Trace number 459729

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, and are wall clock time (not CPU 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
PBS4_v2 2007-03-23OPT-13 192.849 192.901

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_25_5.opb
MD5SUM2b42cb52a84d6f68fde6feb3c17d922a
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-13
Best CPU time to get the best result obtained on this benchmark14.1089
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -13
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint25
Maximum length of a constraint39
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)3062
Sum of products size (including duplicates)6124
Number of different products1531
Sum of products size3062

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/459729-1178658934/instance-459729-1178658934.opb ......
0.02/0.04	c done parsing opb.
0.02/0.04	o 90
0.02/0.04	o 89
0.19/0.22	o 88
1.69/1.74	o 87
192.74/192.89	o 87
192.74/192.89	s OPTIMUM FOUND
192.74/192.89	c Total Run Time					192.797
192.74/192.89	v -x1 -x10 x100 -x1000 -x1001 -x1002 -x1003 -x1004 -x1005 -x1006 -x1007 -x1008 -x1009 -x101 -x1010 -x1011 -x1012 -x1013 -x1014
192.74/192.89	v -x1015 -x1016 -x1017 -x1018 -x1019 -x102 -x1020 -x1021 -x1022 -x1023 -x1024 -x1025 -x1026 -x1027 -x1028 -x1029 -x103 -x1030
192.74/192.89	v -x1031 -x1032 -x1033 -x1034 -x1035 -x1036 -x1037 -x1038 -x1039 -x104 -x1040 -x1041 -x1042 -x1043 -x1044 -x1045 -x1046
192.74/192.89	v -x1047 -x1048 -x1049 -x105 -x1050 -x1051 -x1052 -x1053 -x1054 -x1055 -x1056 -x1057 -x1058 -x1059 -x106 -x1060 -x1061 -x1062
192.74/192.89	v -x1063 -x1064 -x1065 -x1066 -x1067 -x1068 -x1069 -x107 -x1070 -x1071 -x1072 -x1073 -x1074 -x1075 -x1076 -x1077 -x1078
192.74/192.89	v -x1079 -x108 -x1080 -x1081 -x1082 -x1083 -x1084 -x1085 -x1086 -x1087 -x1088 -x1089 -x109 -x1090 -x1091 -x1092 -x1093 -x1094
192.74/192.89	v -x1095 -x1096 -x1097 -x1098 -x1099 -x11 -x110 -x1100 -x1101 -x1102 -x1103 -x1104 -x1105 -x1106 -x1107 -x1108 -x1109 -x111
192.74/192.89	v -x1110 -x1111 -x1112 -x1113 -x1114 -x1115 -x1116 -x1117 -x1118 -x1119 -x112 -x1120 -x1121 -x1122 -x1123 -x1124 -x1125
192.74/192.89	v -x1126 -x1127 -x1128 -x1129 -x113 -x1130 -x1131 -x1132 -x1133 -x1134 -x1135 -x1136 -x1137 -x1138 -x1139 -x114 -x1140 -x1141
192.74/192.89	v -x1142 -x1143 -x1144 -x1145 -x1146 -x1147 -x1148 -x1149 -x115 -x1150 -x1151 -x1152 -x1153 -x1154 -x1155 -x1156 -x1157
192.74/192.89	v -x1158 -x1159 -x116 -x1160 -x1161 -x1162 -x1163 -x1164 -x1165 -x1166 -x1167 -x1168 -x1169 -x117 -x1170 -x1171 -x1172 -x1173
192.74/192.89	v -x1174 -x1175 -x1176 -x1177 -x1178 -x1179 -x118 -x1180 -x1181 -x1182 -x1183 -x1184 -x1185 -x1186 -x1187 -x1188 -x1189
192.74/192.89	v -x119 -x1190 -x1191 -x1192 -x1193 -x1194 -x1195 -x1196 -x1197 -x1198 -x1199 -x12 -x120 -x1200 -x1201 -x1202 -x1203 -x1204
192.74/192.89	v -x1205 -x1206 -x1207 -x1208 -x1209 -x121 -x1210 -x1211 -x1212 -x1213 -x1214 -x1215 -x1216 -x1217 -x1218 -x1219 -x122 -x1220
192.74/192.89	v -x1221 -x1222 -x1223 -x1224 -x1225 -x1226 -x1227 -x1228 -x1229 -x123 -x1230 -x1231 -x1232 -x1233 -x1234 -x1235 -x1236
192.74/192.89	v -x1237 -x1238 -x1239 -x124 -x1240 -x1241 -x1242 -x1243 -x1244 -x1245 -x1246 -x1247 -x1248 -x1249 -x125 -x1250 -x1251 -x1252
192.74/192.89	v -x1253 -x1254 -x1255 -x1256 -x1257 -x1258 -x1259 -x126 -x1260 -x1261 -x1262 -x1263 -x1264 -x1265 -x1266 -x1267 -x1268
192.74/192.89	v -x1269 -x127 -x1270 -x1271 -x1272 -x1273 -x1274 -x1275 -x1276 -x1277 -x1278 -x1279 -x128 -x1280 -x1281 -x1282 -x1283 -x1284
192.74/192.89	v -x1285 -x1286 -x1287 -x1288 -x1289 -x129 -x1290 -x1291 -x1292 -x1293 -x1294 -x1295 -x1296 -x1297 -x1298 -x1299 -x13 -x130
192.74/192.89	v -x1300 -x1301 -x1302 -x1303 -x1304 -x1305 -x1306 -x1307 -x1308 -x1309 -x131 -x1310 -x1311 -x1312 -x1313 -x1314 -x1315
192.74/192.89	v -x1316 -x1317 -x1318 -x1319 -x132 -x1320 -x1321 -x1322 -x1323 -x1324 -x1325 -x1326 -x1327 -x1328 -x1329 -x133 -x1330 -x1331
192.74/192.89	v -x1332 -x1333 -x1334 -x1335 -x1336 -x1337 -x1338 -x1339 -x134 -x1340 -x1341 -x1342 -x1343 -x1344 -x1345 -x1346 -x1347
