[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Oct 28 08:02:18 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16768?compare_to=16764&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16768, Order: 193518, Start Time: 2013-10-28 13:20:28, End Time: 2013-10-28 15:05:43
To: 16764, Order: 193516, Start Time: 2013-10-28 11:10:51, End Time: 2013-10-28 12:59:33
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 25 (48 on baseline)
Performance Improvements: 10 (31 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1072 (1028 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.03% (5.5066 => 5.5634, std.dev.: 0.0187)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 57.04% (1.6624 => 2.6106, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout/sieve: 19.97% (6.7761 => 8.1296, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 18.37% (6.4527 => 7.6383, std.dev.: 0.1680)
SingleSource/Benchmarks/Shootout/matrix: 16.91% (1.8055 => 2.1109, std.dev.: 0.0012)
MultiSource/Benchmarks/BitBench/drop3/drop3: 11.76% (0.4531 => 0.5064, std.dev.: 0.0001)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.20% (1.2491 => 1.3515, std.dev.: 0.0021)
SingleSource/Benchmarks/CoyoteBench/lpbench: 6.27% (3.8326 => 4.0730, std.dev.: 0.0004)
SingleSource/Benchmarks/Shootout/lists: 4.33% (7.1983 => 7.5099, std.dev.: 0.0049)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 4.10% (1.0228 => 1.0647, std.dev.: 0.0122)
SingleSource/Regression/C/uint64_to_float: 4.09% (1.4260 => 1.4843, std.dev.: 0.0015)
MultiSource/Benchmarks/sim/sim: 4.03% (3.8348 => 3.9894, std.dev.: 0.0416)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.64% (0.6311 => 0.6541, std.dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/matrix: 3.00% (4.1663 => 4.2913, std.dev.: 0.0008)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 2.86% (2.1276 => 2.1885, std.dev.: 0.0114)
SingleSource/Benchmarks/Misc/oourafft: 2.53% (3.6361 => 3.7280, std.dev.: 0.0030)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.33% (4.2098 => 4.3080, std.dev.: 0.0039)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.99% (3.1252 => 3.1873, std.dev.: 0.0005)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.76% (23.4301 => 23.8432, std.dev.: 0.0074)
SingleSource/Benchmarks/Misc/fp-convert: 1.67% (7.6376 => 7.7648, std.dev.: 0.0470)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 1.59% (1.5934 => 1.6188, std.dev.: 0.0065)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.45% (2.4885 => 2.5247, std.dev.: 0.0041)
SingleSource/Benchmarks/Shootout/random: 1.39% (2.4451 => 2.4792)
SingleSource/Benchmarks/Shootout/fib2: 1.12% (3.6051 => 3.6453, std.dev.: 0.0042)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.11% (40.3295 => 40.7766, std.dev.: 0.0440)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.61% (2.0062 => 1.9739, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -1.38% (1.2303 => 1.2133, std.dev.: 0.0052)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.20% (10.2051 => 10.0824, std.dev.: 0.0339)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -21.21% (1.8803 => 1.4815, std.dev.: 0.0079)
MultiSource/Benchmarks/mafft/pairlocalalign: -10.23% (45.1788 => 40.5589, std.dev.: 0.0106)
SingleSource/Benchmarks/Shootout-C++/ackermann: -6.89% (4.1192 => 3.8352, std.dev.: 0.0348)
MultiSource/Benchmarks/PAQ8p/paq8p: -3.56% (99.7904 => 96.2421, std.dev.: 1.1805)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -2.72% (1.2874 => 1.2524, std.dev.: 0.0101)
