[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Jul 9 22:32:40 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13260?compare_to=13257&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13260, Order: 185995, Start Time: 2013-07-10 03:51:17, End Time: 2013-07-10 05:34:00
To: 13257, Order: 185989, Start Time: 2013-07-10 01:43:34, End Time: 2013-07-10 03:31:11
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 7 (37 on baseline)
Performance Improvements: 9 (83 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1091 (987 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 8.50% (0.1353 => 0.1468, std.dev.: 0.0023)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 19.74% (1.9890 => 2.3816, std.dev.: 0.0216)
SingleSource/Benchmarks/Shootout-C++/fibo: 16.84% (4.1284 => 4.8236, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/salsa20: 10.96% (8.0979 => 8.9851, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.91% (4.9978 => 5.0933, std.dev.: 0.0293)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.78% (7.1245 => 7.2510, std.dev.: 0.0366)
SingleSource/Benchmarks/Misc/flops: 1.74% (9.6288 => 9.7960, std.dev.: 0.0123)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -2.19% (1.9733 => 1.9301, std.dev.: 0.0042)
MultiSource/Applications/hbd/hbd: -1.53% (1.6562 => 1.6309, std.dev.: 0.0089)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/McCat/12-IOtest/iotest: -8.62% (0.4663 => 0.4261, std.dev.: 0.0013)
SingleSource/Benchmarks/CoyoteBench/fftbench: -7.29% (1.6704 => 1.5486, std.dev.: 0.0255)
SingleSource/Benchmarks/Misc/flops-7: -5.82% (1.8315 => 1.7249, std.dev.: 0.0055)
SingleSource/Benchmarks/Shootout-C++/hash: -4.90% (0.6566 => 0.6244, std.dev.: 0.0020)
SingleSource/Benchmarks/McGill/chomp: -3.17% (1.0349 => 1.0021, std.dev.: 0.0090)
SingleSource/Benchmarks/Shootout-C++/heapsort: -2.24% (2.9729 => 2.9063, std.dev.: 0.0223)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: -1.07% (1.4932 => 1.4772, std.dev.: 0.0035)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.13% (0.1323 => 0.1308, std.dev.: 0.0394)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 7.28% (0.2721 => 0.2919, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.06% (1.4238 => 1.4674, std.dev.: 0.0143)
SingleSource/Benchmarks/Misc-C++/Large/ray: 2.95% (0.3425 => 0.3526, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.60% (1.3832 => 1.4192, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.41% (1.5727 => 1.6106, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 2.35% (1.6563 => 1.6952, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.24% (1.6993 => 1.7373, std.dev.: 0.0134)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.09% (0.7791 => 0.7954, std.dev.: 0.0004)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.77% (0.6254 => 0.6365, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.69% (1.7102 => 1.7391, std.dev.: 0.0046)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.53% (2.6076 => 2.6476, std.dev.: 0.0066)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.16% (1.9079 => 1.9301, std.dev.: 0.0042)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/viterbi/viterbi: 36.21% (2.5688 => 3.4989, std.dev.: 0.0366)
MultiSource/Applications/sgefa/sgefa: 30.12% (1.1695 => 1.5218, std.dev.: 0.0008)
SingleSource/Benchmarks/Misc/pi: 30.01% (1.8318 => 2.3816, std.dev.: 0.0216)
SingleSource/Benchmarks/Misc/perlin: 26.59% (3.6271 => 4.5914, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 18.15% (6.1372 => 7.2510, std.dev.: 0.0366)
SingleSource/Benchmarks/Stanford/Puzzle: 16.70% (0.1455 => 0.1698, std.dev.: 0.0081)
SingleSource/Benchmarks/Misc/mandel: 16.55% (1.0293 => 1.1996, std.dev.: 0.0011)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.94% (0.9806 => 1.1369, std.dev.: 0.0121)
SingleSource/Benchmarks/Shootout/strcat: 8.72% (0.1456 => 0.1583, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.00% (5.2003 => 5.6163, std.dev.: 0.0005)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.59% (0.4572 => 0.4919, std.dev.: 0.0062)
MultiSource/Applications/lua/lua: 7.39% (28.2496 => 30.3380, std.dev.: 0.2670)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.29% (3.1853 => 3.3855, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.86% (3.2201 => 3.3765, std.dev.: 0.0178)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.49% (4.6639 => 4.8732, std.dev.: 0.0201)
