Trace number 1884408

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2? 1798.27 1798.85

General information on the benchmark

Name/PURE-SAT/SAT_RACE08/cnf/
hoons-vbmc-lucky7.opb
MD5SUM43cd61d01a0bcf21d35e8114227688e0
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark100.076
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8503
Total number of constraints25116
Number of constraints which are clauses25116
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.29/0.38	c SCIP version 1.1.0.7
0.29/0.38	c LP-Solver Clp 1.8.2
0.29/0.38	c user parameter file <scip.set> not found - using default parameters
0.29/0.38	c read problem <HOME/instance-1884408-1245257758.opb>
0.29/0.38	c original problem has 8503 variables (8503 bin, 0 int, 0 impl, 0 cont) and 25116 constraints
0.39/0.49	c No objective function, only one solution is needed.
0.39/0.49	c start presolving problem
0.39/0.49	c presolving:
0.79/0.82	c (round 1) 22 del vars, 62 del conss, 22 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 449968 impls, 0 clqs
0.79/0.85	c (round 2) 43 del vars, 104 del conss, 47 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 452778 impls, 0 clqs
0.79/0.88	c (round 3) 142 del vars, 267 del conss, 128 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 459541 impls, 0 clqs
0.89/0.92	c (round 4) 229 del vars, 515 del conss, 180 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 465085 impls, 0 clqs
0.89/0.95	c (round 5) 284 del vars, 702 del conss, 208 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 469442 impls, 0 clqs
0.89/0.98	c (round 6) 319 del vars, 814 del conss, 227 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 471434 impls, 0 clqs
1.00/1.01	c (round 7) 351 del vars, 904 del conss, 246 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 472614 impls, 0 clqs
1.00/1.03	c (round 8) 384 del vars, 991 del conss, 265 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 473716 impls, 0 clqs
1.00/1.06	c (round 9) 425 del vars, 1097 del conss, 289 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 475118 impls, 0 clqs
1.00/1.09	c (round 10) 458 del vars, 1197 del conss, 308 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 476420 impls, 0 clqs
1.09/1.11	c (round 11) 458 del vars, 1233 del conss, 308 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 476420 impls, 0 clqs
1.29/1.34	c (round 12) 458 del vars, 1233 del conss, 308 chg bounds, 0 chg sides, 0 chg coeffs, 23883 upgd conss, 476420 impls, 0 clqs
1.29/1.39	c presolving (13 rounds):
1.29/1.39	c  458 deleted vars, 1233 deleted constraints, 308 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.29/1.39	c  476420 implications, 0 cliques
1.29/1.39	c presolved problem has 8045 variables (8045 bin, 0 int, 0 impl, 0 cont) and 23883 constraints
1.29/1.39	c   23883 constraints of type <logicor>
1.29/1.39	c transformed objective value is always integral (scale: 1)
1.29/1.39	c Presolving Time: 0.73
1.29/1.39	c PURESAT
1.29/1.39	c -----------------------------------------------------------------------------------------------
1.29/1.39	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.39	c separating/flowcover/freq = c -1
1.29/1.39	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.39	c separating/cmir/freq = c -1
1.29/1.39	c # additional number of allowed LP iterations
1.29/1.39	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.39	c heuristics/veclendiving/maxlpiterofs = c 1500
1.29/1.39	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.39	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.39	c heuristics/veclendiving/maxlpiterquot = c 0.075
1.29/1.39	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.39	c heuristics/veclendiving/freq = c -1
1.29/1.39	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.39	c heuristics/simplerounding/freq = c -1
1.29/1.39	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.39	c heuristics/shifting/freq = c -1
1.29/1.39	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.39	c heuristics/rounding/freq = c -1
1.29/1.39	c # additional number of allowed LP iterations
1.29/1.39	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.39	c heuristics/rootsoldiving/maxlpiterofs = c 1500
1.29/1.39	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.39	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
1.29/1.39	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
1.29/1.39	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 20]
1.29/1.39	c heuristics/rootsoldiving/freq = c -1
1.29/1.39	c # number of nodes added to the contingent of the total nodes
1.29/1.39	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.29/1.39	c heuristics/rens/nodesofs = c 2000
1.29/1.39	c # minimum percentage of integer variables that have to be fixable 
1.29/1.39	c # [type: real, range: [0,1], default: 0.5]
1.29/1.39	c heuristics/rens/minfixingrate = c 0.3
