Trace number 1562004

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
CSat 2009-03-22SAT 48.4356 48.463

General information on the benchmark

NameCRAFTED/
edgematching/all/em_7_3_6_all.cnf
MD5SUM3264a66e18d5550049c950d1156ee464
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.524919
Satisfiable
(Un)Satisfiability was proved
Number of variables1473
Number of clauses30387
Sum of the clauses size75224
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 221205
Number of clauses of size 37024
Number of clauses of size 4708
Number of clauses of size 51300
Number of clauses of size over 5150

Solver Data

48.37/48.45	c Variable Count:   1473
48.37/48.45	c Clause Count:     30387
48.37/48.45	s SATISFIABLE
48.37/48.45	v -1 2 -3 -4 -5 -6 -7 -8 -9 -10 
48.37/48.45	v -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 
48.37/48.45	v -21 -22 -23 24 -25 -26 -27 -28 -29 -30 
48.37/48.45	v -31 -32 -33 -34 -35 -36 -37 -38 -39 -40 
48.37/48.45	v -41 42 -43 -44 -45 -46 -47 -48 -49 -50 
48.37/48.45	v -51 -52 -53 -54 -55 -56 -57 -58 -59 -60 
48.37/48.45	v 61 -62 -63 -64 -65 -66 -67 -68 -69 -70 
48.37/48.45	v -71 -72 -73 -74 -75 -76 -77 -78 -79 80 
48.37/48.45	v -81 -82 -83 -84 -85 -86 -87 -88 -89 -90 
48.37/48.45	v -91 -92 -93 94 -95 -96 -97 -98 -99 -100 
48.37/48.45	v -101 -102 -103 -104 105 -106 -107 -108 -109 -110 
48.37/48.45	v -111 -112 -113 -114 115 -116 -117 -118 -119 -120 
48.37/48.45	v -121 -122 -123 -124 -125 -126 -127 -128 -129 -130 
48.37/48.45	v -131 -132 -133 -134 -135 -136 -137 -138 -139 -140 
48.37/48.45	v -141 -142 -143 -144 -145 -146 -147 -148 -149 -150 
48.37/48.45	v 151 -152 -153 -154 -155 -156 -157 -158 -159 160 
48.37/48.45	v -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 
48.37/48.45	v -171 -172 -173 -174 -175 -176 -177 -178 179 -180 
48.37/48.45	v -181 -182 -183 -184 -185 -186 -187 -188 -189 -190 
48.37/48.45	v -191 -192 -193 -194 -195 -196 -197 -198 -199 -200 
48.37/48.45	v -201 -202 -203 -204 -205 -206 -207 -208 -209 -210 
48.37/48.45	v -211 212 -213 -214 -215 -216 -217 -218 -219 -220 
48.37/48.45	v -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 
48.37/48.45	v -231 -232 -233 -234 -235 -236 -237 238 -239 -240 
48.37/48.45	v -241 -242 -243 -244 -245 -246 -247 -248 -249 -250 
48.37/48.45	v -251 -252 -253 -254 -255 -256 -257 -258 -259 -260 
48.37/48.45	v -261 -262 -263 -264 265 -266 -267 -268 -269 -270 
48.37/48.45	v -271 -272 -273 -274 -275 -276 -277 -278 -279 -280 
48.37/48.45	v 281 -282 -283 -284 -285 -286 -287 -288 -289 -290 
48.37/48.45	v -291 -292 -293 -294 -295 -296 -297 -298 -299 -300 
48.37/48.45	v -301 -302 -303 -304 -305 -306 -307 -308 -309 -310 
