Trace number 3446697

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.6OPTIMUM 0.843871 0.844689

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-ooo.burch_dill.2.accl.ucl--soft-33-100-0.wbo
MD5SUM43c69d80a873dc3228a1cf2a948ae102
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.843871
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2152
Total number of constraints5613
Number of soft constraints3755
Number of constraints which are clauses5137
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints476
Minimum length of a constraint1
Maximum length of a constraint11
Top cost 190301
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 190300
Biggest number in a constraint 35
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 129
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.00	c wbo 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3446697-1307906204.wbo.
0.00/0.00	c Instance file HOME/instance-3446697-1307906204.wbo
0.00/0.00	c File size is 205833 bytes.
0.00/0.01	c Highest Coefficient sum: 129
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      2152                                                |
0.00/0.01	c |  Number Clauses:        5137                                                |
0.00/0.01	c |  Number Cardinality:    0                                                   |
0.00/0.01	c |  Number PB Constraints: 476                                                 |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |    2129     5613    16906 |     5000        0   -nan |  0.000 % |
0.00/0.02	c |       101 |    2129     5613    16906 |     5500      101     36 |  1.069 % |
0.00/0.03	c |       251 |    2129     5613    16906 |     6050      251     21 |  1.069 % |
0.00/0.04	c |       476 |    1998     5613    16906 |     6655      476     20 |  7.156 % |
0.04/0.06	c |       813 |    1998     5613    16906 |     7320      813     28 |  7.157 % |
0.04/0.08	c |      1319 |    1862     5613    16906 |     8052     1319     29 | 13.476 % |
0.09/0.14	c |      2078 |    1862     5613    16906 |     8857     2078     44 | 13.476 % |
0.19/0.21	c |      3217 |    1862     5613    16906 |     9743     3217     46 | 13.476 % |
0.29/0.34	c |      4925 |    1862     5613    16906 |    10717     4925     49 | 13.476 % |
0.49/0.55	c |      7487 |    1860     5613    16906 |    11789     7487     52 | 13.569 % |
0.69/0.77	c ===============================================================================
0.79/0.82	c core #1
0.79/0.82	c 
0.79/0.82	c 
0.79/0.82	c Core size: 2364	Core Weight: 1	Total Weight: 1
0.79/0.82	c Current CPU time: 0.804877 s
0.79/0.82	c
0.79/0.82	c ============================[ Search Statistics ]==============================
0.79/0.82	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.82	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.79/0.82	c ===============================================================================
0.79/0.82	c |         0 |    3424     7789    26641 |     5000        0   -nan |  0.000 % |
0.79/0.84	c |       101 |    3424     7789    26641 |     5500      101     30 |  0.639 % |
0.79/0.84	c ===============================================================================
