Trace number 1884547

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)UNSAT 637.128 637.346

General information on the benchmark

Name/PURE-SAT/SAT09/
CRAFTED/ramseycube/Q32inK09.opb
MD5SUMe527fd61a44c6054d4b7492fd6de9f0f
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 benchmark46.7749
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables36
Total number of constraints7938
Number of constraints which are clauses7938
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 constraint4
Maximum length of a constraint12
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 13
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.20	c SCIP version 1.1.0.7
0.09/0.20	c LP-Solver SoPlex 1.4.1
0.09/0.20	c user parameter file <scip.set> not found - using default parameters
0.09/0.20	c read problem <HOME/instance-1884547-1245259510.opb>
0.09/0.20	c original problem has 36 variables (36 bin, 0 int, 0 impl, 0 cont) and 7938 constraints
0.19/0.25	c No objective function, only one solution is needed.
0.19/0.25	c start presolving problem
0.19/0.25	c presolving:
0.39/0.40	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 7938 upgd conss, 0 impls, 0 clqs
0.39/0.43	c presolving (2 rounds):
0.39/0.43	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.39/0.43	c  0 implications, 0 cliques
0.39/0.43	c presolved problem has 36 variables (36 bin, 0 int, 0 impl, 0 cont) and 7938 constraints
0.39/0.43	c    7938 constraints of type <logicor>
0.39/0.43	c transformed objective value is always integral (scale: 1)
0.39/0.43	c Presolving Time: 0.16
0.39/0.43	c PURESAT
0.39/0.43	c -----------------------------------------------------------------------------------------------
0.39/0.43	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.43	c separating/flowcover/freq = c -1
0.39/0.43	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.43	c separating/cmir/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/veclendiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.43	c heuristics/veclendiving/maxlpiterquot = c 0.075
0.39/0.43	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/veclendiving/freq = c -1
0.39/0.43	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.43	c heuristics/simplerounding/freq = c -1
0.39/0.43	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/shifting/freq = c -1
0.39/0.43	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.43	c heuristics/rounding/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.39/0.43	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.39/0.43	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 20]
0.39/0.43	c heuristics/rootsoldiving/freq = c -1
0.39/0.43	c # number of nodes added to the contingent of the total nodes
0.39/0.43	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.39/0.43	c heuristics/rens/nodesofs = c 2000
0.39/0.43	c # minimum percentage of integer variables that have to be fixable 
0.39/0.43	c # [type: real, range: [0,1], default: 0.5]
0.39/0.43	c heuristics/rens/minfixingrate = c 0.3
0.39/0.43	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.43	c heuristics/rens/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/pscostdiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.43	c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.39/0.43	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/pscostdiving/freq = c -1
0.39/0.43	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.43	c heuristics/oneopt/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to total iteration number
0.39/0.43	c # [type: real, range: [0,1], default: 0.01]
0.39/0.43	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.39/0.43	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 20]
0.39/0.43	c heuristics/objpscostdiving/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.43	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.39/0.43	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/linesearchdiving/freq = c -1
0.39/0.43	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/intshifting/freq = c -1
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.43	c heuristics/intdiving/maxlpiterquot = c 0.075
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/guideddiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.43	c heuristics/guideddiving/maxlpiterquot = c 0.075
0.39/0.43	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/guideddiving/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/fracdiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.43	c heuristics/fracdiving/maxlpiterquot = c 0.075
0.39/0.43	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/fracdiving/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/feaspump/maxlpiterofs = c 2000
