Trace number 454952

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
Pueblo 1.4OPT-7 124.223 124.262

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_25_3.opb
MD5SUMe70f8e0da8fa345ba6e82dce1b0133d2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-7
Best CPU time to get the best result obtained on this benchmark124.223
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -7
Optimality of the best value was proved YES
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2952
Sum of products size (including duplicates)5904
Number of different products1476
Sum of products size2952

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.05/0.06	c starting to Solve
0.05/0.06	c #variables read: 1576 - #constraints read: 3105
0.05/0.06	o 0
0.05/0.06	o 1
0.05/0.06	o 2
0.05/0.06	o 3
0.05/0.06	o 4
0.05/0.07	o 5
1.59/1.62	o 6
7.99/8.04	o 7
124.16/124.25	c optimum objective found = 7
124.16/124.25	c total time              : 124.23 s
124.16/124.25	s OPTIMUM FOUND
124.16/124.25	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
124.16/124.25	v -x30 -x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 x42 -x43 -x44 -x45 -x46 -x47 x48 x49 -x50 -x101 -x102 -x103 -x104 -x105
124.16/124.25	v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126
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124.16/124.25	v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210
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124.16/124.25	v -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420
124.16/124.25	v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441
124.16/124.25	v -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462
124.16/124.25	v -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483
124.16/124.25	v -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504
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124.16/124.25	v -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567
124.16/124.25	v -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588
124.16/124.25	v -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609
124.16/124.25	v -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630
124.16/124.25	v -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651
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124.16/124.25	v -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693
124.16/124.25	v -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714
124.16/124.25	v -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734 -x735
124.16/124.25	v -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756
124.16/124.25	v -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 -x772 -x773 -x774 -x775 -x776 -x777
124.16/124.25	v -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 -x793 -x794 -x795 -x796 -x797 -x798
124.16/124.25	v -x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819
124.16/124.25	v -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840
