Trace number 3691224

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 NameAnswerobjective functionCPU timeWall clock time
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixedUNSAT 0.436932 0.438609

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.biglist/normalized-randa491d5.cudf.paranoid.opb
MD5SUMaec7e1601818e8078cd384d1709eb08b
Bench CategoryOPT-SMALLINT-LIN (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 benchmark0.067989
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6525
Total number of constraints28432
Number of constraints which are clauses28125
Number of constraints which are cardinality constraints (but not clauses)307
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2437
Biggest coefficient in the objective function 1888
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 1042174
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1888
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 1042174
Number of bits of the biggest sum of numbers20
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 SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00	c Copyright (c) 2002-2012 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3691224-1338022596.opb>
0.05/0.07	c original problem has 6525 variables (6525 bin, 0 int, 0 impl, 0 cont) and 28432 constraints
0.05/0.07	c problem read in 0.07
0.08/0.18	c presolving:
0.29/0.34	c (round 1) 764 del vars, 1515 del conss, 0 add conss, 18 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 75444 impls, 303 clqs
0.29/0.36	c presolving (2 rounds):
0.29/0.36	c  841 deleted vars, 1682 deleted constraints, 0 added constraints, 145 tightened bounds, 0 added holes, 0 changed sides, 3 changed coefficients
0.29/0.36	c  76086 implications, 304 cliques
0.29/0.37	c presolving detected infeasibility
0.29/0.37	c Presolving Time: 0.26
0.29/0.37	c - non default parameters ----------------------------------------------------------------------
0.29/0.37	c # SCIP version 2.1.1.4
0.29/0.37	c 
0.29/0.37	c # maximal time in seconds to run
0.29/0.37	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.37	c limits/time = 1797
0.29/0.37	c 
0.29/0.37	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.29/0.37	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.37	c limits/memory = 13950
0.29/0.37	c 
0.29/0.37	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.29/0.37	c # [type: int, range: [1,2], default: 1]
0.29/0.37	c timing/clocktype = 2
0.29/0.37	c 
0.29/0.37	c # belongs reading time to solving time?
0.29/0.37	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.29/0.37	c timing/reading = TRUE
0.29/0.37	c 
0.29/0.37	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.29/0.37	c # [type: int, range: [-1,2147483647], default: -1]
0.29/0.37	c separating/rapidlearning/freq = 0
0.29/0.37	c 
0.29/0.37	c -----------------------------------------------------------------------------------------------
0.29/0.37	c start solving
0.29/0.37	s UNSATISFIABLE
0.29/0.37	c SCIP Status        : problem is solved [infeasible]
0.29/0.37	c Total Time         :       0.37
0.29/0.37	c   solving          :       0.37
0.29/0.37	c   presolving       :       0.26 (included in solving)
0.29/0.37	c   reading          :       0.07 (included in solving)
0.29/0.37	c   copying          :       0.00 (0 times copied the problem)
0.29/0.37	c Original Problem   :
0.29/0.37	c   Problem name     : HOME/instance-3691224-1338022596.opb
0.29/0.37	c   Variables        : 6525 (6525 binary, 0 integer, 0 implicit integer, 0 continuous)
0.29/0.37	c   Constraints      : 28432 initial, 28432 maximal
0.29/0.37	c   Objective sense  : minimize
0.29/0.37	c Presolved Problem  :
0.29/0.37	c   Problem name     : t_HOME/instance-3691224-1338022596.opb
0.29/0.37	c   Variables        : 5684 (5684 binary, 0 integer, 0 implicit integer, 0 continuous)
0.29/0.37	c   Constraints      : 26750 initial, 26750 maximal
0.29/0.37	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
0.29/0.37	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.37	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.37	c   dualfix          :       0.00       0.00          1          0          0          0          0          0          0          0          0
0.29/0.37	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.37	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.37	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.37	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.37	c   implics          :       0.00       0.00          0         16          0          0          0          0          0          0          0
0.29/0.37	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.37	c   pseudoobj        :       0.00       0.01          0          0          0          0          0          0          0          0          0
0.29/0.37	c   probing          :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.37	c   linear           :       0.18       0.00         35        789          0        145          0       1682          0          0          3
