Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
SCIPnone SCIP 1.2.1.2 without any LP solver | OPT | 3 | 10.2504 | 10.2531 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=9-P0=487-P1=163-P2=173-P3=211-B.opb |
MD5SUM | fb1c97600aa303ca13bb2482d5ad3e27 |
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 | 5.82811 |
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 | 81 |
Total number of constraints | 7 |
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 | 7 |
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) | 243 |
Sum of products size (including duplicates) | 486 |
Number of different products | 243 |
Sum of products size | 486 |
0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: NONE] [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-2663574-1276647549.opb> 0.00/0.01 c original problem has 324 variables (324 bin, 0 int, 0 impl, 0 cont) and 250 constraints 0.00/0.01 c problem read 0.00/0.01 c presolving settings loaded 0.00/0.01 c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs 0.00/0.01 c presolving: 0.00/0.04 c (round 1) 3 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 28 chg coeffs, 0 upgd conss, 1092 impls, 0 clqs 0.00/0.05 c (round 2) 21 del vars, 16 del conss, 0 chg bounds, 0 chg sides, 44 chg coeffs, 4 upgd conss, 1668 impls, 0 clqs 0.00/0.05 c (round 3) 39 del vars, 32 del conss, 0 chg bounds, 0 chg sides, 60 chg coeffs, 4 upgd conss, 1956 impls, 0 clqs 0.00/0.06 c (round 4) 57 del vars, 48 del conss, 0 chg bounds, 0 chg sides, 76 chg coeffs, 4 upgd conss, 1956 impls, 0 clqs 0.00/0.07 c (0.0s) probing: 142/267 (53.2%) - 0 fixings, 0 aggregations, 6 implications, 0 bound changes 0.00/0.07 c (0.0s) probing aborted: 100/100 successive totally useless probings 0.00/0.07 c presolving (5 rounds): 0.00/0.07 c 57 deleted vars, 48 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 76 changed coefficients 0.00/0.07 c 1968 implications, 0 cliques 0.00/0.07 c presolved problem has 267 variables (267 bin, 0 int, 0 impl, 0 cont) and 199 constraints 0.00/0.07 c 192 constraints of type <and> 0.00/0.07 c 3 constraints of type <linear> 0.00/0.07 c 4 constraints of type <logicor> 0.00/0.07 c transformed objective value is always integral (scale: 2) 0.00/0.07 c Presolving Time: 0.04 0.00/0.07 c - non default parameters ---------------------------------------------------------------------- 0.00/0.07 c # SCIP version 1.2.1.2 0.00/0.07 c 0.00/0.07 c # frequency for displaying node information lines 0.00/0.07 c # [type: int, range: [-1,2147483647], default: 100] 0.00/0.07 c display/freq = 10000 0.00/0.07 c 0.00/0.07 c # maximal time in seconds to run 0.00/0.07 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.00/0.07 c limits/time = 1800 0.00/0.07 c 0.00/0.07 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.00/0.07 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.00/0.07 c limits/memory = 1620 0.00/0.07 c 0.00/0.07 c # frequency for solving LP at the nodes (-1: never; 0: only root LP) 0.00/0.07 c # [type: int, range: [-1,2147483647], default: 1] 0.00/0.07 c lp/solvefreq = -1 0.00/0.07 c 0.00/0.07 c # should presolving try to simplify inequalities 0.00/0.07 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.00/0.07 c constraints/linear/simplifyinequalities = TRUE 0.00/0.07 c 0.00/0.07 c # should presolving try to simplify knapsacks 0.00/0.07 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.00/0.07 c