Trace number 1868610

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 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)? 1796.99 1797.73

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-elf.rf9.ucl.opb
MD5SUMf3a2fcfec289719ed724c9b755cd6805
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.736887
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables20445
Total number of constraints58444
Number of constraints which are clauses56420
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2024
Minimum length of a constraint1
Maximum length of a constraint13
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 65
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 254
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 

0.89/0.90	c SCIP version 1.1.0.7
0.89/0.90	c LP-Solver SoPlex 1.4.1
0.89/0.90	c user parameter file <scip.set> not found - using default parameters
0.89/0.90	c read problem <HOME/instance-1868610-1245129199.opb>
0.89/0.90	c original problem has 20445 variables (20445 bin, 0 int, 0 impl, 0 cont) and 58444 constraints
1.09/1.17	c No objective function, only one solution is needed.
1.09/1.17	c start presolving problem
1.09/1.17	c presolving:
2.29/2.37	c (round 1) 3200 del vars, 5955 del conss, 1979 chg bounds, 1012 chg sides, 2252 chg coeffs, 0 upgd conss, 1122556 impls, 0 clqs
2.49/2.53	c (round 2) 4088 del vars, 11417 del conss, 2774 chg bounds, 1013 chg sides, 2254 chg coeffs, 0 upgd conss, 1123674 impls, 0 clqs
2.49/2.58	c (round 3) 4092 del vars, 11498 del conss, 2775 chg bounds, 1014 chg sides, 2255 chg coeffs, 0 upgd conss, 1123718 impls, 0 clqs
2.59/2.62	c (round 4) 4093 del vars, 11506 del conss, 2775 chg bounds, 1014 chg sides, 2255 chg coeffs, 0 upgd conss, 1123750 impls, 0 clqs
2.98/3.03	c (round 5) 4093 del vars, 11676 del conss, 2775 chg bounds, 1014 chg sides, 2255 chg coeffs, 46764 upgd conss, 1123750 impls, 0 clqs
3.49/3.57	c presolving (6 rounds):
3.49/3.57	c  4093 deleted vars, 11676 deleted constraints, 2775 tightened bounds, 0 added holes, 1014 changed sides, 2255 changed coefficients
3.49/3.57	c  1123750 implications, 0 cliques
3.49/3.57	c presolved problem has 16351 variables (16351 bin, 0 int, 0 impl, 0 cont) and 46768 constraints
3.49/3.57	c    1908 constraints of type <knapsack>
3.49/3.57	c   44860 constraints of type <logicor>
3.49/3.57	c transformed objective value is always integral (scale: 1)
3.49/3.57	c Presolving Time: 2.21
3.49/3.57	c SATUNSAT-LIN
3.49/3.57	c -----------------------------------------------------------------------------------------------
3.49/3.57	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 0]
3.49/3.57	c separating/flowcover/freq = c -1
3.49/3.57	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 0]
3.49/3.57	c separating/cmir/freq = c -1
3.49/3.57	c # additional number of allowed LP iterations
3.49/3.57	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.57	c heuristics/veclendiving/maxlpiterofs = c 1500
3.49/3.57	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
3.49/3.57	c heuristics/veclendiving/maxlpiterquot = c 0.075
3.49/3.57	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.57	c heuristics/veclendiving/freq = c -1
3.49/3.57	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 1]
3.49/3.57	c heuristics/simplerounding/freq = c -1
3.49/3.57	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.57	c heuristics/shifting/freq = c -1
3.49/3.57	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 1]
3.49/3.57	c heuristics/rounding/freq = c -1
3.49/3.57	c # additional number of allowed LP iterations
3.49/3.57	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.57	c heuristics/rootsoldiving/maxlpiterofs = c 1500
3.49/3.57	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
3.49/3.57	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
3.49/3.57	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 20]
3.49/3.57	c heuristics/rootsoldiving/freq = c -1
3.49/3.57	c # number of nodes added to the contingent of the total nodes
3.49/3.57	c # [type: longint, range: [0,9223372036854775807], default: 500]
3.49/3.57	c heuristics/rens/nodesofs = c 2000
3.49/3.57	c # minimum percentage of integer variables that have to be fixable 
3.49/3.57	c # [type: real, range: [0,1], default: 0.5]
3.49/3.57	c heuristics/rens/minfixingrate = c 0.3
3.49/3.57	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 0]
3.49/3.57	c heuristics/rens/freq = c -1
3.49/3.57	c # additional number of allowed LP iterations
3.49/3.57	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.57	c heuristics/pscostdiving/maxlpiterofs = c 1500
3.49/3.57	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
3.49/3.57	c heuristics/pscostdiving/maxlpiterquot = c 0.075
3.49/3.57	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.57	c heuristics/pscostdiving/freq = c -1
3.49/3.57	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 1]
3.49/3.57	c heuristics/oneopt/freq = c -1
3.49/3.57	c # additional number of allowed LP iterations
3.49/3.57	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.57	c heuristics/objpscostdiving/maxlpiterofs = c 1500
3.49/3.57	c # maximal fraction of diving LP iterations compared to total iteration number
3.49/3.57	c # [type: real, range: [0,1], default: 0.01]
3.49/3.57	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
3.49/3.57	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 20]
3.49/3.57	c heuristics/objpscostdiving/freq = c -1
3.49/3.57	c # additional number of allowed LP iterations
