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

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/23926?compare_to=23916&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38

Comparing:
     Run: 23926, Order: 204700, Start Time: 2014-03-25 04:25:58, End Time: 2014-03-25 09:16:43
      To: 23916, Order: 204680, Start Time: 2014-03-24 23:19:58, End Time: 2014-03-25 04:10:43
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 (11 on baseline)
Performance Regressions: 9 (100 on baseline)
Performance Improvements: 0 (20 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1103 (979 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-10-12-StructureArgsSimple: 300.00% (0.0040 => 0.0160, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/dt: 20.00% (0.0600 => 0.0720, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.11% (0.1480 => 0.1600, std.dev.: 0.0042)
  MultiSource/Benchmarks/sim/sim: 4.30% (0.3720 => 0.3880, std.dev.: 0.0054)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 4.05% (1.2840 => 1.3360, std.dev.: 0.0175)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.67% (1.9201 => 1.9521, std.dev.: 0.0094)
  MultiSource/Applications/lua/lua: 1.14% (4.9080 => 4.9640, std.dev.: 0.0161)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0016)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 5.14% (0.7000 => 0.7360, std.dev.: 0.0137)

================================
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
  SingleSource/Benchmarks/Misc/oourafft
  MultiSource/Applications/ClamAV/clamscan: 10.55% (17.6723 => 19.5364, std.dev.: 0.0539)
  MultiSource/Applications/sqlite3/sqlite3: 1418.36% (1.7001 => 25.8136, std.dev.: 0.0378)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 3.08% (50.1010 => 51.6450, std.dev.: 0.0757)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 4.18% (1.0520 => 1.0960, std.dev.: 0.0220)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 7.65% (11.3920 => 12.2640, std.dev.: 0.0818)
  SingleSource/Benchmarks/Misc/oourafft: 175.38% (11.3407 => 31.2300, std.dev.: 0.0876)

