Trace number 1884298

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
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2? (TO) 1802.31 1803.01

General information on the benchmark

Name/PURE-SAT/SAT07/industrial/palacios/
uts/uts-l05-ipc5-h27-unknown.opb
MD5SUM66e5392e1e5f60218fee2ac6ec10352f
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark574.731
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables93573
Total number of constraints439508
Number of constraints which are clauses439508
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint403
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 401
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 804
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

6.59/6.61	c SCIP version 1.1.0.7
6.59/6.61	c LP-Solver Clp 1.8.2
6.59/6.61	c user parameter file <scip.set> not found - using default parameters
6.59/6.61	c read problem <HOME/instance-1884298-1245256604.opb>
6.59/6.61	c original problem has 93573 variables (93573 bin, 0 int, 0 impl, 0 cont) and 439508 constraints
8.18/8.27	c No objective function, only one solution is needed.
8.18/8.27	c start presolving problem
8.18/8.27	c presolving:
14.39/14.48	c (round 1) 812 del vars, 406 del conss, 28 chg bounds, 36 chg sides, 36 chg coeffs, 0 upgd conss, 2334356 impls, 0 clqs
14.89/14.98	c (round 2) 1138 del vars, 3420 del conss, 209 chg bounds, 36 chg sides, 36 chg coeffs, 0 upgd conss, 2335848 impls, 0 clqs
15.29/15.35	c (round 3) 1302 del vars, 3954 del conss, 226 chg bounds, 36 chg sides, 36 chg coeffs, 0 upgd conss, 2339706 impls, 0 clqs
15.69/15.70	c (round 4) 1319 del vars, 4282 del conss, 226 chg bounds, 36 chg sides, 36 chg coeffs, 0 upgd conss, 2340090 impls, 0 clqs
18.89/18.92	c (round 5) 1319 del vars, 4326 del conss, 226 chg bounds, 36 chg sides, 36 chg coeffs, 435182 upgd conss, 2340090 impls, 0 clqs
20.08/20.16	c presolving (6 rounds):
20.08/20.16	c  1319 deleted vars, 4326 deleted constraints, 226 tightened bounds, 0 added holes, 36 changed sides, 36 changed coefficients
20.08/20.16	c  2340090 implications, 0 cliques
20.08/20.16	c presolved problem has 92254 variables (92254 bin, 0 int, 0 impl, 0 cont) and 435182 constraints
20.08/20.16	c  435182 constraints of type <logicor>
20.08/20.16	c transformed objective value is always integral (scale: 1)
20.08/20.16	c Presolving Time: 10.26
20.08/20.16	c PURESAT
20.08/20.16	c -----------------------------------------------------------------------------------------------
20.08/20.16	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 0]
20.08/20.16	c separating/flowcover/freq = c -1
20.08/20.16	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 0]
20.08/20.16	c separating/cmir/freq = c -1
20.08/20.16	c # additional number of allowed LP iterations
20.08/20.16	c # [type: int, range: [0,2147483647], default: 1000]
20.08/20.16	c heuristics/veclendiving/maxlpiterofs = c 1500
20.08/20.16	c # maximal fraction of diving LP iterations compared to node LP iterations
20.08/20.16	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
20.08/20.16	c heuristics/veclendiving/maxlpiterquot = c 0.075
20.08/20.16	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 10]
20.08/20.16	c heuristics/veclendiving/freq = c -1
20.08/20.16	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 1]
20.08/20.16	c heuristics/simplerounding/freq = c -1
20.08/20.16	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 10]
20.08/20.16	c heuristics/shifting/freq = c -1
20.08/20.16	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 1]
20.08/20.16	c heuristics/rounding/freq = c -1
20.08/20.16	c # additional number of allowed LP iterations
20.08/20.16	c # [type: int, range: [0,2147483647], default: 1000]
20.08/20.16	c heuristics/rootsoldiving/maxlpiterofs = c 1500
20.08/20.16	c # maximal fraction of diving LP iterations compared to node LP iterations
20.08/20.16	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
20.08/20.16	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
20.08/20.16	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 20]
20.08/20.16	c heuristics/rootsoldiving/freq = c -1
20.08/20.16	c # number of nodes added to the contingent of the total nodes
20.08/20.16	c # [type: longint, range: [0,9223372036854775807], default: 500]
20.08/20.16	c heuristics/rens/nodesofs = c 2000
20.08/20.16	c # minimum percentage of integer variables that have to be fixable 
20.08/20.16	c # [type: real, range: [0,1], default: 0.5]
20.08/20.16	c heuristics/rens/minfixingrate = c 0.3
20.08/20.16	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 0]
20.08/20.16	c heuristics/rens/freq = c -1
20.08/20.16	c # additional number of allowed LP iterations
20.08/20.16	c # [type: int, range: [0,2147483647], default: 1000]
20.08/20.16	c heuristics/pscostdiving/maxlpiterofs = c 1500
20.08/20.16	c # maximal fraction of diving LP iterations compared to node LP iterations
20.08/20.16	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
20.08/20.16	c heuristics/pscostdiving/maxlpiterquot = c 0.075
20.08/20.16	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 10]
20.08/20.16	c heuristics/pscostdiving/freq = c -1
20.08/20.16	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 1]
20.08/20.16	c heuristics/oneopt/freq = c -1
20.08/20.16	c # additional number of allowed LP iterations
20.08/20.16	c # [type: int, range: [0,2147483647], default: 1000]
20.08/20.16	c heuristics/objpscostdiving/maxlpiterofs = c 1500
20.08/20.16	c # maximal fraction of diving LP iterations compared to total iteration number
20.08/20.16	c # [type: real, range: [0,1], default: 0.01]
20.08/20.16	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
20.08/20.16	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 20]
20.08/20.16	c heuristics/objpscostdiving/freq = c -1
20.08/20.16	c # additional number of allowed LP iterations
20.08/20.16	c # [type: int, range: [0,2147483647], default: 1000]
