Trace number 3708007

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2OPT34 13.8249 13.8281

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_8.opb
MD5SUM6d3802f2f17c83a21ccf6c0752b41678
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark34
Best CPU time to get the best result obtained on this benchmark5.9101
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 34
Optimality of the best value was proved YES
Number of variables392
Total number of constraints679
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints679
Minimum length of a constraint14
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 635
Number of bits of the biggest sum of numbers10
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 3.2 - 23/05/2010 : 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: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3708007-1338155947.opb
0.00/0.00	c File size is 126647 bytes.
0.00/0.01	c Highest Coefficient sum: 635
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.009 s
0.00/0.01	c Var: 392 Constr: 679 0/0/679 Lit: 16450 Watch. Lit: 3248
0.00/0.01	c Obj. Vars: 7 (1.78571 % of total variables)
0.00/0.02	c Pre-processing Time: 0.02 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    391      679    16450   24     8654   32900      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
0.09/0.12	c      100    391      861    19840   23    11811   36191    182   1754 0.06
0.09/0.12	c      251    391     1152    26388   22    11778   39811    473   2390 0.10
0.09/0.12	o 80
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c      300    391     1247    28444   22    11729   32918    568   2542 0.12
0.09/0.14	c      403    391     1449    32861   22    11220   36210    770   2838 0.14
0.09/0.14	o 52
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c      416    391     1476    33530   22    11919   32918    797   2849 0.15
0.09/0.14	o 47
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c      422    391     1487    33792   22    11980   32918    808   2870 0.15
0.09/0.16	o 45
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c      493    391     1624    37630   23    12279   32918    945   3062 0.16
0.09/0.16	o 44
0.09/0.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.18	c      519    391     1676    39212   23    12358   32918    997   3107 0.17
0.09/0.18	o 42
0.19/0.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.21	c      598    391     1833    44138   24    13129   32918   1154   3250 0.18
0.19/0.21	c      699    384     1998    47144   23    13357   36210   1319   3360 0.21
0.19/0.21	o 41
0.19/0.25	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.25	c      725    384     2042    48188   23    13420   32916   1363   3372 0.21
0.19/0.25	c      825    384     2209    51040   23    13366   36208   1530   3423 0.24
0.19/0.25	o 40
0.29/0.32	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.32	c      884    384     2313    53283   23    14464   32916   1634   3494 0.25
0.29/0.32	c      984    384     2479    56829   22    14737   36208   1800   3552 0.28
0.29/0.32	o 39
0.29/0.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.37	c     1188    384     2813    64592   22    15276   32916   2134   3700 0.32
0.29/0.37	c     1289    384     2978    68225   22    15899   36208   2299   3747 0.34
0.29/0.37	o 37
0.49/0.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.52	c     1418    384     3197    73645   23    16177   32916   2518   3811 0.37
0.49/0.52	c     1519    384     3366    76980   22    16860   36208   2687   3845 0.40
0.49/0.52	c     1771    384     3786    85850   22    17790   39829   3107   3768 0.47
0.49/0.52	o 36
2.19/2.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.19/2.26	c     1966    384     4101    92885   22    18733   32916   3422   3737 0.53
2.19/2.26	c     2066    384     4265    96424   22    18874   36208   3586   3702 0.56
2.19/2.26	c     2316    384     4671   105985   22    19927   39829   3992   3658 0.63
