7.66e+08 Memory= 1969.990 t= 703 R= 8e+04
77 Depth= 9033 States= 5.4e+07 Transitions= 7.77e+08 Memory= 1988.545 t= 713 R= 8e+04
78 Depth= 9033 States= 5.5e+07 Transitions= 7.9e+08 Memory= 2004.756 t= 725 R= 8e+04
79 Depth= 9033 States= 5.6e+07 Transitions= 8.1e+08 Memory= 2016.084 t= 743 R= 8e+04
80 Depth= 9033 States= 5.7e+07 Transitions= 8.32e+08 Memory= 2030.440 t= 763 R= 7e+04
81 Depth= 9033 States= 5.8e+07 Transitions= 8.51e+08 Memory= 2046.260 t= 781 R= 7e+04
82 Depth= 9033 States= 5.9e+07 Transitions= 8.7e+08 Memory= 2061.592 t= 797 R= 7e+04
83 Depth= 9033 States= 6e+07 Transitions= 8.83e+08 Memory= 2078.779 t= 809 R= 7e+04
84 Depth= 9033 States= 6.1e+07 Transitions= 9.01e+08 Memory= 2094.014 t= 826 R= 7e+04
85 Depth= 9033 States= 6.2e+07 Transitions= 9.16e+08 Memory= 2108.467 t= 840 R= 7e+04
86 Depth= 9033 States= 6.3e+07 Transitions= 9.26e+08 Memory= 2126.924 t= 849 R= 7e+04
87 Depth= 9033 States= 6.4e+07 Transitions= 9.38e+08 Memory= 2142.158 t= 860 R= 7e+04
88 Depth= 9033 States= 6.5e+07 Transitions= 9.51e+08 Memory= 2157.295 t= 871 R= 7e+04
89 Depth= 9379 States= 6.6e+07 Transitions= 9.63e+08 Memory= 2173.115 t= 883 R= 7e+04
90 Depth= 9379 States= 6.7e+07 Transitions= 9.77e+08 Memory= 2190.401 t= 895 R= 7e+04
91 Depth= 9379 States= 6.8e+07 Transitions= 9.88e+08 Memory= 2208.955 t= 905 R= 8e+04
92 Depth= 9379 States= 6.9e+07 Transitions= 1e+09 Memory= 2223.311 t= 919 R= 8e+04
93 Depth= 9379 States= 7e+07 Transitions= 1.01e+09 Memory= 2242.256 t= 928 R= 8e+04
94 Depth= 9379 States= 7.1e+07 Transitions= 1.03e+09 Memory= 2257.295 t= 940 R= 8e+04
95 Depth= 9379 States= 7.2e+07 Transitions= 1.05e+09 Memory= 2269.307 t= 960 R= 8e+04
96 Depth= 9379 States= 7.3e+07 Transitions= 1.07e+09 Memory= 2283.760 t= 979 R= 7e+04
97 Depth= 9379 States= 7.4e+07 Transitions= 1.09e+09 Memory= 2299.385 t= 996 R= 7e+04
98 Depth= 9379 States= 7.5e+07 Transitions= 1.11e+09 Memory= 2314.619 t= 1.01e+03 R= 7e+04
99 Depth= 9379 States= 7.6e+07 Transitions= 1.12e+09 Memory= 2333.369 t= 1.02e+03 R= 7e+04
100 Depth= 9379 States= 7.7e+07 Transitions= 1.14e+09 Memory= 2347.139 t= 1.04e+03 R= 7e+04
101 Depth= 9379 States= 7.8e+07 Transitions= 1.15e+09 Memory= 2385.029 t= 1.06e+03 R= 7e+04
102 Depth= 9379 States= 7.9e+07 Transitions= 1.17e+09 Memory= 2453.682 t= 1.07e+03 R= 7e+04
103 Depth= 9379 States= 8e+07 Transitions= 1.18e+09 Memory= 2522.236 t= 1.08e+03 R= 7e+04
104 Depth= 9379 States= 8.1e+07 Transitions= 1.2e+09 Memory= 2590.889 t= 1.1e+03 R= 7e+04
105 Depth= 9379 States= 8.2e+07 Transitions= 1.22e+09 Memory= 2624.287 t= 1.12e+03 R= 7e+04
106 Depth= 9379 States= 8.3e+07 Transitions= 1.23e+09 Memory= 2640.303 t= 1.13e+03 R= 7e+04
107 Depth= 9379 States= 8.4e+07 Transitions= 1.25e+09 Memory= 2654.170 t= 1.15e+03 R= 7e+04
108 Depth= 9379 States= 8.5e+07 Transitions= 1.27e+09 Memory= 2669.111 t= 1.16e+03 R= 7e+04
109 Depth= 9379 States= 8.6e+07 Transitions= 1.29e+09 Memory= 2684.053 t= 1.18e+03 R= 7e+04
110 Depth= 9379 States= 8.7e+07 Transitions= 1.31e+09 Memory= 2698.604 t= 1.2e+03 R= 7e+04
111 Depth= 9379 States= 8.8e+07 Transitions= 1.33e+09 Memory= 2719.697 t= 1.22e+03 R= 7e+04
112 Depth= 9379 States= 8.9e+07 Transitions= 1.35e+09 Memory= 2788.350 t= 1.24e+03 R= 7e+04
113 Depth= 9379 States= 9e+07 Transitions= 1.37e+09 Memory= 2819.990 t= 1.26e+03 R= 7e+04
114 Depth= 9379 States= 9.1e+07 Transitions= 1.39e+09 Memory= 2846.553 t= 1.27e+03 R= 7e+04
115 Depth= 9379 States= 9.2e+07 Transitions= 1.4e+09 Memory= 2864.912 t= 1.28e+03 R= 7e+04
116 Depth= 9379 States= 9.3e+07 Transitions= 1.41e+09 Memory= 2877.901 t= 1.3e+03 R= 7e+04
117 Depth= 9379 States= 9.4e+07 Transitions= 1.44e+09 Memory= 2892.842 t= 1.31e+03 R= 7e+04
118 Depth= 9379 States= 9.5e+07 Transitions= 1.45e+09 Memory= 2908.076 t= 1.33e+03 R= 7e+04
119 Depth= 9379 States= 9.6e+07 Transitions= 1.47e+09 Memory= 2922.627 t= 1.35e+03 R= 7e+04
120 Depth= 9379 States= 9.7e+07 Transitions= 1.49e+09 Memory= 2940.693 t= 1.36e+03 R= 7e+04
121 Depth= 9379 States= 9.8e+07 Transitions= 1.51e+09 Memory= 2953.291 t= 1.38e+03 R= 7e+04
