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-2704371-1278553922.opb>
0.00/0.01 c original problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 260 constraints
0.00/0.01 c problem read
0.00/0.01 c presolving settings loaded
0.00/0.02 c presolving:
0.00/0.02 c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 1 chg coeffs, 0 upgd conss, 208 impls, 0 clqs
0.02/0.02 c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 1 chg coeffs, 260 upgd conss, 208 impls, 0 clqs
0.02/0.03 c (0.0s) probing: 101/200 (50.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.02/0.03 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.02/0.03 c presolving (3 rounds):
0.02/0.03 c 0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 1 changed coefficients
0.02/0.03 c 208 implications, 0 cliques
0.02/0.03 c presolved problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 260 constraints
0.02/0.03 c 101 constraints of type <setppc>
0.02/0.03 c 159 constraints of type <logicor>
0.02/0.03 c transformed objective value is always integral (scale: 1)
0.02/0.03 c Presolving Time: 0.01
0.02/0.03 c - non default parameters ----------------------------------------------------------------------
0.02/0.03 c # SCIP version 1.2.1.3
0.02/0.03 c
0.02/0.03 c # frequency for displaying node information lines
0.02/0.03 c # [type: int, range: [-1,2147483647], default: 100]
0.02/0.03 c display/freq = 10000
0.02/0.03 c
0.02/0.03 c # maximal time in seconds to run
0.02/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.03 c limits/time = 1790
0.02/0.03 c
0.02/0.03 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.02/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.03 c limits/memory = 1620
0.02/0.03 c
0.02/0.03 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.02/0.03 c # [type: int, range: [1,2], default: 1]
0.02/0.03 c timing/clocktype = 2
0.02/0.03 c
0.02/0.03 c # should presolving try to simplify inequalities
0.02/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.03 c constraints/linear/simplifyinequalities = TRUE
0.02/0.03 c
0.02/0.03 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.02/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.03 c constraints/indicator/addCouplingCons = TRUE
0.02/0.03 c
0.02/0.03 c # should presolving try to simplify knapsacks
0.02/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.03 c constraints/knapsack/simplifyinequalities = TRUE
0.02/0.03 c
0.02/0.03 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.02/0.03 c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.03 c separating/rapidlearning/freq = 0
0.02/0.03 c
0.02/0.03 c -----------------------------------------------------------------------------------------------
0.02/0.03 c start solving
0.02/0.03 c
0.02/0.05 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.02/0.05 c 0.0s| 1 | 0 | 366 | - | 812k| 0 | 171 | 200 | 260 | 200 | 260 | 0 | 0 | 0 | 6.261902e+01 | -- | Inf
0.19/0.21 o 100
0.19/0.21 c y 0.2s| 1 | 0 | 816 | - |1952k| 0 | 171 | 200 | 260 | 200 | 260 | 0 | 0 | 0 | 6.261902e+01 | 1.000000e+02 | 59.70%
0.19/0.22 c 0.2s| 1 | 0 | 922 | - |1546k| 0 | - | 200 | 260 | 200 | 260 | 0 | 0 | 0 | 1.000000e+02 | 1.000000e+02 | 0.00%
0.19/0.22 c 0.2s| 1 | 0 | 922 | - |1546k| 0 | - | 200 | 260 | 200 | 260 | 0 | 0 | 0 | 1.000000e+02 | 1.000000e+02 | 0.00%
