Trace number 3729773

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
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)UNSAT 640.163 640.278

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900550006.opb
MD5SUMcabd29c48249a44c2596bb98645c31c8
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 benchmark3.65444
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 665
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.02	c SCIP version 1.1.0.7
0.00/0.02	c LP-Solver SoPlex 1.4.1
0.00/0.02	c user parameter file <scip.set> not found - using default parameters
0.00/0.02	c read problem <HOME/instance-3729773-1338680182.opb>
0.00/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c start presolving problem
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.04	c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c presolving (3 rounds):
0.00/0.05	c  0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05	c  242 implications, 22 cliques
0.00/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.00/0.05	c       1 constraints of type <knapsack>
0.00/0.05	c      22 constraints of type <setppc>
0.00/0.05	c    2541 constraints of type <logicor>
0.00/0.05	c transformed objective value is always integral (scale: 1)
0.00/0.05	c Presolving Time: 0.03
0.00/0.05	c SATUNSAT-LIN
0.00/0.05	c -----------------------------------------------------------------------------------------------
0.00/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/flowcover/freq = c -1
0.00/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/cmir/freq = c -1
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/veclendiving/maxlpiterofs = c 1500
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/veclendiving/maxlpiterquot = c 0.075
0.00/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/veclendiving/freq = c -1
0.00/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/simplerounding/freq = c -1
0.00/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/shifting/freq = c -1
0.00/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/rounding/freq = c -1
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.00/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/rootsoldiving/freq = c -1
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/rens/nodesofs = c 2000
0.00/0.05	c # minimum percentage of integer variables that have to be fixable 
0.00/0.05	c # [type: real, range: [0,1], default: 0.5]
0.00/0.05	c heuristics/rens/minfixingrate = c 0.3
0.00/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/rens/freq = c -1
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/pscostdiving/maxlpiterofs = c 1500
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.00/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/pscostdiving/freq = c -1
0.00/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/oneopt/freq = c -1
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.00/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05	c # [type: real, range: [0,1], default: 0.01]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.00/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/objpscostdiving/freq = c -1
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.00/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/linesearchdiving/freq = c -1
0.00/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/intshifting/freq = c -1
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/intdiving/maxlpiterquot = c 0.075
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/guideddiving/maxlpiterofs = c 1500
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/guideddiving/maxlpiterquot = c 0.075
0.00/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/guideddiving/freq = c -1
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/fracdiving/maxlpiterofs = c 1500
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/fracdiving/maxlpiterquot = c 0.075
0.00/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/fracdiving/freq = c -1
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/feaspump/maxlpiterofs = c 2000
0.00/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/feaspump/freq = c -1
0.00/0.05	c # minimum percentage of integer variables that have to be fixed 
0.00/0.05	c # [type: real, range: [0,1], default: 0.666]
0.00/0.05	c heuristics/crossover/minfixingrate = c 0.5
0.00/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05	c # [type: real, range: [0,1], default: 0.1]
0.00/0.05	c heuristics/crossover/nodesquot = c 0.15
0.00/0.05	c # number of nodes without incumbent change that heuristic should wait
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05	c heuristics/crossover/nwaitingnodes = c 100
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/crossover/nodesofs = c 750
0.00/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05	c heuristics/crossover/freq = c -1
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/coefdiving/maxlpiterofs = c 1500
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/coefdiving/maxlpiterquot = c 0.075
0.00/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/coefdiving/freq = c -1
0.00/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c presolving/probing/maxrounds = c 0
0.00/0.05	c # should presolving try to simplify knapsacks
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/knapsack/simplifyinequalities = c TRUE
