[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Fri Jan 18 23:00:52 PST 2013


http://llvm.org/perf/db_default/v4/nts/7747?compare_to=7744&baseline=7471
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:8

Comparing:
     Run: 7747, Order: 172888, Start Time: 2013-01-19 05:03:06, End Time: 2013-01-19 07:01:03
      To: 7744, Order: 172883, Start Time: 2013-01-19 02:44:17, End Time: 2013-01-19 04:44:54
Baseline: 7471, Order: 172102, Start Time: 2013-01-10 21:00:57, End Time: 2013-01-10 22:47:14

===============
Tests Summary
===============

New Failures: 0 (1 on baseline)
New Passes: 0 (1 on baseline)
Performance Regressions: 7 (7 on baseline)
Performance Improvements: 25 (128 on baseline)
Existing Failures: 40 (39 on baseline)
Unchanged Tests: 1032 (928 on baseline)
Total Tests: 1104

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.24% (3.4241 => 3.4664, std.dev.: 0.0055)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 4.62% (6.8540 => 7.1707, std.dev.: 0.1016)
  SingleSource/Benchmarks/Linpack/linpack-pc: 3.75% (50.9185 => 52.8289, std.dev.: 0.1090)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.95% (40.9135 => 41.7112, std.dev.: 0.2907)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.86% (63.1103 => 64.2857, std.dev.: 0.0830)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.86% (2.3800 => 2.4243, std.dev.: 0.0110)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.39% (3.4985 => 3.5472, std.dev.: 0.0105)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/globalrefs: -50.97% (0.0310 => 0.0152, std.dev.: 0.0020)
  SingleSource/UnitTests/2003-05-07-VarArgs: -49.60% (0.0373 => 0.0188, std.dev.: 0.0032)
  SingleSource/UnitTests/2003-07-08-BitOpsTest: -44.36% (0.0275 => 0.0153, std.dev.: 0.0009)
  SingleSource/UnitTests/TestLoop: -42.57% (0.0303 => 0.0174, std.dev.: 0.0010)
  SingleSource/UnitTests/2003-07-10-SignConversions: -39.62% (0.0265 => 0.0160, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/whetstone: -11.60% (0.0888 => 0.0785, std.dev.: 0.0017)
  MultiSource/Benchmarks/Olden/tsp/tsp: -9.39% (0.1299 => 0.1177, std.dev.: 0.0043)
  SingleSource/Regression/C++/ofstream_ctor: -6.43% (0.2178 => 0.2038, std.dev.: 0.0003)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -5.26% (0.3992 => 0.3782, std.dev.: 0.0024)
  SingleSource/UnitTests/Vector/constpool: -3.98% (8.8966 => 8.5425, std.dev.: 0.1210)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -3.96% (0.4724 => 0.4537, std.dev.: 0.0028)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -3.86% (24.4451 => 23.5016, std.dev.: 0.1260)
  MultiSource/Applications/Burg/burg: -2.05% (1.4192 => 1.3901, std.dev.: 0.0107)
  MultiSource/Benchmarks/Bullet/bullet: -1.28% (33.8339 => 33.3999, std.dev.: 0.0617)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.21% (9.5504 => 9.4346, std.dev.: 0.0135)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/CoyoteBench/fftbench: -29.87% (2.0815 => 1.4597, std.dev.: 0.0665)
  SingleSource/Benchmarks/CoyoteBench/lpbench: -17.99% (5.0186 => 4.1158, std.dev.: 0.2597)
  SingleSource/Benchmarks/Shootout/heapsort: -12.83% (3.5789 => 3.1196, std.dev.: 0.0945)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -11.68% (3.5949 => 3.1749, std.dev.: 0.0433)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -5.01% (9.5262 => 9.0485, std.dev.: 0.0998)
  SingleSource/Benchmarks/Shootout/ary3: -4.37% (2.1901 => 2.0945, std.dev.: 0.0025)
  SingleSource/Benchmarks/Shootout-C++/ary3: -3.81% (1.7984 => 1.7298, std.dev.: 0.0027)
  SingleSource/Benchmarks/Misc/ffbench: -2.43% (1.4053 => 1.3712, std.dev.: 0.0107)
  MultiSource/Benchmarks/Bullet/bullet: -1.30% (7.1378 => 7.0452, std.dev.: 0.0170)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -1.08% (1.0825 => 1.0708, std.dev.: 0.0040)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft
  SingleSource/UnitTests/Vector/Altivec/alti_isamax
  SingleSource/UnitTests/Vector/Altivec/alti_sdot
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft
  SingleSource/UnitTests/Vector/Altivec/casts
  SingleSource/UnitTests/Vector/Altivec/test1
  MultiSource/Applications/obsequi/Obsequi: -0.08% (1.1117 => 1.1108, std.dev.: 0.1679)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: - (0.0221 => 0.0221, std.dev.: 0.0021)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -0.23% (0.0431 => 0.0430, std.dev.: 0.0001)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: -22.49% (0.0338 => 0.0262, std.dev.: 0.0063)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: - (0.0317 => 0.0317, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -1.40% (0.0429 => 0.0423, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/casts: -0.97% (0.0207 => 0.0205, std.dev.: 0.0008)
  SingleSource/UnitTests/Vector/Altivec/test1: -32.27% (0.0220 => 0.0149, std.dev.: 0.0034)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ALAC/decode/alacconvert-decode
  MultiSource/Applications/Burg/burg
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/lemon/lemon
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Benchmarks/McCat/12-IOtest/iotest
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael
  MultiSource/Benchmarks/MiBench/security-sha/security-sha
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft
  MultiSource/Benchmarks/PAQ8p/paq8p
  MultiSource/Benchmarks/Ptrdist/anagram/anagram
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode
  MultiSource/Benchmarks/mediabench/gsm/toast/toast
  SingleSource/Benchmarks/BenchmarkGame/puzzle
  SingleSource/Regression/C/2003-05-21-UnionBitfields
  SingleSource/Regression/C/2003-05-21-UnionTest
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI
  SingleSource/UnitTests/2006-01-23-UnionInit
  SingleSource/UnitTests/2007-04-10-BitfieldTest
  SingleSource/UnitTests/SignlessTypes/Large/cast
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft
  SingleSource/UnitTests/Vector/Altivec/alti_isamax
  SingleSource/UnitTests/Vector/Altivec/alti_sdot
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft
  SingleSource/UnitTests/Vector/Altivec/casts
  SingleSource/UnitTests/Vector/Altivec/test1
  SingleSource/UnitTests/Vectorizer/gcc-loops
  MultiSource/Applications/ALAC/decode/alacconvert-decode: - (0.0230 => 0.0230, std.dev.: 0.0000)
  MultiSource/Applications/Burg/burg: -92.31% (0.0013 => 0.0001, std.dev.: 0.0005)
  MultiSource/Applications/ClamAV/clamscan: 0.76% (0.1445 => 0.1456, std.dev.: 0.0002)
  MultiSource/Applications/lemon/lemon: -2.97% (1.1804 => 1.1453, std.dev.: 0.0312)
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0000, std.dev.: 0.0000)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -5.29% (0.4142 => 0.3923, std.dev.: 0.0407)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 0.69% (0.1455 => 0.1465, std.dev.: 0.0035)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -85.71% (0.0007 => 0.0001, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 3.96% (0.0960 => 0.0998, std.dev.: 0.0198)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: -5.88% (0.0272 => 0.0256, std.dev.: 0.0034)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 8.86% (0.0553 => 0.0602, std.dev.: 0.0005)
  MultiSource/Benchmarks/PAQ8p/paq8p: - (0.0015 => 0.0015, std.dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 0.08% (1.1482 => 1.1491, std.dev.: 0.0107)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: -55.17% (0.0029 => 0.0013, std.dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: -96.15% (0.0026 => 0.0001, std.dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -7.26% (0.0606 => 0.0562, std.dev.: 0.0020)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: - (0.0311 => 0.0311, std.dev.: 0.0057)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 0.18% (0.7390 => 0.7403, std.dev.: 0.0045)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: - (0.0001 => 0.0001)
