[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Dec 15 06:25:33 PST 2013
http://llvm.org/perf/db_default/v4/nts/18443?compare_to=18439&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21
Comparing:
Run: 18443, Order: 197340, Start Time: 2013-12-15 12:48:09, End Time: 2013-12-15 14:29:52
To: 18439, Order: 197335, Start Time: 2013-12-15 10:41:28, End Time: 2013-12-15 12:25:16
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03
===============
Tests Summary
===============
Performance Regressions: 33 (44 on baseline)
Performance Improvements: 6 (66 on baseline)
Unchanged Tests: 1071 (1000 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 2.13% (0.4745 => 0.4846, std.dev.: 0.0003)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.56% (2.5323 => 2.5718, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.50% (1.2235 => 1.2419, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.42% (1.3063 => 1.3249, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.14% (0.8839 => 0.8940, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.12% (1.3501 => 1.3652, std.dev.: 0.0022)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 12.68% (6.6181 => 7.4574, std.dev.: 0.0238)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 8.55% (1.0345 => 1.1230, std.dev.: 0.0052)
MultiSource/Benchmarks/BitBench/drop3/drop3: 6.51% (0.4900 => 0.5219, std.dev.: 0.0000)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 6.36% (2.8697 => 3.0523, std.dev.: 0.0321)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.22% (1.9734 => 2.0961, std.dev.: 0.0000)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.78% (3.5174 => 3.7208, std.dev.: 0.0003)
MultiSource/Benchmarks/Olden/treeadd/treeadd: 5.24% (0.3624 => 0.3814, std.dev.: 0.0065)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: 4.89% (0.4237 => 0.4444, std.dev.: 0.0069)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.81% (1.8288 => 1.8985, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 3.60% (5.0689 => 5.2513, std.dev.: 0.0051)
MultiSource/Benchmarks/Prolangs-C++/life/life: 3.59% (2.4610 => 2.5494, std.dev.: 0.0023)
MultiSource/Benchmarks/sim/sim: 3.45% (3.8057 => 3.9370, std.dev.: 0.0433)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.26% (1.6402 => 1.6936, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.22% (5.8100 => 5.9969, std.dev.: 0.0009)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.99% (0.5111 => 0.5264, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.95% (5.2765 => 5.4322, std.dev.: 0.0025)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.54% (2.4689 => 2.5317, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.15% (5.8828 => 6.0094, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.97% (3.1546 => 3.2166, std.dev.: 0.0020)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.83% (3.5726 => 3.6378, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.80% (5.3079 => 5.4036, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.77% (11.9387 => 12.1497, std.dev.: 0.0017)
MultiSource/Applications/spiff/spiff: 1.72% (2.8243 => 2.8730, std.dev.: 0.0161)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.49% (8.8001 => 8.9314, std.dev.: 0.0072)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 1.48% (2.8860 => 2.9286, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.47% (6.5794 => 6.6758, std.dev.: 0.0108)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 1.40% (3.5815 => 3.6316, std.dev.: 0.0094)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -4.01% (1.3548 => 1.3005, std.dev.: 0.0006)
MultiSource/Benchmarks/nbench/nbench: -3.95% (1.2921 => 1.2410, std.dev.: 0.0028)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -24.62% (0.5259 => 0.3964, std.dev.: 0.0185)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: -7.27% (0.8980 => 0.8327, std.dev.: 0.0246)
MultiSource/Benchmarks/PAQ8p/paq8p: -2.74% (98.2778 => 95.5832, std.dev.: 0.9635)
SingleSource/Benchmarks/Misc/fp-convert: -2.66% (7.8808 => 7.6710, std.dev.: 0.0426)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/sqlite3/sqlite3: 39.18% (15.7419 => 21.9090, std.dev.: 0.2508)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 26.56% (0.3859 => 0.4884, std.dev.: 0.0009)
MultiSource/Applications/lemon/lemon: 9.45% (1.2200 => 1.3353, std.dev.: 0.0045)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 5.85% (25.9661 => 27.4852, std.dev.: 0.5269)
SingleSource/Benchmarks/Misc-C++/bigfib: 4.46% (0.6412 => 0.6698, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.74% (0.8787 => 0.8940, std.dev.: 0.0034)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.35% (5.0556 => 5.1238, std.dev.: 0.0156)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.32% (2.5384 => 2.5718, std.dev.: 0.0010)
