Trace number 453272

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 1.4OPT3 0.614905 0.616278

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_25_1.opb
MD5SUM3c8b2b83a32c4c8e761f030b6789f3c6
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.38694
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint26
Maximum length of a constraint38
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 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)1498
Sum of products size (including duplicates)2996
Number of different products1498
Sum of products size2996

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
0.00/0.05	c starting to Solve
0.00/0.05	c #variables read: 1548 - #constraints read: 3047
0.00/0.05	o 4
0.06/0.08	o 3
0.59/0.61	c optimum objective found = 3
0.59/0.61	c total time              : 0.6 s
0.59/0.61	s OPTIMUM FOUND
0.59/0.61	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
0.59/0.61	v -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
0.59/0.61	v -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
0.59/0.61	v -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
0.59/0.61	v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 -x125 -x126
0.59/0.61	v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 x146 -x147
0.59/0.61	v -x148 -x149 -x150 -x151 -x152 -x153 x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168
0.59/0.61	v -x169 -x170 -x171 -x172 -x173 x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189
0.59/0.61	v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 x206 -x207 -x208 -x209 -x210
0.59/0.61	v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
0.59/0.61	v -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252
0.59/0.61	v -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 x271 -x272 -x273
0.59/0.61	v -x274 -x275 -x276 -x277 -x278 x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294
0.59/0.61	v -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315
0.59/0.61	v -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 x335 -x336
0.59/0.61	v -x337 -x338 -x339 -x340 -x341 -x342 x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357
0.59/0.61	v -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 x373 -x374 -x375 -x376 -x377 -x378
0.59/0.61	v -x379 -x380 -x381 x382 -x383 x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 x392 x393 -x394 -x395 -x396 -x397 -x398 -x399
0.59/0.61	v -x400 -x401 -x402 -x403 x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420
0.59/0.61	v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441
0.59/0.61	v -x442 -x443 -x444 -x445 -x446 x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 x459 -x460 -x461 -x462
0.59/0.61	v -x463 -x464 -x465 -x466 -x467 x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483
0.59/0.61	v -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504
0.59/0.61	v -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 x525
0.59/0.61	v -x526 -x527 -x528 -x529 -x530 -x531 -x532 x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546
0.59/0.61	v x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 x562 x563 -x564 -x565 -x566 -x567
0.59/0.61	v -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588
