Trace number 3729201

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
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)SAT 2.6036 2.60477

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110972958.opb
MD5SUM78c7dd053a309e76acc4f92715af72ca
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.028994
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1168
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.1.0.7
0.00/0.00	c LP-Solver SoPlex 1.4.1
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c read problem <HOME/instance-3729201-1338679263.opb>
0.00/0.00	c original problem has 169 variables (169 bin, 0 int, 0 impl, 0 cont) and 101 constraints
0.00/0.00	c No objective function, only one solution is needed.
0.00/0.00	c start presolving problem
0.00/0.00	c presolving:
0.00/0.01	c (round 1) 0 del vars, 28 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 47 upgd conss, 8 impls, 68 clqs
0.00/0.01	c (round 2) 0 del vars, 28 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 73 upgd conss, 8 impls, 68 clqs
0.00/0.01	c presolving (3 rounds):
0.00/0.01	c  0 deleted vars, 28 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01	c  8 implications, 68 cliques
0.00/0.01	c presolved problem has 169 variables (169 bin, 0 int, 0 impl, 0 cont) and 73 constraints
0.00/0.01	c       1 constraints of type <knapsack>
0.00/0.01	c      68 constraints of type <setppc>
0.00/0.01	c       4 constraints of type <logicor>
0.00/0.01	c transformed objective value is always integral (scale: 1)
0.00/0.01	c Presolving Time: 0.00
0.00/0.01	c SATUNSAT-LIN
0.00/0.01	c -----------------------------------------------------------------------------------------------
0.00/0.01	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01	c separating/flowcover/freq = c -1
0.00/0.01	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01	c separating/cmir/freq = c -1
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/veclendiving/maxlpiterofs = c 1500
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.01	c heuristics/veclendiving/maxlpiterquot = c 0.075
0.00/0.01	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/veclendiving/freq = c -1
0.00/0.01	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c heuristics/simplerounding/freq = c -1
0.00/0.01	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/shifting/freq = c -1
0.00/0.01	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c heuristics/rounding/freq = c -1
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.01	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.00/0.01	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.01	c heuristics/rootsoldiving/freq = c -1
0.00/0.01	c # number of nodes added to the contingent of the total nodes
0.00/0.01	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.01	c heuristics/rens/nodesofs = c 2000
0.00/0.01	c # minimum percentage of integer variables that have to be fixable 
0.00/0.01	c # [type: real, range: [0,1], default: 0.5]
0.00/0.01	c heuristics/rens/minfixingrate = c 0.3
0.00/0.01	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.01	c heuristics/rens/freq = c -1
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/pscostdiving/maxlpiterofs = c 1500
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.01	c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.00/0.01	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/pscostdiving/freq = c -1
0.00/0.01	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c heuristics/oneopt/freq = c -1
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.00/0.01	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.01	c # [type: real, range: [0,1], default: 0.01]
0.00/0.01	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.00/0.01	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.01	c heuristics/objpscostdiving/freq = c -1
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.01	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.00/0.01	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/linesearchdiving/freq = c -1
0.00/0.01	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/intshifting/freq = c -1
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.01	c heuristics/intdiving/maxlpiterquot = c 0.075
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/guideddiving/maxlpiterofs = c 1500
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.01	c heuristics/guideddiving/maxlpiterquot = c 0.075
0.00/0.01	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/guideddiving/freq = c -1
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/fracdiving/maxlpiterofs = c 1500
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.01	c heuristics/fracdiving/maxlpiterquot = c 0.075
0.00/0.01	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/fracdiving/freq = c -1
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/feaspump/maxlpiterofs = c 2000
0.00/0.01	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.01	c heuristics/feaspump/freq = c -1
0.00/0.01	c # minimum percentage of integer variables that have to be fixed 
0.00/0.01	c # [type: real, range: [0,1], default: 0.666]
0.00/0.01	c heuristics/crossover/minfixingrate = c 0.5
0.00/0.01	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.01	c # [type: real, range: [0,1], default: 0.1]
0.00/0.01	c heuristics/crossover/nodesquot = c 0.15
0.00/0.01	c # number of nodes without incumbent change that heuristic should wait
0.00/0.01	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.01	c heuristics/crossover/nwaitingnodes = c 100
0.00/0.01	c # number of nodes added to the contingent of the total nodes
0.00/0.01	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.01	c heuristics/crossover/nodesofs = c 750
0.00/0.01	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.01	c heuristics/crossover/freq = c -1
0.00/0.01	c # additional number of allowed LP iterations
