Trace number 427121

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, and are wall clock time (not CPU 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
KCNFS 2004SAT 268.637 268.715

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1363528912-04-SAT.cnf
MD5SUMb570344119c652fb3e5253d1ef16a171
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.04469
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	
0.00/0.01	c Computed by /tmp/evaluation/427121-1177831971/kcnfs-2004   V. 03/02/12
0.00/0.01	c Input file : '/tmp/evaluation/427121-1177831971/instance-427121-1177831971.cnf'
268.61/268.71	c [1665 variables, 5177 clauses, ratio 3.11, mean occ 4, 3-SAT]
268.61/268.71	s SATISFIABLE
268.61/268.71	v    35   -91   225  -262  -304
268.61/268.71	v   331  -342  -406   416   425
268.61/268.71	v  -437   445  -504   514  -534
268.61/268.71	v   559   622  -690  -718   724
268.61/268.71	v   793   806  -815  -825  -870
268.61/268.71	v  -886   940  -986  1014  1031
268.61/268.71	v -1132 -1143  1166  1240 -1243
268.61/268.71	v -1262 -1263 -1296 -1358  1370
268.61/268.71	v -1416 -1427 -1471  1552  1620
268.61/268.71	v  1638  1556  -145  1359  -548
268.61/268.71	v   341  -273  -380 -1322  -260
268.61/268.71	v  1440  -635 -1586   764  1463
268.61/268.71	v  -291 -1001  1606   324  1096
268.61/268.71	v   354  1469 -1159  -561  1510
268.61/268.71	v -1528  1029   853   686 -1377
268.61/268.71	v   -70  -912 -1280 -1264  -210
268.61/268.71	v  -743  1299 -1622  -550   758
268.61/268.71	v -1347  1573   350   707  -257
268.61/268.71	v   428 -1271  -465  -683  1509
268.61/268.71	v -1309  -218   475  1015   -53
268.61/268.71	v     8  -701   -60 -1245   203
268.61/268.71	v   214   308   -36  1517  1452
268.61/268.71	v  1460  1282  1252   654  -220
268.61/268.71	v   172  1575 -1519  -248  -192
268.61/268.71	v  -852  -639  -255 -1547 -1287
268.61/268.71	v  1164  -235  1086   343   466
268.61/268.71	v   942    71   536  -133  -841
268.61/268.71	v -1191 -1492  -719   993 -1315
268.61/268.71	v  -655 -1454  -946  -875   941
268.61/268.71	v  -783  1645   571   849   157
268.61/268.71	v  1187  -200   587   741  -124
268.61/268.71	v   646   144 -1301  -217 -1109
268.61/268.71	v  1175   377   -18   491   488
268.61/268.71	v -1403  1314   264 -1616  -123
268.61/268.71	v -1174  1625   522  -596  1349
268.61/268.71	v -1561  -931 -1253 -1220   404
268.61/268.71	v   649  -861  1184  -256  -992
268.61/268.71	v -1225  -442   772  -573  -631
268.61/268.71	v  -438  -463  -117  -634 -1652
268.61/268.71	v   956   982 -1222  1286   452
268.61/268.71	v -1154 -1237  1083 -1445 -1447
268.61/268.71	v  -414  -113   379   744   969
268.61/268.71	v  -700   374   387  -120   835
268.61/268.71	v  1495   -38   -25  -576  1214
268.61/268.71	v   848  1665   855 -1108  -698
268.61/268.71	v   347  -423  1617  -916  -595
268.61/268.71	v  1290 -1325  1320   249 -1543
268.61/268.71	v   454  1103   -21  -911  1182
268.61/268.71	v -1302  -605  -829 -1279   230
268.61/268.71	v -1155  1025   201  -924  1656
268.61/268.71	v  -111  1419  -430  1006  1066
268.61/268.71	v   921 -1293  -557  -231  1497
268.61/268.71	v   927   -65 -1331   563  1580
268.61/268.71	v -1317  1624  -357   728  -399
268.61/268.71	v  -297 -1156  -821  -509  -125
