Trace number 3467859

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
clasp 2.0-R4191OPT-169 7.99678 7.99794

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-5000opt.opb
MD5SUM657f6825a6ae32adb885bdc3b57c624e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-169
Best CPU time to get the best result obtained on this benchmark7.99678
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints63342
Number of constraints which are clauses63342
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 317
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 317
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...118369/instance-3467859-1307118369.opb
0.19/0.20	c Solving...
0.19/0.21	o -35
0.19/0.21	o -136
0.19/0.21	o -138
0.19/0.22	o -139
0.19/0.22	o -140
0.19/0.22	o -154
0.19/0.22	o -155
0.19/0.22	o -156
0.19/0.28	o -160
0.19/0.29	o -163
1.89/1.91	o -164
2.69/2.70	o -165
2.69/2.72	o -168
2.69/2.73	o -169
7.89/7.99	c Answer: 14
7.89/7.99	v x1 -x2 x3 -x4 x5 -x6 x7 x8 x9 -x10 x11 x12 x13 x14 x15 x16 x17 x18 -x19
7.89/7.99	v x20 -x21 x22 x23 x24 -x25 -x26 -x27 x28 -x29 x30 x31 x32 x33 -x34 x35 x36
7.89/7.99	v -x37 -x38 x39 x40 -x41 -x42 x43 x44 x45 x46 -x47 -x48 x49 -x50 -x51 x52
7.89/7.99	v -x53 -x54 x55 -x56 x57 x58 x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 x67 -x68
7.89/7.99	v x69 x70 -x71 x72 -x73 x74 -x75 -x76 x77 -x78 -x79 -x80 x81 -x82 -x83 -x84
7.89/7.99	v -x85 x86 -x87 -x88 x89 -x90 x91 -x92 -x93 -x94 x95 x96 -x97 -x98 x99 x100
7.89/7.99	v x101 -x102 -x103 x104 -x105 x106 -x107 -x108 x109 -x110 x111 -x112 x113
7.89/7.99	v x114 -x115 -x116 x117 -x118 x119 -x120 -x121 -x122 x123 -x124 -x125 x126
7.89/7.99	v -x127 -x128 x129 -x130 x131 x132 x133 x134 x135 -x136 x137 x138 x139 -x140
7.89/7.99	v -x141 -x142 x143 -x144 x145 x146 x147 x148 x149 -x150 x151 x152 x153 x154
7.89/7.99	v x155 -x156 -x157 -x158 x159 x160 -x161 -x162 -x163 x164 -x165 x166 -x167
7.89/7.99	v -x168 x169 -x170 x171 x172 x173 x174 -x175 -x176 -x177 x178 -x179 x180
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7.89/7.99	v x194 -x195 -x196 -x197 -x198 x199 -x200 x201 -x202 -x203 x204 -x205 -x206
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7.89/7.99	v x234 x235 -x236 -x237 -x238 x239 -x240 -x241 x242 -x243 x244 -x245 -x246
7.89/7.99	v -x247 x248 x249 -x250 x251 x252 -x253 x254 x255 -x256 x257 x258 x259 -x260
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7.89/7.99	v x274 x275 -x276 x277 -x278 -x279 x280 x281 -x282 -x283 x284 x285 -x286
7.89/7.99	v -x287 -x288 -x289 x290 x291 x292 x293 -x294 -x295 -x296 -x297 x298 -x299
