[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Oct 31 01:38:16 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16861?compare_to=16858&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16861, Order: 193738, Start Time: 2013-10-31 07:00:55, End Time: 2013-10-31 08:41:44
To: 16858, Order: 193736, Start Time: 2013-10-31 04:49:28, End Time: 2013-10-31 06:35:17
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 24 (67 on baseline)
Performance Improvements: 3 (40 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1080 (1000 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.08% (1.2228 => 1.2360, std.dev.: 0.0029)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 57.75% (1.6548 => 2.6104, std.dev.: 0.0002)
SingleSource/Benchmarks/Shootout/sieve: 19.54% (6.8035 => 8.1331, std.dev.: 0.0020)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 16.20% (0.1704 => 0.1980, std.dev.: 0.0009)
SingleSource/Benchmarks/Shootout/matrix: 15.62% (1.8268 => 2.1122, std.dev.: 0.0005)
SingleSource/Benchmarks/Misc/ReedSolomon: 9.44% (8.5476 => 9.3549, std.dev.: 0.1768)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 8.17% (0.8303 => 0.8981, std.dev.: 0.0089)
SingleSource/Benchmarks/Stanford/Puzzle: 7.35% (0.1701 => 0.1826, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout-C++/heapsort: 6.78% (2.8437 => 3.0366, std.dev.: 0.0140)
SingleSource/Benchmarks/Shootout-C++/random: 6.39% (2.3288 => 2.4776, std.dev.: 0.0001)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 4.47% (1.2393 => 1.2947, std.dev.: 0.0016)
SingleSource/Benchmarks/Shootout-C++/EH/except: 3.75% (0.4714 => 0.4891, std.dev.: 0.0007)
SingleSource/Benchmarks/Shootout/lists: 3.72% (7.2402 => 7.5098, std.dev.: 0.0058)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.71% (0.2748 => 0.2850, std.dev.: 0.0002)
SingleSource/Benchmarks/McGill/misr: 3.67% (0.4009 => 0.4156, std.dev.: 0.0001)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 2.21% (1.2777 => 1.3059, std.dev.: 0.0022)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.72% (45.1806 => 45.9590, std.dev.: 0.2872)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 1.55% (35.1523 => 35.6981, std.dev.: 0.0629)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 1.54% (4.4998 => 4.5691, std.dev.: 0.0110)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.51% (3.1301 => 3.1775, std.dev.: 0.0046)
SingleSource/Benchmarks/Shootout-C++/ary3: 1.32% (4.6916 => 4.7535, std.dev.: 0.0226)
SingleSource/Benchmarks/Shootout/fib2: 1.32% (3.5856 => 3.6328, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.31% (5.0418 => 5.1076, std.dev.: 0.0011)
SingleSource/Benchmarks/Misc/oourafft: 1.01% (3.6933 => 3.7307, std.dev.: 0.0010)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/treecc/treecc: -1.59% (2.2950 => 2.2584, std.dev.: 0.0125)
MultiSource/Applications/siod/siod: -1.21% (2.5410 => 2.5102, std.dev.: 0.0050)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Linpack/linpack-pc: -9.04% (47.2308 => 42.9616, std.dev.: 1.0617)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.22% (0.1392 => 0.1389, std.dev.: 0.0002)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Misc/oourafft: 6.28% (0.2294 => 0.2438, std.dev.: 0.0002)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 6.01% (4.0397 => 4.2826, std.dev.: 0.0024)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 5.28% (1.6047 => 1.6894, std.dev.: 0.0212)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.09% (0.4624 => 0.4813, std.dev.: 0.0009)
MultiSource/Applications/JM/lencod/lencod: 4.00% (16.5902 => 17.2536, std.dev.: 0.0322)
MultiSource/Benchmarks/McCat/08-main/main: 3.80% (0.2870 => 0.2979, std.dev.: 0.0017)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 3.77% (2.6492 => 2.7492, std.dev.: 0.0075)
MultiSource/Applications/JM/ldecod/ldecod: 3.23% (7.4026 => 7.6414, std.dev.: 0.0350)
MultiSource/Applications/lambda-0_1_3/lambda: 2.96% (0.8014 => 0.8251, std.dev.: 0.0040)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.65% (24.6139 => 25.2668, std.dev.: 0.0857)
MultiSource/Applications/siod/siod: 2.54% (2.4480 => 2.5102, std.dev.: 0.0050)
MultiSource/Applications/kimwitu++/kc: 2.22% (18.3608 => 18.7684, std.dev.: 0.0426)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.09% (1.4033 => 1.4326, std.dev.: 0.0021)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.09% (0.5705 => 0.5824, std.dev.: 0.0015)
