0.00/0.01 c SCIP version 1.1.0.7
0.00/0.01 c LP-Solver SoPlex 1.4.1
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c read problem <HOME/instance-1869370-1245172123.opb>
0.00/0.01 c original problem has 63 variables (63 bin, 0 int, 0 impl, 0 cont) and 45 constraints
0.00/0.01 c start presolving problem
0.00/0.01 c presolving:
0.00/0.01 c (round 1) 1 del vars, 12 del conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 2 impls, 0 clqs
0.00/0.01 c (round 2) 2 del vars, 17 del conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 2 impls, 0 clqs
0.00/0.02 c (round 3) 3 del vars, 24 del conss, 1 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 2 impls, 0 clqs
0.00/0.02 c (round 4) 4 del vars, 26 del conss, 1 chg bounds, 2 chg sides, 0 chg coeffs, 0 upgd conss, 2 impls, 0 clqs
0.00/0.02 c (round 5) 4 del vars, 26 del conss, 1 chg bounds, 2 chg sides, 0 chg coeffs, 19 upgd conss, 2 impls, 0 clqs
0.00/0.02 c presolving (6 rounds):
0.00/0.02 c 4 deleted vars, 26 deleted constraints, 1 tightened bounds, 0 added holes, 2 changed sides, 0 changed coefficients
0.00/0.02 c 2 implications, 0 cliques
0.00/0.02 c presolved problem has 59 variables (59 bin, 0 int, 0 impl, 0 cont) and 19 constraints
0.00/0.02 c 19 constraints of type <logicor>
0.00/0.02 c transformed objective value is always integral (scale: 1)
0.00/0.02 c Presolving Time: 0.01
0.00/0.02 c strange?!, PURESAT with obj
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 | 19 | 323k| 0 | 12 | 59 | 19 | 19 | 59 | 19 | 0 | 0 | 0 | 4.500000e+00 | -- | Inf
0.00/0.02 o 14
0.00/0.02 c r 0.0s| 1 | 0 | 19 | 325k| 0 | 12 | 59 | 19 | 19 | 59 | 19 | 0 | 0 | 0 | 4.500000e+00 | 1.400000e+01 | 211.11%
0.00/0.02 o 13
0.00/0.02 c R 0.0s| 1 | 0 | 19 | 326k| 0 | 12 | 59 | 19 | 19 | 59 | 19 | 0 | 0 | 0 | 4.500000e+00 | 1.300000e+01 | 188.89%
0.00/0.02 o 12
0.00/0.02 c s 0.0s| 1 | 0 | 19 | 327k| 0 | 12 | 59 | 19 | 19 | 59 | 19 | 0 | 0 | 0 | 4.500000e+00 | 1.200000e+01 | 166.67%
0.00/0.03 c 0.0s| 1 | 0 | 28 | 363k| 0 | 13 | 59 | 19 | 19 | 59 | 20 | 1 | 0 | 0 | 4.500000e+00 | 1.200000e+01 | 166.67%
0.00/0.03 o 11
0.00/0.03 c R 0.0s| 1 | 0 | 28 | 365k| 0 | 13 | 59 | 19 | 19 | 59 | 20 | 1 | 0 | 0 | 4.500000e+00 | 1.100000e+01 | 144.44%
0.00/0.03 o 10
0.00/0.03 c s 0.0s| 1 | 0 | 28 | 365k| 0 | 13 | 59 | 19 | 19 | 59 | 20 | 1 | 0 | 0 | 4.500000e+00 | 1.000000e+01 | 122.22%
0.00/0.03 c 0.0s| 1 | 0 | 34 | 409k| 0 | 16 | 59 | 19 | 19 | 59 | 21 | 2 | 0 | 0 | 4.500000e+00 | 1.000000e+01 | 122.22%
0.00/0.03 o 9
0.00/0.03 c R 0.0s| 1 | 0 | 34 | 411k| 0 | 16 | 59 | 19 | 19 | 59 | 21 | 2 | 0 | 0 | 4.500000e+00 | 9.000000e+00 | 100.00%
0.00/0.03 o 8
0.00/0.03 c s 0.0s| 1 | 0 | 34 | 411k| 0 | 16 | 59 | 19 | 19 | 59 | 21 | 2 | 0 | 0 | 4.500000e+00 | 8.000000e+00 | 77.78%
0.00/0.03 c 0.0s| 1 | 0 | 43 | 459k| 0 | 16 | 59 | 19 | 19 | 59 | 22 | 3 | 0 | 0 | 4.500000e+00 | 8.000000e+00 | 77.78%
0.00/0.04 c 0.0s| 1 | 0 | 53 | 518k| 0 | 17 | 59 | 19 | 19 | 59 | 23 | 4 | 0 | 0 | 4.500000e+00 | 8.000000e+00 | 77.78%
