[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Fri Apr 25 11:43:59 PDT 2014


http://llvm.org/perf/db_default/v4/nts/24967?compare_to=24965&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 24967, Order: 207226, Start Time: 2014-04-25 14:09:31, End Time: 2014-04-25 18:50:43
      To: 24965, Order: 207223, Start Time: 2014-04-25 13:16:25, End Time: 2014-04-25 17:55:56
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 9 (98 on baseline)
Performance Improvements: 0 (19 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1103 (993 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-01-23-UnionInit: 75.00% (0.0160 => 0.0280, std.dev.: 0.0040)
  SingleSource/Benchmarks/Shootout/methcall: 42.86% (0.0280 => 0.0400, std.dev.: 0.0043)
  SingleSource/Benchmarks/Shootout/heapsort: 30.00% (0.0400 => 0.0520, std.dev.: 0.0039)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 16.00% (0.1000 => 0.1160, std.dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/wc: 10.00% (0.2400 => 0.2640, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.70% (0.4320 => 0.4480, std.dev.: 0.0044)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.51% (0.4560 => 0.4720, std.dev.: 0.0048)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.46% (0.4880 => 0.5000, std.dev.: 0.0031)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.23% (1.4360 => 1.4680, std.dev.: 0.0109)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
  SingleSource/UnitTests/Vector/simple: 100.00% (0.0120 => 0.0240, std.dev.: 0.0027)
  SingleSource/Benchmarks/Misc/dt: 50.00% (0.0320 => 0.0480, std.dev.: 0.0040)
  SingleSource/Benchmarks/Shootout/random: 42.86% (0.0280 => 0.0400, std.dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 21.62% (0.1480 => 0.1800, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 21.21% (0.1320 => 0.1600, std.dev.: 0.0062)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.83% (0.0960 => 0.1160, std.dev.: 0.0047)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0047)
  SingleSource/Benchmarks/McGill/exptree: 13.04% (0.0920 => 0.1040, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 12.24% (0.1960 => 0.2200, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 12.10% (1.1241 => 1.2601, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 11.78% (1.1881 => 1.3281, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 11.70% (1.1281 => 1.2601, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 11.03% (1.1601 => 1.2881, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 10.93% (1.2081 => 1.3401, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 10.56% (1.1361 => 1.2561, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 10.56% (1.1361 => 1.2561, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 10.54% (1.1761 => 1.3001, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 10.16% (1.2201 => 1.3441, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 10.13% (1.1841 => 1.3041, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 10.10% (1.1481 => 1.2641, std.dev.: 0.0112)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 9.87% (1.2161 => 1.3361, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 9.76% (1.1481 => 1.2601, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 9.69% (1.1561 => 1.2681, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 9.52% (1.2601 => 1.3801, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 9.46% (1.1841 => 1.2961, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 9.45% (1.2281 => 1.3441, std.dev.: 0.0083)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 9.40% (1.1921 => 1.3041, std.dev.: 0.0103)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 9.40% (1.1921 => 1.3041, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.40% (1.1921 => 1.3041, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 9.38% (1.2361 => 1.3521, std.dev.: 0.0153)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 9.37% (1.2801 => 1.4001, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.25% (1.1681 => 1.2761, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 9.09% (1.2321 => 1.3441, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.09% (1.1441 => 1.2481, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 9.03% (1.2401 => 1.3521, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.80% (1.2721 => 1.3841, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.80% (1.3641 => 1.4841, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0114)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.65% (1.2481 => 1.3561, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.58% (1.2121 => 1.3161, std.dev.: 0.0111)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.57% (0.1400 => 0.1520, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 8.49% (1.2721 => 1.3801, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 8.42% (1.1881 => 1.2881, std.dev.: 0.0101)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 8.00% (0.3000 => 0.3240, std.dev.: 0.0083)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 7.83% (0.6640 => 0.7160, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 7.36% (1.1961 => 1.2841, std.dev.: 0.0138)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 7.03% (1.2521 => 1.3401, std.dev.: 0.0143)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.02% (1.3681 => 1.4641, std.dev.: 0.0103)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.39% (10.6960 => 11.3800, std.dev.: 0.0588)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.07% (0.8561 => 0.9081, std.dev.: 0.0076)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.65% (6.0160 => 6.3560, std.dev.: 0.0503)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.52% (0.6520 => 0.6880, std.dev.: 0.0137)
