[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 04:01:39 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16831?compare_to=16828&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16831, Order: 193678, Start Time: 2013-10-30 09:24:10, End Time: 2013-10-30 11:05:06
To: 16828, Order: 193677, Start Time: 2013-10-30 07:18:25, End Time: 2013-10-30 09:03:09
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 21 (87 on baseline)
Performance Improvements: 6 (43 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1080 (977 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.60% (1.3317 => 1.3530, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.59% (1.2896 => 1.3101, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.58% (1.2044 => 1.2234, std.dev.: 0.0003)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.56% (1.2502 => 1.2697, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.54% (1.2101 => 1.2287, std.dev.: 0.0011)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.53% (1.0853 => 1.1019, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.34% (1.2241 => 1.2405, std.dev.: 0.0026)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 56.17% (1.6656 => 2.6012, std.dev.: 0.0040)
SingleSource/Benchmarks/Shootout/matrix: 17.34% (1.7993 => 2.1113, std.dev.: 0.0010)
SingleSource/Benchmarks/Linpack/linpack-pc: 3.39% (45.5474 => 47.0922, std.dev.: 0.0432)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.17% (2.4317 => 2.5087, std.dev.: 0.0048)
SingleSource/Benchmarks/Shootout-C++/lists: 2.99% (15.7113 => 16.1816, std.dev.: 0.0298)
SingleSource/Benchmarks/Misc/fp-convert: 2.88% (7.4751 => 7.6904, std.dev.: 0.0786)
MultiSource/Applications/lemon/lemon: 2.70% (0.8497 => 0.8726, std.dev.: 0.0059)
SingleSource/Benchmarks/Misc/ffbench: 2.38% (1.3810 => 1.4138, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.03% (5.8910 => 6.0107, std.dev.: 0.0012)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.59% (45.5014 => 46.2230, std.dev.: 0.0889)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.53% (23.4264 => 23.7839, std.dev.: 0.0262)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 1.49% (2.9075 => 2.9507, std.dev.: 0.0074)
SingleSource/Regression/C/uint64_to_float: 1.13% (1.4641 => 1.4807, std.dev.: 0.0033)
MultiSource/Benchmarks/SciMark2-C/scimark2: 1.06% (92.4903 => 93.4740, std.dev.: 0.0221)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -4.89% (0.2434 => 0.2315, std.dev.: 0.0032)
MultiSource/Applications/treecc/treecc: -3.26% (2.3313 => 2.2553, std.dev.: 0.0230)
MultiSource/Applications/spiff/spiff: -1.50% (0.9116 => 0.8979, std.dev.: 0.0044)
MultiSource/Applications/minisat/minisat: -1.44% (0.7636 => 0.7526, std.dev.: 0.0013)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/recursive: -2.58% (2.3289 => 2.2687, std.dev.: 0.0227)
SingleSource/Benchmarks/McGill/chomp: -1.02% (1.0231 => 1.0127, std.dev.: 0.0013)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.14% (0.1392 => 0.1390, std.dev.: 0.0001)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 6.77% (4.0397 => 4.3132, std.dev.: 0.0007)
SingleSource/Benchmarks/Misc/oourafft: 6.41% (0.2294 => 0.2441, std.dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 6.11% (1.6047 => 1.7027, std.dev.: 0.0071)
MultiSource/Applications/JM/lencod/lencod: 4.58% (16.5902 => 17.3499, std.dev.: 0.0143)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 4.49% (2.6492 => 2.7681, std.dev.: 0.0067)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.02% (0.4624 => 0.4810, std.dev.: 0.0003)
MultiSource/Applications/siod/siod: 4.02% (2.4480 => 2.5464, std.dev.: 0.0038)
MultiSource/Applications/lambda-0_1_3/lambda: 3.93% (0.8014 => 0.8329, std.dev.: 0.0054)
