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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver | OPT | 2 | 15.9186 | 15.9229 |
| Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=17-P1=29-P2=17-P3=19-P4=2-P5=11-P6=29-P7=17-P8=5-B.opb |
| MD5SUM | 72fe30e1c21a3b80e1a1f9cf3965ebc5 |
| 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 | 2 |
| Best CPU time to get the best result obtained on this benchmark | 0.348946 |
| Has Objective Function | YES |
| Satisfiable | YES |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | 2 |
| Optimality of the best value was proved | YES |
| Number of variables | 120 |
| Total number of constraints | 17 |
| 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 | 17 |
| Minimum length of a constraint | 5 |
| Maximum length of a constraint | 35 |
| Number of terms in the objective function | 5 |
| Biggest coefficient in the objective function | 16 |
| Number of bits for the biggest coefficient in the objective function | 5 |
| Sum of the numbers in the objective function | 31 |
| Number of bits of the sum of numbers in the objective function | 5 |
| Biggest number in a constraint | 512 |
| Number of bits of the biggest number in a constraint | 10 |
| Biggest sum of numbers in a constraint | 1984 |
| Number of bits of the biggest sum of numbers | 11 |
| Number of products (including duplicates) | 200 |
| Sum of products size (including duplicates) | 400 |
| Number of different products | 200 |
| Sum of products size | 400 |
0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [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-2665109-1276649834.opb>
0.00/0.01 c original problem has 320 variables (320 bin, 0 int, 0 impl, 0 cont) and 217 constraints
0.00/0.01 c problem read
0.00/0.01 c presolving settings loaded
0.00/0.01 c presolving:
0.00/0.04 c (round 1) 9 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 27 chg coeffs, 0 upgd conss, 1540 impls, 0 clqs
0.00/0.04 c (round 2) 11 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 27 chg coeffs, 9 upgd conss, 1562 impls, 0 clqs
0.00/0.06 c (0.0s) probing: 189/309 (61.2%) - 0 fixings, 0 aggregations, 31 implications, 0 bound changes
0.00/0.06 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.06 c presolving (3 rounds):
0.00/0.06 c 11 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 27 changed coefficients
0.00/0.06 c 1624 implications, 0 cliques
0.00/0.06 c presolved problem has 309 variables (309 bin, 0 int, 0 impl, 0 cont) and 217 constraints
0.00/0.06 c 199 constraints of type <and>
0.00/0.06 c 8 constraints of type <linear>
0.00/0.06 c 10 constraints of type <logicor>
0.00/0.06 c transformed objective value is always integral (scale: 1)
0.00/0.06 c Presolving Time: 0.03
0.00/0.06 c - non default parameters ----------------------------------------------------------------------
0.00/0.06 c # SCIP version 1.2.1.2
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 = 1800
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 # 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 # 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 0.0s| 1 | 0 | 22 | - |1341k| 0 | 12 | 309 | 217 | 309 | 413 | 0 | 0 | 0 | 2.000000e+00 | -- | Inf
0.19/0.23 c 0.2s| 1 | 0 | 48 | - |1554k| 0 | 33 | 309 | 312 | 309 | 421 | 8 | 0 | 0 | 2.000000e+00 | -- | Inf
0.19/0.25 c 0.2s| 1 | 0 | 83 | - |1630k| 0 | 49 | 309 | 312 | 309 | 475 | 62 | 0 | 0 | 2.000000e+00 | -- | Inf