3.49/3.57	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.57	c heuristics/linesearchdiving/maxlpiterofs = c 1500
3.49/3.57	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
3.49/3.57	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
3.49/3.57	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.57	c heuristics/linesearchdiving/freq = c -1
3.49/3.57	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.57	c heuristics/intshifting/freq = c -1
3.49/3.57	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
3.49/3.57	c heuristics/intdiving/maxlpiterquot = c 0.075
3.49/3.57	c # additional number of allowed LP iterations
3.49/3.57	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.57	c heuristics/guideddiving/maxlpiterofs = c 1500
3.49/3.57	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
3.49/3.57	c heuristics/guideddiving/maxlpiterquot = c 0.075
3.49/3.57	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.57	c heuristics/guideddiving/freq = c -1
3.49/3.57	c # additional number of allowed LP iterations
3.49/3.57	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.57	c heuristics/fracdiving/maxlpiterofs = c 1500
3.49/3.57	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
3.49/3.57	c heuristics/fracdiving/maxlpiterquot = c 0.075
3.49/3.57	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.57	c heuristics/fracdiving/freq = c -1
3.49/3.57	c # additional number of allowed LP iterations
3.49/3.57	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.57	c heuristics/feaspump/maxlpiterofs = c 2000
3.49/3.57	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 20]
3.49/3.57	c heuristics/feaspump/freq = c -1
3.49/3.57	c # minimum percentage of integer variables that have to be fixed 
3.49/3.57	c # [type: real, range: [0,1], default: 0.666]
3.49/3.57	c heuristics/crossover/minfixingrate = c 0.5
3.49/3.57	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
3.49/3.57	c # [type: real, range: [0,1], default: 0.1]
3.49/3.57	c heuristics/crossover/nodesquot = c 0.15
3.49/3.57	c # number of nodes without incumbent change that heuristic should wait
3.49/3.57	c # [type: longint, range: [0,9223372036854775807], default: 200]
3.49/3.57	c heuristics/crossover/nwaitingnodes = c 100
3.49/3.57	c # number of nodes added to the contingent of the total nodes
3.49/3.57	c # [type: longint, range: [0,9223372036854775807], default: 500]
3.49/3.57	c heuristics/crossover/nodesofs = c 750
3.49/3.57	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 30]
3.49/3.57	c heuristics/crossover/freq = c -1
3.49/3.57	c # additional number of allowed LP iterations
3.49/3.57	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.57	c heuristics/coefdiving/maxlpiterofs = c 1500
3.49/3.57	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
3.49/3.57	c heuristics/coefdiving/maxlpiterquot = c 0.075
3.49/3.57	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.57	c heuristics/coefdiving/freq = c -1
3.49/3.57	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: -1]
3.49/3.57	c presolving/probing/maxrounds = c 0
3.49/3.57	c # should presolving try to simplify knapsacks
3.49/3.57	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.49/3.57	c constraints/knapsack/simplifyinequalities = c TRUE
3.49/3.57	c # should disaggregation of knapsack constraints be allowed in preprocessing?
3.49/3.57	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
3.49/3.57	c constraints/knapsack/disaggregation = c FALSE
3.49/3.57	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
3.49/3.57	c # [type: int, range: [-1,2147483647], default: -1]
3.49/3.57	c constraints/knapsack/maxnumcardlift = c 0
3.49/3.57	c # should presolving try to simplify inequalities
3.49/3.58	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.49/3.58	c constraints/linear/simplifyinequalities = c TRUE
3.49/3.58	c # maximal number of separation rounds in the root node (-1: unlimited)
3.49/3.58	c # [type: int, range: [-1,2147483647], default: -1]
3.49/3.58	c separating/maxroundsroot = c 5
3.49/3.58	c # maximal number of separation rounds per node (-1: unlimited)
3.49/3.58	c # [type: int, range: [-1,2147483647], default: 5]
3.49/3.58	c separating/maxrounds = c 1
3.49/3.58	c # solving stops, if the given number of solutions were found (-1: no limit)
3.49/3.58	c # [type: int, range: [-1,2147483647], default: -1]
3.49/3.58	c limits/solutions = c 1
3.49/3.58	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
3.49/3.58	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.49/3.58	c limits/memory = c 1620
3.49/3.58	c # maximal time in seconds to run
3.49/3.58	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.49/3.58	c limits/time = c 1791
3.49/3.58	c # frequency for displaying node information lines
3.49/3.58	c # [type: int, range: [-1,2147483647], default: 100]
3.49/3.58	c display/freq = c 10000
3.49/3.58	c -----------------------------------------------------------------------------------------------
3.49/3.58	c start solving problem
3.49/3.58	c 
10.98/11.09	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
10.98/11.09	c   9.8s|     1 |     0 |  3539 | 129M|   0 |2207 |  16k|  46k|  46k|  16k|  46k|   0 |   0 |   0 | 9.775078e+02 |      --      |    Inf 
19.98/20.05	c  18.5s|     1 |     0 |  4355 | 130M|   0 |2160 |  16k|  46k|  46k|  16k|  46k| 165 |   0 |   0 | 1.053995e+03 |      --      |    Inf 
27.27/27.38	c  25.8s|     1 |     0 |  5087 | 130M|   0 |2197 |  16k|  46k|  46k|  16k|  47k| 308 |   0 |   0 | 1.091621e+03 |      --      |    Inf 
36.68/36.74	c  35.2s|     1 |     0 |  6185 | 131M|   0 |2216 |  16k|  46k|  46k|  16k|  47k| 454 |   0 |   0 | 1.111088e+03 |      --      |    Inf 
