Trace number 459389

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, and are wall clock time (not CPU 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
PBS4_v2 2007-03-23SAT 155.534 155.576

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
pebbling/sat-pbl-00400.sat05-1322.reshuffled-07.opb
MD5SUMa93355d59189adeba114045e17aee40c
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark77.5432
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables1497
Total number of constraints73374
Number of constraints which are clauses73374
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint11
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 20
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/459389-1178653694/instance-459389-1178653694.opb ......
155.45/155.56	c done parsing opb.
155.45/155.56	s SATISFIABLE
155.45/155.56	c Total Run Time					153.652
155.45/155.56	v x1 -x10 x100 x1000 x1001 x1002 x1003 -x1004 -x1005 -x1006 x1007 -x1008 -x1009 x101 -x1010 x1011 -x1012 x1013 -x1014 -x1015
155.45/155.56	v x1016 x1017 -x1018 -x1019 x102 x1020 x1021 -x1022 x1023 x1024 -x1025 -x1026 x1027 -x1028 -x1029 -x103 x1030 x1031 -x1032
155.45/155.56	v -x1033 x1034 -x1035 x1036 -x1037 -x1038 x1039 x104 -x1040 x1041 x1042 -x1043 -x1044 -x1045 x1046 -x1047 -x1048 -x1049 -x105
155.45/155.56	v x1050 x1051 x1052 -x1053 x1054 -x1055 x1056 -x1057 -x1058 -x1059 -x106 -x1060 x1061 x1062 -x1063 -x1064 x1065 -x1066 x1067
155.45/155.56	v -x1068 x1069 -x107 x1070 x1071 x1072 x1073 -x1074 x1075 x1076 -x1077 x1078 -x1079 x108 x1080 x1081 x1082 x1083 -x1084 -x1085
155.45/155.56	v -x1086 x1087 x1088 x1089 -x109 -x1090 x1091 -x1092 -x1093 -x1094 x1095 -x1096 x1097 -x1098 -x1099 -x11 x110 x1100 x1101
155.45/155.56	v x1102 -x1103 x1104 -x1105 -x1106 -x1107 -x1108 x1109 x111 -x1110 x1111 -x1112 x1113 x1114 -x1115 -x1116 x1117 -x1118 x1119
155.45/155.56	v x112 x1120 x1121 -x1122 -x1123 -x1124 -x1125 x1126 x1127 x1128 x1129 -x113 -x1130 -x1131 x1132 -x1133 -x1134 -x1135 -x1136
155.45/155.56	v -x1137 -x1138 -x1139 -x114 x1140 x1141 x1142 x1143 -x1144 -x1145 -x1146 x1147 x1148 x1149 -x115 x1150 x1151 x1152 -x1153
155.45/155.56	v x1154 x1155 -x1156 x1157 -x1158 -x1159 -x116 x1160 x1161 -x1162 x1163 -x1164 -x1165 -x1166 x1167 -x1168 x1169 x117 x1170
155.45/155.56	v x1171 -x1172 x1173 x1174 x1175 -x1176 -x1177 -x1178 x1179 x118 -x1180 x1181 -x1182 x1183 -x1184 x1185 x1186 x1187 x1188
155.45/155.56	v x1189 x119 x1190 -x1191 -x1192 x1193 -x1194 -x1195 x1196 -x1197 -x1198 -x1199 -x12 -x120 -x1200 -x1201 -x1202 -x1203 x1204
155.45/155.56	v -x1205 -x1206 -x1207 -x1208 x1209 -x121 x1210 x1211 x1212 -x1213 -x1214 x1215 -x1216 -x1217 x1218 -x1219 x122 -x1220 -x1221
