[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Dec 2 13:17:54 PST 2013
http://llvm.org/perf/db_default/v4/nts/17835?compare_to=17827&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21
Comparing:
Run: 17835, Order: 196130, Start Time: 2013-12-02 19:31:44, End Time: 2013-12-02 21:21:56
To: 17827, Order: 196117, Start Time: 2013-12-02 17:14:39, End Time: 2013-12-02 19:05:17
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03
===============
Tests Summary
===============
Performance Regressions: 35 (34 on baseline)
Performance Improvements: 35 (7 on baseline)
Unchanged Tests: 1040 (1069 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/BitBench/drop3/drop3: 75.45% (0.0505 => 0.0886, std.dev.: 0.0018)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 43.08% (0.9719 => 1.3906, std.dev.: 0.0843)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 39.02% (0.1517 => 0.2109, std.dev.: 0.0089)
SingleSource/Benchmarks/Shootout/heapsort: 37.42% (0.0489 => 0.0672, std.dev.: 0.0046)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 30.69% (0.3574 => 0.4671, std.dev.: 0.0218)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 28.69% (4.8770 => 6.2762, std.dev.: 0.1741)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 28.12% (4.9582 => 6.3526, std.dev.: 0.3528)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 24.77% (1.6466 => 2.0545, std.dev.: 0.0436)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 23.21% (4.6708 => 5.7550, std.dev.: 0.2045)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 23.15% (1.9083 => 2.3501, std.dev.: 0.1595)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 21.49% (7.4266 => 9.0225, std.dev.: 0.2532)
MultiSource/Benchmarks/mafft/pairlocalalign: 13.63% (10.1641 => 11.5494, std.dev.: 0.1215)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 12.58% (14.9013 => 16.7762, std.dev.: 0.4328)
MultiSource/Benchmarks/7zip/7zip-benchmark: 11.42% (44.6428 => 49.7428, std.dev.: 1.4848)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 9.42% (1.2861 => 1.4073, std.dev.: 0.0345)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 9.14% (0.6557 => 0.7156, std.dev.: 0.0088)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 7.56% (0.5157 => 0.5547, std.dev.: 0.0020)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 7.51% (24.8710 => 26.7384, std.dev.: 0.2568)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 4.66% (1.2503 => 1.3086, std.dev.: 0.0221)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Ptrdist/ft/ft: 52.52% (0.8937 => 1.3631, std.dev.: 0.0787)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 31.22% (2.4193 => 3.1745, std.dev.: 0.0143)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 25.33% (1.4939 => 1.8723, std.dev.: 0.0230)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 13.38% (0.4679 => 0.5305, std.dev.: 0.0095)
MultiSource/Benchmarks/7zip/7zip-benchmark: 8.54% (9.8063 => 10.6439, std.dev.: 0.2853)
MultiSource/Benchmarks/Bullet/bullet: 4.28% (7.1146 => 7.4191, std.dev.: 0.1174)
MultiSource/Applications/spiff/spiff: 4.27% (2.8181 => 2.9383, std.dev.: 0.0307)
SingleSource/Benchmarks/Shootout/lists: 4.11% (7.1225 => 7.4151, std.dev.: 0.0561)
SingleSource/Benchmarks/Misc/flops-7: 3.50% (1.7243 => 1.7847, std.dev.: 0.0184)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 3.42% (2.7157 => 2.8086, std.dev.: 0.0338)
SingleSource/Benchmarks/McGill/misr: 2.72% (0.4005 => 0.4114, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.80% (5.8877 => 5.9936, std.dev.: 0.0409)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 1.78% (39.5230 => 40.2279, std.dev.: 0.2470)
SingleSource/UnitTests/Vectorizer/gcc-loops: 1.69% (18.5640 => 18.8774, std.dev.: 0.1041)
MultiSource/Applications/lambda-0_1_3/lambda: 1.38% (7.8836 => 7.9924, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout/methcall: 1.12% (8.6168 => 8.7134, std.dev.: 0.0240)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/McGill/misr: -41.98% (0.1215 => 0.0705, std.dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: -32.31% (0.4305 => 0.2914, std.dev.: 0.0498)
MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: -30.06% (0.3300 => 0.2308, std.dev.: 0.0046)
MultiSource/Benchmarks/Prolangs-C++/office/office: -28.16% (0.3068 => 0.2204, std.dev.: 0.0057)
SingleSource/Benchmarks/Misc/flops-3: -28.12% (0.0441 => 0.0317, std.dev.: 0.0006)
MultiSource/Benchmarks/Prolangs-C++/fsm/fsm: -28.02% (0.0721 => 0.0519, std.dev.: 0.0018)
SingleSource/Benchmarks/Stanford/Bubblesort: -23.94% (0.0493 => 0.0375, std.dev.: 0.0027)
MultiSource/Benchmarks/Prolangs-C++/vcirc/vcirc: -22.88% (0.0459 => 0.0354, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -19.26% (1.5862 => 1.2807, std.dev.: 0.0113)
MultiSource/Benchmarks/Prolangs-C++/simul/simul: -16.42% (0.0883 => 0.0738, std.dev.: 0.0025)
MultiSource/Applications/lua/lua: -15.47% (5.0164 => 4.2402, std.dev.: 0.0636)
MultiSource/Benchmarks/Prolangs-C++/city/city: -14.87% (1.8024 => 1.5343, std.dev.: 0.0494)
MultiSource/Applications/ALAC/decode/alacconvert-decode: -13.87% (1.3263 => 1.1423, std.dev.: 0.0327)
MultiSource/Benchmarks/Prolangs-C++/life/life: -13.53% (0.1079 => 0.0933, std.dev.: 0.0020)
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -12.59% (0.0802 => 0.0701, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -11.70% (1.5492 => 1.3680, std.dev.: 0.0473)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -11.48% (1.3013 => 1.1519, std.dev.: 0.0293)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: -10.27% (0.3661 => 0.3285, std.dev.: 0.0137)
