Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | OPT | 3 | 5.01124 | 5.01316 |
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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE] 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-2666391-1276646481.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: 0.06/0.07 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 0.06/0.07 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 0.06/0.08 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 0.06/0.08 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 0.06/0.08 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 0.09/0.10 c (0.1s) probing: 158/356 (44.4%) - 0 fixings, 0 aggregations, 8 implications, 0 bound changes 0.09/0.10 c (0.1s) probing aborted: 100/100 successive totally useless probings 0.09/0.10 c presolving (6 rounds): 0.09/0.10 c 76 deleted vars, 64 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 99 changed coefficients 0.09/0.10 c 3280 implications, 0 cliques 0.09/0.10 c presolved problem has 356 variables (356 bin, 0 int, 0 impl, 0 cont) and 265 constraints 0.09/0.10 c 256 constraints of type <and> 0.09/0.10 c 4 constraints of type <linear> 0.09/0.10 c 5 constraints of type <logicor> 0.09/0.10 c transformed objective value is always integral (scale: 2) 0.09/0.10 c Presolving Time: 0.05 0.09/0.10 c - non default parameters ---------------------------------------------------------------------- 0.09/0.10 c # SCIP version 1.2.1.2 0.09/0.10 c 0.09/0.10 c # frequency for displaying node information lines 0.09/0.10 c # [type: int, range: [-1,2147483647], default: 100] 0.09/0.10 c display/freq = 10000 0.09/0.10 c 0.09/0.10 c # maximal time in seconds to run 0.09/0.10 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.10 c limits/time = 1800 0.09/0.10 c 0.09/0.10 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.09/0.10 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.10 c limits/memory = 1620 0.09/0.10 c 0.09/0.10 c # should presolving try to simplify inequalities 0.09/0.10 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.10 c constraints/linear/simplifyinequalities = TRUE 0.09/0.10 c 0.09/0.10 c # should presolving try to simplify knapsacks 0.09/0.10 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.09/0.10 c constraints/knapsack/simplifyinequalities = TRUE 0.09/0.10 c 0.09/0.10 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs) 0.09/0.10 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.10 c heuristics/undercover/freq = 0 0.09/0.10 c 0.09/0.10 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.09/0.10 c # [type: int, range: [-1,2147483647], default: -1] 0.09/0.10 c separating/rapidlearning/freq = 0 0.09/0.10 c 0.09/0.10 c ----------------------------------------------------------------------------------------------- 0.09/0.10 c start solving 0.09/0.11 c 0.09/0.11 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.09/0.11 c 0.1s| 1 | 0 | 12 | - |1686k| 0 | 7 | 356 | 265 | 356 | 521 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf 0.69/0.70 c 0.5s| 1 | 0 | 358 | - |1717k| 0 | 11 | 356 | 265 | 356 | 523 | 2 | 0 | 0 | 3.000000e+00 | -- | Inf 0.69/0.74 c 0.5s| 1 | 0 | 366 | - |1744k| 0 | 19 | 356 | 265 | 356 | 528 | 7 | 0 | 0 | 3.000000e+00 | -- | Inf 0.79/0.80 c 0.6s| 1 | 0 | 377 | - |1783k| 0 | 24 | 356 | 265 | 356 | 535 | 14 | 0 | 0 | 3.000000e+00 | -- | Inf 0.79/0.87 c 0.6s| 1 | 0 | 391 | - |1785k| 0 | 33 | 356 | 265 | 356 | 540 | 19 | 0 | 0 | 3.000000e+00 | -- | Inf 0.89/0.95 c 0.7s| 1 | 0 | 407 | - |1801k| 0 | 34 | 356 | 265 | 356 | 547 | 26 | 0 | 0 | 