[llvm-testresults] pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64 test results

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Mon Jan 6 01:12:36 PST 2014


http://llvm.org/perf/db_default/v4/nts/19821?compare_to=19797&baseline=18571
Nickname: pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64:28

Comparing:
     Run: 19821, Order: 198582, Start Time: 2014-01-06 04:29:36, End Time: 2014-01-06 09:17:13
      To: 19797, Order: 198569, Start Time: 2014-01-05 23:24:30, End Time: 2014-01-06 04:11:50
Baseline: 18571, Order: 197553, Start Time: 2013-12-18 09:16:57, End Time: 2013-12-18 14:35:04

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

Performance Regressions: 18 (41 on baseline)
Performance Improvements: 1 (7 on baseline)
Unchanged Tests: 1091 (1062 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-05-31-LongShifts: 300.00% (0.0040 => 0.0160, std.dev.: 0.0026)
  SingleSource/UnitTests/2007-03-02-VaCopy: 150.00% (0.0080 => 0.0200, std.dev.: 0.0045)
  SingleSource/Regression/C++/pointer_method2: 100.00% (0.0120 => 0.0240, std.dev.: 0.0044)
  SingleSource/UnitTests/Vector/multiplies: 66.67% (0.0240 => 0.0400, std.dev.: 0.0047)
  SingleSource/Regression/C/matrixTranspose: 60.00% (0.0200 => 0.0320, std.dev.: 0.0032)
  SingleSource/Benchmarks/Shootout/sieve: 50.00% (0.0240 => 0.0360, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/flops-2: 42.86% (0.0280 => 0.0400, std.dev.: 0.0030)
  MultiSource/Benchmarks/llubenchmark/llu: 21.43% (0.0560 => 0.0680, std.dev.: 0.0031)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 16.67% (0.0720 => 0.0840, std.dev.: 0.0043)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 12.00% (0.1000 => 0.1120, std.dev.: 0.0031)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 8.51% (0.1880 => 0.2040, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 6.25% (0.1920 => 0.2040, std.dev.: 0.0041)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.60% (0.6160 => 0.6320, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.48% (1.1281 => 1.1561, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.41% (1.1641 => 1.1921, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.05% (1.1721 => 1.1961, std.dev.: 0.0057)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/hash: 1.41% (4.2403 => 4.3003, std.dev.: 0.0160)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.22% (3.9322 => 3.9802, std.dev.: 0.0140)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -2.32% (1.2081 => 1.1801, std.dev.: 0.0103)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2009-12-07-StructReturn: 300.00% (0.0040 => 0.0160, std.dev.: 0.0035)
  SingleSource/UnitTests/2002-08-19-CodegenBug: 100.00% (0.0120 => 0.0240, std.dev.: 0.0031)
  SingleSource/Benchmarks/Misc/flops-4: 80.00% (0.0200 => 0.0360, std.dev.: 0.0047)
  SingleSource/Regression/C/matrixTranspose: 60.00% (0.0200 => 0.0320, std.dev.: 0.0032)
  MultiSource/Benchmarks/llubenchmark/llu: 21.43% (0.0560 => 0.0680, std.dev.: 0.0031)
  MultiSource/Benchmarks/Olden/mst/mst: 20.59% (0.1360 => 0.1640, std.dev.: 0.0068)
  SingleSource/Benchmarks/Misc/salsa20: 20.00% (0.0600 => 0.0720, std.dev.: 0.0030)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 15.00% (0.0800 => 0.0920, std.dev.: 0.0037)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 6.08% (1.4480 => 1.5360, std.dev.: 0.0240)
  SingleSource/UnitTests/Vector/constpool: 5.39% (10.3246 => 10.8807, std.dev.: 0.0959)
  MultiSource/Applications/hbd/hbd: 4.69% (1.7040 => 1.7840, std.dev.: 0.0300)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 3.82% (1.1521 => 1.1961, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 3.21% (1.1201 => 1.1561, std.dev.: 0.0104)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.21% (5.2320 => 5.4000, std.dev.: 0.0615)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.72% (1.1761 => 1.2081, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.66% (1.3521 => 1.3881, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.65% (1.2081 => 1.2401, std.dev.: 0.0052)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.47% (1.1321 => 1.1601, std.dev.: 0.0073)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.37% (5.5800 => 5.7120, std.dev.: 0.0258)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.27% (1.2361 => 1.2641, std.dev.: 0.0060)
  MultiSource/Benchmarks/PAQ8p/paq8p: 2.22% (2.7082 => 2.7682, std.dev.: 0.0095)
  MultiSource/Applications/JM/lencod/lencod: 2.18% (19.2805 => 19.7006, std.dev.: 0.0512)
  MultiSource/Applications/lemon/lemon: 2.16% (1.4801 => 1.5121, std.dev.: 0.0084)
  MultiSource/Benchmarks/Bullet/bullet: 2.08% (38.5246 => 39.3246, std.dev.: 0.1036)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.03% (11.2203 => 11.4483, std.dev.: 0.0281)
  MultiSource/Applications/sqlite3/sqlite3: 2.01% (24.2975 => 24.7855, std.dev.: 0.0691)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.94% (1.2361 => 1.2601, std.dev.: 0.0065)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.74% (16.5123 => 16.8003, std.dev.: 0.0542)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.72% (9.5162 => 9.6802, std.dev.: 0.0375)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.71% (1.1721 => 1.1921, std.dev.: 0.0071)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.69% (5.9164 => 6.0164, std.dev.: 0.0242)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.67% (28.9458 => 29.4298, std.dev.: 0.0769)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.66% (48.7489 => 49.5569, std.dev.: 0.0998)
  MultiSource/Applications/SPASS/SPASS: 1.64% (18.5724 => 18.8764, std.dev.: 0.0554)
  MultiSource/Applications/JM/ldecod/ldecod: 1.60% (8.5002 => 8.6362, std.dev.: 0.0462)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.59% (3.0122 => 3.0602, std.dev.: 0.0127)
  MultiSource/Applications/d/make_dparser: 1.57% (4.0641 => 4.1281, std.dev.: 0.0176)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.55% (1.2881 => 1.3081, std.dev.: 0.0072)
  MultiSource/Applications/kimwitu++/kc: 1.29% (19.5411 => 19.7931, std.dev.: 0.0555)
  MultiSource/Applications/ClamAV/clamscan: 1.28% (19.0163 => 19.2604, std.dev.: 0.0617)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: 5.60% (5.0723 => 5.3563, std.dev.: 0.0846)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -66.28% (145.2571 => 48.9831, std.dev.: 30.9430)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -66.19% (97.4941 => 32.9581, std.dev.: 20.1759)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -62.93% (46.2869 => 17.1571, std.dev.: 10.5448)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -29.33% (3.3282 => 2.3521, std.dev.: 0.1139)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -23.73% (38.3664 => 29.2618, std.dev.: 0.6090)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -2.12% (1.3201 => 1.2921, std.dev.: 0.0077)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -1.14% (2.4522 => 2.4242, std.dev.: 0.0091)

Report Time: 2.32s
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