Trace number 2667416

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 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver? (TO) 1802.08 1802.75

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-unbounded.Icl2arity.ucl.opb
MD5SUMf83049a5e6f779c8a894a05e03ae7f50
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark2.83957
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables23837
Total number of constraints67568
Number of constraints which are clauses64398
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3170
Minimum length of a constraint1
Maximum length of a constraint13
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 66
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 256
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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2667416-1276334739.opb>
1.20/1.27	c original problem has 23837 variables (23837 bin, 0 int, 0 impl, 0 cont) and 67568 constraints
1.20/1.27	c problem read
1.20/1.28	c No objective function, only one solution is needed.
1.20/1.28	c presolving settings loaded
1.59/1.66	c presolving:
2.99/3.00	c (round 1) 2091 del vars, 2863 del conss, 908 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1234958 impls, 0 clqs
3.09/3.13	c (round 2) 2111 del vars, 5396 del conss, 915 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1234960 impls, 0 clqs
3.19/3.21	c (round 3) 2274 del vars, 5697 del conss, 1062 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1236691 impls, 0 clqs
3.19/3.29	c (round 4) 2341 del vars, 5867 del conss, 1129 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1236997 impls, 0 clqs
3.29/3.37	c (round 5) 2470 del vars, 6097 del conss, 1258 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1238088 impls, 0 clqs
3.40/3.45	c (round 6) 2626 del vars, 6423 del conss, 1411 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1241356 impls, 0 clqs
3.49/3.54	c (round 7) 2796 del vars, 6826 del conss, 1576 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1246500 impls, 0 clqs
3.59/3.62	c (round 8) 2942 del vars, 7259 del conss, 1728 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1249534 impls, 0 clqs
3.69/3.71	c (round 9) 3070 del vars, 7623 del conss, 1839 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1251206 impls, 0 clqs
3.69/3.79	c (round 10) 3170 del vars, 7911 del conss, 1941 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1253874 impls, 0 clqs
3.79/3.87	c (round 11) 3220 del vars, 8140 del conss, 1993 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1256162 impls, 0 clqs
3.89/3.95	c (round 12) 3235 del vars, 8252 del conss, 2005 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1258269 impls, 0 clqs
3.99/4.02	c (round 13) 3249 del vars, 8283 del conss, 2018 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1258417 impls, 0 clqs
3.99/4.09	c (round 14) 3263 del vars, 8316 del conss, 2032 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1258501 impls, 0 clqs
4.09/4.16	c (round 15) 3277 del vars, 8351 del conss, 2046 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1258873 impls, 0 clqs
4.19/4.24	c (round 16) 3289 del vars, 8385 del conss, 2060 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1259265 impls, 0 clqs
4.29/4.31	c (round 17) 3305 del vars, 8427 del conss, 2074 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1259743 impls, 0 clqs
4.29/4.38	c (round 18) 3318 del vars, 8460 del conss, 2087 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1260046 impls, 0 clqs
4.40/4.46	c (round 19) 3330 del vars, 8490 del conss, 2099 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1260244 impls, 0 clqs
4.50/4.53	c (round 20) 3340 del vars, 8519 del conss, 2109 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1260402 impls, 0 clqs
4.59/4.60	c (round 21) 3346 del vars, 8542 del conss, 2115 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1260522 impls, 0 clqs
