Trace number 312346

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 115.308 115.35

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1404069132-16-SAT.cnf
MD5SUM7e1a5d981a0c30d9ab9110d5ea4aeb04
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.45078
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/312346-1172586631/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.01	c Input file : '/tmp/evaluation/312346-1172586631/instance-312346-1172586631.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)
115.20/115.34	c BSH-propagate until depth 1 (fix point: 6 updates) 
115.20/115.34	s SATISFIABLE
115.20/115.34	v        1        2       -3       -4        5        6        7
115.20/115.34	v        8       -9      -10       11      -12      -13       14
115.20/115.34	v       15      -16       17       18      -19      -20      -21
115.20/115.34	v      -22       23      -24      -25       26      -27      -28
115.20/115.34	v       29       30      -31       32       33       34      -35
115.20/115.34	v      -36       37      -38       39       40      -41      -42
115.20/115.34	v       43       44      -45      -46      -47       48       49
115.20/115.34	v      -50       51       52      -53       54      -55      -56
115.20/115.34	v       57      -58       59      -60       61       62       63
115.20/115.34	v      -64      -65       66      -67      -68       69      -70
115.20/115.34	v       71       72      -73      -74       75       76      -77
115.20/115.34	v      -78       79       80      -81       82      -83       84
115.20/115.34	v       85      -86       87      -88       89       90       91
115.20/115.34	v       92      -93      -94       95      -96      -97       98
115.20/115.34	v      -99     -100     -101      102     -103      104      105
115.20/115.34	v      106     -107     -108      109      111      112      113
115.20/115.34	v      114      115     -116     -117     -118      119      120
115.20/115.34	v      121      122      123      124     -125      126      127
115.20/115.34	v      128      129      130      131      132      133      134
115.20/115.34	v      135      136      137      138     -139     -140     -141
115.20/115.34	v     -142     -143      144     -145      146     -147      148
115.20/115.34	v      149     -150      151      152      153     -154     -155
115.20/115.34	v      156      157     -158     -159     -160      161     -162
115.20/115.34	v      163     -164      165     -166      167     -168      169
115.20/115.34	v     -170     -171      172      173      174      175     -176
115.20/115.34	v      177     -178     -179     -180      181      182      183
115.20/115.34	v     -184      185     -186     -187      188     -189      190
115.20/115.34	v     -191      192      193      194     -195      196      197
115.20/115.34	v     -198     -199     -200     -201      202     -203     -204
115.20/115.34	v     -205      206      207      208     -209     -210      211
115.20/115.34	v     -212     -213      214      215      216      217     -218
115.20/115.34	v     -219     -220     -221      222      223     -224     -225
115.20/115.34	v      226      227     -228     -229      230     -231     -232
115.20/115.34	v      233     -234     -235      236     -237      238      239
115.20/115.34	v      240      241      242      243     -244      245      246
115.20/115.34	v      247      248     -249     -250      251     -252      253
115.20/115.34	v      254     -255      256      257      258      259      260
115.20/115.34	v      261     -262     -263      264      265     -266     -267
115.20/115.34	v      268      269     -270     -271     -272      273     -274
115.20/115.34	v      275     -276     -277     -278      279      280     -281
115.20/115.34	v     -282      283      284      285     -286     -287      288
115.20/115.34	v      289     -290      291      292     -293     -294     -295
115.20/115.34	v     -296     -297      298     -299      300      301     -302
115.20/115.34	v     -303     -304     -305     -306      307      308     -309
115.20/115.34	v     -310     -311     -312      313      314      315      316
115.20/115.34	v     -317      318      319     -320      321     -322     -323
115.20/115.34	v     -324     -325     -326     -327      328     -329     -330
115.20/115.34	v      331      332     -333     -334      335      336      337
115.20/115.34	v     -338      339     -340      341      342      343     -344
115.20/115.34	v     -345      346      347      348     -349     -350      351
115.20/115.34	v      352      353     -354      355     -356     -357      358
115.20/115.34	v     -359      360      361      362     -363      364     -365
115.20/115.34	v      366     -367      368     -369      370      371     -372
115.20/115.34	v      373      374      375     -376      377      378      379
