Trace number 1885157

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)? 1797.3 1797.97

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/
edgematching/all/em_8_4_5_all.opb
MD5SUMbf478f75a82e2429b124a65bf0ab42d8
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark6.86296
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2420
Total number of constraints62900
Number of constraints which are clauses62900
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 constraint2
Maximum length of a constraint36
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 37
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.89/0.90	c SCIP version 1.1.0.7
0.89/0.90	c LP-Solver SoPlex 1.4.1
0.89/0.90	c user parameter file <scip.set> not found - using default parameters
0.89/0.90	c read problem <HOME/instance-1885157-1245263870.opb>
0.89/0.90	c original problem has 2420 variables (2420 bin, 0 int, 0 impl, 0 cont) and 62900 constraints
0.99/1.06	c No objective function, only one solution is needed.
0.99/1.06	c start presolving problem
0.99/1.06	c presolving:
1.79/1.81	c (round 1) 0 del vars, 1296 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 61604 upgd conss, 145384 impls, 0 clqs
1.89/1.91	c presolving (2 rounds):
1.89/1.91	c  0 deleted vars, 1296 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.89/1.91	c  145384 implications, 0 cliques
1.89/1.91	c presolved problem has 2420 variables (2420 bin, 0 int, 0 impl, 0 cont) and 61604 constraints
1.89/1.91	c   61604 constraints of type <logicor>
1.89/1.91	c transformed objective value is always integral (scale: 1)
1.89/1.91	c Presolving Time: 0.68
1.89/1.91	c PURESAT
1.89/1.91	c -----------------------------------------------------------------------------------------------
1.89/1.91	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 0]
1.89/1.91	c separating/flowcover/freq = c -1
1.89/1.91	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 0]
1.89/1.91	c separating/cmir/freq = c -1
1.89/1.91	c # additional number of allowed LP iterations
1.89/1.91	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.91	c heuristics/veclendiving/maxlpiterofs = c 1500
1.89/1.91	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.91	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.91	c heuristics/veclendiving/maxlpiterquot = c 0.075
1.89/1.91	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.91	c heuristics/veclendiving/freq = c -1
1.89/1.91	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 1]
1.89/1.91	c heuristics/simplerounding/freq = c -1
1.89/1.91	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.91	c heuristics/shifting/freq = c -1
1.89/1.91	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 1]
1.89/1.91	c heuristics/rounding/freq = c -1
1.89/1.91	c # additional number of allowed LP iterations
1.89/1.91	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.91	c heuristics/rootsoldiving/maxlpiterofs = c 1500
1.89/1.91	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.91	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
1.89/1.91	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
1.89/1.91	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 20]
1.89/1.91	c heuristics/rootsoldiving/freq = c -1
1.89/1.91	c # number of nodes added to the contingent of the total nodes
1.89/1.91	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.89/1.91	c heuristics/rens/nodesofs = c 2000
1.89/1.91	c # minimum percentage of integer variables that have to be fixable 
1.89/1.91	c # [type: real, range: [0,1], default: 0.5]
1.89/1.91	c heuristics/rens/minfixingrate = c 0.3
1.89/1.91	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 0]
1.89/1.91	c heuristics/rens/freq = c -1
1.89/1.91	c # additional number of allowed LP iterations
1.89/1.91	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.91	c heuristics/pscostdiving/maxlpiterofs = c 1500
1.89/1.91	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.91	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.91	c heuristics/pscostdiving/maxlpiterquot = c 0.075
1.89/1.91	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.91	c heuristics/pscostdiving/freq = c -1
1.89/1.91	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 1]
1.89/1.91	c heuristics/oneopt/freq = c -1
1.89/1.91	c # additional number of allowed LP iterations
1.89/1.91	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.91	c heuristics/objpscostdiving/maxlpiterofs = c 1500
1.89/1.91	c # maximal fraction of diving LP iterations compared to total iteration number
1.89/1.91	c # [type: real, range: [0,1], default: 0.01]
1.89/1.91	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
1.89/1.91	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 20]
1.89/1.91	c heuristics/objpscostdiving/freq = c -1
1.89/1.91	c # additional number of allowed LP iterations
1.89/1.91	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.91	c heuristics/linesearchdiving/maxlpiterofs = c 1500