  SingleSource/Benchmarks/McGill/chomp: 5.26% (0.2280 => 0.2400, std.dev.: 0.0038)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 4.41% (5.8000 => 6.0560, std.dev.: 0.0340)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.36% (1.3760 => 1.4360, std.dev.: 0.0193)
  MultiSource/Applications/lua/lua: 3.89% (4.5200 => 4.6960, std.dev.: 0.0223)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.73% (8.1441 => 8.4481, std.dev.: 0.0684)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.67% (1.9640 => 2.0360, std.dev.: 0.0218)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.61% (10.4082 => 10.7842, std.dev.: 0.0291)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.58% (4.9200 => 5.0960, std.dev.: 0.0508)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.48% (1.3800 => 1.4280, std.dev.: 0.0132)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.29% (0.6080 => 0.6280, std.dev.: 0.0059)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 3.21% (2.1201 => 2.1881, std.dev.: 0.0097)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 2.75% (0.4360 => 0.4480, std.dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.60% (5.8400 => 5.9920, std.dev.: 0.0372)
  MultiSource/Applications/JM/lencod/lencod: 2.59% (17.6165 => 18.0725, std.dev.: 0.0483)
  MultiSource/Applications/JM/ldecod/ldecod: 2.55% (7.8562 => 8.0562, std.dev.: 0.0220)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.54% (2.8322 => 2.9042, std.dev.: 0.0085)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.53% (0.9480 => 0.9720, std.dev.: 0.0089)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.18% (0.9161 => 0.9361, std.dev.: 0.0065)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.04% (4.9000 => 5.0000, std.dev.: 0.0244)
  MultiSource/Benchmarks/Bullet/bullet: 1.96% (37.0925 => 37.8205, std.dev.: 0.0734)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.90% (4.0122 => 4.0883, std.dev.: 0.0105)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.75% (48.1088 => 48.9490, std.dev.: 0.0817)
  MultiSource/Applications/sqlite3/sqlite3: 1.48% (23.7574 => 24.1095, std.dev.: 0.0512)
  MultiSource/Applications/kimwitu++/kc: 1.23% (18.8170 => 19.0491, std.dev.: 0.0388)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0012)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 30.00% (0.0400 => 0.0520, std.dev.: 0.0018)
  MultiSource/Benchmarks/McCat/09-vor/vor: 30.00% (0.0800 => 0.1040, std.dev.: 0.0044)
  SingleSource/Benchmarks/McGill/chomp: 19.74% (0.9321 => 1.1161, std.dev.: 0.0070)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0032)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0025)
  MultiSource/Applications/siod/siod: 11.80% (2.8802 => 3.2202, std.dev.: 0.0154)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0043)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.45% (25.8896 => 26.7817, std.dev.: 0.0300)
  SingleSource/Benchmarks/Shootout/lists: 3.30% (5.8164 => 6.0084, std.dev.: 0.0082)
  MultiSource/Applications/lua/lua: 3.10% (21.1533 => 21.8094, std.dev.: 0.1292)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.65% (4.5203 => 4.6403, std.dev.: 0.0067)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.61% (3.2242 => 3.3082, std.dev.: 0.0060)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 2.56% (1.0921 => 1.1201, std.dev.: 0.0104)
  SingleSource/Regression/C/uint64_to_float: 2.04% (0.5880 => 0.6000, std.dev.: 0.0018)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 1.86% (4.5043 => 4.5883, std.dev.: 0.0304)
  SingleSource/Benchmarks/McGill/queens: 1.64% (2.1921 => 2.2281, std.dev.: 0.0054)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.49% (3.4842 => 3.5362, std.dev.: 0.0022)
  MultiSource/Applications/minisat/minisat: 1.44% (6.6564 => 6.7524, std.dev.: 0.0235)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.41% (2.5602 => 2.5962, std.dev.: 0.0118)
  MultiSource/Benchmarks/sim/sim: 1.20% (4.6843 => 4.7403, std.dev.: 0.0163)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0037)
  SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0038)
  SingleSource/UnitTests/Vector/constpool: -81.57% (10.8967 => 2.0081, std.dev.: 0.0087)
  SingleSource/Benchmarks/Misc-C++/mandel-text: -42.86% (0.0280 => 0.0160, std.dev.: 0.0036)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -14.29% (0.0840 => 0.0720, std.dev.: 0.0033)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/UnitTests/Vector/multiplies: -20.47% (1.7001 => 1.3521, std.dev.: 0.0045)
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0022)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.32% (7.7485 => 6.7164, std.dev.: 0.0059)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -8.24% (0.3400 => 0.3120, std.dev.: 0.0012)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.19% (2.3881 => 2.2641, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.83% (4.4683 => 4.2523, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.09% (2.0561 => 1.9721, std.dev.: 0.0039)
  SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0068)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -2.98% (4.5603 => 4.4243, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.75% (2.9722 => 2.9202, std.dev.: 0.0032)
  MultiSource/Applications/aha/aha: -1.64% (2.6762 => 2.6322, std.dev.: 0.0030)
  SingleSource/Benchmarks/Misc-C++/mandel-text: -1.16% (2.0681 => 2.0441, std.dev.: 0.0026)

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

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

Report Time: 2.71s
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