1.29/1.39	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.39	c heuristics/rens/freq = c -1
1.29/1.39	c # additional number of allowed LP iterations
1.29/1.39	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.39	c heuristics/pscostdiving/maxlpiterofs = c 1500
1.29/1.39	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.39	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.39	c heuristics/pscostdiving/maxlpiterquot = c 0.075
1.29/1.39	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.39	c heuristics/pscostdiving/freq = c -1
1.29/1.39	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.39	c heuristics/oneopt/freq = c -1
1.29/1.39	c # additional number of allowed LP iterations
1.29/1.39	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.39	c heuristics/objpscostdiving/maxlpiterofs = c 1500
1.29/1.39	c # maximal fraction of diving LP iterations compared to total iteration number
1.29/1.39	c # [type: real, range: [0,1], default: 0.01]
1.29/1.39	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
1.29/1.39	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 20]
1.29/1.39	c heuristics/objpscostdiving/freq = c -1
1.29/1.39	c # additional number of allowed LP iterations
1.29/1.39	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.39	c heuristics/linesearchdiving/maxlpiterofs = c 1500
1.29/1.39	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.39	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.39	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
1.29/1.39	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.39	c heuristics/linesearchdiving/freq = c -1
1.29/1.39	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.39	c heuristics/intshifting/freq = c -1
1.29/1.39	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.39	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.39	c heuristics/intdiving/maxlpiterquot = c 0.075
1.29/1.39	c # additional number of allowed LP iterations
1.29/1.39	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.39	c heuristics/guideddiving/maxlpiterofs = c 1500
1.29/1.39	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.39	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.39	c heuristics/guideddiving/maxlpiterquot = c 0.075
1.29/1.39	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.39	c heuristics/guideddiving/freq = c -1
1.29/1.39	c # additional number of allowed LP iterations
1.29/1.39	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.39	c heuristics/fracdiving/maxlpiterofs = c 1500
1.29/1.39	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.39	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.39	c heuristics/fracdiving/maxlpiterquot = c 0.075
1.29/1.39	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.39	c heuristics/fracdiving/freq = c -1
1.29/1.39	c # additional number of allowed LP iterations
1.29/1.39	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.39	c heuristics/feaspump/maxlpiterofs = c 2000
1.29/1.39	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 20]
1.29/1.39	c heuristics/feaspump/freq = c -1
1.29/1.39	c # minimum percentage of integer variables that have to be fixed 
1.29/1.39	c # [type: real, range: [0,1], default: 0.666]
1.29/1.39	c heuristics/crossover/minfixingrate = c 0.5
1.29/1.39	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
1.29/1.39	c # [type: real, range: [0,1], default: 0.1]
1.29/1.39	c heuristics/crossover/nodesquot = c 0.15
1.29/1.39	c # number of nodes without incumbent change that heuristic should wait
1.29/1.39	c # [type: longint, range: [0,9223372036854775807], default: 200]
1.29/1.39	c heuristics/crossover/nwaitingnodes = c 100
1.29/1.39	c # number of nodes added to the contingent of the total nodes
1.29/1.39	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.29/1.39	c heuristics/crossover/nodesofs = c 750
1.29/1.39	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 30]
1.29/1.39	c heuristics/crossover/freq = c -1
1.29/1.39	c # additional number of allowed LP iterations
1.29/1.39	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.39	c heuristics/coefdiving/maxlpiterofs = c 1500
1.29/1.39	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.39	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.39	c heuristics/coefdiving/maxlpiterquot = c 0.075
1.29/1.39	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.39	c heuristics/coefdiving/freq = c -1
1.29/1.39	c # priority of node selection rule <dfs> in standard mode
1.29/1.39	c # [type: int, range: [-536870912,536870911], default: 0]
1.29/1.39	c nodeselection/dfs/stdpriority = c 1000000
1.29/1.39	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
1.29/1.39	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.39	c presolving/probing/maxrounds = c 0
1.29/1.39	c # should presolving try to simplify knapsacks
1.29/1.39	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.39	c constraints/knapsack/simplifyinequalities = c TRUE
