Trace number 361093

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 2007-03-23SAT 862.333 862.59

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga30_29_sat_pb.cnf.cr.opb
MD5SUMc1cdfd7e4f6debefea2730ce19b0db2d
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.021996
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1305
Total number of constraints958
Number of constraints which are clauses899
Number of constraints which are cardinality constraints (but not clauses)59
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint30
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 31
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/361093-1176978992/instance-361093-1176978992.opb ......
862.25/862.54	c done parsing opb.
862.25/862.54	s SATISFIABLE
862.25/862.55	c Total Run Time					862.251
862.25/862.55	v -x1 -x10 -x100 -x1000 -x1001 x1002 -x1003 -x1004 -x1005 -x1006 -x1007 -x1008 -x1009 -x101 -x1010 -x1011 -x1012 -x1013 -x1014
862.25/862.55	v -x1015 -x1016 -x1017 -x1018 -x1019 -x102 -x1020 -x1021 -x1022 x1023 -x1024 -x1025 -x1026 -x1027 -x1028 -x1029 -x103 -x1030
862.25/862.55	v -x1031 -x1032 x1033 -x1034 -x1035 -x1036 -x1037 -x1038 -x1039 -x104 -x1040 x1041 -x1042 -x1043 -x1044 -x1045 -x1046 -x1047
862.25/862.55	v -x1048 -x1049 -x105 -x1050 -x1051 -x1052 -x1053 -x1054 -x1055 -x1056 -x1057 -x1058 -x1059 -x106 -x1060 -x1061 -x1062 -x1063
862.25/862.55	v x1064 -x1065 -x1066 -x1067 -x1068 -x1069 -x107 -x1070 -x1071 -x1072 -x1073 -x1074 -x1075 -x1076 -x1077 -x1078 -x1079 -x108
862.25/862.55	v -x1080 -x1081 -x1082 -x1083 -x1084 -x1085 -x1086 -x1087 -x1088 -x1089 -x109 x1090 -x1091 -x1092 -x1093 -x1094 -x1095 x1096
862.25/862.55	v -x1097 -x1098 -x1099 -x11 -x110 -x1100 -x1101 -x1102 -x1103 -x1104 -x1105 -x1106 -x1107 -x1108 -x1109 -x111 -x1110 -x1111
862.25/862.55	v -x1112 -x1113 -x1114 -x1115 -x1116 -x1117 -x1118 -x1119 -x112 -x1120 -x1121 x1122 -x1123 -x1124 -x1125 -x1126 x1127 -x1128
862.25/862.55	v -x1129 -x113 -x1130 -x1131 -x1132 -x1133 -x1134 -x1135 -x1136 -x1137 -x1138 -x1139 -x114 -x1140 -x1141 -x1142 x1143 -x1144
862.25/862.55	v -x1145 -x1146 -x1147 -x1148 -x1149 -x115 -x1150 -x1151 -x1152 -x1153 -x1154 -x1155 -x1156 -x1157 -x1158 x1159 x116 -x1160
862.25/862.55	v -x1161 -x1162 -x1163 -x1164 -x1165 -x1166 -x1167 -x1168 -x1169 -x117 -x1170 -x1171 -x1172 -x1173 -x1174 -x1175 -x1176
862.25/862.55	v -x1177 -x1178 -x1179 -x118 -x1180 x1181 -x1182 -x1183 -x1184 -x1185 -x1186 -x1187 -x1188 -x1189 -x119 -x1190 -x1191 -x1192
862.25/862.55	v x1193 -x1194 -x1195 -x1196 -x1197 -x1198 -x1199 -x12 -x120 -x1200 -x1201 -x1202 -x1203 -x1204 -x1205 -x1206 -x1207 -x1208
862.25/862.55	v -x1209 -x121 -x1210 -x1211 -x1212 -x1213 x1214 -x1215 -x1216 -x1217 -x1218 -x1219 -x122 -x1220 -x1221 x1222 -x1223 -x1224
862.25/862.55	v -x1225 -x1226 -x1227 -x1228 -x1229 -x123 -x1230 -x1231 -x1232 -x1233 -x1234 -x1235 -x1236 -x1237 -x1238 -x1239 -x124 -x1240
862.25/862.55	v -x1241 -x1242 x1243 -x1244 -x1245 -x1246 -x1247 -x1248 -x1249 -x125 -x1250 -x1251 -x1252 -x1253 x1254 -x1255 -x1256 -x1257
862.25/862.55	v -x1258 -x1259 -x126 -x1260 -x1261 -x1262 -x1263 -x1264 x1265 -x1266 -x1267 -x1268 -x1269 -x127 -x1270 -x1271 -x1272 -x1273
862.25/862.55	v -x1274 -x1275 -x1276 -x1277 -x1278 -x1279 -x128 -x1280 -x1281 -x1282 -x1283 -x1284 -x1285 -x1286 -x1287 -x1288 -x1289
862.25/862.55	v -x129 x1290 -x1291 -x1292 -x1293 -x1294 -x1295 x1296 -x1297 -x1298 -x1299 -x13 -x130 -x1300 -x1301 -x1302 -x1303 -x1304
862.25/862.55	v -x1305 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 x149
862.25/862.55	v -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168
862.25/862.55	v -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187
862.25/862.55	v -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x2 -x20 x200 -x201 -x202 -x203 -x204 -x205 -x206
862.25/862.55	v -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 x223 -x224 -x225
862.25/862.55	v -x226 -x227 -x228 -x229 -x23 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x24 -x240 -x241 -x242 x243 -x244
862.25/862.55	v -x245 -x246 -x247 -x248 -x249 -x25 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x26 -x260 -x261 -x262 -x263
862.25/862.55	v -x264 -x265 -x266 -x267 -x268 -x269 -x27 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 x278 -x279 -x28 -x280 -x281 -x282
862.25/862.55	v -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x29 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x3 -x30 -x300
862.25/862.55	v -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x31 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x32
862.25/862.55	v -x320 -x321 -x322 -x323 -x324 -x325 -x326 x327 -x328 -x329 -x33 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339
