Trace number 1885517

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)? 1798.86 1799.4

General information on the benchmark

Name/PURE-SAT/SAT09/APPLICATIONS/
aprove09/AProVE09-10.opb
MD5SUM3100c010661c288c83119f5efd60cba5
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 benchmark8.50571
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables67186
Total number of constraints245335
Number of constraints which are clauses245335
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 constraint1250
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 1248
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 2498
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.68/3.71	c SCIP version 1.1.0.7
3.68/3.71	c LP-Solver SoPlex 1.4.1
3.68/3.71	c user parameter file <scip.set> not found - using default parameters
3.68/3.71	c read problem <HOME/instance-1885517-1245267060.opb>
3.68/3.71	c original problem has 67186 variables (67186 bin, 0 int, 0 impl, 0 cont) and 245335 constraints
4.69/4.70	c No objective function, only one solution is needed.
4.69/4.70	c start presolving problem
4.69/4.70	c presolving:
5.79/5.88	c (round 1) 3370 del vars, 6835 del conss, 2572 chg bounds, 706 chg sides, 706 chg coeffs, 0 upgd conss, 291587 impls, 0 clqs
6.18/6.20	c (round 2) 4465 del vars, 11022 del conss, 2939 chg bounds, 734 chg sides, 770 chg coeffs, 0 upgd conss, 297829 impls, 0 clqs
6.39/6.41	c (round 3) 4485 del vars, 11873 del conss, 2943 chg bounds, 734 chg sides, 770 chg coeffs, 0 upgd conss, 298083 impls, 0 clqs
6.60/6.60	c (round 4) 4489 del vars, 11913 del conss, 2943 chg bounds, 734 chg sides, 770 chg coeffs, 0 upgd conss, 298115 impls, 0 clqs
8.28/8.37	c (round 5) 4489 del vars, 11939 del conss, 2943 chg bounds, 734 chg sides, 770 chg coeffs, 233396 upgd conss, 298115 impls, 0 clqs
8.88/8.91	c presolving (6 rounds):
8.88/8.91	c  4489 deleted vars, 11939 deleted constraints, 2943 tightened bounds, 0 added holes, 734 changed sides, 770 changed coefficients
8.88/8.91	c  298115 implications, 0 cliques
8.88/8.91	c presolved problem has 62697 variables (62697 bin, 0 int, 0 impl, 0 cont) and 233396 constraints
8.88/8.91	c  233396 constraints of type <logicor>
8.88/8.91	c transformed objective value is always integral (scale: 1)
8.88/8.91	c Presolving Time: 3.39
8.88/8.91	c PURESAT
8.88/8.91	c -----------------------------------------------------------------------------------------------
8.88/8.91	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 0]
8.88/8.91	c separating/flowcover/freq = c -1
8.88/8.91	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 0]
8.88/8.91	c separating/cmir/freq = c -1
8.88/8.91	c # additional number of allowed LP iterations
8.88/8.91	c # [type: int, range: [0,2147483647], default: 1000]
8.88/8.91	c heuristics/veclendiving/maxlpiterofs = c 1500
8.88/8.91	c # maximal fraction of diving LP iterations compared to node LP iterations
8.88/8.91	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
8.88/8.91	c heuristics/veclendiving/maxlpiterquot = c 0.075
8.88/8.91	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 10]
8.88/8.91	c heuristics/veclendiving/freq = c -1
8.88/8.91	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 1]
8.88/8.91	c heuristics/simplerounding/freq = c -1
8.88/8.91	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 10]
8.88/8.91	c heuristics/shifting/freq = c -1
8.88/8.91	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 1]
8.88/8.91	c heuristics/rounding/freq = c -1
8.88/8.91	c # additional number of allowed LP iterations
8.88/8.91	c # [type: int, range: [0,2147483647], default: 1000]
8.88/8.91	c heuristics/rootsoldiving/maxlpiterofs = c 1500
8.88/8.91	c # maximal fraction of diving LP iterations compared to node LP iterations
8.88/8.91	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
8.88/8.91	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
8.88/8.91	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 20]
8.88/8.91	c heuristics/rootsoldiving/freq = c -1
8.88/8.91	c # number of nodes added to the contingent of the total nodes
8.88/8.91	c # [type: longint, range: [0,9223372036854775807], default: 500]
8.88/8.91	c heuristics/rens/nodesofs = c 2000
8.88/8.91	c # minimum percentage of integer variables that have to be fixable 
8.88/8.91	c # [type: real, range: [0,1], default: 0.5]
8.88/8.91	c heuristics/rens/minfixingrate = c 0.3
8.88/8.91	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 0]
8.88/8.91	c heuristics/rens/freq = c -1
8.88/8.91	c # additional number of allowed LP iterations
8.88/8.91	c # [type: int, range: [0,2147483647], default: 1000]
8.88/8.91	c heuristics/pscostdiving/maxlpiterofs = c 1500
