Trace number 2704702

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? 1790.13 1790.54

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12026_5-unsat.opb
MD5SUMdb859a15c3accfca5f41bc17f134e06b
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark604.363
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables32912
Total number of constraints109848
Number of constraints which are clauses109308
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints540
Minimum length of a constraint1
Maximum length of a constraint66
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 18
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 428
Number of bits of the biggest sum of numbers9
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-2704702-1278580416.opb>
1.69/1.70	c original problem has 32912 variables (32912 bin, 0 int, 0 impl, 0 cont) and 109848 constraints
1.69/1.70	c problem read
1.69/1.70	c No objective function, only one solution is needed.
1.69/1.70	c presolving settings loaded
2.19/2.29	c presolving:
7.79/7.80	c (round 1) 7044 del vars, 20263 del conss, 5475 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 6167726 impls, 0 clqs
10.79/10.85	c (round 2) 12857 del vars, 44039 del conss, 10823 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 6207637 impls, 0 clqs
11.79/11.86	c (round 3) 15115 del vars, 54047 del conss, 12184 chg bounds, 39 chg sides, 48 chg coeffs, 0 upgd conss, 6221858 impls, 0 clqs
12.10/12.18	c (round 4) 16096 del vars, 58227 del conss, 12821 chg bounds, 60 chg sides, 67 chg coeffs, 0 upgd conss, 6231297 impls, 0 clqs
12.39/12.43	c (round 5) 16655 del vars, 60512 del conss, 13170 chg bounds, 61 chg sides, 68 chg coeffs, 0 upgd conss, 6237544 impls, 0 clqs
12.49/12.59	c (round 6) 16969 del vars, 61784 del conss, 13348 chg bounds, 61 chg sides, 68 chg coeffs, 0 upgd conss, 6241429 impls, 0 clqs
12.59/12.68	c (round 7) 17121 del vars, 62397 del conss, 13424 chg bounds, 61 chg sides, 68 chg coeffs, 0 upgd conss, 6242905 impls, 0 clqs
12.69/12.74	c (round 8) 17191 del vars, 62695 del conss, 13455 chg bounds, 61 chg sides, 68 chg coeffs, 0 upgd conss, 6243963 impls, 0 clqs
12.69/12.79	c (round 9) 17232 del vars, 62862 del conss, 13476 chg bounds, 61 chg sides, 68 chg coeffs, 0 upgd conss, 6244522 impls, 0 clqs
12.79/12.84	c (round 10) 17255 del vars, 62955 del conss, 13487 chg bounds, 61 chg sides, 68 chg coeffs, 0 upgd conss, 6244717 impls, 0 clqs
12.79/12.88	c (round 11) 17268 del vars, 63007 del conss, 13491 chg bounds, 61 chg sides, 68 chg coeffs, 0 upgd conss, 6244802 impls, 0 clqs
12.89/12.92	c (round 12) 17271 del vars, 63021 del conss, 13492 chg bounds, 61 chg sides, 68 chg coeffs, 0 upgd conss, 6244823 impls, 0 clqs
13.28/13.32	c (round 13) 17271 del vars, 63022 del conss, 13492 chg bounds, 61 chg sides, 68 chg coeffs, 46826 upgd conss, 6244823 impls, 0 clqs
13.69/13.79	c (round 14) 17271 del vars, 63022 del conss, 13492 chg bounds, 76 chg sides, 209 chg coeffs, 46826 upgd conss, 6245981 impls, 1879 clqs
13.99/14.08	c presolving (15 rounds):
13.99/14.08	c  17271 deleted vars, 63022 deleted constraints, 13492 tightened bounds, 0 added holes, 78 changed sides, 240 changed coefficients
13.99/14.08	c  6245981 implications, 1986 cliques
13.99/14.08	c presolved problem has 15641 variables (15641 bin, 0 int, 0 impl, 0 cont) and 46826 constraints
13.99/14.08	c     494 constraints of type <knapsack>
13.99/14.08	c   38810 constraints of type <setppc>
13.99/14.08	c    7522 constraints of type <logicor>
13.99/14.08	c transformed objective value is always integral (scale: 1)
13.99/14.08	c Presolving Time: 11.99
13.99/14.08	c - non default parameters ----------------------------------------------------------------------
13.99/14.08	c # SCIP version 1.2.1.3
13.99/14.08	c 
13.99/14.08	c # frequency for displaying node information lines
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 100]
13.99/14.08	c display/freq = 10000
13.99/14.08	c 
13.99/14.08	c # maximal time in seconds to run
13.99/14.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
13.99/14.08	c limits/time = 1788.3
13.99/14.08	c 
13.99/14.08	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
13.99/14.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
13.99/14.08	c limits/memory = 1620
13.99/14.08	c 
13.99/14.08	c # solving stops, if the given number of solutions were found (-1: no limit)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: -1]
13.99/14.08	c limits/solutions = 1
13.99/14.08	c 
13.99/14.08	c # maximal number of separation rounds per node (-1: unlimited)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 5]
13.99/14.08	c separating/maxrounds = 1
13.99/14.08	c 
13.99/14.08	c # maximal number of separation rounds in the root node (-1: unlimited)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: -1]
13.99/14.08	c separating/maxroundsroot = 5
13.99/14.08	c 
13.99/14.08	c # default clock type (1: CPU user seconds, 2: wall clock time)
13.99/14.08	c # [type: int, range: [1,2], default: 1]
13.99/14.08	c timing/clocktype = 2
13.99/14.08	c 
13.99/14.08	c # should presolving try to simplify inequalities
13.99/14.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
13.99/14.08	c constraints/linear/simplifyinequalities = TRUE
13.99/14.08	c 
13.99/14.08	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
13.99/14.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
13.99/14.08	c constraints/indicator/addCouplingCons = TRUE
13.99/14.08	c 
13.99/14.08	c # should disaggregation of knapsack constraints be allowed in preprocessing?
13.99/14.08	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
13.99/14.08	c constraints/knapsack/disaggregation = FALSE
13.99/14.08	c 
13.99/14.08	c # should presolving try to simplify knapsacks
13.99/14.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
13.99/14.08	c constraints/knapsack/simplifyinequalities = TRUE
13.99/14.08	c 
13.99/14.08	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: -1]
13.99/14.08	c presolving/probing/maxrounds = 0
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.08	c heuristics/coefdiving/freq = -1
13.99/14.08	c 
13.99/14.08	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
13.99/14.08	c heuristics/coefdiving/maxlpiterquot = 0.075
13.99/14.08	c 
13.99/14.08	c # additional number of allowed LP iterations
