Trace number 1885248

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? 1795.61 1796.1

General information on the benchmark

Name/PURE-SAT/SAT09/APPLICATIONS/bitverif/
minandmaxor/minandmaxor032.opb
MD5SUM86da668e7be45c8cbddb8b44923cef20
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 benchmark70.3683
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables16239
Total number of constraints48332
Number of constraints which are clauses48332
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 

0.69/0.71	c SCIP version 1.1.0.7
0.69/0.71	c LP-Solver Clp 1.8.2
0.69/0.71	c user parameter file <scip.set> not found - using default parameters
0.69/0.71	c read problem <HOME/instance-1885248-1245264722.opb>
0.69/0.71	c original problem has 16239 variables (16239 bin, 0 int, 0 impl, 0 cont) and 48332 constraints
0.89/0.93	c No objective function, only one solution is needed.
0.89/0.93	c start presolving problem
0.89/0.93	c presolving:
1.38/1.49	c (round 1) 114 del vars, 114 del conss, 58 chg bounds, 0 chg sides, 112 chg coeffs, 0 upgd conss, 610996 impls, 0 clqs
1.49/1.54	c (round 2) 120 del vars, 295 del conss, 64 chg bounds, 0 chg sides, 112 chg coeffs, 0 upgd conss, 611142 impls, 0 clqs
1.49/1.59	c (round 3) 122 del vars, 300 del conss, 66 chg bounds, 0 chg sides, 112 chg coeffs, 0 upgd conss, 611144 impls, 0 clqs
1.89/1.95	c (round 4) 122 del vars, 304 del conss, 66 chg bounds, 0 chg sides, 112 chg coeffs, 48028 upgd conss, 611284 impls, 0 clqs
1.99/2.08	c presolving (5 rounds):
1.99/2.08	c  122 deleted vars, 304 deleted constraints, 66 tightened bounds, 0 added holes, 0 changed sides, 112 changed coefficients
1.99/2.08	c  611284 implications, 0 cliques
1.99/2.08	c presolved problem has 16117 variables (16117 bin, 0 int, 0 impl, 0 cont) and 48028 constraints
1.99/2.08	c   48028 constraints of type <logicor>
1.99/2.08	c transformed objective value is always integral (scale: 1)
1.99/2.08	c Presolving Time: 1.00
1.99/2.08	c PURESAT
1.99/2.08	c -----------------------------------------------------------------------------------------------
1.99/2.08	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 0]
1.99/2.08	c separating/flowcover/freq = c -1
1.99/2.08	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 0]
1.99/2.08	c separating/cmir/freq = c -1
1.99/2.08	c # additional number of allowed LP iterations
1.99/2.08	c # [type: int, range: [0,2147483647], default: 1000]
1.99/2.08	c heuristics/veclendiving/maxlpiterofs = c 1500
1.99/2.08	c # maximal fraction of diving LP iterations compared to node LP iterations
1.99/2.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.99/2.08	c heuristics/veclendiving/maxlpiterquot = c 0.075
1.99/2.08	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 10]
1.99/2.08	c heuristics/veclendiving/freq = c -1
1.99/2.08	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 1]
1.99/2.08	c heuristics/simplerounding/freq = c -1
1.99/2.08	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 10]
1.99/2.08	c heuristics/shifting/freq = c -1
1.99/2.08	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 1]
1.99/2.08	c heuristics/rounding/freq = c -1
1.99/2.08	c # additional number of allowed LP iterations
1.99/2.08	c # [type: int, range: [0,2147483647], default: 1000]
1.99/2.08	c heuristics/rootsoldiving/maxlpiterofs = c 1500
1.99/2.08	c # maximal fraction of diving LP iterations compared to node LP iterations
1.99/2.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
1.99/2.08	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
1.99/2.08	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 20]
1.99/2.08	c heuristics/rootsoldiving/freq = c -1
1.99/2.08	c # number of nodes added to the contingent of the total nodes
1.99/2.08	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.99/2.08	c heuristics/rens/nodesofs = c 2000
1.99/2.08	c # minimum percentage of integer variables that have to be fixable 
1.99/2.08	c # [type: real, range: [0,1], default: 0.5]
1.99/2.08	c heuristics/rens/minfixingrate = c 0.3
1.99/2.08	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 0]
1.99/2.08	c heuristics/rens/freq = c -1
1.99/2.08	c # additional number of allowed LP iterations
1.99/2.08	c # [type: int, range: [0,2147483647], default: 1000]
1.99/2.08	c heuristics/pscostdiving/maxlpiterofs = c 1500
1.99/2.08	c # maximal fraction of diving LP iterations compared to node LP iterations
1.99/2.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.99/2.08	c heuristics/pscostdiving/maxlpiterquot = c 0.075
1.99/2.08	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 10]
1.99/2.08	c heuristics/pscostdiving/freq = c -1
1.99/2.08	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 1]
