Trace number 1868558

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 178.783 178.87

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-cache.inv10.ucl.opb
MD5SUM449faf6379a77b0035cc1474243ef90a
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.119981
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables8937
Total number of constraints26319
Number of constraints which are clauses26047
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints272
Minimum length of a constraint1
Maximum length of a constraint9
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 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 62
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.29/0.37	c SCIP version 1.1.0.7
0.29/0.37	c LP-Solver SoPlex 1.4.1
0.29/0.37	c user parameter file <scip.set> not found - using default parameters
0.29/0.37	c read problem <HOME/instance-1868558-1245127761.opb>
0.29/0.37	c original problem has 8937 variables (8937 bin, 0 int, 0 impl, 0 cont) and 26319 constraints
0.39/0.48	c No objective function, only one solution is needed.
0.39/0.48	c start presolving problem
0.39/0.48	c presolving:
0.99/1.04	c (round 1) 502 del vars, 529 del conss, 230 chg bounds, 136 chg sides, 416 chg coeffs, 0 upgd conss, 691346 impls, 0 clqs
1.09/1.11	c (round 2) 615 del vars, 1458 del conss, 317 chg bounds, 136 chg sides, 416 chg coeffs, 0 upgd conss, 692636 impls, 0 clqs
1.09/1.14	c (round 3) 622 del vars, 1569 del conss, 328 chg bounds, 136 chg sides, 420 chg coeffs, 0 upgd conss, 693203 impls, 0 clqs
1.09/1.16	c (round 4) 635 del vars, 1608 del conss, 333 chg bounds, 136 chg sides, 430 chg coeffs, 0 upgd conss, 693365 impls, 0 clqs
1.39/1.40	c (round 5) 635 del vars, 1617 del conss, 333 chg bounds, 136 chg sides, 430 chg coeffs, 24702 upgd conss, 693365 impls, 0 clqs
1.39/1.48	c presolving (6 rounds):
1.39/1.48	c  635 deleted vars, 1617 deleted constraints, 333 tightened bounds, 0 added holes, 136 changed sides, 430 changed coefficients
1.39/1.48	c  693365 implications, 0 cliques
1.39/1.48	c presolved problem has 8302 variables (8302 bin, 0 int, 0 impl, 0 cont) and 24702 constraints
1.39/1.48	c     272 constraints of type <knapsack>
1.39/1.48	c   24430 constraints of type <logicor>
1.39/1.48	c transformed objective value is always integral (scale: 1)
1.39/1.48	c Presolving Time: 0.89
1.39/1.48	c SATUNSAT-LIN
1.39/1.48	c -----------------------------------------------------------------------------------------------
1.39/1.48	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 0]
1.39/1.48	c separating/flowcover/freq = c -1
1.39/1.48	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 0]
1.39/1.48	c separating/cmir/freq = c -1
1.39/1.48	c # additional number of allowed LP iterations
1.39/1.48	c # [type: int, range: [0,2147483647], default: 1000]
1.39/1.48	c heuristics/veclendiving/maxlpiterofs = c 1500
1.39/1.48	c # maximal fraction of diving LP iterations compared to node LP iterations
1.39/1.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.39/1.48	c heuristics/veclendiving/maxlpiterquot = c 0.075
1.39/1.48	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 10]
1.39/1.48	c heuristics/veclendiving/freq = c -1
1.39/1.48	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 1]
1.39/1.48	c heuristics/simplerounding/freq = c -1
1.39/1.48	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 10]
1.39/1.48	c heuristics/shifting/freq = c -1
1.39/1.48	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 1]
1.39/1.48	c heuristics/rounding/freq = c -1
1.39/1.48	c # additional number of allowed LP iterations
1.39/1.48	c # [type: int, range: [0,2147483647], default: 1000]
1.39/1.48	c heuristics/rootsoldiving/maxlpiterofs = c 1500
1.39/1.48	c # maximal fraction of diving LP iterations compared to node LP iterations
1.39/1.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
1.39/1.48	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
1.39/1.48	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 20]
1.39/1.48	c heuristics/rootsoldiving/freq = c -1
1.39/1.48	c # number of nodes added to the contingent of the total nodes
1.39/1.48	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.39/1.48	c heuristics/rens/nodesofs = c 2000