SingleSource/Benchmarks/Shootout-C++/spellcheck: -8.63% (0.4185 => 0.3824, std.dev.: 0.0131)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -6.63% (1.3805 => 1.2890, std.dev.: 0.0302)
SingleSource/Benchmarks/Shootout-C++/ackermann: -6.17% (0.2057 => 0.1930, std.dev.: 0.0028)
SingleSource/Benchmarks/Shootout-C++/wordfreq: -5.70% (0.3577 => 0.3373, std.dev.: 0.0051)
SingleSource/Benchmarks/Misc/himenobmtxpa: -5.49% (0.2168 => 0.2049, std.dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/ary2: -5.28% (0.2804 => 0.2656, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -5.01% (1.3054 => 1.2400, std.dev.: 0.0137)
SingleSource/Benchmarks/Shootout-C++/nestedloop: -4.84% (0.2086 => 0.1985, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -4.03% (1.4335 => 1.3758, std.dev.: 0.0010)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ackermann: -8.82% (4.3370 => 3.9545, std.dev.: 0.0579)
MultiSource/Benchmarks/BitBench/five11/five11: -5.62% (5.7960 => 5.4700, std.dev.: 0.1061)
MultiSource/Applications/lua/lua: -5.17% (30.3961 => 28.8241, std.dev.: 0.4305)
SingleSource/Benchmarks/McGill/chomp: -4.67% (1.0766 => 1.0263, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -4.42% (6.1781 => 5.9052, std.dev.: 0.0764)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -2.60% (2.0263 => 1.9737, std.dev.: 0.0143)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.51% (51.0199 => 50.2517, std.dev.: 0.1626)
SingleSource/Benchmarks/Misc/fbench: -1.10% (4.9838 => 4.9290, std.dev.: 0.0180)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Shootout/heapsort: 48.02% (0.0454 => 0.0672, std.dev.: 0.0046)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 38.48% (0.1523 => 0.2109, std.dev.: 0.0089)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 36.37% (1.0197 => 1.3906, std.dev.: 0.0843)
MultiSource/Benchmarks/BitBench/drop3/drop3: 28.78% (0.0688 => 0.0886, std.dev.: 0.0018)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 25.77% (0.3714 => 0.4671, std.dev.: 0.0218)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 25.65% (5.0556 => 6.3526, std.dev.: 0.3528)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 23.49% (5.0823 => 6.2762, std.dev.: 0.1741)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 23.35% (1.6656 => 2.0545, std.dev.: 0.0436)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 20.38% (4.7807 => 5.7550, std.dev.: 0.2045)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 20.10% (7.5124 => 9.0225, std.dev.: 0.2532)
MultiSource/Benchmarks/mafft/pairlocalalign: 12.03% (10.3096 => 11.5494, std.dev.: 0.1215)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 11.46% (5.8749 => 6.5480, std.dev.: 0.2349)
MultiSource/Benchmarks/7zip/7zip-benchmark: 10.74% (44.9186 => 49.7428, std.dev.: 1.4848)
SingleSource/Benchmarks/Misc-C++/bigfib: 9.86% (0.6412 => 0.7044, std.dev.: 0.0183)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 8.90% (15.4053 => 16.7762, std.dev.: 0.4328)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 8.05% (1.3024 => 1.4073, std.dev.: 0.0345)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 8.04% (0.5134 => 0.5547, std.dev.: 0.0020)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 7.91% (1.1016 => 1.1887, std.dev.: 0.0276)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 6.09% (1.5305 => 1.6237, std.dev.: 0.0288)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 3.98% (0.6882 => 0.7156, std.dev.: 0.0088)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.97% (25.9661 => 26.7384, std.dev.: 0.2568)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Ptrdist/ft/ft: 77.72% (0.7670 => 1.3631, std.dev.: 0.0787)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 26.55% (1.4795 => 1.8723, std.dev.: 0.0230)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 24.20% (2.5559 => 3.1745, std.dev.: 0.0143)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 14.41% (2.1020 => 2.4050, std.dev.: 0.0194)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 13.35% (0.4680 => 0.5305, std.dev.: 0.0095)
SingleSource/Benchmarks/Shootout/lists: 6.04% (6.9930 => 7.4151, std.dev.: 0.0561)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 5.36% (2.6658 => 2.8086, std.dev.: 0.0338)
MultiSource/Applications/spiff/spiff: 4.45% (2.8130 => 2.9383, std.dev.: 0.0307)
SingleSource/Benchmarks/BenchmarkGame/recursive: 3.91% (2.3355 => 2.4269, std.dev.: 0.0200)
SingleSource/Benchmarks/Misc/flops-7: 3.86% (1.7183 => 1.7847, std.dev.: 0.0184)
SingleSource/Benchmarks/McGill/chomp: 1.62% (1.0099 => 1.0263, std.dev.: 0.0045)
SingleSource/Regression/C/uint64_to_float: 1.40% (1.4585 => 1.4789, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.26% (6.5291 => 6.6112, std.dev.: 0.0283)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -5.75% (1.3676 => 1.2890, std.dev.: 0.0302)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -4.13% (1.3157 => 1.2614, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -3.64% (1.4277 => 1.3758, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -2.58% (1.3146 => 1.2807, std.dev.: 0.0113)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/sim/sim: -4.82% (4.0134 => 3.8201, std.dev.: 0.0299)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -2.57% (6.0535 => 5.8978, std.dev.: 0.0082)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.40% (50.9650 => 50.2517, std.dev.: 0.1626)
Report Time: 0.94s
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