Add phase 3 : scalability run
[urcu.git] / formal-model / results / urcu-controldataflow-no-ipi / urcu_free_no_rmb.log
CommitLineData
dbf69285
MD
1rm -f pan* trail.out .input.spin* *.spin.trail .input.define
2touch .input.define
3cat .input.define >> pan.ltl
4cat DEFINES >> pan.ltl
5spin -f "!(`cat urcu_free.ltl | grep -v ^//`)" >> pan.ltl
6cp urcu_free_no_rmb.define .input.define
7cat .input.define > .input.spin
8cat DEFINES >> .input.spin
9cat urcu.spin >> .input.spin
10rm -f .input.spin.trail
11spin -a -X -N pan.ltl .input.spin
12Exit-Status 0
13gcc -O2 -w -DHASH64 -o pan pan.c
14./pan -a -v -c1 -X -m10000000 -w20
15warning: for p.o. reduction to be valid the never claim must be stutter-invariant
16(never claims generated from LTL formulae are stutter-invariant)
17depth 0: Claim reached state 5 (line 1258)
18pan: claim violated! (at depth 1714)
19pan: wrote .input.spin.trail
20
21(Spin Version 5.1.7 -- 23 December 2008)
22Warning: Search not completed
23 + Partial Order Reduction
24
25Full statespace search for:
26 never claim +
27 assertion violations + (if within scope of claim)
28 acceptance cycles + (fairness disabled)
29 invalid end states - (disabled by never claim)
30
31State-vector 88 byte, depth reached 4557, errors: 1
32 191938 states, stored
33 81734116 states, matched
34 81926054 transitions (= stored+matched)
354.8026893e+08 atomic steps
36hash conflicts: 5624584 (resolved)
37
38Stats on memory usage (in Megabytes):
39 21.233 equivalent memory usage for states (stored*(State-vector + overhead))
40 16.849 actual memory usage for states (compression: 79.35%)
41 state-vector as stored = 64 byte + 28 byte overhead
42 8.000 memory used for hash table (-w20)
43 457.764 memory used for DFS stack (-m10000000)
44 482.561 total actual memory usage
45
46unreached in proctype urcu_reader
47 line 395, "pan.___", state 17, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
48 line 404, "pan.___", state 49, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
49 line 408, "pan.___", state 63, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
50 line 412, "pan.___", state 82, "(1)"
51 line 421, "pan.___", state 112, "(1)"
52 line 425, "pan.___", state 125, "(1)"
53 line 576, "pan.___", state 146, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<1))"
54 line 395, "pan.___", state 153, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
55 line 404, "pan.___", state 185, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
56 line 408, "pan.___", state 199, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
57 line 412, "pan.___", state 218, "(1)"
58 line 421, "pan.___", state 248, "(1)"
59 line 425, "pan.___", state 261, "(1)"
60 line 395, "pan.___", state 282, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
61 line 404, "pan.___", state 314, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
62 line 408, "pan.___", state 328, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
63 line 412, "pan.___", state 347, "(1)"
64 line 421, "pan.___", state 377, "(1)"
65 line 425, "pan.___", state 390, "(1)"
66 line 395, "pan.___", state 413, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
67 line 395, "pan.___", state 415, "(1)"
68 line 395, "pan.___", state 416, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
69 line 395, "pan.___", state 416, "else"
70 line 395, "pan.___", state 419, "(1)"
71 line 399, "pan.___", state 427, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
72 line 399, "pan.___", state 429, "(1)"
73 line 399, "pan.___", state 430, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
74 line 399, "pan.___", state 430, "else"
75 line 399, "pan.___", state 433, "(1)"
76 line 399, "pan.___", state 434, "(1)"
77 line 399, "pan.___", state 434, "(1)"
78 line 397, "pan.___", state 439, "((i<1))"
79 line 397, "pan.___", state 439, "((i>=1))"
80 line 404, "pan.___", state 445, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
81 line 404, "pan.___", state 447, "(1)"
82 line 404, "pan.___", state 448, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
83 line 404, "pan.___", state 448, "else"
