Trace number 1880583

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
bsolo 3.1 pbOPT17 384.606 384.715

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_300_10_20.r.opb
MD5SUMe82b2413101b8c36ea34c3d9f95f4ad5
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark17
Best CPU time to get the best result obtained on this benchmark16.0316
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
Optimality of the best value was proved YES
Number of variables299
Total number of constraints100
Number of constraints which are clauses100
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 constraint10
Maximum length of a constraint20
Number of terms in the objective function 299
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 299
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 299
Number of bits of the biggest sum of numbers9
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 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1880583-1245239986.opb
0.00/0.00	c File size is 14198 bytes.
0.00/0.00	c Highest Coefficient sum: 299
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 299 Constr: 100 100/0/0 Lit: 1452 Watch. Lit: 200
0.00/0.00	c Obj. Vars: 299 (100 % of total variables)
0.00/0.00	c Formula reductions applied at preprocessing
0.00/0.00	c Pre-processing Time: 0.004 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    270      100     1452   14      200      33      0      0 0.00
0.00/0.02	c Initial Lower Bound: 15
0.00/0.02	c Initial Path Cost: 0
0.00/0.02	o 32
0.29/0.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.33	c        0    270      101     1722   17      440    1033      1      0 0.03
0.29/0.33	o 23
0.59/0.68	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.68	c        0    270      102     1992   19      689    2033      2      0 0.33
0.59/0.68	o 22
2.29/2.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.29/2.40	c        4    270      114     4129   36      961    2033     14      5 0.68
2.29/2.40	c      114    270      441    55973  126     1615    2237    341     82 1.38
2.29/2.40	o 21
3.89/3.99	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.89/3.99	c      267    270      901   122329  135     2784    2033    801    111 2.40
3.89/3.99	c      382    270     1246   172034  138     3474    2237   1146    119 3.20
3.89/3.99	o 20
5.89/5.96	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.89/5.96	c      505    270     1616   221440  137     4464    2033   1516    126 4.00
5.89/5.96	c      613    270     1940   261484  134     5112    2237   1840    125 4.87
5.89/5.96	o 19
215.13/215.25	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
215.13/215.25	c      747    270     2343   309924  132     6169    2033   2243    125 5.96
215.13/215.25	c      850    270     1427   171020  119     3105    2237   1327    123 6.86
215.13/215.25	c     1106    270     2195   231935  105     4641    2461   2095    107 10.28
215.13/215.25	c     1588    270     2279   194603   85     4809    2708   2179     97 16.26
215.13/215.25	c     2405    270     1830   126922   69     3911    2979   1730     91 26.29
215.13/215.25	c     3736    270     2581   167748   64     5413    3277   2481     86 42.95
215.13/215.25	c     5830    270     1885   116440   61     4021    3605   1785     86 67.68
215.13/215.25	c     9064    270     2088   130548   62     4427    3966   1988     86 105.36
215.13/215.25	c    14008    270     2289   143191   62     4829    4363   2189     87 159.18
215.13/215.25	o 18
337.39/337.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
337.39/337.53	c    18804    270     2990   171412   57     6483    1033   2890     87 215.19
337.39/337.53	c    18910    270      936    46164   49     2124    1137    836     87 217.08
337.39/337.53	c    19166    270     1071    50957   47     2394    1251    971     86 220.80
337.39/337.53	c    19645    270     1089    55300   50     2430    1377    989     86 227.04
337.39/337.53	c    20463    270     1289    48473   37     2830    1515   1189     85 238.96
337.39/337.53	c    21803    270     1121    39553   35     2494    1667   1021     84 257.02
337.39/337.53	c    23892    270      935    45727   48     2122    1834    835     84 284.42
337.39/337.53	c    27121    270     1506    72653   48     3264    2018   1406     82 327.17
337.39/337.53	o 17
384.58/384.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
384.58/384.71	c    27892    270     1645    70584   42     3795    1033   1545     82 337.43
384.58/384.71	c    28000    270      942    31497   33     2137    1137    842     82 339.75
384.58/384.71	c    28255    270     1086    31389   28     2425    1251    986     82 344.52
384.58/384.71	c    28740    270     1179    23899   20     2611    1377   1079     81 353.70
384.58/384.71	c    29554    270     1380    25748   18     3013    1515   1280     80 368.54
384.58/384.71	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 -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 -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 -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 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 x216 -x217 x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 x244 -x245 -x246 -x247 -x248 -x249 x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 
384.58/384.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
384.58/384.71	c   30    30510    149    33038     1019    13828    919     79 384.60
384.58/384.71	c Objective: 17
384.58/384.71	s OPTIMUM FOUND
384.58/384.71	c Total time: 384.604 s

Verifier Data 

OK	17

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1880583-1245239986/watcher-1880583-1245239986 -o /tmp/evaluation-result-1880583-1245239986/solver-1880583-1245239986 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880583-1245239986.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.91 3/65 8169
/proc/meminfo: memFree=1809680/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=18524 CPUtime=0
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 269 0 0 0 0 0 0 0 20 0 1 0 9910866 18968576 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 4631 249 189 640 0 3987 0

