Trace number 1885317

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) 1802.12 1802.68

General information on the benchmark

Name/PURE-SAT/SAT09/
APPLICATIONS/crypto/md5gen/gus-md5-04.opb
MD5SUM1d00fc600ed4e08345cb1e5363ec1cd7
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 benchmark8.92864
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables68679
Total number of constraints223994
Number of constraints which are clauses223994
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 constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.39/3.41	c SCIP version 1.1.0.7
3.39/3.41	c LP-Solver SoPlex 1.4.1
3.39/3.41	c user parameter file <scip.set> not found - using default parameters
3.39/3.41	c read problem <HOME/instance-1885317-1245265655.opb>
3.39/3.41	c original problem has 68679 variables (68679 bin, 0 int, 0 impl, 0 cont) and 223994 constraints
4.40/4.42	c No objective function, only one solution is needed.
4.40/4.42	c start presolving problem
4.40/4.42	c presolving:
5.49/5.58	c (round 1) 5519 del vars, 725 del conss, 305 chg bounds, 36 chg sides, 40 chg coeffs, 0 upgd conss, 359310 impls, 0 clqs
6.09/6.19	c (round 2) 5631 del vars, 11433 del conss, 325 chg bounds, 36 chg sides, 40 chg coeffs, 0 upgd conss, 361286 impls, 0 clqs
6.29/6.38	c (round 3) 5658 del vars, 11631 del conss, 331 chg bounds, 40 chg sides, 48 chg coeffs, 0 upgd conss, 362178 impls, 0 clqs
6.50/6.56	c (round 4) 5682 del vars, 11713 del conss, 339 chg bounds, 44 chg sides, 56 chg coeffs, 0 upgd conss, 362736 impls, 0 clqs
6.69/6.74	c (round 5) 5701 del vars, 11787 del conss, 343 chg bounds, 44 chg sides, 56 chg coeffs, 0 upgd conss, 363132 impls, 0 clqs
6.89/6.92	c (round 6) 5713 del vars, 11833 del conss, 347 chg bounds, 48 chg sides, 66 chg coeffs, 0 upgd conss, 363282 impls, 0 clqs
7.09/7.10	c (round 7) 5723 del vars, 11871 del conss, 351 chg bounds, 52 chg sides, 76 chg coeffs, 0 upgd conss, 363472 impls, 0 clqs
7.39/7.42	c (round 8) 5725 del vars, 11893 del conss, 351 chg bounds, 52 chg sides, 76 chg coeffs, 0 upgd conss, 363486 impls, 0 clqs
9.39/9.47	c (round 9) 5725 del vars, 11899 del conss, 351 chg bounds, 52 chg sides, 76 chg coeffs, 212095 upgd conss, 363486 impls, 0 clqs
9.90/9.93	c presolving (10 rounds):
9.90/9.93	c  5725 deleted vars, 11899 deleted constraints, 351 tightened bounds, 0 added holes, 52 changed sides, 76 changed coefficients
9.90/9.93	c  363486 implications, 0 cliques
9.90/9.93	c presolved problem has 62954 variables (62954 bin, 0 int, 0 impl, 0 cont) and 212095 constraints
9.90/9.93	c  212095 constraints of type <logicor>
9.90/9.93	c transformed objective value is always integral (scale: 1)
9.90/9.93	c Presolving Time: 4.34
9.90/9.93	c PURESAT
9.90/9.93	c -----------------------------------------------------------------------------------------------
9.90/9.93	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 0]
9.90/9.93	c separating/flowcover/freq = c -1
9.90/9.93	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 0]
9.90/9.93	c separating/cmir/freq = c -1
9.90/9.93	c # additional number of allowed LP iterations
9.90/9.93	c # [type: int, range: [0,2147483647], default: 1000]
9.90/9.93	c heuristics/veclendiving/maxlpiterofs = c 1500
9.90/9.93	c # maximal fraction of diving LP iterations compared to node LP iterations
9.90/9.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
9.90/9.93	c heuristics/veclendiving/maxlpiterquot = c 0.075
9.90/9.93	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 10]
9.90/9.93	c heuristics/veclendiving/freq = c -1
9.90/9.93	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 1]
9.90/9.93	c heuristics/simplerounding/freq = c -1
9.90/9.93	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 10]
9.90/9.93	c heuristics/shifting/freq = c -1
9.90/9.93	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 1]
9.90/9.93	c heuristics/rounding/freq = c -1
9.90/9.93	c # additional number of allowed LP iterations
9.90/9.93	c # [type: int, range: [0,2147483647], default: 1000]
9.90/9.93	c heuristics/rootsoldiving/maxlpiterofs = c 1500
9.90/9.93	c # maximal fraction of diving LP iterations compared to node LP iterations
9.90/9.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
9.90/9.93	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
9.90/9.93	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 20]
9.90/9.93	c heuristics/rootsoldiving/freq = c -1
9.90/9.93	c # number of nodes added to the contingent of the total nodes
9.90/9.93	c # [type: longint, range: [0,9223372036854775807], default: 500]
9.90/9.93	c heuristics/rens/nodesofs = c 2000