1.29/1.39	c # should disaggregation of knapsack constraints be allowed in preprocessing?
1.29/1.39	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
1.29/1.39	c constraints/knapsack/disaggregation = c FALSE
1.29/1.39	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
1.39/1.40	c # [type: int, range: [-1,2147483647], default: -1]
1.39/1.40	c constraints/knapsack/maxnumcardlift = c 0
1.39/1.40	c # should presolving try to simplify inequalities
1.39/1.40	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.39/1.40	c constraints/linear/simplifyinequalities = c TRUE
1.39/1.40	c # maximal number of separation rounds in the root node (-1: unlimited)
1.39/1.40	c # [type: int, range: [-1,2147483647], default: -1]
1.39/1.40	c separating/maxroundsroot = c 5
1.39/1.40	c # maximal number of separation rounds per node (-1: unlimited)
1.39/1.40	c # [type: int, range: [-1,2147483647], default: 5]
1.39/1.40	c separating/maxrounds = c 1
1.39/1.40	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)
1.39/1.40	c # [type: char, range: {lafpsqd}, default: l]
1.39/1.40	c lp/pricing = c a
1.39/1.40	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
1.39/1.40	c # [type: int, range: [-1,2147483647], default: 1]
1.39/1.40	c lp/solvefreq = c 0
1.39/1.40	c # solving stops, if the given number of solutions were found (-1: no limit)
1.39/1.40	c # [type: int, range: [-1,2147483647], default: -1]
1.39/1.40	c limits/solutions = c 1
1.39/1.40	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.39/1.40	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.39/1.40	c limits/memory = c 1620
1.39/1.40	c # maximal time in seconds to run
1.39/1.40	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.39/1.40	c limits/time = c 1791
1.39/1.40	c # frequency for displaying node information lines
1.39/1.40	c # [type: int, range: [-1,2147483647], default: 100]
1.39/1.40	c display/freq = c 10000
1.39/1.40	c # should enforcement of pseudo solution be disabled?
1.39/1.40	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.39/1.40	c constraints/disableenfops = c TRUE
1.39/1.40	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
1.39/1.40	c # [type: int, range: [-1,2147483647], default: 0]
1.39/1.40	c constraints/agelimit = c 1
1.39/1.40	c # should binary conflicts be preferred?
1.39/1.40	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.39/1.40	c conflict/preferbinary = c TRUE
1.39/1.40	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
1.39/1.40	c # [type: int, range: [-1,2147483647], default: -1]
1.39/1.40	c conflict/interconss = c 0
1.39/1.40	c -----------------------------------------------------------------------------------------------
1.39/1.40	c start solving problem
1.39/1.40	c 
3.49/3.59	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.49/3.59	c   2.9s|     1 |     0 |  6706 |  58M|   0 |3427 |8045 |  23k|  23k|8045 |  23k|   0 |   0 |   0 | 1.733000e+03 |      --      |    Inf 
6.60/6.60	c   5.9s|     1 |     0 |  7823 |  58M|   0 |3591 |8045 |  23k|  23k|8045 |  23k|  10 |   0 |   0 | 1.754423e+03 |      --      |    Inf 
8.19/8.29	c   7.5s|     1 |     0 |  8271 |  58M|   0 |3513 |8045 |  23k|  23k|8045 |  23k|  17 |   0 |   0 | 1.757833e+03 |      --      |    Inf 
9.39/9.45	c   8.7s|     1 |     0 |  8633 |  58M|   0 |3680 |8045 |  23k|  23k|8045 |  23k|  24 |   0 |   0 | 1.760316e+03 |      --      |    Inf 
11.08/11.14	c  10.4s|     1 |     0 |  9222 |  59M|   0 |3556 |8045 |  23k|  23k|8045 |  23k|  29 |   0 |   0 | 1.766690e+03 |      --      |    Inf 
12.59/12.64	c  11.9s|     1 |     0 |  9911 |  59M|   0 |3653 |8045 |  23k|  23k|8045 |  23k|  42 |   0 |   0 | 1.768903e+03 |      --      |    Inf 
47.78/47.80	c  46.9s|     1 |     2 |  9911 |  59M|   0 |3653 |8045 |  23k|  23k|8045 |  23k|  42 |   0 |  34 | 1.768903e+03 |      --      |    Inf 
309.69/309.88	c   308s| 10000 |    46 |  9911 |  62M| 325 |   - |8045 |  23k|  17k|   0 |   0 |  42 |6291 |  34 | 1.775903e+03 |      --      |    Inf 
801.83/802.16	c   798s| 20000 |    44 |  9911 |  62M| 325 |   - |8045 |  23k|  17k|   0 |   0 |  42 |  13k|  34 | 1.775903e+03 |      --      |    Inf 
1050.45/1050.83	c  1046s| 30000 |    30 |  9911 |  62M| 325 |   - |8045 |  23k|  19k|   0 |   0 |  42 |  21k|  34 | 1.775903e+03 |      --      |    Inf 
1314.16/1314.64	c  1309s| 40000 |    36 |  9911 |  62M| 325 |   - |8045 |  23k|  16k|   0 |   0 |  42 |  28k|  34 | 1.775903e+03 |      --      |    Inf 
1609.38/1609.92	c  1603s| 50000 |    35 |  9911 |  62M| 325 |   - |8045 |  23k|  19k|   0 |   0 |  42 |  36k|  34 | 1.775903e+03 |      --      |    Inf 
1798.01/1798.66	c 
1798.01/1798.66	c SCIP Status        : solving was interrupted [time limit reached]
1798.01/1798.66	c Solving Time (sec) : 1791.00
1798.01/1798.66	c Solving Nodes      : 56792
1798.01/1798.66	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1798.01/1798.66	c Dual Bound         : +1.77590306122449e+03
1798.01/1798.66	c Gap                : infinite