  SingleSource/Regression/C/2003-05-21-UnionTest: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2006-01-23-UnionInit: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: 100.00% (0.0001 => 0.0002, std.dev.: 0.0002)
  SingleSource/UnitTests/SignlessTypes/Large/cast: -31.68% (0.0101 => 0.0069, std.dev.: 0.0025)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: - (0.0000 => 0.0000, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: - (0.0000 => 0.0000, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: - (0.0000 => 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: - (0.0000 => 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: - (0.0000 => 0.0000, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/casts: - (0.0000 => 0.0000, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/test1: - (0.0000 => 0.0000, std.dev.: 0.0000)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 0.04% (12.7629 => 12.7679, std.dev.: 0.0061)

================================
Run-Over-Baseline Changes Detail
================================

New Failures - Execution Time
-----------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p
  MultiSource/Benchmarks/PAQ8p/paq8p: -100.00% (90.0843 => 0.0015, std.dev.: 0.0000)

New Passes - Execution Time
---------------------------
  SingleSource/UnitTests/2003-07-10-SignConversions
  SingleSource/UnitTests/2003-07-10-SignConversions: - (0.0001 => 0.0001, std.dev.: 0.0003)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/SignlessTypes/factor: 38.99% (0.0336 => 0.0467, std.dev.: 0.0018)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/lowercase: 320900.00% (0.0008 => 2.5680, std.dev.: 0.0066)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 105.01% (1.1825 => 2.4243, std.dev.: 0.0110)
  SingleSource/Benchmarks/Linpack/linpack-pc: 3.80% (50.8945 => 52.8289, std.dev.: 0.1090)
  SingleSource/Benchmarks/Misc/pi: 2.81% (2.1390 => 2.1990, std.dev.: 0.0081)
  MultiSource/Applications/JM/lencod/lencod: 2.58% (6.8159 => 6.9918, std.dev.: 0.0081)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.80% (63.1520 => 64.2857, std.dev.: 0.0830)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/BitBench/drop3/drop3: -28.76% (0.0692 => 0.0493, std.dev.: 0.0002)
  SingleSource/Benchmarks/SmallPT/smallpt: -25.95% (0.1888 => 0.1398, std.dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -25.00% (0.1684 => 0.1263, std.dev.: 0.0049)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: -22.35% (0.0707 => 0.0549, std.dev.: 0.0044)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: -21.75% (0.0676 => 0.0529, std.dev.: 0.0033)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -21.21% (0.1009 => 0.0795, std.dev.: 0.0013)
  MultiSource/Applications/hbd/hbd: -20.49% (1.8964 => 1.5078, std.dev.: 0.0238)
  SingleSource/Benchmarks/Shootout/hash: -20.16% (0.0615 => 0.0491, std.dev.: 0.0039)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: -19.84% (0.0862 => 0.0691, std.dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/allroots/allroots: -16.13% (0.1079 => 0.0905, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -14.51% (1.0986 => 0.9392, std.dev.: 0.0109)
  MultiSource/Applications/spiff/spiff: -14.44% (1.0220 => 0.8744, std.dev.: 0.0136)
  MultiSource/Benchmarks/Olden/tsp/tsp: -14.02% (0.1369 => 0.1177, std.dev.: 0.0043)
  SingleSource/UnitTests/Vector/constpool: -13.60% (9.8875 => 8.5425, std.dev.: 0.1210)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -13.58% (0.0847 => 0.0732, std.dev.: 0.0007)
