Trace number 2657459

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 3.2 ClUNSAT 713.2 713.443

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900554072.opb
MD5SUM6281627dc4c435fe3011d1036bb94900
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 benchmark32.695
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 695
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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657459-1276290486.opb
0.00/0.00	c File size is 83375 bytes.
0.00/0.01	c Highest Coefficient sum: 695
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.013 s
0.00/0.01	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5709
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.025 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    231     2586     8096    3     5473    1880      0      0 0.03
0.00/0.02	c Switching off lower bounding mode.
713.15/713.44	c      101    231     2687    12338    4     5679    2069    101   2805 0.04
713.15/713.44	c      254    231     2840    18808    6     5984    2276    254   4618 0.06
713.15/713.44	c      480    231     3066    30117    9     6437    2504    480   5106 0.09
713.15/713.44	c      821    231     3407    43365   12     7118    2755    821   5163 0.16
713.15/713.44	c     1332    231     3918    59908   15     8140    3031   1332   4970 0.27
713.15/713.44	c     2095    231     4681    87139   18     9666    3335   2095   4392 0.48
713.15/713.44	c     3241    231     5827   123256   21    11959    3669   3241   3996 0.81
713.15/713.44	c     4962    231     5615   101439   18    11534    4036   3029   3969 1.25
713.15/713.44	c     7548    231     6074   115419   19    12452    4440   3488   3770 2.00
713.15/713.44	c    11427    231     5299    90312   17    10902    4885   2713   3602 3.17
713.15/713.44	c    17249    231     6013   122165   20    12330    5374   3427   3303 5.22
713.15/713.44	c    25986    231     6381   128473   20    13065    5912   3795   3122 8.32
713.15/713.44	c    39096    231     7268   178219   24    14841    6504   4682   2863 13.65
713.15/713.44	c    58766    231     6799   138327   20    13903    7155   4213   2645 22.21
713.15/713.44	c    88276    231     6883   146152   21    14070    7871   4297   2392 36.90
713.15/713.44	c   132547    231     6752   128931   19    13809    8659   4166   2246 59.00
713.15/713.44	c   198958    231    11084   291808   26    22472    9525   8498   2019 98.54
713.15/713.44	c   298579    231     8512   197124   23    17328   10478   5926   1892 157.77
713.15/713.44	c   448015    231     8239   184606   22    16783   11526   5653   1727 259.40
713.15/713.44	c   672173    228     9791   227662   23    19884   12679   7205   1577 426.21
713.15/713.44	c  1008416    207    11406   233767   20    23112   13947   8820   1420 710.00
713.15/713.44	c Backtracks by Clause: 0
713.15/713.44	c Backtracks by PB constraint: 0
713.15/713.44	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
713.15/713.44	c   21  1011535 225834  1427340    14525   312733  11939   1418 713.20
713.15/713.44	s UNSATISFIABLE
713.15/713.44	c Total time: 713.197 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657459-1276290486/watcher-2657459-1276290486 -o /tmp/evaluation-result-2657459-1276290486/solver-2657459-1276290486 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657459-1276290486.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6479
/proc/meminfo: memFree=1707748/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=10880 CPUtime=0
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 337 0 0 0 0 0 0 0 17 0 1 0 2704944 11141120 256 1992294400 134512640 137138936 4292668064 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 2720 256 175 642 0 2055 0

[startup+0.0813509 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6479
/proc/meminfo: memFree=1707748/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=11448 CPUtime=0.07
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 513 0 0 0 7 0 0 0 17 0 1 0 2704944 11722752 411 1992294400 134512640 137138936 4292668064 18446744073709551615 136520969 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 2862 411 190 642 0 2218 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11448

[startup+0.100354 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6479
/proc/meminfo: memFree=1707748/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=11452 CPUtime=0.09
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 532 0 0 0 9 0 0 0 17 0 1 0 2704944 11726848 430 1992294400 134512640 137138936 4292668064 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 2863 430 190 642 0 2219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11452

[startup+0.300391 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6479
/proc/meminfo: memFree=1707748/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=11968 CPUtime=0.29
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 664 0 0 0 29 0 0 0 17 0 1 0 2704944 12255232 562 1992294400 134512640 137138936 4292668064 18446744073709551615 134576176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 2992 562 190 642 0 2348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11968

[startup+0.700467 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 6479
/proc/meminfo: memFree=1707748/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=12736 CPUtime=0.69
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 858 0 0 0 69 0 0 0 17 0 1 0 2704944 13041664 756 1992294400 134512640 137138936 4292668064 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 3184 756 190 642 0 2540 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12736