0.39/0.43	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 20]
0.39/0.43	c heuristics/feaspump/freq = c -1
0.39/0.43	c # minimum percentage of integer variables that have to be fixed 
0.39/0.43	c # [type: real, range: [0,1], default: 0.666]
0.39/0.43	c heuristics/crossover/minfixingrate = c 0.5
0.39/0.43	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.39/0.43	c # [type: real, range: [0,1], default: 0.1]
0.39/0.43	c heuristics/crossover/nodesquot = c 0.15
0.39/0.43	c # number of nodes without incumbent change that heuristic should wait
0.39/0.43	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.39/0.43	c heuristics/crossover/nwaitingnodes = c 100
0.39/0.43	c # number of nodes added to the contingent of the total nodes
0.39/0.43	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.39/0.43	c heuristics/crossover/nodesofs = c 750
0.39/0.43	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 30]
0.39/0.43	c heuristics/crossover/freq = c -1
0.39/0.43	c # additional number of allowed LP iterations
0.39/0.43	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.43	c heuristics/coefdiving/maxlpiterofs = c 1500
0.39/0.43	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.43	c heuristics/coefdiving/maxlpiterquot = c 0.075
0.39/0.43	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.43	c heuristics/coefdiving/freq = c -1
0.39/0.43	c # priority of node selection rule <dfs> in standard mode
0.39/0.43	c # [type: int, range: [-536870912,536870911], default: 0]
0.39/0.43	c nodeselection/dfs/stdpriority = c 1000000
0.39/0.43	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.43	c presolving/probing/maxrounds = c 0
0.39/0.43	c # should presolving try to simplify knapsacks
0.39/0.43	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.43	c constraints/knapsack/simplifyinequalities = c TRUE
0.39/0.43	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.39/0.43	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.39/0.43	c constraints/knapsack/disaggregation = c FALSE
0.39/0.43	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.43	c constraints/knapsack/maxnumcardlift = c 0
0.39/0.43	c # should presolving try to simplify inequalities
0.39/0.43	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.43	c constraints/linear/simplifyinequalities = c TRUE
0.39/0.43	c # maximal number of separation rounds in the root node (-1: unlimited)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.43	c separating/maxroundsroot = c 5
0.39/0.43	c # maximal number of separation rounds per node (-1: unlimited)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 5]
0.39/0.43	c separating/maxrounds = c 1
0.39/0.43	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)
0.39/0.43	c # [type: char, range: {lafpsqd}, default: l]
0.39/0.43	c lp/pricing = c a
0.39/0.43	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.43	c lp/solvefreq = c 0
0.39/0.43	c # solving stops, if the given number of solutions were found (-1: no limit)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.43	c limits/solutions = c 1
0.39/0.43	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.43	c limits/memory = c 1620
0.39/0.43	c # maximal time in seconds to run
0.39/0.43	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.43	c limits/time = c 1791
0.39/0.43	c # frequency for displaying node information lines
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 100]
0.39/0.43	c display/freq = c 10000
0.39/0.43	c # should enforcement of pseudo solution be disabled?
0.39/0.43	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.43	c constraints/disableenfops = c TRUE
0.39/0.43	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.43	c constraints/agelimit = c 1
0.39/0.43	c # should binary conflicts be preferred?
0.39/0.43	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.43	c conflict/preferbinary = c TRUE
0.39/0.43	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.39/0.43	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.43	c conflict/interconss = c 0
0.39/0.43	c -----------------------------------------------------------------------------------------------
0.39/0.43	c start solving problem
0.39/0.43	c 
0.78/0.89	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.78/0.89	c   0.6s|     1 |     0 |    58 |  15M|   0 |  36 |  36 |7938 |7938 |  36 |7938 |   0 |   0 |   0 | 3.000000e+00 |      --      |    Inf 
1.39/1.49	c   1.2s|     1 |     0 |   186 |  15M|   0 |  36 |  36 |7938 |7938 |  36 |7939 |   1 |   0 |   0 | 3.153846e+00 |      --      |    Inf 
2.39/2.47	c   2.2s|     1 |     0 |   409 |  16M|   0 |  36 |  36 |7938 |7938 |  36 |7940 |   2 |   0 |   0 | 3.194444e+00 |      --      |    Inf 