155.45/155.56	v -x1222 x1223 x1224 x1225 x1226 -x1227 x1228 x1229 -x123 -x1230 x1231 x1232 -x1233 -x1234 x1235 x1236 x1237 x1238 -x1239
155.45/155.56	v -x124 x1240 -x1241 x1242 x1243 x1244 x1245 -x1246 x1247 x1248 -x1249 -x125 -x1250 -x1251 x1252 -x1253 x1254 -x1255 x1256
155.45/155.56	v x1257 x1258 -x1259 x126 -x1260 x1261 x1262 -x1263 x1264 -x1265 -x1266 -x1267 -x1268 x1269 x127 x1270 -x1271 -x1272 x1273
155.45/155.56	v -x1274 -x1275 x1276 -x1277 x1278 -x1279 x128 -x1280 x1281 x1282 x1283 -x1284 x1285 -x1286 -x1287 -x1288 x1289 -x129 -x1290
155.45/155.56	v -x1291 -x1292 x1293 -x1294 x1295 x1296 x1297 x1298 x1299 -x13 x130 x1300 x1301 -x1302 -x1303 -x1304 x1305 x1306 -x1307 x1308
155.45/155.56	v -x1309 -x131 x1310 x1311 -x1312 -x1313 -x1314 x1315 -x1316 x1317 -x1318 x1319 x132 -x1320 x1321 -x1322 -x1323 -x1324 x1325
155.45/155.56	v x1326 x1327 -x1328 x1329 -x133 x1330 x1331 -x1332 -x1333 -x1334 x1335 -x1336 x1337 -x1338 -x1339 -x134 -x1340 x1341 x1342
155.45/155.56	v x1343 x1344 x1345 x1346 x1347 x1348 -x1349 x135 -x1350 -x1351 -x1352 -x1353 -x1354 x1355 x1356 -x1357 -x1358 -x1359 x136
155.45/155.56	v -x1360 -x1361 -x1362 -x1363 -x1364 x1365 x1366 -x1367 -x1368 x1369 -x137 x1370 x1371 x1372 x1373 x1374 -x1375 x1376 x1377
155.45/155.56	v -x1378 x1379 -x138 x1380 -x1381 -x1382 x1383 x1384 -x1385 x1386 -x1387 -x1388 -x1389 -x139 -x1390 -x1391 x1392 x1393 -x1394
155.45/155.56	v x1395 x1396 x1397 x1398 -x1399 x14 x140 x1400 -x1401 -x1402 -x1403 x1404 x1405 -x1406 -x1407 -x1408 -x1409 -x141 x1410 -x1411
155.45/155.56	v x1412 x1413 x1414 x1415 -x1416 x1417 x1418 x1419 -x142 x1420 x1421 x1422 x1423 -x1424 -x1425 -x1426 -x1427 x1428 x1429 -x143
155.45/155.56	v -x1430 x1431 x1432 -x1433 -x1434 -x1435 x1436 x1437 -x1438 -x1439 x144 -x1440 x1441 -x1442 x1443 x1444 x1445 x1446 x1447
155.45/155.56	v x1448 -x1449 -x145 x1450 x1451 -x1452 x1453 x1454 -x1455 -x1456 -x1457 x1458 -x1459 x146 x1460 -x1461 x1462 -x1463 -x1464
155.45/155.56	v x1465 x1466 x1467 x1468 x1469 x147 -x1470 -x1471 -x1472 -x1473 -x1474 x1475 -x1476 -x1477 -x1478 x1479 -x148 -x1480 -x1481
155.45/155.56	v -x1482 -x1483 x1484 x1485 -x1486 -x1487 x1488 x1489 -x149 -x1490 -x1491 -x1492 x1493 x1494 x1495 -x1496 x1497 -x15 x150
155.45/155.56	v -x151 -x152 x153 -x154 x155 -x156 x157 -x158 x159 -x16 x160 x161 x162 x163 x164 x165 x166 -x167 -x168 x169 -x17 -x170 -x171
155.45/155.56	v x172 x173 -x174 -x175 x176 x177 -x178 x179 x18 x180 -x181 -x182 -x183 x184 x185 x186 x187 -x188 -x189 x19 x190 x191 x192 x193
155.45/155.56	v -x194 x195 -x196 -x197 x198 -x199 x2 x20 -x200 x201 x202 -x203 x204 x205 -x206 -x207 x208 x209 x21 x210 x211 x212 x213 x214 x215