SingleSource/Benchmarks/Misc/fbench: 4.40% (4.7508 => 4.9597, std.dev.: 0.0060)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.11% (2.8994 => 3.0186, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.73% (5.9362 => 6.1576, std.dev.: 0.0280)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.44% (5.2788 => 5.4605, std.dev.: 0.0262)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.99% (5.5010 => 5.6653, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.70% (4.6379 => 4.7633, std.dev.: 0.0101)
MultiSource/Benchmarks/sim/sim: 2.58% (3.8805 => 3.9806, std.dev.: 0.0291)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.50% (4.3727 => 4.4821, std.dev.: 0.0002)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.20% (34.3107 => 35.0651, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.95% (5.6582 => 5.7686, std.dev.: 0.0187)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -33.60% (0.1113 => 0.0739, std.dev.: 0.0041)
SingleSource/UnitTests/Vector/constpool: -14.63% (10.3086 => 8.8000, std.dev.: 0.2209)
SingleSource/Benchmarks/Misc/whetstone: -14.31% (0.1097 => 0.0940, std.dev.: 0.0002)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.32% (0.2006 => 0.1799, std.dev.: 0.0010)
SingleSource/UnitTests/2006-12-11-LoadConstants: -9.21% (0.1563 => 0.1419, std.dev.: 0.0014)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -8.70% (0.1322 => 0.1207, std.dev.: 0.0019)
MultiSource/Benchmarks/7zip/7zip-benchmark: -8.54% (51.0211 => 46.6621, std.dev.: 0.1794)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -8.46% (1.0314 => 0.9441, std.dev.: 0.0128)
MultiSource/Applications/Burg/burg: -5.74% (1.5375 => 1.4492, std.dev.: 0.0109)
MultiSource/Applications/kimwitu++/kc: -4.74% (20.1855 => 19.2297, std.dev.: 0.3298)
MultiSource/Benchmarks/McCat/09-vor/vor: -4.24% (0.3723 => 0.3565, std.dev.: 0.0032)
MultiSource/Benchmarks/McCat/18-imp/imp: -3.79% (0.4199 => 0.4040, std.dev.: 0.0018)
SingleSource/UnitTests/Vectorizer/gcc-loops: -3.38% (0.5748 => 0.5554, std.dev.: 0.0020)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -3.14% (6.6236 => 6.4154, std.dev.: 0.0202)
MultiSource/Benchmarks/McCat/05-eks/eks: -2.84% (0.5698 => 0.5536, std.dev.: 0.0025)
SingleSource/Benchmarks/Shootout-C++/hash: -2.44% (0.4554 => 0.4443, std.dev.: 0.0015)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.61% (1.2911 => 0.7281, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -38.35% (4.4050 => 2.7158, std.dev.: 0.0126)
MultiSource/Benchmarks/Olden/mst/mst: -36.49% (0.2099 => 0.1333, std.dev.: 0.0090)
MultiSource/Benchmarks/Ptrdist/ks/ks: -25.14% (1.6105 => 1.2056, std.dev.: 0.0270)
MultiSource/Applications/lambda-0_1_3/lambda: -22.64% (9.1099 => 7.0478, std.dev.: 0.0603)
SingleSource/Benchmarks/Shootout/hash: -22.24% (5.3656 => 4.1725, std.dev.: 0.0552)
MultiSource/Benchmarks/Olden/bisort/bisort: -21.58% (0.8606 => 0.6749, std.dev.: 0.0133)
SingleSource/Benchmarks/Shootout-C++/hash: -21.37% (0.7941 => 0.6244, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.06% (5.7264 => 4.5779, std.dev.: 0.0288)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.28% (6.2328 => 5.0933, std.dev.: 0.0293)
SingleSource/Benchmarks/Shootout-C++/heapsort: -16.96% (3.5000 => 2.9063, std.dev.: 0.0223)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.85% (25.3677 => 21.3476, std.dev.: 0.0040)
SingleSource/Benchmarks/CoyoteBench/fftbench: -15.34% (1.8291 => 1.5486, std.dev.: 0.0255)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -14.29% (0.1945 => 0.1667, std.dev.: 0.0007)
MultiSource/Benchmarks/Olden/tsp/tsp: -13.74% (1.6613 => 1.4331, std.dev.: 0.0144)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.36% (1.6679 => 1.4451, std.dev.: 0.0063)
SingleSource/Benchmarks/Misc/salsa20: -13.10% (10.3398 => 8.9851, std.dev.: 0.0035)
SingleSource/Benchmarks/Shootout-C++/ackermann: -12.64% (3.5120 => 3.0681, std.dev.: 0.1275)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -11.87% (0.1542 => 0.1359, std.dev.: 0.0033)
MultiSource/Benchmarks/7zip/7zip-benchmark: -11.24% (10.2418 => 9.0905, std.dev.: 0.1767)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -10.15% (32.4581 => 29.1624, std.dev.: 0.3829)