46.37/46.50	c  44.9s|     1 |     0 |  7111 | 132M|   0 |2196 |  16k|  46k|  46k|  16k|  47k| 584 |   0 |   0 | 1.138886e+03 |      --      |    Inf 
57.17/57.22	c  55.6s|     1 |     0 |  8214 | 133M|   0 |2337 |  16k|  46k|  46k|  16k|  47k| 702 |   0 |   0 | 1.160455e+03 |      --      |    Inf 
150.33/150.45	c   149s|     1 |     2 |  8214 | 133M|   0 |2337 |  16k|  46k|  46k|  16k|  47k| 702 |   0 |  38 | 1.160455e+03 |      --      |    Inf 
1796.56/1797.32	c 
1796.56/1797.32	c SCIP Status        : solving was interrupted [time limit reached]
1796.56/1797.32	c Solving Time (sec) : 1793.10
1796.56/1797.32	c Solving Nodes      : 267
1796.56/1797.32	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1796.56/1797.32	c Dual Bound         : +1.61660669245455e+03
1796.56/1797.32	c Gap                : infinite
1796.56/1797.32	c NODE         267
1796.56/1797.32	c DUAL BOUND   1616.61
1796.56/1797.32	c PRIMAL BOUND 1e+20
1796.56/1797.32	c GAP          1e+20
1796.56/1797.32	s UNKNOWN
1796.56/1797.32	c SCIP Status        : solving was interrupted [time limit reached]
1796.56/1797.32	c Solving Time       :    1793.10
1796.56/1797.32	c Original Problem   :
1796.56/1797.32	c   Problem name     : HOME/instance-1868610-1245129199.opb
1796.56/1797.32	c   Variables        : 20445 (20445 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.56/1797.32	c   Constraints      : 58444 initial, 58444 maximal
1796.56/1797.32	c Presolved Problem  :
1796.56/1797.32	c   Problem name     : t_HOME/instance-1868610-1245129199.opb
1796.56/1797.32	c   Variables        : 16351 (16351 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.56/1797.32	c   Constraints      : 46768 initial, 47037 maximal
1796.56/1797.32	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1796.56/1797.32	c   trivial          :       0.03         56          0          0          0          0          0          0          0
1796.56/1797.32	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1796.56/1797.32	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1796.56/1797.32	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1796.56/1797.32	c   implics          :       0.24          0       1256          0          0          0          0          0          0
1796.56/1797.32	c   probing          :       0.00          0          0          0          0          0          0          0          0
1796.56/1797.32	c   knapsack         :       0.40          0          0          0          0          0          0          0          0
1796.56/1797.32	c   linear           :       1.29       2775          6          0       2775          0      11676       1014       2255
1796.56/1797.32	c   logicor          :       0.09          0          0          0          0          0          0          0          0
1796.56/1797.32	c   root node        :          -          1          -          -          1          -          -          -          -
1796.56/1797.32	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1796.56/1797.32	c   integral         :          0          0          0        211          0          0         22          0          0        410
1796.56/1797.32	c   knapsack         :       1908          5       7462          0          0          0          1       1000          0          0
1796.56/1797.32	c   logicor          :      44860+         5       7366          0          0        112     258235          0          0          0
1796.56/1797.32	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1796.56/1797.32	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1796.56/1797.32	c   integral         :    1037.35       0.00       0.00    1037.35       0.00
1796.56/1797.32	c   knapsack         :       1.86       0.02       1.84       0.00       0.00
1796.56/1797.32	c   logicor          :       2.41       0.03       2.38       0.00       0.00
1796.56/1797.32	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1796.56/1797.32	c Propagators        :       Time      Calls    Cutoffs    DomReds
1796.56/1797.32	c   rootredcost      :       0.01          0          0          0
1796.56/1797.32	c   pseudoobj        :      21.02       7482          0          0
1796.56/1797.32	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1796.56/1797.32	c   propagation      :       0.09        112        111        544       34.1         28       30.8          -
1796.56/1797.32	c   infeasible LP    :       0.01          1          1          5        7.8          0        0.0          0
1796.56/1797.32	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1796.56/1797.32	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1796.56/1797.32	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1796.56/1797.32	c   applied globally :          -          -          -        305       25.5          -          -          -
1796.56/1797.32	c   applied locally  :          -          -          -          0        0.0          -          -          -
1796.56/1797.32	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1796.56/1797.33	c   cut pool         :       0.01          4          -          -        449          -    (maximal pool size: 3215)
1796.56/1797.33	c   redcost          :       0.56        210          0          0          0          0
1796.56/1797.33	c   impliedbounds    :       0.05          5          0          0          0          0
1796.56/1797.33	c   intobj           :       0.00          0          0          0          0          0
