[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Jul 9 15:16:59 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13249?compare_to=13245&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13249, Order: 185962, Start Time: 2013-07-09 20:28:29, End Time: 2013-07-09 22:18:18
To: 13245, Order: 185949, Start Time: 2013-07-09 18:11:13, End Time: 2013-07-09 20:04:29
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 16 (39 on baseline)
Performance Improvements: 28 (43 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1063 (1025 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Misc/mandel: 47.48% (0.0497 => 0.0733, std.dev.: 0.0026)
MultiSource/Applications/siod/siod: 6.97% (2.5924 => 2.7731, std.dev.: 0.0117)
SingleSource/Benchmarks/Shootout-C++/hello: 6.12% (0.1995 => 0.2117, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 4.55% (6.6834 => 6.9877, std.dev.: 0.0282)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 28.47% (1.4639 => 1.8806, std.dev.: 0.0414)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 14.21% (3.6275 => 4.1431, std.dev.: 0.0296)
SingleSource/Benchmarks/Misc/pi: 12.05% (1.8477 => 2.0703, std.dev.: 0.0149)
MultiSource/Benchmarks/nbench/nbench: 7.35% (20.7434 => 22.2672, std.dev.: 0.4910)
SingleSource/Benchmarks/Shootout-C++/lists1: 6.34% (0.6232 => 0.6627, std.dev.: 0.0152)
SingleSource/Benchmarks/Shootout-C++/fibo: 6.26% (4.5523 => 4.8374, std.dev.: 0.0119)
SingleSource/Benchmarks/Misc-C++/bigfib: 5.36% (0.3341 => 0.3520, std.dev.: 0.0031)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.93% (0.6405 => 0.6657, std.dev.: 0.0022)
SingleSource/Benchmarks/BenchmarkGame/n-body: 2.90% (1.5088 => 1.5525, std.dev.: 0.0126)
MultiSource/Applications/spiff/spiff: 2.24% (2.7448 => 2.8064, std.dev.: 0.0055)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.42% (7.2023 => 7.3049, std.dev.: 0.0265)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.35% (3.5213 => 3.5689, std.dev.: 0.0101)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -40.66% (0.1210 => 0.0718, std.dev.: 0.0020)
SingleSource/UnitTests/Vector/simple: -39.05% (0.0379 => 0.0231, std.dev.: 0.0010)
SingleSource/UnitTests/SignlessTypes/cast2: -37.64% (0.0271 => 0.0169, std.dev.: 0.0009)
SingleSource/UnitTests/Vector/build: -36.77% (0.0310 => 0.0196, std.dev.: 0.0041)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -27.29% (1.2341 => 0.8973, std.dev.: 0.1080)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -25.01% (0.9917 => 0.7437, std.dev.: 0.0093)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -23.80% (2.1438 => 1.6335, std.dev.: 0.1944)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: -22.95% (0.8766 => 0.6754, std.dev.: 0.0393)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -22.58% (0.0722 => 0.0559, std.dev.: 0.0013)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -21.62% (0.0481 => 0.0377, std.dev.: 0.0028)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -21.15% (0.8855 => 0.6982, std.dev.: 0.0725)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -18.14% (5.8052 => 4.7522, std.dev.: 0.3730)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -16.07% (0.2701 => 0.2267, std.dev.: 0.0018)
SingleSource/UnitTests/Vector/Altivec/casts: -15.94% (0.1550 => 0.1303, std.dev.: 0.0018)
MultiSource/Benchmarks/Prolangs-C/allroots/allroots: -15.88% (0.1165 => 0.0980, std.dev.: 0.0014)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -9.91% (0.1977 => 0.1781, std.dev.: 0.0039)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -9.10% (0.1758 => 0.1598, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -7.96% (1.5408 => 1.4182, std.dev.: 0.0164)
SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -6.71% (0.2130 => 0.1987, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -6.33% (1.7090 => 1.6008, std.dev.: 0.0368)
