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

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Thu Feb 14 21:10:26 PST 2013


http://llvm.org/perf/db_default/v4/nts/8534?compare_to=8531&baseline=8245
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:9

Comparing:
     Run: 8534, Order: 175239, Start Time: 2013-02-15 03:28:38, End Time: 2013-02-15 05:10:33
      To: 8531, Order: 175236, Start Time: 2013-02-15 01:27:39, End Time: 2013-02-15 03:10:26
Baseline: 8245, Order: 174377, Start Time: 2013-02-05 15:53:37, End Time: 2013-02-05 18:01:39

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

New Passes: 0 (8 on baseline)
Performance Regressions: 13 (41 on baseline)
Performance Improvements: 2 (162 on baseline)
Existing Failures: 32 (32 on baseline)
Unchanged Tests: 1057 (861 on baseline)
Total Tests: 1104

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 13.38% (0.0792 => 0.0898, std.dev.: 0.0001)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 8.21% (0.2083 => 0.2254, std.dev.: 0.0031)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 8.03% (0.2591 => 0.2799, std.dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 4.84% (0.5208 => 0.5460, std.dev.: 0.0034)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.96% (0.8198 => 0.8441, std.dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.42% (0.9625 => 0.9858, std.dev.: 0.0004)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.22% (4.7906 => 4.8969, std.dev.: 0.0232)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.07% (1.3168 => 1.3441, std.dev.: 0.0023)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.70% (0.6687 => 0.6801, std.dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.01% (1.4038 => 1.4180, std.dev.: 0.0050)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: 1.97% (1.9898 => 2.0289, std.dev.: 0.0115)
  SingleSource/Benchmarks/Shootout/fib2: 1.60% (4.8745 => 4.9527, std.dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 1.05% (1.8478 => 1.8672, std.dev.: 0.0066)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/Burg/burg: -1.68% (1.4444 => 1.4201, std.dev.: 0.0065)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -1.07% (1.2744 => 1.2608, std.dev.: 0.0046)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/obsequi/Obsequi: 0.03% (1.1194 => 1.1197, std.dev.: 0.0023)

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: 7.07% (0.0184 => 0.0197, std.dev.: 0.0013)
  MultiSource/Applications/Burg/burg: 1200.00% (0.0001 => 0.0013, std.dev.: 0.0000)
  MultiSource/Applications/ClamAV/clamscan: -0.41% (0.1478 => 0.1472, std.dev.: 0.0005)
  MultiSource/Applications/lemon/lemon: -3.34% (1.1749 => 1.1357, std.dev.: 0.0183)
  MultiSource/Applications/obsequi/Obsequi: - (0.0001 => 0.0001)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -0.30% (0.4284 => 0.4271, std.dev.: 0.0087)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 2.98% (0.1275 => 0.1313, std.dev.: 0.0281)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: - (0.0001 => 0.0001, std.dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.83% (0.0600 => 0.0577, std.dev.: 0.0059)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 3.36% (0.0238 => 0.0246, std.dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -0.31% (0.0640 => 0.0638, std.dev.: 0.0035)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -0.60% (1.3107 => 1.3028, std.dev.: 0.0129)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 314.29% (0.0007 => 0.0029, std.dev.: 0.0000)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: - (0.0001 => 0.0001, std.dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 2.18% (0.0596 => 0.0609, std.dev.: 0.0002)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 40.56% (0.0249 => 0.0350, std.dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -1.68% (2.0655 => 2.0308, std.dev.: 0.0805)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/Regression/C/2003-05-21-UnionTest: -85.71% (0.0007 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI: - (0.0001 => 0.0001)