115.20/115.34	v     -380     -381      382      383     -384     -385      386
115.20/115.34	v      387     -388      389     -390      391      392     -393
115.20/115.34	v      394      395      396     -397     -398     -399     -400
115.20/115.34	v      401      402     -403     -404      405     -406      407
115.20/115.34	v     -408     -409      410     -411     -412     -413     -414
115.20/115.34	v     -415     -416      417      418      419     -420      421
115.20/115.34	v     -422      423      424     -425      426      427     -428
115.20/115.34	v      429      430      431      432      433     -434     -435
115.20/115.34	v      436      437      438      439      440     -441      442
115.20/115.34	v      443     -444     -445      446     -447      448     -449
115.20/115.34	v     -450     -451     -452     -453     -454      455     -456
115.20/115.34	v      457      458      459      460     -461      462     -463
115.20/115.34	v     -464     -465     -466      467     -468     -469      470
115.20/115.34	v     -471      472      473      474      475      476     -477
115.20/115.34	v      478      479      480      481     -482      483     -484
115.20/115.34	v     -485     -486      487      488      489     -490      491
115.20/115.34	v      492     -493      494      495      496      497      498
115.20/115.34	v     -499     -500      501      502      503     -504     -505
115.20/115.34	v      506      507      508     -509     -510     -511      512
115.20/115.34	v      513      514     -515      516     -517      518      519
115.20/115.34	v      520     -521      522      523      524      525      526
115.20/115.34	v     -527      528     -529      530     -531      532      533
115.20/115.34	v     -534      535     -536      537     -538      539      540
115.20/115.34	v      541      542      543      544      545     -546     -547
115.20/115.34	v      548     -549      550      551     -552     -553     -554
115.20/115.34	v     -555      556     -557     -558     -559     -560     -561
115.20/115.34	v      562     -563     -564      565      566     -567      568
115.20/115.34	v     -569     -570     -571     -572     -573     -574     -575
115.20/115.34	v      576      577      578     -579     -580     -581     -582
115.20/115.34	v      583      584      585      586     -587      589     -590
115.20/115.34	v     -591      592      593      594      595      596      597
115.20/115.34	v     -598      599     -600      601      602      603     -604
115.20/115.34	v      605     -606     -607      608      609      610      611
115.20/115.34	v      612      613      614      615      616     -617     -618
115.20/115.34	v      619      620      621      622      623     -624     -625
115.20/115.34	v      626      627     -628      629      630     -631     -632
115.20/115.34	v      633     -634      635      636     -637     -638      639
115.20/115.34	v     -640      641      642      643     -644     -645      646
115.20/115.34	v      647     -648      649     -650     -651      652      653
115.20/115.34	v      654     -655      656     -657      658     -659      660
115.20/115.34	v      661     -662     -663      664      665     -666     -667
115.20/115.34	v      668     -669      670      671      672     -673      674
115.20/115.34	v     -675      676     -677      678      679      680      681
115.20/115.34	v      682      683      684     -685      686      687      688
115.20/115.34	v      689      690     -691      692      693     -694     -695
115.20/115.34	v      696     -697      698     -699      700     -701      702
115.20/115.34	v      703     -704     -705      706      707     -708      709
115.20/115.34	v     -710     -711      712     -713     -714     -715      716
115.20/115.34	v     -717      718      719      720      721     -722     -723
115.20/115.34	v     -724     -725      726     -727     -728      729     -730
115.20/115.34	v     -731      732     -733      734     -735     -736     -737
115.20/115.34	v     -738      739      740     -741      742      743      744
115.20/115.34	v     -745      746      747     -748     -749      750     -751
115.20/115.34	v     -752      753      754     -755      756     -757     -758
115.20/115.34	v     -759      760     -761      762     -763     -764      765
115.20/115.34	v     -766     -767      768      769      770      771     -772
115.20/115.34	v     -773      774      775      776     -777     -778     -779
115.20/115.34	v     -780      781      782     -783      784     -785     -786
115.20/115.34	v      787      788     -789      790      791      792      793
115.20/115.34	v     -794     -795     -796      797     -798      799     -800
115.20/115.34	v     -801      802     -803     -804      805     -806     -807
115.20/115.34	v      808     -809     -810     -811      812     -813     -814
