Trace number 1885258

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? (TO) 1800.16 1800.87

General information on the benchmark

Name/PURE-SAT/SAT09/APPLICATIONS/bitverif/
countbitsrotate/countbitsrotate016.opb
MD5SUMec3346d398ff8be67aef6b007942c25b
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 benchmark39.355
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2087
Total number of constraints6212
Number of constraints which are clauses6212
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 

0.09/0.10	c SCIP version 1.1.0.7
0.09/0.10	c LP-Solver Clp 1.8.2
0.09/0.10	c user parameter file <scip.set> not found - using default parameters
0.09/0.10	c read problem <HOME/instance-1885258-1245264867.opb>
0.09/0.10	c original problem has 2087 variables (2087 bin, 0 int, 0 impl, 0 cont) and 6212 constraints
0.09/0.13	c No objective function, only one solution is needed.
0.09/0.13	c start presolving problem
0.09/0.13	c presolving:
0.09/0.17	c (round 1) 184 del vars, 457 del conss, 149 chg bounds, 0 chg sides, 14 chg coeffs, 0 upgd conss, 29537 impls, 0 clqs
0.09/0.18	c (round 2) 184 del vars, 543 del conss, 149 chg bounds, 0 chg sides, 14 chg coeffs, 0 upgd conss, 29539 impls, 0 clqs
0.19/0.24	c (round 3) 184 del vars, 543 del conss, 149 chg bounds, 0 chg sides, 14 chg coeffs, 5669 upgd conss, 29539 impls, 0 clqs
0.19/0.26	c presolving (4 rounds):
0.19/0.26	c  184 deleted vars, 543 deleted constraints, 149 tightened bounds, 0 added holes, 0 changed sides, 14 changed coefficients
0.19/0.26	c  29539 implications, 0 cliques
0.19/0.26	c presolved problem has 1903 variables (1903 bin, 0 int, 0 impl, 0 cont) and 5669 constraints
0.19/0.26	c    5669 constraints of type <logicor>
0.19/0.26	c transformed objective value is always integral (scale: 1)
0.19/0.26	c Presolving Time: 0.11
0.19/0.26	c PURESAT
0.19/0.26	c -----------------------------------------------------------------------------------------------
0.19/0.26	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 0]
0.19/0.26	c separating/flowcover/freq = c -1
0.19/0.26	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 0]
0.19/0.26	c separating/cmir/freq = c -1
0.19/0.26	c # additional number of allowed LP iterations
0.19/0.26	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.26	c heuristics/veclendiving/maxlpiterofs = c 1500
0.19/0.26	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.26	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.26	c heuristics/veclendiving/maxlpiterquot = c 0.075
0.19/0.26	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.26	c heuristics/veclendiving/freq = c -1
0.19/0.26	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.26	c heuristics/simplerounding/freq = c -1
0.19/0.26	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.26	c heuristics/shifting/freq = c -1
0.19/0.26	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.26	c heuristics/rounding/freq = c -1
0.19/0.26	c # additional number of allowed LP iterations
0.19/0.26	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.26	c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.19/0.26	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.26	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.19/0.26	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.19/0.26	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 20]
0.19/0.26	c heuristics/rootsoldiving/freq = c -1
0.19/0.26	c # number of nodes added to the contingent of the total nodes
0.19/0.26	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.19/0.26	c heuristics/rens/nodesofs = c 2000
0.19/0.26	c # minimum percentage of integer variables that have to be fixable 
0.19/0.26	c # [type: real, range: [0,1], default: 0.5]
0.19/0.26	c heuristics/rens/minfixingrate = c 0.3
0.19/0.26	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 0]
0.19/0.26	c heuristics/rens/freq = c -1
0.19/0.26	c # additional number of allowed LP iterations
0.19/0.26	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.26	c heuristics/pscostdiving/maxlpiterofs = c 1500
0.19/0.26	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.26	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.26	c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.19/0.26	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.26	c heuristics/pscostdiving/freq = c -1
0.19/0.26	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.26	c heuristics/oneopt/freq = c -1
0.19/0.26	c # additional number of allowed LP iterations
0.19/0.26	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.26	c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.19/0.26	c # maximal fraction of diving LP iterations compared to total iteration number
0.19/0.26	c # [type: real, range: [0,1], default: 0.01]
0.19/0.26	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.19/0.26	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 20]
0.19/0.26	c heuristics/objpscostdiving/freq = c -1
0.19/0.26	c # additional number of allowed LP iterations
0.19/0.26	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.26	c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.19/0.26	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.26	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.26	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.19/0.26	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.26	c heuristics/linesearchdiving/freq = c -1
0.19/0.26	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.26	c heuristics/intshifting/freq = c -1
0.19/0.26	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.26	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.26	c heuristics/intdiving/maxlpiterquot = c 0.075
0.19/0.26	c # additional number of allowed LP iterations
0.19/0.26	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.26	c heuristics/guideddiving/maxlpiterofs = c 1500
0.19/0.26	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.26	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.26	c heuristics/guideddiving/maxlpiterquot = c 0.075
