[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue May 28 23:08:23 PDT 2013
http://llvm.org/perf/db_default/v4/nts/11827?compare_to=11823&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 11827, Order: 182820, Start Time: 2013-05-29 04:21:38, End Time: 2013-05-29 06:08:56
To: 11823, Order: 182814, Start Time: 2013-05-29 02:12:16, End Time: 2013-05-29 03:59:36
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 20 (25 on baseline)
Performance Improvements: 9 (34 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1078 (1048 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/short_circuit_dtor: 78.19% (0.0188 => 0.0335, std.dev.: 0.0012)
SingleSource/UnitTests/2003-10-29-ScalarReplBug: 75.66% (0.0152 => 0.0267, std.dev.: 0.0001)
SingleSource/UnitTests/2006-02-04-DivRem: 72.94% (0.0170 => 0.0294, std.dev.: 0.0005)
SingleSource/Regression/C++/2003-05-14-array-init: 72.78% (0.0158 => 0.0273, std.dev.: 0.0016)
SingleSource/UnitTests/Vector/sumarray: 67.63% (0.0207 => 0.0347, std.dev.: 0.0015)
SingleSource/UnitTests/FloatPrecision: 63.91% (0.0169 => 0.0277, std.dev.: 0.0032)
SingleSource/UnitTests/2002-08-19-CodegenBug: 63.64% (0.0198 => 0.0324, std.dev.: 0.0013)
SingleSource/Regression/C++/fixups: 62.75% (0.0247 => 0.0402, std.dev.: 0.0013)
SingleSource/Regression/C++/EH/inlined_cleanup: 61.96% (0.0184 => 0.0298, std.dev.: 0.0020)
SingleSource/UnitTests/2003-07-10-SignConversions: 59.09% (0.0176 => 0.0280, std.dev.: 0.0018)
SingleSource/UnitTests/2003-05-31-CastToBool: 58.71% (0.0264 => 0.0419, std.dev.: 0.0019)
SingleSource/UnitTests/SignlessTypes/ccc: 58.69% (0.0259 => 0.0411, std.dev.: 0.0020)
SingleSource/UnitTests/2002-05-03-NotTest: 57.71% (0.0201 => 0.0317, std.dev.: 0.0020)
SingleSource/UnitTests/Vector/sumarray-dbl: 53.65% (0.0233 => 0.0358, std.dev.: 0.0033)
SingleSource/UnitTests/Vector/divides: 52.79% (0.0197 => 0.0301, std.dev.: 0.0007)
SingleSource/UnitTests/2005-07-17-INT-To-FP: 48.23% (0.0226 => 0.0335, std.dev.: 0.0036)
SingleSource/UnitTests/2003-08-11-VaListArg: 43.42% (0.0304 => 0.0436, std.dev.: 0.0015)
SingleSource/UnitTests/Vectorizer/gcc-loops: 22.94% (0.5509 => 0.6773, std.dev.: 0.0393)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 16.88% (29.5301 => 34.5144, std.dev.: 0.3522)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.22% (1.4811 => 1.5436, std.dev.: 0.0113)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/ALAC/encode/alacconvert-encode: -2.06% (1.1981 => 1.1734, std.dev.: 0.0089)
MultiSource/Applications/kimwitu++/kc: -1.75% (19.4887 => 19.1476, std.dev.: 0.0815)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -1.22% (1.4555 => 1.4378, std.dev.: 0.0067)
MultiSource/Applications/hexxagon/hexxagon: -1.19% (1.0940 => 1.0810, std.dev.: 0.0044)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout/nestedloop: -12.06% (0.1608 => 0.1414, std.dev.: 0.0044)
SingleSource/Benchmarks/Misc/flops-7: -8.48% (1.8875 => 1.7274, std.dev.: 0.0165)
MultiSource/Benchmarks/Olden/mst/mst: -7.84% (0.1454 => 0.1340, std.dev.: 0.0033)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -3.72% (1.0754 => 1.0354, std.dev.: 0.0136)
SingleSource/Benchmarks/BenchmarkGame/recursive: -2.60% (2.5631 => 2.4965, std.dev.: 0.0213)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.07% (0.1404 => 0.1403, std.dev.: 0.0021)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/short_circuit_dtor: 77.25% (0.0189 => 0.0335, std.dev.: 0.0012)
SingleSource/Regression/C++/2003-05-14-array-init: 71.70% (0.0159 => 0.0273, std.dev.: 0.0016)
SingleSource/UnitTests/Vector/sumarray: 66.03% (0.0209 => 0.0347, std.dev.: 0.0015)
SingleSource/UnitTests/2003-10-29-ScalarReplBug: 61.82% (0.0165 => 0.0267, std.dev.: 0.0001)
SingleSource/UnitTests/2003-07-10-SignConversions: 59.09% (0.0176 => 0.0280, std.dev.: 0.0018)
SingleSource/UnitTests/2002-08-19-CodegenBug: 58.05% (0.0205 => 0.0324, std.dev.: 0.0013)
SingleSource/UnitTests/2002-05-03-NotTest: 57.71% (0.0201 => 0.0317, std.dev.: 0.0020)
SingleSource/Regression/C++/EH/inlined_cleanup: 54.40% (0.0193 => 0.0298, std.dev.: 0.0020)
SingleSource/UnitTests/2003-05-31-CastToBool: 54.04% (0.0272 => 0.0419, std.dev.: 0.0019)
SingleSource/Regression/C++/fixups: 50.56% (0.0267 => 0.0402, std.dev.: 0.0013)
SingleSource/UnitTests/Vector/sumarray-dbl: 47.93% (0.0242 => 0.0358, std.dev.: 0.0033)
SingleSource/UnitTests/2005-07-17-INT-To-FP: 45.02% (0.0231 => 0.0335, std.dev.: 0.0036)
