Trace number 3489405

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 E_2 2011-06-10 (fixed)UNSAT 0.801877 0.801737

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-ssa6288-047.opb
MD5SUM74304bad8e53580b77abf30e0c0ba7f6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.044992
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables20820
Total number of constraints44648
Number of constraints which are clauses44648
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint6
Number of terms in the objective function 20820
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 20820
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 20820
Number of bits of the biggest sum of numbers15
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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 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-3489405-1307764811.opb>
0.19/0.25	c original problem has 20820 variables (20820 bin, 0 int, 0 impl, 0 cont) and 44648 constraints
0.19/0.25	c problem read
0.19/0.25	c presolving settings loaded
0.29/0.37	c presolving:
0.49/0.58	c (round 1) 14136 del vars, 649 del conss, 0 add conss, 8 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 321044 impls, 0 clqs
0.69/0.71	c (round 2) 14163 del vars, 20919 del conss, 0 add conss, 18 chg bounds, 321 chg sides, 704 chg coeffs, 0 upgd conss, 324198 impls, 0 clqs
0.69/0.71	c (round 3) 14209 del vars, 21026 del conss, 0 add conss, 29 chg bounds, 321 chg sides, 704 chg coeffs, 0 upgd conss, 325676 impls, 0 clqs
0.69/0.72	c presolving (4 rounds):
0.69/0.72	c  14212 deleted vars, 21028 deleted constraints, 0 added constraints, 30 tightened bounds, 0 added holes, 321 changed sides, 704 changed coefficients
0.69/0.72	c  325676 implications, 0 cliques
0.69/0.72	c presolving detected infeasibility
0.69/0.72	c Presolving Time: 0.39
0.69/0.72	c - non default parameters ----------------------------------------------------------------------
0.69/0.72	c # SCIP version 2.0.1.5
0.69/0.72	c 
0.69/0.72	c # frequency for displaying node information lines
0.69/0.72	c # [type: int, range: [-1,2147483647], default: 100]
0.69/0.72	c display/freq = 10000
0.69/0.72	c 
0.69/0.72	c # maximal time in seconds to run
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.72	c limits/time = 1797
0.69/0.72	c 
0.69/0.72	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.69/0.72	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.69/0.72	c limits/memory = 13950
0.69/0.72	c 
0.69/0.72	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.69/0.72	c # [type: int, range: [1,2], default: 1]
0.69/0.72	c timing/clocktype = 2
0.69/0.72	c 
0.69/0.72	c # belongs reading time to solving time?
0.69/0.72	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.72	c timing/reading = TRUE
0.69/0.72	c 
0.69/0.72	c # should presolving try to simplify inequalities
0.69/0.72	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.72	c constraints/linear/simplifyinequalities = TRUE
0.69/0.72	c 
0.69/0.72	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.69/0.72	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.72	c constraints/indicator/addCouplingCons = TRUE
0.69/0.72	c 
0.69/0.72	c # should presolving try to simplify knapsacks
0.69/0.72	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.69/0.72	c constraints/knapsack/simplifyinequalities = TRUE
0.69/0.72	c 
0.69/0.72	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.69/0.72	c # [type: int, range: [-1,2147483647], default: -1]
0.69/0.72	c separating/rapidlearning/freq = 0
0.69/0.72	c 
0.69/0.72	c -----------------------------------------------------------------------------------------------
0.69/0.72	c start solving
0.69/0.72	c 
0.69/0.72	c SCIP Status        : problem is solved [infeasible]
0.69/0.72	c Solving Time (sec) : 0.72
0.69/0.72	c Solving Nodes      : 0
0.69/0.72	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
0.69/0.72	c Dual Bound         : -1.00000000000000e+20
0.69/0.72	c Gap                : infinite
0.69/0.72	s UNSATISFIABLE
0.69/0.72	c SCIP Status        : problem is solved [infeasible]
0.69/0.72	c Total Time         :       0.72
0.69/0.72	c   solving          :       0.72
0.69/0.72	c   presolving       :       0.39 (included in solving)
0.69/0.72	c   reading          :       0.25 (included in solving)
0.69/0.72	c Original Problem   :
0.69/0.72	c   Problem name     : HOME/instance-3489405-1307764811.opb
0.69/0.72	c   Variables        : 20820 (20820 binary, 0 integer, 0 implicit integer, 0 continuous)
0.69/0.72	c   Constraints      : 44648 initial, 44648 maximal
0.69/0.72	c Presolved Problem  :
0.69/0.72	c   Problem name     : t_HOME/instance-3489405-1307764811.opb
0.69/0.72	c   Variables        : 6608 (6608 binary, 0 integer, 0 implicit integer, 0 continuous)
0.69/0.72	c   Constraints      : 23620 initial, 23620 maximal
0.69/0.72	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
0.69/0.72	c   trivial          :       0.00          2          0          0          0          0          0          0          0          0
