Trace number 3729668

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 361.356 361.417

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900670675.opb
MD5SUMc118a5f7f4e95d7123e302378befd6ff
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 benchmark0.708892
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 671
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-3729668-1338682611.opb
0.00/0.00	c File size is 83377 bytes.
0.00/0.00	c Highest Coefficient sum: 671
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.004 s
0.00/0.00	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5706
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.01 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.
361.33/361.41	c      101    231     2760    13848    5     5825    2069    174   5315 0.02
361.33/361.41	c      252    231     2943    22883    7     6191    2276    357   6300 0.04
361.33/361.41	c      479    231     3211    33774   10     6727    2504    625   6472 0.07
361.33/361.41	c      817    231     3571    45323   12     7451    2755    985   6433 0.13
361.33/361.41	c     1326    231     4130    66297   16     8586    3031   1544   5841 0.23
361.33/361.41	c     2089    231     4989    98888   19    10305    3335   2403   5170 0.40
361.33/361.41	c     3235    231     4434    71244   16     9178    3669   1848   4647 0.70
361.33/361.41	c     4958    231     4422    64435   14     9150    4036   1836   4490 1.10
361.33/361.41	c     7543    231     5028   104277   20    10403    4440   2442   4216 1.79
361.33/361.41	c    11423    231     6943   168205   24    14220    4885   4357   4015 2.85
361.33/361.41	c    17245    231     5495   110126   20    11303    5374   2909   3860 4.47
361.33/361.41	c    25984    231     6604   158626   24    13543    5912   4018   3782 6.87
361.33/361.41	c    39095    231     5543   107498   19    11399    6504   2957   3625 10.78
361.33/361.41	c    58769    231     6499   153279   23    13406    7155   3913   3397 17.30
361.33/361.41	c    88279    231     8579   209719   24    17488    7871   5993   3225 27.37
361.33/361.41	c   132551    231     9040   272506   30    18684    8659   6454   3068 43.20
361.33/361.41	c   198961    231    10079   288692   28    20594    9525   7493   2905 68.48
361.33/361.41	c   298581    231    11990   340028   28    24353   10478   9404   2861 104.36
361.33/361.41	c   448017    231    10382   287007   27    21096   11526   7796   2692 166.42
361.33/361.41	c   672175    231     9803   277704   28    20009   12679   7217   2536 265.03
361.33/361.41	c Backtracks by Clause: 881961
361.33/361.41	c Backtracks by PB constraint: 779
361.33/361.41	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
361.33/361.41	c   20   882740 198028  1260795    11303   238560   8717   2442 361.35
361.33/361.41	s UNSATISFIABLE
361.33/361.41	c Total time: 361.354 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-3729668-1338682611/watcher-3729668-1338682611 -o /tmp/evaluation-result-3729668-1338682611/solver-3729668-1338682611 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3729668-1338682611.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: 2.01 2.01 1.91 4/176 18720
/proc/meminfo: memFree=28822628/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=11016 CPUtime=0 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 343 0 0 0 0 0 0 0 20 0 1 0 334389583 11280384 296 33554432000 134512640 137136520 4294827744 4294826256 136575102 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18720/statm: 2754 296 187 641 0 2089 0

[startup+0.0356539 s]
/proc/loadavg: 2.01 2.01 1.91 4/176 18720
/proc/meminfo: memFree=28822628/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=11320 CPUtime=0.03 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 465 0 0 0 3 0 0 0 20 0 1 0 334389583 11591680 397 33554432000 134512640 137136520 4294827744 4294826860 136568305 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18720/statm: 2830 397 196 641 0 2186 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11320

[startup+0.100253 s]
/proc/loadavg: 2.01 2.01 1.91 4/176 18720
/proc/meminfo: memFree=28822628/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=11568 CPUtime=0.09 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 537 0 0 0 9 0 0 0 20 0 1 0 334389583 11845632 469 33554432000 134512640 137136520 4294827744 4294826860 136568305 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18720/statm: 2892 469 196 641 0 2248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11568

[startup+0.300193 s]
/proc/loadavg: 2.01 2.01 1.91 4/176 18720
/proc/meminfo: memFree=28822628/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=12192 CPUtime=0.29 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 694 0 0 0 29 0 0 0 20 0 1 0 334389583 12484608 626 33554432000 134512640 137136520 4294827744 4294826408 136502333 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18720/statm: 3080 627 196 641 0 2436 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12192

[startup+0.700182 s]
/proc/loadavg: 2.01 2.01 1.91 4/176 18720
/proc/meminfo: memFree=28822628/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=13184 CPUtime=0.69 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 922 0 0 0 69 0 0 0 20 0 1 0 334389583 13500416 854 33554432000 134512640 137136520 4294827744 4294826672 134544256 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18720/statm: 3296 854 196 641 0 2652 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13184

