[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Jul 5 04:47:03 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13101?compare_to=13098&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13101, Order: 185685, Start Time: 2013-07-05 10:04:47, End Time: 2013-07-05 11:48:18
To: 13098, Order: 185684, Start Time: 2013-07-05 07:57:21, End Time: 2013-07-05 09:40:12
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 3 (35 on baseline)
Performance Improvements: 4 (103 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1100 (969 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 4.32% (0.2638 => 0.2752, std.dev.: 0.0021)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 12.78% (2.1270 => 2.3988, std.dev.: 0.0043)
SingleSource/Benchmarks/Linpack/linpack-pc: 1.09% (51.5100 => 52.0717, std.dev.: 0.1754)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/hbd/hbd: -1.34% (1.6565 => 1.6343, std.dev.: 0.0070)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -1.18% (1.4609 => 1.4436, std.dev.: 0.0066)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/aha/aha: -5.04% (3.7810 => 3.5903, std.dev.: 0.0660)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.62% (2.6023 => 2.5601, std.dev.: 0.0072)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.15% (0.1357 => 0.1355, std.dev.: 0.0017)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.98% (0.2721 => 0.2911, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 4.19% (1.3667 => 1.4239, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 3.81% (1.4131 => 1.4670, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.78% (1.3832 => 1.4216, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.61% (1.4081 => 1.4449, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.38% (1.5478 => 1.5846, std.dev.: 0.0138)
MultiSource/Applications/hexxagon/hexxagon: 2.17% (1.0794 => 1.1028, std.dev.: 0.0029)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.16% (0.5982 => 0.6111, std.dev.: 0.0041)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.08% (5.6424 => 5.7597, std.dev.: 0.0110)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.86% (4.9917 => 5.0843, std.dev.: 0.0123)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.85% (1.5981 => 1.6276, std.dev.: 0.0024)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.28% (1.4253 => 1.4436, std.dev.: 0.0066)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.22% (1.5014 => 1.5197, std.dev.: 0.0034)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/viterbi/viterbi: 35.79% (2.5688 => 3.4882, std.dev.: 0.0327)
MultiSource/Applications/sgefa/sgefa: 29.76% (1.1695 => 1.5176, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc/perlin: 26.75% (3.6271 => 4.5974, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 17.63% (6.1372 => 7.2192, std.dev.: 0.2048)
SingleSource/Benchmarks/Misc/mandel: 16.42% (1.0293 => 1.1983, std.dev.: 0.0212)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.89% (0.9806 => 1.1364, std.dev.: 0.0226)
SingleSource/Benchmarks/Shootout/strcat: 8.86% (0.1456 => 0.1585, std.dev.: 0.0027)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 8.71% (0.4572 => 0.4970, std.dev.: 0.0003)
MultiSource/Applications/lua/lua: 7.89% (28.2496 => 30.4776, std.dev.: 0.1829)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.86% (5.2003 => 5.6093, std.dev.: 0.0355)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 6.39% (2.5366 => 2.6986, std.dev.: 0.0392)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.21% (3.1853 => 3.3832, std.dev.: 0.0162)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.88% (4.6639 => 4.8916, std.dev.: 0.0247)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.67% (3.2201 => 3.3706, std.dev.: 0.0187)
SingleSource/Benchmarks/Misc/fbench: 4.52% (4.7508 => 4.9657, std.dev.: 0.0104)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.11% (2.8994 => 3.0185, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.74% (5.9362 => 6.1581, std.dev.: 0.0437)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.86% (4.6379 => 4.7704, std.dev.: 0.0224)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.85% (5.5010 => 5.6579, std.dev.: 0.0377)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.29% (4.3727 => 4.4727, std.dev.: 0.0067)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.24% (34.3107 => 35.0800, std.dev.: 0.0532)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.97% (5.6582 => 5.7697, std.dev.: 0.0107)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -25.30% (0.2431 => 0.1816, std.dev.: 0.0021)
SingleSource/UnitTests/Vector/constpool: -17.40% (10.3086 => 8.5148, std.dev.: 0.6232)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -16.56% (0.0803 => 0.0670, std.dev.: 0.0007)
