Trace number 1884548

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2UNSAT 677.842 678.04

General information on the benchmark

Name/PURE-SAT/SAT09/
CRAFTED/ramseycube/Q32inK09.opb
MD5SUMe527fd61a44c6054d4b7492fd6de9f0f
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 benchmark46.7749
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables36
Total number of constraints7938
Number of constraints which are clauses7938
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 constraint4
Maximum length of a constraint12
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 13
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.19	c SCIP version 1.1.0.7
0.09/0.19	c LP-Solver Clp 1.8.2
0.09/0.19	c user parameter file <scip.set> not found - using default parameters
0.09/0.19	c read problem <HOME/instance-1884548-1245259524.opb>
0.09/0.19	c original problem has 36 variables (36 bin, 0 int, 0 impl, 0 cont) and 7938 constraints
0.19/0.25	c No objective function, only one solution is needed.
0.19/0.25	c start presolving problem
0.19/0.25	c presolving:
0.39/0.40	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 7938 upgd conss, 0 impls, 0 clqs
0.39/0.43	c presolving (2 rounds):
0.39/0.43	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.39/0.43	c  0 implications, 0 cliques
0.39/0.43	c presolved problem has 36 variables (36 bin, 0 int, 0 impl, 0 cont) and 7938 constraints
0.39/0.43	c    7938 constraints of type <logicor>
0.39/0.43	c transformed objective value is always integral (scale: 1)
0.39/0.43	c Presolving Time: 0.16
0.39/0.43	c PURESAT
0.39/0.43	c -----------------------------------------------------------------------------------------------
0.39/0.43	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.43	c separating/flowcover/freq = c -1
0.39/0.43	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.43	c separating/cmir/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/veclendiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.43	c heuristics/veclendiving/maxlpiterquot = c 0.075
0.39/0.43	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/veclendiving/freq = c -1
0.39/0.43	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.43	c heuristics/simplerounding/freq = c -1
0.39/0.43	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/shifting/freq = c -1
0.39/0.43	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.43	c heuristics/rounding/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.39/0.43	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.39/0.43	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 20]
0.39/0.43	c heuristics/rootsoldiving/freq = c -1
0.39/0.43	c # number of nodes added to the contingent of the total nodes
0.39/0.43	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.39/0.43	c heuristics/rens/nodesofs = c 2000
0.39/0.43	c # minimum percentage of integer variables that have to be fixable 
0.39/0.43	c # [type: real, range: [0,1], default: 0.5]
0.39/0.43	c heuristics/rens/minfixingrate = c 0.3
0.39/0.43	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.43	c heuristics/rens/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/pscostdiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.43	c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.39/0.43	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/pscostdiving/freq = c -1
0.39/0.43	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.43	c heuristics/oneopt/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to total iteration number
0.39/0.43	c # [type: real, range: [0,1], default: 0.01]
0.39/0.43	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.39/0.43	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 20]
0.39/0.43	c heuristics/objpscostdiving/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.43	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.39/0.43	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/linesearchdiving/freq = c -1
0.39/0.43	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/intshifting/freq = c -1
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.43	c heuristics/intdiving/maxlpiterquot = c 0.075
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/guideddiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.43	c heuristics/guideddiving/maxlpiterquot = c 0.075
0.39/0.43	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/guideddiving/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/fracdiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.43	c heuristics/fracdiving/maxlpiterquot = c 0.075
0.39/0.43	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/fracdiving/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/feaspump/maxlpiterofs = c 2000
0.39/0.43	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 20]
