Trace number 2666994

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) 1802.14 1802.77

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.ex.br.mem.RobRegValid_bar.ucl.opb
MD5SUMcc698dad3442148ac316666fbe5b4b9e
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 benchmark44.1483
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables49621
Total number of constraints138346
Number of constraints which are clauses127390
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints10956
Minimum length of a constraint1
Maximum length of a constraint15
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 129
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 510
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-2666994-1276333892.opb>
2.69/2.77	c original problem has 49621 variables (49621 bin, 0 int, 0 impl, 0 cont) and 138346 constraints
2.69/2.77	c problem read
2.69/2.78	c No objective function, only one solution is needed.
2.69/2.78	c presolving settings loaded
3.49/3.58	c presolving:
6.09/6.17	c (round 1) 2236 del vars, 2557 del conss, 911 chg bounds, 5478 chg sides, 11396 chg coeffs, 0 upgd conss, 2724643 impls, 0 clqs
6.39/6.41	c (round 2) 2238 del vars, 5552 del conss, 913 chg bounds, 5478 chg sides, 11396 chg coeffs, 0 upgd conss, 2724643 impls, 0 clqs
6.60/6.69	c (round 3) 2250 del vars, 5585 del conss, 925 chg bounds, 5478 chg sides, 11396 chg coeffs, 0 upgd conss, 2725093 impls, 0 clqs
6.79/6.87	c (round 4) 2325 del vars, 5657 del conss, 938 chg bounds, 5478 chg sides, 11396 chg coeffs, 0 upgd conss, 2726741 impls, 0 clqs
6.99/7.03	c (round 5) 2355 del vars, 5826 del conss, 958 chg bounds, 5478 chg sides, 11396 chg coeffs, 0 upgd conss, 2727383 impls, 0 clqs
7.19/7.21	c (round 6) 2410 del vars, 5935 del conss, 982 chg bounds, 5478 chg sides, 11396 chg coeffs, 0 upgd conss, 2728893 impls, 0 clqs
7.39/7.41	c (round 7) 2542 del vars, 6191 del conss, 1041 chg bounds, 5478 chg sides, 11396 chg coeffs, 0 upgd conss, 2741945 impls, 0 clqs
7.60/7.70	c (round 8) 3112 del vars, 7579 del conss, 1380 chg bounds, 5478 chg sides, 11396 chg coeffs, 0 upgd conss, 2750936 impls, 0 clqs
7.89/7.94	c (round 9) 3212 del vars, 8244 del conss, 1415 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2752400 impls, 0 clqs
8.29/8.34	c (round 10) 6651 del vars, 18107 del conss, 4446 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2757750 impls, 0 clqs
8.48/8.54	c (round 11) 7480 del vars, 20576 del conss, 5251 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2759180 impls, 0 clqs
8.59/8.70	c (round 12) 7763 del vars, 21390 del conss, 5442 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2763752 impls, 0 clqs
8.80/8.85	c (round 13) 7876 del vars, 21953 del conss, 5554 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2763976 impls, 0 clqs
8.99/9.01	c (round 14) 7991 del vars, 22317 del conss, 5632 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2768931 impls, 0 clqs
9.09/9.18	c (round 15) 8088 del vars, 22642 del conss, 5719 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2775665 impls, 0 clqs
9.29/9.33	c (round 16) 8143 del vars, 22898 del conss, 5771 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2776253 impls, 0 clqs
9.39/9.47	c (round 17) 8179 del vars, 23031 del conss, 5807 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2776465 impls, 0 clqs
9.59/9.62	c (round 18) 8195 del vars, 23130 del conss, 5823 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2776609 impls, 0 clqs
9.68/9.76	c (round 19) 8211 del vars, 23173 del conss, 5839 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2776703 impls, 0 clqs
9.90/9.91	c (round 20) 8225 del vars, 23214 del conss, 5853 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2776753 impls, 0 clqs
9.99/10.05	c (round 21) 8229 del vars, 23250 del conss, 5857 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2777123 impls, 0 clqs
10.09/10.19	c (round 22) 8233 del vars, 23260 del conss, 5861 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2777135 impls, 0 clqs
10.29/10.33	c (round 23) 8237 del vars, 23270 del conss, 5865 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2777139 impls, 0 clqs
