Trace number 1885238

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 1.8.2? 1796.41 1796.94

General information on the benchmark

Name/PURE-SAT/SAT09/APPLICATIONS/bitverif/
minxorminand/minxorminand032.opb
MD5SUMe63c9d8818cfb83c176064f2fa853904
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 benchmark4.72528
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10794
Total number of constraints31997
Number of constraints which are clauses31997
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 constraint1
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4
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 

0.39/0.48	c SCIP version 1.1.0.7
0.39/0.48	c LP-Solver Clp 1.8.2
0.39/0.48	c user parameter file <scip.set> not found - using default parameters
0.39/0.48	c read problem <HOME/instance-1885238-1245264611.opb>
0.39/0.48	c original problem has 10794 variables (10794 bin, 0 int, 0 impl, 0 cont) and 31997 constraints
0.59/0.63	c No objective function, only one solution is needed.
0.59/0.63	c start presolving problem
0.59/0.63	c presolving:
0.79/0.88	c (round 1) 2 del vars, 2 del conss, 2 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 220312 impls, 0 clqs
0.89/0.91	c (round 2) 4 del vars, 5 del conss, 4 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 220312 impls, 0 clqs
0.89/0.93	c (round 3) 8 del vars, 11 del conss, 8 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 220312 impls, 0 clqs
0.89/0.96	c (round 4) 10 del vars, 20 del conss, 10 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 220354 impls, 0 clqs
0.89/0.99	c (round 5) 10 del vars, 24 del conss, 10 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 220386 impls, 0 clqs
1.19/1.29	c (round 6) 10 del vars, 24 del conss, 10 chg bounds, 0 chg sides, 0 chg coeffs, 31973 upgd conss, 220386 impls, 0 clqs
1.29/1.36	c presolving (7 rounds):
1.29/1.36	c  10 deleted vars, 24 deleted constraints, 10 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.29/1.36	c  220386 implications, 0 cliques
1.29/1.36	c presolved problem has 10784 variables (10784 bin, 0 int, 0 impl, 0 cont) and 31973 constraints
1.29/1.36	c   31973 constraints of type <logicor>
1.29/1.36	c transformed objective value is always integral (scale: 1)
1.29/1.36	c Presolving Time: 0.59
1.29/1.36	c PURESAT
1.29/1.36	c -----------------------------------------------------------------------------------------------
1.29/1.36	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.36	c separating/flowcover/freq = c -1
1.29/1.36	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.36	c separating/cmir/freq = c -1
1.29/1.36	c # additional number of allowed LP iterations
1.29/1.36	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.36	c heuristics/veclendiving/maxlpiterofs = c 1500
1.29/1.36	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.36	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.36	c heuristics/veclendiving/maxlpiterquot = c 0.075
1.29/1.36	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.36	c heuristics/veclendiving/freq = c -1
1.29/1.36	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.36	c heuristics/simplerounding/freq = c -1
1.29/1.36	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.36	c heuristics/shifting/freq = c -1
1.29/1.36	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.36	c heuristics/rounding/freq = c -1
1.29/1.36	c # additional number of allowed LP iterations
1.29/1.36	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.36	c heuristics/rootsoldiving/maxlpiterofs = c 1500
1.29/1.36	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.36	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
1.29/1.36	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
1.29/1.36	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 20]
1.29/1.36	c heuristics/rootsoldiving/freq = c -1
1.29/1.36	c # number of nodes added to the contingent of the total nodes
1.29/1.36	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.29/1.36	c heuristics/rens/nodesofs = c 2000
1.29/1.36	c # minimum percentage of integer variables that have to be fixable 
1.29/1.36	c # [type: real, range: [0,1], default: 0.5]
1.29/1.36	c heuristics/rens/minfixingrate = c 0.3
1.29/1.36	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.36	c heuristics/rens/freq = c -1
1.29/1.36	c # additional number of allowed LP iterations
1.29/1.36	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.36	c heuristics/pscostdiving/maxlpiterofs = c 1500
1.29/1.36	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.36	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.36	c heuristics/pscostdiving/maxlpiterquot = c 0.075
1.29/1.36	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.36	c heuristics/pscostdiving/freq = c -1
1.29/1.36	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.36	c heuristics/oneopt/freq = c -1
1.29/1.36	c # additional number of allowed LP iterations
1.29/1.36	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.36	c heuristics/objpscostdiving/maxlpiterofs = c 1500
1.29/1.36	c # maximal fraction of diving LP iterations compared to total iteration number
1.29/1.36	c # [type: real, range: [0,1], default: 0.01]
1.29/1.36	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
1.29/1.36	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 20]
1.29/1.36	c heuristics/objpscostdiving/freq = c -1
1.29/1.36	c # additional number of allowed LP iterations
1.29/1.36	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.36	c heuristics/linesearchdiving/maxlpiterofs = c 1500
1.29/1.36	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.36	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.36	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
1.29/1.36	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.36	c heuristics/linesearchdiving/freq = c -1