115.20/115.34	v      815      816      817      818     -819      820     -821
115.20/115.34	v      822      823     -824     -825     -826      827      828
115.20/115.34	v      829      830      831      832      833      834      835
115.20/115.34	v      836     -837      838      839      840      841      842
115.20/115.34	v     -843      844     -845     -846     -847     -848     -849
115.20/115.34	v      850     -851     -852     -853     -854      855     -856
115.20/115.34	v     -857      858     -859      860      861     -862     -863
115.20/115.34	v     -864     -865     -866     -867     -868     -869     -870
115.20/115.34	v     -871      872      873      874     -875      876      877
115.20/115.34	v      878     -879     -880      881     -882      883      884
115.20/115.34	v      885      886     -887     -888     -889     -890      891
115.20/115.34	v      892     -893     -894      895      896      897     -898
115.20/115.34	v     -899      900      901      902      903     -904     -905
115.20/115.34	v     -906     -907      908     -909     -910      911      912
115.20/115.34	v     -913     -914     -915      916     -917     -918     -919
115.20/115.34	v     -920     -921     -922      923     -924      925     -926
115.20/115.34	v      927     -928     -929     -930      931      932     -933
115.20/115.34	v      934     -935     -936      937      938      939     -940
115.20/115.34	v     -941      942      943     -944      945     -946      947
115.20/115.34	v     -948     -949      950     -951     -952      953     -954
115.20/115.34	v      955     -956     -957      958      959     -960     -961
115.20/115.34	v      962      963     -964     -965     -966      967      968
115.20/115.34	v      969     -970     -971      972     -973     -974     -975
115.20/115.34	v      976     -977      978     -979      980     -981     -982
115.20/115.34	v      983     -984     -985     -986      987     -988      989
115.20/115.34	v      990     -991      992      993      994     -995      996
115.20/115.34	v      997     -998      999    -1000    -1001    -1002     1003
115.20/115.34	v    -1004    -1005    -1006     1007    -1008    -1009    -1010
115.20/115.34	v     1011    -1012    -1013     1014     1015    -1016     1017
115.20/115.34	v     1018    -1019     1020     1021    -1022    -1023    -1024
115.20/115.34	v    -1025     1026    -1027    -1028    -1029    -1030    -1031
115.20/115.34	v     1032     1033    -1034    -1035     1036     1037    -1038
115.20/115.34	v    -1039     1040     1041    -1042     1043     1044     1045
115.20/115.34	v     1046     1047    -1048    -1049     1050     1051    -1052
115.20/115.34	v     1053     1054    -1055    -1056    -1057    -1058     1059
115.20/115.34	v     1060     1061    -1062    -1063     1064    -1065     1066
115.20/115.34	v     1067    -1068     1069     1070    -1071     1072     1073
115.20/115.34	v     1074     1075    -1076     1077     1078     1079    -1080
115.20/115.34	v    -1081    -1082    -1083     1084    -1085    -1086     1087
115.20/115.34	v    -1088    -1089    -1090    -1091    -1092    -1093     1094
115.20/115.34	v    -1095     1096    -1097    -1098    -1099     1100    -1101
115.20/115.34	v     1102     1103    -1104     1105    -1106    -1107     1108
115.20/115.34	v    -1109    -1110    -1111     1112    -1113     1114     1115
115.20/115.34	v     1116     1117    -1118     1119    -1120    -1121     1122
115.20/115.34	v    -1123     1124     1125    -1126     1127    -1128     1129
115.20/115.34	v     1130    -1131     1132     1133     1134     1135     1136
115.20/115.34	v    -1137     1138    -1139    -1140    -1141    -1142    -1143
115.20/115.34	v     1144     1145     1146     1147     1148    -1149     1150
115.20/115.34	v    -1151     1152     1153    -1154    -1155    -1156     1157
115.20/115.34	v    -1158    -1159    -1160     1161     1162    -1163    -1164
115.20/115.34	v    -1165    -1166    -1167     1168     1169    -1170    -1171
115.20/115.34	v     1172     1173     1174     1175    -1176     1177     1178
115.20/115.34	v     1179     1180    -1181    -1182     1183     1184     1185
115.20/115.34	v     1186    -1187     1188     1189     1190    -1191     1192
115.20/115.34	v    -1193    -1194     1195     1196    -1197    -1198    -1199
115.20/115.34	v     1200     1201    -1202    -1203    -1204    -1205    -1206
115.20/115.34	v     1207     1208     1209     1210    -1211     1212    -1213
115.20/115.34	v     1214     1215    -1216    -1217     1218     1219    -1220
115.20/115.34	v    -1221     1222    -1223     1224     1225    -1226     1227
115.20/115.34	v     1228    -1229     1230    -1231     1232     1233    -1234
115.20/115.34	v     1235    -1236    -1237    -1238    -1239    -1240     1241
115.20/115.34	v    -1242    -1243     1244    -1245     1246     1247     1248
115.20/115.34	v    -1249    -1250     1251     1252     1253     1254     1255
