Trace number 352776

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 NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2OPT259 95.7904 95.827

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-max1024.pi.opb
MD5SUM93fc03471d2b2f18ece1d77179dbcb30
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark259
Best CPU time to get the best result obtained on this benchmark84.0212
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 259
Optimality of the best value was proved YES
Number of variables1278
Total number of constraints1087
Number of constraints which are clauses1087
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 constraint18
Number of terms in the objective function 1278
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1278
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1278
Number of bits of the biggest sum of numbers11
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 glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
95.76/95.82	c starting to Solve
95.76/95.82	c total time = 95.8
95.76/95.82	o 259
95.76/95.82	c quality of integer solution is H
95.76/95.82	s OPTIMUM FOUND
95.76/95.82	v -x1 x2 -x3 -x4 -x5 -x6 x7 x8 -x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 -x19 -x20 x21 x22 -x23 -x24 x25 -x26 -x27 -x28 -x29 -x30
95.76/95.82	v -x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 x43 x44 -x45 -x46 -x47 -x48 -x49 x50 x51 -x52 -x53 -x54 -x55 -x56 -x57
95.76/95.82	v -x58 x59 -x60 -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 x70 x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 x81 -x82 -x83 x84
95.76/95.82	v -x85 -x86 -x87 -x88 -x89 -x90 x91 -x92 x93 -x94 -x95 x96 -x97 -x98 -x99 x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109
95.76/95.82	v x110 -x111 x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 -x129 -x130
95.76/95.82	v -x131 x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 -x149 -x150 -x151
95.76/95.82	v x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 x161 -x162 -x163 -x164 -x165 x166 -x167 x168 -x169 -x170 x171 -x172 -x173
95.76/95.82	v x174 -x175 -x176 -x177 -x178 -x179 -x180 x181 x182 -x183 -x184 -x185 -x186 -x187 x188 -x189 -x190 -x191 -x192 -x193 -x194
95.76/95.82	v -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 x203 -x204 x205 -x206 -x207 -x208 -x209 -x210 -x211 x212 -x213 -x214 -x215
95.76/95.82	v -x216 x217 -x218 -x219 -x220 x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 x234 -x235 x236
95.76/95.82	v -x237 -x238 -x239 -x240 -x241 -x242 x243 -x244 x245 -x246 -x247 x248 x249 -x250 -x251 -x252 x253 -x254 -x255 -x256 -x257 -x258
95.76/95.82	v -x259 -x260 -x261 -x262 x263 -x264 -x265 -x266 -x267 x268 -x269 -x270 -x271 -x272 x273 -x274 x275 -x276 -x277 x278 -x279 -x280
95.76/95.82	v x281 -x282 -x283 -x284 x285 -x286 x287 -x288 -x289 x290 -x291 x292 -x293 x294 -x295 -x296 -x297 x298 -x299 -x300 -x301 -x302
95.76/95.82	v -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 x317 -x318 -x319 -x320 -x321 x322 -x323
95.76/95.82	v -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 x343 -x344
