Trace number 1806746

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat2-simp 070721SAT 99.1649 99.2054

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_4_9_fbc.cnf
MD5SUM4259362ee72589b1a94d1f5c9f846a0b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark99.1649
Satisfiable
(Un)Satisfiability was proved
Number of variables1677
Number of clauses28863
Sum of the clauses size75955
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217356
Number of clauses of size 38650
Number of clauses of size 4832
Number of clauses of size 51875
Number of clauses of size over 5150

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  1677                                                 |
0.00/0.00	|  Number of clauses:    28863                                                |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.06/0.07	============================[ Search Statistics ]==============================
0.06/0.07	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.06/0.07	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.06/0.07	===============================================================================
0.06/0.07	|         0 |    1673    28463    74767 |     9487        0    nan |  0.000 % |
0.06/0.08	|       101 |    1673    28463    74767 |    10436      101     18 |  0.000 % |
0.06/0.08	|       251 |    1669    28463    74767 |    11480      250     21 |  0.239 % |
0.06/0.10	|       476 |    1664    28463    74767 |    12628      473     33 |  0.775 % |
0.09/0.12	|       815 |    1664    28463    74767 |    13890      812     46 |  0.775 % |
0.09/0.16	|      1321 |    1660    28424    74689 |    15279     1318     61 |  0.775 % |
0.19/0.23	|      2084 |    1651    28397    74635 |    16807     2076     63 |  1.312 % |
0.29/0.33	|      3224 |    1647    28397    74635 |    18488     3215     63 |  1.610 % |
0.49/0.53	|      4937 |    1646    28382    74605 |    20337     4927     65 |  1.610 % |
0.89/0.95	|      7499 |    1646    28382    74605 |    22371     7489     70 |  1.610 % |
1.79/1.81	|     11346 |    1646    28382    74605 |    24608    11336     73 |  1.610 % |
3.69/3.77	|     17113 |    1646    28382    74605 |    27069    17103     77 |  1.610 % |
8.48/8.57	|     25762 |    1639    28370    74581 |    29776    25749     79 |  2.147 % |
15.48/15.52	|     38736 |    1637    28355    74551 |    32753    23592     71 |  2.147 % |
27.68/27.74	|     58197 |    1637    28355    74551 |    36029    26475     66 |  2.147 % |
49.48/49.54	|     87389 |    1637    28355    74551 |    39632    19300     67 |  2.147 % |
82.05/82.14	|    131181 |    1637    28355    74551 |    43595    21991     59 |  2.147 % |
99.15/99.20	===============================================================================
99.15/99.20	restarts              : 17
99.15/99.20	conflicts             : 151455         (1528 /sec)
99.15/99.20	decisions             : 295356         (1.45 % random) (2980 /sec)
99.15/99.20	propagations          : 27882774       (281332 /sec)
99.15/99.20	conflict literals     : 12653242       (29.74 % deleted)
99.15/99.20	Memory used           : 20.61 MB
99.15/99.20	CPU time              : 99.1099 s
