Trace number 1885268

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) 1800.21 1800.71

General information on the benchmark

Name/PURE-SAT/SAT09/APPLICATIONS/bitverif/
countbitssrl/countbitssrl016.opb
MD5SUM7bf5920ed00dc15772939840f2f3078d
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 benchmark11.6882
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4567
Total number of constraints13652
Number of constraints which are clauses13652
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 

0.09/0.20	c SCIP version 1.1.0.7
0.09/0.20	c LP-Solver Clp 1.8.2
0.09/0.20	c user parameter file <scip.set> not found - using default parameters
0.09/0.20	c read problem <HOME/instance-1885268-1245265024.opb>
0.09/0.20	c original problem has 4567 variables (4567 bin, 0 int, 0 impl, 0 cont) and 13652 constraints
0.19/0.26	c No objective function, only one solution is needed.
0.19/0.26	c start presolving problem
0.19/0.26	c presolving:
0.39/0.44	c (round 1) 1415 del vars, 2661 del conss, 943 chg bounds, 105 chg sides, 254 chg coeffs, 0 upgd conss, 164513 impls, 0 clqs
0.39/0.47	c (round 2) 1415 del vars, 4116 del conss, 943 chg bounds, 105 chg sides, 254 chg coeffs, 0 upgd conss, 164515 impls, 0 clqs
0.49/0.57	c (round 3) 1415 del vars, 4117 del conss, 943 chg bounds, 105 chg sides, 254 chg coeffs, 9535 upgd conss, 164515 impls, 0 clqs
0.49/0.60	c presolving (4 rounds):
0.49/0.60	c  1415 deleted vars, 4117 deleted constraints, 943 tightened bounds, 0 added holes, 105 changed sides, 254 changed coefficients
0.49/0.60	c  164515 implications, 0 cliques
0.49/0.60	c presolved problem has 3152 variables (3152 bin, 0 int, 0 impl, 0 cont) and 9535 constraints
0.49/0.60	c    9535 constraints of type <logicor>
0.49/0.60	c transformed objective value is always integral (scale: 1)
0.49/0.60	c Presolving Time: 0.32
0.49/0.60	c PURESAT
0.49/0.60	c -----------------------------------------------------------------------------------------------
0.49/0.60	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.60	c separating/flowcover/freq = c -1
0.49/0.60	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.60	c separating/cmir/freq = c -1
0.49/0.60	c # additional number of allowed LP iterations
0.49/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.60	c heuristics/veclendiving/maxlpiterofs = c 1500
0.49/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.60	c heuristics/veclendiving/maxlpiterquot = c 0.075
0.49/0.60	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.60	c heuristics/veclendiving/freq = c -1
0.49/0.60	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.60	c heuristics/simplerounding/freq = c -1
0.49/0.60	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.60	c heuristics/shifting/freq = c -1
0.49/0.60	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.60	c heuristics/rounding/freq = c -1
0.49/0.60	c # additional number of allowed LP iterations
0.49/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.60	c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.49/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.49/0.60	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.49/0.60	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.60	c heuristics/rootsoldiving/freq = c -1
0.49/0.60	c # number of nodes added to the contingent of the total nodes
0.49/0.60	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.60	c heuristics/rens/nodesofs = c 2000
0.49/0.60	c # minimum percentage of integer variables that have to be fixable 
0.49/0.60	c # [type: real, range: [0,1], default: 0.5]
0.49/0.60	c heuristics/rens/minfixingrate = c 0.3
0.49/0.60	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.60	c heuristics/rens/freq = c -1
0.49/0.60	c # additional number of allowed LP iterations
0.49/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.60	c heuristics/pscostdiving/maxlpiterofs = c 1500
0.49/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.60	c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.49/0.60	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.60	c heuristics/pscostdiving/freq = c -1
0.49/0.60	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.60	c heuristics/oneopt/freq = c -1
0.49/0.60	c # additional number of allowed LP iterations
0.49/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.60	c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.49/0.60	c # maximal fraction of diving LP iterations compared to total iteration number
0.49/0.60	c # [type: real, range: [0,1], default: 0.01]
0.49/0.60	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.49/0.60	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.60	c heuristics/objpscostdiving/freq = c -1
0.49/0.60	c # additional number of allowed LP iterations
0.49/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.60	c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.49/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.60	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.49/0.60	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.60	c heuristics/linesearchdiving/freq = c -1
0.49/0.60	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.60	c heuristics/intshifting/freq = c -1
0.49/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.60	c heuristics/intdiving/maxlpiterquot = c 0.075
0.49/0.60	c # additional number of allowed LP iterations
0.49/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.60	c heuristics/guideddiving/maxlpiterofs = c 1500
0.49/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.60	c heuristics/guideddiving/maxlpiterquot = c 0.075
0.49/0.60	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.49/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.59/0.60	c heuristics/guideddiving/freq = c -1