0.29/0.37	c   root node        :          -          -          0          -          -          0          -          -          -          -          -
0.29/0.37	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
0.29/0.37	c   integral         :          0          0          0          0          0          0          0          0          0          0          0          0          0
0.29/0.37	c   linear           :      26750      26750          0          0          0          0          0          0          0          0          0          0          0
0.29/0.37	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0          0
0.29/0.37	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
0.29/0.37	c   integral         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.29/0.37	c   linear           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.29/0.37	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.29/0.37	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
0.29/0.37	c   pseudoobj        :          0          0          0          0
0.29/0.37	c   redcost          :          0          0          0          0
0.29/0.37	c   rootredcost      :          0          0          0          0
0.29/0.37	c   vbounds          :          0          0          0          0
0.29/0.37	c   probing          :          0          0          0          0
0.29/0.37	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
0.29/0.37	c   pseudoobj        :       0.01       0.01       0.00       0.00       0.00
0.29/0.37	c   redcost          :       0.00       0.00       0.00       0.00       0.00
0.29/0.37	c   rootredcost      :       0.00       0.00       0.00       0.00       0.00
0.29/0.37	c   vbounds          :       0.00       0.00       0.00       0.00       0.00
0.29/0.37	c   probing          :       0.00       0.00       0.00       0.00       0.00
0.29/0.37	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
0.29/0.37	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
0.29/0.37	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
0.29/0.37	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
0.29/0.37	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
0.29/0.37	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
0.29/0.37	c   applied globally :          -          -          -          0        0.0          -          -          -
0.29/0.37	c   applied locally  :          -          -          -          0        0.0          -          -          -
0.29/0.37	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
0.29/0.37	c   cut pool         :       0.00                     0          -          -          0          -    (maximal pool size: 0)
0.29/0.37	c   clique           :       0.00       0.00          0          0          0          0          0
0.29/0.37	c   closecuts        :       0.00       0.00          0          0          0          0          0
0.29/0.37	c   cgmip            :       0.00       0.00          0          0          0          0          0
0.29/0.37	c   cmir             :       0.00       0.00          0          0          0          0          0
0.29/0.37	c   flowcover        :       0.00       0.00          0          0          0          0          0
0.29/0.37	c   gomory           :       0.00       0.00          0          0          0          0          0
0.29/0.37	c   impliedbounds    :       0.00       0.00          0          0          0          0          0
0.29/0.37	c   intobj           :       0.00       0.00          0          0          0          0          0
0.29/0.37	c   mcf              :       0.00       0.00          0          0          0          0          0
0.29/0.37	c   oddcycle         :       0.00       0.00          0          0          0          0          0
0.29/0.37	c   rapidlearning    :       0.00       0.00          0          0          0          0          0
0.29/0.37	c   strongcg         :       0.00       0.00          0          0          0          0          0
0.29/0.37	c   zerohalf         :       0.00       0.00          0          0          0          0          0
0.29/0.37	c Pricers            :   ExecTime  SetupTime      Calls       Vars
0.29/0.37	c   problem variables:       0.00          -          0          0
0.29/0.37	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
0.29/0.37	c   pscost           :       0.00       0.00          0          0          0          0          0          0
0.29/0.37	c   inference        :       0.00       0.00          0          0          0          0          0          0
0.29/0.37	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
0.29/0.37	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
0.29/0.37	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
0.29/0.37	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
0.29/0.37	c   random           :       0.00       0.00          0          0          0          0          0          0
