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

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Sat Oct 27 18:34:12 PDT 2012 

http://llvm.org/perf/db_default/v4/nts/5316?compare_to=5311&baseline=4940
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:6

Comparing:
     Run: 5316, Order: 166893, Start Time: 2012-10-28 00:05:21, End Time: 2012-10-28 01:34:10
      To: 5311, Order: 166892, Start Time: 2012-10-27 21:49:59, End Time: 2012-10-27 23:13:46
Baseline: 4940, Order: 166107, Start Time: 2012-10-17 21:14:35, End Time: 2012-10-17 22:37:44

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

New Passes: 0 (1 on baseline)
Performance Regressions: 6 (108 on baseline)
Performance Improvements: 1 (5 on baseline)
Existing Failures: 67 (67 on baseline)
Unchanged Tests: 968 (861 on baseline)
Total Tests: 1042

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/McGill/chomp: 7.74% (0.1524 => 0.1642, std.dev.: 0.0014)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 4.51% (0.2285 => 0.2388, std.dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 4.04% (0.6165 => 0.6414, std.dev.: 0.0081)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 3.12% (0.5953 => 0.6139, std.dev.: 0.0027)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ackermann: 8.70% (3.8326 => 4.1659, std.dev.: 0.0808)
  SingleSource/Benchmarks/Misc/ReedSolomon: 1.04% (8.7006 => 8.7913, std.dev.: 0.0057)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -2.45% (1.2550 => 1.2242, std.dev.: 0.0046)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/kimwitu++/kc
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/sqlite3/sqlite3
  MultiSource/Benchmarks/McCat/08-main/main
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  SingleSource/Benchmarks/CoyoteBench/fftbench
  SingleSource/Benchmarks/Misc-C++-EH/spirit
  SingleSource/Benchmarks/Misc-C++/Large/ray
  SingleSource/Benchmarks/Misc-C++/bigfib
  SingleSource/Benchmarks/Misc/mandel
  SingleSource/Benchmarks/Shootout-C++/reversefile
  SingleSource/Benchmarks/Shootout-C++/strcat
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization
  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/byval-alignment
  MultiSource/Applications/kimwitu++/kc: -1.46% (16.8706 => 16.6244, std.dev.: 0.2614)
  MultiSource/Applications/obsequi/Obsequi: 0.68% (1.0663 => 1.0735, std.dev.: 0.0207)
  MultiSource/Applications/sqlite3/sqlite3: 0.60% (0.6476 => 0.6515, std.dev.: 0.0060)
  MultiSource/Benchmarks/McCat/08-main/main: 0.15% (0.1961 => 0.1964, std.dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -3.71% (0.1673 => 0.1611, std.dev.: 0.0062)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -0.25% (0.3251 => 0.3243, std.dev.: 0.0031)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.97% (0.2442 => 0.2490, std.dev.: 0.0031)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.23% (0.3323 => 0.3397, std.dev.: 0.0017)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 1.50% (0.2393 => 0.2429, std.dev.: 0.0008)
  SingleSource/Benchmarks/Misc-C++/bigfib: 0.18% (0.6049 => 0.6060, std.dev.: 0.0011)
  SingleSource/Benchmarks/Misc/mandel: 11.69% (0.0445 => 0.0497, std.dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 0.18% (0.3362 => 0.3368, std.dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/strcat: -1.18% (0.2027 => 0.2003, std.dev.: 0.0021)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: -2.02% (0.0247 => 0.0242, std.dev.: 0.0013)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: 46.67% (0.0150 => 0.0220, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 13.79% (0.0377 => 0.0429, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: -1.59% (0.0252 => 0.0248, std.dev.: 0.0043)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: 2.62% (0.0305 => 0.0313, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: 10.91% (0.0385 => 0.0427, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/casts: 69.17% (0.0120 => 0.0203, std.dev.: 0.0001)
  SingleSource/UnitTests/Vector/Altivec/test1: -18.52% (0.0189 => 0.0154, std.dev.: 0.0031)
  SingleSource/UnitTests/byval-alignment: -1.76% (0.0341 => 0.0335, std.dev.: 0.0010)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/Burg/burg
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/kimwitu++/kc