10.39/10.48	c (round 24) 8241 del vars, 23280 del conss, 5869 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2777275 impls, 0 clqs
10.59/10.62	c (round 25) 8245 del vars, 23290 del conss, 5873 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2777279 impls, 0 clqs
10.69/10.76	c (round 26) 8249 del vars, 23300 del conss, 5877 chg bounds, 5479 chg sides, 11398 chg coeffs, 0 upgd conss, 2777283 impls, 0 clqs
11.99/12.07	c (round 27) 8249 del vars, 23347 del conss, 5877 chg bounds, 5479 chg sides, 11398 chg coeffs, 114959 upgd conss, 2777345 impls, 0 clqs
12.49/12.56	c (round 28) 8249 del vars, 23347 del conss, 5877 chg bounds, 5479 chg sides, 11398 chg coeffs, 114999 upgd conss, 2777345 impls, 0 clqs
12.78/12.85	c presolving (29 rounds):
12.78/12.85	c  8249 deleted vars, 23347 deleted constraints, 5877 tightened bounds, 0 added holes, 5479 changed sides, 11398 changed coefficients
12.78/12.85	c  2777345 implications, 0 cliques
12.78/12.85	c presolved problem has 41371 variables (41371 bin, 0 int, 0 impl, 0 cont) and 114999 constraints
12.78/12.85	c   10956 constraints of type <knapsack>
12.78/12.85	c  104043 constraints of type <logicor>
12.78/12.85	c transformed objective value is always integral (scale: 1)
12.78/12.85	c Presolving Time: 7.52
12.78/12.85	c - non default parameters ----------------------------------------------------------------------
12.78/12.85	c # SCIP version 1.2.1.2
12.78/12.85	c 
12.78/12.85	c # frequency for displaying node information lines
12.78/12.85	c # [type: int, range: [-1,2147483647], default: 100]
12.78/12.85	c display/freq = 10000
12.78/12.85	c 
12.78/12.85	c # maximal time in seconds to run
12.78/12.85	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
12.78/12.85	c limits/time = 1797.22
12.78/12.85	c 
12.78/12.85	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
12.78/12.85	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
12.78/12.85	c limits/memory = 1620
12.78/12.85	c 
12.78/12.85	c # solving stops, if the given number of solutions were found (-1: no limit)
12.78/12.85	c # [type: int, range: [-1,2147483647], default: -1]
12.78/12.85	c limits/solutions = 1
12.78/12.85	c 
12.78/12.85	c # maximal number of separation rounds per node (-1: unlimited)
12.78/12.85	c # [type: int, range: [-1,2147483647], default: 5]
12.78/12.85	c separating/maxrounds = 1
12.78/12.85	c 
12.78/12.85	c # maximal number of separation rounds in the root node (-1: unlimited)
12.78/12.85	c # [type: int, range: [-1,2147483647], default: -1]
12.78/12.85	c separating/maxroundsroot = 5
12.78/12.85	c 
12.78/12.85	c # should presolving try to simplify inequalities
12.78/12.85	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
12.78/12.85	c constraints/linear/simplifyinequalities = TRUE
12.78/12.85	c 
12.78/12.85	c # should disaggregation of knapsack constraints be allowed in preprocessing?
12.78/12.85	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
12.78/12.85	c constraints/knapsack/disaggregation = FALSE
12.78/12.85	c 
12.78/12.85	c # should presolving try to simplify knapsacks
12.78/12.85	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
12.78/12.85	c constraints/knapsack/simplifyinequalities = TRUE
12.78/12.85	c 
12.78/12.85	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
12.78/12.85	c # [type: int, range: [-1,2147483647], default: -1]
12.78/12.85	c presolving/probing/maxrounds = 0
12.78/12.85	c 
12.78/12.85	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
12.78/12.85	c # [type: int, range: [-1,2147483647], default: 10]
12.78/12.85	c heuristics/coefdiving/freq = -1
12.78/12.85	c 
12.78/12.85	c # maximal fraction of diving LP iterations compared to node LP iterations
12.78/12.85	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.78/12.85	c heuristics/coefdiving/maxlpiterquot = 0.075
12.78/12.85	c 
12.78/12.85	c # additional number of allowed LP iterations
12.78/12.85	c # [type: int, range: [0,2147483647], default: 1000]
12.78/12.85	c heuristics/coefdiving/maxlpiterofs = 1500
12.78/12.85	c 
12.78/12.85	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
12.78/12.85	c # [type: int, range: [-1,2147483647], default: 30]
12.78/12.85	c heuristics/crossover/freq = -1
12.78/12.85	c 
12.78/12.85	c # number of nodes added to the contingent of the total nodes