3.09/3.20	c   2.9s|     1 |     0 |   591 |  16M|   0 |  28 |  36 |7938 |7938 |  36 |7941 |   3 |   0 |   0 | 4.000000e+00 |      --      |    Inf 
3.79/3.80	c   3.5s|     1 |     0 |   728 |  17M|   0 |  31 |  36 |7938 |7938 |  36 |7942 |   4 |   0 |   0 | 4.000000e+00 |      --      |    Inf 
4.69/4.75	c   4.5s|     1 |     0 |   907 |  17M|   0 |  33 |  36 |7938 |7938 |  36 |7943 |   5 |   0 |   0 | 4.000000e+00 |      --      |    Inf 
31.98/32.02	c  31.4s|     1 |     2 |   907 |  17M|   0 |  33 |  36 |7938 |7938 |  36 |7943 |   5 |   0 |  33 | 4.000000e+00 |      --      |    Inf 
43.88/43.92	c  43.1s| 10000 |    19 |   907 |  17M|  28 |   - |  36 |7962 | 356 |   0 |   0 |   5 |5399 |  33 | 4.000000e+00 |      --      |    Inf 
54.47/54.52	c  53.6s| 20000 |    16 |   907 |  17M|  29 |   - |  36 |7959 | 835 |   0 |   0 |   5 |  10k|  33 | 4.000000e+00 |      --      |    Inf 
64.17/64.24	c  63.2s| 30000 |    15 |   907 |  17M|  29 |   - |  36 |7966 | 274 |   0 |   0 |   5 |  15k|  33 | 4.000000e+00 |      --      |    Inf 
73.97/74.07	c  72.8s| 40000 |    17 |   907 |  17M|  29 |   - |  36 |7958 | 392 |   0 |   0 |   5 |  20k|  33 | 4.000000e+00 |      --      |    Inf 
82.47/82.59	c  81.2s| 50000 |    19 |   907 |  17M|  30 |   - |  36 |7961 | 547 |   0 |   0 |   5 |  25k|  33 | 4.000000e+00 |      --      |    Inf 
91.46/91.57	c  90.1s| 60000 |    17 |   907 |  17M|  30 |   - |  36 |7949 |1144 |   0 |   0 |   5 |  29k|  33 | 4.000000e+00 |      --      |    Inf 
100.76/100.89	c  99.3s| 70000 |    18 |   907 |  17M|  30 |   - |  36 |7948 |1181 |   0 |   0 |   5 |  33k|  33 | 4.000000e+00 |      --      |    Inf 
109.35/109.49	c   108s| 80000 |    13 |   907 |  17M|  30 |   - |  36 |7951 | 831 |   0 |   0 |   5 |  38k|  33 | 4.000000e+00 |      --      |    Inf 
117.55/117.68	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
117.55/117.68	c   116s| 90000 |    11 |   907 |  17M|  30 |   - |  36 |7950 | 297 |   0 |   0 |   5 |  42k|  33 | 4.000000e+00 |      --      |    Inf 
126.05/126.17	c   124s|100000 |    19 |   907 |  17M|  30 |   - |  36 |7955 | 855 |   0 |   0 |   5 |  46k|  33 | 4.000000e+00 |      --      |    Inf 
135.25/135.34	c   133s|110000 |    12 |   907 |  17M|  30 |   - |  36 |7955 | 193 |   0 |   0 |   5 |  51k|  33 | 4.000000e+00 |      --      |    Inf 
143.24/143.37	c   141s|120000 |    10 |   907 |  17M|  30 |   - |  36 |7962 | 201 |   0 |   0 |   5 |  55k|  33 | 4.000000e+00 |      --      |    Inf 
151.14/151.28	c   149s|130000 |    12 |   907 |  17M|  30 |   - |  36 |7955 | 278 |   0 |   0 |   5 |  60k|  33 | 4.000000e+00 |      --      |    Inf 
158.84/158.92	c   156s|140000 |    16 |   907 |  17M|  30 |   - |  36 |7954 | 411 |   0 |   0 |   5 |  64k|  33 | 4.000000e+00 |      --      |    Inf 
165.63/165.77	c   163s|150000 |    10 |   907 |  17M|  30 |   - |  36 |7957 | 547 |   0 |   0 |   5 |  69k|  33 | 4.000000e+00 |      --      |    Inf 
172.14/172.28	c   170s|160000 |    10 |   907 |  17M|  30 |   - |  36 |7956 | 358 |   0 |   0 |   5 |  73k|  33 | 4.000000e+00 |      --      |    Inf 
180.33/180.43	c   178s|170000 |    13 |   907 |  17M|  30 |   - |  36 |7947 |1212 |   0 |   0 |   5 |  77k|  33 | 4.000000e+00 |      --      |    Inf 
188.73/188.84	c   186s|180000 |    11 |   907 |  17M|  30 |   - |  36 |7952 | 401 |   0 |   0 |   5 |  81k|  33 | 4.000000e+00 |      --      |    Inf 
196.63/196.73	c   194s|190000 |    11 |   907 |  17M|  30 |   - |  36 |7942 | 403 |   0 |   0 |   5 |  86k|  33 | 4.000000e+00 |      --      |    Inf 
204.02/204.14	c   201s|200000 |    16 |   907 |  17M|  30 |   - |  36 |7950 | 584 |   0 |   0 |   5 |  90k|  33 | 4.000000e+00 |      --      |    Inf 
211.52/211.63	c   208s|210000 |    12 |   907 |  17M|  30 |   - |  36 |7946 | 471 |   0 |   0 |   5 |  94k|  33 | 4.000000e+00 |      --      |    Inf 
223.22/223.39	c   220s|220000 |    17 |   907 |  17M|  30 |   - |  36 |7957 |4195 |   0 |   0 |   5 | 100k|  33 | 4.000000e+00 |      --      |    Inf 
239.91/240.03	c   236s|230000 |    17 |   907 |  17M|  30 |   - |  36 |7973 |1035 |   0 |   0 |   5 | 107k|  33 | 4.000000e+00 |      --      |    Inf 
255.70/255.88	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
255.70/255.88	c   252s|240000 |    11 |   907 |  17M|  30 |   - |  36 |7969 |2252 |   0 |   0 |   5 | 113k|  33 | 4.000000e+00 |      --      |    Inf 
271.20/271.30	c   267s|250000 |    15 |   907 |  17M|  30 |   - |  36 |7975 | 843 |   0 |   0 |   5 | 120k|  33 | 4.000000e+00 |      --      |    Inf 
285.80/285.93	c   282s|260000 |    13 |   907 |  17M|  30 |   - |  36 |7974 |1042 |   0 |   0 |   5 | 127k|  33 | 4.000000e+00 |      --      |    Inf 
301.09/301.24	c   297s|270000 |    12 |   907 |  17M|  30 |   - |  36 |7983 | 712 |   0 |   0 |   5 | 134k|  33 | 4.000000e+00 |      --      |    Inf 
