Trace number 1884518

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
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2UNSAT 94.9926 95.0181

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/
sgen/unsat/sgen1-unsat-61-100.opb
MD5SUM59dffd8b822e8056d3618e30b0c22531
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark1.54276
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables61
Total number of constraints132
Number of constraints which are clauses132
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c SCIP version 1.1.0.7
0.00/0.01	c LP-Solver Clp 1.8.2
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c read problem <HOME/instance-1884518-1245259224.opb>
0.00/0.01	c original problem has 61 variables (61 bin, 0 int, 0 impl, 0 cont) and 132 constraints
0.00/0.01	c No objective function, only one solution is needed.
0.00/0.01	c start presolving problem
0.00/0.01	c presolving:
0.00/0.02	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 132 upgd conss, 0 impls, 0 clqs
0.00/0.02	c presolving (2 rounds):
0.00/0.02	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.02	c  0 implications, 0 cliques
0.00/0.02	c presolved problem has 61 variables (61 bin, 0 int, 0 impl, 0 cont) and 132 constraints
0.00/0.02	c     132 constraints of type <logicor>
0.00/0.02	c transformed objective value is always integral (scale: 1)
0.00/0.02	c Presolving Time: 0.01
0.00/0.02	c PURESAT
0.00/0.02	c -----------------------------------------------------------------------------------------------
0.00/0.02	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.02	c separating/flowcover/freq = c -1
0.00/0.02	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.02	c separating/cmir/freq = c -1
0.00/0.02	c # additional number of allowed LP iterations
0.00/0.02	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02	c heuristics/veclendiving/maxlpiterofs = c 1500
0.00/0.02	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.02	c heuristics/veclendiving/maxlpiterquot = c 0.075
0.00/0.02	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02	c heuristics/veclendiving/freq = c -1
0.00/0.02	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.02	c heuristics/simplerounding/freq = c -1
0.00/0.02	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02	c heuristics/shifting/freq = c -1
0.00/0.02	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.02	c heuristics/rounding/freq = c -1
0.00/0.02	c # additional number of allowed LP iterations
0.00/0.02	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02	c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.00/0.02	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.02	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.00/0.02	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.02	c heuristics/rootsoldiving/freq = c -1
0.00/0.02	c # number of nodes added to the contingent of the total nodes
0.00/0.02	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.02	c heuristics/rens/nodesofs = c 2000
0.00/0.02	c # minimum percentage of integer variables that have to be fixable 
0.00/0.02	c # [type: real, range: [0,1], default: 0.5]
0.00/0.02	c heuristics/rens/minfixingrate = c 0.3
0.00/0.02	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.02	c heuristics/rens/freq = c -1
0.00/0.02	c # additional number of allowed LP iterations
0.00/0.02	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02	c heuristics/pscostdiving/maxlpiterofs = c 1500
0.00/0.02	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.02	c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.00/0.02	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02	c heuristics/pscostdiving/freq = c -1
0.00/0.02	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.02	c heuristics/oneopt/freq = c -1
0.00/0.02	c # additional number of allowed LP iterations
0.00/0.02	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02	c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.00/0.02	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.02	c # [type: real, range: [0,1], default: 0.01]
0.00/0.02	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.00/0.02	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.02	c heuristics/objpscostdiving/freq = c -1
0.00/0.02	c # additional number of allowed LP iterations
0.00/0.02	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02	c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.00/0.02	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.02	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.00/0.02	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02	c heuristics/linesearchdiving/freq = c -1
0.00/0.02	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02	c heuristics/intshifting/freq = c -1
