Commit | Line | Data |
---|---|---|
b6b17880 MD |
1 | make[1]: Entering directory `/home/compudj/doc/userspace-rcu/formal-model/urcu-controldataflow-min-progress' |
2 | rm -f pan* trail.out .input.spin* *.spin.trail .input.define | |
3 | touch .input.define | |
4 | cat .input.define >> pan.ltl | |
5 | cat DEFINES >> pan.ltl | |
6 | spin -f "!(`cat urcu_free.ltl | grep -v ^//`)" >> pan.ltl | |
7 | cp urcu_free_single_flip.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 | |
13 | Exit-Status 0 | |
14 | gcc -O2 -w -DHASH64 -DCOLLAPSE -o pan pan.c | |
15 | ./pan -a -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 1179) | |
19 | Depth= 4014 States= 1e+06 Transitions= 1.62e+08 Memory= 512.736 t= 256 R= 4e+03 | |
20 | pan: claim violated! (at depth 1235) | |
21 | pan: wrote .input.spin.trail | |
22 | ||
23 | (Spin Version 5.1.7 -- 23 December 2008) | |
24 | Warning: Search not completed | |
25 | + Partial Order Reduction | |
26 | + Compression | |
27 | ||
28 | Full statespace search for: | |
29 | never claim + | |
30 | assertion violations + (if within scope of claim) | |
31 | acceptance cycles + (fairness disabled) | |
32 | invalid end states - (disabled by never claim) | |
33 | ||
34 | State-vector 80 byte, depth reached 4014, errors: 1 | |
35 | 1411681 states, stored | |
36 | 2.3165948e+08 states, matched | |
37 | 2.3307116e+08 transitions (= stored+matched) | |
38 | 1.3076596e+09 atomic steps | |
39 | hash conflicts: 78416855 (resolved) | |
40 | ||
41 | Stats on memory usage (in Megabytes): | |
42 | 156.169 equivalent memory usage for states (stored*(State-vector + overhead)) | |
43 | 66.078 actual memory usage for states (compression: 42.31%) | |
44 | state-vector as stored = 13 byte + 36 byte overhead | |
45 | 8.000 memory used for hash table (-w20) | |
46 | 457.764 memory used for DFS stack (-m10000000) | |
47 | 531.779 total actual memory usage | |
48 | ||
49 | nr of templates: [ globals chans procs ] | |
50 | collapse counts: [ 14645 1835 1567 2 2 ] | |
51 | unreached in proctype urcu_reader | |
52 | line 713, "pan.___", state 12, "((i<1))" | |
53 | line 713, "pan.___", state 12, "((i>=1))" | |
54 | line 268, "pan.___", state 55, "cache_dirty_urcu_gp_ctr = 0" | |
55 | line 276, "pan.___", state 77, "cache_dirty_rcu_ptr = 0" | |
56 | line 280, "pan.___", state 86, "cache_dirty_rcu_data[i] = 0" | |
57 | line 245, "pan.___", state 102, "(1)" | |
58 | line 249, "pan.___", state 110, "(1)" | |
59 | line 253, "pan.___", state 122, "(1)" | |
60 | line 257, "pan.___", state 130, "(1)" | |
61 | line 404, "pan.___", state 156, "cache_dirty_urcu_gp_ctr = 0" | |
62 | line 413, "pan.___", state 188, "cache_dirty_rcu_ptr = 0" | |
63 | line 417, "pan.___", state 202, "cache_dirty_rcu_data[i] = 0" | |
64 | line 422, "pan.___", state 221, "(1)" | |
65 | line 431, "pan.___", state 251, "(1)" | |
66 | line 435, "pan.___", state 264, "(1)" | |
67 | line 614, "pan.___", state 285, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<1))" | |
68 | line 404, "pan.___", state 292, "cache_dirty_urcu_gp_ctr = 0" | |
69 | line 413, "pan.___", state 324, "cache_dirty_rcu_ptr = 0" | |