4.59/4.67	c (round 22) 3348 del vars, 8555 del conss, 2117 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1260560 impls, 0 clqs
4.69/4.74	c (round 23) 3350 del vars, 8560 del conss, 2119 chg bounds, 1585 chg sides, 3428 chg coeffs, 0 upgd conss, 1260608 impls, 0 clqs
5.29/5.38	c (round 24) 3350 del vars, 8627 del conss, 2119 chg bounds, 1585 chg sides, 3428 chg coeffs, 58879 upgd conss, 1260638 impls, 0 clqs
5.60/5.61	c (round 25) 3350 del vars, 8627 del conss, 2119 chg bounds, 1585 chg sides, 3428 chg coeffs, 58941 upgd conss, 1260638 impls, 0 clqs
5.69/5.76	c presolving (26 rounds):
5.69/5.76	c  3350 deleted vars, 8627 deleted constraints, 2119 tightened bounds, 0 added holes, 1585 changed sides, 3428 changed coefficients
5.69/5.76	c  1260638 implications, 0 cliques
5.69/5.76	c presolved problem has 20487 variables (20487 bin, 0 int, 0 impl, 0 cont) and 58941 constraints
5.69/5.76	c    3170 constraints of type <knapsack>
5.69/5.76	c   55771 constraints of type <logicor>
5.69/5.76	c transformed objective value is always integral (scale: 1)
5.69/5.76	c Presolving Time: 3.34
5.69/5.76	c - non default parameters ----------------------------------------------------------------------
5.69/5.76	c # SCIP version 1.2.1.2
5.69/5.76	c 
5.69/5.76	c # frequency for displaying node information lines
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 100]
5.69/5.76	c display/freq = 10000
5.69/5.76	c 
5.69/5.76	c # maximal time in seconds to run
5.69/5.76	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
5.69/5.76	c limits/time = 1798.72
5.69/5.76	c 
5.69/5.76	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
5.69/5.76	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
5.69/5.76	c limits/memory = 1620
5.69/5.76	c 
5.69/5.76	c # solving stops, if the given number of solutions were found (-1: no limit)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: -1]
5.69/5.76	c limits/solutions = 1
5.69/5.76	c 
5.69/5.76	c # maximal number of separation rounds per node (-1: unlimited)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 5]
5.69/5.76	c separating/maxrounds = 1
5.69/5.76	c 
5.69/5.76	c # maximal number of separation rounds in the root node (-1: unlimited)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: -1]
5.69/5.76	c separating/maxroundsroot = 5
5.69/5.76	c 
5.69/5.76	c # should presolving try to simplify inequalities
5.69/5.76	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
5.69/5.76	c constraints/linear/simplifyinequalities = TRUE
5.69/5.76	c 
5.69/5.76	c # should disaggregation of knapsack constraints be allowed in preprocessing?
5.69/5.76	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
5.69/5.76	c constraints/knapsack/disaggregation = FALSE
5.69/5.76	c 
5.69/5.76	c # should presolving try to simplify knapsacks
5.69/5.76	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
5.69/5.76	c constraints/knapsack/simplifyinequalities = TRUE
5.69/5.76	c 
5.69/5.76	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: -1]
5.69/5.76	c presolving/probing/maxrounds = 0
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 10]
5.69/5.76	c heuristics/coefdiving/freq = -1
5.69/5.76	c 
5.69/5.76	c # maximal fraction of diving LP iterations compared to node LP iterations
5.69/5.76	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.69/5.76	c heuristics/coefdiving/maxlpiterquot = 0.075
5.69/5.76	c 
5.69/5.76	c # additional number of allowed LP iterations
5.69/5.76	c # [type: int, range: [0,2147483647], default: 1000]
5.69/5.76	c heuristics/coefdiving/maxlpiterofs = 1500
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 30]
5.69/5.76	c heuristics/crossover/freq = -1
5.69/5.76	c 
5.69/5.76	c # number of nodes added to the contingent of the total nodes
5.69/5.76	c # [type: longint, range: [0,9223372036854775807], default: 500]
5.69/5.76	c heuristics/crossover/nodesofs = 750
5.69/5.76	c 
5.69/5.76	c # number of nodes without incumbent change that heuristic should wait
