Trace number 4102763

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
NaPS 1.02OPT861 2.91056 2.91062

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii16c2.opb
MD5SUMcb4dc7ddfb50456685f1304551ada580
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark861
Best CPU time to get the best result obtained on this benchmark1.37879
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 861
Optimality of the best value was proved YES
Number of variables1848
Total number of constraints14727
Number of constraints which are clauses14727
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 constraint16
Number of terms in the objective function 1848
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 1848
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1848
Number of bits of the biggest sum of numbers11
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 NaPS 1.02b.
2.79/2.89	o 924
2.79/2.89	o 888
2.79/2.89	o 864
2.79/2.89	o 861
2.79/2.89	s OPTIMUM FOUND
2.79/2.89	c _____________________________________________________________________________
2.79/2.89	c 
2.79/2.89	c std/band forms        : 8,0
2.79/2.89	c 2cl/3cl ITE-codings   : 0,0
2.79/2.89	c BDD/srt/adr Max costs : 0,104860,0
2.79/2.89	c BDDraw/bin/mul/srt/adr: 0,0,0,8,0
2.79/2.89	c BDD nodes             : 0
2.79/2.89	c Es1/CC detections     : 0,0
2.79/2.89	c SAT/UNSAT calls       : 4,5
2.79/2.89	c restarts              : 205
2.79/2.89	c conflicts             : 17940          (6329 /sec)
2.79/2.89	c decisions             : 66889          (23598 /sec)
2.79/2.89	c propagations          : 32381001       (11423607 /sec)
2.79/2.89	c inspects              : 0              (0 /sec)
2.79/2.89	c CPU time (solving tm) : 2.835 s        (1.923 s)
2.79/2.89	c Time for Opt-base     : 0.005999 s
2.79/2.89	c _____________________________________________________________________________
2.79/2.89	v x1 -x2 x3 -x4 x5 -x6 x7 -x8 x9 -x10 x11 -x12 -x13 x14 x15 -x16 x17 -x18 x19 -x20 x21 -x22 x23 -x24 x25 -x26 x27 -x28 x29 -x30 x31 -x32 x33 -x34 x35 -x36 -x37 x38 x39 -x40 x41 -x42 x43 -x44 x45 -x46 x47 -x48 x49 -x50 x51 -x52 -x53 x54 x55 -x56 x57 -x58 x59 -x60 x61 -x62 x63 -x64 x65 -x66 x67 -x68 x69 -x70 x71 -x72 x73 -x74 -x75 x76 x77 -x78 x79 -x80 x81 -x82 x83 -x84 x85 -x86 x87 -x88 x89 -x90 x91 -x92 -x93 x94 x95 -x96 x97 -x98 x99 -x100 x101 -x102 x103 -x104 x105 -x106 x107 -x108 x109 -x110 x111 -x112 x113 -x114 x115 -x116 x117 -x118 x119 -x120 x121 -x122 x123 -x124 x125 -x126 x127 -x128 x129 -x130 x131 -x132 x133 -x134 x135 -x136 x137 -x138 x139 -x140 -x141 x142 x143 -x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 -x155 x156 x157 -x158 x159 -x160 x161 -x162 x163 -x164 x165 -x166 x167 -x168 -x169 x170 x171 -x172 x173 -x174 x175 -x176 x177 -x178 x179 -x180 x181 -x182 x183 -x184 x185 -x186 x187 -x188 x189 -x190 x191 -x192 x193 -x194 x195 -x196 x197 -x198 x199 -x200 x201 -x202 x203 -x204 x205 -x206 x207 -x208 x209 -x210 x211 -x212 x213 -x214 x215 -x216 x217 -x218 x219 -x220 x221 -x222 x223 -x224 x225 -x226 -x227 x228 x229 -x230 x231 -x232 x233 -x234 x235 -x236 x237 -x238 x239 -x240 x241 -x242 x243 -x244 x245 -x246 -x247 x248 -x249 x250 x251 -x252 x253 -x254 x255 -x256 -x257 -x258 -x259 x260 x261 -x262 -x263 x264 -x265 x266 -x267 -x268 x269 -x270 -x271 x272 -x273 x274 x275 -x276 -x277 x278 -x279 x280 -x281 x282 -x283 x284 x285 -x286 -x287 x288 -x289 x290 x291 -x292 -x293 x294 -x295 x296 -x297 x298 x299 -x300 -x301 x302 -x303 x304 -x305 x306 x307 -x308 -x309 x310 -x311 x312 -x313 x314 x315 -x316 -x317 x318 -x319 x320 -x321 x322 -x323 x324 x325 -x326 -x327 x328 -x329 x330 -x331 x332 x333 -x334 -x335 x336 -x337 x338 -x339 x340 x341 -x342 -x343 x344 -x345 x346 x347 -x348 -x349 x350 -x351 x352 -x353 x354 -x355 x356 x357 -x358 -x359 x360 x361 -x362 -x363 x364 -x365 x366 -x367 x368 -x369 x370 x371 -x372 -x373 x374 -x375 x376 -x377 x378 x379 -x380 -x381 x382 -x383 x384 -x385 x386 -x387 -x388 -x389 x390 x391 -x392 -x393 x394 -x395 x396 -x397 x398 x399 -x400 -x401 -x402 x403 -x404 -x405 x406 -x407 x408 -x409 x410 -x411 x412 -x413 x414 x415 -x416 -x417 x418 x419 -x420 -x421 x422 -x423 x424 -x425 x426 -x427 -x428 x429 -x430 -x431 x432 x433 -x434 -x435 x436 -x437 x438 -x439 x440 -x441 x442 x443 -x444 -x445 x446 -x447 x448 -x449 x450 x451 -x452 -x453 x454 -x455 x456 -x457 x458 x459 -x460 -x461 x462 -x463 x464 -x465 x466 -x467 x468 x469 -x470 -x471 x472 -x473 x474 x475 -x476 -x477 x478 -x479 x480 x481 -x482 -x483 x484 -x485 x486 -x487 x488 -x489 x490 -x491 x492 -x493 x494 x495 -x496 x497 -x498 -x499 x500 -x501 x502 -x503 x504 -x505 x506 x507 -x508 -x509 x510 -x511 x512 x513 -x514 -x515 x516 -x517 x518 -x519 x520 x521 -x522 -x523 x524 -x525 x526 -x527 x528 x529 -x530 -x531 x532 -x533 x534 -x535 x536 x537 -x538 -x539 x540 -x541 x542 -x543 x544 -x545 x546 -x547 x548 -x549 x550 x551 -x552 -x553 x554 -x555 x556 x557 -x558 -x559 x560 -x561 x562 -x563 x564 -x565 x566 x567 -x568 -x569 -x570 -x571 x572 x573 -x574 -x575 x576 x577 -x578 -x579 x580 -x581 x582 -x583 x584 -x585 x586 x587 -x588 -x589 x590 -x591 x592 -x593 x594 -x595 -x596 x597 -x598 -x599 x600 -x601 x602 x603 -x604 -x605 x606 -x607 x608 -x609 x610 x611 -x612 -x613 x614 -x615 x616 -x617 x618 x619 -x620 -x621 x622 -x623 x624 x625 -x626 -x627 -x628 -x629 x630 -x631 x632 x633 -x634 -x635 x636 -x637 x638 -x639 x640 -x641 -x642 x643 -x644 -x645 x646 -x647 x648 -x649 x650 -x651 x652 x653 -x654 -x655 x656 -x657 x658 -x659 x660 x661 -x662 -x663 x664 -x665 -x666 x667 -x668 -x669 x670 -x671 x672 -x673 x674 x675 -x676 -x677 x678 -x679 x680 -x681 x682 -x683 x684 x685 -x686 -x687 x688 -x689 x690 -x691 -x692 -x693 x694 x695 -x696 -x697 -x698 x699 -x700 -x701 x702 -x703 x704 -x705 x706 -x707 x708 -x709 x710 x711 -x712 -x713 x714 -x715 x716 x717 -x718 -x719 x720 -x721 x722 -x723 -x724 x725 -x726 -x727 x728 -x729 x730 x731 -x732 -x733 x734 -x735 x736 -x737 x738 x739 -x740 -x741 -x742 -x743 -x744 -x745 x746 -x747 -x748 x749 -x750 -x751 x752 -x753 x754 -x755 x756 -x757 -x758 x759 -x760 x761 -x762 -x763 x764 -x765 x766 -x767 x768 -x769 x770 -x771 x772 -x773 x774 x775 -x776 x777 -x778 -x779 x780 -x781 x782 -x783 x784 -x785 x786 x787 -x788 -x789 x790 -x791 x792 -x793 x794 x795 -x796 -x797 x798 -x799 x800 -x801 -x802 x803 -x804 -x805 x806 -x807 x808 -x809 x810 -x811 x812 -x813 x814 x815 -x816 -x817 x818 x819 -x820 -x821 x822 -x823 x824 -x825 x826 x827 -x828 -x829 x830 -x831 x832 x833 -x834 -x835 x836 -x837 x838 -x839 x840 -x841 x842 x843 -x844 -x845 x846 -x847 x848 x849 -x850 -x851 x852 -x853 x854 -x855 x856 -x857 x858 x859 -x860 -x861 x862 -x863 x864 -x865 x866 x867 -x868 -x869 x870 -x871 x872 x873 -x874 -x875 -x876 -x877 -x878 -x879 x880 -x881 x882 x883 -x884 -x885 -x886 -x887 x888 -x889 x890 x891 -x892 -x893 x894 -x895 x896 -x897 x898 -x899 x900 x901 -x902 -x903 x904 -x905 -x906 x907 -x908 -x909 x910 -x911 x912 -x913 x914 x915 -x916 -x917 x918 -x919 x920 -x921 x922 x923 -x924 -x925 x926 -x927 x928 -x929 x930 -x931 x932 -x933 -x934 x935 -x936 x937 -x938 -x939 x940 -x941 -x942 -x943 x944 -x945 x946 -x947 -x948 x949 -x950 -x951 x952 -x953 x954 x955 -x956 -x957 x958 -x959 x960 -x961 x962 x963 -x964 -x965 x966 -x967 x968 -x969 x970 -x971 x972 x973 -x974 -x975 x976 -x977 x978 x979 -x980 -x981 x982 -x983 x984 x985 -x986 -x987 x988 -x989 x990 -x991 x992 -x993 x994 x995 -x996 -x997 x998 -x999 x1000 x1001 -x1002 -x1003 -x1004 -x1005 x1006 -x1007 x1008 -x1009 x1010 -x1011 -x1012 -x1013 x1014 x1015 -x1016 -x1017 x1018 x1019 -x1020 -x1021 x1022 -x1023 x1024 x1025 -x1026 -x1027 -x1028 -x1029 x1030 -x1031 x1032 -x1033 x1034 x1035 -x1036 -x1037 x1038 -x1039 x1040 -x1041 x1042 -x1043 x1044 x1045 -x1046 -x1047 -x1048 -x1049 x1050 x1051 -x1052 -x1053 x1054 -x1055 x1056 -x1057 -x1058 x1059 -x1060 -x1061 x1062 -x1063 