Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | OPT | 2 | 29.1806 | 29.1887 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=29-P1=2-P2=59-P3=2-P4=47-P5=53-P6=37-P7=53-P8=53-B.opb |
MD5SUM | 546a5ced30808b0bb71d4cd4eb43d066 |
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 | 3.16152 |
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 | 144 |
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 | 6 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 288 |
Sum of products size (including duplicates) | 576 |
Number of different products | 288 |
Sum of products size | 576 |
0.00/0.00 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] 0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB) 0.00/0.00 c 0.00/0.00 c user parameter file <scip.set> not found - using default parameters 0.00/0.00 c reading problem <HOME/instance-2703097-1278564461.opb> 0.00/0.01 c original problem has 432 variables (432 bin, 0 int, 0 impl, 0 cont) and 305 constraints 0.00/0.01 c problem read 0.00/0.01 c presolving settings loaded 0.00/0.02 c presolving: 0.00/0.03 c (round 1) 8 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 36 chg coeffs, 0 upgd conss, 1936 impls, 0 clqs 0.00/0.04 c (round 2) 8 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 36 chg coeffs, 9 upgd conss, 1958 impls, 0 clqs 0.00/0.05 c (0.0s) probing: 194/424 (45.8%) - 0 fixings, 0 aggregations, 41 implications, 0 bound changes 0.00/0.05 c (0.0s) probing aborted: 100/100 successive totally useless probings 0.00/0.05 c presolving (3 rounds): 0.00/0.05 c 8 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 36 changed coefficients 0.00/0.05 c 2040 implications, 0 cliques 0.00/0.05 c presolved problem has 424 variables (424 bin, 0 int, 0 impl, 0 cont) and 305 constraints 0.00/0.05 c 287 constraints of type <and> 0.00/0.05 c 8 constraints of type <linear> 0.00/0.05 c 10 constraints of type <logicor> 0.00/0.05 c transformed objective value is always integral (scale: 1) 0.00/0.05 c Presolving Time: 0.04 0.00/0.05 c - non default parameters ---------------------------------------------------------------------- 0.00/0.05 c # SCIP version 1.2.1.3 0.00/0.05 c 0.00/0.05 c # frequency for displaying node information lines 0.00/0.05 c # [type: int, range: [-1,2147483647], default: 100] 0.00/0.05 c display/freq = 10000 0.00/0.05 c 0.00/0.05 c # maximal time in seconds to run 0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.00/0.05 c limits/time = 1790 0.00/0.05 c 0.00/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.00/0.05 c limits/memory = 1620 0.00/0.05 c 0.00/0.05 c # default clock type (1: CPU user seconds, 2: wall clock time) 0.00/0.05 c # [type: int, range: [1,2], default: 1] 0.00/0.05 c timing/clocktype = 2 0.00/0.05 c 0.00/0.05 c # should presolving try to simplify inequalities 0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.00/0.05 c constraints/linear/simplifyinequalities = TRUE 0.00/0.05 c 0.00/0.05 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true 0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 0.00/0.05 c constraints/indicator/addCouplingCons = TRUE 0.00/0.05 c 0.00/0.05 