12.78/12.85	c # [type: longint, range: [0,9223372036854775807], default: 500]
12.78/12.85	c heuristics/crossover/nodesofs = 750
12.78/12.85	c 
12.78/12.85	c # number of nodes without incumbent change that heuristic should wait
12.78/12.85	c # [type: longint, range: [0,9223372036854775807], default: 200]
12.78/12.85	c heuristics/crossover/nwaitingnodes = 100
12.78/12.85	c 
12.78/12.85	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
12.78/12.85	c # [type: real, range: [0,1], default: 0.1]
12.78/12.85	c heuristics/crossover/nodesquot = 0.15
12.78/12.85	c 
12.78/12.85	c # minimum percentage of integer variables that have to be fixed 
12.78/12.85	c # [type: real, range: [0,1], default: 0.666]
12.78/12.85	c heuristics/crossover/minfixingrate = 0.5
12.78/12.85	c 
12.78/12.85	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
12.78/12.85	c # [type: int, range: [-1,2147483647], default: 20]
12.78/12.85	c heuristics/feaspump/freq = -1
12.78/12.85	c 
12.78/12.85	c # additional number of allowed LP iterations
12.78/12.85	c # [type: int, range: [0,2147483647], default: 1000]
12.78/12.85	c heuristics/feaspump/maxlpiterofs = 2000
12.78/12.85	c 
12.78/12.85	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
12.78/12.85	c # [type: int, range: [-1,2147483647], default: 10]
12.78/12.85	c heuristics/fracdiving/freq = -1
12.78/12.85	c 
12.78/12.85	c # maximal fraction of diving LP iterations compared to node LP iterations
12.78/12.86	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.78/12.86	c heuristics/fracdiving/maxlpiterquot = 0.075
12.78/12.86	c 
12.78/12.86	c # additional number of allowed LP iterations
12.78/12.86	c # [type: int, range: [0,2147483647], default: 1000]
12.78/12.86	c heuristics/fracdiving/maxlpiterofs = 1500
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 10]
12.78/12.86	c heuristics/guideddiving/freq = -1
12.78/12.86	c 
12.78/12.86	c # maximal fraction of diving LP iterations compared to node LP iterations
12.78/12.86	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.78/12.86	c heuristics/guideddiving/maxlpiterquot = 0.075
12.78/12.86	c 
12.78/12.86	c # additional number of allowed LP iterations
12.78/12.86	c # [type: int, range: [0,2147483647], default: 1000]
12.78/12.86	c heuristics/guideddiving/maxlpiterofs = 1500
12.78/12.86	c 
12.78/12.86	c # maximal fraction of diving LP iterations compared to node LP iterations
12.78/12.86	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.78/12.86	c heuristics/intdiving/maxlpiterquot = 0.075
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 10]
12.78/12.86	c heuristics/intshifting/freq = -1
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 10]
12.78/12.86	c heuristics/linesearchdiving/freq = -1
12.78/12.86	c 
12.78/12.86	c # maximal fraction of diving LP iterations compared to node LP iterations
12.78/12.86	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.78/12.86	c heuristics/linesearchdiving/maxlpiterquot = 0.075
12.78/12.86	c 
12.78/12.86	c # additional number of allowed LP iterations
12.78/12.86	c # [type: int, range: [0,2147483647], default: 1000]
12.78/12.86	c heuristics/linesearchdiving/maxlpiterofs = 1500
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 1]
12.78/12.86	c heuristics/nlp/freq = -1
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 20]
12.78/12.86	c heuristics/objpscostdiving/freq = -1
12.78/12.86	c 
12.78/12.86	c # maximal fraction of diving LP iterations compared to total iteration number
12.78/12.86	c # [type: real, range: [0,1], default: 0.01]
12.78/12.86	c heuristics/objpscostdiving/maxlpiterquot = 0.015
12.78/12.86	c 
12.78/12.86	c # additional number of allowed LP iterations
12.78/12.86	c # [type: int, range: [0,2147483647], default: 1000]
12.78/12.86	c heuristics/objpscostdiving/maxlpiterofs = 1500
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 1]
12.78/12.86	c heuristics/oneopt/freq = -1
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 10]
12.78/12.86	c heuristics/pscostdiving/freq = -1
12.78/12.86	c 
12.78/12.86	c # maximal fraction of diving LP iterations compared to node LP iterations
12.78/12.86	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.78/12.86	c heuristics/pscostdiving/maxlpiterquot = 0.075
12.78/12.86	c 