315.78/315.99	c   311s|280000 |    13 |   907 |  17M|  30 |   - |  36 |7982 | 587 |   0 |   0 |   5 | 140k|  33 | 4.000000e+00 |      --      |    Inf 
330.28/330.40	c   326s|290000 |    13 |   907 |  17M|  30 |   - |  36 |7971 | 902 |   0 |   0 |   5 | 147k|  33 | 4.000000e+00 |      --      |    Inf 
344.08/344.30	c   339s|300000 |    13 |   907 |  17M|  30 |   - |  36 |7980 | 431 |   0 |   0 |   5 | 154k|  33 | 4.000000e+00 |      --      |    Inf 
356.97/357.13	c   352s|310000 |    18 |   907 |  17M|  30 |   - |  36 |7969 |1876 |   0 |   0 |   5 | 161k|  33 | 4.000000e+00 |      --      |    Inf 
369.37/369.54	c   364s|320000 |    11 |   907 |  17M|  30 |   - |  36 |7987 | 545 |   0 |   0 |   5 | 168k|  33 | 4.000000e+00 |      --      |    Inf 
382.47/382.66	c   377s|330000 |     9 |   907 |  17M|  30 |   - |  36 |7987 | 655 |   0 |   0 |   5 | 175k|  33 | 4.000000e+00 |      --      |    Inf 
394.56/394.74	c   389s|340000 |    14 |   907 |  17M|  30 |   - |  36 |7990 | 441 |   0 |   0 |   5 | 181k|  33 | 4.000000e+00 |      --      |    Inf 
407.46/407.64	c   402s|350000 |    18 |   907 |  17M|  30 |   - |  36 |7972 |1379 |   0 |   0 |   5 | 188k|  33 | 4.000000e+00 |      --      |    Inf 
421.16/421.32	c   416s|360000 |    16 |   907 |  17M|  30 |   - |  36 |7977 |1058 |   0 |   0 |   5 | 195k|  33 | 4.000000e+00 |      --      |    Inf 
433.44/433.66	c   428s|370000 |    13 |   907 |  17M|  30 |   - |  36 |7978 |1279 |   0 |   0 |   5 | 202k|  33 | 4.000000e+00 |      --      |    Inf 
445.94/446.15	c   440s|380000 |    14 |   907 |  17M|  30 |   - |  36 |7986 | 515 |   0 |   0 |   5 | 209k|  33 | 4.000000e+00 |      --      |    Inf 
458.54/458.72	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
458.54/458.72	c   452s|390000 |    15 |   907 |  17M|  30 |   - |  36 |7977 |1386 |   0 |   0 |   5 | 215k|  33 | 4.000000e+00 |      --      |    Inf 
470.84/471.03	c   465s|400000 |    10 |   907 |  17M|  31 |   - |  36 |7996 | 474 |   0 |   0 |   5 | 222k|  33 | 4.000000e+00 |      --      |    Inf 
482.03/482.23	c   476s|410000 |    16 |   907 |  17M|  31 |   - |  36 |7978 |1129 |   0 |   0 |   5 | 229k|  33 | 4.000000e+00 |      --      |    Inf 
492.53/492.71	c   486s|420000 |    12 |   907 |  17M|  31 |   - |  36 |7989 | 410 |   0 |   0 |   5 | 236k|  33 | 4.000000e+00 |      --      |    Inf 
506.03/506.25	c   499s|430000 |    13 |   907 |  17M|  31 |   - |  36 |7976 | 722 |   0 |   0 |   5 | 243k|  33 | 4.000000e+00 |      --      |    Inf 
519.72/519.94	c   513s|440000 |    10 |   907 |  17M|  31 |   - |  36 |7981 | 495 |   0 |   0 |   5 | 249k|  33 | 4.000000e+00 |      --      |    Inf 
531.51/531.73	c   525s|450000 |    11 |   907 |  17M|  31 |   - |  36 |7983 | 505 |   0 |   0 |   5 | 256k|  33 | 4.000000e+00 |      --      |    Inf 
542.81/543.02	c   536s|460000 |    13 |   907 |  17M|  31 |   - |  36 |7985 | 568 |   0 |   0 |   5 | 263k|  33 | 4.000000e+00 |      --      |    Inf 
554.01/554.24	c   547s|470000 |    13 |   907 |  17M|  31 |   - |  36 |7986 | 517 |   0 |   0 |   5 | 270k|  33 | 4.000000e+00 |      --      |    Inf 
564.50/564.71	c   557s|480000 |    15 |   907 |  17M|  31 |   - |  36 |7973 |1885 |   0 |   0 |   5 | 277k|  33 | 4.000000e+00 |      --      |    Inf 
576.20/576.44	c   569s|490000 |    13 |   907 |  17M|  31 |   - |  36 |7983 | 707 |   0 |   0 |   5 | 283k|  33 | 4.000000e+00 |      --      |    Inf 
586.39/586.68	c   579s|500000 |    13 |   907 |  17M|  31 |   - |  36 |7986 | 636 |   0 |   0 |   5 | 290k|  33 | 4.000000e+00 |      --      |    Inf 
597.09/597.31	c   589s|510000 |     6 |   907 |  17M|  31 |   - |  36 |7994 | 566 |   0 |   0 |   5 | 297k|  33 | 4.000000e+00 |      --      |    Inf 
608.29/608.58	c   600s|520000 |    15 |   907 |  17M|  31 |   - |  36 |7988 | 369 |   0 |   0 |   5 | 304k|  33 | 4.000000e+00 |      --      |    Inf 
618.79/619.02	c   611s|530000 |     7 |   907 |  17M|  31 |   - |  36 |7990 | 213 |   0 |   0 |   5 | 311k|  33 | 4.000000e+00 |      --      |    Inf 
628.78/629.03	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
628.78/629.03	c   621s|540000 |    14 |   907 |  17M|  31 |   - |  36 |7982 | 713 |   0 |   0 |   5 | 318k|  33 | 4.000000e+00 |      --      |    Inf 
636.98/637.29	c 
636.98/637.29	c SCIP Status        : problem is solved [infeasible]
636.98/637.29	c Solving Time (sec) : 628.61
636.98/637.29	c Solving Nodes      : 549557
636.98/637.29	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
636.98/637.29	c Dual Bound         : +1.00000000000000e+20
636.98/637.29	c Gap                : 0.00 %
636.98/637.29	c NODE         549557
636.98/637.29	c DUAL BOUND   1e+20
