[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Jun 27 23:20:11 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12845?compare_to=12842&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12845, Order: 185127, Start Time: 2013-06-28 04:33:35, End Time: 2013-06-28 06:21:18
To: 12842, Order: 185124, Start Time: 2013-06-28 02:28:22, End Time: 2013-06-28 04:11:17
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 17 (35 on baseline)
Performance Improvements: 4 (49 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1086 (1023 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: 68.26% (0.0545 => 0.0917, std.dev.: 0.0036)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 4.92% (0.7925 => 0.8315, std.dev.: 0.0037)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/fibo: 15.47% (4.1936 => 4.8425, std.dev.: 0.0255)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 13.93% (3.6226 => 4.1273, std.dev.: 0.0096)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 11.68% (37.3449 => 41.7074, std.dev.: 1.6109)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 9.65% (0.3263 => 0.3578, std.dev.: 0.0056)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 6.31% (21.4311 => 22.7841, std.dev.: 0.1412)
SingleSource/Benchmarks/Misc/salsa20: 6.30% (8.4598 => 8.9926, std.dev.: 0.0662)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.53% (0.4860 => 0.5080, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 3.63% (7.1379 => 7.3968, std.dev.: 0.0563)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 2.97% (4.3848 => 4.5152, std.dev.: 0.0250)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.78% (39.5806 => 40.6799, std.dev.: 0.2667)
SingleSource/Benchmarks/Misc/fp-convert: 2.60% (7.8729 => 8.0779, std.dev.: 0.0077)
SingleSource/Benchmarks/Misc/flops: 2.01% (9.6268 => 9.8199, std.dev.: 0.0305)
SingleSource/Benchmarks/Misc/ffbench: 1.81% (1.3924 => 1.4176, std.dev.: 0.0067)
SingleSource/Benchmarks/Misc/mandel: 1.76% (1.2001 => 1.2212, std.dev.: 0.0065)
SingleSource/Benchmarks/Linpack/linpack-pc: 1.24% (51.4419 => 52.0801, std.dev.: 0.0172)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc/pi: -23.06% (2.4245 => 1.8654, std.dev.: 0.1159)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: -7.89% (0.9047 => 0.8333, std.dev.: 0.0093)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -4.46% (0.6652 => 0.6355, std.dev.: 0.0024)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -2.91% (2.5971 => 2.5216, std.dev.: 0.0081)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.87% (0.1338 => 0.1313, std.dev.: 0.0288)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: 67.03% (0.0549 => 0.0917, std.dev.: 0.0036)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 39.68% (0.0373 => 0.0521, std.dev.: 0.0057)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.73% (0.7791 => 0.8315, std.dev.: 0.0037)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.54% (0.2721 => 0.2899, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc/oourafft: 4.87% (0.2239 => 0.2348, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.79% (1.4238 => 1.4635, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.15% (1.4081 => 1.4384, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.77% (1.4165 => 1.4416, std.dev.: 0.0063)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/viterbi/viterbi: 35.51% (2.5688 => 3.4810, std.dev.: 0.0387)
MultiSource/Applications/sgefa/sgefa: 30.06% (1.1695 => 1.5211, std.dev.: 0.0023)
SingleSource/Benchmarks/Misc/perlin: 26.93% (3.6271 => 4.6039, std.dev.: 0.0524)
SingleSource/Benchmarks/Misc/mandel: 18.64% (1.0293 => 1.2212, std.dev.: 0.0065)
SingleSource/Benchmarks/Stanford/Puzzle: 18.35% (0.1455 => 0.1722, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 18.06% (6.1372 => 7.2456, std.dev.: 0.1776)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.97% (0.9806 => 1.1372, std.dev.: 0.0076)
SingleSource/Benchmarks/Shootout/strcat: 9.00% (0.1456 => 0.1587, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.80% (5.2003 => 5.6059, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.11% (3.1853 => 3.3798, std.dev.: 0.0023)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 6.03% (21.4874 => 22.7841, std.dev.: 0.1412)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.40% (7.0179 => 7.3968, std.dev.: 0.0563)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.09% (1.2224 => 1.2846, std.dev.: 0.0155)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.85% (2.8994 => 3.0400, std.dev.: 0.0236)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.75% (3.2201 => 3.3732, std.dev.: 0.0182)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.66% (4.6639 => 4.8813, std.dev.: 0.0155)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.72% (1.0571 => 1.0964, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.52% (5.2788 => 5.4645, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/ffbench: 3.50% (1.3696 => 1.4176, std.dev.: 0.0067)