5.69/5.76	c # [type: longint, range: [0,9223372036854775807], default: 200]
5.69/5.76	c heuristics/crossover/nwaitingnodes = 100
5.69/5.76	c 
5.69/5.76	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
5.69/5.76	c # [type: real, range: [0,1], default: 0.1]
5.69/5.76	c heuristics/crossover/nodesquot = 0.15
5.69/5.76	c 
5.69/5.76	c # minimum percentage of integer variables that have to be fixed 
5.69/5.76	c # [type: real, range: [0,1], default: 0.666]
5.69/5.76	c heuristics/crossover/minfixingrate = 0.5
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 20]
5.69/5.76	c heuristics/feaspump/freq = -1
5.69/5.76	c 
5.69/5.76	c # additional number of allowed LP iterations
5.69/5.76	c # [type: int, range: [0,2147483647], default: 1000]
5.69/5.76	c heuristics/feaspump/maxlpiterofs = 2000
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 10]
5.69/5.76	c heuristics/fracdiving/freq = -1
5.69/5.76	c 
5.69/5.76	c # maximal fraction of diving LP iterations compared to node LP iterations
5.69/5.76	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.69/5.76	c heuristics/fracdiving/maxlpiterquot = 0.075
5.69/5.76	c 
5.69/5.76	c # additional number of allowed LP iterations
5.69/5.76	c # [type: int, range: [0,2147483647], default: 1000]
5.69/5.76	c heuristics/fracdiving/maxlpiterofs = 1500
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 10]
5.69/5.76	c heuristics/guideddiving/freq = -1
5.69/5.76	c 
5.69/5.76	c # maximal fraction of diving LP iterations compared to node LP iterations
5.69/5.76	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.69/5.76	c heuristics/guideddiving/maxlpiterquot = 0.075
5.69/5.76	c 
5.69/5.76	c # additional number of allowed LP iterations
5.69/5.76	c # [type: int, range: [0,2147483647], default: 1000]
5.69/5.76	c heuristics/guideddiving/maxlpiterofs = 1500
5.69/5.76	c 
5.69/5.76	c # maximal fraction of diving LP iterations compared to node LP iterations
5.69/5.76	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.69/5.76	c heuristics/intdiving/maxlpiterquot = 0.075
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 10]
5.69/5.76	c heuristics/intshifting/freq = -1
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 10]
5.69/5.76	c heuristics/linesearchdiving/freq = -1
5.69/5.76	c 
5.69/5.76	c # maximal fraction of diving LP iterations compared to node LP iterations
5.69/5.76	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.69/5.76	c heuristics/linesearchdiving/maxlpiterquot = 0.075
5.69/5.76	c 
5.69/5.76	c # additional number of allowed LP iterations
5.69/5.76	c # [type: int, range: [0,2147483647], default: 1000]
5.69/5.76	c heuristics/linesearchdiving/maxlpiterofs = 1500
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 1]
5.69/5.76	c heuristics/nlp/freq = -1
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 20]
5.69/5.76	c heuristics/objpscostdiving/freq = -1
5.69/5.76	c 
5.69/5.76	c # maximal fraction of diving LP iterations compared to total iteration number
5.69/5.76	c # [type: real, range: [0,1], default: 0.01]
5.69/5.76	c heuristics/objpscostdiving/maxlpiterquot = 0.015
5.69/5.76	c 
5.69/5.76	c # additional number of allowed LP iterations
5.69/5.76	c # [type: int, range: [0,2147483647], default: 1000]
5.69/5.76	c heuristics/objpscostdiving/maxlpiterofs = 1500
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 1]
5.69/5.76	c heuristics/oneopt/freq = -1
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 10]
5.69/5.76	c heuristics/pscostdiving/freq = -1
5.69/5.76	c 
5.69/5.76	c # maximal fraction of diving LP iterations compared to node LP iterations
5.69/5.76	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.69/5.76	c heuristics/pscostdiving/maxlpiterquot = 0.075
5.69/5.76	c 
5.69/5.76	c # additional number of allowed LP iterations
5.69/5.76	c # [type: int, range: [0,2147483647], default: 1000]
5.69/5.76	c heuristics/pscostdiving/maxlpiterofs = 1500
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 0]