0.19/0.29 c 0.2s| 1 | 0 | 158 | - |1683k| 0 | 80 | 309 | 312 | 309 | 505 | 92 | 0 | 0 | 2.000000e+00 | -- | Inf
0.30/0.35 c 0.3s| 1 | 0 | 277 | - |1750k| 0 | 90 | 309 | 312 | 309 | 579 | 166 | 0 | 0 | 2.000000e+00 | -- | Inf
0.39/0.44 c 0.4s| 1 | 0 | 400 | - |1811k| 0 | 93 | 309 | 312 | 309 | 630 | 217 | 0 | 0 | 2.000000e+00 | -- | Inf
0.49/0.52 c 0.4s| 1 | 0 | 499 | - |1880k| 0 | 107 | 309 | 312 | 309 | 680 | 267 | 0 | 0 | 2.000000e+00 | -- | Inf
0.79/0.90 c 0.8s| 1 | 2 | 499 | - |1881k| 0 | 107 | 309 | 312 | 309 | 680 | 267 | 0 | 10 | 2.000000e+00 | -- | Inf
4.30/4.31 o 5
4.30/4.31 c c 4.0s| 204 | 117 | 4548 | 19.9 |2121k| 47 | - | 309 | 425 | 309 | 373 |1313 | 113 |1269 | 2.000000e+00 | 5.000000e+00 | 150.00%
15.89/15.90 o 2
15.89/15.90 c *14.6s| 4274 | 0 | 31691 | 7.3 |3050k| 53 | - | 309 |1854 | 309 | 361 |6722 |4160 |2116 | 2.000000e+00 | 2.000000e+00 | 0.00%
15.89/15.90 c
15.89/15.90 c SCIP Status : problem is solved [optimal solution found]
15.89/15.90 c Solving Time (sec) : 14.55
15.89/15.90 c Solving Nodes : 4274
15.89/15.90 c Primal Bound : +2.00000000000000e+00 (2 solutions)
15.89/15.90 c Dual Bound : +2.00000000000000e+00
15.89/15.90 c Gap : 0.00 %
15.89/15.91 s OPTIMUM FOUND
15.89/15.91 v -x120 x119 -x118 x117 x116 -x115 -x114 x113 x112 x111 -x80 x79 x78 x77 -x76 -x110 -x109 x108 -x107 x106 -x75 x74 x73 x72 -x71 -x105
15.89/15.91 v x104 x103 -x102 -x101 -x70 -x69 x68 x67 -x66 -x100 -x99 -x98 -x97 x96 x65 x64 -x63 x62 -x61 -x95 -x94 x93 -x92 x91 -x60
15.89/15.91 v -x59 -x58 x57 -x56 -x90 -x89 x88 x87 x86 -x55 -x54 x53 x52 -x51 -x85 -x84 -x83 -x82 x81 -x50 x49 -x48 x47 -x46 x45 x44 -x43 x42
15.89/15.91 v x41 x40 -x39 -x38 -x37 x36 x35 x34 x33 -x32 x31 -x30 x29 x28 x27 x26 x25 x24 x23 -x22 x21 x20 x19 -x18 x17 x16 x15 -x14 x13
15.89/15.91 v x12 x11 x10 -x9 x8 -x7 x6 -x5 -x4 -x3 x2 -x1
15.89/15.91 c SCIP Status : problem is solved [optimal solution found]
15.89/15.91 c Solving Time : 14.55
15.89/15.91 c Original Problem :
15.89/15.91 c Problem name : HOME/instance-2665109-1276649834.opb
15.89/15.91 c Variables : 320 (320 binary, 0 integer, 0 implicit integer, 0 continuous)
15.89/15.91 c Constraints : 217 initial, 217 maximal
15.89/15.91 c Presolved Problem :
15.89/15.91 c Problem name : t_HOME/instance-2665109-1276649834.opb
15.89/15.91 c Variables : 309 (309 binary, 0 integer, 0 implicit integer, 0 continuous)
15.89/15.91 c Constraints : 217 initial, 2716 maximal
15.89/15.91 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
15.89/15.91 c trivial : 0.00 0 0 0 0 0 0 0 0
15.89/15.91 c dualfix : 0.00 0 0 0 0 0 0 0 0
15.89/15.91 c boundshift : 0.00 0 0 0 0 0 0 0 0
15.89/15.91 c inttobinary : 0.00 0 0 0 0 0 0 0 0
15.89/15.91 c implics : 0.00 0 2 0 0 0 0 0 0
15.89/15.91 c probing : 0.02 0 0 0 0 0 0 0 0
15.89/15.91 c and : 0.01 0 0 0 0 0 0 0 0
15.89/15.91 c linear : 0.00 1 8 0 0 0 0 0 27
15.89/15.91 c logicor : 0.00 0 0 0 0 0 0 0 0
15.89/15.91 c root node : - 14 - - 14 - - - -
15.89/15.91 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
15.89/15.91 c integral : 0 0 0 3183 0 11 175 0 0 6166
15.89/15.91 c and : 199 6125 17113 0 0 440 23098 6543 0 0
15.89/15.91 c linear : 8+ 7 16671 0 0 1401 12029 19 0 0
15.89/15.91 c logicor : 10+ 6 9670 1 0 198 4566 0 0 0
15.89/15.91 c countsols : 0 0 0 1 0 0 0 0 0 0
15.89/15.91 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
15.89/15.91 c integral : 3.88 0.00 0.00 3.88 0.00