0.39/0.43	c heuristics/feaspump/freq = c -1
0.39/0.43	c # minimum percentage of integer variables that have to be fixed 
0.39/0.43	c # [type: real, range: [0,1], default: 0.666]
0.39/0.43	c heuristics/crossover/minfixingrate = c 0.5
0.39/0.43	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.39/0.43	c # [type: real, range: [0,1], default: 0.1]
0.39/0.43	c heuristics/crossover/nodesquot = c 0.15
0.39/0.43	c # number of nodes without incumbent change that heuristic should wait
0.39/0.43	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.39/0.43	c heuristics/crossover/nwaitingnodes = c 100
0.39/0.43	c # number of nodes added to the contingent of the total nodes
0.39/0.43	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.39/0.43	c heuristics/crossover/nodesofs = c 750
0.39/0.43	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 30]
0.39/0.43	c heuristics/crossover/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/coefdiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.43	c heuristics/coefdiving/maxlpiterquot = c 0.075
0.39/0.43	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/coefdiving/freq = c -1
0.39/0.43	c # priority of node selection rule <dfs> in standard mode
0.39/0.43	c # [type: int, range: [-536870912,536870911], default: 0]
0.39/0.43	c nodeselection/dfs/stdpriority = c 1000000
0.39/0.43	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.43	c presolving/probing/maxrounds = c 0
0.39/0.43	c # should presolving try to simplify knapsacks
0.39/0.43	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.43	c constraints/knapsack/simplifyinequalities = c TRUE
0.39/0.43	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.39/0.43	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.39/0.43	c constraints/knapsack/disaggregation = c FALSE
0.39/0.43	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.43	c constraints/knapsack/maxnumcardlift = c 0
0.39/0.43	c # should presolving try to simplify inequalities
0.39/0.43	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.43	c constraints/linear/simplifyinequalities = c TRUE
0.39/0.43	c # maximal number of separation rounds in the root node (-1: unlimited)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.43	c separating/maxroundsroot = c 5
0.39/0.43	c # maximal number of separation rounds per node (-1: unlimited)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 5]
0.39/0.43	c separating/maxrounds = c 1
0.39/0.43	c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing)
0.39/0.43	c # [type: char, range: {lafpsqd}, default: l]
0.39/0.43	c lp/pricing = c a
0.39/0.43	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.43	c lp/solvefreq = c 0
0.39/0.43	c # solving stops, if the given number of solutions were found (-1: no limit)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.43	c limits/solutions = c 1
0.39/0.43	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.43	c limits/memory = c 1620
0.39/0.43	c # maximal time in seconds to run
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.43	c limits/time = c 1791
0.39/0.43	c # frequency for displaying node information lines
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 100]
0.39/0.43	c display/freq = c 10000
0.39/0.43	c # should enforcement of pseudo solution be disabled?
0.39/0.43	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.43	c constraints/disableenfops = c TRUE
0.39/0.43	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.43	c constraints/agelimit = c 1
0.39/0.43	c # should binary conflicts be preferred?
0.39/0.43	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.43	c conflict/preferbinary = c TRUE
0.39/0.43	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.43	c conflict/interconss = c 0
0.39/0.43	c -----------------------------------------------------------------------------------------------
0.39/0.43	c start solving problem
0.39/0.43	c 
0.59/0.61	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.59/0.61	c   0.4s|     1 |     0 |    42 |  15M|   0 |  36 |  36 |7938 |7938 |  36 |7938 |   0 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
1.19/1.26	c   1.0s|     1 |     0 |   182 |  15M|   0 |  36 |  36 |7938 |7938 |  36 |7939 |   1 |   0 |   0 | 3.142857e+00 |      --      |    Inf 
1.69/1.79	c   1.5s|     1 |     0 |   257 |  16M|   0 |  36 |  36 |7938 |7938 |  36 |7940 |   2 |   0 |   0 | 3.200000e+00 |      --      |    Inf 
2.79/2.83	c   2.6s|     1 |     0 |   456 |  16M|   0 |  35 |  36 |7938 |7938 |  36 |7941 |   3 |   0 |   0 | 4.000000e+00 |      --      |    Inf 
3.29/3.31	c   3.0s|     1 |     0 |   501 |  17M|   0 |  28 |  36 |7938 |7938 |  36 |7942 |   4 |   0 |   0 | 4.000000e+00 |      --      |    Inf 