  MultiSource/Applications/lemon/lemon
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/oggenc/oggenc
  MultiSource/Applications/sqlite3/sqlite3
  MultiSource/Benchmarks/McCat/08-main/main
  MultiSource/Benchmarks/McCat/12-IOtest/iotest
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath
  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
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  SingleSource/Benchmarks/BenchmarkGame/puzzle
  SingleSource/Benchmarks/CoyoteBench/fftbench
  SingleSource/Benchmarks/Misc-C++-EH/spirit
  SingleSource/Benchmarks/Misc-C++/Large/ray
  SingleSource/Benchmarks/Misc-C++/bigfib
  SingleSource/Benchmarks/Misc/mandel
  SingleSource/Benchmarks/Shootout-C++/reversefile
  SingleSource/Benchmarks/Shootout-C++/strcat
  SingleSource/Regression/C/2003-05-21-UnionBitfields
  SingleSource/Regression/C/2003-05-21-UnionTest
  SingleSource/UnitTests/2003-07-10-SignConversions
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI
  SingleSource/UnitTests/2006-01-23-UnionInit
  SingleSource/UnitTests/2007-04-10-BitfieldTest
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization
  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/byval-alignment
  MultiSource/Applications/Burg/burg: 550.00% (0.0002 => 0.0013)
  MultiSource/Applications/ClamAV/clamscan: -0.69% (0.1445 => 0.1435, std.dev.: 0.0014)
  MultiSource/Applications/kimwitu++/kc: - (0.0000 => 0.0000)
  MultiSource/Applications/lemon/lemon: -4.22% (1.1413 => 1.0931, std.dev.: 0.0144)
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0000)
  MultiSource/Applications/oggenc/oggenc: 0.20% (0.1497 => 0.1500, std.dev.: 0.0008)
  MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 0.0000)
  MultiSource/Benchmarks/McCat/08-main/main: - (0.0000 => 0.0000, std.dev.: 0.0000)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 0.29% (0.4080 => 0.4092, std.dev.: 0.0159)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: - (0.0000 => 0.0000)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -1.49% (0.1339 => 0.1319, std.dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 700.00% (0.0001 => 0.0008)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 10.02% (0.0609 => 0.0670, std.dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 17.87% (0.0235 => 0.0277)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -3.62% (0.0608 => 0.0586, std.dev.: 0.0019)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -0.30% (1.1483 => 1.1448, std.dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: - (0.0019 => 0.0019, std.dev.: 0.0007)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: - (0.0001 => 0.0001, std.dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -2.74% (0.0583 => 0.0567, std.dev.: 0.0042)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 16.23% (0.0228 => 0.0265, std.dev.: 0.0001)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -0.79% (0.8008 => 0.7945, std.dev.: 0.0030)
  SingleSource/Benchmarks/CoyoteBench/fftbench: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Misc-C++/bigfib: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Misc/mandel: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Shootout-C++/reversefile: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Shootout-C++/strcat: - (0.0000 => 0.0000, std.dev.: 0.0000)
  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/2003-07-10-SignConversions: - (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: 500.00% (0.0001 => 0.0006, std.dev.: 0.0001)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: -100.00% (0.0001 => 0.0000)
  SingleSource/UnitTests/SignlessTypes/Large/cast: -28.30% (0.0053 => 0.0038, std.dev.: 0.0038)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: - (0.0000 => 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: - (0.0000 => 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)
  SingleSource/UnitTests/Vector/Altivec/casts: - (0.0000 => 0.0000)
  SingleSource/UnitTests/Vector/Altivec/test1: - (0.0000 => 0.0000)
  SingleSource/UnitTests/byval-alignment: - (0.0000 => 0.0000)

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

New Passes - Execution Time
---------------------------
  SingleSource/Regression/C/uint64_to_float
  SingleSource/Regression/C/uint64_to_float: -23.57% (2.1832 => 1.6686, std.dev.: 0.0158)

