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 | 571.547 | 571.728 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/ pub/fctp/normalized-mps-v2-20-10-n3700.opb |
MD5SUM | 86879a5871daa11ed8529c30e9ca3bf0 |
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 | 4726350847 |
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 | 29631666774144 |
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 | 29631666774144 |
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-2703836-1278557280.opb> 1.69/1.73 c original problem has 155000 variables (155000 bin, 0 int, 0 impl, 0 cont) and 5150 constraints 1.69/1.73 c problem read 1.69/1.73 c presolving settings loaded 3.20/3.27 c presolving: 3.89/3.99 c (round 1) 61002 del vars, 0 del conss, 61002 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs 4.40/4.46 c (round 2) 61002 del vars, 0 del conss, 61002 chg bounds, 0 chg sides, 0 chg coeffs, 5000 upgd conss, 0 impls, 0 clqs 4.89/4.91 c (round 3) 61002 del vars, 0 del conss, 61002 chg bounds, 0 chg sides, 2677 chg coeffs, 5000 upgd conss, 80412 impls, 7377 clqs 5.19/5.23 c (round 4) 61002 del vars, 150 del conss, 61002 chg bounds, 7377 chg sides, 24808 chg coeffs, 5000 upgd conss, 80412 impls, 7377 clqs 16.29/16.30 c (14.6s) probing: 201/93998 (0.2%) - 0 fixings, 0 aggregations, 66328 implications, 0 bound changes 16.29/16.30 c (14.6s) probing aborted: 100/100 successive totally useless probings 16.29/16.32 c presolving (5 rounds): 16.29/16.32 c 61002 deleted vars, 150 deleted constraints, 61002 tightened bounds, 0 added holes, 7377 changed sides, 24808 changed coefficients 16.29/16.32 c 213068 implications, 7377 cliques 16.29/16.32 c presolved problem has 93998 variables (93998 bin, 0 int, 0 impl, 0 cont) and 12377 constraints 16.29/16.32 c 4850 constraints of type <knapsack> 16.29/16.32 c 7377 constraints of type <setppc> 16.29/16.32 c 150 constraints of type <linear> 16.29/16.32 c transformed objective value is always integral (scale: 1) 16.29/16.32 c Presolving Time: 13.94 16.29/16.32 c - non default parameters ---------------------------------------------------------------------- 16.29/16.32 c # SCIP version 1.2.1.3 16.29/16.32 c 16.29/16.32 c # frequency for displaying node information lines 16.29/16.32 c # [type: int, range: [-1,2147483647], default: 100] 16.29/16.32 c display/freq = 10000 16.29/16.32 c 16.29/16.32 c # maximal time in seconds to run 16.29/16.32 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 16.29/16.32 c limits/time = 1788.27 16.29/16.32 c 16.29/16.32 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 16.29/16.32 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 16.29/16.32 c limits/memory = 1620 16.29/16.32 c 16.29/16.32 c # default clock type (1: CPU user seconds, 2: wall clock time) 16.29/16.32 c # [type: int, range: [1,2], default: 1] 16.29/16.32 c timing/clocktype = 2 16.29/16.32 c 16.29/16.32 c # should presolving try to simplify inequalities 16.29/16.32 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 16.29/16.32 c constraints/linear/simplifyinequalities = TRUE 16.29/16.32 c 16.29/16.32 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true 16.29/16.32 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 16.29/16.32 c constraints/indicator/addCouplingCons = TRUE 16.29/16.32 c 16.29/16.32 c # should presolving try to simplify knapsacks 16.29/16.32 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 16.29/16.32 c constraints/knapsack/simplifyinequalities = TRUE 16.29/16.32 c 16.29/16.32 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 16.29/16.32 c # [type: int, range: [-1,2147483647], default: -1] 16.29/16.32 c separating/rapidlearning/freq = 0 16.29/16.32 c 16.29/16.32 c ----------------------------------------------------------------------------------------------- 16.29/16.32 c start solving 16.39/16.44 c 82.95/83.09 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 