projects / urcu.git / blame
| Commit | Line | Data |
|---|---|---|
| b6b17880 MD |
1 | make[1]: Entering directory `/home/compudj/doc/userspace-rcu/formal-model/urcu-controldataflow-intel-no-ipi' |
| 2 | rm -f pan* trail.out .input.spin* *.spin.trail .input.define | |
| 3 | cat DEFINES > .input.spin | |
| 4 | cat urcu.spin >> .input.spin | |
| 5 | rm -f .input.spin.trail | |
| 6 | spin -a -X .input.spin | |
| 7 | Exit-Status 0 | |
| 8 | gcc -O2 -w -DHASH64 -DSAFETY -o pan pan.c | |
| 9 | ./pan -v -c1 -X -m10000000 -w20 | |
| 10 | Depth= 4473 States= 1e+06 Transitions= 2.37e+07 Memory= 542.619 t= 57.3 R= 2e+04 | |
| 11 | Depth= 4540 States= 2e+06 Transitions= 4.8e+07 Memory= 618.889 t= 117 R= 2e+04 | |
| 12 | Depth= 4540 States= 3e+06 Transitions= 7.25e+07 Memory= 695.158 t= 178 R= 2e+04 | |
| 13 | pan: resizing hashtable to -w22.. done | |
| 14 | ||
| 15 | (Spin Version 5.1.7 -- 23 December 2008) | |
| 16 | + Partial Order Reduction | |
| 17 | ||
| 18 | Full statespace search for: | |
| 19 | never claim - (none specified) | |
| 20 | assertion violations + | |
| 21 | cycle checks - (disabled by -DSAFETY) | |
| 22 | invalid end states + | |
| 23 | ||
| 24 | State-vector 72 byte, depth reached 4540, errors: 0 | |
| 25 | 3841511 states, stored | |
| 26 | 90242688 states, matched | |
| 27 | 94084199 transitions (= stored+matched) | |
| 28 | 1.5073578e+09 atomic steps | |
| 29 | hash conflicts: 63759942 (resolved) | |
| 30 | ||
| 31 | Stats on memory usage (in Megabytes): | |
| 32 | 366.355 equivalent memory usage for states (stored*(State-vector + overhead)) | |
| 33 | 300.680 actual memory usage for states (compression: 82.07%) | |
| 34 | state-vector as stored = 54 byte + 28 byte overhead | |
| 35 | 32.000 memory used for hash table (-w22) | |
| 36 | 457.764 memory used for DFS stack (-m10000000) | |
| 37 | 790.440 total actual memory usage | |
| 38 | ||
| 39 | unreached in proctype urcu_reader | |
| 40 | line 410, ".input.spin", state 17, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 41 | line 419, ".input.spin", state 49, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 42 | line 423, ".input.spin", state 63, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 43 | line 248, ".input.spin", state 81, "(1)" | |
| 44 | line 256, ".input.spin", state 101, "(1)" | |
| 45 | line 260, ".input.spin", state 109, "(1)" | |
| 46 | line 596, ".input.spin", state 128, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<1))" | |
| 47 | line 410, ".input.spin", state 135, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 48 | line 419, ".input.spin", state 167, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 49 | line 423, ".input.spin", state 181, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 50 | line 248, ".input.spin", state 199, "(1)" | |
| 51 | line 256, ".input.spin", state 219, "(1)" | |
| 52 | line 260, ".input.spin", state 227, "(1)" | |
| 53 | line 410, ".input.spin", state 246, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 54 | line 419, ".input.spin", state 278, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 55 | line 423, ".input.spin", state 292, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 56 | line 248, ".input.spin", state 310, "(1)" | |
| 57 | line 256, ".input.spin", state 330, "(1)" | |
| 58 | line 260, ".input.spin", state 338, "(1)" | |
| 59 | line 410, ".input.spin", state 359, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 60 | line 410, ".input.spin", state 361, "(1)" | |
| 61 | line 410, ".input.spin", state 362, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))" | |
| 62 | line 410, ".input.spin", state 362, "else" | |
| 63 | line 410, ".input.spin", state 365, "(1)" | |
| 64 | line 414, ".input.spin", state 373, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 65 | line 414, ".input.spin", state 375, "(1)" | |
| 66 | line 414, ".input.spin", state 376, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))" | |
| 67 | line 414, ".input.spin", state 376, "else" | |
| 68 | line 414, ".input.spin", state 379, "(1)" | |
| 69 | line 414, ".input.spin", state 380, "(1)" | |
| 70 | line 414, ".input.spin", state 380, "(1)" | |
| 71 | line 412, ".input.spin", state 385, "((i<1))" | |
