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 | Wrong UNSAT | 916.347 | 916.709 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/ pub/fctp/normalized-mps-v2-20-10-n370b.opb |
MD5SUM | 1f80e288849d4e939571e6eefbd84b3a |
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 | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 4779438072 |
Optimality of the best value was proved | NO |
Number of variables | 155000 |
Total number of constraints | 5150 |
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 | 5150 |
Minimum length of a constraint | 31 |
Maximum length of a constraint | 3000 |
Number of terms in the objective function | 155000 |
Biggest coefficient in the objective function | 4294967296 |
Number of bits for the biggest coefficient in the objective function | 33 |
Sum of the numbers in the objective function | 29694485111877 |
Number of bits of the sum of numbers in the objective function | 45 |
Biggest number in a constraint | 4294967296 |
Number of bits of the biggest number in a constraint | 33 |
Biggest sum of numbers in a constraint | 29694485111877 |
Number of bits of the biggest sum of numbers | 45 |
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-2703835-1278557278.opb> 1.69/1.74 c original problem has 155000 variables (155000 bin, 0 int, 0 impl, 0 cont) and 5150 constraints 1.69/1.74 c problem read 1.69/1.74 c presolving settings loaded 3.20/3.27 c presolving: 3.89/3.99 c (round 1) 60676 del vars, 0 del conss, 60676 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs 4.39/4.46 c (round 2) 60676 del vars, 0 del conss, 60676 chg bounds, 0 chg sides, 0 chg coeffs, 5000 upgd conss, 0 impls, 0 clqs 4.89/4.92 c (round 3) 60676 del vars, 0 del conss, 60676 chg bounds, 0 chg sides, 2215 chg coeffs, 5000 upgd conss, 96914 impls, 6907 clqs 5.19/5.21 c (round 4) 60676 del vars, 196 del conss, 60676 chg bounds, 6907 chg sides, 22936 chg coeffs, 5000 upgd conss, 96914 impls, 6907 clqs 63.87/63.95 c (62.2s) probing: 1000/94324 (1.1%) - 0 fixings, 0 aggregations, 241712 implications, 0 bound changes 91.86/91.99 c (90.3s) probing: 1383/94324 (1.5%) - 0 fixings, 0 aggregations, 290812 implications, 0 bound changes 91.86/91.99 c (90.3s) probing aborted: 100/100 successive totally useless probings 91.96/92.02 c presolving (5 rounds): 91.96/92.02 c 60676 deleted vars, 196 deleted constraints, 60676 tightened bounds, 0 added holes, 6907 changed sides, 22936 changed coefficients 91.96/92.02 c 678538 implications, 6907 cliques 91.96/92.02 c presolved problem has 94324 variables (94324 bin, 0 int, 0 impl, 0 cont) and 11861 constraints 91.96/92.02 c 4804 constraints of type <knapsack> 91.96/92.02 c 6907 constraints of type <setppc> 91.96/92.02 c 150 constraints of type <linear> 91.96/92.02 c transformed objective value is always integral (scale: 1) 91.96/92.02 c Presolving Time: 89.63 91.96/92.02 c - non default parameters ---------------------------------------------------------------------- 91.96/92.02 c # SCIP version 1.2.1.3 91.96/92.02 c 91.96/92.02 c # frequency for displaying node information lines 91.96/92.02 c # [type: int, range: [-1,2147483647], default: 100] 91.96/92.02 c display/freq = 10000 91.96/92.02 c 91.96/92.02 c # maximal time in seconds to run 91.96/92.02 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 91.96/92.02 c limits/time = 1788.27 91.96/92.02 c 91.96/92.02 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 91.96/92.02 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 91.96/92.02 c limits/memory = 1620 91.96/92.02 c 91.96/92.02 c # default clock type (1: CPU user seconds, 2: wall clock time) 91.96/92.02 c # [type: int, range: [1,2], default: 1] 91.96/92.02 c timing/clocktype = 2 91.96/92.02 c 91.96/92.02 c # should presolving try to simplify inequalities 91.96/92.02 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 91.96/92.02 c constraints/linear/simplifyinequalities = TRUE 91.96/92.02 c 91.96/92.02 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true 91.96/92.02 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 91.96/92.02 c constraints/indicator/addCouplingCons = TRUE 91.96/92.02 c 91.96/92.02 c # should presolving try to simplify knapsacks 91.96/92.02 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 91.96/92.02 c constraints/knapsack/simplifyinequalities = TRUE 91.96/92.02 c 91.96/92.02 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 91.96/92.02 c # [type: int, range: [-1,2147483647], default: -1] 91.96/92.02 c separating/rapidlearning/freq = 0 91.96/92.02 c 91.96/92.02 c ----------------------------------------------------------------------------------------------- 91.96/92.02 c start solving 92.06/92.13 c 156.04/156.19 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 156.04/156.19 c 154s| 1 | 0 | 21489 | - | 418M| 0 | 253 | 94k| 11k| 94k| 11k| 0 | 0 | 0 | 1.012028e+09 | -- | Inf 915.23/915.61 c 914s| 1 | 0 |181290 | - | 433M| 0 | - | 94k| 11k| 94k| 12k| 327 | 0 | 0 | -- | -- | 0.00% 915.23/915.61 c 914s| 1 | 0 |181290 | - | 433M| 0 | - | 94k| 11k| 94k| 12k| 327 | 0 | 0 | -- | -- | 0.00% 915.23/915.61 c 915.23/915.61 c SCIP Status : problem is solved [infeasible] 915.23/915.61 c Solving Time (sec) : 913.88 915.23/915.61 c Solving Nodes : 1 915.23/915.61 c Primal Bound : +1.00000000000000e+20 (0 solutions) 915.23/915.61 c Dual Bound : +1.00000000000000e+20 915.23/915.61 c Gap : 0.00 % 915.23/915.61 s UNSATISFIABLE 915.23/915.61 c SCIP Status : problem is solved [infeasible] 915.23/915.61 c Solving Time : 913.88 915.23/915.61 c Original Problem : 915.23/915.61 c Problem name : HOME/instance-2703835-1278557278.opb 915.23/915.61 c Variables : 155000 (155000 binary, 0 integer, 0 implicit integer, 0 continuous) 915.23/915.61 c Constraints : 5150 initial, 5150 maximal 915.23/915.61 c Presolved Problem : 915.23/915.61 c Problem name : t_HOME/instance-2703835-1278557278.opb 915.23/915.61 c Variables : 94324 (94324 binary, 0 integer, 0 implicit integer, 0 continuous) 915.23/915.61 c Constraints : 11861 initial, 11861 maximal 915.23/915.61 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 915.23/915.61 c trivial : 0.10 0 0 0 0 0 0 0 0 915.23/915.61 c dualfix : 0.10 0 0 0 0 0 0 0 0 915.23/915.61 c boundshift : 0.00 0 0 0 0 0 0 0 0 915.23/915.61 c inttobinary : 0.00 0 0 0 0 0 0 0 0 915.23/915.61 c implics : 0.05 0 0 0 0 0 0 0 0 915.23/915.61 c probing : 86.71 0 0 0 0 0 0 0 0 915.23/915.61 c knapsack : 0.61 0 0 0 0 0 196 6907 22936 915.23/915.61 c setppc : 0.03 0 0 0 0 0 0 0 0 915.23/915.61 c linear : 1.05 60676 0 0 60676 0 0 0 0 915.23/915.61 c root node : - 0 - - 0 - - - - 915.23/915.61 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 915.23/915.61 c integral : 0 0 0 0 0 0 0 0 0 0 915.23/915.61 c knapsack : 4804 1 3851 0 0 0 0 201 0 0 915.23/915.61 c setppc : 6907 1 3851 0 0 0 0 0 0 0 915.23/915.61 c linear : 150 1 3851 0 0 0 0 215 0 0 915.23/915.61 c countsols : 0 0 0 0 0 0 0 0 0 0 915.23/915.61 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 915.23/915.61 c integral : 0.00 0.00 0.00 0.00 0.00 915.23/915.61 c knapsack : 1.56 0.03 1.53 0.00 0.00 915.23/915.61 c setppc : 2.48 0.00 2.48 0.00 0.00 915.23/915.61 c linear : 90.12 38.30 51.82 0.00 0.00 915.23/915.61 c countsols : 0.00 0.00 0.00 0.00 0.00 915.23/915.61 c Propagators : Time Calls Cutoffs DomReds 915.23/915.61 c vbounds : 0.00 2 0 0 915.23/915.61 c rootredcost : 0.00 0 0 0 915.23/915.61 c pseudoobj : 0.04 3 1 0 915.23/915.61 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 915.23/915.61 c propagation : 0.00 0 0 0 0.0 0 0.0 - 915.23/915.61 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0 915.23/915.61 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 915.23/915.61 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 915.23/915.61 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 915.23/915.61 c applied globally : - - - 0 0.0 - - - 915.23/915.61 c applied locally : - - - 0 0.0 - - - 915.23/915.61 c Separators : Time Calls Cutoffs DomReds Cuts Conss 915.23/915.61 c cut pool : 0.00 0 - - 0 - (maximal pool size: 545) 915.23/915.61 c redcost : 0.02 1 0 0 0 0 915.23/915.61 c impliedbounds : 0.01 1 0 0 141 0 915.23/915.61 c intobj : 0.00 0 0 0 0 0 915.23/915.61 c cgmip : 0.00 0 0 0 0 0 915.23/915.61 c gomory : 0.33 1 0 0 3 0 915.23/915.61 c strongcg : 0.31 1 0 0 6 0 915.23/915.61 c cmir : 5.41 1 0 0 244 0 915.23/915.61 c flowcover : 7.14 1 0 0 200 0 915.23/915.61 c clique : 1.52 1 0 0 4 0 915.23/915.61 c zerohalf : 0.00 0 0 0 0 0 915.23/915.61 c mcf : 0.04 1 0 0 0 0 915.23/915.61 c rapidlearning : 0.00 0 0 0 0 0 915.23/915.61 c Pricers : Time Calls Vars 915.23/915.61 c problem variables: 