[llvm-testresults] pollyperf-O3-polly__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Fri Mar 28 01:06:55 PDT 2014 

http://llvm.org/perf/db_default/v4/nts/24047?compare_to=24038&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 24047, Order: 204985, Start Time: 2014-03-28 03:23:09, End Time: 2014-03-28 08:13:04
      To: 24038, Order: 204963, Start Time: 2014-03-27 22:11:36, End Time: 2014-03-28 03:01:53
Baseline: 21370, Order: 200157, Start Time: 2014-01-26 21:14:24, End Time: 2014-01-27 02:07:54

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

New Passes: 0 (1 on baseline)
Performance Regressions: 10 (114 on baseline)
Performance Improvements: 2 (25 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1100 (970 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-05-02-CastTest: 75.00% (0.0160 => 0.0280, std.dev.: 0.0022)
  SingleSource/UnitTests/2003-05-26-Shorts: 75.00% (0.0160 => 0.0280, std.dev.: 0.0038)
  SingleSource/UnitTests/ms_struct_pack_layout: 75.00% (0.0160 => 0.0280, std.dev.: 0.0038)
  SingleSource/Regression/C/uint64_to_float: 37.50% (0.0320 => 0.0440, std.dev.: 0.0039)
  SingleSource/UnitTests/Vector/SSE/sse_isamax: 13.04% (0.0920 => 0.1040, std.dev.: 0.0041)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 8.89% (0.1800 => 0.1960, std.dev.: 0.0049)
  SingleSource/UnitTests/Vector/multiplies: 7.50% (0.1600 => 0.1720, std.dev.: 0.0042)
  SingleSource/Benchmarks/Shootout-C++/ary: 6.76% (0.2960 => 0.3160, std.dev.: 0.0044)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 3.53% (0.3400 => 0.3520, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.42% (2.2481 => 2.2801, std.dev.: 0.0095)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/siod/siod: -1.56% (2.8202 => 2.7762, std.dev.: 0.0168)
  MultiSource/Applications/kimwitu++/kc: -1.32% (20.3411 => 20.0731, std.dev.: 0.0415)

