Trace number 3467852

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-70 1.05884 1.05988

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-750-false-45-90-4-2000opt.opb
MD5SUMd2e31bd1942364d9129e439b3449a3af
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-70
Best CPU time to get the best result obtained on this benchmark1.05884
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 constraints29788
Number of constraints which are clauses29788
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 326
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 326
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 ...118342/instance-3467852-1307118342.opb
0.09/0.16	c Solving...
0.09/0.16	o -27
0.09/0.17	o -46
0.09/0.17	o -47
0.09/0.17	o -50
0.09/0.17	o -54
0.09/0.17	o -56
0.09/0.17	o -64
0.19/0.20	o -65
0.29/0.30	o -67
0.29/0.32	o -68
1.01/1.04	o -70
1.01/1.05	c Answer: 11
1.01/1.05	v -x1 -x2 -x3 -x4 -x5 -x6 x7 x8 -x9 x10 x11 -x12 -x13 -x14 -x15 x16 -x17
1.01/1.05	v -x18 -x19 -x20 -x21 x22 -x23 x24 x25 x26 -x27 -x28 -x29 -x30 -x31 x32 -x33
1.01/1.05	v -x34 -x35 -x36 -x37 -x38 x39 -x40 -x41 x42 x43 -x44 x45 -x46 -x47 -x48
1.01/1.05	v x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 x60 -x61 x62 x63
1.01/1.05	v -x64 -x65 -x66 -x67 x68 -x69 -x70 -x71 -x72 -x73 -x74 x75 -x76 -x77 -x78
1.01/1.05	v -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 x88 -x89 -x90 -x91 -x92 -x93
1.01/1.05	v -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106
1.01/1.05	v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 x117 -x118 -x119
1.01/1.05	v -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131
1.01/1.05	v -x132 -x133 -x134 x135 -x136 x137 x138 -x139 -x140 x141 -x142 -x143 -x144
1.01/1.05	v -x145 x146 x147 -x148 x149 -x150 -x151 -x152 x153 -x154 -x155 -x156 -x157
1.01/1.05	v x158 x159 -x160 x161 -x162 x163 -x164 -x165 -x166 -x167 x168 -x169 -x170
1.01/1.05	v x171 -x172 -x173 x174 -x175 x176 x177 x178 -x179 -x180 x181 x182 -x183
1.01/1.05	v -x184 x185 -x186 x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196
1.01/1.05	v -x197 -x198 -x199 x200 -x201 -x202 -x203 x204 x205 -x206 -x207 -x208 -x209
1.01/1.05	v -x210 -x211 -x212 -x213 -x214 -x215 -x216 x217 x218 x219 x220 -x221 x222
1.01/1.05	v -x223 -x224 -x225 x226 -x227 x228 -x229 x230 -x231 -x232 -x233 -x234 -x235
1.01/1.05	v x236 -x237 -x238 -x239 -x240 x241 -x242 x243 -x244 -x245 x246 -x247 -x248
1.01/1.05	v -x249 -x250 -x251 -x252 x253 x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261
1.01/1.05	v x262 -x263 -x264 -x265 -x266 x267 -x268 -x269 x270 x271 x272 x273 -x274
1.01/1.05	v -x275 x276 -x277 x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 x287
1.01/1.05	v -x288 x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299
1.01/1.05	v -x300 -x301 -x302 -x303 -x304 -x305 -x306 x307 x308 -x309 -x310 x311 -x312
1.01/1.05	v -x313 -x314 -x315 -x316 x317 -x318 x319 -x320 -x321 x322 -x323 -x324 -x325
1.01/1.05	v x326 -x327 -x328 -x329 -x330 -x331 x332 -x333 -x334 -x335 -x336 -x337 -x338
1.01/1.05	v -x339 -x340 -x341 x342 -x343 -x344 -x345 -x346 -x347 x348 -x349 x350 -x351