13.99/14.08	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.08	c heuristics/coefdiving/maxlpiterofs = 1500
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 30]
13.99/14.08	c heuristics/crossover/freq = -1
13.99/14.08	c 
13.99/14.08	c # number of nodes added to the contingent of the total nodes
13.99/14.08	c # [type: longint, range: [0,9223372036854775807], default: 500]
13.99/14.08	c heuristics/crossover/nodesofs = 750
13.99/14.08	c 
13.99/14.08	c # number of nodes without incumbent change that heuristic should wait
13.99/14.08	c # [type: longint, range: [0,9223372036854775807], default: 200]
13.99/14.08	c heuristics/crossover/nwaitingnodes = 100
13.99/14.08	c 
13.99/14.08	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
13.99/14.08	c # [type: real, range: [0,1], default: 0.1]
13.99/14.08	c heuristics/crossover/nodesquot = 0.15
13.99/14.08	c 
13.99/14.08	c # minimum percentage of integer variables that have to be fixed 
13.99/14.08	c # [type: real, range: [0,1], default: 0.666]
13.99/14.08	c heuristics/crossover/minfixingrate = 0.5
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 20]
13.99/14.08	c heuristics/feaspump/freq = -1
13.99/14.08	c 
13.99/14.08	c # additional number of allowed LP iterations
13.99/14.08	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.08	c heuristics/feaspump/maxlpiterofs = 2000
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.08	c heuristics/fracdiving/freq = -1
13.99/14.08	c 
13.99/14.08	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
13.99/14.08	c heuristics/fracdiving/maxlpiterquot = 0.075
13.99/14.08	c 
13.99/14.08	c # additional number of allowed LP iterations
13.99/14.08	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.08	c heuristics/fracdiving/maxlpiterofs = 1500
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.08	c heuristics/guideddiving/freq = -1
13.99/14.08	c 
13.99/14.08	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
13.99/14.08	c heuristics/guideddiving/maxlpiterquot = 0.075
13.99/14.08	c 
13.99/14.08	c # additional number of allowed LP iterations
13.99/14.08	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.08	c heuristics/guideddiving/maxlpiterofs = 1500
13.99/14.08	c 
13.99/14.08	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
13.99/14.08	c heuristics/intdiving/maxlpiterquot = 0.075
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.08	c heuristics/intshifting/freq = -1
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.08	c heuristics/linesearchdiving/freq = -1
13.99/14.08	c 
13.99/14.08	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
13.99/14.08	c heuristics/linesearchdiving/maxlpiterquot = 0.075
13.99/14.08	c 
13.99/14.08	c # additional number of allowed LP iterations
13.99/14.08	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.08	c heuristics/linesearchdiving/maxlpiterofs = 1500
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 1]
13.99/14.08	c heuristics/nlp/freq = -1
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 20]
13.99/14.08	c heuristics/objpscostdiving/freq = -1
13.99/14.08	c 
13.99/14.08	c # maximal fraction of diving LP iterations compared to total iteration number
13.99/14.08	c # [type: real, range: [0,1], default: 0.01]
13.99/14.08	c heuristics/objpscostdiving/maxlpiterquot = 0.015
13.99/14.08	c 
13.99/14.08	c # additional number of allowed LP iterations
13.99/14.08	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.08	c heuristics/objpscostdiving/maxlpiterofs = 1500
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 1]
13.99/14.08	c heuristics/oneopt/freq = -1
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.08	c heuristics/pscostdiving/freq = -1
13.99/14.08	c 
13.99/14.08	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
13.99/14.08	c heuristics/pscostdiving/maxlpiterquot = 0.075
13.99/14.08	c 
13.99/14.08	c # additional number of allowed LP iterations
13.99/14.08	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.08	c heuristics/pscostdiving/maxlpiterofs = 1500
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 0]
13.99/14.08	c heuristics/rens/freq = -1
13.99/14.08	c 
13.99/14.08	c # minimum percentage of integer variables that have to be fixable 
13.99/14.08	c # [type: real, range: [0,1], default: 0.5]
13.99/14.08	c heuristics/rens/minfixingrate = 0.3
13.99/14.08	c 
13.99/14.08	c # number of nodes added to the contingent of the total nodes
13.99/14.08	c # [type: longint, range: [0,9223372036854775807], default: 500]
13.99/14.08	c heuristics/rens/nodesofs = 2000
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 20]
13.99/14.08	c heuristics/rootsoldiving/freq = -1
13.99/14.08	c 
13.99/14.08	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
13.99/14.08	c heuristics/rootsoldiving/maxlpiterquot = 0.015
13.99/14.08	c 
13.99/14.08	c # additional number of allowed LP iterations
13.99/14.08	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.08	c heuristics/rootsoldiving/maxlpiterofs = 1500
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 1]
13.99/14.08	c heuristics/rounding/freq = -1
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.08	c heuristics/shifting/freq = -1
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 1]
13.99/14.08	c heuristics/simplerounding/freq = -1
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 0]
13.99/14.08	c heuristics/trivial/freq = -1
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 1]
13.99/14.08	c heuristics/trysol/freq = -1
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 10]
13.99/14.08	c heuristics/veclendiving/freq = -1
13.99/14.08	c 
13.99/14.08	c # maximal fraction of diving LP iterations compared to node LP iterations
13.99/14.08	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
13.99/14.08	c heuristics/veclendiving/maxlpiterquot = 0.075
13.99/14.08	c 
13.99/14.08	c # additional number of allowed LP iterations
13.99/14.08	c # [type: int, range: [0,2147483647], default: 1000]
13.99/14.08	c heuristics/veclendiving/maxlpiterofs = 1500
13.99/14.08	c 
13.99/14.08	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 1]
13.99/14.08	c heuristics/zirounding/freq = -1
13.99/14.08	c 
13.99/14.08	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 0]
13.99/14.08	c separating/cmir/freq = -1
13.99/14.08	c 
13.99/14.08	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: 0]