1.29/1.36	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.36	c heuristics/intshifting/freq = c -1
1.29/1.36	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.36	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.36	c heuristics/intdiving/maxlpiterquot = c 0.075
1.29/1.36	c # additional number of allowed LP iterations
1.29/1.36	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.36	c heuristics/guideddiving/maxlpiterofs = c 1500
1.29/1.36	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.36	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.36	c heuristics/guideddiving/maxlpiterquot = c 0.075
1.29/1.36	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.36	c heuristics/guideddiving/freq = c -1
1.29/1.36	c # additional number of allowed LP iterations
1.29/1.36	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.36	c heuristics/fracdiving/maxlpiterofs = c 1500
1.29/1.36	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.36	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.36	c heuristics/fracdiving/maxlpiterquot = c 0.075
1.29/1.36	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.36	c heuristics/fracdiving/freq = c -1
1.29/1.36	c # additional number of allowed LP iterations
1.29/1.36	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.36	c heuristics/feaspump/maxlpiterofs = c 2000
1.29/1.36	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 20]
1.29/1.36	c heuristics/feaspump/freq = c -1
1.29/1.36	c # minimum percentage of integer variables that have to be fixed 
1.29/1.36	c # [type: real, range: [0,1], default: 0.666]
1.29/1.36	c heuristics/crossover/minfixingrate = c 0.5
1.29/1.36	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
1.29/1.36	c # [type: real, range: [0,1], default: 0.1]
1.29/1.36	c heuristics/crossover/nodesquot = c 0.15
1.29/1.36	c # number of nodes without incumbent change that heuristic should wait
1.29/1.36	c # [type: longint, range: [0,9223372036854775807], default: 200]
1.29/1.36	c heuristics/crossover/nwaitingnodes = c 100
1.29/1.36	c # number of nodes added to the contingent of the total nodes
1.29/1.36	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.29/1.36	c heuristics/crossover/nodesofs = c 750
1.29/1.36	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 30]
1.29/1.36	c heuristics/crossover/freq = c -1
1.29/1.36	c # additional number of allowed LP iterations
1.29/1.36	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.36	c heuristics/coefdiving/maxlpiterofs = c 1500
1.29/1.36	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.36	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.36	c heuristics/coefdiving/maxlpiterquot = c 0.075
1.29/1.36	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.36	c heuristics/coefdiving/freq = c -1
1.29/1.36	c # priority of node selection rule <dfs> in standard mode
1.29/1.36	c # [type: int, range: [-536870912,536870911], default: 0]
1.29/1.36	c nodeselection/dfs/stdpriority = c 1000000
1.29/1.36	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
1.29/1.36	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.36	c presolving/probing/maxrounds = c 0
1.29/1.36	c # should presolving try to simplify knapsacks
1.29/1.36	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.36	c constraints/knapsack/simplifyinequalities = c TRUE
1.29/1.36	c # should disaggregation of knapsack constraints be allowed in preprocessing?
1.29/1.36	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
1.29/1.36	c constraints/knapsack/disaggregation = c FALSE
1.29/1.36	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
1.29/1.37	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.37	c constraints/knapsack/maxnumcardlift = c 0
1.29/1.37	c # should presolving try to simplify inequalities
1.29/1.37	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.37	c constraints/linear/simplifyinequalities = c TRUE
1.29/1.37	c # maximal number of separation rounds in the root node (-1: unlimited)
1.29/1.37	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.37	c separating/maxroundsroot = c 5
1.29/1.37	c # maximal number of separation rounds per node (-1: unlimited)
1.29/1.37	c # [type: int, range: [-1,2147483647], default: 5]
1.29/1.37	c separating/maxrounds = c 1
1.29/1.37	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)
1.29/1.37	c # [type: char, range: {lafpsqd}, default: l]
1.29/1.37	c lp/pricing = c a
1.29/1.37	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
1.29/1.37	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.37	c lp/solvefreq = c 0
1.29/1.37	c # solving stops, if the given number of solutions were found (-1: no limit)
1.29/1.37	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.37	c limits/solutions = c 1
1.29/1.37	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.29/1.37	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.29/1.37	c limits/memory = c 1620
1.29/1.37	c # maximal time in seconds to run
1.29/1.37	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.29/1.37	c limits/time = c 1791
1.29/1.37	c # frequency for displaying node information lines
1.29/1.37	c # [type: int, range: [-1,2147483647], default: 100]
1.29/1.37	c display/freq = c 10000
1.29/1.37	c # should enforcement of pseudo solution be disabled?
1.29/1.37	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.37	c constraints/disableenfops = c TRUE
1.29/1.37	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
1.29/1.37	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.37	c constraints/agelimit = c 1
1.29/1.37	c # should binary conflicts be preferred?
1.29/1.37	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.37	c conflict/preferbinary = c TRUE
1.29/1.37	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
1.29/1.37	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.37	c conflict/interconss = c 0
1.29/1.37	c -----------------------------------------------------------------------------------------------
