Trace number 1869916

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)OPT3 1.36279 1.36371

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=263-P1=269-B.opb
MD5SUMb613dc01eaf727bc9d40c6e07a29423b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.003998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables27
Total number of constraints3
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 constraints3
Minimum length of a constraint9
Maximum length of a constraint90
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 522844
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)81
Sum of products size (including duplicates)162
Number of different products81
Sum of products size162

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-1869916-1245187197.opb>
0.00/0.01	c original problem has 108 variables (108 bin, 0 int, 0 impl, 0 cont) and 84 constraints
0.00/0.01	c start presolving problem
0.00/0.01	c presolving:
0.00/0.01	c (round 1) 1 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 14 chg coeffs, 0 upgd conss, 324 impls, 0 clqs
0.01/0.02	c (round 2) 19 del vars, 16 del conss, 0 chg bounds, 0 chg sides, 30 chg coeffs, 2 upgd conss, 324 impls, 0 clqs
0.01/0.02	c presolving (3 rounds):
0.01/0.02	c  19 deleted vars, 16 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 30 changed coefficients
0.01/0.02	c  330 implications, 0 cliques
0.01/0.02	c presolved problem has 89 variables (89 bin, 0 int, 0 impl, 0 cont) and 67 constraints
0.01/0.02	c      64 constraints of type <and>
0.01/0.02	c       1 constraints of type <linear>
0.01/0.02	c       2 constraints of type <logicor>
0.01/0.02	c transformed objective value is always integral (scale: 2)
0.01/0.02	c Presolving Time: 0.01
0.01/0.02	c OPT-NLC
0.01/0.02	c -----------------------------------------------------------------------------------------------
0.01/0.02	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.02	c limits/memory = c 1620
0.01/0.02	c # maximal time in seconds to run
0.01/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.02	c limits/time = c 1791
0.01/0.02	c # frequency for displaying node information lines
0.01/0.02	c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.02	c display/freq = c 10000
0.01/0.02	c -----------------------------------------------------------------------------------------------
0.01/0.02	c start solving problem
0.01/0.02	c 
0.01/0.03	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.01/0.03	c   0.0s|     1 |     0 |     6 | 481k|   0 |   5 |  89 |  67 |  67 |  89 | 131 |   0 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.01/0.04	c   0.0s|     1 |     0 |   123 | 487k|   0 |   5 |  89 |  67 |  67 |  89 | 133 |   2 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.01/0.05	c   0.0s|     1 |     0 |   128 | 498k|   0 |  10 |  89 |  67 |  67 |  89 | 135 |   4 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.01/0.07	c   0.1s|     1 |     0 |   139 | 510k|   0 |  10 |  89 |  67 |  67 |  89 | 141 |  10 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.01/0.08	c   0.1s|     1 |     0 |   152 | 513k|   0 |   9 |  89 |  67 |  67 |  89 | 144 |  13 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.01/0.09	c   0.1s|     1 |     0 |   159 | 516k|   0 |   4 |  89 |  67 |  67 |  89 | 146 |  15 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.09/0.10	c   0.1s|     1 |     0 |   166 | 528k|   0 |   8 |  89 |  67 |  67 |  89 | 149 |  18 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
0.09/0.15	c   0.1s|     1 |     2 |   166 | 528k|   0 |   8 |  89 |  67 |  67 |  89 | 149 |  18 |   0 |   8 | 3.000000e+00 |      --      |    Inf 
1.29/1.35	o 3
1.29/1.35	c * 1.2s|   745 |     0 | 13226 | 684k|  24 |   - |  89 | 258 |   5 |  89 |  59 |3765 | 198 | 667 | 3.000000e+00 | 3.000000e+00 |   0.00%
1.29/1.35	c 
1.29/1.35	c SCIP Status        : problem is solved [optimal solution found]
1.29/1.35	c Solving Time (sec) : 1.23
1.29/1.35	c Solving Nodes      : 745
1.29/1.35	c Primal Bound       : +3.00000000000000e+00 (1 solutions)
1.29/1.35	c Dual Bound         : +3.00000000000000e+00
1.29/1.35	c Gap                : 0.00 %
1.29/1.35	c NODE         745
1.29/1.35	c DUAL BOUND   3
1.29/1.35	c PRIMAL BOUND 3
1.29/1.35	c GAP          0
1.29/1.35	s OPTIMUM FOUND
1.29/1.35	v -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 x19 -x18 x17 x16 -x15 -x14 x13 -x12 -x11 x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 x1 
1.29/1.35	c SCIP Status        : problem is solved [optimal solution found]
1.29/1.35	c Solving Time       :       1.23
1.29/1.35	c Original Problem   :
1.29/1.35	c   Problem name     : HOME/instance-1869916-1245187197.opb
