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-1869914-1245187185.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
0.00/0.03 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
0.00/0.03 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
0.00/0.04 c (0.0s) probing: 132/165 (80.0%) - 0 fixings, 0 aggregations, 6 implications, 0 bound changes
0.00/0.04 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.04 c presolving (5 rounds):
0.00/0.04 c 45 deleted vars, 36 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 56 changed coefficients
0.00/0.04 c 1200 implications, 0 cliques
0.00/0.04 c presolved problem has 165 variables (165 bin, 0 int, 0 impl, 0 cont) and 115 constraints
0.00/0.04 c 108 constraints of type <and>
0.00/0.04 c 3 constraints of type <linear>
0.00/0.04 c 4 constraints of type <logicor>
0.00/0.04 c transformed objective value is always integral (scale: 2)
0.00/0.04 c Presolving Time: 0.02
0.00/0.04 c OPT-NLC
0.00/0.04 c -----------------------------------------------------------------------------------------------
0.00/0.04 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.04 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.04 c limits/memory = c 1620
0.00/0.04 c # maximal time in seconds to run
0.00/0.04 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.04 c limits/time = c 1791
0.00/0.04 c # frequency for displaying node information lines
0.00/0.04 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.04 c display/freq = c 10000
0.00/0.04 c -----------------------------------------------------------------------------------------------
0.00/0.04 c start solving problem
0.00/0.04 c
0.00/0.04 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.04 c 0.0s| 1 | 0 | 10 | 816k| 0 | 6 | 165 | 115 | 115 | 165 | 223 | 0 | 0 | 0 | 3.000000e+00 | -- | Inf
0.00/0.05 c 0.0s| 1 | 0 | 149 | 829k| 0 | 15 | 165 | 115 | 115 | 165 | 226 | 3 | 0 | 0 | 3.000000e+00 | -- | Inf
0.00/0.07 c 0.0s| 1 | 0 | 159 | 844k| 0 | 19 | 165 | 115 | 115 | 165 | 232 | 9 | 0 | 0 | 3.000000e+00 | -- | Inf
0.07/0.09 c 0.1s| 1 | 0 | 167 | 858k| 0 | 24 | 165 | 115 | 115 | 165 | 239 | 16 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.11 c 0.1s| 1 | 0 | 184 | 873k| 0 | 26 | 165 | 115 | 115 | 165 | 244 | 21 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.14 c 0.1s| 1 | 0 | 201 | 883k| 0 | 28 | 165 | 115 | 115 | 165 | 251 | 28 | 0 | 0 | 3.000000e+00 | -- | Inf
0.09/0.17 c 0.1s| 1 | 0 | 234 | 891k| 0 | 31 | 165 | 115 | 115 | 165 | 255 | 32 | 0 | 0 | 3.000000e+00 | -- | Inf
0.29/0.34 c 0.3s| 1 | 2 | 234 | 892k| 0 | 31 | 165 | 115 | 115 | 165 | 255 | 32 | 0 | 31 | 3.000000e+00 | -- | Inf
0.79/0.86 o 3
0.79/0.86 c * 0.8s| 118 | 0 | 1429 |1010k| 28 | - | 165 | 154 | 0 | 165 | 107 | 437 | 40 | 619 | 3.000000e+00 | 3.000000e+00 | 0.00%
0.79/0.86 c
0.79/0.86 c SCIP Status : problem is solved [optimal solution found]
0.79/0.86 c Solving Time (sec) : 0.79
0.79/0.86 c Solving Nodes : 118
0.79/0.86 c Primal Bound : +3.00000000000000e+00 (1 solutions)
0.79/0.86 c Dual Bound : +3.00000000000000e+00
0.79/0.86 c Gap : 0.00 %
0.79/0.86 c NODE 118
0.79/0.86 c DUAL BOUND 3
0.79/0.86 c PRIMAL BOUND 3
0.79/0.86 c GAP 0
0.79/0.86 s OPTIMUM FOUND
0.79/0.86 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 x43
0.79/0.86 v 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
0.79/0.86 v -x6 -x5 -x4 -x3 x2 x1
0.79/0.86 c SCIP Status : problem is solved [optimal solution found]
0.79/0.86 c Solving Time : 0.79
0.79/0.86 c Original Problem :
0.79/0.86 c Problem name : HOME/instance-1869914-1245187185.opb
0.79/0.86 c Variables : 210 (210 binary, 0 integer, 0 implicit integer, 0 continuous)
0.79/0.86 c Constraints : 154 initial, 154 maximal
0.79/0.86 c Presolved Problem :
0.79/0.86 c Problem name : t_HOME/instance-1869914-1245187185.opb
0.79/0.86 c Variables : 165 (165 binary, 0 integer, 0 implicit integer, 0 continuous)
0.79/0.86 c Constraints : 115 initial, 154 maximal
0.79/0.86 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
0.79/0.86 c trivial : 0.00 0 0 0 0 0 0 0 0
0.79/0.86 c dualfix : 0.00 0 0 0 0 0 0 0 0
