BRL-CAD Release 7.8.4, Build 20070316
Elapsed compilation time: 22 seconds
Elapsed time since configuration: 2 hours, 15 minutes, 24 seconds
---
Run 'make install' to begin installation into /usr/brlcad784
Run 'make benchmark' to run the BRL-CAD Benchmark Suite
make[1]: Leaving directory `/home/IriX64/myowncopy'
/usr/bin/sh ./bench/run.sh
B R L - C A D B E N C H M A R K
=================================
Looking for the BRL-CAD raytracer
...found executable ./bench/../src/rt/rt
Looking for a benchmark geometry directory
...found directory ./bench/../db
Looking for a benchmark reference image directory
...found directory ./bench/../pix
Looking for a benchmark reference log directory
...found directory ./bench/../pix
Looking for a pixel comparison utility
...found executable ./bench/pixcmp
Looking for a time elapsed utility
...found script ./bench/../sh/elapsed.sh
Using [./bench/../src/rt/rt] for RT
Using [./bench/../db] for DB
Using [./bench/../pix] for PIX
Using [./bench/../pix] for LOG
Using [./bench/pixcmp] for CMP
Using [./bench/../sh/elapsed.sh] for ELP
Using [32] for TIMEFRAME
Using [300] for MAXTIME
Using [3] for DEVIATION
Using [3] for AVERAGE
RT reports the following version information:
BRL-CAD Release 7.8.4 The BRL-CAD Raytracer RT
BRL-CAD Release 7.8.4 The BRL-CAD Ray-Tracing Library
BRL-CAD Release 7.8.4 The BRL-CAD Numerical Computation Library
BRL-CAD Release 7.8.4 The BRL-CAD Utility Library
Minimum run time is 3 minutes, 12 seconds
Maximum run time is 30 minutes
Estimated time is 9 minutes, 36 seconds
Running the BRL-CAD Benchmark tests... please wait ...
+++++ moss
Frame 0: 357882 rays in 0.89 sec = 401663.30 rays/sec (RTFM)
Frame 1: 715764 rays in 1.64 sec = 436175.50 rays/sec (RTFM)
Frame 4: 5726112 rays in 12.42 sec = 460965.38 rays/sec (RTFM)
Frame 5: 11452224 rays in 24.83 sec = 461262.45 rays/sec (RTFM)
Frame 6: 22904448 rays in 49.44 sec = 463296.41 rays/sec (RTFM)
pixcmp bytes: 786432 matching, 0 off by 1, 0 off by many
moss.pix: answers are RIGHT
+++++ world
Frame 0: 486660 rays in 2.22 sec = 219315.01 rays/sec (RTFM)
Frame 1: 973320 rays in 4.28 sec = 227358.09 rays/sec (RTFM)
Frame 3: 3893280 rays in 16.88 sec = 230712.89 rays/sec (RTFM)
Frame 4: 7786560 rays in 33.50 sec = 232434.63 rays/sec (RTFM)
pixcmp bytes: 786432 matching, 0 off by 1, 0 off by many
world.pix: answers are RIGHT
+++++ star
Frame 0: 312052 rays in 1.45 sec = 214616.23 rays/sec (RTFM)
Frame 1: 624104 rays in 2.80 sec = 223133.36 rays/sec (RTFM)
Frame 4: 4992832 rays in 21.36 sec = 233746.82 rays/sec (RTFM)
Frame 5: 9985664 rays in 42.55 sec = 234697.25 rays/sec (RTFM)
pixcmp bytes: 786432 matching, 0 off by 1, 0 off by many
star.pix: answers are RIGHT
+++++ bldg391
Frame 0: 375758 rays in 2.22 sec = 169336.64 rays/sec (RTFM)
Frame 1: 751516 rays in 4.36 sec = 172366.06 rays/sec (RTFM)
Frame 3: 3006064 rays in 17.08 sec = 176019.67 rays/sec (RTFM)
Frame 4: 6012128 rays in 33.31 sec = 180479.35 rays/sec (RTFM)
pixcmp bytes: 786432 matching, 0 off by 1, 0 off by many
bldg391.pix: answers are RIGHT
+++++ m35
Frame 0: 656360 rays in 3.14 sec = 208965.30 rays/sec (RTFM)
Frame 1: 1312720 rays in 6.22 sec = 211116.11 rays/sec (RTFM)
Frame 3: 5250880 rays in 23.97 sec = 219069.63 rays/sec (RTFM)
Frame 4: 10501760 rays in 47.61 sec = 220583.50 rays/sec (RTFM)
pixcmp bytes: 786358 matching, 74 off by 1, 0 off by many
m35.pix: answers are RIGHT
+++++ sphflake
Frame 0: 1889266 rays in 8.48 sec = 222685.76 rays/sec (RTFM)
Frame 1: 3778532 rays in 16.62 sec = 227280.12 rays/sec (RTFM)
Frame 2: 7557064 rays in 32.72 sec = 230968.67 rays/sec (RTFM)
pixcmp bytes: 786432 matching, 0 off by 1, 0 off by many
sphflake.pix: answers are RIGHT
... Done.
Total testing time elapsed: 7 minutes, 49 seconds
The following files have been generated and/or modified:
*.log ..... final log files for each individual raytrace test
*.pix ..... final pix image files for each individual raytrace test
*.log.* ... log files for previous frames and raytrace tests
*.pix.* ... pix image files for previous frames and raytrace tests
summary ... performance results summary, 2 lines per run
Summary:
Abs FthrNtr 463296.41 232434.63 234697.25 180479.35 220583.5
0 230968.67 260409.96 Fri Mar 16 05:04:48 EST 2007
*vgr FthrNtr 3381.47 3466.06 4185.79 3382.29 3120.43 15.58 2925.27
#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#
Benchmark results indicate an approximate VGR performance metric of 2925
Logarithmic VGR metric is 3.47 (natural logarithm is 7.98)
#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#*#
These numbers seem to indicate that this machine is approximately 2925 times
faster than the reference machine being used for comparison, a VAX 11/780
running 4.3 BSD named VGR. These results are in fact approximately 3.47
orders of magnitude faster than the reference.
Here are some other approximated VGR results for perspective:
120 on a 200MHz R5000 running IRIX 6.5
250 on a 500 MHz Pentium III running RedHat 7.1
550 on a dual 450 MHz UltraSPARC II running SunOS 5.8
1000 on a dual 500 MHz G4 PowerPC running Mac OS X 10.2
1500 on a dual 1.66 GHz Athlon MP 2000+ running RedHat 7.3
9000 on an 8 CPU 1.3 GHz Power4 running AIX 5.1
65000 on a 512 CPU 400 MHz R12000 Running IRIX 6.5
This appears to be a debug compilation of BRL-CAD.
Read the benchmark.tr document for more details on the BRL-CAD Benchmark.
The document is available at ./bench/../doc/benchmark.tr
You are encouraged to submit your benchmark results and system
configuration information to benchmark@brlcad.org
Benchmark testing complete.
IriX64@FthrNtr ~/myowncopy
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