[llvm-testresults] pollyperf-O3-polly-scev__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Sat Mar 15 23:31:45 PDT 2014 

http://llvm.org/perf/db_default/v4/nts/23615?compare_to=23602&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38

Comparing:
     Run: 23615, Order: 204014, Start Time: 2014-03-16 00:14:11, End Time: 2014-03-16 06:37:36
      To: 23602, Order: 204007, Start Time: 2014-03-15 17:30:39, End Time: 2014-03-15 23:53:49
Baseline: 21467, Order: 200360, Start Time: 2014-01-29 01:08:33, End Time: 2014-01-29 06:14:53

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

New Passes: 0 (9 on baseline)
Performance Regressions: 14 (81 on baseline)
Performance Improvements: 0 (13 on baseline)
Added Tests: 0 (2 on baseline)
Existing Failures: 2 (2 on baseline)
Unchanged Tests: 1096 (1005 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/EH/ConditionalExpr: 150.00% (0.0080 => 0.0200, std.dev.: 0.0031)
  SingleSource/Regression/C/testtrace: 75.00% (0.0160 => 0.0280, std.dev.: 0.0042)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 66.67% (0.0240 => 0.0400, std.dev.: 0.0048)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: 37.50% (0.0320 => 0.0440, std.dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C++/garage/garage: 20.00% (0.0600 => 0.0720, std.dev.: 0.0031)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 8.33% (0.1920 => 0.2080, std.dev.: 0.0045)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.50% (0.1600 => 0.1720, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout-C++/matrix: 5.80% (0.2760 => 0.2920, std.dev.: 0.0050)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.82% (0.8801 => 0.8961, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.57% (2.0401 => 2.0721, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.24% (1.9281 => 1.9521, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.23% (1.9561 => 1.9801, std.dev.: 0.0074)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/lemon/lemon: 3.64% (0.9881 => 1.0241, std.dev.: 0.0113)
  SingleSource/Benchmarks/Dhrystone/fldry: 2.05% (0.5840 => 0.5960, std.dev.: 0.0044)

Existing Failures - Compile Time
--------------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 0.0000, std.dev.: 0.0020)

Existing Failures - Execution Time
----------------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 0.0000)

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

New Passes - Compile Time
-------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/sqlite3/sqlite3
  MultiSource/Benchmarks/7zip/7zip-benchmark
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc
  MultiSource/Applications/ClamAV/clamscan: 10.50% (17.6723 => 19.5283, std.dev.: 0.0566)
  MultiSource/Applications/sqlite3/sqlite3: 1402.12% (1.7001 => 25.5376, std.dev.: 0.0414)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 3.38% (50.1010 => 51.7930, std.dev.: 0.1200)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 6.08% (1.0520 => 1.1160, std.dev.: 0.0252)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 8.32% (11.3920 => 12.3400, std.dev.: 0.0747)