122 Depth= 9379 States= 9.9e+07 Transitions= 1.53e+09 Memory= 2968.526 t= 1.4e+03 R= 7e+04
123 Depth= 9379 States= 1e+08 Transitions= 1.56e+09 Memory= 2981.709 t= 1.42e+03 R= 7e+04
124 Depth= 9379 States= 1.01e+08 Transitions= 1.57e+09 Memory= 2997.236 t= 1.44e+03 R= 7e+04
125 Depth= 9379 States= 1.02e+08 Transitions= 1.59e+09 Memory= 3011.592 t= 1.46e+03 R= 7e+04
126 Depth= 9379 States= 1.03e+08 Transitions= 1.61e+09 Memory= 3037.861 t= 1.47e+03 R= 7e+04
127 Depth= 9379 States= 1.04e+08 Transitions= 1.63e+09 Memory= 3106.514 t= 1.49e+03 R= 7e+04
128 Depth= 9379 States= 1.05e+08 Transitions= 1.65e+09 Memory= 3175.166 t= 1.51e+03 R= 7e+04
129 Depth= 9379 States= 1.06e+08 Transitions= 1.67e+09 Memory= 3223.897 t= 1.52e+03 R= 7e+04
130 Depth= 9379 States= 1.07e+08 Transitions= 1.68e+09 Memory= 3246.846 t= 1.54e+03 R= 7e+04
131 Depth= 9379 States= 1.08e+08 Transitions= 1.7e+09 Memory= 3283.467 t= 1.56e+03 R= 7e+04
132 Depth= 9379 States= 1.09e+08 Transitions= 1.72e+09 Memory= 3316.670 t= 1.57e+03 R= 7e+04
133 Depth= 9379 States= 1.1e+08 Transitions= 1.73e+09 Memory= 3344.209 t= 1.59e+03 R= 7e+04
134 Depth= 9379 States= 1.11e+08 Transitions= 1.75e+09 Memory= 3376.338 t= 1.6e+03 R= 7e+04
135 Depth= 9379 States= 1.12e+08 Transitions= 1.76e+09 Memory= 3396.943 t= 1.62e+03 R= 7e+04
136 Depth= 9379 States= 1.13e+08 Transitions= 1.78e+09 Memory= 3426.143 t= 1.63e+03 R= 7e+04
137 Depth= 9379 States= 1.14e+08 Transitions= 1.8e+09 Memory= 3452.705 t= 1.65e+03 R= 7e+04
138 Depth= 9379 States= 1.15e+08 Transitions= 1.81e+09 Memory= 3493.818 t= 1.66e+03 R= 7e+04
139 Depth= 9379 States= 1.16e+08 Transitions= 1.83e+09 Memory= 3533.369 t= 1.67e+03 R= 7e+04
140 Depth= 9379 States= 1.17e+08 Transitions= 1.84e+09 Memory= 3566.182 t= 1.69e+03 R= 7e+04
141 Depth= 9379 States= 1.18e+08 Transitions= 1.86e+09 Memory= 3582.881 t= 1.7e+03 R= 7e+04
142 Depth= 9379 States= 1.19e+08 Transitions= 1.88e+09 Memory= 3630.830 t= 1.72e+03 R= 7e+04
143 Depth= 9379 States= 1.2e+08 Transitions= 1.89e+09 Memory= 3692.744 t= 1.74e+03 R= 7e+04
144 Depth= 9379 States= 1.21e+08 Transitions= 1.91e+09 Memory= 3750.361 t= 1.75e+03 R= 7e+04
145 Depth= 9379 States= 1.22e+08 Transitions= 1.92e+09 Memory= 3767.354 t= 1.76e+03 R= 7e+04
146 Depth= 9379 States= 1.23e+08 Transitions= 1.94e+09 Memory= 3781.904 t= 1.78e+03 R= 7e+04
147 Depth= 9379 States= 1.24e+08 Transitions= 1.96e+09 Memory= 3797.529 t= 1.8e+03 R= 7e+04
148 Depth= 9379 States= 1.25e+08 Transitions= 1.98e+09 Memory= 3810.908 t= 1.82e+03 R= 7e+04
149 Depth= 9379 States= 1.26e+08 Transitions= 2e+09 Memory= 3826.143 t= 1.83e+03 R= 7e+04
150 Depth= 9379 States= 1.27e+08 Transitions= 2.02e+09 Memory= 3839.717 t= 1.86e+03 R= 7e+04
151 Depth= 9379 States= 1.28e+08 Transitions= 2.04e+09 Memory= 3881.709 t= 1.87e+03 R= 7e+04
152 Depth= 9379 States= 1.29e+08 Transitions= 2.06e+09 Memory= 3946.553 t= 1.89e+03 R= 7e+04
153 Depth= 9379 States= 1.3e+08 Transitions= 2.08e+09 Memory= 3970.479 t= 1.91e+03 R= 7e+04
154 Depth= 9379 States= 1.31e+08 Transitions= 2.09e+09 Memory= 3991.768 t= 1.92e+03 R= 7e+04
155 Depth= 9379 States= 1.32e+08 Transitions= 2.1e+09 Memory= 4007.490 t= 1.93e+03 R= 7e+04
156 Depth= 9379 States= 1.33e+08 Transitions= 2.13e+09 Memory= 4020.772 t= 1.95e+03 R= 7e+04
157 Depth= 9379 States= 1.34e+08 Transitions= 2.14e+09 Memory= 4036.201 t= 1.97e+03 R= 7e+04
158 Depth= 9379 States= 1.35e+08 Transitions= 2.16e+09 Memory= 4051.924 t= 1.98e+03 R= 7e+04
159 pan: resizing hashtable to -w28.. done
160 Depth= 9379 States= 1.36e+08 Transitions= 2.18e+09 Memory= 6099.924 t= 2.02e+03 R= 7e+04
161 Depth= 9379 States= 1.37e+08 Transitions= 2.2e+09 Memory= 6099.924 t= 2.03e+03 R= 7e+04
162 Depth= 9379 States= 1.38e+08 Transitions= 2.22e+09 Memory= 6099.924 t= 2.05e+03 R= 7e+04
163 Depth= 9379 States= 1.39e+08 Transitions= 2.24e+09 Memory= 6099.924 t= 2.07e+03 R= 7e+04
164 Depth= 9379 States= 1.4e+08 Transitions= 2.26e+09 Memory= 6108.518 t= 2.09e+03 R= 7e+04
165 Depth= 9379 States= 1.41e+08 Transitions= 2.28e+09 Memory= 6124.729 t= 2.1e+03 R= 7e+04
