[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Nov 1 08:54:56 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16898?compare_to=16894&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16898, Order: 193858, Start Time: 2013-11-01 13:58:23, End Time: 2013-11-01 15:58:24
To: 16894, Order: 193855, Start Time: 2013-11-01 11:37:38, End Time: 2013-11-01 13:31:01
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 32 (43 on baseline)
Performance Improvements: 6 (17 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1069 (1047 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/2004-03-15-IndirectGoto: 94.86% (0.0175 => 0.0341, std.dev.: 0.0009)
SingleSource/Regression/C++/EH/throw_rethrow_test: 79.58% (0.0289 => 0.0519, std.dev.: 0.0014)
SingleSource/Regression/C++/EH/ConditionalExpr: 77.91% (0.0249 => 0.0443, std.dev.: 0.0026)
SingleSource/Regression/C/casts: 74.56% (0.0401 => 0.0700, std.dev.: 0.0024)
SingleSource/Regression/C++/EH/simple_throw: 69.95% (0.0183 => 0.0311, std.dev.: 0.0017)
SingleSource/Regression/C++/global_ctor: 68.33% (0.0240 => 0.0404, std.dev.: 0.0032)
SingleSource/Regression/C/sumarray2d: 58.06% (0.0341 => 0.0539, std.dev.: 0.0044)
SingleSource/Regression/C++/EH/simple_rethrow: 56.57% (0.0274 => 0.0429, std.dev.: 0.0012)
SingleSource/Regression/C/uint64_to_float: 56.16% (0.0406 => 0.0634, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 31.07% (1.2622 => 1.6544, std.dev.: 0.1452)
SingleSource/Benchmarks/Shootout-C++/EH/except: 25.12% (0.2090 => 0.2615, std.dev.: 0.0057)
SingleSource/Benchmarks/Shootout-C++/moments: 15.68% (0.3826 => 0.4426, std.dev.: 0.0161)
SingleSource/Benchmarks/Shootout-C++/sumcol: 14.13% (0.2130 => 0.2431, std.dev.: 0.0092)
SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 10.48% (0.1441 => 0.1592, std.dev.: 0.0024)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/heapsort: 71.33% (2.9727 => 5.0931, std.dev.: 0.3111)
SingleSource/Benchmarks/CoyoteBench/fftbench: 62.37% (1.5000 => 2.4355, std.dev.: 0.0284)
SingleSource/Benchmarks/CoyoteBench/lpbench: 46.43% (3.7703 => 5.5207, std.dev.: 0.1726)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 26.36% (1.4887 => 1.8811, std.dev.: 0.0142)
MultiSource/Benchmarks/7zip/7zip-benchmark: 25.58% (9.6087 => 12.0662, std.dev.: 0.3894)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 22.62% (28.8177 => 35.3367, std.dev.: 0.6009)
SingleSource/Benchmarks/Shootout/ary3: 21.92% (4.7622 => 5.8062, std.dev.: 0.3873)
MultiSource/Benchmarks/Bullet/bullet: 17.46% (7.0056 => 8.2290, std.dev.: 0.3350)
MultiSource/Benchmarks/PAQ8p/paq8p: 14.15% (95.1599 => 108.6217, std.dev.: 2.1682)
SingleSource/Benchmarks/Linpack/linpack-pc: 9.83% (47.2381 => 51.8837, std.dev.: 0.3631)
SingleSource/Benchmarks/Shootout/strcat: 8.25% (0.1467 => 0.1588, std.dev.: 0.0041)
MultiSource/Benchmarks/Ptrdist/ks/ks: 6.42% (1.4020 => 1.4920, std.dev.: 0.0107)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.42% (0.6523 => 0.6746, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 3.39% (4.4012 => 4.5502, std.dev.: 0.0151)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.56% (2.8978 => 2.9721, std.dev.: 0.0189)
MultiSource/Applications/siod/siod: 2.19% (3.4889 => 3.5653, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.14% (6.5043 => 6.6437, std.dev.: 0.0263)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 1.61% (1.5999 => 1.6256, std.dev.: 0.0050)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/aha/aha: -18.64% (0.1556 => 0.1266, std.dev.: 0.0034)
SingleSource/Benchmarks/Linpack/linpack-pc: -10.07% (0.3474 => 0.3124, std.dev.: 0.0043)
MultiSource/Applications/Burg/burg: -9.92% (1.5959 => 1.4376, std.dev.: 0.0381)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -10.07% (1.4164 => 1.2737, std.dev.: 0.0378)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -3.27% (5.0952 => 4.9284, std.dev.: 0.0347)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -1.72% (3.6097 => 3.5477, std.dev.: 0.0145)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.83% (0.1330 => 0.1319, std.dev.: 0.0034)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/2004-03-15-IndirectGoto: 111.80% (0.0161 => 0.0341, std.dev.: 0.0009)
SingleSource/Regression/C++/EH/throw_rethrow_test: 97.34% (0.0263 => 0.0519, std.dev.: 0.0014)
SingleSource/Regression/C++/EH/ConditionalExpr: 83.82% (0.0241 => 0.0443, std.dev.: 0.0026)
SingleSource/Regression/C++/EH/simple_rethrow: 83.33% (0.0234 => 0.0429, std.dev.: 0.0012)
SingleSource/Regression/C/casts: 77.66% (0.0394 => 0.0700, std.dev.: 0.0024)
SingleSource/Regression/C++/global_ctor: 74.89% (0.0231 => 0.0404, std.dev.: 0.0032)
SingleSource/Regression/C++/EH/simple_throw: 72.78% (0.0180 => 0.0311, std.dev.: 0.0017)
SingleSource/Regression/C/sumarray2d: 66.36% (0.0324 => 0.0539, std.dev.: 0.0044)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 59.92% (0.1467 => 0.2346, std.dev.: 0.0334)
