Trace number 3467851

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
clasp 2.0-R4191OPT-76 0.854869 0.855631

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-750-false-45-90-4-8000opt.opb
MD5SUMc18c3db09a696b172987b81aa567120d
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-76
Best CPU time to get the best result obtained on this benchmark0.854869
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints29096
Number of constraints which are clauses29096
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 341
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 341
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...118341/instance-3467851-1307118341.opb
0.09/0.16	c Solving...
0.09/0.16	o -37
0.09/0.16	o -41
0.09/0.16	o -42
0.09/0.17	o -43
0.09/0.17	o -45
0.09/0.17	o -47
0.09/0.17	o -49
0.09/0.17	o -51
0.09/0.17	o -52
0.09/0.17	o -54
0.09/0.18	o -55
0.09/0.18	o -57
0.19/0.20	o -58
0.19/0.23	o -59
0.19/0.24	o -61
0.19/0.24	o -63
0.19/0.24	o -64
0.19/0.25	o -68
0.19/0.29	o -69
0.69/0.73	o -71
0.69/0.75	o -76
0.79/0.85	c Answer: 21
0.79/0.85	v x1 x2 -x3 -x4 x5 -x6 -x7 x8 -x9 -x10 -x11 -x12 -x13 -x14 x15 x16 x17 x18
0.79/0.85	v -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 x28 -x29 x30 -x31 -x32 -x33
0.79/0.85	v -x34 x35 -x36 x37 -x38 -x39 -x40 x41 -x42 x43 -x44 -x45 -x46 -x47 -x48
0.79/0.85	v -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 x61 -x62 x63
0.79/0.85	v -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78
0.79/0.85	v -x79 -x80 -x81 -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x90 x91 -x92 -x93
0.79/0.85	v -x94 x95 x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 x106 -x107
0.79/0.85	v -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119
0.79/0.85	v -x120 -x121 -x122 -x123 -x124 x125 -x126 x127 x128 -x129 -x130 -x131 x132
0.79/0.85	v -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 -x142 x143 -x144 -x145
0.79/0.85	v -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 x156 -x157 x158
0.79/0.85	v -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 -x170
0.79/0.85	v x171 -x172 x173 -x174 -x175 -x176 x177 x178 -x179 -x180 -x181 -x182 -x183
0.79/0.85	v x184 x185 -x186 -x187 x188 -x189 x190 -x191 -x192 -x193 x194 -x195 -x196
0.79/0.85	v x197 -x198 -x199 -x200 -x201 x202 x203 -x204 x205 -x206 -x207 x208 -x209
0.79/0.85	v -x210 -x211 x212 x213 -x214 -x215 x216 x217 -x218 x219 -x220 x221 -x222
0.79/0.85	v -x223 -x224 -x225 x226 -x227 -x228 -x229 -x230 -x231 x232 x233 -x234 x235
0.79/0.85	v x236 -x237 -x238 -x239 -x240 x241 -x242 x243 -x244 -x245 -x246 -x247 -x248
0.79/0.85	v -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 x257 -x258 -x259 -x260
0.79/0.85	v -x261 -x262 -x263 -x264 -x265 -x266 -x267 x268 -x269 -x270 -x271 -x272
0.79/0.85	v -x273 -x274 -x275 -x276 -x277 x278 -x279 -x280 -x281 x282 -x283 -x284 x285
0.79/0.85	v x286 -x287 -x288 -x289 -x290 x291 x292 -x293 -x294 -x295 x296 -x297 x298
0.79/0.85	v -x299 -x300 -x301 -x302 x303 -x304 -x305 -x306 x307 x308 -x309 -x310 x311
0.79/0.85	v x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323
