[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sat Mar 29 06:09:56 PDT 2014
http://llvm.org/perf/db_default/v4/nts/24098?compare_to=24097&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 24098, Order: 205084, Start Time: 2014-03-29 08:35:52, End Time: 2014-03-29 13:16:06
To: 24097, Order: 205076, Start Time: 2014-03-29 06:44:55, End Time: 2014-03-29 11:23:33
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 20 (79 on baseline)
Performance Improvements: 0 (20 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1092 (1011 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/Vector/sumarray: 400.00% (0.0040 => 0.0200, std.dev.: 0.0048)
SingleSource/Regression/C/callargs: 150.00% (0.0080 => 0.0200, std.dev.: 0.0040)
SingleSource/UnitTests/Vector/build: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
SingleSource/UnitTests/Vector/divides: 150.00% (0.0080 => 0.0200, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout/ackermann: 75.00% (0.0160 => 0.0280, std.dev.: 0.0036)
SingleSource/UnitTests/Vector/build2: 50.00% (0.0240 => 0.0360, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 31.25% (0.0640 => 0.0840, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 15.00% (0.0800 => 0.0920, std.dev.: 0.0041)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 13.56% (0.2360 => 0.2680, std.dev.: 0.0097)
SingleSource/Benchmarks/Shootout-C++/EH/except: 6.90% (0.2320 => 0.2480, std.dev.: 0.0055)
MultiSource/Benchmarks/FreeBench/neural/neural: 6.67% (0.1800 => 0.1920, std.dev.: 0.0045)
MultiSource/Applications/spiff/spiff: 4.90% (0.9800 => 1.0280, std.dev.: 0.0152)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 4.23% (1.5120 => 1.5760, std.dev.: 0.0247)
SingleSource/Benchmarks/Shootout-C++/hash2: 4.20% (0.4760 => 0.4960, std.dev.: 0.0078)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.69% (1.0840 => 1.1240, std.dev.: 0.0152)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.15% (1.2681 => 1.3081, std.dev.: 0.0059)
MultiSource/Applications/minisat/minisat: 3.08% (0.7800 => 0.8040, std.dev.: 0.0084)
SingleSource/Benchmarks/Misc-C++/bigfib: 2.81% (0.7120 => 0.7320, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.91% (1.2561 => 1.2801, std.dev.: 0.0082)
MultiSource/Applications/lemon/lemon: 1.49% (1.3441 => 1.3641, std.dev.: 0.0072)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/ctor_dtor_count: 166.67% (0.0120 => 0.0320, std.dev.: 0.0058)
SingleSource/Benchmarks/Misc/dt: 37.50% (0.0320 => 0.0440, std.dev.: 0.0044)
MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.83% (0.0960 => 0.1160, std.dev.: 0.0072)
SingleSource/Benchmarks/Misc/richards_benchmark: 16.67% (0.0720 => 0.0840, std.dev.: 0.0035)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 16.67% (0.0720 => 0.0840, std.dev.: 0.0045)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 12.28% (0.2280 => 0.2560, std.dev.: 0.0082)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 10.10% (1.1881 => 1.3081, std.dev.: 0.0059)
MultiSource/Benchmarks/Ptrdist/ks/ks: 10.00% (0.1600 => 0.1760, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 9.25% (1.1241 => 1.2281, std.dev.: 0.0100)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 8.33% (0.6240 => 0.6760, std.dev.: 0.0148)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 8.28% (1.1601 => 1.2561, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.16% (1.1281 => 1.2201, std.dev.: 0.0101)
MultiSource/Applications/sgefa/sgefa: 8.08% (0.3960 => 0.4280, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.95% (1.2081 => 1.3041, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 7.44% (1.2361 => 1.3281, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 7.43% (1.1841 => 1.2721, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.38% (1.1921 => 1.2801, std.dev.: 0.0082)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 7.32% (0.3280 => 0.3520, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 7.32% (1.1481 => 1.2321, std.dev.: 0.0070)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 7.23% (0.6640 => 0.7120, std.dev.: 0.0148)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.04% (1.1361 => 1.2161, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.85% (1.1681 => 1.2481, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.71% (1.1921 => 1.2721, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.62% (1.1481 => 1.2241, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.56% (1.2201 => 1.3001, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 6.49% (1.2321 => 1.3121, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.42% (1.1841 => 1.2601, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 6.38% (1.1921 => 1.2681, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.35% (1.2601 => 1.3401, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 6.13% (1.2401 => 1.3161, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.12% (1.1761 => 1.2481, std.dev.: 0.0140)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.06% (10.6960 => 