Trace number 3709367

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 2.0.6-R5325 (opt)OPT-68 1.64675 1.64755

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-750-false-45-90-4-7000opt.opb
MD5SUMa25a52544be0f6847f2aa8f54184e900
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-68
Best CPU time to get the best result obtained on this benchmark1.64675
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 constraints29069
Number of constraints which are clauses29069
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 347
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 347
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 Calling clasp with: --sat-p=-1,50,160,-1,1 --heuristic=Vsids --restarts=256 --dinit=1000,10000 --del=3.0,1.1,10.0 --recursive-str --update-lbd --dglue=2 --otfs=2 --dgrowS=100,1.5  --reverse-arcs=2 --dsched=+,10000,2000 --dfrac=0.5 --opt-heu=2 --restart-on-model
0.00/0.00	c clasp version 2.0.6
0.00/0.00	c Reading from ...184751/instance-3709367-1338184751.opb
0.00/0.15	c Solving...
0.00/0.15	o 0
0.00/0.15	o -54
0.00/0.16	o -59
0.00/0.19	o -62
0.00/0.20	o -63
0.00/0.20	o -64
0.00/0.30	o -65
0.00/0.38	o -66
0.00/0.43	o -68
1.59/1.64	c Answer: 9
1.59/1.64	v x1 x2 -x3 -x4 x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 x14 -x15 -x16 x17
1.59/1.64	v -x18 -x19 -x20 -x21 x22 x23 -x24 x25 x26 x27 x28 x29 -x30 -x31 x32 -x33
1.59/1.64	v -x34 x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48
1.59/1.64	v -x49 -x50 -x51 x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 x60 -x61 -x62 -x63
1.59/1.64	v -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 x76 -x77 x78
1.59/1.64	v -x79 -x80 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93
1.59/1.64	v -x94 -x95 -x96 -x97 -x98 x99 -x100 -x101 -x102 -x103 -x104 x105 -x106 x107
1.59/1.64	v -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119
1.59/1.64	v -x120 -x121 -x122 -x123 -x124 x125 x126 -x127 -x128 -x129 -x130 -x131 -x132
1.59/1.64	v -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144
1.59/1.64	v -x145 -x146 -x147 -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156
1.59/1.64	v -x157 x158 -x159 -x160 -x161 x162 -x163 -x164 -x165 -x166 x167 x168 -x169
1.59/1.64	v x170 -x171 x172 x173 -x174 -x175 -x176 x177 -x178 -x179 -x180 x181 -x182
1.59/1.64	v x183 x184 -x185 x186 -x187 -x188 x189 -x190 -x191 -x192 -x193 x194 -x195
1.59/1.64	v x196 x197 -x198 -x199 x200 x201 -x202 -x203 -x204 x205 x206 -x207 x208
1.59/1.64	v -x209 x210 -x211 x212 -x213 x214 x215 -x216 -x217 x218 x219 -x220 -x221
1.59/1.64	v -x222 -x223 x224 x225 -x226 -x227 -x228 -x229 x230 x231 x232 -x233 -x234
