Trace number 433494

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
bsolo 3.0.17OPT245 185.246 185.299

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-max1024.r.opb
MD5SUM87c08328e44aaf86c5913a3ba08592cd
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark245
Best CPU time to get the best result obtained on this benchmark69.8614
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 245
Optimality of the best value was proved YES
Number of variables1264
Total number of constraints1090
Number of constraints which are clauses1090
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 constraint2
Maximum length of a constraint20
Number of terms in the objective function 1264
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 1264
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 1264
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/433494-1177960064/instance-433494-1177960064.opb
0.00/0.00	c File size is 75875 bytes.
0.00/0.01	c Highest Coefficient sum: 1264
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.013 s
0.00/0.01	c Var: 1264 Constr: 1090 1090/0/0 Lit: 7221 Watch. Lit: 2180
0.00/0.01	c Obj. Vars: 1264 (100 % of total variables)
0.00/0.03	c Formula reductions applied at preprocessing
0.00/0.03	c Pre-processing Time: 0.032 s
0.19/0.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.26	c        0    932      996     6340    6     1992     331      0      0 0.03
0.19/0.26	c Initial Lower Bound: 243
0.19/0.26	c Initial Path Cost: 28
0.19/0.26	o 301	0.264
0.89/0.93	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.93	c        0    932      997     7272    7     2653    1331      1      0 0.26
0.89/0.93	o 250	0.929 * 
1.99/2.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.99/2.03	c        0    932      998     8204    8     3365    2331      2      0 0.93
1.99/2.03	o 249	2.027 * 
43.07/43.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
43.07/43.17	c        0    932      999     9136    9     4078    3331      3      0 2.03
43.07/43.17	c      100    932     1199    15043   12     4478    3665    203     10 9.39
43.07/43.17	c      352    932     1703    31477   18     5486    4032    707     13 26.18
43.07/43.17	o 248	43.153 * 
44.37/44.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
44.37/44.49	c      693    932     2386    59554   24     7564    3331   1390     16 43.15
44.37/44.49	o 247	44.476 * 
55.47/55.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
55.47/55.56	c      706    932     2413    61255   25     8331    3331   1417     15 44.48
55.47/55.56	c      807    932     2615    65630   25     8735    3665   1619     15 52.33
55.47/55.56	o 246	55.538 * 
160.15/160.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
160.15/160.22	c      841    932     2684    68712   25     9587    3331   1688     15 55.54
160.15/160.22	c      941    932     2884    71853   24     9987    3665   1888     14 63.35
160.15/160.22	c     1192    932     3386    79739   23    10991    4032   2390     14 83.45
160.15/160.22	c     1668    932     4338    95342   21    12895    4436   3342     14 118.72
160.15/160.22	o 245	160.175 * 
185.14/185.29	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
185.14/185.29	c     2182    932     5367   111057   20    15668    3331   4371     13 160.18
185.14/185.29	c     2282    932     2863    40328   14     6441    3665   1867     13 170.60
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185.14/185.29	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