constraints/knapsack/simplifyinequalities = TRUE 0.00/0.07 c 0.00/0.07 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs) 0.00/0.07 c # [type: int, range: [-1,2147483647], default: -1] 0.00/0.07 c heuristics/undercover/freq = 0 0.00/0.07 c 0.00/0.07 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.00/0.07 c # [type: int, range: [-1,2147483647], default: -1] 0.00/0.07 c separating/rapidlearning/freq = 0 0.00/0.07 c 0.00/0.07 c ----------------------------------------------------------------------------------------------- 0.00/0.07 c start solving 0.00/0.07 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 | 2 | 0 | - | 896k| 0 | - | 267 | 199 | 0 | 0 | 0 | 0 | 0 | 1.000000e+00 | -- | Inf 1.59/1.69 c 1.5s| 10000 | 5274 | 0 | 0.0 |4266k| 131 | - | 267 | 363 | 0 | 0 | 0 | 400 | 0 | 1.000000e+00 | -- | Inf 3.39/3.47 c 3.0s| 20000 | 9585 | 0 | 0.0 |7240k| 145 | - | 267 | 416 | 0 | 0 | 0 | 983 | 0 | 1.000000e+00 | -- | Inf 5.19/5.27 c 4.7s| 30000 | 13129 | 0 | 0.0 |9575k| 145 | - | 267 | 509 | 0 | 0 | 0 |1567 | 0 | 1.000000e+00 | -- | Inf 6.89/6.92 c 6.1s| 40000 | 18425 | 0 | 0.0 | 12M| 145 | - | 267 | 473 | 0 | 0 | 0 |1988 | 0 | 1.000000e+00 | -- | Inf 8.59/8.68 c 7.6s| 50000 | 21424 | 0 | 0.0 | 14M| 145 | - | 267 | 493 | 0 | 0 | 0 |2586 | 0 | 1.000000e+00 | -- | Inf 9.99/10.09 o 3 9.99/10.09 c * 8.9s| 57485 | 22390 | 0 | 0.0 | 15M| 145 | - | 267 | 478 | 0 | 0 | 0 |3107 | 0 | 1.000000e+00 | 3.000000e+00 | 200.00% 10.19/10.24 c 10.19/10.24 c SCIP Status : problem is solved [optimal solution found] 10.19/10.24 c Solving Time (sec) : 9.02 10.19/10.24 c Solving Nodes : 57486 10.19/10.24 c Primal Bound : +3.00000000000000e+00 (1 solutions) 10.19/10.24 c Dual Bound : +3.00000000000000e+00 10.19/10.24 c Gap : 0.00 % 10.19/10.24 s OPTIMUM FOUND 10.19/10.24 v -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x54 -x53 -x52 -x51 -x50 -x49 -x48 x47 10.19/10.24 v x46 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 x55 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 x37 -x36 -x35 -x34 x33 -x32 -x31 -x30 10.19/10.24 v -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 -x3 x2 10.19/10.24 v x1 10.19/10.24 c SCIP Status : problem is solved [optimal solution found] 10.19/10.24 c Solving Time : 9.02 10.19/10.24 c Original Problem : 10.19/10.24 c Problem name : HOME/instance-2663574-1276647549.opb 10.19/10.24 c Variables : 324 (324 binary, 0 integer, 0 implicit integer, 0 continuous) 10.19/10.24 c Constraints : 250 initial, 250 maximal 10.19/10.24 c Presolved Problem : 10.19/10.24 c Problem name : t_HOME/instance-2663574-1276647549.opb 10.19/10.24 c Variables : 267 (267 binary, 0 integer, 0 implicit integer, 0 continuous) 10.19/10.24 c Constraints : 199 initial, 514 maximal 10.19/10.24 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 10.19/10.24 c trivial : 0.00 0 0 0 0 0 0 0 0 10.19/10.24 c dualfix : 0.00 0 0 0 0 0 0 0 0 10.19/10.24 c boundshift : 0.00 0 0 0 0 0 0 0 0 10.19/10.24 c inttobinary : 0.00 0 0 0 0 0 0 0 0 10.19/10.24 c implics : 0.00 0 0 0 0 0 0 0 0 10.19/10.24 c probing : 0.01 0 0 0 0 0 0 0 0 10.19/10.24 c and : 0.02 6 48 0 0 0 48 0 48 10.19/10.24 c linear : 0.00 1 2 0 0 0 0 0 28 10.19/10.24 c logicor : 0.00 0 0 0 0 0 0 0 0 10.19/10.24 c root node : - 81 - - 81 - - - - 10.19/10.24 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 10.19/10.24 c integral : 0 0 0 0 0 0 0 0 0 0 10.19/10.24 c and : 192 0 103330 0 40762 1723 150554 0 0 0 10.19/10.24 