84 line 404, "pan.___", state 451, "(1)"
85 line 404, "pan.___", state 452, "(1)"
86 line 404, "pan.___", state 452, "(1)"
87 line 408, "pan.___", state 459, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
88 line 408, "pan.___", state 461, "(1)"
89 line 408, "pan.___", state 462, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
90 line 408, "pan.___", state 462, "else"
91 line 408, "pan.___", state 465, "(1)"
92 line 408, "pan.___", state 466, "(1)"
93 line 408, "pan.___", state 466, "(1)"
94 line 406, "pan.___", state 471, "((i<2))"
95 line 406, "pan.___", state 471, "((i>=2))"
96 line 412, "pan.___", state 478, "(1)"
97 line 412, "pan.___", state 479, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
98 line 412, "pan.___", state 479, "else"
99 line 412, "pan.___", state 482, "(1)"
100 line 412, "pan.___", state 483, "(1)"
101 line 412, "pan.___", state 483, "(1)"
102 line 416, "pan.___", state 491, "(1)"
103 line 416, "pan.___", state 492, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
104 line 416, "pan.___", state 492, "else"
105 line 416, "pan.___", state 495, "(1)"
106 line 416, "pan.___", state 496, "(1)"
107 line 416, "pan.___", state 496, "(1)"
108 line 414, "pan.___", state 501, "((i<1))"
109 line 414, "pan.___", state 501, "((i>=1))"
110 line 421, "pan.___", state 508, "(1)"
111 line 421, "pan.___", state 509, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
112 line 421, "pan.___", state 509, "else"
113 line 421, "pan.___", state 512, "(1)"
114 line 421, "pan.___", state 513, "(1)"
115 line 421, "pan.___", state 513, "(1)"
116 line 425, "pan.___", state 521, "(1)"
117 line 425, "pan.___", state 522, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
118 line 425, "pan.___", state 522, "else"
119 line 425, "pan.___", state 525, "(1)"
120 line 425, "pan.___", state 526, "(1)"
121 line 425, "pan.___", state 526, "(1)"
122 line 423, "pan.___", state 531, "((i<2))"
123 line 423, "pan.___", state 531, "((i>=2))"
124 line 430, "pan.___", state 535, "(1)"
125 line 430, "pan.___", state 535, "(1)"
126 line 576, "pan.___", state 538, "cached_urcu_active_readers.val[_pid] = (tmp+1)"
127 line 576, "pan.___", state 539, "_proc_urcu_reader = (_proc_urcu_reader|(1<<5))"
128 line 576, "pan.___", state 540, "(1)"
129 line 250, "pan.___", state 544, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
130 line 254, "pan.___", state 555, "(1)"
131 line 258, "pan.___", state 566, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
132 line 262, "pan.___", state 575, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
133 line 227, "pan.___", state 591, "(1)"
134 line 231, "pan.___", state 599, "(1)"
135 line 235, "pan.___", state 611, "(1)"
136 line 239, "pan.___", state 619, "(1)"
137 line 395, "pan.___", state 637, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
138 line 399, "pan.___", state 651, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
139 line 404, "pan.___", state 669, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
140 line 408, "pan.___", state 683, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
141 line 412, "pan.___", state 702, "(1)"
142 line 416, "pan.___", state 715, "(1)"
143 line 421, "pan.___", state 732, "(1)"
144 line 425, "pan.___", state 745, "(1)"
145 line 395, "pan.___", state 773, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
146 line 395, "pan.___", state 775, "(1)"
147 line 395, "pan.___", state 776, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
148 line 395, "pan.___", state 776, "else"
149 line 395, "pan.___", state 779, "(1)"
150 line 399, "pan.___", state 787, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
151 line 399, "pan.___", state 789, "(1)"
152 line 399, "pan.___", state 790, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
153 line 399, "pan.___", state 790, "else"
154 line 399, "pan.___", state 793, "(1)"
155 line 399, "pan.___", state 794, "(1)"
156 line 399, "pan.___", state 794, "(1)"
157 line 397, "pan.___", state 799, "((i<1))"
158 line 397, "pan.___", state 799, "((i>=1))"
