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

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Sun Nov 11 16:34:13 PST 2012


http://llvm.org/perf/db_default/v4/nts/5767?compare_to=5765&baseline=4940
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:6

Comparing:
     Run: 5767, Order: 167695, Start Time: 2012-11-11 23:08:51, End Time: 2012-11-12 00:34:26
      To: 5765, Order: 167692, Start Time: 2012-11-11 21:25:42, End Time: 2012-11-11 22:51:51
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 (17 on baseline)
Performance Regressions: 9 (96 on baseline)
Performance Improvements: 9 (28 on baseline)
Existing Failures: 51 (51 on baseline)
Unchanged Tests: 973 (850 on baseline)
Total Tests: 1042

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.46% (0.8516 => 0.8640, std.dev.: 0.0033)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/pi: 30.65% (1.9093 => 2.4945, std.dev.: 0.0075)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 26.02% (1.4968 => 1.8862, std.dev.: 0.0077)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 4.46% (0.3299 => 0.3446, std.dev.: 0.0051)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 3.60% (40.8372 => 42.3089, std.dev.: 0.1625)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.98% (21.6417 => 22.2871, std.dev.: 0.2226)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.61% (1.4004 => 1.4370, std.dev.: 0.0120)
  MultiSource/Applications/SPASS/SPASS: 1.83% (8.3452 => 8.4980, std.dev.: 0.0407)
  SingleSource/Benchmarks/Shootout-C++/methcall: 1.19% (8.9010 => 9.0072, std.dev.: 0.0277)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -1.90% (0.8952 => 0.8782, std.dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -1.75% (1.2170 => 1.1957, std.dev.: 0.0047)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.66% (0.8613 => 0.8470, std.dev.: 0.0049)
  MultiSource/Benchmarks/MallocBench/gs/gs: -1.64% (4.2701 => 4.2002, std.dev.: 0.0099)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -1.47% (8.8644 => 8.7338, std.dev.: 0.0395)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -1.40% (1.0276 => 1.0132, std.dev.: 0.0050)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -1.27% (4.6374 => 4.5785, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.10% (0.9118 => 0.9018, std.dev.: 0.0021)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/ft/ft: -3.34% (0.8895 => 0.8598, std.dev.: 0.0054)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/kimwitu++/kc
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  SingleSource/Benchmarks/CoyoteBench/fftbench
  SingleSource/Benchmarks/Misc-C++/bigfib
  SingleSource/Benchmarks/Shootout-C++/reversefile
  SingleSource/Benchmarks/Shootout-C++/strcat
  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/kimwitu++/kc: 0.12% (16.7236 => 16.7430, std.dev.: 0.0529)
  MultiSource/Applications/obsequi/Obsequi: -2.06% (1.0699 => 1.0479, std.dev.: 0.0077)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -0.03% (21.7188 => 21.7132, std.dev.: 0.2009)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -0.41% (0.3667 => 0.3652, std.dev.: 0.0010)
  SingleSource/Benchmarks/Misc-C++/bigfib: 1.51% (0.6020 => 0.6111, std.dev.: 0.0022)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 0.24% (0.3338 => 0.3346, std.dev.: 0.0027)
  SingleSource/Benchmarks/Shootout-C++/strcat: 0.30% (0.2015 => 0.2021, std.dev.: 0.0009)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: -38.97% (0.0213 => 0.0130, std.dev.: 0.0042)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -0.24% (0.0425 => 0.0424, std.dev.: 0.0033)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: 14.98% (0.0287 => 0.0330, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: - (0.0300 => 0.0300, std.dev.: 0.0010)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -5.68% (0.0405 => 0.0382, std.dev.: 0.0019)
  SingleSource/UnitTests/Vector/Altivec/casts: -0.98% (0.0205 => 0.0203, std.dev.: 0.0001)
  SingleSource/UnitTests/Vector/Altivec/test1: 37.34% (0.0158 => 0.0217, std.dev.: 0.0002)