166 Depth= 9379 States= 1.42e+08 Transitions= 2.3e+09 Memory= 6138.889 t= 2.12e+03 R= 7e+04
167 Depth= 9379 States= 1.43e+08 Transitions= 2.31e+09 Memory= 6178.928 t= 2.13e+03 R= 7e+04
168 Depth= 9379 States= 1.44e+08 Transitions= 2.33e+09 Memory= 6247.483 t= 2.15e+03 R= 7e+04
169 Depth= 9379 States= 1.45e+08 Transitions= 2.35e+09 Memory= 6316.135 t= 2.17e+03 R= 7e+04
170 Depth= 9379 States= 1.46e+08 Transitions= 2.37e+09 Memory= 6353.440 t= 2.19e+03 R= 7e+04
171 Depth= 9379 States= 1.47e+08 Transitions= 2.39e+09 Memory= 6381.662 t= 2.21e+03 R= 7e+04
172 Depth= 9379 States= 1.48e+08 Transitions= 2.41e+09 Memory= 6422.190 t= 2.22e+03 R= 7e+04
173 Depth= 9379 States= 1.49e+08 Transitions= 2.42e+09 Memory= 6449.143 t= 2.23e+03 R= 7e+04
174 Depth= 9379 States= 1.5e+08 Transitions= 2.44e+09 Memory= 6472.580 t= 2.25e+03 R= 7e+04
175 Depth= 9379 States= 1.51e+08 Transitions= 2.45e+09 Memory= 6503.733 t= 2.26e+03 R= 7e+04
176 Depth= 9379 States= 1.52e+08 Transitions= 2.47e+09 Memory= 6531.369 t= 2.28e+03 R= 7e+04
177 Depth= 9379 States= 1.53e+08 Transitions= 2.49e+09 Memory= 6554.123 t= 2.29e+03 R= 7e+04
178 Depth= 9379 States= 1.54e+08 Transitions= 2.5e+09 Memory= 6585.373 t= 2.31e+03 R= 7e+04
179 Depth= 9379 States= 1.55e+08 Transitions= 2.52e+09 Memory= 6622.776 t= 2.32e+03 R= 7e+04
180 Depth= 9379 States= 1.56e+08 Transitions= 2.54e+09 Memory= 6671.213 t= 2.34e+03 R= 7e+04
181 Depth= 9379 States= 1.57e+08 Transitions= 2.55e+09 Memory= 6696.115 t= 2.35e+03 R= 7e+04
182 Depth= 9379 States= 1.58e+08 Transitions= 2.57e+09 Memory= 6722.776 t= 2.37e+03 R= 7e+04
183 Depth= 9379 States= 1.59e+08 Transitions= 2.58e+09 Memory= 6764.572 t= 2.38e+03 R= 7e+04
184 Depth= 9379 States= 1.6e+08 Transitions= 2.6e+09 Memory= 6830.490 t= 2.4e+03 R= 7e+04
185 Depth= 9379 States= 1.61e+08 Transitions= 2.62e+09 Memory= 6879.026 t= 2.41e+03 R= 7e+04
186 Depth= 9379 States= 1.62e+08 Transitions= 2.63e+09 Memory= 6895.432 t= 2.42e+03 R= 7e+04
187 Depth= 9379 States= 1.63e+08 Transitions= 2.65e+09 Memory= 6909.787 t= 2.44e+03 R= 7e+04
188 Depth= 9379 States= 1.64e+08 Transitions= 2.67e+09 Memory= 6925.217 t= 2.46e+03 R= 7e+04
189 Depth= 9379 States= 1.65e+08 Transitions= 2.69e+09 Memory= 6938.986 t= 2.48e+03 R= 7e+04
190 Depth= 9379 States= 1.66e+08 Transitions= 2.71e+09 Memory= 6953.537 t= 2.5e+03 R= 7e+04
191 Depth= 9379 States= 1.67e+08 Transitions= 2.73e+09 Memory= 6967.893 t= 2.52e+03 R= 7e+04
192 Depth= 9379 States= 1.68e+08 Transitions= 2.75e+09 Memory= 7022.190 t= 2.53e+03 R= 7e+04
193 Depth= 9379 States= 1.69e+08 Transitions= 2.77e+09 Memory= 7076.779 t= 2.55e+03 R= 7e+04
194 Depth= 9379 States= 1.7e+08 Transitions= 2.79e+09 Memory= 7102.365 t= 2.57e+03 R= 7e+04
195 Depth= 9379 States= 1.71e+08 Transitions= 2.8e+09 Memory= 7119.162 t= 2.58e+03 R= 7e+04
196 Depth= 9379 States= 1.72e+08 Transitions= 2.81e+09 Memory= 7135.178 t= 2.59e+03 R= 7e+04
197 Depth= 9379 States= 1.73e+08 Transitions= 2.84e+09 Memory= 7150.022 t= 2.61e+03 R= 7e+04
198 Depth= 9379 States= 1.74e+08 Transitions= 2.85e+09 Memory= 7164.475 t= 2.63e+03 R= 7e+04
199 Depth= 9379 States= 1.75e+08 Transitions= 2.87e+09 Memory= 7180.295 t= 2.64e+03 R= 7e+04
200 Depth= 9379 States= 1.76e+08 Transitions= 2.89e+09 Memory= 7198.264 t= 2.66e+03 R= 7e+04
201 Depth= 9379 States= 1.77e+08 Transitions= 2.9e+09 Memory= 7211.447 t= 2.67e+03 R= 7e+04
202 Depth= 9379 States= 1.78e+08 Transitions= 2.93e+09 Memory= 7224.338 t= 2.7e+03 R= 7e+04
203 Depth= 9379 States= 1.79e+08 Transitions= 2.95e+09 Memory= 7239.084 t= 2.72e+03 R= 7e+04
204 Depth= 9379 States= 1.8e+08 Transitions= 2.97e+09 Memory= 7253.342 t= 2.74e+03 R= 7e+04
205 Depth= 9379 States= 1.81e+08 Transitions= 2.99e+09 Memory= 7268.283 t= 2.75e+03 R= 7e+04
206 Depth= 9379 States= 1.82e+08 Transitions= 3.01e+09 Memory= 7283.615 t= 2.77e+03 R= 7e+04
207 Depth= 9379 States= 1.83e+08 Transitions= 3.02e+09 Memory= 7335.276 t= 2.78e+03 R= 7e+04
208 Depth= 9379 States= 1.84e+08 Transitions= 3.04e+09 Memory= 7403.928 t= 2.8e+03 R= 7e+04
