Trace number 2656890

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
bsolo 3.2 CardSAT 1.18682 1.18819

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga35_33_sat_pb.cnf.cr.opb
MD5SUMd807de21f10c00acae1479f7b1348df5
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.029995
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1733
Total number of constraints1256
Number of constraints which are clauses1188
Number of constraints which are cardinality constraints (but not clauses)68
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint17
Maximum length of a constraint35
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 36
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2656890-1276321464.opb
0.00/0.00	c File size is 213795 bytes.
0.03/0.03	c Highest Coefficient sum: 36
0.03/0.03	c Parsing was ok!!
0.03/0.03	c Total parsing time: 0.035 s
0.03/0.03	c Var: 1733 Constr: 1256 1188/68/0 Lit: 23117 Watch. Lit: 4109
0.03/0.03	c Obj. Vars: 0 (0 % of total variables)
0.09/0.13	c Pre-processing Time: 0.134 s
0.09/0.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.13	c        0   1733     1256    23117   18     4109   15900      0      0 0.13
0.09/0.13	c Switching off lower bounding mode.
1.10/1.18	c      100   1733     1379    44701   32     7018   17491    123    456 0.22
1.10/1.18	c      251   1733     1548    84773   54    10633   19241    292    736 0.34
1.10/1.18	c      476   1733     1796   126288   70    14000   21166    540   1008 0.47
1.10/1.18	c      814   1733     2236   243778  109    21574   23283    980    744 1.09
1.10/1.18	c Backtracks by Clause: 791
1.10/1.18	c Backtracks by PB constraint: 91
1.10/1.18	v -x523 -x1683 -x1684 x1685 -x1686 -x1687 -x1688 -x1689 -x1690 -x1691 -x1692 -x1693 -x1694 -x1695 -x1696 -x1697 -x1698 -x1699 -x1124 -x1204 -x1205 -x1206 -x1207 x1208 -x1209 -x1210 -x1211 -x1212 -x1213 -x1214 -x1215 -x1216 -x1217 -x1218 -x1219 -x175 -x1717 -x1718 -x1719 -x1720 x1721 -x1722 -x1723 -x1724 -x1725 -x1726 -x1727 -x1728 -x1729 -x1730 -x1731 -x1732 -x1733 -x48 -x1348 x1349 -x1350 -x1351 -x1352 -x1353 -x1354 -x1355 -x1356 -x1357 -x1358 -x1359 -x1360 -x1361 -x1362 -x1363 -x507 -x1412 -x1413 -x1414 -x1415 -x1416 -x1417 -x1418 x1419 -x1420 -x1421 -x1422 -x1423 -x1424 -x1425 -x1426 -x1427 -x313 -x240 -x1632 -x1633 -x1634 -x1635 -x1636 -x1637 -x1638 -x1639 x1640 -x1641 -x1642 -x1643 -x1644 -x1645 -x1646 -x1647 -x1648 -x539 -x1364 -x1365 -x1366 -x1367 -x1368 -x1369 x1370 -x1371 -x1372 -x1373 -x1374 -x1375 -x1376 -x1377 -x1378 -x1379 -x218 -x1268 -x1269 -x1270 -x1271 -x1272 -x1273 -x1274 -x1275 -x1276 -x1277 -x1278 -x1279 x1280 -x1281 -x1282 -x1283 -x107 -x1172 -x1173 -x1174 -x1175 -x1176 -x1177 -x1178 -x1179 -x1180 -x1181 -x1182 -x1183 -x1184 x1185 -x1186 -x1187 -x498 -x429 -x1284 -x1285 -x1286 -x1287 -x1288 -x1289 -x1290 -x1291 -x1292 -x1293 -x1294 -x1295 -x1296 -x1297 -x1298 -x1299 -x333 -x1428 -x1429 -x1430 -x1431 -x1432 -x1433 -x1434 -x1435 -x1436 -x1437 -x1438 -x1439 -x1440 -x1441 -x1442 -x1443 -x1444 -x867 -x1581 -x1582 -x1583 -x1584 -x1585 -x1586 -x1587 -x1588 -x1589 -x1590 -x1591 -x1592 x1593 -x1594 -x1595 -x1596 -x1597 -x543 -x494 -x1049 -x1700 -x1701 -x1702 -x1703 -x1704 -x1705 -x1706 -x1707 -x1708 x1709 -x1710 -x1711 -x1712 -x1713 -x1714 -x1715 -x1716 -x851 -x1316 -x1317 -x1318 -x1319 -x1320 -x1321 -x1322 -x1323 -x1324 -x1325 -x1326 x1327 -x1328 -x1329 -x1330 -x1331 -x770 -x714 -x1150 -x385 -x205 -x998 -x1081 -x1649 -x1650 -x1651 -x1652 -x1653 -x1654 -x1655 -x1656 -x1657 -x1658 -x1659 -x1660 -x1661 x1662 -x1663 -x1664 -x1665 -x249 -x682 -x742 -x1252 -x1253 x1254 -x1255 -x1256 -x1257 -x1258 -x1259 -x1260 -x1261 -x1262 -x1263 -x1264 -x1265 -x1266 -x1267 -x229 -x1445 -x1446 -x1447 -x1448 -x1449 -x1450 -x1451 -x1452 -x1453 -x1454 x1455 -x1456 -x1457 -x1458 -x1459 -x1460 -x1461 -x219 -x500 -x1300 -x1301 -x1302 x1303 -x1304 -x1305 -x1306 -x1307 -x1308 -x1309 -x1310 -x1311 -x1312 -x1313 -x1314 -x1315 -x1020 -x1220 -x1221 -x1222 -x1223 -x1224 -x1225 -x1226 -x1227 x1228 -x1229 -x1230 -x1231 -x1232 -x1233 -x1234 -x1235 -x125 -x1462 -x1463 -x1464 -x1465 -x1466 -x1467 -x1468 -x1469 -x1470 -x1471 -x1472 -x1473 -x1474 -x1475 -x1476 x1477 -x1478 -x983 -x1188 -x1189 -x1190 -x1191 -x1192 x1193 -x1194 -x1195 -x1196 -x1197 -x1198 -x1199 -x1200 -x1201 -x1202 -x1203 -x1113 -x1598 -x1599 -x1600 -x1601 -x1602 -x1603 x1604 -x1605 -x1606 -x1607 -x1608 -x1609 -x1610 -x1611 -x1612 -x1613 -x1614 -x344 -x1615 -x1616 -x1617 -x1618 -x1619 x1620 -x1621 -x1622 -x1623 -x1624 -x1625 -x1626 -x1627 -x1628 -x1629 -x1630 -x1631 -x422 -x72 -x974 -x267 -x1496 -x1497 -x1498 -x1499 -x1500 -x1501 -x1502 x1503 -x1504 -x1505 -x1506 -x1507 -x1508 -x1509 -x1510 -x1511 -x1512 -x911 -x1156 -x1157 -x1158 -x1159 -x1160 -x1161 -x1162 -x1163 -x1164 -x1165 -x1166 -x1167 -x1168 -x1169 x1170 -x1171 -x365 -x1380 -x1381 -x1382 -x1383 -x1384 -x1385 -x1386 -x1387 -x1388 x1389 -x1390 -x1391 -x1392 -x1393 -x1394 -x1395 -x162 -x1130 -x330 -x545 -x888 -x336 x1479 -x1480 -x1481 -x1482 -x1483 -x1484 -x1485 -x1486 -x1487 -x1488 -x1489 -x1490 -x1491 -x1492 -x1493 -x1494 -x1495 -x473 -x615 -x416 -x882 -x661 -x610 -x538 -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 -x314 -x315 -x132 -x404 -x528 -x1048 -x999 -x39 -x127 -x842 -x443 -x1513 -x1514 -x1515 -x1516 -x1517 -x1518 -x1519 -x1520 -x1521 -x1522 -x1523 -x1524 -x1525 -x1526 x1527 -x1528 -x1529 -x648 -x389 -x893 -x97 -x530 -x37 -x491 -x147 -x167 -x153 -x590 -x964 -x353 -x149 -x451 -x256 -x628 -x442 -x639 -x1125 -x1096 -x1044 x881 -x1236 -x1237 -x1238 -x1239 -x1240 -x1241 -x1242 -x1243 -x1244 -x1245 -x1246 -x1247 -x1248 -x1249 -x1250 x1251 -x975 -x318 -x892 -x736 -x737 -x738 -x739 -x740 -x741 -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 -x1062 -x1332 -x1333 -x1334 -x1335 -x1336 -x1337 -x1338 -x1339 -x1340 -x1341 x1342 -x1343 -x1344 -x1345 -x1346 -x1347 -x12 -x346 -x73 -x555 -x1065 -x384 -x567 -x1073 -x569 -x577 -x154 -x471 x1396 -x1397 -x1398 -x1399 -x1400 -x1401 -x1402 -x1403 -x1404 -x1405 -x1406 -x1407 -x1408 -x1409 -x1410 -x1411 -x1143 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 x679 -x680 -x681 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x106 -x1103 -x279 -x493 -x1063 -x78 -x397 -x263 -x649 -x1032 -x273 -x514 -x1530 -x1531 -x1532 -x1533 -x1534 -x1535 -x1536 -x1537 -x1538 -x1539 -x1540 x1541 -x1542 -x1543 -x1544 -x1545 -x1546 -x870 -x460 -x835 -x272 -x1066 -x456 -x1138 -x643 -x100 -x1080 -x1112 -x95 -x1547 x1548 -x1549 -x1550 -x1551 -x1552 -x1553 -x1554 -x1555 -x1556 -x1557 -x1558 -x1559 -x1560 -x1561 -x1562 -x1563 -x925 -x563 -x91 -x1082 -x1666 -x1667 -x1668 x1669 -x1670 -x1671 -x1672 -x1673 -x1674 -x1675 -x1676 -x1677 -x1678 -x1679 -x1680 -x1681 -x1682 -x819 -x589 -x658 -x64 -x865 -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x501 -x483 -x560 -x98 -x1026 -x544 -x448 -x99 -x392 -x535 -x118 -x616 -x166 -x1564 -x1565 -x1566 -x1567 -x1568 -x1569 -x1570 -x1571 -x1572 -x1573 -x1574 -x1575 -x1576 -x1577 -x1578 -x1579 x1580 -x480 -x963 -x1144 -x988 -x38 -x179 -x398 -x732 -x895 x817 -x62 -x373 -x1152 -x379 -x376 -x424 -x665 -x452 -x600 -x1023 -x475 x115 -x793 -x608 -x201 -x320 -x1041 -x345 -x548 -x1099 x527 -x566 -x559 -x253 -x459 -x960 -x573 -x562 -x724 x198 -x877 -x1024 -x713 -x803 -x603 -x232 -x202 -x199 -x278 -x880 -x490 -x1090 -x580 -x446 -x1074 -x319 -x931 -x119 -x522 -x440 -x922 -x536 -x511 -x339 -x114 -x959 -x316 -x317 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x331 -x332 -x334 -x335 -x337 -x338 -x340 -x341 -x342 x343 -x347 -x348 -x349 -x350 -x1084 -x270 -x420 -x604 -x942 -x612 -x552 -x806 -x781 -x997 -x520 -x1008 -x815 -x196 -x828 -x926 -x907 -x836 -x1129 -x116 -x431 -x852 -x818 -x1121 -x1122 -x1123 -x1126 -x1127 -x1128 -x1131 -x1132 -x1133 -x1134 x1135 -x1136 -x1137 -x1139 -x1140 -x1141 -x1142 -x1145 -x1146 -x1147 -x1148 -x1149 -x1151 -x1153 -x1154 -x1155 -x204 -x1025 -x71 -x74 -x75 -x76 -x77 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 x90 -x92 -x93 -x94 -x96 -x101 -x102 -x103 -x104 -x105 -x579 -x42 -x652 -x444 -x395 -x558 -x788 -x940 -x876 -x878 -x879 -x883 -x884 -x885 -x886 -x887 -x889 -x890 -x891 -x894 -x896 -x897 -x898 -x899 -x900 -x901 -x902 -x903 -x904 -x905 -x906 -x908 -x909 -x910 -x712 -x359 -x44 -x1013 -x707 -x943 -x585 -x186 -x1017 -x123 -x168 -x955 -x553 -x787 -x1006 -x729 -x1105 -x1027 -x944 x524 -x813 -x1050 -x550 -x777 -x53 -x170 -x1037 -x941 -x532 -x1085 -x868 -x1001 -x518 -x241 -x630 -x66 -x143 -x821 -x613 -x557 -x209 -x113 -x225 -x587 -x188 -x854 -x157 -x277 -x791 -x848 -x945 -x165 -x576 -x457 -x721 -x156 -x1116 -x405 -x957 x159 -x864 -x647 -x112 -x36 -x40 -x41 -x43 -x45 -x46 -x47 -x49 -x50 -x51 -x52 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x63 -x65 -x67 x68 -x69 -x70 -x932 -x1086 -x1087 -x1088 -x1089 -x1091 -x1092 x1093 -x1094 -x1095 -x1097 -x1098 -x1100 -x1101 -x1102 -x1104 -x1106 -x1107 -x1108 -x1109 -x1110 -x1111 -x1114 -x1115 -x1117 -x1118 -x1119 -x1120 -x465 -x789 -x227 -x374 -x859 -x934 -x592 -x255 x939 -x954 -x1039 -x588 -x258 -x496 -x245 -x572 -x820 -x1000 -x479 -x426 -x708 -x463 -x779 -x716 -x231 -x447 -x586 -x400 -x614 -x108 -x912 -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x920 -x921 -x923 -x924 -x927 -x928 -x929 -x930 -x933 -x935 -x936 -x937 -x938 -x191 -x827 -x477 -x371 -x280 -x1058 -x710 -x1038 -x596 -x597 -x598 -x599 -x601 x602 -x605 -x606 -x607 -x609 -x611 