Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
SCIPnone SCIP 1.2.1.2 without any LP solver | OPT | 3 | 5.60615 | 5.60747 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=9-P0=499-P1=293-P2=223-P3=277-B.opb |
MD5SUM | ffde7c44e1ce67f9a67e822c2db106af |
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 | 0.44993 |
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 |
0.00/0.01 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: NONE] [Expressions interpreter: NONE] 0.00/0.01 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB) 0.00/0.01 c 0.00/0.01 c user parameter file <scip.set> not found - using default parameters 0.00/0.01 c reading problem <HOME/instance-2663670-1276649610.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: 0.02/0.04 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 0.02/0.05 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 0.02/0.05 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 0.02/0.06 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 0.02/0.07 c (0.0s) probing: 142/267 (53.2%) - 0 fixings, 0 aggregations, 6 implications, 0 bound changes 0.02/0.07 c (0.0s) probing aborted: 100/100 successive totally useless probings 0.02/0.07 c presolving (5 rounds): 0.02/0.07 c 57 deleted vars, 48 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 76 changed coefficients 0.02/0.07 c 1968 implications, 0 cliques 0.02/0.07 c presolved problem has 267 variables (267 bin, 0 int, 0 impl, 0 cont) and 199 constraints 0.02/0.07 c 192 constraints of type <and> 0.02/0.07 c 3 constraints of type <linear> 0.02/0.07 c 4 constraints of type <logicor> 0.02/0.07 c transformed objective value is always integral (scale: 2) 0.02/0.07 c Presolving Time: 0.04 0.02/0.07 c - non default parameters ---------------------------------------------------------------------- 0.02/0.07 c # SCIP version 1.2.1.2 0.02/0.07 c 0.02/0.07 c # frequency for displaying node information lines 0.02/0.07 c # [type: int, range: [-1,2147483647], default: 100] 0.02/0.07 c display/freq = 10000 0.02/0.07 c 0.02/0.07 c # maximal time in seconds to run 0.02/0.07 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.02/0.07 c limits/time = 1800 0.02/0.07 c 0.02/0.07 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.02/0.07 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.02/0.07 c limits/memory = 1620 0.02/0.07 c 0.02/0.07 c # frequency for solving LP at the nodes (-1: never; 0: only root LP) 0.02/0.07 c # [type: int, range: [-1,2147483647], default: 1] 0.02/0.07 c lp/solvefreq = -1 0.02/0.07 c 0.02/0.07 c # should presolving try to simplify inequalities 0.02/0.07 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.02/0.07 c constraints/linear/simplifyinequalities = TRUE 0.02/0.07 c 0.02/0.07 c # should presolving try to simplify knapsacks 0.02/0.07 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.02/0.07 c constraints/knapsack/simplifyinequalities = TRUE 0.02/0.07 c 0.02/0.07 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs) 0.02/0.07 c # [type: int, range: [-1,2147483647], default: -1] 0.02/0.07 c heuristics/undercover/freq = 0 0.02/0.07 c 0.02/0.07 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 0.02/0.07 c # [type: int, range: [-1,2147483647], default: -1] 0.02/0.07 c separating/rapidlearning/freq = 0 0.02/0.07 c 0.02/0.07 c ----------------------------------------------------------------------------------------------- 0.02/0.07 c start solving 0.02/0.07 c 0.02/0.07 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.02/0.08 c 0.0s| 1 | 2 | 0 | - | 896k| 0 | - | 267 | 199 | 0 | 0 | 0 | 0 | 0 | 1.000000e+00 | -- | Inf 1.79/1.83 c 1.6s| 