Trace number 312101

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 0.868867 0.871317

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S64317265-01-SAT.cnf
MD5SUM5d31125289b1c834540b6ea9a0288381
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
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/312101-1172581894/kcnfs-2004   V. 03/02/12
0.00/0.01	c Input file : '/tmp/evaluation/312101-1172581894/instance-312101-1172581894.cnf'
0.81/0.86	c [1665 variables, 5177 clauses, ratio 3.11, mean occ 4, 3-SAT]
0.81/0.86	s SATISFIABLE
0.81/0.86	v   -37   -54  -128  -155   206
0.81/0.86	v  -224   331   341   378  -381
0.81/0.86	v  -401  -415   427  -503  -561
0.81/0.86	v  -614   620  -622   775  -786
0.81/0.86	v   798  -840  -900 -1015 -1076
0.81/0.86	v -1081 -1144  1184 -1194 -1196
0.81/0.86	v -1235  1351  1410  1445  1460
0.81/0.86	v  1497 -1523 -1531 -1588  1601
0.81/0.86	v  1609  1630   564   173  -856
0.81/0.86	v  1216 -1415   640  -723  1379
0.81/0.86	v -1172 -1287  1210  1187   815
0.81/0.86	v  -552  1441  -684   -55  1426
0.81/0.86	v  -274  1335  -813   156 -1148
0.81/0.86	v  -790 -1428  -255 -1151  -816
0.81/0.86	v  -907   623 -1342   825  -930
0.81/0.86	v  -103 -1257   154   442  -894
0.81/0.86	v  1409   997  1544   -51   394
0.81/0.86	v   270  1361   881   379 -1447
0.81/0.86	v  -280   551   458  1442  1305
0.81/0.86	v -1378  1090 -1209 -1357    -4
0.81/0.86	v -1355  1314 -1201  1171 -1472
0.81/0.86	v  -547  -635  -271  -146    78
0.81/0.86	v  1240   750  1145  1418   315
0.81/0.86	v  -549 -1495  -980 -1346  -509
0.81/0.86	v   500  -221    67 -1334   719
0.81/0.86	v -1078   340  1139 -1489  -207
0.81/0.86	v  -582 -1552 -1267  -696   -23
0.81/0.86	v  -281  -210 -1569   102  1517
0.81/0.86	v  -781  -857  1296 -1329  -769
0.81/0.86	v  -649  -151  -242 -1037   -43
0.81/0.86	v    98 -1217   346 -1645   589
0.81/0.86	v -1264   763  -873    19   761
0.81/0.86	v  1474  -770  -713 -1508 -1026
0.81/0.86	v  -834   461   -41 -1322  1336
0.81/0.86	v  1093  1056  1106   773 -1175
0.81/0.86	v  -376 -1653 -1023  1592  -333
0.81/0.86	v   179  -734     3   430  1114
0.81/0.86	v  -990  -134 -1479 -1611   448
0.81/0.86	v   478   745 -1513 -1244   599
0.81/0.86	v -1444   731    65   452  -435
0.81/0.86	v  1477   117   819   244  1452
0.81/0.86	v     9   192  -399  -610   443
0.81/0.86	v -1332   111  1266  -446   354
0.81/0.86	v  -670  -847   -50  -262  -204
0.81/0.86	v   160  1047  -921 -1589  -515
0.81/0.86	v   581  -349 -1252   -45  -249
0.81/0.86	v   502   633  -956  1224 -1321
0.81/0.86	v  -637   562  -488   320   201
0.81/0.86	v  -283   513   701    63    75
0.81/0.86	v   465    60  -208  1057   -82
0.81/0.86	v  1308  -655  1354  -248 -1227
0.81/0.86	v    16  -170  1260   113   507
0.81/0.86	v   657   650   -66  -918   114
0.81/0.86	v -1647   121 -1422   712 -1170
0.81/0.86	v -1330    59  1363 -1559  -666
0.81/0.86	v   408  1488 -1617 -1382  -303
0.81/0.86	v   -58   -21  -347  -710 -1323
