[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Thu Apr 10 08:07:49 PDT 2014


http://llvm.org/perf/db_default/v4/nts/24506?compare_to=24500&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 24506, Order: 205960, Start Time: 2014-04-10 10:31:24, End Time: 2014-04-10 15:14:12
      To: 24500, Order: 205958, Start Time: 2014-04-10 09:31:50, End Time: 2014-04-10 14:14:41
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 17 (100 on baseline)
Performance Improvements: 0 (15 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1095 (995 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/EH/function_try_block: 75.00% (0.0160 => 0.0280, std.dev.: 0.0036)
  SingleSource/Regression/C/badidx: 60.00% (0.0200 => 0.0320, std.dev.: 0.0027)
  SingleSource/Regression/C/sumarray: 60.00% (0.0200 => 0.0320, std.dev.: 0.0030)
  SingleSource/Benchmarks/Misc/mandel-2: 50.00% (0.0240 => 0.0360, std.dev.: 0.0039)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 17.65% (0.0680 => 0.0800, std.dev.: 0.0024)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 17.39% (0.0920 => 0.1080, std.dev.: 0.0051)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 14.81% (0.1080 => 0.1240, std.dev.: 0.0054)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 12.82% (0.1560 => 0.1760, std.dev.: 0.0061)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 11.11% (0.1080 => 0.1200, std.dev.: 0.0035)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 9.46% (0.2960 => 0.3240, std.dev.: 0.0066)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 7.69% (0.1560 => 0.1680, std.dev.: 0.0028)
  SingleSource/Benchmarks/Shootout-C++/sieve: 3.66% (0.3280 => 0.3400, std.dev.: 0.0043)
  MultiSource/Applications/d/make_dparser: 1.81% (3.7560 => 3.8241, std.dev.: 0.0206)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.57% (1.2721 => 1.2921, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.55% (1.2881 => 1.3081, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.52% (1.3161 => 1.3361, std.dev.: 0.0059)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.15% (2.4322 => 2.4602, std.dev.: 0.0058)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2003-05-21-UnionTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0041)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0075)
  SingleSource/Benchmarks/Misc/dt: 50.00% (0.0320 => 0.0480, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc/flops-7: 50.00% (0.0240 => 0.0360, std.dev.: 0.0035)
  SingleSource/Benchmarks/Shootout/random: 42.86% (0.0280 => 0.0400, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout/objinst: 30.00% (0.0400 => 0.0520, std.dev.: 0.0036)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 27.27% (0.1320 => 0.1680, std.dev.: 0.0028)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 22.22% (0.0720 => 0.0880, std.dev.: 0.0052)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 18.52% (0.1080 => 0.1280, std.dev.: 0.0078)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 17.65% (0.0680 => 0.0800, std.dev.: 0.0043)
  SingleSource/Benchmarks/Misc/richards_benchmark: 16.67% (0.0720 => 0.0840, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 16.67% (0.0720 => 0.0840, std.dev.: 0.0039)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 16.67% (0.0720 => 0.0840, std.dev.: 0.0041)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 15.79% (0.1520 => 0.1760, std.dev.: 0.0061)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 15.22% (0.3680 => 0.4240, std.dev.: 0.0140)
  MultiSource/Benchmarks/Olden/health/health: 15.00% (0.1600 => 0.1840, std.dev.: 0.0088)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 14.29% (0.1960 => 0.2240, std.dev.: 0.0043)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 12.50% (0.1600 => 0.1800, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 11.70% (1.1281 => 1.2601, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 11.38% (1.1601 => 1.2921, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 11.22% (1.1761 => 1.3081, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 11.11% (0.1080 => 0.1200, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 11.03% (1.1241 => 1.2481, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 10.77% (1.1881 => 1.3161, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 10.60% (1.2081 => 1.3361, std.dev.: 0.0059)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 10.53% (0.2280 => 0.2520, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 9.80% (1.1841 => 1.3001, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 9.51% (1.1361 => 1.2441, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 9.46% (1.1841 => 1.2961, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 9.41% (1.1481 => 1.2561, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 9.38% (1.2361 => 1.3521, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 9.34% (1.1561 => 1.2641, std.dev.: 0.0084)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 9.26% (0.2160 => 0.2360, std.dev.: 0.0060)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.25% (1.1681 => 1.2761, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 9.21% (1.2161 => 1.3281, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 9.18% (1.2201 => 1.3321, std.dev.: 0.0084)
  MultiSource/Applications/sgefa/sgefa: 9.09% (0.3960 => 0.4320, std.dev.: 0.0060)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 9.06% (1.1921 => 1.3001, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 9.06% (1.1481 => 1.2521, std.dev.: 0.0079)