1.89/1.91	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.91	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.91	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
1.89/1.91	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.91	c heuristics/linesearchdiving/freq = c -1
1.89/1.91	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.91	c heuristics/intshifting/freq = c -1
1.89/1.91	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.91	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.91	c heuristics/intdiving/maxlpiterquot = c 0.075
1.89/1.91	c # additional number of allowed LP iterations
1.89/1.91	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.91	c heuristics/guideddiving/maxlpiterofs = c 1500
1.89/1.91	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.91	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.91	c heuristics/guideddiving/maxlpiterquot = c 0.075
1.89/1.91	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.91	c heuristics/guideddiving/freq = c -1
1.89/1.91	c # additional number of allowed LP iterations
1.89/1.91	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.91	c heuristics/fracdiving/maxlpiterofs = c 1500
1.89/1.91	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.91	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.91	c heuristics/fracdiving/maxlpiterquot = c 0.075
1.89/1.91	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.91	c heuristics/fracdiving/freq = c -1
1.89/1.91	c # additional number of allowed LP iterations
1.89/1.91	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.91	c heuristics/feaspump/maxlpiterofs = c 2000
1.89/1.91	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 20]
1.89/1.91	c heuristics/feaspump/freq = c -1
1.89/1.91	c # minimum percentage of integer variables that have to be fixed 
1.89/1.91	c # [type: real, range: [0,1], default: 0.666]
1.89/1.92	c heuristics/crossover/minfixingrate = c 0.5
1.89/1.92	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
1.89/1.92	c # [type: real, range: [0,1], default: 0.1]
1.89/1.92	c heuristics/crossover/nodesquot = c 0.15
1.89/1.92	c # number of nodes without incumbent change that heuristic should wait
1.89/1.92	c # [type: longint, range: [0,9223372036854775807], default: 200]
1.89/1.92	c heuristics/crossover/nwaitingnodes = c 100
1.89/1.92	c # number of nodes added to the contingent of the total nodes
1.89/1.92	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.89/1.92	c heuristics/crossover/nodesofs = c 750
1.89/1.92	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
1.89/1.92	c # [type: int, range: [-1,2147483647], default: 30]
1.89/1.92	c heuristics/crossover/freq = c -1
1.89/1.92	c # additional number of allowed LP iterations
1.89/1.92	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.92	c heuristics/coefdiving/maxlpiterofs = c 1500
1.89/1.92	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.92	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.92	c heuristics/coefdiving/maxlpiterquot = c 0.075
1.89/1.92	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
1.89/1.92	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.92	c heuristics/coefdiving/freq = c -1
1.89/1.92	c # priority of node selection rule <dfs> in standard mode
1.89/1.92	c # [type: int, range: [-536870912,536870911], default: 0]
1.89/1.92	c nodeselection/dfs/stdpriority = c 1000000
1.89/1.92	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
1.89/1.92	c # [type: int, range: [-1,2147483647], default: -1]
1.89/1.92	c presolving/probing/maxrounds = c 0
1.89/1.92	c # should presolving try to simplify knapsacks
1.89/1.92	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.89/1.92	c constraints/knapsack/simplifyinequalities = c TRUE
1.89/1.92	c # should disaggregation of knapsack constraints be allowed in preprocessing?
1.89/1.92	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
1.89/1.92	c constraints/knapsack/disaggregation = c FALSE
1.89/1.92	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
1.89/1.92	c # [type: int, range: [-1,2147483647], default: -1]
1.89/1.92	c constraints/knapsack/maxnumcardlift = c 0
1.89/1.92	c # should presolving try to simplify inequalities
1.89/1.92	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.89/1.92	c constraints/linear/simplifyinequalities = c TRUE
1.89/1.92	c # maximal number of separation rounds in the root node (-1: unlimited)
1.89/1.92	c # [type: int, range: [-1,2147483647], default: -1]
1.89/1.92	c separating/maxroundsroot = c 5
1.89/1.92	c # maximal number of separation rounds per node (-1: unlimited)
1.89/1.92	c # [type: int, range: [-1,2147483647], default: 5]
1.89/1.92	c separating/maxrounds = c 1
1.89/1.92	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)
1.89/1.92	c # [type: char, range: {lafpsqd}, default: l]
1.89/1.92	c lp/pricing = c a
1.89/1.92	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
1.89/1.92	c # [type: int, range: [-1,2147483647], default: 1]
1.89/1.92	c lp/solvefreq = c 0
