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

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/18870?compare_to=18855&baseline=18571
Nickname: pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64:28

Comparing:
     Run: 18870, Order: 197902, Start Time: 2013-12-23 09:09:34, End Time: 2013-12-23 14:03:00
      To: 18855, Order: 197898, Start Time: 2013-12-23 03:57:46, End Time: 2013-12-23 08:52:00
Baseline: 18571, Order: 197553, Start Time: 2013-12-18 09:16:57, End Time: 2013-12-18 14:35:04

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

Performance Regressions: 12 (23 on baseline)
Performance Improvements: 1 (7 on baseline)
Unchanged Tests: 1097 (1080 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/pointer_method2: 100.00% (0.0160 => 0.0320, std.dev.: 0.0043)
  SingleSource/Benchmarks/Misc/flops-3: 80.00% (0.0200 => 0.0360, std.dev.: 0.0053)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: 80.00% (0.0200 => 0.0360, std.dev.: 0.0040)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 25.00% (0.0480 => 0.0600, std.dev.: 0.0037)
  MultiSource/Benchmarks/BitBench/five11/five11: 20.00% (0.0600 => 0.0720, std.dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 17.39% (0.0920 => 0.1080, std.dev.: 0.0062)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 14.29% (0.0840 => 0.0960, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/ffbench: 12.50% (0.0960 => 0.1080, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 7.27% (0.2200 => 0.2360, std.dev.: 0.0062)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.08% (0.2360 => 0.2480, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.36% (1.1761 => 1.1921, std.dev.: 0.0062)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/bisort/bisort: 1.63% (0.7360 => 0.7480, std.dev.: 0.0033)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: -60.00% (0.0200 => 0.0080, std.dev.: 0.0045)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-05-31-LongShifts: 150.00% (0.0080 => 0.0200, std.dev.: 0.0035)
  SingleSource/Benchmarks/Misc/flops-4: 100.00% (0.0200 => 0.0400, std.dev.: 0.0053)
  SingleSource/Benchmarks/Shootout/ary3: 50.00% (0.0240 => 0.0360, std.dev.: 0.0042)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: 50.00% (0.0240 => 0.0360, std.dev.: 0.0040)
  SingleSource/UnitTests/initp1: 27.27% (0.0440 => 0.0560, std.dev.: 0.0037)
  MultiSource/Benchmarks/McCat/17-bintr/bintr: 15.00% (0.0800 => 0.0920, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 14.29% (0.0840 => 0.0960, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/ReedSolomon: 6.90% (0.2320 => 0.2480, std.dev.: 0.0055)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 6.45% (0.2480 => 0.2640, std.dev.: 0.0054)
  SingleSource/UnitTests/Vector/constpool: 6.12% (10.3246 => 10.9567, std.dev.: 0.1732)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 3.12% (1.1521 => 1.1881, std.dev.: 0.0052)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.06% (1.1641 => 1.1881, std.dev.: 0.0065)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.01% (5.5800 => 5.6920, std.dev.: 0.0334)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.85% (11.2203 => 11.4283, std.dev.: 0.0224)
  MultiSource/Applications/lemon/lemon: 1.62% (1.4801 => 1.5041, std.dev.: 0.0084)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.53% (5.2320 => 5.3120, std.dev.: 0.0302)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.39% (9.5162 => 9.6482, std.dev.: 0.0274)
  MultiSource/Applications/ClamAV/clamscan: 1.35% (19.0163 => 19.2723, std.dev.: 0.0454)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.31% (16.5123 => 16.7283, std.dev.: 0.0336)
  MultiSource/Applications/JM/lencod/lencod: 1.25% (19.2805 => 19.5206, std.dev.: 0.0549)
  MultiSource/Applications/sqlite3/sqlite3: 1.15% (24.2975 => 24.5775, std.dev.: 0.0329)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.13% (5.3080 => 5.3680, std.dev.: 0.0221)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/spiff/spiff: 4.49% (2.1401 => 2.2361, std.dev.: 0.0274)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -66.12% (145.2571 => 49.2071, std.dev.: 28.9280)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -65.98% (97.4941 => 33.1701, std.dev.: 19.5832)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -62.91% (46.2869 => 17.1691, std.dev.: 10.1379)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -28.13% (3.3282 => 2.3921, std.dev.: 0.0871)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -23.85% (38.3664 => 29.2178, std.dev.: 0.5206)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -4.49% (6.5084 => 6.2164, std.dev.: 0.1011)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.82% (1.3201 => 1.2961, std.dev.: 0.0064)

Report Time: 2.45s
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