0.00/0.01	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.01	c heuristics/coefdiving/maxlpiterofs = c 1500
0.00/0.01	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.01	c heuristics/coefdiving/maxlpiterquot = c 0.075
0.00/0.01	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.01	c heuristics/coefdiving/freq = c -1
0.00/0.01	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01	c presolving/probing/maxrounds = c 0
0.00/0.01	c # should presolving try to simplify knapsacks
0.00/0.01	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01	c constraints/knapsack/simplifyinequalities = c TRUE
0.00/0.01	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.01	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.01	c constraints/knapsack/disaggregation = c FALSE
0.00/0.01	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01	c constraints/knapsack/maxnumcardlift = c 0
0.00/0.01	c # should presolving try to simplify inequalities
0.00/0.01	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01	c constraints/linear/simplifyinequalities = c TRUE
0.00/0.01	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01	c separating/maxroundsroot = c 5
0.00/0.01	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.01	c separating/maxrounds = c 1
0.00/0.01	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01	c limits/solutions = c 1
0.00/0.01	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01	c limits/memory = c 13950
0.00/0.01	c # maximal time in seconds to run
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01	c limits/time = c 1791
0.00/0.01	c # frequency for displaying node information lines
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.01	c display/freq = c 10000
0.00/0.01	c -----------------------------------------------------------------------------------------------
0.00/0.01	c start solving problem
0.00/0.01	c 
0.00/0.01	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.01	c   0.0s|     1 |     0 |   121 | 593k|   0 |  44 | 169 |  73 |  73 | 169 |  73 |   0 |   0 |   0 | 1.300000e+01 |      --      |    Inf 
0.01/0.02	c   0.0s|     1 |     0 |   155 | 830k|   0 |  59 | 169 |  73 |  73 | 169 |  93 |  20 |   0 |   0 | 1.300000e+01 |      --      |    Inf 
0.01/0.03	c   0.0s|     1 |     0 |   204 |1064k|   0 |  60 | 169 |  73 |  73 | 169 |  99 |  26 |   0 |   0 | 1.300000e+01 |      --      |    Inf 
0.01/0.04	c   0.0s|     1 |     0 |   267 |1134k|   0 |  61 | 169 |  73 |  73 | 169 | 105 |  32 |   0 |   0 | 1.300000e+01 |      --      |    Inf 
0.01/0.05	c   0.0s|     1 |     0 |   308 |1162k|   0 |  71 | 169 |  73 |  73 | 169 | 110 |  37 |   0 |   0 | 1.300000e+01 |      --      |    Inf 
0.01/0.06	c   0.1s|     1 |     0 |   358 |1171k|   0 |  69 | 169 |  73 |  73 | 169 | 114 |  41 |   0 |   0 | 1.300000e+01 |      --      |    Inf 
0.39/0.47	c   0.5s|     1 |     0 |   388 |1171k|   0 |  67 | 169 |  73 |  73 | 169 | 114 |  41 |   0 |  34 | 1.300000e+01 |      --      |    Inf 
0.69/0.72	c   0.7s|     1 |     0 |   416 |1171k|   0 |  69 | 169 |  73 |  73 | 169 | 114 |  41 |   0 |  55 | 1.300000e+01 |      --      |    Inf 
0.89/0.92	c   0.9s|     1 |     0 |   441 |1171k|   0 |  63 | 169 |  73 |  73 | 169 | 114 |  41 |   0 |  70 | 1.300000e+01 |      --      |    Inf 
0.99/1.02	c   1.0s|     1 |     0 |   449 |1171k|   0 |  64 | 169 |  73 |  73 | 169 | 114 |  41 |   0 |  79 | 1.300000e+01 |      --      |    Inf 
0.99/1.08	c   1.1s|     1 |     0 |   456 |1171k|   0 |  64 | 169 |  73 |  73 | 169 | 114 |  41 |   0 |  84 | 1.300000e+01 |      --      |    Inf 
1.09/1.14	c   1.1s|     1 |     0 |   460 |1170k|   0 |  64 | 169 |  73 |  73 | 169 | 113 |  41 |   0 |  90 | 1.300000e+01 |      --      |    Inf 
1.09/1.18	c   1.2s|     1 |     0 |   463 |1170k|   0 |  63 | 169 |  73 |  73 | 169 | 113 |  41 |   0 |  94 | 1.300000e+01 |      --      |    Inf 
1.19/1.22	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
1.19/1.22	c [src/scip/lpi_spx.cpp:1854] ERROR: SCIPlpiStrongbranch() returned SoPlex status -4
1.19/1.22	c (node 1) error in strong branching call for variable <t_x128> with solution 0.00429917
1.19/1.22	c   1.2s|     1 |     2 |   463 |1170k|   0 |  63 | 169 |  73 |  73 | 169 | 113 |  41 |   0 |  95 | 1.300000e+01 |      --      |    Inf 
1.19/1.22	c (run 1, node 1) restarting after 25 global fixings of integer variables
1.19/1.22	c 
1.19/1.22	(restart) converted 23 cuts from the global cut pool into linear constraints
1.19/1.22	c 
1.19/1.22	presolving:
1.19/1.22	c (round 1) 25 del vars, 3 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 23 upgd conss, 14 impls, 77 clqs
1.19/1.22	c presolving (2 rounds):
1.19/1.22	c  25 deleted vars, 3 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.19/1.22	c  14 implications, 77 cliques
1.19/1.22	c presolved problem has 144 variables (144 bin, 0 int, 0 impl, 0 cont) and 93 constraints
1.19/1.22	c      12 constraints of type <knapsack>
1.19/1.22	c      80 constraints of type <setppc>
1.19/1.22	c       1 constraints of type <logicor>
1.19/1.22	c transformed objective value is always integral (scale: 1)
1.19/1.22	c Presolving Time: 0.01
1.19/1.22	c 
1.19/1.22	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.19/1.22	c   1.2s|     1 |     0 |   540 | 812k|   0 |  41 | 144 |  93 |  93 | 144 |  93 |   0 |   0 |  95 | 1.300000e+01 |      --      |    Inf 
1.19/1.23	c   1.2s|     1 |     0 |   574 |1132k|   0 |  56 | 144 |  93 |  93 | 144 | 107 |  14 |   0 |  95 | 1.300000e+01 |      --      |    Inf 
1.49/1.56	c   1.5s|     1 |     0 |   579 |1132k|   0 |  56 | 144 |  93 |  93 | 144 | 107 |  14 |   0 | 151 | 1.300000e+01 |      --      |    Inf 
1.49/1.59	c   1.6s|     1 |     0 |   584 |1131k|   0 |  55 | 144 |  93 |  93 | 144 | 107 |  14 |   0 | 156 | 1.300000e+01 |      --      |    Inf 
1.59/1.63	c   1.6s|     1 |     0 |   588 |1131k|   0 |  55 | 144 |  93 |  93 | 144 | 107 |  14 |   0 | 161 | 1.300000e+01 |      --      |    Inf 
