Trace number 2704713

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver? 1795.01 1795.56

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12041_4-unsat.opb
MD5SUM79ac6c83623058381a8b74cdf49b52af
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 benchmark1.57376
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables28072
Total number of constraints97590
Number of constraints which are clauses97130
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints460
Minimum length of a constraint1
Maximum length of a constraint36
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 13
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 231
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2704713-1278580436.opb>
1.39/1.47	c original problem has 28072 variables (28072 bin, 0 int, 0 impl, 0 cont) and 97590 constraints
1.39/1.47	c problem read
1.39/1.47	c No objective function, only one solution is needed.
1.39/1.47	c presolving settings loaded
1.89/1.96	c presolving:
6.79/6.84	c (round 1) 7375 del vars, 21415 del conss, 5895 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5305170 impls, 0 clqs
9.09/9.11	c (round 2) 13387 del vars, 47444 del conss, 11499 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5342869 impls, 0 clqs
9.39/9.43	c (round 3) 15411 del vars, 58072 del conss, 12707 chg bounds, 55 chg sides, 29 chg coeffs, 0 upgd conss, 5357682 impls, 0 clqs
9.58/9.61	c (round 4) 16490 del vars, 62278 del conss, 13459 chg bounds, 66 chg sides, 44 chg coeffs, 0 upgd conss, 5371058 impls, 0 clqs
9.68/9.72	c (round 5) 17208 del vars, 64967 del conss, 13898 chg bounds, 66 chg sides, 44 chg coeffs, 0 upgd conss, 5378974 impls, 0 clqs
9.79/9.81	c (round 6) 17723 del vars, 66823 del conss, 14207 chg bounds, 66 chg sides, 44 chg coeffs, 0 upgd conss, 5384740 impls, 0 clqs
9.79/9.87	c (round 7) 18067 del vars, 68143 del conss, 14400 chg bounds, 66 chg sides, 44 chg coeffs, 0 upgd conss, 5388483 impls, 0 clqs
9.89/9.92	c (round 8) 18263 del vars, 68917 del conss, 14503 chg bounds, 66 chg sides, 44 chg coeffs, 0 upgd conss, 5390932 impls, 0 clqs
9.89/9.96	c (round 9) 18411 del vars, 69457 del conss, 14579 chg bounds, 66 chg sides, 44 chg coeffs, 0 upgd conss, 5392674 impls, 0 clqs
9.89/9.99	c (round 10) 18522 del vars, 69879 del conss, 14636 chg bounds, 66 chg sides, 44 chg coeffs, 0 upgd conss, 5393596 impls, 0 clqs
9.98/10.02	c (round 11) 18572 del vars, 70088 del conss, 14660 chg bounds, 66 chg sides, 44 chg coeffs, 0 upgd conss, 5394174 impls, 0 clqs
9.98/10.04	c (round 12) 18604 del vars, 70219 del conss, 14675 chg bounds, 66 chg sides, 44 chg coeffs, 0 upgd conss, 5394422 impls, 0 clqs
9.98/10.06	c (round 13) 18612 del vars, 70262 del conss, 14679 chg bounds, 66 chg sides, 44 chg coeffs, 0 upgd conss, 5394460 impls, 0 clqs
9.98/10.09	c (round 14) 18616 del vars, 70281 del conss, 14679 chg bounds, 66 chg sides, 44 chg coeffs, 0 upgd conss, 5394480 impls, 0 clqs
10.29/10.33	c (round 15) 18616 del vars, 70281 del conss, 14679 chg bounds, 66 chg sides, 44 chg coeffs, 27309 upgd conss, 5394480 impls, 0 clqs
10.49/10.52	c (round 16) 18616 del vars, 70281 del conss, 14679 chg bounds, 73 chg sides, 174 chg coeffs, 27309 upgd conss, 5397164 impls, 662 clqs
10.59/10.63	c (round 17) 18616 del vars, 70281 del conss, 14679 chg bounds, 78 chg sides, 216 chg coeffs, 27309 upgd conss, 5397164 impls, 695 clqs
10.69/10.70	c presolving (18 rounds):
10.69/10.70	c  18616 deleted vars, 70281 deleted constraints, 14679 tightened bounds, 0 added holes, 78 changed sides, 228 changed coefficients
10.69/10.70	c  5397164 implications, 700 cliques
10.69/10.70	c presolved problem has 9456 variables (9456 bin, 0 int, 0 impl, 0 cont) and 27309 constraints
10.69/10.70	c     388 constraints of type <knapsack>
10.69/10.70	c   22487 constraints of type <setppc>
10.69/10.70	c    4434 constraints of type <logicor>
10.69/10.70	c transformed objective value is always integral (scale: 1)
10.69/10.70	c Presolving Time: 8.91
10.69/10.70	c - non default parameters ----------------------------------------------------------------------
10.69/10.70	c # SCIP version 1.2.1.3
10.69/10.70	c 
10.69/10.70	c # frequency for displaying node information lines
10.69/10.70	c # [type: int, range: [-1,2147483647], default: 100]
10.69/10.70	c display/freq = 10000
10.69/10.70	c 
10.69/10.70	c # maximal time in seconds to run
10.69/10.70	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
10.69/10.70	c limits/time = 1788.53
10.69/10.70	c 
10.69/10.70	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
10.69/10.70	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
10.69/10.70	c limits/memory = 1620
10.69/10.70	c 
10.69/10.70	c # solving stops, if the given number of solutions were found (-1: no limit)
10.69/10.70	c # [type: int, range: [-1,2147483647], default: -1]
10.69/10.70	c limits/solutions = 1
10.69/10.70	c 
10.69/10.70	c # maximal number of separation rounds per node (-1: unlimited)
10.69/10.70	c # [type: int, range: [-1,2147483647], default: 5]
10.69/10.70	c separating/maxrounds = 1
10.69/10.70	c 
10.69/10.70	c # maximal number of separation rounds in the root node (-1: unlimited)
10.69/10.70	c # [type: int, range: [-1,2147483647], default: -1]
10.69/10.70	c separating/maxroundsroot = 5
10.69/10.70	c 
10.69/10.70	c # default clock type (1: CPU user seconds, 2: wall clock time)
10.69/10.70	c # [type: int, range: [1,2], default: 1]
10.69/10.70	c timing/clocktype = 2
10.69/10.70	c 
10.69/10.70	c # should presolving try to simplify inequalities
10.69/10.70	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
10.69/10.70	c constraints/linear/simplifyinequalities = TRUE
10.69/10.70	c 
10.69/10.70	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
