Trace number 1877799

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 3.1 clSAT 77.9262 77.9634

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_2_5.opb
MD5SUM5aa99d3bea2fcdaee6df743981593687
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.081987
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
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 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 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2960
Sum of products size (including duplicates)5920
Number of different products1480
Sum of products size2960

Solver Data

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 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 Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1877799-1245212357.opb
0.00/0.00	c File size is 118924 bytes.
0.00/0.01	c Highest Coefficient sum: 100
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.015 s
0.00/0.01	c Var: 1580 Constr: 3113 1530/103/1480 Lit: 12190 Watch. Lit: 10568
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
1.29/1.38	c Pre-processing Time: 1.386 s
1.29/1.38	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.38	c        0   1580     3113    12190    3    10568   40122      0      0 1.39
1.29/1.38	c Switching off lower bounding mode.
77.85/77.95	c      107   1580     3220    20677    6    10782   44135    107     76 1.40
77.85/77.95	c      273   1580     3386    33447    9    11114   48549    273    190 1.43
77.85/77.95	c      504   1580     3617    52567   14    11576   53404    504    343 1.47
77.85/77.95	c      844   1580     3957    77857   19    12256   58745    844    548 1.54
77.85/77.95	c     1362   1580     4475   121773   27    13292   64620   1362    814 1.67
77.85/77.95	c     2127   1580     5240   172801   32    14822   71083   2127   1108 1.92
77.85/77.95	c     3276   1580     6389   267257   41    17120   78192   3276   1451 2.26
77.85/77.95	c     5003   1580     8116   405392   49    20574   86012   5003   1639 3.05
77.85/77.95	c     7587   1580    10700   600918   56    25742   94614   7587   1598 4.75
77.85/77.95	c    11471   1580    14584   897092   61    33510  104076  11471   1339 8.56
77.85/77.95	c    17294   1580    20407  1342559   65    45156  114484  17294   1045 16.54
77.85/77.95	c    26036   1580    29149  2001246   68    62640  125933  26036    713 36.51
77.85/77.95	c    39148   1580    42261  3015154   71    88864  138527  39148    516 75.78
77.85/77.95	c Backtracks by Clause: 0
77.85/77.95	c Backtracks by PB constraint: 0
77.85/77.95	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 -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 -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 
77.85/77.95	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
77.85/77.95	c   13    39451   7758    99471    42564  3034699  39451    506 77.92
77.85/77.95	s SATISFIABLE
77.85/77.95	c Total time: 77.917 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-1877799-1245212357/watcher-1877799-1245212357 -o /tmp/evaluation-result-1877799-1245212357/solver-1877799-1245212357 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877799-1245212357.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: 1.00 1.00 1.00 3/64 6031
/proc/meminfo: memFree=1852128/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=10832 CPUtime=0
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 5565208 11091968 244 1992294400 134512640 137136520 4294956256 18446744073709551615 134531237 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 2708 244 175 640 0 2034 0

[startup+0.0495109 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6031
/proc/meminfo: memFree=1852128/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=11536 CPUtime=0.04
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 504 0 0 0 4 0 0 0 18 0 1 0 5565208 11812864 458 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 2884 458 189 640 0 2240 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11536

[startup+0.101519 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6031
/proc/meminfo: memFree=1852128/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=11536 CPUtime=0.1
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 504 0 0 0 10 0 0 0 18 0 1 0 5565208 11812864 458 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 2884 458 189 640 0 2240 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11536

[startup+0.301548 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6031
/proc/meminfo: memFree=1852128/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=11536 CPUtime=0.29
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 505 0 0 0 29 0 0 0 19 0 1 0 5565208 11812864 459 1992294400 134512640 137136520 4294956256 18446744073709551615 134545055 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 2884 459 189 640 0 2240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11536

[startup+0.701606 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6031
/proc/meminfo: memFree=1852128/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=11536 CPUtime=0.69
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 505 0 0 0 69 0 0 0 23 0 1 0 5565208 11812864 459 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 2884 459 189 640 0 2240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11536

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6032
/proc/meminfo: memFree=1850968/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=12276 CPUtime=1.49
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 686 0 0 0 149 0 0 0 25 0 1 0 5565208 12570624 640 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 3069 640 196 640 0 2425 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12276

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6032
/proc/meminfo: memFree=1847896/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=17268 CPUtime=3.09
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 1926 0 0 0 308 1 0 0 25 0 1 0 5565208 17682432 1880 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 4317 1880 196 640 0 3673 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17268

[startup+6.30142 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6032
/proc/meminfo: memFree=1841496/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=21676 CPUtime=6.29
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 3037 0 0 0 626 3 0 0 25 0 1 0 5565208 22196224 2991 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 5419 2991 196 640 0 4775 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21676