  SingleSource/UnitTests/2006-01-23-UnionInit: 700.00% (0.0001 => 0.0008, std.dev.: 0.0001)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: 600.00% (0.0001 => 0.0007, std.dev.: 0.0001)
  SingleSource/UnitTests/SignlessTypes/Large/cast: 102.04% (0.0049 => 0.0099, std.dev.: 0.0015)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: - (0.0001 => 0.0001)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 0.65% (29.0792 => 29.2694, std.dev.: 2.2501)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: -87.50% (0.0008 => 0.0001, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: - (0.0001 => 0.0001, std.dev.: 0.0005)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: 3000.00% (0.0001 => 0.0031, std.dev.: 0.0009)
  SingleSource/UnitTests/Vector/Altivec/casts: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/test1: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 0.79% (26.5923 => 26.8024, std.dev.: 0.3936)

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

New Passes - Compile Time
-------------------------
  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/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: 441.53% (0.0236 => 0.1278, std.dev.: 0.0320)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 382.18% (0.0449 => 0.2165, std.dev.: 0.0038)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: 395.16% (0.0351 => 0.1738, std.dev.: 0.0043)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: 400.60% (0.0335 => 0.1677, std.dev.: 0.0022)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: 329.77% (0.0440 => 0.1891, std.dev.: 0.0125)
  SingleSource/UnitTests/Vector/Altivec/casts: 473.36% (0.0214 => 0.1227, std.dev.: 0.0157)
  SingleSource/UnitTests/Vector/Altivec/test1: 448.29% (0.0234 => 0.1283, std.dev.: 0.0017)

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p
  MultiSource/Benchmarks/PAQ8p/paq8p: 6185506.67% (0.0015 => 92.7841, std.dev.: 1.3521)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/sumarraymalloc: 22.83% (0.0644 => 0.0791, std.dev.: 0.0018)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Linpack/linpack-pc: 25.50% (42.4724 => 53.3030, std.dev.: 0.0169)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 24.20% (0.0690 => 0.0857, std.dev.: 0.0018)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 20.30% (2.9692 => 3.5720, std.dev.: 0.0118)
  SingleSource/Benchmarks/Misc/flops-4: 20.07% (1.6858 => 2.0242, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 19.33% (5.7156 => 6.8202, std.dev.: 0.2250)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 18.81% (4.9339 => 5.8619, std.dev.: 0.1229)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 18.13% (1.1845 => 1.3993, std.dev.: 0.0043)
  SingleSource/Benchmarks/Shootout/fib2: 16.80% (4.2403 => 4.9527, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 15.79% (8.4750 => 9.8133, std.dev.: 0.0138)
  SingleSource/Benchmarks/Misc/richards_benchmark: 14.59% (1.2826 => 1.4697, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 13.51% (3.9470 => 4.4804, std.dev.: 0.0141)
  SingleSource/Benchmarks/Shootout-C++/fibo: 13.26% (4.2480 => 4.8113, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 13.09% (8.5896 => 9.7142, std.dev.: 0.0159)
  SingleSource/Benchmarks/Shootout-C++/ary3: 10.78% (1.8145 => 2.0101, std.dev.: 0.0014)
  SingleSource/Benchmarks/Misc/flops-8: 10.63% (2.3162 => 2.5623, std.dev.: 0.0055)
  MultiSource/Applications/hexxagon/hexxagon: 9.00% (13.8993 => 15.1505, std.dev.: 0.0013)
  SingleSource/Benchmarks/Misc/fp-convert: 6.98% (5.7508 => 6.1523, std.dev.: 0.1340)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 6.51% (4.0254 => 4.2875, std.dev.: 0.0057)
