Trace number 458302

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_v2 2007-03-23SAT 3.56246 3.56497

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v30_e350_d15_mw10_2.opb.PB06.opb
MD5SUM2882e17c9be8b3b8a5ac8492f26b9dcd
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 benchmark1.9347
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 280
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 825
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/458302-1178621683/instance-458302-1178621683.opb ......
3.49/3.55	c done parsing opb.
3.49/3.55	s SATISFIABLE
3.49/3.55	c Total Run Time					0.056991
3.49/3.55	v -x1 -x10 -x100 -x1000 x1001 -x1002 -x1003 -x1004 -x1005 -x1006 -x1007 x1008 -x1009 -x101 -x1010 -x1011 -x1012 -x1013 -x1014
3.49/3.55	v -x1015 -x1016 -x1017 -x1018 -x1019 -x102 -x1020 -x1021 -x1022 -x1023 -x1024 -x1025 -x1026 -x1027 -x1028 -x1029 -x103 -x1030
3.49/3.55	v -x1031 -x1032 -x1033 -x1034 -x1035 -x1036 -x1037 x1038 -x1039 -x104 -x1040 -x1041 -x1042 -x1043 x1044 -x1045 -x1046 -x1047
3.49/3.55	v -x1048 -x1049 -x105 -x1050 -x1051 -x1052 -x1053 -x1054 x1055 -x1056 -x1057 -x1058 -x1059 -x106 -x1060 -x1061 -x1062 -x1063
3.49/3.55	v -x1064 -x1065 -x1066 -x1067 -x1068 -x1069 -x107 -x1070 -x1071 -x1072 -x1073 -x1074 -x1075 -x1076 -x1077 -x1078 -x1079
3.49/3.55	v -x108 -x1080 -x1081 -x1082 -x1083 -x1084 -x1085 -x1086 -x1087 -x1088 -x1089 -x109 -x1090 -x1091 -x1092 -x1093 -x1094 -x1095
3.49/3.55	v -x1096 -x1097 -x1098 -x1099 -x11 -x110 -x1100 -x1101 -x1102 -x1103 -x1104 x1105 -x1106 -x1107 x1108 -x1109 -x111 -x1110
3.49/3.55	v -x1111 -x1112 x1113 -x1114 -x1115 -x1116 -x1117 -x1118 -x1119 -x112 -x1120 -x1121 -x1122 -x1123 -x1124 -x1125 -x1126 -x1127
3.49/3.55	v -x1128 -x1129 -x113 -x1130 -x1131 -x1132 -x1133 -x1134 -x1135 -x1136 -x1137 -x1138 -x1139 -x114 -x1140 -x1141 -x1142 -x1143
3.49/3.55	v -x1144 -x1145 -x1146 -x1147 -x1148 -x1149 -x115 -x1150 -x1151 -x1152 -x1153 -x1154 -x1155 -x1156 -x1157 -x1158 -x1159
3.49/3.55	v -x116 -x1160 -x1161 -x1162 -x1163 -x1164 -x1165 -x1166 -x1167 -x1168 -x1169 -x117 -x1170 -x1171 -x1172 -x1173 -x1174 -x1175
3.49/3.55	v -x1176 -x1177 -x1178 -x1179 -x118 -x1180 -x1181 -x1182 -x1183 -x1184 -x1185 -x1186 -x1187 -x1188 -x1189 -x119 -x1190 -x1191
3.49/3.55	v -x1192 -x1193 -x1194 -x1195 -x1196 -x1197 -x1198 -x1199 -x12 -x120 -x1200 -x1201 -x1202 -x1203 -x1204 -x1205 -x1206 -x1207
3.49/3.55	v -x1208 -x1209 -x121 -x1210 -x1211 -x1212 -x1213 -x1214 -x1215 -x1216 -x1217 -x1218 -x1219 -x122 -x1220 -x1221 -x1222 -x1223
3.49/3.55	v -x1224 -x1225 -x1226 -x1227 -x1228 -x1229 -x123 -x1230 -x1231 -x1232 -x1233 -x1234 -x1235 -x1236 -x1237 -x1238 -x1239
3.49/3.55	v -x124 -x1240 -x1241 -x1242 -x1243 -x1244 -x1245 -x1246 -x1247 -x1248 -x1249 -x125 -x1250 -x1251 -x1252 -x1253 -x1254 -x1255
3.49/3.55	v -x1256 -x1257 -x1258 -x1259 -x126 -x1260 -x1261 -x1262 -x1263 -x1264 -x1265 -x1266 -x1267 -x1268 -x1269 -x127 -x1270 -x1271
3.49/3.55	v -x1272 -x1273 -x1274 -x1275 -x1276 -x1277 -x1278 -x1279 -x128 -x1280 -x1281 -x1282 -x1283 -x1284 -x1285 -x1286 -x1287
3.49/3.55	v -x1288 -x1289 -x129 -x1290 -x1291 -x1292 -x1293 -x1294 -x1295 -x1296 -x1297 -x1298 -x1299 -x13 -x130 -x1300 -x1301 -x1302
3.49/3.55	v -x1303 -x1304 -x1305 -x1306 -x1307 -x1308 -x1309 -x131 -x1310 -x1311 -x1312 -x1313 -x1314 -x1315 -x1316 -x1317 -x1318
3.49/3.55	v -x1319 -x132 -x1320 -x1321 -x1322 -x1323 -x1324 -x1325 -x1326 -x1327 -x1328 -x1329 -x133 -x1330 -x1331 -x1332 -x1333 -x1334
3.49/3.55	v -x1335 -x1336 -x1337 -x1338 -x1339 -x134 -x1340 -x1341 -x1342 -x1343 -x1344 -x1345 -x1346 -x1347 -x1348 -x1349 -x135 -x1350
3.49/3.55	v -x1351 -x1352 -x1353 -x1354 -x1355 -x1356 -x1357 -x1358 -x1359 -x136 -x1360 -x1361 -x1362 -x1363 -x1364 -x1365 -x1366
3.49/3.55	v -x1367 -x1368 -x1369 -x137 -x1370 -x1371 -x1372 -x1373 -x1374 -x1375 -x1376 -x1377 -x1378 -x1379 -x138 -x1380 -x1381 -x1382
3.49/3.55	v -x1383 -x1384 -x1385 -x1386 -x1387 -x1388 -x1389 -x139 -x1390 -x1391 -x1392 -x1393 -x1394 -x1395 -x1396 -x1397 -x1398