MultiSource/Applications/JM/ldecod/ldecod: 3.69% (7.4026 => 7.6757, std.dev.: 0.0297)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.09% (0.9494 => 0.9787, std.dev.: 0.0018)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.93% (24.6139 => 25.3358, std.dev.: 0.0128)
MultiSource/Applications/kimwitu++/kc: 2.83% (18.3608 => 18.8797, std.dev.: 0.0407)
MultiSource/Applications/lemon/lemon: 2.55% (1.1862 => 1.2164, std.dev.: 0.0013)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.37% (0.5705 => 0.5840, std.dev.: 0.0032)
MultiSource/Applications/Burg/burg: 2.29% (1.3994 => 1.4315, std.dev.: 0.0063)
MultiSource/Benchmarks/Bullet/bullet: 2.26% (32.7552 => 33.4942, std.dev.: 0.0688)
MultiSource/Applications/d/make_dparser: 2.06% (3.4962 => 3.5681, std.dev.: 0.0030)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.03% (1.0756 => 1.0974, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.98% (1.3365 => 1.3629, std.dev.: 0.0013)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 1.87% (0.8667 => 0.8829, std.dev.: 0.0015)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.86% (6.0284 => 6.1405, std.dev.: 0.0085)
MultiSource/Applications/oggenc/oggenc: 1.85% (5.3339 => 5.4328, std.dev.: 0.0039)
MultiSource/Benchmarks/MallocBench/gs/gs: 1.79% (4.5883 => 4.6705, std.dev.: 0.0106)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.71% (14.4764 => 14.7242, std.dev.: 0.0456)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.68% (0.8802 => 0.8950, std.dev.: 0.0007)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.58% (4.6423 => 4.7156, std.dev.: 0.0140)
SingleSource/Benchmarks/Misc-C++/bigfib: 1.57% (0.6439 => 0.6540, std.dev.: 0.0019)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.57% (1.8775 => 1.9069, std.dev.: 0.0034)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.53% (44.2807 => 44.9577, std.dev.: 0.1277)
MultiSource/Benchmarks/Ptrdist/bc/bc: 1.52% (1.2728 => 1.2921, std.dev.: 0.0029)
MultiSource/Applications/lua/lua: 1.51% (4.2242 => 4.2879, std.dev.: 0.0145)
MultiSource/Benchmarks/Prolangs-C++/city/city: 1.40% (1.4792 => 1.4999, std.dev.: 0.0073)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.37% (1.1393 => 1.1549, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.26% (1.2932 => 1.3095, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.22% (1.2086 => 1.2234, std.dev.: 0.0003)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.16% (1.4033 => 1.4196, std.dev.: 0.0051)
MultiSource/Applications/ClamAV/clamscan: 1.10% (16.5398 => 16.7218, std.dev.: 0.0392)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.07% (4.9293 => 4.9819, std.dev.: 0.0057)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.05% (1.4041 => 1.4188, std.dev.: 0.0030)
MultiSource/Applications/SPASS/SPASS: 1.04% (16.1646 => 16.3328, std.dev.: 0.0530)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.01% (7.2661 => 7.3395, std.dev.: 0.0230)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 61.71% (7.6426 => 12.3585, std.dev.: 0.0149)
SingleSource/Benchmarks/Misc/pi: 56.94% (1.6574 => 2.6012, std.dev.: 0.0040)
SingleSource/Benchmarks/Shootout-C++/matrix: 50.26% (2.8554 => 4.2906, std.dev.: 0.0025)
MultiSource/Benchmarks/Ptrdist/ks/ks: 31.90% (1.1431 => 1.5077, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout/matrix: 18.55% (1.7809 => 2.1113, std.dev.: 0.0010)
SingleSource/Benchmarks/Misc/ReedSolomon: 14.70% (8.5256 => 9.7790, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 14.69% (6.4425 => 7.3886, std.dev.: 0.2456)
SingleSource/Benchmarks/Shootout/sieve: 12.54% (7.2254 => 8.1314, std.dev.: 0.0021)