SingleSource/Regression/C/uint64_to_float: 54.63% (0.0410 => 0.0634, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 32.42% (1.2494 => 1.6544, std.dev.: 0.1452)
MultiSource/Benchmarks/Prolangs-C++/objects/objects: 29.84% (0.0982 => 0.1275, std.dev.: 0.0101)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 23.99% (24.6139 => 30.5191, std.dev.: 2.0480)
SingleSource/Benchmarks/Shootout-C++/EH/except: 23.17% (0.2123 => 0.2615, std.dev.: 0.0057)
SingleSource/Benchmarks/Shootout-C++/moments: 17.37% (0.3771 => 0.4426, std.dev.: 0.0161)
SingleSource/Benchmarks/Shootout-C++/sumcol: 15.00% (0.2114 => 0.2431, std.dev.: 0.0092)
SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 13.23% (0.1406 => 0.1592, std.dev.: 0.0024)
SingleSource/Benchmarks/Linpack/linpack-pc: 5.93% (0.2949 => 0.3124, std.dev.: 0.0043)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 60.61% (7.6426 => 12.2750, std.dev.: 0.0302)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 57.02% (4.4696 => 7.0182, std.dev.: 0.0801)
SingleSource/Benchmarks/Shootout-C++/matrix: 45.96% (2.8554 => 4.1676, std.dev.: 0.1749)
SingleSource/Benchmarks/Shootout/heapsort: 41.87% (3.5900 => 5.0931, std.dev.: 0.3111)
SingleSource/Benchmarks/CoyoteBench/fftbench: 41.62% (1.7197 => 2.4355, std.dev.: 0.0284)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 37.42% (4.2391 => 5.8252, std.dev.: 0.1478)
SingleSource/Benchmarks/CoyoteBench/lpbench: 34.64% (4.1004 => 5.5207, std.dev.: 0.1726)
MultiSource/Benchmarks/Ptrdist/ks/ks: 30.52% (1.1431 => 1.4920, std.dev.: 0.0107)
MultiSource/Benchmarks/7zip/7zip-benchmark: 27.57% (9.4586 => 12.0662, std.dev.: 0.3894)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 26.84% (1.4830 => 1.8811, std.dev.: 0.0142)
SingleSource/Benchmarks/Shootout/ary3: 23.61% (4.6972 => 5.8062, std.dev.: 0.3873)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 17.07% (30.1838 => 35.3367, std.dev.: 0.6009)
MultiSource/Benchmarks/Bullet/bullet: 17.00% (7.0333 => 8.2290, std.dev.: 0.3350)
MultiSource/Benchmarks/PAQ8p/paq8p: 12.23% (96.7834 => 108.6217, std.dev.: 2.1682)
SingleSource/Benchmarks/Shootout-C++/ackermann: 11.23% (4.0006 => 4.4497, std.dev.: 0.1203)
SingleSource/Benchmarks/Shootout-C++/fibo: 10.06% (4.9428 => 5.4401, std.dev.: 0.0284)
SingleSource/UnitTests/Vector/multiplies: 6.85% (0.5561 => 0.5942, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 6.12% (4.5744 => 4.8542, std.dev.: 0.0340)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 5.99% (0.1871 => 0.1983, std.dev.: 0.0018)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 5.65% (3.1730 => 3.3524, std.dev.: 0.0368)
MultiSource/Applications/hexxagon/hexxagon: 3.84% (14.7810 => 15.3491, std.dev.: 0.0717)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.83% (0.3836 => 0.3983, std.dev.: 0.0045)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.13% (89.7126 => 92.5229, std.dev.: 0.5479)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.79% (0.6563 => 0.6746, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.73% (1.0477 => 1.0658, std.dev.: 0.0063)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -53.69% (0.5226 => 0.2420, std.dev.: 0.0798)
MultiSource/Applications/sgefa/sgefa: -42.15% (1.5790 => 0.9135, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -20.22% (4.0181 => 3.2055, std.dev.: 0.1724)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -17.66% (15.9508 => 13.1340, std.dev.: 0.4449)
SingleSource/Benchmarks/Stanford/Puzzle: -12.98% (0.1834 => 0.1596, std.dev.: 0.0075)
SingleSource/UnitTests/Vectorizer/gcc-loops: -10.78% (20.8247 => 18.5795, std.dev.: 0.0837)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.24% (3.4956 => 3.1378, std.dev.: 0.0238)
SingleSource/Benchmarks/Linpack/linpack-pc: -9.35% (57.2347 => 51.8837, std.dev.: 0.3631)
SingleSource/Benchmarks/Shootout/sieve: -6.36% (7.2254 => 6.7658, std.dev.: 0.0463)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -4.38% (2.5938 => 2.4803, std.dev.: 0.0087)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -3.03% (3.7874 => 3.6727, std.dev.: 0.0072)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -2.75% (3.0561 => 2.9721, std.dev.: 0.0189)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.73% (4.3592 => 4.2400, std.dev.: 0.0382)
MultiSource/Benchmarks/Olden/power/power: -2.66% (1.2170 => 1.1846, std.dev.: 0.0027)
SingleSource/Benchmarks/Shootout/lists: -2.26% (7.3703 => 7.2038, std.dev.: 0.0512)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.24% (17.1431 => 16.7588, std.dev.: 0.1272)
SingleSource/Benchmarks/Misc/oourafft: -1.78% (3.7484 => 3.6815, std.dev.: 0.0050)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -2.15% (0.1348 => 0.1319, std.dev.: 0.0034)
Report Time: 1.85s
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