| 72 | line 412, ".input.spin", state 385, "((i>=1))" | |
| 73 | line 419, ".input.spin", state 391, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 74 | line 419, ".input.spin", state 393, "(1)" | |
| 75 | line 419, ".input.spin", state 394, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))" | |
| 76 | line 419, ".input.spin", state 394, "else" | |
| 77 | line 419, ".input.spin", state 397, "(1)" | |
| 78 | line 419, ".input.spin", state 398, "(1)" | |
| 79 | line 419, ".input.spin", state 398, "(1)" | |
| 80 | line 423, ".input.spin", state 405, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 81 | line 423, ".input.spin", state 407, "(1)" | |
| 82 | line 423, ".input.spin", state 408, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))" | |
| 83 | line 423, ".input.spin", state 408, "else" | |
| 84 | line 423, ".input.spin", state 411, "(1)" | |
| 85 | line 423, ".input.spin", state 412, "(1)" | |
| 86 | line 423, ".input.spin", state 412, "(1)" | |
| 87 | line 421, ".input.spin", state 417, "((i<2))" | |
| 88 | line 421, ".input.spin", state 417, "((i>=2))" | |
| 89 | line 248, ".input.spin", state 423, "(1)" | |
| 90 | line 252, ".input.spin", state 431, "(1)" | |
| 91 | line 252, ".input.spin", state 432, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))" | |
| 92 | line 252, ".input.spin", state 432, "else" | |
| 93 | line 250, ".input.spin", state 437, "((i<1))" | |
| 94 | line 250, ".input.spin", state 437, "((i>=1))" | |
| 95 | line 256, ".input.spin", state 443, "(1)" | |
| 96 | line 256, ".input.spin", state 444, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))" | |
| 97 | line 256, ".input.spin", state 444, "else" | |
| 98 | line 260, ".input.spin", state 451, "(1)" | |
| 99 | line 260, ".input.spin", state 452, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))" | |
| 100 | line 260, ".input.spin", state 452, "else" | |
| 101 | line 258, ".input.spin", state 457, "((i<2))" | |
| 102 | line 258, ".input.spin", state 457, "((i>=2))" | |
| 103 | line 265, ".input.spin", state 461, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))" | |
| 104 | line 265, ".input.spin", state 461, "else" | |
| 105 | line 430, ".input.spin", state 463, "(1)" | |
| 106 | line 430, ".input.spin", state 463, "(1)" | |
| 107 | line 596, ".input.spin", state 466, "cached_urcu_active_readers.val[_pid] = (tmp+1)" | |
| 108 | line 596, ".input.spin", state 467, "_proc_urcu_reader = (_proc_urcu_reader|(1<<5))" | |
| 109 | line 596, ".input.spin", state 468, "(1)" | |
| 110 | line 271, ".input.spin", state 472, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 111 | line 275, ".input.spin", state 483, "(1)" | |
| 112 | line 279, ".input.spin", state 494, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 113 | line 283, ".input.spin", state 503, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 114 | line 248, ".input.spin", state 519, "(1)" | |
| 115 | line 252, ".input.spin", state 527, "(1)" | |
| 116 | line 256, ".input.spin", state 539, "(1)" | |
| 117 | line 260, ".input.spin", state 547, "(1)" | |
| 118 | line 410, ".input.spin", state 565, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 119 | line 414, ".input.spin", state 579, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 120 | line 419, ".input.spin", state 597, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 121 | line 423, ".input.spin", state 611, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 122 | line 248, ".input.spin", state 629, "(1)" | |
| 123 | line 252, ".input.spin", state 637, "(1)" | |
| 124 | line 256, ".input.spin", state 649, "(1)" | |
| 125 | line 260, ".input.spin", state 657, "(1)" | |
| 126 | line 410, ".input.spin", state 683, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 127 | line 419, ".input.spin", state 715, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 128 | line 423, ".input.spin", state 729, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 129 | line 248, ".input.spin", state 747, "(1)" | |
| 130 | line 256, ".input.spin", state 767, "(1)" | |
| 131 | line 260, ".input.spin", state 775, "(1)" | |
| 132 | line 410, ".input.spin", state 794, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 133 | line 410, ".input.spin", state 796, "(1)" | |