20.08/20.16	c heuristics/linesearchdiving/maxlpiterofs = c 1500
20.08/20.16	c # maximal fraction of diving LP iterations compared to node LP iterations
20.08/20.16	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
20.08/20.16	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
20.08/20.16	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 10]
20.08/20.16	c heuristics/linesearchdiving/freq = c -1
20.08/20.16	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 10]
20.08/20.16	c heuristics/intshifting/freq = c -1
20.08/20.16	c # maximal fraction of diving LP iterations compared to node LP iterations
20.08/20.16	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
20.08/20.16	c heuristics/intdiving/maxlpiterquot = c 0.075
20.08/20.16	c # additional number of allowed LP iterations
20.08/20.16	c # [type: int, range: [0,2147483647], default: 1000]
20.08/20.16	c heuristics/guideddiving/maxlpiterofs = c 1500
20.08/20.16	c # maximal fraction of diving LP iterations compared to node LP iterations
20.08/20.16	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
20.08/20.16	c heuristics/guideddiving/maxlpiterquot = c 0.075
20.08/20.16	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 10]
20.08/20.16	c heuristics/guideddiving/freq = c -1
20.08/20.16	c # additional number of allowed LP iterations
20.08/20.16	c # [type: int, range: [0,2147483647], default: 1000]
20.08/20.16	c heuristics/fracdiving/maxlpiterofs = c 1500
20.08/20.16	c # maximal fraction of diving LP iterations compared to node LP iterations
20.08/20.16	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
20.08/20.16	c heuristics/fracdiving/maxlpiterquot = c 0.075
20.08/20.16	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 10]
20.08/20.16	c heuristics/fracdiving/freq = c -1
20.08/20.16	c # additional number of allowed LP iterations
20.08/20.16	c # [type: int, range: [0,2147483647], default: 1000]
20.08/20.16	c heuristics/feaspump/maxlpiterofs = c 2000
20.08/20.16	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 20]
20.08/20.16	c heuristics/feaspump/freq = c -1
20.08/20.16	c # minimum percentage of integer variables that have to be fixed 
20.08/20.16	c # [type: real, range: [0,1], default: 0.666]
20.08/20.16	c heuristics/crossover/minfixingrate = c 0.5
20.08/20.16	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
20.08/20.16	c # [type: real, range: [0,1], default: 0.1]
20.08/20.16	c heuristics/crossover/nodesquot = c 0.15
20.08/20.16	c # number of nodes without incumbent change that heuristic should wait
20.08/20.16	c # [type: longint, range: [0,9223372036854775807], default: 200]
20.08/20.16	c heuristics/crossover/nwaitingnodes = c 100
20.08/20.16	c # number of nodes added to the contingent of the total nodes
20.08/20.16	c # [type: longint, range: [0,9223372036854775807], default: 500]
20.08/20.16	c heuristics/crossover/nodesofs = c 750
20.08/20.16	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 30]
20.08/20.16	c heuristics/crossover/freq = c -1
20.08/20.16	c # additional number of allowed LP iterations
20.08/20.16	c # [type: int, range: [0,2147483647], default: 1000]
20.08/20.16	c heuristics/coefdiving/maxlpiterofs = c 1500
20.08/20.16	c # maximal fraction of diving LP iterations compared to node LP iterations
20.08/20.16	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
20.08/20.16	c heuristics/coefdiving/maxlpiterquot = c 0.075
20.08/20.16	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: 10]
20.08/20.16	c heuristics/coefdiving/freq = c -1
20.08/20.16	c # priority of node selection rule <dfs> in standard mode
20.08/20.16	c # [type: int, range: [-536870912,536870911], default: 0]
20.08/20.16	c nodeselection/dfs/stdpriority = c 1000000
20.08/20.16	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
20.08/20.16	c # [type: int, range: [-1,2147483647], default: -1]
20.08/20.16	c presolving/probing/maxrounds = c 0
20.08/20.16	c # should presolving try to simplify knapsacks
20.08/20.16	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
20.08/20.16	c constraints/knapsack/simplifyinequalities = c TRUE
20.08/20.16	c # should disaggregation of knapsack constraints be allowed in preprocessing?
20.08/20.16	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
20.08/20.16	c constraints/knapsack/disaggregation = c FALSE
20.08/20.16	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
20.19/20.25	c # [type: int, range: [-1,2147483647], default: -1]
20.19/20.25	c constraints/knapsack/maxnumcardlift = c 0
20.19/20.25	c # should presolving try to simplify inequalities
20.19/20.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
20.19/20.25	c constraints/linear/simplifyinequalities = c TRUE
20.19/20.25	c # maximal number of separation rounds in the root node (-1: unlimited)
20.19/20.25	c # [type: int, range: [-1,2147483647], default: -1]
20.19/20.25	c separating/maxroundsroot = c 5
20.19/20.25	c # maximal number of separation rounds per node (-1: unlimited)
20.19/20.25	c # [type: int, range: [-1,2147483647], default: 5]
20.19/20.25	c separating/maxrounds = c 1
20.19/20.25	c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing)
20.19/20.25	c # [type: char, range: {lafpsqd}, default: l]
20.19/20.25	c lp/pricing = c a
20.19/20.25	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
20.19/20.25	c # [type: int, range: [-1,2147483647], default: 1]
20.19/20.25	c lp/solvefreq = c 0
20.19/20.25	c # solving stops, if the given number of solutions were found (-1: no limit)
20.19/20.25	c # [type: int, range: [-1,2147483647], default: -1]
20.19/20.25	c limits/solutions = c 1
20.19/20.25	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
20.19/20.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
20.19/20.25	c limits/memory = c 1620
20.19/20.25	c # maximal time in seconds to run
20.19/20.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
20.19/20.25	c limits/time = c 1791
20.19/20.25	c # frequency for displaying node information lines
20.19/20.25	c # [type: int, range: [-1,2147483647], default: 100]
