[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Mar 25 13:42:50 PDT 2014
http://llvm.org/perf/db_default/v4/nts/23949?compare_to=23948&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23949, Order: 204723, Start Time: 2014-03-25 16:04:38, End Time: 2014-03-25 20:48:55
To: 23948, Order: 204722, Start Time: 2014-03-25 15:06:35, End Time: 2014-03-25 19:49:29
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 15 (66 on baseline)
Performance Improvements: 0 (17 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1097 (1027 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/globalrefs: 400.00% (0.0040 => 0.0200, std.dev.: 0.0028)
SingleSource/Benchmarks/Stanford/Perm: 80.00% (0.0200 => 0.0360, std.dev.: 0.0036)
SingleSource/Benchmarks/Shootout/hash: 23.08% (0.0520 => 0.0640, std.dev.: 0.0031)
MultiSource/Benchmarks/Prolangs-C++/simul/simul: 20.00% (0.0600 => 0.0720, std.dev.: 0.0028)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 15.79% (0.0760 => 0.0880, std.dev.: 0.0036)
MultiSource/Benchmarks/FreeBench/distray/distray: 10.34% (0.1160 => 0.1280, std.dev.: 0.0044)
SingleSource/Benchmarks/Shootout-C++/strcat: 9.09% (0.2200 => 0.2400, std.dev.: 0.0049)
SingleSource/Benchmarks/Shootout-C++/ary2: 7.14% (0.2800 => 0.3000, std.dev.: 0.0048)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 4.36% (1.1000 => 1.1480, std.dev.: 0.0161)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 3.01% (1.1960 => 1.2320, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.96% (1.2241 => 1.2481, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.92% (1.2481 => 1.2721, std.dev.: 0.0067)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Olden/treeadd/treeadd: 20.75% (0.2120 => 0.2560, std.dev.: 0.0070)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 13.01% (1.1681 => 1.3201, std.dev.: 0.0397)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 9.35% (0.4280 => 0.4680, std.dev.: 0.0136)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/ctor_dtor_count: 233.33% (0.0120 => 0.0400, std.dev.: 0.0054)
SingleSource/Regression/C++/EH/inlined_cleanup: 75.00% (0.0160 => 0.0280, std.dev.: 0.0030)
SingleSource/Benchmarks/Misc/dt: 50.00% (0.0320 => 0.0480, std.dev.: 0.0048)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 22.22% (0.0720 => 0.0880, std.dev.: 0.0036)
MultiSource/Benchmarks/SciMark2-C/scimark2: 13.04% (0.3680 => 0.4160, std.dev.: 0.0160)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.18% (1.1241 => 1.2161, std.dev.: 0.0075)
MultiSource/Applications/sgefa/sgefa: 8.08% (0.3960 => 0.4280, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.08% (1.1881 => 1.2841, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.80% (1.1281 => 1.2161, std.dev.: 0.0100)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 7.23% (0.6640 => 0.7120, std.dev.: 0.0159)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.14% (1.1761 => 1.2601, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.04% (1.1361 => 1.2161, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.97% (1.1481 => 1.2281, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.85% (1.1681 => 1.2481, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.62% (1.2081 => 1.2881, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 6.60% (1.2721 => 1.3561, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.58% (1.2161 => 1.2961, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 6.55% (1.1601 => 1.2361, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.51% (1.2281 => 1.3081, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.42% (1.1841 => 1.2601, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.35% (1.1961 => 1.2721, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.34% (1.1361 => 1.2081, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.15% (1.2361 => 1.3121, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.08% (1.1841 => 1.2561, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.03% (1.2601 => 1.3361, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.94% (1.1441 => 1.2121, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.90% (1.2201 => 1.2921, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.61% (1.2121 => 1.2801, std.dev.: 0.0099)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.53% (10.6960 => 11.2880, std.dev.: 0.0581)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.48% (1.2401 => 1.3081, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.39% (1.1881 => 1.2521, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.39% (1.1881 => 1.2521, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.37% (1.1921 => 1.2561, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.37% (1.1921 => 1.2561, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.19% (1.2321 => 1.2961, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.03% (1.2721 => 1.3361, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 4.84% (1.1561 => 1.2121, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.79% (1.2521 => 1.3121, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.69% (1.3641 => 1.4281, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.69% (1.2801 => 1.3401, std.dev.: 0.0141)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.39% (1.3681 => 1.4281, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.36% (1.1921 => 1.2441, std.dev.: 0.0143)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.26% (6.0160 => 6.2720, std.dev.: 0.0359)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.17% (1.2481 => 1.3001, std.dev.: 0.0143)
SingleSource/UnitTests/Vector/constpool: 4.00% (10.8967 => 11.3327, std.dev.: 0.1245)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.98% (8.1441 => 8.4681, std.dev.: 0.0413)
MultiSource/Applications/lua/lua: 3.10% (4.5200 => 4.6600, std.dev.: 0.0351)
MultiSource/Benchmarks/mafft/pairlocalalign: 2.08% (10.4082 => 10.6242, std.dev.: 0.0222)
MultiSource/Applications/sqlite3/sqlite3: 1.67% (23.7574 => 24.1535, std.dev.: 0.0392)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 300.00% (0.0040 => 0.0160, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout/strcat: 15.62% (0.1280 => 0.1480, std.dev.: 0.0072)
MultiSource/Benchmarks/Olden/treeadd/treeadd: 14.29% (0.2240 => 0.2560, std.dev.: 0.0070)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0033)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 11.29% (0.2480 => 0.2760, std.dev.: 0.0091)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 3.86% (1.6601 => 1.7241, std.dev.: 0.0057)
MultiSource/Benchmarks/Ptrdist/bc/bc: 3.33% (0.6000 => 0.6200, std.dev.: 0.0032)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.98% (4.5603 => 4.6963, std.dev.: 0.0083)
SingleSource/Benchmarks/Misc/salsa20: 2.70% (7.4085 => 7.6085, std.dev.: 0.0096)
SingleSource/Benchmarks/Shootout/lists: 2.41% (5.8164 => 5.9564, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.77% (4.5203 => 4.6003, std.dev.: 0.0024)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.74% (3.2242 => 3.2802, std.dev.: 0.0016)
SingleSource/Benchmarks/Misc/whetstone: 1.70% (1.4081 => 1.4321, std.dev.: 0.0012)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.31% (25.8896 => 26.2296, std.dev.: 0.0351)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0039)
MultiSource/Applications/lemon/lemon: -2.31% (1.3841 => 1.3521, std.dev.: 0.0107)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0022)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.73% (7.7485 => 6.6844, std.dev.: 0.0027)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.10% (4.4683 => 4.2403, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.67% (2.0561 => 1.9601, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.68% (2.3881 => 2.3001, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.27% (3.9202 => 3.7922, std.dev.: 0.0353)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.36% (4.2403 => 4.1403, std.dev.: 0.0078)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.30% (3.4842 => 3.4042, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0033)
MultiSource/Benchmarks/BitBench/five11/five11: -1.54% (2.3361 => 2.3001, std.dev.: 0.0089)
MultiSource/Benchmarks/Olden/power/power: -1.49% (1.3401 => 1.3201, std.dev.: 0.0067)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.39% (0.8641 => 0.8521, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.24% (3.2322 => 3.1922, std.dev.: 0.0042)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 2.19s
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