9.90/9.93	c # minimum percentage of integer variables that have to be fixable 
9.90/9.93	c # [type: real, range: [0,1], default: 0.5]
9.90/9.93	c heuristics/rens/minfixingrate = c 0.3
9.90/9.93	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 0]
9.90/9.93	c heuristics/rens/freq = c -1
9.90/9.93	c # additional number of allowed LP iterations
9.90/9.93	c # [type: int, range: [0,2147483647], default: 1000]
9.90/9.93	c heuristics/pscostdiving/maxlpiterofs = c 1500
9.90/9.93	c # maximal fraction of diving LP iterations compared to node LP iterations
9.90/9.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
9.90/9.93	c heuristics/pscostdiving/maxlpiterquot = c 0.075
9.90/9.93	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 10]
9.90/9.93	c heuristics/pscostdiving/freq = c -1
9.90/9.93	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 1]
9.90/9.93	c heuristics/oneopt/freq = c -1
9.90/9.93	c # additional number of allowed LP iterations
9.90/9.93	c # [type: int, range: [0,2147483647], default: 1000]
9.90/9.93	c heuristics/objpscostdiving/maxlpiterofs = c 1500
9.90/9.93	c # maximal fraction of diving LP iterations compared to total iteration number
9.90/9.93	c # [type: real, range: [0,1], default: 0.01]
9.90/9.93	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
9.90/9.93	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 20]
9.90/9.93	c heuristics/objpscostdiving/freq = c -1
9.90/9.93	c # additional number of allowed LP iterations
9.90/9.93	c # [type: int, range: [0,2147483647], default: 1000]
9.90/9.93	c heuristics/linesearchdiving/maxlpiterofs = c 1500
9.90/9.93	c # maximal fraction of diving LP iterations compared to node LP iterations
9.90/9.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
9.90/9.93	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
9.90/9.93	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 10]
9.90/9.93	c heuristics/linesearchdiving/freq = c -1
9.90/9.93	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 10]
9.90/9.93	c heuristics/intshifting/freq = c -1
9.90/9.93	c # maximal fraction of diving LP iterations compared to node LP iterations
9.90/9.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
9.90/9.93	c heuristics/intdiving/maxlpiterquot = c 0.075
9.90/9.93	c # additional number of allowed LP iterations
9.90/9.93	c # [type: int, range: [0,2147483647], default: 1000]
9.90/9.93	c heuristics/guideddiving/maxlpiterofs = c 1500
9.90/9.93	c # maximal fraction of diving LP iterations compared to node LP iterations
9.90/9.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
9.90/9.93	c heuristics/guideddiving/maxlpiterquot = c 0.075
9.90/9.93	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 10]
9.90/9.93	c heuristics/guideddiving/freq = c -1
9.90/9.93	c # additional number of allowed LP iterations
9.90/9.93	c # [type: int, range: [0,2147483647], default: 1000]
9.90/9.93	c heuristics/fracdiving/maxlpiterofs = c 1500
9.90/9.93	c # maximal fraction of diving LP iterations compared to node LP iterations
9.90/9.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
9.90/9.93	c heuristics/fracdiving/maxlpiterquot = c 0.075
9.90/9.93	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 10]
9.90/9.93	c heuristics/fracdiving/freq = c -1
9.90/9.93	c # additional number of allowed LP iterations
9.90/9.93	c # [type: int, range: [0,2147483647], default: 1000]
9.90/9.93	c heuristics/feaspump/maxlpiterofs = c 2000
9.90/9.93	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 20]
9.90/9.93	c heuristics/feaspump/freq = c -1
9.90/9.93	c # minimum percentage of integer variables that have to be fixed 
9.90/9.93	c # [type: real, range: [0,1], default: 0.666]
9.90/9.93	c heuristics/crossover/minfixingrate = c 0.5
9.90/9.93	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
9.90/9.93	c # [type: real, range: [0,1], default: 0.1]
9.90/9.93	c heuristics/crossover/nodesquot = c 0.15
9.90/9.93	c # number of nodes without incumbent change that heuristic should wait
9.90/9.93	c # [type: longint, range: [0,9223372036854775807], default: 200]
9.90/9.93	c heuristics/crossover/nwaitingnodes = c 100
9.90/9.93	c # number of nodes added to the contingent of the total nodes
9.90/9.93	c # [type: longint, range: [0,9223372036854775807], default: 500]
9.90/9.93	c heuristics/crossover/nodesofs = c 750
9.90/9.93	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 30]
9.90/9.93	c heuristics/crossover/freq = c -1
9.90/9.93	c # additional number of allowed LP iterations
9.90/9.93	c # [type: int, range: [0,2147483647], default: 1000]
