Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) | OPT | 3 | 4.46032 | 4.46608 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=8-P0=229-P1=67-P2=149-P3=97-P4=149-P5=211-P6=89-P7=59-B.opb |
MD5SUM | 12f1f3305860fafcd361cd1c61e0d104 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 4.46032 |
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 | 168 |
Total number of constraints | 15 |
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 | 15 |
Minimum length of a constraint | 8 |
Maximum length of a constraint | 80 |
Number of terms in the objective function | 8 |
Biggest coefficient in the objective function | 128 |
Number of bits for the biggest coefficient in the objective function | 8 |
Sum of the numbers in the objective function | 255 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 32768 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 130560 |
Number of bits of the biggest sum of numbers | 17 |
Number of products (including duplicates) | 448 |
Sum of products size (including duplicates) | 896 |
Number of different products | 448 |
Sum of products size | 896 |
0.00/0.01 c SCIP version 1.1.0.7 0.00/0.01 c LP-Solver SoPlex 1.4.1 0.00/0.01 c user parameter file <scip.set> not found - using default parameters 0.00/0.01 c read problem <HOME/instance-1870036-1245188248.opb> 0.00/0.01 c original problem has 616 variables (616 bin, 0 int, 0 impl, 0 cont) and 463 constraints 0.00/0.02 c start presolving problem 0.00/0.02 c presolving: 0.03/0.08 c (round 1) 7 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 48 chg coeffs, 0 upgd conss, 2548 impls, 0 clqs 0.03/0.08 c (round 2) 23 del vars, 14 del conss, 0 chg bounds, 0 chg sides, 62 chg coeffs, 8 upgd conss, 3892 impls, 0 clqs 0.03/0.09 c (round 3) 39 del vars, 28 del conss, 0 chg bounds, 0 chg sides, 76 chg coeffs, 8 upgd conss, 5012 impls, 0 clqs 0.03/0.09 c (round 4) 55 del vars, 42 del conss, 0 chg bounds, 0 chg sides, 90 chg coeffs, 8 upgd conss, 5908 impls, 0 clqs 0.03/0.09 c (round 5) 71 del vars, 56 del conss, 0 chg bounds, 0 chg sides, 104 chg coeffs, 8 upgd conss, 6580 impls, 0 clqs 0.03/0.09 c (round 6) 87 del vars, 70 del conss, 0 chg bounds, 0 chg sides, 118 chg coeffs, 8 upgd conss, 7028 impls, 0 clqs 0.03/0.10 c (round 7) 103 del vars, 84 del conss, 0 chg bounds, 0 chg sides, 132 chg coeffs, 8 upgd conss, 7252 impls, 0 clqs 0.09/0.10 c (round 8) 119 del vars, 98 del conss, 0 chg bounds, 0 chg sides, 146 chg coeffs, 8 upgd conss, 7252 impls, 0 clqs 0.09/0.12 c (0.1s) probing: 193/497 (38.8%) - 0 fixings, 0 aggregations, 14 implications, 0 bound changes 0.09/0.12 c (0.1s) probing aborted: 100/100 successive totally useless probings 0.09/0.12 c presolving (9 rounds): 0.09/0.12 c 119 deleted vars, 98 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 146 changed coefficients 0.09/0.12 c 7280 implications, 0 cliques 0.09/0.12 c presolved problem has 497 variables (497 bin, 0 int, 0 impl, 0 cont) and 358 constraints 0.09/0.12 