0.00/0.04 c SCIP version 1.1.0.7
0.00/0.04 c LP-Solver SoPlex 1.4.1
0.00/0.04 c user parameter file <scip.set> not found - using default parameters
0.00/0.04 c read problem <HOME/instance-1868870-1245148157.opb>
0.00/0.04 c original problem has 624 variables (624 bin, 0 int, 0 impl, 0 cont) and 1884 constraints
0.00/0.05 c start presolving problem
0.00/0.05 c presolving:
0.04/0.09 c (round 1) 104 del vars, 104 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1676 upgd conss, 800 impls, 0 clqs
0.09/0.10 c (round 2) 104 del vars, 208 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1676 upgd conss, 800 impls, 0 clqs
0.09/0.12 c (0.1s) probing: 101/520 (19.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.12 c (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.12 c presolving (3 rounds):
0.09/0.12 c 104 deleted vars, 208 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.12 c 800 implications, 0 cliques
0.09/0.12 c presolved problem has 520 variables (520 bin, 0 int, 0 impl, 0 cont) and 1676 constraints
0.09/0.12 c 24 constraints of type <knapsack>
0.09/0.12 c 1652 constraints of type <logicor>
0.09/0.12 c transformed objective value is always integral (scale: 1)
0.09/0.12 c Presolving Time: 0.06
0.09/0.12 c OPT-LIN
0.09/0.12 c -----------------------------------------------------------------------------------------------
0.09/0.12 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12 c limits/memory = c 1620
0.09/0.12 c # maximal time in seconds to run
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12 c limits/time = c 1791
0.09/0.12 c # frequency for displaying node information lines
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.12 c display/freq = c 10000
0.09/0.12 c -----------------------------------------------------------------------------------------------
0.09/0.12 c start solving problem
0.09/0.12 c
0.09/0.14 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.14 c 0.1s| 1 | 0 | 169 |3655k| 0 | 28 | 520 |1676 |1676 | 520 |1676 | 0 | 0 | 0 | 6.300000e+01 | -- | Inf
0.19/0.28 o 66
0.19/0.28 c F 0.2s| 1 | 0 | 985 |3684k| 0 | 0 | 520 |1676 |1676 | 520 |1676 | 0 | 0 | 0 | 6.300000e+01 | 6.600000e+01 | 4.76%
0.29/0.33 c 0.3s| 1 | 0 | 1051 |3701k| 0 | 30 | 520 |1676 |1676 | 520 |1620 | 8 | 0 | 0 | 6.400000e+01 | 6.600000e+01 | 3.12%
0.29/0.39 c 0.3s| 1 | 0 | 1054 |3850k| 0 | - | 520 |1607 |1607 | 520 |1273 | 16 | 0 | 0 | 6.600000e+01 | 6.600000e+01 | 0.00%
0.29/0.39 c 0.3s| 1 | 0 | 1054 |3850k| 0 | - | 520 |1607 |1607 | 520 |1273 | 16 | 0 | 0 | 6.600000e+01 | 6.600000e+01 | 0.00%
0.29/0.39 c
0.29/0.39 c SCIP Status : problem is solved [optimal solution found]
0.29/0.39 c Solving Time (sec) : 0.33
0.29/0.39 c Solving Nodes : 1
0.29/0.39 c Primal Bound : +6.60000000000000e+01 (1 solutions)
0.29/0.39 c Dual Bound : +6.60000000000000e+01
0.29/0.39 c Gap : 0.00 %
0.29/0.39 c NODE 1
0.29/0.39 c DUAL BOUND 66
0.29/0.39 c PRIMAL BOUND 66
0.29/0.39 c GAP 0
0.29/0.39 s OPTIMUM FOUND
0.29/0.39 v -x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617 -x616 x615 -x614 -x613 -x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603
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0.29/0.39 v -x518 -x517 -x516 -x515 -x514 -x513 x512 x511 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498
0.29/0.39 v -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477
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0.29/0.39 v -x434 -x433 -x432 -x431 -x430 -x429 x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414