0.19/0.22 c
0.19/0.22 c SCIP Status : problem is solved [optimal solution found]
0.19/0.22 c Solving Time (sec) : 0.21
0.19/0.22 c Solving Nodes : 1
0.19/0.22 c Primal Bound : +1.00000000000000e+02 (1 solutions)
0.19/0.22 c Dual Bound : +1.00000000000000e+02
0.19/0.22 c Gap : 0.00 %
0.19/0.22 s OPTIMUM FOUND
0.19/0.22 v x200 -x199 -x198 x197 x196 -x195 -x194 x193 x192 -x191 -x190 x189 -x188 x187 x186 -x185 x184 -x183 x182 -x181 x180 -x179 -x178
0.19/0.22 v x177 -x176 x175 x174 -x173 -x172 x171 x170 -x169 x168 -x167 -x166 x165 x164 -x163 x162 -x161 x160 -x159 -x158 x157 x156 -x155
0.19/0.22 v x154 -x153 x152 -x151 x150 -x149 x148 -x147 -x146 x145 x144 -x143 x142 -x141 x140 -x139 x138 -x137 -x136 x135 -x134 x133 x132
0.19/0.22 v -x131 -x130 x129 x128 -x127 x126 -x125 -x124 x123 x122 -x121 -x120 x119 -x118 x117 x116 -x115 -x114 x113 x112 -x111 -x110 x109
0.19/0.22 v x108 -x107 -x106 x105 x104 -x103 x102 -x101 -x100 x99 -x98 x97 x96 -x95 x94 -x93 x92 -x91 x90 -x89 x88 -x87 x86 -x85 -x84
0.19/0.22 v x83 x82 -x81 x80 -x79 -x78 x77 -x76 x75 -x74 x73 -x72 x71 -x70 x69 -x68 x67 x66 -x65 -x64 x63 x62 -x61 x60 -x59 x58 -x57 -x56
0.19/0.22 v x55 x54 -x53 -x52 x51 -x50 x49 -x48 x47 -x46 x45 x44 -x43 x42 -x41 x40 -x39 -x38 x37 x36 -x35 x34 -x33 -x32 x31 -x30 x29 -x28
0.19/0.22 v x27 x26 -x25 x24 -x23 -x22 x21 x20 -x19 x18 -x17 x16 -x15 x14 -x13 x12 -x11 -x10 x9 -x8 x7 x6 -x5 -x4 x3 -x2 x1
0.19/0.22 c SCIP Status : problem is solved [optimal solution found]
0.19/0.22 c Solving Time : 0.21
0.19/0.22 c Original Problem :
0.19/0.22 c Problem name : HOME/instance-2704371-1278553922.opb
0.19/0.22 c Variables : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
0.19/0.22 c Constraints : 260 initial, 260 maximal
0.19/0.22 c Presolved Problem :
0.19/0.22 c Problem name : t_HOME/instance-2704371-1278553922.opb
0.19/0.22 c Variables : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
0.19/0.22 c Constraints : 260 initial, 260 maximal
0.19/0.22 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
0.19/0.22 c trivial : 0.00 0 0 0 0 0 0 0 0
0.19/0.22 c dualfix : 0.00 0 0 0 0 0 0 0 0
0.19/0.22 c boundshift : 0.00 0 0 0 0 0 0 0 0
0.19/0.22 c inttobinary : 0.00 0 0 0 0 0 0 0 0
0.19/0.22 c implics : 0.00 0 0 0 0 0 0 0 0
0.19/0.22 c probing : 0.00 0 0 0 0 0 0 0 0
0.19/0.22 c setppc : 0.00 0 0 0 0 0 0 0 0
0.19/0.22 c linear : 0.01 0 0 0 0 0 0 0 1
0.19/0.22 c logicor : 0.00 0 0 0 0 0 0 0 0
0.19/0.22 c root node : - 200 - - 200 - - - -
0.19/0.22 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
0.19/0.22 c integral : 0 0 0 0 0 0 0 0 0 0
0.19/0.22 c setppc : 101 1 201 0 0 0 0 0 0 0
0.19/0.22 c logicor : 159 1 141 0 0 0 0 0 0 0
0.19/0.22 c countsols : 0 0 0 0 0 0 0 0 0 0
0.19/0.22 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
0.19/0.22 c integral : 0.00 0.00 0.00 0.00 0.00
0.19/0.22 c setppc : 0.00 0.00 0.00 0.00 0.00
0.19/0.22 c logicor : 0.00 0.00 0.00 0.00 0.00
0.19/0.22 c countsols : 0.00 0.00 0.00 0.00 0.00
0.19/0.22 c Propagators : Time Calls Cutoffs DomReds
0.19/0.22 c vbounds : 0.00 2 0 0
0.19/0.22 c rootredcost : 0.00 0 0 0
0.19/0.22 c pseudoobj : 0.00 3 1 0
0.19/0.22 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.19/0.22 c propagation : 0.00 1 0 0 0.0 0 0.0 -