1.29/1.37	c start solving problem
1.29/1.37	c 
21.58/21.63	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
21.58/21.63	c  20.7s|     1 |     0 | 14061 |  67M|   0 |4582 |  10k|  31k|  31k|  10k|  31k|   0 |   0 |   0 | 2.404750e+03 |      --      |    Inf 
55.47/55.50	c  54.5s|     1 |     0 | 23796 |  67M|   0 |5890 |  10k|  31k|  31k|  10k|  31k|  10 |   0 |   0 | 2.611240e+03 |      --      |    Inf 
72.67/72.78	c  71.8s|     1 |     0 | 29030 |  69M|   0 |5941 |  10k|  31k|  31k|  10k|  31k|  20 |   0 |   0 | 2.651414e+03 |      --      |    Inf 
87.46/87.52	c  86.5s|     1 |     0 | 32659 |  71M|   0 |5985 |  10k|  31k|  31k|  10k|  32k|  28 |   0 |   0 | 2.667828e+03 |      --      |    Inf 
98.76/98.89	c  97.8s|     1 |     0 | 35572 |  72M|   0 |4462 |  10k|  31k|  31k|  10k|  32k|  41 |   0 |   0 | 2.692646e+03 |      --      |    Inf 
110.56/110.67	c   110s|     1 |     0 | 38505 |  76M|   0 |5690 |  10k|  31k|  31k|  10k|  32k|  46 |   0 |   0 | 2.698380e+03 |      --      |    Inf 
158.44/158.59	c   157s|     1 |     2 | 38505 |  76M|   0 |5690 |  10k|  31k|  31k|  10k|  32k|  46 |   0 |  17 | 2.698380e+03 |      --      |    Inf 
602.31/602.59	c   600s| 10000 |   188 | 38505 |  81M| 325 |   - |  10k|  32k|  15k|   0 |   0 |  46 |5096 |  17 | 2.699678e+03 |      --      |    Inf 
1429.17/1429.61	c  1425s| 20000 |   157 | 38505 |  81M| 325 |   - |  10k|  32k|  16k|   0 |   0 |  46 |  13k|  17 | 2.699678e+03 |      --      |    Inf 
1796.06/1796.69	c 
1796.06/1796.69	c SCIP Status        : solving was interrupted [time limit reached]
1796.06/1796.69	c Solving Time (sec) : 1791.00
1796.06/1796.69	c Solving Nodes      : 25695
1796.06/1796.69	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1796.06/1796.69	c Dual Bound         : +2.69967791666664e+03
1796.06/1796.69	c Gap                : infinite
1796.06/1796.69	c NODE         25695
1796.06/1796.69	c DUAL BOUND   2699.68
1796.06/1796.69	c PRIMAL BOUND 1e+20
1796.06/1796.69	c GAP          1e+20
1796.06/1796.69	s UNKNOWN
1796.06/1796.69	c SCIP Status        : solving was interrupted [time limit reached]
1796.06/1796.69	c Solving Time       :    1791.00
1796.06/1796.69	c Original Problem   :
1796.06/1796.69	c   Problem name     : HOME/instance-1885238-1245264611.opb
1796.06/1796.69	c   Variables        : 10794 (10794 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.06/1796.69	c   Constraints      : 31997 initial, 31997 maximal
1796.06/1796.69	c Presolved Problem  :
1796.06/1796.69	c   Problem name     : t_HOME/instance-1885238-1245264611.opb
1796.06/1796.69	c   Variables        : 10784 (10784 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.06/1796.69	c   Constraints      : 31973 initial, 33143 maximal
1796.06/1796.69	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1796.06/1796.69	c   trivial          :       0.01          0          0          0          0          0          0          0          0
1796.06/1796.69	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1796.06/1796.69	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1796.06/1796.69	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1796.06/1796.69	c   implics          :       0.03          0          0          0          0          0          0          0          0
1796.06/1796.69	c   probing          :       0.00          0          0          0          0          0          0          0          0
1796.06/1796.69	c   linear           :       0.36         10          0          0         10          0         24          0          0
1796.06/1796.69	c   logicor          :       0.11          0          0          0          0          0          0          0          0
1796.06/1796.69	c   root node        :          -          0          -          -          0          -          -          -          -
1796.06/1796.69	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1796.06/1796.69	c   integral         :          0          0          0          1          0          0          0          0          0          2
1796.06/1796.69	c   logicor          :      31973+         5     776488          0          0      10869    5522099          0          0          0
1796.06/1796.69	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1796.06/1796.69	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1796.06/1796.69	c   integral         :      47.84       0.00       0.00      47.84       0.00
1796.06/1796.69	c   logicor          :      63.32       0.02      63.30       0.00       0.00
1796.06/1796.69	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1796.06/1796.69	c Propagators        :       Time      Calls    Cutoffs    DomReds
1796.06/1796.69	c   rootredcost      :       0.86          0          0          0
1796.06/1796.69	c   pseudoobj        :    1468.56     788860          0          0
1796.06/1796.69	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1796.06/1796.69	c   propagation      :       7.22      10869      10869      10869       36.9       7537       27.9          -
1796.06/1796.69	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1796.06/1796.70	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1796.06/1796.70	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1796.06/1796.70	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1796.06/1796.70	c   applied globally :          -          -          -      18406       33.2          -          -          -
1796.06/1796.70	c   applied locally  :          -          -          -          0        0.0          -          -          -
1796.06/1796.70	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1796.06/1796.70	c   cut pool         :       0.00          4          -          -         12          -    (maximal pool size: 839)
