Trace number 3705813

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 2012-05-17SAT 8.04278 8.04727

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v30_e350_d15_mw10_8.opb.PB06.opb
MD5SUMa6ae80bf3bd14a966c0a388701471ae7
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.875866
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1600
Total number of constraints328901
Number of constraints which are clauses327070
Number of constraints which are cardinality constraints (but not clauses)61
Number of constraints which are nor clauses,nor cardinality constraints1770
Minimum length of a constraint2
Maximum length of a constraint700
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 258
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 759
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

7.79/7.83	c 2012-05-27T11:05:56+0200
7.79/7.83	c arch = x86_64
7.79/7.83	c os = linux
7.79/7.83	c compiler = ghc 7.4
7.79/7.83	c packages:
7.79/7.83	c   OptDir-0.0.1
7.79/7.83	c   array-0.4.0.0
7.79/7.83	c   base-4.5.0.0
7.79/7.83	c   bytestring-0.9.2.1
7.79/7.83	c   containers-0.4.2.1
7.79/7.83	c   deepseq-1.3.0.0
7.79/7.83	c   mtl-2.1.1
7.79/7.83	c   old_locale-1.0.0.4
7.79/7.83	c   parse_dimacs-1.2
7.79/7.83	c   parsec-3.1.2
7.79/7.83	c   queue-0.1.2
7.79/7.83	c   stm-2.3
7.79/7.83	c   time-1.4
7.79/7.83	c command line = ["--pb","HOME/instance-3705813-1338109555.opb"]
7.79/7.83	c #vars 1600
7.79/7.83	c #constraints 328901
7.79/7.83	c Solving starts ...
7.99/8.01	c solving time = 0.173s
7.99/8.01	c #decision = 1951
7.99/8.01	c #conflict = 201
7.99/8.01	c #restart = 1
7.99/8.01	s SATISFIABLE
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7.99/8.01	v -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30
7.99/8.01	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40
7.99/8.01	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
7.99/8.01	v -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 x60
7.99/8.01	v -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70
7.99/8.01	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
7.99/8.01	v -x81 -x82 -x83 x84 -x85 -x86 -x87 -x88 -x89 -x90
7.99/8.01	v -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
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7.99/8.01	v -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 x509 -x510
7.99/8.01	v -x511 -x512 -x513 x514 -x515 -x516 -x517 -x518 -x519 -x520
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7.99/8.01	v -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540
7.99/8.01	v -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550
7.99/8.01	v -x551 -x552 -x553 -x554 -x555 -x556 -x557 x558 -x559 -x560
7.99/8.01	v -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570
7.99/8.01	v x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580
7.99/8.01	v -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590
7.99/8.01	v -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600
7.99/8.01	v -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610
7.99/8.01	v -x611 x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620
7.99/8.01	v -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630
7.99/8.01	v -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640
7.99/8.01	v -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650
7.99/8.01	v -x651 x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660
7.99/8.01	v -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670
7.99/8.01	v -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680
7.99/8.01	v -x681 -x682 -x683 -x684 -x685 x686 -x687 -x688 -x689 -x690