MultiSource/Benchmarks/Prolangs-C/football/football: 1.22% (0.9915 => 1.0036, std.dev.: 0.0037)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 56.09% (1.6685 => 2.6044, std.dev.: 0.0035)
SingleSource/Benchmarks/Shootout-C++/matrix: 40.68% (2.8607 => 4.0245, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 17.29% (5.9583 => 6.9884, std.dev.: 0.1205)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 16.14% (6.4210 => 7.4574, std.dev.: 0.0238)
SingleSource/Benchmarks/Stanford/Puzzle: 11.09% (0.1668 => 0.1853, std.dev.: 0.0001)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 9.75% (1.0232 => 1.1230, std.dev.: 0.0052)
MultiSource/Benchmarks/Ptrdist/bc/bc: 8.49% (1.1019 => 1.1954, std.dev.: 0.0120)
MultiSource/Benchmarks/Olden/treeadd/treeadd: 7.92% (0.3534 => 0.3814, std.dev.: 0.0065)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 6.84% (2.8568 => 3.0523, std.dev.: 0.0321)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.24% (1.9729 => 2.0961, std.dev.: 0.0000)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.23% (3.5027 => 3.7208, std.dev.: 0.0003)
MultiSource/Applications/siod/siod: 5.38% (3.4258 => 3.6102, std.dev.: 0.0507)
SingleSource/Benchmarks/Stanford/FloatMM: 4.12% (0.6939 => 0.7225, std.dev.: 0.0028)
SingleSource/Benchmarks/Misc/fp-convert: 3.81% (7.3892 => 7.6710, std.dev.: 0.0426)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 3.78% (5.0601 => 5.2513, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.50% (5.2486 => 5.4322, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.48% (5.7952 => 5.9969, std.dev.: 0.0009)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.13% (1.8409 => 1.8985, std.dev.: 0.0013)
SingleSource/Benchmarks/McGill/misr: 3.13% (0.4029 => 0.4155, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 3.02% (5.9126 => 6.0912, std.dev.: 0.0124)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.97% (0.5112 => 0.5264, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.25% (6.5291 => 6.6758, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.24% (11.7894 => 12.0532, std.dev.: 0.0433)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.18% (11.8902 => 12.1497, std.dev.: 0.0017)
MultiSource/Applications/spiff/spiff: 2.13% (2.8130 => 2.8730, std.dev.: 0.0161)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.97% (5.8933 => 6.0094, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.96% (3.1547 => 3.2166, std.dev.: 0.0020)
MultiSource/Benchmarks/Prolangs-C++/life/life: 1.87% (2.5025 => 2.5494, std.dev.: 0.0023)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.70% (2.4894 => 2.5317, std.dev.: 0.0134)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.42% (1.6699 => 1.6936, std.dev.: 0.0001)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.41% (8.8073 => 8.9314, std.dev.: 0.0072)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 1.23% (1.4366 => 1.4542, std.dev.: 0.0043)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 1.20% (2.8940 => 2.9286, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.12% (4.9365 => 4.9916, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.07% (5.3463 => 5.4036, std.dev.: 0.0006)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/BitBench/drop3/drop3: -27.47% (0.0688 => 0.0499, std.dev.: 0.0007)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -14.86% (0.1938 => 0.1650, std.dev.: 0.0008)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -9.83% (0.1088 => 0.0981, std.dev.: 0.0012)
MultiSource/Benchmarks/Bullet/bullet: -9.56% (36.6274 => 33.1256, std.dev.: 0.7420)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -8.55% (0.3402 => 0.3111, std.dev.: 0.0032)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -8.40% (0.1523 => 0.1395, std.dev.: 0.0009)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -7.70% (0.3247 => 0.2997, std.dev.: 0.0019)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -7.66% (0.6882 => 0.6355, std.dev.: 0.0064)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -7.36% (1.5034 => 1.3928, std.dev.: 0.0109)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -6.55% (0.2824 => 0.2639, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -6.47% (1.3819 => 1.2925, std.dev.: 0.0088)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -6.42% (0.2540 => 0.2377, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -6.15% (1.3676 => 1.2835, std.dev.: 0.0067)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -6.09% (0.2758 => 0.2590, std.dev.: 0.0025)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -6.04% (1.0197 => 0.9581, std.dev.: 0.0110)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.03% (0.1774 => 0.1667, std.dev.: 0.0011)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.98% (0.3714 => 0.3492, std.dev.: 0.0021)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -5.97% (2.0207 => 1.9000, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -5.48% (1.3660 => 1.2911, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -5.48% (1.2914 => 1.2206, std.dev.: 0.0092)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -5.20% (0.2810 => 0.2664, std.dev.: 0.0030)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -5.16% (1.1409 => 1.0820, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -4.92% (1.4113 => 1.3419, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.86% (1.3505 => 1.2848, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -4.47% (1.2785 => 1.2213, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -4.39% (1.3146 => 1.2569, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -4.13% (1.2583 => 1.2063, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -4.09% (1.3127 => 1.2590, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -4.09% (1.5305 => 1.4679, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -4.09% (1.2824 => 1.2300, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.03% (1.4125 => 1.3556, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -4.01% (1.3702 => 1.3153, std.dev.: 0.0092)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -3.99% (15.4053 => 14.7910, std.dev.: 0.0192)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -3.89% (1.3157 => 1.2645, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -3.67% (1.2724 => 1.2257, std.dev.: 0.0017)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -3.59% (1.4449 => 1.3931, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -3.55% (1.4074 => 1.3575, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -3.46% (1.2544 => 1.2110, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -3.38% (1.3460 => 1.3005, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -3.35% (1.3264 => 1.2819, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.32% (1.3918 => 1.3456, std.dev.: 0.0021)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -3.28% (0.9437 => 0.9127, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -3.01% (1.3024 => 1.2632, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -2.84% (1.3551 => 1.3166, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -2.73% (1.3182 => 1.2822, std.dev.: 0.0008)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -2.68% (7.5124 => 7.3109, std.dev.: 0.0122)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -2.66% (1.1767 => 1.1454, std.dev.: 0.0077)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -2.16% (0.5879 => 0.5752, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -2.13% (1.3608 => 1.3318, std.dev.: 0.0007)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: -2.12% (0.5663 => 0.5543, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -2.09% (1.2670 => 1.2405, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.02% (1.3457 => 1.3185, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.93% (1.3510 => 1.3249, std.dev.: 0.0013)
MultiSource/Benchmarks/nbench/nbench: -1.87% (1.2647 => 1.2410, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -1.86% (1.2952 => 1.2711, std.dev.: 0.0007)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -1.42% (4.7807 => 4.7130, std.dev.: 0.0085)
MultiSource/Applications/ALAC/decode/alacconvert-decode: -1.05% (1.1608 => 1.1486, std.dev.: 0.0024)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: -15.73% (2.8850 => 2.4311, std.dev.: 0.0733)
MultiSource/Benchmarks/nbench/nbench: -9.50% (23.4696 => 21.2395, std.dev.: 0.6016)
MultiSource/Benchmarks/Bullet/bullet: -5.73% (7.4226 => 6.9974, std.dev.: 0.1073)
MultiSource/Benchmarks/PAQ8p/paq8p: -3.79% (99.3511 => 95.5832, std.dev.: 0.9635)
MultiSource/Applications/lemon/lemon: -3.79% (0.8632 => 0.8305, std.dev.: 0.0072)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -2.79% (6.0535 => 5.8846, std.dev.: 0.0252)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.58% (40.4190 => 39.3770, std.dev.: 0.1326)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -2.08% (5.1947 => 5.0864, std.dev.: 0.0032)
MultiSource/Applications/sqlite3/sqlite3: -2.08% (4.2978 => 4.2084, std.dev.: 0.0030)
Report Time: 0.75s
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