Trace number 3712119

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
toysat 2012-05-17OPTIMUM 1.50177 1.50346

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-ooo.rf6.ucl--soft-33-100-0.wbo
MD5SUM9604cc8b4028b285fc8feb4fe9530b1c
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 benchmark0.051991
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1804
Total number of constraints4931
Number of soft constraints3355
Number of constraints which are clauses4707
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints224
Minimum length of a constraint1
Maximum length of a constraint9
Top cost 169923
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 169922
Biggest number in a constraint 19
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 64
Number of bits of the biggest sum of numbers7
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

1.29/1.35	c 2012-05-28T08:24:12+0200
1.29/1.35	c arch = x86_64
1.29/1.35	c os = linux
1.29/1.35	c compiler = ghc 7.4
1.29/1.35	c packages:
1.29/1.35	c   OptDir-0.0.1
1.29/1.35	c   array-0.4.0.0
1.29/1.35	c   base-4.5.0.0
1.29/1.35	c   bytestring-0.9.2.1
1.29/1.35	c   containers-0.4.2.1
1.29/1.35	c   deepseq-1.3.0.0
1.29/1.35	c   mtl-2.1.1
1.29/1.35	c   old_locale-1.0.0.4
1.29/1.35	c   parse_dimacs-1.2
1.29/1.35	c   parsec-3.1.2
1.29/1.35	c   queue-0.1.2
1.29/1.35	c   stm-2.3
1.29/1.35	c   time-1.4
1.29/1.35	c command line = ["--wbo","HOME/instance-3712119-1338186252.wbo"]
1.29/1.35	c #vars 1804
1.29/1.35	c #constraints 4931
1.29/1.35	c Solving starts ...
1.39/1.43	c solving time = 0.078s
1.39/1.43	c #decision = 7603
1.39/1.43	c #conflict = 102
1.39/1.43	c #restart = 1
1.39/1.43	o 12
1.39/1.45	c Solving starts ...
1.39/1.46	c solving time = 0.011s
1.39/1.46	c #decision = 7710
1.39/1.46	c #conflict = 102
1.39/1.46	c #restart = 1
1.39/1.46	o 11
1.39/1.46	c Solving starts ...
1.39/1.47	c solving time = 0.007s
1.39/1.47	c #decision = 8109
1.39/1.47	c #conflict = 103
1.39/1.47	c #restart = 1
1.39/1.47	o 2
1.39/1.47	c Solving starts ...
1.39/1.48	c solving time = 0.005s
1.39/1.48	c #decision = 8176
1.39/1.48	c #conflict = 103
1.39/1.48	c #restart = 1
1.39/1.48	o 1
1.39/1.48	c Solving starts ...
1.39/1.50	c solving time = 0.020s
1.39/1.50	c #decision = 8215
1.39/1.50	c #conflict = 134
1.39/1.50	c #restart = 1
1.39/1.50	s OPTIMUM FOUND
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1.49/1.50	v -x11 x12 x13 x14 -x15 -x16 x17 -x18 -x19 -x20
1.49/1.50	v x21 -x22 -x23 -x24 x25 x26 x27 -x28 -x29 x30
1.49/1.50	v -x31 -x32 -x33 -x34 x35 x36 -x37 x38 -x39 x40
1.49/1.50	v -x41 -x42 x43 -x44 -x45 x46 -x47 x48 -x49 -x50
1.49/1.50	v -x51 -x52 -x53 x54 x55 x56 -x57 -x58 x59 x60
1.49/1.50	v -x61 x62 -x63 -x64 -x65 -x66 x67 -x68 x69 -x70
1.49/1.50	v -x71 x72 -x73 -x74 -x75 x76 x77 -x78 -x79 x80