0.59/0.61	v -x589 -x590 -x591 -x592 x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609
0.59/0.61	v -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630
0.59/0.61	v -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651
0.59/0.61	v -x652 x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 x666 -x667 -x668 -x669 -x670 -x671 -x672
0.59/0.61	v -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 x687 -x688 -x689 -x690 -x691 -x692 -x693
0.59/0.61	v -x694 -x695 -x696 x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714
0.59/0.61	v -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734 -x735
0.59/0.61	v -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756
0.59/0.61	v -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 -x772 -x773 -x774 -x775 -x776 -x777
0.59/0.61	v -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 x787 -x788 -x789 -x790 -x791 -x792 -x793 -x794 -x795 -x796 -x797 -x798
0.59/0.61	v -x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819
0.59/0.61	v -x820 -x821 -x822 -x823 -x824 x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840
0.59/0.61	v -x841 -x842 -x843 x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 -x853 x854 -x855 -x856 -x857 -x858 -x859 -x860 -x861
0.59/0.61	v -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x870 x871 -x872 -x873 -x874 -x875 -x876 -x877 -x878 x879 -x880 -x881 -x882
0.59/0.61	v -x883 -x884 -x885 x886 -x887 -x888 -x889 -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899 -x900 -x901 -x902 -x903
0.59/0.61	v -x904 -x905 -x906 -x907 -x908 x909 -x910 -x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x920 -x921 -x922 -x923 -x924
0.59/0.61	v -x925 -x926 -x927 -x928 -x929 -x930 -x931 -x932 -x933 -x934 x935 -x936 -x937 -x938 -x939 x940 -x941 -x942 -x943 -x944 -x945
0.59/0.61	v -x946 -x947 -x948 -x949 x950 -x951 -x952 -x953 -x954 -x955 -x956 -x957 -x958 -x959 -x960 -x961 -x962 -x963 -x964 x965 -x966
0.59/0.61	v -x967 -x968 -x969 -x970 -x971 -x972 -x973 -x974 -x975 -x976 -x977 -x978 -x979 -x980 -x981 -x982 -x983 -x984 -x985 -x986 -x987
0.59/0.61	v -x988 -x989 -x990 -x991 -x992 -x993 -x994 -x995 -x996 -x997 x998 -x999 -x1000 -x1001 -x1002 -x1003 -x1004 -x1005 -x1006
0.59/0.61	v -x1007 -x1008 -x1009 -x1010 -x1011 -x1012 -x1013 -x1014 -x1015 -x1016 -x1017 -x1018 -x1019 -x1020 -x1021 x1022 -x1023
0.59/0.61	v -x1024 -x1025 -x1026 -x1027 -x1028 -x1029 -x1030 -x1031 x1032 -x1033 -x1034 -x1035 -x1036 -x1037 -x1038 -x1039 -x1040
0.59/0.61	v -x1041 -x1042 -x1043 -x1044 -x1045 -x1046 -x1047 x1048 -x1049 -x1050 -x1051 -x1052 -x1053 -x1054 -x1055 x1056 -x1057 -x1058
0.59/0.61	v -x1059 -x1060 -x1061 -x1062 x1063 -x1064 -x1065 -x1066 -x1067 -x1068 -x1069 -x1070 -x1071 -x1072 -x1073 -x1074 -x1075
0.59/0.61	v -x1076 -x1077 -x1078 -x1079 -x1080 -x1081 -x1082 -x1083 -x1084 -x1085 -x1086 x1087 -x1088 -x1089 -x1090 -x1091 x1092 -x1093
0.59/0.61	v -x1094 -x1095 -x1096 -x1097 -x1098 -x1099 -x1100 -x1101 -x1102 -x1103 -x1104 -x1105 x1106 -x1107 -x1108 -x1109 -x1110
0.59/0.61	v -x1111 -x1112 -x1113 -x1114 -x1115 -x1116 -x1117 -x1118 -x1119 -x1120 x1121 -x1122 -x1123 -x1124 -x1125 -x1126 -x1127
