Trace number 459835

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 NameAnswerCPU timeWall clock time
PBS4_v2 2007-03-23SAT 4.67529 4.67878

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_2_15.opb
MD5SUMf49920a9263bddf34ebca7927c66338e
Bench CategorySATUNSAT-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 benchmark0.053991
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2520
Sum of products size (including duplicates)5040
Number of different products1260
Sum of products size2520

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/459835-1178661101/instance-459835-1178661101.opb ......
4.59/4.67	c done parsing opb.
4.59/4.67	s SATISFIABLE
4.59/4.67	c Total Run Time					4.63529
4.59/4.67	v -x1 -x10 -x100 -x1000 -x1001 -x1002 -x1003 -x1004 -x1005 -x1006 -x1007 -x1008 -x1009 x101 -x1010 -x1011 -x1012 -x1013 -x1014
4.59/4.67	v -x1015 -x1016 -x1017 -x1018 -x1019 -x102 -x1020 -x1021 -x1022 -x1023 -x1024 -x1025 -x1026 -x1027 -x1028 -x1029 -x103 -x1030
4.59/4.67	v -x1031 -x1032 -x1033 -x1034 -x1035 -x1036 -x1037 -x1038 -x1039 -x104 -x1040 -x1041 -x1042 -x1043 -x1044 -x1045 -x1046
4.59/4.67	v -x1047 -x1048 -x1049 -x105 -x1050 -x1051 -x1052 -x1053 -x1054 -x1055 -x1056 -x1057 -x1058 -x1059 -x106 -x1060 -x1061 -x1062
4.59/4.67	v -x1063 -x1064 -x1065 -x1066 -x1067 -x1068 -x1069 -x107 -x1070 -x1071 x1072 -x1073 -x1074 -x1075 -x1076 -x1077 -x1078 -x1079
4.59/4.67	v -x108 -x1080 -x1081 -x1082 -x1083 -x1084 -x1085 -x1086 -x1087 -x1088 -x1089 x109 -x1090 -x1091 -x1092 -x1093 -x1094 -x1095
4.59/4.67	v -x1096 -x1097 -x1098 -x1099 -x11 -x110 -x1100 -x1101 -x1102 -x1103 -x1104 -x1105 -x1106 -x1107 -x1108 -x1109 -x111 -x1110
4.59/4.67	v -x1111 -x1112 -x1113 -x1114 -x1115 -x1116 -x1117 -x1118 -x1119 -x112 -x1120 -x1121 -x1122 -x1123 -x1124 -x1125 -x1126
4.59/4.67	v -x1127 -x1128 -x1129 -x113 -x1130 -x1131 -x1132 -x1133 -x1134 -x1135 -x1136 -x1137 -x1138 -x1139 x114 -x1140 -x1141 -x1142
4.59/4.67	v -x1143 -x1144 -x1145 -x1146 -x1147 -x1148 -x1149 -x115 -x1150 -x1151 -x1152 -x1153 -x1154 -x1155 -x1156 x1157 -x1158 -x1159
4.59/4.67	v x116 -x1160 -x1161 -x1162 -x1163 -x1164 -x1165 -x1166 -x1167 -x1168 -x1169 x117 -x1170 -x1171 -x1172 -x1173 -x1174 -x1175
4.59/4.67	v -x1176 -x1177 -x1178 -x1179 -x118 -x1180 -x1181 -x1182 -x1183 -x1184 -x1185 -x1186 -x1187 -x1188 -x1189 x119 -x1190 -x1191
4.59/4.67	v -x1192 -x1193 -x1194 -x1195 -x1196 -x1197 -x1198 -x1199 x12 -x120 -x1200 -x1201 -x1202 -x1203 -x1204 -x1205 -x1206 -x1207
4.59/4.67	v -x1208 -x1209 x121 -x1210 -x1211 -x1212 -x1213 -x1214 -x1215 -x1216 -x1217 -x1218 -x1219 -x122 -x1220 -x1221 -x1222 -x1223
4.59/4.67	v -x1224 -x1225 -x1226 -x1227 -x1228 -x1229 -x123 -x1230 -x1231 -x1232 -x1233 -x1234 -x1235 -x1236 -x1237 -x1238 -x1239
4.59/4.67	v -x124 -x1240 -x1241 -x1242 -x1243 -x1244 -x1245 -x1246 -x1247 -x1248 -x1249 -x125 -x1250 -x1251 -x1252 -x1253 x1254 -x1255
4.59/4.67	v -x1256 -x1257 -x1258 -x1259 -x126 -x1260 -x1261 -x1262 -x1263 -x1264 -x1265 -x1266 -x1267 -x1268 -x1269 -x127 -x1270 -x1271
4.59/4.67	v -x1272 -x1273 -x1274 -x1275 -x1276 -x1277 -x1278 -x1279 x128 -x1280 -x1281 -x1282 -x1283 -x1284 -x1285 -x1286 -x1287 -x1288
4.59/4.67	v x1289 -x129 -x1290 -x1291 -x1292 -x1293 -x1294 -x1295 -x1296 -x1297 -x1298 -x1299 -x13 x130 -x1300 -x1301 -x1302 -x1303
4.59/4.67	v -x1304 -x1305 -x1306 -x1307 -x1308 -x1309 -x131 -x1310 -x1311 -x1312 -x1313 -x1314 -x1315 -x1316 -x1317 -x1318 -x1319
4.59/4.67	v -x132 -x1320 -x1321 -x1322 -x1323 -x1324 -x1325 -x1326 -x1327 -x1328 -x1329 -x133 -x1330 -x1331 -x1332 -x1333 -x1334 -x1335
