0.00/0.00 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-3731247-1338684167.opb>
0.00/0.00 c original problem has 45 variables (45 bin, 0 int, 0 impl, 0 cont) and 331 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.01 o 45
0.00/0.01 c feasible solution found by trivial heuristic, objective value 4.500000e+01
0.00/0.01 c presolving:
0.00/0.01 c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 331 upgd conss, 2 impls, 0 clqs
0.00/0.01 c presolving (2 rounds):
0.00/0.01 c 0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01 c 2 implications, 0 cliques
0.00/0.01 c presolved problem has 45 variables (45 bin, 0 int, 0 impl, 0 cont) and 331 constraints
0.00/0.01 c 1 constraints of type <knapsack>
0.00/0.01 c 1 constraints of type <setppc>
0.00/0.01 c 329 constraints of type <logicor>
0.00/0.01 c transformed objective value is always integral (scale: 1)
0.00/0.01 c Presolving Time: 0.01
0.00/0.01 c - non default parameters ----------------------------------------------------------------------
0.00/0.01 c # SCIP version 1.2.1.3
0.00/0.01 c
0.00/0.01 c # frequency for displaying node information lines
0.00/0.01 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.01 c display/freq = 10000
0.00/0.01 c
0.00/0.01 c # maximal time in seconds to run
0.00/0.01 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01 c limits/time = 1790
0.00/0.01 c
0.00/0.01 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.01 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01 c limits/memory = 13950
0.00/0.01 c
0.00/0.01 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.01 c # [type: int, range: [1,2], default: 1]
0.00/0.01 c timing/clocktype = 2
0.00/0.01 c
0.00/0.01 c # should presolving try to simplify inequalities
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/linear/simplifyinequalities = TRUE
0.00/0.01 c
0.00/0.01 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/indicator/addCouplingCons = TRUE
0.00/0.01 c
0.00/0.01 c # should presolving try to simplify knapsacks
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.01 c
0.00/0.01 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.01 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01 c separating/rapidlearning/freq = 0
0.00/0.01 c
0.00/0.01 c -----------------------------------------------------------------------------------------------
0.00/0.01 c start solving
0.00/0.01 c
0.00/0.02 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.02 c t 0.0s| 1 | 0 | 80 | - | 592k| 0 | 35 | 45 | 331 | 45 | 331 | 0 | 0 | 0 | 2.200000e+01 | 4.500000e+01 | 104.55%
0.00/0.02 o 44
0.00/0.02 c R 0.0s| 1 | 0 | 80 | - | 594k| 0 | 35 | 45 | 331 | 45 | 331 | 0 | 0 | 0 | 2.200000e+01 | 4.400000e+01 | 100.00%
0.00/0.02 o 43
0.00/0.02 c s 0.0s| 1 | 0 | 80 | - | 595k| 0 | 35 | 45 | 331 | 45 | 331 | 0 | 0 | 0 | 2.200000e+01 | 4.300000e+01 | 95.45%
0.05/0.06 o 32
0.05/0.06 c y 0.1s| 1 | 0 | 80 | - |1164k| 0 | 35 | 45 | 331 | 45 | 331 | 0 | 0 | 0 | 2.200000e+01 | 3.200000e+01 | 45.45%
0.05/0.06 c 0.1s| 1 | 0 | 121 | - | 860k| 0 | 37 | 45 | 331 | 45 | 332 | 1 | 0 | 0 | 2.200000e+01 | 3.200000e+01 | 45.45%
