[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Jun 30 17:05:41 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12933?compare_to=12930&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12933, Order: 185294, Start Time: 2013-06-30 22:21:54, End Time: 2013-07-01 00:06:51
To: 12930, Order: 185288, Start Time: 2013-06-30 20:10:46, End Time: 2013-06-30 21:59:03
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 14 (28 on baseline)
Performance Improvements: 13 (57 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1080 (1022 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/fp-convert: 16.34% (6.9407 => 8.0745, std.dev.: 0.0095)
SingleSource/Benchmarks/Shootout-C++/ackermann: 9.92% (3.1743 => 3.4892, std.dev.: 0.0828)
SingleSource/Benchmarks/Misc/salsa20: 9.82% (8.1894 => 8.9932, std.dev.: 0.1202)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 8.09% (0.8306 => 0.8978, std.dev.: 0.0151)
SingleSource/Benchmarks/Misc/flops-7: 8.07% (1.7292 => 1.8688, std.dev.: 0.0374)
SingleSource/Benchmarks/Misc/flops-4: 5.87% (1.5319 => 1.6218, std.dev.: 0.0074)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 5.12% (2.2913 => 2.4086, std.dev.: 0.0003)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 4.91% (2.3242 => 2.4384, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 3.19% (7.0144 => 7.2380, std.dev.: 0.0730)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 2.39% (1.4203 => 1.4543, std.dev.: 0.0044)
MultiSource/Benchmarks/Prolangs-C++/life/life: 1.96% (2.5623 => 2.6124, std.dev.: 0.0087)
SingleSource/Benchmarks/Shootout-C++/methcall: 1.83% (11.3535 => 11.5610, std.dev.: 0.0434)
SingleSource/Benchmarks/Misc/flops: 1.66% (9.6331 => 9.7934, std.dev.: 0.0248)
MultiSource/Applications/sgefa/sgefa: 1.00% (1.5080 => 1.5231, std.dev.: 0.0024)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -14.76% (0.2655 => 0.2263, std.dev.: 0.0029)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -9.98% (0.1273 => 0.1146, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -7.57% (1.7615 => 1.6282, std.dev.: 0.0180)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.91% (1.6042 => 1.4934, std.dev.: 0.0194)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -5.03% (1.6216 => 1.5400, std.dev.: 0.0186)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.79% (1.5192 => 1.4464, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.61% (1.6242 => 1.5494, std.dev.: 0.0198)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -3.94% (0.2818 => 0.2707, std.dev.: 0.0012)
MultiSource/Applications/SIBsim4/SIBsim4: -1.71% (1.6127 => 1.5852, std.dev.: 0.0054)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -4.72% (0.2964 => 0.2824, std.dev.: 0.0031)
SingleSource/Benchmarks/Shootout/matrix: -1.94% (1.7670 => 1.7328, std.dev.: 0.0122)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -1.48% (4.4757 => 4.4094, std.dev.: 0.0021)
SingleSource/Benchmarks/Misc/flops-6: -1.01% (2.4599 => 2.4350, std.dev.: 0.0044)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -2.63% (0.1405 => 0.1368, std.dev.: 0.0092)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 7.06% (0.2721 => 0.2913, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.26% (1.4485 => 1.4813, std.dev.: 0.0053)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/viterbi/viterbi: 35.92% (2.5688 => 3.4916, std.dev.: 0.0362)
MultiSource/Applications/sgefa/sgefa: 30.24% (1.1695 => 1.5231, std.dev.: 0.0024)
SingleSource/Benchmarks/Misc/perlin: 26.56% (3.6271 => 4.5906, std.dev.: 0.0103)
SingleSource/Benchmarks/Misc/mandel: 17.21% (1.0293 => 1.2064, std.dev.: 0.0115)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.92% (0.9806 => 1.1367, std.dev.: 0.0227)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 12.36% (6.1372 => 6.8957, std.dev.: 0.2772)
SingleSource/Benchmarks/Shootout/strcat: 8.72% (0.1456 => 0.1583, std.dev.: 0.0033)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 8.48% (0.8276 => 0.8978, std.dev.: 0.0151)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.98% (5.2003 => 5.6151, std.dev.: 0.0052)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.48% (0.4572 => 0.4914, std.dev.: 0.0016)
MultiSource/Applications/lua/lua: 6.85% (28.2496 => 30.1852, std.dev.: 0.3224)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.10% (3.1853 => 3.3797, std.dev.: 0.0023)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 5.27% (2.3164 => 2.4384, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.88% (3.2201 => 3.3773, std.dev.: 0.0274)
SingleSource/Benchmarks/Misc/fbench: 4.67% (4.7508 => 4.9728, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.64% (4.6639 => 4.8805, std.dev.: 0.0305)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.56% (1.2224 => 1.2781, std.dev.: 0.0144)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.73% (5.9362 => 6.1576, std.dev.: 0.0232)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.49% (5.2788 => 5.4632, std.dev.: 0.0026)
MultiSource/Benchmarks/Prolangs-C++/life/life: 3.22% (2.5309 => 2.6124, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 3.14% (7.0179 => 7.2380, std.dev.: 0.0730)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.81% (5.5010 => 5.6554, std.dev.: 0.0087)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.33% (4.3727 => 4.4745, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.33% (4.6379 => 4.7458, std.dev.: 0.0135)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.26% (34.3107 => 35.0846, std.dev.: 0.0576)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.85% (5.6582 => 5.7630, std.dev.: 0.0045)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -24.02% (0.2431 => 0.1847, std.dev.: 0.0028)