3.000000e+00 | -- | Inf 1.00/1.04 c 0.8s| 1 | 0 | 424 | - |1808k| 0 | 34 | 356 | 265 | 356 | 554 | 33 | 0 | 0 | 3.000000e+00 | -- | Inf 1.19/1.21 c 1.0s| 1 | 2 | 424 | - |1809k| 0 | 34 | 356 | 265 | 356 | 554 | 33 | 0 | 26 | 3.000000e+00 | -- | Inf 4.89/5.00 o 3 4.89/5.00 c * 4.6s| 1033 | 0 | 10304 | 9.6 |2198k| 68 | - | 356 | 776 | 356 | 184 |3257 | 519 |2037 | 3.000000e+00 | 3.000000e+00 | 0.00% 4.99/5.00 c 4.99/5.00 c SCIP Status : problem is solved [optimal solution found] 4.99/5.00 c Solving Time (sec) : 4.57 4.99/5.00 c Solving Nodes : 1033 4.99/5.00 c Primal Bound : +3.00000000000000e+00 (1 solutions) 4.99/5.00 c Dual Bound : +3.00000000000000e+00 4.99/5.00 c Gap : 0.00 % 4.99/5.00 s OPTIMUM FOUND 4.99/5.00 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 4.99/5.00 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 4.99/5.00 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 4.99/5.00 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 4.99/5.00 v -x3 x2 x1 4.99/5.00 c SCIP Status : problem is solved [optimal solution found] 4.99/5.00 c Solving Time : 4.57 4.99/5.00 c Original Problem : 4.99/5.00 c Problem name : HOME/instance-2666391-1276646481.opb 4.99/5.00 c Variables : 432 (432 binary, 0 integer, 0 implicit integer, 0 continuous) 4.99/5.00 c Constraints : 333 initial, 333 maximal 4.99/5.00 c Presolved Problem : 4.99/5.00 c Problem name : t_HOME/instance-2666391-1276646481.opb 4.99/5.00 c Variables : 356 (356 binary, 0 integer, 0 implicit integer, 0 continuous) 4.99/5.00 c Constraints : 265 initial, 776 maximal 4.99/5.00 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 4.99/5.00 c trivial : 0.00 0 0 0 0 0 0 0 0 4.99/5.00 c dualfix : 0.00 0 0 0 0 0 0 0 0 4.99/5.00 c boundshift : 0.00 0 0 0 0 0 0 0 0 4.99/5.00 c inttobinary : 0.00 0 0 0 0 0 0 0 0 4.99/5.00 c implics : 0.00 0 0 0 0 0 0 0 0 4.99/5.00 c probing : 0.02 0 0 0 0 0 0 0 0 4.99/5.00 c and : 0.02 8 64 0 0 0 64 0 64 4.99/5.00 c linear : 0.01 1 3 0 0 0 0 0 35 4.99/5.00 c logicor : 0.00 0 0 0 0 0 0 0 0 4.99/5.00 c root node : - 0 - - 0 - - - - 4.99/5.00 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 4.99/5.00 c integral : 0 0 0 903 0 1 70 0 0 1688 4.99/5.00 c and : 256 1919 3585 1 0 58 5165 3236 0 0 4.99/5.00 c linear : 4 6 3527 1 0 192 1611 0 0 0 4.99/5.00 c logicor : 5+ 6 1030 1 0 9 239 0 0 0 4.99/5.00 c countsols : 0 0 0 1 0 0 0 0 0 0 4.99/5.00 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 4.99/5.00 c integral : 1.79 0.00 0.00 1.79 0.00 4.99/5.00 c and : 0.18 0.10 0.08 0.00 0.00 4.99/5.00 c linear : 0.08 0.00 0.08 0.00 0.00 4.99/5.00 c logicor : 0.02 0.00 0.02 0.00 0.00 4.99/5.00 c countsols : 0.00 0.00 0.00 0.00 0.00 4.99/5.00 c Propagators : Time Calls Cutoffs DomReds 4.99/5.00 c vbounds : 0.01 2 0 0 4.99/5.00 c rootredcost : 0.00 0 0 0 4.99/5.00 c pseudoobj : 0.01 3264 0 0 4.99/5.00 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 4.99/5.00 c propagation : 0.08 218 216 2488 49.7 40 32.7 - 4.99/5.00 c infeasible LP : 0.02 119 114 533 36.8 90 4.6 0 4.99/5.00 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 4.99/5.00 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 4.99/5.00 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 4.99/5.00 c applied globally : - - - 511 14.4 - - - 4.99/5.00 c applied locally : - - - 8 49.2 - - - 4.99/5.00 c Separators : Time Calls Cutoffs DomReds Cuts Conss 4.99/5.00 c cut pool : 0.00 5 - - 5 - (maximal pool size: 44) 4.99/5.00 c redcost : 0.01 1919 0 0 0 0 4.99/5.00 c impliedbounds : 0.00 6 0 0 9 0 4.99/5.00 c intobj : 0.00 0 0 0 0 0 4.99/5.00 c cgmip : 0.00 0 0 0 0 0 4.99/5.00 c gomory : 0.05 