[startup+0.0988849 s]
/proc/loadavg: 0.92 0.98 0.91 3/65 8169
/proc/meminfo: memFree=1809680/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=11512 CPUtime=0.08
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 1541 0 0 0 8 0 0 0 20 0 1 0 9910866 11788288 419 1992294400 134512640 137136520 4294956256 18446744073709551615 135356615 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 2878 419 289 640 0 2234 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11512

[startup+0.101885 s]
/proc/loadavg: 0.92 0.98 0.91 3/65 8169
/proc/meminfo: memFree=1809680/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=11052 CPUtime=0.09
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 1576 0 0 0 9 0 0 0 20 0 1 0 9910866 11317248 388 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 2844 397 289 640 0 2200 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11052

[startup+0.301903 s]
/proc/loadavg: 0.92 0.98 0.91 3/65 8169
/proc/meminfo: memFree=1809680/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=11360 CPUtime=0.29
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 4472 0 0 0 27 2 0 0 22 0 1 0 9910866 11632640 412 1992294400 134512640 137136520 4294956256 18446744073709551615 134767537 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 2840 412 289 640 0 2196 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11360

[startup+0.701941 s]
/proc/loadavg: 0.92 0.98 0.91 3/65 8169
/proc/meminfo: memFree=1809680/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=11572 CPUtime=0.69
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 10098 0 0 0 65 4 0 0 25 0 1 0 9910866 11849728 481 1992294400 134512640 137136520 4294956256 18446744073709551615 135443820 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 2893 482 292 640 0 2249 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11572

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 0.91 2/66 8170
/proc/meminfo: memFree=1808968/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=12356 CPUtime=1.49
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 20719 0 0 0 141 8 0 0 25 0 1 0 9910866 12652544 600 1992294400 134512640 137136520 4294956256 18446744073709551615 135448314 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3089 600 292 640 0 2445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12356

[startup+3.10117 s]
/proc/loadavg: 0.92 0.98 0.91 2/66 8170
/proc/meminfo: memFree=1807752/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=13788 CPUtime=3.09
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 40046 0 0 0 294 15 0 0 25 0 1 0 9910866 14118912 950 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3447 950 292 640 0 2803 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13788

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 0.91 2/66 8170
/proc/meminfo: memFree=1805128/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=15684 CPUtime=6.29
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 72355 0 0 0 603 26 0 0 25 0 1 0 9910866 16060416 1459 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3921 1459 292 640 0 3277 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15684

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.91 2/66 8170
/proc/meminfo: memFree=1804560/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=15672 CPUtime=12.69
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 107834 0 0 0 1229 40 0 0 25 0 1 0 9910866 16048128 1477 1992294400 134512640 137136520 4294956256 18446744073709551615 135463111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3918 1477 292 640 0 3274 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15672

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.91 2/66 8170
/proc/meminfo: memFree=1804560/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=15668 CPUtime=25.48
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 175107 0 0 0 2485 63 0 0 25 0 1 0 9910866 16044032 1451 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3917 1451 292 640 0 3273 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15668

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.91 2/66 8170
/proc/meminfo: memFree=1804560/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=15684 CPUtime=51.07
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 309071 0 0 0 4994 113 0 0 25 0 1 0 9910866 16060416 1493 1992294400 134512640 137136520 4294956256 18446744073709551615 135454678 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3921 1493 292 640 0 3277 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15684

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.91 2/66 8176
/proc/meminfo: memFree=1804496/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=15668 CPUtime=102.26
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 578529 0 0 0 10016 210 0 0 25 0 1 0 9910866 16044032 1445 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3917 1445 292 640 0 3273 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15668

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8176
/proc/meminfo: memFree=1804112/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=16056 CPUtime=162.24
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 900543 0 0 0 15897 327 0 0 25 0 1 0 9910866 16441344 1540 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 4014 1541 292 640 0 3370 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16056

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8176
/proc/meminfo: memFree=1804048/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=16240 CPUtime=222.23
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 1215250 0 0 0 21779 444 0 0 25 0 1 0 9910866 16629760 1572 1992294400 134512640 137136520 4294956256 18446744073709551615 135443223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 4060 1572 292 640 0 3416 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16240

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8176
/proc/meminfo: memFree=1804112/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=15332 CPUtime=282.21
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 1473409 0 0 0 27679 542 0 0 25 0 1 0 9910866 15699968 1527 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3833 1527 292 640 0 3189 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15332

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8176
/proc/meminfo: memFree=1804240/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=15740 CPUtime=342.2
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 1708918 0 0 0 33591 629 0 0 25 0 1 0 9910866 16117760 1526 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3935 1526 292 640 0 3291 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15740

