Trace number 1884287

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 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)? (TO) 1802.25 1802.81

General information on the benchmark

Name/PURE-SAT/SAT07/industrial/palacios/
uts/uts-l05-ipc5-h26-unsat.opb
MD5SUM3e68ecbc5e73169d894b0ea42a7def52
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 benchmark366.716
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables85694
Total number of constraints414657
Number of constraints which are clauses414657
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 

5.78/5.87	c SCIP version 1.1.0.7
5.78/5.87	c LP-Solver SoPlex 1.4.1
5.78/5.87	c user parameter file <scip.set> not found - using default parameters
5.78/5.87	c read problem <HOME/instance-1884287-1245256461.opb>
5.78/5.87	c original problem has 85694 variables (85694 bin, 0 int, 0 impl, 0 cont) and 414657 constraints
7.28/7.39	c No objective function, only one solution is needed.
7.28/7.39	c start presolving problem
7.28/7.39	c presolving:
14.28/14.36	c (round 1) 784 del vars, 334 del conss, 28 chg bounds, 36 chg sides, 36 chg coeffs, 0 upgd conss, 2245774 impls, 0 clqs
14.78/14.81	c (round 2) 1113 del vars, 3398 del conss, 215 chg bounds, 36 chg sides, 36 chg coeffs, 0 upgd conss, 2247491 impls, 0 clqs
15.09/15.13	c (round 3) 1283 del vars, 3931 del conss, 249 chg bounds, 36 chg sides, 36 chg coeffs, 0 upgd conss, 2251787 impls, 0 clqs
16.07/16.15	c (round 4) 1317 del vars, 4269 del conss, 249 chg bounds, 36 chg sides, 36 chg coeffs, 0 upgd conss, 2252753 impls, 0 clqs
16.47/16.53	c (round 5) 1317 del vars, 4337 del conss, 249 chg bounds, 36 chg sides, 36 chg coeffs, 0 upgd conss, 2252753 impls, 0 clqs
20.18/20.24	c (round 6) 1317 del vars, 4347 del conss, 249 chg bounds, 36 chg sides, 36 chg coeffs, 410310 upgd conss, 2252753 impls, 0 clqs
20.97/21.06	c presolving (7 rounds):
20.97/21.06	c  1317 deleted vars, 4347 deleted constraints, 249 tightened bounds, 0 added holes, 36 changed sides, 36 changed coefficients
20.97/21.06	c  2252753 implications, 0 cliques
20.97/21.06	c presolved problem has 84377 variables (84377 bin, 0 int, 0 impl, 0 cont) and 410310 constraints
20.97/21.06	c  410310 constraints of type <logicor>
20.97/21.06	c transformed objective value is always integral (scale: 1)
20.97/21.06	c Presolving Time: 11.50
20.97/21.06	c PURESAT
20.97/21.06	c -----------------------------------------------------------------------------------------------
20.97/21.06	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 0]
20.97/21.06	c separating/flowcover/freq = c -1
20.97/21.06	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 0]
20.97/21.06	c separating/cmir/freq = c -1
20.97/21.06	c # additional number of allowed LP iterations
20.97/21.06	c # [type: int, range: [0,2147483647], default: 1000]
20.97/21.06	c heuristics/veclendiving/maxlpiterofs = c 1500
20.97/21.06	c # maximal fraction of diving LP iterations compared to node LP iterations
20.97/21.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
20.97/21.06	c heuristics/veclendiving/maxlpiterquot = c 0.075
20.97/21.06	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 10]
20.97/21.06	c heuristics/veclendiving/freq = c -1
20.97/21.06	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 1]
20.97/21.06	c heuristics/simplerounding/freq = c -1
20.97/21.06	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 10]
20.97/21.06	c heuristics/shifting/freq = c -1
20.97/21.06	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 1]
20.97/21.06	c heuristics/rounding/freq = c -1
20.97/21.06	c # additional number of allowed LP iterations
20.97/21.06	c # [type: int, range: [0,2147483647], default: 1000]
20.97/21.06	c heuristics/rootsoldiving/maxlpiterofs = c 1500
20.97/21.06	c # maximal fraction of diving LP iterations compared to node LP iterations
20.97/21.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
20.97/21.06	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
20.97/21.06	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 20]
20.97/21.06	c heuristics/rootsoldiving/freq = c -1
20.97/21.06	c # number of nodes added to the contingent of the total nodes
20.97/21.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
20.97/21.06	c heuristics/rens/nodesofs = c 2000
20.97/21.06	c # minimum percentage of integer variables that have to be fixable 
20.97/21.06	c # [type: real, range: [0,1], default: 0.5]
20.97/21.06	c heuristics/rens/minfixingrate = c 0.3
20.97/21.06	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 0]
20.97/21.06	c heuristics/rens/freq = c -1
20.97/21.06	c # additional number of allowed LP iterations
20.97/21.06	c # [type: int, range: [0,2147483647], default: 1000]
20.97/21.06	c heuristics/pscostdiving/maxlpiterofs = c 1500