1.59/1.64	v x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246
1.59/1.64	v -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258
1.59/1.64	v x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270
1.59/1.64	v -x271 -x272 -x273 -x274 -x275 -x276 -x277 x278 -x279 -x280 -x281 x282 -x283
1.59/1.64	v x284 -x285 -x286 x287 -x288 x289 x290 -x291 -x292 -x293 -x294 x295 -x296
1.59/1.64	v -x297 -x298 -x299 x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308
1.59/1.64	v -x309 -x310 -x311 -x312 x313 -x314 x315 -x316 x317 -x318 x319 -x320 -x321
1.59/1.64	v -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333
1.59/1.64	v -x334 -x335 x336 -x337 -x338 x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346
1.59/1.64	v -x347 -x348 -x349 -x350 x351 -x352 -x353 -x354 x355 -x356 -x357 -x358 -x359
1.59/1.64	v -x360 -x361 -x362 -x363 x364 -x365 -x366 -x367 x368 -x369 x370 x371 -x372
1.59/1.64	v -x373 -x374 -x375 x376 -x377 x378 -x379 -x380 -x381 -x382 -x383 x384 x385
1.59/1.64	v x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 x396 -x397 -x398
1.59/1.64	v -x399 -x400 -x401 -x402 x403 -x404 -x405 x406 -x407 -x408 -x409 -x410 -x411
1.59/1.64	v -x412 -x413 -x414 -x415 -x416 -x417 -x418 x419 -x420 -x421 -x422 x423 -x424
1.59/1.64	v -x425 -x426 x427 -x428 x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437
1.59/1.64	v -x438 -x439 x440 -x441 -x442 x443 x444 x445 -x446 x447 -x448 -x449 x450
1.59/1.64	v -x451 -x452 -x453 x454 -x455 x456 -x457 -x458 x459 -x460 -x461 -x462 -x463
1.59/1.64	v -x464 x465 x466 -x467 -x468 -x469 x470 -x471 -x472 x473 -x474 x475 -x476
1.59/1.64	v -x477 -x478 -x479 -x480 x481 -x482 -x483 -x484 -x485 x486 -x487 -x488 -x489
1.59/1.64	v x490 -x491 -x492 -x493 -x494 -x495 x496 -x497 x498 -x499 -x500 -x501 x502
1.59/1.64	v x503 -x504 x505 x506 x507 -x508 -x509 -x510 -x511 -x512 x513 x514 -x515
1.59/1.64	v -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527
1.59/1.64	v -x528 -x529 -x530 -x531 -x532 -x533 x534 x535 -x536 -x537 -x538 -x539 x540
1.59/1.64	v x541 x542 -x543 -x544 x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553
1.59/1.64	v -x554 x555 -x556 -x557 -x558 x559 -x560 -x561 -x562 -x563 -x564 x565 x566
1.59/1.64	v -x567 -x568 x569 x570 -x571 x572 -x573 x574 -x575 -x576 -x577 -x578 -x579
1.59/1.64	v x580 x581 x582 -x583 -x584 x585 -x586 -x587 -x588 -x589 -x590 -x591 x592
1.59/1.64	v -x593 -x594 x595 x596 x597 -x598 -x599 -x600 -x601 x602 x603 -x604 -x605
1.59/1.64	v x606 -x607 x608 -x609 -x610 -x611 x612 -x613 x614 -x615 -x616 x617 -x618
1.59/1.64	v x619 -x620 -x621 -x622 -x623 -x624 x625 -x626 x627 -x628 x629 -x630 -x631