209 Depth= 9379 States= 1.85e+08 Transitions= 3.06e+09 Memory= 7472.580 t= 2.82e+03 R= 7e+04
210 Depth= 9379 States= 1.86e+08 Transitions= 3.08e+09 Memory= 7501.877 t= 2.84e+03 R= 7e+04
211 Depth= 9379 States= 1.87e+08 Transitions= 3.1e+09 Memory= 7528.147 t= 2.85e+03 R= 7e+04
212 Depth= 9379 States= 1.88e+08 Transitions= 3.11e+09 Memory= 7566.135 t= 2.87e+03 R= 7e+04
213 Depth= 9379 States= 1.89e+08 Transitions= 3.13e+09 Memory= 7593.479 t= 2.88e+03 R= 7e+04
214 Depth= 9379 States= 1.9e+08 Transitions= 3.15e+09 Memory= 7625.119 t= 2.9e+03 R= 7e+04
215 Depth= 9379 States= 1.91e+08 Transitions= 3.16e+09 Memory= 7647.483 t= 2.91e+03 R= 7e+04
216 Depth= 9379 States= 1.92e+08 Transitions= 3.18e+09 Memory= 7677.951 t= 2.93e+03 R= 7e+04
217 Depth= 9379 States= 1.93e+08 Transitions= 3.2e+09 Memory= 7698.947 t= 2.94e+03 R= 7e+04
218 Depth= 9379 States= 1.94e+08 Transitions= 3.21e+09 Memory= 7732.443 t= 2.96e+03 R= 7e+04
219 Depth= 9379 States= 1.95e+08 Transitions= 3.23e+09 Memory= 7772.092 t= 2.97e+03 R= 7e+04
220 Depth= 9379 States= 1.96e+08 Transitions= 3.24e+09 Memory= 7815.451 t= 2.98e+03 R= 7e+04
221 Depth= 9379 States= 1.97e+08 Transitions= 3.26e+09 Memory= 7839.865 t= 3e+03 R= 7e+04
222 Depth= 9379 States= 1.98e+08 Transitions= 3.28e+09 Memory= 7869.651 t= 3.01e+03 R= 7e+04
223 Depth= 9379 States= 1.99e+08 Transitions= 3.29e+09 Memory= 7921.018 t= 3.03e+03 R= 7e+04
224 Depth= 9379 States= 2e+08 Transitions= 3.31e+09 Memory= 7986.740 t= 3.05e+03 R= 7e+04
225 Depth= 9379 States= 2.01e+08 Transitions= 3.33e+09 Memory= 8023.752 t= 3.06e+03 R= 7e+04
226 Depth= 9379 States= 2.02e+08 Transitions= 3.34e+09 Memory= 8039.768 t= 3.07e+03 R= 7e+04
227 Depth= 9379 States= 2.03e+08 Transitions= 3.36e+09 Memory= 8053.830 t= 3.09e+03 R= 7e+04
228 Depth= 9379 States= 2.04e+08 Transitions= 3.38e+09 Memory= 8068.772 t= 3.11e+03 R= 7e+04
229 Depth= 9379 States= 2.05e+08 Transitions= 3.4e+09 Memory= 8083.127 t= 3.13e+03 R= 7e+04
230 Depth= 9379 States= 2.06e+08 Transitions= 3.42e+09 Memory= 8098.068 t= 3.15e+03 R= 7e+04
231 Depth= 9379 States= 2.07e+08 Transitions= 3.44e+09 Memory= 8115.744 t= 3.16e+03 R= 7e+04
232 Depth= 9379 States= 2.08e+08 Transitions= 3.46e+09 Memory= 8178.537 t= 3.18e+03 R= 7e+04
233 Depth= 9379 States= 2.09e+08 Transitions= 3.48e+09 Memory= 8220.627 t= 3.2e+03 R= 7e+04
234 Depth= 9379 States= 2.1e+08 Transitions= 3.49e+09 Memory= 8246.799 t= 3.21e+03 R= 7e+04
235 Depth= 9379 States= 2.11e+08 Transitions= 3.5e+09 Memory= 8263.791 t= 3.22e+03 R= 7e+04
236 Depth= 9379 States= 2.12e+08 Transitions= 3.52e+09 Memory= 8279.514 t= 3.24e+03 R= 7e+04
237 Depth= 9379 States= 2.13e+08 Transitions= 3.54e+09 Memory= 8293.772 t= 3.26e+03 R= 7e+04
238 Depth= 9379 States= 2.14e+08 Transitions= 3.56e+09 Memory= 8309.201 t= 3.28e+03 R= 7e+04
239 Depth= 9379 States= 2.15e+08 Transitions= 3.58e+09 Memory= 8323.752 t= 3.29e+03 R= 7e+04
240 Depth= 9379 States= 2.16e+08 Transitions= 3.6e+09 Memory= 8342.990 t= 3.31e+03 R= 7e+04
241 Depth= 9379 States= 2.17e+08 Transitions= 3.61e+09 Memory= 8355.197 t= 3.32e+03 R= 7e+04
242 Depth= 9379 States= 2.18e+08 Transitions= 3.64e+09 Memory= 8368.674 t= 3.35e+03 R= 7e+04
243 Depth= 9379 States= 2.19e+08 Transitions= 3.66e+09 Memory= 8382.932 t= 3.37e+03 R= 7e+04
244 Depth= 9379 States= 2.2e+08 Transitions= 3.68e+09 Memory= 8398.459 t= 3.38e+03 R= 7e+04
245 Depth= 9379 States= 2.21e+08 Transitions= 3.7e+09 Memory= 8412.912 t= 3.4e+03 R= 6e+04
246 Depth= 9379 States= 2.22e+08 Transitions= 3.71e+09 Memory= 8428.244 t= 3.42e+03 R= 6e+04
247 Depth= 9379 States= 2.23e+08 Transitions= 3.73e+09 Memory= 8491.721 t= 3.43e+03 R= 6e+04
248 Depth= 9379 States= 2.24e+08 Transitions= 3.75e+09 Memory= 8560.373 t= 3.45e+03 R= 6e+04
249 Depth= 9379 States= 2.25e+08 Transitions= 3.77e+09 Memory= 8621.604 t= 3.47e+03 R= 6e+04
250 Depth= 9379 States= 2.26e+08 Transitions= 3.79e+09 Memory= 8648.850 t= 3.48e+03 R= 6e+04
251 Depth= 9379 States= 2.27e+08 Transitions= 3.81e+09 Memory= 8671.994 t= 3.5e+03 R= 6e+04
