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-1870205-1245189558.opb>
0.00/0.01 c original problem has 210 variables (210 bin, 0 int, 0 impl, 0 cont) and 154 constraints
0.00/0.01 c start presolving problem
0.00/0.01 c presolving:
0.00/0.02 c (round 1) 3 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 20 chg coeffs, 0 upgd conss, 684 impls, 0 clqs
0.00/0.02 c (round 2) 17 del vars, 12 del conss, 0 chg bounds, 0 chg sides, 32 chg coeffs, 4 upgd conss, 1020 impls, 0 clqs
0.02/0.02 c (round 3) 31 del vars, 24 del conss, 0 chg bounds, 0 chg sides, 44 chg coeffs, 4 upgd conss, 1188 impls, 0 clqs
0.02/0.03 c (round 4) 45 del vars, 36 del conss, 0 chg bounds, 0 chg sides, 56 chg coeffs, 4 upgd conss, 1188 impls, 0 clqs
0.02/0.04 c (0.0s) probing: 132/165 (80.0%) - 0 fixings, 0 aggregations, 6 implications, 0 bound changes
0.02/0.04 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.02/0.04 c presolving (5 rounds):
0.02/0.04 c 45 deleted vars, 36 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 56 changed coefficients
0.02/0.04 c 1200 implications, 0 cliques
0.02/0.04 c presolved problem has 165 variables (165 bin, 0 int, 0 impl, 0 cont) and 115 constraints
0.02/0.04 c 108 constraints of type <and>
0.02/0.04 c 3 constraints of type <linear>
0.02/0.04 c 4 constraints of type <logicor>
0.02/0.04 c transformed objective value is always integral (scale: 2)
0.02/0.04 c Presolving Time: 0.02
0.02/0.04 c OPT-NLC
0.02/0.04 c -----------------------------------------------------------------------------------------------
0.02/0.04 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.02/0.04 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.04 c limits/memory = c 1620
0.02/0.04 c # maximal time in seconds to run
0.02/0.04 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.04 c limits/time = c 1791
0.02/0.04 c # frequency for displaying node information lines
0.02/0.04 c # [type: int, range: [-1,2147483647], default: 100]
0.02/0.04 c display/freq = c 10000
0.02/0.04 c -----------------------------------------------------------------------------------------------
0.02/0.04 c start solving problem
0.02/0.04 c
0.02/0.04 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.02/0.04 c 0.0s| 1 | 0 | 10 | 816k| 0 | 5 | 165 | 115 | 115 | 165 | 223 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf
0.02/0.06 c 0.0s| 1 | 0 | 249 | 828k| 0 | 14 | 165 | 115 | 115 | 165 | 230 | 7 | 0 | 0 | 3.000000e+00 | -- | Inf
0.02/0.07 c 0.1s| 1 | 0 | 269 | 849k| 0 | 18 | 165 | 115 | 115 | 165 | 235 | 12 | 0 | 0 | 3.000000e+00 | -- | Inf
0.02/0.09 c 0.1s| 1 | 0 | 290 | 865k| 0 | 26 | 165 | 115 | 115 | 165 | 243 | 20 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.11 c 0.1s| 1 | 0 | 303 | 880k| 0 | 39 | 165 | 115 | 115 | 165 | 248 | 25 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.14 c 0.1s| 1 | 0 | 329 | 894k| 0 | 47 | 165 | 115 | 115 | 165 | 256 | 33 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.18 c 0.2s| 1 | 0 | 352 | 907k| 0 | 37 | 165 | 115 | 115 | 165 | 267 | 44 | 0 | 0 | 3.000000e+00 | -- | Inf
0.19/0.25 c 0.2s| 1 | 2 | 352 | 908k| 0 | 37 | 165 | 115 | 115 | 165 | 267 | 44 | 0 | 21 | 3.000000e+00 | -- | Inf
0.99/1.10 o 3
