[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 9 20:14:18 PST 2013
http://llvm.org/perf/db_default/v4/nts/18228?compare_to=18224&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21
Comparing:
Run: 18228, Order: 196861, Start Time: 2013-12-10 02:35:26, End Time: 2013-12-10 04:18:31
To: 18224, Order: 196836, Start Time: 2013-12-09 23:30:33, End Time: 2013-12-10 01:19:22
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03
===============
Tests Summary
===============
Performance Regressions: 23 (24 on baseline)
Performance Improvements: 46 (32 on baseline)
Unchanged Tests: 1041 (1054 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 12.80% (6.4799 => 7.3091, std.dev.: 0.0924)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 11.84% (3.1634 => 3.5381, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.20% (3.5746 => 3.8677, std.dev.: 0.0045)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 7.58% (1.0189 => 1.0961, std.dev.: 0.0177)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.61% (1.9661 => 2.0961, std.dev.: 0.0006)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.75% (0.5028 => 0.5267, std.dev.: 0.0021)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.94% (0.3805 => 0.3955, std.dev.: 0.0015)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 3.51% (20.9519 => 21.6883, std.dev.: 0.1599)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 3.27% (5.2333 => 5.4045, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.85% (5.1051 => 5.2508, std.dev.: 0.0053)
MultiSource/Applications/sqlite3/sqlite3: 2.83% (4.1786 => 4.2968, std.dev.: 0.0337)
MultiSource/Benchmarks/BitBench/five11/five11: 2.78% (5.4792 => 5.6317, std.dev.: 0.0160)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.21% (1.5983 => 1.6337, std.dev.: 0.0132)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.14% (1.8572 => 1.8969, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.06% (11.7957 => 12.0385, std.dev.: 0.0313)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.82% (5.9396 => 6.0477, std.dev.: 0.0216)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.69% (2.3793 => 2.4195, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.68% (3.1672 => 3.2204, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.58% (5.4980 => 5.5849, std.dev.: 0.0207)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.47% (6.5866 => 6.6834, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.34% (5.9740 => 6.0539, std.dev.: 0.0301)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.07% (1.6688 => 1.6867, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.06% (4.9391 => 4.9913, std.dev.: 0.0066)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/life/life: -37.61% (0.1441 => 0.0899, std.dev.: 0.0013)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -30.06% (0.4192 => 0.2932, std.dev.: 0.0078)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -24.16% (0.1134 => 0.0860, std.dev.: 0.0040)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -21.15% (2.1341 => 1.6828, std.dev.: 0.1463)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: -17.82% (0.1678 => 0.1379, std.dev.: 0.0012)
MultiSource/Benchmarks/Olden/health/health: -17.17% (0.1881 => 0.1558, std.dev.: 0.0070)
MultiSource/Benchmarks/Prolangs-C++/city/city: -15.56% (1.8006 => 1.5205, std.dev.: 0.0262)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -11.72% (0.8367 => 0.7386, std.dev.: 0.0332)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -11.68% (0.1113 => 0.0983, std.dev.: 0.0005)
MultiSource/Benchmarks/Olden/voronoi/voronoi: -11.64% (0.3257 => 0.2878, std.dev.: 0.0018)
MultiSource/Applications/viterbi/viterbi: -10.72% (0.2238 => 0.1998, std.dev.: 0.0024)
MultiSource/Benchmarks/nbench/nbench: -10.12% (1.3791 => 1.2396, std.dev.: 0.0076)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -9.92% (1.0430 => 0.9395, std.dev.: 0.0189)
MultiSource/Benchmarks/McCat/04-bisect/bisect: -9.81% (0.1508 => 0.1360, std.dev.: 0.0016)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -9.43% (0.2863 => 0.2593, std.dev.: 0.0072)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -8.68% (0.1544 => 0.1410, std.dev.: 0.0021)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -7.86% (0.1692 => 0.1559, std.dev.: 0.0037)
MultiSource/Applications/JM/lencod/lencod: -7.59% (18.6188 => 17.2048, std.dev.: 0.4297)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -7.35% (0.1783 => 0.1652, std.dev.: 0.0007)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.16% (10.8817 => 10.1024, std.dev.: 0.0792)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -6.49% (1.4716 => 1.3761, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -6.06% (1.3924 => 1.3080, std.dev.: 0.0289)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -5.22% (1.3851 => 1.3128, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.24% (1.4089 => 1.3491, std.dev.: 0.0223)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -4.10% (0.2779 => 0.2665, std.dev.: 0.0024)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -4.04% (5.0528 => 4.8487, std.dev.: 0.0326)
MultiSource/Benchmarks/McCat/18-imp/imp: -3.77% (0.4033 => 0.3881, std.dev.: 0.0035)
MultiSource/Benchmarks/McCat/05-eks/eks: -3.19% (0.5394 => 0.5222, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -2.98% (1.4950 => 1.4505, std.dev.: 0.0131)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.98% (7.4789 => 7.3308, std.dev.: 0.0144)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -1.66% (1.3860 => 1.3630, std.dev.: 0.0012)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.05% (1.1046 => 1.0930, std.dev.: 0.0021)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc/pi: -36.73% (2.6074 => 1.6498, std.dev.: 0.2640)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -21.48% (1.8851 => 1.4802, std.dev.: 0.0008)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -15.22% (2.8019 => 2.3754, std.dev.: 0.0157)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -10.07% (0.2046 => 0.1840, std.dev.: 0.0017)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: -9.12% (0.4669 => 0.4243, std.dev.: 0.0111)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -6.34% (1.4636 => 1.3708, std.dev.: 0.0096)