1.49/1.50	v x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 x90
1.49/1.50	v -x91 -x92 -x93 x94 -x95 -x96 -x97 x98 x99 x100
1.49/1.50	v x101 -x102 x103 -x104 -x105 x106 x107 -x108 -x109 x110
1.49/1.50	v x111 -x112 -x113 -x114 x115 -x116 x117 x118 -x119 -x120
1.49/1.50	v -x121 x122 -x123 x124 x125 -x126 x127 -x128 -x129 -x130
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1.49/1.50	v x251 -x252 x253 x254 -x255 -x256 -x257 -x258 -x259 -x260
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1.49/1.50	v -x411 -x412 x413 x414 -x415 -x416 -x417 -x418 x419 -x420
1.49/1.50	v x421 -x422 -x423 x424 -x425 x426 -x427 x428 x429 x430
1.49/1.50	v x431 -x432 -x433 -x434 -x435 x436 x437 -x438 -x439 -x440
1.49/1.50	v -x441 -x442 x443 x444 x445 -x446 -x447 -x448 x449 x450
1.49/1.50	v -x451 -x452 -x453 x454 x455 x456 x457 x458 -x459 -x460
1.49/1.50	v -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 x469 -x470
1.49/1.50	v -x471 x472 x473 -x474 -x475 -x476 x477 -x478 -x479 -x480
1.49/1.50	v x481 x482 x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490
1.49/1.50	v -x491 x492 -x493 -x494 -x495 -x496 x497 x498 x499 x500
1.49/1.50	v -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 x510
1.49/1.50	v -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520
1.49/1.50	v -x521 -x522 -x523 -x524 -x525 -x526 x527 -x528 x529 -x530
1.49/1.50	v x531 x532 x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540
1.49/1.50	v -x541 -x542 x543 x544 x545 x546 x547 x548 x549 x550
1.49/1.50	v x551 -x552 -x553 -x554 -x555 x556 -x557 -x558 -x559 -x560
1.49/1.50	v -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 x570
1.49/1.50	v x571 x572 -x573 x574 x575 -x576 -x577 -x578 -x579 -x580
1.49/1.50	v -x581 -x582 -x583 -x584 -x585 -x586 x587 x588 x589 -x590
1.49/1.50	v -x591 x592 x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600
1.49/1.50	v -x601 -x602 -x603 -x604 x605 x606 x607 -x608 -x609 x610
1.49/1.50	v x611 x612 -x613 -x614 -x615 x616 x617 -x618 x619 -x620
1.49/1.50	v -x621 -x622 -x623 -x624 x625 x626 -x627 -x628 -x629 -x630
1.49/1.50	v -x631 -x632 -x633 -x634 -x635 x636 x637 -x638 x639 x640
1.49/1.50	v -x641 -x642 -x643 -x644 x645 x646 -x647 x648 -x649 x650
1.49/1.50	v x651 x652 x653 x654 -x655 -x656 -x657 -x658 -x659 -x660
1.49/1.50	v -x661 x662 x663 x664 -x665 -x666 -x667 -x668 -x669 -x670
1.49/1.50	v x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680
1.49/1.50	v -x681 -x682 -x683 -x684 x685 x686 x687 x688 x689 x690
1.49/1.50	v -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 x700
1.49/1.50	v -x701 x702 x703 x704 -x705 -x706 x707 -x708 -x709 -x710
1.49/1.50	v -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 x719 x720
1.49/1.50	v x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730