1798.01/1798.66	c NODE         56792
1798.01/1798.66	c DUAL BOUND   1775.9
1798.01/1798.66	c PRIMAL BOUND 1e+20
1798.01/1798.66	c GAP          1e+20
1798.01/1798.66	s UNKNOWN
1798.01/1798.66	c SCIP Status        : solving was interrupted [time limit reached]
1798.01/1798.66	c Solving Time       :    1791.00
1798.01/1798.66	c Original Problem   :
1798.01/1798.66	c   Problem name     : HOME/instance-1884408-1245257758.opb
1798.01/1798.66	c   Variables        : 8503 (8503 binary, 0 integer, 0 implicit integer, 0 continuous)
1798.01/1798.66	c   Constraints      : 25116 initial, 25116 maximal
1798.01/1798.66	c Presolved Problem  :
1798.01/1798.66	c   Problem name     : t_HOME/instance-1884408-1245257758.opb
1798.01/1798.66	c   Variables        : 8045 (8045 binary, 0 integer, 0 implicit integer, 0 continuous)
1798.01/1798.66	c   Constraints      : 23883 initial, 23884 maximal
1798.01/1798.66	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1798.01/1798.66	c   trivial          :       0.00         21          0          0          0          0          0          0          0
1798.01/1798.66	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1798.01/1798.66	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1798.01/1798.66	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1798.01/1798.66	c   implics          :       0.06          0        150          0          0          0          0          0          0
1798.01/1798.66	c   probing          :       0.00          0          0          0          0          0          0          0          0
1798.01/1798.66	c   linear           :       0.50        287          0          0        308          0       1233          0          0
1798.01/1798.66	c   logicor          :       0.09          0          0          0          0          0          0          0          0
1798.01/1798.66	c   root node        :          -        126          -          -        126          -          -          -          -
1798.01/1798.66	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1798.01/1798.66	c   integral         :          0          0          0          1          0          0          0          0          0          2
1798.01/1798.66	c   logicor          :      23883+         5    1168577          0          0      30808   12369542          0          0          0
1798.01/1798.66	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1798.01/1798.66	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1798.01/1798.66	c   integral         :      34.98       0.00       0.00      34.98       0.00
1798.01/1798.66	c   logicor          :     103.59       0.02     103.57       0.00       0.00
1798.01/1798.66	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1798.01/1798.66	c Propagators        :       Time      Calls    Cutoffs    DomReds
1798.01/1798.66	c   rootredcost      :       0.95          0          0          0
1798.01/1798.66	c   pseudoobj        :    1429.24    1200599          0          0
1798.01/1798.66	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1798.01/1798.66	c   propagation      :       8.98      30808      30808      30808       16.7      11203       10.8          -
1798.01/1798.66	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1798.01/1798.66	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1798.01/1798.66	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1798.01/1798.66	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1798.01/1798.66	c   applied globally :          -          -          -      42011       15.2          -          -          -
1798.01/1798.66	c   applied locally  :          -          -          -          0        0.0          -          -          -
1798.01/1798.66	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1798.01/1798.66	c   cut pool         :       0.00          4          -          -         68          -    (maximal pool size: 369)
1798.01/1798.66	c   redcost          :       0.00          5          0          0          0          0
1798.01/1798.66	c   impliedbounds    :       0.05          5          0          0          0          0
1798.01/1798.66	c   intobj           :       0.00          0          0          0          0          0
1798.01/1798.66	c   gomory           :       1.35          5          0          0       2500          0
1798.01/1798.66	c   strongcg         :       1.34          5          0          0       2500          0
1798.01/1798.66	c   cmir             :       0.00          0          0          0          0          0
1798.01/1798.66	c   flowcover        :       0.00          0          0          0          0          0
1798.01/1798.66	c   clique           :       1.25          5          0          0         35          0
1798.01/1798.66	c   zerohalf         :       0.00          0          0          0          0          0