MultiSource/Applications/lemon/lemon: 2.01% (1.1862 => 1.2100, std.dev.: 0.0006)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.00% (1.1393 => 1.1621, std.dev.: 0.0041)
MultiSource/Benchmarks/Bullet/bullet: 1.94% (32.7552 => 33.3894, std.dev.: 0.0830)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.83% (1.3365 => 1.3609, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc-C++/bigfib: 1.82% (0.6439 => 0.6556, std.dev.: 0.0011)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 1.73% (0.6296 => 0.6405, std.dev.: 0.0010)
MultiSource/Applications/Burg/burg: 1.73% (1.3994 => 1.4236, std.dev.: 0.0048)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.65% (6.0284 => 6.1279, std.dev.: 0.0071)
MultiSource/Applications/oggenc/oggenc: 1.53% (5.3339 => 5.4156, std.dev.: 0.0026)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.53% (4.9293 => 5.0047, std.dev.: 0.0123)
MultiSource/Applications/d/make_dparser: 1.52% (3.4962 => 3.5495, std.dev.: 0.0016)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.45% (0.8802 => 0.8930, std.dev.: 0.0004)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.34% (4.6423 => 4.7043, std.dev.: 0.0040)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.22% (44.2807 => 44.8221, std.dev.: 0.0275)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.08% (14.4764 => 14.6328, std.dev.: 0.0347)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.07% (1.0756 => 1.0871, std.dev.: 0.0011)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 61.43% (7.6426 => 12.3377, std.dev.: 0.0314)
SingleSource/Benchmarks/Misc/pi: 57.50% (1.6574 => 2.6104, std.dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/matrix: 47.65% (2.8554 => 4.2160, std.dev.: 0.0351)
MultiSource/Benchmarks/Ptrdist/ks/ks: 31.90% (1.1431 => 1.5077, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout/matrix: 18.60% (1.7809 => 2.1122, std.dev.: 0.0005)
SingleSource/Benchmarks/Shootout/sieve: 12.56% (7.2254 => 8.1331, std.dev.: 0.0020)
SingleSource/Benchmarks/McGill/misr: 10.21% (0.3771 => 0.4156, std.dev.: 0.0001)
SingleSource/Benchmarks/Misc/ReedSolomon: 9.73% (8.5256 => 9.3549, std.dev.: 0.1768)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.72% (3.5550 => 3.8649, std.dev.: 0.0115)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 8.64% (0.1331 => 0.1446, std.dev.: 0.0003)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 8.56% (0.8273 => 0.8981, std.dev.: 0.0089)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.05% (1.2516 => 1.3524, std.dev.: 0.0015)
MultiSource/Applications/obsequi/Obsequi: 6.89% (2.1884 => 2.3391, std.dev.: 0.0016)
SingleSource/UnitTests/Vector/multiplies: 6.58% (0.5561 => 0.5927, std.dev.: 0.0016)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 6.45% (3.1730 => 3.3775, std.dev.: 0.0010)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 5.83% (0.1871 => 0.1980, std.dev.: 0.0009)
MultiSource/Benchmarks/Ptrdist/bc/bc: 5.08% (1.1013 => 1.1572, std.dev.: 0.0010)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.86% (0.3836 => 0.3984, std.dev.: 0.0002)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.52% (0.2842 => 0.2942, std.dev.: 0.0006)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.07% (89.7126 => 92.4635, std.dev.: 0.0783)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.04% (2.1472 => 2.2125, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.02% (4.0181 => 4.1394, std.dev.: 0.0026)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.74% (1.7652 => 1.8135, std.dev.: 0.0011)
SingleSource/Benchmarks/Misc/fp-convert: 2.73% (7.5877 => 7.7945, std.dev.: 0.0456)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.64% (0.6563 => 0.6736, std.dev.: 0.0000)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.44% (1.8519 => 1.8971, std.dev.: 0.0018)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 2.09% (1.0477 => 1.0696)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.01% (3.1569 => 3.2203, std.dev.: 0.0007)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.99% (1.5940 => 1.6257, std.dev.: 0.0093)
SingleSource/Regression/C/uint64_to_float: 1.94% (1.4528 => 1.4810, std.dev.: 0.0010)
MultiSource/Applications/sqlite3/sqlite3: 1.90% (4.2733 => 4.3547, std.dev.: 0.0237)