| 134 | line 410, ".input.spin", state 797, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))" | |
| 135 | line 410, ".input.spin", state 797, "else" | |
| 136 | line 410, ".input.spin", state 800, "(1)" | |
| 137 | line 414, ".input.spin", state 808, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 138 | line 414, ".input.spin", state 810, "(1)" | |
| 139 | line 414, ".input.spin", state 811, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))" | |
| 140 | line 414, ".input.spin", state 811, "else" | |
| 141 | line 414, ".input.spin", state 814, "(1)" | |
| 142 | line 414, ".input.spin", state 815, "(1)" | |
| 143 | line 414, ".input.spin", state 815, "(1)" | |
| 144 | line 412, ".input.spin", state 820, "((i<1))" | |
| 145 | line 412, ".input.spin", state 820, "((i>=1))" | |
| 146 | line 419, ".input.spin", state 826, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 147 | line 419, ".input.spin", state 828, "(1)" | |
| 148 | line 419, ".input.spin", state 829, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))" | |
| 149 | line 419, ".input.spin", state 829, "else" | |
| 150 | line 419, ".input.spin", state 832, "(1)" | |
| 151 | line 419, ".input.spin", state 833, "(1)" | |
| 152 | line 419, ".input.spin", state 833, "(1)" | |
| 153 | line 423, ".input.spin", state 840, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 154 | line 423, ".input.spin", state 842, "(1)" | |
| 155 | line 423, ".input.spin", state 843, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))" | |
| 156 | line 423, ".input.spin", state 843, "else" | |
| 157 | line 423, ".input.spin", state 846, "(1)" | |
| 158 | line 423, ".input.spin", state 847, "(1)" | |
| 159 | line 423, ".input.spin", state 847, "(1)" | |
| 160 | line 421, ".input.spin", state 852, "((i<2))" | |
| 161 | line 421, ".input.spin", state 852, "((i>=2))" | |
| 162 | line 248, ".input.spin", state 858, "(1)" | |
| 163 | line 252, ".input.spin", state 866, "(1)" | |
| 164 | line 252, ".input.spin", state 867, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))" | |
| 165 | line 252, ".input.spin", state 867, "else" | |
| 166 | line 250, ".input.spin", state 872, "((i<1))" | |
| 167 | line 250, ".input.spin", state 872, "((i>=1))" | |
| 168 | line 256, ".input.spin", state 878, "(1)" | |
| 169 | line 256, ".input.spin", state 879, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))" | |
| 170 | line 256, ".input.spin", state 879, "else" | |
| 171 | line 260, ".input.spin", state 886, "(1)" | |
| 172 | line 260, ".input.spin", state 887, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))" | |
| 173 | line 260, ".input.spin", state 887, "else" | |
| 174 | line 258, ".input.spin", state 892, "((i<2))" | |
| 175 | line 258, ".input.spin", state 892, "((i>=2))" | |
| 176 | line 265, ".input.spin", state 896, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))" | |
| 177 | line 265, ".input.spin", state 896, "else" | |
| 178 | line 430, ".input.spin", state 898, "(1)" | |
| 179 | line 430, ".input.spin", state 898, "(1)" | |
| 180 | line 604, ".input.spin", state 902, "_proc_urcu_reader = (_proc_urcu_reader|(1<<11))" | |
| 181 | line 410, ".input.spin", state 907, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 182 | line 414, ".input.spin", state 921, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 183 | line 419, ".input.spin", state 939, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 184 | line 423, ".input.spin", state 953, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 185 | line 248, ".input.spin", state 971, "(1)" | |
| 186 | line 252, ".input.spin", state 979, "(1)" | |
| 187 | line 256, ".input.spin", state 991, "(1)" | |
| 188 | line 260, ".input.spin", state 999, "(1)" | |
| 189 | line 410, ".input.spin", state 1021, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 190 | line 419, ".input.spin", state 1053, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 191 | line 423, ".input.spin", state 1067, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 192 | line 248, ".input.spin", state 1085, "(1)" | |
| 193 | line 256, ".input.spin", state 1105, "(1)" | |
| 194 | line 260, ".input.spin", state 1113, "(1)" | |