0.05/0.08 c 0.1s| 1 | 0 | 138 | - |1161k| 0 | 37 | 45 | 331 | 45 | 333 | 2 | 0 | 0 | 2.200000e+01 | 3.200000e+01 | 45.45%
0.05/0.09 c 0.1s| 1 | 0 | 155 | - |1266k| 0 | 37 | 45 | 331 | 45 | 334 | 3 | 0 | 0 | 2.200000e+01 | 3.200000e+01 | 45.45%
0.09/0.11 c 0.1s| 1 | 0 | 172 | - |1419k| 0 | 37 | 45 | 331 | 45 | 335 | 4 | 0 | 0 | 2.200000e+01 | 3.200000e+01 | 45.45%
0.09/0.12 c 0.1s| 1 | 0 | 191 | - |1457k| 0 | 38 | 45 | 331 | 45 | 336 | 5 | 0 | 0 | 2.200000e+01 | 3.200000e+01 | 45.45%
0.09/0.14 c 0.1s| 1 | 0 | 224 | - |1491k| 0 | 37 | 45 | 331 | 45 | 338 | 7 | 0 | 0 | 2.200000e+01 | 3.200000e+01 | 45.45%
0.29/0.34 c 0.3s| 1 | 2 | 224 | - |1492k| 0 | 37 | 45 | 331 | 45 | 338 | 7 | 0 | 19 | 2.200000e+01 | 3.200000e+01 | 45.45%
0.99/1.01 o 31
0.99/1.01 c * 1.0s| 38 | 21 | 1211 | 26.7 |1550k| 12 | - | 45 | 331 | 45 | 337 | 7 | 0 | 309 | 2.200000e+01 | 3.100000e+01 | 40.91%
3.59/3.67 o 30
3.59/3.67 c * 3.7s| 4856 | 1000 | 50896 | 10.4 |2120k| 23 | - | 45 | 331 | 45 | 337 | 7 | 1 | 324 | 2.450000e+01 | 3.000000e+01 | 22.45%
5.79/5.89 c 5.9s| 10000 | 1468 | 92792 | 9.3 |2438k| 23 | - | 45 | 331 | 45 | 337 | 7 | 1 | 324 | 2.533333e+01 | 3.000000e+01 | 18.42%
9.69/9.76 c 9.8s| 20000 | 1880 |163841 | 8.2 |2812k| 23 | - | 45 | 331 | 45 | 337 | 7 | 1 | 427 | 2.600000e+01 | 3.000000e+01 | 15.38%
13.49/13.50 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
13.49/13.50 c 13.5s| 30000 | 1920 |231498 | 7.7 |2976k| 23 | 23 | 45 | 331 | 45 | 337 | 7 | 1 | 572 | 2.650000e+01 | 3.000000e+01 | 13.21%
16.89/16.96 c 17.0s| 40000 | 1364 |294191 | 7.3 |2740k| 23 | 22 | 45 | 331 | 45 | 337 | 7 | 1 | 711 | 2.700000e+01 | 3.000000e+01 | 11.11%
20.19/20.20 c 20.2s| 50000 | 130 |354562 | 7.1 |1757k| 23 | 26 | 45 | 331 | 45 | 337 | 7 | 1 | 822 | 2.760000e+01 | 3.000000e+01 | 8.70%
20.28/20.37 c
20.28/20.37 c SCIP Status : problem is solved [optimal solution found]
20.28/20.37 c Solving Time (sec) : 20.37
20.28/20.37 c Solving Nodes : 50574
20.28/20.37 c Primal Bound : +3.00000000000000e+01 (458 solutions)
20.28/20.37 c Dual Bound : +3.00000000000000e+01
20.28/20.37 c Gap : 0.00 %
20.28/20.37 s OPTIMUM FOUND
20.28/20.37 v -x45 x44 x43 x42 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 x16
20.28/20.37 v x15 -x14 x13 x12 x11 -x10 x9 x8 x7 x6 -x5 x4 x3 -x2 -x1
20.28/20.37 c SCIP Status : problem is solved [optimal solution found]
20.28/20.37 c Solving Time : 20.37
20.28/20.37 c Original Problem :
20.28/20.37 c Problem name : HOME/instance-3731247-1338684167.opb
20.28/20.37 c Variables : 45 (45 binary, 0 integer, 0 implicit integer, 0 continuous)
20.28/20.37 c Constraints : 331 initial, 331 maximal
20.28/20.37 c Presolved Problem :
20.28/20.37 c Problem name : t_HOME/instance-3731247-1338684167.opb
20.28/20.37 c Variables : 45 (45 binary, 0 integer, 0 implicit integer, 0 continuous)
20.28/20.37 c Constraints : 331 initial, 331 maximal
20.28/20.37 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
20.28/20.37 c trivial : 0.00 0 0 0 0 0 0 0 0
20.28/20.37 c dualfix : 0.00 0 0 0 0 0 0 0 0
20.28/20.37 c boundshift : 0.00 0 0 0 0 0 0 0 0
20.28/20.37 c inttobinary : 0.00 0 0 0 0 0 0 0 0
20.28/20.37 c implics : 0.00 0 0 0 0 0 0 0 0
20.28/20.37 c probing : 0.00 0 0 0 0 0 0 0 0
