Trace number 3691227

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 0.367943 0.36955

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.biglist/normalized-randf7d077.cudf.paranoid.opb
MD5SUM078c7ed78f4c22402cedd872dfd1a775
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 benchmark0.078987
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6443
Total number of constraints28594
Number of constraints which are clauses28282
Number of constraints which are cardinality constraints (but not clauses)312
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 2391
Biggest coefficient in the objective function 1842
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 1016782
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1842
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 1016782
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-3691227-1338022600.opb>
0.00/0.07	c original problem has 6443 variables (6443 bin, 0 int, 0 impl, 0 cont) and 28594 constraints
0.00/0.07	c problem read in 0.07
0.09/0.16	c presolving:
0.19/0.25	c (round 1) 721 del vars, 1384 del conss, 0 add conss, 18 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 74710 impls, 309 clqs
0.19/0.27	c (round 2) 991 del vars, 1892 del conss, 0 add conss, 192 chg bounds, 0 chg sides, 3 chg coeffs, 0 upgd conss, 82631 impls, 301 clqs
0.29/0.30	c (round 3) 1524 del vars, 8113 del conss, 0 add conss, 459 chg bounds, 5 chg sides, 17 chg coeffs, 0 upgd conss, 84078 impls, 279 clqs
0.29/0.31	c presolving (4 rounds):
0.29/0.31	c  2118 deleted vars, 10568 deleted constraints, 0 added constraints, 520 tightened bounds, 0 added holes, 23 changed sides, 49 changed coefficients
0.29/0.31	c  84659 implications, 279 cliques
0.29/0.32	c presolving detected infeasibility
0.29/0.32	c Presolving Time: 0.21
0.29/0.32	c - non default parameters ----------------------------------------------------------------------
0.29/0.32	c # SCIP version 2.1.1.4
0.29/0.32	c 
0.29/0.32	c # maximal time in seconds to run
0.29/0.32	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.32	c limits/time = 1797
0.29/0.32	c 
0.29/0.32	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.29/0.32	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.32	c limits/memory = 13950
0.29/0.32	c 
0.29/0.32	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.29/0.32	c # [type: int, range: [1,2], default: 1]
0.29/0.32	c timing/clocktype = 2
0.29/0.32	c 
0.29/0.32	c # belongs reading time to solving time?
0.29/0.32	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.29/0.32	c timing/reading = TRUE
0.29/0.32	c 
0.29/0.32	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.29/0.32	c # [type: int, range: [-1,2147483647], default: -1]
0.29/0.32	c separating/rapidlearning/freq = 0
0.29/0.32	c 
0.29/0.32	c -----------------------------------------------------------------------------------------------
0.29/0.32	c start solving
0.29/0.32	s UNSATISFIABLE
0.29/0.32	c SCIP Status        : problem is solved [infeasible]
0.29/0.32	c Total Time         :       0.32
0.29/0.32	c   solving          :       0.32
0.29/0.32	c   presolving       :       0.21 (included in solving)
0.29/0.32	c   reading          :       0.07 (included in solving)
0.29/0.32	c   copying          :       0.00 (0 times copied the problem)
0.29/0.32	c Original Problem   :
0.29/0.32	c   Problem name     : HOME/instance-3691227-1338022600.opb
0.29/0.32	c   Variables        : 6443 (6443 binary, 0 integer, 0 implicit integer, 0 continuous)
0.29/0.32	c   Constraints      : 28594 initial, 28594 maximal
0.29/0.32	c   Objective sense  : minimize
0.29/0.32	c Presolved Problem  :
0.29/0.32	c   Problem name     : t_HOME/instance-3691227-1338022600.opb
0.29/0.32	c   Variables        : 4325 (4325 binary, 0 integer, 0 implicit integer, 0 continuous)
0.29/0.32	c   Constraints      : 18026 initial, 18026 maximal
0.29/0.32	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
0.29/0.32	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.32	c   trivial          :       0.00       0.00        135          0          0          0          0          0          0          0          0
0.29/0.32	c   dualfix          :       0.00       0.00        528          0          0          0          0          0          0          0          0
0.29/0.32	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.32	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.32	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.32	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.32	c   implics          :       0.01       0.00          0        178          0          0          0          0          0          0          0
0.29/0.32	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.32	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.32	c   probing          :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.29/0.32	c   linear           :       0.13       0.00        495        782          0        520          0      10568          0         23         49