124.16/124.25	v -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 -x853 -x854 -x855 -x856 -x857 -x858 -x859 -x860 -x861
124.16/124.25	v -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x870 -x871 -x872 -x873 -x874 -x875 -x876 -x877 -x878 -x879 -x880 -x881 -x882
124.16/124.25	v -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899 -x900 -x901 -x902 -x903
124.16/124.25	v -x904 -x905 -x906 -x907 -x908 -x909 -x910 -x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x920 -x921 -x922 -x923 -x924
124.16/124.25	v -x925 -x926 -x927 -x928 -x929 -x930 -x931 -x932 -x933 -x934 -x935 -x936 -x937 -x938 -x939 -x940 -x941 -x942 -x943 -x944 -x945
124.16/124.25	v -x946 -x947 -x948 -x949 -x950 -x951 -x952 -x953 -x954 -x955 -x956 -x957 -x958 -x959 -x960 -x961 -x962 -x963 -x964 -x965 -x966
124.16/124.25	v -x967 -x968 -x969 -x970 -x971 -x972 -x973 -x974 -x975 -x976 -x977 -x978 -x979 -x980 -x981 -x982 -x983 -x984 -x985 -x986 -x987
124.16/124.25	v -x988 -x989 -x990 -x991 -x992 -x993 -x994 -x995 -x996 -x997 -x998 -x999 -x1000 -x1001 -x1002 -x1003 -x1004 -x1005 -x1006
124.16/124.25	v -x1007 -x1008 -x1009 -x1010 -x1011 -x1012 -x1013 -x1014 -x1015 -x1016 -x1017 -x1018 -x1019 -x1020 -x1021 -x1022 -x1023
124.16/124.25	v -x1024 -x1025 -x1026 -x1027 -x1028 -x1029 -x1030 -x1031 -x1032 -x1033 -x1034 -x1035 -x1036 -x1037 -x1038 -x1039 -x1040
124.16/124.25	v -x1041 -x1042 -x1043 -x1044 -x1045 -x1046 -x1047 -x1048 -x1049 -x1050 -x1051 -x1052 -x1053 -x1054 -x1055 -x1056 -x1057
124.16/124.25	v -x1058 -x1059 -x1060 -x1061 -x1062 -x1063 -x1064 -x1065 -x1066 -x1067 -x1068 -x1069 -x1070 -x1071 -x1072 -x1073 -x1074
124.16/124.25	v -x1075 -x1076 -x1077 -x1078 -x1079 -x1080 -x1081 -x1082 -x1083 -x1084 -x1085 -x1086 -x1087 -x1088 -x1089 -x1090 -x1091
124.16/124.25	v -x1092 -x1093 -x1094 -x1095 -x1096 -x1097 -x1098 -x1099 -x1100 -x1101 -x1102 -x1103 -x1104 -x1105 -x1106 -x1107 -x1108
124.16/124.25	v -x1109 -x1110 -x1111 -x1112 -x1113 -x1114 -x1115 -x1116 -x1117 -x1118 -x1119 -x1120 -x1121 -x1122 -x1123 -x1124 -x1125
124.16/124.25	v -x1126 -x1127 -x1128 -x1129 -x1130 -x1131 -x1132 -x1133 -x1134 -x1135 -x1136 -x1137 -x1138 -x1139 -x1140 -x1141 -x1142
124.16/124.25	v -x1143 -x1144 -x1145 -x1146 -x1147 -x1148 -x1149 -x1150 -x1151 -x1152 -x1153 -x1154 -x1155 -x1156 -x1157 -x1158 -x1159
124.16/124.25	v -x1160 -x1161 -x1162 -x1163 -x1164 -x1165 -x1166 -x1167 -x1168 -x1169 -x1170 -x1171 -x1172 -x1173 -x1174 -x1175 -x1176
124.16/124.25	v -x1177 -x1178 -x1179 -x1180 -x1181 -x1182 -x1183 -x1184 -x1185 -x1186 -x1187 -x1188 -x1189 -x1190 -x1191 -x1192 -x1193
124.16/124.25	v -x1194 -x1195 -x1196 -x1197 -x1198 -x1199 -x1200 -x1201 -x1202 -x1203 -x1204 -x1205 -x1206 -x1207 -x1208 -x1209 -x1210
124.16/124.25	v -x1211 -x1212 -x1213 -x1214 -x1215 -x1216 -x1217 -x1218 -x1219 -x1220 -x1221 -x1222 -x1223 -x1224 -x1225 -x1226 -x1227