c 343 constraints of type <and> 0.09/0.12 c 7 constraints of type <linear> 0.09/0.12 c 8 constraints of type <logicor> 0.09/0.12 c transformed objective value is always integral (scale: 2) 0.09/0.12 c Presolving Time: 0.07 0.09/0.12 c OPT-NLC 0.09/0.12 c ----------------------------------------------------------------------------------------------- 0.09/0.12 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.12 c limits/memory = c 1620 0.09/0.12 c # maximal time in seconds to run 0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 0.09/0.12 c limits/time = c 1791 0.09/0.12 c # frequency for displaying node information lines 0.09/0.12 c # [type: int, range: [-1,2147483647], default: 100] 0.09/0.12 c display/freq = c 10000 0.09/0.12 c ----------------------------------------------------------------------------------------------- 0.09/0.12 c start solving problem 0.09/0.12 c 0.09/0.13 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 0.09/0.13 c 0.1s| 1 | 0 | 18 |2281k| 0 | 10 | 497 | 358 | 358 | 497 | 701 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf 0.09/0.17 c 0.1s| 1 | 0 | 468 |2301k| 0 | 14 | 497 | 358 | 358 | 497 | 702 | 1 | 0 | 0 | 3.000000e+00 | -- | Inf 0.09/0.19 c 0.1s| 1 | 0 | 476 |2319k| 0 | 20 | 497 | 358 | 358 | 497 | 706 | 5 | 0 | 0 | 3.000000e+00 | -- | Inf 0.19/0.23 c 0.2s| 1 | 0 | 484 |2346k| 0 | 23 | 497 | 358 | 358 | 497 | 711 | 10 | 0 | 0 | 3.000000e+00 | -- | Inf 0.19/0.27 c 0.2s| 1 | 0 | 493 |2361k| 0 | 30 | 497 | 358 | 358 | 497 | 718 | 17 | 0 | 0 | 3.000000e+00 | -- | Inf 0.29/0.33 c 0.3s| 1 | 0 | 495 |2365k| 0 | 30 | 497 | 358 | 358 | 497 | 721 | 20 | 0 | 0 | 3.000000e+00 | -- | Inf 0.29/0.38 c 0.3s| 1 | 0 | 499 |2375k| 0 | 32 | 497 | 358 | 358 | 497 | 725 | 24 | 0 | 0 | 3.000000e+00 | -- | Inf 0.49/0.51 c 0.4s| 1 | 2 | 499 |2375k| 0 | 32 | 497 | 358 | 358 | 497 | 725 | 24 | 0 | 23 | 3.000000e+00 | -- | Inf 4.18/4.22 o 17 4.18/4.22 c * 4.0s| 1105 | 483 | 7833 |3253k| 85 | - | 497 | 783 | 86 | 497 | 143 |3427 | 425 |2621 | 3.000000e+00 | 1.700000e+01 | 466.67% 4.39/4.45 o 3 4.39/4.45 c * 4.2s| 1251 | 0 | 8333 |2844k| 85 | - | 497 | 783 | 72 | 497 | 122 |3646 | 499 |2707 | 3.000000e+00 | 3.000000e+00 | 0.00% 4.39/4.45 c 4.39/4.45 c SCIP Status : problem is solved [optimal solution found] 4.39/4.45 c Solving Time (sec) : 4.25 4.39/4.45 c Solving Nodes : 1251 4.39/4.45 c Primal Bound : +3.00000000000000e+00 (2 solutions) 4.39/4.45 c Dual Bound : +3.00000000000000e+00 4.39/4.45 c Gap : 0.00 % 4.39/4.45 c NODE 1251 4.39/4.45 c DUAL BOUND 3 4.39/4.45 c PRIMAL BOUND 3 4.39/4.45 c GAP 0 4.39/4.45 s OPTIMUM FOUND 4.39/4.45 v -x168 -x167 -x166 -x165 -x164 x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x112 -x111 -x110 -x109 -x108 x107 4.39/4.45 v x106 x105 -x152 -x151 -x150 x149 x148 x147 -x146 x145 -x104 -x103 -x102 -x101 -x100 -x99 -x98 x97 -x144 -x143 -x142 -x141 4.39/4.45 v -x140 -x139 -x138 -x137 x96 -x95 x94 -x93 -x92 x91 -x90 x89 -x136 x135 -x134 x133 -x132 -x131 