7.99/8.01	v -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700
7.99/8.01	v -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 x709 -x710
7.99/8.01	v -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720
7.99/8.01	v -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730
7.99/8.01	v -x731 -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740
7.99/8.01	v -x741 -x742 -x743 -x744 x745 -x746 -x747 -x748 -x749 -x750
7.99/8.01	v -x751 -x752 -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x760
7.99/8.01	v -x761 -x762 -x763 -x764 -x765 -x766 x767 -x768 -x769 -x770
7.99/8.01	v -x771 -x772 -x773 -x774 -x775 -x776 -x777 -x778 -x779 -x780
7.99/8.01	v -x781 -x782 -x783 -x784 -x785 -x786 -x787 x788 -x789 -x790
7.99/8.01	v -x791 -x792 -x793 -x794 -x795 -x796 -x797 -x798 -x799 -x800
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7.99/8.01	v -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 x819 -x820
7.99/8.01	v -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830
7.99/8.01	v -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840
7.99/8.01	v -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850
7.99/8.01	v -x851 -x852 -x853 -x854 -x855 -x856 -x857 -x858 -x859 -x860
7.99/8.01	v -x861 -x862 -x863 -x864 -x865 -x866 x867 -x868 -x869 -x870
7.99/8.01	v -x871 -x872 -x873 -x874 -x875 -x876 -x877 -x878 -x879 -x880
7.99/8.01	v -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x890
7.99/8.01	v -x891 -x892 -x893 -x894 -x895 -x896 -x897 x898 -x899 -x900
7.99/8.01	v -x901 -x902 -x903 -x904 -x905 -x906 -x907 x908 -x909 -x910
7.99/8.01	v -x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x920
7.99/8.01	v -x921 -x922 -x923 -x924 -x925 -x926 -x927 -x928 x929 -x930
7.99/8.01	v -x931 -x932 -x933 -x934 -x935 -x936 x937 -x938 -x939 -x940
7.99/8.01	v -x941 -x942 -x943 -x944 -x945 -x946 -x947 -x948 -x949 -x950
7.99/8.01	v -x951 -x952 -x953 -x954 -x955 -x956 -x957 -x958 -x959 -x960
7.99/8.01	v -x961 -x962 x963 x964 x965 -x966 x967 -x968 -x969 -x970
7.99/8.01	v -x971 -x972 -x973 -x974 -x975 -x976 -x977 -x978 -x979 -x980
7.99/8.01	v -x981 -x982 -x983 -x984 -x985 -x986 -x987 -x988 -x989 -x990
7.99/8.01	v -x991 -x992 -x993 -x994 -x995 -x996 -x997 -x998 -x999 -x1000
7.99/8.01	v -x1001 -x1002 -x1003 -x1004 x1005 -x1006 -x1007 -x1008 -x1009 -x1010
7.99/8.01	v -x1011 x1012 x1013 -x1014 -x1015 -x1016 -x1017 -x1018 x1019 -x1020
7.99/8.01	v -x1021 -x1022 -x1023 -x1024 -x1025 -x1026 -x1027 -x1028 -x1029 -x1030
7.99/8.01	v -x1031 -x1032 -x1033 -x1034 -x1035 -x1036 -x1037 -x1038 -x1039 -x1040
7.99/8.01	v -x1041 -x1042 -x1043 -x1044 -x1045 -x1046 -x1047 -x1048 -x1049 -x1050
7.99/8.01	v -x1051 -x1052 -x1053 -x1054 -x1055 -x1056 -x1057 -x1058 -x1059 -x1060
7.99/8.01	v -x1061 -x1062 -x1063 -x1064 -x1065 -x1066 -x1067 -x1068 -x1069 -x1070
7.99/8.01	v -x1071 -x1072 -x1073 -x1074 -x1075 -x1076 -x1077 -x1078 -x1079 -x1080
7.99/8.01	v -x1081 -x1082 -x1083 -x1084 -x1085 -x1086 -x1087 -x1088 -x1089 -x1090
7.99/8.01	v -x1091 -x1092 -x1093 -x1094 -x1095 -x1096 -x1097 -x1098 -x1099 -x1100
7.99/8.01	v -x1101 -x1102 -x1103 -x1104 -x1105 -x1106 -x1107 -x1108 -x1109 -x1110
7.99/8.01	v -x1111 -x1112 x1113 -x1114 x1115 x1116 -x1117 -x1118 -x1119 -x1120
7.99/8.01	v -x1121 -x1122 -x1123 -x1124 -x1125 -x1126 -x1127 -x1128 -x1129 -x1130
7.99/8.01	v x1131 -x1132 -x1133 -x1134 -x1135 -x1136 -x1137 -x1138 -x1139 -x1140
7.99/8.01	v -x1141 -x1142 -x1143 -x1144 -x1145 -x1146 -x1147 -x1148 x1149 -x1150
7.99/8.01	v -x1151 -x1152 -x1153 -x1154 -x1155 -x1156 -x1157 -x1158 -x1159 -x1160
