[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 2 04:54:08 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12988?compare_to=12985&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12988, Order: 185417, Start Time: 2013-07-02 10:10:54, End Time: 2013-07-02 11:55:20
To: 12985, Order: 185414, Start Time: 2013-07-02 06:27:33, End Time: 2013-07-02 08:08:38
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 7 (53 on baseline)
Performance Improvements: 2 (80 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1098 (974 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 19.30% (13.8921 => 16.5734, std.dev.: 0.6198)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 13.48% (2.1113 => 2.3959, std.dev.: 0.0082)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 10.11% (2.3178 => 2.5522, std.dev.: 0.0430)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.24% (5.9058 => 6.1564, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.45% (3.2629 => 3.3754, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.19% (3.5116 => 3.5535, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.16% (5.0099 => 5.0679, std.dev.: 0.0085)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc/pi: -17.08% (2.4502 => 2.0317, std.dev.: 0.1367)
SingleSource/Benchmarks/Linpack/linpack-pc: -1.04% (51.9578 => 51.4152, std.dev.: 0.0203)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.52% (0.1312 => 0.1332, std.dev.: 0.0120)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 7.17% (0.2721 => 0.2916, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.54% (1.4238 => 1.4742, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 3.25% (1.4081 => 1.4538, std.dev.: 0.0061)
MultiSource/Benchmarks/Prolangs-C++/city/city: 2.98% (1.5862 => 1.6335, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.93% (1.4202 => 1.4618, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.84% (1.3667 => 1.4055, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.74% (1.4999 => 1.5410, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.73% (1.4991 => 1.5401, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.66% (1.3833 => 1.4201, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.66% (1.5727 => 1.6145, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.61% (1.4485 => 1.4863, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.53% (1.3838 => 1.4188, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.42% (1.6070 => 1.6459, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.28% (1.4757 => 1.5094, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.22% (1.5612 => 1.5958, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.18% (1.6993 => 1.7364, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.16% (1.5735 => 1.6075, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.14% (1.6073 => 1.6417, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.07% (1.7102 => 1.7456, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.76% (1.5478 => 1.5750, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.69% (1.6881 => 1.7166, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.55% (1.4771 => 1.5000, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.51% (1.6292 => 1.6538, std.dev.: 0.0047)
MultiSource/Applications/hexxagon/hexxagon: 1.46% (1.0794 => 1.0952, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.10% (1.5372 => 1.5541, std.dev.: 0.0042)
MultiSource/Applications/siod/siod: 1.09% (2.4944 => 2.5217, std.dev.: 0.0088)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/viterbi/viterbi: 36.00% (2.5688 => 3.4935, std.dev.: 0.0037)
MultiSource/Applications/sgefa/sgefa: 29.76% (1.1695 => 1.5175, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/perlin: 26.81% (3.6271 => 4.5997, std.dev.: 0.0133)
SingleSource/Benchmarks/Misc/mandel: 17.24% (1.0293 => 1.2068, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 16.72% (6.1372 => 7.1633, std.dev.: 0.1101)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.61% (0.9806 => 1.0944, std.dev.: 0.0335)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.89% (5.2003 => 5.6106, std.dev.: 0.0089)
SingleSource/Benchmarks/Shootout/strcat: 7.62% (0.1456 => 0.1567, std.dev.: 0.0024)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.35% (0.4572 => 0.4908, std.dev.: 0.0051)