0.79/0.85	v -x324 -x325 x326 x327 x328 -x329 -x330 x331 -x332 -x333 -x334 -x335 -x336
0.79/0.85	v -x337 x338 x339 -x340 -x341 x342 x343 -x344 -x345 -x346 -x347 -x348 -x349
0.79/0.85	v -x350 -x351 -x352 -x353 -x354 -x355 x356 -x357 -x358 -x359 -x360 x361 -x362
0.79/0.85	v -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 x374
0.79/0.85	v -x375 -x376 -x377 -x378 x379 -x380 x381 -x382 -x383 x384 -x385 -x386 -x387
0.79/0.85	v x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 x396 -x397 -x398 -x399 -x400
0.79/0.85	v x401 x402 x403 -x404 -x405 -x406 x407 -x408 -x409 -x410 -x411 -x412 -x413
0.79/0.85	v x414 -x415 -x416 x417 -x418 -x419 -x420 x421 -x422 -x423 -x424 -x425 -x426
0.79/0.85	v -x427 -x428 -x429 -x430 -x431 -x432 -x433 x434 x435 x436 -x437 -x438 x439
0.79/0.85	v -x440 -x441 -x442 -x443 x444 -x445 x446 x447 x448 -x449 -x450 -x451 -x452
0.79/0.85	v -x453 x454 x455 -x456 x457 -x458 -x459 -x460 -x461 x462 -x463 -x464 -x465
0.79/0.85	v x466 x467 -x468 -x469 -x470 x471 -x472 -x473 -x474 -x475 -x476 x477 -x478
0.79/0.85	v -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490
0.79/0.85	v -x491 -x492 x493 x494 -x495 -x496 x497 -x498 -x499 -x500 x501 -x502 -x503
0.79/0.85	v x504 -x505 -x506 -x507 -x508 -x509 x510 x511 -x512 -x513 x514 -x515 -x516
0.79/0.85	v -x517 -x518 -x519 -x520 -x521 x522 -x523 x524 -x525 -x526 -x527 -x528 -x529
0.79/0.85	v -x530 x531 -x532 -x533 -x534 x535 -x536 -x537 -x538 -x539 x540 -x541 -x542
0.79/0.85	v -x543 x544 x545 -x546 -x547 -x548 -x549 x550 -x551 -x552 x553 x554 -x555
0.79/0.85	v -x556 x557 -x558 -x559 -x560 -x561 -x562 -x563 x564 -x565 -x566 -x567 x568
0.79/0.85	v -x569 -x570 -x571 -x572 -x573 -x574 -x575 x576 x577 -x578 -x579 x580 x581
0.79/0.85	v x582 -x583 -x584 x585 -x586 -x587 -x588 x589 -x590 -x591 x592 x593 -x594
0.79/0.85	v -x595 -x596 -x597 -x598 -x599 -x600 -x601 x602 x603 -x604 -x605 -x606 x607
0.79/0.85	v x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 x616 -x617 -x618 -x619 x620
0.79/0.85	v -x621 x622 x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 x631 x632 x633
0.79/0.85	v x634 x635 -x636 -x637 x638 x639 -x640 -x641 -x642 -x643 -x644 x645 -x646
0.79/0.85	v -x647 -x648 x649 x650 x651 -x652 x653 x654 x655 -x656 -x657 -x658 -x659
0.79/0.85	v -x660 -x661 -x662 -x663 -x664 -x665 -x666 x667 -x668 -x669 -x670 -x671
0.79/0.85	v x672 -x673 -x674 -x675 x676 -x677 -x678 -x679 -x680 x681 -x682 -x683 -x684
0.79/0.85	v x685 x686 -x687 -x688 -x689 -x690 -x691 -x692 x693 x694 -x695 -x696 -x697
0.79/0.85	v -x698 -x699 -x700 x701 -x702 -x703 -x704 x705 x706 -x707 -x708 -x709 -x710
0.79/0.85	v -x711 x712 -x713 -x714 x715 x716 x717 -x718 -x719 x720 -x721 -x722 -x723
0.79/0.85	v -x724 -x725 -x726 -x727 x728 -x729 x730 x731 x732 -x733 x734 -x735 -x736
0.79/0.85	v x737 -x738 -x739 -x740 x741 -x742 -x743 -x744 x745 -x746 -x747 -x748 -x749
0.79/0.85	v -x750 -x751 -x752 -x753 -x754 x755 -x756 -x757 -x758 x759 -x760 -x761 -x762
0.79/0.85	v -x763 x764 x765 -x766 x767 -x768 x769 -x770 -x771 x772 x773 x774 x775 -x776
0.79/0.85	v -x777 -x778 -x779 -x780 x781 x782 -x783 x784 x785 -x786 x787 -x788 -x789
0.79/0.85	v -x790 -x791 -x792 x793 -x794 -x795 -x796 -x797 x798 -x799 -x800 -x801 x802