1796.06/1796.70	c   redcost          :       0.01          5          0          0          0          0
1796.06/1796.70	c   impliedbounds    :       0.04          5          0          0          0          0
1796.06/1796.70	c   intobj           :       0.00          0          0          0          0          0
1796.06/1796.70	c   gomory           :       4.80          5          0          0       2500          0
1796.06/1796.70	c   strongcg         :       3.72          5          0          0       2500          0
1796.06/1796.70	c   cmir             :       0.00          0          0          0          0          0
1796.06/1796.70	c   flowcover        :       0.00          0          0          0          0          0
1796.06/1796.70	c   clique           :       0.31          5          0          0         41          0
1796.06/1796.70	c   zerohalf         :       0.00          0          0          0          0          0
1796.06/1796.70	c   mcf              :       0.71          1          0          0          0          0
1796.06/1796.70	c Pricers            :       Time      Calls       Vars
1796.06/1796.70	c   problem variables:       0.00          0          0
1796.06/1796.70	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1796.06/1796.70	c   relpscost        :      47.84          1          0          0          0          0          2
1796.06/1796.70	c   pscost           :       0.00          0          0          0          0          0          0
1796.06/1796.70	c   inference        :      52.87      19797          0          0          0          0      39594
1796.06/1796.70	c   mostinf          :       0.00          0          0          0          0          0          0
1796.06/1796.70	c   leastinf         :       0.00          0          0          0          0          0          0
1796.06/1796.70	c   fullstrong       :       0.00          0          0          0          0          0          0
1796.06/1796.70	c   allfullstrong    :       0.00          0          0          0          0          0          0
1796.06/1796.70	c   random           :       0.00          0          0          0          0          0          0
1796.06/1796.70	c Primal Heuristics  :       Time      Calls      Found
1796.06/1796.70	c   LP solutions     :       0.00          -          0
1796.06/1796.70	c   pseudo solutions :       0.00          -          0
1796.06/1796.70	c   simplerounding   :       0.00          0          0
1796.06/1796.70	c   rounding         :       0.00          0          0
1796.06/1796.70	c   shifting         :       0.00          0          0
1796.06/1796.70	c   intshifting      :       0.00          0          0
1796.06/1796.70	c   oneopt           :       0.00          0          0
1796.06/1796.70	c   fixandinfer      :       0.00          0          0
1796.06/1796.70	c   feaspump         :       0.00          0          0
1796.06/1796.70	c   coefdiving       :       0.00          0          0
1796.06/1796.70	c   pscostdiving     :       0.00          0          0
1796.06/1796.70	c   fracdiving       :       0.00          0          0
1796.06/1796.70	c   veclendiving     :       0.00          0          0
1796.06/1796.70	c   intdiving        :       0.00          0          0
1796.06/1796.70	c   actconsdiving    :       0.00          0          0
1796.06/1796.70	c   objpscostdiving  :       0.00          0          0
1796.06/1796.70	c   rootsoldiving    :       0.00          0          0
1796.06/1796.70	c   linesearchdiving :       0.00          0          0
1796.06/1796.70	c   guideddiving     :       0.00          0          0
1796.06/1796.70	c   octane           :       0.00          0          0
1796.06/1796.70	c   rens             :       0.00          0          0
1796.06/1796.70	c   rins             :       0.00          0          0
1796.06/1796.70	c   localbranching   :       0.00          0          0
1796.06/1796.70	c   mutation         :       0.00          0          0
1796.06/1796.70	c   crossover        :       0.00          0          0
1796.06/1796.70	c   dins             :       0.00          0          0
1796.06/1796.70	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1796.06/1796.70	c   primal LP        :       0.07          0          0       0.00       0.00
1796.06/1796.70	c   dual LP          :      98.96          6      38505    6417.50     389.10
1796.06/1796.70	c   barrier LP       :       0.00          0          0       0.00          -
1796.06/1796.70	c   diving/probing LP:       0.00          0          0       0.00          -
1796.06/1796.70	c   strong branching :      47.83         17      13056     768.00     272.97
1796.06/1796.70	c     (at root node) :          -         17      13056     768.00          -
1796.06/1796.70	c   conflict analysis:       0.00          0          0       0.00          -
1796.06/1796.70	c B&B Tree           :
1796.06/1796.70	c   number of runs   :          1
1796.06/1796.70	c   nodes            :      25695
1796.06/1796.70	c   nodes (total)    :      25695
1796.06/1796.70	c   nodes left       :        153
1796.06/1796.70	c   max depth        :        325
1796.06/1796.70	c   max depth (total):        325
1796.06/1796.70	c   backtracks       :       6257 (24.4%)
1796.06/1796.70	c   delayed cutoffs  :      13749
1796.06/1796.70	c   repropagations   :      36897 (1672334 domain reductions, 4972 cutoffs)
1796.06/1796.70	c   avg switch length:       4.11
1796.06/1796.70	c   switching time   :      29.95
1796.06/1796.70	c Solution           :
1796.06/1796.70	c   Solutions found  :          0 (0 improvements)
1796.06/1796.70	c   Primal Bound     :          -
1796.06/1796.70	c   Dual Bound       : +2.69967791666664e+03
1796.06/1796.70	c   Gap              :   infinite
1796.06/1796.70	c   Root Dual Bound  : +2.69837973169717e+03
1796.36/1796.93	c Time complete: 1796.4.