[startup+1.50061 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6480
/proc/meminfo: memFree=1704888/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=13248 CPUtime=1.49
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 967 0 0 0 148 1 0 0 18 0 1 0 2704944 13565952 865 1992294400 134512640 137138936 4292668064 18446744073709551615 134542214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 3312 865 190 642 0 2668 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13248

[startup+3.10091 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6480
/proc/meminfo: memFree=1704764/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=13508 CPUtime=3.09
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 1028 0 0 0 308 1 0 0 21 0 1 0 2704944 13832192 926 1992294400 134512640 137138936 4292668064 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 3377 926 190 642 0 2733 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13508

[startup+6.30051 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6480
/proc/meminfo: memFree=1703896/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=14148 CPUtime=6.29
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 1186 0 0 0 627 2 0 0 25 0 1 0 2704944 14487552 1084 1992294400 134512640 137138936 4292668064 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 3537 1084 190 642 0 2893 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14148

[startup+12.7007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6480
/proc/meminfo: memFree=1703276/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=14524 CPUtime=12.69
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 1283 0 0 0 1263 6 0 0 25 0 1 0 2704944 14872576 1181 1992294400 134512640 137138936 4292668064 18446744073709551615 136511125 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 3631 1181 190 642 0 2987 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14524

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6480
/proc/meminfo: memFree=1702532/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=15408 CPUtime=25.48
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 1507 0 0 0 2539 9 0 0 25 0 1 0 2704944 15777792 1405 1992294400 134512640 137138936 4292668064 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 3852 1405 190 642 0 3208 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15408

[startup+51.1008 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6482
/proc/meminfo: memFree=1702160/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=15540 CPUtime=51.07
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 1547 0 0 0 5089 18 0 0 25 0 1 0 2704944 15912960 1445 1992294400 134512640 137138936 4292668064 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 3885 1445 190 642 0 3241 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15540

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6482
/proc/meminfo: memFree=1701044/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=16548 CPUtime=102.27
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 1797 0 0 0 10191 36 0 0 25 0 1 0 2704944 16945152 1695 1992294400 134512640 137138936 4292668064 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4137 1695 190 642 0 3493 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16548

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6484
/proc/meminfo: memFree=1700672/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=16868 CPUtime=162.24
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 1870 0 0 0 16169 55 0 0 25 0 1 0 2704944 17272832 1768 1992294400 134512640 137138936 4292668064 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4217 1768 190 642 0 3573 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16868

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6486
/proc/meminfo: memFree=1700176/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=17364 CPUtime=222.22
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2002 0 0 0 22148 74 0 0 25 0 1 0 2704944 17780736 1900 1992294400 134512640 137138936 4292668064 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4341 1900 190 642 0 3697 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17364

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6488
/proc/meminfo: memFree=1699556/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=18008 CPUtime=282.2
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2161 0 0 0 28126 94 0 0 25 0 1 0 2704944 18440192 2059 1992294400 134512640 137138936 4292668064 18446744073709551615 136501670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4502 2059 190 642 0 3858 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18008

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6488
/proc/meminfo: memFree=1699556/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=18008 CPUtime=342.18
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2161 0 0 0 34107 111 0 0 25 0 1 0 2704944 18440192 2059 1992294400 134512640 137138936 4292668064 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4502 2059 190 642 0 3858 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 18008

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6490
/proc/meminfo: memFree=1699556/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=18008 CPUtime=402.16
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2161 0 0 0 40088 128 0 0 25 0 1 0 2704944 18440192 2059 1992294400 134512640 137138936 4292668064 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4502 2059 190 642 0 3858 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 18008

[startup+462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6492
/proc/meminfo: memFree=1699432/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=18016 CPUtime=462.13
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2163 0 0 0 46067 146 0 0 25 0 1 0 2704944 18448384 2061 1992294400 134512640 137138936 4292668064 18446744073709551615 136504083 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4504 2061 190 642 0 3860 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 18016

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6494
/proc/meminfo: memFree=1699184/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=18144 CPUtime=522.11
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2191 0 0 0 52050 161 0 0 25 0 1 0 2704944 18579456 2089 1992294400 134512640 137138936 4292668064 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4536 2089 190 642 0 3892 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 18144

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6496
/proc/meminfo: memFree=1699184/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=18140 CPUtime=582.1
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2208 0 0 0 58032 178 0 0 25 0 1 0 2704944 18575360 2106 1992294400 134512640 137138936 4292668064 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4535 2106 190 642 0 3891 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 18140

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6496
/proc/meminfo: memFree=1698936/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=18396 CPUtime=642.08
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2265 0 0 0 64014 194 0 0 25 0 1 0 2704944 18837504 2163 1992294400 134512640 137138936 4292668064 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4599 2163 190 642 0 3955 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 18396