0.81/0.86	v  1595  1259  1478   985  -636
0.81/0.86	v  1587  1598  -284 -1522  1649
0.81/0.86	v   360   669  -124   541   480
0.81/0.86	v  -293   434  1532  1491  1230
0.81/0.86	v  1583  -225  -772  -747   953
0.81/0.86	v   141  -486  -848 -1537  1600
0.81/0.86	v -1143  1262  -193   195  -771
0.81/0.86	v  -344  -901  1325 -1349   479
0.81/0.86	v   871   570 -1579   970  -492
0.81/0.86	v  -525  -168  -739  -363  -964
0.81/0.86	v   292 -1067 -1549   891 -1124
0.81/0.86	v  -823  1416 -1010  -832 -1300
0.81/0.86	v  -186  1221  1118  -395  1464
0.81/0.86	v   820   974  1178 -1646  -535
0.81/0.86	v  1085 -1502   101  -269   577
0.81/0.86	v -1504  -563   133  -995   534
0.81/0.86	v  1652 -1167  -802  -602   925
0.81/0.86	v  1396 -1655  -923 -1212  1190
0.81/0.86	v -1366  1507  1565 -1302  1028
0.81/0.86	v  -501     8   -57 -1443  -628
0.81/0.86	v  1606 -1440  -618 -1121  -302
0.81/0.86	v   668 -1591   236  1274  -749
0.81/0.86	v   -92  -639  1237  -524   671
0.81/0.86	v   585   536  1280  1303 -1273
0.81/0.86	v   382   783    85 -1535   -56
0.81/0.86	v  -304  1169   445  -174    -6
0.81/0.86	v   600   867   586  -983  -330
0.81/0.86	v    89  -350  -404   693   756
0.81/0.86	v  -793   926  -234  1241 -1025
0.81/0.86	v  1320 -1353  1459  1624   744
0.81/0.86	v -1070   754  1663  1198 -1641
0.81/0.86	v  -959  1068   681   -15  -310
0.81/0.86	v  1463  1019   -18 -1113 -1193
0.81/0.86	v -1469  1492   403  1232   -28
0.81/0.86	v  -764  1008  -714  1482  -797
0.81/0.86	v -1080   -26  -129   352   125
0.81/0.86	v -1333  -751 -1229  -717   299
0.81/0.86	v   115  -511  -532  1168  -369
0.81/0.86	v  -568  -583  -629   965  -993
0.81/0.86	v -1020  1087  1546  1593  -644
0.81/0.86	v  -869  -837   231 -1030 -1283
0.81/0.86	v  1138  -804  1253   967  1429
0.81/0.86	v -1286    48  -616  -932 -1575
0.81/0.86	v  1500 -1116  1607   272 -1400
0.81/0.86	v    13  1434   252   811  -421
0.81/0.86	v   505 -1246  -664  1265   982
0.81/0.86	v   240  1319  1226  1562   373
0.81/0.86	v     2 -1594  -742  -592  1343
0.81/0.86	v   -24   643    17  -917  1033
0.81/0.86	v   -86   153  -158   279   189
0.81/0.86	v   339   603  -675  -826  1643
0.81/0.86	v   922   -30  -537  -843  -872
0.81/0.86	v -1384 -1029  -627  1608  -722
0.81/0.86	v  -875   200 -1658  1556    36
0.81/0.86	v   540  1471   475  -385  -123
0.81/0.86	v   112   807  1509  -460   -97
0.81/0.86	v   313  -326  1242   108  1130
0.81/0.86	v   257 -1131 -1055   546   652
0.81/0.86	v   716 -1629  -741  -584  -778
0.81/0.86	v -1071 -1564  -638   828  1389
0.81/0.86	v  1570  1100 -1614    25   768
0.81/0.86	v   559 -1202 -1398  -264   949
0.81/0.86	v   335    90   560   297  -161
0.81/0.86	v -1039  1454  1082   613  -737
0.81/0.86	v -1433 -1281 -1307 -1408   300
0.81/0.86	v  1435 -1449   455   762    11
0.81/0.86	v  -343   707   172  -727  -665
0.81/0.86	v  1613   120  1060   127  1185
0.81/0.86	v  1059  1557 -1375 -1238 -1050
0.81/0.86	v  -212  -943  -573    74 -1051
