[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Dec 18 17:40:48 PST 2013
http://llvm.org/perf/db_default/v4/nts/18604?compare_to=18596&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21
Comparing:
Run: 18604, Order: 197626, Start Time: 2013-12-18 23:55:42, End Time: 2013-12-19 01:45:09
To: 18596, Order: 197605, Start Time: 2013-12-18 21:40:46, End Time: 2013-12-18 23:30:26
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03
===============
Tests Summary
===============
Performance Regressions: 21 (40 on baseline)
Performance Improvements: 23 (4 on baseline)
Unchanged Tests: 1066 (1066 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 53.67% (0.0667 => 0.1025, std.dev.: 0.0024)
MultiSource/Benchmarks/McCat/15-trie/trie: 48.46% (0.0681 => 0.1011, std.dev.: 0.0070)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 18.72% (0.0673 => 0.0799, std.dev.: 0.0041)
MultiSource/Applications/treecc/treecc: 17.07% (2.3015 => 2.6943, std.dev.: 0.1137)
MultiSource/Applications/ClamAV/clamscan: 12.17% (17.0846 => 19.1643, std.dev.: 0.7047)
MultiSource/Applications/SPASS/SPASS: 8.21% (16.6496 => 18.0173, std.dev.: 0.5279)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.95% (0.5329 => 0.5486, std.dev.: 0.0023)
SingleSource/Benchmarks/CoyoteBench/fftbench: 2.67% (0.3967 => 0.4073, std.dev.: 0.0036)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 25.71% (0.0455 => 0.0572, std.dev.: 0.0037)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 23.70% (0.1692 => 0.2093, std.dev.: 0.0117)
SingleSource/Benchmarks/CoyoteBench/lpbench: 22.35% (3.8948 => 4.7651, std.dev.: 0.1303)
SingleSource/Benchmarks/Shootout/ary3: 14.48% (4.4753 => 5.1234, std.dev.: 0.1173)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 8.37% (2.9518 => 3.1989, std.dev.: 0.0790)
MultiSource/Applications/spiff/spiff: 5.32% (2.8175 => 2.9674, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 4.81% (4.1090 => 4.3068, std.dev.: 0.0262)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 4.20% (38.2137 => 39.8189, std.dev.: 0.4441)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.78% (5.1803 => 5.3243, std.dev.: 0.0451)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 2.74% (4.9111 => 5.0455, std.dev.: 0.0289)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.20% (1.5791 => 1.6139, std.dev.: 0.0049)
SingleSource/Benchmarks/SmallPT/smallpt: 1.99% (16.9118 => 17.2478, std.dev.: 0.0384)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.55% (3.1484 => 3.1973, std.dev.: 0.0157)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -36.57% (0.1165 => 0.0739, std.dev.: 0.0014)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -34.46% (0.3703 => 0.2427, std.dev.: 0.0307)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -22.51% (0.9575 => 0.7420, std.dev.: 0.0306)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: -20.44% (0.8712 => 0.6931, std.dev.: 0.0551)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -15.63% (0.5836 => 0.4924, std.dev.: 0.0286)
SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -14.77% (0.2227 => 0.1898, std.dev.: 0.0061)
SingleSource/Benchmarks/Shootout-C++/ary2: -13.44% (0.2991 => 0.2589, std.dev.: 0.0146)
SingleSource/Benchmarks/Shootout-C++/objinst: -12.63% (0.2430 => 0.2123, std.dev.: 0.0036)
SingleSource/Benchmarks/Shootout-C++/hello: -11.05% (0.2054 => 0.1827, std.dev.: 0.0041)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -8.60% (1.2374 => 1.1310, std.dev.: 0.0107)
SingleSource/Benchmarks/Shootout-C++/spellcheck: -8.27% (0.4149 => 0.3806, std.dev.: 0.0064)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: -8.22% (1.6687 => 1.5315, std.dev.: 0.0269)
SingleSource/Benchmarks/Shootout-C++/ackermann: -6.12% (0.2058 => 0.1932, std.dev.: 0.0015)
SingleSource/Benchmarks/Shootout-C++/hash: -6.09% (0.4250 => 0.3991, std.dev.: 0.0051)
SingleSource/Benchmarks/Shootout-C++/hash2: -4.97% (0.4567 => 0.4340, std.dev.: 0.0086)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: -33.29% (0.0733 => 0.0489, std.dev.: 0.0073)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -28.06% (0.1971 => 0.1418, std.dev.: 0.0142)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -17.43% (0.0855 => 0.0706, std.dev.: 0.0039)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -16.12% (0.0937 => 0.0786, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout-C++/lists1: -14.98% (0.6716 => 0.5710, std.dev.: 0.0258)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -3.12% (0.4743 => 0.4595, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -2.61% (6.7011 => 6.5264, std.dev.: 0.0579)
