Trace number 3463373

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 274.344 274.336

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900552423.opb
MD5SUMe3ac612b47921d8ce26a7ef2a453205c
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 benchmark0.298954
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 779
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3463373-1307174893.opb
0.00/0.00	c File size is 83389 bytes.
0.00/0.00	c Highest Coefficient sum: 779
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 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: 0.011 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     5474    1880      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
274.30/274.33	c      101    231     2752    14172    5     5810    2069    166   4590 0.02
274.30/274.33	c      253    231     2938    20869    7     6182    2276    352   5382 0.05
274.30/274.33	c      478    231     3199    29009    9     6704    2504    613   5311 0.09
274.30/274.33	c      816    231     3571    40106   11     7448    2755    985   5006 0.16
274.30/274.33	c     1324    231     4117    55569   13     8540    3031   1531   5034 0.26
274.30/274.33	c     2087    231     4931    81911   16    10170    3335   2345   4775 0.44
274.30/274.33	c     3233    231     4350    65066   14     9030    3669   1764   4422 0.73
274.30/274.33	c     4955    231     6186   132567   21    12760    4036   3600   4105 1.21
274.30/274.33	c     7539    231     4712    77490   16     9807    4440   2126   3750 2.01
274.30/274.33	c    11420    231     6730   151112   22    13810    4885   4144   3585 3.19
274.30/274.33	c    17242    231     5360    99646   18    11034    5374   2774   3444 5.01
274.30/274.33	c    25981    231     6275   137197   21    13039    5912   3689   3297 7.88
274.30/274.33	c    39092    231     8199   233626   28    16893    6504   5613   3081 12.69
274.30/274.33	c    58762    231     6244   125171   20    12815    7155   3658   2869 20.48
274.30/274.33	c    88272    231     9478   233685   24    19308    7871   6892   2768 31.88
274.30/274.33	c   132544    231     9458   248575   26    19391    8659   6872   2649 50.03
274.30/274.33	c   198957    231    11232   312940   27    22814    9525   8646   2537 78.42
274.30/274.33	c   298578    231     9553   221983   23    19453   10478   6967   2425 123.12
274.30/274.33	c   448013    231     9100   210701   23    18556   11526   6514   2294 195.24
274.30/274.33	c Backtracks by Clause: 592503
274.30/274.33	c Backtracks by PB constraint: 564
274.30/274.33	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
274.30/274.33	c   19   593067 139252   875412    13159   366965  10573   2161 274.34
274.30/274.33	s UNSATISFIABLE
274.30/274.33	c Total time: 274.343 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-3463373-1307174893/watcher-3463373-1307174893 -o /tmp/evaluation-result-3463373-1307174893/solver-3463373-1307174893 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463373-1307174893.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: 1.64 1.92 1.97 2/327 28522
/proc/meminfo: memFree=24132080/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=11328 CPUtime=0 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 441 0 0 0 0 0 0 0 25 0 1 0 907719874 11599872 374 33554432000 134512640 137138936 4294440528 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 2832 374 185 642 0 2188 0

[startup+0.084513 s]
/proc/loadavg: 1.64 1.92 1.97 2/327 28522
/proc/meminfo: memFree=24132080/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=11448 CPUtime=0.08 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 491 0 0 0 8 0 0 0 25 0 1 0 907719874 11722752 424 33554432000 134512640 137138936 4294440528 18446744073709551615 134542319 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 2862 424 192 642 0 2218 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11448

[startup+0.100529 s]
/proc/loadavg: 1.64 1.92 1.97 2/327 28522
/proc/meminfo: memFree=24132080/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=11448 CPUtime=0.09 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 502 0 0 0 9 0 0 0 25 0 1 0 907719874 11722752 435 33554432000 134512640 137138936 4294440528 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 2862 435 192 642 0 2218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11448

[startup+0.300486 s]
/proc/loadavg: 1.64 1.92 1.97 2/327 28522
/proc/meminfo: memFree=24132080/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=12060 CPUtime=0.29 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 629 0 0 0 29 0 0 0 25 0 1 0 907719874 12349440 562 33554432000 134512640 137138936 4294440528 18446744073709551615 134600632 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 3015 562 192 642 0 2371 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12060

[startup+0.700403 s]
/proc/loadavg: 1.64 1.92 1.97 2/327 28522
/proc/meminfo: memFree=24132080/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=12932 CPUtime=0.69 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 862 0 0 0 69 0 0 0 25 0 1 0 907719874 13242368 795 33554432000 134512640 137138936 4294440528 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 3233 795 192 642 0 2589 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12932