0.59/0.60	c # additional number of allowed LP iterations
0.59/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.59/0.60	c heuristics/fracdiving/maxlpiterofs = c 1500
0.59/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.59/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.59/0.60	c heuristics/fracdiving/maxlpiterquot = c 0.075
0.59/0.60	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.59/0.60	c heuristics/fracdiving/freq = c -1
0.59/0.60	c # additional number of allowed LP iterations
0.59/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.59/0.60	c heuristics/feaspump/maxlpiterofs = c 2000
0.59/0.60	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 20]
0.59/0.60	c heuristics/feaspump/freq = c -1
0.59/0.60	c # minimum percentage of integer variables that have to be fixed 
0.59/0.60	c # [type: real, range: [0,1], default: 0.666]
0.59/0.60	c heuristics/crossover/minfixingrate = c 0.5
0.59/0.60	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.59/0.60	c # [type: real, range: [0,1], default: 0.1]
0.59/0.60	c heuristics/crossover/nodesquot = c 0.15
0.59/0.60	c # number of nodes without incumbent change that heuristic should wait
0.59/0.60	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.59/0.60	c heuristics/crossover/nwaitingnodes = c 100
0.59/0.60	c # number of nodes added to the contingent of the total nodes
0.59/0.60	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.59/0.60	c heuristics/crossover/nodesofs = c 750
0.59/0.60	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 30]
0.59/0.60	c heuristics/crossover/freq = c -1
0.59/0.60	c # additional number of allowed LP iterations
0.59/0.60	c # [type: int, range: [0,2147483647], default: 1000]
0.59/0.60	c heuristics/coefdiving/maxlpiterofs = c 1500
0.59/0.60	c # maximal fraction of diving LP iterations compared to node LP iterations
0.59/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.59/0.60	c heuristics/coefdiving/maxlpiterquot = c 0.075
0.59/0.60	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 10]
0.59/0.60	c heuristics/coefdiving/freq = c -1
0.59/0.60	c # priority of node selection rule <dfs> in standard mode
0.59/0.60	c # [type: int, range: [-536870912,536870911], default: 0]
0.59/0.60	c nodeselection/dfs/stdpriority = c 1000000
0.59/0.60	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.60	c presolving/probing/maxrounds = c 0
0.59/0.60	c # should presolving try to simplify knapsacks
0.59/0.60	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.60	c constraints/knapsack/simplifyinequalities = c TRUE
0.59/0.60	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.59/0.60	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.59/0.60	c constraints/knapsack/disaggregation = c FALSE
0.59/0.60	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.60	c constraints/knapsack/maxnumcardlift = c 0
0.59/0.60	c # should presolving try to simplify inequalities
0.59/0.60	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.60	c constraints/linear/simplifyinequalities = c TRUE
0.59/0.60	c # maximal number of separation rounds in the root node (-1: unlimited)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.60	c separating/maxroundsroot = c 5
0.59/0.60	c # maximal number of separation rounds per node (-1: unlimited)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 5]
0.59/0.60	c separating/maxrounds = c 1
0.59/0.60	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)
0.59/0.60	c # [type: char, range: {lafpsqd}, default: l]
0.59/0.60	c lp/pricing = c a
0.59/0.60	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 1]
0.59/0.60	c lp/solvefreq = c 0
0.59/0.60	c # solving stops, if the given number of solutions were found (-1: no limit)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.60	c limits/solutions = c 1
0.59/0.60	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.59/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.60	c limits/memory = c 1620
0.59/0.60	c # maximal time in seconds to run
0.59/0.60	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.60	c limits/time = c 1791
0.59/0.60	c # frequency for displaying node information lines
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 100]
0.59/0.60	c display/freq = c 10000
0.59/0.60	c # should enforcement of pseudo solution be disabled?
0.59/0.60	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.60	c constraints/disableenfops = c TRUE
0.59/0.60	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: 0]
0.59/0.60	c constraints/agelimit = c 1
0.59/0.60	c # should binary conflicts be preferred?
0.59/0.60	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.60	c conflict/preferbinary = c TRUE
0.59/0.60	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.59/0.60	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.60	c conflict/interconss = c 0
0.59/0.60	c -----------------------------------------------------------------------------------------------
0.59/0.60	c start solving problem
0.59/0.60	c 
1.19/1.28	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.19/1.28	c   1.0s|     1 |     0 |  3052 |  24M|   0 |1250 |3152 |9535 |9535 |3152 |9535 |   0 |   0 |   0 | 1.487750e+03 |      --      |    Inf 
2.39/2.45	c   2.2s|     1 |     0 |  3733 |  24M|   0 |1096 |3152 |9535 |9535 |3152 |9539 |   4 |   0 |   0 | 1.488000e+03 |      --      |    Inf 
3.29/3.39	c   3.1s|     1 |     0 |  4215 |  24M|   0 |1175 |3152 |9535 |9535 |3152 |9544 |   9 |   0 |   0 | 1.488250e+03 |      --      |    Inf 
5.99/6.03	c   5.7s|     1 |     0 |  5480 |  25M|   0 |1247 |3152 |9535 |9535 |3152 |9558 |  23 |   0 |   0 | 1.489750e+03 |      --      |    Inf 
7.69/7.77	c   7.5s|     1 |     0 |  6307 |  25M|   0 |1345 |3152 |9535 |9535 |3152 |9567 |  32 |   0 |   0 | 1.489781e+03 |      --      |    Inf 
