[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Mar 20 12:54:55 PDT 2014
http://llvm.org/perf/db_default/v4/nts/23741?compare_to=23739&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23741, Order: 204346, Start Time: 2014-03-20 15:21:21, End Time: 2014-03-20 20:00:56
To: 23739, Order: 204345, Start Time: 2014-03-20 14:49:10, End Time: 2014-03-20 19:32:39
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 (86 on baseline)
Performance Improvements: 0 (23 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1103 (1001 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/2003-05-23-TransparentUnion: 300.00% (0.0040 => 0.0160, std.dev.: 0.0037)
SingleSource/Benchmarks/Stanford/FloatMM: 50.00% (0.0320 => 0.0480, std.dev.: 0.0028)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 42.86% (0.0280 => 0.0400, std.dev.: 0.0043)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 21.05% (0.0760 => 0.0920, std.dev.: 0.0056)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 15.15% (0.1320 => 0.1520, std.dev.: 0.0039)
SingleSource/Benchmarks/Shootout-C++/fibo: 9.62% (0.2080 => 0.2280, std.dev.: 0.0047)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 4.60% (0.6960 => 0.7280, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.68% (1.1921 => 1.2121, std.dev.: 0.0062)
SingleSource/Benchmarks/Misc-C++/bigfib: 1.66% (0.7240 => 0.7360, std.dev.: 0.0044)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2003-05-31-LongShifts: 300.00% (0.0040 => 0.0160, std.dev.: 0.0026)
SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0060)
SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0045)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 20.51% (0.1560 => 0.1880, std.dev.: 0.0043)
MultiSource/Benchmarks/Olden/health/health: 17.50% (0.1600 => 0.1880, std.dev.: 0.0054)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 16.67% (0.0720 => 0.0840, std.dev.: 0.0038)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 15.79% (0.0760 => 0.0880, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 15.15% (0.1320 => 0.1520, std.dev.: 0.0039)
MultiSource/Benchmarks/McCat/04-bisect/bisect: 13.16% (0.1520 => 0.1720, std.dev.: 0.0072)
SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0061)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 11.11% (0.1080 => 0.1200, std.dev.: 0.0031)
MultiSource/Applications/sgefa/sgefa: 10.10% (0.3960 => 0.4360, std.dev.: 0.0057)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 9.76% (0.3280 => 0.3600, std.dev.: 0.0051)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 9.64% (0.6640 => 0.7280, std.dev.: 0.0065)
SingleSource/Benchmarks/Shootout-C++/strcat: 8.77% (0.2280 => 0.2480, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.18% (1.1241 => 1.2161, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.16% (1.1281 => 1.2201, std.dev.: 0.0088)
MultiSource/Benchmarks/McCat/09-vor/vor: 7.78% (0.3600 => 0.3880, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.74% (1.1881 => 1.2801, std.dev.: 0.0099)
SingleSource/Benchmarks/Shootout-C++/sieve: 7.69% (0.3120 => 0.3360, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.62% (1.2081 => 1.3001, std.dev.: 0.0088)
MultiSource/Benchmarks/McCat/08-main/main: 7.59% (0.3160 => 0.3400, std.dev.: 0.0082)
SingleSource/Benchmarks/Shootout-C++/ackermann: 7.41% (0.2160 => 0.2320, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 6.90% (1.1601 => 1.2401, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.80% (1.1761 => 1.2561, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.71% (1.1921 => 1.2721, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0062)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 6.67% (0.3000 => 0.3200, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.62% (1.1481 => 1.2241, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 6.57% (1.1561 => 1.2321, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.56% (1.2201 => 1.3001, std.dev.: 0.0107)
MultiSource/Benchmarks/FreeBench/neural/neural: 6.52% (0.1840 => 0.1960, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.51% (1.2281 => 1.3081, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.42% (1.1841 => 1.2601, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.25% (1.2161 => 1.2921, std.dev.: 0.0104)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.13% (10.6960 => 11.3520, std.dev.: 0.0429)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 6.13% (1.2401 => 1.3161, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.08% (1.1841 => 1.2561, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 6.04% (1.1921 => 1.2641, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.03% (1.2601 => 1.3361, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 5.99% (1.1361 => 1.2041, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.66% (1.2721 => 1.3441, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.52% (1.2321 => 1.3001, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.50% (1.2361 => 1.3041, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.48% (1.1681 => 1.2321, std.dev.: 0.0089)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 5.41% (0.7400 => 