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6498
/proc/meminfo: memFree=1698812/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=18396 CPUtime=702.05
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2265 0 0 0 69996 209 0 0 25 0 1 0 2704944 18837504 2163 1992294400 134512640 137138936 4292668064 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4599 2163 190 642 0 3955 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 18396

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

[startup+703.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6498
/proc/meminfo: memFree=1698812/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=18396 CPUtime=703.65
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2265 0 0 0 70156 209 0 0 25 0 1 0 2704944 18837504 2163 1992294400 134512640 137138936 4292668064 18446744073709551615 134575643 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4599 2163 190 642 0 3955 0
Current children cumulated CPU time (s) 703.65
Current children cumulated vsize (KiB) 18396

[startup+710.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6498
/proc/meminfo: memFree=1698812/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=18396 CPUtime=710.04
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2265 0 0 0 70793 211 0 0 25 0 1 0 2704944 18837504 2163 1992294400 134512640 137138936 4292668064 18446744073709551615 134542369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4599 2163 190 642 0 3955 0
Current children cumulated CPU time (s) 710.04
Current children cumulated vsize (KiB) 18396

[startup+711.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6498
/proc/meminfo: memFree=1698812/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=18396 CPUtime=711.65
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2265 0 0 0 70953 212 0 0 25 0 1 0 2704944 18837504 2163 1992294400 134512640 137138936 4292668064 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4599 2163 190 642 0 3955 0
Current children cumulated CPU time (s) 711.65
Current children cumulated vsize (KiB) 18396

[startup+712.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6498
/proc/meminfo: memFree=1698812/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=18396 CPUtime=712.45
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2265 0 0 0 71033 212 0 0 25 0 1 0 2704944 18837504 2163 1992294400 134512640 137138936 4292668064 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4599 2163 190 642 0 3955 0
Current children cumulated CPU time (s) 712.45
Current children cumulated vsize (KiB) 18396

[startup+713.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6498
/proc/meminfo: memFree=1698812/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=18396 CPUtime=712.84
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2265 0 0 0 71072 212 0 0 25 0 1 0 2704944 18837504 2163 1992294400 134512640 137138936 4292668064 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4599 2163 190 642 0 3955 0
Current children cumulated CPU time (s) 712.84
Current children cumulated vsize (KiB) 18396

[startup+713.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6498
/proc/meminfo: memFree=1698812/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=18396 CPUtime=713.05
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2265 0 0 0 71092 213 0 0 25 0 1 0 2704944 18837504 2163 1992294400 134512640 137138936 4292668064 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4599 2163 190 642 0 3955 0
Current children cumulated CPU time (s) 713.05
Current children cumulated vsize (KiB) 18396

[startup+713.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 6498
/proc/meminfo: memFree=1698812/2059040 swapFree=4192956/4192956
[pid=6479] ppid=6477 vsize=18396 CPUtime=713.15
/proc/6479/stat : 6479 (bsolo_pb10) R 6477 6479 5438 0 -1 4202496 2265 0 0 0 71102 213 0 0 25 0 1 0 2704944 18837504 2163 1992294400 134512640 137138936 4292668064 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6479/statm: 4599 2163 190 642 0 3955 0
Current children cumulated CPU time (s) 713.15
Current children cumulated vsize (KiB) 18396

Child status: 0
Real time (s): 713.443
CPU time (s): 713.2
CPU user time (s): 711.066
CPU system time (s): 2.13368
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 18396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 711.066
system time used= 2.13368
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2266
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= 1
involuntary context switches= 9602

runsolver used 1.23181 second user time and 3.31549 second system time

The end

Launcher Data 

Begin job on node019 at 2010-06-11 23:08:06
IDJOB=2657459
IDBENCH=1299
IDSOLVER=1163
FILE ID=node019/2657459-1276290486
PBS_JOBID= 11173109
Free space on /tmp= 62356 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554072.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657459-1276290486/watcher-2657459-1276290486 -o /tmp/evaluation-result-2657459-1276290486/solver-2657459-1276290486 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657459-1276290486.opb

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

MD5SUM BENCH= 6281627dc4c435fe3011d1036bb94900
RANDOM SEED=1682051536

node019.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1708152 kB
Buffers:         54716 kB
Cached:         170256 kB
SwapCached:          0 kB
Active:         133812 kB
Inactive:       150444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1708152 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3984 kB
Writeback:           0 kB
AnonPages:       59160 kB
Mapped:          15408 kB
Slab:            44832 kB
PageTables:       3932 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180588 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62352 MiB
End job on node019 at 2010-06-11 23:20:00