10.39/10.44	c  10.1s|     1 |     0 |  7641 |  26M|   0 |1137 |3152 |9535 |9535 |3152 |9575 |  40 |   0 |   0 | 1.490250e+03 |      --      |    Inf 
22.19/22.27	c  21.9s|     1 |     2 |  7641 |  26M|   0 |1137 |3152 |9535 |9535 |3152 |9575 |  40 |   0 |  21 | 1.490250e+03 |      --      |    Inf 
123.26/123.39	c   122s| 10000 |    16 |  7641 |  28M|  56 |   - |3152 |9558 | 887 |   0 |   0 |  40 |  10k|  21 | 1.490422e+03 |      --      |    Inf 
304.80/304.91	c   301s| 20000 |    24 |  7641 |  27M|  56 |   - |3152 |9560 |4670 |   0 |   0 |  40 |  16k|  21 | 1.490422e+03 |      --      |    Inf 
499.25/499.42	c   493s| 30000 |     7 |  7641 |  28M|  56 |   - |3152 |9618 | 530 |   0 |   0 |  40 |  23k|  21 | 1.490422e+03 |      --      |    Inf 
686.20/686.45	c   678s| 40000 |    15 |  7641 |  28M|  56 |   - |3152 |9581 |1827 |   0 |   0 |  40 |  29k|  21 | 1.490422e+03 |      --      |    Inf 
879.94/880.29	c   870s| 50000 |     9 |  7641 |  28M|  56 |   - |3152 |9612 |4129 |   0 |   0 |  40 |  35k|  21 | 1.490422e+03 |      --      |    Inf 
1060.49/1060.85	c  1049s| 60000 |     9 |  7641 |  28M|  56 |   - |3152 |9592 | 488 |   0 |   0 |  40 |  42k|  21 | 1.490422e+03 |      --      |    Inf 
1251.64/1252.02	c  1238s| 70000 |    11 |  7641 |  28M|  56 |   - |3152 |9594 | 696 |   0 |   0 |  40 |  48k|  21 | 1.490422e+03 |      --      |    Inf 
1442.98/1443.40	c  1428s| 80000 |     8 |  7641 |  28M|  56 |   - |3152 |9615 | 524 |   0 |   0 |  40 |  54k|  21 | 1.490422e+03 |      --      |    Inf 
1653.63/1654.16	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1653.63/1654.16	c  1636s| 90000 |     8 |  7641 |  28M|  56 |   - |3152 |9620 |3855 |   0 |   0 |  40 |  60k|  21 | 1.490422e+03 |      --      |    Inf 
1800.09/1800.60	c 
1800.09/1800.60	c SCIP Status        : solving was interrupted [user interrupt]
1800.09/1800.60	c Solving Time (sec) : 1781.41
1800.09/1800.60	c Solving Nodes      : 96529
1800.09/1800.60	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.09/1800.60	c Dual Bound         : +1.49042222222222e+03
1800.09/1800.60	c Gap                : infinite
1800.09/1800.60	c NODE         96529
1800.09/1800.60	c DUAL BOUND   1490.42
1800.09/1800.60	c PRIMAL BOUND 1e+20
1800.09/1800.60	c GAP          1e+20
1800.09/1800.60	s UNKNOWN
1800.09/1800.60	c SCIP Status        : solving was interrupted [user interrupt]
1800.09/1800.60	c Solving Time       :    1781.41
1800.09/1800.60	c Original Problem   :
1800.09/1800.60	c   Problem name     : HOME/instance-1885268-1245265024.opb
1800.09/1800.60	c   Variables        : 4567 (4567 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.09/1800.60	c   Constraints      : 13652 initial, 13652 maximal
1800.09/1800.60	c Presolved Problem  :
1800.09/1800.60	c   Problem name     : t_HOME/instance-1885268-1245265024.opb
1800.09/1800.60	c   Variables        : 3152 (3152 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.09/1800.60	c   Constraints      : 9535 initial, 11705 maximal
1800.09/1800.60	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.09/1800.60	c   trivial          :       0.01          0          0          0          0          0          0          0          0
1800.09/1800.60	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.60	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.60	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.60	c   implics          :       0.06          0        472          0          0          0          0          0          0
1800.09/1800.60	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.60	c   linear           :       0.18        943          0          0        943          0       4117        105        254
1800.09/1800.60	c   logicor          :       0.04          0          0          0          0          0          0          0          0
1800.09/1800.60	c   root node        :          -         83          -          -         83          -          -          -          -
1800.09/1800.60	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.09/1800.60	c   integral         :          0          0          0          1          0          0          0          0          0          2
1800.09/1800.60	c   logicor          :       9535+         5    6072266          0       1960      59026   64335776          0          0          0
1800.09/1800.60	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.09/1800.60	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.09/1800.60	c   integral         :      11.79       0.00       0.00      11.79       0.00
1800.09/1800.60	c   logicor          :     519.07       0.00     510.89       0.00       8.18
1800.09/1800.60	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.09/1800.60	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.09/1800.60	c   rootredcost      :       2.02          0          0          0
1800.09/1800.60	c   pseudoobj        :     917.81    6084663          0          0
1800.09/1800.60	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.09/1800.60	c   propagation      :     190.57      59026      58975      58975       15.6       6250       29.3          -
1800.09/1800.60	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.09/1800.60	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.09/1800.60	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.09/1800.60	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.09/1800.60	c   applied globally :          -          -          -      65080       16.5          -          -          -
1800.09/1800.60	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.09/1800.60	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.09/1800.60	c   cut pool         :       0.00          4          -          -         36          -    (maximal pool size: 236)