1.99/2.08	c heuristics/oneopt/freq = c -1
1.99/2.08	c # additional number of allowed LP iterations
1.99/2.08	c # [type: int, range: [0,2147483647], default: 1000]
1.99/2.08	c heuristics/objpscostdiving/maxlpiterofs = c 1500
1.99/2.08	c # maximal fraction of diving LP iterations compared to total iteration number
1.99/2.08	c # [type: real, range: [0,1], default: 0.01]
1.99/2.08	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
1.99/2.08	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 20]
1.99/2.08	c heuristics/objpscostdiving/freq = c -1
1.99/2.08	c # additional number of allowed LP iterations
1.99/2.08	c # [type: int, range: [0,2147483647], default: 1000]
1.99/2.08	c heuristics/linesearchdiving/maxlpiterofs = c 1500
1.99/2.08	c # maximal fraction of diving LP iterations compared to node LP iterations
1.99/2.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.99/2.08	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
1.99/2.08	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 10]
1.99/2.08	c heuristics/linesearchdiving/freq = c -1
1.99/2.08	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 10]
1.99/2.08	c heuristics/intshifting/freq = c -1
1.99/2.08	c # maximal fraction of diving LP iterations compared to node LP iterations
1.99/2.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.99/2.08	c heuristics/intdiving/maxlpiterquot = c 0.075
1.99/2.08	c # additional number of allowed LP iterations
1.99/2.08	c # [type: int, range: [0,2147483647], default: 1000]
1.99/2.08	c heuristics/guideddiving/maxlpiterofs = c 1500
1.99/2.08	c # maximal fraction of diving LP iterations compared to node LP iterations
1.99/2.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.99/2.08	c heuristics/guideddiving/maxlpiterquot = c 0.075
1.99/2.08	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 10]
1.99/2.08	c heuristics/guideddiving/freq = c -1
1.99/2.08	c # additional number of allowed LP iterations
1.99/2.08	c # [type: int, range: [0,2147483647], default: 1000]
1.99/2.08	c heuristics/fracdiving/maxlpiterofs = c 1500
1.99/2.08	c # maximal fraction of diving LP iterations compared to node LP iterations
1.99/2.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.99/2.08	c heuristics/fracdiving/maxlpiterquot = c 0.075
1.99/2.08	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 10]
1.99/2.08	c heuristics/fracdiving/freq = c -1
1.99/2.08	c # additional number of allowed LP iterations
1.99/2.08	c # [type: int, range: [0,2147483647], default: 1000]
1.99/2.08	c heuristics/feaspump/maxlpiterofs = c 2000
1.99/2.08	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 20]
1.99/2.08	c heuristics/feaspump/freq = c -1
1.99/2.08	c # minimum percentage of integer variables that have to be fixed 
1.99/2.08	c # [type: real, range: [0,1], default: 0.666]
1.99/2.08	c heuristics/crossover/minfixingrate = c 0.5
1.99/2.08	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
1.99/2.08	c # [type: real, range: [0,1], default: 0.1]
1.99/2.08	c heuristics/crossover/nodesquot = c 0.15
1.99/2.08	c # number of nodes without incumbent change that heuristic should wait
1.99/2.08	c # [type: longint, range: [0,9223372036854775807], default: 200]
1.99/2.08	c heuristics/crossover/nwaitingnodes = c 100
1.99/2.08	c # number of nodes added to the contingent of the total nodes
1.99/2.08	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.99/2.08	c heuristics/crossover/nodesofs = c 750
1.99/2.08	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 30]
1.99/2.08	c heuristics/crossover/freq = c -1
1.99/2.08	c # additional number of allowed LP iterations
1.99/2.08	c # [type: int, range: [0,2147483647], default: 1000]
1.99/2.08	c heuristics/coefdiving/maxlpiterofs = c 1500
1.99/2.08	c # maximal fraction of diving LP iterations compared to node LP iterations
1.99/2.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.99/2.08	c heuristics/coefdiving/maxlpiterquot = c 0.075
1.99/2.08	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: 10]
1.99/2.08	c heuristics/coefdiving/freq = c -1
1.99/2.08	c # priority of node selection rule <dfs> in standard mode
1.99/2.08	c # [type: int, range: [-536870912,536870911], default: 0]
1.99/2.08	c nodeselection/dfs/stdpriority = c 1000000
1.99/2.08	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
1.99/2.08	c # [type: int, range: [-1,2147483647], default: -1]
1.99/2.08	c presolving/probing/maxrounds = c 0
1.99/2.08	c # should presolving try to simplify knapsacks
1.99/2.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.99/2.08	c constraints/knapsack/simplifyinequalities = c TRUE
1.99/2.08	c # should disaggregation of knapsack constraints be allowed in preprocessing?