0.79/0.85	v -x803 x804 -x805 -x806 x807 -x808 x809 -x810 x811 -x812 -x813 x814 -x815
0.79/0.85	v -x816 -x817 x818 x819 -x820 -x821 -x822 x823 -x824 x825 -x826 x827 x828
0.79/0.85	v -x829 x830 -x831 x832 x833 -x834 x835 x836 -x837 x838 -x839 x840 x841 -x842
0.79/0.85	v -x843 -x844 x845 -x846 x847 -x848 -x849 x850 -x851 x852 x853 -x854 -x855
0.79/0.85	v x856 -x857 x858 x859 x860 -x861 -x862 x863 -x864 x865 -x866 x867 -x868
0.79/0.85	v -x869 -x870 x871 x872 x873 -x874 x875 -x876 x877 x878 -x879 -x880 -x881
0.79/0.85	v x882 x883 -x884 x885 -x886 -x887 x888 -x889 x890 x891 x892 x893 -x894 x895
0.79/0.85	v x896 x897 -x898 x899 -x900 -x901 x902 -x903 x904 -x905 -x906 x907 x908
0.79/0.85	v x909 x910 -x911 -x912 x913 -x914 x915 -x916 -x917 -x918 x919 x920 -x921
0.79/0.85	v x922 x923 -x924 -x925 x926 x927 -x928 x929 x930 -x931 -x932 x933 -x934
0.79/0.85	v x935 -x936 x937 -x938 -x939 -x940 x941 x942 -x943 -x944 -x945 -x946 -x947
0.79/0.85	v x948 -x949 -x950 -x951 x952 -x953 x954 -x955 x956 x957 -x958 -x959 x960
0.79/0.85	v -x961 x962 x963 -x964 -x965 -x966 x967 -x968 x969 -x970 -x971 -x972 x973
0.79/0.85	v -x974 x975 -x976 -x977 x978 -x979 x980 -x981 x982 -x983 -x984 x985 -x986
0.79/0.85	v -x987 x988 -x989 x990 x991 -x992 -x993 x994 -x995 x996 x997 -x998 -x999
0.79/0.85	v x1000 x1001 -x1002 -x1003 x1004 -x1005 x1006 -x1007 x1008 x1009 x1010 -x1011
0.79/0.85	v -x1012 x1013 x1014 -x1015 -x1016 -x1017 -x1018 x1019 -x1020 -x1021 x1022
0.79/0.85	v x1023 x1024 x1025 -x1026 x1027 x1028 x1029 -x1030 -x1031 x1032 x1033 x1034
0.79/0.85	v x1035 -x1036 x1037 -x1038 -x1039 -x1040 x1041 -x1042 -x1043 x1044 x1045
0.79/0.85	v x1046 x1047 x1048 -x1049 x1050 x1051 -x1052 -x1053 x1054 -x1055 x1056 -x1057
0.79/0.85	v x1058 x1059 x1060 x1061 -x1062 -x1063 x1064 -x1065 -x1066 -x1067 -x1068
0.79/0.85	v -x1069 -x1070 x1071 x1072 x1073 -x1074 x1075 -x1076 -x1077 -x1078 -x1079
0.79/0.85	v x1080 -x1081 -x1082 x1083 -x1084 -x1085 x1086 -x1087 -x1088 x1089 -x1090
0.79/0.85	v -x1091 -x1092 x1093 x1094 x1095 x1096 -x1097 -x1098 x1099 x1100 x1101 -x1102
0.79/0.85	v -x1103 -x1104 x1105 -x1106 x1107 -x1108 x1109 -x1110 -x1111 x1112 -x1113
0.79/0.85	v x1114 x1115 x1116 x1117 x1118 x1119 x1120 x1121 x1122 x1123 x1124 -x1125
0.79/0.85	v -x1126 x1127 -x1128 -x1129 x1130 x1131 -x1132 -x1133 -x1134 x1135 -x1136
0.79/0.85	v -x1137 x1138 -x1139 x1140 x1141 -x1142 x1143 -x1144 -x1145 x1146 -x1147
0.79/0.85	v x1148 x1149 -x1150 -x1151 -x1152 x1153 -x1154 x1155 -x1156 -x1157 x1158
0.79/0.85	v -x1159 -x1160 x1161 -x1162 x1163 -x1164 -x1165 x1166 x1167 x1168 -x1169
0.79/0.85	v -x1170 x1171 -x1172 -x1173 x1174 x1175 x1176 -x1177 x1178 -x1179 x1180
0.79/0.85	v x1181 -x1182 -x1183 -x1184 x1185 -x1186 -x1187 -x1188 x1189 -x1190 -x1191
0.79/0.85	v x1192 x1193 x1194 -x1195 x1196 x1197 -x1198 -x1199 -x1200 -x1201 -x1202
0.79/0.85	v -x1203 x1204 -x1205 x1206 x1207 -x1208 x1209 -x1210 -x1211 -x1212 -x1213
0.79/0.85	v x1214 -x1215 -x1216 x1217 -x1218 x1219 x1220 x1221 x1222 x1223 x1224 x1225
0.79/0.85	v -x1226 x1227 -x1228 x1229 x1230 x1231 x1232 -x1233 x1234 x1235 x1236 x1237