5.69/5.76	c heuristics/rens/freq = -1
5.69/5.76	c 
5.69/5.76	c # minimum percentage of integer variables that have to be fixable 
5.69/5.76	c # [type: real, range: [0,1], default: 0.5]
5.69/5.76	c heuristics/rens/minfixingrate = 0.3
5.69/5.76	c 
5.69/5.76	c # number of nodes added to the contingent of the total nodes
5.69/5.76	c # [type: longint, range: [0,9223372036854775807], default: 500]
5.69/5.76	c heuristics/rens/nodesofs = 2000
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 20]
5.69/5.76	c heuristics/rootsoldiving/freq = -1
5.69/5.76	c 
5.69/5.76	c # maximal fraction of diving LP iterations compared to node LP iterations
5.69/5.76	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
5.69/5.76	c heuristics/rootsoldiving/maxlpiterquot = 0.015
5.69/5.76	c 
5.69/5.76	c # additional number of allowed LP iterations
5.69/5.76	c # [type: int, range: [0,2147483647], default: 1000]
5.69/5.76	c heuristics/rootsoldiving/maxlpiterofs = 1500
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 1]
5.69/5.76	c heuristics/rounding/freq = -1
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 10]
5.69/5.76	c heuristics/shifting/freq = -1
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 1]
5.69/5.76	c heuristics/simplerounding/freq = -1
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 0]
5.69/5.76	c heuristics/trivial/freq = -1
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 1]
5.69/5.76	c heuristics/trysol/freq = -1
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 10]
5.69/5.76	c heuristics/veclendiving/freq = -1
5.69/5.76	c 
5.69/5.76	c # maximal fraction of diving LP iterations compared to node LP iterations
5.69/5.76	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
5.69/5.76	c heuristics/veclendiving/maxlpiterquot = 0.075
5.69/5.76	c 
5.69/5.76	c # additional number of allowed LP iterations
5.69/5.76	c # [type: int, range: [0,2147483647], default: 1000]
5.69/5.76	c heuristics/veclendiving/maxlpiterofs = 1500
5.69/5.76	c 
5.69/5.76	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 1]
5.69/5.76	c heuristics/zirounding/freq = -1
5.69/5.76	c 
5.69/5.76	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 0]
5.69/5.76	c separating/cmir/freq = -1
5.69/5.76	c 
5.69/5.76	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: 0]
5.69/5.76	c separating/flowcover/freq = -1
5.69/5.76	c 
5.69/5.76	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
5.69/5.76	c # [type: int, range: [-1,2147483647], default: -1]
5.69/5.76	c separating/rapidlearning/freq = 0
5.69/5.76	c 
5.69/5.76	c -----------------------------------------------------------------------------------------------
5.69/5.76	c start solving
5.69/5.79	c 
69.77/69.86	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
69.77/69.87	c  67.2s|     1 |     0 | 13650 |     - | 157M|   0 |7291 |  20k|  58k|  20k|  58k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
155.74/155.80	c   150s|     1 |     0 | 22670 |     - | 158M|   0 |8008 |  20k|  58k|  20k|  59k| 166 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
329.27/329.46	c   313s|     1 |     0 | 35888 |     - | 158M|   0 |9008 |  20k|  58k|  20k|  59k| 328 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
506.11/506.34	c   482s|     1 |     0 | 51529 |     - | 159M|   0 |9597 |  20k|  58k|  20k|  59k| 476 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
788.10/788.41	c   743s|     1 |     0 | 65840 |     - | 159M|   0 |9528 |  20k|  58k|  20k|  59k| 627 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1119.67/1120.12	c  1050s|     1 |     0 | 80828 |     - | 159M|   0 |  10k|  20k|  58k|  20k|  59k| 751 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1559.01/1559.62	c  1487s|     1 |     2 | 80828 |     - | 159M|   0 |  10k|  20k|  58k|  20k|  59k| 751 |   0 |  34 | 0.000000e+00 |      --      |    Inf 
1800.04/1800.71	c pressed CTRL-C 1 times (5 times for forcing termination)

