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

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Fri Mar 14 07:41:53 PDT 2014


http://llvm.org/perf/db_default/v4/nts/23529?compare_to=23513&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38

Comparing:
     Run: 23529, Order: 203900, Start Time: 2014-03-14 08:25:10, End Time: 2014-03-14 14:47:44
      To: 23513, Order: 203871, Start Time: 2014-03-14 01:53:31, End Time: 2014-03-14 08:13:30
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: 10 (97 on baseline)
Performance Improvements: 0 (12 on baseline)
Added Tests: 0 (2 on baseline)
Existing Failures: 2 (2 on baseline)
Unchanged Tests: 1100 (990 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-05-02-CastTest2: 75.00% (0.0160 => 0.0280, std.dev.: 0.0042)
  SingleSource/UnitTests/Threads/tls: 75.00% (0.0160 => 0.0280, std.dev.: 0.0042)
  SingleSource/Benchmarks/Misc/fp-convert: 50.00% (0.0240 => 0.0360, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C++/simul/simul: 20.00% (0.0800 => 0.0960, std.dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 6.45% (0.2480 => 0.2640, std.dev.: 0.0048)
  SingleSource/Benchmarks/Shootout-C++/hash: 5.26% (0.4560 => 0.4800, std.dev.: 0.0072)
  SingleSource/Benchmarks/Shootout-C++/EH/except: 4.92% (0.2440 => 0.2560, std.dev.: 0.0039)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.65% (0.7560 => 0.7760, std.dev.: 0.0057)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 31.81% (63.9160 => 84.2493, std.dev.: 2.5724)
  MultiSource/Benchmarks/Olden/health/health: 7.45% (0.3760 => 0.4040, std.dev.: 0.0105)

Existing Failures - Compile Time
--------------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 0.0000, std.dev.: 0.0016)

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: 10.77% (17.6723 => 19.5762, std.dev.: 0.0436)
  MultiSource/Applications/sqlite3/sqlite3: 1404.48% (1.7001 => 25.5776, std.dev.: 0.0315)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 3.39% (50.1010 => 51.8010, std.dev.: 0.1043)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 4.94% (1.0520 => 1.1040, std.dev.: 0.0299)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 7.44% (11.3920 => 12.2400, std.dev.: 0.0931)