1.39/1.48	c # minimum percentage of integer variables that have to be fixable 
1.39/1.48	c # [type: real, range: [0,1], default: 0.5]
1.39/1.48	c heuristics/rens/minfixingrate = c 0.3
1.39/1.48	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 0]
1.39/1.48	c heuristics/rens/freq = c -1
1.39/1.48	c # additional number of allowed LP iterations
1.39/1.48	c # [type: int, range: [0,2147483647], default: 1000]
1.39/1.48	c heuristics/pscostdiving/maxlpiterofs = c 1500
1.39/1.48	c # maximal fraction of diving LP iterations compared to node LP iterations
1.39/1.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.39/1.48	c heuristics/pscostdiving/maxlpiterquot = c 0.075
1.39/1.48	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 10]
1.39/1.48	c heuristics/pscostdiving/freq = c -1
1.39/1.48	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 1]
1.39/1.48	c heuristics/oneopt/freq = c -1
1.39/1.48	c # additional number of allowed LP iterations
1.39/1.48	c # [type: int, range: [0,2147483647], default: 1000]
1.39/1.48	c heuristics/objpscostdiving/maxlpiterofs = c 1500
1.39/1.48	c # maximal fraction of diving LP iterations compared to total iteration number
1.39/1.48	c # [type: real, range: [0,1], default: 0.01]
1.39/1.48	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
1.39/1.48	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 20]
1.39/1.48	c heuristics/objpscostdiving/freq = c -1
1.39/1.48	c # additional number of allowed LP iterations
1.39/1.48	c # [type: int, range: [0,2147483647], default: 1000]
1.39/1.48	c heuristics/linesearchdiving/maxlpiterofs = c 1500
1.39/1.48	c # maximal fraction of diving LP iterations compared to node LP iterations
1.39/1.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.39/1.48	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
1.39/1.48	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 10]
1.39/1.48	c heuristics/linesearchdiving/freq = c -1
1.39/1.48	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 10]
1.39/1.48	c heuristics/intshifting/freq = c -1
1.39/1.48	c # maximal fraction of diving LP iterations compared to node LP iterations
1.39/1.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.39/1.48	c heuristics/intdiving/maxlpiterquot = c 0.075
1.39/1.48	c # additional number of allowed LP iterations
1.39/1.48	c # [type: int, range: [0,2147483647], default: 1000]
1.39/1.48	c heuristics/guideddiving/maxlpiterofs = c 1500
1.39/1.48	c # maximal fraction of diving LP iterations compared to node LP iterations
1.39/1.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.39/1.48	c heuristics/guideddiving/maxlpiterquot = c 0.075
1.39/1.48	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 10]
1.39/1.48	c heuristics/guideddiving/freq = c -1
1.39/1.48	c # additional number of allowed LP iterations
1.39/1.48	c # [type: int, range: [0,2147483647], default: 1000]
1.39/1.48	c heuristics/fracdiving/maxlpiterofs = c 1500
1.39/1.48	c # maximal fraction of diving LP iterations compared to node LP iterations
1.39/1.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.39/1.48	c heuristics/fracdiving/maxlpiterquot = c 0.075
1.39/1.48	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 10]
1.39/1.48	c heuristics/fracdiving/freq = c -1
1.39/1.48	c # additional number of allowed LP iterations
1.39/1.48	c # [type: int, range: [0,2147483647], default: 1000]
1.39/1.48	c heuristics/feaspump/maxlpiterofs = c 2000
1.39/1.48	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 20]
1.39/1.48	c heuristics/feaspump/freq = c -1
1.39/1.48	c # minimum percentage of integer variables that have to be fixed 
1.39/1.48	c # [type: real, range: [0,1], default: 0.666]
1.39/1.48	c heuristics/crossover/minfixingrate = c 0.5
1.39/1.48	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
1.39/1.48	c # [type: real, range: [0,1], default: 0.1]
1.39/1.48	c heuristics/crossover/nodesquot = c 0.15
1.39/1.48	c # number of nodes without incumbent change that heuristic should wait
1.39/1.48	c # [type: longint, range: [0,9223372036854775807], default: 200]
1.39/1.48	c heuristics/crossover/nwaitingnodes = c 100
1.39/1.48	c # number of nodes added to the contingent of the total nodes
1.39/1.48	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.39/1.48	c heuristics/crossover/nodesofs = c 750