8.88/8.91	c # maximal fraction of diving LP iterations compared to node LP iterations
8.88/8.91	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
8.88/8.91	c heuristics/pscostdiving/maxlpiterquot = c 0.075
8.88/8.91	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 10]
8.88/8.91	c heuristics/pscostdiving/freq = c -1
8.88/8.91	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 1]
8.88/8.91	c heuristics/oneopt/freq = c -1
8.88/8.91	c # additional number of allowed LP iterations
8.88/8.91	c # [type: int, range: [0,2147483647], default: 1000]
8.88/8.91	c heuristics/objpscostdiving/maxlpiterofs = c 1500
8.88/8.91	c # maximal fraction of diving LP iterations compared to total iteration number
8.88/8.91	c # [type: real, range: [0,1], default: 0.01]
8.88/8.91	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
8.88/8.91	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 20]
8.88/8.91	c heuristics/objpscostdiving/freq = c -1
8.88/8.91	c # additional number of allowed LP iterations
8.88/8.91	c # [type: int, range: [0,2147483647], default: 1000]
8.88/8.91	c heuristics/linesearchdiving/maxlpiterofs = c 1500
8.88/8.91	c # maximal fraction of diving LP iterations compared to node LP iterations
8.88/8.91	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
8.88/8.91	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
8.88/8.91	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 10]
8.88/8.91	c heuristics/linesearchdiving/freq = c -1
8.88/8.91	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 10]
8.88/8.91	c heuristics/intshifting/freq = c -1
8.88/8.91	c # maximal fraction of diving LP iterations compared to node LP iterations
8.88/8.91	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
8.88/8.91	c heuristics/intdiving/maxlpiterquot = c 0.075
8.88/8.91	c # additional number of allowed LP iterations
8.88/8.91	c # [type: int, range: [0,2147483647], default: 1000]
8.88/8.91	c heuristics/guideddiving/maxlpiterofs = c 1500
8.88/8.91	c # maximal fraction of diving LP iterations compared to node LP iterations
8.88/8.91	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
8.88/8.91	c heuristics/guideddiving/maxlpiterquot = c 0.075
8.88/8.91	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 10]
8.88/8.91	c heuristics/guideddiving/freq = c -1
8.88/8.91	c # additional number of allowed LP iterations
8.88/8.91	c # [type: int, range: [0,2147483647], default: 1000]
8.88/8.91	c heuristics/fracdiving/maxlpiterofs = c 1500
8.88/8.91	c # maximal fraction of diving LP iterations compared to node LP iterations
8.88/8.91	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
8.88/8.91	c heuristics/fracdiving/maxlpiterquot = c 0.075
8.88/8.91	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 10]
8.88/8.91	c heuristics/fracdiving/freq = c -1
8.88/8.91	c # additional number of allowed LP iterations
8.88/8.91	c # [type: int, range: [0,2147483647], default: 1000]
8.88/8.91	c heuristics/feaspump/maxlpiterofs = c 2000
8.88/8.91	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 20]
8.88/8.91	c heuristics/feaspump/freq = c -1
8.88/8.91	c # minimum percentage of integer variables that have to be fixed 
8.88/8.91	c # [type: real, range: [0,1], default: 0.666]
8.88/8.91	c heuristics/crossover/minfixingrate = c 0.5
8.88/8.91	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
8.88/8.91	c # [type: real, range: [0,1], default: 0.1]
8.88/8.91	c heuristics/crossover/nodesquot = c 0.15
8.88/8.91	c # number of nodes without incumbent change that heuristic should wait
8.88/8.91	c # [type: longint, range: [0,9223372036854775807], default: 200]
8.88/8.91	c heuristics/crossover/nwaitingnodes = c 100
8.88/8.91	c # number of nodes added to the contingent of the total nodes
8.88/8.91	c # [type: longint, range: [0,9223372036854775807], default: 500]
8.88/8.91	c heuristics/crossover/nodesofs = c 750
8.88/8.91	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 30]
8.88/8.91	c heuristics/crossover/freq = c -1
8.88/8.91	c # additional number of allowed LP iterations
8.88/8.91	c # [type: int, range: [0,2147483647], default: 1000]
8.88/8.91	c heuristics/coefdiving/maxlpiterofs = c 1500
8.88/8.91	c # maximal fraction of diving LP iterations compared to node LP iterations
8.88/8.91	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
8.88/8.91	c heuristics/coefdiving/maxlpiterquot = c 0.075
8.88/8.91	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: 10]
8.88/8.91	c heuristics/coefdiving/freq = c -1
8.88/8.91	c # priority of node selection rule <dfs> in standard mode
8.88/8.91	c # [type: int, range: [-536870912,536870911], default: 0]
8.88/8.91	c nodeselection/dfs/stdpriority = c 1000000
8.88/8.91	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
8.88/8.91	c # [type: int, range: [-1,2147483647], default: -1]
