[llvm-testresults] chinook-clangslave1O3-plainclang_DEV__powerpc64 test results

Sun Jan 5 20:45:26 PST 2014

http://llvm.org/perf/db_default/v4/nts/19800?compare_to=19792&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21

Comparing:
     Run: 19800, Order: 198580, Start Time: 2014-01-06 03:06:33, End Time: 2014-01-06 04:50:11
      To: 19792, Order: 198576, Start Time: 2014-01-06 00:51:26, End Time: 2014-01-06 02:37:56
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03

===============
Tests Summary
===============

Performance Regressions: 26 (39 on baseline)
Performance Improvements: 0 (14 on baseline)
Unchanged Tests: 1084 (1057 on baseline)
Total Tests: 1110

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: 105.62% (0.2707 => 0.5566, std.dev.: 0.0295)
  SingleSource/Benchmarks/Misc/pi: 19.75% (2.1800 => 2.6106, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/ReedSolomon: 12.84% (8.6509 => 9.7615, std.dev.: 0.0022)
  MultiSource/Benchmarks/nbench/nbench: 11.65% (20.7521 => 23.1700, std.dev.: 0.5453)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 6.99% (2.8103 => 3.0068, std.dev.: 0.0228)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 6.89% (1.1163 => 1.1932, std.dev.: 0.0079)
  MultiSource/Benchmarks/sim/sim: 5.77% (3.8112 => 4.0310, std.dev.: 0.0608)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.69% (0.7107 => 0.7440, std.dev.: 0.0008)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 4.11% (4.2211 => 4.3944, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.75% (3.5871 => 3.7215, std.dev.: 0.0034)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.58% (1.8192 => 1.8844, std.dev.: 0.0090)
  SingleSource/Benchmarks/Misc/fp-convert: 3.10% (7.5824 => 7.8178, std.dev.: 0.0281)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 2.74% (1.7181 => 1.7651, std.dev.: 0.0101)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.33% (6.9638 => 7.1259, std.dev.: 0.0616)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 2.32% (18.5058 => 18.9345, std.dev.: 0.0497)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.22% (5.1956 => 5.3109, std.dev.: 0.0444)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.05% (5.5036 => 5.6166, std.dev.: 0.0168)
  SingleSource/Benchmarks/Misc/oourafft: 2.02% (3.6407 => 3.7143, std.dev.: 0.0075)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.98% (3.7617 => 3.8360, std.dev.: 0.0001)
  MultiSource/Applications/sqlite3/sqlite3: 1.81% (4.2841 => 4.3615, std.dev.: 0.0034)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.58% (2.3110 => 2.3476, std.dev.: 0.0086)
  MultiSource/Applications/viterbi/viterbi: 1.53% (2.6276 => 2.6677, std.dev.: 0.0133)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.49% (3.1451 => 3.1920, std.dev.: 0.0025)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.11% (3.8257 => 3.8681, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: 1.06% (2.7763 => 2.8057, std.dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/fib2: 1.01% (3.6136 => 3.6501, std.dev.: 0.0039)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/sqlite3/sqlite3: 40.38% (15.7419 => 22.0980, std.dev.: 0.9544)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 27.47% (0.3859 => 0.4919, std.dev.: 0.0033)
  MultiSource/Applications/lemon/lemon: 9.89% (1.2200 => 1.3407, std.dev.: 0.0306)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 6.20% (25.9661 => 27.5771, std.dev.: 0.2987)
  SingleSource/Benchmarks/Misc-C++/bigfib: 4.49% (0.6412 => 0.6700, std.dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.93% (0.9915 => 1.0206, std.dev.: 0.0016)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.26% (0.6322 => 0.6465, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.24% (0.8787 => 0.8984, std.dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.43% (1.7054 => 1.7298, std.dev.: 0.0089)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/pi: 56.46% (1.6685 => 2.6106, std.dev.: 0.0004)