SingleSource/Benchmarks/CoyoteBench/huffbench: -1.58% (23.7775 => 23.4012, std.dev.: 0.0130)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/McCat/15-trie/trie: 60.48% (0.0630 => 0.1011, std.dev.: 0.0070)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 55.54% (0.0659 => 0.1025, std.dev.: 0.0024)
MultiSource/Applications/sqlite3/sqlite3: 48.68% (15.7419 => 23.4050, std.dev.: 0.4309)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 34.31% (0.0953 => 0.1280, std.dev.: 0.0124)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 27.60% (0.3859 => 0.4924, std.dev.: 0.0286)
MultiSource/Applications/treecc/treecc: 18.27% (2.2781 => 2.6943, std.dev.: 0.1137)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 16.47% (0.0686 => 0.0799, std.dev.: 0.0041)
MultiSource/Applications/ClamAV/clamscan: 12.96% (16.9661 => 19.1643, std.dev.: 0.7047)
SingleSource/Benchmarks/CoyoteBench/lpbench: 12.50% (0.1080 => 0.1215, std.dev.: 0.0035)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 8.81% (0.6322 => 0.6879, std.dev.: 0.0149)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 6.48% (0.8787 => 0.9356, std.dev.: 0.0189)
SingleSource/Benchmarks/Misc-C++/Large/ray: 3.93% (0.3209 => 0.3335, std.dev.: 0.0044)
SingleSource/UnitTests/Vectorizer/gcc-loops: 3.61% (0.5295 => 0.5486, std.dev.: 0.0023)
SingleSource/Benchmarks/CoyoteBench/fftbench: 3.11% (0.3950 => 0.4073, std.dev.: 0.0036)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.67% (1.1016 => 1.1310, std.dev.: 0.0107)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 36.35% (0.1535 => 0.2093, std.dev.: 0.0117)
MultiSource/Applications/minisat/minisat: 29.65% (6.3881 => 8.2819, std.dev.: 0.1510)
MultiSource/Applications/kimwitu++/kc: 23.32% (0.0506 => 0.0624, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 19.20% (5.9583 => 7.1020, std.dev.: 0.0694)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 17.75% (0.3358 => 0.3954, std.dev.: 0.0129)
SingleSource/Benchmarks/CoyoteBench/lpbench: 17.46% (4.0567 => 4.7651, std.dev.: 0.1303)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 13.11% (2.1020 => 2.3776, std.dev.: 0.0736)
SingleSource/Benchmarks/Shootout/ary3: 11.43% (4.5977 => 5.1234, std.dev.: 0.1173)
SingleSource/Benchmarks/Stanford/Puzzle: 11.21% (0.1668 => 0.1855, std.dev.: 0.0000)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 10.71% (35.9684 => 39.8189, std.dev.: 0.4441)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 10.54% (2.8940 => 3.1989, std.dev.: 0.0790)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 6.01% (0.6261 => 0.6637, std.dev.: 0.0121)
MultiSource/Applications/SIBsim4/SIBsim4: 5.56% (3.4043 => 3.5937, std.dev.: 0.0442)
MultiSource/Applications/spiff/spiff: 5.49% (2.8130 => 2.9674, std.dev.: 0.0142)
MultiSource/Applications/lua/lua: 5.28% (29.1357 => 30.6739, std.dev.: 0.2940)
MultiSource/Applications/siod/siod: 4.98% (3.4258 => 3.5965, std.dev.: 0.0520)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 4.59% (4.8243 => 5.0455, std.dev.: 0.0289)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.29% (5.9133 => 6.1671, std.dev.: 0.0353)
SingleSource/Benchmarks/Misc/flops: 4.02% (9.2673 => 9.6396, std.dev.: 0.0158)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 3.87% (4.1462 => 4.3068, std.dev.: 0.0262)
SingleSource/Benchmarks/McGill/misr: 3.25% (0.4029 => 0.4160, std.dev.: 0.0000)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.16% (1.5797 => 1.6139, std.dev.: 0.0049)
SingleSource/Benchmarks/SmallPT/smallpt: 1.85% (16.9339 => 17.2478, std.dev.: 0.0384)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.85% (11.7894 => 12.0073, std.dev.: 0.0716)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.65% (3.1455 => 3.1973, std.dev.: 0.0157)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Bullet/bullet: -9.33% (36.6274 => 33.2109, std.dev.: 1.2850)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -28.13% (0.1973 => 0.1418, std.dev.: 0.0142)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -2.28% (6.0535 => 5.9152, std.dev.: 0.0422)
MultiSource/Benchmarks/Olden/em3d/em3d: -1.76% (4.6123 => 4.5310, std.dev.: 0.0296)
Report Time: 0.74s
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