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/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
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  SingleSource/Benchmarks/BenchmarkGame/puzzle
  SingleSource/Benchmarks/CoyoteBench/fftbench
  SingleSource/Benchmarks/Misc-C++/bigfib
  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/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
  MultiSource/Applications/Burg/burg: -92.31% (0.0013 => 0.0001, std.dev.: 0.0006)
  MultiSource/Applications/ClamAV/clamscan: -1.02% (0.1469 => 0.1454, std.dev.: 0.0008)
  MultiSource/Applications/kimwitu++/kc: - (0.0001 => 0.0001)
  MultiSource/Applications/lemon/lemon: 2.84% (1.1534 => 1.1861, std.dev.: 0.0125)
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0000)
  MultiSource/Applications/oggenc/oggenc: 0.28% (0.1418 => 0.1422, std.dev.: 0.0055)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 0.29% (0.4197 => 0.4209, std.dev.: 0.0115)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 2.67% (0.1384 => 0.1421, std.dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: - (0.0001 => 0.0001, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 1.33% (0.0600 => 0.0608, std.dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 21.46% (0.0219 => 0.0266, std.dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -2.41% (0.0582 => 0.0568, std.dev.: 0.0027)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 0.39% (1.1908 => 1.1954, std.dev.: 0.0007)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: -3.23% (0.0031 => 0.0030, std.dev.: 0.0000)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: - (0.0001 => 0.0001, std.dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 10.58% (0.0567 => 0.0627, std.dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -21.84% (0.0261 => 0.0204, std.dev.: 0.0023)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -1.22% (0.7805 => 0.7710, std.dev.: 0.0191)
  SingleSource/Benchmarks/CoyoteBench/fftbench: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Misc-C++/bigfib: - (0.0000 => 0.0000, std.dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/reversefile: -100.00% (0.0001 => 0.0000, std.dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/strcat: - (0.0000 => 0.0000)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/Regression/C/2003-05-21-UnionTest: - (0.0001 => 0.0001)
  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: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/SignlessTypes/Large/cast: 15.91% (0.0044 => 0.0051, std.dev.: 0.0012)
  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 => 0.0001)
  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)

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

New Passes - Compile Time
-------------------------
  MultiSource/Applications/sqlite3/sqlite3
  MultiSource/Benchmarks/McCat/08-main/main
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath
  SingleSource/Benchmarks/Misc-C++-EH/spirit
  SingleSource/Benchmarks/Misc-C++/Large/ray
  SingleSource/Benchmarks/Misc/mandel
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization
  SingleSource/UnitTests/byval-alignment
  MultiSource/Applications/sqlite3/sqlite3: 2298.89% (0.6332 => 15.1898, std.dev.: 0.1218)
  MultiSource/Benchmarks/McCat/08-main/main: 45.77% (0.1831 => 0.2669, std.dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -6.93% (0.1559 => 0.1451, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1496.59% (0.3344 => 5.3390, std.dev.: 0.0269)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 34.48% (0.2364 => 0.3179, std.dev.: 0.0030)
  SingleSource/Benchmarks/Misc/mandel: 1.40% (0.0429 => 0.0435, std.dev.: 0.0004)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: -0.89% (0.0224 => 0.0222, std.dev.: 0.0009)
  SingleSource/UnitTests/byval-alignment: -28.70% (0.0230 => 0.0164, std.dev.: 0.0003)