0.79/0.85	v -x1238 x1239 x1240 x1241 -x1242 -x1243 -x1244 x1245 x1246 -x1247 x1248
0.79/0.85	v -x1249 -x1250 x1251 x1252 -x1253 -x1254 x1255 x1256 x1257 -x1258 -x1259
0.79/0.85	v -x1260 x1261 -x1262 -x1263 -x1264 x1265 -x1266 -x1267 x1268 -x1269 x1270
0.79/0.85	v -x1271 -x1272 x1273 -x1274 x1275 -x1276 x1277 -x1278 x1279 -x1280 -x1281
0.79/0.85	v x1282 x1283 -x1284 x1285 -x1286 x1287 -x1288 -x1289 -x1290 -x1291 -x1292
0.79/0.85	v x1293 x1294 -x1295 x1296 -x1297 -x1298 x1299 -x1300 -x1301 -x1302 -x1303
0.79/0.85	v x1304 x1305 x1306 -x1307 x1308 -x1309 -x1310 -x1311 -x1312 x1313 -x1314
0.79/0.85	v -x1315 -x1316 x1317 x1318 -x1319 x1320 -x1321 x1322 x1323 x1324 -x1325
0.79/0.85	v x1326 x1327 -x1328 x1329 x1330 x1331 x1332 -x1333 x1334 -x1335 -x1336 x1337
0.79/0.85	v -x1338 -x1339 x1340 x1341 x1342 -x1343 x1344 -x1345 x1346 -x1347 -x1348
0.79/0.85	v -x1349 -x1350 x1351 -x1352 -x1353 -x1354 -x1355 -x1356 x1357 -x1358 -x1359
0.79/0.85	v x1360 x1361 x1362 -x1363 x1364 -x1365 -x1366 x1367 x1368 -x1369 x1370 -x1371
0.79/0.85	v x1372 x1373 -x1374 -x1375 x1376 x1377 x1378 x1379 -x1380 -x1381 -x1382
0.79/0.85	v -x1383 -x1384 x1385 -x1386 -x1387 x1388 -x1389 x1390 x1391 x1392 x1393
0.79/0.85	v -x1394 -x1395 -x1396 x1397 -x1398 x1399 x1400 x1401 x1402 -x1403 x1404
0.79/0.85	v x1405 -x1406 -x1407 x1408 x1409 -x1410 -x1411 -x1412 x1413 x1414 x1415
0.79/0.85	v x1416 -x1417 x1418 -x1419 x1420 -x1421 x1422 x1423 x1424 -x1425 x1426 -x1427
0.79/0.85	v -x1428 x1429 -x1430 -x1431 -x1432 x1433 x1434 -x1435 -x1436 -x1437 x1438
0.79/0.85	v -x1439 x1440 -x1441 -x1442 -x1443 x1444 x1445 -x1446 -x1447 x1448 -x1449
0.79/0.85	v x1450 x1451 x1452 -x1453 -x1454 -x1455 x1456 -x1457 x1458 x1459 -x1460
0.79/0.85	v x1461 -x1462 -x1463 x1464 -x1465 x1466 x1467 -x1468 -x1469 x1470 -x1471
0.79/0.85	v x1472 x1473 x1474 -x1475 x1476 x1477 x1478 -x1479 x1480 -x1481 -x1482 x1483
0.79/0.85	v -x1484 x1485 -x1486 -x1487 -x1488 -x1489 -x1490 x1491 -x1492 x1493 -x1494
0.79/0.85	v x1495 -x1496 -x1497 -x1498 x1499 x1500 -x1501 -x1502 -x1503 -x1504 -x1505
0.79/0.85	v x1506 -x1507 x1508 -x1509 -x1510 -x1511 -x1512 -x1513 -x1514 x1515 x1516
0.79/0.85	v -x1517 -x1518 -x1519 x1520 -x1521 -x1522 x1523 -x1524 -x1525 x1526 x1527
0.79/0.85	v x1528 -x1529 x1530 -x1531 -x1532 -x1533 x1534 x1535 x1536 x1537 -x1538
0.79/0.85	v x1539 -x1540 x1541 x1542 x1543 x1544 -x1545 -x1546 x1547 x1548 x1549 x1550
0.79/0.85	v x1551 -x1552 x1553 x1554 -x1555 -x1556 -x1557 x1558 -x1559 x1560 -x1561
0.79/0.85	v -x1562 x1563 x1564 -x1565 x1566 -x1567 x1568 x1569 -x1570 x1571 -x1572
0.79/0.85	v x1573 -x1574 x1575 -x1576 x1577 -x1578 x1579 -x1580 x1581 x1582 -x1583
0.79/0.85	v -x1584 -x1585 -x1586 x1587 -x1588 x1589 x1590 x1591 x1592 x1593 x1594 x1595
0.79/0.85	v x1596 x1597 x1598 x1599 x1600 -x1601 x1602 -x1603 -x1604 x1605 -x1606 -x1607
0.79/0.85	v -x1608 -x1609 x1610 x1611 -x1612 x1613 x1614 -x1615 x1616 x1617 x1618 -x1619
0.79/0.85	v x1620 -x1621 x1622 x1623 x1624 x1625 x1626 x1627 -x1628 -x1629 x1630 -x1631
0.79/0.85	v -x1632 -x1633 -x1634 -x1635 -x1636 x1637 x1638 x1639 x1640 x1641 -x1642
0.79/0.85	v -x1643 -x1644 -x1645 -x1646 x1647 -x1648 -x1649 -x1650 -x1651 x1652 -x1653
