[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Jun 23 15:51:42 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12684?compare_to=12681&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12684, Order: 184671, Start Time: 2013-06-23 21:09:45, End Time: 2013-06-23 22:52:44
To: 12681, Order: 184669, Start Time: 2013-06-23 19:02:52, End Time: 2013-06-23 20:46:48
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 8 (22 on baseline)
Performance Improvements: 6 (92 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1093 (993 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 1.45% (0.8784 => 0.8911, std.dev.: 0.0040)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 16.60% (2.1879 => 2.5511, std.dev.: 0.0044)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 14.15% (2.1057 => 2.4037, std.dev.: 0.0194)
MultiSource/Benchmarks/Ptrdist/ft/ft: 12.44% (0.7644 => 0.8595, std.dev.: 0.0028)
MultiSource/Benchmarks/Olden/em3d/em3d: 8.24% (4.7687 => 5.1618, std.dev.: 0.0016)
SingleSource/Benchmarks/Misc/himenobmtxpa: 4.58% (3.9850 => 4.1676, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.78% (5.3617 => 5.4574, std.dev.: 0.0229)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.26% (4.0022 => 4.0528, std.dev.: 0.0081)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/Burg/burg: -2.03% (1.4613 => 1.4317, std.dev.: 0.0059)
MultiSource/Applications/hexxagon/hexxagon: -1.28% (1.0979 => 1.0839, std.dev.: 0.0049)
MultiSource/Applications/SIBsim4/SIBsim4: -1.27% (1.5879 => 1.5677, std.dev.: 0.0077)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/nbench/nbench: -7.18% (22.1444 => 20.5548, std.dev.: 0.4309)
MultiSource/Applications/SIBsim4/SIBsim4: -4.75% (3.4498 => 3.2858, std.dev.: 0.0202)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.00% (6.2970 => 6.2338, std.dev.: 0.0129)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 3.38% (0.1302 => 0.1346, std.dev.: 0.0027)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.14% (0.2721 => 0.2888, std.dev.: 0.0013)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.33% (1.5014 => 1.5213, std.dev.: 0.0033)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.16% (4.9917 => 5.0495, std.dev.: 0.0209)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 39.27% (1.8318 => 2.5511, std.dev.: 0.0044)
MultiSource/Applications/sgefa/sgefa: 37.49% (1.1695 => 1.6080, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 15.52% (6.1372 => 7.0898, std.dev.: 0.0755)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.85% (5.2003 => 5.6084, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.71% (3.2201 => 3.3719, std.dev.: 0.0452)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.69% (4.6639 => 4.8825, std.dev.: 0.0194)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.46% (2.9004 => 3.0299, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.31% (3.1853 => 3.3227, std.dev.: 0.0264)
MultiSource/Benchmarks/PAQ8p/paq8p: 3.73% (94.2966 => 97.8179, std.dev.: 1.1468)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.69% (4.8986 => 5.0794, std.dev.: 0.0194)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.66% (5.9362 => 6.1534, std.dev.: 0.0357)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.52% (5.2788 => 5.4644, std.dev.: 0.0148)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 3.05% (4.8966 => 5.0460, std.dev.: 0.0378)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.40% (4.3727 => 4.4775, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 2.05% (3.9713 => 4.0528, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.71% (5.6582 => 5.7552, std.dev.: 0.0085)
SingleSource/Benchmarks/Misc/ffbench: 1.25% (1.3696 => 1.3867, std.dev.: 0.0051)
SingleSource/Benchmarks/Shootout-C++/methcall: 1.23% (11.4990 => 11.6404, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 1.02% (4.5935 => 4.6402, std.dev.: 0.0158)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -34.86% (0.1113 => 0.0725, std.dev.: 0.0070)
MultiSource/Applications/viterbi/viterbi: -25.67% (0.2431 => 0.1807, std.dev.: 0.0021)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -16.44% (0.0803 => 0.0671, std.dev.: 0.0003)