115.20/115.34	v    -1256     1257     1258    -1259     1260    -1261     1262
115.20/115.34	v    -1263     1264     1265    -1266     1267     1268    -1269
115.20/115.34	v     1270     1271    -1272    -1273     1274    -1275    -1276
115.20/115.34	v     1277    -1278     1279     1280     1281     1282     1283
115.20/115.34	v    -1284    -1285     1286    -1287    -1288    -1289     1290
115.20/115.34	v    -1291    -1292    -1293     1294    -1295     1296    -1297
115.20/115.34	v     1298     1299    -1300     1301     1302    -1303     1304
115.20/115.34	v     1305     1306    -1307     1308     1309     1310    -1311
115.20/115.34	v    -1312     1313    -1314     1315    -1316    -1317    -1318
115.20/115.34	v     1319     1320    -1321    -1322     1323    -1324    -1325
115.20/115.34	v     1326     1327     1328     1329     1330     1331     1332
115.20/115.34	v     1333    -1334     1335    -1336    -1337     1338    -1339
115.20/115.34	v     1340     1341    -1342     1343     1344    -1345     1346
115.20/115.34	v     1347    -1348     1349    -1350     1351     1352    -1353
115.20/115.34	v     1354    -1355    -1356    -1357     1358     1359     1360
115.20/115.34	v     1361    -1362     1363    -1364     1365     1366     1367
115.20/115.34	v     1368     1369    -1370    -1371     1372     1373     1374
115.20/115.34	v     1375    -1376    -1377    -1378    -1379    -1380    -1381
115.20/115.34	v    -1382     1383    -1384     1385     1386     1387     1388
115.20/115.34	v     1389     1390     1391     1392    -1393     1394     1395
115.20/115.34	v     1396     1397     1398     1399     1400     1401     1402
115.20/115.34	v    -1403    -1404     1405     1406     1407     1408    -1409
115.20/115.34	v    -1410     1411     1412     1413    -1414    -1415     1416
115.20/115.34	v    -1417     1418     1419     1420    -1421    -1422     1423
115.20/115.34	v     1424    -1425     1426     1427     1428     1429    -1430
115.20/115.34	v     1431    -1432    -1433    -1434    -1435     1436    -1437
115.20/115.34	v    -1438     1439    -1440     1441     1442     1443    -1444
115.20/115.34	v     1445    -1446     1447    -1448     1449    -1450     1451
115.20/115.34	v    -1452    -1453     1454     1455     1456     1457    -1458
115.20/115.34	v     1459     1460    -1461    -1462    -1463     1464     1465
115.20/115.34	v     1466    -1467    -1468    -1469     1470     1471    -1472
115.20/115.34	v     1473     1474    -1475    -1476     1477     1478     1479
115.20/115.34	v     1480    -1481     1482    -1483    -1484    -1485     1486
115.20/115.34	v    -1487    -1488     1489    -1490     1491     1492     1493
115.20/115.34	v     1494     1495     1496     1497     1498    -1499     1500
115.20/115.34	v    -1501     1502     1503     1504    -1505    -1506     1507
115.20/115.34	v     1508    -1509    -1510    -1511     1512    -1513     1514
115.20/115.34	v    -1515     1516    -1517     1518     1519    -1520    -1521
115.20/115.34	v     1522     1523     1524    -1525     1526     1527     1528
115.20/115.34	v     1529     1530     1531     1532     1533    -1534     1535
115.20/115.34	v    -1536    -1537     1538     1539    -1540    -1541    -1542
115.20/115.34	v    -1543    -1544    -1545     1546     1547    -1548     1549
115.20/115.34	v    -1550     1551    -1552    -1553     1554     1555    -1556
115.20/115.34	v     1557    -1558    -1559    -1560     1561    -1562     1563
115.20/115.34	v     1564    -1565     1566     1567     1568     1569    -1570
115.20/115.34	v     1571     1572     1573    -1574     1575    -1576     1577
115.20/115.34	v     1578     1579    -1580    -1581     1582     1583     1584
115.20/115.34	v     1585    -1586    -1587    -1588     1589    -1590    -1591
115.20/115.34	v     1592     1593     1594    -1595     1596    -1597     1598
115.20/115.34	v    -1599    -1600    -1601    -1602    -1603     1604     1605
115.20/115.34	v     1606     1607     1608    -1609     1610     1611     1612
115.20/115.34	v    -1613     1614    -1615     1616    -1617     1618     1619
115.20/115.34	v     1620    -1621     1622     1623    -1624     1625     1626
115.20/115.34	v     1627     1628    -1629     1630     1631    -1632     1633
115.20/115.34	v    -1634     1635    -1636     1637     1638    -1639     1640
115.20/115.34	v    -1641    -1642     1643    -1644    -1645     1646     1647
115.20/115.34	v     1648    -1649    -1650    -1651     1652     1653    -1654
115.20/115.34	v     1655    -1656    -1657    -1658     1659     1660    -1661
115.20/115.34	v    -1662    -1663     1664     1665        0
115.20/115.34	c Computation time     : 115.300 seconds
115.20/115.34	c Execution time       : 115.310 seconds
115.20/115.34	c Size of search tree  : 56111 nodes
115.20/115.34	c average speed        : 486.652 nodes/sec.
115.20/115.34

