Trace number 312428

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 2006SAT 208.128 208.256

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 benchmark1.17982
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	
0.00/0.00	c Computed by /tmp/evaluation/312428-1172588492/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.01	c Input file : '/tmp/evaluation/312428-1172588492/instance-312428-1172588492.cnf'
0.00/0.01	c [#vars: 1665, #clauses: 5177 , (2-3)-CNF]
0.00/0.01	c unit clauses propagate before processing (#clause: 5177)
208.11/208.25	c BSH-propagate until depth 1 (fix point: 6 updates) 
208.11/208.25	s SATISFIABLE
208.11/208.25	v        1        2        3        4       -5       -6       -7
208.11/208.25	v        8        9      -10      -11      -12       13      -14
208.11/208.25	v       15      -16      -17      -18       19      -20      -21
208.11/208.25	v       22       23       24      -25      -26      -27      -28
208.11/208.25	v      -29       30       31      -32      -33      -34       35
208.11/208.25	v      -36      -37      -38       39       40       41       42
208.11/208.25	v      -43       44      -45      -46       47      -48      -49
208.11/208.25	v      -50      -51      -52      -53       54       55      -56
208.11/208.25	v       57      -58       59      -60      -61       62       63
208.11/208.25	v      -64      -65       66      -67       68      -69      -70
208.11/208.25	v       71      -72      -73       74      -75       76       77
208.11/208.25	v       78       79       80      -81      -82       83       84
208.11/208.25	v       85      -86       87      -88      -89      -90      -91
208.11/208.25	v       92       93       94      -95       96      -97       98
208.11/208.25	v       99      100      101      102      103      104      105
208.11/208.25	v      106     -107      108      109     -110     -111     -112
208.11/208.25	v     -113     -114     -115      116     -117     -118     -119
208.11/208.25	v     -120      121      122     -123     -124     -125      126
208.11/208.25	v      127     -128     -129      130      131      132     -133
208.11/208.25	v     -134      135      136     -137     -138     -139     -140
208.11/208.25	v     -141     -142     -143      144     -145      146     -147
208.11/208.25	v     -148     -149      150      151      152      153      154
208.11/208.25	v     -155      156      157      158     -159     -160      161
208.11/208.25	v     -162      163     -164     -165      166      167     -168
208.11/208.25	v      169      170      171      172      173     -174      175
208.11/208.25	v      176     -177      178      179      180     -181     -182
208.11/208.25	v     -183      184     -185      186      187     -188      189
208.11/208.25	v     -190      191     -192      193     -194      195      196
208.11/208.25	v     -197     -198     -199     -200      201     -202      203
208.11/208.25	v      204     -205      206      207     -208     -209     -210
208.11/208.25	v     -211      212     -213      214     -215     -216     -217
208.11/208.25	v     -218     -219     -220      221      222      223     -224
208.11/208.25	v      225     -226      227      228      229      230     -231
208.11/208.25	v     -232      233     -234     -235     -236     -237      238
208.11/208.25	v      239      240     -241     -242      243      244      245
208.11/208.25	v     -246      247     -248      249     -250      251      252
208.11/208.25	v      253     -254     -255     -256     -257     -258     -259
208.11/208.25	v      260     -261     -262      263      264     -265     -266
208.11/208.25	v      267      268     -269      270      271     -272     -273
208.11/208.25	v      274      275     -276     -277      278     -279      280
208.11/208.25	v     -281      282     -283     -284     -285      286      287
208.11/208.25	v     -288     -289      290     -291     -292     -293      294
208.11/208.25	v      295     -296     -297     -298     -299     -300      301
208.11/208.25	v     -302     -303     -304     -305     -306      307      308
208.11/208.25	v     -309      310      311     -312      313      314      315
208.11/208.25	v      316     -317      318     -319      320     -321     -322
208.11/208.25	v     -323      324      325      326     -327     -328      329
208.11/208.25	v      330      331     -332     -333      334      335     -336
208.11/208.25	v     -337     -338     -339     -340      341     -342      343
208.11/208.25	v      344     -345     -346      347      348      349      350
208.11/208.25	v     -351      352     -353      354      355     -356     -357
208.11/208.25	v      358     -359     -360     -361      362     -363      364
208.11/208.25	v     -365      366      367     -368      369     -370     -371
208.11/208.25	v     -372      373      374     -375     -376      377     -378
