| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| Picat 2024-06-18 | OPT | 0 | 1.15538 | 1.16002 |
| Name | PB24/normalized-PB24/OPT-LIN/nordstrom/MIPLIB01/ opt/miplib2010/normalized-acc-tight5.opb |
| MD5SUM | 6af75c77ba4b85e7dda4ec373ae767da |
| Bench Category | OPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 0 |
| Best CPU time to get the best result obtained on this benchmark | 0.069166 |
| Has Objective Function | YES |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 1339 |
| Total number of constraints | 3052 |
| Number of constraints which are clauses | 2072 |
| Number of constraints which are cardinality constraints (but not clauses) | 980 |
| Number of constraints which are nor clauses,nor cardinality constraints | 0 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 24 |
| Number of terms in the objective function | 1 |
| Biggest coefficient in the objective function | 1 |
| Number of bits for the biggest coefficient in the objective function | 1 |
| Sum of the numbers in the objective function | 1 |
| Number of bits of the sum of numbers in the objective function | 1 |
| Biggest number in a constraint | 4 |
| Number of bits of the biggest number in a constraint | 3 |
| Biggest sum of numbers in a constraint | 26 |
| Number of bits of the biggest sum of numbers | 5 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.00 c solving HOME/instance-4459517-1721903085.opb (Picat 3.6#12) 1.09/1.15 o 0 1.09/1.15 s OPTIMUM FOUND 1.09/1.15 v ~x552 ~x762 ~x1183 ~x364 ~x972 x144 ~x295 ~x553 x763 ~x1184 1.09/1.15 v ~x365 ~x973 ~x145 x296 ~x554 ~x764 ~x1185 ~x366 ~x974 ~x146 1.09/1.15 v ~x297 ~x555 ~x765 ~x1186 ~x367 ~x975 ~x147 ~x298 ~x556 ~x766 1.09/1.15 v ~x1187 ~x368 ~x976 ~x148 ~x299 ~x557 ~x767 ~x1188 ~x369 ~x977 1.09/1.15 v ~x149 x2 ~x558 ~x768 ~x1189 ~x370 ~x978 ~x150 ~x3 x559 1.09/1.15 v ~x769 x1190 x371 x979 ~x151 ~x4 ~x560 ~x770 ~x1191 ~x372 1.09/1.15 v ~x980 ~x152 ~x5 ~x561 ~x771 ~x1192 ~x373 ~x981 x153 ~x6 1.09/1.15 v ~x562 ~x772 ~x1193 ~x374 ~x982 ~x154 ~x7 x563 ~x773 ~x1194 1.09/1.15 v x375 ~x983 ~x155 ~x8 ~x564 ~x774 ~x1195 ~x376 ~x984 ~x156 1.09/1.15 v ~x9 ~x565 ~x775 ~x1196 ~x377 ~x985 ~x157 ~x10 ~x566 x776 1.09/1.15 v ~x1197 ~x378 ~x986 ~x158 ~x11 ~x567 ~x777 ~x1198 ~x379 x987 1.09/1.15 v ~x159 ~x568 ~x778 ~x1199 ~x380 ~x988 ~x160 ~x12 ~x569 ~x779 1.09/1.15 v ~x1200 ~x381 ~x989 ~x161 ~x13 ~x570 ~x780 x1201 ~x382 ~x990 1.09/1.15 v ~x162 ~x14 ~x571 ~x781 ~x1202 ~x383 ~x991 ~x163 x15 ~x572 1.09/1.15 v ~x782 ~x1203 ~x384 ~x992 ~x164 ~x16 ~x573 x783 ~x1204 x385 1.09/1.15 v x993 ~x165 ~x17 ~x574 ~x784 ~x1205 ~x386 ~x994 ~x166 ~x18 