8.88/8.91	c presolving/probing/maxrounds = c 0
8.88/8.91	c # should presolving try to simplify knapsacks
8.88/8.91	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
8.88/8.91	c constraints/knapsack/simplifyinequalities = c TRUE
8.88/8.91	c # should disaggregation of knapsack constraints be allowed in preprocessing?
8.88/8.91	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
8.88/8.91	c constraints/knapsack/disaggregation = c FALSE
8.88/8.91	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
8.88/8.97	c # [type: int, range: [-1,2147483647], default: -1]
8.88/8.97	c constraints/knapsack/maxnumcardlift = c 0
8.88/8.97	c # should presolving try to simplify inequalities
8.88/8.97	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
8.88/8.97	c constraints/linear/simplifyinequalities = c TRUE
8.88/8.97	c # maximal number of separation rounds in the root node (-1: unlimited)
8.88/8.97	c # [type: int, range: [-1,2147483647], default: -1]
8.88/8.97	c separating/maxroundsroot = c 5
8.88/8.97	c # maximal number of separation rounds per node (-1: unlimited)
8.88/8.97	c # [type: int, range: [-1,2147483647], default: 5]
8.88/8.97	c separating/maxrounds = c 1
8.88/8.97	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)
8.88/8.97	c # [type: char, range: {lafpsqd}, default: l]
8.88/8.97	c lp/pricing = c a
8.88/8.97	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
8.88/8.97	c # [type: int, range: [-1,2147483647], default: 1]
8.88/8.97	c lp/solvefreq = c 0
8.88/8.97	c # solving stops, if the given number of solutions were found (-1: no limit)
8.88/8.97	c # [type: int, range: [-1,2147483647], default: -1]
8.88/8.97	c limits/solutions = c 1
8.88/8.97	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
8.88/8.97	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
8.88/8.97	c limits/memory = c 1620
8.88/8.97	c # maximal time in seconds to run
8.88/8.97	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
8.88/8.97	c limits/time = c 1791
8.88/8.97	c # frequency for displaying node information lines
8.88/8.97	c # [type: int, range: [-1,2147483647], default: 100]
8.88/8.97	c display/freq = c 10000
8.88/8.97	c # should enforcement of pseudo solution be disabled?
8.88/8.97	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
8.88/8.97	c constraints/disableenfops = c TRUE
8.88/8.97	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
8.88/8.97	c # [type: int, range: [-1,2147483647], default: 0]
8.88/8.97	c constraints/agelimit = c 1
8.88/8.97	c # should binary conflicts be preferred?
8.88/8.97	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
8.88/8.97	c conflict/preferbinary = c TRUE
8.88/8.97	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
8.88/8.97	c # [type: int, range: [-1,2147483647], default: -1]
8.88/8.97	c conflict/interconss = c 0
8.88/8.97	c -----------------------------------------------------------------------------------------------
8.88/8.97	c start solving problem
8.88/8.97	c 
42.67/42.80	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
42.67/42.80	c  37.6s|     1 |     0 |  4034 | 421M|   0 | 392 |  62k| 233k| 233k|  62k| 233k|   0 |   0 |   0 | 3.034538e+03 |      --      |    Inf 
165.02/165.17	c   160s|     1 |     0 |  4370 | 421M|   0 | 294 |  62k| 233k| 233k|  62k| 233k|   3 |   0 |   0 | 3.035496e+03 |      --      |    Inf 
273.39/273.51	c   268s|     1 |     0 |  4826 | 422M|   0 | 402 |  62k| 233k| 233k|  62k| 233k|   5 |   0 |   0 | 3.036356e+03 |      --      |    Inf 
406.16/406.37	c   400s|     1 |     0 |  5253 | 423M|   0 | 289 |  62k| 233k| 233k|  62k| 233k|   8 |   0 |   0 | 3.036916e+03 |      --      |    Inf 
477.64/477.83	c   472s|     1 |     0 |  6077 | 425M|   0 | 381 |  62k| 233k| 233k|  62k| 233k|  11 |   0 |   0 | 3.037397e+03 |      --      |    Inf 
629.99/630.20	c   624s|     1 |     0 |  6477 | 426M|   0 | 373 |  62k| 233k| 233k|  62k| 233k|  14 |   0 |   0 | 3.037506e+03 |      --      |    Inf 
1405.46/1405.93	c  1399s|     1 |     0 |  6726 | 426M|   0 | 360 |  62k| 233k| 233k|  62k| 233k|  14 |   0 |  34 | 3.037546e+03 |      --      |    Inf 
1764.06/1764.66	c  1758s|     1 |     2 |  6726 | 426M|   0 | 360 |  62k| 233k| 233k|  62k| 233k|  14 |   0 |  52 | 3.037546e+03 |      --      |    Inf 
1797.45/1798.00	c 
1797.45/1798.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.45/1798.00	c Solving Time (sec) : 1791.03
1797.45/1798.00	c Solving Nodes      : 651
1797.45/1798.00	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1797.45/1798.00	c Dual Bound         : +3.03754644151627e+03
1797.45/1798.00	c Gap                : infinite
1797.45/1798.00	c NODE         651
1797.45/1798.00	c DUAL BOUND   3037.55
1797.45/1798.00	c PRIMAL BOUND 1e+20
