[llvm-testresults] pollyperf-O3-polly-detect__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Thu Feb 6 01:40:12 PST 2014


http://llvm.org/perf/db_default/v4/nts/21867?compare_to=21855&baseline=19899
Nickname: pollyperf-O3-polly-detect__clang_DEV__x86_64:35

Comparing:
     Run: 21867, Order: 200903, Start Time: 2014-02-06 05:01:43, End Time: 2014-02-06 09:45:20
      To: 21855, Order: 200888, Start Time: 2014-02-06 00:08:32, End Time: 2014-02-06 04:52:19
Baseline: 19899, Order: 198654, Start Time: 2014-01-07 01:22:04, End Time: 2014-01-07 06:18:02

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

Performance Regressions: 15 (60 on baseline)
Performance Improvements: 3 (26 on baseline)
Unchanged Tests: 1092 (1024 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2004-02-03-AggregateCopy: 300.00% (0.0040 => 0.0160, std.dev.: 0.0026)
  SingleSource/Regression/C++/EH/simple_rethrow: 150.00% (0.0080 => 0.0200, std.dev.: 0.0038)
  SingleSource/Regression/C/test_indvars: 60.00% (0.0200 => 0.0320, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/flops-1: 50.00% (0.0240 => 0.0360, std.dev.: 0.0027)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 30.00% (0.0400 => 0.0520, std.dev.: 0.0032)
  MultiSource/Benchmarks/McCat/15-trie/trie: 21.43% (0.0560 => 0.0680, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 13.04% (0.0920 => 0.1040, std.dev.: 0.0041)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 9.72% (0.2880 => 0.3160, std.dev.: 0.0076)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 5.49% (0.3640 => 0.3840, std.dev.: 0.0043)
  SingleSource/Benchmarks/Misc/oourafft: 4.11% (0.2920 => 0.3040, std.dev.: 0.0033)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 3.76% (1.2760 => 1.3240, std.dev.: 0.0155)
  MultiSource/Applications/obsequi/Obsequi: 3.61% (1.3280 => 1.3760, std.dev.: 0.0185)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.99% (1.6080 => 1.6400, std.dev.: 0.0104)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.14% (1.3081 => 1.3361, std.dev.: 0.0098)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.39% (0.8641 => 0.8761, std.dev.: 0.0031)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.69% (1.3361 => 1.3001, std.dev.: 0.0124)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -1.97% (1.2161 => 1.1921, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -1.30% (1.2281 => 1.2121, std.dev.: 0.0060)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2004-02-03-AggregateCopy: 300.00% (0.0040 => 0.0160, std.dev.: 0.0026)
  SingleSource/Benchmarks/McGill/chomp: 20.83% (0.1920 => 0.2320, std.dev.: 0.0058)
  MultiSource/Benchmarks/BitBench/five11/five11: 20.00% (0.0600 => 0.0720, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.19% (1.1721 => 1.2681, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.07% (1.1321 => 1.2121, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.92% (1.1561 => 1.2361, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 6.67% (1.2001 => 1.2801, std.dev.: 0.0088)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.52% (0.1840 => 0.1960, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.42% (1.1841 => 1.2601, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.40% (1.1881 => 1.2641, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 5.96% (1.1401 => 1.2081, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.94% (1.1441 => 1.2121, std.dev.: 0.0060)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.78% (1.1761 => 1.2441, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.78% (1.1761 => 1.2441, std.dev.: 0.0127)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.78% (1.1761 => 1.2441, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.74% (1.1841 => 1.2521, std.dev.: 0.0107)
  SingleSource/Benchmarks/Shootout-C++/lists: 5.63% (0.2840 => 0.3000, std.dev.: 0.0048)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.52% (1.2321 => 1.3001, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.52% (1.2321 => 1.3001, std.dev.: 0.0103)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 5.52% (1.1601 => 1.2241, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 5.46% (1.1721 => 1.2361, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.43% (1.2521 => 1.3201, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.28% (1.1361 => 1.1961, std.dev.: 0.0139)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 5.24% (1.1441 => 1.2041, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 5.21% (1.2281 => 1.2921, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 5.19% (1.2321 => 1.2961, std.dev.: 0.0127)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 4.93% (1.1361 => 1.1921, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 4.87% (1.2321 => 1.2921, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 4.86% (1.1521 => 1.2081, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 4.67% (1.2841 => 1.3441, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 4.66% (1.2881 => 