0.19/0.26	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.26	c heuristics/guideddiving/freq = c -1
0.19/0.26	c # additional number of allowed LP iterations
0.19/0.26	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.26	c heuristics/fracdiving/maxlpiterofs = c 1500
0.19/0.26	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.26	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.26	c heuristics/fracdiving/maxlpiterquot = c 0.075
0.19/0.26	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.26	c heuristics/fracdiving/freq = c -1
0.19/0.26	c # additional number of allowed LP iterations
0.19/0.26	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.26	c heuristics/feaspump/maxlpiterofs = c 2000
0.19/0.26	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 20]
0.19/0.26	c heuristics/feaspump/freq = c -1
0.19/0.26	c # minimum percentage of integer variables that have to be fixed 
0.19/0.26	c # [type: real, range: [0,1], default: 0.666]
0.19/0.26	c heuristics/crossover/minfixingrate = c 0.5
0.19/0.26	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.19/0.26	c # [type: real, range: [0,1], default: 0.1]
0.19/0.26	c heuristics/crossover/nodesquot = c 0.15
0.19/0.26	c # number of nodes without incumbent change that heuristic should wait
0.19/0.26	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.19/0.26	c heuristics/crossover/nwaitingnodes = c 100
0.19/0.26	c # number of nodes added to the contingent of the total nodes
0.19/0.26	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.19/0.26	c heuristics/crossover/nodesofs = c 750
0.19/0.26	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 30]
0.19/0.26	c heuristics/crossover/freq = c -1
0.19/0.26	c # additional number of allowed LP iterations
0.19/0.26	c # [type: int, range: [0,2147483647], default: 1000]
0.19/0.26	c heuristics/coefdiving/maxlpiterofs = c 1500
0.19/0.26	c # maximal fraction of diving LP iterations compared to node LP iterations
0.19/0.26	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.19/0.26	c heuristics/coefdiving/maxlpiterquot = c 0.075
0.19/0.26	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 10]
0.19/0.26	c heuristics/coefdiving/freq = c -1
0.19/0.26	c # priority of node selection rule <dfs> in standard mode
0.19/0.26	c # [type: int, range: [-536870912,536870911], default: 0]
0.19/0.26	c nodeselection/dfs/stdpriority = c 1000000
0.19/0.26	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.26	c presolving/probing/maxrounds = c 0
0.19/0.26	c # should presolving try to simplify knapsacks
0.19/0.26	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.26	c constraints/knapsack/simplifyinequalities = c TRUE
0.19/0.26	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.19/0.26	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.19/0.26	c constraints/knapsack/disaggregation = c FALSE
0.19/0.26	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.26	c constraints/knapsack/maxnumcardlift = c 0
0.19/0.26	c # should presolving try to simplify inequalities
0.19/0.26	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.26	c constraints/linear/simplifyinequalities = c TRUE
0.19/0.26	c # maximal number of separation rounds in the root node (-1: unlimited)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.26	c separating/maxroundsroot = c 5
0.19/0.26	c # maximal number of separation rounds per node (-1: unlimited)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 5]
0.19/0.26	c separating/maxrounds = c 1
0.19/0.26	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)
0.19/0.26	c # [type: char, range: {lafpsqd}, default: l]
0.19/0.26	c lp/pricing = c a
0.19/0.26	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 1]
0.19/0.26	c lp/solvefreq = c 0
0.19/0.26	c # solving stops, if the given number of solutions were found (-1: no limit)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.26	c limits/solutions = c 1
0.19/0.26	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.26	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.26	c limits/memory = c 1620
0.19/0.26	c # maximal time in seconds to run
0.19/0.26	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.26	c limits/time = c 1791
0.19/0.26	c # frequency for displaying node information lines
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.26	c display/freq = c 10000
0.19/0.26	c # should enforcement of pseudo solution be disabled?
0.19/0.26	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.26	c constraints/disableenfops = c TRUE
0.19/0.26	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: 0]
0.19/0.26	c constraints/agelimit = c 1
0.19/0.26	c # should binary conflicts be preferred?
0.19/0.26	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.26	c conflict/preferbinary = c TRUE
0.19/0.26	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.19/0.26	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.26	c conflict/interconss = c 0
0.19/0.26	c -----------------------------------------------------------------------------------------------
0.19/0.26	c start solving problem
0.19/0.26	c 
0.29/0.38	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.38	c   0.2s|     1 |     0 |  1373 |  11M|   0 |1081 |1903 |5669 |5669 |1903 |5669 |   0 |   0 |   0 | 6.240000e+02 |      --      |    Inf 
0.69/0.71	c   0.6s|     1 |     0 |  1690 |  12M|   0 |1124 |1903 |5669 |5669 |1903 |5681 |  12 |   0 |   0 | 6.265833e+02 |      --      |    Inf 
1.00/1.04	c   0.9s|     1 |     0 |  2063 |  12M|   0 |1134 |1903 |5669 |5669 |1903 |5692 |  23 |   0 |   0 | 6.282500e+02 |      --      |    Inf 
1.29/1.36	c   1.2s|     1 |     0 |  2355 |  12M|   0 |1153 |1903 |5669 |5669 |1903 |5703 |  34 |   0 |   0 | 6.290000e+02 |      --      |    Inf 
1.69/1.74	c   1.6s|     1 |     0 |  2719 |  12M|   0 |1136 |1903 |5669 |5669 |1903 |5713 |  44 |   0 |   0 | 6.296667e+02 |      --      |    Inf 
2.10/2.11	c   2.0s|     1 |     0 |  2984 |  12M|   0 |1163 |1903 |5669 |5669 |1903 |5717 |  48 |   0 |   0 | 6.299286e+02 |      --      |    Inf 
