[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Oct 30 01:59:42 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16828?compare_to=16825&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16828, Order: 193677, Start Time: 2013-10-30 07:18:25, End Time: 2013-10-30 09:03:09
To: 16825, Order: 193675, Start Time: 2013-10-30 05:06:12, End Time: 2013-10-30 06:52:36
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 37 (73 on baseline)
Performance Improvements: 5 (28 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1065 (1006 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Olden/tsp/tsp: 13.01% (0.1199 => 0.1355, std.dev.: 0.0017)
MultiSource/Benchmarks/Ptrdist/ft/ft: 4.72% (0.2140 => 0.2241, std.dev.: 0.0009)
MultiSource/Applications/treecc/treecc: 1.42% (2.2987 => 2.3313, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.05% (1.2836 => 1.2971, std.dev.: 0.0041)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/nbench/nbench: 17.71% (18.7421 => 22.0615, std.dev.: 1.0419)
MultiSource/Benchmarks/Olden/em3d/em3d: 16.55% (4.6759 => 5.4498, std.dev.: 0.0003)
SingleSource/Benchmarks/Shootout/sieve: 13.68% (7.1517 => 8.1297, std.dev.: 0.0028)
MultiSource/Applications/JM/lencod/lencod: 12.57% (7.5921 => 8.5466, std.dev.: 0.0255)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 10.79% (2.2272 => 2.4676, std.dev.: 0.0130)
MultiSource/Benchmarks/Ptrdist/ks/ks: 9.79% (1.3735 => 1.5080, std.dev.: 0.0000)
SingleSource/Benchmarks/Misc/ReedSolomon: 8.93% (8.9844 => 9.7870, std.dev.: 0.0016)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: 6.35% (0.4221 => 0.4489, std.dev.: 0.0043)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 6.16% (1.2747 => 1.3532, std.dev.: 0.0007)
MultiSource/Benchmarks/sim/sim: 5.16% (3.8728 => 4.0725, std.dev.: 0.0079)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.77% (0.5012 => 0.5251, std.dev.: 0.0074)
MultiSource/Benchmarks/BitBench/five11/five11: 4.18% (5.4468 => 5.6744, std.dev.: 0.0025)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.13% (0.6470 => 0.6737, std.dev.: 0.0003)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.92% (5.7734 => 5.9999, std.dev.: 0.0159)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 3.81% (4.3822 => 4.5492, std.dev.: 0.0580)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 3.47% (5.0728 => 5.2486, std.dev.: 0.0022)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.44% (2.1391 => 2.2126, std.dev.: 0.0000)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 3.29% (1.4210 => 1.4677, std.dev.: 0.0082)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 3.05% (2.9644 => 3.0548, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.34% (4.5203 => 4.6259, std.dev.: 0.0025)
MultiSource/Benchmarks/BitBench/drop3/drop3: 2.22% (0.4954 => 0.5064, std.dev.: 0.0000)
MultiSource/Applications/obsequi/Obsequi: 2.18% (2.2886 => 2.3384, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.09% (3.7808 => 3.8598, std.dev.: 0.0026)
SingleSource/Benchmarks/Shootout/methcall: 2.01% (8.5246 => 8.6963, std.dev.: 0.0137)
SingleSource/Benchmarks/Misc/oourafft: 1.95% (3.6595 => 3.7310, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.92% (5.5180 => 5.6240, std.dev.: 0.0004)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.91% (2.3786 => 2.4241, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.86% (3.6530 => 3.7210, std.dev.: 0.0016)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.66% (1.6671 => 1.6948)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.49% (4.0784 => 4.1391, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.28% (5.0458 => 5.1103, std.dev.: 0.0010)
SingleSource/Benchmarks/Misc/mandel: 1.18% (1.0540 => 1.0664, std.dev.: 0.0002)
MultiSource/Applications/minisat/minisat: 1.17% (6.2980 => 6.3714, std.dev.: 0.0119)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -3.21% (0.9536 => 0.9230, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -1.98% (1.3327 => 1.3063, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -1.92% (1.2645 => 1.2402, std.dev.: 0.0061)
MultiSource/Benchmarks/Prolangs-C++/city/city: -1.46% (1.5173 => 1.4952, std.dev.: 0.0029)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: -1.44% (1.1206 => 1.1045, std.dev.: 0.0037)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.07% (0.1393 => 0.1392, std.dev.: 0.0051)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Misc/oourafft: 7.15% (0.2294 => 0.2458, std.dev.: 0.0001)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 5.77% (1.6047 => 1.6973, std.dev.: 0.0256)
