[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Aug 22 08:52:09 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14676?compare_to=14673&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14676, Order: 189009, Start Time: 2013-08-22 14:02:54, End Time: 2013-08-22 15:54:16
To: 14673, Order: 188999, Start Time: 2013-08-22 11:42:25, End Time: 2013-08-22 13:37:19
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 20 (47 on baseline)
Performance Improvements: 10 (42 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1077 (1018 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 49.86% (0.2770 => 0.4151, std.dev.: 0.0174)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 48.73% (1.0019 => 1.4901, std.dev.: 0.0570)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 47.79% (0.1492 => 0.2205, std.dev.: 0.0127)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 44.99% (0.0989 => 0.1434, std.dev.: 0.0094)
MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 41.47% (0.0545 => 0.0771, std.dev.: 0.0078)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 29.92% (1.5198 => 1.9745, std.dev.: 0.0483)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 23.46% (5.2466 => 6.4773, std.dev.: 0.2440)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 22.91% (1.9849 => 2.4397, std.dev.: 0.0549)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 21.05% (0.2494 => 0.3019, std.dev.: 0.0098)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 20.63% (7.8675 => 9.4907, std.dev.: 0.2822)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 19.08% (4.8503 => 5.7757, std.dev.: 0.2433)
MultiSource/Benchmarks/nbench/nbench: 17.48% (1.3257 => 1.5574, std.dev.: 0.0285)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 13.63% (15.5188 => 17.6333, std.dev.: 0.5040)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 12.00% (1.5302 => 1.7138, std.dev.: 0.0275)
MultiSource/Benchmarks/sim/sim: 3.94% (0.3886 => 0.4039, std.dev.: 0.0053)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 60.69% (0.0496 => 0.0797, std.dev.: 0.0025)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 43.31% (0.1480 => 0.2121, std.dev.: 0.0053)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 25.90% (2.5528 => 3.2140, std.dev.: 0.0362)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 23.29% (2.6988 => 3.3274, std.dev.: 0.0349)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 20.93% (0.0707 => 0.0855, std.dev.: 0.0054)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.87% (0.6780 => 0.5704, std.dev.: 0.0259)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -11.98% (1.7508 => 1.5411, std.dev.: 0.0753)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -10.99% (1.5697 => 1.3972, std.dev.: 0.0278)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -10.05% (1.5329 => 1.3788, std.dev.: 0.0218)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -4.47% (1.2711 => 1.2143, std.dev.: 0.0191)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/minisat/minisat: -14.94% (7.2929 => 6.2036, std.dev.: 0.4087)
MultiSource/Benchmarks/McCat/18-imp/imp: -11.45% (0.1196 => 0.1059, std.dev.: 0.0017)
MultiSource/Benchmarks/PAQ8p/paq8p: -8.25% (98.8586 => 90.7029, std.dev.: 1.9566)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.53% (6.0504 => 5.9580, std.dev.: 0.0280)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.27% (9.8560 => 9.7308, std.dev.: 0.0412)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -3.27% (0.1344 => 0.1300, std.dev.: 0.0128)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 48.45% (0.0966 => 0.1434, std.dev.: 0.0094)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 47.89% (0.1491 => 0.2205, std.dev.: 0.0127)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 35.32% (1.1012 => 1.4901, std.dev.: 0.0570)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 35.08% (0.3073 => 0.4151, std.dev.: 0.0174)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 28.41% (1.5376 => 1.9745, std.dev.: 0.0483)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 24.03% (1.9671 => 2.4397, std.dev.: 0.0549)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 23.20% (7.7035 => 9.4907, std.dev.: 0.2822)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 22.82% (0.2458 => 0.3019, std.dev.: 0.0098)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 22.56% (5.2851 => 6.4773, std.dev.: 0.2440)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 21.06% (4.7710 => 5.7757, std.dev.: 0.2433)