0.00/0.02	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.02	c heuristics/intdiving/maxlpiterquot = c 0.075
0.00/0.02	c # additional number of allowed LP iterations
0.00/0.02	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02	c heuristics/guideddiving/maxlpiterofs = c 1500
0.00/0.02	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.02	c heuristics/guideddiving/maxlpiterquot = c 0.075
0.00/0.02	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02	c heuristics/guideddiving/freq = c -1
0.00/0.02	c # additional number of allowed LP iterations
0.00/0.02	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02	c heuristics/fracdiving/maxlpiterofs = c 1500
0.00/0.02	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.02	c heuristics/fracdiving/maxlpiterquot = c 0.075
0.00/0.02	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02	c heuristics/fracdiving/freq = c -1
0.00/0.02	c # additional number of allowed LP iterations
0.00/0.02	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02	c heuristics/feaspump/maxlpiterofs = c 2000
0.00/0.02	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.02	c heuristics/feaspump/freq = c -1
0.00/0.02	c # minimum percentage of integer variables that have to be fixed 
0.00/0.02	c # [type: real, range: [0,1], default: 0.666]
0.00/0.02	c heuristics/crossover/minfixingrate = c 0.5
0.00/0.02	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.02	c # [type: real, range: [0,1], default: 0.1]
0.00/0.02	c heuristics/crossover/nodesquot = c 0.15
0.00/0.02	c # number of nodes without incumbent change that heuristic should wait
0.00/0.02	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.02	c heuristics/crossover/nwaitingnodes = c 100
0.00/0.02	c # number of nodes added to the contingent of the total nodes
0.00/0.02	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.02	c heuristics/crossover/nodesofs = c 750
0.00/0.02	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.02	c heuristics/crossover/freq = c -1
0.00/0.02	c # additional number of allowed LP iterations
0.00/0.02	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.02	c heuristics/coefdiving/maxlpiterofs = c 1500
0.00/0.02	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.02	c heuristics/coefdiving/maxlpiterquot = c 0.075
0.00/0.02	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.02	c heuristics/coefdiving/freq = c -1
0.00/0.02	c # priority of node selection rule <dfs> in standard mode
0.00/0.02	c # [type: int, range: [-536870912,536870911], default: 0]
0.00/0.02	c nodeselection/dfs/stdpriority = c 1000000
0.00/0.02	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02	c presolving/probing/maxrounds = c 0
0.00/0.02	c # should presolving try to simplify knapsacks
0.00/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02	c constraints/knapsack/simplifyinequalities = c TRUE
0.00/0.02	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.02	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.02	c constraints/knapsack/disaggregation = c FALSE
0.00/0.02	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02	c constraints/knapsack/maxnumcardlift = c 0
0.00/0.02	c # should presolving try to simplify inequalities
0.00/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02	c constraints/linear/simplifyinequalities = c TRUE
0.00/0.02	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02	c separating/maxroundsroot = c 5
0.00/0.02	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.02	c separating/maxrounds = c 1
0.00/0.02	c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing)
0.00/0.02	c # [type: char, range: {lafpsqd}, default: l]
0.00/0.02	c lp/pricing = c a
0.00/0.02	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.02	c lp/solvefreq = c 0
0.00/0.02	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02	c limits/solutions = c 1
0.00/0.02	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02	c limits/memory = c 1620
0.00/0.02	c # maximal time in seconds to run
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02	c limits/time = c 1791
0.00/0.02	c # frequency for displaying node information lines
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.02	c display/freq = c 10000
0.00/0.02	c # should enforcement of pseudo solution be disabled?
0.00/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02	c constraints/disableenfops = c TRUE
0.00/0.02	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.02	c constraints/agelimit = c 1
0.00/0.02	c # should binary conflicts be preferred?
0.00/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02	c conflict/preferbinary = c TRUE
0.00/0.02	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02	c conflict/interconss = c 0
0.00/0.02	c -----------------------------------------------------------------------------------------------
