[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sat Dec 21 13:11:09 PST 2013
http://llvm.org/perf/db_default/v4/nts/18797?compare_to=18789&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21
Comparing:
Run: 18797, Order: 197869, Start Time: 2013-12-21 19:33:12, End Time: 2013-12-21 21:15:36
To: 18789, Order: 197864, Start Time: 2013-12-21 17:23:27, End Time: 2013-12-21 19:05:40
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03
===============
Tests Summary
===============
Performance Regressions: 20 (31 on baseline)
Performance Improvements: 3 (64 on baseline)
Unchanged Tests: 1087 (1015 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.50% (1.2969 => 1.3163, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.30% (1.2061 => 1.2218, std.dev.: 0.0016)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 15.35% (0.1707 => 0.1969, std.dev.: 0.0013)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.65% (1.0175 => 1.1360, std.dev.: 0.0431)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.95% (6.3679 => 6.8104, std.dev.: 0.1601)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.49% (15.1696 => 16.1545, std.dev.: 0.2264)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.44% (5.6306 => 5.9367, std.dev.: 0.0020)
MultiSource/Benchmarks/nbench/nbench: 5.18% (21.3752 => 22.4820, std.dev.: 0.3059)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.68% (3.6866 => 3.8591, std.dev.: 0.0074)
SingleSource/Benchmarks/McGill/misr: 4.21% (0.3848 => 0.4010, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.47% (3.5914 => 3.7161, std.dev.: 0.0024)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.28% (1.6475 => 1.6851, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.26% (5.2422 => 5.3606, std.dev.: 0.0346)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.20% (5.2832 => 5.3993, std.dev.: 0.0054)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.82% (2.3678 => 2.4109, std.dev.: 0.0052)
SingleSource/Benchmarks/Shootout-C++/lists: 1.70% (15.8351 => 16.1039, std.dev.: 0.0354)
SingleSource/Benchmarks/Misc/oourafft: 1.53% (3.6499 => 3.7056, std.dev.: 0.0103)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.43% (6.7401 => 6.8366, std.dev.: 0.0101)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 1.24% (2.5994 => 2.6316, std.dev.: 0.0037)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 1.11% (4.4498 => 4.4992, std.dev.: 0.0103)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -1.73% (1.2410 => 1.2195, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -1.37% (1.3323 => 1.3141, std.dev.: 0.0067)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -6.35% (3.9189 => 3.6700, std.dev.: 0.0578)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/sqlite3/sqlite3: 40.00% (15.7419 => 22.0393, std.dev.: 0.9968)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 27.75% (0.3859 => 0.4930, std.dev.: 0.0271)
MultiSource/Applications/lemon/lemon: 9.27% (1.2200 => 1.3331, std.dev.: 0.0333)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 6.05% (25.9661 => 27.5374, std.dev.: 0.1522)
SingleSource/Benchmarks/Misc-C++/bigfib: 4.13% (0.6412 => 0.6677, std.dev.: 0.0092)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.77% (0.6322 => 0.6434, std.dev.: 0.0043)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc-C++-EH/spirit: 16.80% (5.9583 => 6.9592, std.dev.: 0.3174)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 12.02% (3.1585 => 3.5383, std.dev.: 0.0053)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.02% (1.0232 => 1.1360, std.dev.: 0.0431)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 8.55% (3.3810 => 3.6700, std.dev.: 0.0578)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.88% (3.5771 => 3.8591, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.09% (3.5027 => 3.7161, std.dev.: 0.0024)
MultiSource/Applications/aha/aha: 5.99% (3.5645 => 3.7780, std.dev.: 0.0077)
MultiSource/Applications/siod/siod: 4.76% (3.4258 => 3.5888, std.dev.: 0.0055)
MultiSource/Applications/SIBsim4/SIBsim4: 4.63% (3.4043 => 3.5620, std.dev.: 0.0233)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.98% (15.5356 => 16.1545, std.dev.: 0.2264)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 3.59% (5.0601 => 5.2420, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.46% (5.7952 => 5.9958, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 3.10% (5.9126 => 6.0956, std.dev.: 0.0105)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.97% (0.5112 => 0.5264, std.dev.: 0.0007)
SingleSource/Benchmarks/Shootout-C++/lists: 2.70% (15.6810 => 16.1039, std.dev.: 0.0354)
MultiSource/Benchmarks/mafft/pairlocalalign: 2.43% (50.9650 => 52.2023, std.dev.: 0.2090)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.25% (1.5797 => 1.6153, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.13% (5.2486 => 5.3606, std.dev.: 0.0346)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.08% (3.1547 => 3.2203, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.71% (11.7894 => 11.9913, std.dev.: 0.0613)
SingleSource/Benchmarks/Misc/oourafft: 1.52% (3.6501 => 3.7056, std.dev.: 0.0103)
MultiSource/Applications/obsequi/Obsequi: 1.38% (2.3061 => 2.3379, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.20% (5.8933 => 5.9639, std.dev.: 0.0220)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.16% (3.5451 => 3.5863, std.dev.: 0.0004)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 1.09% (4.4509 => 4.4992, std.dev.: 0.0103)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/BitBench/drop3/drop3: -26.45% (0.0688 => 0.0506, std.dev.: 0.0064)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -16.98% (0.1938 => 0.1609, std.dev.: 0.0046)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -10.64% (0.1523 => 0.1361, std.dev.: 0.0033)
