Trace number 360533

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 NameAnswerCPU timeWall clock time
PBS4 2007-03-23SAT 3.56746 3.56847

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v30_e350_d15_mw10_3.opb.PB06.opb
MD5SUMe3c4907f9ed288ddc262ad274eebff0f
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark3.55046
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1600
Total number of constraints328901
Number of constraints which are clauses327070
Number of constraints which are cardinality constraints (but not clauses)61
Number of constraints which are nor clauses,nor cardinality constraints1770
Minimum length of a constraint2
Maximum length of a constraint700
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 282
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 831
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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/360533-1176970680/instance-360533-1176970680.opb ......
3.49/3.56	c done parsing opb.
3.49/3.56	s SATISFIABLE
3.49/3.56	c Total Run Time					0.059991
3.49/3.56	v -x1 -x10 -x100 -x1000 -x1001 -x1002 -x1003 -x1004 -x1005 -x1006 -x1007 -x1008 -x1009 x101 -x1010 -x1011 -x1012 -x1013 -x1014
3.49/3.56	v -x1015 -x1016 -x1017 -x1018 -x1019 -x102 x1020 -x1021 -x1022 -x1023 -x1024 -x1025 -x1026 -x1027 -x1028 -x1029 -x103 -x1030
3.49/3.56	v -x1031 -x1032 -x1033 -x1034 -x1035 -x1036 -x1037 -x1038 -x1039 -x104 -x1040 -x1041 -x1042 -x1043 -x1044 -x1045 -x1046
3.49/3.56	v -x1047 -x1048 -x1049 -x105 -x1050 -x1051 -x1052 -x1053 -x1054 -x1055 -x1056 -x1057 -x1058 -x1059 -x106 -x1060 -x1061 -x1062
3.49/3.56	v -x1063 -x1064 -x1065 -x1066 -x1067 -x1068 -x1069 -x107 -x1070 -x1071 -x1072 -x1073 -x1074 -x1075 -x1076 -x1077 -x1078
3.49/3.56	v -x1079 -x108 -x1080 -x1081 -x1082 -x1083 -x1084 -x1085 -x1086 -x1087 -x1088 -x1089 -x109 -x1090 -x1091 -x1092 -x1093 -x1094
3.49/3.56	v -x1095 -x1096 -x1097 -x1098 -x1099 -x11 -x110 -x1100 -x1101 -x1102 -x1103 -x1104 -x1105 -x1106 -x1107 -x1108 -x1109 -x111
3.49/3.56	v -x1110 -x1111 -x1112 -x1113 -x1114 -x1115 -x1116 -x1117 -x1118 -x1119 -x112 -x1120 -x1121 -x1122 x1123 -x1124 -x1125 -x1126
3.49/3.56	v -x1127 -x1128 x1129 -x113 -x1130 -x1131 -x1132 -x1133 -x1134 -x1135 -x1136 x1137 -x1138 -x1139 -x114 -x1140 -x1141 -x1142
3.49/3.56	v -x1143 x1144 -x1145 -x1146 -x1147 -x1148 -x1149 -x115 -x1150 -x1151 -x1152 -x1153 -x1154 -x1155 -x1156 -x1157 x1158 -x1159
3.49/3.56	v -x116 -x1160 -x1161 -x1162 -x1163 -x1164 -x1165 -x1166 -x1167 -x1168 -x1169 -x117 -x1170 -x1171 -x1172 -x1173 -x1174 -x1175
3.49/3.56	v -x1176 -x1177 -x1178 -x1179 -x118 -x1180 -x1181 -x1182 -x1183 -x1184 -x1185 -x1186 -x1187 -x1188 -x1189 -x119 -x1190 -x1191
3.49/3.56	v -x1192 -x1193 -x1194 -x1195 -x1196 -x1197 -x1198 -x1199 -x12 -x120 -x1200 -x1201 -x1202 -x1203 -x1204 -x1205 -x1206 -x1207
3.49/3.56	v -x1208 -x1209 -x121 -x1210 -x1211 -x1212 -x1213 x1214 -x1215 -x1216 -x1217 x1218 -x1219 -x122 -x1220 -x1221 -x1222 -x1223
3.49/3.56	v -x1224 -x1225 -x1226 -x1227 -x1228 -x1229 -x123 -x1230 -x1231 -x1232 -x1233 -x1234 -x1235 -x1236 -x1237 -x1238 -x1239
3.49/3.56	v x124 -x1240 -x1241 -x1242 -x1243 -x1244 -x1245 -x1246 -x1247 -x1248 -x1249 -x125 -x1250 -x1251 -x1252 -x1253 -x1254 -x1255
3.49/3.56	v -x1256 -x1257 -x1258 -x1259 -x126 -x1260 -x1261 -x1262 -x1263 -x1264 -x1265 -x1266 -x1267 -x1268 -x1269 -x127 -x1270 -x1271
3.49/3.56	v -x1272 -x1273 -x1274 -x1275 -x1276 -x1277 -x1278 -x1279 -x128 -x1280 -x1281 -x1282 -x1283 -x1284 -x1285 -x1286 -x1287
3.49/3.56	v -x1288 -x1289 -x129 -x1290 -x1291 -x1292 -x1293 -x1294 -x1295 -x1296 -x1297 -x1298 -x1299 -x13 -x130 -x1300 -x1301 -x1302
3.49/3.56	v -x1303 -x1304 -x1305 -x1306 -x1307 -x1308 -x1309 -x131 -x1310 -x1311 -x1312 -x1313 -x1314 -x1315 -x1316 -x1317 -x1318
3.49/3.56	v -x1319 -x132 -x1320 -x1321 -x1322 -x1323 -x1324 -x1325 -x1326 -x1327 -x1328 -x1329 -x133 -x1330 -x1331 -x1332 -x1333 -x1334