159 line 404, "pan.___", state 805, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
160 line 404, "pan.___", state 807, "(1)"
161 line 404, "pan.___", state 808, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
162 line 404, "pan.___", state 808, "else"
163 line 404, "pan.___", state 811, "(1)"
164 line 404, "pan.___", state 812, "(1)"
165 line 404, "pan.___", state 812, "(1)"
166 line 408, "pan.___", state 819, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
167 line 408, "pan.___", state 821, "(1)"
168 line 408, "pan.___", state 822, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
169 line 408, "pan.___", state 822, "else"
170 line 408, "pan.___", state 825, "(1)"
171 line 408, "pan.___", state 826, "(1)"
172 line 408, "pan.___", state 826, "(1)"
173 line 406, "pan.___", state 831, "((i<2))"
174 line 406, "pan.___", state 831, "((i>=2))"
175 line 412, "pan.___", state 838, "(1)"
176 line 412, "pan.___", state 839, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
177 line 412, "pan.___", state 839, "else"
178 line 412, "pan.___", state 842, "(1)"
179 line 412, "pan.___", state 843, "(1)"
180 line 412, "pan.___", state 843, "(1)"
181 line 416, "pan.___", state 851, "(1)"
182 line 416, "pan.___", state 852, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
183 line 416, "pan.___", state 852, "else"
184 line 416, "pan.___", state 855, "(1)"
185 line 416, "pan.___", state 856, "(1)"
186 line 416, "pan.___", state 856, "(1)"
187 line 414, "pan.___", state 861, "((i<1))"
188 line 414, "pan.___", state 861, "((i>=1))"
189 line 421, "pan.___", state 868, "(1)"
190 line 421, "pan.___", state 869, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
191 line 421, "pan.___", state 869, "else"
192 line 421, "pan.___", state 872, "(1)"
193 line 421, "pan.___", state 873, "(1)"
194 line 421, "pan.___", state 873, "(1)"
195 line 425, "pan.___", state 881, "(1)"
196 line 425, "pan.___", state 882, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
197 line 425, "pan.___", state 882, "else"
198 line 425, "pan.___", state 885, "(1)"
199 line 425, "pan.___", state 886, "(1)"
200 line 425, "pan.___", state 886, "(1)"
201 line 430, "pan.___", state 895, "(1)"
202 line 430, "pan.___", state 895, "(1)"
203 line 395, "pan.___", state 902, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
204 line 395, "pan.___", state 904, "(1)"
205 line 395, "pan.___", state 905, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
206 line 395, "pan.___", state 905, "else"
207 line 395, "pan.___", state 908, "(1)"
208 line 399, "pan.___", state 916, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
209 line 399, "pan.___", state 918, "(1)"
210 line 399, "pan.___", state 919, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
211 line 399, "pan.___", state 919, "else"
212 line 399, "pan.___", state 922, "(1)"
213 line 399, "pan.___", state 923, "(1)"
214 line 399, "pan.___", state 923, "(1)"
215 line 397, "pan.___", state 928, "((i<1))"
216 line 397, "pan.___", state 928, "((i>=1))"
217 line 404, "pan.___", state 934, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
218 line 404, "pan.___", state 936, "(1)"
219 line 404, "pan.___", state 937, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
220 line 404, "pan.___", state 937, "else"
221 line 404, "pan.___", state 940, "(1)"
222 line 404, "pan.___", state 941, "(1)"
223 line 404, "pan.___", state 941, "(1)"
224 line 408, "pan.___", state 948, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
225 line 408, "pan.___", state 950, "(1)"
226 line 408, "pan.___", state 951, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
227 line 408, "pan.___", state 951, "else"
228 line 408, "pan.___", state 954, "(1)"
229 line 408, "pan.___", state 955, "(1)"
230 line 408, "pan.___", state 955, "(1)"
231 line 406, "pan.___", state 960, "((i<2))"
232 line 406, "pan.___", state 960, "((i>=2))"
233 line 412, "pan.___", state 967, "(1)"
234 line 412, "pan.___", state 968, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
235 line 412, "pan.___", state 968, "else"
236 line 412, "pan.___", state 971, "(1)"