0.29/0.37	c   relpscost        :       0.00       0.00          0          0          0          0          0          0
0.29/0.37	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
0.29/0.37	c   LP solutions     :       0.00          -          -          0
0.29/0.37	c   pseudo solutions :       0.00          -          -          0
0.29/0.37	c   smallcard        :       0.00       0.00          0          0
0.29/0.37	c   trivial          :       0.01       0.00          1          0
0.29/0.37	c   shiftandpropagate:       0.00       0.00          0          0
0.29/0.37	c   simplerounding   :       0.00       0.00          0          0
0.29/0.37	c   zirounding       :       0.00       0.00          0          0
0.29/0.37	c   rounding         :       0.00       0.00          0          0
0.29/0.37	c   shifting         :       0.00       0.00          0          0
0.29/0.37	c   intshifting      :       0.00       0.00          0          0
0.29/0.37	c   oneopt           :       0.00       0.00          0          0
0.29/0.37	c   twoopt           :       0.00       0.00          0          0
0.29/0.37	c   indtwoopt        :       0.00       0.00          0          0
0.29/0.37	c   indoneopt        :       0.00       0.00          0          0
0.29/0.37	c   fixandinfer      :       0.00       0.00          0          0
0.29/0.37	c   feaspump         :       0.00       0.00          0          0
0.29/0.37	c   clique           :       0.00       0.00          0          0
0.29/0.37	c   indrounding      :       0.00       0.00          0          0
0.29/0.37	c   indcoefdiving    :       0.00       0.00          0          0
0.29/0.37	c   coefdiving       :       0.00       0.00          0          0
0.29/0.37	c   pscostdiving     :       0.00       0.00          0          0
0.29/0.37	c   nlpdiving        :       0.00       0.00          0          0
0.29/0.37	c   fracdiving       :       0.00       0.00          0          0
0.29/0.37	c   veclendiving     :       0.00       0.00          0          0
0.29/0.37	c   intdiving        :       0.00       0.00          0          0
0.29/0.37	c   actconsdiving    :       0.00       0.00          0          0
0.29/0.37	c   objpscostdiving  :       0.00       0.00          0          0
0.29/0.37	c   rootsoldiving    :       0.00       0.00          0          0
0.29/0.37	c   linesearchdiving :       0.00       0.00          0          0
0.29/0.37	c   guideddiving     :       0.00       0.00          0          0
0.29/0.37	c   octane           :       0.00       0.00          0          0
0.29/0.37	c   rens             :       0.00       0.00          0          0
0.29/0.37	c   rins             :       0.00       0.00          0          0
0.29/0.37	c   localbranching   :       0.00       0.00          0          0
0.29/0.37	c   mutation         :       0.00       0.00          0          0
0.29/0.37	c   crossover        :       0.00       0.00          0          0
0.29/0.37	c   dins             :       0.00       0.00          0          0
0.29/0.37	c   vbounds          :       0.00       0.00          0          0
0.29/0.37	c   undercover       :       0.00       0.00          0          0
0.29/0.37	c   subnlp           :       0.00       0.00          0          0
0.29/0.37	c   trysol           :       0.00       0.00          0          0
0.29/0.37	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
0.29/0.37	c   primal LP        :       0.00          0          0       0.00          -       0.00          0
0.29/0.37	c   dual LP          :       0.00          0          0       0.00          -       0.00          0
0.29/0.37	c   lex dual LP      :       0.00          0          0       0.00          -
0.29/0.37	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
0.29/0.37	c   diving/probing LP:       0.00          0          0       0.00          -
0.29/0.37	c   strong branching :       0.00          0          0       0.00          -
0.29/0.37	c     (at root node) :          -          0          0       0.00          -
0.29/0.37	c   conflict analysis:       0.00          0          0       0.00          -
0.29/0.37	c B&B Tree           :
0.29/0.37	c   number of runs   :          1
0.29/0.37	c   nodes            :          0
0.29/0.37	c   nodes (total)    :          0
0.29/0.37	c   nodes left       :          1
0.29/0.37	c   max depth        :         -1
0.29/0.37	c   max depth (total):         -1
0.29/0.37	c   backtracks       :          0 (0.0%)
0.29/0.37	c   delayed cutoffs  :          0
0.29/0.37	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
0.29/0.37	c   avg switch length:       0.00
0.29/0.37	c   switching time   :       0.00
0.29/0.37	c Solution           :
0.29/0.37	c   Solutions found  :          0 (0 improvements)
0.29/0.37	c   Primal Bound     : infeasible
0.29/0.37	c   Dual Bound       :          -
0.29/0.37	c   Gap              :   infinite
0.29/0.37	c   Root Dual Bound  :          -
0.29/0.37	c   Root Iterations  :          0
0.39/0.43	c Time complete: 0.43.

