Trace number 4083068

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 NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02OPT-70 4.75628 4.75879

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-750-false-45-90-4-2000opt.opb
MD5SUMd2e31bd1942364d9129e439b3449a3af
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-70
Best CPU time to get the best result obtained on this benchmark2.44363
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints29788
Number of constraints which are clauses29788
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 326
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 326
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data

0.00/0.00	c NaPS 1.02b.
4.69/4.75	o 0
4.69/4.75	o -42
4.69/4.75	o -65
4.69/4.75	o -70
4.69/4.75	s OPTIMUM FOUND
4.69/4.75	c _____________________________________________________________________________
4.69/4.75	c 
4.69/4.75	c std/band forms        : 7,0
4.69/4.75	c 2cl/3cl ITE-codings   : 0,0
4.69/4.75	c BDD/srt/adr Max costs : 0,4419,0
4.69/4.75	c BDDraw/bin/mul/srt/adr: 0,0,0,7,0
4.69/4.75	c BDD nodes             : 0
4.69/4.75	c Es1/CC detections     : 0,0
4.69/4.75	c SAT/UNSAT calls       : 4,4
4.69/4.75	c restarts              : 770
4.69/4.75	c conflicts             : 141233         (29794 /sec)
4.69/4.75	c decisions             : 265325         (55972 /sec)
4.69/4.75	c propagations          : 34733885       (7327393 /sec)
4.69/4.75	c inspects              : 0              (0 /sec)
4.69/4.75	c CPU time (solving tm) : 4.74 s        (4.337 s)
4.69/4.75	c Time for Opt-base     : 0 s
4.69/4.75	c _____________________________________________________________________________
4.69/4.89	v -x1 -x2 -x3 -x4 -x5 -x6 x7 x8 -x9 x10 x11 -x12 -x13 -x14 -x15 x16 -x17 -x18 -x19 -x20 -x21 x22 -x23 x24 x25 x26 -x27 -x28 -x29 -x30 -x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 x39 -x40 -x41 x42 x43 -x44 x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 x60 -x61 x62 x63 -x64 -x65 -x66 -x67 x68 -x69 -x70 -x71 -x72 -x73 -x74 x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 x146 x147 -x148 -x149 -x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 x177 x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 x272 x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 x308 -x309 -x310 x311 -x312 -x313 -x314 -x315 -x316 x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 x427 -x428 -x429 -x430 -x431 -x432 -x433 x434 x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 x476 -x477 -x478 -x479 -x480 x481 -x482 -x483 -x484 -x485 -x486 x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 x538 -x539 -x540 x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 x656 -x657 -x658 -x659 x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 