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 | UNSAT | 3.64644 | 3.64723 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-boeing2.opb |
MD5SUM | 5e2e92f5cdf687685f560235d961ce1c |
Bench Category | OPT-BIGINT (optimisation, big integers) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Has Objective Function | YES |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 3371 |
Total number of constraints | 197 |
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 | 197 |
Minimum length of a constraint | 12 |
Maximum length of a constraint | 1921 |
Number of terms in the objective function | 3114 |
Biggest coefficient in the objective function | 40265318400000 |
Number of bits for the biggest coefficient in the objective function | 46 |
Sum of the numbers in the objective function | 2533036563346675 |
Number of bits of the sum of numbers in the objective function | 52 |
Biggest number in a constraint | 431563682611200 |
Number of bits of the biggest number in a constraint | 49 |
Biggest sum of numbers in a constraint | 17042207919312540 |
Number of bits of the biggest sum of numbers | 54 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
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-2703475-1278558906.opb> 0.04/0.07 c original problem has 3371 variables (3371 bin, 0 int, 0 impl, 0 cont) and 197 constraints 0.04/0.07 c problem read 0.04/0.07 c presolving settings loaded 0.09/0.10 c presolving: 0.09/0.12 c (round 1) 1143 del vars, 0 del conss, 1142 chg bounds, 114 chg sides, 1273 chg coeffs, 0 upgd conss, 0 impls, 0 clqs 0.09/0.13 c (round 2) 1143 del vars, 6 del conss, 1142 chg bounds, 114 chg sides, 1273 chg coeffs, 0 upgd conss, 0 impls, 0 clqs 0.09/0.13 c (round 3) 1143 del vars, 21 del conss, 1142 chg bounds, 120 chg sides, 1273 chg coeffs, 0 upgd conss, 0 impls, 0 clqs 0.09/0.15 c (round 4) 1143 del vars, 21 del conss, 1142 chg bounds, 120 chg sides, 1273 chg coeffs, 166 upgd conss, 0 impls, 0 clqs 2.39/2.46 c (round 5) 1146 del vars, 21 del conss, 1145 chg bounds, 338 chg sides, 3159 chg coeffs, 166 upgd conss, 504 impls, 245 clqs 2.59/2.66 c (2.6s) probing: 371/2225 (16.7%) - 2 fixings, 0 aggregations, 142 implications, 0 bound changes 2.59/2.66 c (2.6s) probing aborted: 100/100 successive totally useless probings 2.59/2.66 c (round 6) 1148 del vars, 21 del conss, 1145 chg bounds, 338 chg sides, 3159 chg coeffs, 166 upgd conss, 852 impls, 245 clqs 2.69/2.76 c (round 7) 1148 del vars, 21 del conss, 1145 chg bounds, 338 chg sides, 3173 chg coeffs, 166 upgd conss, 852 impls, 245 clqs 2.69/2.79 c (round 8) 1148 del vars, 23 del conss, 1145 chg bounds, 374 chg sides, 3265 chg coeffs, 166 upgd conss, 852 impls, 247 clqs 2.79/2.81 c (round 9) 1148 del vars, 23 del conss, 1145 chg bounds, 374 chg sides, 3266 chg coeffs, 166 upgd conss, 852 impls, 247 clqs 2.79/2.84 c (round 10) 1148 del vars, 23 del conss, 1145 chg bounds, 374 chg sides, 3267 chg coeffs, 166 upgd conss, 852 impls, 247 clqs 2.89/2.91 c (2.8s) probing: 474/2225 (21.3%) - 2 fixings, 0 aggregations, 243 implications, 0 bound changes 2.89/2.91 c (2.8s) probing aborted: 100/100 successive totally useless probings 2.89/2.91 c presolving (11 rounds): 2.89/2.91 c 1148 deleted vars, 23 deleted constraints, 1145 tightened bounds, 0 added holes, 374 changed sides, 3267 changed coefficients 2.89/2.91 c 1054 implications, 247 cliques 2.89/2.91 c presolved problem has 2223 variables (2223 bin, 0 int, 0 impl, 0 cont) and 182 constraints 2.89/2.91 c 164 constraints of type <knapsack> 2.89/2.91 c 8 constraints of type <setppc> 2.89/2.91 c 10 constraints of type <linear> 2.89/2.91 c transformed objective value is always integral (scale: 1) 2.89/2.91 c Presolving Time: 2.82 2.89/2.91 c - non default parameters ---------------------------------------------------------------------- 2.89/2.91 c # SCIP version 1.2.1.3 2.89/2.91 c 2.89/2.91 c # frequency for displaying node information lines 2.89/2.91 c # [type: int, range: [-1,2147483647], default: 100] 2.89/2.91 c display/freq = 10000 2.89/2.91 c 2.89/2.91 c # maximal time in seconds to run 2.89/2.91 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 2.89/2.91 c limits/time = 1789.94 2.89/2.91 c 2.89/2.91 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 2.89/2.91 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 2.89/2.91 c limits/memory = 1620 2.89/2.91 c 2.89/2.91 c # default clock type (1: CPU user seconds, 2: wall clock time) 2.89/2.91 c # [type: int, range: [1,2], default: 1] 2.89/2.91 c timing/clocktype = 2 2.89/2.91 c 2.89/2.91 c # should presolving try to simplify inequalities 2.89/2.91 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 2.89/2.91 c constraints/linear/simplifyinequalities = TRUE 2.89/2.91 c 2.89/2.91 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true 2.89/2.91 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 2.89/2.91 c constraints/indicator/addCouplingCons = TRUE 2.89/2.91 c 2.89/2.91 c # should presolving try to simplify knapsacks 2.89/2.91 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 2.89/2.91 c constraints/knapsack/simplifyinequalities = TRUE 2.89/2.91 c 2.89/2.91 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 2.89/2.91 c # [type: int, range: [-1,2147483647], default: -1] 2.89/2.91 c separating/rapidlearning/freq = 0 2.89/2.91 c 2.89/2.91 c ----------------------------------------------------------------------------------------------- 2.89/2.91 c start solving 2.89/2.91 c 3.59/3.62 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 3.59/3.62 c 3.5s| 1 | 0 | 4936 | - | 10M| 0 | - |2223 | 182 |2223 | 182 | 0 | 0 | 0 | -- | -- | 0.00% 3.59/3.62 c 3.5s| 1 | 0 | 4936 | - | 10M| 0 | - |2223 | 182 |2223 | 182 | 0 | 0 | 0 | -- | -- | 0.00% 3.59/3.62 c 3.59/3.62 c SCIP Status : problem is solved [infeasible] 3.59/3.62 c Solving Time (sec) : 3.55 3.59/3.62 c Solving Nodes : 1 3.59/3.62 c Primal Bound : +1.00000000000000e+20 (0 solutions) 3.59/3.62 c Dual Bound : +1.00000000000000e+20 3.59/3.62 c Gap : 0.00 % 3.59/3.62 s UNSATISFIABLE 3.59/3.62 c SCIP Status : problem is solved [infeasible] 3.59/3.62 c Solving Time : 3.55 3.59/3.62 c Original Problem : 3.59/3.62 c Problem name : HOME/instance-2703475-1278558906.opb 3.59/3.62 c Variables : 3371 (3371 binary, 0 integer, 0 implicit integer, 0 continuous) 3.59/3.62 c Constraints : 197 initial, 197 maximal 3.59/3.62 c Presolved Problem : 3.59/3.62 c Problem name : t_HOME/instance-2703475-1278558906.opb 3.59/3.62 c Variables : 2223 (2223 binary, 0 integer, 0 implicit integer, 0 continuous) 3.59/3.62 c Constraints : 182 initial, 182 maximal 3.59/3.62 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 3.59/3.62 c trivial : 0.01 0 0 0 0 0 0 0 0 3.59/3.62 c dualfix : 0.00 0 0 0 0 0 0 0 0 3.59/3.62 c boundshift : 0.00 0 0 0 0 0 0 0 0 3.59/3.62 c inttobinary : 0.00 0 0 0 0 0 0 0 0 3.59/3.62 c implics : 0.00 0 0 0 0 0 0 0 0 3.59/3.62 c probing : 0.21 2 0 0 0 0 0 0 0 3.59/3.62 c knapsack : 2.54 0 0 0 3 0 2 254 1994 3.59/3.62 c setppc : 0.00 0 0 0 0 0 0 0 0 3.59/3.62 c linear : 0.04 1145 1 0 1142 0 21 120 1273 3.59/3.62 c root node : - 0 - - 0 - - - - 3.59/3.62 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 3.59/3.62 c integral : 0 0 0 0 0 0 0 0 0 0 3.59/3.62 c knapsack : 164 0 1006 0 0 0 0 0 0 0 3.59/3.62 c setppc : 8 0 211 0 0 0 0 0 0 0 3.59/3.62 c linear : 10 0 1006 0 0 