4.69/4.73	c   4.5s|     1 |     0 |   687 |  18M|   0 |  36 |  36 |7938 |7938 |  36 |7943 |   5 |   0 |   0 | 4.000000e+00 |      --      |    Inf 
45.47/45.54	c  45.1s|     1 |     2 |   687 |  18M|   0 |  36 |  36 |7938 |7938 |  36 |7943 |   5 |   0 |  33 | 4.000000e+00 |      --      |    Inf 
58.28/58.31	c  57.8s| 10000 |    14 |   687 |  18M|  29 |   - |  36 |7965 |1555 |   0 |   0 |   5 |5862 |  33 | 4.000000e+00 |      --      |    Inf 
69.67/69.72	c  69.0s| 20000 |    16 |   687 |  18M|  29 |   - |  36 |7962 | 661 |   0 |   0 |   5 |  12k|  33 | 4.000000e+00 |      --      |    Inf 
80.56/80.63	c  79.8s| 30000 |    15 |   687 |  18M|  29 |   - |  36 |7964 | 392 |   0 |   0 |   5 |  17k|  33 | 4.000000e+00 |      --      |    Inf 
90.57/90.68	c  89.7s| 40000 |    18 |   687 |  18M|  29 |   - |  36 |7958 |1263 |   0 |   0 |   5 |  22k|  33 | 4.000000e+00 |      --      |    Inf 
99.66/99.78	c  98.7s| 50000 |    11 |   687 |  18M|  29 |   - |  36 |7960 | 189 |   0 |   0 |   5 |  27k|  33 | 4.000000e+00 |      --      |    Inf 
109.25/109.34	c   108s| 60000 |    14 |   687 |  18M|  29 |   - |  36 |7952 | 533 |   0 |   0 |   5 |  31k|  33 | 4.000000e+00 |      --      |    Inf 
118.35/118.44	c   117s| 70000 |    14 |   687 |  18M|  29 |   - |  36 |7955 | 689 |   0 |   0 |   5 |  36k|  33 | 4.000000e+00 |      --      |    Inf 
128.05/128.10	c   127s| 80000 |    20 |   687 |  18M|  29 |   - |  36 |7946 | 980 |   0 |   0 |   5 |  41k|  33 | 4.000000e+00 |      --      |    Inf 
137.15/137.21	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
137.15/137.21	c   136s| 90000 |    15 |   687 |  18M|  29 |   - |  36 |7955 | 277 |   0 |   0 |   5 |  45k|  33 | 4.000000e+00 |      --      |    Inf 
145.34/145.49	c   144s|100000 |    14 |   687 |  18M|  29 |   - |  36 |7949 | 515 |   0 |   0 |   5 |  50k|  33 | 4.000000e+00 |      --      |    Inf 
154.04/154.16	c   152s|110000 |    15 |   687 |  18M|  29 |   - |  36 |7948 | 966 |   0 |   0 |   5 |  54k|  33 | 4.000000e+00 |      --      |    Inf 
162.64/162.73	c   161s|120000 |    13 |   687 |  18M|  29 |   - |  36 |7950 | 406 |   0 |   0 |   5 |  58k|  33 | 4.000000e+00 |      --      |    Inf 
171.84/171.90	c   170s|130000 |    13 |   687 |  18M|  29 |   - |  36 |7953 | 485 |   0 |   0 |   5 |  63k|  33 | 4.000000e+00 |      --      |    Inf 
180.54/180.68	c   178s|140000 |    15 |   687 |  18M|  29 |   - |  36 |7951 | 381 |   0 |   0 |   5 |  67k|  33 | 4.000000e+00 |      --      |    Inf 
188.44/188.55	c   186s|150000 |    16 |   687 |  18M|  29 |   - |  36 |7948 | 836 |   0 |   0 |   5 |  71k|  33 | 4.000000e+00 |      --      |    Inf 
197.34/197.41	c   195s|160000 |    13 |   687 |  18M|  29 |   - |  36 |7952 | 463 |   0 |   0 |   5 |  76k|  33 | 4.000000e+00 |      --      |    Inf 
206.13/206.27	c   204s|170000 |    14 |   687 |  18M|  30 |   - |  36 |7949 | 384 |   0 |   0 |   5 |  80k|  33 | 4.000000e+00 |      --      |    Inf 
214.23/214.30	c   211s|180000 |    15 |   687 |  18M|  30 |   - |  36 |7949 | 510 |   0 |   0 |   5 |  85k|  33 | 4.000000e+00 |      --      |    Inf 
222.42/222.52	c   220s|190000 |    13 |   687 |  18M|  30 |   - |  36 |7952 | 445 |   0 |   0 |   5 |  89k|  33 | 4.000000e+00 |      --      |    Inf 
231.23/231.37	c   228s|200000 |    13 |   687 |  18M|  30 |   - |  36 |7956 | 278 |   0 |   0 |   5 |  93k|  33 | 4.000000e+00 |      --      |    Inf 
239.22/239.37	c   236s|210000 |    12 |   687 |  18M|  30 |   - |  36 |7948 | 547 |   0 |   0 |   5 |  97k|  33 | 4.000000e+00 |      --      |    Inf 
246.91/247.00	c   244s|220000 |    20 |   687 |  18M|  30 |   - |  36 |7946 |1000 |   0 |   0 |   5 | 101k|  33 | 4.000000e+00 |      --      |    Inf 
253.91/254.03	c   251s|230000 |    11 |   687 |  18M|  30 |   - |  36 |7948 | 383 |   0 |   0 |   5 | 105k|  33 | 4.000000e+00 |      --      |    Inf 
267.31/267.43	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
267.31/267.43	c   264s|240000 |    16 |   687 |  18M|  30 |   - |  36 |7966 |1963 |   0 |   0 |   5 | 111k|  33 | 4.000000e+00 |      --      |    Inf 
282.01/282.14	c   278s|250000 |    10 |   687 |  18M|  30 |   - |  36 |7987 | 454 |   0 |   0 |   5 | 118k|  33 | 4.000000e+00 |      --      |    Inf 
297.90/298.08	c   294s|260000 |    17 |   687 |  18M|  30 |   - |  36 |7966 |2691 |   0 |   0 |   5 | 125k|  33 | 4.000000e+00 |      --      |    Inf 
311.90/312.03	c   308s|270000 |    11 |   687 |  18M|  30 |   - |  36 |7987 | 479 |   0 |   0 |   5 | 131k|  33 | 4.000000e+00 |      --      |    Inf 
325.29/325.42	c   321s|280000 |    13 |   687 |  18M|  30 |   - |  36 |7980 | 641 |   0 |   0 |   5 | 138k|  33 | 4.000000e+00 |      --      |    Inf 
338.39/338.50	c   334s|290000 |    12 |   687 |  18M|  30 |   - |  36 |7977 | 622 |   0 |   0 |   5 | 145k|  33 | 4.000000e+00 |      --      |    Inf 
