[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Wed May 7 19:18:54 PDT 2014 

http://llvm.org/perf/db_default/v4/nts/25480?compare_to=25478&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 25480, Order: 208249, Start Time: 2014-05-07 21:45:52, End Time: 2014-05-08 02:25:44
      To: 25478, Order: 208243, Start Time: 2014-05-07 20:57:31, End Time: 2014-05-08 01:39:04
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 8 (107 on baseline)
Performance Improvements: 0 (20 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1104 (983 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/PR10189: 150.00% (0.0080 => 0.0200, std.dev.: 0.0028)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 16.67% (0.0720 => 0.0840, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 8.06% (0.2480 => 0.2680, std.dev.: 0.0061)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 4.67% (0.4280 => 0.4480, std.dev.: 0.0047)
  MultiSource/Applications/lambda-0_1_3/lambda: 4.59% (0.7840 => 0.8200, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.50% (1.2801 => 1.3121, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.92% (1.2481 => 1.2721, std.dev.: 0.0076)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/power/power: 1.28% (1.2521 => 1.2681, std.dev.: 0.0035)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-05-31-LongShifts: 300.00% (0.0040 => 0.0160, std.dev.: 0.0020)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 233.33% (0.0120 => 0.0400, std.dev.: 0.0043)
  SingleSource/Regression/C++/EH/inlined_cleanup: 75.00% (0.0160 => 0.0280, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc/dt: 50.00% (0.0320 => 0.0480, std.dev.: 0.0054)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 27.27% (0.0440 => 0.0560, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 23.53% (0.0680 => 0.0840, std.dev.: 0.0038)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 19.35% (0.1240 => 0.1480, std.dev.: 0.0051)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 18.18% (0.1320 => 0.1560, std.dev.: 0.0062)
  SingleSource/Benchmarks/Misc/richards_benchmark: 16.67% (0.0720 => 0.0840, std.dev.: 0.0028)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 15.79% (0.0760 => 0.0880, std.dev.: 0.0043)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 14.81% (0.1080 => 0.1240, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 14.29% (0.1960 => 0.2240, std.dev.: 0.0067)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 12.50% (0.0960 => 0.1080, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 11.78% (1.1881 => 1.3281, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 11.70% (1.1281 => 1.2601, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 11.22% (1.1761 => 1.3081, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 10.91% (1.1361 => 1.2601, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 10.81% (1.1841 => 1.3121, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 10.60% (1.2081 => 1.3361, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 10.47% (1.1841 => 1.3081, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 10.32% (1.1241 => 1.2401, std.dev.: 0.0127)
  MultiSource/Benchmarks/McCat/08-main/main: 10.13% (0.3160 => 0.3480, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 10.10% (1.1481 => 1.2641, std.dev.: 0.0085)
  MultiSource/Applications/sgefa/sgefa: 10.10% (0.3960 => 0.4360, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 10.07% (1.1921 => 1.3121, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 10.03% (1.1561 => 1.2721, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.93% (1.1681 => 1.2841, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 9.77% (1.2281 => 1.3481, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 9.76% (1.1481 => 1.2601, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.75% (1.2721 => 1.3961, std.dev.: 0.0081)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 9.65% (1.1601 => 1.2721, std.dev.: 0.0127)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 9.54% (1.2161 => 1.3321, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 9.52% (1.2601 => 1.3801, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 9.51% (1.1361 => 1.2441, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 9.40% (1.1921 => 1.3041, std.dev.: 0.0110)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 9.35% (1.2401 => 1.3561, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 9.09% (1.1881 => 1.2961, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.09% (1.1881 => 1.2961, std.dev.: 0.0083)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.09% (1.1441 => 1.2481, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 9.06% (1.2361 => 1.3481, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.77% (1.2321 => 1.3401, std.dev.: 0.0110)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.69% (1.1961 => 1.3001, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.58% (1.2121 => 1.3161, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 8.44% (1.2801 => 1.3881, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.21% (1.3641 => 1.4761, std.dev.: 0.0064)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 8.20% (1.2201 => 1.3201, std.dev.: 0.0124)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.18% (1.2721 => 1.3761, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.05% (1.1921 => 1.2881, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.01% (1.2481 => 1.3481, std.dev.: 0.0084)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 7.71% (6.0160 => 6.4800, std.dev.: 0.0239)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 7.67% (1.2521 => 1.3481, std.dev.: 0.0081)
  MultiSource/Benchmarks/McCat/05-eks/eks: 7.65% (0.6800 => 0.7320, std.dev.: 0.0091)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 7.52% (10.6960 => 11.5000, std.dev.: 0.0418)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 7.48% (0.8561 => 0.9201, std.dev.: 0.0086)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 7.36% (0.6520 => 0.7000, std.dev.: 0.0114)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 7.32% (0.3280 => 0.3520, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.31% (1.3681 => 1.4681, std.dev.: 0.0095)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 7.23% (0.6640 => 0.7120, std.dev.: 0.0183)