1.01/1.05	v -x352 -x353 -x354 -x355 -x356 x357 -x358 -x359 -x360 -x361 -x362 -x363
1.01/1.05	v -x364 x365 -x366 -x367 -x368 -x369 -x370 -x371 x372 -x373 -x374 -x375 -x376
1.01/1.05	v -x377 x378 -x379 -x380 x381 -x382 -x383 x384 -x385 -x386 x387 -x388 -x389
1.01/1.05	v -x390 -x391 -x392 x393 -x394 -x395 -x396 x397 -x398 -x399 -x400 -x401 -x402
1.01/1.05	v -x403 -x404 x405 -x406 -x407 -x408 -x409 -x410 -x411 x412 -x413 x414 -x415
1.01/1.05	v -x416 -x417 x418 x419 -x420 -x421 -x422 -x423 x424 -x425 -x426 x427 x428
1.01/1.05	v x429 -x430 x431 -x432 -x433 x434 x435 -x436 x437 -x438 -x439 -x440 -x441
1.01/1.05	v x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 x452 -x453 -x454
1.01/1.05	v -x455 -x456 -x457 -x458 x459 x460 -x461 -x462 -x463 -x464 -x465 x466 -x467
1.01/1.05	v -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 x476 -x477 -x478 x479 x480
1.01/1.05	v x481 -x482 -x483 x484 -x485 -x486 x487 x488 -x489 x490 -x491 -x492 x493
1.01/1.05	v -x494 -x495 x496 -x497 -x498 x499 -x500 x501 -x502 -x503 -x504 -x505 -x506
1.01/1.05	v -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 x516 x517 -x518 -x519
1.01/1.05	v x520 x521 -x522 x523 x524 -x525 -x526 -x527 x528 x529 -x530 -x531 -x532
1.01/1.05	v -x533 -x534 -x535 -x536 -x537 x538 -x539 x540 x541 -x542 -x543 -x544 -x545
1.01/1.05	v x546 -x547 -x548 -x549 -x550 x551 -x552 x553 -x554 -x555 x556 -x557 -x558
1.01/1.05	v -x559 -x560 x561 x562 -x563 -x564 -x565 x566 -x567 -x568 -x569 -x570 x571
1.01/1.05	v -x572 -x573 x574 -x575 -x576 x577 -x578 -x579 -x580 x581 -x582 -x583 -x584
1.01/1.05	v -x585 x586 x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597
1.01/1.05	v x598 x599 x600 x601 x602 -x603 -x604 -x605 -x606 -x607 -x608 x609 x610
1.01/1.05	v x611 -x612 x613 x614 -x615 -x616 -x617 -x618 -x619 -x620 x621 -x622 -x623
1.01/1.05	v x624 -x625 -x626 x627 -x628 x629 x630 x631 -x632 -x633 -x634 -x635 -x636
1.01/1.05	v x637 x638 -x639 -x640 -x641 x642 x643 -x644 -x645 -x646 -x647 x648 -x649
1.01/1.05	v x650 -x651 -x652 -x653 x654 -x655 x656 -x657 -x658 -x659 x660 -x661 -x662
1.01/1.05	v x663 -x664 x665 -x666 -x667 -x668 -x669 -x670 x671 -x672 -x673 -x674 -x675
1.01/1.05	v x676 -x677 x678 x679 x680 -x681 -x682 -x683 x684 -x685 x686 -x687 -x688
1.01/1.05	v -x689 -x690 x691 -x692 x693 -x694 x695 x696 -x697 -x698 -x699 -x700 -x701
1.01/1.05	v -x702 x703 -x704 x705 x706 -x707 -x708 -x709 -x710 x711 -x712 -x713 -x714
1.01/1.05	v -x715 -x716 x717 x718 -x719 x720 x721 x722 x723 x724 -x725 -x726 x727 -x728
1.01/1.05	v x729 x730 -x731 -x732 -x733 -x734 x735 x736 -x737 x738 -x739 x740 -x741
1.01/1.05	v -x742 x743 -x744 -x745 x746 x747 x748 -x749 -x750 -x751 -x752 x753 -x754
1.01/1.05	v -x755 -x756 x757 -x758 x759 -x760 -x761 x762 x763 -x764 -x765 -x766 x767
1.01/1.05	v -x768 -x769 -x770 -x771 -x772 x773 -x774 x775 x776 -x777 x778 x779 -x780
1.01/1.05	v x781 x782 x783 x784 -x785 x786 x787 -x788 -x789 x790 x791 -x792 x793 x794
1.01/1.05	v -x795 -x796 x797 x798 -x799 x800 x801 -x802 -x803 x804 x805 x806 -x807
1.01/1.05	v -x808 -x809 x810 x811 x812 x813 -x814 x815 -x816 -x817 -x818 -x819 x820