0.79/0.86 c boundshift : 0.00 0 0 0 0 0 0 0 0
0.79/0.86 c inttobinary : 0.00 0 0 0 0 0 0 0 0
0.79/0.86 c implics : 0.00 0 0 0 0 0 0 0 0
0.79/0.86 c probing : 0.01 0 0 0 0 0 0 0 0
0.79/0.86 c and : 0.01 6 36 0 0 0 36 0 36
0.79/0.86 c linear : 0.00 1 2 0 0 0 0 0 20
0.79/0.86 c logicor : 0.00 0 0 0 0 0 0 0 0
0.79/0.86 c root node : - 0 - - 0 - - - -
0.79/0.86 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
0.79/0.86 c integral : 0 0 0 114 0 0 22 0 0 196
0.79/0.86 c and : 108 263 671 0 0 11 457 413 0 0
0.79/0.86 c linear : 3 6 659 0 0 19 164 0 0 0
0.79/0.86 c logicor : 4+ 6 153 0 0 0 13 0 0 0
0.79/0.86 c countsols : 0 0 0 1 0 0 0 0 0 0
0.79/0.86 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
0.79/0.86 c integral : 0.47 0.00 0.00 0.47 0.00
0.79/0.86 c and : 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c linear : 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c logicor : 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c countsols : 0.00 0.00 0.00 0.00 0.00
0.79/0.86 c Propagators : Time Calls Cutoffs DomReds
0.79/0.86 c rootredcost : 0.00 0 0 0
0.79/0.86 c pseudoobj : 0.00 404 0 0
0.79/0.86 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.79/0.86 c propagation : 0.00 30 30 294 38.6 8 30.9 -
0.79/0.86 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.79/0.86 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.79/0.86 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.79/0.86 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.79/0.86 c applied globally : - - - 39 17.2 - - -
0.79/0.86 c applied locally : - - - 1 36.0 - - -
0.79/0.86 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.79/0.86 c cut pool : 0.00 5 - - 35 - (maximal pool size: 66)
0.79/0.86 c redcost : 0.00 264 0 0 0 0
0.79/0.86 c impliedbounds : 0.00 6 0 0 6 0
0.79/0.86 c intobj : 0.00 0 0 0 0 0
0.79/0.86 c gomory : 0.05 6 0 0 0 0
0.79/0.86 c strongcg : 0.02 6 0 0 13 0
0.79/0.86 c cmir : 0.00 6 0 0 36 0
0.79/0.86 c flowcover : 0.04 6 0 0 57 0
0.79/0.86 c clique : 0.00 1 0 0 0 0
0.79/0.86 c zerohalf : 0.00 0 0 0 0 0
0.79/0.86 c mcf : 0.00 1 0 0 0 0
0.79/0.86 c Pricers : Time Calls Vars
0.79/0.86 c problem variables: 0.00 0 0
0.79/0.86 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.79/0.86 c relpscost : 0.47 113 0 22 0 0 196
0.79/0.86 c pscost : 0.00 0 0 0 0 0 0
0.79/0.86 c inference : 0.00 0 0 0 0 0 0
0.79/0.86 c mostinf : 0.00 0 0 0 0 0 0
0.79/0.86 c leastinf : 0.00 0 0 0 0 0 0
0.79/0.86 c fullstrong : 0.00 0 0 0 0 0 0
0.79/0.86 c allfullstrong : 0.00 0 0 0 0 0 0
0.79/0.86 c random : 0.00 0 0 0 0 0 0
0.79/0.86 c Primal Heuristics : Time Calls Found
0.79/0.86 c LP solutions : 0.00 - 1
0.79/0.86 c pseudo solutions : 0.00 - 0
0.79/0.86 c oneopt : 0.00 0 0
0.79/0.86 c objpscostdiving : 0.00 0 0
0.79/0.86 c rootsoldiving : 0.00 0 0
0.79/0.86 c linesearchdiving : 0.00 0 0
0.79/0.86 c guideddiving : 0.00 0 0
0.79/0.86 c crossover : 0.00 0 0
0.79/0.86 c coefdiving : 0.00 1 0
0.79/0.86 c pscostdiving : 0.00 1 0
0.79/0.86 c fracdiving : 0.01 1 0
0.79/0.86 c feaspump : 0.01 1 0
0.79/0.86 c simplerounding : 0.00 0 0
0.79/0.86 c rounding : 0.02 195 0
0.79/0.86 c shifting : 0.02 29 0
0.79/0.86 c intshifting : 0.00 0 0
0.79/0.86 c fixandinfer : 0.00 0 0
0.79/0.86 c veclendiving : 0.01 1 0
0.79/0.86 c intdiving : 0.00 0 0
0.79/0.86 c actconsdiving : 0.00 0 0
0.79/0.86 c octane : 0.00 0 0
0.79/0.86 c rens : 0.01 1 0
0.79/0.86 c rins : 0.00 0 0
0.79/0.86 c localbranching : 0.00 0 0
0.79/0.86 c mutation : 0.00 0 0
0.79/0.86 c dins : 0.00 0 0
0.79/0.86 c LP : Time Calls Iterations Iter/call Iter/sec
0.79/0.86 c primal LP : 0.01 0 0 0.00 0.00
0.79/0.86 c dual LP : 0.07 283 1206 4.26 17228.57
0.79/0.86 c barrier LP : 0.00 0 0 0.00 -
0.79/0.86 c diving/probing LP: 0.03 43 223 5.19 7433.33
0.79/0.86 c strong branching : 0.47 619 7554 12.20 16072.34
0.79/0.86 c (at root node) : - 31 1774 57.23 -
0.79/0.86 c conflict analysis: 0.00 0 0 0.00 -
0.79/0.86 c B&B Tree :
0.79/0.86 c number of runs : 1
0.79/0.86 c nodes : 118
0.79/0.86 c nodes (total) : 118
0.79/0.86 c nodes left : 0
0.79/0.86 c max depth : 28