13.99/14.08	c separating/flowcover/freq = -1
13.99/14.08	c 
13.99/14.08	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
13.99/14.08	c # [type: int, range: [-1,2147483647], default: -1]
13.99/14.08	c separating/rapidlearning/freq = 0
13.99/14.08	c 
13.99/14.08	c -----------------------------------------------------------------------------------------------
13.99/14.08	c start solving
13.99/14.10	c 
454.28/454.43	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
454.28/454.43	c   453s|     1 |     0 | 32776 |     - | 222M|   0 |8907 |  15k|  46k|  15k|  46k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1067.85/1068.14	c  1066s|     1 |     0 | 54842 |     - | 222M|   0 |  10k|  15k|  46k|  15k|  46k| 170 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1648.53/1648.90	c  1647s|     1 |     0 | 79522 |     - | 222M|   0 |  10k|  15k|  46k|  15k|  47k| 298 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1789.59/1790.01	c  1788s|     1 |     0 | 79522 |     - | 222M|   0 |   - |  15k|  46k|  15k|  47k| 414 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1789.59/1790.04	c  1788s|     1 |     2 | 79522 |     - | 222M|   0 |   - |  15k|  46k|  15k|  47k| 414 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1789.59/1790.04	c 
1789.59/1790.04	c SCIP Status        : solving was interrupted [time limit reached]
1789.59/1790.04	c Solving Time (sec) : 1788.34
1789.59/1790.04	c Solving Nodes      : 1
1789.59/1790.04	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1789.59/1790.04	c Dual Bound         : +0.00000000000000e+00
1789.59/1790.04	c Gap                : infinite
1789.59/1790.04	s UNKNOWN
1789.59/1790.04	c SCIP Status        : solving was interrupted [time limit reached]
1789.59/1790.04	c Solving Time       :    1788.34
1789.59/1790.04	c Original Problem   :
1789.59/1790.04	c   Problem name     : HOME/instance-2704702-1278580416.opb
1789.59/1790.04	c   Variables        : 32912 (32912 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.59/1790.04	c   Constraints      : 109848 initial, 109848 maximal
1789.59/1790.04	c Presolved Problem  :
1789.59/1790.04	c   Problem name     : t_HOME/instance-2704702-1278580416.opb
1789.59/1790.04	c   Variables        : 15641 (15641 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.59/1790.04	c   Constraints      : 46826 initial, 46826 maximal
1789.59/1790.04	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.59/1790.04	c   trivial          :       0.06        744          0          0          0          0          0          0          0
1789.59/1790.04	c   dualfix          :       0.11        109          0          0          0          0          0          0          0
1789.59/1790.04	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.59/1790.04	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.59/1790.04	c   implics          :       0.27          0          0          0          0          0          0          0          0
1789.59/1790.04	c   probing          :       0.00          0          0          0          0          0          0          0          0
1789.59/1790.04	c   knapsack         :       0.47          0          0          0          0          0          0         17        172
1789.59/1790.04	c   setppc           :       0.18          0          0          0          0          0          0          0          0
1789.59/1790.04	c   linear           :      10.48      12831       3587          0      13492          0      63022         61         68
1789.59/1790.04	c   logicor          :       0.05          0          0          0          0          0          0          0          0
1789.59/1790.04	c   root node        :          -          0          -          -          0          -          -          -          -
1789.59/1790.04	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.59/1790.04	c   integral         :          0          0          0          0          0          0          0          0          0          0
1789.59/1790.04	c   knapsack         :        494          3          1          0          1          0          0        602          0          0
1789.59/1790.04	c   setppc           :      38810          3          1          0          1          0          0          0          0          0
1789.59/1790.04	c   logicor          :       7522          3          1          0          1          0          0          0          0          0
1789.59/1790.05	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1789.59/1790.05	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.59/1790.05	c   integral         :       0.00       0.00       0.00       0.00       0.00
1789.59/1790.05	c   knapsack         :       0.04       0.04       0.00       0.00       0.00
1789.59/1790.05	c   setppc           :       0.04       0.02       0.00       0.00       0.02
1789.59/1790.05	c   logicor          :       0.02       0.00       0.01       0.00       0.00
1789.59/1790.05	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.59/1790.05	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.59/1790.05	c   vbounds          :       0.00          1          0          0
1789.59/1790.05	c   rootredcost      :       0.00          0          0          0
1789.59/1790.05	c   pseudoobj        :       0.00          0          0          0
1789.59/1790.05	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.59/1790.05	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.59/1790.05	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.59/1790.05	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.59/1790.05	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.59/1790.05	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.59/1790.05	c   applied globally :          -          -          -          0        0.0          -          -          -
1789.59/1790.05	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.59/1790.05	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.59/1790.05	c   cut pool         :       0.00          2          -          -          2          -    (maximal pool size: 119)
1789.59/1790.05	c   redcost          :       0.01          3          0          0          0          0
1789.59/1790.05	c   impliedbounds    :       0.22          3          0          0        163          0