1800.09/1800.60	c   redcost          :       0.00          5          0          0          0          0
1800.09/1800.60	c   impliedbounds    :       0.02          5          0          0          0          0
1800.09/1800.60	c   intobj           :       0.00          0          0          0          0          0
1800.09/1800.60	c   gomory           :       1.70          5          0          0       2500          0
1800.09/1800.60	c   strongcg         :       1.39          5          0          0       2500          0
1800.09/1800.60	c   cmir             :       0.00          0          0          0          0          0
1800.09/1800.60	c   flowcover        :       0.00          0          0          0          0          0
1800.09/1800.60	c   clique           :       0.21          5          0          0         31          0
1800.09/1800.60	c   zerohalf         :       0.00          0          0          0          0          0
1800.09/1800.60	c   mcf              :       0.04          1          0          0          0          0
1800.09/1800.60	c Pricers            :       Time      Calls       Vars
1800.09/1800.60	c   problem variables:       0.00          0          0
1800.09/1800.60	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.09/1800.60	c   relpscost        :      11.79          1          0          0          0          0          2
1800.09/1800.60	c   pscost           :       0.00          0          0          0          0          0          0
1800.09/1800.60	c   inference        :      37.54      60278          0          0          0          0     120556
1800.09/1800.60	c   mostinf          :       0.00          0          0          0          0          0          0
1800.09/1800.60	c   leastinf         :       0.00          0          0          0          0          0          0
1800.09/1800.60	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.09/1800.60	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.09/1800.60	c   random           :       0.00          0          0          0          0          0          0
1800.09/1800.60	c Primal Heuristics  :       Time      Calls      Found
1800.09/1800.60	c   LP solutions     :       0.00          -          0
1800.09/1800.60	c   pseudo solutions :       0.00          -          0
1800.09/1800.60	c   simplerounding   :       0.00          0          0
1800.09/1800.60	c   rounding         :       0.00          0          0
1800.09/1800.60	c   shifting         :       0.00          0          0
1800.09/1800.60	c   intshifting      :       0.00          0          0
1800.09/1800.60	c   oneopt           :       0.00          0          0
1800.09/1800.60	c   fixandinfer      :       0.00          0          0
1800.09/1800.60	c   feaspump         :       0.00          0          0
1800.09/1800.60	c   coefdiving       :       0.00          0          0
1800.09/1800.60	c   pscostdiving     :       0.00          0          0
1800.09/1800.60	c   fracdiving       :       0.00          0          0
1800.09/1800.60	c   veclendiving     :       0.00          0          0
1800.09/1800.60	c   intdiving        :       0.00          0          0
1800.09/1800.60	c   actconsdiving    :       0.00          0          0
1800.09/1800.60	c   objpscostdiving  :       0.00          0          0
1800.09/1800.60	c   rootsoldiving    :       0.00          0          0
1800.09/1800.60	c   linesearchdiving :       0.00          0          0
1800.09/1800.60	c   guideddiving     :       0.00          0          0
1800.09/1800.60	c   octane           :       0.00          0          0
1800.09/1800.60	c   rens             :       0.00          0          0
1800.09/1800.60	c   rins             :       0.00          0          0
1800.09/1800.60	c   localbranching   :       0.00          0          0
1800.09/1800.60	c   mutation         :       0.00          0          0
1800.09/1800.60	c   crossover        :       0.00          0          0
1800.09/1800.60	c   dins             :       0.00          0          0
1800.09/1800.60	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.09/1800.60	c   primal LP        :       0.02          0          0       0.00       0.00
1800.09/1800.60	c   dual LP          :       6.33          6       7641    1273.50    1207.11
1800.09/1800.60	c   barrier LP       :       0.00          0          0       0.00          -
1800.09/1800.60	c   diving/probing LP:       0.00          0          0       0.00          -
1800.09/1800.60	c   strong branching :      11.79         21      10534     501.62     893.47
1800.09/1800.60	c     (at root node) :          -         21      10534     501.62          -
1800.09/1800.60	c   conflict analysis:       0.00          0          0       0.00          -
1800.09/1800.60	c B&B Tree           :
1800.09/1800.60	c   number of runs   :          1
1800.09/1800.60	c   nodes            :      96529
1800.09/1800.60	c   nodes (total)    :      96529
1800.09/1800.60	c   nodes left       :         20
1800.09/1800.60	c   max depth        :         85
1800.09/1800.60	c   max depth (total):         85
1800.09/1800.60	c   backtracks       :      36487 (37.8%)
1800.09/1800.60	c   delayed cutoffs  :      24010
1800.09/1800.60	c   repropagations   :      52505 (26263095 domain reductions, 22776 cutoffs)
1800.09/1800.60	c   avg switch length:       2.21
1800.09/1800.60	c   switching time   :     212.07
1800.09/1800.60	c Solution           :
1800.09/1800.60	c   Solutions found  :          0 (0 improvements)
1800.09/1800.60	c   Primal Bound     :          -
1800.09/1800.60	c   Dual Bound       : +1.49042222222222e+03
1800.09/1800.60	c   Gap              :   infinite
1800.09/1800.60	c   Root Dual Bound  : +1.49025000000000e+03
1800.18/1800.71	c Time complete: 1800.19.