268.61/268.71	v  1558   695  1383  -567  -623
268.61/268.71	v   729 -1040   966  1128 -1479
268.61/268.71	v  1569  1089  1354 -1600  -177
268.61/268.71	v  -699  1228  -527  1612  -531
268.61/268.71	v   472 -1461  1099   508     2
268.61/268.71	v  -929  1500   812 -1585  -807
268.61/268.71	v   937  -181  1589  1105  -737
268.61/268.71	v   809   797  -440   240  -372
268.61/268.71	v -1473   -33  -110  1209   402
268.61/268.71	v   991  -837 -1366   899  -298
268.61/268.71	v   788    54   575   780  -856
268.61/268.71	v -1261   407   863  -795   410
268.61/268.71	v  -272   158  -194  -456   896
268.61/268.71	v  1607  -360  -417  -321  1047
268.61/268.71	v -1548   867   -50  -696 -1150
268.61/268.71	v   392  -712 -1016 -1308  1180
268.61/268.71	v  -413  -564   934 -1457   204
268.61/268.71	v   268  -864 -1117  -733   -46
268.61/268.71	v  -869   510   486 -1260  -725
268.61/268.71	v -1199 -1123  -462   526   574
268.61/268.71	v  -742  -822   824 -1219 -1433
268.61/268.71	v   301  -478  -831   244  -503
268.61/268.71	v  -781  -983   798   103  -755
268.61/268.71	v -1223   373   813  -279 -1470
268.61/268.71	v  -339  1090  -790 -1442   178
268.61/268.71	v -1498    96  1216  1319  1571
268.61/268.71	v  -602   730  1049   637   191
268.61/268.71	v  -265   153 -1640   766 -1036
268.61/268.71	v  -129  -147  1065  1189  -303
268.61/268.71	v -1339   512   535  1197   384
268.61/268.71	v -1451    85 -1134  1230 -1662
268.61/268.71	v   -97   933  1144  -592  -879
268.61/268.71	v -1203 -1288 -1362 -1365  1591
268.61/268.71	v   936  -375  -778   245  -118
268.61/268.71	v  1566    24 -1542   493  -363
268.61/268.71	v     4  -224  1476  -299  1316
268.61/268.71	v -1304   -12    31  -650  1336
268.61/268.71	v    87  1234  -804  1013  -300
268.61/268.71	v  1249   311  1597  -858 -1152
268.61/268.71	v -1623 -1369  1121    78  1643
268.61/268.71	v  -481  1663   528    84  1160
268.61/268.71	v  1119  1639  1125  -615    30
268.61/268.71	v  -155   212   227  -259  -348
268.61/268.71	v   444   555  -706  -721  -775
268.61/268.71	v   808 -1018  1106 -1274  -860
268.61/268.71	v  -914   352  -160   995  -333
268.61/268.71	v  1254    77   135   367   500
268.61/268.71	v  -502  -763  1011 -1248 -1212
268.61/268.71	v   722 -1402  1664   -88  -322
268.61/268.71	v   627  -617  1647  -811  1455
268.61/268.71	v  -183   482  1226  1559  1127
268.61/268.71	v -1441  -843   520  1346  1489
268.61/268.71	v  -168  -371    15  -651  1146
268.61/268.71	v  1236 -1444 -1171 -1129   229
268.61/268.71	v -1232  1371   391 -1091  1475
268.61/268.71	v -1112  -164   518  -598   738
268.61/268.71	v  -584   768   480  1142  -944
268.61/268.71	v -1241  -237  -345  1172   760
268.61/268.71	v  1165  1009  -648  1210  1313
268.61/268.71	v -1525 -1429 -1423    59  -332
268.61/268.71	v  -134  -141  1661   932   435
268.61/268.71	v  1396 -1269  1131 -1196   461
268.61/268.71	v   647  -828 -1022  1233  1251
268.61/268.71	v  1496   173 -1176 -1068  1221
268.61/268.71	v   314 -1582   900  1636 -1039
268.61/268.71	v -1312 -1417  1424  -419 -1635
268.61/268.71	v  1294  1650  -385   290    -5
268.61/268.71	v  -971   497   458  1549   193
268.61/268.71	v -1436   731  -327   447  -593
268.61/268.71	v  -688   776   827  1042  1206
268.61/268.71	v   714   479  1295  1298   270