1.99/2.08	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
1.99/2.08	c constraints/knapsack/disaggregation = c FALSE
1.99/2.08	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
1.99/2.09	c # [type: int, range: [-1,2147483647], default: -1]
1.99/2.09	c constraints/knapsack/maxnumcardlift = c 0
1.99/2.09	c # should presolving try to simplify inequalities
1.99/2.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.99/2.09	c constraints/linear/simplifyinequalities = c TRUE
1.99/2.09	c # maximal number of separation rounds in the root node (-1: unlimited)
1.99/2.09	c # [type: int, range: [-1,2147483647], default: -1]
1.99/2.09	c separating/maxroundsroot = c 5
1.99/2.09	c # maximal number of separation rounds per node (-1: unlimited)
1.99/2.09	c # [type: int, range: [-1,2147483647], default: 5]
1.99/2.09	c separating/maxrounds = c 1
1.99/2.09	c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing)
1.99/2.09	c # [type: char, range: {lafpsqd}, default: l]
1.99/2.09	c lp/pricing = c a
1.99/2.09	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
1.99/2.09	c # [type: int, range: [-1,2147483647], default: 1]
1.99/2.09	c lp/solvefreq = c 0
1.99/2.09	c # solving stops, if the given number of solutions were found (-1: no limit)
1.99/2.09	c # [type: int, range: [-1,2147483647], default: -1]
1.99/2.09	c limits/solutions = c 1
1.99/2.09	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.99/2.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.99/2.09	c limits/memory = c 1620
1.99/2.09	c # maximal time in seconds to run
1.99/2.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.99/2.09	c limits/time = c 1791
1.99/2.09	c # frequency for displaying node information lines
1.99/2.09	c # [type: int, range: [-1,2147483647], default: 100]
1.99/2.09	c display/freq = c 10000
1.99/2.09	c # should enforcement of pseudo solution be disabled?
1.99/2.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.99/2.09	c constraints/disableenfops = c TRUE
1.99/2.09	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
1.99/2.09	c # [type: int, range: [-1,2147483647], default: 0]
1.99/2.09	c constraints/agelimit = c 1
1.99/2.09	c # should binary conflicts be preferred?
1.99/2.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.99/2.09	c conflict/preferbinary = c TRUE
1.99/2.09	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
1.99/2.09	c # [type: int, range: [-1,2147483647], default: -1]
1.99/2.09	c conflict/interconss = c 0
1.99/2.09	c -----------------------------------------------------------------------------------------------
1.99/2.09	c start solving problem
1.99/2.09	c 
23.78/23.84	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
23.78/23.84	c  22.7s|     1 |     0 | 17270 | 107M|   0 |7106 |  16k|  48k|  48k|  16k|  48k|   0 |   0 |   0 | 4.005917e+03 |      --      |    Inf 
51.26/51.33	c  50.0s|     1 |     0 | 25204 | 108M|   0 |7283 |  16k|  48k|  48k|  16k|  48k|  10 |   0 |   0 | 4.093217e+03 |      --      |    Inf 
59.76/59.81	c  58.5s|     1 |     0 | 26865 | 108M|   0 |5414 |  16k|  48k|  48k|  16k|  48k|  84 |   0 |   0 | 4.111333e+03 |      --      |    Inf 
94.45/94.50	c  93.1s|     1 |     0 | 35039 | 110M|   0 |6156 |  16k|  48k|  48k|  16k|  48k|  92 |   0 |   0 | 4.137118e+03 |      --      |    Inf 
109.95/110.07	c   109s|     1 |     0 | 37986 | 111M|   0 |6429 |  16k|  48k|  48k|  16k|  48k| 102 |   0 |   0 | 4.155935e+03 |      --      |    Inf 
127.64/127.70	c   126s|     1 |     0 | 40109 | 112M|   0 |6466 |  16k|  48k|  48k|  16k|  48k| 109 |   0 |   0 | 4.158478e+03 |      --      |    Inf 
190.82/190.93	c   189s|     1 |     2 | 40109 | 112M|   0 |6466 |  16k|  48k|  48k|  16k|  48k| 109 |   0 |  17 | 4.158478e+03 |      --      |    Inf 
1410.20/1410.62	c  1407s| 10000 |    97 | 40109 | 120M| 348 |   - |  16k|  48k|  30k|   0 |   0 | 109 |9492 |  17 | 4.161305e+03 |      --      |    Inf 
1795.19/1795.73	c 
1795.19/1795.73	c SCIP Status        : solving was interrupted [time limit reached]
1795.19/1795.73	c Solving Time (sec) : 1791.00
1795.19/1795.73	c Solving Nodes      : 13027
1795.19/1795.73	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1795.19/1795.73	c Dual Bound         : +4.16130454309475e+03
1795.19/1795.73	c Gap                : infinite
1795.19/1795.73	c NODE         13027
1795.19/1795.73	c DUAL BOUND   4161.3
1795.19/1795.73	c PRIMAL BOUND 1e+20
1795.19/1795.73	c GAP          1e+20
1795.19/1795.73	s UNKNOWN
1795.19/1795.73	c SCIP Status        : solving was interrupted [time limit reached]
1795.19/1795.73	c Solving Time       :    1791.00
1795.19/1795.73	c Original Problem   :
1795.19/1795.73	c   Problem name     : HOME/instance-1885248-1245264722.opb
