Trace number 2664542

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
SCIPnone SCIP 1.2.1.2 without any LP solver? (TO) 1801.23 1801.85

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.tag12.ucl.opb
MD5SUM6d44efaff34237725f88a3d0685c8f91
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 benchmark30.4184
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables20605
Total number of constraints59851
Number of constraints which are clauses58675
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1176
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 41
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 134
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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: NONE] [Expressions interpreter: NONE]
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-2664542-1276331954.opb>
0.99/1.05	c original problem has 20605 variables (20605 bin, 0 int, 0 impl, 0 cont) and 59851 constraints
0.99/1.05	c problem read
0.99/1.05	c No objective function, only one solution is needed.
0.99/1.05	c presolving settings loaded
0.99/1.05	c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
1.29/1.37	c presolving:
2.39/2.48	c (round 1) 899 del vars, 505 del conss, 166 chg bounds, 588 chg sides, 1190 chg coeffs, 0 upgd conss, 988596 impls, 0 clqs
2.49/2.59	c (round 2) 901 del vars, 1977 del conss, 168 chg bounds, 588 chg sides, 1190 chg coeffs, 0 upgd conss, 988596 impls, 0 clqs
2.59/2.66	c (round 3) 907 del vars, 1990 del conss, 173 chg bounds, 588 chg sides, 1190 chg coeffs, 0 upgd conss, 988883 impls, 0 clqs
2.69/2.72	c (round 4) 907 del vars, 1996 del conss, 174 chg bounds, 588 chg sides, 1190 chg coeffs, 0 upgd conss, 988930 impls, 0 clqs
2.69/2.79	c (round 5) 909 del vars, 1999 del conss, 174 chg bounds, 588 chg sides, 1190 chg coeffs, 0 upgd conss, 989028 impls, 0 clqs
3.30/3.32	c (round 6) 909 del vars, 2001 del conss, 174 chg bounds, 588 chg sides, 1190 chg coeffs, 57850 upgd conss, 989028 impls, 0 clqs
3.49/3.51	c presolving (7 rounds):
3.49/3.51	c  909 deleted vars, 2001 deleted constraints, 174 tightened bounds, 0 added holes, 588 changed sides, 1190 changed coefficients
3.49/3.51	c  989028 implications, 0 cliques
3.49/3.51	c presolved problem has 19696 variables (19696 bin, 0 int, 0 impl, 0 cont) and 57850 constraints
3.49/3.51	c    1176 constraints of type <knapsack>
3.49/3.51	c   56674 constraints of type <logicor>
3.49/3.51	c transformed objective value is always integral (scale: 1)
3.49/3.51	c Presolving Time: 1.91
3.49/3.51	c - non default parameters ----------------------------------------------------------------------
3.49/3.51	c # SCIP version 1.2.1.2
3.49/3.51	c 
3.49/3.51	c # frequency for displaying node information lines
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 100]
3.49/3.51	c display/freq = 10000
3.49/3.51	c 
3.49/3.51	c # maximal time in seconds to run
3.49/3.51	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.49/3.51	c limits/time = 1798.95
3.49/3.51	c 
3.49/3.51	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
3.49/3.51	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
3.49/3.51	c limits/memory = 1620
3.49/3.51	c 
3.49/3.51	c # solving stops, if the given number of solutions were found (-1: no limit)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: -1]
3.49/3.51	c limits/solutions = 1
3.49/3.51	c 
3.49/3.51	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 1]
3.49/3.51	c lp/solvefreq = -1
3.49/3.51	c 
3.49/3.51	c # maximal number of separation rounds per node (-1: unlimited)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 5]
3.49/3.51	c separating/maxrounds = 1
3.49/3.51	c 
3.49/3.51	c # maximal number of separation rounds in the root node (-1: unlimited)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: -1]
3.49/3.51	c separating/maxroundsroot = 5
3.49/3.51	c 
3.49/3.51	c # should presolving try to simplify inequalities
3.49/3.51	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.49/3.51	c constraints/linear/simplifyinequalities = TRUE
3.49/3.51	c 
3.49/3.51	c # should disaggregation of knapsack constraints be allowed in preprocessing?
3.49/3.51	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
3.49/3.51	c constraints/knapsack/disaggregation = FALSE
3.49/3.51	c 
3.49/3.51	c # should presolving try to simplify knapsacks
3.49/3.51	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
3.49/3.51	c constraints/knapsack/simplifyinequalities = TRUE
3.49/3.51	c 
3.49/3.51	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: -1]
3.49/3.51	c presolving/probing/maxrounds = 0
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.51	c heuristics/coefdiving/freq = -1
3.49/3.51	c 
3.49/3.51	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.51	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
3.49/3.51	c heuristics/coefdiving/maxlpiterquot = 0.075
3.49/3.51	c 
3.49/3.51	c # additional number of allowed LP iterations
3.49/3.51	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.51	c heuristics/coefdiving/maxlpiterofs = 1500
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 30]
3.49/3.51	c heuristics/crossover/freq = -1
3.49/3.51	c 
3.49/3.51	c # number of nodes added to the contingent of the total nodes
3.49/3.51	c # [type: longint, range: [0,9223372036854775807], default: 500]
3.49/3.51	c heuristics/crossover/nodesofs = 750
3.49/3.51	c 
3.49/3.51	c # number of nodes without incumbent change that heuristic should wait
3.49/3.51	c # [type: longint, range: [0,9223372036854775807], default: 200]
3.49/3.51	c heuristics/crossover/nwaitingnodes = 100
3.49/3.51	c 
3.49/3.51	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
3.49/3.51	c # [type: real, range: [0,1], default: 0.1]
3.49/3.51	c heuristics/crossover/nodesquot = 0.15
3.49/3.51	c 
3.49/3.51	c # minimum percentage of integer variables that have to be fixed 
3.49/3.51	c # [type: real, range: [0,1], default: 0.666]
3.49/3.51	c heuristics/crossover/minfixingrate = 0.5
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 20]
3.49/3.51	c heuristics/feaspump/freq = -1