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/node30/watcher-312346-1172586631 -o ROOT/results/node30/solver-312346-1172586631 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312346-1172586631/kcnfs-2006 /tmp/evaluation/312346-1172586631/instance-312346-1172586631.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 0.32 2/77 24107
/proc/meminfo: memFree=1801824/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=180908 CPUtime=0
/proc/24107/stat : 24107 (kcnfs-2006) R 24105 24107 23751 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 252437953 185249792 109 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/24107/statm: 45227 110 47 158 0 45067 0

[startup+0.106802 s]
/proc/loadavg: 0.00 0.02 0.32 2/77 24107
/proc/meminfo: memFree=1801824/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=181900 CPUtime=0.1
/proc/24107/stat : 24107 (kcnfs-2006) R 24105 24107 23751 0 -1 4194304 592 0 0 0 10 0 0 0 18 0 1 0 252437953 186265600 576 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559539 0 0 4096 0 0 0 0 17 1 0 0
/proc/24107/statm: 45475 576 68 158 0 45315 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 181900

[startup+0.514861 s]
/proc/loadavg: 0.00 0.02 0.32 2/77 24107
/proc/meminfo: memFree=1801824/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=181900 CPUtime=0.51
/proc/24107/stat : 24107 (kcnfs-2006) R 24105 24107 23751 0 -1 4194304 593 0 0 0 51 0 0 0 22 0 1 0 252437953 186265600 577 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 1 0 0
/proc/24107/statm: 45475 577 68 158 0 45315 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 181900