0.00 0 0 915.23/915.61 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 915.23/915.61 c pscost : 0.00 0 0 0 0 0 0 915.23/915.61 c inference : 0.00 0 0 0 0 0 0 915.23/915.61 c mostinf : 0.00 0 0 0 0 0 0 915.23/915.61 c leastinf : 0.00 0 0 0 0 0 0 915.23/915.61 c fullstrong : 0.00 0 0 0 0 0 0 915.23/915.61 c allfullstrong : 0.00 0 0 0 0 0 0 915.23/915.61 c random : 0.00 0 0 0 0 0 0 915.23/915.61 c relpscost : 0.00 0 0 0 0 0 0 915.23/915.61 c Primal Heuristics : Time Calls Found 915.23/915.61 c LP solutions : 0.00 - 0 915.23/915.61 c pseudo solutions : 0.00 - 0 915.23/915.61 c oneopt : 0.00 0 0 915.23/915.61 c trivial : 0.37 2 0 915.23/915.61 c simplerounding : 0.02 1 0 915.23/915.61 c zirounding : 0.00 0 0 915.23/915.61 c rounding : 0.01 1 0 915.23/915.61 c shifting : 1.33 1 0 915.23/915.61 c intshifting : 0.00 0 0 915.23/915.61 c twoopt : 0.00 0 0 915.23/915.61 c fixandinfer : 0.00 0 0 915.23/915.61 c feaspump : 94.08 1 0 915.23/915.61 c coefdiving : 0.00 0 0 915.23/915.61 c pscostdiving : 0.00 0 0 915.23/915.61 c fracdiving : 0.00 0 0 915.23/915.61 c veclendiving : 0.00 0 0 915.23/915.61 c intdiving : 0.00 0 0 915.23/915.61 c actconsdiving : 0.00 0 0 915.23/915.61 c objpscostdiving : 0.00 0 0 915.23/915.61 c rootsoldiving : 0.00 0 0 915.23/915.61 c linesearchdiving : 0.00 0 0 915.23/915.61 c guideddiving : 0.00 0 0 915.23/915.61 c octane : 0.00 0 0 915.23/915.61 c rens : 0.00 0 0 915.23/915.61 c rins : 0.00 0 0 915.23/915.61 c localbranching : 0.00 0 0 915.23/915.61 c mutation : 0.00 0 0 915.23/915.61 c crossover : 0.00 0 0 915.23/915.61 c dins : 0.00 0 0 915.23/915.61 c undercover : 0.00 0 0 915.23/915.61 c nlp : 0.00 0 0 915.23/915.61 c trysol : 0.00 0 0 915.23/915.61 c LP : Time Calls Iterations Iter/call Iter/sec 915.23/915.61 c primal LP : 0.00 0 0 0.00 - 915.23/915.61 c dual LP : 673.70 4 151216 37804.00 224.45 915.23/915.61 c lex dual LP : 0.00 0 0 0.00 - 915.23/915.61 c barrier LP : 0.00 0 0 0.00 - 915.23/915.61 c diving/probing LP: 92.33 19 30074 1582.84 325.71 915.23/915.61 c strong branching : 0.00 0 0 0.00 - 915.23/915.61 c (at root node) : - 0 0 0.00 - 915.23/915.61 c conflict analysis: 0.00 0 0 0.00 - 915.23/915.61 c B&B Tree : 915.23/915.61 c number of runs : 1 915.23/915.61 c nodes : 1 915.23/915.61 c nodes (total) : 1 915.23/915.61 c nodes left : 0 915.23/915.61 c max depth : 0 915.23/915.61 c max depth (total): 0 915.23/915.61 c backtracks : 0 (0.0%) 915.23/915.61 c delayed cutoffs : 0 915.23/915.61 c repropagations : 0 (0 domain reductions, 0 cutoffs) 915.23/915.61 c avg switch length: 2.00 915.23/915.61 c switching time : 0.00 915.23/915.61 c Solution : 915.23/915.61 c Solutions found : 0 (0 improvements) 915.23/915.61 c Primal Bound : infeasible 915.23/915.61 c Dual Bound : - 915.23/915.61 c Gap : 0.00 % 915.23/915.61 c Root Dual Bound : - 915.23/915.61 c Root Iterations : 181290 916.23/916.66 c Time complete: 916.29.
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-2703835-1278557278/watcher-2703835-1278557278 -o /tmp/evaluation-result-2703835-1278557278/solver-2703835-1278557278 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703835-1278557278.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 1.00 3/106 31318 /proc/meminfo: memFree=1537560/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=7904 CPUtime=0 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 1092 0 0 0 0 0 0 0 17 0 1 0 23939143 8093696 1004 1992294400 4194304 8395647 140734724601664 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/31318/statm: 1976 1013 365 1026 0 946 0 [startup+0.0593271 s] /proc/loadavg: 1.00 1.00 1.00 3/106 31318 /proc/meminfo: memFree=1537560/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=19656 CPUtime=0.05 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 4211 0 0 0 4 1 0 0 17 0 1 0 23939143 20127744 4119 1992294400 4194304 8395647 140734724601664 18446744073709551615 4428783 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/31318/statm: 4914 4119 389 1026 0 3884 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 19656 [startup+0.101334 s] /proc/loadavg: 1.00 1.00 1.00 3/106 31318 /proc/meminfo: memFree=1537560/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=27376 CPUtime=0.1 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 6141 0 0 0 8 2 0 0 17 0 1 0 23939143 