0.69/0.72	c   dualfix          :       0.00        212          0          0          0          0          0          0          0          0
0.69/0.72	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
0.69/0.72	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
0.69/0.72	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
0.69/0.72	c   implics          :       0.12          0      13617          0          0          0          0          0          0          0
0.69/0.72	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
0.69/0.72	c   linear           :       0.21         29        352          0         30          0      21028          0        321        704
0.69/0.72	c   root node        :          -          0          -          -          0          -          -          -          -          -
0.69/0.72	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
0.69/0.72	c   integral         :          0          0          0          0          0          0          0          0          0          0          0          0
0.69/0.72	c   linear           :      23620          0          0          0          0          0          0          0          0          0          0          0
0.69/0.72	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
0.69/0.72	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
0.69/0.72	c   integral         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.72	c   linear           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.72	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.69/0.72	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
0.69/0.72	c   pseudoobj        :          0          0          0          0
0.69/0.72	c   rootredcost      :          0          0          0          0
0.69/0.72	c   vbounds          :          0          0          0          0
0.69/0.72	c Propagator Timings :  TotalTime  Propagate    Resprop
0.69/0.72	c   pseudoobj        :       0.00       0.00       0.00
0.69/0.72	c   rootredcost      :       0.00       0.00       0.00
0.69/0.72	c   vbounds          :       0.00       0.00       0.00
0.69/0.72	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
0.69/0.72	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
0.69/0.72	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
0.69/0.72	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
0.69/0.72	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
0.69/0.72	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
0.69/0.72	c   applied globally :          -          -          -          0        0.0          -          -          -
0.69/0.72	c   applied locally  :          -          -          -          0        0.0          -          -          -
0.69/0.72	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
0.69/0.72	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
0.69/0.72	c   redcost          :       0.00          0          0          0          0          0
0.69/0.72	c   impliedbounds    :       0.00          0          0          0          0          0
0.69/0.72	c   intobj           :       0.00          0          0          0          0          0
0.69/0.72	c   gomory           :       0.00          0          0          0          0          0
0.69/0.72	c   cgmip            :       0.00          0          0          0          0          0
0.69/0.72	c   closecuts        :       0.00          0          0          0          0          0
0.69/0.72	c   strongcg         :       0.00          0          0          0          0          0
0.69/0.72	c   cmir             :       0.00          0          0          0          0          0
0.69/0.72	c   flowcover        :       0.00          0          0          0          0          0
0.69/0.72	c   clique           :       0.00          0          0          0          0          0
0.69/0.72	c   zerohalf         :       0.00          0          0          0          0          0
0.69/0.72	c   mcf              :       0.00          0          0          0          0          0
0.69/0.72	c   oddcycle         :       0.00          0          0          0          0          0
0.69/0.72	c   rapidlearning    :       0.00          0          0          0          0          0
0.69/0.72	c Pricers            :       Time      Calls       Vars
0.69/0.72	c   problem variables:       0.00          0          0
0.69/0.72	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
0.69/0.72	c   pscost           :       0.00          0          0          0          0          0          0
0.69/0.72	c   inference        :       0.00          0          0          0          0          0          0
0.69/0.72	c   mostinf          :       0.00          0          0          0          0          0          0
0.69/0.72	c   leastinf         :       0.00          0          0          0          0          0          0
0.69/0.72	c   fullstrong       :       0.00          0          0          0          0          0          0