0.00/0.02	c start solving problem
0.00/0.02	c 
0.00/0.02	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.02	c   0.0s|     1 |     0 |    61 | 372k|   0 |  61 |  61 | 132 | 132 |  61 | 132 |   0 |   0 |   0 | 2.033333e+01 |      --      |    Inf 
0.00/0.02	c   0.0s|     1 |     0 |   108 | 379k|   0 |  26 |  61 | 132 | 132 |  61 | 147 |  15 |   0 |   0 | 3.000000e+01 |      --      |    Inf 
0.00/0.03	c   0.0s|     1 |     0 |   121 | 382k|   0 |  28 |  61 | 132 | 132 |  61 | 150 |  18 |   0 |   0 | 3.000000e+01 |      --      |    Inf 
0.00/0.03	c   0.0s|     1 |     0 |   133 | 417k|   0 |  34 |  61 | 132 | 132 |  61 | 153 |  21 |   0 |   0 | 3.000000e+01 |      --      |    Inf 
0.00/0.04	c   0.0s|     1 |     0 |   156 | 463k|   0 |  35 |  61 | 132 | 132 |  61 | 156 |  24 |   0 |   0 | 3.014286e+01 |      --      |    Inf 
0.00/0.05	c   0.0s|     1 |     0 |   168 | 510k|   0 |  26 |  61 | 132 | 132 |  61 | 161 |  29 |   0 |   0 | 3.100000e+01 |      --      |    Inf 
0.05/0.07	c   0.1s|     1 |     2 |   168 | 511k|   0 |  26 |  61 | 132 | 132 |  61 | 161 |  29 |   0 |  26 | 3.100000e+01 |      --      |    Inf 
1.79/1.82	c   1.6s| 10000 |    15 |   168 | 572k|  29 |   - |  61 | 176 |  63 |   0 |   0 |  29 |6044 |  26 | 3.100000e+01 |      --      |    Inf 
3.59/3.64	c   3.1s| 20000 |     8 |   168 | 580k|  29 |   - |  61 | 194 |  38 |   0 |   0 |  29 |  12k|  26 | 3.100000e+01 |      --      |    Inf 
5.39/5.49	c   4.7s| 30000 |    11 |   168 | 587k|  29 |   - |  61 | 207 |  72 |   0 |   0 |  29 |  19k|  26 | 3.100000e+01 |      --      |    Inf 
7.29/7.31	c   6.3s| 40000 |    10 |   168 | 588k|  29 |   - |  61 | 207 |  74 |   0 |   0 |  29 |  26k|  26 | 3.100000e+01 |      --      |    Inf 
8.99/9.01	c   7.7s| 50000 |    13 |   168 | 574k|  29 |   - |  61 | 152 |  86 |   0 |   0 |  29 |  32k|  26 | 3.100000e+01 |      --      |    Inf 
10.68/10.70	c   9.2s| 60000 |    15 |   168 | 580k|  29 |   - |  61 | 163 |  35 |   0 |   0 |  29 |  37k|  26 | 3.100000e+01 |      --      |    Inf 
12.29/12.37	c  10.6s| 70000 |    10 |   168 | 584k|  29 |   - |  61 | 174 |  35 |   0 |   0 |  29 |  41k|  26 | 3.100000e+01 |      --      |    Inf 
13.99/14.04	c  12.1s| 80000 |    12 |   168 | 588k|  29 |   - |  61 | 187 |  39 |   0 |   0 |  29 |  47k|  26 | 3.100000e+01 |      --      |    Inf 
15.68/15.78	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
15.68/15.78	c  13.6s| 90000 |    11 |   168 | 586k|  29 |   - |  61 | 181 |  41 |   0 |   0 |  29 |  52k|  26 | 3.100000e+01 |      --      |    Inf 
17.38/17.49	c  15.0s|100000 |     9 |   168 | 585k|  29 |   - |  61 | 183 |  90 |   0 |   0 |  29 |  57k|  26 | 3.100000e+01 |      --      |    Inf 
19.09/19.16	c  16.5s|110000 |    10 |   168 | 579k|  29 |   - |  61 | 151 |  35 |   0 |   0 |  29 |  63k|  26 | 3.100000e+01 |      --      |    Inf 
20.59/20.60	c  17.7s|120000 |    11 |   168 | 586k|  29 |   - |  61 | 181 |  70 |   0 |   0 |  29 |  68k|  26 | 3.100000e+01 |      --      |    Inf 
22.08/22.15	c  19.0s|130000 |    13 |   168 | 581k|  29 |   - |  61 | 153 |  32 |   0 |   0 |  29 |  73k|  26 | 3.100000e+01 |      --      |    Inf 
23.79/23.86	c  20.5s|140000 |     9 |   168 | 583k|  29 |   - |  61 | 159 |  36 |   0 |   0 |  29 |  78k|  26 | 3.100000e+01 |      --      |    Inf 
25.48/25.55	c  21.9s|150000 |    15 |   168 | 581k|  29 |   - |  61 | 150 |  29 |   0 |   0 |  29 |  83k|  26 | 3.100000e+01 |      --      |    Inf 
27.08/27.18	c  23.4s|160000 |     9 |   168 | 586k|  29 |   - |  61 | 167 |  23 |   0 |   0 |  29 |  88k|  26 | 3.100000e+01 |      --      |    Inf 
28.79/28.81	c  24.7s|170000 |    16 |   168 | 580k|  29 |   - |  61 | 147 |  61 |   0 |   0 |  29 |  93k|  26 | 3.100000e+01 |      --      |    Inf 
30.38/30.49	c  26.2s|180000 |    15 |   168 | 581k|  29 |   - |  61 | 149 |  62 |   0 |   0 |  29 |  97k|  26 | 3.100000e+01 |      --      |    Inf 
32.19/32.22	c  27.6s|190000 |     9 |   168 | 585k|  29 |   - |  61 | 170 |  84 |   0 |   0 |  29 | 102k|  26 | 3.100000e+01 |      --      |    Inf 
33.89/33.92	c  29.1s|200000 |    10 |   168 | 581k|  29 |   - |  61 | 154 |  74 |   0 |   0 |  29 | 107k|  26 | 3.100000e+01 |      --      |    Inf 
35.58/35.63	c  30.6s|210000 |     8 |   168 | 578k|  29 |   - |  61 | 145 |  92 |   0 |   0 |  29 | 112k|  26 | 3.100000e+01 |      --      |    Inf 
37.29/37.35	c  32.0s|220000 |    14 |   168 | 583k|  29 |   - |  61 | 151 |  20 |   0 |   0 |  29 | 116k|  26 | 3.100000e+01 |      --      |    Inf 
38.98/39.09	c  33.5s|230000 |    13 |   168 | 585k|  29 |   - |  61 | 158 |  24 |   0 |   0 |  29 | 121k|  26 | 3.100000e+01 |      --      |    Inf 
40.78/40.80	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