0.79/0.85	v x1654 -x1655 -x1656 x1657 x1658 -x1659 -x1660 x1661 x1662 -x1663 x1664
0.79/0.85	v -x1665 -x1666 x1667 -x1668 -x1669 x1670 -x1671 -x1672 -x1673 -x1674 x1675
0.79/0.85	v -x1676 -x1677 -x1678 x1679 -x1680 x1681 x1682 x1683 -x1684 -x1685 -x1686
0.79/0.85	v -x1687 -x1688 x1689 x1690 x1691 -x1692 -x1693 x1694 x1695 -x1696 -x1697
0.79/0.85	v -x1698 -x1699 x1700 -x1701 x1702 x1703 -x1704 -x1705 -x1706 -x1707 -x1708
0.79/0.85	v -x1709 -x1710 x1711 x1712 x1713 x1714 x1715 x1716 -x1717 -x1718 -x1719
0.79/0.85	v -x1720 x1721 x1722 x1723 -x1724 -x1725 x1726 x1727 -x1728 -x1729 x1730
0.79/0.85	v x1731 -x1732 x1733 -x1734 x1735 -x1736 -x1737 -x1738 -x1739 -x1740 x1741
0.79/0.85	v -x1742 -x1743 -x1744 x1745 x1746 x1747 x1748 x1749 -x1750 -x1751 -x1752
0.79/0.85	v -x1753 x1754 x1755 x1756 x1757 -x1758 -x1759 x1760 x1761 x1762 -x1763 x1764
0.79/0.85	v x1765 x1766 x1767 -x1768 -x1769 x1770 -x1771 -x1772 -x1773 -x1774 -x1775
0.79/0.85	v -x1776 x1777 x1778 -x1779 -x1780 x1781 -x1782 -x1783 -x1784 x1785 -x1786
0.79/0.85	v -x1787 -x1788 -x1789 -x1790 -x1791 -x1792 x1793 -x1794 x1795 x1796 x1797
0.79/0.85	v x1798 -x1799 -x1800 -x1801 -x1802 x1803 -x1804 x1805 x1806 -x1807 x1808
0.79/0.85	v -x1809 -x1810 -x1811 x1812 x1813 x1814 x1815 -x1816 -x1817 -x1818 x1819
0.79/0.85	v -x1820 x1821 x1822 -x1823 -x1824 -x1825 -x1826 -x1827 x1828 -x1829 -x1830
0.79/0.85	v -x1831 x1832 -x1833 -x1834 -x1835 -x1836 -x1837 -x1838 x1839 x1840 x1841
0.79/0.85	v x1842 -x1843 x1844 -x1845 x1846 -x1847 x1848 -x1849 -x1850 -x1851 -x1852
0.79/0.85	v -x1853 x1854 -x1855 x1856 x1857 -x1858 x1859 -x1860 -x1861 -x1862 x1863
0.79/0.85	v -x1864 x1865 -x1866 x1867 -x1868 -x1869 -x1870 -x1871 x1872 x1873 -x1874
0.79/0.85	v -x1875 x1876 -x1877 x1878 -x1879 -x1880 -x1881 -x1882 -x1883 -x1884 -x1885
0.79/0.85	v x1886 -x1887 x1888 -x1889 x1890 x1891 -x1892 x1893 -x1894 -x1895 -x1896
0.79/0.85	v x1897 x1898 x1899 -x1900 x1901 -x1902 x1903 x1904 x1905 x1906 -x1907 -x1908
0.79/0.85	v x1909 x1910 x1911 -x1912 -x1913 x1914 -x1915 -x1916 x1917 -x1918 x1919
0.79/0.85	v -x1920 -x1921 -x1922 x1923 x1924 x1925 -x1926 x1927 -x1928 x1929 -x1930
0.79/0.85	v x1931 -x1932 x1933 -x1934 -x1935 x1936 -x1937 x1938 -x1939 x1940 x1941
0.79/0.85	v x1942 -x1943 x1944 x1945 x1946 x1947 x1948 x1949 x1950 -x1951 -x1952 x1953
0.79/0.85	v x1954 -x1955 -x1956 -x1957 -x1958 x1959 -x1960 x1961 x1962 -x1963 -x1964
0.79/0.85	v x1965 x1966 -x1967 x1968 x1969 x1970 -x1971 x1972 -x1973 -x1974 -x1975
0.79/0.85	v x1976 x1977 x1978 -x1979 x1980 x1981 -x1982 x1983 -x1984 x1985 x1986 x1987
0.79/0.85	v x1988 -x1989 -x1990 -x1991 -x1992 x1993 -x1994 -x1995 -x1996 x1997 -x1998
0.79/0.85	v -x1999 -x2000 -x2001 -x2002 -x2003 -x2004 -x2005 x2006 -x2007 x2008 x2009
0.79/0.85	v x2010 x2011 -x2012 -x2013 -x2014 -x2015 x2016 x2017 x2018 -x2019 -x2020
0.79/0.85	v -x2021 -x2022 -x2023 x2024 x2025
0.79/0.85	s OPTIMUM FOUND
0.79/0.85	
0.79/0.85	c Models        : 1     
0.79/0.85	c   Enumerated  : 21
0.79/0.85	c   Optimum     : yes
0.79/0.85	c Optimization  : -76
0.79/0.85	c Time          : 0.850s (Solving: 0.69s 1st Model: 0.00s Unsat: 0.09s)
0.79/0.85	c CPU Time      : 0.840s