2.19/2.26	c     2791    384     5423   121878   22    21578   43812   4744   3541 0.79
2.19/2.26	c     3605    384     6727   151517   22    24806   48194   6048   3292 1.09
2.19/2.26	c     4926    384     8911   200347   22    30205   53014   8232   3184 1.55
2.19/2.26	o 35
4.29/4.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.29/4.37	c     6585    377    11471   252509   22    36798   32916  10792   2916 2.26
4.29/4.37	c     6687    377    11617   255257   21    36919   36208  10938   2904 2.30
4.29/4.37	c     6938    377    12015   262318   21    37865   39829  11336   2822 2.46
4.29/4.37	c     7413    377    12702   274617   21    39585   43812  12023   2797 2.65
4.29/4.37	c     8226    377    13890   296677   21    42092   48194  13211   2652 3.10
4.29/4.37	c     9548    377    15806   332518   21    47138   53014  15127   2492 3.83
4.29/4.37	o 34
13.79/13.82	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
13.79/13.82	c    10584    377    17294   360308   20    50405   32916  16615   2419 4.38
13.79/13.82	c    10686    377    17452   363008   20    50701   36208  16773   2404 4.45
13.79/13.82	c    10937    377    17816   369637   20    51938   39829  17137   2390 4.58
13.79/13.82	c    11413    377    18520   382738   20    53605   43812  17841   2360 4.83
13.79/13.82	c    12226    375    19675   403815   20    56005   48194  18996   2249 5.43
13.79/13.82	c    13546    375    21619   439446   20    60644   53014  20940   2171 6.24
13.79/13.82	c    15627    375    24722   493464   19    68786   58316  24043   2050 7.62
13.79/13.82	c    18851    375    29480   579087   19    80062   64148  28801   1914 9.85
13.79/13.82	v -x1 x2 -x3 -x4 -x5 x6 -x7 -x43 x44 x45 -x46 x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 x55 -x56 -x392 x36 x37 x38 x39 -x40 -x41 -x42 -x391 -x390 -x389 x388 x387 x29 -x30 -x31 x32 -x33 -x34 -x35 -x386 -x385 -x384 -x383 -x382 -x381 x380 x379 -x378 x377 x376 x375 x374 x373 -x22 -x23 x24 -x25 -x26 -x27 -x28 -x372 -x371 -x370 -x369 -x368 -x367 -x366 x365 -x364 x363 x362 -x361 x360 -x359 x358 x357 -x356 x355 x354 x353 -x352 x351 x350 x349 x348 x347 x346 x345 x344 x343 x8 -x9 -x10 -x11 -x12 -x13 -x14 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 x332 x331 x330 x329 -x328 -x327 -x326 x325 x324 -x323 x322 x321 -x320 x319 x318 x317 -x316 x315 x314 x313 x312 -x311 x310 x309 x308 -x307 x306 x305 x304 x303 -x302 x301 x300 x299 x298 x297 x296 x295 x294 x293 x292 x291 x290 x289 x288 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x287 -x286 -x285 -x284 -x283 x282 -x281 -x280 -x279 -x278 -x277 x276 x275 x274 x273 x272 x271 -x270 -x269 -x268 x267 x266 -x265 x264 x263 -x262 x261 x260 x259 x258 x257 x256 -x255 x254 x253 x252 x251 -x250 x249 x248 x247 -x246 x245 x244 x243 x242 x241 x240 x239 x238 -x237 x236 x235 x234 x233 x232 x231 x230 x229 x228 x227 x226 x225 x224 x223 x222 x221 x220 x219 x218 x217 x216 x215 x214 x213 x212 x211 x210 x209 x208 x207 x206 x205 x204 x203 x202 x201 x200 x199 x198 x197 -x196 -x195 -x194 -x193 -x192 x191 x190 -x189 -x188 -x187 -x186 -x185 x184 x183 x182 x181 x180 x179 x178 x177 -x176 -x175 -x174 x173 x172 -x171 x170 x169 -x168 x167 x166 x165 x164 x163 x162 x161 x160 x159 -x158 x157 x156 x155 x154 -x153 x152 x151 x150 -x149 x148 x147 x146 x145 x144 x143 x142 x141 x140 x139 x138 x137 -x136 x135 x134 x133 x132 x131 x130 x129 x128 x127 x126 x125 x124 x123 x122 x121 x120 x119 x118 x117 x116 x115 x114 x113 x112 x111 x110 x109 x108 x107 x106 x105 x104 x103 x102 x101 x100 x99 x98 x97 x96 x95 x94 x93 x92 x91 x90 x89 x88 x87 x86 x85 x84 x83 x82 x81 x80 x79 x78 x77 x76 x75 x74 x73 x72 x71 x70 x69 x68 x67 x66 x65 x64 x63 x62 x61 x60 x59 x58 x57 
13.79/13.82	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
13.79/13.82	c   39    22432   2134    25898    34418   667481  33739   1622 13.82
13.79/13.82	c Objective: 34
13.79/13.82	s OPTIMUM FOUND
13.79/13.82	c Total time: 13.822 s

