Trace number 1561994

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
precosat 236SAT 5.46717 5.47031

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 PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1561994-1238769916.cnf
0.00/0.00	c found header 'p cnf 1473 30387'
0.00/0.03	c finished parsing
0.00/0.03	c
0.00/0.03	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.03	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.03	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.03	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.03	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.03	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.03	c
0.00/0.03	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.03	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.03	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.03	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.03	c
0.00/0.03	c starting search after 0.0 seconds
0.00/0.03	c no decision limit
0.00/0.03	c
0.00/0.03	c       original/binary      fixed     eliminated      learned       agility
0.00/0.03	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.03	c
0.00/0.03	c *    0.0    30387    1473      0     0      0       0      0    0.0   0    2
0.10/0.13	c -    0.1    36307    1317     92    64      0       0   1000    0.0   0    3
0.29/0.32	c s    0.3    35565    1271     92    64     46       0      0    0.0   0    3
0.29/0.32	c l    0.3    35565    1271     92    64     46       0   9922    0.0   0    3
0.29/0.33	c R    0.3    35565    1271     92    64     46     101    101  113.3   4    3
0.29/0.33	c R    0.3    35567    1271     92    64     46     201    201   92.8   7    3
0.29/0.37	c R    0.4    35577    1271     92    64     46     802    801  103.1   9    3
0.29/0.39	c B    0.4    35582    1271     92    64     46    1001   1000  101.3   8    3
0.39/0.46	c B    0.5    35596    1271     92    64     46    2001   2000  103.4   8    3
0.39/0.48	c R    0.5    35599    1271     92    64     46    2414   2413  103.2  11    3
0.79/0.81	c R    0.8    35684    1271     92    64     46    6431   6426  106.8  10    5
0.89/0.96	c B    1.0    35696    1271     92    64     46    8003   7998  100.2  10    6
1.09/1.13	c +    1.1    35750    1271     92    64     46    9922  10914  100.5   8    6
1.39/1.43	c +    1.4    36030    1271     92    64     46   12401  12005  103.5   9    7
1.59/1.63	c s    1.6    36048    1271     92    64     46   13777  12038  103.1  10    6
1.79/1.83	c +    1.8    36055    1271     92    64     46   15501  13205  101.9  11    7
1.89/1.92	c R    1.9    36059    1271     92    64     46   16060  12622  101.7  10    7
2.29/2.32	c +    2.3    36080    1271     92    64     46   19375  14525   95.5   8    8
2.89/2.91	c B    2.9    36196    1271     92    64     46   24006  14543   97.4   9    8
2.89/2.94	c
2.89/2.94	c       original/binary      fixed     eliminated      learned       agility
2.89/2.94	c   seconds        variables     equivalent    conflicts       height       MB
2.89/2.94	c
2.89/2.94	c +    2.9    36197    1271     92    64     46   24215  15977   97.1   9    8
3.69/3.71	c s    3.7    36342    1271     92    64     46   29920  15987  100.8   9    7
3.69/3.75	c +    3.7    36342    1271     92    64     46   30265  17574  100.4   9    8
4.69/4.78	c +    4.8    36378    1271     92    64     46   37830  19331   97.2  10   10
4.78/4.88	c R    4.9    36379    1271     92    64     46   38522  18310   96.8   9   10
5.40/5.46	c 1    5.5    36459    1271     92    64     46   42240  19420   94.3  11   10
5.40/5.46	c
5.40/5.46	s SATISFIABLE
5.40/5.46	v 1 -2 -3 -4 -5 -6 -7
5.40/5.46	v -8 -9 -10 -11 -12 -13 14 -15
5.40/5.46	v -16 -17 -18 -19 -20 -21 -22 -23
5.40/5.46	v -24 -25 -26 -27 -28 -29 -30 31
5.40/5.46	v -32 -33 -34 -35 -36 -37 -38 -39
5.40/5.46	v -40 -41 -42 -43 -44 -45 -46 -47
