[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Aug 27 03:37:02 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14835?compare_to=14832&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14835, Order: 189324, Start Time: 2013-08-27 08:43:48, End Time: 2013-08-27 10:39:17
To: 14832, Order: 189321, Start Time: 2013-08-27 06:35:08, End Time: 2013-08-27 08:20:22
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 54 (72 on baseline)
Performance Improvements: 1 (26 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1052 (1009 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 55.54% (0.0722 => 0.1123, std.dev.: 0.0041)
MultiSource/Applications/spiff/spiff: 48.25% (0.9567 => 1.4183, std.dev.: 0.0645)
MultiSource/Applications/Burg/burg: 41.96% (1.4737 => 2.0921, std.dev.: 0.0525)
MultiSource/Applications/treecc/treecc: 31.27% (2.3698 => 3.1108, std.dev.: 0.1550)
MultiSource/Benchmarks/MallocBench/gs/gs: 23.70% (4.7662 => 5.8958, std.dev.: 0.4109)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 20.51% (0.7420 => 0.8942, std.dev.: 0.0441)
MultiSource/Applications/SPASS/SPASS: 20.09% (17.2098 => 20.6667, std.dev.: 0.5602)
MultiSource/Applications/JM/ldecod/ldecod: 18.58% (7.7916 => 9.2392, std.dev.: 0.1908)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 18.16% (0.2346 => 0.2772, std.dev.: 0.0008)
MultiSource/Applications/siod/siod: 17.91% (2.5533 => 3.0106, std.dev.: 0.0431)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 17.87% (0.1136 => 0.1339, std.dev.: 0.0053)
MultiSource/Applications/d/make_dparser: 17.57% (3.8223 => 4.4939, std.dev.: 0.0660)
MultiSource/Benchmarks/Prolangs-C++/city/city: 16.91% (1.6600 => 1.9407, std.dev.: 0.0344)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 16.24% (4.9260 => 5.7258, std.dev.: 0.1045)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 14.75% (7.7635 => 8.9085, std.dev.: 0.3684)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 14.00% (1.4872 => 1.6954, std.dev.: 0.0264)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 13.93% (1.4428 => 1.6438, std.dev.: 0.0211)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 13.74% (1.6031 => 1.8234, std.dev.: 0.0551)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 13.39% (1.4300 => 1.6215, std.dev.: 0.0226)
MultiSource/Applications/SIBsim4/SIBsim4: 13.24% (1.6987 => 1.9236, std.dev.: 0.0665)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 13.10% (1.5102 => 1.7080, std.dev.: 0.0331)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 13.04% (1.3922 => 1.5738, std.dev.: 0.0106)
MultiSource/Applications/sqlite3/sqlite3: 12.86% (17.5238 => 19.7781, std.dev.: 0.2537)
MultiSource/Applications/oggenc/oggenc: 12.82% (5.7963 => 6.5392, std.dev.: 0.0568)
MultiSource/Benchmarks/PAQ8p/paq8p: 12.69% (2.6447 => 2.9803, std.dev.: 0.0370)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 12.67% (1.4806 => 1.6682, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 12.62% (1.4099 => 1.5878, std.dev.: 0.0489)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 12.44% (1.4663 => 1.6487, std.dev.: 0.0683)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 11.74% (1.4573 => 1.6284, std.dev.: 0.0263)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 10.63% (2.7673 => 3.0616, std.dev.: 0.0739)
SingleSource/Benchmarks/Shootout-C++/reversefile: 8.18% (0.3900 => 0.4219, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 7.42% (1.3663 => 1.4677, std.dev.: 0.0379)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Ptrdist/ft/ft: 76.84% (0.7647 => 1.3523, std.dev.: 0.0600)
MultiSource/Applications/d/make_dparser: 43.46% (0.0382 => 0.0548, std.dev.: 0.0057)