20.19/20.25	c display/freq = c 10000
20.19/20.25	c # should enforcement of pseudo solution be disabled?
20.19/20.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
20.19/20.25	c constraints/disableenfops = c TRUE
20.19/20.25	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
20.19/20.25	c # [type: int, range: [-1,2147483647], default: 0]
20.19/20.25	c constraints/agelimit = c 1
20.19/20.25	c # should binary conflicts be preferred?
20.19/20.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
20.19/20.25	c conflict/preferbinary = c TRUE
20.19/20.25	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
20.19/20.25	c # [type: int, range: [-1,2147483647], default: -1]
20.19/20.25	c conflict/interconss = c 0
20.19/20.25	c -----------------------------------------------------------------------------------------------
20.19/20.25	c start solving problem
20.19/20.25	c 
37.77/37.80	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
37.77/37.80	c  28.4s|     1 |     0 |  2385 | 753M|   0 |1590 |  92k| 435k| 435k|  92k| 435k|   0 |   0 |   0 | 8.060456e+02 |      --      |    Inf 
166.53/166.63	c   156s|     1 |     0 |  3403 | 753M|   0 |1773 |  92k| 435k| 435k|  92k| 435k|   9 |   0 |   0 | 8.105347e+02 |      --      |    Inf 
204.31/204.41	c   194s|     1 |     0 |  4040 | 753M|   0 |1751 |  92k| 435k| 435k|  92k| 435k|  25 |   0 |   0 | 8.163452e+02 |      --      |    Inf 
248.19/248.30	c   238s|     1 |     0 |  4942 | 753M|   0 |1868 |  92k| 435k| 435k|  92k| 435k|  40 |   0 |   0 | 8.246149e+02 |      --      |    Inf 
311.07/311.25	c   301s|     1 |     0 |  5890 | 754M|   0 |1792 |  92k| 435k| 435k|  92k| 435k|  52 |   0 |   0 | 8.269678e+02 |      --      |    Inf 
363.85/364.06	c   354s|     1 |     0 |  6662 | 754M|   0 |1929 |  92k| 435k| 435k|  92k| 435k|  63 |   0 |   0 | 8.289759e+02 |      --      |    Inf 
1301.49/1302.07	c  1291s|     1 |     2 |  6662 | 754M|   0 |1929 |  92k| 435k| 435k|  92k| 435k|  63 |   0 |  27 | 8.289759e+02 |      --      |    Inf 
1800.09/1800.83	c 
1800.09/1800.83	c SCIP Status        : solving was interrupted [user interrupt]
1800.09/1800.83	c Solving Time (sec) : 1789.08
1800.09/1800.83	c Solving Nodes      : 556
1800.09/1800.83	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.09/1800.83	c Dual Bound         : +8.41196178461532e+02
1800.09/1800.83	c Gap                : infinite
1800.09/1800.83	c NODE         556
1800.09/1800.83	c DUAL BOUND   841.196
1800.09/1800.83	c PRIMAL BOUND 1e+20
1800.09/1800.83	c GAP          1e+20
1800.09/1800.83	s UNKNOWN
1800.09/1800.83	c SCIP Status        : solving was interrupted [user interrupt]
1800.09/1800.83	c Solving Time       :    1789.08
1800.09/1800.83	c Original Problem   :
1800.09/1800.83	c   Problem name     : HOME/instance-1884298-1245256604.opb
1800.09/1800.83	c   Variables        : 93573 (93573 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.09/1800.83	c   Constraints      : 439508 initial, 439508 maximal
1800.09/1800.83	c Presolved Problem  :
1800.09/1800.83	c   Problem name     : t_HOME/instance-1884298-1245256604.opb
1800.09/1800.83	c   Variables        : 92254 (92254 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.09/1800.83	c   Constraints      : 435182 initial, 435207 maximal
1800.09/1800.83	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.09/1800.83	c   trivial          :       0.11          0          0          0          0          0          0          0          0
1800.09/1800.83	c   dualfix          :       0.09         18          0          0          0          0          0          0          0
1800.09/1800.83	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.83	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.83	c   implics          :       2.15          0       1075          0          0          0          0          0          0
1800.09/1800.83	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.83	c   linear           :       6.02        226          0          0        226          0       4326         36         36
1800.09/1800.83	c   logicor          :       0.96          0          0          0          0          0          0          0          0
1800.09/1800.83	c   root node        :          -          0          -          -          0          -          -          -          -
1800.09/1800.83	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.09/1800.83	c   integral         :          0          0          0          1          0          0          0          0          0          2
1800.09/1800.83	c   logicor          :     435182+         5      28381          0          0        143     757186          0          0          0
1800.09/1800.83	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.09/1800.83	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.09/1800.83	c   integral         :     937.18       0.00       0.00     937.18       0.00
1800.09/1800.83	c   logicor          :      11.38       0.25      11.13       0.00       0.00
1800.09/1800.83	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.09/1800.83	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.09/1800.83	c   rootredcost      :       0.09          0          0          0
1800.09/1800.83	c   pseudoobj        :     467.97      28931          0          0
1800.09/1800.83	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.09/1800.83	c   propagation      :       3.14        143        143        143      138.9          8       29.4          -
1800.09/1800.83	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.09/1800.83	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.09/1800.83	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.09/1800.83	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.09/1800.83	c   applied globally :          -          -          -        151      133.1          -          -          -