237 line 412, "pan.___", state 972, "(1)"
238 line 412, "pan.___", state 972, "(1)"
239 line 416, "pan.___", state 980, "(1)"
240 line 416, "pan.___", state 981, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
241 line 416, "pan.___", state 981, "else"
242 line 416, "pan.___", state 984, "(1)"
243 line 416, "pan.___", state 985, "(1)"
244 line 416, "pan.___", state 985, "(1)"
245 line 414, "pan.___", state 990, "((i<1))"
246 line 414, "pan.___", state 990, "((i>=1))"
247 line 421, "pan.___", state 997, "(1)"
248 line 421, "pan.___", state 998, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
249 line 421, "pan.___", state 998, "else"
250 line 421, "pan.___", state 1001, "(1)"
251 line 421, "pan.___", state 1002, "(1)"
252 line 421, "pan.___", state 1002, "(1)"
253 line 425, "pan.___", state 1010, "(1)"
254 line 425, "pan.___", state 1011, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
255 line 425, "pan.___", state 1011, "else"
256 line 425, "pan.___", state 1014, "(1)"
257 line 425, "pan.___", state 1015, "(1)"
258 line 425, "pan.___", state 1015, "(1)"
259 line 423, "pan.___", state 1020, "((i<2))"
260 line 423, "pan.___", state 1020, "((i>=2))"
261 line 430, "pan.___", state 1024, "(1)"
262 line 430, "pan.___", state 1024, "(1)"
263 line 584, "pan.___", state 1028, "_proc_urcu_reader = (_proc_urcu_reader|(1<<11))"
264 line 395, "pan.___", state 1033, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
265 line 399, "pan.___", state 1047, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
266 line 404, "pan.___", state 1065, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
267 line 408, "pan.___", state 1079, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
268 line 412, "pan.___", state 1098, "(1)"
269 line 416, "pan.___", state 1111, "(1)"
270 line 421, "pan.___", state 1128, "(1)"
271 line 425, "pan.___", state 1141, "(1)"
272 line 395, "pan.___", state 1165, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
273 line 404, "pan.___", state 1197, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
274 line 408, "pan.___", state 1211, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
275 line 412, "pan.___", state 1230, "(1)"
276 line 421, "pan.___", state 1260, "(1)"
277 line 425, "pan.___", state 1273, "(1)"
278 line 395, "pan.___", state 1298, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
279 line 404, "pan.___", state 1330, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
280 line 408, "pan.___", state 1344, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
281 line 412, "pan.___", state 1363, "(1)"
282 line 421, "pan.___", state 1393, "(1)"
283 line 425, "pan.___", state 1406, "(1)"
284 line 395, "pan.___", state 1427, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
285 line 404, "pan.___", state 1459, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
286 line 408, "pan.___", state 1473, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
287 line 412, "pan.___", state 1492, "(1)"
288 line 421, "pan.___", state 1522, "(1)"
289 line 425, "pan.___", state 1535, "(1)"
290 line 250, "pan.___", state 1558, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
291 line 258, "pan.___", state 1580, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
292 line 262, "pan.___", state 1589, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
293 line 227, "pan.___", state 1605, "(1)"
294 line 231, "pan.___", state 1613, "(1)"
295 line 235, "pan.___", state 1625, "(1)"
296 line 239, "pan.___", state 1633, "(1)"
297 line 395, "pan.___", state 1651, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
298 line 399, "pan.___", state 1665, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
299 line 404, "pan.___", state 1683, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
300 line 408, "pan.___", state 1697, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
301 line 412, "pan.___", state 1716, "(1)"
302 line 416, "pan.___", state 1729, "(1)"
303 line 421, "pan.___", state 1746, "(1)"
304 line 425, "pan.___", state 1759, "(1)"
305 line 395, "pan.___", state 1780, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