c linear : 3 0 101606 0 40762 15625 93571 0 0 0 10.19/10.24 c logicor : 4+ 0 30819 0 40686 225 3873 0 0 0 10.19/10.24 c countsols : 0 0 0 0 40763 0 0 0 0 0 10.19/10.24 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 10.19/10.24 c integral : 0.00 0.00 0.00 0.00 0.00 10.19/10.24 c and : 1.36 0.00 0.92 0.00 0.44 10.19/10.24 c linear : 2.50 0.00 2.46 0.00 0.04 10.19/10.24 c logicor : 0.37 0.00 0.30 0.00 0.07 10.19/10.24 c countsols : 0.01 0.00 0.00 0.00 0.01 10.19/10.24 c Propagators : Time Calls Cutoffs DomReds 10.19/10.24 c vbounds : 0.06 2 0 0 10.19/10.24 c rootredcost : 0.06 0 0 0 10.19/10.24 c pseudoobj : 0.14 103042 0 16 10.19/10.24 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 10.19/10.24 c propagation : 0.50 2739 2719 26990 56.0 496 55.6 - 10.19/10.24 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0 10.19/10.24 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 10.19/10.24 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 10.19/10.24 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 10.19/10.24 c applied globally : - - - 1950 18.7 - - - 10.19/10.24 c applied locally : - - - 1158 42.4 - - - 10.19/10.24 c Separators : Time Calls Cutoffs DomReds Cuts Conss 10.19/10.24 c cut pool : 0.00 0 - - 0 - (maximal pool size: 0) 10.19/10.24 c redcost : 0.00 0 0 0 0 0 10.19/10.24 c impliedbounds : 0.00 0 0 0 0 0 10.19/10.24 c intobj : 0.00 0 0 0 0 0 10.19/10.24 c cgmip : 0.00 0 0 0 0 0 10.19/10.24 c gomory : 0.00 0 0 0 0 0 10.19/10.24 c strongcg : 0.00 0 0 0 0 0 10.19/10.24 c cmir : 0.00 0 0 0 0 0 10.19/10.24 c flowcover : 0.00 0 0 0 0 0 10.19/10.24 c clique : 0.00 0 0 0 0 0 10.19/10.24 c zerohalf : 0.00 0 0 0 0 0 10.19/10.24 c mcf : 0.00 0 0 0 0 0 10.19/10.24 c rapidlearning : 0.00 0 0 0 0 0 10.19/10.24 c Pricers : Time Calls Vars 10.19/10.24 c problem variables: 0.00 0 0 10.19/10.24 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 10.19/10.24 c relpscost : 0.00 0 0 0 0 0 0 10.19/10.24 c pscost : 0.00 0 0 0 0 0 0 10.19/10.24 c inference : 1.00 40762 0 0 0 0 81524 10.19/10.24 c mostinf : 0.00 0 0 0 0 0 0 10.19/10.24 c leastinf : 0.00 0 0 0 0 0 0 10.19/10.24 c fullstrong : 0.00 0 0 0 0 0 0 10.19/10.24 c allfullstrong : 0.00 0 0 0 0 0 0 10.19/10.24 c random : 0.00 0 0 0 0 0 0 10.19/10.24 c Primal Heuristics : Time Calls Found 10.19/10.24 c LP solutions : 0.00 - 0 10.19/10.24 c pseudo solutions : 0.01 - 1 10.19/10.24 c oneopt : 0.04 0 0 10.19/10.24 c trivial : 0.00 2 0 10.19/10.24 c simplerounding : 0.00 0 0 10.19/10.24 c zirounding : 0.00 0 0 10.19/10.24 c rounding : 0.00 0 0 10.19/10.24 c shifting : 0.00 0 0 10.19/10.24 c intshifting : 0.00 0 0 10.19/10.24 c twoopt : 0.00 0 0 10.19/10.24 c fixandinfer : 0.00 0 0 10.19/10.24 c feaspump : 0.00 0 0 10.19/10.24 c coefdiving : 0.00 0 0 10.19/10.24 c pscostdiving : 0.00 0 0 10.19/10.24 c fracdiving : 0.00 0 0 10.19/10.24 c veclendiving : 0.00 0 0 10.19/10.24 c intdiving : 0.00 0 0 10.19/10.24 c actconsdiving : 0.00 0 0 10.19/10.24 c objpscostdiving : 0.00 0 0 10.19/10.24 c rootsoldiving : 0.00 0 0 10.19/10.24 c linesearchdiving : 0.00 0 0 10.19/10.24 c guideddiving : 0.00 0 0 10.19/10.24 c octane : 0.00 0 0 10.19/10.24 c rens : 0.00 0 0 10.19/10.24 c rins : 0.00 0 0 10.19/10.24 c localbranching : 0.00 0 0 10.19/10.24 c mutation : 0.00 0 0 10.19/10.24 c crossover : 0.00 0 0 10.19/10.24 c dins : 0.00 0 0 10.19/10.24 c undercover : 0.00 0 0 10.19/10.24 c nlp : 0.02 0 0 10.19/10.24 c trysol : 0.07 