28033024 6049 1992294400 4194304 8395647 140734724601664 18446744073709551615 7370087 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/31318/statm: 6844 6049 389 1026 0 5814 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 27376 [startup+0.301375 s] /proc/loadavg: 1.00 1.00 1.00 3/106 31318 /proc/meminfo: memFree=1537560/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=67748 CPUtime=0.29 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 15979 0 0 0 24 5 0 0 17 0 1 0 23939143 69373952 15887 1992294400 4194304 8395647 140734724601664 18446744073709551615 7373193 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/31318/statm: 16937 15887 389 1026 0 15907 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 67748 [startup+0.701453 s] /proc/loadavg: 1.00 1.00 1.00 3/106 31318 /proc/meminfo: memFree=1537560/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=122420 CPUtime=0.69 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 29307 0 0 0 60 9 0 0 17 0 1 0 23939143 125358080 29213 1992294400 4194304 8395647 140734724601664 18446744073709551615 7291653 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/31318/statm: 30605 29213 394 1026 0 29575 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 122420 [startup+1.50161 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31319 /proc/meminfo: memFree=1420000/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=129756 CPUtime=1.49 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 31077 0 0 0 139 10 0 0 18 0 1 0 23939143 132870144 30983 1992294400 4194304 8395647 140734724601664 18446744073709551615 6767029 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/31318/statm: 32439 30983 394 1026 0 31409 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 129756 [startup+3.10193 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31319 /proc/meminfo: memFree=1283848/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=312252 CPUtime=3.09 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 76485 0 0 0 284 25 0 0 21 0 1 0 23939143 319746048 76037 1992294400 4194304 8395647 140734724601664 18446744073709551615 4285929 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 78063 76037 442 1026 0 77033 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 312252 [startup+6.30156 s] /proc/loadavg: 1.16 1.03 1.01 2/107 31319 /proc/meminfo: memFree=1136412/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=413880 CPUtime=6.29 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 101892 0 0 0 594 35 0 0 25 0 1 0 23939143 423813120 100618 1992294400 4194304 8395647 140734724601664 18446744073709551615 5026483 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 103470 100618 500 1026 0 102440 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 413880 [startup+12.7018 s] /proc/loadavg: 1.15 1.03 1.01 2/107 31319 /proc/meminfo: memFree=1130460/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=419296 CPUtime=12.69 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 103242 0 0 0 1234 35 0 0 25 0 1 0 23939143 429359104 101968 1992294400 4194304 8395647 140734724601664 18446744073709551615 5026819 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 104824 101968 500 1026 0 103794 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 419296 [startup+25.5014 s] /proc/loadavg: 1.11 1.03 1.01 2/107 31319 /proc/meminfo: memFree=1124260/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=425576 CPUtime=25.49 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 104752 0 0 0 2513 36 0 0 25 0 1 0 23939143 435789824 103478 1992294400 4194304 8395647 140734724601664 18446744073709551615 5026483 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 106394 103478 500 1026 0 105364 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 425576 [startup+51.1014 s] /proc/loadavg: 1.07 1.03 1.01 2/107 31321 /proc/meminfo: memFree=1117812/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=431976 CPUtime=51.07 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 106379 0 0 0 5071 36 0 0 25 0 1 0 23939143 442343424 105105 1992294400 4194304 8395647 140734724601664 18446744073709551615 5026660 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 107994 105105 500 1026 0 106964 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 431976 [startup+102.309 s] /proc/loadavg: 