[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Dec 6 07:48:19 PST 2013
http://llvm.org/perf/db_default/v4/nts/18060?compare_to=18056&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21
Comparing:
Run: 18060, Order: 196581, Start Time: 2013-12-06 14:10:51, End Time: 2013-12-06 15:52:27
To: 18056, Order: 196580, Start Time: 2013-12-06 11:43:48, End Time: 2013-12-06 13:23:08
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03
===============
Tests Summary
===============
Performance Regressions: 14 (25 on baseline)
Performance Improvements: 2 (31 on baseline)
Unchanged Tests: 1094 (1054 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.12% (0.3623 => 0.3736, std.dev.: 0.0029)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/matrix: 15.29% (1.8318 => 2.1119, std.dev.: 0.0008)
MultiSource/Benchmarks/nbench/nbench: 13.52% (20.9375 => 23.7683, std.dev.: 1.0856)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 8.60% (6.3243 => 6.8685, std.dev.: 0.1724)
MultiSource/Benchmarks/BitBench/drop3/drop3: 8.10% (0.4828 => 0.5219, std.dev.: 0.0000)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 6.42% (20.2354 => 21.5349, std.dev.: 0.0667)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 6.10% (0.4967 => 0.5270, std.dev.: 0.0019)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 5.74% (0.8332 => 0.8810, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.93% (6.5036 => 6.6943, std.dev.: 0.0243)
SingleSource/Benchmarks/Misc/oourafft: 2.59% (3.6342 => 3.7285, std.dev.: 0.0011)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.48% (3.8036 => 3.8599, std.dev.: 0.0035)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.25% (9.3152 => 9.4315, std.dev.: 0.0378)
SingleSource/Benchmarks/Shootout/hash: 1.22% (5.0868 => 5.1490, std.dev.: 0.0128)
SingleSource/Benchmarks/McGill/chomp: 1.04% (1.0113 => 1.0218, std.dev.: 0.0036)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ackermann: -5.76% (3.9696 => 3.7410, std.dev.: 0.0776)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -1.83% (1.6937 => 1.6627, std.dev.: 0.0110)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 56.19% (1.6685 => 2.6060, std.dev.: 0.0022)
SingleSource/Benchmarks/Shootout-C++/matrix: 40.58% (2.8607 => 4.0215, std.dev.: 0.0017)
SingleSource/Benchmarks/Shootout/matrix: 17.59% (1.7960 => 2.1119, std.dev.: 0.0008)
SingleSource/Benchmarks/Misc/ReedSolomon: 15.03% (8.5010 => 9.7788, std.dev.: 0.0024)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.02% (1.0232 => 1.1360, std.dev.: 0.0006)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.29% (1.3838 => 1.4985, std.dev.: 0.0046)
SingleSource/Benchmarks/Stanford/Puzzle: 7.67% (0.1668 => 0.1796, std.dev.: 0.0023)
SingleSource/Benchmarks/Misc/fp-convert: 6.09% (7.3892 => 7.8391, std.dev.: 0.0163)
SingleSource/Benchmarks/Stanford/FloatMM: 4.83% (0.6939 => 0.7274, std.dev.: 0.0009)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 4.78% (4.1840 => 4.3842, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.56% (5.2486 => 5.4352, std.dev.: 0.0039)
SingleSource/Benchmarks/McGill/misr: 3.15% (0.4029 => 0.4156, std.dev.: 0.0000)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 3.09% (0.5112 => 0.5270, std.dev.: 0.0019)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.96% (3.7315 => 3.8419, std.dev.: 0.0005)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.84% (1.5797 => 1.6245, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.53% (6.5291 => 6.6943, std.dev.: 0.0243)
SingleSource/Benchmarks/Misc/oourafft: 2.15% (3.6501 => 3.7285, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.07% (5.9126 => 6.0352, std.dev.: 0.0390)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 2.01% (0.8636 => 0.8810, std.dev.: 0.0040)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.95% (50.9650 => 51.9589, std.dev.: 0.3553)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 1.92% (2.8940 => 2.9495, std.dev.: 0.0032)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.62% (3.1455 => 3.1963, std.dev.: 0.0007)
SingleSource/Benchmarks/Shootout/fib2: 1.55% (3.5960 => 3.6519, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.33% (5.9583 => 6.0373, std.dev.: 0.0025)
SingleSource/Benchmarks/McGill/chomp: 1.18% (1.0099 => 1.0218, std.dev.: 0.0036)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/BitBench/drop3/drop3: -25.44% (0.0688 => 0.0513, std.dev.: 0.0008)
MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: -14.47% (0.0781 => 0.0668, std.dev.: 0.0042)
MultiSource/Benchmarks/Bullet/bullet: -10.45% (36.6274 => 32.8016, std.dev.: 0.9590)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -10.02% (0.1088 => 0.0979, std.dev.: 0.0005)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -8.31% (25.9661 => 23.8075, std.dev.: 0.3496)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -8.17% (0.3402 => 0.3124, std.dev.: 0.0007)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -8.15% (1.5034 => 1.3809, std.dev.: 0.0125)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -7.59% (0.6882 => 0.6360, std.dev.: 0.0029)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -7.56% (0.2540 => 0.2348, std.dev.: 0.0035)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -6.83% (0.1523 => 0.1419, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -6.68% (1.3676 => 1.2762, std.dev.: 0.0230)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -5.84% (0.2758 => 0.2597, std.dev.: 0.0019)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -5.69% (0.1774 => 0.1673, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -5.48% (1.4277 => 1.3495, std.dev.: 0.0293)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -5.44% (1.3505 => 1.2771, std.dev.: 0.0185)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -5.28% (1.4113 => 1.3368, std.dev.: 0.0126)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.71% (0.3714 => 0.3539, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -4.41% (1.3918 => 1.3304, std.dev.: 0.0224)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -3.44% (1.3024 => 1.2576, std.dev.: 0.0103)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -3.20% (1.4449 => 1.3986, std.dev.: 0.0088)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -2.36% (0.6322 => 0.6173, std.dev.: 0.0042)
MultiSource/Benchmarks/nbench/nbench: -2.10% (1.2647 => 1.2381, std.dev.: 0.0098)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.90% (10.3096 => 10.1134, std.dev.: 0.0076)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.79% (0.6995 => 0.6870, std.dev.: 0.0035)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: -14.31% (2.8850 => 2.4721, std.dev.: 0.0544)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -6.48% (2.5559 => 2.3903, std.dev.: 0.0510)
MultiSource/Benchmarks/7zip/7zip-benchmark: -5.89% (10.0217 => 9.4315, std.dev.: 0.0378)
MultiSource/Benchmarks/Bullet/bullet: -5.36% (7.4226 => 7.0245, std.dev.: 0.0195)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -4.05% (6.0535 => 5.8082, std.dev.: 0.0739)
SingleSource/Benchmarks/BenchmarkGame/recursive: -3.24% (2.3355 => 2.2598, std.dev.: 0.0215)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -1.68% (3.6583 => 3.5968, std.dev.: 0.0203)
Report Time: 0.68s
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