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

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Mon Mar 31 11:14:44 PDT 2014 

http://llvm.org/perf/db_default/v4/nts/24187?compare_to=24178&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 24187, Order: 205180, Start Time: 2014-03-31 13:31:11, End Time: 2014-03-31 18:20:59
      To: 24178, Order: 205172, Start Time: 2014-03-31 08:38:26, End Time: 2014-03-31 13:27:34
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 (112 on baseline)
Performance Improvements: 1 (28 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1101 (969 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/Vector/simple: 60.00% (0.0200 => 0.0320, std.dev.: 0.0033)
  SingleSource/UnitTests/SignlessTypes/div: 50.00% (0.0240 => 0.0360, std.dev.: 0.0033)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 35.00% (0.0800 => 0.1080, std.dev.: 0.0106)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 27.27% (0.0440 => 0.0560, std.dev.: 0.0042)
  MultiSource/Benchmarks/BitBench/five11/five11: 20.00% (0.0600 => 0.0720, std.dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees: 13.04% (0.0920 => 0.1040, std.dev.: 0.0041)
  SingleSource/UnitTests/SignlessTypes/rem: 9.68% (0.1240 => 0.1360, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.08% (2.2281 => 2.2521, std.dev.: 0.0065)
  MultiSource/Applications/oggenc/oggenc: 1.01% (7.1084 => 7.1804, std.dev.: 0.0107)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 5.00% (0.2400 => 0.2520, std.dev.: 0.0042)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/byval-alignment: -60.00% (0.0200 => 0.0080, std.dev.: 0.0045)