70 | line 417, "pan.___", state 338, "cache_dirty_rcu_data[i] = 0" | |
71 | line 422, "pan.___", state 357, "(1)" | |
72 | line 431, "pan.___", state 387, "(1)" | |
73 | line 435, "pan.___", state 400, "(1)" | |
74 | line 404, "pan.___", state 421, "cache_dirty_urcu_gp_ctr = 0" | |
75 | line 413, "pan.___", state 453, "cache_dirty_rcu_ptr = 0" | |
76 | line 417, "pan.___", state 467, "cache_dirty_rcu_data[i] = 0" | |
77 | line 422, "pan.___", state 486, "(1)" | |
78 | line 431, "pan.___", state 516, "(1)" | |
79 | line 435, "pan.___", state 529, "(1)" | |
80 | line 404, "pan.___", state 552, "cache_dirty_urcu_gp_ctr = 0" | |
81 | line 404, "pan.___", state 554, "(1)" | |
82 | line 404, "pan.___", state 555, "(cache_dirty_urcu_gp_ctr)" | |
83 | line 404, "pan.___", state 555, "else" | |
84 | line 404, "pan.___", state 558, "(1)" | |
85 | line 408, "pan.___", state 566, "cache_dirty_urcu_active_readers = 0" | |
86 | line 408, "pan.___", state 568, "(1)" | |
87 | line 408, "pan.___", state 569, "(cache_dirty_urcu_active_readers)" | |
88 | line 408, "pan.___", state 569, "else" | |
89 | line 408, "pan.___", state 572, "(1)" | |
90 | line 408, "pan.___", state 573, "(1)" | |
91 | line 408, "pan.___", state 573, "(1)" | |
92 | line 406, "pan.___", state 578, "((i<1))" | |
93 | line 406, "pan.___", state 578, "((i>=1))" | |
94 | line 413, "pan.___", state 584, "cache_dirty_rcu_ptr = 0" | |
95 | line 413, "pan.___", state 586, "(1)" | |
96 | line 413, "pan.___", state 587, "(cache_dirty_rcu_ptr)" | |
97 | line 413, "pan.___", state 587, "else" | |
98 | line 413, "pan.___", state 590, "(1)" | |
99 | line 413, "pan.___", state 591, "(1)" | |
100 | line 413, "pan.___", state 591, "(1)" | |
101 | line 417, "pan.___", state 598, "cache_dirty_rcu_data[i] = 0" | |
102 | line 417, "pan.___", state 600, "(1)" | |
103 | line 417, "pan.___", state 601, "(cache_dirty_rcu_data[i])" | |
104 | line 417, "pan.___", state 601, "else" | |
105 | line 417, "pan.___", state 604, "(1)" | |
106 | line 417, "pan.___", state 605, "(1)" | |
107 | line 417, "pan.___", state 605, "(1)" | |
108 | line 415, "pan.___", state 610, "((i<2))" | |
109 | line 415, "pan.___", state 610, "((i>=2))" | |
110 | line 422, "pan.___", state 617, "(1)" | |
111 | line 422, "pan.___", state 618, "(!(cache_dirty_urcu_gp_ctr))" | |
112 | line 422, "pan.___", state 618, "else" | |
113 | line 422, "pan.___", state 621, "(1)" | |
114 | line 422, "pan.___", state 622, "(1)" | |
115 | line 422, "pan.___", state 622, "(1)" | |
116 | line 426, "pan.___", state 630, "(1)" | |
117 | line 426, "pan.___", state 631, "(!(cache_dirty_urcu_active_readers))" | |
118 | line 426, "pan.___", state 631, "else" | |
119 | line 426, "pan.___", state 634, "(1)" | |
120 | line 426, "pan.___", state 635, "(1)" | |
121 | line 426, "pan.___", state 635, "(1)" | |
122 | line 424, "pan.___", state 640, "((i<1))" | |
123 | line 424, "pan.___", state 640, "((i>=1))" | |
124 | line 431, "pan.___", state 647, "(1)" | |
125 | line 431, "pan.___", state 648, "(!(cache_dirty_rcu_ptr))" | |
126 | line 431, "pan.___", state 648, "else" | |
127 | line 431, "pan.___", state 651, "(1)" | |