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-1885238-1245264611/watcher-1885238-1245264611 -o /tmp/evaluation-result-1885238-1245264611/solver-1885238-1245264611 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1885238-1245264611.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 1.00 0.94 3/64 9982
/proc/meminfo: memFree=1815736/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=5812 CPUtime=0
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 517 0 0 0 0 0 0 0 18 0 1 0 194061065 5951488 501 1992294400 4194304 9342243 548682068736 18446744073709551615 8223232 0 0 4096 0 0 0 0 17 1 0 0
/proc/9982/statm: 1453 502 332 1256 0 192 0

[startup+0.053001 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 9982
/proc/meminfo: memFree=1815736/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=12624 CPUtime=0.04
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 2121 0 0 0 4 0 0 0 18 0 1 0 194061065 12926976 2105 1992294400 4194304 9342243 548682068736 18446744073709551615 8247732 0 0 4096 0 0 0 0 17 1 0 0
/proc/9982/statm: 3156 2106 376 1256 0 1895 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12624

[startup+0.102007 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 9982
/proc/meminfo: memFree=1815736/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=16088 CPUtime=0.09
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 2979 0 0 0 9 0 0 0 18 0 1 0 194061065 16474112 2963 1992294400 4194304 9342243 548682068736 18446744073709551615 7635735 0 0 4096 0 0 0 0 17 1 0 0
/proc/9982/statm: 4022 2963 376 1256 0 2761 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16088