636.98/637.29	c PRIMAL BOUND 1e+20
636.98/637.29	c GAP          0
636.98/637.29	s UNSATISFIABLE
636.98/637.29	c SCIP Status        : problem is solved [infeasible]
636.98/637.29	c Solving Time       :     628.61
636.98/637.29	c Original Problem   :
636.98/637.29	c   Problem name     : HOME/instance-1884547-1245259510.opb
636.98/637.29	c   Variables        : 36 (36 binary, 0 integer, 0 implicit integer, 0 continuous)
636.98/637.29	c   Constraints      : 7938 initial, 7938 maximal
636.98/637.29	c Presolved Problem  :
636.98/637.29	c   Problem name     : t_HOME/instance-1884547-1245259510.opb
636.98/637.29	c   Variables        : 36 (36 binary, 0 integer, 0 implicit integer, 0 continuous)
636.98/637.29	c   Constraints      : 7938 initial, 8009 maximal
636.98/637.29	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
636.98/637.29	c   trivial          :       0.00          0          0          0          0          0          0          0          0
636.98/637.29	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
636.98/637.29	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
636.98/637.29	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
636.98/637.29	c   implics          :       0.00          0          0          0          0          0          0          0          0
636.98/637.29	c   probing          :       0.00          0          0          0          0          0          0          0          0
636.98/637.29	c   logicor          :       0.05          0          0          0          0          0          0          0          0
636.98/637.29	c   root node        :          -         35          -          -         35          -          -          -          -
636.98/637.29	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
636.98/637.29	c   integral         :          0          0          0          1          0          0          0          0          0          2
636.98/637.29	c   logicor          :       7938+         5    1709313          0          0     359572    3272428          0          0          0
636.98/637.29	c   countsols        :          0          0          0          0          0          0          0          0          0          0
636.98/637.29	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
636.98/637.29	c   integral         :      26.95       0.00       0.00      26.95       0.00
636.98/637.29	c   logicor          :     330.18       0.01     330.17       0.00       0.00
636.98/637.29	c   countsols        :       0.00       0.00       0.00       0.00       0.00
636.98/637.29	c Propagators        :       Time      Calls    Cutoffs    DomReds
636.98/637.29	c   rootredcost      :       0.79          0          0          0
636.98/637.29	c   pseudoobj        :       5.67    1936625          0          0
636.98/637.29	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
636.98/637.29	c   propagation      :       8.29     359572     323210     323210       16.3       1398       17.4          -
636.98/637.29	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
636.98/637.29	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
636.98/637.29	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
636.98/637.29	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
636.98/637.29	c   applied globally :          -          -          -     324608       16.3          -          -          -
636.98/637.29	c   applied locally  :          -          -          -          0        0.0          -          -          -
636.98/637.29	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
636.98/637.29	c   cut pool         :       0.00          4          -          -         15          -    (maximal pool size: 1399)
636.98/637.29	c   redcost          :       0.00          5          0          0          0          0
636.98/637.29	c   impliedbounds    :       0.00          5          0          0          0          0
636.98/637.29	c   intobj           :       0.00          0          0          0          0          0
636.98/637.29	c   gomory           :       0.56          5          0          0       2000          0
636.98/637.29	c   strongcg         :       0.63          5          0          0       2414          0
636.98/637.29	c   cmir             :       0.00          0          0          0          0          0
636.98/637.29	c   flowcover        :       0.00          0          0          0          0          0
636.98/637.29	c   clique           :       0.00          1          0          0          0          0
636.98/637.29	c   zerohalf         :       0.00          0          0          0          0          0
636.98/637.29	c   mcf              :       0.00          0          0          0          0          0