5.40/5.46	v -48 49 -50 -51 -52 -53 -54 -55
5.40/5.46	v -56 -57 -58 -59 -60 -61 -62 -63
5.40/5.46	v -64 -65 -66 -67 -68 -69 -70 -71
5.40/5.46	v -72 -73 -74 -75 -76 -77 -78 79
5.40/5.46	v -80 -81 -82 -83 -84 -85 -86 -87
5.40/5.46	v -88 -89 -90 -91 -92 -93 -94 -95
5.40/5.46	v -96 -97 -98 -99 -100 -101 -102 -103
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5.40/5.46	v -216 -217 -218 -219 -220 -221 -222 -223
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5.40/5.46	v -240 -241 -242 -243 -244 -245 -246 -247
5.40/5.46	v -248 -249 -250 -251 -252 -253 254 -255
5.40/5.46	v -256 -257 -258 -259 -260 -261 -262 -263
5.40/5.46	v -264 -265 -266 -267 -268 -269 -270 -271
5.40/5.46	v -272 -273 -274 275 -276 -277 -278 -279
5.40/5.46	v -280 -281 -282 -283 -284 -285 -286 -287
5.40/5.46	v -288 -289 -290 -291 -292 -293 -294 -295
5.40/5.46	v -296 -297 -298 -299 -300 -301 -302 -303
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5.40/5.46	v -400 -401 -402 -403 -404 -405 -406 -407
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5.40/5.46	v -560 -561 -562 -563 -564 -565 -566 567
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5.40/5.46	v -592 -593 -594 595 -596 -597 -598 -599
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5.40/5.46	v -608 -609 -610 -611 -612 -613 -614 -615
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5.40/5.46	v 680 -681 -682 -683 -684 -685 -686 -687
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5.40/5.46	v -704 -705 -706 -707 -708 -709 -710 711
5.40/5.46	v -712 -713 -714 -715 -716 -717 -718 -719
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5.40/5.46	v -736 -737 -738 -739 740 -741 -742 -743
5.40/5.46	v -744 -745 -746 -747 -748 -749 -750 751
5.40/5.46	v -752 -753 -754 -755 -756 -757 -758 -759
5.40/5.46	v -760 -761 -762 -763 -764 -765 -766 -767
5.40/5.46	v -768 -769 -770 -771 -772 -773 774 -775
5.40/5.46	v -776 -777 -778 -779 -780 -781 -782 -783
5.40/5.46	v -784 -785 -786 -787 -788 -789 -790 -791
5.40/5.46	v -792 -793 -794 -795 -796 -797 -798 -799
5.40/5.46	v -800 -801 -802 -803 -804 -805 -806 -807
5.40/5.46	v -808 809 -810 -811 -812 -813 -814 -815
5.40/5.46	v -816 -817 -818 -819 -820 -821 -822 -823
5.40/5.46	v -824 -825 -826 -827 828 -829 -830 -831
5.40/5.46	v -832 -833 -834 -835 -836 -837 -838 -839
5.40/5.46	v -840 -841 -842 -843 -844 -845 -846 -847
5.40/5.46	v 848 -849 -850 -851 -852 -853 -854 -855
5.40/5.46	v -856 -857 -858 -859 -860 -861 -862 -863
5.40/5.46	v -864 -865 -866 -867 868 -869 -870 -871
5.40/5.46	v -872 -873 -874 -875 -876 -877 -878 -879
5.40/5.46	v -880 -881 -882 -883 -884 -885 -886 -887
5.40/5.46	v -888 -889 -890 -891 -892 -893 -894 -895
5.40/5.46	v -896 -897 -898 -899 -900 -901 -902 -903
5.40/5.46	v -904 -905 -906 907 -908 -909 -910 -911
5.40/5.46	v -912 -913 -914 -915 -916 -917 -918 -919
5.40/5.46	v -920 -921 922 -923 -924 -925 -926 -927
5.40/5.46	v -928 -929 -930 -931 -932 -933 -934 -935
5.40/5.46	v -936 937 -938 -939 -940 941 -942 -943
5.40/5.46	v -944 -945 -946 -947 -948 -949 -950 -951
5.40/5.46	v -952 -953 -954 -955 -956 -957 -958 -959
5.40/5.46	v -960 -961 -962 -963 -964 -965 -966 -967
5.40/5.46	v -968 -969 -970 -971 -972 -973 -974 975
5.40/5.46	v -976 -977 -978 -979 -980 -981 -982 -983
5.40/5.46	v -984 985 -986 -987 -988 -989 -990 -991
5.40/5.46	v -992 -993 -994 -995 -996 -997 -998 -999
5.40/5.46	v -1000 -1001 -1002 -1003 -1004 -1005 -1006 -1007
5.40/5.46	v 1008 -1009 -1010 -1011 -1012 -1013 -1014 -1015
5.40/5.46	v -1016 -1017 -1018 -1019 -1020 -1021 -1022 -1023
5.40/5.46	v -1024 -1025 -1026 -1027 -1028 -1029 1030 -1031
5.40/5.46	v -1032 -1033 -1034 -1035 -1036 -1037 -1038 -1039
5.40/5.46	v 1040 -1041 1042 -1043 -1044 -1045 1046 -1047
5.40/5.46	v 1048 -1049 -1050 -1051 1052 -1053 -1054 -1055
5.40/5.46	v 1056 -1057 1058 -1059 -1060 1061 -1062 -1063
5.40/5.46	v -1064 -1065 -1066 -1067 1068 -1069 1070 -1071
5.40/5.46	v -1072 -1073 -1074 -1075 1076 -1077 -1078 -1079