1.59/1.64	v -x632 -x633 x634 -x635 x636 -x637 -x638 -x639 x640 -x641 -x642 -x643 -x644
1.59/1.64	v -x645 -x646 -x647 x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656
1.59/1.64	v -x657 -x658 -x659 -x660 -x661 x662 -x663 -x664 x665 -x666 -x667 -x668 -x669
1.59/1.64	v -x670 x671 -x672 -x673 x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682
1.59/1.64	v x683 -x684 x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 x693 x694 -x695
1.59/1.64	v -x696 -x697 -x698 -x699 -x700 x701 -x702 -x703 x704 -x705 -x706 x707 -x708
1.59/1.64	v -x709 -x710 -x711 -x712 -x713 x714 -x715 -x716 x717 -x718 x719 -x720 x721
1.59/1.64	v -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 x730 -x731 -x732 -x733
1.59/1.64	v x734 -x735 -x736 x737 -x738 -x739 x740 -x741 -x742 x743 x744 x745 x746
1.59/1.64	v -x747 x748 -x749 -x750 x751 x752 -x753 x754 x755 -x756 x757 x758 x759 -x760
1.59/1.64	v x761 -x762 x763 -x764 -x765 -x766 x767 -x768 -x769 x770 x771 -x772 x773
1.59/1.64	v -x774 x775 -x776 -x777 -x778 x779 -x780 x781 -x782 x783 x784 x785 -x786
1.59/1.64	v x787 -x788 x789 x790 -x791 -x792 x793 x794 -x795 -x796 -x797 -x798 -x799
1.59/1.64	v x800 -x801 x802 -x803 -x804 x805 x806 -x807 x808 x809 x810 -x811 x812 -x813
1.59/1.64	v -x814 x815 -x816 x817 x818 x819 -x820 x821 -x822 x823 -x824 -x825 -x826
1.59/1.64	v x827 -x828 x829 -x830 x831 x832 -x833 -x834 x835 -x836 x837 x838 -x839
1.59/1.64	v x840 x841 -x842 x843 x844 -x845 -x846 x847 x848 x849 -x850 -x851 x852 x853
1.59/1.64	v x854 x855 -x856 -x857 -x858 -x859 x860 -x861 -x862 x863 x864 x865 x866
1.59/1.64	v x867 x868 x869 x870 -x871 -x872 x873 -x874 -x875 -x876 -x877 x878 x879
1.59/1.64	v -x880 -x881 x882 x883 x884 -x885 x886 x887 -x888 -x889 -x890 x891 -x892
1.59/1.64	v -x893 x894 x895 -x896 -x897 -x898 x899 -x900 -x901 -x902 x903 x904 -x905
1.59/1.64	v -x906 x907 x908 -x909 x910 -x911 x912 -x913 -x914 x915 -x916 x917 -x918
1.59/1.64	v -x919 -x920 x921 -x922 x923 -x924 -x925 -x926 -x927 -x928 x929 -x930 x931
1.59/1.64	v x932 -x933 x934 -x935 x936 x937 x938 x939 -x940 -x941 -x942 -x943 -x944
1.59/1.64	v -x945 x946 x947 -x948 -x949 -x950 -x951 -x952 -x953 x954 -x955 -x956 -x957
1.59/1.64	v x958 x959 x960 -x961 -x962 x963 x964 -x965 -x966 -x967 -x968 x969 -x970
1.59/1.64	v -x971 -x972 -x973 x974 x975 x976 -x977 -x978 x979 -x980 -x981 x982 -x983
1.59/1.64	v x984 -x985 x986 -x987 -x988 x989 x990 -x991 x992 x993 x994 x995 -x996 x997
1.59/1.64	v x998 -x999 x1000 x1001 -x1002 x1003 x1004 -x1005 x1006 -x1007 x1008 x1009
1.59/1.64	v x1010 x1011 x1012 x1013 -x1014 x1015 x1016 x1017 x1018 x1019 x1020 -x1021
1.59/1.64	v -x1022 -x1023 -x1024 -x1025 -x1026 -x1027 -x1028 -x1029 x1030 -x1031 -x1032