[startup+0.301028 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 9982
/proc/meminfo: memFree=1815736/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=22752 CPUtime=0.29
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 4674 0 0 0 28 1 0 0 19 0 1 0 194061065 23298048 4658 1992294400 4194304 9342243 548682068736 18446744073709551615 8247758 0 0 4096 0 0 0 0 17 1 0 0
/proc/9982/statm: 5688 4658 376 1256 0 4427 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22752

[startup+0.701074 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 9982
/proc/meminfo: memFree=1815736/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=62096 CPUtime=0.69
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 14641 0 0 0 63 6 0 0 22 0 1 0 194061065 63586304 14271 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 15524 14271 461 1256 0 14263 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62096

[startup+1.50116 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 9983
/proc/meminfo: memFree=1752304/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=99924 CPUtime=1.49
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 25038 0 0 0 126 23 0 0 17 0 1 0 194061065 102322176 23768 1992294400 4194304 9342243 548682068736 18446744073709551615 4308700 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 24981 23768 535 1256 0 23720 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99924

[startup+3.10135 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 9983
/proc/meminfo: memFree=1700208/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=134608 CPUtime=3.09
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 40095 0 0 0 279 30 0 0 25 0 1 0 194061065 137838592 29570 1992294400 4194304 9342243 548682068736 18446744073709551615 6965675 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 33652 29570 608 1256 0 32391 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 134608

[startup+6.30271 s]
/proc/loadavg: 1.08 1.02 0.95 2/65 9983
/proc/meminfo: memFree=1698224/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=135952 CPUtime=6.29
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 44732 0 0 0 597 32 0 0 25 0 1 0 194061065 139214848 29888 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 33988 29888 608 1256 0 32727 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 135952

[startup+12.7014 s]
/proc/loadavg: 1.07 1.02 0.95 2/65 9983
/proc/meminfo: memFree=1697328/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=136532 CPUtime=12.69
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 50184 0 0 0 1233 36 0 0 25 0 1 0 194061065 139808768 29748 1992294400 4194304 9342243 548682068736 18446744073709551615 5874735 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 34133 29748 608 1256 0 32872 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136532

[startup+25.5019 s]
/proc/loadavg: 1.06 1.01 0.95 2/65 9983
/proc/meminfo: memFree=1683760/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=147808 CPUtime=25.49
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 61297 0 0 0 2498 51 0 0 25 0 1 0 194061065 151355392 33561 1992294400 4194304 9342243 548682068736 18446744073709551615 6959585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 36952 33561 640 1256 0 35691 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 147808

[startup+51.1018 s]
/proc/loadavg: 1.04 1.01 0.95 2/65 9983
/proc/meminfo: memFree=1683056/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=148836 CPUtime=51.08
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 61446 0 0 0 5056 52 0 0 25 0 1 0 194061065 152408064 33710 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 37209 33710 640 1256 0 35948 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 148836

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 0.95 2/65 9983
/proc/meminfo: memFree=1657904/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=176740 CPUtime=102.26
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 68696 0 0 0 10166 60 0 0 25 0 1 0 194061065 180981760 40014 1992294400 4194304 9342243 548682068736 18446744073709551615 6960594 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 44185 40014 640 1256 0 42924 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 176740

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9985
/proc/meminfo: memFree=1656176/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=178096 CPUtime=162.24
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 74847 0 0 0 16156 68 0 0 25 0 1 0 194061065 182370304 40435 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 44524 40435 665 1256 0 43263 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 178096

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9985
/proc/meminfo: memFree=1649136/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=182216 CPUtime=222.22
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 76588 0 0 0 22140 82 0 0 25 0 1 0 194061065 186589184 42176 1992294400 4194304 9342243 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 45554 42176 665 1256 0 44293 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 182216