15.89/15.91 c and : 0.29 0.14 0.15 0.00 0.00
15.89/15.91 c linear : 0.30 0.00 0.30 0.00 0.00
15.89/15.91 c logicor : 0.52 0.00 0.52 0.00 0.00
15.89/15.91 c countsols : 0.00 0.00 0.00 0.00 0.00
15.89/15.91 c Propagators : Time Calls Cutoffs DomReds
15.89/15.91 c vbounds : 0.00 2 0 0
15.89/15.91 c rootredcost : 0.00 1 0 2
15.89/15.91 c pseudoobj : 0.03 16720 0 25
15.89/15.91 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
15.89/15.91 c propagation : 0.14 2039 2038 17369 30.9 552 24.5 -
15.89/15.91 c infeasible LP : 0.00 14 14 81 24.2 4 19.0 0
15.89/15.91 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
15.89/15.91 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
15.89/15.91 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
15.89/15.91 c applied globally : - - - 4160 19.7 - - -
15.89/15.91 c applied locally : - - - 0 0.0 - - -
15.89/15.91 c Separators : Time Calls Cutoffs DomReds Cuts Conss
15.89/15.91 c cut pool : 0.00 5 - - 58 - (maximal pool size: 382)
15.89/15.91 c redcost : 0.05 6127 0 16 0 0
15.89/15.91 c impliedbounds : 0.00 6 0 0 199 0
15.89/15.91 c intobj : 0.00 0 0 0 0 0
15.89/15.91 c cgmip : 0.00 0 0 0 0 0
15.89/15.91 c gomory : 0.06 6 0 0 131 0
15.89/15.91 c strongcg : 0.04 6 0 0 354 0
15.89/15.91 c cmir : 0.06 6 0 0 93 0
15.89/15.91 c flowcover : 0.05 6 0 0 186 0
15.89/15.91 c clique : 0.00 6 0 0 0 0
15.89/15.91 c zerohalf : 0.00 0 0 0 0 0
15.89/15.91 c mcf : 0.00 1 0 0 0 0
15.89/15.91 c rapidlearning : 0.09 1 0 0 0 95
15.89/15.91 c Pricers : Time Calls Vars
15.89/15.91 c problem variables: 0.00 0 0
15.89/15.91 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
15.89/15.91 c relpscost : 3.87 3182 11 175 0 0 6166
15.89/15.91 c pscost : 0.00 0 0 0 0 0 0
15.89/15.91 c inference : 0.00 0 0 0 0 0 0
15.89/15.91 c mostinf : 0.00 0 0 0 0 0 0
15.89/15.91 c leastinf : 0.00 0 0 0 0 0 0
15.89/15.91 c fullstrong : 0.00 0 0 0 0 0 0
15.89/15.91 c allfullstrong : 0.00 0 0 0 0 0 0
15.89/15.91 c random : 0.00 0 0 0 0 0 0
15.89/15.91 c Primal Heuristics : Time Calls Found
15.89/15.91 c LP solutions : 0.01 - 1
15.89/15.91 c pseudo solutions : 0.00 - 0
15.89/15.91 c crossover : 0.00 0 0
15.89/15.91 c intshifting : 0.00 0 0
15.89/15.91 c oneopt : 0.01 1 0
15.89/15.91 c rootsoldiving : 0.02 1 0
15.89/15.91 c coefdiving : 0.02 2 1
15.89/15.91 c pscostdiving : 0.00 2 0
15.89/15.91 c fracdiving : 0.03 2 0
15.89/15.91 c guideddiving : 0.01 2 0
15.89/15.91 c veclendiving : 0.01 2 0
15.89/15.91 c linesearchdiving : 0.01 2 0
15.89/15.91 c feaspump : 0.02 2 0
15.89/15.91 c objpscostdiving : 0.00 2 0
15.89/15.91 c trivial : 0.00 2 0
15.89/15.91 c simplerounding : 0.00 0 0
15.89/15.91 c zirounding : 0.00 1000 0
15.89/15.91 c rounding : 0.02 1039 0
15.89/15.91 c shifting : 0.24 266 0
15.89/15.91 c twoopt : 0.00 0 0
15.89/15.91 c fixandinfer : 0.00 0 0
15.89/15.91 c intdiving : 0.00 0 0
15.89/15.91 c actconsdiving : 0.00 0 0
15.89/15.91 c octane : 0.00 0 0
15.89/15.91 c rens : 0.02 1 0
15.89/15.91 c rins : 0.00 0 0
15.89/15.91 c localbranching : 0.00 0 0
15.89/15.91 c mutation : 0.00 0 0
15.89/15.91 c dins : 0.00 0 0
15.89/15.91 c undercover : 0.01 1 0
15.89/15.91 c nlp : 0.00 0 0
15.89/15.91 c trysol : 0.01 0 0
15.89/15.91 c LP : Time Calls Iterations Iter/call Iter/sec
15.89/15.91 c primal LP : 0.69 0 0 0.00 0.00
15.89/15.91 c dual LP : 6.42 6223 31009 4.98 4830.06
15.89/15.91 c lex dual LP : 0.00 0 0 0.00 -