0.29/0.32	c   root node        :          -          -          0          -          -          0          -          -          -          -          -
0.29/0.32	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
0.29/0.32	c   integral         :          0          0          0          0          0          0          0          0          0          0          0          0          0
0.29/0.32	c   linear           :      18026      18026          0          0          0          0          0          0          0          0          0          0          0
0.29/0.32	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0          0
0.29/0.32	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
0.29/0.32	c   integral         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.29/0.32	c   linear           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.29/0.32	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.29/0.32	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
0.29/0.32	c   pseudoobj        :          0          0          0          0
0.29/0.32	c   redcost          :          0          0          0          0
0.29/0.32	c   rootredcost      :          0          0          0          0
0.29/0.32	c   vbounds          :          0          0          0          0
0.29/0.32	c   probing          :          0          0          0          0
0.29/0.32	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
0.29/0.32	c   pseudoobj        :       0.00       0.00       0.00       0.00       0.00
0.29/0.32	c   redcost          :       0.00       0.00       0.00       0.00       0.00
0.29/0.32	c   rootredcost      :       0.00       0.00       0.00       0.00       0.00
0.29/0.32	c   vbounds          :       0.00       0.00       0.00       0.00       0.00
0.29/0.32	c   probing          :       0.00       0.00       0.00       0.00       0.00
0.29/0.32	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
0.29/0.32	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
0.29/0.32	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
0.29/0.32	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
0.29/0.32	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
0.29/0.32	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
0.29/0.32	c   applied globally :          -          -          -          0        0.0          -          -          -
0.29/0.32	c   applied locally  :          -          -          -          0        0.0          -          -          -
0.29/0.32	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
0.29/0.32	c   cut pool         :       0.00                     0          -          -          0          -    (maximal pool size: 0)
0.29/0.32	c   clique           :       0.00       0.00          0          0          0          0          0
0.29/0.32	c   closecuts        :       0.00       0.00          0          0          0          0          0
0.29/0.32	c   cgmip            :       0.00       0.00          0          0          0          0          0
0.29/0.32	c   cmir             :       0.00       0.00          0          0          0          0          0
0.29/0.32	c   flowcover        :       0.00       0.00          0          0          0          0          0
0.29/0.32	c   gomory           :       0.00       0.00          0          0          0          0          0
0.29/0.32	c   impliedbounds    :       0.00       0.00          0          0          0          0          0
0.29/0.32	c   intobj           :       0.00       0.00          0          0          0          0          0
0.29/0.32	c   mcf              :       0.00       0.00          0          0          0          0          0
0.29/0.32	c   oddcycle         :       0.00       0.00          0          0          0          0          0
0.29/0.32	c   rapidlearning    :       0.00       0.00          0          0          0          0          0
0.29/0.32	c   strongcg         :       0.00       0.00          0          0          0          0          0
0.29/0.32	c   zerohalf         :       0.00       0.00          0          0          0          0          0
0.29/0.32	c Pricers            :   ExecTime  SetupTime      Calls       Vars
0.29/0.32	c   problem variables:       0.00          -          0          0
0.29/0.32	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
0.29/0.32	c   pscost           :       0.00       0.00          0          0          0          0          0          0
0.29/0.32	c   inference        :       0.00       0.00          0          0          0          0          0          0
0.29/0.32	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
0.29/0.32	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
0.29/0.32	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
0.29/0.32	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
0.29/0.32	c   random           :       0.00       0.00          0          0          0          0          0          0