48.37/48.45	v -311 -312 -313 -314 315 -316 -317 -318 -319 -320 
48.37/48.45	v -321 -322 -323 -324 -325 -326 -327 -328 -329 -330 
48.37/48.45	v -331 -332 333 -334 -335 -336 -337 -338 -339 -340 
48.37/48.45	v -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 
48.37/48.45	v -351 -352 -353 -354 -355 -356 -357 -358 -359 360 
48.37/48.45	v -361 -362 -363 -364 -365 -366 -367 -368 -369 -370 
48.37/48.45	v -371 -372 -373 -374 -375 -376 -377 -378 379 -380 
48.37/48.45	v -381 -382 -383 -384 -385 -386 -387 -388 -389 -390 
48.37/48.45	v -391 -392 -393 -394 -395 -396 -397 398 -399 -400 
48.37/48.45	v -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 
48.37/48.45	v -411 -412 -413 -414 -415 -416 -417 -418 -419 420 
48.37/48.45	v -421 -422 -423 -424 -425 -426 -427 -428 -429 -430 
48.37/48.45	v -431 -432 -433 -434 -435 -436 -437 -438 -439 -440 
48.37/48.45	v -441 -442 -443 -444 -445 -446 -447 -448 -449 -450 
48.37/48.45	v -451 -452 -453 -454 -455 -456 457 -458 -459 -460 
48.37/48.45	v -461 -462 -463 -464 -465 -466 -467 -468 -469 470 
48.37/48.45	v -471 -472 -473 -474 -475 -476 -477 -478 -479 -480 
48.37/48.45	v -481 -482 -483 -484 -485 -486 -487 -488 -489 -490 
48.37/48.45	v -491 -492 -493 -494 -495 -496 -497 -498 -499 -500 
48.37/48.45	v -501 -502 -503 504 -505 -506 -507 -508 -509 -510 
48.37/48.45	v -511 512 -513 -514 -515 -516 -517 -518 -519 -520 
48.37/48.45	v -521 -522 -523 -524 -525 -526 -527 -528 -529 -530 
48.37/48.45	v -531 -532 -533 -534 -535 -536 -537 -538 -539 -540 
48.37/48.45	v -541 -542 -543 -544 -545 -546 -547 -548 549 -550 
48.37/48.45	v -551 -552 -553 -554 -555 -556 -557 -558 -559 -560 
48.37/48.45	v -561 -562 -563 -564 -565 -566 -567 -568 -569 -570 
48.37/48.45	v -571 572 -573 -574 -575 -576 -577 -578 -579 -580 
48.37/48.45	v -581 -582 -583 -584 -585 -586 587 -588 -589 -590 
48.37/48.45	v -591 -592 -593 -594 -595 -596 -597 -598 -599 -600 
48.37/48.45	v -601 -602 -603 -604 -605 606 -607 -608 -609 -610 
48.37/48.45	v -611 -612 -613 -614 -615 -616 -617 -618 -619 -620 
48.37/48.45	v -621 -622 -623 -624 -625 -626 -627 -628 -629 -630 
48.37/48.45	v -631 -632 -633 -634 -635 -636 -637 -638 -639 -640 
48.37/48.45	v -641 -642 643 -644 -645 -646 -647 -648 -649 -650 
48.37/48.45	v 651 -652 -653 -654 -655 -656 -657 -658 -659 -660 
48.37/48.45	v -661 -662 -663 -664 -665 -666 -667 -668 -669 -670 
48.37/48.45	v -671 -672 -673 -674 -675 -676 -677 -678 -679 -680 
48.37/48.45	v 681 -682 -683 -684 -685 -686 -687 -688 -689 -690 
48.37/48.45	v -691 -692 -693 -694 -695 -696 -697 -698 -699 -700 
48.37/48.45	v -701 -702 -703 -704 -705 -706 -707 -708 -709 -710 
48.37/48.45	v 711 -712 -713 -714 -715 -716 -717 -718 -719 -720 