124.16/124.25	v -x1228 -x1229 -x1230 -x1231 -x1232 -x1233 -x1234 -x1235 -x1236 -x1237 -x1238 -x1239 -x1240 -x1241 -x1242 -x1243 -x1244
124.16/124.25	v -x1245 -x1246 -x1247 -x1248 -x1249 -x1250 -x1251 -x1252 -x1253 -x1254 -x1255 -x1256 -x1257 -x1258 -x1259 x1260 -x1261
124.16/124.25	v -x1262 -x1263 -x1264 -x1265 -x1266 -x1267 -x1268 -x1269 -x1270 -x1271 -x1272 -x1273 -x1274 -x1275 -x1276 -x1277 -x1278
124.16/124.25	v -x1279 -x1280 -x1281 -x1282 -x1283 -x1284 -x1285 -x1286 -x1287 -x1288 -x1289 -x1290 -x1291 -x1292 -x1293 -x1294 -x1295
124.16/124.25	v -x1296 -x1297 -x1298 -x1299 -x1300 -x1301 -x1302 -x1303 -x1304 -x1305 -x1306 -x1307 -x1308 -x1309 -x1310 -x1311 -x1312
124.16/124.25	v -x1313 -x1314 -x1315 -x1316 -x1317 -x1318 -x1319 -x1320 -x1321 -x1322 -x1323 -x1324 -x1325 -x1326 -x1327 -x1328 -x1329
124.16/124.25	v -x1330 -x1331 -x1332 -x1333 -x1334 -x1335 x1336 -x1337 -x1338 -x1339 -x1340 -x1341 -x1342 -x1343 -x1344 -x1345 -x1346
124.16/124.25	v -x1347 -x1348 -x1349 -x1350 -x1351 -x1352 -x1353 -x1354 -x1355 -x1356 -x1357 -x1358 -x1359 -x1360 -x1361 -x1362 -x1363
124.16/124.25	v -x1364 -x1365 -x1366 -x1367 -x1368 -x1369 -x1370 -x1371 -x1372 -x1373 -x1374 -x1375 -x1376 -x1377 -x1378 -x1379 -x1380
124.16/124.25	v -x1381 -x1382 -x1383 -x1384 -x1385 -x1386 -x1387 -x1388 -x1389 -x1390 -x1391 -x1392 -x1393 -x1394 -x1395 -x1396 -x1397
124.16/124.25	v -x1398 -x1399 -x1400 -x1401 -x1402 -x1403 -x1404 -x1405 -x1406 -x1407 -x1408 -x1409 -x1410 -x1411 -x1412 -x1413 -x1414
124.16/124.25	v -x1415 -x1416 -x1417 -x1418 -x1419 -x1420 -x1421 -x1422 -x1423 -x1424 -x1425 x1426 -x1427 -x1428 -x1429 -x1430 -x1431
124.16/124.25	v -x1432 -x1433 -x1434 -x1435 -x1436 -x1437 -x1438 -x1439 -x1440 -x1441 -x1442 -x1443 -x1444 -x1445 -x1446 -x1447 -x1448
124.16/124.25	v -x1449 -x1450 -x1451 -x1452 -x1453 -x1454 -x1455 -x1456 -x1457 -x1458 -x1459 -x1460 -x1461 -x1462 -x1463 -x1464 -x1465
124.16/124.25	v -x1466 -x1467 -x1468 -x1469 -x1470 -x1471 -x1472 -x1473 -x1474 -x1475 -x1476 -x1477 -x1478 -x1479 -x1480 -x1481 -x1482
124.16/124.25	v -x1483 -x1484 -x1485 -x1486 -x1487 -x1488 -x1489 -x1490 -x1491 -x1492 -x1493 -x1494 -x1495 -x1496 -x1497 -x1498 -x1499
124.16/124.25	v -x1500 -x1501 -x1502 -x1503 -x1504 -x1505 -x1506 -x1507 -x1508 -x1509 -x1510 -x1511 -x1512 -x1513 -x1514 -x1515 -x1516
124.16/124.25	v -x1517 -x1518 -x1519 -x1520 -x1521 -x1522 -x1523 -x1524 -x1525 -x1526 -x1527 -x1528 -x1529 -x1530 -x1531 -x1532 -x1533
124.16/124.25	v -x1534 -x1535 -x1536 -x1537 -x1538 -x1539 -x1540 -x1541 -x1542 -x1543 -x1544 -x1545 -x1546 -x1547 -x1548 -x1549 -x1550
124.16/124.25	v -x1551 -x1552 -x1553 -x1554 x1555 -x1556 -x1557 -x1558 -x1559 -x1560 -x1561 -x1562 -x1563 -x1564 -x1565 -x1566 -x1567
124.16/124.25	v -x1568 -x1569 -x1570 -x1571 -x1572 -x1573 -x1574 x1575 -x1576 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62
124.16/124.25	v -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
124.16/124.25	v -x89 x90 -x91 -x92 x93 -x94 x95 -x96 -x97 -x98 -x99 x100

