[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Sep 18 08:54:38 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15423?compare_to=15420&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15423, Order: 190937, Start Time: 2013-09-18 14:11:11, End Time: 2013-09-18 15:57:18
To: 15420, Order: 190931, Start Time: 2013-09-18 11:56:26, End Time: 2013-09-18 13:46:53
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 10 (22 on baseline)
Performance Improvements: 20 (12 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1077 (1073 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 22.76% (0.1459 => 0.1791, std.dev.: 0.0096)
MultiSource/Applications/hexxagon/hexxagon: 3.50% (14.6597 => 15.1727, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.49% (5.2519 => 5.4351, std.dev.: 0.0026)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 2.94% (2.6596 => 2.7378, std.dev.: 0.0269)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.80% (1.6488 => 1.6950, std.dev.: 0.0027)
SingleSource/Benchmarks/Shootout-C++/lists: 2.64% (15.9286 => 16.3487, std.dev.: 0.1004)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 2.54% (1.0235 => 1.0495, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.20% (5.8048 => 5.9326, std.dev.: 0.0309)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.78% (4.5377 => 4.6186, std.dev.: 0.0046)
SingleSource/Benchmarks/Shootout-C++/hash2: 1.14% (3.6411 => 3.6826, std.dev.: 0.0021)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -35.65% (0.3442 => 0.2215, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -14.96% (1.5550 => 1.3223, std.dev.: 0.0664)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -14.67% (1.6067 => 1.3710, std.dev.: 0.0248)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -13.42% (1.5530 => 1.3446, std.dev.: 0.0693)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -10.53% (1.4726 => 1.3175, std.dev.: 0.0081)
MultiSource/Benchmarks/Bullet/bullet: -10.50% (37.3542 => 33.4337, std.dev.: 1.3225)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -9.75% (1.6057 => 1.4492, std.dev.: 0.0162)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -9.67% (1.3625 => 1.2307, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -8.88% (1.4192 => 1.2932, std.dev.: 0.0318)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -6.28% (7.8634 => 7.3696, std.dev.: 0.0501)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.54% (1.3201 => 1.2602, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -3.55% (1.2478 => 1.2035, std.dev.: 0.0171)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -3.33% (5.1276 => 4.9567, std.dev.: 0.0405)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -2.95% (1.2680 => 1.2306, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -2.27% (1.2884 => 1.2592, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -2.05% (1.2831 => 1.2568, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -1.83% (1.2574 => 1.2344, std.dev.: 0.0038)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Bullet/bullet: -4.22% (7.3864 => 7.0747, std.dev.: 0.0882)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -2.12% (3.6261 => 3.5491, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -2.05% (3.2850 => 3.2178, std.dev.: 0.0010)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.75% (0.1334 => 0.1344, std.dev.: 0.0021)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.21% (1.1393 => 1.1645, std.dev.: 0.0080)
MultiSource/Applications/hbd/hbd: 2.08% (1.5696 => 1.6022, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.88% (1.2932 => 1.3175, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.82% (1.2086 => 1.2306, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.58% (1.2152 => 1.2344, std.dev.: 0.0038)
MultiSource/Applications/minisat/minisat: 1.51% (0.7439 => 0.7551, std.dev.: 0.0033)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.08% (1.4041 => 1.4192, std.dev.: 0.0057)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/FreeBench/pifft/pifft: 18.49% (0.1374 => 0.1628, std.dev.: 0.0088)
MultiSource/Applications/obsequi/Obsequi: 7.99% (2.1884 => 2.3633, std.dev.: 0.0039)
SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.35% (3.5642 => 3.7191, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.33% (4.4696 => 4.6186, std.dev.: 0.0046)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 3.01% (2.6579 => 2.7378, std.dev.: 0.0269)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.72% (5.7757 => 5.9326, std.dev.: 0.0309)
MultiSource/Applications/hexxagon/hexxagon: 2.65% (14.7810 => 15.1727, std.dev.: 0.0071)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.13% (3.5683 => 3.6444, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.94% (5.3022 => 5.4048, std.dev.: 0.0349)
MultiSource/Benchmarks/Olden/power/power: 1.93% (1.2170 => 1.2405, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.93% (3.1569 => 3.2178, std.dev.: 0.0010)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.84% (2.4920 => 2.5378, std.dev.: 0.0165)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.45% (1.6707 => 1.6950, std.dev.: 0.0027)
SingleSource/Benchmarks/SmallPT/smallpt: 1.05% (16.7972 => 16.9730, std.dev.: 0.0679)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.40% (0.5226 => 0.2383, std.dev.: 0.0159)
MultiSource/Applications/sgefa/sgefa: -46.81% (1.5790 => 0.8398, std.dev.: 0.0330)
SingleSource/Benchmarks/Linpack/linpack-pc: -21.63% (57.2347 => 44.8542, std.dev.: 1.7612)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -20.37% (15.9508 => 12.7016, std.dev.: 1.0623)
SingleSource/UnitTests/Vectorizer/gcc-loops: -12.06% (20.8247 => 18.3136, std.dev.: 0.2059)
MultiSource/Benchmarks/mafft/pairlocalalign: -10.93% (50.0284 => 44.5613, std.dev.: 0.3440)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.22% (3.4956 => 3.1383, std.dev.: 0.0336)
MultiSource/Benchmarks/FreeBench/mason/mason: -9.96% (0.3304 => 0.2975, std.dev.: 0.0002)
MultiSource/Applications/SIBsim4/SIBsim4: -5.95% (3.7437 => 3.5211, std.dev.: 0.0504)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.59% (17.1431 => 16.6993, std.dev.: 0.0619)
MultiSource/Benchmarks/SciMark2-C/scimark2: -1.60% (89.7126 => 88.2792, std.dev.: 0.1769)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.44% (3.8582 => 3.8025, std.dev.: 0.0065)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.30% (0.1348 => 0.1344, std.dev.: 0.0021)
Report Time: 1.35s
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