3.49/3.56	v -x1335 -x1336 -x1337 -x1338 -x1339 -x134 -x1340 -x1341 -x1342 -x1343 -x1344 -x1345 -x1346 -x1347 -x1348 -x1349 -x135 -x1350
3.49/3.56	v -x1351 -x1352 -x1353 -x1354 -x1355 -x1356 -x1357 -x1358 -x1359 -x136 -x1360 -x1361 -x1362 -x1363 -x1364 -x1365 -x1366
3.49/3.56	v -x1367 -x1368 -x1369 -x137 -x1370 -x1371 -x1372 -x1373 -x1374 -x1375 -x1376 -x1377 -x1378 -x1379 -x138 -x1380 -x1381 -x1382
3.49/3.56	v -x1383 -x1384 -x1385 -x1386 -x1387 -x1388 -x1389 -x139 -x1390 -x1391 -x1392 -x1393 -x1394 -x1395 -x1396 -x1397 -x1398
3.49/3.56	v -x1399 -x14 -x140 -x1400 -x1401 -x1402 -x1403 -x1404 -x1405 -x1406 -x1407 -x1408 -x1409 -x141 -x1410 -x1411 -x1412 -x1413
3.49/3.56	v -x1414 -x1415 -x1416 -x1417 -x1418 -x1419 -x142 -x1420 -x1421 -x1422 -x1423 -x1424 -x1425 -x1426 -x1427 -x1428 -x1429
3.49/3.56	v -x143 -x1430 -x1431 -x1432 -x1433 -x1434 -x1435 -x1436 -x1437 -x1438 -x1439 -x144 -x1440 -x1441 -x1442 -x1443 -x1444 -x1445
3.49/3.56	v -x1446 -x1447 -x1448 -x1449 -x145 -x1450 -x1451 -x1452 -x1453 -x1454 -x1455 -x1456 x1457 -x1458 -x1459 -x146 -x1460 -x1461
3.49/3.56	v -x1462 -x1463 -x1464 -x1465 -x1466 -x1467 -x1468 -x1469 -x147 -x1470 -x1471 -x1472 -x1473 -x1474 -x1475 -x1476 -x1477
3.49/3.56	v -x1478 -x1479 -x148 -x1480 -x1481 -x1482 -x1483 -x1484 -x1485 -x1486 -x1487 -x1488 -x1489 -x149 -x1490 -x1491 -x1492 -x1493
3.49/3.56	v -x1494 -x1495 -x1496 -x1497 -x1498 -x1499 -x15 -x150 -x1500 -x1501 -x1502 -x1503 -x1504 -x1505 -x1506 -x1507 -x1508 -x1509
3.49/3.56	v -x151 -x1510 -x1511 -x1512 -x1513 -x1514 -x1515 -x1516 -x1517 -x1518 -x1519 -x152 -x1520 -x1521 -x1522 -x1523 -x1524 -x1525
3.49/3.56	v -x1526 -x1527 -x1528 -x1529 -x153 -x1530 -x1531 -x1532 -x1533 -x1534 -x1535 -x1536 -x1537 -x1538 -x1539 -x154 -x1540 -x1541
3.49/3.56	v -x1542 -x1543 -x1544 -x1545 -x1546 -x1547 -x1548 -x1549 -x155 -x1550 -x1551 -x1552 -x1553 -x1554 -x1555 -x1556 -x1557
3.49/3.56	v -x1558 -x1559 -x156 -x1560 -x1561 -x1562 -x1563 -x1564 -x1565 -x1566 -x1567 -x1568 -x1569 -x157 -x1570 -x1571 -x1572 -x1573
3.49/3.56	v -x1574 -x1575 -x1576 -x1577 -x1578 -x1579 -x158 -x1580 -x1581 -x1582 -x1583 -x1584 -x1585 -x1586 -x1587 -x1588 -x1589
3.49/3.56	v -x159 -x1590 x1591 -x1592 x1593 x1594 -x1595 -x1596 x1597 -x1598 -x1599 -x16 -x160 -x1600 -x161 -x162 -x163 -x164 -x165
3.49/3.56	v -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184
3.49/3.56	v x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203
3.49/3.56	v -x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222
3.49/3.56	v -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 x24 x240 -x241
3.49/3.56	v -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250 -x251 -x252 -x253 -x254 -x255 -x256 x257 -x258 -x259 -x26 -x260
3.49/3.56	v -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x27 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x28
3.49/3.56	v x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x29 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299
3.49/3.56	v -x3 -x30 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x31 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317
3.49/3.56	v -x318 -x319 -x32 -x320 -x321 x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x33 -x330 -x331 -x332 -x333 -x334 -x335 -x336
3.49/3.56	v -x337 -x338 -x339 -x34 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x35 -x350 -x351 -x352 -x353 -x354 -x355
3.49/3.56	v x356 -x357 -x358 -x359 -x36 -x360 -x361 -x362 x363 -x364 -x365 -x366 -x367 -x368 -x369 -x37 -x370 -x371 -x372 -x373 -x374
3.49/3.56	v -x375 -x376 -x377 -x378 -x379 -x38 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x39 -x390 -x391 -x392 -x393
3.49/3.56	v -x394 -x395 -x396 -x397 -x398 -x399 -x4 -x40 -x400 -x401 -x402 -x403 -x404 x405 -x406 -x407 -x408 -x409 -x41 -x410 -x411 -x412
3.49/3.56	v -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x42 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x43 -x430 -x431
3.49/3.56	v -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 x44 -x440 -x441 -x442 -x443 -x444 x445 -x446 -x447 -x448 -x449 -x45 -x450