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-3691224-1338022596/watcher-3691224-1338022596 -o /tmp/evaluation-result-3691224-1338022596/solver-3691224-1338022596 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691224-1338022596.opb -t 1800 -m 15500 

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: 2.00 2.00 1.96 3/176 445
/proc/meminfo: memFree=29536312/32873844 swapFree=6868/6868
[pid=445] ppid=443 vsize=9164 CPUtime=0 cores=1,3,5,7
/proc/445/stat : 445 (scip-2.1.1.4fix) R 443 445 31651 0 -1 4202496 997 0 0 0 0 0 0 0 20 0 1 0 268326637 9383936 953 33554432000 4194304 10173063 140735400146960 140734926223176 8846909 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/445/statm: 2291 961 392 1460 0 822 0

[startup+0.057834 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 445
/proc/meminfo: memFree=29536312/32873844 swapFree=6868/6868
[pid=445] ppid=443 vsize=22168 CPUtime=0.05 cores=1,3,5,7
/proc/445/stat : 445 (scip-2.1.1.4fix) R 443 445 31651 0 -1 4202496 4314 0 0 0 5 0 0 0 20 0 1 0 268326637 22700032 4269 33554432000 4194304 10173063 140735400146960 140735400012136 7174275 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/445/statm: 5542 4269 416 1460 0 4073 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 22168

[startup+0.100369 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 445
/proc/meminfo: memFree=29536312/32873844 swapFree=6868/6868
[pid=445] ppid=443 vsize=39048 CPUtime=0.08 cores=1,3,5,7
/proc/445/stat : 445 (scip-2.1.1.4fix) R 443 445 31651 0 -1 4202496 8513 0 0 0 8 0 0 0 20 0 1 0 268326637 39985152 8448 33554432000 4194304 10173063 140735400146960 140735400012136 4900959 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/445/statm: 9762 8451 469 1460 0 8293 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 39048

[startup+0.300307 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 445
/proc/meminfo: memFree=29536312/32873844 swapFree=6868/6868
[pid=445] ppid=443 vsize=68292 CPUtime=0.29 cores=1,3,5,7
/proc/445/stat : 445 (scip-2.1.1.4fix) R 443 445 31651 0 -1 4202496 15475 0 0 0 22 7 0 0 20 0 1 0 268326637 69931008 15410 33554432000 4194304 10173063 140735400146960 140735400012136 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/445/statm: 17073 15410 568 1460 0 15604 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68292

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

[startup+0.400377 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 445
/proc/meminfo: memFree=29536312/32873844 swapFree=6868/6868
[pid=445] ppid=443 vsize=67040 CPUtime=0.39 cores=1,3,5,7
/proc/445/stat : 445 (scip-2.1.1.4fix) R 443 445 31651 0 -1 4202496 16512 0 0 0 29 10 0 0 20 0 1 0 268326637 68648960 15189 33554432000 4194304 10173063 140735400146960 140735400143960 4424168 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/445/statm: 16760 15189 627 1460 0 15291 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 67040

Child status: 0
Real time (s): 0.438609
CPU time (s): 0.436932
CPU user time (s): 0.32495
CPU system time (s): 0.111982
CPU usage (%): 99.6176
Max. virtual memory (cumulated for all children) (KiB): 68292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.32495
system time used= 0.111982
maximum resident set size= 64748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16532
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= 3
involuntary context switches= 3

runsolver used 0.002999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-26 10:56:36
IDJOB=3691224
IDBENCH=72123
IDSOLVER=2270
FILE ID=node105/3691224-1338022596
RUNJOBID= node105-1338016939-31668
PBS_JOBID= 14624366
Free space on /tmp= 71512 MiB

SOLVER NAME= SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.biglist/normalized-randa491d5.cudf.paranoid.opb
COMMAND LINE= HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3691224-1338022596/watcher-3691224-1338022596 -o /tmp/evaluation-result-3691224-1338022596/solver-3691224-1338022596 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691224-1338022596.opb -t 1800 -m 15500

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

MD5SUM BENCH= aec7e1601818e8078cd384d1709eb08b
RANDOM SEED=2041278388

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
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		: 2666.882
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	: 5331.91
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		: 2666.882
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	: 5438.54
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		: 2666.882
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		: 2666.882
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	: 5331.92
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29536320 kB
Buffers:          208932 kB
Cached:          2231280 kB
SwapCached:         6340 kB
Active:           855064 kB
Inactive:        1713132 kB
Active(anon):     115536 kB
Inactive(anon):    14612 kB
Active(file):     739528 kB
Inactive(file):  1698520 kB
Unevictable:        6868 kB
Mlocked:            6868 kB
SwapTotal:      67108856 kB
SwapFree:       67101824 kB
Dirty:             14780 kB
Writeback:             0 kB
AnonPages:        128124 kB
Mapped:            17576 kB
Shmem:                 8 kB
Slab:             631260 kB
SReclaimable:      73180 kB
SUnreclaim:       558080 kB
KernelStack:        1472 kB
PageTables:         3760 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     237620 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     98304 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71500 MiB
End job on node105 at 2012-05-26 10:56:37