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-1885268-1245265024/watcher-1885268-1245265024 -o /tmp/evaluation-result-1885268-1245265024/solver-1885268-1245265024 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1885268-1245265024.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: 1.05 1.01 1.00 3/64 20845
/proc/meminfo: memFree=1860556/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=7616 CPUtime=0
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 568 0 0 0 0 0 0 0 20 0 1 0 194100307 7798784 552 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/20845/statm: 1904 562 353 1256 0 643 0

[startup+0.086732 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 20845
/proc/meminfo: memFree=1860556/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=15212 CPUtime=0.07
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 2773 0 0 0 7 0 0 0 20 0 1 0 194100307 15577088 2757 1992294400 4194304 9342243 548682068736 18446744073709551615 4511625 0 0 4096 0 0 0 0 17 1 0 0
/proc/20845/statm: 3803 2757 376 1256 0 2542 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15212

[startup+0.101731 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 20845
/proc/meminfo: memFree=1860556/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=16088 CPUtime=0.09
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 2980 0 0 0 9 0 0 0 20 0 1 0 194100307 16474112 2964 1992294400 4194304 9342243 548682068736 18446744073709551615 4511625 0 0 4096 0 0 0 0 17 1 0 0
/proc/20845/statm: 4022 2964 376 1256 0 2761 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16088