82.95/83.09 c 81.4s| 1 | 0 | 18485 | - | 399M| 0 | 253 | 93k| 12k| 93k| 12k| 0 | 0 | 0 | 9.956411e+08 | -- | Inf 185.12/185.22 c 183s| 1 | 0 | 42220 | - | 413M| 0 | 414 | 93k| 12k| 93k| 12k| 274 | 0 | 0 | 9.959522e+08 | -- | Inf 317.79/317.95 c 316s| 1 | 0 | 46916 | - | 423M| 0 | 537 | 93k| 12k| 93k| 12k| 602 | 0 | 0 | 9.969415e+08 | -- | Inf 570.31/570.56 c 569s| 1 | 0 | 63594 | - | 431M| 0 | - | 93k| 12k| 93k| 13k| 943 | 0 | 0 | -- | -- | 0.00% 570.31/570.56 c 569s| 1 | 0 | 63594 | - | 431M| 0 | - | 93k| 12k| 93k| 13k| 943 | 0 | 0 | -- | -- | 0.00% 570.31/570.56 c 570.31/570.56 c SCIP Status : problem is solved [infeasible] 570.31/570.56 c Solving Time (sec) : 568.83 570.31/570.56 c Solving Nodes : 1 570.31/570.56 c Primal Bound : +1.00000000000000e+20 (0 solutions) 570.31/570.56 c Dual Bound : +1.00000000000000e+20 570.31/570.56 c Gap : 0.00 % 570.31/570.56 s UNSATISFIABLE 570.31/570.56 c SCIP Status : problem is solved [infeasible] 570.31/570.56 c Solving Time : 568.83 570.31/570.56 c Original Problem : 570.31/570.56 c Problem name : HOME/instance-2703836-1278557280.opb 570.31/570.56 c Variables : 155000 (155000 binary, 0 integer, 0 implicit integer, 0 continuous) 570.31/570.56 c Constraints : 5150 initial, 5150 maximal 570.31/570.56 c Presolved Problem : 570.31/570.56 c Problem name : t_HOME/instance-2703836-1278557280.opb 570.31/570.56 c Variables : 93998 (93998 binary, 0 integer, 0 implicit integer, 0 continuous) 570.31/570.56 c Constraints : 12377 initial, 12377 maximal 570.31/570.56 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 570.31/570.56 c trivial : 0.10 0 0 0 0 0 0 0 0 570.31/570.56 c dualfix : 0.10 0 0 0 0 0 0 0 0 570.31/570.56 c boundshift : 0.00 0 0 0 0 0 0 0 0 570.31/570.56 c inttobinary : 0.00 0 0 0 0 0 0 0 0 570.31/570.56 c implics : 0.05 0 0 0 0 0 0 0 0 570.31/570.56 c probing : 10.98 0 0 0 0 0 0 0 0 570.31/570.56 c knapsack : 0.63 0 0 0 0 0 150 7377 24808 570.31/570.56 c setppc : 0.04 0 0 0 0 0 0 0 0 570.31/570.56 c linear : 1.05 61002 0 0 61002 0 0 0 0 570.31/570.56 c root node : - 0 - - 0 - - - - 570.31/570.56 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 570.31/570.56 c integral : 0 0 0 0 0 0 0 0 0 0 570.31/570.56 c knapsack : 4850 3 501 0 0 0 0 604 0 0 570.31/570.56 c setppc : 7377 3 501 0 0 0 0 0 0 0 570.31/570.56 c linear : 150 3 501 0 0 0 0 602 0 0 570.31/570.56 c countsols : 0 0 0 0 0 0 0 0 0 0 570.31/570.56 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 570.31/570.56 c integral : 0.00 0.00 0.00 0.00 0.00 570.31/570.56 c knapsack : 0.23 0.06 0.17 0.00 0.00 570.31/570.56 c setppc : 0.26 0.00 0.26 0.00 0.00 570.31/570.56 c linear : 186.06 180.08 5.97 0.00 0.00 570.31/570.56 c countsols : 0.00 0.00 0.00 0.00 0.00 570.31/570.56 c Propagators : Time Calls Cutoffs DomReds 570.31/570.56 c vbounds : 0.00 2 0 0 570.31/570.56 c rootredcost : 0.00 0 0 0 570.31/570.56 c pseudoobj : 0.07 5 1 0 570.31/570.56 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 570.31/570.56 c propagation : 0.00 0 0 0 0.0 0 0.0 - 570.31/570.56 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0 570.31/570.56 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 570.31/570.56 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 570.31/570.56 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 570.31/570.56 c applied globally : - - - 0 0.0 - - - 570.31/570.56 c applied locally : - - - 0 0.0 - - - 570.31/570.56 c Separators : Time Calls Cutoffs DomReds Cuts Conss 570.31/570.56 c cut pool : 0.02 2 - - 88 - (maximal pool size: 1701) 570.31/570.56 c redcost : 0.05 3 0 0 0 0 570.31/570.56 c impliedbounds : 0.04 3 0 0 421 0 570.31/570.56 c intobj : 0.00 0 0 0 0 0 570.31/570.56 c cgmip : 0.00 0 0 0 0 0 570.31/570.56 c gomory : 2.13 3 0 0 11 0 570.31/570.56 c strongcg : 1.87 3 0 0 19 0 570.31/570.56 c cmir : 25.35 3 0 0 827 0 570.31/570.56 c flowcover : 29.21 3 0 0 602 0 570.31/570.56 c clique : 1.03 