1797.45/1798.00	c GAP          1e+20
1797.45/1798.00	s UNKNOWN
1797.45/1798.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.45/1798.00	c Solving Time       :    1791.03
1797.45/1798.00	c Original Problem   :
1797.45/1798.00	c   Problem name     : HOME/instance-1885517-1245267060.opb
1797.45/1798.00	c   Variables        : 67186 (67186 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.45/1798.00	c   Constraints      : 245335 initial, 245335 maximal
1797.45/1798.00	c Presolved Problem  :
1797.45/1798.00	c   Problem name     : t_HOME/instance-1885517-1245267060.opb
1797.45/1798.00	c   Variables        : 62697 (62697 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.45/1798.00	c   Constraints      : 233396 initial, 233396 maximal
1797.45/1798.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1797.45/1798.00	c   trivial          :       0.07        339          0          0          0          0          0          0          0
1797.45/1798.00	c   dualfix          :       0.08          0          0          0          0          0          0          0          0
1797.45/1798.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1797.45/1798.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1797.45/1798.00	c   implics          :       0.10          0       1546          0          0          0          0          0          0
1797.45/1798.00	c   probing          :       0.00          0          0          0          0          0          0          0          0
1797.45/1798.00	c   linear           :       2.22       2604          0          0       2943          0      11939        734        770
1797.45/1798.00	c   logicor          :       0.37          0          0          0          0          0          0          0          0
1797.45/1798.00	c   root node        :          -          1          -          -          1          -          -          -          -
1797.45/1798.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1797.45/1798.00	c   integral         :          0          0          0          2          0          0          1          0          0          2
1797.45/1798.00	c   logicor          :     233396          5       1700          0          0          0      21448          0          0          0
1797.45/1798.00	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1797.45/1798.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1797.45/1798.00	c   integral         :    1126.27       0.00       0.00    1126.27       0.00
1797.45/1798.00	c   logicor          :       0.53       0.15       0.38       0.00       0.00
1797.45/1798.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1797.45/1798.00	c Propagators        :       Time      Calls    Cutoffs    DomReds
1797.45/1798.00	c   rootredcost      :       0.00          0          0          0
1797.45/1798.00	c   pseudoobj        :      18.96       1707          0          0
1797.45/1798.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.45/1798.00	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1797.45/1798.00	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.45/1798.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.45/1798.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.45/1798.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.45/1798.00	c   applied globally :          -          -          -          0        0.0          -          -          -
1797.45/1798.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.45/1798.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.45/1798.00	c   cut pool         :       0.02          4          -          -         56          -    (maximal pool size: 775)
1797.45/1798.00	c   redcost          :       0.05          5          0          0          0          0
1797.45/1798.00	c   impliedbounds    :       0.04          5          0          0          0          0
1797.45/1798.00	c   intobj           :       0.00          0          0          0          0          0
1797.45/1798.00	c   gomory           :     378.66          5          0          0        910          0
1797.45/1798.00	c   strongcg         :     135.16          5          0          0       2500          0
1797.45/1798.00	c   cmir             :       0.00          0          0          0          0          0
1797.45/1798.00	c   flowcover        :       0.00          0          0          0          0          0
1797.45/1798.00	c   clique           :       0.19          5          0          0          3          0
1797.45/1798.00	c   zerohalf         :       0.00          0          0          0          0          0
1797.45/1798.00	c   mcf              :       1.74          1          0          0          0          0