9.90/9.93	c heuristics/coefdiving/maxlpiterofs = c 1500
9.90/9.93	c # maximal fraction of diving LP iterations compared to node LP iterations
9.90/9.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
9.90/9.93	c heuristics/coefdiving/maxlpiterquot = c 0.075
9.90/9.93	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: 10]
9.90/9.93	c heuristics/coefdiving/freq = c -1
9.90/9.93	c # priority of node selection rule <dfs> in standard mode
9.90/9.93	c # [type: int, range: [-536870912,536870911], default: 0]
9.90/9.93	c nodeselection/dfs/stdpriority = c 1000000
9.90/9.93	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
9.90/9.93	c # [type: int, range: [-1,2147483647], default: -1]
9.90/9.93	c presolving/probing/maxrounds = c 0
9.90/9.93	c # should presolving try to simplify knapsacks
9.90/9.93	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
9.90/9.93	c constraints/knapsack/simplifyinequalities = c TRUE
9.90/9.93	c # should disaggregation of knapsack constraints be allowed in preprocessing?
9.90/9.93	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
9.90/9.93	c constraints/knapsack/disaggregation = c FALSE
9.90/9.93	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
9.90/9.99	c # [type: int, range: [-1,2147483647], default: -1]
9.90/9.99	c constraints/knapsack/maxnumcardlift = c 0
9.90/9.99	c # should presolving try to simplify inequalities
9.90/9.99	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
9.90/9.99	c constraints/linear/simplifyinequalities = c TRUE
9.90/9.99	c # maximal number of separation rounds in the root node (-1: unlimited)
9.90/9.99	c # [type: int, range: [-1,2147483647], default: -1]
9.90/9.99	c separating/maxroundsroot = c 5
9.90/9.99	c # maximal number of separation rounds per node (-1: unlimited)
9.90/9.99	c # [type: int, range: [-1,2147483647], default: 5]
9.90/9.99	c separating/maxrounds = c 1
9.90/9.99	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)
9.90/9.99	c # [type: char, range: {lafpsqd}, default: l]
9.90/9.99	c lp/pricing = c a
9.90/9.99	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
9.90/9.99	c # [type: int, range: [-1,2147483647], default: 1]
9.90/9.99	c lp/solvefreq = c 0
9.90/9.99	c # solving stops, if the given number of solutions were found (-1: no limit)
9.90/9.99	c # [type: int, range: [-1,2147483647], default: -1]
9.90/9.99	c limits/solutions = c 1
9.90/9.99	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
9.90/9.99	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
9.90/9.99	c limits/memory = c 1620
9.90/9.99	c # maximal time in seconds to run
9.90/9.99	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
9.90/9.99	c limits/time = c 1791
9.90/9.99	c # frequency for displaying node information lines
9.90/9.99	c # [type: int, range: [-1,2147483647], default: 100]
9.90/9.99	c display/freq = c 10000
9.90/9.99	c # should enforcement of pseudo solution be disabled?
9.90/9.99	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
9.90/9.99	c constraints/disableenfops = c TRUE
9.90/9.99	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
9.90/9.99	c # [type: int, range: [-1,2147483647], default: 0]
9.90/9.99	c constraints/agelimit = c 1
9.90/9.99	c # should binary conflicts be preferred?
9.90/9.99	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
9.90/9.99	c conflict/preferbinary = c TRUE
9.90/9.99	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
9.90/9.99	c # [type: int, range: [-1,2147483647], default: -1]
9.90/9.99	c conflict/interconss = c 0
9.90/9.99	c -----------------------------------------------------------------------------------------------
9.90/9.99	c start solving problem
9.90/9.99	c 
1800.83/1801.41	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1800.83/1801.41	c  1795s|     1 |     0 | 62722 | 401M|   0 |   - |  62k| 212k| 212k|  62k| 212k|   0 |   0 |   0 | 5.251000e+03 |      --      |    Inf 
1800.83/1801.44	c  1795s|     1 |     2 | 62722 | 401M|   0 |   - |  62k| 212k| 212k|  62k| 212k|   0 |   0 |   0 | 5.251000e+03 |      --      |    Inf 
1800.83/1801.44	c 
1800.83/1801.44	c SCIP Status        : solving was interrupted [user interrupt]
1800.83/1801.44	c Solving Time (sec) : 1795.10
1800.83/1801.44	c Solving Nodes      : 1
1800.83/1801.44	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.83/1801.44	c Dual Bound         : +5.25100000000000e+03
1800.83/1801.44	c Gap                : infinite
1800.83/1801.44	c NODE         1
1800.83/1801.44	c DUAL BOUND   5251
1800.83/1801.44	c PRIMAL BOUND 1e+20
1800.83/1801.44	c GAP          1e+20
1800.83/1801.44	s UNKNOWN