0.00/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05	c constraints/knapsack/disaggregation = c FALSE
0.00/0.05	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c constraints/knapsack/maxnumcardlift = c 0
0.00/0.05	c # should presolving try to simplify inequalities
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/linear/simplifyinequalities = c TRUE
0.00/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/maxroundsroot = c 5
0.00/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05	c separating/maxrounds = c 1
0.00/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c limits/solutions = c 1
0.00/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/memory = c 13950
0.00/0.05	c # maximal time in seconds to run
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/time = c 1791
0.00/0.05	c # frequency for displaying node information lines
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05	c display/freq = c 10000
0.00/0.05	c -----------------------------------------------------------------------------------------------
0.00/0.05	c start solving problem
0.00/0.05	c 
0.00/0.06	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.06	c   0.0s|     1 |     0 |    77 |3513k|   0 |  34 | 231 |2564 |2564 | 231 |2564 |   0 |   0 |   0 | 1.100000e+01 |      --      |    Inf 
0.09/0.10	c   0.1s|     1 |     0 |   103 |3670k|   0 |  39 | 231 |2564 |2564 | 231 |2570 |   6 |   0 |   0 | 1.100000e+01 |      --      |    Inf 
0.19/0.21	c   0.2s|     1 |     0 |   126 |3881k|   0 |  39 | 231 |2564 |2564 | 231 |2573 |   9 |   0 |   0 | 1.100000e+01 |      --      |    Inf 
0.29/0.34	c   0.3s|     1 |     0 |   141 |3950k|   0 |  41 | 231 |2564 |2564 | 231 |2577 |  13 |   0 |   0 | 1.100000e+01 |      --      |    Inf 
0.39/0.48	c   0.5s|     1 |     0 |   164 |4019k|   0 |  43 | 231 |2564 |2564 | 231 |2578 |  14 |   0 |   0 | 1.100000e+01 |      --      |    Inf 
0.58/0.63	c   0.6s|     1 |     0 |   178 |4036k|   0 |  45 | 231 |2564 |2564 | 231 |2579 |  15 |   0 |   0 | 1.100000e+01 |      --      |    Inf 
1.68/1.70	c   1.7s|     1 |     2 |   178 |4037k|   0 |  45 | 231 |2564 |2564 | 231 |2579 |  15 |   0 |  33 | 1.100000e+01 |      --      |    Inf 
54.98/55.03	c  54.7s| 10000 |  1447 |217624 |8745k|  49 |   - | 231 |5128 | 977 | 231 |2574 |  15 |4940 |2312 | 1.400000e+01 |      --      |    Inf 
91.17/91.24	c  90.7s| 20000 |  2146 |428763 |  11M|  52 |  27 | 231 |5844 |1432 | 231 |2574 |  15 |  10k|2345 | 1.500000e+01 |      --      |    Inf 
131.46/131.55	c   131s| 30000 |  2909 |639011 |  13M|  57 |   - | 231 |6209 | 999 | 231 |2574 |  15 |  16k|2974 | 1.500000e+01 |      --      |    Inf 
171.05/171.16	c   170s| 40000 |  3564 |848673 |  15M|  57 |  14 | 231 |5951 | 765 | 231 |2574 |  15 |  21k|3500 | 1.500000e+01 |      --      |    Inf 
211.34/211.40	c   210s| 50000 |  3842 |  1063k|  16M|  57 |   - | 231 |6628 |1341 | 231 |2574 |  15 |  27k|3967 | 1.500000e+01 |      --      |    Inf 
250.83/250.95	c   249s| 60000 |  4092 |  1274k|  18M|  57 |   - | 231 |6981 |1238 | 231 |2574 |  15 |  33k|4402 | 1.600000e+01 |      --      |    Inf 
289.63/289.76	c   288s| 70000 |  4262 |  1482k|  19M|  57 |   - | 231 |7717 |1397 | 231 |2574 |  15 |  38k|4766 | 1.600000e+01 |      --      |    Inf 
329.12/329.26	c   327s| 80000 |  4319 |  1689k|  19M|  57 |   - | 231 |7238 |1154 | 231 |2574 |  15 |  44k|5239 | 1.600000e+01 |      --      |    Inf 
366.41/366.50	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
366.41/366.50	c   364s| 90000 |  4080 |  1887k|  19M|  57 |   - | 231 |7941 |1353 | 231 |2574 |  15 |  50k|5534 | 1.600000e+01 |      --      |    Inf 
404.91/405.01	c   403s|100000 |  4004 |  2089k|  19M|  57 |  26 | 231 |8511 | 873 | 231 |2574 |  15 |  55k|5903 | 1.700000e+01 |      --      |    Inf 
443.21/443.35	c   441s|110000 |  3932 |  2289k|  20M|  57 |  38 | 231 |9033 |1322 | 231 |2574 |  15 |  61k|6246 | 1.700000e+01 |      --      |    Inf 
481.80/481.94	c   479s|120000 |  3823 |  2495k|  20M|  57 |   - | 231 |8923 |1174 | 231 |2574 |  15 |  67k|6481 | 1.700000e+01 |      --      |    Inf 
520.80/520.99	c   518s|130000 |  3414 |  2697k|  19M|  57 |  17 | 231 |8592 | 914 | 231 |2574 |  15 |  73k|6852 | 1.700000e+01 |      --      |    Inf 
555.99/556.15	c   553s|140000 |  2741 |  2876k|  18M|  57 |  26 | 231 |9279 | 831 | 231 |2574 |  15 |  79k|7120 | 1.800000e+01 |      --      |    Inf 
591.28/591.44	c   588s|150000 |  1965 |  3053k|  16M|  57 |   - | 231 |  10k|1275 | 231 |2574 |  15 |  84k|7378 | 1.800000e+01 |      --      |    Inf 
626.08/626.21	c   622s|160000 |   781 |  3224k|  11M|  57 |   - | 231 |9566 |1254 | 231 |2574 |  15 |  90k|7629 | 1.900000e+01 |      --      |    Inf 
640.08/640.26	c 
640.08/640.26	c SCIP Status        : problem is solved [infeasible]
640.08/640.26	c Solving Time (sec) : 636.31
640.08/640.26	c Solving Nodes      : 164099
640.08/640.26	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
640.08/640.26	c Dual Bound         : +1.00000000000000e+20
640.08/640.26	c Gap                : 0.00 %
640.08/640.26	c NODE         164099
640.08/640.26	c DUAL BOUND   1e+20
640.08/640.26	c PRIMAL BOUND 1e+20
640.08/640.26	c GAP          0
640.08/640.26	s UNSATISFIABLE
640.08/640.26	c SCIP Status        : problem is solved [infeasible]
640.08/640.26	c Solving Time       :     636.31