0 0 0 0 0 3.59/3.62 c countsols : 0 0 0 0 0 0 0 0 0 0 3.59/3.62 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 3.59/3.62 c integral : 0.00 0.00 0.00 0.00 0.00 3.59/3.62 c knapsack : 0.12 0.00 0.12 0.00 0.00 3.59/3.62 c setppc : 0.00 0.00 0.00 0.00 0.00 3.59/3.62 c linear : 0.02 0.00 0.02 0.00 0.00 3.59/3.62 c countsols : 0.00 0.00 0.00 0.00 0.00 3.59/3.62 c Propagators : Time Calls Cutoffs DomReds 3.59/3.62 c vbounds : 0.00 2 0 0 3.59/3.62 c rootredcost : 0.00 0 0 0 3.59/3.62 c pseudoobj : 0.00 2 1 0 3.59/3.62 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 3.59/3.62 c propagation : 0.00 0 0 0 0.0 0 0.0 - 3.59/3.62 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0 3.59/3.62 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 3.59/3.62 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 3.59/3.62 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 3.59/3.62 c applied globally : - - - 0 0.0 - - - 3.59/3.62 c applied locally : - - - 0 0.0 - - - 3.59/3.62 c Separators : Time Calls Cutoffs DomReds Cuts Conss 3.59/3.62 c cut pool : 0.00 0 - - 0 - (maximal pool size: 0) 3.59/3.62 c redcost : 0.00 0 0 0 0 0 3.59/3.62 c impliedbounds : 0.00 0 0 0 0 0 3.59/3.62 c intobj : 0.00 0 0 0 0 0 3.59/3.62 c cgmip : 0.00 0 0 0 0 0 3.59/3.62 c gomory : 0.00 0 0 0 0 0 3.59/3.62 c strongcg : 0.00 0 0 0 0 0 3.59/3.62 c cmir : 0.00 0 0 0 0 0 3.59/3.62 c flowcover : 0.00 0 0 0 0 0 3.59/3.62 c clique : 0.00 0 0 0 0 0 3.59/3.62 c zerohalf : 0.00 0 0 0 0 0 3.59/3.62 c mcf : 0.00 0 0 0 0 0 3.59/3.62 c rapidlearning : 0.00 0 0 0 0 0 3.59/3.62 c Pricers : Time Calls Vars 3.59/3.62 c problem variables: 0.00 0 0 3.59/3.62 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 3.59/3.62 c pscost : 0.00 0 0 0 0 0 0 3.59/3.62 c inference : 0.00 0 0 0 0 0 0 3.59/3.62 c mostinf : 0.00 0 0 0 0 0 0 3.59/3.62 c leastinf : 0.00 0 0 0 0 0 0 3.59/3.62 c fullstrong : 0.00 0 0 0 0 0 0 3.59/3.62 c allfullstrong : 0.00 0 0 0 0 0 0 3.59/3.62 c random : 0.00 0 0 0 0 0 0 3.59/3.62 c relpscost : 0.00 0 0 0 0 0 0 3.59/3.62 c Primal Heuristics : Time Calls Found 3.59/3.62 c LP solutions : 0.00 - 0 3.59/3.62 c pseudo solutions : 0.00 - 0 3.59/3.62 c oneopt : 0.00 0 0 3.59/3.62 c trivial : 0.01 2 0 3.59/3.62 c simplerounding : 0.00 0 0 3.59/3.62 c zirounding : 0.00 0 0 3.59/3.62 c rounding : 0.00 0 0 3.59/3.62 c shifting : 0.00 0 0 3.59/3.62 c intshifting : 0.00 0 0 3.59/3.62 c twoopt : 0.00 0 0 3.59/3.62 c fixandinfer : 0.00 0 0 3.59/3.62 c feaspump : 0.00 0 0 3.59/3.62 c coefdiving : 0.00 0 0 3.59/3.62 c pscostdiving : 0.00 0 0 3.59/3.62 c fracdiving : 0.00 0 0 3.59/3.62 c veclendiving : 0.00 0 0 3.59/3.62 c intdiving : 0.00 0 0 3.59/3.62 c actconsdiving : 0.00 0 0 3.59/3.62 c objpscostdiving : 0.00 0 0 3.59/3.62 c rootsoldiving : 0.00 0 0 3.59/3.62 c linesearchdiving : 0.00 0 0 3.59/3.62 c guideddiving : 0.00 0 0 3.59/3.62 c octane : 0.00 0 0 3.59/3.62 c rens : 0.00 0 0 3.59/3.62 c rins : 0.00 0 0 3.59/3.62 c localbranching : 0.00 0 0 3.59/3.62 c mutation : 0.00 0 0 3.59/3.62 c crossover : 0.00 0 0 3.59/3.62 c dins : 0.00 0 0 3.59/3.62 c undercover : 0.00 0 0 3.59/3.62 c nlp : 0.00 0 0 3.59/3.62 c trysol : 0.00 0 0 3.59/3.62 c LP : Time Calls Iterations Iter/call Iter/sec 3.59/3.62 c primal LP : 0.00 0 0 0.00 - 3.59/3.62 c dual LP : 0.69 1 4936 4936.00 7164.10 3.59/3.62 c lex dual LP : 0.00 0 0 0.00 - 3.59/3.62 c barrier LP : 0.00 0 0 0.00 - 3.59/3.62 c diving/probing LP: 0.00 0 0 0.00 - 3.59/3.62 c strong branching : 0.00 0 0 0.00 - 3.59/3.62 c (at root node) : - 0 0 0.00 - 3.59/3.62 c conflict analysis: 0.00 0 0 0.00 - 3.59/3.62 c B&B Tree : 3.59/3.62 c number of runs : 1 3.59/3.62 c nodes : 1 3.59/3.62 c nodes (total) : 1 3.59/3.62 c nodes left : 0 3.59/3.62 c max depth : 0 3.59/3.62 c max depth (total): 0 3.59/3.62 c backtracks : 0 (0.0%) 3.59/3.62 c delayed cutoffs : 0 3.59/3.62 c repropagations : 0 (0 domain reductions, 0 cutoffs) 3.59/3.62 c avg switch length: 2.00 3.59/3.62 c switching time : 0.00 3.59/3.62 c Solution : 3.59/3.62 c Solutions found : 0 (0 improvements) 3.59/3.62 c Primal Bound : infeasible 3.59/3.62 c Dual Bound : - 3.59/3.62 c Gap : 0.00 % 3.59/3.62 c Root Dual Bound : - 3.59/3.62 c Root Iterations : 4936 3.59/3.64 c Time complete: 3.64.