c # should presolving try to simplify knapsacks 0.00/0.05 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 0.00/0.06 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.00/0.06 c 0.1s| 1 | 0 | 13 | - |1790k| 0 | 4 | 424 | 305 | 424 | 592 | 0 | 0 | 0 | 2.000000e+00 | -- | Inf 0.10/0.11 c [src/scip/scip.c:1025] Warning: Copying of aggregated variables not implemented yet 0.10/0.11 c [src/scip/scip.c:1025] Warning: Copying of aggregated variables not implemented yet 0.10/0.11 c [src/scip/scip.c:1025] Warning: Copying of aggregated variables not implemented yet 0.10/0.11 c [src/scip/scip.c:1025] Warning: Copying of aggregated variables not implemented yet 0.10/0.11 c [src/scip/scip.c:1025] Warning: Copying of aggregated variables not implemented yet 0.10/0.11 c [src/scip/scip.c:1025] Warning: Copying of aggregated variables not implemented yet 0.10/0.11 c [src/scip/scip.c:1025] Warning: Copying of aggregated variables not implemented yet 0.19/0.24 c 0.2s| 1 | 0 | 438 | - |1832k| 0 | 6 | 424 | 327 | 424 | 597 | 5 | 0 | 0 | 2.000000e+00 | -- | Inf 0.19/0.25 c 0.2s| 1 | 0 | 444 | - |1838k| 0 | 6 | 424 | 327 | 424 | 603 | 11 | 0 | 0 | 2.000000e+00 | -- | Inf 0.19/0.26 c 0.2s| 1 | 0 | 460 | - |1851k| 0 | 27 | 424 | 327 | 424 | 608 | 16 | 0 | 0 | 2.000000e+00 | -- | Inf 0.19/0.28 c 0.3s| 1 | 0 | 483 | - |1900k| 0 | 35 | 424 | 327 | 424 | 648 | 56 | 0 | 0 | 2.000000e+00 | -- | Inf 0.30/0.32 c 0.3s| 1 | 0 | 503 | - |1926k| 0 | 54 | 424 | 327 | 424 | 674 | 82 | 0 | 0 | 2.000000e+00 | -- | Inf 0.30/0.39 c 0.4s| 1 | 0 | 537 | - |1950k| 0 | 62 | 424 | 327 | 424 | 687 | 95 | 0 | 0 | 2.000000e+00 | -- | Inf 0.39/0.49 c 0.5s| 1 | 2 | 537 | - |1951k| 0 | 62 | 424 | 327 | 424 | 687 | 95 | 0 | 9 | 2.000000e+00 | -- | Inf 19.98/20.09 c 20.1s| 10000 | 4306 | 52398 | 5.2 |8921k| 80 | 7 | 424 |3283 | 424 | 244 | 22k|9341 |3147 | 2.000000e+00 | -- | Inf 25.79/25.89 o 3 25.79/25.89 c *25.9s| 13331 | 3362 | 72831 | 5.4 |7779k| 80 | - | 424 |2050 | 424 | 262 | 31k| 12k|3279 | 2.000000e+00 | 3.000000e+00 | 50.00% 29.08/29.17 o 2 29.08/29.17 c *29.2s| 15653 | 0 | 83132 | 5.3 |4111k| 80 | - | 424 |2726 | 424 | 224 | 35k| 14k|3279 | 2.000000e+00 | 2.000000e+00 | 0.00% 29.08/29.17 c 29.08/29.17 c SCIP Status : problem is solved [optimal solution found] 29.08/29.17 c Solving Time (sec) : 29.16 29.08/29.17 c Solving Nodes : 15653 29.08/29.17 c Primal Bound : +2.00000000000000e+00 (2 solutions) 29.08/29.17 c Dual Bound : +2.00000000000000e+00 29.08/29.17 c Gap : 0.00 % 29.08/29.17 s OPTIMUM FOUND 29.08/29.17 v -x144 x143 -x142 -x141 -x140 x139 -x138 -x137 -x136 -x135 x134 -x133 -x96 x95 x94 x93 -x92 -x91 -x132 -x131 x130 x129 x128 x127 29.08/29.17 v -x90 -x89 x88 x87 -x86 -x85 -x126 x125 -x124 x123 -x122 x121 x84 -x83 -x82 x81 -x80 -x79 -x120 -x119 x118 x117 -x116 -x115 -x78 29.08/29.17 v x77 x76 x75 x74 -x73 -x114 -x113 -x112 x111 x110 x109 -x72 -x71 x70 x69 x68 -x67 x108 x107 -x106 -x105 x104 x103 x66 -x65 29.08/29.17 v x64 -x63 x62 -x61 -x102 -x101 -x100 -x99 -x98 x97 x60 x59 x58 -x57 x56 -x55 x54 -x53 -x52 x51 x50 x49 -x48 -x47 x46 x45 -x44 29.08/29.17 v x43 -x42 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 