Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | OPT | 3 | 4.69329 | 4.69543 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=9-P0=251-P1=139-P2=89-P3=173-P4=107-B.opb |
MD5SUM | 616d60d0b9e17d59a77d69efb2609a49 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 4.69329 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 108 |
Total number of constraints | 9 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 9 |
Minimum length of a constraint | 9 |
Maximum length of a constraint | 99 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 131072 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 523264 |
Number of bits of the biggest sum of numbers | 19 |
Number of products (including duplicates) | 324 |
Sum of products size (including duplicates) | 648 |
Number of different products | 324 |
Sum of products size | 648 |
0.00/0.00 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] 0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB) 0.00/0.00 c 0.00/0.00 c user parameter file <scip.set> not found - using default parameters 0.00/0.00 c reading problem <HOME/instance-2702960-1278564331.opb> 0.00/0.01 c original problem has 432 variables (432 bin, 0 int, 0 impl, 0 cont) and 333 constraints 0.00/0.01 c problem read 0.00/0.01 c presolving settings loaded 0.00/0.02 c presolving: 0.00/0.04 c (round 1) 4 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 35 chg coeffs, 0 upgd conss, 1536 impls, 0 clqs 0.00/0.04 c (round 2) 22 del vars, 16 del conss, 0 chg bounds, 0 chg sides, 51 chg coeffs, 5 upgd conss, 2400 impls, 0 clqs 0.00/0.04 c (round 3) 40 del vars, 32 del conss, 0 chg bounds, 0 chg sides, 67 chg coeffs, 5 upgd conss, 2976 impls, 0 clqs 0.00/0.04 c (round 4) 58 del vars, 48 del conss, 0 chg bounds, 0 chg sides, 83 chg coeffs, 5 upgd conss, 3264 impls, 0 clqs 0.00/0.05 c (round 5) 76 del vars, 64 del conss, 0 chg bounds, 0 chg sides, 99 chg coeffs, 5 upgd conss, 3264 impls, 0 clqs 0.00/0.06 c (0.1s) probing: 158/356 (44.4%) - 0 fixings, 0 aggregations, 8 implications, 0 bound changes 0.00/0.06 c (0.1s) probing aborted: 100/100 successive totally useless probings 0.00/0.06 c presolving (6 rounds): 0.00/0.06 c 76 deleted vars, 64 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 99 changed coefficients 0.00/0.06 c 3280 implications, 0 cliques 0.00/0.06 c presolved problem has 356 variables (356 bin, 0 int, 0 impl, 0 cont) and 265 constraints 0.00/0.06 c 256 constraints of type <and> 0.00/0.06 c 4 constraints of type <linear> 0.00/0.06 c 5 constraints of type <logicor> 0.00/0.06 c transformed objective value is always integral (scale: 2) 0.00/0.06 c Presolving Time: 0.05 0.00/0.06 c - non default parameters ---------------------------------------------------------------------- 0.00/0.06 c # SCIP version 1.2.1.3 0.00/0.06 c 0.00/0.06 c # frequency for displaying node information lines 0.00/0.06 c # [type: int, range: [-1,2147483647], default: 100] 0.00/0.06 c display/freq = 10000 0.00/0.06 c 0.00/0.06 c # maximal time in seconds to run 0.00/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.00/0.06 c limits/time = 1790 0.00/0.06 c 0.00/0.06 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.00/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.00/0.06 c limits/memory = 1620 0.00/0.06 c 0.00/0.06 c # default clock type (1: CPU user seconds, 2: wall clock time) 0.00/0.06 c # [type: int, range: [1,2], default: 1] 0.00/0.06 c timing/clocktype = 2 0.00/0.06 c 0.00/0.06 c # should presolving try to simplify inequalities 0.00/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.00/0.06 c constraints/linear/simplifyinequalities = TRUE 0.00/0.06 c 0.00/0.06 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true 0.00/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.00/0.06 c constraints/indicator/addCouplingCons = TRUE 0.00/0.06 c 0.00/0.06 c # should presolving try to simplify knapsacks 0.00/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.00/0.06 c constraints/knapsack/simplifyinequalities = TRUE 0.00/0.06 c 0.00/0.06 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs) 0.00/0.06 c # [type: int, range: [-1,2147483647], default: -1] 0.00/0.06 c heuristics/undercover/freq = 0 0.00/0.06 c 0.00/0.06 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.00/0.06 c # [type: int, range: [-1,2147483647], default: -1] 0.00/0.06 c separating/rapidlearning/freq = 0 0.00/0.06 c 0.00/0.06 c ----------------------------------------------------------------------------------------------- 0.00/0.06 c start solving 0.00/0.06 c 0.00/0.07 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.00/0.07 c 0.1s| 1 | 0 | 12 | - |1687k| 0 | 7 | 356 | 265 | 356 | 521 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf 0.59/0.60 c 0.6s| 1 | 0 | 358 | - |1718k| 0 | 11 | 356 | 265 | 356 | 523 | 2 | 0 | 0 | 3.000000e+00 | -- | Inf 0.59/0.64 c 0.6s| 1 | 0 | 366 | - |1745k| 0 | 19 | 356 | 265 | 356 | 528 | 7 | 0 | 0 | 3.000000e+00 | -- | Inf 0.69/0.70 c 0.7s| 1 | 0 | 377 | - |1784k| 0 | 24 | 356 | 265 | 356 | 535 | 14 | 0 | 0 | 3.000000e+00 | -- | Inf 0.69/0.77 c 0.8s| 1 | 0 | 391 | - |1786k| 0 | 33 | 356 | 265 | 356 | 540 | 19 | 0 | 0 | 3.000000e+00 | -- | Inf 0.79/0.85 c 0.8s| 1 | 0 | 407 | - |1802k| 0 | 34 | 356 | 265 | 356 | 547 | 26 | 0 | 0 | 3.000000e+00 | -- | Inf 0.89/0.93 c 0.9s| 1 | 0 | 424 | - |1809k| 0 | 34 | 356 | 265 | 356 | 554 | 33 | 0 | 0 | 3.000000e+00 | -- | Inf 1.00/1.10 c 1.1s| 1 | 2 | 424 | - |1810k| 0 | 34 | 356 | 265 | 356 | 554 | 33 | 0 | 26 | 3.000000e+00 | -- | Inf 4.59/4.68 o 3 4.59/4.68 c * 4.7s| 1033 | 0 | 10304 | 9.6 |2199k| 68 | - | 356 | 776 | 356 | 184 |3257 | 519 |2037 | 3.000000e+00 | 3.000000e+00 | 0.00% 4.59/4.68 c 4.59/4.68 c SCIP Status : problem is solved [optimal solution found] 4.59/4.68 c Solving Time (sec) : 4.67 4.59/4.68 c Solving Nodes : 1033 4.59/4.68 c Primal Bound : +3.00000000000000e+00 (1 solutions) 4.59/4.68 c Dual Bound : +3.00000000000000e+00 4.59/4.68 c Gap : 0.00 % 4.59/4.68 s OPTIMUM FOUND 4.59/4.68 v -x108 -x107 -x106 x105 -x104 -x103 -x102 -x101 x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x72 -x71 x70 x69 x68 -x67 -x66 4.59/4.68 v x65 x64 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 x82 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 x55 -x81 -x80 -x79 -x78 -x77 -x76 4.59/4.68 v -x75 -x74 -x73 -x54 -x53 -x52 -x51 -x50 x49 -x48 -x47 x46 -x45 x44 -x43 -x42 x41 -x40 x39 -x38 x37 -x36 -x35 x34 x33 x32 -x31 4.59/4.68 v -x30 x29 x28 -x27 -x26 -x25 x24 x23 x22 -x21 -x20 x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 x11 x10 -x9 -x8 -x7 -x6 -x5 -x4 4.59/4.68 v -x3 x2 x1 4.59/4.68 c SCIP Status : problem is solved [optimal solution found] 4.59/4.68 c Solving Time : 4.67 4.59/4.68 c Original Problem : 4.59/4.68 c Problem name : HOME/instance-2702960-1278564331.opb 4.59/4.68 c Variables : 432 (432 binary, 0 integer, 0 implicit integer, 0 continuous) 4.59/4.68 c Constraints : 333 initial, 333 maximal 4.59/4.68 c Presolved Problem : 4.59/4.68 c Problem name : t_HOME/instance-2702960-1278564331.opb 4.59/4.68 c Variables : 356 (356 binary, 0 integer, 0 implicit integer, 0 continuous) 4.59/4.68 c Constraints : 265 initial, 776 maximal 4.59/4.68 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 4.59/4.68 c trivial : 0.00 0 0 0 0 0 0 0 0 4.59/4.68 c dualfix : 0.00 0 0 0 0 0 0 0 0 4.59/4.68 c boundshift : 0.00 0 0 0 0 0 0 0 0 4.59/4.68 c inttobinary : 0.00 0 0 0 0 0 0 0 0 4.59/4.68 c implics : 0.00 0 0 0 0 0 0 0 0 4.59/4.68 c probing : 0.02 0 0 0 0 0 0 0 0 4.59/4.68 c and : 0.02 8 64 0 0 0 64 0 64 4.59/4.68 c linear : 0.00 1 3 0 0 0 0 0 35 4.59/4.68 c logicor : 0.00 0 0 0 0 0 0 0 0 4.59/4.68 c root node : - 0 - - 0 - - - - 4.59/4.68 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 4.59/4.68 c integral : 0 0 0 903 0 1 70 0 0 1688 4.59/4.68 c and : 256 1919 3585 1 0 58 5165 3236 0 0 4.59/4.68 c linear : 4 6 3527 1 0 192 1611 0 0 0 4.59/4.68 c logicor : 5+ 6 1030 1 0 9 239 0 0 0 4.59/4.68 c countsols : 0 0 0 1 0 0 0 0 0 0 4.59/4.68 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 4.59/4.68 c integral : 1.78 0.00 0.00 1.78 0.00 4.59/4.68 c and : 0.15 0.08 0.06 0.00 0.00 4.59/4.68 c linear : 0.09 0.00 0.09 0.00 0.00 4.59/4.68 c logicor : 0.01 0.00 0.01 0.00 0.00 4.59/4.68 c countsols : 0.00 0.00 0.00 0.00 0.00 4.59/4.68 c Propagators : Time Calls Cutoffs DomReds 4.59/4.68 c vbounds : 0.00 2 0 0 4.59/4.68 c rootredcost : 0.00 0 0 0 4.59/4.68 c pseudoobj : 0.00 3264 0 0 4.59/4.68 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 4.59/4.68 c propagation : 0.06 218 216 2488 49.7 40 32.7 - 4.59/4.68 c infeasible LP : 0.02 119 114 533 36.8 90 4.6 0 4.59/4.68 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 4.59/4.68 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 4.59/4.68 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 4.59/4.68 c applied globally : - - - 511 14.4 - - - 4.59/4.68 c applied locally : - - - 8 49.2 - - - 4.59/4.68 c Separators : Time Calls Cutoffs DomReds Cuts Conss 4.59/4.68 c cut pool : 0.00 5 - - 5 - (maximal pool size: 44) 4.59/4.68 c redcost : 0.03 1919 0 0 0 0 4.59/4.68 c impliedbounds : 0.00 6 0 0 9 0 4.59/4.68 c intobj : 0.00 0 0 0 0 0 4.59/4.68 c cgmip : 0.00 0 0 0 0 0 4.59/4.68 c gomory : 0.05 6 0 0 24 0 4.59/4.68 c strongcg : 0.04 6 0 0 56 0 4.59/4.68 c cmir : 0.03 6 0 0 24 0 4.59/4.68 c flowcover : 0.20 6 0 0 35 0 4.59/4.68 c clique : 0.00 1 0 0 0 0 4.59/4.68 c zerohalf : 0.00 0 0 0 0 0 4.59/4.68 c mcf : 0.00 1 0 0 0 0 4.59/4.68 c rapidlearning : 0.05 1 0 0 0 0 4.59/4.68 c Pricers : Time Calls Vars 4.59/4.68 c problem variables: 0.00 0 0 4.59/4.68 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 4.59/4.68 c relpscost : 1.78 902 1 70 0 0 1688 4.59/4.68 c pscost : 0.00 0 0 0 0 0 0 4.59/4.68 c inference : 0.00 0 0 0 0 0 0 4.59/4.68 c mostinf : 0.00 0 0 0 0 0 0 4.59/4.68 c leastinf : 0.00 0 0 0 0 0 0 4.59/4.68 c fullstrong : 0.00 0 0 0 0 0 0 4.59/4.68 c allfullstrong : 0.00 0 0 0 0 0 0 4.59/4.68 c random : 0.00 0 0 0 0 0 0 4.59/4.68 c Primal Heuristics : Time Calls Found 4.59/4.68 c LP solutions : 0.00 - 1 4.59/4.68 c pseudo solutions : 0.00 - 0 4.59/4.68 c oneopt : 0.00 0 0 4.59/4.68 c crossover : 0.00 