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

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Wed Oct 31 07:29:02 PDT 2012


http://llvm.org/perf/db_default/v4/nts/5446?compare_to=5443&baseline=4940
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:6

Comparing:
     Run: 5446, Order: 167114, Start Time: 2012-10-31 13:01:53, End Time: 2012-10-31 14:29:03
      To: 5443, Order: 167112, Start Time: 2012-10-31 11:17:38, End Time: 2012-10-31 12:45:09
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: 12 (82 on baseline)
Performance Improvements: 12 (6 on baseline)
Existing Failures: 51 (51 on baseline)
Unchanged Tests: 967 (886 on baseline)
Total Tests: 1042

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.21% (0.3645 => 0.3762, std.dev.: 0.0012)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/ft/ft: 11.96% (0.7804 => 0.8737, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 3.46% (0.3385 => 0.3502, std.dev.: 0.0026)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 2.51% (4.3563 => 4.4658, std.dev.: 0.0202)
  SingleSource/Benchmarks/Shootout-C++/methcall: 1.90% (8.8606 => 9.0291, std.dev.: 0.0173)
  SingleSource/Benchmarks/Misc/richards_benchmark: 1.74% (1.2897 => 1.3122, std.dev.: 0.0072)
  SingleSource/Benchmarks/Misc/ffbench: 1.69% (1.3989 => 1.4226, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 1.41% (44.7705 => 45.4011, std.dev.: 0.0878)
  SingleSource/Benchmarks/Misc/pi: 1.26% (2.4777 => 2.5090, std.dev.: 0.0016)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 1.17% (1.2417 => 1.2562, std.dev.: 0.0024)
  MultiSource/Applications/SPASS/SPASS: 1.16% (8.2372 => 8.3325, std.dev.: 0.0307)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 1.07% (1.4083 => 1.4233, std.dev.: 0.0023)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: -6.05% (0.6582 => 0.6184, std.dev.: 0.0099)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -4.85% (0.2497 => 0.2376, std.dev.: 0.0045)
  MultiSource/Benchmarks/Olden/bh/bh: -4.32% (0.3103 => 0.2969, std.dev.: 0.0046)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -3.38% (0.8049 => 0.7777, std.dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: -2.62% (0.6108 => 0.5948, std.dev.: 0.0040)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: -2.31% (0.9192 => 0.8980, std.dev.: 0.0056)
  MultiSource/Applications/Burg/burg: -1.97% (1.2825 => 1.2572, std.dev.: 0.0096)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -1.66% (1.3941 => 1.3710, std.dev.: 0.0046)
  MultiSource/Benchmarks/MallocBench/gs/gs: -1.65% (4.3071 => 4.2360, std.dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -1.04% (9.0926 => 8.9978, std.dev.: 0.0107)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Fhourstones/fhourstones: -7.32% (1.3613 => 1.2616, std.dev.: 0.0221)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -1.66% (1.6285 => 1.6015, std.dev.: 0.0038)

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: 0.34% (16.6596 => 16.7156, std.dev.: 0.1235)
  MultiSource/Applications/obsequi/Obsequi: 0.69% (1.0694 => 1.0768, std.dev.: 0.0022)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 0.66% (21.6716 => 21.8137, std.dev.: 0.3863)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 0.55% (0.3650 => 0.3670, std.dev.: 0.0062)
  SingleSource/Benchmarks/Misc-C++/bigfib: 0.90% (0.6030 => 0.6084, std.dev.: 0.0027)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 1.17% (0.3322 => 0.3361, std.dev.: 0.0013)
  SingleSource/Benchmarks/Shootout-C++/strcat: 1.66% (0.1989 => 0.2022, std.dev.: 0.0054)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: -5.96% (0.0218 => 0.0205, std.dev.: 0.0007)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 0.47% (0.0424 => 0.0426, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: 0.91% (0.0330 => 0.0333, std.dev.: 0.0005)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: 0.64% (0.0314 => 0.0316, std.dev.: 0.0006)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -2.97% (0.0438 => 0.0425, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/casts: - (0.0203 => 0.0203, std.dev.: 0.0020)
  SingleSource/UnitTests/Vector/Altivec/test1: -33.49% (0.0218 => 0.0145, std.dev.: 0.0037)

