Trace number 2692485

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 NameAnswerCPU timeWall clock time
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver? (TO) 1800.67 1800.62

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB10/oliveras/j30/
normalized-j309_10-unsat--soft-66-100-0.wbo
MD5SUMf8e585aed580dee910146256b9cb9d64
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.172973
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables5456
Total number of constraints17015
Number of soft constraints5692
Number of constraints which are clauses16667
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints348
Minimum length of a constraint1
Maximum length of a constraint26
Top cost 285936
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 285935
Biggest number in a constraint 16
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 177
Number of bits of the biggest sum of numbers8
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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 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-2692485-1277916291.wbo>
0.09/0.16	c original problem has 16840 variables (11148 bin, 0 int, 0 impl, 5692 cont) and 22708 constraints
0.09/0.16	c problem read
0.09/0.16	c presolving settings loaded
0.29/0.33	c presolving:
0.39/0.44	c (round 1) 532 del vars, 1431 del conss, 313 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 186970 impls, 0 clqs
0.39/0.49	c (round 2) 1348 del vars, 4035 del conss, 667 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 190940 impls, 0 clqs
0.49/0.54	c (round 3) 2655 del vars, 6228 del conss, 865 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 192635 impls, 0 clqs
0.49/0.58	c (round 4) 4038 del vars, 7493 del conss, 970 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 193254 impls, 0 clqs
0.59/0.60	c (round 5) 4888 del vars, 8145 del conss, 1037 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 193632 impls, 0 clqs
0.59/0.62	c (round 6) 5363 del vars, 8589 del conss, 1088 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 193884 impls, 0 clqs
0.59/0.63	c (round 7) 5656 del vars, 8881 del conss, 1121 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 193922 impls, 0 clqs
0.59/0.64	c (round 8) 5847 del vars, 9021 del conss, 1128 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 193950 impls, 0 clqs
0.59/0.65	c (round 9) 5947 del vars, 9072 del conss, 1128 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 193950 impls, 0 clqs
0.59/0.66	c (round 10) 5991 del vars, 9086 del conss, 1128 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 193950 impls, 0 clqs
0.59/0.67	c (round 11) 6004 del vars, 9092 del conss, 1128 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 193950 impls, 0 clqs
0.59/0.69	c (round 12) 6009 del vars, 9095 del conss, 4745 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 193950 impls, 0 clqs
0.68/0.76	c (round 13) 6012 del vars, 9095 del conss, 4745 chg bounds, 0 chg sides, 0 chg coeffs, 6577 upgd conss, 193950 impls, 0 clqs
2.79/2.87	c    (2.6s) probing: 1000/7211 (13.9%) - 24 fixings, 1 aggregations, 46893 implications, 2 bound changes
3.99/4.07	c    (3.8s) probing: 2000/7211 (27.7%) - 24 fixings, 5 aggregations, 54197 implications, 2 bound changes
4.98/5.06	c    (4.8s) probing: 3000/7211 (41.6%) - 24 fixings, 5 aggregations, 56717 implications, 2 bound changes
5.60/5.62	c    (5.4s) probing: 3685/7211 (51.1%) - 24 fixings, 5 aggregations, 56975 implications, 2 bound changes
5.60/5.62	c    (5.4s) probing aborted: 100/100 successive totally useless probings
5.60/5.62	c (round 14) 6041 del vars, 9095 del conss, 4747 chg bounds, 0 chg sides, 8 chg coeffs, 6577 upgd conss, 403041 impls, 532 clqs
5.60/5.65	c (round 15) 6041 del vars, 9164 del conss, 4747 chg bounds, 2 chg sides, 90 chg coeffs, 6577 upgd conss, 403041 impls, 535 clqs
5.60/5.68	c (round 16) 6067 del vars, 9192 del conss, 4747 chg bounds, 10 chg sides, 173 chg coeffs, 6577 upgd conss, 403049 impls, 582 clqs
5.69/5.72	c (round 17) 6095 del vars, 9196 del conss, 4759 chg bounds, 10 chg sides, 192 chg coeffs, 6577 upgd conss, 403049 impls, 598 clqs
5.69/5.75	c (round 18) 6099 del vars, 9196 del conss, 4759 chg bounds, 10 chg sides, 200 chg coeffs, 6583 upgd conss, 403049 impls, 599 clqs
5.69/5.79	c    (5.5s) probing: 3695/7211 (51.2%) - 24 fixings, 5 aggregations, 56975 implications, 2 bound changes
5.69/5.79	c    (5.5s) probing aborted: 100/100 successive totally useless probings
5.69/5.79	c presolving (19 rounds):
5.69/5.79	c  6099 deleted vars, 9196 deleted constraints, 4759 tightened bounds, 0 added holes, 10 changed sides, 201 changed coefficients
5.69/5.79	c  403049 implications, 599 cliques
5.69/5.79	c presolved problem has 10741 variables (7152 bin, 0 int, 0 impl, 3589 cont) and 13522 constraints
5.69/5.79	c    3589 constraints of type <indicator>
5.69/5.79	c     196 constraints of type <varbound>
5.69/5.79	c     237 constraints of type <knapsack>
5.69/5.79	c      10 constraints of type <setppc>
5.69/5.79	c    3393 constraints of type <linear>
5.69/5.79	c    6097 constraints of type <logicor>
5.69/5.79	c transformed objective value is always integral (scale: 1)
5.69/5.79	c Presolving Time: 5.47
5.69/5.79	c - non default parameters ----------------------------------------------------------------------
5.69/5.79	c # SCIP version 1.2.1.2