128 | line 431, "pan.___", state 652, "(1)" | |
129 | line 431, "pan.___", state 652, "(1)" | |
130 | line 435, "pan.___", state 660, "(1)" | |
131 | line 435, "pan.___", state 661, "(!(cache_dirty_rcu_data[i]))" | |
132 | line 435, "pan.___", state 661, "else" | |
133 | line 435, "pan.___", state 664, "(1)" | |
134 | line 435, "pan.___", state 665, "(1)" | |
135 | line 435, "pan.___", state 665, "(1)" | |
136 | line 433, "pan.___", state 670, "((i<2))" | |
137 | line 433, "pan.___", state 670, "((i>=2))" | |
138 | line 443, "pan.___", state 674, "(1)" | |
139 | line 443, "pan.___", state 674, "(1)" | |
140 | line 614, "pan.___", state 677, "cached_urcu_active_readers = (tmp+1)" | |
141 | line 614, "pan.___", state 678, "_proc_urcu_reader = (_proc_urcu_reader|(1<<5))" | |
142 | line 614, "pan.___", state 679, "(1)" | |
143 | line 404, "pan.___", state 686, "cache_dirty_urcu_gp_ctr = 0" | |
144 | line 413, "pan.___", state 718, "cache_dirty_rcu_ptr = 0" | |
145 | line 417, "pan.___", state 732, "cache_dirty_rcu_data[i] = 0" | |
146 | line 422, "pan.___", state 751, "(1)" | |
147 | line 431, "pan.___", state 781, "(1)" | |
148 | line 435, "pan.___", state 794, "(1)" | |
149 | line 404, "pan.___", state 821, "cache_dirty_urcu_gp_ctr = 0" | |
150 | line 413, "pan.___", state 853, "cache_dirty_rcu_ptr = 0" | |
151 | line 417, "pan.___", state 867, "cache_dirty_rcu_data[i] = 0" | |
152 | line 422, "pan.___", state 886, "(1)" | |
153 | line 431, "pan.___", state 916, "(1)" | |
154 | line 435, "pan.___", state 929, "(1)" | |
155 | line 404, "pan.___", state 950, "cache_dirty_urcu_gp_ctr = 0" | |
156 | line 413, "pan.___", state 982, "cache_dirty_rcu_ptr = 0" | |
157 | line 417, "pan.___", state 996, "cache_dirty_rcu_data[i] = 0" | |
158 | line 422, "pan.___", state 1015, "(1)" | |
159 | line 431, "pan.___", state 1045, "(1)" | |
160 | line 435, "pan.___", state 1058, "(1)" | |
161 | line 245, "pan.___", state 1091, "(1)" | |
162 | line 253, "pan.___", state 1111, "(1)" | |
163 | line 257, "pan.___", state 1119, "(1)" | |
164 | line 748, "pan.___", state 1136, "-end-" | |
165 | (92 of 1136 states) | |
166 | unreached in proctype urcu_writer | |
167 | line 837, "pan.___", state 12, "((i<1))" | |
168 | line 837, "pan.___", state 12, "((i>=1))" | |
169 | line 404, "pan.___", state 49, "cache_dirty_urcu_gp_ctr = 0" | |
170 | line 408, "pan.___", state 63, "cache_dirty_urcu_active_readers = 0" | |
171 | line 413, "pan.___", state 81, "cache_dirty_rcu_ptr = 0" | |
172 | line 422, "pan.___", state 114, "(1)" | |
173 | line 426, "pan.___", state 127, "(1)" | |
174 | line 431, "pan.___", state 144, "(1)" | |
175 | line 268, "pan.___", state 180, "cache_dirty_urcu_gp_ctr = 0" | |
176 | line 272, "pan.___", state 189, "cache_dirty_urcu_active_readers = 0" | |
177 | line 276, "pan.___", state 202, "cache_dirty_rcu_ptr = 0" | |
178 | line 404, "pan.___", state 242, "cache_dirty_urcu_gp_ctr = 0" | |
179 | line 408, "pan.___", state 256, "cache_dirty_urcu_active_readers = 0" | |
180 | line 413, "pan.___", state 274, "cache_dirty_rcu_ptr = 0" | |
181 | line 417, "pan.___", state 288, "cache_dirty_rcu_data[i] = 0" | |