640.08/640.26	c Original Problem   :
640.08/640.26	c   Problem name     : HOME/instance-3729773-1338680182.opb
640.08/640.26	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
640.08/640.26	c   Constraints      : 2707 initial, 2707 maximal
640.08/640.26	c Presolved Problem  :
640.08/640.26	c   Problem name     : t_HOME/instance-3729773-1338680182.opb
640.08/640.26	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
640.08/640.26	c   Constraints      : 2564 initial, 10167 maximal
640.08/640.26	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
640.08/640.26	c   trivial          :       0.00          0          0          0          0          0          0          0          0
640.08/640.26	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
640.08/640.26	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
640.08/640.26	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
640.08/640.26	c   implics          :       0.00          0          0          0          0          0          0          0          0
640.08/640.26	c   probing          :       0.00          0          0          0          0          0          0          0          0
640.08/640.26	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
640.08/640.26	c   setppc           :       0.00          0          0          0          0          0          0          0          0
640.08/640.26	c   linear           :       0.01          0          0          0          0          0        143          0          0
640.08/640.26	c   logicor          :       0.01          0          0          0          0          0          0          0          0
640.08/640.26	c   root node        :          -          1          -          -          1          -          -          -          -
640.08/640.26	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
640.08/640.26	c   integral         :          0          0          0      84018          0        270       2444          0          0     164968
640.08/640.26	c   knapsack         :          1          5     580113          0          0       1631     399198          0          0          0
640.08/640.26	c   setppc           :         22          5     579069          0          0       4429     807774          0          0          0
640.08/640.26	c   logicor          :       2541+         5     329870          0          0       1578    1175562          0          0          0
640.08/640.26	c   countsols        :          0          0          0          0          0          0          0          0          0          0
640.08/640.26	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
640.08/640.26	c   integral         :      53.19       0.00       0.00      53.19       0.00
640.08/640.26	c   knapsack         :       0.36       0.00       0.36       0.00       0.00
640.08/640.26	c   setppc           :       1.16       0.00       1.16       0.00       0.00
640.08/640.26	c   logicor          :      11.32       0.00      11.32       0.00       0.00
640.08/640.26	c   countsols        :       0.00       0.00       0.00       0.00       0.00
640.08/640.26	c Propagators        :       Time      Calls    Cutoffs    DomReds
640.08/640.26	c   rootredcost      :       0.08          0          0          0
640.08/640.26	c   pseudoobj        :       2.38     580712          1          0
640.08/640.26	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
640.08/640.26	c   propagation      :       0.18       7638       7619      44719       24.2        263       27.5          -
640.08/640.26	c   infeasible LP    :       5.74      74558      68975     460217       36.8        833       24.5          0
640.08/640.26	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
640.08/640.26	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
640.08/640.26	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
640.08/640.26	c   applied globally :          -          -          -      84729       19.8          -          -          -
640.08/640.26	c   applied locally  :          -          -          -       8290       34.5          -          -          -
640.08/640.26	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
640.08/640.26	c   cut pool         :       0.00          4          -          -          4          -    (maximal pool size: 189)
640.08/640.26	c   redcost          :       0.55      82860          0          0          0          0
640.08/640.26	c   impliedbounds    :       0.00          5          0          0          0          0
640.08/640.26	c   intobj           :       0.00          0          0          0          0          0
640.08/640.26	c   gomory           :       0.31          5          0          0        732          0
640.08/640.26	c   strongcg         :       0.23          5          0          0       1233          0
640.08/640.26	c   cmir             :       0.00          0          0          0          0          0
640.08/640.26	c   flowcover        :       0.00          0          0          0          0          0
640.08/640.26	c   clique           :       0.00          5          0          0          0          0
640.08/640.26	c   zerohalf         :       0.00          0          0          0          0          0
640.08/640.26	c   mcf              :       0.00          1          0          0          0          0