SingleSource/Benchmarks/Shootout/lists: 1.89% (7.3703 => 7.5098, std.dev.: 0.0058)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.44% (1.6707 => 1.6947, std.dev.: 0.0001)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 1.26% (1.2896 => 1.3059, std.dev.: 0.0022)
MultiSource/Applications/minisat/minisat: 1.23% (6.2760 => 6.3530, std.dev.: 0.0128)
SingleSource/Benchmarks/Shootout/methcall: 1.10% (8.5434 => 8.6372, std.dev.: 0.0342)
SingleSource/Benchmarks/Shootout/fib2: 1.01% (3.5966 => 3.6328, std.dev.: 0.0105)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -20.36% (0.1483 => 0.1181, std.dev.: 0.0117)
MultiSource/Benchmarks/FreeBench/distray/distray: -12.98% (0.1194 => 0.1039, std.dev.: 0.0009)
SingleSource/Benchmarks/CoyoteBench/lpbench: -10.38% (0.1195 => 0.1071, std.dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/matrix: -7.90% (0.2571 => 0.2368, std.dev.: 0.0005)
SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -5.42% (0.1956 => 0.1850, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -2.08% (1.2622 => 1.2360, std.dev.: 0.0029)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -1.96% (1.2499 => 1.2254, std.dev.: 0.0011)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.34% (0.5226 => 0.2386, std.dev.: 0.0012)
MultiSource/Applications/sgefa/sgefa: -42.08% (1.5790 => 0.9146, std.dev.: 0.0018)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -26.75% (0.0400 => 0.0293, std.dev.: 0.0000)
SingleSource/Benchmarks/Linpack/linpack-pc: -24.94% (57.2347 => 42.9616, std.dev.: 1.0617)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.08% (15.9508 => 12.9073, std.dev.: 0.0748)
SingleSource/Benchmarks/Shootout/heapsort: -17.83% (3.5900 => 2.9498, std.dev.: 0.0135)
SingleSource/Benchmarks/Shootout-C++/moments: -16.89% (0.1285 => 0.1068, std.dev.: 0.0012)
SingleSource/Benchmarks/CoyoteBench/fftbench: -14.45% (1.7197 => 1.4712, std.dev.: 0.0055)
MultiSource/Applications/SIBsim4/SIBsim4: -13.04% (3.7437 => 3.2554, std.dev.: 0.0828)
SingleSource/UnitTests/Vectorizer/gcc-loops: -12.35% (20.8247 => 18.2537, std.dev.: 0.2427)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -9.10% (3.4956 => 3.1775, std.dev.: 0.0046)
MultiSource/Benchmarks/mafft/pairlocalalign: -8.13% (50.0284 => 45.9590, std.dev.: 0.2872)
MultiSource/Applications/lambda-0_1_3/lambda: -6.27% (8.1346 => 7.6245, std.dev.: 0.0186)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.94% (0.3501 => 0.3293, std.dev.: 0.0008)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.99% (0.7474 => 0.7101, std.dev.: 0.0114)
SingleSource/Benchmarks/Shootout-C++/ary3: -4.93% (5.0002 => 4.7535, std.dev.: 0.0226)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -4.85% (30.1838 => 28.7213, std.dev.: 0.0593)
MultiSource/Applications/lua/lua: -4.07% (29.5202 => 28.3195, std.dev.: 0.4443)
SingleSource/Benchmarks/Misc/salsa20: -3.71% (7.7964 => 7.5071, std.dev.: 0.0788)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -3.67% (1.4898 => 1.4351, std.dev.: 0.0145)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -3.47% (1.1075 => 1.0691, std.dev.: 0.0118)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -3.32% (3.7874 => 3.6618, std.dev.: 0.0137)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -3.10% (36.8417 => 35.6981, std.dev.: 0.0629)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.89% (17.1431 => 16.6479, std.dev.: 0.0642)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -2.82% (2.4471 => 2.3781, std.dev.: 0.0206)
MultiSource/Benchmarks/Olden/power/power: -2.68% (1.2170 => 1.1844, std.dev.: 0.0001)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.61% (2.5938 => 2.5262, std.dev.: 0.0028)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.20% (4.3592 => 4.2631, std.dev.: 0.0239)
MultiSource/Applications/SPASS/SPASS: -2.02% (8.2311 => 8.0645, std.dev.: 0.0384)
SingleSource/Benchmarks/BenchmarkGame/recursive: -1.90% (2.3365 => 2.2922, std.dev.: 0.0081)
SingleSource/Benchmarks/Misc/flops: -1.83% (9.4433 => 9.2704, std.dev.: 0.0618)
SingleSource/Benchmarks/Misc/whetstone: -1.69% (3.6303 => 3.5688, std.dev.: 0.0169)
MultiSource/Benchmarks/Olden/tsp/tsp: -1.20% (1.5553 => 1.5367, std.dev.: 0.0052)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 3.04% (0.1348 => 0.1389, std.dev.: 0.0002)
Report Time: 0.81s
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