[startup+0.301752 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 20845
/proc/meminfo: memFree=1860556/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=36480 CPUtime=0.29
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 8299 0 0 0 26 3 0 0 22 0 1 0 194100307 37355520 7929 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 9120 7929 469 1256 0 7859 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36480

[startup+0.701793 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 20845
/proc/meminfo: memFree=1860556/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=61180 CPUtime=0.69
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 13872 0 0 0 62 7 0 0 17 0 1 0 194100307 62648320 13469 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 15295 13469 610 1256 0 14034 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61180

[startup+1.50187 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 20846
/proc/meminfo: memFree=1807428/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=63616 CPUtime=1.49
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 15055 0 0 0 141 8 0 0 24 0 1 0 194100307 65142784 14462 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 15904 14462 631 1256 0 14643 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63616

[startup+3.10104 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 20846
/proc/meminfo: memFree=1800324/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=72312 CPUtime=3.09
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 16772 0 0 0 299 10 0 0 25 0 1 0 194100307 74047488 16179 1992294400 4194304 9342243 548682068736 18446744073709551615 6965962 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 18078 16179 644 1256 0 16817 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72312

[startup+6.30137 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 20846
/proc/meminfo: memFree=1794372/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=76220 CPUtime=6.29
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 18558 0 0 0 617 12 0 0 25 0 1 0 194100307 78049280 17741 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 19055 17741 644 1256 0 17794 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76220

[startup+12.701 s]
/proc/loadavg: 1.20 1.05 1.01 2/65 20846
/proc/meminfo: memFree=1782028/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=93664 CPUtime=12.68
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 21714 0 0 0 1254 14 0 0 25 0 1 0 194100307 95911936 20072 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 23416 20072 649 1256 0 22155 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 93664

[startup+25.5013 s]
/proc/loadavg: 1.59 1.14 1.04 2/65 20846
/proc/meminfo: memFree=1776460/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=91012 CPUtime=25.49
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 24987 0 0 0 2527 22 0 0 25 0 1 0 194100307 93196288 21520 1992294400 4194304 9342243 548682068736 18446744073709551615 4788337 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 22753 21520 668 1256 0 21492 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 91012

[startup+51.102 s]
/proc/loadavg: 1.39 1.13 1.04 2/65 20846
/proc/meminfo: memFree=1757580/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=110568 CPUtime=51.08
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 29838 0 0 0 5051 57 0 0 25 0 1 0 194100307 113221632 26371 1992294400 4194304 9342243 548682068736 18446744073709551615 4787339 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 27642 26371 668 1256 0 26381 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 110568

[startup+102.301 s]
/proc/loadavg: 1.17 1.11 1.04 2/65 20846
/proc/meminfo: memFree=1731916/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=136216 CPUtime=102.26
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 36247 0 0 0 10101 125 0 0 25 0 1 0 194100307 139485184 32780 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 34054 32780 668 1256 0 32793 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 136216

[startup+162.301 s]
/proc/loadavg: 1.06 1.08 1.03 2/65 20846
/proc/meminfo: memFree=1705420/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=162640 CPUtime=162.24
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 42824 0 0 0 16028 196 0 0 25 0 1 0 194100307 166543360 39357 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 40660 39357 668 1256 0 39399 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 162640

[startup+222.302 s]
/proc/loadavg: 1.02 1.07 1.02 2/65 20846
/proc/meminfo: memFree=1693004/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=175280 CPUtime=222.23
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 45935 0 0 0 21967 256 0 0 25 0 1 0 194100307 179486720 42468 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 43820 42468 668 1256 0 42559 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 175280