1800.09/1800.83	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.09/1800.83	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.09/1800.83	c   cut pool         :       0.00          4          -          -         42          -    (maximal pool size: 711)
1800.09/1800.83	c   redcost          :       0.09          5          0          0          0          0
1800.09/1800.83	c   impliedbounds    :       0.16          5          0          0          0          0
1800.09/1800.83	c   intobj           :       0.00          0          0          0          0          0
1800.09/1800.83	c   gomory           :      65.39          5          0          0       2500          0
1800.09/1800.83	c   strongcg         :      39.83          5          0          0       2500          0
1800.09/1800.83	c   cmir             :       0.00          0          0          0          0          0
1800.09/1800.83	c   flowcover        :       0.00          0          0          0          0          0
1800.09/1800.83	c   clique           :       7.54          5          0          0         38          0
1800.09/1800.83	c   zerohalf         :       0.00          0          0          0          0          0
1800.09/1800.83	c   mcf              :      77.32          1          0          0          0          0
1800.09/1800.83	c Pricers            :       Time      Calls       Vars
1800.09/1800.83	c   problem variables:       0.00          0          0
1800.09/1800.83	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.09/1800.83	c   relpscost        :     937.18          1          0          0          0          0          2
1800.09/1800.83	c   pscost           :       0.00          0          0          0          0          0          0
1800.09/1800.83	c   inference        :      13.85        512          0          0          0          0       1024
1800.09/1800.83	c   mostinf          :       0.00          0          0          0          0          0          0
1800.09/1800.83	c   leastinf         :       0.00          0          0          0          0          0          0
1800.09/1800.83	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.09/1800.83	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.09/1800.83	c   random           :       0.00          0          0          0          0          0          0
1800.09/1800.83	c Primal Heuristics  :       Time      Calls      Found
1800.09/1800.83	c   LP solutions     :       0.00          -          0
1800.09/1800.83	c   pseudo solutions :       0.00          -          0
1800.09/1800.83	c   simplerounding   :       0.00          0          0
1800.09/1800.83	c   rounding         :       0.00          0          0
1800.09/1800.83	c   shifting         :       0.00          0          0
1800.09/1800.83	c   intshifting      :       0.00          0          0
1800.09/1800.83	c   oneopt           :       0.00          0          0
1800.09/1800.83	c   fixandinfer      :       0.00          0          0
1800.09/1800.83	c   feaspump         :       0.00          0          0
1800.09/1800.83	c   coefdiving       :       0.00          0          0
1800.09/1800.83	c   pscostdiving     :       0.00          0          0
1800.09/1800.83	c   fracdiving       :       0.00          0          0
1800.09/1800.83	c   veclendiving     :       0.00          0          0
1800.09/1800.83	c   intdiving        :       0.00          0          0
1800.09/1800.83	c   actconsdiving    :       0.00          0          0
1800.09/1800.83	c   objpscostdiving  :       0.00          0          0
1800.09/1800.83	c   rootsoldiving    :       0.00          0          0
1800.09/1800.83	c   linesearchdiving :       0.00          0          0
1800.09/1800.83	c   guideddiving     :       0.00          0          0
1800.09/1800.83	c   octane           :       0.00          0          0
1800.09/1800.83	c   rens             :       0.00          0          0
1800.09/1800.83	c   rins             :       0.00          0          0
1800.09/1800.83	c   localbranching   :       0.00          0          0
1800.09/1800.83	c   mutation         :       0.00          0          0
1800.09/1800.83	c   crossover        :       0.00          0          0
1800.09/1800.83	c   dins             :       0.00          0          0
1800.09/1800.83	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.09/1800.83	c   primal LP        :       0.94          0          0       0.00       0.00
1800.09/1800.83	c   dual LP          :     148.45          6       6662    1110.33      44.88
1800.09/1800.83	c   barrier LP       :       0.00          0          0       0.00          -
1800.09/1800.83	c   diving/probing LP:       0.00          0          0       0.00          -
1800.09/1800.83	c   strong branching :     937.16         27      20908     774.37      22.31
1800.09/1800.83	c     (at root node) :          -         27      20908     774.37          -
1800.09/1800.83	c   conflict analysis:       0.00          0          0       0.00          -
1800.09/1800.83	c B&B Tree           :
1800.09/1800.83	c   number of runs   :          1
1800.09/1800.83	c   nodes            :        556
1800.09/1800.83	c   nodes (total)    :        556
1800.09/1800.83	c   nodes left       :        283
1800.09/1800.83	c   max depth        :        373
1800.09/1800.83	c   max depth (total):        373
1800.09/1800.83	c   backtracks       :        115 (20.7%)
1800.09/1800.83	c   delayed cutoffs  :        188
1800.09/1800.83	c   repropagations   :        733 (180647 domain reductions, 100 cutoffs)
1800.09/1800.83	c   avg switch length:       3.67
1800.09/1800.83	c   switching time   :       4.14
1800.09/1800.83	c Solution           :
1800.09/1800.83	c   Solutions found  :          0 (0 improvements)
1800.09/1800.83	c   Primal Bound     :          -
1800.09/1800.83	c   Dual Bound       : +8.41196178461532e+02
1800.09/1800.83	c   Gap              :   infinite
1800.09/1800.83	c   Root Dual Bound  : +8.28975896118134e+02