20.97/21.06	c # maximal fraction of diving LP iterations compared to node LP iterations
20.97/21.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
20.97/21.06	c heuristics/pscostdiving/maxlpiterquot = c 0.075
20.97/21.06	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 10]
20.97/21.06	c heuristics/pscostdiving/freq = c -1
20.97/21.06	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 1]
20.97/21.06	c heuristics/oneopt/freq = c -1
20.97/21.06	c # additional number of allowed LP iterations
20.97/21.06	c # [type: int, range: [0,2147483647], default: 1000]
20.97/21.06	c heuristics/objpscostdiving/maxlpiterofs = c 1500
20.97/21.06	c # maximal fraction of diving LP iterations compared to total iteration number
20.97/21.06	c # [type: real, range: [0,1], default: 0.01]
20.97/21.06	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
20.97/21.06	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 20]
20.97/21.06	c heuristics/objpscostdiving/freq = c -1
20.97/21.06	c # additional number of allowed LP iterations
20.97/21.06	c # [type: int, range: [0,2147483647], default: 1000]
20.97/21.06	c heuristics/linesearchdiving/maxlpiterofs = c 1500
20.97/21.06	c # maximal fraction of diving LP iterations compared to node LP iterations
20.97/21.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
20.97/21.06	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
20.97/21.06	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 10]
20.97/21.06	c heuristics/linesearchdiving/freq = c -1
20.97/21.06	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 10]
20.97/21.06	c heuristics/intshifting/freq = c -1
20.97/21.06	c # maximal fraction of diving LP iterations compared to node LP iterations
20.97/21.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
20.97/21.06	c heuristics/intdiving/maxlpiterquot = c 0.075
20.97/21.06	c # additional number of allowed LP iterations
20.97/21.06	c # [type: int, range: [0,2147483647], default: 1000]
20.97/21.06	c heuristics/guideddiving/maxlpiterofs = c 1500
20.97/21.06	c # maximal fraction of diving LP iterations compared to node LP iterations
20.97/21.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
20.97/21.06	c heuristics/guideddiving/maxlpiterquot = c 0.075
20.97/21.06	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 10]
20.97/21.06	c heuristics/guideddiving/freq = c -1
20.97/21.06	c # additional number of allowed LP iterations
20.97/21.06	c # [type: int, range: [0,2147483647], default: 1000]
20.97/21.06	c heuristics/fracdiving/maxlpiterofs = c 1500
20.97/21.06	c # maximal fraction of diving LP iterations compared to node LP iterations
20.97/21.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
20.97/21.06	c heuristics/fracdiving/maxlpiterquot = c 0.075
20.97/21.06	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 10]
20.97/21.06	c heuristics/fracdiving/freq = c -1
20.97/21.06	c # additional number of allowed LP iterations
20.97/21.06	c # [type: int, range: [0,2147483647], default: 1000]
20.97/21.06	c heuristics/feaspump/maxlpiterofs = c 2000
20.97/21.06	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 20]
20.97/21.06	c heuristics/feaspump/freq = c -1
20.97/21.06	c # minimum percentage of integer variables that have to be fixed 
20.97/21.06	c # [type: real, range: [0,1], default: 0.666]
20.97/21.06	c heuristics/crossover/minfixingrate = c 0.5
20.97/21.06	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
20.97/21.06	c # [type: real, range: [0,1], default: 0.1]
20.97/21.06	c heuristics/crossover/nodesquot = c 0.15
20.97/21.06	c # number of nodes without incumbent change that heuristic should wait
20.97/21.06	c # [type: longint, range: [0,9223372036854775807], default: 200]
20.97/21.06	c heuristics/crossover/nwaitingnodes = c 100
20.97/21.06	c # number of nodes added to the contingent of the total nodes
20.97/21.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
20.97/21.06	c heuristics/crossover/nodesofs = c 750
20.97/21.06	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 30]
20.97/21.06	c heuristics/crossover/freq = c -1
20.97/21.06	c # additional number of allowed LP iterations
20.97/21.06	c # [type: int, range: [0,2147483647], default: 1000]
20.97/21.06	c heuristics/coefdiving/maxlpiterofs = c 1500
20.97/21.06	c # maximal fraction of diving LP iterations compared to node LP iterations
20.97/21.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
20.97/21.06	c heuristics/coefdiving/maxlpiterquot = c 0.075
20.97/21.06	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: 10]
20.97/21.06	c heuristics/coefdiving/freq = c -1
20.97/21.06	c # priority of node selection rule <dfs> in standard mode
20.97/21.06	c # [type: int, range: [-536870912,536870911], default: 0]
20.97/21.06	c nodeselection/dfs/stdpriority = c 1000000
20.97/21.06	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