862.25/862.55	v -x34 -x340 -x341 x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x35 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358
862.25/862.55	v -x359 x36 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x37 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377
862.25/862.55	v -x378 -x379 -x38 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x39 x390 -x391 -x392 -x393 -x394 -x395 -x396
862.25/862.55	v -x397 -x398 -x399 -x4 -x40 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x41 -x410 -x411 -x412 -x413 x414 -x415
862.25/862.55	v -x416 -x417 -x418 -x419 -x42 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x43 x430 -x431 -x432 -x433 -x434
862.25/862.55	v -x435 -x436 -x437 -x438 -x439 -x44 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x45 -x450 -x451 -x452 -x453
862.25/862.55	v -x454 -x455 -x456 -x457 -x458 -x459 -x46 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x47 -x470 -x471 -x472
862.25/862.55	v -x473 -x474 x475 -x476 -x477 -x478 -x479 -x48 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x49 -x490 x491
862.25/862.55	v -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x5 -x50 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x51
862.25/862.55	v -x510 -x511 x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x52 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529
862.25/862.55	v -x53 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x54 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548
862.25/862.55	v -x549 -x55 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x56 -x560 x561 -x562 -x563 -x564 -x565 -x566 -x567
862.25/862.55	v -x568 -x569 -x57 -x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 -x578 -x579 -x58 -x580 -x581 -x582 -x583 -x584 -x585 -x586
862.25/862.55	v -x587 -x588 -x589 -x59 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x6 -x60 -x600 -x601 -x602 -x603 -x604
862.25/862.55	v -x605 -x606 -x607 -x608 -x609 -x61 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x62 -x620 -x621 -x622 x623
862.25/862.55	v -x624 -x625 -x626 -x627 -x628 -x629 -x63 -x630 x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x64 -x640 -x641 -x642
862.25/862.55	v -x643 -x644 -x645 -x646 -x647 -x648 -x649 x65 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x66 -x660 -x661
862.25/862.55	v -x662 -x663 x664 -x665 -x666 -x667 -x668 -x669 -x67 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x68 -x680
862.25/862.55	v -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x69 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x7
862.25/862.55	v -x70 -x700 -x701 -x702 -x703 -x704 -x705 -x706 x707 -x708 -x709 -x71 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718
862.25/862.55	v -x719 -x72 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x73 -x730 -x731 -x732 -x733 -x734 -x735 -x736 -x737
862.25/862.55	v -x738 -x739 -x74 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 x748 -x749 -x75 -x750 -x751 -x752 -x753 -x754 -x755 -x756
862.25/862.55	v -x757 -x758 -x759 -x76 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x77 -x770 -x771 x772 -x773 -x774 -x775
862.25/862.55	v -x776 -x777 -x778 -x779 -x78 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x79 -x790 -x791 -x792 -x793 -x794
862.25/862.55	v -x795 x796 -x797 -x798 -x799 -x8 -x80 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x81 -x810 -x811 -x812 -x813
862.25/862.55	v -x814 -x815 -x816 -x817 -x818 -x819 -x82 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 x828 -x829 -x83 -x830 -x831 -x832
862.25/862.55	v -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x84 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x85 -x850 -x851
862.25/862.55	v -x852 -x853 -x854 -x855 -x856 -x857 -x858 x859 -x86 -x860 -x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x87 -x870
862.25/862.55	v -x871 -x872 -x873 -x874 -x875 -x876 -x877 -x878 -x879 -x88 x880 -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x89
862.25/862.55	v -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 x898 -x899 -x9 -x90 -x900 -x901 -x902 -x903 -x904 -x905 x906 -x907 -x908 -x909
862.25/862.55	v -x91 -x910 -x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918 x919 -x92 -x920 -x921 -x922 -x923 -x924 -x925 -x926 -x927 -x928
862.25/862.55	v -x929 -x93 -x930 x931 -x932 -x933 -x934 -x935 -x936 -x937 -x938 -x939 -x94 -x940 -x941 x942 -x943 -x944 -x945 -x946 -x947
862.25/862.55	v -x948 -x949 -x95 -x950 -x951 -x952 -x953 -x954 -x955 -x956 -x957 -x958 -x959 -x96 -x960 -x961 -x962 -x963 -x964 x965 -x966
862.25/862.55	v -x967 -x968 x969 -x97 -x970 -x971 -x972 -x973 -x974 -x975 -x976 -x977 -x978 -x979 -x98 -x980 -x981 -x982 -x983 -x984 -x985
862.25/862.55	v x986 -x987 -x988 -x989 -x99 -x990 -x991 -x992 -x993 -x994 -x995 -x996 -x997 -x998 -x999

