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Add phase 3 : scalability run
[urcu.git] / formal-model / results / urcu-controldataflow-no-ipi / urcu_free.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
6cat .input.define > .input.spin
7cat DEFINES >> .input.spin
8cat urcu.spin >> .input.spin
9rm -f .input.spin.trail
10spin -a -X -N pan.ltl .input.spin
11Exit-Status 0
12gcc -O2 -w -DHASH64 -o pan pan.c
13./pan -a -v -c1 -X -m10000000 -w20
14warning: for p.o. reduction to be valid the never claim must be stutter-invariant
15(never claims generated from LTL formulae are stutter-invariant)
16depth 0: Claim reached state 5 (line 1257)
17Depth= 4688 States= 1e+06 Transitions= 4.65e+08 Memory= 550.432 t= 592 R= 2e+03
18
19(Spin Version 5.1.7 -- 23 December 2008)
20 + Partial Order Reduction
21
22Full statespace search for:
23 never claim +
24 assertion violations + (if within scope of claim)
25 acceptance cycles + (fairness disabled)
26 invalid end states - (disabled by never claim)
27
28State-vector 88 byte, depth reached 4688, errors: 0
29 1884295 states, stored
309.0500538e+08 states, matched
319.0688968e+08 transitions (= stored+matched)
325.3819272e+09 atomic steps
33hash conflicts: 4.4602277e+08 (resolved)
34
35Stats on memory usage (in Megabytes):
36 208.452 equivalent memory usage for states (stored*(State-vector + overhead))
37 159.034 actual memory usage for states (compression: 76.29%)
38 state-vector as stored = 60 byte + 28 byte overhead
39 8.000 memory used for hash table (-w20)
40 457.764 memory used for DFS stack (-m10000000)
41 624.651 total actual memory usage
42
43unreached in proctype urcu_reader
44 line 394, "pan.___", state 17, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
45 line 403, "pan.___", state 49, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
46 line 407, "pan.___", state 63, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
47 line 411, "pan.___", state 82, "(1)"
48 line 420, "pan.___", state 112, "(1)"
49 line 424, "pan.___", state 125, "(1)"
50 line 575, "pan.___", state 146, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<1))"
51 line 394, "pan.___", state 153, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
52 line 403, "pan.___", state 185, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
53 line 407, "pan.___", state 199, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
54 line 411, "pan.___", state 218, "(1)"
55 line 420, "pan.___", state 248, "(1)"
56 line 424, "pan.___", state 261, "(1)"
57 line 394, "pan.___", state 282, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
58 line 403, "pan.___", state 314, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
59 line 407, "pan.___", state 328, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
60 line 411, "pan.___", state 347, "(1)"
61 line 420, "pan.___", state 377, "(1)"
62 line 424, "pan.___", state 390, "(1)"
63 line 394, "pan.___", state 413, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
64 line 394, "pan.___", state 415, "(1)"
65 line 394, "pan.___", state 416, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
66 line 394, "pan.___", state 416, "else"
67 line 394, "pan.___", state 419, "(1)"
68 line 398, "pan.___", state 427, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
69 line 398, "pan.___", state 429, "(1)"
70 line 398, "pan.___", state 430, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
71 line 398, "pan.___", state 430, "else"
72 line 398, "pan.___", state 433, "(1)"
73 line 398, "pan.___", state 434, "(1)"
74 line 398, "pan.___", state 434, "(1)"
75 line 396, "pan.___", state 439, "((i<1))"
76 line 396, "pan.___", state 439, "((i>=1))"
77 line 403, "pan.___", state 445, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
78 line 403, "pan.___", state 447, "(1)"
79 line 403, "pan.___", state 448, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
80 line 403, "pan.___", state 448, "else"
81 line 403, "pan.___", state 451, "(1)"
82 line 403, "pan.___", state 452, "(1)"
83 line 403, "pan.___", state 452, "(1)"
84 line 407, "pan.___", state 459, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
85 line 407, "pan.___", state 461, "(1)"