[startup+1.50018 s]
/proc/loadavg: 2.01 2.01 1.91 3/177 18721
/proc/meminfo: memFree=28819932/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=13188 CPUtime=1.49 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 930 0 0 0 148 1 0 0 20 0 1 0 334389583 13504512 862 33554432000 134512640 137136520 4294827744 4294826672 134543865 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18720/statm: 3297 862 196 641 0 2653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13188

[startup+3.10028 s]
/proc/loadavg: 2.01 2.01 1.91 3/177 18721
/proc/meminfo: memFree=28818908/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=14044 CPUtime=3.09 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 1146 0 0 0 308 1 0 0 20 0 1 0 334389583 14381056 1078 33554432000 134512640 137136520 4294827744 4294826672 134543819 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18720/statm: 3511 1078 196 641 0 2867 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14044

[startup+6.30028 s]
/proc/loadavg: 2.01 2.01 1.91 3/177 18721
/proc/meminfo: memFree=28817924/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=14408 CPUtime=6.29 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 1231 0 0 0 628 1 0 0 20 0 1 0 334389583 14753792 1163 33554432000 134512640 137136520 4294827744 4294826860 136568305 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/18720/statm: 3602 1163 196 641 0 2958 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14408

[startup+12.7003 s]
/proc/loadavg: 2.01 2.01 1.91 3/177 18721
/proc/meminfo: memFree=28817212/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=15016 CPUtime=12.68 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 1391 0 0 0 1265 3 0 0 20 0 1 0 334389583 15376384 1323 33554432000 134512640 137136520 4294827744 4294826672 134543831 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 3754 1323 196 641 0 3110 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15016

[startup+25.5003 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 18721
/proc/meminfo: memFree=28816840/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=15876 CPUtime=25.48 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 1609 0 0 0 2542 6 0 0 20 0 1 0 334389583 16257024 1541 33554432000 134512640 137136520 4294827744 4294826672 134544604 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 3969 1541 196 641 0 3325 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15876

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 18721
/proc/meminfo: memFree=28815536/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=16816 CPUtime=51.08 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 1829 0 0 0 5095 13 0 0 20 0 1 0 334389583 17219584 1760 33554432000 134512640 137136520 4294827744 4294826672 134543831 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 4204 1760 196 641 0 3560 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16816

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 18721
/proc/meminfo: memFree=28815472/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=16920 CPUtime=102.28 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 1856 0 0 0 10203 25 0 0 20 0 1 0 334389583 17326080 1786 33554432000 134512640 137136520 4294827744 4294826592 136295583 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 4230 1786 197 641 0 3586 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 16920

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 18721
/proc/meminfo: memFree=28814356/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=17896 CPUtime=162.26 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 2106 0 0 0 16190 36 0 0 20 0 1 0 334389583 18325504 2036 33554432000 134512640 137136520 4294827744 4294826384 134606772 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 4474 2036 197 641 0 3830 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 17896

[startup+222.3 s]
/proc/loadavg: 2.03 2.01 1.92 3/178 18724
/proc/meminfo: memFree=28813976/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=18356 CPUtime=222.25 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 2221 0 0 0 22178 47 0 0 20 0 1 0 334389583 18796544 2151 33554432000 134512640 137136520 4294827744 4294826672 134544384 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 4589 2151 197 641 0 3945 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 18356

[startup+282.3 s]
/proc/loadavg: 2.04 2.02 1.93 3/177 18725
/proc/meminfo: memFree=28814108/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=18608 CPUtime=282.24 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 2294 0 0 0 28167 57 0 0 20 0 1 0 334389583 19054592 2224 33554432000 134512640 137136520 4294827744 4294826860 136568305 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 4652 2224 197 641 0 4008 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 18608

[startup+342.3 s]
/proc/loadavg: 2.10 2.04 1.94 3/177 18725
/proc/meminfo: memFree=28813796/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=19060 CPUtime=342.24 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 2396 0 0 0 34156 68 0 0 20 0 1 0 334389583 19517440 2325 33554432000 134512640 137136520 4294827744 4294826620 136509008 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 4765 2325 197 641 0 4121 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 19060

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

[startup+345.5 s]
/proc/loadavg: 2.09 2.04 1.94 3/177 18725
/proc/meminfo: memFree=28813796/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=19060 CPUtime=345.43 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 2396 0 0 0 34475 68 0 0 20 0 1 0 334389583 19517440 2325 33554432000 134512640 137136520 4294827744 4294826672 134543986 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 4765 2325 197 641 0 4121 0
Current children cumulated CPU time (s) 345.43
Current children cumulated vsize (KiB) 19060

[startup+351.9 s]
/proc/loadavg: 2.17 2.06 1.94 3/177 18725
/proc/meminfo: memFree=28813672/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=19056 CPUtime=351.84 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 2396 0 0 0 35115 69 0 0 20 0 1 0 334389583 19513344 2325 33554432000 134512640 137136520 4294827744 4294826860 136568305 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 4764 2325 197 641 0 4120 0
Current children cumulated CPU time (s) 351.84
Current children cumulated vsize (KiB) 19056