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-1884298-1245256604/watcher-1884298-1245256604 -o /tmp/evaluation-result-1884298-1245256604/solver-1884298-1245256604 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884298-1245256604.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.88 3/65 10800
/proc/meminfo: memFree=1738184/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=7616 CPUtime=0
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 564 0 0 0 0 0 0 0 18 0 1 0 193257233 7798784 549 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/10800/statm: 1904 559 353 1256 0 643 0

[startup+0.0947359 s]
/proc/loadavg: 0.99 0.97 0.88 3/65 10800
/proc/meminfo: memFree=1738184/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=14520 CPUtime=0.08
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 2613 0 0 0 8 0 0 0 18 0 1 0 193257233 14868480 2597 1992294400 4194304 9342243 548682068736 18446744073709551615 8247758 0 0 4096 0 0 0 0 17 1 0 0
/proc/10800/statm: 3630 2597 376 1256 0 2369 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14520

[startup+0.101735 s]
/proc/loadavg: 0.99 0.97 0.88 3/65 10800
/proc/meminfo: memFree=1738184/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=15192 CPUtime=0.09
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 2758 0 0 0 9 0 0 0 18 0 1 0 193257233 15556608 2742 1992294400 4194304 9342243 548682068736 18446744073709551615 8247773 0 0 4096 0 0 0 0 17 1 0 0
/proc/10800/statm: 3798 2742 376 1256 0 2537 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15192