3.49/3.55	v -x1399 -x14 -x140 -x1400 -x1401 -x1402 -x1403 -x1404 -x1405 -x1406 -x1407 -x1408 -x1409 -x141 -x1410 -x1411 -x1412 -x1413
3.49/3.55	v -x1414 -x1415 -x1416 -x1417 -x1418 -x1419 -x142 -x1420 -x1421 -x1422 -x1423 -x1424 -x1425 -x1426 -x1427 -x1428 -x1429
3.49/3.55	v -x143 -x1430 -x1431 -x1432 -x1433 -x1434 -x1435 -x1436 -x1437 -x1438 -x1439 -x144 -x1440 -x1441 -x1442 -x1443 -x1444 -x1445
3.49/3.55	v -x1446 -x1447 -x1448 -x1449 -x145 -x1450 -x1451 -x1452 -x1453 -x1454 -x1455 -x1456 -x1457 -x1458 -x1459 -x146 -x1460 -x1461
3.49/3.55	v -x1462 -x1463 -x1464 -x1465 -x1466 -x1467 -x1468 -x1469 -x147 -x1470 -x1471 -x1472 -x1473 -x1474 -x1475 -x1476 -x1477
3.49/3.55	v -x1478 -x1479 -x148 -x1480 -x1481 -x1482 -x1483 -x1484 -x1485 -x1486 -x1487 -x1488 -x1489 -x149 -x1490 -x1491 -x1492 -x1493
3.49/3.55	v -x1494 -x1495 -x1496 -x1497 -x1498 -x1499 -x15 x150 -x1500 -x1501 -x1502 -x1503 -x1504 -x1505 -x1506 -x1507 -x1508 -x1509
3.49/3.55	v -x151 -x1510 -x1511 -x1512 -x1513 -x1514 -x1515 -x1516 -x1517 -x1518 -x1519 -x152 -x1520 -x1521 -x1522 -x1523 -x1524 -x1525
3.49/3.55	v -x1526 -x1527 -x1528 -x1529 -x153 -x1530 -x1531 -x1532 -x1533 -x1534 -x1535 -x1536 -x1537 -x1538 -x1539 -x154 -x1540 -x1541
3.49/3.55	v -x1542 -x1543 -x1544 -x1545 -x1546 -x1547 -x1548 -x1549 -x155 -x1550 -x1551 -x1552 -x1553 -x1554 -x1555 -x1556 -x1557
3.49/3.55	v -x1558 -x1559 -x156 -x1560 -x1561 -x1562 -x1563 -x1564 -x1565 -x1566 -x1567 -x1568 -x1569 -x157 -x1570 -x1571 -x1572 -x1573
3.49/3.55	v -x1574 x1575 -x1576 -x1577 -x1578 -x1579 -x158 -x1580 -x1581 -x1582 -x1583 -x1584 -x1585 -x1586 -x1587 -x1588 -x1589 -x159
3.49/3.55	v -x1590 -x1591 x1592 -x1593 -x1594 -x1595 -x1596 x1597 x1598 -x1599 -x16 -x160 -x1600 -x161 -x162 -x163 -x164 -x165 -x166
3.49/3.55	v -x167 -x168 -x169 -x17 -x170 -x171 -x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185
3.49/3.55	v -x186 -x187 -x188 -x189 -x19 x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204
3.49/3.55	v -x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223
3.49/3.55	v -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 -x231 -x232 -x233 -x234 -x235 -x236 x237 -x238 -x239 -x24 -x240 -x241 -x242
3.49/3.55	v -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250 -x251 -x252 -x253 -x254 x255 -x256 -x257 -x258 -x259 -x26 -x260 -x261
3.49/3.55	v -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x27 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x28 -x280
3.49/3.55	v x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x29 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x3
3.49/3.55	v -x30 -x300 -x301 -x302 x303 -x304 -x305 -x306 -x307 -x308 -x309 -x31 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318
3.49/3.55	v -x319 -x32 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x33 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337
3.49/3.55	v -x338 -x339 -x34 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x35 -x350 -x351 x352 -x353 -x354 -x355 -x356
3.49/3.55	v -x357 -x358 -x359 -x36 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x37 -x370 -x371 -x372 -x373 -x374 -x375
3.49/3.55	v -x376 -x377 -x378 -x379 -x38 x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x39 -x390 -x391 -x392 -x393 -x394
3.49/3.55	v -x395 -x396 x397 -x398 -x399 x4 -x40 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x41 -x410 -x411 -x412 -x413
3.49/3.55	v -x414 -x415 -x416 -x417 -x418 -x419 x42 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x43 -x430 -x431 -x432
3.49/3.55	v -x433 -x434 -x435 -x436 x437 -x438 -x439 -x44 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x45 -x450 -x451
3.49/3.55	v -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x46 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x47 -x470
3.49/3.55	v -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 x479 -x48 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x49
3.49/3.55	v -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x5 -x50 -x500 -x501 -x502 -x503 -x504 x505 -x506 -x507 -x508