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 => 0.1080, std.dev.: 0.0088)
  MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 3.9802, std.dev.: 0.0174)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3841, std.dev.: 0.0093)
  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.: 0.0070)
  SingleSource/Regression/C++/2003-09-29-NonPODsByValue: 300.00% (0.0040 => 0.0160, std.dev.: 0.0044)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 150.00% (0.0160 => 0.0400, std.dev.: 0.0043)
  SingleSource/UnitTests/2002-05-02-ManyArguments: 150.00% (0.0080 => 0.0200, std.dev.: 0.0035)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 100.00% (0.0120 => 0.0240, std.dev.: 0.0036)
  SingleSource/Regression/C/sumarray2d: 80.00% (0.0200 => 0.0360, std.dev.: 0.0044)
  SingleSource/Regression/C++/EH/inlined_cleanup: 75.00% (0.0160 => 0.0280, std.dev.: 0.0043)
  SingleSource/UnitTests/SignlessTypes/shr: 60.00% (0.0200 => 0.0320, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc/fp-convert: 50.00% (0.0240 => 0.0360, std.dev.: 0.0045)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 44.44% (0.0360 => 0.0520, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout/random: 37.50% (0.0320 => 0.0440, std.dev.: 0.0032)
  SingleSource/Benchmarks/Stanford/Quicksort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0042)
  SingleSource/UnitTests/initp1: 25.00% (0.0480 => 0.0600, std.dev.: 0.0037)
  MultiSource/Benchmarks/Olden/tsp/tsp: 18.75% (0.1280 => 0.1520, std.dev.: 0.0091)
  MultiSource/Benchmarks/BitBench/five11/five11: 17.65% (0.0680 => 0.0800, std.dev.: 0.0045)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 15.38% (0.1560 => 0.1800, std.dev.: 0.0078)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 15.00% (0.0800 => 0.0920, std.dev.: 0.0036)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 14.42% (0.4160 => 0.4760, std.dev.: 0.0157)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 14.29% (0.1120 => 0.1280, std.dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 12.90% (0.3720 => 0.4200, std.dev.: 0.0137)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 11.43% (0.1400 => 0.1560, std.dev.: 0.0043)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 11.32% (0.6360 => 0.7080, std.dev.: 0.0184)
  MultiSource/Benchmarks/McCat/08-main/main: 10.98% (0.3280 => 0.3640, std.dev.: 0.0104)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 10.34% (0.1160 => 0.1280, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout-C++/EH/except: 10.34% (0.2320 => 0.2560, std.dev.: 0.0039)
  MultiSource/Applications/obsequi/Obsequi: 9.59% (1.8760 => 2.0560, std.dev.: 0.0209)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 9.19% (0.7400 => 0.8080, std.dev.: 0.0212)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 8.93% (0.2240 => 0.2440, std.dev.: 0.0078)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 8.33% (0.1920 => 0.2080, std.dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/strcat: 7.02% (0.2280 => 0.2440, std.dev.: 0.0059)
  MultiSource/Applications/Burg/burg: 6.81% (1.5280 => 1.6320, std.dev.: 0.0115)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 6.60% (0.7880 => 0.8400, std.dev.: 0.0189)
  MultiSource/Benchmarks/McCat/05-eks/eks: 6.47% (0.6800 => 0.7240, std.dev.: 0.0137)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 6.45% (0.2480 => 0.2640, std.dev.: 0.0048)
  SingleSource/UnitTests/Vector/constpool: 5.73% (10.4007 => 10.9967, std.dev.: 0.1856)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.66% (2.9721 => 3.1402, std.dev.: 0.0159)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 5.61% (1.2120 => 1.2800, std.dev.: 0.0183)
  MultiSource/Applications/hbd/hbd: 5.56% (1.7280 => 1.8240, std.dev.: 0.0167)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 5.42% (1.6960 => 1.7880, std.dev.: 0.0176)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 5.21% (1.8440 => 1.9400, std.dev.: 0.0215)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.88% (6.4800 => 6.7960, std.dev.: 0.0479)
  SingleSource/Benchmarks/Misc-C++/bigfib: 4.86% (0.7400 => 0.7760, std.dev.: 0.0057)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.82% (1.5760 => 1.6520, std.dev.: 0.0252)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 4.78% (6.5320 => 6.8440, std.dev.: 0.0463)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 4.63% (0.4320 => 0.4520, std.dev.: 0.0074)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.62% (9.6042 => 10.0482, std.dev.: 0.0284)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 4.60% (1.5640 => 1.6360, std.dev.: 0.0213)
  MultiSource/Applications/lambda-0_1_3/lambda: 4.35% (0.8280 => 0.8640, std.dev.: 0.0078)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 4.27% (0.4680 => 0.4880, std.dev.: 0.0024)
  MultiSource/Applications/hexxagon/hexxagon: 4.24% (1.1320 => 1.1800, std.dev.: 0.0147)
  MultiSource/Benchmarks/MallocBench/gs/gs: 4.00% (5.3960 => 5.6120, std.dev.: 0.0467)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 3.95% (0.7080 => 0.7360, std.dev.: 0.0104)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.91% (5.8281 => 6.0561, std.dev.: 0.0243)