351.79/351.91	c   347s|300000 |    13 |   687 |  18M|  30 |   - |  36 |7983 | 574 |   0 |   0 |   5 | 152k|  33 | 4.000000e+00 |      --      |    Inf 
365.09/365.20	c   360s|310000 |    13 |   687 |  18M|  30 |   - |  36 |7974 | 838 |   0 |   0 |   5 | 158k|  33 | 4.000000e+00 |      --      |    Inf 
378.18/378.39	c   374s|320000 |     9 |   687 |  18M|  30 |   - |  36 |7985 | 416 |   0 |   0 |   5 | 165k|  33 | 4.000000e+00 |      --      |    Inf 
391.87/392.04	c   387s|330000 |    14 |   687 |  18M|  30 |   - |  36 |7979 |1107 |   0 |   0 |   5 | 172k|  33 | 4.000000e+00 |      --      |    Inf 
404.17/404.31	c   399s|340000 |    15 |   687 |  18M|  30 |   - |  36 |7980 | 918 |   0 |   0 |   5 | 179k|  33 | 4.000000e+00 |      --      |    Inf 
416.67/416.82	c   411s|350000 |    15 |   687 |  18M|  30 |   - |  36 |7989 | 333 |   0 |   0 |   5 | 186k|  33 | 4.000000e+00 |      --      |    Inf 
428.77/428.97	c   423s|360000 |     9 |   687 |  18M|  30 |   - |  36 |7979 |1498 |   0 |   0 |   5 | 192k|  33 | 4.000000e+00 |      --      |    Inf 
440.56/440.78	c   435s|370000 |     8 |   687 |  18M|  31 |   - |  36 |8001 | 320 |   0 |   0 |   5 | 199k|  33 | 4.000000e+00 |      --      |    Inf 
454.56/454.76	c   449s|380000 |    13 |   687 |  18M|  31 |   - |  36 |7977 |1182 |   0 |   0 |   5 | 206k|  33 | 4.000000e+00 |      --      |    Inf 
467.26/467.49	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
467.26/467.49	c   462s|390000 |    13 |   687 |  18M|  31 |   - |  36 |7977 |1180 |   0 |   0 |   5 | 213k|  33 | 4.000000e+00 |      --      |    Inf 
480.05/480.20	c   474s|400000 |    15 |   687 |  18M|  31 |   - |  36 |7986 | 271 |   0 |   0 |   5 | 219k|  33 | 4.000000e+00 |      --      |    Inf 
490.75/490.99	c   485s|410000 |    11 |   687 |  18M|  31 |   - |  36 |7995 | 233 |   0 |   0 |   5 | 226k|  33 | 4.000000e+00 |      --      |    Inf 
501.14/501.36	c   495s|420000 |     9 |   687 |  18M|  31 |   - |  36 |7991 | 498 |   0 |   0 |   5 | 233k|  33 | 4.000000e+00 |      --      |    Inf 
512.35/512.54	c   506s|430000 |    15 |   687 |  18M|  31 |   - |  36 |7987 | 744 |   0 |   0 |   5 | 240k|  33 | 4.000000e+00 |      --      |    Inf 
523.44/523.69	c   517s|440000 |    13 |   687 |  18M|  31 |   - |  36 |7988 | 317 |   0 |   0 |   5 | 247k|  33 | 4.000000e+00 |      --      |    Inf 
534.44/534.65	c   528s|450000 |     8 |   687 |  18M|  31 |   - |  36 |7996 | 557 |   0 |   0 |   5 | 254k|  33 | 4.000000e+00 |      --      |    Inf 
546.63/546.86	c   540s|460000 |    18 |   687 |  18M|  31 |   - |  36 |7967 |2295 |   0 |   0 |   5 | 260k|  33 | 4.000000e+00 |      --      |    Inf 
560.63/560.84	c   554s|470000 |    16 |   687 |  18M|  31 |   - |  36 |7975 |1263 |   0 |   0 |   5 | 267k|  33 | 4.000000e+00 |      --      |    Inf 
573.12/573.34	c   566s|480000 |    12 |   687 |  18M|  31 |   - |  36 |7988 | 765 |   0 |   0 |   5 | 274k|  33 | 4.000000e+00 |      --      |    Inf 
584.82/585.04	c   578s|490000 |    15 |   687 |  18M|  31 |   - |  36 |7982 | 954 |   0 |   0 |   5 | 281k|  33 | 4.000000e+00 |      --      |    Inf 
596.02/596.27	c   589s|500000 |    19 |   687 |  18M|  31 |   - |  36 |7983 | 650 |   0 |   0 |   5 | 288k|  33 | 4.000000e+00 |      --      |    Inf 
607.41/607.66	c   600s|510000 |    12 |   687 |  18M|  31 |   - |  36 |7988 | 449 |   0 |   0 |   5 | 294k|  33 | 4.000000e+00 |      --      |    Inf 
618.41/618.69	c   611s|520000 |    14 |   687 |  18M|  31 |   - |  36 |7986 | 665 |   0 |   0 |   5 | 301k|  33 | 4.000000e+00 |      --      |    Inf 
629.11/629.36	c   621s|530000 |     7 |   687 |  18M|  31 |   - |  36 |7996 | 297 |   0 |   0 |   5 | 308k|  33 | 4.000000e+00 |      --      |    Inf 
642.10/642.33	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
642.10/642.33	c   634s|540000 |    11 |   687 |  18M|  31 |   - |  36 |7992 | 290 |   0 |   0 |   5 | 315k|  33 | 4.000000e+00 |      --      |    Inf 
653.30/653.57	c   645s|550000 |    13 |   687 |  18M|  31 |   - |  36 |7991 | 410 |   0 |   0 |   5 | 322k|  33 | 4.000000e+00 |      --      |    Inf 
663.40/663.68	c   655s|560000 |     9 |   687 |  18M|  31 |   - |  36 |7999 | 110 |   0 |   0 |   5 | 329k|  33 | 4.000000e+00 |      --      |    Inf 
674.19/674.42	c   666s|570000 |    14 |   687 |  18M|  31 |   - |  36 |7992 | 417 |   0 |   0 |   5 | 335k|  33 | 4.000000e+00 |      --      |    Inf 
677.70/677.99	c 
677.70/677.99	c SCIP Status        : problem is solved [infeasible]
677.70/677.99	c Solving Time (sec) : 669.16
677.70/677.99	c Solving Nodes      : 573566
677.70/677.99	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
677.70/677.99	c Dual Bound         : +1.00000000000000e+20
677.70/677.99	c Gap                : 0.00 %
