Trace number 3729863

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
PB09: bsolo 3.1UNSAT 702.373 702.49

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 3.1 - 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: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 15500 MB
0.00/0.00	c Instance file HOME/instance-3729863-1338683451.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: 0.012 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.
702.27/702.48	c      100    231     2757    13449    4     5818    2069    171   4761 0.02
702.27/702.48	c      250    231     2964    22442    7     6244    2276    378   5952 0.04
702.27/702.48	c      476    231     3246    34611   10     6809    2504    660   5804 0.08
702.27/702.48	c      818    231     3637    52664   14     7646    2755   1051   5311 0.15
702.27/702.48	c     1328    231     4228    83901   19     8848    3031   1642   4547 0.29
702.27/702.48	c     2091    231     5143   136296   26    10713    3335   2557   3886 0.54
702.27/702.48	c     3238    231     4783   131801   27     9929    3669   2197   3466 0.93
702.27/702.48	c     4963    231     5050   139264   27    10461    4036   2464   3351 1.48
702.27/702.48	c     7548    231     5750   131160   22    11840    4440   3164   3437 2.20
702.27/702.48	c    11427    231     5386   118701   22    11132    4885   2800   3378 3.38
702.27/702.48	c    17250    231     6548   152323   23    13454    5374   3962   3336 5.17
702.27/702.48	c    25988    231     7496   192493   25    15440    5912   4910   3323 7.82
702.27/702.48	c    39099    231     6030   163912   27    12463    6504   3444   3208 12.19
702.27/702.48	c    58769    231     6565   175750   26    13506    7155   3979   3128 18.79
702.27/702.48	c    88279    231     8317   252647   30    17136    7871   5731   3036 29.07
702.27/702.48	c   132551    231     6851   182662   26    14145    8659   4265   2897 45.75
702.27/702.48	c   198963    231    11203   334936   29    22833    9525   8617   2759 72.10
702.27/702.48	c   298584    231     7593   194007   25    15549   10478   5007   2625 113.70
702.27/702.48	c   448019    231    11029   308984   28    22445   11526   8443   2450 182.84
702.27/702.48	c   672177    230     8810   247012   28    17951   12679   6224   2330 288.39
702.27/702.48	c  1008425    230    10358   361620   34    21166   13947   7772   2182 462.06
702.27/702.48	c Backtracks by Clause: 1460699
702.27/702.48	c Backtracks by PB constraint: 1541
702.27/702.48	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
702.27/702.48	c   21  1462240 307353  2044887    12703   331839  10117   2081 702.37
702.27/702.48	s UNSATISFIABLE
702.27/702.48	c Total time: 702.372 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-3729863-1338683451/watcher-3729863-1338683451 -o /tmp/evaluation-result-3729863-1338683451/solver-3729863-1338683451 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3729863-1338683451.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 1.95 3/177 19016
/proc/meminfo: memFree=28822488/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=11016 CPUtime=0 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 331 0 0 0 0 0 0 0 20 0 1 0 334473563 11280384 284 33554432000 134512640 137136520 4291336352 4291334744 136504651 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 2754 285 185 641 0 2089 0

[startup+0.0349011 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 19016
/proc/meminfo: memFree=28822488/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=11320 CPUtime=0.03 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 458 0 0 0 3 0 0 0 20 0 1 0 334473563 11591680 390 33554432000 134512640 137136520 4291336352 4291334904 136502448 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 2830 391 196 641 0 2186 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11320

[startup+0.10021 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 19016
/proc/meminfo: memFree=28822488/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=11700 CPUtime=0.09 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 541 0 0 0 9 0 0 0 20 0 1 0 334473563 11980800 473 33554432000 134512640 137136520 4291336352 4291335108 136500569 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 2925 473 196 641 0 2281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11700

[startup+0.300181 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 19016
/proc/meminfo: memFree=28822488/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=12308 CPUtime=0.29 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 711 0 0 0 29 0 0 0 20 0 1 0 334473563 12603392 643 33554432000 134512640 137136520 4291336352 4291335468 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 3077 643 196 641 0 2433 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12308