10.69/10.70	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
10.69/10.70	c constraints/indicator/addCouplingCons = TRUE
10.69/10.70	c 
10.69/10.70	c # should disaggregation of knapsack constraints be allowed in preprocessing?
10.69/10.70	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
10.69/10.70	c constraints/knapsack/disaggregation = FALSE
10.69/10.70	c 
10.69/10.70	c # should presolving try to simplify knapsacks
10.69/10.70	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
10.69/10.70	c constraints/knapsack/simplifyinequalities = TRUE
10.69/10.70	c 
10.69/10.70	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
10.69/10.70	c # [type: int, range: [-1,2147483647], default: -1]
10.69/10.70	c presolving/probing/maxrounds = 0
10.69/10.70	c 
10.69/10.70	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
10.69/10.70	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.70	c heuristics/coefdiving/freq = -1
10.69/10.70	c 
10.69/10.70	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.70	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.69/10.70	c heuristics/coefdiving/maxlpiterquot = 0.075
10.69/10.70	c 
10.69/10.70	c # additional number of allowed LP iterations
10.69/10.70	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.70	c heuristics/coefdiving/maxlpiterofs = 1500
10.69/10.70	c 
10.69/10.70	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
10.69/10.70	c # [type: int, range: [-1,2147483647], default: 30]
10.69/10.70	c heuristics/crossover/freq = -1
10.69/10.70	c 
10.69/10.70	c # number of nodes added to the contingent of the total nodes
10.69/10.70	c # [type: longint, range: [0,9223372036854775807], default: 500]
10.69/10.70	c heuristics/crossover/nodesofs = 750
10.69/10.70	c 
10.69/10.70	c # number of nodes without incumbent change that heuristic should wait
10.69/10.70	c # [type: longint, range: [0,9223372036854775807], default: 200]
10.69/10.70	c heuristics/crossover/nwaitingnodes = 100
10.69/10.70	c 
10.69/10.70	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
10.69/10.70	c # [type: real, range: [0,1], default: 0.1]
10.69/10.70	c heuristics/crossover/nodesquot = 0.15
10.69/10.70	c 
10.69/10.70	c # minimum percentage of integer variables that have to be fixed 
10.69/10.70	c # [type: real, range: [0,1], default: 0.666]
10.69/10.70	c heuristics/crossover/minfixingrate = 0.5
10.69/10.70	c 
10.69/10.70	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
10.69/10.70	c # [type: int, range: [-1,2147483647], default: 20]
10.69/10.70	c heuristics/feaspump/freq = -1
10.69/10.70	c 
10.69/10.70	c # additional number of allowed LP iterations
10.69/10.70	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.70	c heuristics/feaspump/maxlpiterofs = 2000
10.69/10.70	c 
10.69/10.70	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
10.69/10.70	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.70	c heuristics/fracdiving/freq = -1
10.69/10.70	c 
10.69/10.70	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.70	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.69/10.70	c heuristics/fracdiving/maxlpiterquot = 0.075
10.69/10.70	c 
10.69/10.70	c # additional number of allowed LP iterations
10.69/10.70	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.70	c heuristics/fracdiving/maxlpiterofs = 1500
10.69/10.70	c 
10.69/10.70	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
10.69/10.70	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.70	c heuristics/guideddiving/freq = -1
10.69/10.70	c 
10.69/10.70	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.70	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.69/10.70	c heuristics/guideddiving/maxlpiterquot = 0.075
10.69/10.70	c 
10.69/10.70	c # additional number of allowed LP iterations
10.69/10.70	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.70	c heuristics/guideddiving/maxlpiterofs = 1500
10.69/10.70	c 
10.69/10.70	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.70	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.69/10.70	c heuristics/intdiving/maxlpiterquot = 0.075
10.69/10.70	c 
10.69/10.70	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
10.69/10.70	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.70	c heuristics/intshifting/freq = -1
10.69/10.70	c 
10.69/10.70	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
10.69/10.70	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.70	c heuristics/linesearchdiving/freq = -1
10.69/10.70	c 
10.69/10.70	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.70	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.69/10.70	c heuristics/linesearchdiving/maxlpiterquot = 0.075
10.69/10.70	c 
10.69/10.70	c # additional number of allowed LP iterations
10.69/10.70	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.70	c heuristics/linesearchdiving/maxlpiterofs = 1500
10.69/10.70	c 
10.69/10.70	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
10.69/10.70	c # [type: int, range: [-1,2147483647], default: 1]
10.69/10.70	c heuristics/nlp/freq = -1
10.69/10.70	c 
10.69/10.70	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
10.69/10.70	c # [type: int, range: [-1,2147483647], default: 20]
10.69/10.70	c heuristics/objpscostdiving/freq = -1
10.69/10.70	c 
10.69/10.70	c # maximal fraction of diving LP iterations compared to total iteration number
10.69/10.70	c # [type: real, range: [0,1], default: 0.01]
10.69/10.70	c heuristics/objpscostdiving/maxlpiterquot = 0.015
10.69/10.70	c 
10.69/10.70	c # additional number of allowed LP iterations
10.69/10.70	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.70	c heuristics/objpscostdiving/maxlpiterofs = 1500
10.69/10.70	c 
10.69/10.70	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
