[llvm-testresults] pollyperf5__pollyperf-O3__clang_DEV__x86_64 test results

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Mon Jan 6 04:47:30 PST 2014


http://llvm.org/perf/db_default/v4/nts/19835?compare_to=19813&baseline=18572
Nickname: pollyperf5__pollyperf-O3__clang_DEV__x86_64:29

Comparing:
     Run: 19835, Order: 198590, Start Time: 2014-01-06 08:08:45, End Time: 2014-01-06 12:52:09
      To: 19813, Order: 198582, Start Time: 2014-01-06 03:07:24, End Time: 2014-01-06 07:51:01
Baseline: 18572, Order: 197554, Start Time: 2013-12-18 09:58:50, End Time: 2013-12-18 15:09:11

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

Performance Regressions: 18 (41 on baseline)
Performance Improvements: 0 (7 on baseline)
Unchanged Tests: 1092 (1062 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Threads/2010-12-08-tls: 300.00% (0.0040 => 0.0160, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/pi: 250.00% (0.0080 => 0.0280, std.dev.: 0.0032)
  SingleSource/UnitTests/2006-01-29-SimpleIndirectCall: 150.00% (0.0080 => 0.0200, std.dev.: 0.0036)
  SingleSource/UnitTests/2003-05-26-Shorts: 75.00% (0.0160 => 0.0280, std.dev.: 0.0020)
  MultiSource/Benchmarks/BitBench/uudecode/uudecode: 44.44% (0.0360 => 0.0520, std.dev.: 0.0060)
  MultiSource/Benchmarks/BitBench/uuencode/uuencode: 44.44% (0.0360 => 0.0520, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout/lists: 23.53% (0.0680 => 0.0840, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc/richards_benchmark: 16.67% (0.0720 => 0.0840, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 7.51% (0.6920 => 0.7440, std.dev.: 0.0170)
  MultiSource/Applications/spiff/spiff: 4.07% (0.9840 => 1.0240, std.dev.: 0.0132)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 3.10% (0.5160 => 0.5320, std.dev.: 0.0062)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.97% (0.6080 => 0.6200, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.66% (1.2041 => 1.2241, std.dev.: 0.0065)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 34.21% (0.1520 => 0.2040, std.dev.: 0.0078)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 7.95% (0.7040 => 0.7600, std.dev.: 0.0159)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.33% (0.9601 => 0.9921, std.dev.: 0.0107)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 2.21% (1.0841 => 1.1081, std.dev.: 0.0090)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.40% (0.8561 => 0.8681, std.dev.: 0.0025)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2003-05-22-LocalTypeTest: 400.00% (0.0040 => 0.0200, std.dev.: 0.0031)
  SingleSource/Benchmarks/Shootout/heapsort: 30.00% (0.0400 => 0.0520, std.dev.: 0.0043)
  SingleSource/Benchmarks/Misc/whetstone: 21.05% (0.0760 => 0.0920, std.dev.: 0.0058)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 20.00% (0.0600 => 0.0720, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 16.67% (0.0720 => 0.0840, std.dev.: 0.0031)
  MultiSource/Benchmarks/Prolangs-C++/objects/objects: 14.29% (0.0840 => 0.0960, std.dev.: 0.0045)
  MultiSource/Benchmarks/Olden/bh/bh: 7.41% (0.3240 => 0.3480, std.dev.: 0.0066)
  SingleSource/Benchmarks/Shootout-C++/hash: 5.66% (0.4240 => 0.4480, std.dev.: 0.0090)
  SingleSource/UnitTests/Vector/constpool: 4.30% (10.5207 => 10.9727, std.dev.: 0.1246)
  MultiSource/Applications/spiff/spiff: 3.64% (0.9880 => 1.0240, std.dev.: 0.0132)
  MultiSource/Applications/minisat/minisat: 3.52% (0.7960 => 0.8240, std.dev.: 0.0076)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 3.10% (0.5160 => 0.5320, std.dev.: 0.0062)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.93% (0.9560 => 0.9840, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.86% (1.1201 => 1.1521, std.dev.: 0.0078)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.65% (0.6040 => 0.6200, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.61% (1.2241 => 1.2561, std.dev.: 0.0063)
  MultiSource/Applications/d/make_dparser: 2.57% (3.7401 => 3.8361, std.dev.: 0.0197)
  MultiSource/Applications/siod/siod: 2.36% (2.5441 => 2.6041, std.dev.: 0.0125)
  MultiSource/Applications/lua/lua: 2.23% (4.4800 => 4.5800, std.dev.: 0.0254)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.16% (1.1121 => 1.1361, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.11% (1.1361 => 1.1601, std.dev.: 0.0070)
  MultiSource/Applications/ClamAV/clamscan: 2.09% (17.2362 => 17.5962, std.dev.: 0.0461)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.07% (1.3521 => 1.3801, std.dev.: 0.0082)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.86% (7.9521 => 8.1001, std.dev.: 0.0527)
  MultiSource/Applications/sqlite3/sqlite3: 1.81% (23.4254 => 23.8495, std.dev.: 0.0382)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.75% (1.1401 => 1.1601, std.dev.: 0.0070)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.72% (2.0921 => 2.1281, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.71% (1.1721 => 1.1921, std.dev.: 0.0076)
  MultiSource/Applications/JM/ldecod/ldecod: 1.70% (7.7802 => 7.9122, std.dev.: 0.0246)
  MultiSource/Benchmarks/Bullet/bullet: 1.61% (36.8365 => 37.4286, std.dev.: 0.0754)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.44% (27.8737 => 28.2738, std.dev.: 0.0801)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.31% (3.9642 => 4.0163, std.dev.: 0.0132)
  MultiSource/Applications/JM/lencod/lencod: 1.28% (17.5325 => 17.7565, std.dev.: 0.0320)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.25% (47.8409 => 48.4408, std.dev.: 0.1066)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.25% (1.2761 => 1.2921, std.dev.: 0.0047)
  MultiSource/Applications/SPASS/SPASS: 1.03% (17.4244 => 17.6044, std.dev.: 0.0496)
  MultiSource/Applications/kimwitu++/kc: 1.03% (18.6770 => 18.8690, std.dev.: 0.0410)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.68% (1.1521 => 1.2521, std.dev.: 0.0132)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 2.21% (1.0841 => 1.1081, std.dev.: 0.0090)
  MultiSource/Applications/sqlite3/sqlite3: 1.39% (4.0203 => 4.0763, std.dev.: 0.0058)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.29% (0.9321 => 0.9441, std.dev.: 0.0018)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.04% (46.6069 => 17.2251, std.dev.: 10.7455)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -62.23% (130.3441 => 49.2271, std.dev.: 30.3011)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -62.01% (87.0734 => 33.0821, std.dev.: 20.4875)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -23.61% (3.1002 => 2.3681, std.dev.: 0.1150)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -22.52% (37.0343 => 28.6938, std.dev.: 0.9701)
  SingleSource/Benchmarks/McGill/chomp: -13.06% (1.0721 => 0.9321, std.dev.: 0.0066)
  MultiSource/Applications/aha/aha: -1.33% (2.7122 => 2.6762, std.dev.: 0.0035)

Report Time: 2.55s
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