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-2704386-1278554113.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
0.00/0.02 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
0.00/0.03 c (0.0s) probing: 101/200 (50.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.03 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.03 c presolving (3 rounds):
0.00/0.03 c 0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 1 changed coefficients
0.00/0.03 c 208 implications, 0 cliques
0.00/0.03 c presolved problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 260 constraints
0.00/0.03 c 101 constraints of type <setppc>
0.00/0.03 c 159 constraints of type <logicor>
0.00/0.03 c transformed objective value is always integral (scale: 1)
0.00/0.03 c Presolving Time: 0.01
0.00/0.03 c - non default parameters ----------------------------------------------------------------------
0.00/0.03 c # SCIP version 1.2.1.3
0.00/0.03 c
0.00/0.03 c # frequency for displaying node information lines
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.03 c display/freq = 10000
0.00/0.03 c
0.00/0.03 c # maximal time in seconds to run
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03 c limits/time = 1789.99
0.00/0.03 c
0.00/0.03 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03 c limits/memory = 1620
0.00/0.03 c
0.00/0.03 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.03 c # [type: int, range: [1,2], default: 1]
0.00/0.03 c timing/clocktype = 2
0.00/0.03 c
0.00/0.03 c # should presolving try to simplify inequalities
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/linear/simplifyinequalities = TRUE
0.00/0.03 c
0.00/0.03 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/indicator/addCouplingCons = TRUE
0.00/0.03 c
0.00/0.03 c # should presolving try to simplify knapsacks
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.03 c
0.00/0.03 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.03 c separating/rapidlearning/freq = 0
0.00/0.03 c
0.00/0.03 c -----------------------------------------------------------------------------------------------
0.00/0.03 c start solving
0.00/0.03 c
0.00/0.05 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.05 c 0.0s| 1 | 0 | 412 | - | 815k| 0 | 168 | 200 | 260 | 200 | 260 | 0 | 0 | 0 | 6.272445e+01 | -- | Inf
0.09/0.18 o 100
0.09/0.18 c y 0.2s| 1 | 0 | 897 | - |1930k| 0 | 168 | 200 | 260 | 200 | 260 | 0 | 0 | 0 | 6.272445e+01 | 1.000000e+02 | 59.43%
0.19/0.20 c 0.2s| 1 | 0 | 1002 | - |1451k| 0 | - | 200 | 260 | 200 | 260 | 0 | 0 | 0 | 1.000000e+02 | 1.000000e+02 | 0.00%
0.19/0.20 c 0.2s| 1 | 0 | 1002 | - |1451k| 0 | - | 200 | 260 | 200 | 260 | 0 | 0 | 0 | 1.000000e+02 | 1.000000e+02 | 0.00%
0.19/0.20 c
0.19/0.20 c SCIP Status : problem is solved [optimal solution found]
0.19/0.20 c Solving Time (sec) : 0.18
0.19/0.20 c Solving Nodes : 1
0.19/0.20 c Primal Bound : +1.00000000000000e+02 (1 solutions)
0.19/0.20 c Dual Bound : +1.00000000000000e+02
0.19/0.20 c Gap : 0.00 %
0.19/0.20 s OPTIMUM FOUND
0.19/0.20 v -x200 x199 x198 -x197 x196 -x195 x194 -x193 x192 -x191 -x190 x189 x188 -x187 -x186 x185 x184 -x183 x182 -x181 -x180 x179 -x178
0.19/0.20 v x177 -x176 x175 x174 -x173 x172 -x171 x170 -x169 -x168 x167 -x166 x165 -x164 x163 -x162 x161 x160 -x159 -x158 x157 -x156 x155
0.19/0.20 v x154 -x153 x152 -x151 x150 -x149 -x148 x147 -x146 x145 x144 -x143 -x142 x141 x140 -x139 -x138 x137 -x136 x135 x134 -x133 x132
0.19/0.20 v -x131 -x130 x129 x128 -x127 x126 -x125 x124 -x123 x122 -x121 x120 -x119 -x118 x117 -x116 x115 -x114 x113 x112 -x111 x110 -x109
0.19/0.20 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
0.19/0.20 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
0.19/0.20 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
0.19/0.20 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
0.19/0.20 c SCIP Status : problem is solved [optimal solution found]