SingleSource/Benchmarks/Shootout-C++/wc: -5.66% (0.2597 => 0.2450, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -2.64% (1.7960 => 1.7486, std.dev.: 0.0173)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/UnitTests/SignlessTypes/Large/cast: -66.29% (0.0175 => 0.0059, std.dev.: 0.0030)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.03% (0.5273 => 0.4955, std.dev.: 0.0092)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -4.26% (1.3419 => 1.2848, std.dev.: 0.0169)
SingleSource/Benchmarks/McGill/chomp: -3.67% (1.0564 => 1.0176, std.dev.: 0.0044)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: -2.23% (1.8560 => 1.8147, std.dev.: 0.0115)
MultiSource/Benchmarks/sim/sim: -1.10% (4.0357 => 3.9912, std.dev.: 0.0132)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.16% (0.1289 => 0.1274, std.dev.: 0.0035)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Misc/mandel: 52.39% (0.0481 => 0.0733, std.dev.: 0.0026)
MultiSource/Applications/siod/siod: 11.17% (2.4944 => 2.7731, std.dev.: 0.0117)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 10.91% (4.1734 => 4.6288, std.dev.: 0.0283)
SingleSource/Benchmarks/Shootout-C++/hello: 9.46% (0.1934 => 0.2117, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc-C++/bigfib: 9.02% (0.7059 => 0.7696, std.dev.: 0.0163)
SingleSource/Benchmarks/Shootout-C++/lists1: 8.63% (0.3290 => 0.3574, std.dev.: 0.0081)
SingleSource/Benchmarks/Shootout-C++/hash2: 7.89% (0.4740 => 0.5114, std.dev.: 0.0126)
SingleSource/Benchmarks/Shootout-C++/sumcol: 6.21% (0.2238 => 0.2377, std.dev.: 0.0030)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 5.50% (6.6236 => 6.9877, std.dev.: 0.0282)
SingleSource/Benchmarks/Shootout-C++/matrix: 5.37% (0.2513 => 0.2648, std.dev.: 0.0011)
SingleSource/Benchmarks/Shootout-C++/methcall: 5.01% (0.2195 => 0.2305, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.96% (1.4081 => 1.4498, std.dev.: 0.0112)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/viterbi/viterbi: 35.71% (2.5688 => 3.4861, std.dev.: 0.0135)
MultiSource/Applications/sgefa/sgefa: 29.32% (1.1695 => 1.5124, std.dev.: 0.0096)
SingleSource/Benchmarks/Misc/perlin: 26.84% (3.6271 => 4.6006, std.dev.: 0.0015)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 26.76% (4.6452 => 5.8884, std.dev.: 0.4365)
SingleSource/Benchmarks/Stanford/Puzzle: 20.55% (0.1455 => 0.1754, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 19.03% (6.1372 => 7.3049, std.dev.: 0.0265)
SingleSource/Benchmarks/Misc/mandel: 17.12% (1.0293 => 1.2055, std.dev.: 0.0154)
SingleSource/Benchmarks/Misc/pi: 13.02% (1.8318 => 2.0703, std.dev.: 0.0149)
MultiSource/Applications/lua/lua: 9.03% (28.2496 => 30.8004, std.dev.: 0.8879)
SingleSource/Benchmarks/Shootout-C++/lists1: 8.69% (0.6097 => 0.6627, std.dev.: 0.0152)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.00% (5.2003 => 5.6164, std.dev.: 0.0097)
SingleSource/Benchmarks/Misc-C++/bigfib: 5.93% (0.3323 => 0.3520, std.dev.: 0.0031)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.10% (1.2224 => 1.2848, std.dev.: 0.0169)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.84% (3.2201 => 3.3761, std.dev.: 0.0223)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.65% (4.6639 => 4.8806, std.dev.: 0.0122)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 4.63% (1.0571 => 1.1060, std.dev.: 0.0030)
SingleSource/Benchmarks/Misc/fbench: 4.50% (4.7508 => 4.9647, std.dev.: 0.0088)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.47% (2.8994 => 3.0289, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 3.44% (4.0156 => 4.1537, std.dev.: 0.0476)
SingleSource/Benchmarks/BenchmarkGame/n-body: 3.14% (1.5053 => 1.5525, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.08% (5.5010 => 5.6707, std.dev.: 0.0025)
MultiSource/Benchmarks/sim/sim: 2.85% (3.8805 => 3.9912, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.70% (4.6379 => 4.7631, std.dev.: 0.0150)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.39% (4.3727 => 4.4773, std.dev.: 0.0125)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.23% (34.3107 => 35.0774, std.dev.: 0.0270)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.66% (0.6548 => 0.6657, std.dev.: 0.0022)