1.39/1.48	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 30]
1.39/1.48	c heuristics/crossover/freq = c -1
1.39/1.48	c # additional number of allowed LP iterations
1.39/1.48	c # [type: int, range: [0,2147483647], default: 1000]
1.39/1.48	c heuristics/coefdiving/maxlpiterofs = c 1500
1.39/1.48	c # maximal fraction of diving LP iterations compared to node LP iterations
1.39/1.48	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.39/1.48	c heuristics/coefdiving/maxlpiterquot = c 0.075
1.39/1.48	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: 10]
1.39/1.48	c heuristics/coefdiving/freq = c -1
1.39/1.48	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: -1]
1.39/1.48	c presolving/probing/maxrounds = c 0
1.39/1.48	c # should presolving try to simplify knapsacks
1.39/1.48	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.39/1.48	c constraints/knapsack/simplifyinequalities = c TRUE
1.39/1.48	c # should disaggregation of knapsack constraints be allowed in preprocessing?
1.39/1.48	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
1.39/1.48	c constraints/knapsack/disaggregation = c FALSE
1.39/1.48	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
1.39/1.48	c # [type: int, range: [-1,2147483647], default: -1]
1.39/1.48	c constraints/knapsack/maxnumcardlift = c 0
1.39/1.48	c # should presolving try to simplify inequalities
1.39/1.49	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.39/1.49	c constraints/linear/simplifyinequalities = c TRUE
1.39/1.49	c # maximal number of separation rounds in the root node (-1: unlimited)
1.39/1.49	c # [type: int, range: [-1,2147483647], default: -1]
1.39/1.49	c separating/maxroundsroot = c 5
1.39/1.49	c # maximal number of separation rounds per node (-1: unlimited)
1.39/1.49	c # [type: int, range: [-1,2147483647], default: 5]
1.39/1.49	c separating/maxrounds = c 1
1.39/1.49	c # solving stops, if the given number of solutions were found (-1: no limit)
1.39/1.49	c # [type: int, range: [-1,2147483647], default: -1]
1.39/1.49	c limits/solutions = c 1
1.39/1.49	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.39/1.49	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.39/1.49	c limits/memory = c 1620
1.39/1.49	c # maximal time in seconds to run
1.39/1.49	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.39/1.49	c limits/time = c 1791
1.39/1.49	c # frequency for displaying node information lines
1.39/1.49	c # [type: int, range: [-1,2147483647], default: 100]
1.39/1.49	c display/freq = c 10000
1.39/1.49	c -----------------------------------------------------------------------------------------------
1.39/1.49	c start solving problem
1.39/1.49	c 
2.59/2.69	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.59/2.69	c   2.1s|     1 |     0 |  1072 |  65M|   0 | 459 |8302 |  24k|  24k|8302 |  24k|   0 |   0 |   0 | 2.678649e+02 |      --      |    Inf 
5.29/5.39	c   4.7s|     1 |     0 |  1506 |  66M|   0 | 462 |8302 |  24k|  24k|8302 |  24k|  82 |   0 |   0 | 2.871988e+02 |      --      |    Inf 
7.39/7.45	c   6.7s|     1 |     0 |  1974 |  66M|   0 | 483 |8302 |  24k|  24k|8302 |  24k| 139 |   0 |   0 | 2.987472e+02 |      --      |    Inf 
12.29/12.32	c  11.6s|     1 |     0 |  2479 |  67M|   0 | 601 |8302 |  24k|  24k|8302 |  24k| 185 |   0 |   0 | 3.111362e+02 |      --      |    Inf 
15.08/15.13	c  14.4s|     1 |     0 |  2959 |  68M|   0 | 603 |8302 |  24k|  24k|8302 |  24k| 241 |   0 |   0 | 3.155736e+02 |      --      |    Inf 
18.08/18.15	c  17.4s|     1 |     0 |  3718 |  69M|   0 | 512 |8302 |  24k|  24k|8302 |  25k| 303 |   0 |   0 | 3.193900e+02 |      --      |    Inf 
57.36/57.48	c  56.6s|     1 |     0 |  4405 |  62M|   0 | 557 |8302 |  20k|  20k|8302 |  25k| 303 |   0 |  20 | 3.343636e+02 |      --      |    Inf 
100.14/100.27	c  99.3s|     1 |     2 |  4405 |  62M|   0 | 557 |8302 |  20k|  20k|8302 |  25k| 303 |   0 |  56 | 3.343636e+02 |      --      |    Inf 
100.14/100.27	c (run 1, node 1) restarting after 2029 global fixings of integer variables
100.14/100.30	c 
100.14/100.30	(restart) converted 196 cuts from the global cut pool into linear constraints
100.24/100.35	c 
100.24/100.35	presolving:
100.44/100.52	c (round 1) 3457 del vars, 3270 del conss, 0 chg bounds, 0 chg sides, 4 chg coeffs, 0 upgd conss, 742265 impls, 21 clqs
100.44/100.55	c (round 2) 3469 del vars, 3315 del conss, 9 chg bounds, 0 chg sides, 4 chg coeffs, 0 upgd conss, 743178 impls, 21 clqs
100.44/100.58	c (round 3) 3487 del vars, 3370 del conss, 18 chg bounds, 2 chg sides, 4 chg coeffs, 0 upgd conss, 744841 impls, 21 clqs
100.54/100.62	c (round 4) 3496 del vars, 3370 del conss, 18 chg bounds, 2 chg sides, 4 chg coeffs, 191 upgd conss, 744841 impls, 21 clqs
100.54/100.67	c presolving (5 rounds):
100.54/100.67	c  3496 deleted vars, 3370 deleted constraints, 18 tightened bounds, 0 added holes, 2 changed sides, 17 changed coefficients
100.54/100.67	c  744841 implications, 21 cliques
100.54/100.67	c presolved problem has 4806 variables (4806 bin, 0 int, 0 impl, 0 cont) and 17265 constraints
100.54/100.67	c     315 constraints of type <knapsack>
100.54/100.67	c      21 constraints of type <setppc>
100.54/100.67	c       1 constraints of type <linear>
100.54/100.67	c   16928 constraints of type <logicor>
100.54/100.67	c transformed objective value is always integral (scale: 1)
100.54/100.67	c Presolving Time: 1.18
100.54/100.68	c 
102.04/102.20	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
102.04/102.20	c   101s|     1 |     0 |  5876 |  52M|   0 | 463 |4806 |  17k|  17k|4806 |  14k|   0 |   0 |  56 | 3.347595e+02 |      --      |    Inf 
103.74/103.89	c   103s|     1 |     0 |  6341 |  53M|   0 | 469 |4806 |  17k|  17k|4806 |  14k|  51 |   0 |  56 | 3.397784e+02 |      --      |    Inf 
117.13/117.30	c   116s|     1 |     2 |  6341 |  53M|   0 | 469 |4806 |  17k|  17k|4806 |  14k|  51 |   0 |  73 | 3.397784e+02 |      --      |    Inf 
178.61/178.72	c 
178.61/178.72	c SCIP Status        : problem is solved [infeasible]
178.61/178.72	c Solving Time (sec) : 177.48
178.61/178.72	c Solving Nodes      : 9 (total of 10 nodes in 2 runs)
178.61/178.72	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
178.61/178.72	c Dual Bound         : +1.00000000000000e+20
178.61/178.72	c Gap                : 0.00 %
178.61/178.72	c NODE         9
178.61/178.72	c DUAL BOUND   1e+20
178.61/178.72	c PRIMAL BOUND 1e+20
178.61/178.72	c GAP          0
178.61/178.72	s UNSATISFIABLE
178.61/178.72	c SCIP Status        : problem is solved [infeasible]
178.61/178.72	c Solving Time       :     177.48
178.61/178.72	c Original Problem   :
178.61/178.72	c   Problem name     : HOME/instance-1868558-1245127761.opb
178.61/178.72	c   Variables        : 8937 (8937 binary, 0 integer, 0 implicit integer, 0 continuous)
178.61/178.72	c   Constraints      : 26319 initial, 26319 maximal
178.61/178.72	c Presolved Problem  :
178.61/178.72	c   Problem name     : t_HOME/instance-1868558-1245127761.opb
178.61/178.72	c   Variables        : 4806 (4806 binary, 0 integer, 0 implicit integer, 0 continuous)
178.61/178.72	c   Constraints      : 17265 initial, 17266 maximal
178.61/178.72	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
178.61/178.72	c   trivial          :       0.03       2083          0          0          0          0          0          0          0
178.61/178.72	c   dualfix          :       0.02          0          0          0          0          0          0          0          0
178.61/178.72	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
178.61/178.72	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
178.61/178.72	c   implics          :       0.19          0       1725          0          0          0          0          0          0
178.61/178.72	c   probing          :       0.00          0          0          0          0          0          0          0          0
178.61/178.72	c   knapsack         :       0.05          0          0          0          0          0          0          0         13
178.61/178.72	c   setppc           :       0.00          0          0          0          0          0          0          0          0
178.61/178.72	c   linear           :       0.59        321          0          0        333          0       1621        138        434
178.61/178.72	c   logicor          :       0.22          2          0          0         18          0       3366          0          0