86 line 407, "pan.___", state 462, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
87 line 407, "pan.___", state 462, "else"
88 line 407, "pan.___", state 465, "(1)"
89 line 407, "pan.___", state 466, "(1)"
90 line 407, "pan.___", state 466, "(1)"
91 line 405, "pan.___", state 471, "((i<2))"
92 line 405, "pan.___", state 471, "((i>=2))"
93 line 411, "pan.___", state 478, "(1)"
94 line 411, "pan.___", state 479, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
95 line 411, "pan.___", state 479, "else"
96 line 411, "pan.___", state 482, "(1)"
97 line 411, "pan.___", state 483, "(1)"
98 line 411, "pan.___", state 483, "(1)"
99 line 415, "pan.___", state 491, "(1)"
100 line 415, "pan.___", state 492, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
101 line 415, "pan.___", state 492, "else"
102 line 415, "pan.___", state 495, "(1)"
103 line 415, "pan.___", state 496, "(1)"
104 line 415, "pan.___", state 496, "(1)"
105 line 413, "pan.___", state 501, "((i<1))"
106 line 413, "pan.___", state 501, "((i>=1))"
107 line 420, "pan.___", state 508, "(1)"
108 line 420, "pan.___", state 509, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
109 line 420, "pan.___", state 509, "else"
110 line 420, "pan.___", state 512, "(1)"
111 line 420, "pan.___", state 513, "(1)"
112 line 420, "pan.___", state 513, "(1)"
113 line 424, "pan.___", state 521, "(1)"
114 line 424, "pan.___", state 522, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
115 line 424, "pan.___", state 522, "else"
116 line 424, "pan.___", state 525, "(1)"
117 line 424, "pan.___", state 526, "(1)"
118 line 424, "pan.___", state 526, "(1)"
119 line 422, "pan.___", state 531, "((i<2))"
120 line 422, "pan.___", state 531, "((i>=2))"
121 line 429, "pan.___", state 535, "(1)"
122 line 429, "pan.___", state 535, "(1)"
123 line 575, "pan.___", state 538, "cached_urcu_active_readers.val[_pid] = (tmp+1)"
124 line 575, "pan.___", state 539, "_proc_urcu_reader = (_proc_urcu_reader|(1<<5))"
125 line 575, "pan.___", state 540, "(1)"
126 line 249, "pan.___", state 544, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
127 line 253, "pan.___", state 555, "(1)"
128 line 257, "pan.___", state 566, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
129 line 261, "pan.___", state 575, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
130 line 226, "pan.___", state 591, "(1)"
131 line 230, "pan.___", state 599, "(1)"
132 line 234, "pan.___", state 611, "(1)"
133 line 238, "pan.___", state 619, "(1)"
134 line 394, "pan.___", state 637, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
135 line 398, "pan.___", state 651, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
136 line 403, "pan.___", state 669, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
137 line 407, "pan.___", state 683, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
138 line 411, "pan.___", state 702, "(1)"
139 line 415, "pan.___", state 715, "(1)"
140 line 420, "pan.___", state 732, "(1)"
141 line 424, "pan.___", state 745, "(1)"
142 line 394, "pan.___", state 773, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
143 line 394, "pan.___", state 775, "(1)"
144 line 394, "pan.___", state 776, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
145 line 394, "pan.___", state 776, "else"
146 line 394, "pan.___", state 779, "(1)"
147 line 398, "pan.___", state 787, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
148 line 398, "pan.___", state 789, "(1)"
149 line 398, "pan.___", state 790, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
150 line 398, "pan.___", state 790, "else"
151 line 398, "pan.___", state 793, "(1)"
152 line 398, "pan.___", state 794, "(1)"
153 line 398, "pan.___", state 794, "(1)"
154 line 396, "pan.___", state 799, "((i<1))"
155 line 396, "pan.___", state 799, "((i>=1))"
156 line 403, "pan.___", state 805, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
157 line 403, "pan.___", state 807, "(1)"
158 line 403, "pan.___", state 808, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
159 line 403, "pan.___", state 808, "else"
160 line 403, "pan.___", state 811, "(1)"
161 line 403, "pan.___", state 812, "(1)"
162 line 403, "pan.___", state 812, "(1)"
163 line 407, "pan.___", state 819, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