40.78/40.80	c  35.0s|240000 |    12 |   168 | 585k|  29 |   - |  61 | 160 |  63 |   0 |   0 |  29 | 125k|  26 | 3.100000e+01 |      --      |    Inf 
42.49/42.52	c  36.5s|250000 |    14 |   168 | 586k|  29 |   - |  61 | 162 |  46 |   0 |   0 |  29 | 130k|  26 | 3.100000e+01 |      --      |    Inf 
44.18/44.21	c  37.9s|260000 |     7 |   168 | 583k|  29 |   - |  61 | 157 |  76 |   0 |   0 |  29 | 135k|  26 | 3.100000e+01 |      --      |    Inf 
45.78/45.89	c  39.4s|270000 |    11 |   168 | 589k|  29 |   - |  61 | 170 |  39 |   0 |   0 |  29 | 138k|  26 | 3.100000e+01 |      --      |    Inf 
47.48/47.58	c  40.8s|280000 |    14 |   168 | 590k|  29 |   - |  61 | 174 |  46 |   0 |   0 |  29 | 143k|  26 | 3.100000e+01 |      --      |    Inf 
49.18/49.24	c  42.3s|290000 |    12 |   168 | 592k|  29 |   - |  61 | 177 |  35 |   0 |   0 |  29 | 149k|  26 | 3.100000e+01 |      --      |    Inf 
50.88/51.00	c  43.8s|300000 |    14 |   168 | 589k|  29 |   - |  61 | 165 |  29 |   0 |   0 |  29 | 155k|  26 | 3.100000e+01 |      --      |    Inf 
52.58/52.66	c  45.2s|310000 |    11 |   168 | 596k|  29 |   - |  61 | 191 |  73 |   0 |   0 |  29 | 162k|  26 | 3.100000e+01 |      --      |    Inf 
54.17/54.26	c  46.6s|320000 |     9 |   168 | 598k|  29 |   - |  61 | 194 |  27 |   0 |   0 |  29 | 168k|  26 | 3.100000e+01 |      --      |    Inf 
55.98/56.03	c  48.1s|330000 |    12 |   168 | 595k|  29 |   - |  61 | 185 |  35 |   0 |   0 |  29 | 175k|  26 | 3.100000e+01 |      --      |    Inf 
57.78/57.89	c  49.7s|340000 |    10 |   168 | 599k|  29 |   - |  61 | 195 |  23 |   0 |   0 |  29 | 182k|  26 | 3.100000e+01 |      --      |    Inf 
59.58/59.64	c  51.2s|350000 |    11 |   168 | 595k|  29 |   - |  61 | 182 |  27 |   0 |   0 |  29 | 188k|  26 | 3.100000e+01 |      --      |    Inf 
61.38/61.40	c  52.7s|360000 |    13 |   168 | 592k|  29 |   - |  61 | 168 |  35 |   0 |   0 |  29 | 195k|  26 | 3.100000e+01 |      --      |    Inf 
63.08/63.12	c  54.1s|370000 |     8 |   168 | 598k|  29 |   - |  61 | 194 |  46 |   0 |   0 |  29 | 202k|  26 | 3.100000e+01 |      --      |    Inf 
64.88/64.95	c  55.7s|380000 |    12 |   168 | 600k|  29 |   - |  61 | 200 |  51 |   0 |   0 |  29 | 209k|  26 | 3.100000e+01 |      --      |    Inf 
66.77/66.87	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
66.77/66.87	c  57.4s|390000 |    13 |   168 | 600k|  29 |   - |  61 | 192 |  33 |   0 |   0 |  29 | 216k|  26 | 3.100000e+01 |      --      |    Inf 
68.67/68.78	c  59.0s|400000 |    11 |   168 | 605k|  29 |   - |  61 | 211 |  43 |   0 |   0 |  29 | 222k|  26 | 3.100000e+01 |      --      |    Inf 
70.57/70.68	c  60.6s|410000 |    10 |   168 | 601k|  29 |   - |  61 | 201 |  60 |   0 |   0 |  29 | 229k|  26 | 3.100000e+01 |      --      |    Inf 
72.37/72.48	c  62.2s|420000 |     7 |   168 | 599k|  29 |   - |  61 | 197 |  84 |   0 |   0 |  29 | 236k|  26 | 3.100000e+01 |      --      |    Inf 
74.27/74.32	c  63.8s|430000 |    12 |   168 | 608k|  29 |   - |  61 | 218 |  29 |   0 |   0 |  29 | 243k|  26 | 3.100000e+01 |      --      |    Inf 
76.17/76.23	c  65.4s|440000 |    14 |   168 | 604k|  29 |   - |  61 | 202 |  47 |   0 |   0 |  29 | 249k|  26 | 3.100000e+01 |      --      |    Inf 
77.98/78.07	c  66.9s|450000 |    14 |   168 | 596k|  29 |   - |  61 | 173 |  27 |   0 |   0 |  29 | 256k|  26 | 3.100000e+01 |      --      |    Inf 
79.67/79.76	c  68.4s|460000 |    12 |   168 | 599k|  29 |   - |  61 | 186 |  38 |   0 |   0 |  29 | 263k|  26 | 3.100000e+01 |      --      |    Inf 
81.17/81.29	c  69.7s|470000 |    17 |   168 | 594k|  29 |   - |  61 | 166 |  47 |   0 |   0 |  29 | 269k|  26 | 3.100000e+01 |      --      |    Inf 
82.87/82.96	c  71.1s|480000 |     9 |   168 | 603k|  29 |   - |  61 | 203 |  60 |   0 |   0 |  29 | 276k|  26 | 3.100000e+01 |      --      |    Inf 
84.37/84.46	c  72.4s|490000 |    13 |   168 | 605k|  29 |   - |  61 | 206 |  43 |   0 |   0 |  29 | 283k|  26 | 3.100000e+01 |      --      |    Inf 
85.97/86.07	c  73.8s|500000 |    10 |   168 | 608k|  29 |   - |  61 | 212 |  17 |   0 |   0 |  29 | 289k|  26 | 3.100000e+01 |      --      |    Inf 
87.67/87.78	c  75.3s|510000 |    13 |   168 | 598k|  29 |   - |  61 | 176 |  44 |   0 |   0 |  29 | 296k|  26 | 3.100000e+01 |      --      |    Inf 
89.47/89.54	c  76.8s|520000 |    10 |   168 | 601k|  29 |   - |  61 | 193 |  80 |   0 |   0 |  29 | 303k|  26 | 3.100000e+01 |      --      |    Inf 
91.17/91.26	c  78.2s|530000 |     7 |   168 | 601k|  29 |   - |  61 | 195 |  53 |   0 |   0 |  29 | 310k|  26 | 3.100000e+01 |      --      |    Inf 
92.96/93.06	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
92.96/93.06	c  79.8s|540000 |    11 |   168 | 601k|  29 |   - |  61 | 192 |  53 |   0 |   0 |  29 | 317k|  26 | 3.100000e+01 |      --      |    Inf 