182 | line 422, "pan.___", state 307, "(1)" | |
183 | line 426, "pan.___", state 320, "(1)" | |
184 | line 431, "pan.___", state 337, "(1)" | |
185 | line 435, "pan.___", state 350, "(1)" | |
186 | line 408, "pan.___", state 387, "cache_dirty_urcu_active_readers = 0" | |
187 | line 413, "pan.___", state 405, "cache_dirty_rcu_ptr = 0" | |
188 | line 417, "pan.___", state 419, "cache_dirty_rcu_data[i] = 0" | |
189 | line 426, "pan.___", state 451, "(1)" | |
190 | line 431, "pan.___", state 468, "(1)" | |
191 | line 435, "pan.___", state 481, "(1)" | |
192 | line 404, "pan.___", state 511, "cache_dirty_urcu_gp_ctr = 0" | |
193 | line 408, "pan.___", state 525, "cache_dirty_urcu_active_readers = 0" | |
194 | line 413, "pan.___", state 543, "cache_dirty_rcu_ptr = 0" | |
195 | line 417, "pan.___", state 557, "cache_dirty_rcu_data[i] = 0" | |
196 | line 422, "pan.___", state 576, "(1)" | |
197 | line 426, "pan.___", state 589, "(1)" | |
198 | line 431, "pan.___", state 606, "(1)" | |
199 | line 435, "pan.___", state 619, "(1)" | |
200 | line 404, "pan.___", state 640, "cache_dirty_urcu_gp_ctr = 0" | |
201 | line 404, "pan.___", state 642, "(1)" | |
202 | line 404, "pan.___", state 643, "(cache_dirty_urcu_gp_ctr)" | |
203 | line 404, "pan.___", state 643, "else" | |
204 | line 404, "pan.___", state 646, "(1)" | |
205 | line 408, "pan.___", state 654, "cache_dirty_urcu_active_readers = 0" | |
206 | line 408, "pan.___", state 656, "(1)" | |
207 | line 408, "pan.___", state 657, "(cache_dirty_urcu_active_readers)" | |
208 | line 408, "pan.___", state 657, "else" | |
209 | line 408, "pan.___", state 660, "(1)" | |
210 | line 408, "pan.___", state 661, "(1)" | |
211 | line 408, "pan.___", state 661, "(1)" | |
212 | line 406, "pan.___", state 666, "((i<1))" | |
213 | line 406, "pan.___", state 666, "((i>=1))" | |
214 | line 413, "pan.___", state 672, "cache_dirty_rcu_ptr = 0" | |
215 | line 413, "pan.___", state 674, "(1)" | |
216 | line 413, "pan.___", state 675, "(cache_dirty_rcu_ptr)" | |
217 | line 413, "pan.___", state 675, "else" | |
218 | line 413, "pan.___", state 678, "(1)" | |
219 | line 413, "pan.___", state 679, "(1)" | |
220 | line 413, "pan.___", state 679, "(1)" | |
221 | line 417, "pan.___", state 686, "cache_dirty_rcu_data[i] = 0" | |
222 | line 417, "pan.___", state 688, "(1)" | |
223 | line 417, "pan.___", state 689, "(cache_dirty_rcu_data[i])" | |
224 | line 417, "pan.___", state 689, "else" | |
225 | line 417, "pan.___", state 692, "(1)" | |
226 | line 417, "pan.___", state 693, "(1)" | |
227 | line 417, "pan.___", state 693, "(1)" | |
228 | line 415, "pan.___", state 698, "((i<2))" | |
229 | line 415, "pan.___", state 698, "((i>=2))" | |
230 | line 422, "pan.___", state 705, "(1)" | |
231 | line 422, "pan.___", state 706, "(!(cache_dirty_urcu_gp_ctr))" | |
232 | line 422, "pan.___", state 706, "else" | |
233 | line 422, "pan.___", state 709, "(1)" | |
234 | line 422, "pan.___", state 710, "(1)" | |
235 | line 422, "pan.___", state 710, "(1)" | |
236 | line 426, "pan.___", state 718, "(1)" | |
237 | line 426, "pan.___", state 719, "(!(cache_dirty_urcu_active_readers))" | |