x130 -x129 -x88 -x87 x86 -x85 -x84 4.39/4.45 v -x83 -x82 x81 -x128 -x127 x126 -x125 x124 -x123 -x122 -x121 x80 -x79 -x78 x77 -x76 -x75 -x74 x73 -x120 -x119 -x118 -x117 4.39/4.45 v -x116 -x115 x114 -x113 -x72 x71 -x70 -x69 -x68 -x67 x66 x65 x64 -x63 x62 -x61 x60 -x59 -x58 x57 -x56 -x55 -x54 -x53 -x52 x51 4.39/4.45 v x50 x49 -x48 -x47 x46 -x45 x44 x43 -x42 x41 -x40 -x39 -x38 -x37 -x36 x35 -x34 x33 x32 -x31 -x30 x29 -x28 -x27 -x26 x25 x24 -x23 4.39/4.45 v -x22 x21 x20 -x19 x18 x17 x16 x15 -x14 -x13 -x12 -x11 -x10 x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 x1 4.39/4.45 c SCIP Status : problem is solved [optimal solution found] 4.39/4.45 c Solving Time : 4.25 4.39/4.45 c Original Problem : 4.39/4.45 c Problem name : HOME/instance-1870036-1245188248.opb 4.39/4.45 c Variables : 616 (616 binary, 0 integer, 0 implicit integer, 0 continuous) 4.39/4.45 c Constraints : 463 initial, 463 maximal 4.39/4.45 c Presolved Problem : 4.39/4.45 c Problem name : t_HOME/instance-1870036-1245188248.opb 4.39/4.45 c Variables : 497 (497 binary, 0 integer, 0 implicit integer, 0 continuous) 4.39/4.45 c Constraints : 358 initial, 783 maximal 4.39/4.45 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 4.39/4.45 c trivial : 0.00 0 0 0 0 0 0 0 0 4.39/4.45 c dualfix : 0.00 0 0 0 0 0 0 0 0 4.39/4.45 c boundshift : 0.00 0 0 0 0 0 0 0 0 4.39/4.45 c inttobinary : 0.00 0 0 0 0 0 0 0 0 4.39/4.45 c implics : 0.00 0 0 0 0 0 0 0 0 4.39/4.45 c probing : 0.02 0 0 0 0 0 0 0 0 4.39/4.45 c and : 0.03 14 98 0 0 0 98 0 98 4.39/4.45 c linear : 0.00 1 6 0 0 0 0 0 48 4.39/4.45 c logicor : 0.00 0 0 0 0 0 0 0 0 4.39/4.45 c root node : - 36 - - 36 - - - - 4.39/4.45 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 4.39/4.45 c integral : 0 0 0 1097 0 2 82 0 0 2078 4.39/4.45 c and : 343 2548 4145 2 0 76 5164 3626 0 0 4.39/4.45 c linear : 7 6 4069 2 0 206 1908 0 0 0 4.39/4.45 c logicor : 8+ 6 1193 2 0 16 235 0 0 0 4.39/4.45 c countsols : 0 0 0 2 0 0 0 0 0 0 4.39/4.45 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 4.39/4.45 c integral : 1.90 0.00 0.00 1.90 0.00 4.39/4.45 c and : 0.16 0.13 0.03 0.00 0.00 4.39/4.45 c linear : 0.06 0.00 0.06 0.00 0.00 4.39/4.45 c logicor : 0.01 0.00 0.01 0.00 0.00 4.39/4.45 c countsols : 0.00 0.00 0.00 0.00 0.00 4.39/4.45 c Propagators : Time Calls Cutoffs DomReds 4.39/4.45 c rootredcost : 0.00 1 0 4 4.39/4.45 c pseudoobj : 0.00 3748 0 0 4.39/4.45 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 4.39/4.45 c propagation : 0.03 298 295 3140 42.7 27 29.4 - 4.39/4.45 c infeasible LP : 0.00 3 3 15 25.6 2 19.0 0 4.39/4.45 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 4.39/4.45 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 4.39/4.45 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 4.39/4.45 c applied globally : - - - 499 20.9 - - - 4.39/4.45 c applied locally : - - - 0 0.0 - - - 4.39/4.45 c Separators : Time Calls Cutoffs DomReds Cuts Conss 4.39/4.45 c cut pool : 0.00 5 - - 0 - (maximal pool