640.08/640.26	c Pricers            :       Time      Calls       Vars
640.08/640.26	c   problem variables:       0.00          0          0
640.08/640.26	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
640.08/640.26	c   relpscost        :      53.15      84018        270       2444          0          0     164968
640.08/640.26	c   pscost           :       0.00          0          0          0          0          0          0
640.08/640.26	c   inference        :       0.00          0          0          0          0          0          0
640.08/640.26	c   mostinf          :       0.00          0          0          0          0          0          0
640.08/640.26	c   leastinf         :       0.00          0          0          0          0          0          0
640.08/640.26	c   fullstrong       :       0.00          0          0          0          0          0          0
640.08/640.26	c   allfullstrong    :       0.00          0          0          0          0          0          0
640.08/640.26	c   random           :       0.00          0          0          0          0          0          0
640.08/640.26	c Primal Heuristics  :       Time      Calls      Found
640.08/640.26	c   LP solutions     :       0.00          -          0
640.08/640.26	c   pseudo solutions :       0.00          -          0
640.08/640.26	c   simplerounding   :       0.00          0          0
640.08/640.26	c   rounding         :       0.00          0          0
640.08/640.26	c   shifting         :       0.00          0          0
640.08/640.26	c   intshifting      :       0.00          0          0
640.08/640.26	c   oneopt           :       0.00          0          0
640.08/640.26	c   fixandinfer      :       0.00          0          0
640.08/640.26	c   feaspump         :       0.00          0          0
640.08/640.26	c   coefdiving       :       0.00          0          0
640.08/640.26	c   pscostdiving     :       0.00          0          0
640.08/640.26	c   fracdiving       :       0.00          0          0
640.08/640.26	c   veclendiving     :       0.00          0          0
640.08/640.26	c   intdiving        :       0.00          0          0
640.08/640.26	c   actconsdiving    :       0.00          0          0
640.08/640.26	c   objpscostdiving  :       0.00          0          0
640.08/640.26	c   rootsoldiving    :       0.00          0          0
640.08/640.26	c   linesearchdiving :       0.00          0          0
640.08/640.26	c   guideddiving     :       0.00          0          0
640.08/640.26	c   octane           :       0.00          0          0
640.08/640.26	c   rens             :       0.00          0          0
640.08/640.26	c   rins             :       0.00          0          0
640.08/640.26	c   localbranching   :       0.00          0          0
640.08/640.26	c   mutation         :       0.00          0          0
640.08/640.26	c   crossover        :       0.00          0          0
640.08/640.26	c   dins             :       0.00          0          0
640.08/640.26	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
640.08/640.26	c   primal LP        :       0.00          0          0       0.00          -
640.08/640.26	c   dual LP          :     520.77     158449    3289013      20.76    6315.67
640.08/640.26	c   barrier LP       :       0.00          0          0       0.00          -
640.08/640.26	c   diving/probing LP:       0.00          0          0       0.00          -
640.08/640.26	c   strong branching :      52.18       7783     311140      39.98    5962.82
640.08/640.26	c     (at root node) :          -         33       6148     186.30          -
640.08/640.26	c   conflict analysis:       0.00          0          0       0.00          -
640.08/640.26	c B&B Tree           :
640.08/640.26	c   number of runs   :          1
640.08/640.26	c   nodes            :     164099
640.08/640.26	c   nodes (total)    :     164099
640.08/640.26	c   nodes left       :          0
640.08/640.26	c   max depth        :         57
640.08/640.26	c   max depth (total):         57
640.08/640.26	c   backtracks       :      20200 (12.3%)
640.08/640.26	c   delayed cutoffs  :        870
640.08/640.26	c   repropagations   :     202019 (290928 domain reductions, 861 cutoffs)
640.08/640.26	c   avg switch length:       7.23
640.08/640.26	c   switching time   :      12.88
640.08/640.26	c Solution           :
640.08/640.26	c   Solutions found  :          0 (0 improvements)
640.08/640.26	c   Primal Bound     : infeasible
640.08/640.26	c   Dual Bound       :          -
640.08/640.26	c   Gap              :       0.00 %
640.08/640.26	c   Root Dual Bound  : +1.10000000000000e+01
640.08/640.27	c Time complete: 640.15.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3729773-1338680182/watcher-3729773-1338680182 -o /tmp/evaluation-result-3729773-1338680182/solver-3729773-1338680182 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3729773-1338680182.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.16 2.01 1.38 3/174 23211
/proc/meminfo: memFree=23857656/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=8712 CPUtime=0 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 1526 0 0 0 0 0 0 0 20 0 1 0 334146735 8921088 1478 33554432000 4194304 7823515 140735461895280 140735461827192 5878822 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 2178 1478 351 887 0 1288 0