1795.19/1795.73	c   Variables        : 16239 (16239 binary, 0 integer, 0 implicit integer, 0 continuous)
1795.19/1795.73	c   Constraints      : 48332 initial, 48332 maximal
1795.19/1795.73	c Presolved Problem  :
1795.19/1795.73	c   Problem name     : t_HOME/instance-1885248-1245264722.opb
1795.19/1795.73	c   Variables        : 16117 (16117 binary, 0 integer, 0 implicit integer, 0 continuous)
1795.19/1795.73	c   Constraints      : 48028 initial, 49311 maximal
1795.19/1795.73	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1795.19/1795.73	c   trivial          :       0.03          0          0          0          0          0          0          0          0
1795.19/1795.73	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1795.19/1795.73	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1795.19/1795.73	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1795.19/1795.73	c   implics          :       0.02          0         56          0          0          0          0          0          0
1795.19/1795.73	c   probing          :       0.00          0          0          0          0          0          0          0          0
1795.19/1795.73	c   linear           :       0.74         66          0          0         66          0        304          0        112
1795.19/1795.73	c   logicor          :       0.10          0          0          0          0          0          0          0          0
1795.19/1795.73	c   root node        :          -          1          -          -          1          -          -          -          -
1795.19/1795.73	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1795.19/1795.73	c   integral         :          0          0          0          1          0          0          0          0          0          2
1795.19/1795.73	c   logicor          :      48028+         5     493963          0          0       7059    4577941          0          0          0
1795.19/1795.73	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1795.19/1795.73	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1795.19/1795.73	c   integral         :      63.15       0.00       0.00      63.15       0.00
1795.19/1795.73	c   logicor          :      50.91       0.01      50.90       0.00       0.00
1795.19/1795.73	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1795.19/1795.73	c Propagators        :       Time      Calls    Cutoffs    DomReds
1795.19/1795.73	c   rootredcost      :       0.49          0          0          0
1795.19/1795.73	c   pseudoobj        :    1452.03     502355          0          0
1795.19/1795.73	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1795.19/1795.73	c   propagation      :       3.01       7059       7059       7059       46.6       4664        9.4          -
1795.19/1795.73	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1795.19/1795.73	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1795.19/1795.73	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1795.19/1795.73	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1795.19/1795.73	c   applied globally :          -          -          -      11723       31.8          -          -          -
1795.19/1795.73	c   applied locally  :          -          -          -          0        0.0          -          -          -
1795.19/1795.73	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1795.19/1795.73	c   cut pool         :       0.00          4          -          -          2          -    (maximal pool size: 568)
1795.19/1795.73	c   redcost          :       0.04          5          0          0          0          0
1795.19/1795.73	c   impliedbounds    :       0.06          5          0          0          0          0
1795.19/1795.73	c   intobj           :       0.00          0          0          0          0          0
1795.19/1795.73	c   gomory           :      11.90          5          0          0       2500          0
1795.19/1795.73	c   strongcg         :       4.58          5          0          0       2500          0
1795.19/1795.73	c   cmir             :       0.00          0          0          0          0          0
1795.19/1795.73	c   flowcover        :       0.00          0          0          0          0          0
1795.19/1795.73	c   clique           :       3.76          5          0          0         36          0
1795.19/1795.73	c   zerohalf         :       0.00          0          0          0          0          0
1795.19/1795.73	c   mcf              :       0.49          1          0          0          0          0
1795.19/1795.73	c Pricers            :       Time      Calls       Vars
1795.19/1795.73	c   problem variables:       0.00          0          0