1789.59/1790.05	c   intobj           :       0.00          0          0          0          0          0
1789.59/1790.05	c   cgmip            :       0.00          0          0          0          0          0
1789.59/1790.05	c   gomory           :     249.56          3          0          0        855          0
1789.59/1790.05	c   strongcg         :     167.28          3          0          0        565          0
1789.59/1790.05	c   cmir             :       0.00          0          0          0          0          0
1789.59/1790.05	c   flowcover        :       0.00          0          0          0          0          0
1789.59/1790.05	c   clique           :       9.08          2          0          0         16          0
1789.59/1790.05	c   zerohalf         :       0.00          0          0          0          0          0
1789.59/1790.05	c   mcf              :      15.29          2          0          0          5          0
1789.59/1790.05	c   rapidlearning    :       0.00          0          0          0          0          0
1789.59/1790.05	c Pricers            :       Time      Calls       Vars
1789.59/1790.05	c   problem variables:       0.00          0          0
1789.59/1790.05	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.59/1790.05	c   relpscost        :       0.00          0          0          0          0          0          0
1789.59/1790.05	c   pscost           :       0.00          0          0          0          0          0          0
1789.59/1790.05	c   inference        :       0.01          1          0          0          0          0          2
1789.59/1790.05	c   mostinf          :       0.00          0          0          0          0          0          0
1789.59/1790.05	c   leastinf         :       0.00          0          0          0          0          0          0
1789.59/1790.05	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.59/1790.05	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.59/1790.05	c   random           :       0.00          0          0          0          0          0          0
1789.59/1790.05	c Primal Heuristics  :       Time      Calls      Found
1789.59/1790.05	c   LP solutions     :       0.00          -          0
1789.59/1790.05	c   pseudo solutions :       0.00          -          0
1789.59/1790.05	c   trivial          :       0.06          1          0
1789.59/1790.05	c   simplerounding   :       0.00          0          0
1789.59/1790.05	c   zirounding       :       0.00          0          0
1789.59/1790.05	c   rounding         :       0.00          0          0
1789.59/1790.05	c   shifting         :       0.00          0          0
1789.59/1790.05	c   intshifting      :       0.00          0          0
1789.59/1790.05	c   oneopt           :       0.00          0          0
1789.59/1790.05	c   twoopt           :       0.00          0          0
1789.59/1790.05	c   fixandinfer      :       0.00          0          0
1789.59/1790.05	c   feaspump         :       0.00          0          0
1789.59/1790.05	c   coefdiving       :       0.00          0          0
1789.59/1790.05	c   pscostdiving     :       0.00          0          0
1789.59/1790.05	c   fracdiving       :       0.00          0          0
1789.59/1790.05	c   veclendiving     :       0.00          0          0
1789.59/1790.05	c   intdiving        :       0.00          0          0
1789.59/1790.05	c   actconsdiving    :       0.00          0          0
1789.59/1790.05	c   objpscostdiving  :       0.00          0          0
1789.59/1790.05	c   rootsoldiving    :       0.00          0          0
1789.59/1790.05	c   linesearchdiving :       0.00          0          0
1789.59/1790.05	c   guideddiving     :       0.00          0          0
1789.59/1790.05	c   octane           :       0.00          0          0
1789.59/1790.05	c   rens             :       0.00          0          0
1789.59/1790.05	c   rins             :       0.00          0          0
1789.59/1790.05	c   localbranching   :       0.00          0          0
1789.59/1790.05	c   mutation         :       0.00          0          0
1789.59/1790.05	c   crossover        :       0.00          0          0
1789.59/1790.05	c   dins             :       0.00          0          0
1789.59/1790.05	c   undercover       :       0.00          0          0
1789.59/1790.05	c   nlp              :       0.00          0          0
1789.59/1790.05	c   trysol           :       0.00          0          0
1789.59/1790.05	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.59/1790.05	c   primal LP        :       0.00          0          0       0.00          -
1789.59/1790.05	c   dual LP          :    1334.06          3      79522   26507.33      59.61
1789.59/1790.05	c   lex dual LP      :       0.00          0          0       0.00          -
1789.59/1790.05	c   barrier LP       :       0.00          0          0       0.00          -
1789.59/1790.05	c   diving/probing LP:       0.00          0          0       0.00          -
1789.59/1790.05	c   strong branching :       0.00          0          0       0.00          -
1789.59/1790.05	c     (at root node) :          -          0          0       0.00          -
1789.59/1790.05	c   conflict analysis:       0.00          0          0       0.00          -
1789.59/1790.05	c B&B Tree           :
1789.59/1790.05	c   number of runs   :          1
1789.59/1790.05	c   nodes            :          1
1789.59/1790.05	c   nodes (total)    :          1
1789.59/1790.05	c   nodes left       :          2
1789.59/1790.05	c   max depth        :          0
1789.59/1790.05	c   max depth (total):          0
1789.59/1790.05	c   backtracks       :          0 (0.0%)
1789.59/1790.05	c   delayed cutoffs  :          0
1789.59/1790.05	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.59/1790.05	c   avg switch length:       1.00
1789.59/1790.05	c   switching time   :       0.00
1789.59/1790.05	c Solution           :
1789.59/1790.05	c   Solutions found  :          0 (0 improvements)
1789.59/1790.05	c   Primal Bound     :          -
1789.59/1790.05	c   Dual Bound       : +0.00000000000000e+00
1789.59/1790.05	c   Gap              :   infinite
1789.59/1790.05	c   Root Dual Bound  : +0.00000000000000e+00
1789.59/1790.05	c   Root Iterations  :      79522
1790.09/1790.53	c Time complete: 1790.12.