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-2667416-1276334739/watcher-2667416-1276334739 -o /tmp/evaluation-result-2667416-1276334739/solver-2667416-1276334739 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667416-1276334739.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: 1.09 1.03 1.04 3/106 11767
/proc/meminfo: memFree=1387400/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=7724 CPUtime=0
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 1038 0 0 0 0 0 0 0 18 0 1 0 9075298 7909376 957 1992294400 4194304 8223781 140736455207712 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11767/statm: 1931 966 348 984 0 944 0

[startup+0.105333 s]
/proc/loadavg: 1.09 1.03 1.04 3/106 11767
/proc/meminfo: memFree=1387400/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=15020 CPUtime=0.09
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 3038 0 0 0 8 1 0 0 20 0 1 0 9075298 15380480 2957 1992294400 4194304 8223781 140736455207712 18446744073709551615 5650975 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11767/statm: 3755 2957 363 984 0 2768 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15020

[startup+0.200348 s]
/proc/loadavg: 1.09 1.03 1.04 3/106 11767
/proc/meminfo: memFree=1387400/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=19260 CPUtime=0.19
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 3966 0 0 0 18 1 0 0 20 0 1 0 9075298 19722240 3885 1992294400 4194304 8223781 140736455207712 18446744073709551615 6205568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11767/statm: 4815 3896 363 984 0 3828 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19260

[startup+0.300364 s]
/proc/loadavg: 1.09 1.03 1.04 3/106 11767
/proc/meminfo: memFree=1387400/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=20648 CPUtime=0.29
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 4455 0 0 0 27 2 0 0 20 0 1 0 9075298 21143552 4374 1992294400 4194304 8223781 140736455207712 18446744073709551615 6207680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11767/statm: 5162 4374 363 984 0 4175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20648

[startup+0.700434 s]
/proc/loadavg: 1.09 1.03 1.04 3/106 11767
/proc/meminfo: memFree=1387400/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=33884 CPUtime=0.69
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 7775 0 0 0 66 3 0 0 21 0 1 0 9075298 34697216 7694 1992294400 4194304 8223781 140736455207712 18446744073709551615 5650579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11767/statm: 8471 7694 363 984 0 7484 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33884

[startup+1.50057 s]
/proc/loadavg: 1.09 1.03 1.04 2/107 11768
/proc/meminfo: memFree=1343620/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=110808 CPUtime=1.49
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 27114 0 0 0 139 10 0 0 23 0 1 0 9075298 113467392 26669 1992294400 4194304 8223781 140736455207712 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 27702 26673 389 984 0 26715 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110808

[startup+3.10084 s]
/proc/loadavg: 1.09 1.03 1.04 2/107 11768
/proc/meminfo: memFree=1249256/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=173808 CPUtime=3.09
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 42344 0 0 0 283 26 0 0 25 0 1 0 9075298 177979392 41642 1992294400 4194304 8223781 140736455207712 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 43452 41642 445 984 0 42465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 173808

[startup+6.30039 s]
/proc/loadavg: 1.09 1.03 1.04 2/107 11768
/proc/meminfo: memFree=1193704/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=274076 CPUtime=6.29
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 80510 0 0 0 522 107 0 0 25 0 1 0 9075298 280653824 64670 1992294400 4194304 8223781 140736455207712 18446744073709551615 6357912 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 68519 64670 538 984 0 67532 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 274076

[startup+12.7015 s]
/proc/loadavg: 1.08 1.03 1.04 2/107 11768
/proc/meminfo: memFree=1125628/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=280968 CPUtime=12.69
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 85418 0 0 0 1158 111 0 0 25 0 1 0 9075298 287711232 65706 1992294400 4194304 8223781 140736455207712 18446744073709551615 6502689 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 70242 65706 538 984 0 69255 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 280968

[startup+25.5007 s]
/proc/loadavg: 1.06 1.03 1.03 2/107 11768
/proc/meminfo: memFree=1125008/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=283176 CPUtime=25.48
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 92643 0 0 0 2431 117 0 0 25 0 1 0 9075298 289972224 65874 1992294400 4194304 8223781 140736455207712 18446744073709551615 6568077 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 70794 65874 538 984 0 69807 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 283176