4.59/4.67	v -x1336 -x1337 -x1338 -x1339 -x134 -x1340 -x1341 -x1342 -x1343 -x1344 -x1345 -x1346 -x1347 -x1348 -x1349 -x135 -x1350 -x1351
4.59/4.67	v -x1352 -x1353 -x1354 -x1355 -x1356 -x1357 -x1358 -x1359 -x136 -x1360 -x1361 -x1362 -x1363 -x1364 -x1365 -x1366 -x1367
4.59/4.67	v -x1368 -x1369 -x137 -x1370 -x1371 -x1372 -x1373 -x1374 -x1375 -x1376 -x1377 -x1378 -x1379 x138 -x1380 -x1381 -x1382 -x1383
4.59/4.67	v -x1384 -x1385 -x1386 -x1387 -x1388 -x1389 x139 -x1390 -x1391 -x1392 -x1393 -x1394 -x1395 -x1396 -x1397 -x1398 -x1399 -x14
4.59/4.67	v -x140 -x1400 -x1401 -x1402 -x1403 -x1404 -x1405 -x1406 -x1407 -x1408 -x1409 -x141 -x1410 -x1411 -x1412 -x1413 -x1414 -x1415
4.59/4.67	v -x1416 -x1417 -x1418 -x1419 -x142 -x1420 -x1421 -x1422 -x1423 -x1424 -x1425 -x1426 -x1427 -x1428 -x1429 x143 -x1430 -x1431
4.59/4.67	v -x1432 -x1433 -x1434 -x1435 -x1436 -x1437 -x1438 -x1439 -x144 -x1440 -x1441 -x1442 -x1443 -x1444 -x1445 -x1446 -x1447
4.59/4.67	v -x1448 -x1449 -x145 -x1450 -x1451 -x1452 -x1453 -x1454 -x1455 -x1456 -x1457 -x1458 -x1459 -x146 -x1460 x147 -x148 -x149
4.59/4.67	v -x15 -x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 x165 -x166 x167 -x168 -x169
4.59/4.67	v -x17 -x170 -x171 x172 -x173 -x174 x175 x176 -x177 -x178 -x179 x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189
4.59/4.67	v -x19 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207
4.59/4.67	v -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x22 -x220 x221 -x222 -x223 -x224 -x225 -x226
4.59/4.67	v -x227 -x228 -x229 -x23 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x24 -x240 -x241 -x242 -x243 -x244 -x245
4.59/4.67	v -x246 -x247 -x248 -x249 x25 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 x26 -x260 -x261 -x262 -x263 -x264
4.59/4.67	v -x265 -x266 -x267 -x268 -x269 -x27 -x270 x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x28 -x280 -x281 -x282 -x283
4.59/4.67	v -x284 -x285 -x286 -x287 -x288 -x289 -x29 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 x3 -x30 -x300 -x301 -x302
4.59/4.67	v -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x31 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x32 -x320 -x321
4.59/4.67	v -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x33 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 x34 -x340
4.59/4.67	v -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x35 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x36
4.59/4.67	v -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 x37 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379
4.59/4.67	v -x38 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x39 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398
4.59/4.67	v x399 -x4 -x40 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x41 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417
4.59/4.67	v -x418 -x419 -x42 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 x428 -x429 -x43 -x430 -x431 -x432 -x433 -x434 -x435 -x436
4.59/4.67	v -x437 -x438 -x439 -x44 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x45 -x450 -x451 -x452 -x453 -x454 -x455
4.59/4.67	v -x456 -x457 -x458 -x459 -x46 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x47 -x470 x471 -x472 -x473 -x474
4.59/4.67	v -x475 -x476 -x477 -x478 -x479 -x48 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x49 -x490 -x491 -x492 -x493
4.59/4.67	v -x494 -x495 -x496 -x497 -x498 -x499 -x5 -x50 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 x51 -x510 -x511 -x512
