[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sat Apr 19 20:31:15 PDT 2014
http://llvm.org/perf/db_default/v4/nts/24762?compare_to=24761&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 24762, Order: 206705, Start Time: 2014-04-19 22:56:01, End Time: 2014-04-20 03:37:50
To: 24761, Order: 206703, Start Time: 2014-04-19 22:09:06, End Time: 2014-04-20 02:49:09
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 24 (111 on baseline)
Performance Improvements: 4 (16 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1084 (983 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2006-02-04-DivRem: 150.00% (0.0080 => 0.0200, std.dev.: 0.0040)
MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 50.00% (0.0320 => 0.0480, std.dev.: 0.0061)
SingleSource/Benchmarks/Stanford/Bubblesort: 42.86% (0.0280 => 0.0400, std.dev.: 0.0024)
MultiSource/Benchmarks/Olden/power/power: 15.79% (0.1520 => 0.1760, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 15.00% (0.0800 => 0.0920, std.dev.: 0.0041)
SingleSource/Benchmarks/McGill/exptree: 13.04% (0.0920 => 0.1040, std.dev.: 0.0040)
MultiSource/Benchmarks/Ptrdist/ks/ks: 9.52% (0.1680 => 0.1840, std.dev.: 0.0045)
SingleSource/UnitTests/2006-12-11-LoadConstants: 8.33% (0.1440 => 0.1560, std.dev.: 0.0028)
SingleSource/Benchmarks/McGill/chomp: 5.17% (0.2320 => 0.2440, std.dev.: 0.0040)
SingleSource/Benchmarks/Shootout-C++/wc: 4.62% (0.2600 => 0.2720, std.dev.: 0.0041)
SingleSource/Benchmarks/Shootout-C++/hash2: 3.25% (0.4920 => 0.5080, std.dev.: 0.0041)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 2.29% (0.5240 => 0.5360, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.94% (1.2401 => 1.2641, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.57% (1.2721 => 1.2921, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.50% (1.3321 => 1.3521, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.27% (1.2561 => 1.2721, std.dev.: 0.0057)
MultiSource/Applications/oggenc/oggenc: 1.16% (5.8564 => 5.9244, std.dev.: 0.0139)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 16.28% (0.1720 => 0.2000, std.dev.: 0.0070)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.46% (1.1721 => 1.2361, std.dev.: 0.0207)
MultiSource/Applications/obsequi/Obsequi: 3.13% (2.0441 => 2.1081, std.dev.: 0.0109)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 2.39% (0.8361 => 0.8561, std.dev.: 0.0040)
MultiSource/Applications/lua/lua: 2.29% (21.6974 => 22.1934, std.dev.: 0.1357)
MultiSource/Benchmarks/sim/sim: 2.23% (4.6643 => 4.7683, std.dev.: 0.0199)
SingleSource/Benchmarks/McGill/queens: 2.01% (2.1841 => 2.2281, std.dev.: 0.0016)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/UnitTests/Vectorizer/gcc-loops: -5.80% (4.6923 => 4.4203, std.dev.: 0.0088)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -3.72% (1.3961 => 1.3441, std.dev.: 0.0057)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3240 => 0.3120, std.dev.: 0.0031)
MultiSource/Applications/sqlite3/sqlite3: -1.95% (4.1123 => 4.0323, std.dev.: 0.0193)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0065)
SingleSource/Benchmarks/Misc/dt: 50.00% (0.0320 => 0.0480, std.dev.: 0.0038)
SingleSource/Benchmarks/Stanford/RealMM: 33.33% (0.0360 => 0.0480, std.dev.: 0.0035)
SingleSource/UnitTests/2006-12-11-LoadConstants: 25.81% (0.1240 => 0.1560, std.dev.: 0.0028)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 21.62% (0.1480 => 0.1800, std.dev.: 0.0064)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 21.21% (0.1320 => 0.1600, std.dev.: 0.0065)
MultiSource/Benchmarks/Olden/power/power: 18.92% (0.1480 => 0.1760, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 16.67% (0.0720 => 0.0840, std.dev.: 0.0036)
MultiSource/Benchmarks/Ptrdist/ks/ks: 15.00% (0.1600 => 0.1840, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 15.00% (0.0800 => 0.0920, std.dev.: 0.0041)
SingleSource/Benchmarks/Misc/himenobmtxpa: 14.29% (0.1960 => 0.2240, std.dev.: 0.0058)
SingleSource/Benchmarks/McGill/exptree: 13.04% (0.0920 => 0.1040, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 12.76% (1.1281 => 1.2721, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 12.46% (1.1881 => 1.3361, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 12.10% (1.1241 => 1.2601, std.dev.: 0.0103)
