Trace number 1869892

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 NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)OPT2 1.86371 1.86301

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=23-P1=29-P2=23-P3=19-P4=2-P5=23-B.opb
MD5SUMaf6a557bae55dcfbf0cc06cf0559c9b3
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.102984
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables75
Total number of constraints11
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)125
Sum of products size (including duplicates)250
Number of different products125
Sum of products size250

Solver Data 

0.00/0.01	c SCIP version 1.1.0.7
0.00/0.01	c LP-Solver SoPlex 1.4.1
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c read problem <HOME/instance-1869892-1245187060.opb>
0.00/0.01	c original problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 136 constraints
0.00/0.01	c start presolving problem
0.00/0.01	c presolving:
0.00/0.02	c (round 1) 6 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 18 chg coeffs, 0 upgd conss, 784 impls, 0 clqs
0.00/0.02	c (round 2) 8 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 18 chg coeffs, 6 upgd conss, 806 impls, 0 clqs
0.00/0.03	c    (0.0s) probing: 153/192 (79.7%) - 0 fixings, 0 aggregations, 25 implications, 0 bound changes
0.00/0.03	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.03	c presolving (3 rounds):
0.00/0.03	c  8 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 18 changed coefficients
0.00/0.03	c  856 implications, 0 cliques
0.00/0.03	c presolved problem has 192 variables (192 bin, 0 int, 0 impl, 0 cont) and 135 constraints
0.00/0.03	c     124 constraints of type <and>
0.00/0.03	c       5 constraints of type <linear>
0.00/0.03	c       6 constraints of type <logicor>
0.00/0.03	c transformed objective value is always integral (scale: 1)
0.00/0.03	c Presolving Time: 0.01
0.00/0.03	c OPT-NLC
0.00/0.03	c -----------------------------------------------------------------------------------------------
0.00/0.03	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.03	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03	c limits/memory = c 1620
0.00/0.03	c # maximal time in seconds to run
0.00/0.03	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03	c limits/time = c 1791
0.00/0.03	c # frequency for displaying node information lines
0.00/0.03	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.03	c display/freq = c 10000
0.00/0.03	c -----------------------------------------------------------------------------------------------
0.00/0.03	c start solving problem
0.00/0.03	c 
0.00/0.04	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.04	c   0.0s|     1 |     0 |    14 | 846k|   0 |   5 | 192 | 135 | 135 | 192 | 257 |   0 |   0 |   0 | 2.000000e+00 |      --      |    Inf 
0.04/0.05	c   0.0s|     1 |     0 |   198 | 859k|   0 |   6 | 192 | 135 | 135 | 192 | 262 |   5 |   0 |   0 | 2.000000e+00 |      --      |    Inf 
0.04/0.06	c   0.0s|     1 |     0 |   213 | 878k|   0 |  14 | 192 | 135 | 135 | 192 | 282 |  25 |   0 |   0 | 2.000000e+00 |      --      |    Inf 
0.04/0.07	c   0.0s|     1 |     0 |   232 | 898k|   0 |  34 | 192 | 135 | 135 | 192 | 297 |  40 |   0 |   0 | 2.000000e+00 |      --      |    Inf 
0.04/0.10	c   0.1s|     1 |     0 |   259 | 956k|   0 |  49 | 192 | 135 | 135 | 192 | 310 |  53 |   0 |   0 | 2.000000e+00 |      --      |    Inf 
0.09/0.13	c   0.1s|     1 |     0 |   291 | 997k|   0 |  57 | 192 | 135 | 135 | 192 | 327 |  70 |   0 |   0 | 2.000000e+00 |      --      |    Inf 
0.09/0.17	c   0.1s|     1 |     0 |   318 |1017k|   0 |  57 | 192 | 135 | 135 | 192 | 339 |  82 |   0 |   0 | 2.000000e+00 |      --      |    Inf 
0.49/0.50	c   0.5s|     1 |     2 |   318 |1018k|   0 |  57 | 192 | 135 | 135 | 192 | 339 |  82 |   0 |  41 | 2.000000e+00 |      --      |    Inf 
1.79/1.85	o 2
1.79/1.85	c * 1.8s|   249 |     0 |  2184 |1235k|  39 |   - | 192 | 386 |  29 | 192 | 173 | 658 | 251 |1050 | 2.000000e+00 | 2.000000e+00 |   0.00%
1.79/1.85	c 
1.79/1.85	c SCIP Status        : problem is solved [optimal solution found]
1.79/1.85	c Solving Time (sec) : 1.76
1.79/1.85	c Solving Nodes      : 249
1.79/1.85	c Primal Bound       : +2.00000000000000e+00 (1 solutions)
1.79/1.85	c Dual Bound         : +2.00000000000000e+00
1.79/1.85	c Gap                : 0.00 %
1.79/1.85	c NODE         249
1.79/1.85	c DUAL BOUND   2
1.79/1.85	c PRIMAL BOUND 2
1.79/1.85	c GAP          0
1.79/1.85	s OPTIMUM FOUND
1.79/1.85	v -x75 x74 x73 x72 -x71 -x70 x69 -x68 -x67 x66 x50 -x49 -x48 x47 -x46 -x65 -x64 -x63 -x62 -x61 x45 -x44 -x43 x42 -x41 -x60 -x59 x58 
1.79/1.85	v x57 x56 -x40 -x39 x38 x37 -x36 -x55 -x54 -x53 -x52 x51 -x35 x34 -x33 x32 -x31 x30 x29 -x28 -x27 x26 x25 -x24 -x23 -x22 x21 