48.37/48.45	v -721 -722 -723 -724 -725 -726 -727 -728 -729 -730 
48.37/48.45	v -731 -732 -733 -734 -735 -736 -737 -738 -739 -740 
48.37/48.45	v 741 -742 -743 -744 -745 -746 -747 -748 -749 -750 
48.37/48.45	v -751 -752 753 -754 -755 -756 -757 -758 -759 -760 
48.37/48.45	v -761 -762 -763 -764 -765 -766 -767 -768 -769 -770 
48.37/48.45	v -771 -772 -773 -774 -775 -776 -777 -778 -779 -780 
48.37/48.45	v -781 -782 783 -784 -785 -786 -787 -788 -789 -790 
48.37/48.45	v -791 -792 -793 -794 -795 -796 -797 -798 -799 -800 
48.37/48.45	v -801 -802 -803 -804 -805 -806 -807 -808 -809 -810 
48.37/48.45	v -811 -812 813 -814 815 -816 -817 -818 -819 -820 
48.37/48.45	v -821 -822 -823 -824 -825 -826 -827 -828 -829 -830 
48.37/48.45	v -831 -832 -833 -834 -835 -836 -837 -838 -839 -840 
48.37/48.45	v -841 -842 -843 -844 -845 -846 -847 -848 -849 -850 
48.37/48.45	v -851 -852 -853 -854 -855 -856 857 -858 -859 -860 
48.37/48.45	v -861 -862 -863 -864 -865 -866 -867 -868 -869 -870 
48.37/48.45	v -871 -872 -873 -874 -875 -876 -877 -878 -879 -880 
48.37/48.45	v -881 -882 -883 -884 -885 -886 887 -888 -889 -890 
48.37/48.45	v -891 -892 -893 894 -895 -896 -897 -898 -899 -900 
48.37/48.45	v -901 -902 -903 -904 -905 -906 -907 -908 -909 -910 
48.37/48.45	v -911 -912 -913 -914 -915 -916 -917 -918 919 -920 
48.37/48.45	v -921 -922 -923 -924 -925 -926 -927 -928 -929 -930 
48.37/48.45	v -931 -932 -933 -934 -935 936 -937 -938 -939 -940 
48.37/48.45	v -941 -942 -943 -944 -945 -946 -947 -948 -949 -950 
48.37/48.45	v 951 -952 -953 -954 -955 -956 -957 -958 -959 -960 
48.37/48.45	v -961 -962 -963 -964 -965 966 -967 -968 -969 -970 
48.37/48.45	v -971 -972 -973 -974 -975 -976 -977 -978 -979 -980 
48.37/48.45	v -981 -982 -983 -984 -985 -986 -987 -988 -989 990 
48.37/48.45	v -991 -992 -993 -994 -995 -996 -997 998 -999 -1000 
48.37/48.45	v -1001 -1002 -1003 -1004 -1005 -1006 -1007 -1008 -1009 -1010 
48.37/48.45	v -1011 -1012 -1013 -1014 -1015 -1016 -1017 -1018 -1019 -1020 
48.37/48.45	v -1021 -1022 -1023 -1024 -1025 -1026 -1027 1028 -1029 -1030 
48.37/48.45	v -1031 -1032 -1033 -1034 -1035 -1036 -1037 -1038 -1039 -1040 
48.37/48.45	v 1041 1042 -1043 -1044 -1045 1046 -1047 -1048 1049 -1050 
48.37/48.45	v -1051 1052 -1053 1054 -1055 -1056 -1057 1058 -1059 -1060 
48.37/48.45	v 1061 -1062 -1063 1064 -1065 -1066 -1067 -1068 -1069 -1070 
48.37/48.45	v 1071 -1072 -1073 -1074 -1075 -1076 -1077 1078 -1079 -1080 
48.37/48.45	v 1081 -1082 -1083 -1084 -1085 -1086 -1087 1088 -1089 -1090 
48.37/48.45	v -1091 -1092 1093 -1094 -1095 -1096 -1097 -1098 1099 -1100 
48.37/48.45	v -1101 -1102 -1103 1104 -1105 -1106 -1107 -1108 -1109 -1110 
48.37/48.45	v -1111 1112 -1113 1114 -1115 -1116 -1117 -1118 -1119 -1120 
