Trace number 1806654

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-core 070721SAT 120.169 120.209

General information on the benchmark

NameCRAFTED/edgematching/
explicit/em_7_4_8_exp.cnf
MD5SUMe0caa78f33b332fe4d9add2bb1044111
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark104.932
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses25837
Sum of the clauses size69793
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214380
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
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:  1617                                                 |
0.00/0.00	|  Number of clauses:    25837                                                |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |    1617    25837    69793 |     8612        0    nan |  0.000 % |
0.00/0.01	|       100 |    1617    25837    69793 |     9473      100     21 |  0.000 % |
0.00/0.02	|       250 |    1617    25837    69793 |    10420      250     23 |  0.000 % |
0.00/0.02	|       475 |    1611    25837    69793 |    11463      474     20 |  0.371 % |
0.00/0.03	|       813 |    1602    25837    69793 |    12609      810     19 |  1.113 % |
0.04/0.05	|      1320 |    1598    25837    69793 |    13870     1316     21 |  1.484 % |
0.04/0.08	|      2079 |    1598    25837    69793 |    15257     2075     27 |  1.484 % |
0.09/0.13	|      3218 |    1593    25415    68949 |    16783     3210     30 |  1.484 % |
0.19/0.25	|      4926 |    1593    25415    68949 |    18461     4918     38 |  1.484 % |
0.29/0.40	|      7490 |    1592    25398    68905 |    20307     7474     35 |  1.546 % |
0.69/0.72	|     11339 |    1592    25398    68905 |    22338    11323     41 |  1.546 % |
1.59/1.69	|     17107 |    1592    25398    68905 |    24571    17091     54 |  1.546 % |
3.59/3.66	|     25759 |    1592    25398    68905 |    27029    13136     48 |  1.546 % |
7.19/7.23	|     38733 |    1591    25381    68861 |    29732    26106     58 |  1.608 % |
15.58/15.62	|     58196 |    1590    25364    68817 |    32705    15509     41 |  1.670 % |
25.99/26.03	|     87388 |    1589    25347    68773 |    35975    28233     56 |  1.732 % |
46.27/46.39	|    131178 |    1586    25313    68685 |    39573    35396     58 |  1.917 % |
84.46/84.54	|    196864 |    1585    25279    68597 |    43530    21257     46 |  1.979 % |
120.15/120.20	===============================================================================
120.15/120.20	restarts              : 18
120.15/120.20	conflicts             : 253177         (2107 /sec)
120.15/120.20	decisions             : 540601         (1.48 % random) (4500 /sec)
120.15/120.20	propagations          : 37549946       (312568 /sec)
120.15/120.20	conflict literals     : 16835880       (34.45 % deleted)
120.15/120.20	Memory used           : 16.62 MB
120.15/120.20	CPU time              : 120.134 s
120.15/120.20	
120.15/120.20	s SATISFIABLE
120.15/120.20	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 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-1806654-1242151486/watcher-1806654-1242151486 -o /tmp/evaluation-result-1806654-1242151486/solver-1806654-1242151486 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806654-1242151486.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 0.97 0.91 3/65 15616
/proc/meminfo: memFree=1077880/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=2164 CPUtime=0
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 243177860 2215936 265 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 541 266 58 171 0 367 0

[startup+0.0482139 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 15616
/proc/meminfo: memFree=1077880/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=3156 CPUtime=0.04
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 538 0 0 0 4 0 0 0 20 0 1 0 243177860 3231744 523 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 789 523 78 171 0 615 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3156

[startup+0.101223 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 15616
/proc/meminfo: memFree=1077880/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=3424 CPUtime=0.09
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 597 0 0 0 9 0 0 0 20 0 1 0 243177860 3506176 582 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 856 582 78 171 0 682 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3424

[startup+0.301259 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 15616
/proc/meminfo: memFree=1077880/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=4088 CPUtime=0.29
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 782 0 0 0 29 0 0 0 22 0 1 0 243177860 4186112 767 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 1022 767 78 171 0 848 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4088

[startup+0.701331 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 15616
/proc/meminfo: memFree=1077880/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=5284 CPUtime=0.69
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 1079 0 0 0 69 0 0 0 25 0 1 0 243177860 5410816 1064 1992294400 134512640 135213614 4294956256 18446744073709551615 134527003 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 1321 1064 78 171 0 1147 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5284

[startup+1.50147 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15617
/proc/meminfo: memFree=1073136/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=7132 CPUtime=1.49
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 1525 0 0 0 149 0 0 0 25 0 1 0 243177860 7303168 1510 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 1783 1510 78 171 0 1609 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7132

[startup+3.10176 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15617
/proc/meminfo: memFree=1070896/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=9552 CPUtime=3.09
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 2127 0 0 0 309 0 0 0 25 0 1 0 243177860 9781248 2112 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 2388 2112 78 171 0 2214 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9552

[startup+6.30134 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15617
/proc/meminfo: memFree=1069040/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=10080 CPUtime=6.29
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 2253 0 0 0 628 1 0 0 25 0 1 0 243177860 10321920 2238 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 2520 2238 78 171 0 2346 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10080