MultiSource/Applications/siod/siod: 3.94% (2.4480 => 2.5444, std.dev.: 0.0123)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.57% (0.4624 => 0.4789, std.dev.: 0.0034)
MultiSource/Applications/treecc/treecc: 3.54% (2.2516 => 2.3313, std.dev.: 0.0048)
MultiSource/Applications/lambda-0_1_3/lambda: 3.38% (0.8014 => 0.8285, std.dev.: 0.0023)
MultiSource/Benchmarks/McCat/09-vor/vor: 3.30% (0.3480 => 0.3595, std.dev.: 0.0029)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.10% (0.9494 => 0.9788, std.dev.: 0.0049)
MultiSource/Applications/kimwitu++/kc: 2.67% (18.3608 => 18.8506, std.dev.: 0.0725)
MultiSource/Applications/minisat/minisat: 2.65% (0.7439 => 0.7636, std.dev.: 0.0034)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.58% (0.8667 => 0.8891, std.dev.: 0.0086)
MultiSource/Applications/d/make_dparser: 2.52% (3.4962 => 3.5843, std.dev.: 0.0049)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.48% (1.1393 => 1.1675, std.dev.: 0.0067)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.30% (4.5883 => 4.6940, std.dev.: 0.0083)
MultiSource/Applications/spiff/spiff: 2.30% (0.8911 => 0.9116, std.dev.: 0.0036)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.06% (1.0756 => 1.0978, std.dev.: 0.0010)
MultiSource/Applications/lemon/lemon: 1.97% (1.1862 => 1.2096, std.dev.: 0.0047)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 1.96% (0.5609 => 0.5719, std.dev.: 0.0010)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.58% (14.4764 => 14.7048, std.dev.: 0.0312)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.47% (4.6423 => 4.7104, std.dev.: 0.0138)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.44% (1.4041 => 1.4243, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.44% (1.2932 => 1.3118, std.dev.: 0.0006)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.28% (9.7354 => 9.8601, std.dev.: 0.0060)
MultiSource/Applications/sqlite3/sqlite3: 1.13% (16.2888 => 16.4729, std.dev.: 0.0196)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.13% (1.2695 => 1.2838, std.dev.: 0.0004)
MultiSource/Benchmarks/Prolangs-C++/city/city: 1.08% (1.4792 => 1.4952, std.dev.: 0.0029)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.01% (1.0935 => 1.1045, std.dev.: 0.0037)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 62.15% (7.6426 => 12.3921, std.dev.: 0.0028)
SingleSource/Benchmarks/Shootout-C++/matrix: 50.36% (2.8554 => 4.2933, std.dev.: 0.0020)
MultiSource/Benchmarks/Ptrdist/ks/ks: 31.92% (1.1431 => 1.5080, std.dev.: 0.0000)
SingleSource/Benchmarks/Misc/ReedSolomon: 14.80% (8.5256 => 9.7870, std.dev.: 0.0016)
SingleSource/Benchmarks/Shootout/sieve: 12.52% (7.2254 => 8.1297, std.dev.: 0.0028)
SingleSource/Benchmarks/McGill/misr: 10.21% (0.3771 => 0.4156, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.57% (3.5550 => 3.8598, std.dev.: 0.0026)
MultiSource/Benchmarks/Olden/em3d/em3d: 8.37% (5.0288 => 5.4498, std.dev.: 0.0003)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.12% (1.2516 => 1.3532, std.dev.: 0.0007)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 6.90% (2.3084 => 2.4676, std.dev.: 0.0130)
MultiSource/Applications/obsequi/Obsequi: 6.85% (2.1884 => 2.3384, std.dev.: 0.0042)
MultiSource/Applications/hexxagon/hexxagon: 6.75% (14.7810 => 15.7793, std.dev.: 0.0039)
SingleSource/UnitTests/Vector/multiplies: 6.58% (0.5561 => 0.5927, std.dev.: 0.0038)
MultiSource/Applications/spiff/spiff: 6.39% (2.8194 => 2.9995, std.dev.: 0.0048)
MultiSource/Benchmarks/sim/sim: 6.30% (3.8312 => 4.0725, std.dev.: 0.0079)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 6.30% (3.1730 => 3.3728, std.dev.: 0.0043)
MultiSource/Applications/aha/aha: 5.89% (3.5731 => 3.7836, std.dev.: 0.0025)
MultiSource/Benchmarks/BitBench/five11/five11: 5.64% (5.3716 => 5.6744, std.dev.: 0.0025)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: 5.43% (0.4258 => 0.4489, std.dev.: 0.0043)
MultiSource/Benchmarks/Ptrdist/bc/bc: 5.12% (1.1013 => 1.1577, std.dev.: 0.0008)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 4.75% (2.5368 => 2.6572, std.dev.: 0.0202)