164 line 407, "pan.___", state 821, "(1)"
165 line 407, "pan.___", state 822, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
166 line 407, "pan.___", state 822, "else"
167 line 407, "pan.___", state 825, "(1)"
168 line 407, "pan.___", state 826, "(1)"
169 line 407, "pan.___", state 826, "(1)"
170 line 405, "pan.___", state 831, "((i<2))"
171 line 405, "pan.___", state 831, "((i>=2))"
172 line 411, "pan.___", state 838, "(1)"
173 line 411, "pan.___", state 839, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
174 line 411, "pan.___", state 839, "else"
175 line 411, "pan.___", state 842, "(1)"
176 line 411, "pan.___", state 843, "(1)"
177 line 411, "pan.___", state 843, "(1)"
178 line 415, "pan.___", state 851, "(1)"
179 line 415, "pan.___", state 852, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
180 line 415, "pan.___", state 852, "else"
181 line 415, "pan.___", state 855, "(1)"
182 line 415, "pan.___", state 856, "(1)"
183 line 415, "pan.___", state 856, "(1)"
184 line 413, "pan.___", state 861, "((i<1))"
185 line 413, "pan.___", state 861, "((i>=1))"
186 line 420, "pan.___", state 868, "(1)"
187 line 420, "pan.___", state 869, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
188 line 420, "pan.___", state 869, "else"
189 line 420, "pan.___", state 872, "(1)"
190 line 420, "pan.___", state 873, "(1)"
191 line 420, "pan.___", state 873, "(1)"
192 line 424, "pan.___", state 881, "(1)"
193 line 424, "pan.___", state 882, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
194 line 424, "pan.___", state 882, "else"
195 line 424, "pan.___", state 885, "(1)"
196 line 424, "pan.___", state 886, "(1)"
197 line 424, "pan.___", state 886, "(1)"
198 line 429, "pan.___", state 895, "(1)"
199 line 429, "pan.___", state 895, "(1)"
200 line 394, "pan.___", state 902, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
201 line 394, "pan.___", state 904, "(1)"
202 line 394, "pan.___", state 905, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
203 line 394, "pan.___", state 905, "else"
204 line 394, "pan.___", state 908, "(1)"
205 line 398, "pan.___", state 916, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
206 line 398, "pan.___", state 918, "(1)"
207 line 398, "pan.___", state 919, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
208 line 398, "pan.___", state 919, "else"
209 line 398, "pan.___", state 922, "(1)"
210 line 398, "pan.___", state 923, "(1)"
211 line 398, "pan.___", state 923, "(1)"
212 line 396, "pan.___", state 928, "((i<1))"
213 line 396, "pan.___", state 928, "((i>=1))"
214 line 403, "pan.___", state 934, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
215 line 403, "pan.___", state 936, "(1)"
216 line 403, "pan.___", state 937, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
217 line 403, "pan.___", state 937, "else"
218 line 403, "pan.___", state 940, "(1)"
219 line 403, "pan.___", state 941, "(1)"
220 line 403, "pan.___", state 941, "(1)"
221 line 407, "pan.___", state 948, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
222 line 407, "pan.___", state 950, "(1)"
223 line 407, "pan.___", state 951, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
224 line 407, "pan.___", state 951, "else"
225 line 407, "pan.___", state 954, "(1)"
226 line 407, "pan.___", state 955, "(1)"
227 line 407, "pan.___", state 955, "(1)"
228 line 405, "pan.___", state 960, "((i<2))"
229 line 405, "pan.___", state 960, "((i>=2))"
230 line 411, "pan.___", state 967, "(1)"
231 line 411, "pan.___", state 968, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
232 line 411, "pan.___", state 968, "else"
233 line 411, "pan.___", state 971, "(1)"
234 line 411, "pan.___", state 972, "(1)"
235 line 411, "pan.___", state 972, "(1)"
236 line 415, "pan.___", state 980, "(1)"
237 line 415, "pan.___", state 981, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
238 line 415, "pan.___", state 981, "else"
239 line 415, "pan.___", state 984, "(1)"
240 line 415, "pan.___", state 985, "(1)"
241 line 415, "pan.___", state 985, "(1)"
242 line 413, "pan.___", state 990, "((i<1))"
243 line 413, "pan.___", state 990, "((i>=1))"
244 line 420, "pan.___", state 997, "(1)"