Verifier Data (download as text)

OK	0

Conversion Script Data (download as text)

/tmp/evaluation/361093-1176978992/instance-361093-1176978992.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-361093-1176978992 -o ROOT/results/node17/solver-361093-1176978992 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/361093-1176978992/PBS4 /tmp/evaluation/361093-1176978992/instance-361093-1176978992.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: 0.85 0.95 0.90 3/77 32114
/proc/meminfo: memFree=1698584/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=1456 CPUtime=0
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 145816786 1490944 156 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0
/proc/32114/statm: 364 156 87 219 0 141 0

[startup+0.089201 s]
/proc/loadavg: 0.85 0.95 0.90 3/77 32114
/proc/meminfo: memFree=1698584/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=1976 CPUtime=0.08
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 316 0 0 0 8 0 0 0 18 0 1 0 145816786 2023424 298 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 494 298 93 219 0 271 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1976

[startup+0.101203 s]
/proc/loadavg: 0.85 0.95 0.90 3/77 32114
/proc/meminfo: memFree=1698584/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=1976 CPUtime=0.09
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 330 0 0 0 9 0 0 0 18 0 1 0 145816786 2023424 312 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 494 312 93 219 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1976

[startup+0.301223 s]
/proc/loadavg: 0.85 0.95 0.90 3/77 32114
/proc/meminfo: memFree=1698584/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=3676 CPUtime=0.29
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 614 0 0 0 28 1 0 0 19 0 1 0 145816786 3764224 596 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 919 596 93 219 0 696 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3676

[startup+0.701265 s]
/proc/loadavg: 0.85 0.95 0.90 3/77 32114
/proc/meminfo: memFree=1698584/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=5856 CPUtime=0.69
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 1111 0 0 0 67 2 0 0 22 0 1 0 145816786 5996544 1093 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134575775 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 1464 1093 93 219 0 1241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5856

[startup+1.50135 s]
/proc/loadavg: 0.85 0.95 0.90 2/78 32115
/proc/meminfo: memFree=1693264/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=10136 CPUtime=1.49
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 1834 0 0 0 147 2 0 0 25 0 1 0 145816786 10379264 1816 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547142 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 2534 1816 93 219 0 2311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10136