1.79/1.85	v -x20 -x19 -x18 x17 x16 x15 -x14 x13 x12 x11 x10 -x9 x8 -x7 x6 -x5 -x4 -x3 x2 -x1 
1.79/1.85	c SCIP Status        : problem is solved [optimal solution found]
1.79/1.85	c Solving Time       :       1.76
1.79/1.85	c Original Problem   :
1.79/1.85	c   Problem name     : HOME/instance-1869892-1245187060.opb
1.79/1.85	c   Variables        : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
1.79/1.85	c   Constraints      : 136 initial, 136 maximal
1.79/1.85	c Presolved Problem  :
1.79/1.85	c   Problem name     : t_HOME/instance-1869892-1245187060.opb
1.79/1.85	c   Variables        : 192 (192 binary, 0 integer, 0 implicit integer, 0 continuous)
1.79/1.85	c   Constraints      : 135 initial, 386 maximal
1.79/1.85	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1.79/1.85	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1.79/1.85	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1.79/1.85	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1.79/1.85	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1.79/1.85	c   implics          :       0.00          0          2          0          0          0          0          0          0
1.79/1.85	c   probing          :       0.01          0          0          0          0          0          0          0          0
1.79/1.85	c   and              :       0.00          0          0          0          0          0          0          0          0
1.79/1.85	c   linear           :       0.00          1          5          0          0          0          0          0         18
1.79/1.85	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1.79/1.85	c   root node        :          -          0          -          -          0          -          -          -          -
1.79/1.85	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1.79/1.85	c   integral         :          0          0          0        206          0          0         39          0          0        380
1.79/1.85	c   and              :        124        428       1185          1          0         31       1050        595          0          0
1.79/1.85	c   linear           :          5          6       1154          1          0         51        612          0          0          0
1.79/1.85	c   logicor          :          6+         6        354          1          0          2         86          0          0          0
1.79/1.85	c   countsols        :          0          0          0          1          0          0          0          0          0          0
1.79/1.85	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1.79/1.85	c   integral         :       1.36       0.00       0.00       1.36       0.00
1.79/1.85	c   and              :       0.02       0.01       0.01       0.00       0.00
1.79/1.85	c   linear           :       0.02       0.00       0.02       0.00       0.00
1.79/1.85	c   logicor          :       0.00       0.00       0.00       0.00       0.00
1.79/1.85	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1.79/1.85	c Propagators        :       Time      Calls    Cutoffs    DomReds
1.79/1.85	c   rootredcost      :       0.00          0          0          0
1.79/1.85	c   pseudoobj        :       0.00        867          0          0
1.79/1.85	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1.79/1.85	c   propagation      :       0.01         84         84        570       21.4         37       11.8          -
1.79/1.85	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1.79/1.85	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1.79/1.85	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1.79/1.85	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1.79/1.85	c   applied globally :          -          -          -        251       15.4          -          -          -
1.79/1.85	c   applied locally  :          -          -          -          0        0.0          -          -          -
1.79/1.85	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1.79/1.85	c   cut pool         :       0.00          5          -          -         23          -    (maximal pool size: 162)
1.79/1.85	c   redcost          :       0.01        428          0          0          0          0
1.79/1.85	c   impliedbounds    :       0.00          6          0          0         47          0
1.79/1.85	c   intobj           :       0.00          0          0          0          0          0
1.79/1.85	c   gomory           :       0.04          6          0          0         99          0
1.79/1.85	c   strongcg         :       0.02          6          0          0        171          0
1.79/1.85	c   cmir             :       0.01          6          0          0         31          0
1.79/1.85	c   flowcover        :       0.03          6          0          0         72          0