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0.29/0.39 v -x392 -x391 -x390 -x389 -x388 x387 x386 x385 -x384 -x383 -x382 x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372
0.29/0.39 v -x371 x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 x358 -x357 -x356 -x355 -x354 x353 -x352 -x351
0.29/0.39 v -x350 x349 -x348 -x347 -x346 -x345 -x344 x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 x330 -x329
0.29/0.39 v -x328 -x327 x326 -x325 -x324 -x323 -x322 -x321 -x320 x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 x309 -x308
0.29/0.39 v -x307 -x306 x305 -x304 -x303 -x302 -x301 -x300 x299 x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 x287 -x286
0.29/0.39 v -x285 -x284 -x283 x282 -x281 -x280 -x279 x278 -x277 x276 -x275 -x274 -x273 x272 -x271 -x270 -x269 -x268 -x267 -x266 x265
0.29/0.39 v -x264 -x263 -x262 x261 -x260 -x259 -x258 x257 -x256 -x255 -x254 x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243
0.29/0.39 v -x242 -x241 -x240 x239 -x238 -x237 -x236 x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 x227 x226 -x225 -x224 -x223 -x222
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0.29/0.39 v -x200 -x199 x198 x197 x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 x186 -x185 -x184 -x183 x182 -x181 -x180 -x179
0.29/0.39 v -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 x168 -x167 -x166 -x165 x164 -x163 -x162 -x161 -x160 -x159 -x158
0.29/0.39 v -x157 -x156 -x155 -x154 -x153 -x152 -x151 x150 -x149 -x148 -x147 -x146 -x145 x144 -x143 -x142 -x141 -x140 x139 -x138 -x137
0.29/0.39 v -x136 -x135 -x134 -x133 -x132 -x131 -x130 x129 -x128 -x127 -x126 x125 x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115
0.29/0.39 v -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 x99 x98 -x97 -x96 x95 -x94 -x93
0.29/0.39 v -x92 x91 -x90 -x89 x88 -x87 -x86 -x85 -x84 x83 -x82 -x81 -x80 -x79 x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67
0.29/0.39 v -x66 -x65 -x64 -x63 -x62 -x61 x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 x48 -x47 -x46 -x45 -x44 -x43 -x42
0.29/0.39 v -x41 -x40 -x39 -x38 -x37 x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17
0.29/0.39 v -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 x3 x2 x1
0.29/0.39 c SCIP Status : problem is solved [optimal solution found]
0.29/0.39 c Solving Time : 0.33
0.29/0.39 c Original Problem :
0.29/0.39 c Problem name : HOME/instance-1868870-1245148157.opb
0.29/0.39 c Variables : 624 (624 binary, 0 integer, 0 implicit integer, 0 continuous)
0.29/0.39 c Constraints : 1884 initial, 1884 maximal
0.29/0.39 c Presolved Problem :
0.29/0.39 c Problem name : t_HOME/instance-1868870-1245148157.opb
0.29/0.39 c Variables : 520 (520 binary, 0 integer, 0 implicit integer, 0 continuous)
0.29/0.39 c Constraints : 1676 initial, 1676 maximal
0.29/0.39 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
0.29/0.39 c trivial : 0.00 0 0 0 0 0 0 0 0
0.29/0.39 c dualfix : 0.00 0 0 0 0 0 0 0 0
0.29/0.39 c boundshift : 0.00 0 0 0 0 0 0 0 0
0.29/0.39 c inttobinary : 0.00 0 0 0 0 0 0 0 0
0.29/0.39 c implics : 0.01 0 104 0 0 0 0 0 0
0.29/0.39 c probing : 0.00 0 0 0 0 0 0 0 0
0.29/0.39 c knapsack : 0.00 0 0 0 0 0 0 0 0
0.29/0.39 c linear : 0.02 0 0 0 0 0 208 0 0
0.29/0.39 c logicor : 0.02 0 0 0 0 0 0 0 0
0.29/0.39 c root node : - 105 - - 105 - - - -
0.29/0.39 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
0.29/0.39 c integral : 0 0 0 0 0 0 0 0 0 0
0.29/0.39 c knapsack : 24 2 204 0 0 0 0 0 0 0
0.29/0.39 c logicor : 1652 2 200 0 0 0 23 0 0 0