7.89/7.99	v x300 -x301 x302 x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 x312
7.89/7.99	v -x313 -x314 -x315 -x316 -x317 -x318 x319 -x320 x321 -x322 -x323 x324 -x325
7.89/7.99	v -x326 -x327 -x328 -x329 x330 -x331 x332 -x333 -x334 x335 -x336 -x337 -x338
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7.89/7.99	v -x365 x366 -x367 -x368 -x369 x370 -x371 x372 -x373 x374 -x375 x376 -x377
7.89/7.99	v x378 -x379 x380 -x381 x382 -x383 -x384 x385 -x386 -x387 x388 -x389 -x390
7.89/7.99	v -x391 -x392 -x393 x394 -x395 x396 -x397 x398 -x399 -x400 x401 -x402 -x403
7.89/7.99	v x404 -x405 -x406 -x407 x408 -x409 x410 -x411 x412 -x413 x414 -x415 x416
7.89/7.99	v -x417 x418 x419 -x420 -x421 x422 x423 -x424 -x425 x426 -x427 x428 -x429
7.89/7.99	v -x430 -x431 x432 -x433 -x434 x435 x436 -x437 -x438 x439 -x440 -x441 x442
7.89/7.99	v x443 -x444 -x445 x446 -x447 -x448 -x449 x450 x451 -x452 -x453 -x454 x455
7.89/7.99	v -x456 -x457 -x458 x459 -x460 x461 -x462 -x463 -x464 x465 -x466 x467 -x468
7.89/7.99	v -x469 x470 -x471 x472 x473 -x474 -x475 x476 x477 -x478 -x479 x480 x481
7.89/7.99	v x482 -x483 -x484 -x485 x486 -x487 x488 -x489 -x490 -x491 -x492 x493 -x494
7.89/7.99	v x495 -x496 -x497 -x498 -x499 x500 -x501 -x502 x503 -x504 x505 -x506 x507
7.89/7.99	v x508 -x509 -x510 x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 x519 -x520
7.89/7.99	v x521 -x522 -x523 -x524 -x525 x526 -x527 -x528 x529 -x530 x531 -x532 x533
7.89/7.99	v -x534 x535 -x536 -x537 -x538 -x539 -x540 -x541 x542 -x543 x544 -x545 -x546
7.89/7.99	v x547 -x548 x549 -x550 x551 -x552 -x553 -x554 -x555 x556 -x557 -x558 -x559
7.89/7.99	v x560 -x561 x562 -x563 x564 -x565 x566 -x567 x568 -x569 -x570 x571 -x572
7.89/7.99	v x573 x574 -x575 -x576 -x577 x578 -x579 x580 x581 -x582 -x583 -x584 -x585
7.89/7.99	v -x586 x587 x588 -x589 x590 -x591 -x592 -x593 x594 -x595 -x596 x597 -x598
7.89/7.99	v x599 -x600 x601 -x602 x603 -x604 x605 -x606 x607 -x608 -x609 -x610 -x611
7.89/7.99	v x612 -x613 -x614 -x615 -x616 -x617 x618 -x619 -x620 x621 -x622 -x623 -x624
7.89/7.99	v -x625 -x626 x627 -x628 x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637
7.89/7.99	v x638 -x639 x640 -x641 -x642 -x643 -x644 -x645 x646 -x647 -x648 -x649 x650
7.89/7.99	v -x651 -x652 -x653 -x654 -x655 x656 -x657 x658 -x659 -x660 -x661 x662 -x663
7.89/7.99	v x664 -x665 x666 -x667 -x668 x669 -x670 -x671 x672 -x673 -x674 -x675 -x676
7.89/7.99	v -x677 -x678 x679 -x680 -x681 -x682 -x683 -x684 x685 -x686 x687 -x688 x689
7.89/7.99	v -x690 -x691 -x692 -x693 -x694 -x695 -x696 x697 x698 -x699 -x700 -x701 x702