99.15/99.20	
99.15/99.20	s SATISFIABLE
99.15/99.20	v 1 -2 -3 -4 5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22 -23 -24 -25 26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 -39 -40 -41 -42 -43 -44 -45 -46 47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60 -61 -62 -63 -64 -65 -66 -67 68 -69 -70 -71 -72 -73 -74 -75 -76 -77 -78 -79 -80 -81 -82 -83 -84 -85 -86 -87 -88 89 -90 -91 -92 -93 -94 -95 -96 -97 -98 -99 -100 -101 -102 -103 -104 -105 106 -107 -108 -109 -110 -111 -112 -113 114 -115 -116 -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 129 -130 -131 -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143 -144 -145 -146 -147 -148 -149 -150 -151 -152 -153 -154 155 -156 -157 -158 -159 -160 -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174 -175 -176 -177 -178 -179 -180 181 -182 -183 -184 -185 -186 -187 -188 -189 -190 -191 -192 -193 -194 -195 -196 -197 -198 -199 -200 -201 -202 -203 -204 -205 -206 207 -208 -209 -210 -211 -212 -213 -214 -215 -216 -217 -218 -219 -220 -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 -232 233 -234 -235 -236 -237 -238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249 -250 -251 -252 -253 -254 -255 -256 -257 -258 -259 -260 -261 -262 -263 264 -265 -266 -267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279 -280 281 -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -294 -295 -296 -297 -298 299 -300 -301 -302 -303 -304 -305 -306 -307 -308 -309 -310 -311 -312 -313 -314 -315 -316 -317 -318 -319 -320 -321 -322 -323 -324 325 -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339 -340 -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 351 -352 -353 -354 -355 -356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368 -369 -370 -371 -372 -373 -374 -375 -376 377 -378 -379 -380 -381 -382 -383 -384 -385 -386 -387 -388 -389 -390 -391 -392 -393 -394 -395 -396 -397 -398 -399 -400 -401 -402 403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 -414 -415 -416 -417 -418 -419 -420 -421 -422 -423 -424 -425 -426 -427 -428 -429 430 -431 -432 -433 -434 -435 -436 -437 -438 -439 -440 -441 -442 -443 -444 445 -446 -447 -448 -449 -450 -451 -452 -453 -454 -455 -456 -457 -458 -459 -460 -461 -462 -463 -464 -465 -466 -467 -468 469 -470 -471 -472 -473 -474 -475 -476 -477 -478 -479 -480 -481 -482 -483 -484 -485 -486 -487 -488 -489 -490 -491 -492 -493 -494 495 -496 -497 -498 -499 -500 -501 -502 -503 -504 -505 -506 -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 -518 -519 -520 521 -522 -523 -524 -525 -526 -527 -528 -529 -530 -531 -532 -533 -534 -535 -536 -537 -538 -539 -540 -541 -542 -543 -544 -545 -546 547 -548 -549 -550 -551 -552 -553 -554 -555 -556 -557 -558 -559 -560 -561 -562 -563 -564 -565 -566 -567 -568 -569 -570 -571 -572 573 -574 -575 -576 -577 -578 -579 -580 -581 -582 -583 -584 -585 -586 -587 -588 -589 -590 -591 -592 -593 -594 -595 596 -597 -598 -599 -600 -601 -602 -603 -604 -605 -606 -607 -608 -609 -610 -611 612 -613 -614 -615 -616 -617 -618 -619 -620 -621 -622 -623 -624 -625 -626 -627 -628 -629 -630 -631 -632 -633 -634 -635 -636 -637 -638 639 -640 -641 -642 -643 -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654 -655 -656 -657 -658 -659 -660 -661 -662 -663 -664 665 -666 -667 -668 -669 -670 -671 -672 -673 -674 -675 -676 -677 -678 -679 -680 -681 -682 -683 -684 -685 -686 -687 -688 -689 -690 691 -692 -693 -694 -695 -696 -697 -698 -699 -700 -701 -702 -703 -704 -705 -706 -707 -708 -709 -710 -711 -712 -713 -714 -715 -716 717 -718 -719 -720 -721 -722 -723 -724 -725 -726 -727 -728 -729 -730 -731 -732 -733 -734 -735 -736 -737 -738 -739 -740 -741 -742 743 -744 -745 -746 -747 -748 -749 -750 -751 -752 -753 -754 -755 -756 -757 -758 -759 -760 -761 762 -763 -764 -765 -766 -767 -768 -769 -770 -771 -772 -773 -774 -775 -776 -777 778 -779 -780 -781 -782 -783 -784 -785 -786 -787 -788 -789 -790 -791 -792 -793 -794 -795 -796 -797 -798 -799 -800 -801 -802 -803 -804 -805 -806 -807 -808 809 -810 -811 -812 -813 -814 -815 -816 -817 -818 -819 -820 -821 -822 -823 -824 -825 -826 -827 -828 -829 -830 -831 -832 -833 -834 835 -836 -837 -838 -839 -840 -841 -842 -843 -844 -845 -846 -847 -848 -849 -850 -851 -852 -853 -854 -855 -856 -857 -858 -859 -860 861 -862 -863 -864 -865 -866 -867 -868 -869 -870 -871 -872 -873 -874 -875 -876 -877 -878 -879 -880 -881 -882 -883 -884 -885 -886 887 -888 -889 -890 -891 -892 -893 -894 -895 -896 -897 -898 -899 -900 -901 -902 -903 -904 -905 -906 -907 -908 -909 -910 -911 -912 913 -914 -915 -916 -917 -918 -919 -920 -921 -922 -923 -924 -925 -926 -927 928 -929 -930 -931 -932 -933 -934 -935 936 -937 -938 -939 -940 -941 -942 -943 -944 -945 -946 -947 -948 -949 -950 -951 -952 953 -954 -955 -956 -957 -958 -959 -960 -961 -962 -963 -964 -965 -966 -967 -968 -969 -970 -971 -972 -973 974 -975 -976 -977 -978 -979 -980 -981 -982 -983 -984 -985 -986 -987 -988 -989 -990 -991 -992 -993 -994 995 -996 -997 -998 -999 -1000 -1001 -1002 -1003 -1004 -1005 -1006 -1007 -1008 -1009 -1010 -1011 -1012 -1013 -1014 -1015 1016 -1017 -1018 -1019 -1020 -1021 -1022 -1023 -1024 -1025 -1026 -1027 -1028 -1029 -1030 -1031 -1032 -1033 -1034 -1035 -1036 1037 -1038 -1039 -1040 1041 1042 -1043 -1044 -1045 -1046 -1047 1048 -1049 -1050 1051 -1052 -1053 -1054 -1055 -1056 1057 1058 -1059 -1060 -1061 -1062 1063 -1064 -1065 -1066 1067 -1068 -1069 1070 -1071 -1072 -1073 -1074 -1075 -1076 -1077 -1078 -1079 1080 -1081 -1082 -1083 -1084 -1085 -1086 -1087 -1088 -1089 1090 -1091 -1092 -1093 -1094 -1095 -1096 -1097 1098 -1099 -1100 -1101 -1102 -1103 -1104 -1105 1106 -1107 -1108 -1109 -1110 -1111 -1112 -1113 -1114 -1115 1116 -1117 -1118 -1119 -1120 -1121 1122 -1123 -1124 -1125 -1126 -1127 -1128 -1129 -1130 -1131 1132 -1133 -1134 -1135 -1136 -1137 -1138 -1139 -1140 -1141 1142 -1143 -1144 -1145 -1146 -1147 1148 -1149 -1150 -1151 -1152 -1153 -1154 -1155 -1156 -1157 -1158 -1159 -1160 1161 -1162 -1163 -1164 -1165 -1166 -1167 -1168 1169 -1170 -1171 -1172 -1173 1174 -1175 -1176 -1177 -1178 -1179 -1180 -1181 1182 -1183 -1184 -1185 -1186 -1187 -1188 -1189 -1190 1191 -1192 -1193 -1194 -1195 -1196 -1197 -1198 1199 -1200 -1201 -1202 -1203 -1204 -1205 1206 -1207 -1208 -1209 -1210 -1211 -1212 -1213 -1214 -1215 -1216 -1217 1218 -1219 -1220 -1221 -1222 -1223 -1224 1225 1226 -1227 -1228 -1229 -1230 -1231 -1232 -1233 -1234 -1235 -1236 -1237 1238 -1239 -1240 -1241 -1242 -1243 -1244 -1245 -1246 -1247 -1248 -1249 -1250 1251 -1252 -1253 -1254 -1255 -1256 -1257 -1258 -1259 -1260 1261 -1262 -1263 -1264 1265 -1266 -1267 -1268 -1269 -1270 -1271 -1272 -1273 -1274 1275 -1276 -1277 -1278 -1279 -1280 1281 -1282 -1283 -1284 -1285 1286 -1287 -1288 -1289 -1290 -1291 -1292 -1293 -1294 -1295 1296 -1297 -1298 -1299 -1300 -1301 -1302 -1303 -1304 -1305 -1306 1307 -1308 -1309 -1310 -1311 -1312 -1313 -1314 -1315 -1316 -1317 1318 -1319 -1320 -1321 -1322 -1323 -1324 -1325 1326 -1327 -1328 -1329 -1330 1331 -1332 1333 -1334 -1335 -1336 -1337 -1338 -1339 -1340 -1341 -1342 -1343 -1344 -1345 -1346 -1347 1348 -1349 -1350 -1351 -1352 1353 -1354 -1355 -1356 -1357 -1358 -1359 -1360 -1361 -1362 -1363 -1364 -1365 -1366 -1367 1368 -1369 -1370 -1371 -1372 -1373 -1374 1375 -1376 -1377 -1378 -1379 -1380 -1381 1382 -1383 -1384 -1385 -1386 -1387 1388 -1389 -1390 -1391 -1392 -1393 1394 -1395 -1396 -1397 -1398 -1399 -1400 -1401 -1402 -1403 -1404 1405 -1406 -1407 -1408 -1409 -1410 -1411 -1412 -1413 1414 -1415 -1416 -1417 -1418 -1419 -1420 -1421 1422 -1423 -1424 -1425 -1426 -1427 -1428 1429 -1430 -1431 -1432 -1433 -1434 -1435 -1436 -1437 -1438 1439 -1440 -1441 -1442 -1443 1444 -1445 -1446 -1447 -1448 -1449 -1450 -1451 -1452 -1453 1454 -1455 -1456 -1457 -1458 -1459 -1460 -1461 -1462 -1463 -1464 1465 -1466 1467 -1468 -1469 -1470 -1471 -1472 -1473 -1474 -1475 -1476 -1477 -1478 -1479 1480 -1481 -1482 -1483 -1484 -1485 1486 -1487 -1488 -1489 -1490 -1491 -1492 -1493 -1494 -1495 -1496 1497 -1498 -1499 -1500 1501 -1502 -1503 -1504 -1505 -1506 -1507 1508 -1509 -1510 -1511 -1512 -1513 -1514 -1515 -1516 -1517 -1518 1519 -1520 -1521 -1522 -1523 -1524 -1525 -1526 -1527 -1528 1529 -1530 -1531 -1532 -1533 -1534 -1535 -1536 -1537 -1538 -1539 1540 -1541 -1542 -1543 -1544 1545 -1546 -1547 -1548 -1549 1550 -1551 -1552 -1553 -1554 -1555 -1556 -1557 -1558 -1559 1560 -1561 -1562 -1563 -1564 1565 -1566 -1567 -1568 -1569 -1570 -1571 -1572 -1573 -1574 -1575 -1576 -1577 -1578 -1579 -1580 -1581 1582 -1583 -1584 1585 -1586 -1587 -1588 -1589 -1590 -1591 -1592 -1593 -1594 -1595 -1596 -1597 -1598 1599 -1600 -1601 -1602 1603 -1604 -1605 -1606 -1607 -1608 -1609 1610 -1611 -1612 -1613 -1614 -1615 -1616 -1617 -1618 -1619 -1620 1621 -1622 -1623 -1624 1625 -1626 -1627 -1628 -1629 -1630 -1631 -1632 -1633 -1634 -1635 1636 -1637 -1638 -1639 -1640 -1641 -1642 -1643 -1644 -1645 1646 -1647 -1648 -1649 1650 -1651 -1652 -1653 -1654 -1655 -1656 1657 1658 -1659 -1660 -1661 1662 -1663 -1664 -1665 1666 -1667 -1668 -1669 1670 -1671 -1672 -1673 -1674 -1675 1676 -1677 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806746-1242152045/watcher-1806746-1242152045 -o /tmp/evaluation-result-1806746-1242152045/solver-1806746-1242152045 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806746-1242152045.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10366
/proc/meminfo: memFree=1198920/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=2368 CPUtime=0
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 309 0 0 0 0 0 0 0 18 0 1 0 243239153 2424832 294 1992294400 134512640 135243866 4294956256 18446744073709551615 134557688 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 592 294 65 178 0 412 0