306 line 399, "pan.___", state 1794, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
307 line 404, "pan.___", state 1812, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
308 line 408, "pan.___", state 1826, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
309 line 412, "pan.___", state 1845, "(1)"
310 line 416, "pan.___", state 1858, "(1)"
311 line 421, "pan.___", state 1875, "(1)"
312 line 425, "pan.___", state 1888, "(1)"
313 line 395, "pan.___", state 1912, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
314 line 399, "pan.___", state 1928, "(1)"
315 line 404, "pan.___", state 1944, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
316 line 408, "pan.___", state 1958, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
317 line 412, "pan.___", state 1977, "(1)"
318 line 421, "pan.___", state 2007, "(1)"
319 line 425, "pan.___", state 2020, "(1)"
320 line 623, "pan.___", state 2041, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<19))"
321 line 395, "pan.___", state 2048, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
322 line 404, "pan.___", state 2080, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
323 line 408, "pan.___", state 2094, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
324 line 412, "pan.___", state 2113, "(1)"
325 line 421, "pan.___", state 2143, "(1)"
326 line 425, "pan.___", state 2156, "(1)"
327 line 395, "pan.___", state 2177, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
328 line 404, "pan.___", state 2209, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
329 line 408, "pan.___", state 2223, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
330 line 412, "pan.___", state 2242, "(1)"
331 line 421, "pan.___", state 2272, "(1)"
332 line 425, "pan.___", state 2285, "(1)"
333 line 395, "pan.___", state 2308, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
334 line 395, "pan.___", state 2310, "(1)"
335 line 395, "pan.___", state 2311, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
336 line 395, "pan.___", state 2311, "else"
337 line 395, "pan.___", state 2314, "(1)"
338 line 399, "pan.___", state 2322, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
339 line 399, "pan.___", state 2324, "(1)"
340 line 399, "pan.___", state 2325, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
341 line 399, "pan.___", state 2325, "else"
342 line 399, "pan.___", state 2328, "(1)"
343 line 399, "pan.___", state 2329, "(1)"
344 line 399, "pan.___", state 2329, "(1)"
345 line 397, "pan.___", state 2334, "((i<1))"
346 line 397, "pan.___", state 2334, "((i>=1))"
347 line 404, "pan.___", state 2340, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
348 line 404, "pan.___", state 2342, "(1)"
349 line 404, "pan.___", state 2343, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
350 line 404, "pan.___", state 2343, "else"
351 line 404, "pan.___", state 2346, "(1)"
352 line 404, "pan.___", state 2347, "(1)"
353 line 404, "pan.___", state 2347, "(1)"
354 line 408, "pan.___", state 2354, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
355 line 408, "pan.___", state 2356, "(1)"
356 line 408, "pan.___", state 2357, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
357 line 408, "pan.___", state 2357, "else"
358 line 408, "pan.___", state 2360, "(1)"
359 line 408, "pan.___", state 2361, "(1)"
360 line 408, "pan.___", state 2361, "(1)"
361 line 406, "pan.___", state 2366, "((i<2))"
362 line 406, "pan.___", state 2366, "((i>=2))"
363 line 412, "pan.___", state 2373, "(1)"
364 line 412, "pan.___", state 2374, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
365 line 412, "pan.___", state 2374, "else"
366 line 412, "pan.___", state 2377, "(1)"
367 line 412, "pan.___", state 2378, "(1)"
368 line 412, "pan.___", state 2378, "(1)"
369 line 416, "pan.___", state 2386, "(1)"
370 line 416, "pan.___", state 2387, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
371 line 416, "pan.___", state 2387, "else"
372 line 416, "pan.___", state 2390, "(1)"
373 line 416, "pan.___", state 2391, "(1)"
374 line 416, "pan.___", state 2391, "(1)"