SingleSource/Benchmarks/Shootout-C++/lists: -2.48% (16.2900 => 15.8866, std.dev.: 0.1473)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -1.83% (0.7206 => 0.7074, std.dev.: 0.0036)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.29% (0.1369 => 0.1373, std.dev.: 0.0107)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Misc/oourafft: 6.58% (0.2294 => 0.2445, std.dev.: 0.0025)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 6.47% (4.0397 => 4.3011, std.dev.: 0.0047)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 5.91% (1.6047 => 1.6995, std.dev.: 0.0309)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 4.58% (0.3822 => 0.3997, std.dev.: 0.0018)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 4.56% (2.6492 => 2.7701, std.dev.: 0.0033)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.43% (0.3096 => 0.3233, std.dev.: 0.0016)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.24% (0.4624 => 0.4820, std.dev.: 0.0017)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 3.12% (0.5609 => 0.5784, std.dev.: 0.0056)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.88% (24.6139 => 25.3225, std.dev.: 0.2184)
SingleSource/Benchmarks/Misc-C++/bigfib: 2.52% (0.6439 => 0.6601, std.dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.41% (0.8667 => 0.8876, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.90% (6.0284 => 6.1431, std.dev.: 0.0084)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 1.84% (0.6296 => 0.6412, std.dev.: 0.0029)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.66% (0.8802 => 0.8948, std.dev.: 0.0024)
MultiSource/Benchmarks/Prolangs-C++/city/city: 1.64% (1.4792 => 1.5035, std.dev.: 0.0076)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.13% (5.5014 => 5.5634, std.dev.: 0.0187)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 61.63% (7.6426 => 12.3525, std.dev.: 0.0485)
SingleSource/Benchmarks/Misc/pi: 57.51% (1.6574 => 2.6106, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/matrix: 50.29% (2.8554 => 4.2913, std.dev.: 0.0008)
MultiSource/Benchmarks/Ptrdist/ks/ks: 21.33% (1.1431 => 1.3869, std.dev.: 0.0571)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 18.56% (6.4425 => 7.6383, std.dev.: 0.1680)
SingleSource/Benchmarks/Shootout/matrix: 18.53% (1.7809 => 2.1109, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout/sieve: 12.51% (7.2254 => 8.1296, std.dev.: 0.0028)
SingleSource/Benchmarks/McGill/misr: 10.24% (0.3771 => 0.4157, std.dev.: 0.0000)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 8.56% (0.1331 => 0.1445, std.dev.: 0.0001)
MultiSource/Benchmarks/Olden/em3d/em3d: 8.37% (5.0288 => 5.4497, std.dev.: 0.0024)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.98% (1.2516 => 1.3515, std.dev.: 0.0021)
SingleSource/UnitTests/Vector/multiplies: 6.60% (0.5561 => 0.5928)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 5.40% (0.1871 => 0.1972, std.dev.: 0.0012)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 5.09% (3.1730 => 3.3344, std.dev.: 0.0023)
MultiSource/Benchmarks/BitBench/five11/five11: 4.97% (5.3716 => 5.6385, std.dev.: 0.0239)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 4.74% (2.5368 => 2.6571, std.dev.: 0.0248)
MultiSource/Benchmarks/sim/sim: 4.13% (3.8312 => 3.9894, std.dev.: 0.0416)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.44% (0.3836 => 0.3968, std.dev.: 0.0015)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.13% (89.7126 => 92.5176, std.dev.: 0.3852)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.77% (5.7757 => 5.9354, std.dev.: 0.0346)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.61% (1.7652 => 1.8113, std.dev.: 0.0103)
MultiSource/Benchmarks/Olden/power/power: 2.38% (1.2170 => 1.2460, std.dev.: 0.0006)
SingleSource/Benchmarks/Misc/fp-convert: 2.33% (7.5877 => 7.7648, std.dev.: 0.0470)