268.61/268.71	v -1161   975   727   606   697
268.61/268.71	v   294  -779  1300  1464  1553
268.61/268.71	v   782  1501 -1641 -1534  1074
268.61/268.71	v  -691  -258   -56  -288  -533
268.61/268.71	v -1596   467    55 -1024     9
268.61/268.71	v  1067  -254 -1137  1646   830
268.61/268.71	v -1138   866  1019   267  1188
268.61/268.71	v -1511   146  -787   851  -959
268.61/268.71	v -1592  -902   280 -1472  1394
268.61/268.71	v -1326 -1151 -1483  -761   252
268.61/268.71	v  -987  -949  -752   122    22
268.61/268.71	v   169  1584   -58  1092   166
268.61/268.71	v  -143   974   -49   382 -1493
268.61/268.71	v -1608  1084 -1458  -226  -185
268.61/268.71	v -1535  -485   433 -1413   366
268.61/268.71	v  1177   186  1085  1082  1415
268.61/268.71	v -1064  -266  -756  -968   542
268.61/268.71	v  1579 -1012   -67   150  1028
268.61/268.71	v    83   130   577  -165 -1410
268.61/268.71	v -1217  1005   163 -1504   313
268.61/268.71	v -1291  -694   275   844 -1324
268.61/268.71	v  -292  1521   -86   676  -474
268.61/268.71	v  -838  -656   739   -73   765
268.61/268.71	v  -642  -735  1135  1218   672
268.61/268.71	v  1003  -370   892   418   685
268.61/268.71	v -1480 -1213  1466  -799  1215
268.61/268.71	v  -893   206   180  1387    41
268.61/268.71	v -1265  -112   457   926  1030
268.61/268.71	v  1392  -919  1242 -1467 -1426
268.61/268.71	v  -376  -422 -1491  -670  -312
268.61/268.71	v   121  1072  1198   545  1449
268.61/268.71	v  1435 -1422   477  -241  -378
268.61/268.71	v   552  1333  -246  -891  -898
268.61/268.71	v    -7  -261   286    40 -1399
268.61/268.71	v -1414  -803  1373  -328 -1386
268.61/268.71	v  1631  -162    79   506   925
268.61/268.71	v  1367  -338 -1544 -1630 -1192
268.61/268.71	v -1158   307  -710  1644   945
268.61/268.71	v   850 -1505  -805 -1239  1200
268.61/268.71	v  -115 -1524  -511   963  -771
268.61/268.71	v -1266    -6  -777  -980  -684
268.61/268.71	v   608   -17 -1244  -624    39
268.61/268.71	v -1259 -1490  1338  1289  -594
268.61/268.71	v -1378 -1409   673     1  1306
268.61/268.71	v   -26   883  -489   344   426
268.61/268.71	v   496 -1428  1048   412  -188
268.61/268.71	v   388  -439  -680   965   -16
268.61/268.71	v   895  -565  -495 -1008  -988
268.61/268.71	v   393  1097  -284  -666   102
268.61/268.71	v  -998   228  -833 -1178  1045
268.61/268.71	v  -640 -1307 -1247 -1484   400
268.61/268.71	v -1179  1344 -1034   905  -823
268.61/268.71	v   675  -693  -928  -302   994
268.61/268.71	v  1227  -359  1437  1540 -1147
268.61/268.71	v  1604   976   692   116   152
268.61/268.71	v  -972   316 -1258   894 -1562
268.61/268.71	v -1526  1477   222  -398   161
268.61/268.71	v -1400    42   802  -305  -208
268.61/268.71	v   -61 -1167  1648  -505  1094
268.61/268.71	v  1185  1205   568  1581  -368
268.61/268.71	v  -978  1527  1257 -1567   633
268.61/268.71	v -1465  -935   599 -1140  -421
268.61/268.71	v  1393  1173   920 -1077  -585
268.61/268.71	v   -32   524  -660   915 -1113
268.61/268.71	v -1052 -1080 -1071 -1055   789
268.61/268.71	v -1124  1530   930  -862 -1446
268.61/268.71	v  -717  -429  1278   179  -878
268.61/268.71	v   171   -11   251  -609  -174
268.61/268.71	v  -582  1372 -1363   287   709
268.61/268.71	v   274   105 -1111   551 -1381