3 0 0 0 0 570.31/570.56 c zerohalf : 0.00 0 0 0 0 0 570.31/570.56 c mcf : 0.04 1 0 0 0 0 570.31/570.56 c rapidlearning : 0.00 0 0 0 0 0 570.31/570.56 c Pricers : Time Calls Vars 570.31/570.56 c problem variables: 0.00 0 0 570.31/570.56 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 570.31/570.56 c pscost : 0.00 0 0 0 0 0 0 570.31/570.56 c inference : 0.00 0 0 0 0 0 0 570.31/570.56 c mostinf : 0.00 0 0 0 0 0 0 570.31/570.56 c leastinf : 0.00 0 0 0 0 0 0 570.31/570.56 c fullstrong : 0.00 0 0 0 0 0 0 570.31/570.56 c allfullstrong : 0.00 0 0 0 0 0 0 570.31/570.56 c random : 0.00 0 0 0 0 0 0 570.31/570.56 c relpscost : 0.00 0 0 0 0 0 0 570.31/570.56 c Primal Heuristics : Time Calls Found 570.31/570.56 c LP solutions : 0.00 - 0 570.31/570.56 c pseudo solutions : 0.00 - 0 570.31/570.56 c oneopt : 0.00 0 0 570.31/570.56 c trivial : 0.38 2 0 570.31/570.56 c simplerounding : 0.02 3 0 570.31/570.56 c zirounding : 0.00 0 0 570.31/570.56 c rounding : 0.02 3 0 570.31/570.56 c shifting : 2.32 3 0 570.31/570.56 c intshifting : 0.00 0 0 570.31/570.56 c twoopt : 0.00 0 0 570.31/570.56 c fixandinfer : 0.00 0 0 570.31/570.56 c feaspump : 58.18 1 0 570.31/570.56 c coefdiving : 0.00 0 0 570.31/570.56 c pscostdiving : 0.00 0 0 570.31/570.56 c fracdiving : 0.00 0 0 570.31/570.56 c veclendiving : 0.00 0 0 570.31/570.56 c intdiving : 0.00 0 0 570.31/570.56 c actconsdiving : 0.00 0 0 570.31/570.56 c objpscostdiving : 0.00 0 0 570.31/570.56 c rootsoldiving : 0.00 0 0 570.31/570.56 c linesearchdiving : 0.00 0 0 570.31/570.56 c guideddiving : 0.00 0 0 570.31/570.56 c octane : 0.00 0 0 570.31/570.56 c rens : 0.00 0 0 570.31/570.56 c rins : 0.00 0 0 570.31/570.56 c localbranching : 0.00 0 0 570.31/570.56 c mutation : 0.00 0 0 570.31/570.56 c crossover : 0.00 0 0 570.31/570.56 c dins : 0.00 0 0 570.31/570.56 c undercover : 0.00 0 0 570.31/570.56 c nlp : 0.00 0 0 570.31/570.56 c trysol : 0.00 0 0 570.31/570.56 c LP : Time Calls Iterations Iter/call Iter/sec 570.31/570.56 c primal LP : 0.00 0 0 0.00 - 570.31/570.56 c dual LP : 251.53 5 41752 8350.40 165.99 570.31/570.56 c lex dual LP : 0.00 0 0 0.00 - 570.31/570.56 c barrier LP : 0.00 0 0 0.00 - 570.31/570.56 c diving/probing LP: 55.92 24 21842 910.08 390.60 570.31/570.56 c strong branching : 0.00 0 0 0.00 - 570.31/570.56 c (at root node) : - 0 0 0.00 - 570.31/570.56 c conflict analysis: 0.00 0 0 0.00 - 570.31/570.56 c B&B Tree : 570.31/570.56 c number of runs : 1 570.31/570.56 c nodes : 1 570.31/570.56 c nodes (total) : 1 570.31/570.56 c nodes left : 0 570.31/570.56 c max depth : 0 570.31/570.56 c max depth (total): 0 570.31/570.56 c backtracks : 0 (0.0%) 570.31/570.56 c delayed cutoffs : 0 570.31/570.56 c repropagations : 0 (0 domain reductions, 0 cutoffs) 570.31/570.56 c avg switch length: 2.00 570.31/570.56 c switching time : 0.00 570.31/570.56 c Solution : 570.31/570.56 c Solutions found : 0 (0 improvements) 570.31/570.56 c Primal Bound : infeasible 570.31/570.56 c Dual Bound : - 570.31/570.56 c Gap : 0.00 % 570.31/570.56 c Root Dual Bound : - 570.31/570.56 c Root Iterations : 63594 571.41/571.68 c Time complete: 571.49.
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-2703836-1278557280/watcher-2703836-1278557280 -o /tmp/evaluation-result-2703836-1278557280/solver-2703836-1278557280 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703836-1278557280.