1.79/1.85	c   clique           :       0.00          6          0          0          1          0
1.79/1.85	c   zerohalf         :       0.00          0          0          0          0          0
1.79/1.85	c   mcf              :       0.00          1          0          0          0          0
1.79/1.85	c Pricers            :       Time      Calls       Vars
1.79/1.85	c   problem variables:       0.00          0          0
1.79/1.85	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1.79/1.85	c   relpscost        :       1.36        205          0         39          0          0        380
1.79/1.85	c   pscost           :       0.00          0          0          0          0          0          0
1.79/1.85	c   inference        :       0.00          0          0          0          0          0          0
1.79/1.85	c   mostinf          :       0.00          0          0          0          0          0          0
1.79/1.85	c   leastinf         :       0.00          0          0          0          0          0          0
1.79/1.85	c   fullstrong       :       0.00          0          0          0          0          0          0
1.79/1.85	c   allfullstrong    :       0.00          0          0          0          0          0          0
1.79/1.85	c   random           :       0.00          0          0          0          0          0          0
1.79/1.85	c Primal Heuristics  :       Time      Calls      Found
1.79/1.85	c   LP solutions     :       0.00          -          1
1.79/1.85	c   pseudo solutions :       0.00          -          0
1.79/1.85	c   oneopt           :       0.00          0          0
1.79/1.85	c   coefdiving       :       0.00          0          0
1.79/1.85	c   pscostdiving     :       0.00          0          0
1.79/1.85	c   fracdiving       :       0.00          0          0
1.79/1.85	c   veclendiving     :       0.00          0          0
1.79/1.85	c   objpscostdiving  :       0.00          0          0
1.79/1.85	c   rootsoldiving    :       0.00          0          0
1.79/1.85	c   linesearchdiving :       0.00          0          0
1.79/1.85	c   guideddiving     :       0.00          0          0
1.79/1.85	c   crossover        :       0.00          0          0
1.79/1.85	c   feaspump         :       0.00          1          0
1.79/1.85	c   simplerounding   :       0.00          0          0
1.79/1.85	c   rounding         :       0.00        244          0
1.79/1.85	c   shifting         :       0.03         39          0
1.79/1.85	c   intshifting      :       0.00          0          0
1.79/1.85	c   fixandinfer      :       0.00          0          0
1.79/1.85	c   intdiving        :       0.00          0          0
1.79/1.85	c   actconsdiving    :       0.00          0          0
1.79/1.85	c   octane           :       0.00          0          0
1.79/1.85	c   rens             :       0.02          1          0
1.79/1.85	c   rins             :       0.00          0          0
1.79/1.85	c   localbranching   :       0.00          0          0
1.79/1.85	c   mutation         :       0.00          0          0
1.79/1.85	c   dins             :       0.00          0          0
1.79/1.85	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1.79/1.85	c   primal LP        :       0.01          0          0       0.00       0.00
1.79/1.85	c   dual LP          :       0.12        442       2007       4.54   16725.00
1.79/1.85	c   barrier LP       :       0.00          0          0       0.00          -
1.79/1.85	c   diving/probing LP:       0.00         13        177      13.62          -
1.79/1.85	c   strong branching :       1.35       1050      15738      14.99   11657.78
1.79/1.85	c     (at root node) :          -         41       2704      65.95          -
1.79/1.85	c   conflict analysis:       0.00          0          0       0.00          -
1.79/1.85	c B&B Tree           :
1.79/1.85	c   number of runs   :          1
1.79/1.85	c   nodes            :        249
1.79/1.85	c   nodes (total)    :        249
1.79/1.85	c   nodes left       :          0
1.79/1.85	c   max depth        :         39
1.79/1.85	c   max depth (total):         39
1.79/1.85	c   backtracks       :         41 (16.5%)
1.79/1.85	c   delayed cutoffs  :         34
1.79/1.85	c   repropagations   :        163 (445 domain reductions, 26 cutoffs)
1.79/1.85	c   avg switch length:       3.15
1.79/1.85	c   switching time   :       0.03
1.79/1.85	c Solution           :
1.79/1.85	c   Solutions found  :          1 (1 improvements)
1.79/1.85	c   Primal Bound     : +2.00000000000000e+00   (in run 1, after 249 nodes, 1.76 seconds, depth 39, found by <relaxation>)
1.79/1.85	c   Dual Bound       : +2.00000000000000e+00
1.79/1.85	c   Gap              :       0.00 %
1.79/1.85	c   Root Dual Bound  : +2.00000000000000e+00
1.79/1.86	c Time complete: 1.85.