1.89/1.92	c # solving stops, if the given number of solutions were found (-1: no limit)
1.89/1.92	c # [type: int, range: [-1,2147483647], default: -1]
1.89/1.92	c limits/solutions = c 1
1.89/1.92	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.89/1.92	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.89/1.92	c limits/memory = c 1620
1.89/1.92	c # maximal time in seconds to run
1.89/1.92	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.89/1.92	c limits/time = c 1791
1.89/1.92	c # frequency for displaying node information lines
1.89/1.92	c # [type: int, range: [-1,2147483647], default: 100]
1.89/1.92	c display/freq = c 10000
1.89/1.92	c # should enforcement of pseudo solution be disabled?
1.89/1.92	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.89/1.92	c constraints/disableenfops = c TRUE
1.89/1.92	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
1.89/1.92	c # [type: int, range: [-1,2147483647], default: 0]
1.89/1.92	c constraints/agelimit = c 1
1.89/1.92	c # should binary conflicts be preferred?
1.89/1.92	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.89/1.92	c conflict/preferbinary = c TRUE
1.89/1.92	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
1.89/1.92	c # [type: int, range: [-1,2147483647], default: -1]
1.89/1.92	c conflict/interconss = c 0
1.89/1.92	c -----------------------------------------------------------------------------------------------
1.89/1.92	c start solving problem
1.89/1.92	c 
69.17/69.23	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
69.17/69.23	c  68.0s|     1 |     0 |  7643 |  75M|   0 | 856 |2420 |  61k|  61k|2420 |  61k|   0 |   0 |   0 | 1.760000e+02 |      --      |    Inf 
253.00/253.16	c   252s|     1 |     0 |  9995 |  83M|   0 | 911 |2420 |  61k|  61k|2420 |  61k|   6 |   0 |   0 | 1.760000e+02 |      --      |    Inf 
441.33/441.55	c   440s|     1 |     0 | 12134 |  90M|   0 | 971 |2420 |  61k|  61k|2420 |  61k|  14 |   0 |   0 | 1.760000e+02 |      --      |    Inf 
629.26/629.54	c   627s|     1 |     0 | 13607 |  98M|   0 | 996 |2420 |  61k|  61k|2420 |  61k|  22 |   0 |   0 | 1.760000e+02 |      --      |    Inf 
790.89/791.23	c   789s|     1 |     0 | 15444 |  98M|   0 |1062 |2420 |  61k|  61k|2420 |  61k|  29 |   0 |   0 | 1.760000e+02 |      --      |    Inf 
971.63/972.06	c   969s|     1 |     0 | 18295 |  98M|   0 |1134 |2420 |  61k|  61k|2420 |  61k|  31 |   0 |   0 | 1.760000e+02 |      --      |    Inf 
1217.64/1218.16	c  1215s|     1 |     2 | 18295 |  98M|   0 |1134 |2420 |  61k|  61k|2420 |  61k|  31 |   0 |  21 | 1.760000e+02 |      --      |    Inf 
1245.13/1245.68	c  1242s| 10000 |    45 | 18295 |  99M|  90 |   - |2420 |  61k|  54k|   0 |   0 |  31 |6108 |  21 | 1.760000e+02 |      --      |    Inf 
1278.52/1279.09	c  1276s| 20000 |   183 | 18295 | 100M| 246 |   - |2420 |  61k|  22k|   0 |   0 |  31 |  12k|  21 | 1.760000e+02 |      --      |    Inf 
1323.50/1324.02	c  1320s| 30000 |   181 | 18295 | 100M| 246 |   - |2420 |  62k|  22k|   0 |   0 |  31 |  19k|  21 | 1.760000e+02 |      --      |    Inf 
1367.49/1368.01	c  1364s| 40000 |   178 | 18295 | 100M| 246 |   - |2420 |  62k|  17k|   0 |   0 |  31 |  27k|  21 | 1.760000e+02 |      --      |    Inf 
1410.56/1411.11	c  1407s| 50000 |   172 | 18295 | 100M| 246 |   - |2420 |  63k|  17k|   0 |   0 |  31 |  34k|  21 | 1.760000e+02 |      --      |    Inf 
1454.35/1454.93	c  1450s| 60000 |   167 | 18295 | 101M| 246 |   - |2420 |  63k|  19k|   0 |   0 |  31 |  41k|  21 | 1.760000e+02 |      --      |    Inf 
1495.83/1496.44	c  1492s| 70000 |   167 | 18295 | 101M| 246 |   - |2420 |  63k|  20k|   0 |   0 |  31 |  50k|  21 | 1.760000e+02 |      --      |    Inf 
1537.02/1537.63	c  1533s| 80000 |   159 | 18295 | 101M| 246 |   - |2420 |  63k|  22k|   0 |   0 |  31 |  57k|  21 | 1.760000e+02 |      --      |    Inf 
1579.50/1580.15	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1579.50/1580.15	c  1575s| 90000 |   159 | 18295 | 101M| 246 |   - |2420 |  63k|  15k|   0 |   0 |  31 |  65k|  21 | 1.760000e+02 |      --      |    Inf 
1621.48/1622.17	c  1617s|100000 |   169 | 18295 | 101M| 246 |   - |2420 |  64k|  17k|   0 |   0 |  31 |  74k|  21 | 1.760000e+02 |      --      |    Inf 
1661.48/1662.14	c  1656s|110000 |   161 | 18295 | 101M| 246 |   - |2420 |  64k|  19k|   0 |   0 |  31 |  83k|  21 | 1.760000e+02 |      --      |    Inf 
1705.36/1706.05	c  1700s|120000 |   157 | 18295 | 101M| 246 |   - |2420 |  65k|  20k|   0 |   0 |  31 |  91k|  21 | 1.760000e+02 |      --      |    Inf 
1747.04/1747.75	c  1741s|130000 |   160 | 18295 | 102M| 246 |   - |2420 |  65k|  15k|   0 |   0 |  31 |  99k|  21 | 1.760000e+02 |      --      |    Inf 
1786.52/1787.23	c  1781s|140000 |   170 | 18295 | 102M| 257 |   - |2420 |  65k|  20k|   0 |   0 |  31 | 106k|  21 | 1.760000e+02 |      --      |    Inf 
1796.92/1797.67	c 
1796.92/1797.67	c SCIP Status        : solving was interrupted [time limit reached]
1796.92/1797.67	c Solving Time (sec) : 1791.00