20.28/20.37 c knapsack : 0.00 0 0 0 0 0 0 0 0
20.28/20.37 c setppc : 0.00 0 0 0 0 0 0 0 0
20.28/20.37 c logicor : 0.00 0 0 0 0 0 0 0 0
20.28/20.37 c root node : - 2 - - 2 - - - -
20.28/20.37 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
20.28/20.37 c integral : 0 0 0 25492 0 65 105 0 0 50744
20.28/20.37 c knapsack : 1 6 83435 2 0 0 0 0 0 0
20.28/20.37 c setppc : 1 6 953 0 0 0 111 0 0 0
20.28/20.37 c logicor : 329+ 6 53994 2 0 5 70616 0 0 0
20.28/20.37 c countsols : 0 0 0 2 0 0 0 0 0 0
20.28/20.37 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
20.28/20.37 c integral : 1.36 0.00 0.00 1.36 0.00
20.28/20.37 c knapsack : 0.27 0.00 0.27 0.00 0.00
20.28/20.37 c setppc : 0.00 0.00 0.00 0.00 0.00
20.28/20.37 c logicor : 0.29 0.00 0.29 0.00 0.00
20.28/20.37 c countsols : 0.00 0.00 0.00 0.00 0.00
20.28/20.37 c Propagators : Time Calls Cutoffs DomReds
20.28/20.37 c vbounds : 0.01 2 0 0
20.28/20.37 c rootredcost : 0.01 3 0 0
20.28/20.37 c pseudoobj : 0.13 83611 2 27
20.28/20.37 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
20.28/20.37 c propagation : 0.00 6 1 1 31.0 0 0.0 -
20.28/20.37 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
20.28/20.37 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
20.28/20.37 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
20.28/20.37 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
20.28/20.37 c applied globally : - - - 0 0.0 - - -
20.28/20.37 c applied locally : - - - 1 31.0 - - -
20.28/20.37 c Separators : Time Calls Cutoffs DomReds Cuts Conss
20.28/20.37 c cut pool : 0.00 5 - - 146 - (maximal pool size: 671)
20.28/20.37 c redcost : 0.03 25619 0 122 0 0
20.28/20.37 c impliedbounds : 0.00 6 0 0 0 0
20.28/20.37 c intobj : 0.00 0 0 0 0 0
20.28/20.37 c cgmip : 0.00 0 0 0 0 0
20.28/20.37 c gomory : 0.04 6 0 0 288 0
20.28/20.37 c strongcg : 0.03 6 0 0 838 0
20.28/20.37 c cmir : 0.01 6 0 0 0 0
20.28/20.37 c flowcover : 0.02 6 0 0 0 0
20.28/20.37 c clique : 0.00 1 0 0 0 0
20.28/20.37 c zerohalf : 0.00 0 0 0 0 0
20.28/20.37 c mcf : 0.00 1 0 0 0 0
20.28/20.37 c rapidlearning : 0.03 1 0 0 0 0
20.28/20.37 c Pricers : Time Calls Vars
20.28/20.37 c problem variables: 0.00 0 0
20.28/20.37 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
20.28/20.37 c relpscost : 1.35 25490 65 105 0 0 50744
20.28/20.37 c pscost : 0.00 0 0 0 0 0 0
20.28/20.37 c inference : 0.00 0 0 0 0 0 0
20.28/20.37 c mostinf : 0.00 0 0 0 0 0 0
20.28/20.37 c leastinf : 0.00 0 0 0 0 0 0
20.28/20.37 c fullstrong : 0.00 0 0 0 0 0 0
20.28/20.37 c allfullstrong : 0.00 0 0 0 0 0 0
20.28/20.37 c random : 0.00 0 0 0 0 0 0
20.28/20.37 c Primal Heuristics : Time Calls Found
20.28/20.37 c LP solutions : 0.00 - 2
20.28/20.37 c pseudo solutions : 0.00 - 0
20.28/20.37 c feaspump : 0.00 0 0
20.28/20.37 c oneopt : 0.01 3 0
20.28/20.37 c veclendiving : 0.22 179 0
20.28/20.37 c linesearchdiving : 0.22 179 0
20.28/20.37 c guideddiving : 0.30 179 0
20.28/20.37 c fracdiving : 0.29 179 0
20.28/20.37 c coefdiving : 0.27 179 1
20.28/20.37 c pscostdiving : 0.26 179 0
20.28/20.37 c trivial : 0.00 2 3
20.28/20.37 c simplerounding : 0.10 25496 62
20.28/20.37 c zirounding : 0.68 19101 382
20.28/20.37 c rounding : 0.26 7218 1