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-2704702-1278580416/watcher-2704702-1278580416 -o /tmp/evaluation-result-2704702-1278580416/solver-2704702-1278580416 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704702-1278580416.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: 0.93 1.00 0.99 3/106 31125
/proc/meminfo: memFree=1888020/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=7904 CPUtime=0
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 1030 0 0 0 0 0 0 0 18 0 1 0 26248295 8093696 943 1992294400 4194304 8395647 140734405748864 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31125/statm: 1976 951 365 1026 0 946 0

[startup+0.0807449 s]
/proc/loadavg: 0.93 1.00 0.99 3/106 31125
/proc/meminfo: memFree=1888020/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=16808 CPUtime=0.07
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 3486 0 0 0 6 1 0 0 20 0 1 0 26248295 17211392 3398 1992294400 4194304 8395647 140734405748864 18446744073709551615 4572767 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31125/statm: 4202 3398 390 1026 0 3172 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16808

[startup+0.100745 s]
/proc/loadavg: 0.93 1.00 0.99 3/106 31125
/proc/meminfo: memFree=1888020/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=18420 CPUtime=0.09
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 3878 0 0 0 8 1 0 0 20 0 1 0 26248295 18862080 3790 1992294400 4194304 8395647 140734405748864 18446744073709551615 7382046 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31125/statm: 4605 3790 390 1026 0 3575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18420

[startup+0.300758 s]
/proc/loadavg: 0.93 1.00 0.99 3/106 31125
/proc/meminfo: memFree=1888020/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=30420 CPUtime=0.29
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 6880 0 0 0 27 2 0 0 20 0 1 0 26248295 31150080 6792 1992294400 4194304 8395647 140734405748864 18446744073709551615 6766329 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31125/statm: 7605 6792 390 1026 0 6575 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30420

[startup+0.700784 s]
/proc/loadavg: 0.93 1.00 0.99 3/106 31125
/proc/meminfo: memFree=1888020/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=39360 CPUtime=0.69
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 9098 0 0 0 66 3 0 0 21 0 1 0 26248295 40304640 9010 1992294400 4194304 8395647 140734405748864 18446744073709551615 4245998 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31125/statm: 9840 9010 390 1026 0 8810 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39360

