0.00/0.01 c SCIP version 1.1.0.7
0.00/0.01 c LP-Solver Clp 1.8.2
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c read problem <HOME/instance-1869845-1245186757.opb>
0.00/0.01 c original problem has 108 variables (108 bin, 0 int, 0 impl, 0 cont) and 77 constraints
0.00/0.01 c start presolving problem
0.00/0.01 c presolving:
0.00/0.01 c (round 1) 2 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 12 chg coeffs, 0 upgd conss, 316 impls, 0 clqs
0.00/0.02 c (round 2) 14 del vars, 10 del conss, 0 chg bounds, 0 chg sides, 22 chg coeffs, 3 upgd conss, 436 impls, 0 clqs
0.00/0.02 c (round 3) 26 del vars, 20 del conss, 0 chg bounds, 0 chg sides, 32 chg coeffs, 3 upgd conss, 436 impls, 0 clqs
0.00/0.02 c presolving (4 rounds):
0.00/0.02 c 26 deleted vars, 20 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 32 changed coefficients
0.00/0.02 c 448 implications, 0 cliques
0.00/0.02 c presolved problem has 82 variables (82 bin, 0 int, 0 impl, 0 cont) and 55 constraints
0.00/0.02 c 50 constraints of type <and>
0.00/0.02 c 2 constraints of type <linear>
0.00/0.02 c 3 constraints of type <logicor>
0.00/0.02 c transformed objective value is always integral (scale: 2)
0.00/0.02 c Presolving Time: 0.01
0.00/0.02 c OPT-NLC
0.00/0.02 c -----------------------------------------------------------------------------------------------
0.00/0.02 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02 c limits/memory = c 1620
0.00/0.02 c # maximal time in seconds to run
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02 c limits/time = c 1791
0.00/0.02 c # frequency for displaying node information lines
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.02 c display/freq = c 10000
0.00/0.02 c -----------------------------------------------------------------------------------------------
0.00/0.02 c start solving problem
0.00/0.02 c
0.00/0.02 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.02 c 0.0s| 1 | 0 | 8 | 447k| 0 | 4 | 82 | 55 | 55 | 82 | 105 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf
0.00/0.03 c 0.0s| 1 | 0 | 142 | 464k| 0 | 11 | 82 | 55 | 55 | 82 | 109 | 4 | 0 | 0 | 3.000000e+00 | -- | Inf
0.04/0.04 c 0.0s| 1 | 0 | 150 | 491k| 0 | 16 | 82 | 55 | 55 | 82 | 114 | 9 | 0 | 0 | 3.000000e+00 | -- | Inf
0.04/0.05 c 0.0s| 1 | 0 | 165 | 506k| 0 | 19 | 82 | 55 | 55 | 82 | 118 | 13 | 0 | 0 | 3.000000e+00 | -- | Inf
0.04/0.07 c 0.1s| 1 | 0 | 182 | 514k| 0 | 22 | 82 | 55 | 55 | 82 | 124 | 19 | 0 | 0 | 3.000000e+00 | -- | Inf
0.04/0.08 c 0.1s| 1 | 0 | 205 | 558k| 0 | 28 | 82 | 55 | 55 | 82 | 133 | 28 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.10 c 0.1s| 1 | 0 | 225 | 581k| 0 | 38 | 82 | 55 | 55 | 82 | 145 | 40 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.15 o 3
0.09/0.15 c E 0.1s| 1 | 0 | 225 | 582k| 0 | - | 82 | 55 | 55 | 82 | 145 | 40 | 0 | 0 | 3.000000e+00 | 3.000000e+00 | 0.00%
0.09/0.16 c 0.1s| 1 | 0 | 225 | 582k| 0 | - | 82 | 55 | 55 | 82 | 145 | 40 | 0 | 0 | 3.000000e+00 | 3.000000e+00 | 0.00%
0.09/0.16 c
0.09/0.16 c SCIP Status : problem is solved [optimal solution found]
0.09/0.16 c Solving Time (sec) : 0.13
0.09/0.16 c Solving Nodes : 1
0.09/0.16 c Primal Bound : +3.00000000000000e+00 (1 solutions)
0.09/0.16 c Dual Bound : +3.00000000000000e+00
0.09/0.16 c Gap : 0.00 %
0.09/0.16 c NODE 1
0.09/0.16 c DUAL BOUND 3
0.09/0.16 c PRIMAL BOUND 3
0.09/0.16 c GAP 0
0.09/0.16 s OPTIMUM FOUND
0.09/0.16 v -x36 -x35 -x34 -x33 x32 x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 x22 -x21 -x20 x19 -x18 x17 x16 -x15 -x14 x13 -x12 -x11 -x10
0.09/0.16 v -x9 x8 x7 -x6 -x5 -x4 -x3 x2 x1