3.49/3.55	v -x509 -x51 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x52 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527
3.49/3.55	v x528 -x529 -x53 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x54 -x540 -x541 -x542 -x543 -x544 -x545 -x546
3.49/3.55	v -x547 -x548 -x549 -x55 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x56 -x560 -x561 -x562 -x563 -x564 -x565
3.49/3.55	v x566 -x567 -x568 -x569 -x57 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x58 -x580 -x581 -x582 -x583 -x584
3.49/3.55	v -x585 -x586 -x587 -x588 x589 -x59 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x6 -x60 -x600 -x601 -x602 -x603
3.49/3.55	v -x604 -x605 -x606 -x607 -x608 x609 -x61 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x62 -x620 -x621 -x622
3.49/3.55	v -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x63 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 x638 -x639 -x64 -x640 -x641
3.49/3.55	v -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x65 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x66 -x660
3.49/3.55	v -x661 x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x67 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x68
3.49/3.55	v -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x69 -x690 -x691 -x692 -x693 -x694 -x695 x696 -x697 -x698 -x699
3.49/3.55	v -x7 -x70 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x71 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717
3.49/3.55	v -x718 -x719 -x72 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x73 -x730 -x731 -x732 x733 -x734 -x735 -x736
3.49/3.55	v -x737 -x738 -x739 -x74 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x75 -x750 -x751 -x752 -x753 -x754 -x755
3.49/3.55	v -x756 -x757 -x758 -x759 x76 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x77 -x770 -x771 -x772 -x773 x774
3.49/3.55	v -x775 -x776 -x777 -x778 -x779 -x78 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x79 -x790 -x791 -x792 -x793
3.49/3.55	v -x794 -x795 -x796 -x797 -x798 -x799 -x8 -x80 -x800 x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x81 -x810 -x811 -x812
3.49/3.55	v -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x82 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x83 -x830 -x831
3.49/3.55	v -x832 -x833 -x834 -x835 -x836 -x837 x838 -x839 -x84 -x840 x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x85 -x850
3.49/3.55	v -x851 -x852 -x853 -x854 -x855 -x856 -x857 -x858 -x859 -x86 -x860 -x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x87
3.49/3.55	v -x870 -x871 -x872 -x873 -x874 -x875 -x876 -x877 -x878 -x879 -x88 -x880 -x881 -x882 -x883 x884 -x885 -x886 -x887 -x888 -x889
3.49/3.55	v -x89 -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899 -x9 -x90 -x900 -x901 -x902 -x903 -x904 -x905 -x906 -x907
3.49/3.55	v -x908 -x909 -x91 -x910 -x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x92 -x920 -x921 -x922 -x923 -x924 x925 -x926
3.49/3.55	v -x927 x928 -x929 -x93 -x930 -x931 -x932 -x933 -x934 -x935 -x936 -x937 -x938 -x939 -x94 x940 -x941 -x942 -x943 -x944 -x945
3.49/3.55	v -x946 -x947 -x948 -x949 x95 -x950 -x951 -x952 x953 -x954 -x955 -x956 x957 -x958 -x959 -x96 -x960 x961 x962 -x963 -x964 x965
3.49/3.55	v x966 -x967 -x968 -x969 -x97 -x970 -x971 x972 x973 -x974 -x975 -x976 -x977 x978 -x979 -x98 -x980 x981 -x982 -x983 -x984 -x985
3.49/3.55	v x986 -x987 -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/458302-1178621683/instance-458302-1178621683.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node45/watcher-458302-1178621683 -o ROOT/results/node45/solver-458302-1178621683 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458302-1178621683/instance-458302-1178621683.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: 1.00 1.00 1.00 3/77 4439
/proc/meminfo: memFree=1464912/2055920 swapFree=4157932/4192956
[pid=4439] ppid=4437 vsize=1476 CPUtime=0
/proc/4439/stat : 4439 (PBS4_SAT07v2) R 4437 4439 3531 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 217014030 1511424 169 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4439/statm: 369 169 86 219 0 146 0