1796.92/1797.67	c Solving Nodes      : 142350
1796.92/1797.67	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1796.92/1797.67	c Dual Bound         : +1.76000000000000e+02
1796.92/1797.67	c Gap                : infinite
1796.92/1797.67	c NODE         142350
1796.92/1797.67	c DUAL BOUND   176
1796.92/1797.67	c PRIMAL BOUND 1e+20
1796.92/1797.67	c GAP          1e+20
1796.92/1797.67	s UNKNOWN
1796.92/1797.67	c SCIP Status        : solving was interrupted [time limit reached]
1796.92/1797.67	c Solving Time       :    1791.00
1796.92/1797.67	c Original Problem   :
1796.92/1797.67	c   Problem name     : HOME/instance-1885157-1245263870.opb
1796.92/1797.67	c   Variables        : 2420 (2420 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.92/1797.67	c   Constraints      : 62900 initial, 62900 maximal
1796.92/1797.67	c Presolved Problem  :
1796.92/1797.67	c   Problem name     : t_HOME/instance-1885157-1245263870.opb
1796.92/1797.67	c   Variables        : 2420 (2420 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.92/1797.67	c   Constraints      : 61604 initial, 65930 maximal
1796.92/1797.67	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1796.92/1797.67	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1796.92/1797.67	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1796.92/1797.67	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1796.92/1797.67	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1796.92/1797.67	c   implics          :       0.00          0          0          0          0          0          0          0          0
1796.92/1797.67	c   probing          :       0.00          0          0          0          0          0          0          0          0
1796.92/1797.67	c   linear           :       0.43          0          0          0          0          0       1296          0          0
1796.92/1797.67	c   logicor          :       0.17          0          0          0          0          0          0          0          0
1796.92/1797.67	c   root node        :          -          0          -          -          0          -          -          -          -
1796.92/1797.67	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1796.92/1797.67	c   integral         :          0          0          0          1          0          0          0          0          0          2
1796.92/1797.67	c   logicor          :      61604+         5     740101          0          0      74809    6885493          0          0          0
1796.92/1797.67	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1796.92/1797.67	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1796.92/1797.67	c   integral         :     245.82       0.00       0.00     245.82       0.00
1796.92/1797.67	c   logicor          :     280.55       0.03     280.52       0.00       0.00
1796.92/1797.67	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1796.92/1797.67	c Propagators        :       Time      Calls    Cutoffs    DomReds
1796.92/1797.67	c   rootredcost      :       0.39          0          0          0
1796.92/1797.67	c   pseudoobj        :     119.89     865791          0          0
1796.92/1797.67	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1796.92/1797.67	c   propagation      :      84.27      74809      74807      74807       92.4      33846       51.8          -
1796.92/1797.67	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1796.92/1797.67	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1796.92/1797.67	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1796.92/1797.67	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1796.92/1797.67	c   applied globally :          -          -          -     108318       79.1          -          -          -
1796.92/1797.67	c   applied locally  :          -          -          -          0        0.0          -          -          -
1796.92/1797.67	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1796.92/1797.67	c   cut pool         :       0.03          4          -          -          4          -    (maximal pool size: 499)
1796.92/1797.67	c   redcost          :       0.00          5          0          0          0          0
1796.92/1797.67	c   impliedbounds    :       0.02          5          0          0          0          0
1796.92/1797.67	c   intobj           :       0.00          0          0          0          0          0
1796.92/1797.67	c   gomory           :     629.13          5          0          0         65          0
1796.92/1797.67	c   strongcg         :     154.11          5          0          0       1532          0
1796.92/1797.67	c   cmir             :       0.00          0          0          0          0          0
1796.92/1797.67	c   flowcover        :       0.00          0          0          0          0          0
1796.92/1797.67	c   clique           :       0.22          5          0          0         42          0
1796.92/1797.67	c   zerohalf         :       0.00          0          0          0          0          0