192.74/192.89	v -x1348 -x1349 -x135 -x1350 -x1351 -x1352 -x1353 -x1354 -x1355 -x1356 -x1357 -x1358 -x1359 -x136 -x1360 -x1361 -x1362 -x1363
192.74/192.89	v -x1364 -x1365 -x1366 -x1367 -x1368 -x1369 -x137 -x1370 -x1371 -x1372 -x1373 -x1374 -x1375 -x1376 -x1377 -x1378 -x1379
192.74/192.89	v -x138 -x1380 -x1381 -x1382 -x1383 -x1384 -x1385 -x1386 -x1387 -x1388 -x1389 -x139 -x1390 -x1391 -x1392 -x1393 -x1394 -x1395
192.74/192.89	v -x1396 -x1397 -x1398 -x1399 -x14 -x140 -x1400 -x1401 -x1402 -x1403 -x1404 -x1405 -x1406 -x1407 -x1408 -x1409 -x141 -x1410
192.74/192.89	v -x1411 -x1412 -x1413 -x1414 -x1415 -x1416 -x1417 -x1418 -x1419 -x142 -x1420 -x1421 -x1422 -x1423 -x1424 -x1425 -x1426
192.74/192.89	v -x1427 -x1428 -x1429 -x143 -x1430 -x1431 -x1432 -x1433 -x1434 -x1435 -x1436 -x1437 -x1438 -x1439 -x144 -x1440 -x1441 -x1442
192.74/192.89	v -x1443 -x1444 -x1445 -x1446 -x1447 -x1448 -x1449 -x145 -x1450 -x1451 -x1452 -x1453 -x1454 -x1455 -x1456 -x1457 -x1458
192.74/192.89	v -x1459 -x146 -x1460 -x1461 -x1462 -x1463 -x1464 -x1465 -x1466 -x1467 -x1468 -x1469 -x147 -x1470 -x1471 -x1472 -x1473 -x1474
192.74/192.89	v -x1475 -x1476 -x1477 -x1478 -x1479 -x148 -x1480 -x1481 -x1482 -x1483 -x1484 -x1485 -x1486 -x1487 -x1488 -x1489 -x149 -x1490
192.74/192.89	v -x1491 -x1492 -x1493 -x1494 -x1495 -x1496 -x1497 -x1498 -x1499 -x15 -x150 -x1500 -x1501 -x1502 -x1503 -x1504 -x1505 -x1506
192.74/192.89	v -x1507 -x1508 -x1509 -x151 -x1510 -x1511 -x1512 -x1513 -x1514 -x1515 -x1516 -x1517 -x1518 -x1519 -x152 -x1520 -x1521 -x1522
192.74/192.89	v -x1523 -x1524 -x1525 -x1526 -x1527 -x1528 -x1529 -x153 -x1530 -x1531 -x1532 -x1533 -x1534 -x1535 -x1536 -x1537 -x1538
192.74/192.89	v -x1539 -x154 -x1540 -x1541 -x1542 -x1543 -x1544 -x1545 -x1546 -x1547 -x1548 -x1549 -x155 -x1550 -x1551 -x1552 -x1553 -x1554
192.74/192.89	v -x1555 -x1556 -x1557 -x1558 -x1559 -x156 -x1560 -x1561 -x1562 -x1563 -x1564 -x1565 -x1566 -x1567 -x1568 -x1569 -x157 -x1570
192.74/192.89	v -x1571 -x1572 -x1573 -x1574 -x1575 -x1576 -x1577 -x1578 -x1579 -x158 -x1580 -x1581 -x1582 -x1583 -x1584 -x1585 -x1586
192.74/192.89	v -x1587 -x1588 -x1589 -x159 -x1590 -x1591 -x1592 -x1593 -x1594 -x1595 -x1596 -x1597 -x1598 -x1599 -x16 -x160 -x1600 -x1601
192.74/192.89	v -x1602 -x1603 -x1604 -x1605 -x1606 -x1607 -x1608 -x1609 -x161 -x1610 -x1611 -x1612 -x1613 -x1614 -x1615 -x1616 -x1617
192.74/192.89	v -x1618 -x1619 -x162 -x1620 -x1621 -x1622 -x1623 -x1624 -x1625 -x1626 -x1627 -x1628 -x1629 -x163 -x1630 -x1631 -x164 -x165
192.74/192.89	v -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184
192.74/192.89	v -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202
192.74/192.89	v -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x22 -x220 -x221
192.74/192.89	v -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x24 -x240
192.74/192.89	v -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x26
192.74/192.89	v -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x27 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279
192.74/192.89	v -x28 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x29 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298
192.74/192.89	v -x299 -x3 x30 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x31 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317
192.74/192.89	v -x318 -x319 x32 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x33 -x330 -x331 -x332 -x333 -x334 -x335 -x336
192.74/192.89	v -x337 -x338 -x339 x34 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x35 -x350 -x351 -x352 -x353 -x354 -x355
192.74/192.89	v -x356 -x357 -x358 -x359 -x36 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x37 -x370 -x371 -x372 -x373 -x374
192.74/192.89	v -x375 -x376 -x377 -x378 -x379 -x38 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x39 -x390 -x391 -x392 -x393
192.74/192.89	v -x394 -x395 -x396 -x397 -x398 -x399 x4 -x40 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x41 -x410 -x411 -x412
192.74/192.89	v -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x42 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x43 -x430 -x431