x1064 -x1065 x1066 -x1067 x1068 -x1069 x1070 x1071 -x1072 -x1073 x1074 -x1075 x1076 x1077 -x1078 -x1079 x1080 -x1081 x1082 x1083 -x1084 -x1085 x1086 -x1087 -x1088 -x1089 x1090 x1091 -x1092 -x1093 x1094 -x1095 x1096 -x1097 x1098 x1099 -x1100 -x1101 x1102 -x1103 x1104 -x1105 x1106 x1107 -x1108 -x1109 x1110 -x1111 x1112 -x1113 x1114 -x1115 x1116 x1117 -x1118 -x1119 x1120 -x1121 -x1122 x1123 -x1124 -x1125 x1126 -x1127 x1128 x1129 -x1130 -x1131 x1132 -x1133 x1134 -x1135 x1136 -x1137 x1138 x1139 -x1140 -x1141 x1142 -x1143 x1144 -x1145 x1146 x1147 -x1148 -x1149 x1150 -x1151 x1152 -x1153 x1154 -x1155 x1156 -x1157 x1158 x1159 -x1160 -x1161 x1162 x1163 -x1164 -x1165 x1166 -x1167 x1168 -x1169 x1170 -x1171 x1172 -x1173 x1174 x1175 -x1176 -x1177 x1178 -x1179 -x1180 x1181 -x1182 -x1183 x1184 -x1185 x1186 x1187 -x1188 -x1189 x1190 -x1191 x1192 -x1193 x1194 -x1195 x1196 -x1197 x1198 x1199 -x1200 -x1201 -x1202 x1203 -x1204 -x1205 x1206 -x1207 x1208 -x1209 x1210 x1211 -x1212 -x1213 x1214 -x1215 x1216 -x1217 x1218 -x1219 x1220 -x1221 x1222 x1223 -x1224 -x1225 x1226 x1227 -x1228 -x1229 x1230 -x1231 x1232 -x1233 x1234 x1235 -x1236 -x1237 x1238 -x1239 x1240 -x1241 x1242 x1243 -x1244 -x1245 x1246 -x1247 x1248 x1249 -x1250 -x1251 x1252 -x1253 x1254 -x1255 x1256 -x1257 x1258 x1259 -x1260 -x1261 x1262 -x1263 x1264 x1265 -x1266 -x1267 x1268 -x1269 x1270 -x1271 x1272 -x1273 x1274 x1275 -x1276 -x1277 x1278 -x1279 x1280 -x1281 x1282 -x1283 x1284 x1285 -x1286 -x1287 x1288 -x1289 x1290 -x1291 x1292 x1293 -x1294 -x1295 -x1296 x1297 -x1298 -x1299 x1300 -x1301 x1302 -x1303 x1304 -x1305 x1306 -x1307 x1308 -x1309 x1310 x1311 -x1312 x1313 -x1314 -x1315 x1316 -x1317 -x1318 -x1319 x1320 -x1321 x1322 -x1323 -x1324 x1325 -x1326 -x1327 x1328 -x1329 x1330 -x1331 x1332 -x1333 x1334 x1335 -x1336 -x1337 x1338 -x1339 x1340 x1341 -x1342 -x1343 -x1344 -x1345 -x1346 x1347 -x1348 -x1349 -x1350 -x1351 x1352 -x1353 x1354 -x1355 x1356 -x1357 x1358 x1359 -x1360 -x1361 x1362 -x1363 -x1364 x1365 -x1366 -x1367 x1368 -x1369 x1370 -x1371 x1372 x1373 -x1374 -x1375 x1376 -x1377 x1378 x1379 -x1380 -x1381 x1382 -x1383 x1384 -x1385 x1386 x1387 -x1388 -x1389 x1390 -x1391 x1392 x1393 -x1394 -x1395 x1396 -x1397 x1398 -x1399 x1400 -x1401 x1402 -x1403 x1404 -x1405 x1406 x1407 -x1408 -x1409 x1410 -x1411 x1412 -x1413 x1414 x1415 -x1416 -x1417 x1418 -x1419 -x1420 x1421 -x1422 -x1423 x1424 -x1425 x1426 -x1427 x1428 -x1429 x1430 x1431 -x1432 -x1433 x1434 -x1435 x1436 -x1437 x1438 x1439 -x1440 -x1441 x1442 x1443 -x1444 -x1445 -x1446 -x1447 x1448 x1449 -x1450 -x1451 -x1452 -x1453 x1454 -x1455 x1456 