MultiSource/Benchmarks/MallocBench/gs/gs: 32.01% (0.0831 => 0.1097, std.dev.: 0.0069)
MultiSource/Applications/SPASS/SPASS: 31.94% (8.0915 => 10.6759, std.dev.: 0.4393)
MultiSource/Applications/obsequi/Obsequi: 21.89% (2.1125 => 2.5749, std.dev.: 0.0248)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.96% (21.2344 => 24.6242, std.dev.: 0.8150)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 11.92% (60.6051 => 67.8295, std.dev.: 2.7263)
SingleSource/Benchmarks/Shootout/nestedloop: 9.48% (0.1361 => 0.1490, std.dev.: 0.0046)
SingleSource/Benchmarks/Misc/flops-7: 9.00% (1.7318 => 1.8877, std.dev.: 0.0502)
MultiSource/Applications/lua/lua: 6.29% (28.9177 => 30.7368, std.dev.: 0.2476)
MultiSource/Applications/JM/lencod/lencod: 4.84% (7.6806 => 8.0524, std.dev.: 0.0338)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.25% (1.0604 => 1.1055, std.dev.: 0.0084)
MultiSource/Applications/siod/siod: 4.13% (3.5264 => 3.6721, std.dev.: 0.0054)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.95% (1.2918 => 1.3428, std.dev.: 0.0034)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 2.92% (4.4671 => 4.5977, std.dev.: 0.0198)
SingleSource/Benchmarks/Shootout/ary3: 2.59% (6.2947 => 6.4579, std.dev.: 0.0056)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.30% (1.5894 => 1.6260, std.dev.: 0.0138)
MultiSource/Benchmarks/Olden/em3d/em3d: 1.95% (5.1649 => 5.2654, std.dev.: 0.0119)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 1.70% (1.8843 => 1.9164, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.40% (3.4608 => 3.5091, std.dev.: 0.0062)
MultiSource/Benchmarks/Ptrdist/bc/bc: 1.26% (1.1065 => 1.1204, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.17% (4.9483 => 5.0064, std.dev.: 0.0196)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.15% (1.1135 => 1.0673, std.dev.: 0.0091)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.51% (0.1326 => 0.1346, std.dev.: 0.0150)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 54.90% (0.0725 => 0.1123, std.dev.: 0.0041)
MultiSource/Applications/spiff/spiff: 48.08% (0.9578 => 1.4183, std.dev.: 0.0645)
MultiSource/Applications/Burg/burg: 32.98% (1.5733 => 2.0921, std.dev.: 0.0525)
MultiSource/Applications/treecc/treecc: 31.53% (2.3651 => 3.1108, std.dev.: 0.1550)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 20.01% (4.7710 => 5.7258, std.dev.: 0.1045)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 19.43% (0.7487 => 0.8942, std.dev.: 0.0441)
MultiSource/Applications/d/make_dparser: 19.13% (3.7722 => 4.4939, std.dev.: 0.0660)
MultiSource/Benchmarks/Prolangs-C++/city/city: 16.61% (1.6643 => 1.9407, std.dev.: 0.0344)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 16.23% (0.2385 => 0.2772, std.dev.: 0.0008)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 16.01% (2.6390 => 3.0616, std.dev.: 0.0739)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 15.64% (7.7035 => 8.9085, std.dev.: 0.3684)
MultiSource/Applications/SPASS/SPASS: 15.38% (17.9111 => 20.6667, std.dev.: 0.5602)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 13.54% (1.9317 => 2.1933, std.dev.: 0.0701)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 11.68% (0.1199 => 0.1339, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 11.00% (1.4179 => 1.5738, std.dev.: 0.0106)
MultiSource/Benchmarks/PAQ8p/paq8p: 10.99% (2.6853 => 2.9803, std.dev.: 0.0370)
MultiSource/Applications/siod/siod: 10.89% (2.7150 => 3.0106, std.dev.: 0.0431)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 10.53% (1.4732 => 1.6284, std.dev.: 0.0263)
MultiSource/Applications/SIBsim4/SIBsim4: 10.17% (1.7461 => 1.9236, std.dev.: 0.0665)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.63% (1.5357 => 1.6682, std.dev.: 0.0118)
