Trace number 3707416

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 NameAnswerCPU timeWall clock time
bsolo 3.2UNSAT 395.006 395.07

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb
MD5SUM733d8edd6a6cbfe19e20f4970079db5a
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.895862
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 687
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

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-3707416-1338140816.opb
0.00/0.00	c File size is 83379 bytes.
0.00/0.00	c Highest Coefficient sum: 687
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.006 s
0.00/0.00	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5708
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.013 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    231     2586     8096    3     5472    1880      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
394.93/395.06	c      102    231     2753    14287    5     5811    2069    167   4080 0.03
394.93/395.06	c      252    231     2949    24132    8     6205    2276    363   4666 0.05
394.93/395.06	c      479    231     3231    36718   11     6770    2504    645   4838 0.10
394.93/395.06	c      820    231     3640    55019   15     7604    2755   1054   4581 0.18
394.93/395.06	c     1330    231     4207    84982   20     8804    3031   1621   4104 0.32
394.93/395.06	c     2093    231     5031   118117   23    10461    3335   2445   3678 0.57
394.93/395.06	c     3239    231     4443    70849   15     9195    3669   1857   3442 0.94
394.93/395.06	c     4960    231     6250   147292   23    12908    4036   3664   3387 1.46
394.93/395.06	c     7544    231     4747    88010   18     9806    4440   2161   3396 2.22
394.93/395.06	c    11423    231     6561   145099   22    13469    4885   3975   3406 3.35
394.93/395.06	c    17246    231     5162   113684   22    10698    5374   2576   3284 5.25
394.93/395.06	c    25985    231     6164   138165   22    12648    5912   3578   3255 7.98
394.93/395.06	c    39096    231     8362   237279   28    17205    6504   5776   3083 12.68
394.93/395.06	c    58767    231     6049   145450   24    12650    7155   3463   2970 19.78
394.93/395.06	c    88277    231     8595   213470   24    17527    7871   6009   2921 30.22
394.93/395.06	c   132550    231     7701   189942   24    15745    8659   5115   2903 45.66
394.93/395.06	c   198962    231     8642   301267   34    17748    9525   6056   2725 73.00
394.93/395.06	c   298582    231     8165   232248   28    16738   10478   5579   2587 115.38
394.93/395.06	c   448019    231     9499   249696   26    19328   11526   6913   2503 178.97
394.93/395.06	c   672178    231     9602   245772   25    19581   12679   7016   2308 291.12
394.93/395.06	c Backtracks by Clause: 880294
394.93/395.06	c Backtracks by PB constraint: 980
394.93/395.06	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
394.93/395.06	c   20   881274 187224  1242462    14767   481133  12181   2231 395.00
394.93/395.06	s UNSATISFIABLE
394.93/395.06	c Total time: 395.005 s

Verifier Data 

ERROR: no interpretation found !

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-3707416-1338140816/watcher-3707416-1338140816 -o /tmp/evaluation-result-3707416-1338140816/solver-3707416-1338140816 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707416-1338140816.opb 

running on 4 cores: 0,2,4,6

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 2.00 1.93 3/174 28944
/proc/meminfo: memFree=28509060/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=11016 CPUtime=0 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 319 0 0 0 0 0 0 0 20 0 1 0 280207061 11280384 272 33554432000 134512640 137138936 4293126912 4293125304 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28944/statm: 2754 272 179 642 0 2089 0

[startup+0.0562929 s]
/proc/loadavg: 2.00 2.00 1.93 3/174 28944
/proc/meminfo: memFree=28509060/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=11324 CPUtime=0.05 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 473 0 0 0 5 0 0 0 20 0 1 0 280207061 11595776 405 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28944/statm: 2831 405 192 642 0 2187 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11324

[startup+0.100213 s]
/proc/loadavg: 2.00 2.00 1.93 3/174 28944
/proc/meminfo: memFree=28509060/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=11584 CPUtime=0.09 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 520 0 0 0 9 0 0 0 20 0 1 0 280207061 11862016 452 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28944/statm: 2896 452 192 642 0 2252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11584

[startup+0.30018 s]
/proc/loadavg: 2.00 2.00 1.93 3/174 28944
/proc/meminfo: memFree=28509060/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=12208 CPUtime=0.29 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 685 0 0 0 29 0 0 0 20 0 1 0 280207061 12500992 617 33554432000 134512640 137138936 4293126912 4293125584 134609268 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28944/statm: 3052 617 192 642 0 2408 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12208