208.11/208.25	v      379     -380     -381      382     -383      384     -385
208.11/208.25	v      386      387      388     -389     -390      391      392
208.11/208.25	v      393      394      395     -396     -397     -398     -399
208.11/208.25	v      400      401      402      403      404     -405     -406
208.11/208.25	v      407      408      409      410     -411      412     -413
208.11/208.25	v     -414      415      416     -417      418     -419      420
208.11/208.25	v     -421     -422     -423     -424      425      426      427
208.11/208.25	v      428     -429     -430     -431      432      433      434
208.11/208.25	v      435      436     -437     -438     -439     -440      441
208.11/208.25	v     -442     -443      444      445      446      447      448
208.11/208.25	v      449      450     -451      452     -453      454      455
208.11/208.25	v     -456      457      458     -459     -460      461     -462
208.11/208.25	v     -463      464     -465      466      467      468     -469
208.11/208.25	v     -470     -471      472     -473     -474      475     -476
208.11/208.25	v      477     -478      479      480     -481      482     -483
208.11/208.25	v      484     -485      486      487      488     -489      490
208.11/208.25	v      491      492      493     -494     -495      496      497
208.11/208.25	v      498     -499      500      501     -502     -503     -504
208.11/208.25	v     -505      506      507      508     -509      510     -511
208.11/208.25	v      512      513      514      515      516      517      518
208.11/208.25	v      519      520     -521      522      523      524      525
208.11/208.25	v      526     -527      528      529     -530     -531     -532
208.11/208.25	v     -533     -534      535      536      537      538     -539
208.11/208.25	v     -540      541      542     -543      544      545      546
208.11/208.25	v      547     -548     -549     -550      551      552     -553
208.11/208.25	v      554      555     -556     -557     -558      559     -560
208.11/208.25	v     -561      562      563     -564     -565      566     -567
208.11/208.25	v      568      569      570      571     -572     -573      574
208.11/208.25	v      575     -576      577      578     -579     -580      581
208.11/208.25	v     -582     -583     -584     -585     -586      587      588
208.11/208.25	v     -589     -590      591     -592     -593     -594     -595
208.11/208.25	v     -596      597     -598      599     -600      601     -602
208.11/208.25	v      603     -604     -605      606      607      608     -609
208.11/208.25	v      610     -611     -612      613     -614     -615     -616
208.11/208.25	v     -617      618      619     -620      621      622     -623
208.11/208.25	v     -624      625      626      627      628     -629     -630
208.11/208.25	v     -631     -632      633     -634     -635      636      637
208.11/208.25	v     -638     -639     -640      641     -642     -643      644
208.11/208.25	v     -645      646      647     -648      649     -650     -651
208.11/208.25	v      652      653      654     -655     -656      657     -658
208.11/208.25	v     -659     -660      661     -662      663     -664      665
208.11/208.25	v     -666      667     -668     -669     -670     -671      672
208.11/208.25	v      673      674      675      676      677      678      679
208.11/208.25	v     -680     -681      682     -683     -684      685      686
208.11/208.25	v     -687     -688      689     -690     -691      692     -693
208.11/208.25	v     -694      695     -696      697     -698     -699     -700
208.11/208.25	v     -701      702     -703     -704     -705     -706      707
208.11/208.25	v      708      709     -710      711     -712     -713      714
208.11/208.25	v     -715      716     -717     -718     -719      720     -721
208.11/208.25	v      722      723      724     -725     -726      727      728
208.11/208.25	v      729      730      731      732     -733      734     -735
208.11/208.25	v     -736     -737      738      739     -740      741     -742
208.11/208.25	v     -743      744      745      746      747      748     -749
208.11/208.25	v     -750     -751     -752      753      754     -755     -756
208.11/208.25	v      757      758     -759      760     -761      762     -763
208.11/208.25	v      764      765      766      767      768     -769      770
208.11/208.25	v     -771      772      773     -775      776     -777     -778
208.11/208.25	v     -779      780     -781      782     -783     -784      785
208.11/208.25	v     -786     -787      788      789     -790      791      792
208.11/208.25	v      793      794     -795     -796      797      798     -799
208.11/208.25	v      800     -801      802     -803     -804     -805      806
208.11/208.25	v     -807      808      809      810     -811      812      813