238 | line 426, "pan.___", state 719, "else" | |
239 | line 426, "pan.___", state 722, "(1)" | |
240 | line 426, "pan.___", state 723, "(1)" | |
241 | line 426, "pan.___", state 723, "(1)" | |
242 | line 424, "pan.___", state 728, "((i<1))" | |
243 | line 424, "pan.___", state 728, "((i>=1))" | |
244 | line 431, "pan.___", state 735, "(1)" | |
245 | line 431, "pan.___", state 736, "(!(cache_dirty_rcu_ptr))" | |
246 | line 431, "pan.___", state 736, "else" | |
247 | line 431, "pan.___", state 739, "(1)" | |
248 | line 431, "pan.___", state 740, "(1)" | |
249 | line 431, "pan.___", state 740, "(1)" | |
250 | line 435, "pan.___", state 748, "(1)" | |
251 | line 435, "pan.___", state 749, "(!(cache_dirty_rcu_data[i]))" | |
252 | line 435, "pan.___", state 749, "else" | |
253 | line 435, "pan.___", state 752, "(1)" | |
254 | line 435, "pan.___", state 753, "(1)" | |
255 | line 435, "pan.___", state 753, "(1)" | |
256 | line 433, "pan.___", state 758, "((i<2))" | |
257 | line 433, "pan.___", state 758, "((i>=2))" | |
258 | line 443, "pan.___", state 762, "(1)" | |
259 | line 443, "pan.___", state 762, "(1)" | |
260 | line 1003, "pan.___", state 766, "_proc_urcu_writer = (_proc_urcu_writer|(1<<10))" | |
261 | line 404, "pan.___", state 771, "cache_dirty_urcu_gp_ctr = 0" | |
262 | line 404, "pan.___", state 773, "(1)" | |
263 | line 404, "pan.___", state 774, "(cache_dirty_urcu_gp_ctr)" | |
264 | line 404, "pan.___", state 774, "else" | |
265 | line 404, "pan.___", state 777, "(1)" | |
266 | line 408, "pan.___", state 785, "cache_dirty_urcu_active_readers = 0" | |
267 | line 408, "pan.___", state 787, "(1)" | |
268 | line 408, "pan.___", state 788, "(cache_dirty_urcu_active_readers)" | |
269 | line 408, "pan.___", state 788, "else" | |
270 | line 408, "pan.___", state 791, "(1)" | |
271 | line 408, "pan.___", state 792, "(1)" | |
272 | line 408, "pan.___", state 792, "(1)" | |
273 | line 406, "pan.___", state 797, "((i<1))" | |
274 | line 406, "pan.___", state 797, "((i>=1))" | |
275 | line 413, "pan.___", state 803, "cache_dirty_rcu_ptr = 0" | |
276 | line 413, "pan.___", state 805, "(1)" | |
277 | line 413, "pan.___", state 806, "(cache_dirty_rcu_ptr)" | |
278 | line 413, "pan.___", state 806, "else" | |
279 | line 413, "pan.___", state 809, "(1)" | |
280 | line 413, "pan.___", state 810, "(1)" | |
281 | line 413, "pan.___", state 810, "(1)" | |
282 | line 417, "pan.___", state 817, "cache_dirty_rcu_data[i] = 0" | |
283 | line 417, "pan.___", state 819, "(1)" | |
284 | line 417, "pan.___", state 820, "(cache_dirty_rcu_data[i])" | |
285 | line 417, "pan.___", state 820, "else" | |
286 | line 417, "pan.___", state 823, "(1)" | |
287 | line 417, "pan.___", state 824, "(1)" | |
288 | line 417, "pan.___", state 824, "(1)" | |
289 | line 415, "pan.___", state 829, "((i<2))" | |
290 | line 415, "pan.___", state 829, "((i>=2))" | |
291 | line 422, "pan.___", state 836, "(1)" | |
292 | line 422, "pan.___", state 837, "(!(cache_dirty_urcu_gp_ctr))" | |
293 | line 422, "pan.___", state 837, "else" | |
294 | line 422, "pan.___", state 840, "(1)" | |
295 | line 422, "pan.___", state 841, "(1)" | |