178.61/178.72	c   root node        :          -       3727          -          -       3727          -          -          -          -
178.61/178.72	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
178.61/178.72	c   integral         :          0          0          0         12          0          3         12          0          0         10
178.61/178.72	c   knapsack         :        315          6        270          0          0          0          0        619          0          0
178.61/178.72	c   setppc           :         21          1        227          0          0          0         44          0          0          0
178.61/178.72	c   linear           :          1          1        227          0          0          0          0          0          0          0
178.61/178.72	c   logicor          :      16928+         6        265          0          0          2       6843          0          0          0
178.61/178.72	c   countsols        :          0          0          0          0          0          0          0          0          0          0
178.61/178.72	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
178.61/178.72	c   integral         :     150.10       0.00       0.00     150.10       0.00
178.61/178.72	c   knapsack         :       0.05       0.03       0.02       0.00       0.00
178.61/178.72	c   setppc           :       0.00       0.00       0.00       0.00       0.00
178.61/178.72	c   linear           :       0.00       0.00       0.00       0.00       0.00
178.61/178.72	c   logicor          :       0.38       0.00       0.38       0.00       0.00
178.61/178.72	c   countsols        :       0.00       0.00       0.00       0.00       0.00
178.61/178.72	c Propagators        :       Time      Calls    Cutoffs    DomReds
178.61/178.72	c   rootredcost      :       0.00          0          0          0
178.61/178.72	c   pseudoobj        :       0.19        284          0          0
178.61/178.72	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
178.61/178.72	c   propagation      :       0.00          2          1          1        1.0          0        0.0          -
178.61/178.72	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
178.61/178.72	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
178.61/178.72	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
178.61/178.72	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
178.61/178.72	c   applied globally :          -          -          -          1        1.0          -          -          -
178.61/178.72	c   applied locally  :          -          -          -          0        0.0          -          -          -
178.61/178.72	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
178.61/178.72	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 481)
178.61/178.72	c   redcost          :       0.01         12          0          0          0          0
178.61/178.72	c   impliedbounds    :       0.02          6          0          0          0          0
178.61/178.72	c   intobj           :       0.00          0          0          0          0          0
178.61/178.72	c   gomory           :       4.69          6          0          0       3000          0
178.61/178.72	c   strongcg         :       2.13          6          0          0       3000          0
178.61/178.72	c   cmir             :       0.00          0          0          0          0          0
178.61/178.72	c   flowcover        :       0.00          0          0          0          0          0
178.61/178.72	c   clique           :       1.05          6          0          0         38          0
178.61/178.72	c   zerohalf         :       0.00          0          0          0          0          0
178.61/178.72	c   mcf              :       0.31          2          0          0          0          0
178.61/178.72	c Pricers            :       Time      Calls       Vars
178.61/178.72	c   problem variables:       0.00          0          0
178.61/178.72	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
178.61/178.72	c   relpscost        :     150.10         12          3         12          0          0         10
178.61/178.72	c   pscost           :       0.00          0          0          0          0          0          0