6 0 0 24 0 4.99/5.00 c strongcg : 0.04 6 0 0 56 0 4.99/5.00 c cmir : 0.03 6 0 0 24 0 4.99/5.00 c flowcover : 0.19 6 0 0 35 0 4.99/5.00 c clique : 0.00 1 0 0 0 0 4.99/5.00 c zerohalf : 0.00 0 0 0 0 0 4.99/5.00 c mcf : 0.00 1 0 0 0 0 4.99/5.00 c rapidlearning : 0.04 1 0 0 0 0 4.99/5.00 c Pricers : Time Calls Vars 4.99/5.00 c problem variables: 0.00 0 0 4.99/5.00 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 4.99/5.00 c relpscost : 1.78 902 1 70 0 0 1688 4.99/5.00 c pscost : 0.00 0 0 0 0 0 0 4.99/5.00 c inference : 0.00 0 0 0 0 0 0 4.99/5.00 c mostinf : 0.00 0 0 0 0 0 0 4.99/5.00 c leastinf : 0.00 0 0 0 0 0 0 4.99/5.00 c fullstrong : 0.00 0 0 0 0 0 0 4.99/5.00 c allfullstrong : 0.00 0 0 0 0 0 0 4.99/5.00 c random : 0.00 0 0 0 0 0 0 4.99/5.00 c Primal Heuristics : Time Calls Found 4.99/5.00 c LP solutions : 0.00 - 1 4.99/5.00 c pseudo solutions : 0.00 - 0 4.99/5.00 c oneopt : 0.00 0 0 4.99/5.00 c crossover : 0.00 0 0 4.99/5.00 c guideddiving : 0.00 0 0 4.99/5.00 c pscostdiving : 0.02 3 0 4.99/5.00 c fracdiving : 0.01 3 0 4.99/5.00 c veclendiving : 0.02 3 0 4.99/5.00 c linesearchdiving : 0.02 3 0 4.99/5.00 c objpscostdiving : 0.01 2 0 4.99/5.00 c rootsoldiving : 0.25 2 0 4.99/5.00 c trivial : 0.00 2 0 4.99/5.00 c simplerounding : 0.00 0 0 4.99/5.00 c zirounding : 0.02 842 0 4.99/5.00 c rounding : 0.04 574 0 4.99/5.00 c shifting : 0.18 132 0 4.99/5.00 c intshifting : 0.00 0 0 4.99/5.00 c twoopt : 0.00 0 0 4.99/5.00 c fixandinfer : 0.00 0 0 4.99/5.00 c feaspump : 0.02 3 0 4.99/5.00 c coefdiving : 0.01 3 0 4.99/5.00 c intdiving : 0.00 0 0 4.99/5.00 c actconsdiving : 0.00 0 0 4.99/5.00 c octane : 0.00 0 0 4.99/5.00 c rens : 0.02 1 0 4.99/5.00 c rins : 0.00 0 0 4.99/5.00 c localbranching : 0.00 0 0 4.99/5.00 c mutation : 0.00 0 0 4.99/5.00 c dins : 0.00 0 0 4.99/5.00 c undercover : 0.34 1 0 4.99/5.00 c nlp : 0.00 0 0 4.99/5.00 c trysol : 0.00 0 0 4.99/5.00 c LP : Time Calls Iterations Iter/call Iter/sec 4.99/5.00 c primal LP : 0.01 0 0 0.00 0.00 4.99/5.00 c dual LP : 0.80 1997 8559 4.29 10698.75 4.99/5.00 c lex dual LP : 0.00 0 0 0.00 - 4.99/5.00 c barrier LP : 0.00 0 0 0.00 - 4.99/5.00 c diving/probing LP: 0.16 462 1745 3.78 10906.25 4.99/5.00 c strong branching : 1.76 2037 18610 9.14 10573.86 4.99/5.00 c (at root node) : - 26 1163 44.73 - 4.99/5.00 c conflict analysis: 0.00 0 0 0.00 - 4.99/5.00 c B&B Tree : 4.99/5.00 c number of runs : 1 4.99/5.00 c nodes : 1033 4.99/5.00 c nodes (total) : 1033 4.99/5.00 c nodes left : 0 4.99/5.00 c max depth : 68 4.99/5.00 c max depth (total): 68 4.99/5.00 c backtracks : 104 (10.1%) 4.99/5.00 c delayed cutoffs : 50 4.99/5.00 c repropagations : 221 (888 domain reductions, 50 cutoffs) 4.99/5.00 c avg switch length: 3.10 4.99/5.00 c switching time : 0.05 4.99/5.00 c Solution : 4.99/5.00 c Solutions found : 1 (1 improvements) 4.99/5.00 c First Solution : +3.00000000000000e+00 (in run 1, after 1033 nodes, 4.57 seconds, depth 54, found by <relaxation>) 4.99/5.00 c Primal Bound : +3.00000000000000e+00 (in run 1, after 1033 nodes, 4.57 seconds, depth 54, found by <relaxation>) 4.99/5.00 c Dual Bound : +3.00000000000000e+00 4.99/5.00 c Gap : 0.00 % 4.99/5.00 c Root Dual Bound : +3.00000000000000e+00 4.99/5.00 c Root Iterations : 424 4.99/5.01 c Time complete: 5.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666391-1276646481/watcher-2666391-1276646481 -o /tmp/evaluation-result-2666391-1276646481/solver-2666391-1276646481 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666391-1276646481.