SingleSource/Benchmarks/Misc/whetstone: -13.76% (0.1097 => 0.0946, std.dev.: 0.0003)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -12.89% (0.7918 => 0.6897, std.dev.: 0.0050)
MultiSource/Applications/JM/lencod/lencod: -11.13% (18.9387 => 16.8302, std.dev.: 0.0533)
MultiSource/Benchmarks/7zip/7zip-benchmark: -9.55% (51.0211 => 46.1464, std.dev.: 1.2088)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -9.13% (1.0314 => 0.9372, std.dev.: 0.0107)
MultiSource/Applications/aha/aha: -9.10% (0.1407 => 0.1279, std.dev.: 0.0015)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -8.54% (1.7804 => 1.6284, std.dev.: 0.0033)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -8.49% (5.4314 => 4.9705, std.dev.: 0.0282)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -8.40% (0.8025 => 0.7351, std.dev.: 0.0068)
MultiSource/Benchmarks/Fhourstones/fhourstones: -7.09% (0.1861 => 0.1729, std.dev.: 0.0005)
MultiSource/Applications/lemon/lemon: -7.08% (1.3155 => 1.2224, std.dev.: 0.0013)
MultiSource/Benchmarks/McCat/18-imp/imp: -7.07% (0.4199 => 0.3902, std.dev.: 0.0042)
MultiSource/Applications/Burg/burg: -6.88% (1.5375 => 1.4317, std.dev.: 0.0059)
MultiSource/Applications/SIBsim4/SIBsim4: -6.65% (1.6793 => 1.5677, std.dev.: 0.0077)
MultiSource/Benchmarks/Ptrdist/ks/ks: -6.64% (0.1853 => 0.1730, std.dev.: 0.0014)
MultiSource/Applications/oggenc/oggenc: -6.36% (5.9886 => 5.6077, std.dev.: 0.0058)
MultiSource/Benchmarks/McCat/09-vor/vor: -5.51% (0.3723 => 0.3518, std.dev.: 0.0038)
MultiSource/Applications/lambda-0_1_3/lambda: -5.47% (0.8649 => 0.8176, std.dev.: 0.0054)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -5.16% (0.2753 => 0.2611, std.dev.: 0.0038)
MultiSource/Applications/kimwitu++/kc: -5.00% (20.1855 => 19.1771, std.dev.: 0.0158)
SingleSource/Benchmarks/Shootout-C++/strcat: -4.59% (0.2309 => 0.2203, std.dev.: 0.0019)
MultiSource/Benchmarks/McCat/05-eks/eks: -4.55% (0.5698 => 0.5439, std.dev.: 0.0035)
SingleSource/Benchmarks/Linpack/linpack-pc: -4.42% (0.2738 => 0.2617, std.dev.: 0.0027)
MultiSource/Benchmarks/Olden/bh/bh: -4.32% (0.3429 => 0.3281, std.dev.: 0.0049)
MultiSource/Applications/SPASS/SPASS: -4.28% (17.6379 => 16.8832, std.dev.: 0.0075)
MultiSource/Benchmarks/Ptrdist/bc/bc: -4.22% (1.3686 => 1.3109, std.dev.: 0.0039)
MultiSource/Applications/ClamAV/clamscan: -3.92% (17.3229 => 16.6442, std.dev.: 0.0239)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -3.58% (0.2961 => 0.2855, std.dev.: 0.0014)
SingleSource/Benchmarks/Shootout-C++/hash: -3.58% (0.4554 => 0.4391, std.dev.: 0.0032)
MultiSource/Applications/sqlite3/sqlite3: -2.95% (16.9719 => 16.4712, std.dev.: 0.0909)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -2.79% (1.2006 => 1.1671, std.dev.: 0.0032)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -2.60% (10.1602 => 9.8961, std.dev.: 0.0687)
MultiSource/Applications/minisat/minisat: -2.54% (0.7844 => 0.7645, std.dev.: 0.0015)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -2.50% (0.9957 => 0.9708, std.dev.: 0.0025)
MultiSource/Applications/ALAC/decode/alacconvert-decode: -2.43% (1.1954 => 1.1664, std.dev.: 0.0056)
MultiSource/Applications/d/make_dparser: -2.02% (3.7330 => 3.6577, std.dev.: 0.0108)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.43% (1.1782 => 1.1613, std.dev.: 0.0061)
MultiSource/Applications/hbd/hbd: -1.32% (1.6386 => 1.6169, std.dev.: 0.0062)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -46.06% (0.0393 => 0.0212, std.dev.: 0.0035)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.78% (1.2911 => 0.7258, std.dev.: 0.0106)
MultiSource/Benchmarks/Olden/mst/mst: -36.40% (0.2099 => 0.1335, std.dev.: 0.0007)
MultiSource/Applications/lemon/lemon: -33.10% (1.3499 => 0.9031, std.dev.: 0.0236)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.99% (4.4050 => 3.2160, std.dev.: 0.1300)
MultiSource/Benchmarks/FreeBench/neural/neural: -25.42% (0.3513 => 0.2620, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -23.34% (6.2328 => 4.7778, std.dev.: 0.0146)