94.76/94.82	c  81.3s|550000 |     9 |   168 | 604k|  29 |   - |  61 | 209 |  64 |   0 |   0 |  29 | 323k|  26 | 3.100000e+01 |      --      |    Inf 
94.97/95.01	c 
94.97/95.01	c SCIP Status        : problem is solved [infeasible]
94.97/95.01	c Solving Time (sec) : 81.42
94.97/95.01	c Solving Nodes      : 551078
94.97/95.01	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
94.97/95.01	c Dual Bound         : +1.00000000000000e+20
94.97/95.01	c Gap                : 0.00 %
94.97/95.01	c NODE         551078
94.97/95.01	c DUAL BOUND   1e+20
94.97/95.01	c PRIMAL BOUND 1e+20
94.97/95.01	c GAP          0
94.97/95.01	s UNSATISFIABLE
94.97/95.01	c SCIP Status        : problem is solved [infeasible]
94.97/95.01	c Solving Time       :      81.42
94.97/95.01	c Original Problem   :
94.97/95.01	c   Problem name     : HOME/instance-1884518-1245259224.opb
94.97/95.01	c   Variables        : 61 (61 binary, 0 integer, 0 implicit integer, 0 continuous)
94.97/95.01	c   Constraints      : 132 initial, 132 maximal
94.97/95.01	c Presolved Problem  :
94.97/95.01	c   Problem name     : t_HOME/instance-1884518-1245259224.opb
94.97/95.01	c   Variables        : 61 (61 binary, 0 integer, 0 implicit integer, 0 continuous)
94.97/95.01	c   Constraints      : 132 initial, 265 maximal
94.97/95.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
94.97/95.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0
94.97/95.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
94.97/95.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
94.97/95.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
94.97/95.01	c   implics          :       0.00          0          0          0          0          0          0          0          0
94.97/95.01	c   probing          :       0.00          0          0          0          0          0          0          0          0
94.97/95.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0
94.97/95.01	c   root node        :          -         60          -          -         60          -          -          -          -
94.97/95.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
94.97/95.01	c   integral         :          0          0          0          1          0          0          0          0          0          2
94.97/95.01	c   logicor          :        132+         5    3866806          0          0     338718    7406306          0          0          0
94.97/95.01	c   countsols        :          0          0          0          0          0          0          0          0          0          0
94.97/95.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
94.97/95.01	c   integral         :       0.02       0.00       0.00       0.02       0.00
94.97/95.01	c   logicor          :      27.97       0.00      27.97       0.00       0.00
94.97/95.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00
94.97/95.01	c Propagators        :       Time      Calls    Cutoffs    DomReds
94.97/95.01	c   rootredcost      :       1.24          0          0          0
94.97/95.01	c   pseudoobj        :      18.65    4245012          0          0
94.97/95.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
94.97/95.01	c   propagation      :       8.54     338718     300632     300632       13.5      23904       10.1          -
94.97/95.01	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
94.97/95.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
94.97/95.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
94.97/95.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
94.97/95.01	c   applied globally :          -          -          -     324536       13.3          -          -          -
94.97/95.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
94.97/95.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
94.97/95.01	c   cut pool         :       0.00          4          -          -          4          -    (maximal pool size: 140)
94.97/95.01	c   redcost          :       0.00          5          0          0          0          0
94.97/95.01	c   impliedbounds    :       0.00          5          0          0          0          0
94.97/95.01	c   intobj           :       0.00          0          0          0          0          0
94.97/95.01	c   gomory           :       0.02          5          0          0        402          0
94.97/95.01	c   strongcg         :       0.01          5          0          0        402          0
94.97/95.01	c   cmir             :       0.00          0          0          0          0          0
94.97/95.01	c   flowcover        :       0.00          0          0          0          0          0
94.97/95.01	c   clique           :       0.00          1          0          0          0          0