[startup+0.301776 s]
/proc/loadavg: 0.99 0.97 0.88 3/65 10800
/proc/meminfo: memFree=1738184/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=20476 CPUtime=0.29
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 4083 0 0 0 28 1 0 0 19 0 1 0 193257233 20967424 4067 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/10800/statm: 5119 4067 376 1256 0 3858 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20476

[startup+0.701859 s]
/proc/loadavg: 0.99 0.97 0.88 3/65 10800
/proc/meminfo: memFree=1738184/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=32056 CPUtime=0.69
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 6976 0 0 0 67 2 0 0 22 0 1 0 193257233 32825344 6960 1992294400 4194304 9342243 548682068736 18446744073709551615 5853836 0 0 4096 0 0 0 0 17 1 0 0
/proc/10800/statm: 8014 6960 376 1256 0 6753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32056

[startup+1.50202 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 10801
/proc/meminfo: memFree=1702336/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=57164 CPUtime=1.49
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 13197 0 0 0 144 5 0 0 25 0 1 0 193257233 58535936 13181 1992294400 4194304 9342243 548682068736 18446744073709551615 5858006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10800/statm: 14291 13191 376 1256 0 13030 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57164

[startup+3.10135 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 10801
/proc/meminfo: memFree=1669312/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=105216 CPUtime=3.09
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 25229 0 0 0 299 10 0 0 25 0 1 0 193257233 107741184 25213 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/10800/statm: 26304 25213 376 1256 0 25043 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 105216

[startup+6.30201 s]
/proc/loadavg: 1.07 0.99 0.89 2/66 10801
/proc/meminfo: memFree=1558848/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=216924 CPUtime=6.29
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 53085 0 0 0 607 22 0 0 25 0 1 0 193257233 222130176 53069 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/10800/statm: 54231 53069 376 1256 0 52970 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 216924

[startup+12.7013 s]
/proc/loadavg: 1.07 0.99 0.89 2/66 10801
/proc/meminfo: memFree=1105664/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=650328 CPUtime=12.69
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 160185 0 0 0 1171 98 0 0 25 0 1 0 193257233 665935872 159815 1992294400 4194304 9342243 548682068736 18446744073709551615 5803604 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 162582 159815 473 1256 0 161321 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 650328

[startup+25.502 s]
/proc/loadavg: 1.05 0.99 0.89 2/66 10801
/proc/meminfo: memFree=590080/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1314896 CPUtime=25.48
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 318112 0 0 0 2263 285 0 0 25 0 1 0 193257233 1346453504 287118 1992294400 4194304 9342243 548682068736 18446744073709551615 6962170 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 328724 287118 610 1256 0 327463 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1314896

[startup+51.1012 s]
/proc/loadavg: 1.03 0.99 0.89 2/66 10801
/proc/meminfo: memFree=561536/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1356608 CPUtime=51.07
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 341418 0 0 0 4809 298 0 0 25 0 1 0 193257233 1389166592 294147 1992294400 4194304 9342243 548682068736 18446744073709551615 6939160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 339152 294147 629 1256 0 337891 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1356608

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.90 2/66 10801
/proc/meminfo: memFree=557056/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1356608 CPUtime=102.25
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 342553 0 0 0 9866 359 0 0 25 0 1 0 193257233 1389166592 295282 1992294400 4194304 9342243 548682068736 18446744073709551615 5651451 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 339152 295282 639 1256 0 337891 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1356608

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.90 2/66 10801
/proc/meminfo: memFree=538176/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1401964 CPUtime=162.22
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 360421 0 0 0 15855 367 0 0 25 0 1 0 193257233 1435611136 300034 1992294400 4194304 9342243 548682068736 18446744073709551615 6960727 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 350491 300034 642 1256 0 349230 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1401964

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10801
/proc/meminfo: memFree=501696/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1407188 CPUtime=222.2
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 382782 0 0 0 21841 379 0 0 25 0 1 0 193257233 1440960512 309068 1992294400 4194304 9342243 548682068736 18446744073709551615 5868784 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 351797 309068 643 1256 0 350536 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1407188

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10801
/proc/meminfo: memFree=489792/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1422440 CPUtime=282.17
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 391092 0 0 0 27833 384 0 0 25 0 1 0 193257233 1456578560 312041 1992294400 4194304 9342243 548682068736 18446744073709551615 6960879 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 355610 312041 643 1256 0 354349 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1422440

