Trace number 1562013

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
SATzilla2009_I 2009-03-22SAT 43.6934 43.7306

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 

19.56/19.62	c SATzilla is building models for class 3
19.56/19.62	c run presolver mxc-sr08 for 10 seconds ... 
19.56/19.62	c Bin: Executing mxc-sr08
19.56/19.62	c spawning binary file with 10 seconds ...
19.56/19.62	c child exit by a signal
19.56/19.62	c mxc-sr08 returned code 137.
19.56/19.62	c run presolver picosat846 for 5 seconds ... 
19.56/19.62	c Bin: Executing picosat846
19.56/19.62	c spawning binary file with 5 seconds ...
19.56/19.62	c child exit by a signal
19.56/19.62	c picosat846 returned code 137.
19.56/19.62	c Orignal number of varibales is 1473, number of clauses is 30387 
19.56/19.62	c predicted feature computation time is 1.459807 
19.56/19.62	c Bin: Executing satelite
19.56/19.62	c spawning binary file with 240 seconds ...
19.56/19.62	c child exited successfully
19.56/19.62	c satzilla computing base features
19.56/19.62	c Number of variabe is: 1465, Number of clause is : 30387 
19.56/19.62	c Initializing...
19.56/19.62	c satzilla doing clause learning
19.56/19.62	c start clause learning features ...
19.56/19.62	c Bin: Executing zchaff07
19.56/19.62	c spawning binary file with 2 seconds ...
19.56/19.62	c child exit by a signal
19.56/19.62	c satzilla doing survey propogation probe
19.56/19.62	c do survay propogation for 2 second ...
19.56/19.62	c satzilla doing local search probe
19.56/19.62	c features are:1473 30387 1465 30387 0.00546075 0 0.0482114 0.777613 0.417826 0.962302 0.00169086 0.543652 0.00136519 0.0170648 0.846372 0.697107 0.928127 0.00169086 0.540021 0.000230362 0.00427815 2.96882 0.70424 0.307874 0 0.929825 2.27973 0.00135153 0.420675 0.000131635 0.0025998 2.62525 0.884688 0.00196285 0.320029 0.000197453 0.00286307 1473 0.180077 1072 1789 1789 1072 1779 1193 1521 29.0398 0.117327 24.1123 34.0218 34.0218 24.1123 33.1241 25.5075 29.4165 0.837484 0.25129 0.234525 0.972366 0.971937 0.408511 0.970231 0.822833 0.939142 0.0213313 1.00267 1.3309e-05 0.081948 0.053654 5.07133e-05 0.0325921 9.74161e-05 0.0247509 61.7432 6.36164 610.891 0.0809198 612 590 640 7.46618 0.212859 1.0725 0.975126 
19.56/19.62	c satzilla's ranking:
19.56/19.62	c 1) picosat846: 3.134860
19.56/19.62	c 2) mxc-sr08: 2.970488
19.56/19.62	c 3) minisat20SAT07: 2.029948
19.56/19.62	c 4) zchaff_rand: 1.997237
19.56/19.62	c 5) march_dl2004: 0.960490
19.56/19.62	c 6) SATenstein: -10000.000000
19.56/19.62	c 7) gnovelty+: -10000.000000
19.56/19.62	c 8) adaptg2wsat+: -10000.000000
19.56/19.62	c 9) adaptg2wsat0: -10000.000000
19.56/19.62	c 10) tts-4-0: -10000.000000
19.56/19.62	c 11) vallst: -10000.000000
19.56/19.62	c 12) minisat20: -10000.000000
19.56/19.62	c 13) kcnfs04SAT07: -10000.000000
19.56/19.62	c satzilla running picosat846 ... 
43.62/43.72	c Bin: Executing picosat846
43.62/43.72	c spawning binary file with 1180 seconds ...
43.62/43.72	c child exited successfully
43.62/43.72	c picosat846 returned code 10.
43.62/43.72	s SATISFIABLE