20.97/21.06	c # [type: int, range: [-1,2147483647], default: -1]
20.97/21.06	c presolving/probing/maxrounds = c 0
20.97/21.06	c # should presolving try to simplify knapsacks
20.97/21.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
20.97/21.06	c constraints/knapsack/simplifyinequalities = c TRUE
20.97/21.06	c # should disaggregation of knapsack constraints be allowed in preprocessing?
20.97/21.06	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
20.97/21.06	c constraints/knapsack/disaggregation = c FALSE
20.97/21.06	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
21.08/21.14	c # [type: int, range: [-1,2147483647], default: -1]
21.08/21.14	c constraints/knapsack/maxnumcardlift = c 0
21.08/21.14	c # should presolving try to simplify inequalities
21.08/21.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
21.08/21.14	c constraints/linear/simplifyinequalities = c TRUE
21.08/21.14	c # maximal number of separation rounds in the root node (-1: unlimited)
21.08/21.14	c # [type: int, range: [-1,2147483647], default: -1]
21.08/21.14	c separating/maxroundsroot = c 5
21.08/21.14	c # maximal number of separation rounds per node (-1: unlimited)
21.08/21.14	c # [type: int, range: [-1,2147483647], default: 5]
21.08/21.14	c separating/maxrounds = c 1
21.08/21.14	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)
21.08/21.14	c # [type: char, range: {lafpsqd}, default: l]
21.08/21.14	c lp/pricing = c a
21.08/21.14	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
21.08/21.14	c # [type: int, range: [-1,2147483647], default: 1]
21.08/21.14	c lp/solvefreq = c 0
21.08/21.14	c # solving stops, if the given number of solutions were found (-1: no limit)
21.08/21.14	c # [type: int, range: [-1,2147483647], default: -1]
21.08/21.14	c limits/solutions = c 1
21.08/21.14	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
21.08/21.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
21.08/21.14	c limits/memory = c 1620
21.08/21.14	c # maximal time in seconds to run
21.08/21.14	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
21.08/21.14	c limits/time = c 1791
21.08/21.14	c # frequency for displaying node information lines
21.08/21.14	c # [type: int, range: [-1,2147483647], default: 100]
21.08/21.14	c display/freq = c 10000
21.08/21.14	c # should enforcement of pseudo solution be disabled?
21.08/21.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
21.08/21.14	c constraints/disableenfops = c TRUE
21.08/21.14	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
21.08/21.14	c # [type: int, range: [-1,2147483647], default: 0]
21.08/21.14	c constraints/agelimit = c 1
21.08/21.14	c # should binary conflicts be preferred?
21.08/21.14	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
21.08/21.14	c conflict/preferbinary = c TRUE
21.08/21.14	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
21.08/21.14	c # [type: int, range: [-1,2147483647], default: -1]
21.08/21.14	c conflict/interconss = c 0
21.08/21.14	c -----------------------------------------------------------------------------------------------
21.08/21.14	c start solving problem
21.08/21.14	c 
71.12/71.21	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
71.12/71.21	c  62.0s|     1 |     0 |  2425 | 704M|   0 |1520 |  84k| 410k| 410k|  84k| 410k|   0 |   0 |   0 | 7.781556e+02 |      --      |    Inf 
156.29/156.46	c   147s|     1 |     0 |  3443 | 705M|   0 |1581 |  84k| 410k| 410k|  84k| 410k|  11 |   0 |   0 | 7.826813e+02 |      --      |    Inf 
209.18/209.33	c   199s|     1 |     0 |  4335 | 705M|   0 |1695 |  84k| 410k| 410k|  84k| 410k|  23 |   0 |   0 | 7.890913e+02 |      --      |    Inf 
243.48/243.61	c   234s|     1 |     0 |  4756 | 705M|   0 |1657 |  84k| 410k| 410k|  84k| 410k|  36 |   0 |   0 | 7.931116e+02 |      --      |    Inf 
288.06/288.29	c   278s|     1 |     0 |  5341 | 706M|   0 |1725 |  84k| 410k| 410k|  84k| 410k|  49 |   0 |   0 | 8.021766e+02 |      --      |    Inf 
347.24/347.40	c   337s|     1 |     0 |  6107 | 707M|   0 |1796 |  84k| 410k| 410k|  84k| 410k|  63 |   0 |   0 | 8.072125e+02 |      --      |    Inf 
730.93/731.27	c   721s|     1 |     2 |  6107 | 707M|   0 |1796 |  84k| 410k| 410k|  84k| 410k|  63 |   0 |  17 | 8.072125e+02 |      --      |    Inf 
1800.03/1800.62	c 
1800.03/1800.62	c SCIP Status        : solving was interrupted [user interrupt]
1800.03/1800.63	c Solving Time (sec) : 1789.66
1800.03/1800.63	c Solving Nodes      : 1031
1800.03/1800.63	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.03/1800.63	c Dual Bound         : +8.07212542327328e+02
1800.03/1800.63	c Gap                : infinite
1800.03/1800.63	c NODE         1031
1800.03/1800.63	c DUAL BOUND   807.213
1800.03/1800.63	c PRIMAL BOUND 1e+20
1800.03/1800.63	c GAP          1e+20
1800.03/1800.63	s UNKNOWN
