[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Aug 6 09:21:45 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14146?compare_to=14142&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14146, Order: 187795, Start Time: 2013-08-06 14:36:19, End Time: 2013-08-06 16:23:35
To: 14142, Order: 187792, Start Time: 2013-08-06 12:21:04, End Time: 2013-08-06 14:09:44
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
New Failures: 0 (2 on baseline)
Performance Regressions: 6 (34 on baseline)
Performance Improvements: 4 (41 on baseline)
Existing Failures: 3 (1 on baseline)
Unchanged Tests: 1095 (1030 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.95% (1.4436 => 1.4717, std.dev.: 0.0092)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 27.72% (1.4823 => 1.8932, std.dev.: 0.0091)
MultiSource/Benchmarks/Olden/em3d/em3d: 8.87% (4.7256 => 5.1449, std.dev.: 0.1474)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 5.00% (0.4981 => 0.5230, std.dev.: 0.0026)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.23% (0.6306 => 0.6573, std.dev.: 0.0055)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 3.57% (1.4471 => 1.4988, std.dev.: 0.0045)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -6.77% (2.5639 => 2.3904, std.dev.: 0.0527)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: -5.37% (0.2866 => 0.2712, std.dev.: 0.0054)
SingleSource/Benchmarks/BenchmarkGame/recursive: -2.86% (2.4115 => 2.3425, std.dev.: 0.0186)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -2.59% (1.0970 => 1.0686, std.dev.: 0.0082)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm
MultiSource/Benchmarks/mediabench/gsm/toast/toast
MultiSource/Applications/ClamAV/clamscan: -0.15% (0.1371 => 0.1369, std.dev.: 0.0301)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -0.15% (0.2741 => 0.2737, std.dev.: 0.0011)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -18.28% (0.0279 => 0.0228, std.dev.: 0.0025)
================================
Run-Over-Baseline Changes Detail
================================
New Failures - Execution Time
-----------------------------
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm
MultiSource/Benchmarks/mediabench/gsm/toast/toast
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -2.70% (0.2813 => 0.2737, std.dev.: 0.0011)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -33.91% (0.0345 => 0.0228, std.dev.: 0.0025)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/bigstack: 37.55% (0.0466 => 0.0641, std.dev.: 0.0029)
SingleSource/Benchmarks/Misc-C++/Large/ray: 2.93% (0.3546 => 0.3650, std.dev.: 0.0009)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.67% (0.9761 => 0.9924, std.dev.: 0.0030)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 66.95% (3.7285 => 6.2249, std.dev.: 0.1604)
SingleSource/Benchmarks/Shootout-C++/matrix: 48.54% (2.8867 => 4.2880, std.dev.: 0.0489)
MultiSource/Benchmarks/FreeBench/neural/neural: 32.01% (0.3171 => 0.4186, std.dev.: 0.0199)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 25.96% (1.5030 => 1.8932, std.dev.: 0.0091)
SingleSource/Benchmarks/Shootout/hash: 23.47% (4.1846 => 5.1669, std.dev.: 0.3417)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 21.83% (0.0458 => 0.0558, std.dev.: 0.0008)
SingleSource/Benchmarks/Shootout-C++/hash: 15.58% (0.6295 => 0.7276, std.dev.: 0.0329)
MultiSource/Applications/siod/siod: 15.00% (3.3761 => 3.8825, std.dev.: 0.0747)
MultiSource/Applications/JM/lencod/lencod: 13.65% (7.1799 => 8.1596, std.dev.: 0.2203)
MultiSource/Applications/lambda-0_1_3/lambda: 13.12% (7.0762 => 8.0045, std.dev.: 0.0245)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.35% (1.2557 => 1.3606, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.30% (5.4910 => 5.9465, std.dev.: 0.0369)
SingleSource/Benchmarks/Linpack/linpack-pc: 7.95% (48.3256 => 52.1658, std.dev.: 0.4526)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.87% (3.2027 => 3.4228, std.dev.: 0.0007)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.69% (14.9584 => 15.9589, std.dev.: 0.2835)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.00% (5.3042 => 5.6226, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.67% (3.4085 => 3.6018, std.dev.: 0.0260)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.47% (5.5008 => 5.8017, std.dev.: 0.0980)
SingleSource/Benchmarks/Misc/whetstone: 4.65% (3.4559 => 3.6167, std.dev.: 0.0002)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 4.61% (1.4327 => 1.4988, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.32% (4.3151 => 4.5014, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.24% (5.1471 => 5.3652, std.dev.: 0.0532)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.76% (3.3384 => 3.4638, std.dev.: 0.0229)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 3.36% (3.5351 => 3.6540, std.dev.: 0.0302)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.85% (4.8739 => 5.0128, std.dev.: 0.0266)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.61% (0.5097 => 0.5230, std.dev.: 0.0026)
