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  OMPL2001 Result Copyright © 1999-2008 Standard Performance Evaluation Corporation  | 
 
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  IBM IBM HS22 Blade servers (Intel Xeon X5570, 2.93 GHz)  | 
  
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| SPEC license # HPG3440A | Tested by: Indiana University | Test site: -- | Test date: Apr-2009 | Hardware Avail: Apr-2009 | Software Avail: Jan-2009 | 
| Benchmark | Reference Time  | 
  Base Runtime  | 
  Base Ratio  | 
  Peak Runtime  | 
  Peak Ratio  | 
  ![]()  | 
 
|---|---|---|---|---|---|---|
| 311.wupwise_l | 9200 | 461 | 319474 | 455 | 323292 | |
| 313.swim_l | 12500 | 1320 | 151547 | 1320 | 151537 | |
| 315.mgrid_l | 13500 | 1118 | 193198 | 1118 | 193234 | |
| 317.applu_l | 13500 | 1599 | 135060 | 1665 | 129735 | |
| 321.equake_l | 13000 | 869 | 239456 | 856 | 242970 | |
| 325.apsi_l | 10500 | 703 | 239119 | 701 | 239601 | |
| 327.gafort_l | 11000 | 644 | 273343 | 654 | 269297 | |
| 329.fma3d_l | 23500 | 1969 | 190967 | 1941 | 193750 | |
| 331.art_l | 25000 | 682 | 586260 | 612 | 653173 | |
| SPECompLbase2001 | 235331 | |||||
| SPECompLpeak2001 | 237854 | |||||
  
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| Notes / Tuning Information | 
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    ulimit -s unlimited
     Removes limits on the maximum size of the automatically-
     extended stack region of the current process and each
     process it creates.
 Compiler flags for base level optimization
     COPTIMIZE : -O3 -xhost -ipo -no-prec-div -unroll-loops0 -openmp
     FOPTIMIZE : -O3 -xhost -ipo -no-prec-div -unroll-loops0 -openmp
     F77OPTIMIZE : -O3 -xhost -ipo -no-prec-div -unroll-loops0 -openmp
 Environment:
     KMP_AFFINITY=disabled
      controls the binding of OpenMP threads to the physical processing units
     KMP_SCHEDULE=static,balanced
      used to fine tune the load balancing of parallel loops that are 
      statically scheduled under OpenMP with no chunk size specification
     KMP_BLOCKTIME=infinite
      Sets the time, in milliseconds, that a thread should wait, 
      after completing the execution of a parallel region, before sleeping.
     KMP_LIBRARY=throughput
      Selects the OpenMP run-time library
     KMP_STACKSIZE=31m
      Sets the number of bytes to allocate for each parallel thread to use as 
      to use as its provate stack
     OMP_NESTED=TRUE
      Enables (TRUE) or  disables  (FALSE)  nested  parallelism.
     OMP_DYNAMIC=FALSE
      Enables (true) or disables (false) the dynamic adjustment of the number of threads. 
     OMP_NUM_THREADS=16
      Sets  the maximum number of threads to use for OpenMP* parallel
 Hyperthreading and turbo mode enabled.
 318.galgel_m portability flags:
     FFLAGS=-fixed -extend-source 132
 Flags for peak level optimization
      regions if no other value is specified in the  program  itself.
 311.wupwise_l peak flags:
     fdo_pre0       = rm -rf ./*.dyn
     PASS1_FFLAGS   = -prof-gen
     PASS2_FFLAGS   = -prof-use
     PASS1_LDFLAGS  = -prof-gen
     PASS2_LDFLAGS  = -prof-use
 313.swim_l peak flags:
     fdo_pre0       = rm -rf ./*.dyn
     PASS1_FFLAGS   = -prof-gen
     PASS2_FFLAGS   = -prof-use
     PASS1_LDFLAGS  = -prof-gen
     PASS2_LDFLAGS  = -prof-use
 317.applu_l peak flags:
     COPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp -mcmodel large -shared-intel
     FOPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp -mcmodel large -shared-intel
     F77OPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp -mcmodel large -shared-intel
 321.equake_l peak flags:
     ENV_OMP_NUM_THREADS=8
     srcalt:ompl.32
 325.apsi_l peak flags:
     COPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp -mcmodel large -shared-intel
     FOPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp -mcmodel large -shared-intel
     F77OPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp -mcmodel large -shared-intel
 329.fma3d_l peak flags:
     srcalt:ompl.32
     fdo_pre0       = rm -rf ./*.dyn
     PASS1_FFLAGS   = -prof-gen
     PASS2_FFLAGS   = -prof-use
     PASS1_LDFLAGS  = -prof-gen
     PASS2_LDFLAGS  = -prof-use
 331.art_l peak flags:
     COPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp -mcmodel large -shared-intel
     FOPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp -mcmodel large -shared-intel
     F77OPTIMIZE = -O2 -xhost -ipo -no-prec-div -openmp -mcmodel large -shared-intel
 For a description of the flags used, please see
 Indiana-ic11.0-intel64-linux-flags-file-20090428.html in the flags directory
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First published at SPEC.org on 20-May-2009
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