[startup+1.50026 s]
/proc/loadavg: 1.64 1.92 1.97 3/328 28523
/proc/meminfo: memFree=24128972/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=13428 CPUtime=1.49 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 989 0 0 0 149 0 0 0 25 0 1 0 907719874 13750272 922 33554432000 134512640 137138936 4294440528 18446744073709551615 136511093 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 3357 922 192 642 0 2713 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13428

[startup+3.10097 s]
/proc/loadavg: 1.64 1.92 1.97 3/328 28523
/proc/meminfo: memFree=24127856/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=13680 CPUtime=3.09 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 1057 0 0 0 309 0 0 0 25 0 1 0 907719874 14008320 990 33554432000 134512640 137138936 4294440528 18446744073709551615 134575655 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 3420 990 192 642 0 2776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13680

[startup+6.3004 s]
/proc/loadavg: 1.67 1.92 1.97 3/328 28523
/proc/meminfo: memFree=24127384/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=14296 CPUtime=6.29 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 1213 0 0 0 628 1 0 0 25 0 1 0 907719874 14639104 1146 33554432000 134512640 137138936 4294440528 18446744073709551615 134606683 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 3574 1146 192 642 0 2930 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14296

[startup+12.7002 s]
/proc/loadavg: 1.69 1.92 1.97 3/328 28523
/proc/meminfo: memFree=24123820/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=15024 CPUtime=12.69 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 1396 0 0 0 1266 3 0 0 25 0 1 0 907719874 15384576 1329 33554432000 134512640 137138936 4294440528 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 3756 1329 192 642 0 3112 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15024

[startup+25.5009 s]
/proc/loadavg: 1.76 1.92 1.97 3/328 28523
/proc/meminfo: memFree=24123700/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=15760 CPUtime=25.49 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 1561 0 0 0 2544 5 0 0 25 0 1 0 907719874 16138240 1494 33554432000 134512640 137138936 4294440528 18446744073709551615 134543407 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 3940 1494 192 642 0 3296 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15760

[startup+51.1012 s]
/proc/loadavg: 1.84 1.93 1.97 3/328 28524
/proc/meminfo: memFree=24122504/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=16256 CPUtime=51.09 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 1683 0 0 0 5100 9 0 0 25 0 1 0 907719874 16646144 1616 33554432000 134512640 137138936 4294440528 18446744073709551615 134542613 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 4064 1616 192 642 0 3420 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16256

[startup+102.312 s]
/proc/loadavg: 1.93 1.94 1.97 3/328 28525
/proc/meminfo: memFree=24120360/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=17124 CPUtime=102.31 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 1916 0 0 0 10211 20 0 0 25 0 1 0 907719874 17534976 1849 33554432000 134512640 137138936 4294440528 18446744073709551615 134599660 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 4281 1849 192 642 0 3637 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 17124

[startup+162.301 s]
/proc/loadavg: 2.17 1.99 1.98 3/328 28527
/proc/meminfo: memFree=24117944/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=17124 CPUtime=162.29 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 1917 0 0 0 16198 31 0 0 25 0 1 0 907719874 17534976 1850 33554432000 134512640 137138936 4294440528 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 4281 1850 192 642 0 3637 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 17124

[startup+222.301 s]
/proc/loadavg: 2.12 2.01 1.99 3/328 28529
/proc/meminfo: memFree=24118256/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=17692 CPUtime=222.29 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 2049 0 0 0 22187 42 0 0 25 0 1 0 907719874 18116608 1982 33554432000 134512640 137138936 4294440528 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 4423 1982 192 642 0 3779 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17692

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

[startup+230.3 s]
/proc/loadavg: 2.10 2.01 1.99 3/328 28529
/proc/meminfo: memFree=24118124/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=17816 CPUtime=230.3 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 2083 0 0 0 22986 44 0 0 25 0 1 0 907719874 18243584 2016 33554432000 134512640 137138936 4294440528 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 4454 2016 192 642 0 3810 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 17816

[startup+255.901 s]
/proc/loadavg: 2.06 2.01 1.99 3/328 28530
/proc/meminfo: memFree=24117724/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=17816 CPUtime=255.9 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 2083 0 0 0 25542 48 0 0 25 0 1 0 907719874 18243584 2016 33554432000 134512640 137138936 4294440528 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 4454 2016 192 642 0 3810 0
Current children cumulated CPU time (s) 255.9
Current children cumulated vsize (KiB) 17816

