[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Apr 25 19:48:57 PDT 2014
http://llvm.org/perf/db_default/v4/nts/24983?compare_to=24982&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 24983, Order: 207279, Start Time: 2014-04-25 22:14:11, End Time: 2014-04-26 02:55:36
To: 24982, Order: 207276, Start Time: 2014-04-25 22:00:29, End Time: 2014-04-26 02:44:17
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 18 (106 on baseline)
Performance Improvements: 2 (19 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1092 (985 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/Threads/2010-12-08-tls: 300.00% (0.0040 => 0.0160, std.dev.: 0.0040)
SingleSource/Regression/C++/EH/ConditionalExpr: 100.00% (0.0120 => 0.0240, std.dev.: 0.0026)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 42.86% (0.0280 => 0.0400, std.dev.: 0.0036)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: 30.00% (0.0400 => 0.0520, std.dev.: 0.0045)
SingleSource/Benchmarks/Stanford/Towers: 30.00% (0.0400 => 0.0520, std.dev.: 0.0038)
SingleSource/UnitTests/SignlessTypes/Large/cast: 25.00% (0.0480 => 0.0600, std.dev.: 0.0027)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 21.74% (0.0920 => 0.1120, std.dev.: 0.0063)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 17.86% (0.1120 => 0.1320, std.dev.: 0.0074)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 16.67% (0.0960 => 0.1120, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.00% (0.0800 => 0.0920, std.dev.: 0.0040)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 8.11% (0.1480 => 0.1600, std.dev.: 0.0043)
SingleSource/UnitTests/Vector/constpool: 6.35% (2.0161 => 2.1441, std.dev.: 0.0092)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.85% (1.5600 => 1.6200, std.dev.: 0.0143)
SingleSource/UnitTests/Vectorizer/gcc-loops: 3.70% (0.5400 => 0.5600, std.dev.: 0.0047)
MultiSource/Benchmarks/sim/sim: 3.49% (0.3440 => 0.3560, std.dev.: 0.0036)
SingleSource/Benchmarks/Shootout-C++/wordfreq: 3.45% (0.3480 => 0.3600, std.dev.: 0.0032)
MultiSource/Applications/SIBsim4/SIBsim4: 2.49% (1.6041 => 1.6441, std.dev.: 0.0123)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.30% (0.9241 => 0.9361, std.dev.: 0.0035)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Shootout-C++/hash2: -3.17% (0.5040 => 0.4880, std.dev.: 0.0054)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/ALAC/encode/alacconvert-encode: -21.43% (0.0560 => 0.0440, std.dev.: 0.0040)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2003-10-13-SwitchTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0032)
SingleSource/Regression/C++/EH/ctor_dtor_count: 233.33% (0.0120 => 0.0400, std.dev.: 0.0037)
SingleSource/Regression/C/PR1386: 150.00% (0.0080 => 0.0200, std.dev.: 0.0026)
SingleSource/Benchmarks/Misc/flops-7: 50.00% (0.0240 => 0.0360, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/flops-1: 42.86% (0.0280 => 0.0400, std.dev.: 0.0031)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 22.22% (0.1080 => 0.1320, std.dev.: 0.0074)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 21.05% (0.0760 => 0.0920, std.dev.: 0.0040)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 17.65% (0.0680 => 0.0800, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 16.67% (0.0720 => 0.0840, std.dev.: 0.0032)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 16.22% (0.1480 => 0.1720, std.dev.: 0.0054)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 15.15% (0.1320 => 0.1520, std.dev.: 0.0076)
SingleSource/Benchmarks/CoyoteBench/lpbench: 12.50% (0.1600 => 0.1800, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 12.41% (1.1281 => 1.2681, std.dev.: 0.0070)