[startup+358.3 s]
/proc/loadavg: 2.15 2.06 1.94 3/177 18725
/proc/meminfo: memFree=28813672/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=19056 CPUtime=358.23 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 2396 0 0 0 35753 70 0 0 20 0 1 0 334389583 19513344 2325 33554432000 134512640 137136520 4294827744 4294826672 134543865 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 4764 2325 197 641 0 4120 0
Current children cumulated CPU time (s) 358.23
Current children cumulated vsize (KiB) 19056

[startup+359.9 s]
/proc/loadavg: 2.14 2.06 1.94 3/177 18725
/proc/meminfo: memFree=28813672/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=19056 CPUtime=359.83 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 2396 0 0 0 35912 71 0 0 20 0 1 0 334389583 19513344 2325 33554432000 134512640 137136520 4294827744 4294826672 134544256 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 4764 2325 197 641 0 4120 0
Current children cumulated CPU time (s) 359.83
Current children cumulated vsize (KiB) 19056

[startup+360.7 s]
/proc/loadavg: 2.14 2.06 1.94 3/177 18725
/proc/meminfo: memFree=28813672/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=19056 CPUtime=360.64 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 2396 0 0 0 35993 71 0 0 20 0 1 0 334389583 19513344 2325 33554432000 134512640 137136520 4294827744 4294826860 136568305 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 4764 2325 197 641 0 4120 0
Current children cumulated CPU time (s) 360.64
Current children cumulated vsize (KiB) 19056

[startup+361.1 s]
/proc/loadavg: 2.14 2.06 1.94 3/177 18725
/proc/meminfo: memFree=28813672/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=19056 CPUtime=361.03 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 2396 0 0 0 36032 71 0 0 20 0 1 0 334389583 19513344 2325 33554432000 134512640 137136520 4294827744 4294826672 134543884 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 4764 2325 197 641 0 4120 0
Current children cumulated CPU time (s) 361.03
Current children cumulated vsize (KiB) 19056

[startup+361.3 s]
/proc/loadavg: 2.14 2.06 1.94 3/177 18725
/proc/meminfo: memFree=28813672/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=19056 CPUtime=361.23 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 2396 0 0 0 36052 71 0 0 20 0 1 0 334389583 19513344 2325 33554432000 134512640 137136520 4294827744 4294826488 136518899 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 4764 2325 197 641 0 4120 0
Current children cumulated CPU time (s) 361.23
Current children cumulated vsize (KiB) 19056

[startup+361.4 s]
/proc/loadavg: 2.14 2.06 1.94 3/177 18725
/proc/meminfo: memFree=28813672/32873844 swapFree=6872/6872
[pid=18720] ppid=18718 vsize=19056 CPUtime=361.33 cores=1,3,5,7
/proc/18720/stat : 18720 (bsolo) R 18718 18720 8274 0 -1 4202496 2396 0 0 0 36062 71 0 0 20 0 1 0 334389583 19513344 2325 33554432000 134512640 137136520 4294827744 4294826672 134544066 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/18720/statm: 4764 2325 197 641 0 4120 0
Current children cumulated CPU time (s) 361.33
Current children cumulated vsize (KiB) 19056

Child status: 0
Real time (s): 361.417
CPU time (s): 361.356
CPU user time (s): 360.642
CPU system time (s): 0.713891
CPU usage (%): 99.983
Max. virtual memory (cumulated for all children) (KiB): 19060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 360.642
system time used= 0.713891
maximum resident set size= 9300
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2397
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= 4
involuntary context switches= 408

runsolver used 1.13783 second user time and 2.51462 second system time

The end

Launcher Data 

Begin job on node106 at 2012-06-03 02:16:51
IDJOB=3729668
IDBENCH=1308
IDSOLVER=2320
FILE ID=node106/3729668-1338682611
RUNJOBID= node106-1338679215-16851
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-t3002.11tsp11.1900670675.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729668-1338682611/watcher-3729668-1338682611 -o /tmp/evaluation-result-3729668-1338682611/solver-3729668-1338682611 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 -m15500 HOME/instance-3729668-1338682611.opb

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

MD5SUM BENCH= c118a5f7f4e95d7123e302378befd6ff
RANDOM SEED=1997537049

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:        28822792 kB
Buffers:          279392 kB
Cached:          2911184 kB
SwapCached:         1936 kB
Active:           972748 kB
Inactive:        2236452 kB
Active(anon):      15736 kB
Inactive(anon):     4868 kB
Active(file):     957012 kB
Inactive(file):  2231584 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100520 kB
Dirty:              3776 kB
Writeback:             0 kB
AnonPages:         22576 kB
Mapped:             9700 kB
Shmem:                 0 kB
Slab:             702368 kB
SReclaimable:     144080 kB
SUnreclaim:       558288 kB
KernelStack:        1464 kB
PageTables:         3504 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     146032 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 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-3729668-1338682611.opb

Free space on /tmp at the end= 70860 MiB
End job on node106 at 2012-06-03 02:22:53