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: 1.10 1.04 1.00 3/106 27413 /proc/meminfo: memFree=1708348/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=7904 CPUtime=0 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 1082 0 0 0 0 0 0 0 20 0 1 0 23934492 8093696 994 1992294400 4194304 8395647 140735326468352 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27413/statm: 1976 1002 365 1026 0 946 0 [startup+0.0525811 s] /proc/loadavg: 1.10 1.04 1.00 3/106 27413 /proc/meminfo: memFree=1708348/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=18632 CPUtime=0.04 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 3744 0 0 0 3 1 0 0 20 0 1 0 23934492 19079168 3652 1992294400 4194304 8395647 140735326468352 18446744073709551615 6347101 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27413/statm: 4658 3666 389 1026 0 3628 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 18632 [startup+0.100583 s] /proc/loadavg: 1.10 1.04 1.00 3/106 27413 /proc/meminfo: memFree=1708348/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=27376 CPUtime=0.09 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 6144 0 0 0 7 2 0 0 20 0 1 0 23934492 28033024 6052 1992294400 4194304 8395647 140735326468352 18446744073709551615 5758541 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27413/statm: 6844 6052 389 1026 0 5814 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 27376 [startup+0.300603 s] /proc/loadavg: 1.10 1.04 1.00 3/106 27413 /proc/meminfo: memFree=1708348/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=67748 CPUtime=0.29 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 15729 0 0 0 23 6 0 0 20 0 1 0 23934492 69373952 15637 1992294400 4194304 8395647 140735326468352 18446744073709551615 6347101 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27413/statm: 16937 15650 389 1026 0 15907 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 67748 [startup+0.700641 s] /proc/loadavg: 1.10 1.04 1.00 3/106 27413 /proc/meminfo: memFree=1708348/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=122420 CPUtime=0.69 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 29308 0 0 0 57 12 0 0 20 0 1 0 23934492 125358080 29214 1992294400 4194304 8395647 140735326468352 18446744073709551615 4327634 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27413/statm: 30605 29214 394 1026 0 29575 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 122420 [startup+1.50072 s] /proc/loadavg: 1.09 1.04 1.00 2/107 27414 /proc/meminfo: memFree=1590788/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=129756 CPUtime=1.49 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 31079 0 0 0 137 12 0 0 22 0 1 0 23934492 132870144 30985 1992294400 4194304 8395647 140735326468352 18446744073709551615 7382041 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27413/statm: 32439 30985 394 1026 0 31409 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 129756 [startup+3.10087 s] /proc/loadavg: 1.09 1.04 1.00 2/107 27414 /proc/meminfo: memFree=1454512/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=313836 CPUtime=3.09 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 76882 0 0 0 280 29 0 0 25 0 1 0 23934492 321368064 76434 1992294400 4194304 8395647 140735326468352 18446744073709551615 4601484 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 78459 76434 442 1026 0 77429 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 313836 [startup+6.30118 s] /proc/loadavg: 1.24 1.08 1.01 2/107 27414 /proc/meminfo: memFree=1305960/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=413960 CPUtime=6.29 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 101912 0 0 0 592 37 0 0 25 0 1 0 23934492 423895040 100638 1992294400 4194304 8395647 140735326468352 18446744073709551615 5026483 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 103490 100638 500 1026 0 102460 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 413960 [startup+12.7008 s] /proc/loadavg: 1.22 1.07 1.01 2/107 27414 /proc/meminfo: memFree=1300504/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=420208 CPUtime=12.69 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 103428 0 0 0 1231 38 0 0 25 0 1 0 23934492 430292992 102154 1992294400 4194304 8395647 140735326468352 18446744073709551615 5026483 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 105052 102154 500 1026 0 104022 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 420208 [startup+25.502 s] /proc/loadavg: 