155.45/155.56	v x216 x217 -x218 x219 -x22 x220 -x221 -x222 -x223 -x224 x225 -x226 x227 -x228 -x229 -x23 x230 x231 x232 x233 x234 x235 -x236
155.45/155.56	v -x237 x238 x239 -x24 -x240 -x241 -x242 x243 -x244 -x245 -x246 x247 x248 x249 x25 -x250 x251 -x252 -x253 x254 -x255 x256 -x257
155.45/155.56	v x258 -x259 x26 -x260 -x261 x262 -x263 x264 -x265 -x266 -x267 -x268 x269 -x27 -x270 x271 -x272 -x273 -x274 x275 x276 -x277 -x278
155.45/155.56	v -x279 -x28 x280 x281 -x282 -x283 -x284 -x285 x286 x287 -x288 x289 -x29 x290 -x291 x292 -x293 x294 -x295 -x296 -x297 x298 x299
155.45/155.56	v x3 x30 x300 x301 x302 -x303 -x304 -x305 -x306 -x307 x308 x309 x31 -x310 x311 -x312 x313 -x314 x315 -x316 x317 x318 -x319 x32
155.45/155.56	v -x320 -x321 x322 -x323 x324 -x325 -x326 -x327 -x328 -x329 -x33 x330 x331 -x332 x333 x334 x335 -x336 x337 x338 x339 -x34 x340
155.45/155.56	v x341 -x342 -x343 -x344 x345 -x346 x347 x348 -x349 x35 x350 -x351 -x352 -x353 x354 -x355 -x356 x357 x358 x359 x36 x360 -x361
155.45/155.56	v -x362 x363 -x364 -x365 -x366 x367 -x368 x369 -x37 x370 -x371 x372 x373 -x374 x375 -x376 x377 x378 x379 -x38 x380 -x381 x382
155.45/155.56	v -x383 -x384 x385 -x386 x387 x388 x389 -x39 x390 -x391 -x392 x393 x394 -x395 x396 x397 -x398 -x399 x4 -x40 -x400 x401 x402 -x403
155.45/155.56	v -x404 -x405 x406 -x407 x408 x409 x41 x410 x411 -x412 -x413 -x414 x415 -x416 x417 -x418 x419 -x42 x420 -x421 -x422 x423 x424
155.45/155.56	v x425 x426 x427 -x428 -x429 -x43 -x430 -x431 x432 -x433 -x434 -x435 -x436 -x437 x438 -x439 -x44 x440 x441 x442 x443 -x444 x445
155.45/155.56	v x446 -x447 -x448 x449 -x45 x450 -x451 -x452 -x453 x454 x455 -x456 -x457 x458 x459 -x46 -x460 -x461 -x462 x463 -x464 -x465 x466
155.45/155.56	v x467 -x468 -x469 -x47 x470 -x471 x472 -x473 x474 -x475 x476 -x477 x478 x479 x48 -x480 -x481 x482 -x483 -x484 -x485 x486 x487
155.45/155.56	v -x488 -x489 -x49 x490 x491 -x492 -x493 x494 -x495 x496 -x497 x498 -x499 -x5 x50 -x500 -x501 x502 -x503 x504 x505 x506 -x507
155.45/155.56	v x508 -x509 x51 -x510 -x511 x512 -x513 -x514 -x515 -x516 -x517 x518 x519 x52 -x520 x521 x522 x523 x524 x525 -x526 x527 x528 x529
155.45/155.56	v x53 -x530 -x531 x532 -x533 x534 -x535 x536 x537 x538 x539 -x54 x540 x541 -x542 -x543 x544 x545 -x546 -x547 -x548 x549 x55 -x550
155.45/155.56	v -x551 x552 x553 -x554 x555 x556 x557 -x558 -x559 x56 x560 x561 -x562 -x563 x564 x565 -x566 x567 x568 -x569 x57 -x570 x571 -x572
155.45/155.56	v -x573 -x574 -x575 x576 x577 x578 -x579 x58 x580 -x581 -x582 -x583 x584 x585 x586 x587 -x588 -x589 -x59 -x590 -x591 -x592 -x593
155.45/155.56	v x594 x595 -x596 -x597 x598 x599 -x6 -x60 x600 -x601 x602 -x603 x604 -x605 -x606 x607 x608 x609 x61 -x610 x611 x612 x613 x614