48.37/48.45	v 1121 -1122 -1123 -1124 -1125 -1126 -1127 1128 -1129 -1130 
48.37/48.45	v -1131 -1132 1133 -1134 -1135 -1136 -1137 -1138 -1139 1140 
48.37/48.45	v -1141 -1142 -1143 -1144 1145 -1146 -1147 -1148 -1149 1150 
48.37/48.45	v -1151 -1152 -1153 -1154 -1155 1156 -1157 -1158 -1159 -1160 
48.37/48.45	v 1161 -1162 -1163 -1164 1165 -1166 -1167 -1168 1169 -1170 
48.37/48.45	v -1171 -1172 -1173 -1174 -1175 -1176 1177 -1178 -1179 1180 
48.37/48.45	v -1181 -1182 -1183 -1184 -1185 1186 -1187 -1188 -1189 -1190 
48.37/48.45	v -1191 -1192 -1193 -1194 1195 -1196 -1197 -1198 -1199 -1200 
48.37/48.45	v -1201 -1202 1203 1204 -1205 -1206 -1207 -1208 1209 -1210 
48.37/48.45	v -1211 -1212 1213 -1214 -1215 -1216 -1217 -1218 -1219 -1220 
48.37/48.45	v -1221 1222 -1223 -1224 -1225 -1226 1227 -1228 -1229 -1230 
48.37/48.45	v -1231 1232 -1233 -1234 -1235 -1236 -1237 1238 -1239 -1240 
48.37/48.45	v 1241 -1242 -1243 -1244 -1245 -1246 1247 -1248 -1249 -1250 
48.37/48.45	v -1251 -1252 -1253 1254 -1255 -1256 -1257 -1258 -1259 -1260 
48.37/48.45	v 1261 -1262 -1263 1264 -1265 -1266 -1267 -1268 -1269 -1270 
48.37/48.45	v -1271 -1272 -1273 1274 -1275 -1276 1277 -1278 -1279 -1280 
48.37/48.45	v -1281 1282 -1283 -1284 -1285 -1286 -1287 1288 -1289 -1290 
48.37/48.45	v 1291 -1292 -1293 -1294 -1295 -1296 -1297 -1298 -1299 -1300 
48.37/48.45	v 1301 -1302 -1303 -1304 -1305 1306 -1307 -1308 -1309 1310 
48.37/48.45	v -1311 -1312 -1313 1314 -1315 -1316 -1317 -1318 -1319 -1320 
48.37/48.45	v 1321 -1322 -1323 -1324 -1325 -1326 -1327 -1328 1329 -1330 
48.37/48.45	v -1331 -1332 -1333 1334 -1335 1336 -1337 -1338 -1339 -1340 
48.37/48.45	v -1341 -1342 -1343 -1344 1345 -1346 -1347 -1348 1349 -1350 
48.37/48.45	v 1351 -1352 -1353 -1354 -1355 -1356 -1357 1358 -1359 -1360 
48.37/48.45	v -1361 -1362 -1363 1364 -1365 -1366 -1367 -1368 1369 -1370 
48.37/48.45	v -1371 -1372 -1373 -1374 -1375 -1376 -1377 1378 -1379 -1380 
48.37/48.45	v -1381 -1382 1383 -1384 -1385 1386 -1387 -1388 -1389 -1390 
48.37/48.45	v 1391 -1392 -1393 -1394 -1395 1396 -1397 -1398 -1399 -1400 
48.37/48.45	v -1401 -1402 1403 -1404 -1405 -1406 -1407 -1408 -1409 1410 
48.37/48.45	v -1411 -1412 -1413 -1414 -1415 1416 -1417 -1418 -1419 -1420 
48.37/48.45	v -1421 1422 1423 -1424 -1425 -1426 -1427 -1428 -1429 1430 
48.37/48.45	v -1431 -1432 -1433 -1434 1435 -1436 -1437 -1438 -1439 -1440 
48.37/48.45	v -1441 1442 -1443 -1444 -1445 -1446 1447 -1448 -1449 -1450 
48.37/48.45	v -1451 -1452 -1453 1454 -1455 -1456 -1457 1458 -1459 1460 
48.37/48.45	v -1461 -1462 -1463 1464 -1465 1466 -1467 -1468 1469 -1470 
48.37/48.45	v 1471 -1472 -1473 0
48.37/48.45	c Total Time: 48.42