12.78/12.86	c # additional number of allowed LP iterations
12.78/12.86	c # [type: int, range: [0,2147483647], default: 1000]
12.78/12.86	c heuristics/pscostdiving/maxlpiterofs = 1500
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 0]
12.78/12.86	c heuristics/rens/freq = -1
12.78/12.86	c 
12.78/12.86	c # minimum percentage of integer variables that have to be fixable 
12.78/12.86	c # [type: real, range: [0,1], default: 0.5]
12.78/12.86	c heuristics/rens/minfixingrate = 0.3
12.78/12.86	c 
12.78/12.86	c # number of nodes added to the contingent of the total nodes
12.78/12.86	c # [type: longint, range: [0,9223372036854775807], default: 500]
12.78/12.86	c heuristics/rens/nodesofs = 2000
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 20]
12.78/12.86	c heuristics/rootsoldiving/freq = -1
12.78/12.86	c 
12.78/12.86	c # maximal fraction of diving LP iterations compared to node LP iterations
12.78/12.86	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
12.78/12.86	c heuristics/rootsoldiving/maxlpiterquot = 0.015
12.78/12.86	c 
12.78/12.86	c # additional number of allowed LP iterations
12.78/12.86	c # [type: int, range: [0,2147483647], default: 1000]
12.78/12.86	c heuristics/rootsoldiving/maxlpiterofs = 1500
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 1]
12.78/12.86	c heuristics/rounding/freq = -1
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 10]
12.78/12.86	c heuristics/shifting/freq = -1
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 1]
12.78/12.86	c heuristics/simplerounding/freq = -1
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 0]
12.78/12.86	c heuristics/trivial/freq = -1
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 1]
12.78/12.86	c heuristics/trysol/freq = -1
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 10]
12.78/12.86	c heuristics/veclendiving/freq = -1
12.78/12.86	c 
12.78/12.86	c # maximal fraction of diving LP iterations compared to node LP iterations
12.78/12.86	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.78/12.86	c heuristics/veclendiving/maxlpiterquot = 0.075
12.78/12.86	c 
12.78/12.86	c # additional number of allowed LP iterations
12.78/12.86	c # [type: int, range: [0,2147483647], default: 1000]
12.78/12.86	c heuristics/veclendiving/maxlpiterofs = 1500
12.78/12.86	c 
12.78/12.86	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 1]
12.78/12.86	c heuristics/zirounding/freq = -1
12.78/12.86	c 
12.78/12.86	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 0]
12.78/12.86	c separating/cmir/freq = -1
12.78/12.86	c 
12.78/12.86	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: 0]
12.78/12.86	c separating/flowcover/freq = -1
12.78/12.86	c 
12.78/12.86	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
12.78/12.86	c # [type: int, range: [-1,2147483647], default: -1]
12.78/12.86	c separating/rapidlearning/freq = 0
12.78/12.86	c 
12.78/12.86	c -----------------------------------------------------------------------------------------------
12.78/12.86	c start solving
12.88/12.91	c 
230.09/230.28	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
230.09/230.28	c   224s|     1 |     0 | 23645 |     - | 332M|   0 |  13k|  41k| 114k|  41k| 114k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
788.21/788.58	c   773s|     1 |     0 | 57351 |     - | 332M|   0 |  14k|  41k| 114k|  41k| 115k| 175 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1353.31/1353.82	c  1323s|     1 |     0 | 87912 |     - | 333M|   0 |  14k|  41k| 114k|  41k| 115k| 344 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1800.08/1800.71	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-2666994-1276333892/watcher-2666994-1276333892 -o /tmp/evaluation-result-2666994-1276333892/solver-2666994-1276333892 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666994-1276333892.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: 1.88 1.34 1.12 3/106 10065
/proc/meminfo: memFree=1751812/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=7724 CPUtime=0
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 1084 0 0 0 0 0 0 0 19 0 1 0 7041052 7909376 1003 1992294400 4194304 8223781 140736650132912 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10065/statm: 1931 1011 348 984 0 944 0