29.08/29.17 v -x14 x13 x12 x11 x10 x9 -x8 x7 -x6 -x5 -x4 -x3 x2 -x1 29.08/29.17 c SCIP Status : problem is solved [optimal solution found] 29.08/29.17 c Solving Time : 29.16 29.08/29.17 c Original Problem : 29.08/29.17 c Problem name : HOME/instance-2703097-1278564461.opb 29.08/29.17 c Variables : 432 (432 binary, 0 integer, 0 implicit integer, 0 continuous) 29.08/29.17 c Constraints : 305 initial, 305 maximal 29.08/29.17 c Presolved Problem : 29.08/29.17 c Problem name : t_HOME/instance-2703097-1278564461.opb 29.08/29.17 c Variables : 424 (424 binary, 0 integer, 0 implicit integer, 0 continuous) 29.08/29.17 c Constraints : 305 initial, 4200 maximal 29.08/29.17 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 29.08/29.17 c trivial : 0.00 0 0 0 0 0 0 0 0 29.08/29.17 c dualfix : 0.00 0 0 0 0 0 0 0 0 29.08/29.17 c boundshift : 0.00 0 0 0 0 0 0 0 0 29.08/29.17 c inttobinary : 0.00 0 0 0 0 0 0 0 0 29.08/29.17 c implics : 0.00 0 0 0 0 0 0 0 0 29.08/29.17 c probing : 0.02 0 0 0 0 0 0 0 0 29.08/29.17 c and : 0.01 0 0 0 0 0 0 0 0 29.08/29.17 c linear : 0.00 1 7 0 0 0 0 0 36 29.08/29.17 c logicor : 0.00 0 0 0 0 0 0 0 0 29.08/29.17 c root node : - 82 - - 82 - - - - 29.08/29.17 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 29.08/29.17 c integral : 0 0 0 12639 0 5 526 0 0 24846 29.08/29.17 c and : 287 26982 54658 1 0 1166 78673 35099 0 0 29.08/29.17 c linear : 8+ 7 53491 1 0 3910 33887 8 0 0 29.08/29.17 c logicor : 10+ 6 29474 2 0 302 8187 0 0 0 29.08/29.17 c countsols : 0 0 0 2 0 0 0 0 0 0 29.08/29.17 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 29.08/29.17 c integral : 3.19 0.00 0.00 3.19 0.00 29.08/29.17 c and : 1.68 0.89 0.78 0.00 0.00 29.08/29.17 c linear : 2.00 0.00 2.00 0.00 0.00 29.08/29.17 c logicor : 1.29 0.00 1.29 0.00 0.00 29.08/29.17 c countsols : 0.00 0.00 0.00 0.00 0.00 29.08/29.17 c Propagators : Time Calls Cutoffs DomReds 29.08/29.17 c vbounds : 0.02 2 0 0 29.08/29.17 c rootredcost : 0.02 1 0 5 29.08/29.17 c pseudoobj : 0.06 54253 0 1 29.08/29.17 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 29.08/29.17 c propagation : 1.62 5378 5361 79743 54.3 2819 27.1 - 29.08/29.17 c infeasible LP : 0.02 83 83 661 33.7 23 14.9 0 29.08/29.17 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 29.08/29.17 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 29.08/29.17 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 29.08/29.17 c applied globally : - - - 14658 26.7 - - - 29.08/29.17 c applied locally : - - - 162 44.0 - - - 29.08/29.17 c Separators : Time Calls Cutoffs DomReds Cuts Conss 29.08/29.17 c cut pool : 0.00 5 - - 20 - (maximal pool size: 136) 29.08/29.17 c redcost : 0.33 26983 0 2 0 0 29.08/29.17 c impliedbounds : 0.00 6 0 0 64 0 29.08/29.17 c intobj : 0.00 0 0 0 0 0 29.08/29.17 c cgmip : 0.00 0 0 0 0 0 29.08/29.17 c gomory : 0.04 6 0 0 51 0 29.08/29.17 c strongcg : 0.03 6 0 0 37 0 29.08/29.17 c cmir : 0.02 6 0 0 42 0 29.08/29.17 c flowcover : 0.05 6 0 0 79 0 29.08/29.17 c clique : 0.00 1 0 0 0 0 29.08/29.17 c zerohalf : 0.00 0 0 0 0 0 29.08/29.17 c mcf : 0.00 1 0 0 0 0 29.08/29.17 c rapidlearning : 0.13 1 0 0 0 22 29.08/29.17 c