1.09/1.15 v ~x575 ~x785 ~x1206 ~x387 ~x995 ~x167 ~x19 ~x576 ~x786 x1207 1.09/1.15 v ~x388 ~x996 ~x168 ~x20 x577 ~x787 ~x1208 ~x389 ~x997 x169 1.09/1.15 v ~x21 ~x578 ~x788 ~x1209 ~x390 ~x998 ~x170 ~x22 x579 ~x789 1.09/1.15 v ~x1210 ~x391 ~x999 ~x171 ~x23 ~x580 ~x790 ~x1211 ~x392 ~x1000 1.09/1.15 v ~x172 ~x24 ~x581 x791 ~x1212 ~x393 ~x1001 ~x173 ~x25 ~x582 1.09/1.15 v ~x792 ~x1213 ~x394 ~x1002 ~x174 ~x26 ~x583 ~x793 ~x1214 ~x395 1.09/1.15 v ~x1003 ~x175 ~x27 ~x584 ~x794 ~x1215 x396 ~x1004 ~x176 ~x28 1.09/1.15 v ~x585 ~x795 ~x1216 ~x397 ~x1005 ~x177 ~x29 ~x586 ~x796 x1217 1.09/1.15 v ~x398 ~x1006 ~x178 x30 ~x587 ~x797 ~x1218 ~x399 ~x1007 ~x179 1.09/1.15 v ~x31 ~x588 ~x798 ~x1219 ~x400 ~x1008 ~x180 ~x589 ~x799 ~x1220 1.09/1.15 v ~x401 x1009 x181 x32 ~x590 ~x800 ~x1221 ~x402 ~x1010 ~x182 1.09/1.15 v ~x33 ~x591 ~x801 ~x1222 ~x403 ~x1011 ~x183 ~x34 x592 x802 1.09/1.15 v ~x1223 ~x404 ~x1012 ~x184 ~x35 ~x593 ~x803 ~x1224 x405 ~x1013 1.09/1.15 v ~x185 ~x36 ~x594 ~x804 ~x1225 x406 x1014 ~x186 ~x37 ~x595 1.09/1.15 v ~x805 ~x1226 ~x407 ~x1015 x187 ~x38 x596 ~x806 ~x1227 ~x408 1.09/1.15 v ~x1016 ~x188 ~x39 ~x597 ~x807 x1228 ~x409 ~x1017 ~x189 ~x40 1.09/1.15 v ~x598 ~x808 ~x1229 ~x410 ~x1018 ~x190 ~x41 ~x599 ~x809 ~x1230 1.09/1.15 v ~x411 ~x1019 ~x191 ~x42 ~x600 ~x810 ~x1231 ~x412 ~x1020 ~x192 1.09/1.15 v ~x43 ~x601 ~x811 x1232 ~x413 ~x1021 ~x193 ~x44 ~x602 ~x812 1.09/1.15 v ~x1233 ~x414 ~x1022 ~x194 ~x45 ~x603 ~x813 ~x1234 ~x415 ~x1023 1.09/1.15 v ~x195 ~x46 ~x814 ~x1235 ~x416 ~x1024 ~x196 x47 ~x815 ~x1236 1.09/1.15 v ~x417 ~x604 x1025 ~x197 ~x48 ~x816 ~x1237 ~x418 ~x605 ~x1026 1.09/1.15 v ~x198 ~x49 x817 ~x1238 ~x419 ~x606 ~x1027 x199 ~x50 ~x818 1.09/1.15 v ~x1239 ~x420 x607 ~x1028 ~x200 ~x51 ~x819 ~x1240 ~x421 ~x608 1.09/1.15 v ~x1029 ~x201 ~x52 x820 ~x1241 ~x422 ~x609 ~x1030 ~x202 ~x53 1.09/1.15 v ~x821 ~x1242 x423 ~x610 x1031 ~x203 ~x54 ~x822 x1243 ~x424 1.09/1.15 v ~x611 ~x1032 x204 ~x55 ~x823 ~x1244 ~x425 ~x612 ~x1033 ~x205 1.09/1.15 v ~x56 ~x824 ~x1245 ~x426 ~x613 ~x1034 ~x206 x57 ~x825 ~x1246 1.09/1.15 v ~x427 ~x614 ~x1035 ~x207 ~x826 ~x1247 x428 ~x615 ~x1036 ~x208 1.09/1.15 v x58 ~x827 ~x1248 ~x429 ~x616 ~x1037 ~x209 ~x59 ~x828 ~x1249 1.09/1.15 v ~x430 ~x617 ~x1038 ~x210 ~x60 ~x829 ~x1250 ~x431 x618 ~x1039 1.09/1.15 v ~x211 ~x61 ~x830 ~x1251 ~x432 ~x619 ~x1040 ~x212 ~x62 ~x831 1.09/1.15 v ~x1252 ~x433 ~x620 ~x1041 ~x213 ~x63 x832 ~x1253 ~x434 ~x621 1.09/1.15 v ~x1042 ~x214 ~x64 ~x833 ~x1254 ~x435 ~x622 ~x1043 ~x215 ~x65 1.09/1.15 v ~x834 ~x1255 ~x436 ~x623 ~x1044 ~x216 ~x66 ~x835 x1256 ~x437 1.09/1.15 v ~x624 x1045 x217 ~x67 ~x836 ~x1257 ~x438 ~x625 ~x1046 ~x218 1.09/1.15 v x68 