[startup+0.700181 s]
/proc/loadavg: 2.00 2.00 1.93 3/174 28944
/proc/meminfo: memFree=28509060/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=13068 CPUtime=0.69 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 887 0 0 0 69 0 0 0 20 0 1 0 280207061 13381632 819 33554432000 134512640 137138936 4293126912 4293123780 136500388 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28944/statm: 3267 819 192 642 0 2623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13068

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28945
/proc/meminfo: memFree=28506316/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=13444 CPUtime=1.49 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 979 0 0 0 149 0 0 0 20 0 1 0 280207061 13766656 911 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 3361 911 192 642 0 2717 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13444

[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28945
/proc/meminfo: memFree=28505820/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=13820 CPUtime=3.08 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 1084 0 0 0 308 0 0 0 20 0 1 0 280207061 14151680 1016 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 3455 1016 192 642 0 2811 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13820

[startup+6.30024 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28945
/proc/meminfo: memFree=28504828/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=14548 CPUtime=6.29 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 1261 0 0 0 628 1 0 0 20 0 1 0 280207061 14897152 1193 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 3637 1193 192 642 0 2993 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14548

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28945
/proc/meminfo: memFree=28503448/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=15160 CPUtime=12.69 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 1407 0 0 0 1266 3 0 0 20 0 1 0 280207061 15523840 1338 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 3790 1338 192 642 0 3146 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15160

[startup+25.5002 s]
/proc/loadavg: 2.07 2.02 1.93 3/175 28945
/proc/meminfo: memFree=28502772/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=15992 CPUtime=25.48 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 1617 0 0 0 2543 5 0 0 20 0 1 0 280207061 16375808 1547 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 3998 1547 192 642 0 3354 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15992

[startup+51.1002 s]
/proc/loadavg: 2.05 2.01 1.93 3/175 28945
/proc/meminfo: memFree=28502028/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=16848 CPUtime=51.08 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 1833 0 0 0 5099 9 0 0 20 0 1 0 280207061 17252352 1763 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 4212 1763 192 642 0 3568 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16848

[startup+102.306 s]
/proc/loadavg: 2.02 2.01 1.93 3/175 28945
/proc/meminfo: memFree=28500352/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=18168 CPUtime=102.27 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 2165 0 0 0 10210 17 0 0 20 0 1 0 280207061 18604032 2094 33554432000 134512640 137138936 4293126912 4293125448 136504212 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 4542 2094 192 642 0 3898 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18168

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28945
/proc/meminfo: memFree=28500476/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=18164 CPUtime=162.27 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 2177 0 0 0 16199 28 0 0 20 0 1 0 280207061 18599936 2106 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 4541 2106 192 642 0 3897 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 18164

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/176 28949
/proc/meminfo: memFree=28500220/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=18516 CPUtime=222.25 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 2255 0 0 0 22188 37 0 0 20 0 1 0 280207061 18960384 2184 33554432000 134512640 137138936 4293126912 4293125840 134542325 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 4629 2184 192 642 0 3985 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 18516

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28949
/proc/meminfo: memFree=28499980/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=18980 CPUtime=282.24 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 2374 0 0 0 28179 45 0 0 20 0 1 0 280207061 19435520 2303 33554432000 134512640 137138936 4293126912 4293125840 134542480 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 4745 2303 192 642 0 4101 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 18980

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28949
/proc/meminfo: memFree=28498304/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=19704 CPUtime=342.23 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 2553 0 0 0 34169 54 0 0 20 0 1 0 280207061 20176896 2481 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 4926 2481 192 642 0 4282 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 19704

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

[startup+358.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28949
/proc/meminfo: memFree=28498304/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=19704 CPUtime=358.23 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 2553 0 0 0 35767 56 0 0 20 0 1 0 280207061 20176896 2481 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 4926 2481 192 642 0 4282 0
Current children cumulated CPU time (s) 358.23
Current children cumulated vsize (KiB) 19704

[startup+371.1 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28949
/proc/meminfo: memFree=28498364/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=19704 CPUtime=371.02 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 2553 0 0 0 37045 57 0 0 20 0 1 0 280207061 20176896 2481 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 4926 2481 192 642 0 4282 0
Current children cumulated CPU time (s) 371.02
Current children cumulated vsize (KiB) 19704