7.89/7.99	v -x703 -x704 x705 -x706 -x707 x708 -x709 -x710 -x711 x712 -x713 -x714 -x715
7.89/7.99	v -x716 -x717 -x718 x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 x727 -x728
7.89/7.99	v -x729 -x730 -x731 -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740
7.89/7.99	v x741 -x742 -x743 -x744 -x745 x746 -x747 -x748 x749 -x750 x751 -x752 -x753
7.89/7.99	v -x754 -x755 -x756 x757 x758 -x759 -x760 -x761 -x762 -x763 -x764 x765 -x766
7.89/7.99	v -x767 x768 -x769 -x770 -x771 x772 -x773 -x774 -x775 -x776 x777 -x778 -x779
7.89/7.99	v x780 x781 -x782 -x783 -x784 -x785 x786 -x787 x788 -x789 -x790 -x791 -x792
7.89/7.99	v -x793 x794 -x795 x796 -x797 -x798 x799 -x800 -x801 -x802 x803 x804 -x805
7.89/7.99	v x806 -x807 -x808 -x809 -x810 -x811 -x812 x813 -x814 x815 -x816 x817 -x818
7.89/7.99	v -x819 -x820 -x821 -x822 -x823 x824 -x825 x826 -x827 -x828 x829 -x830 x831
7.89/7.99	v -x832 x833 -x834 x835 -x836 -x837 -x838 x839 -x840 -x841 x842 -x843 -x844
7.89/7.99	v -x845 -x846 -x847 x848 x849 -x850 x851 -x852 x853 -x854 -x855 -x856 x857
7.89/7.99	v -x858 -x859 x860 -x861 -x862 -x863 x864 -x865 -x866 x867 -x868 -x869 -x870
7.89/7.99	v -x871 -x872 x873 -x874 x875 -x876 x877 -x878 x879 -x880 x881 -x882 x883
7.89/7.99	v -x884 x885 -x886 x887 -x888 x889 -x890 x891 -x892 -x893 -x894 -x895 -x896
7.89/7.99	v -x897 x898 x899 -x900 -x901 x902 x903 -x904 -x905 x906 -x907 -x908 -x909
7.89/7.99	v -x910 x911 -x912 -x913 -x914 -x915 -x916 -x917 x918 -x919 -x920 -x921 -x922
7.89/7.99	v x923 -x924 x925 -x926 -x927 x928 -x929 -x930 -x931 x932 x933 -x934 -x935
7.89/7.99	v -x936 x937 x938 -x939 -x940 -x941 -x942 -x943 -x944 x945 -x946 x947 -x948
7.89/7.99	v -x949 -x950 x951 -x952 x953 -x954 -x955 -x956 -x957 x958 x959 -x960 x961
7.89/7.99	v x962 -x963 -x964 -x965 -x966 -x967 x968 -x969 x970 -x971 -x972 x973 -x974
7.89/7.99	v x975 -x976 x977 -x978 x979 -x980 -x981 x982 -x983 -x984 x985 -x986 -x987
7.89/7.99	v -x988 x989 x990 -x991 -x992 x993 x994 -x995 x996 x997 -x998 -x999 x1000
7.89/7.99	v -x1001 x1002 -x1003 -x1004 -x1005 x1006 -x1007 x1008 -x1009 -x1010 -x1011
7.89/7.99	v -x1012 -x1013 -x1014 x1015 -x1016 -x1017 -x1018 x1019 -x1020 -x1021 x1022
7.89/7.99	v -x1023 -x1024 x1025 x1026 -x1027 x1028 x1029 -x1030 -x1031 x1032 -x1033
7.89/7.99	v -x1034 -x1035 -x1036 x1037 -x1038 x1039 -x1040 -x1041 -x1042 -x1043 -x1044
7.89/7.99	v -x1045 -x1046 x1047 -x1048 -x1049 -x1050 x1051 x1052 -x1053 x1054 -x1055
7.89/7.99	v x1056 -x1057 -x1058 -x1059 -x1060 -x1061 -x1062 -x1063 -x1064 x1065 -x1066
7.89/7.99	v x1067 -x1068 -x1069 -x1070 -x1071 x1072 -x1073 -x1074 -x1075 x1076 -x1077
