Trace number 1833764

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
MiniSAT 09z 2009-03-22SAT 63.7343 63.78

General information on the benchmark

NameCRAFTED/edgematching/
explicit/em_7_3_6_exp.cnf
MD5SUM5b8699f429b7fdd3e23d69c762326321
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.739886
Satisfiable
(Un)Satisfiability was proved
Number of variables1473
Number of clauses22887
Sum of the clauses size60224
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213705
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

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   22887    60224 |    6866       0        0     nan |  0.000 % |
0.00/0.08	c |         0 |   22887    60272 |      --       0       --      -- |     --   | 0/48
0.00/0.08	c ==============================================================================
0.00/0.08	c Result  :   #vars: 1465   #clauses: 22887   #literals: 60272
0.00/0.08	c CPU time:   0.074988 s
0.00/0.08	c ==============================================================================
0.00/0.10	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.10	c Number of variables   : 1465         
0.00/0.10	c Number of clauses     : 22887        
0.00/0.11	c Parsing time: 0.01         s
63.64/63.76	c restarts              : 774
63.64/63.76	c conflicts             : 249568         (3925 /sec)
63.64/63.76	c decisions             : 748059         (1.30 % random) (11766 /sec)
63.64/63.76	c propagations          : 26472042       (416369 /sec)
63.64/63.76	c conflict literals     : 15840807       (23.82 % deleted)
63.64/63.76	c Memory used           : 17.33 MB
63.64/63.76	c CPU time              : 63.5783 s
63.64/63.76	SATISFIABLE
63.64/63.76	
63.64/63.77	s SATISFIABLE
63.64/63.77	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 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-1833764-1242825126/watcher-1833764-1242825126 -o /tmp/evaluation-result-1833764-1242825126/solver-1833764-1242825126 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833764-1242825126.cnf -random-seed=1595282673 

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: 1.04 1.02 1.01 3/65 15922
/proc/meminfo: memFree=1970720/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310541639 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 251601322066 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/15922/statm: 1339 235 195 169 0 50 0
[pid=15923] ppid=15922 vsize=5356 CPUtime=0
/proc/15923/stat : 15923 (SatELiteGTI) S 15922 15922 15743 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 310541639 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/15923/statm: 1339 238 198 169 0 50 0
[pid=15925] ppid=15923 vsize=5356 CPUtime=0
/proc/15925/stat : 15925 (SatELiteGTI) R 15923 15922 15743 0 -1 4194368 19 0 0 0 0 0 0 0 21 0 1 0 310541639 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601153319 0 0 4096 0 0 0 0 17 1 0 0
/proc/15925/statm: 1339 239 199 169 0 50 0

[startup+0.0555859 s]
/proc/loadavg: 1.04 1.02 1.01 3/65 15922
/proc/meminfo: memFree=1970720/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310541639 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101592 s]
/proc/loadavg: 1.04 1.02 1.01 3/65 15922
/proc/meminfo: memFree=1970720/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310541639 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15922/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30161 s]
/proc/loadavg: 1.04 1.02 1.01 3/65 15922
/proc/meminfo: memFree=1970720/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0.09
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 335 766 0 0 0 0 9 0 15 0 1 0 310541639 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15922/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.701654 s]
/proc/loadavg: 1.04 1.02 1.01 3/65 15922
/proc/meminfo: memFree=1970720/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0.09
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 335 766 0 0 0 0 9 0 15 0 1 0 310541639 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15922/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+1.50174 s]
/proc/loadavg: 1.04 1.02 1.01 2/67 15928
/proc/meminfo: memFree=1966224/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0.09
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 335 766 0 0 0 0 9 0 15 0 1 0 310541639 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15922/statm: 1339 239 197 169 0 50 0
[pid=15928] ppid=15922 vsize=6412 CPUtime=1.39
/proc/15928/stat : 15928 (minisat_static) R 15922 15922 15743 0 -1 4194304 1306 0 0 0 138 1 0 0 25 0 1 0 310541649 6565888 1292 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/15928/statm: 1603 1292 76 170 0 1430 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11768

[startup+3.10292 s]
/proc/loadavg: 1.04 1.02 1.01 2/67 15928
/proc/meminfo: memFree=1964880/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0.09
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 335 766 0 0 0 0 9 0 15 0 1 0 310541639 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15922/statm: 1339 239 197 169 0 50 0
[pid=15928] ppid=15922 vsize=7336 CPUtime=2.99
/proc/15928/stat : 15928 (minisat_static) R 15922 15922 15743 0 -1 4194304 1557 0 0 0 298 1 0 0 25 0 1 0 310541649 7512064 1543 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15928/statm: 1834 1543 76 170 0 1661 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12692