0.00/0.04 o 7
0.00/0.04 c R 0.0s| 1 | 0 | 53 | 520k| 0 | 17 | 59 | 19 | 19 | 59 | 23 | 4 | 0 | 0 | 4.500000e+00 | 7.000000e+00 | 55.56%
0.00/0.04 c 0.0s| 1 | 0 | 57 | 543k| 0 | 18 | 59 | 19 | 19 | 59 | 24 | 5 | 0 | 0 | 4.500000e+00 | 7.000000e+00 | 55.56%
0.00/0.05 c 0.0s| 1 | 0 | 66 | 589k| 0 | 17 | 59 | 19 | 19 | 59 | 25 | 6 | 0 | 0 | 4.500000e+00 | 7.000000e+00 | 55.56%
0.00/0.05 o 7
0.00/0.05 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.05 c s 0.0s| 1 | 0 | 66 | 590k| 0 | 17 | 59 | 19 | 19 | 59 | 25 | 6 | 0 | 0 | 4.500000e+00 | 7.000000e+00 | 55.56%
0.00/0.05 o 6
0.00/0.05 c k 0.0s| 1 | 0 | 66 | 592k| 0 | 17 | 59 | 19 | 19 | 59 | 25 | 6 | 0 | 0 | 4.500000e+00 | 6.000000e+00 | 33.33%
0.05/0.07 o 5
0.05/0.07 c E 0.1s| 1 | 0 | 66 | 592k| 0 | - | 59 | 19 | 19 | 59 | 25 | 6 | 0 | 0 | 4.500000e+00 | 5.000000e+00 | 11.11%
0.05/0.07 c 0.1s| 1 | 0 | 66 | 592k| 0 | - | 59 | 19 | 19 | 59 | 25 | 6 | 0 | 0 | 5.000000e+00 | 5.000000e+00 | 0.00%
0.05/0.07 c
0.05/0.07 c SCIP Status : problem is solved [optimal solution found]
0.05/0.07 c Solving Time (sec) : 0.05
0.05/0.07 c Solving Nodes : 1
0.05/0.07 c Primal Bound : +5.00000000000000e+00 (19 solutions)
0.05/0.07 c Dual Bound : +5.00000000000000e+00
0.05/0.07 c Gap : 0.00 %
0.05/0.07 c NODE 1
0.05/0.07 c DUAL BOUND 5
0.05/0.07 c PRIMAL BOUND 5
0.05/0.07 c GAP 0
0.05/0.07 s OPTIMUM FOUND
0.05/0.07 v -x63 -x62 -x61 -x60 x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 x43 -x42 -x41 -x40 -x39 -x38
0.05/0.07 v -x37 -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
0.05/0.07 v -x11 -x10 x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
0.05/0.07 c SCIP Status : problem is solved [optimal solution found]
0.05/0.07 c Solving Time : 0.05
0.05/0.07 c Original Problem :
0.05/0.07 c Problem name : HOME/instance-1869370-1245172123.opb
0.05/0.07 c Variables : 63 (63 binary, 0 integer, 0 implicit integer, 0 continuous)
0.05/0.07 c Constraints : 45 initial, 45 maximal
0.05/0.07 c Presolved Problem :
0.05/0.07 c Problem name : t_HOME/instance-1869370-1245172123.opb
0.05/0.07 c Variables : 59 (59 binary, 0 integer, 0 implicit integer, 0 continuous)
0.05/0.07 c Constraints : 19 initial, 19 maximal
0.05/0.07 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
0.05/0.07 c trivial : 0.00 0 0 0 0 0 0 0 0
0.05/0.07 c dualfix : 0.00 2 0 0 0 0 0 0 0
0.05/0.07 c boundshift : 0.00 0 0 0 0 0 0 0 0
0.05/0.07 c inttobinary : 0.00 0 0 0 0 0 0 0 0
0.05/0.07 c implics : 0.00 0 0 0 0 0 0 0 0
0.05/0.07 c probing : 0.00 0 0 0 0 0 0 0 0
0.05/0.07 c linear : 0.00 1 1 0 1 0 26 2 0
0.05/0.07 c logicor : 0.00 0 0 0 0 0 0 0 0
0.05/0.07 c root node : - 0 - - 0 - - - -
0.05/0.07 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
0.05/0.07 c integral : 0 0 0 0 0 0 0 0 0 0
0.05/0.07 c logicor : 19 6 34 0 0 0 0 0 0 0
0.05/0.07 c countsols : 0 0 0 0 0 0 0 0 0 0
0.05/0.07 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
0.05/0.07 c integral : 0.00 0.00 0.00 0.00 0.00
