[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Dec 12 09:33:00 PST 2013
http://llvm.org/perf/db_default/v4/nts/18321?compare_to=18317&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21
Comparing:
Run: 18321, Order: 197154, Start Time: 2013-12-12 15:53:28, End Time: 2013-12-12 17:37:16
To: 18317, Order: 197150, Start Time: 2013-12-12 13:50:39, End Time: 2013-12-12 15:30:43
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03
===============
Tests Summary
===============
Performance Regressions: 21 (22 on baseline)
Performance Improvements: 3 (58 on baseline)
Unchanged Tests: 1086 (1030 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: 5.73% (0.9291 => 0.9823, std.dev.: 0.0034)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.73% (1.3775 => 1.4151, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.30% (1.2318 => 1.2601, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.69% (1.2558 => 1.2770, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.63% (1.2042 => 1.2238, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.57% (1.3074 => 1.3279, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.56% (1.2652 => 1.2850, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.35% (1.2163 => 1.2327, std.dev.: 0.0045)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.14% (2.4840 => 2.5123, std.dev.: 0.0038)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 35.14% (0.1454 => 0.1965, std.dev.: 0.0016)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.54% (1.0179 => 1.1354, std.dev.: 0.0365)
MultiSource/Benchmarks/Ptrdist/bc/bc: 8.41% (1.1005 => 1.1931, std.dev.: 0.0065)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.05% (1.2516 => 1.3523, std.dev.: 0.0008)
MultiSource/Applications/sqlite3/sqlite3: 2.87% (4.1861 => 4.3062, std.dev.: 0.0051)
SingleSource/Benchmarks/Misc/fp-convert: 2.81% (7.5610 => 7.7735, std.dev.: 0.0694)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.09% (2.4857 => 2.5377, std.dev.: 0.0103)
MultiSource/Applications/viterbi/viterbi: 1.87% (2.6170 => 2.6660, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.77% (11.9371 => 12.1479, std.dev.: 0.0021)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.72% (2.3751 => 2.4160, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout/methcall: 1.55% (8.5273 => 8.6591, std.dev.: 0.0099)
SingleSource/Benchmarks/Shootout/fib2: 1.02% (3.6018 => 3.6387, std.dev.: 0.0104)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/hexxagon/hexxagon: -3.78% (15.5356 => 14.9487, std.dev.: 0.0207)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -2.61% (6.0935 => 5.9343, std.dev.: 0.0501)
SingleSource/UnitTests/Vectorizer/gcc-loops: -2.20% (19.0578 => 18.6379, std.dev.: 0.1442)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C++/city/city: 1.16% (1.4994 => 1.5168, std.dev.: 0.0053)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 15.06% (6.4210 => 7.3883, std.dev.: 0.1017)
MultiSource/Applications/SPASS/SPASS: 13.45% (8.5363 => 9.6847, std.dev.: 0.3810)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 10.97% (1.0232 => 1.1354, std.dev.: 0.0365)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.99% (1.3838 => 1.5082, std.dev.: 0.0003)
MultiSource/Benchmarks/Ptrdist/bc/bc: 8.28% (1.1019 => 1.1931, std.dev.: 0.0065)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.70% (1.2556 => 1.3523, std.dev.: 0.0008)
SingleSource/Benchmarks/Misc/fp-convert: 5.20% (7.3892 => 7.7735, std.dev.: 0.0694)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 3.38% (0.5112 => 0.5285, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.35% (5.7952 => 5.9894, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.48% (6.5291 => 6.6909, std.dev.: 0.0266)
MultiSource/Benchmarks/mafft/pairlocalalign: 2.45% (50.9650 => 52.2119, std.dev.: 0.1751)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.17% (11.8902 => 12.1479, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.15% (5.2486 => 5.3617, std.dev.: 0.0349)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.97% (5.8933 => 6.0094, std.dev.: 0.0014)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.94% (2.4894 => 2.5377, std.dev.: 0.0103)
SingleSource/Benchmarks/Shootout-C++/lists: 1.91% (15.6810 => 15.9810, std.dev.: 0.1101)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.83% (3.1547 => 3.2125, std.dev.: 0.0046)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.41% (1.6699 => 1.6935, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout/fib2: 1.19% (3.5960 => 3.6387, std.dev.: 0.0104)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.16% (2.3882 => 2.4160, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.12% (4.9365 => 4.9916, std.dev.: 0.0011)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/BitBench/drop3/drop3: -26.45% (0.0688 => 0.0506, std.dev.: 0.0007)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -16.62% (0.1938 => 0.1616, std.dev.: 0.0059)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -13.67% (0.3247 => 0.2803, std.dev.: 0.0069)
