Trace number 2704276

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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver? 1795.61 1796.06

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.rf10.ucl.opb
MD5SUM631c705feb60dcd8a1b144825a73a754
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark22.6336
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables18069
Total number of constraints52475
Number of constraints which are clauses51555
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints920
Minimum length of a constraint1
Maximum length of a constraint11
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 39
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 132
Number of bits of the biggest sum of numbers8
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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2704276-1278550652.opb>
0.79/0.81	c original problem has 18069 variables (18069 bin, 0 int, 0 impl, 0 cont) and 52475 constraints
0.79/0.81	c problem read
0.79/0.82	c No objective function, only one solution is needed.
0.79/0.82	c presolving settings loaded
1.00/1.10	c presolving:
2.20/2.22	c (round 1) 1245 del vars, 976 del conss, 347 chg bounds, 460 chg sides, 1030 chg coeffs, 0 upgd conss, 1024988 impls, 0 clqs
2.20/2.30	c (round 2) 1290 del vars, 3093 del conss, 372 chg bounds, 460 chg sides, 1030 chg coeffs, 0 upgd conss, 1025120 impls, 0 clqs
2.29/2.33	c (round 3) 1313 del vars, 3138 del conss, 381 chg bounds, 460 chg sides, 1030 chg coeffs, 0 upgd conss, 1025384 impls, 0 clqs
2.29/2.36	c (round 4) 1314 del vars, 3172 del conss, 381 chg bounds, 460 chg sides, 1030 chg coeffs, 0 upgd conss, 1025486 impls, 0 clqs
2.69/2.72	c (round 5) 1314 del vars, 3191 del conss, 381 chg bounds, 460 chg sides, 1030 chg coeffs, 49284 upgd conss, 1025486 impls, 0 clqs
2.79/2.88	c presolving (6 rounds):
2.79/2.88	c  1314 deleted vars, 3191 deleted constraints, 381 tightened bounds, 0 added holes, 460 changed sides, 1030 changed coefficients
2.79/2.88	c  1025486 implications, 0 cliques
2.79/2.88	c presolved problem has 16755 variables (16755 bin, 0 int, 0 impl, 0 cont) and 49284 constraints
2.79/2.88	c     920 constraints of type <knapsack>
2.79/2.88	c   32261 constraints of type <setppc>
2.79/2.88	c   16103 constraints of type <logicor>
2.79/2.88	c transformed objective value is always integral (scale: 1)
2.79/2.88	c Presolving Time: 1.89
2.79/2.88	c - non default parameters ----------------------------------------------------------------------
2.79/2.88	c # SCIP version 1.2.1.3
2.79/2.88	c 
2.79/2.88	c # frequency for displaying node information lines
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 100]
2.79/2.88	c display/freq = 10000
2.79/2.88	c 
2.79/2.88	c # maximal time in seconds to run
2.79/2.88	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.79/2.88	c limits/time = 1789.19
2.79/2.88	c 
2.79/2.88	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
2.79/2.88	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.79/2.88	c limits/memory = 1620
2.79/2.88	c 
2.79/2.88	c # solving stops, if the given number of solutions were found (-1: no limit)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: -1]
2.79/2.88	c limits/solutions = 1
2.79/2.88	c 
2.79/2.88	c # maximal number of separation rounds per node (-1: unlimited)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 5]
2.79/2.88	c separating/maxrounds = 1
2.79/2.88	c 
2.79/2.88	c # maximal number of separation rounds in the root node (-1: unlimited)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: -1]
2.79/2.88	c separating/maxroundsroot = 5
2.79/2.88	c 
2.79/2.88	c # default clock type (1: CPU user seconds, 2: wall clock time)
2.79/2.88	c # [type: int, range: [1,2], default: 1]
2.79/2.88	c timing/clocktype = 2
2.79/2.88	c 
2.79/2.88	c # should presolving try to simplify inequalities
2.79/2.88	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
2.79/2.88	c constraints/linear/simplifyinequalities = TRUE
2.79/2.88	c 
2.79/2.88	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
2.79/2.88	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
2.79/2.88	c constraints/indicator/addCouplingCons = TRUE
2.79/2.88	c 
2.79/2.88	c # should disaggregation of knapsack constraints be allowed in preprocessing?
2.79/2.88	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
2.79/2.88	c constraints/knapsack/disaggregation = FALSE
2.79/2.88	c 
2.79/2.88	c # should presolving try to simplify knapsacks
2.79/2.88	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
2.79/2.88	c constraints/knapsack/simplifyinequalities = TRUE
2.79/2.88	c 
2.79/2.88	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: -1]
2.79/2.88	c presolving/probing/maxrounds = 0
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 10]
2.79/2.88	c heuristics/coefdiving/freq = -1
2.79/2.88	c 
2.79/2.88	c # maximal fraction of diving LP iterations compared to node LP iterations
2.79/2.88	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
2.79/2.88	c heuristics/coefdiving/maxlpiterquot = 0.075
2.79/2.88	c 