1.03 1.02 1.00 2/107 31321 /proc/meminfo: memFree=1035600/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=523676 CPUtime=102.26 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 127596 0 0 0 10180 46 0 0 25 0 1 0 23939143 536244224 125710 1992294400 4194304 8395647 140734724601664 18446744073709551615 6698220 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 130919 125710 599 1026 0 129889 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 523676 [startup+162.3 s] /proc/loadavg: 1.01 1.02 1.00 2/107 31323 /proc/meminfo: memFree=1023820/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=534104 CPUtime=162.23 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 130564 0 0 0 16162 61 0 0 25 0 1 0 23939143 546922496 128659 1992294400 4194304 8395647 140734724601664 18446744073709551615 6663843 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 133526 128659 608 1026 0 132496 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 534104 [startup+222.3 s] /proc/loadavg: 1.00 1.01 1.00 2/107 31325 /proc/meminfo: memFree=1018240/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=538604 CPUtime=222.21 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 131949 0 0 0 22144 77 0 0 25 0 1 0 23939143 551530496 130044 1992294400 4194304 8395647 140734724601664 18446744073709551615 6702257 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 134651 130044 608 1026 0 133621 0 Current children cumulated CPU time (s) 222.21 Current children cumulated vsize (KiB) 538604 [startup+282.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31327 /proc/meminfo: memFree=1013404/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=544912 CPUtime=282.18 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 133283 0 0 0 28130 88 0 0 25 0 1 0 23939143 557989888 131378 1992294400 4194304 8395647 140734724601664 18446744073709551615 4904047 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 136228 131378 616 1026 0 135198 0 Current children cumulated CPU time (s) 282.18 Current children cumulated vsize (KiB) 544912 [startup+342.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31327 /proc/meminfo: memFree=934292/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=342.16 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 154995 0 0 0 34111 105 0 0 25 0 1 0 23939143 640176128 151507 1992294400 4194304 8395647 140734724601664 18446744073709551615 6669605 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151507 1140 1026 0 155263 0 Current children cumulated CPU time (s) 342.16 Current children cumulated vsize (KiB) 625172 [startup+402.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31329 /proc/meminfo: memFree=934292/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=402.14 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155005 0 0 0 40098 116 0 0 25 0 1 0 23939143 640176128 151517 1992294400 4194304 8395647 140734724601664 18446744073709551615 7382056 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151517 1140 1026 0 155263 0 Current children cumulated CPU time (s) 402.14 Current children cumulated vsize (KiB) 625172 [startup+462.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31331 /proc/meminfo: memFree=934168/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=462.11 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155005 0 0 0 46086 125 0 0 25 0 1 0 23939143 640176128 151517 1992294400 4194304 8395647 140734724601664 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151517 1140 1026 0 155263 0 Current children cumulated CPU time (s) 462.11 Current children cumulated vsize (KiB) 625172 [startup+522.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31333 /proc/meminfo: memFree=934168/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=522.09 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155005 0 0 0 52075 134 0 0 25 0 1 0 23939143 640176128 151517 1992294400 4194304 8395647 140734724601664 18446744073709551615 6670369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151517 1140 1026 0 155263 0 Current children cumulated CPU time (s) 522.09 Current children cumulated vsize (KiB) 625172 [startup+582.302 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31335 /proc/meminfo: memFree=934044/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=582.07 