0.99/1.10 c * 1.1s| 202 | 0 | 3793 |1016k| 28 | - | 165 | 179 | 62 | 165 | 135 |1032 | 64 | 808 | 3.000000e+00 | 3.000000e+00 | 0.00%
0.99/1.10 c
0.99/1.10 c SCIP Status : problem is solved [optimal solution found]
0.99/1.10 c Solving Time (sec) : 1.05
0.99/1.10 c Solving Nodes : 202
0.99/1.10 c Primal Bound : +3.00000000000000e+00 (1 solutions)
0.99/1.10 c Dual Bound : +3.00000000000000e+00
0.99/1.10 c Gap : 0.00 %
0.99/1.10 c NODE 202
0.99/1.10 c DUAL BOUND 3
0.99/1.10 c PRIMAL BOUND 3
0.99/1.10 c GAP 0
0.99/1.10 s OPTIMUM FOUND
0.99/1.10 v -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 x55 -x54 x53 x52 -x51 x50 -x42 x41 -x40 -x39 -x38 x37 x36 -x49 -x48 -x47 -x46 -x45 -x44
0.99/1.10 v x43 -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 x9 x8 -x7
0.99/1.10 v -x6 -x5 -x4 -x3 x2 x1
0.99/1.10 c SCIP Status : problem is solved [optimal solution found]
0.99/1.10 c Solving Time : 1.05
0.99/1.10 c Original Problem :
0.99/1.10 c Problem name : HOME/instance-1870205-1245189558.opb
0.99/1.10 c Variables : 210 (210 binary, 0 integer, 0 implicit integer, 0 continuous)
0.99/1.10 c Constraints : 154 initial, 154 maximal
0.99/1.10 c Presolved Problem :
0.99/1.10 c Problem name : t_HOME/instance-1870205-1245189558.opb
0.99/1.10 c Variables : 165 (165 binary, 0 integer, 0 implicit integer, 0 continuous)
0.99/1.10 c Constraints : 115 initial, 179 maximal
0.99/1.10 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
0.99/1.10 c trivial : 0.00 0 0 0 0 0 0 0 0
0.99/1.10 c dualfix : 0.00 0 0 0 0 0 0 0 0
0.99/1.10 c boundshift : 0.00 0 0 0 0 0 0 0 0
0.99/1.10 c inttobinary : 0.00 0 0 0 0 0 0 0 0
0.99/1.10 c implics : 0.01 0 0 0 0 0 0 0 0
0.99/1.10 c probing : 0.01 0 0 0 0 0 0 0 0
0.99/1.10 c and : 0.00 6 36 0 0 0 36 0 36
0.99/1.10 c linear : 0.00 1 2 0 0 0 0 0 20
0.99/1.10 c logicor : 0.00 0 0 0 0 0 0 0 0
0.99/1.10 c root node : - 0 - - 0 - - - -
0.99/1.10 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
0.99/1.10 c integral : 0 0 0 192 0 2 67 0 0 320
0.99/1.10 c and : 108 475 791 1 0 17 746 1009 0 0
0.99/1.10 c linear : 3 6 774 1 0 32 287 0 0 0
0.99/1.10 c logicor : 4+ 6 179 1 0 6 24 0 0 0
0.99/1.10 c countsols : 0 0 0 1 0 0 0 0 0 0
0.99/1.10 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
0.99/1.10 c integral : 0.36 0.00 0.00 0.36 0.00
0.99/1.10 c and : 0.01 0.00 0.01 0.00 0.00
0.99/1.10 c linear : 0.02 0.00 0.02 0.00 0.00
0.99/1.10 c logicor : 0.00 0.00 0.00 0.00 0.00
0.99/1.10 c countsols : 0.00 0.00 0.00 0.00 0.00
0.99/1.10 c Propagators : Time Calls Cutoffs DomReds
0.99/1.10 c rootredcost : 0.00 0 0 0
0.99/1.10 c pseudoobj : 0.00 524 0 0
0.99/1.10 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.99/1.10 c propagation : 0.01 55 54 280 24.1 2 26.0 -
0.99/1.10 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.99/1.10 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.99/1.10 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.99/1.10 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.99/1.10 c applied globally : - - - 64 12.7 - - -
0.99/1.10 c applied locally : - - - 0 0.0 - - -
0.99/1.10 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.99/1.10 c cut pool : 0.00 5 - - 13 - (maximal pool size: 71)
0.99/1.10 c redcost : 0.00 475 0 0 0 0
0.99/1.10 c impliedbounds : 0.01 6 0 0 18 0
0.99/1.10 c intobj : 0.00 0 0 0 0 0