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/ClamAV/clamscan: 36.59% (14.7684 => 20.1720, std.dev.: 0.2110)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 18.02% (0.0810 => 0.0956, std.dev.: 0.0017)
  SingleSource/UnitTests/SignlessTypes/rem: 14.11% (0.1035 => 0.1181, std.dev.: 0.0041)
  MultiSource/Benchmarks/Olden/tsp/tsp: 13.04% (0.1112 => 0.1257, std.dev.: 0.0014)
  MultiSource/Benchmarks/McCat/03-testtrie/testtrie: 12.65% (0.0830 => 0.0935, std.dev.: 0.0024)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 11.91% (0.0848 => 0.0949, std.dev.: 0.0006)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 9.54% (0.2180 => 0.2388, std.dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 9.26% (0.1425 => 0.1557, std.dev.: 0.0012)
  MultiSource/Applications/viterbi/viterbi: 7.80% (0.1577 => 0.1700, std.dev.: 0.0007)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 7.78% (0.3137 => 0.3381, std.dev.: 0.0021)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 7.68% (0.8321 => 0.8960, std.dev.: 0.0153)
  MultiSource/Applications/SIBsim4/SIBsim4: 7.65% (1.2568 => 1.3529, std.dev.: 0.0107)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 7.31% (0.1983 => 0.2128, std.dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 6.72% (0.6010 => 0.6414, std.dev.: 0.0081)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 6.53% (0.1885 => 0.2008, std.dev.: 0.0041)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 6.36% (0.2279 => 0.2424, std.dev.: 0.0044)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 6.19% (0.1905 => 0.2023, std.dev.: 0.0015)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 6.08% (6.6074 => 7.0091, std.dev.: 0.0341)
  MultiSource/Benchmarks/Olden/em3d/em3d: 5.98% (0.1721 => 0.1824, std.dev.: 0.0011)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 5.98% (0.8148 => 0.8635, std.dev.: 0.0186)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 5.92% (0.4847 => 0.5134, std.dev.: 0.0100)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 5.90% (13.1811 => 13.9591, std.dev.: 0.0406)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 5.74% (0.3295 => 0.3484, std.dev.: 0.0038)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 5.63% (1.1170 => 1.1799, std.dev.: 0.0071)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 5.54% (0.5817 => 0.6139, std.dev.: 0.0027)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.33% (0.2741 => 0.2887, std.dev.: 0.0019)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.19% (0.4783 => 0.5031, std.dev.: 0.0015)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 5.11% (1.6386 => 1.7224, std.dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 5.04% (0.7473 => 0.7850, std.dev.: 0.0071)
  MultiSource/Applications/spiff/spiff: 4.84% (0.7950 => 0.8335, std.dev.: 0.0112)
  MultiSource/Applications/treecc/treecc: 4.48% (1.9948 => 2.0841, std.dev.: 0.0270)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 4.37% (0.6287 => 0.6562, std.dev.: 0.0089)
  MultiSource/Applications/Burg/burg: 4.21% (1.2222 => 1.2737, std.dev.: 0.0127)
  MultiSource/Applications/sgefa/sgefa: 4.20% (0.2999 => 0.3125, std.dev.: 0.0031)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.16% (0.6227 => 0.6486, std.dev.: 0.0052)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 4.14% (1.3279 => 1.3829, std.dev.: 0.0167)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 4.12% (0.4559 => 0.4747, std.dev.: 0.0021)
  SingleSource/Benchmarks/Shootout-C++/lists1: 4.11% (0.2969 => 0.3091, std.dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.09% (0.4127 => 0.4296, std.dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 4.05% (0.9435 => 0.9817, std.dev.: 0.0107)
  MultiSource/Applications/d/make_dparser: 4.02% (3.2366 => 3.3666, std.dev.: 0.0394)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.95% (0.8768 => 0.9114, std.dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.90% (0.2998 => 0.3115, std.dev.: 0.0044)
  MultiSource/Applications/hbd/hbd: 3.88% (1.4269 => 1.4823, std.dev.: 0.0157)
  MultiSource/Applications/SPASS/SPASS: 3.82% (14.2605 => 14.8047, std.dev.: 0.1312)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.73% (1.1685 => 1.2121, std.dev.: 0.0105)