MultiSource/Benchmarks/Olden/bisort/bisort: -21.89% (0.8606 => 0.6722, std.dev.: 0.0014)
SingleSource/Benchmarks/Misc/salsa20: -21.62% (10.3398 => 8.1044, std.dev.: 0.4027)
MultiSource/Benchmarks/Ptrdist/ft/ft: -16.15% (1.0251 => 0.8595, std.dev.: 0.0028)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.66% (25.3677 => 21.3959, std.dev.: 0.2943)
MultiSource/Applications/minisat/minisat: -15.23% (7.3703 => 6.2477, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -14.13% (11.6227 => 9.9807, std.dev.: 0.0171)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -11.28% (0.1542 => 0.1368, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -10.21% (7.0179 => 6.3014, std.dev.: 0.0155)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -9.69% (1.6679 => 1.5063, std.dev.: 0.0024)
MultiSource/Applications/siod/siod: -9.25% (3.7240 => 3.3794, std.dev.: 0.0037)
MultiSource/Applications/lambda-0_1_3/lambda: -8.78% (9.1099 => 8.3103, std.dev.: 0.0187)
MultiSource/Benchmarks/nbench/nbench: -7.83% (22.3004 => 20.5548, std.dev.: 0.4309)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -7.39% (3.2030 => 2.9664, std.dev.: 0.0035)
MultiSource/Benchmarks/Fhourstones/fhourstones: -7.32% (1.3530 => 1.2539, std.dev.: 0.0044)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -7.04% (0.1945 => 0.1808, std.dev.: 0.0001)
MultiSource/Applications/SIBsim4/SIBsim4: -6.99% (3.5327 => 3.2858, std.dev.: 0.0202)
MultiSource/Benchmarks/mafft/pairlocalalign: -6.98% (48.3307 => 44.9578, std.dev.: 0.4752)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.77% (5.5889 => 5.2103, std.dev.: 0.0092)
MultiSource/Applications/SPASS/SPASS: -6.68% (8.8720 => 8.2795, std.dev.: 0.2186)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -6.48% (0.4445 => 0.4157, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.25% (4.5717 => 4.2861, std.dev.: 0.0273)
SingleSource/Benchmarks/Misc/flops: -5.76% (10.2170 => 9.6288, std.dev.: 0.0970)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -5.64% (9.8728 => 9.3159, std.dev.: 0.0069)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -5.32% (39.1740 => 37.0894, std.dev.: 0.4609)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -5.02% (5.3184 => 5.0515, std.dev.: 0.0391)
MultiSource/Applications/sqlite3/sqlite3: -4.96% (4.6358 => 4.4059, std.dev.: 0.0083)
MultiSource/Benchmarks/FreeBench/distray/distray: -4.93% (0.2332 => 0.2217, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.27% (4.2167 => 4.0368, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.22% (5.3276 => 5.1028, std.dev.: 0.0039)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -4.14% (0.9806 => 0.9400, std.dev.: 0.0008)
MultiSource/Benchmarks/Olden/tsp/tsp: -3.59% (1.6613 => 1.6016, std.dev.: 0.0167)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -3.48% (62.4345 => 60.2590, std.dev.: 0.6490)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.15% (0.3208 => 0.3107, std.dev.: 0.0017)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -2.93% (2.8537 => 2.7700, std.dev.: 0.0093)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.86% (3.8665 => 3.7559, std.dev.: 0.0004)
MultiSource/Benchmarks/llubenchmark/llu: -2.58% (2.0425 => 1.9898, std.dev.: 0.0199)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.23% (6.3757 => 6.2338, std.dev.: 0.0129)
MultiSource/Applications/obsequi/Obsequi: -2.20% (2.2398 => 2.1905, std.dev.: 0.0051)
MultiSource/Benchmarks/Ptrdist/bc/bc: -2.18% (1.1291 => 1.1045, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc/himenobmtxpa: -1.55% (4.2334 => 4.1676, std.dev.: 0.0047)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -1.55% (1.3084 => 1.2881, std.dev.: 0.0078)
MultiSource/Applications/hexxagon/hexxagon: -1.21% (15.4979 => 15.3101, std.dev.: 0.0041)
MultiSource/Applications/aha/aha: -1.19% (3.6251 => 3.5821, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.15% (9.6556 => 9.5450, std.dev.: 0.0222)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -6.59% (0.1441 => 0.1346, std.dev.: 0.0027)
Report Time: 0.85s
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