1796.92/1797.67	c   mcf              :       0.10          1          0          0          0          0
1796.92/1797.67	c Pricers            :       Time      Calls       Vars
1796.92/1797.67	c   problem variables:       0.00          0          0
1796.92/1797.67	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1796.92/1797.67	c   relpscost        :     245.82          1          0          0          0          0          2
1796.92/1797.67	c   pscost           :       0.00          0          0          0          0          0          0
1796.92/1797.67	c   inference        :      20.59     103564          0          0          0          0     207128
1796.92/1797.67	c   mostinf          :       0.00          0          0          0          0          0          0
1796.92/1797.67	c   leastinf         :       0.00          0          0          0          0          0          0
1796.92/1797.67	c   fullstrong       :       0.00          0          0          0          0          0          0
1796.92/1797.67	c   allfullstrong    :       0.00          0          0          0          0          0          0
1796.92/1797.67	c   random           :       0.00          0          0          0          0          0          0
1796.92/1797.67	c Primal Heuristics  :       Time      Calls      Found
1796.92/1797.67	c   LP solutions     :       0.00          -          0
1796.92/1797.67	c   pseudo solutions :       0.00          -          0
1796.92/1797.67	c   simplerounding   :       0.00          0          0
1796.92/1797.67	c   rounding         :       0.00          0          0
1796.92/1797.67	c   shifting         :       0.00          0          0
1796.92/1797.67	c   intshifting      :       0.00          0          0
1796.92/1797.67	c   oneopt           :       0.00          0          0
1796.92/1797.67	c   fixandinfer      :       0.00          0          0
1796.92/1797.67	c   feaspump         :       0.00          0          0
1796.92/1797.67	c   coefdiving       :       0.00          0          0
1796.92/1797.67	c   pscostdiving     :       0.00          0          0
1796.92/1797.67	c   fracdiving       :       0.00          0          0
1796.92/1797.67	c   veclendiving     :       0.00          0          0
1796.92/1797.67	c   intdiving        :       0.00          0          0
1796.92/1797.67	c   actconsdiving    :       0.00          0          0
1796.92/1797.67	c   objpscostdiving  :       0.00          0          0
1796.92/1797.67	c   rootsoldiving    :       0.00          0          0
1796.92/1797.67	c   linesearchdiving :       0.00          0          0
1796.92/1797.67	c   guideddiving     :       0.00          0          0
1796.92/1797.67	c   octane           :       0.00          0          0
1796.92/1797.67	c   rens             :       0.00          0          0
1796.92/1797.67	c   rins             :       0.00          0          0
1796.92/1797.67	c   localbranching   :       0.00          0          0
1796.92/1797.67	c   mutation         :       0.00          0          0
1796.92/1797.67	c   crossover        :       0.00          0          0
1796.92/1797.67	c   dins             :       0.00          0          0
1796.92/1797.67	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1796.92/1797.67	c   primal LP        :       0.08          0          0       0.00       0.00
1796.92/1797.67	c   dual LP          :     184.35          6      18295    3049.17      99.24
1796.92/1797.67	c   barrier LP       :       0.00          0          0       0.00          -
1796.92/1797.67	c   diving/probing LP:       0.00          0          0       0.00          -
1796.92/1797.67	c   strong branching :     245.82         21      21000    1000.00      85.43
1796.92/1797.67	c     (at root node) :          -         21      21000    1000.00          -
1796.92/1797.67	c   conflict analysis:       0.00          0          0       0.00          -
1796.92/1797.67	c B&B Tree           :
1796.92/1797.67	c   number of runs   :          1
1796.92/1797.67	c   nodes            :     142350
1796.92/1797.67	c   nodes (total)    :     142350
1796.92/1797.67	c   nodes left       :        169
1796.92/1797.67	c   max depth        :        257
1796.92/1797.67	c   max depth (total):        257
1796.92/1797.67	c   backtracks       :      42025 (29.5%)
1796.92/1797.67	c   delayed cutoffs  :      64612
1796.92/1797.67	c   repropagations   :     158194 (3478901 domain reductions, 36024 cutoffs)
1796.92/1797.67	c   avg switch length:       3.26
1796.92/1797.67	c   switching time   :      95.05
1796.92/1797.67	c Solution           :
1796.92/1797.67	c   Solutions found  :          0 (0 improvements)
1796.92/1797.67	c   Primal Bound     :          -
1796.92/1797.67	c   Dual Bound       : +1.76000000000000e+02
1796.92/1797.67	c   Gap              :   infinite
1796.92/1797.67	c   Root Dual Bound  : +1.76000000000000e+02
1797.22/1797.97	c Time complete: 1797.29.