3.49/3.51	c 
3.49/3.51	c # additional number of allowed LP iterations
3.49/3.51	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.51	c heuristics/feaspump/maxlpiterofs = 2000
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.51	c heuristics/fracdiving/freq = -1
3.49/3.51	c 
3.49/3.51	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.51	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
3.49/3.51	c heuristics/fracdiving/maxlpiterquot = 0.075
3.49/3.51	c 
3.49/3.51	c # additional number of allowed LP iterations
3.49/3.51	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.51	c heuristics/fracdiving/maxlpiterofs = 1500
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.51	c heuristics/guideddiving/freq = -1
3.49/3.51	c 
3.49/3.51	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.51	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
3.49/3.51	c heuristics/guideddiving/maxlpiterquot = 0.075
3.49/3.51	c 
3.49/3.51	c # additional number of allowed LP iterations
3.49/3.51	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.51	c heuristics/guideddiving/maxlpiterofs = 1500
3.49/3.51	c 
3.49/3.51	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.51	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
3.49/3.51	c heuristics/intdiving/maxlpiterquot = 0.075
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.51	c heuristics/intshifting/freq = -1
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.51	c heuristics/linesearchdiving/freq = -1
3.49/3.51	c 
3.49/3.51	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.51	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
3.49/3.51	c heuristics/linesearchdiving/maxlpiterquot = 0.075
3.49/3.51	c 
3.49/3.51	c # additional number of allowed LP iterations
3.49/3.51	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.51	c heuristics/linesearchdiving/maxlpiterofs = 1500
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 1]
3.49/3.51	c heuristics/nlp/freq = -1
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 20]
3.49/3.51	c heuristics/objpscostdiving/freq = -1
3.49/3.51	c 
3.49/3.51	c # maximal fraction of diving LP iterations compared to total iteration number
3.49/3.51	c # [type: real, range: [0,1], default: 0.01]
3.49/3.51	c heuristics/objpscostdiving/maxlpiterquot = 0.015
3.49/3.51	c 
3.49/3.51	c # additional number of allowed LP iterations
3.49/3.51	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.51	c heuristics/objpscostdiving/maxlpiterofs = 1500
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 1]
3.49/3.51	c heuristics/oneopt/freq = -1
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.51	c heuristics/pscostdiving/freq = -1
3.49/3.51	c 
3.49/3.51	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.51	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
3.49/3.51	c heuristics/pscostdiving/maxlpiterquot = 0.075
3.49/3.51	c 
3.49/3.51	c # additional number of allowed LP iterations
3.49/3.51	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.51	c heuristics/pscostdiving/maxlpiterofs = 1500
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 0]
3.49/3.51	c heuristics/rens/freq = -1
3.49/3.51	c 
3.49/3.51	c # minimum percentage of integer variables that have to be fixable 
3.49/3.51	c # [type: real, range: [0,1], default: 0.5]
3.49/3.51	c heuristics/rens/minfixingrate = 0.3
3.49/3.51	c 
3.49/3.51	c # number of nodes added to the contingent of the total nodes
3.49/3.51	c # [type: longint, range: [0,9223372036854775807], default: 500]
3.49/3.51	c heuristics/rens/nodesofs = 2000
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 20]
3.49/3.51	c heuristics/rootsoldiving/freq = -1
3.49/3.51	c 
3.49/3.51	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.51	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
3.49/3.51	c heuristics/rootsoldiving/maxlpiterquot = 0.015
3.49/3.51	c 
3.49/3.51	c # additional number of allowed LP iterations
3.49/3.51	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.51	c heuristics/rootsoldiving/maxlpiterofs = 1500
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 1]
3.49/3.51	c heuristics/rounding/freq = -1
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.51	c heuristics/shifting/freq = -1
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 1]
3.49/3.51	c heuristics/simplerounding/freq = -1
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 0]
3.49/3.51	c heuristics/trivial/freq = -1
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 1]
3.49/3.51	c heuristics/trysol/freq = -1
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 10]
3.49/3.51	c heuristics/veclendiving/freq = -1
3.49/3.51	c 
3.49/3.51	c # maximal fraction of diving LP iterations compared to node LP iterations
3.49/3.51	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
3.49/3.51	c heuristics/veclendiving/maxlpiterquot = 0.075
3.49/3.51	c 
3.49/3.51	c # additional number of allowed LP iterations
3.49/3.51	c # [type: int, range: [0,2147483647], default: 1000]
3.49/3.51	c heuristics/veclendiving/maxlpiterofs = 1500
3.49/3.51	c 
3.49/3.51	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 1]
3.49/3.51	c heuristics/zirounding/freq = -1
3.49/3.51	c 
3.49/3.51	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 0]
3.49/3.51	c separating/cmir/freq = -1
3.49/3.51	c 
3.49/3.51	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: 0]
3.49/3.51	c separating/flowcover/freq = -1
3.49/3.51	c 
3.49/3.51	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
3.49/3.51	c # [type: int, range: [-1,2147483647], default: -1]
3.49/3.51	c separating/rapidlearning/freq = 0
3.49/3.51	c 
3.49/3.51	c -----------------------------------------------------------------------------------------------
3.49/3.51	c start solving
3.49/3.53	c 
3.59/3.61	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.59/3.61	c   2.1s|     1 |     2 |     0 |     - | 110M|   0 |   - |  19k|  57k|   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
169.13/169.26	c   167s| 10000 |  7027 |     0 |   0.0 | 173M| 368 |   - |  19k|  59k|   0 |   0 |   0 |3943 |   0 | 0.000000e+00 |      --      |    Inf 