0.09/0.16 c SCIP Status : problem is solved [optimal solution found]
0.09/0.16 c Solving Time : 0.13
0.09/0.16 c Original Problem :
0.09/0.16 c Problem name : HOME/instance-1869845-1245186757.opb
0.09/0.16 c Variables : 108 (108 binary, 0 integer, 0 implicit integer, 0 continuous)
0.09/0.16 c Constraints : 77 initial, 77 maximal
0.09/0.16 c Presolved Problem :
0.09/0.16 c Problem name : t_HOME/instance-1869845-1245186757.opb
0.09/0.16 c Variables : 82 (82 binary, 0 integer, 0 implicit integer, 0 continuous)
0.09/0.16 c Constraints : 55 initial, 55 maximal
0.09/0.16 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
0.09/0.16 c trivial : 0.00 0 0 0 0 0 0 0 0
0.09/0.16 c dualfix : 0.00 0 0 0 0 0 0 0 0
0.09/0.16 c boundshift : 0.00 0 0 0 0 0 0 0 0
0.09/0.16 c inttobinary : 0.00 0 0 0 0 0 0 0 0
0.09/0.16 c implics : 0.00 0 0 0 0 0 0 0 0
0.09/0.16 c probing : 0.00 0 0 0 0 0 0 0 0
0.09/0.16 c and : 0.00 4 20 0 0 0 20 0 20
0.09/0.16 c linear : 0.00 1 1 0 0 0 0 0 12
0.09/0.16 c logicor : 0.00 0 0 0 0 0 0 0 0
0.09/0.16 c root node : - 0 - - 0 - - - -
0.09/0.16 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
0.09/0.16 c integral : 0 0 0 0 0 0 0 0 0 0
0.09/0.16 c and : 50 6 171 0 0 0 0 18 0 0
0.09/0.16 c linear : 2 6 171 0 0 0 0 0 0 0
0.09/0.16 c logicor : 3 6 36 0 0 0 0 0 0 0
0.09/0.16 c countsols : 0 0 0 0 0 0 0 0 0 0
0.09/0.16 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
0.09/0.16 c integral : 0.00 0.00 0.00 0.00 0.00
0.09/0.16 c and : 0.00 0.00 0.00 0.00 0.00
0.09/0.16 c linear : 0.00 0.00 0.00 0.00 0.00
0.09/0.16 c logicor : 0.00 0.00 0.00 0.00 0.00
0.09/0.16 c countsols : 0.00 0.00 0.00 0.00 0.00
0.09/0.16 c Propagators : Time Calls Cutoffs DomReds
0.09/0.16 c rootredcost : 0.00 0 0 0
0.09/0.16 c pseudoobj : 0.00 2 0 0
0.09/0.16 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.09/0.16 c propagation : 0.00 0 0 0 0.0 0 0.0 -
0.09/0.16 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.09/0.16 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.09/0.16 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.09/0.16 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.09/0.16 c applied globally : - - - 0 0.0 - - -
0.09/0.16 c applied locally : - - - 0 0.0 - - -
0.09/0.16 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.09/0.16 c cut pool : 0.00 5 - - 14 - (maximal pool size: 114)
0.09/0.16 c redcost : 0.00 6 0 0 0 0
0.09/0.16 c impliedbounds : 0.00 6 0 0 23 0
0.09/0.16 c intobj : 0.00 0 0 0 0 0
0.09/0.16 c gomory : 0.04 6 0 0 68 0
0.09/0.16 c strongcg : 0.01 6 0 0 88 0
0.09/0.16 c cmir : 0.00 6 0 0 40 0
0.09/0.16 c flowcover : 0.02 6 0 0 80 0
0.09/0.16 c clique : 0.00 1 0 0 0 0
0.09/0.16 c zerohalf : 0.00 0 0 0 0 0
0.09/0.16 c mcf : 0.00 1 0 0 0 0
0.09/0.16 c Pricers : Time Calls Vars
0.09/0.16 c problem variables: 0.00 0 0
0.09/0.16 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.09/0.16 c pscost : 0.00 0 0 0 0 0 0
0.09/0.16 c inference : 0.00 0 0 0 0 0 0
0.09/0.16 c mostinf : 0.00 0 0 0 0 0 0
0.09/0.16 c leastinf : 0.00 0 0 0 0 0 0
0.09/0.16 c fullstrong : 0.00 0 0 0 0 0 0
0.09/0.16 c allfullstrong : 0.00 0 0 0 0 0 0
0.09/0.16 c random : 0.00 0 0 0 0 0 0
0.09/0.16 c relpscost : 0.00 0 0 0 0 0 0
0.09/0.16 c Primal Heuristics : Time Calls Found
0.09/0.16 c LP solutions : 0.00 - 0
0.09/0.16 c pseudo solutions : 0.00 - 0
0.09/0.16 c oneopt : 0.00 0 0
0.09/0.16 c simplerounding : 0.00 0 0
0.09/0.16 c rounding : 0.00 7 0
0.09/0.16 c shifting : 0.00 7 0
0.09/0.16 c intshifting : 0.00 0 0
0.09/0.16 c fixandinfer : 0.00 0 0
0.09/0.16 c feaspump : 0.01 1 0
0.09/0.16 c coefdiving : 0.00 0 0
0.09/0.16 c pscostdiving : 0.00 0 0
0.09/0.16 c fracdiving : 0.00 0 0