10.69/10.70	c # [type: int, range: [-1,2147483647], default: 1]
10.69/10.70	c heuristics/oneopt/freq = -1
10.69/10.70	c 
10.69/10.70	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
10.69/10.70	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.70	c heuristics/pscostdiving/freq = -1
10.69/10.70	c 
10.69/10.70	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.70	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.69/10.70	c heuristics/pscostdiving/maxlpiterquot = 0.075
10.69/10.70	c 
10.69/10.70	c # additional number of allowed LP iterations
10.69/10.70	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.70	c heuristics/pscostdiving/maxlpiterofs = 1500
10.69/10.71	c 
10.69/10.71	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
10.69/10.71	c # [type: int, range: [-1,2147483647], default: 0]
10.69/10.71	c heuristics/rens/freq = -1
10.69/10.71	c 
10.69/10.71	c # minimum percentage of integer variables that have to be fixable 
10.69/10.71	c # [type: real, range: [0,1], default: 0.5]
10.69/10.71	c heuristics/rens/minfixingrate = 0.3
10.69/10.71	c 
10.69/10.71	c # number of nodes added to the contingent of the total nodes
10.69/10.71	c # [type: longint, range: [0,9223372036854775807], default: 500]
10.69/10.71	c heuristics/rens/nodesofs = 2000
10.69/10.71	c 
10.69/10.71	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
10.69/10.71	c # [type: int, range: [-1,2147483647], default: 20]
10.69/10.71	c heuristics/rootsoldiving/freq = -1
10.69/10.71	c 
10.69/10.71	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.71	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
10.69/10.71	c heuristics/rootsoldiving/maxlpiterquot = 0.015
10.69/10.71	c 
10.69/10.71	c # additional number of allowed LP iterations
10.69/10.71	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.71	c heuristics/rootsoldiving/maxlpiterofs = 1500
10.69/10.71	c 
10.69/10.71	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
10.69/10.71	c # [type: int, range: [-1,2147483647], default: 1]
10.69/10.71	c heuristics/rounding/freq = -1
10.69/10.71	c 
10.69/10.71	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
10.69/10.71	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.71	c heuristics/shifting/freq = -1
10.69/10.71	c 
10.69/10.71	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
10.69/10.71	c # [type: int, range: [-1,2147483647], default: 1]
10.69/10.71	c heuristics/simplerounding/freq = -1
10.69/10.71	c 
10.69/10.71	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
10.69/10.71	c # [type: int, range: [-1,2147483647], default: 0]
10.69/10.71	c heuristics/trivial/freq = -1
10.69/10.71	c 
10.69/10.71	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
10.69/10.71	c # [type: int, range: [-1,2147483647], default: 1]
10.69/10.71	c heuristics/trysol/freq = -1
10.69/10.71	c 
10.69/10.71	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
10.69/10.71	c # [type: int, range: [-1,2147483647], default: 10]
10.69/10.71	c heuristics/veclendiving/freq = -1
10.69/10.71	c 
10.69/10.71	c # maximal fraction of diving LP iterations compared to node LP iterations
10.69/10.71	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
10.69/10.71	c heuristics/veclendiving/maxlpiterquot = 0.075
10.69/10.71	c 
10.69/10.71	c # additional number of allowed LP iterations
10.69/10.71	c # [type: int, range: [0,2147483647], default: 1000]
10.69/10.71	c heuristics/veclendiving/maxlpiterofs = 1500
10.69/10.71	c 
10.69/10.71	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
10.69/10.71	c # [type: int, range: [-1,2147483647], default: 1]
10.69/10.71	c heuristics/zirounding/freq = -1
10.69/10.71	c 
10.69/10.71	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
10.69/10.71	c # [type: int, range: [-1,2147483647], default: 0]
10.69/10.71	c separating/cmir/freq = -1
10.69/10.71	c 
10.69/10.71	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
10.69/10.71	c # [type: int, range: [-1,2147483647], default: 0]
10.69/10.71	c separating/flowcover/freq = -1
10.69/10.71	c 
10.69/10.71	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
10.69/10.71	c # [type: int, range: [-1,2147483647], default: -1]
10.69/10.71	c separating/rapidlearning/freq = 0
10.69/10.71	c 
10.69/10.71	c -----------------------------------------------------------------------------------------------
10.69/10.71	c start solving
10.69/10.71	c 
57.07/57.19	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
57.07/57.19	c  55.7s|     1 |     0 | 11112 |     - | 154M|   0 |4587 |9456 |  27k|9456 |  27k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
143.43/143.51	c   142s|     1 |     0 | 19758 |     - | 154M|   0 |6005 |9456 |  27k|9456 |  27k| 285 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
238.61/238.74	c   237s|     1 |     0 | 29524 |     - | 155M|   0 |6261 |9456 |  27k|9456 |  27k| 564 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
366.36/366.56	c   365s|     1 |     0 | 40751 |     - | 155M|   0 |6770 |9456 |  27k|9456 |  28k| 737 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
492.32/492.56	c   491s|     1 |     0 | 51470 |     - | 155M|   0 |6962 |9456 |  27k|9456 |  28k| 865 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
650.88/651.17	c   650s|     1 |     0 | 64425 |     - | 155M|   0 |7087 |9456 |  27k|9456 |  28k| 985 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
810.13/810.40	c   809s|     1 |     2 | 64425 |     - | 155M|   0 |7087 |9456 |  27k|9456 |  28k| 985 |   0 |  17 | 0.000000e+00 |      --      |    Inf 
1794.65/1795.21	c 
1794.65/1795.21	c SCIP Status        : solving was interrupted [time limit reached]
1794.65/1795.21	c Solving Time (sec) : 1793.74
1794.65/1795.21	c Solving Nodes      : 4
