[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Fri Dec 6 10:40:09 PST 2013

http://llvm.org/perf/db_default/v4/nts/18068?compare_to=18063&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 18068, Order: 196584, Start Time: 2013-12-06 17:22:56, End Time: 2013-12-06 18:44:17
      To: 18063, Order: 196582, Start Time: 2013-12-06 15:44:47, End Time: 2013-12-06 17:06:02
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: 46 (43 on baseline)
Performance Improvements: 8 (11 on baseline)
Unchanged Tests: 1056 (1055 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/2003-09-29-NonPODsByValue: 400.00% (0.0040 => 0.0200, std.dev.: 0.0019)
  SingleSource/Regression/C++/2003-06-08-VirtualFunctions: 150.00% (0.0080 => 0.0200)
  SingleSource/Regression/C++/EH/simple_throw: 150.00% (0.0080 => 0.0200, std.dev.: 0.0019)
  SingleSource/Regression/C/callargs: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
  SingleSource/Regression/C++/2003-05-14-array-init: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/Regression/C/2003-05-23-TransparentUnion: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/2006-12-07-Compare64BitConstant: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/Regression/C/testtrace: 50.00% (0.0240 => 0.0360)
  SingleSource/Regression/C/sumarraymalloc: 42.86% (0.0280 => 0.0400, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/flops-2: 37.50% (0.0320 => 0.0440, std.dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 27.27% (0.0440 => 0.0560, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 25.00% (0.0640 => 0.0800, std.dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 23.08% (0.0520 => 0.0640, std.dev.: 0.0033)
  SingleSource/UnitTests/SignlessTypes/Large/cast: 23.08% (0.0520 => 0.0640, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/17-bintr/bintr: 21.05% (0.0760 => 0.0920, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 17.39% (0.0920 => 0.1080, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 15.62% (0.1280 => 0.1480)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 15.00% (0.0800 => 0.0920, std.dev.: 0.0019)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 14.29% (0.1120 => 0.1280, std.dev.: 0.0019)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 8.20% (0.2440 => 0.2640, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 8.16% (0.1960 => 0.2120)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 8.11% (0.1480 => 0.1600, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 7.14% (0.1680 => 0.1800, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/random: 6.78% (0.2360 => 0.2520, std.dev.: 0.0019)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 6.74% (1.0680 => 1.1400, std.dev.: 0.0082)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 6.56% (0.2440 => 0.2600, std.dev.: 0.0033)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 3.95% (0.3040 => 0.3160, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.17% (1.5120 => 1.5600, std.dev.: 0.0038)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.84% (4.7840 => 4.9200, std.dev.: 0.0296)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.55% (5.4120 => 5.4960, std.dev.: 0.0050)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.46% (1.3680 => 1.3880, std.dev.: 0.0033)
  MultiSource/Applications/hexxagon/hexxagon: 1.39% (1.1480 => 1.1640, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.34% (1.1921 => 1.2081, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.32% (1.2161 => 1.2321, std.dev.: 0.0038)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/kimwitu++/kc: 100.00% (0.0200 => 0.0400)
  MultiSource/Benchmarks/Olden/mst/mst: 11.11% (0.1080 => 0.1200, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 10.13% (0.3160 => 0.3480, std.dev.: 0.0065)
  MultiSource/Benchmarks/nbench/nbench: 8.70% (17.2371 => 18.7372, std.dev.: 0.5067)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 7.73% (0.7240 => 0.7800, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 6.52% (0.3680 => 0.3920, std.dev.: 0.0082)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 2.84% (3.9522 => 4.0643, std.dev.: 0.0315)
  MultiSource/Benchmarks/Olden/tsp/tsp: 2.13% (1.3121 => 1.3401, std.dev.: 0.0033)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.05% (5.6604 => 5.7764, std.dev.: 0.0377)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 1.80% (1.1121 => 1.1321, std.dev.: 0.0038)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.35% (5.0203 => 5.0883, std.dev.: 0.0191)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 1.08% (1.4761 => 1.4921, std.dev.: 0.0019)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2006-12-01-float_varg: -50.00% (0.0240 => 0.0120, std.dev.: 0.0033)
  SingleSource/Benchmarks/CoyoteBench/almabench: -16.67% (0.0960 => 0.0800, std.dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C++/objects/objects: -16.00% (0.1000 => 0.0840, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: -7.41% (0.2160 => 0.2000, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: -3.33% (0.3600 => 0.3480, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -3.02% (0.7960 => 0.7720, std.dev.: 0.0082)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary2: -21.43% (0.0560 => 0.0440, std.dev.: 0.0033)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: -1.06% (1.1321 => 1.1201, std.dev.: 0.0033)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -4.41% (0.2720 => 0.2600, std.dev.: 0.0236)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2007-01-04-KNR-Args: 133.33% (0.0120 => 0.0280, std.dev.: 0.0019)