0.29/0.39 c countsols : 0 0 0 0 0 0 0 0 0 0
0.29/0.39 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
0.29/0.39 c integral : 0.00 0.00 0.00 0.00 0.00
0.29/0.39 c knapsack : 0.00 0.00 0.00 0.00 0.00
0.29/0.39 c logicor : 0.00 0.00 0.00 0.00 0.00
0.29/0.39 c countsols : 0.00 0.00 0.00 0.00 0.00
0.29/0.39 c Propagators : Time Calls Cutoffs DomReds
0.29/0.39 c rootredcost : 0.00 0 0 0
0.29/0.39 c pseudoobj : 0.00 6 0 0
0.29/0.39 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.29/0.39 c propagation : 0.00 0 0 0 0.0 0 0.0 -
0.29/0.39 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.29/0.39 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.29/0.39 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.29/0.39 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.29/0.39 c applied globally : - - - 0 0.0 - - -
0.29/0.39 c applied locally : - - - 0 0.0 - - -
0.29/0.39 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.29/0.39 c cut pool : 0.00 1 - - 0 - (maximal pool size: 105)
0.29/0.39 c redcost : 0.00 2 0 82 0 0
0.29/0.39 c impliedbounds : 0.00 2 0 0 0 0
0.29/0.39 c intobj : 0.00 0 0 0 0 0
0.29/0.39 c gomory : 0.01 2 0 0 189 0
0.29/0.39 c strongcg : 0.03 2 0 0 189 0
0.29/0.39 c cmir : 0.02 2 0 0 0 0
0.29/0.39 c flowcover : 0.02 2 0 0 0 0
0.29/0.39 c clique : 0.00 2 0 0 0 0
0.29/0.39 c zerohalf : 0.00 0 0 0 0 0
0.29/0.39 c mcf : 0.00 1 0 0 0 0
0.29/0.39 c Pricers : Time Calls Vars
0.29/0.39 c problem variables: 0.00 0 0
0.29/0.39 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.29/0.39 c pscost : 0.00 0 0 0 0 0 0
0.29/0.39 c inference : 0.00 0 0 0 0 0 0
0.29/0.39 c mostinf : 0.00 0 0 0 0 0 0
0.29/0.39 c leastinf : 0.00 0 0 0 0 0 0
0.29/0.39 c fullstrong : 0.00 0 0 0 0 0 0
0.29/0.39 c allfullstrong : 0.00 0 0 0 0 0 0
0.29/0.39 c random : 0.00 0 0 0 0 0 0
0.29/0.39 c relpscost : 0.00 0 0 0 0 0 0
0.29/0.39 c Primal Heuristics : Time Calls Found
0.29/0.39 c LP solutions : 0.00 - 0
0.29/0.39 c pseudo solutions : 0.00 - 0
0.29/0.39 c simplerounding : 0.00 0 0
0.29/0.39 c rounding : 0.00 2 0
0.29/0.39 c shifting : 0.01 2 0
0.29/0.39 c intshifting : 0.00 0 0
0.29/0.39 c oneopt : 0.00 0 0
0.29/0.39 c fixandinfer : 0.00 0 0
0.29/0.39 c feaspump : 0.13 1 1
0.29/0.39 c coefdiving : 0.00 0 0
0.29/0.39 c pscostdiving : 0.00 0 0
0.29/0.39 c fracdiving : 0.00 0 0
0.29/0.39 c veclendiving : 0.00 0 0
0.29/0.39 c intdiving : 0.00 0 0
0.29/0.39 c actconsdiving : 0.00 0 0
0.29/0.39 c objpscostdiving : 0.00 0 0
0.29/0.39 c rootsoldiving : 0.00 0 0
0.29/0.39 c linesearchdiving : 0.00 0 0
0.29/0.39 c guideddiving : 0.00 0 0
0.29/0.39 c octane : 0.00 0 0
0.29/0.39 c rens : 0.00 0 0
0.29/0.39 c rins : 0.00 0 0
0.29/0.39 c localbranching : 0.00 0 0
0.29/0.39 c mutation : 0.00 0 0
0.29/0.39 c crossover : 0.00 0 0
0.29/0.39 c dins : 0.00 0 0
0.29/0.39 c LP : Time Calls Iterations Iter/call Iter/sec
0.29/0.39 c primal LP : 0.00 0 0 0.00 -
0.29/0.39 c dual LP : 0.02 3 238 79.33 11900.00
0.29/0.39 c barrier LP : 0.00 0 0 0.00 -
0.29/0.39 c diving/probing LP: 0.12 15 816 54.40 6800.00
0.29/0.39 c strong branching : 0.00 0 0 0.00 -
0.29/0.39 c (at root node) : - 0 0 0.00 -
0.29/0.39 c conflict analysis: 0.00 0 0 0.00 -
0.29/0.39 c B&B Tree :
0.29/0.39 c number of runs : 1
0.29/0.39 c nodes : 1
0.29/0.39 c nodes (total) : 1
0.29/0.39 c nodes left : 0
0.29/0.39 c max depth : 0
0.29/0.39 c max depth (total): 0
0.29/0.39 c backtracks : 0 (0.0%)
0.29/0.39 c delayed cutoffs : 0
0.29/0.39 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.29/0.39 c avg switch length: 2.00