1794.65/1795.21	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1794.65/1795.21	c Dual Bound         : +0.00000000000000e+00
1794.65/1795.21	c Gap                : infinite
1794.65/1795.21	s UNKNOWN
1794.65/1795.21	c SCIP Status        : solving was interrupted [time limit reached]
1794.65/1795.21	c Solving Time       :    1793.74
1794.65/1795.21	c Original Problem   :
1794.65/1795.21	c   Problem name     : HOME/instance-2704713-1278580436.opb
1794.65/1795.21	c   Variables        : 28072 (28072 binary, 0 integer, 0 implicit integer, 0 continuous)
1794.65/1795.21	c   Constraints      : 97590 initial, 97590 maximal
1794.65/1795.21	c Presolved Problem  :
1794.65/1795.21	c   Problem name     : t_HOME/instance-2704713-1278580436.opb
1794.65/1795.21	c   Variables        : 9456 (9456 binary, 0 integer, 0 implicit integer, 0 continuous)
1794.65/1795.21	c   Constraints      : 27309 initial, 27309 maximal
1794.65/1795.21	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1794.65/1795.21	c   trivial          :       0.05        625          0          0          0          0          0          0          0
1794.65/1795.21	c   dualfix          :       0.05        103          0          0          0          0          0          0          0
1794.65/1795.21	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1794.65/1795.21	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1794.65/1795.21	c   implics          :       0.17          0          0          0          0          0          0          0          0
1794.65/1795.21	c   probing          :       0.00          0          0          0          0          0          0          0          0
1794.65/1795.21	c   knapsack         :       0.13          0          0          0          0          0          0         12        184
1794.65/1795.21	c   setppc           :       0.14          0          0          0          0          0          0          0          0
1794.65/1795.21	c   linear           :       7.98      14054       3834          0      14679          0      70281         66         44
1794.65/1795.21	c   logicor          :       0.08          0          0          0          0          0          0          0          0
1794.65/1795.21	c   root node        :          -          0          -          -          0          -          -          -          -
1794.65/1795.21	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1794.65/1795.21	c   integral         :          0          0          0          4          0          0          0          0          0          8
1794.65/1795.21	c   knapsack         :        388          5         37          0          0          0          0       1003          0          0
1794.65/1795.21	c   setppc           :      22487          5         37          0          0          0        678          0          0          0
1794.65/1795.21	c   logicor          :       4434          5         32          0          0          0          0          0          0          0
1794.65/1795.21	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1794.65/1795.21	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1794.65/1795.21	c   integral         :     833.86       0.00       0.00     833.86       0.00
1794.65/1795.21	c   knapsack         :       0.03       0.03       0.00       0.00       0.00
1794.65/1795.21	c   setppc           :       0.08       0.01       0.06       0.00       0.00
1794.65/1795.21	c   logicor          :       0.01       0.01       0.01       0.00       0.00
1794.65/1795.21	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1794.65/1795.21	c Propagators        :       Time      Calls    Cutoffs    DomReds
1794.65/1795.21	c   vbounds          :       0.00          1          0          0
1794.65/1795.21	c   rootredcost      :       0.00          0          0          0
1794.65/1795.21	c   pseudoobj        :       0.00          0          0          0
1794.65/1795.21	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1794.65/1795.21	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1794.65/1795.21	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1794.65/1795.21	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1794.65/1795.21	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1794.65/1795.21	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1794.65/1795.21	c   applied globally :          -          -          -          0        0.0          -          -          -
1794.65/1795.21	c   applied locally  :          -          -          -          0        0.0          -          -          -
1794.65/1795.21	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1794.65/1795.21	c   cut pool         :       0.00          4          -          -         19          -    (maximal pool size: 538)
1794.65/1795.21	c   redcost          :       0.01          8          0          0          0          0
1794.65/1795.21	c   impliedbounds    :       0.18          5          0          0        738          0
1794.65/1795.21	c   intobj           :       0.00          0          0          0          0          0
1794.65/1795.21	c   cgmip            :       0.00          0          0          0          0          0
1794.65/1795.21	c   gomory           :      48.83          5          0          0       2500          0
1794.65/1795.21	c   strongcg         :      49.16          5          0          0       2500          0
1794.65/1795.21	c   cmir             :       0.00          0          0          0          0          0
1794.65/1795.21	c   flowcover        :       0.00          0          0          0          0          0
1794.65/1795.21	c   clique           :       7.65          5          0          0         35          0