245 line 420, "pan.___", state 998, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
246 line 420, "pan.___", state 998, "else"
247 line 420, "pan.___", state 1001, "(1)"
248 line 420, "pan.___", state 1002, "(1)"
249 line 420, "pan.___", state 1002, "(1)"
250 line 424, "pan.___", state 1010, "(1)"
251 line 424, "pan.___", state 1011, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
252 line 424, "pan.___", state 1011, "else"
253 line 424, "pan.___", state 1014, "(1)"
254 line 424, "pan.___", state 1015, "(1)"
255 line 424, "pan.___", state 1015, "(1)"
256 line 422, "pan.___", state 1020, "((i<2))"
257 line 422, "pan.___", state 1020, "((i>=2))"
258 line 429, "pan.___", state 1024, "(1)"
259 line 429, "pan.___", state 1024, "(1)"
260 line 583, "pan.___", state 1028, "_proc_urcu_reader = (_proc_urcu_reader|(1<<11))"
261 line 394, "pan.___", state 1033, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
262 line 398, "pan.___", state 1047, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
263 line 403, "pan.___", state 1065, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
264 line 407, "pan.___", state 1079, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
265 line 411, "pan.___", state 1098, "(1)"
266 line 415, "pan.___", state 1111, "(1)"
267 line 420, "pan.___", state 1128, "(1)"
268 line 424, "pan.___", state 1141, "(1)"
269 line 394, "pan.___", state 1165, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
270 line 403, "pan.___", state 1197, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
271 line 407, "pan.___", state 1211, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
272 line 411, "pan.___", state 1230, "(1)"
273 line 420, "pan.___", state 1260, "(1)"
274 line 424, "pan.___", state 1273, "(1)"
275 line 394, "pan.___", state 1298, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
276 line 403, "pan.___", state 1330, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
277 line 407, "pan.___", state 1344, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
278 line 411, "pan.___", state 1363, "(1)"
279 line 420, "pan.___", state 1393, "(1)"
280 line 424, "pan.___", state 1406, "(1)"
281 line 394, "pan.___", state 1427, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
282 line 403, "pan.___", state 1459, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
283 line 407, "pan.___", state 1473, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
284 line 411, "pan.___", state 1492, "(1)"
285 line 420, "pan.___", state 1522, "(1)"
286 line 424, "pan.___", state 1535, "(1)"
287 line 249, "pan.___", state 1558, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
288 line 257, "pan.___", state 1580, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
289 line 261, "pan.___", state 1589, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
290 line 226, "pan.___", state 1605, "(1)"
291 line 230, "pan.___", state 1613, "(1)"
292 line 234, "pan.___", state 1625, "(1)"
293 line 238, "pan.___", state 1633, "(1)"
294 line 394, "pan.___", state 1651, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
295 line 398, "pan.___", state 1665, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
296 line 403, "pan.___", state 1683, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
297 line 407, "pan.___", state 1697, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
298 line 411, "pan.___", state 1716, "(1)"
299 line 415, "pan.___", state 1729, "(1)"
300 line 420, "pan.___", state 1746, "(1)"
301 line 424, "pan.___", state 1759, "(1)"
302 line 394, "pan.___", state 1780, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
303 line 398, "pan.___", state 1794, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
304 line 403, "pan.___", state 1812, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
305 line 407, "pan.___", state 1826, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
306 line 411, "pan.___", state 1845, "(1)"
307 line 415, "pan.___", state 1858, "(1)"
308 line 420, "pan.___", state 1875, "(1)"
309 line 424, "pan.___", state 1888, "(1)"
310 line 394, "pan.___", state 1912, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
311 line 398, "pan.___", state 1928, "(1)"
312 line 403, "pan.___", state 1944, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