[startup+0.0674391 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10366
/proc/meminfo: memFree=1198920/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=4100 CPUtime=0.06
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 752 0 0 0 6 0 0 0 18 0 1 0 243239153 4198400 737 1992294400 134512640 135243866 4294956256 18446744073709551615 134535579 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 1025 737 81 178 0 845 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4100

[startup+0.102444 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10366
/proc/meminfo: memFree=1198920/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=3856 CPUtime=0.09
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 759 0 0 0 9 0 0 0 18 0 1 0 243239153 3948544 687 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 964 687 87 178 0 784 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3856

[startup+0.301483 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10366
/proc/meminfo: memFree=1198920/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=4120 CPUtime=0.29
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 838 0 0 0 29 0 0 0 19 0 1 0 243239153 4218880 766 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 1030 766 87 178 0 850 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4120

[startup+0.702563 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10366
/proc/meminfo: memFree=1198920/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=5176 CPUtime=0.69
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 1111 0 0 0 69 0 0 0 23 0 1 0 243239153 5300224 1039 1992294400 134512640 135243866 4294956256 18446744073709551615 134555895 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 1294 1039 87 178 0 1114 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5176

[startup+1.50172 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10367
/proc/meminfo: memFree=1194368/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=6628 CPUtime=1.49
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 1477 0 0 0 149 0 0 0 25 0 1 0 243239153 6787072 1405 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 1657 1405 87 178 0 1477 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6628

[startup+3.10104 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10367
/proc/meminfo: memFree=1192512/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=8744 CPUtime=3.09
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 1978 0 0 0 308 1 0 0 25 0 1 0 243239153 8953856 1906 1992294400 134512640 135243866 4294956256 18446744073709551615 134555624 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 2186 1906 87 178 0 2006 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8744

[startup+6.30167 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10367
/proc/meminfo: memFree=1189184/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=11652 CPUtime=6.29
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 2710 0 0 0 627 2 0 0 25 0 1 0 243239153 11931648 2638 1992294400 134512640 135243866 4294956256 18446744073709551615 134565678 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 2913 2638 87 178 0 2733 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11652

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10367
/proc/meminfo: memFree=1185096/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=14860 CPUtime=12.68
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 3508 0 0 0 1265 3 0 0 25 0 1 0 243239153 15216640 3436 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 3715 3436 87 178 0 3535 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14860

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10367
/proc/meminfo: memFree=1184136/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=15968 CPUtime=25.48
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 3767 0 0 0 2545 3 0 0 25 0 1 0 243239153 16351232 3695 1992294400 134512640 135243866 4294956256 18446744073709551615 134555736 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 3992 3695 87 178 0 3812 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15968

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10367
/proc/meminfo: memFree=1181960/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=18128 CPUtime=51.07
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 4301 0 0 0 5103 4 0 0 25 0 1 0 243239153 18563072 4229 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 4532 4229 87 178 0 4352 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18128

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

[startup+76.7026 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10367
/proc/meminfo: memFree=1179784/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=20388 CPUtime=76.66
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 4862 0 0 0 7662 4 0 0 25 0 1 0 243239153 20877312 4790 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 5097 4790 87 178 0 4917 0
Current children cumulated CPU time (s) 76.66
Current children cumulated vsize (KiB) 20388