1794.65/1795.21	c   zerohalf         :       0.00          0          0          0          0          0
1794.65/1795.21	c   mcf              :       0.32          2          0          0          0          0
1794.65/1795.21	c   rapidlearning    :       0.00          0          0          0          0          0
1794.65/1795.21	c Pricers            :       Time      Calls       Vars
1794.65/1795.21	c   problem variables:       0.00          0          0
1794.65/1795.21	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1794.65/1795.21	c   relpscost        :     833.86          4          0          0          0          0          8
1794.65/1795.21	c   pscost           :       0.00          0          0          0          0          0          0
1794.65/1795.21	c   inference        :       0.00          0          0          0          0          0          0
1794.65/1795.21	c   mostinf          :       0.00          0          0          0          0          0          0
1794.65/1795.21	c   leastinf         :       0.00          0          0          0          0          0          0
1794.65/1795.21	c   fullstrong       :       0.00          0          0          0          0          0          0
1794.65/1795.21	c   allfullstrong    :       0.00          0          0          0          0          0          0
1794.65/1795.21	c   random           :       0.00          0          0          0          0          0          0
1794.65/1795.21	c Primal Heuristics  :       Time      Calls      Found
1794.65/1795.21	c   LP solutions     :       0.00          -          0
1794.65/1795.21	c   pseudo solutions :       0.00          -          0
1794.65/1795.21	c   trivial          :       0.05          1          0
1794.65/1795.21	c   simplerounding   :       0.00          0          0
1794.65/1795.21	c   zirounding       :       0.00          0          0
1794.65/1795.21	c   rounding         :       0.00          0          0
1794.65/1795.21	c   shifting         :       0.00          0          0
1794.65/1795.21	c   intshifting      :       0.00          0          0
1794.65/1795.21	c   oneopt           :       0.00          0          0
1794.65/1795.21	c   twoopt           :       0.00          0          0
1794.65/1795.21	c   fixandinfer      :       0.00          0          0
1794.65/1795.21	c   feaspump         :       0.00          0          0
1794.65/1795.21	c   coefdiving       :       0.00          0          0
1794.65/1795.21	c   pscostdiving     :       0.00          0          0
1794.65/1795.21	c   fracdiving       :       0.00          0          0
1794.65/1795.21	c   veclendiving     :       0.00          0          0
1794.65/1795.21	c   intdiving        :       0.00          0          0
1794.65/1795.21	c   actconsdiving    :       0.00          0          0
1794.65/1795.21	c   objpscostdiving  :       0.00          0          0
1794.65/1795.21	c   rootsoldiving    :       0.00          0          0
1794.65/1795.21	c   linesearchdiving :       0.00          0          0
1794.65/1795.21	c   guideddiving     :       0.00          0          0
1794.65/1795.21	c   octane           :       0.00          0          0
1794.65/1795.21	c   rens             :       0.00          0          0
1794.65/1795.21	c   rins             :       0.00          0          0
1794.65/1795.21	c   localbranching   :       0.00          0          0
1794.65/1795.21	c   mutation         :       0.00          0          0
1794.65/1795.21	c   crossover        :       0.00          0          0
1794.65/1795.21	c   dins             :       0.00          0          0
1794.65/1795.21	c   undercover       :       0.00          0          0
1794.65/1795.21	c   nlp              :       0.00          0          0
1794.65/1795.21	c   trysol           :       0.00          0          0
1794.65/1795.21	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1794.65/1795.21	c   primal LP        :       0.06          0          0       0.00       0.00
1794.65/1795.21	c   dual LP          :     843.93          9      96298   10699.78     114.11
1794.65/1795.21	c   lex dual LP      :       0.00          0          0       0.00          -
1794.65/1795.21	c   barrier LP       :       0.00          0          0       0.00          -
1794.65/1795.21	c   diving/probing LP:       0.00          0          0       0.00          -
1794.65/1795.21	c   strong branching :     833.84         91      91000    1000.00     109.13
1794.65/1795.21	c     (at root node) :          -         17      17000    1000.00          -
1794.65/1795.21	c   conflict analysis:       0.00          0          0       0.00          -
1794.65/1795.21	c B&B Tree           :
1794.65/1795.21	c   number of runs   :          1
1794.65/1795.21	c   nodes            :          4
1794.65/1795.21	c   nodes (total)    :          4
1794.65/1795.21	c   nodes left       :          5
1794.65/1795.21	c   max depth        :          2
1794.65/1795.21	c   max depth (total):          2
1794.65/1795.21	c   backtracks       :          0 (0.0%)
1794.65/1795.21	c   delayed cutoffs  :          0
1794.65/1795.21	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1794.65/1795.21	c   avg switch length:       1.25
1794.65/1795.21	c   switching time   :       0.07
1794.65/1795.21	c Solution           :
1794.65/1795.21	c   Solutions found  :          0 (0 improvements)
1794.65/1795.21	c   Primal Bound     :          -
1794.65/1795.21	c   Dual Bound       : +0.00000000000000e+00
1794.65/1795.21	c   Gap              :   infinite
1794.65/1795.21	c   Root Dual Bound  : +0.00000000000000e+00
1794.65/1795.21	c   Root Iterations  :      64425
1794.93/1795.56	c Time complete: 1795.