43.62/43.72	v -1 -2 -3 4 -5 -6 -7 -8 -9 -10 -11 -12 13 -14 -15 -16 -17 -18 -19 -20 -21 -22
43.62/43.72	v -23 -24 -25 -26 -27 -28 -29 -30 -31 32 -33 -34 -35 -36 -37 -38 -39 -40 -41
43.62/43.72	v -42 -43 -44 -45 -46 47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60
43.62/43.72	v -61 -62 -63 -64 -65 -66 -67 -68 -69 70 -71 -72 -73 -74 -75 -76 -77 -78 -79
43.62/43.72	v -80 -81 -82 -83 -84 85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 -96 -97 -98
43.62/43.72	v -99 -100 -101 -102 -103 -104 -105 -106 107 -108 -109 -110 -111 -112 -113 -114
43.62/43.72	v -115 -116 -117 -118 119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129
43.62/43.72	v -130 -131 -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143 -144
43.62/43.72	v -145 -146 -147 -148 -149 -150 -151 152 -153 -154 -155 -156 -157 -158 -159
43.62/43.72	v -160 -161 -162 -163 -164 -165 -166 -167 -168 169 -170 -171 -172 -173 -174
43.62/43.72	v -175 -176 -177 -178 -179 -180 -181 -182 -183 -184 -185 -186 -187 -188 -189
43.62/43.72	v -190 -191 -192 193 -194 -195 -196 -197 -198 -199 -200 -201 -202 -203 -204
43.62/43.72	v -205 -206 -207 -208 -209 -210 -211 -212 -213 -214 -215 -216 -217 -218 -219
43.62/43.72	v -220 -221 -222 -223 224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234
43.62/43.72	v -235 -236 -237 238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249
43.62/43.72	v -250 -251 -252 -253 -254 -255 -256 -257 -258 -259 -260 -261 -262 -263 -264
43.62/43.72	v -265 -266 -267 -268 -269 270 -271 -272 -273 -274 -275 -276 -277 -278 -279
43.62/43.72	v -280 -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 291 -292 -293 -294
43.62/43.72	v -295 -296 -297 -298 -299 -300 -301 -302 -303 -304 -305 -306 -307 -308 -309
43.62/43.72	v -310 -311 -312 -313 -314 -315 316 -317 -318 -319 -320 -321 -322 -323 -324
43.62/43.72	v -325 -326 -327 -328 329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339
43.62/43.72	v -340 -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 -351 352 -353 -354
43.62/43.72	v -355 -356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368 -369
43.62/43.72	v -370 -371 -372 373 -374 -375 -376 -377 -378 -379 -380 -381 -382 -383 -384
43.62/43.72	v -385 -386 -387 -388 -389 -390 -391 -392 -393 -394 -395 -396 -397 -398 399
43.62/43.72	v -400 -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 -414
43.62/43.72	v -415 -416 -417 -418 -419 -420 -421 -422 423 -424 -425 -426 -427 -428 -429
43.62/43.72	v -430 -431 -432 -433 -434 -435 -436 -437 -438 -439 -440 -441 -442 -443 -444
43.62/43.72	v -445 -446 -447 -448 -449 -450 -451 -452 -453 -454 -455 -456 457 -458 -459
43.62/43.72	v -460 -461 -462 -463 -464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474
43.62/43.72	v -475 -476 -477 478 -479 -480 -481 -482 -483 -484 -485 486 -487 -488 -489 -490
43.62/43.72	v -491 -492 -493 -494 -495 -496 -497 -498 -499 -500 -501 -502 -503 -504 -505
43.62/43.72	v -506 -507 -508 -509 -510 -511 -512 -513 -514 515 -516 -517 -518 -519 -520
43.62/43.72	v -521 -522 -523 -524 -525 -526 -527 -528 -529 -530 -531 -532 -533 -534 -535