[startup+6.30128 s]
/proc/loadavg: 1.03 1.02 1.00 2/67 15928
/proc/meminfo: memFree=1963088/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0.09
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 335 766 0 0 0 0 9 0 15 0 1 0 310541639 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15922/statm: 1339 239 197 169 0 50 0
[pid=15928] ppid=15922 vsize=8128 CPUtime=6.19
/proc/15928/stat : 15928 (minisat_static) R 15922 15922 15743 0 -1 4194304 1760 0 0 0 618 1 0 0 25 0 1 0 310541649 8323072 1746 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/15928/statm: 2032 1746 76 170 0 1859 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13484

[startup+12.702 s]
/proc/loadavg: 1.03 1.02 1.00 2/67 15928
/proc/meminfo: memFree=1961432/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0.09
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 335 766 0 0 0 0 9 0 15 0 1 0 310541639 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15922/statm: 1339 239 197 169 0 50 0
[pid=15928] ppid=15922 vsize=10272 CPUtime=12.59
/proc/15928/stat : 15928 (minisat_static) R 15922 15922 15743 0 -1 4194304 2274 0 0 0 1257 2 0 0 25 0 1 0 310541649 10518528 2260 1992294400 134512640 135212243 4294956240 18446744073709551615 134526302 0 0 4096 3 0 0 0 17 0 0 0
/proc/15928/statm: 2568 2260 76 170 0 2395 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15628

[startup+25.5014 s]
/proc/loadavg: 1.02 1.02 1.00 2/67 15928
/proc/meminfo: memFree=1958680/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0.09
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 335 766 0 0 0 0 9 0 15 0 1 0 310541639 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15922/statm: 1339 239 197 169 0 50 0
[pid=15928] ppid=15922 vsize=12780 CPUtime=25.38
/proc/15928/stat : 15928 (minisat_static) R 15922 15922 15743 0 -1 4194304 2922 0 0 0 2536 2 0 0 25 0 1 0 310541649 13086720 2908 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15928/statm: 3195 2908 76 170 0 3022 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18136

[startup+51.1012 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 15928
/proc/meminfo: memFree=1955096/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0.09
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 335 766 0 0 0 0 9 0 15 0 1 0 310541639 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15922/statm: 1339 239 197 169 0 50 0
[pid=15928] ppid=15922 vsize=16424 CPUtime=50.97
/proc/15928/stat : 15928 (minisat_static) R 15922 15922 15743 0 -1 4194304 3809 0 0 0 5094 3 0 0 25 0 1 0 310541649 16818176 3795 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15928/statm: 4106 3795 76 170 0 3933 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 21780

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

[startup+57.502 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 15928
/proc/meminfo: memFree=1954136/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0.09
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 335 766 0 0 0 0 9 0 15 0 1 0 310541639 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15922/statm: 1339 239 197 169 0 50 0
[pid=15928] ppid=15922 vsize=17480 CPUtime=57.37
/proc/15928/stat : 15928 (minisat_static) R 15922 15922 15743 0 -1 4194304 4099 0 0 0 5733 4 0 0 25 0 1 0 310541649 17899520 4085 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15928/statm: 4370 4085 76 170 0 4197 0
Current children cumulated CPU time (s) 57.46
Current children cumulated vsize (KiB) 22836

[startup+60.7013 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 15928
/proc/meminfo: memFree=1953752/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0.09
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 335 766 0 0 0 0 9 0 15 0 1 0 310541639 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15922/statm: 1339 239 197 169 0 50 0
[pid=15928] ppid=15922 vsize=17744 CPUtime=60.55
/proc/15928/stat : 15928 (minisat_static) R 15922 15922 15743 0 -1 4194304 4171 0 0 0 6051 4 0 0 25 0 1 0 310541649 18169856 4157 1992294400 134512640 135212243 4294956240 18446744073709551615 134535293 0 0 4096 3 0 0 0 17 1 0 0
/proc/15928/statm: 4436 4157 76 170 0 4263 0
Current children cumulated CPU time (s) 60.64
Current children cumulated vsize (KiB) 23100