1.3481, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 4.60% (1.2161 => 1.2721, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.47% (1.2521 => 1.3081, std.dev.: 0.0150)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.39% (1.3681 => 1.4281, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.33% (1.2921 => 1.3481, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 4.33% (1.2001 => 1.2521, std.dev.: 0.0133)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 4.31% (1.3001 => 1.3561, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.17% (1.2481 => 1.3001, std.dev.: 0.0124)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.05% (1.3841 => 1.4401, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 3.87% (1.2401 => 1.2881, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.53% (1.2481 => 1.2921, std.dev.: 0.0132)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.45% (0.3480 => 0.3600, std.dev.: 0.0038)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.76% (2.7282 => 2.7762, std.dev.: 0.0086)
  MultiSource/Applications/sqlite3/sqlite3: 1.44% (24.7575 => 25.1135, std.dev.: 0.0277)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.42% (9.5802 => 9.7162, std.dev.: 0.0500)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0024)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 8.03% (3.9842 => 4.3043, std.dev.: 0.0161)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 5.80% (0.8281 => 0.8761, std.dev.: 0.0031)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.73% (0.5920 => 0.6200, std.dev.: 0.0101)
  SingleSource/Benchmarks/Dhrystone/fldry: 4.00% (0.6000 => 0.6240, std.dev.: 0.0022)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.96% (1.3521 => 1.3921, std.dev.: 0.0045)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.60% (3.2362 => 3.3202, std.dev.: 0.0031)
  MultiSource/Applications/sqlite3/sqlite3: 2.27% (4.0563 => 4.1483, std.dev.: 0.0247)
  MultiSource/Benchmarks/Olden/bisort/bisort: 2.20% (0.7280 => 0.7440, std.dev.: 0.0056)
  MultiSource/Benchmarks/Olden/power/power: 2.06% (1.3601 => 1.3881, std.dev.: 0.0062)
  MultiSource/Applications/JM/lencod/lencod: 1.97% (8.1245 => 8.2845, std.dev.: 0.0183)
  MultiSource/Applications/aha/aha: 1.39% (2.8802 => 2.9202, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.09% (2.9242 => 2.9562, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.05% (4.5563 => 4.6043, std.dev.: 0.0051)
  MultiSource/Applications/SPASS/SPASS: 1.04% (9.2446 => 9.3406, std.dev.: 0.0317)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2009-12-07-StructReturn: -80.00% (0.0200 => 0.0040, std.dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: -10.48% (0.4200 => 0.3760, std.dev.: 0.0155)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -9.76% (0.3280 => 0.2960, std.dev.: 0.0093)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -5.50% (1.5280 => 1.4440, std.dev.: 0.0271)
  MultiSource/Benchmarks/nbench/nbench: -5.04% (1.3521 => 1.2840, std.dev.: 0.0166)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: -4.71% (1.0201 => 0.9721, std.dev.: 0.0149)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -3.80% (0.6320 => 0.6080, std.dev.: 0.0075)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.76% (0.5800 => 0.5640, std.dev.: 0.0062)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -2.47% (5.3360 => 5.2040, std.dev.: 0.0384)
  MultiSource/Applications/ClamAV/clamscan: -2.46% (19.2243 => 18.7523, std.dev.: 0.0683)
  MultiSource/Benchmarks/MallocBench/gs/gs: -2.30% (5.3840 => 5.2600, std.dev.: 0.0380)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -2.27% (16.7083 => 16.3283, std.dev.: 0.0594)
  MultiSource/Applications/lemon/lemon: -2.13% (1.5041 => 1.4721, std.dev.: 0.0107)
  MultiSource/Applications/SPASS/SPASS: -2.07% (18.7966 => 18.4084, std.dev.: 0.0692)
  MultiSource/Applications/d/make_dparser: -2.04% (4.1081 => 4.0241, std.dev.: 0.0206)
  MultiSource/Benchmarks/Bullet/bullet: -1.64% (39.0726 => 38.4326, std.dev.: 0.0793)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -1.55% (49.1529 => 48.3889, std.dev.: 0.1293)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.03% (4.2803 => 4.2363, std.dev.: 0.0110)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Linpack/linpack-pc: -14.66% (7.8605 => 6.7084, std.dev.: 0.0039)
  MultiSource/Applications/sgefa/sgefa: -12.58% (0.6040 => 0.5280, std.dev.: 0.0012)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -6.75% (5.2763 => 4.9203, std.dev.: 0.0861)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.08% (2.0601 => 1.9761, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -1.95% (4.5123 => 4.4243, std.dev.: 0.0030)
  MultiSource/Applications/siod/siod: -1.88% (2.9842 => 2.9282, std.dev.: 0.0062)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.50% (4.8003 => 4.7283, std.dev.: 0.0252)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.38% (3.4802 => 3.4322, std.dev.: 0.0088)

Report Time: 2.49s
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