5.69/5.79	c 
5.69/5.79	c # frequency for displaying node information lines
5.69/5.79	c # [type: int, range: [-1,2147483647], default: 100]
5.69/5.79	c display/freq = 10000
5.69/5.79	c 
5.69/5.79	c # maximal time in seconds to run
5.69/5.79	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
5.69/5.79	c limits/time = 1799.85
5.69/5.79	c 
5.69/5.79	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
5.69/5.79	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
5.69/5.79	c limits/memory = 3420
5.69/5.79	c 
5.69/5.79	c # should presolving try to simplify inequalities
5.69/5.79	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
5.69/5.79	c constraints/linear/simplifyinequalities = TRUE
5.69/5.79	c 
5.69/5.79	c # should presolving try to simplify knapsacks
5.69/5.79	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
5.69/5.79	c constraints/knapsack/simplifyinequalities = TRUE
5.69/5.79	c 
5.69/5.79	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
5.69/5.79	c # [type: int, range: [-1,2147483647], default: -1]
5.69/5.79	c separating/rapidlearning/freq = 0
5.69/5.79	c 
5.69/5.79	c -----------------------------------------------------------------------------------------------
5.69/5.79	c start solving
5.69/5.80	c 
5.79/5.87	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
5.79/5.87	c   5.6s|     1 |     0 |   621 |     - |  67M|   0 | 273 |  10k|  13k|  10k|6334 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.18/7.21	c   6.9s|     1 |     0 |  4529 |     - |  68M|   0 | 513 |  10k|  13k|  10k|8236 |1902 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
8.59/8.61	c   8.3s|     1 |     0 |  6044 |     - |  69M|   0 | 902 |  10k|  13k|  10k|8668 |2334 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
10.49/10.56	c  10.2s|     1 |     0 |  8101 |     - |  70M|   0 |1296 |  10k|  13k|  10k|9101 |2767 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
14.49/14.51	c  14.1s|     1 |     0 | 11085 |     - |  70M|   0 |1457 |  10k|  13k|  10k|9424 |3090 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
21.39/21.46	c  21.1s|     1 |     0 | 15596 |     - |  70M|   0 |1601 |  10k|  13k|  10k|9745 |3411 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
26.99/27.05	c  26.6s|     1 |     0 | 18447 |     - |  70M|   0 |1760 |  10k|  13k|  10k|  10k|3775 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
42.49/42.51	c  42.0s|     1 |     2 | 18447 |     - |  71M|   0 |1760 |  10k|  13k|  10k|  10k|3775 |   0 |  17 | 0.000000e+00 |      --      |    Inf 
1327.73/1327.76	c  1313s| 10000 |  9995 |  1150k| 113.2 | 126M| 229 | 531 |  10k|  13k|  10k|8009 |3775 | 137 |3148 | 0.000000e+00 |      --      |    Inf 
1703.74/1703.79	c  1684s| 20000 | 19989 |  1461k|  72.2 | 182M| 269 |  51 |  10k|  13k|  10k|8009 |4709 | 236 |4683 | 0.000000e+00 |      --      |    Inf 
1800.04/1800.00	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.45/1800.45	c 
1800.45/1800.45	c SCIP Status        : solving was interrupted [user interrupt]
1800.45/1800.45	c Solving Time (sec) : 1779.25
1800.45/1800.45	c Solving Nodes      : 23429
1800.45/1800.45	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.45/1800.45	c Dual Bound         : +0.00000000000000e+00
1800.45/1800.45	c Gap                : infinite
1800.45/1800.45	s UNKNOWN
1800.45/1800.45	c SCIP Status        : solving was interrupted [user interrupt]
1800.45/1800.45	c Solving Time       :    1779.25
1800.45/1800.45	c Original Problem   :
1800.45/1800.45	c   Problem name     : HOME/instance-2692485-1277916291.wbo
1800.45/1800.45	c   Variables        : 16840 (11148 binary, 0 integer, 0 implicit integer, 5692 continuous)
1800.45/1800.45	c   Constraints      : 22708 initial, 22708 maximal
1800.45/1800.45	c Presolved Problem  :
1800.45/1800.45	c   Problem name     : t_HOME/instance-2692485-1277916291.wbo
1800.45/1800.45	c   Variables        : 10741 (7152 binary, 0 integer, 0 implicit integer, 3589 continuous)
1800.45/1800.45	c   Constraints      : 13522 initial, 13724 maximal
1800.45/1800.45	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.45/1800.45	c   trivial          :       0.01         21          0          0          0          0          0          0          0
1800.45/1800.45	c   dualfix          :       0.01       4460          0          0          0          0          0          0          0
1800.45/1800.45	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.45/1800.45	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.45/1800.45	c   implics          :       0.04          0          0          0          0          0          0          0          0
1800.45/1800.45	c   probing          :       4.78         24          5          0          2          0          0          0          0
1800.45/1800.45	c   indicator        :       0.05          0          0          0          0          0       2103          0          0
1800.45/1800.45	c   varbound         :       0.00          0          0          0          0          0          8          0          0
1800.45/1800.45	c   knapsack         :       0.05          0          0          0          0          0          0         10        201
1800.45/1800.45	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1800.45/1800.45	c   linear           :       0.31       1108        481          0       4757          0       7040          0          0