0.09/0.16 c veclendiving : 0.00 0 0
0.09/0.16 c intdiving : 0.00 0 0
0.09/0.16 c actconsdiving : 0.00 0 0
0.09/0.16 c objpscostdiving : 0.00 0 0
0.09/0.16 c rootsoldiving : 0.00 0 0
0.09/0.16 c linesearchdiving : 0.00 0 0
0.09/0.16 c guideddiving : 0.00 0 0
0.09/0.16 c octane : 0.00 0 0
0.09/0.16 c rens : 0.04 1 1
0.09/0.16 c rins : 0.00 0 0
0.09/0.16 c localbranching : 0.00 0 0
0.09/0.16 c mutation : 0.00 0 0
0.09/0.16 c crossover : 0.00 0 0
0.09/0.16 c dins : 0.00 0 0
0.09/0.16 c LP : Time Calls Iterations Iter/call Iter/sec
0.09/0.16 c primal LP : 0.00 0 0 0.00 -
0.09/0.16 c dual LP : 0.00 7 96 13.71 -
0.09/0.16 c barrier LP : 0.00 0 0 0.00 -
0.09/0.16 c diving/probing LP: 0.01 15 129 8.60 12900.00
0.09/0.16 c strong branching : 0.00 0 0 0.00 -
0.09/0.16 c (at root node) : - 0 0 0.00 -
0.09/0.16 c conflict analysis: 0.00 0 0 0.00 -
0.09/0.16 c B&B Tree :
0.09/0.16 c number of runs : 1
0.09/0.16 c nodes : 1
0.09/0.16 c nodes (total) : 1
0.09/0.16 c nodes left : 0
0.09/0.16 c max depth : 0
0.09/0.16 c max depth (total): 0
0.09/0.16 c backtracks : 0 (0.0%)
0.09/0.16 c delayed cutoffs : 0
0.09/0.16 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.09/0.16 c avg switch length: 2.00
0.09/0.16 c switching time : 0.00
0.09/0.16 c Solution :
0.09/0.16 c Solutions found : 1 (1 improvements)
0.09/0.16 c Primal Bound : +3.00000000000000e+00 (in run 1, after 1 nodes, 0.13 seconds, depth 0, found by <rens>)
0.09/0.16 c Dual Bound : +3.00000000000000e+00
0.09/0.16 c Gap : 0.00 %
0.09/0.16 c Root Dual Bound : +3.00000000000000e+00
0.09/0.16 c Time complete: 0.16.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869845-1245186757/watcher-1869845-1245186757 -o /tmp/evaluation-result-1869845-1245186757/solver-1869845-1245186757 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869845-1245186757.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: 2.25 1.49 1.18 3/64 7293
/proc/meminfo: memFree=1556484/2055920 swapFree=4178716/4192956
[pid=7293] ppid=7291 vsize=7616 CPUtime=0
/proc/7293/stat : 7293 (pbscip.linux.x8) R 7291 7293 6718 0 -1 4194304 591 0 0 0 0 0 0 0 18 0 1 0 186273943 7798784 575 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/7293/statm: 1904 587 353 1256 0 643 0
[startup+0.046315 s]
/proc/loadavg: 2.25 1.49 1.18 3/64 7293
/proc/meminfo: memFree=1556484/2055920 swapFree=4178716/4192956
[pid=7293] ppid=7291 vsize=14824 CPUtime=0.04
/proc/7293/stat : 7293 (pbscip.linux.x8) R 7291 7293 6718 0 -1 4194304 2801 0 0 0 3 1 0 0 18 0 1 0 186273943 15179776 2431 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7293/statm: 3706 2431 677 1256 0 2445 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14824
[startup+0.10132 s]
/proc/loadavg: 2.25 1.49 1.18 3/64 7293
/proc/meminfo: memFree=1556484/2055920 swapFree=4178716/4192956
[pid=7293] ppid=7291 vsize=16344 CPUtime=0.09
/proc/7293/stat : 7293 (pbscip.linux.x8) R 7291 7293 6718 0 -1 4194304 3156 0 0 0 8 1 0 0 18 0 1 0 186273943 16736256 2782 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7293/statm: 4086 2782 677 1256 0 2825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16344
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.170195
CPU time (s): 0.170973
CPU user time (s): 0.144977
CPU system time (s): 0.025996
CPU usage (%): 100.457
Max. virtual memory (cumulated for all children) (KiB): 16344
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.144977
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4827
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= 0
runsolver used 0.005999 second user time and 0.004999 second system time
The end