MultiSource/Benchmarks/nbench/nbench: 13.87% (1.3677 => 1.5574, std.dev.: 0.0285)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 13.40% (15.5498 => 17.6333, std.dev.: 0.5040)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 9.66% (1.5629 => 1.7138, std.dev.: 0.0275)
MultiSource/Benchmarks/sim/sim: 6.07% (0.3808 => 0.4039, std.dev.: 0.0053)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 74.91% (3.7285 => 6.5215, std.dev.: 0.0208)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 74.02% (0.0458 => 0.0797, std.dev.: 0.0025)
SingleSource/Benchmarks/Shootout-C++/matrix: 48.55% (2.8867 => 4.2882, std.dev.: 0.0361)
MultiSource/Benchmarks/FreeBench/neural/neural: 39.55% (0.3171 => 0.4425, std.dev.: 0.0431)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 37.55% (0.1542 => 0.2121, std.dev.: 0.0053)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 25.47% (1.5030 => 1.8858, std.dev.: 0.0403)
SingleSource/Benchmarks/Misc/pi: 24.64% (1.9835 => 2.4722, std.dev.: 0.0437)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 24.64% (0.0686 => 0.0855, std.dev.: 0.0054)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 23.57% (0.0526 => 0.0650, std.dev.: 0.0044)
SingleSource/Benchmarks/Shootout/hash: 23.40% (4.1846 => 5.1640, std.dev.: 0.0516)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 23.27% (2.6992 => 3.3274, std.dev.: 0.0349)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 23.17% (2.6094 => 3.2140, std.dev.: 0.0362)
SingleSource/Benchmarks/Shootout-C++/hash: 16.04% (0.6295 => 0.7305, std.dev.: 0.0312)
MultiSource/Applications/lambda-0_1_3/lambda: 10.94% (7.0762 => 7.8506, std.dev.: 0.1079)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.50% (5.4910 => 5.9580, std.dev.: 0.0280)
SingleSource/Benchmarks/McGill/chomp: 7.55% (1.0051 => 1.0810, std.dev.: 0.0211)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.18% (3.2027 => 3.4325, std.dev.: 0.0232)
SingleSource/Benchmarks/Stanford/Puzzle: 6.60% (0.1711 => 0.1824, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.00% (5.3042 => 5.6224, std.dev.: 0.0370)
MultiSource/Applications/siod/siod: 5.82% (3.3761 => 3.5725, std.dev.: 0.0482)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.65% (3.4085 => 3.6011, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.49% (5.5008 => 5.8029, std.dev.: 0.0385)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.33% (4.3151 => 4.5020, std.dev.: 0.0466)
SingleSource/Benchmarks/Misc/whetstone: 4.25% (3.4559 => 3.6028, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.15% (3.3384 => 3.4769, std.dev.: 0.0441)
MultiSource/Applications/spiff/spiff: 4.02% (2.7609 => 2.8719, std.dev.: 0.0371)
SingleSource/Benchmarks/Misc/ffbench: 3.59% (1.3679 => 1.4170, std.dev.: 0.0166)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.51% (25.0200 => 25.8985, std.dev.: 0.0137)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.94% (3.3877 => 3.4874, std.dev.: 0.0205)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.68% (1.3104 => 1.3455, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.56% (12.8625 => 13.1915, std.dev.: 0.0243)
SingleSource/Benchmarks/Shootout/matrix: 2.16% (1.7358 => 1.7733, std.dev.: 0.0060)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 1.83% (1.4398 => 1.4661, std.dev.: 0.0080)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/power/power: -32.95% (0.2237 => 0.1500, std.dev.: 0.0281)
