Trace number 3463407

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 466.895 466.888

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb
MD5SUM733d8edd6a6cbfe19e20f4970079db5a
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark2.69259
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 

0.00/0.01	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.01	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Learning Strategy: Cardinality Constraint Learning
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Instance file HOME/instance-3463407-1307175002.opb
0.00/0.01	c File size is 83379 bytes.
0.00/0.01	c Highest Coefficient sum: 687
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.005 s
0.00/0.01	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5708
0.00/0.01	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.
466.79/466.88	c      102    231     2753    14287    5     5811    2069    167   4636 0.02
466.79/466.88	c      252    231     2949    24132    8     6205    2276    363   4754 0.05
466.79/466.88	c      479    231     3231    36718   11     6770    2504    645   4838 0.10
466.79/466.88	c      820    231     3640    55019   15     7604    2755   1054   4505 0.18
466.79/466.88	c     1330    231     4207    84982   20     8804    3031   1621   4006 0.33
466.79/466.88	c     2093    231     5031   118117   23    10461    3335   2445   3583 0.58
466.79/466.88	c     3239    231     4443    70849   15     9195    3669   1857   3356 0.96
466.79/466.88	c     4960    231     6250   147292   23    12908    4036   3664   3315 1.50
466.79/466.88	c     7544    231     4747    88010   18     9806    4440   2161   3275 2.30
466.79/466.88	c    11423    231     6561   145099   22    13469    4885   3975   3241 3.52
466.79/466.88	c    17246    231     5162   113684   22    10698    5374   2576   3095 5.57
466.79/466.88	c    25985    231     6164   138165   22    12648    5912   3578   3057 8.50
466.79/466.88	c    39096    231     8362   237279   28    17205    6504   5776   2850 13.71
466.79/466.88	c    58767    231     6049   145450   24    12650    7155   3463   2704 21.73
466.79/466.88	c    88277    231     8595   213470   24    17527    7871   6009   2606 33.87
466.79/466.88	c   132550    231     7701   189942   24    15745    8659   5115   2547 52.02
466.79/466.88	c   198962    231     8642   301267   34    17748    9525   6056   2376 83.72
466.79/466.88	c   298582    231     8165   232248   28    16738   10478   5579   2239 133.35
466.79/466.88	c   448019    231     9499   249696   26    19328   11526   6913   2145 208.83
466.79/466.88	c   672178    231     9602   245772   25    19581   12679   7016   1960 342.83
466.79/466.88	c Backtracks by Clause: 880294
466.79/466.88	c Backtracks by PB constraint: 980
466.79/466.88	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
466.79/466.88	c   20   881274 187224  1242462    14767   481133  12181   1887 466.89
466.79/466.88	s UNSATISFIABLE
466.79/466.88	c Total time: 466.893 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3463407-1307175002/watcher-3463407-1307175002 -o /tmp/evaluation-result-3463407-1307175002/solver-3463407-1307175002 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463407-1307175002.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: 2.01 2.03 2.00 3/505 10709
/proc/meminfo: memFree=30323524/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=11016 CPUtime=0 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 317 0 0 0 0 0 0 0 25 0 1 0 829102778 11280384 272 33554432000 134512640 137138936 4288107888 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 2754 273 179 642 0 2089 0

[startup+0.0440009 s]
/proc/loadavg: 2.01 2.03 2.00 3/505 10709
/proc/meminfo: memFree=30323524/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=11320 CPUtime=0.03 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 455 0 0 0 3 0 0 0 25 0 1 0 829102778 11591680 389 33554432000 134512640 137138936 4288107888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 2830 389 192 642 0 2186 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11320

[startup+0.100998 s]
/proc/loadavg: 2.01 2.03 2.00 3/505 10709
/proc/meminfo: memFree=30323524/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=11580 CPUtime=0.09 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 514 0 0 0 9 0 0 0 25 0 1 0 829102778 11857920 448 33554432000 134512640 137138936 4288107888 18446744073709551615 134600100 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 2895 448 192 642 0 2251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11580

[startup+0.300961 s]
/proc/loadavg: 2.01 2.03 2.00 3/505 10709
/proc/meminfo: memFree=30323524/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=12204 CPUtime=0.29 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 674 0 0 0 29 0 0 0 25 0 1 0 829102778 12496896 608 33554432000 134512640 137138936 4288107888 18446744073709551615 134618041 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 3051 608 192 642 0 2407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12204

