[llvm-testresults] pollyperf-O3-polly__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Mar 7 18:01:40 PST 2014
http://llvm.org/perf/db_default/v4/nts/23282?compare_to=23270&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37
Comparing:
Run: 23282, Order: 203281, Start Time: 2014-03-07 21:16:08, End Time: 2014-03-08 02:07:29
To: 23270, Order: 203248, Start Time: 2014-03-07 15:47:26, End Time: 2014-03-07 20:38:45
Baseline: 21370, Order: 200157, Start Time: 2014-01-26 21:14:24, End Time: 2014-01-27 02:07:54
===============
Tests Summary
===============
New Passes: 0 (1 on baseline)
Performance Regressions: 15 (99 on baseline)
Performance Improvements: 1 (21 on baseline)
Unchanged Tests: 1094 (989 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/throw_rethrow_test: 200.00% (0.0080 => 0.0240, std.dev.: 0.0056)
SingleSource/UnitTests/2003-10-13-SwitchTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0026)
SingleSource/UnitTests/Vector/build: 150.00% (0.0080 => 0.0200, std.dev.: 0.0026)
SingleSource/Benchmarks/Misc/lowercase: 100.00% (0.0160 => 0.0320, std.dev.: 0.0044)
SingleSource/UnitTests/2003-05-07-VarArgs: 60.00% (0.0200 => 0.0320, std.dev.: 0.0045)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 42.86% (0.0280 => 0.0400, std.dev.: 0.0045)
MultiSource/Benchmarks/McCat/17-bintr/bintr: 21.05% (0.0760 => 0.0920, std.dev.: 0.0049)
SingleSource/Benchmarks/Misc/dt: 20.00% (0.0600 => 0.0720, std.dev.: 0.0045)
SingleSource/Regression/C/test_indvars: 12.50% (0.0960 => 0.1080, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 9.68% (0.1240 => 0.1360, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 5.88% (0.2040 => 0.2160, std.dev.: 0.0035)
SingleSource/Benchmarks/Misc/ReedSolomon: 4.92% (0.2440 => 0.2560, std.dev.: 0.0033)
MultiSource/Benchmarks/Ptrdist/bc/bc: 3.94% (1.4200 => 1.4760, std.dev.: 0.0125)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.61% (1.3800 => 1.4160, std.dev.: 0.0106)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.58% (1.5520 => 1.5920, std.dev.: 0.0146)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: -17.65% (0.0680 => 0.0560, std.dev.: 0.0044)
================================
Run-Over-Baseline Changes Detail
================================
New Passes - Execution Time
---------------------------
MultiSource/Applications/sgefa/sgefa
MultiSource/Applications/sgefa/sgefa: 133.93% (0.2240 => 0.5240, std.dev.: 0.0038)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/member-function-pointers: 400.00% (0.0040 => 0.0200, std.dev.: 0.0045)
SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 200.00% (0.0080 => 0.0240, std.dev.: 0.0041)
SingleSource/Benchmarks/Stanford/Puzzle: 106.16% (0.4560 => 0.9401, std.dev.: 0.0093)
MultiSource/Applications/obsequi/Obsequi: 93.35% (2.6481 => 5.1202, std.dev.: 0.0146)
SingleSource/Benchmarks/Misc/dt: 28.57% (0.0560 => 0.0720, std.dev.: 0.0045)
MultiSource/Benchmarks/McCat/04-bisect/bisect: 28.57% (0.1400 => 0.1800, std.dev.: 0.0103)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 26.32% (0.0760 => 0.0960, std.dev.: 0.0057)
SingleSource/Benchmarks/Misc/flops-2: 21.43% (0.0560 => 0.0680, std.dev.: 0.0032)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 19.23% (0.1040 => 0.1240, std.dev.: 0.0048)
SingleSource/Benchmarks/McGill/chomp: 19.15% (0.1880 => 0.2240, std.dev.: 0.0105)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 17.24% (0.1160 => 0.1360, std.dev.: 0.0036)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 11.76% (0.6120 => 0.6840, std.dev.: 0.0229)
SingleSource/Regression/C/sumarray2d: 10.61% (0.7160 => 0.7920, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 10.61% (1.6961 => 1.8761, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 9.84% (1.7081 => 1.8761, std.dev.: 0.0143)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 9.78% (1.8001 => 1.9761, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 9.72% (1.6881 => 1.8521, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.66% (1.9881 => 2.1801, std.dev.: 0.0093)