[startup+89.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10367
/proc/meminfo: memFree=1179592/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=20572 CPUtime=89.45
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 4887 0 0 0 8941 4 0 0 25 0 1 0 243239153 21065728 4815 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 5143 4815 87 178 0 4963 0
Current children cumulated CPU time (s) 89.45
Current children cumulated vsize (KiB) 20572

[startup+95.9015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10367
/proc/meminfo: memFree=1179400/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=20712 CPUtime=95.85
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 4933 0 0 0 9581 4 0 0 25 0 1 0 243239153 21209088 4861 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 5178 4861 87 178 0 4998 0
Current children cumulated CPU time (s) 95.85
Current children cumulated vsize (KiB) 20712

[startup+97.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10367
/proc/meminfo: memFree=1179400/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=20856 CPUtime=97.45
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 4947 0 0 0 9741 4 0 0 25 0 1 0 243239153 21356544 4875 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 5214 4875 87 178 0 5034 0
Current children cumulated CPU time (s) 97.45
Current children cumulated vsize (KiB) 20856

[startup+98.3019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10367
/proc/meminfo: memFree=1179208/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=21096 CPUtime=98.26
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 4990 0 0 0 9821 5 0 0 25 0 1 0 243239153 21602304 4918 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 5274 4918 87 178 0 5094 0
Current children cumulated CPU time (s) 98.26
Current children cumulated vsize (KiB) 21096

[startup+98.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10367
/proc/meminfo: memFree=1179208/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=21096 CPUtime=98.66
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 4991 0 0 0 9861 5 0 0 25 0 1 0 243239153 21602304 4919 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 5274 4919 87 178 0 5094 0
Current children cumulated CPU time (s) 98.66
Current children cumulated vsize (KiB) 21096

[startup+99.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10367
/proc/meminfo: memFree=1179208/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=21096 CPUtime=99.05
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 4992 0 0 0 9900 5 0 0 25 0 1 0 243239153 21602304 4920 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 5274 4920 87 178 0 5094 0
Current children cumulated CPU time (s) 99.05
Current children cumulated vsize (KiB) 21096

[startup+99.2011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10367
/proc/meminfo: memFree=1179208/2055920 swapFree=4180356/4192956
[pid=10366] ppid=10364 vsize=21096 CPUtime=99.15
/proc/10366/stat : 10366 (minisat_static) R 10364 10366 10041 0 -1 4194304 4992 0 0 0 9910 5 0 0 25 0 1 0 243239153 21602304 4920 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/10366/statm: 5274 4920 87 178 0 5094 0
Current children cumulated CPU time (s) 99.15
Current children cumulated vsize (KiB) 21096

Child status: 10
Real time (s): 99.2054
CPU time (s): 99.1649
CPU user time (s): 99.1099
CPU system time (s): 0.054991
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 21096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 99.1099
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5003
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= 2
involuntary context switches= 250

runsolver used 0.075988 second user time and 0.216967 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-12 20:14:05
IDJOB=1806746
IDBENCH=70934
IDSOLVER=568
FILE ID=node1/1806746-1242152045
PBS_JOBID= 9289720
Free space on /tmp= 66252 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_7_4_9_fbc.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806746-1242152045/watcher-1806746-1242152045 -o /tmp/evaluation-result-1806746-1242152045/solver-1806746-1242152045 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806746-1242152045.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4259362ee72589b1a94d1f5c9f846a0b
RANDOM SEED=890025300

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

/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		: 3000.259
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		: 3000.259
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:       1199336 kB
Buffers:         65824 kB
Cached:         707236 kB
SwapCached:       6356 kB
Active:          82212 kB
Inactive:       698652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1199336 kB
SwapTotal:     4192956 kB
SwapFree:      4180356 kB
Dirty:            1288 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            61740 kB
Committed_AS:   929828 kB
PageTables:       1436 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= 66252 MiB
End job on node1 at 2009-05-12 20:15:44