155.45/155.56	v -x615 x616 -x617 x618 -x619 x62 -x620 -x621 x622 -x623 -x624 x625 x626 -x627 -x628 x629 x63 x630 -x631 x632 -x633 -x634 -x635
155.45/155.56	v -x636 x637 -x638 -x639 -x64 x640 -x641 x642 x643 -x644 x645 x646 -x647 -x648 x649 x65 x650 -x651 -x652 -x653 -x654 -x655 x656
155.45/155.56	v x657 x658 -x659 -x66 -x660 x661 -x662 -x663 -x664 x665 x666 -x667 -x668 x669 -x67 x670 -x671 -x672 x673 x674 x675 x676 x677
155.45/155.56	v -x678 -x679 x68 x680 -x681 -x682 x683 -x684 -x685 -x686 -x687 -x688 -x689 -x69 x690 x691 x692 x693 x694 -x695 x696 -x697 -x698
155.45/155.56	v x699 x7 -x70 -x700 x701 x702 -x703 x704 -x705 -x706 -x707 -x708 -x709 -x71 x710 x711 -x712 x713 -x714 -x715 x716 x717 -x718
155.45/155.56	v -x719 -x72 -x720 x721 -x722 x723 x724 -x725 x726 x727 x728 x729 x73 x730 x731 x732 -x733 -x734 x735 -x736 -x737 -x738 x739 -x74
155.45/155.56	v x740 -x741 x742 x743 x744 x745 -x746 -x747 x748 x749 x75 -x750 -x751 x752 x753 x754 x755 x756 x757 -x758 x759 -x76 x760 x761
155.45/155.56	v x762 x763 -x764 -x765 x766 -x767 x768 x769 x77 x770 x771 x772 x773 -x774 x775 -x776 x777 -x778 x779 -x78 x780 x781 -x782 -x783
155.45/155.56	v -x784 -x785 x786 -x787 -x788 x789 x79 x790 -x791 x792 -x793 -x794 x795 x796 -x797 -x798 -x799 x8 x80 x800 -x801 -x802 x803 x804
155.45/155.56	v -x805 x806 x807 x808 x809 x81 x810 x811 -x812 -x813 x814 x815 x816 -x817 -x818 -x819 x82 -x820 -x821 x822 -x823 -x824 x825 -x826
155.45/155.56	v x827 x828 -x829 x83 -x830 x831 x832 x833 x834 -x835 x836 x837 x838 x839 -x84 -x840 x841 -x842 x843 x844 x845 x846 x847 x848 x849
155.45/155.56	v -x85 -x850 -x851 -x852 -x853 x854 x855 -x856 x857 -x858 x859 -x86 -x860 -x861 -x862 -x863 -x864 -x865 x866 x867 -x868 -x869
155.45/155.56	v -x87 -x870 -x871 -x872 x873 x874 x875 -x876 x877 -x878 x879 -x88 x880 -x881 x882 -x883 x884 -x885 -x886 x887 x888 x889 -x89
155.45/155.56	v x890 x891 -x892 x893 x894 x895 -x896 x897 x898 -x899 x9 -x90 x900 -x901 -x902 -x903 x904 x905 -x906 x907 x908 -x909 -x91 -x910
155.45/155.56	v -x911 -x912 -x913 x914 -x915 x916 -x917 -x918 x919 -x92 x920 -x921 x922 x923 -x924 x925 -x926 x927 -x928 x929 -x93 -x930 -x931
155.45/155.56	v -x932 -x933 x934 -x935 x936 -x937 -x938 x939 -x94 x940 x941 x942 x943 -x944 x945 x946 x947 -x948 -x949 x95 -x950 -x951 x952
155.45/155.56	v x953 -x954 -x955 x956 -x957 x958 -x959 x96 x960 -x961 -x962 -x963 x964 x965 x966 x967 -x968 -x969 -x97 -x970 -x971 x972 -x973
155.45/155.56	v x974 -x975 x976 -x977 -x978 -x979 x98 -x980 x981 -x982 x983 x984 -x985 x986 x987 x988 -x989 -x99 -x990 -x991 x992 x993 x994
155.45/155.56	v -x995 x996 -x997 x998 x999