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-1562004-1238769940/watcher-1562004-1238769940 -o /tmp/evaluation-result-1562004-1238769940/solver-1562004-1238769940 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1562004-1238769940.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
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: 2.20 2.06 2.06 4/86 18275
/proc/meminfo: memFree=1845904/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=1968 CPUtime=0
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 1149658037 2015232 231 1992294400 134512640 135625496 4294956224 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 529 234 89 271 0 255 0

[startup+0.0179491 s]
/proc/loadavg: 2.20 2.06 2.06 4/86 18275
/proc/meminfo: memFree=1845904/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=2096 CPUtime=0.01
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 295 0 0 0 1 0 0 0 18 0 1 0 1149658037 2146304 279 1992294400 134512640 135625496 4294956224 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 524 279 89 271 0 250 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2096

[startup+0.101959 s]
/proc/loadavg: 2.20 2.06 2.06 4/86 18275
/proc/meminfo: memFree=1845904/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=8588 CPUtime=0.09
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 1962 0 0 0 9 0 0 0 18 0 1 0 1149658037 8794112 1885 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 2147 1885 91 271 0 1873 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8588

[startup+0.301984 s]
/proc/loadavg: 2.20 2.06 2.06 4/86 18275
/proc/meminfo: memFree=1845904/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=8852 CPUtime=0.29
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 2034 0 0 0 28 1 0 0 19 0 1 0 1149658037 9064448 1957 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 2213 1957 91 271 0 1939 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8852

[startup+0.701034 s]
/proc/loadavg: 2.20 2.06 2.06 4/86 18275
/proc/meminfo: memFree=1845904/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=9248 CPUtime=0.69
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 2154 0 0 0 67 2 0 0 23 0 1 0 1149658037 9469952 2077 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 2312 2077 91 271 0 2038 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9248

[startup+1.50113 s]
/proc/loadavg: 2.20 2.06 2.06 3/87 18276
/proc/meminfo: memFree=1837448/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=10172 CPUtime=1.49
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 2377 0 0 0 146 3 0 0 25 0 1 0 1149658037 10416128 2300 1992294400 134512640 135625496 4294956224 18446744073709551615 134530573 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 2543 2300 91 271 0 2269 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10172

[startup+3.10133 s]
/proc/loadavg: 2.20 2.06 2.06 3/87 18276
/proc/meminfo: memFree=1836168/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=11492 CPUtime=3.09
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 2711 0 0 0 305 4 0 0 25 0 1 0 1149658037 11767808 2634 1992294400 134512640 135625496 4294956224 18446744073709551615 134538616 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 2873 2634 91 271 0 2599 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11492

[startup+6.30273 s]
/proc/loadavg: 2.18 2.06 2.06 3/87 18276
/proc/meminfo: memFree=1833608/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=13948 CPUtime=6.29
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 3306 0 0 0 623 6 0 0 25 0 1 0 1149658037 14282752 3229 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 3487 3229 91 271 0 3213 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13948

[startup+12.7015 s]
/proc/loadavg: 2.17 2.05 2.06 3/87 18276
/proc/meminfo: memFree=1829896/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=17396 CPUtime=12.68
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 4184 0 0 0 1259 9 0 0 25 0 1 0 1149658037 17813504 4107 1992294400 134512640 135625496 4294956224 18446744073709551615 134541973 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 4349 4107 91 271 0 4075 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17396

[startup+25.5011 s]
/proc/loadavg: 2.13 2.05 2.06 3/87 18276
/proc/meminfo: memFree=1824336/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=22788 CPUtime=25.48
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 5506 0 0 0 2535 13 0 0 25 0 1 0 1149658037 23334912 5429 1992294400 134512640 135625496 4294956224 18446744073709551615 134541465 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 5697 5429 91 271 0 5423 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22788

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

[startup+38.3017 s]
/proc/loadavg: 2.11 2.05 2.05 3/87 18276
/proc/meminfo: memFree=1820368/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=27000 CPUtime=38.27
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 6602 0 0 0 3811 16 0 0 25 0 1 0 1149658037 27648000 6464 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 6750 6464 91 271 0 6476 0
Current children cumulated CPU time (s) 38.27
Current children cumulated vsize (KiB) 27000