size: 33) 4.39/4.45 c redcost : 0.04 2548 0 0 0 0 4.39/4.45 c impliedbounds : 0.00 6 0 0 3 0 4.39/4.45 c intobj : 0.00 0 0 0 0 0 4.39/4.45 c gomory : 0.05 6 0 0 0 0 4.39/4.45 c strongcg : 0.02 6 0 0 25 0 4.39/4.45 c cmir : 0.04 6 0 0 20 0 4.39/4.45 c flowcover : 0.08 6 0 0 15 0 4.39/4.45 c clique : 0.00 1 0 0 0 0 4.39/4.45 c zerohalf : 0.00 0 0 0 0 0 4.39/4.45 c mcf : 0.00 1 0 0 0 0 4.39/4.45 c Pricers : Time Calls Vars 4.39/4.45 c problem variables: 0.00 0 0 4.39/4.45 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 4.39/4.45 c relpscost : 1.90 1095 2 82 0 0 2078 4.39/4.45 c pscost : 0.00 0 0 0 0 0 0 4.39/4.45 c inference : 0.00 0 0 0 0 0 0 4.39/4.45 c mostinf : 0.00 0 0 0 0 0 0 4.39/4.45 c leastinf : 0.00 0 0 0 0 0 0 4.39/4.45 c fullstrong : 0.00 0 0 0 0 0 0 4.39/4.45 c allfullstrong : 0.00 0 0 0 0 0 0 4.39/4.45 c random : 0.00 0 0 0 0 0 0 4.39/4.45 c Primal Heuristics : Time Calls Found 4.39/4.45 c LP solutions : 0.00 - 2 4.39/4.45 c pseudo solutions : 0.00 - 0 4.39/4.45 c crossover : 0.00 0 0 4.39/4.45 c guideddiving : 0.00 0 0 4.39/4.45 c intshifting : 0.00 0 0 4.39/4.45 c oneopt : 0.00 1 0 4.39/4.45 c linesearchdiving : 0.00 1 0 4.39/4.45 c objpscostdiving : 0.00 1 0 4.39/4.45 c rootsoldiving : 0.01 1 0 4.39/4.45 c veclendiving : 0.00 2 0 4.39/4.45 c coefdiving : 0.02 2 0 4.39/4.45 c pscostdiving : 0.03 2 0 4.39/4.45 c fracdiving : 0.01 2 0 4.39/4.45 c feaspump : 0.02 2 0 4.39/4.45 c simplerounding : 0.02 0 0 4.39/4.45 c rounding : 0.05 680 0 4.39/4.45 c shifting : 0.27 200 0 4.39/4.45 c fixandinfer : 0.00 0 0 4.39/4.45 c intdiving : 0.00 0 0 4.39/4.45 c actconsdiving : 0.00 0 0 4.39/4.45 c octane : 0.00 0 0 4.39/4.45 c rens : 0.02 1 0 4.39/4.45 c rins : 0.00 0 0 4.39/4.45 c localbranching : 0.00 0 0 4.39/4.45 c mutation : 0.00 0 0 4.39/4.45 c dins : 0.00 0 0 4.39/4.45 c LP : Time Calls Iterations Iter/call Iter/sec 4.39/4.45 c primal LP : 0.04 0 0 0.00 0.00 4.39/4.45 c dual LP : 0.86 2688 7292 2.71 8479.07 4.39/4.45 c barrier LP : 0.00 0 0 0.00 - 4.39/4.45 c diving/probing LP: 0.07 169 1041 6.16 14871.43 4.39/4.45 c strong branching : 1.88 2707 16885 6.24 8981.38 4.39/4.45 c (at root node) : - 23 758 32.96 - 4.39/4.45 c conflict analysis: 0.00 0 0 0.00 - 4.39/4.45 c B&B Tree : 4.39/4.45 c number of runs : 1 4.39/4.45 c nodes : 1251 4.39/4.45 c nodes (total) : 1251 4.39/4.45 c nodes left : 0 4.39/4.45 c max depth : 85 4.39/4.45 c max depth (total): 85 4.39/4.45 c backtracks : 98 (7.8%) 4.39/4.45 c delayed cutoffs : 68 4.39/4.45 c repropagations : 470 (916 domain reductions, 65 cutoffs) 4.39/4.45 c avg switch length: 2.94 4.39/4.45 c switching time : 0.13 4.39/4.45 c Solution : 4.39/4.45 c Solutions found : 2 (2 improvements) 4.39/4.45 c Primal Bound : +3.00000000000000e+00 (in run 1, after 1251 nodes, 4.24 seconds, depth 71, found by <relaxation>) 4.39/4.45 c Dual Bound : +3.00000000000000e+00 4.39/4.45 c Gap : 0.00 % 4.39/4.45 c Root Dual Bound : +3.00000000000000e+00 4.39/4.46 c Time complete: 4.45.