SingleSource/UnitTests/2003-08-11-VaListArg: 36.25% (0.0320 => 0.0436, std.dev.: 0.0015)
SingleSource/UnitTests/Vectorizer/gcc-loops: 17.83% (0.5748 => 0.6773, std.dev.: 0.0393)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.61% (1.3667 => 1.3887, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.21% (1.5984 => 1.6177, std.dev.: 0.0064)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/ary3: 48.23% (6.0122 => 8.9120, std.dev.: 0.9335)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.48% (0.9806 => 1.0932, std.dev.: 0.0069)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 6.34% (32.4581 => 34.5144, std.dev.: 0.3522)
MultiSource/Applications/lua/lua: 4.08% (28.2496 => 29.4035, std.dev.: 0.3049)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.00% (1.4842 => 1.5436, std.dev.: 0.0113)
MultiSource/Applications/spiff/spiff: 2.14% (2.8536 => 2.9146, std.dev.: 0.0099)
SingleSource/Benchmarks/Shootout/methcall: 1.94% (8.3425 => 8.5045, std.dev.: 0.0186)
MultiSource/Benchmarks/SciMark2-C/scimark2: 1.36% (88.2998 => 89.5009, std.dev.: 0.1171)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.31% (9.8728 => 10.0019, std.dev.: 0.0377)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -15.94% (0.0803 => 0.0675, std.dev.: 0.0018)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -13.32% (0.7918 => 0.6863, std.dev.: 0.0043)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -10.32% (0.8025 => 0.7197, std.dev.: 0.0085)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -9.05% (1.7804 => 1.6192, std.dev.: 0.0088)
MultiSource/Applications/lemon/lemon: -7.09% (1.3155 => 1.2222, std.dev.: 0.0157)
MultiSource/Applications/kimwitu++/kc: -5.14% (20.1855 => 19.1476, std.dev.: 0.0815)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -5.01% (0.4030 => 0.3828, std.dev.: 0.0074)
MultiSource/Applications/lambda-0_1_3/lambda: -4.46% (0.8649 => 0.8263, std.dev.: 0.0096)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: -3.21% (0.7191 => 0.6960, std.dev.: 0.0066)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: -2.68% (0.5887 => 0.5729, std.dev.: 0.0024)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -2.27% (1.2006 => 1.1734, std.dev.: 0.0089)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.43% (1.2911 => 0.7304, std.dev.: 0.0008)
MultiSource/Benchmarks/Olden/mst/mst: -36.16% (0.2099 => 0.1340, std.dev.: 0.0033)
MultiSource/Applications/lemon/lemon: -31.62% (1.3499 => 0.9231, std.dev.: 0.0670)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.53% (4.4050 => 3.2363, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -19.22% (6.2328 => 5.0349, std.dev.: 0.3188)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.68% (25.3677 => 21.3899, std.dev.: 0.0267)
MultiSource/Applications/minisat/minisat: -14.46% (7.3703 => 6.3045, std.dev.: 0.1121)
SingleSource/Benchmarks/Misc/salsa20: -13.10% (10.3398 => 8.9850, std.dev.: 0.0038)
MultiSource/Applications/SIBsim4/SIBsim4: -11.84% (3.5327 => 3.1146, std.dev.: 0.0723)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -7.10% (0.1945 => 0.1807, std.dev.: 0.0006)
SingleSource/Benchmarks/Shootout-C++/hash: -5.77% (0.7941 => 0.7483, std.dev.: 0.0170)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -5.55% (4.5717 => 4.3179, std.dev.: 0.0688)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: -4.29% (0.4480 => 0.4288, std.dev.: 0.0071)
SingleSource/Benchmarks/Misc/himenobmtxpa: -4.00% (4.2334 => 4.0640, std.dev.: 0.0591)
SingleSource/Benchmarks/Misc/flops-7: -3.96% (1.7987 => 1.7274, std.dev.: 0.0165)
SingleSource/Benchmarks/Misc/flops: -3.58% (10.2170 => 9.8516, std.dev.: 0.0105)
MultiSource/Applications/sqlite3/sqlite3: -3.51% (4.6358 => 4.4732, std.dev.: 0.0378)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -3.44% (0.6548 => 0.6323, std.dev.: 0.0080)
MultiSource/Benchmarks/Olden/tsp/tsp: -2.99% (1.6613 => 1.6117, std.dev.: 0.0107)
MultiSource/Benchmarks/PAQ8p/paq8p: -1.87% (94.2966 => 92.5364, std.dev.: 0.5781)
MultiSource/Applications/obsequi/Obsequi: -1.39% (2.2398 => 2.2087, std.dev.: 0.0062)
SingleSource/Benchmarks/Misc/ReedSolomon: -1.28% (8.5243 => 8.4156, std.dev.: 0.0154)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.06% (2.8573 => 2.8269, std.dev.: 0.0090)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -2.64% (0.1441 => 0.1403, std.dev.: 0.0021)
Report Time: 0.64s
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