0.29/0.32	c   relpscost        :       0.00       0.00          0          0          0          0          0          0
0.29/0.32	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
0.29/0.32	c   LP solutions     :       0.00          -          -          0
0.29/0.32	c   pseudo solutions :       0.00          -          -          0
0.29/0.32	c   smallcard        :       0.00       0.00          0          0
0.29/0.32	c   trivial          :       0.01       0.00          1          0
0.29/0.32	c   shiftandpropagate:       0.00       0.00          0          0
0.29/0.32	c   simplerounding   :       0.00       0.00          0          0
0.29/0.32	c   zirounding       :       0.00       0.00          0          0
0.29/0.32	c   rounding         :       0.00       0.00          0          0
0.29/0.32	c   shifting         :       0.00       0.00          0          0
0.29/0.32	c   intshifting      :       0.00       0.00          0          0
0.29/0.32	c   oneopt           :       0.00       0.00          0          0
0.29/0.32	c   twoopt           :       0.00       0.00          0          0
0.29/0.32	c   indtwoopt        :       0.00       0.00          0          0
0.29/0.32	c   indoneopt        :       0.00       0.00          0          0
0.29/0.32	c   fixandinfer      :       0.00       0.00          0          0
0.29/0.32	c   feaspump         :       0.00       0.00          0          0
0.29/0.32	c   clique           :       0.00       0.00          0          0
0.29/0.32	c   indrounding      :       0.00       0.00          0          0
0.29/0.32	c   indcoefdiving    :       0.00       0.00          0          0
0.29/0.32	c   coefdiving       :       0.00       0.00          0          0
0.29/0.32	c   pscostdiving     :       0.00       0.00          0          0
0.29/0.32	c   nlpdiving        :       0.00       0.00          0          0
0.29/0.32	c   fracdiving       :       0.00       0.00          0          0
0.29/0.32	c   veclendiving     :       0.00       0.00          0          0
0.29/0.32	c   intdiving        :       0.00       0.00          0          0
0.29/0.32	c   actconsdiving    :       0.00       0.00          0          0
0.29/0.32	c   objpscostdiving  :       0.00       0.00          0          0
0.29/0.32	c   rootsoldiving    :       0.00       0.00          0          0
0.29/0.32	c   linesearchdiving :       0.00       0.00          0          0
0.29/0.32	c   guideddiving     :       0.00       0.00          0          0
0.29/0.32	c   octane           :       0.00       0.00          0          0
0.29/0.32	c   rens             :       0.00       0.00          0          0
0.29/0.32	c   rins             :       0.00       0.00          0          0
0.29/0.32	c   localbranching   :       0.00       0.00          0          0
0.29/0.32	c   mutation         :       0.00       0.00          0          0
0.29/0.32	c   crossover        :       0.00       0.00          0          0
0.29/0.32	c   dins             :       0.00       0.00          0          0
0.29/0.32	c   vbounds          :       0.00       0.00          0          0
0.29/0.32	c   undercover       :       0.00       0.00          0          0
0.29/0.32	c   subnlp           :       0.00       0.00          0          0
0.29/0.32	c   trysol           :       0.00       0.00          0          0
0.29/0.32	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
0.29/0.32	c   primal LP        :       0.00          0          0       0.00          -       0.00          0
0.29/0.32	c   dual LP          :       0.00          0          0       0.00          -       0.00          0
0.29/0.32	c   lex dual LP      :       0.00          0          0       0.00          -
0.29/0.32	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
0.29/0.32	c   diving/probing LP:       0.00          0          0       0.00          -
0.29/0.32	c   strong branching :       0.00          0          0       0.00          -
0.29/0.32	c     (at root node) :          -          0          0       0.00          -
0.29/0.32	c   conflict analysis:       0.00          0          0       0.00          -
0.29/0.32	c B&B Tree           :
0.29/0.32	c   number of runs   :          1
0.29/0.32	c   nodes            :          0
0.29/0.32	c   nodes (total)    :          0
0.29/0.32	c   nodes left       :          1
0.29/0.32	c   max depth        :         -1
0.29/0.32	c   max depth (total):         -1
0.29/0.32	c   backtracks       :          0 (0.0%)
0.29/0.32	c   delayed cutoffs  :          0
0.29/0.32	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
0.29/0.32	c   avg switch length:       0.00
0.29/0.32	c   switching time   :       0.00
0.29/0.32	c Solution           :
0.29/0.32	c   Solutions found  :          0 (0 improvements)
0.29/0.32	c   Primal Bound     : infeasible
0.29/0.32	c   Dual Bound       :          -
0.29/0.32	c   Gap              :   infinite
0.29/0.32	c   Root Dual Bound  :          -
0.29/0.32	c   Root Iterations  :          0
0.29/0.36	c Time complete: 0.35.