================================
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.: 0.0026)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/conditional-gnu-ext-cxx: 300.00% (0.0040 => 0.0160, std.dev.: 0.0043)
  SingleSource/Benchmarks/Stanford/Puzzle: 299.14% (0.4560 => 1.8201, std.dev.: 0.0155)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 233.33% (0.0120 => 0.0400, std.dev.: 0.0044)
  SingleSource/Regression/C++/EH/inlined_cleanup: 100.00% (0.0160 => 0.0320, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout/strcat: 80.00% (0.0200 => 0.0360, std.dev.: 0.0040)
  SingleSource/Regression/C++/pointer_method2: 75.00% (0.0160 => 0.0280, std.dev.: 0.0044)
  SingleSource/UnitTests/Vector/simple: 60.00% (0.0200 => 0.0320, std.dev.: 0.0033)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 40.00% (0.0400 => 0.0560, std.dev.: 0.0045)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 31.43% (0.1400 => 0.1840, std.dev.: 0.0062)
  SingleSource/Benchmarks/Shootout/heapsort: 30.00% (0.0400 => 0.0520, std.dev.: 0.0045)
  SingleSource/Benchmarks/McGill/chomp: 29.79% (0.1880 => 0.2440, std.dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C++/fsm/fsm: 27.27% (0.0440 => 0.0560, std.dev.: 0.0038)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 26.32% (0.0760 => 0.0960, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 23.08% (0.1040 => 0.1280, std.dev.: 0.0043)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees: 18.18% (0.0880 => 0.1040, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 17.65% (0.0680 => 0.0800, std.dev.: 0.0041)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 17.07% (0.1640 => 0.1920, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 16.74% (1.6961 => 1.9801, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 16.67% (1.8001 => 2.1001, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 16.40% (1.7321 => 2.0161, std.dev.: 0.0136)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 16.35% (1.6881 => 1.9641, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 15.85% (1.7921 => 2.0761, std.dev.: 0.0094)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 15.79% (0.0760 => 0.0880, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 15.76% (1.9801 => 2.2921, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 15.75% (1.6761 => 1.9401, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 15.69% (1.7081 => 1.9761, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 15.60% (1.6921 => 1.9561, std.dev.: 0.0133)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 15.56% (1.7481 => 2.0201, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 15.48% (1.6801 => 1.9401, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 15.47% (1.8881 => 2.1801, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 15.38% (1.7681 => 2.0401, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 15.35% (1.6681 => 1.9241, std.dev.: 0.0139)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 15.32% (1.8281 => 2.1081, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 15.31% (1.7241 => 1.9881, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 15.30% (1.8041 => 2.0801, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 15.26% (1.8081 => 2.0841, std.dev.: 0.0172)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 15.17% (1.7401 => 2.0041, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 15.12% (1.7201 => 1.9801, std.dev.: 0.0129)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 15.12% (1.7201 => 1.9801, std.dev.: 0.0124)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 15.09% (1.6961 => 1.9521, std.dev.: 0.0150)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 15.08% (1.7241 => 1.9841, std.dev.: 0.0134)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 14.91% (1.7441 => 2.0041, std.dev.: 0.0158)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 14.89% (1.6921 => 1.9441, std.dev.: 0.0152)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 14.89% (1.9881 => 2.2841, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 14.81% (1.8361 => 2.1081, std.dev.: 0.0127)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 14.74% (1.7641 => 2.0241, std.dev.: 0.0166)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 14.66% (1.9641 => 2.2521, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 14.63% (1.8041 => 2.0681, std.dev.: 0.0139)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 14.59% (1.6721 => 1.9161, std.dev.: 0.0159)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 14.50% (1.8201 => 2.0841, std.dev.: 0.0134)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 14.28% (1.9601 => 2.2401, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 14.05% (1.9081 => 2.1761, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 13.94% (1.9801 => 2.2561, std.dev.: 0.0088)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 13.79% (0.3480 => 0.3960, std.dev.: 0.0070)
  SingleSource/Benchmarks/Misc/ffbench: 13.79% (0.1160 => 0.1320, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 13.56% (1.9761 => 2.2441, std.dev.: 0.0131)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 11.86% (0.2360 => 0.2640, std.dev.: 0.0106)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 11.54% (0.2080 => 0.2320, std.dev.: 0.0045)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 11.11% (0.1440 => 0.1600, std.dev.: 0.0037)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 7.43% (3.5002 => 3.7602, std.dev.: 0.0134)
  SingleSource/UnitTests/Vector/multiplies: 7.32% (0.1640 => 0.1760, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 7.02% (0.2280 => 0.2440, std.dev.: 0.0051)
  SingleSource/Regression/C++/ofstream_ctor: 7.02% (0.2280 => 0.2440, std.dev.: 0.0059)
  MultiSource/Benchmarks/McCat/08-main/main: 6.90% (0.3480 => 0.3720, std.dev.: 0.0093)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.05% (0.8601 => 0.9121, std.dev.: 0.0056)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.80% (11.7880 => 12.4720, std.dev.: 0.0689)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 5.64% (0.7800 => 0.8240, std.dev.: 0.0130)
  SingleSource/Benchmarks/Shootout-C++/hash: 5.22% (0.4600 => 0.4840, std.dev.: 0.0078)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 5.10% (1.6481 => 1.7321, std.dev.: 0.0054)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 5.04% (0.5560 => 0.5840, std.dev.: 0.0065)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.70% (6.7200 => 7.0360, std.dev.: 0.0500)
