[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Thu Apr 24 20:36:03 PDT 2014 

http://llvm.org/perf/db_default/v4/nts/24936?compare_to=24934&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 24936, Order: 207151, Start Time: 2014-04-24 23:02:36, End Time: 2014-04-25 03:42:44
      To: 24934, Order: 207147, Start Time: 2014-04-24 22:19:42, End Time: 2014-04-25 02:59:29
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 12 (102 on baseline)
Performance Improvements: 3 (17 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1097 (991 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-12-07-Compare64BitConstant: 300.00% (0.0040 => 0.0160, std.dev.: 0.0041)
  SingleSource/Regression/C++/EH/inlined_cleanup: 166.67% (0.0120 => 0.0320, std.dev.: 0.0036)
  SingleSource/UnitTests/2003-08-11-VaListArg: 60.00% (0.0200 => 0.0320, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 35.71% (0.0560 => 0.0760, std.dev.: 0.0049)
  MultiSource/Benchmarks/Prolangs-C++/fsm/fsm: 27.27% (0.0440 => 0.0560, std.dev.: 0.0040)
  SingleSource/Benchmarks/Shootout/matrix: 23.53% (0.0680 => 0.0840, std.dev.: 0.0045)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.49% (1.4440 => 1.4800, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.75% (1.3721 => 1.3961, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.55% (1.2921 => 1.3121, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.29% (1.2401 => 1.2561, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.20% (1.3361 => 1.3521, std.dev.: 0.0048)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/FreeBench/distray/distray: 7.89% (0.1520 => 0.1640, std.dev.: 0.0033)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/build: -60.00% (0.0200 => 0.0080, std.dev.: 0.0044)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -4.21% (3.6122 => 3.4602, std.dev.: 0.0546)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.71% (2.3441 => 2.3041, std.dev.: 0.0152)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2003-05-21-UnionTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0030)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0048)
  SingleSource/Regression/C/compare: 133.33% (0.0120 => 0.0280, std.dev.: 0.0027)
  SingleSource/Regression/C++/EH/inlined_cleanup: 100.00% (0.0160 => 0.0320, std.dev.: 0.0036)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 25.81% (0.1240 => 0.1560, std.dev.: 0.0051)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 22.22% (0.1080 => 0.1320, std.dev.: 0.0073)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 22.22% (0.0720 => 0.0880, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 18.18% (0.1320 => 0.1560, std.dev.: 0.0070)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 17.39% (0.3680 => 0.4320, std.dev.: 0.0164)
  SingleSource/Benchmarks/Misc/ffbench: 15.79% (0.0760 => 0.0880, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0045)
  SingleSource/Benchmarks/McGill/exptree: 13.04% (0.0920 => 0.1040, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 12.24% (0.1960 => 0.2200, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 11.45% (1.1881 => 1.3241, std.dev.: 0.0112)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 11.39% (1.1241 => 1.2521, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 11.35% (1.1281 => 1.2561, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 11.27% (1.1361 => 1.2641, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 11.22% (1.1761 => 1.3081, std.dev.: 0.0072)
  MultiSource/Applications/sgefa/sgefa: 11.11% (0.3960 => 0.4400, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 10.81% (1.1841 => 1.3121, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 10.42% (1.2281 => 1.3561, std.dev.: 0.0073)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 10.26% (0.6240 => 0.6880, std.dev.: 0.0228)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 10.13% (1.1841 => 1.3041, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 10.10% (1.1481 => 1.2641, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 10.10% (1.1481 => 1.2641, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 10.03% (1.2361 => 1.3601, std.dev.: 0.0116)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 10.00% (0.1600 => 0.1760, std.dev.: 0.0052)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 10.00% (1.1601 => 1.2761, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.93% (1.2081 => 1.3281, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 9.74% (1.2321 => 1.3521, std.dev.: 0.0048)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 9.51% (1.2201 => 1.3361, std.dev.: 0.0124)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.44% (1.1441 => 1.2521, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.25% (1.1681 => 1.2761, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 9.21% (1.2161 => 1.3281, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.12% (1.2721 => 1.3881, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 9.09% (1.1881 => 1.2961, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.09% (1.1881 => 1.2961, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 9.06% (1.2801 => 1.3961, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 9.06% (1.1921 => 1.3001, std.dev.: 0.0136)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.06% (1.1921 => 1.3001, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 9.03% (1.2401 => 1.3521, std.dev.: 0.0110)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 8.80% (1.1361 => 1.2361, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.69% (1.1961 => 1.3001, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 8.65% (1.1561 => 1.2561, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.57% (1.2601 => 1.3681, std.dev.: 0.0121)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 8.43% (0.6640 => 0.7200, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.33% (1.2481 => 1.3521, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.21% (1.3641 => 1.4761, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.05% (1.1921 => 1.2881, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.89% (1.3681 => 1.4761, std.dev.: 0.0082)