192.74/192.89	v -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x44 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x45 -x450
192.74/192.89	v -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x46 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x47
192.74/192.89	v -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x48 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489
192.74/192.89	v x49 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x5 -x50 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508
192.74/192.89	v -x509 -x51 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x52 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527
192.74/192.89	v -x528 -x529 -x53 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x54 -x540 -x541 -x542 -x543 -x544 -x545 -x546
192.74/192.89	v -x547 -x548 -x549 -x55 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x56 -x560 -x561 -x562 -x563 -x564 -x565
192.74/192.89	v -x566 -x567 -x568 -x569 -x57 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x58 -x580 -x581 -x582 -x583 -x584
192.74/192.89	v -x585 -x586 -x587 -x588 -x589 -x59 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 x6 x60 -x600 -x601 -x602 -x603
192.74/192.89	v -x604 -x605 -x606 -x607 -x608 -x609 -x61 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x62 -x620 -x621 -x622
192.74/192.89	v -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x63 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x64 -x640 -x641
192.74/192.89	v -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x65 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x66 -x660
192.74/192.89	v -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x67 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x68
192.74/192.89	v -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x69 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699
192.74/192.89	v -x7 -x70 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x71 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717
192.74/192.89	v -x718 -x719 -x72 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x73 -x730 -x731 -x732 -x733 -x734 -x735 -x736
192.74/192.89	v -x737 -x738 -x739 -x74 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 x75 -x750 -x751 -x752 -x753 -x754 -x755
192.74/192.89	v -x756 -x757 -x758 -x759 -x76 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x77 -x770 -x771 -x772 -x773 -x774
192.74/192.89	v -x775 -x776 -x777 -x778 -x779 -x78 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x79 -x790 -x791 -x792 -x793
192.74/192.89	v -x794 -x795 -x796 -x797 -x798 -x799 -x8 -x80 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 x81 -x810 -x811 -x812
192.74/192.89	v -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x82 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x83 -x830 -x831
192.74/192.89	v -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x84 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x85 -x850
192.74/192.89	v -x851 -x852 -x853 -x854 -x855 -x856 -x857 -x858 -x859 -x86 -x860 -x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 x87
192.74/192.89	v -x870 -x871 -x872 -x873 -x874 -x875 -x876 -x877 -x878 -x879 -x88 -x880 -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889
192.74/192.89	v -x89 -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899 -x9 x90 -x900 -x901 -x902 -x903 -x904 -x905 -x906 -x907 -x908
192.74/192.89	v -x909 -x91 -x910 -x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x92 -x920 -x921 -x922 -x923 -x924 -x925 -x926 -x927
192.74/192.89	v -x928 -x929 -x93 -x930 -x931 -x932 -x933 -x934 -x935 -x936 -x937 -x938 -x939 -x94 -x940 -x941 -x942 -x943 -x944 -x945 -x946
192.74/192.89	v -x947 -x948 -x949 -x95 -x950 -x951 -x952 -x953 -x954 -x955 -x956 -x957 -x958 -x959 -x96 -x960 -x961 -x962 -x963 -x964 -x965
192.74/192.89	v -x966 -x967 -x968 -x969 -x97 -x970 -x971 -x972 -x973 -x974 -x975 -x976 -x977 -x978 -x979 -x98 -x980 -x981 -x982 -x983 -x984
192.74/192.89	v -x985 -x986 -x987 -x988 -x989 x99 -x990 -x991 -x992 -x993 -x994 -x995 -x996 -x997 -x998 -x999