2.79/2.88	c # additional number of allowed LP iterations
2.79/2.88	c # [type: int, range: [0,2147483647], default: 1000]
2.79/2.88	c heuristics/coefdiving/maxlpiterofs = 1500
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 30]
2.79/2.88	c heuristics/crossover/freq = -1
2.79/2.88	c 
2.79/2.88	c # number of nodes added to the contingent of the total nodes
2.79/2.88	c # [type: longint, range: [0,9223372036854775807], default: 500]
2.79/2.88	c heuristics/crossover/nodesofs = 750
2.79/2.88	c 
2.79/2.88	c # number of nodes without incumbent change that heuristic should wait
2.79/2.88	c # [type: longint, range: [0,9223372036854775807], default: 200]
2.79/2.88	c heuristics/crossover/nwaitingnodes = 100
2.79/2.88	c 
2.79/2.88	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
2.79/2.88	c # [type: real, range: [0,1], default: 0.1]
2.79/2.88	c heuristics/crossover/nodesquot = 0.15
2.79/2.88	c 
2.79/2.88	c # minimum percentage of integer variables that have to be fixed 
2.79/2.88	c # [type: real, range: [0,1], default: 0.666]
2.79/2.88	c heuristics/crossover/minfixingrate = 0.5
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 20]
2.79/2.88	c heuristics/feaspump/freq = -1
2.79/2.88	c 
2.79/2.88	c # additional number of allowed LP iterations
2.79/2.88	c # [type: int, range: [0,2147483647], default: 1000]
2.79/2.88	c heuristics/feaspump/maxlpiterofs = 2000
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 10]
2.79/2.88	c heuristics/fracdiving/freq = -1
2.79/2.88	c 
2.79/2.88	c # maximal fraction of diving LP iterations compared to node LP iterations
2.79/2.88	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
2.79/2.88	c heuristics/fracdiving/maxlpiterquot = 0.075
2.79/2.88	c 
2.79/2.88	c # additional number of allowed LP iterations
2.79/2.88	c # [type: int, range: [0,2147483647], default: 1000]
2.79/2.88	c heuristics/fracdiving/maxlpiterofs = 1500
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 10]
2.79/2.88	c heuristics/guideddiving/freq = -1
2.79/2.88	c 
2.79/2.88	c # maximal fraction of diving LP iterations compared to node LP iterations
2.79/2.88	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
2.79/2.88	c heuristics/guideddiving/maxlpiterquot = 0.075
2.79/2.88	c 
2.79/2.88	c # additional number of allowed LP iterations
2.79/2.88	c # [type: int, range: [0,2147483647], default: 1000]
2.79/2.88	c heuristics/guideddiving/maxlpiterofs = 1500
2.79/2.88	c 
2.79/2.88	c # maximal fraction of diving LP iterations compared to node LP iterations
2.79/2.88	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
2.79/2.88	c heuristics/intdiving/maxlpiterquot = 0.075
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 10]
2.79/2.88	c heuristics/intshifting/freq = -1
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 10]
2.79/2.88	c heuristics/linesearchdiving/freq = -1
2.79/2.88	c 
2.79/2.88	c # maximal fraction of diving LP iterations compared to node LP iterations
2.79/2.88	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
2.79/2.88	c heuristics/linesearchdiving/maxlpiterquot = 0.075
2.79/2.88	c 
2.79/2.88	c # additional number of allowed LP iterations
2.79/2.88	c # [type: int, range: [0,2147483647], default: 1000]
2.79/2.88	c heuristics/linesearchdiving/maxlpiterofs = 1500
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 1]
2.79/2.88	c heuristics/nlp/freq = -1
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 20]
2.79/2.88	c heuristics/objpscostdiving/freq = -1
2.79/2.88	c 
2.79/2.88	c # maximal fraction of diving LP iterations compared to total iteration number
2.79/2.88	c # [type: real, range: [0,1], default: 0.01]
2.79/2.88	c heuristics/objpscostdiving/maxlpiterquot = 0.015
2.79/2.88	c 
2.79/2.88	c # additional number of allowed LP iterations
2.79/2.88	c # [type: int, range: [0,2147483647], default: 1000]
2.79/2.88	c heuristics/objpscostdiving/maxlpiterofs = 1500
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 1]
2.79/2.88	c heuristics/oneopt/freq = -1
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 10]
2.79/2.88	c heuristics/pscostdiving/freq = -1
2.79/2.88	c 
2.79/2.88	c # maximal fraction of diving LP iterations compared to node LP iterations
2.79/2.88	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
2.79/2.88	c heuristics/pscostdiving/maxlpiterquot = 0.075
2.79/2.88	c 
2.79/2.88	c # additional number of allowed LP iterations
2.79/2.88	c # [type: int, range: [0,2147483647], default: 1000]
2.79/2.88	c heuristics/pscostdiving/maxlpiterofs = 1500
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 0]
2.79/2.88	c heuristics/rens/freq = -1
2.79/2.88	c 
2.79/2.88	c # minimum percentage of integer variables that have to be fixable 
2.79/2.88	c # [type: real, range: [0,1], default: 0.5]
2.79/2.88	c heuristics/rens/minfixingrate = 0.3
2.79/2.88	c 
2.79/2.88	c # number of nodes added to the contingent of the total nodes
2.79/2.88	c # [type: longint, range: [0,9223372036854775807], default: 500]
2.79/2.88	c heuristics/rens/nodesofs = 2000
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 20]
2.79/2.88	c heuristics/rootsoldiving/freq = -1