636.98/637.29	c Pricers            :       Time      Calls       Vars
636.98/637.29	c   problem variables:       0.00          0          0
636.98/637.29	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
636.98/637.29	c   relpscost        :      26.95          1          0          0          0          0          2
636.98/637.29	c   pscost           :       0.00          0          0          0          0          0          0
636.98/637.29	c   inference        :       3.25     370184          0          0          0          0     740368
636.98/637.29	c   mostinf          :       0.00          0          0          0          0          0          0
636.98/637.29	c   leastinf         :       0.00          0          0          0          0          0          0
636.98/637.29	c   fullstrong       :       0.00          0          0          0          0          0          0
636.98/637.29	c   allfullstrong    :       0.00          0          0          0          0          0          0
636.98/637.29	c   random           :       0.00          0          0          0          0          0          0
636.98/637.29	c Primal Heuristics  :       Time      Calls      Found
636.98/637.29	c   LP solutions     :       0.00          -          0
636.98/637.29	c   pseudo solutions :       0.00          -          0
636.98/637.29	c   simplerounding   :       0.00          0          0
636.98/637.29	c   rounding         :       0.00          0          0
636.98/637.29	c   shifting         :       0.00          0          0
636.98/637.29	c   intshifting      :       0.00          0          0
636.98/637.29	c   oneopt           :       0.00          0          0
636.98/637.29	c   fixandinfer      :       0.00          0          0
636.98/637.29	c   feaspump         :       0.00          0          0
636.98/637.29	c   coefdiving       :       0.00          0          0
636.98/637.29	c   pscostdiving     :       0.00          0          0
636.98/637.29	c   fracdiving       :       0.00          0          0
636.98/637.29	c   veclendiving     :       0.00          0          0
636.98/637.29	c   intdiving        :       0.00          0          0
636.98/637.29	c   actconsdiving    :       0.00          0          0
636.98/637.29	c   objpscostdiving  :       0.00          0          0
636.98/637.29	c   rootsoldiving    :       0.00          0          0
636.98/637.29	c   linesearchdiving :       0.00          0          0
636.98/637.29	c   guideddiving     :       0.00          0          0
636.98/637.29	c   octane           :       0.00          0          0
636.98/637.29	c   rens             :       0.00          0          0
636.98/637.29	c   rins             :       0.00          0          0
636.98/637.29	c   localbranching   :       0.00          0          0
636.98/637.29	c   mutation         :       0.00          0          0
636.98/637.29	c   crossover        :       0.00          0          0
636.98/637.29	c   dins             :       0.00          0          0
636.98/637.29	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
636.98/637.29	c   primal LP        :       0.06          0          0       0.00       0.00
636.98/637.29	c   dual LP          :       2.98          6        907     151.17     304.36
636.98/637.29	c   barrier LP       :       0.00          0          0       0.00          -
636.98/637.29	c   diving/probing LP:       0.00          0          0       0.00          -
636.98/637.29	c   strong branching :      26.95         33       7945     240.76     294.81
636.98/637.29	c     (at root node) :          -         33       7945     240.76          -
636.98/637.29	c   conflict analysis:       0.00          0          0       0.00          -
636.98/637.29	c B&B Tree           :
636.98/637.29	c   number of runs   :          1
636.98/637.29	c   nodes            :     549557
636.98/637.29	c   nodes (total)    :     549557
636.98/637.29	c   nodes left       :          0
636.98/637.29	c   max depth        :         31
636.98/637.29	c   max depth (total):         31
636.98/637.29	c   backtracks       :     202075 (36.8%)
636.98/637.29	c   delayed cutoffs  :     190814
636.98/637.29	c   repropagations   :     371931 (1834958 domain reductions, 180200 cutoffs)
636.98/637.29	c   avg switch length:       2.26
636.98/637.29	c   switching time   :     153.67
636.98/637.29	c Solution           :
636.98/637.29	c   Solutions found  :          0 (0 improvements)
636.98/637.29	c   Primal Bound     : infeasible
636.98/637.29	c   Dual Bound       :          -
636.98/637.29	c   Gap              :       0.00 %
636.98/637.29	c   Root Dual Bound  : +4.00000000000000e+00
637.07/637.34	c Time complete: 637.11.