SingleSource/Benchmarks/Shootout/matrix: 2.24% (1.7358 => 1.7746, std.dev.: 0.0023)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.67% (3.3464 => 3.4023, std.dev.: 0.0080)
SingleSource/Benchmarks/Misc/flops: 1.57% (9.7664 => 9.9198, std.dev.: 0.0251)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 1.53% (1.4398 => 1.4618, std.dev.: 0.0024)
SingleSource/Benchmarks/BenchmarkGame/partialsums: 1.39% (1.1618 => 1.1780, std.dev.: 0.0008)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/bisort/bisort: -36.19% (0.1072 => 0.0684, std.dev.: 0.0138)
MultiSource/Applications/sgefa/sgefa: -13.04% (0.4809 => 0.4182, std.dev.: 0.0085)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -11.76% (0.1870 => 0.1650, std.dev.: 0.0045)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -10.36% (1.1012 => 0.9871, std.dev.: 0.0332)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -8.04% (0.3073 => 0.2826, std.dev.: 0.0041)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -7.57% (0.2498 => 0.2309, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -5.78% (1.4853 => 1.3994, std.dev.: 0.0270)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -4.14% (1.5479 => 1.4838, std.dev.: 0.0200)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -4.13% (5.3476 => 5.1267, std.dev.: 0.0815)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -4.13% (5.2851 => 5.0668, std.dev.: 0.0582)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.70% (1.5416 => 1.5000, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -2.51% (1.4037 => 1.3685, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -2.37% (1.6185 => 1.5801, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -2.27% (1.3946 => 1.3629, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -2.02% (1.3952 => 1.3670, std.dev.: 0.0099)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.10% (2.1022 => 1.4274, std.dev.: 0.0027)
MultiSource/Applications/viterbi/viterbi: -27.04% (3.4923 => 2.5481, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -24.58% (6.9552 => 5.2453, std.dev.: 0.3286)
SingleSource/Benchmarks/Misc/perlin: -21.51% (4.5989 => 3.6096, std.dev.: 0.0165)
SingleSource/Benchmarks/Misc/mandel: -14.88% (1.1996 => 1.0211, std.dev.: 0.0291)
MultiSource/Applications/sgefa/sgefa: -13.64% (1.4030 => 1.2116, std.dev.: 0.0057)
MultiSource/Benchmarks/mafft/pairlocalalign: -12.14% (47.2250 => 41.4921, std.dev.: 1.7089)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -9.45% (0.5173 => 0.4684, std.dev.: 0.0019)
MultiSource/Benchmarks/nbench/nbench: -8.48% (22.0083 => 20.1411, std.dev.: 0.5333)
MultiSource/Applications/lua/lua: -7.81% (31.0707 => 28.6429, std.dev.: 0.9017)
SingleSource/Regression/C/uint64_to_float: -5.28% (1.5184 => 1.4383, std.dev.: 0.0201)
SingleSource/Benchmarks/Shootout-C++/EH/except: -5.27% (0.4969 => 0.4707, std.dev.: 0.0072)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -5.23% (1.7207 => 1.6307, std.dev.: 0.0201)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -4.95% (3.8119 => 3.6233, std.dev.: 0.0090)
SingleSource/Benchmarks/Misc/fbench: -4.42% (4.9602 => 4.7410, std.dev.: 0.0278)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.28% (0.7355 => 0.7040, std.dev.: 0.0004)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -3.57% (2.7049 => 2.6083, std.dev.: 0.0357)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -3.01% (6.1482 => 5.9634, std.dev.: 0.0261)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -2.91% (1.1024 => 1.0703, std.dev.: 0.0124)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -2.54% (1.0964 => 1.0686, std.dev.: 0.0082)
SingleSource/Benchmarks/CoyoteBench/almabench: -1.93% (34.8438 => 34.1708, std.dev.: 0.1158)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -1.73% (2.8052 => 2.7566, std.dev.: 0.0036)
SingleSource/Benchmarks/BenchmarkGame/n-body: -1.45% (1.5112 => 1.4893, std.dev.: 0.0070)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -1.42% (3.2461 => 3.2001, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.38% (5.8810 => 5.7999, std.dev.: 0.0200)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.34% (1.1032 => 1.0884, std.dev.: 0.0032)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.65% (0.1378 => 0.1369, std.dev.: 0.0301)
Report Time: 0.70s
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