0.69/0.72	c   allfullstrong    :       0.00          0          0          0          0          0          0
0.69/0.72	c   random           :       0.00          0          0          0          0          0          0
0.69/0.72	c   relpscost        :       0.00          0          0          0          0          0          0
0.69/0.72	c Primal Heuristics  :       Time      Calls      Found
0.69/0.72	c   LP solutions     :       0.00          -          0
0.69/0.72	c   pseudo solutions :       0.00          -          0
0.69/0.72	c   trivial          :       0.02          1          0
0.69/0.72	c   shiftandpropagate:       0.00          0          0
0.69/0.72	c   simplerounding   :       0.00          0          0
0.69/0.72	c   zirounding       :       0.00          0          0
0.69/0.72	c   rounding         :       0.00          0          0
0.69/0.72	c   shifting         :       0.00          0          0
0.69/0.72	c   intshifting      :       0.00          0          0
0.69/0.72	c   oneopt           :       0.00          0          0
0.69/0.72	c   twoopt           :       0.00          0          0
0.69/0.72	c   fixandinfer      :       0.00          0          0
0.69/0.72	c   feaspump         :       0.00          0          0
0.69/0.72	c   clique           :       0.00          0          0
0.69/0.72	c   coefdiving       :       0.00          0          0
0.69/0.72	c   pscostdiving     :       0.00          0          0
0.69/0.72	c   fracdiving       :       0.00          0          0
0.69/0.72	c   veclendiving     :       0.00          0          0
0.69/0.72	c   intdiving        :       0.00          0          0
0.69/0.72	c   actconsdiving    :       0.00          0          0
0.69/0.72	c   objpscostdiving  :       0.00          0          0
0.69/0.72	c   rootsoldiving    :       0.00          0          0
0.69/0.72	c   linesearchdiving :       0.00          0          0
0.69/0.72	c   guideddiving     :       0.00          0          0
0.69/0.72	c   octane           :       0.00          0          0
0.69/0.72	c   rens             :       0.00          0          0
0.69/0.72	c   rins             :       0.00          0          0
0.69/0.72	c   localbranching   :       0.00          0          0
0.69/0.72	c   mutation         :       0.00          0          0
0.69/0.72	c   crossover        :       0.00          0          0
0.69/0.72	c   dins             :       0.00          0          0
0.69/0.72	c   vbounds          :       0.00          0          0
0.69/0.72	c   undercover       :       0.00          0          0
0.69/0.72	c   subnlp           :       0.00          0          0
0.69/0.72	c   trysol           :       0.00          0          0
0.69/0.72	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
0.69/0.72	c   primal LP        :       0.00          0          0       0.00          -
0.69/0.72	c   dual LP          :       0.00          0          0       0.00          -
0.69/0.72	c   lex dual LP      :       0.00          0          0       0.00          -
0.69/0.72	c   barrier LP       :       0.00          0          0       0.00          -
0.69/0.72	c   diving/probing LP:       0.00          0          0       0.00          -
0.69/0.72	c   strong branching :       0.00          0          0       0.00          -
0.69/0.72	c     (at root node) :          -          0          0       0.00          -
0.69/0.72	c   conflict analysis:       0.00          0          0       0.00          -
0.69/0.72	c B&B Tree           :
0.69/0.72	c   number of runs   :          1
0.69/0.72	c   nodes            :          0
0.69/0.72	c   nodes (total)    :          0
0.69/0.72	c   nodes left       :          1
0.69/0.72	c   max depth        :         -1
0.69/0.72	c   max depth (total):         -1
0.69/0.72	c   backtracks       :          0 (0.0%)
0.69/0.72	c   delayed cutoffs  :          0
0.69/0.72	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
0.69/0.72	c   avg switch length:       0.00
0.69/0.72	c   switching time   :       0.00
0.69/0.72	c Solution           :
0.69/0.72	c   Solutions found  :          0 (0 improvements)
0.69/0.72	c   Primal Bound     : infeasible
0.69/0.72	c   Dual Bound       :          -
0.69/0.72	c   Gap              :   infinite
0.69/0.72	c   Root Dual Bound  :          -
0.69/0.72	c   Root Iterations  :          0
0.79/0.80	c Time complete: 0.79.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3489405-1307764811/watcher-3489405-1307764811 -o /tmp/evaluation-result-3489405-1307764811/solver-3489405-1307764811 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489405-1307764811.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.02 2.00 2/178 1636
/proc/meminfo: memFree=31441384/32951124 swapFree=67063272/67111528
[pid=1636] ppid=1634 vsize=9316 CPUtime=0 cores=0,2,4,6
/proc/1636/stat : 1636 (scip-2.0.1.4b_2) R 1634 1636 965 0 -1 4202496 1469 0 0 0 0 0 0 0 25 0 1 0 888079330 9539584 1423 33554432000 4194304 9016284 140736949759328 18446744073709551615 7824814 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1636/statm: 2329 1424 311 1178 0 1147 0