[startup+3.10151 s]
/proc/loadavg: 0.85 0.95 0.90 2/78 32115
/proc/meminfo: memFree=1689424/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=18788 CPUtime=3.09
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 3320 0 0 0 306 3 0 0 25 0 1 0 145816786 19238912 3302 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 4697 3302 93 219 0 4474 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18788

[startup+6.30185 s]
/proc/loadavg: 0.86 0.95 0.90 2/78 32115
/proc/meminfo: memFree=1679256/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=35440 CPUtime=6.29
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 5340 0 0 0 624 5 0 0 25 0 1 0 145816786 36290560 5322 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547142 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 8860 5322 93 219 0 8637 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35440

[startup+12.7015 s]
/proc/loadavg: 0.87 0.95 0.90 2/78 32115
/proc/meminfo: memFree=1665304/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=37404 CPUtime=12.69
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 9025 0 0 0 1259 10 0 0 25 0 1 0 145816786 38301696 8958 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 9351 8958 94 219 0 9128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37404

[startup+25.5018 s]
/proc/loadavg: 0.90 0.96 0.90 2/78 32115
/proc/meminfo: memFree=1659800/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=39780 CPUtime=25.49
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 9915 0 0 0 2528 21 0 0 25 0 1 0 145816786 40734720 9751 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552863 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 9945 9751 94 219 0 9722 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39780

[startup+51.1015 s]
/proc/loadavg: 0.93 0.96 0.90 2/78 32115
/proc/meminfo: memFree=1610456/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=152116 CPUtime=51.07
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 22428 0 0 0 5079 28 0 0 25 0 1 0 145816786 155766784 22071 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559734 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 38029 22071 94 219 0 37806 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 152116

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.91 2/78 32117
/proc/meminfo: memFree=1550104/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=165048 CPUtime=102.26
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 37348 0 0 0 10183 43 0 0 25 0 1 0 145816786 169009152 36991 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552810 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 41262 36991 94 219 0 41039 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 165048

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1545752/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=171632 CPUtime=162.25
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 38814 0 0 0 16177 48 0 0 25 0 1 0 145816786 175751168 38072 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549333 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 42908 38072 94 219 0 42685 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 171632

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1538840/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=179200 CPUtime=222.23
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 40591 0 0 0 22168 55 0 0 25 0 1 0 145816786 183500800 39849 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 44800 39849 94 219 0 44577 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 179200

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1516952/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=318976 CPUtime=282.21
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 46679 0 0 0 28157 64 0 0 25 0 1 0 145816786 326631424 45168 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559436 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 79744 45168 94 219 0 79521 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 318976

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1512216/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=323112 CPUtime=342.2
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 47865 0 0 0 34151 69 0 0 25 0 1 0 145816786 330866688 46354 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551780 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 80778 46354 94 219 0 80555 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 323112

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1473496/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=328580 CPUtime=402.18
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 57524 0 0 0 40139 79 0 0 25 0 1 0 145816786 336465920 56013 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134585024 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 82145 56013 94 219 0 81922 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 328580

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1471256/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=330048 CPUtime=462.16
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 58065 0 0 0 46133 83 0 0 25 0 1 0 145816786 337969152 56554 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 82512 56554 94 219 0 82289 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 330048

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1470040/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=330592 CPUtime=522.14
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 58378 0 0 0 52125 89 0 0 25 0 1 0 145816786 338526208 56867 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 82648 56867 94 219 0 82425 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 330592

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1468312/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=331540 CPUtime=582.12
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 58794 0 0 0 58117 95 0 0 25 0 1 0 145816786 339496960 57283 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 82885 57283 94 219 0 82662 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 331540

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1466392/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=338816 CPUtime=642.11
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 60817 0 0 0 64107 104 0 0 25 0 1 0 145816786 346947584 57769 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 84704 57769 94 219 0 84481 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 338816

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1464984/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=339692 CPUtime=702.09
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 61159 0 0 0 70097 112 0 0 25 0 1 0 145816786 347844608 58111 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551780 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 84923 58111 94 219 0 84700 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 339692

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1463128/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=340680 CPUtime=762.08
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 61612 0 0 0 76088 120 0 0 25 0 1 0 145816786 348856320 58564 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 85170 58564 94 219 0 84947 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 340680