252 Depth= 9379 States= 2.28e+08 Transitions= 3.82e+09 Memory= 8710.861 t= 3.51e+03 R= 6e+04
253 Depth= 9379 States= 2.29e+08 Transitions= 3.84e+09 Memory= 8742.893 t= 3.53e+03 R= 6e+04
254 Depth= 9379 States= 2.3e+08 Transitions= 3.85e+09 Memory= 8771.799 t= 3.54e+03 R= 6e+04
255 Depth= 9379 States= 2.31e+08 Transitions= 3.87e+09 Memory= 8792.600 t= 3.56e+03 R= 6e+04
256 Depth= 9379 States= 2.32e+08 Transitions= 3.89e+09 Memory= 8828.733 t= 3.57e+03 R= 6e+04
257 Depth= 9379 States= 2.33e+08 Transitions= 3.9e+09 Memory= 8843.869 t= 3.59e+03 R= 6e+04
258 Depth= 9379 States= 2.34e+08 Transitions= 3.92e+09 Memory= 8884.787 t= 3.6e+03 R= 6e+04
259 Depth= 9379 States= 2.35e+08 Transitions= 3.93e+09 Memory= 8924.240 t= 3.62e+03 R= 6e+04
260 Depth= 9379 States= 2.36e+08 Transitions= 3.95e+09 Memory= 8960.276 t= 3.63e+03 R= 6e+04
261 Depth= 9379 States= 2.37e+08 Transitions= 3.97e+09 Memory= 8984.494 t= 3.65e+03 R= 6e+04
262 Depth= 9379 States= 2.38e+08 Transitions= 3.98e+09 Memory= 9016.428 t= 3.66e+03 R= 6e+04
263 Depth= 9379 States= 2.39e+08 Transitions= 4e+09 Memory= 9077.365 t= 3.68e+03 R= 6e+04
264 Depth= 9379 States= 2.4e+08 Transitions= 4.02e+09 Memory= 9143.088 t= 3.7e+03 R= 6e+04
266 (Spin Version 5.1.7 -- 23 December 2008)
267 + Partial Order Reduction
269 Full statespace search for:
271 assertion violations + (if within scope of claim)
272 acceptance cycles + (fairness enabled)
273 invalid end states - (disabled by never claim)
275 State-vector 64 byte, depth reached 9379, errors: 0
276 88114592 states, stored (2.40192e+08 visited)
277 3.782223e+09 states, matched
278 4.0224152e+09 transitions (= visited+matched)
279 1.4282782e+10 atomic steps
280 hash conflicts: 5.384059e+08 (resolved)
282 Stats on memory usage (in Megabytes):
283 7731.001 equivalent memory usage for states (stored*(State-vector + overhead))
284 6648.180 actual memory usage for states (compression: 85.99%)
285 state-vector as stored = 51 byte + 28 byte overhead
286 2048.000 memory used for hash table (-w28)
287 457.764 memory used for DFS stack (-m10000000)
288 1.188 memory lost to fragmentation
289 9152.756 total actual memory usage
291 unreached in proctype urcu_reader
292 line 399, "pan.___", state 16, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
293 line 408, "pan.___", state 48, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
294 line 409, "pan.___", state 61, "(1)"
295 line 418, "pan.___", state 91, "(1)"
296 line 399, "pan.___", state 113, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
297 line 408, "pan.___", state 145, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
298 line 409, "pan.___", state 158, "(1)"
299 line 418, "pan.___", state 188, "(1)"
300 line 399, "pan.___", state 211, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
301 line 408, "pan.___", state 243, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
302 line 409, "pan.___", state 256, "(1)"
303 line 418, "pan.___", state 286, "(1)"
304 line 399, "pan.___", state 350, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
305 line 408, "pan.___", state 382, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
306 line 409, "pan.___", state 395, "(1)"
307 line 418, "pan.___", state 425, "(1)"
308 line 540, "pan.___", state 456, "-end-"
310 unreached in proctype urcu_reader_sig
311 line 399, "pan.___", state 25, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
312 line 408, "pan.___", state 57, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
313 line 409, "pan.___", state 70, "(1)"
314 line 418, "pan.___", state 100, "(1)"
315 line 399, "pan.___", state 113, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
316 line 408, "pan.___", state 145, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
317 line 409, "pan.___", state 158, "(1)"
318 line 418, "pan.___", state 188, "(1)"
319 line 399, "pan.___", state 202, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
320 line 408, "pan.___", state 234, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
321 line 409, "pan.___", state 247, "(1)"