1798.01/1798.66	c   mcf              :       0.25          1          0          0          0          0
1798.01/1798.66	c Pricers            :       Time      Calls       Vars
1798.01/1798.66	c   problem variables:       0.00          0          0
1798.01/1798.66	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1798.01/1798.66	c   relpscost        :      34.98          1          0          0          0          0          2
1798.01/1798.66	c   pscost           :       0.00          0          0          0          0          0          0
1798.01/1798.66	c   inference        :     137.77      40099          0          0          0          0      80198
1798.01/1798.66	c   mostinf          :       0.00          0          0          0          0          0          0
1798.01/1798.66	c   leastinf         :       0.00          0          0          0          0          0          0
1798.01/1798.66	c   fullstrong       :       0.00          0          0          0          0          0          0
1798.01/1798.66	c   allfullstrong    :       0.00          0          0          0          0          0          0
1798.01/1798.66	c   random           :       0.00          0          0          0          0          0          0
1798.01/1798.66	c Primal Heuristics  :       Time      Calls      Found
1798.01/1798.66	c   LP solutions     :       0.00          -          0
1798.01/1798.66	c   pseudo solutions :       0.00          -          0
1798.01/1798.66	c   simplerounding   :       0.00          0          0
1798.01/1798.66	c   rounding         :       0.00          0          0
1798.01/1798.66	c   shifting         :       0.00          0          0
1798.01/1798.66	c   intshifting      :       0.00          0          0
1798.01/1798.66	c   oneopt           :       0.00          0          0
1798.01/1798.66	c   fixandinfer      :       0.00          0          0
1798.01/1798.66	c   feaspump         :       0.00          0          0
1798.01/1798.66	c   coefdiving       :       0.00          0          0
1798.01/1798.66	c   pscostdiving     :       0.00          0          0
1798.01/1798.66	c   fracdiving       :       0.00          0          0
1798.01/1798.66	c   veclendiving     :       0.00          0          0
1798.01/1798.66	c   intdiving        :       0.00          0          0
1798.01/1798.66	c   actconsdiving    :       0.00          0          0
1798.01/1798.66	c   objpscostdiving  :       0.00          0          0
1798.01/1798.66	c   rootsoldiving    :       0.00          0          0
1798.01/1798.66	c   linesearchdiving :       0.00          0          0
1798.01/1798.66	c   guideddiving     :       0.00          0          0
1798.01/1798.66	c   octane           :       0.00          0          0
1798.01/1798.66	c   rens             :       0.00          0          0
1798.01/1798.66	c   rins             :       0.00          0          0
1798.01/1798.66	c   localbranching   :       0.00          0          0
1798.01/1798.66	c   mutation         :       0.00          0          0
1798.01/1798.66	c   crossover        :       0.00          0          0
1798.01/1798.66	c   dins             :       0.00          0          0
1798.01/1798.66	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1798.01/1798.66	c   primal LP        :       0.04          0          0       0.00       0.00
1798.01/1798.66	c   dual LP          :       6.62          6       9911    1651.83    1497.13
1798.01/1798.66	c   barrier LP       :       0.00          0          0       0.00          -
1798.01/1798.66	c   diving/probing LP:       0.00          0          0       0.00          -
1798.01/1798.66	c   strong branching :      34.97         34      21535     633.38     615.81
1798.01/1798.66	c     (at root node) :          -         34      21535     633.38          -
1798.01/1798.66	c   conflict analysis:       0.00          0          0       0.00          -
1798.01/1798.66	c B&B Tree           :
1798.01/1798.66	c   number of runs   :          1
1798.01/1798.66	c   nodes            :      56792
1798.01/1798.66	c   nodes (total)    :      56792
1798.01/1798.66	c   nodes left       :         32
1798.01/1798.66	c   max depth        :        325
1798.01/1798.66	c   max depth (total):        325
1798.01/1798.66	c   backtracks       :      16012 (28.2%)
1798.01/1798.66	c   delayed cutoffs  :      23377
1798.01/1798.66	c   repropagations   :      59383 (6230846 domain reductions, 14116 cutoffs)
1798.01/1798.66	c   avg switch length:       3.10
1798.01/1798.66	c   switching time   :      44.88
1798.01/1798.66	c Solution           :
1798.01/1798.66	c   Solutions found  :          0 (0 improvements)
1798.01/1798.66	c   Primal Bound     :          -
1798.01/1798.66	c   Dual Bound       : +1.77590306122449e+03
1798.01/1798.66	c   Gap              :   infinite
1798.01/1798.66	c   Root Dual Bound  : +1.76890306122449e+03
1798.21/1798.84	c Time complete: 1798.26.