  MultiSource/Benchmarks/McCat/18-imp/imp: 3.65% (0.3503 => 0.3631, std.dev.: 0.0049)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.50% (0.3717 => 0.3847, std.dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.45% (0.5191 => 0.5370, std.dev.: 0.0019)
  MultiSource/Applications/lua/lua: 3.40% (3.8189 => 3.9487, std.dev.: 0.0219)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.32% (8.6476 => 8.9348, std.dev.: 0.0852)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.30% (0.4125 => 0.4261, std.dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.29% (1.4479 => 1.4956, std.dev.: 0.0023)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.26% (4.4880 => 4.6344, std.dev.: 0.0509)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 3.25% (0.6586 => 0.6800, std.dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.19% (1.2602 => 1.3004, std.dev.: 0.0125)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.14% (4.1763 => 4.3074, std.dev.: 0.0281)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.12% (0.8050 => 0.8301, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 3.05% (0.8316 => 0.8570, std.dev.: 0.0026)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.05% (0.5961 => 0.6143, std.dev.: 0.0037)
  MultiSource/Benchmarks/McCat/05-eks/eks: 2.98% (0.4397 => 0.4528, std.dev.: 0.0033)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.96% (1.2526 => 1.2897, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.96% (0.8716 => 0.8974, std.dev.: 0.0023)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.95% (0.3800 => 0.3912, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.94% (0.8611 => 0.8864, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.94% (0.7966 => 0.8200, std.dev.: 0.0053)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.85% (8.6247 => 8.8709, std.dev.: 0.0143)
  MultiSource/Applications/JM/ldecod/ldecod: 2.83% (6.7320 => 6.9223, std.dev.: 0.0202)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.82% (0.8086 => 0.8314, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.81% (0.7932 => 0.8155, std.dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.76% (4.5702 => 4.6965, std.dev.: 0.0262)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.73% (0.8855 => 0.9097, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.72% (0.9074 => 0.9321, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.72% (0.8048 => 0.8267, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.69% (0.8261 => 0.8483, std.dev.: 0.0052)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.69% (0.8340 => 0.8564, std.dev.: 0.0025)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.68% (0.8331 => 0.8554, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.67% (0.8066 => 0.8281, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.57% (0.8457 => 0.8674, std.dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.57% (4.4873 => 4.6024, std.dev.: 0.0363)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.45% (0.9056 => 0.9278, std.dev.: 0.0055)
  MultiSource/Applications/JM/lencod/lencod: 2.44% (15.3280 => 15.7017, std.dev.: 0.1069)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.41% (0.8007 => 0.8200, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.37% (0.8885 => 0.9096, std.dev.: 0.0048)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.36% (0.8712 => 0.8918, std.dev.: 0.0073)
  MultiSource/Benchmarks/Bullet/bullet: 2.32% (31.8598 => 32.5980, std.dev.: 0.2033)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.31% (0.8317 => 0.8509, std.dev.: 0.0070)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.23% (3.1832 => 3.2542, std.dev.: 0.0236)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.21% (0.8927 => 0.9124, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.18% (0.8656 => 0.8845, std.dev.: 0.0060)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.18% (0.9039 => 0.9236, std.dev.: 0.0034)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.17% (0.8805 => 0.8996, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.97% (0.8359 => 0.8524, std.dev.: 0.0029)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.89% (2.3764 => 2.4212, std.dev.: 0.0078)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.78% (2.1401 => 2.1783, std.dev.: 0.0071)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.71% (1.2423 => 1.2636, std.dev.: 0.0070)