268.61/268.71	v  -604  1292   -27  -962 -1601
268.61/268.71	v   207  1401 -1425  -826   597
268.61/268.71	v -1343   970   515    98  -128
268.61/268.71	v -1038  1285   170   909   326
268.61/268.71	v  -871  -277 -1186  1169  -469
268.61/268.71	v  1533  -796  1101   355  -955
268.61/268.71	v  1502 -1389 -1010 -1277  -494
268.61/268.71	v   746 -1576   762  -589  1341
268.61/268.71	v   -95  -704  -543  -645   175
268.61/268.71	v -1046 -1153   644   369  -365
268.61/268.71	v  -668  1002 -1397  1550   330
268.61/268.71	v  -431  -476  -590 -1541  1041
268.61/268.71	v  1318 -1115   320 -1044 -1532
268.61/268.71	v  1361   954   529  -337  -289
268.61/268.71	v -1421  -197    13  1404  -405
268.61/268.71	v  1305 -1649   884  -887  1356
268.61/268.71	v   566  -209  -985  1190   711
268.61/268.71	v -1060 -1139   973 -1536    74
268.61/268.71	v    99  1453   127 -1628   131
268.61/268.71	v -1405 -1583 -1459  1023  -658
268.61/268.71	v -1538   154  -671   403 -1450
268.61/268.71	v   723   -20  -784 -1194  -558
268.61/268.71	v  -907  -903  -989 -1431   773
268.61/268.71	v    47  1609   618  1328  1626
268.61/268.71	v   -89  -736  -390  1321   -48
268.61/268.71	v   -72   -81 -1063 -1110   195
268.61/268.71	v   233  -726  -846   818   101
268.61/268.71	v -1633  -713   977   187   243
268.61/268.71	v   513  1554  -820  -638   810
268.61/268.71	v  -586  -453    92   221  1462
268.61/268.71	v  -814  1632  -137   -28   885
268.61/268.71	v   625  1418  1238  1512   501
268.61/268.71	v -1081  -847  -216   537  -269
268.61/268.71	v   238   716  1407   960   394
268.61/268.71	v  -319  -532 -1075  1000 -1627
268.61/268.71	v  -873 -1443   754  -918   865
268.61/268.71	v  -306   436  1555  -283  1351
268.61/268.71	v  1163    76 -1494  1360  -630
268.61/268.71	v  -834 -1114   794 -1352   100
268.61/268.71	v    44 -1503   335  -913  -859
268.61/268.71	v   665   628   652  1619   547
268.61/268.71	v -1474  1235   329   689   525
268.61/268.71	v -1618  1574  1062 -1514 -1577
268.61/268.71	v  1088   278  1430   334  1345
268.61/268.71	v  -612  1516  1329  -530   967
268.61/268.71	v   -75  1116  -540 -1095    63
268.61/268.71	v  1073    68  -250  -964  -336
268.61/268.71	v -1384   167  1486  -361   108
268.61/268.71	v   961 -1201   223 -1478 -1485
268.61/268.71	v    19  -340  -460  1017  -715
268.61/268.71	v  1283  -351  -389 -1148   420
268.61/268.71	v  -451  1340  -759   626   434
268.61/268.71	v -1560  -356 -1546 -1657  -142
268.61/268.71	v  1033  -750   151 -1078 -1272
268.61/268.71	v -1126 -1637  -242   253  1379
268.61/268.71	v -1654  -572  -890   753  -539
268.61/268.71	v -1102  -281   282  -293   310
268.61/268.71	v  -325  -346   349  -353  -383
268.61/268.71	v  -396  -397   408   876   881
268.61/268.71	v   427   432   441   446   450
268.61/268.71	v   455   468  -470  1468   196
268.61/268.71	v  -950  -483   484   490   492
268.61/268.71	v  -521   523   546   554  -556
268.61/268.71	v  -560   562   569  -580   581
268.61/268.71	v   588  -600   601   603  -611
268.61/268.71	v  -614  -629  -632   636   641
268.61/268.71	v  -643  -659   678   679  -681
268.61/268.71	v  -687  -703  -705   732   734
268.61/268.71	v  -740   748  -749   757   769
268.61/268.71	v  -786   791   877  -801   816
268.61/268.71	v   817  -836  -839  -840   842
