[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Sat Dec 14 06:09:02 PST 2013

http://llvm.org/perf/db_default/v4/nts/18414?compare_to=18409&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 18414, Order: 197323, Start Time: 2013-12-14 12:51:19, End Time: 2013-12-14 14:13:11
      To: 18409, Order: 197317, Start Time: 2013-12-14 07:21:44, End Time: 2013-12-14 08:43:38
Baseline: 17631, Order: 195829, Start Time: 2013-11-27 09:28:54, End Time: 2013-11-27 10:53:00

===============
Tests Summary
===============

New Passes: 0 (1 on baseline)
Performance Regressions: 49 (62 on baseline)
Performance Improvements: 19 (20 on baseline)
Unchanged Tests: 1042 (1027 on baseline)
Total Tests: 1110

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/PR1386: 400.00% (0.0040 => 0.0200, std.dev.: 0.0033)
  SingleSource/UnitTests/2002-10-13-BadLoad: 300.00% (0.0040 => 0.0160, std.dev.: 0.0019)
  SingleSource/Regression/C/2003-10-12-GlobalVarInitializers: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/Regression/C/sumarray: 80.00% (0.0200 => 0.0360, std.dev.: 0.0019)
  SingleSource/UnitTests/2002-05-02-CastTest: 75.00% (0.0160 => 0.0280, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout/ary3: 42.86% (0.0280 => 0.0400, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/flops-8: 37.50% (0.0320 => 0.0440, std.dev.: 0.0000)
  SingleSource/Regression/C/uint64_to_float: 33.33% (0.0360 => 0.0480, std.dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 28.57% (0.0560 => 0.0720, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/perlin: 26.67% (0.0600 => 0.0760, std.dev.: 0.0038)
  SingleSource/UnitTests/Vector/SSE/sse_isamax: 25.00% (0.0800 => 0.1000, std.dev.: 0.0050)
  MultiSource/Benchmarks/Olden/bisort/bisort: 25.00% (0.0640 => 0.0800, std.dev.: 0.0019)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 25.00% (0.0480 => 0.0600, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 22.22% (0.0720 => 0.0880, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout/matrix: 22.22% (0.0720 => 0.0880, std.dev.: 0.0019)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 14.81% (0.1080 => 0.1240, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 14.81% (0.1080 => 0.1240, std.dev.: 0.0019)
  SingleSource/Benchmarks/McGill/exptree: 13.04% (0.0920 => 0.1040, std.dev.: 0.0019)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 11.11% (0.2160 => 0.2400, std.dev.: 0.0082)
  MultiSource/Benchmarks/Olden/power/power: 7.69% (0.1560 => 0.1680, std.dev.: 0.0038)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 6.82% (0.1760 => 0.1880, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 6.56% (0.2440 => 0.2600, std.dev.: 0.0038)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.41% (0.6240 => 0.6640, std.dev.: 0.0086)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 5.36% (0.2240 => 0.2360, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/strcat: 5.00% (0.2400 => 0.2520, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 4.82% (0.3320 => 0.3480, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 4.00% (0.3000 => 0.3120, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 3.89% (0.7200 => 0.7480, std.dev.: 0.0105)
  MultiSource/Benchmarks/McCat/05-eks/eks: 3.59% (0.6680 => 0.6920, std.dev.: 0.0057)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 3.38% (1.1840 => 1.2240, std.dev.: 0.0098)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.10% (0.9520 => 0.9720, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.77% (1.1280 => 1.1480, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.70% (1.1761 => 1.1961, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.69% (0.9441 => 0.9601, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.48% (1.3521 => 1.3721, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.42% (1.1241 => 1.1401, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.32% (1.2121 => 1.2281, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.31% (1.2201 => 1.2361, std.dev.: 0.0050)
  MultiSource/Applications/siod/siod: 1.10% (2.5561 => 2.5841, std.dev.: 0.0033)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc-C++/bigfib: 13.24% (0.2720 => 0.3080, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 6.15% (0.2600 => 0.2760, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 4.84% (0.2480 => 0.2600, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 4.31% (0.4640 => 0.4840, std.dev.: 0.0050)
  MultiSource/Benchmarks/Olden/health/health: 4.08% (0.3920 => 0.4080, std.dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 3.78% (0.7400 => 0.7680, std.dev.: 0.0038)
  MultiSource/Applications/spiff/spiff: 3.36% (2.0241 => 2.0921, std.dev.: 0.0232)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.19% (1.2521 => 1.2921, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.86% (3.4402 => 3.5042, std.dev.: 0.0173)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 1.57% (2.5522 => 2.5922, std.dev.: 0.0150)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2006-12-01-float_varg: -60.00% (0.0200 => 0.0080, std.dev.: 0.0033)
  SingleSource/UnitTests/2005-11-29-LongSwitch: -57.14% (0.0280 => 0.0120, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/flops-5: -27.27% (0.0440 => 0.0320, std.dev.: 0.0033)
  SingleSource/Regression/C++/EH/function_try_block: -27.27% (0.0440 => 0.0320, std.dev.: 0.0033)
  SingleSource/UnitTests/SignlessTypes/shr: -27.27% (0.0440 => 0.0320, std.dev.: 0.0033)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: -26.67% (0.0600 => 0.0440, std.dev.: 0.0038)
  SingleSource/Benchmarks/Stanford/Puzzle: -14.71% (0.1360 => 0.1160, std.dev.: 0.0065)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -10.71% (0.1120 => 0.1000, std.dev.: 0.0019)
  MultiSource/Applications/sgefa/sgefa: -7.34% (0.4360 => 0.4040, std.dev.: 0.0094)
  MultiSource/Applications/spiff/spiff: -4.71% (1.0200 => 0.9720, std.dev.: 0.0161)
  MultiSource/Applications/minisat/minisat: -3.85% (0.8320 => 0.8000, std.dev.: 0.0068)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -3.74% (0.4280 => 0.4120, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -3.39% (1.7720 => 1.7120, std.dev.: 0.0124)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.82% (0.7080 => 0.6880, std.dev.: 0.0019)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.84% (2.6042 => 2.5562, std.dev.: 0.0132)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.72% (1.1600 => 1.1400, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.29% (1.2361 => 1.2201, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.25% (1.2761 => 1.2601, std.dev.: 0.0038)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -1.18% (6.4404 => 6.3644, std.dev.: 0.0249)