1797.45/1798.00	c Pricers            :       Time      Calls       Vars
1797.45/1798.00	c   problem variables:       0.00          0          0
1797.45/1798.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.45/1798.00	c   relpscost        :    1126.27          2          0          1          0          0          2
1797.45/1798.00	c   pscost           :       0.00          0          0          0          0          0          0
1797.45/1798.00	c   inference        :      13.90        650          0          0          0          0       1300
1797.45/1798.00	c   mostinf          :       0.00          0          0          0          0          0          0
1797.45/1798.00	c   leastinf         :       0.00          0          0          0          0          0          0
1797.45/1798.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.45/1798.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.45/1798.00	c   random           :       0.00          0          0          0          0          0          0
1797.45/1798.00	c Primal Heuristics  :       Time      Calls      Found
1797.45/1798.00	c   LP solutions     :       0.00          -          0
1797.45/1798.00	c   pseudo solutions :       0.00          -          0
1797.45/1798.00	c   simplerounding   :       0.00          0          0
1797.45/1798.00	c   rounding         :       0.00          0          0
1797.45/1798.00	c   shifting         :       0.00          0          0
1797.45/1798.00	c   intshifting      :       0.00          0          0
1797.45/1798.00	c   oneopt           :       0.00          0          0
1797.45/1798.00	c   fixandinfer      :       0.00          0          0
1797.45/1798.00	c   feaspump         :       0.00          0          0
1797.45/1798.00	c   coefdiving       :       0.00          0          0
1797.45/1798.00	c   pscostdiving     :       0.00          0          0
1797.45/1798.00	c   fracdiving       :       0.00          0          0
1797.45/1798.00	c   veclendiving     :       0.00          0          0
1797.45/1798.00	c   intdiving        :       0.00          0          0
1797.45/1798.00	c   actconsdiving    :       0.00          0          0
1797.45/1798.00	c   objpscostdiving  :       0.00          0          0
1797.45/1798.00	c   rootsoldiving    :       0.00          0          0
1797.45/1798.00	c   linesearchdiving :       0.00          0          0
1797.45/1798.00	c   guideddiving     :       0.00          0          0
1797.45/1798.00	c   octane           :       0.00          0          0
1797.45/1798.00	c   rens             :       0.00          0          0
1797.45/1798.00	c   rins             :       0.00          0          0
1797.45/1798.00	c   localbranching   :       0.00          0          0
1797.45/1798.00	c   mutation         :       0.00          0          0
1797.45/1798.00	c   crossover        :       0.00          0          0
1797.45/1798.00	c   dins             :       0.00          0          0
1797.45/1798.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.45/1798.00	c   primal LP        :       0.19          0          0       0.00       0.00
1797.45/1798.00	c   dual LP          :     109.45          7       6726     960.86      61.45
1797.45/1798.00	c   barrier LP       :       0.00          0          0       0.00          -
1797.45/1798.00	c   diving/probing LP:       0.00          0          0       0.00          -
1797.45/1798.00	c   strong branching :    1126.27         52      37329     717.87      33.14
1797.45/1798.00	c     (at root node) :          -         52      37329     717.87          -
1797.45/1798.00	c   conflict analysis:       0.00          0          0       0.00          -
1797.45/1798.00	c B&B Tree           :
1797.45/1798.00	c   number of runs   :          1
1797.45/1798.00	c   nodes            :        651
1797.45/1798.00	c   nodes (total)    :        651
1797.45/1798.00	c   nodes left       :        652
1797.45/1798.00	c   max depth        :        650
1797.45/1798.00	c   max depth (total):        650
1797.45/1798.00	c   backtracks       :          0 (0.0%)
1797.45/1798.00	c   delayed cutoffs  :          0
1797.45/1798.00	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.45/1798.00	c   avg switch length:       1.00
1797.45/1798.00	c   switching time   :       0.29
1797.45/1798.00	c Solution           :
1797.45/1798.00	c   Solutions found  :          0 (0 improvements)
1797.45/1798.00	c   Primal Bound     :          -
1797.45/1798.00	c   Dual Bound       : +3.03754644151627e+03
1797.45/1798.00	c   Gap              :   infinite
1797.45/1798.00	c   Root Dual Bound  : +3.03754644151627e+03
1798.75/1799.39	c Time complete: 1798.85.