  MultiSource/Benchmarks/nbench/nbench: 4.62% (1.8201 => 1.9041, std.dev.: 0.0143)
  SingleSource/Benchmarks/Shootout-C++/moments: 4.59% (0.4360 => 0.4560, std.dev.: 0.0070)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 4.40% (1.7280 => 1.8040, std.dev.: 0.0203)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.05% (9.9842 => 10.3882, std.dev.: 0.0480)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.93% (1.7320 => 1.8000, std.dev.: 0.0157)
  MultiSource/Applications/lua/lua: 3.92% (4.7920 => 4.9800, std.dev.: 0.0276)
  MultiSource/Applications/oggenc/oggenc: 3.88% (6.9124 => 7.1804, std.dev.: 0.0107)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.87% (1.2400 => 1.2880, std.dev.: 0.0128)
  SingleSource/Benchmarks/Misc-C++/bigfib: 3.78% (0.7400 => 0.7680, std.dev.: 0.0040)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.68% (2.0680 => 2.1440, std.dev.: 0.0286)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 3.67% (1.4160 => 1.4680, std.dev.: 0.0124)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 3.60% (1.0001 => 1.0361, std.dev.: 0.0062)
  MultiSource/Applications/SIBsim4/SIBsim4: 3.33% (1.6801 => 1.7361, std.dev.: 0.0129)
  MultiSource/Applications/d/make_dparser: 3.33% (3.9641 => 4.0961, std.dev.: 0.0200)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.27% (0.6120 => 0.6320, std.dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.93% (6.8321 => 7.0321, std.dev.: 0.0329)
  MultiSource/Applications/treecc/treecc: 2.90% (2.6200 => 2.6960, std.dev.: 0.0204)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.74% (2.0440 => 2.1000, std.dev.: 0.0151)
  MultiSource/Applications/SPASS/SPASS: 2.62% (18.4924 => 18.9765, std.dev.: 0.0484)
  MultiSource/Applications/JM/ldecod/ldecod: 2.52% (10.3203 => 10.5803, std.dev.: 0.0248)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.38% (51.1089 => 52.3249, std.dev.: 0.1073)
  MultiSource/Applications/JM/lencod/lencod: 2.21% (22.6287 => 23.1287, std.dev.: 0.0498)
  MultiSource/Applications/kimwitu++/kc: 1.80% (19.7371 => 20.0931, std.dev.: 0.0364)
  MultiSource/Applications/ClamAV/clamscan: 1.64% (20.2445 => 20.5765, std.dev.: 0.0482)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.59% (2.7722 => 2.8162, std.dev.: 0.0098)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.49% (16.5963 => 16.8443, std.dev.: 0.0569)
  MultiSource/Benchmarks/Bullet/bullet: 1.39% (38.9366 => 39.4766, std.dev.: 0.0887)
  MultiSource/Applications/sqlite3/sqlite3: 1.38% (25.1895 => 25.5376, std.dev.: 0.0436)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0025)
  SingleSource/Benchmarks/Misc/fp-convert: 38.09% (2.8042 => 3.8722, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.65% (4.6083 => 4.7763, std.dev.: 0.0043)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 2.56% (1.0921 => 1.1201, std.dev.: 0.0107)
  MultiSource/Applications/minisat/minisat: 2.23% (6.8204 => 6.9724, std.dev.: 0.0253)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.20% (5.0963 => 5.2083, std.dev.: 0.0044)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.79% (4.2443 => 4.3203, std.dev.: 0.0154)
  SingleSource/Benchmarks/Misc/perlin: 1.74% (5.9604 => 6.0644, std.dev.: 0.0068)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.60% (4.7563 => 4.8323, std.dev.: 0.0120)
  SingleSource/Benchmarks/Misc/salsa20: 1.59% (7.5485 => 7.6685, std.dev.: 0.0056)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.46% (1.3681 => 1.3881, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 1.24% (1.2921 => 1.3081, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.10% (2.9202 => 2.9522, std.dev.: 0.0028)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -79.28% (10.9087 => 2.2601, std.dev.: 0.0051)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -78.50% (6.2884 => 1.3521, std.dev.: 0.0121)
  SingleSource/Benchmarks/Shootout/nestedloop: -65.59% (2.9642 => 1.0201, std.dev.: 0.0102)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -64.74% (1.5881 => 0.5600, std.dev.: 0.0074)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: -61.71% (3.1762 => 1.2161, std.dev.: 0.0098)
  SingleSource/UnitTests/byval-alignment: -60.00% (0.0200 => 0.0080, std.dev.: 0.0045)
  MultiSource/Applications/obsequi/Obsequi: -33.08% (2.6481 => 1.7720, std.dev.: 0.0241)
  SingleSource/Benchmarks/Shootout/matrix: -28.12% (0.1280 => 0.0920, std.dev.: 0.0082)
  MultiSource/Applications/sgefa/sgefa: -25.26% (0.7600 => 0.5680, std.dev.: 0.0084)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -17.22% (7.4801 => 6.1920, std.dev.: 0.0470)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -16.74% (7.5041 => 6.2480, std.dev.: 0.0542)
  MultiSource/Benchmarks/mafft/pairlocalalign: -3.73% (13.5243 => 13.0203, std.dev.: 0.0489)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -33.33% (0.0600 => 0.0400, std.dev.: 0.0048)
  SingleSource/UnitTests/Vector/multiplies: -20.23% (1.7001 => 1.3561, std.dev.: 0.0020)
  SingleSource/Benchmarks/Linpack/linpack-pc: -14.31% (7.8005 => 6.6844, std.dev.: 0.0048)
  SingleSource/Benchmarks/Shootout-C++/matrix: -9.00% (3.4682 => 3.1562, std.dev.: 0.0134)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -8.59% (2.6082 => 2.3841, std.dev.: 0.0674)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.90% (0.9281 => 0.8641, std.dev.: 0.0052)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -6.39% (5.8884 => 5.5123, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout/matrix: -4.69% (2.5562 => 2.4362, std.dev.: 0.0082)
  SingleSource/Benchmarks/Dhrystone/fldry: -4.49% (0.6240 => 0.5960, std.dev.: 0.0060)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.44% (2.6202 => 2.5562, std.dev.: 0.0073)
  MultiSource/Applications/lambda-0_1_3/lambda: -2.25% (5.1603 => 5.0443, std.dev.: 0.0093)
  MultiSource/Applications/hexxagon/hexxagon: -1.96% (11.6527 => 11.4247, std.dev.: 0.0045)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.86% (3.4442 => 3.3802, std.dev.: 0.0032)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.54% (2.3401 => 2.3041, std.dev.: 0.0073)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.07% (3.3602 => 3.3242, std.dev.: 0.0026)
  MultiSource/Applications/JM/lencod/lencod: -1.01% (8.3085 => 8.2245, std.dev.: 0.0203)

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

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

Report Time: 1.83s
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