2.79/2.88	c 
2.79/2.88	c # maximal fraction of diving LP iterations compared to node LP iterations
2.79/2.88	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
2.79/2.88	c heuristics/rootsoldiving/maxlpiterquot = 0.015
2.79/2.88	c 
2.79/2.88	c # additional number of allowed LP iterations
2.79/2.88	c # [type: int, range: [0,2147483647], default: 1000]
2.79/2.88	c heuristics/rootsoldiving/maxlpiterofs = 1500
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 1]
2.79/2.88	c heuristics/rounding/freq = -1
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 10]
2.79/2.88	c heuristics/shifting/freq = -1
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 1]
2.79/2.88	c heuristics/simplerounding/freq = -1
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 0]
2.79/2.88	c heuristics/trivial/freq = -1
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 1]
2.79/2.88	c heuristics/trysol/freq = -1
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 10]
2.79/2.88	c heuristics/veclendiving/freq = -1
2.79/2.88	c 
2.79/2.88	c # maximal fraction of diving LP iterations compared to node LP iterations
2.79/2.88	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
2.79/2.88	c heuristics/veclendiving/maxlpiterquot = 0.075
2.79/2.88	c 
2.79/2.88	c # additional number of allowed LP iterations
2.79/2.88	c # [type: int, range: [0,2147483647], default: 1000]
2.79/2.88	c heuristics/veclendiving/maxlpiterofs = 1500
2.79/2.88	c 
2.79/2.88	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 1]
2.79/2.88	c heuristics/zirounding/freq = -1
2.79/2.88	c 
2.79/2.88	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 0]
2.79/2.88	c separating/cmir/freq = -1
2.79/2.88	c 
2.79/2.88	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: 0]
2.79/2.88	c separating/flowcover/freq = -1
2.79/2.88	c 
2.79/2.88	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
2.79/2.88	c # [type: int, range: [-1,2147483647], default: -1]
2.79/2.88	c separating/rapidlearning/freq = 0
2.79/2.88	c 
2.79/2.88	c -----------------------------------------------------------------------------------------------
2.79/2.88	c start solving
2.89/2.90	c 
23.98/24.02	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
23.98/24.02	c  23.2s|     1 |     0 |  7532 |     - | 119M|   0 |4940 |  16k|  49k|  16k|  49k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
86.47/86.54	c  85.7s|     1 |     0 | 18536 |     - | 120M|   0 |5426 |  16k|  49k|  16k|  49k| 116 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
140.36/140.42	c   140s|     1 |     0 | 26579 |     - | 120M|   0 |5847 |  16k|  49k|  16k|  49k| 229 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
206.65/206.76	c   206s|     1 |     0 | 34942 |     - | 121M|   0 |6303 |  16k|  49k|  16k|  49k| 342 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
270.31/270.43	c   270s|     1 |     0 | 41634 |     - | 121M|   0 |6727 |  16k|  49k|  16k|  49k| 497 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
380.68/380.86	c   380s|     1 |     0 | 54406 |     - | 121M|   0 |6910 |  16k|  49k|  16k|  49k| 617 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
581.24/581.47	c   581s|     1 |     2 | 54406 |     - | 121M|   0 |6910 |  16k|  49k|  16k|  49k| 617 |   0 |  23 | 0.000000e+00 |      --      |    Inf 
1795.23/1795.74	c 
1795.23/1795.74	c SCIP Status        : solving was interrupted [time limit reached]
1795.23/1795.74	c Solving Time (sec) : 1794.92
1795.23/1795.74	c Solving Nodes      : 6
1795.23/1795.74	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1795.23/1795.74	c Dual Bound         : +0.00000000000000e+00
1795.23/1795.74	c Gap                : infinite
1795.23/1795.74	s UNKNOWN
1795.23/1795.74	c SCIP Status        : solving was interrupted [time limit reached]
1795.23/1795.74	c Solving Time       :    1794.92
1795.23/1795.74	c Original Problem   :
1795.23/1795.74	c   Problem name     : HOME/instance-2704276-1278550652.opb
1795.23/1795.74	c   Variables        : 18069 (18069 binary, 0 integer, 0 implicit integer, 0 continuous)
1795.23/1795.74	c   Constraints      : 52475 initial, 52475 maximal
1795.23/1795.74	c Presolved Problem  :
1795.23/1795.74	c   Problem name     : t_HOME/instance-2704276-1278550652.opb
1795.23/1795.74	c   Variables        : 16755 (16755 binary, 0 integer, 0 implicit integer, 0 continuous)
1795.23/1795.74	c   Constraints      : 49284 initial, 49284 maximal
1795.23/1795.74	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1795.23/1795.74	c   trivial          :       0.02         18          0          0          0          0          0          0          0
1795.23/1795.74	c   dualfix          :       0.02          0          0          0          0          0          0          0          0
1795.23/1795.74	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1795.23/1795.74	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1795.23/1795.74	c   implics          :       0.24          0        911          0          0          0          0          0          0