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9985
/proc/meminfo: memFree=1645936/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=185484 CPUtime=282.21
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 77391 0 0 0 28124 97 0 0 25 0 1 0 194061065 189935616 42979 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 46371 42979 665 1256 0 45110 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 185484

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9985
/proc/meminfo: memFree=1642608/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=188724 CPUtime=342.19
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 78204 0 0 0 34107 112 0 0 25 0 1 0 194061065 193253376 43792 1992294400 4194304 9342243 548682068736 18446744073709551615 5433419 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 47181 43792 665 1256 0 45920 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 188724

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9985
/proc/meminfo: memFree=1638576/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=192788 CPUtime=402.17
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 79202 0 0 0 40091 126 0 0 25 0 1 0 194061065 197414912 44790 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 48197 44790 665 1256 0 46936 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 192788

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9985
/proc/meminfo: memFree=1635184/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=196192 CPUtime=462.15
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 80051 0 0 0 46074 141 0 0 25 0 1 0 194061065 200900608 45639 1992294400 4194304 9342243 548682068736 18446744073709551615 5433049 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 49048 45639 665 1256 0 47787 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 196192

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9985
/proc/meminfo: memFree=1630832/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=200512 CPUtime=522.14
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 81121 0 0 0 52056 158 0 0 25 0 1 0 194061065 205324288 46709 1992294400 4194304 9342243 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 50128 46709 665 1256 0 48867 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 200512

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9985
/proc/meminfo: memFree=1626544/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=204744 CPUtime=582.12
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 82177 0 0 0 58041 171 0 0 25 0 1 0 194061065 209657856 47765 1992294400 4194304 9342243 548682068736 18446744073709551615 5432881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 51186 47765 665 1256 0 49925 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 204744

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9985
/proc/meminfo: memFree=1622320/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=209124 CPUtime=642.11
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 83244 0 0 0 64026 185 0 0 25 0 1 0 194061065 214142976 48832 1992294400 4194304 9342243 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 52281 48832 665 1256 0 51020 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 209124

[startup+702.302 s]

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

/proc/meminfo: memFree=1594096/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=237276 CPUtime=1061.97
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 90254 0 0 0 105909 288 0 0 25 0 1 0 194061065 242970624 55842 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 59319 55842 665 1256 0 58058 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 237276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1591472/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=239924 CPUtime=1121.96
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 90895 0 0 0 111892 304 0 0 25 0 1 0 194061065 245682176 56483 1992294400 4194304 9342243 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 59981 56483 665 1256 0 58720 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 239924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1588336/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=243176 CPUtime=1181.94
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 91708 0 0 0 117875 319 0 0 25 0 1 0 194061065 249012224 57296 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 60794 57296 665 1256 0 59533 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 243176

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1585072/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=246400 CPUtime=1241.92
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 92489 0 0 0 123857 335 0 0 25 0 1 0 194061065 252313600 58077 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 61600 58077 665 1256 0 60339 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 246400

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1584816/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=246536 CPUtime=1301.91
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 92537 0 0 0 129842 349 0 0 25 0 1 0 194061065 252452864 58125 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 61634 58125 665 1256 0 60373 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 246536

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1583216/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=248136 CPUtime=1361.89
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 92940 0 0 0 135826 363 0 0 25 0 1 0 194061065 254091264 58528 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 62034 58528 665 1256 0 60773 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 248136

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1582064/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=249324 CPUtime=1421.88
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 93210 0 0 0 141808 380 0 0 25 0 1 0 194061065 255307776 58798 1992294400 4194304 9342243 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 62331 58798 665 1256 0 61070 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 249324

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1581744/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=249484 CPUtime=1481.86
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 93273 0 0 0 147792 394 0 0 25 0 1 0 194061065 255471616 58861 1992294400 4194304 9342243 548682068736 18446744073709551615 5433119 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 62371 58861 665 1256 0 61110 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 249484

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1581488/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=249800 CPUtime=1541.83
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 93340 0 0 0 153776 407 0 0 25 0 1 0 194061065 255795200 58928 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 62450 58928 665 1256 0 61189 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 249800

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1580976/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=250244 CPUtime=1601.81
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 93470 0 0 0 159759 422 0 0 25 0 1 0 194061065 256249856 59058 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 62561 59058 665 1256 0 61300 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 250244

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1580784/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=250424 CPUtime=1661.8
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 93502 0 0 0 165745 435 0 0 25 0 1 0 194061065 256434176 59090 1992294400 4194304 9342243 548682068736 18446744073709551615 5432963 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 62606 59090 665 1256 0 61345 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 250424