Verifier Data (download as text)

OK	-7

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454952-1178034426/instance-454952-1178034426.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node21/watcher-454952-1178034426 -o ROOT/results/node21/solver-454952-1178034426 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/454952-1178034426/instance-454952-1178034426.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: 1.14 1.19 1.17 3/77 4955
/proc/meminfo: memFree=1754504/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=2296 CPUtime=0
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 251359931 2351104 192 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 574 192 169 16 0 13 0

[startup+0.064242 s]
/proc/loadavg: 1.14 1.19 1.17 3/77 4955
/proc/meminfo: memFree=1754504/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=3792 CPUtime=0.05
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 570 0 0 0 5 0 0 0 18 0 1 0 251359931 3883008 541 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 949 542 203 16 0 388 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3792

[startup+0.101247 s]
/proc/loadavg: 1.14 1.19 1.17 3/77 4955
/proc/meminfo: memFree=1754504/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=3796 CPUtime=0.09
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 573 0 0 0 9 0 0 0 18 0 1 0 251359931 3887104 544 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 949 544 205 16 0 388 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3796

[startup+0.301268 s]
/proc/loadavg: 1.14 1.19 1.17 3/77 4955
/proc/meminfo: memFree=1754504/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=4056 CPUtime=0.29
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 646 0 0 0 29 0 0 0 20 0 1 0 251359931 4153344 617 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1014 617 205 16 0 453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4056

[startup+0.701311 s]
/proc/loadavg: 1.14 1.19 1.17 3/77 4955
/proc/meminfo: memFree=1754504/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=4308 CPUtime=0.69
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 701 0 0 0 68 1 0 0 24 0 1 0 251359931 4411392 672 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1077 672 205 16 0 516 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4308

[startup+1.5014 s]
/proc/loadavg: 1.14 1.19 1.17 2/78 4956
/proc/meminfo: memFree=1752384/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=4820 CPUtime=1.49
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 847 0 0 0 148 1 0 0 25 0 1 0 251359931 4935680 818 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1205 818 205 16 0 644 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4820

[startup+3.10157 s]
/proc/loadavg: 1.12 1.18 1.17 2/78 4956
/proc/meminfo: memFree=1751680/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=5084 CPUtime=3.09
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 915 0 0 0 306 3 0 0 25 0 1 0 251359931 5206016 886 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1271 886 205 16 0 710 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5084

[startup+6.30192 s]
/proc/loadavg: 1.12 1.18 1.17 2/78 4956
/proc/meminfo: memFree=1751320/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=5344 CPUtime=6.29
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 984 0 0 0 625 4 0 0 25 0 1 0 251359931 5472256 955 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134564877 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1336 955 205 16 0 775 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5344

[startup+12.7016 s]
/proc/loadavg: 1.10 1.18 1.17 2/78 4956
/proc/meminfo: memFree=1751136/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=5608 CPUtime=12.69
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 1040 0 0 0 1262 7 0 0 25 0 1 0 251359931 5742592 1011 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1402 1011 205 16 0 841 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5608

[startup+25.502 s]
/proc/loadavg: 1.09 1.17 1.17 2/78 4956
/proc/meminfo: memFree=1750504/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=6276 CPUtime=25.49
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 1220 0 0 0 2536 13 0 0 25 0 1 0 251359931 6426624 1188 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1569 1188 205 16 0 1008 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6276

[startup+51.1018 s]
/proc/loadavg: 1.06 1.16 1.16 2/78 4956
/proc/meminfo: memFree=1750056/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=6868 CPUtime=51.08
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 1360 0 0 0 5086 22 0 0 25 0 1 0 251359931 7032832 1328 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1717 1328 205 16 0 1156 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6868

[startup+102.305 s]
/proc/loadavg: 1.02 1.13 1.15 2/78 4956
/proc/meminfo: memFree=1749416/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=7540 CPUtime=102.26
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 1511 0 0 0 10185 41 0 0 25 0 1 0 251359931 7720960 1479 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1885 1479 205 16 0 1324 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7540

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

[startup+115.102 s]
/proc/loadavg: 1.02 1.12 1.15 2/78 4956
/proc/meminfo: memFree=1749096/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=7808 CPUtime=115.06
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 1589 0 0 0 11460 46 0 0 25 0 1 0 251359931 7995392 1557 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1952 1557 205 16 0 1391 0
Current children cumulated CPU time (s) 115.06
Current children cumulated vsize (KiB) 7808

[startup+118.301 s]
/proc/loadavg: 1.02 1.12 1.15 2/78 4956
/proc/meminfo: memFree=1749096/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=7808 CPUtime=118.26
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 1589 0 0 0 11779 47 0 0 25 0 1 0 251359931 7995392 1557 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1952 1557 205 16 0 1391 0
Current children cumulated CPU time (s) 118.26
Current children cumulated vsize (KiB) 7808