1800.45/1800.45	c   logicor          :       0.06          0          0          0          0          0         45          0          0
1800.45/1800.45	c   root node        :          -          0          -          -          0          -          -          -          -
1800.45/1800.45	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.45/1800.45	c   integral         :          0          0          0      23582          0          0          4          0          0      46844
1800.45/1800.45	c   indicator        :       3589          0     144001        156          0          0      31387          0          0          0
1800.45/1800.45	c   varbound         :        196          6     144001        156          0          0        447        268          0          0
1800.45/1800.45	c   knapsack         :        237          6     144001         28          0          1      68439        831          0          0
1800.45/1800.45	c   setppc           :         10          6     125580         28          0          0         90          0          0          0
1800.45/1800.45	c   linear           :       3393          6     144000         28          0          0      31062       2824          0          0
1800.45/1800.45	c   logicor          :       6097+         6     106649          0          0         11     111284          0          0          0
1800.45/1800.45	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.45/1800.45	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.45/1800.45	c   integral         :     500.63       0.00       0.00     500.63       0.00
1800.45/1800.45	c   indicator        :      13.17       0.00      13.03       0.14       0.00
1800.45/1800.45	c   varbound         :       0.39       0.00       0.39       0.00       0.00
1800.45/1800.45	c   knapsack         :       2.14       0.00       2.14       0.00       0.00
1800.45/1800.45	c   setppc           :       0.04       0.00       0.04       0.00       0.00
1800.45/1800.45	c   linear           :       5.39       0.02       5.37       0.00       0.00
1800.45/1800.45	c   logicor          :       1.01       0.00       1.01       0.00       0.00
1800.45/1800.45	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.45/1800.45	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.45/1800.45	c   vbounds          :       2.09      20826          0       1056
1800.45/1800.45	c   rootredcost      :       0.00          0          0          0
1800.45/1800.45	c   pseudoobj        :      12.67     129485          0          0
1800.45/1800.45	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.45/1800.45	c   propagation      :       0.00         12         12         20        6.0          1        6.0          -
1800.45/1800.45	c   infeasible LP    :       0.39        243        243        243        3.9          0        0.0          0
1800.45/1800.45	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.45/1800.45	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.45/1800.45	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.45/1800.45	c   applied globally :          -          -          -        262        4.1          -          -          -
1800.45/1800.45	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.45/1800.45	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.45/1800.45	c   cut pool         :       0.00          5          -          -        326          -    (maximal pool size: 3346)
1800.45/1800.45	c   redcost          :       6.52      23543          0          0          0          0
1800.45/1800.45	c   impliedbounds    :       0.02          6          0          0       2816          0
1800.45/1800.45	c   intobj           :       0.00          0          0          0          0          0
1800.45/1800.45	c   cgmip            :       0.00          0          0          0          0          0
1800.45/1800.45	c   gomory           :       4.31          6          0          0       1547          0
1800.45/1800.45	c   strongcg         :       3.79          6          0          0       1268          0
1800.45/1800.45	c   cmir             :       0.36          6          0          0          0          0
1800.45/1800.45	c   flowcover        :       1.19          6          0          0        822          0
1800.45/1800.45	c   clique           :       0.45          6          0          0         42          0
1800.45/1800.45	c   zerohalf         :       0.00          0          0          0          0          0
1800.45/1800.45	c   mcf              :       0.03          1          0          0          0          0
1800.45/1800.45	c   rapidlearning    :       0.00          0          0          0          0          0
1800.45/1800.45	c Pricers            :       Time      Calls       Vars
1800.45/1800.45	c   problem variables:       0.00          0          0
1800.45/1800.45	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.45/1800.45	c   relpscost        :     500.61      23426          0          4          0          0      46844
1800.45/1800.45	c   pscost           :       0.00          0          0          0          0          0          0
1800.45/1800.45	c   inference        :       0.00          0          0          0          0          0          0
1800.45/1800.45	c   mostinf          :       0.00          0          0          0          0          0          0