95.76/95.82	v -x345 -x346 -x347 -x348 -x349 x350 -x351 -x352 x353 -x354 -x355 x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365
95.76/95.82	v -x366 -x367 -x368 -x369 x370 x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 x380 -x381 x382 -x383 -x384 -x385 -x386
95.76/95.82	v -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 x397 -x398 x399 -x400 -x401 -x402 x403 -x404 -x405 -x406 -x407
95.76/95.82	v -x408 x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 x419 -x420 -x421 -x422 -x423 -x424 x425 x426 -x427 -x428
95.76/95.82	v x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 x439 -x440 x441 -x442 -x443 -x444 -x445 -x446 x447 x448 -x449 x450
95.76/95.82	v x451 -x452 -x453 -x454 -x455 -x456 x457 -x458 -x459 -x460 -x461 x462 -x463 -x464 -x465 -x466 -x467 x468 -x469 -x470 -x471
95.76/95.82	v -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 x481 x482 -x483 -x484 x485 -x486 -x487 -x488 -x489 -x490 -x491 x492
95.76/95.82	v -x493 x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 x510 x511 -x512 -x513
95.76/95.82	v x514 -x515 -x516 x517 -x518 -x519 -x520 x521 -x522 -x523 x524 x525 x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 x535
95.76/95.82	v x536 -x537 -x538 -x539 x540 -x541 x542 -x543 -x544 x545 -x546 -x547 -x548 -x549 x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557
95.76/95.82	v -x558 x559 -x560 -x561 -x562 -x563 x564 -x565 -x566 x567 -x568 x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578
95.76/95.82	v -x579 -x580 x581 -x582 x583 x584 -x585 -x586 -x587 x588 -x589 -x590 x591 -x592 -x593 x594 -x595 -x596 x597 -x598 -x599 -x600
95.76/95.82	v -x601 -x602 -x603 x604 x605 x606 -x607 x608 -x609 -x610 x611 -x612 -x613 -x614 -x615 -x616 x617 x618 -x619 -x620 -x621 -x622
95.76/95.82	v -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643
95.76/95.82	v x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 x662 -x663 -x664
95.76/95.82	v -x665 -x666 -x667 x668 -x669 x670 -x671 -x672 -x673 -x674 x675 -x676 x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685
95.76/95.82	v -x686 -x687 x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 x696 -x697 -x698 -x699 x700 -x701 -x702 -x703 -x704 -x705 -x706
95.76/95.82	v -x707 -x708 x709 -x710 -x711 -x712 x713 -x714 -x715 -x716 x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 x726 -x727
95.76/95.82	v x728 -x729 -x730 -x731 x732 x733 x734 -x735 -x736 -x737 -x738 x739 -x740 -x741 -x742 x743 -x744 x745 -x746 -x747 -x748 -x749
95.76/95.82	v -x750 -x751 -x752 -x753 -x754 -x755 -x756 -x757 -x758 x759 x760 -x761 x762 -x763 -x764 -x765 -x766 x767 -x768 -x769 -x770
95.76/95.82	v -x771 -x772 -x773 -x774 -x775 -x776 -x777 x778 -x779 x780 -x781 -x782 -x783 x784 -x785 -x786 -x787 -x788 x789 -x790 -x791
95.76/95.82	v -x792 -x793 -x794 -x795 -x796 x797 -x798 -x799 -x800 -x801 -x802 -x803 -x804 x805 -x806 -x807 -x808 -x809 -x810 -x811 -x812
95.76/95.82	v -x813 -x814 x815 -x816 x817 -x818 -x819 -x820 x821 -x822 -x823 x824 -x825 -x826 -x827 x828 -x829 -x830 -x831 x832 -x833 -x834
95.76/95.82	v -x835 -x836 -x837 -x838 -x839 -x840 -x841 x842 -x843 -x844 -x845 -x846 -x847 -x848 x849 -x850 -x851 -x852 -x853 -x854 -x855
