0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: NONE] [Expressions interpreter: NONE]
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-2683791-1277511639.opb>
0.00/0.04 c original problem has 362 variables (362 bin, 0 int, 0 impl, 0 cont) and 2277 constraints
0.00/0.04 c problem read
0.00/0.04 c presolving settings loaded
0.00/0.04 c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
0.00/0.05 c presolving:
0.05/0.07 c presolving (1 rounds):
0.05/0.07 c 2 deleted vars, 5 deleted constraints, 2 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.05/0.07 c 2698 implications, 0 cliques
0.05/0.07 c presolving detected infeasibility
0.05/0.07 c Presolving Time: 0.01
0.05/0.07 c - non default parameters ----------------------------------------------------------------------
0.05/0.07 c # SCIP version 1.2.1.2
0.05/0.07 c
0.05/0.07 c # frequency for displaying node information lines
0.05/0.07 c # [type: int, range: [-1,2147483647], default: 100]
0.05/0.07 c display/freq = 10000
0.05/0.07 c
0.05/0.07 c # maximal time in seconds to run
0.05/0.07 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.05/0.07 c limits/time = 1799.96
0.05/0.07 c
0.05/0.07 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.05/0.07 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.05/0.07 c limits/memory = 1620
0.05/0.07 c
0.05/0.07 c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.05/0.07 c # [type: int, range: [-1,2147483647], default: 1]
0.05/0.07 c lp/solvefreq = -1
0.05/0.07 c
0.05/0.07 c # should presolving try to simplify inequalities
0.05/0.07 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.05/0.07 c constraints/linear/simplifyinequalities = TRUE
0.05/0.07 c
0.05/0.07 c # should presolving try to simplify knapsacks
0.05/0.07 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.05/0.07 c constraints/knapsack/simplifyinequalities = TRUE
0.05/0.07 c
0.05/0.07 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.05/0.07 c # [type: int, range: [-1,2147483647], default: -1]
0.05/0.07 c separating/rapidlearning/freq = 0
0.05/0.07 c
0.05/0.07 c -----------------------------------------------------------------------------------------------
0.05/0.07 c start solving
0.05/0.07 c
0.05/0.07 c SCIP Status : problem is solved [infeasible]
0.05/0.07 c Solving Time (sec) : 0.01
0.05/0.07 c Solving Nodes : 0
0.05/0.07 c Primal Bound : +1.00000000000000e+20 (0 solutions)
0.05/0.07 c Dual Bound : -1.00000000000000e+20
0.05/0.07 c Gap : infinite
0.05/0.07 s UNSATISFIABLE
0.05/0.07 c SCIP Status : problem is solved [infeasible]
0.05/0.07 c Solving Time : 0.01
0.05/0.07 c Original Problem :
0.05/0.07 c Problem name : HOME/instance-2683791-1277511639.opb
0.05/0.07 c Variables : 362 (362 binary, 0 integer, 0 implicit integer, 0 continuous)
0.05/0.07 c Constraints : 2277 initial, 2277 maximal
0.05/0.07 c Presolved Problem :
0.05/0.07 c Problem name : t_HOME/instance-2683791-1277511639.opb
0.05/0.07 c Variables : 360 (360 binary, 0 integer, 0 implicit integer, 0 continuous)
0.05/0.07 c Constraints : 2272 initial, 2272 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 0 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 2 0 0 2 0 5 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 linear : 2272 0 0 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 linear : 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 pseudoobj : 0.00 0 0 0
0.05/0.07 c rootredcost : 0.00 0 0 0
0.05/0.07 c vbounds : 0.00 0 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 0 - - 0 - (maximal pool size: 0)
0.05/0.07 c redcost : 0.00 0 0 0 0 0
0.05/0.07 c impliedbounds : 0.00 0 0 0 0 0
0.05/0.07 c intobj : 0.00 0 0 0 0 0
0.05/0.07 c cgmip : 0.00 0 0 0 0 0
0.05/0.07 c gomory : 0.00 0 0 0 0 0
0.05/0.07 c strongcg : 0.00 0 0 0 0 0
0.05/0.07 c cmir : 0.00 0 0 0 0 0
0.05/0.07 c flowcover : 0.00 0 0 0 0 0
0.05/0.07 c clique : 0.00 0 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 0 0 0 0 0
0.05/0.07 c rapidlearning : 0.00 0 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 trivial : 0.01 1 0
0.05/0.07 c simplerounding : 0.00 0 0
0.05/0.07 c zirounding : 0.00 0 0
0.05/0.07 c rounding : 0.00 0 0
0.05/0.07 c shifting : 0.00 0 0
0.05/0.07 c intshifting : 0.00 0 0
0.05/0.07 c oneopt : 0.00 0 0
0.05/0.07 c twoopt : 0.00 0 0
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 : 0.00 0 0
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 undercover : 0.00 0 0
0.05/0.07 c nlp : 0.00 0 0
0.05/0.07 c trysol : 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 0 0 0.00 -
0.05/0.07 c lex dual LP : 0.00 0 0 0.00 -
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 : 0
0.05/0.07 c nodes (total) : 0
0.05/0.07 c nodes left : 1
0.05/0.07 c max depth : -1
0.05/0.07 c max depth (total): -1
0.05/0.07 c backtracks : 0 (0.0%)
0.05/0.07 c delayed cutoffs : 0
0.05/0.07 c repropagations : 0 (0 domain reductions, 0 cutoffs)
0.05/0.07 c avg switch length: 0.00
0.05/0.07 c switching time : 0.00
0.05/0.07 c Solution :
0.05/0.07 c Solutions found : 0 (0 improvements)
0.05/0.07 c Primal Bound : infeasible
0.05/0.07 c Dual Bound : -
0.05/0.07 c Gap : infinite
0.05/0.07 c Root Dual Bound : -
0.05/0.07 c Root Iterations : 0
0.05/0.08 c Time complete: 0.07.