1796.56/1797.33	c   gomory           :      10.48          5          0          0       2500          0
1796.56/1797.33	c   strongcg         :       6.91          5          0          0       2500          0
1796.56/1797.33	c   cmir             :       0.00          0          0          0          0          0
1796.56/1797.33	c   flowcover        :       0.00          0          0          0          0          0
1796.56/1797.33	c   clique           :       1.89          5          0          0         43          0
1796.56/1797.33	c   zerohalf         :       0.00          0          0          0          0          0
1796.56/1797.33	c   mcf              :       0.98          1          0          0          0          0
1796.56/1797.33	c Pricers            :       Time      Calls       Vars
1796.56/1797.33	c   problem variables:       0.00          0          0
1796.56/1797.33	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1796.56/1797.33	c   relpscost        :    1037.35        211          0         22          0          0        410
1796.56/1797.33	c   pscost           :       0.00          0          0          0          0          0          0
1796.56/1797.33	c   inference        :       0.00          0          0          0          0          0          0
1796.56/1797.33	c   mostinf          :       0.00          0          0          0          0          0          0
1796.56/1797.33	c   leastinf         :       0.00          0          0          0          0          0          0
1796.56/1797.33	c   fullstrong       :       0.00          0          0          0          0          0          0
1796.56/1797.33	c   allfullstrong    :       0.00          0          0          0          0          0          0
1796.56/1797.33	c   random           :       0.00          0          0          0          0          0          0
1796.56/1797.33	c Primal Heuristics  :       Time      Calls      Found
1796.56/1797.33	c   LP solutions     :       0.00          -          0
1796.56/1797.33	c   pseudo solutions :       0.00          -          0
1796.56/1797.33	c   simplerounding   :       0.00          0          0
1796.56/1797.33	c   rounding         :       0.00          0          0
1796.56/1797.33	c   shifting         :       0.00          0          0
1796.56/1797.33	c   intshifting      :       0.00          0          0
1796.56/1797.33	c   oneopt           :       0.00          0          0
1796.56/1797.33	c   fixandinfer      :       0.00          0          0
1796.56/1797.33	c   feaspump         :       0.00          0          0
1796.56/1797.33	c   coefdiving       :       0.00          0          0
1796.56/1797.33	c   pscostdiving     :       0.00          0          0
1796.56/1797.33	c   fracdiving       :       0.00          0          0
1796.56/1797.33	c   veclendiving     :       0.00          0          0
1796.56/1797.33	c   intdiving        :       0.00          0          0
1796.56/1797.33	c   actconsdiving    :       0.00          0          0
1796.56/1797.33	c   objpscostdiving  :       0.00          0          0
1796.56/1797.33	c   rootsoldiving    :       0.00          0          0
1796.56/1797.33	c   linesearchdiving :       0.00          0          0
1796.56/1797.33	c   guideddiving     :       0.00          0          0
1796.56/1797.33	c   octane           :       0.00          0          0
1796.56/1797.33	c   rens             :       0.00          0          0
1796.56/1797.33	c   rins             :       0.00          0          0
1796.56/1797.33	c   localbranching   :       0.00          0          0
1796.56/1797.33	c   mutation         :       0.00          0          0
1796.56/1797.33	c   crossover        :       0.00          0          0
1796.56/1797.33	c   dins             :       0.00          0          0
1796.56/1797.33	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1796.56/1797.33	c   primal LP        :       0.04          0          0       0.00       0.00
1796.56/1797.33	c   dual LP          :     698.32        217     120334     554.53     172.32
1796.56/1797.33	c   barrier LP       :       0.00          0          0       0.00          -
1796.56/1797.33	c   diving/probing LP:       0.00          0          0       0.00          -
1796.56/1797.33	c   strong branching :    1036.94        306     180977     591.43     174.53
1796.56/1797.33	c     (at root node) :          -         38      14854     390.89          -
1796.56/1797.33	c   conflict analysis:       0.00          0          0       0.00          -
1796.56/1797.33	c B&B Tree           :
1796.56/1797.33	c   number of runs   :          1
1796.56/1797.33	c   nodes            :        267
1796.56/1797.33	c   nodes (total)    :        267
1796.56/1797.33	c   nodes left       :         38
1796.56/1797.33	c   max depth        :         35
1796.56/1797.33	c   max depth (total):         35
1796.56/1797.33	c   backtracks       :         84 (31.5%)
1796.56/1797.33	c   delayed cutoffs  :        106
1796.56/1797.33	c   repropagations   :        205 (71639 domain reductions, 51 cutoffs)
1796.56/1797.33	c   avg switch length:       4.90
1796.56/1797.33	c   switching time   :       2.71
1796.56/1797.33	c Solution           :
1796.56/1797.33	c   Solutions found  :          0 (0 improvements)
1796.56/1797.33	c   Primal Bound     :          -
1796.56/1797.33	c   Dual Bound       : +1.61660669245455e+03
1796.56/1797.33	c   Gap              :   infinite
1796.56/1797.33	c   Root Dual Bound  : +1.16045518828532e+03
1796.95/1797.72	c Time complete: 1796.98.

