[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Apr 3 06:57:40 PDT 2014
http://llvm.org/perf/db_default/v4/nts/24311?compare_to=24310&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 24311, Order: 205517, Start Time: 2014-04-03 09:17:00, End Time: 2014-04-03 14:03:54
To: 24310, Order: 205516, Start Time: 2014-04-03 09:01:19, End Time: 2014-04-03 13:45:53
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 19 (103 on baseline)
Performance Improvements: 1 (15 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1092 (992 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2007-03-02-VaCopy: 300.00% (0.0040 => 0.0160, std.dev.: 0.0041)
SingleSource/UnitTests/Threads/tls: 100.00% (0.0120 => 0.0240, std.dev.: 0.0031)
SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/mandel-2: 50.00% (0.0240 => 0.0360, std.dev.: 0.0041)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 50.00% (0.0240 => 0.0360, std.dev.: 0.0027)
SingleSource/UnitTests/SignlessTypes/factor: 50.00% (0.0240 => 0.0360, std.dev.: 0.0044)
SingleSource/Benchmarks/McGill/queens: 40.00% (0.0400 => 0.0560, std.dev.: 0.0048)
MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 13.04% (0.0920 => 0.1040, std.dev.: 0.0038)
MultiSource/Benchmarks/McCat/04-bisect/bisect: 10.26% (0.1560 => 0.1720, std.dev.: 0.0062)
MultiSource/Benchmarks/SciMark2-C/scimark2: 6.86% (0.4080 => 0.4360, std.dev.: 0.0067)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 5.71% (0.2800 => 0.2960, std.dev.: 0.0057)
SingleSource/Benchmarks/Shootout-C++/sumcol: 4.84% (0.2480 => 0.2600, std.dev.: 0.0037)
MultiSource/Applications/Burg/burg: 3.83% (1.4640 => 1.5200, std.dev.: 0.0203)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.45% (1.7400 => 1.8000, std.dev.: 0.0214)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.97% (0.4040 => 0.4160, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.11% (1.3281 => 1.3561, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.25% (1.2801 => 1.2961, std.dev.: 0.0062)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/hash: 5.69% (0.4920 => 0.5200, std.dev.: 0.0096)
MultiSource/Applications/obsequi/Obsequi: 2.10% (2.1001 => 2.1441, std.dev.: 0.0157)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -60.00% (0.0200 => 0.0080, std.dev.: 0.0045)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0048)
SingleSource/Regression/C/compare: 133.33% (0.0120 => 0.0280, std.dev.: 0.0028)
SingleSource/Benchmarks/Misc/dt: 37.50% (0.0320 => 0.0440, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/salsa20: 25.00% (0.0480 => 0.0600, std.dev.: 0.0035)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 22.22% (0.0720 => 0.0880, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 21.21% (0.1320 => 0.1600, std.dev.: 0.0047)
SingleSource/UnitTests/2006-12-11-LoadConstants: 19.35% (0.1240 => 0.1480, std.dev.: 0.0063)
MultiSource/Benchmarks/SciMark2-C/scimark2: 18.48% (0.3680 => 0.4360, std.dev.: 0.0067)
MultiSource/Benchmarks/Olden/health/health: 17.50% (0.1600 => 0.1880, std.dev.: 0.0047)
SingleSource/Benchmarks/Misc/ffbench: 15.79% (0.0760 => 0.0880, std.dev.: 0.0040)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 14.81% (0.1080 => 0.1240, std.dev.: 0.0047)
SingleSource/Benchmarks/Misc/himenobmtxpa: 14.29% (0.1960 => 0.2240, std.dev.: 0.0045)
MultiSource/Benchmarks/McCat/04-bisect/bisect: 13.16% (0.1520 => 0.1720, std.dev.: 0.0062)
MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 13.04% (0.0920 => 0.1040, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 10.99% (1.1281 => 1.2521, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 10.77% (1.1881 => 1.3161, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 10.68% (1.1241 => 1.2441, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 10.13% (1.1841 => 1.3041, std.dev.: 0.0069)
MultiSource/Applications/sgefa/sgefa: 10.10% (0.3960 => 0.4360, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 10.03% (1.2361 => 1.3601, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 10.00% (1.1601 => 1.2761, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 9.73% (1.1921 => 1.3081, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.60% (1.2081 => 1.3241, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 9.52% (1.1761 => 1.2881, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 9.15% (1.1361 => 1.2401, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.09% (1.1881 => 1.2961, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.79% (1.2281 => 1.3361, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 8.71% (1.1481 => 1.2481, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.65% (1.2481 => 1.3561, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 8.52% (1.2201 => 1.3241, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 8.45% (1.1361 => 1.2321, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.45% (1.1841 => 1.2841, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.39% (1.1921 => 1.2921, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.39% (1.2401 => 1.3441, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 8.22% (1.2161 => 1.3161, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.05% (1.1921 => 1.2881, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.04% (1.1441 => 1.2361, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 8.01% (1.1481 => 1.2401, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 7.94% (1.2601 => 1.3601, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 7.86% (1.2721 => 1.3721, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 7.86% (1.2721 => 1.3721, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.81% (1.2801 => 1.3801, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.62% (1.3641 => 1.4681, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 7.61% (1.1561 => 1.2441, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.59% (1.2121 => 1.3041, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 7.53% (1.1681 => 1.2561, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 7.47% (1.2321 => 1.3241, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 7.36% (1.1961 => 1.2841, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 7.35% (1.2521 => 1.3441, std.dev.: 0.0091)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 7.32% (0.3280 => 0.3520, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.02% (1.3681 => 1.4641, std.dev.: 0.0100)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 6.67% (0.3000 => 0.3200, std.dev.: 0.0056)