| 195 | line 410, ".input.spin", state 1136, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 196 | line 419, ".input.spin", state 1168, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 197 | line 423, ".input.spin", state 1182, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 198 | line 248, ".input.spin", state 1200, "(1)" | |
| 199 | line 256, ".input.spin", state 1220, "(1)" | |
| 200 | line 260, ".input.spin", state 1228, "(1)" | |
| 201 | line 410, ".input.spin", state 1247, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 202 | line 419, ".input.spin", state 1279, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 203 | line 423, ".input.spin", state 1293, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 204 | line 248, ".input.spin", state 1311, "(1)" | |
| 205 | line 256, ".input.spin", state 1331, "(1)" | |
| 206 | line 260, ".input.spin", state 1339, "(1)" | |
| 207 | line 271, ".input.spin", state 1360, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 208 | line 279, ".input.spin", state 1382, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 209 | line 283, ".input.spin", state 1391, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 210 | line 248, ".input.spin", state 1407, "(1)" | |
| 211 | line 252, ".input.spin", state 1415, "(1)" | |
| 212 | line 256, ".input.spin", state 1427, "(1)" | |
| 213 | line 260, ".input.spin", state 1435, "(1)" | |
| 214 | line 410, ".input.spin", state 1453, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 215 | line 414, ".input.spin", state 1467, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 216 | line 419, ".input.spin", state 1485, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 217 | line 423, ".input.spin", state 1499, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 218 | line 248, ".input.spin", state 1517, "(1)" | |
| 219 | line 252, ".input.spin", state 1525, "(1)" | |
| 220 | line 256, ".input.spin", state 1537, "(1)" | |
| 221 | line 260, ".input.spin", state 1545, "(1)" | |
| 222 | line 410, ".input.spin", state 1564, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 223 | line 414, ".input.spin", state 1578, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 224 | line 419, ".input.spin", state 1596, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 225 | line 423, ".input.spin", state 1610, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 226 | line 248, ".input.spin", state 1628, "(1)" | |
| 227 | line 252, ".input.spin", state 1636, "(1)" | |
| 228 | line 256, ".input.spin", state 1648, "(1)" | |
| 229 | line 260, ".input.spin", state 1656, "(1)" | |
| 230 | line 410, ".input.spin", state 1678, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 231 | line 419, ".input.spin", state 1710, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 232 | line 423, ".input.spin", state 1724, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 233 | line 248, ".input.spin", state 1742, "(1)" | |
| 234 | line 256, ".input.spin", state 1762, "(1)" | |
| 235 | line 260, ".input.spin", state 1770, "(1)" | |
| 236 | line 643, ".input.spin", state 1789, "_proc_urcu_reader = (_proc_urcu_reader|((1<<2)<<19))" | |
| 237 | line 410, ".input.spin", state 1796, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 238 | line 419, ".input.spin", state 1828, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 239 | line 423, ".input.spin", state 1842, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 240 | line 248, ".input.spin", state 1860, "(1)" | |
| 241 | line 256, ".input.spin", state 1880, "(1)" | |
| 242 | line 260, ".input.spin", state 1888, "(1)" | |
| 243 | line 410, ".input.spin", state 1907, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 244 | line 419, ".input.spin", state 1939, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 245 | line 423, ".input.spin", state 1953, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 246 | line 248, ".input.spin", state 1971, "(1)" | |
| 247 | line 256, ".input.spin", state 1991, "(1)" | |
| 248 | line 260, ".input.spin", state 1999, "(1)" | |
| 249 | line 410, ".input.spin", state 2020, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 250 | line 410, ".input.spin", state 2022, "(1)" | |