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

New Passes - Execution Time
---------------------------
  MultiSource/Applications/sgefa/sgefa
  MultiSource/Applications/sgefa/sgefa: 133.93% (0.2240 => 0.5240, std.dev.: 0.0024)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/member-function-pointers: 400.00% (0.0040 => 0.0200, std.dev.: 0.0047)
  SingleSource/Benchmarks/Stanford/Puzzle: 301.78% (0.4560 => 1.8321, std.dev.: 0.0079)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 233.33% (0.0120 => 0.0400, std.dev.: 0.0047)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 200.00% (0.0080 => 0.0240, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout/strcat: 80.00% (0.0200 => 0.0360, std.dev.: 0.0045)
  SingleSource/Benchmarks/McGill/chomp: 31.91% (0.1880 => 0.2480, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc/dt: 28.57% (0.0560 => 0.0720, std.dev.: 0.0048)
  SingleSource/Benchmarks/McGill/exptree: 17.39% (0.0920 => 0.1080, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 17.22% (1.6961 => 1.9881, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 17.10% (1.7081 => 2.0001, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 17.09% (1.7321 => 2.0281, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 17.02% (1.6921 => 1.9801, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 16.79% (1.6681 => 1.9481, std.dev.: 0.0114)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 16.74% (1.6961 => 1.9801, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 16.67% (1.6801 => 1.9601, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 16.56% (1.9801 => 2.3081, std.dev.: 0.0138)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 16.55% (1.7641 => 2.0561, std.dev.: 0.0124)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 16.48% (1.7481 => 2.0361, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 16.47% (1.6761 => 1.9521, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 16.44% (1.8001 => 2.0961, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 16.37% (1.8081 => 2.1041, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 16.35% (1.6881 => 1.9641, std.dev.: 0.0146)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 16.32% (1.7401 => 2.0241, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 16.28% (1.7441 => 2.0281, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 16.28% (1.7201 => 2.0001, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 16.27% (1.6721 => 1.9441, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 16.24% (1.7241 => 2.0041, std.dev.: 0.0131)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 16.19% (1.8041 => 2.0961, std.dev.: 0.0111)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 16.09% (0.3480 => 0.4040, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 16.07% (1.7921 => 2.0801, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 16.06% (1.7681 => 2.0521, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 16.05% (1.7201 => 1.9961, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 16.04% (1.8201 => 2.1121, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 15.96% (1.8041 => 2.0921, std.dev.: 0.0165)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 15.75% (1.8281 => 2.1161, std.dev.: 0.0149)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 15.69% (1.9881 => 2.3001, std.dev.: 0.0084)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 15.69% (0.6120 => 0.7080, std.dev.: 0.0167)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 15.69% (1.8361 => 2.1241, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 15.68% (1.8881 => 2.1841, std.dev.: 0.0135)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 15.54% (1.7241 => 1.9921, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 15.38% (1.9761 => 2.2801, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 15.37% (1.6921 => 1.9521, std.dev.: 0.0131)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 15.10% (1.9601 => 2.2561, std.dev.: 0.0103)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 14.88% (1.9081 => 2.1921, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 14.26% (1.9641 => 2.2441, std.dev.: 0.0126)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 13.56% (0.2360 => 0.2680, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 13.53% (1.9801 => 2.2481, std.dev.: 0.0119)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 10.34% (0.1160 => 0.1280, std.dev.: 0.0039)
  SingleSource/Benchmarks/Linpack/linpack-pc: 8.86% (0.3160 => 0.3440, std.dev.: 0.0027)
  SingleSource/Regression/C++/ofstream_ctor: 8.77% (0.2280 => 0.2480, std.dev.: 0.0065)
  SingleSource/Benchmarks/Shootout-C++/ary2: 8.00% (0.3000 => 0.3240, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout-C++/fibo: 7.55% (0.2120 => 0.2280, std.dev.: 0.0062)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 7.54% (3.5002 => 3.7642, std.dev.: 0.0173)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 7.02% (0.2280 => 0.2440, std.dev.: 0.0040)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.98% (0.8601 => 0.9201, std.dev.: 0.0048)
  MultiSource/Benchmarks/nbench/nbench: 6.81% (1.8201 => 1.9441, std.dev.: 0.0202)
  MultiSource/Applications/spiff/spiff: 6.67% (1.0200 => 1.0880, std.dev.: 0.0215)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 6.12% (0.1960 => 0.2080, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 5.62% (0.3560 => 0.3760, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/moments: 5.50% (0.4360 => 0.4600, std.dev.: 0.0082)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 5.34% (1.6481 => 1.7361, std.dev.: 0.0107)
  SingleSource/Benchmarks/Shootout-C++/ary: 5.33% (0.3000 => 0.3160, std.dev.: 0.0044)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.16% (11.7880 => 12.3960, std.dev.: 0.0623)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.06% (6.7200 => 7.0600, std.dev.: 0.0376)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 5.00% (0.7200 => 0.7560, std.dev.: 0.0094)
  SingleSource/Benchmarks/Misc/ReedSolomon: 4.92% (0.2440 => 0.2560, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc-C++/bigfib: 4.86% (0.7400 => 0.7760, std.dev.: 0.0052)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 4.84% (2.0680 => 2.1680, std.dev.: 0.0257)
  MultiSource/Applications/hexxagon/hexxagon: 4.55% (1.1440 => 1.1960, std.dev.: 0.0178)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.52% (1.4160 => 1.4800, std.dev.: 0.0217)