1.19 1.07 1.01 2/107 27414 /proc/meminfo: memFree=1225112/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=504264 CPUtime=25.49 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 122960 0 0 0 2503 46 0 0 25 0 1 0 23934492 516366336 121073 1992294400 4194304 8395647 140735326468352 18446744073709551615 6586857 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 126066 121073 588 1026 0 125036 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 504264 [startup+51.1015 s] /proc/loadavg: 1.11 1.06 1.01 2/107 27416 /proc/meminfo: memFree=1221516/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=505860 CPUtime=51.06 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 123852 0 0 0 5055 51 0 0 25 0 1 0 23934492 518000640 121958 1992294400 4194304 8395647 140735326468352 18446744073709551615 6698047 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 126465 121958 587 1026 0 125435 0 Current children cumulated CPU time (s) 51.06 Current children cumulated vsize (KiB) 505860 [startup+102.31 s] /proc/loadavg: 1.05 1.05 1.00 2/107 27416 /proc/meminfo: memFree=1206016/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=522768 CPUtime=102.25 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 127774 0 0 0 10160 65 0 0 25 0 1 0 23934492 535314432 125823 1992294400 4194304 8395647 140735326468352 18446744073709551615 6670348 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 130692 125823 594 1026 0 129662 0 Current children cumulated CPU time (s) 102.25 Current children cumulated vsize (KiB) 522768 [startup+162.301 s] /proc/loadavg: 1.02 1.04 1.00 2/107 27418 /proc/meminfo: memFree=1195104/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=531544 CPUtime=162.23 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 130502 0 0 0 16143 80 0 0 25 0 1 0 23934492 544301056 128551 1992294400 4194304 8395647 140735326468352 18446744073709551615 5827857 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 132886 128551 610 1026 0 131856 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 531544 [startup+222.301 s] /proc/loadavg: 1.00 1.03 1.00 2/107 27420 /proc/meminfo: memFree=1128516/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=602896 CPUtime=222.21 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 148953 0 0 0 22134 87 0 0 25 0 1 0 23934492 617365504 145703 1992294400 4194304 8395647 140735326468352 18446744073709551615 6013893 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 150724 145703 1131 1026 0 149694 0 Current children cumulated CPU time (s) 222.21 Current children cumulated vsize (KiB) 602896 [startup+282.302 s] /proc/loadavg: 1.00 1.02 1.00 2/107 27422 /proc/meminfo: memFree=1128268/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=602896 CPUtime=282.19 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 148995 0 0 0 28132 87 0 0 25 0 1 0 23934492 617365504 145743 1992294400 4194304 8395647 140735326468352 18446744073709551615 5852519 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 150724 145743 1129 1026 0 149694 0 Current children cumulated CPU time (s) 282.19 Current children cumulated vsize (KiB) 602896 [startup+342.302 s] /proc/loadavg: 1.00 1.02 1.00 2/107 27422 /proc/meminfo: memFree=1108056/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=628316 CPUtime=342.18 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 154024 0 0 0 34124 94 0 0 25 0 1 0 23934492 643395584 150762 1992294400 4194304 8395647 140735326468352 18446744073709551615 6013893 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 157079 150762 1125 1026 0 156049 0 Current children cumulated CPU time (s) 342.18 Current children cumulated vsize (KiB) 628316 [startup+402.301 s] /proc/loadavg: 1.00 1.01 1.00 2/107 27424 /proc/meminfo: memFree=1108056/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=628316 CPUtime=402.16 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 154027 0 0 0 40122 