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-1884547-1245259510/watcher-1884547-1245259510 -o /tmp/evaluation-result-1884547-1245259510/solver-1884547-1245259510 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1884547-1245259510.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 0.93 3/64 16316
/proc/meminfo: memFree=1809904/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=4648 CPUtime=0
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 498 0 0 0 0 0 0 0 18 0 1 0 193550708 4759552 482 1992294400 4194304 7823515 548682068736 18446744073709551615 5955296 0 0 4096 0 0 0 0 17 1 0 0
/proc/16316/statm: 1082 484 319 886 0 192 0

[startup+0.0718899 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 16316
/proc/meminfo: memFree=1809904/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=10492 CPUtime=0.06
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 1904 0 0 0 6 0 0 0 18 0 1 0 193550708 10743808 1886 1992294400 4194304 7823515 548682068736 18446744073709551615 5878822 0 0 4096 0 0 0 0 17 1 0 0
/proc/16316/statm: 2623 1895 351 886 0 1733 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10492

[startup+0.101893 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 16316
/proc/meminfo: memFree=1809904/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=10976 CPUtime=0.09
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 2067 0 0 0 9 0 0 0 18 0 1 0 193550708 11239424 2049 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/16316/statm: 2744 2049 351 886 0 1854 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10976

[startup+0.301927 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 16316
/proc/meminfo: memFree=1809904/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=38376 CPUtime=0.29
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 8185 0 0 0 26 3 0 0 19 0 1 0 193550708 39297024 7813 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 9594 7813 412 886 0 8704 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38376

[startup+0.701989 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 16316
/proc/meminfo: memFree=1809904/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=64760 CPUtime=0.68
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 15102 0 0 0 62 6 0 0 18 0 1 0 193550708 66314240 13757 1992294400 4194304 7823515 548682068736 18446744073709551615 6234850 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 16190 13757 494 886 0 15300 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 64760

[startup+1.50112 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1755624/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=72780 CPUtime=1.49
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 17105 0 0 0 141 8 0 0 25 0 1 0 193550708 74526720 15176 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 18195 15176 516 886 0 17305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72780

[startup+3.10137 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1743144/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=77704 CPUtime=3.09
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 19634 0 0 0 299 10 0 0 25 0 1 0 193550708 79568896 17472 1992294400 4194304 7823515 548682068736 18446744073709551615 6205812 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 19426 17472 516 886 0 18536 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77704

[startup+6.30188 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740584/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=6.29
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 24164 0 0 0 616 13 0 0 25 0 1 0 193550708 82067456 17738 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17738 520 886 0 19146 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80144

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740648/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=83656 CPUtime=12.68
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 41371 0 0 0 1247 21 0 0 25 0 1 0 193550708 85663744 18597 1992294400 4194304 7823515 548682068736 18446744073709551615 6234848 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20914 18597 520 886 0 20024 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 83656

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740712/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=25.49
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 72196 0 0 0 2513 36 0 0 25 0 1 0 193550708 82067456 17733 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17733 520 886 0 19146 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80144

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740840/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=51.08
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84339 0 0 0 5041 67 0 0 25 0 1 0 193550708 82067456 17752 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17752 530 886 0 19146 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 80144

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740776/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=102.26
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84339 0 0 0 10084 142 0 0 25 0 1 0 193550708 82067456 17752 1992294400 4194304 7823515 548682068736 18446744073709551615 5102455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17752 530 886 0 19146 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 80144

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740712/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=162.24
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84339 0 0 0 15991 233 0 0 25 0 1 0 193550708 82067456 17752 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17752 530 886 0 19146 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 80144

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740648/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=222.21
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84342 0 0 0 21897 324 0 0 25 0 1 0 193550708 82067456 17755 1992294400 4194304 7823515 548682068736 18446744073709551615 5102375 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17755 533 886 0 19146 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 80144

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740584/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=282.2
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84342 0 0 0 27834 386 0 0 25 0 1 0 193550708 82067456 17755 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17755 533 886 0 19146 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 80144

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740520/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=342.17
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84342 0 0 0 33766 451 0 0 25 0 1 0 193550708 82067456 17755 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17755 533 886 0 19146 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 80144

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740456/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=402.15
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84342 0 0 0 39697 518 0 0 25 0 1 0 193550708 82067456 17755 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17755 533 886 0 19146 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 80144