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-1885157-1245263870/watcher-1885157-1245263870 -o /tmp/evaluation-result-1885157-1245263870/solver-1885157-1245263870 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1885157-1245263870.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 0.91 3/64 7742
/proc/meminfo: memFree=1700168/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=4324 CPUtime=0
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 464 0 0 0 0 0 0 0 18 0 1 0 193987941 4427776 448 1992294400 4194304 7823515 548682068736 18446744073709551615 6883856 0 0 4096 0 0 0 0 17 1 0 0
/proc/7742/statm: 1081 458 295 886 0 191 0

[startup+0.059725 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 7742
/proc/meminfo: memFree=1700168/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=12092 CPUtime=0.05
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 2329 0 0 0 5 0 0 0 18 0 1 0 193987941 12382208 2311 1992294400 4194304 7823515 548682068736 18446744073709551615 6830504 0 0 4096 0 0 0 0 17 1 0 0
/proc/7742/statm: 3023 2311 351 886 0 2133 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12092

[startup+0.102733 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 7742
/proc/meminfo: memFree=1700168/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=13528 CPUtime=0.09
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 2716 0 0 0 9 0 0 0 18 0 1 0 193987941 13852672 2698 1992294400 4194304 7823515 548682068736 18446744073709551615 6908036 0 0 4096 0 0 0 0 17 1 0 0
/proc/7742/statm: 3382 2698 351 886 0 2492 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13528

[startup+0.30277 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 7742
/proc/meminfo: memFree=1700168/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=19260 CPUtime=0.29
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 4121 0 0 0 28 1 0 0 19 0 1 0 193987941 19722240 4103 1992294400 4194304 7823515 548682068736 18446744073709551615 6908077 0 0 4096 0 0 0 0 17 1 0 0
/proc/7742/statm: 4815 4103 351 886 0 3925 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19260

[startup+0.701848 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 7742
/proc/meminfo: memFree=1700168/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=29160 CPUtime=0.69
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 6585 0 0 0 67 2 0 0 22 0 1 0 193987941 29859840 6567 1992294400 4194304 7823515 548682068736 18446744073709551615 6908057 0 0 4096 0 0 0 0 17 1 0 0
/proc/7742/statm: 7290 6567 351 886 0 6400 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29160

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1640512/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=92276 CPUtime=1.49
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 24044 0 0 0 135 14 0 0 25 0 1 0 193987941 94490624 22067 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 23069 22067 423 886 0 22179 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92276

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1583616/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=173200 CPUtime=3.09
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 42156 0 0 0 279 30 0 0 25 0 1 0 193987941 177356800 39160 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 43300 39160 501 886 0 42410 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 173200

[startup+6.30192 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1535232/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=182300 CPUtime=6.29
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 44834 0 0 0 598 31 0 0 25 0 1 0 193987941 186675200 41647 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 45575 41647 504 886 0 44685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 182300

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1531264/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=184824 CPUtime=12.69
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 46299 0 0 0 1237 32 0 0 25 0 1 0 193987941 189259776 43112 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 46206 43112 504 886 0 45316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 184824

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1525888/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=186924 CPUtime=25.49
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 47126 0 0 0 2516 33 0 0 25 0 1 0 193987941 191410176 43939 1992294400 4194304 7823515 548682068736 18446744073709551615 6211431 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 46731 43939 504 886 0 45841 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 186924

[startup+51.1025 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1524416/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=187224 CPUtime=51.08
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 47527 0 0 0 5073 35 0 0 25 0 1 0 193987941 191717376 44340 1992294400 4194304 7823515 548682068736 18446744073709551615 6212035 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 46806 44340 504 886 0 45916 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 187224

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1524288/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=187224 CPUtime=102.25
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 47559 0 0 0 10186 39 0 0 25 0 1 0 193987941 191717376 44372 1992294400 4194304 7823515 548682068736 18446744073709551615 6908047 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 46806 44372 520 886 0 45916 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 187224