x837 ~x1258 x439 ~x626 ~x1047 ~x219 ~x69 ~x838 ~x1259 1.09/1.15 v ~x627 ~x1048 ~x220 ~x70 ~x839 ~x1260 ~x628 ~x1049 ~x221 ~x71 1.09/1.15 v ~x840 ~x1261 x629 x1050 ~x222 ~x72 ~x841 ~x1262 ~x630 ~x1051 1.09/1.15 v ~x223 ~x73 ~x842 x1263 ~x631 ~x1052 ~x224 ~x74 ~x843 ~x1264 1.09/1.15 v ~x632 ~x1053 x225 ~x75 ~x844 ~x1265 ~x633 ~x1054 ~x226 ~x76 1.09/1.15 v x845 ~x1266 x634 ~x1055 ~x227 ~x77 ~x1267 ~x846 ~x635 ~x1056 1.09/1.15 v ~x228 ~x78 x1268 ~x847 ~x636 ~x1057 ~x229 ~x79 ~x1269 ~x848 1.09/1.15 v ~x1058 ~x637 ~x230 ~x80 ~x849 ~x1270 ~x1059 ~x638 ~x231 ~x81 1.09/1.15 v ~x850 ~x1271 ~x639 ~x1060 ~x232 ~x82 ~x851 ~x1272 ~x640 x1061 1.09/1.15 v ~x233 ~x83 ~x852 ~x1273 ~x641 ~x1062 ~x234 x84 ~x853 ~x1274 1.09/1.15 v ~x642 ~x1063 ~x235 ~x85 ~x854 ~x1275 ~x643 ~x1064 x236 ~x86 1.09/1.15 v x855 ~x1276 ~x644 ~x1065 ~x237 ~x87 ~x856 ~x1277 ~x645 ~x1066 1.09/1.15 v ~x238 ~x88 ~x857 ~x1278 ~x646 ~x1067 ~x239 x89 ~x858 ~x1279 1.09/1.15 v ~x647 x1068 ~x240 ~x90 ~x859 ~x1280 ~x648 ~x1069 ~x241 ~x440 1.09/1.15 v ~x860 ~x1281 ~x649 ~x1070 ~x242 ~x441 ~x861 ~x1282 ~x650 ~x1071 1.09/1.15 v x243 ~x442 ~x862 ~x1283 x651 ~x1072 ~x244 ~x443 ~x863 x1284 1.09/1.15 v ~x652 ~x1073 ~x245 x444 x864 ~x1285 ~x653 ~x1074 ~x246 ~x445 1.09/1.15 v ~x865 ~x1286 x654 ~x1075 x247 ~x446 ~x866 ~x1287 ~x655 ~x1076 1.09/1.15 v ~x248 ~x447 ~x867 ~x1288 ~x656 ~x1077 ~x249 ~x448 ~x868 ~x1289 1.09/1.15 v ~x657 ~x1078 ~x250 ~x449 ~x869 ~x1290 ~x658 ~x1079 ~x251 ~x450 1.09/1.15 v ~x870 ~x1291 ~x659 ~x1080 ~x252 ~x451 x1292 ~x660 x1081 ~x253 1.09/1.15 v ~x452 ~x1293 ~x661 ~x1082 ~x254 x871 ~x453 ~x1294 ~x662 ~x1083 1.09/1.15 v ~x255 ~x872 x454 ~x1295 ~x663 ~x1084 ~x256 ~x873 ~x455 ~x1296 1.09/1.15 v ~x664 ~x1085 ~x257 ~x874 ~x456 ~x1297 x665 ~x1086 ~x258 ~x875 1.09/1.15 v ~x457 ~x1298 ~x666 x1087 ~x259 ~x876 ~x458 ~x1299 ~x667 ~x1088 1.09/1.15 v ~x260 ~x877 ~x459 ~x1300 ~x668 ~x1089 ~x261 ~x878 ~x460 x1301 1.09/1.15 v ~x669 ~x1090 ~x262 ~x879 ~x461 ~x1302 ~x670 ~x1091 ~x263 ~x880 1.09/1.15 v ~x462 ~x1303 ~x671 ~x1092 x264 ~x881 ~x463 ~x1304 ~x672 x1093 1.09/1.15 v ~x265 ~x882 ~x464 x1305 ~x673 ~x1094 ~x266 ~x883 x465 ~x1306 1.09/1.15 v ~x674 ~x1095 ~x267 x884 ~x466 ~x1307 x675 ~x1096 ~x268 ~x885 1.09/1.15 v ~x467 ~x1308 ~x676 ~x1097 ~x269 ~x886 ~x468 ~x1309 ~x677 ~x1098 1.09/1.15 v ~x270 ~x887 ~x469 ~x1310 ~x678 ~x1099 ~x271 ~x888 ~x470 ~x1311 1.09/1.15 v ~x679 ~x1100 x272 ~x889 ~x471 ~x1312 x680 ~x1101 ~x273 ~x890 1.09/1.15 v ~x472 ~x1313 ~x681 ~x1102 ~x274 ~x891 ~x473 ~x1314 ~x682 x1103 1.09/1.15 v ~x275 ~x892 ~x1315 ~x683 ~x1104 ~x276 ~x893 x474 ~x1316 ~x684 1.09/1.15 v ~x1105 ~x277 ~x894 ~x475 x1317 ~x685 ~x1106 ~x278 ~x895 ~x476 1.09/1.15 v ~x1318 ~x686 ~x1107 ~x279 ~x896 ~x477 ~x1319 ~x687 ~x1108 ~x280 1.09/1.15 v ~x897 ~x478 ~x1320 x688 ~x1109 x281 ~x898 ~x479 ~x1321 ~x689 1.09/1.15 v ~x1110 ~x282 ~x899 ~x480 ~x1322 ~x690 ~x1111 ~x283 x900 ~x481 1.09/1.15 v ~x1323 ~x691 x1112 ~x284 ~x901 ~x482 ~x1324 ~x692 ~x1113 ~x285 1.09/1.15 v ~x902 ~x483 ~x1325 ~x693 ~x1114 ~x286 ~x903 x484 ~x1326 ~x694 1.09/1.15 v ~x1115 ~x287 ~x904 ~x485 x1327 ~x695 ~x1116 ~x288 ~x905 ~x486 1.09/1.15 v ~x1328 ~x696 ~x1117 ~x289 ~x906 ~x487 ~x1329 ~x697 ~x1118 ~x290 1.09/1.15 v x907 ~x488 ~x1330 ~x698 ~x1119 x300 ~x908 ~x489 ~x1331 x699 1.09/1.15 v ~x1120 ~x301 ~x909 ~x490 ~x1332 ~x700 ~x1121 ~x302 ~x910 ~x491 1.09/1.15 v ~x1333 ~x701 x1122 ~x303 ~x911 ~x492 ~x1334 ~x702 ~x1123 ~x304 1.09/1.15 v x912 ~x493 ~x1335 ~x703 ~x1124 ~x305 ~x913 ~x494 ~x1336 ~x704 1.09/1.15 v ~x1125 ~x306 ~x914 ~x495 ~x1337 ~x705 ~x1126 ~x307 ~x915 ~x496 1.09/1.15 v x1338 x706 ~x1127 ~x308 ~x916 ~x497 ~x91 ~x707 ~x1128 x309 1.09/1.15 v ~x917 x498 ~x92 ~x708 ~x1129 ~x310 ~x918 ~x499 ~x93 ~x709 1.09/1.15 v x1130 ~x311 ~x919 ~x500 ~x94 ~x710 ~x1131 ~x312 x920 ~x501 1.09/1.15 v x95 ~x711 ~x1132 ~x313 ~x921 ~x502 ~x96 ~x712 ~x1133 x314 1.09/1.15 v ~x922 x503 ~x97 ~x713 ~x1134 ~x315 ~x923 ~x504 ~x98 ~x714 1.09/1.15 v ~x1135 ~x316 ~x924 ~x505 ~x99 x715 ~x1136 ~x317 ~x925 ~x506 1.09/1.15 v ~x1339 ~x716 ~x1137 ~x318 ~x926 x507 ~x100 ~x717 ~x1138 ~x319 1.09/1.15 v ~x927 ~x508 ~x101 ~x718 x1139 ~x320 ~x928 ~x509 ~x102 ~x719 1.09/1.15 v ~x1140 ~x321 ~x929 ~x510 ~x103 ~x720 ~x1141 ~x322 x930 ~x511 1.09/1.15 v ~x104 ~x721 ~x1142 ~x323 ~x931 ~x512 ~x105 ~x722 ~x1143 ~x324 1.09/1.15 v ~x932 ~x513 x106 ~x723 ~x1144 ~x325 ~x933 ~x514 ~x107 ~x724 1.09/1.15 v ~x1145 ~x326 ~x934 x515 ~x108 ~x725 ~x1146 x327 ~x935 ~x516 1.09/1.15 v ~x109 ~x726 ~x1147 ~x328 ~x936 ~x517 ~x110 ~x727 ~x1148 x329 1.09/1.15 v ~x937 ~x518 ~x111 ~x728 ~x1149 ~x330 ~x938 ~x519 ~x112 ~x729 1.09/1.15 v ~x1150 ~x331 ~x939 ~x520 ~x113 ~x730 x1151 ~x332 ~x940 ~x521 1.09/1.15 v ~x114 ~x731 ~x1152 ~x333 ~x941 ~x522 ~x115 ~x732 ~x1153 ~x334 1.09/1.15 v ~x942 ~x523 x116 x733 ~x1154 ~x335 x943 x524 ~x117 ~x734 1.09/1.15 v ~x1155 ~x336 x944 ~x525 ~x118 ~x735 x1156 ~x337 ~x945 ~x526 1.09/1.15 v ~x119 ~x736 ~x1157 ~x338 ~x946 ~x527 x120 ~x737 ~x1158 ~x339 1.09/1.15 v ~x947 ~x528 ~x121 ~x738 x1159 ~x340 ~x948 ~x529 ~x122 ~x739 1.09/1.15 v ~x1160 x341 ~x949 ~x123 ~x530 ~x740 ~x1161 ~x342 ~x950 ~x124 1.09/1.15 v x531 ~x1162 ~x741 ~x343 ~x951 ~x125 ~x532 ~x1163 x742 ~x344 1.09/1.15 v ~x952 ~x126 ~x533 ~x1164 ~x743 ~x345 ~x953 ~x127 ~x534 ~x744 1.09/1.15 v ~x1165 ~x346 ~x954 ~x535 ~x128 