Verifier Data 

OK	34

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3708007-1338155947/watcher-3708007-1338155947 -o /tmp/evaluation-result-3708007-1338155947/solver-3708007-1338155947 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3708007-1338155947.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 2/176 18522
/proc/meminfo: memFree=30809468/32873844 swapFree=7372/7372
[pid=18522] ppid=18520 vsize=10916 CPUtime=0 cores=1,3,5,7
/proc/18522/stat : 18522 (bsolo) R 18520 18522 15469 0 -1 4202496 295 0 0 0 0 0 0 0 20 0 1 0 281723238 11177984 248 33554432000 134512640 137138936 4294071824 4294069848 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18522/statm: 2729 249 180 642 0 2054 0

[startup+0.0542599 s]
/proc/loadavg: 2.00 2.01 2.00 2/176 18522
/proc/meminfo: memFree=30809468/32873844 swapFree=7372/7372
[pid=18522] ppid=18520 vsize=11448 CPUtime=0.05 cores=1,3,5,7
/proc/18522/stat : 18522 (bsolo) R 18520 18522 15469 0 -1 4202496 501 0 0 0 5 0 0 0 20 0 1 0 281723238 11722752 423 33554432000 134512640 137138936 4294071824 4294070940 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18522/statm: 2862 423 192 642 0 2218 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11448

[startup+0.100247 s]
/proc/loadavg: 2.00 2.01 2.00 2/176 18522
/proc/meminfo: memFree=30809468/32873844 swapFree=7372/7372
[pid=18522] ppid=18520 vsize=11452 CPUtime=0.09 cores=1,3,5,7
/proc/18522/stat : 18522 (bsolo) R 18520 18522 15469 0 -1 4202496 502 0 0 0 9 0 0 0 20 0 1 0 281723238 11726848 424 33554432000 134512640 137138936 4294071824 4294070752 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18522/statm: 2863 424 192 642 0 2219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11452

[startup+0.300245 s]
/proc/loadavg: 2.00 2.01 2.00 2/176 18522
/proc/meminfo: memFree=30809468/32873844 swapFree=7372/7372
[pid=18522] ppid=18520 vsize=12100 CPUtime=0.29 cores=1,3,5,7
/proc/18522/stat : 18522 (bsolo) R 18520 18522 15469 0 -1 4202496 649 0 0 0 29 0 0 0 20 0 1 0 281723238 12390400 571 33554432000 134512640 137138936 4294071824 4294070940 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18522/statm: 3025 571 192 642 0 2381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12100

[startup+0.700247 s]
/proc/loadavg: 2.00 2.01 2.00 2/176 18522
/proc/meminfo: memFree=30809468/32873844 swapFree=7372/7372
[pid=18522] ppid=18520 vsize=13008 CPUtime=0.69 cores=1,3,5,7
/proc/18522/stat : 18522 (bsolo) R 18520 18522 15469 0 -1 4202496 896 0 0 0 69 0 0 0 20 0 1 0 281723238 13320192 818 33554432000 134512640 137138936 4294071824 4294070940 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18522/statm: 3252 818 192 642 0 2608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13008

[startup+1.50024 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 18523
/proc/meminfo: memFree=30806484/32873844 swapFree=7372/7372
[pid=18522] ppid=18520 vsize=14560 CPUtime=1.49 cores=1,3,5,7
/proc/18522/stat : 18522 (bsolo) R 18520 18522 15469 0 -1 4202496 1276 0 0 0 149 0 0 0 20 0 1 0 281723238 14909440 1198 33554432000 134512640 137138936 4294071824 4294070752 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18522/statm: 3640 1198 192 642 0 2996 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14560

[startup+3.10025 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 18523
/proc/meminfo: memFree=30804376/32873844 swapFree=7372/7372
[pid=18522] ppid=18520 vsize=16504 CPUtime=3.09 cores=1,3,5,7
/proc/18522/stat : 18522 (bsolo) R 18520 18522 15469 0 -1 4202496 1757 0 0 0 309 0 0 0 20 0 1 0 281723238 16900096 1679 33554432000 134512640 137138936 4294071824 4294070940 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18522/statm: 4126 1679 192 642 0 3482 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16504

[startup+6.30025 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 18523
/proc/meminfo: memFree=30800904/32873844 swapFree=7372/7372
[pid=18522] ppid=18520 vsize=19344 CPUtime=6.29 cores=1,3,5,7
/proc/18522/stat : 18522 (bsolo) R 18520 18522 15469 0 -1 4202496 2467 0 0 0 628 1 0 0 20 0 1 0 281723238 19808256 2389 33554432000 134512640 137138936 4294071824 4294070752 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18522/statm: 4836 2389 192 642 0 4192 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19344