178.61/178.72	c   inference        :       0.00          0          0          0          0          0          0
178.61/178.72	c   mostinf          :       0.00          0          0          0          0          0          0
178.61/178.72	c   leastinf         :       0.00          0          0          0          0          0          0
178.61/178.72	c   fullstrong       :       0.00          0          0          0          0          0          0
178.61/178.72	c   allfullstrong    :       0.00          0          0          0          0          0          0
178.61/178.72	c   random           :       0.00          0          0          0          0          0          0
178.61/178.72	c Primal Heuristics  :       Time      Calls      Found
178.61/178.72	c   LP solutions     :       0.00          -          0
178.61/178.72	c   pseudo solutions :       0.00          -          0
178.61/178.72	c   simplerounding   :       0.00          0          0
178.61/178.72	c   rounding         :       0.00          0          0
178.61/178.72	c   shifting         :       0.00          0          0
178.61/178.72	c   intshifting      :       0.00          0          0
178.61/178.73	c   oneopt           :       0.00          0          0
178.61/178.73	c   fixandinfer      :       0.00          0          0
178.61/178.73	c   feaspump         :       0.00          0          0
178.61/178.73	c   coefdiving       :       0.00          0          0
178.61/178.73	c   pscostdiving     :       0.00          0          0
178.61/178.73	c   fracdiving       :       0.00          0          0
178.61/178.73	c   veclendiving     :       0.00          0          0
178.61/178.73	c   intdiving        :       0.00          0          0
178.61/178.73	c   actconsdiving    :       0.00          0          0
178.61/178.73	c   objpscostdiving  :       0.00          0          0
178.61/178.73	c   rootsoldiving    :       0.00          0          0
178.61/178.73	c   linesearchdiving :       0.00          0          0
178.61/178.73	c   guideddiving     :       0.00          0          0
178.61/178.73	c   octane           :       0.00          0          0
178.61/178.73	c   rens             :       0.00          0          0
178.61/178.73	c   rins             :       0.00          0          0
178.61/178.73	c   localbranching   :       0.00          0          0
178.61/178.73	c   mutation         :       0.00          0          0
178.61/178.73	c   crossover        :       0.00          0          0
178.61/178.73	c   dins             :       0.00          0          0
178.61/178.73	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
178.61/178.73	c   primal LP        :       0.03          0          0       0.00       0.00
178.61/178.73	c   dual LP          :      16.79         18       8551     475.06     509.29
178.61/178.73	c   barrier LP       :       0.00          0          0       0.00          -
178.61/178.73	c   diving/probing LP:       0.00          0          0       0.00          -
178.61/178.73	c   strong branching :     150.08        208      71736     344.88     477.99
178.61/178.73	c     (at root node) :          -         73      33127     453.79          -
178.61/178.73	c   conflict analysis:       0.00          0          0       0.00          -
178.61/178.73	c B&B Tree           :
178.61/178.73	c   number of runs   :          2
178.61/178.73	c   nodes            :          9
178.61/178.73	c   nodes (total)    :         10
178.61/178.73	c   nodes left       :          0
178.61/178.73	c   max depth        :          4
178.61/178.73	c   max depth (total):          4
178.61/178.73	c   backtracks       :          0 (0.0%)
178.61/178.73	c   delayed cutoffs  :          0
178.61/178.73	c   repropagations   :          4 (726 domain reductions, 0 cutoffs)
178.61/178.73	c   avg switch length:       3.11
178.61/178.73	c   switching time   :       0.04
178.61/178.73	c Solution           :
178.61/178.73	c   Solutions found  :          0 (0 improvements)
178.61/178.73	c   Primal Bound     : infeasible
178.61/178.73	c   Dual Bound       :          -
178.61/178.73	c   Gap              :       0.00 %
178.61/178.73	c   Root Dual Bound  : +3.39778360379669e+02
178.71/178.86	c Time complete: 178.77.