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-2704713-1278580436/watcher-2704713-1278580436 -o /tmp/evaluation-result-2704713-1278580436/solver-2704713-1278580436 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704713-1278580436.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: 1.05 1.02 1.00 3/106 3211
/proc/meminfo: memFree=1799744/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=7904 CPUtime=0
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 1033 0 0 0 0 0 0 0 20 0 1 0 26257291 8093696 944 1992294400 4194304 8395647 140735203772784 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3211/statm: 1976 953 365 1026 0 946 0

[startup+0.0665059 s]
/proc/loadavg: 1.05 1.02 1.00 3/106 3211
/proc/meminfo: memFree=1799744/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=14616 CPUtime=0.06
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 2949 0 0 0 5 1 0 0 20 0 1 0 26257291 14966784 2860 1992294400 4194304 8395647 140735203772784 18446744073709551615 7430272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3211/statm: 3654 2860 390 1026 0 2624 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14616

[startup+0.101509 s]
/proc/loadavg: 1.05 1.02 1.00 3/106 3211
/proc/meminfo: memFree=1799744/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=18420 CPUtime=0.09
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 3878 0 0 0 8 1 0 0 20 0 1 0 26257291 18862080 3789 1992294400 4194304 8395647 140735203772784 18446744073709551615 5758071 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3211/statm: 4605 3789 390 1026 0 3575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18420

[startup+0.301527 s]
/proc/loadavg: 1.05 1.02 1.00 3/106 3211
/proc/meminfo: memFree=1799744/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=28412 CPUtime=0.29
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 6371 0 0 0 27 2 0 0 20 0 1 0 26257291 29093888 6282 1992294400 4194304 8395647 140735203772784 18446744073709551615 6765655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3211/statm: 7103 6282 390 1026 0 6073 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28412

[startup+0.701566 s]
/proc/loadavg: 1.05 1.02 1.00 3/106 3211
/proc/meminfo: memFree=1799744/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=37216 CPUtime=0.69
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 8564 0 0 0 66 3 0 0 20 0 1 0 26257291 38109184 8475 1992294400 4194304 8395647 140735203772784 18446744073709551615 7382031 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3211/statm: 9304 8475 390 1026 0 8274 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37216