SingleSource/Benchmarks/Shootout-C++/reversefile: 8.46% (0.3890 => 0.4219, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 7.20% (1.5815 => 1.6954, std.dev.: 0.0264)
MultiSource/Applications/oggenc/oggenc: 6.99% (6.1121 => 6.5392, std.dev.: 0.0568)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.56% (1.5426 => 1.6438, std.dev.: 0.0211)
MultiSource/Applications/JM/ldecod/ldecod: 6.54% (8.6720 => 9.2392, std.dev.: 0.1908)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 5.67% (1.5345 => 1.6215, std.dev.: 0.0226)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.26% (1.6226 => 1.7080, std.dev.: 0.0331)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 77.93% (3.7285 => 6.6342, std.dev.: 0.0185)
MultiSource/Applications/d/make_dparser: 57.02% (0.0349 => 0.0548, std.dev.: 0.0057)
MultiSource/Benchmarks/FreeBench/neural/neural: 33.93% (0.3171 => 0.4247, std.dev.: 0.0169)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 27.50% (1.5030 => 1.9164, std.dev.: 0.0121)
MultiSource/Benchmarks/Ptrdist/ft/ft: 23.36% (1.0962 => 1.3523, std.dev.: 0.0600)
SingleSource/Benchmarks/Shootout/hash: 23.10% (4.1846 => 5.1513, std.dev.: 0.3487)
SingleSource/Benchmarks/Shootout-C++/hash: 22.75% (0.6295 => 0.7727, std.dev.: 0.0364)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 21.80% (9.6817 => 11.7919, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 17.16% (3.0680 => 3.5945, std.dev.: 0.0237)
MultiSource/Applications/SPASS/SPASS: 15.77% (9.2220 => 10.6759, std.dev.: 0.4393)
MultiSource/Applications/sgefa/sgefa: 15.68% (1.4030 => 1.6230, std.dev.: 0.0561)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 14.23% (21.5567 => 24.6242, std.dev.: 0.8150)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 13.99% (14.9584 => 17.0504, std.dev.: 0.3023)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 12.40% (60.3477 => 67.8295, std.dev.: 2.7263)
MultiSource/Applications/JM/lencod/lencod: 12.15% (7.1799 => 8.0524, std.dev.: 0.0338)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 11.77% (4.9231 => 5.5025, std.dev.: 0.0473)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 11.13% (4.6576 => 5.1759, std.dev.: 0.1761)
SingleSource/Benchmarks/Shootout/ary3: 11.04% (5.8158 => 6.4579, std.dev.: 0.0056)
MultiSource/Applications/lambda-0_1_3/lambda: 10.99% (7.0762 => 7.8538, std.dev.: 0.0405)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 9.66% (5.4910 => 6.0215, std.dev.: 0.0782)
SingleSource/Benchmarks/Linpack/linpack-pc: 9.43% (48.3256 => 52.8834, std.dev.: 0.2306)
SingleSource/Benchmarks/Shootout/nestedloop: 9.24% (0.1364 => 0.1490, std.dev.: 0.0046)
SingleSource/Benchmarks/Misc/flops-7: 8.93% (1.7330 => 1.8877, std.dev.: 0.0502)
MultiSource/Applications/siod/siod: 8.77% (3.3761 => 3.6721, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.76% (2.9467 => 3.2048, std.dev.: 0.0276)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 7.81% (3.7593 => 4.0530, std.dev.: 0.0307)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.67% (5.5008 => 5.8675, std.dev.: 0.0350)
MultiSource/Benchmarks/PAQ8p/paq8p: 6.60% (93.6732 => 99.8553, std.dev.: 2.3440)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.03% (5.3042 => 5.6243, std.dev.: 0.0328)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.91% (4.9040 => 5.1939, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 5.87% (3.3464 => 3.5430, std.dev.: 0.0435)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.77% (3.4085 => 3.6051, std.dev.: 0.0340)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 5.11% (3.3384 => 3.5091, std.dev.: 0.0062)