0.99/1.10 c gomory : 0.03 6 0 0 33 0
0.99/1.10 c strongcg : 0.04 6 0 0 12 0
0.99/1.10 c cmir : 0.01 6 0 0 44 0
0.99/1.10 c flowcover : 0.02 6 0 0 65 0
0.99/1.10 c clique : 0.00 1 0 0 0 0
0.99/1.10 c zerohalf : 0.00 0 0 0 0 0
0.99/1.10 c mcf : 0.00 1 0 0 0 0
0.99/1.10 c Pricers : Time Calls Vars
0.99/1.10 c problem variables: 0.00 0 0
0.99/1.10 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.99/1.10 c relpscost : 0.36 191 2 67 0 0 320
0.99/1.10 c pscost : 0.00 0 0 0 0 0 0
0.99/1.10 c inference : 0.00 0 0 0 0 0 0
0.99/1.10 c mostinf : 0.00 0 0 0 0 0 0
0.99/1.10 c leastinf : 0.00 0 0 0 0 0 0
0.99/1.10 c fullstrong : 0.00 0 0 0 0 0 0
0.99/1.10 c allfullstrong : 0.00 0 0 0 0 0 0
0.99/1.10 c random : 0.00 0 0 0 0 0 0
0.99/1.10 c Primal Heuristics : Time Calls Found
0.99/1.10 c LP solutions : 0.00 - 1
0.99/1.10 c pseudo solutions : 0.00 - 0
0.99/1.10 c oneopt : 0.00 0 0
0.99/1.10 c rootsoldiving : 0.00 0 0
0.99/1.10 c linesearchdiving : 0.00 0 0
0.99/1.10 c guideddiving : 0.00 0 0
0.99/1.10 c crossover : 0.00 0 0
0.99/1.10 c intshifting : 0.00 0 0
0.99/1.10 c pscostdiving : 0.00 1 0
0.99/1.10 c fracdiving : 0.00 1 0
0.99/1.10 c veclendiving : 0.00 1 0
0.99/1.10 c coefdiving : 0.00 1 0
0.99/1.10 c objpscostdiving : 0.01 1 0
0.99/1.10 c feaspump : 0.01 1 0
0.99/1.10 c simplerounding : 0.01 0 0
0.99/1.10 c rounding : 0.01 268 0
0.99/1.10 c shifting : 0.03 53 0
0.99/1.10 c fixandinfer : 0.00 0 0
0.99/1.10 c intdiving : 0.00 0 0
0.99/1.10 c actconsdiving : 0.00 0 0
0.99/1.10 c octane : 0.00 0 0
0.99/1.10 c rens : 0.01 1 0
0.99/1.10 c rins : 0.00 0 0
0.99/1.10 c localbranching : 0.00 0 0
0.99/1.10 c mutation : 0.00 0 0
0.99/1.10 c dins : 0.00 0 0
0.99/1.10 c LP : Time Calls Iterations Iter/call Iter/sec
0.99/1.10 c primal LP : 0.07 0 0 0.00 0.00
0.99/1.10 c dual LP : 0.35 508 3537 6.96 10105.71
0.99/1.10 c barrier LP : 0.00 0 0 0.00 -
0.99/1.10 c diving/probing LP: 0.02 25 256 10.24 12800.00
0.99/1.10 c strong branching : 0.36 808 7637 9.45 21213.89
0.99/1.10 c (at root node) : - 21 922 43.90 -
0.99/1.10 c conflict analysis: 0.00 0 0 0.00 -
0.99/1.10 c B&B Tree :
0.99/1.10 c number of runs : 1
0.99/1.10 c nodes : 202
0.99/1.10 c nodes (total) : 202
0.99/1.10 c nodes left : 0
0.99/1.10 c max depth : 28
0.99/1.10 c max depth (total): 28
0.99/1.10 c backtracks : 23 (11.4%)
0.99/1.10 c delayed cutoffs : 9
0.99/1.10 c repropagations : 30 (119 domain reductions, 8 cutoffs)
0.99/1.10 c avg switch length: 2.64
0.99/1.10 c switching time : 0.08
0.99/1.10 c Solution :
0.99/1.10 c Solutions found : 1 (1 improvements)
0.99/1.10 c Primal Bound : +3.00000000000000e+00 (in run 1, after 202 nodes, 1.05 seconds, depth 23, found by <relaxation>)
0.99/1.10 c Dual Bound : +3.00000000000000e+00
0.99/1.10 c Gap : 0.00 %
0.99/1.10 c Root Dual Bound : +3.00000000000000e+00
1.09/1.10 c Time complete: 1.1.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1870205-1245189558/watcher-1870205-1245189558 -o /tmp/evaluation-result-1870205-1245189558/solver-1870205-1245189558 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1870205-1245189558.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 3/65 16706
/proc/meminfo: memFree=1845760/2055920 swapFree=4192812/4192956
[pid=16706] ppid=16704 vsize=7616 CPUtime=0