1795.23/1795.74	c   probing          :       0.00          0          0          0          0          0          0          0          0
1795.23/1795.74	c   knapsack         :       0.01          0          0          0          0          0          0          0          0
1795.23/1795.74	c   setppc           :       0.10          0          0          0          0          0          0          0          0
1795.23/1795.74	c   linear           :       1.29        381          4          0        381          0       3191        460       1030
1795.23/1795.74	c   logicor          :       0.04          0          0          0          0          0          0          0          0
1795.23/1795.74	c   root node        :          -          0          -          -          0          -          -          -          -
1795.23/1795.74	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1795.23/1795.74	c   integral         :          0          0          0          6          0          0          0          0          0         12
1795.23/1795.74	c   knapsack         :        920          5         25          0          0          0          0       1001          0          0
1795.23/1795.74	c   setppc           :      32261          5         25          0          0          0        540          0          0          0
1795.23/1795.74	c   logicor          :      16103          5         22          0          0          0        100          0          0          0
1795.23/1795.74	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1795.23/1795.74	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1795.23/1795.74	c   integral         :    1287.77       0.00       0.00    1287.77       0.00
1795.23/1795.74	c   knapsack         :       0.03       0.03       0.00       0.00       0.00
1795.23/1795.74	c   setppc           :       0.10       0.02       0.08       0.00       0.00
1795.23/1795.74	c   logicor          :       0.04       0.02       0.02       0.00       0.00
1795.23/1795.74	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1795.23/1795.74	c Propagators        :       Time      Calls    Cutoffs    DomReds
1795.23/1795.74	c   vbounds          :       0.00          1          0          0
1795.23/1795.74	c   rootredcost      :       0.00          0          0          0
1795.23/1795.74	c   pseudoobj        :       0.00          0          0          0
1795.23/1795.74	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1795.23/1795.74	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1795.23/1795.74	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1795.23/1795.74	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1795.23/1795.74	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1795.23/1795.74	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1795.23/1795.74	c   applied globally :          -          -          -          0        0.0          -          -          -
1795.23/1795.74	c   applied locally  :          -          -          -          0        0.0          -          -          -
1795.23/1795.74	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1795.23/1795.74	c   cut pool         :       0.01          4          -          -        440          -    (maximal pool size: 2038)
1795.23/1795.74	c   redcost          :       0.02         10          0          0          0          0
1795.23/1795.74	c   impliedbounds    :       0.13          5          0          0          0          0
1795.23/1795.74	c   intobj           :       0.00          0          0          0          0          0
1795.23/1795.74	c   cgmip            :       0.00          0          0          0          0          0
1795.23/1795.74	c   gomory           :      24.95          5          0          0       2500          0
1795.23/1795.74	c   strongcg         :      21.20          5          0          0       2500          0
1795.23/1795.74	c   cmir             :       0.00          0          0          0          0          0
1795.23/1795.74	c   flowcover        :       0.00          0          0          0          0          0
1795.23/1795.74	c   clique           :       2.81          5          0          0         44          0
1795.23/1795.74	c   zerohalf         :       0.00          0          0          0          0          0
1795.23/1795.74	c   mcf              :       0.69          1          0          0          0          0
1795.23/1795.74	c   rapidlearning    :       0.00          0          0          0          0          0
1795.23/1795.74	c Pricers            :       Time      Calls       Vars
1795.23/1795.74	c   problem variables:       0.00          0          0
1795.23/1795.74	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1795.23/1795.74	c   relpscost        :    1287.77          6          0          0          0          0         12
1795.23/1795.74	c   pscost           :       0.00          0          0          0          0          0          0
1795.23/1795.74	c   inference        :       0.00          0          0          0          0          0          0