7.89/7.99	v -x1078 x1079 x1080 -x1081 x1082 -x1083 x1084 -x1085 -x1086 x1087 -x1088
7.89/7.99	v -x1089 x1090 -x1091 x1092 -x1093 x1094 -x1095 x1096 -x1097 x1098 -x1099
7.89/7.99	v x1100 -x1101 -x1102 -x1103 -x1104 x1105 -x1106 -x1107 -x1108 -x1109 x1110
7.89/7.99	v -x1111 x1112 -x1113 x1114 -x1115 -x1116 -x1117 -x1118 x1119 -x1120 x1121
7.89/7.99	v -x1122 x1123 -x1124 x1125 -x1126 -x1127 x1128 -x1129 x1130 -x1131 x1132
7.89/7.99	v -x1133 x1134 -x1135 -x1136 x1137 x1138 -x1139 x1140 -x1141 x1142 -x1143
7.89/7.99	v -x1144 -x1145 x1146 -x1147 x1148 -x1149 x1150 -x1151 x1152 -x1153 x1154
7.89/7.99	v -x1155 x1156 -x1157 x1158 -x1159 x1160 -x1161 x1162 -x1163 -x1164 -x1165
7.89/7.99	v x1166 x1167 -x1168 x1169 -x1170 x1171 -x1172 -x1173 -x1174 x1175 -x1176
7.89/7.99	v x1177 -x1178 x1179 -x1180 x1181 -x1182 -x1183 -x1184 x1185 -x1186 x1187
7.89/7.99	v -x1188 x1189 -x1190 -x1191 x1192 x1193 -x1194 x1195 -x1196 x1197 -x1198
7.89/7.99	v x1199 -x1200 -x1201 -x1202 x1203 -x1204 x1205 -x1206 x1207 -x1208 x1209
7.89/7.99	v -x1210 -x1211 -x1212 x1213 -x1214 x1215 -x1216 x1217 -x1218 -x1219 -x1220
7.89/7.99	v x1221 -x1222 -x1223 x1224 -x1225 -x1226 -x1227 x1228 -x1229 -x1230 -x1231
7.89/7.99	v x1232 -x1233 -x1234 -x1235 x1236 -x1237 -x1238 x1239 -x1240 -x1241 -x1242
7.89/7.99	v -x1243 -x1244 -x1245 x1246 -x1247 x1248 -x1249 -x1250 -x1251 x1252 -x1253
7.89/7.99	v -x1254 -x1255 x1256 -x1257 -x1258 x1259 -x1260 x1261 -x1262 -x1263 -x1264
7.89/7.99	v -x1265 x1266 -x1267 -x1268 -x1269 -x1270 -x1271 x1272 -x1273 x1274 -x1275
7.89/7.99	v x1276 -x1277 -x1278 x1279 -x1280 x1281 -x1282 -x1283 x1284 x1285 -x1286
7.89/7.99	v x1287 x1288 -x1289 -x1290 x1291 x1292 x1293 x1294 -x1295 -x1296 x1297 -x1298
7.89/7.99	v -x1299 -x1300 x1301 -x1302 -x1303 x1304 -x1305 x1306 -x1307 -x1308 -x1309
7.89/7.99	v x1310 -x1311 x1312 -x1313 x1314 -x1315 -x1316 -x1317 x1318 -x1319 x1320
7.89/7.99	v -x1321 -x1322 -x1323 -x1324 -x1325 x1326 -x1327 -x1328 x1329 -x1330 x1331
7.89/7.99	v x1332 x1333 x1334 -x1335 -x1336 -x1337 -x1338 x1339 -x1340 -x1341 -x1342
7.89/7.99	v x1343 x1344 -x1345 -x1346 x1347 x1348 x1349 -x1350 -x1351 x1352 -x1353
7.89/7.99	v x1354 -x1355 -x1356 -x1357 -x1358 -x1359 x1360 -x1361 -x1362 -x1363 x1364
7.89/7.99	v x1365 -x1366 -x1367 -x1368 -x1369 -x1370 x1371 x1372 -x1373 -x1374 x1375
7.89/7.99	v x1376 x1377 x1378 -x1379 -x1380 x1381 x1382 -x1383 -x1384 x1385 -x1386
7.89/7.99	v -x1387 -x1388 -x1389 x1390 -x1391 -x1392 -x1393 -x1394 -x1395 -x1396 x1397
7.89/7.99	v -x1398 -x1399 -x1400 -x1401 -x1402 -x1403 -x1404 x1405 -x1406 -x1407 -x1408