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: 1200.00% (0.0001 => 0.0013)
  MultiSource/Applications/ClamAV/clamscan: -1.04% (0.1445 => 0.1430, std.dev.: 0.0023)
  MultiSource/Applications/kimwitu++/kc: - (0.0000 => 0.0000)
  MultiSource/Applications/lemon/lemon: 0.49% (1.1309 => 1.1364, std.dev.: 0.0345)
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0000, std.dev.: 0.0000)
  MultiSource/Applications/oggenc/oggenc: 0.94% (0.1485 => 0.1499, std.dev.: 0.0011)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -1.70% (0.4107 => 0.4037, std.dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 1.05% (0.1328 => 0.1342, std.dev.: 0.0046)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -66.67% (0.0003 => 0.0001, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 9.62% (0.0582 => 0.0638, std.dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 13.02% (0.0192 => 0.0217, std.dev.: 0.0027)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -2.06% (0.0583 => 0.0571, std.dev.: 0.0014)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -0.10% (1.1445 => 1.1434, std.dev.: 0.0016)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: -83.33% (0.0024 => 0.0004, std.dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: -73.08% (0.0026 => 0.0007, std.dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -15.44% (0.0654 => 0.0553, std.dev.: 0.0051)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -23.74% (0.0257 => 0.0196, std.dev.: 0.0033)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -100.00% (0.0001 => 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -0.07% (0.8026 => 0.8020, std.dev.: 0.0048)
  SingleSource/Benchmarks/CoyoteBench/fftbench: - (0.0000 => 0.0000, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/bigfib: - (0.0001 => 0.0001)
  SingleSource/Benchmarks/Shootout-C++/reversefile: - (0.0000 => 0.0000, std.dev.: 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, std.dev.: 0.0003)
  SingleSource/Regression/C/2003-05-21-UnionTest: - (0.0001 => 0.0001, std.dev.: 0.0004)
  SingleSource/UnitTests/2003-07-10-SignConversions: - (0.0001 => 0.0001, std.dev.: 0.0005)
  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: 600.00% (0.0001 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/SignlessTypes/Large/cast: -20.34% (0.0059 => 0.0047, std.dev.: 0.0031)
  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, std.dev.: 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)

================================
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: 2351.07% (0.6332 => 15.5202, std.dev.: 0.0456)
  MultiSource/Benchmarks/McCat/08-main/main: 45.66% (0.1831 => 0.2667, std.dev.: 0.0029)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -6.03% (0.1559 => 0.1465, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1495.39% (0.3344 => 5.3350, std.dev.: 0.0970)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 38.07% (0.2364 => 0.3264, std.dev.: 0.0021)
  SingleSource/Benchmarks/Misc/mandel: 2.56% (0.0429 => 0.0440, std.dev.: 0.0002)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 4.02% (0.0224 => 0.0233, std.dev.: 0.0024)
  SingleSource/UnitTests/byval-alignment: -29.57% (0.0230 => 0.0162, std.dev.: 0.0032)

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 => 4.4366, std.dev.: 0.0055)
  MultiSource/Benchmarks/McCat/08-main/main: - (0.0000 => 0.0732, std.dev.: 0.0051)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: - (0.0000 => 0.4958, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: - (0.0000 => 6.3464, std.dev.: 0.0452)
  SingleSource/Benchmarks/Misc-C++/Large/ray: - (0.0000 => 5.0287, std.dev.: 0.0121)
  SingleSource/Benchmarks/Misc/mandel: - (0.0000 => 1.4036, std.dev.: 0.0037)
  SingleSource/Regression/C/uint64_to_float: -24.13% (2.1832 => 1.6563, std.dev.: 0.0101)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: - (0.0000 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/byval-alignment: - (0.0000 => 0.0001)