  MultiSource/Applications/siod/siod: 1.67% (2.2184 => 2.2555, std.dev.: 0.0135)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/pi: 59.00% (1.5795 => 2.5114, std.dev.: 0.0031)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 9.82% (0.3186 => 0.3499, std.dev.: 0.0045)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 9.13% (2.4333 => 2.6554, std.dev.: 0.0131)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 8.37% (1.1857 => 1.2849, std.dev.: 0.0021)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 6.31% (3.9188 => 4.1659, std.dev.: 0.0808)
  MultiSource/Benchmarks/mafft/pairlocalalign: 6.00% (63.1822 => 66.9708, std.dev.: 0.0116)
  SingleSource/Benchmarks/Misc/ReedSolomon: 3.04% (8.5322 => 8.7913, std.dev.: 0.0057)
  MultiSource/Applications/siod/siod: 2.78% (3.6643 => 3.7663, std.dev.: 0.0050)
  MultiSource/Benchmarks/Olden/bh/bh: 1.69% (2.3560 => 2.3957, std.dev.: 0.0110)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.60% (2.4490 => 2.4881, std.dev.: 0.0142)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 1.49% (4.8362 => 4.9083, std.dev.: 0.0141)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -7.10% (0.3269 => 0.3037, std.dev.: 0.0032)
  MultiSource/Applications/lua/lua: -5.11% (29.8330 => 28.3089, std.dev.: 0.2575)
  MultiSource/Benchmarks/Ptrdist/ft/ft: -1.66% (0.8789 => 0.8643, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout-C++/hash2: -1.36% (3.4237 => 3.3770, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -1.27% (3.3479 => 3.3054, std.dev.: 0.0043)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/kimwitu++/kc
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/sqlite3/sqlite3
  MultiSource/Benchmarks/McCat/08-main/main
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  SingleSource/Benchmarks/CoyoteBench/fftbench
  SingleSource/Benchmarks/Misc-C++-EH/spirit
  SingleSource/Benchmarks/Misc-C++/Large/ray
  SingleSource/Benchmarks/Misc-C++/bigfib
  SingleSource/Benchmarks/Misc/mandel
  SingleSource/Benchmarks/Shootout-C++/reversefile
  SingleSource/Benchmarks/Shootout-C++/strcat
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization
  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/byval-alignment
  MultiSource/Applications/kimwitu++/kc: 1.08% (16.4461 => 16.6244, std.dev.: 0.2614)
  MultiSource/Applications/obsequi/Obsequi: 4.61% (1.0262 => 1.0735, std.dev.: 0.0207)
  MultiSource/Applications/sqlite3/sqlite3: 2.89% (0.6332 => 0.6515, std.dev.: 0.0060)
  MultiSource/Benchmarks/McCat/08-main/main: 7.26% (0.1831 => 0.1964, std.dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 3.34% (0.1559 => 0.1611, std.dev.: 0.0062)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 3.84% (0.3123 => 0.3243, std.dev.: 0.0031)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.10% (0.2463 => 0.2490, std.dev.: 0.0031)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.58% (0.3344 => 0.3397, std.dev.: 0.0017)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.75% (0.2364 => 0.2429, std.dev.: 0.0008)
  SingleSource/Benchmarks/Misc-C++/bigfib: 0.83% (0.6010 => 0.6060, std.dev.: 0.0011)
  SingleSource/Benchmarks/Misc/mandel: 15.85% (0.0429 => 0.0497, std.dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 3.12% (0.3266 => 0.3368, std.dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/strcat: 1.73% (0.1969 => 0.2003, std.dev.: 0.0021)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 8.04% (0.0224 => 0.0242, std.dev.: 0.0013)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: 78.86% (0.0123 => 0.0220, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 5.15% (0.0408 => 0.0429, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: -2.36% (0.0254 => 0.0248, std.dev.: 0.0043)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: 3.64% (0.0302 => 0.0313, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: 11.20% (0.0384 => 0.0427, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/casts: 6.84% (0.0190 => 0.0203, std.dev.: 0.0001)
  SingleSource/UnitTests/Vector/Altivec/test1: -14.44% (0.0180 => 0.0154, std.dev.: 0.0031)
  SingleSource/UnitTests/byval-alignment: 45.65% (0.0230 => 0.0335, std.dev.: 0.0010)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/Burg/burg