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6032
/proc/meminfo: memFree=1835176/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=27516 CPUtime=12.69
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 4508 0 0 0 1264 5 0 0 25 0 1 0 5565208 28176384 4462 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 6879 4462 196 640 0 6235 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27516

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6032
/proc/meminfo: memFree=1827888/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=34736 CPUtime=25.48
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 6319 0 0 0 2540 8 0 0 25 0 1 0 5565208 35569664 6273 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 8684 6273 196 640 0 8040 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34736

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6032
/proc/meminfo: memFree=1817648/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=44944 CPUtime=51.07
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 8868 0 0 0 5094 13 0 0 25 0 1 0 5565208 46022656 8822 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 11236 8822 196 640 0 10592 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44944

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

[startup+63.9018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6032
/proc/meminfo: memFree=1812464/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=50060 CPUtime=63.86
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 10141 0 0 0 6370 16 0 0 25 0 1 0 5565208 51261440 10095 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 12515 10095 196 640 0 11871 0
Current children cumulated CPU time (s) 63.86
Current children cumulated vsize (KiB) 50060

[startup+70.3017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6032
/proc/meminfo: memFree=1810032/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=52496 CPUtime=70.26
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 10737 0 0 0 7009 17 0 0 25 0 1 0 5565208 53755904 10691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 13124 10691 196 640 0 12480 0
Current children cumulated CPU time (s) 70.26
Current children cumulated vsize (KiB) 52496

[startup+73.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6032
/proc/meminfo: memFree=1809328/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=53472 CPUtime=73.46
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 10981 0 0 0 7328 18 0 0 25 0 1 0 5565208 54755328 10935 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 13368 10935 196 640 0 12724 0
Current children cumulated CPU time (s) 73.46
Current children cumulated vsize (KiB) 53472

[startup+75.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6032
/proc/meminfo: memFree=1808624/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=53948 CPUtime=75.06
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 11118 0 0 0 7488 18 0 0 25 0 1 0 5565208 55242752 11072 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 13487 11072 196 640 0 12843 0
Current children cumulated CPU time (s) 75.06
Current children cumulated vsize (KiB) 53948

[startup+76.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6032
/proc/meminfo: memFree=1808240/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=54308 CPUtime=76.65
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 11211 0 0 0 7647 18 0 0 25 0 1 0 5565208 55611392 11165 1992294400 134512640 137136520 4294956256 18446744073709551615 134543962 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 13577 11165 196 640 0 12933 0
Current children cumulated CPU time (s) 76.65
Current children cumulated vsize (KiB) 54308

[startup+77.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6032
/proc/meminfo: memFree=1808112/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=54424 CPUtime=77.45
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 11238 0 0 0 7727 18 0 0 25 0 1 0 5565208 55730176 11192 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 13606 11192 196 640 0 12962 0
Current children cumulated CPU time (s) 77.45
Current children cumulated vsize (KiB) 54424

[startup+77.9018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6032
/proc/meminfo: memFree=1808112/2055920 swapFree=4192956/4192956
[pid=6031] ppid=6029 vsize=54552 CPUtime=77.85
/proc/6031/stat : 6031 (bsolo) R 6029 6031 5793 0 -1 4194304 11253 0 0 0 7767 18 0 0 25 0 1 0 5565208 55861248 11207 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6031/statm: 13638 11207 196 640 0 12994 0
Current children cumulated CPU time (s) 77.85
Current children cumulated vsize (KiB) 54552

Child status: 0
Real time (s): 77.9634
CPU time (s): 77.9262
CPU user time (s): 77.7302
CPU system time (s): 0.19597
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 54552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 77.7302
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11260
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= 5
involuntary context switches= 264

runsolver used 0.065989 second user time and 0.226965 second system time

The end

Launcher Data

Begin job on node30 at 2009-06-17 06:19:17
IDJOB=1877799
IDBENCH=48284
IDSOLVER=700
FILE ID=node30/1877799-1245212357
PBS_JOBID= 9368384
Free space on /tmp= 66220 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_2_5.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877799-1245212357/watcher-1877799-1245212357 -o /tmp/evaluation-result-1877799-1245212357/solver-1877799-1245212357 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877799-1245212357.opb

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

MD5SUM BENCH= 5aa99d3bea2fcdaee6df743981593687
RANDOM SEED=1909161851

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.273
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		: 3000.273
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:       1852736 kB
Buffers:         31568 kB
Cached:         117148 kB
SwapCached:          0 kB
Active:          51340 kB
Inactive:       110356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852736 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          22748 kB
Slab:            27588 kB
Committed_AS:    69368 kB
PageTables:       1360 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877799-1245212357.opb

Free space on /tmp at the end= 66216 MiB
End job on node30 at 2009-06-17 06:20:36