[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sat Sep 14 06:18:50 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15295?compare_to=15292&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15295, Order: 190750, Start Time: 2013-09-14 11:37:58, End Time: 2013-09-14 13:21:24
To: 15292, Order: 190747, Start Time: 2013-09-14 09:28:59, End Time: 2013-09-14 11:17:06
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 25 (46 on baseline)
Performance Improvements: 9 (18 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1073 (1043 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.78% (1.2384 => 1.2604, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.58% (1.2469 => 1.2666, std.dev.: 0.0031)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 51.46% (1.7238 => 2.6109, std.dev.: 0.0003)
SingleSource/Benchmarks/Linpack/linpack-pc: 25.17% (38.0350 => 47.6101, std.dev.: 2.6378)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 20.51% (6.5037 => 7.8375, std.dev.: 0.0730)
MultiSource/Benchmarks/BitBench/drop3/drop3: 12.04% (0.4520 => 0.5064, std.dev.: 0.0001)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 10.01% (0.1139 => 0.1253, std.dev.: 0.0000)
SingleSource/Benchmarks/Shootout/matrix: 7.63% (1.8799 => 2.0233, std.dev.: 0.0420)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.49% (3.5948 => 3.8639, std.dev.: 0.0016)
MultiSource/Benchmarks/sim/sim: 5.82% (3.8423 => 4.0661, std.dev.: 0.0185)
MultiSource/Benchmarks/Ptrdist/bc/bc: 5.25% (1.1168 => 1.1754, std.dev.: 0.0002)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.60% (1.0218 => 1.0688, std.dev.: 0.0001)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 4.44% (2.1188 => 2.2129, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout/lists: 3.85% (7.2147 => 7.4922, std.dev.: 0.0152)
MultiSource/Applications/aha/aha: 3.26% (3.6589 => 3.7780, std.dev.: 0.0056)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.82% (1.8478 => 1.8999, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.74% (4.4985 => 4.6218, std.dev.: 0.0078)
MultiSource/Applications/SPASS/SPASS: 2.66% (7.9969 => 8.2097, std.dev.: 0.0364)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.49% (1.5852 => 1.6246, std.dev.: 0.0048)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.21% (1.6584 => 1.6951, std.dev.: 0.0000)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.98% (11.8373 => 12.0718, std.dev.: 0.0157)
SingleSource/Benchmarks/Shootout/methcall: 1.39% (8.5730 => 8.6921, std.dev.: 0.0164)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.38% (3.9396 => 3.9940, std.dev.: 0.0049)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.37% (2.5018 => 2.5360, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.00% (3.6851 => 3.7221, std.dev.: 0.0031)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Ptrdist/ft/ft: -8.28% (0.2380 => 0.2183, std.dev.: 0.0029)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -8.13% (0.1378 => 0.1266, std.dev.: 0.0027)
MultiSource/Applications/hbd/hbd: -2.44% (1.6283 => 1.5885, std.dev.: 0.0135)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -2.12% (1.4273 => 1.3971, std.dev.: 0.0099)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -1.32% (4.6693 => 4.6076, std.dev.: 0.0123)
MultiSource/Benchmarks/Prolangs-C++/city/city: -1.01% (1.4883 => 1.4732, std.dev.: 0.0049)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -6.40% (16.8443 => 15.7666, std.dev.: 0.0879)
MultiSource/Applications/lua/lua: -4.97% (31.3938 => 29.8332, std.dev.: 0.4229)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.52% (4.4557 => 4.3879, std.dev.: 0.0252)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.56% (0.1261 => 0.1268, std.dev.: 0.0040)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.63% (0.4624 => 0.4792, std.dev.: 0.0004)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.87% (4.0397 => 4.1555, std.dev.: 0.0223)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.90% (1.3365 => 1.3619, std.dev.: 0.0010)
MultiSource/Applications/SIBsim4/SIBsim4: 1.72% (1.5333 => 1.5596, std.dev.: 0.0069)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.67% (0.6297 => 0.6402, std.dev.: 0.0031)
MultiSource/Applications/oggenc/oggenc: 1.44% (5.3339 => 5.4106, std.dev.: 0.0173)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.38% (1.8775 => 1.9034, std.dev.: 0.0063)
MultiSource/Applications/JM/ldecod/ldecod: 1.33% (7.4026 => 7.5011, std.dev.: 0.0244)
MultiSource/Applications/Burg/burg: 1.33% (1.3994 => 1.4180, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.30% (1.2086 => 1.2243, std.dev.: 0.0008)
MultiSource/Applications/SPASS/SPASS: 1.23% (16.1646 => 16.3638, std.dev.: 0.0516)
MultiSource/Benchmarks/nbench/nbench: 1.21% (1.2484 => 1.2635, std.dev.: 0.0018)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.17% (14.4764 => 14.6455, std.dev.: 0.0269)