1800.83/1801.44	c SCIP Status        : solving was interrupted [user interrupt]
1800.83/1801.44	c Solving Time       :    1795.10
1800.83/1801.44	c Original Problem   :
1800.83/1801.44	c   Problem name     : HOME/instance-1885317-1245265655.opb
1800.83/1801.44	c   Variables        : 68679 (68679 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.83/1801.44	c   Constraints      : 223994 initial, 223994 maximal
1800.83/1801.44	c Presolved Problem  :
1800.83/1801.44	c   Problem name     : t_HOME/instance-1885317-1245265655.opb
1800.83/1801.44	c   Variables        : 62954 (62954 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.83/1801.44	c   Constraints      : 212095 initial, 212095 maximal
1800.83/1801.44	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.83/1801.44	c   trivial          :       0.12         32          0          0          0          0          0          0          0
1800.83/1801.44	c   dualfix          :       0.12          0          0          0          0          0          0          0          0
1800.83/1801.44	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.83/1801.44	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.83/1801.44	c   implics          :       0.24          0       5370          0          0          0          0          0          0
1800.83/1801.44	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.83/1801.44	c   linear           :       2.57        323          0          0        351          0      11899         52         76
1800.83/1801.44	c   logicor          :       0.74          0          0          0          0          0          0          0          0
1800.83/1801.44	c   root node        :          -          0          -          -          0          -          -          -          -
1800.83/1801.44	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.83/1801.44	c   integral         :          0          0          0          0          0          0          0          0          0          0
1800.83/1801.44	c   logicor          :     212095          0          1          0          0          0          0          0          0          0
1800.83/1801.44	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.83/1801.44	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.83/1801.44	c   integral         :       0.00       0.00       0.00       0.00       0.00
1800.83/1801.44	c   logicor          :       0.24       0.00       0.24       0.00       0.00
1800.83/1801.44	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.83/1801.44	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.83/1801.44	c   rootredcost      :       0.00          0          0          0
1800.83/1801.44	c   pseudoobj        :       0.01          1          0          0
1800.83/1801.44	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.83/1801.44	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1800.83/1801.44	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.83/1801.44	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.83/1801.44	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.83/1801.44	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.83/1801.44	c   applied globally :          -          -          -          0        0.0          -          -          -
1800.83/1801.44	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.83/1801.44	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.83/1801.44	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.83/1801.44	c   redcost          :       0.00          0          0          0          0          0
1800.83/1801.44	c   impliedbounds    :       0.00          0          0          0          0          0
1800.83/1801.44	c   intobj           :       0.00          0          0          0          0          0
1800.83/1801.44	c   gomory           :       0.00          0          0          0          0          0
1800.83/1801.44	c   strongcg         :       0.00          0          0          0          0          0
1800.83/1801.44	c   cmir             :       0.00          0          0          0          0          0
1800.83/1801.44	c   flowcover        :       0.00          0          0          0          0          0
1800.83/1801.44	c   clique           :       0.00          0          0          0          0          0
1800.83/1801.44	c   zerohalf         :       0.00          0          0          0          0          0
1800.83/1801.44	c   mcf              :       0.00          0          0          0          0          0
1800.83/1801.44	c Pricers            :       Time      Calls       Vars