3.99/4.02	c   3.9s|     1 |     2 |  2984 |  12M|   0 |1163 |1903 |5669 |5669 |1903 |5717 |  48 |   0 |  22 | 6.299286e+02 |      --      |    Inf 
155.31/155.47	c   153s| 10000 |    12 |  2984 |  13M|  33 |   - |1903 |5710 | 500 |   0 |   0 |  48 |6629 |  22 | 6.299286e+02 |      --      |    Inf 
256.18/256.31	c   252s| 20000 |     7 |  2984 |  13M|  33 |   - |1903 |5659 | 512 |   0 |   0 |  48 |  12k|  22 | 6.299286e+02 |      --      |    Inf 
371.64/371.85	c   366s| 30000 |     9 |  2984 |  13M|  33 |   - |1903 |5659 |4061 |   0 |   0 |  48 |  12k|  22 | 6.299286e+02 |      --      |    Inf 
481.69/481.92	c   475s| 40000 |    12 |  2984 |  13M|  33 |   - |1903 |5659 |4084 |   0 |   0 |  48 |  12k|  22 | 6.299286e+02 |      --      |    Inf 
587.15/587.48	c   578s| 50000 |     8 |  2984 |  13M|  33 |   - |1903 |5659 | 567 |   0 |   0 |  48 |  12k|  22 | 6.299286e+02 |      --      |    Inf 
693.30/693.62	c   683s| 60000 |     8 |  2984 |  13M|  33 |   - |1903 |5659 |3814 |   0 |   0 |  48 |  12k|  22 | 6.299286e+02 |      --      |    Inf 
802.96/803.30	c   791s| 70000 |    12 |  2984 |  13M|  91 |   - |1903 |5680 | 374 |   0 |   0 |  48 |  13k|  22 | 6.299286e+02 |      --      |    Inf 
960.21/960.68	c   946s| 80000 |    10 |  2984 |  13M|  91 |   - |1903 |5708 | 516 |   0 |   0 |  48 |  20k|  22 | 6.299286e+02 |      --      |    Inf 
1116.44/1116.99	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1116.44/1116.99	c  1100s| 90000 |    11 |  2984 |  13M|  91 |   - |1903 |5701 | 438 |   0 |   0 |  48 |  26k|  22 | 6.299286e+02 |      --      |    Inf 
1273.58/1274.11	c  1255s|100000 |     8 |  2984 |  13M|  91 |   - |1903 |5721 |4475 |   0 |   0 |  48 |  33k|  22 | 6.299286e+02 |      --      |    Inf 
1430.32/1430.90	c  1409s|110000 |    10 |  2984 |  13M|  91 |   - |1903 |5710 |3708 |   0 |   0 |  48 |  40k|  22 | 6.299286e+02 |      --      |    Inf 
1586.67/1587.36	c  1563s|120000 |    10 |  2984 |  13M|  91 |   - |1903 |5713 |3684 |   0 |   0 |  48 |  46k|  22 | 6.299286e+02 |      --      |    Inf 
1744.30/1745.04	c  1719s|130000 |     7 |  2984 |  13M|  91 |   - |1903 |5733 |3931 |   0 |   0 |  48 |  53k|  22 | 6.299286e+02 |      --      |    Inf 
1800.08/1800.81	c 
1800.08/1800.81	c SCIP Status        : solving was interrupted [user interrupt]
1800.08/1800.81	c Solving Time (sec) : 1773.63
1800.08/1800.81	c Solving Nodes      : 133553
1800.08/1800.81	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.08/1800.81	c Dual Bound         : +6.29928571428572e+02
1800.08/1800.81	c Gap                : infinite
1800.08/1800.81	c NODE         133553
1800.08/1800.81	c DUAL BOUND   629.929
1800.08/1800.81	c PRIMAL BOUND 1e+20
1800.08/1800.81	c GAP          1e+20
1800.08/1800.81	s UNKNOWN
1800.08/1800.81	c SCIP Status        : solving was interrupted [user interrupt]
1800.08/1800.81	c Solving Time       :    1773.63
1800.08/1800.81	c Original Problem   :
1800.08/1800.81	c   Problem name     : HOME/instance-1885258-1245264867.opb
1800.08/1800.81	c   Variables        : 2087 (2087 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.08/1800.81	c   Constraints      : 6212 initial, 6212 maximal
1800.08/1800.81	c Presolved Problem  :
1800.08/1800.81	c   Problem name     : t_HOME/instance-1885258-1245264867.opb
1800.08/1800.81	c   Variables        : 1903 (1903 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.08/1800.81	c   Constraints      : 5669 initial, 5766 maximal
1800.08/1800.81	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.08/1800.81	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.81	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1800.08/1800.81	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.81	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.81	c   implics          :       0.00          0         35          0          0          0          0          0          0
1800.08/1800.81	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.81	c   linear           :       0.07        149          0          0        149          0        543          0         14
1800.08/1800.81	c   logicor          :       0.03          0          0          0          0          0          0          0          0
1800.08/1800.81	c   root node        :          -         47          -          -         47          -          -          -          -
1800.08/1800.81	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.08/1800.81	c   integral         :          0          0          0          1          0          0          0          0          0          2
1800.08/1800.81	c   logicor          :       5669+         5    8387854          0        169      80646  107011102          0          0          0
1800.08/1800.81	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.08/1800.81	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.08/1800.81	c   integral         :       1.89       0.00       0.00       1.89       0.00
1800.08/1800.81	c   logicor          :     628.50       0.00     628.02       0.00       0.48
1800.08/1800.81	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.08/1800.81	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.08/1800.81	c   rootredcost      :       2.78          0          0          0
1800.08/1800.81	c   pseudoobj        :     688.47    8445051          0          0
1800.08/1800.81	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.08/1800.81	c   propagation      :     167.83      80646      55864      55864       10.8         25       20.5          -
1800.08/1800.81	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.08/1800.81	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.08/1800.81	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.08/1800.81	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.08/1800.81	c   applied globally :          -          -          -      55889       10.8          -          -          -