3.49/3.56	v -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x46 -x460 -x461 -x462 x463 -x464 -x465 -x466 -x467 -x468 -x469 -x47
3.49/3.56	v -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x48 -x480 -x481 x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489
3.49/3.56	v -x49 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x5 -x50 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507
3.49/3.56	v -x508 -x509 -x51 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x52 -x520 -x521 -x522 -x523 -x524 -x525 -x526
3.49/3.56	v -x527 -x528 -x529 -x53 -x530 x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x54 -x540 -x541 -x542 -x543 -x544 -x545
3.49/3.56	v -x546 -x547 -x548 -x549 -x55 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x56 x560 -x561 -x562 -x563 -x564
3.49/3.56	v -x565 -x566 -x567 -x568 -x569 -x57 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x58 -x580 -x581 -x582 -x583
3.49/3.56	v -x584 -x585 -x586 -x587 x588 -x589 -x59 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x6 -x60 -x600 x601 -x602
3.49/3.56	v -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x61 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x62 -x620 -x621
3.49/3.56	v -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x63 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x64 -x640
3.49/3.56	v -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x65 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 x659 -x66
3.49/3.56	v -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 x668 -x669 -x67 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679
3.49/3.56	v -x68 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x69 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698
3.49/3.56	v -x699 -x7 -x70 -x700 -x701 x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x71 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717
3.49/3.56	v -x718 -x719 -x72 -x720 -x721 -x722 -x723 -x724 -x725 -x726 x727 -x728 -x729 -x73 -x730 -x731 -x732 -x733 -x734 -x735 -x736
3.49/3.56	v -x737 -x738 -x739 -x74 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x75 -x750 -x751 -x752 -x753 -x754 -x755
3.49/3.56	v -x756 -x757 -x758 -x759 x76 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x77 -x770 -x771 -x772 x773 -x774
3.49/3.56	v -x775 -x776 -x777 -x778 -x779 -x78 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x79 -x790 -x791 -x792 -x793
3.49/3.56	v -x794 -x795 -x796 -x797 -x798 -x799 -x8 -x80 -x800 -x801 -x802 -x803 -x804 -x805 -x806 x807 -x808 -x809 -x81 -x810 -x811 -x812
3.49/3.56	v -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x82 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 x829 -x83 -x830 -x831
3.49/3.56	v -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x84 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 x849 -x85 -x850
3.49/3.56	v -x851 -x852 -x853 -x854 -x855 -x856 -x857 -x858 -x859 -x86 -x860 -x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x87
3.49/3.56	v -x870 -x871 -x872 -x873 -x874 -x875 x876 -x877 -x878 -x879 -x88 -x880 -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889
3.49/3.56	v -x89 -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899 -x9 -x90 -x900 -x901 -x902 -x903 -x904 -x905 x906 -x907 -x908
3.49/3.56	v -x909 -x91 -x910 -x911 -x912 -x913 -x914 x915 -x916 -x917 -x918 -x919 -x92 -x920 x921 -x922 -x923 -x924 -x925 x926 x927 x928
3.49/3.56	v -x929 -x93 -x930 -x931 -x932 -x933 -x934 x935 -x936 -x937 -x938 -x939 -x94 -x940 -x941 -x942 x943 -x944 -x945 x946 -x947 -x948
3.49/3.56	v -x949 -x95 -x950 -x951 -x952 -x953 -x954 -x955 -x956 -x957 -x958 -x959 -x96 -x960 x961 -x962 -x963 -x964 -x965 -x966 -x967
3.49/3.56	v -x968 -x969 -x97 -x970 -x971 x972 x973 -x974 -x975 x976 -x977 -x978 -x979 -x98 -x980 -x981 -x982 -x983 -x984 -x985 -x986 -x987
3.49/3.56	v -x988 -x989 -x99 x990 -x991 -x992 -x993 -x994 x995 x996 -x997 -x998 -x999