1800.45/1800.45	c   leastinf         :       0.00          0          0          0          0          0          0
1800.45/1800.45	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.45/1800.45	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.45/1800.45	c   random           :       0.00          0          0          0          0          0          0
1800.45/1800.45	c Primal Heuristics  :       Time      Calls      Found
1800.45/1800.45	c   LP solutions     :       0.00          -          0
1800.45/1800.45	c   pseudo solutions :       0.00          -          0
1800.45/1800.45	c   oneopt           :       0.04          0          0
1800.45/1800.45	c   crossover        :       0.00          0          0
1800.45/1800.45	c   guideddiving     :       0.00          0          0
1800.45/1800.45	c   objpscostdiving  :      30.45          4          0
1800.45/1800.45	c   pscostdiving     :      83.83         18          0
1800.45/1800.45	c   feaspump         :       8.06         14          0
1800.45/1800.45	c   intshifting      :       0.12         31          0
1800.45/1800.45	c   fracdiving       :      82.38         34          0
1800.45/1800.45	c   veclendiving     :      52.11         34          0
1800.45/1800.45	c   coefdiving       :      82.68         34          0
1800.45/1800.45	c   rootsoldiving    :      12.97         18          0
1800.45/1800.45	c   trivial          :       0.10          2          0
1800.45/1800.45	c   simplerounding   :       0.08      22073          0
1800.45/1800.45	c   zirounding       :       0.35       1000          0
1800.45/1800.45	c   rounding         :       1.46       2055          0
1800.45/1800.45	c   shifting         :       4.33        632          0
1800.45/1800.45	c   twoopt           :       0.00          0          0
1800.45/1800.45	c   fixandinfer      :       0.00          0          0
1800.45/1800.45	c   intdiving        :       0.00          0          0
1800.45/1800.45	c   actconsdiving    :       0.00          0          0
1800.45/1800.45	c   linesearchdiving :      55.35         35          0
1800.45/1800.45	c   octane           :       0.00          0          0
1800.45/1800.45	c   rens             :       0.18          1          0
1800.45/1800.45	c   rins             :       0.00          0          0
1800.45/1800.45	c   localbranching   :       0.00          0          0
1800.45/1800.45	c   mutation         :       0.00          0          0
1800.45/1800.45	c   dins             :       0.00          0          0
1800.45/1800.45	c   undercover       :       0.00          0          0
1800.45/1800.45	c   nlp              :       0.00          0          0
1800.45/1800.45	c   trysol           :       2.61        674          0
1800.45/1800.45	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.45/1800.45	c   primal LP        :       0.00          0          0       0.00          -
1800.45/1800.45	c   dual LP          :     759.14      22229    1121729      50.46    1477.63
1800.45/1800.45	c   lex dual LP      :       0.00          0          0       0.00          -
1800.45/1800.45	c   barrier LP       :       0.00          0          0       0.00          -
1800.45/1800.45	c   diving/probing LP:     337.26      23291     440011      18.89    1304.66
1800.45/1800.45	c   strong branching :     498.68       4799     634121     132.14    1271.60
1800.45/1800.45	c     (at root node) :          -         17      16864     992.00          -
1800.45/1800.45	c   conflict analysis:       0.00          0          0       0.00          -
1800.45/1800.45	c B&B Tree           :
1800.45/1800.45	c   number of runs   :          1
1800.45/1800.45	c   nodes            :      23429
1800.45/1800.45	c   nodes (total)    :      23429
1800.45/1800.45	c   nodes left       :      23416
1800.45/1800.45	c   max depth        :        271
1800.45/1800.45	c   max depth (total):        271
1800.45/1800.45	c   backtracks       :        498 (2.1%)
1800.45/1800.45	c   delayed cutoffs  :          0
1800.45/1800.45	c   repropagations   :         58 (209 domain reductions, 0 cutoffs)
1800.45/1800.45	c   avg switch length:       2.73
1800.45/1800.45	c   switching time   :       7.16
1800.45/1800.45	c Solution           :
1800.45/1800.45	c   Solutions found  :          0 (0 improvements)
1800.45/1800.45	c   Primal Bound     :          -
1800.45/1800.45	c   Dual Bound       : +0.00000000000000e+00
1800.45/1800.45	c   Gap              :   infinite
1800.45/1800.45	c   Root Dual Bound  : +0.00000000000000e+00
1800.45/1800.45	c   Root Iterations  :      18447
1800.64/1800.62	c Time complete: 1800.66.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2692485-1277916291/watcher-2692485-1277916291 -o /tmp/evaluation-result-2692485-1277916291/solver-2692485-1277916291 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2692485-1277916291.wbo -t 1800 -m 3800 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.15 2.03 2.01 3/178 18407
/proc/meminfo: memFree=30954596/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=9300 CPUtime=0
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 1646 0 0 0 0 0 0 0 25 0 1 0 132924203 9523200 1565 4089446400 4194304 8223781 140737042498448 18446744073709551615 6205568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18407/statm: 2325 1565 369 984 0 1338 0