7.89/7.99	v -x1409 -x1410 -x1411 x1412 -x1413 -x1414 -x1415 -x1416 x1417 -x1418 x1419
7.89/7.99	v -x1420 -x1421 -x1422 x1423 -x1424 -x1425 x1426 -x1427 -x1428 -x1429 -x1430
7.89/7.99	v x1431 -x1432 -x1433 -x1434 x1435 -x1436 -x1437 -x1438 -x1439 x1440 -x1441
7.89/7.99	v -x1442 -x1443 -x1444 -x1445 x1446 -x1447 -x1448 -x1449 -x1450 -x1451 -x1452
7.89/7.99	v -x1453 -x1454 -x1455 -x1456 -x1457 -x1458 x1459 x1460 x1461 x1462 -x1463
7.89/7.99	v -x1464 -x1465 x1466 -x1467 -x1468 x1469 -x1470 x1471 -x1472 -x1473 -x1474
7.89/7.99	v x1475 x1476 -x1477 x1478 -x1479 x1480 -x1481 x1482 -x1483 x1484 -x1485
7.89/7.99	v x1486 -x1487 x1488 -x1489 x1490 -x1491 x1492 -x1493 x1494 -x1495 x1496
7.89/7.99	v -x1497 x1498 -x1499 x1500 -x1501 x1502 -x1503 -x1504 -x1505 x1506 -x1507
7.89/7.99	v x1508 -x1509 x1510 -x1511 x1512 -x1513 -x1514 x1515 x1516 -x1517 -x1518
7.89/7.99	v x1519 -x1520 x1521 -x1522 x1523 -x1524 x1525 x1526 -x1527 -x1528 -x1529
7.89/7.99	v x1530 -x1531 -x1532 x1533 -x1534 x1535 -x1536 -x1537 -x1538 x1539 -x1540
7.89/7.99	v x1541 x1542 -x1543 -x1544 x1545 -x1546 x1547 -x1548 -x1549 x1550 -x1551
7.89/7.99	v x1552 x1553 -x1554 x1555 x1556 -x1557 x1558 -x1559 -x1560 -x1561 x1562
7.89/7.99	v -x1563 x1564 -x1565 -x1566 -x1567 -x1568 x1569 -x1570 x1571 -x1572 -x1573
7.89/7.99	v x1574 -x1575 x1576 -x1577 x1578 -x1579 -x1580 -x1581 x1582 -x1583 x1584
7.89/7.99	v -x1585 -x1586 -x1587 x1588 -x1589 x1590 -x1591 -x1592 -x1593 x1594 x1595
7.89/7.99	v x1596 -x1597 x1598 -x1599 x1600 -x1601 -x1602 x1603 -x1604 -x1605 -x1606
7.89/7.99	v -x1607 x1608 -x1609 -x1610 -x1611 -x1612 x1613 -x1614 x1615 -x1616 -x1617
7.89/7.99	v -x1618 x1619 -x1620 x1621 -x1622 -x1623 -x1624 -x1625 x1626 -x1627 -x1628
7.89/7.99	v x1629 -x1630 -x1631 -x1632 -x1633 x1634 -x1635 x1636 -x1637 -x1638 -x1639
7.89/7.99	v -x1640 x1641 -x1642 x1643 -x1644 -x1645 -x1646 -x1647 -x1648 -x1649 x1650
7.89/7.99	v -x1651 x1652 x1653 -x1654 x1655 -x1656 -x1657 -x1658 -x1659 -x1660 -x1661
7.89/7.99	v x1662 -x1663 -x1664 -x1665 -x1666 -x1667 -x1668 -x1669 -x1670 -x1671 x1672
7.89/7.99	v x1673 -x1674 -x1675 -x1676 -x1677 -x1678 -x1679 -x1680 -x1681 -x1682 -x1683
7.89/7.99	v -x1684 -x1685 x1686 -x1687 -x1688 -x1689 -x1690 -x1691 -x1692 -x1693 -x1694
7.89/7.99	v x1695 -x1696 x1697 x1698 -x1699 x1700 -x1701 -x1702 -x1703 -x1704 -x1705
7.89/7.99	v x1706 -x1707 -x1708 -x1709 -x1710 -x1711 -x1712 -x1713 -x1714 x1715 -x1716
7.89/7.99	v -x1717 x1718 -x1719 -x1720 -x1721 x1722 -x1723 -x1724 -x1725 -x1726 -x1727
7.89/7.99	v x1728 -x1729 x1730 -x1731 -x1732 -x1733 -x1734 x1735 x1736 -x1737 x1738