  MultiSource/Benchmarks/FreeBench/neural/neural: 31.90% (0.4220 => 0.5566, std.dev.: 0.0295)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 19.60% (5.9583 => 7.1259, std.dev.: 0.0616)
  SingleSource/Benchmarks/Misc/ReedSolomon: 14.83% (8.5010 => 9.7615, std.dev.: 0.0022)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 12.30% (82.2592 => 92.3795, std.dev.: 0.3521)
  SingleSource/Benchmarks/Stanford/Puzzle: 11.03% (0.1668 => 0.1852, std.dev.: 0.0001)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 8.29% (1.1019 => 1.1932, std.dev.: 0.0079)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 7.94% (3.3810 => 3.6494, std.dev.: 0.0069)
  MultiSource/Applications/lua/lua: 6.72% (29.1357 => 31.0935, std.dev.: 0.6469)
  SingleSource/Benchmarks/McGill/chomp: 6.28% (1.0099 => 1.0733, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.25% (3.5027 => 3.7215, std.dev.: 0.0034)
  SingleSource/Benchmarks/Misc/fp-convert: 5.80% (7.3892 => 7.8178, std.dev.: 0.0281)
  SingleSource/Benchmarks/Shootout/lists: 5.48% (6.9930 => 7.3762, std.dev.: 0.0585)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 5.25% (2.8568 => 3.0068, std.dev.: 0.0228)
  SingleSource/Benchmarks/Stanford/FloatMM: 5.09% (0.6939 => 0.7292)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 5.03% (4.1840 => 4.3944, std.dev.: 0.0057)
  MultiSource/Applications/siod/siod: 4.80% (3.4258 => 3.5902, std.dev.: 0.0129)
  MultiSource/Applications/sgefa/sgefa: 4.09% (0.8745 => 0.9103, std.dev.: 0.0026)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 3.58% (0.5112 => 0.5295, std.dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.80% (3.7315 => 3.8360, std.dev.: 0.0001)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 2.52% (0.4526 => 0.4640, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.36% (1.8409 => 1.8844, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.06% (5.5032 => 5.6166, std.dev.: 0.0168)
  SingleSource/Benchmarks/Misc/oourafft: 1.76% (3.6501 => 3.7143, std.dev.: 0.0075)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.74% (2.4894 => 2.5328, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.73% (11.7894 => 11.9935, std.dev.: 0.0590)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 1.70% (18.6185 => 18.9345, std.dev.: 0.0497)
  SingleSource/Benchmarks/Shootout/fib2: 1.50% (3.5960 => 3.6501, std.dev.: 0.0039)
  MultiSource/Applications/sqlite3/sqlite3: 1.48% (4.2978 => 4.3615, std.dev.: 0.0034)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.48% (3.1455 => 3.1920, std.dev.: 0.0025)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/BitBench/drop3/drop3: -25.15% (0.0688 => 0.0515, std.dev.: 0.0037)
  MultiSource/Benchmarks/Bullet/bullet: -9.10% (36.6274 => 33.2949, std.dev.: 0.4228)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: -8.25% (0.3247 => 0.2979, std.dev.: 0.0077)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -7.08% (0.2824 => 0.2624, std.dev.: 0.0029)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -6.30% (5.8749 => 5.5045, std.dev.: 0.0178)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -6.19% (1.3676 => 1.2830, std.dev.: 0.0314)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -5.22% (0.2758 => 0.2614, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -3.49% (1.2824 => 1.2376, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -3.45% (1.3660 => 1.3189, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -3.44% (1.2914 => 1.2470, std.dev.: 0.0161)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -28.73% (0.0369 => 0.0263, std.dev.: 0.0006)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -18.09% (15.5356 => 12.7256, std.dev.: 0.2172)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: -17.46% (2.8850 => 2.3812, std.dev.: 0.1092)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -5.49% (2.9945 => 2.8302, std.dev.: 0.0118)

Report Time: 0.73s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

[llvm-testresults] chinook-clangslave1O3-plainclang_DEV__powerpc64 test results