10000 | 7131 | 0 | 0.0 |5853k| 134 | - | 267 | 381 | 0 | 0 | 0 | 818 | 0 | 1.000000e+00 | -- | Inf 2.89/2.95 o 5 2.89/2.95 c * 2.5s| 16301 | 8553 | 0 | 0.0 |6833k| 134 | - | 267 | 518 | 0 | 0 | 0 |1382 | 0 | 1.000000e+00 | 5.000000e+00 | 400.00% 3.79/3.80 c 3.3s| 20000 | 9726 | 0 | 0.0 |8540k| 134 | - | 267 | 325 | 0 | 0 | 0 |1884 | 0 | 1.000000e+00 | 5.000000e+00 | 400.00% 5.50/5.57 o 3 5.50/5.57 c * 4.9s| 27630 | 3791 | 0 | 0.0 |4795k| 134 | - | 267 | 642 | 0 | 0 | 0 |3013 | 0 | 1.000000e+00 | 3.000000e+00 | 200.00% 5.50/5.59 c 5.50/5.59 c SCIP Status : problem is solved [optimal solution found] 5.50/5.59 c Solving Time (sec) : 4.92 5.50/5.59 c Solving Nodes : 27631 5.50/5.59 c Primal Bound : +3.00000000000000e+00 (2 solutions) 5.50/5.59 c Dual Bound : +3.00000000000000e+00 5.50/5.59 c Gap : 0.00 % 5.50/5.59 s OPTIMUM FOUND 5.50/5.59 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 5.50/5.59 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 -x29 5.50/5.59 v 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 x1 5.50/5.59 c SCIP Status : problem is solved [optimal solution found] 5.50/5.59 c Solving Time : 4.92 5.50/5.59 c Original Problem : 5.50/5.59 c Problem name : HOME/instance-2663670-1276649610.opb 5.50/5.59 c Variables : 324 (324 binary, 0 integer, 0 implicit integer, 0 continuous) 5.50/5.59 c Constraints : 250 initial, 250 maximal 5.50/5.59 c Presolved Problem : 5.50/5.59 c Problem name : t_HOME/instance-2663670-1276649610.opb 5.50/5.59 c Variables : 267 (267 binary, 0 integer, 0 implicit integer, 0 continuous) 5.50/5.59 c Constraints : 199 initial, 642 maximal 5.50/5.59 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 5.50/5.59 c trivial : 0.00 0 0 0 0 0 0 0 0 5.50/5.59 c dualfix : 0.00 0 0 0 0 0 0 0 0 5.50/5.59 c boundshift : 0.00 0 0 0 0 0 0 0 0 5.50/5.59 c inttobinary : 0.00 0 0 0 0 0 0 0 0 5.50/5.59 c implics : 0.00 0 0 0 0 0 0 0 0 5.50/5.59 c probing : 0.01 0 0 0 0 0 0 0 0 5.50/5.59 c and : 0.02 6 48 0 0 0 48 0 48 5.50/5.59 c linear : 0.00 1 2 0 0 0 0 0 28 5.50/5.59 c logicor : 0.00 0 0 0 0 0 0 0 0 5.50/5.59 c root node : - 71 - - 71 - - - - 5.50/5.59 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 5.50/5.59 c integral : 0 0 0 0 0 0 0 0 0 0 5.50/5.59 c and : 192 0 60819 0 22897 833 141858 0 0 0 5.50/5.59 c linear : 3 0 59986 0 22897 4424 51705 0 0 0 5.50/5.59 c logicor : 4+ 0 22456 0 22507 251 3960 0 0 0 5.50/5.59 c countsols : 0 0 0 0 22899 0 0 0 0 0 5.50/5.59 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 5.50/5.59 c integral : 0.00 0.00 0.00 0.00 0.00 5.50/5.59 c and : 0.67 0.00 0.53 0.00 0.14 5.50/5.59 c linear : 1.38 0.00 1.35 0.00 0.03 5.50/5.59 c logicor : 0.22 0.00 0.21 0.00 0.01 5.50/5.59 c countsols : 0.02 0.00 0.00 0.00 0.02 5.50/5.59 c Propagators : Time Calls Cutoffs DomReds 5.50/5.59 c vbounds : 0.03 2 0 0 5.50/5.59 c rootredcost : 0.00 0 0 0 5.50/5.59 c pseudoobj : 0.12 60541 8 3979 5.50/5.59 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 5.50/5.59 c propagation : 0.25 2109 2099 18349 42.9 306 50.2 - 5.50/5.59 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0 5.50/5.59 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 5.50/5.59 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 5.50/5.59 c pseudo solution : 0.00 1 1 1 0.0 0 0.0 - 5.50/5.59 c applied globally : - - - 2914 16.0 - - - 5.50/5.59 c applied locally : - - - 99 45.6 - - - 5.50/5.59 c Separators : Time Calls Cutoffs DomReds Cuts Conss 5.50/5.59 c cut pool : 0.00 0 - - 0 - (maximal pool size: 0) 5.50/5.59 c redcost : 0.00 0 0 0 0 0 5.50/5.59 c impliedbounds : 0.00 0 0 0 0 0 5.50/5.59 c intobj : 0.00 0 0 0 0 0 5.50/5.59 c cgmip : 0.00 0 0 0 