[startup+282.302 s]
/proc/loadavg: 1.01 1.05 1.02 2/65 20852
/proc/meminfo: memFree=1689420/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=178736 CPUtime=282.21
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 46747 0 0 0 27898 323 0 0 25 0 1 0 194100307 183025664 43280 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 44684 43280 668 1256 0 43423 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 178736

[startup+342.302 s]
/proc/loadavg: 1.00 1.04 1.01 2/65 20852
/proc/meminfo: memFree=1686156/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=182024 CPUtime=342.19
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 47569 0 0 0 33833 386 0 0 25 0 1 0 194100307 186392576 44102 1992294400 4194304 9342243 548682068736 18446744073709551615 4235645 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 45506 44102 668 1256 0 44245 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 182024

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.01 2/65 20852
/proc/meminfo: memFree=1681100/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=186904 CPUtime=402.18
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 48816 0 0 0 39767 451 0 0 25 0 1 0 194100307 191389696 45349 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 46726 45349 668 1256 0 45465 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 186904

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20853
/proc/meminfo: memFree=1678540/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=189528 CPUtime=462.17
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 49443 0 0 0 45697 520 0 0 25 0 1 0 194100307 194076672 45976 1992294400 4194304 9342243 548682068736 18446744073709551615 4775503 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 47382 45976 668 1256 0 46121 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 189528

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20853
/proc/meminfo: memFree=1678476/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=189672 CPUtime=522.14
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 49494 0 0 0 51630 584 0 0 25 0 1 0 194100307 194224128 46027 1992294400 4194304 9342243 548682068736 18446744073709551615 4775529 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 47418 46027 668 1256 0 46157 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 189672

[startup+582.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20853
/proc/meminfo: memFree=1678028/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=190068 CPUtime=582.13
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 49584 0 0 0 57561 652 0 0 25 0 1 0 194100307 194629632 46117 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 47517 46117 668 1256 0 46256 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 190068

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20853
/proc/meminfo: memFree=1677644/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=190416 CPUtime=642.11
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 49681 0 0 0 63496 715 0 0 25 0 1 0 194100307 194985984 46214 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 47604 46214 668 1256 0 46343 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 190416

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20853
/proc/meminfo: memFree=1676300/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=191788 CPUtime=882.04
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 49962 0 0 0 87250 954 0 0 25 0 1 0 194100307 196390912 46495 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 47947 46495 668 1256 0 46686 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 191788

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20853
/proc/meminfo: memFree=1676300/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=191788 CPUtime=942.03
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 49966 0 0 0 93190 1013 0 0 25 0 1 0 194100307 196390912 46499 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 47947 46499 668 1256 0 46686 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 191788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20854
/proc/meminfo: memFree=1676044/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=191992 CPUtime=1002.01
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 50028 0 0 0 99126 1075 0 0 25 0 1 0 194100307 196599808 46561 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 47998 46561 668 1256 0 46737 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 191992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20854
/proc/meminfo: memFree=1675916/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=192236 CPUtime=1062
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 50048 0 0 0 105064 1136 0 0 25 0 1 0 194100307 196849664 46581 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 48059 46581 668 1256 0 46798 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 192236

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20854
/proc/meminfo: memFree=1675852/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=192236 CPUtime=1121.98
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 50056 0 0 0 111001 1197 0 0 25 0 1 0 194100307 196849664 46589 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 48059 46589 668 1256 0 46798 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 192236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20854
/proc/meminfo: memFree=1674828/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=193192 CPUtime=1181.96
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 50308 0 0 0 116938 1258 0 0 25 0 1 0 194100307 197828608 46841 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 48298 46841 668 1256 0 47037 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 193192

[startup+1242.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20854
/proc/meminfo: memFree=1674444/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=193624 CPUtime=1241.95
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 50372 0 0 0 122878 1317 0 0 25 0 1 0 194100307 198270976 46905 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 48406 46905 668 1256 0 47145 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 193624

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20854
/proc/meminfo: memFree=1674444/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=193764 CPUtime=1301.92
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 50374 0 0 0 128817 1375 0 0 25 0 1 0 194100307 198414336 46907 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 48441 46907 668 1256 0 47180 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 193764