375 line 414, "pan.___", state 2396, "((i<1))"
376 line 414, "pan.___", state 2396, "((i>=1))"
377 line 421, "pan.___", state 2403, "(1)"
378 line 421, "pan.___", state 2404, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
379 line 421, "pan.___", state 2404, "else"
380 line 421, "pan.___", state 2407, "(1)"
381 line 421, "pan.___", state 2408, "(1)"
382 line 421, "pan.___", state 2408, "(1)"
383 line 425, "pan.___", state 2416, "(1)"
384 line 425, "pan.___", state 2417, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
385 line 425, "pan.___", state 2417, "else"
386 line 425, "pan.___", state 2420, "(1)"
387 line 425, "pan.___", state 2421, "(1)"
388 line 425, "pan.___", state 2421, "(1)"
389 line 423, "pan.___", state 2426, "((i<2))"
390 line 423, "pan.___", state 2426, "((i>=2))"
391 line 430, "pan.___", state 2430, "(1)"
392 line 430, "pan.___", state 2430, "(1)"
393 line 623, "pan.___", state 2433, "cached_urcu_active_readers.val[_pid] = (tmp+1)"
394 line 623, "pan.___", state 2434, "_proc_urcu_reader = (_proc_urcu_reader|(1<<23))"
395 line 623, "pan.___", state 2435, "(1)"
396 line 250, "pan.___", state 2439, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
397 line 254, "pan.___", state 2450, "(1)"
398 line 258, "pan.___", state 2461, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
399 line 262, "pan.___", state 2470, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
400 line 227, "pan.___", state 2486, "(1)"
401 line 231, "pan.___", state 2494, "(1)"
402 line 235, "pan.___", state 2506, "(1)"
403 line 239, "pan.___", state 2514, "(1)"
404 line 395, "pan.___", state 2532, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
405 line 399, "pan.___", state 2546, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
406 line 404, "pan.___", state 2564, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
407 line 408, "pan.___", state 2578, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
408 line 412, "pan.___", state 2597, "(1)"
409 line 416, "pan.___", state 2610, "(1)"
410 line 421, "pan.___", state 2627, "(1)"
411 line 425, "pan.___", state 2640, "(1)"
412 line 250, "pan.___", state 2664, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
413 line 254, "pan.___", state 2673, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
414 line 258, "pan.___", state 2686, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
415 line 262, "pan.___", state 2695, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
416 line 227, "pan.___", state 2711, "(1)"
417 line 231, "pan.___", state 2719, "(1)"
418 line 235, "pan.___", state 2731, "(1)"
419 line 239, "pan.___", state 2739, "(1)"
420 line 395, "pan.___", state 2757, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
421 line 399, "pan.___", state 2771, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
422 line 404, "pan.___", state 2789, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
423 line 408, "pan.___", state 2803, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
424 line 412, "pan.___", state 2822, "(1)"
425 line 416, "pan.___", state 2835, "(1)"
426 line 421, "pan.___", state 2852, "(1)"
427 line 425, "pan.___", state 2865, "(1)"
428 line 395, "pan.___", state 2886, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
429 line 399, "pan.___", state 2900, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
430 line 404, "pan.___", state 2918, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
431 line 408, "pan.___", state 2932, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
432 line 412, "pan.___", state 2951, "(1)"
433 line 416, "pan.___", state 2964, "(1)"
434 line 421, "pan.___", state 2981, "(1)"
435 line 425, "pan.___", state 2994, "(1)"
436 line 395, "pan.___", state 3027, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
437 line 404, "pan.___", state 3059, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
438 line 408, "pan.___", state 3073, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
439 line 412, "pan.___", state 3092, "(1)"
440 line 421, "pan.___", state 3122, "(1)"
441 line 425, "pan.___", state 3135, "(1)"