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-1885517-1245267060/watcher-1885517-1245267060 -o /tmp/evaluation-result-1885517-1245267060/solver-1885517-1245267060 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1885517-1245267060.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 0.92 3/64 4586
/proc/meminfo: memFree=1814400/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=4324 CPUtime=0
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 465 0 0 0 0 0 0 0 18 0 1 0 2184374 4427776 450 1992294400 4194304 7823515 548682068736 18446744073709551615 6883856 0 0 4096 0 0 0 0 17 1 0 0
/proc/4586/statm: 1081 463 300 886 0 191 0

[startup+0.0078721 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 4586
/proc/meminfo: memFree=1814400/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=8160 CPUtime=0
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 1204 0 0 0 0 0 0 0 18 0 1 0 2184374 8355840 1187 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/4586/statm: 2040 1194 335 886 0 1150 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8160

[startup+0.101881 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 4586
/proc/meminfo: memFree=1814400/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=14448 CPUtime=0.09
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 2935 0 0 0 9 0 0 0 18 0 1 0 2184374 14794752 2917 1992294400 4194304 7823515 548682068736 18446744073709551615 6896679 0 0 4096 0 0 0 0 17 1 0 0
/proc/4586/statm: 3612 2917 351 886 0 2722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14448

[startup+0.301904 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 4586
/proc/meminfo: memFree=1814400/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=21244 CPUtime=0.29
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 4628 0 0 0 28 1 0 0 19 0 1 0 2184374 21753856 4610 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/4586/statm: 5311 4610 351 886 0 4421 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21244

[startup+0.70195 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 4586
/proc/meminfo: memFree=1814400/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=35908 CPUtime=0.69
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 8267 0 0 0 66 3 0 0 22 0 1 0 2184374 36769792 8249 1992294400 4194304 7823515 548682068736 18446744073709551615 6911049 0 0 4096 0 0 0 0 17 1 0 0
/proc/4586/statm: 8977 8249 351 886 0 8087 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35908

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1772152/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=62888 CPUtime=1.49
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 14998 0 0 0 143 6 0 0 25 0 1 0 2184374 64397312 14980 1992294400 4194304 7823515 548682068736 18446744073709551615 4511625 0 0 4096 0 0 0 0 17 1 0 0
/proc/4586/statm: 15722 14980 351 886 0 14832 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62888

[startup+3.10123 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1734328/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=118736 CPUtime=3.09
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 28919 0 0 0 298 11 0 0 25 0 1 0 2184374 121585664 28901 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/4586/statm: 29684 28901 351 886 0 28794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 118736

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1478712/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=353536 CPUtime=6.28
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 86919 0 0 0 560 68 0 0 25 0 1 0 2184374 362020864 86547 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 88384 86547 431 886 0 87494 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 353536

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1171320/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=674764 CPUtime=12.68
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 172949 0 0 0 1113 155 0 0 25 0 1 0 2184374 690958336 160942 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 168691 160942 510 886 0 167801 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 674764

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1148216/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=729032 CPUtime=25.49
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 179463 0 0 0 2390 159 0 0 25 0 1 0 2184374 746528768 166730 1992294400 4194304 7823515 548682068736 18446744073709551615 6151321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 182258 166730 514 886 0 181368 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 729032

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1137208/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=734468 CPUtime=51.06
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 182575 0 0 0 4945 161 0 0 25 0 1 0 2184374 752095232 169495 1992294400 4194304 7823515 548682068736 18446744073709551615 6912051 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 183617 169495 530 886 0 182727 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 734468

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1137144/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=734468 CPUtime=102.25
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 182596 0 0 0 10053 172 0 0 25 0 1 0 2184374 752095232 169516 1992294400 4194304 7823515 548682068736 18446744073709551615 4338420 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 183617 169516 530 886 0 182727 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 734468

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1117112/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=750268 CPUtime=162.23
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 189114 0 0 0 16028 195 0 0 25 0 1 0 2184374 768274432 174693 1992294400 4194304 7823515 548682068736 18446744073709551615 6212466 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 187567 174693 543 886 0 186677 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 750268

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1116280/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=750268 CPUtime=222.22
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 189132 0 0 0 22020 202 0 0 25 0 1 0 2184374 768274432 174711 1992294400 4194304 7823515 548682068736 18446744073709551615 6908173 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 187567 174711 543 886 0 186677 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 750268