1.29/1.35	c   Variables        : 108 (108 binary, 0 integer, 0 implicit integer, 0 continuous)
1.29/1.35	c   Constraints      : 84 initial, 84 maximal
1.29/1.35	c Presolved Problem  :
1.29/1.35	c   Problem name     : t_HOME/instance-1869916-1245187197.opb
1.29/1.35	c   Variables        : 89 (89 binary, 0 integer, 0 implicit integer, 0 continuous)
1.29/1.35	c   Constraints      : 67 initial, 258 maximal
1.29/1.35	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1.29/1.35	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1.29/1.35	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1.29/1.35	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1.29/1.35	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1.29/1.35	c   implics          :       0.00          0          0          0          0          0          0          0          0
1.29/1.35	c   probing          :       0.01          0          0          0          0          0          0          0          0
1.29/1.35	c   and              :       0.00          2         16          0          0          0         16          0         16
1.29/1.35	c   linear           :       0.00          1          0          0          0          0          0          0         14
1.29/1.35	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1.29/1.35	c   root node        :          -          0          -          -          0          -          -          -          -
1.29/1.35	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1.29/1.35	c   integral         :          0          0          0        643          0          0         23          0          0       1268
1.29/1.35	c   and              :         64       1466       2526          0          0         61       3792       3753          0          0
1.29/1.35	c   linear           :          1          6       2464          0          0        153       1023          0          0          0
1.29/1.35	c   logicor          :          2+         6        851          0          0          2         74          0          0          0
1.29/1.35	c   countsols        :          0          0          0          1          0          0          0          0          0          0
1.29/1.35	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1.29/1.35	c   integral         :       0.35       0.00       0.00       0.35       0.00
1.29/1.35	c   and              :       0.11       0.06       0.05       0.00       0.00
1.29/1.35	c   linear           :       0.04       0.00       0.04       0.00       0.00
1.29/1.35	c   logicor          :       0.01       0.00       0.01       0.00       0.00
1.29/1.35	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1.29/1.35	c Propagators        :       Time      Calls    Cutoffs    DomReds
1.29/1.35	c   rootredcost      :       0.00          0          0          0
1.29/1.35	c   pseudoobj        :       0.00       2346          0          0
1.29/1.35	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1.29/1.35	c   propagation      :       0.06        147        113        664       35.9         18       15.0          -
1.29/1.35	c   infeasible LP    :       0.00         32         31        122       28.2          0        0.0          0
1.29/1.35	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1.29/1.35	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1.29/1.35	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1.29/1.35	c   applied globally :          -          -          -        191       15.9          -          -          -
1.29/1.35	c   applied locally  :          -          -          -          7       56.6          -          -          -
1.29/1.35	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1.29/1.35	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 22)
1.29/1.35	c   redcost          :       0.00       1467          0          3          0          0
1.29/1.35	c   impliedbounds    :       0.00          6          0          0          6          0
1.29/1.35	c   intobj           :       0.00          0          0          0          0          0
1.29/1.35	c   gomory           :       0.03          6          0          0          0          0
1.29/1.35	c   strongcg         :       0.00          6          0          0          4          0
1.29/1.35	c   cmir             :       0.01          6          0          0         12          0
1.29/1.35	c   flowcover        :       0.03          6          0          0         15          0
1.29/1.35	c   clique           :       0.00          1          0          0          0          0
1.29/1.35	c   zerohalf         :       0.00          0          0          0          0          0