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x629 -x837 -x458 -x151 -x782 -x980 -x830 -x217 -x224 -x362 -x871 -x193 -x725 -x804 -x238 -x664 -x728 -x641 -x771 -x772 -x773 -x774 -x775 -x776 -x778 -x780 -x783 -x784 -x785 -x786 -x790 -x792 -x794 -x795 -x796 -x797 -x798 -x799 -x800 -x801 -x802 x805 -x826 -x176 -x177 -x178 -x180 -x181 -x182 -x183 -x184 -x185 -x187 -x189 -x190 -x192 -x194 -x195 -x197 -x200 -x203 -x206 -x207 -x208 -x210 -x874 -x979 -x1055 -x466 -x991 -x642 -x141 -x1029 -x136 -x250 -x492 -x495 -x497 -x499 -x502 -x503 -x504 -x505 -x506 -x508 -x509 -x510 -x512 -x513 -x515 -x516 -x517 -x519 -x521 -x525 -x486 x1011 x361 -x489 -x875 -x994 -x120 -x134 -x419 -x423 -x246 -x247 x248 -x251 -x252 -x254 -x257 -x259 -x260 -x261 -x262 -x264 -x265 -x266 -x268 -x269 -x271 -x274 -x275 -x276 -x533 -x731 -x407 -x537 -x650 -x449 -x534 -x1016 x730 -x432 -x243 -x717 -x546 -x663 -x237 -x953 -x816 -x131 -x645 -x368 -x437 -x409 -x967 -x1079 -x484 -x133 -x137 -x574 -x174 -x993 -x394 -x873 -x1040 -x1007 -x121 -x163 -x387 -x216 x862 -x150 -x1068 -x145 -x995 -x117 -x1057 -x1005 -x719 -x849 -x989 -x110 -x946 -x947 -x948 -x949 -x950 -x951 -x952 -x956 -x958 -x961 -x962 -x965 -x966 -x968 -x969 -x970 -x971 x972 -x973 -x976 -x977 -x978 -x1030 -x1072 -x822 -x430 -x850 -x1051 -x853 -x388 -x1015 -x838 -x242 -x454 -x653 -x139 -x1043 -x996 -x568 -x171 -x823 -x832 -x1083 x634 -x644 -x858 -x455 -x561 -x564 -x565 -x570 -x571 -x575 -x578 -x581 -x582 -x583 x584 -x591 -x593 -x594 -x595 -x1012 -x807 -x223 -x834 -x469 -x986 -x715 -x160 -x554 -x814 -x478 -x222 -x1021 -x1009 -x637 -x142 x402 -x138 -x464 -x1076 -x461 -x844 -x1069 -x809 -x660 -x221 -x705 -x720 -x436 -x551 -x226 -x235 -x380 -x1036 -x382 -x372 -x122 -x733 -x401 x487 -x1045 -x839 -x367 -x381 -x468 -x140 -x427 -x129 -x847 -x547 -x173 -x485 -x228 -x408 -x351 -x352 -x354 -x355 -x356 -x357 -x358 -x360 -x363 -x364 -x366 -x369 -x370 -x375 -x377 -x378 -x383 -x727 -x657 -x863 -x144 -x633 -x109 -x981 -x982 -x984 -x985 -x987 -x990 -x992 -x1002 -x1003 -x1004 -x1010 -x1014 -x655 -x735 -x438 -x135 -x1047 -x549 -x1077 -x866 -x152 -x155 -x1035 x1071 -x411 x421 -x425 -x428 -x433 -x434 -x435 -x439 -x441 -x445 -x450 -x453 -x1018 -x541 -x702 -x526 -x529 -x531 -x540 -x542 -x556 -x233 -x701 -x230 -x414 -x244 -x703 -x704 -x706 -x709 -x711 -x718 -x722 -x723 -x726 -x734 -x824 -x146 -x148 -x158 -x161 -x164 -x169 -x172 -x481 -x1054 -x1042 -x1059 -x239 -x654 -x403 -x236 -x656 -x220 -x845 -x467 -x869 -x631 -x413 -x1052 -x1053 -x1056 -x1060 -x1061 -x1064 -x1067 -x1070 -x1075 -x1078 -x482 -x393 -x810 -x1046 -x386 -x390 -x391 -x396 -x399 -x406 -x410 -x412 -x415 -x417 -x418 -x211 x1028 -x833 -x856 -x462 -x1031 -x488 -x860 -x1033 -x825 -x638 -x841 -x843 -x846 -x855 -x857 -x861 -x872 -x124 -x632 -x840 -x470 -x472 -x474 -x476 -x635 -x831 -x812 -x111 -x126 -x128 -x130 -x659 -x1019 -x808 -x640 -x234 -x636 -x646 -x651 -x662 -x829 -x1022 -x1034 -x213 -x214 -x811 -x212 x215 
1.10/1.18	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1.10/1.18	c    4      882    464    23004     2311   253686   1055    744 1.18
1.10/1.18	s SATISFIABLE
1.10/1.18	c Total time: 1.184 s