20.28/20.37 c shifting : 0.06 1280 4
20.28/20.37 c intshifting : 0.00 0 0
20.28/20.37 c twoopt : 0.00 0 0
20.28/20.37 c fixandinfer : 0.00 0 0
20.28/20.37 c intdiving : 0.00 0 0
20.28/20.37 c actconsdiving : 0.00 0 0
20.28/20.37 c objpscostdiving : 0.01 1 1
20.28/20.37 c rootsoldiving : 0.01 5 1
20.28/20.37 c octane : 0.00 0 0
20.28/20.37 c rens : 0.00 0 0
20.28/20.37 c rins : 0.00 0 0
20.28/20.37 c localbranching : 0.00 0 0
20.28/20.37 c mutation : 0.00 0 0
20.28/20.37 c crossover : 0.00 0 0
20.28/20.37 c dins : 0.00 0 0
20.28/20.37 c undercover : 0.00 0 0
20.28/20.37 c nlp : 0.01 0 0
20.28/20.37 c trysol : 0.01 0 0
20.28/20.37 c LP : Time Calls Iterations Iter/call Iter/sec
20.28/20.37 c primal LP : 0.00 0 0 0.00 -
20.28/20.37 c dual LP : 12.70 50627 324922 6.42 25589.02
20.28/20.37 c lex dual LP : 0.00 0 0 0.00 -
20.28/20.37 c barrier LP : 0.00 0 0 0.00 -
20.28/20.37 c diving/probing LP: 1.31 4895 32595 6.66 24925.38
20.28/20.37 c strong branching : 1.11 822 23777 28.93 21377.58
20.28/20.37 c (at root node) : - 19 3547 186.68 -
20.28/20.37 c conflict analysis: 0.00 0 0 0.00 -
20.28/20.37 c B&B Tree :
20.28/20.37 c number of runs : 1
20.28/20.37 c nodes : 50574
20.28/20.37 c nodes (total) : 50574
20.28/20.37 c nodes left : 0
20.28/20.37 c max depth : 23
20.28/20.37 c max depth (total): 23
20.28/20.37 c backtracks : 13316 (26.3%)
20.28/20.37 c delayed cutoffs : 0
20.28/20.37 c repropagations : 1 (1 domain reductions, 0 cutoffs)
20.28/20.37 c avg switch length: 6.40
20.28/20.37 c switching time : 0.69
20.28/20.37 c Solution :
20.28/20.37 c Solutions found : 458 (6 improvements)
20.28/20.37 c First Solution : +4.50000000000000e+01 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
20.28/20.37 c Primal Bound : +3.00000000000000e+01 (in run 1, after 4856 nodes, 3.66 seconds, depth 14, found by <relaxation>)
20.28/20.37 c Dual Bound : +3.00000000000000e+01
20.28/20.37 c Gap : 0.00 %
20.28/20.37 c Root Dual Bound : +2.20000000000000e+01
20.28/20.37 c Root Iterations : 224
20.28/20.38 c Time complete: 20.37.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3731247-1338684167/watcher-3731247-1338684167 -o /tmp/evaluation-result-3731247-1338684167/solver-3731247-1338684167 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3731247-1338684167.opb -t 1800 -m 15500
running on 4 cores: 0,2,4,6
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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.89 1.97 1.93 2/176 22696
/proc/meminfo: memFree=27439028/32873648 swapFree=7388/7388
[pid=22696] ppid=22694 vsize=8944 CPUtime=0 cores=0,2,4,6
/proc/22696/stat : 22696 (pbscip.linux.x8) R 22694 22696 21664 0 -1 4202496 1486 0 0 0 0 0 0 0 20 0 1 0 334541208 9158656 1433 33554432000 4194304 8395647 140735770047744 140734923177496 7382157 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/22696/statm: 2236 1442 374 1026 0 1206 0
[startup+0.060004 s]
/proc/loadavg: 1.89 1.97 1.93 2/176 22696
/proc/meminfo: memFree=27439028/32873648 swapFree=7388/7388
[pid=22696] ppid=22694 vsize=24228 CPUtime=0.05 cores=0,2,4,6