1800.08/1800.81	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.08/1800.81	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.08/1800.81	c   cut pool         :       0.00          4          -          -          2          -    (maximal pool size: 141)
1800.08/1800.81	c   redcost          :       0.00          5          0          0          0          0
1800.08/1800.81	c   impliedbounds    :       0.02          5          0          0          0          0
1800.08/1800.81	c   intobj           :       0.00          0          0          0          0          0
1800.08/1800.81	c   gomory           :       0.39          5          0          0       2500          0
1800.08/1800.81	c   strongcg         :       0.37          5          0          0       2500          0
1800.08/1800.81	c   cmir             :       0.00          0          0          0          0          0
1800.08/1800.81	c   flowcover        :       0.00          0          0          0          0          0
1800.08/1800.81	c   clique           :       0.10          5          0          0         28          0
1800.08/1800.81	c   zerohalf         :       0.00          0          0          0          0          0
1800.08/1800.81	c   mcf              :       0.02          1          0          0          0          0
1800.08/1800.81	c Pricers            :       Time      Calls       Vars
1800.08/1800.81	c   problem variables:       0.00          0          0
1800.08/1800.81	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.08/1800.81	c   relpscost        :       1.89          1          0          0          0          0          2
1800.08/1800.81	c   pscost           :       0.00          0          0          0          0          0          0
1800.08/1800.81	c   inference        :      46.70      80688          0          0          0          0     161376
1800.08/1800.81	c   mostinf          :       0.00          0          0          0          0          0          0
1800.08/1800.81	c   leastinf         :       0.00          0          0          0          0          0          0
1800.08/1800.81	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.08/1800.81	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.08/1800.81	c   random           :       0.00          0          0          0          0          0          0
1800.08/1800.81	c Primal Heuristics  :       Time      Calls      Found
1800.08/1800.81	c   LP solutions     :       0.00          -          0
1800.08/1800.81	c   pseudo solutions :       0.00          -          0
1800.08/1800.81	c   simplerounding   :       0.00          0          0
1800.08/1800.81	c   rounding         :       0.00          0          0
1800.08/1800.81	c   shifting         :       0.00          0          0
1800.08/1800.81	c   intshifting      :       0.00          0          0
1800.08/1800.81	c   oneopt           :       0.00          0          0
1800.08/1800.81	c   fixandinfer      :       0.00          0          0
1800.08/1800.81	c   feaspump         :       0.00          0          0
1800.08/1800.81	c   coefdiving       :       0.00          0          0
1800.08/1800.81	c   pscostdiving     :       0.00          0          0
1800.08/1800.81	c   fracdiving       :       0.00          0          0
1800.08/1800.81	c   veclendiving     :       0.00          0          0
1800.08/1800.81	c   intdiving        :       0.00          0          0
1800.08/1800.81	c   actconsdiving    :       0.00          0          0
1800.08/1800.81	c   objpscostdiving  :       0.00          0          0
1800.08/1800.81	c   rootsoldiving    :       0.00          0          0
1800.08/1800.81	c   linesearchdiving :       0.00          0          0
1800.08/1800.81	c   guideddiving     :       0.00          0          0
1800.08/1800.81	c   octane           :       0.00          0          0
1800.08/1800.81	c   rens             :       0.00          0          0
1800.08/1800.81	c   rins             :       0.00          0          0
1800.08/1800.81	c   localbranching   :       0.00          0          0
1800.08/1800.81	c   mutation         :       0.00          0          0
1800.08/1800.81	c   crossover        :       0.00          0          0
1800.08/1800.81	c   dins             :       0.00          0          0
1800.08/1800.81	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.08/1800.81	c   primal LP        :       0.01          0          0       0.00       0.00
1800.08/1800.81	c   dual LP          :       0.87          6       2984     497.33    3429.89
1800.08/1800.81	c   barrier LP       :       0.00          0          0       0.00          -
1800.08/1800.81	c   diving/probing LP:       0.00          0          0       0.00          -
1800.08/1800.81	c   strong branching :       1.89         22       3213     146.05    1700.00
1800.08/1800.81	c     (at root node) :          -         22       3213     146.05          -
1800.08/1800.81	c   conflict analysis:       0.00          0          0       0.00          -
1800.08/1800.81	c B&B Tree           :
1800.08/1800.81	c   number of runs   :          1
1800.08/1800.81	c   nodes            :     133553
1800.08/1800.81	c   nodes (total)    :     133553
1800.08/1800.81	c   nodes left       :          5
1800.08/1800.81	c   max depth        :         91
1800.08/1800.81	c   max depth (total):         91
1800.08/1800.81	c   backtracks       :      40520 (30.3%)
1800.08/1800.81	c   delayed cutoffs  :      27821
1800.08/1800.81	c   repropagations   :      81045 (36801817 domain reductions, 27782 cutoffs)
1800.08/1800.81	c   avg switch length:       2.38
1800.08/1800.81	c   switching time   :     309.19
1800.08/1800.81	c Solution           :
1800.08/1800.81	c   Solutions found  :          0 (0 improvements)
1800.08/1800.81	c   Primal Bound     :          -
1800.08/1800.81	c   Dual Bound       : +6.29928571428572e+02
1800.08/1800.81	c   Gap              :   infinite
1800.08/1800.81	c   Root Dual Bound  : +6.29928571428572e+02
1800.08/1800.86	c Time complete: 1800.14.