1800.83/1801.44	c   problem variables:       0.00          0          0
1800.83/1801.44	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.83/1801.44	c   relpscost        :       0.00          0          0          0          0          0          0
1800.83/1801.44	c   pscost           :       0.00          0          0          0          0          0          0
1800.83/1801.44	c   inference        :       0.02          1          0          0          0          0          2
1800.83/1801.44	c   mostinf          :       0.00          0          0          0          0          0          0
1800.83/1801.44	c   leastinf         :       0.00          0          0          0          0          0          0
1800.83/1801.44	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.83/1801.44	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.83/1801.44	c   random           :       0.00          0          0          0          0          0          0
1800.83/1801.44	c Primal Heuristics  :       Time      Calls      Found
1800.83/1801.44	c   LP solutions     :       0.00          -          0
1800.83/1801.44	c   pseudo solutions :       0.00          -          0
1800.83/1801.44	c   simplerounding   :       0.00          0          0
1800.83/1801.44	c   rounding         :       0.00          0          0
1800.83/1801.44	c   shifting         :       0.00          0          0
1800.83/1801.44	c   intshifting      :       0.00          0          0
1800.83/1801.44	c   oneopt           :       0.00          0          0
1800.83/1801.44	c   fixandinfer      :       0.00          0          0
1800.83/1801.44	c   feaspump         :       0.00          0          0
1800.83/1801.44	c   coefdiving       :       0.00          0          0
1800.83/1801.44	c   pscostdiving     :       0.00          0          0
1800.83/1801.44	c   fracdiving       :       0.00          0          0
1800.83/1801.44	c   veclendiving     :       0.00          0          0
1800.83/1801.44	c   intdiving        :       0.00          0          0
1800.83/1801.44	c   actconsdiving    :       0.00          0          0
1800.83/1801.44	c   objpscostdiving  :       0.00          0          0
1800.83/1801.44	c   rootsoldiving    :       0.00          0          0
1800.83/1801.44	c   linesearchdiving :       0.00          0          0
1800.83/1801.44	c   guideddiving     :       0.00          0          0
1800.83/1801.44	c   octane           :       0.00          0          0
1800.83/1801.44	c   rens             :       0.00          0          0
1800.83/1801.44	c   rins             :       0.00          0          0
1800.83/1801.44	c   localbranching   :       0.00          0          0
1800.83/1801.44	c   mutation         :       0.00          0          0
1800.83/1801.44	c   crossover        :       0.00          0          0
1800.83/1801.44	c   dins             :       0.00          0          0
1800.83/1801.44	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.83/1801.44	c   primal LP        :       0.00          0          0       0.00          -
1800.83/1801.44	c   dual LP          :    1788.92          1      62722   62722.00      35.06
1800.83/1801.44	c   barrier LP       :       0.00          0          0       0.00          -
1800.83/1801.44	c   diving/probing LP:       0.00          0          0       0.00          -
1800.83/1801.44	c   strong branching :       0.00          0          0       0.00          -
1800.83/1801.44	c     (at root node) :          -          0          0       0.00          -
1800.83/1801.44	c   conflict analysis:       0.00          0          0       0.00          -
1800.83/1801.44	c B&B Tree           :
1800.83/1801.44	c   number of runs   :          1
1800.83/1801.44	c   nodes            :          1
1800.83/1801.44	c   nodes (total)    :          1
1800.83/1801.44	c   nodes left       :          2
1800.83/1801.44	c   max depth        :          0
1800.83/1801.44	c   max depth (total):          0
1800.83/1801.44	c   backtracks       :          0 (0.0%)
1800.83/1801.44	c   delayed cutoffs  :          0
1800.83/1801.44	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.83/1801.44	c   avg switch length:       1.00
1800.83/1801.44	c   switching time   :       0.00
1800.83/1801.44	c Solution           :
1800.83/1801.44	c   Solutions found  :          0 (0 improvements)
1800.83/1801.44	c   Primal Bound     :          -
1800.83/1801.44	c   Dual Bound       : +5.25100000000000e+03
1800.83/1801.44	c   Gap              :   infinite
1800.83/1801.44	c   Root Dual Bound  : +5.25100000000000e+03