401.45/401.60	c   398s| 20000 | 11388 |     0 |   0.0 | 245M| 368 |   - |  19k|  59k|   0 |   0 |   0 |  13k|   0 | 0.000000e+00 |      --      |    Inf 
618.78/619.08	c   614s| 30000 | 14582 |     0 |   0.0 | 323M| 368 |   - |  19k|  60k|   0 |   0 |   0 |  21k|   0 | 0.000000e+00 |      --      |    Inf 
865.31/865.69	c   860s| 40000 | 19020 |     0 |   0.0 | 396M| 368 |   - |  19k|  61k|   0 |   0 |   0 |  32k|   0 | 0.000000e+00 |      --      |    Inf 
1134.61/1135.00	c  1128s| 50000 | 21748 |     0 |   0.0 | 463M| 368 |   - |  19k|  61k|   0 |   0 |   0 |  43k|   0 | 0.000000e+00 |      --      |    Inf 
1390.10/1390.63	c  1382s| 60000 | 24246 |     0 |   0.0 | 518M| 368 |   - |  19k|  61k|   0 |   0 |   0 |  53k|   0 | 0.000000e+00 |      --      |    Inf 
1607.43/1608.02	c  1598s| 70000 | 27115 |     0 |   0.0 | 591M| 368 |   - |  19k|  62k|   0 |   0 |   0 |  62k|   0 | 0.000000e+00 |      --      |    Inf 
1800.08/1800.71	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.08/1800.71	c 
1800.08/1800.71	c SCIP Status        : solving was interrupted [user interrupt]
1800.08/1800.71	c Solving Time (sec) : 1790.28
1800.08/1800.71	c Solving Nodes      : 77459
1800.08/1800.71	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.08/1800.71	c Dual Bound         : +0.00000000000000e+00
1800.08/1800.71	c Gap                : infinite
1800.08/1800.71	s UNKNOWN
1800.08/1800.71	c SCIP Status        : solving was interrupted [user interrupt]
1800.08/1800.71	c Solving Time       :    1790.28
1800.08/1800.71	c Original Problem   :
1800.08/1800.71	c   Problem name     : HOME/instance-2664542-1276331954.opb
1800.08/1800.71	c   Variables        : 20605 (20605 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.08/1800.71	c   Constraints      : 59851 initial, 59851 maximal
1800.08/1800.71	c Presolved Problem  :
1800.08/1800.71	c   Problem name     : t_HOME/instance-2664542-1276331954.opb
1800.08/1800.71	c   Variables        : 19696 (19696 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.08/1800.71	c   Constraints      : 57850 initial, 63035 maximal
1800.08/1800.71	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.08/1800.71	c   trivial          :       0.02          1          0          0          0          0          0          0          0
1800.08/1800.71	c   dualfix          :       0.03          0          0          0          0          0          0          0          0
1800.08/1800.71	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.71	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.71	c   implics          :       0.22          0        731          0          0          0          0          0          0
1800.08/1800.71	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.08/1800.71	c   knapsack         :       0.01          0          0          0          0          0          0          0          0
1800.08/1800.71	c   linear           :       1.29        173          4          0        174          0       2001        588       1190
1800.08/1800.71	c   logicor          :       0.13          0          0          0          0          0          0          0          0
1800.08/1800.71	c   root node        :          -        145          -          -        145          -          -          -          -
1800.08/1800.71	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.08/1800.71	c   integral         :          0          0          0          0          0          0          0          0          0          0
1800.08/1800.71	c   knapsack         :       1176          0    1106758          0      63347       8325     243721          0          0          0
1800.08/1800.71	c   logicor          :      56674+         0    1073470          0      63347      15450   17993335          0          0          0
1800.08/1800.71	c   countsols        :          0          0          0          0      63275          0          0          0          0          0
1800.08/1800.71	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.08/1800.71	c   integral         :       0.00       0.00       0.00       0.00       0.00
1800.08/1800.71	c   knapsack         :      75.89       0.00      75.35       0.00       0.54
1800.08/1800.71	c   logicor          :     880.43       0.00     201.39       0.00     679.04
1800.08/1800.71	c   countsols        :       0.12       0.00       0.00       0.00       0.12
1800.08/1800.71	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.08/1800.71	c   vbounds          :       0.51          1          0          0
1800.08/1800.71	c   rootredcost      :       0.68          0          0          0
1800.08/1800.71	c   pseudoobj        :       0.46          0          0          0
1800.08/1800.71	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.08/1800.71	c   propagation      :      17.56      23775      23448     242067       43.2        682       19.9          -
1800.08/1800.71	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.08/1800.71	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.08/1800.71	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.08/1800.71	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.08/1800.71	c   applied globally :          -          -          -      71152       33.8          -          -          -
1800.08/1800.71	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.08/1800.71	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.08/1800.71	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.08/1800.71	c   redcost          :       0.00          0          0          0          0          0
1800.08/1800.71	c   impliedbounds    :       0.00          0          0          0          0          0
1800.08/1800.71	c   intobj           :       0.00          0          0          0          0          0
1800.08/1800.71	c   cgmip            :       0.00          0          0          0          0          0
1800.08/1800.71	c   gomory           :       0.00          0          0          0          0          0