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-1868610-1245129199/watcher-1868610-1245129199 -o /tmp/evaluation-result-1868610-1245129199/solver-1868610-1245129199 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868610-1245129199.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: 0.84 0.95 0.98 2/64 3540
/proc/meminfo: memFree=1407568/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=3796 CPUtime=0
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 213 0 0 0 0 0 0 0 20 0 1 0 180519572 3887104 197 1992294400 4194304 7823515 548682068736 18446744073709551615 7035338 0 0 4096 0 0 0 0 17 0 0 0
/proc/3540/statm: 949 204 165 886 0 59 0

[startup+0.089297 s]
/proc/loadavg: 0.84 0.95 0.98 2/64 3540
/proc/meminfo: memFree=1407568/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=12768 CPUtime=0.07
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 2497 0 0 0 7 0 0 0 20 0 1 0 180519572 13074432 2479 1992294400 4194304 7823515 548682068736 18446744073709551615 4511625 0 0 4096 0 0 0 0 17 0 0 0
/proc/3540/statm: 3192 2479 351 886 0 2302 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12768

[startup+0.101297 s]
/proc/loadavg: 0.84 0.95 0.98 2/64 3540
/proc/meminfo: memFree=1407568/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=14440 CPUtime=0.08
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 2915 0 0 0 8 0 0 0 20 0 1 0 180519572 14786560 2897 1992294400 4194304 7823515 548682068736 18446744073709551615 6908036 0 0 4096 0 0 0 0 17 0 0 0
/proc/3540/statm: 3610 2897 351 886 0 2720 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14440