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/ClamAV/clamscan: 40.52% (14.7684 => 20.7529, std.dev.: 0.0449)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 16.17% (0.0810 => 0.0941, std.dev.: 0.0002)
  SingleSource/UnitTests/SignlessTypes/rem: 14.69% (0.1035 => 0.1187, std.dev.: 0.0011)
  MultiSource/Benchmarks/Olden/tsp/tsp: 10.79% (0.1112 => 0.1232, std.dev.: 0.0013)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 8.67% (0.2180 => 0.2369, std.dev.: 0.0019)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 7.92% (0.8321 => 0.8980, std.dev.: 0.0056)
  MultiSource/Applications/SIBsim4/SIBsim4: 7.32% (1.2568 => 1.3488, std.dev.: 0.0028)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 7.30% (0.1466 => 0.1573, std.dev.: 0.0015)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 6.56% (0.1983 => 0.2113, std.dev.: 0.0048)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 6.34% (6.6074 => 7.0261, std.dev.: 0.0529)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 5.62% (13.1811 => 13.9225, std.dev.: 0.1857)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 5.57% (0.6287 => 0.6637, std.dev.: 0.0049)
  MultiSource/Benchmarks/nbench/nbench: 5.32% (1.1271 => 1.1871, std.dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 5.16% (0.4127 => 0.4340, std.dev.: 0.0022)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 5.16% (1.1170 => 1.1746, std.dev.: 0.0059)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 4.89% (0.4559 => 0.4782, std.dev.: 0.0032)
  MultiSource/Applications/sgefa/sgefa: 4.67% (0.2999 => 0.3139, std.dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 4.54% (0.4847 => 0.5067, std.dev.: 0.0070)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 4.40% (0.3137 => 0.3275, std.dev.: 0.0051)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 4.20% (1.6386 => 1.7074, std.dev.: 0.0140)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 4.12% (0.2741 => 0.2854, std.dev.: 0.0028)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.11% (0.6227 => 0.6483, std.dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.07% (0.7473 => 0.7777, std.dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.05% (8.6476 => 8.9978, std.dev.: 0.0107)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.85% (1.1685 => 1.2135, std.dev.: 0.0140)
  MultiSource/Benchmarks/sim/sim: 3.78% (0.3226 => 0.3348, std.dev.: 0.0001)
  MultiSource/Applications/lemon/lemon: 3.69% (1.0945 => 1.1349, std.dev.: 0.0011)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.68% (0.5191 => 0.5382, std.dev.: 0.0027)
  MultiSource/Applications/minisat/minisat: 3.59% (0.6834 => 0.7079, std.dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.52% (0.8148 => 0.8435, std.dev.: 0.0077)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.49% (0.9056 => 0.9372, std.dev.: 0.0075)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.46% (0.8768 => 0.9071, std.dev.: 0.0045)
  MultiSource/Applications/d/make_dparser: 3.28% (3.2366 => 3.3429, std.dev.: 0.0140)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.25% (0.4125 => 0.4259, std.dev.: 0.0039)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.25% (1.3279 => 1.3710, std.dev.: 0.0046)
  MultiSource/Applications/lua/lua: 3.03% (3.8189 => 3.9347, std.dev.: 0.0013)
  MultiSource/Applications/SPASS/SPASS: 3.02% (14.2605 => 14.6909, std.dev.: 0.0659)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.01% (1.4479 => 1.4915, std.dev.: 0.0165)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.00% (0.3800 => 0.3914, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.95% (0.8261 => 0.8505, std.dev.: 0.0032)
  MultiSource/Applications/hbd/hbd: 2.95% (1.4269 => 1.4690, std.dev.: 0.0117)
  MultiSource/Applications/treecc/treecc: 2.89% (1.9948 => 2.0524, std.dev.: 0.0170)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 2.87% (0.3657 => 0.3762, std.dev.: 0.0012)
  MultiSource/Applications/Burg/burg: 2.86% (1.2222 => 1.2572, std.dev.: 0.0096)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.83% (4.1763 => 4.2945, std.dev.: 0.0194)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.77% (0.8048 => 0.8271, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.70% (0.8457 => 0.8685, std.dev.: 0.0067)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.64% (0.8340 => 0.8560, std.dev.: 0.0083)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.58% (0.9039 => 0.9272, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.57% (0.8597 => 0.8818, std.dev.: 0.0036)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.55% (4.1305 => 4.2360, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.54% (0.8331 => 0.8543, std.dev.: 0.0042)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.52% (4.4873 => 4.6005, std.dev.: 0.0308)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.52% (0.8050 => 0.8253, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.50% (0.8286 => 0.8493, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.31% (0.8518 => 0.8715, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.31% (0.7966 => 0.8150, std.dev.: 0.0055)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.25% (0.5817 => 0.5948, std.dev.: 0.0040)
  MultiSource/Applications/JM/lencod/lencod: 2.25% (15.3280 => 15.6724, std.dev.: 0.0699)
  MultiSource/Applications/hexxagon/hexxagon: 2.02% (0.9810 => 1.0008, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.01% (0.8177 => 0.8341, std.dev.: 0.0056)
  MultiSource/Applications/siod/siod: 1.88% (2.2184 => 2.2601, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.86% (0.8420 => 0.8577, std.dev.: 0.0058)
  MultiSource/Applications/JM/ldecod/ldecod: 1.83% (6.7320 => 6.8551, std.dev.: 0.0221)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.74% (4.4880 => 4.5659, std.dev.: 0.0221)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.42% (0.8995 => 0.9123, std.dev.: 0.0050)
  MultiSource/Applications/oggenc/oggenc: 1.33% (4.9628 => 5.0290, std.dev.: 0.0210)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/pi: 58.85% (1.5795 => 2.5090, std.dev.: 0.0016)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 33.54% (2.7978 => 3.7363, std.dev.: 0.0074)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 10.08% (2.4333 => 2.6786, std.dev.: 0.0175)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 9.92% (0.3186 => 0.3502, std.dev.: 0.0026)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 8.05% (1.1857 => 1.2812, std.dev.: 0.0027)
  MultiSource/Benchmarks/mafft/pairlocalalign: 5.96% (63.1822 => 66.9502, std.dev.: 0.0984)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.24% (14.6451 => 15.2667, std.dev.: 0.2198)
  MultiSource/Applications/siod/siod: 2.55% (3.6643 => 3.7576, std.dev.: 0.0026)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 2.54% (4.3552 => 4.4658, std.dev.: 0.0202)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 2.30% (2.4490 => 2.5053, std.dev.: 0.0096)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 1.89% (44.5605 => 45.4011, std.dev.: 0.0878)
  SingleSource/Benchmarks/Misc/ReedSolomon: 1.73% (8.5322 => 8.6794, std.dev.: 0.0528)
  MultiSource/Applications/minisat/minisat: 1.65% (6.1525 => 6.2542, std.dev.: 0.0363)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 1.25% (4.8362 => 4.8966, std.dev.: 0.0083)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.04% (41.4238 => 41.8551, std.dev.: 0.0945)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -34.91% (0.0338 => 0.0220, std.dev.: 0.0035)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -7.04% (0.3269 => 0.3039, std.dev.: 0.0002)
  MultiSource/Applications/lua/lua: -5.24% (29.8330 => 28.2702, std.dev.: 0.1119)
  SingleSource/Benchmarks/Shootout-C++/hash2: -1.46% (3.4237 => 3.3738, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -1.26% (3.3479 => 3.3057, std.dev.: 0.0057)
  MultiSource/Applications/SPASS/SPASS: -1.19% (8.4326 => 8.3325, std.dev.: 0.0307)