x1457 -x1458 -x1459 x1460 -x1461 x1462 -x1463 x1464 -x1465 x1466 x1467 -x1468 -x1469 x1470 -x1471 x1472 -x1473 -x1474 x1475 -x1476 -x1477 x1478 -x1479 x1480 -x1481 x1482 x1483 -x1484 -x1485 x1486 -x1487 x1488 -x1489 x1490 -x1491 -x1492 x1493 -x1494 -x1495 x1496 -x1497 x1498 x1499 -x1500 -x1501 x1502 -x1503 x1504 -x1505 x1506 -x1507 -x1508 -x1509 x1510 x1511 -x1512 x1513 -x1514 -x1515 -x1516 -x1517 -x1518 -x1519 x1520 x1521 -x1522 -x1523 x1524 -x1525 x1526 -x1527 x1528 x1529 -x1530 -x1531 x1532 -x1533 x1534 -x1535 x1536 -x1537 x1538 x1539 -x1540 -x1541 x1542 -x1543 x1544 -x1545 -x1546 -x1547 -x1548 x1549 -x1550 -x1551 x1552 -x1553 x1554 -x1555 x1556 -x1557 -x1558 x1559 -x1560 -x1561 -x1562 -x1563 x1564 x1565 -x1566 -x1567 x1568 -x1569 x1570 -x1571 -x1572 x1573 -x1574 -x1575 x1576 -x1577 x1578 x1579 -x1580 -x1581 x1582 -x1583 x1584 -x1585 x1586 x1587 -x1588 -x1589 -x1590 -x1591 x1592 -x1593 -x1594 x1595 -x1596 -x1597 x1598 -x1599 x1600 -x1601 x1602 x1603 -x1604 -x1605 x1606 -x1607 x1608 -x1609 x1610 x1611 -x1612 -x1613 x1614 -x1615 x1616 -x1617 x1618 x1619 -x1620 -x1621 x1622 -x1623 x1624 -x1625 x1626 -x1627 x1628 -x1629 x1630 x1631 -x1632 -x1633 x1634 x1635 -x1636 -x1637 x1638 -x1639 x1640 -x1641 x1642 -x1643 -x1644 x1645 -x1646 -x1647 x1648 -x1649 x1650 -x1651 x1652 x1653 -x1654 -x1655 x1656 -x1657 x1658 x1659 -x1660 -x1661 x1662 -x1663 x1664 -x1665 x1666 x1667 -x1668 -x1669 x1670 -x1671 x1672 -x1673 x1674 x1675 -x1676 -x1677 x1678 -x1679 x1680 x1681 -x1682 -x1683 x1684 -x1685 x1686 -x1687 x1688 -x1689 x1690 -x1691 x1692 x1693 -x1694 -x1695 x1696 x1697 -x1698 -x1699 x1700 -x1701 x1702 -x1703 x1704 x1705 -x1706 -x1707 x1708 -x1709 x1710 -x1711 x1712 -x1713 x1714 -x1715 x1716 -x1717 x1718 x1719 -x1720 -x1721 x1722 x1723 -x1724 -x1725 x1726 -x1727 x1728 -x1729 x1730 x1731 -x1732 -x1733 x1734 -x1735 -x1736 -x1737 x1738 x1739 -x1740 -x1741 x1742 -x1743 -x1744 x1745 -x1746 -x1747 -x1748 -x1749 x1750 -x1751 x1752 -x1753 x1754 x1755 -x1756 -x1757 x1758 -x1759 x1760 -x1761 x1762 x1763 -x1764 -x1765 x1766 -x1767 -x1768 x1769 -x1770 -x1771 x1772 -x1773 x1774 -x1775 x1776 -x1777 x1778 x1779 -x1780 -x1781 x1782 -x1783 x1784 x1785 -x1786 -x1787 -x1788 -x1789 x1790 -x1791 x1792 x1793 -x1794 -x1795 x1796 -x1797 x1798 -x1799 x1800 -x1801 x1802 x1803 -x1804 -x1805 x1806 -x1807 x1808 -x1809 x1810 -x1811 x1812 x1813 -x1814 -x1815 x1816 -x1817 -x1818 x1819 -x1820 -x1821 x1822 -x1823 x1824 -x1825 x1826 -x1827 x1828 -x1829 x1830 x1831 -x1832 -x1833 x1834 x1835 -x1836 -x1837 x1838 -x1839 x1840 -x1841 x1842 -x1843 x1844 -x1845 x1846 x1847 -x1848