SingleSource/Benchmarks/McGill/misr: 10.24% (0.3771 => 0.4157, std.dev.: 0.0000)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.64% (3.5550 => 3.8621, std.dev.: 0.0044)
MultiSource/Benchmarks/Olden/em3d/em3d: 8.37% (5.0288 => 5.4498, std.dev.: 0.0003)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.46% (1.2516 => 1.3450, std.dev.: 0.0049)
MultiSource/Applications/obsequi/Obsequi: 6.53% (2.1884 => 2.3314, std.dev.: 0.0060)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 6.51% (3.1730 => 3.3797, std.dev.: 0.0013)
MultiSource/Benchmarks/sim/sim: 6.27% (3.8312 => 4.0714, std.dev.: 0.0042)
MultiSource/Applications/spiff/spiff: 6.25% (2.8194 => 2.9957, std.dev.: 0.0607)
MultiSource/Applications/aha/aha: 5.73% (3.5731 => 3.7780, std.dev.: 0.0040)
SingleSource/UnitTests/Vector/multiplies: 5.47% (0.5561 => 0.5865, std.dev.: 0.0026)
MultiSource/Applications/JM/lencod/lencod: 5.16% (8.1785 => 8.6009, std.dev.: 0.0021)
MultiSource/Benchmarks/BitBench/five11/five11: 5.13% (5.3716 => 5.6469, std.dev.: 0.0130)
MultiSource/Benchmarks/Ptrdist/bc/bc: 4.93% (1.1013 => 1.1556, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.41% (3.5642 => 3.7214, std.dev.: 0.0015)
MultiSource/Benchmarks/SciMark2-C/scimark2: 4.19% (89.7126 => 93.4740, std.dev.: 0.0221)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 4.09% (0.3836 => 0.3993, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.84% (5.7757 => 5.9972, std.dev.: 0.0093)
MultiSource/Applications/hexxagon/hexxagon: 3.81% (14.7810 => 15.3443, std.dev.: 0.2042)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.69% (0.2842 => 0.2947, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.32% (4.4696 => 4.6179, std.dev.: 0.0097)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 3.19% (1.5940 => 1.6448, std.dev.: 0.0042)
MultiSource/Benchmarks/Ptrdist/ft/ft: 3.17% (0.7410 => 0.7645, std.dev.: 0.0016)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.05% (2.1472 => 2.2126, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.04% (4.0181 => 4.1401, std.dev.: 0.0025)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 3.02% (3.5683 => 3.6759, std.dev.: 0.0052)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.69% (1.7652 => 1.8127, std.dev.: 0.0015)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.47% (1.8519 => 1.8977, std.dev.: 0.0024)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 2.42% (0.4549 => 0.4659, std.dev.: 0.0000)
MultiSource/Applications/sqlite3/sqlite3: 2.38% (4.2733 => 4.3748, std.dev.: 0.0059)
MultiSource/Applications/lemon/lemon: 2.35% (0.8526 => 0.8726, std.dev.: 0.0059)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 2.09% (1.0477 => 1.0696)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.99% (3.1569 => 3.2198, std.dev.: 0.0005)
SingleSource/Regression/C/uint64_to_float: 1.92% (1.4528 => 1.4807, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.92% (5.3022 => 5.4040, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.45% (5.4925 => 5.5722, std.dev.: 0.0248)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.44% (1.6707 => 1.6947, std.dev.: 0.0000)
MultiSource/Applications/minisat/minisat: 1.44% (6.2760 => 6.3661, std.dev.: 0.0149)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.34% (23.4704 => 23.7839, std.dev.: 0.0262)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -20.63% (0.1483 => 0.1177, std.dev.: 0.0000)
MultiSource/Benchmarks/FreeBench/distray/distray: -13.99% (0.1194 => 0.1027, std.dev.: 0.0016)
SingleSource/Benchmarks/CoyoteBench/lpbench: -9.37% (0.1195 => 0.1083, std.dev.: 0.0017)