1.59/1.64	c   1.6s|     1 |     0 |   595 |1131k|   0 |  58 | 144 |  93 |  93 | 144 | 107 |  14 |   0 | 164 | 1.300000e+01 |      --      |    Inf 
1.59/1.69	c   1.7s|     1 |     0 |   600 |1131k|   0 |  55 | 144 |  93 |  93 | 144 | 107 |  14 |   0 | 170 | 1.300000e+01 |      --      |    Inf 
1.69/1.70	c   1.7s|     1 |     2 |   600 |1132k|   0 |  55 | 144 |  93 |  93 | 144 | 107 |  14 |   0 | 173 | 1.300000e+01 |      --      |    Inf 
1.69/1.70	c (run 2, node 1) restarting after 19 global fixings of integer variables
1.69/1.70	c 
1.69/1.70	(restart) converted 11 cuts from the global cut pool into linear constraints
1.69/1.70	c 
1.69/1.70	presolving:
1.69/1.71	c (round 1) 19 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 11 upgd conss, 16 impls, 81 clqs
1.69/1.71	c presolving (2 rounds):
1.69/1.71	c  19 deleted vars, 1 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.69/1.71	c  16 implications, 81 cliques
1.69/1.71	c presolved problem has 125 variables (125 bin, 0 int, 0 impl, 0 cont) and 103 constraints
1.69/1.71	c      18 constraints of type <knapsack>
1.69/1.71	c      85 constraints of type <setppc>
1.69/1.71	c transformed objective value is always integral (scale: 1)
1.69/1.71	c Presolving Time: 0.02
1.69/1.71	c 
1.69/1.71	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.69/1.71	c   1.7s|     1 |     0 |   685 | 864k|   0 |  47 | 125 | 103 | 103 | 125 | 103 |   0 |   0 | 173 | 1.300000e+01 |      --      |    Inf 
1.69/1.72	c   1.7s|     1 |     0 |   714 |1126k|   0 |  51 | 125 | 103 | 103 | 125 | 113 |  10 |   0 | 173 | 1.300000e+01 |      --      |    Inf 
1.89/1.90	c   1.9s|     1 |     0 |   735 |1126k|   0 |  51 | 125 | 103 | 103 | 125 | 113 |  10 |   0 | 223 | 1.300000e+01 |      --      |    Inf 
1.89/1.94	c   1.9s|     1 |     0 |   740 |1126k|   0 |  51 | 125 | 103 | 103 | 125 | 113 |  10 |   0 | 235 | 1.300000e+01 |      --      |    Inf 
1.89/1.96	c   1.9s|     1 |     0 |   743 |1126k|   0 |  51 | 125 | 103 | 103 | 125 | 113 |  10 |   0 | 238 | 1.300000e+01 |      --      |    Inf 
1.89/1.97	c   1.9s|     1 |     0 |   745 |1126k|   0 |  50 | 125 | 103 | 103 | 125 | 113 |  10 |   0 | 241 | 1.300000e+01 |      --      |    Inf 
1.89/1.97	c   1.9s|     1 |     0 |   747 |1126k|   0 |  51 | 125 | 103 | 103 | 125 | 113 |  10 |   0 | 242 | 1.300000e+01 |      --      |    Inf 
1.89/1.98	c   2.0s|     1 |     0 |   748 |1126k|   0 |  50 | 125 | 103 | 103 | 125 | 113 |  10 |   0 | 244 | 1.300000e+01 |      --      |    Inf 
1.89/1.99	c   2.0s|     1 |     0 |   749 |1126k|   0 |  50 | 125 | 103 | 103 | 125 | 113 |  10 |   0 | 245 | 1.300000e+01 |      --      |    Inf 
1.89/1.99	c   2.0s|     1 |     0 |   751 |1126k|   0 |  50 | 125 | 103 | 103 | 125 | 113 |  10 |   0 | 246 | 1.300000e+01 |      --      |    Inf 
1.99/2.00	c   2.0s|     1 |     0 |   753 |1126k|   0 |  50 | 125 | 103 | 103 | 125 | 113 |  10 |   0 | 247 | 1.300000e+01 |      --      |    Inf 
1.99/2.00	c   2.0s|     1 |     2 |   753 |1127k|   0 |  50 | 125 | 103 | 103 | 125 | 113 |  10 |   0 | 248 | 1.300000e+01 |      --      |    Inf 
1.99/2.00	c (run 3, node 1) restarting after 17 global fixings of integer variables
1.99/2.01	c 
1.99/2.01	(restart) converted 6 cuts from the global cut pool into linear constraints
1.99/2.01	c 
1.99/2.01	presolving:
1.99/2.01	c (round 1) 17 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 6 upgd conss, 22 impls, 82 clqs
1.99/2.01	c presolving (2 rounds):
1.99/2.01	c  17 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.99/2.01	c  22 implications, 82 cliques
1.99/2.01	c presolved problem has 108 variables (108 bin, 0 int, 0 impl, 0 cont) and 109 constraints
1.99/2.01	c      20 constraints of type <knapsack>
1.99/2.01	c      88 constraints of type <setppc>
1.99/2.01	c       1 constraints of type <logicor>
1.99/2.01	c transformed objective value is always integral (scale: 1)
1.99/2.01	c Presolving Time: 0.03
1.99/2.01	c 
1.99/2.01	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.99/2.01	c   2.0s|     1 |     0 |   828 | 863k|   0 |  46 | 108 | 109 | 109 | 108 | 109 |   0 |   0 | 248 | 1.300000e+01 |      --      |    Inf 
1.99/2.02	c   2.0s|     1 |     0 |   843 |1101k|   0 |  51 | 108 | 109 | 109 | 108 | 119 |  10 |   0 | 248 | 1.300000e+01 |      --      |    Inf 
2.09/2.16	c   2.1s|     1 |     0 |   872 |1101k|   0 |  50 | 108 | 109 | 109 | 108 | 119 |  10 |   0 | 295 | 1.300000e+01 |      --      |    Inf 
2.19/2.21	c   2.2s|     1 |     0 |   884 |1101k|   0 |  48 | 108 | 109 | 109 | 108 | 119 |  10 |   0 | 309 | 1.300000e+01 |      --      |    Inf 
2.19/2.23	c   2.2s|     1 |     0 |   885 |1101k|   0 |  47 | 108 | 109 | 109 | 108 | 119 |  10 |   0 | 313 | 1.300000e+01 |      --      |    Inf 
2.19/2.23	c   2.2s|     1 |     2 |   885 |1102k|   0 |  47 | 108 | 109 | 109 | 108 | 119 |  10 |   0 | 313 | 1.300000e+01 |      --      |    Inf 
2.19/2.23	c (run 4, node 1) restarting after 8 global fixings of integer variables
2.19/2.23	c 
2.19/2.23	(restart) converted 3 cuts from the global cut pool into linear constraints
2.19/2.23	c 
2.19/2.23	presolving:
2.19/2.23	c (round 1) 8 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 3 upgd conss, 24 impls, 81 clqs
2.19/2.24	c presolving (2 rounds):
2.19/2.24	c  8 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
2.19/2.24	c  24 implications, 81 cliques
2.19/2.24	c presolved problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 112 constraints
2.19/2.24	c      23 constraints of type <knapsack>
2.19/2.24	c      88 constraints of type <setppc>
2.19/2.24	c       1 constraints of type <logicor>
2.19/2.24	c transformed objective value is always integral (scale: 1)
2.19/2.24	c Presolving Time: 0.04
2.19/2.24	c 
2.19/2.24	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.19/2.24	c   2.2s|     1 |     0 |   945 | 875k|   0 |  48 | 100 | 112 | 112 | 100 | 112 |   0 |   0 | 313 | 1.300000e+01 |      --      |    Inf 