1795.23/1795.74	c   mostinf          :       0.00          0          0          0          0          0          0
1795.23/1795.74	c   leastinf         :       0.00          0          0          0          0          0          0
1795.23/1795.74	c   fullstrong       :       0.00          0          0          0          0          0          0
1795.23/1795.74	c   allfullstrong    :       0.00          0          0          0          0          0          0
1795.23/1795.74	c   random           :       0.00          0          0          0          0          0          0
1795.23/1795.74	c Primal Heuristics  :       Time      Calls      Found
1795.23/1795.74	c   LP solutions     :       0.00          -          0
1795.23/1795.74	c   pseudo solutions :       0.00          -          0
1795.23/1795.74	c   trivial          :       0.03          1          0
1795.23/1795.74	c   simplerounding   :       0.00          0          0
1795.23/1795.74	c   zirounding       :       0.00          0          0
1795.23/1795.74	c   rounding         :       0.00          0          0
1795.23/1795.74	c   shifting         :       0.00          0          0
1795.23/1795.74	c   intshifting      :       0.00          0          0
1795.23/1795.74	c   oneopt           :       0.00          0          0
1795.23/1795.74	c   twoopt           :       0.00          0          0
1795.23/1795.74	c   fixandinfer      :       0.00          0          0
1795.23/1795.74	c   feaspump         :       0.00          0          0
1795.23/1795.74	c   coefdiving       :       0.00          0          0
1795.23/1795.74	c   pscostdiving     :       0.00          0          0
1795.23/1795.74	c   fracdiving       :       0.00          0          0
1795.23/1795.74	c   veclendiving     :       0.00          0          0
1795.23/1795.74	c   intdiving        :       0.00          0          0
1795.23/1795.74	c   actconsdiving    :       0.00          0          0
1795.23/1795.74	c   objpscostdiving  :       0.00          0          0
1795.23/1795.74	c   rootsoldiving    :       0.00          0          0
1795.23/1795.74	c   linesearchdiving :       0.00          0          0
1795.23/1795.74	c   guideddiving     :       0.00          0          0
1795.23/1795.74	c   octane           :       0.00          0          0
1795.23/1795.74	c   rens             :       0.00          0          0
1795.23/1795.74	c   rins             :       0.00          0          0
1795.23/1795.74	c   localbranching   :       0.00          0          0
1795.23/1795.74	c   mutation         :       0.00          0          0
1795.23/1795.74	c   crossover        :       0.00          0          0
1795.23/1795.74	c   dins             :       0.00          0          0
1795.23/1795.74	c   undercover       :       0.00          0          0
1795.23/1795.74	c   nlp              :       0.00          0          0
1795.23/1795.74	c   trysol           :       0.00          0          0
1795.23/1795.74	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1795.23/1795.74	c   primal LP        :       0.04          0          0       0.00       0.00
1795.23/1795.74	c   dual LP          :     454.40         11      70490    6408.18     155.13
1795.23/1795.74	c   lex dual LP      :       0.00          0          0       0.00          -
1795.23/1795.74	c   barrier LP       :       0.00          0          0       0.00          -
1795.23/1795.74	c   diving/probing LP:       0.00          0          0       0.00          -
1795.23/1795.74	c   strong branching :    1287.73        148     146661     990.95     113.89
1795.23/1795.74	c     (at root node) :          -         23      22973     998.83          -
1795.23/1795.74	c   conflict analysis:       0.00          0          0       0.00          -
1795.23/1795.74	c B&B Tree           :
1795.23/1795.74	c   number of runs   :          1
1795.23/1795.74	c   nodes            :          6
1795.23/1795.74	c   nodes (total)    :          6
1795.23/1795.74	c   nodes left       :          7
1795.23/1795.74	c   max depth        :          4
1795.23/1795.74	c   max depth (total):          4
1795.23/1795.74	c   backtracks       :          0 (0.0%)
1795.23/1795.74	c   delayed cutoffs  :          0
1795.23/1795.74	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1795.23/1795.74	c   avg switch length:       1.17
1795.23/1795.74	c   switching time   :       0.07
1795.23/1795.74	c Solution           :
1795.23/1795.74	c   Solutions found  :          0 (0 improvements)
1795.23/1795.74	c   Primal Bound     :          -
1795.23/1795.74	c   Dual Bound       : +0.00000000000000e+00
1795.23/1795.74	c   Gap              :   infinite
1795.23/1795.74	c   Root Dual Bound  : +0.00000000000000e+00
1795.23/1795.74	c   Root Iterations  :      54406
1795.53/1796.06	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-2704276-1278550652/watcher-2704276-1278550652 -o /tmp/evaluation-result-2704276-1278550652/solver-2704276-1278550652 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704276-1278550652.opb -t 1800 -m 1800 