15.89/15.91 c barrier LP : 0.00 0 0 0.00 -
15.89/15.91 c diving/probing LP: 0.10 117 682 5.83 6820.00
15.89/15.91 c strong branching : 3.80 2116 30560 14.44 8042.11
15.89/15.91 c (at root node) : - 10 2057 205.70 -
15.89/15.91 c conflict analysis: 0.00 0 0 0.00 -
15.89/15.91 c B&B Tree :
15.89/15.91 c number of runs : 1
15.89/15.91 c nodes : 4274
15.89/15.91 c nodes (total) : 4274
15.89/15.91 c nodes left : 0
15.89/15.91 c max depth : 53
15.89/15.91 c max depth (total): 53
15.89/15.91 c backtracks : 986 (23.1%)
15.89/15.91 c delayed cutoffs : 1101
15.89/15.91 c repropagations : 2828 (14549 domain reductions, 842 cutoffs)
15.89/15.91 c avg switch length: 4.38
15.89/15.91 c switching time : 1.11
15.89/15.91 c Solution :
15.89/15.91 c Solutions found : 2 (2 improvements)
15.89/15.91 c First Solution : +5.00000000000000e+00 (in run 1, after 204 nodes, 3.98 seconds, depth 64, found by <coefdiving>)
15.89/15.91 c Primal Bound : +2.00000000000000e+00 (in run 1, after 4274 nodes, 14.54 seconds, depth 52, found by <relaxation>)
15.89/15.91 c Dual Bound : +2.00000000000000e+00
15.89/15.91 c Gap : 0.00 %
15.89/15.91 c Root Dual Bound : +2.00000000000000e+00
15.89/15.91 c Root Iterations : 499
15.89/15.92 c Time complete: 15.91.
OK 2
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2665109-1276649834/watcher-2665109-1276649834 -o /tmp/evaluation-result-2665109-1276649834/solver-2665109-1276649834 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665109-1276649834.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: 1.19 1.07 1.02 2/106 14562 /proc/meminfo: memFree=1572544/2059040 swapFree=4192956/4192956 [pid=14562] ppid=14560 vsize=9288 CPUtime=0 /proc/14562/stat : 14562 (pbscip.linux.x8) R 14560 14562 13420 0 -1 4202496 1085 0 0 0 0 0 0 0 21 0 1 0 6274041 9510912 1005 1992294400 4194304 9819077 140734134078368 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/14562/statm: 2322 1016 371 1374 0 943 0 [startup+0.0968761 s] /proc/loadavg: 1.19 1.07 1.02 2/106 14562 /proc/meminfo: memFree=1572544/2059040 swapFree=4192956/4192956 [pid=14562] ppid=14560 vsize=17556 CPUtime=0.08 /proc/14562/stat : 14562 (pbscip.linux.x8) R 14560 14562 13420 0 -1 4202496 5844 0 0 0 5 3 0 0 24 0 1 0 6274041 17977344 2948 1992294400 4194304 9819077 140734134078368 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14562/statm: 4389 2948 670 1374 0 3010 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 17556 [startup+0.101876 s] /proc/loadavg: 1.19 1.07 1.02 2/106 14562 /proc/meminfo: memFree=1572544/2059040 swapFree=4192956/4192956 [pid=14562] ppid=14560 vsize=17556 CPUtime=0.09 /proc/14562/stat : 14562 (pbscip.linux.x8) R 14560 14562 13420 0 -1 4202496 5849 0 0 0 6 3 0 0 24 0 1 0 6274041 17977344 2953 1992294400 4194304 9819077 140734134078368 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14562/statm: 4389 2953 675 1374 0 3010 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 17556 [startup+0.301898 s] /proc/loadavg: 1.19 1.07 1.02 2/106 14562 /proc/meminfo: memFree=1572544/2059040 swapFree=4192956/4192956 [pid=14562] ppid=14560 vsize=18280 CPUtime=0.3 /proc/14562/stat : 14562 (pbscip.linux.x8) R 14560 14562 13420 0 -1 4202496 8993 0 0 0 23 7 0 0 25 0 1 0 6274041 18718720 3438 1992294400 4194304 9819077 140734134078368 18446744073709551615 6043686 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14562/statm: 4570 3438 700 1374 0 3191 