1.59/1.64	v x1033 x1034 x1035 -x1036 -x1037 x1038 -x1039 -x1040 -x1041 x1042 x1043
1.59/1.64	v x1044 -x1045 -x1046 x1047 -x1048 x1049 x1050 -x1051 -x1052 -x1053 -x1054
1.59/1.64	v x1055 x1056 -x1057 x1058 x1059 x1060 x1061 x1062 x1063 -x1064 -x1065 -x1066
1.59/1.64	v x1067 x1068 x1069 x1070 x1071 x1072 x1073 x1074 -x1075 -x1076 x1077 -x1078
1.59/1.64	v -x1079 -x1080 x1081 -x1082 -x1083 -x1084 x1085 -x1086 -x1087 -x1088 -x1089
1.59/1.64	v -x1090 -x1091 x1092 x1093 -x1094 x1095 x1096 x1097 -x1098 x1099 -x1100
1.59/1.64	v -x1101 -x1102 -x1103 x1104 x1105 -x1106 -x1107 -x1108 -x1109 x1110 x1111
1.59/1.64	v x1112 x1113 x1114 -x1115 -x1116 -x1117 -x1118 -x1119 -x1120 x1121 x1122
1.59/1.64	v x1123 x1124 -x1125 -x1126 x1127 -x1128 -x1129 -x1130 -x1131 -x1132 -x1133
1.59/1.64	v x1134 -x1135 -x1136 x1137 x1138 x1139 x1140 -x1141 x1142 -x1143 -x1144
1.59/1.64	v x1145 -x1146 -x1147 -x1148 -x1149 x1150 x1151 -x1152 -x1153 -x1154 -x1155
1.59/1.64	v -x1156 -x1157 -x1158 -x1159 -x1160 x1161 x1162 -x1163 -x1164 -x1165 x1166
1.59/1.64	v -x1167 -x1168 x1169 -x1170 -x1171 x1172 -x1173 -x1174 -x1175 x1176 -x1177
1.59/1.64	v -x1178 x1179 -x1180 -x1181 x1182 -x1183 -x1184 x1185 -x1186 -x1187 -x1188
1.59/1.64	v -x1189 x1190 x1191 -x1192 -x1193 -x1194 x1195 x1196 -x1197 -x1198 -x1199
1.59/1.64	v x1200 x1201 -x1202 x1203 x1204 x1205 -x1206 -x1207 -x1208 -x1209 x1210
1.59/1.64	v -x1211 -x1212 -x1213 -x1214 x1215 -x1216 -x1217 -x1218 x1219 x1220 x1221
1.59/1.64	v -x1222 -x1223 x1224 -x1225 -x1226 -x1227 -x1228 x1229 x1230 -x1231 x1232
1.59/1.64	v -x1233 -x1234 -x1235 -x1236 -x1237 -x1238 x1239 x1240 -x1241 -x1242 -x1243
1.59/1.64	v -x1244 x1245 -x1246 x1247 x1248 x1249 x1250 -x1251 -x1252 -x1253 -x1254
1.59/1.64	v -x1255 x1256 -x1257 -x1258 x1259 x1260 x1261 x1262 -x1263 x1264 x1265 -x1266
1.59/1.64	v -x1267 -x1268 -x1269 x1270 -x1271 -x1272 -x1273 -x1274 x1275 x1276 x1277
1.59/1.64	v -x1278 x1279 x1280 -x1281 -x1282 -x1283 x1284 x1285 x1286 x1287 -x1288
1.59/1.64	v x1289 -x1290 x1291 x1292 -x1293 -x1294 -x1295 x1296 -x1297 x1298 x1299
1.59/1.64	v -x1300 -x1301 -x1302 -x1303 -x1304 x1305 x1306 x1307 -x1308 -x1309 -x1310
1.59/1.64	v -x1311 x1312 -x1313 -x1314 -x1315 x1316 x1317 x1318 x1319 x1320 -x1321
1.59/1.64	v -x1322 -x1323 -x1324 -x1325 -x1326 -x1327 -x1328 -x1329 x1330 x1331 x1332
1.59/1.64	v -x1333 -x1334 -x1335 -x1336 x1337 -x1338 x1339 -x1340 -x1341 -x1342 x1343
1.59/1.64	v x1344 x1345 x1346 -x1347 -x1348 x1349 -x1350 -x1351 -x1352 x1353 x1354
1.59/1.64	v x1355 x1356 x1357 -x1358 -x1359 x1360 -x1361 -x1362 x1363 x1364 x1365 -x1366
1.59/1.64	v -x1367 x1368 x1369 -x1370 -x1371 -x1372 x1373 x1374 x1375 x1376 -x1377