2.19/2.25	c   2.2s|     1 |     0 |   963 |1154k|   0 |  54 | 100 | 112 | 112 | 100 | 119 |   7 |   0 | 313 | 1.300000e+01 |      --      |    Inf 
2.49/2.51	c   2.5s|     1 |     0 |   969 |1154k|   0 |  53 | 100 | 112 | 112 | 100 | 119 |   7 |   0 | 362 | 1.300000e+01 |      --      |    Inf 
2.49/2.56	c   2.5s|     1 |     0 |   972 |1154k|   0 |  53 | 100 | 112 | 112 | 100 | 119 |   7 |   0 | 371 | 1.300000e+01 |      --      |    Inf 
2.49/2.58	c   2.5s|     1 |     0 |   974 |1154k|   0 |  53 | 100 | 112 | 112 | 100 | 119 |   7 |   0 | 374 | 1.300000e+01 |      --      |    Inf 
2.49/2.58	c   2.5s|     1 |     2 |   974 |1154k|   0 |  53 | 100 | 112 | 112 | 100 | 119 |   7 |   0 | 375 | 1.300000e+01 |      --      |    Inf 
2.59/2.60	c * 2.6s|     2 |     0 |  1079 |1177k|   1 |   - | 100 | 112 |  71 | 100 |  79 |   7 |   0 | 388 | 1.300000e+01 | 1.300000e+01 |   0.00%
2.59/2.60	c 
2.59/2.60	c SCIP Status        : problem is solved [optimal solution found]
2.59/2.60	c Solving Time (sec) : 2.56
2.59/2.60	c Solving Nodes      : 2 (total of 6 nodes in 5 runs)
2.59/2.60	c Primal Bound       : +1.30000000000000e+01 (1 solutions)
2.59/2.60	c Dual Bound         : +1.30000000000000e+01
2.59/2.60	c Gap                : 0.00 %
2.59/2.60	c NODE         2
2.59/2.60	c DUAL BOUND   13
2.59/2.60	c PRIMAL BOUND 13
2.59/2.60	c GAP          0
2.59/2.60	s SATISFIABLE
2.59/2.60	v -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 x160 -x159 -x158 -x157 x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 
2.59/2.60	v -x147 -x146 -x145 -x144 -x143 -x142 -x141 x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 
2.59/2.60	v -x126 x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 
2.59/2.60	v -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 
2.59/2.60	v x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 x66 -x65 -x64 -x63 -x62 x61 -x60 -x59 -x58 -x57 -x56 
2.59/2.60	v -x55 -x54 -x53 -x52 x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 x32 -x31 
2.59/2.60	v -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 x7 -x6 -x5 
2.59/2.60	v -x4 -x3 -x2 -x1 
2.59/2.60	c SCIP Status        : problem is solved [optimal solution found]
2.59/2.60	c Solving Time       :       2.56
2.59/2.60	c Original Problem   :
2.59/2.60	c   Problem name     : HOME/instance-3729201-1338679263.opb
2.59/2.60	c   Variables        : 169 (169 binary, 0 integer, 0 implicit integer, 0 continuous)
2.59/2.60	c   Constraints      : 101 initial, 101 maximal
2.59/2.60	c Presolved Problem  :
2.59/2.60	c   Problem name     : t_HOME/instance-3729201-1338679263.opb
2.59/2.60	c   Variables        : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
2.59/2.60	c   Constraints      : 112 initial, 112 maximal
2.59/2.60	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
2.59/2.60	c   trivial          :       0.00         69          0          0          0          0          0          0          0
2.59/2.60	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
2.59/2.60	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
2.59/2.60	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
2.59/2.60	c   implics          :       0.00          0          0          0          0          0          0          0          0
2.59/2.60	c   probing          :       0.00          0          0          0          0          0          0          0          0
2.59/2.60	c   knapsack         :       0.03          0          0          0          0          0          0          0          0
2.59/2.60	c   setppc           :       0.01          0          0          0          0          0          0          0          0
2.59/2.60	c   linear           :       0.00          0          0          0          0          0         28          0          0
2.59/2.60	c   logicor          :       0.00          0          0          0          0          0          4          0          0
2.59/2.60	c   root node        :          -         74          -          -         74          -          -          -          -
2.59/2.60	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
2.59/2.60	c   integral         :          0          0          0         35          0          0         84          0          0         10
2.59/2.60	c   knapsack         :         23          9         37          1          0          0          0          0          0          0
2.59/2.60	c   setppc           :         88          9         37          1          0          0         50          0          0          0
2.59/2.60	c   logicor          :          1          8          4          0          0          0          0          0          0          0
2.59/2.60	c   countsols        :          0          0          0          1          0          0          0          0          0          0
2.59/2.60	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
2.59/2.60	c   integral         :       2.40       0.00       0.00       2.40       0.00
2.59/2.60	c   knapsack         :       0.00       0.00       0.00       0.00       0.00
2.59/2.60	c   setppc           :       0.00       0.00       0.00       0.00       0.00
2.59/2.60	c   logicor          :       0.00       0.00       0.00       0.00       0.00
2.59/2.60	c   countsols        :       0.00       0.00       0.00       0.00       0.00
2.59/2.60	c Propagators        :       Time      Calls    Cutoffs    DomReds
2.59/2.60	c   rootredcost      :       0.00          0          0          0
2.59/2.60	c   pseudoobj        :       0.00         42          0          0
2.59/2.60	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
2.59/2.60	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
2.59/2.60	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
2.59/2.60	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
2.59/2.60	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