0.79/0.84	c #cores: 1
0.79/0.84	o 1
0.79/0.84	s OPTIMUM FOUND
0.79/0.84	v -x1 -x2 x3 x4 x5 -x6 -x7 -x8 x9 -x10 -x11 x12 x13 -x14 x15 -x16 x17 x18 x19 x20 x21 x22 x23 -x24 -x25 -x26 x27 -x28 x29 -x30 -x31 x32 -x33 x34 x35 x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 -x44 -x45 x46 -x47 x48 x49 x50 x51 -x52 -x53 x54 x55 x56 -x57 -x58 -x59 x60 -x61 x62 -x63 x64 -x65 -x66 -x67 -x68 -x69 x70 -x71 -x72 -x73 x74 x75 x76 -x77 -x78 -x79 -x80 x81 x82 x83 x84 x85 x86 -x87 -x88 -x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 x119 x120 x121 x122 x123 x124 -x125 -x126 x127 x128 x129 x130 x131 x132 x133 x134 -x135 -x136 -x137 -x138 x139 -x140 -x141 -x142 -x143 -x144 x145 x146 x147 -x148 -x149 -x150 x151 -x152 -x153 x154 -x155 -x156 -x157 x158 -x159 x160 x161 -x162 x163 x164 x165 x166 x167 -x168 x169 x170 x171 x172 x173 -x174 -x175 -x176 -x177 x178 -x179 x180 -x181 -x182 -x183 -x184 -x185 x186 x187 x188 -x189 x190 x191 x192 x193 -x194 x195 x196 x197 x198 x199 -x200 -x201 -x202 -x203 x204 -x205 x206 x207 x208 x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 x219 x220 x221 x222 x223 x224 x225 x226 x227 -x228 x229 -x230 -x231 x232 -x233 -x234 x235 -x236 -x237 x238 -x239 -x240 -x241 -x242 x243 -x244 -x245 x246 -x247 -x248 -x249 -x250 x251 x252 x253 x254 x255 x256 x257 x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 x266 x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 x275 x276 x277 -x278 x279 x280 x281 x282 x283 x284 x285 x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 x297 -x298 -x299 -x300 x301 -x302 -x303 -x304 x305 -x306 -x307 -x308 -x309 -x310 -x311 x312 x313 -x314 -x315 -x316 -x317 -x318 -x319 x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 x329 -x330 -x331 -x332 x333 -x334 -x335 -x336 -x337 -x338 -x339 x340 x341 x342 x343 -x344 -x345 x346 x347 x348 -x349 -x350 x351 x352 -x353 x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 x383 x384 x385 x386 -x387 -x388 x389 x390 -x391 -x392 x393 -x394 -x395 x396 -x397 x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 x407 -x408 -x409 x410 -x411 x412 -x413 -x414 x415 -x416 x417 x418 x419 -x420 x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 x429 -x430 x431 x432 -x433 -x434 -x435 -x436 x437 -x438 -x439 -x440 -x441 -x442 -x443 x444 -x445 -x446 -x447 -x448 x449 -x450 -x451 -x452 -x453 x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 x490 -x491 x492 -x493 -x494 -x495 -x496 -x497 -x498 x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 x525 x526 x527 -x528 x529 -x530 -x531 x532 -x533 -x534 x535 -x536 x537 -x538 x539 -x540 -x541 x542 -x543 x544 -x545 -x546 x547 -x548 x549 x550 x551 x552 x553 x554 x555 x556 x557 x558 x559 x560 x561 -x562 -x563 -x564 x565 x566 x567 x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 -x578 x579 -x580 -x581 -x582 -x583 -x584 -x585 x586 -x587 -x588 -x589 -x590 -x591 x592 -x593 x594 x595 x596 -x597 -x598 -x599 -x600 x601 -x602 x603 x604 x605 x606 -x607 -x608 x609 x610 x611 -x612 -x613 -x614 -x615 -x616 x617 -x618 x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 x633 -x634 -x635 -x636 -x637 x638 x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 x649 x650 -x651 x652 x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 x663 x664 -x665 