Pricers : Time Calls Vars 29.08/29.17 c problem variables: 0.00 0 0 29.08/29.17 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 29.08/29.17 c relpscost : 3.17 12637 5 526 0 0 24846 29.08/29.17 c pscost : 0.00 0 0 0 0 0 0 29.08/29.17 c inference : 0.00 0 0 0 0 0 0 29.08/29.17 c mostinf : 0.00 0 0 0 0 0 0 29.08/29.17 c leastinf : 0.00 0 0 0 0 0 0 29.08/29.17 c fullstrong : 0.00 0 0 0 0 0 0 29.08/29.17 c allfullstrong : 0.00 0 0 0 0 0 0 29.08/29.17 c random : 0.00 0 0 0 0 0 0 29.08/29.17 c Primal Heuristics : Time Calls Found 29.08/29.17 c LP solutions : 0.02 - 2 29.08/29.17 c pseudo solutions : 0.00 - 0 29.08/29.17 c crossover : 0.00 0 0 29.08/29.17 c intshifting : 0.00 0 0 29.08/29.17 c oneopt : 0.01 1 0 29.08/29.17 c rootsoldiving : 0.11 7 0 29.08/29.17 c objpscostdiving : 0.06 7 0 29.08/29.17 c pscostdiving : 0.06 14 0 29.08/29.17 c fracdiving : 0.04 14 0 29.08/29.17 c linesearchdiving : 0.05 14 0 29.08/29.17 c guideddiving : 0.06 14 0 29.08/29.17 c veclendiving : 0.04 14 0 29.08/29.17 c coefdiving : 0.05 14 0 29.08/29.17 c trivial : 0.00 2 0 29.08/29.17 c simplerounding : 0.01 0 0 29.08/29.17 c zirounding : 0.02 1000 0 29.08/29.17 c rounding : 0.10 2332 0 29.08/29.17 c shifting : 0.96 695 0 29.08/29.17 c twoopt : 0.00 0 0 29.08/29.17 c fixandinfer : 0.00 0 0 29.08/29.17 c feaspump : 0.08 8 0 29.08/29.17 c intdiving : 0.00 0 0 29.08/29.17 c actconsdiving : 0.00 0 0 29.08/29.17 c octane : 0.00 0 0 29.08/29.17 c rens : 0.02 1 0 29.08/29.17 c rins : 0.00 0 0 29.08/29.17 c localbranching : 0.00 0 0 29.08/29.17 c mutation : 0.00 0 0 29.08/29.17 c dins : 0.00 0 0 29.08/29.17 c undercover : 0.02 1 0 29.08/29.17 c nlp : 0.01 0 0 29.08/29.17 c trysol : 0.01 0 0 29.08/29.17 c LP : Time Calls Iterations Iter/call Iter/sec 29.08/29.17 c primal LP : 0.57 0 0 0.00 0.00 29.08/29.17 c dual LP : 11.21 27565 79780 2.89 7116.76 29.08/29.17 c lex dual LP : 0.00 0 0 0.00 - 29.08/29.17 c barrier LP : 0.00 0 0 0.00 - 29.08/29.17 c diving/probing LP: 0.32 757 3352 4.43 10507.71 29.08/29.17 c strong branching : 2.97 3279 21352 6.51 7193.96 29.08/29.17 c (at root node) : - 9 495 55.00 - 29.08/29.17 c conflict analysis: 0.00 0 0 0.00 - 29.08/29.17 c B&B Tree : 29.08/29.17 c number of runs : 1 29.08/29.17 c nodes : 15653 29.08/29.17 c nodes (total) : 15653 29.08/29.17 c nodes left : 0 29.08/29.17 c max depth : 80 29.08/29.17 c max depth (total): 80 29.08/29.17 c backtracks : 2497 (16.0%) 29.08/29.17 c delayed cutoffs : 2450 29.08/29.17 c repropagations : 8943 (31139 domain reductions, 2001 cutoffs) 29.08/29.17 c avg switch length: 5.11 29.08/29.17 c switching time : 2.29 29.08/29.17 c Solution : 29.08/29.17 c Solutions found : 2 (2 improvements) 29.08/29.17 c First Solution : +3.00000000000000e+00 (in run 1, after 13331 nodes, 25.87 seconds, depth 63, found by <relaxation>) 29.08/29.17 c Primal Bound : +2.00000000000000e+00 (in run 1, after 15653 nodes, 29.14 seconds, depth 58, found by <relaxation>) 29.08/29.17 c Dual Bound : +2.00000000000000e+00 29.08/29.17 c Gap : 0.00 % 29.08/29.17 c Root Dual Bound : +2.00000000000000e+00 29.08/29.17 c Root Iterations : 537 29.08/29.18 c Time complete: 29.17.