  SingleSource/Benchmarks/McGill/queens: 6.19% (1.6426 => 1.7442, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 5.49% (3.5163 => 3.7095, std.dev.: 0.0092)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 4.91% (83.7804 => 87.8917, std.dev.: 0.0193)
  SingleSource/Benchmarks/Shootout-C++/methcall: 4.36% (8.6318 => 9.0081, std.dev.: 0.0192)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 3.79% (0.9283 => 0.9635, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.75% (5.8968 => 6.1180, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 3.51% (2.9646 => 3.0687, std.dev.: 0.0053)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 3.33% (1.0193 => 1.0532, std.dev.: 0.0115)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 3.02% (1.5218 => 1.5678, std.dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/lists: 2.99% (7.0033 => 7.2128, std.dev.: 0.0090)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.84% (3.8026 => 3.9105, std.dev.: 0.0053)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 2.68% (0.4148 => 0.4259, std.dev.: 0.0027)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 2.53% (0.3990 => 0.4091, std.dev.: 0.0012)
  SingleSource/Benchmarks/Shootout/sieve: 2.23% (6.6648 => 6.8131, std.dev.: 0.0074)
  MultiSource/Applications/siod/siod: 2.05% (3.4990 => 3.5707, std.dev.: 0.0038)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.97% (57.6910 => 58.8299, std.dev.: 0.0657)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.64% (2.5396 => 2.5812, std.dev.: 0.0103)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.42% (3.7093 => 3.7621, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/flops-6: 1.34% (2.4188 => 2.4511, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.19% (5.7286 => 5.7969, std.dev.: 0.0173)
  MultiSource/Benchmarks/Olden/power/power: 1.10% (1.2177 => 1.2311, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.04% (4.4739 => 4.5203, std.dev.: 0.0077)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/SignlessTypes/factor: -80.76% (0.1710 => 0.0329, std.dev.: 0.0069)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: -37.42% (0.0831 => 0.0520, std.dev.: 0.0007)
  SingleSource/Benchmarks/Stanford/IntMM: -27.86% (0.0585 => 0.0422, std.dev.: 0.0002)
  SingleSource/Benchmarks/McGill/exptree: -15.80% (0.1177 => 0.0991, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -14.07% (1.2499 => 1.0741, std.dev.: 0.0273)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -14.06% (1.2336 => 1.0601, std.dev.: 0.0337)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -13.26% (1.1827 => 1.0259, std.dev.: 0.0393)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -13.07% (1.1923 => 1.0365, std.dev.: 0.0203)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -13.02% (1.2602 => 1.0961, std.dev.: 0.0349)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -12.98% (0.2504 => 0.2179, std.dev.: 0.0088)
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.54% (0.0909 => 0.0795, std.dev.: 0.0029)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -12.34% (1.2207 => 1.0701, std.dev.: 0.0376)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -12.28% (1.2323 => 1.0810, std.dev.: 0.0438)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -12.12% (1.2547 => 1.1026, std.dev.: 0.0520)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -12.06% (1.2237 => 1.0761, std.dev.: 0.0473)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: -11.83% (0.7517 => 0.6628, std.dev.: 0.0136)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: -11.22% (0.1105 => 0.0981, std.dev.: 0.0018)
  SingleSource/Benchmarks/Misc/ReedSolomon: -11.19% (0.2332 => 0.2071, std.dev.: 0.0039)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: -10.09% (0.3638 => 0.3271, std.dev.: 0.0054)
  MultiSource/Applications/viterbi/viterbi: -9.63% (0.1911 => 0.1727, std.dev.: 0.0016)