x666 x667 x668 -x669 x670 x671 x672 -x673 x674 x675 x676 x677 x678 x679 x680 -x681 -x682 -x683 -x684 -x685 x686 -x687 -x688 -x689 x690 -x691 -x692 -x693 x694 -x695 -x696 -x697 -x698 -x699 x700 -x701 x702 x703 x704 -x705 x706 x707 x708 -x709 x710 x711 x712 x713 x714 x715 x716 -x717 -x718 -x719 x720 x721 x722 -x723 x724 x725 x726 -x727 x728 x729 x730 x731 x732 x733 x734 -x735 -x736 -x737 -x738 -x739 x740 x741 x742 -x743 x744 x745 x746 -x747 x748 x749 x750 x751 x752 x753 x754 -x755 -x756 -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 x772 x773 x774 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 x793 -x794 x795 x796 -x797 -x798 x799 -x800 -x801 x802 x803 -x804 -x805 -x806 -x807 x808 -x809 -x810 -x811 -x812 x813 -x814 x815 -x816 -x817 x818 x819 -x820 -x821 -x822 x823 -x824 -x825 x826 x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 x835 -x836 -x837 -x838 -x839 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 -x853 x854 x855 x856 x857 x858 x859 -x860 -x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x870 -x871 -x872 -x873 -x874 -x875 -x876 -x877 -x878 -x879 -x880 x881 x882 -x883 -x884 -x885 -x886 -x887 -x888 x889 -x890 -x891 -x892 -x893 -x894 -x895 -x896 x897 -x898 -x899 -x900 -x901 -x902 -x903 -x904 x905 x906 x907 x908 -x909 -x910 -x911 -x912 -x913 -x914 x915 -x916 x917 -x918 -x919 -x920 -x921 -x922 -x923 -x924 x925 -x926 x927 -x928 -x929 -x930 -x931 -x932 -x933 -x934 x935 -x936 x937 -x938 x939 -x940 -x941 x942 -x943 -x944 -x945 -x946 -x947 -x948 -x949 -x950 x951 x952 x953 x954 x955 x956 x957 x958 x959 x960 x961 x962 x963 x964 -x965 x966 -x967 x968 -x969 x970 x971 -x972 -x973 x974 -x975 -x976 x977 x978 x979 x980 -x981 -x982 -x983 -x984 x985 -x986 -x987 -x988 -x989 -x990 -x991 -x992 -x993 -x994 -x995 -x996 -x997 -x998 -x999 -x1000 -x1001 -x1002 -x1003 -x1004 -x1005 -x1006 -x1007 -x1008 -x1009 x1010 -x1011 x1012 -x1013 -x1014 x1015 x1016 x1017 -x1018 -x1019 -x1020 x1021 x1022 x1023 -x1024 -x1025 x1026 x1027 x1028 -x1029 -x1030 -x1031 -x1032 -x1033 -x1034 -x1035 x1036 -x1037 -x1038 -x1039 -x1040 -x1041 -x1042 -x1043 -x1044 -x1045 -x1046 -x1047 x1048 -x1049 -x1050 x1051 x1052 x1053 -x1054 -x1055 -x1056 x1057 -x1058 -x1059 -x1060 x1061 x1062 x1063 -x1064 -x1065 -x1066 -x1067 -x1068 x1069 -x1070 -x1071 -x1072 x1073 x1074 x1075 -x1076 -x1077 -x1078 x1079 x1080 x1081 x1082 x1083 x1084 x1085 x1086 x1087 x1088 -x1089 -x1090 x1091 -x1092 x1093 x1094 -x1095 -x1096 -x1097 -x1098 -x1099 -x1100 x1101 -x1102 -x1103 -x1104 -x1105 -x1106 -x1107 -x1108 -x1109 x1110 x1111 x1112 -x1113 -x1114 x1115 x1116 x1117 x1118 -x1119 x1120 x1121 x1122 -x1123 -x1124 x1125 x1126 -x1127 -x1128 -x1129 -x1130 -x1131 x1132 x1133 x1134 -x1135 -x1136 -x1137 -x1138 -x1139 -x1140 -x1141 -x1142 -x1143 -x1144 -x1145 -x1146 -x1147 -x1148 -x1149 -x1150 -x1151 -x1152 -x1153 -x1154 -x1155 -x1156 -x1157 -x1158 -x1159 -x1160 -x1161 -x1162 -x1163 x1164 x1165 -x1166 x1167 -x1168 -x1169 x1170 x1171 x1172 -x1173 -x1174 -x1175 x1176 -x1177 -x1178 x1179 x1180 x1181 -x1182 -x1183 -x1184 x1185 x1186 x1187 x1188 x1189 x1190 -x1191 -x1192 -x1193 -x1194 x1195 -x1196 x1197 -x1198 x1199 x1200 -x1201 -x1202 -x1203 -x1204 -x1205 -x1206 -x1207 -x1208 -x1209 x1210 -x1211 -x1212 -x1213 x1214 -x1215 -x1216 -x1217 -x1218 -x1219 x1220 -x1221 -x1222 -x1223 -x1224 -x1225 -x1226 -x1227 -x1228 -x1229 -x1230 -x1231 -x1232 -x1233 -x1234 -x1235 -x1236 -x1237 x1238 -x1239 -x1240 -x1241 -x1242 -x1243 -x1244 -x1245 -x1246 -x1247 -x1248 -x1249 -x1250 -x1251 -x1252 x1253 -x1254 -x1255 -x1256 -x1257 x1258 x1259 -x1260 -x1261 -x1262 -x1263 -x1264 -x1265 -x1266 -x1267 -x1268 -x1269 -x1270 -x1271 -x1272 -x1273 -x1274 -x1275 -x1276 -x1277 -x1278 -x1279 x1280 x1281 x1282 x1283 x1284 x1285 x1286 -x1287 -x1288 -x1289 -x1290 -x1291 -x1292 -x1293 -x1294 -x1295 -x1296 -x1297 -x1298 x1299 -x1300 x1301 x1302 x1303 -x1304 -x1305 -x1306 -x1307 -x1308 -x1309 -x1310 -x1311 -x1312 -x1313 -x1314 -x1315 -x1316 x1317 -x1318 -x1319 -x1320 -x1321 -x1322 -x1323 -x1324 -x1325 -x1326 -x1327 -x1328 x1329 -x1330 -x1331 -x1332 x1333 x1334 -x1335 -x1336 -x1337 -x1338 -x1339 -x1340 x1341 -x1342 x1343 x1344 -x1345 -x1346 -x1347 x1348 x1349 -x1350 -x1351 -x1352 -x1353 -x1354 x1355 x1356 -x1357 -x1358 -x1359 -x1360 -x1361 -x1362 -x1363 -x1364 -x1365 -x1366 -x1367 -x1368 -x1369 -x1370 -x1371 -x1372 -x1373 -x1374 -x1375 -x1376 -x1377 -x1378 -x1379 -x1380 -x1381 -x1382 -x1383 x1384 -x1385 -x1386 x1387 x1388 -x1389 -x1390 x1391 x1392 -x1393 -x1394 x1395 -x1396 -x1397 -x1398 -x1399 -x1400 -x1401 -x1402 -x1403 -x1404 -x1405 -x1406 -x1407 -x1408 -x1409 -x1410 -x1411 x1412 -x1413 x1414 -x1415 -x1416 -x1417 -x1418 -x1419 -x1420 -x1421 -x1422 x1423 x1424 x1425 -x1426 -x1427 -x1428 -x1429 x1430 x1431 -x1432 -x1433 -x1434 -x1435 -x1436 -x1437 x1438 x1439 x1440 -x1441 -x1442 -x1443 -x1444 -x1445 -x1446 -x1447 -x1448 -x1449 -x1450 -x1451 -x1452 -x1453 -x1454 x1455 -x1456 -x1457 -x1458 -x1459 x1460 x1461 x1462 -x1463 -x1464 -x1465 -x1466 -x1467 -x1468 -x1469 -x1470 -x1471 x1472 x1473 x1474 x1475 x1476 x1477 -x1478 x1479 -x1480 -x1481 -x1482 -x1483 x1484 -x1485 -x1486 -x1487 -x1488 -x1489 x1490 -x1491 -x1492 x1493 -x1494 -x1495 -x1496 -x1497 -x1498 -x1499 -x1500 -x1501 -x1502 -x1503 -x1504 -x1505 -x1506 -x1507 -x1508 -x1509 -x1510 -x1511 -x1512 -x1513 -x1514 -x1515 -x1516 -x1517 -x1518 -x1519 -x1520 -x1521 -x1522 -x1523 -x1524 -x1525 -x1526 -x1527 -x1528 -x1529 -x1530 -x1531 -x1532 -x1533 -x1534 -x1535 -x1536 -x1537 -x1538 x1539 -x1540 -x1541 -x1542 -x1543 -x1544 -x1545 -x1546 -x1547 -x1548 -x1549 -x1550 -x1551 -x1552 -x1553 -x1554 -x1555 -x1556 -x1557 -x1558 -x1559 -x1560 -x1561 -x1562 -x1563 -x1564 -x1565 -x1566 -x1567 -x1568 -x1569 -x1570 -x1571 -x1572 -x1573 x1574 -x1575 -x1576 -x1577 -x1578 x1579 -x1580 x1581 x1582 x1583 -x1584 x1585 x1586 x1587 -x1588 x1589 x1590 x1591 -x1592 x1593 x1594 x1595 -x1596 -x1597 -x1598 -x1599 -x1600 x1601 x1602 -x1603 -x1604 x1605 -x1606 -x1607 -x1608 -x1609 -x1610 x1611 x1612 x1613 -x1614 -x1615 -x1616 x1617 -x1618 -x1619 -x1620 -x1621 -x1622 x1623 x1624 -x1625 -x1626 -x1627 -x1628 -x1629 x1630 -x1631 -x1632 -x1633 x1634 -x1635 -x1636 -x1637 x1638 -x1639 -x1640 -x1641 -x1642 -x1643 -x1644 -x1645 -x1646 -x1647 -x1648 x1649 -x1650 -x1651 -x1652 -x1653 -x1654 x1655 -x1656 -x1657 -x1658 x1659 x1660 x1661 -x1662 -x1663 -x1664 -x1665 -x1666 x1667 -x1668 -x1669 -x1670 x1671 x1672 -x1673 -x1674 -x1675 -x1676 -x1677 x1678 x1679 x1680 x1681 x1682 -x1683 -x1684 -x1685 -x1686 -x1687 -x1688 -x1689 -x1690 -x1691 -x1692 -x1693 -x1694 -x1695 -x1696 -x1697 -x1698 -x1699 -x1700 -x1701 -x1702 -x1703 -x1704 -x1705 -x1706 -x1707 -x1708 -x1709 -x1710 -x1711 -x1712 -x1713 -x1714 -x1715 -x1716 -x1717 -x1718 -x1719 -x1720 -x1721 -x1722 -x1723 -x1724 -x1725 -x1726 -x1727 x1728 x1729 -x1730 -x1731 -x1732 -x1733 -x1734 -x1735 -x1736 -x1737 x1738 -x1739 -x1740 -x1741 -x1742 -x1743 -x1744 -x1745 -x1746 -x1747 -x1748 -x1749 -x1750 -x1751 -x1752 -x1753 -x1754 -x1755 -x1756 -x1757 -x1758 -x1759 -x1760 -x1761 -x1762 -x1763 -x1764 x1765 -x1766 -x1767 -x1768 -x1769 x1770 x1771 -x1772 -x1773 -x1774 -x1775 -x1776 -x1777 -x1778 x1779 x1780 x1781 -x1782 -x1783 -x1784 -x1785 -x1786 -x1787 x1788 x1789 x1790 x1791 -x1792 -x1793 -x1794 -x1795 -x1796 -x1797 -x1798 -x1799 -x1800 x1801 -x1802 -x1803 -x1804 -x1805 -x1806 -x1807 -x1808 -x1809 -x1810 -x1811 -x1812 -x1813 -x1814 -x1815 -x1816 -x1817 -x1818 -x1819 -x1820 -x1821 -x1822 -x1823 -x1824 -x1825 -x1826 -x1827 -x1828 -x1829 -x1830 -x1831 -x1832 -x1833 -x1834 -x1835 -x1836 -x1837 -x1838 -x1839 -x1840 -x1841 -x1842 -x1843 -x1844 -x1845 x1846 -x1847 -x1848 x1849 -x1850 x1851 -x1852 -x1853 -x1854 -x1855 x1856 -x1857 -x1858 -x1859 -x1860 x1861 x1862 x1863 x1864 x1865 x1866 x1867 x1868 x1869 x1870 x1871 x1872 -x1873 -x1874 -x1875 -x1876 -x1877 -x1878 -x1879 -x1880 -x1881 -x1882 -x1883 x1884 -x1885 -x1886 -x1887 -x1888 -x1889 x1890 x1891 x1892 x1893 -x1894 -x1895 -x1896 -x1897 -x1898 -x1899 -x1900 -x1901 -x1902 -x1903 x1904 x1905 -x1906 -x1907 -x1908 -x1909 -x1910 -x1911 -x1912 -x1913 -x1914 -x1915 -x1916 -x1917 -x1918 -x1919 -x1920 -x1921 -x1922 -x1923 -x1924 -x1925 -x1926 -x1927 -x1928 -x1929 -x1930 -x1931 -x1932 -x1933 -x1934 -x1935 -x1936 -x1937 -x1938 -x1939 -x1940 -x1941 -x1942 -x1943 -x1944 -x1945 -x1946 -x1947 x1948 -x1949 -x1950 -x1951 -x1952 -x1953 -x1954 -x1955 -x1956 -x1957 -x1958 -x1959 -x1960 -x1961 -x1962 -x1963 -x1964 -x1965 -x1966 -x1967 -x1968 -x1969 -x1970 -x1971 -x1972 -x1973 -x1974 -x1975 -x1976 -x1977 -x1978 -x1979 -x1980 -x1981 -x1982 -x1983 -x1984 -x1985 -x1986 -x1987 -x1988 -x1989 -x1990 -x1991 -x1992 x1993 x1994 x1995 x1996 x1997 x1998 -x1999 -x2000 -x2001 -x2002 x2003 -x2004 -x2005 -x2006 -x2007 -x2008 -x2009 -x2010 -x2011 -x2012 -x2013 -x2014 x2015 x2016 x2017 x2018 x2019 -x2020 -x2021 -x2022 x2023 -x2024 -x2025 -x2026 -x2027 -x2028 -x2029 -x2030 -x2031 -x2032 x2033 -x2034 -x2035 -x2036 -x2037 -x2038 -x2039 x2040 -x2041 -x2042 -x2043 -x2044 -x2045 -x2046 -x2047 -x2048 -x2049 -x2050 -x2051 -x2052 -x2053 -x2054 -x2055 -x2056 -x2057 -x2058 -x2059 -x2060 -x2061 -x2062 -x2063 -x2064 -x2065 -x2066 -x2067 -x2068 -x2069 -x2070 -x2071 -x2072 x2073 -x2074 -x2075 -x2076 -x2077 -x2078 -x2079 -x2080 -x2081 -x2082 -x2083 -x2084 -x2085 -x2086 -x2087 x2088 -x2089 -x2090 -x2091 -x2092 -x2093 -x2094 -x2095 -x2096 -x2097 -x2098 -x2099 -x2100 x2101 -x2102 -x2103 -x2104 -x2105 -x2106 -x2107 -x2108 -x2109 -x2110 -x2111 -x2112 -x2113 -x2114 -x2115 -x2116 -x2117 -x2118 -x2119 -x2120 -x2121 -x2122 -x2123 -x2124 -x2125 -x2126 -x2127 -x2128 -x2129 -x2130 -x2131 -x2132 -x2133 -x2134 -x2135 -x2136 -x2137 -x2138 -x2139 -x2140 -x2141 -x2142 -x2143 -x2144 -x2145 -x2146 -x2147 -x2148 -x2149 -x2150 -x2151 -x2152
0.79/0.84	c Total CPU time: 0.830873 s