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10801
/proc/meminfo: memFree=487552/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1452844 CPUtime=342.15
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 398897 0 0 0 33824 391 0 0 25 0 1 0 193257233 1487712256 312573 1992294400 4194304 9342243 548682068736 18446744073709551615 6960258 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 363211 312573 643 1256 0 361950 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1452844

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10801
/proc/meminfo: memFree=444992/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1645448 CPUtime=402.13
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 421743 0 0 0 39811 402 0 0 25 0 1 0 193257233 1684938752 323171 1992294400 4194304 9342243 548682068736 18446744073709551615 6960598 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 411362 323171 648 1256 0 410101 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 1645448

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10801
/proc/meminfo: memFree=444096/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1642428 CPUtime=462.1
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 428883 0 0 0 45804 406 0 0 25 0 1 0 193257233 1681846272 323361 1992294400 4194304 9342243 548682068736 18446744073709551615 6960248 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 410607 323361 648 1256 0 409346 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 1642428

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10801
/proc/meminfo: memFree=439744/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1643132 CPUtime=522.08
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 435615 0 0 0 51798 410 0 0 25 0 1 0 193257233 1682567168 324441 1992294400 4194304 9342243 548682068736 18446744073709551615 6960248 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 410783 324441 648 1256 0 409522 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 1643132

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10801
/proc/meminfo: memFree=439232/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1642424 CPUtime=582.06
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 439750 0 0 0 57794 412 0 0 25 0 1 0 193257233 1681842176 324579 1992294400 4194304 9342243 548682068736 18446744073709551615 5874771 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 410606 324579 648 1256 0 409345 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 1642424

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10801
/proc/meminfo: memFree=439104/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1642424 CPUtime=642.05
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 443503 0 0 0 63790 415 0 0 25 0 1 0 193257233 1681842176 324603 1992294400 4194304 9342243 548682068736 18446744073709551615 5874707 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 410606 324603 648 1256 0 409345 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 1642424

[startup+702.301 s]

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

/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 471800 0 0 0 105756 431 0 0 25 0 1 0 193257233 1681842176 324638 1992294400 4194304 9342243 548682068736 18446744073709551615 6960248 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 410606 324638 648 1256 0 409345 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 1642424

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10803
/proc/meminfo: memFree=438720/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1588416 CPUtime=1121.86
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 475909 0 0 0 111752 434 0 0 25 0 1 0 193257233 1626537984 323771 1992294400 4194304 9342243 548682068736 18446744073709551615 7289460 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 397104 323771 648 1256 0 395843 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 1588416

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10803
/proc/meminfo: memFree=438720/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1642424 CPUtime=1181.83
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 479280 0 0 0 117748 435 0 0 25 0 1 0 193257233 1681842176 324637 1992294400 4194304 9342243 548682068736 18446744073709551615 6960598 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 410606 324637 648 1256 0 409345 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 1642424

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10803
/proc/meminfo: memFree=438976/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1642424 CPUtime=1241.8
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 483018 0 0 0 123744 436 0 0 25 0 1 0 193257233 1681842176 324569 1992294400 4194304 9342243 548682068736 18446744073709551615 6960602 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 410606 324569 648 1256 0 409345 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 1642424

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10803
/proc/meminfo: memFree=442112/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1588416 CPUtime=1301.79
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 485943 0 0 0 129740 439 0 0 25 0 1 0 193257233 1626537984 323776 1992294400 4194304 9342243 548682068736 18446744073709551615 6086549 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 397104 323776 653 1256 0 395843 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 1588416

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10803
/proc/meminfo: memFree=487296/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1431500 CPUtime=1361.76
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 490570 0 0 0 135732 444 0 0 25 0 1 0 193257233 1465856000 312521 1992294400 4194304 9342243 548682068736 18446744073709551615 5433115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 357875 312521 662 1256 0 356614 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 1431500

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10803
/proc/meminfo: memFree=481472/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1431500 CPUtime=1421.74
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 492014 0 0 0 141728 446 0 0 25 0 1 0 193257233 1465856000 313965 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 357875 313965 662 1256 0 356614 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 1431500

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10809
/proc/meminfo: memFree=472128/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1431500 CPUtime=1481.72
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 494361 0 0 0 147722 450 0 0 25 0 1 0 193257233 1465856000 316312 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 357875 316312 667 1256 0 356614 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 1431500

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10809
/proc/meminfo: memFree=462912/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1431500 CPUtime=1541.68
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 496652 0 0 0 153715 453 0 0 25 0 1 0 193257233 1465856000 318603 1992294400 4194304 9342243 548682068736 18446744073709551615 5433115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 357875 318603 667 1256 0 356614 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 1431500