2.59/2.60	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
2.59/2.60	c   applied globally :          -          -          -          0        0.0          -          -          -
2.59/2.60	c   applied locally  :          -          -          -          0        0.0          -          -          -
2.59/2.60	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
2.59/2.60	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 104)
2.59/2.60	c   redcost          :       0.00         10          0          0          0          0
2.59/2.60	c   impliedbounds    :       0.00          9          0          0          0          0
2.59/2.60	c   intobj           :       0.00          0          0          0          0          0
2.59/2.60	c   gomory           :       0.04          9          0          0         22          0
2.59/2.60	c   strongcg         :       0.02          9          0          0        481          0
2.59/2.60	c   cmir             :       0.00          0          0          0          0          0
2.59/2.60	c   flowcover        :       0.00          0          0          0          0          0
2.59/2.60	c   clique           :       0.00          9          0          0         45          0
2.59/2.60	c   zerohalf         :       0.00          0          0          0          0          0
2.59/2.60	c   mcf              :       0.00          5          0          0          0          0
2.59/2.60	c Pricers            :       Time      Calls       Vars
2.59/2.60	c   problem variables:       0.00          0          0
2.59/2.60	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
2.59/2.60	c   relpscost        :       2.40         34          0         84          0          0         10
2.59/2.60	c   pscost           :       0.00          0          0          0          0          0          0
2.59/2.60	c   inference        :       0.00          0          0          0          0          0          0
2.59/2.60	c   mostinf          :       0.00          0          0          0          0          0          0
2.59/2.60	c   leastinf         :       0.00          0          0          0          0          0          0
2.59/2.60	c   fullstrong       :       0.00          0          0          0          0          0          0
2.59/2.60	c   allfullstrong    :       0.00          0          0          0          0          0          0
2.59/2.60	c   random           :       0.00          0          0          0          0          0          0
2.59/2.60	c Primal Heuristics  :       Time      Calls      Found
2.59/2.60	c   LP solutions     :       0.00          -          1
2.59/2.60	c   pseudo solutions :       0.00          -          0
2.59/2.60	c   simplerounding   :       0.00          0          0
2.59/2.60	c   rounding         :       0.00          0          0
2.59/2.60	c   shifting         :       0.00          0          0
2.59/2.60	c   intshifting      :       0.00          0          0
2.59/2.60	c   oneopt           :       0.00          0          0
2.59/2.60	c   fixandinfer      :       0.00          0          0
2.59/2.60	c   feaspump         :       0.00          0          0
2.59/2.60	c   coefdiving       :       0.00          0          0
2.59/2.60	c   pscostdiving     :       0.00          0          0
2.59/2.60	c   fracdiving       :       0.00          0          0
2.59/2.60	c   veclendiving     :       0.00          0          0
2.59/2.60	c   intdiving        :       0.00          0          0
2.59/2.60	c   actconsdiving    :       0.00          0          0
2.59/2.60	c   objpscostdiving  :       0.00          0          0
2.59/2.60	c   rootsoldiving    :       0.00          0          0
2.59/2.60	c   linesearchdiving :       0.00          0          0
2.59/2.60	c   guideddiving     :       0.00          0          0
2.59/2.60	c   octane           :       0.00          0          0
2.59/2.60	c   rens             :       0.00          0          0
2.59/2.60	c   rins             :       0.00          0          0
2.59/2.60	c   localbranching   :       0.00          0          0
2.59/2.60	c   mutation         :       0.00          0          0
2.59/2.60	c   crossover        :       0.00          0          0
2.59/2.60	c   dins             :       0.00          0          0
2.59/2.60	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
2.59/2.60	c   primal LP        :       0.00          0          0       0.00          -
2.59/2.60	c   dual LP          :       0.05         44       1079      24.52   21580.00
2.59/2.60	c   barrier LP       :       0.00          0          0       0.00          -
2.59/2.60	c   diving/probing LP:       0.00          0          0       0.00          -
2.59/2.60	c   strong branching :       2.40        388      49532     127.66   20638.33
2.59/2.60	c     (at root node) :          -        375      49103     130.94          -
2.59/2.60	c   conflict analysis:       0.00          0          0       0.00          -
2.59/2.60	c B&B Tree           :
2.59/2.60	c   number of runs   :          5
2.59/2.60	c   nodes            :          2
2.59/2.60	c   nodes (total)    :          6
2.59/2.60	c   nodes left       :          0
2.59/2.60	c   max depth        :          1
2.59/2.60	c   max depth (total):          1
2.59/2.60	c   backtracks       :          0 (0.0%)
2.59/2.60	c   delayed cutoffs  :          0
2.59/2.60	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
2.59/2.60	c   avg switch length:       2.00
2.59/2.60	c   switching time   :       0.00
2.59/2.60	c Solution           :
2.59/2.60	c   Solutions found  :          1 (1 improvements)
2.59/2.60	c   Primal Bound     : +1.30000000000000e+01   (in run 5, after 2 nodes, 2.56 seconds, depth 1, found by <relaxation>)
2.59/2.60	c   Dual Bound       : +1.30000000000000e+01
2.59/2.60	c   Gap              :       0.00 %
2.59/2.60	c   Root Dual Bound  : +1.30000000000000e+01
2.59/2.60	c Time complete: 2.59.