[startup+0.097888 s]
/proc/loadavg: 2.16 2.01 1.38 3/174 23211
/proc/meminfo: memFree=23857656/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=22308 CPUtime=0.09 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 5230 0 0 0 8 1 0 0 20 0 1 0 334146735 22843392 4786 33554432000 4194304 7823515 140735461895280 140735461760888 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 5577 4786 535 887 0 4687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22308

[startup+0.100349 s]
/proc/loadavg: 2.16 2.01 1.38 3/174 23211
/proc/meminfo: memFree=23857656/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=22308 CPUtime=0.09 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 5230 0 0 0 8 1 0 0 20 0 1 0 334146735 22843392 4786 33554432000 4194304 7823515 140735461895280 140735461760888 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 5577 4786 535 887 0 4687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22308

[startup+0.300246 s]
/proc/loadavg: 2.16 2.01 1.38 3/174 23211
/proc/meminfo: memFree=23857656/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=24868 CPUtime=0.29 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 5854 0 0 0 28 1 0 0 20 0 1 0 334146735 25464832 5409 33554432000 4194304 7823515 140735461895280 140735461760888 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 6217 5409 547 887 0 5327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24868

[startup+0.700233 s]
/proc/loadavg: 2.16 2.01 1.38 3/174 23211
/proc/meminfo: memFree=23857656/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=25408 CPUtime=0.69 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 6019 0 0 0 67 2 0 0 20 0 1 0 334146735 26017792 5574 33554432000 4194304 7823515 140735461895280 140735461890424 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 6352 5574 551 887 0 5462 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25408