208.11/208.25	v     -814     -815      816      817      818      819     -820
208.11/208.25	v     -821     -822     -823      824     -825     -826      827
208.11/208.25	v     -828     -829      830     -831     -832     -833     -834
208.11/208.25	v      835     -836     -837     -838     -839     -840     -841
208.11/208.25	v      842     -843      844     -845     -846     -847      848
208.11/208.25	v      849      850      851     -852      853      854      855
208.11/208.25	v     -856      857     -858     -859     -860     -861     -862
208.11/208.25	v      863     -864      865      866      867      868     -869
208.11/208.25	v     -870     -871     -872     -873      874     -875      876
208.11/208.25	v      877     -878     -879      880      881      882      883
208.11/208.25	v      884      885     -886     -887      888      889     -890
208.11/208.25	v     -891      892     -893      894      895      896     -897
208.11/208.25	v     -898      899      900      901     -902     -903      904
208.11/208.25	v      905      906     -907     -908      909     -910     -911
208.11/208.25	v     -912     -913     -914      915     -916      917     -918
208.11/208.25	v     -919      920      921     -922      923     -924      925
208.11/208.25	v      926      927     -928     -929      930     -931      932
208.11/208.25	v      933      934     -935      936      937      938      939
208.11/208.25	v      940      941      942      943     -944      945     -946
208.11/208.25	v      947      948     -949     -950     -951      952      953
208.11/208.25	v      954     -955      956      957      958     -959      960
208.11/208.25	v      961     -962      963     -964      965      966      967
208.11/208.25	v     -968      969      970     -971     -972      973      974
208.11/208.25	v      975      976      977     -978      979     -980      981
208.11/208.25	v      982     -983     -984     -985     -986     -987     -988
208.11/208.25	v     -989      990      991     -992      993      994      995
208.11/208.25	v     -996     -997     -998      999     1000    -1001     1002
208.11/208.25	v     1003     1004     1005     1006    -1007    -1008     1009
208.11/208.25	v    -1010     1011    -1012     1013     1014     1015    -1016
208.11/208.25	v     1017    -1018     1019     1020     1021    -1022     1023
208.11/208.25	v    -1024     1025    -1026     1027     1028     1029     1030
208.11/208.25	v     1031     1032     1033    -1034    -1035    -1036     1037
208.11/208.25	v    -1038    -1039    -1040     1041     1042     1043    -1044
208.11/208.25	v     1045    -1046     1047     1048     1049    -1050     1051
208.11/208.25	v    -1052     1053    -1054    -1055     1056    -1057    -1058
208.11/208.25	v    -1059    -1060     1061     1062    -1063    -1064     1065
208.11/208.25	v     1066     1067    -1068     1069    -1070    -1071     1072
208.11/208.25	v     1073     1074    -1075     1076    -1077    -1078    -1079
208.11/208.25	v    -1080    -1081     1082     1083     1084     1085     1086
208.11/208.25	v     1087     1088     1089     1090    -1091     1092     1093
208.11/208.25	v     1094    -1095     1096     1097     1098     1099    -1100
208.11/208.25	v     1101    -1102     1103    -1104     1105     1106     1107
208.11/208.25	v    -1108    -1109    -1110    -1111    -1112    -1113    -1114
208.11/208.25	v    -1115     1116    -1117    -1118     1119    -1120     1121
208.11/208.25	v     1122    -1123    -1124     1125    -1126     1127     1128
208.11/208.25	v    -1129    -1130     1131    -1132     1133    -1134     1135
208.11/208.25	v     1136    -1137    -1138    -1139    -1140    -1141     1142
208.11/208.25	v    -1143     1144    -1145     1146    -1147    -1148     1149
208.11/208.25	v    -1150    -1151    -1152    -1153    -1154    -1155    -1156
208.11/208.25	v    -1157    -1158    -1159     1160    -1161    -1162     1163
208.11/208.25	v     1164     1165     1166    -1167    -1168     1169     1170
208.11/208.25	v    -1171     1172     1173    -1174     1175    -1176     1177
208.11/208.25	v    -1178    -1179     1180    -1181     1182     1183     1184
208.11/208.25	v     1185    -1186     1187     1188     1189     1190    -1191
208.11/208.25	v    -1192    -1193    -1194     1195    -1196     1197     1198
208.11/208.25	v    -1199     1200    -1201     1202    -1203     1204     1205
208.11/208.25	v     1206    -1207     1208     1209     1210    -1211     1212
208.11/208.25	v    -1213     1214     1215     1216    -1217     1218    -1219
208.11/208.25	v    -1220     1221    -1222    -1223     1224    -1225     1226
208.11/208.25	v     1227     1228     1229     1230    -1231    -1232     1233
208.11/208.25	v     1234     1235     1236    -1237     1238    -1239     1240
208.11/208.25	v    -1241     1242    -1243    -1244    -1245    -1246    -1247
208.11/208.25	v    -1248     1249     1250     1251     1252    -1253     1254