1800.03/1800.63	c SCIP Status        : solving was interrupted [user interrupt]
1800.03/1800.63	c Solving Time       :    1789.66
1800.03/1800.63	c Original Problem   :
1800.03/1800.63	c   Problem name     : HOME/instance-1884287-1245256461.opb
1800.03/1800.63	c   Variables        : 85694 (85694 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.63	c   Constraints      : 414657 initial, 414657 maximal
1800.03/1800.63	c Presolved Problem  :
1800.03/1800.63	c   Problem name     : t_HOME/instance-1884287-1245256461.opb
1800.03/1800.63	c   Variables        : 84377 (84377 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.63	c   Constraints      : 410310 initial, 410361 maximal
1800.03/1800.63	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.03/1800.63	c   trivial          :       0.10          1          0          0          0          0          0          0          0
1800.03/1800.63	c   dualfix          :       0.11         18          0          0          0          0          0          0          0
1800.03/1800.63	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   implics          :       2.11          0       1049          0          0          0          0          0          0
1800.03/1800.63	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.03/1800.63	c   linear           :       6.97        249          0          0        249          0       4347         36         36
1800.03/1800.63	c   logicor          :       1.38          0          0          0          0          0          0          0          0
1800.03/1800.63	c   root node        :          -          0          -          -          0          -          -          -          -
1800.03/1800.63	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.63	c   integral         :          0          0          0          1          0          0          0          0          0          2
1800.03/1800.63	c   logicor          :     410310+         5      67969          0          0        487    2742864          0          0          0
1800.03/1800.63	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.03/1800.63	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.03/1800.63	c   integral         :     383.65       0.00       0.00     383.65       0.00
1800.03/1800.63	c   logicor          :      32.94       0.22      32.72       0.00       0.00
1800.03/1800.63	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.03/1800.63	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.03/1800.63	c   rootredcost      :       0.08          0          0          0
1800.03/1800.63	c   pseudoobj        :     996.32      68819          0          0
1800.03/1800.63	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.03/1800.63	c   propagation      :       7.62        487        487        487      119.5         47       18.1          -
1800.03/1800.63	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.63	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.63	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.63	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.03/1800.63	c   applied globally :          -          -          -        534      110.6          -          -          -
1800.03/1800.63	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.03/1800.63	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.03/1800.63	c   cut pool         :       0.00          4          -          -         74          -    (maximal pool size: 838)
1800.03/1800.63	c   redcost          :       0.10          5          0          0          0          0
1800.03/1800.63	c   impliedbounds    :       0.15          5          0          0          0          0
1800.03/1800.63	c   intobj           :       0.00          0          0          0          0          0
1800.03/1800.63	c   gomory           :      57.40          5          0          0       2500          0
1800.03/1800.63	c   strongcg         :      46.08          5          0          0       2500          0
1800.03/1800.63	c   cmir             :       0.00          0          0          0          0          0
1800.03/1800.63	c   flowcover        :       0.00          0          0          0          0          0
1800.03/1800.63	c   clique           :       6.95          5          0          0         32          0
1800.03/1800.63	c   zerohalf         :       0.00          0          0          0          0          0
1800.03/1800.63	c   mcf              :      28.74          1          0          0          0          0
1800.03/1800.63	c Pricers            :       Time      Calls       Vars
1800.03/1800.63	c   problem variables:       0.00          0          0
1800.03/1800.63	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.63	c   relpscost        :     383.65          1          0          0          0          0          2