[startup+0.301316 s]
/proc/loadavg: 0.84 0.95 0.98 2/64 3540
/proc/meminfo: memFree=1407568/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=22440 CPUtime=0.28
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 4912 0 0 0 27 1 0 0 22 0 1 0 180519572 22978560 4894 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 0 0 0
/proc/3540/statm: 5610 4894 351 886 0 4720 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22440

[startup+0.701356 s]
/proc/loadavg: 0.84 0.95 0.98 2/64 3540
/proc/meminfo: memFree=1407568/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=37924 CPUtime=0.69
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 8802 0 0 0 66 3 0 0 25 0 1 0 180519572 38834176 8784 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 0 0 0
/proc/3540/statm: 9481 8784 351 886 0 8591 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37924

[startup+1.50144 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 3541
/proc/meminfo: memFree=1336520/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=109900 CPUtime=1.49
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 26824 0 0 0 137 12 0 0 25 0 1 0 180519572 112537600 26452 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 27475 26452 432 886 0 26585 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 109900

[startup+3.1016 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 3541
/proc/meminfo: memFree=1279176/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=163612 CPUtime=3.08
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 41845 0 0 0 277 31 0 0 25 0 1 0 180519572 167538688 39825 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 40903 39825 443 886 0 40013 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 163612

[startup+6.30193 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 3541
/proc/meminfo: memFree=1200776/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=224724 CPUtime=6.29
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 55036 0 0 0 589 40 0 0 25 0 1 0 180519572 230117376 52644 1992294400 4194304 7823515 548682068736 18446744073709551615 6234801 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 56181 52644 522 886 0 55291 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 224724

[startup+12.7016 s]
/proc/loadavg: 0.87 0.95 0.98 2/65 3541
/proc/meminfo: memFree=1192840/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=227480 CPUtime=12.68
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 56559 0 0 0 1226 42 0 0 25 0 1 0 180519572 232939520 54062 1992294400 4194304 7823515 548682068736 18446744073709551615 6908077 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 56870 54062 541 886 0 55980 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 227480

[startup+25.5019 s]
/proc/loadavg: 0.89 0.95 0.98 2/65 3541
/proc/meminfo: memFree=1181768/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=239100 CPUtime=25.48
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 59478 0 0 0 2482 66 0 0 25 0 1 0 180519572 244838400 56904 1992294400 4194304 7823515 548682068736 18446744073709551615 6212552 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 59775 56904 553 886 0 58885 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 239100

[startup+51.1015 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 3541
/proc/meminfo: memFree=1170952/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=248392 CPUtime=51.07
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 62869 0 0 0 5036 71 0 0 25 0 1 0 180519572 254353408 59594 1992294400 4194304 7823515 548682068736 18446744073709551615 6908077 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 62098 59594 553 886 0 61208 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 248392

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 3541
/proc/meminfo: memFree=1168648/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=248392 CPUtime=102.25
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 63409 0 0 0 10149 76 0 0 25 0 1 0 180519572 254353408 60134 1992294400 4194304 7823515 548682068736 18446744073709551615 6212443 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 62098 60134 556 886 0 61208 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 248392

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1166792/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=248392 CPUtime=162.22
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 63890 0 0 0 16140 82 0 0 25 0 1 0 180519572 254353408 60615 1992294400 4194304 7823515 548682068736 18446744073709551615 6109354 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 62098 60615 557 886 0 61208 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 248392

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1166792/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=248392 CPUtime=222.21
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 63900 0 0 0 22133 88 0 0 25 0 1 0 180519572 254353408 60625 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 62098 60625 557 886 0 61208 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 248392

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1166728/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=248392 CPUtime=282.18
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 63901 0 0 0 28124 94 0 0 25 0 1 0 180519572 254353408 60626 1992294400 4194304 7823515 548682068736 18446744073709551615 6212552 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 62098 60626 557 886 0 61208 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 248392

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1166216/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=249928 CPUtime=342.15
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 64041 0 0 0 34115 100 0 0 25 0 1 0 180519572 255926272 60766 1992294400 4194304 7823515 548682068736 18446744073709551615 6109387 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 62482 60766 560 886 0 61592 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 249928

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1166152/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=249928 CPUtime=402.14
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 64051 0 0 0 40106 108 0 0 25 0 1 0 180519572 255926272 60776 1992294400 4194304 7823515 548682068736 18446744073709551615 6205839 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 62482 60776 560 886 0 61592 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 249928