677.70/677.99	c NODE         573566
677.70/677.99	c DUAL BOUND   1e+20
677.70/677.99	c PRIMAL BOUND 1e+20
677.70/677.99	c GAP          0
677.70/677.99	s UNSATISFIABLE
677.70/677.99	c SCIP Status        : problem is solved [infeasible]
677.70/677.99	c Solving Time       :     669.16
677.70/677.99	c Original Problem   :
677.70/677.99	c   Problem name     : HOME/instance-1884548-1245259524.opb
677.70/677.99	c   Variables        : 36 (36 binary, 0 integer, 0 implicit integer, 0 continuous)
677.70/677.99	c   Constraints      : 7938 initial, 7938 maximal
677.70/677.99	c Presolved Problem  :
677.70/677.99	c   Problem name     : t_HOME/instance-1884548-1245259524.opb
677.70/677.99	c   Variables        : 36 (36 binary, 0 integer, 0 implicit integer, 0 continuous)
677.70/677.99	c   Constraints      : 7938 initial, 8012 maximal
677.70/677.99	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
677.70/677.99	c   trivial          :       0.00          0          0          0          0          0          0          0          0
677.70/677.99	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
677.70/677.99	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
677.70/677.99	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
677.70/677.99	c   implics          :       0.00          0          0          0          0          0          0          0          0
677.70/677.99	c   probing          :       0.00          0          0          0          0          0          0          0          0
677.70/677.99	c   logicor          :       0.05          0          0          0          0          0          0          0          0
677.70/677.99	c   root node        :          -         35          -          -         35          -          -          -          -
677.70/677.99	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
677.70/677.99	c   integral         :          0          0          0          1          0          0          0          0          0          2
677.70/677.99	c   logicor          :       7938+         5    1773745          0          0     374910    3402838          0          0          0
677.70/677.99	c   countsols        :          0          0          0          0          0          0          0          0          0          0
677.70/677.99	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
677.70/677.99	c   integral         :      40.70       0.00       0.00      40.70       0.00
677.70/677.99	c   logicor          :     341.92       0.01     341.91       0.00       0.00
677.70/677.99	c   countsols        :       0.00       0.00       0.00       0.00       0.00
677.70/677.99	c Propagators        :       Time      Calls    Cutoffs    DomReds
677.70/677.99	c   rootredcost      :       0.71          0          0          0
677.70/677.99	c   pseudoobj        :       5.85    2009774          0          0
677.70/677.99	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
677.70/677.99	c   propagation      :       9.15     374910     337004     337004       16.4       1486       17.4          -
677.70/677.99	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
677.70/677.99	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
677.70/677.99	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
677.70/677.99	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
677.70/677.99	c   applied globally :          -          -          -     338490       16.4          -          -          -
677.70/677.99	c   applied locally  :          -          -          -          0        0.0          -          -          -
677.70/677.99	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
677.70/677.99	c   cut pool         :       0.01          4          -          -          1          -    (maximal pool size: 2135)
677.70/677.99	c   redcost          :       0.00          5          0          0          0          0
677.70/677.99	c   impliedbounds    :       0.00          5          0          0          0          0
677.70/677.99	c   intobj           :       0.00          0          0          0          0          0
677.70/677.99	c   gomory           :       1.23          5          0          0       1527          0
677.70/677.99	c   strongcg         :       0.47          5          0          0       2412          0
677.70/677.99	c   cmir             :       0.00          0          0          0          0          0
677.70/677.99	c   flowcover        :       0.00          0          0          0          0          0
677.70/677.99	c   clique           :       0.00          1          0          0          0          0
677.70/677.99	c   zerohalf         :       0.00          0          0          0          0          0
