[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Jan 26 02:19:15 PST 2014
http://llvm.org/perf/db_default/v4/nts/21349?compare_to=21346&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 21349, Order: 200127, Start Time: 2014-01-26 05:41:33, End Time: 2014-01-26 10:24:13
To: 21346, Order: 200111, Start Time: 2014-01-26 03:09:13, End Time: 2014-01-26 07:52:16
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 14 (11 on baseline)
Performance Improvements: 3 (37 on baseline)
Unchanged Tests: 1093 (1062 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2008-04-20-LoopBug2: 300.00% (0.0040 => 0.0160, std.dev.: 0.0040)
SingleSource/Regression/C/callargs: 150.00% (0.0080 => 0.0200, std.dev.: 0.0039)
SingleSource/Regression/C/globalrefs: 75.00% (0.0160 => 0.0280, std.dev.: 0.0042)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 50.00% (0.0240 => 0.0360, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc/flops-4: 42.86% (0.0280 => 0.0400, std.dev.: 0.0033)
SingleSource/Benchmarks/Shootout/objinst: 33.33% (0.0360 => 0.0480, std.dev.: 0.0041)
SingleSource/Benchmarks/Stanford/Towers: 27.27% (0.0440 => 0.0560, std.dev.: 0.0025)
MultiSource/Benchmarks/Prolangs-C++/garage/garage: 21.43% (0.0560 => 0.0680, std.dev.: 0.0037)
SingleSource/UnitTests/Vector/SSE/sse_stepfft: 20.83% (0.0960 => 0.1160, std.dev.: 0.0065)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 15.38% (0.1040 => 0.1200, std.dev.: 0.0045)
MultiSource/Benchmarks/Prolangs-C++/objects/objects: 14.29% (0.0840 => 0.0960, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.70% (1.1841 => 1.2161, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.17% (1.1081 => 1.1321, std.dev.: 0.0078)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 10.64% (0.1880 => 0.2080, std.dev.: 0.0075)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/initp1: -26.67% (0.0600 => 0.0440, std.dev.: 0.0060)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.14% (2.0961 => 2.0721, std.dev.: 0.0091)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.83% (3.9242 => 3.8522, std.dev.: 0.0261)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/2003-05-21-BitfieldHandling: 150.00% (0.0080 => 0.0200, std.dev.: 0.0040)
SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0043)
SingleSource/Regression/C/globalrefs: 75.00% (0.0160 => 0.0280, std.dev.: 0.0042)
SingleSource/Benchmarks/Shootout/random: 57.14% (0.0280 => 0.0440, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout/nestedloop: 50.00% (0.0240 => 0.0360, std.dev.: 0.0039)
MultiSource/Benchmarks/Prolangs-C++/trees/trees: 13.64% (0.0880 => 0.1000, std.dev.: 0.0036)
MultiSource/Benchmarks/SciMark2-C/scimark2: 10.87% (0.3680 => 0.4080, std.dev.: 0.0138)
MultiSource/Applications/sgefa/sgefa: 5.05% (0.3960 => 0.4160, std.dev.: 0.0071)
MultiSource/Applications/sqlite3/sqlite3: 1.13% (23.7574 => 24.0255, std.dev.: 0.0473)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/lua/lua: 1.78% (21.1533 => 21.5293, std.dev.: 0.0820)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.19% (1.3481 => 1.3641, std.dev.: 0.0059)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/CoyoteBench/huffbench: -12.90% (0.1240 => 0.1080, std.dev.: 0.0062)
SingleSource/Benchmarks/Shootout-C++/hash2: -5.69% (0.4920 => 0.4640, std.dev.: 0.0098)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -5.26% (0.5320 => 0.5040, std.dev.: 0.0062)
MultiSource/Applications/lemon/lemon: -3.76% (1.3841 => 1.3321, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -3.69% (1.1921 => 1.1481, std.dev.: 0.0167)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -3.57% (1.2321 => 1.1881, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -3.46% (1.2721 => 1.2281, std.dev.: 0.0165)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -3.27% (0.8561 => 0.8281, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -3.19% (1.2521 => 1.2121, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -3.08% (1.1681 => 1.1321, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -3.02% (1.1921 => 1.1561, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.01% (1.1961 => 1.1601, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.97% (1.2121 => 1.1761, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -2.92% (1.3681 => 1.3281, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.88% (1.2481 => 1.2121, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -2.83% (1.2721 => 1.2361, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -2.80% (1.1441 => 1.1121, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.50% (1.2801 => 1.2481, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.30% (1.2161 => 1.1881, std.dev.: 0.0104)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -2.26% (2.1201 => 2.0721, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -2.02% (1.1881 => 1.1641, std.dev.: 0.0093)
MultiSource/Applications/d/make_dparser: -1.99% (3.8240 => 3.7480, std.dev.: 0.0205)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.98% (2.8322 => 2.7762, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -1.94% (1.2401 => 1.2161, std.dev.: 0.0086)
MultiSource/Applications/oggenc/oggenc: -1.93% (5.7964 => 5.6844, std.dev.: 0.0249)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -1.89% (15.2282 => 14.9402, std.dev.: 0.0596)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.76% (1.3641 => 1.3401, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -1.73% (1.1561 => 1.1361, std.dev.: 0.0051)
MultiSource/Applications/SPASS/SPASS: -1.71% (17.5484 => 17.2484, std.dev.: 0.0554)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.68% (1.1881 => 1.1681, std.dev.: 0.0074)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.46% (10.4082 => 10.2562, std.dev.: 0.0391)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.40% (4.0122 => 3.9562, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.27% (1.2601 => 1.2441, std.dev.: 0.0061)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.52% (2.3881 => 2.2801, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.73% (3.9202 => 3.8522, std.dev.: 0.0261)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0020)
Report Time: 1.96s
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