Trace number 1731755

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
SAT07 reference solver: minisat SAT 2007SAT 121.417 121.475

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 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1473                                                 |
0.00/0.00	c |  Number of clauses:    30387                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.04/0.08	c ============================[ Search Statistics ]==============================
0.04/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.04/0.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.04/0.08	c ===============================================================================
0.04/0.08	c |         0 |    1465    30037    74210 |    10012        0    nan |  0.000 % |
0.04/0.08	c |       101 |    1441    30037    74210 |    11013       99     20 |  1.630 % |
0.04/0.09	c |       251 |    1425    30037    74210 |    12114      244     34 |  2.716 % |
0.09/0.10	c |       476 |    1425    30037    74210 |    13326      468     36 |  2.783 % |
0.09/0.13	c |       813 |    1423    30037    74210 |    14659      804     55 |  2.851 % |
0.09/0.16	c |      1321 |    1409    28968    72072 |    16124     1307     52 |  3.802 % |
0.19/0.20	c |      2081 |    1409    28968    72072 |    17737     2067     57 |  3.802 % |
0.19/0.28	c |      3221 |    1409    28968    72072 |    19511     3207     58 |  3.802 % |
0.39/0.42	c |      4930 |    1408    28950    72036 |    21462     4915     64 |  3.870 % |
0.69/0.70	c |      7492 |    1407    28899    71908 |    23608     7475     77 |  3.938 % |
1.19/1.25	c |     11336 |    1407    28899    71908 |    25969    11319     88 |  3.938 % |
2.19/2.24	c |     17103 |    1407    28899    71908 |    28566    17086     91 |  3.938 % |
4.09/4.16	c |     25752 |    1400    28881    71872 |    31422    25729     86 |  4.481 % |
8.08/8.13	c |     38729 |    1399    28881    71872 |    34565    22314     78 |  4.549 % |
15.88/15.92	c |     58191 |    1397    28746    71602 |    38021    22580    104 |  4.616 % |
27.97/28.09	c |     87384 |    1393    28729    71568 |    41824    30378     81 |  5.295 % |
51.76/51.84	c |    131174 |    1387    28568    71246 |    46006    28004     82 |  5.363 % |
93.15/93.26	c |    196859 |    1385    28510    71099 |    50607    40941     84 |  5.431 % |
121.33/121.46	c ===============================================================================
121.33/121.47	c restarts              : 18
121.33/121.47	c conflicts             : 240376         (1981 /sec)
121.33/121.47	c decisions             : 560473         (1.42 % random) (4618 /sec)
121.33/121.47	c propagations          : 29380444       (242098 /sec)
121.33/121.47	c conflict literals     : 24824792       (25.19 % deleted)
121.33/121.47	c Memory used           : 25.92 MB
121.33/121.47	c CPU time              : 121.358 s
121.33/121.47	c 
121.33/121.47	s SATISFIABLE
121.33/121.47	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-1731755-1240774115/watcher-1731755-1240774115 -o /tmp/evaluation-result-1731755-1240774115/solver-1731755-1240774115 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1731755-1240774115.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: 0.92 0.98 1.01 3/64 30839
/proc/meminfo: memFree=1648448/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=2000 CPUtime=0
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 105437631 2048000 264 1992294400 134512640 135048876 4294956192 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 500 264 50 130 0 367 0

[startup+0.0502909 s]
/proc/loadavg: 0.92 0.98 1.01 3/64 30839
/proc/meminfo: memFree=1648448/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=3740 CPUtime=0.04
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 678 0 0 0 4 0 0 0 18 0 1 0 105437631 3829760 664 1992294400 134512640 135048876 4294956192 18446744073709551615 134521194 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 935 664 62 130 0 802 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3740

[startup+0.101297 s]
/proc/loadavg: 0.92 0.98 1.01 3/64 30839
/proc/meminfo: memFree=1648448/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=3576 CPUtime=0.09
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 713 0 0 0 9 0 0 0 18 0 1 0 105437631 3661824 639 1992294400 134512640 135048876 4294956192 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 894 639 67 130 0 761 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3576

[startup+0.301319 s]
/proc/loadavg: 0.92 0.98 1.01 3/64 30839
/proc/meminfo: memFree=1648448/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=3972 CPUtime=0.29
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 829 0 0 0 29 0 0 0 19 0 1 0 105437631 4067328 755 1992294400 134512640 135048876 4294956192 18446744073709551615 134553592 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 993 755 67 130 0 860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3972

[startup+0.701364 s]
/proc/loadavg: 0.92 0.98 1.01 3/64 30839
/proc/meminfo: memFree=1648448/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=5688 CPUtime=0.69
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 1246 0 0 0 69 0 0 0 23 0 1 0 105437631 5824512 1172 1992294400 134512640 135048876 4294956192 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 1422 1172 67 130 0 1289 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5688

[startup+1.50146 s]
/proc/loadavg: 0.92 0.98 1.01 2/65 30840
/proc/meminfo: memFree=1643000/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=8132 CPUtime=1.49
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 1864 0 0 0 148 1 0 0 25 0 1 0 105437631 8327168 1790 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 2033 1790 67 130 0 1900 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8132

[startup+3.10164 s]
/proc/loadavg: 0.92 0.98 1.01 2/65 30840
/proc/meminfo: memFree=1639864/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=11504 CPUtime=3.09
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 2693 0 0 0 308 1 0 0 25 0 1 0 105437631 11780096 2619 1992294400 134512640 135048876 4294956192 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 2876 2619 67 130 0 2743 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11504