[startup+0.105637 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4439
/proc/meminfo: memFree=1464912/2055920 swapFree=4157932/4192956
[pid=4439] ppid=4437 vsize=2440 CPUtime=0.1
/proc/4439/stat : 4439 (PBS4_SAT07v2) R 4437 4439 3531 0 -1 4194304 450 0 0 0 10 0 0 0 18 0 1 0 217014030 2498560 383 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4439/statm: 610 383 86 219 0 387 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2440

[startup+0.201646 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4439
/proc/meminfo: memFree=1464912/2055920 swapFree=4157932/4192956
[pid=4439] ppid=4437 vsize=3336 CPUtime=0.19
/proc/4439/stat : 4439 (PBS4_SAT07v2) R 4437 4439 3531 0 -1 4194304 702 0 0 0 19 0 0 0 18 0 1 0 217014030 3416064 538 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134530468 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4439/statm: 834 538 86 219 0 611 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3336

[startup+0.301657 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4439
/proc/meminfo: memFree=1464912/2055920 swapFree=4157932/4192956
[pid=4439] ppid=4437 vsize=3600 CPUtime=0.29
/proc/4439/stat : 4439 (PBS4_SAT07v2) R 4437 4439 3531 0 -1 4194304 905 0 0 0 29 0 0 0 19 0 1 0 217014030 3686400 741 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4439/statm: 900 741 86 219 0 677 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3600

[startup+0.701697 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4439
/proc/meminfo: memFree=1464912/2055920 swapFree=4157932/4192956
[pid=4439] ppid=4437 vsize=9372 CPUtime=0.69
/proc/4439/stat : 4439 (PBS4_SAT07v2) R 4437 4439 3531 0 -1 4194304 2146 0 0 0 69 0 0 0 22 0 1 0 217014030 9596928 1404 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134530465 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4439/statm: 2343 1404 86 219 0 2120 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9372