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1165960/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=249928 CPUtime=462.1
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 64094 0 0 0 46096 114 0 0 25 0 1 0 180519572 255926272 60819 1992294400 4194304 7823515 548682068736 18446744073709551615 5924519 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 62482 60819 560 886 0 61592 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 249928

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1165960/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=249928 CPUtime=522.08
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 64116 0 0 0 52088 120 0 0 25 0 1 0 180519572 255926272 60841 1992294400 4194304 7823515 548682068736 18446744073709551615 6212306 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 62482 60841 560 886 0 61592 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 249928

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1164680/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=251540 CPUtime=582.06
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 64413 0 0 0 58078 128 0 0 25 0 1 0 180519572 257576960 61138 1992294400 4194304 7823515 548682068736 18446744073709551615 6117137 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 62885 61138 560 886 0 61995 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 251540

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1164616/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=251540 CPUtime=642.03
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 64436 0 0 0 64069 134 0 0 25 0 1 0 180519572 257576960 61161 1992294400 4194304 7823515 548682068736 18446744073709551615 6211142 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 62885 61161 560 886 0 61995 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 251540

[startup+702.301 s]

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

/proc/meminfo: memFree=1162504/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=253548 CPUtime=1061.85
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 64972 0 0 0 106004 181 0 0 25 0 1 0 180519572 259633152 61697 1992294400 4194304 7823515 548682068736 18446744073709551615 6212494 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 63387 61697 561 886 0 62497 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 253548

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1160840/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=256020 CPUtime=1121.82
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 65404 0 0 0 111994 188 0 0 25 0 1 0 180519572 262164480 62129 1992294400 4194304 7823515 548682068736 18446744073709551615 6212552 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 64005 62129 561 886 0 63115 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 256020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1160712/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=256020 CPUtime=1181.81
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 65449 0 0 0 117987 194 0 0 25 0 1 0 180519572 262164480 62174 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 64005 62174 561 886 0 63115 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 256020

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1157256/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=258576 CPUtime=1241.77
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 66252 0 0 0 123975 202 0 0 25 0 1 0 180519572 264781824 62977 1992294400 4194304 7823515 548682068736 18446744073709551615 6212321 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 64644 62977 561 886 0 63754 0
Current children cumulated CPU time (s) 1241.77
Current children cumulated vsize (KiB) 258576

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1157128/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=258712 CPUtime=1301.75
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 66276 0 0 0 129967 208 0 0 25 0 1 0 180519572 264921088 63001 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 64678 63001 561 886 0 63788 0
Current children cumulated CPU time (s) 1301.75
Current children cumulated vsize (KiB) 258712

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1155848/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=260628 CPUtime=1361.72
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 66606 0 0 0 135957 215 0 0 25 0 1 0 180519572 266883072 63331 1992294400 4194304 7823515 548682068736 18446744073709551615 6212699 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 65157 63331 561 886 0 64267 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 260628

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1155080/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=261232 CPUtime=1421.71
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 66791 0 0 0 141950 221 0 0 25 0 1 0 180519572 267501568 63516 1992294400 4194304 7823515 548682068736 18446744073709551615 6212330 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 65308 63516 561 886 0 64418 0
Current children cumulated CPU time (s) 1421.71
Current children cumulated vsize (KiB) 261232

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1152008/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=264160 CPUtime=1481.68
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 67554 0 0 0 147941 227 0 0 25 0 1 0 180519572 270499840 64279 1992294400 4194304 7823515 548682068736 18446744073709551615 6175274 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 66040 64279 561 886 0 65150 0
Current children cumulated CPU time (s) 1481.68
Current children cumulated vsize (KiB) 264160

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1149896/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=266272 CPUtime=1541.66
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 68097 0 0 0 153933 233 0 0 25 0 1 0 180519572 272662528 64822 1992294400 4194304 7823515 548682068736 18446744073709551615 6109354 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 66568 64822 563 886 0 65678 0
Current children cumulated CPU time (s) 1541.66
Current children cumulated vsize (KiB) 266272

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1159304/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=261056 CPUtime=1601.62
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 68598 0 0 0 159924 238 0 0 25 0 1 0 180519572 267321344 62472 1992294400 4194304 7823515 548682068736 18446744073709551615 6109387 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 65264 62472 563 886 0 64374 0
Current children cumulated CPU time (s) 1601.62
Current children cumulated vsize (KiB) 261056