[startup+1.50024 s]
/proc/loadavg: 2.14 2.01 1.38 3/175 23212
/proc/meminfo: memFree=23837552/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=25760 CPUtime=1.49 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 6106 0 0 0 147 2 0 0 20 0 1 0 334146735 26378240 5661 33554432000 4194304 7823515 140735461895280 140735461889992 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 6440 5661 551 887 0 5550 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25760

[startup+3.10023 s]
/proc/loadavg: 2.14 2.01 1.38 3/175 23212
/proc/meminfo: memFree=23836808/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=25760 CPUtime=3.09 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 6113 0 0 0 306 3 0 0 20 0 1 0 334146735 26378240 5668 33554432000 4194304 7823515 140735461895280 140735461889976 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 6440 5668 554 887 0 5550 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25760

[startup+6.30024 s]
/proc/loadavg: 2.14 2.01 1.38 3/175 23212
/proc/meminfo: memFree=23836368/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=25760 CPUtime=6.29 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 6116 0 0 0 625 4 0 0 20 0 1 0 334146735 26378240 5677 33554432000 4194304 7823515 140735461895280 140735461890440 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 6440 5677 554 887 0 5550 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25760

[startup+12.7002 s]
/proc/loadavg: 2.12 2.01 1.39 3/175 23212
/proc/meminfo: memFree=23836144/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=25760 CPUtime=12.69 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 6127 0 0 0 1262 7 0 0 20 0 1 0 334146735 26378240 5688 33554432000 4194304 7823515 140735461895280 140735461890488 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 6440 5688 561 887 0 5550 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25760

[startup+25.5002 s]
/proc/loadavg: 2.10 2.01 1.39 3/175 23212
/proc/meminfo: memFree=23833468/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=27292 CPUtime=25.48 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 6527 0 0 0 2534 14 0 0 20 0 1 0 334146735 27947008 6374 33554432000 4194304 7823515 140735461895280 140735461890968 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 6823 6374 561 887 0 5933 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27292

[startup+51.1002 s]
/proc/loadavg: 2.07 2.00 1.41 3/176 23213
/proc/meminfo: memFree=23829920/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=30868 CPUtime=51.07 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 7404 0 0 0 5076 31 0 0 20 0 1 0 334146735 31608832 7252 33554432000 4194304 7823515 140735461895280 140735461890616 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 7717 7252 561 887 0 6827 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30868

[startup+102.306 s]
/proc/loadavg: 2.02 2.00 1.44 3/176 23213
/proc/meminfo: memFree=23824524/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=35572 CPUtime=102.27 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 8602 0 0 0 10170 57 0 0 20 0 1 0 334146735 36425728 8449 33554432000 4194304 7823515 140735461895280 140735461890616 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 8893 8449 561 887 0 8003 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35572

[startup+162.3 s]
/proc/loadavg: 2.04 2.01 1.48 3/175 23251
/proc/meminfo: memFree=23830860/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=40056 CPUtime=162.25 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 9726 0 0 0 16134 91 0 0 20 0 1 0 334146735 41017344 9572 33554432000 4194304 7823515 140735461895280 140735461890488 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 10014 9572 561 887 0 9124 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40056

[startup+222.3 s]
/proc/loadavg: 2.04 2.02 1.51 3/176 23254
/proc/meminfo: memFree=23822572/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=42420 CPUtime=222.24 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 10331 0 0 0 22100 124 0 0 20 0 1 0 334146735 43438080 10175 33554432000 4194304 7823515 140735461895280 140735461890616 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 10605 10175 561 887 0 9715 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 42420

[startup+282.3 s]
/proc/loadavg: 2.05 2.03 1.55 3/175 23255
/proc/meminfo: memFree=23817328/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=44376 CPUtime=282.23 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 10800 0 0 0 28063 160 0 0 20 0 1 0 334146735 45441024 10643 33554432000 4194304 7823515 140735461895280 140735461890616 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 11094 10643 561 887 0 10204 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 44376