[startup+0.700883 s]
/proc/loadavg: 2.01 2.03 2.00 3/505 10709
/proc/meminfo: memFree=30323524/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=12944 CPUtime=0.69 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 875 0 0 0 69 0 0 0 25 0 1 0 829102778 13254656 809 33554432000 134512640 137138936 4288107888 18446744073709551615 134542205 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 3236 809 192 642 0 2592 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12944

[startup+1.50074 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 10710
/proc/meminfo: memFree=30320168/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=13316 CPUtime=1.49 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 967 0 0 0 149 0 0 0 25 0 1 0 829102778 13635584 901 33554432000 134512640 137138936 4288107888 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 3329 901 192 642 0 2685 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13316

[startup+3.10046 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 10710
/proc/meminfo: memFree=30318804/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=13816 CPUtime=3.08 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 1081 0 0 0 308 0 0 0 25 0 1 0 829102778 14147584 1015 33554432000 134512640 137138936 4288107888 18446744073709551615 134601095 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 3454 1015 192 642 0 2810 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13816

[startup+6.3009 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 10710
/proc/meminfo: memFree=30317736/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=14424 CPUtime=6.28 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 1228 0 0 0 627 1 0 0 25 0 1 0 829102778 14770176 1162 33554432000 134512640 137138936 4288107888 18446744073709551615 134575898 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 3606 1162 192 642 0 2962 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14424

[startup+12.7008 s]
/proc/loadavg: 2.00 2.03 2.00 3/506 10710
/proc/meminfo: memFree=30316280/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=15156 CPUtime=12.69 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 1403 0 0 0 1266 3 0 0 25 0 1 0 829102778 15519744 1337 33554432000 134512640 137138936 4288107888 18446744073709551615 134543206 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 3789 1337 192 642 0 3145 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15156

[startup+25.5005 s]
/proc/loadavg: 2.00 2.03 2.00 3/506 10711
/proc/meminfo: memFree=30315780/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=15988 CPUtime=25.48 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 1612 0 0 0 2544 4 0 0 25 0 1 0 829102778 16371712 1546 33554432000 134512640 137138936 4288107888 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 3997 1546 192 642 0 3353 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15988

[startup+51.101 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 10711
/proc/meminfo: memFree=30315764/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=15992 CPUtime=51.08 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 1632 0 0 0 5100 8 0 0 25 0 1 0 829102778 16375808 1566 33554432000 134512640 137138936 4288107888 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 3998 1566 192 642 0 3354 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15992

[startup+102.319 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 10713
/proc/meminfo: memFree=30311784/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=18168 CPUtime=102.3 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 2159 0 0 0 10215 15 0 0 25 0 1 0 829102778 18604032 2093 33554432000 134512640 137138936 4288107888 18446744073709551615 134606592 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 4542 2093 192 642 0 3898 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18168

[startup+162.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/506 10714
/proc/meminfo: memFree=30312504/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=18160 CPUtime=162.29 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 2171 0 0 0 16203 26 0 0 25 0 1 0 829102778 18595840 2105 33554432000 134512640 137138936 4288107888 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 4540 2105 192 642 0 3896 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18160

[startup+222.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/506 10716
/proc/meminfo: memFree=30313468/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=18520 CPUtime=222.29 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 2249 0 0 0 22192 37 0 0 25 0 1 0 829102778 18964480 2183 33554432000 134512640 137138936 4288107888 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 4630 2183 192 642 0 3986 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18520

[startup+282.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/506 10718
/proc/meminfo: memFree=30313180/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=18512 CPUtime=282.29 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 2249 0 0 0 28184 45 0 0 25 0 1 0 829102778 18956288 2183 33554432000 134512640 137138936 4288107888 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 4628 2183 192 642 0 3984 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 18512

[startup+342.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 10719
/proc/meminfo: memFree=30312400/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=18976 CPUtime=342.29 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 2368 0 0 0 34175 54 0 0 25 0 1 0 829102778 19431424 2302 33554432000 134512640 137138936 4288107888 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 4744 2302 192 642 0 4100 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 18976

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 10721
/proc/meminfo: memFree=30312120/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=19700 CPUtime=402.3 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 2546 0 0 0 40168 62 0 0 25 0 1 0 829102778 20172800 2480 33554432000 134512640 137138936 4288107888 18446744073709551615 134606641 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 4925 2480 192 642 0 4281 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19700