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1460824/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=341796 CPUtime=822.06
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 62185 0 0 0 82076 130 0 0 25 0 1 0 145816786 349999104 59137 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 85449 59137 94 219 0 85226 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 341796

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

[startup+844.701 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1460056/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=341796 CPUtime=844.46
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 62370 0 0 0 84312 134 0 0 25 0 1 0 145816786 349999104 59322 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 85449 59322 94 219 0 85226 0
Current children cumulated CPU time (s) 844.46
Current children cumulated vsize (KiB) 341796

[startup+851.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1459864/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=341796 CPUtime=850.85
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 62423 0 0 0 84950 135 0 0 25 0 1 0 145816786 349999104 59375 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 85449 59375 94 219 0 85226 0
Current children cumulated CPU time (s) 850.85
Current children cumulated vsize (KiB) 341796

[startup+857.502 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1459608/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=342408 CPUtime=857.25
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 62471 0 0 0 85588 137 0 0 25 0 1 0 145816786 350625792 59423 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551780 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 85602 59423 94 219 0 85379 0
Current children cumulated CPU time (s) 857.25
Current children cumulated vsize (KiB) 342408

[startup+860.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1459480/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=342408 CPUtime=860.44
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 62511 0 0 0 85907 137 0 0 25 0 1 0 145816786 350625792 59463 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 85602 59463 94 219 0 85379 0
Current children cumulated CPU time (s) 860.44
Current children cumulated vsize (KiB) 342408

[startup+861.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1459480/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=342408 CPUtime=861.25
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 62515 0 0 0 85987 138 0 0 25 0 1 0 145816786 350625792 59467 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551780 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 85602 59467 94 219 0 85379 0
Current children cumulated CPU time (s) 861.25
Current children cumulated vsize (KiB) 342408

[startup+862.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1459416/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=342408 CPUtime=862.05
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 62518 0 0 0 86067 138 0 0 25 0 1 0 145816786 350625792 59470 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 85602 59470 94 219 0 85379 0
Current children cumulated CPU time (s) 862.05
Current children cumulated vsize (KiB) 342408

[startup+862.502 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 32117
/proc/meminfo: memFree=1459416/2055920 swapFree=4141660/4192956
[pid=32114] ppid=32112 vsize=342408 CPUtime=862.25
/proc/32114/stat : 32114 (PBS4) R 32112 32114 31589 0 -1 4194304 62519 0 0 0 86087 138 0 0 25 0 1 0 145816786 350625792 59471 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32114/statm: 85602 59471 94 219 0 85379 0
Current children cumulated CPU time (s) 862.25
Current children cumulated vsize (KiB) 342408

Child status: 0
Real time (s): 862.59
CPU time (s): 862.333
CPU user time (s): 860.913
CPU system time (s): 1.41978
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 342408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 860.913
system time used= 1.41978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62535
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= 9
involuntary context switches= 1814

runsolver used 0.988849 second user time and 2.10368 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu Apr 19 10:36:33 UTC 2007

IDJOB= 361093
IDBENCH= 1418
IDSOLVER= 157
FILE ID= node17/361093-1176978992

PBS_JOBID= 4630387

Free space on /tmp= 66392 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga30_29_sat_pb.cnf.cr.opb
COMMAND LINE= /tmp/evaluation/361093-1176978992/PBS4 /tmp/evaluation/361093-1176978992/instance-361093-1176978992.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-361093-1176978992 -o ROOT/results/node17/conversion-361093-1176978992 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361093-1176978992/instance-361093-1176978992.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-361093-1176978992 -o ROOT/results/node17/solver-361093-1176978992 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/361093-1176978992/PBS4 /tmp/evaluation/361093-1176978992/instance-361093-1176978992.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  c1cdfd7e4f6debefea2730ce19b0db2d

RANDOM SEED= 539005928

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1698992 kB
Buffers:         34196 kB
Cached:         242244 kB
SwapCached:      14192 kB
Active:         100892 kB
Inactive:       199640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698992 kB
SwapTotal:     4192956 kB
SwapFree:      4141660 kB
Dirty:            1300 kB
Writeback:           0 kB
Mapped:          30284 kB
Slab:            41916 kB
Committed_AS:  7098960 kB
PageTables:       1796 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= 66392 MiB

End job on node17 on Thu Apr 19 10:50:56 UTC 2007