[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/18954?compare_to=18939&baseline=18571
Nickname: pollyperf14__pollyperf-O3-polly-detect__clang_DEV__x86_64:28

Comparing:
     Run: 18954, Order: 197972, Start Time: 2013-12-24 11:01:41, End Time: 2013-12-24 15:54:49
      To: 18939, Order: 197930, Start Time: 2013-12-24 05:51:12, End Time: 2013-12-24 10:44:35
Baseline: 18571, Order: 197553, Start Time: 2013-12-18 09:16:57, End Time: 2013-12-18 14:35:04

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

Performance Regressions: 14 (10 on baseline)
Performance Improvements: 0 (6 on baseline)
Unchanged Tests: 1096 (1094 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 66.67% (0.0360 => 0.0600, std.dev.: 0.0056)
  SingleSource/Benchmarks/Misc/flops-8: 37.50% (0.0320 => 0.0440, std.dev.: 0.0039)
  SingleSource/Benchmarks/Stanford/Treesort: 30.00% (0.0400 => 0.0520, std.dev.: 0.0028)
  SingleSource/Benchmarks/Misc/ffbench: 17.39% (0.0920 => 0.1080, std.dev.: 0.0054)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 16.00% (0.1000 => 0.1160, std.dev.: 0.0051)
  MultiSource/Applications/viterbi/viterbi: 12.00% (0.2000 => 0.2240, std.dev.: 0.0072)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 9.43% (0.2120 => 0.2320, std.dev.: 0.0057)
  SingleSource/UnitTests/Vector/SSE/sse_expandfft: 8.82% (0.1360 => 0.1480, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout-C++/EH/except: 6.78% (0.2360 => 0.2520, std.dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.17% (0.9600 => 1.0000, std.dev.: 0.0130)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.87% (1.3920 => 1.4320, std.dev.: 0.0152)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.30% (1.2161 => 1.2441, std.dev.: 0.0063)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 36.00% (0.1000 => 0.1360, std.dev.: 0.0127)
  MultiSource/Applications/ClamAV/clamscan: 15.38% (0.1040 => 0.1200, std.dev.: 0.0059)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-07-09-LoadShorts: 60.00% (0.0200 => 0.0320, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/flops-8: 37.50% (0.0320 => 0.0440, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 6.67% (0.2400 => 0.2560, std.dev.: 0.0057)
  SingleSource/UnitTests/Vector/constpool: 5.62% (10.3246 => 10.9047, std.dev.: 0.1703)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 3.39% (1.1801 => 1.2201, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 3.21% (1.1201 => 1.1561, std.dev.: 0.0091)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.27% (1.0560 => 1.0800, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.08% (1.1521 => 1.1761, std.dev.: 0.0076)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.52% (1.3121 => 1.3321, std.dev.: 0.0076)
  SingleSource/Benchmarks/Shootout-C++/hash2: 1.37% (2.9202 => 2.9602, std.dev.: 0.0080)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -66.21% (145.2571 => 49.0791, std.dev.: 29.2741)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -66.08% (97.4941 => 33.0701, std.dev.: 19.7140)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -62.91% (46.2869 => 17.1691, std.dev.: 10.0676)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -28.73% (3.3282 => 2.3721, std.dev.: 0.1036)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -24.94% (38.3664 => 28.7978, std.dev.: 0.5136)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -2.42% (1.3201 => 1.2881, std.dev.: 0.0090)

Report Time: 1.82s
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