[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sat Aug 24 13:58:58 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14751?compare_to=14748&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14751, Order: 189176, Start Time: 2013-08-24 19:11:05, End Time: 2013-08-24 21:01:09
To: 14748, Order: 189175, Start Time: 2013-08-24 17:04:30, End Time: 2013-08-24 18:49:14
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 12 (34 on baseline)
Performance Improvements: 2 (37 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1093 (1036 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.68% (1.3836 => 1.4207, std.dev.: 0.0104)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.82% (0.9492 => 0.9665, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.44% (1.4600 => 1.4810, std.dev.: 0.0046)
MultiSource/Applications/SIBsim4/SIBsim4: 1.05% (1.6529 => 1.6703, std.dev.: 0.0013)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 51.27% (1.6559 => 2.5049, std.dev.: 0.0157)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 26.03% (1.4801 => 1.8653, std.dev.: 0.0179)
SingleSource/Benchmarks/Misc/fp-convert: 16.93% (6.9081 => 8.0773, std.dev.: 0.0027)
MultiSource/Benchmarks/PAQ8p/paq8p: 8.41% (90.6163 => 98.2402, std.dev.: 1.4300)
SingleSource/Benchmarks/Misc/salsa20: 7.55% (8.3461 => 8.9766, std.dev.: 0.0144)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 6.07% (5.0071 => 5.3109, std.dev.: 0.0121)
MultiSource/Benchmarks/BitBench/five11/five11: 2.48% (5.5725 => 5.7107, std.dev.: 0.0067)
SingleSource/Benchmarks/Misc/richards_benchmark: 1.07% (1.3586 => 1.3731, std.dev.: 0.0035)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -7.81% (5.9391 => 5.4755, std.dev.: 0.0598)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -5.31% (0.5158 => 0.4884, std.dev.: 0.0091)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.31% (0.1305 => 0.1301, std.dev.: 0.0150)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/bigstack: 45.92% (0.0466 => 0.0680, std.dev.: 0.0004)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 5.10% (0.9941 => 1.0448, std.dev.: 0.0083)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.74% (0.9407 => 0.9665, std.dev.: 0.0058)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 69.00% (3.7285 => 6.3013, std.dev.: 0.1227)
SingleSource/Benchmarks/Shootout-C++/matrix: 48.54% (2.8867 => 4.2880, std.dev.: 0.0394)
MultiSource/Benchmarks/FreeBench/neural/neural: 38.22% (0.3171 => 0.4383, std.dev.: 0.0172)
SingleSource/Benchmarks/Misc/pi: 26.29% (1.9835 => 2.5049, std.dev.: 0.0157)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 24.11% (1.5030 => 1.8653, std.dev.: 0.0179)
MultiSource/Applications/lambda-0_1_3/lambda: 10.96% (7.0762 => 7.8520, std.dev.: 0.0960)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 9.18% (0.1678 => 0.1832, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.32% (5.4910 => 5.9476, std.dev.: 0.0472)
SingleSource/Benchmarks/Linpack/linpack-pc: 7.98% (48.3256 => 52.1838, std.dev.: 0.3166)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 7.71% (14.9584 => 16.1116, std.dev.: 0.3426)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.36% (3.2027 => 3.4385, std.dev.: 0.0222)
MultiSource/Benchmarks/FreeBench/mason/mason: 6.36% (0.2799 => 0.2977, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.01% (5.3042 => 5.6228, std.dev.: 0.0457)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.58% (5.5008 => 5.8078, std.dev.: 0.0945)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.49% (3.4085 => 3.5956, std.dev.: 0.0350)
MultiSource/Benchmarks/PAQ8p/paq8p: 4.88% (93.6732 => 98.2402, std.dev.: 1.4300)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.09% (5.1471 => 5.3575, std.dev.: 0.0468)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.05% (4.3151 => 4.4898, std.dev.: 0.0180)
SingleSource/Benchmarks/Misc/whetstone: 3.98% (3.4559 => 3.5934, std.dev.: 0.0016)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 3.67% (6.1245 => 6.3490, std.dev.: 0.0642)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.66% (3.3384 => 3.4605, std.dev.: 0.0020)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.23% (25.0200 => 25.8270, std.dev.: 0.1407)
MultiSource/Applications/spiff/spiff: 2.72% (2.7609 => 2.8360, std.dev.: 0.0089)