[startup+262.3 s]
/proc/loadavg: 2.06 2.00 1.99 3/328 28530
/proc/meminfo: memFree=24117588/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=18064 CPUtime=262.3 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 2151 0 0 0 26182 48 0 0 25 0 1 0 907719874 18497536 2084 33554432000 134512640 137138936 4294440528 18446744073709551615 136296988 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 4516 2084 192 642 0 3872 0
Current children cumulated CPU time (s) 262.3
Current children cumulated vsize (KiB) 18064

[startup+268.7 s]
/proc/loadavg: 2.05 2.00 1.99 3/328 28530
/proc/meminfo: memFree=24117464/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=18188 CPUtime=268.7 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 2178 0 0 0 26821 49 0 0 25 0 1 0 907719874 18624512 2111 33554432000 134512640 137138936 4294440528 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 4547 2111 192 642 0 3903 0
Current children cumulated CPU time (s) 268.7
Current children cumulated vsize (KiB) 18188

[startup+271.901 s]
/proc/loadavg: 2.05 2.00 1.99 3/328 28530
/proc/meminfo: memFree=24117580/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=18188 CPUtime=271.9 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 2178 0 0 0 27140 50 0 0 25 0 1 0 907719874 18624512 2111 33554432000 134512640 137138936 4294440528 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 4547 2111 192 642 0 3903 0
Current children cumulated CPU time (s) 271.9
Current children cumulated vsize (KiB) 18188

[startup+273.5 s]
/proc/loadavg: 2.05 2.00 1.99 3/328 28530
/proc/meminfo: memFree=24117580/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=18188 CPUtime=273.49 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 2178 0 0 0 27299 50 0 0 25 0 1 0 907719874 18624512 2111 33554432000 134512640 137138936 4294440528 18446744073709551615 134542537 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 4547 2111 192 642 0 3903 0
Current children cumulated CPU time (s) 273.49
Current children cumulated vsize (KiB) 18188

[startup+273.912 s]
/proc/loadavg: 2.05 2.00 1.99 3/328 28530
/proc/meminfo: memFree=24117580/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=18188 CPUtime=273.92 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 2178 0 0 0 27341 51 0 0 25 0 1 0 907719874 18624512 2111 33554432000 134512640 137138936 4294440528 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 4547 2111 192 642 0 3903 0
Current children cumulated CPU time (s) 273.92
Current children cumulated vsize (KiB) 18188

[startup+274.3 s]
/proc/loadavg: 2.05 2.00 1.99 3/328 28530
/proc/meminfo: memFree=24117580/32951124 swapFree=67056304/67111528
[pid=28522] ppid=28520 vsize=18188 CPUtime=274.3 cores=0,2,4,6
/proc/28522/stat : 28522 (bsolo) R 28520 28522 27326 0 -1 4202496 2178 0 0 0 27379 51 0 0 25 0 1 0 907719874 18624512 2111 33554432000 134512640 137138936 4294440528 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/28522/statm: 4547 2111 192 642 0 3903 0
Current children cumulated CPU time (s) 274.3
Current children cumulated vsize (KiB) 18188

Child status: 0
Real time (s): 274.336
CPU time (s): 274.344
CPU user time (s): 273.833
CPU system time (s): 0.510922
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 18188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 273.833
system time used= 0.510922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2178
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= 3559

runsolver used 0.913861 second user time and 1.83672 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-04 10:08:13
IDJOB=3463373
IDBENCH=1318
IDSOLVER=1955
FILE ID=node110/3463373-1307174893
RUNJOBID= node110-1307174890-28475
PBS_JOBID= 13508825
Free space on /tmp= 74040 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552423.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463373-1307174893/watcher-3463373-1307174893 -o /tmp/evaluation-result-3463373-1307174893/solver-3463373-1307174893 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463373-1307174893.opb

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

MD5SUM BENCH= e3ac612b47921d8ce26a7ef2a453205c
RANDOM SEED=564997184

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24132112 kB
Buffers:        301376 kB
Cached:        4586212 kB
SwapCached:       8652 kB
Active:        4023028 kB
Inactive:      4473660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24132112 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:            8168 kB
Writeback:           0 kB
AnonPages:     3607636 kB
Mapped:          28076 kB
Slab:           230528 kB
PageTables:      26720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75614580 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= 74036 MiB
End job on node110 at 2011-06-04 10:12:47