[startup+121.501 s]
/proc/loadavg: 1.02 1.12 1.15 2/78 4956
/proc/meminfo: memFree=1749096/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=7808 CPUtime=121.45
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 1590 0 0 0 12097 48 0 0 25 0 1 0 251359931 7995392 1558 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1952 1558 205 16 0 1391 0
Current children cumulated CPU time (s) 121.45
Current children cumulated vsize (KiB) 7808

[startup+123.102 s]
/proc/loadavg: 1.01 1.12 1.15 2/78 4956
/proc/meminfo: memFree=1749096/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=7808 CPUtime=123.06
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 1590 0 0 0 12257 49 0 0 25 0 1 0 251359931 7995392 1558 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522720 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1952 1558 205 16 0 1391 0
Current children cumulated CPU time (s) 123.06
Current children cumulated vsize (KiB) 7808

[startup+123.902 s]
/proc/loadavg: 1.01 1.12 1.15 2/78 4956
/proc/meminfo: memFree=1749096/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=7808 CPUtime=123.85
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 1590 0 0 0 12336 49 0 0 25 0 1 0 251359931 7995392 1558 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1952 1558 205 16 0 1391 0
Current children cumulated CPU time (s) 123.85
Current children cumulated vsize (KiB) 7808

[startup+124.102 s]
/proc/loadavg: 1.01 1.12 1.15 2/78 4956
/proc/meminfo: memFree=1749096/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=7808 CPUtime=124.05
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 1590 0 0 0 12356 49 0 0 25 0 1 0 251359931 7995392 1558 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1952 1558 205 16 0 1391 0
Current children cumulated CPU time (s) 124.05
Current children cumulated vsize (KiB) 7808

[startup+124.202 s]
/proc/loadavg: 1.01 1.12 1.15 2/78 4956
/proc/meminfo: memFree=1749096/2055920 swapFree=4156288/4192956
[pid=4955] ppid=4953 vsize=7808 CPUtime=124.16
/proc/4955/stat : 4955 (Pueblo) R 4953 4955 13498 0 -1 4194304 1590 0 0 0 12367 49 0 0 25 0 1 0 251359931 7995392 1558 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527613 0 0 4096 0 0 0 0 17 1 0 0
/proc/4955/statm: 1952 1558 205 16 0 1391 0
Current children cumulated CPU time (s) 124.16
Current children cumulated vsize (KiB) 7808

Child status: 30
Real time (s): 124.262
CPU time (s): 124.223
CPU user time (s): 123.724
CPU system time (s): 0.498924
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 7808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 123.724
system time used= 0.498924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1597
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= 15
involuntary context switches= 2666

runsolver used 0.094985 second user time and 0.271958 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue May  1 15:47:06 UTC 2007

IDJOB= 454952
IDBENCH= 48231
IDSOLVER= 165
FILE ID= node21/454952-1178034426

PBS_JOBID= 4728399

Free space on /tmp= 66562 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_25_3.opb
COMMAND LINE= Pueblo /tmp/evaluation/454952-1178034426/instance-454952-1178034426.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-454952-1178034426 -o ROOT/results/node21/conversion-454952-1178034426 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454952-1178034426/instance-454952-1178034426.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-454952-1178034426 -o ROOT/results/node21/solver-454952-1178034426 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/454952-1178034426/instance-454952-1178034426.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  e70f8e0da8fa345ba6e82dce1b0133d2

RANDOM SEED= 797501996

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1754912 kB
Buffers:         72196 kB
Cached:         137344 kB
SwapCached:      14996 kB
Active:         127012 kB
Inactive:       109376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754912 kB
SwapTotal:     4192956 kB
SwapFree:      4156288 kB
Dirty:            2572 kB
Writeback:           0 kB
Mapped:          33292 kB
Slab:            50100 kB
Committed_AS:  3717312 kB
PageTables:       1800 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= 66562 MiB

End job on node21 on Tue May  1 15:49:11 UTC 2007