1800.03/1800.63	c   pscost           :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   inference        :      22.41        910          0          0          0          0       1820
1800.03/1800.63	c   mostinf          :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   leastinf         :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.03/1800.63	c   random           :       0.00          0          0          0          0          0          0
1800.03/1800.63	c Primal Heuristics  :       Time      Calls      Found
1800.03/1800.63	c   LP solutions     :       0.00          -          0
1800.03/1800.63	c   pseudo solutions :       0.00          -          0
1800.03/1800.63	c   simplerounding   :       0.00          0          0
1800.03/1800.63	c   rounding         :       0.00          0          0
1800.03/1800.63	c   shifting         :       0.00          0          0
1800.03/1800.63	c   intshifting      :       0.00          0          0
1800.03/1800.63	c   oneopt           :       0.00          0          0
1800.03/1800.63	c   fixandinfer      :       0.00          0          0
1800.03/1800.63	c   feaspump         :       0.00          0          0
1800.03/1800.63	c   coefdiving       :       0.00          0          0
1800.03/1800.63	c   pscostdiving     :       0.00          0          0
1800.03/1800.63	c   fracdiving       :       0.00          0          0
1800.03/1800.63	c   veclendiving     :       0.00          0          0
1800.03/1800.63	c   intdiving        :       0.00          0          0
1800.03/1800.63	c   actconsdiving    :       0.00          0          0
1800.03/1800.63	c   objpscostdiving  :       0.00          0          0
1800.03/1800.63	c   rootsoldiving    :       0.00          0          0
1800.03/1800.63	c   linesearchdiving :       0.00          0          0
1800.03/1800.63	c   guideddiving     :       0.00          0          0
1800.03/1800.63	c   octane           :       0.00          0          0
1800.03/1800.63	c   rens             :       0.00          0          0
1800.03/1800.63	c   rins             :       0.00          0          0
1800.03/1800.63	c   localbranching   :       0.00          0          0
1800.03/1800.63	c   mutation         :       0.00          0          0
1800.03/1800.63	c   crossover        :       0.00          0          0
1800.03/1800.63	c   dins             :       0.00          0          0
1800.03/1800.63	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.03/1800.63	c   primal LP        :       0.35          0          0       0.00       0.00
1800.03/1800.63	c   dual LP          :     182.09          6       6107    1017.83      33.54
1800.03/1800.63	c   barrier LP       :       0.00          0          0       0.00          -
1800.03/1800.63	c   diving/probing LP:       0.00          0          0       0.00          -
1800.03/1800.63	c   strong branching :     383.64         17      10279     604.65      26.79
1800.03/1800.63	c     (at root node) :          -         17      10279     604.65          -
1800.03/1800.63	c   conflict analysis:       0.00          0          0       0.00          -
1800.03/1800.63	c B&B Tree           :
1800.03/1800.63	c   number of runs   :          1
1800.03/1800.63	c   nodes            :       1031
1800.03/1800.63	c   nodes (total)    :       1031
1800.03/1800.63	c   nodes left       :        156
1800.03/1800.63	c   max depth        :        240
1800.03/1800.63	c   max depth (total):        240
1800.03/1800.63	c   backtracks       :        402 (39.0%)
1800.03/1800.63	c   delayed cutoffs  :        636
1800.03/1800.63	c   repropagations   :       1251 (466194 domain reductions, 367 cutoffs)
1800.03/1800.63	c   avg switch length:       3.39
1800.03/1800.63	c   switching time   :      11.76
1800.03/1800.63	c Solution           :
1800.03/1800.63	c   Solutions found  :          0 (0 improvements)
1800.03/1800.63	c   Primal Bound     :          -
1800.03/1800.63	c   Dual Bound       : +8.07212542327328e+02
1800.03/1800.63	c   Gap              :   infinite
1800.03/1800.63	c   Root Dual Bound  : +8.07212542327328e+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-1884287-1245256461/watcher-1884287-1245256461 -o /tmp/evaluation-result-1884287-1245256461/solver-1884287-1245256461 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1884287-1245256461.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: 1.35 1.49 1.12 3/64 20518
/proc/meminfo: memFree=1870612/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=6100 CPUtime=0
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 533 0 0 0 0 0 0 0 18 0 1 0 193244049 6246400 515 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/20518/statm: 1525 525 325 886 0 635 0

