[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Sep 23 10:59:05 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15587?compare_to=15583&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15587, Order: 191206, Start Time: 2013-09-23 16:16:41, End Time: 2013-09-23 18:01:49
To: 15583, Order: 191195, Start Time: 2013-09-23 14:02:47, End Time: 2013-09-23 15:54:53
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 32 (50 on baseline)
Performance Improvements: 43 (14 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1032 (1043 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/nbench/nbench: 2.74% (1.2564 => 1.2908, std.dev.: 0.0080)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 2.56% (0.7346 => 0.7534, std.dev.: 0.0014)
MultiSource/Applications/SIBsim4/SIBsim4: 1.81% (1.5455 => 1.5734, std.dev.: 0.0074)
MultiSource/Applications/lemon/lemon: 1.78% (1.1964 => 1.2177, std.dev.: 0.0014)
MultiSource/Applications/minisat/minisat: 1.69% (0.7459 => 0.7585, std.dev.: 0.0005)
MultiSource/Applications/kimwitu++/kc: 1.57% (18.6019 => 18.8945, std.dev.: 0.0832)
MultiSource/Applications/hbd/hbd: 1.55% (1.5888 => 1.6135, std.dev.: 0.0051)
MultiSource/Benchmarks/Ptrdist/bc/bc: 1.36% (1.2884 => 1.3059, std.dev.: 0.0049)
MultiSource/Applications/lambda-0_1_3/lambda: 1.30% (0.8292 => 0.8400, std.dev.: 0.0039)
MultiSource/Applications/SPASS/SPASS: 1.17% (16.3888 => 16.5809, std.dev.: 0.0153)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Linpack/linpack-pc: 42.72% (30.1934 => 43.0929, std.dev.: 1.9749)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 18.30% (0.1678 => 0.1985, std.dev.: 0.0006)
SingleSource/Benchmarks/Shootout-C++/moments: 9.16% (0.1179 => 0.1287, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.84% (3.5835 => 3.8646, std.dev.: 0.0585)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 7.61% (6.4544 => 6.9458, std.dev.: 0.0740)
MultiSource/Applications/JM/lencod/lencod: 6.57% (7.6147 => 8.1153, std.dev.: 0.1313)
SingleSource/Regression/C/uint64_to_float: 5.62% (1.3885 => 1.4665, std.dev.: 0.0075)
SingleSource/Benchmarks/Misc/fp-convert: 5.19% (7.4325 => 7.8185, std.dev.: 0.0328)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 4.96% (0.4411 => 0.4630, std.dev.: 0.0001)
MultiSource/Applications/aha/aha: 4.68% (3.6099 => 3.7789, std.dev.: 0.0043)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.59% (1.8260 => 1.8916, std.dev.: 0.0036)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 3.41% (4.1773 => 4.3196, std.dev.: 0.0073)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.45% (0.6366 => 0.6522, std.dev.: 0.0001)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.10% (3.1508 => 3.2171, std.dev.: 0.0018)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.64% (1.6039 => 1.6302, std.dev.: 0.0040)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.55% (3.6068 => 3.6626, std.dev.: 0.0076)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.22% (1.0524 => 1.0652, std.dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/hash2: 1.19% (3.6399 => 3.6831, std.dev.: 0.0064)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.15% (46.3013 => 46.8353, std.dev.: 0.1484)
SingleSource/Benchmarks/Misc/mandel: 1.09% (1.0555 => 1.0670, std.dev.: 0.0003)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.05% (3.7898 => 3.8295, std.dev.: 0.0008)
SingleSource/Benchmarks/Misc/flops-5: 1.05% (2.7689 => 2.7979, std.dev.: 0.0034)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -22.23% (0.0904 => 0.0703, std.dev.: 0.0007)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -21.28% (0.1034 => 0.0814, std.dev.: 0.0009)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -20.48% (0.0752 => 0.0598, std.dev.: 0.0031)
SingleSource/Benchmarks/Misc-C++/stepanov_container: -18.97% (1.1036 => 0.8943, std.dev.: 0.0050)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -17.90% (0.0916 => 0.0752, std.dev.: 0.0005)
SingleSource/UnitTests/Vector/Altivec/test1: -17.53% (0.1483 => 0.1223, std.dev.: 0.0007)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -16.33% (0.2003 => 0.1676, std.dev.: 0.0002)
SingleSource/Benchmarks/Dhrystone/fldry: -14.67% (0.0709 => 0.0605, std.dev.: 0.0022)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -14.16% (0.1038 => 0.0891, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc/flops: -13.83% (0.1251 => 0.1078, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -13.80% (0.0790 => 0.0681, std.dev.: 0.0007)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -12.76% (0.0870 => 0.0759, std.dev.: 0.0019)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -11.60% (0.0948 => 0.0838, std.dev.: 0.0008)
SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: -10.88% (0.1388 => 0.1237, std.dev.: 0.0011)
SingleSource/Benchmarks/Misc-C++/bigfib: -9.19% (0.7131 => 0.6476, std.dev.: 0.0023)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -9.08% (0.3283 => 0.2985, std.dev.: 0.0006)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -8.61% (2.1905 => 2.0019, std.dev.: 0.0200)
SingleSource/UnitTests/Vector/Altivec/alti_sdot: -8.31% (0.1805 => 0.1655, std.dev.: 0.0009)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -8.13% (4.5414 => 4.1721, std.dev.: 0.0189)
SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -8.00% (0.2050 => 0.1886, std.dev.: 0.0012)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -6.66% (0.2268 => 0.2117, std.dev.: 0.0007)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -5.81% (2.8989 => 2.7306, std.dev.: 0.0138)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: -5.36% (0.2238 => 0.2118, std.dev.: 0.0004)
MultiSource/Benchmarks/Prolangs-C/loader/loader: -3.51% (0.3585 => 0.3459, std.dev.: 0.0043)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -2.65% (0.8581 => 0.8354, std.dev.: 0.0025)
MultiSource/Benchmarks/MallocBench/gs/gs: -1.14% (4.7509 => 4.6968, std.dev.: 0.0203)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc-C++/stepanov_container: -28.67% (6.4447 => 4.5969, std.dev.: 0.0333)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -17.65% (0.4028 => 0.3317, std.dev.: 0.0122)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -16.41% (34.0636 => 28.4736, std.dev.: 1.1537)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -15.50% (42.0079 => 35.4955, std.dev.: 0.1459)
SingleSource/Benchmarks/CoyoteBench/lpbench: -14.01% (4.4963 => 3.8663, std.dev.: 0.1553)
MultiSource/Benchmarks/Fhourstones/fhourstones: -11.38% (1.3922 => 1.2337, std.dev.: 0.0384)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -6.49% (3.8904 => 3.6378, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -6.08% (3.1324 => 2.9421, std.dev.: 0.0095)
SingleSource/Benchmarks/Shootout/nestedloop: -6.04% (0.1671 => 0.1570, std.dev.: 0.0002)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -4.98% (0.2769 => 0.2631, std.dev.: 0.0001)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -3.97% (2.7691 => 2.6592, std.dev.: 0.0198)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: -2.88% (4.1200 => 4.0014, std.dev.: 0.0165)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -2.36% (4.9973 => 4.8795, std.dev.: 0.0029)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -2.08% (5.9665 => 5.8424, std.dev.: 0.0191)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: -2.01% (4.0774 => 3.9956, std.dev.: 0.0073)
SingleSource/Benchmarks/Dhrystone/fldry: -1.83% (0.6874 => 0.6748, std.dev.: 0.0040)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -1.63% (21.7822 => 21.4273, std.dev.: 0.0957)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.68% (0.1369 => 0.1346, std.dev.: 0.0025)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/lambda-0_1_3/lambda: 4.82% (0.8014 => 0.8400, std.dev.: 0.0039)
MultiSource/Benchmarks/nbench/nbench: 3.40% (1.2484 => 1.2908, std.dev.: 0.0080)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 3.28% (4.0397 => 4.1721, std.dev.: 0.0189)
MultiSource/Applications/spiff/spiff: 3.11% (0.8911 => 0.9188, std.dev.: 0.0055)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 3.07% (2.6492 => 2.7306, std.dev.: 0.0138)
MultiSource/Applications/kimwitu++/kc: 2.91% (18.3608 => 18.8945, std.dev.: 0.0832)
MultiSource/Applications/siod/siod: 2.84% (2.4480 => 2.5176, std.dev.: 0.0105)
MultiSource/Applications/hbd/hbd: 2.80% (1.5696 => 1.6135, std.dev.: 0.0051)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.79% (1.9476 => 2.0019, std.dev.: 0.0200)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.72% (1.1393 => 1.1703, std.dev.: 0.0083)
MultiSource/Applications/lemon/lemon: 2.66% (1.1862 => 1.2177, std.dev.: 0.0014)
MultiSource/Applications/JM/lencod/lencod: 2.64% (16.5902 => 17.0290, std.dev.: 0.0247)
MultiSource/Applications/SIBsim4/SIBsim4: 2.62% (1.5333 => 1.5734, std.dev.: 0.0074)
MultiSource/Benchmarks/Ptrdist/bc/bc: 2.60% (1.2728 => 1.3059, std.dev.: 0.0049)
MultiSource/Applications/SPASS/SPASS: 2.58% (16.1646 => 16.5809, std.dev.: 0.0153)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.51% (0.6297 => 0.6455, std.dev.: 0.0018)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.36% (4.5883 => 4.6968, std.dev.: 0.0203)