1.01/1.05	v x821 -x822 -x823 -x824 -x825 -x826 -x827 x828 x829 -x830 x831 x832 -x833
1.01/1.05	v x834 -x835 -x836 x837 x838 -x839 -x840 x841 x842 -x843 x844 -x845 x846
1.01/1.05	v -x847 -x848 -x849 x850 x851 x852 -x853 x854 -x855 x856 -x857 x858 -x859
1.01/1.05	v x860 -x861 x862 -x863 -x864 x865 -x866 x867 -x868 -x869 x870 x871 x872
1.01/1.05	v x873 x874 x875 -x876 x877 x878 -x879 x880 x881 x882 x883 -x884 x885 -x886
1.01/1.05	v -x887 -x888 x889 -x890 x891 -x892 x893 x894 x895 -x896 x897 x898 x899 -x900
1.01/1.05	v x901 -x902 -x903 x904 x905 -x906 x907 x908 -x909 x910 x911 x912 x913 x914
1.01/1.05	v -x915 x916 -x917 -x918 x919 x920 -x921 x922 x923 -x924 -x925 -x926 x927
1.01/1.05	v -x928 x929 x930 x931 -x932 x933 x934 -x935 -x936 -x937 -x938 -x939 -x940
1.01/1.05	v x941 x942 x943 -x944 -x945 x946 x947 x948 x949 -x950 x951 x952 -x953 x954
1.01/1.05	v -x955 x956 x957 x958 -x959 x960 -x961 x962 x963 -x964 -x965 x966 x967 x968
1.01/1.05	v x969 -x970 x971 x972 x973 x974 x975 x976 -x977 x978 -x979 -x980 x981 -x982
1.01/1.05	v -x983 -x984 -x985 x986 x987 x988 -x989 -x990 x991 x992 x993 x994 -x995
1.01/1.05	v -x996 x997 x998 -x999 -x1000 x1001 -x1002 x1003 -x1004 -x1005 x1006 x1007
1.01/1.05	v -x1008 x1009 -x1010 x1011 -x1012 x1013 x1014 x1015 -x1016 -x1017 -x1018
1.01/1.05	v x1019 x1020 -x1021 -x1022 x1023 x1024 x1025 -x1026 x1027 -x1028 x1029 -x1030
1.01/1.05	v x1031 x1032 -x1033 x1034 -x1035 -x1036 -x1037 -x1038 -x1039 x1040 x1041
1.01/1.05	v x1042 -x1043 x1044 x1045 -x1046 x1047 -x1048 x1049 -x1050 -x1051 -x1052
1.01/1.05	v -x1053 x1054 -x1055 -x1056 -x1057 x1058 -x1059 x1060 -x1061 x1062 x1063
1.01/1.05	v -x1064 x1065 -x1066 -x1067 -x1068 -x1069 -x1070 -x1071 -x1072 x1073 x1074
1.01/1.05	v x1075 -x1076 -x1077 -x1078 x1079 -x1080 x1081 -x1082 x1083 -x1084 x1085
1.01/1.05	v -x1086 -x1087 x1088 x1089 -x1090 -x1091 -x1092 x1093 -x1094 x1095 -x1096
1.01/1.05	v -x1097 x1098 -x1099 -x1100 x1101 x1102 -x1103 x1104 -x1105 x1106 -x1107
1.01/1.05	v -x1108 x1109 x1110 -x1111 -x1112 x1113 -x1114 -x1115 -x1116 x1117 x1118
1.01/1.05	v -x1119 -x1120 x1121 -x1122 -x1123 -x1124 -x1125 -x1126 -x1127 -x1128 x1129
1.01/1.05	v -x1130 -x1131 -x1132 x1133 x1134 -x1135 x1136 -x1137 x1138 -x1139 x1140
1.01/1.05	v -x1141 -x1142 -x1143 x1144 -x1145 -x1146 -x1147 -x1148 x1149 -x1150 -x1151
1.01/1.05	v x1152 -x1153 -x1154 -x1155 -x1156 x1157 -x1158 x1159 x1160 -x1161 -x1162
1.01/1.05	v x1163 -x1164 x1165 -x1166 -x1167 -x1168 -x1169 -x1170 x1171 x1172 x1173
1.01/1.05	v -x1174 -x1175 -x1176 -x1177 -x1178 x1179 x1180 x1181 -x1182 x1183 -x1184
1.01/1.05	v -x1185 -x1186 x1187 x1188 x1189 x1190 -x1191 -x1192 -x1193 x1194 x1195
1.01/1.05	v -x1196 -x1197 -x1198 -x1199 x1200 -x1201 -x1202 x1203 -x1204 -x1205 -x1206
1.01/1.05	v x1207 x1208 x1209 -x1210 -x1211 x1212 -x1213 x1214 -x1215 -x1216 -x1217
1.01/1.05	v x1218 x1219 -x1220 -x1221 -x1222 -x1223 -x1224 -x1225 x1226 x1227 x1228
1.01/1.05	v -x1229 x1230 -x1231 x1232 x1233 -x1234 x1235 -x1236 -x1237 -x1238 x1239
1.01/1.05	v -x1240 x1241 x1242 -x1243 x1244 x1245 -x1246 -x1247 x1248 -x1249 -x1250