SingleSource/Benchmarks/Shootout-C++/ackermann: 9.62% (0.2080 => 0.2280, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 9.49% (1.9801 => 2.1681, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.47% (1.7321 => 1.8961, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.17% (1.7441 => 1.9041, std.dev.: 0.0149)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 9.09% (1.8041 => 1.9681, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 9.07% (1.7641 => 1.9241, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 9.07% (1.6761 => 1.8281, std.dev.: 0.0151)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 9.05% (1.7681 => 1.9281, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 9.05% (1.7241 => 1.8801, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 8.98% (1.6921 => 1.8441, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 8.98% (1.6921 => 1.8441, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 8.96% (1.6961 => 1.8481, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.93% (1.8361 => 2.0001, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.92% (1.7481 => 1.9041, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 8.90% (1.8881 => 2.0561, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.87% (1.6681 => 1.8161, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.87% (1.8041 => 1.9641, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.85% (1.8081 => 1.9681, std.dev.: 0.0091)
SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 8.77% (0.2280 => 0.2480, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.70% (1.7921 => 1.9481, std.dev.: 0.0149)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 8.61% (1.6721 => 1.8161, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.60% (1.7201 => 1.8681, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.53% (1.8281 => 1.9841, std.dev.: 0.0154)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 8.37% (1.7201 => 1.8641, std.dev.: 0.0145)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.33% (1.6801 => 1.8201, std.dev.: 0.0125)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 8.00% (0.2000 => 0.2160, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.97% (1.9081 => 2.0601, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 7.91% (1.8201 => 1.9641, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.82% (1.7401 => 1.8761, std.dev.: 0.0172)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.75% (1.9601 => 2.1121, std.dev.: 0.0148)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 7.69% (1.9761 => 2.1281, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.54% (1.9641 => 2.1121, std.dev.: 0.0140)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.27% (1.9801 => 2.1241, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.73% (1.7241 => 1.8401, std.dev.: 0.0189)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 6.12% (0.7840 => 0.8320, std.dev.: 0.0163)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.83% (3.5002 => 3.7042, std.dev.: 0.0192)
SingleSource/Benchmarks/Linpack/linpack-pc: 5.06% (0.3160 => 0.3320, std.dev.: 0.0051)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 5.04% (1.3480 => 1.4160, std.dev.: 0.0106)
SingleSource/Benchmarks/Misc/oourafft: 5.00% (0.3200 => 0.3360, std.dev.: 0.0060)
SingleSource/Benchmarks/Misc/ReedSolomon: 4.92% (0.2440 => 0.2560, std.dev.: 0.0033)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.82% (6.7200 => 7.0440, std.dev.: 0.0297)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.46% (1.5240 => 1.5920, std.dev.: 0.0146)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 4.37% (1.6481 => 1.7201, std.dev.: 0.0100)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.28% (11.7880 => 12.2920, std.dev.: 0.0683)
MultiSource/Benchmarks/Ptrdist/bc/bc: 4.24% (1.4160 => 1.4760, std.dev.: 0.0125)
SingleSource/Benchmarks/Shootout-C++/hash2: 4.00% (0.5000 => 0.5200, std.dev.: 0.0057)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 3.89% (0.7200 => 0.7480, std.dev.: 0.0100)
MultiSource/Benchmarks/nbench/nbench: 3.74% (1.8201 => 1.8881, std.dev.: 0.0113)
MultiSource/Applications/d/make_dparser: 3.63% (3.9641 => 4.1081, std.dev.: 0.0194)
MultiSource/Applications/lua/lua: 3.42% (4.7920 => 4.9560, std.dev.: 0.0367)
SingleSource/Benchmarks/Shootout/nestedloop: 3.37% (2.9642 => 3.0642, std.dev.: 0.0162)
MultiSource/Applications/SIBsim4/SIBsim4: 3.33% (1.6801 => 1.7361, std.dev.: 0.0080)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.16% (6.8321 => 7.0481, std.dev.: 0.0229)