Verifier Data

OK	861

Watcher Data

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4102763-1466238903/watcher-4102763-1466238903 -o /tmp/evaluation-result-4102763-1466238903/solver-4102763-1466238903 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12165 --watchdog 1960 naps-1.02 HOME/instance-4102763-1466238903.opb 

pid=17220
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: 2.18 2.15 2.15 4/176 17223
/proc/meminfo: memFree=30477028/32872528 swapFree=1074772/1156532
[pid=17223] ppid=17220 vsize=7128 CPUtime=0 cores=0,2,4,6
/proc/17223/stat : 17223 (naps-1.02) R 17220 17223 12149 0 -1 4202496 454 0 0 0 0 0 0 0 20 0 1 0 25939567 7299072 328 33554432000 4194304 5796924 140736894248048 140736894247304 5093706 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17223/statm: 1782 328 128 392 0 1381 0

[startup+0.100138 s]
/proc/loadavg: 2.18 2.15 2.15 4/176 17223
/proc/meminfo: memFree=30477028/32872528 swapFree=1074772/1156532
[pid=17223] ppid=17220 vsize=7544 CPUtime=0.09 cores=0,2,4,6
/proc/17223/stat : 17223 (naps-1.02) R 17220 17223 12149 0 -1 4202496 628 0 0 0 9 0 0 0 20 0 1 0 25939567 7725056 492 33554432000 4194304 5796924 140736894248048 140736894247272 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17223/statm: 1886 492 128 392 0 1485 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7544

[startup+0.200338 s]
/proc/loadavg: 2.18 2.15 2.15 4/176 17223
/proc/meminfo: memFree=30477028/32872528 swapFree=1074772/1156532
[pid=17223] ppid=17220 vsize=8264 CPUtime=0.19 cores=0,2,4,6
/proc/17223/stat : 17223 (naps-1.02) R 17220 17223 12149 0 -1 4202496 933 0 0 0 19 0 0 0 20 0 1 0 25939567 8462336 743 33554432000 4194304 5796924 140736894248048 140736894247272 4606427 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17223/statm: 2066 743 150 392 0 1665 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8264

[startup+0.300269 s]
/proc/loadavg: 2.18 2.15 2.15 4/176 17223
/proc/meminfo: memFree=30477028/32872528 swapFree=1074772/1156532
[pid=17223] ppid=17220 vsize=35976 CPUtime=0.29 cores=0,2,4,6
/proc/17223/stat : 17223 (naps-1.02) R 17220 17223 12149 0 -1 4202496 7829 0 0 0 28 1 0 0 20 0 1 0 25939567 36839424 7747 33554432000 4194304 5796924 140736894248048 140736894247272 4621249 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17223/statm: 8994 7748 165 392 0 8593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35976

[startup+0.700301 s]
/proc/loadavg: 2.18 2.15 2.15 4/176 17223
/proc/meminfo: memFree=30477028/32872528 swapFree=1074772/1156532
[pid=17223] ppid=17220 vsize=47880 CPUtime=0.69 cores=0,2,4,6
/proc/17223/stat : 17223 (naps-1.02) R 17220 17223 12149 0 -1 4202496 12291 0 0 0 68 1 0 0 20 0 1 0 25939567 49029120 10086 33554432000 4194304 5796924 140736894248048 140736894247272 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17223/statm: 11970 10086 167 392 0 11569 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47880

[startup+1.5003 s]
/proc/loadavg: 2.18 2.15 2.15 4/177 17224
/proc/meminfo: memFree=30413812/32872528 swapFree=1074772/1156532
[pid=17223] ppid=17220 vsize=93396 CPUtime=1.49 cores=0,2,4,6
/proc/17223/stat : 17223 (naps-1.02) R 17220 17223 12149 0 -1 4202496 21462 0 0 0 146 3 0 0 20 0 1 0 25939567 95637504 20879 33554432000 4194304 5796924 140736894248048 140736894245496 4564248 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17223/statm: 23349 20880 168 392 0 22948 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93396

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17223 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.60036 s]
/proc/loadavg: 2.18 2.15 2.15 4/177 17224
/proc/meminfo: memFree=30413812/32872528 swapFree=1074772/1156532
[pid=17223] ppid=17220 vsize=98256 CPUtime=1.59 cores=0,2,4,6
/proc/17223/stat : 17223 (naps-1.02) R 17220 17223 12149 0 -1 4202496 23223 0 0 0 155 4 0 0 20 0 1 0 25939567 100614144 22470 33554432000 4194304 5796924 140736894248048 140736894245496 4633897 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17223/statm: 24564 22470 168 392 0 24163 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 98256