94.97/95.01	c   zerohalf         :       0.00          0          0          0          0          0
94.97/95.01	c   mcf              :       0.00          1          0          0          0          0
94.97/95.01	c Pricers            :       Time      Calls       Vars
94.97/95.01	c   problem variables:       0.00          0          0
94.97/95.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
94.97/95.01	c   relpscost        :       0.02          1          0          0          0          0          2
94.97/95.01	c   pscost           :       0.00          0          0          0          0          0          0
94.97/95.01	c   inference        :       3.12     358824          0          0          0          0     717648
94.97/95.01	c   mostinf          :       0.00          0          0          0          0          0          0
94.97/95.01	c   leastinf         :       0.00          0          0          0          0          0          0
94.97/95.01	c   fullstrong       :       0.00          0          0          0          0          0          0
94.97/95.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
94.97/95.01	c   random           :       0.00          0          0          0          0          0          0
94.97/95.01	c Primal Heuristics  :       Time      Calls      Found
94.97/95.01	c   LP solutions     :       0.00          -          0
94.97/95.01	c   pseudo solutions :       0.00          -          0
94.97/95.01	c   simplerounding   :       0.00          0          0
94.97/95.01	c   rounding         :       0.00          0          0
94.97/95.01	c   shifting         :       0.00          0          0
94.97/95.01	c   intshifting      :       0.00          0          0
94.97/95.01	c   oneopt           :       0.00          0          0
94.97/95.01	c   fixandinfer      :       0.00          0          0
94.97/95.01	c   feaspump         :       0.00          0          0
94.97/95.01	c   coefdiving       :       0.00          0          0
94.97/95.01	c   pscostdiving     :       0.00          0          0
94.97/95.01	c   fracdiving       :       0.00          0          0
94.97/95.01	c   veclendiving     :       0.00          0          0
94.97/95.01	c   intdiving        :       0.00          0          0
94.97/95.01	c   actconsdiving    :       0.00          0          0
94.97/95.01	c   objpscostdiving  :       0.00          0          0
94.97/95.01	c   rootsoldiving    :       0.00          0          0
94.97/95.01	c   linesearchdiving :       0.00          0          0
94.97/95.01	c   guideddiving     :       0.00          0          0
94.97/95.01	c   octane           :       0.00          0          0
94.97/95.01	c   rens             :       0.00          0          0
94.97/95.01	c   rins             :       0.00          0          0
94.97/95.01	c   localbranching   :       0.00          0          0
94.97/95.01	c   mutation         :       0.00          0          0
94.97/95.01	c   crossover        :       0.00          0          0
94.97/95.01	c   dins             :       0.00          0          0
94.97/95.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
94.97/95.01	c   primal LP        :       0.00          0          0       0.00          -
94.97/95.01	c   dual LP          :       0.00          6        168      28.00          -
94.97/95.01	c   barrier LP       :       0.00          0          0       0.00          -
94.97/95.01	c   diving/probing LP:       0.00          0          0       0.00          -
94.97/95.01	c   strong branching :       0.02         26        314      12.08   15700.00
94.97/95.01	c     (at root node) :          -         26        314      12.08          -
94.97/95.01	c   conflict analysis:       0.00          0          0       0.00          -
94.97/95.01	c B&B Tree           :
94.97/95.01	c   number of runs   :          1
94.97/95.01	c   nodes            :     551078
94.97/95.01	c   nodes (total)    :     551078
94.97/95.01	c   nodes left       :          0
94.97/95.01	c   max depth        :         29
94.97/95.01	c   max depth (total):         29
94.97/95.01	c   backtracks       :     166321 (30.2%)
94.97/95.01	c   delayed cutoffs  :     166573
94.97/95.01	c   repropagations   :     432165 (3238890 domain reductions, 146465 cutoffs)
94.97/95.01	c   avg switch length:       2.54
94.97/95.01	c   switching time   :      11.37
94.97/95.01	c Solution           :
94.97/95.01	c   Solutions found  :          0 (0 improvements)
94.97/95.01	c   Primal Bound     : infeasible
94.97/95.01	c   Dual Bound       :          -
94.97/95.01	c   Gap              :       0.00 %
94.97/95.01	c   Root Dual Bound  : +3.10000000000000e+01
94.97/95.01	c Time complete: 94.98.