1800.08/1800.71	c   strongcg         :       0.00          0          0          0          0          0
1800.08/1800.71	c   cmir             :       0.00          0          0          0          0          0
1800.08/1800.71	c   flowcover        :       0.00          0          0          0          0          0
1800.08/1800.71	c   clique           :       0.00          0          0          0          0          0
1800.08/1800.71	c   zerohalf         :       0.00          0          0          0          0          0
1800.08/1800.71	c   mcf              :       0.00          0          0          0          0          0
1800.08/1800.71	c   rapidlearning    :       0.00          0          0          0          0          0
1800.08/1800.71	c Pricers            :       Time      Calls       Vars
1800.08/1800.71	c   problem variables:       0.00          0          0
1800.08/1800.71	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.08/1800.71	c   relpscost        :       0.00          0          0          0          0          0          0
1800.08/1800.71	c   pscost           :       0.00          0          0          0          0          0          0
1800.08/1800.71	c   inference        :     195.41      63275          0          0          0          0     126550
1800.08/1800.71	c   mostinf          :       0.00          0          0          0          0          0          0
1800.08/1800.71	c   leastinf         :       0.00          0          0          0          0          0          0
1800.08/1800.71	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.08/1800.71	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.08/1800.71	c   random           :       0.00          0          0          0          0          0          0
1800.08/1800.71	c Primal Heuristics  :       Time      Calls      Found
1800.08/1800.71	c   LP solutions     :       0.00          -          0
1800.08/1800.71	c   pseudo solutions :       0.00          -          0
1800.08/1800.71	c   trivial          :       0.04          1          0
1800.08/1800.71	c   simplerounding   :       0.00          0          0
1800.08/1800.71	c   zirounding       :       0.00          0          0
1800.08/1800.71	c   rounding         :       0.00          0          0
1800.08/1800.71	c   shifting         :       0.00          0          0
1800.08/1800.71	c   intshifting      :       0.00          0          0
1800.08/1800.71	c   oneopt           :       0.00          0          0
1800.08/1800.71	c   twoopt           :       0.00          0          0
1800.08/1800.71	c   fixandinfer      :       0.00          0          0
1800.08/1800.71	c   feaspump         :       0.00          0          0
1800.08/1800.71	c   coefdiving       :       0.00          0          0
1800.08/1800.71	c   pscostdiving     :       0.00          0          0
1800.08/1800.71	c   fracdiving       :       0.00          0          0
1800.08/1800.71	c   veclendiving     :       0.00          0          0
1800.08/1800.71	c   intdiving        :       0.00          0          0
1800.08/1800.71	c   actconsdiving    :       0.00          0          0
1800.08/1800.71	c   objpscostdiving  :       0.00          0          0
1800.08/1800.71	c   rootsoldiving    :       0.00          0          0
1800.08/1800.71	c   linesearchdiving :       0.00          0          0
1800.08/1800.71	c   guideddiving     :       0.00          0          0
1800.08/1800.71	c   octane           :       0.00          0          0
1800.08/1800.71	c   rens             :       0.00          0          0
1800.08/1800.71	c   rins             :       0.00          0          0
1800.08/1800.71	c   localbranching   :       0.00          0          0
1800.08/1800.71	c   mutation         :       0.00          0          0
1800.08/1800.71	c   crossover        :       0.00          0          0
1800.08/1800.71	c   dins             :       0.00          0          0
1800.08/1800.71	c   undercover       :       0.00          0          0
1800.08/1800.71	c   nlp              :       0.00          0          0
1800.08/1800.71	c   trysol           :       0.00          0          0
1800.08/1800.71	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.08/1800.71	c   primal LP        :       0.00          0          0       0.00          -
1800.08/1800.71	c   dual LP          :       0.00          0          0       0.00          -
1800.08/1800.71	c   lex dual LP      :       0.00          0          0       0.00          -
1800.08/1800.71	c   barrier LP       :       0.00          0          0       0.00          -
1800.08/1800.71	c   diving/probing LP:       0.00          0          0       0.00          -
1800.08/1800.71	c   strong branching :       0.00          0          0       0.00          -
1800.08/1800.71	c     (at root node) :          -          0          0       0.00          -
1800.08/1800.71	c   conflict analysis:       0.00          0          0       0.00          -
1800.08/1800.71	c B&B Tree           :
1800.08/1800.71	c   number of runs   :          1
1800.08/1800.71	c   nodes            :      77459
1800.08/1800.71	c   nodes (total)    :      77459
1800.08/1800.71	c   nodes left       :      30087
1800.08/1800.71	c   max depth        :        368
1800.08/1800.71	c   max depth (total):        368
1800.08/1800.71	c   backtracks       :      11938 (15.4%)
1800.08/1800.71	c   delayed cutoffs  :      19005
1800.08/1800.71	c   repropagations   :      32636 (3453223 domain reductions, 9591 cutoffs)
1800.08/1800.71	c   avg switch length:       9.91
1800.08/1800.71	c   switching time   :     583.78
1800.08/1800.71	c Solution           :
1800.08/1800.71	c   Solutions found  :          0 (0 improvements)
1800.08/1800.71	c   Primal Bound     :          -
1800.08/1800.71	c   Dual Bound       : +0.00000000000000e+00
1800.08/1800.71	c   Gap              :   infinite
1800.08/1800.71	c   Root Dual Bound  : +0.00000000000000e+00
1800.08/1800.71	c   Root Iterations  :          0
1801.17/1801.85	c Time complete: 1801.22.