  SingleSource/Benchmarks/Shootout-C++/sieve: 7.69% (0.3120 => 0.3360, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 7.67% (1.2521 => 1.3481, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.59% (1.2121 => 1.3041, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 7.23% (1.2721 => 1.3641, std.dev.: 0.0112)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 7.14% (0.3920 => 0.4200, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/random: 6.90% (0.2320 => 0.2480, std.dev.: 0.0057)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 6.45% (6.0160 => 6.4040, std.dev.: 0.0429)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.39% (10.6960 => 11.3800, std.dev.: 0.0911)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 6.25% (0.3200 => 0.3400, std.dev.: 0.0076)
  MultiSource/Benchmarks/McCat/05-eks/eks: 5.29% (0.6800 => 0.7160, std.dev.: 0.0124)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 5.26% (1.5200 => 1.6000, std.dev.: 0.0175)
  SingleSource/Benchmarks/McGill/chomp: 5.26% (0.2280 => 0.2400, std.dev.: 0.0038)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 5.14% (0.8561 => 0.9001, std.dev.: 0.0092)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 4.64% (1.3800 => 1.4440, std.dev.: 0.0216)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.47% (8.1441 => 8.5081, std.dev.: 0.0451)
  MultiSource/Applications/lua/lua: 4.07% (4.5200 => 4.7040, std.dev.: 0.0404)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.92% (1.7360 => 1.8040, std.dev.: 0.0178)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.73% (10.4082 => 10.7962, std.dev.: 0.0234)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.67% (1.9640 => 2.0360, std.dev.: 0.0181)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 3.40% (2.1201 => 2.1921, std.dev.: 0.0084)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.38% (5.8000 => 5.9960, std.dev.: 0.0504)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.29% (0.6080 => 0.6280, std.dev.: 0.0070)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.78% (1.4400 => 1.4800, std.dev.: 0.0098)
  MultiSource/Applications/JM/lencod/lencod: 2.68% (17.6165 => 18.0885, std.dev.: 0.0400)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.54% (2.8322 => 2.9042, std.dev.: 0.0087)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.37% (4.9000 => 5.0160, std.dev.: 0.0308)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.33% (5.8400 => 5.9760, std.dev.: 0.0424)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.23% (48.1088 => 49.1809, std.dev.: 0.0756)
  MultiSource/Applications/JM/ldecod/ldecod: 2.19% (7.8562 => 8.0282, std.dev.: 0.0428)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.00% (4.0122 => 4.0923, std.dev.: 0.0190)
  MultiSource/Applications/kimwitu++/kc: 1.85% (18.8170 => 19.1651, std.dev.: 0.0537)
  MultiSource/Benchmarks/Bullet/bullet: 1.79% (37.0925 => 37.7565, std.dev.: 0.0854)
  MultiSource/Applications/sqlite3/sqlite3: 1.77% (23.7574 => 24.1775, std.dev.: 0.0453)
  MultiSource/Applications/oggenc/oggenc: 1.31% (5.7964 => 5.8724, std.dev.: 0.0189)
  MultiSource/Applications/SPASS/SPASS: 1.19% (17.5484 => 17.7564, std.dev.: 0.0572)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0016)
  MultiSource/Benchmarks/McCat/09-vor/vor: 25.00% (0.0800 => 0.1000, std.dev.: 0.0057)
  SingleSource/Benchmarks/McGill/chomp: 20.17% (0.9321 => 1.1201, std.dev.: 0.0067)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 12.90% (0.2480 => 0.2800, std.dev.: 0.0118)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0028)
  MultiSource/Applications/siod/siod: 11.80% (2.8802 => 3.2202, std.dev.: 0.0129)
  MultiSource/Applications/lua/lua: 5.03% (21.1533 => 22.2174, std.dev.: 0.1186)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.33% (0.9601 => 0.9921, std.dev.: 0.0123)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.31% (25.8896 => 26.7457, std.dev.: 0.0284)
  SingleSource/Benchmarks/Shootout/lists: 3.30% (5.8164 => 6.0084, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.65% (4.5203 => 4.6403, std.dev.: 0.0054)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.48% (3.2242 => 3.3042, std.dev.: 0.0146)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.72% (3.4842 => 3.5442, std.dev.: 0.0104)
  MultiSource/Benchmarks/sim/sim: 1.71% (4.6843 => 4.7643, std.dev.: 0.0189)
  SingleSource/Benchmarks/McGill/queens: 1.64% (2.1921 => 2.2281, std.dev.: 0.0036)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.25% (2.5602 => 2.5922, std.dev.: 0.0089)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.14% (14.0009 => 14.1609, std.dev.: 0.0556)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0044)
  SingleSource/UnitTests/Vector/constpool: -81.42% (10.8967 => 2.0241, std.dev.: 0.0137)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/UnitTests/Vector/multiplies: -20.47% (1.7001 => 1.3521, std.dev.: 0.0040)
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0018)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.37% (7.7485 => 6.7124, std.dev.: 0.0048)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -8.24% (0.3400 => 0.3120, std.dev.: 0.0031)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.57% (3.3482 => 3.1282, std.dev.: 0.0022)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.19% (2.3881 => 2.2641, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.83% (4.4683 => 4.2523, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.09% (2.0561 => 1.9721, std.dev.: 0.0033)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -2.89% (4.5603 => 4.4283, std.dev.: 0.0071)
  SingleSource/Benchmarks/Dhrystone/fldry: -2.63% (0.6080 => 0.5920, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0027)
  MultiSource/Applications/aha/aha: -1.64% (2.6762 => 2.6322, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.61% (2.9722 => 2.9242, std.dev.: 0.0026)
  SingleSource/Benchmarks/Misc-C++/mandel-text: -1.16% (2.0681 => 2.0441, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.02% (3.9202 => 3.8802, std.dev.: 0.0044)

Added Tests - Compile Time
--------------------------
  SingleSource/Regression/C++/EH/class_hierarchy

Added Tests - Execution Time
----------------------------
  SingleSource/Regression/C++/EH/class_hierarchy

Report Time: 2.77s
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