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-1885258-1245264867/watcher-1885258-1245264867 -o /tmp/evaluation-result-1885258-1245264867/solver-1885258-1245264867 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1885258-1245264867.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 1.03 1.00 3/65 11237
/proc/meminfo: memFree=1730368/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=7616 CPUtime=0
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 564 0 0 0 0 0 0 0 18 0 1 0 194083530 7798784 549 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/11237/statm: 1904 560 353 1256 0 643 0

[startup+0.0631589 s]
/proc/loadavg: 1.00 1.03 1.00 3/65 11237
/proc/meminfo: memFree=1730368/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=12980 CPUtime=0.05
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 2227 0 0 0 5 0 0 0 18 0 1 0 194083530 13291520 2211 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/11237/statm: 3245 2211 376 1256 0 1984 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12980

[startup+0.101166 s]
/proc/loadavg: 1.00 1.03 1.00 3/65 11237
/proc/meminfo: memFree=1730368/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=16088 CPUtime=0.09
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 2882 0 0 0 8 1 0 0 18 0 1 0 194083530 16474112 2866 1992294400 4194304 9342243 548682068736 18446744073709551615 5858006 0 0 4096 0 0 0 0 17 1 0 0
/proc/11237/statm: 4022 2875 376 1256 0 2761 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16088