MultiSource/Benchmarks/Olden/bisort/bisort: -30.32% (0.1072 => 0.0747, std.dev.: 0.0120)
MultiSource/Applications/ALAC/decode/alacconvert-decode: -20.26% (1.5228 => 1.2143, std.dev.: 0.0205)
MultiSource/Benchmarks/Olden/health/health: -18.11% (0.1993 => 0.1632, std.dev.: 0.0132)
MultiSource/Applications/lua/lua: -16.49% (5.3200 => 4.4429, std.dev.: 0.0557)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -15.88% (0.1518 => 0.1277, std.dev.: 0.0063)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -13.17% (1.3985 => 1.2143, std.dev.: 0.0191)
MultiSource/Applications/lambda-0_1_3/lambda: -11.38% (0.9461 => 0.8384, std.dev.: 0.0385)
MultiSource/Applications/sqlite3/sqlite3: -9.21% (19.1635 => 17.3983, std.dev.: 0.5455)
MultiSource/Applications/SIBsim4/SIBsim4: -4.99% (1.7461 => 1.6589, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -4.71% (1.4166 => 1.3499, std.dev.: 0.0163)
MultiSource/Applications/minisat/minisat: -4.03% (0.8278 => 0.7944, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -1.99% (1.4037 => 1.3757, std.dev.: 0.0105)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/lemon/lemon: -37.57% (1.4194 => 0.8862, std.dev.: 0.0955)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.20% (2.1022 => 1.4252, std.dev.: 0.0068)
MultiSource/Applications/viterbi/viterbi: -27.27% (3.4923 => 2.5398, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.56% (6.9552 => 5.2469, std.dev.: 0.0158)
MultiSource/Applications/minisat/minisat: -22.61% (8.0162 => 6.2036, std.dev.: 0.4087)
SingleSource/Benchmarks/Misc/perlin: -21.35% (4.5989 => 3.6172, std.dev.: 0.0009)
SingleSource/Benchmarks/Misc/mandel: -14.00% (1.1996 => 1.0317, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -13.10% (6.2627 => 5.4423, std.dev.: 0.3026)
MultiSource/Applications/SPASS/SPASS: -12.28% (9.2220 => 8.0894, std.dev.: 0.2635)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -10.19% (0.5173 => 0.4646, std.dev.: 0.0101)
MultiSource/Applications/SIBsim4/SIBsim4: -7.61% (3.5791 => 3.3067, std.dev.: 0.0187)
MultiSource/Benchmarks/mafft/pairlocalalign: -5.11% (47.2250 => 44.8133, std.dev.: 0.6842)
MultiSource/Applications/lua/lua: -4.42% (31.0707 => 29.6983, std.dev.: 0.5238)
SingleSource/Benchmarks/Misc/fbench: -4.36% (4.9602 => 4.7440, std.dev.: 0.0059)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.20% (0.7355 => 0.7046, std.dev.: 0.0042)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -4.12% (1.1024 => 1.0570, std.dev.: 0.0160)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.10% (3.8119 => 3.6555, std.dev.: 0.0203)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.83% (1.1032 => 1.0610, std.dev.: 0.0116)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -3.49% (1.7207 => 1.6607, std.dev.: 0.0229)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -3.03% (6.1482 => 5.9620, std.dev.: 0.0383)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -2.75% (5.2218 => 5.0783, std.dev.: 0.0386)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -2.51% (6.0444 => 5.8927, std.dev.: 0.0433)
SingleSource/Benchmarks/Misc/ReedSolomon: -2.47% (8.6172 => 8.4046, std.dev.: 0.0643)
MultiSource/Applications/sgefa/sgefa: -2.39% (1.4030 => 1.3694, std.dev.: 0.0044)
SingleSource/Benchmarks/Misc/oourafft: -2.23% (3.7891 => 3.7046, std.dev.: 0.0229)
SingleSource/Benchmarks/CoyoteBench/almabench: -2.06% (34.8438 => 34.1274, std.dev.: 0.0551)
SingleSource/UnitTests/Vectorizer/gcc-loops: -2.05% (21.6864 => 21.2416, std.dev.: 0.0491)
SingleSource/Benchmarks/Misc/lowercase: -1.66% (0.7849 => 0.7719, std.dev.: 0.0043)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -1.13% (2.1343 => 2.1102, std.dev.: 0.0070)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -5.66% (0.1378 => 0.1300, std.dev.: 0.0128)
Report Time: 0.73s
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