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-2664542-1276331954/watcher-2664542-1276331954 -o /tmp/evaluation-result-2664542-1276331954/solver-2664542-1276331954 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664542-1276331954.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: 1.03 1.01 1.00 3/106 10020
/proc/meminfo: memFree=1767064/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=6584 CPUtime=0
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 999 0 0 0 0 0 0 0 22 0 1 0 6851730 6742016 921 1992294400 4194304 7136930 140734378911280 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10020/statm: 1646 931 254 719 0 925 0

[startup+0.041218 s]
/proc/loadavg: 1.03 1.01 1.00 3/106 10020
/proc/meminfo: memFree=1767064/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=9348 CPUtime=0.03
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 1816 0 0 0 3 0 0 0 22 0 1 0 6851730 9572352 1738 1992294400 4194304 7136930 140734378911280 18446744073709551615 6269189 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10020/statm: 2337 1738 268 719 0 1616 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9348

[startup+0.101229 s]
/proc/loadavg: 1.03 1.01 1.00 3/106 10020
/proc/meminfo: memFree=1767064/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=13124 CPUtime=0.1
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 2746 0 0 0 9 1 0 0 22 0 1 0 6851730 13438976 2668 1992294400 4194304 7136930 140734378911280 18446744073709551615 6285702 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10020/statm: 3281 2668 268 719 0 2560 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13124