0.19/0.20 c Solving Time : 0.18
0.19/0.20 c Original Problem :
0.19/0.20 c Problem name : HOME/instance-2704386-1278554113.opb
0.19/0.20 c Variables : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
0.19/0.20 c Constraints : 260 initial, 260 maximal
0.19/0.20 c Presolved Problem :
0.19/0.20 c Problem name : t_HOME/instance-2704386-1278554113.opb
0.19/0.20 c Variables : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
0.19/0.20 c Constraints : 260 initial, 260 maximal
0.19/0.20 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
0.19/0.20 c trivial : 0.00 0 0 0 0 0 0 0 0
0.19/0.20 c dualfix : 0.00 0 0 0 0 0 0 0 0
0.19/0.20 c boundshift : 0.00 0 0 0 0 0 0 0 0
0.19/0.20 c inttobinary : 0.00 0 0 0 0 0 0 0 0
0.19/0.20 c implics : 0.00 0 0 0 0 0 0 0 0
0.19/0.20 c probing : 0.00 0 0 0 0 0 0 0 0
0.19/0.20 c setppc : 0.00 0 0 0 0 0 0 0 0
0.19/0.20 c linear : 0.00 0 0 0 0 0 0 0 1
0.19/0.20 c logicor : 0.00 0 0 0 0 0 0 0 0
0.19/0.20 c root node : - 189 - - 189 - - - -
0.19/0.20 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
0.19/0.20 c integral : 0 0 0 0 0 0 0 0 0 0
0.19/0.20 c setppc : 101 1 201 0 0 0 0 0 0 0
0.19/0.20 c logicor : 159 1 135 0 0 0 0 0 0 0
0.19/0.20 c countsols : 0 0 0 0 0 0 0 0 0 0
0.19/0.20 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
0.19/0.20 c integral : 0.00 0.00 0.00 0.00 0.00
0.19/0.20 c setppc : 0.00 0.00 0.00 0.00 0.00
0.19/0.20 c logicor : 0.00 0.00 0.00 0.00 0.00
0.19/0.20 c countsols : 0.00 0.00 0.00 0.00 0.00
0.19/0.20 c Propagators : Time Calls Cutoffs DomReds
0.19/0.20 c vbounds : 0.00 2 0 0
0.19/0.20 c rootredcost : 0.00 0 0 0
0.19/0.20 c pseudoobj : 0.00 3 1 0
0.19/0.20 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.19/0.20 c propagation : 0.00 0 0 0 0.0 0 0.0 -
0.19/0.20 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.19/0.20 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.19/0.20 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.19/0.20 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.19/0.20 c applied globally : - - - 0 0.0 - - -
0.19/0.20 c applied locally : - - - 0 0.0 - - -
0.19/0.20 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.19/0.20 c cut pool : 0.00 0 - - 0 - (maximal pool size: 152)
0.19/0.20 c redcost : 0.00 1 0 0 0 0
0.19/0.20 c impliedbounds : 0.00 1 0 0 0 0
0.19/0.20 c intobj : 0.00 0 0 0 0 0
0.19/0.20 c cgmip : 0.00 0 0 0 0 0
0.19/0.20 c gomory : 0.02 1 0 0 47 0
0.19/0.20 c strongcg : 0.03 1 0 0 233 0
0.19/0.20 c cmir : 0.00 1 0 0 0 0
0.19/0.20 c flowcover : 0.00 1 0 0 0 0
0.19/0.20 c clique : 0.00 1 0 0 0 0
0.19/0.20 c zerohalf : 0.00 0 0 0 0 0
0.19/0.20 c mcf : 0.00 1 0 0 0 0
0.19/0.20 c rapidlearning : 0.04 1 0 189 0 0
0.19/0.20 c Pricers : Time Calls Vars
0.19/0.20 c problem variables: 0.00 0 0
0.19/0.20 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.19/0.20 c pscost : 0.00 0 0 0 0 0 0
0.19/0.20 c inference : 0.00 0 0 0 0 0 0
0.19/0.20 c mostinf : 0.00 0 0 0 0 0 0
0.19/0.20 c leastinf : 0.00 0 0 0 0 0 0
0.19/0.20 c fullstrong : 0.00 0 0 0 0 0 0
0.19/0.20 c allfullstrong : 0.00 0 0 0 0 0 0
0.19/0.20 c random : 0.00 0 0 0 0 0 0
0.19/0.20 c relpscost : 0.00 0 0 0 0 0 0
0.19/0.20 c Primal Heuristics : Time Calls Found
0.19/0.20 c LP solutions : 0.00 - 0
0.19/0.20 c pseudo solutions : 0.00 - 0
0.19/0.20 c oneopt : 0.00 0 0
0.19/0.20 c trivial : 0.00 2 0
0.19/0.20 c simplerounding : 0.00 0 0
0.19/0.20 c zirounding : 0.00 0 0
0.19/0.20 c rounding : 0.00 1 0
0.19/0.20 c shifting : 0.00 1 0
0.19/0.20 c intshifting : 0.00 0 0
0.19/0.20 c twoopt : 0.00 0 0
0.19/0.20 c fixandinfer : 0.00 0 0
0.19/0.20 c feaspump : 0.04 1 0
0.19/0.20 c coefdiving : 0.00 0 0
0.19/0.20 c pscostdiving : 0.00 0 0
0.19/0.20 c fracdiving : 0.00 0 0
0.19/0.20 c veclendiving : 0.00 0 0
0.19/0.20 c intdiving : 0.00 0 0
0.19/0.20 c actconsdiving : 0.00 0 0
0.19/0.20 c objpscostdiving : 0.00 0 0
0.19/0.20 c rootsoldiving : 0.00 0 0