| 251 | line 410, ".input.spin", state 2023, "((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid)))" | |
| 252 | line 410, ".input.spin", state 2023, "else" | |
| 253 | line 410, ".input.spin", state 2026, "(1)" | |
| 254 | line 414, ".input.spin", state 2034, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 255 | line 414, ".input.spin", state 2036, "(1)" | |
| 256 | line 414, ".input.spin", state 2037, "((cache_dirty_urcu_active_readers.bitfield&(1<<_pid)))" | |
| 257 | line 414, ".input.spin", state 2037, "else" | |
| 258 | line 414, ".input.spin", state 2040, "(1)" | |
| 259 | line 414, ".input.spin", state 2041, "(1)" | |
| 260 | line 414, ".input.spin", state 2041, "(1)" | |
| 261 | line 412, ".input.spin", state 2046, "((i<1))" | |
| 262 | line 412, ".input.spin", state 2046, "((i>=1))" | |
| 263 | line 419, ".input.spin", state 2052, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 264 | line 419, ".input.spin", state 2054, "(1)" | |
| 265 | line 419, ".input.spin", state 2055, "((cache_dirty_rcu_ptr.bitfield&(1<<_pid)))" | |
| 266 | line 419, ".input.spin", state 2055, "else" | |
| 267 | line 419, ".input.spin", state 2058, "(1)" | |
| 268 | line 419, ".input.spin", state 2059, "(1)" | |
| 269 | line 419, ".input.spin", state 2059, "(1)" | |
| 270 | line 423, ".input.spin", state 2066, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 271 | line 423, ".input.spin", state 2068, "(1)" | |
| 272 | line 423, ".input.spin", state 2069, "((cache_dirty_rcu_data[i].bitfield&(1<<_pid)))" | |
| 273 | line 423, ".input.spin", state 2069, "else" | |
| 274 | line 423, ".input.spin", state 2072, "(1)" | |
| 275 | line 423, ".input.spin", state 2073, "(1)" | |
| 276 | line 423, ".input.spin", state 2073, "(1)" | |
| 277 | line 421, ".input.spin", state 2078, "((i<2))" | |
| 278 | line 421, ".input.spin", state 2078, "((i>=2))" | |
| 279 | line 248, ".input.spin", state 2084, "(1)" | |
| 280 | line 252, ".input.spin", state 2092, "(1)" | |
| 281 | line 252, ".input.spin", state 2093, "(!((cache_dirty_urcu_active_readers.bitfield&(1<<_pid))))" | |
| 282 | line 252, ".input.spin", state 2093, "else" | |
| 283 | line 250, ".input.spin", state 2098, "((i<1))" | |
| 284 | line 250, ".input.spin", state 2098, "((i>=1))" | |
| 285 | line 256, ".input.spin", state 2104, "(1)" | |
| 286 | line 256, ".input.spin", state 2105, "(!((cache_dirty_rcu_ptr.bitfield&(1<<_pid))))" | |
| 287 | line 256, ".input.spin", state 2105, "else" | |
| 288 | line 260, ".input.spin", state 2112, "(1)" | |
| 289 | line 260, ".input.spin", state 2113, "(!((cache_dirty_rcu_data[i].bitfield&(1<<_pid))))" | |
| 290 | line 260, ".input.spin", state 2113, "else" | |
| 291 | line 258, ".input.spin", state 2118, "((i<2))" | |
| 292 | line 258, ".input.spin", state 2118, "((i>=2))" | |
| 293 | line 265, ".input.spin", state 2122, "(!((cache_dirty_urcu_gp_ctr.bitfield&(1<<_pid))))" | |
| 294 | line 265, ".input.spin", state 2122, "else" | |
| 295 | line 430, ".input.spin", state 2124, "(1)" | |
| 296 | line 430, ".input.spin", state 2124, "(1)" | |
| 297 | line 643, ".input.spin", state 2127, "cached_urcu_active_readers.val[_pid] = (tmp+1)" | |
| 298 | line 643, ".input.spin", state 2128, "_proc_urcu_reader = (_proc_urcu_reader|(1<<23))" | |
| 299 | line 643, ".input.spin", state 2129, "(1)" | |
| 300 | line 271, ".input.spin", state 2133, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 301 | line 279, ".input.spin", state 2155, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 302 | line 283, ".input.spin", state 2164, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 303 | line 248, ".input.spin", state 2180, "(1)" | |
| 304 | line 252, ".input.spin", state 2188, "(1)" | |
| 305 | line 256, ".input.spin", state 2200, "(1)" | |
| 306 | line 260, ".input.spin", state 2208, "(1)" | |
| 307 | line 410, ".input.spin", state 2226, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 308 | line 414, ".input.spin", state 2240, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 309 | line 419, ".input.spin", state 2258, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 310 | line 423, ".input.spin", state 2272, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 311 | line 248, ".input.spin", state 2290, "(1)" | |