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3729201-1338679263/watcher-3729201-1338679263 -o /tmp/evaluation-result-3729201-1338679263/solver-3729201-1338679263 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3729201-1338679263.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.28 0.48 0.29 3/175 22027
/proc/meminfo: memFree=23858452/32873844 swapFree=7112/7112
[pid=22027] ppid=22025 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/22027/stat : 22027 (pbscip.linux.x8) R 22025 22027 13043 0 -1 4202496 1513 0 0 0 0 0 0 0 20 0 1 0 334054847 8908800 1465 33554432000 4194304 7823515 140736597685648 140736393624328 6883856 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/22027/statm: 2175 1465 351 887 0 1285 0

[startup+0.0174181 s]
/proc/loadavg: 1.28 0.48 0.29 3/175 22027
/proc/meminfo: memFree=23858452/32873844 swapFree=7112/7112
[pid=22027] ppid=22025 vsize=13336 CPUtime=0.01 cores=1,3,5,7
/proc/22027/stat : 22027 (pbscip.linux.x8) R 22025 22027 13043 0 -1 4202496 2896 0 0 0 1 0 0 0 20 0 1 0 334054847 13656064 2494 33554432000 4194304 7823515 140736597685648 140736597551304 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/22027/statm: 3334 2494 532 887 0 2444 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13336