MultiSource/Benchmarks/sim/sim: 3.43% (3.8805 => 4.0135, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.92% (5.5010 => 5.6619, std.dev.: 0.0043)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.22% (34.3107 => 35.0736, std.dev.: 0.0441)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.13% (4.3727 => 4.4660, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.03% (5.6582 => 5.7732, std.dev.: 0.0189)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.00% (1.7925 => 1.8284, std.dev.: 0.0023)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 1.89% (39.9248 => 40.6799, std.dev.: 0.2667)
SingleSource/Regression/C/uint64_to_float: 1.80% (1.6851 => 1.7154, std.dev.: 0.0090)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -35.13% (0.1113 => 0.0722, std.dev.: 0.0057)
MultiSource/Applications/viterbi/viterbi: -24.85% (0.2431 => 0.1827, std.dev.: 0.0186)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -11.04% (0.1322 => 0.1176, std.dev.: 0.0007)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -10.33% (0.1075 => 0.0964, std.dev.: 0.0040)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -4.51% (0.2416 => 0.2307, std.dev.: 0.0021)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -42.81% (1.2911 => 0.7384, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -38.22% (4.4050 => 2.7215, std.dev.: 0.0196)
MultiSource/Applications/lemon/lemon: -29.84% (1.3499 => 0.9471, std.dev.: 0.1516)
SingleSource/Benchmarks/Shootout/hash: -21.14% (5.3656 => 4.2312, std.dev.: 0.1570)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -20.93% (4.8986 => 3.8733, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.00% (5.7264 => 4.5812, std.dev.: 0.0375)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -19.29% (6.2328 => 5.0305, std.dev.: 0.0201)
MultiSource/Applications/lambda-0_1_3/lambda: -17.94% (9.1099 => 7.4756, std.dev.: 0.0265)
SingleSource/Benchmarks/Shootout-C++/hash: -15.94% (0.7941 => 0.6675, std.dev.: 0.0161)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.50% (25.3677 => 21.4361, std.dev.: 0.0292)
MultiSource/Benchmarks/Olden/tsp/tsp: -13.77% (1.6613 => 1.4326, std.dev.: 0.0263)
MultiSource/Benchmarks/mafft/pairlocalalign: -13.66% (48.3307 => 41.7291, std.dev.: 0.0590)
SingleSource/Benchmarks/Misc/salsa20: -13.03% (10.3398 => 8.9926, std.dev.: 0.0662)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -12.43% (1.6679 => 1.4605, std.dev.: 0.0016)
MultiSource/Benchmarks/FreeBench/neural/neural: -10.62% (0.3513 => 0.3140, std.dev.: 0.0030)
MultiSource/Applications/siod/siod: -8.89% (3.7240 => 3.3928, std.dev.: 0.0401)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -8.51% (0.3267 => 0.2989, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.21% (9.8728 => 9.0624, std.dev.: 0.0018)
MultiSource/Applications/sqlite3/sqlite3: -7.38% (4.6358 => 4.2939, std.dev.: 0.0850)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.28% (4.5717 => 4.2387, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.72% (5.5889 => 5.2132, std.dev.: 0.0460)
SingleSource/Benchmarks/Shootout-C++/hash2: -5.99% (3.5939 => 3.3788, std.dev.: 0.0172)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -5.85% (0.4445 => 0.4185, std.dev.: 0.0048)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.21% (1.3084 => 1.2402, std.dev.: 0.0256)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.93% (5.3184 => 5.0562, std.dev.: 0.0740)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.35% (1.6535 => 1.5815, std.dev.: 0.0207)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.18% (5.3276 => 5.1051, std.dev.: 0.0283)
SingleSource/Benchmarks/Misc/flops: -3.89% (10.2170 => 9.8199, std.dev.: 0.0305)
SingleSource/Benchmarks/Misc/whetstone: -3.64% (3.5970 => 3.4659, std.dev.: 0.0172)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.22% (1.6440 => 1.5910, std.dev.: 0.0033)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -2.95% (0.6548 => 0.6355, std.dev.: 0.0024)
MultiSource/Applications/SIBsim4/SIBsim4: -2.79% (3.5327 => 3.4340, std.dev.: 0.0257)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.56% (3.8665 => 3.7677, std.dev.: 0.0303)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.22% (4.5094 => 4.4094, std.dev.: 0.0292)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -2.16% (5.4801 => 5.3617, std.dev.: 0.0252)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -2.12% (4.2167 => 4.1273, std.dev.: 0.0096)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -1.70% (4.5935 => 4.5152, std.dev.: 0.0250)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.66% (4.9946 => 4.9119, std.dev.: 0.0174)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.60% (1.6980 => 1.6709, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.51% (6.3757 => 6.2795, std.dev.: 0.0370)
MultiSource/Benchmarks/Olden/power/power: -1.43% (1.2558 => 1.2379, std.dev.: 0.0048)
MultiSource/Benchmarks/NPB-serial/is/is: -1.30% (12.1841 => 12.0260, std.dev.: 0.0538)
SingleSource/Benchmarks/Misc/himenobmtxpa: -1.21% (4.2334 => 4.1823, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.17% (9.6556 => 9.5425, std.dev.: 0.0118)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -8.88% (0.1441 => 0.1313, std.dev.: 0.0288)
Report Time: 0.72s
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