[startup+0.301266 s]
/proc/loadavg: 1.03 1.01 1.00 3/106 10020
/proc/meminfo: memFree=1767064/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=19704 CPUtime=0.29
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 4402 0 0 0 28 1 0 0 22 0 1 0 6851730 20176896 4324 1992294400 4194304 7136930 140734378911280 18446744073709551615 4680976 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10020/statm: 4926 4324 268 719 0 4205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19704

[startup+0.701341 s]
/proc/loadavg: 1.03 1.01 1.00 3/106 10020
/proc/meminfo: memFree=1767064/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=32772 CPUtime=0.69
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 7683 0 0 0 67 2 0 0 24 0 1 0 6851730 33558528 7605 1992294400 4194304 7136930 140734378911280 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10020/statm: 8193 7605 268 719 0 7472 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32772

[startup+1.50149 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 10021
/proc/meminfo: memFree=1727376/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=111404 CPUtime=1.49
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 27079 0 0 0 138 11 0 0 25 0 1 0 6851730 114077696 26616 1992294400 4194304 7136930 140734378911280 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 27851 26616 346 719 0 27130 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111404

[startup+3.10079 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 10021
/proc/meminfo: memFree=1631772/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=165508 CPUtime=3.09
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 42744 0 0 0 272 37 0 0 25 0 1 0 6851730 169480192 39644 1992294400 4194304 7136930 140734378911280 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 41377 39644 356 719 0 40656 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 165508

[startup+6.30138 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 10021
/proc/meminfo: memFree=1593332/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=188324 CPUtime=6.29
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 51340 0 0 0 582 47 0 0 25 0 1 0 6851730 192843776 45065 1992294400 4194304 7136930 140734378911280 18446744073709551615 4219807 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 47081 45065 396 719 0 46360 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 188324

[startup+12.7016 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 10021
/proc/meminfo: memFree=1579816/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=196644 CPUtime=12.68
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 53379 0 0 0 1220 48 0 0 25 0 1 0 6851730 201363456 47104 1992294400 4194304 7136930 140734378911280 18446744073709551615 4697599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 49161 47104 397 719 0 48440 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 196644

[startup+25.501 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 10021
/proc/meminfo: memFree=1571880/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=204352 CPUtime=25.48
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 55258 0 0 0 2496 52 0 0 25 0 1 0 6851730 209256448 48983 1992294400 4194304 7136930 140734378911280 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 51088 48983 397 719 0 50367 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 204352

[startup+51.1007 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 10021
/proc/meminfo: memFree=1549684/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=227344 CPUtime=51.07
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 60858 0 0 0 5041 66 0 0 25 0 1 0 6851730 232800256 54582 1992294400 4194304 7136930 140734378911280 18446744073709551615 4436415 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 56836 54582 396 719 0 56115 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 227344

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10023
/proc/meminfo: memFree=1516700/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=262232 CPUtime=102.26
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 68981 0 0 0 10136 90 0 0 25 0 1 0 6851730 268525568 62705 1992294400 4194304 7136930 140734378911280 18446744073709551615 4436415 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 65558 62705 396 719 0 64837 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 262232

[startup+162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10025
/proc/meminfo: memFree=1483964/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=299268 CPUtime=162.24
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 77191 0 0 0 16105 119 0 0 25 0 1 0 6851730 306450432 70915 1992294400 4194304 7136930 140734378911280 18446744073709551615 4678299 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 74817 70915 396 719 0 74096 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 299268

[startup+222.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 10027
/proc/meminfo: memFree=1457428/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=328752 CPUtime=222.21
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 83781 0 0 0 22077 144 0 0 25 0 1 0 6851730 336642048 77505 1992294400 4194304 7136930 140734378911280 18446744073709551615 4660913 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 82188 77505 396 719 0 81467 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 328752

[startup+282.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 10027
/proc/meminfo: memFree=1436472/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=354292 CPUtime=282.2
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 89079 0 0 0 28050 170 0 0 25 0 1 0 6851730 362795008 82803 1992294400 4194304 7136930 140734378911280 18446744073709551615 5957310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 88573 82803 396 719 0 87852 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 354292

[startup+342.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 10029
/proc/meminfo: memFree=1406836/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=388804 CPUtime=342.18
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 96379 0 0 0 34020 198 0 0 25 0 1 0 6851730 398135296 90103 1992294400 4194304 7136930 140734378911280 18446744073709551615 4999837 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 97201 90103 396 719 0 96480 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 388804