[startup+0.10214 s]
/proc/loadavg: 2.15 2.03 2.01 3/178 18407
/proc/meminfo: memFree=30954596/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=26796 CPUtime=0.09
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 6018 0 0 0 9 0 0 0 25 0 1 0 132924203 27439104 5937 4089446400 4194304 8223781 140737042498448 18446744073709551615 6208062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18407/statm: 6699 5937 369 984 0 5712 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26796

[startup+0.201122 s]
/proc/loadavg: 2.15 2.03 2.01 3/178 18407
/proc/meminfo: memFree=30954596/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=61588 CPUtime=0.19
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 15036 0 0 0 18 1 0 0 25 0 1 0 132924203 63066112 14564 4089446400 4194304 8223781 140737042498448 18446744073709551615 6207493 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18407/statm: 15397 14564 396 984 0 14410 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 61588

[startup+0.301115 s]
/proc/loadavg: 2.15 2.03 2.01 3/178 18407
/proc/meminfo: memFree=30954596/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=76044 CPUtime=0.29
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 18064 0 0 0 27 2 0 0 25 0 1 0 132924203 77869056 17592 4089446400 4194304 8223781 140737042498448 18446744073709551615 4240882 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18407/statm: 19011 17592 431 984 0 18024 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76044

[startup+0.701028 s]
/proc/loadavg: 2.15 2.03 2.01 3/178 18407
/proc/meminfo: memFree=30954596/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=83700 CPUtime=0.68
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 23515 0 0 0 64 4 0 0 25 0 1 0 132924203 85708800 19606 4089446400 4194304 8223781 140737042498448 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18407/statm: 20925 19606 465 984 0 19938 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 83700

[startup+1.50088 s]
/proc/loadavg: 2.15 2.03 2.01 3/179 18408
/proc/meminfo: memFree=30871384/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=91000 CPUtime=1.49
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 27283 0 0 0 143 6 0 0 25 0 1 0 132924203 93184000 21425 4089446400 4194304 8223781 140737042498448 18446744073709551615 4999811 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18407/statm: 22750 21425 498 984 0 21763 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 91000