1795.19/1795.73	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1795.19/1795.73	c   relpscost        :      63.15          1          0          0          0          0          2
1795.19/1795.73	c   pscost           :       0.00          0          0          0          0          0          0
1795.19/1795.73	c   inference        :      58.30       9935          0          0          0          0      19870
1795.19/1795.73	c   mostinf          :       0.00          0          0          0          0          0          0
1795.19/1795.73	c   leastinf         :       0.00          0          0          0          0          0          0
1795.19/1795.73	c   fullstrong       :       0.00          0          0          0          0          0          0
1795.19/1795.73	c   allfullstrong    :       0.00          0          0          0          0          0          0
1795.19/1795.73	c   random           :       0.00          0          0          0          0          0          0
1795.19/1795.73	c Primal Heuristics  :       Time      Calls      Found
1795.19/1795.73	c   LP solutions     :       0.00          -          0
1795.19/1795.73	c   pseudo solutions :       0.00          -          0
1795.19/1795.73	c   simplerounding   :       0.00          0          0
1795.19/1795.73	c   rounding         :       0.00          0          0
1795.19/1795.73	c   shifting         :       0.00          0          0
1795.19/1795.73	c   intshifting      :       0.00          0          0
1795.19/1795.73	c   oneopt           :       0.00          0          0
1795.19/1795.73	c   fixandinfer      :       0.00          0          0
1795.19/1795.73	c   feaspump         :       0.00          0          0
1795.19/1795.73	c   coefdiving       :       0.00          0          0
1795.19/1795.73	c   pscostdiving     :       0.00          0          0
1795.19/1795.73	c   fracdiving       :       0.00          0          0
1795.19/1795.73	c   veclendiving     :       0.00          0          0
1795.19/1795.73	c   intdiving        :       0.00          0          0
1795.19/1795.73	c   actconsdiving    :       0.00          0          0
1795.19/1795.73	c   objpscostdiving  :       0.00          0          0
1795.19/1795.73	c   rootsoldiving    :       0.00          0          0
1795.19/1795.73	c   linesearchdiving :       0.00          0          0
1795.19/1795.73	c   guideddiving     :       0.00          0          0
1795.19/1795.73	c   octane           :       0.00          0          0
1795.19/1795.73	c   rens             :       0.00          0          0
1795.19/1795.73	c   rins             :       0.00          0          0
1795.19/1795.73	c   localbranching   :       0.00          0          0
1795.19/1795.73	c   mutation         :       0.00          0          0
1795.19/1795.73	c   crossover        :       0.00          0          0
1795.19/1795.73	c   dins             :       0.00          0          0
1795.19/1795.73	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1795.19/1795.73	c   primal LP        :       0.08          0          0       0.00       0.00
1795.19/1795.73	c   dual LP          :     103.93          6      40109    6684.83     385.92
1795.19/1795.73	c   barrier LP       :       0.00          0          0       0.00          -
1795.19/1795.73	c   diving/probing LP:       0.00          0          0       0.00          -
1795.19/1795.73	c   strong branching :      63.14         17      15810     930.00     250.40
1795.19/1795.73	c     (at root node) :          -         17      15810     930.00          -
1795.19/1795.73	c   conflict analysis:       0.00          0          0       0.00          -
1795.19/1795.73	c B&B Tree           :
1795.19/1795.73	c   number of runs   :          1
1795.19/1795.73	c   nodes            :      13027
1795.19/1795.73	c   nodes (total)    :      13027
1795.19/1795.73	c   nodes left       :         90
1795.19/1795.73	c   max depth        :        348
1795.19/1795.73	c   max depth (total):        348
1795.19/1795.73	c   backtracks       :       4538 (34.8%)
1795.19/1795.73	c   delayed cutoffs  :       6756
1795.19/1795.73	c   repropagations   :      21374 (2113040 domain reductions, 3968 cutoffs)
1795.19/1795.73	c   avg switch length:       4.26
1795.19/1795.73	c   switching time   :      26.61
1795.19/1795.73	c Solution           :
1795.19/1795.73	c   Solutions found  :          0 (0 improvements)
1795.19/1795.73	c   Primal Bound     :          -
1795.19/1795.73	c   Dual Bound       : +4.16130454309475e+03
1795.19/1795.73	c   Gap              :   infinite
1795.19/1795.73	c   Root Dual Bound  : +4.15847773561245e+03
1795.50/1796.09	c Time complete: 1795.6.