[startup+402.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 10031
/proc/meminfo: memFree=1376456/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=426100 CPUtime=402.15
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 103975 0 0 0 39987 228 0 0 25 0 1 0 6851730 436326400 97699 1992294400 4194304 7136930 140734378911280 18446744073709551615 5956715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 106525 97699 396 719 0 105804 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 426100

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 10033
/proc/meminfo: memFree=1351036/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=457252 CPUtime=462.13
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 110350 0 0 0 45956 257 0 0 25 0 1 0 6851730 468226048 104074 1992294400 4194304 7136930 140734378911280 18446744073709551615 4853690 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 114313 104074 396 719 0 113592 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 457252

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10035
/proc/meminfo: memFree=1320780/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=497164 CPUtime=522.11
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 117917 0 0 0 51916 295 0 0 25 0 1 0 6851730 509095936 111641 1992294400 4194304 7136930 140734378911280 18446744073709551615 4697599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 124291 111641 396 719 0 123570 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 497164

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10035
/proc/meminfo: memFree=1280480/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=546824 CPUtime=582.09
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 127836 0 0 0 57866 343 0 0 25 0 1 0 6851730 559947776 121557 1992294400 4194304 7136930 140734378911280 18446744073709551615 4697373 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 136706 121557 393 719 0 135985 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 546824

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10037
/proc/meminfo: memFree=1262376/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=570168 CPUtime=642.07
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 132349 0 0 0 63840 367 0 0 25 0 1 0 6851730 583852032 126070 1992294400 4194304 7136930 140734378911280 18446744073709551615 5005155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 142542 126070 393 719 0 141821 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 570168

[startup+702.301 s]

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

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10045
/proc/meminfo: memFree=1160696/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=705380 CPUtime=941.97
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 157760 0 0 0 93702 495 0 0 25 0 1 0 6851730 722309120 151481 1992294400 4194304 7136930 140734378911280 18446744073709551615 5005155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 176345 151481 393 719 0 175624 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 705380

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10047
/proc/meminfo: memFree=1138252/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=732076 CPUtime=1001.95
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 163223 0 0 0 99676 519 0 0 25 0 1 0 6851730 749645824 156944 1992294400 4194304 7136930 140734378911280 18446744073709551615 5005110 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 183019 156944 393 719 0 182298 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 732076

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10049
/proc/meminfo: memFree=1116676/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=760484 CPUtime=1061.93
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 168661 0 0 0 105649 544 0 0 25 0 1 0 6851730 778735616 162382 1992294400 4194304 7136930 140734378911280 18446744073709551615 4999811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 190121 162382 393 719 0 189400 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 760484

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10051
/proc/meminfo: memFree=1094108/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=786836 CPUtime=1121.9
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 174282 0 0 0 111620 570 0 0 25 0 1 0 6851730 805720064 168003 1992294400 4194304 7136930 140734378911280 18446744073709551615 5957871 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 196709 168003 393 719 0 195988 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 786836

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10051
/proc/meminfo: memFree=1073524/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=814608 CPUtime=1181.89
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 179415 0 0 0 117591 598 0 0 25 0 1 0 6851730 834158592 173136 1992294400 4194304 7136930 140734378911280 18446744073709551615 4660913 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 203652 173136 393 719 0 202931 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 814608

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10053
/proc/meminfo: memFree=1056536/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=834556 CPUtime=1241.87
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 183567 0 0 0 123564 623 0 0 25 0 1 0 6851730 854585344 177288 1992294400 4194304 7136930 140734378911280 18446744073709551615 4677433 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 208639 177288 393 719 0 207918 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 834556

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10055
/proc/meminfo: memFree=1040664/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=856116 CPUtime=1301.86
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 187501 0 0 0 129539 647 0 0 25 0 1 0 6851730 876662784 181222 1992294400 4194304 7136930 140734378911280 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 214029 181222 393 719 0 213308 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 856116

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10066
/proc/meminfo: memFree=1023428/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=877040 CPUtime=1361.81
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 191699 0 0 0 135511 670 0 0 25 0 1 0 6851730 898088960 185420 1992294400 4194304 7136930 140734378911280 18446744073709551615 5005155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 219260 185420 393 719 0 218539 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 877040

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10068
/proc/meminfo: memFree=1001976/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=906980 CPUtime=1421.8
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 197013 0 0 0 141478 702 0 0 25 0 1 0 6851730 928747520 190734 1992294400 4194304 7136930 140734378911280 18446744073709551615 4240461 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 226745 190734 393 719 0 226024 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 906980

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10068
/proc/meminfo: memFree=972340/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=945944 CPUtime=1481.77
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 204567 0 0 0 147441 736 0 0 25 0 1 0 6851730 968646656 198288 1992294400 4194304 7136930 140734378911280 18446744073709551615 5005155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 236486 198288 393 719 0 235765 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 945944