442 line 395, "pan.___", state 3154, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
443 line 399, "pan.___", state 3168, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
444 line 404, "pan.___", state 3186, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
445 line 408, "pan.___", state 3200, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
446 line 412, "pan.___", state 3219, "(1)"
447 line 416, "pan.___", state 3232, "(1)"
448 line 421, "pan.___", state 3249, "(1)"
449 line 425, "pan.___", state 3262, "(1)"
450 line 877, "pan.___", state 3283, "-end-"
451 (325 of 3283 states)
452unreached in proctype urcu_writer
453 line 395, "pan.___", state 18, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
454 line 395, "pan.___", state 24, "(1)"
455 line 399, "pan.___", state 32, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
456 line 399, "pan.___", state 38, "(1)"
457 line 399, "pan.___", state 39, "(1)"
458 line 399, "pan.___", state 39, "(1)"
459 line 397, "pan.___", state 44, "((i<1))"
460 line 397, "pan.___", state 44, "((i>=1))"
461 line 404, "pan.___", state 50, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
462 line 404, "pan.___", state 56, "(1)"
463 line 404, "pan.___", state 57, "(1)"
464 line 404, "pan.___", state 57, "(1)"
465 line 408, "pan.___", state 70, "(1)"
466 line 408, "pan.___", state 71, "(1)"
467 line 408, "pan.___", state 71, "(1)"
468 line 406, "pan.___", state 76, "((i<2))"
469 line 406, "pan.___", state 76, "((i>=2))"
470 line 412, "pan.___", state 83, "(1)"
471 line 412, "pan.___", state 84, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
472 line 412, "pan.___", state 84, "else"
473 line 412, "pan.___", state 87, "(1)"
474 line 412, "pan.___", state 88, "(1)"
475 line 412, "pan.___", state 88, "(1)"
476 line 416, "pan.___", state 96, "(1)"
477 line 416, "pan.___", state 97, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
478 line 416, "pan.___", state 97, "else"
479 line 416, "pan.___", state 100, "(1)"
480 line 416, "pan.___", state 101, "(1)"
481 line 416, "pan.___", state 101, "(1)"
482 line 414, "pan.___", state 106, "((i<1))"
483 line 414, "pan.___", state 106, "((i>=1))"
484 line 421, "pan.___", state 113, "(1)"
485 line 421, "pan.___", state 114, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
486 line 421, "pan.___", state 114, "else"
487 line 421, "pan.___", state 117, "(1)"
488 line 421, "pan.___", state 118, "(1)"
489 line 421, "pan.___", state 118, "(1)"
490 line 425, "pan.___", state 126, "(1)"
491 line 425, "pan.___", state 127, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
492 line 425, "pan.___", state 127, "else"
493 line 425, "pan.___", state 130, "(1)"
494 line 425, "pan.___", state 131, "(1)"
495 line 425, "pan.___", state 131, "(1)"
496 line 423, "pan.___", state 136, "((i<2))"
497 line 423, "pan.___", state 136, "((i>=2))"
498 line 430, "pan.___", state 140, "(1)"
499 line 430, "pan.___", state 140, "(1)"
500 line 250, "pan.___", state 149, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
501 line 254, "pan.___", state 158, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
502 line 258, "pan.___", state 171, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
503 line 395, "pan.___", state 211, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
504 line 399, "pan.___", state 225, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
505 line 404, "pan.___", state 243, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
506 line 408, "pan.___", state 257, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
507 line 412, "pan.___", state 276, "(1)"
508 line 416, "pan.___", state 289, "(1)"
509 line 421, "pan.___", state 306, "(1)"
510 line 425, "pan.___", state 319, "(1)"
511 line 399, "pan.___", state 356, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
512 line 404, "pan.___", state 374, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
513 line 408, "pan.___", state 388, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
514 line 416, "pan.___", state 420, "(1)"
515 line 421, "pan.___", state 437, "(1)"