296 | line 422, "pan.___", state 841, "(1)" | |
297 | line 426, "pan.___", state 849, "(1)" | |
298 | line 426, "pan.___", state 850, "(!(cache_dirty_urcu_active_readers))" | |
299 | line 426, "pan.___", state 850, "else" | |
300 | line 426, "pan.___", state 853, "(1)" | |
301 | line 426, "pan.___", state 854, "(1)" | |
302 | line 426, "pan.___", state 854, "(1)" | |
303 | line 424, "pan.___", state 859, "((i<1))" | |
304 | line 424, "pan.___", state 859, "((i>=1))" | |
305 | line 431, "pan.___", state 866, "(1)" | |
306 | line 431, "pan.___", state 867, "(!(cache_dirty_rcu_ptr))" | |
307 | line 431, "pan.___", state 867, "else" | |
308 | line 431, "pan.___", state 870, "(1)" | |
309 | line 431, "pan.___", state 871, "(1)" | |
310 | line 431, "pan.___", state 871, "(1)" | |
311 | line 435, "pan.___", state 879, "(1)" | |
312 | line 435, "pan.___", state 880, "(!(cache_dirty_rcu_data[i]))" | |
313 | line 435, "pan.___", state 880, "else" | |
314 | line 435, "pan.___", state 883, "(1)" | |
315 | line 435, "pan.___", state 884, "(1)" | |
316 | line 435, "pan.___", state 884, "(1)" | |
317 | line 433, "pan.___", state 889, "((i<2))" | |
318 | line 433, "pan.___", state 889, "((i>=2))" | |
319 | line 443, "pan.___", state 893, "(1)" | |
320 | line 443, "pan.___", state 893, "(1)" | |
321 | line 1019, "pan.___", state 898, "_proc_urcu_writer = (_proc_urcu_writer|(1<<11))" | |
322 | line 1014, "pan.___", state 899, "(((tmp2&((1<<7)-1))&&((tmp2^0)&(1<<7))))" | |
323 | line 1014, "pan.___", state 899, "else" | |
324 | line 1039, "pan.___", state 903, "_proc_urcu_writer = (_proc_urcu_writer&~(((1<<12)|(1<<11))))" | |
325 | line 268, "pan.___", state 934, "cache_dirty_urcu_gp_ctr = 0" | |
326 | line 272, "pan.___", state 943, "cache_dirty_urcu_active_readers = 0" | |
327 | line 276, "pan.___", state 958, "(1)" | |
328 | line 280, "pan.___", state 965, "cache_dirty_rcu_data[i] = 0" | |
329 | line 245, "pan.___", state 981, "(1)" | |
330 | line 249, "pan.___", state 989, "(1)" | |
331 | line 253, "pan.___", state 1001, "(1)" | |
332 | line 257, "pan.___", state 1009, "(1)" | |
333 | line 268, "pan.___", state 1040, "cache_dirty_urcu_gp_ctr = 0" | |
334 | line 272, "pan.___", state 1049, "cache_dirty_urcu_active_readers = 0" | |
335 | line 276, "pan.___", state 1062, "cache_dirty_rcu_ptr = 0" | |
336 | line 280, "pan.___", state 1071, "cache_dirty_rcu_data[i] = 0" | |
337 | line 245, "pan.___", state 1087, "(1)" | |
338 | line 249, "pan.___", state 1095, "(1)" | |
339 | line 253, "pan.___", state 1107, "(1)" | |
340 | line 257, "pan.___", state 1115, "(1)" | |
341 | line 272, "pan.___", state 1141, "cache_dirty_urcu_active_readers = 0" | |
342 | line 276, "pan.___", state 1154, "cache_dirty_rcu_ptr = 0" | |
343 | line 280, "pan.___", state 1163, "cache_dirty_rcu_data[i] = 0" | |
344 | line 245, "pan.___", state 1179, "(1)" | |
345 | line 249, "pan.___", state 1187, "(1)" | |
346 | line 253, "pan.___", state 1199, "(1)" | |
347 | line 257, "pan.___", state 1207, "(1)" | |
348 | line 268, "pan.___", state 1238, "cache_dirty_urcu_gp_ctr = 0" | |