Verifier Data 

OK	2

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869892-1245187060/watcher-1869892-1245187060 -o /tmp/evaluation-result-1869892-1245187060/solver-1869892-1245187060 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869892-1245187060.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.87 0.97 0.99 3/64 6947
/proc/meminfo: memFree=1896824/2055920 swapFree=4181748/4192956
[pid=6947] ppid=6945 vsize=4648 CPUtime=0
/proc/6947/stat : 6947 (pbscip.linux.x8) R 6945 6947 6883 0 -1 4194304 493 0 0 0 0 0 0 0 18 0 1 0 186306378 4759552 477 1992294400 4194304 7823515 548682068736 18446744073709551615 5898624 0 0 4096 0 0 0 0 17 1 0 0
/proc/6947/statm: 1162 485 318 886 0 272 0

[startup+0.048313 s]
/proc/loadavg: 0.87 0.97 0.99 3/64 6947
/proc/meminfo: memFree=1896824/2055920 swapFree=4181748/4192956
[pid=6947] ppid=6945 vsize=12808 CPUtime=0.04
/proc/6947/stat : 6947 (pbscip.linux.x8) R 6945 6947 6883 0 -1 4194304 2763 0 0 0 3 1 0 0 18 0 1 0 186306378 13115392 2388 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6947/statm: 3202 2388 537 886 0 2312 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12808

[startup+0.101316 s]
/proc/loadavg: 0.87 0.97 0.99 3/64 6947
/proc/meminfo: memFree=1896824/2055920 swapFree=4181748/4192956
[pid=6947] ppid=6945 vsize=13356 CPUtime=0.09
/proc/6947/stat : 6947 (pbscip.linux.x8) R 6945 6947 6883 0 -1 4194304 2923 0 0 0 8 1 0 0 18 0 1 0 186306378 13676544 2548 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6947/statm: 3339 2548 565 886 0 2449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13356

