[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/19674?compare_to=19661&baseline=18569
Nickname: pollyperf3__pollyperf-O3__clang_DEV__x86_64:26

Comparing:
     Run: 19674, Order: 198484, Start Time: 2014-01-04 11:57:37, End Time: 2014-01-04 16:40:14
      To: 19661, Order: 198461, Start Time: 2014-01-04 00:03:01, End Time: 2014-01-04 04:47:23
Baseline: 18569, Order: 197553, Start Time: 2013-12-18 09:17:34, End Time: 2013-12-18 14:27:44

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

New Failures: 2 (2 on baseline)
Performance Regressions: 17 (42 on baseline)
Performance Improvements: 1 (7 on baseline)
Unchanged Tests: 1090 (1059 on baseline)
Total Tests: 1110

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

New Failures - Compile Time
---------------------------
  MultiSource/Applications/JM/lencod/lencod
  MultiSource/Applications/JM/lencod/lencod: -4.72% (17.8805 => 17.0364, std.dev.: 0.0408)

New Failures - Execution Time
-----------------------------
  MultiSource/Applications/JM/lencod/lencod
  MultiSource/Applications/JM/lencod/lencod: -100.00% (7.3165 => 0.0000)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-05-02-CastTest2: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/UnitTests/2003-05-31-CastToBool: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
  SingleSource/Regression/C/DuffsDevice: 60.00% (0.0200 => 0.0320, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout/ary3: 50.00% (0.0240 => 0.0360, std.dev.: 0.0036)
  MultiSource/Benchmarks/McCat/15-trie/trie: 20.00% (0.0600 => 0.0720, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 7.69% (0.2080 => 0.2240, std.dev.: 0.0052)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 5.00% (0.3200 => 0.3360, std.dev.: 0.0051)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 4.44% (0.3600 => 0.3760, std.dev.: 0.0051)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.77% (0.4240 => 0.4400, std.dev.: 0.0061)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.33% (0.6000 => 0.6200, std.dev.: 0.0043)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.36% (1.6920 => 1.7320, std.dev.: 0.0138)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Stanford/Treesort: 20.00% (0.0600 => 0.0720, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc-C++/bigfib: 15.38% (0.2600 => 0.3000, std.dev.: 0.0116)
  MultiSource/Benchmarks/McCat/09-vor/vor: 13.64% (0.0880 => 0.1000, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 7.78% (0.3600 => 0.3880, std.dev.: 0.0074)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 6.11% (0.7200 => 0.7640, std.dev.: 0.0122)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 2.26% (1.0601 => 1.0841, std.dev.: 0.0047)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -3.41% (1.1721 => 1.1321, std.dev.: 0.0126)

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

New Failures - Compile Time
---------------------------
  MultiSource/Applications/JM/lencod/lencod
  MultiSource/Applications/JM/lencod/lencod: -3.09% (17.5805 => 17.0364, std.dev.: 0.0408)

New Failures - Execution Time
-----------------------------
  MultiSource/Applications/JM/lencod/lencod
  MultiSource/Applications/JM/lencod/lencod: -100.00% (7.3165 => 0.0000)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Threads/tls: 75.00% (0.0160 => 0.0280, std.dev.: 0.0040)
  SingleSource/Benchmarks/Shootout/methcall: 66.67% (0.0240 => 0.0400, std.dev.: 0.0028)
  SingleSource/Regression/C/DuffsDevice: 60.00% (0.0200 => 0.0320, std.dev.: 0.0036)
  MultiSource/Benchmarks/NPB-serial/is/is: 18.75% (0.0640 => 0.0760, std.dev.: 0.0043)
  SingleSource/Benchmarks/McGill/misr: 18.75% (0.0640 => 0.0760, std.dev.: 0.0039)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 17.65% (0.0680 => 0.0800, std.dev.: 0.0041)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 12.20% (0.1640 => 0.1840, std.dev.: 0.0055)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.82% (0.1360 => 0.1480, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/sieve: 7.89% (0.3040 => 0.3280, std.dev.: 0.0093)
  SingleSource/Benchmarks/Linpack/linpack-pc: 6.49% (0.3080 => 0.3280, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 4.04% (1.1881 => 1.2361, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.39% (1.1801 => 1.2201, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.94% (1.2241 => 1.2601, std.dev.: 0.0086)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.65% (0.6040 => 0.6200, std.dev.: 0.0043)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.55% (0.9401 => 0.9641, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.55% (1.2561 => 1.2881, std.dev.: 0.0095)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.46% (1.1360 => 1.1640, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.38% (1.1761 => 1.2041, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.31% (1.2121 => 1.2401, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.27% (1.2321 => 1.2601, std.dev.: 0.0063)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.12% (1.6960 => 1.7320, std.dev.: 0.0138)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.99% (4.8240 => 4.9200, std.dev.: 0.0342)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.98% (10.7040 => 10.9160, std.dev.: 0.0429)
  MultiSource/Applications/ClamAV/clamscan: 1.93% (17.2162 => 17.5482, std.dev.: 0.0476)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.91% (1.2561 => 1.2801, std.dev.: 0.0075)
  MultiSource/Applications/sqlite3/sqlite3: 1.83% (23.3734 => 23.8014, std.dev.: 0.0705)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.77% (0.9041 => 0.9201, std.dev.: 0.0043)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.72% (2.5522 => 2.5962, std.dev.: 0.0126)
  MultiSource/Applications/kimwitu++/kc: 1.72% (18.6290 => 18.9490, std.dev.: 0.0560)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.72% (2.7962 => 2.8442, std.dev.: 0.0089)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.62% (5.6964 => 5.7884, std.dev.: 0.0133)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.59% (27.8657 => 28.3098, std.dev.: 0.0740)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.57% (1.2761 => 1.2961, std.dev.: 0.0075)
  MultiSource/Applications/SPASS/SPASS: 1.38% (17.4484 => 17.6884, std.dev.: 0.0420)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.32% (10.3202 => 10.4562, std.dev.: 0.0364)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.31% (3.9682 => 4.0203, std.dev.: 0.0162)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.20% (47.9848 => 48.5608, std.dev.: 0.0734)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.06% (15.1202 => 15.2802, std.dev.: 0.0515)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 16.67% (0.0960 => 0.1120, std.dev.: 0.0026)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 6.70% (0.7160 => 0.7640, std.dev.: 0.0122)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 6.59% (0.3640 => 0.3880, std.dev.: 0.0074)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.72% (1.1881 => 1.2561, std.dev.: 0.0123)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -64.63% (139.6807 => 49.4111, std.dev.: 30.1681)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.15% (89.9296 => 33.1381, std.dev.: 21.3902)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -25.41% (3.1642 => 2.3601, std.dev.: 0.1149)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -22.62% (37.3983 => 28.9378, std.dev.: 0.6054)
  SingleSource/Benchmarks/McGill/chomp: -14.50% (1.0761 => 0.9201, std.dev.: 0.0090)
  MultiSource/Applications/aha/aha: -1.18% (2.7082 => 2.6762, std.dev.: 0.0038)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -1.14% (2.4522 => 2.4242, std.dev.: 0.0105)

Report Time: 4.21s
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