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185.14/185.29	v -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 x125 -x126 x127 -x128 -x129
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185.14/185.29	v x173 -x174 -x175 x176 -x177 -x178 -x179 -x180 x181 -x182 -x183 x184 -x185 -x186 -x187 x188 -x189 -x190 -x191 -x192 -x193 -x194
185.14/185.29	v -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215
185.14/185.29	v -x216 -x217 x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236
185.14/185.29	v -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 x247 -x248 x249 -x250 x251 -x252 -x253 -x254 -x255 -x256 x257
185.14/185.29	v -x258 -x259 -x260 x261 x262 x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 x271 x272 x273 -x274 x275 -x276 -x277 -x278 -x279
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185.14/185.29	v -x324 x325 -x326 -x327 -x328 x329 -x330 -x331 -x332 -x333 x334 -x335 -x336 x337 -x338 x339 -x340 x341 x342 x343 x344 -x345
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185.14/185.29	v x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453
185.14/185.29	v -x454 -x455 -x456 x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 x468 -x469 -x470 -x471 -x472 -x473 -x474
185.14/185.29	v -x475 x476 -x477 -x478 -x479 -x480 x481 -x482 x483 x484 -x485 -x486 -x487 x488 -x489 -x490 -x491 -x492 x493 -x494 -x495 -x496
185.14/185.29	v -x497 x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 x506 -x507 -x508 x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517
185.14/185.29	v -x518 -x519 -x520 -x521 -x522 x523 -x524 -x525 x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 x535 -x536 x537 -x538
185.14/185.29	v -x539 -x540 -x541 -x542 x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 x551 x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559
185.14/185.29	v -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 x575 -x576 x577 -x578 -x579 -x580
185.14/185.29	v -x581 -x582 x583 -x584 -x585 -x586 x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 x599 -x600 -x601
185.14/185.29	v -x602 -x603 -x604 x605 -x606 -x607 x608 -x609 -x610 -x611 -x612 -x613 x614 -x615 -x616 -x617 x618 -x619 x620 -x621 -x622 -x623
185.14/185.29	v -x624 x625 -x626 x627 -x628 -x629 -x630 -x631 -x632 -x633 x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644
185.14/185.29	v x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665
185.14/185.29	v -x666 -x667 x668 -x669 -x670 -x671 -x672 -x673 x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 x685 -x686
185.14/185.29	v -x687 x688 -x689 -x690 x691 -x692 -x693 x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 x707
185.14/185.29	v -x708 x709 x710 -x711 -x712 -x713 -x714 x715 -x716 -x717 -x718 -x719 -x720 x721 x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729
185.14/185.29	v -x730 -x731 -x732 -x733 -x734 -x735 x736 -x737 -x738 -x739 -x740 -x741 x742 -x743 -x744 -x745 x746 x747 -x748 -x749 -x750
185.14/185.29	v -x751 -x752 x753 -x754 x755 x756 x757 x758 x759 -x760 -x761 -x762 x763 x764 -x765 -x766 -x767 -x768 -x769 x770 -x771 -x772
185.14/185.29	v -x773 x774 -x775 x776 x777 -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 x790 -x791 -x792 -x793
185.14/185.29	v -x794 x795 -x796 x797 -x798 -x799 -x800 -x801 -x802 x803 -x804 -x805 -x806 x807 -x808 -x809 -x810 -x811 -x812 -x813 -x814