[startup+0.30133 s]
/proc/loadavg: 0.87 0.97 0.99 3/64 6947
/proc/meminfo: memFree=1896824/2055920 swapFree=4181748/4192956
[pid=6947] ppid=6945 vsize=15376 CPUtime=0.3
/proc/6947/stat : 6947 (pbscip.linux.x8) R 6945 6947 6883 0 -1 4194304 5067 0 0 0 27 3 0 0 19 0 1 0 186306378 15745024 3085 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6947/statm: 3844 3085 570 886 0 2954 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 15376

[startup+0.701354 s]
/proc/loadavg: 0.87 0.97 0.99 3/64 6947
/proc/meminfo: memFree=1896824/2055920 swapFree=4181748/4192956
[pid=6947] ppid=6945 vsize=15376 CPUtime=0.69
/proc/6947/stat : 6947 (pbscip.linux.x8) R 6945 6947 6883 0 -1 4194304 5068 0 0 0 65 4 0 0 22 0 1 0 186306378 15745024 3086 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6947/statm: 3844 3086 570 886 0 2954 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15376

[startup+1.50141 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 6948
/proc/meminfo: memFree=1886448/2055920 swapFree=4181748/4192956
[pid=6947] ppid=6945 vsize=15376 CPUtime=1.49
/proc/6947/stat : 6947 (pbscip.linux.x8) R 6945 6947 6883 0 -1 4194304 5072 0 0 0 142 7 0 0 25 0 1 0 186306378 15745024 3090 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6947/statm: 3844 3090 574 886 0 2954 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15376

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

[startup+1.70142 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 6948
/proc/meminfo: memFree=1886448/2055920 swapFree=4181748/4192956
[pid=6947] ppid=6945 vsize=15376 CPUtime=1.69
/proc/6947/stat : 6947 (pbscip.linux.x8) R 6945 6947 6883 0 -1 4194304 5072 0 0 0 161 8 0 0 25 0 1 0 186306378 15745024 3090 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6947/statm: 3844 3090 574 886 0 2954 0
Current children cumulated CPU time (s) 1.69
Current children cumulated vsize (KiB) 15376

[startup+1.80142 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 6948
/proc/meminfo: memFree=1886448/2055920 swapFree=4181748/4192956
[pid=6947] ppid=6945 vsize=15376 CPUtime=1.79
/proc/6947/stat : 6947 (pbscip.linux.x8) R 6945 6947 6883 0 -1 4194304 5072 0 0 0 171 8 0 0 25 0 1 0 186306378 15745024 3090 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6947/statm: 3844 3090 574 886 0 2954 0
Current children cumulated CPU time (s) 1.79
Current children cumulated vsize (KiB) 15376

Child status: 0
Real time (s): 1.86301
CPU time (s): 1.86371
CPU user time (s): 1.77773
CPU system time (s): 0.085986
CPU usage (%): 100.038
Max. virtual memory (cumulated for all children) (KiB): 15376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.77773
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5077
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= 2
involuntary context switches= 5

runsolver used 0.002999 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node22 at 2009-06-16 23:17:40
IDJOB=1869892
IDBENCH=47945
IDSOLVER=683
FILE ID=node22/1869892-1245187060
PBS_JOBID= 9368290
Free space on /tmp= 66156 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=23-P1=29-P2=23-P3=19-P4=2-P5=23-B.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869892-1245187060/watcher-1869892-1245187060 -o /tmp/evaluation-result-1869892-1245187060/solver-1869892-1245187060 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869892-1245187060.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= af6a557bae55dcfbf0cc06cf0559c9b3
RANDOM SEED=1050433469

node22.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1897240 kB
Buffers:         41528 kB
Cached:          68024 kB
SwapCached:       5504 kB
Active:          60076 kB
Inactive:        57244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1897240 kB
SwapTotal:     4192956 kB
SwapFree:      4181748 kB
Dirty:           10060 kB
Writeback:           0 kB
Mapped:          12868 kB
Slab:            27440 kB
Committed_AS:   162784 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66148 MiB
End job on node22 at 2009-06-16 23:17:42