New Passes - Execution Time
---------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/sqlite3/sqlite3
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc
  MultiSource/Applications/ClamAV/clamscan: - (0.0000 => 0.0960, std.dev.: 0.0115)
  MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 3.9922, std.dev.: 0.0217)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3801, std.dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: - (0.0000 => 0.0000)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Stanford/Puzzle: 319.47% (0.4320 => 1.8121, std.dev.: 0.0080)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 150.00% (0.0160 => 0.0400, std.dev.: 0.0044)
  SingleSource/Regression/C++/EH/inlined_cleanup: 100.00% (0.0160 => 0.0320, std.dev.: 0.0040)
  SingleSource/UnitTests/ms_struct_pack_layout: 75.00% (0.0160 => 0.0280, std.dev.: 0.0039)
  SingleSource/Benchmarks/Misc/fp-convert: 50.00% (0.0240 => 0.0360, std.dev.: 0.0031)
  SingleSource/Regression/C/uint64_to_float: 37.50% (0.0320 => 0.0440, std.dev.: 0.0030)
  SingleSource/Benchmarks/Shootout/ary3: 25.00% (0.0640 => 0.0800, std.dev.: 0.0037)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 20.69% (0.1160 => 0.1400, std.dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 20.69% (0.1160 => 0.1400, std.dev.: 0.0066)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 20.00% (0.0800 => 0.0960, std.dev.: 0.0052)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 20.00% (0.0800 => 0.0960, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 12.50% (0.2240 => 0.2520, std.dev.: 0.0065)
  MultiSource/Benchmarks/McCat/08-main/main: 12.20% (0.3280 => 0.3680, std.dev.: 0.0073)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 11.95% (0.6360 => 0.7120, std.dev.: 0.0200)
  SingleSource/Benchmarks/Misc/ffbench: 11.54% (0.1040 => 0.1160, std.dev.: 0.0039)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 11.40% (1.0880 => 1.2120, std.dev.: 0.0229)
  MultiSource/Benchmarks/McCat/09-vor/vor: 9.57% (0.3760 => 0.4120, std.dev.: 0.0090)
  MultiSource/Applications/obsequi/Obsequi: 9.17% (1.8760 => 2.0480, std.dev.: 0.0192)
  MultiSource/Benchmarks/McCat/05-eks/eks: 8.82% (0.6800 => 0.7400, std.dev.: 0.0141)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 8.33% (0.1920 => 0.2080, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 8.11% (0.7400 => 0.8000, std.dev.: 0.0226)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 7.77% (0.7720 => 0.8320, std.dev.: 0.0216)
  MultiSource/Applications/spiff/spiff: 7.48% (1.0160 => 1.0920, std.dev.: 0.0181)
  SingleSource/Benchmarks/Shootout-C++/strcat: 7.02% (0.2280 => 0.2440, std.dev.: 0.0061)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 6.90% (0.4640 => 0.4960, std.dev.: 0.0054)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 6.59% (0.7280 => 0.7760, std.dev.: 0.0171)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 5.66% (1.6960 => 1.7920, std.dev.: 0.0164)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.66% (2.9721 => 3.1402, std.dev.: 0.0199)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 5.61% (1.2120 => 1.2800, std.dev.: 0.0225)
  SingleSource/Benchmarks/Shootout-C++/ary2: 5.56% (0.2880 => 0.3040, std.dev.: 0.0062)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 5.48% (0.2920 => 0.3080, std.dev.: 0.0060)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 5.12% (1.5640 => 1.6440, std.dev.: 0.0216)
  SingleSource/UnitTests/Vector/constpool: 5.00% (10.4007 => 10.9207, std.dev.: 0.1154)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 4.99% (1.8440 => 1.9360, std.dev.: 0.0173)
  MultiSource/Applications/hexxagon/hexxagon: 4.95% (1.1320 => 1.1880, std.dev.: 0.0132)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.75% (6.4800 => 6.7880, std.dev.: 0.0452)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 4.72% (6.5320 => 6.8400, std.dev.: 0.0388)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.58% (1.7480 => 1.8280, std.dev.: 0.0213)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.33% (9.6042 => 10.0202, std.dev.: 0.0541)