[startup+1.50064 s]
/proc/loadavg: 1.05 1.02 1.00 2/107 3212
/proc/meminfo: memFree=1755220/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=74700 CPUtime=1.49
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 18187 0 0 0 142 7 0 0 22 0 1 0 26257291 76492800 17744 1992294400 4194304 8395647 140735203772784 18446744073709551615 6348918 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 18675 17744 407 1026 0 17645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74700

[startup+3.10079 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 3212
/proc/meminfo: memFree=1648332/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=210960 CPUtime=3.09
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 51744 0 0 0 290 19 0 0 25 0 1 0 26257291 216023040 51301 1992294400 4194304 8395647 140735203772784 18446744073709551615 6080336 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 52740 51301 469 1026 0 51710 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 210960

[startup+6.3011 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 3212
/proc/meminfo: memFree=1531028/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=286980 CPUtime=6.29
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 70051 0 0 0 603 26 0 0 25 0 1 0 26257291 293867520 69608 1992294400 4194304 8395647 140735203772784 18446744073709551615 6349011 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 71745 69608 475 1026 0 70715 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 286980

[startup+12.7007 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 3212
/proc/meminfo: memFree=1485024/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=329384 CPUtime=12.69
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 80935 0 0 0 1237 32 0 0 25 0 1 0 26257291 337289216 79250 1992294400 4194304 8395647 140735203772784 18446744073709551615 6697581 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 82346 79250 594 1026 0 81316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 329384

[startup+25.5019 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 3214
/proc/meminfo: memFree=1478204/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=333248 CPUtime=25.49
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 82579 0 0 0 2513 36 0 0 25 0 1 0 26257291 341245952 80808 1992294400 4194304 8395647 140735203772784 18446744073709551615 6700226 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 83312 80808 623 1026 0 82282 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 333248

[startup+51.1014 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 3214
/proc/meminfo: memFree=1476344/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=335228 CPUtime=51.06
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 83113 0 0 0 5064 42 0 0 25 0 1 0 26257291 343273472 81304 1992294400 4194304 8395647 140735203772784 18446744073709551615 6700712 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 83807 81304 585 1026 0 82777 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 335228

[startup+102.309 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 3216
/proc/meminfo: memFree=1466300/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=345344 CPUtime=102.25
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 85591 0 0 0 10174 51 0 0 25 0 1 0 26257291 353632256 83780 1992294400 4194304 8395647 140735203772784 18446744073709551615 6664892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 86336 83780 619 1026 0 85306 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 345344

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3216
/proc/meminfo: memFree=1462332/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=346844 CPUtime=162.22
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 86959 0 0 0 16161 61 0 0 25 0 1 0 26257291 355168256 84822 1992294400 4194304 8395647 140735203772784 18446744073709551615 6699155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 86711 84822 658 1026 0 85681 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 346844

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3218
/proc/meminfo: memFree=1462084/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=346844 CPUtime=222.21
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 86998 0 0 0 22151 70 0 0 25 0 1 0 26257291 355168256 84822 1992294400 4194304 8395647 140735203772784 18446744073709551615 6670339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 86711 84822 619 1026 0 85681 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 346844

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3222
/proc/meminfo: memFree=1459388/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=346844 CPUtime=282.19
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 87001 0 0 0 28139 80 0 0 25 0 1 0 26257291 355168256 84825 1992294400 4194304 8395647 140735203772784 18446744073709551615 6697003 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 86711 84825 619 1026 0 85681 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 346844

[startup+342.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 3225
/proc/meminfo: memFree=1425824/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=347136 CPUtime=342.17
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 87005 0 0 0 34129 88 0 0 25 0 1 0 26257291 355467264 84829 1992294400 4194304 8395647 140735203772784 18446744073709551615 6696995 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 86784 84829 619 1026 0 85754 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 347136

[startup+402.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 3227
/proc/meminfo: memFree=1425824/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=347136 CPUtime=402.15
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 87010 0 0 0 40116 99 0 0 25 0 1 0 26257291 355467264 84834 1992294400 4194304 8395647 140735203772784 18446744073709551615 6752542 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 86784 84834 619 1026 0 85754 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 347136

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3227
/proc/meminfo: memFree=1425824/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=347136 CPUtime=462.13
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 87010 0 0 0 46105 108 0 0 25 0 1 0 26257291 355467264 84834 1992294400 4194304 8395647 140735203772784 18446744073709551615 6700079 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 86784 84834 619 1026 0 85754 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 347136

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3229
/proc/meminfo: memFree=1424832/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=349000 CPUtime=522.11
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 87246 0 0 0 52089 122 0 0 25 0 1 0 26257291 357376000 85070 1992294400 4194304 8395647 140735203772784 18446744073709551615 5797296 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87250 85070 619 1026 0 86220 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 349000

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3231
/proc/meminfo: memFree=1424088/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=349000 CPUtime=582.1
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 87416 0 0 0 58079 131 0 0 25 0 1 0 26257291 357376000 85240 1992294400 4194304 8395647 140735203772784 18446744073709551615 6664884 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87250 85240 619 1026 0 86220 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 349000