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-1885317-1245265655/watcher-1885317-1245265655 -o /tmp/evaluation-result-1885317-1245265655/solver-1885317-1245265655 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1885317-1245265655.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: 1.00 1.00 0.96 3/64 10718
/proc/meminfo: memFree=1815152/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=4324 CPUtime=0
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 478 0 0 0 0 0 0 0 18 0 1 0 194159519 4427776 462 1992294400 4194304 7823515 548682068736 18446744073709551615 6858000 0 0 4096 0 0 0 0 17 1 0 0
/proc/10718/statm: 1082 470 305 886 0 192 0

[startup+0.00633495 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 10718
/proc/meminfo: memFree=1815152/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=6100 CPUtime=0
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 866 0 0 0 0 0 0 0 18 0 1 0 194159519 6246400 848 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/10718/statm: 1525 854 329 886 0 635 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6100

[startup+0.101348 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 10718
/proc/meminfo: memFree=1815152/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=16716 CPUtime=0.09
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 3485 0 0 0 8 1 0 0 18 0 1 0 194159519 17117184 3467 1992294400 4194304 7823515 548682068736 18446744073709551615 6883087 0 0 4096 0 0 0 0 17 1 0 0
/proc/10718/statm: 4179 3467 351 886 0 3289 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16716

[startup+0.30138 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 10718
/proc/meminfo: memFree=1815152/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=25512 CPUtime=0.29
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 5703 0 0 0 27 2 0 0 19 0 1 0 194159519 26124288 5685 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/10718/statm: 6378 5685 351 886 0 5488 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25512

[startup+0.701443 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 10718
/proc/meminfo: memFree=1815152/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=49424 CPUtime=0.69
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 11688 0 0 0 64 5 0 0 22 0 1 0 194159519 50610176 11670 1992294400 4194304 7823515 548682068736 18446744073709551615 4512305 0 0 4096 0 0 0 0 17 1 0 0
/proc/10718/statm: 12356 11671 351 886 0 11466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49424

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1755304/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=79608 CPUtime=1.5
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 19196 0 0 0 141 9 0 0 25 0 1 0 194159519 81518592 19178 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/10718/statm: 19902 19178 351 886 0 19012 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 79608

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1718184/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=126200 CPUtime=3.09
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 30778 0 0 0 294 15 0 0 25 0 1 0 194159519 129228800 30760 1992294400 4194304 7823515 548682068736 18446744073709551615 6908062 0 0 4096 0 0 0 0 17 1 0 0
/proc/10718/statm: 31550 30760 351 886 0 30660 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 126200

[startup+6.30134 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1488232/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=344724 CPUtime=6.29
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 85454 0 0 0 559 70 0 0 25 0 1 0 194159519 352997376 85082 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 86181 85082 431 886 0 85291 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 344724

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1210408/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=629780 CPUtime=12.68
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 160238 0 0 0 1081 187 0 0 25 0 1 0 194159519 644894720 151334 1992294400 4194304 7823515 548682068736 18446744073709551615 6109349 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 157445 151334 508 886 0 156555 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 629780

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1193064/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=675668 CPUtime=25.49
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 164857 0 0 0 2358 191 0 0 25 0 1 0 194159519 691884032 155679 1992294400 4194304 7823515 548682068736 18446744073709551615 6151335 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 168917 155679 514 886 0 168027 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 675668

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1174120/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=692484 CPUtime=51.07
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 170381 0 0 0 4911 196 0 0 25 0 1 0 194159519 709103616 160476 1992294400 4194304 7823515 548682068736 18446744073709551615 6151351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 173121 160476 514 886 0 172231 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 692484

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1146408/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=704896 CPUtime=102.26
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 177710 0 0 0 10021 205 0 0 25 0 1 0 194159519 721813504 167344 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 176224 167344 514 886 0 175334 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 704896

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1133800/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=714172 CPUtime=162.24
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 180969 0 0 0 16014 210 0 0 25 0 1 0 194159519 731312128 170485 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 178543 170485 514 886 0 177653 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 714172

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1132776/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=714172 CPUtime=222.22
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 181222 0 0 0 22009 213 0 0 25 0 1 0 194159519 731312128 170738 1992294400 4194304 7823515 548682068736 18446744073709551615 6179751 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 178543 170738 514 886 0 177653 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 714172

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1129064/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=715780 CPUtime=282.21
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 182157 0 0 0 28005 216 0 0 25 0 1 0 194159519 732958720 171673 1992294400 4194304 7823515 548682068736 18446744073709551615 6263163 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 178945 171673 514 886 0 178055 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 715780

