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 | 3.77543 | 3.77585 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ MIPLIB/miplib2003/normalized-mps-v2-20-10-timtab2.opb |
MD5SUM | 5d1a4fe23dd6bae39a646bf16e233a2d |
Bench Category | OPT-BIGINT (optimisation, big integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 159425264299921103 |
Best CPU time to get the best result obtained on this benchmark | 1800.33 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 168760139499919105 |
Optimality of the best value was proved | NO |
Number of variables | 6363 |
Total number of constraints | 785 |
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 | 785 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 141 |
Number of terms in the objective function | 3774 |
Biggest coefficient in the objective function | 3604480000000000 |
Number of bits for the biggest coefficient in the objective function | 52 |
Sum of the numbers in the objective function | 483609165299803395 |
Number of bits of the sum of numbers in the objective function | 59 |
Biggest number in a constraint | 3604480000000000 |
Number of bits of the biggest number in a constraint | 52 |
Biggest sum of numbers in a constraint | 483609165299803395 |
Number of bits of the biggest sum of numbers | 59 |
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-2703883-1278560855.opb> 0.01/0.09 c original problem has 6363 variables (6363 bin, 0 int, 0 impl, 0 cont) and 785 constraints 0.01/0.09 c problem read 0.01/0.09 c presolving settings loaded 0.09/0.16 c presolving: 0.09/0.18 c (round 1) 32 del vars, 0 del conss, 0 chg bounds, 1014 chg sides, 1009 chg coeffs, 0 upgd conss, 158 impls, 0 clqs 0.19/0.22 c (round 2) 32 del vars, 0 del conss, 0 chg bounds, 1014 chg sides, 1009 chg coeffs, 491 upgd conss, 158 impls, 0 clqs 1.20/1.24 c (1.2s) probing: 1000/6331 (15.8%) - 0 fixings, 0 aggregations, 178 implications, 0 bound changes 1.70/1.71 c (1.6s) probing: 1605/6331 (25.4%) - 0 fixings, 2 aggregations, 315 implications, 0 bound changes 1.70/1.71 c (1.6s) probing aborted: 100/100 successive totally useless probings 1.70/1.71 c (round 3) 34 del vars, 0 del conss, 0 chg bounds, 1014 chg sides, 1009 chg coeffs, 491 upgd conss, 2484 impls, 0 clqs 1.70/1.72 c (round 4) 34 del vars, 2 del conss, 0 chg bounds, 1014 chg sides, 1031 chg coeffs, 491 upgd conss, 2484 impls, 0 clqs 1.70/1.73 c (round 5) 34 del vars, 3 del conss, 0 chg bounds, 1016 chg sides, 1036 chg coeffs, 491 upgd conss, 2484 impls, 1 clqs 1.80/1.88 c (1.8s) probing: 1757/6331 (27.8%) - 0 fixings, 2 aggregations, 807 implications, 0 bound changes 1.80/1.88 c (1.8s) probing aborted: 100/100 successive totally useless probings 1.80/1.88 c presolving (6 rounds): 1.80/1.88 c 34 deleted vars, 3 deleted constraints, 0 tightened bounds, 0 added holes, 1016 changed sides, 1036 changed coefficients 