[startup+0.100289 s]
/proc/loadavg: 1.28 0.48 0.29 3/175 22027
/proc/meminfo: memFree=23858452/32873844 swapFree=7112/7112
[pid=22027] ppid=22025 vsize=14260 CPUtime=0.09 cores=1,3,5,7
/proc/22027/stat : 22027 (pbscip.linux.x8) R 22025 22027 13043 0 -1 4202496 3187 0 0 0 9 0 0 0 20 0 1 0 334054847 14602240 2785 33554432000 4194304 7823515 140736597685648 140736597551304 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/22027/statm: 3565 2785 551 887 0 2675 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14260

[startup+0.300225 s]
/proc/loadavg: 1.28 0.48 0.29 3/175 22027
/proc/meminfo: memFree=23858452/32873844 swapFree=7112/7112
[pid=22027] ppid=22025 vsize=14260 CPUtime=0.29 cores=1,3,5,7
/proc/22027/stat : 22027 (pbscip.linux.x8) R 22025 22027 13043 0 -1 4202496 3187 0 0 0 29 0 0 0 20 0 1 0 334054847 14602240 2785 33554432000 4194304 7823515 140736597685648 140736597680344 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/22027/statm: 3565 2785 551 887 0 2675 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14260

[startup+0.700229 s]
/proc/loadavg: 1.28 0.48 0.29 3/175 22027
/proc/meminfo: memFree=23858452/32873844 swapFree=7112/7112
[pid=22027] ppid=22025 vsize=14260 CPUtime=0.69 cores=1,3,5,7
/proc/22027/stat : 22027 (pbscip.linux.x8) R 22025 22027 13043 0 -1 4202496 3189 0 0 0 69 0 0 0 20 0 1 0 334054847 14602240 2787 33554432000 4194304 7823515 140736597685648 140736597680344 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/22027/statm: 3565 2787 553 887 0 2675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14260