0 0 5.50/5.59 c gomory : 0.00 0 0 0 0 0 5.50/5.59 c strongcg : 0.00 0 0 0 0 0 5.50/5.59 c cmir : 0.00 0 0 0 0 0 5.50/5.59 c flowcover : 0.00 0 0 0 0 0 5.50/5.59 c clique : 0.00 0 0 0 0 0 5.50/5.59 c zerohalf : 0.00 0 0 0 0 0 5.50/5.59 c mcf : 0.00 0 0 0 0 0 5.50/5.59 c rapidlearning : 0.00 0 0 0 0 0 5.50/5.59 c Pricers : Time Calls Vars 5.50/5.59 c problem variables: 0.00 0 0 5.50/5.59 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 5.50/5.59 c relpscost : 0.00 0 0 0 0 0 0 5.50/5.59 c pscost : 0.00 0 0 0 0 0 0 5.50/5.59 c inference : 0.53 22897 0 0 0 0 45794 5.50/5.59 c mostinf : 0.00 0 0 0 0 0 0 5.50/5.59 c leastinf : 0.00 0 0 0 0 0 0 5.50/5.59 c fullstrong : 0.00 0 0 0 0 0 0 5.50/5.59 c allfullstrong : 0.00 0 0 0 0 0 0 5.50/5.59 c random : 0.00 0 0 0 0 0 0 5.50/5.59 c Primal Heuristics : Time Calls Found 5.50/5.59 c LP solutions : 0.00 - 0 5.50/5.59 c pseudo solutions : 0.02 - 2 5.50/5.59 c oneopt : 0.05 0 0 5.50/5.59 c trivial : 0.00 2 0 5.50/5.59 c simplerounding : 0.00 0 0 5.50/5.59 c zirounding : 0.00 0 0 5.50/5.59 c rounding : 0.00 0 0 5.50/5.59 c shifting : 0.00 0 0 5.50/5.59 c intshifting : 0.00 0 0 5.50/5.59 c twoopt : 0.00 0 0 5.50/5.59 c fixandinfer : 0.00 0 0 5.50/5.59 c feaspump : 0.00 0 0 5.50/5.59 c coefdiving : 0.00 0 0 5.50/5.59 c pscostdiving : 0.00 0 0 5.50/5.59 c fracdiving : 0.00 0 0 5.50/5.59 c veclendiving : 0.00 0 0 5.50/5.59 c intdiving : 0.00 0 0 5.50/5.59 c actconsdiving : 0.00 0 0 5.50/5.59 c objpscostdiving : 0.00 0 0 5.50/5.59 c rootsoldiving : 0.00 0 0 5.50/5.59 c linesearchdiving : 0.00 0 0 5.50/5.59 c guideddiving : 0.00 0 0 5.50/5.59 c octane : 0.00 0 0 5.50/5.59 c rens : 0.00 0 0 5.50/5.59 c rins : 0.00 0 0 5.50/5.59 c localbranching : 0.00 0 0 5.50/5.59 c mutation : 0.00 0 0 5.50/5.59 c crossover : 0.00 0 0 5.50/5.59 c dins : 0.00 0 0 5.50/5.59 c undercover : 0.00 0 0 5.50/5.59 c nlp : 0.01 0 0 5.50/5.59 c trysol : 0.00 0 0 5.50/5.59 c LP : Time Calls Iterations Iter/call Iter/sec 5.50/5.59 c primal LP : 0.00 0 0 0.00 - 5.50/5.59 c dual LP : 0.00 0 0 0.00 - 5.50/5.59 c lex dual LP : 0.00 0 0 0.00 - 5.50/5.59 c barrier LP : 0.00 0 0 0.00 - 5.50/5.59 c diving/probing LP: 0.00 0 0 0.00 - 5.50/5.59 c strong branching : 0.00 0 0 0.00 - 5.50/5.59 c (at root node) : - 0 0 0.00 - 5.50/5.59 c conflict analysis: 0.00 0 0 0.00 - 5.50/5.59 c B&B Tree : 5.50/5.59 c number of runs : 1 5.50/5.59 c nodes : 27631 5.50/5.59 c nodes (total) : 27631 5.50/5.59 c nodes left : 0 5.50/5.59 c max depth : 134 5.50/5.59 c max depth (total): 134 5.50/5.59 c backtracks : 3308 (12.0%) 5.50/5.59 c delayed cutoffs : 7548 5.50/5.59 c repropagations : 4318 (18718 domain reductions, 785 cutoffs) 5.50/5.59 c avg switch length: 4.90 5.50/5.59 c switching time : 0.93 5.50/5.59 c Solution : 5.50/5.59 c Solutions found : 2 (2 improvements) 5.50/5.59 c First Solution : +5.00000000000000e+00 (in run 1, after 16301 nodes, 2.54 seconds, depth 82, found by <relaxation>) 5.50/5.59 c Primal Bound : +3.00000000000000e+00 (in run 1, after 27630 nodes, 4.89 seconds, depth 44, found by <relaxation>) 5.50/5.59 c Dual Bound : +3.00000000000000e+00 5.50/5.59 c Gap : 0.00 % 5.50/5.59 c Root Dual Bound : +1.00000000000000e+00 5.50/5.59 c Root Iterations : 0 5.59/5.60 c Time complete: 5.59.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2663670-1276649610/watcher-2663670-1276649610 -o /tmp/evaluation-result-2663670-1276649610/solver-2663670-1276649610 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663670-1276649610.