0.59/0.61	v -x1128 -x1129 -x1130 -x1131 -x1132 -x1133 -x1134 -x1135 -x1136 -x1137 -x1138 -x1139 -x1140 -x1141 -x1142 -x1143 -x1144
0.59/0.61	v -x1145 -x1146 -x1147 -x1148 -x1149 -x1150 x1151 -x1152 -x1153 -x1154 -x1155 -x1156 -x1157 -x1158 -x1159 -x1160 -x1161
0.59/0.61	v x1162 -x1163 -x1164 -x1165 -x1166 -x1167 -x1168 -x1169 x1170 -x1171 -x1172 -x1173 -x1174 -x1175 -x1176 -x1177 -x1178 -x1179
0.59/0.61	v -x1180 -x1181 -x1182 -x1183 -x1184 -x1185 -x1186 -x1187 -x1188 -x1189 -x1190 -x1191 -x1192 -x1193 -x1194 x1195 -x1196
0.59/0.61	v -x1197 -x1198 -x1199 -x1200 -x1201 -x1202 -x1203 -x1204 -x1205 -x1206 -x1207 -x1208 -x1209 -x1210 -x1211 -x1212 -x1213
0.59/0.61	v -x1214 -x1215 -x1216 -x1217 -x1218 -x1219 -x1220 -x1221 -x1222 -x1223 -x1224 -x1225 x1226 -x1227 -x1228 -x1229 -x1230
0.59/0.61	v -x1231 -x1232 -x1233 -x1234 -x1235 -x1236 -x1237 -x1238 -x1239 -x1240 -x1241 -x1242 -x1243 x1244 -x1245 -x1246 -x1247
0.59/0.61	v -x1248 -x1249 -x1250 -x1251 -x1252 -x1253 -x1254 -x1255 -x1256 -x1257 -x1258 -x1259 -x1260 -x1261 -x1262 -x1263 -x1264
0.59/0.61	v -x1265 -x1266 -x1267 -x1268 -x1269 -x1270 -x1271 -x1272 -x1273 -x1274 -x1275 -x1276 -x1277 -x1278 -x1279 -x1280 -x1281
0.59/0.61	v -x1282 -x1283 -x1284 -x1285 -x1286 -x1287 -x1288 -x1289 -x1290 -x1291 -x1292 -x1293 -x1294 -x1295 -x1296 -x1297 -x1298
0.59/0.61	v -x1299 -x1300 -x1301 -x1302 -x1303 -x1304 -x1305 -x1306 -x1307 -x1308 -x1309 -x1310 -x1311 x1312 -x1313 -x1314 -x1315
0.59/0.61	v -x1316 -x1317 -x1318 -x1319 -x1320 -x1321 -x1322 -x1323 -x1324 -x1325 -x1326 x1327 -x1328 -x1329 -x1330 -x1331 -x1332
0.59/0.61	v -x1333 -x1334 -x1335 -x1336 -x1337 -x1338 -x1339 -x1340 -x1341 -x1342 -x1343 -x1344 -x1345 -x1346 -x1347 -x1348 -x1349
0.59/0.61	v -x1350 -x1351 -x1352 -x1353 -x1354 -x1355 -x1356 -x1357 -x1358 -x1359 -x1360 -x1361 -x1362 -x1363 -x1364 x1365 -x1366
0.59/0.61	v -x1367 -x1368 -x1369 -x1370 -x1371 -x1372 -x1373 -x1374 -x1375 -x1376 -x1377 -x1378 -x1379 -x1380 -x1381 -x1382 -x1383
0.59/0.61	v -x1384 -x1385 -x1386 -x1387 -x1388 -x1389 x1390 -x1391 -x1392 -x1393 -x1394 -x1395 -x1396 -x1397 -x1398 -x1399 -x1400
0.59/0.61	v -x1401 -x1402 -x1403 -x1404 -x1405 -x1406 -x1407 x1408 -x1409 -x1410 -x1411 -x1412 -x1413 -x1414 -x1415 -x1416 x1417 -x1418
0.59/0.61	v -x1419 -x1420 -x1421 -x1422 -x1423 -x1424 -x1425 -x1426 -x1427 -x1428 -x1429 -x1430 -x1431 -x1432 -x1433 -x1434 -x1435
0.59/0.61	v -x1436 -x1437 -x1438 -x1439 -x1440 x1441 -x1442 -x1443 -x1444 -x1445 x1446 -x1447 -x1448 -x1449 -x1450 -x1451 -x1452 -x1453
0.59/0.61	v -x1454 -x1455 -x1456 -x1457 -x1458 -x1459 -x1460 -x1461 -x1462 -x1463 -x1464 -x1465 -x1466 -x1467 -x1468 -x1469 -x1470
0.59/0.61	v -x1471 -x1472 -x1473 -x1474 -x1475 -x1476 -x1477 -x1478 -x1479 -x1480 -x1481 -x1482 -x1483 -x1484 -x1485 -x1486 -x1487
0.59/0.61	v -x1488 -x1489 -x1490 -x1491 -x1492 -x1493 -x1494 x1495 -x1496 -x1497 -x1498 -x1499 -x1500 -x1501 -x1502 -x1503 -x1504
0.59/0.61	v -x1505 -x1506 -x1507 x1508 -x1509 -x1510 -x1511 -x1512 -x1513 -x1514 -x1515 -x1516 -x1517 -x1518 -x1519 -x1520 -x1521
0.59/0.61	v -x1522 -x1523 -x1524 -x1525 -x1526 -x1527 -x1528 -x1529 -x1530 -x1531 -x1532 -x1533 -x1534 -x1535 -x1536 -x1537 -x1538
0.59/0.61	v -x1539 -x1540 -x1541 -x1542 -x1543 -x1544 -x1545 -x1546 -x1547 x1548