[startup+1.33498 s]
/proc/loadavg: 0.08 0.04 0.32 2/78 24108
/proc/meminfo: memFree=1799768/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=181900 CPUtime=1.33
/proc/24107/stat : 24107 (kcnfs-2006) R 24105 24107 23751 0 -1 4194304 596 0 0 0 133 0 0 0 25 0 1 0 252437953 186265600 580 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572240 0 0 4096 0 0 0 0 17 1 0 0
/proc/24107/statm: 45475 580 70 158 0 45315 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 181900

[startup+2.97422 s]
/proc/loadavg: 0.08 0.04 0.32 2/78 24108
/proc/meminfo: memFree=1799640/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=181900 CPUtime=2.97
/proc/24107/stat : 24107 (kcnfs-2006) R 24105 24107 23751 0 -1 4194304 596 0 0 0 297 0 0 0 25 0 1 0 252437953 186265600 580 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559588 0 0 4096 0 0 0 0 17 1 0 0
/proc/24107/statm: 45475 580 70 158 0 45315 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 181900

[startup+6.25069 s]
/proc/loadavg: 0.08 0.04 0.32 2/78 24108
/proc/meminfo: memFree=1799640/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=181900 CPUtime=6.24
/proc/24107/stat : 24107 (kcnfs-2006) R 24105 24107 23751 0 -1 4194304 596 0 0 0 624 0 0 0 25 0 1 0 252437953 186265600 580 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 1 0 0
/proc/24107/statm: 45475 580 70 158 0 45315 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 181900

[startup+12.7066 s]
/proc/loadavg: 0.22 0.07 0.33 2/78 24108
/proc/meminfo: memFree=1799512/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=181900 CPUtime=12.7
/proc/24107/stat : 24107 (kcnfs-2006) R 24105 24107 23751 0 -1 4194304 596 0 0 0 1270 0 0 0 25 0 1 0 252437953 186265600 580 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24107/statm: 45475 580 70 158 0 45315 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 181900

[startup+25.5124 s]
/proc/loadavg: 0.34 0.10 0.33 2/78 24108
/proc/meminfo: memFree=1799512/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=181900 CPUtime=25.5
/proc/24107/stat : 24107 (kcnfs-2006) R 24105 24107 23751 0 -1 4194304 596 0 0 0 2550 0 0 0 25 0 1 0 252437953 186265600 580 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564626 0 0 4096 0 0 0 0 17 1 0 0
/proc/24107/statm: 45475 580 70 158 0 45315 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 181900

[startup+51.1221 s]
/proc/loadavg: 0.56 0.17 0.35 2/78 24108
/proc/meminfo: memFree=1799448/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=181900 CPUtime=51.1
/proc/24107/stat : 24107 (kcnfs-2006) R 24105 24107 23751 0 -1 4194304 597 0 0 0 5110 0 0 0 25 0 1 0 252437953 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559518 0 0 4096 0 0 0 0 17 1 0 0
/proc/24107/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 181900

[startup+102.335 s]
/proc/loadavg: 0.82 0.31 0.38 2/78 24108
/proc/meminfo: memFree=1799384/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=181900 CPUtime=102.29
/proc/24107/stat : 24107 (kcnfs-2006) R 24105 24107 23751 0 -1 4194304 597 0 0 0 10229 0 0 0 25 0 1 0 252437953 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564711 0 0 4096 0 0 0 0 17 1 0 0
/proc/24107/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 181900

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

[startup+104.902 s]
/proc/loadavg: 0.82 0.31 0.38 2/78 24108
/proc/meminfo: memFree=1799384/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=181900 CPUtime=104.86
/proc/24107/stat : 24107 (kcnfs-2006) R 24105 24107 23751 0 -1 4194304 597 0 0 0 10486 0 0 0 25 0 1 0 252437953 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134625490 0 0 4096 0 0 0 0 17 1 0 0
/proc/24107/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 104.86
Current children cumulated vsize (KiB) 181900