1.80/1.88 c 3474 implications, 1 cliques 1.80/1.88 c presolved problem has 6329 variables (6329 bin, 0 int, 0 impl, 0 cont) and 784 constraints 1.80/1.88 c 408 constraints of type <knapsack> 1.80/1.88 c 81 constraints of type <setppc> 1.80/1.88 c 294 constraints of type <linear> 1.80/1.88 c 1 constraints of type <logicor> 1.80/1.88 c transformed objective value is always integral (scale: 1) 1.80/1.88 c Presolving Time: 1.76 1.80/1.88 c - non default parameters ---------------------------------------------------------------------- 1.80/1.88 c # SCIP version 1.2.1.3 1.80/1.88 c 1.80/1.88 c # frequency for displaying node information lines 1.80/1.88 c # [type: int, range: [-1,2147483647], default: 100] 1.80/1.88 c display/freq = 10000 1.80/1.88 c 1.80/1.88 c # maximal time in seconds to run 1.80/1.88 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 1.80/1.88 c limits/time = 1789.92 1.80/1.88 c 1.80/1.88 c # maximal memory usage in MB; reported memory usage is lower than real memory usage! 1.80/1.88 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20] 1.80/1.88 c limits/memory = 1620 1.80/1.88 c 1.80/1.88 c # default clock type (1: CPU user seconds, 2: wall clock time) 1.80/1.88 c # [type: int, range: [1,2], default: 1] 1.80/1.88 c timing/clocktype = 2 1.80/1.88 c 1.80/1.88 c # should presolving try to simplify inequalities 1.80/1.88 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 1.80/1.88 c constraints/linear/simplifyinequalities = TRUE 1.80/1.88 c 1.80/1.88 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true 1.80/1.88 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 1.80/1.88 c constraints/indicator/addCouplingCons = TRUE 1.80/1.88 c 1.80/1.88 c # should presolving try to simplify knapsacks 1.80/1.88 c # [type: bool, range: {TRUE,FALSE}, default: FALSE] 1.80/1.88 c constraints/knapsack/simplifyinequalities = TRUE 1.80/1.88 c 1.80/1.88 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node) 1.80/1.88 c # [type: int, range: [-1,2147483647], default: -1] 1.80/1.88 c separating/rapidlearning/freq = 0 1.80/1.88 c 1.80/1.88 c ----------------------------------------------------------------------------------------------- 1.80/1.88 c start solving 1.80/1.89 c 1.90/1.96 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap 1.90/1.96 c 1.9s| 1 | 0 | 338 | - | 21M| 0 | 287 |6329 | 784 |6329 | 784 | 0 | 0 | 0 | 8.559821e+15 | -- | Inf 3.69/3.71 c 3.6s| 1 | 0 | 2980 | - | 22M| 0 | - |6329 | 784 |6329 |1292 | 508 | 0 | 0 | -- | -- | 0.00% 3.69/3.71 c 3.6s| 1 | 0 | 2980 | - | 22M| 0 | - |6329 | 784 |6329 |1292 | 508 | 0 | 0 | -- | -- | 0.00% 3.69/3.71 c 3.69/3.71 c SCIP Status : problem is solved [infeasible] 3.69/3.71 c Solving Time (sec) : 3.62 3.69/3.71 c Solving Nodes : 1 3.69/3.71 c Primal Bound : +1.00000000000000e+20 (0 solutions) 3.69/3.71 c Dual Bound : +1.00000000000000e+20 3.69/3.71 c