[startup+0.100287 s]
/proc/loadavg: 1.35 1.49 1.12 3/64 20518
/proc/meminfo: memFree=1870612/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=13724 CPUtime=0.09
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 2736 0 0 0 8 1 0 0 18 0 1 0 193244049 14053376 2718 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/20518/statm: 3431 2718 351 886 0 2541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13724

[startup+0.202295 s]
/proc/loadavg: 1.35 1.49 1.12 3/64 20518
/proc/meminfo: memFree=1870612/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=16664 CPUtime=0.19
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 3499 0 0 0 18 1 0 0 18 0 1 0 193244049 17063936 3481 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/20518/statm: 4166 3481 351 886 0 3276 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16664

[startup+0.302305 s]
/proc/loadavg: 1.35 1.49 1.12 3/64 20518
/proc/meminfo: memFree=1870612/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=19176 CPUtime=0.3
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 4097 0 0 0 28 2 0 0 19 0 1 0 193244049 19636224 4079 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 0 0 0 0 17 1 0 0
/proc/20518/statm: 4794 4079 351 886 0 3904 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 19176

[startup+0.702346 s]
/proc/loadavg: 1.35 1.49 1.12 3/64 20518
/proc/meminfo: memFree=1870612/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=31768 CPUtime=0.69
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 7240 0 0 0 66 3 0 0 23 0 1 0 193244049 32530432 7222 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/20518/statm: 7942 7222 351 886 0 7052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31768

[startup+1.50143 s]
/proc/loadavg: 1.35 1.49 1.12 2/65 20519
/proc/meminfo: memFree=1829388/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=57020 CPUtime=1.49
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 13558 0 0 0 143 6 0 0 25 0 1 0 193244049 58388480 13540 1992294400 4194304 7823515 548682068736 18446744073709551615 6908077 0 0 4096 0 0 0 0 17 1 0 0
/proc/20518/statm: 14255 13540 351 886 0 13365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57020

[startup+3.10159 s]
/proc/loadavg: 1.32 1.48 1.12 2/65 20519
/proc/meminfo: memFree=1795788/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=111252 CPUtime=3.09
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 27116 0 0 0 297 12 0 0 25 0 1 0 193244049 113922048 27098 1992294400 4194304 7823515 548682068736 18446744073709551615 5879336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20518/statm: 27813 27098 351 886 0 26923 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111252

[startup+6.30192 s]
/proc/loadavg: 1.32 1.48 1.12 2/65 20519
/proc/meminfo: memFree=1670604/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=346496 CPUtime=6.28
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 85993 0 0 0 592 36 0 0 25 0 1 0 193244049 354811904 85621 1992294400 4194304 7823515 548682068736 18446744073709551615 4209008 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 86624 85621 370 886 0 85734 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 346496

[startup+12.7016 s]
/proc/loadavg: 1.58 1.53 1.14 2/65 20519
/proc/meminfo: memFree=1270228/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=614636 CPUtime=12.68
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 151092 0 0 0 1169 99 0 0 25 0 1 0 193244049 629387264 150720 1992294400 4194304 7823515 548682068736 18446744073709551615 5808235 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 153659 150720 431 886 0 152769 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 614636

[startup+25.5059 s]
/proc/loadavg: 1.64 1.54 1.15 2/65 20519
/proc/meminfo: memFree=767444/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1163160 CPUtime=25.48
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 323202 0 0 0 2215 333 0 0 25 0 1 0 193244049 1191075840 275440 1992294400 4194304 7823515 548682068736 18446744073709551615 6018729 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 290790 275440 508 886 0 289900 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1163160

[startup+51.1015 s]
/proc/loadavg: 1.98 1.63 1.19 2/65 20519
/proc/meminfo: memFree=740756/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1191300 CPUtime=51.03
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 331891 0 0 0 4765 338 0 0 25 0 1 0 193244049 1219891200 282257 1992294400 4194304 7823515 548682068736 18446744073709551615 6212552 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 297825 282257 514 886 0 296935 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1191300

[startup+102.302 s]
/proc/loadavg: 1.39 1.52 1.18 2/65 20519
/proc/meminfo: memFree=686356/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1259304 CPUtime=102.21
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 354548 0 0 0 9822 399 0 0 25 0 1 0 193244049 1289527296 295956 1992294400 4194304 7823515 548682068736 18446744073709551615 5617031 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 314826 295956 541 886 0 313936 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1259304

[startup+162.306 s]
/proc/loadavg: 1.14 1.42 1.16 2/65 20519
/proc/meminfo: memFree=638676/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1320084 CPUtime=162.19
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 376400 0 0 0 15812 407 0 0 25 0 1 0 193244049 1351766016 307846 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 330021 307846 543 886 0 329131 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 1320084

[startup+222.301 s]
/proc/loadavg: 1.05 1.34 1.15 2/65 20519
/proc/meminfo: memFree=640916/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1300724 CPUtime=222.18
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 385717 0 0 0 21805 413 0 0 25 0 1 0 193244049 1331941376 307225 1992294400 4194304 7823515 548682068736 18446744073709551615 4272716 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 325181 307225 543 886 0 324291 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1300724

[startup+282.301 s]
/proc/loadavg: 1.02 1.28 1.14 2/65 20519
/proc/meminfo: memFree=607892/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1332544 CPUtime=282.15
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 400262 0 0 0 27796 419 0 0 25 0 1 0 193244049 1364525056 315499 1992294400 4194304 7823515 548682068736 18446744073709551615 6109403 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 333136 315499 543 886 0 332246 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 1332544