| 312 | line 252, ".input.spin", state 2298, "(1)" | |
| 313 | line 256, ".input.spin", state 2310, "(1)" | |
| 314 | line 260, ".input.spin", state 2318, "(1)" | |
| 315 | line 271, ".input.spin", state 2340, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 316 | line 275, ".input.spin", state 2349, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 317 | line 279, ".input.spin", state 2362, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 318 | line 283, ".input.spin", state 2371, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 319 | line 248, ".input.spin", state 2387, "(1)" | |
| 320 | line 252, ".input.spin", state 2395, "(1)" | |
| 321 | line 256, ".input.spin", state 2407, "(1)" | |
| 322 | line 260, ".input.spin", state 2415, "(1)" | |
| 323 | line 410, ".input.spin", state 2433, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 324 | line 414, ".input.spin", state 2447, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 325 | line 419, ".input.spin", state 2465, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 326 | line 423, ".input.spin", state 2479, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 327 | line 248, ".input.spin", state 2497, "(1)" | |
| 328 | line 252, ".input.spin", state 2505, "(1)" | |
| 329 | line 256, ".input.spin", state 2517, "(1)" | |
| 330 | line 260, ".input.spin", state 2525, "(1)" | |
| 331 | line 410, ".input.spin", state 2544, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 332 | line 414, ".input.spin", state 2558, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 333 | line 419, ".input.spin", state 2576, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 334 | line 423, ".input.spin", state 2590, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 335 | line 248, ".input.spin", state 2608, "(1)" | |
| 336 | line 252, ".input.spin", state 2616, "(1)" | |
| 337 | line 256, ".input.spin", state 2628, "(1)" | |
| 338 | line 260, ".input.spin", state 2636, "(1)" | |
| 339 | line 248, ".input.spin", state 2667, "(1)" | |
| 340 | line 256, ".input.spin", state 2687, "(1)" | |
| 341 | line 260, ".input.spin", state 2695, "(1)" | |
| 342 | line 248, ".input.spin", state 2710, "(1)" | |
| 343 | line 252, ".input.spin", state 2718, "(1)" | |
| 344 | line 256, ".input.spin", state 2730, "(1)" | |
| 345 | line 260, ".input.spin", state 2738, "(1)" | |
| 346 | line 897, ".input.spin", state 2755, "-end-" | |
| 347 | (259 of 2755 states) | |
| 348 | unreached in proctype urcu_writer | |
| 349 | line 410, ".input.spin", state 18, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 350 | line 414, ".input.spin", state 32, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 351 | line 419, ".input.spin", state 50, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 352 | line 248, ".input.spin", state 82, "(1)" | |
| 353 | line 252, ".input.spin", state 90, "(1)" | |
| 354 | line 256, ".input.spin", state 102, "(1)" | |
| 355 | line 271, ".input.spin", state 131, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 356 | line 275, ".input.spin", state 140, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 357 | line 279, ".input.spin", state 153, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 358 | line 410, ".input.spin", state 193, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 359 | line 414, ".input.spin", state 207, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 360 | line 419, ".input.spin", state 225, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 361 | line 423, ".input.spin", state 239, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 362 | line 248, ".input.spin", state 257, "(1)" | |
| 363 | line 252, ".input.spin", state 265, "(1)" | |
| 364 | line 256, ".input.spin", state 277, "(1)" | |
| 365 | line 260, ".input.spin", state 285, "(1)" | |
| 366 | line 414, ".input.spin", state 320, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 367 | line 419, ".input.spin", state 338, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 368 | line 423, ".input.spin", state 352, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 369 | line 252, ".input.spin", state 378, "(1)" | |