SingleSource/Benchmarks/Misc/himenobmtxpa: 12.24% (0.1960 => 0.2200, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 11.78% (1.1881 => 1.3281, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 11.03% (1.1601 => 1.2881, std.dev.: 0.0056)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 10.90% (0.6240 => 0.6920, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 10.20% (1.1761 => 1.2961, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 10.10% (1.1481 => 1.2641, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 10.10% (1.1481 => 1.2641, std.dev.: 0.0078)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 10.00% (0.2800 => 0.3080, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 9.96% (1.1241 => 1.2361, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 9.80% (1.1841 => 1.3001, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.60% (1.2081 => 1.3241, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.59% (1.1681 => 1.2801, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 9.51% (1.1361 => 1.2441, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 9.36% (1.1961 => 1.3081, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 9.15% (1.1361 => 1.2401, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.12% (1.2721 => 1.3881, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 9.06% (1.1921 => 1.3001, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.06% (1.1921 => 1.3001, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.79% (1.2281 => 1.3361, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.78% (1.1841 => 1.2881, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.74% (1.1441 => 1.2441, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.74% (1.2361 => 1.3441, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.65% (1.2481 => 1.3561, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 8.55% (1.2161 => 1.3201, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.44% (1.2321 => 1.3361, std.dev.: 0.0146)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 8.43% (0.6640 => 0.7200, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 8.20% (1.2201 => 1.3201, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.92% (1.3641 => 1.4721, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 7.86% (1.2721 => 1.3721, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.81% (1.2801 => 1.3801, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 7.74% (1.2401 => 1.3361, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 7.62% (1.2601 => 1.3561, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.38% (1.1921 => 1.2801, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 7.35% (1.2521 => 1.3441, std.dev.: 0.0121)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 7.32% (0.3280 => 0.3520, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 7.27% (1.1561 => 1.2401, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.26% (1.2121 => 1.3001, std.dev.: 0.0162)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 6.72% (1.3681 => 1.4601, std.dev.: 0.0088)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 6.72% (6.0160 => 6.4200, std.dev.: 0.0371)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.58% (10.6960 => 11.4000, std.dev.: 0.0810)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 6.58% (1.5200 => 1.6200, std.dev.: 0.0143)
SingleSource/Benchmarks/Shootout-C++/sieve: 6.41% (0.3120 => 0.3320, std.dev.: 0.0075)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.13% (0.6520 => 0.6920, std.dev.: 0.0125)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 5.61% (0.8561 => 0.9041, std.dev.: 0.0086)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.76% (8.1441 => 8.5321, std.dev.: 0.0217)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 4.71% (1.1880 => 1.2440, std.dev.: 0.0164)
MultiSource/Benchmarks/sim/sim: 4.71% (0.3400 => 0.3560, std.dev.: 0.0036)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 4.15% (1.7360 => 1.8080, std.dev.: 0.0202)
MultiSource/Applications/lua/lua: 4.07% (4.5200 => 4.7040, std.dev.: 0.0267)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.07% (1.3760 => 1.4320, std.dev.: 0.0205)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.46% (1.9640 => 2.0320, std.dev.: 0.0133)
SingleSource/Benchmarks/Shootout-C++/wordfreq: 3.45% (0.3480 => 0.3600, std.dev.: 0.0032)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.29% (0.6080 => 0.6280, std.dev.: 0.0060)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.17% (5.8000 => 5.9840, std.dev.: 0.0400)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 3.02% (2.1201 => 2.1841, std.dev.: 0.0086)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.94% (0.5440 => 0.5600, std.dev.: 0.0047)
MultiSource/Applications/hexxagon/hexxagon: 2.85% (1.1240 => 1.1560, std.dev.: 0.0076)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.85% (4.9200 => 5.0600, std.dev.: 0.0411)