[startup+462.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/506 10722
/proc/meminfo: memFree=30312084/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=19700 CPUtime=462.3 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 2546 0 0 0 46160 70 0 0 25 0 1 0 829102778 20172800 2480 33554432000 134512640 137138936 4288107888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 4925 2480 192 642 0 4281 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 19700

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

[startup+463.901 s]
/proc/loadavg: 2.10 2.05 2.01 3/506 10722
/proc/meminfo: memFree=30311960/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=19700 CPUtime=463.9 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 2546 0 0 0 46320 70 0 0 25 0 1 0 829102778 20172800 2480 33554432000 134512640 137138936 4288107888 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 4925 2480 192 642 0 4281 0
Current children cumulated CPU time (s) 463.9
Current children cumulated vsize (KiB) 19700

[startup+465.501 s]
/proc/loadavg: 2.10 2.04 2.01 3/506 10723
/proc/meminfo: memFree=30311708/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=19700 CPUtime=465.5 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 2546 0 0 0 46480 70 0 0 25 0 1 0 829102778 20172800 2480 33554432000 134512640 137138936 4288107888 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 4925 2480 192 642 0 4281 0
Current children cumulated CPU time (s) 465.5
Current children cumulated vsize (KiB) 19700

[startup+466.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/506 10723
/proc/meminfo: memFree=30312080/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=19700 CPUtime=466.3 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 2546 0 0 0 46560 70 0 0 25 0 1 0 829102778 20172800 2480 33554432000 134512640 137138936 4288107888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 4925 2480 192 642 0 4281 0
Current children cumulated CPU time (s) 466.3
Current children cumulated vsize (KiB) 19700

[startup+466.701 s]
/proc/loadavg: 2.10 2.04 2.01 3/506 10723
/proc/meminfo: memFree=30312080/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=19700 CPUtime=466.69 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 2546 0 0 0 46599 70 0 0 25 0 1 0 829102778 20172800 2480 33554432000 134512640 137138936 4288107888 18446744073709551615 134542960 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 4925 2480 192 642 0 4281 0
Current children cumulated CPU time (s) 466.69
Current children cumulated vsize (KiB) 19700

[startup+466.801 s]
/proc/loadavg: 2.10 2.04 2.01 3/506 10723
/proc/meminfo: memFree=30312080/32951124 swapFree=51712236/67111528
[pid=10709] ppid=10707 vsize=19700 CPUtime=466.79 cores=0,2,4,6
/proc/10709/stat : 10709 (bsolo) R 10707 10709 9506 0 -1 4202496 2546 0 0 0 46609 70 0 0 25 0 1 0 829102778 20172800 2480 33554432000 134512640 137138936 4288107888 18446744073709551615 134600516 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10709/statm: 4925 2480 192 642 0 4281 0
Current children cumulated CPU time (s) 466.79
Current children cumulated vsize (KiB) 19700

Child status: 0
Real time (s): 466.888
CPU time (s): 466.895
CPU user time (s): 466.185
CPU system time (s): 0.709892
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 19704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 466.185
system time used= 0.709892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2546
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= 1506

runsolver used 2.45863 second user time and 5.17121 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-04 10:10:02
IDJOB=3463407
IDBENCH=1353
IDSOLVER=1955
FILE ID=node103/3463407-1307175002
RUNJOBID= node103-1307174437-10500
PBS_JOBID= 13508861
Free space on /tmp= 73912 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-3463407-1307175002/watcher-3463407-1307175002 -o /tmp/evaluation-result-3463407-1307175002/solver-3463407-1307175002 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463407-1307175002.opb

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

MD5SUM BENCH= 733d8edd6a6cbfe19e20f4970079db5a
RANDOM SEED=1458494722

node103.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30323680 kB
Buffers:        318660 kB
Cached:         472096 kB
SwapCached:      23760 kB
Active:        1911868 kB
Inactive:       422392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30323680 kB
SwapTotal:    67111528 kB
SwapFree:     51712236 kB
Dirty:            4036 kB
Writeback:           0 kB
AnonPages:     1541200 kB
Mapped:          23380 kB
Slab:           150036 kB
PageTables:      73292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162078668 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73908 MiB
End job on node103 at 2011-06-04 10:17:49