322 line 418, "pan.___", state 277, "(1)"
323 line 399, "pan.___", state 314, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
324 line 408, "pan.___", state 346, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
325 line 409, "pan.___", state 359, "(1)"
326 line 418, "pan.___", state 389, "(1)"
327 line 614, "pan.___", state 411, "-end-"
329 unreached in proctype urcu_writer
330 line 399, "pan.___", state 14, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
331 line 403, "pan.___", state 28, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
332 line 408, "pan.___", state 46, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
333 line 409, "pan.___", state 59, "(1)"
334 line 413, "pan.___", state 72, "(1)"
335 line 418, "pan.___", state 89, "(1)"
336 line 399, "pan.___", state 108, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
337 line 403, "pan.___", state 122, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
338 line 409, "pan.___", state 153, "(1)"
339 line 413, "pan.___", state 166, "(1)"
340 line 652, "pan.___", state 199, "(1)"
341 line 175, "pan.___", state 208, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
342 line 179, "pan.___", state 217, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
343 line 160, "pan.___", state 240, "(1)"
344 line 164, "pan.___", state 248, "(1)"
345 line 168, "pan.___", state 260, "(1)"
346 line 175, "pan.___", state 271, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<i)))"
347 line 183, "pan.___", state 293, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<i)))"
348 line 160, "pan.___", state 303, "(1)"
349 line 164, "pan.___", state 311, "(1)"
350 line 168, "pan.___", state 323, "(1)"
351 line 175, "pan.___", state 338, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
352 line 179, "pan.___", state 347, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
353 line 183, "pan.___", state 360, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
354 line 160, "pan.___", state 370, "(1)"
355 line 164, "pan.___", state 378, "(1)"
356 line 168, "pan.___", state 390, "(1)"
357 line 399, "pan.___", state 404, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
358 line 403, "pan.___", state 418, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
359 line 408, "pan.___", state 436, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
360 line 409, "pan.___", state 449, "(1)"
361 line 413, "pan.___", state 462, "(1)"
362 line 418, "pan.___", state 479, "(1)"
363 line 399, "pan.___", state 498, "(1)"
364 line 403, "pan.___", state 510, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
365 line 408, "pan.___", state 528, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
366 line 413, "pan.___", state 554, "(1)"
367 line 418, "pan.___", state 571, "(1)"
368 line 403, "pan.___", state 603, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
369 line 408, "pan.___", state 621, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
370 line 413, "pan.___", state 647, "(1)"
371 line 418, "pan.___", state 664, "(1)"
372 line 179, "pan.___", state 687, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
373 line 183, "pan.___", state 700, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
374 line 160, "pan.___", state 710, "(1)"
375 line 164, "pan.___", state 718, "(1)"
376 line 168, "pan.___", state 730, "(1)"
377 line 175, "pan.___", state 741, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<i)))"
378 line 183, "pan.___", state 763, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<i)))"
379 line 160, "pan.___", state 773, "(1)"
380 line 164, "pan.___", state 781, "(1)"
381 line 168, "pan.___", state 793, "(1)"
382 line 175, "pan.___", state 808, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
383 line 179, "pan.___", state 817, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
384 line 183, "pan.___", state 830, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
385 line 160, "pan.___", state 840, "(1)"
386 line 164, "pan.___", state 848, "(1)"