MultiSource/Benchmarks/Bullet/bullet: -9.75% (36.6274 => 33.0558, std.dev.: 0.0440)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -9.68% (0.1673 => 0.1511, std.dev.: 0.0038)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -9.38% (0.1088 => 0.0986, std.dev.: 0.0009)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: -7.66% (0.1436 => 0.1326, std.dev.: 0.0041)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -7.39% (0.3247 => 0.3007, std.dev.: 0.0014)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -7.32% (0.3402 => 0.3153, std.dev.: 0.0081)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.83% (0.6882 => 0.6412, std.dev.: 0.0137)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -6.42% (0.2540 => 0.2377, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -6.38% (1.3676 => 1.2804, std.dev.: 0.0010)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -6.19% (0.2810 => 0.2636, std.dev.: 0.0058)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -6.03% (1.5034 => 1.4127, std.dev.: 0.0035)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -5.95% (0.2824 => 0.2656, std.dev.: 0.0043)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -5.67% (2.0207 => 1.9062, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -5.57% (1.2914 => 1.2195, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -5.38% (1.3819 => 1.3076, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -5.30% (1.4277 => 1.3521, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -5.11% (1.4113 => 1.3392, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.95% (1.3505 => 1.2836, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -4.82% (1.3146 => 1.2513, std.dev.: 0.0009)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.68% (0.3714 => 0.3540, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -4.42% (1.2824 => 1.2257, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.41% (1.3660 => 1.3058, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -4.36% (1.5305 => 1.4638, std.dev.: 0.0039)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -4.25% (1.1409 => 1.0924, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -4.17% (1.3157 => 1.2609, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -4.14% (1.3127 => 1.2583, std.dev.: 0.0073)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -4.12% (15.4053 => 14.7707, std.dev.: 0.1428)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -4.09% (1.2785 => 1.2262, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -3.98% (1.4125 => 1.3563, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -3.83% (1.3460 => 1.2944, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -3.82% (1.2544 => 1.2065, std.dev.: 0.0019)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -3.81% (0.2758 => 0.2653, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -3.71% (1.2724 => 1.2252, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -3.50% (1.2670 => 1.2226, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -3.49% (1.3264 => 1.2801, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -3.43% (1.3608 => 1.3141, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.30% (1.3918 => 1.3459, std.dev.: 0.0010)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -3.29% (1.4449 => 1.3974, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -3.06% (1.3024 => 1.2625, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -2.90% (1.2583 => 1.2218, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.89% (1.3702 => 1.3306, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -2.65% (1.3182 => 1.2833, std.dev.: 0.0024)
MultiSource/Benchmarks/nbench/nbench: -2.64% (1.2647 => 1.2313, std.dev.: 0.0069)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -2.56% (4.7807 => 4.6584, std.dev.: 0.0172)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -2.52% (1.3551 => 1.3210, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -2.42% (1.2952 => 1.2638, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.18% (1.3457 => 1.3163, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.17% (1.4074 => 1.3769, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -2.05% (1.3510 => 1.3233, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.87% (1.3068 => 1.2823, std.dev.: 0.0013)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -1.82% (0.5879 => 0.5772, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -1.01% (1.2356 => 1.2231, std.dev.: 0.0008)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -37.67% (0.0369 => 0.0230, std.dev.: 0.0039)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -17.62% (2.8850 => 2.3768, std.dev.: 0.0240)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -6.25% (2.5559 => 2.3961, std.dev.: 0.0505)
MultiSource/Benchmarks/Bullet/bullet: -5.84% (7.4226 => 6.9888, std.dev.: 0.0146)
MultiSource/Benchmarks/nbench/nbench: -4.21% (23.4696 => 22.4820, std.dev.: 0.3059)
MultiSource/Applications/sqlite3/sqlite3: -2.19% (4.2978 => 4.2038, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.98% (5.1947 => 5.0919, std.dev.: 0.0005)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -1.57% (21.5962 => 21.2562, std.dev.: 0.1215)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.26% (4.1462 => 4.0938, std.dev.: 0.0032)
Report Time: 0.68s
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