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1524224/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=187224 CPUtime=162.23
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 47559 0 0 0 16178 45 0 0 25 0 1 0 193987941 191717376 44372 1992294400 4194304 7823515 548682068736 18446744073709551615 4338498 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 46806 44372 520 886 0 45916 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 187224

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1524224/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=187224 CPUtime=222.21
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 47559 0 0 0 22170 51 0 0 25 0 1 0 193987941 191717376 44372 1992294400 4194304 7823515 548682068736 18446744073709551615 4339127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 46806 44372 520 886 0 45916 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 187224

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1492416/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=221660 CPUtime=282.19
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 55670 0 0 0 28157 62 0 0 25 0 1 0 193987941 226979840 52297 1992294400 4194304 7823515 548682068736 18446744073709551615 4339127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 55415 52297 534 886 0 54525 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 221660

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1492352/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=221660 CPUtime=342.17
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 55670 0 0 0 34150 67 0 0 25 0 1 0 193987941 226979840 52297 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 55415 52297 534 886 0 54525 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 221660

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1492288/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=221660 CPUtime=402.14
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 55670 0 0 0 40140 74 0 0 25 0 1 0 193987941 226979840 52297 1992294400 4194304 7823515 548682068736 18446744073709551615 4271256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 55415 52297 534 886 0 54525 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 221660

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1475840/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=236044 CPUtime=462.12
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 59797 0 0 0 46131 81 0 0 25 0 1 0 193987941 241709056 56424 1992294400 4194304 7823515 548682068736 18446744073709551615 4339117 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 59011 56424 534 886 0 58121 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 236044

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1475840/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=236044 CPUtime=522.09
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 59797 0 0 0 52123 86 0 0 25 0 1 0 193987941 241709056 56424 1992294400 4194304 7823515 548682068736 18446744073709551615 4338420 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 59011 56424 534 886 0 58121 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 236044

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1475840/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=236044 CPUtime=582.07
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 59797 0 0 0 58116 91 0 0 25 0 1 0 193987941 241709056 56424 1992294400 4194304 7823515 548682068736 18446744073709551615 4386043 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 59011 56424 534 886 0 58121 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 236044

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7743
/proc/meminfo: memFree=1461888/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=247224 CPUtime=642.06
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63271 0 0 0 64106 100 0 0 25 0 1 0 193987941 253157376 59898 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 61806 59898 534 886 0 60916 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 247224

[startup+702.301 s]

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

/proc/meminfo: memFree=1459712/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1061.9
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63759 0 0 0 106030 160 0 0 25 0 1 0 193987941 257490944 60386 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60386 537 886 0 61974 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 251456

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7745
/proc/meminfo: memFree=1459392/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1121.88
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63830 0 0 0 112023 165 0 0 25 0 1 0 193987941 257490944 60457 1992294400 4194304 7823515 548682068736 18446744073709551615 6211719 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60457 537 886 0 61974 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 251456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7745
/proc/meminfo: memFree=1459200/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1181.86
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63869 0 0 0 118017 169 0 0 25 0 1 0 193987941 257490944 60496 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60496 537 886 0 61974 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 251456

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7745
/proc/meminfo: memFree=1459136/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1241.83
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63884 0 0 0 123990 193 0 0 25 0 1 0 193987941 257490944 60511 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60511 546 886 0 61974 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 251456

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7745
/proc/meminfo: memFree=1459072/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1301.81
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63897 0 0 0 129947 234 0 0 25 0 1 0 193987941 257490944 60524 1992294400 4194304 7823515 548682068736 18446744073709551615 5102375 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60524 546 886 0 61974 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 251456

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7745
/proc/meminfo: memFree=1459008/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1361.78
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63898 0 0 0 135912 266 0 0 25 0 1 0 193987941 257490944 60525 1992294400 4194304 7823515 548682068736 18446744073709551615 5102411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60525 546 886 0 61974 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 251456

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7751
/proc/meminfo: memFree=1458816/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1421.76
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63900 0 0 0 141880 296 0 0 25 0 1 0 193987941 257490944 60527 1992294400 4194304 7823515 548682068736 18446744073709551615 5102406 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60527 546 886 0 61974 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 251456

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7751
/proc/meminfo: memFree=1458816/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1481.74
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63900 0 0 0 147845 329 0 0 25 0 1 0 193987941 257490944 60527 1992294400 4194304 7823515 548682068736 18446744073709551615 4243063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60527 546 886 0 61974 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 251456

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7751
/proc/meminfo: memFree=1458816/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1541.72
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63901 0 0 0 153808 364 0 0 25 0 1 0 193987941 257490944 60528 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60528 546 886 0 61974 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 251456