0.81/0.86	v   -91  -110  -126 -1016   213
0.81/0.86	v  1372 -1365  1545  -892  1368
0.81/0.86	v   471 -1612  1294  1547     1
0.81/0.86	v   171   785 -1043  -233  1362
0.81/0.86	v  -148   176   181  -144   704
0.81/0.86	v  1254  -556  -187  -298  1239
0.81/0.86	v  -822   482   368   831  -188
0.81/0.86	v   220   232  -250  1585  -417
0.81/0.86	v   868   632   287  1154    84
0.81/0.86	v   919  -852 -1061  1430  1533
0.81/0.86	v -1578   687  1075   386  1042
0.81/0.86	v -1112  -387  -142  -906   812
0.81/0.86	v  1163  -165 -1295  1299   866
0.81/0.86	v   324   954   -95  -817  -239
0.81/0.86	v -1501  1192  -530  1324   474
0.81/0.86	v  1432  1218   426 -1013  1650
0.81/0.86	v -1215   836  -202   467  1539
0.81/0.86	v  1637  -960   230   590  -457
0.81/0.86	v   295   647   523  -375 -1263
0.81/0.86	v  -491   550  1153   663  1250
0.81/0.86	v   209 -1155 -1581   -34  -851
0.81/0.86	v   777  1577 -1620 -1135   359
0.81/0.86	v   392  -700  1584   698   517
0.81/0.86	v   469   449  1271 -1288   992
0.81/0.86	v -1356  -418   226   413  -864
0.81/0.86	v   758   619  1506  -357   454
0.81/0.86	v -1481  1576 -1331  -984  -829
0.81/0.86	v    77 -1561   -99  -337  1142
0.81/0.86	v   447   256   167  -841  1521
0.81/0.86	v -1493  -963  1073 -1162 -1525
0.81/0.86	v -1347   555   935    94  -362
0.81/0.86	v  -432  -463  1536  -439  1344
0.81/0.86	v -1032   182   259  -931   658
0.81/0.86	v   853  -323   383  1485  1065
0.81/0.86	v  -389  -288   104  -169   539
0.81/0.86	v  1550   361   527  -849   496
0.81/0.86	v   -69   243  1200   653  -497
0.81/0.86	v  1204  -437  -425   254 -1515
0.81/0.86	v  1213   937 -1058  -567  1596
0.81/0.86	v   988 -1518  -703 -1468   -22
0.81/0.86	v  -291  -370   605  1129  1258
0.81/0.86	v  1269   944   689   185   596
0.81/0.86	v  -493  1247 -1385   695  1054
0.81/0.86	v   554  -598   275   924  1297
0.81/0.86	v  -833  -939  -294   545 -1636
0.81/0.86	v  1279  1176   290  -393 -1095
0.81/0.86	v  -440  1111  1103 -1419   131
0.81/0.86	v -1004  1618  1309   792  1380
0.81/0.86	v  -626   526   476 -1272   887
0.81/0.86	v -1292  -260   766  -106 -1189
0.81/0.86	v -1141  -336 -1159   715  -516
0.81/0.86	v   397   183  -529   844  -575
0.81/0.86	v -1475   735  1406   150  -367
0.81/0.86	v -1199    32   905  -282  -680
0.81/0.86	v  -322   194  -470 -1553   682
0.81/0.86	v   895 -1312  1473  1448  -495
0.81/0.86	v  1370  1414 -1186  -345   377
0.81/0.86	v -1205  1634  1136  1483   803
0.81/0.86	v  -191 -1395  1644  -885 -1234
0.81/0.86	v  -118  1623  -494 -1358  1386
0.81/0.86	v   307 -1404   938  -718   920
0.81/0.86	v   661  -878   660    42   861
0.81/0.86	v  -477   676 -1568   217  -553
0.81/0.86	v  -595  -729   706  -289  -884
0.81/0.86	v -1214   805  1282   147   -76
0.81/0.86	v   510  1530   934 -1516 -1638
0.81/0.86	v  1022  1563 -1401 -1622  -886
0.81/0.86	v  1450  1339  -247 -1367 -1127
0.81/0.86	v -1490   765   159 -1249  1317
0.81/0.86	v  -152   659  -977   138   485