[startup+0.700177 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 19016
/proc/meminfo: memFree=28822488/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=13540 CPUtime=0.69 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 1015 0 0 0 69 0 0 0 20 0 1 0 334473563 13864960 947 33554432000 134512640 137136520 4291336352 4291335280 134544145 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 3385 947 196 641 0 2741 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13540

[startup+1.50018 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 19017
/proc/meminfo: memFree=28819288/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=14404 CPUtime=1.49 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 1221 0 0 0 149 0 0 0 20 0 1 0 334473563 14749696 1153 33554432000 134512640 137136520 4291336352 4291335468 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 3601 1153 196 641 0 2957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14404

[startup+3.10018 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 19017
/proc/meminfo: memFree=28818080/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=14408 CPUtime=3.08 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 1221 0 0 0 307 1 0 0 20 0 1 0 334473563 14753792 1153 33554432000 134512640 137136520 4291336352 4291334944 134616694 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 3602 1153 196 641 0 2958 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14408

[startup+6.30018 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 19017
/proc/meminfo: memFree=28818080/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=14408 CPUtime=6.28 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 1223 0 0 0 626 2 0 0 20 0 1 0 334473563 14753792 1155 33554432000 134512640 137136520 4291336352 4291335468 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 3602 1155 196 641 0 2958 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14408

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 19017
/proc/meminfo: memFree=28817392/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=15268 CPUtime=12.68 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 1437 0 0 0 1264 4 0 0 20 0 1 0 334473563 15634432 1369 33554432000 134512640 137136520 4291336352 4291335248 134544854 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 3817 1369 196 641 0 3173 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15268

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 19017
/proc/meminfo: memFree=28816460/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=15988 CPUtime=25.48 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 1630 0 0 0 2541 7 0 0 20 0 1 0 334473563 16371712 1561 33554432000 134512640 137136520 4291336352 4291335280 134544148 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 3997 1561 196 641 0 3353 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15988

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 19018
/proc/meminfo: memFree=28815716/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=16980 CPUtime=51.07 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 1891 0 0 0 5094 13 0 0 20 0 1 0 334473563 17387520 1822 33554432000 134512640 137136520 4291336352 4291335280 134543957 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 4245 1822 197 641 0 3601 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16980

[startup+102.306 s]
/proc/loadavg: 2.04 2.01 1.95 3/177 19018
/proc/meminfo: memFree=28814660/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=17572 CPUtime=102.27 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 2038 0 0 0 10205 22 0 0 20 0 1 0 334473563 17993728 1968 33554432000 134512640 137136520 4291336352 4291335280 134543954 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 4393 1968 197 641 0 3749 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17572

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/177 19018
/proc/meminfo: memFree=28813296/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=18748 CPUtime=162.26 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 2317 0 0 0 16195 31 0 0 20 0 1 0 334473563 19197952 2247 33554432000 134512640 137136520 4291336352 4291335120 134574444 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 4687 2247 197 641 0 4043 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 18748

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 19018
/proc/meminfo: memFree=28813544/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=18752 CPUtime=222.25 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 2318 0 0 0 22183 42 0 0 20 0 1 0 334473563 19202048 2248 33554432000 134512640 137136520 4291336352 4291335064 136504219 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 4688 2248 197 641 0 4044 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 18752

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 19018
/proc/meminfo: memFree=28813356/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=18752 CPUtime=282.23 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 2319 0 0 0 28171 52 0 0 20 0 1 0 334473563 19202048 2254 33554432000 134512640 137136520 4291336352 4291335280 134543819 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 4688 2254 197 641 0 4044 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 18752

[startup+342.3 s]
/proc/loadavg: 2.08 2.02 1.96 3/177 19019
/proc/meminfo: memFree=28811496/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=20296 CPUtime=342.23 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 2716 0 0 0 34161 62 0 0 20 0 1 0 334473563 20783104 2651 33554432000 134512640 137136520 4291336352 4291335280 134544428 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 5074 2651 197 641 0 4430 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 20296

[startup+402.3 s]
/proc/loadavg: 2.03 2.01 1.96 3/177 19019
/proc/meminfo: memFree=28810752/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=20296 CPUtime=402.22 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 2716 0 0 0 40151 71 0 0 20 0 1 0 334473563 20783104 2651 33554432000 134512640 137136520 4291336352 4291335280 134544112 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 5074 2651 197 641 0 4430 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 20296