[startup+3.10058 s]
/proc/loadavg: 2.15 2.03 2.01 3/179 18409
/proc/meminfo: memFree=30865060/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=96012 CPUtime=3.08
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 28534 0 0 0 300 8 0 0 25 0 1 0 132924203 98316288 22676 4089446400 4194304 8223781 140737042498448 18446744073709551615 5500779 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18407/statm: 24003 22676 503 984 0 23016 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 96012

[startup+6.30101 s]
/proc/loadavg: 2.13 2.03 2.01 3/179 18409
/proc/meminfo: memFree=30860972/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=113708 CPUtime=6.29
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 38690 0 0 0 615 14 0 0 25 0 1 0 132924203 116436992 26904 4089446400 4194304 8223781 140737042498448 18446744073709551615 7256940 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/18407/statm: 28427 26904 584 984 0 27440 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 113708

[startup+12.7008 s]
/proc/loadavg: 2.12 2.03 2.01 3/179 18409
/proc/meminfo: memFree=30826540/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=127884 CPUtime=12.69
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 47282 0 0 0 1249 20 0 0 25 0 1 0 132924203 130953216 30015 4089446400 4194304 8223781 140737042498448 18446744073709551615 6569377 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/18407/statm: 31971 30015 614 984 0 30984 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 127884

[startup+25.5005 s]
/proc/loadavg: 2.10 2.03 2.01 3/179 18409
/proc/meminfo: memFree=30812624/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=129524 CPUtime=25.49
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 58801 0 0 0 2524 25 0 0 25 0 1 0 132924203 132632576 30408 4089446400 4194304 8223781 140737042498448 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/18407/statm: 32381 30408 605 984 0 31394 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129524

[startup+51.1007 s]
/proc/loadavg: 2.06 2.03 2.01 3/179 18409
/proc/meminfo: memFree=30788168/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=128728 CPUtime=51.09
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 144700 0 0 0 5067 42 0 0 25 0 1 0 132924203 131817472 30356 4089446400 4194304 8223781 140737042498448 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/18407/statm: 32182 30356 615 984 0 31195 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 128728

[startup+102.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/179 18411
/proc/meminfo: memFree=30733776/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=128728 CPUtime=102.3
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 297383 0 0 0 10157 73 0 0 25 0 1 0 132924203 131817472 30347 4089446400 4194304 8223781 140737042498448 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/18407/statm: 32182 30347 615 984 0 31195 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 128728

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 18413
/proc/meminfo: memFree=30666112/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=130632 CPUtime=162.29
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 474863 0 0 0 16122 107 0 0 25 0 1 0 132924203 133767168 30800 4089446400 4194304 8223781 140737042498448 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/18407/statm: 32658 30800 615 984 0 31671 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 130632

[startup+222.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 18414
/proc/meminfo: memFree=30594976/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=132652 CPUtime=222.3
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 694565 0 0 0 22085 145 0 0 25 0 1 0 132924203 135835648 31290 4089446400 4194304 8223781 140737042498448 18446744073709551615 6444445 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/18407/statm: 33163 31290 615 984 0 32176 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 132652

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18415
/proc/meminfo: memFree=30524340/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=132916 CPUtime=282.3
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 953133 0 0 0 28038 192 0 0 25 0 1 0 132924203 136105984 31388 4089446400 4194304 8223781 140737042498448 18446744073709551615 6448545 0 0 4096 16384 0 0 0 17 6 0 0 0
/proc/18407/statm: 33229 31388 618 984 0 32242 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 132916

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18444
/proc/meminfo: memFree=30642012/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=133044 CPUtime=342.3
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 1195951 0 0 0 33989 241 0 0 25 0 1 0 132924203 136237056 31399 4089446400 4194304 8223781 140737042498448 18446744073709551615 6448516 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 33261 31399 618 984 0 32274 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 133044

[startup+402.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 18446
/proc/meminfo: memFree=30630616/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=134292 CPUtime=402.3
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 1392710 0 0 0 39926 304 0 0 25 0 1 0 132924203 137515008 31689 4089446400 4194304 8223781 140737042498448 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 33573 31689 621 984 0 32586 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 134292

[startup+462.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 18448
/proc/meminfo: memFree=30628092/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=135280 CPUtime=462.31
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 1650882 0 0 0 45856 375 0 0 25 0 1 0 132924203 138526720 32008 4089446400 4194304 8223781 140737042498448 18446744073709551615 6564760 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 33820 32008 619 984 0 32833 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 135280