Verifier Data (download as text)

OK	0

Conversion Script Data (download as text)

/tmp/evaluation/360533-1176970680/instance-360533-1176970680.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-360533-1176970680 -o ROOT/results/node69/solver-360533-1176970680 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360533-1176970680/PBS4 /tmp/evaluation/360533-1176970680/instance-360533-1176970680.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: 0.85 0.97 0.99 3/64 31603
/proc/meminfo: memFree=1721252/2055920 swapFree=4182908/4192956
[pid=31603] ppid=31601 vsize=1476 CPUtime=0
/proc/31603/stat : 31603 (PBS4) R 31601 31603 31541 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 173057450 1511424 169 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134530219 0 0 4096 0 0 0 0 17 1 0 0
/proc/31603/statm: 369 170 87 219 0 146 0

[startup+0.0452281 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 31603
/proc/meminfo: memFree=1721252/2055920 swapFree=4182908/4192956
[pid=31603] ppid=31601 vsize=1856 CPUtime=0.04
/proc/31603/stat : 31603 (PBS4) R 31601 31603 31541 0 -1 4194304 294 0 0 0 4 0 0 0 18 0 1 0 173057450 1900544 276 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0
/proc/31603/statm: 464 276 87 219 0 241 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1856

[startup+0.102236 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 31603
/proc/meminfo: memFree=1721252/2055920 swapFree=4182908/4192956
[pid=31603] ppid=31601 vsize=2304 CPUtime=0.1
/proc/31603/stat : 31603 (PBS4) R 31601 31603 31541 0 -1 4194304 431 0 0 0 10 0 0 0 18 0 1 0 173057450 2359296 364 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0
/proc/31603/statm: 576 364 89 219 0 353 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2304