0.05/0.07 c logicor : 0.00 0.00 0.00 0.00 0.00
0.05/0.07 c countsols : 0.00 0.00 0.00 0.00 0.00
0.05/0.07 c Propagators : Time Calls Cutoffs DomReds
0.05/0.07 c rootredcost : 0.00 0 0 0
0.05/0.07 c pseudoobj : 0.00 2 0 0
0.05/0.07 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.05/0.07 c propagation : 0.00 0 0 0 0.0 0 0.0 -
0.05/0.07 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.05/0.07 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.05/0.07 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.05/0.07 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.05/0.07 c applied globally : - - - 0 0.0 - - -
0.05/0.07 c applied locally : - - - 0 0.0 - - -
0.05/0.07 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.05/0.07 c cut pool : 0.00 5 - - 68 - (maximal pool size: 141)
0.05/0.07 c redcost : 0.00 6 0 0 0 0
0.05/0.07 c impliedbounds : 0.00 6 0 0 0 0
0.05/0.07 c intobj : 0.00 0 0 0 0 0
0.05/0.07 c gomory : 0.02 6 0 0 90 0
0.05/0.07 c strongcg : 0.01 6 0 0 80 0
0.05/0.07 c cmir : 0.00 6 0 0 0 0
0.05/0.07 c flowcover : 0.00 6 0 0 0 0
0.05/0.07 c clique : 0.00 1 0 0 0 0
0.05/0.07 c zerohalf : 0.00 0 0 0 0 0
0.05/0.07 c mcf : 0.00 1 0 0 0 0
0.05/0.07 c Pricers : Time Calls Vars
0.05/0.07 c problem variables: 0.00 0 0
0.05/0.07 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.05/0.07 c pscost : 0.00 0 0 0 0 0 0
0.05/0.07 c inference : 0.00 0 0 0 0 0 0
0.05/0.07 c mostinf : 0.00 0 0 0 0 0 0
0.05/0.07 c leastinf : 0.00 0 0 0 0 0 0
0.05/0.07 c fullstrong : 0.00 0 0 0 0 0 0
0.05/0.07 c allfullstrong : 0.00 0 0 0 0 0 0
0.05/0.07 c random : 0.00 0 0 0 0 0 0
0.05/0.07 c relpscost : 0.00 0 0 0 0 0 0
0.05/0.07 c Primal Heuristics : Time Calls Found
0.05/0.07 c LP solutions : 0.00 - 0
0.05/0.07 c pseudo solutions : 0.00 - 0
0.05/0.07 c simplerounding : 0.00 7 7
0.05/0.07 c rounding : 0.00 7 4
0.05/0.07 c shifting : 0.00 7 6
0.05/0.07 c intshifting : 0.00 0 0
0.05/0.07 c oneopt : 0.00 1 1
0.05/0.07 c fixandinfer : 0.00 0 0
0.05/0.07 c feaspump : 0.00 0 0
0.05/0.07 c coefdiving : 0.00 0 0
0.05/0.07 c pscostdiving : 0.00 0 0
0.05/0.07 c fracdiving : 0.00 0 0
0.05/0.07 c veclendiving : 0.00 0 0
0.05/0.07 c intdiving : 0.00 0 0
0.05/0.07 c actconsdiving : 0.00 0 0
0.05/0.07 c objpscostdiving : 0.00 0 0
0.05/0.07 c rootsoldiving : 0.00 0 0
0.05/0.07 c linesearchdiving : 0.00 0 0
0.05/0.07 c guideddiving : 0.00 0 0
0.05/0.07 c octane : 0.00 0 0
0.05/0.07 c rens : 0.01 1 1
0.05/0.07 c rins : 0.00 0 0
0.05/0.07 c localbranching : 0.00 0 0
0.05/0.07 c mutation : 0.00 0 0
0.05/0.07 c crossover : 0.00 0 0
0.05/0.07 c dins : 0.00 0 0
0.05/0.07 c LP : Time Calls Iterations Iter/call Iter/sec
0.05/0.07 c primal LP : 0.00 0 0 0.00 -
0.05/0.07 c dual LP : 0.00 7 66 9.43 -
0.05/0.07 c barrier LP : 0.00 0 0 0.00 -
0.05/0.07 c diving/probing LP: 0.00 0 0 0.00 -
0.05/0.07 c strong branching : 0.00 0 0 0.00 -
0.05/0.07 c (at root node) : - 0 0 0.00 -
0.05/0.07 c conflict analysis: 0.00 0 0 0.00 -
0.05/0.07 c B&B Tree :
0.05/0.07 c number of runs : 1