SingleSource/Regression/C/uint64_to_float: 2.17% (1.4528 => 1.4843, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.16% (4.4696 => 4.5661, std.dev.: 0.0357)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 1.92% (2.1472 => 2.1885, std.dev.: 0.0114)
SingleSource/Benchmarks/Shootout/lists: 1.89% (7.3703 => 7.5099, std.dev.: 0.0049)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.89% (3.5683 => 3.6356, std.dev.: 0.0058)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.74% (6.7429 => 6.8601, std.dev.: 0.0003)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.59% (23.4704 => 23.8432, std.dev.: 0.0074)
SingleSource/Benchmarks/Shootout/fib2: 1.35% (3.5966 => 3.6453, std.dev.: 0.0042)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.33% (1.0477 => 1.0616, std.dev.: 0.0041)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -22.05% (0.1483 => 0.1156, std.dev.: 0.0009)
SingleSource/Benchmarks/CoyoteBench/lpbench: -10.29% (0.1195 => 0.1072, std.dev.: 0.0011)
SingleSource/Benchmarks/Shootout-C++/matrix: -7.31% (0.2571 => 0.2383, std.dev.: 0.0005)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -5.15% (0.2193 => 0.2080, std.dev.: 0.0008)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.69% (0.5226 => 0.2368, std.dev.: 0.0169)
MultiSource/Applications/sgefa/sgefa: -42.13% (1.5790 => 0.9138, std.dev.: 0.0004)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -32.25% (0.0400 => 0.0271, std.dev.: 0.0001)
MultiSource/Benchmarks/mafft/pairlocalalign: -18.93% (50.0284 => 40.5589, std.dev.: 0.0106)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -18.67% (15.9508 => 12.9722, std.dev.: 0.4145)
SingleSource/Benchmarks/Shootout/heapsort: -18.01% (3.5900 => 2.9435, std.dev.: 0.0153)
SingleSource/Benchmarks/Linpack/linpack-pc: -17.60% (57.2347 => 47.1605, std.dev.: 1.6510)
SingleSource/Benchmarks/Shootout-C++/moments: -15.88% (0.1285 => 0.1081, std.dev.: 0.0012)
SingleSource/Benchmarks/CoyoteBench/fftbench: -14.78% (1.7197 => 1.4656, std.dev.: 0.0658)
SingleSource/UnitTests/Vectorizer/gcc-loops: -10.39% (20.8247 => 18.6611, std.dev.: 0.0631)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -8.82% (3.4956 => 3.1873, std.dev.: 0.0005)
MultiSource/Applications/SIBsim4/SIBsim4: -8.22% (3.7437 => 3.4358, std.dev.: 0.0276)
MultiSource/Applications/lambda-0_1_3/lambda: -6.45% (8.1346 => 7.6100, std.dev.: 0.0746)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -5.35% (0.7474 => 0.7074, std.dev.: 0.0036)
SingleSource/Benchmarks/Shootout-C++/ary3: -5.13% (5.0002 => 4.7438, std.dev.: 0.0092)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -4.86% (30.1838 => 28.7183, std.dev.: 0.0681)
SingleSource/Benchmarks/Shootout-C++/ackermann: -4.13% (4.0006 => 3.8352, std.dev.: 0.0348)
SingleSource/Benchmarks/Misc/salsa20: -3.96% (7.7964 => 7.4879, std.dev.: 0.0034)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -3.86% (1.1075 => 1.0647, std.dev.: 0.0122)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -3.65% (1.4898 => 1.4354, std.dev.: 0.0149)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -3.26% (0.3462 => 0.3349, std.dev.: 0.0040)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -2.88% (1.2896 => 1.2524, std.dev.: 0.0101)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.66% (2.5938 => 2.5247, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.63% (17.1431 => 16.6919, std.dev.: 0.0373)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -2.56% (3.7874 => 3.6904, std.dev.: 0.0001)
SingleSource/Benchmarks/Misc/flops: -1.84% (9.4433 => 9.2698, std.dev.: 0.0006)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.17% (4.3592 => 4.3080, std.dev.: 0.0039)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.85% (0.1348 => 0.1373, std.dev.: 0.0107)
Report Time: 1.00s
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