  MultiSource/Applications/Burg/burg: -9.43% (1.5680 => 1.4201, std.dev.: 0.0065)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -9.42% (0.1083 => 0.0981, std.dev.: 0.0030)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -9.36% (2.0556 => 1.8631, std.dev.: 0.0046)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -9.26% (0.2484 => 0.2254, std.dev.: 0.0031)
  MultiSource/Applications/sqlite3/sqlite3: -9.19% (17.8558 => 16.2143, std.dev.: 0.0092)
  MultiSource/Applications/ClamAV/clamscan: -8.36% (17.4671 => 16.0077, std.dev.: 0.0408)
  MultiSource/Applications/aha/aha: -8.23% (0.1313 => 0.1205, std.dev.: 0.0014)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -7.88% (0.2689 => 0.2477, std.dev.: 0.0008)
  SingleSource/Regression/C++/ofstream_ctor: -7.86% (0.2355 => 0.2170, std.dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -7.84% (1.9993 => 1.8425, std.dev.: 0.0236)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -7.57% (0.9656 => 0.8925, std.dev.: 0.0087)
  MultiSource/Applications/hbd/hbd: -7.28% (1.6452 => 1.5255, std.dev.: 0.0056)
  MultiSource/Benchmarks/mafft/pairlocalalign: -7.00% (11.4892 => 10.6850, std.dev.: 0.0725)
  MultiSource/Benchmarks/McCat/08-main/main: -6.98% (0.3052 => 0.2839, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: -6.69% (0.1569 => 0.1464, std.dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -6.68% (1.4403 => 1.3441, std.dev.: 0.0023)
  MultiSource/Applications/kimwitu++/kc: -6.65% (19.5937 => 18.2916, std.dev.: 0.0173)
  MultiSource/Applications/sgefa/sgefa: -6.43% (0.4279 => 0.4004, std.dev.: 0.0034)
  MultiSource/Applications/SIBsim4/SIBsim4: -6.34% (1.5179 => 1.4216, std.dev.: 0.0010)
  MultiSource/Applications/lemon/lemon: -6.30% (1.3801 => 1.2931, std.dev.: 0.0006)
  SingleSource/Benchmarks/Linpack/linpack-pc: -6.29% (0.2879 => 0.2698, std.dev.: 0.0031)
  MultiSource/Applications/lambda-0_1_3/lambda: -6.19% (0.8478 => 0.7953, std.dev.: 0.0011)
  MultiSource/Applications/JM/lencod/lencod: -6.15% (17.8806 => 16.7802, std.dev.: 0.0473)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -6.07% (0.3857 => 0.3623, std.dev.: 0.0080)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -5.81% (25.2029 => 23.7391, std.dev.: 0.5384)
  MultiSource/Applications/hexxagon/hexxagon: -5.49% (1.0777 => 1.0185, std.dev.: 0.0016)
  MultiSource/Applications/oggenc/oggenc: -5.47% (5.7647 => 5.4496, std.dev.: 0.0031)
  SingleSource/Benchmarks/Shootout-C++/hash2: -5.20% (0.4727 => 0.4481, std.dev.: 0.0028)
  MultiSource/Benchmarks/Olden/em3d/em3d: -5.20% (0.2000 => 0.1896, std.dev.: 0.0032)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.17% (6.0057 => 5.6953, std.dev.: 0.0144)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -5.13% (0.8187 => 0.7767, std.dev.: 0.0001)
  MultiSource/Benchmarks/Olden/bh/bh: -4.93% (0.3365 => 0.3199, std.dev.: 0.0036)
  MultiSource/Benchmarks/McCat/18-imp/imp: -4.93% (0.3918 => 0.3725, std.dev.: 0.0040)
  SingleSource/Benchmarks/Shootout-C++/moments: -4.75% (0.3960 => 0.3772, std.dev.: 0.0045)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -4.70% (0.9848 => 0.9385, std.dev.: 0.0052)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -4.63% (9.8125 => 9.3577, std.dev.: 0.0666)
  MultiSource/Benchmarks/MallocBench/gs/gs: -4.60% (4.6392 => 4.4256, std.dev.: 0.0531)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: -4.30% (5.6284 => 5.3863, std.dev.: 0.0106)
  MultiSource/Applications/SPASS/SPASS: -4.26% (16.8326 => 16.1156, std.dev.: 0.0309)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -4.24% (0.6371 => 0.6101, std.dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -4.11% (1.6719 => 1.6032, std.dev.: 0.0108)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -4.08% (0.6709 => 0.6435, std.dev.: 0.0085)
  MultiSource/Applications/minisat/minisat: -4.03% (0.7808 => 0.7493, std.dev.: 0.0013)
  SingleSource/Benchmarks/Shootout-C++/lists: -4.02% (0.2738 => 0.2628, std.dev.: 0.0024)