7.99/8.01	v -x1161 -x1162 -x1163 -x1164 -x1165 -x1166 -x1167 -x1168 -x1169 -x1170
7.99/8.01	v -x1171 -x1172 -x1173 -x1174 -x1175 -x1176 -x1177 -x1178 -x1179 -x1180
7.99/8.01	v -x1181 -x1182 -x1183 -x1184 -x1185 -x1186 -x1187 -x1188 -x1189 -x1190
7.99/8.01	v -x1191 -x1192 -x1193 -x1194 -x1195 -x1196 -x1197 -x1198 -x1199 -x1200
7.99/8.01	v -x1201 -x1202 -x1203 -x1204 -x1205 -x1206 -x1207 -x1208 -x1209 -x1210
7.99/8.01	v -x1211 -x1212 -x1213 -x1214 -x1215 -x1216 -x1217 -x1218 -x1219 -x1220
7.99/8.01	v -x1221 -x1222 -x1223 -x1224 -x1225 -x1226 -x1227 -x1228 -x1229 -x1230
7.99/8.01	v -x1231 -x1232 -x1233 -x1234 -x1235 -x1236 -x1237 -x1238 -x1239 -x1240
7.99/8.01	v -x1241 -x1242 -x1243 -x1244 -x1245 -x1246 -x1247 -x1248 -x1249 -x1250
7.99/8.01	v -x1251 -x1252 -x1253 -x1254 -x1255 -x1256 -x1257 -x1258 -x1259 -x1260
7.99/8.01	v -x1261 -x1262 -x1263 -x1264 -x1265 -x1266 -x1267 -x1268 -x1269 -x1270
7.99/8.01	v -x1271 -x1272 -x1273 -x1274 -x1275 -x1276 -x1277 -x1278 -x1279 -x1280
7.99/8.01	v -x1281 -x1282 -x1283 -x1284 -x1285 -x1286 -x1287 -x1288 -x1289 -x1290
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7.99/8.01	v -x1301 -x1302 -x1303 -x1304 -x1305 -x1306 -x1307 -x1308 -x1309 -x1310
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7.99/8.01	v -x1321 -x1322 -x1323 -x1324 -x1325 -x1326 -x1327 -x1328 -x1329 -x1330
7.99/8.01	v -x1331 -x1332 -x1333 -x1334 -x1335 -x1336 -x1337 -x1338 -x1339 -x1340
7.99/8.01	v -x1341 -x1342 -x1343 -x1344 -x1345 -x1346 -x1347 -x1348 -x1349 -x1350
7.99/8.01	v x1351 -x1352 x1353 x1354 x1355 x1356 -x1357 -x1358 -x1359 -x1360
7.99/8.01	v -x1361 -x1362 -x1363 -x1364 -x1365 -x1366 -x1367 -x1368 -x1369 -x1370
7.99/8.01	v -x1371 -x1372 -x1373 -x1374 -x1375 -x1376 -x1377 -x1378 -x1379 -x1380
7.99/8.01	v -x1381 -x1382 -x1383 -x1384 -x1385 -x1386 -x1387 -x1388 x1389 x1390
7.99/8.01	v -x1391 -x1392 -x1393 -x1394 -x1395 -x1396 -x1397 -x1398 -x1399 -x1400
7.99/8.01	v -x1401 -x1402 -x1403 -x1404 -x1405 -x1406 -x1407 -x1408 -x1409 -x1410
7.99/8.01	v -x1411 -x1412 -x1413 -x1414 -x1415 -x1416 -x1417 -x1418 -x1419 -x1420
7.99/8.01	v -x1421 -x1422 -x1423 -x1424 -x1425 x1426 -x1427 -x1428 -x1429 -x1430
7.99/8.01	v -x1431 -x1432 -x1433 -x1434 -x1435 -x1436 -x1437 x1438 -x1439 -x1440
7.99/8.01	v -x1441 -x1442 -x1443 -x1444 -x1445 -x1446 -x1447 -x1448 -x1449 -x1450
7.99/8.01	v -x1451 -x1452 x1453 -x1454 -x1455 -x1456 -x1457 -x1458 -x1459 -x1460
7.99/8.01	v -x1461 -x1462 -x1463 -x1464 -x1465 -x1466 -x1467 -x1468 -x1469 -x1470
7.99/8.01	v -x1471 -x1472 -x1473 -x1474 -x1475 -x1476 -x1477 -x1478 -x1479 -x1480
7.99/8.01	v -x1481 -x1482 -x1483 -x1484 -x1485 -x1486 -x1487 -x1488 -x1489 -x1490
7.99/8.01	v -x1491 -x1492 -x1493 -x1494 -x1495 -x1496 -x1497 -x1498 -x1499 -x1500
7.99/8.01	v -x1501 -x1502 -x1503 -x1504 -x1505 -x1506 -x1507 -x1508 -x1509 -x1510
7.99/8.01	v -x1511 -x1512 -x1513 -x1514 -x1515 -x1516 -x1517 -x1518 -x1519 -x1520
7.99/8.01	v -x1521 -x1522 -x1523 -x1524 -x1525 -x1526 -x1527 -x1528 -x1529 -x1530
7.99/8.01	v -x1531 -x1532 -x1533 -x1534 -x1535 -x1536 -x1537 -x1538 -x1539 -x1540
7.99/8.01	v -x1541 -x1542 -x1543 -x1544 -x1545 -x1546 -x1547 -x1548 -x1549 -x1550
7.99/8.01	v -x1551 -x1552 -x1553 -x1554 -x1555 -x1556 -x1557 -x1558 -x1559 -x1560
7.99/8.01	v -x1561 -x1562 -x1563 -x1564 -x1565 -x1566 -x1567 -x1568 -x1569 -x1570
7.99/8.01	v -x1571 -x1572 -x1573 -x1574 -x1575 -x1576 -x1577 -x1578 -x1579 -x1580
7.99/8.01	v -x1581 -x1582 -x1583 -x1584 -x1585 -x1586 -x1587 -x1588 -x1589 -x1590
7.99/8.01	v -x1591 -x1592 -x1593 -x1594 -x1595 -x1596 -x1597 x1598 x1599 x1600
7.99/8.01	c total time = 8.012s