185.14/185.29	v -x815 -x816 x817 -x818 x819 -x820 -x821 -x822 -x823 x824 x825 -x826 x827 -x828 -x829 -x830 x831 -x832 x833 -x834 -x835 -x836
185.14/185.29	v x837 -x838 -x839 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 x850 x851 -x852 -x853 x854 -x855 -x856 -x857
185.14/185.29	v -x858 -x859 -x860 -x861 -x862 x863 -x864 -x865 -x866 -x867 -x868 -x869 -x870 -x871 -x872 x873 -x874 x875 x876 -x877 -x878
185.14/185.29	v -x879 x880 -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 x890 x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899
185.14/185.29	v x900 -x901 -x902 -x903 -x904 -x905 -x906 -x907 -x908 -x909 -x910 -x911 -x912 -x913 -x914 x915 -x916 -x917 x918 -x919 -x920
185.14/185.29	v -x921 -x922 -x923 -x924 -x925 -x926 -x927 -x928 -x929 -x930 -x931 -x932 -x933 x934 -x935 -x936 -x937 x938 -x939 -x940 x941
185.14/185.29	v -x942 -x943 x944 -x945 -x946 -x947 x948 -x949 -x950 -x951 x952 -x953 x954 -x955 -x956 -x957 x958 x959 -x960 -x961 -x962 -x963
185.14/185.29	v -x964 -x965 -x966 -x967 -x968 x969 -x970 x971 -x972 -x973 -x974 x975 -x976 -x977 -x978 -x979 -x980 x981 -x982 -x983 -x984
185.14/185.29	v -x985 x986 -x987 -x988 -x989 -x990 -x991 -x992 x993 -x994 -x995 -x996 -x997 -x998 -x999 -x1000 -x1001 x1002 -x1003 -x1004
185.14/185.29	v -x1005 x1006 -x1007 -x1008 x1009 -x1010 -x1011 -x1012 -x1013 x1014 -x1015 -x1016 -x1017 x1018 -x1019 x1020 -x1021 -x1022
185.14/185.29	v -x1023 -x1024 -x1025 -x1026 -x1027 x1028 -x1029 -x1030 -x1031 -x1032 x1033 -x1034 -x1035 -x1036 -x1037 x1038 -x1039 -x1040
185.14/185.29	v -x1041 -x1042 x1043 -x1044 -x1045 x1046 -x1047 x1048 -x1049 -x1050 -x1051 -x1052 x1053 -x1054 -x1055 -x1056 -x1057 -x1058
185.14/185.29	v -x1059 -x1060 x1061 -x1062 x1063 x1064 x1065 -x1066 -x1067 x1068 -x1069 -x1070 -x1071 -x1072 -x1073 -x1074 -x1075 -x1076
185.14/185.29	v -x1077 -x1078 -x1079 -x1080 x1081 x1082 -x1083 -x1084 -x1085 -x1086 -x1087 -x1088 -x1089 -x1090 -x1091 -x1092 -x1093 x1094
185.14/185.29	v -x1095 x1096 -x1097 -x1098 -x1099 -x1100 x1101 x1102 -x1103 -x1104 -x1105 -x1106 x1107 -x1108 -x1109 -x1110 -x1111 -x1112
185.14/185.29	v -x1113 -x1114 x1115 -x1116 -x1117 -x1118 x1119 -x1120 -x1121 -x1122 -x1123 -x1124 x1125 -x1126 -x1127 -x1128 x1129 -x1130
185.14/185.29	v -x1131 -x1132 -x1133 x1134 -x1135 -x1136 -x1137 -x1138 x1139 -x1140 x1141 -x1142 x1143 -x1144 -x1145 -x1146 -x1147 x1148
185.14/185.29	v -x1149 -x1150 -x1151 -x1152 x1153 -x1154 -x1155 -x1156 x1157 -x1158 x1159 -x1160 -x1161 -x1162 x1163 -x1164 -x1165 -x1166
185.14/185.29	v -x1167 -x1168 -x1169 -x1170 -x1171 -x1172 -x1173 -x1174 -x1175 -x1176 -x1177 -x1178 -x1179 -x1180 -x1181 -x1182 -x1183
185.14/185.29	v -x1184 -x1185 -x1186 x1187 -x1188 -x1189 -x1190 -x1191 x1192 -x1193 -x1194 -x1195 -x1196 -x1197 -x1198 -x1199 -x1200 x1201
185.14/185.29	v -x1202 -x1203 x1204 -x1205 -x1206 -x1207 -x1208 -x1209 x1210 -x1211 -x1212 -x1213 -x1214 -x1215 -x1216 -x1217 -x1218 -x1219
185.14/185.29	v -x1220 -x1221 -x1222 -x1223 -x1224 -x1225 -x1226 -x1227 -x1228 -x1229 x1230 -x1231 -x1232 -x1233 -x1234 -x1235 -x1236
185.14/185.29	v -x1237 -x1238 -x1239 -x1240 -x1241 -x1242 -x1243 -x1244 -x1245 -x1246 -x1247 -x1248 -x1249 -x1250 -x1251 -x1252 -x1253
185.14/185.29	v -x1254 -x1255 -x1256 -x1257 -x1258 -x1259 -x1260 -x1261 x1262 -x1263 x1264
185.14/185.29	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
185.14/185.29	c   14     2509      3     3427     3318    42383   2322     13 185.24
185.14/185.29	c Objective: 245
185.14/185.29	s OPTIMUM FOUND
185.14/185.29	c Total time: 185.24 s