1.49/1.50	v -x731 x732 -x733 x734 x735 x736 -x737 -x738 -x739 -x740
1.49/1.50	v x741 -x742 -x743 -x744 -x745 x746 x747 x748 x749 x750
1.49/1.50	v x751 x752 -x753 -x754 x755 -x756 x757 x758 x759 -x760
1.49/1.50	v -x761 -x762 -x763 x764 x765 x766 x767 x768 x769 x770
1.49/1.50	v -x771 -x772 -x773 -x774 -x775 -x776 -x777 -x778 -x779 -x780
1.49/1.50	v -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790
1.49/1.50	v -x791 x792 x793 x794 x795 x796 x797 x798 x799 -x800
1.49/1.50	v -x801 x802 x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810
1.49/1.50	v -x811 -x812 -x813 x814 x815 -x816 -x817 -x818 x819 x820
1.49/1.50	v x821 -x822 -x823 -x824 -x825 -x826 -x827 x828 -x829 -x830
1.49/1.50	v x831 x832 -x833 -x834 -x835 -x836 -x837 -x838 x839 -x840
1.49/1.50	v -x841 -x842 -x843 -x844 x845 -x846 -x847 -x848 -x849 -x850
1.49/1.50	v -x851 -x852 -x853 -x854 -x855 x856 -x857 -x858 -x859 x860
1.49/1.50	v x861 x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 x870
1.49/1.50	v -x871 -x872 -x873 x874 -x875 -x876 -x877 -x878 x879 -x880
1.49/1.50	v -x881 -x882 -x883 -x884 x885 -x886 -x887 -x888 -x889 -x890
1.49/1.50	v x891 x892 x893 -x894 -x895 -x896 x897 -x898 -x899 -x900
1.49/1.50	v -x901 x902 -x903 -x904 -x905 x906 x907 x908 -x909 -x910
1.49/1.50	v -x911 -x912 -x913 -x914 -x915 x916 -x917 x918 -x919 -x920
1.49/1.50	v -x921 -x922 -x923 -x924 -x925 -x926 -x927 -x928 -x929 -x930
1.49/1.50	v -x931 x932 -x933 -x934 -x935 -x936 -x937 -x938 -x939 -x940
1.49/1.50	v -x941 -x942 -x943 -x944 -x945 -x946 -x947 -x948 -x949 -x950
1.49/1.50	v -x951 -x952 -x953 -x954 x955 -x956 -x957 -x958 -x959 -x960
1.49/1.50	v -x961 -x962 -x963 -x964 -x965 -x966 -x967 -x968 x969 -x970
1.49/1.50	v -x971 -x972 -x973 -x974 -x975 -x976 -x977 -x978 -x979 x980
1.49/1.50	v x981 x982 -x983 -x984 -x985 -x986 -x987 -x988 x989 -x990
1.49/1.50	v -x991 -x992 -x993 -x994 -x995 -x996 -x997 x998 -x999 -x1000
1.49/1.50	v -x1001 -x1002 -x1003 -x1004 x1005 x1006 x1007 -x1008 -x1009 -x1010
1.49/1.50	v -x1011 -x1012 x1013 -x1014 -x1015 -x1016 x1017 -x1018 -x1019 -x1020
1.49/1.50	v -x1021 x1022 -x1023 -x1024 -x1025 x1026 x1027 x1028 -x1029 x1030
1.49/1.50	v x1031 x1032 -x1033 -x1034 x1035 x1036 x1037 -x1038 -x1039 -x1040
1.49/1.50	v -x1041 -x1042 -x1043 -x1044 -x1045 x1046 -x1047 -x1048 -x1049 -x1050
1.49/1.50	v -x1051 -x1052 -x1053 -x1054 -x1055 -x1056 -x1057 -x1058 -x1059 -x1060
1.49/1.50	v -x1061 -x1062 -x1063 -x1064 -x1065 -x1066 -x1067 x1068 -x1069 -x1070
1.49/1.50	v -x1071 -x1072 -x1073 -x1074 -x1075 -x1076 -x1077 -x1078 -x1079 -x1080
1.49/1.50	v -x1081 -x1082 x1083 x1084 x1085 x1086 -x1087 -x1088 x1089 x1090
1.49/1.50	v -x1091 -x1092 -x1093 -x1094 -x1095 -x1096 -x1097 -x1098 -x1099 -x1100
1.49/1.50	v x1101 x1102 x1103 -x1104 -x1105 -x1106 x1107 x1108 -x1109 -x1110