Verifier Data

OK	0

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-3705813-1338109555/watcher-3705813-1338109555 -o /tmp/evaluation-result-3705813-1338109555/solver-3705813-1338109555 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3705813-1338109555.opb 

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: 1.45 1.83 1.86 3/178 21879
/proc/meminfo: memFree=29244024/32873844 swapFree=7372/7372
[pid=21879] ppid=21877 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/21879/stat : 21879 (toysat) R 21877 21879 21797 0 -1 4202496 787 0 0 0 0 0 0 0 20 0 1 0 277080345 6356992 708 33554432000 4194304 8973514 140736491258672 140736491258168 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21879/statm: 1552 708 417 1167 0 333 0

[startup+0.0702001 s]
/proc/loadavg: 1.45 1.83 1.86 3/178 21879
/proc/meminfo: memFree=29244024/32873844 swapFree=7372/7372
[pid=21879] ppid=21877 vsize=11328 CPUtime=0.06 cores=1,3,5,7
/proc/21879/stat : 21879 (toysat) R 21877 21879 21797 0 -1 4202496 1956 0 0 0 6 0 0 0 20 0 1 0 277080345 11599872 1877 33554432000 4194304 8973514 140736491258672 140736491258168 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21879/statm: 2832 1877 418 1167 0 1613 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11328