MultiSource/Benchmarks/Olden/em3d/em3d: 12.00% (0.2000 => 0.2240, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 11.92% (1.2081 => 1.3521, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 11.56% (1.1761 => 1.3121, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 11.27% (1.1361 => 1.2641, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 11.27% (1.1361 => 1.2641, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 11.15% (1.1841 => 1.3161, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 11.03% (1.1601 => 1.2881, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 10.81% (1.1841 => 1.3121, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 10.80% (1.1481 => 1.2721, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 10.62% (1.1681 => 1.2921, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 10.42% (1.2281 => 1.3561, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 10.16% (1.2601 => 1.3881, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 10.14% (1.1441 => 1.2601, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 10.10% (1.1481 => 1.2641, std.dev.: 0.0106)
MultiSource/Applications/sgefa/sgefa: 10.10% (0.3960 => 0.4360, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 10.03% (1.2361 => 1.3601, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 10.00% (1.2401 => 1.3641, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.76% (1.1881 => 1.3041, std.dev.: 0.0098)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 9.76% (0.3280 => 0.3600, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.75% (1.2721 => 1.3961, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 9.73% (1.1921 => 1.3081, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 9.73% (1.1921 => 1.3081, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 9.69% (1.1561 => 1.2681, std.dev.: 0.0078)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 9.64% (0.6640 => 0.7280, std.dev.: 0.0141)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 9.61% (1.2481 => 1.3681, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 9.09% (1.1881 => 1.2961, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.91% (1.2121 => 1.3201, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 8.85% (1.2201 => 1.3281, std.dev.: 0.0153)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.80% (1.2721 => 1.3841, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.80% (1.3641 => 1.4841, std.dev.: 0.0065)
SingleSource/Benchmarks/Shootout-C++/strcat: 8.77% (0.2280 => 0.2480, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 8.63% (1.2521 => 1.3601, std.dev.: 0.0085)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 8.57% (0.2800 => 0.3040, std.dev.: 0.0076)
SingleSource/Benchmarks/Shootout-C++/ary3: 8.45% (0.2840 => 0.3080, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.44% (1.2321 => 1.3361, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 8.44% (1.2801 => 1.3881, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.39% (1.1921 => 1.2921, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.36% (1.1961 => 1.2961, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 8.22% (1.2161 => 1.3161, std.dev.: 0.0172)
MultiSource/Benchmarks/McCat/05-eks/eks: 7.65% (0.6800 => 0.7320, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.60% (1.3681 => 1.4721, std.dev.: 0.0102)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 7.58% (6.0160 => 6.4720, std.dev.: 0.0367)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 7.26% (10.6960 => 11.4720, std.dev.: 0.0540)
SingleSource/Benchmarks/McGill/chomp: 7.02% (0.2280 => 0.2440, std.dev.: 0.0040)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 7.02% (0.6840 => 0.7320, std.dev.: 0.0150)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 7.01% (0.8561 => 0.9161, std.dev.: 0.0074)
SingleSource/Benchmarks/Shootout-C++/sieve: 6.41% (0.3120 => 0.3320, std.dev.: 0.0075)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 5.95% (0.7400 => 0.7840, std.dev.: 0.0120)
SingleSource/Benchmarks/Misc/ReedSolomon: 5.66% (0.2120 => 0.2240, std.dev.: 0.0036)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.30% (8.1441 => 8.5761, std.dev.: 0.0397)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 5.10% (5.8000 => 6.0960, std.dev.: 0.0341)
SingleSource/Benchmarks/Shootout-C++/EH/except: 5.00% (0.2400 => 0.2520, std.dev.: 0.0040)
MultiSource/Benchmarks/MallocBench/gs/gs: 4.80% (4.9200 => 5.1560, std.dev.: 0.0388)
MultiSource/Applications/lua/lua: 4.78% (4.5200 => 4.7360, std.dev.: 0.0354)
SingleSource/Benchmarks/Shootout-C++/wc: 4.62% (0.2600 => 0.2720, std.dev.: 0.0041)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.36% (1.3760 => 1.4360, std.dev.: 0.0161)