677.70/677.99	c   mcf              :       0.00          0          0          0          0          0
677.70/677.99	c Pricers            :       Time      Calls       Vars
677.70/677.99	c   problem variables:       0.00          0          0
677.70/677.99	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
677.70/677.99	c   relpscost        :      40.70          1          0          0          0          0          2
677.70/677.99	c   pscost           :       0.00          0          0          0          0          0          0
677.70/677.99	c   inference        :       3.12     386306          0          0          0          0     772612
677.70/677.99	c   mostinf          :       0.00          0          0          0          0          0          0
677.70/677.99	c   leastinf         :       0.00          0          0          0          0          0          0
677.70/677.99	c   fullstrong       :       0.00          0          0          0          0          0          0
677.70/677.99	c   allfullstrong    :       0.00          0          0          0          0          0          0
677.70/677.99	c   random           :       0.00          0          0          0          0          0          0
677.70/677.99	c Primal Heuristics  :       Time      Calls      Found
677.70/677.99	c   LP solutions     :       0.00          -          0
677.70/677.99	c   pseudo solutions :       0.00          -          0
677.70/677.99	c   simplerounding   :       0.00          0          0
677.70/677.99	c   rounding         :       0.00          0          0
677.70/677.99	c   shifting         :       0.00          0          0
677.70/677.99	c   intshifting      :       0.00          0          0
677.70/677.99	c   oneopt           :       0.00          0          0
677.70/677.99	c   fixandinfer      :       0.00          0          0
677.70/677.99	c   feaspump         :       0.00          0          0
677.70/677.99	c   coefdiving       :       0.00          0          0
677.70/677.99	c   pscostdiving     :       0.00          0          0
677.70/677.99	c   fracdiving       :       0.00          0          0
677.70/677.99	c   veclendiving     :       0.00          0          0
677.70/677.99	c   intdiving        :       0.00          0          0
677.70/677.99	c   actconsdiving    :       0.00          0          0
677.70/677.99	c   objpscostdiving  :       0.00          0          0
677.70/677.99	c   rootsoldiving    :       0.00          0          0
677.70/677.99	c   linesearchdiving :       0.00          0          0
677.70/677.99	c   guideddiving     :       0.00          0          0
677.70/677.99	c   octane           :       0.00          0          0
677.70/677.99	c   rens             :       0.00          0          0
677.70/677.99	c   rins             :       0.00          0          0
677.70/677.99	c   localbranching   :       0.00          0          0
677.70/677.99	c   mutation         :       0.00          0          0
677.70/677.99	c   crossover        :       0.00          0          0
677.70/677.99	c   dins             :       0.00          0          0
677.70/677.99	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
677.70/677.99	c   primal LP        :       0.04          0          0       0.00       0.00
677.70/677.99	c   dual LP          :       2.47          6        687     114.50     278.14
677.70/677.99	c   barrier LP       :       0.00          0          0       0.00          -
677.70/677.99	c   diving/probing LP:       0.00          0          0       0.00          -
677.70/677.99	c   strong branching :      40.70         33      12255     371.36     301.11
677.70/677.99	c     (at root node) :          -         33      12255     371.36          -
677.70/677.99	c   conflict analysis:       0.00          0          0       0.00          -
677.70/677.99	c B&B Tree           :
677.70/677.99	c   number of runs   :          1
677.70/677.99	c   nodes            :     573566
677.70/677.99	c   nodes (total)    :     573566
677.70/677.99	c   nodes left       :          0
677.70/677.99	c   max depth        :         31
677.70/677.99	c   max depth (total):         31
677.70/677.99	c   backtracks       :     211722 (36.9%)
677.70/677.99	c   delayed cutoffs  :     199049
677.70/677.99	c   repropagations   :     387835 (1902718 domain reductions, 187651 cutoffs)
677.70/677.99	c   avg switch length:       2.26
677.70/677.99	c   switching time   :     163.38
677.70/677.99	c Solution           :
677.70/677.99	c   Solutions found  :          0 (0 improvements)
677.70/677.99	c   Primal Bound     : infeasible
677.70/677.99	c   Dual Bound       :          -
677.70/677.99	c   Gap              :       0.00 %
677.70/677.99	c   Root Dual Bound  : +4.00000000000000e+00
677.79/678.03	c Time complete: 677.83.