SingleSource/Benchmarks/Misc/oourafft: 1.11% (3.7315 => 3.7728, std.dev.: 0.0153)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -36.84% (0.1113 => 0.0703, std.dev.: 0.0095)
MultiSource/Applications/viterbi/viterbi: -24.80% (0.2431 => 0.1828, std.dev.: 0.0233)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.22% (0.2006 => 0.1801, std.dev.: 0.0032)
SingleSource/UnitTests/2006-12-11-LoadConstants: -8.70% (0.1563 => 0.1427, std.dev.: 0.0025)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -7.33% (0.8025 => 0.7437, std.dev.: 0.0093)
MultiSource/Applications/lemon/lemon: -6.51% (1.3155 => 1.2299, std.dev.: 0.0318)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.65% (1.2911 => 0.7275, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -37.71% (4.4050 => 2.7439, std.dev.: 0.0060)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.61% (1.6105 => 1.2142, std.dev.: 0.1222)
MultiSource/Applications/lambda-0_1_3/lambda: -22.33% (9.1099 => 7.0755, std.dev.: 0.0653)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -20.65% (4.8986 => 3.8872, std.dev.: 0.0641)
SingleSource/Benchmarks/Shootout-C++/hash: -20.46% (0.7941 => 0.6316, std.dev.: 0.0014)
SingleSource/Benchmarks/Shootout/hash: -20.44% (5.3656 => 4.2690, std.dev.: 0.1167)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.01% (5.7264 => 4.5804, std.dev.: 0.0234)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.59% (6.2328 => 5.0741, std.dev.: 0.0029)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.80% (25.3677 => 21.3589, std.dev.: 0.3139)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.58% (1.6679 => 1.4414, std.dev.: 0.0127)
SingleSource/Benchmarks/Misc/salsa20: -13.12% (10.3398 => 8.9835, std.dev.: 0.0399)
SingleSource/Regression/C/uint64_to_float: -11.35% (1.6851 => 1.4938, std.dev.: 0.0491)
MultiSource/Applications/SIBsim4/SIBsim4: -9.64% (3.5327 => 3.1920, std.dev.: 0.0543)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.26% (9.8728 => 9.0573, std.dev.: 0.0628)
MultiSource/Applications/siod/siod: -7.86% (3.7240 => 3.4312, std.dev.: 0.0494)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.29% (4.5717 => 4.2386, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.75% (5.5889 => 5.2117, std.dev.: 0.0525)
MultiSource/Benchmarks/7zip/7zip-benchmark: -6.68% (10.2418 => 9.5574, std.dev.: 0.2530)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.26% (3.5939 => 3.3691, std.dev.: 0.0136)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -5.51% (0.4445 => 0.4200, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.81% (5.3184 => 5.0625, std.dev.: 0.0645)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.20% (5.3276 => 5.1038, std.dev.: 0.0677)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.92% (1.6440 => 1.5795, std.dev.: 0.0137)
SingleSource/Benchmarks/Misc/flops: -3.86% (10.2170 => 9.8225, std.dev.: 0.0146)
SingleSource/Benchmarks/Misc/whetstone: -3.58% (3.5970 => 3.4681, std.dev.: 0.0105)
MultiSource/Applications/hexxagon/hexxagon: -3.51% (15.4979 => 14.9539, std.dev.: 0.0416)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -3.49% (4.5935 => 4.4333, std.dev.: 0.0460)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -3.25% (1.6535 => 1.5997, std.dev.: 0.0140)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.46% (48.3307 => 47.1428, std.dev.: 0.0728)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.22% (4.5094 => 4.4091, std.dev.: 0.0064)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.93% (3.8665 => 3.7919, std.dev.: 0.0112)
MultiSource/Benchmarks/BitBench/five11/five11: -1.77% (5.7342 => 5.6326, std.dev.: 0.0228)
MultiSource/Applications/spiff/spiff: -1.65% (2.8536 => 2.8064, std.dev.: 0.0055)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -1.20% (3.6122 => 3.5689, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.19% (9.6556 => 9.5406, std.dev.: 0.0373)
MultiSource/Benchmarks/NPB-serial/is/is: -1.16% (12.1841 => 12.0428, std.dev.: 0.0494)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -11.59% (0.1441 => 0.1274, std.dev.: 0.0035)
Report Time: 0.78s
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