================================
Run-Over-Baseline Changes Detail
================================

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 1.47% (0.2720 => 0.2760, std.dev.: 0.0033)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-10-13-BadLoad: 300.00% (0.0040 => 0.0160, std.dev.: 0.0019)
  SingleSource/UnitTests/DefaultInitDynArrays: 300.00% (0.0040 => 0.0160, std.dev.: 0.0019)
  SingleSource/UnitTests/2007-03-02-VaCopy: 133.33% (0.0120 => 0.0280, std.dev.: 0.0019)
  SingleSource/Regression/C/2003-10-12-GlobalVarInitializers: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/Benchmarks/Stanford/Treesort: 75.00% (0.0320 => 0.0560, std.dev.: 0.0033)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 50.00% (0.0400 => 0.0600, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/salsa20: 45.45% (0.0440 => 0.0640, std.dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 38.46% (0.0520 => 0.0720, std.dev.: 0.0019)
  MultiSource/Applications/sqlite3/sqlite3: 37.14% (17.1050 => 23.4574, std.dev.: 0.0247)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 33.33% (0.0600 => 0.0800, std.dev.: 0.0038)
  SingleSource/Benchmarks/Stanford/Queens: 30.00% (0.0400 => 0.0520, std.dev.: 0.0033)
  MultiSource/Benchmarks/McCat/15-trie/trie: 28.57% (0.0560 => 0.0720, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 25.00% (0.0800 => 0.1000, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 21.28% (0.3760 => 0.4560, std.dev.: 0.0150)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.00% (0.1000 => 0.1200, std.dev.: 0.0075)
  SingleSource/Benchmarks/Shootout-C++/strcat: 14.55% (0.2200 => 0.2520, std.dev.: 0.0019)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 12.82% (0.1560 => 0.1760, std.dev.: 0.0068)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 11.49% (0.3480 => 0.3880, std.dev.: 0.0086)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 11.09% (25.1416 => 27.9297, std.dev.: 0.0212)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 10.71% (0.1120 => 0.1240, std.dev.: 0.0019)
  MultiSource/Applications/lemon/lemon: 10.61% (1.2441 => 1.3761, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/power/power: 10.53% (0.1520 => 0.1680, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/fibo: 9.43% (0.2120 => 0.2320, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 8.80% (5.3640 => 5.8360, std.dev.: 0.0180)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 7.27% (0.2200 => 0.2360, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 7.27% (0.2200 => 0.2360, std.dev.: 0.0033)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 6.91% (5.4960 => 5.8760, std.dev.: 0.0222)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 6.85% (0.2920 => 0.3120, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 6.33% (0.3160 => 0.3360, std.dev.: 0.0019)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 5.71% (0.2800 => 0.2960, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/lists: 5.41% (0.2960 => 0.3120, std.dev.: 0.0038)
  SingleSource/Regression/C++/ofstream_ctor: 5.17% (0.2320 => 0.2440, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.84% (0.2480 => 0.2600, std.dev.: 0.0033)
  MultiSource/Applications/oggenc/oggenc: 4.72% (5.5123 => 5.7724, std.dev.: 0.0068)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.40% (0.6360 => 0.6640, std.dev.: 0.0086)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.37% (1.3720 => 1.4320, std.dev.: 0.0150)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.96% (1.4840 => 1.5280, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.29% (1.2201 => 1.2481, std.dev.: 0.0019)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.25% (1.6001 => 1.6361, std.dev.: 0.0082)
  MultiSource/Applications/hexxagon/hexxagon: 2.11% (1.1360 => 1.1600, std.dev.: 0.0068)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.10% (0.9520 => 0.9720, std.dev.: 0.0038)