268.61/268.71	v  -845   857   872   882  -897
268.61/268.71	v   901  -908   917  -922   938
268.61/268.71	v   947  -952   981  -984  -996
268.61/268.71	v  -997 -1007  1020 -1026  1027
268.61/268.71	v -1035  1037 -1043  1050  1051
268.61/268.71	v  1056 -1058 -1059  1061 -1070
268.61/268.71	v  1098 -1100 -1104  1107 -1118
268.61/268.71	v -1120  1122 -1130  1133 -1141
268.61/268.71	v -1145  1149 -1157 -1162 -1168
268.61/268.71	v -1193  1204 -1207  1208 -1211
268.61/268.71	v  1224  1231  1250 -1256  1267
268.61/268.71	v  1270 -1273  1275  1276  1281
268.61/268.71	v -1297  1303 -1330  1334  1335
268.61/268.71	v  1337  1348  1350  1353  1375
268.61/268.71	v  1380 -1382 -1385  1388  1391
268.61/268.71	v  1395 -1406 -1412 -1432  1434
268.61/268.71	v -1438  1439 -1456 -1481  1487
268.61/268.71	v  1488  1506  1513 -1520 -1531
268.61/268.71	v -1537 -1539  1551  1557  1563
268.61/268.71	v -1564  1565  1568  1570 -1578
268.61/268.71	v -1588  1590  1593 -1594  1595
268.61/268.71	v  1602  1603  1605  1611 -1614
268.61/268.71	v  1615 -1621  1634  1642 -1651
268.61/268.71	v  1653  1659   -90     3   -10
268.61/268.71	v    29   -45   -51    57    66
268.61/268.71	v   -69    80   -82    93    94
268.61/268.71	v   104  -107   109  -114  -119
268.61/268.71	v   126   132   136  -138  -139
268.61/268.71	v  -148  -149  -182   184   189
268.61/268.71	v  -190  -198  -202  -205  -213
268.61/268.71	v  -215  -219  -232  -234  -236
268.61/268.71	v   263   271  -276   285  -309
268.61/268.71	v  -317   318   362  -364  -381
268.61/268.71	v   386   401  -411   415  -424
268.61/268.71	v   516   517   519  -541   578
268.61/268.71	v  -583   610  -616   653   657
268.61/268.71	v  -662  -667  -669   674   677
268.61/268.71	v   702   745  -747   770   785
268.61/268.71	v   792  -832   868   888   906
268.61/268.71	v   923   943   951   990   999
268.61/268.71	v  1004  1054 -1057 -1079  1136
268.61/268.71	v  1170  1183  1195  1202  1268
268.61/268.71	v -1284  1332 -1355  1374  1376
268.61/268.71	v -1390  1411 -1420  1448  1499
268.61/268.71	v  1508 -1518 -1529  1572  1587
268.61/268.71	v  1598  1613  1629  1660   395
268.61/268.71	v   979  1368   663  -211   -14
268.61/268.71	v    23    37   -64   156   176
268.61/268.71	v  -199   239   247   296  -323
268.61/268.71	v   358   487   507   538   570
268.61/268.71	v  -579  -620   661  -664   708
268.61/268.71	v  -751  -819   874   889  -910
268.61/268.71	v   939  -948   953   957   958
268.61/268.71	v  1069  1093 -1181 -1246 -1255
268.61/268.71	v -1311 -1323 -1327 -1342  1357
268.61/268.71	v -1398  1408  1482 -1522 -1523
268.61/268.71	v -1545 -1599  1655  1658   295
268.61/268.71	v    52    62   106  -159   315
268.61/268.71	v   443  -459   464  -499  -553
268.61/268.71	v   591   607   613   619   621
268.61/268.71	v   720   800   854   904  1021
268.61/268.71	v  1032  1053  1076  1229  1364
268.61/268.71	v -1515   -34  -449  -471   544
268.61/268.71	v  -549   682  -774   880  1087
268.61/268.71	v -1310 -1610   -43   498   448
268.61/268.71	v   409  -140  -473   767 -1507
268.61/268.71	v     0
268.61/268.71	c Computation time    : 268.650 seconds
268.61/268.71	c Execution time      : 268.660 seconds
268.61/268.71	c Size of search tree : 124978 nodes
268.61/268.71