43.62/43.72	v -536 -537 -538 -539 -540 -541 -542 -543 -544 -545 -546 -547 -548 -549 -550
43.62/43.72	v 551 -552 -553 -554 -555 -556 -557 -558 -559 -560 -561 -562 -563 -564 -565
43.62/43.72	v -566 -567 -568 -569 -570 -571 572 -573 -574 -575 -576 -577 -578 -579 -580
43.62/43.72	v -581 -582 -583 -584 -585 -586 -587 -588 -589 -590 -591 -592 -593 -594 -595
43.62/43.72	v -596 597 -598 -599 -600 -601 -602 -603 -604 -605 -606 -607 -608 -609 -610
43.62/43.72	v -611 -612 -613 -614 -615 616 -617 -618 -619 -620 -621 -622 -623 -624 625 -626
43.62/43.72	v -627 -628 -629 -630 -631 -632 -633 -634 -635 -636 -637 -638 -639 -640 -641
43.62/43.72	v -642 -643 -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654 -655 -656
43.62/43.72	v -657 -658 -659 -660 661 -662 -663 -664 -665 -666 -667 -668 -669 -670 -671
43.62/43.72	v -672 -673 -674 -675 -676 -677 -678 -679 -680 -681 -682 -683 -684 -685 -686
43.62/43.72	v -687 -688 -689 -690 -691 692 -693 -694 -695 -696 -697 -698 -699 -700 -701
43.62/43.72	v -702 -703 -704 -705 706 -707 -708 -709 -710 -711 -712 -713 -714 -715 -716
43.62/43.72	v -717 -718 -719 -720 -721 -722 -723 -724 -725 -726 727 -728 -729 -730 -731
43.62/43.72	v -732 -733 -734 -735 -736 -737 -738 -739 -740 -741 -742 -743 -744 -745 -746
43.62/43.72	v -747 -748 -749 -750 -751 -752 -753 -754 -755 -756 -757 -758 -759 -760 -761
43.62/43.72	v -762 -763 -764 -765 -766 -767 768 -769 -770 -771 -772 -773 -774 775 -776 -777
43.62/43.72	v -778 -779 -780 -781 -782 -783 -784 -785 -786 -787 -788 789 -790 -791 -792
43.62/43.72	v -793 -794 -795 -796 -797 -798 -799 -800 -801 -802 -803 -804 -805 -806 -807
43.62/43.72	v -808 -809 -810 -811 -812 -813 -814 -815 -816 -817 -818 -819 -820 -821 -822
43.62/43.72	v -823 -824 -825 -826 -827 -828 -829 830 -831 -832 -833 -834 -835 -836 -837
43.62/43.72	v -838 -839 -840 -841 -842 -843 -844 -845 -846 -847 -848 -849 850 -851 -852
43.62/43.72	v -853 -854 -855 -856 -857 -858 -859 -860 -861 -862 -863 -864 -865 -866 -867
43.62/43.72	v -868 -869 -870 -871 -872 -873 -874 -875 -876 -877 -878 -879 -880 -881 -882
43.62/43.72	v -883 -884 -885 -886 -887 888 -889 -890 -891 -892 -893 -894 -895 -896 -897
43.62/43.72	v -898 -899 -900 -901 -902 -903 -904 -905 -906 -907 -908 -909 910 -911 -912
43.62/43.72	v -913 -914 -915 -916 -917 -918 -919 -920 -921 -922 -923 -924 -925 -926 -927
43.62/43.72	v -928 929 -930 -931 -932 -933 934 -935 -936 -937 -938 939 -940 -941 -942 -943
43.62/43.72	v -944 -945 -946 -947 -948 -949 -950 -951 -952 -953 -954 -955 -956 -957 -958
43.62/43.72	v -959 -960 -961 -962 -963 -964 -965 -966 -967 -968 969 -970 -971 -972 -973
43.62/43.72	v -974 -975 -976 -977 -978 -979 -980 981 -982 -983 -984 -985 -986 -987 -988
43.62/43.72	v -989 -990 -991 -992 -993 -994 -995 -996 -997 -998 -999 -1000 -1001 -1002
43.62/43.72	v -1003 -1004 -1005 -1006 -1007 -1008 -1009 -1010 -1011 1012 -1013 -1014 -1015
43.62/43.72	v -1016 -1017 -1018 -1019 -1020 -1021 -1022 -1023 -1024 -1025 -1026 1027 -1028
43.62/43.72	v -1029 -1030 -1031 -1032 -1033 -1034 -1035 -1036 -1037 -1038 1039 -1040 -1041