4.59/4.67	v -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x52 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x53 -x530 -x531
4.59/4.67	v -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x54 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 x55 -x550
4.59/4.67	v -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 x56 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x57
4.59/4.67	v -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 x58 -x580 -x581 -x582 -x583 -x584 -x585 -x586 x587 -x588 -x589
4.59/4.67	v -x59 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x6 -x60 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607
4.59/4.67	v -x608 -x609 -x61 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 x62 -x620 -x621 -x622 -x623 -x624 -x625 -x626
4.59/4.67	v -x627 -x628 -x629 -x63 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x64 -x640 -x641 -x642 -x643 -x644 -x645
4.59/4.67	v -x646 -x647 -x648 -x649 -x65 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x66 -x660 -x661 -x662 -x663 -x664
4.59/4.67	v -x665 -x666 -x667 -x668 -x669 -x67 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x68 -x680 -x681 -x682 -x683
4.59/4.67	v -x684 -x685 -x686 -x687 -x688 -x689 -x69 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 x7 -x70 -x700 -x701 -x702
4.59/4.67	v -x703 -x704 -x705 -x706 -x707 -x708 -x709 x71 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x72 -x720 -x721
4.59/4.67	v -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x73 -x730 -x731 -x732 -x733 -x734 -x735 -x736 x737 -x738 -x739 -x74 -x740
4.59/4.67	v -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x75 -x750 -x751 -x752 -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x76
4.59/4.67	v -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x77 -x770 -x771 -x772 -x773 -x774 -x775 -x776 -x777 -x778 -x779
4.59/4.67	v -x78 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x79 -x790 -x791 -x792 -x793 -x794 -x795 -x796 -x797 -x798
4.59/4.67	v -x799 x8 x80 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x81 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817
4.59/4.67	v -x818 -x819 -x82 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 x83 -x830 -x831 -x832 -x833 -x834 -x835 -x836
4.59/4.67	v -x837 -x838 -x839 -x84 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x85 -x850 -x851 -x852 -x853 -x854 -x855
4.59/4.67	v -x856 -x857 x858 -x859 x86 -x860 -x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 x869 -x87 -x870 -x871 -x872 -x873 -x874 -x875
4.59/4.67	v -x876 -x877 -x878 -x879 -x88 -x880 -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x89 -x890 -x891 -x892 -x893 -x894
4.59/4.67	v -x895 -x896 -x897 -x898 -x899 -x9 -x90 -x900 -x901 -x902 -x903 -x904 -x905 -x906 -x907 -x908 -x909 -x91 -x910 -x911 -x912
4.59/4.67	v -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x92 -x920 -x921 -x922 -x923 -x924 -x925 -x926 -x927 -x928 -x929 -x93 -x930 -x931
4.59/4.67	v -x932 -x933 -x934 -x935 -x936 -x937 -x938 -x939 -x94 -x940 -x941 -x942 -x943 -x944 -x945 -x946 x947 -x948 -x949 -x95 -x950
4.59/4.67	v -x951 -x952 -x953 -x954 -x955 -x956 -x957 -x958 -x959 x96 -x960 -x961 -x962 -x963 -x964 -x965 -x966 -x967 -x968 -x969 -x97
4.59/4.67	v -x970 -x971 -x972 -x973 -x974 -x975 -x976 -x977 -x978 -x979 -x98 -x980 -x981 -x982 -x983 -x984 -x985 -x986 -x987 -x988 -x989
4.59/4.67	v -x99 -x990 -x991 -x992 -x993 -x994 -x995 -x996 -x997 -x998 -x999