0.79/0.86 c max depth (total): 28
0.79/0.86 c backtracks : 12 (10.2%)
0.79/0.86 c delayed cutoffs : 0
0.79/0.86 c repropagations : 34 (97 domain reductions, 0 cutoffs)
0.79/0.86 c avg switch length: 2.64
0.79/0.86 c switching time : 0.01
0.79/0.86 c Solution :
0.79/0.86 c Solutions found : 1 (1 improvements)
0.79/0.86 c Primal Bound : +3.00000000000000e+00 (in run 1, after 118 nodes, 0.79 seconds, depth 26, found by <relaxation>)
0.79/0.86 c Dual Bound : +3.00000000000000e+00
0.79/0.86 c Gap : 0.00 %
0.79/0.86 c Root Dual Bound : +3.00000000000000e+00
0.79/0.87 c Time complete: 0.86.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869914-1245187185/watcher-1869914-1245187185 -o /tmp/evaluation-result-1869914-1245187185/solver-1869914-1245187185 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869914-1245187185.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 8179
/proc/meminfo: memFree=1829168/2055920 swapFree=4191900/4192956
[pid=8179] ppid=8177 vsize=4648 CPUtime=0
/proc/8179/stat : 8179 (pbscip.linux.x8) R 8177 8179 6311 0 -1 4194304 501 0 0 0 0 0 0 0 18 0 1 0 186317944 4759552 485 1992294400 4194304 7823515 548682068736 18446744073709551615 5939376 0 0 4096 0 0 0 0 17 1 0 0
/proc/8179/statm: 1082 485 320 886 0 192 0
[startup+0.081473 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8179
/proc/meminfo: memFree=1829168/2055920 swapFree=4191900/4192956
[pid=8179] ppid=8177 vsize=13696 CPUtime=0.07
/proc/8179/stat : 8179 (pbscip.linux.x8) R 8177 8179 6311 0 -1 4194304 2978 0 0 0 5 2 0 0 18 0 1 0 186317944 14024704 2599 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8179/statm: 3424 2599 562 886 0 2534 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13696
[startup+0.101474 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8179
/proc/meminfo: memFree=1829168/2055920 swapFree=4191900/4192956
[pid=8179] ppid=8177 vsize=13696 CPUtime=0.09
/proc/8179/stat : 8179 (pbscip.linux.x8) R 8177 8179 6311 0 -1 4194304 2981 0 0 0 7 2 0 0 18 0 1 0 186317944 14024704 2602 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8179/statm: 3424 2602 562 886 0 2534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13696
[startup+0.301496 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8179
/proc/meminfo: memFree=1829168/2055920 swapFree=4191900/4192956
[pid=8179] ppid=8177 vsize=14864 CPUtime=0.29
/proc/8179/stat : 8179 (pbscip.linux.x8) R 8177 8179 6311 0 -1 4194304 4920 0 0 0 25 4 0 0 19 0 1 0 186317944 15220736 2931 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8179/statm: 3716 2931 567 886 0 2826 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14864
[startup+0.701542 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8179
/proc/meminfo: memFree=1829168/2055920 swapFree=4191900/4192956
[pid=8179] ppid=8177 vsize=14864 CPUtime=0.69
/proc/8179/stat : 8179 (pbscip.linux.x8) R 8177 8179 6311 0 -1 4194304 4925 0 0 0 63 6 0 0 22 0 1 0 186317944 15220736 2936 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8179/statm: 3716 2936 571 886 0 2826 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14864
Solver just ended. Dumping a history of the last processes samples
[startup+0.801553 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8179
/proc/meminfo: memFree=1829168/2055920 swapFree=4191900/4192956
[pid=8179] ppid=8177 vsize=14996 CPUtime=0.79
/proc/8179/stat : 8179 (pbscip.linux.x8) R 8177 8179 6311 0 -1 4194304 4928 0 0 0 73 6 0 0 23 0 1 0 186317944 15355904 2939 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8179/statm: 3749 2939 571 886 0 2859 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 14996
Child status: 0
Real time (s): 0.875614
CPU time (s): 0.874866
CPU user time (s): 0.804877
CPU system time (s): 0.069989
CPU usage (%): 99.9146
Max. virtual memory (cumulated for all children) (KiB): 14996
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.804877
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4940
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= 1
runsolver used 0.005999 second user time and 0.005999 second system time
The end