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1128296/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=716088 CPUtime=342.18
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 182457 0 0 0 34001 217 0 0 25 0 1 0 194159519 733274112 171861 1992294400 4194304 7823515 548682068736 18446744073709551615 6179764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 179022 171861 514 886 0 178132 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 716088

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1122856/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=723092 CPUtime=402.16
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 183994 0 0 0 39996 220 0 0 25 0 1 0 194159519 740446208 173398 1992294400 4194304 7823515 548682068736 18446744073709551615 6212348 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 180773 173398 514 886 0 179883 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 723092

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1120808/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=723428 CPUtime=462.15
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 184329 0 0 0 45993 222 0 0 25 0 1 0 194159519 740790272 173733 1992294400 4194304 7823515 548682068736 18446744073709551615 6179847 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 180857 173733 514 886 0 179967 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 723428

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1120424/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=723708 CPUtime=522.13
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 184425 0 0 0 51990 223 0 0 25 0 1 0 194159519 741076992 173829 1992294400 4194304 7823515 548682068736 18446744073709551615 6212552 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 180927 173829 514 886 0 180037 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 723708

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1120104/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=723992 CPUtime=582.11
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 184501 0 0 0 57986 225 0 0 25 0 1 0 194159519 741367808 173905 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 180998 173905 514 886 0 180108 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 723992

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1119848/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=724136 CPUtime=642.09
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 184568 0 0 0 63983 226 0 0 25 0 1 0 194159519 741515264 173972 1992294400 4194304 7823515 548682068736 18446744073709551615 6263171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 181034 173972 514 886 0 180144 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 724136

[startup+702.301 s]

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

/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187950 0 0 0 99962 236 0 0 25 0 1 0 194159519 748830720 177309 1992294400 4194304 7823515 548682068736 18446744073709551615 6150584 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177309 514 886 0 181930 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 731280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1106216/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1061.96
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187958 0 0 0 105960 236 0 0 25 0 1 0 194159519 748830720 177317 1992294400 4194304 7823515 548682068736 18446744073709551615 6213458 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177317 514 886 0 181930 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 731280

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1106152/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1121.95
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187963 0 0 0 111957 238 0 0 25 0 1 0 194159519 748830720 177320 1992294400 4194304 7823515 548682068736 18446744073709551615 6212443 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177320 514 886 0 181930 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 731280

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1106152/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1181.92
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187965 0 0 0 117954 238 0 0 25 0 1 0 194159519 748830720 177322 1992294400 4194304 7823515 548682068736 18446744073709551615 5924546 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177322 514 886 0 181930 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 731280

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1105960/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1241.91
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187970 0 0 0 123951 240 0 0 25 0 1 0 194159519 748830720 177327 1992294400 4194304 7823515 548682068736 18446744073709551615 6212306 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177327 514 886 0 181930 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 731280

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1105960/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1301.89
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187971 0 0 0 129948 241 0 0 25 0 1 0 194159519 748830720 177328 1992294400 4194304 7823515 548682068736 18446744073709551615 5924524 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177328 514 886 0 181930 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 731280

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1105960/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1361.86
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187971 0 0 0 135944 242 0 0 25 0 1 0 194159519 748830720 177328 1992294400 4194304 7823515 548682068736 18446744073709551615 6180653 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177328 514 886 0 181930 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 731280

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1105960/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1421.85
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187973 0 0 0 141942 243 0 0 25 0 1 0 194159519 748830720 177330 1992294400 4194304 7823515 548682068736 18446744073709551615 6212356 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177330 514 886 0 181930 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 731280

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1105832/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1481.83
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187974 0 0 0 147938 245 0 0 25 0 1 0 194159519 748830720 177331 1992294400 4194304 7823515 548682068736 18446744073709551615 6211590 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177331 514 886 0 181930 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 731280

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1105832/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1541.81
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187975 0 0 0 153935 246 0 0 25 0 1 0 194159519 748830720 177332 1992294400 4194304 7823515 548682068736 18446744073709551615 6180566 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177332 514 886 0 181930 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 731280

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1105832/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1601.79
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187975 0 0 0 159932 247 0 0 25 0 1 0 194159519 748830720 177332 1992294400 4194304 7823515 548682068736 18446744073709551615 6212302 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177332 514 886 0 181930 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 731280

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10719
/proc/meminfo: memFree=1105768/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1661.77
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187977 0 0 0 165929 248 0 0 25 0 1 0 194159519 748830720 177334 1992294400 4194304 7823515 548682068736 18446744073709551615 6212295 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177334 514 886 0 181930 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 731280