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 18523
/proc/meminfo: memFree=30796488/32873844 swapFree=7372/7372
[pid=18522] ppid=18520 vsize=23236 CPUtime=12.69 cores=1,3,5,7
/proc/18522/stat : 18522 (bsolo) R 18520 18522 15469 0 -1 4202496 3453 0 0 0 1267 2 0 0 20 0 1 0 281723238 23793664 3375 33554432000 134512640 137138936 4294071824 4294070536 136504268 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18522/statm: 5809 3375 192 642 0 5165 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23236

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

[startup+13.5003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 18523
/proc/meminfo: memFree=30796240/32873844 swapFree=7372/7372
[pid=18522] ppid=18520 vsize=23624 CPUtime=13.49 cores=1,3,5,7
/proc/18522/stat : 18522 (bsolo) R 18520 18522 15469 0 -1 4202496 3542 0 0 0 1347 2 0 0 20 0 1 0 281723238 24190976 3464 33554432000 134512640 137138936 4294071824 4294070576 134575759 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18522/statm: 5906 3464 192 642 0 5262 0
Current children cumulated CPU time (s) 13.49
Current children cumulated vsize (KiB) 23624

[startup+13.7003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 18523
/proc/meminfo: memFree=30796240/32873844 swapFree=7372/7372
[pid=18522] ppid=18520 vsize=23752 CPUtime=13.69 cores=1,3,5,7
/proc/18522/stat : 18522 (bsolo) R 18520 18522 15469 0 -1 4202496 3564 0 0 0 1367 2 0 0 20 0 1 0 281723238 24322048 3486 33554432000 134512640 137138936 4294071824 4294070720 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18522/statm: 5938 3486 192 642 0 5294 0
Current children cumulated CPU time (s) 13.69
Current children cumulated vsize (KiB) 23752

[startup+13.8003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 18523
/proc/meminfo: memFree=30796240/32873844 swapFree=7372/7372
[pid=18522] ppid=18520 vsize=23752 CPUtime=13.79 cores=1,3,5,7
/proc/18522/stat : 18522 (bsolo) R 18520 18522 15469 0 -1 4202496 3575 0 0 0 1377 2 0 0 20 0 1 0 281723238 24322048 3497 33554432000 134512640 137138936 4294071824 4294070752 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18522/statm: 5938 3497 192 642 0 5294 0
Current children cumulated CPU time (s) 13.79
Current children cumulated vsize (KiB) 23752

Child status: 0
Real time (s): 13.8281
CPU time (s): 13.8249
CPU user time (s): 13.7989
CPU system time (s): 0.025996
CPU usage (%): 99.9766
Max. virtual memory (cumulated for all children) (KiB): 23752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.7989
system time used= 0.025996
maximum resident set size= 13996
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3577
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= 3
involuntary context switches= 39

runsolver used 0.015997 second user time and 0.06399 second system time

The end

Launcher Data 

Begin job on node109 at 2012-05-27 23:59:07
IDJOB=3708007
IDBENCH=2642
IDSOLVER=2286
FILE ID=node109/3708007-1338155947
RUNJOBID= node109-1338140213-16699
PBS_JOBID= 14624511
Free space on /tmp= 71296 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_8.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3708007-1338155947/watcher-3708007-1338155947 -o /tmp/evaluation-result-3708007-1338155947/solver-3708007-1338155947 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3708007-1338155947.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6d3802f2f17c83a21ccf6c0752b41678
RANDOM SEED=209923465

node109.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30809996 kB
Buffers:           86492 kB
Cached:           153044 kB
SwapCached:          588 kB
Active:          1196420 kB
Inactive:          99720 kB
Active(anon):    1051532 kB
Inactive(anon):     7668 kB
Active(file):     144888 kB
Inactive(file):    92052 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67106292 kB
Dirty:              3920 kB
Writeback:             0 kB
AnonPages:       1062776 kB
Mapped:            11080 kB
Shmem:                 8 kB
Slab:             625332 kB
SReclaimable:      67960 kB
SUnreclaim:       557372 kB
KernelStack:        1464 kB
PageTables:         5344 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1179492 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1044480 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71292 MiB
End job on node109 at 2012-05-27 23:59:21