  SingleSource/Benchmarks/Shootout-C++/sieve: 8.97% (0.3120 => 0.3400, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 8.80% (1.2721 => 1.3841, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 8.80% (1.1361 => 1.2361, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.77% (1.2321 => 1.3401, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.74% (1.1441 => 1.2441, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.72% (1.1921 => 1.2961, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.71% (1.2401 => 1.3481, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.69% (1.1961 => 1.3001, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.47% (1.2281 => 1.3321, std.dev.: 0.0115)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 8.43% (0.6640 => 0.7200, std.dev.: 0.0112)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.33% (1.2481 => 1.3521, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.08% (1.1881 => 1.2841, std.dev.: 0.0114)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.05% (1.1921 => 1.2881, std.dev.: 0.0113)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 8.00% (0.3000 => 0.3240, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 7.99% (1.2521 => 1.3521, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 7.94% (1.2601 => 1.3601, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.92% (1.2121 => 1.3081, std.dev.: 0.0076)
  SingleSource/Benchmarks/Shootout-C++/matrix: 7.69% (0.2600 => 0.2800, std.dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 7.27% (0.4400 => 0.4720, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 7.23% (1.2721 => 1.3641, std.dev.: 0.0131)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 7.14% (10.6960 => 11.4600, std.dev.: 0.0498)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 7.07% (1.1881 => 1.2721, std.dev.: 0.0174)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 6.87% (1.2801 => 1.3681, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 6.72% (1.3681 => 1.4601, std.dev.: 0.0100)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 6.18% (6.0160 => 6.3880, std.dev.: 0.0478)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 6.16% (1.3641 => 1.4481, std.dev.: 0.0120)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 5.95% (0.7400 => 0.7840, std.dev.: 0.0112)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 5.10% (0.3920 => 0.4120, std.dev.: 0.0062)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 4.67% (0.8561 => 0.8961, std.dev.: 0.0103)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.35% (0.9200 => 0.9600, std.dev.: 0.0148)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.27% (8.1441 => 8.4921, std.dev.: 0.0392)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.98% (1.7080 => 1.7760, std.dev.: 0.0184)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.67% (1.9640 => 2.0360, std.dev.: 0.0223)
  MultiSource/Applications/lua/lua: 3.36% (4.5200 => 4.6720, std.dev.: 0.0290)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.07% (10.4082 => 10.7282, std.dev.: 0.0509)
  MultiSource/Applications/JM/lencod/lencod: 2.91% (17.6165 => 18.1285, std.dev.: 0.0256)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.45% (2.1201 => 2.1721, std.dev.: 0.0133)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.41% (5.8000 => 5.9400, std.dev.: 0.0535)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.00% (48.1088 => 49.0689, std.dev.: 0.0622)
  MultiSource/Applications/JM/ldecod/ldecod: 1.93% (7.8562 => 8.0082, std.dev.: 0.0426)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.84% (2.8322 => 2.8842, std.dev.: 0.0074)
  MultiSource/Applications/sqlite3/sqlite3: 1.82% (23.7574 => 24.1895, std.dev.: 0.0246)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.60% (4.0122 => 4.0763, std.dev.: 0.0130)
  MultiSource/Benchmarks/Bullet/bullet: 1.60% (37.0925 => 37.6846, std.dev.: 0.0674)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fp-convert: 38.09% (2.8042 => 3.8722, std.dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: 26.61% (0.9321 => 1.1801, std.dev.: 0.0070)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0026)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 6.58% (0.3040 => 0.3240, std.dev.: 0.0055)
  MultiSource/Applications/minisat/minisat: 4.81% (6.6564 => 6.9764, std.dev.: 0.0522)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 3.86% (1.6601 => 1.7241, std.dev.: 0.0078)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0098)
  SingleSource/Benchmarks/Shootout/lists: 2.75% (5.8164 => 5.9764, std.dev.: 0.0077)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 2.20% (1.0921 => 1.1161, std.dev.: 0.0091)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.00% (5.0123 => 5.1123, std.dev.: 0.0181)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.86% (4.5203 => 4.6043, std.dev.: 0.0037)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.84% (3.4842 => 3.5482, std.dev.: 0.0027)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.61% (3.2242 => 3.2762, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/whetstone: 1.42% (1.4081 => 1.4281, std.dev.: 0.0051)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.41% (2.5602 => 2.5962, std.dev.: 0.0016)
  MultiSource/Applications/lua/lua: 1.10% (21.1533 => 21.3853, std.dev.: 0.0618)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
  SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0037)
  SingleSource/UnitTests/Vector/constpool: -4.96% (10.8967 => 10.3566, std.dev.: 0.1136)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/UnitTests/Vector/multiplies: -20.47% (1.7001 => 1.3521, std.dev.: 0.0038)
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0022)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.78% (7.7485 => 6.6804, std.dev.: 0.0041)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -7.62% (1.2601 => 1.1641, std.dev.: 0.0087)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.19% (2.3881 => 2.2641, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.83% (4.4683 => 4.2523, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -3.89% (2.0561 => 1.9761, std.dev.: 0.0026)
  SingleSource/Benchmarks/Dhrystone/dry: -2.86% (0.7000 => 0.6800, std.dev.: 0.0054)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.85% (0.8641 => 0.8481, std.dev.: 0.0052)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/power/power: -1.49% (1.3401 => 1.3201, std.dev.: 0.0072)

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

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

Report Time: 3.15s
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