x745 ~x1166 ~x347 ~x955 ~x536 1.09/1.15 v ~x129 ~x746 ~x1167 ~x348 ~x956 ~x537 ~x130 ~x747 ~x1168 ~x349 1.09/1.15 v ~x957 x538 ~x131 ~x748 ~x1169 ~x350 x958 ~x539 ~x132 ~x749 1.09/1.15 v ~x1170 ~x351 ~x959 ~x540 ~x133 ~x750 ~x1171 ~x352 ~x960 ~x541 1.09/1.15 v x134 ~x751 ~x1172 ~x353 ~x961 ~x542 ~x135 ~x752 ~x1173 x354 1.09/1.15 v ~x962 ~x543 ~x136 ~x753 ~x1174 ~x355 ~x963 ~x544 ~x137 x754 1.09/1.15 v ~x1175 ~x356 ~x964 ~x545 ~x138 ~x755 x1176 x357 ~x965 ~x546 1.09/1.15 v ~x139 ~x291 ~x756 ~x1177 ~x358 ~x966 x547 ~x140 ~x757 ~x1178 1.09/1.15 v ~x359 ~x967 ~x548 ~x141 ~x758 x1179 ~x360 x968 ~x1 ~x549 1.09/1.15 v ~x142 ~x759 ~x1180 ~x361 ~x969 ~x292 ~x550 x143 ~x760 ~x1181 1.09/1.15 v ~x362 ~x970 ~x293 ~x551 ~x761 ~x1182 ~x363 ~x971 ~x294
OK 0
runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NUMA information:
number of nodes: 2
memory of node 0: 63968 MiB (62216 MiB free)
memory of node 1: 64473 MiB (62578 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459517-1721903085/watcher-4459517-1721903085 -o /tmp/evaluation-result-4459517-1721903085/solver-4459517-1721903085 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC015-1721899471-284701 --watchdog 3760 pb_picat HOME/instance-4459517-1721903085.opb
running on 2 cores: 0,2
CPU governors:
performance: 0 2
Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=286780, runsolver pid=286777
Current StackSize limit: 8192 KiB
[startup+0.100086 s]*
/proc/loadavg: 4.25 4.18 4.10 5/257 286781
/proc/meminfo: memFree=127756236/131524600 swapFree=131056028/131071996
[pid=286780] ppid=286777 vsize=2048464 memory=32716 CPUtime=0.09 cores=0,2
/proc/286780/stat : 286780 (pb_picat) R 286777 286780 284691 0 -1 4194304 2167 0 0 0 9 0 0 0 20 0 1 0 26831359 2097627136 8179 134679101440 4194304 5989780 140727816856880 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 40562688 140727816860697 140727816860773 140727816860773 140727816867788 0
/proc/286780/statm: 512116 8179 1730 439 0 507545 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2048464 KiB
Current children cumulated memory: 32716 KiB
[startup+0.205539 s]*
/proc/loadavg: 4.25 4.18 4.10 5/257 286781
/proc/meminfo: memFree=127725088/131524600 swapFree=131056028/131071996
[pid=286780] ppid=286777 vsize=2077720 memory=57176 CPUtime=0.2 cores=0,2
/proc/286780/stat : 286780 (pb_picat) R 286777 286780 284691 0 -1 4194304 4998 0 0 0 18 2 0 0 20 0 1 0 26831359 2127585280 14294 134679101440 4194304 5989780 140727816856880 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 40562688 140727816860697 140727816860773 140727816860773 140727816867788 0