New Passes - Execution Time
---------------------------
  MultiSource/Applications/sqlite3/sqlite3
  MultiSource/Benchmarks/McCat/08-main/main
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath
  SingleSource/Benchmarks/Misc-C++-EH/spirit
  SingleSource/Benchmarks/Misc-C++/Large/ray
  SingleSource/Benchmarks/Misc/mandel
  SingleSource/Regression/C/uint64_to_float
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization
  SingleSource/UnitTests/byval-alignment
  MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 4.4232, std.dev.: 0.0115)
  MultiSource/Benchmarks/McCat/08-main/main: - (0.0000 => 0.0729, std.dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: - (0.0000 => 0.4937, std.dev.: 0.0011)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: - (0.0000 => 6.3394, std.dev.: 0.0077)
  SingleSource/Benchmarks/Misc-C++/Large/ray: - (0.0000 => 5.1362, std.dev.: 0.0161)
  SingleSource/Benchmarks/Misc/mandel: - (0.0000 => 1.4087, std.dev.: 0.0010)
  SingleSource/Regression/C/uint64_to_float: -23.99% (2.1832 => 1.6595, std.dev.: 0.0018)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: - (0.0000 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/byval-alignment: - (0.0000 => 0.0001, std.dev.: 0.0002)

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 13.09% (0.0810 => 0.0916, std.dev.: 0.0029)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 6.11% (0.6010 => 0.6377, std.dev.: 0.0054)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 5.80% (0.3137 => 0.3319, std.dev.: 0.0035)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 5.55% (0.7473 => 0.7888, std.dev.: 0.0052)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 5.24% (0.1983 => 0.2087, std.dev.: 0.0030)
  MultiSource/Applications/Burg/burg: 4.75% (1.2222 => 1.2803, std.dev.: 0.0145)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 4.68% (0.2180 => 0.2282, std.dev.: 0.0025)
  MultiSource/Applications/hbd/hbd: 4.48% (1.4269 => 1.4908, std.dev.: 0.0123)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 4.33% (0.4847 => 0.5057, std.dev.: 0.0081)
  SingleSource/Benchmarks/Shootout-C++/ary2: 4.26% (0.2509 => 0.2616, std.dev.: 0.0010)
  SingleSource/Benchmarks/Shootout-C++/lists1: 4.14% (0.2969 => 0.3092, std.dev.: 0.0007)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.95% (0.8148 => 0.8470, std.dev.: 0.0049)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 3.71% (0.8331 => 0.8640, std.dev.: 0.0033)
  MultiSource/Applications/sgefa/sgefa: 3.67% (0.2999 => 0.3109, std.dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.10% (0.4127 => 0.4255, std.dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.00% (1.4479 => 1.4914, std.dev.: 0.0167)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.97% (0.5961 => 0.6138, std.dev.: 0.0068)
  MultiSource/Applications/lua/lua: 2.56% (3.8189 => 3.9166, std.dev.: 0.0286)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.48% (0.8457 => 0.8667, std.dev.: 0.0080)
  MultiSource/Benchmarks/McCat/05-eks/eks: 2.39% (0.4397 => 0.4502, std.dev.: 0.0015)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 2.37% (0.4559 => 0.4667, std.dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.36% (1.3279 => 1.3592, std.dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.33% (1.1685 => 1.1957, std.dev.: 0.0047)
  MultiSource/Applications/SPASS/SPASS: 2.32% (14.2605 => 14.5912, std.dev.: 0.0758)
  MultiSource/Applications/treecc/treecc: 2.28% (1.9948 => 2.0403, std.dev.: 0.0129)
  MultiSource/Applications/siod/siod: 2.27% (2.2184 => 2.2687, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.26% (0.9908 => 1.0132, std.dev.: 0.0050)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.23% (1.2568 => 1.2848, std.dev.: 0.0031)
  MultiSource/Benchmarks/nbench/nbench: 2.23% (1.1271 => 1.1522, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.22% (0.8597 => 0.8788, std.dev.: 0.0019)
  MultiSource/Applications/minisat/minisat: 2.18% (0.6834 => 0.6983, std.dev.: 0.0036)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.17% (0.4783 => 0.4887, std.dev.: 0.0024)
  MultiSource/Applications/hexxagon/hexxagon: 2.17% (0.9810 => 1.0023, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.16% (0.8007 => 0.8180, std.dev.: 0.0057)
  MultiSource/Applications/ClamAV/clamscan: 2.15% (14.7684 => 15.0864, std.dev.: 0.0438)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.99% (0.8086 => 0.8247, std.dev.: 0.0056)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.99% (0.8611 => 0.8782, std.dev.: 0.0012)
  MultiSource/Applications/d/make_dparser: 1.93% (3.2366 => 3.2991, std.dev.: 0.0154)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.91% (0.8317 => 0.8476, std.dev.: 0.0055)