7.89/7.99	v -x1739 -x1740 -x1741 x1742 -x1743 x1744 -x1745 -x1746 -x1747 x1748 x1749
7.89/7.99	v -x1750 x1751 x1752 -x1753 x1754 -x1755 -x1756 -x1757 -x1758 -x1759 -x1760
7.89/7.99	v x1761 -x1762 -x1763 -x1764 -x1765 -x1766 -x1767 -x1768 -x1769 -x1770 x1771
7.89/7.99	v -x1772 -x1773 -x1774 x1775 -x1776 -x1777 x1778 x1779 -x1780 x1781 -x1782
7.89/7.99	v -x1783 x1784 -x1785 -x1786 -x1787 -x1788 x1789 -x1790 -x1791 -x1792 -x1793
7.89/7.99	v -x1794 x1795 -x1796 -x1797 -x1798 -x1799 x1800 -x1801 -x1802 -x1803 -x1804
7.89/7.99	v -x1805 -x1806 x1807 -x1808 -x1809 -x1810 -x1811 -x1812 -x1813 -x1814 -x1815
7.89/7.99	v x1816 -x1817 -x1818 -x1819 -x1820 -x1821 x1822 -x1823 x1824 -x1825 -x1826
7.89/7.99	v -x1827 -x1828 -x1829 -x1830 -x1831 x1832 -x1833 -x1834 x1835 -x1836 -x1837
7.89/7.99	v -x1838 x1839 -x1840 -x1841 -x1842 x1843 x1844 -x1845 x1846 -x1847 -x1848
7.89/7.99	v -x1849 x1850 -x1851 x1852 x1853 -x1854 -x1855 x1856 -x1857 x1858 -x1859
7.89/7.99	v x1860 -x1861 x1862 x1863 -x1864 -x1865 -x1866 -x1867 -x1868 x1869 -x1870
7.89/7.99	v -x1871 x1872 -x1873 x1874 x1875 -x1876 -x1877 x1878 -x1879 -x1880 -x1881
7.89/7.99	v x1882 x1883 -x1884 x1885 -x1886 -x1887 x1888 -x1889 x1890 -x1891 -x1892
7.89/7.99	v -x1893 -x1894 -x1895 -x1896 x1897 -x1898 x1899 -x1900 -x1901 -x1902 x1903
7.89/7.99	v x1904 -x1905 -x1906 -x1907 -x1908 -x1909 x1910 -x1911 x1912 -x1913 -x1914
7.89/7.99	v -x1915 -x1916 -x1917 -x1918 -x1919 -x1920 x1921 -x1922 -x1923 x1924 x1925
7.89/7.99	v -x1926 -x1927 -x1928 -x1929 -x1930 -x1931 -x1932 -x1933 -x1934 -x1935 x1936
7.89/7.99	v -x1937 x1938 x1939 -x1940 -x1941 -x1942 -x1943 -x1944 x1945 -x1946 x1947
7.89/7.99	v -x1948 x1949 -x1950 -x1951 x1952 -x1953 -x1954 -x1955 x1956 -x1957 x1958
7.89/7.99	v -x1959 -x1960 -x1961 -x1962 x1963 -x1964 -x1965 x1966 -x1967 -x1968 -x1969
7.89/7.99	v -x1970 x1971 -x1972 -x1973 x1974 x1975 -x1976 x1977 -x1978 x1979 -x1980
7.89/7.99	v x1981 x1982 -x1983 -x1984 -x1985 -x1986 -x1987 -x1988 -x1989 -x1990 -x1991
7.89/7.99	v -x1992 x1993 -x1994 -x1995 -x1996 -x1997 -x1998 -x1999 x2000 -x2001 x2002
7.89/7.99	v -x2003 x2004 -x2005 -x2006 -x2007 x2008 -x2009 -x2010 -x2011 -x2012 -x2013
7.89/7.99	v x2014 -x2015 -x2016 x2017 x2018 x2019 x2020 -x2021 -x2022 x2023 -x2024
7.89/7.99	v x2025
7.89/7.99	s OPTIMUM FOUND
7.89/7.99	
7.89/7.99	c Models        : 1     
7.89/7.99	c   Enumerated  : 14
7.89/7.99	c   Optimum     : yes
7.89/7.99	c Optimization  : -169
7.89/7.99	c Time          : 7.992s (Solving: 7.79s 1st Model: 0.01s Unsat: 5.26s)
7.89/7.99	c CPU Time      : 7.990s

