[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Sat Apr 26 06:58:47 PDT 2014 

http://llvm.org/perf/db_default/v4/nts/25002?compare_to=25000&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 25002, Order: 207310, Start Time: 2014-04-26 09:22:01, End Time: 2014-04-26 14:05:30
      To: 25000, Order: 207309, Start Time: 2014-04-26 06:17:23, End Time: 2014-04-26 10:58:42
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 10 (105 on baseline)
Performance Improvements: 0 (16 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1102 (989 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-09-18-BitFieldTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0035)
  SingleSource/Benchmarks/Shootout/ackermann: 133.33% (0.0120 => 0.0280, std.dev.: 0.0047)
  SingleSource/UnitTests/2005-07-17-INT-To-FP: 100.00% (0.0120 => 0.0240, std.dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 22.73% (0.0880 => 0.1080, std.dev.: 0.0067)
  SingleSource/Benchmarks/Shootout/hash: 21.43% (0.0560 => 0.0680, std.dev.: 0.0031)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 16.67% (0.0720 => 0.0840, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 7.41% (0.2160 => 0.2320, std.dev.: 0.0048)
  SingleSource/Benchmarks/Shootout-C++/ary3: 7.25% (0.2760 => 0.2960, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.17% (1.2881 => 1.3161, std.dev.: 0.0078)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 6.47% (3.3362 => 3.5522, std.dev.: 0.0766)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 233.33% (0.0120 => 0.0400, std.dev.: 0.0047)
  SingleSource/Regression/C++/pointer_member: 150.00% (0.0080 => 0.0200, std.dev.: 0.0027)
  SingleSource/UnitTests/2003-09-18-BitFieldTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0035)
  SingleSource/Regression/C/compare: 100.00% (0.0120 => 0.0240, std.dev.: 0.0042)
  SingleSource/UnitTests/2005-07-17-INT-To-FP: 100.00% (0.0120 => 0.0240, std.dev.: 0.0030)
  SingleSource/Benchmarks/Misc/dt: 37.50% (0.0320 => 0.0440, std.dev.: 0.0045)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 24.32% (0.1480 => 0.1840, std.dev.: 0.0097)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 22.58% (0.1240 => 0.1520, std.dev.: 0.0057)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 22.22% (0.1080 => 0.1320, std.dev.: 0.0082)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 22.22% (0.0720 => 0.0880, std.dev.: 0.0044)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 18.18% (0.1320 => 0.1560, std.dev.: 0.0054)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 17.65% (0.0680 => 0.0800, std.dev.: 0.0043)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 16.67% (0.0720 => 0.0840, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 13.04% (0.0920 => 0.1040, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 11.35% (1.1281 => 1.2561, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 11.15% (1.1841 => 1.3161, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 11.03% (1.1241 => 1.2481, std.dev.: 0.0127)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 10.91% (0.2200 => 0.2440, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 10.45% (1.1481 => 1.2681, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 10.45% (1.1481 => 1.2681, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 10.44% (1.1881 => 1.3121, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 10.34% (1.1601 => 1.2801, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 10.21% (1.1361 => 1.2521, std.dev.: 0.0141)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 10.20% (1.1761 => 1.2961, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 10.13% (1.1841 => 1.3041, std.dev.: 0.0106)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 10.00% (0.1600 => 0.1760, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.93% (1.2081 => 1.3281, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.93% (1.1681 => 1.2841, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 9.84% (1.2601 => 1.3841, std.dev.: 0.0072)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 9.76% (0.3280 => 0.3600, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 9.70% (1.1961 => 1.3121, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 9.68% (1.2401 => 1.3601, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 9.61% (1.2481 => 1.3681, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 9.54% (1.2161 => 1.3321, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 9.51% (1.1361 => 1.2441, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 9.40% (1.1921 => 1.3041, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.12% (1.2721 => 1.3881, std.dev.: 0.0087)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 9.09% (0.4400 => 0.4800, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.06% (1.1921 => 1.3001, std.dev.: 0.0100)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 8.97% (0.6240 => 0.6800, std.dev.: 0.0182)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 8.85% (1.2201 => 1.3281, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.79% (1.2281 => 1.3361, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.77% (1.2321 => 1.3401, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0129)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.72% (1.1921 => 1.2961, std.dev.: 0.0118)
  MultiSource/Benchmarks/FreeBench/neural/neural: 8.70% (0.1840 => 0.2000, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.42% (1.1881 => 1.2881, std.dev.: 0.0083)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.41% (1.2361 => 1.3401, std.dev.: 0.0145)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.39% (1.1441 => 1.2401, std.dev.: 0.0158)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 8.30% (1.1561 => 1.2521, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.18% (1.2721 => 1.3761, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 7.99% (1.2521 => 1.3521, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.92% (1.3641 => 1.4721, std.dev.: 0.0129)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.89% (1.3681 => 1.4761, std.dev.: 0.0061)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 7.83% (0.6640 => 0.7160, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.81% (1.2801 => 1.3801, std.dev.: 0.0127)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.59% (1.2121 => 1.3041, std.dev.: 0.0118)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 7.41% (0.2160 => 0.2320, std.dev.: 0.0048)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 6.58% (6.0160 => 6.4120, std.dev.: 0.0297)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.13% (10.6960 => 11.3520, std.dev.: 0.0747)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 5.61% (0.8561 => 0.9041, std.dev.: 0.0089)