1.01/1.05	v -x1251 -x1252 -x1253 x1254 -x1255 -x1256 x1257 -x1258 x1259 -x1260 x1261
1.01/1.05	v -x1262 -x1263 -x1264 x1265 x1266 -x1267 -x1268 x1269 -x1270 x1271 -x1272
1.01/1.05	v x1273 x1274 -x1275 x1276 x1277 x1278 x1279 -x1280 -x1281 -x1282 x1283 -x1284
1.01/1.05	v -x1285 x1286 -x1287 x1288 x1289 x1290 x1291 -x1292 -x1293 -x1294 x1295
1.01/1.05	v x1296 x1297 -x1298 x1299 -x1300 -x1301 -x1302 x1303 x1304 x1305 x1306 x1307
1.01/1.05	v x1308 -x1309 -x1310 x1311 -x1312 -x1313 x1314 x1315 x1316 -x1317 x1318
1.01/1.05	v x1319 -x1320 x1321 -x1322 -x1323 -x1324 x1325 x1326 x1327 -x1328 x1329
1.01/1.05	v x1330 -x1331 -x1332 x1333 x1334 x1335 -x1336 -x1337 x1338 -x1339 -x1340
1.01/1.05	v x1341 -x1342 -x1343 x1344 x1345 x1346 -x1347 x1348 x1349 -x1350 -x1351
1.01/1.05	v x1352 -x1353 x1354 -x1355 x1356 -x1357 -x1358 x1359 x1360 -x1361 x1362
1.01/1.05	v x1363 -x1364 x1365 x1366 x1367 -x1368 -x1369 -x1370 x1371 x1372 x1373 -x1374
1.01/1.05	v -x1375 x1376 -x1377 x1378 -x1379 x1380 x1381 x1382 -x1383 -x1384 x1385
1.01/1.05	v x1386 -x1387 -x1388 -x1389 -x1390 x1391 -x1392 x1393 -x1394 -x1395 x1396
1.01/1.05	v -x1397 x1398 x1399 x1400 -x1401 -x1402 x1403 -x1404 -x1405 x1406 x1407
1.01/1.05	v x1408 x1409 -x1410 -x1411 x1412 x1413 x1414 -x1415 x1416 x1417 x1418 -x1419
1.01/1.05	v x1420 x1421 x1422 x1423 -x1424 x1425 x1426 x1427 x1428 -x1429 x1430 x1431
1.01/1.05	v -x1432 x1433 x1434 x1435 x1436 -x1437 x1438 x1439 -x1440 x1441 x1442 x1443
1.01/1.05	v x1444 x1445 -x1446 -x1447 -x1448 -x1449 -x1450 -x1451 x1452 x1453 x1454
1.01/1.05	v x1455 -x1456 -x1457 -x1458 -x1459 -x1460 x1461 x1462 -x1463 x1464 -x1465
1.01/1.05	v x1466 -x1467 -x1468 x1469 -x1470 x1471 -x1472 -x1473 x1474 x1475 -x1476
1.01/1.05	v x1477 x1478 x1479 x1480 x1481 -x1482 -x1483 x1484 -x1485 -x1486 -x1487
1.01/1.05	v x1488 -x1489 -x1490 -x1491 x1492 -x1493 -x1494 -x1495 -x1496 x1497 -x1498
1.01/1.05	v x1499 x1500 -x1501 x1502 -x1503 x1504 x1505 x1506 -x1507 x1508 x1509 x1510
1.01/1.05	v -x1511 x1512 -x1513 -x1514 -x1515 -x1516 x1517 -x1518 -x1519 x1520 -x1521
1.01/1.05	v -x1522 x1523 -x1524 x1525 -x1526 -x1527 x1528 x1529 x1530 x1531 x1532 -x1533
1.01/1.05	v -x1534 -x1535 x1536 x1537 -x1538 x1539 x1540 x1541 -x1542 -x1543 -x1544
1.01/1.05	v -x1545 x1546 x1547 -x1548 x1549 -x1550 -x1551 x1552 -x1553 x1554 -x1555
1.01/1.05	v x1556 -x1557 x1558 -x1559 -x1560 x1561 x1562 -x1563 x1564 x1565 x1566 x1567
1.01/1.05	v x1568 -x1569 -x1570 x1571 -x1572 x1573 x1574 -x1575 -x1576 x1577 -x1578
1.01/1.05	v x1579 -x1580 x1581 -x1582 -x1583 -x1584 x1585 x1586 x1587 -x1588 x1589
1.01/1.05	v -x1590 x1591 -x1592 -x1593 x1594 -x1595 x1596 -x1597 -x1598 -x1599 x1600
1.01/1.05	v x1601 x1602 x1603 -x1604 x1605 -x1606 -x1607 x1608 -x1609 -x1610 -x1611
1.01/1.05	v -x1612 -x1613 -x1614 -x1615 x1616 -x1617 -x1618 -x1619 x1620 x1621 -x1622
1.01/1.05	v -x1623 -x1624 x1625 x1626 x1627 -x1628 -x1629 -x1630 x1631 x1632 -x1633
1.01/1.05	v x1634 x1635 x1636 -x1637 x1638 x1639 x1640 -x1641 -x1642 -x1643 -x1644
1.01/1.05	v x1645 -x1646 -x1647 -x1648 -x1649 x1650 x1651 x1652 -x1653 x1654 x1655