x684 -x685 x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 x703 -x704 x705 -x706 -x707 -x708 -x709 -x710 x711 -x712 -x713 -x714 -x715 -x716 -x717 x718 -x719 x720 x721 x722 x723 -x724 -x725 x726 x727 -x728 x729 x730 -x731 -x732 x733 x734 x735 x736 -x737 x738 -x739 -x740 -x741 x742 -x743 -x744 x745 x746 x747 x748 -x749 x750 x751 x752 -x753 -x754 x755 -x756 x757 -x758 x759 x760 x761 x762 -x763 -x764 x765 x766 x767 x768 x769 -x770 x771 x772 x773 x774 x775 x776 x777 x778 -x779 -x780 x781 x782 x783 x784 -x785 x786 x787 -x788 x789 x790 x791 -x792 x793 -x794 x795 x796 x797 -x798 -x799 x800 x801 -x802 -x803 x804 x805 x806 x807 -x808 x809 x810 x811 x812 -x813 -x814 x815 x816 x817 -x818 x819 x820 x821 -x822 x823 -x824 x825 -x826 x827 x828 -x829 x830 x831 -x832 x833 x834 -x835 x836 x837 x838 -x839 x840 x841 -x842 -x843 -x844 x845 x846 x847 -x848 x849 x850 x851 -x852 -x853 x854 x855 x856 -x857 -x858 x859 -x860 x861 -x862 x863 x864 -x865 x866 -x867 -x868 -x869 x870 x871 x872 x873 x874 -x875 x876 x877 x878 -x879 x880 x881 x882 -x883 x884 x885 x886 -x887 x888 x889 x890 -x891 -x892 x893 x894 -x895 -x896 x897 x898 x899 -x900 -x901 -x902 -x903 x904 x905 -x906 x907 x908 -x909 -x910 x911 x912 x913 x914 -x915 x916 x917 -x918 x919 x920 x921 -x922 x923 -x924 x925 -x926 x927 x928 -x929 x930 x931 -x932 x933 x934 x935 -x936 -x937 -x938 -x939 -x940 x941 x942 x943 x944 -x945 x946 x947 x948 x949 x950 x951 -x952 -x953 x954 x955 x956 x957 -x958 -x959 x960 -x961 x962 x963 x964 x965 x966 x967 x968 -x969 -x970 x971 x972 x973 x974 x975 -x976 -x977 -x978 x979 x980 x981 -x982 x983 x984 x985 x986 x987 x988 -x989 x990 x991 x992 x993 -x994 x995 -x996 x997 x998 -x999 x1000 x1001 -x1002 -x1003 -x1004 x1005 x1006 -x1007 -x1008 -x1009 x1010 x1011 x1012 x1013 x1014 -x1015 x1016 -x1017 x1018 x1019 x1020 -x1021 x1022 x1023 x1024 x1025 x1026 -x1027 x1028 -x1029 -x1030 x1031 -x1032 x1033 x1034 -x1035 x1036 -x1037 x1038 x1039 x1040 x1041 -x1042 -x1043 x1044 x1045 -x1046 x1047 -x1048 x1049 -x1050 x1051 -x1052 x1053 x1054 -x1055 -x1056 -x1057 x1058 -x1059 x1060 x1061 x1062 x1063 -x1064 x1065 -x1066 x1067 -x1068 -x1069 -x1070 x1071 x1072 x1073 x1074 x1075 -x1076 -x1077 x1078 x1079 x1080 x1081 -x1082 -x1083 -x1084 x1085 -x1086 -x1087 x1088 x1089 -x1090 -x1091 x1092 x1093 -x1094 x1095 -x1096 -x1097 x1098 -x1099 -x1100 x1101 x1102 -x1103 x1104 x1105 x1106 -x1107 -x1108 x1109 x1110 -x1111 x1112 x1113 -x1114 -x1115 -x1116 x1117 x1118 -x1119 x1120 x1121 x1122 -x1123 x1124 -x1125 -x1126 -x1127 x1128 x1129 -x1130 -x1131 -x1132 -x1133 -x1134 x1135 x1136 -x1137 -x1138 x1139 x1140 -x1141 x1142 -x1143 x1144 -x1145 x1146 -x1147 -x1148 x1149 -x1150 -x1151 -x1152 -x1153 x1154 x1155 -x1156 x1157 x1158 x1159 x1160 x1161 -x1162 x1163 x1164 x1165 -x1166 x1167 -x1168 x1169 -x1170 x1171 x1172 x1173 x1174 x1175 -x1176 -x1177 -x1178 x1179 x1180 x1181 x1182 x1183 x1184 -x1185 x1186 x1187 x1188 x1189 x1190 -x1191 -x1192 -x1193 x1194 x1195 -x1196 x1197 -x1198 x1199 x1200 -x1201 x1202 -x1203 -x1204 x1205 -x1206 x1207 x1208 x1209 -x1210 x1211 x1212 -x1213 x1214 -x1215 -x1216 x1217 x1218 x1219 x1220 -x1221 x1222 -x1223 x1224 x1225 x1226 x1227 x1228 x1229 x1230 -x1231 x1232 x1233 -x1234 x1235 -x1236 -x1237 x1238 x1239 -x1240 x1241 x1242 x1243 -x1244 x1245 -x1246 -x1247 -x1248 -x1249 x1250 -x1251 -x1252 -x1253 x1254 -x1255 -x1256 x1257 -x1258 x1259 -x1260 x1261 -x1262 -x1263 x1264 x1265 -x1266 x1267 -x1268 x1269 -x1270 -x1271 -x1272 x1273 x1274 -x1275 x1276 x1277 x1278 x1279 -x1280 -x1281 -x1282 x1283 -x1284 -x1285 x1286 -x1287 x1288 x1289 x1290 x1291 -x1292 -x1293 x1294 x1295 x1296 x1297 -x1298 x1299 x1300 x1301 -x1302 x1303 x1304 x1305 x1306 x1307 x1308 x1309 x1310 x1311 -x1312 -x1313 x1314 x1315 -x1316 -x1317 x1318 -x1319 -x1320 -x1321 -x1322 -x1323 x1324 x1325 x1326 x1327 x1328 x1329 x1330 -x1331 x1332 x1333 x1334 x1335 x1336 -x1337 x1338 -x1339 x1340 x1341 x1342 -x1343 x1344 x1345 x1346 x1347 -x1348 x1349 -x1350 -x1351 x1352 x1353 -x1354 -x1355 x1356 -x1357 -x1358 x1359 x1360 -x1361 -x1362 -x1363 -x1364 x1365 x1366 x1367 x1368 -x1369 x1370 x1371 x1372 x1373 x1374 x1375 -x1376 -x1377 -x1378 -x1379 x1380 x1381 -x1382 -x1383 x1384 x1385 x1386 -x1387 x1388 x1389 x1390 x1391 x1392 -x1393 -x1394 x1395 -x1396 -x1397 x1398 x1399 -x1400 -x1401 x1402 x1403 x1404 x1405 x1406 x1407 x1408 x1409 -x1410 -x1411 -x1412 x1413 x1414 -x1415 x1416 x1417 x1418 -x1419 x1420 x1421 x1422 x1423 x1424 -x1425 x1426 x1427 x1428 -x1429 x1430 x1431 x1432 x1433 x1434 x1435 x1436 -x1437 x1438 x1439 -x1440 x1441 x1442 x1443 x1444 x1445 -x1446 x1447 -x1448 -x1449 -x1450 -x1451 x1452 x1453 x1454 x1455 x1456 -x1457 -x1458 -x1459 -x1460 x1461 x1462 -x1463 -x1464 -x1465 x1466 -x1467 -x1468 x1469 x1470 x1471 -x1472 -x1473 x1474 x1475 -x1476 x1477 x1478 x1479 x1480 x1481 -x1482 -x1483 -x1484 -x1485 -x1486 -x1487 x1488 -x1489 -x1490 -x1491 x1492 x1493 x1494 -x1495 -x1496 -x1497 -x1498 x1499 -x1500 -x1501 x1502 x1503 x1504 x1505 x1506 x1507 x1508 x1509 -x1510 x1511 x1512 x1513 -x1514 x1515 -x1516 x1517 x1518 -x1519 x1520 x1521 -x1522 x1523 x1524 -x1525 x1526 -x1527 x1528 x1529 x1530 x1531 x1532 -x1533 -x1534 -x1535 x1536 x1537 x1538 x1539 x1540 x1541 x1542 -x1543 x1544 -x1545 x1546 x1547 x1548 x1549 x1550 -x1551 x1552 -x1553 x1554 x1555 -x1556 -x1557 x1558 -x1559 x1560 x1561 x1562 -x1563 -x1564 x1565 x1566 x1567 x1568 -x1569 -x1570 -x1571 x1572 x1573 x1574 x1575 x1576 -x1577 x1578 -x1579 -x1580 -x1581 x1582 -x1583 x1584 x1585 x1586 x1587 x1588 -x1589 -x1590 x1591 -x1592 -x1593 -x1594 -x1595 x1596 -x1597 -x1598 -x1599 -x1600 