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15617
/proc/meminfo: memFree=1067376/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=11696 CPUtime=12.68
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 2665 0 0 0 1267 1 0 0 25 0 1 0 243177860 11976704 2650 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 2924 2650 78 171 0 2750 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11696

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15617
/proc/meminfo: memFree=1066480/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=12644 CPUtime=25.49
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 2882 0 0 0 2547 2 0 0 25 0 1 0 243177860 12947456 2867 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 3161 2867 78 171 0 2987 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12644

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15617
/proc/meminfo: memFree=1063600/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=15432 CPUtime=51.07
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 3605 0 0 0 5105 2 0 0 25 0 1 0 243177860 15802368 3590 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 3858 3590 78 171 0 3684 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15432

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15617
/proc/meminfo: memFree=1062256/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=16876 CPUtime=102.27
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 3936 0 0 0 10224 3 0 0 25 0 1 0 243177860 17281024 3921 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 4219 3921 78 171 0 4045 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16876

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

[startup+108.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15617
/proc/meminfo: memFree=1062192/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=17012 CPUtime=108.66
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 3956 0 0 0 10863 3 0 0 25 0 1 0 243177860 17420288 3941 1992294400 134512640 135213614 4294956256 18446744073709551615 134526951 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 4253 3941 78 171 0 4079 0
Current children cumulated CPU time (s) 108.66
Current children cumulated vsize (KiB) 17012

[startup+115.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15617
/proc/meminfo: memFree=1062192/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=17012 CPUtime=115.06
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 3956 0 0 0 11503 3 0 0 25 0 1 0 243177860 17420288 3941 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 4253 3941 78 171 0 4079 0
Current children cumulated CPU time (s) 115.06
Current children cumulated vsize (KiB) 17012

[startup+118.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15617
/proc/meminfo: memFree=1062192/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=17012 CPUtime=118.26
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 3956 0 0 0 11823 3 0 0 25 0 1 0 243177860 17420288 3941 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 4253 3941 78 171 0 4079 0
Current children cumulated CPU time (s) 118.26
Current children cumulated vsize (KiB) 17012

[startup+119.103 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15617
/proc/meminfo: memFree=1062192/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=17012 CPUtime=119.06
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 3956 0 0 0 11903 3 0 0 25 0 1 0 243177860 17420288 3941 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 4253 3941 78 171 0 4079 0
Current children cumulated CPU time (s) 119.06
Current children cumulated vsize (KiB) 17012

[startup+119.906 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15617
/proc/meminfo: memFree=1062192/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=17012 CPUtime=119.86
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 3956 0 0 0 11983 3 0 0 25 0 1 0 243177860 17420288 3941 1992294400 134512640 135213614 4294956256 18446744073709551615 134526913 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 4253 3941 78 171 0 4079 0
Current children cumulated CPU time (s) 119.86
Current children cumulated vsize (KiB) 17012

[startup+120.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15617
/proc/meminfo: memFree=1062192/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=17012 CPUtime=120.05
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 3956 0 0 0 12002 3 0 0 25 0 1 0 243177860 17420288 3941 1992294400 134512640 135213614 4294956256 18446744073709551615 134526951 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 4253 3941 78 171 0 4079 0
Current children cumulated CPU time (s) 120.05
Current children cumulated vsize (KiB) 17012

[startup+120.202 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 15617
/proc/meminfo: memFree=1062192/2055920 swapFree=4180388/4192956
[pid=15616] ppid=15614 vsize=17012 CPUtime=120.15
/proc/15616/stat : 15616 (minisat_static) R 15614 15616 15143 0 -1 4194304 3956 0 0 0 12012 3 0 0 25 0 1 0 243177860 17420288 3941 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/15616/statm: 4253 3941 78 171 0 4079 0
Current children cumulated CPU time (s) 120.15
Current children cumulated vsize (KiB) 17012

Child status: 10
Real time (s): 120.209
CPU time (s): 120.169
CPU user time (s): 120.134
CPU system time (s): 0.034994
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 17012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 120.134
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3969
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= 152

runsolver used 0.12798 second user time and 0.293955 second system time

The end

Launcher Data 

Begin job on node84 at 2009-05-12 20:04:46
IDJOB=1806654
IDBENCH=70919
IDSOLVER=651
FILE ID=node84/1806654-1242151486
PBS_JOBID= 9289642
Free space on /tmp= 66172 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/edgematching/explicit/em_7_4_8_exp.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806654-1242151486/watcher-1806654-1242151486 -o /tmp/evaluation-result-1806654-1242151486/solver-1806654-1242151486 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806654-1242151486.cnf

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

MD5SUM BENCH= e0caa78f33b332fe4d9add2bb1044111
RANDOM SEED=2144719104

node84.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	: 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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1078296 kB
Buffers:         67664 kB
Cached:         824984 kB
SwapCached:       7264 kB
Active:          78144 kB
Inactive:       823204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1078296 kB
SwapTotal:     4192956 kB
SwapFree:      4180388 kB
Dirty:            1196 kB
Writeback:           0 kB
Mapped:          13652 kB
Slab:            62172 kB
Committed_AS:   827636 kB
PageTables:       1368 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= 66172 MiB
End job on node84 at 2009-05-12 20:06:46