208.11/208.25	v    -1255    -1256     1257    -1258    -1259    -1260    -1261
208.11/208.25	v    -1262    -1263    -1264    -1265    -1266    -1267     1268
208.11/208.25	v    -1269     1270    -1271    -1272    -1273    -1274     1275
208.11/208.25	v     1276    -1277     1278    -1279    -1280     1281     1282
208.11/208.25	v     1283    -1284     1285     1286    -1287    -1288     1289
208.11/208.25	v     1290    -1291     1292    -1293     1294     1295    -1296
208.11/208.25	v    -1297     1298     1299     1300    -1301    -1302     1303
208.11/208.25	v    -1304     1305     1306    -1307    -1308    -1309     1310
208.11/208.25	v    -1311    -1312     1313     1314    -1315     1316    -1317
208.11/208.25	v     1318     1319     1320     1321    -1322    -1323    -1324
208.11/208.25	v    -1325    -1326    -1327     1328     1329    -1330    -1331
208.11/208.25	v     1332     1333     1334     1335     1336     1337     1338
208.11/208.25	v    -1339     1340     1341    -1342    -1343     1344     1345
208.11/208.25	v     1346    -1347     1348     1349     1350     1351    -1352
208.11/208.25	v     1353     1354    -1355     1356    -1357    -1358     1359
208.11/208.25	v     1360     1361    -1362    -1363    -1364    -1365    -1366
208.11/208.25	v     1367     1368    -1369     1370     1371     1372     1373
208.11/208.25	v     1374    -1375     1376    -1377    -1378     1379     1380
208.11/208.25	v    -1381    -1382     1383    -1384    -1385    -1386     1387
208.11/208.25	v     1388    -1389    -1390     1391     1392     1393     1394
208.11/208.25	v     1395     1396    -1397    -1398    -1399    -1400     1401
208.11/208.25	v    -1402    -1403     1404    -1405    -1406     1407     1408
208.11/208.25	v    -1409    -1410     1411    -1412    -1413    -1414     1415
208.11/208.25	v    -1416    -1417     1418     1419    -1420    -1421    -1422
208.11/208.25	v    -1423     1424    -1425    -1426    -1427    -1428    -1429
208.11/208.25	v     1430    -1431    -1432     1433     1434     1435    -1436
208.11/208.25	v     1437    -1438     1439     1440    -1441    -1442    -1443
208.11/208.25	v    -1444    -1445    -1446    -1447     1448     1449    -1450
208.11/208.25	v    -1451     1452     1453    -1454     1455    -1456    -1457
208.11/208.25	v    -1458    -1459     1460    -1461     1462     1463     1464
208.11/208.25	v    -1465     1466    -1467     1468     1469    -1470    -1471
208.11/208.25	v    -1472    -1473    -1474     1475     1476     1477    -1478
208.11/208.25	v     1479    -1480    -1481     1482    -1483    -1484    -1485
208.11/208.25	v     1486     1487     1488     1489    -1490    -1491    -1492
208.11/208.25	v    -1493    -1494     1495     1496     1497    -1498     1499
208.11/208.25	v     1500     1501     1502    -1503    -1504    -1505     1506
208.11/208.25	v    -1507     1508     1509     1510    -1511     1512     1513
208.11/208.25	v    -1514    -1515     1516     1517    -1518    -1519    -1520
208.11/208.25	v     1521     1522    -1523    -1524    -1525    -1526     1527
208.11/208.25	v    -1528    -1529     1530    -1531    -1532     1533    -1534
208.11/208.25	v    -1535    -1536    -1537    -1538    -1539     1540    -1541
208.11/208.25	v    -1542    -1543    -1544    -1545    -1546    -1547    -1548
208.11/208.25	v     1549     1550     1551     1552     1553     1554     1555
208.11/208.25	v     1556     1557     1558     1559    -1560    -1561    -1562
208.11/208.25	v     1563    -1564     1565     1566    -1567     1568     1569
208.11/208.25	v    -1570     1571     1572     1573     1574     1575    -1576
208.11/208.25	v    -1577    -1578     1579     1580     1581    -1582    -1583
208.11/208.25	v     1584    -1585    -1586     1587    -1588     1589     1590
208.11/208.25	v     1591    -1592     1593    -1594     1595    -1596     1597
208.11/208.25	v     1598    -1599    -1600    -1601     1602     1603     1604
208.11/208.25	v     1605     1606     1607    -1608     1609     1610    -1611
208.11/208.25	v     1612     1613    -1614     1615    -1616     1617    -1618
208.11/208.25	v     1619     1620    -1621    -1622    -1623     1624     1625
208.11/208.25	v     1626    -1627    -1628     1629    -1630     1631     1632
208.11/208.25	v    -1633     1634    -1635     1636    -1637     1638     1639
208.11/208.25	v    -1640     1641     1642     1643     1644     1645     1646
208.11/208.25	v     1647     1648    -1649     1650    -1651    -1652     1653
208.11/208.25	v    -1654     1655     1656    -1657     1658     1659     1660
208.11/208.25	v     1661    -1662     1663     1664     1665        0
208.11/208.25	c Computation time     : 208.150 seconds
208.11/208.25	c Execution time       : 208.150 seconds
208.11/208.25	c Size of search tree  : 98792 nodes
208.11/208.25	c average speed        : 474.619 nodes/sec.
208.11/208.25