Verifier Data (download as text)

OK	-13

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/459729-1178658934/instance-459729-1178658934.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-459729-1178658934 -o ROOT/results/node24/solver-459729-1178658934 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459729-1178658934/instance-459729-1178658934.opb 

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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8563
/proc/meminfo: memFree=1927688/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=1612 CPUtime=0
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 313811463 1650688 177 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530024 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 403 177 86 219 0 180 0

[startup+0.030421 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8563
/proc/meminfo: memFree=1927688/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=2148 CPUtime=0.02
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 324 0 0 0 2 0 0 0 18 0 1 0 313811463 2199552 306 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134591341 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 537 306 86 219 0 314 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2148

[startup+0.101428 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8563
/proc/meminfo: memFree=1927688/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=2540 CPUtime=0.09
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 467 0 0 0 9 0 0 0 18 0 1 0 313811463 2600960 449 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 635 449 102 219 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2540

[startup+0.30145 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8563
/proc/meminfo: memFree=1927688/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=4212 CPUtime=0.29
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 793 0 0 0 29 0 0 0 19 0 1 0 313811463 4313088 775 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 1053 775 102 219 0 830 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4212

[startup+0.701492 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8563
/proc/meminfo: memFree=1927688/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=6724 CPUtime=0.69
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 1296 0 0 0 68 1 0 0 23 0 1 0 313811463 6885376 1278 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 1681 1278 102 219 0 1458 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6724

[startup+1.50158 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1921856/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=11252 CPUtime=1.49
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 1915 0 0 0 148 1 0 0 25 0 1 0 313811463 11522048 1897 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 2813 1897 102 219 0 2590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11252

[startup+3.10276 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1918272/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=13172 CPUtime=3.1
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 3056 0 0 0 307 3 0 0 25 0 1 0 313811463 13488128 2989 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 3293 2989 102 219 0 3070 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 13172

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1913280/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=22788 CPUtime=6.28
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 4012 0 0 0 624 4 0 0 25 0 1 0 313811463 23334912 3848 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 5697 3848 102 219 0 5474 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22788

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1908992/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=25316 CPUtime=12.69
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 5077 0 0 0 1262 7 0 0 25 0 1 0 313811463 25923584 4720 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550398 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 6329 4720 102 219 0 6106 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25316

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1903488/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=26324 CPUtime=25.49
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 6433 0 0 0 2538 11 0 0 25 0 1 0 313811463 26955776 6076 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 6581 6076 102 219 0 6358 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26324

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1897216/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=45776 CPUtime=51.07
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 8368 0 0 0 5090 17 0 0 25 0 1 0 313811463 46874624 7626 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 11444 7626 102 219 0 11221 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45776

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1892736/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=51240 CPUtime=102.27
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 10223 0 0 0 10198 29 0 0 25 0 1 0 313811463 52469760 8712 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 12810 8712 102 219 0 12587 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51240