MultiSource/Benchmarks/Ptrdist/bc/bc: 1.15% (1.2728 => 1.2874, std.dev.: 0.0023)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 57.53% (1.6574 => 2.6109, std.dev.: 0.0003)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 21.65% (6.4425 => 7.8375, std.dev.: 0.0730)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 18.49% (0.1374 => 0.1628, std.dev.: 0.0000)
SingleSource/Benchmarks/Shootout/matrix: 13.61% (1.7809 => 2.0233, std.dev.: 0.0420)
MultiSource/Applications/sgefa/sgefa: 13.20% (1.5790 => 1.7874, std.dev.: 0.0643)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.69% (3.5550 => 3.8639, std.dev.: 0.0016)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.09% (1.2516 => 1.3528, std.dev.: 0.0007)
MultiSource/Applications/obsequi/Obsequi: 7.91% (2.1884 => 2.3615, std.dev.: 0.0499)
MultiSource/Benchmarks/Ptrdist/bc/bc: 6.73% (1.1013 => 1.1754, std.dev.: 0.0002)
SingleSource/UnitTests/Vector/multiplies: 6.62% (0.5561 => 0.5929, std.dev.: 0.0015)
MultiSource/Benchmarks/sim/sim: 6.13% (3.8312 => 4.0661, std.dev.: 0.0185)
MultiSource/Applications/aha/aha: 5.73% (3.5731 => 3.7780, std.dev.: 0.0056)
MultiSource/Benchmarks/BitBench/five11/five11: 5.13% (5.3716 => 5.6472, std.dev.: 0.0139)
SingleSource/UnitTests/Vectorizer/gcc-loops: 5.10% (20.8247 => 21.8878, std.dev.: 0.1238)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.43% (3.5642 => 3.7221, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.41% (4.4696 => 4.6218, std.dev.: 0.0078)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.06% (2.1472 => 2.2129, std.dev.: 0.0001)
MultiSource/Applications/siod/siod: 2.82% (3.5310 => 3.6304, std.dev.: 0.0216)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.65% (1.7652 => 1.8119, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.60% (11.7654 => 12.0718, std.dev.: 0.0157)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.59% (1.8519 => 1.8999, std.dev.: 0.0012)
MultiSource/Benchmarks/Olden/power/power: 2.38% (1.2170 => 1.2460, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.02% (3.1569 => 3.2206, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.94% (5.3022 => 5.4049, std.dev.: 0.0002)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.92% (1.5940 => 1.6246, std.dev.: 0.0048)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.77% (2.4920 => 2.5360, std.dev.: 0.0040)
SingleSource/Benchmarks/Shootout/methcall: 1.74% (8.5434 => 8.6921, std.dev.: 0.0164)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.67% (1.0477 => 1.0652, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout/lists: 1.65% (7.3703 => 7.4922, std.dev.: 0.0152)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.46% (1.6707 => 1.6951, std.dev.: 0.0000)
SingleSource/Benchmarks/SmallPT/smallpt: 1.16% (16.7972 => 16.9926, std.dev.: 0.0754)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.08% (6.6028 => 6.6742, std.dev.: 0.0059)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -21.17% (0.1483 => 0.1169, std.dev.: 0.0020)
SingleSource/Benchmarks/Shootout-C++/matrix: -7.97% (0.2571 => 0.2366, std.dev.: 0.0002)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -4.31% (0.2716 => 0.2599, std.dev.: 0.0042)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.44% (0.7184 => 0.6937, std.dev.: 0.0067)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -2.22% (4.9105 => 4.8017, std.dev.: 0.0355)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -1.82% (1.2499 => 1.2272, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.65% (1.3068 => 1.2852, std.dev.: 0.0014)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -1.33% (1.6047 => 1.5834, std.dev.: 0.0075)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Linpack/linpack-pc: -16.82% (57.2347 => 47.6101, std.dev.: 2.6378)
MultiSource/Benchmarks/FreeBench/mason/mason: -9.99% (0.3304 => 0.2974, std.dev.: 0.0001)
MultiSource/Applications/SIBsim4/SIBsim4: -7.45% (3.7437 => 3.4649, std.dev.: 0.0205)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.48% (0.3501 => 0.3309, std.dev.: 0.0002)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.84% (0.7474 => 0.7112, std.dev.: 0.0078)
SingleSource/Benchmarks/Misc/salsa20: -3.79% (7.7964 => 7.5010, std.dev.: 0.0770)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -1.91% (17.1431 => 16.8161, std.dev.: 0.0177)
SingleSource/Benchmarks/Shootout-C++/lists1: -1.80% (0.5952 => 0.5845, std.dev.: 0.0022)
MultiSource/Benchmarks/SciMark2-C/scimark2: -1.78% (89.7126 => 88.1182, std.dev.: 0.5193)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.66% (3.8582 => 3.7943, std.dev.: 0.0100)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -5.93% (0.1348 => 0.1268, std.dev.: 0.0040)
Report Time: 0.65s
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