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 18280 [startup+0.701942 s] /proc/loadavg: 1.19 1.07 1.02 2/106 14562 /proc/meminfo: memFree=1572544/2059040 swapFree=4192956/4192956 [pid=14562] ppid=14560 vsize=20228 CPUtime=0.69 /proc/14562/stat : 14562 (pbscip.linux.x8) R 14560 14562 13420 0 -1 4202496 11579 0 0 0 61 8 0 0 25 0 1 0 6274041 20713472 3542 1992294400 4194304 9819077 140734134078368 18446744073709551615 7284187 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14562/statm: 5057 3542 708 1374 0 3678 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 20228 [startup+1.50103 s] /proc/loadavg: 1.19 1.07 1.02 2/107 14563 /proc/meminfo: memFree=1560508/2059040 swapFree=4192956/4192956 [pid=14562] ppid=14560 vsize=18504 CPUtime=1.49 /proc/14562/stat : 14562 (pbscip.linux.x8) R 14560 14562 13420 0 -1 4202496 13215 0 0 0 139 10 0 0 25 0 1 0 6274041 18948096 3538 1992294400 4194304 9819077 140734134078368 18446744073709551615 6540821 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14562/statm: 4626 3538 720 1374 0 3247 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 18504 [startup+3.10121 s] /proc/loadavg: 1.19 1.07 1.02 2/107 14563 /proc/meminfo: memFree=1560136/2059040 swapFree=4192956/4192956 [pid=14562] ppid=14560 vsize=20128 CPUtime=3.09 /proc/14562/stat : 14562 (pbscip.linux.x8) R 14560 14562 13420 0 -1 4202496 22101 0 0 0 289 20 0 0 25 0 1 0 6274041 20611072 3549 1992294400 4194304 9819077 140734134078368 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14562/statm: 4984 3548 720 1374 0 3605 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 20128 [startup+6.30156 s] /proc/loadavg: 1.17 1.07 1.02 2/107 14563 /proc/meminfo: memFree=1560136/2059040 swapFree=4192956/4192956 [pid=14562] ppid=14560 vsize=18996 CPUtime=6.29 /proc/14562/stat : 14562 (pbscip.linux.x8) R 14560 14562 13420 0 -1 4202496 46312 0 0 0 582 47 0 0 25 0 1 0 6274041 19451904 3555 1992294400 4194304 9819077 140734134078368 18446744073709551615 6004186 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14562/statm: 4749 3555 723 1374 0 3370 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 18996 [startup+12.7013 s] /proc/loadavg: 1.16 1.07 1.02 2/107 14563 /proc/meminfo: memFree=1559144/2059040 swapFree=4192956/4192956 [pid=14562] ppid=14560 vsize=21532 CPUtime=12.69 /proc/14562/stat : 14562 (pbscip.linux.x8) R 14560 14562 13420 0 -1 4202496 93004 0 0 0 1166 103 0 0 25 0 1 0 6274041 22048768 3981 1992294400 4194304 9819077 140734134078368 18446744073709551615 6389797 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14562/statm: 5383 3981 729 1374 0 4004 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 21532 Solver just ended. Dumping a history of the last processes samples [startup+14.3084 s] /proc/loadavg: 1.15 1.06 1.02 2/107 14563 /proc/meminfo: memFree=1558896/2059040 swapFree=4192956/4192956 [pid=14562] ppid=14560 vsize=21808 CPUtime=14.3 /proc/14562/stat : 14562 (pbscip.linux.x8) R 14560 14562 13420 0 -1 4202496 105976 0 0 0 1311 119 0 0 25 0 1 0 6274041 22331392 4046 1992294400 4194304 9819077 140734134078368 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14562/statm: 5452 4046 729 1374 0 4073 0 Current children cumulated CPU time (s) 14.3 Current children cumulated vsize (KiB) 21808 [startup+15.1015 s] /proc/loadavg: 1.15 1.06 1.02 2/107 14563 /proc/meminfo: memFree=1558896/2059040 swapFree=4192956/4192956 [pid=14562] ppid=14560 