0 0 10.19/10.24 c LP : Time Calls Iterations Iter/call Iter/sec 10.19/10.24 c primal LP : 0.00 0 0 0.00 - 10.19/10.24 c dual LP : 0.00 0 0 0.00 - 10.19/10.24 c lex dual LP : 0.00 0 0 0.00 - 10.19/10.24 c barrier LP : 0.00 0 0 0.00 - 10.19/10.24 c diving/probing LP: 0.00 0 0 0.00 - 10.19/10.24 c strong branching : 0.00 0 0 0.00 - 10.19/10.24 c (at root node) : - 0 0 0.00 - 10.19/10.24 c conflict analysis: 0.00 0 0 0.00 - 10.19/10.24 c B&B Tree : 10.19/10.24 c number of runs : 1 10.19/10.24 c nodes : 57486 10.19/10.24 c nodes (total) : 57486 10.19/10.24 c nodes left : 0 10.19/10.24 c max depth : 145 10.19/10.24 c max depth (total): 145 10.19/10.24 c backtracks : 7686 (13.4%) 10.19/10.24 c delayed cutoffs : 23363 10.19/10.24 c repropagations : 2915 (11373 domain reductions, 850 cutoffs) 10.19/10.24 c avg switch length: 5.75 10.19/10.24 c switching time : 1.73 10.19/10.24 c Solution : 10.19/10.24 c Solutions found : 1 (1 improvements) 10.19/10.24 c First Solution : +3.00000000000000e+00 (in run 1, after 57485 nodes, 8.89 seconds, depth 112, found by <relaxation>) 10.19/10.24 c Primal Bound : +3.00000000000000e+00 (in run 1, after 57485 nodes, 8.89 seconds, depth 112, found by <relaxation>) 10.19/10.24 c Dual Bound : +3.00000000000000e+00 10.19/10.24 c Gap : 0.00 % 10.19/10.24 c Root Dual Bound : +1.00000000000000e+00 10.19/10.24 c Root Iterations : 0 10.19/10.25 c Time complete: 10.24.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2663574-1276647549/watcher-2663574-1276647549 -o /tmp/evaluation-result-2663574-1276647549/solver-2663574-1276647549 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663574-1276647549.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: 0.96 1.01 1.00 3/106 12052 /proc/meminfo: memFree=1839952/2059040 swapFree=4164932/4192956 [pid=12052] ppid=12050 vsize=6584 CPUtime=0 /proc/12052/stat : 12052 (pbscip.linux.x8) R 12050 12052 11823 0 -1 4202496 1014 0 0 0 0 0 0 0 17 0 1 0 6046349 6742016 936 1992294400 4194304 7136930 140733323264576 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/12052/statm: 1646 944 254 719 0 925 0 [startup+0.0912729 s] /proc/loadavg: 0.96 1.01 1.00 3/106 12052 /proc/meminfo: memFree=1839952/2059040 swapFree=4164932/4192956 [pid=12052] ppid=12050 vsize=12036 CPUtime=0.08 /proc/12052/stat : 12052 (pbscip.linux.x8) R 12050 12052 11823 0 -1 4202496 5019 0 0 0 5 3 0 0 17 0 1 0 6046349 12324864 2275 1992294400 4194304 7136930 140733323264576 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12052/statm: 3009 2275 389 719 0 2288 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 12036 [startup+0.101274 s] /proc/loadavg: 0.96 1.01 1.00 3/106 12052 /proc/meminfo: memFree=1839952/2059040 swapFree=4164932/4192956 [pid=12052] ppid=12050 vsize=12036 CPUtime=0.09 /proc/12052/stat : 12052 (pbscip.linux.x8) R 12050 12052 11823 0 -1 4202496 5028 0 0 0 6 3 0 0 17 0 1 0 6046349 12324864 2284 1992294400 4194304 7136930 140733323264576 18446744073709551615 4978478 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12052/statm: 3009 2284 393 719 0 2288 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12036 [startup+0.301292 s] /proc/loadavg: 0.96 1.01 1.00 3/106 12052 /proc/meminfo: memFree=1839952/2059040 swapFree=4164932/4192956 [pid=12052] ppid=12050 vsize=12920 CPUtime=0.3 /proc/12052/stat : 12052 (pbscip.linux.x8) R 12050 12052 11823 0 -1 4202496 5275 0 0 0 24 6 0 0 17 0 1 0 6046349 13230080 2531 1992294400 