[startup+342.3 s]
/proc/loadavg: 2.02 2.02 1.57 3/175 23255
/proc/meminfo: memFree=23813976/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=45784 CPUtime=342.22 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 11154 0 0 0 34024 198 0 0 20 0 1 0 334146735 46882816 10996 33554432000 4194304 7823515 140735461895280 140735461890616 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 11446 10996 561 887 0 10556 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 45784

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 1.59 3/175 23255
/proc/meminfo: memFree=23812796/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=46412 CPUtime=402.22 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 11296 0 0 0 39986 236 0 0 20 0 1 0 334146735 47525888 11138 33554432000 4194304 7823515 140735461895280 140735461890296 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 11603 11138 561 887 0 10713 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 46412

[startup+462.3 s]
/proc/loadavg: 2.07 2.03 1.62 3/175 23255
/proc/meminfo: memFree=23811688/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=46708 CPUtime=462.2 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 11381 0 0 0 45946 274 0 0 20 0 1 0 334146735 47828992 11223 33554432000 4194304 7823515 140735461895280 140735461890616 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 11677 11223 561 887 0 10787 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 46708

[startup+522.3 s]
/proc/loadavg: 2.02 2.02 1.64 3/175 23293
/proc/meminfo: memFree=21774028/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=46708 CPUtime=522.19 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 11407 0 0 0 51911 308 0 0 20 0 1 0 334146735 47828992 11249 33554432000 4194304 7823515 140735461895280 140735461891080 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 11677 11249 561 887 0 10787 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 46708

[startup+582.3 s]
/proc/loadavg: 2.01 2.02 1.66 3/175 23294
/proc/meminfo: memFree=21784976/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=46988 CPUtime=582.19 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 11474 0 0 0 57872 347 0 0 20 0 1 0 334146735 48115712 11316 33554432000 4194304 7823515 140735461895280 140735461890616 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 11747 11316 561 887 0 10857 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 46988

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

[startup+614.3 s]
/proc/loadavg: 2.00 2.01 1.67 3/175 23294
/proc/meminfo: memFree=21777988/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=47124 CPUtime=614.18 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 11490 0 0 0 61053 365 0 0 20 0 1 0 334146735 48254976 11332 33554432000 4194304 7823515 140735461895280 140735461890968 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 11781 11332 561 887 0 10891 0
Current children cumulated CPU time (s) 614.18
Current children cumulated vsize (KiB) 47124

[startup+627.1 s]
/proc/loadavg: 2.00 2.01 1.67 3/175 23294
/proc/meminfo: memFree=21770916/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=47124 CPUtime=626.98 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 11496 0 0 0 62324 374 0 0 20 0 1 0 334146735 48254976 11338 33554432000 4194304 7823515 140735461895280 140735461890616 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 11781 11338 561 887 0 10891 0
Current children cumulated CPU time (s) 626.98
Current children cumulated vsize (KiB) 47124

[startup+633.5 s]
/proc/loadavg: 2.00 2.01 1.68 3/175 23294
/proc/meminfo: memFree=21770916/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=47124 CPUtime=633.39 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 11496 0 0 0 62960 379 0 0 20 0 1 0 334146735 48254976 11338 33554432000 4194304 7823515 140735461895280 140735461890616 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 11781 11338 561 887 0 10891 0
Current children cumulated CPU time (s) 633.39
Current children cumulated vsize (KiB) 47124

[startup+636.7 s]
/proc/loadavg: 2.00 2.01 1.68 3/175 23294
/proc/meminfo: memFree=21770976/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=47124 CPUtime=636.57 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 11500 0 0 0 63277 380 0 0 20 0 1 0 334146735 48254976 11341 33554432000 4194304 7823515 140735461895280 140735461890248 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 11781 11341 561 887 0 10891 0
Current children cumulated CPU time (s) 636.57
Current children cumulated vsize (KiB) 47124

[startup+638.3 s]
/proc/loadavg: 2.00 2.01 1.68 3/175 23294
/proc/meminfo: memFree=21771472/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=47124 CPUtime=638.17 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 11500 0 0 0 63436 381 0 0 20 0 1 0 334146735 48254976 11341 33554432000 4194304 7823515 140735461895280 140735461890616 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 11781 11341 561 887 0 10891 0
Current children cumulated CPU time (s) 638.17
Current children cumulated vsize (KiB) 47124