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/node71/watcher-312428-1172588492 -o ROOT/results/node71/solver-312428-1172588492 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312428-1172588492/kcnfs-2006 /tmp/evaluation/312428-1172588492/instance-312428-1172588492.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.02 0.00 3/70 23934
/proc/meminfo: memFree=1863224/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=180908 CPUtime=0
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 278807394 185249792 114 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134931357 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45227 115 47 158 0 45067 0

[startup+0.106852 s]
/proc/loadavg: 0.00 0.02 0.00 3/70 23934
/proc/meminfo: memFree=1863224/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=0.1
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 591 0 0 0 10 0 0 0 18 0 1 0 278807394 186265600 575 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559489 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 575 68 158 0 45315 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 181900

[startup+0.514938 s]
/proc/loadavg: 0.00 0.02 0.00 3/70 23934
/proc/meminfo: memFree=1863224/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=0.51
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 593 0 0 0 51 0 0 0 21 0 1 0 278807394 186265600 577 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559437 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 577 68 158 0 45315 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 181900

[startup+1.33512 s]
/proc/loadavg: 0.00 0.02 0.00 2/71 23935
/proc/meminfo: memFree=1861040/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=1.33
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 596 0 0 0 133 0 0 0 25 0 1 0 278807394 186265600 580 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559267 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 580 70 158 0 45315 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 181900

[startup+2.97147 s]
/proc/loadavg: 0.00 0.02 0.00 2/71 23937
/proc/meminfo: memFree=1860912/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=2.96
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 596 0 0 0 296 0 0 0 25 0 1 0 278807394 186265600 580 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559511 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 580 70 158 0 45315 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 181900

[startup+6.25218 s]
/proc/loadavg: 0.08 0.04 0.01 3/71 23939
/proc/meminfo: memFree=1860848/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=6.24
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 597 0 0 0 624 0 0 0 25 0 1 0 278807394 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569051 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 181900

[startup+12.7086 s]
/proc/loadavg: 0.15 0.05 0.01 2/71 23943
/proc/meminfo: memFree=1860720/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=12.69
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 597 0 0 0 1269 0 0 0 25 0 1 0 278807394 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134560521 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 181900

[startup+25.5193 s]
/proc/loadavg: 0.28 0.08 0.02 2/71 23961
/proc/meminfo: memFree=1860784/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=25.49
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 597 0 0 0 2549 0 0 0 25 0 1 0 278807394 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564590 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 181900

[startup+51.1369 s]
/proc/loadavg: 0.64 0.19 0.05 2/71 24005
/proc/meminfo: memFree=1860720/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=51.08
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 597 0 0 0 5108 0 0 0 25 0 1 0 278807394 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559218 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 181900

[startup+102.344 s]
/proc/loadavg: 0.84 0.31 0.10 2/65 24025
/proc/meminfo: memFree=1861928/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=102.25
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 597 0 0 0 10225 0 0 0 25 0 1 0 278807394 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559494 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 181900