1.01/1.05	v x1656 -x1657 -x1658 x1659 -x1660 -x1661 x1662 x1663 x1664 x1665 -x1666
1.01/1.05	v x1667 -x1668 -x1669 x1670 x1671 -x1672 x1673 -x1674 -x1675 -x1676 -x1677
1.01/1.05	v -x1678 -x1679 x1680 x1681 -x1682 x1683 x1684 -x1685 -x1686 -x1687 x1688
1.01/1.05	v -x1689 -x1690 x1691 -x1692 -x1693 x1694 x1695 x1696 x1697 -x1698 -x1699
1.01/1.05	v x1700 x1701 x1702 x1703 -x1704 -x1705 x1706 -x1707 x1708 x1709 x1710 x1711
1.01/1.05	v -x1712 x1713 -x1714 x1715 -x1716 x1717 -x1718 -x1719 -x1720 x1721 -x1722
1.01/1.05	v -x1723 -x1724 -x1725 x1726 -x1727 x1728 x1729 -x1730 -x1731 -x1732 x1733
1.01/1.05	v -x1734 -x1735 x1736 -x1737 -x1738 -x1739 x1740 -x1741 x1742 -x1743 -x1744
1.01/1.05	v x1745 x1746 -x1747 -x1748 -x1749 x1750 -x1751 x1752 x1753 -x1754 x1755
1.01/1.05	v x1756 -x1757 -x1758 -x1759 -x1760 -x1761 -x1762 x1763 x1764 -x1765 -x1766
1.01/1.05	v -x1767 -x1768 -x1769 -x1770 x1771 x1772 -x1773 x1774 x1775 -x1776 x1777
1.01/1.05	v x1778 x1779 -x1780 -x1781 x1782 x1783 x1784 -x1785 -x1786 x1787 -x1788
1.01/1.05	v -x1789 x1790 -x1791 -x1792 x1793 x1794 x1795 -x1796 -x1797 x1798 -x1799
1.01/1.05	v x1800 x1801 x1802 x1803 x1804 x1805 -x1806 -x1807 -x1808 -x1809 -x1810
1.01/1.05	v -x1811 -x1812 -x1813 x1814 -x1815 x1816 -x1817 -x1818 x1819 -x1820 -x1821
1.01/1.05	v -x1822 -x1823 x1824 -x1825 x1826 x1827 -x1828 -x1829 x1830 -x1831 x1832
1.01/1.05	v -x1833 -x1834 -x1835 x1836 -x1837 -x1838 x1839 x1840 -x1841 x1842 -x1843
1.01/1.05	v -x1844 x1845 -x1846 x1847 -x1848 x1849 -x1850 -x1851 x1852 -x1853 x1854
1.01/1.05	v x1855 -x1856 x1857 -x1858 x1859 -x1860 x1861 x1862 -x1863 x1864 -x1865
1.01/1.05	v x1866 -x1867 -x1868 x1869 x1870 -x1871 x1872 -x1873 x1874 -x1875 x1876
1.01/1.05	v x1877 -x1878 x1879 -x1880 -x1881 x1882 x1883 -x1884 x1885 x1886 -x1887
1.01/1.05	v x1888 x1889 x1890 -x1891 -x1892 x1893 x1894 x1895 x1896 -x1897 x1898 x1899
1.01/1.05	v x1900 -x1901 -x1902 -x1903 -x1904 x1905 -x1906 x1907 -x1908 x1909 -x1910
1.01/1.05	v -x1911 x1912 -x1913 x1914 -x1915 -x1916 -x1917 -x1918 -x1919 -x1920 -x1921
1.01/1.05	v -x1922 x1923 -x1924 x1925 -x1926 -x1927 -x1928 -x1929 -x1930 -x1931 -x1932
1.01/1.05	v x1933 -x1934 x1935 x1936 x1937 x1938 x1939 x1940 x1941 x1942 x1943 x1944
1.01/1.05	v x1945 -x1946 -x1947 -x1948 -x1949 x1950 x1951 x1952 -x1953 x1954 -x1955
1.01/1.05	v -x1956 x1957 -x1958 x1959 x1960 -x1961 -x1962 x1963 -x1964 -x1965 -x1966
1.01/1.05	v x1967 -x1968 -x1969 -x1970 -x1971 x1972 x1973 -x1974 -x1975 -x1976 x1977
1.01/1.05	v -x1978 -x1979 x1980 -x1981 x1982 -x1983 x1984 -x1985 -x1986 -x1987 -x1988
1.01/1.05	v -x1989 -x1990 x1991 -x1992 -x1993 -x1994 x1995 -x1996 x1997 -x1998 -x1999
1.01/1.05	v -x2000 -x2001 x2002 -x2003 -x2004 -x2005 x2006 -x2007 -x2008 -x2009 x2010
1.01/1.05	v -x2011 x2012 -x2013 x2014 -x2015 -x2016 x2017 -x2018 x2019 -x2020 x2021
1.01/1.05	v -x2022 -x2023 -x2024 x2025
1.01/1.05	s OPTIMUM FOUND
1.01/1.05	
1.01/1.05	c Models        : 1     
1.01/1.05	c   Enumerated  : 11
1.01/1.05	c   Optimum     : yes
1.01/1.05	c Optimization  : -70
1.01/1.05	c Time          : 1.054s (Solving: 0.89s 1st Model: 0.00s Unsat: 0.01s)
1.01/1.05	c CPU Time      : 1.050s

