[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Fri May 2 12:55:01 PDT 2014 

http://llvm.org/perf/db_default/v4/nts/25268?compare_to=25263&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 25268, Order: 207840, Start Time: 2014-05-02 15:21:10, End Time: 2014-05-02 20:01:48
      To: 25263, Order: 207837, Start Time: 2014-05-02 14:00:30, End Time: 2014-05-02 18:43:38
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 11 (114 on baseline)
Performance Improvements: 1 (25 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1100 (971 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/AtomicOps: 150.00% (0.0080 => 0.0200, std.dev.: 0.0035)
  SingleSource/Regression/C/sumarraymalloc: 50.00% (0.0240 => 0.0360, std.dev.: 0.0038)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 27.27% (0.0440 => 0.0560, std.dev.: 0.0028)
  SingleSource/UnitTests/SignlessTypes/rem: 10.00% (0.1200 => 0.1320, std.dev.: 0.0037)
  SingleSource/Benchmarks/Shootout-C++/EH/except: 8.62% (0.2320 => 0.2520, std.dev.: 0.0051)
  SingleSource/Benchmarks/Shootout-C++/random: 8.62% (0.2320 => 0.2520, std.dev.: 0.0045)
  MultiSource/Benchmarks/McCat/05-eks/eks: 3.39% (0.7080 => 0.7320, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.92% (1.4561 => 1.4841, std.dev.: 0.0080)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 7.79% (0.3080 => 0.3320, std.dev.: 0.0068)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 4.17% (3.4522 => 3.5962, std.dev.: 0.0446)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.56% (0.4680 => 0.4800, std.dev.: 0.0037)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -1.52% (1.3201 => 1.3001, std.dev.: 0.0076)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0058)
  SingleSource/Regression/C++/fixups: 133.33% (0.0120 => 0.0280, std.dev.: 0.0030)
  SingleSource/Benchmarks/Misc/dt: 50.00% (0.0320 => 0.0480, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 27.78% (0.0720 => 0.0920, std.dev.: 0.0040)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 27.27% (0.0440 => 0.0560, std.dev.: 0.0028)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.83% (0.0960 => 0.1160, std.dev.: 0.0077)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 20.00% (0.0600 => 0.0720, std.dev.: 0.0038)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 18.52% (0.1080 => 0.1280, std.dev.: 0.0074)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 18.18% (0.1320 => 0.1560, std.dev.: 0.0069)
  MultiSource/Benchmarks/Olden/health/health: 17.50% (0.1600 => 0.1880, std.dev.: 0.0084)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0072)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 14.29% (0.1960 => 0.2240, std.dev.: 0.0050)
  SingleSource/Benchmarks/McGill/exptree: 13.04% (0.0920 => 0.1040, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 12.06% (1.1281 => 1.2641, std.dev.: 0.0140)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 11.74% (1.1241 => 1.2561, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 11.03% (1.1601 => 1.2881, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 10.77% (1.1881 => 1.3161, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 10.56% (1.1361 => 1.2561, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 10.45% (1.1481 => 1.2681, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 10.27% (1.1681 => 1.2881, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 10.10% (1.1481 => 1.2641, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 10.07% (1.1921 => 1.3121, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 10.03% (1.2361 => 1.3601, std.dev.: 0.0075)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 10.00% (0.1600 => 0.1760, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.93% (1.2081 => 1.3281, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 9.86% (1.1361 => 1.2481, std.dev.: 0.0081)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 9.80% (1.1841 => 1.3001, std.dev.: 0.0076)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 9.68% (0.2480 => 0.2720, std.dev.: 0.0079)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 9.40% (1.1921 => 1.3041, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.40% (1.1921 => 1.3041, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 9.35% (1.2401 => 1.3561, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 9.24% (1.2121 => 1.3241, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 9.21% (1.2161 => 1.3281, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 9.18% (1.2201 => 1.3321, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 9.12% (1.1841 => 