0.81/0.86	v  -317  -979  -688  -662 -1074
0.81/0.86	v   774  -860 -1231   845   -10
0.81/0.86	v   625  -214  1311  -746  1582
0.81/0.86	v  1110 -1298   175  -904  -453
0.81/0.86	v  1049 -1660 -1640  1412  -641
0.81/0.86	v  -574   617 -1063  1511 -1431
0.81/0.86	v -1126  -784    68  1164   416
0.81/0.86	v -1066 -1391  -177 -1007  -952
0.81/0.86	v -1341  -466   -20  -572  -569
0.81/0.86	v  1573   190 -1374  1572   961
0.81/0.86	v  -779 -1132   253  1446 -1423
0.81/0.86	v  1327  -957  -116 -1119  -998
0.81/0.86	v  -994  -948 -1301  1045  -721
0.81/0.86	v  1534  1326   396  -566 -1123
0.81/0.86	v  1328  1462   305 -1236  1107
0.81/0.86	v   -64 -1160    29  -686  1053
0.81/0.86	v    62  1251  -730  1626   312
0.81/0.86	v  1040 -1207 -1543  -654   880
0.81/0.86	v -1586 -1457  1147    12 -1011
0.81/0.86	v -1122  -109   720  1128  -946
0.81/0.86	v   -47   222   374  -903  1152
0.81/0.86	v  1125  1261   824   767  -858
0.81/0.86	v -1387  1466 -1467  -371   679
0.81/0.86	v  -462   223 -1420   489  1567
0.81/0.86	v    88  -630 -1017    44 -1089
0.81/0.86	v  1173   143  -814 -1225  1503
0.81/0.86	v  1177 -1285 -1038 -1602  -612
0.81/0.86	v   219  1003  -351  -227   578
0.81/0.86	v -1197  1359   951 -1245 -1102
0.81/0.86	v -1512   468   422 -1627   528
0.81/0.86	v  -969  1371   955   508   865
0.81/0.86	v   642   874  -981  -876 -1133
0.81/0.86	v  -725   962   -39  1394 -1403
0.81/0.86	v    -5    83  1256 -1427  1484
0.81/0.86	v  -806   522 -1494  1165   987
0.81/0.86	v   879 -1656  1289 -1158   407
0.81/0.86	v   145  1318 -1188  -380 -1348
0.81/0.86	v -1417  -565   690 -1540  -365
0.81/0.86	v  -464 -1293 -1211  -915 -1109
0.81/0.86	v  -621   544 -1571  1084 -1002
0.81/0.86	v   388   933 -1633  -594   941
0.81/0.86	v  -757  -105  1290   149  1255
0.81/0.86	v  1665 -1377   -53   321   241
0.81/0.86	v -1219 -1018  1077  1088   624
0.81/0.86	v -1115  1405  1000  1278 -1223
0.81/0.86	v    40   436   265   484  1094
0.81/0.86	v  -420  1091   593  1619    14
0.81/0.86	v -1009   691   472  -940   398
0.81/0.86	v  -163  -976   543   683  1458
0.81/0.86	v  -514  1284  -597   724 -1233
0.81/0.86	v  -795  1108 -1413  1206   444
0.81/0.86	v  -989  1101 -1439 -1654  -738
0.81/0.86	v  -728   606    52   782  1639
0.81/0.86	v -1487  -205  1092    31   285
0.81/0.86	v -1657   910  1035  -968  1048
0.81/0.86	v  1208   863 -1364  -656 -1628
0.81/0.86	v -1555 -1551 -1604 -1156 -1599
0.81/0.86	v  -504  -911   862  1243   266
0.81/0.86	v  -882  -667  -971  1631  1146
0.81/0.86	v   898   978 -1438   -71 -1453
0.81/0.86	v   -27  1621  -821   498 -1659
0.81/0.86	v   877 -1041   -33  -459 -1340
0.81/0.86	v   838   180  1519 -1437  1648
0.81/0.86	v  1306  1268  -531   846  -203
0.81/0.86	v   -73  -776  -229  1560  -588
0.81/0.86	v   318  -419 -1496  -883  -267
0.81/0.86	v   319  -736 -1393 -1465  1006
0.81/0.86	v   238  -800 -1369  -286   390
0.81/0.86	v   519 -1616   433  -870  -355
0.81/0.86	v  -314  -132  -301   692   199