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-1884518-1245259224/watcher-1884518-1245259224 -o /tmp/evaluation-result-1884518-1245259224/solver-1884518-1245259224 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884518-1245259224.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: 1.00 0.99 0.91 3/64 16105
/proc/meminfo: memFree=1391848/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=5812 CPUtime=0
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 519 0 0 0 0 0 0 0 18 0 1 0 193522416 5951488 503 1992294400 4194304 9342243 548682068736 18446744073709551615 8223232 0 0 4096 0 0 0 0 17 1 0 0
/proc/16105/statm: 1453 512 341 1256 0 192 0

[startup+0.060655 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 16105
/proc/meminfo: memFree=1391848/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=0.05
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2822 0 0 0 5 0 0 0 17 0 1 0 193522416 16539648 2450 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2450 629 1256 0 2777 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16152

[startup+0.102669 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 16105
/proc/meminfo: memFree=1391848/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=0.09
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2853 0 0 0 8 1 0 0 17 0 1 0 193522416 16539648 2481 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2481 652 1256 0 2777 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16152

[startup+0.301681 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 16105
/proc/meminfo: memFree=1391848/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=0.29
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2869 0 0 0 26 3 0 0 18 0 1 0 193522416 16539648 2497 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2497 652 1256 0 2777 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16152