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2683791-1277511639/watcher-2683791-1277511639 -o /tmp/evaluation-result-2683791-1277511639/solver-2683791-1277511639 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2683791-1277511639.opb -t 1800 -m 1800
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 3/106 32042
/proc/meminfo: memFree=1844552/2059040 swapFree=4139460/4192956
[pid=32042] ppid=32040 vsize=6584 CPUtime=0
/proc/32042/stat : 32042 (pbscip.linux.x8) R 32040 32042 31134 0 -1 4202496 993 0 0 0 0 0 0 0 18 0 1 0 92454851 6742016 915 1992294400 4194304 7136930 140735016859056 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32042/statm: 1646 925 254 719 0 925 0
[startup+0.0605929 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32042
/proc/meminfo: memFree=1844552/2059040 swapFree=4139460/4192956
[pid=32042] ppid=32040 vsize=12960 CPUtime=0.05
/proc/32042/stat : 32042 (pbscip.linux.x8) R 32040 32042 31134 0 -1 4202496 2890 0 0 0 5 0 0 0 20 0 1 0 92454851 13271040 2458 1992294400 4194304 7136930 140735016859056 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32042/statm: 3240 2458 338 719 0 2519 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12960
Solver just ended. Dumping a history of the last processes samples
[startup+0.0605929 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32042
/proc/meminfo: memFree=1844552/2059040 swapFree=4139460/4192956
[pid=32042] ppid=32040 vsize=12960 CPUtime=0.05
/proc/32042/stat : 32042 (pbscip.linux.x8) R 32040 32042 31134 0 -1 4202496 2890 0 0 0 5 0 0 0 20 0 1 0 92454851 13271040 2458 1992294400 4194304 7136930 140735016859056 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/32042/statm: 3240 2458 338 719 0 2519 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12960
Child status: 0
Real time (s): 0.0828311
CPU time (s): 0.082987
CPU user time (s): 0.06499
CPU system time (s): 0.017997
CPU usage (%): 100.188
Max. virtual memory (cumulated for all children) (KiB): 12960
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06499
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3471
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= 1
involuntary context switches= 1
runsolver used 0.005999 second user time and 0.007998 second system time
The end
Begin job on node056 at 2010-06-26 02:20:39
IDJOB=2683791
IDBENCH=72139
IDSOLVER=1167
FILE ID=node056/2683791-1277511639
PBS_JOBID= 11190645
Free space on /tmp= 98380 MiB
SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/datasets/caixa/normalized-658.cudf.paranoid.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.none -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2683791-1277511639/watcher-2683791-1277511639 -o /tmp/evaluation-result-2683791-1277511639/solver-2683791-1277511639 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2683791-1277511639.opb -t 1800 -m 1800
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 82ece5c0d176cd0d73d1689d6e7cefbd
RANDOM SEED=18675572
node056.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.215
cache size : 2048 KB
physical id : 0
siblings : 1
core id : 0
cpu cores : 1
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips : 6000.43
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.215
cache size : 2048 KB
physical id : 3
siblings : 1
core id : 0
cpu cores : 1
apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips : 5599.47
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2059040 kB
MemFree: 1845080 kB
Buffers: 8112 kB
Cached: 135188 kB
SwapCached: 7340 kB
Active: 65012 kB
Inactive: 92384 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2059040 kB
LowFree: 1845080 kB
SwapTotal: 4192956 kB
SwapFree: 4139460 kB
Dirty: 3292 kB
Writeback: 20 kB
AnonPages: 11424 kB
Mapped: 11928 kB
Slab: 34532 kB
PageTables: 4256 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 5222476 kB
Committed_AS: 181608 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 98376 MiB
End job on node056 at 2010-06-26 02:20:39