349 | line 272, "pan.___", state 1247, "cache_dirty_urcu_active_readers = 0" | |
350 | line 276, "pan.___", state 1260, "cache_dirty_rcu_ptr = 0" | |
351 | line 280, "pan.___", state 1269, "cache_dirty_rcu_data[i] = 0" | |
352 | line 245, "pan.___", state 1285, "(1)" | |
353 | line 249, "pan.___", state 1293, "(1)" | |
354 | line 253, "pan.___", state 1305, "(1)" | |
355 | line 257, "pan.___", state 1313, "(1)" | |
356 | line 268, "pan.___", state 1330, "cache_dirty_urcu_gp_ctr = 0" | |
357 | line 268, "pan.___", state 1332, "(1)" | |
358 | line 272, "pan.___", state 1339, "cache_dirty_urcu_active_readers = 0" | |
359 | line 272, "pan.___", state 1341, "(1)" | |
360 | line 272, "pan.___", state 1342, "(cache_dirty_urcu_active_readers)" | |
361 | line 272, "pan.___", state 1342, "else" | |
362 | line 270, "pan.___", state 1347, "((i<1))" | |
363 | line 270, "pan.___", state 1347, "((i>=1))" | |
364 | line 276, "pan.___", state 1352, "cache_dirty_rcu_ptr = 0" | |
365 | line 276, "pan.___", state 1354, "(1)" | |
366 | line 276, "pan.___", state 1355, "(cache_dirty_rcu_ptr)" | |
367 | line 276, "pan.___", state 1355, "else" | |
368 | line 280, "pan.___", state 1361, "cache_dirty_rcu_data[i] = 0" | |
369 | line 280, "pan.___", state 1363, "(1)" | |
370 | line 280, "pan.___", state 1364, "(cache_dirty_rcu_data[i])" | |
371 | line 280, "pan.___", state 1364, "else" | |
372 | line 278, "pan.___", state 1369, "((i<2))" | |
373 | line 278, "pan.___", state 1369, "((i>=2))" | |
374 | line 245, "pan.___", state 1377, "(1)" | |
375 | line 249, "pan.___", state 1385, "(1)" | |
376 | line 249, "pan.___", state 1386, "(!(cache_dirty_urcu_active_readers))" | |
377 | line 249, "pan.___", state 1386, "else" | |
378 | line 247, "pan.___", state 1391, "((i<1))" | |
379 | line 247, "pan.___", state 1391, "((i>=1))" | |
380 | line 253, "pan.___", state 1397, "(1)" | |
381 | line 253, "pan.___", state 1398, "(!(cache_dirty_rcu_ptr))" | |
382 | line 253, "pan.___", state 1398, "else" | |
383 | line 257, "pan.___", state 1405, "(1)" | |
384 | line 257, "pan.___", state 1406, "(!(cache_dirty_rcu_data[i]))" | |
385 | line 257, "pan.___", state 1406, "else" | |
386 | line 262, "pan.___", state 1415, "(!(cache_dirty_urcu_gp_ctr))" | |
387 | line 262, "pan.___", state 1415, "else" | |
388 | line 1115, "pan.___", state 1418, "i = 0" | |
389 | line 1115, "pan.___", state 1420, "reader_barrier = 1" | |
390 | line 1115, "pan.___", state 1431, "((i<1))" | |
391 | line 1115, "pan.___", state 1431, "((i>=1))" | |
392 | line 268, "pan.___", state 1436, "cache_dirty_urcu_gp_ctr = 0" | |
393 | line 268, "pan.___", state 1438, "(1)" | |
394 | line 272, "pan.___", state 1445, "cache_dirty_urcu_active_readers = 0" | |
395 | line 272, "pan.___", state 1447, "(1)" | |
396 | line 272, "pan.___", state 1448, "(cache_dirty_urcu_active_readers)" | |
397 | line 272, "pan.___", state 1448, "else" | |
398 | line 270, "pan.___", state 1453, "((i<1))" | |
399 | line 270, "pan.___", state 1453, "((i>=1))" | |
400 | line 276, "pan.___", state 1458, "cache_dirty_rcu_ptr = 0" | |
401 | line 276, "pan.___", state 1460, "(1)" | |
402 | line 276, "pan.___", state 1461, "(cache_dirty_rcu_ptr)" | |