Verifier Data 

OK	-169

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3467859-1307118369/watcher-3467859-1307118369 -o /tmp/evaluation-result-3467859-1307118369/solver-3467859-1307118369 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3467859-1307118369.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.04 2.01 3/489 22342
/proc/meminfo: memFree=27248980/32951124 swapFree=63649284/67111528
[pid=22342] ppid=22340 vsize=13856 CPUtime=0.01 cores=0,2,4,6
/proc/22342/stat : 22342 (clasp) R 22340 22342 19900 0 -1 4202496 853 0 0 0 1 0 0 0 25 0 1 0 823435390 14188544 743 33554432000 4194304 4933572 140734563335664 18446744073709551615 210204308165 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22342/statm: 3464 743 331 181 0 473 0

[startup+0.0342191 s]
/proc/loadavg: 2.07 2.04 2.01 3/489 22342
/proc/meminfo: memFree=27248980/32951124 swapFree=63649284/67111528
[pid=22342] ppid=22340 vsize=16696 CPUtime=0.03 cores=0,2,4,6
/proc/22342/stat : 22342 (clasp) R 22340 22342 19900 0 -1 4202496 1643 0 0 0 3 0 0 0 25 0 1 0 823435390 17096704 1398 33554432000 4194304 4933572 140734563335664 18446744073709551615 210204344789 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22342/statm: 4174 1414 331 181 0 1183 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16696

[startup+0.100233 s]
/proc/loadavg: 2.07 2.04 2.01 3/489 22342
/proc/meminfo: memFree=27248980/32951124 swapFree=63649284/67111528
[pid=22342] ppid=22340 vsize=18576 CPUtime=0.09 cores=0,2,4,6
/proc/22342/stat : 22342 (clasp) R 22340 22342 19900 0 -1 4202496 2251 0 0 0 9 0 0 0 25 0 1 0 823435390 19021824 1866 33554432000 4194304 4933572 140734563335664 18446744073709551615 4587712 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22342/statm: 4644 1866 348 181 0 1653 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18576

[startup+0.300198 s]
/proc/loadavg: 2.07 2.04 2.01 3/489 22342
/proc/meminfo: memFree=27248980/32951124 swapFree=63649284/67111528
[pid=22342] ppid=22340 vsize=20168 CPUtime=0.29 cores=0,2,4,6
/proc/22342/stat : 22342 (clasp) R 22340 22342 19900 0 -1 4202496 2855 0 0 0 29 0 0 0 25 0 1 0 823435390 20652032 2346 33554432000 4194304 4933572 140734563335664 18446744073709551615 4409583 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22342/statm: 5042 2346 384 181 0 2051 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20168

[startup+0.701128 s]
/proc/loadavg: 2.07 2.04 2.01 3/489 22342
/proc/meminfo: memFree=27248980/32951124 swapFree=63649284/67111528
[pid=22342] ppid=22340 vsize=20168 CPUtime=0.69 cores=0,2,4,6
/proc/22342/stat : 22342 (clasp) R 22340 22342 19900 0 -1 4202496 2855 0 0 0 69 0 0 0 25 0 1 0 823435390 20652032 2346 33554432000 4194304 4933572 140734563335664 18446744073709551615 4648645 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22342/statm: 5042 2346 384 181 0 2051 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20168

[startup+1.50099 s]
/proc/loadavg: 2.07 2.04 2.01 3/490 22343
/proc/meminfo: memFree=27238564/32951124 swapFree=63649284/67111528
[pid=22342] ppid=22340 vsize=20168 CPUtime=1.49 cores=0,2,4,6
/proc/22342/stat : 22342 (clasp) R 22340 22342 19900 0 -1 4202496 2874 0 0 0 149 0 0 0 25 0 1 0 823435390 20652032 2365 33554432000 4194304 4933572 140734563335664 18446744073709551615 210204344918 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22342/statm: 5042 2365 384 181 0 2051 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20168

[startup+3.1007 s]
/proc/loadavg: 2.06 2.04 2.01 3/490 22343
/proc/meminfo: memFree=27237324/32951124 swapFree=63649284/67111528
[pid=22342] ppid=22340 vsize=21208 CPUtime=3.09 cores=0,2,4,6
/proc/22342/stat : 22342 (clasp) R 22340 22342 19900 0 -1 4202496 3142 0 0 0 309 0 0 0 25 0 1 0 823435390 21716992 2633 33554432000 4194304 4933572 140734563335664 18446744073709551615 4427895 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22342/statm: 5302 2633 384 181 0 2311 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21208