1.49/1.50	v -x1111 -x1112 -x1113 -x1114 -x1115 -x1116 -x1117 -x1118 -x1119 -x1120
1.49/1.50	v -x1121 -x1122 -x1123 -x1124 -x1125 -x1126 -x1127 -x1128 -x1129 -x1130
1.49/1.50	v -x1131 -x1132 -x1133 -x1134 x1135 -x1136 x1137 -x1138 -x1139 x1140
1.49/1.50	v x1141 -x1142 -x1143 x1144 x1145 -x1146 -x1147 -x1148 -x1149 -x1150
1.49/1.50	v -x1151 -x1152 -x1153 -x1154 -x1155 -x1156 -x1157 -x1158 -x1159 -x1160
1.49/1.50	v -x1161 -x1162 -x1163 -x1164 -x1165 -x1166 -x1167 -x1168 -x1169 -x1170
1.49/1.50	v -x1171 -x1172 -x1173 -x1174 -x1175 -x1176 -x1177 -x1178 -x1179 -x1180
1.49/1.50	v x1181 -x1182 x1183 -x1184 -x1185 -x1186 -x1187 -x1188 -x1189 -x1190
1.49/1.50	v -x1191 -x1192 x1193 -x1194 -x1195 -x1196 -x1197 -x1198 -x1199 -x1200
1.49/1.50	v -x1201 -x1202 -x1203 -x1204 -x1205 -x1206 -x1207 -x1208 -x1209 x1210
1.49/1.50	v -x1211 -x1212 -x1213 -x1214 -x1215 -x1216 -x1217 -x1218 -x1219 -x1220
1.49/1.50	v x1221 -x1222 -x1223 -x1224 -x1225 -x1226 -x1227 -x1228 x1229 x1230
1.49/1.50	v x1231 x1232 -x1233 -x1234 -x1235 -x1236 -x1237 -x1238 -x1239 -x1240
1.49/1.50	v -x1241 -x1242 -x1243 x1244 -x1245 -x1246 -x1247 -x1248 -x1249 -x1250
1.49/1.50	v -x1251 -x1252 -x1253 x1254 x1255 x1256 -x1257 -x1258 -x1259 -x1260
1.49/1.50	v -x1261 -x1262 -x1263 -x1264 -x1265 -x1266 x1267 -x1268 -x1269 -x1270
1.49/1.50	v -x1271 -x1272 -x1273 -x1274 -x1275 -x1276 -x1277 x1278 x1279 x1280
1.49/1.50	v -x1281 -x1282 -x1283 -x1284 -x1285 -x1286 -x1287 -x1288 x1289 -x1290
1.49/1.50	v -x1291 -x1292 -x1293 -x1294 -x1295 -x1296 -x1297 -x1298 -x1299 -x1300
1.49/1.50	v -x1301 -x1302 -x1303 -x1304 -x1305 -x1306 -x1307 -x1308 -x1309 -x1310
1.49/1.50	v -x1311 -x1312 -x1313 -x1314 -x1315 -x1316 -x1317 -x1318 -x1319 -x1320
1.49/1.50	v -x1321 -x1322 -x1323 -x1324 -x1325 -x1326 -x1327 -x1328 -x1329 -x1330
1.49/1.50	v -x1331 x1332 -x1333 -x1334 -x1335 -x1336 -x1337 -x1338 -x1339 -x1340
1.49/1.50	v -x1341 -x1342 x1343 -x1344 -x1345 -x1346 -x1347 -x1348 -x1349 -x1350
1.49/1.50	v -x1351 -x1352 -x1353 -x1354 -x1355 -x1356 -x1357 -x1358 -x1359 -x1360
1.49/1.50	v -x1361 -x1362 -x1363 -x1364 -x1365 -x1366 -x1367 -x1368 -x1369 -x1370
1.49/1.50	v -x1371 -x1372 -x1373 x1374 -x1375 -x1376 -x1377 -x1378 -x1379 -x1380
1.49/1.50	v -x1381 -x1382 -x1383 -x1384 -x1385 -x1386 -x1387 -x1388 -x1389 -x1390
1.49/1.50	v -x1391 -x1392 -x1393 -x1394 x1395 x1396 x1397 x1398 x1399 -x1400
1.49/1.50	v -x1401 x1402 -x1403 -x1404 -x1405 -x1406 x1407 -x1408 -x1409 -x1410
1.49/1.50	v -x1411 -x1412 -x1413 -x1414 x1415 x1416 -x1417 -x1418 -x1419 -x1420
1.49/1.50	v -x1421 -x1422 -x1423 -x1424 -x1425 x1426 -x1427 -x1428 x1429 x1430
1.49/1.50	v x1431 -x1432 -x1433 -x1434 -x1435 -x1436 -x1437 -x1438 -x1439 -x1440
1.49/1.50	v x1441 -x1442 -x1443 x1444 x1445 -x1446 -x1447 -x1448 -x1449 -x1450
1.49/1.50	v -x1451 -x1452 -x1453 -x1454 x1455 -x1456 -x1457 -x1458 -x1459 -x1460