516 line 425, "pan.___", state 450, "(1)"
517 line 399, "pan.___", state 494, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
518 line 404, "pan.___", state 512, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
519 line 408, "pan.___", state 526, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
520 line 416, "pan.___", state 558, "(1)"
521 line 421, "pan.___", state 575, "(1)"
522 line 425, "pan.___", state 588, "(1)"
523 line 399, "pan.___", state 623, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
524 line 404, "pan.___", state 641, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
525 line 408, "pan.___", state 655, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
526 line 416, "pan.___", state 687, "(1)"
527 line 421, "pan.___", state 704, "(1)"
528 line 425, "pan.___", state 717, "(1)"
529 line 399, "pan.___", state 754, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
530 line 404, "pan.___", state 772, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
531 line 408, "pan.___", state 786, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
532 line 416, "pan.___", state 818, "(1)"
533 line 421, "pan.___", state 835, "(1)"
534 line 425, "pan.___", state 848, "(1)"
535 line 250, "pan.___", state 903, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
536 line 254, "pan.___", state 912, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
537 line 258, "pan.___", state 927, "(1)"
538 line 262, "pan.___", state 934, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
539 line 227, "pan.___", state 950, "(1)"
540 line 231, "pan.___", state 958, "(1)"
541 line 235, "pan.___", state 970, "(1)"
542 line 239, "pan.___", state 978, "(1)"
543 line 254, "pan.___", state 1003, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
544 line 258, "pan.___", state 1016, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
545 line 262, "pan.___", state 1025, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
546 line 227, "pan.___", state 1041, "(1)"
547 line 231, "pan.___", state 1049, "(1)"
548 line 235, "pan.___", state 1061, "(1)"
549 line 239, "pan.___", state 1069, "(1)"
550 line 254, "pan.___", state 1094, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
551 line 258, "pan.___", state 1107, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
552 line 262, "pan.___", state 1116, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
553 line 227, "pan.___", state 1132, "(1)"
554 line 231, "pan.___", state 1140, "(1)"
555 line 235, "pan.___", state 1152, "(1)"
556 line 239, "pan.___", state 1160, "(1)"
557 line 254, "pan.___", state 1185, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
558 line 258, "pan.___", state 1198, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
559 line 262, "pan.___", state 1207, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
560 line 227, "pan.___", state 1223, "(1)"
561 line 231, "pan.___", state 1231, "(1)"
562 line 235, "pan.___", state 1243, "(1)"
563 line 239, "pan.___", state 1251, "(1)"
564 line 1204, "pan.___", state 1266, "-end-"
565 (96 of 1266 states)
566unreached in proctype :init:
567 line 1215, "pan.___", state 9, "((j<2))"
568 line 1215, "pan.___", state 9, "((j>=2))"
569 line 1216, "pan.___", state 20, "((j<2))"
570 line 1216, "pan.___", state 20, "((j>=2))"
571 line 1221, "pan.___", state 33, "((j<2))"
572 line 1221, "pan.___", state 33, "((j>=2))"
573 line 1219, "pan.___", state 43, "((i<1))"
574 line 1219, "pan.___", state 43, "((i>=1))"
575 line 1229, "pan.___", state 54, "((j<2))"
576 line 1229, "pan.___", state 54, "((j>=2))"
577 line 1233, "pan.___", state 67, "((j<2))"
578 line 1233, "pan.___", state 67, "((j>=2))"
579 (6 of 78 states)
580unreached in proctype :never:
581 line 1263, "pan.___", state 8, "-end-"
582 (1 of 8 states)
583
584pan: elapsed time 102 seconds
585pan: rate 1874.9438 states/second
586pan: avg transition delay 1.2495e-06 usec
587cp .input.spin urcu_free_no_rmb.spin.input
588cp .input.spin.trail urcu_free_no_rmb.spin.input.trail
This page took 0.044507 seconds and 4 git commands to generate.