4194304 7136930 140733323264576 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12052/statm: 3230 2531 394 719 0 2509 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 12920 [startup+0.701328 s] /proc/loadavg: 0.96 1.01 1.00 3/106 12052 /proc/meminfo: memFree=1839952/2059040 swapFree=4164932/4192956 [pid=12052] ppid=12050 vsize=14288 CPUtime=0.7 /proc/12052/stat : 12052 (pbscip.linux.x8) R 12050 12052 11823 0 -1 4202496 5614 0 0 0 59 11 0 0 17 0 1 0 6046349 14630912 2870 1992294400 4194304 7136930 140733323264576 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12052/statm: 3572 2870 394 719 0 2851 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 14288 [startup+1.5004 s] /proc/loadavg: 0.96 1.01 1.00 2/107 12053 /proc/meminfo: memFree=1828908/2059040 swapFree=4164932/4192956 [pid=12052] ppid=12050 vsize=16188 CPUtime=1.49 /proc/12052/stat : 12052 (pbscip.linux.x8) R 12050 12052 11823 0 -1 4202496 6091 0 0 0 129 20 0 0 18 0 1 0 6046349 16576512 3347 1992294400 4194304 7136930 140733323264576 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12052/statm: 4047 3347 394 719 0 3326 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 16188 [startup+3.10054 s] /proc/loadavg: 0.96 1.01 1.00 2/107 12053 /proc/meminfo: memFree=1826676/2059040 swapFree=4164932/4192956 [pid=12052] ppid=12050 vsize=19460 CPUtime=3.09 /proc/12052/stat : 12052 (pbscip.linux.x8) R 12050 12052 11823 0 -1 4202496 6934 0 0 0 273 36 0 0 21 0 1 0 6046349 19927040 4190 1992294400 4194304 7136930 140733323264576 18446744073709551615 4947648 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12052/statm: 4865 4190 394 719 0 4144 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 19460 [startup+6.30083 s] /proc/loadavg: 0.96 1.01 1.00 2/107 12053 /proc/meminfo: memFree=1819732/2059040 swapFree=4164932/4192956 [pid=12052] ppid=12050 vsize=25520 CPUtime=6.29 /proc/12052/stat : 12052 (pbscip.linux.x8) R 12050 12052 11823 0 -1 4202496 8475 0 0 0 554 75 0 0 25 0 1 0 6046349 26132480 5731 1992294400 4194304 7136930 140733323264576 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12052/statm: 6380 5731 394 719 0 5659 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 25520 Solver just ended. Dumping a history of the last processes samples [startup+7.90097 s] /proc/loadavg: 0.96 1.01 1.00 2/107 12053 /proc/meminfo: memFree=1816508/2059040 swapFree=4164932/4192956 [pid=12052] ppid=12050 vsize=27740 CPUtime=7.89 /proc/12052/stat : 12052 (pbscip.linux.x8) R 12050 12052 11823 0 -1 4202496 9046 0 0 0 696 93 0 0 25 0 1 0 6046349 28405760 6302 1992294400 4194304 7136930 140733323264576 18446744073709551615 4678338 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12052/statm: 6935 6302 394 719 0 6214 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 27740 [startup+9.50112 s] /proc/loadavg: 0.96 1.01 1.00 2/107 12053 /proc/meminfo: memFree=1814772/2059040 swapFree=4164932/4192956 [pid=12052] ppid=12050 vsize=29404 CPUtime=9.49 /proc/12052/stat : 12052 (pbscip.linux.x8) R 12050 12052 11823 0 -1 4202496 9468 0 0 0 837 112 0 0 25 0 1 0 6046349 30109696 6724 1992294400 4194304 7136930 140733323264576 18446744073709551615 4660050 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12052/statm: 7351 6724 394 719 0 6630 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 29404 [startup+9.90815 s] /proc/loadavg: 0.96 1.01 1.00 2/107 12053 /proc/meminfo: memFree=1814028/2059040 