Gap : 0.00 % 3.69/3.71 s UNSATISFIABLE 3.69/3.71 c SCIP Status : problem is solved [infeasible] 3.69/3.71 c Solving Time : 3.62 3.69/3.71 c Original Problem : 3.69/3.71 c Problem name : HOME/instance-2703883-1278560855.opb 3.69/3.71 c Variables : 6363 (6363 binary, 0 integer, 0 implicit integer, 0 continuous) 3.69/3.71 c Constraints : 785 initial, 785 maximal 3.69/3.71 c Presolved Problem : 3.69/3.71 c Problem name : t_HOME/instance-2703883-1278560855.opb 3.69/3.71 c Variables : 6329 (6329 binary, 0 integer, 0 implicit integer, 0 continuous) 3.69/3.71 c Constraints : 784 initial, 784 maximal 3.69/3.71 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs 3.69/3.71 c trivial : 0.01 0 0 0 0 0 0 0 0 3.69/3.71 c dualfix : 0.01 0 0 0 0 0 0 0 0 3.69/3.71 c boundshift : 0.00 0 0 0 0 0 0 0 0 3.69/3.71 c inttobinary : 0.00 0 0 0 0 0 0 0 0 3.69/3.71 c implics : 0.00 0 0 0 0 0 0 0 0 3.69/3.71 c probing : 1.61 0 2 0 0 0 0 0 0 3.69/3.71 c knapsack : 0.03 0 0 0 0 0 3 2 27 3.69/3.71 c setppc : 0.00 0 0 0 0 0 0 0 0 3.69/3.71 c linear : 0.06 0 32 0 0 0 0 1014 1009 3.69/3.71 c logicor : 0.00 0 0 0 0 0 0 0 0 3.69/3.71 c root node : - 0 - - 0 - - - - 3.69/3.71 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children 3.69/3.71 c integral : 0 0 0 0 0 0 0 0 0 0 3.69/3.71 c knapsack : 408 1 3711 0 0 0 0 16 0 0 3.69/3.71 c setppc : 81 1 3711 0 0 0 0 0 0 0 3.69/3.71 c linear : 294 1 3711 0 0 0 0 171 0 0 3.69/3.71 c logicor : 1 1 1 0 0 0 0 0 0 0 3.69/3.71 c countsols : 0 0 0 0 0 0 0 0 0 0 3.69/3.71 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS 3.69/3.71 c integral : 0.00 0.00 0.00 0.00 0.00 3.69/3.71 c knapsack : 0.11 0.00 0.11 0.00 0.00 3.69/3.71 c setppc : 0.02 0.00 0.02 0.00 0.00 3.69/3.71 c linear : 0.46 0.01 0.45 0.00 0.00 3.69/3.71 c logicor : 0.00 0.00 0.00 0.00 0.00 3.69/3.71 c countsols : 0.00 0.00 0.00 0.00 0.00 3.69/3.71 c Propagators : Time Calls Cutoffs DomReds 3.69/3.71 c vbounds : 0.00 2 0 0 3.69/3.71 c rootredcost : 0.00 0 0 0 3.69/3.71 c pseudoobj : 0.00 3 1 0 3.69/3.71 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters 3.69/3.71 c propagation : 0.00 0 0 0 0.0 0 0.0 - 3.69/3.71 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0 3.69/3.71 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0 3.69/3.71 c strong branching : 0.00 0 0 0 0.0 0 0.0 0 3.69/3.71 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 - 3.69/3.71 c applied globally : - - - 0 0.0 - - - 3.69/3.71 c applied locally : - - - 0 0.0 - - - 3.69/3.71 c Separators : Time Calls Cutoffs DomReds Cuts Conss 3.69/3.71 c cut pool : 0.00 0 - - 0 - (maximal pool size: 904) 3.69/3.71 c redcost : 0.00 1 0 0 0 0 3.69/3.71 c impliedbounds : 0.00 1 0 0 232 0 3.69/3.71 c intobj : 0.00 0 0 0 0 0 3.69/3.71 c cgmip : 0.00 0 0 0 0 0 3.69/3.71 c gomory : 0.03 1 0 0 13 0 3.69/3.71 c strongcg : 0.03 1 0 0 234 0 3.69/3.71 c cmir : 0.16 1 0 0 290 0 3.69/3.71 