x1601 x1602 -x1603 -x1604 x1605 -x1606 -x1607 x1608 -x1609 -x1610 -x1611 -x1612 -x1613 -x1614 -x1615 -x1616 -x1617 -x1618 -x1619 x1620 x1621 -x1622 -x1623 x1624 x1625 x1626 x1627 -x1628 x1629 x1630 x1631 x1632 x1633 x1634 x1635 -x1636 -x1637 x1638 x1639 x1640 -x1641 x1642 -x1643 x1644 x1645 -x1646 x1647 -x1648 x1649 x1650 x1651 -x1652 x1653 x1654 x1655 -x1656 x1657 -x1658 x1659 -x1660 x1661 x1662 x1663 x1664 x1665 -x1666 x1667 -x1668 x1669 x1670 x1671 x1672 x1673 -x1674 x1675 -x1676 x1677 -x1678 -x1679 x1680 x1681 -x1682 x1683 x1684 -x1685 x1686 -x1687 x1688 -x1689 -x1690 -x1691 -x1692 -x1693 x1694 x1695 x1696 x1697 -x1698 -x1699 x1700 x1701 x1702 x1703 x1704 -x1705 x1706 x1707 x1708 x1709 x1710 x1711 -x1712 x1713 -x1714 -x1715 -x1716 x1717 x1718 -x1719 -x1720 x1721 x1722 -x1723 -x1724 -x1725 x1726 -x1727 -x1728 x1729 -x1730 -x1731 -x1732 x1733 x1734 -x1735 x1736 -x1737 x1738 -x1739 -x1740 -x1741 x1742 -x1743 -x1744 x1745 x1746 -x1747 -x1748 -x1749 x1750 -x1751 x1752 x1753 -x1754 x1755 x1756 -x1757 x1758 -x1759 -x1760 -x1761 -x1762 x1763 x1764 -x1765 x1766 -x1767 x1768 -x1769 -x1770 x1771 x1772 -x1773 x1774 x1775 -x1776 x1777 x1778 x1779 -x1780 -x1781 x1782 x1783 x1784 -x1785 -x1786 -x1787 -x1788 x1789 x1790 -x1791 -x1792 -x1793 x1794 x1795 -x1796 -x1797 x1798 -x1799 x1800 x1801 x1802 x1803 x1804 x1805 x1806 x1807 -x1808 -x1809 x1810 -x1811 -x1812 -x1813 x1814 x1815 x1816 -x1817 -x1818 x1819 -x1820 -x1821 -x1822 -x1823 x1824 x1825 x1826 x1827 -x1828 x1829 x1830 -x1831 -x1832 -x1833 -x1834 -x1835 x1836 -x1837 -x1838 x1839 -x1840 -x1841 x1842 -x1843 -x1844 x1845 x1846 x1847 x1848 x1849 -x1850 -x1851 -x1852 -x1853 x1854 x1855 x1856 x1857 -x1858 x1859 -x1860 x1861 -x1862 -x1863 x1864 -x1865 -x1866 -x1867 x1868 x1869 x1870 x1871 -x1872 -x1873 x1874 x1875 x1876 -x1877 x1878 x1879 -x1880 x1881 x1882 x1883 -x1884 x1885 x1886 -x1887 -x1888 x1889 x1890 -x1891 -x1892 x1893 x1894 x1895 x1896 x1897 x1898 x1899 x1900 x1901 -x1902 x1903 -x1904 -x1905 -x1906 x1907 -x1908 x1909 -x1910 -x1911 -x1912 x1913 x1914 -x1915 -x1916 -x1917 -x1918 -x1919 -x1920 -x1921 x1922 x1923 x1924 x1925 -x1926 -x1927 -x1928 -x1929 x1930 -x1931 -x1932 x1933 x1934 x1935 x1936 x1937 x1938 x1939 x1940 x1941 x1942 x1943 x1944 x1945 -x1946 -x1947 -x1948 x1949 x1950 x1951 x1952 x1953 x1954 -x1955 -x1956 x1957 x1958 x1959 x1960 -x1961 -x1962 x1963 x1964 -x1965 -x1966 x1967 -x1968 x1969 -x1970 -x1971 x1972 x1973 x1974 -x1975 x1976 -x1977 -x1978 -x1979 x1980 x1981 x1982 -x1983 -x1984 x1985 x1986 x1987 -x1988 -x1989 -x1990 x1991 -x1992 -x1993 -x1994 x1995 -x1996 x1997 -x1998 x1999
4.69/4.89	v -x2000 -x2001 x2002 -x2003 -x2004 -x2005 x2006 x2007 x2008 x2009 -x2010 -x2011 x2012 -x2013 x2014 -x2015 -x2016 x2017 -x2018 x2019 -x2020 x2021 -x2022 -x2023 -x2024 x2025