[startup+639.106 s]
/proc/loadavg: 2.00 2.01 1.68 3/175 23294
/proc/meminfo: memFree=21771472/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=47124 CPUtime=638.98 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 11500 0 0 0 63517 381 0 0 20 0 1 0 334146735 48254976 11341 33554432000 4194304 7823515 140735461895280 140735461890616 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 11781 11341 561 887 0 10891 0
Current children cumulated CPU time (s) 638.98
Current children cumulated vsize (KiB) 47124

[startup+639.9 s]
/proc/loadavg: 2.00 2.01 1.68 3/175 23294
/proc/meminfo: memFree=21771472/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=47124 CPUtime=639.78 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 11500 0 0 0 63596 382 0 0 20 0 1 0 334146735 48254976 11341 33554432000 4194304 7823515 140735461895280 140735461891128 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 11781 11341 561 887 0 10891 0
Current children cumulated CPU time (s) 639.78
Current children cumulated vsize (KiB) 47124

[startup+640.1 s]
/proc/loadavg: 2.00 2.01 1.68 3/175 23294
/proc/meminfo: memFree=21771472/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=47124 CPUtime=639.98 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 11500 0 0 0 63616 382 0 0 20 0 1 0 334146735 48254976 11341 33554432000 4194304 7823515 140735461895280 140735461891128 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 11781 11341 561 887 0 10891 0
Current children cumulated CPU time (s) 639.98
Current children cumulated vsize (KiB) 47124

[startup+640.206 s]
/proc/loadavg: 2.00 2.01 1.68 3/175 23294
/proc/meminfo: memFree=21771472/32873844 swapFree=7112/7112
[pid=23211] ppid=23209 vsize=47124 CPUtime=640.08 cores=0,2,4,6
/proc/23211/stat : 23211 (pbscip.linux.x8) R 23209 23211 13043 0 -1 4202496 11500 0 0 0 63626 382 0 0 20 0 1 0 334146735 48254976 11341 33554432000 4194304 7823515 140735461895280 140735461891128 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23211/statm: 11781 11341 561 887 0 10891 0
Current children cumulated CPU time (s) 640.08
Current children cumulated vsize (KiB) 47124

Child status: 0
Real time (s): 640.278
CPU time (s): 640.163
CPU user time (s): 636.335
CPU system time (s): 3.82742
CPU usage (%): 99.9819
Max. virtual memory (cumulated for all children) (KiB): 47124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 636.335
system time used= 3.82742
maximum resident set size= 45388
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11510
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= 20
involuntary context switches= 743

runsolver used 0.833873 second user time and 2.80757 second system time

The end

Launcher Data 

Begin job on node104 at 2012-06-03 01:36:22
IDJOB=3729773
IDBENCH=1331
IDSOLVER=2321
FILE ID=node104/3729773-1338680182
RUNJOBID= node104-1338679216-21695
PBS_JOBID= 14636709
Free space on /tmp= 66424 MiB

SOLVER NAME= PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900550006.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-3729773-1338680182/watcher-3729773-1338680182 -o /tmp/evaluation-result-3729773-1338680182/solver-3729773-1338680182 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3729773-1338680182.opb

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

MD5SUM BENCH= cabd29c48249a44c2596bb98645c31c8
RANDOM SEED=53425643

node104.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        23857656 kB
Buffers:          550260 kB
Cached:          7417288 kB
SwapCached:          780 kB
Active:          4802368 kB
Inactive:        3207160 kB
Active(anon):      33168 kB
Inactive(anon):     8072 kB
Active(file):    4769200 kB
Inactive(file):  3199088 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67105060 kB
Dirty:              9684 kB
Writeback:             0 kB
AnonPages:         47424 kB
Mapped:            16372 kB
Shmem:                 8 kB
Slab:             864672 kB
SReclaimable:     306712 kB
SUnreclaim:       557960 kB
KernelStack:        1456 kB
PageTables:         3624 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     147612 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     26624 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 66376 MiB
End job on node104 at 2012-06-03 01:47:02