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-1868558-1245127761/watcher-1868558-1245127761 -o /tmp/evaluation-result-1868558-1245127761/solver-1868558-1245127761 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868558-1245127761.opb 

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


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 803
/proc/meminfo: memFree=1471864/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=6100 CPUtime=0
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 635 0 0 0 0 0 0 0 18 0 1 0 180376864 6246400 617 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 0 0 0
/proc/803/statm: 1525 627 325 886 0 635 0

[startup+0.0613099 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 803
/proc/meminfo: memFree=1471864/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=11424 CPUtime=0.05
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 2185 0 0 0 5 0 0 0 18 0 1 0 180376864 11698176 2167 1992294400 4194304 7823515 548682068736 18446744073709551615 6908077 0 0 4096 0 0 0 0 17 0 0 0
/proc/803/statm: 2856 2167 351 886 0 1966 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11424

[startup+0.101318 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 803
/proc/meminfo: memFree=1471864/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=14568 CPUtime=0.09
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 2947 0 0 0 9 0 0 0 18 0 1 0 180376864 14917632 2929 1992294400 4194304 7823515 548682068736 18446744073709551615 4590657 0 0 4096 0 0 0 0 17 0 0 0
/proc/803/statm: 3642 2929 351 886 0 2752 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14568

[startup+0.301361 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 803
/proc/meminfo: memFree=1471864/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=24496 CPUtime=0.29
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 5431 0 0 0 28 1 0 0 19 0 1 0 180376864 25083904 5413 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 0 0 0
/proc/803/statm: 6124 5413 351 886 0 5234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24496

[startup+0.701447 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 803
/proc/meminfo: memFree=1471864/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=62904 CPUtime=0.69
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 15093 0 0 0 63 6 0 0 23 0 1 0 180376864 64413696 14721 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/803/statm: 15726 14721 427 886 0 14836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62904

[startup+1.50162 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 804
/proc/meminfo: memFree=1398768/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=94860 CPUtime=1.49
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 23904 0 0 0 131 18 0 0 16 0 1 0 180376864 97136640 22777 1992294400 4194304 7823515 548682068736 18446744073709551615 4539783 0 0 4096 16384 0 0 0 17 0 0 0
/proc/803/statm: 23715 22777 471 886 0 22825 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94860

[startup+3.10196 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 804
/proc/meminfo: memFree=1358064/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=125492 CPUtime=3.09
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 31182 0 0 0 287 22 0 0 25 0 1 0 180376864 128503808 29460 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/803/statm: 31373 29460 539 886 0 30483 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 125492

[startup+6.30165 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 804
/proc/meminfo: memFree=1349232/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=131992 CPUtime=6.28
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 33206 0 0 0 591 37 0 0 25 0 1 0 180376864 135159808 31378 1992294400 4194304 7823515 548682068736 18446744073709551615 6263029 0 0 4096 16384 0 0 0 17 0 0 0
/proc/803/statm: 32998 31378 551 886 0 32108 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 131992

[startup+12.702 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 804
/proc/meminfo: memFree=1344504/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=137288 CPUtime=12.68
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 34354 0 0 0 1229 39 0 0 25 0 1 0 180376864 140582912 32526 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/803/statm: 34322 32526 551 886 0 33432 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 137288

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 804
/proc/meminfo: memFree=1337848/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=141504 CPUtime=25.48
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 36178 0 0 0 2506 42 0 0 25 0 1 0 180376864 144900096 33999 1992294400 4194304 7823515 548682068736 18446744073709551615 6109344 0 0 4096 16384 0 0 0 17 0 0 0
/proc/803/statm: 35376 33999 555 886 0 34486 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 141504

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 804
/proc/meminfo: memFree=1337464/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=142284 CPUtime=51.07
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 36291 0 0 0 5061 46 0 0 25 0 1 0 180376864 145698816 34109 1992294400 4194304 7823515 548682068736 18446744073709551615 6109500 0 0 4096 16384 0 0 0 17 0 0 0
/proc/803/statm: 35571 34109 556 886 0 34681 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 142284

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 804
/proc/meminfo: memFree=1337336/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=143724 CPUtime=102.25
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 36308 0 0 0 10168 57 0 0 25 0 1 0 180376864 147173376 34125 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/803/statm: 35931 34125 563 886 0 35041 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 143724

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 804
/proc/meminfo: memFree=1337272/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=143724 CPUtime=162.21
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 36312 0 0 0 16146 75 0 0 25 0 1 0 180376864 147173376 34129 1992294400 4194304 7823515 548682068736 18446744073709551615 6106678 0 0 4096 16384 0 0 0 17 0 0 0
/proc/803/statm: 35931 34129 567 886 0 35041 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 143724

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

[startup+166.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 804
/proc/meminfo: memFree=1337272/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=143724 CPUtime=166.21
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 36312 0 0 0 16545 76 0 0 25 0 1 0 180376864 147173376 34129 1992294400 4194304 7823515 548682068736 18446744073709551615 6109378 0 0 4096 16384 0 0 0 17 0 0 0
/proc/803/statm: 35931 34129 567 886 0 35041 0
Current children cumulated CPU time (s) 166.21
Current children cumulated vsize (KiB) 143724