SingleSource/Benchmarks/Shootout-C++/matrix: -8.25% (0.2571 => 0.2359, std.dev.: 0.0012)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -2.58% (0.7184 => 0.6999, std.dev.: 0.0043)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -2.31% (0.7461 => 0.7289, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -1.72% (1.2622 => 1.2405, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -1.70% (1.2499 => 1.2287, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.56% (1.3068 => 1.2864, std.dev.: 0.0007)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -55.03% (0.5226 => 0.2350, std.dev.: 0.0078)
MultiSource/Applications/sgefa/sgefa: -42.16% (1.5790 => 0.9133, std.dev.: 0.0005)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -28.00% (0.0400 => 0.0288, std.dev.: 0.0002)
MultiSource/Benchmarks/FreeBench/mason/mason: -20.34% (0.3304 => 0.2632, std.dev.: 0.0037)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.16% (15.9508 => 12.8950, std.dev.: 0.1015)
SingleSource/Benchmarks/Shootout/heapsort: -18.29% (3.5900 => 2.9333, std.dev.: 0.0200)
SingleSource/Benchmarks/Linpack/linpack-pc: -17.72% (57.2347 => 47.0922, std.dev.: 0.0432)
SingleSource/Benchmarks/Shootout-C++/moments: -17.35% (0.1285 => 0.1062, std.dev.: 0.0041)
SingleSource/Benchmarks/CoyoteBench/fftbench: -14.64% (1.7197 => 1.4679, std.dev.: 0.0373)
SingleSource/UnitTests/Vectorizer/gcc-loops: -10.22% (20.8247 => 18.6954, std.dev.: 0.0574)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -9.06% (3.4956 => 3.1790, std.dev.: 0.0035)
MultiSource/Applications/SIBsim4/SIBsim4: -8.60% (3.7437 => 3.4218, std.dev.: 0.0086)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.61% (50.0284 => 46.2230, std.dev.: 0.0889)
MultiSource/Applications/lambda-0_1_3/lambda: -6.38% (8.1346 => 7.6158, std.dev.: 0.0847)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.54% (0.3501 => 0.3307, std.dev.: 0.0002)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -5.43% (30.1838 => 28.5460, std.dev.: 0.0462)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -5.08% (0.7474 => 0.7094, std.dev.: 0.0125)
SingleSource/Benchmarks/Shootout-C++/ary3: -4.90% (5.0002 => 4.7551, std.dev.: 0.0390)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -4.04% (36.8417 => 35.3528, std.dev.: 0.3135)
MultiSource/Applications/lua/lua: -3.97% (29.5202 => 28.3489, std.dev.: 0.3973)
SingleSource/Benchmarks/Misc/salsa20: -3.89% (7.7964 => 7.4931, std.dev.: 0.0601)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -3.48% (17.1431 => 16.5472, std.dev.: 0.1036)
SingleSource/Benchmarks/BenchmarkGame/recursive: -2.90% (2.3365 => 2.2687, std.dev.: 0.0227)
MultiSource/Benchmarks/Olden/power/power: -2.69% (1.2170 => 1.1843, std.dev.: 0.0002)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -2.65% (1.1075 => 1.0781, std.dev.: 0.0060)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -2.57% (3.7874 => 3.6902, std.dev.: 0.0004)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.34% (2.5938 => 2.5330, std.dev.: 0.0006)
SingleSource/Benchmarks/Misc/flops: -1.83% (9.4433 => 9.2707, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc/oourafft: -1.71% (3.7484 => 3.6843, std.dev.: 0.0221)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.57% (39.9519 => 39.3254, std.dev.: 0.0501)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.24% (4.3592 => 4.3052, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -1.12% (4.9022 => 4.8472, std.dev.: 0.0143)
SingleSource/Benchmarks/Misc/whetstone: -1.11% (3.6303 => 3.5901, std.dev.: 0.0090)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.03% (2.4471 => 2.4220, std.dev.: 0.0011)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 3.12% (0.1348 => 0.1390, std.dev.: 0.0001)
Report Time: 0.79s
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