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1150024/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=266132 CPUtime=1661.6
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 70917 0 0 0 165913 247 0 0 25 0 1 0 180519572 272519168 64789 1992294400 4194304 7823515 548682068736 18446744073709551615 6110794 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 66533 64789 563 886 0 65643 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 266132

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1145800/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=270284 CPUtime=1721.57
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 71949 0 0 0 171904 253 0 0 25 0 1 0 180519572 276770816 65821 1992294400 4194304 7823515 548682068736 18446744073709551615 6110794 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 67571 65821 563 886 0 66681 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 270284

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1144392/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=272396 CPUtime=1781.55
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 72309 0 0 0 177895 260 0 0 25 0 1 0 180519572 278933504 66181 1992294400 4194304 7823515 548682068736 18446744073709551615 6179764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 68099 66181 563 886 0 67209 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 272396

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

[startup+1785.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1144392/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=272396 CPUtime=1784.76
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 72310 0 0 0 178215 261 0 0 25 0 1 0 180519572 278933504 66182 1992294400 4194304 7823515 548682068736 18446744073709551615 6110625 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 68099 66182 563 886 0 67209 0
Current children cumulated CPU time (s) 1784.76
Current children cumulated vsize (KiB) 272396

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1144392/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=272396 CPUtime=1791.16
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 72313 0 0 0 178855 261 0 0 25 0 1 0 180519572 278933504 66185 1992294400 4194304 7823515 548682068736 18446744073709551615 6213392 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 68099 66185 563 886 0 67209 0
Current children cumulated CPU time (s) 1791.16
Current children cumulated vsize (KiB) 272396

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1144392/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=272396 CPUtime=1794.36
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 72313 0 0 0 179174 262 0 0 25 0 1 0 180519572 278933504 66185 1992294400 4194304 7823515 548682068736 18446744073709551615 6179847 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 68099 66185 563 886 0 67209 0
Current children cumulated CPU time (s) 1794.36
Current children cumulated vsize (KiB) 272396

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1144392/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=272396 CPUtime=1795.95
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 72313 0 0 0 179333 262 0 0 25 0 1 0 180519572 278933504 66185 1992294400 4194304 7823515 548682068736 18446744073709551615 6212330 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3540/statm: 68099 66185 563 886 0 67209 0
Current children cumulated CPU time (s) 1795.95
Current children cumulated vsize (KiB) 272396

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1144392/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=272396 CPUtime=1796.75
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 72318 0 0 0 179413 262 0 0 25 0 1 0 180519572 278933504 66190 1992294400 4194304 7823515 548682068736 18446744073709551615 5100743 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 68099 66190 568 886 0 67209 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (KiB) 272396

[startup+1797.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1144392/2055920 swapFree=4192812/4192956
[pid=3540] ppid=3538 vsize=223436 CPUtime=1796.95
/proc/3540/stat : 3540 (pbscip.linux.x8) R 3538 3540 3503 0 -1 4194304 72318 0 0 0 179432 263 0 0 25 0 1 0 180519572 228798464 42713 1992294400 4194304 7823515 548682068736 18446744073709551615 7132266 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 55859 42713 568 886 0 54969 0
Current children cumulated CPU time (s) 1796.95
Current children cumulated vsize (KiB) 223436

Child status: 0
Real time (s): 1797.73
CPU time (s): 1796.99
CPU user time (s): 1794.33
CPU system time (s): 2.66559
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 272396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.33
system time used= 2.66559
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72322
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= 7214

runsolver used 1.62675 second user time and 4.91925 second system time

The end

Launcher Data 

Begin job on node27 at 2009-06-16 07:13:19
IDJOB=1868610
IDBENCH=1472
IDSOLVER=683
FILE ID=node27/1868610-1245129199
PBS_JOBID= 9363719
Free space on /tmp= 66288 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-elf.rf9.ucl.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-1868610-1245129199/watcher-1868610-1245129199 -o /tmp/evaluation-result-1868610-1245129199/solver-1868610-1245129199 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868610-1245129199.opb

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

MD5SUM BENCH= f3a2fcfec289719ed724c9b755cd6805
RANDOM SEED=673367754

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1407984 kB
Buffers:         66824 kB
Cached:         496620 kB
SwapCached:        140 kB
Active:         158732 kB
Inactive:       419176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1407984 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11912 kB
Writeback:           0 kB
Mapped:          24084 kB
Slab:            55900 kB
Committed_AS:   151160 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66276 MiB
End job on node27 at 2009-06-16 07:43:17