[startup+162.365 s]
/proc/loadavg: 0.94 0.43 0.16 2/65 24025
/proc/meminfo: memFree=1861992/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=162.25
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 597 0 0 0 16225 0 0 0 25 0 1 0 278807394 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559518 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 181900

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

[startup+183.562 s]
/proc/loadavg: 0.96 0.47 0.17 2/65 24025
/proc/meminfo: memFree=1861992/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=183.44
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 597 0 0 0 18344 0 0 0 25 0 1 0 278807394 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564847 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 183.44
Current children cumulated vsize (KiB) 181900

[startup+196.671 s]
/proc/loadavg: 0.97 0.49 0.19 2/65 24025
/proc/meminfo: memFree=1861992/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=196.54
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 597 0 0 0 19654 0 0 0 25 0 1 0 278807394 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564933 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 196.54
Current children cumulated vsize (KiB) 181900

[startup+203.228 s]
/proc/loadavg: 0.97 0.50 0.19 2/65 24025
/proc/meminfo: memFree=1862056/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=203.1
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 597 0 0 0 20310 0 0 0 25 0 1 0 278807394 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572204 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 203.1
Current children cumulated vsize (KiB) 181900

[startup+206.504 s]
/proc/loadavg: 0.97 0.51 0.19 2/65 24025
/proc/meminfo: memFree=1861992/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=206.37
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 597 0 0 0 20637 0 0 0 25 0 1 0 278807394 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564066 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 206.37
Current children cumulated vsize (KiB) 181900

[startup+207.321 s]
/proc/loadavg: 0.97 0.51 0.19 2/65 24025
/proc/meminfo: memFree=1861992/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=207.19
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 597 0 0 0 20719 0 0 0 25 0 1 0 278807394 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675198 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 207.19
Current children cumulated vsize (KiB) 181900

[startup+207.736 s]
/proc/loadavg: 0.97 0.51 0.19 2/65 24025
/proc/meminfo: memFree=1861992/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=207.6
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 597 0 0 0 20760 0 0 0 25 0 1 0 278807394 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559505 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 207.6
Current children cumulated vsize (KiB) 181900

[startup+208.144 s]
/proc/loadavg: 0.97 0.51 0.19 2/65 24025
/proc/meminfo: memFree=1861992/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=208.01
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 597 0 0 0 20801 0 0 0 25 0 1 0 278807394 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 208.01
Current children cumulated vsize (KiB) 181900

[startup+208.246 s]
/proc/loadavg: 0.97 0.51 0.19 2/65 24025
/proc/meminfo: memFree=1861992/2055920 swapFree=4182996/4192956
[pid=23934] ppid=23932 vsize=181900 CPUtime=208.11
/proc/23934/stat : 23934 (kcnfs-2006) R 23932 23934 23724 0 -1 4194304 597 0 0 0 20811 0 0 0 25 0 1 0 278807394 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569616 0 0 4096 0 0 0 0 17 1 0 0
/proc/23934/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 208.11
Current children cumulated vsize (KiB) 181900

Child status: 10
Real time (s): 208.256
CPU time (s): 208.128
CPU user time (s): 208.124
CPU system time (s): 0.003999
CPU usage (%): 99.9389
Max. virtual memory (cumulated for all children) (KiB): 181900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 208.124
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= 616
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= 16
involuntary context switches= 465

runsolver used 0.156976 second user time and 0.451931 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Tue Feb 27 15:01:34 UTC 2007

IDJOB= 312428
IDBENCH= 20341
IDSOLVER= 113
FILE ID= node71/312428-1172588492

PBS_JOBID= 3971950

Free space on /tmp= 66551 MiB

SOLVER NAME= KCNFS 2006
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/312428-1172588492/kcnfs-2006 /tmp/evaluation/312428-1172588492/instance-312428-1172588492.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-312428-1172588492 -o ROOT/results/node71/solver-312428-1172588492 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312428-1172588492/kcnfs-2006 /tmp/evaluation/312428-1172588492/instance-312428-1172588492.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  b570344119c652fb3e5253d1ef16a171

RANDOM SEED= 976937325

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1863696 kB
Buffers:         29084 kB
Cached:         115368 kB
SwapCached:       3788 kB
Active:          78420 kB
Inactive:        76188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863696 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:            3316 kB
Writeback:           0 kB
Mapped:          16464 kB
Slab:            23248 kB
Committed_AS:   784984 kB
PageTables:       1688 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= 66551 MiB

End job on node71 on Tue Feb 27 15:05:04 UTC 2007