SingleSource/Benchmarks/Misc/ffbench: 2.34% (1.3679 => 1.3999, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.26% (12.8625 => 13.1537, std.dev.: 0.0805)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.20% (1.3104 => 1.3392, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.83% (3.3464 => 3.4076, std.dev.: 0.0111)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.81% (1.5957 => 1.6246, std.dev.: 0.0097)
SingleSource/Benchmarks/Misc/richards_benchmark: 1.79% (1.3489 => 1.3731, std.dev.: 0.0035)
SingleSource/Benchmarks/BenchmarkGame/partialsums: 1.30% (1.1618 => 1.1769, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.10% (4.9040 => 4.9577, std.dev.: 0.0140)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/power/power: -33.26% (0.2237 => 0.1493, std.dev.: 0.0235)
MultiSource/Benchmarks/Olden/bisort/bisort: -30.04% (0.1072 => 0.0750, std.dev.: 0.0069)
MultiSource/Applications/ClamAV/clamscan: -11.02% (19.4145 => 17.2757, std.dev.: 0.5708)
MultiSource/Applications/JM/ldecod/ldecod: -10.84% (8.6720 => 7.7319, std.dev.: 0.1141)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -6.76% (1.5426 => 1.4383, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.23% (1.5815 => 1.4829, std.dev.: 0.0352)
MultiSource/Applications/JM/lencod/lencod: -5.69% (18.5029 => 17.4508, std.dev.: 0.1424)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -5.56% (1.4333 => 1.3536, std.dev.: 0.0137)
MultiSource/Applications/SIBsim4/SIBsim4: -4.34% (1.7461 => 1.6703, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -4.06% (1.5437 => 1.4810, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -2.06% (1.4506 => 1.4207, std.dev.: 0.0104)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.08% (2.1022 => 1.4279, std.dev.: 0.0013)
MultiSource/Benchmarks/MallocBench/gs/gs: -29.10% (0.1189 => 0.0843, std.dev.: 0.0093)
MultiSource/Applications/viterbi/viterbi: -27.20% (3.4923 => 2.5424, std.dev.: 0.1778)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.62% (6.9552 => 5.2426, std.dev.: 0.1037)
SingleSource/Benchmarks/Misc/perlin: -21.46% (4.5989 => 3.6121, std.dev.: 0.0630)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -15.84% (0.0884 => 0.0744, std.dev.: 0.0014)
SingleSource/Benchmarks/Misc/mandel: -14.39% (1.1996 => 1.0270, std.dev.: 0.0346)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -12.57% (6.2627 => 5.4755, std.dev.: 0.0598)
MultiSource/Applications/SIBsim4/SIBsim4: -8.07% (3.5791 => 3.2904, std.dev.: 0.0214)
SingleSource/Benchmarks/Shootout-C++/EH/except: -5.90% (0.4969 => 0.4676, std.dev.: 0.0056)
MultiSource/Benchmarks/mafft/pairlocalalign: -5.35% (47.2250 => 44.6977, std.dev.: 0.7580)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.80% (0.7355 => 0.7002, std.dev.: 0.0049)
SingleSource/Regression/C/uint64_to_float: -4.59% (1.5184 => 1.4487, std.dev.: 0.0196)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -4.19% (1.1024 => 1.0562, std.dev.: 0.0026)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -3.99% (1.7207 => 1.6521, std.dev.: 0.0021)
SingleSource/Benchmarks/Stanford/FloatMM: -3.79% (0.7806 => 0.7510, std.dev.: 0.0076)
SingleSource/UnitTests/Vectorizer/gcc-loops: -3.69% (21.6864 => 20.8858, std.dev.: 0.2711)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -3.42% (6.0444 => 5.8378, std.dev.: 0.0419)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -3.22% (2.7049 => 2.6179, std.dev.: 0.0195)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -3.09% (5.2218 => 5.0605, std.dev.: 0.0435)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -3.02% (6.1482 => 5.9625, std.dev.: 0.0355)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: -2.93% (1.8144 => 1.7613, std.dev.: 0.0173)
SingleSource/Benchmarks/Misc/ReedSolomon: -2.38% (8.6172 => 8.4120, std.dev.: 0.0380)
SingleSource/Benchmarks/Misc/oourafft: -2.14% (3.7891 => 3.7081, std.dev.: 0.0196)
SingleSource/Benchmarks/CoyoteBench/almabench: -2.05% (34.8438 => 34.1302, std.dev.: 0.0681)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -1.28% (2.1343 => 2.1070, std.dev.: 0.0013)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -5.59% (0.1378 => 0.1301, std.dev.: 0.0150)
Report Time: 1.86s
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