[startup+1.50084 s]
/proc/loadavg: 0.93 1.00 0.99 2/107 31126
/proc/meminfo: memFree=1843496/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=67844 CPUtime=1.49
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 16210 0 0 0 144 5 0 0 23 0 1 0 26248295 69472256 16122 1992294400 4194304 8395647 140734405748864 18446744073709551615 7370176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31125/statm: 16961 16122 390 1026 0 15931 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67844

[startup+3.10094 s]
/proc/loadavg: 0.93 1.00 0.99 2/107 31126
/proc/meminfo: memFree=1726812/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=216800 CPUtime=3.09
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 53283 0 0 0 289 20 0 0 25 0 1 0 26248295 222003200 52841 1992294400 4194304 8395647 140734405748864 18446744073709551615 6080340 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 54200 52841 469 1026 0 53170 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 216800

[startup+6.30115 s]
/proc/loadavg: 0.93 1.00 0.99 2/107 31126
/proc/meminfo: memFree=1598720/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=308952 CPUtime=6.29
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 75630 0 0 0 601 28 0 0 25 0 1 0 26248295 316366848 75188 1992294400 4194304 8395647 140734405748864 18446744073709551615 6080349 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 77238 75188 469 1026 0 76208 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 308952

[startup+12.7016 s]
/proc/loadavg: 0.94 1.00 0.99 2/107 31126
/proc/meminfo: memFree=1560412/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=337004 CPUtime=12.69
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 82603 0 0 0 1238 31 0 0 25 0 1 0 26248295 345092096 82161 1992294400 4194304 8395647 140734405748864 18446744073709551615 4684118 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 84251 82161 475 1026 0 83221 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 337004

[startup+25.5004 s]
/proc/loadavg: 0.95 1.00 0.99 2/107 31126
/proc/meminfo: memFree=1492088/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=411428 CPUtime=25.48
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 101792 0 0 0 2508 40 0 0 25 0 1 0 26248295 421302272 99390 1992294400 4194304 8395647 140734405748864 18446744073709551615 6698157 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 102857 99390 654 1026 0 101827 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 411428

[startup+51.1011 s]
/proc/loadavg: 0.97 1.00 0.99 2/107 31128
/proc/meminfo: memFree=1487376/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=415040 CPUtime=51.07
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 103000 0 0 0 5060 47 0 0 25 0 1 0 26248295 425000960 100560 1992294400 4194304 8395647 140734405748864 18446744073709551615 6663860 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 103760 100560 643 1026 0 102730 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 415040

[startup+102.309 s]
/proc/loadavg: 0.98 1.00 0.99 2/107 31128
/proc/meminfo: memFree=1483656/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=418516 CPUtime=102.27
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 103945 0 0 0 10172 55 0 0 25 0 1 0 26248295 428560384 101495 1992294400 4194304 8395647 140734405748864 18446744073709551615 6692853 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 104629 101495 653 1026 0 103599 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 418516

[startup+162.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 31130
/proc/meminfo: memFree=1482044/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=420528 CPUtime=162.24
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 104379 0 0 0 16164 60 0 0 25 0 1 0 26248295 430620672 101929 1992294400 4194304 8395647 140734405748864 18446744073709551615 6698214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 105132 101929 653 1026 0 104102 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 420528

[startup+222.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 31132
/proc/meminfo: memFree=1478076/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=423956 CPUtime=222.23
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 105357 0 0 0 22156 67 0 0 25 0 1 0 26248295 434130944 102863 1992294400 4194304 8395647 140734405748864 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 105989 102863 609 1026 0 104959 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 423956

[startup+282.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 31134
/proc/meminfo: memFree=1476960/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=423956 CPUtime=282.21
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 105633 0 0 0 28149 72 0 0 25 0 1 0 26248295 434130944 103139 1992294400 4194304 8395647 140734405748864 18446744073709551615 6697003 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 105989 103139 609 1026 0 104959 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 423956

[startup+342.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 31135
/proc/meminfo: memFree=1476844/2059040 swapFree=4135208/4192956
[pid=31125] ppid=31123 vsize=423956 CPUtime=342.21
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 105666 0 0 0 34144 77 0 0 25 0 1 0 26248295 434130944 103172 1992294400 4194304 8395647 140734405748864 18446744073709551615 6670339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 105989 103172 609 1026 0 104959 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 423956

[startup+402.301 s]
/proc/loadavg: 1.12 1.03 1.00 2/107 31139
/proc/meminfo: memFree=1425672/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=424756 CPUtime=402.19
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 105718 0 0 0 40136 83 0 0 25 0 1 0 26248295 434950144 103224 1992294400 4194304 8395647 140734405748864 18446744073709551615 6697250 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 106189 103224 609 1026 0 105159 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 424756