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740456/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=462.13
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84342 0 0 0 45617 596 0 0 25 0 1 0 193550708 82067456 17755 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17755 533 886 0 19146 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 80144

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740392/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=522.11
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84342 0 0 0 51541 670 0 0 25 0 1 0 193550708 82067456 17755 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17755 533 886 0 19146 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 80144

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740392/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=582.09
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84342 0 0 0 57460 749 0 0 25 0 1 0 193550708 82067456 17755 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17755 533 886 0 19146 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 80144

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

[startup+588.702 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740392/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=588.5
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84342 0 0 0 58090 760 0 0 25 0 1 0 193550708 82067456 17755 1992294400 4194304 7823515 548682068736 18446744073709551615 5102385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17755 533 886 0 19146 0
Current children cumulated CPU time (s) 588.5
Current children cumulated vsize (KiB) 80144

[startup+614.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740392/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=614.08
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84342 0 0 0 60616 792 0 0 25 0 1 0 193550708 82067456 17755 1992294400 4194304 7823515 548682068736 18446744073709551615 5102406 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17755 533 886 0 19146 0
Current children cumulated CPU time (s) 614.08
Current children cumulated vsize (KiB) 80144

[startup+627.102 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740392/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=626.88
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84342 0 0 0 61879 809 0 0 25 0 1 0 193550708 82067456 17755 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17755 533 886 0 19146 0
Current children cumulated CPU time (s) 626.88
Current children cumulated vsize (KiB) 80144

[startup+633.502 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740392/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=633.28
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84342 0 0 0 62509 819 0 0 25 0 1 0 193550708 82067456 17755 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17755 533 886 0 19146 0
Current children cumulated CPU time (s) 633.28
Current children cumulated vsize (KiB) 80144

[startup+635.101 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740392/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=634.88
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84342 0 0 0 62665 823 0 0 25 0 1 0 193550708 82067456 17755 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17755 533 886 0 19146 0
Current children cumulated CPU time (s) 634.88
Current children cumulated vsize (KiB) 80144

[startup+636.702 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740392/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=636.48
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84342 0 0 0 62822 826 0 0 25 0 1 0 193550708 82067456 17755 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17755 533 886 0 19146 0
Current children cumulated CPU time (s) 636.48
Current children cumulated vsize (KiB) 80144

[startup+637.102 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740328/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=636.88
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84342 0 0 0 62861 827 0 0 25 0 1 0 193550708 82067456 17755 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17755 533 886 0 19146 0
Current children cumulated CPU time (s) 636.88
Current children cumulated vsize (KiB) 80144

[startup+637.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16317
/proc/meminfo: memFree=1740328/2055920 swapFree=4181976/4192956
[pid=16316] ppid=16314 vsize=80144 CPUtime=637.07
/proc/16316/stat : 16316 (pbscip.linux.x8) R 16314 16316 16129 0 -1 4194304 84347 0 0 0 62880 827 0 0 25 0 1 0 193550708 82067456 17760 1992294400 4194304 7823515 548682068736 18446744073709551615 4333681 0 0 4096 0 0 0 0 17 1 0 0
/proc/16316/statm: 20036 17760 538 886 0 19146 0
Current children cumulated CPU time (s) 637.07
Current children cumulated vsize (KiB) 80144

Child status: 0
Real time (s): 637.346
CPU time (s): 637.128
CPU user time (s): 628.839
CPU system time (s): 8.28874
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 87164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 628.839
system time used= 8.28874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84354
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= 878

runsolver used 0.503923 second user time and 1.42478 second system time

The end

Launcher Data 

Begin job on node26 at 2009-06-17 19:25:10
IDJOB=1884547
IDBENCH=71968
IDSOLVER=683
FILE ID=node26/1884547-1245259510
PBS_JOBID= 9372427
Free space on /tmp= 66156 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/CRAFTED/ramseycube/Q32inK09.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-1884547-1245259510/watcher-1884547-1245259510 -o /tmp/evaluation-result-1884547-1245259510/solver-1884547-1245259510 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1884547-1245259510.opb

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

MD5SUM BENCH= e527fd61a44c6054d4b7492fd6de9f0f
RANDOM SEED=855464359

node26.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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
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:       1810384 kB
Buffers:         16164 kB
Cached:         171164 kB
SwapCached:       4976 kB
Active:          48228 kB
Inactive:       147204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810384 kB
SwapTotal:     4192956 kB
SwapFree:      4181976 kB
Dirty:           10488 kB
Writeback:           0 kB
Mapped:          14292 kB
Slab:            36196 kB
Committed_AS:   190248 kB
PageTables:       1372 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= 66148 MiB
End job on node26 at 2009-06-17 19:35:47