[startup+1722.3 s]
/proc/loadavg: 1.05 1.01 0.97 2/65 10719
/proc/meminfo: memFree=1105768/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1721.75
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187978 0 0 0 171926 249 0 0 25 0 1 0 194159519 748830720 177335 1992294400 4194304 7823515 548682068736 18446744073709551615 6211574 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177335 514 886 0 181930 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 731280

[startup+1782.3 s]
/proc/loadavg: 1.02 1.01 0.97 2/65 10719
/proc/meminfo: memFree=1105768/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1781.74
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187978 0 0 0 177923 251 0 0 25 0 1 0 194159519 748830720 177335 1992294400 4194304 7823515 548682068736 18446744073709551615 6215064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177335 514 886 0 181930 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 731280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.01 1.01 0.97 2/65 10719
/proc/meminfo: memFree=1105768/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1800.04
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187978 0 0 0 179753 251 0 0 25 0 1 0 194159519 748830720 177335 1992294400 4194304 7823515 548682068736 18446744073709551615 6151351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177335 514 886 0 181930 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 731280

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -10718

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

[startup+1801.4 s]
/proc/loadavg: 1.01 1.01 0.97 2/65 10719
/proc/meminfo: memFree=1105768/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1800.83
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 187978 0 0 0 179832 251 0 0 25 0 1 0 194159519 748830720 177335 1992294400 4194304 7823515 548682068736 18446744073709551615 6212348 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177335 514 886 0 181930 0
Current children cumulated CPU time (s) 1800.83
Current children cumulated vsize (KiB) 731280

[startup+1802.2 s]
/proc/loadavg: 1.01 1.01 0.97 2/66 10720
/proc/meminfo: memFree=1105184/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=731280 CPUtime=1801.63
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 188116 0 0 0 179912 251 0 0 25 0 1 0 194159519 748830720 177473 1992294400 4194304 7823515 548682068736 18446744073709551615 4802841 0 0 4096 0 0 0 0 17 1 0 0
/proc/10718/statm: 182820 177473 528 886 0 181930 0
Current children cumulated CPU time (s) 1801.63
Current children cumulated vsize (KiB) 731280

[startup+1802.6 s]
/proc/loadavg: 1.01 1.01 0.97 2/66 10720
/proc/meminfo: memFree=1105184/2055920 swapFree=4181748/4192956
[pid=10718] ppid=10716 vsize=440148 CPUtime=1802.03
/proc/10718/stat : 10718 (pbscip.linux.x8) R 10716 10718 10125 0 -1 4194304 188116 0 0 0 179947 256 0 0 25 0 1 0 194159519 450711552 109081 1992294400 4194304 7823515 548682068736 18446744073709551615 5875832 0 0 4096 0 0 0 0 17 1 0 0
/proc/10718/statm: 110037 109081 528 886 0 109147 0
Current children cumulated CPU time (s) 1802.03
Current children cumulated vsize (KiB) 440148

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.68
CPU time (s): 1802.12
CPU user time (s): 1799.48
CPU system time (s): 2.6336
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 731280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.48
system time used= 2.6336
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188116
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= 1900

runsolver used 1.63375 second user time and 3.9684 second system time

The end

Launcher Data 

Begin job on node69 at 2009-06-17 21:07:35
IDJOB=1885317
IDBENCH=72045
IDSOLVER=683
FILE ID=node69/1885317-1245265655
PBS_JOBID= 9372392
Free space on /tmp= 66464 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/APPLICATIONS/crypto/md5gen/gus-md5-04.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-1885317-1245265655/watcher-1885317-1245265655 -o /tmp/evaluation-result-1885317-1245265655/solver-1885317-1245265655 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1885317-1245265655.opb

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

MD5SUM BENCH= 1d00fc600ed4e08345cb1e5363ec1cd7
RANDOM SEED=998778540

node69.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		: 3000.279
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		: 3000.279
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:       1815632 kB
Buffers:         28752 kB
Cached:         137864 kB
SwapCached:       5288 kB
Active:          69548 kB
Inactive:       105204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815632 kB
SwapTotal:     4192956 kB
SwapFree:      4181748 kB
Dirty:           17016 kB
Writeback:           0 kB
Mapped:          13484 kB
Slab:            51556 kB
Committed_AS:    96284 kB
PageTables:       1468 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= 66452 MiB
End job on node69 at 2009-06-17 21:37:38