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-2656890-1276321464/watcher-2656890-1276321464 -o /tmp/evaluation-result-2656890-1276321464/solver-2656890-1276321464 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656890-1276321464.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): 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: 0.90 0.98 1.00 3/106 7920
/proc/meminfo: memFree=1870736/2059040 swapFree=4135896/4192956
[pid=7920] ppid=7918 vsize=11004 CPUtime=0
/proc/7920/stat : 7920 (bsolo_pb10) R 7918 7920 7191 0 -1 4202496 314 0 0 0 0 0 0 0 16 0 1 0 5801823 11268096 233 1992294400 134512640 137138936 4290416576 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7920/statm: 2751 233 173 642 0 2054 0

[startup+0.0363881 s]
/proc/loadavg: 0.90 0.98 1.00 3/106 7920
/proc/meminfo: memFree=1870736/2059040 swapFree=4135896/4192956
[pid=7920] ppid=7918 vsize=11404 CPUtime=0.03
/proc/7920/stat : 7920 (bsolo_pb10) R 7918 7920 7191 0 -1 4202496 447 0 0 0 3 0 0 0 16 0 1 0 5801823 11677696 366 1992294400 134512640 137138936 4290416576 18446744073709551615 136661005 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7920/statm: 2851 366 216 642 0 2154 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11404