MultiSource/Applications/JM/lencod/lencod: 4.50% (8.1785 => 8.5466, std.dev.: 0.0255)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.40% (3.5642 => 3.7210, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.88% (5.7757 => 5.9999, std.dev.: 0.0159)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.55% (0.2842 => 0.2943, std.dev.: 0.0029)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.50% (4.4696 => 4.6259, std.dev.: 0.0025)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.10% (89.7126 => 92.4903, std.dev.: 0.4760)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.05% (2.1472 => 2.2126, std.dev.: 0.0000)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.01% (4.0181 => 4.1391, std.dev.: 0.0072)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 2.87% (0.3836 => 0.3946, std.dev.: 0.0024)
MultiSource/Applications/sqlite3/sqlite3: 2.74% (4.2733 => 4.3905, std.dev.: 0.0054)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.65% (0.6563 => 0.6737, std.dev.: 0.0003)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.62% (1.5940 => 1.6358, std.dev.: 0.0021)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.54% (1.7652 => 1.8101, std.dev.: 0.0023)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 2.42% (0.4549 => 0.4659, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.39% (5.4925 => 5.6240, std.dev.: 0.0004)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.34% (1.8519 => 1.8953, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.19% (11.7654 => 12.0234, std.dev.: 0.0317)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 2.09% (1.0477 => 1.0696, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.02% (3.1569 => 3.2207, std.dev.: 0.0003)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.92% (5.3022 => 5.4041, std.dev.: 0.0006)
SingleSource/Benchmarks/Shootout/lists: 1.91% (7.3703 => 7.5110, std.dev.: 0.0018)
SingleSource/Benchmarks/Shootout/methcall: 1.79% (8.5434 => 8.6963, std.dev.: 0.0137)
MultiSource/Applications/minisat/minisat: 1.52% (6.2760 => 6.3714, std.dev.: 0.0119)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.44% (1.6707 => 1.6948)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.27% (6.6028 => 6.6867, std.dev.: 0.0051)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -20.63% (0.1483 => 0.1177, std.dev.: 0.0034)
MultiSource/Benchmarks/FreeBench/distray/distray: -14.24% (0.1194 => 0.1024, std.dev.: 0.0009)
SingleSource/Benchmarks/Shootout-C++/matrix: -8.28% (0.2571 => 0.2358, std.dev.: 0.0022)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.54% (0.2883 => 0.2781, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -3.18% (1.2499 => 1.2101, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -3.02% (1.2622 => 1.2241, std.dev.: 0.0101)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -2.76% (0.7184 => 0.6986, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.63% (1.3068 => 1.2855, std.dev.: 0.0038)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.09% (0.5226 => 0.2399, std.dev.: 0.0022)
MultiSource/Applications/sgefa/sgefa: -42.11% (1.5790 => 0.9141, std.dev.: 0.0005)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -26.75% (0.0400 => 0.0293, std.dev.: 0.0000)
SingleSource/Benchmarks/Linpack/linpack-pc: -20.42% (57.2347 => 45.5474, std.dev.: 0.8754)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.18% (15.9508 => 12.8920, std.dev.: 0.0456)
MultiSource/Benchmarks/FreeBench/mason/mason: -18.01% (0.3304 => 0.2709, std.dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/moments: -15.95% (0.1285 => 0.1080, std.dev.: 0.0014)
SingleSource/UnitTests/Vectorizer/gcc-loops: -10.75% (20.8247 => 18.5869, std.dev.: 0.0382)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -9.76% (3.4956 => 3.1544, std.dev.: 0.0181)
MultiSource/Benchmarks/mafft/pairlocalalign: -9.05% (50.0284 => 45.5014, std.dev.: 0.5956)
MultiSource/Applications/SIBsim4/SIBsim4: -8.25% (3.7437 => 3.4350, std.dev.: 0.0078)
MultiSource/Applications/lambda-0_1_3/lambda: -6.51% (8.1346 => 7.6051, std.dev.: 0.0059)
SingleSource/Benchmarks/Shootout-C++/ary3: -3.95% (5.0002 => 4.8025, std.dev.: 0.0284)
MultiSource/Applications/lua/lua: -3.56% (29.5202 => 28.4681, std.dev.: 0.3275)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -3.04% (3.7874 => 3.6721, std.dev.: 0.0086)
MultiSource/Benchmarks/Olden/power/power: -2.70% (1.2170 => 1.1842, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.19% (17.1431 => 16.7672, std.dev.: 0.0092)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.64% (4.3592 => 4.2876, std.dev.: 0.0110)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -1.48% (1.4898 => 1.4677, std.dev.: 0.0082)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.27% (39.9519 => 39.4437, std.dev.: 0.0146)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 3.26% (0.1348 => 0.1392, std.dev.: 0.0051)
Report Time: 1.33s
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