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-3691227-1338022600/watcher-3691227-1338022600 -o /tmp/evaluation-result-3691227-1338022600/solver-3691227-1338022600 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691227-1338022600.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: 2.07 2.03 2.00 3/174 32383
/proc/meminfo: memFree=28442980/32873624 swapFree=7104/7104
[pid=32383] ppid=32381 vsize=11140 CPUtime=0 cores=1,3,5,7
/proc/32383/stat : 32383 (scip-2.1.1.4fix) R 32381 32383 31545 0 -1 4202496 1532 0 0 0 0 0 0 0 20 0 1 0 268385481 11407360 1487 33554432000 4194304 10173063 140733320971552 140734138417704 7173674 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/32383/statm: 2785 1488 408 1460 0 1316 0

[startup+0.0977661 s]
/proc/loadavg: 2.07 2.03 2.00 3/174 32383
/proc/meminfo: memFree=28442980/32873624 swapFree=7104/7104
[pid=32383] ppid=32381 vsize=39880 CPUtime=0.09 cores=1,3,5,7
/proc/32383/stat : 32383 (scip-2.1.1.4fix) R 32381 32383 31545 0 -1 4202496 8652 0 0 0 8 1 0 0 20 0 1 0 268385481 40837120 8580 33554432000 4194304 10173063 140733320971552 140734138417704 7545739 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/32383/statm: 9970 8614 469 1460 0 8501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39880

[startup+0.100226 s]
/proc/loadavg: 2.07 2.03 2.00 3/174 32383
/proc/meminfo: memFree=28442980/32873624 swapFree=7104/7104
[pid=32383] ppid=32381 vsize=41140 CPUtime=0.09 cores=1,3,5,7
/proc/32383/stat : 32383 (scip-2.1.1.4fix) R 32381 32383 31545 0 -1 4202496 8997 0 0 0 8 1 0 0 20 0 1 0 268385481 42127360 8925 33554432000 4194304 10173063 140733320971552 140734138417704 8996618 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/32383/statm: 10285 8932 469 1460 0 8816 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41140

[startup+0.300246 s]
/proc/loadavg: 2.07 2.03 2.00 3/174 32383
/proc/meminfo: memFree=28442980/32873624 swapFree=7104/7104
[pid=32383] ppid=32381 vsize=69676 CPUtime=0.29 cores=1,3,5,7
/proc/32383/stat : 32383 (scip-2.1.1.4fix) R 32381 32383 31545 0 -1 4202496 16290 0 0 0 26 3 0 0 20 0 1 0 268385481 71348224 15765 33554432000 4194304 10173063 140733320971552 140734138417704 7550179 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/32383/statm: 17419 15765 569 1460 0 15950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69676

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

Child status: 0
Real time (s): 0.36955
CPU time (s): 0.367943
CPU user time (s): 0.329949
CPU system time (s): 0.037994
CPU usage (%): 99.5651
Max. virtual memory (cumulated for all children) (KiB): 69676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.329949
system time used= 0.037994
maximum resident set size= 64244
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16609
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= 1

runsolver used 0.002999 second user time and 0.002999 second system time

The end

Launcher Data 

Begin job on node121 at 2012-05-26 10:56:40
IDJOB=3691227
IDBENCH=72132
IDSOLVER=2270
FILE ID=node121/3691227-1338022600
RUNJOBID= node121-1338016934-31562
PBS_JOBID= 14624350
Free space on /tmp= 71456 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-randf7d077.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-3691227-1338022600/watcher-3691227-1338022600 -o /tmp/evaluation-result-3691227-1338022600/solver-3691227-1338022600 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691227-1338022600.opb -t 1800 -m 15500

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

MD5SUM BENCH= 078c7ed78f4c22402cedd872dfd1a775
RANDOM SEED=894619297

node121.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
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		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
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	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873624 kB
MemFree:        28443492 kB
Buffers:          244428 kB
Cached:          2626700 kB
SwapCached:            0 kB
Active:          1511584 kB
Inactive:        2146984 kB
Active(anon):     789872 kB
Inactive(anon):        0 kB
Active(file):     721712 kB
Inactive(file):  2146984 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             14472 kB
Writeback:             0 kB
AnonPages:        794356 kB
Mapped:            16712 kB
Shmem:               200 kB
Slab:             632976 kB
SReclaimable:      76928 kB
SUnreclaim:       556048 kB
KernelStack:        1440 kB
PageTables:         5092 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545668 kB
Committed_AS:     894672 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    696320 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71444 MiB
End job on node121 at 2012-05-26 10:56:41