MultiSource/Applications/siod/siod: -10.15% (3.7240 => 3.3460, std.dev.: 0.0122)
MultiSource/Applications/SIBsim4/SIBsim4: -9.47% (3.5327 => 3.1983, std.dev.: 0.0428)
SingleSource/Regression/C/uint64_to_float: -9.14% (1.6851 => 1.5311, std.dev.: 0.0042)
MultiSource/Benchmarks/Fhourstones/fhourstones: -8.57% (1.3530 => 1.2370, std.dev.: 0.0323)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.39% (9.8728 => 9.0447, std.dev.: 0.0386)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.27% (4.5717 => 4.2392, std.dev.: 0.0170)
SingleSource/Benchmarks/BenchmarkGame/recursive: -7.26% (2.5087 => 2.3266, std.dev.: 0.0526)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.76% (5.5889 => 5.2113, std.dev.: 0.0153)
MultiSource/Applications/sqlite3/sqlite3: -6.53% (4.6358 => 4.3331, std.dev.: 0.0570)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.52% (3.5939 => 3.3594, std.dev.: 0.0477)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.29% (1.3084 => 1.2392, std.dev.: 0.0195)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.14% (6.3757 => 6.0480, std.dev.: 0.0378)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.98% (1.6535 => 1.5711, std.dev.: 0.0300)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: -4.89% (0.4480 => 0.4261, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.81% (5.3184 => 5.0627, std.dev.: 0.0016)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -4.68% (2.8537 => 2.7201, std.dev.: 0.0083)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -4.61% (1.4783 => 1.4101, std.dev.: 0.0049)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.56% (4.5935 => 4.3842, std.dev.: 0.0470)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -4.37% (5.4801 => 5.2406, std.dev.: 0.0550)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.21% (5.3276 => 5.1032, std.dev.: 0.0078)
SingleSource/Benchmarks/Misc/flops: -4.12% (10.2170 => 9.7960, std.dev.: 0.0123)
SingleSource/Benchmarks/Misc/flops-7: -4.10% (1.7987 => 1.7249, std.dev.: 0.0055)
MultiSource/Applications/spiff/spiff: -3.89% (2.8536 => 2.7426, std.dev.: 0.0194)
SingleSource/Benchmarks/Misc/whetstone: -3.85% (3.5970 => 3.4585, std.dev.: 0.0013)
SingleSource/Benchmarks/Shootout/ary3: -3.80% (6.0122 => 5.7839, std.dev.: 0.0300)
MultiSource/Benchmarks/PAQ8p/paq8p: -3.72% (94.2966 => 90.7885, std.dev.: 0.4344)
SingleSource/Benchmarks/CoyoteBench/lpbench: -3.55% (4.1768 => 4.0286, std.dev.: 0.0299)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -3.48% (0.3702 => 0.3573, std.dev.: 0.0040)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.33% (1.6440 => 1.5893, std.dev.: 0.0206)
SingleSource/Benchmarks/Shootout/sieve: -2.98% (8.0178 => 7.7790, std.dev.: 0.0038)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.76% (3.8665 => 3.7599, std.dev.: 0.0026)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -2.67% (3.6122 => 3.5157, std.dev.: 0.0228)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -2.42% (62.4345 => 60.9222, std.dev.: 0.5643)
MultiSource/Benchmarks/Bullet/bullet: -2.23% (7.1938 => 7.0337, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.21% (4.5094 => 4.4096, std.dev.: 0.0135)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.19% (1.6980 => 1.6608, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -1.94% (4.2167 => 4.1348, std.dev.: 0.0260)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.69% (4.9946 => 4.9101, std.dev.: 0.0016)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.67% (2.8573 => 2.8095, std.dev.: 0.0078)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.60% (1.1791 => 1.1602, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout/lists: -1.55% (7.2961 => 7.1832, std.dev.: 0.0113)
MultiSource/Benchmarks/Olden/power/power: -1.54% (1.2558 => 1.2365, std.dev.: 0.0057)
MultiSource/Benchmarks/NPB-serial/is/is: -1.40% (12.1841 => 12.0132, std.dev.: 0.0548)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.26% (9.6556 => 9.5335, std.dev.: 0.0251)
MultiSource/Applications/aha/aha: -1.23% (3.6251 => 3.5806, std.dev.: 0.0066)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -1.11% (1.8989 => 1.8779, std.dev.: 0.0073)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -9.23% (0.1441 => 0.1308, std.dev.: 0.0394)
Report Time: 0.75s
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