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-1884408-1245257758/watcher-1884408-1245257758 -o /tmp/evaluation-result-1884408-1245257758/solver-1884408-1245257758 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884408-1245257758.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 12096
/proc/meminfo: memFree=1815152/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=5812 CPUtime=0
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 515 0 0 0 0 0 0 0 18 0 1 0 193375757 5951488 499 1992294400 4194304 9342243 548682068736 18446744073709551615 8223232 0 0 4096 0 0 0 0 17 1 0 0
/proc/12096/statm: 1453 500 332 1256 0 192 0

[startup+0.011883 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 12096
/proc/meminfo: memFree=1815152/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=10052 CPUtime=0
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 1507 0 0 0 0 0 0 0 18 0 1 0 193375757 10293248 1491 1992294400 4194304 9342243 548682068736 18446744073709551615 5858006 0 0 4096 0 0 0 0 17 1 0 0
/proc/12096/statm: 2513 1491 376 1256 0 1252 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10052

[startup+0.101897 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 12096
/proc/meminfo: memFree=1815152/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=16068 CPUtime=0.09
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 2973 0 0 0 8 1 0 0 18 0 1 0 193375757 16453632 2957 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/12096/statm: 4017 2957 376 1256 0 2756 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16068

[startup+0.301929 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 12096
/proc/meminfo: memFree=1815152/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=22732 CPUtime=0.29
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 4668 0 0 0 28 1 0 0 19 0 1 0 193375757 23277568 4652 1992294400 4194304 9342243 548682068736 18446744073709551615 5542260 0 0 4096 0 0 0 0 17 1 0 0
/proc/12096/statm: 5683 4652 376 1256 0 4422 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22732

[startup+0.701995 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 12096
/proc/meminfo: memFree=1815152/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=62176 CPUtime=0.69
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 14694 0 0 0 63 6 0 0 22 0 1 0 193375757 63668224 14324 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 15544 14324 469 1256 0 14283 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62176

[startup+1.50113 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12097
/proc/meminfo: memFree=1754600/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=90404 CPUtime=1.49
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 22958 0 0 0 124 25 0 0 17 0 1 0 193375757 92573696 21737 1992294400 4194304 9342243 548682068736 18446744073709551615 5934779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 22648 21744 540 1256 0 21387 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90404

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12097
/proc/meminfo: memFree=1714216/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=115528 CPUtime=3.08
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 27889 0 0 0 281 27 0 0 25 0 1 0 193375757 118300672 26147 1992294400 4194304 9342243 548682068736 18446744073709551615 6959585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 28882 26147 612 1256 0 27621 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 115528

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12097
/proc/meminfo: memFree=1706680/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=120180 CPUtime=6.29
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 30433 0 0 0 591 38 0 0 25 0 1 0 193375757 123064320 27668 1992294400 4194304 9342243 548682068736 18446744073709551615 5869964 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 30045 27668 643 1256 0 28784 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120180

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12097
/proc/meminfo: memFree=1698296/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=143832 CPUtime=12.69
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 33382 0 0 0 1229 40 0 0 25 0 1 0 193375757 147283968 30617 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 35958 30617 649 1256 0 34697 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 143832

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12097
/proc/meminfo: memFree=1695224/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=143356 CPUtime=25.49
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 41186 0 0 0 2503 46 0 0 25 0 1 0 193375757 146796544 30526 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 35839 30526 649 1256 0 34578 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 143356

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12097
/proc/meminfo: memFree=1695864/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=128828 CPUtime=51.08
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 56752 0 0 0 5050 58 0 0 25 0 1 0 193375757 131919872 30401 1992294400 4194304 9342243 548682068736 18446744073709551615 4815058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 32207 30401 668 1256 0 30946 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 128828

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12097
/proc/meminfo: memFree=1680248/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=142248 CPUtime=102.26
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 60662 0 0 0 10150 76 0 0 25 0 1 0 193375757 145661952 34311 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 35562 34311 668 1256 0 34301 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 142248

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12097
/proc/meminfo: memFree=1674104/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=148436 CPUtime=162.23
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 62169 0 0 0 16129 94 0 0 25 0 1 0 193375757 151998464 35818 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 37109 35818 668 1256 0 35848 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 148436

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12097
/proc/meminfo: memFree=1672696/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=149848 CPUtime=222.22
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 62516 0 0 0 22106 116 0 0 25 0 1 0 193375757 153444352 36165 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 37462 36165 668 1256 0 36201 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 149848

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12097
/proc/meminfo: memFree=1669688/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=153204 CPUtime=282.2
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 63351 0 0 0 28083 137 0 0 25 0 1 0 193375757 156880896 37000 1992294400 4194304 9342243 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 38301 37000 668 1256 0 37040 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 153204

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12103
/proc/meminfo: memFree=1659064/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=163384 CPUtime=342.18
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 65878 0 0 0 34058 160 0 0 25 0 1 0 193375757 167305216 39527 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 40846 39527 668 1256 0 39585 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 163384