MultiSource/Applications/oggenc/oggenc: 3.12% (6.9124 => 7.1284, std.dev.: 0.0127)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.96% (9.9842 => 10.2802, std.dev.: 0.0605)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 2.90% (3.1762 => 3.2682, std.dev.: 0.0157)
SingleSource/Benchmarks/Misc-C++/bigfib: 2.70% (0.7400 => 0.7600, std.dev.: 0.0066)
MultiSource/Applications/JM/lencod/lencod: 2.60% (22.6287 => 23.2168, std.dev.: 0.0682)
MultiSource/Applications/ClamAV/clamscan: 2.35% (20.2445 => 20.7205, std.dev.: 0.0612)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.32% (1.0361 => 1.0601, std.dev.: 0.0057)
MultiSource/Applications/SPASS/SPASS: 2.16% (18.4924 => 18.8926, std.dev.: 0.0484)
MultiSource/Applications/JM/ldecod/ldecod: 1.82% (10.3203 => 10.5083, std.dev.: 0.0467)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.78% (51.1089 => 52.0209, std.dev.: 0.1217)
MultiSource/Applications/kimwitu++/kc: 1.76% (19.7371 => 20.0851, std.dev.: 0.0713)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.71% (16.5963 => 16.8803, std.dev.: 0.0374)
MultiSource/Applications/lemon/lemon: 1.34% (1.4921 => 1.5121, std.dev.: 0.0047)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.20% (6.0244 => 6.0964, std.dev.: 0.0176)
MultiSource/Benchmarks/Bullet/bullet: 1.10% (38.9366 => 39.3646, std.dev.: 0.1198)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 9.24% (1.2121 => 1.3241, std.dev.: 0.0343)
SingleSource/Benchmarks/Shootout-C++/lists1: 6.06% (0.2640 => 0.2800, std.dev.: 0.0057)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.60% (1.6521 => 1.7281, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.73% (4.6083 => 4.7803, std.dev.: 0.0030)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 3.10% (3.4842 => 3.5922, std.dev.: 0.0390)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.28% (5.0963 => 5.2123, std.dev.: 0.0040)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.98% (4.2443 => 4.3283, std.dev.: 0.0183)
SingleSource/Benchmarks/Misc/perlin: 1.88% (5.9604 => 6.0724, std.dev.: 0.0027)
MultiSource/Applications/minisat/minisat: 1.88% (6.8204 => 6.9484, std.dev.: 0.0391)
SingleSource/Benchmarks/Misc/whetstone: 1.67% (1.4361 => 1.4601, std.dev.: 0.0070)
SingleSource/Benchmarks/Misc/salsa20: 1.59% (7.5485 => 7.6685, std.dev.: 0.0139)
SingleSource/Benchmarks/Misc/himenobmtxpa: 1.24% (1.2921 => 1.3081, std.dev.: 0.0051)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/2002-04-17-PrintfChar: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
SingleSource/Regression/C++/EH/dead_try_block: -60.00% (0.0200 => 0.0080, std.dev.: 0.0041)
SingleSource/Regression/C++/EH/ConditionalExpr: -42.86% (0.0280 => 0.0160, std.dev.: 0.0045)
MultiSource/Applications/sgefa/sgefa: -25.79% (0.7600 => 0.5640, std.dev.: 0.0155)
SingleSource/Benchmarks/Shootout/matrix: -25.00% (0.1280 => 0.0960, std.dev.: 0.0047)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -17.59% (7.4801 => 6.1640, std.dev.: 0.0291)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -17.22% (7.5041 => 6.2120, std.dev.: 0.0475)
MultiSource/Benchmarks/mafft/pairlocalalign: -3.87% (13.5243 => 13.0003, std.dev.: 0.0440)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout/ary3: -26.67% (0.0600 => 0.0440, std.dev.: 0.0031)
SingleSource/Benchmarks/Linpack/linpack-pc: -14.26% (7.8005 => 6.6884, std.dev.: 0.0027)
SingleSource/Benchmarks/Shootout-C++/matrix: -9.23% (3.4682 => 3.1482, std.dev.: 0.0131)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.46% (0.9281 => 0.8681, std.dev.: 0.0032)
SingleSource/Benchmarks/Dhrystone/fldry: -5.77% (0.6240 => 0.5880, std.dev.: 0.0058)
SingleSource/UnitTests/Vectorizer/gcc-loops: -5.10% (5.8884 => 5.5883, std.dev.: 0.0043)
SingleSource/Benchmarks/Shootout/matrix: -4.54% (2.5562 => 2.4402, std.dev.: 0.0072)
MultiSource/Applications/lambda-0_1_3/lambda: -2.71% (5.1603 => 5.0203, std.dev.: 0.0255)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.44% (2.6202 => 2.5562, std.dev.: 0.0084)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.86% (3.4442 => 3.3802, std.dev.: 0.0035)
MultiSource/Applications/JM/lencod/lencod: -1.59% (8.3085 => 8.1765, std.dev.: 0.0179)
MultiSource/Applications/hexxagon/hexxagon: -1.20% (11.6527 => 11.5127, std.dev.: 0.0064)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.07% (3.3602 => 3.3242, std.dev.: 0.0018)
Report Time: 2.12s
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