[startup+2.40029 s]
/proc/loadavg: 2.16 2.14 2.15 4/177 17224
/proc/meminfo: memFree=30352848/32872528 swapFree=1074772/1156532
[pid=17223] ppid=17220 vsize=129756 CPUtime=2.39 cores=0,2,4,6
/proc/17223/stat : 17223 (naps-1.02) R 17220 17223 12149 0 -1 4202496 28720 0 0 0 234 5 0 0 20 0 1 0 25939567 132870144 30653 33554432000 4194304 5796924 140736894248048 140736894245496 4810733 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17223/statm: 32439 30653 169 392 0 32038 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 129756

[startup+2.80034 s]
/proc/loadavg: 2.16 2.14 2.15 4/177 17224
/proc/meminfo: memFree=30352848/32872528 swapFree=1074772/1156532
[pid=17223] ppid=17220 vsize=180508 CPUtime=2.79 cores=0,2,4,6
/proc/17223/stat : 17223 (naps-1.02) R 17220 17223 12149 0 -1 4202496 33097 0 0 0 273 6 0 0 20 0 1 0 25939567 184840192 41500 33554432000 4194304 5796924 140736894248048 140736894245496 4637631 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17223/statm: 45127 41500 169 392 0 44726 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 180508

[startup+2.90029 s]
/proc/loadavg: 2.16 2.14 2.15 4/177 17224
/proc/meminfo: memFree=30352848/32872528 swapFree=1074772/1156532
[pid=17223] ppid=17220 vsize=180508 CPUtime=2.89 cores=0,2,4,6
/proc/17223/stat : 17223 (naps-1.02) R 17220 17223 12149 0 -1 4202496 33111 0 0 0 283 6 0 0 20 0 1 0 25939567 184840192 41514 33554432000 4194304 5796924 140736894248048 140736894245496 4553778 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17223/statm: 45127 41514 183 392 0 44726 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 180508

Child status: 30
Real time (s): 2.91062
CPU time (s): 2.91056
CPU user time (s): 2.83757
CPU system time (s): 0.072988
CPU usage (%): 99.9978
Max. virtual memory (cumulated for all children) (KiB): 180508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.83757
system time used= 0.072988
maximum resident set size= 166056
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33112
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= 3
involuntary context switches= 5

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.009998 second user time and 0.013997 second system time

The end

Launcher Data

Begin job on node114 at 2016-06-18 10:35:03
IDJOB=4102763
IDBENCH=2168
IDSOLVER=2544
FILE ID=node114/4102763-1466238903
RUNJOBID= node114-1466206099-12165
PBS_JOBID= 19918162
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii16c2.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4102763-1466238903/watcher-4102763-1466238903 -o /tmp/evaluation-result-4102763-1466238903/solver-4102763-1466238903 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12165 --watchdog 1960  naps-1.02 HOME/instance-4102763-1466238903.opb

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

MD5SUM BENCH= cb4dc7ddfb50456685f1304551ada580
RANDOM SEED=930598983

node114.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.761
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30477028 kB
Buffers:          108080 kB
Cached:           126436 kB
SwapCached:          808 kB
Active:           320296 kB
Inactive:         168136 kB
Active(anon):     255088 kB
Inactive(anon):     1176 kB
Active(file):      65208 kB
Inactive(file):   166960 kB
Unevictable:     1156532 kB
Mlocked:         1074772 kB
SwapTotal:      67108856 kB
SwapFree:       67100508 kB
Dirty:              4568 kB
Writeback:             0 kB
AnonPages:       1434596 kB
Mapped:             8724 kB
Shmem:                 0 kB
Slab:             605748 kB
SReclaimable:      49024 kB
SUnreclaim:       556724 kB
KernelStack:        1472 kB
PageTables:         6816 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1550008 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    292864 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71724 MiB
End job on node114 at 2016-06-18 10:35:06