0.7800, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.39% (1.1881 => 1.2521, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.35% (1.1961 => 1.2601, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.31% (1.2801 => 1.3481, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.24% (1.1441 => 1.2041, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 4.72% (1.2721 => 1.3321, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.71% (1.1881 => 1.2441, std.dev.: 0.0125)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.60% (0.3480 => 0.3640, std.dev.: 0.0059)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.52% (6.0160 => 6.2880, std.dev.: 0.0589)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.40% (1.3641 => 1.4241, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.36% (1.1921 => 1.2441, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.29% (1.2121 => 1.2641, std.dev.: 0.0115)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.27% (8.1441 => 8.4921, std.dev.: 0.0372)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.17% (1.2481 => 1.3001, std.dev.: 0.0156)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 3.83% (1.1481 => 1.1921, std.dev.: 0.0132)
SingleSource/Benchmarks/Shootout-C++/lists1: 3.41% (0.3520 => 0.3640, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc-C++/bigfib: 3.37% (0.7120 => 0.7360, std.dev.: 0.0044)
MultiSource/Applications/lua/lua: 3.36% (4.5200 => 4.6720, std.dev.: 0.0361)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.28% (1.7080 => 1.7640, std.dev.: 0.0158)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.22% (1.3681 => 1.4121, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.19% (1.2521 => 1.2921, std.dev.: 0.0135)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.85% (1.9640 => 2.0200, std.dev.: 0.0173)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.69% (5.8000 => 5.9560, std.dev.: 0.0451)
MultiSource/Applications/JM/lencod/lencod: 1.57% (17.6165 => 17.8925, std.dev.: 0.0392)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.50% (10.4082 => 10.5642, std.dev.: 0.0337)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.44% (5.8400 => 5.9240, std.dev.: 0.0304)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.30% (48.1088 => 48.7329, std.dev.: 0.0807)
MultiSource/Applications/kimwitu++/kc: 1.15% (18.8170 => 19.0330, std.dev.: 0.0255)
MultiSource/Benchmarks/Bullet/bullet: 1.14% (37.0925 => 37.5165, std.dev.: 0.0850)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0027)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 10.00% (0.1600 => 0.1760, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0078)
SingleSource/Benchmarks/Misc/salsa20: 3.13% (7.4085 => 7.6405, std.dev.: 0.0121)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.98% (4.5603 => 4.6963, std.dev.: 0.0070)
SingleSource/Benchmarks/Shootout/lists: 2.48% (5.8164 => 5.9604, std.dev.: 0.0088)
MultiSource/Applications/lambda-0_1_3/lambda: 2.15% (5.0123 => 5.1203, std.dev.: 0.0168)
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.: 0.0080)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.68% (4.5203 => 4.5963, std.dev.: 0.0172)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.61% (3.2242 => 3.2762, std.dev.: 0.0027)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.41% (25.8896 => 26.2536, std.dev.: 0.0155)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Regression/C++/2003-06-08-VirtualFunctions: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
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.: 0.0040)
SingleSource/Benchmarks/Misc/perlin: -22.22% (0.0720 => 0.0560, std.dev.: 0.0061)
MultiSource/Applications/lemon/lemon: -2.02% (1.3841 => 1.3561, std.dev.: 0.0078)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0030)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.73% (7.7485 => 6.6844, std.dev.: 0.0039)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0020)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.67% (1.2601 => 1.1761, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0057)
SingleSource/Benchmarks/Dhrystone/fldry: -4.61% (0.6080 => 0.5800, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.68% (2.3881 => 2.3001, std.dev.: 0.0027)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.53% (0.3400 => 0.3280, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.96% (3.9202 => 3.8042, std.dev.: 0.0196)
MultiSource/Applications/siod/siod: -2.92% (2.8802 => 2.7962, std.dev.: 0.0204)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.36% (4.2403 => 4.1403, std.dev.: 0.0077)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.30% (3.4842 => 3.4042, std.dev.: 0.0140)
SingleSource/Benchmarks/Dhrystone/dry: -2.29% (0.7000 => 0.6840, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.88% (2.9722 => 2.9162, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0033)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.24% (3.2322 => 3.1922, std.dev.: 0.0040)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.19% (1.3481 => 1.3321, std.dev.: 0.0028)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 2.66s
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