[startup+0.0606229 s]
/proc/loadavg: 1.88 1.34 1.12 3/106 10065
/proc/meminfo: memFree=1751812/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=11996 CPUtime=0.05
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 2289 0 0 0 4 1 0 0 21 0 1 0 7041052 12283904 2208 1992294400 4194304 8223781 140736650132912 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10065/statm: 2999 2208 363 984 0 2012 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11996

[startup+0.100629 s]
/proc/loadavg: 1.88 1.34 1.12 3/106 10065
/proc/meminfo: memFree=1751812/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=13888 CPUtime=0.09
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 2788 0 0 0 8 1 0 0 21 0 1 0 7041052 14221312 2707 1992294400 4194304 8223781 140736650132912 18446744073709551615 6641287 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10065/statm: 3472 2707 363 984 0 2485 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13888

[startup+0.300665 s]
/proc/loadavg: 1.88 1.34 1.12 3/106 10065
/proc/meminfo: memFree=1751812/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=20656 CPUtime=0.29
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 4456 0 0 0 27 2 0 0 21 0 1 0 7041052 21151744 4375 1992294400 4194304 8223781 140736650132912 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10065/statm: 5164 4375 363 984 0 4177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20656

[startup+0.700738 s]
/proc/loadavg: 1.88 1.34 1.12 3/106 10065
/proc/meminfo: memFree=1751812/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=33828 CPUtime=0.69
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 7775 0 0 0 66 3 0 0 22 0 1 0 7041052 34639872 7694 1992294400 4194304 8223781 140736650132912 18446744073709551615 7210475 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10065/statm: 8457 7694 363 984 0 7470 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33828

[startup+1.50088 s]
/proc/loadavg: 1.88 1.34 1.12 2/107 10066
/proc/meminfo: memFree=1712372/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=59496 CPUtime=1.49
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 14165 0 0 0 144 5 0 0 25 0 1 0 7041052 60923904 14084 1992294400 4194304 8223781 140736650132912 18446744073709551615 6207680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10065/statm: 14874 14084 363 984 0 13887 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59496

[startup+3.10118 s]
/proc/loadavg: 1.88 1.34 1.12 2/107 10066
/proc/meminfo: memFree=1677900/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=190768 CPUtime=3.09
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 47021 0 0 0 291 18 0 0 25 0 1 0 7041052 195346432 46544 1992294400 4194304 8223781 140736650132912 18446744073709551615 6205568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 47692 46555 380 984 0 46705 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 190768

[startup+6.30076 s]
/proc/loadavg: 1.89 1.35 1.12 2/107 10066
/proc/meminfo: memFree=1445028/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=333700 CPUtime=6.29
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 81245 0 0 0 585 44 0 0 25 0 1 0 7041052 341708800 80510 1992294400 4194304 8223781 140736650132912 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 83425 80510 445 984 0 82438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 333700

[startup+12.7009 s]
/proc/loadavg: 1.81 1.34 1.12 2/107 10068
/proc/meminfo: memFree=1379060/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=380896 CPUtime=12.69
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 111477 0 0 0 1045 224 0 0 25 0 1 0 7041052 390037504 91552 1992294400 4194304 8223781 140736650132912 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 95224 91552 529 984 0 94237 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 380896

[startup+25.5013 s]
/proc/loadavg: 1.63 1.33 1.12 2/107 10068
/proc/meminfo: memFree=1250472/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=535696 CPUtime=25.47
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 161799 0 0 0 2302 245 0 0 25 0 1 0 7041052 548552704 125558 1992294400 4194304 8223781 140736650132912 18446744073709551615 6612661 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 133924 125558 538 984 0 132937 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 535696

[startup+51.1009 s]
/proc/loadavg: 1.42 1.30 1.12 2/107 10068
/proc/meminfo: memFree=1247992/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=542344 CPUtime=51.05
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 178164 0 0 0 4847 258 0 0 25 0 1 0 7041052 555360256 126110 1992294400 4194304 8223781 140736650132912 18446744073709551615 6568506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 135586 126110 538 984 0 134599 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 542344