  MultiSource/Applications/Burg/burg: -13.00% (1.5979 => 1.3901, std.dev.: 0.0107)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -12.90% (0.2481 => 0.2161, std.dev.: 0.0103)
  MultiSource/Applications/treecc/treecc: -11.79% (2.4719 => 2.1804, std.dev.: 0.0126)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: -11.63% (1.2154 => 1.0740, std.dev.: 0.0046)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -11.54% (0.1317 => 0.1165, std.dev.: 0.0024)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -11.38% (6.4235 => 5.6925, std.dev.: 0.0569)
  MultiSource/Applications/lua/lua: -11.15% (4.6406 => 4.1232, std.dev.: 0.0349)
  MultiSource/Applications/hexxagon/hexxagon: -10.99% (1.1433 => 1.0176, std.dev.: 0.0051)
  MultiSource/Applications/aha/aha: -10.60% (0.1378 => 0.1232, std.dev.: 0.0021)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -10.24% (0.1025 => 0.0920, std.dev.: 0.0018)
  MultiSource/Benchmarks/Ptrdist/ft/ft: -9.90% (0.2283 => 0.2057, std.dev.: 0.0027)
  MultiSource/Applications/lambda-0_1_3/lambda: -9.88% (0.8653 => 0.7798, std.dev.: 0.0091)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -9.85% (0.9124 => 0.8225, std.dev.: 0.0252)
  MultiSource/Applications/sqlite3/sqlite3: -9.66% (17.5634 => 15.8663, std.dev.: 0.0436)
  MultiSource/Applications/siod/siod: -9.61% (2.6437 => 2.3896, std.dev.: 0.0121)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -9.35% (1.6874 => 1.5297, std.dev.: 0.0420)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -9.24% (0.2618 => 0.2376, std.dev.: 0.0087)
  MultiSource/Applications/ClamAV/clamscan: -8.89% (17.4365 => 15.8863, std.dev.: 0.1134)
  MultiSource/Benchmarks/Olden/health/health: -8.82% (0.1610 => 0.1468, std.dev.: 0.0023)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -8.74% (0.1305 => 0.1191, std.dev.: 0.0038)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -8.63% (0.9588 => 0.8761, std.dev.: 0.0182)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: -8.41% (1.1731 => 1.0744, std.dev.: 0.0140)
  MultiSource/Applications/sgefa/sgefa: -8.25% (0.3598 => 0.3301, std.dev.: 0.0022)
  MultiSource/Applications/d/make_dparser: -7.58% (3.7840 => 3.4970, std.dev.: 0.0139)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: -7.57% (0.2100 => 0.1941, std.dev.: 0.0023)
  MultiSource/Applications/viterbi/viterbi: -7.40% (0.1824 => 0.1689, std.dev.: 0.0028)
  MultiSource/Applications/lemon/lemon: -6.55% (1.3979 => 1.3064, std.dev.: 0.0049)
  SingleSource/Benchmarks/Shootout-C++/fibo: -6.13% (0.2006 => 0.1883, std.dev.: 0.0010)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -6.10% (1.3310 => 1.2498, std.dev.: 0.0271)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -6.10% (0.7693 => 0.7224, std.dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -6.02% (1.8127 => 1.7036, std.dev.: 0.0027)
  SingleSource/Benchmarks/Shootout-C++/hash2: -6.00% (0.5134 => 0.4826, std.dev.: 0.0013)
  MultiSource/Benchmarks/Ptrdist/ks/ks: -5.89% (0.1716 => 0.1615, std.dev.: 0.0017)
  MultiSource/Applications/SIBsim4/SIBsim4: -5.87% (1.4392 => 1.3547, std.dev.: 0.0111)
  SingleSource/Benchmarks/Shootout-C++/moments: -5.70% (0.4002 => 0.3774, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -5.69% (1.0017 => 0.9447, std.dev.: 0.0112)
  MultiSource/Benchmarks/sim/sim: -5.63% (0.3715 => 0.3506, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.54% (0.9550 => 0.9021, std.dev.: 0.0045)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -5.27% (0.2884 => 0.2732, std.dev.: 0.0046)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: -5.23% (5.0381 => 4.7746, std.dev.: 0.0415)
  SingleSource/Benchmarks/Shootout-C++/matrix: -5.16% (0.2385 => 0.2262, std.dev.: 0.0004)