  MultiSource/Benchmarks/Prolangs-C/football/football: 4.36% (1.1000 => 1.1480, std.dev.: 0.0057)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.33% (9.9842 => 10.4162, std.dev.: 0.0528)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 4.27% (0.4680 => 0.4880, std.dev.: 0.0057)
  SingleSource/UnitTests/Vector/constpool: 4.18% (10.9087 => 11.3647, std.dev.: 0.1082)
  MultiSource/Applications/oggenc/oggenc: 4.17% (6.9124 => 7.2005, std.dev.: 0.0209)
  MultiSource/Benchmarks/Olden/bh/bh: 4.07% (0.4920 => 0.5120, std.dev.: 0.0075)
  SingleSource/Benchmarks/Shootout-C++/hash2: 4.00% (0.5000 => 0.5200, std.dev.: 0.0063)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 4.00% (1.0001 => 1.0401, std.dev.: 0.0076)
  MultiSource/Applications/d/make_dparser: 3.83% (3.9641 => 4.1161, std.dev.: 0.0209)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.81% (6.8321 => 7.0921, std.dev.: 0.0351)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 3.73% (0.6440 => 0.6680, std.dev.: 0.0091)
  MultiSource/Applications/lua/lua: 3.67% (4.7920 => 4.9680, std.dev.: 0.0357)
  MultiSource/Applications/SIBsim4/SIBsim4: 3.57% (1.6801 => 1.7401, std.dev.: 0.0151)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 3.53% (0.3400 => 0.3520, std.dev.: 0.0041)
  MultiSource/Applications/treecc/treecc: 3.05% (2.6200 => 2.7000, std.dev.: 0.0208)
  MultiSource/Applications/JM/ldecod/ldecod: 2.79% (10.3203 => 10.6083, std.dev.: 0.0480)
  MultiSource/Applications/JM/lencod/lencod: 2.65% (22.6287 => 23.2287, std.dev.: 0.0655)
  MultiSource/Applications/SPASS/SPASS: 2.40% (18.4924 => 18.9365, std.dev.: 0.0418)
  MultiSource/Applications/ClamAV/clamscan: 2.31% (20.2445 => 20.7125, std.dev.: 0.0675)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.17% (51.1089 => 52.2169, std.dev.: 0.0991)
  MultiSource/Benchmarks/Bullet/bullet: 1.93% (38.9366 => 39.6886, std.dev.: 0.0971)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.93% (1.0361 => 1.0561, std.dev.: 0.0072)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.87% (5.5480 => 5.6520, std.dev.: 0.0395)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.71% (16.5963 => 16.8803, std.dev.: 0.0545)
  MultiSource/Applications/kimwitu++/kc: 1.70% (19.7371 => 20.0731, std.dev.: 0.0415)
  MultiSource/Applications/sqlite3/sqlite3: 1.38% (25.1895 => 25.5375, std.dev.: 0.0386)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.33% (4.2203 => 4.2763, std.dev.: 0.0082)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0026)
  SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 37.50% (0.0320 => 0.0440, std.dev.: 0.0026)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 18.75% (0.0640 => 0.0760, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 7.53% (4.7283 => 5.0843, std.dev.: 0.0086)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.60% (1.6521 => 1.7281, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 4.31% (4.7363 => 4.9403, std.dev.: 0.0217)
  MultiSource/Applications/aha/aha: 3.30% (2.9122 => 3.0082, std.dev.: 0.0022)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.04% (4.6083 => 4.7483, std.dev.: 0.0032)
  MultiSource/Applications/sqlite3/sqlite3: 2.83% (4.0923 => 4.2083, std.dev.: 0.0194)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.61% (0.4600 => 0.4720, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.28% (5.0963 => 5.2123, std.dev.: 0.0032)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.26% (4.2443 => 4.3403, std.dev.: 0.0089)
  MultiSource/Applications/minisat/minisat: 2.17% (6.8204 => 6.9684, std.dev.: 0.0338)
  SingleSource/Benchmarks/Misc/perlin: 1.81% (5.9604 => 6.0684, std.dev.: 0.0035)
  SingleSource/Benchmarks/Misc/salsa20: 1.59% (7.5485 => 7.6685, std.dev.: 0.0051)
  MultiSource/Benchmarks/Olden/bh/bh: 1.03% (2.3241 => 2.3481, std.dev.: 0.0092)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -78.50% (6.2884 => 1.3521, std.dev.: 0.0137)
  SingleSource/Benchmarks/Shootout/nestedloop: -65.45% (2.9642 => 1.0241, std.dev.: 0.0051)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -64.49% (1.5881 => 0.5640, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: -61.08% (3.1762 => 1.2361, std.dev.: 0.0067)
  MultiSource/Applications/obsequi/Obsequi: -33.54% (2.6481 => 1.7600, std.dev.: 0.0270)
  MultiSource/Applications/sgefa/sgefa: -24.21% (0.7600 => 0.5760, std.dev.: 0.0053)
  SingleSource/Benchmarks/Shootout/matrix: -21.87% (0.1280 => 0.1000, std.dev.: 0.0040)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -17.27% (7.4801 => 6.1880, std.dev.: 0.0642)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -16.31% (7.5041 => 6.2800, std.dev.: 0.0406)
  MultiSource/Benchmarks/mafft/pairlocalalign: -3.58% (13.5243 => 13.0403, std.dev.: 0.0478)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -20.00% (0.0600 => 0.0480, std.dev.: 0.0032)
  SingleSource/Benchmarks/Linpack/linpack-pc: -14.72% (7.8005 => 6.6524, std.dev.: 0.0035)
  SingleSource/Benchmarks/Misc-C++/mandel-text: -6.47% (2.2241 => 2.0801, std.dev.: 0.0016)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.46% (0.9281 => 0.8681, std.dev.: 0.0037)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -6.39% (5.8884 => 5.5123, std.dev.: 0.0052)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.77% (0.6240 => 0.5880, std.dev.: 0.0078)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -4.88% (3.3602 => 3.1962, std.dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/matrix: -4.54% (2.5562 => 2.4402, std.dev.: 0.0087)
  MultiSource/Applications/lambda-0_1_3/lambda: -3.10% (5.1603 => 5.0003, std.dev.: 0.0224)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.44% (2.6202 => 2.5562, std.dev.: 0.0075)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -2.13% (8.8486 => 8.6605, std.dev.: 0.0300)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.74% (3.4442 => 3.3842, std.dev.: 0.0030)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.54% (2.3401 => 2.3041, std.dev.: 0.0105)
  MultiSource/Applications/JM/lencod/lencod: -1.16% (8.3085 => 8.2125, std.dev.: 0.0236)
  MultiSource/Applications/hexxagon/hexxagon: -1.03% (11.6527 => 11.5327, std.dev.: 0.0097)

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

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

Report Time: 2.58s
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