0.81/0.86	v  1605  -197 -1001   859 -1062
0.81/0.86	v -1524  -694  1397 -1345   609
0.81/0.86	v  -966   914 -1099  -674 -1005
0.81/0.86	v   759  -490 -1615  -538  1662
0.81/0.86	v   162   916   -80  -306 -1388
0.81/0.86	v  1499   787   760  1064 -1373
0.81/0.86	v   441 -1117 -1411  -835   827
0.81/0.86	v   913  -329  1455   327  -648
0.81/0.86	v  -512  1590  -794   258 -1277
0.81/0.86	v   999 -1350   428 -1195   -96
0.81/0.86	v   139   607 -1558  -366   450
0.81/0.86	v  -251  -438 -1052   391  -789
0.81/0.86	v  -328   896  -909  -608   945
0.81/0.86	v  1526 -1079  1315  -122 -1554
0.81/0.86	v  -261   -81   140   216 -1072
0.81/0.86	v -1390  -902  -235 -1134  -791
0.81/0.86	v   753    38   810  -276  1451
0.81/0.86	v -1661   410   -61   897   908
0.81/0.86	v  1174 -1161  1480  -332   135
0.81/0.86	v   277  1021   928 -1069   296
0.81/0.86	v  -308  -309  -311   316  -325
0.81/0.86	v   338   342  -348  -353  -356
0.81/0.86	v   358  -372   384  -400  -405
0.81/0.86	v   406  -409   412   414   423
0.81/0.86	v   424  -429  -431  -451   473
0.81/0.86	v  -481   487  -499   506   518
0.81/0.86	v   520  -521   533  -548  -558
0.81/0.86	v   571   576  -237   456  -196
0.81/0.86	v  1096   580  -601   604   611
0.81/0.86	v   615  -631  -634   645   646
0.81/0.86	v   651  -672   673   678   685
0.81/0.86	v   697  -702   705   708  -711
0.81/0.86	v   726   732   733   740  -748
0.81/0.86	v   755   780  -788  -796  -799
0.81/0.86	v   801  -808   809   818   830
0.81/0.86	v   839   842   850   854   855
0.81/0.86	v   888  -890   893  -899  -912
0.81/0.86	v   927   929   936  -942  -947
0.81/0.86	v   958   972   973   975  -991
0.81/0.86	v   996 -1012  1014  1027  1031
0.81/0.86	v  1036  1044 -1046 -1086  1097
0.81/0.86	v  1098  1104  1105  1120  1137
0.81/0.86	v  1140  1149  1150  1157  1166
0.81/0.86	v  1179  1180 -1181  1182  1203
0.81/0.86	v -1222 -1228 -1270  1276  1291
0.81/0.86	v -1304 -1310  1313  1338  1352
0.81/0.86	v  1360  1376  1381  1383  1392
0.81/0.86	v  1399  1402  1424 -1425  1436
0.81/0.86	v -1456  1461  1470  1476  1498
0.81/0.86	v -1510  1514  1527  1528  1529
0.81/0.86	v  1541  1542 -1548  1566  1580
0.81/0.86	v  1597 -1603 -1610  1625  1632
0.81/0.86	v -1635 -1642 -1651  1664  -579
0.81/0.86	v   -87  -130     7    35    46
0.81/0.86	v   -49    70    72    79    93
0.81/0.86	v   100   107   119   136  -137
0.81/0.86	v  -157   164   166   184   198
0.81/0.86	v  -211   215   228   245  -246
0.81/0.86	v   263   268   273   278  -334
0.81/0.86	v   364  -402  -411  -483  -542
0.81/0.86	v  -587   677  -709   743   752
0.81/0.86	v   889   950   986  1024 -1034
0.81/0.86	v  1083  1183 -1191  1275  1316
0.81/0.86	v  1337  1407  1421  1486  1505
0.81/0.86	v  1538  1574  -178  -591   218
0.81/0.86	v   557   699  1220  1248  1520
0.81/0.86	v     0
0.81/0.86	c Computation time    : 0.850 seconds
0.81/0.86	c Execution time      : 0.860 seconds
0.81/0.86	c Size of search tree : 433 nodes
0.81/0.86	