SingleSource/UnitTests/Vector/constpool: -17.60% (10.3086 => 8.4946, std.dev.: 0.5475)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -15.69% (0.0803 => 0.0677, std.dev.: 0.0035)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -13.31% (0.1322 => 0.1146, std.dev.: 0.0047)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.82% (0.2006 => 0.1789, std.dev.: 0.0042)
MultiSource/Benchmarks/Fhourstones/fhourstones: -6.72% (0.1861 => 0.1736, std.dev.: 0.0025)
MultiSource/Applications/SIBsim4/SIBsim4: -5.60% (1.6793 => 1.5852, std.dev.: 0.0054)
MultiSource/Benchmarks/McCat/05-eks/eks: -5.11% (0.5698 => 0.5407, std.dev.: 0.0051)
MultiSource/Benchmarks/McCat/18-imp/imp: -4.69% (0.4199 => 0.4002, std.dev.: 0.0064)
MultiSource/Benchmarks/McCat/09-vor/vor: -3.81% (0.3723 => 0.3581, std.dev.: 0.0026)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.46% (1.2911 => 0.7300, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -38.10% (4.4050 => 2.7268, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -24.76% (6.2328 => 4.6894, std.dev.: 0.1765)
MultiSource/Benchmarks/Ptrdist/ft/ft: -22.20% (1.0251 => 0.7975, std.dev.: 0.0798)
SingleSource/Benchmarks/Shootout/hash: -22.04% (5.3656 => 4.1828, std.dev.: 0.0339)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -21.04% (4.8986 => 3.8680, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.01% (5.7264 => 4.5808, std.dev.: 0.0420)
SingleSource/Benchmarks/Shootout-C++/hash: -18.36% (0.7941 => 0.6483, std.dev.: 0.0377)
MultiSource/Applications/lambda-0_1_3/lambda: -17.63% (9.1099 => 7.5036, std.dev.: 0.0499)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.50% (25.3677 => 21.4363, std.dev.: 0.2962)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -14.50% (0.1945 => 0.1663, std.dev.: 0.0010)
MultiSource/Benchmarks/mafft/pairlocalalign: -14.01% (48.3307 => 41.5613, std.dev.: 0.1216)
SingleSource/Benchmarks/Misc/salsa20: -13.02% (10.3398 => 8.9932, std.dev.: 0.1202)
SingleSource/Regression/C/uint64_to_float: -11.52% (1.6851 => 1.4910, std.dev.: 0.0250)
MultiSource/Benchmarks/Olden/tsp/tsp: -10.77% (1.6613 => 1.4823, std.dev.: 0.0344)
MultiSource/Applications/siod/siod: -9.15% (3.7240 => 3.3834, std.dev.: 0.0275)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -9.14% (0.1542 => 0.1401, std.dev.: 0.0043)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -8.90% (3.2030 => 2.9178, std.dev.: 0.0755)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.44% (9.8728 => 9.0399, std.dev.: 0.0129)
MultiSource/Applications/sqlite3/sqlite3: -8.10% (4.6358 => 4.2605, std.dev.: 0.0540)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.33% (4.5717 => 4.2366, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.77% (5.5889 => 5.2105, std.dev.: 0.0079)
SingleSource/Benchmarks/Misc/himenobmtxpa: -5.19% (4.2334 => 4.0138, std.dev.: 0.0773)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.13% (1.3084 => 1.2413, std.dev.: 0.0176)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.78% (5.3184 => 5.0640, std.dev.: 0.0733)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.23% (5.3276 => 5.1024, std.dev.: 0.0097)
SingleSource/Benchmarks/Misc/flops: -4.15% (10.2170 => 9.7934, std.dev.: 0.0248)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.01% (4.5935 => 4.4094, std.dev.: 0.0021)
SingleSource/Benchmarks/Misc/whetstone: -3.94% (3.5970 => 3.4553, std.dev.: 0.0066)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.78% (1.6440 => 1.5818, std.dev.: 0.0046)
MultiSource/Applications/spiff/spiff: -3.78% (2.8536 => 2.7458, std.dev.: 0.0164)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -3.73% (1.6535 => 1.5918, std.dev.: 0.0021)
MultiSource/Applications/hexxagon/hexxagon: -3.55% (15.4979 => 14.9481, std.dev.: 0.1104)
SingleSource/Benchmarks/Shootout/sieve: -2.89% (8.0178 => 7.7859, std.dev.: 0.0032)
MultiSource/Applications/SIBsim4/SIBsim4: -2.72% (3.5327 => 3.4366, std.dev.: 0.0341)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.65% (3.8665 => 3.7640, std.dev.: 0.0117)
MultiSource/Benchmarks/BitBench/five11/five11: -2.65% (5.7342 => 5.5825, std.dev.: 0.0401)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -2.47% (62.4345 => 60.8911, std.dev.: 0.5767)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.25% (4.5094 => 4.4079, std.dev.: 0.0029)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -2.11% (4.7814 => 4.6807, std.dev.: 0.0230)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -1.98% (4.2167 => 4.1334, std.dev.: 0.0030)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.94% (4.9946 => 4.8977, std.dev.: 0.0087)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.70% (1.6980 => 1.6692, std.dev.: 0.0083)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -1.62% (1.4783 => 1.4543, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -1.61% (5.9068 => 5.8119, std.dev.: 0.0316)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.19% (9.6556 => 9.5408, std.dev.: 0.0279)
MultiSource/Benchmarks/Ptrdist/ks/ks: -1.02% (1.6105 => 1.5940, std.dev.: 0.0044)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -5.07% (0.1441 => 0.1368, std.dev.: 0.0092)
Report Time: 0.82s
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