/proc/16706/stat : 16706 (pbscip.linux.x8) R 16704 16706 15740 0 -1 4194304 579 0 0 0 0 0 0 0 20 0 1 0 186554703 7798784 563 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/16706/statm: 1904 574 353 1256 0 643 0
[startup+0.0274961 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16706
/proc/meminfo: memFree=1845760/2055920 swapFree=4192812/4192956
[pid=16706] ppid=16704 vsize=13368 CPUtime=0.02
/proc/16706/stat : 16706 (pbscip.linux.x8) R 16704 16706 15740 0 -1 4194304 2520 0 0 0 1 1 0 0 20 0 1 0 186554703 13688832 2150 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16706/statm: 3342 2150 482 1256 0 2081 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13368
[startup+0.10151 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16706
/proc/meminfo: memFree=1845760/2055920 swapFree=4192812/4192956
[pid=16706] ppid=16704 vsize=16380 CPUtime=0.09
/proc/16706/stat : 16706 (pbscip.linux.x8) R 16704 16706 15740 0 -1 4194304 3170 0 0 0 7 2 0 0 20 0 1 0 186554703 16773120 2800 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16706/statm: 4095 2800 677 1256 0 2834 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16380
[startup+0.301547 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16706
/proc/meminfo: memFree=1845760/2055920 swapFree=4192812/4192956
[pid=16706] ppid=16704 vsize=19820 CPUtime=0.29
/proc/16706/stat : 16706 (pbscip.linux.x8) R 16704 16706 15740 0 -1 4194304 5133 0 0 0 26 3 0 0 22 0 1 0 186554703 20295680 3852 1992294400 4194304 9342243 548682068736 18446744073709551615 6889773 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16706/statm: 4955 3852 690 1256 0 3694 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19820
[startup+0.701622 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16706
/proc/meminfo: memFree=1845760/2055920 swapFree=4192812/4192956
[pid=16706] ppid=16704 vsize=19820 CPUtime=0.69
/proc/16706/stat : 16706 (pbscip.linux.x8) R 16704 16706 15740 0 -1 4194304 5151 0 0 0 65 4 0 0 25 0 1 0 186554703 20295680 3870 1992294400 4194304 9342243 548682068736 18446744073709551615 6879954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16706/statm: 4955 3870 694 1256 0 3694 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19820
Solver just ended. Dumping a history of the last processes samples
[startup+1.1057 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16707
/proc/meminfo: memFree=1832888/2055920 swapFree=4192812/4192956
[pid=16706] ppid=16704 vsize=18792 CPUtime=1.09
/proc/16706/stat : 16706 (pbscip.linux.x8) R 16704 16706 15740 0 -1 4194304 5175 0 0 0 105 4 0 0 25 0 1 0 186554703 19243008 3637 1992294400 4194304 9342243 548682068736 18446744073709551615 4401518 0 0 4096 0 0 0 0 17 1 0 0
/proc/16706/statm: 4698 3637 696 1256 0 3437 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 18792
Child status: 0
Real time (s): 1.10931
CPU time (s): 1.10883
CPU user time (s): 1.05684
CPU system time (s): 0.051992
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 24552
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.05684
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5178
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= 2
runsolver used 0.004999 second user time and 0.009998 second system time
The end