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1102648/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=757560 CPUtime=282.19
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 192522 0 0 0 28010 209 0 0 25 0 1 0 2184374 775741440 178101 1992294400 4194304 7823515 548682068736 18446744073709551615 6912071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 189390 178101 543 886 0 188500 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 757560

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1102648/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=757560 CPUtime=342.18
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 192522 0 0 0 33998 220 0 0 25 0 1 0 2184374 775741440 178101 1992294400 4194304 7823515 548682068736 18446744073709551615 5965381 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 189390 178101 543 886 0 188500 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 757560

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1092792/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=766680 CPUtime=402.16
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 194967 0 0 0 39988 228 0 0 25 0 1 0 2184374 785080320 180546 1992294400 4194304 7823515 548682068736 18446744073709551615 6212100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 191670 180546 543 886 0 190780 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 766680

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1091064/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=766680 CPUtime=462.14
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 195381 0 0 0 45979 235 0 0 25 0 1 0 2184374 785080320 180960 1992294400 4194304 7823515 548682068736 18446744073709551615 6212480 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 191670 180960 543 886 0 190780 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 766680

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1090424/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=766680 CPUtime=522.12
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 195565 0 0 0 51969 243 0 0 25 0 1 0 2184374 785080320 181144 1992294400 4194304 7823515 548682068736 18446744073709551615 6912071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 191670 181144 543 886 0 190780 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 766680

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1090360/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=766680 CPUtime=582.11
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 195566 0 0 0 57961 250 0 0 25 0 1 0 2184374 785080320 181145 1992294400 4194304 7823515 548682068736 18446744073709551615 4338420 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 191670 181145 543 886 0 190780 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 766680

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1083896/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=642.1
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197169 0 0 0 63955 255 0 0 25 0 1 0 2184374 797507584 182748 1992294400 4194304 7823515 548682068736 18446744073709551615 6212552 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 182748 546 886 0 193814 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 778816

[startup+702.301 s]

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

/proc/meminfo: memFree=1083192/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1061.96
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197294 0 0 0 105931 265 0 0 25 0 1 0 2184374 797507584 182873 1992294400 4194304 7823515 548682068736 18446744073709551615 6211359 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 182873 546 886 0 193814 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 778816

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1083192/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1121.95
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197299 0 0 0 111928 267 0 0 25 0 1 0 2184374 797507584 182878 1992294400 4194304 7823515 548682068736 18446744073709551615 6212077 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 182878 546 886 0 193814 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 778816

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1083128/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1181.93
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197305 0 0 0 117925 268 0 0 25 0 1 0 2184374 797507584 182884 1992294400 4194304 7823515 548682068736 18446744073709551615 6212077 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 182884 546 886 0 193814 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 778816

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1083000/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1241.91
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197311 0 0 0 123922 269 0 0 25 0 1 0 2184374 797507584 182890 1992294400 4194304 7823515 548682068736 18446744073709551615 6212035 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 182890 546 886 0 193814 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 778816

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1082936/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1301.9
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197315 0 0 0 129919 271 0 0 25 0 1 0 2184374 797507584 182894 1992294400 4194304 7823515 548682068736 18446744073709551615 6109358 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 182894 546 886 0 193814 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 778816

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1082872/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1361.88
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197317 0 0 0 135916 272 0 0 25 0 1 0 2184374 797507584 182896 1992294400 4194304 7823515 548682068736 18446744073709551615 6212704 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 182896 546 886 0 193814 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 778816

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1082808/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1421.86
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197321 0 0 0 141912 274 0 0 25 0 1 0 2184374 797507584 182900 1992294400 4194304 7823515 548682068736 18446744073709551615 6150539 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 182900 546 886 0 193814 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 778816

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1082744/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1481.84
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197323 0 0 0 147909 275 0 0 25 0 1 0 2184374 797507584 182902 1992294400 4194304 7823515 548682068736 18446744073709551615 6212180 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 182902 546 886 0 193814 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 778816

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1082872/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1541.82
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197328 0 0 0 153905 277 0 0 25 0 1 0 2184374 797507584 182907 1992294400 4194304 7823515 548682068736 18446744073709551615 6211131 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 182907 546 886 0 193814 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 778816

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1082808/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1601.8
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197332 0 0 0 159901 279 0 0 25 0 1 0 2184374 797507584 182911 1992294400 4194304 7823515 548682068736 18446744073709551615 6211142 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 182911 546 886 0 193814 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 778816