94 0 0 25 0 1 0 23934492 643395584 150765 1992294400 4194304 8395647 140735326468352 18446744073709551615 5823737 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 157079 150765 1126 1026 0 156049 0 Current children cumulated CPU time (s) 402.16 Current children cumulated vsize (KiB) 628316 [startup+462.301 s] /proc/loadavg: 1.00 1.01 1.00 2/107 27426 /proc/meminfo: memFree=1091812/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=645568 CPUtime=462.15 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 158086 0 0 0 46113 102 0 0 25 0 1 0 23934492 661061632 154395 1992294400 4194304 8395647 140735326468352 18446744073709551615 6501627 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 161392 154395 707 1026 0 160362 0 Current children cumulated CPU time (s) 462.15 Current children cumulated vsize (KiB) 645568 [startup+522.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27428 /proc/meminfo: memFree=1091812/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=645568 CPUtime=522.13 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 158086 0 0 0 52103 110 0 0 25 0 1 0 23934492 661061632 154395 1992294400 4194304 8395647 140735326468352 18446744073709551615 6693757 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 161392 154395 707 1026 0 160362 0 Current children cumulated CPU time (s) 522.13 Current children cumulated vsize (KiB) 645568 Solver just ended. Dumping a history of the last processes samples [startup+537.502 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27428 /proc/meminfo: memFree=1091812/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=645568 CPUtime=537.32 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 158086 0 0 0 53620 112 0 0 25 0 1 0 23934492 661061632 154395 1992294400 4194304 8395647 140735326468352 18446744073709551615 6652543 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 161392 154395 707 1026 0 160362 0 Current children cumulated CPU time (s) 537.32 Current children cumulated vsize (KiB) 645568 [startup+550.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27428 /proc/meminfo: memFree=1091812/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=645568 CPUtime=550.12 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 158086 0 0 0 54898 114 0 0 25 0 1 0 23934492 661061632 154395 1992294400 4194304 8395647 140735326468352 18446744073709551615 6636373 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 161392 154395 707 1026 0 160362 0 Current children cumulated CPU time (s) 550.12 Current children cumulated vsize (KiB) 645568 [startup+563.101 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27428 /proc/meminfo: memFree=1091812/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=645568 CPUtime=562.92 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 158086 0 0 0 56176 116 0 0 25 0 1 0 23934492 661061632 154395 1992294400 4194304 8395647 140735326468352 18446744073709551615 6670348 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 161392 154395 707 1026 0 160362 0 Current children cumulated CPU time (s) 562.92 Current children cumulated vsize (KiB) 645568 [startup+566.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27428 /proc/meminfo: memFree=1091812/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=645568 CPUtime=566.11 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 158086 0 0 0 56494 117 0 0 25 0 1 0 23934492 661061632 154395 1992294400 4194304 8395647 140735326468352 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 161392 154395 707 1026 0 160362 0 Current children cumulated CPU time (s) 566.11 Current children cumulated vsize (KiB) 645568 [startup+569.501 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27428 /proc/meminfo: memFree=1091812/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=645568 CPUtime=569.31 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 158086 0 0 0 56814 117 0 0 25 0 1 0 23934492 