[startup+1.50023 s]
/proc/loadavg: 1.28 0.48 0.29 3/176 22028
/proc/meminfo: memFree=23848664/32873844 swapFree=7112/7112
[pid=22027] ppid=22025 vsize=14772 CPUtime=1.49 cores=1,3,5,7
/proc/22027/stat : 22027 (pbscip.linux.x8) R 22025 22027 13043 0 -1 4202496 3393 0 0 0 148 1 0 0 20 0 1 0 334054847 15126528 2973 33554432000 4194304 7823515 140736597685648 140736597680760 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/22027/statm: 3693 2973 646 887 0 2803 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14772

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

[startup+2.30023 s]
/proc/loadavg: 1.28 0.48 0.29 3/176 22028
/proc/meminfo: memFree=23846540/32873844 swapFree=7112/7112
[pid=22027] ppid=22025 vsize=16996 CPUtime=2.28 cores=1,3,5,7
/proc/22027/stat : 22027 (pbscip.linux.x8) R 22025 22027 13043 0 -1 4202496 3924 0 0 0 226 2 0 0 20 0 1 0 334054847 17403904 3475 33554432000 4194304 7823515 140736597685648 140736597680344 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/22027/statm: 4249 3475 646 887 0 3359 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 16996

[startup+2.50023 s]
/proc/loadavg: 1.28 0.48 0.29 3/176 22028
/proc/meminfo: memFree=23846540/32873844 swapFree=7112/7112
[pid=22027] ppid=22025 vsize=16996 CPUtime=2.49 cores=1,3,5,7
/proc/22027/stat : 22027 (pbscip.linux.x8) R 22025 22027 13043 0 -1 4202496 3924 0 0 0 246 3 0 0 20 0 1 0 334054847 17403904 3475 33554432000 4194304 7823515 140736597685648 140736597680344 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/22027/statm: 4249 3475 646 887 0 3359 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 16996

[startup+2.60028 s]
/proc/loadavg: 1.28 0.48 0.29 3/176 22028
/proc/meminfo: memFree=23846540/32873844 swapFree=7112/7112
[pid=22027] ppid=22025 vsize=16996 CPUtime=2.59 cores=1,3,5,7
/proc/22027/stat : 22027 (pbscip.linux.x8) R 22025 22027 13043 0 -1 4202496 3924 0 0 0 256 3 0 0 20 0 1 0 334054847 17403904 3475 33554432000 4194304 7823515 140736597685648 140736597680344 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/22027/statm: 4249 3475 646 887 0 3359 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 16996

Child status: 0
Real time (s): 2.60477
CPU time (s): 2.6036
CPU user time (s): 2.56861
CPU system time (s): 0.034994
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 16996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.56861
system time used= 0.034994
maximum resident set size= 13916
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3931
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= 3
involuntary context switches= 5

runsolver used 0.004999 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node104 at 2012-06-03 01:21:03
IDJOB=3729201
IDBENCH=1184
IDSOLVER=2321
FILE ID=node104/3729201-1338679263
RUNJOBID= node104-1338679216-21696
PBS_JOBID= 14636709
Free space on /tmp= 66424 MiB

SOLVER NAME= PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110972958.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729201-1338679263/watcher-3729201-1338679263 -o /tmp/evaluation-result-3729201-1338679263/solver-3729201-1338679263 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3729201-1338679263.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 78c7dd053a309e76acc4f92715af72ca
RANDOM SEED=310486788

node104.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        23858964 kB
Buffers:          549448 kB
Cached:          7416712 kB
SwapCached:          780 kB
Active:          4803668 kB
Inactive:        3206660 kB
Active(anon):      35988 kB
Inactive(anon):     8072 kB
Active(file):    4767680 kB
Inactive(file):  3198588 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67105060 kB
Dirty:              9880 kB
Writeback:             0 kB
AnonPages:         47684 kB
Mapped:            16320 kB
Shmem:                 8 kB
Slab:             865588 kB
SReclaimable:     306656 kB
SUnreclaim:       558932 kB
KernelStack:        1464 kB
PageTables:         4044 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     148204 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 66416 MiB
End job on node104 at 2012-06-03 01:21:06