0.19/0.20 c linesearchdiving : 0.00 0 0
0.19/0.20 c guideddiving : 0.00 0 0
0.19/0.20 c octane : 0.00 0 0
0.19/0.20 c rens : 0.00 0 0
0.19/0.20 c rins : 0.00 0 0
0.19/0.20 c localbranching : 0.00 0 0
0.19/0.20 c mutation : 0.00 0 0
0.19/0.20 c crossover : 0.00 0 0
0.19/0.20 c dins : 0.00 0 0
0.19/0.20 c undercover : 0.00 0 0
0.19/0.20 c nlp : 0.00 0 0
0.19/0.20 c trysol : 0.00 0 0
0.19/0.20 c LP : Time Calls Iterations Iter/call Iter/sec
0.19/0.20 c primal LP : 0.00 0 0 0.00 -
0.19/0.20 c dual LP : 0.03 2 517 258.50 17009.38
0.19/0.20 c lex dual LP : 0.00 0 0 0.00 -
0.19/0.20 c barrier LP : 0.00 0 0 0.00 -
0.19/0.20 c diving/probing LP: 0.03 33 485 14.70 14269.74
0.19/0.20 c strong branching : 0.00 0 0 0.00 -
0.19/0.20 c (at root node) : - 0 0 0.00 -
0.19/0.20 c conflict analysis: 0.00 0 0 0.00 -
0.19/0.20 c B&B Tree :
0.19/0.20 c number of runs : 1
0.19/0.20 c nodes : 1
0.19/0.20 c nodes (total) : 1
0.19/0.20 c nodes left : 0
0.19/0.20 c max depth : 0
0.19/0.20 c max depth (total): 0
0.19/0.20 c backtracks : 0 (0.0%)
0.19/0.20 c delayed cutoffs : 0
0.19/0.20 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.19/0.20 c avg switch length: 2.00
0.19/0.20 c switching time : 0.00
0.19/0.20 c Solution :
0.19/0.20 c Solutions found : 1 (1 improvements)
0.19/0.20 c First Solution : +1.00000000000000e+02 (in run 1, after 1 nodes, 0.17 seconds, depth 0, found by <trysol>)
0.19/0.20 c Primal Bound : +1.00000000000000e+02 (in run 1, after 1 nodes, 0.17 seconds, depth 0, found by <trysol>)
0.19/0.20 c Dual Bound : +1.00000000000000e+02
0.19/0.20 c Gap : 0.00 %
0.19/0.20 c Root Dual Bound : +1.00000000000000e+02
0.19/0.20 c Root Iterations : 1002
0.19/0.21 c Time complete: 0.2.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2704386-1278554113/watcher-2704386-1278554113 -o /tmp/evaluation-result-2704386-1278554113/solver-2704386-1278554113 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704386-1278554113.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: 1.03 1.02 0.94 3/105 27757
/proc/meminfo: memFree=1861204/2059040 swapFree=4139832/4192956
[pid=27757] ppid=27755 vsize=7904 CPUtime=0
/proc/27757/stat : 27757 (pbscip.linux.x8) R 27755 27757 26828 0 -1 4202496 1114 0 0 0 0 0 0 0 25 0 1 0 23619770 8093696 1026 1992294400 4194304 8395647 140734849162128 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27757/statm: 1976 1034 365 1026 0 946 0
[startup+0.10094 s]
/proc/loadavg: 1.03 1.02 0.94 3/105 27757
/proc/meminfo: memFree=1861204/2059040 swapFree=4139832/4192956
[pid=27757] ppid=27755 vsize=15096 CPUtime=0.09
/proc/27757/stat : 27757 (pbscip.linux.x8) R 27755 27757 26828 0 -1 4202496 3272 0 0 0 9 0 0 0 18 0 1 0 23619770 15458304 2831 1992294400 4194304 8395647 140734849162128 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27757/statm: 3774 2831 577 1026 0 2744 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15096
[startup+0.200959 s]
/proc/loadavg: 1.03 1.02 0.94 3/105 27757
/proc/meminfo: memFree=1861204/2059040 swapFree=4139832/4192956
[pid=27757] ppid=27755 vsize=25208 CPUtime=0.19
/proc/27757/stat : 27757 (pbscip.linux.x8) R 27755 27757 26828 0 -1 4202496 5511 0 0 0 18 1 0 0 18 0 1 0 23619770 25812992 5070 1992294400 4194304 8395647 140734849162128 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27757/statm: 6302 5070 615 1026 0 5272 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 25208
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.211802
CPU time (s): 0.210967
CPU user time (s): 0.189971
CPU system time (s): 0.020996
CPU usage (%): 99.6057
Max. virtual memory (cumulated for all children) (KiB): 25208
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.189971
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5516
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= 4
runsolver used 0.005999 second user time and 0.008998 second system time
The end