1.49/1.50	v -x1461 -x1462 -x1463 -x1464 -x1465 -x1466 -x1467 -x1468 x1469 -x1470
1.49/1.50	v -x1471 x1472 x1473 -x1474 -x1475 x1476 x1477 -x1478 -x1479 -x1480
1.49/1.50	v -x1481 -x1482 x1483 x1484 -x1485 -x1486 -x1487 -x1488 -x1489 x1490
1.49/1.50	v x1491 -x1492 -x1493 -x1494 -x1495 -x1496 x1497 x1498 -x1499 -x1500
1.49/1.50	v -x1501 -x1502 -x1503 x1504 -x1505 -x1506 -x1507 -x1508 -x1509 x1510
1.49/1.50	v -x1511 -x1512 -x1513 -x1514 -x1515 -x1516 -x1517 -x1518 x1519 x1520
1.49/1.50	v -x1521 -x1522 -x1523 -x1524 -x1525 -x1526 -x1527 -x1528 x1529 x1530
1.49/1.50	v -x1531 -x1532 -x1533 -x1534 -x1535 x1536 -x1537 -x1538 -x1539 -x1540
1.49/1.50	v -x1541 x1542 -x1543 -x1544 -x1545 -x1546 -x1547 -x1548 -x1549 -x1550
1.49/1.50	v -x1551 -x1552 -x1553 x1554 x1555 -x1556 -x1557 -x1558 -x1559 -x1560
1.49/1.50	v -x1561 -x1562 -x1563 -x1564 -x1565 -x1566 x1567 x1568 -x1569 -x1570
1.49/1.50	v -x1571 -x1572 -x1573 x1574 x1575 x1576 x1577 x1578 -x1579 x1580
1.49/1.50	v -x1581 x1582 x1583 x1584 x1585 x1586 -x1587 -x1588 x1589 -x1590
1.49/1.50	v x1591 x1592 x1593 -x1594 -x1595 -x1596 -x1597 -x1598 -x1599 -x1600
1.49/1.50	v x1601 x1602 -x1603 -x1604 -x1605 -x1606 -x1607 -x1608 -x1609 x1610
1.49/1.50	v x1611 x1612 x1613 -x1614 -x1615 -x1616 -x1617 x1618 x1619 -x1620
1.49/1.50	v -x1621 -x1622 -x1623 -x1624 -x1625 -x1626 x1627 x1628 -x1629 -x1630
1.49/1.50	v -x1631 -x1632 -x1633 -x1634 -x1635 x1636 x1637 -x1638 -x1639 -x1640
1.49/1.50	v -x1641 -x1642 -x1643 x1644 -x1645 -x1646 -x1647 -x1648 -x1649 x1650
1.49/1.50	v -x1651 -x1652 -x1653 -x1654 -x1655 -x1656 -x1657 -x1658 -x1659 -x1660
1.49/1.50	v x1661 x1662 -x1663 -x1664 -x1665 -x1666 -x1667 -x1668 -x1669 -x1670
1.49/1.50	v -x1671 -x1672 x1673 x1674 -x1675 -x1676 -x1677 -x1678 -x1679 -x1680
1.49/1.50	v x1681 -x1682 -x1683 -x1684 -x1685 -x1686 x1687 -x1688 -x1689 -x1690
1.49/1.50	v -x1691 -x1692 -x1693 -x1694 -x1695 -x1696 -x1697 -x1698 -x1699 -x1700
1.49/1.50	v x1701 x1702 -x1703 -x1704 -x1705 -x1706 -x1707 -x1708 -x1709 -x1710
1.49/1.50	v -x1711 -x1712 -x1713 -x1714 -x1715 x1716 x1717 -x1718 -x1719 -x1720
1.49/1.50	v -x1721 -x1722 -x1723 -x1724 -x1725 -x1726 -x1727 x1728 -x1729 x1730
1.49/1.50	v -x1731 x1732 -x1733 x1734 x1735 -x1736 x1737 -x1738 x1739 x1740
1.49/1.50	v x1741 -x1742 x1743 x1744 x1745 -x1746 x1747 -x1748 -x1749 x1750
1.49/1.50	v x1751 x1752 -x1753 x1754 x1755 -x1756 -x1757 x1758 x1759 x1760
1.49/1.50	v x1761 -x1762 x1763 x1764 -x1765 x1766 -x1767 x1768 -x1769 x1770
1.49/1.50	v x1771 x1772 -x1773 x1774 x1775 x1776 -x1777 x1778 x1779 x1780
1.49/1.50	v -x1781 x1782 x1783 -x1784 -x1785 x1786 x1787 x1788 -x1789 x1790
1.49/1.50	v -x1791 x1792 -x1793 x1794 x1795 x1796 -x1797 x1798 x1799 x1800
1.49/1.50	v -x1801 x1802 x1803 -x1804
1.49/1.50	c total time = 1.501s