  SingleSource/Benchmarks/Misc-C++/bigfib: -4.01% (0.7191 => 0.6903, std.dev.: 0.0016)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.00% (0.2626 => 0.2521, std.dev.: 0.0020)
  MultiSource/Benchmarks/McCat/09-vor/vor: -3.93% (0.3559 => 0.3419, std.dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: -3.82% (0.5677 => 0.5460, std.dev.: 0.0034)
  MultiSource/Benchmarks/SciMark2-C/scimark2: -3.70% (0.3761 => 0.3622, std.dev.: 0.0028)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -3.59% (0.2897 => 0.2793, std.dev.: 0.0016)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -3.52% (0.2901 => 0.2799, std.dev.: 0.0022)
  MultiSource/Applications/JM/ldecod/ldecod: -3.38% (7.5188 => 7.2646, std.dev.: 0.0219)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.13% (0.7021 => 0.6801, std.dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: -3.13% (1.4638 => 1.4180, std.dev.: 0.0050)
  MultiSource/Benchmarks/McCat/05-eks/eks: -3.02% (0.4941 => 0.4792, std.dev.: 0.0049)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.85% (2.6186 => 2.5441, std.dev.: 0.0010)
  MultiSource/Applications/lua/lua: -2.83% (4.2610 => 4.1403, std.dev.: 0.0074)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -2.75% (5.0356 => 4.8969, std.dev.: 0.0232)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: -2.57% (1.1461 => 1.1167, std.dev.: 0.0049)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: -2.55% (0.4782 => 0.4660, std.dev.: 0.0043)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -2.48% (0.8656 => 0.8441, std.dev.: 0.0051)
  MultiSource/Applications/treecc/treecc: -2.38% (2.2299 => 2.1769, std.dev.: 0.0142)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.34% (0.5136 => 0.5016, std.dev.: 0.0001)
  MultiSource/Applications/spiff/spiff: -2.10% (0.9113 => 0.8922, std.dev.: 0.0063)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.04% (1.2858 => 1.2596, std.dev.: 0.0054)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.01% (4.1593 => 4.0756, std.dev.: 0.0091)
  MultiSource/Applications/siod/siod: -1.75% (2.4462 => 2.4033, std.dev.: 0.0079)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: -1.73% (1.1366 => 1.1169, std.dev.: 0.0038)
  MultiSource/Applications/d/make_dparser: -1.59% (3.5872 => 3.5300, std.dev.: 0.0026)
  MultiSource/Benchmarks/Prolangs-C/football/football: -1.31% (0.9989 => 0.9858, std.dev.: 0.0004)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -70.00% (15.4546 => 4.6362, std.dev.: 0.0285)
  MultiSource/Benchmarks/Olden/mst/mst: -33.96% (0.2129 => 0.1406, std.dev.: 0.0018)
  SingleSource/Benchmarks/Shootout-C++/matrix: -31.00% (4.1737 => 2.8798, std.dev.: 0.0109)
  MultiSource/Benchmarks/MallocBench/gs/gs: -29.49% (0.0841 => 0.0593, std.dev.: 0.0046)
  SingleSource/Benchmarks/Misc/pi: -26.66% (2.2182 => 1.6268, std.dev.: 0.0079)
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: -23.32% (0.0476 => 0.0365, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -21.37% (3.9128 => 3.0767, std.dev.: 0.0706)
  MultiSource/Benchmarks/Ptrdist/ft/ft: -20.47% (1.0870 => 0.8645, std.dev.: 0.0089)
  SingleSource/Regression/C/uint64_to_float: -20.41% (1.9036 => 1.5151, std.dev.: 0.0132)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: -18.71% (0.2373 => 0.1929, std.dev.: 0.0048)
  MultiSource/Benchmarks/Olden/bisort/bisort: -15.62% (0.7459 => 0.6294, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -14.74% (5.5691 => 4.7484, std.dev.: 0.0030)
  SingleSource/Benchmarks/Stanford/Puzzle: -13.21% (0.1756 => 0.1524, std.dev.: 0.0063)
  MultiSource/Applications/SPASS/SPASS: -13.18% (9.2311 => 8.0145, std.dev.: 0.0693)
  SingleSource/Benchmarks/Misc/mandel: -12.60% (1.2012 => 1.0498, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -11.16% (5.3796 => 4.7794, std.dev.: 0.0972)