/proc/22696/stat : 22696 (pbscip.linux.x8) R 22694 22696 21664 0 -1 4202496 5248 0 0 0 5 0 0 0 20 0 1 0 334541208 24809472 4836 33554432000 4194304 8395647 140735770047744 140734923177496 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22696/statm: 6057 4836 621 1026 0 5027 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24228
[startup+0.100248 s]
/proc/loadavg: 1.89 1.97 1.93 2/176 22696
/proc/meminfo: memFree=27439028/32873648 swapFree=7388/7388
[pid=22696] ppid=22694 vsize=19608 CPUtime=0.09 cores=0,2,4,6
/proc/22696/stat : 22696 (pbscip.linux.x8) R 22694 22696 21664 0 -1 4202496 6212 0 0 0 9 0 0 0 20 0 1 0 334541208 20078592 3946 33554432000 4194304 8395647 140735770047744 140734923177496 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22696/statm: 4902 3946 629 1026 0 3872 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19608
[startup+0.300204 s]
/proc/loadavg: 1.89 1.97 1.93 2/176 22696
/proc/meminfo: memFree=27439028/32873648 swapFree=7388/7388
[pid=22696] ppid=22694 vsize=20016 CPUtime=0.29 cores=0,2,4,6
/proc/22696/stat : 22696 (pbscip.linux.x8) R 22694 22696 21664 0 -1 4202496 7153 0 0 0 28 1 0 0 20 0 1 0 334541208 20496384 4083 33554432000 4194304 8395647 140735770047744 140734923177496 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22696/statm: 5004 4083 633 1026 0 3974 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20016
[startup+0.700175 s]
/proc/loadavg: 1.89 1.97 1.93 2/176 22696
/proc/meminfo: memFree=27439028/32873648 swapFree=7388/7388
[pid=22696] ppid=22694 vsize=20016 CPUtime=0.69 cores=0,2,4,6
/proc/22696/stat : 22696 (pbscip.linux.x8) R 22694 22696 21664 0 -1 4202496 7154 0 0 0 67 2 0 0 20 0 1 0 334541208 20496384 4084 33554432000 4194304 8395647 140735770047744 140735770042616 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22696/statm: 5004 4084 634 1026 0 3974 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20016
[startup+1.50018 s]
/proc/loadavg: 1.89 1.97 1.93 3/177 22697
/proc/meminfo: memFree=27424752/32873648 swapFree=7388/7388
[pid=22696] ppid=22694 vsize=20096 CPUtime=1.49 cores=0,2,4,6
/proc/22696/stat : 22696 (pbscip.linux.x8) R 22694 22696 21664 0 -1 4202496 7993 0 0 0 145 4 0 0 20 0 1 0 334541208 20578304 4087 33554432000 4194304 8395647 140735770047744 140735770043352 7185435 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22696/statm: 5024 4087 637 1026 0 3994 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20096
[startup+3.10017 s]
/proc/loadavg: 1.90 1.97 1.93 3/177 22697
/proc/meminfo: memFree=27424372/32873648 swapFree=7388/7388
[pid=22696] ppid=22694 vsize=20752 CPUtime=3.09 cores=0,2,4,6
/proc/22696/stat : 22696 (pbscip.linux.x8) R 22694 22696 21664 0 -1 4202496 8146 0 0 0 301 8 0 0 20 0 1 0 334541208 21250048 4240 33554432000 4194304 8395647 140735770047744 140735770042696 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22696/statm: 5188 4240 637 1026 0 4158 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20752
[startup+6.30018 s]
/proc/loadavg: 1.90 1.97 1.93 3/177 22697
/proc/meminfo: memFree=27424380/32873648 swapFree=7388/7388
[pid=22696] ppid=22694 vsize=20940 CPUtime=6.29 cores=0,2,4,6