[startup+172.705 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 804
/proc/meminfo: memFree=1337272/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=143724 CPUtime=172.61
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 36312 0 0 0 17183 78 0 0 25 0 1 0 180376864 147173376 34129 1992294400 4194304 7823515 548682068736 18446744073709551615 6212418 0 0 4096 16384 0 0 0 17 0 0 0
/proc/803/statm: 35931 34129 567 886 0 35041 0
Current children cumulated CPU time (s) 172.61
Current children cumulated vsize (KiB) 143724

[startup+175.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 804
/proc/meminfo: memFree=1337272/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=143724 CPUtime=175.81
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 36312 0 0 0 17502 79 0 0 25 0 1 0 180376864 147173376 34129 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/803/statm: 35931 34129 567 886 0 35041 0
Current children cumulated CPU time (s) 175.81
Current children cumulated vsize (KiB) 143724

[startup+177.501 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 804
/proc/meminfo: memFree=1337272/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=143724 CPUtime=177.4
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 36312 0 0 0 17661 79 0 0 25 0 1 0 180376864 147173376 34129 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/803/statm: 35931 34129 567 886 0 35041 0
Current children cumulated CPU time (s) 177.4
Current children cumulated vsize (KiB) 143724

[startup+178.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 804
/proc/meminfo: memFree=1337272/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=143724 CPUtime=178.21
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 36312 0 0 0 17741 80 0 0 25 0 1 0 180376864 147173376 34129 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/803/statm: 35931 34129 567 886 0 35041 0
Current children cumulated CPU time (s) 178.21
Current children cumulated vsize (KiB) 143724

[startup+178.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 804
/proc/meminfo: memFree=1337272/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=143724 CPUtime=178.61
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 36312 0 0 0 17781 80 0 0 25 0 1 0 180376864 147173376 34129 1992294400 4194304 7823515 548682068736 18446744073709551615 6211054 0 0 4096 16384 0 0 0 17 0 0 0
/proc/803/statm: 35931 34129 567 886 0 35041 0
Current children cumulated CPU time (s) 178.61
Current children cumulated vsize (KiB) 143724

[startup+178.802 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 804
/proc/meminfo: memFree=1337272/2055920 swapFree=4192812/4192956
[pid=803] ppid=801 vsize=143724 CPUtime=178.71
/proc/803/stat : 803 (pbscip.linux.x8) R 801 803 30190 0 -1 4194304 36315 0 0 0 17791 80 0 0 25 0 1 0 180376864 147173376 34132 1992294400 4194304 7823515 548682068736 18446744073709551615 5875112 0 0 4096 0 0 0 0 17 0 0 0
/proc/803/statm: 35931 34132 570 886 0 35041 0
Current children cumulated CPU time (s) 178.71
Current children cumulated vsize (KiB) 143724

Child status: 0
Real time (s): 178.87
CPU time (s): 178.783
CPU user time (s): 177.958
CPU system time (s): 0.824874
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 143724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 177.958
system time used= 0.824874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36319
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= 654

runsolver used 0.132979 second user time and 0.526919 second system time

The end

Launcher Data

Begin job on node10 at 2009-06-16 06:49:22
IDJOB=1868558
IDBENCH=1446
IDSOLVER=683
FILE ID=node10/1868558-1245127761
PBS_JOBID= 9363654
Free space on /tmp= 65988 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv10.ucl.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-1868558-1245127761/watcher-1868558-1245127761 -o /tmp/evaluation-result-1868558-1245127761/solver-1868558-1245127761 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868558-1245127761.opb

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

MD5SUM BENCH= 449faf6379a77b0035cc1474243ef90a
RANDOM SEED=1868776747

node10.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	: 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		: 3000.263
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:       1472344 kB
Buffers:         34924 kB
Cached:         478680 kB
SwapCached:          0 kB
Active:          82464 kB
Inactive:       444612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472344 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11224 kB
Writeback:           0 kB
Mapped:          23232 kB
Slab:            42592 kB
Committed_AS:   172900 kB
PageTables:       1376 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= 65980 MiB
End job on node10 at 2009-06-16 06:52:21