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1870036-1245188248/watcher-1870036-1245188248 -o /tmp/evaluation-result-1870036-1245188248/solver-1870036-1245188248 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1870036-1245188248.opb 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: 0.93 0.98 0.99 3/64 31616 /proc/meminfo: memFree=1827512/2055920 swapFree=4182380/4192956 [pid=31616] ppid=31614 vsize=6100 CPUtime=0 /proc/31616/stat : 31616 (pbscip.linux.x8) R 31614 31616 31119 0 -1 4194304 536 0 0 0 0 0 0 0 20 0 1 0 186422724 6246400 518 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0 /proc/31616/statm: 1525 529 325 886 0 635 0 [startup+0.0426439 s] /proc/loadavg: 0.93 0.98 0.99 3/64 31616 /proc/meminfo: memFree=1827512/2055920 swapFree=4182380/4192956 [pid=31616] ppid=31614 vsize=13604 CPUtime=0.03 /proc/31616/stat : 31616 (pbscip.linux.x8) R 31614 31616 31119 0 -1 4194304 2804 0 0 0 1 2 0 0 20 0 1 0 186422724 13930496 2432 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31616/statm: 3401 2432 404 886 0 2511 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 13604 [startup+0.10165 s] /proc/loadavg: 0.93 0.98 0.99 3/64 31616 /proc/meminfo: memFree=1827512/2055920 swapFree=4182380/4192956 [pid=31616] ppid=31614 vsize=14692 CPUtime=0.09 /proc/31616/stat : 31616 (pbscip.linux.x8) R 31614 31616 31119 0 -1 4194304 3096 0 0 0 5 4 0 0 20 0 1 0 186422724 15044608 2724 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31616/statm: 3673 2724 440 886 0 2783 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 14692 [startup+0.301673 s] /proc/loadavg: 0.93 0.98 0.99 3/64 31616 /proc/meminfo: memFree=1827512/2055920 swapFree=4182380/4192956 [pid=31616] ppid=31614 vsize=18856 CPUtime=0.29 /proc/31616/stat : 31616 (pbscip.linux.x8) R 31614 31616 31119 0 -1 4194304 4258 0 0 0 24 5 0 0 22 0 1 0 186422724 19308544 3868 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31616/statm: 4714 3868 563 886 0 3824 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 18856 [startup+0.701719 s] /proc/loadavg: 0.93 0.98 0.99 3/64 31616 /proc/meminfo: memFree=1827512/2055920 swapFree=4182380/4192956 [pid=31616] ppid=31614 vsize=20864 CPUtime=0.69 /proc/31616/stat : 31616 (pbscip.linux.x8) R 31614 31616 31119 0 -1 4194304 6701 0 0 0 62 7 0 0 25 0 1 0 186422724 21364736 4401 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31616/statm: 5216 4401 569 886 0 4326 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 20864 [startup+1.50181 s] /proc/loadavg: 0.93 0.98 0.99 2/65 31617 /proc/meminfo: memFree=1811888/2055920 swapFree=4182380/4192956 [pid=31616] ppid=31614 vsize=20864 CPUtime=1.49 /proc/31616/stat : 31616 (pbscip.linux.x8) R 31614 31616 31119 0 -1 4194304 6705 0 0 0 139 10 0 0 25 0 1 0 186422724 21364736 4405 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31616/statm: 5216 4405 572 886 0 4326 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 20864 [startup+3.102 s] /proc/loadavg: 0.93 0.98 0.99 2/65 31617 /proc/meminfo: memFree=1811760/2055920 swapFree=4182380/4192956 [pid=31616] ppid=31614 vsize=21128 CPUtime=3.09 /proc/31616/stat : 31616 (pbscip.linux.x8) R 31614 31616 31119 0 -1 4194304 6756 0 0 0 294 15 0 0 25 0 1 0 186422724 21635072 4456 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31616/statm: 5282 4456 572 886 0 