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-1885248-1245264722/watcher-1885248-1245264722 -o /tmp/evaluation-result-1885248-1245264722/solver-1885248-1245264722 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1885248-1245264722.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 16288
/proc/meminfo: memFree=1385840/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=5812 CPUtime=0
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 519 0 0 0 0 0 0 0 18 0 1 0 194072211 5951488 503 1992294400 4194304 9342243 548682068736 18446744073709551615 8223232 0 0 4096 0 0 0 0 17 1 0 0
/proc/16288/statm: 1453 512 341 1256 0 192 0

[startup+0.00891391 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 16288
/proc/meminfo: memFree=1385840/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=9676 CPUtime=0
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 1427 0 0 0 0 0 0 0 18 0 1 0 194072211 9908224 1412 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/16288/statm: 2419 1420 362 1256 0 1158 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9676

[startup+0.101923 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 16288
/proc/meminfo: memFree=1385840/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=16088 CPUtime=0.09
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 2979 0 0 0 8 1 0 0 18 0 1 0 194072211 16474112 2963 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/16288/statm: 4022 2963 376 1256 0 2761 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16088

[startup+0.301944 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 16288
/proc/meminfo: memFree=1385840/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=22752 CPUtime=0.29
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 4674 0 0 0 27 2 0 0 19 0 1 0 194072211 23298048 4658 1992294400 4194304 9342243 548682068736 18446744073709551615 8247758 0 0 4096 0 0 0 0 17 1 0 0
/proc/16288/statm: 5688 4658 376 1256 0 4427 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22752

[startup+0.701987 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 16288
/proc/meminfo: memFree=1385840/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=38408 CPUtime=0.69
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 8576 0 0 0 66 3 0 0 23 0 1 0 194072211 39329792 8560 1992294400 4194304 9342243 548682068736 18446744073709551615 4512305 0 0 4096 0 0 0 0 17 1 0 0
/proc/16288/statm: 9602 8560 376 1256 0 8341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38408

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16289
/proc/meminfo: memFree=1307368/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=108748 CPUtime=1.49
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 26287 0 0 0 136 13 0 0 25 0 1 0 194072211 111357952 25917 1992294400 4194304 9342243 548682068736 18446744073709551615 5430151 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 27187 25917 473 1256 0 25926 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108748

[startup+3.10125 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16289
/proc/meminfo: memFree=1253224/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=203120 CPUtime=3.09
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 48009 0 0 0 276 33 0 0 24 0 1 0 194072211 207994880 45800 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 50780 45800 610 1256 0 49519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 203120

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16289
/proc/meminfo: memFree=1199336/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=205956 CPUtime=6.28
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 49544 0 0 0 593 35 0 0 25 0 1 0 194072211 210898944 47335 1992294400 4194304 9342243 548682068736 18446744073709551615 6965675 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 51489 47335 612 1256 0 50228 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 205956

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16289
/proc/meminfo: memFree=1195688/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=207332 CPUtime=12.67
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 50334 0 0 0 1231 36 0 0 25 0 1 0 194072211 212307968 48125 1992294400 4194304 9342243 548682068736 18446744073709551615 6968236 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 51833 48125 612 1256 0 50572 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 207332

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16291
/proc/meminfo: memFree=1193832/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=208260 CPUtime=25.48
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 57701 0 0 0 2494 54 0 0 25 0 1 0 194072211 213258240 48491 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 52065 48491 632 1256 0 50804 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 208260

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16291
/proc/meminfo: memFree=1188712/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=214672 CPUtime=51.06
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 59018 0 0 0 5044 62 0 0 25 0 1 0 194072211 219824128 49808 1992294400 4194304 9342243 548682068736 18446744073709551615 6040629 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 53668 49808 644 1256 0 52407 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 214672

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16291
/proc/meminfo: memFree=1171240/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=231840 CPUtime=102.25
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 63396 0 0 0 10158 67 0 0 25 0 1 0 194072211 237404160 54186 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 57960 54186 647 1256 0 56699 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 231840

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16291
/proc/meminfo: memFree=1162344/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=268800 CPUtime=162.23
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 66707 0 0 0 16150 73 0 0 25 0 1 0 194072211 275251200 56376 1992294400 4194304 9342243 548682068736 18446744073709551615 6960746 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 67200 56376 652 1256 0 65939 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 268800