vsize=21788 CPUtime=15.09 /proc/14562/stat : 14562 (pbscip.linux.x8) R 14560 14562 13420 0 -1 4202496 112178 0 0 0 1382 127 0 0 25 0 1 0 6274041 22310912 4057 1992294400 4194304 9819077 140734134078368 18446744073709551615 8657695 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14562/statm: 5447 4057 729 1374 0 4068 0 Current children cumulated CPU time (s) 15.09 Current children cumulated vsize (KiB) 21788 [startup+15.5016 s] /proc/loadavg: 1.15 1.06 1.02 2/107 14563 /proc/meminfo: memFree=1558772/2059040 swapFree=4192956/4192956 [pid=14562] ppid=14560 vsize=21812 CPUtime=15.49 /proc/14562/stat : 14562 (pbscip.linux.x8) R 14560 14562 13420 0 -1 4202496 116025 0 0 0 1418 131 0 0 25 0 1 0 6274041 22335488 4059 1992294400 4194304 9819077 140734134078368 18446744073709551615 6003129 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14562/statm: 5453 4059 729 1374 0 4074 0 Current children cumulated CPU time (s) 15.49 Current children cumulated vsize (KiB) 21812 [startup+15.9016 s] /proc/loadavg: 1.15 1.06 1.02 2/107 14563 /proc/meminfo: memFree=1558772/2059040 swapFree=4192956/4192956 [pid=14562] ppid=14560 vsize=21356 CPUtime=15.89 /proc/14562/stat : 14562 (pbscip.linux.x8) R 14560 14562 13420 0 -1 4202496 119676 0 0 0 1454 135 0 0 25 0 1 0 6274041 21868544 4080 1992294400 4194304 9819077 140734134078368 18446744073709551615 7226310 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14562/statm: 5339 4080 729 1374 0 3960 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 21356 Child status: 0 Real time (s): 15.9229 CPU time (s): 15.9186 CPU user time (s): 14.5628 CPU system time (s): 1.35579 CPU usage (%): 99.9727 Max. virtual memory (cumulated for all children) (KiB): 25248 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.5628 system time used= 1.35579 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 119710 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= 1 involuntary context switches= 187 runsolver used 0.023996 second user time and 0.091986 second system time The end
Begin job on node059 at 2010-06-16 02:57:14 IDJOB=2665109 IDBENCH=48052 IDSOLVER=1168 FILE ID=node059/2665109-1276649834 PBS_JOBID= 11172428 Free space on /tmp= 62556 MiB SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=17-P1=29-P2=17-P3=19-P4=2-P5=11-P6=29-P7=17-P8=5-B.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2665109-1276649834/watcher-2665109-1276649834 -o /tmp/evaluation-result-2665109-1276649834/solver-2665109-1276649834 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2665109-1276649834.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 72fe30e1c21a3b80e1a1f9cf3965ebc5 RANDOM SEED=573598906 node059.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 : 3000.244 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 : 6000.48 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 : 3000.244 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: 1572948 kB Buffers: 88300 kB Cached: 256096 kB SwapCached: 0 kB Active: 153888 kB Inactive: 250088 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1572948 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 6468 kB Writeback: 0 kB AnonPages: 59576 kB Mapped: 15436 kB Slab: 60412 kB PageTables: 3892 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181100 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= 62548 MiB End job on node059 at 2010-06-16 02:57:30