Verifier Data 

OK	-76

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3467851-1307118341/watcher-3467851-1307118341 -o /tmp/evaluation-result-3467851-1307118341/solver-3467851-1307118341 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3467851-1307118341.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.10 2.05 2.01 2/489 22125
/proc/meminfo: memFree=27246776/32951124 swapFree=63649284/67111528
[pid=22125] ppid=22123 vsize=13724 CPUtime=0.01 cores=0,2,4,6
/proc/22125/stat : 22125 (clasp) R 22123 22125 19900 0 -1 4202496 841 0 0 0 1 0 0 0 25 0 1 0 823432605 14053376 730 33554432000 4194304 4933572 140734169295824 18446744073709551615 210204308165 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22125/statm: 3431 731 331 181 0 440 0

[startup+0.079369 s]
/proc/loadavg: 2.10 2.05 2.01 2/489 22125
/proc/meminfo: memFree=27246776/32951124 swapFree=63649284/67111528
[pid=22125] ppid=22123 vsize=16224 CPUtime=0.07 cores=0,2,4,6
/proc/22125/stat : 22125 (clasp) R 22123 22125 19900 0 -1 4202496 1536 0 0 0 7 0 0 0 25 0 1 0 823432605 16613376 1352 33554432000 4194304 4933572 140734169295824 18446744073709551615 210204308165 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22125/statm: 4056 1352 350 181 0 1065 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16224