1.29/1.35	c   mcf              :       0.00          1          0          0          0          0
1.29/1.35	c Pricers            :       Time      Calls       Vars
1.29/1.35	c   problem variables:       0.00          0          0
1.29/1.35	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1.29/1.35	c   relpscost        :       0.35        642          0         23          0          0       1268
1.29/1.35	c   pscost           :       0.00          0          0          0          0          0          0
1.29/1.35	c   inference        :       0.00          0          0          0          0          0          0
1.29/1.35	c   mostinf          :       0.00          0          0          0          0          0          0
1.29/1.35	c   leastinf         :       0.00          0          0          0          0          0          0
1.29/1.35	c   fullstrong       :       0.00          0          0          0          0          0          0
1.29/1.35	c   allfullstrong    :       0.00          0          0          0          0          0          0
1.29/1.35	c   random           :       0.00          0          0          0          0          0          0
1.29/1.35	c Primal Heuristics  :       Time      Calls      Found
1.29/1.35	c   LP solutions     :       0.00          -          1
1.29/1.35	c   pseudo solutions :       0.00          -          0
1.29/1.35	c   oneopt           :       0.00          0          0
1.29/1.35	c   crossover        :       0.00          0          0
1.29/1.35	c   guideddiving     :       0.00          0          0
1.29/1.35	c   coefdiving       :       0.00          8          0
1.29/1.35	c   linesearchdiving :       0.02          8          0
1.29/1.35	c   feaspump         :       0.01          5          0
1.29/1.35	c   simplerounding   :       0.00          0          0
1.29/1.35	c   rounding         :       0.01        489          0
1.29/1.35	c   shifting         :       0.07        113          0
1.29/1.35	c   intshifting      :       0.00          0          0
1.29/1.35	c   fixandinfer      :       0.00          0          0
1.29/1.35	c   pscostdiving     :       0.02          9          0
1.29/1.35	c   fracdiving       :       0.03          9          0
1.29/1.35	c   veclendiving     :       0.03          9          0
1.29/1.35	c   intdiving        :       0.00          0          0
1.29/1.35	c   actconsdiving    :       0.00          0          0
1.29/1.35	c   objpscostdiving  :       0.00          3          0
1.29/1.35	c   rootsoldiving    :       0.04          4          0
1.29/1.35	c   octane           :       0.00          0          0
1.29/1.35	c   rens             :       0.01          1          0
1.29/1.35	c   rins             :       0.00          0          0
1.29/1.35	c   localbranching   :       0.00          0          0
1.29/1.35	c   mutation         :       0.00          0          0
1.29/1.35	c   dins             :       0.00          0          0
1.29/1.35	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1.29/1.35	c   primal LP        :       0.01          0          0       0.00       0.00
1.29/1.35	c   dual LP          :       0.38       1566      11360       7.25   29894.74
1.29/1.35	c   barrier LP       :       0.00          0          0       0.00          -
1.29/1.35	c   diving/probing LP:       0.07        429       1866       4.35   26657.14
1.29/1.35	c   strong branching :       0.35        667       6494       9.74   18554.29
1.29/1.35	c     (at root node) :          -          8        533      66.62          -
1.29/1.35	c   conflict analysis:       0.00          0          0       0.00          -
1.29/1.35	c B&B Tree           :
1.29/1.35	c   number of runs   :          1
1.29/1.35	c   nodes            :        745
1.29/1.35	c   nodes (total)    :        745
1.29/1.35	c   nodes left       :          0
1.29/1.35	c   max depth        :         24
1.29/1.35	c   max depth (total):         24
1.29/1.35	c   backtracks       :        104 (14.0%)
1.29/1.35	c   delayed cutoffs  :          9
1.29/1.35	c   repropagations   :         42 (180 domain reductions, 9 cutoffs)
1.29/1.35	c   avg switch length:       2.95
1.29/1.35	c   switching time   :       0.03
1.29/1.35	c Solution           :
1.29/1.35	c   Solutions found  :          1 (1 improvements)
1.29/1.35	c   Primal Bound     : +3.00000000000000e+00   (in run 1, after 745 nodes, 1.23 seconds, depth 19, found by <relaxation>)
1.29/1.35	c   Dual Bound       : +3.00000000000000e+00
1.29/1.35	c   Gap              :       0.00 %
1.29/1.35	c   Root Dual Bound  : +3.00000000000000e+00
1.29/1.36	c Time complete: 1.35.