[startup+102.309 s]
/proc/loadavg: 1.18 1.25 1.11 2/107 10070
/proc/meminfo: memFree=1246256/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=546184 CPUtime=102.24
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 204607 0 0 0 9949 275 0 0 25 0 1 0 7041052 559292416 126532 1992294400 4194304 8223781 140736650132912 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 136546 126532 538 984 0 135559 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 546184

[startup+162.301 s]
/proc/loadavg: 1.06 1.20 1.09 2/107 10072
/proc/meminfo: memFree=1245636/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=548080 CPUtime=162.22
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 242427 0 0 0 15925 297 0 0 25 0 1 0 7041052 561233920 126682 1992294400 4194304 8223781 140736650132912 18446744073709551615 6568466 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 137020 126682 538 984 0 136033 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 548080

[startup+222.301 s]
/proc/loadavg: 1.02 1.16 1.09 2/107 10072
/proc/meminfo: memFree=1245140/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=549248 CPUtime=222.2
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 277455 0 0 0 21902 318 0 0 25 0 1 0 7041052 562429952 126747 1992294400 4194304 8223781 140736650132912 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 137312 126747 538 984 0 136325 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 549248

[startup+282.301 s]
/proc/loadavg: 1.01 1.13 1.08 2/107 10074
/proc/meminfo: memFree=1236336/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=566116 CPUtime=282.18
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 2131665 0 0 0 27101 1117 0 0 25 0 1 0 7041052 579702784 129011 1992294400 4194304 8223781 140736650132912 18446744073709551615 6503916 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 141529 129011 565 984 0 140542 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 566116

[startup+342.301 s]
/proc/loadavg: 1.00 1.10 1.08 2/107 10076
/proc/meminfo: memFree=1235964/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=566428 CPUtime=342.16
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 2158684 0 0 0 33083 1133 0 0 25 0 1 0 7041052 580022272 129076 1992294400 4194304 8223781 140736650132912 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 141607 129076 565 984 0 140620 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 566428

[startup+402.301 s]
/proc/loadavg: 1.00 1.08 1.07 2/107 10078
/proc/meminfo: memFree=1235964/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=566788 CPUtime=402.13
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 2190391 0 0 0 39060 1153 0 0 25 0 1 0 7041052 580390912 129043 1992294400 4194304 8223781 140736650132912 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 141697 129043 565 984 0 140710 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 566788

[startup+462.301 s]
/proc/loadavg: 1.00 1.07 1.06 2/107 10080
/proc/meminfo: memFree=1236088/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=567108 CPUtime=462.11
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 2219335 0 0 0 45039 1172 0 0 25 0 1 0 7041052 580718592 129028 1992294400 4194304 8223781 140736650132912 18446744073709551615 6589152 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 141777 129028 565 984 0 140790 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 567108

[startup+522.302 s]
/proc/loadavg: 1.00 1.05 1.06 2/107 10080
/proc/meminfo: memFree=1236088/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=567660 CPUtime=522.1
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 2253852 0 0 0 51015 1195 0 0 25 0 1 0 7041052 581283840 129000 1992294400 4194304 8223781 140736650132912 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 141915 129000 565 984 0 140928 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 567660

[startup+582.302 s]
/proc/loadavg: 1.00 1.04 1.05 2/107 10082
/proc/meminfo: memFree=1235716/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=568140 CPUtime=582.07
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 2286535 0 0 0 56991 1216 0 0 25 0 1 0 7041052 581775360 129108 1992294400 4194304 8223781 140736650132912 18446744073709551615 6568466 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 142035 129108 565 984 0 141048 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 568140

[startup+642.301 s]
/proc/loadavg: 1.00 1.03 1.05 2/107 10084
/proc/meminfo: memFree=1235592/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=568452 CPUtime=642.06
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 2319985 0 0 0 62971 1235 0 0 25 0 1 0 7041052 582094848 129102 1992294400 4194304 8223781 140736650132912 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 142113 129102 565 984 0 141126 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 568452

[startup+702.301 s]