Verifier Data

OK	-70

Watcher Data

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4083068-1465252708/watcher-4083068-1465252708 -o /tmp/evaluation-result-4083068-1465252708/solver-4083068-1465252708 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1465221119-32680 --watchdog 1960 naps-1.02 HOME/instance-4083068-1465252708.opb 

pid=4919
running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.14 2.15 2.15 3/174 4922
/proc/meminfo: memFree=30549144/32872528 swapFree=17280/1464432
[pid=4922] ppid=4919 vsize=6420 CPUtime=0 cores=1,3,5,7
/proc/4922/stat : 4922 (naps-1.02) R 4919 4922 32663 0 -1 4202496 311 0 0 0 0 0 0 0 20 0 1 0 107203889 6574080 184 33554432000 4194304 5796924 140736980570704 140736467505368 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4922/statm: 1605 184 128 392 0 1204 0

[startup+0.100153 s]
/proc/loadavg: 2.14 2.15 2.15 3/174 4922
/proc/meminfo: memFree=30549144/32872528 swapFree=17280/1464432
[pid=4922] ppid=4919 vsize=7584 CPUtime=0.09 cores=1,3,5,7
/proc/4922/stat : 4922 (naps-1.02) R 4919 4922 32663 0 -1 4202496 629 0 0 0 9 0 0 0 20 0 1 0 107203889 7766016 483 33554432000 4194304 5796924 140736980570704 140736467505368 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4922/statm: 1896 483 128 392 0 1495 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7584

[startup+0.200253 s]
/proc/loadavg: 2.14 2.15 2.15 3/174 4922
/proc/meminfo: memFree=30549144/32872528 swapFree=17280/1464432
[pid=4922] ppid=4919 vsize=7988 CPUtime=0.19 cores=1,3,5,7
/proc/4922/stat : 4922 (naps-1.02) R 4919 4922 32663 0 -1 4202496 829 0 0 0 19 0 0 0 20 0 1 0 107203889 8179712 660 33554432000 4194304 5796924 140736980570704 140736467505368 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4922/statm: 1997 660 128 392 0 1596 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7988

[startup+0.300261 s]
/proc/loadavg: 2.14 2.15 2.15 3/174 4922
/proc/meminfo: memFree=30549144/32872528 swapFree=17280/1464432
[pid=4922] ppid=4919 vsize=8504 CPUtime=0.29 cores=1,3,5,7
/proc/4922/stat : 4922 (naps-1.02) R 4919 4922 32663 0 -1 4202496 1036 0 0 0 29 0 0 0 20 0 1 0 107203889 8708096 845 33554432000 4194304 5796924 140736980570704 140736467505368 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4922/statm: 2126 845 128 392 0 1725 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8504

[startup+0.700236 s]
/proc/loadavg: 2.14 2.15 2.15 3/174 4922
/proc/meminfo: memFree=30549144/32872528 swapFree=17280/1464432
[pid=4922] ppid=4919 vsize=12568 CPUtime=0.69 cores=1,3,5,7
/proc/4922/stat : 4922 (naps-1.02) R 4919 4922 32663 0 -1 4202496 3688 0 0 0 69 0 0 0 20 0 1 0 107203889 12869632 2653 33554432000 4194304 5796924 140736980570704 140736467505368 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4922/statm: 3142 2653 164 392 0 2741 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12568

[startup+1.50022 s]
/proc/loadavg: 2.13 2.14 2.15 3/175 4923
/proc/meminfo: memFree=30536008/32872528 swapFree=17280/1464432
[pid=4922] ppid=4919 vsize=16484 CPUtime=1.48 cores=1,3,5,7
/proc/4922/stat : 4922 (naps-1.02) R 4919 4922 32663 0 -1 4202496 4450 0 0 0 148 0 0 0 20 0 1 0 107203889 16879616 3365 33554432000 4194304 5796924 140736980570704 140736980568152 4592438 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4922/statm: 4121 3365 170 392 0 3720 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16484

[startup+3.10022 s]
/proc/loadavg: 2.13 2.14 2.15 3/175 4969
/proc/meminfo: memFree=30542392/32872528 swapFree=17280/1464432
[pid=4922] ppid=4919 vsize=19808 CPUtime=3.09 cores=1,3,5,7
/proc/4922/stat : 4922 (naps-1.02) R 4919 4922 32663 0 -1 4202496 5588 0 0 0 308 1 0 0 20 0 1 0 107203889 20283392 4417 33554432000 4194304 5796924 140736980570704 140736980569096 4606708 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4922/statm: 4952 4417 171 392 0 4551 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19808
Solver just ended.
ain loop
??? sigkill at end of watcher main loop
??? kill 4922 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20027 s]
/proc/loadavg: 2.13 2.14 2.15 3/175 4969
/proc/meminfo: memFree=30542392/32872528 swapFree=17280/1464432
[pid=4922] ppid=4919 vsize=19808 CPUtime=3.19 cores=1,3,5,7
/proc/4922/stat : 4922 (naps-1.02) R 4919 4922 32663 0 -1 4202496 5588 0 0 0 318 1 0 0 20 0 1 0 107203889 20283392 4417 33554432000 4194304 5796924 140736980570704 140736980569096 4606491 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4922/statm: 4952 4417 171 392 0 4551 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 19808