Verifier Data (download as text)

OK	245

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node17/watcher-433494-1177960064 -o ROOT/results/node17/solver-433494-1177960064 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433494-1177960064/instance-433494-1177960064.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 0.97 0.99 3/77 6373
/proc/meminfo: memFree=1871680/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=11812 CPUtime=0
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 243923892 12095488 334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3294843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 2953 334 279 324 0 2004 0

[startup+0.051576 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6373
/proc/meminfo: memFree=1871680/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=4832 CPUtime=0.04
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 652 0 0 0 4 0 0 0 18 0 1 0 243923892 4947968 603 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3294843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 1208 603 333 324 0 278 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4832

[startup+0.10158 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6373
/proc/meminfo: memFree=1871680/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=6416 CPUtime=0.09
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 934 0 0 0 8 1 0 0 18 0 1 0 243923892 6569984 809 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135235229 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 1604 809 387 324 0 674 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6416

[startup+0.301602 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6373
/proc/meminfo: memFree=1871680/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=6824 CPUtime=0.29
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 1388 0 0 0 28 1 0 0 19 0 1 0 243923892 6987776 873 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135314069 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 1706 873 393 324 0 776 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6824

[startup+0.701643 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 6373
/proc/meminfo: memFree=1871680/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=6788 CPUtime=0.69
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 4454 0 0 0 67 2 0 0 22 0 1 0 243923892 6950912 832 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134941118 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 1697 832 393 324 0 767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6788

[startup+1.50173 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 6374
/proc/meminfo: memFree=1869432/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=7004 CPUtime=1.49
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 10219 0 0 0 145 4 0 0 25 0 1 0 243923892 7172096 846 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135336330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 1751 846 393 324 0 821 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7004

[startup+3.10189 s]
/proc/loadavg: 0.86 0.97 0.99 3/78 6374
/proc/meminfo: memFree=1869496/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=6844 CPUtime=3.09
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 19699 0 0 0 302 7 0 0 25 0 1 0 243923892 7008256 893 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 1711 893 394 324 0 781 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6844

[startup+6.30123 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 6374
/proc/meminfo: memFree=1869112/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=6916 CPUtime=6.29
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 29529 0 0 0 618 11 0 0 25 0 1 0 243923892 7081984 964 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135332240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 1729 964 394 324 0 799 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6916

[startup+12.7019 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 6374
/proc/meminfo: memFree=1869304/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=6968 CPUtime=12.69
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 51676 0 0 0 1250 19 0 0 25 0 1 0 243923892 7135232 928 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135346443 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 1742 928 394 324 0 812 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6968

[startup+25.5012 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 6374
/proc/meminfo: memFree=1869304/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=6816 CPUtime=25.48
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 95209 0 0 0 2510 38 0 0 25 0 1 0 243923892 6979584 959 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3294843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 1704 959 394 324 0 774 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6816

[startup+51.1019 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 6374
/proc/meminfo: memFree=1868152/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=7784 CPUtime=51.08
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 152557 0 0 0 5046 62 0 0 25 0 1 0 243923892 7970816 1237 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135315574 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 1946 1237 394 324 0 1016 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7784

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 6374
/proc/meminfo: memFree=1867960/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=8428 CPUtime=102.26
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 259911 0 0 0 10114 112 0 0 25 0 1 0 243923892 8630272 1274 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135331707 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 2107 1274 394 324 0 1177 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8428

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6374
/proc/meminfo: memFree=1867512/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=8856 CPUtime=162.25
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 397896 0 0 0 16050 175 0 0 25 0 1 0 243923892 9068544 1394 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135324392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 2214 1394 394 324 0 1284 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8856

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

[startup+166.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6374
/proc/meminfo: memFree=1867576/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=8860 CPUtime=166.25
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 406669 0 0 0 16446 179 0 0 25 0 1 0 243923892 9072640 1347 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134948559 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 2215 1347 394 324 0 1285 0
Current children cumulated CPU time (s) 166.25
Current children cumulated vsize (KiB) 8860