  SingleSource/Regression/C/2003-05-23-TransparentUnion: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/member-function-pointers: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/ms_struct-bitfield-init: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/Benchmarks/Stanford/Treesort: 50.00% (0.0320 => 0.0480, std.dev.: 0.0019)
  SingleSource/Regression/C/testtrace: 50.00% (0.0240 => 0.0360)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 40.00% (0.0600 => 0.0840, std.dev.: 0.0065)
  SingleSource/Benchmarks/Misc/flops-2: 37.50% (0.0320 => 0.0440, std.dev.: 0.0019)
  SingleSource/Regression/C/PR640: 37.50% (0.0320 => 0.0440, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 25.00% (0.0800 => 0.1000, std.dev.: 0.0019)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 24.00% (0.1000 => 0.1240, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 21.74% (0.0920 => 0.1120, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 17.39% (0.0920 => 0.1080, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 15.79% (0.0760 => 0.0880, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 12.50% (0.0960 => 0.1080, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 11.49% (0.3480 => 0.3880, std.dev.: 0.0094)
  SingleSource/Benchmarks/Shootout-C++/strcat: 10.91% (0.2200 => 0.2440, std.dev.: 0.0057)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 10.34% (0.1160 => 0.1280, std.dev.: 0.0019)
  MultiSource/Applications/viterbi/viterbi: 10.00% (0.2000 => 0.2200, std.dev.: 0.0068)
  SingleSource/UnitTests/SignlessTypes/rem: 9.68% (0.1240 => 0.1360, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/random: 8.62% (0.2320 => 0.2520, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 8.22% (0.2920 => 0.3160, std.dev.: 0.0019)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 7.81% (0.2560 => 0.2760, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/fibo: 7.55% (0.2120 => 0.2280)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 7.27% (0.2200 => 0.2360, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 5.45% (0.2200 => 0.2320)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 5.12% (1.4840 => 1.5600, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 5.10% (0.3920 => 0.4120, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.84% (0.2480 => 0.2600, std.dev.: 0.0033)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 4.76% (0.2520 => 0.2640, std.dev.: 0.0033)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.40% (0.6360 => 0.6640, std.dev.: 0.0086)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 3.50% (1.3720 => 1.4200, std.dev.: 0.0170)
  MultiSource/Applications/hexxagon/hexxagon: 2.46% (1.1360 => 1.1640, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.97% (1.2201 => 1.2441, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.76% (1.1361 => 1.1561, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.36% (1.1761 => 1.1921, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.29% (1.2401 => 1.2561, std.dev.: 0.0019)
  MultiSource/Applications/spiff/spiff: 1.20% (0.9960 => 1.0080, std.dev.: 0.0019)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.17% (1.3720 => 1.3880, std.dev.: 0.0033)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 21.43% (0.1680 => 0.2040, std.dev.: 0.0082)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 15.19% (0.3160 => 0.3640, std.dev.: 0.0019)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 4.28% (0.7480 => 0.7800, std.dev.: 0.0019)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.48% (2.4282 => 2.4642, std.dev.: 0.0033)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2006-12-04-DynAllocAndRestore: -60.00% (0.0200 => 0.0080, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/objects/objects: -12.50% (0.0960 => 0.0840, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -6.25% (0.1920 => 0.1800, std.dev.: 0.0033)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -2.67% (0.6000 => 0.5840, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.66% (1.2041 => 1.1841, std.dev.: 0.0065)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -1.65% (1.4560 => 1.4320, std.dev.: 0.0086)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -1.54% (1.5560 => 1.5320, std.dev.: 0.0086)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -4.55% (2.6362 => 2.5162, std.dev.: 0.0264)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.15% (4.2403 => 4.0643, std.dev.: 0.0315)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: -1.59% (1.0081 => 0.9921, std.dev.: 0.0050)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -1.01% (2.3841 => 2.3601, std.dev.: 0.0033)

Report Time: 2.03s
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[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results