[startup+0.301207 s]
/proc/loadavg: 1.00 1.03 1.00 3/65 11237
/proc/meminfo: memFree=1730368/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=39416 CPUtime=0.29
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 8420 0 0 0 25 4 0 0 17 0 1 0 194083530 40361984 8029 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 9854 8029 609 1256 0 8593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39416

[startup+0.701288 s]
/proc/loadavg: 1.00 1.03 1.00 3/65 11237
/proc/meminfo: memFree=1730368/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=41872 CPUtime=0.69
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 9195 0 0 0 64 5 0 0 19 0 1 0 194083530 42876928 8804 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 10468 8804 642 1256 0 9207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41872

[startup+1.50145 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 11238
/proc/meminfo: memFree=1697272/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=43668 CPUtime=1.49
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 9771 0 0 0 143 6 0 0 25 0 1 0 194083530 44716032 9380 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 10917 9380 644 1256 0 9656 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43668

[startup+3.10178 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 11238
/proc/meminfo: memFree=1691384/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=50740 CPUtime=3.09
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 12072 0 0 0 302 7 0 0 25 0 1 0 194083530 51957760 10230 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 12685 10230 649 1256 0 11424 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50740

[startup+6.30144 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 11238
/proc/meminfo: memFree=1689400/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=50624 CPUtime=6.28
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 14840 0 0 0 617 11 0 0 25 0 1 0 194083530 51838976 11311 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 12656 11311 668 1256 0 11395 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 50624

[startup+12.7018 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 11238
/proc/meminfo: memFree=1681664/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=57816 CPUtime=12.69
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 16623 0 0 0 1247 22 0 0 25 0 1 0 194083530 59203584 13094 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 14454 13094 668 1256 0 13193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57816

[startup+25.5014 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 11238
/proc/meminfo: memFree=1672512/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=65952 CPUtime=25.48
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 18650 0 0 0 2507 41 0 0 25 0 1 0 194083530 67534848 15121 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 16488 15121 668 1256 0 15227 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65952

[startup+51.1017 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 11238
/proc/meminfo: memFree=1667008/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=71460 CPUtime=51.06
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 20042 0 0 0 5029 77 0 0 25 0 1 0 194083530 73175040 16513 1992294400 4194304 9342243 548682068736 18446744073709551615 4817351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 17865 16513 668 1256 0 16604 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 71460