1.59/1.64	v -x1378 x1379 x1380 -x1381 -x1382 x1383 -x1384 -x1385 -x1386 -x1387 -x1388
1.59/1.64	v -x1389 -x1390 -x1391 x1392 -x1393 x1394 -x1395 x1396 -x1397 x1398 -x1399
1.59/1.64	v x1400 x1401 -x1402 -x1403 -x1404 x1405 -x1406 x1407 x1408 x1409 -x1410
1.59/1.64	v -x1411 -x1412 x1413 -x1414 -x1415 -x1416 x1417 x1418 -x1419 x1420 -x1421
1.59/1.64	v -x1422 x1423 x1424 x1425 -x1426 -x1427 -x1428 -x1429 x1430 -x1431 x1432
1.59/1.64	v -x1433 -x1434 x1435 -x1436 -x1437 -x1438 x1439 x1440 x1441 x1442 -x1443
1.59/1.64	v -x1444 -x1445 x1446 -x1447 -x1448 x1449 -x1450 -x1451 -x1452 -x1453 x1454
1.59/1.64	v x1455 -x1456 x1457 -x1458 -x1459 x1460 x1461 -x1462 -x1463 x1464 -x1465
1.59/1.64	v x1466 x1467 -x1468 -x1469 -x1470 -x1471 x1472 x1473 x1474 x1475 x1476 x1477
1.59/1.64	v -x1478 x1479 x1480 -x1481 -x1482 x1483 -x1484 x1485 -x1486 x1487 -x1488
1.59/1.64	v -x1489 -x1490 x1491 -x1492 -x1493 x1494 x1495 x1496 x1497 x1498 -x1499
1.59/1.64	v x1500 -x1501 x1502 -x1503 x1504 -x1505 -x1506 -x1507 x1508 -x1509 -x1510
1.59/1.64	v -x1511 x1512 -x1513 x1514 x1515 -x1516 -x1517 -x1518 x1519 x1520 -x1521
1.59/1.64	v x1522 x1523 -x1524 x1525 x1526 x1527 -x1528 x1529 x1530 -x1531 x1532 x1533
1.59/1.64	v x1534 -x1535 x1536 -x1537 -x1538 -x1539 -x1540 -x1541 -x1542 x1543 x1544
1.59/1.64	v x1545 x1546 -x1547 -x1548 -x1549 -x1550 x1551 x1552 x1553 -x1554 -x1555
1.59/1.64	v x1556 x1557 -x1558 -x1559 -x1560 x1561 x1562 -x1563 -x1564 x1565 x1566
1.59/1.64	v -x1567 -x1568 x1569 -x1570 x1571 x1572 -x1573 -x1574 -x1575 -x1576 x1577
1.59/1.64	v x1578 x1579 x1580 x1581 x1582 -x1583 -x1584 x1585 -x1586 -x1587 x1588 x1589
1.59/1.64	v -x1590 -x1591 x1592 x1593 x1594 x1595 -x1596 -x1597 -x1598 -x1599 x1600
1.59/1.64	v -x1601 -x1602 -x1603 x1604 x1605 x1606 x1607 x1608 -x1609 -x1610 x1611
1.59/1.64	v x1612 -x1613 -x1614 x1615 -x1616 x1617 x1618 -x1619 x1620 -x1621 x1622
1.59/1.64	v -x1623 -x1624 -x1625 -x1626 -x1627 x1628 x1629 x1630 x1631 -x1632 x1633
1.59/1.64	v -x1634 -x1635 -x1636 x1637 x1638 -x1639 -x1640 x1641 -x1642 -x1643 x1644
1.59/1.64	v -x1645 -x1646 -x1647 -x1648 x1649 -x1650 x1651 x1652 x1653 -x1654 -x1655
1.59/1.64	v -x1656 -x1657 x1658 -x1659 -x1660 -x1661 x1662 -x1663 x1664 -x1665 -x1666
1.59/1.64	v x1667 -x1668 x1669 -x1670 x1671 x1672 x1673 -x1674 x1675 -x1676 -x1677
1.59/1.64	v x1678 x1679 -x1680 -x1681 x1682 x1683 x1684 x1685 x1686 -x1687 -x1688 x1689
1.59/1.64	v x1690 -x1691 -x1692 -x1693 x1694 -x1695 -x1696 -x1697 x1698 -x1699 x1700
1.59/1.64	v -x1701 x1702 x1703 x1704 -x1705 x1706 x1707 -x1708 -x1709 x1710 x1711 x1712
1.59/1.64	v x1713 x1714 -x1715 -x1716 x1717 x1718 x1719 x1720 x1721 -x1722 x1723 -x1724