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-1884548-1245259524/watcher-1884548-1245259524 -o /tmp/evaluation-result-1884548-1245259524/solver-1884548-1245259524 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884548-1245259524.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 12777
/proc/meminfo: memFree=1834048/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=5812 CPUtime=0
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 518 0 0 0 0 0 0 0 18 0 1 0 182474435 5951488 502 1992294400 4194304 9342243 548682068736 18446744073709551615 8223232 0 0 4096 0 0 0 0 17 1 0 0
/proc/12777/statm: 1453 503 332 1256 0 192 0

[startup+0.029577 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 12777
/proc/meminfo: memFree=1834048/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=10524 CPUtime=0.02
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 1625 0 0 0 2 0 0 0 18 0 1 0 182474435 10776576 1609 1992294400 4194304 9342243 548682068736 18446744073709551615 4403206 0 0 4096 0 0 0 0 17 1 0 0
/proc/12777/statm: 2631 1609 376 1256 0 1370 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10524

[startup+0.101584 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 12777
/proc/meminfo: memFree=1834048/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=12488 CPUtime=0.09
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 2099 0 0 0 8 1 0 0 18 0 1 0 182474435 12787712 2083 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/12777/statm: 3122 2083 376 1256 0 1861 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12488

[startup+0.301605 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 12777
/proc/meminfo: memFree=1834048/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=40608 CPUtime=0.29
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 8249 0 0 0 25 4 0 0 19 0 1 0 182474435 41582592 7880 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 10152 7887 455 1256 0 8891 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40608

[startup+0.701649 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 12777
/proc/meminfo: memFree=1834048/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=71056 CPUtime=0.69
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 13279 0 0 0 62 7 0 0 18 0 1 0 182474435 72761344 12871 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 17764 12871 614 1256 0 16503 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 71056

[startup+1.50173 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1782648/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=77664 CPUtime=1.49
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 15333 0 0 0 141 8 0 0 25 0 1 0 182474435 79527936 13793 1992294400 4194304 9342243 548682068736 18446744073709551615 5990660 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 19416 13794 617 1256 0 18155 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77664

[startup+3.10191 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1779768/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=79584 CPUtime=3.09
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 16312 0 0 0 301 8 0 0 25 0 1 0 182474435 81494016 14772 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 19896 14772 618 1256 0 18635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79584

[startup+6.30125 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1771960/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=101352 CPUtime=6.29
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 18458 0 0 0 618 11 0 0 25 0 1 0 182474435 103784448 16060 1992294400 4194304 9342243 548682068736 18446744073709551615 6496599 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 25338 16060 623 1256 0 24077 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101352

[startup+12.7029 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1771832/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=101352 CPUtime=12.69
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 21014 0 0 0 1257 12 0 0 25 0 1 0 182474435 103784448 16060 1992294400 4194304 9342243 548682068736 18446744073709551615 6960594 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 25338 16060 623 1256 0 24077 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101352

[startup+25.5013 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1771896/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=79128 CPUtime=25.48
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 24848 0 0 0 2533 15 0 0 25 0 1 0 182474435 81027072 15634 1992294400 4194304 9342243 548682068736 18446744073709551615 7289239 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 19782 15634 623 1256 0 18521 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 79128

[startup+51.1011 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1773368/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=51.08
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31264 0 0 0 5083 25 0 0 25 0 1 0 182474435 84058112 15660 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15660 646 1256 0 19261 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 82088

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1773368/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=102.26
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31264 0 0 0 10133 93 0 0 25 0 1 0 182474435 84058112 15660 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15660 646 1256 0 19261 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 82088

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1773368/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=162.25
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31264 0 0 0 16043 182 0 0 25 0 1 0 182474435 84058112 15660 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15660 646 1256 0 19261 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 82088

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1773304/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=222.23
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31264 0 0 0 21955 268 0 0 25 0 1 0 182474435 84058112 15660 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15660 646 1256 0 19261 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 82088

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1773304/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=282.21
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31267 0 0 0 27871 350 0 0 25 0 1 0 182474435 84058112 15663 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15663 649 1256 0 19261 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 82088

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1773304/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=342.19
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31267 0 0 0 33803 416 0 0 25 0 1 0 182474435 84058112 15663 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15663 649 1256 0 19261 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 82088