95.76/95.82	v -x856 -x857 x858 -x859 -x860 -x861 -x862 -x863 -x864 -x865 x866 -x867 -x868 -x869 -x870 -x871 -x872 -x873 -x874 x875 -x876
95.76/95.82	v -x877 -x878 -x879 x880 -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x890 -x891 -x892 x893 -x894 -x895 -x896 x897
95.76/95.82	v -x898 -x899 -x900 -x901 x902 -x903 -x904 -x905 -x906 -x907 -x908 -x909 x910 -x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918
95.76/95.82	v -x919 -x920 x921 -x922 -x923 x924 -x925 -x926 x927 -x928 -x929 -x930 -x931 -x932 -x933 -x934 x935 x936 x937 x938 -x939 -x940
95.76/95.82	v x941 x942 -x943 -x944 x945 -x946 x947 -x948 -x949 x950 -x951 -x952 -x953 -x954 -x955 -x956 -x957 -x958 -x959 -x960 -x961 x962
95.76/95.82	v -x963 -x964 -x965 x966 -x967 -x968 x969 x970 -x971 -x972 x973 -x974 -x975 -x976 -x977 -x978 -x979 -x980 -x981 -x982 x983 -x984
95.76/95.82	v x985 -x986 -x987 x988 -x989 x990 -x991 -x992 -x993 x994 -x995 x996 -x997 -x998 x999 -x1000 -x1001 -x1002 -x1003 x1004 x1005
95.76/95.82	v -x1006 x1007 -x1008 -x1009 x1010 -x1011 -x1012 -x1013 -x1014 x1015 -x1016 -x1017 -x1018 x1019 -x1020 x1021 x1022 -x1023
95.76/95.82	v -x1024 -x1025 -x1026 -x1027 -x1028 -x1029 -x1030 x1031 -x1032 x1033 x1034 -x1035 -x1036 -x1037 -x1038 -x1039 -x1040 -x1041
95.76/95.82	v -x1042 -x1043 -x1044 -x1045 x1046 -x1047 -x1048 -x1049 -x1050 -x1051 -x1052 -x1053 -x1054 -x1055 -x1056 -x1057 x1058 -x1059
95.76/95.82	v -x1060 -x1061 x1062 -x1063 -x1064 -x1065 -x1066 -x1067 x1068 -x1069 -x1070 x1071 -x1072 -x1073 -x1074 -x1075 -x1076 -x1077
95.76/95.82	v -x1078 -x1079 x1080 -x1081 -x1082 -x1083 -x1084 x1085 x1086 -x1087 -x1088 -x1089 -x1090 -x1091 -x1092 -x1093 -x1094 -x1095
95.76/95.82	v -x1096 x1097 -x1098 -x1099 -x1100 -x1101 x1102 -x1103 -x1104 -x1105 x1106 -x1107 -x1108 -x1109 -x1110 -x1111 x1112 -x1113
95.76/95.82	v -x1114 -x1115 -x1116 -x1117 -x1118 -x1119 -x1120 -x1121 -x1122 -x1123 -x1124 x1125 -x1126 -x1127 -x1128 -x1129 -x1130
95.76/95.82	v -x1131 -x1132 -x1133 x1134 x1135 -x1136 -x1137 -x1138 -x1139 -x1140 -x1141 -x1142 -x1143 -x1144 -x1145 -x1146 x1147 -x1148
95.76/95.82	v -x1149 -x1150 -x1151 -x1152 x1153 -x1154 -x1155 x1156 -x1157 -x1158 x1159 -x1160 -x1161 -x1162 -x1163 -x1164 -x1165 -x1166
95.76/95.82	v -x1167 -x1168 -x1169 x1170 x1171 -x1172 x1173 x1174 x1175 -x1176 -x1177 -x1178 -x1179 -x1180 -x1181 -x1182 -x1183 x1184
95.76/95.82	v -x1185 -x1186 x1187 -x1188 -x1189 -x1190 -x1191 -x1192 x1193 -x1194 -x1195 -x1196 -x1197 -x1198 x1199 -x1200 x1201 -x1202
95.76/95.82	v -x1203 x1204 -x1205 -x1206 -x1207 -x1208 -x1209 -x1210 x1211 -x1212 -x1213 -x1214 -x1215 -x1216 -x1217 x1218 -x1219 -x1220
95.76/95.82	v -x1221 -x1222 -x1223 -x1224 x1225 -x1226 -x1227 -x1228 x1229 -x1230 -x1231 -x1232 -x1233 x1234 x1235 -x1236 -x1237 -x1238
95.76/95.82	v -x1239 -x1240 -x1241 x1242 -x1243 -x1244 x1245 -x1246 -x1247 -x1248 -x1249 -x1250 -x1251 -x1252 -x1253 x1254 -x1255 x1256
95.76/95.82	v x1257 x1258 x1259 x1260 -x1261 -x1262 -x1263 -x1264 -x1265 x1266 x1267 -x1268 -x1269 -x1270 -x1271 x1272 -x1273 -x1274
95.76/95.82	v -x1275 -x1276 -x1277 -x1278