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869916-1245187197/watcher-1869916-1245187197 -o /tmp/evaluation-result-1869916-1245187197/solver-1869916-1245187197 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869916-1245187197.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: 0.99 0.97 0.98 3/64 12529
/proc/meminfo: memFree=1849896/2055920 swapFree=4192952/4192956
[pid=12529] ppid=12527 vsize=4648 CPUtime=0
/proc/12529/stat : 12529 (pbscip.linux.x8) R 12527 12529 12171 0 -1 4194304 493 0 0 0 0 0 0 0 18 0 1 0 71422583 4759552 477 1992294400 4194304 7823515 548682068736 18446744073709551615 5898624 0 0 4096 0 0 0 0 17 1 0 0
/proc/12529/statm: 1162 484 318 886 0 272 0

[startup+0.020831 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12529
/proc/meminfo: memFree=1849896/2055920 swapFree=4192952/4192956
[pid=12529] ppid=12527 vsize=11904 CPUtime=0.01
/proc/12529/stat : 12529 (pbscip.linux.x8) R 12527 12529 12171 0 -1 4194304 2400 0 0 0 0 1 0 0 18 0 1 0 71422583 12189696 2028 1992294400 4194304 7823515 548682068736 18446744073709551615 5112851 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12529/statm: 2976 2028 440 886 0 2086 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11904

[startup+0.102841 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12529
/proc/meminfo: memFree=1849896/2055920 swapFree=4192952/4192956
[pid=12529] ppid=12527 vsize=19624 CPUtime=0.09
/proc/12529/stat : 12529 (pbscip.linux.x8) R 12527 12529 12171 0 -1 4194304 4202 0 0 0 8 1 0 0 18 0 1 0 71422583 20094976 3829 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12529/statm: 4906 3829 563 886 0 4016 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19624

[startup+0.302863 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12529
/proc/meminfo: memFree=1849896/2055920 swapFree=4192952/4192956
[pid=12529] ppid=12527 vsize=19688 CPUtime=0.29
/proc/12529/stat : 12529 (pbscip.linux.x8) R 12527 12529 12171 0 -1 4194304 5796 0 0 0 26 3 0 0 19 0 1 0 71422583 20160512 3880 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12529/statm: 4922 3880 572 886 0 4032 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19688

[startup+0.70191 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12529
/proc/meminfo: memFree=1849896/2055920 swapFree=4192952/4192956
[pid=12529] ppid=12527 vsize=19964 CPUtime=0.69
/proc/12529/stat : 12529 (pbscip.linux.x8) R 12527 12529 12171 0 -1 4194304 5853 0 0 0 63 6 0 0 22 0 1 0 71422583 20443136 3937 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12529/statm: 4991 3937 574 886 0 4101 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19964

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

[startup+1.10596 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12530
/proc/meminfo: memFree=1835808/2055920 swapFree=4192952/4192956
[pid=12529] ppid=12527 vsize=20228 CPUtime=1.09
/proc/12529/stat : 12529 (pbscip.linux.x8) R 12527 12529 12171 0 -1 4194304 5935 0 0 0 100 9 0 0 25 0 1 0 71422583 20713472 4019 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12529/statm: 5057 4019 574 886 0 4167 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 20228

[startup+1.30198 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12530
/proc/meminfo: memFree=1835808/2055920 swapFree=4192952/4192956
[pid=12529] ppid=12527 vsize=20504 CPUtime=1.29
/proc/12529/stat : 12529 (pbscip.linux.x8) R 12527 12529 12171 0 -1 4194304 5984 0 0 0 118 11 0 0 25 0 1 0 71422583 20996096 4068 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12529/statm: 5126 4068 574 886 0 4236 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 20504

Child status: 0
Real time (s): 1.36371
CPU time (s): 1.36279
CPU user time (s): 1.24281
CPU system time (s): 0.119981
CPU usage (%): 99.933
Max. virtual memory (cumulated for all children) (KiB): 20504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.24281
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5995
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= 2

runsolver used 0.003999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node20 at 2009-06-16 23:19:58
IDJOB=1869916
IDBENCH=47957
IDSOLVER=683
FILE ID=node20/1869916-1245187197
PBS_JOBID= 9368283
Free space on /tmp= 66324 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=9-P0=263-P1=269-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-1869916-1245187197/watcher-1869916-1245187197 -o /tmp/evaluation-result-1869916-1245187197/solver-1869916-1245187197 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869916-1245187197.opb

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

MD5SUM BENCH= b613dc01eaf727bc9d40c6e07a29423b
RANDOM SEED=407389574

node20.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		: 3000.234
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		: 3000.234
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:       1850312 kB
Buffers:         41384 kB
Cached:          79584 kB
SwapCached:          4 kB
Active:          36140 kB
Inactive:        98224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850312 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           10104 kB
Writeback:           0 kB
Mapped:          23232 kB
Slab:            57296 kB
Committed_AS:   139568 kB
PageTables:       1400 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= 66312 MiB
End job on node20 at 2009-06-16 23:19:59