661061632 154395 1992294400 4194304 8395647 140735326468352 18446744073709551615 6698034 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27413/statm: 161392 154395 707 1026 0 160362 0 Current children cumulated CPU time (s) 569.31 Current children cumulated vsize (KiB) 645568 [startup+571.101 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27428 /proc/meminfo: memFree=1091688/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=645568 CPUtime=570.91 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 158204 0 0 0 56974 117 0 0 25 0 1 0 23934492 661061632 154503 1992294400 4194304 8395647 140735326468352 18446744073709551615 6345887 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27413/statm: 161392 154503 804 1026 0 160362 0 Current children cumulated CPU time (s) 570.91 Current children cumulated vsize (KiB) 645568 [startup+571.501 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27428 /proc/meminfo: memFree=1091688/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=645568 CPUtime=571.31 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 158204 0 0 0 57014 117 0 0 25 0 1 0 23934492 661061632 154503 1992294400 4194304 8395647 140735326468352 18446744073709551615 6345768 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27413/statm: 161392 154503 804 1026 0 160362 0 Current children cumulated CPU time (s) 571.31 Current children cumulated vsize (KiB) 645568 [startup+571.701 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27428 /proc/meminfo: memFree=1091688/2059040 swapFree=4139856/4192956 [pid=27413] ppid=27411 vsize=460456 CPUtime=571.51 /proc/27413/stat : 27413 (pbscip.linux.x8) R 27411 27413 25973 0 -1 4202496 158208 0 0 0 57030 121 0 0 25 0 1 0 23934492 471506944 70821 1992294400 4194304 8395647 140735326468352 18446744073709551615 7602442 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27413/statm: 115114 70821 808 1026 0 114084 0 Current children cumulated CPU time (s) 571.51 Current children cumulated vsize (KiB) 460456 Child status: 0 Real time (s): 571.728 CPU time (s): 571.547 CPU user time (s): 570.303 CPU system time (s): 1.24381 CPU usage (%): 99.9683 Max. virtual memory (cumulated for all children) (KiB): 645568 getrusage(RUSAGE_CHILDREN,...) data: user time used= 570.303 system time used= 1.24381 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 158208 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= 6 involuntary context switches= 2291 runsolver used 0.979851 second user time and 2.66959 second system time The end
Begin job on node056 at 2010-07-08 04:48:00 IDJOB=2703836 IDBENCH=2304 IDSOLVER=1213 FILE ID=node056/2703836-1278557280 PBS_JOBID= 11239486 Free space on /tmp= 98472 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-n3700.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-2703836-1278557280/watcher-2703836-1278557280 -o /tmp/evaluation-result-2703836-1278557280/solver-2703836-1278557280 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703836-1278557280.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 86879a5871daa11ed8529c30e9ca3bf0 RANDOM SEED=1092031311 node056.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 : 3000.197 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 : 6000.39 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 : 3000.197 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 : 5599.43 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1708876 kB Buffers: 63528 kB Cached: 185452 kB SwapCached: 8168 kB Active: 137372 kB Inactive: 126852 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1708876 kB SwapTotal: 4192956 kB SwapFree: 4139856 kB Dirty: 19008 kB Writeback: 0 kB AnonPages: 12024 kB Mapped: 11804 kB Slab: 63924 kB PageTables: 4192 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182208 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= 98464 MiB End job on node056 at 2010-07-08 04:57:32