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: 0.92 0.98 1.15 3/106 12291 /proc/meminfo: memFree=1757168/2059040 swapFree=4187148/4192956 [pid=12291] ppid=12289 vsize=7612 CPUtime=0 /proc/12291/stat : 12291 (pbscip.linux.x8) R 12289 12291 11918 0 -1 4202496 1284 0 0 0 0 0 0 0 20 0 1 0 6252883 7794688 1206 1992294400 4194304 7136930 140735021290176 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/12291/statm: 1903 1215 254 719 0 1182 0 [startup+0.0288441 s] /proc/loadavg: 0.92 0.98 1.15 3/106 12291 /proc/meminfo: memFree=1757168/2059040 swapFree=4187148/4192956 [pid=12291] ppid=12289 vsize=10720 CPUtime=0.02 /proc/12291/stat : 12291 (pbscip.linux.x8) R 12289 12291 11918 0 -1 4202496 2581 0 0 0 1 1 0 0 20 0 1 0 6252883 10977280 1893 1992294400 4194304 7136930 140735021290176 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12291/statm: 2680 1893 328 719 0 1959 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10720 [startup+0.10085 s] /proc/loadavg: 0.92 0.98 1.15 3/106 12291 /proc/meminfo: memFree=1757168/2059040 swapFree=4187148/4192956 [pid=12291] ppid=12289 vsize=12036 CPUtime=0.09 /proc/12291/stat : 12291 (pbscip.linux.x8) R 12289 12291 11918 0 -1 4202496 5031 0 0 0 6 3 0 0 20 0 1 0 6252883 12324864 2287 1992294400 4194304 7136930 140735021290176 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12291/statm: 3009 2287 394 719 0 2288 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12036 [startup+0.300869 s] /proc/loadavg: 0.92 0.98 1.15 3/106 12291 /proc/meminfo: memFree=1757168/2059040 swapFree=4187148/4192956 [pid=12291] ppid=12289 vsize=13156 CPUtime=0.29 /proc/12291/stat : 12291 (pbscip.linux.x8) R 12289 12291 11918 0 -1 4202496 5316 0 0 0 23 6 0 0 20 0 1 0 6252883 13471744 2572 1992294400 4194304 7136930 140735021290176 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12291/statm: 3289 2572 394 719 0 2568 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 13156 [startup+0.700906 s] /proc/loadavg: 0.92 0.98 1.15 3/106 12291 /proc/meminfo: memFree=1757168/2059040 swapFree=4187148/4192956 [pid=12291] ppid=12289 vsize=15112 CPUtime=0.69 /proc/12291/stat : 12291 (pbscip.linux.x8) R 12289 12291 11918 0 -1 4202496 5827 0 0 0 58 11 0 0 20 0 1 0 6252883 15474688 3083 1992294400 4194304 7136930 140735021290176 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12291/statm: 3778 3083 394 719 0 3057 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 15112 [startup+1.50098 s] /proc/loadavg: 0.92 0.98 1.15 2/107 12292 /proc/meminfo: memFree=1744884/2059040 swapFree=4187148/4192956 [pid=12291] ppid=12289 vsize=17556 CPUtime=1.49 /proc/12291/stat : 12291 (pbscip.linux.x8) R 12289 12291 11918 0 -1 4202496 6432 0 0 0 128 21 0 0 22 0 1 0 6252883 17977344 3688 1992294400 4194304 7136930 140735021290176 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12291/statm: 4389 3688 394 719 0 3668 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 17556 [startup+3.10113 s] /proc/loadavg: 0.92 0.98 1.15 2/107 12292 /proc/meminfo: memFree=1741040/2059040 swapFree=4187148/4192956 [pid=12291] ppid=12289 vsize=22284 CPUtime=3.09 /proc/12291/stat : 12291 (pbscip.linux.x8) R 12289 12291 11918 0 -1 4202496 7624 0 0 0 268 41 0 0 25 0 1 0 6252883 22818816 4880 1992294400 4194304 7136930 140735021290176 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12291/statm: 5571 4880 394 719 0 4850 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 22284 Solver just ended. Dumping a history of the last processes samples [startup+4.70128 s] /proc/loadavg: 0.92 0.98 1.15 2/107 12292 /proc/meminfo: memFree=1736824/2059040 swapFree=4187148/4192956 [pid=12291] ppid=12289 vsize=24860 CPUtime=4.69 /proc/12291/stat : 12291 (pbscip.linux.x8) R 12289 12291 11918 0 -1 4202496 8269 0 0 0 412 57 0 0 25 0 1 0 6252883 25456640 5525 1992294400 