313 line 407, "pan.___", state 1958, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
314 line 411, "pan.___", state 1977, "(1)"
315 line 420, "pan.___", state 2007, "(1)"
316 line 424, "pan.___", state 2020, "(1)"
317 line 622, "pan.___", state 2041, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<19))"
318 line 394, "pan.___", state 2048, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
319 line 403, "pan.___", state 2080, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
320 line 407, "pan.___", state 2094, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
321 line 411, "pan.___", state 2113, "(1)"
322 line 420, "pan.___", state 2143, "(1)"
323 line 424, "pan.___", state 2156, "(1)"
324 line 394, "pan.___", state 2177, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
325 line 403, "pan.___", state 2209, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
326 line 407, "pan.___", state 2223, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
327 line 411, "pan.___", state 2242, "(1)"
328 line 420, "pan.___", state 2272, "(1)"
329 line 424, "pan.___", state 2285, "(1)"
330 line 394, "pan.___", state 2308, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
331 line 394, "pan.___", state 2310, "(1)"
332 line 394, "pan.___", state 2311, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))"
333 line 394, "pan.___", state 2311, "else"
334 line 394, "pan.___", state 2314, "(1)"
335 line 398, "pan.___", state 2322, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
336 line 398, "pan.___", state 2324, "(1)"
337 line 398, "pan.___", state 2325, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))"
338 line 398, "pan.___", state 2325, "else"
339 line 398, "pan.___", state 2328, "(1)"
340 line 398, "pan.___", state 2329, "(1)"
341 line 398, "pan.___", state 2329, "(1)"
342 line 396, "pan.___", state 2334, "((i<1))"
343 line 396, "pan.___", state 2334, "((i>=1))"
344 line 403, "pan.___", state 2340, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
345 line 403, "pan.___", state 2342, "(1)"
346 line 403, "pan.___", state 2343, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))"
347 line 403, "pan.___", state 2343, "else"
348 line 403, "pan.___", state 2346, "(1)"
349 line 403, "pan.___", state 2347, "(1)"
350 line 403, "pan.___", state 2347, "(1)"
351 line 407, "pan.___", state 2354, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
352 line 407, "pan.___", state 2356, "(1)"
353 line 407, "pan.___", state 2357, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))"
354 line 407, "pan.___", state 2357, "else"
355 line 407, "pan.___", state 2360, "(1)"
356 line 407, "pan.___", state 2361, "(1)"
357 line 407, "pan.___", state 2361, "(1)"
358 line 405, "pan.___", state 2366, "((i<2))"
359 line 405, "pan.___", state 2366, "((i>=2))"
360 line 411, "pan.___", state 2373, "(1)"
361 line 411, "pan.___", state 2374, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))"
362 line 411, "pan.___", state 2374, "else"
363 line 411, "pan.___", state 2377, "(1)"
364 line 411, "pan.___", state 2378, "(1)"
365 line 411, "pan.___", state 2378, "(1)"
366 line 415, "pan.___", state 2386, "(1)"
367 line 415, "pan.___", state 2387, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))"
368 line 415, "pan.___", state 2387, "else"
369 line 415, "pan.___", state 2390, "(1)"
370 line 415, "pan.___", state 2391, "(1)"
371 line 415, "pan.___", state 2391, "(1)"
372 line 413, "pan.___", state 2396, "((i<1))"
373 line 413, "pan.___", state 2396, "((i>=1))"
374 line 420, "pan.___", state 2403, "(1)"
375 line 420, "pan.___", state 2404, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))"
376 line 420, "pan.___", state 2404, "else"
377 line 420, "pan.___", state 2407, "(1)"
378 line 420, "pan.___", state 2408, "(1)"
379 line 420, "pan.___", state 2408, "(1)"
380 line 424, "pan.___", state 2416, "(1)"
381 line 424, "pan.___", state 2417, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))"
382 line 424, "pan.___", state 2417, "else"
383 line 424, "pan.___", state 2420, "(1)"
384 line 424, "pan.___", state 2421, "(1)"
385 line 424, "pan.___", state 2421, "(1)"
386 line 422, "pan.___", state 2426, "((i<2))"