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

/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 5892919 0 0 0 103528 2663 0 0 25 0 1 0 7041052 583794688 129622 1992294400 4194304 8223781 140736650132912 18446744073709551615 6568478 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 142528 129622 565 984 0 141541 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 570112

[startup+1122.3 s]
/proc/loadavg: 1.07 1.05 1.03 2/107 10096
/proc/meminfo: memFree=1233112/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=570296 CPUtime=1121.89
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 5925709 0 0 0 109506 2683 0 0 25 0 1 0 7041052 583983104 129669 1992294400 4194304 8223781 140736650132912 18446744073709551615 6568069 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 142574 129669 565 984 0 141587 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 570296

[startup+1182.3 s]
/proc/loadavg: 1.07 1.05 1.03 2/107 10098
/proc/meminfo: memFree=1233112/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=570616 CPUtime=1181.88
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 5959279 0 0 0 115484 2704 0 0 25 0 1 0 7041052 584310784 129619 1992294400 4194304 8223781 140736650132912 18446744073709551615 6568359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 142654 129619 565 984 0 141667 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 570616

[startup+1242.3 s]
/proc/loadavg: 1.06 1.05 1.02 2/107 10100
/proc/meminfo: memFree=1232988/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=570632 CPUtime=1241.85
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 5989013 0 0 0 121461 2724 0 0 25 0 1 0 7041052 584327168 129659 1992294400 4194304 8223781 140736650132912 18446744073709551615 6568087 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 142658 129659 565 984 0 141671 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 570632

[startup+1302.3 s]
/proc/loadavg: 1.06 1.06 1.02 2/107 10102
/proc/meminfo: memFree=1233112/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=570712 CPUtime=1301.84
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 6026738 0 0 0 127437 2747 0 0 25 0 1 0 7041052 584409088 129621 1992294400 4194304 8223781 140736650132912 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 142678 129621 565 984 0 141691 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 570712

[startup+1362.3 s]
/proc/loadavg: 1.13 1.07 1.03 2/107 10104
/proc/meminfo: memFree=1232740/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=571000 CPUtime=1361.81
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 6461610 0 0 0 133256 2925 0 0 25 0 1 0 7041052 584704000 129698 1992294400 4194304 8223781 140736650132912 18446744073709551615 7257320 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 142750 129698 565 984 0 141763 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 571000

[startup+1422.31 s]
/proc/loadavg: 1.05 1.06 1.02 2/107 10104
/proc/meminfo: memFree=1233112/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=571000 CPUtime=1421.79
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 9213838 0 0 0 138186 3993 0 0 25 0 1 0 7041052 584704000 129698 1992294400 4194304 8223781 140736650132912 18446744073709551615 6299713 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 142750 129698 565 984 0 141763 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 571000

[startup+1482.3 s]
/proc/loadavg: 1.02 1.04 1.02 2/107 10106
/proc/meminfo: memFree=1230260/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=573316 CPUtime=1481.77
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 9271509 0 0 0 144155 4022 0 0 25 0 1 0 7041052 587075584 130307 1992294400 4194304 8223781 140736650132912 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 143329 130307 565 984 0 142342 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 573316

[startup+1542.3 s]
/proc/loadavg: 1.00 1.03 1.01 2/107 10108
/proc/meminfo: memFree=1230384/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=573316 CPUtime=1541.75
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 9300156 0 0 0 150137 4038 0 0 25 0 1 0 7041052 587075584 130281 1992294400 4194304 8223781 140736650132912 18446744073709551615 6564760 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 143329 130281 565 984 0 142342 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 573316

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 1.01 2/107 10110
/proc/meminfo: memFree=1230260/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=573852 CPUtime=1601.73
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 9327158 0 0 0 156119 4054 0 0 25 0 1 0 7041052 587624448 130301 1992294400 4194304 8223781 140736650132912 18446744073709551615 6568359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 143463 130301 565 984 0 142476 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 573852

[startup+1662.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 10115
/proc/meminfo: memFree=1229888/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=574068 CPUtime=1661.71
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 9369982 0 0 0 162095 4076 0 0 25 0 1 0 7041052 587845632 130287 1992294400 4194304 8223781 140736650132912 18446744073709551615 6568482 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 143517 130287 565 984 0 142530 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 574068