  SingleSource/Benchmarks/Shootout-C++/strcat: 7.02% (0.2280 => 0.2440, std.dev.: 0.0050)
  MultiSource/Benchmarks/McCat/18-imp/imp: 5.83% (0.4120 => 0.4360, std.dev.: 0.0078)
  SingleSource/Benchmarks/Misc/ReedSolomon: 5.66% (0.2120 => 0.2240, std.dev.: 0.0042)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 5.53% (1.5200 => 1.6040, std.dev.: 0.0193)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 5.10% (0.3920 => 0.4120, std.dev.: 0.0065)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.86% (8.1441 => 8.5401, std.dev.: 0.0463)
  MultiSource/Applications/lua/lua: 4.78% (4.5200 => 4.7360, std.dev.: 0.0240)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 4.38% (1.7360 => 1.8120, std.dev.: 0.0182)
  MultiSource/Benchmarks/mafft/pairlocalalign: 4.15% (10.4082 => 10.8402, std.dev.: 0.0212)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 4.07% (1.9640 => 2.0440, std.dev.: 0.0232)
  MultiSource/Applications/lambda-0_1_3/lambda: 4.06% (0.7880 => 0.8200, std.dev.: 0.0095)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 3.96% (2.1201 => 2.2041, std.dev.: 0.0073)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.77% (1.3800 => 1.4320, std.dev.: 0.0196)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.70% (0.4320 => 0.4480, std.dev.: 0.0062)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.33% (4.9200 => 5.0840, std.dev.: 0.0440)
  MultiSource/Applications/sqlite3/sqlite3: 3.22% (23.7574 => 24.5215, std.dev.: 0.0306)
  MultiSource/Applications/JM/lencod/lencod: 3.18% (17.6165 => 18.1765, std.dev.: 0.0589)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 3.06% (0.9161 => 0.9441, std.dev.: 0.0082)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.97% (2.8322 => 2.9162, std.dev.: 0.0132)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.89% (48.1088 => 49.4970, std.dev.: 0.0901)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.86% (4.9000 => 5.0400, std.dev.: 0.0299)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.83% (5.8000 => 5.9640, std.dev.: 0.0486)
  MultiSource/Applications/oggenc/oggenc: 2.62% (5.7964 => 5.9484, std.dev.: 0.0138)
  MultiSource/Applications/JM/ldecod/ldecod: 2.39% (7.8562 => 8.0442, std.dev.: 0.0305)
  MultiSource/Benchmarks/Bullet/bullet: 2.30% (37.0925 => 37.9446, std.dev.: 0.0631)
  MultiSource/Applications/kimwitu++/kc: 2.25% (18.8170 => 19.2411, std.dev.: 0.0682)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.99% (5.8400 => 5.9560, std.dev.: 0.0426)
  MultiSource/Applications/SPASS/SPASS: 1.73% (17.5484 => 17.8524, std.dev.: 0.0449)
  MultiSource/Applications/ClamAV/clamscan: 1.59% (17.4082 => 17.6842, std.dev.: 0.0570)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.50% (4.0122 => 4.0723, std.dev.: 0.0175)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.39% (2.5882 => 2.6242, std.dev.: 0.0072)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.10% (15.2282 => 15.3962, std.dev.: 0.0427)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 300.00% (0.0040 => 0.0160, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc/fp-convert: 37.80% (2.8042 => 3.8642, std.dev.: 0.0012)
  MultiSource/Benchmarks/McCat/09-vor/vor: 30.00% (0.0800 => 0.1040, std.dev.: 0.0044)
  SingleSource/Benchmarks/McGill/chomp: 18.45% (0.9321 => 1.1041, std.dev.: 0.0085)
  MultiSource/Applications/siod/siod: 12.50% (2.8802 => 3.2402, std.dev.: 0.0087)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 12.13% (1.0881 => 1.2201, std.dev.: 0.0042)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0027)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 4.95% (0.7280 => 0.7640, std.dev.: 0.0125)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.34% (1.6601 => 1.7321, std.dev.: 0.0018)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.69% (25.8896 => 26.8457, std.dev.: 0.0299)
  SingleSource/Benchmarks/Shootout/lists: 3.23% (5.8164 => 6.0044, std.dev.: 0.0082)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.48% (3.2242 => 3.3042, std.dev.: 0.0016)
  SingleSource/Benchmarks/McGill/queens: 1.64% (2.1921 => 2.2281, std.dev.: 0.0018)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.56% (2.5602 => 2.6002, std.dev.: 0.0040)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.49% (3.4842 => 3.5362, std.dev.: 0.0027)
  MultiSource/Applications/minisat/minisat: 1.32% (6.6564 => 6.7444, std.dev.: 0.0295)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.26% (14.0009 => 14.1769, std.dev.: 0.0540)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0044)
  SingleSource/UnitTests/Vector/constpool: -81.42% (10.8967 => 2.0241, std.dev.: 0.0085)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/UnitTests/Vector/multiplies: -20.47% (1.7001 => 1.3521, std.dev.: 0.0052)
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0028)
  SingleSource/Benchmarks/Linpack/linpack-pc: -12.96% (7.7485 => 6.7444, std.dev.: 0.0028)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -8.24% (0.3400 => 0.3120, std.dev.: 0.0024)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0031)
  MultiSource/Benchmarks/Olden/power/power: -5.37% (1.3401 => 1.2681, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.19% (2.3881 => 2.2641, std.dev.: 0.0026)
  SingleSource/Benchmarks/Dhrystone/fldry: -4.61% (0.6080 => 0.5800, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.48% (4.4683 => 4.2683, std.dev.: 0.0060)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -3.89% (2.0561 => 1.9761, std.dev.: 0.0024)
  MultiSource/Applications/aha/aha: -3.74% (2.6762 => 2.5762, std.dev.: 0.0080)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -2.89% (4.5603 => 4.4283, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -2.21% (3.7962 => 3.7122, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.84% (3.9202 => 3.8482, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.75% (2.9722 => 2.9202, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.60% (4.2563 => 4.1883, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.46% (4.1123 => 4.0523, std.dev.: 0.0031)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.39% (8.6165 => 8.4965, std.dev.: 0.0070)

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

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

Report Time: 4.08s
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