[startup+44.7015 s]
/proc/loadavg: 2.09 2.05 2.05 3/87 18276
/proc/meminfo: memFree=1818384/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=28848 CPUtime=44.67
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 7082 0 0 0 4450 17 0 0 25 0 1 0 1149658037 29540352 6944 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 7212 6944 91 271 0 6938 0
Current children cumulated CPU time (s) 44.67
Current children cumulated vsize (KiB) 28848

[startup+46.3017 s]
/proc/loadavg: 2.09 2.05 2.05 3/87 18276
/proc/meminfo: memFree=1817872/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=29244 CPUtime=46.27
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 7178 0 0 0 4609 18 0 0 25 0 1 0 1149658037 29945856 7040 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 7311 7040 91 271 0 7037 0
Current children cumulated CPU time (s) 46.27
Current children cumulated vsize (KiB) 29244

[startup+47.1018 s]
/proc/loadavg: 2.09 2.05 2.05 3/87 18276
/proc/meminfo: memFree=1817872/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=29376 CPUtime=47.07
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 7225 0 0 0 4689 18 0 0 25 0 1 0 1149658037 30081024 7087 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 7344 7087 91 271 0 7070 0
Current children cumulated CPU time (s) 47.07
Current children cumulated vsize (KiB) 29376

[startup+47.9019 s]
/proc/loadavg: 2.09 2.05 2.05 3/87 18276
/proc/meminfo: memFree=1817616/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=29640 CPUtime=47.87
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 7271 0 0 0 4769 18 0 0 25 0 1 0 1149658037 30351360 7133 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 7410 7133 91 271 0 7136 0
Current children cumulated CPU time (s) 47.87
Current children cumulated vsize (KiB) 29640

[startup+48.302 s]
/proc/loadavg: 2.09 2.05 2.05 3/87 18276
/proc/meminfo: memFree=1817360/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=29640 CPUtime=48.27
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 7293 0 0 0 4809 18 0 0 25 0 1 0 1149658037 30351360 7155 1992294400 134512640 135625496 4294956224 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 7410 7155 91 271 0 7136 0
Current children cumulated CPU time (s) 48.27
Current children cumulated vsize (KiB) 29640

[startup+48.408 s]
/proc/loadavg: 2.09 2.05 2.05 3/87 18276
/proc/meminfo: memFree=1817360/2055920 swapFree=4170308/4192956
[pid=18275] ppid=18273 vsize=29772 CPUtime=48.37
/proc/18275/stat : 18275 (csat) R 18273 18275 17410 0 -1 4194304 7300 0 0 0 4819 18 0 0 25 0 1 0 1149658037 30486528 7162 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/18275/statm: 7443 7162 91 271 0 7169 0
Current children cumulated CPU time (s) 48.37
Current children cumulated vsize (KiB) 29772

Child status: 10
Real time (s): 48.463
CPU time (s): 48.4356
CPU user time (s): 48.2417
CPU system time (s): 0.19397
CPU usage (%): 99.9435
Max. virtual memory (cumulated for all children) (KiB): 29772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 48.2417
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7323
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= 294

runsolver used 0.058991 second user time and 0.174973 second system time

The end

Launcher Data

Begin job on node92 at 2009-04-03 16:45:40
IDJOB=1562004
IDBENCH=70926
IDSOLVER=517
FILE ID=node92/1562004-1238769940
PBS_JOBID= 9085505
Free space on /tmp= 66552 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/all/em_7_3_6_all.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562004-1238769940/watcher-1562004-1238769940 -o /tmp/evaluation-result-1562004-1238769940/solver-1562004-1238769940 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1562004-1238769940.cnf

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

MD5SUM BENCH= 3264a66e18d5550049c950d1156ee464
RANDOM SEED=186277471

node92.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		: 3000.249
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		: 3000.249
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:       1846384 kB
Buffers:         15492 kB
Cached:         124800 kB
SwapCached:       7540 kB
Active:          16412 kB
Inactive:       133664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846384 kB
SwapTotal:     4192956 kB
SwapFree:      4170308 kB
Dirty:            2088 kB
Writeback:           0 kB
Mapped:          15684 kB
Slab:            43488 kB
Committed_AS:  1976060 kB
PageTables:       2768 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= 66552 MiB
End job on node92 at 2009-04-03 16:46:29