/proc/22696/stat : 22696 (pbscip.linux.x8) R 22694 22696 21664 0 -1 4202496 8206 0 0 0 613 16 0 0 20 0 1 0 334541208 21442560 4297 33554432000 4194304 8395647 140735770047744 140735770042552 6723324 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22696/statm: 5235 4297 637 1026 0 4205 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20940
[startup+12.7002 s]
/proc/loadavg: 1.91 1.97 1.93 3/177 22697
/proc/meminfo: memFree=27423556/32873648 swapFree=7388/7388
[pid=22696] ppid=22694 vsize=21572 CPUtime=12.69 cores=0,2,4,6
/proc/22696/stat : 22696 (pbscip.linux.x8) R 22694 22696 21664 0 -1 4202496 8382 0 0 0 1237 32 0 0 20 0 1 0 334541208 22089728 4473 33554432000 4194304 8395647 140735770047744 140735770042552 6721267 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22696/statm: 5393 4473 637 1026 0 4363 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21572
Solver just ended. Dumping a history of the last processes samples
[startup+15.9002 s]
/proc/loadavg: 1.91 1.97 1.93 3/177 22697
/proc/meminfo: memFree=27424552/32873648 swapFree=7388/7388
[pid=22696] ppid=22694 vsize=21572 CPUtime=15.88 cores=0,2,4,6
/proc/22696/stat : 22696 (pbscip.linux.x8) R 22694 22696 21664 0 -1 4202496 8382 0 0 0 1549 39 0 0 20 0 1 0 334541208 22089728 4473 33554432000 4194304 8395647 140735770047744 140735770043352 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22696/statm: 5393 4473 637 1026 0 4363 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 21572
[startup+17.5002 s]
/proc/loadavg: 1.92 1.97 1.93 3/177 22697
/proc/meminfo: memFree=27424560/32873648 swapFree=7388/7388
[pid=22696] ppid=22694 vsize=21572 CPUtime=17.49 cores=0,2,4,6
/proc/22696/stat : 22696 (pbscip.linux.x8) R 22694 22696 21664 0 -1 4202496 8382 0 0 0 1705 44 0 0 20 0 1 0 334541208 22089728 4473 33554432000 4194304 8395647 140735770047744 140735770042872 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22696/statm: 5393 4473 637 1026 0 4363 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 21572
[startup+19.1002 s]
/proc/loadavg: 1.92 1.97 1.93 3/177 22697
/proc/meminfo: memFree=27424560/32873648 swapFree=7388/7388
[pid=22696] ppid=22694 vsize=21572 CPUtime=19.09 cores=0,2,4,6
/proc/22696/stat : 22696 (pbscip.linux.x8) R 22694 22696 21664 0 -1 4202496 8382 0 0 0 1862 47 0 0 20 0 1 0 334541208 22089728 4473 33554432000 4194304 8395647 140735770047744 140735770043304 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22696/statm: 5393 4473 637 1026 0 4363 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 21572
[startup+19.9002 s]
/proc/loadavg: 1.92 1.97 1.93 3/177 22697
/proc/meminfo: memFree=27424452/32873648 swapFree=7388/7388
[pid=22696] ppid=22694 vsize=21572 CPUtime=19.88 cores=0,2,4,6
/proc/22696/stat : 22696 (pbscip.linux.x8) R 22694 22696 21664 0 -1 4202496 8382 0 0 0 1940 48 0 0 20 0 1 0 334541208 22089728 4473 33554432000 4194304 8395647 140735770047744 140735770042872 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22696/statm: 5393 4473 637 1026 0 4363 0
Current children cumulated CPU time (s) 19.88
Current children cumulated vsize (KiB) 21572
[startup+20.3002 s]
/proc/loadavg: 1.92 1.97 1.93 3/177 22697
/proc/meminfo: memFree=27424452/32873648 swapFree=7388/7388
[pid=22696] ppid=22694 vsize=21572 CPUtime=20.28 cores=0,2,4,6