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12103
/proc/meminfo: memFree=1652280/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=170032 CPUtime=402.16
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 67554 0 0 0 40032 184 0 0 25 0 1 0 193375757 174112768 41203 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 42508 41203 668 1256 0 41247 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 170032

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12103
/proc/meminfo: memFree=1648376/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=174044 CPUtime=462.14
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 68516 0 0 0 46007 207 0 0 25 0 1 0 193375757 178221056 42165 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 43511 42165 668 1256 0 42250 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 174044

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12103
/proc/meminfo: memFree=1644856/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=177420 CPUtime=522.12
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 69391 0 0 0 51982 230 0 0 25 0 1 0 193375757 181678080 43040 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 44355 43040 668 1256 0 43094 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 177420

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12103
/proc/meminfo: memFree=1642360/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=179948 CPUtime=582.1
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 69992 0 0 0 57959 251 0 0 25 0 1 0 193375757 184266752 43641 1992294400 4194304 9342243 548682068736 18446744073709551615 4209620 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 44987 43641 668 1256 0 43726 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 179948

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 12103
/proc/meminfo: memFree=1638200/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=184040 CPUtime=642.08
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 71044 0 0 0 63936 272 0 0 25 0 1 0 193375757 188456960 44693 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 46010 44693 668 1256 0 44749 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 184040

[startup+702.302 s]

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

/proc/meminfo: memFree=1632696/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=189616 CPUtime=1121.93
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 72376 0 0 0 111752 441 0 0 25 0 1 0 193375757 194166784 46025 1992294400 4194304 9342243 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 47404 46025 668 1256 0 46143 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 189616

[startup+1182.3 s]
/proc/loadavg: 1.06 1.02 0.93 2/65 12103
/proc/meminfo: memFree=1632568/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=189764 CPUtime=1181.92
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 72413 0 0 0 117729 463 0 0 25 0 1 0 193375757 194318336 46062 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 47441 46062 668 1256 0 46180 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 189764

[startup+1242.3 s]
/proc/loadavg: 1.02 1.02 0.93 2/65 12103
/proc/meminfo: memFree=1632376/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=189896 CPUtime=1241.89
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 72438 0 0 0 123708 481 0 0 25 0 1 0 193375757 194453504 46087 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 47474 46087 668 1256 0 46213 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 189896

[startup+1302.3 s]
/proc/loadavg: 1.01 1.01 0.93 2/65 12103
/proc/meminfo: memFree=1631992/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=190216 CPUtime=1301.88
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 72515 0 0 0 129687 501 0 0 25 0 1 0 193375757 194781184 46164 1992294400 4194304 9342243 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 47554 46164 668 1256 0 46293 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 190216

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 12103
/proc/meminfo: memFree=1631800/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=190372 CPUtime=1361.85
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 72543 0 0 0 135664 521 0 0 25 0 1 0 193375757 194940928 46192 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 47593 46192 668 1256 0 46332 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 190372

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12103
/proc/meminfo: memFree=1631672/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=190532 CPUtime=1421.84
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 72572 0 0 0 141641 543 0 0 25 0 1 0 193375757 195104768 46221 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 47633 46221 668 1256 0 46372 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 190532

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12103
/proc/meminfo: memFree=1631416/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=190700 CPUtime=1481.82
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 72625 0 0 0 147619 563 0 0 25 0 1 0 193375757 195276800 46274 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 47675 46274 668 1256 0 46414 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 190700

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12103
/proc/meminfo: memFree=1631032/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=191048 CPUtime=1541.8
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 72705 0 0 0 153597 583 0 0 25 0 1 0 193375757 195633152 46354 1992294400 4194304 9342243 548682068736 18446744073709551615 5433173 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 47762 46354 668 1256 0 46501 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 191048

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12103
/proc/meminfo: memFree=1630520/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=191636 CPUtime=1601.78
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 72822 0 0 0 159572 606 0 0 25 0 1 0 193375757 196235264 46471 1992294400 4194304 9342243 548682068736 18446744073709551615 5433049 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 47909 46471 668 1256 0 46648 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 191636

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12103
/proc/meminfo: memFree=1630136/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=191908 CPUtime=1661.76
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 72910 0 0 0 165551 625 0 0 25 0 1 0 193375757 196513792 46559 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 47977 46559 668 1256 0 46716 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 191908

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12103
/proc/meminfo: memFree=1630008/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=192064 CPUtime=1721.74
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 72950 0 0 0 171528 646 0 0 25 0 1 0 193375757 196673536 46599 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 48016 46599 668 1256 0 46755 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 192064