1.59/1.64	v x1725 x1726 -x1727 -x1728 x1729 x1730 x1731 -x1732 x1733 -x1734 -x1735
1.59/1.64	v x1736 -x1737 x1738 -x1739 -x1740 x1741 -x1742 -x1743 x1744 -x1745 -x1746
1.59/1.64	v -x1747 -x1748 x1749 x1750 -x1751 x1752 x1753 -x1754 -x1755 x1756 -x1757
1.59/1.64	v x1758 -x1759 -x1760 x1761 -x1762 -x1763 -x1764 x1765 -x1766 x1767 -x1768
1.59/1.64	v -x1769 -x1770 -x1771 x1772 -x1773 x1774 -x1775 -x1776 x1777 x1778 -x1779
1.59/1.64	v -x1780 -x1781 x1782 x1783 -x1784 -x1785 -x1786 x1787 -x1788 -x1789 -x1790
1.59/1.64	v x1791 -x1792 x1793 -x1794 x1795 x1796 -x1797 x1798 x1799 -x1800 -x1801
1.59/1.64	v -x1802 x1803 x1804 -x1805 x1806 x1807 -x1808 x1809 x1810 -x1811 -x1812
1.59/1.64	v -x1813 -x1814 -x1815 x1816 x1817 -x1818 -x1819 -x1820 -x1821 -x1822 -x1823
1.59/1.64	v -x1824 -x1825 -x1826 x1827 x1828 -x1829 x1830 -x1831 -x1832 -x1833 -x1834
1.59/1.64	v x1835 -x1836 -x1837 -x1838 -x1839 -x1840 -x1841 -x1842 -x1843 x1844 -x1845
1.59/1.64	v x1846 -x1847 -x1848 -x1849 -x1850 x1851 x1852 x1853 -x1854 -x1855 -x1856
1.59/1.64	v -x1857 -x1858 -x1859 x1860 x1861 -x1862 -x1863 -x1864 -x1865 x1866 -x1867
1.59/1.64	v -x1868 -x1869 x1870 x1871 -x1872 -x1873 -x1874 -x1875 x1876 x1877 x1878
1.59/1.64	v -x1879 -x1880 -x1881 -x1882 -x1883 -x1884 x1885 -x1886 -x1887 x1888 -x1889
1.59/1.64	v -x1890 -x1891 -x1892 -x1893 x1894 x1895 x1896 x1897 -x1898 -x1899 -x1900
1.59/1.64	v -x1901 -x1902 x1903 -x1904 -x1905 x1906 x1907 -x1908 -x1909 -x1910 -x1911
1.59/1.64	v x1912 -x1913 -x1914 -x1915 -x1916 -x1917 x1918 x1919 -x1920 x1921 -x1922
1.59/1.64	v -x1923 -x1924 x1925 -x1926 x1927 x1928 -x1929 x1930 x1931 x1932 x1933 x1934
1.59/1.64	v x1935 x1936 -x1937 -x1938 -x1939 -x1940 x1941 x1942 -x1943 -x1944 -x1945
1.59/1.64	v -x1946 -x1947 x1948 -x1949 x1950 -x1951 -x1952 -x1953 -x1954 x1955 -x1956
1.59/1.64	v x1957 -x1958 x1959 x1960 x1961 -x1962 -x1963 -x1964 x1965 x1966 -x1967
1.59/1.64	v -x1968 -x1969 -x1970 -x1971 -x1972 -x1973 x1974 -x1975 -x1976 x1977 x1978
1.59/1.64	v x1979 x1980 x1981 -x1982 -x1983 -x1984 -x1985 x1986 x1987 x1988 -x1989
1.59/1.64	v -x1990 -x1991 x1992 -x1993 -x1994 x1995 -x1996 x1997 -x1998 -x1999 -x2000
1.59/1.64	v -x2001 -x2002 -x2003 -x2004 -x2005 x2006 -x2007 -x2008 -x2009 -x2010 -x2011
1.59/1.64	v -x2012 -x2013 -x2014 x2015 -x2016 x2017 x2018 x2019 x2020 -x2021 x2022
1.59/1.64	v -x2023 -x2024 -x2025
1.59/1.64	s OPTIMUM FOUND
1.59/1.64	
1.59/1.64	c Models        : 1     
1.59/1.64	c   Enumerated  : 9
1.59/1.64	c   Optimum     : yes
1.59/1.64	c Optimization  : -68
1.59/1.64	c Time          : 1.644s (Solving: 1.49s 1st Model: 0.00s Unsat: 1.21s)
1.59/1.64	c CPU Time      : 1.630s