43.62/43.72	v -1042 -1043 1044 -1045 1046 -1047 -1048 -1049 1050 -1051 1052 -1053 -1054
43.62/43.72	v 1055 -1056 -1057 1058 -1059 -1060 -1061 1062 -1063 -1064 1065 -1066 -1067
43.62/43.72	v -1068 -1069 -1070 -1071 1072 -1073 -1074 -1075 1076 -1077 -1078 -1079 -1080
43.62/43.72	v -1081 -1082 -1083 -1084 1085 -1086 -1087 -1088 1089 -1090 -1091 -1092 1093
43.62/43.72	v -1094 -1095 1096 -1097 -1098 -1099 -1100 -1101 -1102 -1103 -1104 1105 -1106
43.62/43.72	v -1107 1108 -1109 -1110 -1111 -1112 -1113 1114 -1115 -1116 -1117 -1118 -1119
43.62/43.72	v -1120 1121 -1122 -1123 -1124 -1125 -1126 1127 -1128 -1129 -1130 -1131 -1132
43.62/43.72	v 1133 -1134 -1135 -1136 1137 -1138 -1139 -1140 -1141 -1142 -1143 1144 -1145
43.62/43.72	v -1146 -1147 -1148 1149 -1150 -1151 -1152 -1153 -1154 -1155 -1156 -1157 1158
43.62/43.72	v -1159 -1160 -1161 1162 -1163 -1164 -1165 1166 -1167 -1168 -1169 1170 -1171
43.62/43.72	v -1172 -1173 -1174 1175 -1176 -1177 -1178 -1179 1180 -1181 -1182 -1183 -1184
43.62/43.72	v -1185 -1186 -1187 -1188 1189 -1190 -1191 -1192 1193 -1194 -1195 -1196 -1197
43.62/43.72	v -1198 -1199 1200 -1201 -1202 -1203 -1204 -1205 1206 -1207 1208 -1209 -1210
43.62/43.72	v -1211 -1212 1213 -1214 -1215 -1216 -1217 -1218 -1219 -1220 -1221 1222 -1223
43.62/43.72	v -1224 -1225 -1226 -1227 1228 -1229 -1230 -1231 -1232 -1233 -1234 -1235 1236
43.62/43.72	v -1237 1238 -1239 1240 -1241 -1242 -1243 -1244 -1245 -1246 -1247 -1248 -1249
43.62/43.72	v 1250 -1251 1252 -1253 -1254 -1255 -1256 -1257 -1258 -1259 -1260 -1261 1262
43.62/43.72	v -1263 -1264 -1265 1266 -1267 -1268 -1269 -1270 -1271 -1272 1273 -1274 -1275
43.62/43.72	v -1276 1277 -1278 -1279 -1280 -1281 1282 -1283 -1284 -1285 -1286 -1287 -1288
43.62/43.72	v 1289 -1290 -1291 -1292 -1293 1294 -1295 -1296 1297 -1298 -1299 -1300 -1301
43.62/43.72	v -1302 -1303 1304 -1305 -1306 -1307 -1308 -1309 1310 -1311 1312 -1313 -1314
43.62/43.72	v -1315 -1316 -1317 -1318 -1319 -1320 -1321 1322 -1323 -1324 -1325 1326 -1327
43.62/43.72	v -1328 -1329 -1330 -1331 -1332 1333 -1334 -1335 -1336 -1337 -1338 1339 -1340
43.62/43.72	v -1341 1342 -1343 -1344 -1345 -1346 -1347 1348 -1349 -1350 1351 -1352 -1353
43.62/43.72	v -1354 -1355 -1356 -1357 -1358 1359 -1360 -1361 -1362 1363 -1364 -1365 -1366
43.62/43.72	v -1367 -1368 1369 -1370 -1371 -1372 -1373 -1374 -1375 -1376 1377 -1378 -1379
43.62/43.72	v -1380 1381 -1382 -1383 -1384 -1385 1386 -1387 -1388 -1389 -1390 -1391 -1392
43.62/43.72	v 1393 -1394 -1395 -1396 1397 -1398 -1399 -1400 -1401 -1402 1403 -1404 -1405
43.62/43.72	v -1406 -1407 1408 -1409 -1410 -1411 -1412 -1413 -1414 1415 -1416 -1417 -1418
43.62/43.72	v -1419 1420 -1421 -1422 -1423 -1424 -1425 1426 -1427 -1428 -1429 -1430 -1431
43.62/43.72	v -1432 -1433 1434 -1435 1436 -1437 -1438 -1439 -1440 -1441 1442 -1443 -1444
43.62/43.72	v -1445 -1446 -1447 1448 -1449 -1450 -1451 -1452 -1453 1454 -1455 -1456 1457
43.62/43.72	v -1458 -1459 1460 -1461 1462 -1463 -1464 -1465 1466 -1467 -1468 1469 -1470
43.62/43.72	v 1471 -1472 -1473 0
43.62/43.72	c SATZILLA_TIME=43.680000