c flowcover : 0.59 1 0 0 201 0 3.69/3.71 c clique : 0.01 1 0 0 4 0 3.69/3.71 c zerohalf : 0.00 0 0 0 0 0 3.69/3.71 c mcf : 0.00 1 0 0 0 0 3.69/3.71 c rapidlearning : 0.44 1 0 0 0 0 3.69/3.71 c Pricers : Time Calls Vars 3.69/3.71 c problem variables: 0.00 0 0 3.69/3.71 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children 3.69/3.71 c pscost : 0.00 0 0 0 0 0 0 3.69/3.71 c inference : 0.00 0 0 0 0 0 0 3.69/3.71 c mostinf : 0.00 0 0 0 0 0 0 3.69/3.71 c leastinf : 0.00 0 0 0 0 0 0 3.69/3.71 c fullstrong : 0.00 0 0 0 0 0 0 3.69/3.71 c allfullstrong : 0.00 0 0 0 0 0 0 3.69/3.71 c random : 0.00 0 0 0 0 0 0 3.69/3.71 c relpscost : 0.00 0 0 0 0 0 0 3.69/3.71 c Primal Heuristics : Time Calls Found 3.69/3.71 c LP solutions : 0.00 - 0 3.69/3.71 c pseudo solutions : 0.00 - 0 3.69/3.71 c oneopt : 0.00 0 0 3.69/3.71 c trivial : 0.02 2 0 3.69/3.71 c simplerounding : 0.00 0 0 3.69/3.71 c zirounding : 0.00 0 0 3.69/3.71 c rounding : 0.00 1 0 3.69/3.71 c shifting : 0.03 1 0 3.69/3.71 c intshifting : 0.00 0 0 3.69/3.71 c twoopt : 0.00 0 0 3.69/3.71 c fixandinfer : 0.00 0 0 3.69/3.71 c feaspump : 0.03 1 0 3.69/3.71 c coefdiving : 0.00 0 0 3.69/3.71 c pscostdiving : 0.00 0 0 3.69/3.71 c fracdiving : 0.00 0 0 3.69/3.71 c veclendiving : 0.00 0 0 3.69/3.71 c intdiving : 0.00 0 0 3.69/3.71 c actconsdiving : 0.00 0 0 3.69/3.71 c objpscostdiving : 0.00 0 0 3.69/3.71 c rootsoldiving : 0.00 0 0 3.69/3.71 c linesearchdiving : 0.00 0 0 3.69/3.71 c guideddiving : 0.00 0 0 3.69/3.71 c octane : 0.00 0 0 3.69/3.71 c rens : 0.00 0 0 3.69/3.71 c rins : 0.00 0 0 3.69/3.71 c localbranching : 0.00 0 0 3.69/3.71 c mutation : 0.00 0 0 3.69/3.71 c crossover : 0.00 0 0 3.69/3.71 c dins : 0.00 0 0 3.69/3.71 c undercover : 0.00 0 0 3.69/3.71 c nlp : 0.00 0 0 3.69/3.71 c trysol : 0.00 0 0 3.69/3.71 c LP : Time Calls Iterations Iter/call Iter/sec 3.69/3.71 c primal LP : 0.00 0 0 0.00 - 3.69/3.71 c dual LP : 0.36 2 2660 1330.00 7409.70 3.69/3.71 c lex dual LP : 0.00 0 0 0.00 - 3.69/3.71 c barrier LP : 0.00 0 0 0.00 - 3.69/3.71 c diving/probing LP: 0.02 2 320 160.00 15238.82 3.69/3.71 c strong branching : 0.00 0 0 0.00 - 3.69/3.71 c (at root node) : - 0 0 0.00 - 3.69/3.71 c conflict analysis: 0.00 0 0 0.00 - 3.69/3.71 c B&B Tree : 3.69/3.71 c number of runs : 1 3.69/3.71 c nodes : 1 3.69/3.71 c nodes (total) : 1 3.69/3.71 c nodes left : 0 3.69/3.71 c max depth : 0 3.69/3.71 c max depth (total): 0 3.69/3.71 c backtracks : 0 (0.0%) 3.69/3.71 c delayed cutoffs : 0 3.69/3.71 c repropagations : 0 (0 domain reductions, 0 cutoffs) 3.69/3.71 c avg switch length: 2.00 3.69/3.71 c switching time : 0.00 3.69/3.71 c Solution : 3.69/3.71 c Solutions found : 0 (0 improvements) 3.69/3.71 c Primal Bound : infeasible 3.69/3.71 c Dual Bound : - 3.69/3.71 c Gap : 0.00 % 3.69/3.71 c Root Dual Bound : - 3.69/3.71 c Root Iterations : 2980 3.69/3.77 c Time complete: 3.76.