5.40/5.46	v -1080 -1081 -1082 -1083 1084 -1085 -1086 -1087
5.40/5.46	v 1088 -1089 -1090 -1091 -1092 1093 -1094 -1095
5.40/5.46	v -1096 -1097 1098 -1099 -1100 -1101 -1102 1103
5.40/5.46	v -1104 -1105 -1106 -1107 1108 -1109 -1110 -1111
5.40/5.46	v -1112 -1113 -1114 -1115 -1116 1117 -1118 -1119
5.40/5.46	v -1120 -1121 1122 -1123 -1124 -1125 -1126 1127
5.40/5.46	v -1128 -1129 -1130 -1131 -1132 -1133 1134 -1135
5.40/5.46	v -1136 -1137 1138 -1139 -1140 1141 -1142 -1143
5.40/5.46	v -1144 -1145 -1146 1147 -1148 -1149 -1150 -1151
5.40/5.46	v -1152 1153 -1154 -1155 -1156 -1157 -1158 1159
5.40/5.46	v -1160 -1161 -1162 -1163 -1164 -1165 1166 -1167
5.40/5.46	v 1168 -1169 -1170 -1171 -1172 -1173 -1174 -1175
5.40/5.46	v -1176 1177 -1178 -1179 -1180 -1181 -1182 1183
5.40/5.46	v -1184 -1185 -1186 -1187 1188 -1189 -1190 -1191
5.40/5.46	v -1192 -1193 -1194 -1195 1196 -1197 1198 -1199
5.40/5.46	v -1200 -1201 -1202 -1203 -1204 1205 -1206 -1207
5.40/5.46	v -1208 -1209 1210 -1211 -1212 1213 -1214 -1215
5.40/5.46	v -1216 -1217 -1218 -1219 -1220 -1221 1222 -1223
5.40/5.46	v -1224 -1225 -1226 -1227 1228 -1229 -1230 -1231
5.40/5.46	v -1232 -1233 -1234 1235 -1236 1237 -1238 -1239
5.40/5.46	v -1240 -1241 -1242 -1243 1244 -1245 1246 -1247
5.40/5.46	v -1248 -1249 -1250 -1251 -1252 -1253 -1254 1255
5.40/5.46	v -1256 -1257 1258 -1259 -1260 -1261 -1262 -1263
5.40/5.46	v -1264 -1265 -1266 -1267 1268 -1269 -1270 -1271
5.40/5.46	v 1272 -1273 -1274 -1275 -1276 1277 -1278 -1279
5.40/5.46	v 1280 -1281 -1282 -1283 -1284 -1285 -1286 -1287
5.40/5.46	v -1288 1289 -1290 -1291 -1292 1293 -1294 -1295
5.40/5.46	v -1296 -1297 -1298 -1299 1300 -1301 -1302 -1303
5.40/5.46	v -1304 1305 -1306 -1307 -1308 1309 -1310 -1311
5.40/5.46	v -1312 -1313 -1314 1315 -1316 -1317 1318 -1319
5.40/5.46	v -1320 -1321 -1322 -1323 -1324 1325 -1326 -1327
5.40/5.46	v -1328 -1329 -1330 -1331 -1332 -1333 -1334 1335
5.40/5.46	v -1336 -1337 1338 -1339 -1340 -1341 -1342 1343
5.40/5.46	v -1344 -1345 -1346 -1347 -1348 1349 -1350 -1351
5.40/5.46	v -1352 1353 -1354 -1355 -1356 -1357 -1358 -1359
5.40/5.46	v -1360 -1361 1362 -1363 -1364 -1365 1366 -1367
5.40/5.46	v -1368 -1369 1370 -1371 -1372 -1373 -1374 -1375
5.40/5.46	v 1376 -1377 -1378 -1379 -1380 -1381 1382 -1383
5.40/5.46	v 1384 -1385 -1386 -1387 -1388 -1389 -1390 -1391
5.40/5.46	v -1392 1393 -1394 -1395 -1396 1397 -1398 -1399
5.40/5.46	v -1400 -1401 -1402 1403 -1404 -1405 -1406 -1407
5.40/5.46	v 1408 -1409 -1410 -1411 -1412 -1413 1414 -1415
5.40/5.46	v -1416 -1417 -1418 -1419 1420 -1421 -1422 -1423
5.40/5.46	v -1424 1425 -1426 -1427 -1428 -1429 -1430 -1431
5.40/5.46	v 1432 -1433 -1434 -1435 -1436 1437 -1438 -1439
5.40/5.46	v -1440 -1441 1442 -1443 -1444 -1445 -1446 -1447
5.40/5.46	v -1448 1449 -1450 -1451 -1452 -1453 -1454 1455
5.40/5.46	v -1456 1457 -1458 -1459 1460 -1461 -1462 1463
5.40/5.46	v -1464 -1465 1466 -1467 -1468 1469 -1470 -1471
5.40/5.46	v -1472 1473
5.40/5.46	v 0
5.40/5.46	c
5.40/5.46	c 42240 conflicts, 135450 decisions, 80 random
5.40/5.46	c 0 iterations, 126 restarts, 0 skipped
5.40/5.46	c 7 enlarged, 70 shrunken, 413 rescored, 21 rebiased
5.40/5.46	c 3 simplifications, 0 reductions
5.40/5.46	c
5.40/5.46	c vars: 92 fixed, 64 equiv, 46 elim, 68 merged
5.40/5.46	c elim: 143026 resolutions, 1 phases, 1 rounds
5.40/5.46	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
5.40/5.46	c arty: 19.20 and 0.00 xor average arity
5.40/5.46	c prbe: 18266 probed, 5 phases, 7 rounds
5.40/5.46	c prbe: 76 failed, 12 lifted, 24 merged
5.40/5.46	c sccs: 0 non trivial, 0 fixed, 0 merged
5.40/5.46	c hash: 0 units, 44 merged
5.40/5.46	c mins: 3455458 learned, 19% deleted, 3 strong, 20 depth
5.40/5.46	c subs: 62 forward, 74 backward, 263 doms
5.40/5.46	c strs: 29 forward, 0 backward
5.40/5.46	c doms: 278 dominators, 2 high, 0 low
5.40/5.46	c prps: 5108839 propagations, 0.93 megaprops
5.40/5.46	c
5.40/5.46	c 5.5 seconds, 10 MB max, 8 MB recycled

