OMPL2001 Result Copyright © 1999-2008 Standard Performance Evaluation Corporation |
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 |
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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 |
First published at SPEC.org on 20-May-2009
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