[startup+522.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 18449
/proc/meminfo: memFree=30629544/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=135388 CPUtime=522.3
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 1830191 0 0 0 51797 433 0 0 25 0 1 0 132924203 138637312 32007 4089446400 4194304 8223781 140737042498448 18446744073709551615 6570019 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 33847 32007 619 984 0 32860 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 135388

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18450
/proc/meminfo: memFree=30628156/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=136040 CPUtime=582.3
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 2091729 0 0 0 57726 504 0 0 25 0 1 0 132924203 139304960 32010 4089446400 4194304 8223781 140737042498448 18446744073709551615 6446826 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 34010 32010 618 984 0 33023 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 136040

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18452
/proc/meminfo: memFree=30626756/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=136600 CPUtime=642.3
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 2309473 0 0 0 63658 572 0 0 25 0 1 0 132924203 139878400 32141 4089446400 4194304 8223781 140737042498448 18446744073709551615 6568466 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 34150 32141 618 984 0 33163 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 136600

[startup+702.301 s]

################
# More data... #
################

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18471
/proc/meminfo: memFree=30599352/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=155372 CPUtime=1002.32
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 3686265 0 0 0 99242 990 0 0 25 0 1 0 132924203 159100928 36842 4089446400 4194304 8223781 140737042498448 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 38843 36842 618 984 0 37856 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 155372

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18473
/proc/meminfo: memFree=30596112/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=155852 CPUtime=1062.32
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 3907753 0 0 0 105177 1055 0 0 25 0 1 0 132924203 159592448 37009 4089446400 4194304 8223781 140737042498448 18446744073709551615 6569342 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 38963 37009 618 984 0 37976 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 155852

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18474
/proc/meminfo: memFree=30587284/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=162944 CPUtime=1122.32
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 4159075 0 0 0 111098 1134 0 0 25 0 1 0 132924203 166854656 38937 4089446400 4194304 8223781 140737042498448 18446744073709551615 6439833 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 40736 38937 618 984 0 39749 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 162944

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18475
/proc/meminfo: memFree=30584904/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=169700 CPUtime=1182.32
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 4520310 0 0 0 116998 1234 0 0 25 0 1 0 132924203 173772800 40639 4089446400 4194304 8223781 140737042498448 18446744073709551615 6568081 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 42425 40639 618 984 0 41438 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 169700

[startup+1242.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 18477
/proc/meminfo: memFree=30576436/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=175652 CPUtime=1242.32
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 4855403 0 0 0 122908 1324 0 0 25 0 1 0 132924203 179867648 42015 4089446400 4194304 8223781 140737042498448 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 43913 42015 618 984 0 42926 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 175652

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 18479
/proc/meminfo: memFree=30566360/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=186588 CPUtime=1302.33
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 5228587 0 0 0 128808 1425 0 0 25 0 1 0 132924203 191066112 44833 4089446400 4194304 8223781 140737042498448 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 46647 44833 618 984 0 45660 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 186588

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18481
/proc/meminfo: memFree=30561996/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=189508 CPUtime=1362.33
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 5494318 0 0 0 134731 1502 0 0 25 0 1 0 132924203 194056192 45618 4089446400 4194304 8223781 140737042498448 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 47377 45618 620 984 0 46390 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 189508

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18482
/proc/meminfo: memFree=30541868/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=212084 CPUtime=1422.34
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 5826675 0 0 0 140619 1615 0 0 25 0 1 0 132924203 217174016 51123 4089446400 4194304 8223781 140737042498448 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 53021 51123 618 984 0 52034 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 212084

[startup+1482.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 18483
/proc/meminfo: memFree=30534276/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=218016 CPUtime=1482.34
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 6106983 0 0 0 146542 1692 0 0 25 0 1 0 132924203 223248384 52731 4089446400 4194304 8223781 140737042498448 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 54504 52731 618 984 0 53517 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 218016

[startup+1542.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 18485
/proc/meminfo: memFree=30530036/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=221264 CPUtime=1542.34
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 6369441 0 0 0 152466 1768 0 0 25 0 1 0 132924203 226574336 53576 4089446400 4194304 8223781 140737042498448 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 55316 53576 618 984 0 54329 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 221264

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18487
/proc/meminfo: memFree=30528644/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=223720 CPUtime=1602.34
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 6638399 0 0 0 158392 1842 0 0 25 0 1 0 132924203 229089280 54168 4089446400 4194304 8223781 140737042498448 18446744073709551615 6569990 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 55930 54168 618 984 0 54943 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 223720