1.2921, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 9.12% (1.2281 => 1.3401, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 9.09% (1.1881 => 1.2961, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.09% (1.1881 => 1.2961, std.dev.: 0.0094)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 9.04% (0.6640 => 0.7240, std.dev.: 0.0102)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 8.97% (0.6240 => 0.6800, std.dev.: 0.0157)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 8.80% (1.2721 => 1.3841, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.80% (1.3641 => 1.4841, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.69% (1.1961 => 1.3001, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 8.65% (1.1561 => 1.2561, std.dev.: 0.0118)
  SingleSource/Benchmarks/Shootout-C++/random: 8.62% (0.2320 => 0.2520, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 8.54% (0.3280 => 0.3560, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.49% (1.2721 => 1.3801, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.39% (1.1441 => 1.2401, std.dev.: 0.0134)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.33% (1.2481 => 1.3521, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.25% (1.2601 => 1.3641, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 8.16% (1.1761 => 1.2721, std.dev.: 0.0143)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 8.12% (1.2801 => 1.3841, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.12% (1.2321 => 1.3321, std.dev.: 0.0106)
  MultiSource/Applications/sgefa/sgefa: 8.08% (0.3960 => 0.4280, std.dev.: 0.0095)
  SingleSource/Benchmarks/Shootout-C++/sieve: 7.69% (0.3120 => 0.3360, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 7.67% (1.2521 => 1.3481, std.dev.: 0.0086)
  MultiSource/Benchmarks/McCat/05-eks/eks: 7.65% (0.6800 => 0.7320, std.dev.: 0.0082)
  MultiSource/Benchmarks/McCat/08-main/main: 7.59% (0.3160 => 0.3400, std.dev.: 0.0084)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 7.48% (0.8561 => 0.9201, std.dev.: 0.0070)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 7.37% (10.6960 => 11.4840, std.dev.: 0.0405)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.31% (1.3681 => 1.4681, std.dev.: 0.0100)
  SingleSource/Benchmarks/Shootout-C++/strcat: 7.02% (0.2280 => 0.2440, std.dev.: 0.0054)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 6.56% (0.2440 => 0.2600, std.dev.: 0.0052)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 6.43% (0.6840 => 0.7280, std.dev.: 0.0128)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.85% (6.0160 => 6.3680, std.dev.: 0.0495)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.52% (0.6520 => 0.6880, std.dev.: 0.0126)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.50% (8.1441 => 8.5921, std.dev.: 0.0361)
  SingleSource/Benchmarks/McGill/chomp: 5.26% (0.2280 => 0.2400, std.dev.: 0.0044)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 5.05% (1.1880 => 1.2480, std.dev.: 0.0129)
  MultiSource/Applications/hexxagon/hexxagon: 4.63% (1.1240 => 1.1760, std.dev.: 0.0097)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.61% (0.6080 => 0.6360, std.dev.: 0.0065)
  MultiSource/Applications/lua/lua: 4.42% (4.5200 => 4.7200, std.dev.: 0.0290)
  MultiSource/Benchmarks/MallocBench/gs/gs: 4.31% (4.9200 => 5.1320, std.dev.: 0.0334)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.70% (0.4320 => 0.4480, std.dev.: 0.0047)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.65% (10.4082 => 10.7882, std.dev.: 0.0377)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.48% (1.3800 => 1.4280, std.dev.: 0.0177)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.05% (1.9640 => 2.0240, std.dev.: 0.0230)
  MultiSource/Applications/sqlite3/sqlite3: 3.00% (23.7574 => 24.4695, std.dev.: 0.0362)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 2.95% (1.2200 => 1.2560, std.dev.: 0.0098)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.90% (5.8000 => 5.9680, std.dev.: 0.0402)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.81% (0.7120 => 0.7320, std.dev.: 0.0078)
  MultiSource/Applications/JM/lencod/lencod: 2.72% (17.6165 => 18.0965, std.dev.: 0.0506)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.69% (4.9000 => 5.0320, std.dev.: 0.0357)
  MultiSource/Benchmarks/Bullet/bullet: 2.53% (37.0925 => 38.0326, std.dev.: 0.0637)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.49% (48.1088 => 49.3089, std.dev.: 0.1426)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.45% (2.1201 => 2.1721, std.dev.: 0.0166)
  MultiSource/Applications/JM/ldecod/ldecod: 2.39% (7.8562 => 8.0442, std.dev.: 0.0290)