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: 0.99 1.00 0.93 3/106 28521
/proc/meminfo: memFree=1680492/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=7904 CPUtime=0
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 1066 0 0 0 0 0 0 0 20 0 1 0 23278160 8093696 978 1992294400 4194304 8395647 140734287535680 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28521/statm: 1976 986 365 1026 0 946 0

[startup+0.0938249 s]
/proc/loadavg: 0.99 1.00 0.93 3/106 28521
/proc/meminfo: memFree=1680492/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=15456 CPUtime=0.09
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 3147 0 0 0 8 1 0 0 20 0 1 0 23278160 15826944 3059 1992294400 4194304 8395647 140734287535680 18446744073709551615 7382020 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28521/statm: 3864 3059 390 1026 0 2834 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15456

[startup+0.100826 s]
/proc/loadavg: 0.99 1.00 0.93 3/106 28521
/proc/meminfo: memFree=1680492/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=16212 CPUtime=0.09
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 3337 0 0 0 8 1 0 0 20 0 1 0 23278160 16601088 3249 1992294400 4194304 8395647 140734287535680 18446744073709551615 4975359 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28521/statm: 4053 3249 390 1026 0 3023 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16212

[startup+0.300843 s]
/proc/loadavg: 0.99 1.00 0.93 3/106 28521
/proc/meminfo: memFree=1680492/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=23232 CPUtime=0.29
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 5077 0 0 0 28 1 0 0 20 0 1 0 23278160 23789568 4989 1992294400 4194304 8395647 140734287535680 18446744073709551615 6766224 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28521/statm: 5808 4989 390 1026 0 4778 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23232

[startup+0.700881 s]
/proc/loadavg: 0.99 1.00 0.93 3/106 28521
/proc/meminfo: memFree=1680492/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=39868 CPUtime=0.69
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 9219 0 0 0 67 2 0 0 20 0 1 0 23278160 40824832 9131 1992294400 4194304 8395647 140734287535680 18446744073709551615 7430272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28521/statm: 9967 9131 390 1026 0 8937 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39868

[startup+1.50095 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28522
/proc/meminfo: memFree=1595296/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=116356 CPUtime=1.49
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 28083 0 0 0 140 9 0 0 23 0 1 0 23278160 119148544 27641 1992294400 4194304 8395647 140734287535680 18446744073709551615 4745171 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 29089 27641 475 1026 0 28059 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 116356

[startup+3.1011 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28522
/proc/meminfo: memFree=1548176/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=188180 CPUtime=3.09
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 47719 0 0 0 293 16 0 0 25 0 1 0 23278160 192696320 45500 1992294400 4194304 8395647 140734287535680 18446744073709551615 6155241 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 47045 45500 578 1026 0 46015 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 188180

[startup+6.30139 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28522
/proc/meminfo: memFree=1468072/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=231132 CPUtime=6.29
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 56247 0 0 0 608 21 0 0 25 0 1 0 23278160 236679168 53883 1992294400 4194304 8395647 140734287535680 18446744073709551615 6697714 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 57783 53883 658 1026 0 56753 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 231132

[startup+12.701 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28522
/proc/meminfo: memFree=1462368/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=231772 CPUtime=12.69
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 57318 0 0 0 1246 23 0 0 25 0 1 0 23278160 237334528 54907 1992294400 4194304 8395647 140734287535680 18446744073709551615 6698282 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 57943 54907 621 1026 0 56913 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 231772

[startup+25.5002 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28523
/proc/meminfo: memFree=1458896/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=234040 CPUtime=25.48
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 58417 0 0 0 2521 27 0 0 25 0 1 0 23278160 239656960 55797 1992294400 4194304 8395647 140734287535680 18446744073709551615 6124439 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 58510 55797 642 1026 0 57480 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 234040

[startup+51.1005 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28523
/proc/meminfo: memFree=1447240/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=245432 CPUtime=51.08
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 61439 0 0 0 5074 34 0 0 25 0 1 0 23278160 251322368 58719 1992294400 4194304 8395647 140734287535680 18446744073709551615 6698214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 61358 58719 632 1026 0 60328 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 245432

[startup+102.309 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28525
/proc/meminfo: memFree=1442032/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=249188 CPUtime=102.27
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 62728 0 0 0 10182 45 0 0 25 0 1 0 23278160 255168512 60008 1992294400 4194304 8395647 140734287535680 18446744073709551615 6721325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 62297 60008 634 1026 0 61267 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 249188

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28526
/proc/meminfo: memFree=1439924/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=252492 CPUtime=162.25
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 63234 0 0 0 16170 55 0 0 25 0 1 0 23278160 258551808 60510 1992294400 4194304 8395647 140734287535680 18446744073709551615 6636379 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 63123 60510 630 1026 0 62093 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 252492

[startup+222.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28537
/proc/meminfo: memFree=1436080/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=255176 CPUtime=222.22
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 63913 0 0 0 22154 68 0 0 25 0 1 0 23278160 261300224 61188 1992294400 4194304 8395647 140734287535680 18446744073709551615 5993751 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 63794 61188 629 1026 0 62764 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 255176

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28538
/proc/meminfo: memFree=1428392/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=261876 CPUtime=282.2
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 66700 0 0 0 28140 80 0 0 25 0 1 0 23278160 268161024 63288 1992294400 4194304 8395647 140734287535680 18446744073709551615 6440892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 65469 63288 635 1026 0 64439 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 261876

[startup+342.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28540
/proc/meminfo: memFree=1435832/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=253688 CPUtime=342.19
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 68390 0 0 0 34128 91 0 0 25 0 1 0 23278160 259776512 61476 1992294400 4194304 8395647 140734287535680 18446744073709551615 6636377 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 63422 61476 660 1026 0 62392 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 253688

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28542
/proc/meminfo: memFree=1432484/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=255896 CPUtime=402.17
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69245 0 0 0 40113 104 0 0 25 0 1 0 23278160 262037504 62279 1992294400 4194304 8395647 140734287535680 18446744073709551615 6752906 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 63974 62279 630 1026 0 62944 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 255896