387 line 168, "pan.___", state 860, "(1)"
388 line 399, "pan.___", state 882, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
389 line 399, "pan.___", state 884, "(1)"
390 line 399, "pan.___", state 885, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<( ((_pid<2)) -> (0) : (1) ))))"
391 line 399, "pan.___", state 885, "else"
392 line 399, "pan.___", state 888, "(1)"
393 line 403, "pan.___", state 896, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
394 line 403, "pan.___", state 898, "(1)"
395 line 403, "pan.___", state 899, "((cache_dirty_urcu_active_readers.bitfield&(1<<( ((_pid<2)) -> (0) : (1) ))))"
396 line 403, "pan.___", state 899, "else"
397 line 403, "pan.___", state 902, "(1)"
398 line 403, "pan.___", state 903, "(1)"
399 line 403, "pan.___", state 903, "(1)"
400 line 401, "pan.___", state 908, "((i<1))"
401 line 401, "pan.___", state 908, "((i>=1))"
402 line 408, "pan.___", state 914, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
403 line 409, "pan.___", state 927, "(1)"
404 line 409, "pan.___", state 928, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<( ((_pid<2)) -> (0) : (1) )))))"
405 line 409, "pan.___", state 928, "else"
406 line 409, "pan.___", state 931, "(1)"
407 line 409, "pan.___", state 932, "(1)"
408 line 409, "pan.___", state 932, "(1)"
409 line 413, "pan.___", state 940, "(1)"
410 line 413, "pan.___", state 941, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<( ((_pid<2)) -> (0) : (1) )))))"
411 line 413, "pan.___", state 941, "else"
412 line 413, "pan.___", state 944, "(1)"
413 line 413, "pan.___", state 945, "(1)"
414 line 413, "pan.___", state 945, "(1)"
415 line 411, "pan.___", state 950, "((i<1))"
416 line 411, "pan.___", state 950, "((i>=1))"
417 line 418, "pan.___", state 957, "(1)"
418 line 418, "pan.___", state 958, "(!((cache_dirty_generation_ptr.bitfield&(1<<( ((_pid<2)) -> (0) : (1) )))))"
419 line 418, "pan.___", state 958, "else"
420 line 418, "pan.___", state 961, "(1)"
421 line 418, "pan.___", state 962, "(1)"
422 line 418, "pan.___", state 962, "(1)"
423 line 420, "pan.___", state 965, "(1)"
424 line 420, "pan.___", state 965, "(1)"
425 line 403, "pan.___", state 996, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
426 line 408, "pan.___", state 1014, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
427 line 413, "pan.___", state 1040, "(1)"
428 line 418, "pan.___", state 1057, "(1)"
429 line 403, "pan.___", state 1086, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
430 line 408, "pan.___", state 1104, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
431 line 413, "pan.___", state 1130, "(1)"
432 line 418, "pan.___", state 1147, "(1)"
433 line 399, "pan.___", state 1166, "(1)"
434 line 403, "pan.___", state 1178, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
435 line 408, "pan.___", state 1196, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
436 line 413, "pan.___", state 1222, "(1)"
437 line 418, "pan.___", state 1239, "(1)"
438 line 403, "pan.___", state 1271, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
439 line 408, "pan.___", state 1289, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
440 line 413, "pan.___", state 1315, "(1)"
441 line 418, "pan.___", state 1332, "(1)"
442 line 179, "pan.___", state 1355, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
443 line 183, "pan.___", state 1368, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
444 line 160, "pan.___", state 1378, "(1)"
445 line 164, "pan.___", state 1386, "(1)"
446 line 168, "pan.___", state 1398, "(1)"
447 line 175, "pan.___", state 1409, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<i)))"
448 line 183, "pan.___", state 1431, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<i)))"
449 line 160, "pan.___", state 1441, "(1)"
450 line 164, "pan.___", state 1449, "(1)"
451 line 168, "pan.___", state 1461, "(1)"
452 line 175, "pan.___", state 1476, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