SingleSource/Benchmarks/Misc/whetstone: -14.86% (0.1097 => 0.0934, std.dev.: 0.0019)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -13.99% (0.1322 => 0.1137, std.dev.: 0.0024)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -12.82% (0.7918 => 0.6903, std.dev.: 0.0050)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -11.91% (0.1075 => 0.0947, std.dev.: 0.0014)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -11.38% (0.1151 => 0.1020, std.dev.: 0.0012)
MultiSource/Benchmarks/Fhourstones/fhourstones: -10.80% (0.1861 => 0.1660, std.dev.: 0.0038)
MultiSource/Applications/JM/lencod/lencod: -9.81% (18.9387 => 17.0801, std.dev.: 0.0161)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -9.54% (0.1646 => 0.1489, std.dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -9.26% (0.8025 => 0.7282, std.dev.: 0.0045)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -8.83% (1.5932 => 1.4525, std.dev.: 0.0070)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -8.71% (5.1587 => 4.7096, std.dev.: 0.0197)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -7.95% (1.7804 => 1.6389, std.dev.: 0.0104)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -7.78% (5.4314 => 5.0089, std.dev.: 0.0236)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -7.74% (1.0314 => 0.9516, std.dev.: 0.0075)
MultiSource/Applications/aha/aha: -7.53% (0.1407 => 0.1301, std.dev.: 0.0015)
MultiSource/Applications/lemon/lemon: -6.58% (1.3155 => 1.2290, std.dev.: 0.0063)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.42% (0.2416 => 0.2261, std.dev.: 0.0032)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -6.31% (0.1886 => 0.1767, std.dev.: 0.0013)
MultiSource/Applications/oggenc/oggenc: -6.15% (5.9886 => 5.6201, std.dev.: 0.0297)
MultiSource/Applications/Burg/burg: -6.15% (1.5375 => 1.4430, std.dev.: 0.0136)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.11% (0.7381 => 0.6930, std.dev.: 0.0056)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.75% (15.9860 => 15.0662, std.dev.: 0.0293)
MultiSource/Applications/SIBsim4/SIBsim4: -5.60% (1.6793 => 1.5852, std.dev.: 0.0022)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -5.19% (2.0439 => 1.9379, std.dev.: 0.0144)
MultiSource/Applications/lambda-0_1_3/lambda: -4.91% (0.8649 => 0.8224, std.dev.: 0.0052)
MultiSource/Benchmarks/McCat/18-imp/imp: -4.88% (0.4199 => 0.3994, std.dev.: 0.0042)
MultiSource/Benchmarks/McCat/09-vor/vor: -4.62% (0.3723 => 0.3551, std.dev.: 0.0021)
MultiSource/Applications/kimwitu++/kc: -4.59% (20.1855 => 19.2599, std.dev.: 0.0614)
MultiSource/Benchmarks/McCat/05-eks/eks: -4.05% (0.5698 => 0.5467, std.dev.: 0.0019)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -3.95% (0.2961 => 0.2844, std.dev.: 0.0029)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -3.85% (0.2753 => 0.2647, std.dev.: 0.0026)
MultiSource/Applications/SPASS/SPASS: -3.40% (17.6379 => 17.0385, std.dev.: 0.0163)
MultiSource/Benchmarks/Ptrdist/bc/bc: -3.28% (1.3686 => 1.3237, std.dev.: 0.0053)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -2.98% (0.4030 => 0.3910, std.dev.: 0.0009)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: -2.51% (0.5887 => 0.5739, std.dev.: 0.0048)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -2.46% (7.7211 => 7.5315, std.dev.: 0.0300)
MultiSource/Applications/ClamAV/clamscan: -2.42% (17.3229 => 16.9040, std.dev.: 0.0134)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -1.84% (10.1602 => 9.9732, std.dev.: 0.0146)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.61% (0.9957 => 0.9797, std.dev.: 0.0049)
MultiSource/Applications/minisat/minisat: -1.56% (0.7844 => 0.7722, std.dev.: 0.0013)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -1.07% (1.2006 => 1.1877, std.dev.: 0.0028)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.55% (1.2911 => 0.7288, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -37.67% (4.4050 => 2.7457, std.dev.: 0.1035)
MultiSource/Benchmarks/Olden/mst/mst: -36.92% (0.2099 => 0.1324, std.dev.: 0.0005)
MultiSource/Applications/lemon/lemon: -31.20% (1.3499 => 0.9287, std.dev.: 0.0169)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -27.48% (0.0393 => 0.0285, std.dev.: 0.0015)
MultiSource/Benchmarks/Ptrdist/ft/ft: -25.12% (1.0251 => 0.7676, std.dev.: 0.0494)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.82% (1.6105 => 1.2108, std.dev.: 0.0198)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -24.61% (6.2328 => 4.6987, std.dev.: 0.1791)
MultiSource/Applications/lambda-0_1_3/lambda: -22.65% (9.1099 => 7.0466, std.dev.: 0.0556)