[startup+462.3 s]
/proc/loadavg: 0.99 1.00 0.93 3/107 28543
/proc/meminfo: memFree=1432484/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=255896 CPUtime=462.16
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69250 0 0 0 46101 115 0 0 25 0 1 0 23278160 262037504 62284 1992294400 4194304 8395647 140734287535680 18446744073709551615 6438888 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 63974 62284 630 1026 0 62944 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 255896

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28545
/proc/meminfo: memFree=1432484/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=255896 CPUtime=522.15
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69250 0 0 0 52089 126 0 0 25 0 1 0 23278160 262037504 62284 1992294400 4194304 8395647 140734287535680 18446744073709551615 6669594 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 63974 62284 630 1026 0 62944 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 255896

[startup+582.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28546
/proc/meminfo: memFree=1432484/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=255896 CPUtime=582.13
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69253 0 0 0 58076 137 0 0 25 0 1 0 23278160 262037504 62286 1992294400 4194304 8395647 140734287535680 18446744073709551615 6700510 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 63974 62286 630 1026 0 62944 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 255896

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28548
/proc/meminfo: memFree=1432360/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=255896 CPUtime=642.12
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69253 0 0 0 64067 145 0 0 25 0 1 0 23278160 262037504 62286 1992294400 4194304 8395647 140734287535680 18446744073709551615 6587070 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 63974 62286 630 1026 0 62944 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 255896

[startup+702.301 s]

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

/proc/meminfo: memFree=1431740/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=255896 CPUtime=1122
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69253 0 0 0 111976 224 0 0 25 0 1 0 23278160 262037504 62286 1992294400 4194304 8395647 140734287535680 18446744073709551615 6700503 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 63974 62286 630 1026 0 62944 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 255896

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28562
/proc/meminfo: memFree=1431740/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=255896 CPUtime=1181.98
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69253 0 0 0 117965 233 0 0 25 0 1 0 23278160 262037504 62286 1992294400 4194304 8395647 140734287535680 18446744073709551615 6700712 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 63974 62286 630 1026 0 62944 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 255896

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28564
/proc/meminfo: memFree=1431492/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=255896 CPUtime=1241.97
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69253 0 0 0 123955 242 0 0 25 0 1 0 23278160 262037504 62286 1992294400 4194304 8395647 140734287535680 18446744073709551615 6698043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 63974 62286 630 1026 0 62944 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 255896

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28569
/proc/meminfo: memFree=1430996/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=255896 CPUtime=1301.96
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69253 0 0 0 129945 251 0 0 25 0 1 0 23278160 262037504 62286 1992294400 4194304 8395647 140734287535680 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 63974 62286 630 1026 0 62944 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 255896

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28570
/proc/meminfo: memFree=1431244/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=255896 CPUtime=1361.94
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69253 0 0 0 135934 260 0 0 25 0 1 0 23278160 262037504 62286 1992294400 4194304 8395647 140734287535680 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 63974 62286 630 1026 0 62944 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 255896

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28572
/proc/meminfo: memFree=1430872/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=257024 CPUtime=1421.94
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69528 0 0 0 141924 270 0 0 25 0 1 0 23278160 263192576 62561 1992294400 4194304 8395647 140734287535680 18446744073709551615 6585820 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 64256 62561 630 1026 0 63226 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 257024

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28573
/proc/meminfo: memFree=1430872/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=257024 CPUtime=1481.92
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69535 0 0 0 147913 279 0 0 25 0 1 0 23278160 263192576 62568 1992294400 4194304 8395647 140734287535680 18446744073709551615 6669605 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 64256 62568 630 1026 0 63226 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 257024

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28575
/proc/meminfo: memFree=1430872/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=257024 CPUtime=1541.9
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69535 0 0 0 153902 288 0 0 25 0 1 0 23278160 263192576 62568 1992294400 4194304 8395647 140734287535680 18446744073709551615 6587234 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 64256 62568 630 1026 0 63226 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 257024

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28577
/proc/meminfo: memFree=1430872/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=257024 CPUtime=1601.88
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69535 0 0 0 159891 297 0 0 25 0 1 0 23278160 263192576 62568 1992294400 4194304 8395647 140734287535680 18446744073709551615 6752536 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 64256 62568 630 1026 0 63226 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 257024

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28578
/proc/meminfo: memFree=1430748/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=257024 CPUtime=1661.87
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69535 0 0 0 165879 308 0 0 25 0 1 0 23278160 263192576 62568 1992294400 4194304 8395647 140734287535680 18446744073709551615 6700271 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 64256 62568 630 1026 0 63226 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 257024

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28580
/proc/meminfo: memFree=1430748/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=257024 CPUtime=1721.85
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69535 0 0 0 171869 316 0 0 25 0 1 0 23278160 263192576 62568 1992294400 4194304 8395647 140734287535680 18446744073709551615 6391404 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 64256 62568 630 1026 0 63226 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 257024