MultiSource/Benchmarks/mafft/pairlocalalign: 4.11% (10.4082 => 10.8362, std.dev.: 0.0259)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.77% (5.8400 => 6.0600, std.dev.: 0.0292)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 3.40% (2.1201 => 2.1921, std.dev.: 0.0094)
MultiSource/Applications/JM/lencod/lencod: 3.38% (17.6165 => 18.2125, std.dev.: 0.0319)
SingleSource/Benchmarks/Shootout-C++/hash2: 3.25% (0.4920 => 0.5080, std.dev.: 0.0041)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.74% (48.1088 => 49.4289, std.dev.: 0.0802)
SingleSource/Benchmarks/CoyoteBench/fftbench: 2.73% (0.4400 => 0.4520, std.dev.: 0.0044)
MultiSource/Applications/JM/ldecod/ldecod: 2.60% (7.8562 => 8.0602, std.dev.: 0.0425)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.58% (1.5480 => 1.5880, std.dev.: 0.0149)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.54% (2.8322 => 2.9042, std.dev.: 0.0105)
MultiSource/Applications/oggenc/oggenc: 2.21% (5.7964 => 5.9244, std.dev.: 0.0139)
MultiSource/Applications/kimwitu++/kc: 1.98% (18.8170 => 19.1891, std.dev.: 0.0529)
MultiSource/Benchmarks/Bullet/bullet: 1.93% (37.0925 => 37.8085, std.dev.: 0.0873)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.90% (4.0122 => 4.0883, std.dev.: 0.0103)
MultiSource/Applications/siod/siod: 1.87% (2.5721 => 2.6201, std.dev.: 0.0186)
MultiSource/Applications/sqlite3/sqlite3: 1.85% (23.7574 => 24.1975, std.dev.: 0.0394)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.74% (1.1480 => 1.1680, std.dev.: 0.0076)
MultiSource/Applications/SPASS/SPASS: 1.44% (17.5484 => 17.8004, std.dev.: 0.0569)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.23% (15.2282 => 15.4162, std.dev.: 0.0355)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0041)
SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0016)
MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0061)
SingleSource/Benchmarks/McGill/chomp: 19.31% (0.9321 => 1.1121, std.dev.: 0.0054)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.87% (1.0881 => 1.2281, std.dev.: 0.0016)
MultiSource/Applications/siod/siod: 11.94% (2.8802 => 3.2242, std.dev.: 0.0197)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 11.11% (0.1800 => 0.2000, std.dev.: 0.0070)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 7.89% (0.3040 => 0.3280, std.dev.: 0.0093)
MultiSource/Applications/lua/lua: 4.92% (21.1533 => 22.1934, std.dev.: 0.1357)
SingleSource/Benchmarks/Shootout/lists: 3.37% (5.8164 => 6.0124, std.dev.: 0.0077)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.17% (25.8896 => 26.7097, std.dev.: 0.0332)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.57% (4.5203 => 4.6363, std.dev.: 0.0051)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.48% (3.2242 => 3.3042, std.dev.: 0.0024)
MultiSource/Applications/obsequi/Obsequi: 1.93% (2.0681 => 2.1081, std.dev.: 0.0109)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0018)
MultiSource/Benchmarks/sim/sim: 1.79% (4.6843 => 4.7683, std.dev.: 0.0199)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.72% (3.4842 => 3.5442, std.dev.: 0.0018)
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.: 0.0048)
MultiSource/Applications/lambda-0_1_3/lambda: 1.44% (5.0123 => 5.0843, std.dev.: 0.0187)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.25% (2.5602 => 2.5922, std.dev.: 0.0099)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0032)
SingleSource/UnitTests/Vector/constpool: -81.46% (10.8967 => 2.0201, std.dev.: 0.0154)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/UnitTests/Vector/multiplies: -20.47% (1.7001 => 1.3521, std.dev.: 0.0039)
MultiSource/Benchmarks/FreeBench/neural/neural: -19.72% (0.2840 => 0.2280, std.dev.: 0.0044)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.27% (7.7485 => 6.7204, std.dev.: 0.0064)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -8.24% (0.3400 => 0.3120, std.dev.: 0.0031)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.19% (2.3881 => 2.2641, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.83% (4.4683 => 4.2523, std.dev.: 0.0073)
SingleSource/Benchmarks/Dhrystone/fldry: -3.95% (0.6080 => 0.5840, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -3.89% (2.0561 => 1.9761, std.dev.: 0.0022)
SingleSource/UnitTests/Vectorizer/gcc-loops: -3.07% (4.5603 => 4.4203, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.61% (2.9722 => 2.9242, std.dev.: 0.0022)
SingleSource/Benchmarks/Misc-C++/mandel-text: -1.35% (2.0681 => 2.0401, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.02% (3.9202 => 3.8802, std.dev.: 0.0103)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 3.17s
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