[startup+342.301 s]
/proc/loadavg: 1.00 1.23 1.13 2/65 20519
/proc/meminfo: memFree=591444/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1348620 CPUtime=342.14
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 404585 0 0 0 33791 423 0 0 25 0 1 0 193244049 1380986880 319599 1992294400 4194304 7823515 548682068736 18446744073709551615 6212760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 337155 319599 543 886 0 336265 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1348620

[startup+402.302 s]
/proc/loadavg: 1.00 1.18 1.12 2/65 20519
/proc/meminfo: memFree=579028/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1348620 CPUtime=402.12
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 407680 0 0 0 39787 425 0 0 25 0 1 0 193244049 1380986880 322694 1992294400 4194304 7823515 548682068736 18446744073709551615 6212544 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 337155 322694 546 886 0 336265 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 1348620

[startup+462.302 s]
/proc/loadavg: 1.00 1.15 1.11 2/65 20519
/proc/meminfo: memFree=578964/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1361444 CPUtime=462.11
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 407695 0 0 0 45785 426 0 0 25 0 1 0 193244049 1394118656 322709 1992294400 4194304 7823515 548682068736 18446744073709551615 6109349 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 340361 322709 546 886 0 339471 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 1361444

[startup+522.302 s]
/proc/loadavg: 1.00 1.12 1.09 2/65 20519
/proc/meminfo: memFree=578580/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1361444 CPUtime=522.09
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 407769 0 0 0 51782 427 0 0 25 0 1 0 193244049 1394118656 322783 1992294400 4194304 7823515 548682068736 18446744073709551615 6212422 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 340361 322783 546 886 0 339471 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 1361444

[startup+582.302 s]
/proc/loadavg: 1.00 1.09 1.09 2/65 20519
/proc/meminfo: memFree=578644/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1361444 CPUtime=582.07
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 407769 0 0 0 57779 428 0 0 25 0 1 0 193244049 1394118656 322783 1992294400 4194304 7823515 548682068736 18446744073709551615 6212552 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 340361 322783 546 886 0 339471 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 1361444

[startup+642.302 s]
/proc/loadavg: 1.00 1.07 1.08 2/65 20519
/proc/meminfo: memFree=578580/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1361444 CPUtime=642.05
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 407769 0 0 0 63776 429 0 0 25 0 1 0 193244049 1394118656 322783 1992294400 4194304 7823515 548682068736 18446744073709551615 6212321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 340361 322783 546 886 0 339471 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 1361444

[startup+702.302 s]

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

/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 408209 0 0 0 99755 440 0 0 25 0 1 0 193244049 1394118656 323223 1992294400 4194304 7823515 548682068736 18446744073709551615 5432969 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 340361 323223 552 886 0 339471 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 1361444

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 20519
/proc/meminfo: memFree=576468/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1361444 CPUtime=1061.94
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 408257 0 0 0 105752 442 0 0 25 0 1 0 193244049 1394118656 323271 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 340361 323271 552 886 0 339471 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1361444

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 20519
/proc/meminfo: memFree=576404/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1361444 CPUtime=1121.92
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 408257 0 0 0 111748 444 0 0 25 0 1 0 193244049 1394118656 323271 1992294400 4194304 7823515 548682068736 18446744073709551615 5433049 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 340361 323271 552 886 0 339471 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1361444

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 20519
/proc/meminfo: memFree=575956/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1361444 CPUtime=1181.9
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 408363 0 0 0 117745 445 0 0 25 0 1 0 193244049 1394118656 323377 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 340361 323377 552 886 0 339471 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1361444

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 20519
/proc/meminfo: memFree=566484/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1361444 CPUtime=1241.89
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 410747 0 0 0 123742 447 0 0 25 0 1 0 193244049 1394118656 325761 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 340361 325761 552 886 0 339471 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 1361444

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 20519
/proc/meminfo: memFree=553940/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1363840 CPUtime=1301.87
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 413852 0 0 0 129737 450 0 0 25 0 1 0 193244049 1396572160 328866 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 340960 328866 552 886 0 340070 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 1363840

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 20519
/proc/meminfo: memFree=541268/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1376612 CPUtime=1361.86
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 416978 0 0 0 135733 453 0 0 25 0 1 0 193244049 1409650688 331992 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 344153 331992 552 886 0 343263 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 1376612

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20519
/proc/meminfo: memFree=529300/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1388640 CPUtime=1421.84
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 419967 0 0 0 141728 456 0 0 25 0 1 0 193244049 1421967360 334981 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 347160 334981 552 886 0 346270 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 1388640