  MultiSource/Applications/JM/ldecod/ldecod: 1.85% (6.7320 => 6.8563, std.dev.: 0.0123)
  MultiSource/Benchmarks/Bullet/bullet: 1.84% (31.8598 => 32.4474, std.dev.: 0.0478)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.82% (0.8338 => 0.8490, std.dev.: 0.0025)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.80% (0.9688 => 0.9862, std.dev.: 0.0013)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.74% (2.1401 => 2.1774, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.71% (0.8204 => 0.8344, std.dev.: 0.0024)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.70% (6.6074 => 6.7200, std.dev.: 0.0206)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.70% (0.8712 => 0.8860, std.dev.: 0.0051)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.70% (4.1763 => 4.2472, std.dev.: 0.0184)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.69% (0.8340 => 0.8481, std.dev.: 0.0050)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.69% (4.1305 => 4.2002, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.66% (0.8177 => 0.8313, std.dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.52% (0.8768 => 0.8901, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.50% (0.8885 => 0.9018, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.42% (0.9056 => 0.9185, std.dev.: 0.0030)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.42% (1.5315 => 1.5533, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.33% (0.8927 => 0.9046, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.33% (0.8420 => 0.8532, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.29% (0.8316 => 0.8423, std.dev.: 0.0009)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.26% (4.4880 => 4.5444, std.dev.: 0.0058)
  MultiSource/Applications/JM/lencod/lencod: 1.24% (15.3280 => 15.5179, std.dev.: 0.0421)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.19% (13.1811 => 13.3380, std.dev.: 0.0119)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/city/city: 107.54% (0.0199 => 0.0413, std.dev.: 0.0022)
  SingleSource/Benchmarks/Misc/pi: 57.93% (1.5795 => 2.4945, std.dev.: 0.0075)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 16.51% (0.7597 => 0.8851, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 16.37% (2.9753 => 3.4625, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 14.73% (2.7995 => 3.2119, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 11.47% (5.0261 => 5.6025, std.dev.: 0.0215)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.66% (6.3772 => 6.9297, std.dev.: 0.1270)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 8.16% (0.3186 => 0.3446, std.dev.: 0.0051)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 7.89% (1.1857 => 1.2792, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.10% (4.7794 => 5.1187, std.dev.: 0.0097)
  SingleSource/Benchmarks/McGill/queens: 6.92% (1.7056 => 1.8236, std.dev.: 0.0047)
  MultiSource/Applications/SIBsim4/SIBsim4: 6.13% (3.1873 => 3.3827, std.dev.: 0.0246)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.90% (4.9686 => 5.2618, std.dev.: 0.0365)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.89% (4.5327 => 4.7998, std.dev.: 0.0075)
  SingleSource/Benchmarks/Misc/richards_benchmark: 5.42% (1.3037 => 1.3744, std.dev.: 0.0241)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 4.67% (3.3761 => 3.5338, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.39% (4.9453 => 5.1623, std.dev.: 0.0151)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.30% (6.2275 => 6.4950, std.dev.: 0.0273)
  MultiSource/Applications/hexxagon/hexxagon: 3.96% (14.0064 => 14.5608, std.dev.: 0.0069)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.52% (1.3882 => 1.4370, std.dev.: 0.0120)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 3.21% (0.3587 => 0.3702, std.dev.: 0.0004)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 3.10% (1.2337 => 1.2719, std.dev.: 0.0052)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.79% (11.5690 => 11.8913, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.74% (8.2783 => 8.5052, std.dev.: 0.0177)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.73% (7.4933 => 7.6981, std.dev.: 0.0029)
  MultiSource/Applications/siod/siod: 2.63% (3.6643 => 3.7606, std.dev.: 0.0187)
  SingleSource/Benchmarks/Shootout/lists: 2.38% (7.3375 => 7.5119, std.dev.: 0.0132)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 2.32% (0.4353 => 0.4454, std.dev.: 0.0004)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.14% (41.4238 => 42.3089, std.dev.: 0.1625)