  MultiSource/Benchmarks/nbench/nbench: 4.06% (1.7721 => 1.8441, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.75% (2.1361 => 2.2161, std.dev.: 0.0098)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.48% (5.3960 => 5.5840, std.dev.: 0.0404)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.36% (5.8281 => 6.0241, std.dev.: 0.0296)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.34% (1.9161 => 1.9801, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 3.05% (1.8361 => 1.8921, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.02% (1.8561 => 1.9121, std.dev.: 0.0128)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.00% (6.5360 => 6.7320, std.dev.: 0.0472)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.88% (1.6641 => 1.7121, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.88% (1.8081 => 1.8601, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.86% (1.9601 => 2.0161, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.84% (1.8281 => 1.8801, std.dev.: 0.0139)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.84% (1.9721 => 2.0281, std.dev.: 0.0128)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.76% (2.0281 => 2.0841, std.dev.: 0.0120)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.69% (1.7841 => 1.8321, std.dev.: 0.0132)
  MultiSource/Applications/lua/lua: 2.67% (4.7920 => 4.9200, std.dev.: 0.0395)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.64% (1.8201 => 1.8681, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.49% (1.9241 => 1.9721, std.dev.: 0.0096)
  MultiSource/Benchmarks/Bullet/bullet: 2.30% (38.6366 => 39.5246, std.dev.: 0.0499)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.27% (2.1121 => 2.1601, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.25% (1.9521 => 1.9961, std.dev.: 0.0109)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.21% (16.3003 => 16.6603, std.dev.: 0.0510)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.09% (1.9121 => 1.9521, std.dev.: 0.0089)
  MultiSource/Applications/SPASS/SPASS: 1.94% (18.5284 => 18.8884, std.dev.: 0.0441)
  MultiSource/Applications/JM/lencod/lencod: 1.80% (22.2206 => 22.6207, std.dev.: 0.0542)
  MultiSource/Applications/d/make_dparser: 1.71% (3.9761 => 4.0441, std.dev.: 0.0167)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.49% (2.1441 => 2.1761, std.dev.: 0.0117)
  MultiSource/Applications/oggenc/oggenc: 1.42% (7.0524 => 7.1524, std.dev.: 0.0278)
  MultiSource/Applications/JM/ldecod/ldecod: 1.25% (10.2283 => 10.3563, std.dev.: 0.0443)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 300.00% (0.0040 => 0.0160, std.dev.: 0.0030)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 150.00% (0.0080 => 0.0200, std.dev.: 0.0028)
  SingleSource/Benchmarks/Shootout/ary3: 33.33% (0.0360 => 0.0480, std.dev.: 0.0042)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 18.10% (37.0863 => 43.7987, std.dev.: 1.4609)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 16.42% (2.1201 => 2.4682, std.dev.: 0.0441)
  MultiSource/Applications/siod/siod: 5.31% (2.8642 => 3.0162, std.dev.: 0.0262)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 5.00% (0.7200 => 0.7560, std.dev.: 0.0110)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.71% (5.0243 => 5.1603, std.dev.: 0.0030)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.87% (3.2082 => 3.2682, std.dev.: 0.0061)
  SingleSource/Benchmarks/Misc/perlin: 1.74% (5.9684 => 6.0724, std.dev.: 0.0050)
  SingleSource/Benchmarks/Misc/salsa20: 1.36% (7.3725 => 7.4725, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.07% (3.7442 => 3.7842, std.dev.: 0.0020)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.06% (3.4122 => 3.4482, std.dev.: 0.0022)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -33.00% (1.5881 => 1.0641, std.dev.: 0.0166)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -8.39% (2.9562 => 2.7082, std.dev.: 0.0166)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -6.98% (0.6880 => 0.6400, std.dev.: 0.0092)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -32.45% (25.7136 => 17.3691, std.dev.: 3.2159)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.87% (7.8165 => 6.7324, std.dev.: 0.0066)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -10.71% (0.1120 => 0.1000, std.dev.: 0.0018)
  SingleSource/Benchmarks/Shootout/matrix: -4.54% (2.5562 => 2.4402, std.dev.: 0.0063)
  SingleSource/Benchmarks/Dhrystone/fldry: -4.49% (0.6240 => 0.5960, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.74% (4.2363 => 4.1203, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.71% (2.8002 => 2.7242, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.58% (4.8043 => 4.6803, std.dev.: 0.0056)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -1.78% (5.6124 => 5.5123, std.dev.: 0.0045)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.70% (2.3521 => 2.3121, std.dev.: 0.0131)

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

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

Existing Failures - Compile Time
--------------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: -100.00% (11.3407 => 0.0000, std.dev.: 0.0020)

Existing Failures - Execution Time
----------------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 0.0000)

Report Time: 1.95s
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