SingleSource/Benchmarks/Shootout/hash: -22.50% (5.3656 => 4.1583, std.dev.: 0.2074)
MultiSource/Benchmarks/Olden/bisort/bisort: -22.07% (0.8606 => 0.6707, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -20.96% (4.8986 => 3.8719, std.dev.: 0.0075)
SingleSource/Benchmarks/Shootout-C++/hash: -20.36% (0.7941 => 0.6324, std.dev.: 0.0148)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -19.99% (5.7264 => 4.5817, std.dev.: 0.0423)
SingleSource/Benchmarks/Misc/salsa20: -19.69% (10.3398 => 8.3043, std.dev.: 0.3326)
MultiSource/Applications/minisat/minisat: -16.34% (7.3703 => 6.1662, std.dev.: 0.2648)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.86% (25.3677 => 21.3434, std.dev.: 0.0434)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -14.45% (0.1945 => 0.1664, std.dev.: 0.0001)
MultiSource/Benchmarks/Olden/tsp/tsp: -13.88% (1.6613 => 1.4307, std.dev.: 0.0007)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.06% (1.6679 => 1.4501, std.dev.: 0.0144)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -11.80% (0.1542 => 0.1360, std.dev.: 0.0056)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -10.64% (0.3702 => 0.3308, std.dev.: 0.0003)
MultiSource/Applications/SPASS/SPASS: -9.93% (8.8720 => 7.9906, std.dev.: 0.0800)
MultiSource/Applications/siod/siod: -9.69% (3.7240 => 3.3631, std.dev.: 0.0270)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -9.57% (2.4808 => 2.2435, std.dev.: 0.0347)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -9.14% (3.2030 => 2.9104, std.dev.: 0.0120)
SingleSource/Regression/C/uint64_to_float: -8.81% (1.6851 => 1.5366, std.dev.: 0.0199)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.54% (9.8728 => 9.0294, std.dev.: 0.0272)
MultiSource/Benchmarks/Fhourstones/fhourstones: -7.61% (1.3530 => 1.2500, std.dev.: 0.0349)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.17% (4.5717 => 4.2439, std.dev.: 0.0174)
MultiSource/Applications/sqlite3/sqlite3: -7.16% (4.6358 => 4.3039, std.dev.: 0.0632)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.91% (5.5889 => 5.2028, std.dev.: 0.0085)
SingleSource/Benchmarks/BenchmarkGame/recursive: -6.36% (2.5087 => 2.3492, std.dev.: 0.0473)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.31% (3.5939 => 3.3671, std.dev.: 0.0276)
SingleSource/Benchmarks/Misc/flops: -5.71% (10.2170 => 9.6338, std.dev.: 0.0829)
MultiSource/Applications/SIBsim4/SIBsim4: -5.09% (3.5327 => 3.3528, std.dev.: 0.0078)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.04% (1.3084 => 1.2424, std.dev.: 0.0222)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.95% (5.3184 => 5.0550, std.dev.: 0.0711)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -4.81% (1.4783 => 1.4072, std.dev.: 0.0162)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.63% (1.6535 => 1.5769, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.39% (5.3276 => 5.0939, std.dev.: 0.0129)
MultiSource/Benchmarks/FreeBench/distray/distray: -4.37% (0.2332 => 0.2230, std.dev.: 0.0023)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.96% (0.3208 => 0.3081, std.dev.: 0.0047)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -3.95% (4.5935 => 4.4120, std.dev.: 0.0124)
SingleSource/Benchmarks/Misc/whetstone: -3.83% (3.5970 => 3.4591, std.dev.: 0.0162)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -3.27% (3.0234 => 2.9246, std.dev.: 0.0195)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -3.18% (62.4345 => 60.4511, std.dev.: 0.6740)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.16% (1.6440 => 1.5921, std.dev.: 0.0200)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.61% (3.8665 => 3.7654, std.dev.: 0.0034)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.43% (48.3307 => 47.1551, std.dev.: 0.0903)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.21% (1.6980 => 1.6605, std.dev.: 0.0079)
MultiSource/Benchmarks/BitBench/five11/five11: -2.16% (5.7342 => 5.6105, std.dev.: 0.0130)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -2.05% (1.1791 => 1.1549, std.dev.: 0.0081)
MultiSource/Benchmarks/Olden/power/power: -1.88% (1.2558 => 1.2322, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -1.84% (4.2167 => 4.1390, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -1.52% (4.7814 => 4.7087, std.dev.: 0.0106)
MultiSource/Benchmarks/NPB-serial/is/is: -1.37% (12.1841 => 12.0171, std.dev.: 0.0130)
MultiSource/Benchmarks/Olden/bh/bh: -1.14% (2.4435 => 2.4157, std.dev.: 0.0075)
SingleSource/Benchmarks/Shootout-C++/sieve: -1.04% (3.4859 => 3.4495, std.dev.: 0.0129)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -5.97% (0.1441 => 0.1355, std.dev.: 0.0017)
Report Time: 0.74s
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