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: 1.64% (16.4461 => 16.7156, std.dev.: 0.1235)
  MultiSource/Applications/obsequi/Obsequi: 4.93% (1.0262 => 1.0768, std.dev.: 0.0022)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 6884.85% (0.3123 => 21.8137, std.dev.: 0.3863)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 49.01% (0.2463 => 0.3670, std.dev.: 0.0062)
  SingleSource/Benchmarks/Misc-C++/bigfib: 1.23% (0.6010 => 0.6084, std.dev.: 0.0027)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 2.91% (0.3266 => 0.3361, std.dev.: 0.0013)
  SingleSource/Benchmarks/Shootout-C++/strcat: 2.69% (0.1969 => 0.2022, std.dev.: 0.0054)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: 66.67% (0.0123 => 0.0205, std.dev.: 0.0007)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 4.41% (0.0408 => 0.0426, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: 31.10% (0.0254 => 0.0333, std.dev.: 0.0005)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: 4.64% (0.0302 => 0.0316, std.dev.: 0.0006)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: 10.68% (0.0384 => 0.0425, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/casts: 6.84% (0.0190 => 0.0203, std.dev.: 0.0020)
  SingleSource/UnitTests/Vector/Altivec/test1: -19.44% (0.0180 => 0.0145, std.dev.: 0.0037)

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 => 0.0013)
  MultiSource/Applications/ClamAV/clamscan: -0.56% (0.1438 => 0.1430, std.dev.: 0.0023)
  MultiSource/Applications/kimwitu++/kc: - (0.0000 => 0.0000)
  MultiSource/Applications/lemon/lemon: 0.31% (1.1329 => 1.1364, std.dev.: 0.0345)
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0000, std.dev.: 0.0000)
  MultiSource/Applications/oggenc/oggenc: 2.53% (0.1462 => 0.1499, std.dev.: 0.0011)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -3.05% (0.4164 => 0.4037, std.dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -1.97% (0.1369 => 0.1342, std.dev.: 0.0046)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -87.50% (0.0008 => 0.0001, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -0.47% (0.0641 => 0.0638, std.dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 11.28% (0.0195 => 0.0217, std.dev.: 0.0027)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -1.21% (0.0578 => 0.0571, std.dev.: 0.0014)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -0.03% (1.1437 => 1.1434, std.dev.: 0.0016)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 300.00% (0.0001 => 0.0004, std.dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: -50.00% (0.0014 => 0.0007, std.dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -11.80% (0.0627 => 0.0553, std.dev.: 0.0051)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 8.89% (0.0180 => 0.0196, std.dev.: 0.0033)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 0.04% (0.8017 => 0.8020, std.dev.: 0.0048)
  SingleSource/Benchmarks/CoyoteBench/fftbench: - (0.0000 => 0.0000, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/bigfib: - (0.0000 => 0.0001)
  SingleSource/Benchmarks/Shootout-C++/reversefile: - (0.0000 => 0.0000, std.dev.: 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, std.dev.: 0.0003)
  SingleSource/Regression/C/2003-05-21-UnionTest: - (0.0001 => 0.0001, std.dev.: 0.0004)
  SingleSource/UnitTests/2003-07-10-SignConversions: - (0.0001 => 0.0001, std.dev.: 0.0005)
  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: 600.00% (0.0001 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/SignlessTypes/Large/cast: -24.19% (0.0062 => 0.0047, std.dev.: 0.0031)
  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, std.dev.: 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)

Report Time: 2.86s
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