  MultiSource/Applications/JM/lencod/lencod: -9.10% (7.8499 => 7.1356, std.dev.: 0.0233)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -8.34% (25.1725 => 23.0741, std.dev.: 0.0491)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -8.14% (10.0632 => 9.2442, std.dev.: 0.2314)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -7.70% (5.3602 => 4.9473, std.dev.: 0.1175)
  SingleSource/Benchmarks/McGill/chomp: -7.66% (1.1058 => 1.0211, std.dev.: 0.0063)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -7.60% (0.3420 => 0.3160, std.dev.: 0.0028)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -6.74% (46.6929 => 43.5470, std.dev.: 0.4377)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -6.73% (23.1727 => 21.6125, std.dev.: 0.2636)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -6.36% (4.2468 => 3.9765, std.dev.: 0.0074)
  MultiSource/Applications/SIBsim4/SIBsim4: -6.24% (3.4306 => 3.2167, std.dev.: 0.0048)
  SingleSource/Benchmarks/Misc/lowercase: -6.04% (0.8545 => 0.8029, std.dev.: 0.0050)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -5.88% (0.3332 => 0.3136, std.dev.: 0.0029)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -5.77% (5.7798 => 5.4463, std.dev.: 0.1171)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: -5.73% (1.3449 => 1.2679, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -5.34% (8.9631 => 8.4844, std.dev.: 0.0619)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -5.32% (1.3165 => 1.2464, std.dev.: 0.0097)
  MultiSource/Applications/lua/lua: -5.18% (29.6758 => 28.1377, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.06% (5.6733 => 5.3860, std.dev.: 0.0367)
  SingleSource/Benchmarks/Misc/flops: -4.83% (9.1840 => 8.7403, std.dev.: 0.0059)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -4.81% (1.3245 => 1.2608, std.dev.: 0.0046)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.54% (4.8710 => 4.6497, std.dev.: 0.0792)
  SingleSource/Benchmarks/Misc/ReedSolomon: -4.05% (9.4431 => 9.0602, std.dev.: 0.0624)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -4.03% (62.4560 => 59.9381, std.dev.: 0.1165)
  MultiSource/Benchmarks/FreeBench/mason/mason: -4.00% (0.5419 => 0.5202, std.dev.: 0.0029)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -3.67% (0.4661 => 0.4490, std.dev.: 0.0046)
  MultiSource/Applications/sqlite3/sqlite3: -3.29% (4.4740 => 4.3266, std.dev.: 0.0040)
  MultiSource/Benchmarks/Olden/bh/bh: -3.28% (2.4451 => 2.3648, std.dev.: 0.0034)
  SingleSource/Benchmarks/Shootout-C++/hash2: -3.17% (3.4778 => 3.3674, std.dev.: 0.0016)
  SingleSource/Benchmarks/SmallPT/smallpt: -2.87% (17.3075 => 16.8101, std.dev.: 0.0116)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.63% (4.4067 => 4.2907, std.dev.: 0.0034)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -2.56% (5.9859 => 5.8327, std.dev.: 0.0218)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -2.53% (2.8550 => 2.7827, std.dev.: 0.0044)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: -2.49% (0.6680 => 0.6514, std.dev.: 0.0034)
  MultiSource/Benchmarks/Olden/tsp/tsp: -2.48% (1.4812 => 1.4445, std.dev.: 0.0038)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -2.47% (3.9687 => 3.8706, std.dev.: 0.0043)
  MultiSource/Applications/sgefa/sgefa: -2.29% (1.2610 => 1.2321, std.dev.: 0.0009)
  SingleSource/Benchmarks/Misc/oourafft: -2.09% (3.8213 => 3.7416, std.dev.: 0.0221)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -2.04% (3.0217 => 2.9602, std.dev.: 0.0110)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -2.01% (1.6280 => 1.5952, std.dev.: 0.0125)
  SingleSource/Benchmarks/Misc/flops-3: -2.01% (2.0803 => 2.0384, std.dev.: 0.0023)
  SingleSource/Benchmarks/Stanford/FloatMM: -2.00% (0.8292 => 0.8126, std.dev.: 0.0037)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -1.97% (2.7954 => 2.7402, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.70% (4.9697 => 4.8851, std.dev.: 0.0213)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -1.65% (1.0629 => 1.0454, std.dev.: 0.0012)