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1580592/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=250748 CPUtime=1721.79
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 93566 0 0 0 171729 450 0 0 25 0 1 0 194061065 256765952 59154 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 62687 59154 665 1256 0 61426 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 250748

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1580272/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=251064 CPUtime=1781.77
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 93648 0 0 0 177712 465 0 0 25 0 1 0 194061065 257089536 59236 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 62766 59236 665 1256 0 61505 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 251064

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1580208/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=251064 CPUtime=1784.97
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 93651 0 0 0 178031 466 0 0 25 0 1 0 194061065 257089536 59239 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 62766 59239 665 1256 0 61505 0
Current children cumulated CPU time (s) 1784.97
Current children cumulated vsize (KiB) 251064

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1580208/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=251064 CPUtime=1791.36
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 93651 0 0 0 178668 468 0 0 25 0 1 0 194061065 257089536 59239 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 62766 59239 665 1256 0 61505 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 251064

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1580208/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=251064 CPUtime=1794.56
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 93651 0 0 0 178987 469 0 0 25 0 1 0 194061065 257089536 59239 1992294400 4194304 9342243 548682068736 18446744073709551615 5433489 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 62766 59239 665 1256 0 61505 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 251064

[startup+1795.9 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1580208/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=251064 CPUtime=1795.36
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 93651 0 0 0 179066 470 0 0 25 0 1 0 194061065 257089536 59239 1992294400 4194304 9342243 548682068736 18446744073709551615 5433115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9982/statm: 62766 59239 665 1256 0 61505 0
Current children cumulated CPU time (s) 1795.36
Current children cumulated vsize (KiB) 251064

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1580208/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=251064 CPUtime=1796.16
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 93652 0 0 0 179146 470 0 0 25 0 1 0 194061065 257089536 59240 1992294400 4194304 9342243 548682068736 18446744073709551615 4787288 0 0 4096 0 0 0 0 17 1 0 0
/proc/9982/statm: 62766 59240 666 1256 0 61505 0
Current children cumulated CPU time (s) 1796.16
Current children cumulated vsize (KiB) 251064

[startup+1796.9 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9991
/proc/meminfo: memFree=1580208/2055920 swapFree=4181924/4192956
[pid=9982] ppid=9980 vsize=226140 CPUtime=1796.36
/proc/9982/stat : 9982 (pbscip.linux.x8) R 9980 9982 9471 0 -1 4194304 93660 0 0 0 179165 471 0 0 25 0 1 0 194061065 231567360 53086 1992294400 4194304 9342243 548682068736 18446744073709551615 8483466 0 0 4096 0 0 0 0 17 1 0 0
/proc/9982/statm: 56535 53086 5226 1256 0 55274 0
Current children cumulated CPU time (s) 1796.36
Current children cumulated vsize (KiB) 226140

Child status: 0
Real time (s): 1796.94
CPU time (s): 1796.41
CPU user time (s): 1791.67
CPU system time (s): 4.74228
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 251064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.67
system time used= 4.74228
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93664
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= 5
involuntary context switches= 2311

runsolver used 1.38079 second user time and 3.81842 second system time

The end

Launcher Data 

Begin job on node23 at 2009-06-17 20:50:11
IDJOB=1885238
IDBENCH=72037
IDSOLVER=684
FILE ID=node23/1885238-1245264611
PBS_JOBID= 9372430
Free space on /tmp= 66268 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand032.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-1885238-1245264611/watcher-1885238-1245264611 -o /tmp/evaluation-result-1885238-1245264611/solver-1885238-1245264611 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1885238-1245264611.opb

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

MD5SUM BENCH= e63c9d8818cfb83c176064f2fa853904
RANDOM SEED=1870694369

node23.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		: 3000.236
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		: 3000.236
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:       1816216 kB
Buffers:         27408 kB
Cached:         149680 kB
SwapCached:       4540 kB
Active:          73380 kB
Inactive:       111332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816216 kB
SwapTotal:     4192956 kB
SwapFree:      4181924 kB
Dirty:           12608 kB
Writeback:           0 kB
Mapped:          14364 kB
Slab:            40972 kB
Committed_AS:   177772 kB
PageTables:       1392 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= 66260 MiB
End job on node23 at 2009-06-17 21:20:09