4194304 7136930 140735021290176 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12291/statm: 6215 5525 394 719 0 5494 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 24860 [startup+5.10132 s] /proc/loadavg: 0.92 0.98 1.15 2/107 12292 /proc/meminfo: memFree=1736824/2059040 swapFree=4187148/4192956 [pid=12291] ppid=12289 vsize=26232 CPUtime=5.09 /proc/12291/stat : 12291 (pbscip.linux.x8) R 12289 12291 11918 0 -1 4202496 8635 0 0 0 448 61 0 0 25 0 1 0 6252883 26861568 5891 1992294400 4194304 7136930 140735021290176 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12291/statm: 6558 5891 394 719 0 5837 0 Current children cumulated CPU time (s) 5.09 Current children cumulated vsize (KiB) 26232 [startup+5.50836 s] /proc/loadavg: 0.93 0.98 1.15 2/107 12292 /proc/meminfo: memFree=1733724/2059040 swapFree=4187148/4192956 [pid=12291] ppid=12289 vsize=27420 CPUtime=5.5 /proc/12291/stat : 12291 (pbscip.linux.x8) R 12289 12291 11918 0 -1 4202496 8924 0 0 0 485 65 0 0 25 0 1 0 6252883 28078080 6180 1992294400 4194304 7136930 140735021290176 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12291/statm: 6855 6180 394 719 0 6134 0 Current children cumulated CPU time (s) 5.5 Current children cumulated vsize (KiB) 27420 [startup+5.60137 s] /proc/loadavg: 0.93 0.98 1.15 2/107 12292 /proc/meminfo: memFree=1733724/2059040 swapFree=4187148/4192956 [pid=12291] ppid=12289 vsize=26648 CPUtime=5.59 /proc/12291/stat : 12291 (pbscip.linux.x8) R 12289 12291 11918 0 -1 4202496 8995 0 0 0 493 66 0 0 25 0 1 0 6252883 27287552 5994 1992294400 4194304 7136930 140735021290176 18446744073709551615 4333573 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/12291/statm: 6662 5994 401 719 0 5941 0 Current children cumulated CPU time (s) 5.59 Current children cumulated vsize (KiB) 26648 Child status: 0 Real time (s): 5.60747 CPU time (s): 5.60615 CPU user time (s): 4.93725 CPU system time (s): 0.668898 CPU usage (%): 99.9764 Max. virtual memory (cumulated for all children) (KiB): 27420 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.93725 system time used= 0.668898 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9001 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= 2 involuntary context switches= 11 runsolver used 0.014997 second user time and 0.036994 second system time The end
Begin job on node048 at 2010-06-16 02:53:30 IDJOB=2663670 IDBENCH=48043 IDSOLVER=1167 FILE ID=node048/2663670-1276649610 PBS_JOBID= 11172442 Free space on /tmp= 62456 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=499-P1=293-P2=223-P3=277-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-2663670-1276649610/watcher-2663670-1276649610 -o /tmp/evaluation-result-2663670-1276649610/solver-2663670-1276649610 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663670-1276649610.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ffde7c44e1ce67f9a67e822c2db106af RANDOM SEED=90529587 node048.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 : 3000.212 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 : 6000.42 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 : 3000.212 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1757572 kB Buffers: 60472 kB Cached: 122556 kB SwapCached: 280 kB Active: 95440 kB Inactive: 141464 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1757572 kB SwapTotal: 4192956 kB SwapFree: 4187148 kB Dirty: 3260 kB Writeback: 0 kB AnonPages: 53596 kB Mapped: 15392 kB Slab: 42700 kB PageTables: 3960 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181612 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= 62452 MiB End job on node048 at 2010-06-16 02:53:36