/proc/22696/stat : 22696 (pbscip.linux.x8) R 22694 22696 21664 0 -1 4202496 8382 0 0 0 1979 49 0 0 20 0 1 0 334541208 22089728 4473 33554432000 4194304 8395647 140735770047744 140735770042872 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/22696/statm: 5393 4473 637 1026 0 4363 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 21572
Child status: 0
Real time (s): 20.3811
CPU time (s): 20.3749
CPU user time (s): 19.874
CPU system time (s): 0.500923
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 24228
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.874
system time used= 0.500923
maximum resident set size= 19600
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8387
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= 26
runsolver used 0.035994 second user time and 0.078987 second system time
The end
Begin job on node148 at 2012-06-03 02:42:47
IDJOB=3731247
IDBENCH=1865
IDSOLVER=2326
FILE ID=node148/3731247-1338684167
RUNJOBID= node148-1338678625-21683
PBS_JOBID= 14636665
Free space on /tmp= 71312 MiB
SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein45.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3731247-1338684167/watcher-3731247-1338684167 -o /tmp/evaluation-result-3731247-1338684167/solver-3731247-1338684167 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3731247-1338684167.opb -t 1800 -m 15500
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 5084bd7d25dcb1d535d550da78b2db16
RANDOM SEED=881348254
node148.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.284
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5334.56
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.284
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.94
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.284
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.92
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.284
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.284
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.90
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.284
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.284
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.90
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.284
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.90
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873648 kB
MemFree: 27439292 kB
Buffers: 583964 kB
Cached: 2889172 kB
SwapCached: 628 kB
Active: 2472720 kB
Inactive: 2055548 kB
Active(anon): 1044504 kB
Inactive(anon): 10672 kB
Active(file): 1428216 kB
Inactive(file): 2044876 kB
Unevictable: 7388 kB
Mlocked: 7388 kB
SwapTotal: 67108856 kB
SwapFree: 67107564 kB
Dirty: 10352 kB
Writeback: 36 kB
AnonPages: 1059724 kB
Mapped: 13300 kB
Shmem: 36 kB
Slab: 767208 kB
SReclaimable: 210244 kB
SUnreclaim: 556964 kB
KernelStack: 1448 kB
PageTables: 5696 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 1193976 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 184320 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7680 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71304 MiB
End job on node148 at 2012-06-03 02:43:08