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-427121-1177831971 -o ROOT/results/node1/solver-427121-1177831971 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/427121-1177831971/kcnfs-2004 /tmp/evaluation/427121-1177831971/instance-427121-1177831971.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 25158
/proc/meminfo: memFree=1507000/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=16124 CPUtime=0
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 119 0 0 0 0 0 0 0 18 0 1 0 259234917 16510976 100 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4032 101 38 107 0 3921 0

[startup+0.0636161 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 25158
/proc/meminfo: memFree=1507000/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=0.05
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 648 0 0 0 5 0 0 0 18 0 1 0 259234917 18038784 628 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134529789 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 628 59 107 0 4293 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17616

[startup+0.101619 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 25158
/proc/meminfo: memFree=1507000/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=0.09
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 648 0 0 0 9 0 0 0 18 0 1 0 259234917 18038784 628 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528603 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 628 59 107 0 4293 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17616

[startup+0.301643 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 25158
/proc/meminfo: memFree=1507000/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=0.29
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 649 0 0 0 29 0 0 0 20 0 1 0 259234917 18038784 629 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528132 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 629 59 107 0 4293 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17616

[startup+0.701691 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 25158
/proc/meminfo: memFree=1507000/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=0.69
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 649 0 0 0 69 0 0 0 24 0 1 0 259234917 18038784 629 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134529239 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 629 59 107 0 4293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17616

[startup+1.50178 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25159
/proc/meminfo: memFree=1504688/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=1.49
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 649 0 0 0 149 0 0 0 25 0 1 0 259234917 18038784 629 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134536867 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 629 59 107 0 4293 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17616

[startup+3.10197 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25159
/proc/meminfo: memFree=1504560/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=3.09
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 649 0 0 0 309 0 0 0 25 0 1 0 259234917 18038784 629 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134531749 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 629 59 107 0 4293 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17616

[startup+6.30135 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25159
/proc/meminfo: memFree=1504368/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=6.29
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 649 0 0 0 629 0 0 0 25 0 1 0 259234917 18038784 629 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134531507 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 629 59 107 0 4293 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17616

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25159
/proc/meminfo: memFree=1504368/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=12.69
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 649 0 0 0 1269 0 0 0 25 0 1 0 259234917 18038784 629 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134531256 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 629 59 107 0 4293 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17616

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25159
/proc/meminfo: memFree=1504432/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=25.48
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 649 0 0 0 2548 0 0 0 25 0 1 0 259234917 18038784 629 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134564616 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 629 59 107 0 4293 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17616

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25159
/proc/meminfo: memFree=1504432/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=51.08
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 650 0 0 0 5108 0 0 0 25 0 1 0 259234917 18038784 630 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134530072 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 630 59 107 0 4293 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17616

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25159
/proc/meminfo: memFree=1504368/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=102.27
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 650 0 0 0 10227 0 0 0 25 0 1 0 259234917 18038784 630 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134531343 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 630 59 107 0 4293 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17616

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25161
/proc/meminfo: memFree=1504112/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=162.24
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 650 0 0 0 16224 0 0 0 25 0 1 0 259234917 18038784 630 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134562736 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 630 59 107 0 4293 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17616

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25161
/proc/meminfo: memFree=1504112/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=222.22
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 650 0 0 0 22222 0 0 0 25 0 1 0 259234917 18038784 630 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134529695 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 630 59 107 0 4293 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17616

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

[startup+230.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25161
/proc/meminfo: memFree=1504112/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=230.22
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 650 0 0 0 23022 0 0 0 25 0 1 0 259234917 18038784 630 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 630 59 107 0 4293 0
Current children cumulated CPU time (s) 230.22
Current children cumulated vsize (KiB) 17616