[startup+1482.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20519
/proc/meminfo: memFree=518868/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1398860 CPUtime=1481.82
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 422553 0 0 0 147723 459 0 0 25 0 1 0 193244049 1432432640 337567 1992294400 4194304 7823515 548682068736 18446744073709551615 5433049 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 349715 337567 552 886 0 348825 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 1398860

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20519
/proc/meminfo: memFree=506900/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1410772 CPUtime=1541.8
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 425531 0 0 0 153718 462 0 0 25 0 1 0 193244049 1444630528 340545 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 352693 340545 552 886 0 351803 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 1410772

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20525
/proc/meminfo: memFree=497868/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1419620 CPUtime=1601.78
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 427738 0 0 0 159713 465 0 0 25 0 1 0 193244049 1453690880 342752 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 354905 342752 552 886 0 354015 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 1419620

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20525
/proc/meminfo: memFree=485268/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1432264 CPUtime=1661.77
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 430864 0 0 0 165709 468 0 0 25 0 1 0 193244049 1466638336 345878 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 358066 345878 552 886 0 357176 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 1432264

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20525
/proc/meminfo: memFree=470420/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1447268 CPUtime=1721.75
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 434582 0 0 0 171703 472 0 0 25 0 1 0 193244049 1482002432 349596 1992294400 4194304 7823515 548682068736 18446744073709551615 5433166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 361817 349596 552 886 0 360927 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 1447268

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20525
/proc/meminfo: memFree=459476/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1459140 CPUtime=1781.73
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 437387 0 0 0 177698 475 0 0 25 0 1 0 193244049 1494159360 352401 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 364785 352401 552 886 0 363895 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 1459140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20525
/proc/meminfo: memFree=454548/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1463720 CPUtime=1800.03
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 438532 0 0 0 179527 476 0 0 25 0 1 0 193244049 1498849280 353546 1992294400 4194304 7823515 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20518/statm: 365930 353546 552 886 0 365040 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1463720

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -20518

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

[startup+1802 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=452812/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1465624 CPUtime=1801.43
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 438976 0 0 0 179667 476 0 0 25 0 1 0 193244049 1500798976 353990 1992294400 4194304 7823515 548682068736 18446744073709551615 4237214 0 0 4096 0 0 0 0 17 1 0 0
/proc/20518/statm: 366406 353990 558 886 0 365516 0
Current children cumulated CPU time (s) 1801.43
Current children cumulated vsize (KiB) 1465624

[startup+1802.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=452812/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=1461840 CPUtime=1801.83
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4194304 438976 0 0 0 179707 476 0 0 25 0 1 0 193244049 1496924160 353180 1992294400 4194304 7823515 548682068736 18446744073709551615 4240663 0 0 4096 0 0 0 0 17 1 0 0
/proc/20518/statm: 365460 353180 558 886 0 364570 0
Current children cumulated CPU time (s) 1801.83
Current children cumulated vsize (KiB) 1461840

[startup+1802.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20526
/proc/meminfo: memFree=452812/2055920 swapFree=4178700/4192956
[pid=20518] ppid=20516 vsize=0 CPUtime=1802.22
/proc/20518/stat : 20518 (pbscip.linux.x8) R 20516 20518 20296 0 -1 4195332 438976 0 0 0 179727 495 0 0 25 0 1 0 193244049 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/20518/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.81
CPU time (s): 1802.25
CPU user time (s): 1797.28
CPU system time (s): 4.96924
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 1465624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.28
system time used= 4.96924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 438976
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= 3067

runsolver used 2.03669 second user time and 4.72528 second system time

The end

Launcher Data 

Begin job on node90 at 2009-06-17 18:34:21
IDJOB=1884287
IDBENCH=71942
IDSOLVER=683
FILE ID=node90/1884287-1245256461
PBS_JOBID= 9372374
Free space on /tmp= 66516 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/industrial/palacios/uts/uts-l05-ipc5-h26-unsat.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884287-1245256461/watcher-1884287-1245256461 -o /tmp/evaluation-result-1884287-1245256461/solver-1884287-1245256461 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1884287-1245256461.opb

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

MD5SUM BENCH= 3e68ecbc5e73169d894b0ea42a7def52
RANDOM SEED=248546322

node90.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		: 3000.231
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	: 5914.62
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1871028 kB
Buffers:         13700 kB
Cached:         107356 kB
SwapCached:       8008 kB
Active:          48492 kB
Inactive:        82576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1871028 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:           22660 kB
Writeback:           0 kB
Mapped:          15832 kB
Slab:            39748 kB
Committed_AS:   134188 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB
End job on node90 at 2009-06-17 19:04:24