[startup+0.0124011 s]
/proc/loadavg: 2.04 2.02 2.00 2/178 1636
/proc/meminfo: memFree=31441384/32951124 swapFree=67063272/67111528
[pid=1636] ppid=1634 vsize=17532 CPUtime=0 cores=0,2,4,6
/proc/1636/stat : 1636 (scip-2.0.1.4b_2) R 1634 1636 965 0 -1 4202496 3374 0 0 0 0 0 0 0 25 0 1 0 888079330 17952768 3328 33554432000 4194304 9016284 140736949759328 18446744073709551615 7842271 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1636/statm: 4383 3328 353 1178 0 3201 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 17532

[startup+0.100447 s]
/proc/loadavg: 2.04 2.02 2.00 2/178 1636
/proc/meminfo: memFree=31441384/32951124 swapFree=67063272/67111528
[pid=1636] ppid=1634 vsize=34332 CPUtime=0.09 cores=0,2,4,6
/proc/1636/stat : 1636 (scip-2.0.1.4b_2) R 1634 1636 965 0 -1 4202496 7599 0 0 0 9 0 0 0 25 0 1 0 888079330 35155968 7546 33554432000 4194304 9016284 140736949759328 18446744073709551615 7870473 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1636/statm: 8583 7546 361 1178 0 7401 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34332

[startup+0.30036 s]
/proc/loadavg: 2.04 2.02 2.00 2/178 1636
/proc/meminfo: memFree=31441384/32951124 swapFree=67063272/67111528
[pid=1636] ppid=1634 vsize=78132 CPUtime=0.29 cores=0,2,4,6
/proc/1636/stat : 1636 (scip-2.0.1.4b_2) R 1634 1636 965 0 -1 4202496 18488 0 0 0 27 2 0 0 18 0 1 0 888079330 80007168 18434 33554432000 4194304 9016284 140736949759328 18446744073709551615 6813403 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/1636/statm: 19533 18434 406 1178 0 18351 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78132

[startup+0.700288 s]
/proc/loadavg: 2.04 2.02 2.00 2/178 1636
/proc/meminfo: memFree=31441384/32951124 swapFree=67063272/67111528
[pid=1636] ppid=1634 vsize=112084 CPUtime=0.69 cores=0,2,4,6
/proc/1636/stat : 1636 (scip-2.0.1.4b_2) R 1634 1636 965 0 -1 4202496 26847 0 0 0 66 3 0 0 18 0 1 0 888079330 114774016 26432 33554432000 4194304 9016284 140736949759328 18446744073709551615 5213152 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/1636/statm: 28021 26432 496 1178 0 26839 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 112084

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

[startup+0.800276 s]
/proc/loadavg: 2.04 2.02 2.00 2/178 1636
/proc/meminfo: memFree=31441384/32951124 swapFree=67063272/67111528
[pid=1636] ppid=1634 vsize=30940 CPUtime=0.79 cores=0,2,4,6
/proc/1636/stat : 1636 (scip-2.0.1.4b_2) R 1634 1636 965 0 -1 4202496 27221 0 0 0 76 3 0 0 18 0 1 0 888079330 31682560 6653 33554432000 4194304 9016284 140736949759328 18446744073709551615 7933303 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1636/statm: 7735 6653 538 1178 0 6553 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 30940

Child status: 0
Real time (s): 0.801737
CPU time (s): 0.801877
CPU user time (s): 0.763883
CPU system time (s): 0.037994
CPU usage (%): 100.017
Max. virtual memory (cumulated for all children) (KiB): 112084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.763883
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27226
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= 25

runsolver used 0.004999 second user time and 0.002999 second system time

The end

Launcher Data 

Begin job on node132 at 2011-06-11 06:00:12
IDJOB=3489405
IDBENCH=2068
IDSOLVER=1979
FILE ID=node132/3489405-1307764811
RUNJOBID= node132-1307758991-983
PBS_JOBID= 13550862
Free space on /tmp= 74084 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ssa6288-047.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3489405-1307764811/watcher-3489405-1307764811 -o /tmp/evaluation-result-3489405-1307764811/solver-3489405-1307764811 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489405-1307764811.opb -t 1800 -m 15500

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

MD5SUM BENCH= 74304bad8e53580b77abf30e0c0ba7f6
RANDOM SEED=994982090

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31441944 kB
Buffers:        251624 kB
Cached:         968256 kB
SwapCached:       9968 kB
Active:         640472 kB
Inactive:       661920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31441944 kB
SwapTotal:    67111528 kB
SwapFree:     67063272 kB
Dirty:           18256 kB
Writeback:           0 kB
AnonPages:       80532 kB
Mapped:          12296 kB
Slab:           142872 kB
PageTables:       4308 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   243092 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74068 MiB
End job on node132 at 2011-06-11 06:00:13