[startup+4.00023 s]
/proc/loadavg: 2.13 2.14 2.15 4/175 4969
/proc/meminfo: memFree=30530480/32872528 swapFree=17280/1464432
[pid=4922] ppid=4919 vsize=21544 CPUtime=3.99 cores=1,3,5,7
/proc/4922/stat : 4922 (naps-1.02) R 4919 4922 32663 0 -1 4202496 5728 0 0 0 398 1 0 0 20 0 1 0 107203889 22061056 4544 33554432000 4194304 5796924 140736980570704 140736980567944 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4922/statm: 5386 4544 172 392 0 4985 0
Current children cumulated CPU time (s) 3.99
Current children cumulated vsize (KiB) 21544

[startup+4.40018 s]
/proc/loadavg: 2.13 2.14 2.15 4/175 4969
/proc/meminfo: memFree=30523284/32872528 swapFree=17280/1464432
[pid=4922] ppid=4919 vsize=24224 CPUtime=4.4 cores=1,3,5,7
/proc/4922/stat : 4922 (naps-1.02) R 4919 4922 32663 0 -1 4202496 6450 0 0 0 439 1 0 0 20 0 1 0 107203889 24805376 5220 33554432000 4194304 5796924 140736980570704 140736980567944 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4922/statm: 6056 5220 172 392 0 5655 0
Current children cumulated CPU time (s) 4.4
Current children cumulated vsize (KiB) 24224

[startup+4.60026 s]
/proc/loadavg: 2.13 2.14 2.15 4/175 4969
/proc/meminfo: memFree=30523284/32872528 swapFree=17280/1464432
[pid=4922] ppid=4919 vsize=24224 CPUtime=4.59 cores=1,3,5,7
/proc/4922/stat : 4922 (naps-1.02) R 4919 4922 32663 0 -1 4202496 6474 0 0 0 458 1 0 0 20 0 1 0 107203889 24805376 5243 33554432000 4194304 5796924 140736980570704 140736980567944 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4922/statm: 6056 5243 172 392 0 5655 0
Current children cumulated CPU time (s) 4.59
Current children cumulated vsize (KiB) 24224

[startup+4.70024 s]
/proc/loadavg: 2.13 2.14 2.15 4/175 4969
/proc/meminfo: memFree=30523284/32872528 swapFree=17280/1464432
[pid=4922] ppid=4919 vsize=24224 CPUtime=4.69 cores=1,3,5,7
/proc/4922/stat : 4922 (naps-1.02) R 4919 4922 32663 0 -1 4202496 6474 0 0 0 468 1 0 0 20 0 1 0 107203889 24805376 5243 33554432000 4194304 5796924 140736980570704 140736980567944 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/4922/statm: 6056 5243 172 392 0 5655 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 24224

Child status: 30
Real time (s): 4.75879
CPU time (s): 4.75628
CPU user time (s): 4.74128
CPU system time (s): 0.014997
CPU usage (%): 99.9471
Max. virtual memory (cumulated for all children) (KiB): 24224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.74128
system time used= 0.014997
maximum resident set size= 21032
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6489
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= 3
involuntary context switches= 7

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.017997 second user time and 0.018997 second system time

The end

Launcher Data

Begin job on node121 at 2016-06-07 00:38:28
IDJOB=4083068
IDBENCH=71827
IDSOLVER=2544
FILE ID=node121/4083068-1465252708
RUNJOBID= node121-1465221119-32680
PBS_JOBID= 19843226
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-750-false-45-90-4-2000opt.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083068-1465252708/watcher-4083068-1465252708 -o /tmp/evaluation-result-4083068-1465252708/solver-4083068-1465252708 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1465221119-32680 --watchdog 1960  naps-1.02 HOME/instance-4083068-1465252708.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d2e31bd1942364d9129e439b3449a3af
RANDOM SEED=1150236354

node121.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.050
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.10
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.050
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.050
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.050
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.050
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.050
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.050
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.050
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30549564 kB
Buffers:           29940 kB
Cached:           109764 kB
SwapCached:         1740 kB
Active:            81724 kB
Inactive:          76516 kB
Active(anon):      18908 kB
Inactive(anon):     2100 kB
Active(file):      62816 kB
Inactive(file):    74416 kB
Unevictable:     1464432 kB
Mlocked:           17280 kB
SwapTotal:      67108856 kB
SwapFree:       67099232 kB
Dirty:             10020 kB
Writeback:             0 kB
AnonPages:       1490716 kB
Mapped:             7916 kB
Shmem:                 0 kB
Slab:             568664 kB
SReclaimable:      12108 kB
SUnreclaim:       556556 kB
KernelStack:        1408 kB
PageTables:         7304 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1587984 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1458176 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71720 MiB
End job on node121 at 2016-06-07 00:38:33