SingleSource/Benchmarks/Shootout-C++/sumcol: 6.56% (0.2440 => 0.2600, std.dev.: 0.0037)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.54% (0.8561 => 0.9121, std.dev.: 0.0074)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.39% (10.6960 => 11.3800, std.dev.: 0.0470)
MultiSource/Benchmarks/McCat/08-main/main: 6.33% (0.3160 => 0.3360, std.dev.: 0.0072)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.98% (6.0160 => 6.3760, std.dev.: 0.0533)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 5.85% (0.6840 => 0.7240, std.dev.: 0.0144)
SingleSource/Benchmarks/Shootout-C++/wordfreq: 5.75% (0.3480 => 0.3680, std.dev.: 0.0036)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 5.42% (0.6640 => 0.7000, std.dev.: 0.0128)
SingleSource/Benchmarks/Shootout-C++/reversefile: 5.10% (0.3920 => 0.4120, std.dev.: 0.0075)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.91% (0.6520 => 0.6840, std.dev.: 0.0086)
SingleSource/UnitTests/Vector/constpool: 4.77% (10.8967 => 11.4167, std.dev.: 0.1474)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 4.38% (1.1880 => 1.2400, std.dev.: 0.0149)
SingleSource/Benchmarks/Shootout-C++/ary2: 4.17% (0.2880 => 0.3000, std.dev.: 0.0045)
MultiSource/Applications/Burg/burg: 4.11% (1.4600 => 1.5200, std.dev.: 0.0203)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.88% (8.1441 => 8.4601, std.dev.: 0.0405)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.87% (1.9640 => 2.0400, std.dev.: 0.0179)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.75% (1.7080 => 1.7720, std.dev.: 0.0141)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.69% (1.7360 => 1.8000, std.dev.: 0.0214)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.68% (1.5200 => 1.5760, std.dev.: 0.0194)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.65% (10.4082 => 10.7882, std.dev.: 0.0258)
MultiSource/Applications/lua/lua: 3.63% (4.5200 => 4.6840, std.dev.: 0.0250)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 3.58% (2.1201 => 2.1961, std.dev.: 0.0127)
MultiSource/Applications/JM/lencod/lencod: 2.68% (17.6165 => 18.0885, std.dev.: 0.0467)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.60% (5.8400 => 5.9920, std.dev.: 0.0456)
MultiSource/Benchmarks/Bullet/bullet: 2.50% (37.0925 => 38.0206, std.dev.: 0.0556)
MultiSource/Applications/hexxagon/hexxagon: 2.49% (1.1240 => 1.1520, std.dev.: 0.0106)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.28% (4.9200 => 5.0320, std.dev.: 0.0363)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.26% (2.8322 => 2.8962, std.dev.: 0.0106)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.04% (4.9000 => 5.0000, std.dev.: 0.0273)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.00% (4.0122 => 4.0923, std.dev.: 0.0120)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.95% (48.1088 => 49.0489, std.dev.: 0.0822)
MultiSource/Applications/JM/ldecod/ldecod: 1.83% (7.8562 => 8.0002, std.dev.: 0.0467)
MultiSource/Applications/sqlite3/sqlite3: 1.73% (23.7574 => 24.1695, std.dev.: 0.0549)
MultiSource/Applications/kimwitu++/kc: 1.40% (18.8170 => 19.0810, std.dev.: 0.0556)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0018)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 30.00% (0.0400 => 0.0520, std.dev.: 0.0020)
SingleSource/Benchmarks/McGill/chomp: 26.18% (0.9321 => 1.1761, std.dev.: 0.0160)
MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0051)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0030)
MultiSource/Applications/minisat/minisat: 4.87% (6.6564 => 6.9804, std.dev.: 0.0373)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 3.86% (1.6601 => 1.7241, std.dev.: 0.0174)
MultiSource/Applications/obsequi/Obsequi: 3.67% (2.0681 => 2.1441, std.dev.: 0.0157)
MultiSource/Applications/lemon/lemon: 3.24% (0.9881 => 1.0201, std.dev.: 0.0067)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.98% (4.5603 => 4.6963, std.dev.: 0.0057)
SingleSource/Benchmarks/Shootout/lists: 2.82% (5.8164 => 5.9804, std.dev.: 0.0105)
MultiSource/Applications/lambda-0_1_3/lambda: 1.92% (5.0123 => 5.1083, std.dev.: 0.0275)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.86% (4.5203 => 4.6043, std.dev.: 0.0317)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.84% (3.4842 => 3.5482, std.dev.: 0.0097)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.74% (3.2242 => 3.2802, std.dev.: 0.0012)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.41% (2.5602 => 2.5962, std.dev.: 0.0016)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0044)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/UnitTests/Vector/multiplies: -20.47% (1.7001 => 1.3521, std.dev.: 0.0042)
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0030)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -14.81% (0.1080 => 0.0920, std.dev.: 0.0036)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.78% (7.7485 => 6.6804, std.dev.: 0.0032)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -7.62% (1.2601 => 1.1641, std.dev.: 0.0106)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.19% (2.3881 => 2.2641, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.74% (4.4683 => 4.2563, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.28% (2.0561 => 1.9681, std.dev.: 0.0045)
MultiSource/Benchmarks/Olden/power/power: -1.79% (1.3401 => 1.3161, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0037)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.39% (0.8641 => 0.8521, std.dev.: 0.0026)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -1.08% (1.4881 => 1.4721, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -1.04% (4.2403 => 4.1963, std.dev.: 0.0069)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 4.85s
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