Trace number 3492168

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
Sat4j Resolution 2011-06-08OPTIMUM 1.19882 0.570924

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-46s.smv--soft-66-100-0.wbo
MD5SUM0c4c750d54c7b762c4dc52b4dc547a5f
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 benchmark0.029994
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1612
Total number of constraints3653
Number of soft constraints1247
Number of constraints which are clauses3273
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints380
Minimum length of a constraint1
Maximum length of a constraint13
Top cost 63484
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 63483
Biggest number in a constraint 79
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 268
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 

0.03/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.03/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.03/0.08	c See www.sat4j.org for details.
0.03/0.08	c version 2.3.1.v20110525
0.03/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.03/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.03/0.08	c java.vm.version	19.1-b02
0.03/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.03/0.08	c sun.arch.data.model	64
0.03/0.08	c java.version		1.6.0_24
0.03/0.08	c os.name		Linux
0.03/0.08	c os.version		2.6.18-164.el5
0.03/0.08	c os.arch		amd64
0.03/0.08	c Free memory 		9996466904
0.03/0.08	c Max memory 		10048897024
0.03/0.08	c Total memory 		10048897024
0.03/0.08	c Number of processors 	8
0.03/0.10	c Pseudo Boolean Optimization
0.03/0.10	c --- Begin Solver configuration ---
0.03/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
0.03/0.10	c Learn all clauses as in MiniSAT
0.03/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.03/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.03/0.10	c Expensive reason simplification
0.03/0.10	c Armin Biere (Picosat) restarts strategy
0.03/0.10	c Glucose learned constraints deletion strategy
0.03/0.10	c timeout=2147483s
0.03/0.10	c DB Simplification allowed=false
0.03/0.10	c --- End Solver configuration ---
0.03/0.10	c solving HOME/instance-3492168-1307910723.wbo
0.03/0.10	c reading problem ... 
0.49/0.35	c ... done. Wall clock time 0.243s.
0.49/0.35	c #vars     2859
0.49/0.35	c #constraints  3653
0.49/0.35	c constraints type 
0.49/0.35	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1769
0.49/0.35	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 1503
0.49/0.35	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 380
0.74/0.44	c SATISFIABLE
0.74/0.44	c OPTIMIZING...
0.74/0.44	c Got one! Elapsed wall clock time (in seconds):0.339
0.74/0.44	o 4
0.74/0.47	c Got one! Elapsed wall clock time (in seconds):0.367
0.74/0.47	o 1
1.03/0.54	c starts		: 5
1.03/0.54	c conflicts		: 584
1.03/0.54	c decisions		: 3663
1.03/0.54	c propagations		: 73470
1.03/0.54	c inspects		: 230153
1.03/0.54	c shortcuts		: 0
1.03/0.54	c learnt literals	: 10
1.03/0.54	c learnt binary clauses	: 38
1.03/0.54	c learnt ternary clauses	: 61
1.03/0.54	c learnt constraints	: 573
1.03/0.54	c ignored constraints	: 0
1.03/0.54	c root simplifications	: 0
1.03/0.54	c removed literals (reason simplification)	: 2085
1.03/0.54	c reason swapping (by a shorter reason)	: 0
1.03/0.54	c Calls to reduceDB	: 0
1.03/0.54	c number of reductions to clauses (during analyze)	: 0
1.03/0.54	c number of learned constraints concerned by reduction	: 0
1.03/0.54	c number of learning phase by resolution	: 0
1.03/0.54	c number of learning phase by cutting planes	: 0
1.03/0.54	c speed (assignments/second)	: 1020416.6666666667
1.03/0.54	c non guided choices	1222
1.03/0.54	c learnt constraints type 
1.03/0.54	c constraints type 
1.03/0.54	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1769
1.03/0.54	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 1503
1.03/0.54	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 380
1.03/0.54	s OPTIMUM FOUND
1.03/0.55	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 
1.03/0.55	c objective function=1
1.03/0.55	c Total wall clock time (in seconds): 0.448

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 /tmp/evaluation-result-3492168-1307910723/watcher-3492168-1307910723 -o /tmp/evaluation-result-3492168-1307910723/solver-3492168-1307910723 -C 1800 -W 1900 -M 15500 java -Xms10000m -Xmx10000m -jar sat4j-pb.jar Resolution HOME/instance-3492168-1307910723.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: 2.06 2.03 1.88 2/195 16510
/proc/meminfo: memFree=1648292/32951124 swapFree=67053176/67111528
[pid=16510] ppid=16508 vsize=31604 CPUtime=0 cores=0,2,4,6
/proc/16510/stat : 16510 (java) S 16508 16510 13203 0 -1 4202496 1248 0 0 0 0 0 0 0 25 0 2 0 902670064 32362496 967 33554432000 1073741824 1073778376 140734045508448 18446744073709551615 218917533669 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/16510/statm: 7901 968 739 9 0 386 0
[pid=16510/tid=16511] ppid=16508 vsize=31604 CPUtime=0 cores=0,2,4,6
/proc/16510/task/16511/stat : 16511 (java) R 16508 16510 13203 0 -1 4202560 158 0 0 0 0 0 0 0 25 0 2 0 902670064 32362496 990 33554432000 1073741824 1073778376 140734045508448 18446744073709551615 218905729024 0 0 0 16784584 0 0 0 -1 4 0 0 0