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-1561994-1238769916/watcher-1561994-1238769916 -o /tmp/evaluation-result-1561994-1238769916/solver-1561994-1238769916 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1561994-1238769916.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: 1.00 1.00 1.00 3/64 24378
/proc/meminfo: memFree=1579856/2055920 swapFree=4178508/4192956
[pid=24378] ppid=24376 vsize=1184 CPUtime=0
/proc/24378/stat : 24378 (precosat) R 24376 24378 23992 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 1149653903 1212416 171 1992294400 134512640 135151029 4294956224 18446744073709551615 134682423 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24378/statm: 296 172 63 155 0 139 0

[startup+0.084994 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24378
/proc/meminfo: memFree=1579856/2055920 swapFree=4178508/4192956
[pid=24378] ppid=24376 vsize=3816 CPUtime=0.08
/proc/24378/stat : 24378 (precosat) R 24376 24378 23992 0 -1 4194304 895 0 0 0 8 0 0 0 18 0 1 0 1149653903 3907584 846 1992294400 134512640 135151029 4294956224 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24378/statm: 954 846 79 155 0 797 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3816

[startup+0.101995 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24378
/proc/meminfo: memFree=1579856/2055920 swapFree=4178508/4192956
[pid=24378] ppid=24376 vsize=3816 CPUtime=0.1
/proc/24378/stat : 24378 (precosat) R 24376 24378 23992 0 -1 4194304 901 0 0 0 10 0 0 0 18 0 1 0 1149653903 3907584 852 1992294400 134512640 135151029 4294956224 18446744073709551615 134531887 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24378/statm: 954 852 79 155 0 797 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3816

[startup+0.302018 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24378
/proc/meminfo: memFree=1579856/2055920 swapFree=4178508/4192956
[pid=24378] ppid=24376 vsize=4216 CPUtime=0.29
/proc/24378/stat : 24378 (precosat) R 24376 24378 23992 0 -1 4194304 1081 0 0 0 29 0 0 0 19 0 1 0 1149653903 4317184 967 1992294400 134512640 135151029 4294956224 18446744073709551615 134548302 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24378/statm: 1054 967 79 155 0 897 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4216

[startup+0.701063 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24378
/proc/meminfo: memFree=1579856/2055920 swapFree=4178508/4192956
[pid=24378] ppid=24376 vsize=5536 CPUtime=0.69
/proc/24378/stat : 24378 (precosat) R 24376 24378 23992 0 -1 4194304 1406 0 0 0 69 0 0 0 22 0 1 0 1149653903 5668864 1292 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24378/statm: 1384 1292 79 155 0 1227 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5536