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1082744/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1661.79
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197333 0 0 0 165898 281 0 0 25 0 1 0 2184374 797507584 182912 1992294400 4194304 7823515 548682068736 18446744073709551615 5925260 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 182912 546 886 0 193814 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 778816

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1082680/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1721.77
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197342 0 0 0 171894 283 0 0 25 0 1 0 2184374 797507584 182921 1992294400 4194304 7823515 548682068736 18446744073709551615 6211162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 182921 546 886 0 193814 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 778816

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1082168/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1781.75
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197455 0 0 0 177891 284 0 0 25 0 1 0 2184374 797507584 183034 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 183034 547 886 0 193814 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 778816

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1082168/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1791.35
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197455 0 0 0 178851 284 0 0 25 0 1 0 2184374 797507584 183034 1992294400 4194304 7823515 548682068736 18446744073709551615 4879832 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 183034 547 886 0 193814 0
Current children cumulated CPU time (s) 1791.35
Current children cumulated vsize (KiB) 778816

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1082168/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1794.55
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197455 0 0 0 179171 284 0 0 25 0 1 0 2184374 797507584 183034 1992294400 4194304 7823515 548682068736 18446744073709551615 4770417 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 183034 547 886 0 193814 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (KiB) 778816

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1082168/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1796.15
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197455 0 0 0 179330 285 0 0 25 0 1 0 2184374 797507584 183034 1992294400 4194304 7823515 548682068736 18446744073709551615 5433049 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4586/statm: 194704 183034 547 886 0 193814 0
Current children cumulated CPU time (s) 1796.15
Current children cumulated vsize (KiB) 778816

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1082168/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=778816 CPUtime=1797.75
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197461 0 0 0 179490 285 0 0 25 0 1 0 2184374 797507584 183040 1992294400 4194304 7823515 548682068736 18446744073709551615 4304269 0 0 4096 0 0 0 0 17 1 0 0
/proc/4586/statm: 194704 183040 553 886 0 193814 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 778816

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1082168/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=776624 CPUtime=1798.55
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197462 0 0 0 179570 285 0 0 25 0 1 0 2184374 795262976 182561 1992294400 4194304 7823515 548682068736 18446744073709551615 5875900 0 0 4096 0 0 0 0 17 1 0 0
/proc/4586/statm: 194156 182561 554 886 0 193266 0
Current children cumulated CPU time (s) 1798.55
Current children cumulated vsize (KiB) 776624

[startup+1799.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 4587
/proc/meminfo: memFree=1082168/2055924 swapFree=4192956/4192956
[pid=4586] ppid=4584 vsize=595828 CPUtime=1798.75
/proc/4586/stat : 4586 (pbscip.linux.x8) R 4584 4586 3557 0 -1 4194304 197462 0 0 0 179587 288 0 0 25 0 1 0 2184374 610127872 143635 1992294400 4194304 7823515 548682068736 18446744073709551615 4798507 0 0 4096 0 0 0 0 17 1 0 0
/proc/4586/statm: 148957 143635 554 886 0 148067 0
Current children cumulated CPU time (s) 1798.75
Current children cumulated vsize (KiB) 595828

Child status: 0
Real time (s): 1799.4
CPU time (s): 1798.86
CPU user time (s): 1795.89
CPU system time (s): 2.96755
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 778816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.89
system time used= 2.96755
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197467
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= 3368

runsolver used 1.42478 second user time and 3.87641 second system time

The end

Launcher Data 

Begin job on node6 at 2009-06-17 21:31:00
IDJOB=1885517
IDBENCH=72065
IDSOLVER=683
FILE ID=node6/1885517-1245267060
PBS_JOBID= 9372447
Free space on /tmp= 66208 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/APPLICATIONS/aprove09/AProVE09-10.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-1885517-1245267060/watcher-1885517-1245267060 -o /tmp/evaluation-result-1885517-1245267060/solver-1885517-1245267060 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1885517-1245267060.opb

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

MD5SUM BENCH= 3100c010661c288c83119f5efd60cba5
RANDOM SEED=1872922347

node6.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		: 3000.238
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		: 3000.238
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:      2055924 kB
MemFree:       1814880 kB
Buffers:         27668 kB
Cached:         159264 kB
SwapCached:          0 kB
Active:         115860 kB
Inactive:        84000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1814880 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           17788 kB
Writeback:           0 kB
Mapped:          22708 kB
Slab:            27192 kB
Committed_AS:    63504 kB
PageTables:       1460 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= 66200 MiB
End job on node6 at 2009-06-17 22:01:00