/proc/286780/statm: 519430 14294 1730 439 0 514859 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2077720 KiB
Current children cumulated memory: 57176 KiB
[startup+0.30559 s]*
/proc/loadavg: 4.25 4.18 4.10 5/257 286781
/proc/meminfo: memFree=127706356/131524600 swapFree=131056028/131071996
[pid=286780] ppid=286777 vsize=2077720 memory=58396 CPUtime=0.3 cores=0,2
/proc/286780/stat : 286780 (pb_picat) R 286777 286780 284691 0 -1 4194304 5316 0 0 0 28 2 0 0 20 0 1 0 26831359 2127585280 14599 134679101440 4194304 5989780 140727816856880 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 40562688 140727816860697 140727816860773 140727816860773 140727816867788 0
/proc/286780/statm: 519430 14599 1730 439 0 514859 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2077720 KiB
Current children cumulated memory: 58396 KiB
[startup+0.700231 s]
/proc/loadavg: 4.25 4.18 4.10 5/257 286781
/proc/meminfo: memFree=127690804/131524600 swapFree=131056028/131071996
[pid=286780] ppid=286777 vsize=2077428 memory=59452 CPUtime=0.69 cores=0,2
/proc/286780/stat : 286780 (pb_picat) R 286777 286780 284691 0 -1 4194304 5646 0 0 0 67 2 0 0 20 0 1 0 26831359 2127286272 14863 134679101440 4194304 5989780 140727816856880 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 40562688 140727816860697 140727816860773 140727816860773 140727816867788 0
/proc/286780/statm: 519357 14863 1746 439 0 514786 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2077428 KiB
Current children cumulated memory: 59452 KiB
[startup+1.15999 s]
# the end of solver process 286780 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=1.12553 s, system=0.029851 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800262 s]
/proc/loadavg: 4.25 4.18 4.10 5/257 286781
/proc/meminfo: memFree=127690804/131524600 swapFree=131056028/131071996
[pid=286780] ppid=286777 vsize=2077432 memory=51464 CPUtime=0.79 cores=0,2
/proc/286780/stat : 286780 (pb_picat) R 286777 286780 284691 0 -1 4194304 6233 0 0 0 77 2 0 0 20 0 1 0 26831359 2127290368 12866 134679101440 4194304 5989780 140727816856880 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 40562688 140727816860697 140727816860773 140727816860773 140727816867788 0
/proc/286780/statm: 519358 12866 1746 439 0 514787 0
Current children cumulated CPU time: 0.79 s
Current children cumulated vsize: 2077432 KiB
Current children cumulated memory: 51464 KiB
[startup+1.00016 s]*
/proc/loadavg: 4.25 4.18 4.10 5/257 286781
/proc/meminfo: memFree=127659760/131524600 swapFree=131056028/131071996
[pid=286780] ppid=286777 vsize=2077432 memory=53776 CPUtime=0.99 cores=0,2