New Passes - Execution Time
---------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/sqlite3/sqlite3
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc
  SingleSource/Benchmarks/Misc/oourafft
  MultiSource/Applications/ClamAV/clamscan: - (0.0000 => 0.0960, std.dev.: 0.0095)
  MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 3.9762, std.dev.: 0.0159)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3841, std.dev.: 0.0089)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7204, std.dev.: 0.0131)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/2003-09-29-NonPODsByValue: 400.00% (0.0040 => 0.0200, std.dev.: 0.0043)
  SingleSource/Benchmarks/Stanford/Puzzle: 317.62% (0.4320 => 1.8041, std.dev.: 0.0093)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 125.00% (0.0160 => 0.0360, std.dev.: 0.0045)
  SingleSource/Regression/C++/EH/throw_rethrow_test: 100.00% (0.0120 => 0.0240, std.dev.: 0.0044)
  SingleSource/Regression/C++/EH/inlined_cleanup: 75.00% (0.0160 => 0.0280, std.dev.: 0.0032)
  SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0036)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: 60.00% (0.0200 => 0.0320, std.dev.: 0.0027)
  SingleSource/UnitTests/SignlessTypes/shr: 60.00% (0.0200 => 0.0320, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/flops-1: 50.00% (0.0320 => 0.0480, std.dev.: 0.0043)
  SingleSource/Benchmarks/Dhrystone/fldry: 27.27% (0.0440 => 0.0560, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout/lists: 21.74% (0.0920 => 0.1120, std.dev.: 0.0047)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 20.00% (0.0800 => 0.0960, std.dev.: 0.0049)
  MultiSource/Benchmarks/Olden/tsp/tsp: 18.75% (0.1280 => 0.1520, std.dev.: 0.0078)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 16.28% (0.1720 => 0.2000, std.dev.: 0.0064)
  SingleSource/Benchmarks/Misc/ffbench: 15.38% (0.1040 => 0.1200, std.dev.: 0.0039)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 14.29% (0.1400 => 0.1600, std.dev.: 0.0042)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 12.50% (0.2240 => 0.2520, std.dev.: 0.0052)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 11.83% (0.3720 => 0.4160, std.dev.: 0.0117)
  MultiSource/Benchmarks/McCat/08-main/main: 10.98% (0.3280 => 0.3640, std.dev.: 0.0117)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 10.71% (0.1120 => 0.1240, std.dev.: 0.0045)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 10.58% (0.4160 => 0.4600, std.dev.: 0.0169)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.34% (0.3480 => 0.3840, std.dev.: 0.0098)
  MultiSource/Benchmarks/McCat/09-vor/vor: 9.57% (0.3760 => 0.4120, std.dev.: 0.0090)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 9.19% (0.7400 => 0.8080, std.dev.: 0.0153)
  SingleSource/Regression/C/bigstack: 8.89% (0.1800 => 0.1960, std.dev.: 0.0042)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 8.82% (1.0880 => 1.1840, std.dev.: 0.0161)
  SingleSource/UnitTests/Vector/constpool: 8.81% (10.4007 => 11.3167, std.dev.: 0.1569)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 8.70% (0.1840 => 0.2000, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 8.33% (0.1920 => 0.2080, std.dev.: 0.0059)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 7.14% (0.2240 => 0.2400, std.dev.: 0.0059)
  MultiSource/Benchmarks/McCat/05-eks/eks: 7.06% (0.6800 => 0.7280, std.dev.: 0.0098)
  SingleSource/Benchmarks/Shootout-C++/strcat: 7.02% (0.2280 => 0.2440, std.dev.: 0.0042)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 6.90% (0.4640 => 0.4960, std.dev.: 0.0065)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 6.85% (0.2920 => 0.3120, std.dev.: 0.0049)
  MultiSource/Applications/spiff/spiff: 6.30% (1.0160 => 1.0800, std.dev.: 0.0103)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 6.12% (0.1960 => 0.2080, std.dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 5.95% (0.3360 => 0.3560, std.dev.: 0.0045)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 5.68% (0.7040 => 0.7440, std.dev.: 0.0088)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.25% (2.9721 => 3.1282, std.dev.: 0.0210)
  SingleSource/Benchmarks/Shootout-C++/hash2: 4.88% (0.4920 => 0.5160, std.dev.: 0.0054)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 4.72% (1.6960 => 1.7760, std.dev.: 0.0150)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.35% (1.7480 => 1.8240, std.dev.: 0.0167)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.33% (9.6042 => 10.0202, std.dev.: 0.0429)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.31% (0.4640 => 0.4840, std.dev.: 0.0059)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 4.27% (0.4680 => 0.4880, std.dev.: 0.0054)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.95% (6.4800 => 6.7360, std.dev.: 0.0501)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.93% (2.1361 => 2.2201, std.dev.: 0.0121)
  MultiSource/Benchmarks/nbench/nbench: 3.84% (1.7721 => 1.8401, std.dev.: 0.0175)
  SingleSource/Benchmarks/Misc-C++/bigfib: 3.78% (0.7400 => 0.7680, std.dev.: 0.0051)
  MultiSource/Applications/lua/lua: 3.59% (4.7920 => 4.9640, std.dev.: 0.0161)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.55% (1.9161 => 1.9841, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.50% (1.8281 => 1.8921, std.dev.: 0.0087)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.49% (6.5320 => 6.7600, std.dev.: 0.0431)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.45% (1.8561 => 1.9201, std.dev.: 0.0145)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.43% (5.8281 => 6.0281, std.dev.: 0.0233)