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-1562013-1238769964/watcher-1562013-1238769964 -o /tmp/evaluation-result-1562013-1238769964/solver-1562013-1238769964 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1562013-1238769964.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: 1.99 1.85 1.45 3/64 28593
/proc/meminfo: memFree=1782456/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=2056 CPUtime=0
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1149658219 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 514 112 96 399 0 111 0
[pid=28594] ppid=28593 vsize=1716 CPUtime=0
/proc/28594/stat : 28594 (mxc-sr08) R 28593 28593 28210 0 -1 4194304 308 0 0 0 0 0 0 0 19 0 1 0 1149658219 1757184 304 1992294400 134512640 135078026 4294956176 18446744073709551615 134735920 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28594/statm: 429 304 54 138 0 288 0

[startup+0.0668859 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 28593
/proc/meminfo: memFree=1782456/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=2056 CPUtime=0
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1149658219 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 514 112 96 399 0 111 0
[pid=28594] ppid=28593 vsize=2904 CPUtime=0.06
/proc/28594/stat : 28594 (mxc-sr08) R 28593 28593 28210 0 -1 4194304 715 0 0 0 6 0 0 0 19 0 1 0 1149658219 2973696 601 1992294400 134512640 135078026 4294956176 18446744073709551615 134561045 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28594/statm: 726 601 55 138 0 585 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4960

[startup+0.101888 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 28593
/proc/meminfo: memFree=1782456/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=2056 CPUtime=0
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1149658219 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 514 112 96 399 0 111 0
[pid=28594] ppid=28593 vsize=2852 CPUtime=0.09
/proc/28594/stat : 28594 (mxc-sr08) R 28593 28593 28210 0 -1 4194304 770 0 0 0 9 0 0 0 19 0 1 0 1149658219 2920448 596 1992294400 134512640 135078026 4294956176 18446744073709551615 134540573 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28594/statm: 713 596 71 138 0 572 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4908

[startup+0.301906 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 28593
/proc/meminfo: memFree=1782456/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=2056 CPUtime=0
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1149658219 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 514 112 96 399 0 111 0
[pid=28594] ppid=28593 vsize=3116 CPUtime=0.29
/proc/28594/stat : 28594 (mxc-sr08) R 28593 28593 28210 0 -1 4194304 857 0 0 0 29 0 0 0 21 0 1 0 1149658219 3190784 683 1992294400 134512640 135078026 4294956176 18446744073709551615 134523974 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28594/statm: 779 683 71 138 0 638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5172

[startup+0.70194 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 28593
/proc/meminfo: memFree=1782456/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=2056 CPUtime=0
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1149658219 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 514 112 96 399 0 111 0
[pid=28594] ppid=28593 vsize=3776 CPUtime=0.69
/proc/28594/stat : 28594 (mxc-sr08) R 28593 28593 28210 0 -1 4194304 1023 0 0 0 69 0 0 0 25 0 1 0 1149658219 3866624 849 1992294400 134512640 135078026 4294956176 18446744073709551615 134534294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28594/statm: 944 849 71 138 0 803 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5832

[startup+1.50201 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 28595
/proc/meminfo: memFree=1778792/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=2056 CPUtime=0
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1149658219 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 514 112 96 399 0 111 0
[pid=28594] ppid=28593 vsize=4700 CPUtime=1.49
/proc/28594/stat : 28594 (mxc-sr08) R 28593 28593 28210 0 -1 4194304 1246 0 0 0 149 0 0 0 25 0 1 0 1149658219 4812800 1072 1992294400 134512640 135078026 4294956176 18446744073709551615 134534901 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28594/statm: 1175 1072 71 138 0 1034 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6756

[startup+3.10116 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 28595
/proc/meminfo: memFree=1777064/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=2056 CPUtime=0
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1149658219 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 514 112 96 399 0 111 0
[pid=28594] ppid=28593 vsize=7076 CPUtime=3.08
/proc/28594/stat : 28594 (mxc-sr08) R 28593 28593 28210 0 -1 4194304 1834 0 0 0 307 1 0 0 25 0 1 0 1149658219 7245824 1660 1992294400 134512640 135078026 4294956176 18446744073709551615 134523782 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28594/statm: 1769 1660 71 138 0 1628 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9132