/proc/286780/stat : 286780 (pb_picat) R 286777 286780 284691 0 -1 4194304 6253 0 0 0 97 2 0 0 20 0 1 0 26831359 2127290368 13444 134679101440 4194304 5989780 140727816856880 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 40562688 140727816860697 140727816860773 140727816860773 140727816867788 0
/proc/286780/statm: 519358 13444 1746 439 0 514787 0
Current children cumulated CPU time: 0.99 s
Current children cumulated vsize: 2077432 KiB
Current children cumulated memory: 53776 KiB
[startup+1.10536 s]
/proc/loadavg: 4.25 4.18 4.10 5/257 286781
/proc/meminfo: memFree=127659760/131524600 swapFree=131056028/131071996
[pid=286780] ppid=286777 vsize=2077432 memory=53868 CPUtime=1.09 cores=0,2
/proc/286780/stat : 286780 (pb_picat) R 286777 286780 284691 0 -1 4194304 7457 0 0 0 107 2 0 0 20 0 1 0 26831359 2127290368 13467 134679101440 4194304 5989780 140727816856880 0 0 0 0 0 8389634 0 0 0 17 0 0 0 0 0 0 8089048 9894864 40562688 140727816860697 140727816860773 140727816860773 140727816867788 0
/proc/286780/statm: 519358 13467 1746 439 0 514787 0
Current children cumulated CPU time: 1.09 s
Current children cumulated vsize: 2077432 KiB
Current children cumulated memory: 53868 KiB
Child status: 0
Real time (s): 1.16002
CPU time (s): 1.15538
CPU user time (s): 1.12553
CPU system time (s): 0.029851
CPU usage (%): 99.6006
Max. virtual memory (cumulated for all children) (KiB): 2078160
Max. memory (cumulated for all children) (KiB): 59500
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.12553
system time used= 0.029851
maximum resident set size= 59680
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7465
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 12
# summary of solver processes directly reported to runsolver:
# pid: 286780
# total CPU time (s): 1.15538
# total CPU user time (s): 1.12553
# total CPU system time (s): 0.029851
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013756 second user time and 0.033089 second system time
The end
Begin job on nodeC015 at 2024-07-25 12:24:45 IDJOB=4459517 IDBENCH=178814 IDSOLVER=3068 FILE ID=nodeC015/4459517-1721903085 RUNJOBID= nodeC015-1721899471-284701 SLURM_JOB_ID= 8089369 Free space on /tmp= 890064 MiB SOLVER NAME= Picat 2024-06-18 BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/MIPLIB01/opt/miplib2010/normalized-acc-tight5.opb COMMAND LINE= pb_picat BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459517-1721903085/watcher-4459517-1721903085 -o /tmp/evaluation-result-4459517-1721903085/solver-4459517-1721903085 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC015-1721899471-284701 --watchdog 3760 pb_picat HOME/instance-4459517-1721903085.opb TIME LIMIT= 3600 seconds MEMORY LIMIT= 31000 MiB NBCORE= 2 MD5SUM BENCH= 6af75c77ba4b85e7dda4ec373ae767da RANDOM SEED=1087291875 nodeC015.