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1888896/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=53272 CPUtime=162.25
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 11203 0 0 0 16184 41 0 0 25 0 1 0 313811463 54550528 9692 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 13318 9692 102 219 0 13095 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 53272

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

[startup+179.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1887744/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=60192 CPUtime=179.04
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 13015 0 0 0 17859 45 0 0 25 0 1 0 313811463 61636608 9967 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 15048 9967 102 219 0 14825 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 60192

[startup+185.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1886784/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=60192 CPUtime=185.44
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 13252 0 0 0 18498 46 0 0 25 0 1 0 313811463 61636608 10204 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544685 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 15048 10204 102 219 0 14825 0
Current children cumulated CPU time (s) 185.44
Current children cumulated vsize (KiB) 60192

[startup+188.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1886528/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=60384 CPUtime=188.65
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 13313 0 0 0 18818 47 0 0 25 0 1 0 313811463 61833216 10265 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 15096 10265 102 219 0 14873 0
Current children cumulated CPU time (s) 188.65
Current children cumulated vsize (KiB) 60384

[startup+190.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1886400/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=60384 CPUtime=190.25
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 13330 0 0 0 18978 47 0 0 25 0 1 0 313811463 61833216 10282 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 15096 10282 102 219 0 14873 0
Current children cumulated CPU time (s) 190.25
Current children cumulated vsize (KiB) 60384

[startup+191.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1886336/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=60516 CPUtime=191.84
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 13394 0 0 0 19137 47 0 0 25 0 1 0 313811463 61968384 10346 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544680 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 15129 10346 102 219 0 14906 0
Current children cumulated CPU time (s) 191.84
Current children cumulated vsize (KiB) 60516

[startup+192.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1886336/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=60648 CPUtime=192.24
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 13480 0 0 0 19177 47 0 0 25 0 1 0 313811463 62103552 10432 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 15162 10435 102 219 0 14939 0
Current children cumulated CPU time (s) 192.24
Current children cumulated vsize (KiB) 60648

[startup+192.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1885696/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=60780 CPUtime=192.64
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 13591 0 0 0 19217 47 0 0 25 0 1 0 313811463 62238720 10543 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544734 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 15195 10543 102 219 0 14972 0
Current children cumulated CPU time (s) 192.64
Current children cumulated vsize (KiB) 60780

[startup+192.801 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8564
/proc/meminfo: memFree=1885696/2055920 swapFree=4143696/4192956
[pid=8563] ppid=8561 vsize=60780 CPUtime=192.74
/proc/8563/stat : 8563 (PBS4_SAT07v2) R 8561 8563 7705 0 -1 4194304 13613 0 0 0 19227 47 0 0 25 0 1 0 313811463 62238720 10565 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544725 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8563/statm: 15195 10565 102 219 0 14972 0
Current children cumulated CPU time (s) 192.74
Current children cumulated vsize (KiB) 60780

Child status: 0
Real time (s): 192.901
CPU time (s): 192.849
CPU user time (s): 192.363
CPU system time (s): 0.485926
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 60780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 192.363
system time used= 0.485926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13635
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= 7
involuntary context switches= 185

runsolver used 0.154976 second user time and 0.45993 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue May  8 21:15:34 UTC 2007

IDJOB= 459729
IDBENCH= 48190
IDSOLVER= 200
FILE ID= node24/459729-1178658934

PBS_JOBID= 5218412

Free space on /tmp= 66503 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_25_5.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459729-1178658934/instance-459729-1178658934.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-459729-1178658934 -o ROOT/results/node24/conversion-459729-1178658934 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459729-1178658934/instance-459729-1178658934.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-459729-1178658934 -o ROOT/results/node24/solver-459729-1178658934 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459729-1178658934/instance-459729-1178658934.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  2b42cb52a84d6f68fde6feb3c17d922a

RANDOM SEED= 946011913

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.238
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	: 5914.62
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		: 3000.238
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:       1928160 kB
Buffers:          9740 kB
Cached:          35560 kB
SwapCached:      16852 kB
Active:          54868 kB
Inactive:        15972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1928160 kB
SwapTotal:     4192956 kB
SwapFree:      4143696 kB
Dirty:            2392 kB
Writeback:           0 kB
Mapped:          30760 kB
Slab:            42380 kB
Committed_AS:  7432760 kB
PageTables:       1812 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66503 MiB

End job on node24 on Tue May  8 21:18:47 UTC 2007