OK 2
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703097-1278564461/watcher-2703097-1278564461 -o /tmp/evaluation-result-2703097-1278564461/solver-2703097-1278564461 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703097-1278564461.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: 0.88 0.93 0.97 3/106 2145 /proc/meminfo: memFree=1644548/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=6088 CPUtime=0 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 882 0 0 0 0 0 0 0 17 0 1 0 24659067 6234112 796 1992294400 4194304 8395647 140736948313088 18446744073709551615 7355228 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/2145/statm: 1522 797 351 1026 0 492 0 [startup+0.110144 s] /proc/loadavg: 0.88 0.93 0.97 3/106 2145 /proc/meminfo: memFree=1644548/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=16068 CPUtime=0.1 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 5384 0 0 0 9 1 0 0 17 0 1 0 24659067 16453632 3153 1992294400 4194304 8395647 140736948313088 18446744073709551615 4530352 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2145/statm: 4017 3153 603 1026 0 2987 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 16068 [startup+0.201156 s] /proc/loadavg: 0.88 0.93 0.97 3/106 2145 /proc/meminfo: memFree=1644548/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=25836 CPUtime=0.19 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 7484 0 0 0 15 4 0 0 17 0 1 0 24659067 26456064 5253 1992294400 4194304 8395647 140736948313088 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2145/statm: 6459 5253 620 1026 0 5429 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 25836 [startup+0.301169 s] /proc/loadavg: 0.88 0.93 0.97 3/106 2145 /proc/meminfo: memFree=1644548/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=25980 CPUtime=0.3 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 7550 0 0 0 25 5 0 0 17 0 1 0 24659067 26603520 5319 1992294400 4194304 8395647 140736948313088 18446744073709551615 6125456 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2145/statm: 6495 5319 626 1026 0 5465 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 25980 [startup+0.70122 s] /proc/loadavg: 0.88 0.93 0.97 3/106 2145 /proc/meminfo: memFree=1644548/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=27068 CPUtime=0.69 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 8150 0 0 0 63 6 0 0 17 0 1 0 24659067 27717632 5919 1992294400 4194304 8395647 140736948313088 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2145/statm: 6767 5919 629 1026 0 5737 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 27068 [startup+1.50033 s] /proc/loadavg: 0.88 0.93 0.97 2/107 2146 /proc/meminfo: memFree=1623336/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=27068 CPUtime=1.49 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 8150 0 0 0 140 9 0 0 18 0 1 0 24659067 27717632 5919 1992294400 4194304 8395647 140736948313088 18446744073709551615 6723661 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2145/statm: 6767 5919 629 1026 0 5737 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 27068 [startup+3.10054 s] /proc/loadavg: 0.88 0.93 0.97 2/107 2146 /proc/meminfo: memFree=1622840/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=27068 CPUtime=3.09 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 8154 0 0 0 296 13 0 0 21 0 1 0 24659067 27717632 5923 1992294400 4194304 8395647 140736948313088 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2145/statm: 6767 5923 630 1026 0 5737 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 27068 [startup+6.30096 s] /proc/loadavg: 0.89 0.93 0.97 2/107 2146 /proc/meminfo: memFree=1622716/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=27068 CPUtime=6.29 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 8158 0 0 0 610 19 0 0 25 0 1 0 24659067 27717632 5927 1992294400 4194304 8395647 140736948313088 18446744073709551615 6139384 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2145/statm: 6767 5927 630 1026 0 5737 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 27068 [startup+12.7008 s] /proc/loadavg: 0.90 0.94 0.97 2/107 2146 /proc/meminfo: memFree=1622716/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=27068 CPUtime=12.69 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 8163 0 0 0 1238 31 0 0 25 0 1 0 24659067 27717632 5932 1992294400 4194304 8395647 140736948313088 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2145/statm: 6767 5932 630 1026 0 5737 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 27068 [startup+25.5015 s] /proc/loadavg: 0.92 0.94 0.97 2/107 2146 /proc/meminfo: memFree=1620236/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=29676 CPUtime=25.49 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 8844 0 0 0 2493 56 0 0 25 0 1 0 24659067 30388224 6611 1992294400 4194304 8395647 140736948313088 18446744073709551615 6723671 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2145/statm: 7419 6611 630 1026 0 6389 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 