[startup+1.50215 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1573576/2055920 swapFree=4178508/4192956
[pid=24378] ppid=24376 vsize=8176 CPUtime=1.49
/proc/24378/stat : 24378 (precosat) R 24376 24378 23992 0 -1 4194304 2081 0 0 0 149 0 0 0 25 0 1 0 1149653903 8372224 1967 1992294400 134512640 135151029 4294956224 18446744073709551615 134554929 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24378/statm: 2044 1967 79 155 0 1887 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8176

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1571336/2055920 swapFree=4178508/4192956
[pid=24378] ppid=24376 vsize=10224 CPUtime=3.09
/proc/24378/stat : 24378 (precosat) R 24376 24378 23992 0 -1 4194304 2565 0 0 0 309 0 0 0 25 0 1 0 1149653903 10469376 2451 1992294400 134512640 135151029 4294956224 18446744073709551615 134551328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24378/statm: 2556 2451 79 155 0 2399 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10224

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

[startup+4.70152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1569672/2055920 swapFree=4178508/4192956
[pid=24378] ppid=24376 vsize=10976 CPUtime=4.69
/proc/24378/stat : 24378 (precosat) R 24376 24378 23992 0 -1 4194304 2757 0 0 0 469 0 0 0 25 0 1 0 1149653903 11239424 2643 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24378/statm: 2744 2643 79 155 0 2587 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 10976

[startup+5.10156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1569672/2055920 swapFree=4178508/4192956
[pid=24378] ppid=24376 vsize=11768 CPUtime=5.09
/proc/24378/stat : 24378 (precosat) R 24376 24378 23992 0 -1 4194304 2958 0 0 0 508 1 0 0 25 0 1 0 1149653903 12050432 2844 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24378/statm: 2942 2844 79 155 0 2785 0
Current children cumulated CPU time (s) 5.09
Current children cumulated vsize (KiB) 11768

[startup+5.30159 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1569672/2055920 swapFree=4178508/4192956
[pid=24378] ppid=24376 vsize=11900 CPUtime=5.29
/proc/24378/stat : 24378 (precosat) R 24376 24378 23992 0 -1 4194304 3004 0 0 0 528 1 0 0 25 0 1 0 1149653903 12185600 2890 1992294400 134512640 135151029 4294956224 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24378/statm: 2975 2890 79 155 0 2818 0
Current children cumulated CPU time (s) 5.29
Current children cumulated vsize (KiB) 11900

[startup+5.4016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24379
/proc/meminfo: memFree=1568392/2055920 swapFree=4178508/4192956
[pid=24378] ppid=24376 vsize=11900 CPUtime=5.4
/proc/24378/stat : 24378 (precosat) R 24376 24378 23992 0 -1 4194304 3004 0 0 0 539 1 0 0 25 0 1 0 1149653903 12185600 2890 1992294400 134512640 135151029 4294956224 18446744073709551615 134581738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24378/statm: 2975 2890 79 155 0 2818 0
Current children cumulated CPU time (s) 5.4
Current children cumulated vsize (KiB) 11900

Child status: 10
Real time (s): 5.47031
CPU time (s): 5.46717
CPU user time (s): 5.45317
CPU system time (s): 0.013997
CPU usage (%): 99.9425
Max. virtual memory (cumulated for all children) (KiB): 11900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.45317
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3005
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= 6
involuntary context switches= 5

runsolver used 0.010998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-03 16:45:16
IDJOB=1561994
IDBENCH=70926
IDSOLVER=507
FILE ID=node62/1561994-1238769916
PBS_JOBID= 9085508
Free space on /tmp= 66552 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/edgematching/all/em_7_3_6_all.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561994-1238769916/watcher-1561994-1238769916 -o /tmp/evaluation-result-1561994-1238769916/solver-1561994-1238769916 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1561994-1238769916.cnf

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

MD5SUM BENCH= 3264a66e18d5550049c950d1156ee464
RANDOM SEED=1673644667

node62.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1580336 kB
Buffers:         91804 kB
Cached:         283916 kB
SwapCached:       7732 kB
Active:          97616 kB
Inactive:       287544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580336 kB
SwapTotal:     4192956 kB
SwapFree:      4178508 kB
Dirty:            1196 kB
Writeback:           0 kB
Mapped:          15040 kB
Slab:            76136 kB
Committed_AS:  2971300 kB
PageTables:       1460 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= 66552 MiB
End job on node62 at 2009-04-03 16:45:21