  SingleSource/Benchmarks/Stanford/FloatMM: 1.42% (0.8807 => 0.8932, std.dev.: 0.0007)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 1.38% (44.5605 => 45.1746, std.dev.: 0.0857)
  SingleSource/Benchmarks/Misc/ReedSolomon: 1.33% (8.5322 => 8.6461, std.dev.: 0.0065)
  MultiSource/Benchmarks/Olden/power/power: 1.28% (1.2061 => 1.2215, std.dev.: 0.0024)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.22% (1.5941 => 1.6135, std.dev.: 0.0032)
  MultiSource/Benchmarks/Olden/bh/bh: 1.09% (2.3560 => 2.3816, std.dev.: 0.0068)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Olden/em3d/em3d: -21.25% (5.4641 => 4.3032, std.dev.: 0.0155)
  SingleSource/Benchmarks/McGill/chomp: -10.99% (1.1216 => 0.9983, std.dev.: 0.0058)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.87% (1.0512 => 0.9369, std.dev.: 0.0011)
  MultiSource/Benchmarks/mafft/pairlocalalign: -8.49% (63.1822 => 57.8175, std.dev.: 0.0787)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -8.17% (0.3269 => 0.3002, std.dev.: 0.0058)
  SingleSource/Benchmarks/Shootout-C++/ackermann: -7.02% (3.9188 => 3.6437, std.dev.: 0.0606)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -6.84% (4.7482 => 4.4232, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -5.84% (5.4972 => 5.1762, std.dev.: 0.0451)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -5.54% (3.7148 => 3.5091, std.dev.: 0.0097)
  SingleSource/Benchmarks/BenchmarkGame/recursive: -5.14% (2.4490 => 2.3230, std.dev.: 0.0366)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -5.02% (5.1557 => 4.8971, std.dev.: 0.0083)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -4.43% (4.7449 => 4.5347, std.dev.: 0.0020)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -4.22% (2.8773 => 2.7558, std.dev.: 0.0466)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.79% (6.0224 => 5.7940, std.dev.: 0.0184)
  MultiSource/Benchmarks/SciMark2-C/scimark2: -3.04% (28.5821 => 27.7127, std.dev.: 0.0464)
  MultiSource/Benchmarks/Prolangs-C++/life/life: -2.85% (2.6356 => 2.5604, std.dev.: 0.0053)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -2.77% (0.5807 => 0.5646, std.dev.: 0.0006)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -2.67% (1.2822 => 1.2480, std.dev.: 0.0022)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -2.37% (1.0388 => 1.0142, std.dev.: 0.0076)
  MultiSource/Applications/aha/aha: -2.19% (3.3398 => 3.2666, std.dev.: 0.0021)
  MultiSource/Benchmarks/Ptrdist/ft/ft: -2.17% (0.8789 => 0.8598, std.dev.: 0.0054)
  SingleSource/Benchmarks/Shootout-C++/hash2: -2.10% (3.4237 => 3.3519, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -2.00% (11.5316 => 11.3007, std.dev.: 0.0110)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -1.99% (9.9065 => 9.7092, std.dev.: 0.0299)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -1.65% (3.2169 => 3.1638, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.53% (4.9994 => 4.9227, std.dev.: 0.0173)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.48% (2.3487 => 2.3139, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -1.27% (5.6343 => 5.5627, std.dev.: 0.0029)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/kimwitu++/kc
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  SingleSource/Benchmarks/CoyoteBench/fftbench
  SingleSource/Benchmarks/Misc-C++/bigfib
  SingleSource/Benchmarks/Shootout-C++/reversefile
  SingleSource/Benchmarks/Shootout-C++/strcat
  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/kimwitu++/kc: 1.81% (16.4461 => 16.7430, std.dev.: 0.0529)
  MultiSource/Applications/obsequi/Obsequi: 2.11% (1.0262 => 1.0479, std.dev.: 0.0077)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 6852.67% (0.3123 => 21.7132, std.dev.: 0.2009)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 48.27% (0.2463 => 0.3652, std.dev.: 0.0010)
  SingleSource/Benchmarks/Misc-C++/bigfib: 1.68% (0.6010 => 0.6111, std.dev.: 0.0022)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 2.45% (0.3266 => 0.3346, std.dev.: 0.0027)
  SingleSource/Benchmarks/Shootout-C++/strcat: 2.64% (0.1969 => 0.2021, std.dev.: 0.0009)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: 5.69% (0.0123 => 0.0130, std.dev.: 0.0042)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 3.92% (0.0408 => 0.0424, std.dev.: 0.0033)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: 29.92% (0.0254 => 0.0330, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: -0.66% (0.0302 => 0.0300, std.dev.: 0.0010)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -0.52% (0.0384 => 0.0382, std.dev.: 0.0019)
  SingleSource/UnitTests/Vector/Altivec/casts: 6.84% (0.0190 => 0.0203, std.dev.: 0.0001)
  SingleSource/UnitTests/Vector/Altivec/test1: 20.56% (0.0180 => 0.0217, std.dev.: 0.0002)