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 10115
/proc/meminfo: memFree=1230012/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=574068 CPUtime=1721.69
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 9400451 0 0 0 168076 4093 0 0 25 0 1 0 7041052 587845632 130252 1992294400 4194304 8223781 140736650132912 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 143517 130252 565 984 0 142530 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 574068

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 10117
/proc/meminfo: memFree=1230012/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=574092 CPUtime=1781.67
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 9434205 0 0 0 174055 4112 0 0 25 0 1 0 7041052 587870208 130258 1992294400 4194304 8223781 140736650132912 18446744073709551615 6568482 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 143523 130258 565 984 0 142536 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 574092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 10117
/proc/meminfo: memFree=1230012/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=574188 CPUtime=1800.08
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 9446522 0 0 0 175889 4119 0 0 25 0 1 0 7041052 587968512 130245 1992294400 4194304 8223781 140736650132912 18446744073709551615 6568414 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 143547 130245 565 984 0 142560 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 574188

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -10065

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 10117
/proc/meminfo: memFree=1230012/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=574188 CPUtime=1800.76
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 9448304 0 0 0 175957 4119 0 0 25 0 1 0 7041052 587968512 130237 1992294400 4194304 8223781 140736650132912 18446744073709551615 6568401 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 143547 130237 565 984 0 142560 0
Current children cumulated CPU time (s) 1800.76
Current children cumulated vsize (KiB) 574188

[startup+1802.2 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 10118
/proc/meminfo: memFree=1230004/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=574188 CPUtime=1801.57
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 9448307 0 0 0 176037 4120 0 0 25 0 1 0 7041052 587968512 130240 1992294400 4194304 8223781 140736650132912 18446744073709551615 6569659 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 143547 130240 565 984 0 142560 0
Current children cumulated CPU time (s) 1801.57
Current children cumulated vsize (KiB) 574188

[startup+1802.6 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 10118
/proc/meminfo: memFree=1230004/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=574188 CPUtime=1801.97
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 9448309 0 0 0 176077 4120 0 0 25 0 1 0 7041052 587968512 130242 1992294400 4194304 8223781 140736650132912 18446744073709551615 6568077 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 143547 130242 565 984 0 142560 0
Current children cumulated CPU time (s) 1801.97
Current children cumulated vsize (KiB) 574188

[startup+1802.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 10118
/proc/meminfo: memFree=1230004/2059040 swapFree=4192956/4192956
[pid=10065] ppid=10063 vsize=574188 CPUtime=1802.07
/proc/10065/stat : 10065 (pbscip.linux.x8) R 10063 10065 8948 0 -1 4202496 9448312 0 0 0 176087 4120 0 0 25 0 1 0 7041052 587968512 130245 1992294400 4194304 8223781 140736650132912 18446744073709551615 6502689 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10065/statm: 143547 130245 565 984 0 142560 0
Current children cumulated CPU time (s) 1802.07
Current children cumulated vsize (KiB) 574188

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.77
CPU time (s): 1802.14
CPU user time (s): 1760.89
CPU system time (s): 41.2527
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 588540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1760.89
system time used= 41.2527
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9448314
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 21133

runsolver used 3.82342 second user time and 8.92964 second system time

The end

Launcher Data 

Begin job on node027 at 2010-06-12 11:11:32
IDJOB=2666994
IDBENCH=1461
IDSOLVER=1169
FILE ID=node027/2666994-1276333892
PBS_JOBID= 11173168
Free space on /tmp= 62444 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-ooo.ex.br.mem.RobRegValid_bar.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-2666994-1276333892/watcher-2666994-1276333892 -o /tmp/evaluation-result-2666994-1276333892/solver-2666994-1276333892 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666994-1276333892.opb -t 1800 -m 1800

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

MD5SUM BENCH= cc698dad3442148ac316666fbe5b4b9e
RANDOM SEED=860733060

node027.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		: 2800.261
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	: 5600.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.261
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1752216 kB
Buffers:         33192 kB
Cached:         143972 kB
SwapCached:          0 kB
Active:         156772 kB
Inactive:        79844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1752216 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9696 kB
Writeback:           0 kB
AnonPages:       59416 kB
Mapped:          15392 kB
Slab:            48144 kB
PageTables:       3984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180828 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264952 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62440 MiB
End job on node027 at 2010-06-12 11:41:35