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-2703883-1278560855/watcher-2703883-1278560855 -o /tmp/evaluation-result-2703883-1278560855/solver-2703883-1278560855 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703883-1278560855.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.85 0.97 0.99 3/106 28649 /proc/meminfo: memFree=1855736/2059040 swapFree=4134896/4192956 [pid=28649] ppid=28647 vsize=7904 CPUtime=0 /proc/28649/stat : 28649 (pbscip.linux.x8) R 28647 28649 28624 0 -1 4202496 1081 0 0 0 0 0 0 0 20 0 1 0 24292340 8093696 993 1992294400 4194304 8395647 140734450944688 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28649/statm: 1976 1001 365 1026 0 946 0 [startup+0.0184791 s] /proc/loadavg: 0.85 0.97 0.99 3/106 28649 /proc/meminfo: memFree=1855736/2059040 swapFree=4134896/4192956 [pid=28649] ppid=28647 vsize=10020 CPUtime=0.01 /proc/28649/stat : 28649 (pbscip.linux.x8) R 28647 28649 28624 0 -1 4202496 1810 0 0 0 1 0 0 0 20 0 1 0 24292340 10260480 1721 1992294400 4194304 8395647 140734450944688 18446744073709551615 6766349 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/28649/statm: 2505 1721 375 1026 0 1475 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 10020 [startup+0.101483 s] /proc/loadavg: 0.85 0.97 0.99 3/106 28649 /proc/meminfo: memFree=1855736/2059040 swapFree=4134896/4192956 [pid=28649] ppid=28647 vsize=20996 CPUtime=0.09 /proc/28649/stat : 28649 (pbscip.linux.x8) R 28647 28649 28624 0 -1 4202496 4833 0 0 0 8 1 0 0 20 0 1 0 24292340 21499904 4390 1992294400 4194304 8395647 140734450944688 18446744073709551615 6013155 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28649/statm: 5249 4390 410 1026 0 4219 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 20996 [startup+0.3015 s] /proc/loadavg: 0.85 0.97 0.99 3/106 28649 /proc/meminfo: memFree=1855736/2059040 swapFree=4134896/4192956 [pid=28649] ppid=28647 vsize=34520 CPUtime=0.3 /proc/28649/stat : 28649 (pbscip.linux.x8) R 28647 28649 28624 0 -1 4202496 8120 0 0 0 27 3 0 0 20 0 1 0 24292340 35348480 7677 1992294400 4194304 8395647 140734450944688 18446744073709551615 5608304 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28649/statm: 8630 7677 506 1026 0 7600 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 34520 [startup+0.701535 s] /proc/loadavg: 0.85 0.97 0.99 3/106 28649 /proc/meminfo: memFree=1855736/2059040 swapFree=4134896/4192956 [pid=28649] ppid=28647 vsize=34520 CPUtime=0.7 /proc/28649/stat : 28649 (pbscip.linux.x8) R 28647 28649 28624 0 -1 4202496 8120 0 0 0 67 3 0 0 20 0 1 0 24292340 35348480 7677 1992294400 4194304 8395647 140734450944688 18446744073709551615 5604422 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28649/statm: 8630 7677 506 1026 0 7600 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 34520 [startup+1.50161 s] /proc/loadavg: 0.85 0.97 0.99 2/107 28650 /proc/meminfo: memFree=1826836/2059040 swapFree=4134896/4192956 [pid=28649] ppid=28647 vsize=34520 CPUtime=1.5 /proc/28649/stat : 28649 (pbscip.linux.x8) R 28647 28649 28624 0 -1 4202496 8139 0 0 0 147 3 0 0 22 0 1 0 24292340 35348480 7696 1992294400 4194304 8395647 140734450944688 18446744073709551615 5604455 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28649/statm: 8630 7696 512 1026 0 7600 0 Current children cumulated CPU time (s) 1.5 Current children cumulated vsize (KiB) 34520 [startup+3.10175 s] /proc/loadavg: 0.85 0.97 0.99 2/107 28650 /proc/meminfo: memFree=1817412/2059040 