MultiSource/Benchmarks/Bullet/bullet: -10.17% (36.6274 => 32.9015, std.dev.: 0.1618)
SingleSource/UnitTests/2006-12-11-LoadConstants: -8.59% (0.1513 => 0.1383, std.dev.: 0.0024)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.55% (25.9661 => 24.0053, std.dev.: 0.2152)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -7.09% (0.1523 => 0.1415, std.dev.: 0.0009)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.90% (0.6882 => 0.6407, std.dev.: 0.0029)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -6.60% (2.0207 => 1.8873, std.dev.: 0.0171)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -6.41% (1.3676 => 1.2800, std.dev.: 0.0003)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -5.87% (1.5034 => 1.4151, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -5.86% (1.4277 => 1.3441, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -5.17% (1.3819 => 1.3105, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -4.87% (1.4113 => 1.3425, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.85% (1.3505 => 1.2850, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -4.65% (1.3146 => 1.2535, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -4.55% (1.2914 => 1.2327, std.dev.: 0.0045)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -4.54% (5.0823 => 4.8517, std.dev.: 0.0221)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -4.47% (1.2824 => 1.2251, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -4.33% (1.5305 => 1.4642, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.29% (1.3660 => 1.3074, std.dev.: 0.0084)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -4.28% (0.2758 => 0.2640, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -4.14% (1.3157 => 1.2612, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -4.01% (1.3127 => 1.2601, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -3.84% (1.2724 => 1.2235, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -3.81% (1.4125 => 1.3587, std.dev.: 0.0091)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -3.67% (1.0197 => 0.9823, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -3.57% (1.3264 => 1.2791, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.34% (1.3918 => 1.3453, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -3.25% (1.2544 => 1.2136, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -3.21% (1.3460 => 1.3028, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -3.19% (1.2785 => 1.2377, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.13% (1.3182 => 1.2770, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -3.08% (1.2356 => 1.1975, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -2.95% (1.3024 => 1.2640, std.dev.: 0.0067)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -2.83% (0.6995 => 0.6797, std.dev.: 0.0046)
MultiSource/Benchmarks/Ptrdist/bc/bc: -2.78% (1.3256 => 1.2887, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -2.74% (1.2583 => 1.2238, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.65% (1.3702 => 1.3339, std.dev.: 0.0007)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -2.57% (0.5879 => 0.5728, std.dev.: 0.0032)
MultiSource/Benchmarks/nbench/nbench: -2.55% (1.2647 => 1.2325, std.dev.: 0.0075)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -2.50% (5.0556 => 4.9294, std.dev.: 0.0259)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -2.30% (1.2670 => 1.2378, std.dev.: 0.0033)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.13% (10.3096 => 10.0901, std.dev.: 0.0759)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -2.04% (4.7807 => 4.6830, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -2.04% (1.3510 => 1.3235, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -2.01% (1.3551 => 1.3279, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.98% (1.3068 => 1.2809, std.dev.: 0.0023)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -1.97% (1.2952 => 1.2697, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -1.32% (1.3750 => 1.3568, std.dev.: 0.0039)
MultiSource/Benchmarks/PAQ8p/paq8p: -1.03% (2.5384 => 2.5123, std.dev.: 0.0038)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: -17.15% (2.8850 => 2.3901, std.dev.: 0.0329)
MultiSource/Benchmarks/Bullet/bullet: -6.14% (7.4226 => 6.9671, std.dev.: 0.1152)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -3.15% (2.5559 => 2.4755, std.dev.: 0.0211)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -3.04% (6.0535 => 5.8694, std.dev.: 0.0222)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -2.09% (5.1947 => 5.0859, std.dev.: 0.0042)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.52% (2.8568 => 2.8135, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.26% (4.1462 => 4.0940, std.dev.: 0.0024)
Report Time: 0.66s
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