453 line 179, "pan.___", state 1485, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
454 line 183, "pan.___", state 1498, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
455 line 160, "pan.___", state 1508, "(1)"
456 line 164, "pan.___", state 1516, "(1)"
457 line 168, "pan.___", state 1528, "(1)"
458 line 399, "pan.___", state 1550, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
459 line 399, "pan.___", state 1552, "(1)"
460 line 399, "pan.___", state 1553, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<( ((_pid<2)) -> (0) : (1) ))))"
461 line 399, "pan.___", state 1553, "else"
462 line 399, "pan.___", state 1556, "(1)"
463 line 403, "pan.___", state 1564, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
464 line 403, "pan.___", state 1566, "(1)"
465 line 403, "pan.___", state 1567, "((cache_dirty_urcu_active_readers.bitfield&(1<<( ((_pid<2)) -> (0) : (1) ))))"
466 line 403, "pan.___", state 1567, "else"
467 line 403, "pan.___", state 1570, "(1)"
468 line 403, "pan.___", state 1571, "(1)"
469 line 403, "pan.___", state 1571, "(1)"
470 line 401, "pan.___", state 1576, "((i<1))"
471 line 401, "pan.___", state 1576, "((i>=1))"
472 line 408, "pan.___", state 1582, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
473 line 409, "pan.___", state 1595, "(1)"
474 line 409, "pan.___", state 1596, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<( ((_pid<2)) -> (0) : (1) )))))"
475 line 409, "pan.___", state 1596, "else"
476 line 409, "pan.___", state 1599, "(1)"
477 line 409, "pan.___", state 1600, "(1)"
478 line 409, "pan.___", state 1600, "(1)"
479 line 413, "pan.___", state 1608, "(1)"
480 line 413, "pan.___", state 1609, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<( ((_pid<2)) -> (0) : (1) )))))"
481 line 413, "pan.___", state 1609, "else"
482 line 413, "pan.___", state 1612, "(1)"
483 line 413, "pan.___", state 1613, "(1)"
484 line 413, "pan.___", state 1613, "(1)"
485 line 411, "pan.___", state 1618, "((i<1))"
486 line 411, "pan.___", state 1618, "((i>=1))"
487 line 418, "pan.___", state 1625, "(1)"
488 line 418, "pan.___", state 1626, "(!((cache_dirty_generation_ptr.bitfield&(1<<( ((_pid<2)) -> (0) : (1) )))))"
489 line 418, "pan.___", state 1626, "else"
490 line 418, "pan.___", state 1629, "(1)"
491 line 418, "pan.___", state 1630, "(1)"
492 line 418, "pan.___", state 1630, "(1)"
493 line 420, "pan.___", state 1633, "(1)"
494 line 420, "pan.___", state 1633, "(1)"
495 line 179, "pan.___", state 1658, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
496 line 183, "pan.___", state 1671, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
497 line 160, "pan.___", state 1681, "(1)"
498 line 164, "pan.___", state 1689, "(1)"
499 line 168, "pan.___", state 1701, "(1)"
500 line 175, "pan.___", state 1712, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<i)))"
501 line 183, "pan.___", state 1734, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<i)))"
502 line 160, "pan.___", state 1744, "(1)"
503 line 164, "pan.___", state 1752, "(1)"
504 line 168, "pan.___", state 1764, "(1)"
505 line 175, "pan.___", state 1779, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
506 line 179, "pan.___", state 1788, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
507 line 183, "pan.___", state 1801, "cache_dirty_generation_ptr.bitfield = (cache_dirty_generation_ptr.bitfield&~((1<<( ((_pid<2)) -> (0) : (1) ))))"
508 line 160, "pan.___", state 1811, "(1)"
509 line 164, "pan.___", state 1819, "(1)"
510 line 168, "pan.___", state 1831, "(1)"
511 line 702, "pan.___", state 1856, "-end-"
513 unreached in proctype :init:
515 unreached in proctype :never:
516 line 751, "pan.___", state 11, "-end-"
519 pan: elapsed time 3.7e+03 seconds
520 pan: rate 64918.749 states/second
521 pan: avg transition delay 9.1982e-07 usec
522 cp .input.spin urcu_progress_writer.spin.input
523 cp .input.spin.trail urcu_progress_writer.spin.input.trail
524 make[1]: Leaving directory `/home/compudj/doc/userspace-rcu/formal-model/urcu'
projects / urcu.git / blob