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-3712119-1338186252/watcher-3712119-1338186252 -o /tmp/evaluation-result-3712119-1338186252/solver-3712119-1338186252 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3712119-1338186252.wbo 

running on 4 cores: 1,3,5,7

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: 2.03 2.00 2.00 3/176 10849
/proc/meminfo: memFree=31325864/32873844 swapFree=7632/7632
[pid=10849] ppid=10847 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/10849/stat : 10849 (toysat) R 10847 10849 7805 0 -1 4202496 804 0 0 0 0 0 0 0 20 0 1 0 284749561 6356992 725 33554432000 4194304 8973514 140734221968816 140736106096616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10849/statm: 1552 725 423 1167 0 333 0

[startup+0.044705 s]
/proc/loadavg: 2.03 2.00 2.00 3/176 10849
/proc/meminfo: memFree=31325864/32873844 swapFree=7632/7632
[pid=10849] ppid=10847 vsize=9280 CPUtime=0.03 cores=1,3,5,7
/proc/10849/stat : 10849 (toysat) R 10847 10849 7805 0 -1 4202496 1544 0 0 0 3 0 0 0 20 0 1 0 284749561 9502720 1465 33554432000 4194304 8973514 140734221968816 140734221968312 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10849/statm: 2320 1465 427 1167 0 1101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9280