[startup+462.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/107 31141
/proc/meminfo: memFree=1425548/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=424756 CPUtime=462.18
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 105732 0 0 0 46128 90 0 0 25 0 1 0 26248295 434950144 103238 1992294400 4194304 8395647 140734405748864 18446744073709551615 6440946 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 106189 103238 623 1026 0 105159 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 424756

[startup+522.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 31143
/proc/meminfo: memFree=1425548/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=424756 CPUtime=522.16
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 105732 0 0 0 52113 103 0 0 25 0 1 0 26248295 434950144 103238 1992294400 4194304 8395647 140734405748864 18446744073709551615 7385727 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 106189 103238 623 1026 0 105159 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 424756

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 31145
/proc/meminfo: memFree=1425548/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=424756 CPUtime=582.15
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 105733 0 0 0 58096 119 0 0 25 0 1 0 26248295 434950144 103239 1992294400 4194304 8395647 140734405748864 18446744073709551615 6440906 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 106189 103239 624 1026 0 105159 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 424756

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31146
/proc/meminfo: memFree=1425548/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=424756 CPUtime=642.14
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 105734 0 0 0 64076 138 0 0 25 0 1 0 26248295 434950144 103240 1992294400 4194304 8395647 140734405748864 18446744073709551615 5792894 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 106189 103240 625 1026 0 105159 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 424756

[startup+702.301 s]

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

/proc/meminfo: memFree=1410792/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=439980 CPUtime=1002.06
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 113403 0 0 0 100032 174 0 0 25 0 1 0 26248295 450539520 107006 1992294400 4194304 8395647 140734405748864 18446744073709551615 6390518 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 109995 107006 631 1026 0 108965 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 439980

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31157
/proc/meminfo: memFree=1410544/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=439980 CPUtime=1062.04
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 113457 0 0 0 106025 179 0 0 25 0 1 0 26248295 450539520 107060 1992294400 4194304 8395647 140734405748864 18446744073709551615 6702024 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 109995 107060 631 1026 0 108965 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 439980

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31159
/proc/meminfo: memFree=1410420/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=439980 CPUtime=1122.03
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 113460 0 0 0 112011 192 0 0 25 0 1 0 26248295 450539520 107063 1992294400 4194304 8395647 140734405748864 18446744073709551615 6124483 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 109995 107063 633 1026 0 108965 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 439980

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31161
/proc/meminfo: memFree=1410296/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=439980 CPUtime=1182.02
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 113502 0 0 0 118002 200 0 0 25 0 1 0 26248295 450539520 107105 1992294400 4194304 8395647 140734405748864 18446744073709551615 6698034 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 109995 107105 633 1026 0 108965 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 439980

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31162
/proc/meminfo: memFree=1410048/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=439980 CPUtime=1242
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 113502 0 0 0 123995 205 0 0 25 0 1 0 26248295 450539520 107105 1992294400 4194304 8395647 140734405748864 18446744073709551615 6702012 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 109995 107105 633 1026 0 108965 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 439980

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31163
/proc/meminfo: memFree=1407568/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=442836 CPUtime=1302
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 114112 0 0 0 129990 210 0 0 25 0 1 0 26248295 453464064 107715 1992294400 4194304 8395647 140734405748864 18446744073709551615 6667505 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 110709 107715 633 1026 0 109679 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 442836

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31165
/proc/meminfo: memFree=1409924/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=440432 CPUtime=1361.98
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 115601 0 0 0 135982 216 0 0 25 0 1 0 26248295 451002368 107131 1992294400 4194304 8395647 140734405748864 18446744073709551615 6698034 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 110108 107131 633 1026 0 109078 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 440432

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31167
/proc/meminfo: memFree=1405584/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=444460 CPUtime=1421.98
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 116683 0 0 0 141976 222 0 0 25 0 1 0 26248295 455127040 108213 1992294400 4194304 8395647 140734405748864 18446744073709551615 6697246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 111115 108213 633 1026 0 110085 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 444460

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31169
/proc/meminfo: memFree=1405584/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=444460 CPUtime=1481.96
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 116688 0 0 0 147969 227 0 0 25 0 1 0 26248295 455127040 108218 1992294400 4194304 8395647 140734405748864 18446744073709551615 6670348 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 111115 108218 633 1026 0 110085 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 444460

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31170
/proc/meminfo: memFree=1405584/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=444460 CPUtime=1541.95
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 116690 0 0 0 153963 232 0 0 25 0 1 0 26248295 455127040 108220 1992294400 4194304 8395647 140734405748864 18446744073709551615 6699056 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 111115 108220 633 1026 0 110085 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 444460

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 31171
/proc/meminfo: memFree=1405460/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=444460 CPUtime=1601.93
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 116692 0 0 0 159956 237 0 0 25 0 1 0 26248295 455127040 108222 1992294400 4194304 8395647 140734405748864 18446744073709551615 6697289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 111115 108222 633 1026 0 110085 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 444460

[startup+1662.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 31173
/proc/meminfo: memFree=1405336/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=444460 CPUtime=1661.92
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 116693 0 0 0 165948 244 0 0 25 0 1 0 26248295 455127040 108223 1992294400 4194304 8395647 140734405748864 18446744073709551615 7382031 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 111115 108223 633 1026 0 110085 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 444460