MultiSource/Applications/lua/lua: 6.65% (28.2496 => 30.1291, std.dev.: 0.5637)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.97% (3.1853 => 3.3754, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.99% (3.2201 => 3.3808, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.65% (4.6639 => 4.8810, std.dev.: 0.0137)
SingleSource/Benchmarks/Misc/fbench: 4.38% (4.7508 => 4.9587, std.dev.: 0.0677)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.23% (2.8994 => 3.0220, std.dev.: 0.0131)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.71% (5.9362 => 6.1564, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.69% (5.2788 => 5.4735, std.dev.: 0.0182)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.48% (1.0571 => 1.0939, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.99% (5.5010 => 5.6654, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.37% (4.6379 => 4.7480, std.dev.: 0.0119)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.29% (34.3107 => 35.0965, std.dev.: 0.0260)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.17% (4.3727 => 4.4674, std.dev.: 0.0360)
MultiSource/Benchmarks/sim/sim: 2.07% (3.8805 => 3.9610, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.05% (5.6582 => 5.7742, std.dev.: 0.0009)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 1.94% (1.7925 => 1.8273, std.dev.: 0.0032)
SingleSource/Benchmarks/Shootout/methcall: 1.56% (8.3425 => 8.4728, std.dev.: 0.0398)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.17% (3.9713 => 4.0178, std.dev.: 0.0172)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -35.49% (0.1113 => 0.0718, std.dev.: 0.0006)
MultiSource/Applications/viterbi/viterbi: -24.76% (0.2431 => 0.1829, std.dev.: 0.0077)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -15.69% (0.0803 => 0.0677, std.dev.: 0.0008)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -13.99% (0.1151 => 0.0990, std.dev.: 0.0013)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -13.55% (0.1646 => 0.1423, std.dev.: 0.0017)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -13.05% (0.7918 => 0.6885, std.dev.: 0.0049)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -12.00% (0.1075 => 0.0946, std.dev.: 0.0013)
MultiSource/Applications/aha/aha: -11.37% (0.1407 => 0.1247, std.dev.: 0.0052)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.77% (0.2006 => 0.1790, std.dev.: 0.0077)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -9.72% (0.8025 => 0.7245, std.dev.: 0.0145)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -9.25% (1.5932 => 1.4458, std.dev.: 0.0114)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -8.79% (1.0314 => 0.9407, std.dev.: 0.0021)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -8.68% (5.1587 => 4.7111, std.dev.: 0.0264)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -8.39% (1.7804 => 1.6311, std.dev.: 0.0165)
MultiSource/Benchmarks/7zip/7zip-benchmark: -8.18% (51.0211 => 46.8466, std.dev.: 0.3282)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -8.01% (0.1886 => 0.1735, std.dev.: 0.0017)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -8.00% (5.4314 => 4.9968, std.dev.: 0.0161)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.71% (0.7381 => 0.6886, std.dev.: 0.0033)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.13% (0.2416 => 0.2268, std.dev.: 0.0016)
MultiSource/Applications/lemon/lemon: -6.01% (1.3155 => 1.2364, std.dev.: 0.0117)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.67% (15.9860 => 15.0788, std.dev.: 0.0468)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -5.07% (2.0439 => 1.9402, std.dev.: 0.0083)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -3.74% (0.2753 => 0.2650, std.dev.: 0.0015)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -3.58% (0.2961 => 0.2855, std.dev.: 0.0041)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.87% (1.2911 => 0.7247, std.dev.: 0.0140)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -38.45% (4.4050 => 2.7111, std.dev.: 0.0134)
MultiSource/Applications/lemon/lemon: -29.71% (1.3499 => 0.9489, std.dev.: 0.0287)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.82% (1.6105 => 1.2107, std.dev.: 0.0279)
SingleSource/Benchmarks/Shootout/hash: -21.73% (5.3656 => 4.1998, std.dev.: 0.0302)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -20.99% (4.8986 => 3.8703, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout-C++/hash: -20.75% (0.7941 => 0.6293, std.dev.: 0.0438)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.12% (5.7264 => 4.5743, std.dev.: 0.0216)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.69% (6.2328 => 5.0679, std.dev.: 0.0085)