[startup+62.3015 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 15928
/proc/meminfo: memFree=1953752/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0.09
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 335 766 0 0 0 0 9 0 15 0 1 0 310541639 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15922/statm: 1339 239 197 169 0 50 0
[pid=15928] ppid=15922 vsize=17744 CPUtime=62.15
/proc/15928/stat : 15928 (minisat_static) R 15922 15922 15743 0 -1 4194304 4171 0 0 0 6211 4 0 0 25 0 1 0 310541649 18169856 4157 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15928/statm: 4436 4157 76 170 0 4263 0
Current children cumulated CPU time (s) 62.24
Current children cumulated vsize (KiB) 23100

[startup+63.1026 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 15928
/proc/meminfo: memFree=1953752/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0.09
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 335 766 0 0 0 0 9 0 15 0 1 0 310541639 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15922/statm: 1339 239 197 169 0 50 0
[pid=15928] ppid=15922 vsize=17744 CPUtime=62.95
/proc/15928/stat : 15928 (minisat_static) R 15922 15922 15743 0 -1 4194304 4171 0 0 0 6291 4 0 0 25 0 1 0 310541649 18169856 4157 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15928/statm: 4436 4157 76 170 0 4263 0
Current children cumulated CPU time (s) 63.04
Current children cumulated vsize (KiB) 23100

[startup+63.5016 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 15928
/proc/meminfo: memFree=1953752/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0.09
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 335 766 0 0 0 0 9 0 15 0 1 0 310541639 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15922/statm: 1339 239 197 169 0 50 0
[pid=15928] ppid=15922 vsize=17744 CPUtime=63.35
/proc/15928/stat : 15928 (minisat_static) R 15922 15922 15743 0 -1 4194304 4171 0 0 0 6331 4 0 0 25 0 1 0 310541649 18169856 4157 1992294400 134512640 135212243 4294956240 18446744073709551615 134527778 0 0 4096 3 0 0 0 17 0 0 0
/proc/15928/statm: 4436 4157 76 170 0 4263 0
Current children cumulated CPU time (s) 63.44
Current children cumulated vsize (KiB) 23100

[startup+63.7016 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 15928
/proc/meminfo: memFree=1953752/2055920 swapFree=4175960/4192956
[pid=15922] ppid=15920 vsize=5356 CPUtime=0.09
/proc/15922/stat : 15922 (SatELiteGTI) S 15920 15922 15743 0 -1 4194304 335 766 0 0 0 0 9 0 15 0 1 0 310541639 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15922/statm: 1339 239 197 169 0 50 0
[pid=15928] ppid=15922 vsize=17744 CPUtime=63.55
/proc/15928/stat : 15928 (minisat_static) R 15922 15922 15743 0 -1 4194304 4171 0 0 0 6351 4 0 0 25 0 1 0 310541649 18169856 4157 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/15928/statm: 4436 4157 76 170 0 4263 0
Current children cumulated CPU time (s) 63.64
Current children cumulated vsize (KiB) 23100

Child status: 10
Real time (s): 63.78
CPU time (s): 63.7343
CPU user time (s): 63.6753
CPU system time (s): 0.058991
CPU usage (%): 99.9283
Max. virtual memory (cumulated for all children) (KiB): 23100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 63.6753
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5616
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= 49
involuntary context switches= 306

runsolver used 0.066989 second user time and 0.176973 second system time

The end

Launcher Data

Begin job on node91 at 2009-05-20 15:12:06
IDJOB=1833764
IDBENCH=70921
IDSOLVER=672
FILE ID=node91/1833764-1242825126
PBS_JOBID= 9322493
Free space on /tmp= 66324 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/CRAFTED/edgematching/explicit/em_7_3_6_exp.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833764-1242825126/watcher-1833764-1242825126 -o /tmp/evaluation-result-1833764-1242825126/solver-1833764-1242825126 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833764-1242825126.cnf -random-seed=1595282673

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

MD5SUM BENCH= 5b8699f429b7fdd3e23d69c762326321
RANDOM SEED=1595282673

node91.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		: 3000.241
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		: 3000.241
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:       1971264 kB
Buffers:         16892 kB
Cached:          28640 kB
SwapCached:      10568 kB
Active:          19048 kB
Inactive:        38468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1971264 kB
SwapTotal:     4192956 kB
SwapFree:      4175960 kB
Dirty:            1912 kB
Writeback:           0 kB
Mapped:          17136 kB
Slab:            13044 kB
Committed_AS:   930128 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node91 at 2009-05-20 15:13:10