Verifier Data (download as text)

OK	259

Conversion Script Data (download as text)

/tmp/evaluation/352776-1176641298/instance-352776-1176641298.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/node37/watcher-352776-1176641298 -o ROOT/results/node37/solver-352776-1176641298 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/352776-1176641298/instance-352776-1176641298.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: 0.92 0.98 0.99 3/78 32179
/proc/meminfo: memFree=1860856/2055920 swapFree=4035364/4192956
[pid=32179] ppid=32177 vsize=2644 CPUtime=0
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 112042255 2707456 228 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 3626921 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 661 230 192 40 0 76 0

[startup+0.09 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 32179
/proc/meminfo: memFree=1860856/2055920 swapFree=4035364/4192956
[pid=32179] ppid=32177 vsize=3840 CPUtime=0.08
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 586 0 0 0 8 0 0 0 18 0 1 0 112042255 3932160 555 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134589899 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 960 555 221 40 0 375 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3840

[startup+0.102002 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 32179
/proc/meminfo: memFree=1860856/2055920 swapFree=4035364/4192956
[pid=32179] ppid=32177 vsize=3840 CPUtime=0.09
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 586 0 0 0 9 0 0 0 18 0 1 0 112042255 3932160 555 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583859 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 960 555 221 40 0 375 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3840

[startup+0.30104 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 32179
/proc/meminfo: memFree=1860856/2055920 swapFree=4035364/4192956
[pid=32179] ppid=32177 vsize=3840 CPUtime=0.29
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 609 0 0 0 29 0 0 0 19 0 1 0 112042255 3932160 578 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643256 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 960 578 221 40 0 375 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3840

[startup+0.701115 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 32179
/proc/meminfo: memFree=1860856/2055920 swapFree=4035364/4192956
[pid=32179] ppid=32177 vsize=3976 CPUtime=0.69
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 656 0 0 0 69 0 0 0 22 0 1 0 112042255 4071424 612 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643178 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 994 612 221 40 0 409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3976

[startup+1.50127 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 32180
/proc/meminfo: memFree=1858416/2055920 swapFree=4035364/4192956
[pid=32179] ppid=32177 vsize=5020 CPUtime=1.49
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 917 0 0 0 149 0 0 0 25 0 1 0 112042255 5140480 873 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 1255 873 227 40 0 670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5020

[startup+3.10157 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 32180
/proc/meminfo: memFree=1858096/2055920 swapFree=4035364/4192956
[pid=32179] ppid=32177 vsize=5020 CPUtime=3.09
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 921 0 0 0 309 0 0 0 25 0 1 0 112042255 5140480 877 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626453 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 1255 877 227 40 0 670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5020

[startup+6.30117 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 32180
/proc/meminfo: memFree=1857904/2055920 swapFree=4035364/4192956
[pid=32179] ppid=32177 vsize=5020 CPUtime=6.28
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 922 0 0 0 628 0 0 0 25 0 1 0 112042255 5140480 878 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 1255 878 227 40 0 670 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5020

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 32180
/proc/meminfo: memFree=1857840/2055920 swapFree=4035364/4192956
[pid=32179] ppid=32177 vsize=5124 CPUtime=12.69
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 934 0 0 0 1268 1 0 0 25 0 1 0 112042255 5246976 890 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134626435 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 1281 890 227 40 0 696 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5124

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 32180
/proc/meminfo: memFree=1857776/2055920 swapFree=4035364/4192956
[pid=32179] ppid=32177 vsize=5124 CPUtime=25.48
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 948 0 0 0 2546 2 0 0 25 0 1 0 112042255 5246976 904 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643186 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 1281 904 227 40 0 696 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5124

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 32180
/proc/meminfo: memFree=1857584/2055920 swapFree=4035364/4192956
[pid=32179] ppid=32177 vsize=5124 CPUtime=51.07
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 6503 0 0 0 5102 5 0 0 25 0 1 0 112042255 5246976 905 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134605779 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 1281 905 227 40 0 696 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5124

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

[startup+76.7015 s]
/proc/loadavg: 0.97 0.98 0.99 2/79 32180
/proc/meminfo: memFree=1857648/2055920 swapFree=4035428/4192956
[pid=32179] ppid=32177 vsize=5124 CPUtime=76.66
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 19330 0 0 0 7653 13 0 0 25 0 1 0 112042255 5246976 905 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134632762 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 1281 905 227 40 0 696 0
Current children cumulated CPU time (s) 76.66
Current children cumulated vsize (KiB) 5124

[startup+89.5019 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 32180
/proc/meminfo: memFree=1857648/2055920 swapFree=4035428/4192956
[pid=32179] ppid=32177 vsize=5368 CPUtime=89.46
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 25216 0 0 0 8929 17 0 0 25 0 1 0 112042255 5496832 950 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 1342 950 227 40 0 757 0
Current children cumulated CPU time (s) 89.46
Current children cumulated vsize (KiB) 5368