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/kimwitu++/kc
  MultiSource/Applications/lemon/lemon
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/oggenc/oggenc
  MultiSource/Applications/sqlite3/sqlite3
  MultiSource/Benchmarks/McCat/08-main/main
  MultiSource/Benchmarks/McCat/12-IOtest/iotest
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath
  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
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  SingleSource/Benchmarks/BenchmarkGame/puzzle
  SingleSource/Benchmarks/CoyoteBench/fftbench
  SingleSource/Benchmarks/Misc-C++-EH/spirit
  SingleSource/Benchmarks/Misc-C++/Large/ray
  SingleSource/Benchmarks/Misc-C++/bigfib
  SingleSource/Benchmarks/Misc/mandel
  SingleSource/Benchmarks/Shootout-C++/reversefile
  SingleSource/Benchmarks/Shootout-C++/strcat
  SingleSource/Regression/C/2003-05-21-UnionBitfields
  SingleSource/Regression/C/2003-05-21-UnionTest
  SingleSource/UnitTests/2003-07-10-SignConversions
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI
  SingleSource/UnitTests/2006-01-23-UnionInit
  SingleSource/UnitTests/2007-04-10-BitfieldTest
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization
  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/byval-alignment
  MultiSource/Applications/Burg/burg: 85.71% (0.0007 => 0.0013)
  MultiSource/Applications/ClamAV/clamscan: -0.21% (0.1438 => 0.1435, std.dev.: 0.0014)
  MultiSource/Applications/kimwitu++/kc: - (0.0000 => 0.0000)
  MultiSource/Applications/lemon/lemon: -3.51% (1.1329 => 1.0931, std.dev.: 0.0144)
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0000)
  MultiSource/Applications/oggenc/oggenc: 2.60% (0.1462 => 0.1500, std.dev.: 0.0008)
  MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 0.0000)
  MultiSource/Benchmarks/McCat/08-main/main: - (0.0000 => 0.0000, std.dev.: 0.0000)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -1.73% (0.4164 => 0.4092, std.dev.: 0.0159)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: - (0.0000 => 0.0000)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -3.65% (0.1369 => 0.1319, std.dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: - (0.0008 => 0.0008)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 4.52% (0.0641 => 0.0670, std.dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 42.05% (0.0195 => 0.0277)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 1.38% (0.0578 => 0.0586, std.dev.: 0.0019)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 0.10% (1.1437 => 1.1448, std.dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 1800.00% (0.0001 => 0.0019, std.dev.: 0.0007)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: -92.86% (0.0014 => 0.0001, std.dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -9.57% (0.0627 => 0.0567, std.dev.: 0.0042)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 47.22% (0.0180 => 0.0265, std.dev.: 0.0001)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -0.90% (0.8017 => 0.7945, std.dev.: 0.0030)
  SingleSource/Benchmarks/CoyoteBench/fftbench: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Misc-C++/Large/ray: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Misc-C++/bigfib: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Misc/mandel: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Shootout-C++/reversefile: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Shootout-C++/strcat: - (0.0000 => 0.0000, std.dev.: 0.0000)
  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/2003-07-10-SignConversions: - (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: 500.00% (0.0001 => 0.0006, std.dev.: 0.0001)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: - (0.0000 => 0.0000)
  SingleSource/UnitTests/SignlessTypes/Large/cast: -38.71% (0.0062 => 0.0038, std.dev.: 0.0038)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: - (0.0000 => 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: - (0.0000 => 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)
  SingleSource/UnitTests/Vector/Altivec/casts: - (0.0000 => 0.0000)
  SingleSource/UnitTests/Vector/Altivec/test1: - (0.0000 => 0.0000)
  SingleSource/UnitTests/byval-alignment: - (0.0000 => 0.0000)

Report Time: 1.31s
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