[startup+51.1011 s]
/proc/loadavg: 1.04 1.02 1.03 2/107 11768
/proc/meminfo: memFree=1124264/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=286140 CPUtime=51.07
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 108967 0 0 0 4978 129 0 0 25 0 1 0 9075298 293007360 66076 1992294400 4194304 8223781 140736455207712 18446744073709551615 6502697 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 71535 66076 538 984 0 70548 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 286140

[startup+102.301 s]
/proc/loadavg: 1.02 1.02 1.03 2/107 11770
/proc/meminfo: memFree=1119800/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=293900 CPUtime=102.26
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 723074 0 0 0 9831 395 0 0 25 0 1 0 9075298 300953600 67182 1992294400 4194304 8223781 140736455207712 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 73475 67182 565 984 0 72488 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 293900

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.02 2/107 11772
/proc/meminfo: memFree=1119552/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=294164 CPUtime=162.24
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 1077130 0 0 0 15683 541 0 0 25 0 1 0 9075298 301223936 67118 1992294400 4194304 8223781 140736455207712 18446744073709551615 6047773 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 73541 67118 565 984 0 72554 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 294164

[startup+222.309 s]
/proc/loadavg: 1.00 1.01 1.01 2/107 11774
/proc/meminfo: memFree=1118312/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=295552 CPUtime=222.22
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 3600160 0 0 0 20752 1470 0 0 25 0 1 0 9075298 302645248 67547 1992294400 4194304 8223781 140736455207712 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 73888 67547 565 984 0 72901 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 295552

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/107 11774
/proc/meminfo: memFree=1118436/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=295984 CPUtime=282.19
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 3636881 0 0 0 26723 1496 0 0 25 0 1 0 9075298 303087616 67554 1992294400 4194304 8223781 140736455207712 18446744073709551615 6569869 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 73996 67554 565 984 0 73009 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 295984

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11776
/proc/meminfo: memFree=1118064/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=296744 CPUtime=342.16
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 4319159 0 0 0 32456 1760 0 0 25 0 1 0 9075298 303865856 67627 1992294400 4194304 8223781 140736455207712 18446744073709551615 6299699 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 74186 67627 565 984 0 73199 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 296744

[startup+402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11778
/proc/meminfo: memFree=1116824/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=297852 CPUtime=402.14
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 5595646 0 0 0 37963 2251 0 0 25 0 1 0 9075298 305000448 67915 1992294400 4194304 8223781 140736455207712 18446744073709551615 6568165 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 74463 67915 565 984 0 73476 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 297852

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11780
/proc/meminfo: memFree=1116824/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=298028 CPUtime=462.12
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 5637216 0 0 0 43932 2280 0 0 25 0 1 0 9075298 305180672 67902 1992294400 4194304 8223781 140736455207712 18446744073709551615 6502720 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 74507 67902 565 984 0 73520 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 298028

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11782
/proc/meminfo: memFree=1116576/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=298648 CPUtime=522.1
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 6280222 0 0 0 49667 2543 0 0 25 0 1 0 9075298 305815552 67956 1992294400 4194304 8223781 140736455207712 18446744073709551615 6300092 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 74662 67956 565 984 0 73675 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 298648

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11782
/proc/meminfo: memFree=1115708/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=299096 CPUtime=582.08
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 8559728 0 0 0 54800 3408 0 0 25 0 1 0 9075298 306274304 68068 1992294400 4194304 8223781 140736455207712 18446744073709551615 6059666 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 74774 68068 565 984 0 73787 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 299096

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11784
/proc/meminfo: memFree=1114592/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=300124 CPUtime=642.06
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 10877053 0 0 0 59933 4273 0 0 25 0 1 0 9075298 307326976 68325 1992294400 4194304 8223781 140736455207712 18446744073709551615 6055431 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 75031 68325 565 984 0 74044 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 300124