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11238
/proc/meminfo: memFree=1660288/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=78116 CPUtime=102.24
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 21673 0 0 0 10068 156 0 0 25 0 1 0 194083530 79990784 18144 1992294400 4194304 9342243 548682068736 18446744073709551615 4243946 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 19529 18144 668 1256 0 18268 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 78116

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11238
/proc/meminfo: memFree=1655168/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=83396 CPUtime=162.22
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 22984 0 0 0 15980 242 0 0 25 0 1 0 194083530 85397504 19455 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 20849 19455 668 1256 0 19588 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 83396

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11238
/proc/meminfo: memFree=1631104/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=107264 CPUtime=222.2
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 28935 0 0 0 21887 333 0 0 25 0 1 0 194083530 109838336 25406 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 26816 25406 668 1256 0 25555 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 107264

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11238
/proc/meminfo: memFree=1625920/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=112380 CPUtime=282.17
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 30211 0 0 0 27798 419 0 0 25 0 1 0 194083530 115077120 26682 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 28095 26682 668 1256 0 26834 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 112380

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11238
/proc/meminfo: memFree=1625856/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=112512 CPUtime=342.15
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 30219 0 0 0 33713 502 0 0 25 0 1 0 194083530 115212288 26690 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 28128 26690 668 1256 0 26867 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 112512

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=112512 CPUtime=402.12
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 30231 0 0 0 39623 589 0 0 25 0 1 0 194083530 115212288 26702 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 28128 26702 668 1256 0 26867 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 112512

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1625664/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=112648 CPUtime=462.1
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 30261 0 0 0 45536 674 0 0 25 0 1 0 194083530 115351552 26732 1992294400 4194304 9342243 548682068736 18446744073709551615 4243916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 28162 26732 668 1256 0 26901 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 112648

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1625728/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=112648 CPUtime=522.07
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 30271 0 0 0 51447 760 0 0 25 0 1 0 194083530 115351552 26742 1992294400 4194304 9342243 548682068736 18446744073709551615 4209630 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 28162 26742 668 1256 0 26901 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 112648

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1625664/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=112788 CPUtime=582.05
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 30283 0 0 0 57345 860 0 0 25 0 1 0 194083530 115494912 26754 1992294400 4194304 9342243 548682068736 18446744073709551615 4817494 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 28197 26754 668 1256 0 26936 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 112788

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=112788 CPUtime=642.03
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 30288 0 0 0 63255 948 0 0 25 0 1 0 194083530 115494912 26759 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 28197 26759 668 1256 0 26936 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 112788

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1623424/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=114860 CPUtime=821.96
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 30809 0 0 0 80988 1208 0 0 25 0 1 0 194083530 117616640 27280 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 28715 27280 668 1256 0 27454 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 114860

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1622080/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=116128 CPUtime=881.93
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 31132 0 0 0 86895 1298 0 0 25 0 1 0 194083530 118915072 27603 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 29032 27603 668 1256 0 27771 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 116128

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1621376/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=116932 CPUtime=941.91
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 31310 0 0 0 92801 1390 0 0 25 0 1 0 194083530 119738368 27781 1992294400 4194304 9342243 548682068736 18446744073709551615 5100864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 29233 27781 668 1256 0 27972 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 116932

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1620352/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=117928 CPUtime=1001.89
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 31560 0 0 0 98710 1479 0 0 25 0 1 0 194083530 120758272 28031 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 29482 28031 668 1256 0 28221 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 117928

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1619648/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=118664 CPUtime=1061.86
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 31754 0 0 0 104622 1564 0 0 25 0 1 0 194083530 121511936 28225 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 29666 28225 668 1256 0 28405 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 118664

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1619136/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=119124 CPUtime=1121.84
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 31868 0 0 0 110527 1657 0 0 25 0 1 0 194083530 121982976 28339 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 29781 28339 668 1256 0 28520 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 119124

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1618624/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=119664 CPUtime=1181.82
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 31986 0 0 0 116436 1746 0 0 25 0 1 0 194083530 122535936 28457 1992294400 4194304 9342243 548682068736 18446744073709551615 4209589 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 29916 28457 668 1256 0 28655 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 119664