[startup+642.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 3233
/proc/meminfo: memFree=1421608/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=642.08
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88028 0 0 0 64070 138 0 0 25 0 1 0 26257291 359960576 85852 1992294400 4194304 8395647 140735203772784 18446744073709551615 6697359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85852 619 1026 0 86851 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 351524

[startup+702.301 s]

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

/proc/meminfo: memFree=1420740/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1061.96
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 105995 201 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6697266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 351524

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 3245
/proc/meminfo: memFree=1420616/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1121.93
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 111984 209 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6699260 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 351524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 3247
/proc/meminfo: memFree=1420616/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1181.92
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 117976 216 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6667522 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 351524

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 3249
/proc/meminfo: memFree=1420616/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1241.9
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 123965 225 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6670348 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 351524

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3251
/proc/meminfo: memFree=1420492/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1301.89
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 129957 232 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6697970 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 351524

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3251
/proc/meminfo: memFree=1420616/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1361.87
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 135946 241 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6697980 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 351524

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3253
/proc/meminfo: memFree=1420616/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1421.86
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 141936 250 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 7382020 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 351524

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3255
/proc/meminfo: memFree=1420492/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1481.83
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 147924 259 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6636373 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 351524

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3257
/proc/meminfo: memFree=1420492/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1541.82
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 153912 270 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6754831 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 351524

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3259
/proc/meminfo: memFree=1420492/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1601.79
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 159899 280 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6635663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 351524

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3259
/proc/meminfo: memFree=1420368/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1661.77
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 165889 288 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6698043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 351524

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3261
/proc/meminfo: memFree=1420368/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1721.75
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 171876 299 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6670369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 351524

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3263
/proc/meminfo: memFree=1420244/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1781.74
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 177866 308 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6752900 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 351524

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3263
/proc/meminfo: memFree=1420244/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1784.94
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 178186 308 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6746204 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1784.94
Current children cumulated vsize (KiB) 351524

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3263
/proc/meminfo: memFree=1420244/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1791.34
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 178825 309 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6701824 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1791.34
Current children cumulated vsize (KiB) 351524

[startup+1793.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3263
/proc/meminfo: memFree=1420244/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1792.94
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 178984 310 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6636367 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1792.94
Current children cumulated vsize (KiB) 351524

[startup+1794.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 3263
/proc/meminfo: memFree=1420244/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1793.74
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 179064 310 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6696299 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1793.74
Current children cumulated vsize (KiB) 351524

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 3263
/proc/meminfo: memFree=1420244/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=351524 CPUtime=1794.54
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88171 0 0 0 179144 310 0 0 25 0 1 0 26257291 359960576 85995 1992294400 4194304 8395647 140735203772784 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/3211/statm: 87881 85995 622 1026 0 86851 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (KiB) 351524

[startup+1795.5 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 3263
/proc/meminfo: memFree=1420244/2059040 swapFree=4164928/4192956
[pid=3211] ppid=3209 vsize=314132 CPUtime=1794.93
/proc/3211/stat : 3211 (pbscip.linux.x8) R 3209 3211 2477 0 -1 4202496 88177 0 0 0 179183 310 0 0 25 0 1 0 26257291 321671168 76766 1992294400 4194304 8395647 140735203772784 18446744073709551615 4219918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3211/statm: 78533 76766 628 1026 0 77503 0
Current children cumulated CPU time (s) 1794.93
Current children cumulated vsize (KiB) 314132

Child status: 0
Real time (s): 1795.56
CPU time (s): 1795.01
CPU user time (s): 1791.87
CPU system time (s): 3.14252
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 351524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.87
system time used= 3.14252
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88184
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 5173

runsolver used 2.96255 second user time and 8.48471 second system time

The end

Launcher Data 

Begin job on node004 at 2010-07-08 11:13:56
IDJOB=2704713
IDBENCH=74354
IDSOLVER=1213
FILE ID=node004/2704713-1278580436
PBS_JOBID= 11240111
Free space on /tmp= 62480 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-j12041_4-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-2704713-1278580436/watcher-2704713-1278580436 -o /tmp/evaluation-result-2704713-1278580436/solver-2704713-1278580436 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704713-1278580436.opb -t 1800 -m 1800

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

MD5SUM BENCH= 79ac6c83623058381a8b74cdf49b52af
RANDOM SEED=273659845

node004.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		: 3000.219
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	: 6000.43
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		: 3000.219
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:       1800148 kB
Buffers:         17732 kB
Cached:         122372 kB
SwapCached:         68 kB
Active:          47460 kB
Inactive:       124632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1800148 kB
SwapTotal:     4192956 kB
SwapFree:      4164928 kB
Dirty:           14176 kB
Writeback:           8 kB
AnonPages:       31848 kB
Mapped:          13488 kB
Slab:            64876 kB
PageTables:       4132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182944 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= 62468 MiB
End job on node004 at 2010-07-08 11:43:52