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18489
/proc/meminfo: memFree=30515100/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=237200 CPUtime=1662.34
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 6920410 0 0 0 164306 1928 0 0 25 0 1 0 132924203 242892800 57301 4089446400 4194304 8223781 140737042498448 18446744073709551615 6568448 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 59300 57302 619 984 0 58313 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 237200

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18490
/proc/meminfo: memFree=30503280/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=248020 CPUtime=1722.34
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 7167997 0 0 0 170221 2013 0 0 25 0 1 0 132924203 253972480 60209 4089446400 4194304 8223781 140737042498448 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 62005 60209 619 984 0 61018 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 248020

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18491
/proc/meminfo: memFree=30491592/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=259896 CPUtime=1782.34
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 7383344 0 0 0 176145 2089 0 0 25 0 1 0 132924203 266133504 63191 4089446400 4194304 8223781 140737042498448 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 64974 63191 619 984 0 63987 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 259896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18492
/proc/meminfo: memFree=30490828/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=261136 CPUtime=1800.04
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 7443819 0 0 0 177895 2109 0 0 25 0 1 0 132924203 267403264 63496 4089446400 4194304 8223781 140737042498448 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 65284 63496 619 984 0 64297 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 261136

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18492
/proc/meminfo: memFree=30490828/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=261328 CPUtime=1800.35
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 7444269 0 0 0 177925 2110 0 0 25 0 1 0 132924203 267599872 63547 4089446400 4194304 8223781 140737042498448 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/18407/statm: 65332 63547 619 984 0 64345 0
Current children cumulated CPU time (s) 1800.35
Current children cumulated vsize (KiB) 261328

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18492
/proc/meminfo: memFree=30490828/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=172168 CPUtime=1800.54
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 7444651 0 0 0 177944 2110 0 0 18 0 1 0 132924203 176300032 41248 4089446400 4194304 8223781 140737042498448 18446744073709551615 6027055 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/18407/statm: 43042 41248 620 984 0 42055 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (KiB) 172168

[startup+1800.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18492
/proc/meminfo: memFree=30490828/32951124 swapFree=67111528/67111528
[pid=18407] ppid=18405 vsize=68440 CPUtime=1800.64
/proc/18407/stat : 18407 (pbscip.linux.x8) R 18405 18407 17674 0 -1 4202496 7444651 0 0 0 177953 2111 0 0 18 0 1 0 132924203 70082560 16218 4089446400 4194304 8223781 140737042498448 18446744073709551615 4672246 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/18407/statm: 17110 16218 620 984 0 16123 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (KiB) 68440

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.67
CPU user time (s): 1779.55
CPU system time (s): 21.1198
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 262144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1779.55
system time used= 21.1198
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7444655
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= 1097

runsolver used 2.85257 second user time and 6.19306 second system time

The end

Launcher Data 

Begin job on node147 at 2010-06-30 18:44:51
IDJOB=2692485
IDBENCH=79068
IDSOLVER=1204
FILE ID=node147/2692485-1277916291
PBS_JOBID= 11197261
Free space on /tmp= 74196 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB10/oliveras/j30/normalized-j309_10-unsat--soft-66-100-0.wbo
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2692485-1277916291/watcher-2692485-1277916291 -o /tmp/evaluation-result-2692485-1277916291/solver-2692485-1277916291 -C 1800 -W 2000 -M 3800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2692485-1277916291.wbo -t 1800 -m 3800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f8e585aed580dee910146256b9cb9d64
RANDOM SEED=993786375

node147.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		: 2666.822
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	: 5333.64
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		: 2666.822
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	: 5226.15
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		: 2666.822
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	: 5332.75
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		: 2666.822
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	: 5332.84
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		: 2666.822
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	: 5332.74
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		: 2666.822
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	: 5332.75
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		: 2666.822
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	: 5332.75
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		: 2666.822
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:      30955124 kB
Buffers:        203556 kB
Cached:        1505072 kB
SwapCached:          0 kB
Active:         628336 kB
Inactive:      1221132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30955124 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8896 kB
Writeback:           0 kB
AnonPages:      140836 kB
Mapped:          16100 kB
Slab:            81852 kB
PageTables:       5356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   288392 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74188 MiB
End job on node147 at 2010-06-30 19:14:53