[startup+1.50178 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4440
/proc/meminfo: memFree=1456840/2055920 swapFree=4157932/4192956
[pid=4439] ppid=4437 vsize=17332 CPUtime=1.49
/proc/4439/stat : 4439 (PBS4_SAT07v2) R 4437 4439 3531 0 -1 4194304 4227 0 0 0 148 1 0 0 25 0 1 0 217014030 17747968 2716 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134531422 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4439/statm: 4333 2716 86 219 0 4110 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17332

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4440
/proc/meminfo: memFree=1449224/2055920 swapFree=4157932/4192956
[pid=4439] ppid=4437 vsize=33384 CPUtime=3.09
/proc/4439/stat : 4439 (PBS4_SAT07v2) R 4437 4439 3531 0 -1 4194304 8386 0 0 0 305 4 0 0 25 0 1 0 217014030 34185216 5338 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134594427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4439/statm: 8346 5339 86 219 0 8123 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33384

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

[startup+3.20295 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4440
/proc/meminfo: memFree=1449224/2055920 swapFree=4157932/4192956
[pid=4439] ppid=4437 vsize=33516 CPUtime=3.19
/proc/4439/stat : 4439 (PBS4_SAT07v2) R 4437 4439 3531 0 -1 4194304 8533 0 0 0 315 4 0 0 25 0 1 0 217014030 34320384 5485 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4439/statm: 8379 5485 86 219 0 8156 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 33516

[startup+3.40697 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4440
/proc/meminfo: memFree=1442376/2055920 swapFree=4157932/4192956
[pid=4439] ppid=4437 vsize=34572 CPUtime=3.4
/proc/4439/stat : 4439 (PBS4_SAT07v2) R 4437 4439 3531 0 -1 4194304 8873 0 0 0 336 4 0 0 25 0 1 0 217014030 35401728 5825 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4439/statm: 8643 5825 86 219 0 8420 0
Current children cumulated CPU time (s) 3.4
Current children cumulated vsize (KiB) 34572

[startup+3.50298 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4440
/proc/meminfo: memFree=1442376/2055920 swapFree=4157932/4192956
[pid=4439] ppid=4437 vsize=35096 CPUtime=3.49
/proc/4439/stat : 4439 (PBS4_SAT07v2) R 4437 4439 3531 0 -1 4194304 9003 0 0 0 345 4 0 0 25 0 1 0 217014030 35938304 5955 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134550980 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4439/statm: 8774 5955 88 219 0 8551 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 35096

Child status: 0
Real time (s): 3.56497
CPU time (s): 3.56246
CPU user time (s): 3.51047
CPU system time (s): 0.051992
CPU usage (%): 99.9295
Max. virtual memory (cumulated for all children) (KiB): 35096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.51047
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9132
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= 3

runsolver used 0.006998 second user time and 0.011998 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue May  8 10:54:44 UTC 2007

IDJOB= 458302
IDBENCH= 1379
IDSOLVER= 200
FILE ID= node45/458302-1178621683

PBS_JOBID= 5218245

Free space on /tmp= 66551 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v30_e350_d15_mw10_2.opb.PB06.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458302-1178621683/instance-458302-1178621683.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-458302-1178621683 -o ROOT/results/node45/conversion-458302-1178621683 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458302-1178621683/instance-458302-1178621683.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-458302-1178621683 -o ROOT/results/node45/solver-458302-1178621683 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/458302-1178621683/instance-458302-1178621683.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  2882e17c9be8b3b8a5ac8492f26b9dcd

RANDOM SEED= 281165875

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1465448 kB
Buffers:         38140 kB
Cached:         420820 kB
SwapCached:      14388 kB
Active:         134576 kB
Inactive:       347804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465448 kB
SwapTotal:     4192956 kB
SwapFree:      4157932 kB
Dirty:           13608 kB
Writeback:           0 kB
Mapped:          30524 kB
Slab:            93648 kB
Committed_AS:  3947904 kB
PageTables:       1736 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= 66551 MiB

End job on node45 on Tue May  8 10:54:48 UTC 2007