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-312101-1172581894 -o ROOT/results/node19/solver-312101-1172581894 -C 1200 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/312101-1172581894/kcnfs-2004 /tmp/evaluation/312101-1172581894/instance-312101-1172581894.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.93 0.99 0.99 3/77 31935
/proc/meminfo: memFree=1278136/2055920 swapFree=4192812/4192956
[pid=31935] ppid=31933 vsize=16128 CPUtime=0
/proc/31935/stat : 31935 (kcnfs-2004) R 31933 31935 30606 0 -1 0 121 0 0 0 0 0 0 0 18 0 1 0 278143502 16515072 101 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 1 0 0
/proc/31935/statm: 4033 102 38 107 0 3922 0

[startup+0.107131 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 31935
/proc/meminfo: memFree=1278136/2055920 swapFree=4192812/4192956
[pid=31935] ppid=31933 vsize=17616 CPUtime=0.1
/proc/31935/stat : 31935 (kcnfs-2004) R 31933 31935 30606 0 -1 0 650 0 0 0 10 0 0 0 18 0 1 0 278143502 18038784 629 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134528139 0 0 4096 0 0 0 0 17 1 0 0
/proc/31935/statm: 4404 629 59 107 0 4293 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17616

[startup+0.515174 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 31935
/proc/meminfo: memFree=1278136/2055920 swapFree=4192812/4192956
[pid=31935] ppid=31933 vsize=17616 CPUtime=0.51
/proc/31935/stat : 31935 (kcnfs-2004) R 31933 31935 30606 0 -1 0 650 0 0 0 51 0 0 0 21 0 1 0 278143502 18038784 629 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134529231 0 0 4096 0 0 0 0 17 1 0 0
/proc/31935/statm: 4404 629 59 107 0 4293 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 17616

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

[startup+0.821208 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 31935
/proc/meminfo: memFree=1278136/2055920 swapFree=4192812/4192956
[pid=31935] ppid=31933 vsize=17616 CPUtime=0.81
/proc/31935/stat : 31935 (kcnfs-2004) R 31933 31935 30606 0 -1 0 651 0 0 0 81 0 0 0 25 0 1 0 278143502 18038784 630 18446744073709551615 134512640 134953336 4294956704 18446744073709551615 134530072 0 0 4096 0 0 0 0 17 1 0 0
/proc/31935/statm: 4404 630 59 107 0 4293 0
Current children cumulated CPU time (s) 0.81
Current children cumulated vsize (KiB) 17616

Child status: 10
Real time (s): 0.871317
CPU time (s): 0.868867
CPU user time (s): 0.864868
CPU system time (s): 0.003999
CPU usage (%): 99.7188
Max. virtual memory (cumulated for all children) (KiB): 17616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.864868
system time used= 0.003999
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= 8
involuntary context switches= 1

runsolver used 0.003999 second user time and 0.007998 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Feb 27 13:11:34 UTC 2007

IDJOB= 312101
IDBENCH= 20332
IDSOLVER= 114
FILE ID= node19/312101-1172581894

PBS_JOBID= 3971684

Free space on /tmp= 66557 MiB

SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S64317265-01-SAT.cnf
COMMAND LINE= /tmp/evaluation/312101-1172581894/kcnfs-2004 /tmp/evaluation/312101-1172581894/instance-312101-1172581894.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-312101-1172581894 -o ROOT/results/node19/solver-312101-1172581894 -C 1200 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/312101-1172581894/kcnfs-2004 /tmp/evaluation/312101-1172581894/instance-312101-1172581894.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  5d31125289b1c834540b6ea9a0288381

RANDOM SEED= 36891747

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1278608 kB
Buffers:         67276 kB
Cached:         588448 kB
SwapCached:          0 kB
Active:         310612 kB
Inactive:       389080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1278608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3248 kB
Writeback:           0 kB
Mapped:          62852 kB
Slab:            63220 kB
Committed_AS:  1041188 kB
PageTables:       1756 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= 66557 MiB

End job on node19 on Tue Feb 27 13:11:36 UTC 2007