[startup+0.10028 s]
/proc/loadavg: 2.03 2.00 2.00 3/176 10849
/proc/meminfo: memFree=31325864/32873844 swapFree=7632/7632
[pid=10849] ppid=10847 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/10849/stat : 10849 (toysat) R 10847 10849 7805 0 -1 4202496 2379 0 0 0 8 1 0 0 20 0 1 0 284749561 12648448 2300 33554432000 4194304 8973514 140734221968816 140734221968080 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10849/statm: 3088 2300 435 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300289 s]
/proc/loadavg: 2.03 2.00 2.00 3/176 10849
/proc/meminfo: memFree=31325864/32873844 swapFree=7632/7632
[pid=10849] ppid=10847 vsize=15424 CPUtime=0.29 cores=1,3,5,7
/proc/10849/stat : 10849 (toysat) R 10847 10849 7805 0 -1 4202496 3154 0 0 0 28 1 0 0 20 0 1 0 284749561 15794176 3075 33554432000 4194304 8973514 140734221968816 140734221968080 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10849/statm: 3856 3075 441 1167 0 2637 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15424

[startup+0.70022 s]
/proc/loadavg: 2.03 2.00 2.00 3/176 10849
/proc/meminfo: memFree=31325864/32873844 swapFree=7632/7632
[pid=10849] ppid=10847 vsize=15424 CPUtime=0.69 cores=1,3,5,7
/proc/10849/stat : 10849 (toysat) R 10847 10849 7805 0 -1 4202496 3154 0 0 0 68 1 0 0 20 0 1 0 284749561 15794176 3075 33554432000 4194304 8973514 140734221968816 140734221968080 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10849/statm: 3856 3075 441 1167 0 2637 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15424

[startup+1.50032 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 10850
/proc/meminfo: memFree=31315316/32873844 swapFree=7632/7632
[pid=10849] ppid=10847 vsize=19520 CPUtime=1.49 cores=1,3,5,7
/proc/10849/stat : 10849 (toysat) R 10847 10849 7805 0 -1 4202496 4204 0 0 0 148 1 0 0 20 0 1 0 284749561 19988480 4125 33554432000 4194304 8973514 140734221968816 140734221968312 4264432 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10849/statm: 4880 4125 467 1167 0 3661 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19520

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

Child status: 0
Real time (s): 1.50346
CPU time (s): 1.50177
CPU user time (s): 1.48377
CPU system time (s): 0.017997
CPU usage (%): 99.8879
Max. virtual memory (cumulated for all children) (KiB): 19520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.48377
system time used= 0.017997
maximum resident set size= 16516
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4208
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= 3
involuntary context switches= 4

runsolver used 0.000999 second user time and 0.005999 second system time

The end

Launcher Data

Begin job on node141 at 2012-05-28 08:24:12
IDJOB=3712119
IDBENCH=79021
IDSOLVER=2291
FILE ID=node141/3712119-1338186252
RUNJOBID= node141-1338174290-9575
PBS_JOBID= 14624547
Free space on /tmp= 71536 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-ooo.rf6.ucl--soft-33-100-0.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3712119-1338186252/watcher-3712119-1338186252 -o /tmp/evaluation-result-3712119-1338186252/solver-3712119-1338186252 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3712119-1338186252.wbo

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

MD5SUM BENCH= 9604cc8b4028b285fc8feb4fe9530b1c
RANDOM SEED=45759435

node141.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		: 2666.744
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	: 5333.48
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		: 2666.744
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		: 2666.744
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	: 5331.93
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		: 2666.744
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	: 5331.92
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		: 2666.744
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		: 2666.744
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	: 5331.91
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		: 2666.744
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	: 5331.92
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		: 2666.744
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:       32873844 kB
MemFree:        31325492 kB
Buffers:          278244 kB
Cached:           372040 kB
SwapCached:          220 kB
Active:           251364 kB
Inactive:         458448 kB
Active(anon):      49572 kB
Inactive(anon):    11292 kB
Active(file):     201792 kB
Inactive(file):   447156 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108636 kB
Dirty:              7168 kB
Writeback:             0 kB
AnonPages:         65168 kB
Mapped:            12380 kB
Shmem:               172 kB
Slab:             697620 kB
SReclaimable:     139852 kB
SUnreclaim:       557768 kB
KernelStack:        1480 kB
PageTables:         3844 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     173016 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     43008 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71528 MiB
End job on node141 at 2012-05-28 08:24:14