0 0 4.59/4.68 c guideddiving : 0.00 0 0 4.59/4.68 c pscostdiving : 0.01 3 0 4.59/4.68 c fracdiving : 0.01 3 0 4.59/4.68 c veclendiving : 0.02 3 0 4.59/4.68 c linesearchdiving : 0.02 3 0 4.59/4.68 c objpscostdiving : 0.01 2 0 4.59/4.68 c rootsoldiving : 0.24 2 0 4.59/4.68 c trivial : 0.00 2 0 4.59/4.68 c simplerounding : 0.00 0 0 4.59/4.68 c zirounding : 0.01 842 0 4.59/4.68 c rounding : 0.05 574 0 4.59/4.68 c shifting : 0.22 132 0 4.59/4.68 c intshifting : 0.00 0 0 4.59/4.68 c twoopt : 0.00 0 0 4.59/4.68 c fixandinfer : 0.00 0 0 4.59/4.68 c feaspump : 0.03 3 0 4.59/4.68 c coefdiving : 0.02 3 0 4.59/4.68 c intdiving : 0.00 0 0 4.59/4.68 c actconsdiving : 0.00 0 0 4.59/4.68 c octane : 0.00 0 0 4.59/4.68 c rens : 0.02 1 0 4.59/4.68 c rins : 0.00 0 0 4.59/4.68 c localbranching : 0.00 0 0 4.59/4.68 c mutation : 0.00 0 0 4.59/4.68 c dins : 0.00 0 0 4.59/4.68 c undercover : 0.45 1 0 4.59/4.68 c nlp : 0.00 0 0 4.59/4.68 c trysol : 0.00 0 0 4.59/4.68 c LP : Time Calls Iterations Iter/call Iter/sec 4.59/4.68 c primal LP : 0.03 0 0 0.00 0.00 4.59/4.68 c dual LP : 0.76 1997 8559 4.29 11188.38 4.59/4.68 c lex dual LP : 0.00 0 0 0.00 - 4.59/4.68 c barrier LP : 0.00 0 0 0.00 - 4.59/4.68 c diving/probing LP: 0.20 462 1745 3.78 8769.06 4.59/4.68 c strong branching : 1.77 2037 18610 9.14 10538.17 4.59/4.68 c (at root node) : - 26 1163 44.73 - 4.59/4.68 c conflict analysis: 0.00 0 0 0.00 - 4.59/4.68 c B&B Tree : 4.59/4.68 c number of runs : 1 4.59/4.68 c nodes : 1033 4.59/4.68 c nodes (total) : 1033 4.59/4.68 c nodes left : 0 4.59/4.68 c max depth : 68 4.59/4.68 c max depth (total): 68 4.59/4.68 c backtracks : 104 (10.1%) 4.59/4.68 c delayed cutoffs : 50 4.59/4.68 c repropagations : 221 (888 domain reductions, 50 cutoffs) 4.59/4.68 c avg switch length: 3.10 4.59/4.68 c switching time : 0.08 4.59/4.68 c Solution : 4.59/4.68 c Solutions found : 1 (1 improvements) 4.59/4.68 c First Solution : +3.00000000000000e+00 (in run 1, after 1033 nodes, 4.66 seconds, depth 54, found by <relaxation>) 4.59/4.68 c Primal Bound : +3.00000000000000e+00 (in run 1, after 1033 nodes, 4.66 seconds, depth 54, found by <relaxation>) 4.59/4.68 c Dual Bound : +3.00000000000000e+00 4.59/4.68 c Gap : 0.00 % 4.59/4.68 c Root Dual Bound : +3.00000000000000e+00 4.59/4.68 c Root Iterations : 424 4.59/4.69 c Time complete: 4.68.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2702960-1278564331/watcher-2702960-1278564331 -o /tmp/evaluation-result-2702960-1278564331/solver-2702960-1278564331 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702960-1278564331.opb -t 1800 -m 1800 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: 1.09 1.03 1.00 3/106 32220 /proc/meminfo: memFree=1537420/2059040 swapFree=4192956/4192956 [pid=32220] ppid=32218 vsize=7904 CPUtime=0 /proc/32220/stat : 32220 (pbscip.linux.x8) R 32218 32220 31952 0 -1 4202496 1070 0 0 0 0 0 0 0 18 0 1 0 24646742 8093696 981 1992294400 4194304 8395647 140735047726192 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/32220/statm: 1976 988 365 1026 0 946 0 [startup+0.081058 s] /proc/loadavg: 1.09 1.03 1.00 3/106 32220 /proc/meminfo: memFree=1537420/2059040 swapFree=4192956/4192956 [pid=32220] ppid=32218 vsize=16088 CPUtime=0.07 /proc/32220/stat : 32220 (pbscip.linux.x8) R 32218 32220 31952 0 -1 4202496 3561 0 0 0 7 0 0 0 20 0 1 0 24646742 16474112 3112 1992294400 4194304 8395647 140735047726192 