  MultiSource/Applications/minisat/minisat: -5.13% (0.7776 => 0.7377, std.dev.: 0.0060)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -5.08% (0.3462 => 0.3286, std.dev.: 0.0007)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -5.04% (0.6135 => 0.5826, std.dev.: 0.0008)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -4.76% (1.2680 => 1.2077, std.dev.: 0.0151)
  SingleSource/Benchmarks/Shootout-C++/reversefile: -4.53% (0.3665 => 0.3499, std.dev.: 0.0029)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -4.53% (0.3093 => 0.2953, std.dev.: 0.0021)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -4.49% (3.6295 => 3.4664, std.dev.: 0.0055)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: -4.35% (0.3981 => 0.3808, std.dev.: 0.0006)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -4.30% (0.5369 => 0.5138, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -4.22% (0.9127 => 0.8742, std.dev.: 0.0108)
  SingleSource/Benchmarks/Shootout-C++/lists: -4.15% (0.2725 => 0.2612, std.dev.: 0.0020)
  SingleSource/Benchmarks/Shootout-C++/ary: -4.08% (0.2551 => 0.2447, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -3.95% (0.9788 => 0.9401, std.dev.: 0.0099)
  MultiSource/Applications/SPASS/SPASS: -3.72% (16.4479 => 15.8357, std.dev.: 0.0303)
  SingleSource/Benchmarks/Shootout-C++/hash: -3.65% (0.4689 => 0.4518, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: -3.52% (0.9214 => 0.8890, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.47% (0.9993 => 0.9646, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -3.47% (0.9403 => 0.9077, std.dev.: 0.0025)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.46% (0.6996 => 0.6754, std.dev.: 0.0079)
  SingleSource/Benchmarks/Misc-C++/bigfib: -3.43% (0.6711 => 0.6481, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.74% (0.9488 => 0.9228, std.dev.: 0.0049)
  MultiSource/Applications/JM/ldecod/ldecod: -2.65% (7.3529 => 7.1577, std.dev.: 0.0181)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -2.57% (1.0860 => 1.0581, std.dev.: 0.0077)
  MultiSource/Applications/JM/lencod/lencod: -2.32% (16.7012 => 16.3138, std.dev.: 0.0851)
  MultiSource/Applications/oggenc/oggenc: -2.13% (5.3553 => 5.2414, std.dev.: 0.0161)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -1.79% (0.8926 => 0.8766, std.dev.: 0.0055)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Olden/bisort/bisort: -30.79% (0.9372 => 0.6486, std.dev.: 0.0262)
  SingleSource/Benchmarks/Shootout/heapsort: -30.27% (4.4739 => 3.1196, std.dev.: 0.0945)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -24.48% (4.2042 => 3.1749, std.dev.: 0.0433)
  MultiSource/Applications/minisat/minisat: -22.19% (7.9891 => 6.2162, std.dev.: 0.0092)
  MultiSource/Benchmarks/Ptrdist/ft/ft: -21.45% (1.0816 => 0.8496, std.dev.: 0.0288)
  MultiSource/Benchmarks/BitBench/uudecode/uudecode: -16.84% (0.1164 => 0.0968, std.dev.: 0.0017)
  SingleSource/Benchmarks/Shootout/nestedloop: -12.27% (0.2200 => 0.1930, std.dev.: 0.0058)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -11.78% (1.6547 => 1.4597, std.dev.: 0.0665)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: -10.83% (0.4081 => 0.3639, std.dev.: 0.0048)
  SingleSource/Benchmarks/Shootout/hash: -10.30% (4.5259 => 4.0596, std.dev.: 0.0403)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: -10.22% (5.0421 => 4.5269, std.dev.: 0.0503)
  MultiSource/Applications/oggenc/oggenc: -9.33% (0.1704 => 0.1545, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout-C++/lists1: -8.98% (0.6628 => 0.6033, std.dev.: 0.0036)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -8.52% (0.3217 => 0.2943, std.dev.: 0.0014)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: -8.17% (1.4588 => 1.3396, std.dev.: 0.0141)
  MultiSource/Applications/SPASS/SPASS: -7.88% (9.0650 => 8.3507, std.dev.: 0.1557)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -6.98% (23.3986 => 21.7643, std.dev.: 0.2877)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -6.90% (0.3201 => 0.2980, std.dev.: 0.0032)