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20854
/proc/meminfo: memFree=1673740/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=194384 CPUtime=1361.9
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 50537 0 0 0 134760 1430 0 0 25 0 1 0 194100307 199049216 47070 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 48596 47070 668 1256 0 47335 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 194384

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20854
/proc/meminfo: memFree=1673548/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=194760 CPUtime=1421.89
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 50578 0 0 0 140697 1492 0 0 25 0 1 0 194100307 199434240 47111 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 48690 47111 668 1256 0 47429 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 194760

[startup+1482.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 20854
/proc/meminfo: memFree=1673100/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=195172 CPUtime=1481.87
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 50681 0 0 0 146642 1545 0 0 25 0 1 0 194100307 199856128 47214 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 48793 47214 668 1256 0 47532 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 195172

[startup+1542.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 20854
/proc/meminfo: memFree=1672396/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=195880 CPUtime=1541.85
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 50848 0 0 0 152584 1601 0 0 25 0 1 0 194100307 200581120 47381 1992294400 4194304 9342243 548682068736 18446744073709551615 5102336 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 48970 47381 668 1256 0 47709 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 195880

[startup+1602.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 20854
/proc/meminfo: memFree=1663308/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=205248 CPUtime=1601.84
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 53163 0 0 0 158525 1659 0 0 25 0 1 0 194100307 210173952 49696 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 51312 49696 668 1256 0 50051 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 205248

[startup+1662.3 s]
/proc/loadavg: 1.10 1.05 1.00 2/65 20854
/proc/meminfo: memFree=1655052/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=213120 CPUtime=1661.82
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 55154 0 0 0 164465 1717 0 0 25 0 1 0 194100307 218234880 51687 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 53280 51687 668 1256 0 52019 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 213120

[startup+1722.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 20854
/proc/meminfo: memFree=1652364/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=215900 CPUtime=1721.81
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 55823 0 0 0 170409 1772 0 0 25 0 1 0 194100307 221081600 52356 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 53975 52356 668 1256 0 52714 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 215900

[startup+1782.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 20854
/proc/meminfo: memFree=1651212/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=217124 CPUtime=1781.79
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 56101 0 0 0 176346 1833 0 0 25 0 1 0 194100307 222334976 52634 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 54281 52634 668 1256 0 53020 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 217124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 20854
/proc/meminfo: memFree=1650828/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=217540 CPUtime=1800.09
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 56193 0 0 0 178159 1850 0 0 25 0 1 0 194100307 222760960 52726 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20845/statm: 54385 52726 668 1256 0 53124 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 217540

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

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

[startup+1800.71 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 20854
/proc/meminfo: memFree=1650828/2055920 swapFree=4178700/4192956
[pid=20845] ppid=20843 vsize=116032 CPUtime=1800.18
/proc/20845/stat : 20845 (pbscip.linux.x8) R 20843 20845 20296 0 -1 4194304 56200 0 0 0 178166 1852 0 0 25 0 1 0 194100307 118816768 27764 1992294400 4194304 9342243 548682068736 18446744073709551615 8483466 0 0 4096 0 0 0 0 17 1 0 0
/proc/20845/statm: 29008 27764 16361 1256 0 27747 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 116032

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.21
CPU user time (s): 1781.67
CPU system time (s): 18.5382
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 217540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.67
system time used= 18.5382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56204
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= 1741

runsolver used 2.01869 second user time and 4.5893 second system time

The end

Launcher Data 

Begin job on node90 at 2009-06-17 20:57:04
IDJOB=1885268
IDBENCH=72040
IDSOLVER=684
FILE ID=node90/1885268-1245265024
PBS_JOBID= 9372374
Free space on /tmp= 66528 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl016.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-1885268-1245265024/watcher-1885268-1245265024 -o /tmp/evaluation-result-1885268-1245265024/solver-1885268-1245265024 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1885268-1245265024.opb

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

MD5SUM BENCH= 7bf5920ed00dc15772939840f2f3078d
RANDOM SEED=1022525827

node90.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1860972 kB
Buffers:         20376 kB
Cached:         110948 kB
SwapCached:       8008 kB
Active:          55428 kB
Inactive:        85928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860972 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:           12160 kB
Writeback:           0 kB
Mapped:          15832 kB
Slab:            39532 kB
Committed_AS:   135660 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66516 MiB
End job on node90 at 2009-06-17 21:27:07