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1618176/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=120100 CPUtime=1241.79
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 32087 0 0 0 122349 1830 0 0 25 0 1 0 194083530 122982400 28558 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 30025 28558 668 1256 0 28764 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 120100

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1617984/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=120100 CPUtime=1301.78
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 32116 0 0 0 128260 1918 0 0 25 0 1 0 194083530 122982400 28587 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 30025 28587 668 1256 0 28764 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 120100

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1617536/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=120640 CPUtime=1361.75
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 32240 0 0 0 134172 2003 0 0 25 0 1 0 194083530 123535360 28711 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 30160 28711 668 1256 0 28899 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 120640

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1617344/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=120804 CPUtime=1421.73
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 32272 0 0 0 140084 2089 0 0 25 0 1 0 194083530 123703296 28743 1992294400 4194304 9342243 548682068736 18446744073709551615 4245123 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 30201 28743 668 1256 0 28940 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 120804

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1617216/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=120964 CPUtime=1481.71
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 32297 0 0 0 145994 2177 0 0 25 0 1 0 194083530 123867136 28768 1992294400 4194304 9342243 548682068736 18446744073709551615 4788726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 30241 28768 668 1256 0 28980 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 120964

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1617024/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=121136 CPUtime=1541.68
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 32338 0 0 0 151898 2270 0 0 25 0 1 0 194083530 124043264 28809 1992294400 4194304 9342243 548682068736 18446744073709551615 5102406 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 30284 28809 668 1256 0 29023 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 121136

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1616768/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=121304 CPUtime=1601.66
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 32405 0 0 0 157813 2353 0 0 25 0 1 0 194083530 124215296 28876 1992294400 4194304 9342243 548682068736 18446744073709551615 4562398 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 30326 28876 668 1256 0 29065 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 121304

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1616768/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=121304 CPUtime=1661.64
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 32405 0 0 0 163728 2436 0 0 25 0 1 0 194083530 124215296 28876 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 30326 28876 668 1256 0 29065 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 121304

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1616640/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=121512 CPUtime=1721.61
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 32431 0 0 0 169634 2527 0 0 25 0 1 0 194083530 124428288 28902 1992294400 4194304 9342243 548682068736 18446744073709551615 5858554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 30378 28902 668 1256 0 29117 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 121512

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1616640/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=121512 CPUtime=1781.58
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 32431 0 0 0 175547 2611 0 0 25 0 1 0 194083530 124428288 28902 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 30378 28902 668 1256 0 29117 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 121512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11244
/proc/meminfo: memFree=1616512/2055920 swapFree=4192812/4192956
[pid=11237] ppid=11235 vsize=121512 CPUtime=1800.08
/proc/11237/stat : 11237 (pbscip.linux.x8) R 11235 11237 10610 0 -1 4194304 32456 0 0 0 177370 2638 0 0 25 0 1 0 194083530 124428288 28927 1992294400 4194304 9342243 548682068736 18446744073709551615 5766559 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11237/statm: 30378 28927 668 1256 0 29117 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 121512

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 0
Real time (s): 1800.87
CPU time (s): 1800.16
CPU user time (s): 1773.75
CPU system time (s): 26.411
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 121512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1773.75
system time used= 26.411
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32467
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= 1833

runsolver used 1.50477 second user time and 5.06223 second system time

The end

Launcher Data 

Begin job on node54 at 2009-06-17 20:54:27
IDJOB=1885258
IDBENCH=72039
IDSOLVER=684
FILE ID=node54/1885258-1245264867
PBS_JOBID= 9372401
Free space on /tmp= 66496 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate016.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-1885258-1245264867/watcher-1885258-1245264867 -o /tmp/evaluation-result-1885258-1245264867/solver-1885258-1245264867 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1885258-1245264867.opb

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

MD5SUM BENCH= ec3346d398ff8be67aef6b007942c25b
RANDOM SEED=1312145940

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1730784 kB
Buffers:         47264 kB
Cached:         202704 kB
SwapCached:          0 kB
Active:          75136 kB
Inactive:       188696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730784 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11900 kB
Writeback:           0 kB
Mapped:          23608 kB
Slab:            47220 kB
Committed_AS:   141080 kB
PageTables:       1372 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= 66484 MiB
End job on node54 at 2009-06-17 21:24:30