0.19/0.22 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.19/0.22 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.19/0.22 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.19/0.22 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.19/0.22 c applied globally : - - - 0 0.0 - - -
0.19/0.22 c applied locally : - - - 0 0.0 - - -
0.19/0.22 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.19/0.22 c cut pool : 0.00 0 - - 0 - (maximal pool size: 159)
0.19/0.22 c redcost : 0.00 1 0 0 0 0
0.19/0.22 c impliedbounds : 0.00 1 0 0 0 0
0.19/0.22 c intobj : 0.00 0 0 0 0 0
0.19/0.22 c cgmip : 0.00 0 0 0 0 0
0.19/0.22 c gomory : 0.02 1 0 0 24 0
0.19/0.22 c strongcg : 0.03 1 0 0 236 0
0.19/0.22 c cmir : 0.00 1 0 0 0 0
0.19/0.22 c flowcover : 0.00 1 0 0 0 0
0.19/0.22 c clique : 0.00 1 0 0 0 0
0.19/0.22 c zerohalf : 0.00 0 0 0 0 0
0.19/0.22 c mcf : 0.00 1 0 0 0 0
0.19/0.22 c rapidlearning : 0.05 1 0 200 0 0
0.19/0.22 c Pricers : Time Calls Vars
0.19/0.22 c problem variables: 0.00 0 0
0.19/0.22 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.19/0.22 c pscost : 0.00 0 0 0 0 0 0
0.19/0.22 c inference : 0.00 0 0 0 0 0 0
0.19/0.22 c mostinf : 0.00 0 0 0 0 0 0
0.19/0.22 c leastinf : 0.00 0 0 0 0 0 0
0.19/0.22 c fullstrong : 0.00 0 0 0 0 0 0
0.19/0.22 c allfullstrong : 0.00 0 0 0 0 0 0
0.19/0.22 c random : 0.00 0 0 0 0 0 0
0.19/0.22 c relpscost : 0.00 0 0 0 0 0 0
0.19/0.22 c Primal Heuristics : Time Calls Found
0.19/0.22 c LP solutions : 0.00 - 0
0.19/0.22 c pseudo solutions : 0.00 - 0
0.19/0.22 c oneopt : 0.00 0 0
0.19/0.22 c trivial : 0.00 2 0
0.19/0.22 c simplerounding : 0.00 0 0
0.19/0.22 c zirounding : 0.00 0 0
0.19/0.22 c rounding : 0.00 1 0
0.19/0.22 c shifting : 0.00 1 0
0.19/0.22 c intshifting : 0.00 0 0
0.19/0.22 c twoopt : 0.00 0 0
0.19/0.22 c fixandinfer : 0.00 0 0
0.19/0.22 c feaspump : 0.04 1 0
0.19/0.22 c coefdiving : 0.00 0 0
0.19/0.22 c pscostdiving : 0.00 0 0
0.19/0.22 c fracdiving : 0.00 0 0
0.19/0.22 c veclendiving : 0.00 0 0
0.19/0.22 c intdiving : 0.00 0 0
0.19/0.22 c actconsdiving : 0.00 0 0
0.19/0.22 c objpscostdiving : 0.00 0 0
0.19/0.22 c rootsoldiving : 0.00 0 0
0.19/0.22 c linesearchdiving : 0.00 0 0
0.19/0.22 c guideddiving : 0.00 0 0
0.19/0.22 c octane : 0.00 0 0
0.19/0.22 c rens : 0.00 0 0
0.19/0.22 c rins : 0.00 0 0
0.19/0.22 c localbranching : 0.00 0 0
0.19/0.22 c mutation : 0.00 0 0
0.19/0.22 c crossover : 0.00 0 0
0.19/0.22 c dins : 0.00 0 0
0.19/0.22 c undercover : 0.00 0 0
0.19/0.22 c nlp : 0.00 0 0
0.19/0.22 c trysol : 0.00 0 0
0.19/0.22 c LP : Time Calls Iterations Iter/call Iter/sec
0.19/0.22 c primal LP : 0.00 0 0 0.00 -
0.19/0.22 c dual LP : 0.03 2 472 236.00 17481.48
0.19/0.22 c lex dual LP : 0.00 0 0 0.00 -
0.19/0.22 c barrier LP : 0.00 0 0 0.00 -
0.19/0.22 c diving/probing LP: 0.04 36 450 12.50 12500.35
0.19/0.22 c strong branching : 0.00 0 0 0.00 -
0.19/0.22 c (at root node) : - 0 0 0.00 -
0.19/0.22 c conflict analysis: 0.00 0 0 0.00 -
0.19/0.22 c B&B Tree :
0.19/0.22 c number of runs : 1
0.19/0.22 c nodes : 1
0.19/0.22 c nodes (total) : 1
0.19/0.22 c nodes left : 0
0.19/0.22 c max depth : 0
0.19/0.22 c max depth (total): 0
0.19/0.22 c backtracks : 0 (0.0%)
0.19/0.22 c delayed cutoffs : 0
0.19/0.22 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.19/0.22 c avg switch length: 2.00
0.19/0.22 c switching time : 0.00