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10809
/proc/meminfo: memFree=452736/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1431500 CPUtime=1601.67
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 499210 0 0 0 159710 457 0 0 25 0 1 0 193257233 1465856000 321161 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 357875 321161 667 1256 0 356614 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 1431500

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10809
/proc/meminfo: memFree=445504/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1431500 CPUtime=1661.64
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 501005 0 0 0 165704 460 0 0 25 0 1 0 193257233 1465856000 322956 1992294400 4194304 9342243 548682068736 18446744073709551615 5434248 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 357875 322956 667 1256 0 356614 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 1431500

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10809
/proc/meminfo: memFree=437248/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1432040 CPUtime=1721.62
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 503122 0 0 0 171700 462 0 0 25 0 1 0 193257233 1466408960 325073 1992294400 4194304 9342243 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 358010 325073 667 1256 0 356749 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 1432040

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10809
/proc/meminfo: memFree=423680/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1445396 CPUtime=1781.59
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 506444 0 0 0 177695 464 0 0 25 0 1 0 193257233 1480085504 328395 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 361349 328395 667 1256 0 360088 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 1445396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10809
/proc/meminfo: memFree=421568/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1447392 CPUtime=1800.09
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 506954 0 0 0 179544 465 0 0 25 0 1 0 193257233 1482129408 328905 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10800/statm: 361848 328905 667 1256 0 360587 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1447392

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -10800

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

[startup+1801.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 10809
/proc/meminfo: memFree=421568/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1451336 CPUtime=1800.69
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 507910 0 0 0 179603 466 0 0 25 0 1 0 193257233 1486168064 329861 1992294400 4194304 9342243 548682068736 18446744073709551615 4303969 0 0 4096 0 0 0 0 17 1 0 0
/proc/10800/statm: 362834 329861 672 1256 0 361573 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (KiB) 1451336

[startup+1802.2 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 10810
/proc/meminfo: memFree=417784/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1451336 CPUtime=1801.49
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 507911 0 0 0 179683 466 0 0 25 0 1 0 193257233 1486168064 329862 1992294400 4194304 9342243 548682068736 18446744073709551615 4802903 0 0 4096 0 0 0 0 17 1 0 0
/proc/10800/statm: 362834 329862 673 1256 0 361573 0
Current children cumulated CPU time (s) 1801.49
Current children cumulated vsize (KiB) 1451336

[startup+1802.6 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 10810
/proc/meminfo: memFree=417784/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=1451336 CPUtime=1801.89
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4194304 507911 0 0 0 179723 466 0 0 25 0 1 0 193257233 1486168064 329862 1992294400 4194304 9342243 548682068736 18446744073709551615 4803015 0 0 4096 0 0 0 0 17 1 0 0
/proc/10800/statm: 362834 329862 673 1256 0 361573 0
Current children cumulated CPU time (s) 1801.89
Current children cumulated vsize (KiB) 1451336

[startup+1803 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 10810
/proc/meminfo: memFree=421048/2055920 swapFree=4192812/4192956
[pid=10800] ppid=10798 vsize=0 CPUtime=1802.29
/proc/10800/stat : 10800 (pbscip.linux.x8) R 10798 10800 10610 0 -1 4195332 507911 0 0 0 179744 485 0 0 25 0 1 0 193257233 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/10800/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.29
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1803.01
CPU time (s): 1802.31
CPU user time (s): 1797.44
CPU system time (s): 4.86926
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 1648248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.44
system time used= 4.86926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 507911
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= 5
involuntary context switches= 2157

runsolver used 1.58176 second user time and 4.99124 second system time

The end

Launcher Data 

Begin job on node54 at 2009-06-17 18:36:44
IDJOB=1884298
IDBENCH=71943
IDSOLVER=684
FILE ID=node54/1884298-1245256604
PBS_JOBID= 9372401
Free space on /tmp= 66484 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/industrial/palacios/uts/uts-l05-ipc5-h27-unknown.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884298-1245256604/watcher-1884298-1245256604 -o /tmp/evaluation-result-1884298-1245256604/solver-1884298-1245256604 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884298-1245256604.opb

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

MD5SUM BENCH= 66e5392e1e5f60218fee2ac6ec10352f
RANDOM SEED=193857722

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.259
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
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		: 3000.259
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1738664 kB
Buffers:         43812 kB
Cached:         198268 kB
SwapCached:          0 kB
Active:          76316 kB
Inactive:       179572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738664 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           25392 kB
Writeback:           0 kB
Mapped:          23560 kB
Slab:            47328 kB
Committed_AS:   137436 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66472 MiB
End job on node54 at 2009-06-17 19:06:48