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703475-1278558906/watcher-2703475-1278558906 -o /tmp/evaluation-result-2703475-1278558906/solver-2703475-1278558906 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703475-1278558906.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 0.93 3/106 31259 /proc/meminfo: memFree=1720292/2059040 swapFree=4134944/4192956 [pid=31259] ppid=31257 vsize=7904 CPUtime=0 /proc/31259/stat : 31259 (pbscip.linux.x8) R 31257 31259 29857 0 -1 4202496 1047 0 0 0 0 0 0 0 20 0 1 0 24104352 8093696 960 1992294400 4194304 8395647 140734798285088 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/31259/statm: 1976 968 365 1026 0 946 0 [startup+0.0546599 s] /proc/loadavg: 1.00 1.00 0.93 3/106 31259 /proc/meminfo: memFree=1720292/2059040 swapFree=4134944/4192956 [pid=31259] ppid=31257 vsize=13192 CPUtime=0.04 /proc/31259/stat : 31259 (pbscip.linux.x8) R 31257 31259 29857 0 -1 4202496 2609 0 0 0 4 0 0 0 20 0 1 0 24104352 13508608 2520 1992294400 4194304 8395647 140734798285088 18446744073709551615 7430272 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/31259/statm: 3298 2520 393 1026 0 2268 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 13192 [startup+0.100665 s] /proc/loadavg: 1.00 1.00 0.93 3/106 31259 /proc/meminfo: memFree=1720292/2059040 swapFree=4134944/4192956 [pid=31259] ppid=31257 vsize=19536 CPUtime=0.09 /proc/31259/stat : 31259 (pbscip.linux.x8) R 31257 31259 29857 0 -1 4202496 4515 0 0 0 8 1 0 0 20 0 1 0 24104352 20004864 4072 1992294400 4194304 8395647 140734798285088 18446744073709551615 4601776 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31259/statm: 4884 4072 430 1026 0 3854 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19536 [startup+0.300685 s] /proc/loadavg: 1.00 1.00 0.93 3/106 31259 /proc/meminfo: memFree=1720292/2059040 swapFree=4134944/4192956 [pid=31259] ppid=31257 vsize=25068 CPUtime=0.29 /proc/31259/stat : 31259 (pbscip.linux.x8) R 31257 31259 29857 0 -1 4202496 5665 0 0 0 28 1 0 0 20 0 1 0 24104352 25669632 5222 1992294400 4194304 8395647 140734798285088 18446744073709551615 4247620 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31259/statm: 6267 5222 491 1026 0 5237 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 25068 [startup+0.700726 s] /proc/loadavg: 1.00 1.00 0.93 3/106 31259 /proc/meminfo: memFree=1720292/2059040 swapFree=4134944/4192956 [pid=31259] ppid=31257 vsize=25068 CPUtime=0.69 /proc/31259/stat : 31259 (pbscip.linux.x8) R 31257 31259 29857 0 -1 4202496 5665 0 0 0 68 1 0 0 20 0 1 0 24104352 25669632 5222 1992294400 4194304 8395647 140734798285088 18446744073709551615 4483001 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31259/statm: 6267 5222 491 1026 0 5237 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 25068 [startup+1.50081 s] /proc/loadavg: 1.00 1.00 0.93 2/107 31260 /proc/meminfo: memFree=1701188/2059040 swapFree=4134944/4192956 [pid=31259] ppid=31257 vsize=25068 CPUtime=1.49 /proc/31259/stat : 31259 (pbscip.linux.x8) R 31257 31259 29857 0 -1 4202496 5665 0 0 0 148 1 0 0 22 0 1 0 24104352 25669632 5222 1992294400 4194304 8395647 140734798285088 