Verifier Data 

OK	-68

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3709367-1338184751/watcher-3709367-1338184751 -o /tmp/evaluation-result-3709367-1338184751/solver-3709367-1338184751 -C 1800 -W 1900 -M 15500 HOME/clasp-opt.sh HOME/instance-3709367-1338184751.opb 

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: 2.00 2.00 2.00 2/177 31248
/proc/meminfo: memFree=27208204/32873648 swapFree=6336/6336
[pid=31248] ppid=31246 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/31248/stat : 31248 (clasp-opt.sh) S 31246 31248 28940 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284602326 9371648 275 33554432000 4194304 5064252 140735874282144 140735874281056 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31248/statm: 2288 275 232 213 0 73 0

[startup+0.0593549 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 31248
/proc/meminfo: memFree=27208204/32873648 swapFree=6336/6336
[pid=31248] ppid=31246 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/31248/stat : 31248 (clasp-opt.sh) S 31246 31248 28940 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284602326 9371648 275 33554432000 4194304 5064252 140735874282144 140735874281056 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31248/statm: 2288 275 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+0.100224 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 31248
/proc/meminfo: memFree=27208204/32873648 swapFree=6336/6336
[pid=31248] ppid=31246 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/31248/stat : 31248 (clasp-opt.sh) S 31246 31248 28940 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284602326 9371648 275 33554432000 4194304 5064252 140735874282144 140735874281056 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31248/statm: 2288 275 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+0.300181 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 31248
/proc/meminfo: memFree=27208204/32873648 swapFree=6336/6336
[pid=31248] ppid=31246 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/31248/stat : 31248 (clasp-opt.sh) S 31246 31248 28940 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284602326 9371648 275 33554432000 4194304 5064252 140735874282144 140735874281056 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31248/statm: 2288 275 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+0.700177 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 31248
/proc/meminfo: memFree=27208204/32873648 swapFree=6336/6336
[pid=31248] ppid=31246 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/31248/stat : 31248 (clasp-opt.sh) S 31246 31248 28940 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284602326 9371648 275 33554432000 4194304 5064252 140735874282144 140735874281056 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31248/statm: 2288 275 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+1.50022 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 31250
/proc/meminfo: memFree=27201468/32873648 swapFree=6336/6336
[pid=31248] ppid=31246 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/31248/stat : 31248 (clasp-opt.sh) S 31246 31248 28940 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284602326 9371648 275 33554432000 4194304 5064252 140735874282144 140735874281056 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31248/statm: 2288 275 232 213 0 73 0
[pid=31249] ppid=31248 vsize=9360 CPUtime=1.49 cores=0,2,4,6
/proc/31249/stat : 31249 (clasp-R5325) R 31248 31248 28940 0 -1 4202496 2203 0 0 0 149 0 0 0 20 0 1 0 284602326 9584640 1982 33554432000 4194304 6212839 140735801309584 140735801307592 4685776 0 0 4096 18946 0 0 0 17 0 0 0 0 0 0
/proc/31249/statm: 2340 1982 237 493 0 1845 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18512

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

[startup+1.60028 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 31250
/proc/meminfo: memFree=27201468/32873648 swapFree=6336/6336
[pid=31248] ppid=31246 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/31248/stat : 31248 (clasp-opt.sh) S 31246 31248 28940 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 284602326 9371648 275 33554432000 4194304 5064252 140735874282144 140735874281056 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31248/statm: 2288 275 232 213 0 73 0
[pid=31249] ppid=31248 vsize=9360 CPUtime=1.59 cores=0,2,4,6
/proc/31249/stat : 31249 (clasp-R5325) R 31248 31248 28940 0 -1 4202496 2203 0 0 0 159 0 0 0 20 0 1 0 284602326 9584640 1982 33554432000 4194304 6212839 140735801309584 140735801307592 4298073 0 0 4096 18946 0 0 0 17 0 0 0 0 0 0
/proc/31249/statm: 2340 1982 237 493 0 1845 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 18512

Child status: 10
Real time (s): 1.64755
CPU time (s): 1.64675
CPU user time (s): 1.63775
CPU system time (s): 0.008998
CPU usage (%): 99.9516
Max. virtual memory (cumulated for all children) (KiB): 18512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.63775
system time used= 0.008998
maximum resident set size= 7956
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2575
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= 10

runsolver used 0.000999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node112 at 2012-05-28 07:59:11
IDJOB=3709367
IDBENCH=71825
IDSOLVER=2288
FILE ID=node112/3709367-1338184751
RUNJOBID= node112-1338157548-28956
PBS_JOBID= 14624531
Free space on /tmp= 71588 MiB

SOLVER NAME= clasp 2.0.6-R5325
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-750-false-45-90-4-7000opt.opb
COMMAND LINE= HOME/clasp-opt.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3709367-1338184751/watcher-3709367-1338184751 -o /tmp/evaluation-result-3709367-1338184751/solver-3709367-1338184751 -C 1800 -W 1900 -M 15500  HOME/clasp-opt.sh HOME/instance-3709367-1338184751.opb

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

MD5SUM BENCH= a25a52544be0f6847f2aa8f54184e900
RANDOM SEED=1826647416

node112.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27208204 kB
Buffers:          382052 kB
Cached:          4316696 kB
SwapCached:            0 kB
Active:           935140 kB
Inactive:        3904908 kB
Active(anon):     143684 kB
Inactive(anon):        0 kB
Active(file):     791456 kB
Inactive(file):  3904908 kB
Unevictable:        6336 kB
Mlocked:            6336 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              3472 kB
Writeback:             0 kB
AnonPages:        147500 kB
Mapped:            15404 kB
Shmem:               200 kB
Slab:             689008 kB
SReclaimable:     132588 kB
SUnreclaim:       556420 kB
KernelStack:        1456 kB
PageTables:         4240 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     254524 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    124928 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71588 MiB
End job on node112 at 2012-05-28 07:59:12