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32220/statm: 4022 3112 579 1026 0 2992 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 16088 [startup+0.10106 s] /proc/loadavg: 1.09 1.03 1.00 3/106 32220 /proc/meminfo: memFree=1537420/2059040 swapFree=4192956/4192956 [pid=32220] ppid=32218 vsize=22984 CPUtime=0.09 /proc/32220/stat : 32220 (pbscip.linux.x8) R 32218 32220 31952 0 -1 4202496 5280 0 0 0 8 1 0 0 20 0 1 0 24646742 23535616 4831 1992294400 4194304 8395647 140735047726192 18446744073709551615 7355228 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32220/statm: 5746 4836 582 1026 0 4716 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 22984 [startup+0.301079 s] /proc/loadavg: 1.09 1.03 1.00 3/106 32220 /proc/meminfo: memFree=1537420/2059040 swapFree=4192956/4192956 [pid=32220] ppid=32218 vsize=29792 CPUtime=0.29 /proc/32220/stat : 32220 (pbscip.linux.x8) R 32218 32220 31952 0 -1 4202496 12213 0 0 0 24 5 0 0 20 0 1 0 24646742 30507008 6597 1992294400 4194304 8395647 140735047726192 18446744073709551615 4288140 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32220/statm: 7448 6597 616 1026 0 6418 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 29792 [startup+0.701117 s] /proc/loadavg: 1.09 1.03 1.00 3/106 32220 /proc/meminfo: memFree=1537420/2059040 swapFree=4192956/4192956 [pid=32220] ppid=32218 vsize=37080 CPUtime=0.69 /proc/32220/stat : 32220 (pbscip.linux.x8) R 32218 32220 31952 0 -1 4202496 20675 0 0 0 59 10 0 0 20 0 1 0 24646742 37969920 8417 1992294400 4194304 8395647 140735047726192 18446744073709551615 5852519 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32220/statm: 9270 8417 631 1026 0 8240 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37080 [startup+1.50119 s] /proc/loadavg: 1.09 1.03 1.00 2/107 32221 /proc/meminfo: memFree=1504428/2059040 swapFree=4192956/4192956 [pid=32220] ppid=32218 vsize=38536 CPUtime=1.49 /proc/32220/stat : 32220 (pbscip.linux.x8) R 32218 32220 31952 0 -1 4202496 21051 0 0 0 137 12 0 0 23 0 1 0 24646742 39460864 8793 1992294400 4194304 8395647 140735047726192 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32220/statm: 9634 8793 631 1026 0 8604 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 38536 [startup+3.10134 s] /proc/loadavg: 1.09 1.03 1.00 2/107 32221 /proc/meminfo: memFree=1504428/2059040 swapFree=4192956/4192956 [pid=32220] ppid=32218 vsize=38536 CPUtime=3.09 /proc/32220/stat : 32220 (pbscip.linux.x8) R 32218 32220 31952 0 -1 4202496 21054 0 0 0 291 18 0 0 25 0 1 0 24646742 39460864 8796 1992294400 4194304 8395647 140735047726192 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32220/statm: 9634 8796 632 1026 0 8604 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 38536 Solver just ended. Dumping a history of the last processes samples [startup+3.90142 s] /proc/loadavg: 1.08 1.03 1.00 2/107 32221 /proc/meminfo: memFree=1504428/2059040 swapFree=4192956/4192956 [pid=32220] ppid=32218 vsize=38536 CPUtime=3.89 /proc/32220/stat : 32220 (pbscip.linux.x8) R 32218 32220 31952 0 -1 4202496 21056 0 0 0 370 19 0 0 25 0 1 0 24646742 39460864 8798 1992294400 4194304 8395647 140735047726192 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32220/statm: 9634 8798 632 1026 0 8604 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 38536 [startup+4.30046 s] /proc/loadavg: 1.08 1.03 1.00 2/107 32221 /proc/meminfo: memFree=1504428/2059040 swapFree=4192956/4192956 [pid=32220] ppid=32218 vsize=38536 CPUtime=4.3 /proc/32220/stat : 32220 (pbscip.linux.x8) R 32218 32220 31952 0 -1 4202496 21057 0 0 0 409 21 0 0 25 0 1 0 24646742 39460864 8799 1992294400 4194304 8395647 140735047726192 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32220/statm: 9634 8799 632 1026 0 8604 0 Current children cumulated CPU time (s) 4.3 Current children cumulated vsize (KiB) 38536 [startup+4.50048 s] /proc/loadavg: 1.08 1.03 1.00 2/107 32221 /proc/meminfo: memFree=1504428/2059040 swapFree=4192956/4192956 [pid=32220] ppid=32218 vsize=38536 CPUtime=4.49 /proc/32220/stat : 32220 (pbscip.linux.x8) R 32218 32220 31952 0 -1 4202496 21057 0 0 0 427 22 0 0 25 0 1 0 24646742 39460864 8799 1992294400 4194304 8395647 140735047726192 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32220/statm: 9634 8799 632 1026 0 8604 0 Current children cumulated CPU time (s) 4.49 Current children cumulated vsize (KiB) 38536 [startup+4.60049 s] /proc/loadavg: 1.08 1.03 1.00 2/107 32221 /proc/meminfo: memFree=1504428/2059040 swapFree=4192956/4192956 [pid=32220] ppid=32218 vsize=38536 CPUtime=4.59 /proc/32220/stat : 32220 (pbscip.linux.x8) R 32218 32220 31952 0 -1 4202496 21057 0 0 0 437 22 0 0 25 0 1 0 24646742 39460864 8799 1992294400 4194304 8395647 140735047726192 18446744073709551615 6034204 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32220/statm: 9634 8799 632 1026 0 8604 0 Current children cumulated CPU time (s) 4.59 Current children cumulated vsize (KiB) 38536 Child status: 0 Real time (s): 4.69543 CPU time (s): 4.69329 CPU user time (s): 4.46332 CPU system time (s): 0.229965 CPU usage (%): 99.9543 Max. virtual memory (cumulated for all children) (KiB): 38536 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.46332 system time used= 0.229965 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 21063 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= 4 involuntary context switches= 6 runsolver used 0.006998 second user time and 0.034994 second system time The end
Begin job on node004 at 2010-07-08 06:45:31 IDJOB=2702960 IDBENCH=47904 IDSOLVER=1213 FILE ID=node004/2702960-1278564331 PBS_JOBID= 11239537 Free space on /tmp= 62480 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=251-P1=139-P2=89-P3=173-P4=107-B.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2702960-1278564331/watcher-2702960-1278564331 -o /tmp/evaluation-result-2702960-1278564331/solver-2702960-1278564331 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2702960-1278564331.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 616d60d0b9e17d59a77d69efb2609a49 RANDOM SEED=978573537 node004.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.219 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.43 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 : 3000.219 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1537948 kB Buffers: 77528 kB Cached: 292680 kB SwapCached: 0 kB Active: 162448 kB Inactive: 267820 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1537948 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 10596 kB Writeback: 0 kB AnonPages: 59968 kB Mapped: 14492 kB Slab: 68900 kB PageTables: 4188 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181948 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62472 MiB End job on node004 at 2010-07-08 06:45:36