MultiSource/Applications/spiff/spiff: 4.54% (2.7609 => 2.8863, std.dev.: 0.0224)
SingleSource/Benchmarks/Shootout-C++/hash2: 4.43% (3.3877 => 3.5379, std.dev.: 0.0525)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.31% (5.1471 => 5.3689, std.dev.: 0.0455)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 3.98% (6.1245 => 6.3684, std.dev.: 0.0241)
SingleSource/Benchmarks/Misc/whetstone: 3.98% (3.4559 => 3.5935, std.dev.: 0.0090)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.28% (25.0200 => 25.8415, std.dev.: 0.0546)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 3.03% (4.4624 => 4.5977, std.dev.: 0.0198)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.96% (12.8625 => 13.2433, std.dev.: 0.0277)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.47% (1.3104 => 1.3428, std.dev.: 0.0034)
MultiSource/Benchmarks/Olden/em3d/em3d: 2.13% (5.1555 => 5.2654, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.20% (5.8810 => 5.9513, std.dev.: 0.0203)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.04% (9.7023 => 9.8035, std.dev.: 0.0322)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/power/power: -31.74% (0.2237 => 0.1527, std.dev.: 0.0162)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -2.34% (5.3476 => 5.2223, std.dev.: 0.0435)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.17% (2.1022 => 1.4260, std.dev.: 0.0052)
MultiSource/Applications/lemon/lemon: -31.65% (1.4194 => 0.9701, std.dev.: 0.0618)
MultiSource/Applications/viterbi/viterbi: -25.92% (3.4923 => 2.5870, std.dev.: 0.1881)
SingleSource/Benchmarks/Misc/perlin: -21.36% (4.5989 => 3.6165, std.dev.: 0.0234)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -15.27% (5.3098 => 4.4989, std.dev.: 0.0046)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: -14.44% (0.0956 => 0.0818, std.dev.: 0.0021)
SingleSource/Benchmarks/Misc/mandel: -14.03% (1.1996 => 1.0313, std.dev.: 0.0117)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -8.47% (0.5173 => 0.4735, std.dev.: 0.0009)
SingleSource/Benchmarks/Misc/fp-convert: -6.43% (8.0730 => 7.5542, std.dev.: 0.0592)
SingleSource/UnitTests/Vectorizer/gcc-loops: -5.27% (21.6864 => 20.5442, std.dev.: 0.3102)
SingleSource/Regression/C/uint64_to_float: -4.60% (1.5184 => 1.4485, std.dev.: 0.0264)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.17% (0.7355 => 0.7048, std.dev.: 0.0004)
SingleSource/Benchmarks/Misc/fbench: -4.12% (4.9602 => 4.7558, std.dev.: 0.0147)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.05% (3.8119 => 3.6574, std.dev.: 0.0386)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -4.00% (1.1024 => 1.0583, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -2.94% (6.0444 => 5.8668, std.dev.: 0.0376)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -2.94% (5.0417 => 4.8937, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -2.90% (6.1482 => 5.9699, std.dev.: 0.0353)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -2.65% (1.0964 => 1.0673, std.dev.: 0.0091)
SingleSource/Benchmarks/CoyoteBench/almabench: -2.02% (34.8438 => 34.1401, std.dev.: 0.0920)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.99% (47.2250 => 46.2857, std.dev.: 0.0806)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.92% (3.0087 => 2.9510, std.dev.: 0.0173)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.91% (3.5516 => 3.4836, std.dev.: 0.0130)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -1.15% (2.1343 => 2.1098, std.dev.: 0.0017)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -2.32% (0.1378 => 0.1346, std.dev.: 0.0150)
Report Time: 0.76s
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