387 line 422, "pan.___", state 2426, "((i>=2))"
388 line 429, "pan.___", state 2430, "(1)"
389 line 429, "pan.___", state 2430, "(1)"
390 line 622, "pan.___", state 2433, "cached_urcu_active_readers.val[_pid] = (tmp+1)"
391 line 622, "pan.___", state 2434, "_proc_urcu_reader = (_proc_urcu_reader|(1<<23))"
392 line 622, "pan.___", state 2435, "(1)"
393 line 249, "pan.___", state 2439, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
394 line 253, "pan.___", state 2450, "(1)"
395 line 257, "pan.___", state 2461, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
396 line 261, "pan.___", state 2470, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
397 line 226, "pan.___", state 2486, "(1)"
398 line 230, "pan.___", state 2494, "(1)"
399 line 234, "pan.___", state 2506, "(1)"
400 line 238, "pan.___", state 2514, "(1)"
401 line 394, "pan.___", state 2532, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
402 line 398, "pan.___", state 2546, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
403 line 403, "pan.___", state 2564, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
404 line 407, "pan.___", state 2578, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
405 line 411, "pan.___", state 2597, "(1)"
406 line 415, "pan.___", state 2610, "(1)"
407 line 420, "pan.___", state 2627, "(1)"
408 line 424, "pan.___", state 2640, "(1)"
409 line 249, "pan.___", state 2664, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
410 line 253, "pan.___", state 2673, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
411 line 257, "pan.___", state 2686, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
412 line 261, "pan.___", state 2695, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
413 line 226, "pan.___", state 2711, "(1)"
414 line 230, "pan.___", state 2719, "(1)"
415 line 234, "pan.___", state 2731, "(1)"
416 line 238, "pan.___", state 2739, "(1)"
417 line 394, "pan.___", state 2757, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
418 line 398, "pan.___", state 2771, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
419 line 403, "pan.___", state 2789, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
420 line 407, "pan.___", state 2803, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
421 line 411, "pan.___", state 2822, "(1)"
422 line 415, "pan.___", state 2835, "(1)"
423 line 420, "pan.___", state 2852, "(1)"
424 line 424, "pan.___", state 2865, "(1)"
425 line 394, "pan.___", state 2886, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
426 line 398, "pan.___", state 2900, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
427 line 403, "pan.___", state 2918, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
428 line 407, "pan.___", state 2932, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
429 line 411, "pan.___", state 2951, "(1)"
430 line 415, "pan.___", state 2964, "(1)"
431 line 420, "pan.___", state 2981, "(1)"
432 line 424, "pan.___", state 2994, "(1)"
433 line 226, "pan.___", state 3027, "(1)"
434 line 234, "pan.___", state 3047, "(1)"
435 line 238, "pan.___", state 3055, "(1)"
436 line 226, "pan.___", state 3070, "(1)"
437 line 230, "pan.___", state 3078, "(1)"
438 line 234, "pan.___", state 3090, "(1)"
439 line 238, "pan.___", state 3098, "(1)"
440 line 876, "pan.___", state 3115, "-end-"
441 (318 of 3115 states)
442unreached in proctype urcu_writer
443 line 394, "pan.___", state 18, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
444 line 398, "pan.___", state 32, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
445 line 403, "pan.___", state 50, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
446 line 411, "pan.___", state 83, "(1)"
447 line 415, "pan.___", state 96, "(1)"
448 line 420, "pan.___", state 113, "(1)"
449 line 249, "pan.___", state 149, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
450 line 253, "pan.___", state 158, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
451 line 257, "pan.___", state 171, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
452 line 394, "pan.___", state 211, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
453 line 398, "pan.___", state 225, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