[startup+111.454 s]
/proc/loadavg: 0.84 0.32 0.39 2/78 24108
/proc/meminfo: memFree=1799384/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=181900 CPUtime=111.41
/proc/24107/stat : 24107 (kcnfs-2006) R 24105 24107 23751 0 -1 4194304 597 0 0 0 11141 0 0 0 25 0 1 0 252437953 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24107/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 111.41
Current children cumulated vsize (KiB) 181900

[startup+113.094 s]
/proc/loadavg: 0.85 0.33 0.39 2/78 24108
/proc/meminfo: memFree=1799320/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=181900 CPUtime=113.04
/proc/24107/stat : 24107 (kcnfs-2006) R 24105 24107 23751 0 -1 4194304 597 0 0 0 11304 0 0 0 25 0 1 0 252437953 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559209 0 0 4096 0 0 0 0 17 1 0 0
/proc/24107/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 113.04
Current children cumulated vsize (KiB) 181900

[startup+114.733 s]
/proc/loadavg: 0.85 0.33 0.39 2/78 24108
/proc/meminfo: memFree=1799320/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=181900 CPUtime=114.68
/proc/24107/stat : 24107 (kcnfs-2006) R 24105 24107 23751 0 -1 4194304 597 0 0 0 11468 0 0 0 25 0 1 0 252437953 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 1 0 0
/proc/24107/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 114.68
Current children cumulated vsize (KiB) 181900

[startup+115.145 s]
/proc/loadavg: 0.85 0.33 0.39 2/78 24108
/proc/meminfo: memFree=1799320/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=181900 CPUtime=115.1
/proc/24107/stat : 24107 (kcnfs-2006) R 24105 24107 23751 0 -1 4194304 597 0 0 0 11510 0 0 0 25 0 1 0 252437953 186265600 581 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134623729 0 0 4096 0 0 0 0 17 1 0 0
/proc/24107/statm: 45475 581 70 158 0 45315 0
Current children cumulated CPU time (s) 115.1
Current children cumulated vsize (KiB) 181900

[startup+115.349 s]
/proc/loadavg: 0.85 0.33 0.39 2/78 24108
/proc/meminfo: memFree=1799320/2055920 swapFree=4143328/4192956
[pid=24107] ppid=24105 vsize=0 CPUtime=115.3
/proc/24107/stat : 24107 (kcnfs-2006) D 24105 24107 23751 0 -1 4194308 615 0 0 0 11530 0 0 0 16 0 1 0 252437953 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/24107/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 115.3
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 115.35
CPU time (s): 115.308
CPU user time (s): 115.3
CPU system time (s): 0.007998
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 181900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 115.3
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 615
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= 2330

runsolver used 0.12798 second user time and 0.264959 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue Feb 27 14:30:56 UTC 2007

IDJOB= 312346
IDBENCH= 20339
IDSOLVER= 113
FILE ID= node30/312346-1172586631

PBS_JOBID= 3971936

Free space on /tmp= 66556 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1404069132-16-SAT.cnf
COMMAND LINE= /tmp/evaluation/312346-1172586631/kcnfs-2006 /tmp/evaluation/312346-1172586631/instance-312346-1172586631.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-312346-1172586631 -o ROOT/results/node30/solver-312346-1172586631 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312346-1172586631/kcnfs-2006 /tmp/evaluation/312346-1172586631/instance-312346-1172586631.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  7e1a5d981a0c30d9ab9110d5ea4aeb04

RANDOM SEED= 402405497

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:       1802232 kB
Buffers:         38632 kB
Cached:         140564 kB
SwapCached:      17324 kB
Active:         139120 kB
Inactive:        75008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802232 kB
SwapTotal:     4192956 kB
SwapFree:      4143328 kB
Dirty:            3288 kB
Writeback:           0 kB
Mapped:          30340 kB
Slab:            24980 kB
Committed_AS:   754124 kB
PageTables:       1884 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= 66556 MiB

End job on node30 on Tue Feb 27 14:34:45 UTC 2007