MultiSource/Benchmarks/mafft/pairlocalalign: 2.69% (10.4082 => 10.6882, std.dev.: 0.0494)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.40% (5.8400 => 5.9800, std.dev.: 0.0331)
MultiSource/Applications/JM/lencod/lencod: 2.25% (17.6165 => 18.0125, std.dev.: 0.0476)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.18% (0.9161 => 0.9361, std.dev.: 0.0035)
MultiSource/Applications/JM/ldecod/ldecod: 1.99% (7.8562 => 8.0122, std.dev.: 0.0314)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.98% (2.8322 => 2.8882, std.dev.: 0.0171)
MultiSource/Benchmarks/Bullet/bullet: 1.92% (37.0925 => 37.8045, std.dev.: 0.0597)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.89% (48.1088 => 49.0170, std.dev.: 0.0969)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.80% (4.0122 => 4.0843, std.dev.: 0.0137)
MultiSource/Applications/sqlite3/sqlite3: 1.58% (23.7574 => 24.1335, std.dev.: 0.0227)
MultiSource/Applications/oggenc/oggenc: 1.31% (5.7964 => 5.8724, std.dev.: 0.0122)
MultiSource/Applications/kimwitu++/kc: 1.11% (18.8170 => 19.0250, std.dev.: 0.0309)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0022)
MultiSource/Benchmarks/McCat/09-vor/vor: 30.00% (0.0800 => 0.1040, std.dev.: 0.0053)
SingleSource/Benchmarks/McGill/chomp: 19.74% (0.9321 => 1.1161, std.dev.: 0.0078)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0024)
MultiSource/Applications/siod/siod: 12.08% (2.8802 => 3.2282, std.dev.: 0.0164)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0025)
MultiSource/Benchmarks/Fhourstones/fhourstones: 4.03% (1.0921 => 1.1361, std.dev.: 0.0135)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 3.86% (1.6601 => 1.7241, std.dev.: 0.0161)
SingleSource/Benchmarks/Shootout/lists: 3.51% (5.8164 => 6.0204, std.dev.: 0.0072)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.38% (25.8896 => 26.7657, std.dev.: 0.0401)
MultiSource/Applications/lua/lua: 2.76% (21.1533 => 21.7374, std.dev.: 0.0539)
MultiSource/Applications/obsequi/Obsequi: 2.71% (2.0681 => 2.1241, std.dev.: 0.0138)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.57% (4.5203 => 4.6363, std.dev.: 0.0056)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.48% (3.2242 => 3.3042, std.dev.: 0.0161)
SingleSource/Regression/C/uint64_to_float: 2.04% (0.5880 => 0.6000, std.dev.: 0.0016)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0012)
SingleSource/Benchmarks/McGill/queens: 1.64% (2.1921 => 2.2281, std.dev.: 0.0043)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.56% (2.5602 => 2.6002, std.dev.: 0.0027)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.49% (3.4842 => 3.5362, std.dev.: 0.0132)
MultiSource/Benchmarks/sim/sim: 1.45% (4.6843 => 4.7523, std.dev.: 0.0206)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0032)
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0035)
SingleSource/UnitTests/Vector/constpool: -80.32% (10.8967 => 2.1441, std.dev.: 0.0092)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/UnitTests/Vector/multiplies: -20.23% (1.7001 => 1.3561, std.dev.: 0.0033)
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0030)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.32% (7.7485 => 6.7164, std.dev.: 0.0036)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -8.24% (0.3400 => 0.3120, std.dev.: 0.0026)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.19% (2.3881 => 2.2641, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.83% (4.4683 => 4.2523, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -3.89% (2.0561 => 1.9761, std.dev.: 0.0025)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0064)
SingleSource/UnitTests/Vectorizer/gcc-loops: -2.81% (4.5603 => 4.4323, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.75% (2.9722 => 2.9202, std.dev.: 0.0032)
SingleSource/Benchmarks/Dhrystone/dry: -1.71% (0.7000 => 0.6880, std.dev.: 0.0031)
MultiSource/Applications/aha/aha: -1.64% (2.6762 => 2.6322, std.dev.: 0.0058)
SingleSource/Benchmarks/Misc-C++/mandel-text: -1.16% (2.0681 => 2.0441, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.02% (3.9202 => 3.8802, std.dev.: 0.0088)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 3.14s
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