  SingleSource/Benchmarks/Dhrystone/fldry: -1.59% (0.6620 => 0.6515, std.dev.: 0.0024)
  SingleSource/Benchmarks/Misc/perlin: -1.56% (4.6460 => 4.5733, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.51% (4.9398 => 4.8653, std.dev.: 0.0231)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -1.46% (1.9733 => 1.9444, std.dev.: 0.0006)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -1.46% (41.9314 => 41.3209, std.dev.: 0.0980)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.37% (1.1113 => 1.0961, std.dev.: 0.0013)
  MultiSource/Applications/spiff/spiff: -1.36% (2.8182 => 2.7798, std.dev.: 0.0043)
  MultiSource/Applications/minisat/minisat: -1.31% (6.2550 => 6.1729, std.dev.: 0.0199)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -1.27% (3.8156 => 3.7672, std.dev.: 0.0094)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.18% (6.5202 => 6.4434, std.dev.: 0.0052)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.13% (7.7226 => 7.6352, std.dev.: 0.0145)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -1.03% (5.9248 => 5.8639, std.dev.: 0.0093)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/obsequi/Obsequi: -8.49% (1.2236 => 1.1197, std.dev.: 0.0023)

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: -14.35% (0.0230 => 0.0197, std.dev.: 0.0013)
  MultiSource/Applications/Burg/burg: -7.14% (0.0014 => 0.0013, std.dev.: 0.0000)
  MultiSource/Applications/ClamAV/clamscan: -1.67% (0.1497 => 0.1472, std.dev.: 0.0005)
  MultiSource/Applications/lemon/lemon: -34.51% (1.7342 => 1.1357, std.dev.: 0.0183)
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0001)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -6.91% (0.4588 => 0.4271, std.dev.: 0.0087)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -11.52% (0.1484 => 0.1313, std.dev.: 0.0281)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -87.50% (0.0008 => 0.0001, std.dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -7.83% (0.0626 => 0.0577, std.dev.: 0.0059)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: -8.55% (0.0269 => 0.0246, std.dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -5.90% (0.0678 => 0.0638, std.dev.: 0.0035)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -0.53% (1.3098 => 1.3028, std.dev.: 0.0129)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 70.59% (0.0017 => 0.0029, std.dev.: 0.0000)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: -87.50% (0.0008 => 0.0001, std.dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 1.16% (0.0602 => 0.0609, std.dev.: 0.0002)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -1.41% (0.0355 => 0.0350, std.dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 20.02% (1.6921 => 2.0308, std.dev.: 0.0805)
  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, std.dev.: 0.0003)
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI: - (0.0001 => 0.0001)
  SingleSource/UnitTests/2006-01-23-UnionInit: 700.00% (0.0001 => 0.0008, std.dev.: 0.0001)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: 600.00% (0.0001 => 0.0007, std.dev.: 0.0001)
  SingleSource/UnitTests/SignlessTypes/Large/cast: -23.26% (0.0129 => 0.0099, std.dev.: 0.0015)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: - (0.0000 => 0.0001)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: - (0.0000 => 29.2694, std.dev.: 2.2501)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: - (0.0000 => 0.0001, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: - (0.0000 => 0.0001, std.dev.: 0.0005)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: - (0.0000 => 0.0031, std.dev.: 0.0009)
  SingleSource/UnitTests/Vector/Altivec/casts: - (0.0000 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/test1: - (0.0000 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -22.92% (34.7707 => 26.8024, std.dev.: 0.3936)

Report Time: 0.56s
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