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12103
/proc/meminfo: memFree=1629816/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=192360 CPUtime=1781.72
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 73024 0 0 0 177506 666 0 0 25 0 1 0 193375757 196976640 46673 1992294400 4194304 9342243 548682068736 18446744073709551615 5432986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 48090 46673 668 1256 0 46829 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 192360

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12103
/proc/meminfo: memFree=1629688/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=192540 CPUtime=1791.32
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 73048 0 0 0 178462 670 0 0 25 0 1 0 193375757 197160960 46697 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 48135 46697 668 1256 0 46874 0
Current children cumulated CPU time (s) 1791.32
Current children cumulated vsize (KiB) 192540

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12103
/proc/meminfo: memFree=1629688/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=192540 CPUtime=1794.52
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 73048 0 0 0 178781 671 0 0 25 0 1 0 193375757 197160960 46697 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 48135 46697 668 1256 0 46874 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (KiB) 192540

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12103
/proc/meminfo: memFree=1629688/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=192540 CPUtime=1796.12
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 73048 0 0 0 178940 672 0 0 25 0 1 0 193375757 197160960 46697 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 48135 46697 668 1256 0 46874 0
Current children cumulated CPU time (s) 1796.12
Current children cumulated vsize (KiB) 192540

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12103
/proc/meminfo: memFree=1629688/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=192540 CPUtime=1796.92
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 73048 0 0 0 179020 672 0 0 25 0 1 0 193375757 197160960 46697 1992294400 4194304 9342243 548682068736 18446744073709551615 5434263 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 48135 46697 668 1256 0 46874 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 192540

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12103
/proc/meminfo: memFree=1629688/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=192540 CPUtime=1797.71
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 73048 0 0 0 179099 672 0 0 25 0 1 0 193375757 197160960 46697 1992294400 4194304 9342243 548682068736 18446744073709551615 4770543 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12096/statm: 48135 46697 668 1256 0 46874 0
Current children cumulated CPU time (s) 1797.71
Current children cumulated vsize (KiB) 192540

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12103
/proc/meminfo: memFree=1629688/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=192540 CPUtime=1798.11
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 73053 0 0 0 179139 672 0 0 25 0 1 0 193375757 197160960 46702 1992294400 4194304 9342243 548682068736 18446744073709551615 4302007 0 0 4096 0 0 0 0 17 1 0 0
/proc/12096/statm: 48135 46702 673 1256 0 46874 0
Current children cumulated CPU time (s) 1798.11
Current children cumulated vsize (KiB) 192540

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 12103
/proc/meminfo: memFree=1629688/2055920 swapFree=4180300/4192956
[pid=12096] ppid=12094 vsize=192540 CPUtime=1798.21
/proc/12096/stat : 12096 (pbscip.linux.x8) R 12094 12096 11995 0 -1 4194304 73055 0 0 0 179149 672 0 0 25 0 1 0 193375757 197160960 46704 1992294400 4194304 9342243 548682068736 18446744073709551615 5854267 0 0 4096 0 0 0 0 17 1 0 0
/proc/12096/statm: 48135 46704 675 1256 0 46874 0
Current children cumulated CPU time (s) 1798.21
Current children cumulated vsize (KiB) 192540

Child status: 0
Real time (s): 1798.85
CPU time (s): 1798.27
CPU user time (s): 1791.51
CPU system time (s): 6.75797
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 192540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.51
system time used= 6.75797
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73059
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= 2775

runsolver used 1.23581 second user time and 4.01339 second system time

The end

Launcher Data 

Begin job on node31 at 2009-06-17 18:55:58
IDJOB=1884408
IDBENCH=71954
IDSOLVER=684
FILE ID=node31/1884408-1245257758
PBS_JOBID= 9372422
Free space on /tmp= 66272 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE08/cnf/hoons-vbmc-lucky7.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884408-1245257758/watcher-1884408-1245257758 -o /tmp/evaluation-result-1884408-1245257758/solver-1884408-1245257758 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884408-1245257758.opb

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

MD5SUM BENCH= 43cd61d01a0bcf21d35e8114227688e0
RANDOM SEED=964197159

node31.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		: 3000.258
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		: 3000.258
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:       1815568 kB
Buffers:         37356 kB
Cached:         116188 kB
SwapCached:       5712 kB
Active:          21572 kB
Inactive:       140116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815568 kB
SwapTotal:     4192956 kB
SwapFree:      4180300 kB
Dirty:           12420 kB
Writeback:           0 kB
Mapped:          13808 kB
Slab:            64280 kB
Committed_AS:   205704 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66260 MiB
End job on node31 at 2009-06-17 19:25:57