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021 /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: performance /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3657.756 cache size : 15360 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.37 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3683.969 cache size : 15360 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.17 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3658.388 cache size : 15360 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.37 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3599.865 cache size : 15360 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.17 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3658.382 cache size : 15360 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.37 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3684.131 cache size : 15360 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.17 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3617.178 cache size : 15360 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 6999.37 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz stepping : 1 microcode : 0xb00002a cpu MHz : 3599.805 cache size : 15360 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 20 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit bogomips : 7005.17 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 131524600 kB MemFree: 127791156 kB MemAvailable: 128898944 kB Buffers: 326184 kB Cached: 1445496 kB SwapCached: 312 kB Active: 1205188 kB Inactive: 1602728 kB Active(anon): 4476 kB Inactive(anon): 1083980 kB Active(file): 1200712 kB Inactive(file): 518748 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 131071996 kB SwapFree: 131056028 kB Dirty: 23828 kB Writeback: 0 kB AnonPages: 1035112 kB Mapped: 104292 kB Shmem: 52524 kB KReclaimable: 449736 kB Slab: 573236 kB SReclaimable: 449736 kB SUnreclaim: 123500 kB KernelStack: 4208 kB PageTables: 11324 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 196834296 kB Committed_AS: 6902024 kB VmallocTotal: 34359738367 kB VmallocUsed: 0 kB VmallocChunk: 0 kB Percpu: 16224 kB HardwareCorrupted: 0 kB AnonHugePages: 757760 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 0 kB FilePmdMapped: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 367316 kB DirectMap2M: 43446272 kB DirectMap1G: 92274688 kB Free space on /tmp at the end= 890060 MiB End job on nodeC015 at 2024-07-25 12:24:46