[startup+0.302268 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 31603
/proc/meminfo: memFree=1721252/2055920 swapFree=4182908/4192956
[pid=31603] ppid=31601 vsize=3600 CPUtime=0.29
/proc/31603/stat : 31603 (PBS4) R 31601 31603 31541 0 -1 4194304 906 0 0 0 29 0 0 0 19 0 1 0 173057450 3686400 742 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0
/proc/31603/statm: 900 742 89 219 0 677 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3600

[startup+0.701334 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 31603
/proc/meminfo: memFree=1721252/2055920 swapFree=4182908/4192956
[pid=31603] ppid=31601 vsize=9372 CPUtime=0.7
/proc/31603/stat : 31603 (PBS4) R 31601 31603 31541 0 -1 4194304 2144 0 0 0 69 1 0 0 23 0 1 0 173057450 9596928 1402 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0
/proc/31603/statm: 2343 1402 89 219 0 2120 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 9372

[startup+1.50146 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 31604
/proc/meminfo: memFree=1713756/2055920 swapFree=4182908/4192956
[pid=31603] ppid=31601 vsize=17332 CPUtime=1.49
/proc/31603/stat : 31603 (PBS4) R 31601 31603 31541 0 -1 4194304 4215 0 0 0 147 2 0 0 25 0 1 0 173057450 17747968 2704 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134529780 0 0 4096 0 0 0 0 17 1 0 0
/proc/31603/statm: 4333 2704 89 219 0 4110 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17332

[startup+3.10172 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 31604
/proc/meminfo: memFree=1706140/2055920 swapFree=4182908/4192956
[pid=31603] ppid=31601 vsize=33388 CPUtime=3.09
/proc/31603/stat : 31603 (PBS4) R 31601 31603 31541 0 -1 4194304 8385 0 0 0 304 5 0 0 25 0 1 0 173057450 34189312 5337 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134530224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31603/statm: 8347 5337 89 219 0 8124 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33388

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

[startup+3.50179 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 31604
/proc/meminfo: memFree=1699420/2055920 swapFree=4182908/4192956
[pid=31603] ppid=31601 vsize=35100 CPUtime=3.49
/proc/31603/stat : 31603 (PBS4) R 31601 31603 31541 0 -1 4194304 9008 0 0 0 344 5 0 0 25 0 1 0 173057450 35942400 5960 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134553068 0 0 4096 0 0 0 0 17 1 0 0
/proc/31603/statm: 8775 5960 93 219 0 8552 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 35100

Child status: 0
Real time (s): 3.56847
CPU time (s): 3.56746
CPU user time (s): 3.49847
CPU system time (s): 0.068989
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 35100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.49847
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9124
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= 8
involuntary context switches= 6

runsolver used 0.003999 second user time and 0.012998 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Thu Apr 19 08:18:00 UTC 2007

IDJOB= 360533
IDBENCH= 1378
IDSOLVER= 157
FILE ID= node69/360533-1176970680

PBS_JOBID= 4630320

Free space on /tmp= 66486 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v30_e350_d15_mw10_3.opb.PB06.opb
COMMAND LINE= /tmp/evaluation/360533-1176970680/PBS4 /tmp/evaluation/360533-1176970680/instance-360533-1176970680.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-360533-1176970680 -o ROOT/results/node69/conversion-360533-1176970680 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360533-1176970680/instance-360533-1176970680.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-360533-1176970680 -o ROOT/results/node69/solver-360533-1176970680 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/360533-1176970680/PBS4 /tmp/evaluation/360533-1176970680/instance-360533-1176970680.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  e3c4907f9ed288ddc262ad274eebff0f

RANDOM SEED= 45417766

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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		: 3000.264
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:       1721724 kB
Buffers:         25616 kB
Cached:         240524 kB
SwapCached:       3888 kB
Active:          95596 kB
Inactive:       179784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1721724 kB
SwapTotal:     4192956 kB
SwapFree:      4182908 kB
Dirty:           12476 kB
Writeback:           0 kB
Mapped:          15192 kB
Slab:            44832 kB
Committed_AS:  1513572 kB
PageTables:       1472 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= 66486 MiB

End job on node69 on Thu Apr 19 08:18:04 UTC 2007