Verifier Data 

OK	-70

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-3467852-1307118342/watcher-3467852-1307118342 -o /tmp/evaluation-result-3467852-1307118342/solver-3467852-1307118342 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3467852-1307118342.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 22152
/proc/meminfo: memFree=27246120/32951124 swapFree=63649284/67111528
[pid=22152] ppid=22150 vsize=13724 CPUtime=0.01 cores=0,2,4,6
/proc/22152/stat : 22152 (clasp) R 22150 22152 19900 0 -1 4202496 832 0 0 0 1 0 0 0 25 0 1 0 823432731 14053376 721 33554432000 4194304 4933572 140735913512960 18446744073709551615 210204308165 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22152/statm: 3431 721 331 181 0 440 0

[startup+0.043353 s]
/proc/loadavg: 2.10 2.05 2.01 2/489 22152
/proc/meminfo: memFree=27246120/32951124 swapFree=63649284/67111528
[pid=22152] ppid=22150 vsize=15580 CPUtime=0.04 cores=0,2,4,6
/proc/22152/stat : 22152 (clasp) R 22150 22152 19900 0 -1 4202496 1372 0 0 0 4 0 0 0 25 0 1 0 823432731 15953920 1189 33554432000 4194304 4933572 140735913512960 18446744073709551615 210204308165 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22152/statm: 3895 1189 349 181 0 904 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15580