Verifier Data (download as text)

OK	0

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/459835-1178661101/instance-459835-1178661101.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-459835-1178661101 -o ROOT/results/node3/solver-459835-1178661101 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459835-1178661101/instance-459835-1178661101.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: 0.91 0.97 0.99 3/77 31116
/proc/meminfo: memFree=1912728/2055920 swapFree=4139072/4192956
[pid=31116] ppid=31114 vsize=1596 CPUtime=0
/proc/31116/stat : 31116 (PBS4_SAT07v2) R 31114 31116 29904 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 342147882 1634304 166 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134795347 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31116/statm: 399 166 86 219 0 176 0

[startup+0.0645759 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 31116
/proc/meminfo: memFree=1912728/2055920 swapFree=4139072/4192956
[pid=31116] ppid=31114 vsize=2004 CPUtime=0.06
/proc/31116/stat : 31116 (PBS4_SAT07v2) R 31114 31116 29904 0 -1 4194304 300 0 0 0 6 0 0 0 18 0 1 0 342147882 2052096 282 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31116/statm: 501 282 90 219 0 278 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2004

[startup+0.101581 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 31116
/proc/meminfo: memFree=1912728/2055920 swapFree=4139072/4192956
[pid=31116] ppid=31114 vsize=2004 CPUtime=0.1
/proc/31116/stat : 31116 (PBS4_SAT07v2) R 31114 31116 29904 0 -1 4194304 305 0 0 0 10 0 0 0 18 0 1 0 342147882 2052096 287 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31116/statm: 501 287 90 219 0 278 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2004

[startup+0.301613 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 31116
/proc/meminfo: memFree=1912728/2055920 swapFree=4139072/4192956
[pid=31116] ppid=31114 vsize=2260 CPUtime=0.29
/proc/31116/stat : 31116 (PBS4_SAT07v2) R 31114 31116 29904 0 -1 4194304 372 0 0 0 29 0 0 0 19 0 1 0 342147882 2314240 354 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31116/statm: 565 354 90 219 0 342 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2260

[startup+0.701677 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 31116
/proc/meminfo: memFree=1912728/2055920 swapFree=4139072/4192956
[pid=31116] ppid=31114 vsize=3988 CPUtime=0.69
/proc/31116/stat : 31116 (PBS4_SAT07v2) R 31114 31116 29904 0 -1 4194304 617 0 0 0 69 0 0 0 23 0 1 0 342147882 4083712 599 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31116/statm: 997 599 90 219 0 774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3988

[startup+1.50281 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 31117
/proc/meminfo: memFree=1910032/2055920 swapFree=4139072/4192956
[pid=31116] ppid=31114 vsize=6304 CPUtime=1.49
/proc/31116/stat : 31116 (PBS4_SAT07v2) R 31114 31116 29904 0 -1 4194304 1104 0 0 0 148 1 0 0 25 0 1 0 342147882 6455296 1086 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31116/statm: 1576 1086 90 219 0 1353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6304