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: 1.00 1.00 1.05 3/106 8102 /proc/meminfo: memFree=1786048/2059040 swapFree=4136232/4192956 [pid=8102] ppid=8100 vsize=6692 CPUtime=0 /proc/8102/stat : 8102 (pbscip.linux.x8) R 8100 8102 7348 0 -1 4202496 978 0 0 0 0 0 0 0 18 0 1 0 40249667 6852608 898 1992294400 4194304 8223781 140736923653488 18446744073709551615 7235159 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/8102/statm: 1674 900 343 984 0 687 0 [startup+0.0714961 s] /proc/loadavg: 1.00 1.00 1.05 3/106 8102 /proc/meminfo: memFree=1786048/2059040 swapFree=4136232/4192956 [pid=8102] ppid=8100 vsize=13312 CPUtime=0.06 /proc/8102/stat : 8102 (pbscip.linux.x8) R 8100 8102 7348 0 -1 4202496 3014 0 0 0 3 3 0 0 20 0 1 0 40249667 13631488 2314 1992294400 4194304 8223781 140736923653488 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8102/statm: 3328 2314 447 984 0 2341 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 13312 [startup+0.101502 s] /proc/loadavg: 1.00 1.00 1.05 3/106 8102 /proc/meminfo: memFree=1786048/2059040 swapFree=4136232/4192956 [pid=8102] ppid=8100 vsize=12560 CPUtime=0.09 /proc/8102/stat : 8102 (pbscip.linux.x8) R 8100 8102 7348 0 -1 4202496 5422 0 0 0 5 4 0 0 20 0 1 0 40249667 12861440 2152 1992294400 4194304 8223781 140736923653488 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8102/statm: 3140 2152 469 984 0 2153 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12560 [startup+0.300541 s] /proc/loadavg: 1.00 1.00 1.05 3/106 8102 /proc/meminfo: memFree=1786048/2059040 swapFree=4136232/4192956 [pid=8102] ppid=8100 vsize=30412 CPUtime=0.29 /proc/8102/stat : 8102 (pbscip.linux.x8) R 8100 8102 7348 0 -1 4202496 18093 0 0 0 20 9 0 0 20 0 1 0 40249667 31141888 6103 1992294400 4194304 8223781 140736923653488 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8102/statm: 7603 6112 580 984 0 6616 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 30412 [startup+0.700619 s] /proc/loadavg: 1.00 1.00 1.05 3/106 8102 /proc/meminfo: memFree=1786048/2059040 swapFree=4136232/4192956 [pid=8102] ppid=8100 vsize=26612 CPUtime=0.69 /proc/8102/stat : 8102 (pbscip.linux.x8) R 8100 8102 7348 0 -1 4202496 42068 0 0 0 46 23 0 0 21 0 1 0 40249667 27250688 5449 1992294400 4194304 8223781 140736923653488 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8102/statm: 6653 5449 592 984 0 5666 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 26612 [startup+1.50077 s] /proc/loadavg: 1.00 1.00 1.05 2/107 8103 /proc/meminfo: memFree=1765828/2059040 swapFree=4136232/4192956 [pid=8102] ppid=8100 vsize=25692 CPUtime=1.49 /proc/8102/stat : 8102 (pbscip.linux.x8) R 8100 8102 7348 0 -1 4202496 45238 0 0 0 122 27 0 0 23 0 1 0 40249667 26308608 5577 1992294400 4194304 8223781 140736923653488 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8102/statm: 6423 5577 592 984 0 5436 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 25692 [startup+3.10109 s] /proc/loadavg: 1.00 1.00 1.05 2/107 8103 /proc/meminfo: memFree=1765084/2059040 swapFree=4136232/4192956 [pid=8102] ppid=8100 vsize=25692 CPUtime=3.09 /proc/8102/stat : 8102 (pbscip.linux.x8) R 8100 8102 7348 0 -1 4202496 45241 0 0 0 274 35 0 0 25 0 1 0 40249667 26308608 5580 1992294400 4194304 8223781 140736923653488 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8102/statm: 6423 5580 594 984 0 5436 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 25692 Solver just ended. Dumping a history of the last processes samples [startup+3.90025 s] /proc/loadavg: 1.00 1.00 1.05 2/107 8103 /proc/meminfo: memFree=1765084/2059040 swapFree=4136232/4192956 [pid=8102] ppid=8100 vsize=25692 CPUtime=3.89 /proc/8102/stat : 8102 (pbscip.linux.x8) R 8100 8102 7348 0 -1 4202496 