29676 Solver just ended. Dumping a history of the last processes samples [startup+25.6015 s] /proc/loadavg: 0.92 0.94 0.97 2/107 2146 /proc/meminfo: memFree=1620236/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=29676 CPUtime=25.58 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 8845 0 0 0 2502 56 0 0 25 0 1 0 24659067 30388224 6612 1992294400 4194304 8395647 140736948313088 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2145/statm: 7419 6612 630 1026 0 6389 0 Current children cumulated CPU time (s) 25.58 Current children cumulated vsize (KiB) 29676 [startup+27.2007 s] /proc/loadavg: 0.92 0.94 0.97 2/107 2146 /proc/meminfo: memFree=1620112/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=29824 CPUtime=27.18 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 8853 0 0 0 2658 60 0 0 25 0 1 0 24659067 30539776 6620 1992294400 4194304 8395647 140736948313088 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2145/statm: 7456 6620 631 1026 0 6426 0 Current children cumulated CPU time (s) 27.18 Current children cumulated vsize (KiB) 29824 [startup+28.0008 s] /proc/loadavg: 0.92 0.94 0.97 2/107 2146 /proc/meminfo: memFree=1620112/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=29824 CPUtime=27.98 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 8866 0 0 0 2737 61 0 0 25 0 1 0 24659067 30539776 6633 1992294400 4194304 8395647 140736948313088 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2145/statm: 7456 6633 631 1026 0 6426 0 Current children cumulated CPU time (s) 27.98 Current children cumulated vsize (KiB) 29824 [startup+28.8009 s] /proc/loadavg: 0.92 0.94 0.97 2/107 2146 /proc/meminfo: memFree=1619988/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=29824 CPUtime=28.78 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 8873 0 0 0 2816 62 0 0 25 0 1 0 24659067 30539776 6640 1992294400 4194304 8395647 140736948313088 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2145/statm: 7456 6640 631 1026 0 6426 0 Current children cumulated CPU time (s) 28.78 Current children cumulated vsize (KiB) 29824 [startup+29.0009 s] /proc/loadavg: 0.92 0.94 0.97 2/107 2146 /proc/meminfo: memFree=1619988/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=29824 CPUtime=28.98 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 8873 0 0 0 2835 63 0 0 25 0 1 0 24659067 30539776 6640 1992294400 4194304 8395647 140736948313088 18446744073709551615 4698982 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2145/statm: 7456 6640 631 1026 0 6426 0 Current children cumulated CPU time (s) 28.98 Current children cumulated vsize (KiB) 29824 [startup+29.101 s] /proc/loadavg: 0.92 0.94 0.97 2/107 2146 /proc/meminfo: memFree=1619988/2059040 swapFree=4086148/4192956 [pid=2145] ppid=2143 vsize=29824 CPUtime=29.08 /proc/2145/stat : 2145 (pbscip.linux.x8) R 2143 2145 1086 0 -1 4202496 8873 0 0 0 2845 63 0 0 25 0 1 0 24659067 30539776 6640 1992294400 4194304 8395647 140736948313088 18446744073709551615 6119774 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/2145/statm: 7456 6640 631 1026 0 6426 0 Current children cumulated CPU time (s) 29.08 Current children cumulated vsize (KiB) 29824 Child status: 0 Real time (s): 29.1887 CPU time (s): 29.1806 CPU user time (s): 28.5407 CPU system time (s): 0.639902 CPU usage (%): 99.9722 Max. virtual memory (cumulated for all children) (KiB): 29824 getrusage(RUSAGE_CHILDREN,...) data: user time used= 28.5407 system time used= 0.639902 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 8878 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= 318 runsolver used 0.058991 second user time and 0.138978 second system time The end
Begin job on node013 at 2010-07-08 06:47:41 IDJOB=2703097 IDBENCH=48041 IDSOLVER=1213 FILE ID=node013/2703097-1278564461 PBS_JOBID= 11239534 Free space on /tmp= 62552 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=29-P1=2-P2=59-P3=2-P4=47-P5=53-P6=37-P7=53-P8=53-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-2703097-1278564461/watcher-2703097-1278564461 -o /tmp/evaluation-result-2703097-1278564461/solver-2703097-1278564461 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703097-1278564461.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 546a5ced30808b0bb71d4cd4eb43d066 RANDOM SEED=485489013 node013.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 : 3000.218 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.43 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.218 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: 1645076 kB Buffers: 48084 kB Cached: 222276 kB SwapCached: 60464 kB Active: 124740 kB Inactive: 209656 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1645076 kB SwapTotal: 4192956 kB SwapFree: 4086148 kB Dirty: 10496 kB Writeback: 0 kB AnonPages: 11472 kB Mapped: 8320 kB Slab: 57624 kB PageTables: 4112 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181660 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= 62540 MiB End job on node013 at 2010-07-08 06:48:10