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/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
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  SingleSource/Benchmarks/BenchmarkGame/puzzle
  SingleSource/Benchmarks/CoyoteBench/fftbench
  SingleSource/Benchmarks/Misc-C++/bigfib
  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/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
  MultiSource/Applications/Burg/burg: -85.71% (0.0007 => 0.0001, std.dev.: 0.0006)
  MultiSource/Applications/ClamAV/clamscan: 1.11% (0.1438 => 0.1454, std.dev.: 0.0008)
  MultiSource/Applications/kimwitu++/kc: - (0.0000 => 0.0001)
  MultiSource/Applications/lemon/lemon: 4.70% (1.1329 => 1.1861, std.dev.: 0.0125)
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0000)
  MultiSource/Applications/oggenc/oggenc: -2.74% (0.1462 => 0.1422, std.dev.: 0.0055)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 1.08% (0.4164 => 0.4209, std.dev.: 0.0115)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 3.80% (0.1369 => 0.1421, std.dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -87.50% (0.0008 => 0.0001, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -5.15% (0.0641 => 0.0608, std.dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 36.41% (0.0195 => 0.0266, std.dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -1.73% (0.0578 => 0.0568, std.dev.: 0.0027)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.52% (1.1437 => 1.1954, std.dev.: 0.0007)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 2900.00% (0.0001 => 0.0030, std.dev.: 0.0000)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: -92.86% (0.0014 => 0.0001, std.dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: - (0.0627 => 0.0627, std.dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 13.33% (0.0180 => 0.0204, std.dev.: 0.0023)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -3.83% (0.8017 => 0.7710, std.dev.: 0.0191)
  SingleSource/Benchmarks/CoyoteBench/fftbench: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Misc-C++/bigfib: - (0.0000 => 0.0000, std.dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/reversefile: - (0.0000 => 0.0000, std.dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/strcat: - (0.0000 => 0.0000)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/Regression/C/2003-05-21-UnionTest: - (0.0001 => 0.0001)
  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: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/SignlessTypes/Large/cast: -17.74% (0.0062 => 0.0051, std.dev.: 0.0012)
  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 => 0.0001)
  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)

Report Time: 3.41s
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