  MultiSource/Applications/kimwitu++/kc: 2.34% (18.8170 => 19.2571, std.dev.: 0.0321)
  MultiSource/Applications/siod/siod: 2.18% (2.5721 => 2.6281, std.dev.: 0.0137)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.12% (2.8322 => 2.8922, std.dev.: 0.0160)
  MultiSource/Applications/treecc/treecc: 1.96% (2.4480 => 2.4960, std.dev.: 0.0150)
  MultiSource/Applications/oggenc/oggenc: 1.66% (5.7964 => 5.8924, std.dev.: 0.0189)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.50% (4.0122 => 4.0723, std.dev.: 0.0133)
  MultiSource/Applications/SPASS/SPASS: 1.48% (17.5484 => 17.8084, std.dev.: 0.0467)
  MultiSource/Applications/ClamAV/clamscan: 1.24% (17.4082 => 17.6242, std.dev.: 0.0406)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fp-convert: 37.80% (2.8042 => 3.8642, std.dev.: 0.0033)
  MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0039)
  SingleSource/Benchmarks/McGill/chomp: 18.45% (0.9321 => 1.1041, std.dev.: 0.0080)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 14.52% (0.2480 => 0.2840, std.dev.: 0.0118)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 12.87% (1.0881 => 1.2281, std.dev.: 0.0020)
  MultiSource/Applications/siod/siod: 12.08% (2.8802 => 3.2282, std.dev.: 0.0182)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.40% (25.8896 => 26.7697, std.dev.: 0.0249)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.33% (0.9601 => 0.9921, std.dev.: 0.0084)
  SingleSource/Benchmarks/Shootout/lists: 3.30% (5.8164 => 6.0084, std.dev.: 0.0456)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.56% (0.4680 => 0.4800, std.dev.: 0.0037)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.48% (3.2242 => 3.3042, std.dev.: 0.0018)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.87% (2.5602 => 2.6082, std.dev.: 0.0059)
  SingleSource/Benchmarks/McGill/queens: 1.64% (2.1921 => 2.2281, std.dev.: 0.0016)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.50% (1.0641 => 1.0801, std.dev.: 0.0044)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.49% (3.4842 => 3.5362, std.dev.: 0.0027)
  MultiSource/Applications/sqlite3/sqlite3: 1.18% (4.0643 => 4.1123, std.dev.: 0.0173)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.17% (14.0009 => 14.1649, std.dev.: 0.0594)
  MultiSource/Applications/minisat/minisat: 1.14% (6.6564 => 6.7324, std.dev.: 0.0261)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
  SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
  SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
  SingleSource/UnitTests/Vector/constpool: -4.74% (10.8967 => 10.3806, std.dev.: 0.0883)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/UnitTests/Vector/multiplies: -20.23% (1.7001 => 1.3561, std.dev.: 0.0033)
  MultiSource/Benchmarks/FreeBench/neural/neural: -18.31% (0.2840 => 0.2320, std.dev.: 0.0028)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.01% (7.7485 => 6.7404, std.dev.: 0.0032)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -8.24% (0.3400 => 0.3120, std.dev.: 0.0024)
  MultiSource/Benchmarks/Olden/health/health: -7.84% (0.4080 => 0.3760, std.dev.: 0.0111)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0037)
  MultiSource/Benchmarks/Olden/power/power: -6.57% (1.3401 => 1.2521, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.19% (2.3881 => 2.2641, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.48% (4.4683 => 4.2683, std.dev.: 0.0249)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -3.89% (2.0561 => 1.9761, std.dev.: 0.0035)
  SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0060)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -2.89% (4.5603 => 4.4283, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -2.21% (3.7962 => 3.7122, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.94% (3.9202 => 3.8442, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.75% (2.9722 => 2.9202, std.dev.: 0.0039)
  SingleSource/Benchmarks/Dhrystone/dry: -1.71% (0.7000 => 0.6880, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0045)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.53% (8.6165 => 8.4845, std.dev.: 0.0171)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.46% (4.1123 => 4.0523, std.dev.: 0.0027)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -1.27% (1.2601 => 1.2441, std.dev.: 0.0059)
  SingleSource/Benchmarks/Misc-C++/mandel-text: -1.16% (2.0681 => 2.0441, std.dev.: 0.0027)

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

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

Report Time: 4.58s
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