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1773240/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=402.17
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31267 0 0 0 39732 485 0 0 25 0 1 0 182474435 84058112 15663 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15663 649 1256 0 19261 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 82088

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1773176/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=462.15
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31267 0 0 0 45656 559 0 0 25 0 1 0 182474435 84058112 15663 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15663 649 1256 0 19261 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 82088

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1773112/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=522.14
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31267 0 0 0 51578 636 0 0 25 0 1 0 182474435 84058112 15663 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15663 649 1256 0 19261 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 82088

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1773048/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=582.12
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31267 0 0 0 57499 713 0 0 25 0 1 0 182474435 84058112 15663 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15663 649 1256 0 19261 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 82088

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1772984/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=642.1
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31267 0 0 0 63417 793 0 0 25 0 1 0 182474435 84058112 15663 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15663 649 1256 0 19261 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 82088

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

[startup+652.701 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1772984/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=652.5
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31267 0 0 0 64443 807 0 0 25 0 1 0 182474435 84058112 15663 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15663 649 1256 0 19261 0
Current children cumulated CPU time (s) 652.5
Current children cumulated vsize (KiB) 82088

[startup+665.506 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1772984/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=665.3
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31267 0 0 0 65703 827 0 0 25 0 1 0 182474435 84058112 15663 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15663 649 1256 0 19261 0
Current children cumulated CPU time (s) 665.3
Current children cumulated vsize (KiB) 82088

[startup+671.901 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1772920/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=671.69
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31267 0 0 0 66333 836 0 0 25 0 1 0 182474435 84058112 15663 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15663 649 1256 0 19261 0
Current children cumulated CPU time (s) 671.69
Current children cumulated vsize (KiB) 82088

[startup+675.102 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1772920/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=674.9
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31267 0 0 0 66649 841 0 0 25 0 1 0 182474435 84058112 15663 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15663 649 1256 0 19261 0
Current children cumulated CPU time (s) 674.9
Current children cumulated vsize (KiB) 82088

[startup+676.702 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1772920/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=676.49
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31267 0 0 0 66806 843 0 0 25 0 1 0 182474435 84058112 15663 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15663 649 1256 0 19261 0
Current children cumulated CPU time (s) 676.49
Current children cumulated vsize (KiB) 82088

[startup+677.502 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1772920/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=677.3
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31267 0 0 0 66886 844 0 0 25 0 1 0 182474435 84058112 15663 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15663 649 1256 0 19261 0
Current children cumulated CPU time (s) 677.3
Current children cumulated vsize (KiB) 82088

[startup+677.901 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1772920/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=677.7
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31267 0 0 0 66925 845 0 0 25 0 1 0 182474435 84058112 15663 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15663 649 1256 0 19261 0
Current children cumulated CPU time (s) 677.7
Current children cumulated vsize (KiB) 82088

[startup+678.001 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 12778
/proc/meminfo: memFree=1772920/2055920 swapFree=4192480/4192956
[pid=12777] ppid=12775 vsize=82088 CPUtime=677.79
/proc/12777/stat : 12777 (pbscip.linux.x8) R 12775 12777 12441 0 -1 4194304 31272 0 0 0 66934 845 0 0 25 0 1 0 182474435 84058112 15668 1992294400 4194304 9342243 548682068736 18446744073709551615 4301900 0 0 4096 0 0 0 0 17 1 0 0
/proc/12777/statm: 20522 15668 654 1256 0 19261 0
Current children cumulated CPU time (s) 677.79
Current children cumulated vsize (KiB) 82088

Child status: 0
Real time (s): 678.04
CPU time (s): 677.842
CPU user time (s): 669.377
CPU system time (s): 8.46471
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 101352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 669.377
system time used= 8.46471
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31280
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= 1078

runsolver used 0.488925 second user time and 1.46378 second system time

The end

Launcher Data 

Begin job on node64 at 2009-06-17 19:25:24
IDJOB=1884548
IDBENCH=71968
IDSOLVER=684
FILE ID=node64/1884548-1245259524
PBS_JOBID= 9372395
Free space on /tmp= 66256 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/ramseycube/Q32inK09.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-1884548-1245259524/watcher-1884548-1245259524 -o /tmp/evaluation-result-1884548-1245259524/solver-1884548-1245259524 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884548-1245259524.opb

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

MD5SUM BENCH= e527fd61a44c6054d4b7492fd6de9f0f
RANDOM SEED=1772916019

node64.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		: 3000.241
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		: 3000.241
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:       1834464 kB
Buffers:         23516 kB
Cached:         127232 kB
SwapCached:        144 kB
Active:          62288 kB
Inactive:       103168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834464 kB
SwapTotal:     4192956 kB
SwapFree:      4192480 kB
Dirty:           12384 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            41724 kB
Committed_AS:    98852 kB
PageTables:       1392 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= 66244 MiB
End job on node64 at 2009-06-17 19:36:43