Verifier Data

OK	1

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 /var/tmp/evaluation-result-3446697-1307906204/watcher-3446697-1307906204 -o /var/tmp/evaluation-result-3446697-1307906204/solver-3446697-1307906204 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446697-1307906204.wbo 

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: 1.93 1.99 1.86 2/177 12498
/proc/meminfo: memFree=1409940/32951124 swapFree=67054448/67111528
[pid=12498] ppid=12496 vsize=2448 CPUtime=0 cores=0,2,4,6
/proc/12498/stat : 12498 (wbo1.6) R 12496 12498 8455 0 -1 4202496 373 0 0 0 0 0 0 0 25 0 1 0 883036027 2506752 324 33554432000 4194304 5714214 140737427274352 18446744073709551615 4315269 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12498/statm: 612 324 177 372 0 186 0

[startup+0.0462469 s]
/proc/loadavg: 1.93 1.99 1.86 2/177 12498
/proc/meminfo: memFree=1409940/32951124 swapFree=67054448/67111528
[pid=12498] ppid=12496 vsize=3428 CPUtime=0.04 cores=0,2,4,6
/proc/12498/stat : 12498 (wbo1.6) R 12496 12498 8455 0 -1 4202496 703 0 0 0 4 0 0 0 25 0 1 0 883036027 3510272 603 33554432000 4194304 5714214 140737427274352 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12498/statm: 857 603 177 372 0 482 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3428