[startup+255.902 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25161
/proc/meminfo: memFree=1504112/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=255.81
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 650 0 0 0 25581 0 0 0 25 0 1 0 259234917 18038784 630 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528160 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 630 59 107 0 4293 0
Current children cumulated CPU time (s) 255.81
Current children cumulated vsize (KiB) 17616

[startup+262.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25161
/proc/meminfo: memFree=1504112/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=262.21
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 650 0 0 0 26221 0 0 0 25 0 1 0 259234917 18038784 630 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134531284 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 630 59 107 0 4293 0
Current children cumulated CPU time (s) 262.21
Current children cumulated vsize (KiB) 17616

[startup+265.502 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25161
/proc/meminfo: memFree=1504112/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=265.41
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 650 0 0 0 26541 0 0 0 25 0 1 0 259234917 18038784 630 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134578150 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 630 59 107 0 4293 0
Current children cumulated CPU time (s) 265.41
Current children cumulated vsize (KiB) 17616

[startup+267.102 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25161
/proc/meminfo: memFree=1504112/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=267.01
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 650 0 0 0 26701 0 0 0 25 0 1 0 259234917 18038784 630 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528160 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 630 59 107 0 4293 0
Current children cumulated CPU time (s) 267.01
Current children cumulated vsize (KiB) 17616

[startup+267.901 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25161
/proc/meminfo: memFree=1504112/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=267.81
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 650 0 0 0 26781 0 0 0 25 0 1 0 259234917 18038784 630 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134529206 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 630 59 107 0 4293 0
Current children cumulated CPU time (s) 267.81
Current children cumulated vsize (KiB) 17616

[startup+268.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25161
/proc/meminfo: memFree=1504112/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=268.21
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 650 0 0 0 26821 0 0 0 25 0 1 0 259234917 18038784 630 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134533482 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 630 59 107 0 4293 0
Current children cumulated CPU time (s) 268.21
Current children cumulated vsize (KiB) 17616

[startup+268.701 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 25161
/proc/meminfo: memFree=1504112/2055920 swapFree=4145748/4192956
[pid=25158] ppid=25156 vsize=17616 CPUtime=268.61
/proc/25158/stat : 25158 (kcnfs-2004) R 25156 25158 24761 0 -1 0 650 0 0 0 26861 0 0 0 25 0 1 0 259234917 18038784 630 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134531218 0 0 4096 0 0 0 0 17 1 0 0
/proc/25158/statm: 4404 630 59 107 0 4293 0
Current children cumulated CPU time (s) 268.61
Current children cumulated vsize (KiB) 17616

Child status: 10
Real time (s): 268.715
CPU time (s): 268.637
CPU user time (s): 268.626
CPU system time (s): 0.010998
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 17616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 268.626
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 656
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= 7
involuntary context switches= 5528

runsolver used 0.229965 second user time and 0.549916 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sun Apr 29 07:32:51 UTC 2007

IDJOB= 427121
IDBENCH= 20341
IDSOLVER= 194
FILE ID= node1/427121-1177831971

PBS_JOBID= 4718292

Free space on /tmp= 66561 MiB

SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1363528912-04-SAT.cnf
COMMAND LINE= /tmp/evaluation/427121-1177831971/kcnfs-2004 /tmp/evaluation/427121-1177831971/instance-427121-1177831971.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-427121-1177831971 -o ROOT/results/node1/solver-427121-1177831971 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/427121-1177831971/kcnfs-2004 /tmp/evaluation/427121-1177831971/instance-427121-1177831971.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b570344119c652fb3e5253d1ef16a171

RANDOM SEED= 377894287

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1507408 kB
Buffers:         51628 kB
Cached:         401376 kB
SwapCached:      15788 kB
Active:         265732 kB
Inactive:       211352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507408 kB
SwapTotal:     4192956 kB
SwapFree:      4145748 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:          29968 kB
Slab:            56820 kB
Committed_AS:  5224472 kB
PageTables:       1832 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node1 on Sun Apr 29 07:37:20 UTC 2007