[startup+6.30143 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 28595
/proc/meminfo: memFree=1774504/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=2056 CPUtime=0
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1149658219 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 514 112 96 399 0 111 0
[pid=28594] ppid=28593 vsize=9980 CPUtime=6.29
/proc/28594/stat : 28594 (mxc-sr08) R 28593 28593 28210 0 -1 4194304 2544 0 0 0 627 2 0 0 25 0 1 0 1149658219 10219520 2370 1992294400 134512640 135078026 4294956176 18446744073709551615 134533938 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28594/statm: 2495 2370 71 138 0 2354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12036

[startup+12.702 s]
/proc/loadavg: 1.77 1.81 1.45 2/66 28596
/proc/meminfo: memFree=1780200/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=2056 CPUtime=9.99
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 152 2950 0 0 0 0 997 2 19 0 1 0 1149658219 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 514 121 104 399 0 111 0
[pid=28596] ppid=28593 vsize=3820 CPUtime=2.68
/proc/28596/stat : 28596 (picosat846) R 28593 28593 28210 0 -1 4194304 702 0 0 0 268 0 0 0 25 0 1 0 1149659220 3911680 691 1992294400 134512640 134570484 4294956176 18446744073709551615 134545331 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28596/statm: 955 691 84 14 0 621 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 5876

[startup+25.5011 s]
/proc/loadavg: 1.65 1.78 1.44 2/66 28599
/proc/meminfo: memFree=1775528/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=6284 CPUtime=19.58
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 1813 5801 0 0 239 7 1706 6 25 0 1 0 1149658219 6434816 1174 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 1571 1174 217 399 0 1168 0
[pid=28599] ppid=28593 vsize=4348 CPUtime=5.86
/proc/28599/stat : 28599 (picosat846) R 28593 28593 28210 0 -1 4194304 838 0 0 0 586 0 0 0 25 0 1 0 1149660182 4452352 827 1992294400 134512640 134570484 4294956176 18446744073709551615 134523259 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28599/statm: 1087 827 84 14 0 753 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 10632

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

[startup+31.9057 s]
/proc/loadavg: 1.55 1.75 1.44 2/66 28599
/proc/meminfo: memFree=1774824/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=6284 CPUtime=19.58
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 1813 5801 0 0 239 7 1706 6 25 0 1 0 1149658219 6434816 1174 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 1571 1174 217 399 0 1168 0
[pid=28599] ppid=28593 vsize=5060 CPUtime=12.26
/proc/28599/stat : 28599 (picosat846) R 28593 28593 28210 0 -1 4194304 984 0 0 0 1226 0 0 0 25 0 1 0 1149660182 5181440 973 1992294400 134512640 134570484 4294956176 18446744073709551615 134551742 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28599/statm: 1265 973 84 14 0 931 0
Current children cumulated CPU time (s) 31.84
Current children cumulated vsize (KiB) 11344

[startup+38.3012 s]
/proc/loadavg: 1.51 1.74 1.43 2/66 28599
/proc/meminfo: memFree=1773864/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=6284 CPUtime=19.58
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 1813 5801 0 0 239 7 1706 6 25 0 1 0 1149658219 6434816 1174 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 1571 1174 217 399 0 1168 0
[pid=28599] ppid=28593 vsize=5588 CPUtime=18.64
/proc/28599/stat : 28599 (picosat846) R 28593 28593 28210 0 -1 4194304 1125 0 0 0 1864 0 0 0 25 0 1 0 1149660182 5722112 1114 1992294400 134512640 134570484 4294956176 18446744073709551615 134551742 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28599/statm: 1397 1114 84 14 0 1063 0
Current children cumulated CPU time (s) 38.22
Current children cumulated vsize (KiB) 11872

[startup+41.5015 s]
/proc/loadavg: 1.51 1.74 1.43 2/66 28599
/proc/meminfo: memFree=1773992/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=6284 CPUtime=19.58
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 1813 5801 0 0 239 7 1706 6 25 0 1 0 1149658219 6434816 1174 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 1571 1174 217 399 0 1168 0
[pid=28599] ppid=28593 vsize=5852 CPUtime=21.84
/proc/28599/stat : 28599 (picosat846) R 28593 28593 28210 0 -1 4194304 1187 0 0 0 2184 0 0 0 25 0 1 0 1149660182 5992448 1176 1992294400 134512640 134570484 4294956176 18446744073709551615 134551661 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28599/statm: 1463 1176 84 14 0 1129 0
Current children cumulated CPU time (s) 41.42
Current children cumulated vsize (KiB) 12136