  MultiSource/Benchmarks/McCat/05-eks/eks: 5.29% (0.6800 => 0.7160, std.dev.: 0.0138)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.06% (8.1441 => 8.5561, std.dev.: 0.0392)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.93% (5.8000 => 6.0280, std.dev.: 0.0369)
  MultiSource/Applications/lua/lua: 3.81% (4.5200 => 4.6920, std.dev.: 0.0274)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.58% (4.9200 => 5.0960, std.dev.: 0.0408)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.38% (10.4082 => 10.7602, std.dev.: 0.0371)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.26% (1.9640 => 2.0280, std.dev.: 0.0246)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 3.21% (2.1201 => 2.1881, std.dev.: 0.0109)
  MultiSource/Applications/hexxagon/hexxagon: 2.85% (1.1240 => 1.1560, std.dev.: 0.0115)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.81% (5.8400 => 6.0040, std.dev.: 0.0321)
  MultiSource/Applications/JM/lencod/lencod: 2.75% (17.6165 => 18.1005, std.dev.: 0.0347)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.53% (4.9000 => 5.0240, std.dev.: 0.0272)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.10% (4.0122 => 4.0963, std.dev.: 0.0100)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.98% (2.8322 => 2.8882, std.dev.: 0.0125)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.74% (1.1480 => 1.1680, std.dev.: 0.0078)
  MultiSource/Benchmarks/Bullet/bullet: 1.73% (37.0925 => 37.7325, std.dev.: 0.0593)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.72% (1.6321 => 1.6601, std.dev.: 0.0084)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.63% (48.1088 => 48.8929, std.dev.: 0.1059)
  MultiSource/Applications/JM/ldecod/ldecod: 1.53% (7.8562 => 7.9762, std.dev.: 0.0434)
  MultiSource/Applications/oggenc/oggenc: 1.45% (5.7964 => 5.8804, std.dev.: 0.0145)
  MultiSource/Applications/sqlite3/sqlite3: 1.38% (23.7574 => 24.0855, std.dev.: 0.0492)
  MultiSource/Applications/kimwitu++/kc: 1.32% (18.8170 => 19.0650, std.dev.: 0.0471)
  MultiSource/Applications/SPASS/SPASS: 1.30% (17.5484 => 17.7764, std.dev.: 0.0205)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fp-convert: 37.80% (2.8042 => 3.8642, std.dev.: 0.0027)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 30.00% (0.0400 => 0.0520, std.dev.: 0.0020)
  MultiSource/Benchmarks/McCat/09-vor/vor: 30.00% (0.0800 => 0.1040, std.dev.: 0.0030)
  MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0018)
  SingleSource/Benchmarks/McGill/chomp: 19.31% (0.9321 => 1.1121, std.dev.: 0.0093)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0031)
  MultiSource/Applications/siod/siod: 12.08% (2.8802 => 3.2282, std.dev.: 0.0105)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0022)
  SingleSource/Benchmarks/Shootout/lists: 3.37% (5.8164 => 6.0124, std.dev.: 0.0075)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.31% (25.8896 => 26.7457, std.dev.: 0.0213)
  MultiSource/Applications/lua/lua: 2.84% (21.1533 => 21.7534, std.dev.: 0.0629)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 2.70% (0.4440 => 0.4560, std.dev.: 0.0027)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.48% (3.2242 => 3.3042, std.dev.: 0.0016)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0020)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.72% (2.5602 => 2.6042, std.dev.: 0.0098)
  SingleSource/Benchmarks/McGill/queens: 1.64% (2.1921 => 2.2281, std.dev.: 0.0026)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.49% (3.4842 => 3.5362, std.dev.: 0.0026)
  MultiSource/Benchmarks/sim/sim: 1.45% (4.6843 => 4.7523, std.dev.: 0.0208)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.29% (14.0009 => 14.1809, std.dev.: 0.0669)
  MultiSource/Applications/minisat/minisat: 1.26% (6.6564 => 6.7404, std.dev.: 0.0252)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -81.42% (10.8967 => 2.0241, std.dev.: 0.0058)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/UnitTests/Vector/multiplies: -20.47% (1.7001 => 1.3521, std.dev.: 0.0044)
  MultiSource/Benchmarks/FreeBench/neural/neural: -15.49% (0.2840 => 0.2400, std.dev.: 0.0018)
  SingleSource/Benchmarks/Linpack/linpack-pc: -12.96% (7.7485 => 6.7444, std.dev.: 0.0025)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -8.24% (0.3400 => 0.3120, std.dev.: 0.0027)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.57% (3.3482 => 3.1282, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.36% (2.3881 => 2.2601, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.39% (4.4683 => 4.2723, std.dev.: 0.0056)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -3.89% (2.0561 => 1.9761, std.dev.: 0.0038)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -2.89% (4.5603 => 4.4283, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -2.21% (3.7962 => 3.7122, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.04% (3.9202 => 3.8402, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.75% (2.9722 => 2.9202, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0018)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.58% (8.6165 => 8.4805, std.dev.: 0.0241)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.36% (4.1123 => 4.0563, std.dev.: 0.0020)

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

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

Report Time: 2.51s
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