Trace number 1885079

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 NameAnswerCPU timeWall clock time
pbclasp 2009-04-24SAT 2.76858 2.7084

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/edgematching/
explicit/em_7_4_9_exp.opb
MD5SUM8a8ab1fb9965f0a6ab2e49f3bbc9704b
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark2.76858
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1677
Total number of constraints26387
Number of constraints which are clauses26387
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 constraint25
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.02	c no optimisation-statement found. DEC-category assumed.
2.63/2.69	s SATISFIABLE
2.63/2.69	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 

Verifier Data

OK	0

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1885079-1245262716/watcher-1885079-1245262716 -o /tmp/evaluation-result-1885079-1245262716/solver-1885079-1245262716 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1885079-1245262716.opb HOME HOME 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 10993
/proc/meminfo: memFree=1747128/2055920 swapFree=4192812/4192956
[pid=10993] ppid=10991 vsize=12268 CPUtime=0
/proc/10993/stat : 10993 (perl) R 10991 10993 10610 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 193868441 12562432 323 1992294400 4194304 4206940 548682068784 18446744073709551615 234229202928 0 0 4224 0 0 0 0 17 1 0 0
/proc/10993/statm: 3067 326 248 3 0 167 0

[startup+0.0728301 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 10993
/proc/meminfo: memFree=1747128/2055920 swapFree=4192812/4192956
[pid=10993] ppid=10991 vsize=12268 CPUtime=0.01
/proc/10993/stat : 10993 (perl) S 10991 10993 10610 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193868441 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 234220470164 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10993/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+0.101549 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 10993
/proc/meminfo: memFree=1747128/2055920 swapFree=4192812/4192956
[pid=10993] ppid=10991 vsize=12268 CPUtime=0.01
/proc/10993/stat : 10993 (perl) S 10991 10993 10610 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193868441 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 234220470164 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10993/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+0.301594 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 10993
/proc/meminfo: memFree=1747128/2055920 swapFree=4192812/4192956
[pid=10993] ppid=10991 vsize=12268 CPUtime=0.01
/proc/10993/stat : 10993 (perl) S 10991 10993 10610 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193868441 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 234220470164 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10993/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+0.701675 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 10993
/proc/meminfo: memFree=1747128/2055920 swapFree=4192812/4192956
[pid=10993] ppid=10991 vsize=12268 CPUtime=0.01
/proc/10993/stat : 10993 (perl) S 10991 10993 10610 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193868441 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 234220470164 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10993/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+1.50183 s]
/proc/loadavg: 1.00 1.00 0.91 2/69 10998
/proc/meminfo: memFree=1738776/2055920 swapFree=4192812/4192956
[pid=10993] ppid=10991 vsize=12268 CPUtime=0.01
/proc/10993/stat : 10993 (perl) S 10991 10993 10610 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193868441 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 234220470164 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10993/statm: 3067 398 306 3 0 167 0
[pid=10995] ppid=10993 vsize=5356 CPUtime=0.14
/proc/10995/stat : 10995 (sh) S 10993 10993 10610 0 -1 4194304 305 145 0 0 0 0 14 0 16 0 1 0 193868443 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 227 188 169 0 50 0
[pid=10997] ppid=10995 vsize=9156 CPUtime=1.38
/proc/10997/stat : 10997 (clasp) R 10995 10993 10610 0 -1 4194304 2293 0 0 0 138 0 0 0 25 0 1 0 193868443 9375744 2039 1992294400 134512640 136070948 4294956272 18446744073709551615 134835496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10997/statm: 2289 2039 188 380 0 1906 0
[pid=10998] ppid=10995 vsize=1252 CPUtime=0
/proc/10998/stat : 10998 (pbout) S 10995 10993 10610 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 193868443 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10998/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 28032

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

[startup+2.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/69 10998
/proc/meminfo: memFree=1738648/2055920 swapFree=4192812/4192956
[pid=10993] ppid=10991 vsize=12268 CPUtime=0.01
/proc/10993/stat : 10993 (perl) S 10991 10993 10610 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193868441 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 234220470164 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10993/statm: 3067 398 306 3 0 167 0
[pid=10995] ppid=10993 vsize=5356 CPUtime=0.14
/proc/10995/stat : 10995 (sh) S 10993 10993 10610 0 -1 4194304 305 145 0 0 0 0 14 0 16 0 1 0 193868443 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 227 188 169 0 50 0
[pid=10997] ppid=10995 vsize=9156 CPUtime=2.18
/proc/10997/stat : 10997 (clasp) R 10995 10993 10610 0 -1 4194304 2293 0 0 0 218 0 0 0 25 0 1 0 193868443 9375744 2039 1992294400 134512640 136070948 4294956272 18446744073709551615 134623327 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10997/statm: 2289 2039 188 380 0 1906 0
[pid=10998] ppid=10995 vsize=1252 CPUtime=0
/proc/10998/stat : 10998 (pbout) S 10995 10993 10610 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 193868443 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10998/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 2.33
Current children cumulated vsize (KiB) 28032

[startup+2.70208 s]
/proc/loadavg: 1.00 1.00 0.91 2/69 10998
/proc/meminfo: memFree=1738648/2055920 swapFree=4192812/4192956
[pid=10993] ppid=10991 vsize=12268 CPUtime=0.01
/proc/10993/stat : 10993 (perl) S 10991 10993 10610 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193868441 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 234220470164 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10993/statm: 3067 398 306 3 0 167 0
[pid=10995] ppid=10993 vsize=5356 CPUtime=0.14
/proc/10995/stat : 10995 (sh) S 10993 10993 10610 0 -1 4194304 305 278 0 0 0 0 14 0 16 0 1 0 193868443 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1339 227 188 169 0 50 0
[pid=10997] ppid=10995 vsize=9156 CPUtime=2.58
/proc/10997/stat : 10997 (clasp) R 10995 10993 10610 0 -1 4194304 2299 0 0 0 258 0 0 0 25 0 1 0 193868443 9375744 2045 1992294400 134512640 136070948 4294956272 18446744073709551615 134827718 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10997/statm: 2289 2045 194 380 0 1906 0
Current children cumulated CPU time (s) 2.73
Current children cumulated vsize (KiB) 26780

Child status: 0
Real time (s): 2.7084
CPU time (s): 2.76858
CPU user time (s): 2.74758
CPU system time (s): 0.020996
CPU usage (%): 102.222
Max. virtual memory (cumulated for all children) (KiB): 28032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.74758
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3644
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= 226
involuntary context switches= 22

runsolver used 0.007998 second user time and 0.011998 second system time

The end

Launcher Data

Begin job on node54 at 2009-06-17 20:18:36
IDJOB=1885079
IDBENCH=72021
IDSOLVER=687
FILE ID=node54/1885079-1245262716
PBS_JOBID= 9372401
Free space on /tmp= 66496 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/explicit/em_7_4_9_exp.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885079-1245262716/watcher-1885079-1245262716 -o /tmp/evaluation-result-1885079-1245262716/solver-1885079-1245262716 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1885079-1245262716.opb HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8a8ab1fb9965f0a6ab2e49f3bbc9704b
RANDOM SEED=1018287406

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1747672 kB
Buffers:         46332 kB
Cached:         187248 kB
SwapCached:          0 kB
Active:          62100 kB
Inactive:       185256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747672 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5272 kB
Writeback:           0 kB
Mapped:          23560 kB
Slab:            46908 kB
Committed_AS:   138728 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885079-1245262716.opb

Free space on /tmp at the end= 66492 MiB
End job on node54 at 2009-06-17 20:18:39