  MultiSource/Applications/siod/siod: 2.05% (2.5321 => 2.5841, std.dev.: 0.0033)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.03% (0.7880 => 0.8040, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 1.78% (0.6760 => 0.6880, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.69% (0.9441 => 0.9601, std.dev.: 0.0038)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.57% (47.3607 => 48.1048, std.dev.: 0.0491)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.49% (1.3441 => 1.3641, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.33% (1.2001 => 1.2161, std.dev.: 0.0050)
  MultiSource/Applications/SPASS/SPASS: 1.06% (17.2884 => 17.4724, std.dev.: 0.0180)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/strcat: 28.57% (0.0560 => 0.0720, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 19.35% (0.1240 => 0.1480, std.dev.: 0.0086)
  SingleSource/Benchmarks/Shootout/strcat: 14.71% (0.1360 => 0.1560, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 11.39% (0.3160 => 0.3520, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 11.36% (0.1760 => 0.1960, std.dev.: 0.0075)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 6.67% (0.2400 => 0.2560, std.dev.: 0.0038)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 4.35% (0.7360 => 0.7680, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 4.31% (0.4640 => 0.4840, std.dev.: 0.0050)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.53% (1.2481 => 1.2921, std.dev.: 0.0033)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.17% (0.7360 => 0.7520, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.88% (4.0363 => 4.1123, std.dev.: 0.0050)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 1.43% (1.3961 => 1.4161, std.dev.: 0.0068)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.15% (2.4282 => 2.4562, std.dev.: 0.0050)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ms_struct-bitfield-1: -75.00% (0.0160 => 0.0040, std.dev.: 0.0033)
  SingleSource/UnitTests/Vector/divides: -57.14% (0.0280 => 0.0120, std.dev.: 0.0050)
  SingleSource/UnitTests/ms_struct_pack_layout: -50.00% (0.0240 => 0.0120, std.dev.: 0.0038)
  SingleSource/UnitTests/2003-05-02-DependentPHI: -42.86% (0.0280 => 0.0160, std.dev.: 0.0038)
  SingleSource/UnitTests/Vector/build2: -27.27% (0.0440 => 0.0320, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -26.09% (0.0920 => 0.0680, std.dev.: 0.0082)
  SingleSource/Benchmarks/Misc/fbench: -19.05% (0.0840 => 0.0680, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -14.29% (0.0840 => 0.0720, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/ffbench: -12.50% (0.0960 => 0.0840, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -8.33% (0.1920 => 0.1760, std.dev.: 0.0038)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: -6.98% (0.1720 => 0.1600, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -6.04% (6.0924 => 5.7244, std.dev.: 0.0197)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -3.57% (1.4560 => 1.4040, std.dev.: 0.0136)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.66% (1.2041 => 1.1841, std.dev.: 0.0075)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.04% (1.1520 => 1.1400, std.dev.: 0.0038)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/sgefa/sgefa: -2.26% (0.5320 => 0.5200, std.dev.: 0.0038)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -2.00% (1.2001 => 1.1761, std.dev.: 0.0057)
  MultiSource/Applications/SPASS/SPASS: -1.76% (9.3406 => 9.1766, std.dev.: 0.0327)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -1.67% (2.6362 => 2.5922, std.dev.: 0.0150)
  MultiSource/Applications/minisat/minisat: -1.42% (6.7684 => 6.6724, std.dev.: 0.0200)

Report Time: 3.70s
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[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results