[llvm-testresults] pollyperf3__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/19650?compare_to=19628&baseline=18569
Nickname: pollyperf3__pollyperf-O3__clang_DEV__x86_64:26

Comparing:
     Run: 19650, Order: 198432, Start Time: 2014-01-03 19:01:49, End Time: 2014-01-03 23:45:06
      To: 19628, Order: 198412, Start Time: 2014-01-03 14:00:23, End Time: 2014-01-03 18:43:48
Baseline: 18569, Order: 197553, Start Time: 2013-12-18 09:17:34, End Time: 2013-12-18 14:27:44

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

Performance Regressions: 19 (38 on baseline)
Performance Improvements: 0 (6 on baseline)
Unchanged Tests: 1091 (1066 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-12-13-MishaTest: 400.00% (0.0040 => 0.0200, std.dev.: 0.0030)
  SingleSource/UnitTests/2003-09-18-BitFieldTest: 400.00% (0.0040 => 0.0200, std.dev.: 0.0031)
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 44.44% (0.0360 => 0.0520, std.dev.: 0.0050)
  SingleSource/UnitTests/Vector/SSE/sse_shift: 33.33% (0.0360 => 0.0480, std.dev.: 0.0043)
  MultiSource/Benchmarks/Olden/bisort/bisort: 17.65% (0.0680 => 0.0800, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout/lists: 15.79% (0.0760 => 0.0880, std.dev.: 0.0042)
  MultiSource/Benchmarks/McCat/09-vor/vor: 7.95% (0.3520 => 0.3800, std.dev.: 0.0095)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 6.59% (0.7280 => 0.7760, std.dev.: 0.0150)
  SingleSource/Benchmarks/Shootout-C++/hash2: 4.24% (0.4720 => 0.4920, std.dev.: 0.0057)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 3.13% (0.5120 => 0.5280, std.dev.: 0.0060)
  MultiSource/Applications/minisat/minisat: 2.50% (0.8000 => 0.8200, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.37% (1.1801 => 1.2081, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.76% (1.3641 => 1.3881, std.dev.: 0.0084)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.73% (1.6161 => 1.6441, std.dev.: 0.0091)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.72% (5.8080 => 5.9080, std.dev.: 0.0378)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.67% (1.1961 => 1.2161, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.64% (1.2161 => 1.2361, std.dev.: 0.0060)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.33% (2.1001 => 2.1281, std.dev.: 0.0062)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.25% (1.2441 => 1.2721, std.dev.: 0.0108)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ms_struct-bitfield-init: 150.00% (0.0080 => 0.0200, std.dev.: 0.0041)
  SingleSource/Regression/C++/EH/ConditionalExpr: 75.00% (0.0160 => 0.0280, std.dev.: 0.0026)
  SingleSource/Benchmarks/Shootout/methcall: 66.67% (0.0240 => 0.0400, std.dev.: 0.0033)
  SingleSource/Regression/C/casts: 42.86% (0.0280 => 0.0400, std.dev.: 0.0040)
  MultiSource/Benchmarks/Olden/bisort/bisort: 33.33% (0.0600 => 0.0800, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout/lists: 29.41% (0.0680 => 0.0880, std.dev.: 0.0042)
  MultiSource/Benchmarks/Olden/tsp/tsp: 19.35% (0.1240 => 0.1480, std.dev.: 0.0063)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 18.75% (0.0640 => 0.0760, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/fbench: 17.65% (0.0680 => 0.0800, std.dev.: 0.0030)
  MultiSource/Benchmarks/Olden/bh/bh: 8.86% (0.3160 => 0.3440, std.dev.: 0.0064)
  SingleSource/UnitTests/Vector/constpool: 5.38% (10.3446 => 10.9007, std.dev.: 0.1891)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 5.15% (0.3880 => 0.4080, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 4.04% (1.1881 => 1.2361, std.dev.: 0.0060)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.51% (1.3680 => 1.4160, std.dev.: 0.0169)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.05% (1.1801 => 1.2161, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.64% (1.2121 => 1.2441, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.55% (1.2561 => 1.2881, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 2.06% (1.3601 => 1.3881, std.dev.: 0.0084)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.05% (10.3202 => 10.5322, std.dev.: 0.0226)
  MultiSource/Benchmarks/PAQ8p/paq8p: 2.04% (2.5522 => 2.6042, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.03% (1.1841 => 1.2081, std.dev.: 0.0059)
  MultiSource/Applications/sqlite3/sqlite3: 1.78% (23.3734 => 23.7894, std.dev.: 0.0518)
  MultiSource/Applications/lemon/lemon: 1.75% (1.3681 => 1.3921, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.75% (1.1401 => 1.1601, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.75% (1.1441 => 1.1641, std.dev.: 0.0072)
  MultiSource/Applications/kimwitu++/kc: 1.50% (18.6290 => 18.9090, std.dev.: 0.0269)
  MultiSource/Applications/d/make_dparser: 1.49% (3.7760 => 3.8321, std.dev.: 0.0153)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.45% (27.8657 => 28.2698, std.dev.: 0.0586)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.43% (2.7962 => 2.8362, std.dev.: 0.0102)
  MultiSource/Applications/JM/ldecod/ldecod: 1.39% (7.7762 => 7.8842, std.dev.: 0.0311)
  MultiSource/Applications/ClamAV/clamscan: 1.37% (17.2162 => 17.4522, std.dev.: 0.0779)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.31% (3.9682 => 4.0203, std.dev.: 0.0122)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.25% (7.9761 => 8.0761, std.dev.: 0.0319)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.22% (15.1202 => 15.3042, std.dev.: 0.0586)
  MultiSource/Applications/JM/lencod/lencod: 1.21% (17.5805 => 17.7925, std.dev.: 0.0456)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 16.67% (0.0960 => 0.1120, std.dev.: 0.0020)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 6.06% (1.1881 => 1.2601, std.dev.: 0.0187)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.11% (3.9522 => 3.9962, std.dev.: 0.0096)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -64.56% (139.6807 => 49.5031, std.dev.: 26.5076)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.37% (89.9296 => 32.9421, std.dev.: 21.2799)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -25.29% (3.1642 => 2.3641, std.dev.: 0.1133)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -23.38% (37.3983 => 28.6538, std.dev.: 0.7178)
  SingleSource/Benchmarks/McGill/chomp: -14.13% (1.0761 => 0.9241, std.dev.: 0.0074)
  MultiSource/Applications/aha/aha: -1.18% (2.7082 => 2.6762, std.dev.: 0.0035)

Report Time: 2.22s
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