[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Dec 4 00:23:48 PST 2013
http://llvm.org/perf/db_default/v4/nts/17936?compare_to=17931&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21
Comparing:
Run: 17936, Order: 196358, Start Time: 2013-12-04 06:45:13, End Time: 2013-12-04 08:27:54
To: 17931, Order: 196352, Start Time: 2013-12-04 04:29:27, End Time: 2013-12-04 06:19:22
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03
===============
Tests Summary
===============
Performance Regressions: 13 (15 on baseline)
Performance Improvements: 47 (26 on baseline)
Unchanged Tests: 1050 (1069 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.55% (1.2713 => 1.2910, std.dev.: 0.0064)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 55.09% (1.6808 => 2.6067, std.dev.: 0.0025)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 38.57% (0.1426 => 0.1976, std.dev.: 0.0012)
SingleSource/Benchmarks/McGill/misr: 7.72% (0.3771 => 0.4062, std.dev.: 0.0046)
SingleSource/Benchmarks/Misc/fp-convert: 4.03% (7.4840 => 7.7858, std.dev.: 0.0374)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.32% (1.8297 => 1.8904, std.dev.: 0.0044)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.01% (0.6314 => 0.6504, std.dev.: 0.0038)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.75% (4.2059 => 4.3217, std.dev.: 0.0251)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.72% (3.5648 => 3.6261, std.dev.: 0.0121)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.69% (2.4795 => 2.5213, std.dev.: 0.0085)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.68% (3.8037 => 3.8676, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.59% (3.8214 => 3.8822, std.dev.: 0.0122)
SingleSource/UnitTests/Vectorizer/gcc-loops: 1.45% (18.6365 => 18.9063, std.dev.: 0.0604)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/initp1: -41.82% (0.0868 => 0.0505, std.dev.: 0.0080)
SingleSource/Benchmarks/McGill/exptree: -41.35% (0.1584 => 0.0929, std.dev.: 0.0016)
SingleSource/UnitTests/SignlessTypes/factor: -38.80% (0.0549 => 0.0336, std.dev.: 0.0032)
SingleSource/Benchmarks/Shootout/ary3: -38.26% (0.0528 => 0.0326, std.dev.: 0.0007)
SingleSource/Benchmarks/Stanford/RealMM: -36.72% (0.0719 => 0.0455, std.dev.: 0.0066)
SingleSource/Benchmarks/Shootout/fib2: -36.46% (0.0277 => 0.0176, std.dev.: 0.0019)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -35.75% (0.1463 => 0.0940, std.dev.: 0.0007)
SingleSource/Benchmarks/Shootout/heapsort: -29.20% (0.0637 => 0.0451, std.dev.: 0.0007)
SingleSource/Benchmarks/Shootout/lists: -23.34% (0.1024 => 0.0785, std.dev.: 0.0086)
SingleSource/Benchmarks/Shootout/objinst: -21.96% (0.0583 => 0.0455, std.dev.: 0.0008)
SingleSource/Benchmarks/McGill/queens: -18.35% (0.0556 => 0.0454, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: -17.67% (0.0815 => 0.0671, std.dev.: 0.0007)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -14.75% (0.0732 => 0.0624, std.dev.: 0.0037)
SingleSource/Benchmarks/CoyoteBench/huffbench: -13.72% (0.1268 => 0.1094, std.dev.: 0.0015)
SingleSource/Benchmarks/CoyoteBench/lpbench: -11.03% (0.1206 => 0.1073, std.dev.: 0.0027)
SingleSource/Benchmarks/Shootout-C++/moments: -9.89% (0.4268 => 0.3846, std.dev.: 0.0037)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -7.98% (0.1517 => 0.1396, std.dev.: 0.0022)
SingleSource/Benchmarks/Misc-C++/oopack_v1p8: -7.65% (0.1490 => 0.1376, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: -6.78% (0.2184 => 0.2036, std.dev.: 0.0030)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.87% (6.2778 => 5.9092, std.dev.: 0.0217)
MultiSource/Applications/spiff/spiff: -5.82% (0.9396 => 0.8849, std.dev.: 0.0180)
MultiSource/Applications/d/make_dparser: -5.73% (3.7866 => 3.5698, std.dev.: 0.0368)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -4.27% (0.2693 => 0.2578, std.dev.: 0.0023)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -3.39% (4.8095 => 4.6465, std.dev.: 0.0570)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -3.29% (0.3252 => 0.3145, std.dev.: 0.0020)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -3.12% (0.3616 => 0.3503, std.dev.: 0.0021)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -2.80% (4.9743 => 4.8348, std.dev.: 0.0489)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -2.28% (1.9358 => 1.8916, std.dev.: 0.0076)
MultiSource/Applications/SPASS/SPASS: -1.30% (16.6111 => 16.3948, std.dev.: 0.0796)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -36.02% (0.0322 => 0.0206, std.dev.: 0.0036)
SingleSource/Benchmarks/Shootout/heapsort: -34.49% (4.5236 => 2.9636, std.dev.: 0.1917)
SingleSource/Benchmarks/CoyoteBench/lpbench: -21.81% (4.8018 => 3.7547, std.dev.: 0.1832)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -19.50% (0.0677 => 0.0545, std.dev.: 0.0029)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -14.31% (1.7308 => 1.4832, std.dev.: 0.0007)
SingleSource/Benchmarks/CoyoteBench/fftbench: -13.95% (1.7580 => 1.5127, std.dev.: 0.0448)