11.3440, std.dev.: 0.0666)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.97% (1.2721 => 1.3481, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.97% (1.2721 => 1.3481, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.94% (1.2801 => 1.3561, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.92% (1.2161 => 1.2881, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.88% (1.1561 => 1.2241, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.86% (1.2281 => 1.3001, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.77% (1.2481 => 1.3201, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.72% (1.1881 => 1.2561, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.69% (1.1961 => 1.2641, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.61% (1.2121 => 1.2801, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.59% (1.1441 => 1.2081, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.57% (1.3641 => 1.4401, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 5.43% (1.2521 => 1.3201, std.dev.: 0.0080)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.25% (6.0160 => 6.3320, std.dev.: 0.0274)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.01% (8.1441 => 8.5521, std.dev.: 0.0230)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.97% (1.3681 => 1.4361, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.71% (1.1881 => 1.2441, std.dev.: 0.0139)
MultiSource/Benchmarks/McCat/05-eks/eks: 4.71% (0.6800 => 0.7120, std.dev.: 0.0108)
MultiSource/Applications/spiff/spiff: 4.05% (0.9880 => 1.0280, std.dev.: 0.0152)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.75% (1.7080 => 1.7720, std.dev.: 0.0216)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 3.27% (0.8561 => 0.8841, std.dev.: 0.0080)
MultiSource/Applications/lua/lua: 2.83% (4.5200 => 4.6480, std.dev.: 0.0427)
SingleSource/Benchmarks/Misc-C++/bigfib: 2.81% (0.7120 => 0.7320, std.dev.: 0.0051)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.44% (1.9640 => 2.0120, std.dev.: 0.0140)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.41% (5.8000 => 5.9400, std.dev.: 0.0413)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.96% (10.4082 => 10.6122, std.dev.: 0.0373)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.92% (5.8400 => 5.9520, std.dev.: 0.0398)
MultiSource/Applications/JM/lencod/lencod: 1.70% (17.6165 => 17.9165, std.dev.: 0.0451)
MultiSource/Benchmarks/Bullet/bullet: 1.43% (37.0925 => 37.6245, std.dev.: 0.0542)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.31% (48.1088 => 48.7409, std.dev.: 0.0919)
MultiSource/Applications/sqlite3/sqlite3: 1.31% (23.7574 => 24.0695, std.dev.: 0.0570)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 66.67% (0.0240 => 0.0400, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0012)
MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.87% (1.0881 => 1.2281, std.dev.: 0.0020)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0059)
SingleSource/Benchmarks/Misc/salsa20: 2.97% (7.4085 => 7.6285, std.dev.: 0.0085)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0084)
SingleSource/Benchmarks/Shootout/lists: 2.48% (5.8164 => 5.9604, std.dev.: 0.0109)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0018)
SingleSource/Benchmarks/Misc/whetstone: 1.70% (1.4081 => 1.4321, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.68% (4.5203 => 4.5963, std.dev.: 0.0056)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.61% (3.2242 => 3.2762, std.dev.: 0.0037)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.34% (25.8896 => 26.2376, std.dev.: 0.0362)
MultiSource/Applications/SPASS/SPASS: 1.22% (9.1686 => 9.2806, std.dev.: 0.0306)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0039)
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0036)
SingleSource/UnitTests/Vector/constpool: -79.48% (10.8967 => 2.2361, std.dev.: 0.0097)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -19.05% (0.0840 => 0.0680, std.dev.: 0.0062)
MultiSource/Applications/lemon/lemon: -1.44% (1.3841 => 1.3641, std.dev.: 0.0072)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0031)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.73% (7.7485 => 6.6844, std.dev.: 0.0036)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.85% (2.3881 => 2.2961, std.dev.: 0.0037)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.53% (0.3400 => 0.3280, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.35% (3.9202 => 3.8282, std.dev.: 0.0242)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.17% (4.2403 => 4.1483, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0031)
MultiSource/Applications/siod/siod: -1.94% (2.8802 => 2.8242, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0036)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.39% (0.8641 => 0.8521, std.dev.: 0.0036)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.11% (3.2322 => 3.1962, std.dev.: 0.0035)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 2.29s
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