| 370 | line 256, ".input.spin", state 390, "(1)" | |
| 371 | line 260, ".input.spin", state 398, "(1)" | |
| 372 | line 414, ".input.spin", state 441, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 373 | line 419, ".input.spin", state 459, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 374 | line 423, ".input.spin", state 473, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 375 | line 252, ".input.spin", state 499, "(1)" | |
| 376 | line 256, ".input.spin", state 511, "(1)" | |
| 377 | line 260, ".input.spin", state 519, "(1)" | |
| 378 | line 414, ".input.spin", state 552, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 379 | line 419, ".input.spin", state 570, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 380 | line 423, ".input.spin", state 584, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 381 | line 252, ".input.spin", state 610, "(1)" | |
| 382 | line 256, ".input.spin", state 622, "(1)" | |
| 383 | line 260, ".input.spin", state 630, "(1)" | |
| 384 | line 414, ".input.spin", state 665, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 385 | line 419, ".input.spin", state 683, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 386 | line 423, ".input.spin", state 697, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 387 | line 252, ".input.spin", state 723, "(1)" | |
| 388 | line 256, ".input.spin", state 735, "(1)" | |
| 389 | line 260, ".input.spin", state 743, "(1)" | |
| 390 | line 271, ".input.spin", state 796, "cache_dirty_urcu_gp_ctr.bitfield = (cache_dirty_urcu_gp_ctr.bitfield&~((1<<_pid)))" | |
| 391 | line 275, ".input.spin", state 805, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 392 | line 279, ".input.spin", state 820, "(1)" | |
| 393 | line 283, ".input.spin", state 827, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 394 | line 248, ".input.spin", state 843, "(1)" | |
| 395 | line 252, ".input.spin", state 851, "(1)" | |
| 396 | line 256, ".input.spin", state 863, "(1)" | |
| 397 | line 260, ".input.spin", state 871, "(1)" | |
| 398 | line 275, ".input.spin", state 896, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 399 | line 279, ".input.spin", state 909, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 400 | line 283, ".input.spin", state 918, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 401 | line 248, ".input.spin", state 934, "(1)" | |
| 402 | line 252, ".input.spin", state 942, "(1)" | |
| 403 | line 256, ".input.spin", state 954, "(1)" | |
| 404 | line 260, ".input.spin", state 962, "(1)" | |
| 405 | line 275, ".input.spin", state 987, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 406 | line 279, ".input.spin", state 1000, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 407 | line 283, ".input.spin", state 1009, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 408 | line 248, ".input.spin", state 1025, "(1)" | |
| 409 | line 252, ".input.spin", state 1033, "(1)" | |
| 410 | line 256, ".input.spin", state 1045, "(1)" | |
| 411 | line 260, ".input.spin", state 1053, "(1)" | |
| 412 | line 275, ".input.spin", state 1078, "cache_dirty_urcu_active_readers.bitfield = (cache_dirty_urcu_active_readers.bitfield&~((1<<_pid)))" | |
| 413 | line 279, ".input.spin", state 1091, "cache_dirty_rcu_ptr.bitfield = (cache_dirty_rcu_ptr.bitfield&~((1<<_pid)))" | |
| 414 | line 283, ".input.spin", state 1100, "cache_dirty_rcu_data[i].bitfield = (cache_dirty_rcu_data[i].bitfield&~((1<<_pid)))" | |
| 415 | line 248, ".input.spin", state 1116, "(1)" | |
| 416 | line 252, ".input.spin", state 1124, "(1)" | |
| 417 | line 256, ".input.spin", state 1136, "(1)" | |
| 418 | line 260, ".input.spin", state 1144, "(1)" | |
| 419 | line 1236, ".input.spin", state 1159, "-end-" | |
| 420 | (71 of 1159 states) | |
| 421 | unreached in proctype :init: | |
| 422 | (0 of 78 states) | |
| 423 | ||
| 424 | pan: elapsed time 231 seconds | |
| 425 | pan: rate 16628.478 states/second | |
| 426 | pan: avg transition delay 2.4555e-06 usec | |
| 427 | cp .input.spin asserts.spin.input | |
| 428 | cp .input.spin.trail asserts.spin.input.trail | |
| 429 | make[1]: Leaving directory `/home/compudj/doc/userspace-rcu/formal-model/urcu-controldataflow-intel-no-ipi' |