  SingleSource/Benchmarks/Shootout/ary3: -6.09% (2.2304 => 2.0945, std.dev.: 0.0025)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.09% (0.3349 => 0.3145, std.dev.: 0.0069)
  MultiSource/Benchmarks/Olden/health/health: -6.08% (0.3654 => 0.3432, std.dev.: 0.0007)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -5.12% (46.0987 => 43.7383, std.dev.: 0.2327)
  SingleSource/Benchmarks/Shootout-C++/ary3: -4.55% (1.8123 => 1.7298, std.dev.: 0.0027)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -4.10% (1.4446 => 1.3854, std.dev.: 0.0130)
  MultiSource/Applications/sqlite3/sqlite3: -3.74% (4.4730 => 4.3058, std.dev.: 0.0077)
  SingleSource/Benchmarks/Misc/ffbench: -3.73% (1.4244 => 1.3712, std.dev.: 0.0107)
  SingleSource/Benchmarks/Shootout-C++/lists: -3.51% (17.2182 => 16.6145, std.dev.: 0.0250)
  MultiSource/Applications/SIBsim4/SIBsim4: -3.49% (3.5443 => 3.4206, std.dev.: 0.0240)
  SingleSource/Benchmarks/McGill/chomp: -3.29% (1.0425 => 1.0082, std.dev.: 0.0033)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -3.20% (40.4729 => 39.1776, std.dev.: 0.3503)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -3.14% (0.3406 => 0.3299, std.dev.: 0.0040)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -2.61% (1.0995 => 1.0708, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc/mandel-2: -2.55% (0.8521 => 0.8304, std.dev.: 0.0046)
  MultiSource/Applications/lua/lua: -2.36% (29.0327 => 28.3465, std.dev.: 0.1374)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -2.35% (3.0082 => 2.9375, std.dev.: 0.0096)
  MultiSource/Applications/spiff/spiff: -2.23% (2.8571 => 2.7933, std.dev.: 0.0063)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -2.23% (0.5826 => 0.5696, std.dev.: 0.0015)
  MultiSource/Benchmarks/Bullet/bullet: -2.20% (7.2040 => 7.0452, std.dev.: 0.0170)
  MultiSource/Applications/hexxagon/hexxagon: -1.78% (14.0297 => 13.7795, std.dev.: 0.0074)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -1.77% (3.7662 => 3.6997, std.dev.: 0.0108)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -1.75% (61.0379 => 59.9670, std.dev.: 0.0919)
  SingleSource/Benchmarks/Shootout-C++/hash: -1.65% (0.6254 => 0.6151, std.dev.: 0.0022)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (8.6447 => 8.5169, std.dev.: 0.0283)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -1.27% (3.3596 => 3.3169, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -1.16% (5.9063 => 5.8380, std.dev.: 0.0100)
  SingleSource/Benchmarks/Shootout-C++/matrix: -1.09% (2.9083 => 2.8766, std.dev.: 0.0101)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft
  SingleSource/UnitTests/Vector/Altivec/alti_isamax
  SingleSource/UnitTests/Vector/Altivec/alti_sdot
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft
  SingleSource/UnitTests/Vector/Altivec/casts
  SingleSource/UnitTests/Vector/Altivec/test1
  MultiSource/Applications/obsequi/Obsequi: -7.79% (1.2047 => 1.1108, std.dev.: 0.1679)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: -5.15% (0.0233 => 0.0221, std.dev.: 0.0021)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -4.66% (0.0451 => 0.0430, std.dev.: 0.0001)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: -33.50% (0.0394 => 0.0262, std.dev.: 0.0063)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: -3.35% (0.0328 => 0.0317, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -4.94% (0.0445 => 0.0423, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/casts: -3.76% (0.0213 => 0.0205, std.dev.: 0.0008)
  SingleSource/UnitTests/Vector/Altivec/test1: -34.36% (0.0227 => 0.0149, std.dev.: 0.0034)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ALAC/decode/alacconvert-decode
  MultiSource/Applications/Burg/burg
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/lemon/lemon