[startup+0.100247 s]
/proc/loadavg: 1.93 1.99 1.86 2/177 12498
/proc/meminfo: memFree=1409940/32951124 swapFree=67054448/67111528
[pid=12498] ppid=12496 vsize=3956 CPUtime=0.09 cores=0,2,4,6
/proc/12498/stat : 12498 (wbo1.6) R 12496 12498 8455 0 -1 4202496 829 0 0 0 9 0 0 0 25 0 1 0 883036027 4050944 729 33554432000 4194304 5714214 140737427274352 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12498/statm: 989 729 177 372 0 614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3956

[startup+0.300199 s]
/proc/loadavg: 1.93 1.99 1.86 2/177 12498
/proc/meminfo: memFree=1409940/32951124 swapFree=67054448/67111528
[pid=12498] ppid=12496 vsize=5576 CPUtime=0.29 cores=0,2,4,6
/proc/12498/stat : 12498 (wbo1.6) R 12496 12498 8455 0 -1 4202496 1238 0 0 0 29 0 0 0 25 0 1 0 883036027 5709824 1138 33554432000 4194304 5714214 140737427274352 18446744073709551615 4311706 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12498/statm: 1394 1138 177 372 0 1019 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5576

[startup+0.701128 s]
/proc/loadavg: 1.93 1.99 1.86 2/177 12498
/proc/meminfo: memFree=1409940/32951124 swapFree=67054448/67111528
[pid=12498] ppid=12496 vsize=8360 CPUtime=0.69 cores=0,2,4,6
/proc/12498/stat : 12498 (wbo1.6) R 12496 12498 8455 0 -1 4202496 1934 0 0 0 68 1 0 0 25 0 1 0 883036027 8560640 1834 33554432000 4194304 5714214 140737427274352 18446744073709551615 4311680 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12498/statm: 2090 1834 177 372 0 1715 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8360

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

[startup+0.801113 s]
/proc/loadavg: 1.93 1.99 1.86 2/177 12498
/proc/meminfo: memFree=1409940/32951124 swapFree=67054448/67111528
[pid=12498] ppid=12496 vsize=9284 CPUtime=0.79 cores=0,2,4,6
/proc/12498/stat : 12498 (wbo1.6) R 12496 12498 8455 0 -1 4202496 2162 0 0 0 78 1 0 0 25 0 1 0 883036027 9506816 2062 33554432000 4194304 5714214 140737427274352 18446744073709551615 4324948 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12498/statm: 2321 2062 177 372 0 1946 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 9284

Child status: 0
Real time (s): 0.844689
CPU time (s): 0.843871
CPU user time (s): 0.830873
CPU system time (s): 0.012998
CPU usage (%): 99.9032
Max. virtual memory (cumulated for all children) (KiB): 9284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.830873
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2554
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= 2
involuntary context switches= 4

runsolver used 0 second user time and 0.005999 second system time

The end

Launcher Data

Begin job on node143 at 2011-06-12 21:16:44
IDJOB=3446697
IDBENCH=79063
IDSOLVER=1943
FILE ID=node143/3446697-1307906204
RUNJOBID= node143-1307904391-11574
PBS_JOBID= 13559565
Free space on /var/tmp= 2908 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-ooo.burch_dill.2.accl.ucl--soft-33-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3446697-1307906204/watcher-3446697-1307906204 -o /var/tmp/evaluation-result-3446697-1307906204/solver-3446697-1307906204 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446697-1307906204.wbo

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

MD5SUM BENCH= 43c69d80a873dc3228a1cf2a948ae102
RANDOM SEED=2102304748

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       1409996 kB
Buffers:         58996 kB
Cached:       30484104 kB
SwapCached:       9452 kB
Active:       15853576 kB
Inactive:     14739892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1409996 kB
SwapTotal:    67111528 kB
SwapFree:     67054448 kB
Dirty:           10828 kB
Writeback:           0 kB
AnonPages:       47808 kB
Mapped:          13752 kB
Slab:           884204 kB
PageTables:       4316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   239800 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 /var/tmp at the end= 2904 MiB
End job on node143 at 2011-06-12 21:16:45