[startup+0.100364 s]
/proc/loadavg: 2.10 2.05 2.01 2/489 22125
/proc/meminfo: memFree=27246776/32951124 swapFree=63649284/67111528
[pid=22125] ppid=22123 vsize=16624 CPUtime=0.09 cores=0,2,4,6
/proc/22125/stat : 22125 (clasp) R 22123 22125 19900 0 -1 4202496 1623 0 0 0 9 0 0 0 25 0 1 0 823432605 17022976 1439 33554432000 4194304 4933572 140734169295824 18446744073709551615 4580671 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22125/statm: 4156 1439 350 181 0 1165 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16624

[startup+0.300329 s]
/proc/loadavg: 2.10 2.05 2.01 2/489 22125
/proc/meminfo: memFree=27246776/32951124 swapFree=63649284/67111528
[pid=22125] ppid=22123 vsize=17452 CPUtime=0.29 cores=0,2,4,6
/proc/22125/stat : 22125 (clasp) R 22123 22125 19900 0 -1 4202496 1927 0 0 0 29 0 0 0 25 0 1 0 823432605 17870848 1686 33554432000 4194304 4933572 140734169295824 18446744073709551615 4648618 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22125/statm: 4363 1686 384 181 0 1372 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17452

[startup+0.700263 s]
/proc/loadavg: 2.10 2.05 2.01 2/489 22125
/proc/meminfo: memFree=27246776/32951124 swapFree=63649284/67111528
[pid=22125] ppid=22123 vsize=18152 CPUtime=0.69 cores=0,2,4,6
/proc/22125/stat : 22125 (clasp) R 22123 22125 19900 0 -1 4202496 2117 0 0 0 69 0 0 0 25 0 1 0 823432605 18587648 1876 33554432000 4194304 4933572 140734169295824 18446744073709551615 4337280 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22125/statm: 4538 1876 384 181 0 1547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18152

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

[startup+0.800246 s]
/proc/loadavg: 2.10 2.05 2.01 2/489 22125
/proc/meminfo: memFree=27246776/32951124 swapFree=63649284/67111528
[pid=22125] ppid=22123 vsize=18152 CPUtime=0.79 cores=0,2,4,6
/proc/22125/stat : 22125 (clasp) R 22123 22125 19900 0 -1 4202496 2117 0 0 0 79 0 0 0 25 0 1 0 823432605 18587648 1876 33554432000 4194304 4933572 140734169295824 18446744073709551615 4340816 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22125/statm: 4538 1876 384 181 0 1547 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 18152

Child status: 10
Real time (s): 0.855631
CPU time (s): 0.854869
CPU user time (s): 0.85287
CPU system time (s): 0.001999
CPU usage (%): 99.9109
Max. virtual memory (cumulated for all children) (KiB): 18152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.85287
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2131
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= 4
involuntary context switches= 1

runsolver used 0.005999 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-03 18:25:41
IDJOB=3467851
IDBENCH=71826
IDSOLVER=1958
FILE ID=node130/3467851-1307118341
RUNJOBID= node130-1307116517-21665
PBS_JOBID= 13497970
Free space on /tmp= 73844 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-750-false-45-90-4-8000opt.opb
COMMAND LINE= HOME/clasp BENCHNAME --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3467851-1307118341/watcher-3467851-1307118341 -o /tmp/evaluation-result-3467851-1307118341/solver-3467851-1307118341 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3467851-1307118341.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

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

MD5SUM BENCH= c18c3db09a696b172987b81aa567120d
RANDOM SEED=1144234497

node130.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27246932 kB
Buffers:        251720 kB
Cached:         375784 kB
SwapCached:       9700 kB
Active:        5095600 kB
Inactive:       327996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27246932 kB
SwapTotal:    67111528 kB
SwapFree:     63649284 kB
Dirty:            4944 kB
Writeback:           0 kB
AnonPages:     4794456 kB
Mapped:          31200 kB
Slab:           158304 kB
PageTables:      54112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145107648 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73844 MiB
End job on node130 at 2011-06-03 18:25:42