swapFree=4164932/4192956 [pid=12052] ppid=12050 vsize=29604 CPUtime=9.9 /proc/12052/stat : 12052 (pbscip.linux.x8) R 12050 12052 11823 0 -1 4202496 9501 0 0 0 873 117 0 0 25 0 1 0 6046349 30314496 6757 1992294400 4194304 7136930 140733323264576 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12052/statm: 7401 6757 394 719 0 6680 0 Current children cumulated CPU time (s) 9.9 Current children cumulated vsize (KiB) 29604 [startup+10.1002 s] /proc/loadavg: 0.96 1.01 1.00 2/107 12053 /proc/meminfo: memFree=1814028/2059040 swapFree=4164932/4192956 [pid=12052] ppid=12050 vsize=29604 CPUtime=10.08 /proc/12052/stat : 12052 (pbscip.linux.x8) R 12050 12052 11823 0 -1 4202496 9505 0 0 0 890 118 0 0 25 0 1 0 6046349 30314496 6761 1992294400 4194304 7136930 140733323264576 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12052/statm: 7401 6761 394 719 0 6680 0 Current children cumulated CPU time (s) 10.08 Current children cumulated vsize (KiB) 29604 [startup+10.2002 s] /proc/loadavg: 0.96 1.01 1.00 2/107 12053 /proc/meminfo: memFree=1814028/2059040 swapFree=4164932/4192956 [pid=12052] ppid=12050 vsize=29604 CPUtime=10.19 /proc/12052/stat : 12052 (pbscip.linux.x8) R 12050 12052 11823 0 -1 4202496 9505 0 0 0 899 120 0 0 25 0 1 0 6046349 30314496 6761 1992294400 4194304 7136930 140733323264576 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12052/statm: 7401 6761 394 719 0 6680 0 Current children cumulated CPU time (s) 10.19 Current children cumulated vsize (KiB) 29604 Child status: 0 Real time (s): 10.2531 CPU time (s): 10.2504 CPU user time (s): 9.03563 CPU system time (s): 1.21481 CPU usage (%): 99.9739 Max. virtual memory (cumulated for all children) (KiB): 29604 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.03563 system time used= 1.21481 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9517 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= 10 runsolver used 0.012998 second user time and 0.06399 second system time The end
Begin job on node051 at 2010-06-16 02:19:09 IDJOB=2663574 IDBENCH=47947 IDSOLVER=1167 FILE ID=node051/2663574-1276647549 PBS_JOBID= 11172445 Free space on /tmp= 62564 MiB SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=487-P1=163-P2=173-P3=211-B.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.none -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2663574-1276647549/watcher-2663574-1276647549 -o /tmp/evaluation-result-2663574-1276647549/solver-2663574-1276647549 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663574-1276647549.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= fb1c97600aa303ca13bb2482d5ad3e27 RANDOM SEED=1209065749 node051.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 : 3000.255 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 : 6000.51 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 : 3000.255 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 : 5599.43 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1840480 kB Buffers: 22724 kB Cached: 98996 kB SwapCached: 1380 kB Active: 86444 kB Inactive: 67964 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1840480 kB SwapTotal: 4192956 kB SwapFree: 4164932 kB Dirty: 3248 kB Writeback: 0 kB AnonPages: 31336 kB Mapped: 14916 kB Slab: 42312 kB PageTables: 3976 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182748 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= 62560 MiB End job on node051 at 2010-06-16 02:19:19