0.05/0.07 c nodes : 1
0.05/0.07 c nodes (total) : 1
0.05/0.07 c nodes left : 0
0.05/0.07 c max depth : 0
0.05/0.07 c max depth (total): 0
0.05/0.07 c backtracks : 0 (0.0%)
0.05/0.07 c delayed cutoffs : 0
0.05/0.08 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.05/0.08 c avg switch length: 2.00
0.05/0.08 c switching time : 0.00
0.05/0.08 c Solution :
0.05/0.08 c Solutions found : 19 (11 improvements)
0.05/0.08 c Primal Bound : +5.00000000000000e+00 (in run 1, after 1 nodes, 0.05 seconds, depth 0, found by <rens>)
0.05/0.08 c Dual Bound : +5.00000000000000e+00
0.05/0.08 c Gap : 0.00 %
0.05/0.08 c Root Dual Bound : +5.00000000000000e+00
0.05/0.08 c Time complete: 0.08.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869370-1245172123/watcher-1869370-1245172123 -o /tmp/evaluation-result-1869370-1245172123/solver-1869370-1245172123 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869370-1245172123.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: 0.87 0.97 0.99 3/64 30266
/proc/meminfo: memFree=1850888/2055920 swapFree=4191900/4192956
[pid=30266] ppid=30264 vsize=4324 CPUtime=0
/proc/30266/stat : 30266 (pbscip.linux.x8) R 30264 30266 30067 0 -1 4194304 476 0 0 0 0 0 0 0 18 0 1 0 184812742 4427776 461 1992294400 4194304 7823515 548682068736 18446744073709551615 4493352 0 0 4096 0 0 0 0 17 1 0 0
/proc/30266/statm: 1082 465 301 886 0 192 0
[startup+0.065212 s]
/proc/loadavg: 0.87 0.97 0.99 3/64 30266
/proc/meminfo: memFree=1850888/2055920 swapFree=4191900/4192956
[pid=30266] ppid=30264 vsize=17796 CPUtime=0.05
/proc/30266/stat : 30266 (pbscip.linux.x8) R 30264 30266 30067 0 -1 4194304 3956 0 0 0 4 1 0 0 18 0 1 0 184812742 18223104 3584 1992294400 4194304 7823515 548682068736 18446744073709551615 6883856 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30266/statm: 4449 3587 552 886 0 3559 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17796
Solver just ended. Dumping a history of the last processes samples
[startup+0.065212 s]
/proc/loadavg: 0.87 0.97 0.99 3/64 30266
/proc/meminfo: memFree=1850888/2055920 swapFree=4191900/4192956
[pid=30266] ppid=30264 vsize=17796 CPUtime=0.05
/proc/30266/stat : 30266 (pbscip.linux.x8) R 30264 30266 30067 0 -1 4194304 3956 0 0 0 4 1 0 0 18 0 1 0 184812742 18223104 3584 1992294400 4194304 7823515 548682068736 18446744073709551615 6883856 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30266/statm: 4449 3587 552 886 0 3559 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17796
Child status: 0
Real time (s): 0.0868601
CPU time (s): 0.087986
CPU user time (s): 0.06399
CPU system time (s): 0.023996
CPU usage (%): 101.296
Max. virtual memory (cumulated for all children) (KiB): 17796
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06399
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4311
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= 3
involuntary context switches= 0
runsolver used 0.002999 second user time and 0.007998 second system time
The end