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7751
/proc/meminfo: memFree=1458816/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1601.69
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63901 0 0 0 159767 402 0 0 25 0 1 0 193987941 257490944 60528 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60528 546 886 0 61974 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 251456

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7751
/proc/meminfo: memFree=1458816/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1661.67
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63902 0 0 0 165731 436 0 0 25 0 1 0 193987941 257490944 60529 1992294400 4194304 7823515 548682068736 18446744073709551615 4787339 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60529 546 886 0 61974 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 251456

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7751
/proc/meminfo: memFree=1458752/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1721.64
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63902 0 0 0 171698 466 0 0 25 0 1 0 193987941 257490944 60529 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60529 546 886 0 61974 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 251456

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7751
/proc/meminfo: memFree=1458688/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1781.63
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63902 0 0 0 177660 503 0 0 25 0 1 0 193987941 257490944 60529 1992294400 4194304 7823515 548682068736 18446744073709551615 5102375 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60529 546 886 0 61974 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 251456

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7751
/proc/meminfo: memFree=1458688/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1784.82
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63902 0 0 0 177978 504 0 0 25 0 1 0 193987941 257490944 60529 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60529 546 886 0 61974 0
Current children cumulated CPU time (s) 1784.82
Current children cumulated vsize (KiB) 251456

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7751
/proc/meminfo: memFree=1458688/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1791.22
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63902 0 0 0 178614 508 0 0 25 0 1 0 193987941 257490944 60529 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60529 546 886 0 61974 0
Current children cumulated CPU time (s) 1791.22
Current children cumulated vsize (KiB) 251456

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7751
/proc/meminfo: memFree=1458688/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1794.43
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63902 0 0 0 178932 511 0 0 25 0 1 0 193987941 257490944 60529 1992294400 4194304 7823515 548682068736 18446744073709551615 4209597 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60529 546 886 0 61974 0
Current children cumulated CPU time (s) 1794.43
Current children cumulated vsize (KiB) 251456

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7751
/proc/meminfo: memFree=1458688/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1796.02
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63902 0 0 0 179091 511 0 0 25 0 1 0 193987941 257490944 60529 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60529 546 886 0 61974 0
Current children cumulated CPU time (s) 1796.02
Current children cumulated vsize (KiB) 251456

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7751
/proc/meminfo: memFree=1458688/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=251456 CPUtime=1796.82
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63902 0 0 0 179170 512 0 0 25 0 1 0 193987941 257490944 60529 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7742/statm: 62864 60529 546 886 0 61974 0
Current children cumulated CPU time (s) 1796.82
Current children cumulated vsize (KiB) 251456

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 7751
/proc/meminfo: memFree=1458688/2055920 swapFree=4181928/4192956
[pid=7742] ppid=7740 vsize=242828 CPUtime=1797.22
/proc/7742/stat : 7742 (pbscip.linux.x8) R 7740 7742 7381 0 -1 4194304 63914 0 0 0 179210 512 0 0 25 0 1 0 193987941 248655872 58417 1992294400 4194304 7823515 548682068736 18446744073709551615 6962503 0 0 4096 0 0 0 0 17 1 0 0
/proc/7742/statm: 60707 58417 552 886 0 59817 0
Current children cumulated CPU time (s) 1797.22
Current children cumulated vsize (KiB) 242828

Child status: 0
Real time (s): 1797.97
CPU time (s): 1797.3
CPU user time (s): 1792.14
CPU system time (s): 5.16521
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 251456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.14
system time used= 5.16521
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63918
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= 1527

runsolver used 1.54276 second user time and 3.9464 second system time

The end

Launcher Data 

Begin job on node5 at 2009-06-17 20:37:50
IDJOB=1885157
IDBENCH=72029
IDSOLVER=683
FILE ID=node5/1885157-1245263870
PBS_JOBID= 9372448
Free space on /tmp= 66256 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/all/em_8_4_5_all.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885157-1245263870/watcher-1885157-1245263870 -o /tmp/evaluation-result-1885157-1245263870/solver-1885157-1245263870 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1885157-1245263870.opb

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

MD5SUM BENCH= bf478f75a82e2429b124a65bf0ab42d8
RANDOM SEED=1814943015

node5.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1700584 kB
Buffers:         36704 kB
Cached:         229148 kB
SwapCached:       4788 kB
Active:          83812 kB
Inactive:       189896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700584 kB
SwapTotal:     4192956 kB
SwapFree:      4181928 kB
Dirty:           11632 kB
Writeback:           0 kB
Mapped:          14388 kB
Slab:            67616 kB
Committed_AS:   173716 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= 66248 MiB
End job on node5 at 2009-06-17 21:07:49