[startup+3.10107 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 31117
/proc/meminfo: memFree=1907344/2055920 swapFree=4139072/4192956
[pid=31116] ppid=31114 vsize=10732 CPUtime=3.09
/proc/31116/stat : 31116 (PBS4_SAT07v2) R 31114 31116 29904 0 -1 4194304 1981 0 0 0 308 1 0 0 25 0 1 0 342147882 10989568 1963 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31116/statm: 2683 1963 90 219 0 2460 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10732

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

[startup+3.9012 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 31117
/proc/meminfo: memFree=1904720/2055920 swapFree=4139072/4192956
[pid=31116] ppid=31114 vsize=10876 CPUtime=3.89
/proc/31116/stat : 31116 (PBS4_SAT07v2) R 31114 31116 29904 0 -1 4194304 2458 0 0 0 386 3 0 0 25 0 1 0 342147882 11137024 2440 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31116/statm: 2719 2440 90 219 0 2496 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 10876

[startup+4.30126 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 31117
/proc/meminfo: memFree=1902672/2055920 swapFree=4139072/4192956
[pid=31116] ppid=31114 vsize=11200 CPUtime=4.3
/proc/31116/stat : 31116 (PBS4_SAT07v2) R 31114 31116 29904 0 -1 4194304 2602 0 0 0 427 3 0 0 25 0 1 0 342147882 11468800 2535 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31116/statm: 2800 2535 90 219 0 2577 0
Current children cumulated CPU time (s) 4.3
Current children cumulated vsize (KiB) 11200

[startup+4.5013 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 31117
/proc/meminfo: memFree=1902672/2055920 swapFree=4139072/4192956
[pid=31116] ppid=31114 vsize=11200 CPUtime=4.49
/proc/31116/stat : 31116 (PBS4_SAT07v2) R 31114 31116 29904 0 -1 4194304 2620 0 0 0 446 3 0 0 25 0 1 0 342147882 11468800 2553 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31116/statm: 2800 2553 90 219 0 2577 0
Current children cumulated CPU time (s) 4.49
Current children cumulated vsize (KiB) 11200

[startup+4.60131 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 31117
/proc/meminfo: memFree=1902672/2055920 swapFree=4139072/4192956
[pid=31116] ppid=31114 vsize=11332 CPUtime=4.59
/proc/31116/stat : 31116 (PBS4_SAT07v2) R 31114 31116 29904 0 -1 4194304 2633 0 0 0 456 3 0 0 25 0 1 0 342147882 11603968 2566 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31116/statm: 2833 2566 90 219 0 2610 0
Current children cumulated CPU time (s) 4.59
Current children cumulated vsize (KiB) 11332

Child status: 0
Real time (s): 4.67878
CPU time (s): 4.67529
CPU user time (s): 4.64129
CPU system time (s): 0.033994
CPU usage (%): 99.9255
Max. virtual memory (cumulated for all children) (KiB): 11332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.64129
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2679
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= 8
involuntary context switches= 93

runsolver used 0.004999 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue May  8 21:51:41 UTC 2007

IDJOB= 459835
IDBENCH= 48296
IDSOLVER= 200
FILE ID= node3/459835-1178661101

PBS_JOBID= 5217838

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_2_15.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459835-1178661101/instance-459835-1178661101.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-459835-1178661101 -o ROOT/results/node3/conversion-459835-1178661101 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459835-1178661101/instance-459835-1178661101.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-459835-1178661101 -o ROOT/results/node3/solver-459835-1178661101 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459835-1178661101/instance-459835-1178661101.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  f49920a9263bddf34ebca7927c66338e

RANDOM SEED= 451429448

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1913136 kB
Buffers:         22924 kB
Cached:          34436 kB
SwapCached:      16556 kB
Active:          61464 kB
Inactive:        21120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1913136 kB
SwapTotal:     4192956 kB
SwapFree:      4139072 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          32484 kB
Slab:            45664 kB
Committed_AS: 11414840 kB
PageTables:       1784 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 node3 on Tue May  8 21:51:46 UTC 2007