[startup+1722.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/107 31175
/proc/meminfo: memFree=1405336/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=444460 CPUtime=1721.9
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 116693 0 0 0 171933 257 0 0 25 0 1 0 26248295 455127040 108223 1992294400 4194304 8395647 140734405748864 18446744073709551615 6440917 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 111115 108223 633 1026 0 110085 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 444460

[startup+1782.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/107 31177
/proc/meminfo: memFree=1405088/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=444460 CPUtime=1781.89
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 116693 0 0 0 177920 269 0 0 25 0 1 0 26248295 455127040 108223 1992294400 4194304 8395647 140734405748864 18446744073709551615 6440888 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 111115 108223 633 1026 0 110085 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 444460

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

[startup+1785.5 s]
/proc/loadavg: 1.04 1.03 1.00 2/107 31177
/proc/meminfo: memFree=1405088/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=444460 CPUtime=1785.09
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 116693 0 0 0 178240 269 0 0 25 0 1 0 26248295 455127040 108223 1992294400 4194304 8395647 140734405748864 18446744073709551615 6440880 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 111115 108223 633 1026 0 110085 0
Current children cumulated CPU time (s) 1785.09
Current children cumulated vsize (KiB) 444460

[startup+1788.7 s]
/proc/loadavg: 1.04 1.03 1.00 2/107 31177
/proc/meminfo: memFree=1405088/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=444460 CPUtime=1788.29
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 116693 0 0 0 178559 270 0 0 25 0 1 0 26248295 455127040 108223 1992294400 4194304 8395647 140734405748864 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 111115 108223 633 1026 0 110085 0
Current children cumulated CPU time (s) 1788.29
Current children cumulated vsize (KiB) 444460

[startup+1789.5 s]
/proc/loadavg: 1.04 1.03 1.00 2/107 31177
/proc/meminfo: memFree=1405088/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=444460 CPUtime=1789.09
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 116693 0 0 0 178639 270 0 0 25 0 1 0 26248295 455127040 108223 1992294400 4194304 8395647 140734405748864 18446744073709551615 6124483 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31125/statm: 111115 108223 633 1026 0 110085 0
Current children cumulated CPU time (s) 1789.09
Current children cumulated vsize (KiB) 444460

[startup+1790.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/107 31177
/proc/meminfo: memFree=1405088/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=444460 CPUtime=1789.89
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 116741 0 0 0 178719 270 0 0 25 0 1 0 26248295 455127040 108271 1992294400 4194304 8395647 140734405748864 18446744073709551615 6345866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31125/statm: 111115 108271 641 1026 0 110085 0
Current children cumulated CPU time (s) 1789.89
Current children cumulated vsize (KiB) 444460

[startup+1790.5 s]
/proc/loadavg: 1.04 1.03 1.00 2/107 31177
/proc/meminfo: memFree=1405088/2059040 swapFree=4135212/4192956
[pid=31125] ppid=31123 vsize=352408 CPUtime=1790.09
/proc/31125/stat : 31125 (pbscip.linux.x8) R 31123 31125 30096 0 -1 4202496 116741 0 0 0 178738 271 0 0 25 0 1 0 26248295 360865792 83640 1992294400 4194304 8395647 140734405748864 18446744073709551615 7602442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31125/statm: 88102 83640 640 1026 0 87072 0
Current children cumulated CPU time (s) 1790.09
Current children cumulated vsize (KiB) 352408

Child status: 0
Real time (s): 1790.54
CPU time (s): 1790.13
CPU user time (s): 1787.38
CPU system time (s): 2.74958
CPU usage (%): 99.9774
Max. virtual memory (cumulated for all children) (KiB): 448844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.38
system time used= 2.74958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116748
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= 5963

runsolver used 3.05354 second user time and 8.35173 second system time

The end

Launcher Data 

Begin job on node052 at 2010-07-08 11:13:36
IDJOB=2704702
IDBENCH=74273
IDSOLVER=1213
FILE ID=node052/2704702-1278580416
PBS_JOBID= 11240074
Free space on /tmp= 62524 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12026_5-unsat.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-2704702-1278580416/watcher-2704702-1278580416 -o /tmp/evaluation-result-2704702-1278580416/solver-2704702-1278580416 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704702-1278580416.opb -t 1800 -m 1800

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

MD5SUM BENCH= db859a15c3accfca5f41bc17f134e06b
RANDOM SEED=76029052

node052.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		: 3000.213
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	: 6000.42
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		: 3000.213
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1888424 kB
Buffers:          2336 kB
Cached:          78984 kB
SwapCached:       9652 kB
Active:          48436 kB
Inactive:        45284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1888424 kB
SwapTotal:     4192956 kB
SwapFree:      4135208 kB
Dirty:           14668 kB
Writeback:           0 kB
AnonPages:       12204 kB
Mapped:           8456 kB
Slab:            54924 kB
PageTables:       4112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182096 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= 62516 MiB
End job on node052 at 2010-07-08 11:43:27