  SingleSource/Benchmarks/Linpack/linpack-pc: 3.75% (0.3200 => 0.3320, std.dev.: 0.0037)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.73% (6.5360 => 6.7800, std.dev.: 0.0411)
  MultiSource/Benchmarks/nbench/nbench: 3.61% (1.7721 => 1.8361, std.dev.: 0.0158)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.18% (2.1361 => 2.2041, std.dev.: 0.0133)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.13% (1.9161 => 1.9761, std.dev.: 0.0078)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.12% (1.6641 => 1.7161, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.02% (1.8561 => 1.9121, std.dev.: 0.0099)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.86% (0.9801 => 1.0081, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.80% (1.8601 => 1.9121, std.dev.: 0.0136)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.76% (2.0281 => 2.0841, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.75% (1.8921 => 1.9441, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.65% (1.8081 => 1.8561, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.65% (1.9601 => 2.0121, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.61% (1.8361 => 1.8841, std.dev.: 0.0125)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.59% (2.1600 => 2.2160, std.dev.: 0.0184)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.49% (1.9241 => 1.9721, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.43% (1.9721 => 2.0201, std.dev.: 0.0102)
  MultiSource/Applications/lua/lua: 2.42% (4.7920 => 4.9080, std.dev.: 0.0439)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.35% (1.8761 => 1.9201, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.27% (2.1121 => 2.1601, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.09% (1.9121 => 1.9521, std.dev.: 0.0142)
  MultiSource/Benchmarks/Bullet/bullet: 2.00% (38.6366 => 39.4086, std.dev.: 0.0820)
  MultiSource/Applications/JM/lencod/lencod: 1.94% (22.2206 => 22.6527, std.dev.: 0.0400)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.84% (1.9521 => 1.9881, std.dev.: 0.0136)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.74% (16.3003 => 16.5843, std.dev.: 0.0574)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.71% (2.1041 => 2.1401, std.dev.: 0.0116)
  MultiSource/Applications/d/make_dparser: 1.71% (3.9761 => 4.0441, std.dev.: 0.0251)
  MultiSource/Applications/oggenc/oggenc: 1.59% (7.0524 => 7.1644, std.dev.: 0.0157)
  MultiSource/Applications/SPASS/SPASS: 1.53% (18.5284 => 18.8124, std.dev.: 0.0716)
  MultiSource/Applications/JM/ldecod/ldecod: 1.17% (10.2283 => 10.3483, std.dev.: 0.0433)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.04% (1.9201 => 1.9401, std.dev.: 0.0061)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 150.00% (0.0080 => 0.0200, std.dev.: 0.0022)
  SingleSource/Benchmarks/Shootout/ary3: 33.33% (0.0360 => 0.0480, std.dev.: 0.0039)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 15.29% (2.1201 => 2.4442, std.dev.: 0.0473)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 14.12% (37.0863 => 42.3226, std.dev.: 1.4741)
  MultiSource/Applications/siod/siod: 5.17% (2.8642 => 3.0122, std.dev.: 0.0158)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.11% (1.6561 => 1.7241, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.71% (5.0243 => 5.1603, std.dev.: 0.0035)
  MultiSource/Applications/minisat/minisat: 2.24% (6.5964 => 6.7444, std.dev.: 0.0559)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.99% (3.2082 => 3.2722, std.dev.: 0.0066)
  SingleSource/Benchmarks/Misc/perlin: 1.81% (5.9684 => 6.0764, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc/salsa20: 1.41% (7.3725 => 7.4765, std.dev.: 0.0071)
  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.: 0.0033)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -33.50% (1.5881 => 1.0561, std.dev.: 0.0070)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -9.34% (2.9562 => 2.6802, std.dev.: 0.0188)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -6.98% (0.6880 => 0.6400, std.dev.: 0.0063)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -31.53% (49.9431 => 34.1981, std.dev.: 5.6344)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.82% (7.8165 => 6.7364, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -11.16% (94.8339 => 84.2493, std.dev.: 2.5724)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -10.71% (0.1120 => 0.1000, std.dev.: 0.0020)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.13% (0.6240 => 0.5920, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout/matrix: -4.38% (2.5562 => 2.4442, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.71% (2.8002 => 2.7242, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.64% (4.2363 => 4.1243, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.50% (4.8043 => 4.6843, std.dev.: 0.0054)

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.: 0.0016)

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

Report Time: 2.06s
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