[startup+0.701724 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 16105
/proc/meminfo: memFree=1391848/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=0.69
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2876 0 0 0 60 9 0 0 21 0 1 0 193522416 16539648 2504 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2504 652 1256 0 2777 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16152

[startup+1.50181 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16106
/proc/meminfo: memFree=1384352/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=1.49
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2889 0 0 0 129 20 0 0 25 0 1 0 193522416 16539648 2517 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2517 652 1256 0 2777 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16152

[startup+3.10198 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16106
/proc/meminfo: memFree=1384160/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=3.09
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2893 0 0 0 268 41 0 0 25 0 1 0 193522416 16539648 2521 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2521 652 1256 0 2777 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16152

[startup+6.30133 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16106
/proc/meminfo: memFree=1384032/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=6.28
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2898 0 0 0 540 88 0 0 25 0 1 0 193522416 16539648 2526 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2526 652 1256 0 2777 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16152

[startup+12.702 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16106
/proc/meminfo: memFree=1384032/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=12.69
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2907 0 0 0 1090 179 0 0 25 0 1 0 193522416 16539648 2535 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2535 652 1256 0 2777 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16152

[startup+25.5024 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16106
/proc/meminfo: memFree=1384096/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=25.48
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2908 0 0 0 2190 358 0 0 25 0 1 0 193522416 16539648 2536 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2536 652 1256 0 2777 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16152

[startup+51.1022 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16106
/proc/meminfo: memFree=1384224/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=51.08
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2915 0 0 0 4386 722 0 0 25 0 1 0 193522416 16539648 2543 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2543 655 1256 0 2777 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16152

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

[startup+76.7029 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16106
/proc/meminfo: memFree=1384160/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=76.67
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2917 0 0 0 6576 1091 0 0 25 0 1 0 193522416 16539648 2545 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2545 655 1256 0 2777 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 16152

[startup+83.1016 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16106
/proc/meminfo: memFree=1384032/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=83.07
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2917 0 0 0 7126 1181 0 0 25 0 1 0 193522416 16539648 2545 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2545 655 1256 0 2777 0
Current children cumulated CPU time (s) 83.07
Current children cumulated vsize (KiB) 16152

[startup+89.5013 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16106
/proc/meminfo: memFree=1384032/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=89.47
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2918 0 0 0 7673 1274 0 0 25 0 1 0 193522416 16539648 2546 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2546 655 1256 0 2777 0
Current children cumulated CPU time (s) 89.47
Current children cumulated vsize (KiB) 16152

[startup+92.7017 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16106
/proc/meminfo: memFree=1384032/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=92.67
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2919 0 0 0 7947 1320 0 0 25 0 1 0 193522416 16539648 2547 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2547 655 1256 0 2777 0
Current children cumulated CPU time (s) 92.67
Current children cumulated vsize (KiB) 16152

[startup+94.3018 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16106
/proc/meminfo: memFree=1384032/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=94.26
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2919 0 0 0 8081 1345 0 0 25 0 1 0 193522416 16539648 2547 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2547 655 1256 0 2777 0
Current children cumulated CPU time (s) 94.26
Current children cumulated vsize (KiB) 16152

[startup+94.7019 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16106
/proc/meminfo: memFree=1384032/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=94.67
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2919 0 0 0 8116 1351 0 0 25 0 1 0 193522416 16539648 2547 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2547 655 1256 0 2777 0
Current children cumulated CPU time (s) 94.67
Current children cumulated vsize (KiB) 16152

[startup+94.9019 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16106
/proc/meminfo: memFree=1384032/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=94.87
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2919 0 0 0 8133 1354 0 0 25 0 1 0 193522416 16539648 2547 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2547 655 1256 0 2777 0
Current children cumulated CPU time (s) 94.87
Current children cumulated vsize (KiB) 16152

[startup+95.0019 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16106
/proc/meminfo: memFree=1384032/2055920 swapFree=4182004/4192956
[pid=16105] ppid=16103 vsize=16152 CPUtime=94.97
/proc/16105/stat : 16105 (pbscip.linux.x8) R 16103 16105 15781 0 -1 4194304 2919 0 0 0 8142 1355 0 0 25 0 1 0 193522416 16539648 2547 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16105/statm: 4038 2547 655 1256 0 2777 0
Current children cumulated CPU time (s) 94.97
Current children cumulated vsize (KiB) 16152

Child status: 0
Real time (s): 95.0181
CPU time (s): 94.9926
CPU user time (s): 81.4356
CPU system time (s): 13.5569
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 16152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 81.4356
system time used= 13.5569
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2931
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= 6
involuntary context switches= 150

runsolver used 0.068989 second user time and 0.224965 second system time

The end

Launcher Data 

Begin job on node21 at 2009-06-17 19:20:24
IDJOB=1884518
IDBENCH=71965
IDSOLVER=684
FILE ID=node21/1884518-1245259224
PBS_JOBID= 9372432
Free space on /tmp= 66092 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/sgen/unsat/sgen1-unsat-61-100.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884518-1245259224/watcher-1884518-1245259224 -o /tmp/evaluation-result-1884518-1245259224/solver-1884518-1245259224 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884518-1245259224.opb

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

MD5SUM BENCH= 59dffd8b822e8056d3618e30b0c22531
RANDOM SEED=1393812618

node21.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
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:       1392328 kB
Buffers:         22968 kB
Cached:         566720 kB
SwapCached:       4836 kB
Active:          75120 kB
Inactive:       522000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1392328 kB
SwapTotal:     4192956 kB
SwapFree:      4182004 kB
Dirty:           11952 kB
Writeback:           0 kB
Mapped:          13476 kB
Slab:            52576 kB
Committed_AS:   195864 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66080 MiB
End job on node21 at 2009-06-17 19:21:59