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155033 0 0 0 58066 141 0 0 25 0 1 0 23939143 640176128 151542 1992294400 4194304 8395647 140734724601664 18446744073709551615 6503069 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151542 1137 1026 0 155263 0 Current children cumulated CPU time (s) 582.07 Current children cumulated vsize (KiB) 625172 [startup+642.302 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31335 /proc/meminfo: memFree=934044/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=642.05 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155148 0 0 0 64054 151 0 0 25 0 1 0 23939143 640176128 151657 1992294400 4194304 8395647 140734724601664 18446744073709551615 6669653 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151657 1236 1026 0 155263 0 Current children cumulated CPU time (s) 642.05 Current children cumulated vsize (KiB) 625172 [startup+702.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31337 /proc/meminfo: memFree=933920/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=702.02 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155154 0 0 0 70039 163 0 0 25 0 1 0 23939143 640176128 151657 1992294400 4194304 8395647 140734724601664 18446744073709551615 6670389 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151657 1230 1026 0 155263 0 Current children cumulated CPU time (s) 702.02 Current children cumulated vsize (KiB) 625172 [startup+762.308 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31339 /proc/meminfo: memFree=933920/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=762.01 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155154 0 0 0 76028 173 0 0 25 0 1 0 23939143 640176128 151657 1992294400 4194304 8395647 140734724601664 18446744073709551615 6501627 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151657 1230 1026 0 155263 0 Current children cumulated CPU time (s) 762.01 Current children cumulated vsize (KiB) 625172 [startup+822.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31350 /proc/meminfo: memFree=933176/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=821.96 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155155 0 0 0 82015 181 0 0 25 0 1 0 23939143 640176128 151658 1992294400 4194304 8395647 140734724601664 18446744073709551615 6702063 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151658 1230 1026 0 155263 0 Current children cumulated CPU time (s) 821.96 Current children cumulated vsize (KiB) 625172 [startup+882.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31352 /proc/meminfo: memFree=933176/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=881.94 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155155 0 0 0 88002 192 0 0 25 0 1 0 23939143 640176128 151658 1992294400 4194304 8395647 140734724601664 18446744073709551615 6636391 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151658 1230 1026 0 155263 0 Current children cumulated CPU time (s) 881.94 Current children cumulated vsize (KiB) 625172 Solver just ended. Dumping a history of the last processes samples [startup+895.902 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31352 /proc/meminfo: memFree=933176/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=895.53 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155165 0 0 0 89358 195 0 0 25 0 1 0 23939143 640176128 151668 1992294400 4194304 8395647 140734724601664 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151668 1230 1026 0 155263 0 Current children cumulated CPU time (s) 895.53 Current children cumulated vsize (KiB) 625172 [startup+908.701 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31352 /proc/meminfo: memFree=933176/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=908.33 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155170 0 0 0 90635 198 0 0 25 0 1 0 23939143 640176128 151673 1992294400 4194304 8395647 140734724601664 18446744073709551615 6669594 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151673 1230 1026 0 155263 0 Current children cumulated CPU time (s) 908.33 Current children cumulated vsize (KiB) 625172 [startup+911.909 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31352 /proc/meminfo: memFree=933176/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=911.54 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155171 0 0 0 90955 