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28581
/proc/meminfo: memFree=1430500/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=257024 CPUtime=1781.84
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69535 0 0 0 177859 325 0 0 25 0 1 0 23278160 263192576 62568 1992294400 4194304 8395647 140734287535680 18446744073709551615 6721197 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 64256 62568 630 1026 0 63226 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 257024

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

[startup+1785.5 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28582
/proc/meminfo: memFree=1430500/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=257024 CPUtime=1785.04
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69535 0 0 0 178179 325 0 0 25 0 1 0 23278160 263192576 62568 1992294400 4194304 8395647 140734287535680 18446744073709551615 6669563 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 64256 62568 630 1026 0 63226 0
Current children cumulated CPU time (s) 1785.04
Current children cumulated vsize (KiB) 257024

[startup+1791.91 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28582
/proc/meminfo: memFree=1430500/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=257024 CPUtime=1791.45
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69535 0 0 0 178818 327 0 0 25 0 1 0 23278160 263192576 62568 1992294400 4194304 8395647 140734287535680 18446744073709551615 6752545 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 64256 62568 630 1026 0 63226 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (KiB) 257024

[startup+1793.5 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28582
/proc/meminfo: memFree=1430500/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=257024 CPUtime=1793.04
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69535 0 0 0 178977 327 0 0 25 0 1 0 23278160 263192576 62568 1992294400 4194304 8395647 140734287535680 18446744073709551615 6635687 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 64256 62568 630 1026 0 63226 0
Current children cumulated CPU time (s) 1793.04
Current children cumulated vsize (KiB) 257024

[startup+1795.1 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28582
/proc/meminfo: memFree=1430500/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=257024 CPUtime=1794.64
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69535 0 0 0 179137 327 0 0 25 0 1 0 23278160 263192576 62568 1992294400 4194304 8395647 140734287535680 18446744073709551615 6669630 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 64256 62568 630 1026 0 63226 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (KiB) 257024

[startup+1795.5 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28582
/proc/meminfo: memFree=1430500/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=257024 CPUtime=1795.03
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69535 0 0 0 179176 327 0 0 25 0 1 0 23278160 263192576 62568 1992294400 4194304 8395647 140734287535680 18446744073709551615 6391404 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28521/statm: 64256 62568 630 1026 0 63226 0
Current children cumulated CPU time (s) 1795.03
Current children cumulated vsize (KiB) 257024

[startup+1795.9 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28582
/proc/meminfo: memFree=1430500/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=257024 CPUtime=1795.43
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69542 0 0 0 179216 327 0 0 25 0 1 0 23278160 263192576 62575 1992294400 4194304 8395647 140734287535680 18446744073709551615 6348964 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28521/statm: 64256 62575 637 1026 0 63226 0
Current children cumulated CPU time (s) 1795.43
Current children cumulated vsize (KiB) 257024

[startup+1796 s]
/proc/loadavg: 0.99 1.00 0.93 2/107 28582
/proc/meminfo: memFree=1430500/2059040 swapFree=4155928/4192956
[pid=28521] ppid=28519 vsize=234484 CPUtime=1795.53
/proc/28521/stat : 28521 (pbscip.linux.x8) R 28519 28521 27948 0 -1 4202496 69542 0 0 0 179226 327 0 0 25 0 1 0 23278160 240111616 57245 1992294400 4194304 8395647 140734287535680 18446744073709551615 6345887 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28521/statm: 58621 57245 637 1026 0 57591 0
Current children cumulated CPU time (s) 1795.53
Current children cumulated vsize (KiB) 234484

Child status: 0
Real time (s): 1796.06
CPU time (s): 1795.61
CPU user time (s): 1792.3
CPU system time (s): 3.3035
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 261876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.3
system time used= 3.3035
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69549
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= 1
involuntary context switches= 5953

runsolver used 2.95855 second user time and 8.48871 second system time

The end

Launcher Data 

Begin job on node014 at 2010-07-08 02:57:32
IDJOB=2704276
IDBENCH=1493
IDSOLVER=1213
FILE ID=node014/2704276-1278550652
PBS_JOBID= 11239517
Free space on /tmp= 62572 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf10.ucl.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2704276-1278550652/watcher-2704276-1278550652 -o /tmp/evaluation-result-2704276-1278550652/solver-2704276-1278550652 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704276-1278550652.opb -t 1800 -m 1800

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

MD5SUM BENCH= 631c705feb60dcd8a1b144825a73a754
RANDOM SEED=1344095921

node014.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.246
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.49
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		: 3000.246
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1680896 kB
Buffers:         63084 kB
Cached:         214884 kB
SwapCached:       2392 kB
Active:         155312 kB
Inactive:       148344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1680896 kB
SwapTotal:     4192956 kB
SwapFree:      4155928 kB
Dirty:           11924 kB
Writeback:           0 kB
AnonPages:       23304 kB
Mapped:          12912 kB
Slab:            52468 kB
PageTables:       4172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180552 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62560 MiB
End job on node014 at 2010-07-08 03:27:28