[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/19026?compare_to=19012&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 19026, Order: 198020, Start Time: 2013-12-25 17:35:57, End Time: 2013-12-25 22:21:15
      To: 19012, Order: 198009, Start Time: 2013-12-25 10:36:21, End Time: 2013-12-25 15:21:48
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: 10 (18 on baseline)
Performance Improvements: 0 (25 on baseline)
Unchanged Tests: 1100 (1066 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-08-20-FoldBug: 150.00% (0.0080 => 0.0200, std.dev.: 0.0043)
  SingleSource/UnitTests/Threads/tls: 75.00% (0.0160 => 0.0280, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0031)
  SingleSource/UnitTests/2003-05-07-VarArgs: 60.00% (0.0200 => 0.0320, std.dev.: 0.0040)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 28.57% (0.0840 => 0.1080, std.dev.: 0.0090)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.83% (0.7320 => 0.7600, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.77% (1.1321 => 1.1521, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.74% (1.1521 => 1.1721, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.65% (1.2121 => 1.2321, std.dev.: 0.0054)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.19% (3.8402 => 3.9242, std.dev.: 0.0078)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 1.47% (0.2720 => 0.2760, std.dev.: 0.0092)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0031)
  MultiSource/Applications/sqlite3/sqlite3: 37.07% (17.1050 => 23.4454, std.dev.: 0.0486)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 26.67% (0.0600 => 0.0760, std.dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 22.34% (0.3760 => 0.4600, std.dev.: 0.0146)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 11.04% (25.1416 => 27.9177, std.dev.: 0.0445)
  MultiSource/Applications/lemon/lemon: 10.61% (1.2441 => 1.3761, std.dev.: 0.0078)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 10.53% (0.1520 => 0.1680, std.dev.: 0.0043)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 8.28% (5.3640 => 5.8080, std.dev.: 0.0474)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 7.27% (0.2200 => 0.2360, std.dev.: 0.0032)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 4.88% (5.4960 => 5.7640, std.dev.: 0.0436)
  SingleSource/Benchmarks/Misc/oourafft: 4.62% (0.2600 => 0.2720, std.dev.: 0.0042)
  MultiSource/Applications/oggenc/oggenc: 4.36% (5.5123 => 5.7524, std.dev.: 0.0170)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.52% (47.3607 => 48.0809, std.dev.: 0.0916)
  MultiSource/Applications/siod/siod: 1.42% (2.5321 => 2.5681, std.dev.: 0.0126)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 10.13% (0.3160 => 0.3480, std.dev.: 0.0085)
  MultiSource/Applications/siod/siod: 2.56% (2.8162 => 2.8882, std.dev.: 0.0160)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.17% (0.7360 => 0.7520, std.dev.: 0.0016)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.32% (2.4282 => 2.4602, std.dev.: 0.0018)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/2003-06-16-InvalidInitializer: -100.00% (0.0160 => 0.0000, std.dev.: 0.0057)
  SingleSource/UnitTests/ms_struct-bitfield-1: -100.00% (0.0160 => 0.0000, std.dev.: 0.0053)
  SingleSource/UnitTests/2006-12-04-DynAllocAndRestore: -80.00% (0.0200 => 0.0040, std.dev.: 0.0045)
  SingleSource/UnitTests/block-call-r7674133: -75.00% (0.0160 => 0.0040, std.dev.: 0.0038)
  SingleSource/UnitTests/2003-08-11-VaListArg: -63.64% (0.0440 => 0.0160, std.dev.: 0.0084)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: -62.50% (0.0320 => 0.0120, std.dev.: 0.0070)
  SingleSource/UnitTests/2003-05-02-DependentPHI: -57.14% (0.0280 => 0.0120, std.dev.: 0.0047)
  SingleSource/UnitTests/Vector/divides: -57.14% (0.0280 => 0.0120, std.dev.: 0.0051)
  SingleSource/Regression/C++/EH/throw_rethrow_test: -37.50% (0.0320 => 0.0200, std.dev.: 0.0045)
  SingleSource/Benchmarks/McGill/queens: -31.25% (0.0640 => 0.0440, std.dev.: 0.0067)
  SingleSource/Benchmarks/Misc/ffbench: -25.00% (0.0960 => 0.0720, std.dev.: 0.0080)
  SingleSource/Benchmarks/Shootout/objinst: -21.43% (0.0560 => 0.0440, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/fbench: -19.05% (0.0840 => 0.0680, std.dev.: 0.0062)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -17.65% (0.0680 => 0.0560, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: -11.32% (0.2120 => 0.1880, std.dev.: 0.0088)
  SingleSource/Benchmarks/Misc/flops: -10.34% (0.1160 => 0.1040, std.dev.: 0.0032)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -6.17% (6.0924 => 5.7164, std.dev.: 0.0219)
  MultiSource/Benchmarks/McCat/08-main/main: -4.88% (0.3280 => 0.3120, std.dev.: 0.0062)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -4.67% (1.4560 => 1.3880, std.dev.: 0.0256)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: -27.27% (0.0440 => 0.0320, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -7.08% (4.2403 => 3.9402, std.dev.: 0.1128)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -5.33% (1.2001 => 1.1361, std.dev.: 0.0213)
  MultiSource/Applications/minisat/minisat: -2.01% (6.7684 => 6.6324, std.dev.: 0.0372)
  MultiSource/Applications/SPASS/SPASS: -1.84% (9.3406 => 9.1686, std.dev.: 0.0493)
  MultiSource/Benchmarks/Olden/power/power: -1.49% (1.3441 => 1.3241, std.dev.: 0.0077)

Report Time: 1.82s
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