[startup+0.100293 s]
/proc/loadavg: 1.45 1.83 1.86 3/178 21879
/proc/meminfo: memFree=29244024/32873844 swapFree=7372/7372
[pid=21879] ppid=21877 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/21879/stat : 21879 (toysat) R 21877 21879 21797 0 -1 4202496 2493 0 0 0 9 0 0 0 20 0 1 0 277080345 13697024 2414 33554432000 4194304 8973514 140736491258672 140736491258168 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21879/statm: 3344 2414 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300276 s]
/proc/loadavg: 1.45 1.83 1.86 3/178 21879
/proc/meminfo: memFree=29244024/32873844 swapFree=7372/7372
[pid=21879] ppid=21877 vsize=25664 CPUtime=0.28 cores=1,3,5,7
/proc/21879/stat : 21879 (toysat) R 21877 21879 21797 0 -1 4202496 5684 0 0 0 27 1 0 0 20 0 1 0 277080345 26279936 5605 33554432000 4194304 8973514 140736491258672 140736491258168 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21879/statm: 6416 5605 418 1167 0 5197 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25664

[startup+0.700303 s]
/proc/loadavg: 1.45 1.83 1.86 3/178 21879
/proc/meminfo: memFree=29244024/32873844 swapFree=7372/7372
[pid=21879] ppid=21877 vsize=54336 CPUtime=0.69 cores=1,3,5,7
/proc/21879/stat : 21879 (toysat) R 21877 21879 21797 0 -1 4202496 12759 0 0 0 65 4 0 0 20 0 1 0 277080345 55640064 12680 33554432000 4194304 8973514 140736491258672 140736491258168 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21879/statm: 13584 12688 418 1167 0 12365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54336

[startup+1.50029 s]
/proc/loadavg: 1.50 1.83 1.86 3/179 21880
/proc/meminfo: memFree=29005820/32873844 swapFree=7372/7372
[pid=21879] ppid=21877 vsize=112704 CPUtime=1.49 cores=1,3,5,7
/proc/21879/stat : 21879 (toysat) R 21877 21879 21797 0 -1 4202496 27444 0 0 0 141 8 0 0 20 0 1 0 277080345 115408896 27365 33554432000 4194304 8973514 140736491258672 140736491258168 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21879/statm: 28176 27365 418 1167 0 26957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112704

[startup+3.10028 s]
/proc/loadavg: 1.50 1.83 1.86 3/179 21880
/proc/meminfo: memFree=28871024/32873844 swapFree=7372/7372
[pid=21879] ppid=21877 vsize=214080 CPUtime=3.09 cores=1,3,5,7
/proc/21879/stat : 21879 (toysat) R 21877 21879 21797 0 -1 4202496 52788 0 0 0 294 15 0 0 20 0 1 0 277080345 219217920 52709 33554432000 4194304 8973514 140736491258672 140736491258168 7694442 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21879/statm: 53520 52709 418 1167 0 52301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 214080

[startup+6.3003 s]
/proc/loadavg: 1.50 1.83 1.86 3/179 21880
/proc/meminfo: memFree=28307188/32873844 swapFree=7372/7372
[pid=21879] ppid=21877 vsize=411712 CPUtime=6.29 cores=1,3,5,7
/proc/21879/stat : 21879 (toysat) R 21877 21879 21797 0 -1 4202496 102210 0 0 0 605 24 0 0 20 0 1 0 277080345 421593088 102131 33554432000 4194304 8973514 140736491258672 140736491258168 6555405 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21879/statm: 102928 102131 425 1167 0 101709 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 411712

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

[startup+7.10032 s]
/proc/loadavg: 1.62 1.85 1.87 3/179 21880
/proc/meminfo: memFree=28307932/32873844 swapFree=7372/7372
[pid=21879] ppid=21877 vsize=482368 CPUtime=7.09 cores=1,3,5,7
/proc/21879/stat : 21879 (toysat) R 21877 21879 21797 0 -1 4202496 119874 0 0 0 682 27 0 0 20 0 1 0 277080345 493944832 119795 33554432000 4194304 8973514 140736491258672 140736491258168 4422696 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21879/statm: 120592 119795 425 1167 0 119373 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 482368