45241 0 0 0 351 38 0 0 25 0 1 0 40249667 26308608 5580 1992294400 4194304 8223781 140736923653488 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8102/statm: 6423 5580 594 984 0 5436 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 25692 [startup+4.7004 s] /proc/loadavg: 1.00 1.00 1.05 2/107 8103 /proc/meminfo: memFree=1765084/2059040 swapFree=4136232/4192956 [pid=8102] ppid=8100 vsize=25692 CPUtime=4.69 /proc/8102/stat : 8102 (pbscip.linux.x8) R 8100 8102 7348 0 -1 4202496 45244 0 0 0 428 41 0 0 25 0 1 0 40249667 26308608 5583 1992294400 4194304 8223781 140736923653488 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8102/statm: 6423 5583 594 984 0 5436 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 25692 [startup+4.90044 s] /proc/loadavg: 1.00 1.00 1.05 2/107 8103 /proc/meminfo: memFree=1765084/2059040 swapFree=4136232/4192956 [pid=8102] ppid=8100 vsize=25692 CPUtime=4.89 /proc/8102/stat : 8102 (pbscip.linux.x8) R 8100 8102 7348 0 -1 4202496 45244 0 0 0 447 42 0 0 25 0 1 0 40249667 26308608 5583 1992294400 4194304 8223781 140736923653488 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8102/statm: 6423 5583 594 984 0 5436 0 Current children cumulated CPU time (s) 4.89 Current children cumulated vsize (KiB) 25692 [startup+5.00046 s] /proc/loadavg: 1.00 1.00 1.05 2/107 8103 /proc/meminfo: memFree=1765084/2059040 swapFree=4136232/4192956 [pid=8102] ppid=8100 vsize=25692 CPUtime=4.99 /proc/8102/stat : 8102 (pbscip.linux.x8) R 8100 8102 7348 0 -1 4202496 45244 0 0 0 457 42 0 0 25 0 1 0 40249667 26308608 5583 1992294400 4194304 8223781 140736923653488 18446744073709551615 4210473 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8102/statm: 6423 5583 594 984 0 5436 0 Current children cumulated CPU time (s) 4.99 Current children cumulated vsize (KiB) 25692 Child status: 0 Real time (s): 5.01316 CPU time (s): 5.01124 CPU user time (s): 4.5823 CPU system time (s): 0.428934 CPU usage (%): 99.9617 Max. virtual memory (cumulated for all children) (KiB): 30412 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.5823 system time used= 0.428934 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 45250 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= 20 runsolver used 0.008998 second user time and 0.032994 second system time The end
Begin job on node011 at 2010-06-16 02:01:21 IDJOB=2666391 IDBENCH=47904 IDSOLVER=1169 FILE ID=node011/2666391-1276646481 PBS_JOBID= 11172397 Free space on /tmp= 62360 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.2 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-2666391-1276646481/watcher-2666391-1276646481 -o /tmp/evaluation-result-2666391-1276646481/solver-2666391-1276646481 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666391-1276646481.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 616d60d0b9e17d59a77d69efb2609a49 RANDOM SEED=257913361 node011.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 : 3000.264 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 : 6000.52 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 : 3000.264 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1786576 kB Buffers: 84748 kB Cached: 107852 kB SwapCached: 10072 kB Active: 101048 kB Inactive: 104896 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1786576 kB SwapTotal: 4192956 kB SwapFree: 4136232 kB Dirty: 4620 kB Writeback: 8 kB AnonPages: 11744 kB Mapped: 9356 kB Slab: 44876 kB PageTables: 4112 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181620 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= 62356 MiB End job on node011 at 2010-06-16 02:01:26