0.29/0.39 c switching time : 0.00
0.29/0.39 c Solution :
0.29/0.39 c Solutions found : 1 (1 improvements)
0.29/0.39 c Primal Bound : +6.60000000000000e+01 (in run 1, after 1 nodes, 0.23 seconds, depth 0, found by <feaspump>)
0.29/0.39 c Dual Bound : +6.60000000000000e+01
0.29/0.39 c Gap : 0.00 %
0.29/0.39 c Root Dual Bound : +6.60000000000000e+01
0.39/0.40 c Time complete: 0.4.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1868870-1245148157/watcher-1868870-1245148157 -o /tmp/evaluation-result-1868870-1245148157/solver-1868870-1245148157 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868870-1245148157.opb
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 3/64 3513
/proc/meminfo: memFree=1859448/2055920 swapFree=4191900/4192956
[pid=3513] ppid=3511 vsize=4328 CPUtime=0
/proc/3513/stat : 3513 (pbscip.linux.x8) R 3511 3513 3279 0 -1 4194304 480 0 0 0 0 0 0 0 18 0 1 0 182412455 4431872 465 1992294400 4194304 7823515 548682068736 18446744073709551615 7017211 0 0 4096 0 0 0 0 17 1 0 0
/proc/3513/statm: 1162 475 308 886 0 272 0
[startup+0.060047 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3513
/proc/meminfo: memFree=1859448/2055920 swapFree=4191900/4192956
[pid=3513] ppid=3511 vsize=15592 CPUtime=0.04
/proc/3513/stat : 3513 (pbscip.linux.x8) R 3511 3513 3279 0 -1 4194304 3302 0 0 0 4 0 0 0 18 0 1 0 182412455 15966208 2930 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3513/statm: 3898 2930 420 886 0 3008 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15592
[startup+0.101054 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3513
/proc/meminfo: memFree=1859448/2055920 swapFree=4191900/4192956
[pid=3513] ppid=3511 vsize=16552 CPUtime=0.09
/proc/3513/stat : 3513 (pbscip.linux.x8) R 3511 3513 3279 0 -1 4194304 3565 0 0 0 8 1 0 0 18 0 1 0 182412455 16949248 3193 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3513/statm: 4138 3193 439 886 0 3248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16552
[startup+0.301091 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3513
/proc/meminfo: memFree=1859448/2055920 swapFree=4191900/4192956
[pid=3513] ppid=3511 vsize=19332 CPUtime=0.29
/proc/3513/stat : 3513 (pbscip.linux.x8) R 3511 3513 3279 0 -1 4194304 4484 0 0 0 27 2 0 0 19 0 1 0 182412455 19795968 4057 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3513/statm: 4833 4057 547 886 0 3943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19332
Solver just ended. Dumping a history of the last processes samples
[startup+0.401109 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3513
/proc/meminfo: memFree=1859448/2055920 swapFree=4191900/4192956
[pid=3513] ppid=3511 vsize=20148 CPUtime=0.39
/proc/3513/stat : 3513 (pbscip.linux.x8) R 3511 3513 3279 0 -1 4194304 4721 0 0 0 37 2 0 0 17 0 1 0 182412455 20631552 4294 1992294400 4194304 7823515 548682068736 18446744073709551615 4813567 0 0 4096 0 0 0 0 17 1 0 0
/proc/3513/statm: 5037 4294 569 886 0 4147 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 20148
Child status: 0
Real time (s): 0.408602
CPU time (s): 0.407937
CPU user time (s): 0.380942
CPU system time (s): 0.026995
CPU usage (%): 99.8372
Max. virtual memory (cumulated for all children) (KiB): 20148
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.380942
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4726
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= 5
involuntary context switches= 1
runsolver used 0.002999 second user time and 0.007998 second system time
The end