[startup+92.7015 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 32180
/proc/meminfo: memFree=1857648/2055920 swapFree=4035428/4192956
[pid=32179] ppid=32177 vsize=5124 CPUtime=92.66
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 26893 0 0 0 9248 18 0 0 25 0 1 0 112042255 5246976 905 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 1281 905 227 40 0 696 0
Current children cumulated CPU time (s) 92.66
Current children cumulated vsize (KiB) 5124

[startup+94.3018 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 32180
/proc/meminfo: memFree=1857648/2055920 swapFree=4035428/4192956
[pid=32179] ppid=32177 vsize=5124 CPUtime=94.26
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 27742 0 0 0 9408 18 0 0 25 0 1 0 112042255 5246976 905 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 1281 905 227 40 0 696 0
Current children cumulated CPU time (s) 94.26
Current children cumulated vsize (KiB) 5124

[startup+95.1019 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 32180
/proc/meminfo: memFree=1857648/2055920 swapFree=4035428/4192956
[pid=32179] ppid=32177 vsize=5400 CPUtime=95.05
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 28271 0 0 0 9487 18 0 0 25 0 1 0 112042255 5529600 942 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 3601989 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 1350 942 227 40 0 765 0
Current children cumulated CPU time (s) 95.05
Current children cumulated vsize (KiB) 5400

[startup+95.502 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 32180
/proc/meminfo: memFree=1857648/2055920 swapFree=4035428/4192956
[pid=32179] ppid=32177 vsize=5124 CPUtime=95.45
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 28369 0 0 0 9527 18 0 0 25 0 1 0 112042255 5246976 905 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 1281 905 227 40 0 696 0
Current children cumulated CPU time (s) 95.45
Current children cumulated vsize (KiB) 5124

[startup+95.705 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 32180
/proc/meminfo: memFree=1857648/2055920 swapFree=4035428/4192956
[pid=32179] ppid=32177 vsize=5368 CPUtime=95.66
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 28570 0 0 0 9547 19 0 0 25 0 1 0 112042255 5496832 950 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 1342 950 227 40 0 757 0
Current children cumulated CPU time (s) 95.66
Current children cumulated vsize (KiB) 5368

[startup+95.8011 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 32180
/proc/meminfo: memFree=1857648/2055920 swapFree=4035428/4192956
[pid=32179] ppid=32177 vsize=5368 CPUtime=95.76
/proc/32179/stat : 32179 (glpPBv3) R 32177 32179 31662 0 -1 0 28719 0 0 0 9557 19 0 0 25 0 1 0 112042255 5496832 950 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32179/statm: 1342 950 227 40 0 757 0
Current children cumulated CPU time (s) 95.76
Current children cumulated vsize (KiB) 5368

Child status: 30
Real time (s): 95.827
CPU time (s): 95.7904
CPU user time (s): 95.5965
CPU system time (s): 0.19397
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 5400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 95.5965
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28728
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= 15
involuntary context switches= 247

runsolver used 0.097985 second user time and 0.25896 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Sun Apr 15 12:48:18 UTC 2007

IDJOB= 352776
IDBENCH= 2043
IDSOLVER= 166
FILE ID= node37/352776-1176641298

PBS_JOBID= 4559818

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-max1024.pi.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/352776-1176641298/instance-352776-1176641298.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node37/convwatcher-352776-1176641298 -o ROOT/results/node37/conversion-352776-1176641298 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352776-1176641298/instance-352776-1176641298.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-352776-1176641298 -o ROOT/results/node37/solver-352776-1176641298 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/352776-1176641298/instance-352776-1176641298.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  93fc03471d2b2f18ece1d77179dbcb30

RANDOM SEED= 651330637

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1861328 kB
Buffers:         19248 kB
Cached:          85968 kB
SwapCached:       2564 kB
Active:          43152 kB
Inactive:        87560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861328 kB
SwapTotal:     4192956 kB
SwapFree:      4035364 kB
Dirty:            2360 kB
Writeback:           0 kB
Mapped:          33004 kB
Slab:            49252 kB
Committed_AS:  1122668 kB
PageTables:       2000 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= 66562 MiB

End job on node37 on Sun Apr 15 12:49:54 UTC 2007