[startup+0.100393 s]
/proc/loadavg: 0.90 0.98 1.00 3/106 7920
/proc/meminfo: memFree=1870736/2059040 swapFree=4135896/4192956
[pid=7920] ppid=7918 vsize=11724 CPUtime=0.09
/proc/7920/stat : 7920 (bsolo_pb10) R 7918 7920 7191 0 -1 4202496 633 0 0 0 9 0 0 0 16 0 1 0 5801823 12005376 499 1992294400 134512640 137138936 4290416576 18446744073709551615 134532720 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7920/statm: 2931 499 185 642 0 2287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11724

[startup+0.300408 s]
/proc/loadavg: 0.90 0.98 1.00 3/106 7920
/proc/meminfo: memFree=1870736/2059040 swapFree=4135896/4192956
[pid=7920] ppid=7918 vsize=12172 CPUtime=0.29
/proc/7920/stat : 7920 (bsolo_pb10) R 7918 7920 7191 0 -1 4202496 750 0 0 0 29 0 0 0 17 0 1 0 5801823 12464128 616 1992294400 134512640 137138936 4290416576 18446744073709551615 134539684 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7920/statm: 3043 616 192 642 0 2399 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12172

[startup+0.70044 s]
/proc/loadavg: 0.90 0.98 1.00 3/106 7920
/proc/meminfo: memFree=1870736/2059040 swapFree=4135896/4192956
[pid=7920] ppid=7918 vsize=13796 CPUtime=0.69
/proc/7920/stat : 7920 (bsolo_pb10) R 7918 7920 7191 0 -1 4202496 1155 0 0 0 68 1 0 0 17 0 1 0 5801823 14127104 1021 1992294400 134512640 137138936 4290416576 18446744073709551615 134606628 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7920/statm: 3449 1021 192 642 0 2805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13796

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

[startup+1.10847 s]
/proc/loadavg: 0.90 0.98 1.00 2/107 7921
/proc/meminfo: memFree=1866388/2059040 swapFree=4135896/4192956
[pid=7920] ppid=7918 vsize=14712 CPUtime=1.1
/proc/7920/stat : 7920 (bsolo_pb10) R 7918 7920 7191 0 -1 4202496 1378 0 0 0 109 1 0 0 18 0 1 0 5801823 15065088 1244 1992294400 134512640 137138936 4290416576 18446744073709551615 136520938 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7920/statm: 3678 1244 192 642 0 3034 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 14712

Child status: 0
Real time (s): 1.18819
CPU time (s): 1.18682
CPU user time (s): 1.16382
CPU system time (s): 0.022996
CPU usage (%): 99.8848
Max. virtual memory (cumulated for all children) (KiB): 14712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.16382
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1417
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= 1
involuntary context switches= 3

runsolver used 0.000999 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node026 at 2010-06-12 07:44:24
IDJOB=2656890
IDBENCH=1392
IDSOLVER=1162
FILE ID=node026/2656890-1276321464
PBS_JOBID= 11173158
Free space on /tmp= 62508 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga35_33_sat_pb.cnf.cr.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656890-1276321464/watcher-2656890-1276321464 -o /tmp/evaluation-result-2656890-1276321464/solver-2656890-1276321464 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656890-1276321464.opb

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

MD5SUM BENCH= d807de21f10c00acae1479f7b1348df5
RANDOM SEED=1699070071

node026.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.201
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
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		: 3000.201
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1871140 kB
Buffers:          2752 kB
Cached:         101536 kB
SwapCached:      18696 kB
Active:          62864 kB
Inactive:        62256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1871140 kB
SwapTotal:     4192956 kB
SwapFree:      4135896 kB
Dirty:            4100 kB
Writeback:           0 kB
AnonPages:        8812 kB
Mapped:           7852 kB
Slab:            40896 kB
PageTables:       4020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181328 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62504 MiB
End job on node026 at 2010-06-12 07:44:25