swapFree=4134896/4192956 [pid=28649] ppid=28647 vsize=86688 CPUtime=3.09 /proc/28649/stat : 28649 (pbscip.linux.x8) R 28647 28649 28624 0 -1 4202496 20426 0 0 0 303 6 0 0 25 0 1 0 24292340 88768512 19936 1992294400 4194304 8395647 140734450944688 18446744073709551615 6002410 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28649/statm: 21672 19936 623 1026 0 20642 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 86688 Solver just ended. Dumping a history of the last processes samples [startup+3.50178 s] /proc/loadavg: 0.85 0.97 0.99 2/107 28650 /proc/meminfo: memFree=1778104/2059040 swapFree=4134896/4192956 [pid=28649] ppid=28647 vsize=76900 CPUtime=3.49 /proc/28649/stat : 28649 (pbscip.linux.x8) R 28647 28649 28624 0 -1 4202496 20665 0 0 0 343 6 0 0 25 0 1 0 24292340 78745600 17947 1992294400 4194304 8395647 140734450944688 18446744073709551615 6692853 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28649/statm: 19225 17947 633 1026 0 18195 0 Current children cumulated CPU time (s) 3.49 Current children cumulated vsize (KiB) 76900 [startup+3.7018 s] /proc/loadavg: 0.85 0.97 0.99 2/107 28650 /proc/meminfo: memFree=1778104/2059040 swapFree=4134896/4192956 [pid=28649] ppid=28647 vsize=76900 CPUtime=3.69 /proc/28649/stat : 28649 (pbscip.linux.x8) R 28647 28649 28624 0 -1 4202496 20764 0 0 0 362 7 0 0 25 0 1 0 24292340 78745600 18046 1992294400 4194304 8395647 140734450944688 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/28649/statm: 19225 18046 732 1026 0 18195 0 Current children cumulated CPU time (s) 3.69 Current children cumulated vsize (KiB) 76900 Child status: 0 Real time (s): 3.77585 CPU time (s): 3.77543 CPU user time (s): 3.69444 CPU system time (s): 0.080987 CPU usage (%): 99.9888 Max. virtual memory (cumulated for all children) (KiB): 86688 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.69444 system time used= 0.080987 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 20767 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= 4 involuntary context switches= 6 runsolver used 0.011998 second user time and 0.022996 second system time The end
Begin job on node050 at 2010-07-08 05:47:35 IDJOB=2703883 IDBENCH=2529 IDSOLVER=1213 FILE ID=node050/2703883-1278560855 PBS_JOBID= 11239538 Free space on /tmp= 62476 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/MIPLIB/miplib2003/normalized-mps-v2-20-10-timtab2.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-2703883-1278560855/watcher-2703883-1278560855 -o /tmp/evaluation-result-2703883-1278560855/solver-2703883-1278560855 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703883-1278560855.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 5d1a4fe23dd6bae39a646bf16e233a2d RANDOM SEED=1187698248 node050.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 : 3000.248 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 : 6000.49 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 : 3000.248 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: 1856264 kB Buffers: 18764 kB Cached: 94656 kB SwapCached: 12220 kB Active: 91684 kB Inactive: 36692 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1856264 kB SwapTotal: 4192956 kB SwapFree: 4134896 kB Dirty: 10976 kB Writeback: 0 kB AnonPages: 12204 kB Mapped: 8332 kB Slab: 52472 kB PageTables: 4164 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 184544 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= 62468 MiB End job on node050 at 2010-07-08 05:47:39