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 1.96 3/177 19019
/proc/meminfo: memFree=28810068/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=20296 CPUtime=462.21 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 2716 0 0 0 46139 82 0 0 20 0 1 0 334473563 20783104 2651 33554432000 134512640 137136520 4291336352 4291335280 134544402 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 5074 2651 197 641 0 4430 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 20296

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 19019
/proc/meminfo: memFree=28809572/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=20920 CPUtime=522.21 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 2861 0 0 0 52130 91 0 0 20 0 1 0 334473563 21422080 2796 33554432000 134512640 137136520 4291336352 4291335280 134543865 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 5230 2796 197 641 0 4586 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 20920

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 19022
/proc/meminfo: memFree=28809252/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=20920 CPUtime=582.19 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 2862 0 0 0 58119 100 0 0 20 0 1 0 334473563 21422080 2796 33554432000 134512640 137136520 4291336352 4291335280 134543831 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 5230 2796 197 641 0 4586 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 20920

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 19023
/proc/meminfo: memFree=28809392/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=20888 CPUtime=642.19 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 2862 0 0 0 64108 111 0 0 20 0 1 0 334473563 21389312 2796 33554432000 134512640 137136520 4291336352 4291335468 136568305 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 5222 2796 197 641 0 4578 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 20888

[startup+702.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 19023
/proc/meminfo: memFree=28809384/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=20852 CPUtime=702.17 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 2862 0 0 0 70096 121 0 0 20 0 1 0 334473563 21352448 2792 33554432000 134512640 137136520 4291336352 4291335280 134544384 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 5213 2792 197 641 0 4569 0
Current children cumulated CPU time (s) 702.17
Current children cumulated vsize (KiB) 20852

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

[startup+702.4 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 19023
/proc/meminfo: memFree=28809384/32873844 swapFree=6872/6872
[pid=19016] ppid=19014 vsize=20852 CPUtime=702.27 cores=0,2,4,6
/proc/19016/stat : 19016 (bsolo) R 19014 19016 8274 0 -1 4202496 2862 0 0 0 70106 121 0 0 20 0 1 0 334473563 21352448 2792 33554432000 134512640 137136520 4291336352 4291335280 134543921 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/19016/statm: 5213 2792 197 641 0 4569 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 20852

Child status: 0
Real time (s): 702.49
CPU time (s): 702.373
CPU user time (s): 701.153
CPU system time (s): 1.21981
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 20920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 701.153
system time used= 1.21981
maximum resident set size= 11184
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2863
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= 5
involuntary context switches= 802

runsolver used 1.00485 second user time and 2.82957 second system time

The end

Launcher Data 

Begin job on node106 at 2012-06-03 02:30:51
IDJOB=3729863
IDBENCH=1353
IDSOLVER=2320
FILE ID=node106/3729863-1338683451
RUNJOBID= node106-1338679215-16850
PBS_JOBID= 14636707
Free space on /tmp= 70864 MiB

SOLVER NAME= PB09: bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729863-1338683451/watcher-3729863-1338683451 -o /tmp/evaluation-result-3729863-1338683451/solver-3729863-1338683451 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 -m15500 HOME/instance-3729863-1338683451.opb

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

MD5SUM BENCH= 733d8edd6a6cbfe19e20f4970079db5a
RANDOM SEED=914025202

node106.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		: 2667.065
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	: 5334.13
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		: 2667.065
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		: 2667.065
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		: 2667.065
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	: 5331.92
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28823164 kB
Buffers:          279748 kB
Cached:          2911376 kB
SwapCached:         1936 kB
Active:           973016 kB
Inactive:        2236716 kB
Active(anon):      15716 kB
Inactive(anon):     4868 kB
Active(file):     957300 kB
Inactive(file):  2231848 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100520 kB
Dirty:              3668 kB
Writeback:             0 kB
AnonPages:         22768 kB
Mapped:             9620 kB
Shmem:                 0 kB
Slab:             702160 kB
SReclaimable:     144164 kB
SUnreclaim:       557996 kB
KernelStack:        1480 kB
PageTables:         4392 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     144336 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 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

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3729863-1338683451.opb

Free space on /tmp at the end= 70860 MiB
End job on node106 at 2012-06-03 02:42:33