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Benchmarks/McCat/12-IOtest/iotest
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael
  MultiSource/Benchmarks/MiBench/security-sha/security-sha
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft
  MultiSource/Benchmarks/Ptrdist/anagram/anagram
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode
  MultiSource/Benchmarks/mediabench/gsm/toast/toast
  SingleSource/Benchmarks/BenchmarkGame/puzzle
  SingleSource/Regression/C/2003-05-21-UnionBitfields
  SingleSource/Regression/C/2003-05-21-UnionTest
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI
  SingleSource/UnitTests/2006-01-23-UnionInit
  SingleSource/UnitTests/2007-04-10-BitfieldTest
  SingleSource/UnitTests/SignlessTypes/Large/cast
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft
  SingleSource/UnitTests/Vector/Altivec/alti_isamax
  SingleSource/UnitTests/Vector/Altivec/alti_sdot
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft
  SingleSource/UnitTests/Vector/Altivec/casts
  SingleSource/UnitTests/Vector/Altivec/test1
  SingleSource/UnitTests/Vectorizer/gcc-loops
  MultiSource/Applications/ALAC/decode/alacconvert-decode: -9.80% (0.0255 => 0.0230, std.dev.: 0.0000)
  MultiSource/Applications/Burg/burg: -93.33% (0.0015 => 0.0001, std.dev.: 0.0005)
  MultiSource/Applications/ClamAV/clamscan: -4.84% (0.1530 => 0.1456, std.dev.: 0.0002)
  MultiSource/Applications/lemon/lemon: -40.64% (1.9293 => 1.1453, std.dev.: 0.0312)
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0000, std.dev.: 0.0000)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -3.11% (0.4049 => 0.3923, std.dev.: 0.0407)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -2.98% (0.1510 => 0.1465, std.dev.: 0.0035)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -88.89% (0.0009 => 0.0001, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 2.04% (0.0978 => 0.0998, std.dev.: 0.0198)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: -7.25% (0.0276 => 0.0256, std.dev.: 0.0034)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 2.03% (0.0590 => 0.0602, std.dev.: 0.0005)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -1.08% (1.1617 => 1.1491, std.dev.: 0.0107)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: -59.38% (0.0032 => 0.0013, std.dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: -96.30% (0.0027 => 0.0001, std.dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -7.87% (0.0610 => 0.0562, std.dev.: 0.0020)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 16.04% (0.0268 => 0.0311, std.dev.: 0.0057)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -0.46% (0.7437 => 0.7403, std.dev.: 0.0045)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: -87.50% (0.0008 => 0.0001)
  SingleSource/Regression/C/2003-05-21-UnionTest: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2006-01-23-UnionInit: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: -75.00% (0.0008 => 0.0002, std.dev.: 0.0002)
  SingleSource/UnitTests/SignlessTypes/Large/cast: -25.00% (0.0092 => 0.0069, std.dev.: 0.0025)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: - (0.0000 => 0.0000, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: - (0.0000 => 0.0000, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: - (0.0000 => 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: - (0.0000 => 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: - (0.0000 => 0.0000, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/casts: - (0.0000 => 0.0000, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/test1: - (0.0000 => 0.0000, std.dev.: 0.0000)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -0.08% (12.7781 => 12.7679, std.dev.: 0.0061)

Report Time: 0.83s
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