MultiSource/Benchmarks/Olden/health/health: -5.63% (0.3427 => 0.3234, std.dev.: 0.0028)
MultiSource/Benchmarks/7zip/7zip-benchmark: -5.63% (10.0109 => 9.4477, std.dev.: 0.1466)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.95% (0.3315 => 0.3184, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.68% (5.9793 => 5.8788, std.dev.: 0.0061)
SingleSource/Benchmarks/Misc/oourafft: -1.62% (3.7020 => 3.6422, std.dev.: 0.0208)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.55% (5.1860 => 5.1057, std.dev.: 0.0306)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -1.16% (4.8510 => 4.7946, std.dev.: 0.0212)
MultiSource/Benchmarks/Olden/bh/bh: -1.09% (2.4124 => 2.3860, std.dev.: 0.0056)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 13.83% (6.4210 => 7.3091, std.dev.: 0.0924)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 12.02% (3.1585 => 3.5381, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.12% (3.5771 => 3.8677, std.dev.: 0.0045)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 7.12% (1.0232 => 1.0961, std.dev.: 0.0177)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.24% (1.9729 => 2.0961, std.dev.: 0.0006)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.41% (1.2278 => 1.2942, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 3.77% (5.0601 => 5.2508, std.dev.: 0.0053)
SingleSource/Benchmarks/Misc/fp-convert: 3.46% (7.3892 => 7.6452, std.dev.: 0.0751)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.04% (1.8409 => 1.8969, std.dev.: 0.0009)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 3.03% (0.5112 => 0.5267, std.dev.: 0.0021)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.85% (15.5356 => 15.9776, std.dev.: 0.1580)
MultiSource/Benchmarks/BitBench/five11/five11: 2.41% (5.4994 => 5.6317, std.dev.: 0.0160)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.39% (5.9126 => 6.0539, std.dev.: 0.0301)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.36% (6.5291 => 6.6834, std.dev.: 0.0049)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.20% (1.5986 => 1.6337, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.11% (11.7894 => 12.0385, std.dev.: 0.0313)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.08% (3.1547 => 3.2204, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.72% (5.9456 => 6.0477, std.dev.: 0.0216)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 1.66% (1.4366 => 1.4604, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.48% (5.5032 => 5.5849, std.dev.: 0.0207)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.31% (2.3882 => 2.4195, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.11% (4.9365 => 4.9913, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.09% (5.3463 => 5.4045, std.dev.: 0.0022)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.01% (1.6699 => 1.6867, std.dev.: 0.0038)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/BitBench/drop3/drop3: -26.45% (0.0688 => 0.0506, std.dev.: 0.0017)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -19.56% (0.1938 => 0.1559, std.dev.: 0.0037)
MultiSource/Benchmarks/Bullet/bullet: -9.92% (36.6274 => 32.9944, std.dev.: 1.3356)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -9.70% (0.3247 => 0.2932, std.dev.: 0.0078)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -9.65% (0.1088 => 0.0983, std.dev.: 0.0005)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -8.38% (0.3402 => 0.3117, std.dev.: 0.0018)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -7.87% (1.0197 => 0.9395, std.dev.: 0.0189)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -7.42% (0.1523 => 0.1410, std.dev.: 0.0021)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -7.06% (1.5034 => 1.3973, std.dev.: 0.0132)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.96% (0.6882 => 0.6403, std.dev.: 0.0046)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -6.80% (2.0207 => 1.8832, std.dev.: 0.0401)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -6.70% (1.3676 => 1.2760, std.dev.: 0.0241)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -5.16% (0.2810 => 0.2665, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -4.85% (1.4113 => 1.3429, std.dev.: 0.0208)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -4.62% (0.2251 => 0.2147, std.dev.: 0.0037)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -4.60% (5.0823 => 4.8487, std.dev.: 0.0326)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -4.53% (1.2914 => 1.2329, std.dev.: 0.0216)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.49% (1.4125 => 1.3491, std.dev.: 0.0223)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -4.20% (1.1409 => 1.0930, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.42% (1.3918 => 1.3442, std.dev.: 0.0167)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -3.19% (1.3024 => 1.2608, std.dev.: 0.0155)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -3.15% (0.3714 => 0.3597, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.44% (1.3457 => 1.3128, std.dev.: 0.0077)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -2.42% (7.5124 => 7.3308, std.dev.: 0.0144)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.22% (1.4074 => 1.3761, std.dev.: 0.0020)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.01% (10.3096 => 10.1024, std.dev.: 0.0792)
MultiSource/Benchmarks/nbench/nbench: -1.98% (1.2647 => 1.2396, std.dev.: 0.0076)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: -17.66% (2.8850 => 2.3754, std.dev.: 0.0157)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: -11.21% (0.1035 => 0.0919, std.dev.: 0.0045)
MultiSource/Benchmarks/Fhourstones/fhourstones: -7.55% (1.4335 => 1.3252, std.dev.: 0.0417)
MultiSource/Benchmarks/7zip/7zip-benchmark: -5.73% (10.0217 => 9.4477, std.dev.: 0.1466)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.71% (5.1947 => 5.1057, std.dev.: 0.0306)
Report Time: 1.19s
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