[startup+0.0387829 s]
/proc/loadavg: 2.06 2.03 1.88 2/195 16510
/proc/meminfo: memFree=1648292/32951124 swapFree=67053176/67111528
[pid=16510] ppid=16508 vsize=10467480 CPUtime=0.03 cores=0,2,4,6
/proc/16510/stat : 16510 (java) S 16508 16510 13203 0 -1 4202496 11197 0 1 0 2 1 0 0 25 0 13 0 902670064 10718699520 10893 33554432000 1073741824 1073778376 140734045508448 18446744073709551615 218917533669 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/16510/statm: 2616870 10893 1660 9 0 2607618 0
[pid=16510/tid=16511] ppid=16508 vsize=10467480 CPUtime=0.03 cores=0,2,4,6
/proc/16510/task/16511/stat : 16511 (java) R 16508 16510 13203 0 -1 4202560 10049 0 1 0 2 1 0 0 25 0 13 0 902670064 10718699520 10893 33554432000 1073741824 1073778376 140734045508448 18446744073709551615 46912505201607 0 4 0 16784584 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10467480

[startup+0.107799 s]
/proc/loadavg: 2.06 2.03 1.88 2/195 16510
/proc/meminfo: memFree=1648292/32951124 swapFree=67053176/67111528
[pid=16510] ppid=16508 vsize=10539812 CPUtime=0.12 cores=0,2,4,6
/proc/16510/stat : 16510 (java) S 16508 16510 13203 0 -1 4202496 13249 0 1 0 10 2 0 0 25 0 18 0 902670064 10792767488 12931 33554432000 1073741824 1073778376 140734045508448 18446744073709551615 218917533669 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/16510/statm: 2634953 12932 2126 9 0 2625687 0
[pid=16510/tid=16511] ppid=16508 vsize=10539812 CPUtime=0.09 cores=0,2,4,6
/proc/16510/task/16511/stat : 16511 (java) R 16508 16510 13203 0 -1 4202560 11240 0 1 0 8 1 0 0 18 0 18 0 902670064 10792767488 12932 33554432000 1073741824 1073778376 140734045508448 18446744073709551615 218905391425 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 10539812

[startup+0.300734 s]
/proc/loadavg: 2.06 2.03 1.88 2/195 16510
/proc/meminfo: memFree=1648292/32951124 swapFree=67053176/67111528
[pid=16510] ppid=16508 vsize=10541008 CPUtime=0.49 cores=0,2,4,6
/proc/16510/stat : 16510 (java) S 16508 16510 13203 0 -1 4202496 16256 0 1 0 46 3 0 0 25 0 18 0 902670064 10793992192 15513 33554432000 1073741824 1073778376 140734045508448 18446744073709551615 218917533669 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/16510/statm: 2635252 15513 2201 9 0 2625986 0
[pid=16510/tid=16511] ppid=16508 vsize=10541008 CPUtime=0.29 cores=0,2,4,6
/proc/16510/task/16511/stat : 16511 (java) R 16508 16510 13203 0 -1 4202560 12834 0 1 0 27 2 0 0 18 0 18 0 902670064 10793992192 15514 33554432000 1073741824 1073778376 140734045508448 18446744073709551615 46912505594486 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10541008

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

[startup+0.500696 s]
/proc/loadavg: 2.06 2.03 1.88 2/195 16510
/proc/meminfo: memFree=1648292/32951124 swapFree=67053176/67111528
[pid=16510] ppid=16508 vsize=10543976 CPUtime=1.03 cores=0,2,4,6
/proc/16510/stat : 16510 (java) S 16508 16510 13203 0 -1 4202496 22277 0 1 0 99 4 0 0 25 0 19 0 902670064 10797031424 18994 33554432000 1073741824 1073778376 140734045508448 18446744073709551615 218917533669 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/16510/statm: 2635994 18994 2227 9 0 2626728 0
[pid=16510/tid=16511] ppid=16508 vsize=10543976 CPUtime=0.48 cores=0,2,4,6
/proc/16510/task/16511/stat : 16511 (java) R 16508 16510 13203 0 -1 4202560 14288 0 1 0 46 2 0 0 19 0 19 0 902670064 10797031424 18994 33554432000 1073741824 1073778376 140734045508448 18446744073709551615 46912505689376 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 10543976

Child status: 30
Real time (s): 0.570924
CPU time (s): 1.19882
CPU user time (s): 1.15082
CPU system time (s): 0.047992
CPU usage (%): 209.978
Max. virtual memory (cumulated for all children) (KiB): 10543976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.15082
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22401
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 199
involuntary context switches= 54

runsolver used 0.001999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-12 22:32:04
IDJOB=3492168
IDBENCH=79041
IDSOLVER=1982
FILE ID=node137/3492168-1307910723
RUNJOBID= node137-1307908922-16124
PBS_JOBID= 13559569
Free space on /tmp= 3508 MiB

SOLVER NAME= Sat4j Resolution 2011-06-08
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-46s.smv--soft-66-100-0.wbo
COMMAND LINE= java -Xms10000m -Xmx10000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3492168-1307910723/watcher-3492168-1307910723 -o /tmp/evaluation-result-3492168-1307910723/solver-3492168-1307910723 -C 1800 -W 1900 -M 15500  java -Xms10000m -Xmx10000m -jar sat4j-pb.jar Resolution HOME/instance-3492168-1307910723.wbo

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

MD5SUM BENCH= 0c4c750d54c7b762c4dc52b4dc547a5f
RANDOM SEED=567626062

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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	: 5332.75
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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	: 5332.75
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       1648200 kB
Buffers:         71388 kB
Cached:       30143936 kB
SwapCached:      11932 kB
Active:       15752048 kB
Inactive:     14608552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1648200 kB
SwapTotal:    67111528 kB
SwapFree:     67053176 kB
Dirty:            1720 kB
Writeback:           0 kB
AnonPages:      142968 kB
Mapped:          16940 kB
Slab:           878000 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 10563608 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= 3508 MiB
End job on node137 at 2011-06-12 22:32:04