[startup+383.906 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28949
/proc/meminfo: memFree=28498488/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=19704 CPUtime=383.83 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 2553 0 0 0 38323 60 0 0 20 0 1 0 280207061 20176896 2481 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 4926 2481 192 642 0 4282 0
Current children cumulated CPU time (s) 383.83
Current children cumulated vsize (KiB) 19704

[startup+390.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28949
/proc/meminfo: memFree=28498116/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=19704 CPUtime=390.23 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 2553 0 0 0 38962 61 0 0 20 0 1 0 280207061 20176896 2481 33554432000 134512640 137138936 4293126912 4293125772 136521035 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 4926 2481 192 642 0 4282 0
Current children cumulated CPU time (s) 390.23
Current children cumulated vsize (KiB) 19704

[startup+393.5 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28949
/proc/meminfo: memFree=28498116/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=19704 CPUtime=393.42 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 2553 0 0 0 39281 61 0 0 20 0 1 0 280207061 20176896 2481 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 4926 2481 192 642 0 4282 0
Current children cumulated CPU time (s) 393.42
Current children cumulated vsize (KiB) 19704

[startup+394.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28949
/proc/meminfo: memFree=28498116/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=19704 CPUtime=394.22 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 2553 0 0 0 39361 61 0 0 20 0 1 0 280207061 20176896 2481 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 4926 2481 192 642 0 4282 0
Current children cumulated CPU time (s) 394.22
Current children cumulated vsize (KiB) 19704

[startup+394.7 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28949
/proc/meminfo: memFree=28498116/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=19704 CPUtime=394.63 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 2553 0 0 0 39401 62 0 0 20 0 1 0 280207061 20176896 2481 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 4926 2481 192 642 0 4282 0
Current children cumulated CPU time (s) 394.63
Current children cumulated vsize (KiB) 19704

[startup+394.906 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28949
/proc/meminfo: memFree=28498116/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=19704 CPUtime=394.84 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 2553 0 0 0 39422 62 0 0 20 0 1 0 280207061 20176896 2481 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 4926 2481 192 642 0 4282 0
Current children cumulated CPU time (s) 394.84
Current children cumulated vsize (KiB) 19704

[startup+395 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 28949
/proc/meminfo: memFree=28498116/32873852 swapFree=6848/6848
[pid=28944] ppid=28942 vsize=19704 CPUtime=394.93 cores=0,2,4,6
/proc/28944/stat : 28944 (bsolo) R 28942 28944 26585 0 -1 4202496 2553 0 0 0 39431 62 0 0 20 0 1 0 280207061 20176896 2481 33554432000 134512640 137138936 4293126912 4293126028 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28944/statm: 4926 2481 192 642 0 4282 0
Current children cumulated CPU time (s) 394.93
Current children cumulated vsize (KiB) 19704

Child status: 0
Real time (s): 395.07
CPU time (s): 395.006
CPU user time (s): 394.385
CPU system time (s): 0.620905
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 19708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 394.385
system time used= 0.620905
maximum resident set size= 9924
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2553
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= 7
involuntary context switches= 469

runsolver used 0.562914 second user time and 1.59876 second system time

The end

Launcher Data 

Begin job on node129 at 2012-05-27 19:46:56
IDJOB=3707416
IDBENCH=1353
IDSOLVER=2286
FILE ID=node129/3707416-1338140816
RUNJOBID= node129-1338138643-28481
PBS_JOBID= 14624488
Free space on /tmp= 71204 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707416-1338140816/watcher-3707416-1338140816 -o /tmp/evaluation-result-3707416-1338140816/solver-3707416-1338140816 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3707416-1338140816.opb

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

MD5SUM BENCH= 733d8edd6a6cbfe19e20f4970079db5a
RANDOM SEED=1002255779

node129.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		: 2666.957
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	: 5333.91
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		: 2666.957
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		: 2666.957
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		: 2666.957
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.92
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        28509664 kB
Buffers:          380100 kB
Cached:          3102328 kB
SwapCached:            0 kB
Active:          1244176 kB
Inactive:        2262708 kB
Active(anon):      26516 kB
Inactive(anon):        0 kB
Active(file):    1217660 kB
Inactive(file):  2262708 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              3664 kB
Writeback:             0 kB
AnonPages:         30428 kB
Mapped:            15060 kB
Shmem:               204 kB
Slab:             719268 kB
SReclaimable:     161740 kB
SUnreclaim:       557528 kB
KernelStack:        1456 kB
PageTables:         4028 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     144512 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 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= 71200 MiB
End job on node129 at 2012-05-27 19:53:31