  MultiSource/Applications/SIBsim4/SIBsim4: 3.36% (1.7841 => 1.8441, std.dev.: 0.0084)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.30% (6.5360 => 6.7520, std.dev.: 0.0297)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 3.17% (1.8921 => 1.9521, std.dev.: 0.0094)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.12% (1.6641 => 1.7161, std.dev.: 0.0127)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.12% (1.9241 => 1.9841, std.dev.: 0.0128)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.06% (1.9601 => 2.0201, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.04% (1.9721 => 2.0321, std.dev.: 0.0162)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.98% (1.8761 => 1.9321, std.dev.: 0.0121)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.97% (5.3960 => 5.5560, std.dev.: 0.0386)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.96% (2.0281 => 2.0881, std.dev.: 0.0170)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.88% (1.8081 => 1.8601, std.dev.: 0.0172)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.84% (2.1121 => 2.1721, std.dev.: 0.0120)
  MultiSource/Applications/minisat/minisat: 2.83% (0.8480 => 0.8720, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.80% (1.8601 => 1.9121, std.dev.: 0.0122)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.58% (16.3003 => 16.7203, std.dev.: 0.0627)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.45% (0.9801 => 1.0041, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.42% (1.8201 => 1.8641, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.40% (1.8361 => 1.8801, std.dev.: 0.0135)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.28% (2.1041 => 2.1521, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.25% (1.9521 => 1.9961, std.dev.: 0.0123)
  MultiSource/Applications/oggenc/oggenc: 2.21% (7.0524 => 7.2085, std.dev.: 0.0116)
  MultiSource/Applications/SPASS/SPASS: 2.16% (18.5284 => 18.9284, std.dev.: 0.0461)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.05% (2.1441 => 2.1881, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.02% (1.9761 => 2.0161, std.dev.: 0.0108)
  MultiSource/Applications/JM/lencod/lencod: 1.91% (22.2206 => 22.6447, std.dev.: 0.0510)
  MultiSource/Benchmarks/Bullet/bullet: 1.89% (38.6366 => 39.3686, std.dev.: 0.0742)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.88% (1.9121 => 1.9481, std.dev.: 0.0133)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.77% (1.8081 => 1.8401, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.58% (1.7721 => 1.8001, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.56% (2.0521 => 2.0841, std.dev.: 0.0076)
  MultiSource/Applications/kimwitu++/kc: 1.17% (19.8291 => 20.0611, std.dev.: 0.0452)
  MultiSource/Applications/JM/ldecod/ldecod: 1.02% (10.2283 => 10.3323, std.dev.: 0.0352)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 150.00% (0.0080 => 0.0200, std.dev.: 0.0035)
  SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0016)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 16.23% (2.1201 => 2.4642, std.dev.: 0.0282)
  MultiSource/Applications/siod/siod: 5.31% (2.8642 => 3.0162, std.dev.: 0.0194)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.35% (1.6561 => 1.7281, std.dev.: 0.0227)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.71% (5.0243 => 5.1603, std.dev.: 0.0030)
  MultiSource/Applications/minisat/minisat: 2.49% (6.5964 => 6.7604, std.dev.: 0.0211)
  MultiSource/Benchmarks/Olden/tsp/tsp: 2.48% (1.2881 => 1.3201, std.dev.: 0.0092)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.99% (3.2082 => 3.2722, std.dev.: 0.0018)
  SingleSource/Benchmarks/Misc/perlin: 1.54% (5.9684 => 6.0604, std.dev.: 0.0087)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.42% (3.9442 => 4.0003, std.dev.: 0.0154)
  SingleSource/Benchmarks/Misc/salsa20: 1.36% (7.3725 => 7.4725, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.07% (3.7442 => 3.7842, std.dev.: 0.0026)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -76.86% (2.9562 => 0.6840, std.dev.: 0.0155)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -64.49% (1.5881 => 0.5640, std.dev.: 0.0071)
  MultiSource/Applications/obsequi/Obsequi: -6.61% (1.8760 => 1.7520, std.dev.: 0.0261)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -5.23% (0.6880 => 0.6520, std.dev.: 0.0041)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -47.92% (94.8339 => 49.3911, std.dev.: 10.4835)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.95% (25.7136 => 16.9851, std.dev.: 0.1324)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -33.69% (49.9431 => 33.1181, std.dev.: 0.2287)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -23.83% (3.0722 => 2.3401, std.dev.: 0.1175)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -22.69% (37.0863 => 28.6698, std.dev.: 0.4040)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.82% (7.8165 => 6.7364, std.dev.: 0.0030)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -10.71% (0.1120 => 0.1000, std.dev.: 0.0018)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -10.63% (2.7482 => 2.4562, std.dev.: 0.1099)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.77% (0.6240 => 0.5880, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout/matrix: -4.38% (2.5562 => 2.4442, std.dev.: 0.0044)
  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.: 0.0035)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.50% (4.8043 => 4.6843, std.dev.: 0.0038)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.24% (5.1563 => 5.0923, std.dev.: 0.0186)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.19% (2.3521 => 2.3241, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -1.01% (1.9721 => 1.9521, std.dev.: 0.0040)

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

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

Report Time: 2.27s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20140325/2c27bd41/attachment.html>