[startup+0.100382 s]
/proc/loadavg: 2.10 2.05 2.01 2/489 22152
/proc/meminfo: memFree=27246120/32951124 swapFree=63649284/67111528
[pid=22152] ppid=22150 vsize=16636 CPUtime=0.09 cores=0,2,4,6
/proc/22152/stat : 22152 (clasp) R 22150 22152 19900 0 -1 4202496 1633 0 0 0 9 0 0 0 25 0 1 0 823432731 17035264 1450 33554432000 4194304 4933572 140735913512960 18446744073709551615 4580952 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22152/statm: 4159 1450 350 181 0 1168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16636

[startup+0.300349 s]
/proc/loadavg: 2.10 2.05 2.01 2/489 22152
/proc/meminfo: memFree=27246120/32951124 swapFree=63649284/67111528
[pid=22152] ppid=22150 vsize=17516 CPUtime=0.29 cores=0,2,4,6
/proc/22152/stat : 22152 (clasp) R 22150 22152 19900 0 -1 4202496 1945 0 0 0 29 0 0 0 25 0 1 0 823432731 17936384 1703 33554432000 4194304 4933572 140735913512960 18446744073709551615 4319486 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22152/statm: 4379 1703 384 181 0 1388 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17516

[startup+0.700278 s]
/proc/loadavg: 2.10 2.05 2.01 2/489 22152
/proc/meminfo: memFree=27246120/32951124 swapFree=63649284/67111528
[pid=22152] ppid=22150 vsize=18332 CPUtime=0.69 cores=0,2,4,6
/proc/22152/stat : 22152 (clasp) R 22150 22152 19900 0 -1 4202496 2182 0 0 0 69 0 0 0 25 0 1 0 823432731 18771968 1940 33554432000 4194304 4933572 140735913512960 18446744073709551615 4319232 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22152/statm: 4583 1940 384 181 0 1592 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18332

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

[startup+0.900247 s]
/proc/loadavg: 2.10 2.05 2.01 2/489 22152
/proc/meminfo: memFree=27246120/32951124 swapFree=63649284/67111528
[pid=22152] ppid=22150 vsize=18480 CPUtime=0.89 cores=0,2,4,6
/proc/22152/stat : 22152 (clasp) R 22150 22152 19900 0 -1 4202496 2188 0 0 0 89 0 0 0 25 0 1 0 823432731 18923520 1946 33554432000 4194304 4933572 140735913512960 18446744073709551615 4414938 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22152/statm: 4620 1946 384 181 0 1629 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 18480

[startup+1.00023 s]
/proc/loadavg: 2.10 2.05 2.01 3/490 22153
/proc/meminfo: memFree=27238432/32951124 swapFree=63649284/67111528
[pid=22152] ppid=22150 vsize=18480 CPUtime=1.01 cores=0,2,4,6
/proc/22152/stat : 22152 (clasp) R 22150 22152 19900 0 -1 4202496 2188 0 0 0 101 0 0 0 25 0 1 0 823432731 18923520 1946 33554432000 4194304 4933572 140735913512960 18446744073709551615 4648734 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/22152/statm: 4620 1946 384 181 0 1629 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 18480

Child status: 10
Real time (s): 1.05988
CPU time (s): 1.05884
CPU user time (s): 1.05884
CPU system time (s): 0
CPU usage (%): 99.9014
Max. virtual memory (cumulated for all children) (KiB): 18480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.05884
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2200
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= 2

runsolver used 0.011998 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-03 18:25:42
IDJOB=3467852
IDBENCH=71827
IDSOLVER=1958
FILE ID=node130/3467852-1307118342
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-45-90-4-2000opt.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-3467852-1307118342/watcher-3467852-1307118342 -o /tmp/evaluation-result-3467852-1307118342/solver-3467852-1307118342 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3467852-1307118342.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= d2e31bd1942364d9129e439b3449a3af
RANDOM SEED=1988686970

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:      27246284 kB
Buffers:        251736 kB
Cached:         375768 kB
SwapCached:       9700 kB
Active:        5096028 kB
Inactive:       328144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27246284 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: 145105448 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 18:25:43