SingleSource/Benchmarks/Stanford/Puzzle: -12.36% (0.1950 => 0.1709, std.dev.: 0.0059)
SingleSource/Benchmarks/Misc-C++/stepanov_container: -11.58% (5.0955 => 4.5053, std.dev.: 0.0447)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -11.54% (2.3708 => 2.0973, std.dev.: 0.0769)
SingleSource/Benchmarks/Shootout/strcat: -8.95% (0.1609 => 0.1465, std.dev.: 0.0003)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -8.59% (3.2108 => 2.9349, std.dev.: 0.0252)
SingleSource/Benchmarks/Misc/salsa20: -8.21% (8.1671 => 7.4962, std.dev.: 0.0028)
SingleSource/Benchmarks/McGill/chomp: -5.42% (1.0645 => 1.0068, std.dev.: 0.0134)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -5.29% (22.0007 => 20.8366, std.dev.: 0.2770)
SingleSource/Benchmarks/Shootout/hash: -4.93% (5.4346 => 5.1668, std.dev.: 0.0245)
SingleSource/Benchmarks/Misc/himenobmtxpa: -3.53% (4.1932 => 4.0453, std.dev.: 0.0219)
SingleSource/Benchmarks/Dhrystone/fldry: -2.03% (0.6802 => 0.6664, std.dev.: 0.0038)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -1.76% (41.3663 => 40.6376, std.dev.: 0.2558)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/treecc/treecc: 2.57% (2.2781 => 2.3366, std.dev.: 0.0152)
SingleSource/Benchmarks/Misc-C++/bigfib: 1.75% (0.6412 => 0.6524, std.dev.: 0.0007)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 56.23% (1.6685 => 2.6067, std.dev.: 0.0025)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 5.80% (1.9729 => 2.0874, std.dev.: 0.0049)
SingleSource/Benchmarks/Misc/fp-convert: 5.37% (7.3892 => 7.7858, std.dev.: 0.0374)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.88% (0.6261 => 0.6504, std.dev.: 0.0038)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 3.29% (4.1840 => 4.3217, std.dev.: 0.0251)
SingleSource/Benchmarks/Misc/flops: 3.11% (9.2673 => 9.5551, std.dev.: 0.0375)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.69% (1.8409 => 1.8904, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.00% (3.8062 => 3.8822, std.dev.: 0.0122)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 1.66% (1.5797 => 1.6060, std.dev.: 0.0051)
SingleSource/UnitTests/Vectorizer/gcc-loops: 1.55% (18.6185 => 18.9063, std.dev.: 0.0604)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.37% (3.5771 => 3.6261, std.dev.: 0.0121)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.28% (2.4894 => 2.5213, std.dev.: 0.0085)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.14% (5.9583 => 6.0262, std.dev.: 0.0088)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: -21.71% (0.0562 => 0.0440, std.dev.: 0.0038)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -17.49% (0.1938 => 0.1599, std.dev.: 0.0028)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -10.39% (0.1088 => 0.0975, std.dev.: 0.0015)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -9.70% (0.3247 => 0.2932, std.dev.: 0.0047)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -9.21% (1.5034 => 1.3650, std.dev.: 0.0244)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -8.34% (0.1523 => 0.1396, std.dev.: 0.0022)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -7.55% (0.3402 => 0.3145, std.dev.: 0.0020)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.89% (0.6882 => 0.6408, std.dev.: 0.0033)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -6.53% (0.2758 => 0.2578, std.dev.: 0.0023)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -6.40% (1.0197 => 0.9544, std.dev.: 0.0199)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -6.39% (2.0207 => 1.8916, std.dev.: 0.0076)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.68% (0.3714 => 0.3503, std.dev.: 0.0021)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -4.87% (1.1409 => 1.0853, std.dev.: 0.0114)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -4.87% (5.0823 => 4.8348, std.dev.: 0.0489)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.41% (1.3505 => 1.2910, std.dev.: 0.0064)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -4.37% (15.4053 => 14.7319, std.dev.: 0.1864)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -4.16% (1.5305 => 1.4669, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -4.05% (1.2724 => 1.2209, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -3.43% (1.4125 => 1.3641, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -3.06% (1.3264 => 1.2858, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -2.86% (1.3024 => 1.2652, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -2.42% (1.3608 => 1.3279, std.dev.: 0.0016)
MultiSource/Applications/SPASS/SPASS: -1.93% (16.7177 => 16.3948, std.dev.: 0.0796)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: -17.72% (2.8850 => 2.3738, std.dev.: 0.1837)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -3.52% (21.5962 => 20.8366, std.dev.: 0.2770)
SingleSource/Benchmarks/Misc/salsa20: -1.30% (7.5947 => 7.4962, std.dev.: 0.0028)
Report Time: 0.67s
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