MultiSource/Applications/lambda-0_1_3/lambda: -17.87% (9.1099 => 7.4821, std.dev.: 0.0077)
SingleSource/UnitTests/Vectorizer/gcc-loops: -16.04% (25.3677 => 21.2993, std.dev.: 0.0758)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -14.45% (0.1945 => 0.1664, std.dev.: 0.0010)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.57% (1.6679 => 1.4416, std.dev.: 0.0031)
SingleSource/Benchmarks/Misc/salsa20: -13.09% (10.3398 => 8.9863, std.dev.: 0.0511)
MultiSource/Benchmarks/FreeBench/neural/neural: -10.96% (0.3513 => 0.3128, std.dev.: 0.0125)
SingleSource/Regression/C/uint64_to_float: -10.43% (1.6851 => 1.5094, std.dev.: 0.0077)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -9.72% (0.2973 => 0.2684, std.dev.: 0.0063)
MultiSource/Applications/siod/siod: -9.58% (3.7240 => 3.3671, std.dev.: 0.0110)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -9.45% (3.2030 => 2.9004, std.dev.: 0.0032)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -9.15% (2.4808 => 2.2538, std.dev.: 0.0688)
MultiSource/Benchmarks/7zip/7zip-benchmark: -8.71% (10.2418 => 9.3502, std.dev.: 0.1609)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.42% (9.8728 => 9.0417, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.28% (4.5717 => 4.2388, std.dev.: 0.0390)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -7.07% (0.1542 => 0.1433, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.73% (5.5889 => 5.2130, std.dev.: 0.0047)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.32% (3.5939 => 3.3666, std.dev.: 0.0327)
MultiSource/Applications/sqlite3/sqlite3: -6.26% (4.6358 => 4.3455, std.dev.: 0.0316)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -6.12% (0.4445 => 0.4173, std.dev.: 0.0018)
MultiSource/Benchmarks/FreeBench/distray/distray: -5.92% (0.2332 => 0.2194, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.04% (1.3084 => 1.2425, std.dev.: 0.0071)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.82% (1.6535 => 1.5738, std.dev.: 0.0037)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -4.68% (2.5366 => 2.4178, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.68% (5.3184 => 5.0697, std.dev.: 0.0015)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -4.29% (0.3702 => 0.3543, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.23% (5.3276 => 5.1023, std.dev.: 0.0021)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -4.21% (1.4783 => 1.4161, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.01% (4.5935 => 4.4091, std.dev.: 0.0327)
SingleSource/Benchmarks/Misc/flops: -3.94% (10.2170 => 9.8144, std.dev.: 0.0317)
MultiSource/Benchmarks/PAQ8p/paq8p: -3.92% (94.2966 => 90.5970, std.dev.: 0.5130)
SingleSource/Benchmarks/Misc/whetstone: -3.49% (3.5970 => 3.4715, std.dev.: 0.0215)
MultiSource/Applications/hexxagon/hexxagon: -3.41% (15.4979 => 14.9687, std.dev.: 0.0299)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.20% (1.6440 => 1.5914, std.dev.: 0.0041)
MultiSource/Benchmarks/Bullet/bullet: -3.04% (7.1938 => 6.9751, std.dev.: 0.0373)
SingleSource/Benchmarks/Shootout/sieve: -2.80% (8.0178 => 7.7937, std.dev.: 0.0231)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.67% (3.8665 => 3.7631, std.dev.: 0.0045)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.29% (1.6980 => 1.6592, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.25% (4.5094 => 4.4081, std.dev.: 0.0055)
SingleSource/UnitTests/Vector/multiplies: -2.03% (0.5665 => 0.5550, std.dev.: 0.0033)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -1.93% (1.8989 => 1.8622, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -1.79% (4.2167 => 4.1411, std.dev.: 0.0007)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -1.63% (3.6122 => 3.5535, std.dev.: 0.0044)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.48% (1.1791 => 1.1616, std.dev.: 0.0043)
MultiSource/Benchmarks/Olden/power/power: -1.39% (1.2558 => 1.2384, std.dev.: 0.0008)
MultiSource/Benchmarks/NPB-serial/is/is: -1.36% (12.1841 => 12.0179, std.dev.: 0.0234)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.35% (2.8573 => 2.8188, std.dev.: 0.0054)
SingleSource/Benchmarks/Shootout/lists: -1.14% (7.2961 => 7.2127, std.dev.: 0.0083)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -7.56% (0.1441 => 0.1332, std.dev.: 0.0120)
Report Time: 0.72s
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