[startup+7.5003 s]
/proc/loadavg: 1.62 1.85 1.87 3/179 21880
/proc/meminfo: memFree=28307932/32873844 swapFree=7372/7372
[pid=21879] ppid=21877 vsize=482368 CPUtime=7.49 cores=1,3,5,7
/proc/21879/stat : 21879 (toysat) R 21877 21879 21797 0 -1 4202496 119874 0 0 0 722 27 0 0 20 0 1 0 277080345 493944832 119795 33554432000 4194304 8973514 140736491258672 140736491258168 4247269 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21879/statm: 120592 119795 425 1167 0 119373 0
Current children cumulated CPU time (s) 7.49
Current children cumulated vsize (KiB) 482368

[startup+7.90031 s]
/proc/loadavg: 1.62 1.85 1.87 3/179 21880
/proc/meminfo: memFree=28237144/32873844 swapFree=7372/7372
[pid=21879] ppid=21877 vsize=482368 CPUtime=7.89 cores=1,3,5,7
/proc/21879/stat : 21879 (toysat) R 21877 21879 21797 0 -1 4202496 119895 0 0 0 762 27 0 0 20 0 1 0 277080345 493944832 119816 33554432000 4194304 8973514 140736491258672 140736491241768 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21879/statm: 120592 119816 446 1167 0 119373 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 482368

[startup+8.00031 s]
/proc/loadavg: 1.62 1.85 1.87 3/179 21880
/proc/meminfo: memFree=28237144/32873844 swapFree=7372/7372
[pid=21879] ppid=21877 vsize=482368 CPUtime=7.99 cores=1,3,5,7
/proc/21879/stat : 21879 (toysat) R 21877 21879 21797 0 -1 4202496 119895 0 0 0 772 27 0 0 20 0 1 0 277080345 493944832 119816 33554432000 4194304 8973514 140736491258672 140736491241768 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21879/statm: 120592 119816 446 1167 0 119373 0
Current children cumulated CPU time (s) 7.99
Current children cumulated vsize (KiB) 482368

Child status: 0
Real time (s): 8.04727
CPU time (s): 8.04278
CPU user time (s): 7.73782
CPU system time (s): 0.304953
CPU usage (%): 99.9441
Max. virtual memory (cumulated for all children) (KiB): 482368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.73782
system time used= 0.304953
maximum resident set size= 479320
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119909
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= 17

runsolver used 0.022996 second user time and 0.089986 second system time

The end

Launcher Data

Begin job on node133 at 2012-05-27 11:05:56
IDJOB=3705813
IDBENCH=1376
IDSOLVER=2285
FILE ID=node133/3705813-1338109555
RUNJOBID= node133-1338109544-21814
PBS_JOBID= 14624470
Free space on /tmp= 71624 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v30_e350_d15_mw10_8.opb.PB06.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3705813-1338109555/watcher-3705813-1338109555 -o /tmp/evaluation-result-3705813-1338109555/solver-3705813-1338109555 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3705813-1338109555.opb

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

MD5SUM BENCH= a6ae80bf3bd14a966c0a388701471ae7
RANDOM SEED=662564264

node133.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		: 2666.540
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	: 5333.08
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		: 2666.540
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	: 5331.92
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		: 2666.540
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.540
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.540
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	: 5331.91
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		: 2666.540
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	: 5331.90
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		: 2666.540
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.540
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:        29244404 kB
Buffers:          346088 kB
Cached:          1874336 kB
SwapCached:          104 kB
Active:          1279476 kB
Inactive:        1522408 kB
Active(anon):     571960 kB
Inactive(anon):    11368 kB
Active(file):     707516 kB
Inactive(file):  1511040 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108752 kB
Dirty:            114912 kB
Writeback:             0 kB
AnonPages:        587804 kB
Mapped:            16120 kB
Shmem:               212 kB
Slab:             686544 kB
SReclaimable:     127808 kB
SUnreclaim:       558736 kB
KernelStack:        1472 kB
PageTables:         5144 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     695256 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71616 MiB
End job on node133 at 2012-05-27 11:06:04