18446744073709551615 4735498 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31259/statm: 6267 5222 491 1026 0 5237 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 25068 [startup+3.10097 s] /proc/loadavg: 1.00 1.00 0.93 2/107 31260 /proc/meminfo: memFree=1701064/2059040 swapFree=4134944/4192956 [pid=31259] ppid=31257 vsize=30268 CPUtime=3.09 /proc/31259/stat : 31259 (pbscip.linux.x8) R 31257 31259 29857 0 -1 4202496 7080 0 0 0 307 2 0 0 25 0 1 0 24104352 30994432 6622 1992294400 4194304 8395647 140734798285088 18446744073709551615 6670381 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31259/statm: 7567 6622 583 1026 0 6537 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 30268 Solver just ended. Dumping a history of the last processes samples [startup+3.50101 s] /proc/loadavg: 1.00 1.00 0.93 2/107 31260 /proc/meminfo: memFree=1695732/2059040 swapFree=4134944/4192956 [pid=31259] ppid=31257 vsize=30268 CPUtime=3.49 /proc/31259/stat : 31259 (pbscip.linux.x8) R 31257 31259 29857 0 -1 4202496 7080 0 0 0 346 3 0 0 25 0 1 0 24104352 30994432 6622 1992294400 4194304 8395647 140734798285088 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31259/statm: 7567 6622 583 1026 0 6537 0 Current children cumulated CPU time (s) 3.49 Current children cumulated vsize (KiB) 30268 [startup+3.60102 s] /proc/loadavg: 1.00 1.00 0.93 2/107 31260 /proc/meminfo: memFree=1695732/2059040 swapFree=4134944/4192956 [pid=31259] ppid=31257 vsize=30268 CPUtime=3.59 /proc/31259/stat : 31259 (pbscip.linux.x8) R 31257 31259 29857 0 -1 4202496 7080 0 0 0 356 3 0 0 25 0 1 0 24104352 30994432 6622 1992294400 4194304 8395647 140734798285088 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31259/statm: 7567 6622 583 1026 0 6537 0 Current children cumulated CPU time (s) 3.59 Current children cumulated vsize (KiB) 30268 Child status: 0 Real time (s): 3.64723 CPU time (s): 3.64644 CPU user time (s): 3.60545 CPU system time (s): 0.040993 CPU usage (%): 99.9785 Max. virtual memory (cumulated for all children) (KiB): 30268 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.60545 system time used= 0.040993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 7097 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= 3 involuntary context switches= 5 runsolver used 0.005999 second user time and 0.030995 second system time The end
Begin job on node002 at 2010-07-08 05:15:06 IDJOB=2703475 IDBENCH=2384 IDSOLVER=1213 FILE ID=node002/2703475-1278558906 PBS_JOBID= 11239528 Free space on /tmp= 62568 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-boeing2.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-2703475-1278558906/watcher-2703475-1278558906 -o /tmp/evaluation-result-2703475-1278558906/solver-2703475-1278558906 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703475-1278558906.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 5e2e92f5cdf687685f560235d961ce1c RANDOM SEED=114315272 node002.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 : 3000.201 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 : 6000.40 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 : 3000.201 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: 1720820 kB Buffers: 80808 kB Cached: 174640 kB SwapCached: 11820 kB Active: 154396 kB Inactive: 115380 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1720820 kB SwapTotal: 4192956 kB SwapFree: 4134944 kB Dirty: 10704 kB Writeback: 0 kB AnonPages: 11524 kB Mapped: 8280 kB Slab: 46552 kB PageTables: 4144 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180844 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= 62556 MiB End job on node002 at 2010-07-08 05:15:10