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16291
/proc/meminfo: memFree=1161832/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=239544 CPUtime=222.21
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 68072 0 0 0 22140 81 0 0 25 0 1 0 194072211 245293056 56512 1992294400 4194304 9342243 548682068736 18446744073709551615 5432881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 59886 56512 668 1256 0 58625 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 239544

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16291
/proc/meminfo: memFree=1153448/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=248024 CPUtime=282.2
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 70183 0 0 0 28128 92 0 0 25 0 1 0 194072211 253976576 58623 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 62006 58623 668 1256 0 60745 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 248024

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16291
/proc/meminfo: memFree=1135848/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=265696 CPUtime=342.19
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 74537 0 0 0 34115 104 0 0 25 0 1 0 194072211 272072704 62977 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 66424 62977 668 1256 0 65163 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 265696

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16291
/proc/meminfo: memFree=1121576/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=280328 CPUtime=402.16
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 78192 0 0 0 40103 113 0 0 25 0 1 0 194072211 287055872 66632 1992294400 4194304 9342243 548682068736 18446744073709551615 5432873 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 70082 66632 668 1256 0 68821 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 280328

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16291
/proc/meminfo: memFree=1101544/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=300000 CPUtime=462.16
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 83101 0 0 0 46091 125 0 0 25 0 1 0 194072211 307200000 71541 1992294400 4194304 9342243 548682068736 18446744073709551615 5432881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 75000 71541 668 1256 0 73739 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 300000

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16291
/proc/meminfo: memFree=1092840/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=309168 CPUtime=522.13
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 85362 0 0 0 52078 135 0 0 25 0 1 0 194072211 316588032 73802 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 77292 73802 668 1256 0 76031 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 309168

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=1080424/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=321452 CPUtime=582.12
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 88370 0 0 0 58065 147 0 0 25 0 1 0 194072211 329166848 76810 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 80363 76810 668 1256 0 79102 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 321452

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=1073064/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=328532 CPUtime=642.1
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 90142 0 0 0 64053 157 0 0 25 0 1 0 194072211 336416768 78582 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 82133 78582 668 1256 0 80872 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 328532

[startup+702.302 s]

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

/proc/meminfo: memFree=1020648/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=380844 CPUtime=1121.97
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 103169 0 0 0 111958 239 0 0 25 0 1 0 194072211 389984256 91609 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 95211 91609 668 1256 0 93950 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 380844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=1019688/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=381728 CPUtime=1181.96
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 103399 0 0 0 117947 249 0 0 25 0 1 0 194072211 390889472 91839 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 95432 91839 668 1256 0 94171 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 381728

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=1017128/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=384312 CPUtime=1241.93
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 104026 0 0 0 123934 259 0 0 25 0 1 0 194072211 393535488 92466 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 96078 92466 668 1256 0 94817 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 384312

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=1014184/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=387244 CPUtime=1301.93
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 104765 0 0 0 129923 270 0 0 25 0 1 0 194072211 396537856 93205 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 96811 93205 668 1256 0 95550 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 387244

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=1009704/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=392436 CPUtime=1361.91
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 106038 0 0 0 135911 280 0 0 25 0 1 0 194072211 401854464 94478 1992294400 4194304 9342243 548682068736 18446744073709551615 5432494 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 98109 94478 668 1256 0 96848 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 392436

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=1000680/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=400740 CPUtime=1421.89
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 108112 0 0 0 141898 291 0 0 25 0 1 0 194072211 410357760 96552 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 100185 96552 668 1256 0 98924 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 400740

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=991848/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=409564 CPUtime=1481.88
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 110323 0 0 0 147889 299 0 0 25 0 1 0 194072211 419393536 98763 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 102391 98763 668 1256 0 101130 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 409564

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=983464/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=417948 CPUtime=1541.86
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 112407 0 0 0 153878 308 0 0 25 0 1 0 194072211 427978752 100847 1992294400 4194304 9342243 548682068736 18446744073709551615 5432881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 104487 100847 668 1256 0 103226 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 417948

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=976232/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=425192 CPUtime=1601.85
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 114220 0 0 0 159866 319 0 0 25 0 1 0 194072211 435396608 102660 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 106298 102660 668 1256 0 105037 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 425192

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=970344/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=430920 CPUtime=1661.83
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 115649 0 0 0 165854 329 0 0 25 0 1 0 194072211 441262080 104089 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 107730 104089 668 1256 0 106469 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 430920

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=964840/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=436420 CPUtime=1721.82
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 117055 0 0 0 171841 341 0 0 25 0 1 0 194072211 446894080 105495 1992294400 4194304 9342243 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 109105 105495 668 1256 0 107844 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 436420

