[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Mar 6 03:58:26 PST 2014
http://llvm.org/perf/db_default/v4/nts/23198?compare_to=23197&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23198, Order: 203089, Start Time: 2014-03-06 07:20:49, End Time: 2014-03-06 12:04:08
To: 23197, Order: 203087, Start Time: 2014-03-06 06:50:39, End Time: 2014-03-06 11:37:44
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 12 (65 on baseline)
Performance Improvements: 0 (22 on baseline)
Unchanged Tests: 1098 (1023 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/casts: 66.67% (0.0240 => 0.0400, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/flops-4: 50.00% (0.0240 => 0.0360, std.dev.: 0.0026)
SingleSource/Benchmarks/Stanford/Quicksort: 42.86% (0.0280 => 0.0400, std.dev.: 0.0037)
MultiSource/Benchmarks/BitBench/uuencode/uuencode: 30.00% (0.0400 => 0.0520, std.dev.: 0.0024)
MultiSource/Benchmarks/BitBench/drop3/drop3: 27.27% (0.0440 => 0.0560, std.dev.: 0.0022)
SingleSource/UnitTests/Vector/SSE/sse_expandfft: 12.50% (0.1280 => 0.1440, std.dev.: 0.0033)
SingleSource/Benchmarks/Shootout-C++/strcat: 7.02% (0.2280 => 0.2440, std.dev.: 0.0054)
SingleSource/Regression/C++/ofstream_ctor: 6.90% (0.2320 => 0.2480, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.44% (1.3121 => 1.3441, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.86% (1.2921 => 1.3161, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.59% (1.2561 => 1.2761, std.dev.: 0.0058)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.00% (0.1000 => 0.1120, std.dev.: 0.0038)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Shootout/random: 42.86% (0.0280 => 0.0400, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 22.22% (0.0720 => 0.0880, std.dev.: 0.0039)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 22.22% (0.0720 => 0.0880, std.dev.: 0.0030)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 16.22% (0.1480 => 0.1720, std.dev.: 0.0075)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0024)
SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0048)
SingleSource/UnitTests/Vector/SSE/sse_expandfft: 9.09% (0.1320 => 0.1440, std.dev.: 0.0033)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 7.83% (0.6640 => 0.7160, std.dev.: 0.0151)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.74% (1.1881 => 1.2801, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.12% (1.1241 => 1.2041, std.dev.: 0.0118)
SingleSource/Benchmarks/Shootout-C++/strcat: 7.02% (0.2280 => 0.2440, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 6.90% (1.1601 => 1.2401, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.62% (1.1481 => 1.2241, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.04% (1.1921 => 1.2641, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 6.03% (1.1281 => 1.1961, std.dev.: 0.0144)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.84% (1.2321 => 1.3041, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.81% (1.2401 => 1.3121, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 5.78% (1.1761 => 1.2441, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 5.74% (1.1841 => 1.2521, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.66% (1.2721 => 1.3441, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.59% (1.2161 => 1.2841, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.54% (1.2281 => 1.2961, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.50% (1.2361 => 1.3041, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.40% (1.2601 => 1.3281, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 5.30% (1.2081 => 1.2721, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.28% (1.2121 => 1.2761, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.24% (1.1441 => 1.2041, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.14% (1.1681 => 1.2281, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 5.11% (1.2521 => 1.3161, std.dev.: 0.0064)
SingleSource/Regression/C++/ofstream_ctor: 5.08% (0.2360 => 0.2480, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.05% (1.1881 => 1.2481, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.05% (1.1881 => 1.2481, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.03% (1.1921 => 1.2521, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.03% (1.1921 => 1.2521, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.03% (1.2721 => 1.3361, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.02% (1.1961 => 1.2561, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 4.73% (1.1841 => 1.2401, std.dev.: 0.0131)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.69% (1.2801 => 1.3401, std.dev.: 0.0069)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.64% (10.6960 => 11.1920, std.dev.: 0.0883)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 4.59% (1.2201 => 1.2761, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 4.58% (1.1361 => 1.1881, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 4.50% (1.1561 => 1.2081, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.40% (1.3641 => 1.4241, std.dev.: 0.0088)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.36% (1.3760 => 1.4360, std.dev.: 0.0206)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.17% (1.2481 => 1.3001, std.dev.: 0.0117)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.12% (6.0160 => 6.2640, std.dev.: 0.0352)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.63% (8.1441 => 8.4401, std.dev.: 0.0471)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.24% (5.8000 => 5.9880, std.dev.: 0.0315)
MultiSource/Applications/lua/lua: 3.10% (4.5200 => 4.6600, std.dev.: 0.0363)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.92% (1.3681 => 1.4081, std.dev.: 0.0116)
MultiSource/Applications/hexxagon/hexxagon: 2.85% (1.1240 => 1.1560, std.dev.: 0.0091)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.27% (10.4082 => 10.5402, std.dev.: 0.0267)
MultiSource/Benchmarks/Bullet/bullet: 1.00% (37.0925 => 37.4645, std.dev.: 0.0533)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 16.67% (0.0960 => 0.1120, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0031)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.98% (4.5603 => 4.6963, std.dev.: 0.0059)
SingleSource/Benchmarks/Misc/salsa20: 2.92% (7.4085 => 7.6245, std.dev.: 0.0333)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 1.95% (4.5043 => 4.5923, std.dev.: 0.0310)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 1.93% (3.5322 => 3.6002, std.dev.: 0.0260)
MultiSource/Applications/lambda-0_1_3/lambda: 1.84% (5.0123 => 5.1043, std.dev.: 0.0239)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.68% (4.5203 => 4.5963, std.dev.: 0.0066)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.61% (3.2242 => 3.2762, std.dev.: 0.0026)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.33% (25.8896 => 26.2336, std.dev.: 0.0427)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/2002-05-02-CastTest1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0042)
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0041)
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0036)
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0041)
MultiSource/Applications/lemon/lemon: -2.31% (1.3841 => 1.3521, std.dev.: 0.0080)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.40% (4.0122 => 3.9562, std.dev.: 0.0143)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -18.31% (0.2840 => 0.2320, std.dev.: 0.0037)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.78% (7.7485 => 6.6804, std.dev.: 0.0032)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0027)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.03% (1.2601 => 1.1841, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.67% (2.0561 => 1.9601, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.47% (3.9202 => 3.7842, std.dev.: 0.0509)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.26% (4.2403 => 4.1443, std.dev.: 0.0068)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0047)
MultiSource/Applications/siod/siod: -1.94% (2.8802 => 2.8242, std.dev.: 0.0201)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0030)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.24% (3.2322 => 3.1922, std.dev.: 0.0050)
MultiSource/Benchmarks/BitBench/five11/five11: -1.20% (2.3361 => 2.3081, std.dev.: 0.0091)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.19% (1.3481 => 1.3321, std.dev.: 0.0056)
Report Time: 2.08s
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