[startup+6.30018 s]
/proc/loadavg: 2.06 2.04 2.01 3/490 22397
/proc/meminfo: memFree=27240076/32951124 swapFree=63649284/67111528
[pid=22342] ppid=22340 vsize=22084 CPUtime=6.29 cores=0,2,4,6
/proc/22342/stat : 22342 (clasp) R 22340 22342 19900 0 -1 4202496 3330 0 0 0 629 0 0 0 25 0 1 0 823435390 22614016 2821 33554432000 4194304 4933572 140734563335664 18446744073709551615 4319323 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22342/statm: 5521 2821 386 181 0 2530 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22084

Solver just ended. Dumping a history of the last processes samples

[startup+7.10105 s]
/proc/loadavg: 2.06 2.04 2.00 3/490 22424
/proc/meminfo: memFree=27240072/32951124 swapFree=63649284/67111528
[pid=22342] ppid=22340 vsize=22084 CPUtime=7.09 cores=0,2,4,6
/proc/22342/stat : 22342 (clasp) R 22340 22342 19900 0 -1 4202496 3330 0 0 0 709 0 0 0 25 0 1 0 823435390 22614016 2821 33554432000 4194304 4933572 140734563335664 18446744073709551615 4648652 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22342/statm: 5521 2821 386 181 0 2530 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 22084

[startup+7.50098 s]
/proc/loadavg: 2.06 2.04 2.00 3/490 22424
/proc/meminfo: memFree=27240072/32951124 swapFree=63649284/67111528
[pid=22342] ppid=22340 vsize=22300 CPUtime=7.49 cores=0,2,4,6
/proc/22342/stat : 22342 (clasp) R 22340 22342 19900 0 -1 4202496 3371 0 0 0 748 1 0 0 25 0 1 0 823435390 22835200 2862 33554432000 4194304 4933572 140734563335664 18446744073709551615 4648673 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22342/statm: 5575 2862 386 181 0 2584 0
Current children cumulated CPU time (s) 7.49
Current children cumulated vsize (KiB) 22300

[startup+7.90092 s]
/proc/loadavg: 2.06 2.04 2.00 3/490 22452
/proc/meminfo: memFree=27238584/32951124 swapFree=63649284/67111528
[pid=22342] ppid=22340 vsize=22300 CPUtime=7.89 cores=0,2,4,6
/proc/22342/stat : 22342 (clasp) R 22340 22342 19900 0 -1 4202496 3374 0 0 0 788 1 0 0 25 0 1 0 823435390 22835200 2865 33554432000 4194304 4933572 140734563335664 18446744073709551615 4648632 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22342/statm: 5575 2865 386 181 0 2584 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 22300

Child status: 10
Real time (s): 7.99794
CPU time (s): 7.99678
CPU user time (s): 7.98479
CPU system time (s): 0.011998
CPU usage (%): 99.9856
Max. virtual memory (cumulated for all children) (KiB): 22300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.98479
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3387
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= 67

runsolver used 0.035994 second user time and 0.105983 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-03 18:26:09
IDJOB=3467859
IDBENCH=71834
IDSOLVER=1958
FILE ID=node130/3467859-1307118369
RUNJOBID= node130-1307116517-21665
PBS_JOBID= 13497970
Free space on /tmp= 73844 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-5000opt.opb
COMMAND LINE= HOME/clasp BENCHNAME --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3467859-1307118369/watcher-3467859-1307118369 -o /tmp/evaluation-result-3467859-1307118369/solver-3467859-1307118369 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3467859-1307118369.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 657f6825a6ae32adb885bdc3b57c624e
RANDOM SEED=96652161

node130.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27249136 kB
Buffers:        251984 kB
Cached:         378836 kB
SwapCached:       9700 kB
Active:        5090216 kB
Inactive:       329968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27249136 kB
SwapTotal:    67111528 kB
SwapFree:     63649284 kB
Dirty:            6420 kB
Writeback:           8 kB
AnonPages:     4787668 kB
Mapped:          31256 kB
Slab:           158632 kB
PageTables:      54004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145100380 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73844 MiB
End job on node130 at 2011-06-03 18:26:17