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=961512/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=439656 CPUtime=1781.8
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 117844 0 0 0 177828 352 0 0 25 0 1 0 194072211 450207744 106284 1992294400 4194304 9342243 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 109914 106284 668 1256 0 108653 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 439656

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=961512/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=439656 CPUtime=1785
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 117851 0 0 0 178147 353 0 0 25 0 1 0 194072211 450207744 106291 1992294400 4194304 9342243 548682068736 18446744073709551615 5433086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 109914 106291 668 1256 0 108653 0
Current children cumulated CPU time (s) 1785
Current children cumulated vsize (KiB) 439656

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=961448/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=439788 CPUtime=1791.4
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 117861 0 0 0 178786 354 0 0 25 0 1 0 194072211 450342912 106301 1992294400 4194304 9342243 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 109947 106301 668 1256 0 108686 0
Current children cumulated CPU time (s) 1791.4
Current children cumulated vsize (KiB) 439788

[startup+1793.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=961448/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=439788 CPUtime=1793
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 117870 0 0 0 178946 354 0 0 25 0 1 0 194072211 450342912 106310 1992294400 4194304 9342243 548682068736 18446744073709551615 4770417 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 109947 106310 668 1256 0 108686 0
Current children cumulated CPU time (s) 1793
Current children cumulated vsize (KiB) 439788

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=961384/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=439788 CPUtime=1794.6
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 117870 0 0 0 179106 354 0 0 25 0 1 0 194072211 450342912 106310 1992294400 4194304 9342243 548682068736 18446744073709551615 5432963 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 109947 106310 668 1256 0 108686 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (KiB) 439788

[startup+1795.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=961384/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=439788 CPUtime=1794.99
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 117870 0 0 0 179145 354 0 0 25 0 1 0 194072211 450342912 106310 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16288/statm: 109947 106310 668 1256 0 108686 0
Current children cumulated CPU time (s) 1794.99
Current children cumulated vsize (KiB) 439788

[startup+1795.9 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=961384/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=439788 CPUtime=1795.39
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 117876 0 0 0 179185 354 0 0 25 0 1 0 194072211 450342912 106316 1992294400 4194304 9342243 548682068736 18446744073709551615 4242977 0 0 4096 0 0 0 0 17 1 0 0
/proc/16288/statm: 109947 106316 674 1256 0 108686 0
Current children cumulated CPU time (s) 1795.39
Current children cumulated vsize (KiB) 439788

[startup+1796 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16297
/proc/meminfo: memFree=961384/2055920 swapFree=4182004/4192956
[pid=16288] ppid=16286 vsize=419152 CPUtime=1795.5
/proc/16288/stat : 16288 (pbscip.linux.x8) R 16286 16288 15781 0 -1 4194304 117877 0 0 0 179195 355 0 0 25 0 1 0 194072211 429211648 101189 1992294400 4194304 9342243 548682068736 18446744073709551615 5855068 0 0 4096 0 0 0 0 17 1 0 0
/proc/16288/statm: 104788 101189 675 1256 0 103527 0
Current children cumulated CPU time (s) 1795.5
Current children cumulated vsize (KiB) 419152

Child status: 0
Real time (s): 1796.1
CPU time (s): 1795.61
CPU user time (s): 1791.99
CPU system time (s): 3.61345
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 439788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.99
system time used= 3.61345
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117881
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= 6
involuntary context switches= 2831

runsolver used 1.48277 second user time and 4.01639 second system time

The end

Launcher Data 

Begin job on node21 at 2009-06-17 20:52:02
IDJOB=1885248
IDBENCH=72038
IDSOLVER=684
FILE ID=node21/1885248-1245264722
PBS_JOBID= 9372432
Free space on /tmp= 66088 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor032.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-1885248-1245264722/watcher-1885248-1245264722 -o /tmp/evaluation-result-1885248-1245264722/solver-1885248-1245264722 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1885248-1245264722.opb

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

MD5SUM BENCH= 86da668e7be45c8cbddb8b44923cef20
RANDOM SEED=1870694369

node21.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		: 3000.239
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		: 3000.239
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:       1386256 kB
Buffers:         26416 kB
Cached:         569188 kB
SwapCached:       4836 kB
Active:          80428 kB
Inactive:       522652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1386256 kB
SwapTotal:     4192956 kB
SwapFree:      4182004 kB
Dirty:           13100 kB
Writeback:           0 kB
Mapped:          13476 kB
Slab:            52600 kB
Committed_AS:   198136 kB
PageTables:       1380 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= 66076 MiB
End job on node21 at 2009-06-17 21:21:58