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

[startup+358.303 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8176
/proc/meminfo: memFree=1804240/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=15740 CPUtime=358.2
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 1745524 0 0 0 35177 643 0 0 25 0 1 0 9910866 16117760 1504 1992294400 134512640 137136520 4294956256 18446744073709551615 135443216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3935 1504 292 640 0 3291 0
Current children cumulated CPU time (s) 358.2
Current children cumulated vsize (KiB) 15740

[startup+371.102 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8176
/proc/meminfo: memFree=1804176/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=15604 CPUtime=370.98
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 1772205 0 0 0 36445 653 0 0 25 0 1 0 9910866 15978496 1516 1992294400 134512640 137136520 4294956256 18446744073709551615 134732806 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3901 1516 292 640 0 3257 0
Current children cumulated CPU time (s) 370.98
Current children cumulated vsize (KiB) 15604

[startup+377.501 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8176
/proc/meminfo: memFree=1804176/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=15604 CPUtime=377.38
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 1772208 0 0 0 37085 653 0 0 25 0 1 0 9910866 15978496 1519 1992294400 134512640 137136520 4294956256 18446744073709551615 135439426 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3901 1519 292 640 0 3257 0
Current children cumulated CPU time (s) 377.38
Current children cumulated vsize (KiB) 15604

[startup+380.702 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8176
/proc/meminfo: memFree=1804176/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=15604 CPUtime=380.58
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 1772208 0 0 0 37405 653 0 0 25 0 1 0 9910866 15978496 1519 1992294400 134512640 137136520 4294956256 18446744073709551615 135467141 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3901 1519 292 640 0 3257 0
Current children cumulated CPU time (s) 380.58
Current children cumulated vsize (KiB) 15604

[startup+382.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8176
/proc/meminfo: memFree=1804176/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=15604 CPUtime=382.18
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 1772208 0 0 0 37565 653 0 0 25 0 1 0 9910866 15978496 1519 1992294400 134512640 137136520 4294956256 18446744073709551615 134767501 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3901 1519 292 640 0 3257 0
Current children cumulated CPU time (s) 382.18
Current children cumulated vsize (KiB) 15604

[startup+383.906 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8176
/proc/meminfo: memFree=1804176/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=15604 CPUtime=383.79
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 1772208 0 0 0 37726 653 0 0 25 0 1 0 9910866 15978496 1519 1992294400 134512640 137136520 4294956256 18446744073709551615 135443846 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3901 1519 292 640 0 3257 0
Current children cumulated CPU time (s) 383.79
Current children cumulated vsize (KiB) 15604

[startup+384.303 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8176
/proc/meminfo: memFree=1804176/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=15604 CPUtime=384.18
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 1772208 0 0 0 37765 653 0 0 25 0 1 0 9910866 15978496 1519 1992294400 134512640 137136520 4294956256 18446744073709551615 135321002 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3901 1519 292 640 0 3257 0
Current children cumulated CPU time (s) 384.18
Current children cumulated vsize (KiB) 15604

[startup+384.701 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8176
/proc/meminfo: memFree=1804176/2055920 swapFree=4192956/4192956
[pid=8169] ppid=8167 vsize=15604 CPUtime=384.58
/proc/8169/stat : 8169 (bsolo) R 8167 8169 8003 0 -1 4194304 1772209 0 0 0 37805 653 0 0 25 0 1 0 9910866 15978496 1520 1992294400 134512640 137136520 4294956256 18446744073709551615 134912387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8169/statm: 3901 1520 292 640 0 3257 0
Current children cumulated CPU time (s) 384.58
Current children cumulated vsize (KiB) 15604

Child status: 0
Real time (s): 384.715
CPU time (s): 384.606
CPU user time (s): 378.069
CPU system time (s): 6.53701
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 16320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 378.069
system time used= 6.53701
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1772213
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= 2
involuntary context switches= 796

runsolver used 0.419936 second user time and 0.755885 second system time

The end

Launcher Data 

Begin job on node8 at 2009-06-17 13:59:46
IDJOB=1880583
IDBENCH=2844
IDSOLVER=701
FILE ID=node8/1880583-1245239986
PBS_JOBID= 9372329
Free space on /tmp= 66288 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_300_10_20.r.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880583-1245239986/watcher-1880583-1245239986 -o /tmp/evaluation-result-1880583-1245239986/solver-1880583-1245239986 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880583-1245239986.opb

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

MD5SUM BENCH= e82b2413101b8c36ea34c3d9f95f4ad5
RANDOM SEED=992230168

node8.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1810160 kB
Buffers:         39728 kB
Cached:         149652 kB
SwapCached:          0 kB
Active:          27052 kB
Inactive:       176172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810160 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3984 kB
Writeback:           0 kB
Mapped:          23628 kB
Slab:            28348 kB
Committed_AS:    88636 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1880583-1245239986.opb

Free space on /tmp at the end= 66284 MiB
End job on node8 at 2009-06-17 14:06:11