[startup+702.301 s]

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

/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 17540746 0 0 0 93356 6835 0 0 25 0 1 0 9075298 311492608 69004 1992294400 4194304 8223781 140736455207712 18446744073709551615 6568128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76048 69004 565 984 0 75061 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 304192

[startup+1062.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/107 11796
/proc/meminfo: memFree=1112236/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=304456 CPUtime=1061.89
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 17585263 0 0 0 99327 6862 0 0 25 0 1 0 9075298 311762944 68991 1992294400 4194304 8223781 140736455207712 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76114 68991 565 984 0 75127 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 304456

[startup+1122.3 s]
/proc/loadavg: 1.03 1.04 1.00 2/107 11798
/proc/meminfo: memFree=1111864/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=305228 CPUtime=1121.87
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 17622202 0 0 0 105300 6887 0 0 25 0 1 0 9075298 312553472 69108 1992294400 4194304 8223781 140736455207712 18446744073709551615 6568128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76307 69108 568 984 0 75320 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 305228

[startup+1182.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 11798
/proc/meminfo: memFree=1111244/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=304920 CPUtime=1181.85
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 17670836 0 0 0 111267 6918 0 0 25 0 1 0 9075298 312238080 69238 1992294400 4194304 8223781 140736455207712 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76230 69238 568 984 0 75243 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 304920

[startup+1242.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 11800
/proc/meminfo: memFree=1111120/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=305016 CPUtime=1241.83
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 17720577 0 0 0 117234 6949 0 0 25 0 1 0 9075298 312336384 69240 1992294400 4194304 8223781 140736455207712 18446744073709551615 6502720 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76254 69240 568 984 0 75267 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 305016

[startup+1302.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 11802
/proc/meminfo: memFree=1112484/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=305016 CPUtime=1301.8
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 17771061 0 0 0 123200 6980 0 0 25 0 1 0 9075298 312336384 68930 1992294400 4194304 8223781 140736455207712 18446744073709551615 6539325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76254 68930 568 984 0 75267 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 305016

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 11804
/proc/meminfo: memFree=1111864/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=304920 CPUtime=1361.78
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 17814992 0 0 0 129171 7007 0 0 25 0 1 0 9075298 312238080 69080 1992294400 4194304 8223781 140736455207712 18446744073709551615 6567951 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76230 69080 568 984 0 75243 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 304920

[startup+1422.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/107 11806
/proc/meminfo: memFree=1110624/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=305316 CPUtime=1421.77
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 17864328 0 0 0 135140 7037 0 0 25 0 1 0 9075298 312643584 69348 1992294400 4194304 8223781 140736455207712 18446744073709551615 6570002 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76329 69348 568 984 0 75342 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 305316

[startup+1482.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 11806
/proc/meminfo: memFree=1112484/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=305016 CPUtime=1481.74
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 17912243 0 0 0 141109 7065 0 0 25 0 1 0 9075298 312336384 68934 1992294400 4194304 8223781 140736455207712 18446744073709551615 6564955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76254 68934 568 984 0 75267 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 305016

[startup+1542.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 11808
/proc/meminfo: memFree=1111740/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=304920 CPUtime=1541.72
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 17957234 0 0 0 147080 7092 0 0 25 0 1 0 9075298 312238080 69063 1992294400 4194304 8223781 140736455207712 18446744073709551615 6251364 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76230 69063 568 984 0 75243 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 304920

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11810
/proc/meminfo: memFree=1110252/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=305352 CPUtime=1601.69
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 18000956 0 0 0 153049 7120 0 0 25 0 1 0 9075298 312680448 69434 1992294400 4194304 8223781 140736455207712 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76338 69434 570 984 0 75351 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 305352

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11812
/proc/meminfo: memFree=1110500/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=305684 CPUtime=1661.68
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 18040499 0 0 0 159023 7145 0 0 25 0 1 0 9075298 313020416 69367 1992294400 4194304 8223781 140736455207712 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76421 69367 570 984 0 75434 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 305684