Verifier Data (download as text)

OK	0

Conversion Script Data (download as text)

/tmp/evaluation/459389-1178653694/instance-459389-1178653694.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-459389-1178653694 -o ROOT/results/node63/solver-459389-1178653694 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459389-1178653694/instance-459389-1178653694.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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: 0.99 0.97 0.96 3/64 23183
/proc/meminfo: memFree=1627132/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=1468 CPUtime=0
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 341359453 1503232 162 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134801936 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 367 162 86 219 0 144 0

[startup+0.040477 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 23183
/proc/meminfo: memFree=1627132/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=1608 CPUtime=0.03
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 235 0 0 0 3 0 0 0 18 0 1 0 341359453 1646592 217 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 402 217 86 219 0 179 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1608

[startup+0.102477 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 23183
/proc/meminfo: memFree=1627132/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=2052 CPUtime=0.09
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 305 0 0 0 9 0 0 0 18 0 1 0 341359453 2101248 287 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588793 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 513 287 86 219 0 290 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2052

[startup+0.302499 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 23183
/proc/meminfo: memFree=1627132/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=2816 CPUtime=0.29
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 568 0 0 0 29 0 0 0 19 0 1 0 341359453 2883584 499 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134793181 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 704 499 86 219 0 481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2816

[startup+0.701548 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 23183
/proc/meminfo: memFree=1627132/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=4488 CPUtime=0.69
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 1085 0 0 0 69 0 0 0 23 0 1 0 341359453 4595712 919 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 1122 919 86 219 0 899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4488

[startup+1.50163 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 23184
/proc/meminfo: memFree=1622452/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=11796 CPUtime=1.49
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 2136 0 0 0 148 1 0 0 25 0 1 0 341359453 12079104 1777 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134531413 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 2949 1777 86 219 0 2726 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11796

[startup+3.1018 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 23184
/proc/meminfo: memFree=1617524/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=15448 CPUtime=3.09
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 3659 0 0 0 294 15 0 0 25 0 1 0 341359453 15818752 2879 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 3862 2879 90 219 0 3639 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15448

[startup+6.30113 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 23184
/proc/meminfo: memFree=1613812/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=16340 CPUtime=6.29
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 4284 0 0 0 594 35 0 0 25 0 1 0 341359453 16732160 3504 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134547216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 4085 3504 90 219 0 3862 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16340

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 23184
/proc/meminfo: memFree=1609788/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=25664 CPUtime=12.69
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 5284 0 0 0 1207 62 0 0 25 0 1 0 341359453 26279936 4504 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 6416 4504 90 219 0 6193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25664

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 23184
/proc/meminfo: memFree=1604668/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=30080 CPUtime=25.48
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 7257 0 0 0 2449 99 0 0 25 0 1 0 341359453 30801920 5708 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 7520 5708 90 219 0 7297 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30080

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 23184
/proc/meminfo: memFree=1598524/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=32268 CPUtime=51.08
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 8806 0 0 0 4944 164 0 0 25 0 1 0 341359453 33042432 7257 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134547216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 8067 7257 90 219 0 7844 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32268

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 23184
/proc/meminfo: memFree=1586236/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=51928 CPUtime=102.27
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 11841 0 0 0 9958 269 0 0 25 0 1 0 341359453 53174272 10292 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 12982 10292 90 219 0 12759 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51928

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

[startup+127.902 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 23184
/proc/meminfo: memFree=1580668/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=59608 CPUtime=127.86
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 14787 0 0 0 12474 312 0 0 25 0 1 0 341359453 61038592 11701 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 14902 11701 90 219 0 14679 0
Current children cumulated CPU time (s) 127.86
Current children cumulated vsize (KiB) 59608