MultiSource/Applications/treecc/treecc: 2.21% (2.2516 => 2.3013, std.dev.: 0.0029)
MultiSource/Applications/ClamAV/clamscan: 2.16% (16.5398 => 16.8969, std.dev.: 0.0178)
MultiSource/Applications/hexxagon/hexxagon: 2.12% (1.0276 => 1.0494, std.dev.: 0.0053)
MultiSource/Applications/Burg/burg: 2.04% (1.3994 => 1.4280, std.dev.: 0.0039)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 2.02% (0.5046 => 0.5148, std.dev.: 0.0031)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.01% (5.5014 => 5.6122, std.dev.: 0.0236)
MultiSource/Applications/sqlite3/sqlite3: 1.98% (16.2888 => 16.6121, std.dev.: 0.1099)
MultiSource/Applications/minisat/minisat: 1.96% (0.7439 => 0.7585, std.dev.: 0.0005)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.92% (1.0756 => 1.0962, std.dev.: 0.0078)
MultiSource/Applications/oggenc/oggenc: 1.81% (5.3339 => 5.4304, std.dev.: 0.0047)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.72% (9.7354 => 9.9025, std.dev.: 0.0297)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.60% (0.8802 => 0.8943, std.dev.: 0.0050)
MultiSource/Applications/lua/lua: 1.47% (4.2242 => 4.2864, std.dev.: 0.0175)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.47% (0.8233 => 0.8354, std.dev.: 0.0025)
MultiSource/Applications/JM/ldecod/ldecod: 1.47% (7.4026 => 7.5113, std.dev.: 0.0313)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/FreeBench/pifft/pifft: 18.56% (0.1374 => 0.1629, std.dev.: 0.0010)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 13.70% (6.1088 => 6.9458, std.dev.: 0.0740)
MultiSource/Benchmarks/Ptrdist/bc/bc: 10.38% (1.1013 => 1.2156, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.71% (3.5550 => 3.8646, std.dev.: 0.0585)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.94% (1.2516 => 1.3510, std.dev.: 0.0007)
SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0023)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 6.09% (0.1871 => 0.1985, std.dev.: 0.0006)
MultiSource/Applications/aha/aha: 5.76% (3.5731 => 3.7789, std.dev.: 0.0043)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 4.07% (0.3836 => 0.3992, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc/fp-convert: 3.04% (7.5877 => 7.8185, std.dev.: 0.0328)
MultiSource/Applications/siod/siod: 2.96% (3.5310 => 3.6355, std.dev.: 0.0023)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.64% (3.5683 => 3.6626, std.dev.: 0.0076)
MultiSource/Benchmarks/Olden/power/power: 2.42% (1.2170 => 1.2464, std.dev.: 0.0004)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.27% (1.5940 => 1.6302, std.dev.: 0.0040)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.14% (1.8519 => 1.8916, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.67% (1.0477 => 1.0652, std.dev.: 0.0002)
MultiSource/Applications/sqlite3/sqlite3: 1.60% (4.2733 => 4.3417, std.dev.: 0.0169)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.11% (3.7874 => 3.8295, std.dev.: 0.0008)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -20.97% (0.1483 => 0.1172, std.dev.: 0.0008)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.96% (0.5226 => 0.2354, std.dev.: 0.0016)
MultiSource/Applications/sgefa/sgefa: -47.11% (1.5790 => 0.8351, std.dev.: 0.0002)
SingleSource/Benchmarks/Linpack/linpack-pc: -24.71% (57.2347 => 43.0929, std.dev.: 1.9749)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -18.46% (15.9508 => 13.0058, std.dev.: 0.4344)
MultiSource/Benchmarks/FreeBench/mason/mason: -12.53% (0.3304 => 0.2890, std.dev.: 0.0040)
SingleSource/UnitTests/Vectorizer/gcc-loops: -11.21% (20.8247 => 18.4899, std.dev.: 0.1503)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -7.97% (3.4956 => 3.2171, std.dev.: 0.0018)
MultiSource/Benchmarks/mafft/pairlocalalign: -6.38% (50.0284 => 46.8353, std.dev.: 0.1484)
SingleSource/Benchmarks/Misc/salsa20: -3.90% (7.7964 => 7.4927, std.dev.: 0.0113)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -3.65% (36.8417 => 35.4955, std.dev.: 0.1459)
MultiSource/Applications/SIBsim4/SIBsim4: -3.36% (3.7437 => 3.6178, std.dev.: 0.0111)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.03% (2.5938 => 2.5412, std.dev.: 0.0017)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.20% (3.8582 => 3.8119, std.dev.: 0.0004)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.15% (0.1348 => 0.1346, std.dev.: 0.0025)
Report Time: 0.88s
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