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/453272-1178126890/instance-453272-1178126890.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-453272-1178126890 -o ROOT/results/node15/solver-453272-1178126890 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/453272-1178126890/instance-453272-1178126890.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 2859
/proc/meminfo: memFree=1715968/2055920 swapFree=4169108/4192956
[pid=2859] ppid=2857 vsize=2552 CPUtime=0
/proc/2859/stat : 2859 (Pueblo) R 2857 2859 1982 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 260606664 2613248 238 18446744073709551615 134512640 134579096 4294956624 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/2859/statm: 638 238 199 16 0 77 0

[startup+0.064526 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 2859
/proc/meminfo: memFree=1715968/2055920 swapFree=4169108/4192956
[pid=2859] ppid=2857 vsize=3644 CPUtime=0.06
/proc/2859/stat : 2859 (Pueblo) R 2857 2859 1982 0 -1 4194304 553 0 0 0 6 0 0 0 18 0 1 0 260606664 3731456 524 18446744073709551615 134512640 134579096 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2859/statm: 911 524 205 16 0 350 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3644

[startup+0.101529 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 2859
/proc/meminfo: memFree=1715968/2055920 swapFree=4169108/4192956
[pid=2859] ppid=2857 vsize=3644 CPUtime=0.09
/proc/2859/stat : 2859 (Pueblo) R 2857 2859 1982 0 -1 4194304 553 0 0 0 9 0 0 0 18 0 1 0 260606664 3731456 524 18446744073709551615 134512640 134579096 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2859/statm: 911 524 205 16 0 350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3644

[startup+0.301547 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 2859
/proc/meminfo: memFree=1715968/2055920 swapFree=4169108/4192956
[pid=2859] ppid=2857 vsize=3908 CPUtime=0.29
/proc/2859/stat : 2859 (Pueblo) R 2857 2859 1982 0 -1 4194304 606 0 0 0 29 0 0 0 19 0 1 0 260606664 4001792 577 18446744073709551615 134512640 134579096 4294956624 18446744073709551615 134558858 0 0 4096 0 0 0 0 17 1 0 0
/proc/2859/statm: 977 577 205 16 0 416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3908

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

[startup+0.501566 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 2859
/proc/meminfo: memFree=1715968/2055920 swapFree=4169108/4192956
[pid=2859] ppid=2857 vsize=4168 CPUtime=0.49
/proc/2859/stat : 2859 (Pueblo) R 2857 2859 1982 0 -1 4194304 680 0 0 0 49 0 0 0 20 0 1 0 260606664 4268032 651 18446744073709551615 134512640 134579096 4294956624 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 1 0 0
/proc/2859/statm: 1042 651 205 16 0 481 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 4168

[startup+0.601575 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 2859
/proc/meminfo: memFree=1715968/2055920 swapFree=4169108/4192956
[pid=2859] ppid=2857 vsize=4296 CPUtime=0.59
/proc/2859/stat : 2859 (Pueblo) R 2857 2859 1982 0 -1 4194304 701 0 0 0 59 0 0 0 21 0 1 0 260606664 4399104 672 18446744073709551615 134512640 134579096 4294956624 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/2859/statm: 1074 672 205 16 0 513 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 4296

Child status: 30
Real time (s): 0.616278
CPU time (s): 0.614905
CPU user time (s): 0.607907
CPU system time (s): 0.006998
CPU usage (%): 99.7772
Max. virtual memory (cumulated for all children) (KiB): 4296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.607907
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 709
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= 13
involuntary context switches= 0

runsolver used 0.003999 second user time and 0.003999 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Wed May  2 17:28:10 UTC 2007

IDJOB= 453272
IDBENCH= 48119
IDSOLVER= 165
FILE ID= node15/453272-1178126890

PBS_JOBID= 4751049

Free space on /tmp= 66562 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_25_1.opb
COMMAND LINE= Pueblo /tmp/evaluation/453272-1178126890/instance-453272-1178126890.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-453272-1178126890 -o ROOT/results/node15/conversion-453272-1178126890 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453272-1178126890/instance-453272-1178126890.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-453272-1178126890 -o ROOT/results/node15/solver-453272-1178126890 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/453272-1178126890/instance-453272-1178126890.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  3c8b2b83a32c4c8e761f030b6789f3c6

RANDOM SEED= 558212671

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1716440 kB
Buffers:        118208 kB
Cached:         129272 kB
SwapCached:       2420 kB
Active:         195664 kB
Inactive:        78272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716440 kB
SwapTotal:     4192956 kB
SwapFree:      4169108 kB
Dirty:            2536 kB
Writeback:           0 kB
Mapped:          30416 kB
Slab:            51012 kB
Committed_AS: 10505556 kB
PageTables:       1868 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 node15 on Wed May  2 17:28:11 UTC 2007