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10070
/proc/meminfo: memFree=942828/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=985280 CPUtime=1541.75
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 211804 0 0 0 153402 773 0 0 25 0 1 0 6851730 1008926720 205525 1992294400 4194304 7136930 140734378911280 18446744073709551615 5005155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 246320 205525 393 719 0 245599 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 985280

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10072
/proc/meminfo: memFree=931792/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=999572 CPUtime=1601.73
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 214577 0 0 0 159377 796 0 0 25 0 1 0 6851730 1023561728 208298 1992294400 4194304 7136930 140734378911280 18446744073709551615 4697599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 249893 208298 393 719 0 249172 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 999572

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10074
/proc/meminfo: memFree=916540/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=1021016 CPUtime=1661.71
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 218381 0 0 0 165351 820 0 0 25 0 1 0 6851730 1045520384 212102 1992294400 4194304 7136930 140734378911280 18446744073709551615 4414514 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 255254 212102 393 719 0 254533 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 1021016

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10076
/proc/meminfo: memFree=902156/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=1040728 CPUtime=1721.69
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 221980 0 0 0 171325 844 0 0 25 0 1 0 6851730 1065705472 215701 1992294400 4194304 7136930 140734378911280 18446744073709551615 4643150 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 260182 215701 393 719 0 259461 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 1040728

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10076
/proc/meminfo: memFree=887772/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=1059972 CPUtime=1781.67
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 225592 0 0 0 177295 872 0 0 25 0 1 0 6851730 1085411328 219313 1992294400 4194304 7136930 140734378911280 18446744073709551615 4678299 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 264993 219313 393 719 0 264272 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 1059972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10078
/proc/meminfo: memFree=882936/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=1066036 CPUtime=1800.08
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 226727 0 0 0 179130 878 0 0 25 0 1 0 6851730 1091620864 220448 1992294400 4194304 7136930 140734378911280 18446744073709551615 4436359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10020/statm: 266509 220448 393 719 0 265788 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1066036

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

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10078
/proc/meminfo: memFree=882936/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=1065732 CPUtime=1800.76
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 226741 0 0 0 179198 878 0 0 25 0 1 0 6851730 1091309568 220386 1992294400 4194304 7136930 140734378911280 18446744073709551615 6166197 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10020/statm: 266433 220386 399 719 0 265712 0
Current children cumulated CPU time (s) 1800.76
Current children cumulated vsize (KiB) 1065732

[startup+1801.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 10079
/proc/meminfo: memFree=997752/2059040 swapFree=4165036/4192956
[pid=10020] ppid=10018 vsize=212168 CPUtime=1801.17
/proc/10020/stat : 10020 (pbscip.linux.x8) R 10018 10020 9368 0 -1 4202496 226741 0 0 0 179231 886 0 0 25 0 1 0 6851730 217260032 51834 1992294400 4194304 7136930 140734378911280 18446744073709551615 4904209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10020/statm: 53042 51834 399 719 0 52321 0
Current children cumulated CPU time (s) 1801.17
Current children cumulated vsize (KiB) 212168

Child status: 0
Real time (s): 1801.85
CPU time (s): 1801.23
CPU user time (s): 1792.33
CPU system time (s): 8.89265
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 1066036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.33
system time used= 8.89265
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 226748
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= 2
involuntary context switches= 22868

runsolver used 3.04054 second user time and 8.45172 second system time

The end

Launcher Data 

Begin job on node019 at 2010-06-12 10:39:14
IDJOB=2664542
IDBENCH=1450
IDSOLVER=1167
FILE ID=node019/2664542-1276331954
PBS_JOBID= 11173170
Free space on /tmp= 62356 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.tag12.ucl.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.none -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2664542-1276331954/watcher-2664542-1276331954 -o /tmp/evaluation-result-2664542-1276331954/solver-2664542-1276331954 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664542-1276331954.opb -t 1800 -m 1800

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

MD5SUM BENCH= 6d44efaff34237725f88a3d0685c8f91
RANDOM SEED=321927484

node019.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		: 3000.264
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	: 6000.52
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		: 3000.264
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:       1767592 kB
Buffers:         70368 kB
Cached:         120804 kB
SwapCached:       1408 kB
Active:          98840 kB
Inactive:       124984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1767592 kB
SwapTotal:     4192956 kB
SwapFree:      4165036 kB
Dirty:            5000 kB
Writeback:           0 kB
AnonPages:       31248 kB
Mapped:          15456 kB
Slab:            45836 kB
PageTables:       4024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182192 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= 62352 MiB
End job on node019 at 2010-06-12 11:09:17