[startup+140.701 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 23184
/proc/meminfo: memFree=1577916/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=60348 CPUtime=140.66
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 15439 0 0 0 13737 329 0 0 25 0 1 0 341359453 61796352 12353 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544685 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 15087 12353 90 219 0 14864 0
Current children cumulated CPU time (s) 140.66
Current children cumulated vsize (KiB) 60348

[startup+147.102 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 23184
/proc/meminfo: memFree=1576764/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=60536 CPUtime=147.06
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 15767 0 0 0 14369 337 0 0 25 0 1 0 341359453 61988864 12681 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134584015 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 15134 12681 90 219 0 14911 0
Current children cumulated CPU time (s) 147.06
Current children cumulated vsize (KiB) 60536

[startup+150.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 23184
/proc/meminfo: memFree=1576188/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=60536 CPUtime=150.25
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 15919 0 0 0 14684 341 0 0 25 0 1 0 341359453 61988864 12833 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 15134 12833 90 219 0 14911 0
Current children cumulated CPU time (s) 150.25
Current children cumulated vsize (KiB) 60536

[startup+153.502 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 23184
/proc/meminfo: memFree=1575612/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=60884 CPUtime=153.45
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 16066 0 0 0 15002 343 0 0 25 0 1 0 341359453 62345216 12980 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 15221 12980 90 219 0 14998 0
Current children cumulated CPU time (s) 153.45
Current children cumulated vsize (KiB) 60884

[startup+154.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 23184
/proc/meminfo: memFree=1575228/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=60884 CPUtime=154.25
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 16124 0 0 0 15081 344 0 0 25 0 1 0 341359453 62345216 13038 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 15221 13038 90 219 0 14998 0
Current children cumulated CPU time (s) 154.25
Current children cumulated vsize (KiB) 60884

[startup+155.105 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 23184
/proc/meminfo: memFree=1575164/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=60884 CPUtime=155.05
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 16144 0 0 0 15161 344 0 0 25 0 1 0 341359453 62345216 13058 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134547111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 15221 13058 90 219 0 14998 0
Current children cumulated CPU time (s) 155.05
Current children cumulated vsize (KiB) 60884

[startup+155.502 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 23184
/proc/meminfo: memFree=1575164/2055920 swapFree=4183072/4192956
[pid=23183] ppid=23181 vsize=60884 CPUtime=155.45
/proc/23183/stat : 23183 (PBS4_SAT07v2) R 23181 23183 22954 0 -1 4194304 16154 0 0 0 15200 345 0 0 25 0 1 0 341359453 62345216 13068 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23183/statm: 15221 13068 90 219 0 14998 0
Current children cumulated CPU time (s) 155.45
Current children cumulated vsize (KiB) 60884

Child status: 0
Real time (s): 155.576
CPU time (s): 155.534
CPU user time (s): 152.068
CPU system time (s): 3.46647
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 60884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 152.068
system time used= 3.46647
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16176
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= 7
involuntary context switches= 270

runsolver used 0.123981 second user time and 0.308953 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue May  8 19:48:15 UTC 2007

IDJOB= 459389
IDBENCH= 47850
IDSOLVER= 200
FILE ID= node63/459389-1178653694

PBS_JOBID= 5218413

Free space on /tmp= 66554 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/pebbling/sat-pbl-00400.sat05-1322.reshuffled-07.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459389-1178653694/instance-459389-1178653694.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node63/convwatcher-459389-1178653694 -o ROOT/results/node63/conversion-459389-1178653694 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459389-1178653694/instance-459389-1178653694.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-459389-1178653694 -o ROOT/results/node63/solver-459389-1178653694 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459389-1178653694/instance-459389-1178653694.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  a93355d59189adeba114045e17aee40c

RANDOM SEED= 447146001

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1627604 kB
Buffers:         28528 kB
Cached:         287780 kB
SwapCached:       3904 kB
Active:         184420 kB
Inactive:       156664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627604 kB
SwapTotal:     4192956 kB
SwapFree:      4183072 kB
Dirty:            7852 kB
Writeback:           0 kB
Mapped:          30732 kB
Slab:            73232 kB
Committed_AS:  5978444 kB
PageTables:       1500 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= 66554 MiB

End job on node63 on Tue May  8 19:50:51 UTC 2007