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11814
/proc/meminfo: memFree=1107524/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=305720 CPUtime=1721.65
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 18092122 0 0 0 164989 7176 0 0 25 0 1 0 9075298 313057280 69550 1992294400 4194304 8223781 140736455207712 18446744073709551615 6251373 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76430 69550 570 984 0 75443 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 305720

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11814
/proc/meminfo: memFree=1109880/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=305720 CPUtime=1781.63
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 18140851 0 0 0 170956 7207 0 0 25 0 1 0 9075298 313057280 69477 1992294400 4194304 8223781 140736455207712 18446744073709551615 6502714 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76430 69477 570 984 0 75443 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 305720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11816
/proc/meminfo: memFree=1110128/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=305624 CPUtime=1800.04
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 18155407 0 0 0 172788 7216 0 0 25 0 1 0 9075298 312958976 69415 1992294400 4194304 8223781 140736455207712 18446744073709551615 6568238 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76406 69415 570 984 0 75419 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 305624

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -11767

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

[startup+1801.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11816
/proc/meminfo: memFree=1110128/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=305624 CPUtime=1800.83
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 18155413 0 0 0 172867 7216 0 0 25 0 1 0 9075298 312958976 69421 1992294400 4194304 8223781 140736455207712 18446744073709551615 6539311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76406 69421 570 984 0 75419 0
Current children cumulated CPU time (s) 1800.83
Current children cumulated vsize (KiB) 305624

[startup+1802.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 11817
/proc/meminfo: memFree=1110120/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=305624 CPUtime=1801.62
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 18155418 0 0 0 172946 7216 0 0 25 0 1 0 9075298 312958976 69426 1992294400 4194304 8223781 140736455207712 18446744073709551615 6539610 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76406 69426 570 984 0 75419 0
Current children cumulated CPU time (s) 1801.62
Current children cumulated vsize (KiB) 305624

[startup+1802.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 11817
/proc/meminfo: memFree=1110120/2059040 swapFree=4192956/4192956
[pid=11767] ppid=11765 vsize=305624 CPUtime=1802.02
/proc/11767/stat : 11767 (pbscip.linux.x8) R 11765 11767 11558 0 -1 4202496 18155421 0 0 0 172986 7216 0 0 25 0 1 0 9075298 312958976 69429 1992294400 4194304 8223781 140736455207712 18446744073709551615 6446955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11767/statm: 76406 69429 570 984 0 75419 0
Current children cumulated CPU time (s) 1802.02
Current children cumulated vsize (KiB) 305624

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.75
CPU time (s): 1802.08
CPU user time (s): 1729.89
CPU system time (s): 72.192
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 313440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1729.89
system time used= 72.192
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18155421
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= 24864

runsolver used 3.05354 second user time and 8.43772 second system time

The end

Launcher Data 

Begin job on node014 at 2010-06-12 11:25:39
IDJOB=2667416
IDBENCH=1466
IDSOLVER=1169
FILE ID=node014/2667416-1276334739
PBS_JOBID= 11173173
Free space on /tmp= 62460 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Icl2arity.ucl.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667416-1276334739/watcher-2667416-1276334739 -o /tmp/evaluation-result-2667416-1276334739/solver-2667416-1276334739 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667416-1276334739.opb -t 1800 -m 1800

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

MD5SUM BENCH= f83049a5e6f779c8a894a05e03ae7f50
RANDOM SEED=491716842

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
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	: 6000.51
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		: 3000.258
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:       1387928 kB
Buffers:        115832 kB
Cached:         411172 kB
SwapCached:          0 kB
Active:         191244 kB
Inactive:       395532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1387928 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            6684 kB
Writeback:           8 kB
AnonPages:       59636 kB
Mapped:          15452 kB
Slab:            62664 kB
PageTables:       4004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183700 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= 62456 MiB
End job on node014 at 2010-06-12 11:55:42