403 | line 276, "pan.___", state 1461, "else" | |
404 | line 280, "pan.___", state 1467, "cache_dirty_rcu_data[i] = 0" | |
405 | line 280, "pan.___", state 1469, "(1)" | |
406 | line 280, "pan.___", state 1470, "(cache_dirty_rcu_data[i])" | |
407 | line 280, "pan.___", state 1470, "else" | |
408 | line 278, "pan.___", state 1475, "((i<2))" | |
409 | line 278, "pan.___", state 1475, "((i>=2))" | |
410 | line 245, "pan.___", state 1483, "(1)" | |
411 | line 249, "pan.___", state 1491, "(1)" | |
412 | line 249, "pan.___", state 1492, "(!(cache_dirty_urcu_active_readers))" | |
413 | line 249, "pan.___", state 1492, "else" | |
414 | line 247, "pan.___", state 1497, "((i<1))" | |
415 | line 247, "pan.___", state 1497, "((i>=1))" | |
416 | line 253, "pan.___", state 1503, "(1)" | |
417 | line 253, "pan.___", state 1504, "(!(cache_dirty_rcu_ptr))" | |
418 | line 253, "pan.___", state 1504, "else" | |
419 | line 257, "pan.___", state 1511, "(1)" | |
420 | line 257, "pan.___", state 1512, "(!(cache_dirty_rcu_data[i]))" | |
421 | line 257, "pan.___", state 1512, "else" | |
422 | line 262, "pan.___", state 1521, "(!(cache_dirty_urcu_gp_ctr))" | |
423 | line 262, "pan.___", state 1521, "else" | |
424 | line 295, "pan.___", state 1523, "(cache_dirty_urcu_gp_ctr)" | |
425 | line 295, "pan.___", state 1523, "else" | |
426 | line 1115, "pan.___", state 1524, "(cache_dirty_urcu_gp_ctr)" | |
427 | line 1115, "pan.___", state 1524, "else" | |
428 | line 272, "pan.___", state 1537, "cache_dirty_urcu_active_readers = 0" | |
429 | line 276, "pan.___", state 1550, "cache_dirty_rcu_ptr = 0" | |
430 | line 280, "pan.___", state 1559, "cache_dirty_rcu_data[i] = 0" | |
431 | line 245, "pan.___", state 1575, "(1)" | |
432 | line 249, "pan.___", state 1583, "(1)" | |
433 | line 253, "pan.___", state 1595, "(1)" | |
434 | line 257, "pan.___", state 1603, "(1)" | |
435 | line 268, "pan.___", state 1634, "cache_dirty_urcu_gp_ctr = 0" | |
436 | line 272, "pan.___", state 1643, "cache_dirty_urcu_active_readers = 0" | |
437 | line 276, "pan.___", state 1656, "cache_dirty_rcu_ptr = 0" | |
438 | line 280, "pan.___", state 1665, "cache_dirty_rcu_data[i] = 0" | |
439 | line 245, "pan.___", state 1681, "(1)" | |
440 | line 249, "pan.___", state 1689, "(1)" | |
441 | line 253, "pan.___", state 1701, "(1)" | |
442 | line 257, "pan.___", state 1709, "(1)" | |
443 | line 1123, "pan.___", state 1725, "-end-" | |
444 | (212 of 1725 states) | |
445 | unreached in proctype :init: | |
446 | line 1138, "pan.___", state 11, "((i<1))" | |
447 | line 1138, "pan.___", state 11, "((i>=1))" | |
448 | (1 of 26 states) | |
449 | unreached in proctype :never: | |
450 | line 1184, "pan.___", state 8, "-end-" | |
451 | (1 of 8 states) | |
452 | ||
453 | pan: elapsed time 372 seconds | |
454 | pan: rate 3796.6785 states/second | |
455 | pan: avg transition delay 1.5953e-06 usec | |
456 | cp .input.spin urcu_free_single_flip.spin.input | |
457 | cp .input.spin.trail urcu_free_single_flip.spin.input.trail | |
458 | make[1]: Leaving directory `/home/compudj/doc/userspace-rcu/formal-model/urcu-controldataflow-min-progress' |