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 1.01 2/65 30840
/proc/meminfo: memFree=1634560/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=15760 CPUtime=6.28
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 3749 0 0 0 626 2 0 0 25 0 1 0 105437631 16138240 3675 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 3940 3675 67 130 0 3807 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15760

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.00 2/65 30840
/proc/meminfo: memFree=1632512/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=17740 CPUtime=12.68
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 4247 0 0 0 1266 2 0 0 25 0 1 0 105437631 18165760 4173 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 4435 4173 67 130 0 4302 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17740

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.00 2/65 30840
/proc/meminfo: memFree=1629440/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=19988 CPUtime=25.48
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 4823 0 0 0 2545 3 0 0 25 0 1 0 105437631 20467712 4749 1992294400 134512640 135048876 4294956192 18446744073709551615 134552672 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 4997 4749 67 130 0 4864 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19988

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 1.00 2/65 30840
/proc/meminfo: memFree=1628544/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=20992 CPUtime=51.06
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 5066 0 0 0 5103 3 0 0 25 0 1 0 105437631 21495808 4992 1992294400 134512640 135048876 4294956192 18446744073709551615 134552431 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 5248 4992 67 130 0 5115 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20992

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.00 2/65 30840
/proc/meminfo: memFree=1624320/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=25088 CPUtime=102.25
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 6102 0 0 0 10220 5 0 0 25 0 1 0 105437631 25690112 6028 1992294400 134512640 135048876 4294956192 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 6272 6028 67 130 0 6139 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 25088

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

[startup+115.101 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30840
/proc/meminfo: memFree=1624320/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=25088 CPUtime=115.04
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 6102 0 0 0 11499 5 0 0 25 0 1 0 105437631 25690112 6028 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 6272 6028 67 130 0 6139 0
Current children cumulated CPU time (s) 115.04
Current children cumulated vsize (KiB) 25088

[startup+118.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30840
/proc/meminfo: memFree=1624128/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=25748 CPUtime=118.24
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 6264 0 0 0 11819 5 0 0 25 0 1 0 105437631 26365952 6190 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 6437 6190 67 130 0 6304 0
Current children cumulated CPU time (s) 118.24
Current children cumulated vsize (KiB) 25748

[startup+119.906 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30840
/proc/meminfo: memFree=1622976/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=26540 CPUtime=119.84
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 6453 0 0 0 11979 5 0 0 25 0 1 0 105437631 27176960 6379 1992294400 134512640 135048876 4294956192 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 6635 6379 67 130 0 6502 0
Current children cumulated CPU time (s) 119.84
Current children cumulated vsize (KiB) 26540

[startup+120.702 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30840
/proc/meminfo: memFree=1622976/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=26540 CPUtime=120.63
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 6473 0 0 0 12058 5 0 0 25 0 1 0 105437631 27176960 6399 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 6635 6399 67 130 0 6502 0
Current children cumulated CPU time (s) 120.63
Current children cumulated vsize (KiB) 26540

[startup+121.101 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30840
/proc/meminfo: memFree=1622848/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=26540 CPUtime=121.03
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 6473 0 0 0 12098 5 0 0 25 0 1 0 105437631 27176960 6399 1992294400 134512640 135048876 4294956192 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 6635 6399 67 130 0 6502 0
Current children cumulated CPU time (s) 121.03
Current children cumulated vsize (KiB) 26540

[startup+121.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30840
/proc/meminfo: memFree=1622848/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=26540 CPUtime=121.23
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 6473 0 0 0 12118 5 0 0 25 0 1 0 105437631 27176960 6399 1992294400 134512640 135048876 4294956192 18446744073709551615 134553587 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 6635 6399 67 130 0 6502 0
Current children cumulated CPU time (s) 121.23
Current children cumulated vsize (KiB) 26540

[startup+121.401 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30840
/proc/meminfo: memFree=1622848/2055920 swapFree=4179608/4192956
[pid=30839] ppid=30837 vsize=26540 CPUtime=121.33
/proc/30839/stat : 30839 (minisat_noasser) R 30837 30839 30466 0 -1 4194304 6473 0 0 0 12128 5 0 0 25 0 1 0 105437631 27176960 6399 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/30839/statm: 6635 6399 67 130 0 6502 0
Current children cumulated CPU time (s) 121.33
Current children cumulated vsize (KiB) 26540

Child status: 10
Real time (s): 121.475
CPU time (s): 121.417
CPU user time (s): 121.358
CPU system time (s): 0.058991
CPU usage (%): 99.9521
Max. virtual memory (cumulated for all children) (KiB): 26540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 121.358
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= 6479
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= 358

runsolver used 0.106983 second user time and 0.240963 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-26 21:28:35
IDJOB=1731755
IDBENCH=70926
IDSOLVER=556
FILE ID=node63/1731755-1240774115
PBS_JOBID= 9187202
Free space on /tmp= 66344 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/edgematching/all/em_7_3_6_all.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731755-1240774115/watcher-1731755-1240774115 -o /tmp/evaluation-result-1731755-1240774115/solver-1731755-1240774115 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1731755-1240774115.cnf

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

MD5SUM BENCH= 3264a66e18d5550049c950d1156ee464
RANDOM SEED=429356097

node63.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		: 3000.236
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		: 3000.236
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:       1648992 kB
Buffers:         48648 kB
Cached:         284124 kB
SwapCached:       6480 kB
Active:         137748 kB
Inactive:       204192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648992 kB
SwapTotal:     4192956 kB
SwapFree:      4179608 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          14864 kB
Slab:            50860 kB
Committed_AS:   582176 kB
PageTables:       1452 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= 66344 MiB
End job on node63 at 2009-04-26 21:30:36