0.19/0.22 c Solution :
0.19/0.22 c Solutions found : 1 (1 improvements)
0.19/0.22 c First Solution : +1.00000000000000e+02 (in run 1, after 1 nodes, 0.19 seconds, depth 0, found by <trysol>)
0.19/0.22 c Primal Bound : +1.00000000000000e+02 (in run 1, after 1 nodes, 0.19 seconds, depth 0, found by <trysol>)
0.19/0.22 c Dual Bound : +1.00000000000000e+02
0.19/0.22 c Gap : 0.00 %
0.19/0.22 c Root Dual Bound : +1.00000000000000e+02
0.19/0.22 c Root Iterations : 922
0.19/0.23 c Time complete: 0.23.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2704371-1278553922/watcher-2704371-1278553922 -o /tmp/evaluation-result-2704371-1278553922/solver-2704371-1278553922 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704371-1278553922.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 0.92 3/106 28673
/proc/meminfo: memFree=1816644/2059040 swapFree=4079148/4192956
[pid=28673] ppid=28671 vsize=7904 CPUtime=0
/proc/28673/stat : 28673 (pbscip.linux.x8) R 28671 28673 27279 0 -1 4202496 1043 0 0 0 0 0 0 0 20 0 1 0 23599546 8093696 954 1992294400 4194304 8395647 140735931557040 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28673/statm: 1976 963 365 1026 0 946 0
[startup+0.0274109 s]
/proc/loadavg: 1.00 1.00 0.92 3/106 28673
/proc/meminfo: memFree=1816644/2059040 swapFree=4079148/4192956
[pid=28673] ppid=28671 vsize=14044 CPUtime=0.02
/proc/28673/stat : 28673 (pbscip.linux.x8) R 28671 28673 27279 0 -1 4202496 2902 0 0 0 1 1 0 0 20 0 1 0 23599546 14381056 2460 1992294400 4194304 8395647 140735931557040 18446744073709551615 4448793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28673/statm: 3511 2462 472 1026 0 2481 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14044
[startup+0.101425 s]
/proc/loadavg: 1.00 1.00 0.92 3/106 28673
/proc/meminfo: memFree=1816644/2059040 swapFree=4079148/4192956
[pid=28673] ppid=28671 vsize=15100 CPUtime=0.09
/proc/28673/stat : 28673 (pbscip.linux.x8) R 28671 28673 27279 0 -1 4202496 3274 0 0 0 8 1 0 0 20 0 1 0 23599546 15462400 2832 1992294400 4194304 8395647 140735931557040 18446744073709551615 6013853 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28673/statm: 3775 2832 577 1026 0 2745 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15100
Solver just ended. Dumping a history of the last processes samples
[startup+0.201443 s]
/proc/loadavg: 1.00 1.00 0.92 3/106 28673
/proc/meminfo: memFree=1816644/2059040 swapFree=4079148/4192956
[pid=28673] ppid=28671 vsize=25356 CPUtime=0.19
/proc/28673/stat : 28673 (pbscip.linux.x8) R 28671 28673 27279 0 -1 4202496 5541 0 0 0 17 2 0 0 20 0 1 0 23599546 25964544 5099 1992294400 4194304 8395647 140735931557040 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28673/statm: 6339 5099 605 1026 0 5309 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 25356
Child status: 0
Real time (s): 0.236809
CPU time (s): 0.236963
CPU user time (s): 0.201969
CPU system time (s): 0.034994
CPU usage (%): 100.065
Max. virtual memory (cumulated for all children) (KiB): 25356
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.201969
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5568
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= 1
involuntary context switches= 3
runsolver used 0.001999 second user time and 0.012998 second system time
The end