454 line 403, "pan.___", state 243, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
455 line 407, "pan.___", state 257, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
456 line 411, "pan.___", state 276, "(1)"
457 line 415, "pan.___", state 289, "(1)"
458 line 420, "pan.___", state 306, "(1)"
459 line 424, "pan.___", state 319, "(1)"
460 line 398, "pan.___", state 356, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
461 line 403, "pan.___", state 374, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
462 line 407, "pan.___", state 388, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
463 line 415, "pan.___", state 420, "(1)"
464 line 420, "pan.___", state 437, "(1)"
465 line 424, "pan.___", state 450, "(1)"
466 line 398, "pan.___", state 494, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
467 line 403, "pan.___", state 512, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
468 line 407, "pan.___", state 526, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
469 line 415, "pan.___", state 558, "(1)"
470 line 420, "pan.___", state 575, "(1)"
471 line 424, "pan.___", state 588, "(1)"
472 line 398, "pan.___", state 623, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
473 line 403, "pan.___", state 641, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
474 line 407, "pan.___", state 655, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
475 line 415, "pan.___", state 687, "(1)"
476 line 420, "pan.___", state 704, "(1)"
477 line 424, "pan.___", state 717, "(1)"
478 line 398, "pan.___", state 754, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
479 line 403, "pan.___", state 772, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
480 line 407, "pan.___", state 786, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
481 line 415, "pan.___", state 818, "(1)"
482 line 420, "pan.___", state 835, "(1)"
483 line 424, "pan.___", state 848, "(1)"
484 line 249, "pan.___", state 903, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))"
485 line 253, "pan.___", state 912, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
486 line 257, "pan.___", state 927, "(1)"
487 line 261, "pan.___", state 934, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
488 line 226, "pan.___", state 950, "(1)"
489 line 230, "pan.___", state 958, "(1)"
490 line 234, "pan.___", state 970, "(1)"
491 line 238, "pan.___", state 978, "(1)"
492 line 253, "pan.___", state 1003, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
493 line 257, "pan.___", state 1016, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
494 line 261, "pan.___", state 1025, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
495 line 226, "pan.___", state 1041, "(1)"
496 line 230, "pan.___", state 1049, "(1)"
497 line 234, "pan.___", state 1061, "(1)"
498 line 238, "pan.___", state 1069, "(1)"
499 line 253, "pan.___", state 1094, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
500 line 257, "pan.___", state 1107, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
501 line 261, "pan.___", state 1116, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
502 line 226, "pan.___", state 1132, "(1)"
503 line 230, "pan.___", state 1140, "(1)"
504 line 234, "pan.___", state 1152, "(1)"
505 line 238, "pan.___", state 1160, "(1)"
506 line 253, "pan.___", state 1185, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))"
507 line 257, "pan.___", state 1198, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))"
508 line 261, "pan.___", state 1207, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))"
509 line 226, "pan.___", state 1223, "(1)"
510 line 230, "pan.___", state 1231, "(1)"
511 line 234, "pan.___", state 1243, "(1)"
512 line 238, "pan.___", state 1251, "(1)"
513 line 1203, "pan.___", state 1266, "-end-"
514 (71 of 1266 states)
515unreached in proctype :init:
516 (0 of 78 states)
517unreached in proctype :never:
518 line 1262, "pan.___", state 8, "-end-"
519 (1 of 8 states)
520
521pan: elapsed time 1.16e+03 seconds
522pan: rate 1618.1151 states/second
523pan: avg transition delay 1.2841e-06 usec
524cp .input.spin urcu_free.spin.input
525cp .input.spin.trail urcu_free.spin.input.trail
Userspace RCU (urcu) for Linux
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