4392 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 21128 Solver just ended. Dumping a history of the last processes samples [startup+3.90111 s] /proc/loadavg: 0.93 0.98 0.99 2/65 31617 /proc/meminfo: memFree=1811760/2055920 swapFree=4182380/4192956 [pid=31616] ppid=31614 vsize=21436 CPUtime=3.89 /proc/31616/stat : 31616 (pbscip.linux.x8) R 31614 31616 31119 0 -1 4194304 6845 0 0 0 372 17 0 0 25 0 1 0 186422724 21950464 4545 1992294400 4194304 7823515 548682068736 18446744073709551615 6036414 0 0 4096 16384 0 0 0 17 0 0 0 /proc/31616/statm: 5359 4545 574 886 0 4469 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 21436 [startup+4.30116 s] /proc/loadavg: 1.02 1.00 1.00 2/65 31617 /proc/meminfo: memFree=1810800/2055920 swapFree=4182380/4192956 [pid=31616] ppid=31614 vsize=22016 CPUtime=4.29 /proc/31616/stat : 31616 (pbscip.linux.x8) R 31614 31616 31119 0 -1 4194304 6971 0 0 0 411 18 0 0 25 0 1 0 186422724 22544384 4671 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31616/statm: 5504 4671 574 886 0 4614 0 Current children cumulated CPU time (s) 4.29 Current children cumulated vsize (KiB) 22016 [startup+4.40516 s] /proc/loadavg: 1.02 1.00 1.00 2/65 31617 /proc/meminfo: memFree=1810800/2055920 swapFree=4182380/4192956 [pid=31616] ppid=31614 vsize=22016 CPUtime=4.39 /proc/31616/stat : 31616 (pbscip.linux.x8) R 31614 31616 31119 0 -1 4194304 6979 0 0 0 420 19 0 0 25 0 1 0 186422724 22544384 4679 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31616/statm: 5504 4679 574 886 0 4614 0 Current children cumulated CPU time (s) 4.39 Current children cumulated vsize (KiB) 22016 Child status: 0 Real time (s): 4.46608 CPU time (s): 4.46032 CPU user time (s): 4.25835 CPU system time (s): 0.201969 CPU usage (%): 99.8711 Max. virtual memory (cumulated for all children) (KiB): 27516 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.25835 system time used= 0.201969 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6984 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= 14 runsolver used 0.007998 second user time and 0.017997 second system time The end
Begin job on node75 at 2009-06-16 23:37:28 IDJOB=1870036 IDBENCH=48017 IDSOLVER=683 FILE ID=node75/1870036-1245188248 PBS_JOBID= 9363920 Free space on /tmp= 66428 MiB SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=229-P1=67-P2=149-P3=97-P4=149-P5=211-P6=89-P7=59-B.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1870036-1245188248/watcher-1870036-1245188248 -o /tmp/evaluation-result-1870036-1245188248/solver-1870036-1245188248 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1870036-1245188248.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 12f1f3305860fafcd361cd1c61e0d104 RANDOM SEED=1095552454 node75.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.236 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.236 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1827928 kB Buffers: 33724 kB Cached: 124200 kB SwapCached: 4596 kB Active: 61500 kB Inactive: 104196 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1827928 kB SwapTotal: 4192956 kB SwapFree: 4182380 kB Dirty: 10056 kB Writeback: 0 kB Mapped: 13412 kB Slab: 48192 kB Committed_AS: 100132 kB PageTables: 1420 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66420 MiB End job on node75 at 2009-06-16 23:37:33