199 0 0 25 0 1 0 23939143 640176128 151674 1992294400 4194304 8395647 140734724601664 18446744073709551615 6669642 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151674 1230 1026 0 155263 0 Current children cumulated CPU time (s) 911.54 Current children cumulated vsize (KiB) 625172 [startup+915.102 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31352 /proc/meminfo: memFree=933176/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=914.74 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155171 0 0 0 91274 200 0 0 25 0 1 0 23939143 640176128 151674 1992294400 4194304 8395647 140734724601664 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151674 1230 1026 0 155263 0 Current children cumulated CPU time (s) 914.74 Current children cumulated vsize (KiB) 625172 [startup+915.901 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31352 /proc/meminfo: memFree=933176/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=915.53 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155177 0 0 0 91353 200 0 0 25 0 1 0 23939143 640176128 151680 1992294400 4194304 8395647 140734724601664 18446744073709551615 6170131 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151680 1236 1026 0 155263 0 Current children cumulated CPU time (s) 915.53 Current children cumulated vsize (KiB) 625172 [startup+916.309 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31352 /proc/meminfo: memFree=933176/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=625172 CPUtime=915.94 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155179 0 0 0 91394 200 0 0 25 0 1 0 23939143 640176128 151682 1992294400 4194304 8395647 140734724601664 18446744073709551615 4750025 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/31318/statm: 156293 151682 1238 1026 0 155263 0 Current children cumulated CPU time (s) 915.94 Current children cumulated vsize (KiB) 625172 [startup+916.701 s] /proc/loadavg: 1.00 1.00 1.00 2/107 31352 /proc/meminfo: memFree=933176/2059040 swapFree=4162460/4192956 [pid=31318] ppid=31316 vsize=473380 CPUtime=916.33 /proc/31318/stat : 31318 (pbscip.linux.x8) R 31316 31318 27946 0 -1 4202496 155183 0 0 0 91428 205 0 0 25 0 1 0 23939143 484741120 23255 1992294400 4194304 8395647 140734724601664 18446744073709551615 7602442 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/31318/statm: 118345 23255 1242 1026 0 117315 0 Current children cumulated CPU time (s) 916.33 Current children cumulated vsize (KiB) 473380 Child status: 0 Real time (s): 916.709 CPU time (s): 916.347 CPU user time (s): 914.282 CPU system time (s): 2.06469 CPU usage (%): 99.9605 Max. virtual memory (cumulated for all children) (KiB): 625172 getrusage(RUSAGE_CHILDREN,...) data: user time used= 914.282 system time used= 2.06469 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 155183 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= 1347 runsolver used 1.58576 second user time and 4.26235 second system time The end
Begin job on node033 at 2010-07-08 04:47:59 IDJOB=2703835 IDBENCH=2303 IDSOLVER=1213 FILE ID=node033/2703835-1278557278 PBS_JOBID= 11239506 Free space on /tmp= 62532 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/plato.asu.edu/pub/fctp/normalized-mps-v2-20-10-n370b.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-2703835-1278557278/watcher-2703835-1278557278 -o /tmp/evaluation-result-2703835-1278557278/solver-2703835-1278557278 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703835-1278557278.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 1f80e288849d4e939571e6eefbd84b3a RANDOM SEED=2025370135 node033.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 : 3000.264 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 : 6000.52 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 : 3000.264 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: 1538088 kB Buffers: 77044 kB Cached: 322236 kB SwapCached: 1624 kB Active: 194744 kB Inactive: 235824 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1538088 kB SwapTotal: 4192956 kB SwapFree: 4162460 kB Dirty: 19008 kB Writeback: 0 kB AnonPages: 29728 kB Mapped: 13068 kB Slab: 68480 kB PageTables: 4204 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181804 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= 62520 MiB End job on node033 at 2010-07-08 05:03:16