[startup+43.1016 s]
/proc/loadavg: 1.47 1.73 1.43 2/66 28599
/proc/meminfo: memFree=1773544/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=6284 CPUtime=19.58
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 1813 5801 0 0 239 7 1706 6 25 0 1 0 1149658219 6434816 1174 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 1571 1174 217 399 0 1168 0
[pid=28599] ppid=28593 vsize=6116 CPUtime=23.44
/proc/28599/stat : 28599 (picosat846) R 28593 28593 28210 0 -1 4194304 1276 0 0 0 2344 0 0 0 25 0 1 0 1149660182 6262784 1265 1992294400 134512640 134570484 4294956176 18446744073709551615 134523913 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28599/statm: 1529 1265 84 14 0 1195 0
Current children cumulated CPU time (s) 43.02
Current children cumulated vsize (KiB) 12400

[startup+43.5017 s]
/proc/loadavg: 1.47 1.73 1.43 2/66 28599
/proc/meminfo: memFree=1773544/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=6284 CPUtime=19.58
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 1813 5801 0 0 239 7 1706 6 25 0 1 0 1149658219 6434816 1174 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 1571 1174 217 399 0 1168 0
[pid=28599] ppid=28593 vsize=6116 CPUtime=23.84
/proc/28599/stat : 28599 (picosat846) R 28593 28593 28210 0 -1 4194304 1276 0 0 0 2384 0 0 0 25 0 1 0 1149660182 6262784 1265 1992294400 134512640 134570484 4294956176 18446744073709551615 134551739 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28599/statm: 1529 1265 84 14 0 1195 0
Current children cumulated CPU time (s) 43.42
Current children cumulated vsize (KiB) 12400

[startup+43.7017 s]
/proc/loadavg: 1.47 1.73 1.43 2/66 28599
/proc/meminfo: memFree=1773544/2055920 swapFree=4178784/4192956
[pid=28593] ppid=28591 vsize=6284 CPUtime=19.58
/proc/28593/stat : 28593 (SATzilla2009_I) S 28591 28593 28210 0 -1 4194304 1813 5801 0 0 239 7 1706 6 25 0 1 0 1149658219 6434816 1174 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28593/statm: 1571 1174 217 399 0 1168 0
[pid=28599] ppid=28593 vsize=6116 CPUtime=24.04
/proc/28599/stat : 28599 (picosat846) R 28593 28593 28210 0 -1 4194304 1276 0 0 0 2404 0 0 0 25 0 1 0 1149660182 6262784 1265 1992294400 134512640 134570484 4294956176 18446744073709551615 134544338 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28599/statm: 1529 1265 84 14 0 1195 0
Current children cumulated CPU time (s) 43.62
Current children cumulated vsize (KiB) 12400

Child status: 10
Real time (s): 43.7306
CPU time (s): 43.6934
CPU user time (s): 43.5344
CPU system time (s): 0.158975
CPU usage (%): 99.9149
Max. virtual memory (cumulated for all children) (KiB): 13620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 43.5344
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8920
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= 20
involuntary context switches= 188

runsolver used 0.046992 second user time and 0.120981 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-03 16:46:04
IDJOB=1562013
IDBENCH=70926
IDSOLVER=528
FILE ID=node57/1562013-1238769964
PBS_JOBID= 9085510
Free space on /tmp= 66544 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/all/em_7_3_6_all.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562013-1238769964/watcher-1562013-1238769964 -o /tmp/evaluation-result-1562013-1238769964/solver-1562013-1238769964 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1562013-1238769964.cnf

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

MD5SUM BENCH= 3264a66e18d5550049c950d1156ee464
RANDOM SEED=430967539

node57.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		: 3000.213
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		: 3000.213
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:       1782936 kB
Buffers:         27980 kB
Cached:         166332 kB
SwapCached:       7784 kB
Active:         104476 kB
Inactive:        99100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782936 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:           31888 kB
Writeback:           0 kB
Mapped:          15020 kB
Slab:            55528 kB
Committed_AS:  2927908 kB
PageTables:       1392 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= 66516 MiB
End job on node57 at 2009-04-03 16:46:48