[startup+172.706 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6374
/proc/meminfo: memFree=1867576/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=8860 CPUtime=172.65
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 419797 0 0 0 17081 184 0 0 25 0 1 0 243923892 9072640 1359 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135189372 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 2215 1359 394 324 0 1285 0
Current children cumulated CPU time (s) 172.65
Current children cumulated vsize (KiB) 8860

[startup+179.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6374
/proc/meminfo: memFree=1867448/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=8860 CPUtime=179.04
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 433865 0 0 0 17713 191 0 0 25 0 1 0 243923892 9072640 1347 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134720496 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 2215 1347 394 324 0 1285 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 8860

[startup+182.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6374
/proc/meminfo: memFree=1867512/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=8860 CPUtime=182.24
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 440653 0 0 0 18029 195 0 0 25 0 1 0 243923892 9072640 1369 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135311478 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 2215 1369 394 324 0 1285 0
Current children cumulated CPU time (s) 182.24
Current children cumulated vsize (KiB) 8860

[startup+183.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6374
/proc/meminfo: memFree=1867576/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=8824 CPUtime=183.84
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 443704 0 0 0 18187 197 0 0 25 0 1 0 243923892 9035776 1405 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 2206 1405 394 324 0 1276 0
Current children cumulated CPU time (s) 183.84
Current children cumulated vsize (KiB) 8824

[startup+184.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6374
/proc/meminfo: memFree=1867576/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=8316 CPUtime=184.64
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 445472 0 0 0 18266 198 0 0 25 0 1 0 243923892 8515584 1328 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135254637 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 2079 1329 394 324 0 1149 0
Current children cumulated CPU time (s) 184.64
Current children cumulated vsize (KiB) 8316

[startup+185.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6374
/proc/meminfo: memFree=1867576/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=8824 CPUtime=185.04
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 447072 0 0 0 18305 199 0 0 25 0 1 0 243923892 9035776 1335 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3294789 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 2206 1335 394 324 0 1276 0
Current children cumulated CPU time (s) 185.04
Current children cumulated vsize (KiB) 8824

[startup+185.202 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 6374
/proc/meminfo: memFree=1867576/2055920 swapFree=4140032/4192956
[pid=6373] ppid=6371 vsize=8260 CPUtime=185.14
/proc/6373/stat : 6373 (bsolo3.0.17) R 6371 6373 5666 0 -1 4194304 447817 0 0 0 18315 199 0 0 25 0 1 0 243923892 8458240 1326 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134690021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6373/statm: 2065 1327 394 324 0 1135 0
Current children cumulated CPU time (s) 185.14
Current children cumulated vsize (KiB) 8260

Child status: 0
Real time (s): 185.299
CPU time (s): 185.246
CPU user time (s): 183.248
CPU system time (s): 1.9977
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 8984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 183.248
system time used= 1.9977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 448500
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= 13
involuntary context switches= 276

runsolver used 0.12998 second user time and 0.411937 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Apr 30 19:07:44 UTC 2007

IDJOB= 433494
IDBENCH= 2881
IDSOLVER= 199
FILE ID= node17/433494-1177960064

PBS_JOBID= 4727698

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-max1024.r.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433494-1177960064/instance-433494-1177960064.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-433494-1177960064 -o ROOT/results/node17/solver-433494-1177960064 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433494-1177960064/instance-433494-1177960064.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  87c08328e44aaf86c5913a3ba08592cd

RANDOM SEED= 592010597

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:       1872088 kB
Buffers:          4392 kB
Cached:          74072 kB
SwapCached:      15172 kB
Active:         103992 kB
Inactive:        20816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1872088 kB
SwapTotal:     4192956 kB
SwapFree:      4140032 kB
Dirty:            6816 kB
Writeback:           0 kB
Mapped:          53212 kB
Slab:            44500 kB
Committed_AS:  7403252 kB
PageTables:       1868 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= 66558 MiB

End job on node17 on Mon Apr 30 19:10:49 UTC 2007