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

Mon Sep 30 00:13:08 PDT 2013

http://llvm.org/perf/db_default/v4/nts/15806?compare_to=15804&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16

Comparing:
     Run: 15806, Order: 191651, Start Time: 2013-09-30 05:31:11, End Time: 2013-09-30 07:16:01
      To: 15804, Order: 191649, Start Time: 2013-09-30 03:22:31, End Time: 2013-09-30 05:09:56
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18

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

Performance Regressions: 15 (59 on baseline)
Performance Improvements: 16 (13 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1076 (1035 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.54% (1.3257 => 1.3461, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.47% (1.2019 => 1.2196, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.39% (1.3026 => 1.3207, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.02% (1.2202 => 1.2327, std.dev.: 0.0019)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 19.28% (0.1670 => 0.1992, std.dev.: 0.0114)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.99% (3.5712 => 3.8566, std.dev.: 0.0073)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.56% (1.2815 => 1.3527, std.dev.: 0.0010)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 5.05% (1.0179 => 1.0693, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.51% (4.0441 => 4.1456, std.dev.: 0.0059)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.20% (3.5682 => 3.6466, std.dev.: 0.0241)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.03% (3.1503 => 3.2143, std.dev.: 0.0015)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.02% (1.7712 => 1.8069, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.57% (5.3220 => 5.4053, std.dev.: 0.0041)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.55% (2.5042 => 2.5429, std.dev.: 0.0026)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.26% (2.5011 => 2.5327, std.dev.: 0.0052)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/McCat/18-imp/imp: -5.72% (0.4178 => 0.3939, std.dev.: 0.0042)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -3.85% (2.8546 => 2.7448, std.dev.: 0.0287)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.05% (4.3194 => 4.1877, std.dev.: 0.0364)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -2.80% (1.2478 => 1.2129, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -2.46% (1.2653 => 1.2342, std.dev.: 0.0024)
  MultiSource/Benchmarks/nbench/nbench: -1.60% (1.2969 => 1.2762, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.34% (1.3166 => 1.2990, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.30% (1.3448 => 1.3273, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.11% (1.3515 => 1.3365, std.dev.: 0.0054)
  MultiSource/Applications/siod/siod: -1.11% (2.5630 => 2.5346, std.dev.: 0.0046)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Olden/bisort/bisort: -13.37% (0.7659 => 0.6635, std.dev.: 0.0193)
  MultiSource/Applications/lua/lua: -3.55% (30.2576 => 29.1827, std.dev.: 0.3956)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -2.86% (18.8331 => 18.2941, std.dev.: 0.1464)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -2.31% (5.6240 => 5.4941, std.dev.: 0.0241)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -1.64% (1.3199 => 1.2982, std.dev.: 0.0065)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.40% (39.9657 => 39.4063, std.dev.: 0.0456)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -4.98% (0.1427 => 0.1356, std.dev.: 0.0058)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/lambda-0_1_3/lambda: 4.58% (0.8014 => 0.8381, std.dev.: 0.0039)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 3.66% (4.0397 => 4.1877, std.dev.: 0.0364)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 3.61% (2.6492 => 2.7448, std.dev.: 0.0287)
  MultiSource/Applications/siod/siod: 3.54% (2.4480 => 2.5346, std.dev.: 0.0046)
  MultiSource/Applications/lemon/lemon: 3.36% (1.1862 => 1.2260, std.dev.: 0.0128)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.21% (0.6297 => 0.6499, std.dev.: 0.0056)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 3.13% (1.1393 => 1.1750, std.dev.: 0.0024)
  MultiSource/Benchmarks/McCat/05-eks/eks: 3.11% (0.5185 => 0.5346, std.dev.: 0.0062)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.86% (9.9903 => 10.2758, std.dev.: 0.0438)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.80% (0.5705 => 0.5865, std.dev.: 0.0043)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.64% (0.6439 => 0.6609, std.dev.: 0.0041)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.58% (1.2728 => 1.3056, std.dev.: 0.0061)
  MultiSource/Applications/minisat/minisat: 2.50% (0.7439 => 0.7625, std.dev.: 0.0059)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.36% (14.4764 => 14.8180, std.dev.: 0.0276)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.24% (0.8802 => 0.8999, std.dev.: 0.0069)
  MultiSource/Benchmarks/nbench/nbench: 2.23% (1.2484 => 1.2762, std.dev.: 0.0027)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.21% (7.2661 => 7.4264, std.dev.: 0.0148)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.06% (1.2695 => 1.2957, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.99% (1.2086 => 1.2327, std.dev.: 0.0019)
  MultiSource/Applications/Burg/burg: 1.94% (1.3994 => 1.4266, std.dev.: 0.0062)
  MultiSource/Applications/lua/lua: 1.92% (4.2242 => 4.3052, std.dev.: 0.0110)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.91% (1.8775 => 1.9134, std.dev.: 0.0086)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.79% (1.4033 => 1.4284, std.dev.: 0.0097)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.74% (1.0952 => 1.1143, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.61% (1.4599 => 1.4834, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.57% (1.2007 => 1.2196, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.55% (1.2152 => 1.2340, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.44% (1.3235 => 1.3425, std.dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.38% (1.4792 => 1.4996, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.38% (1.3278 => 1.3461, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.36% (1.2981 => 1.3157, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.34% (1.2201 => 1.2365, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.30% (1.2639 => 1.2803, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.30% (1.2652 => 1.2816, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.27% (1.3042 => 1.3207, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.26% (1.2553 => 1.2711, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.20% (1.3514 => 1.3676, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.14% (1.3123 => 1.3273, std.dev.: 0.0007)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: 63.98% (7.6426 => 12.5320, std.dev.: 0.0890)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.48% (3.5550 => 3.8566, std.dev.: 0.0073)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.08% (1.2516 => 1.3527, std.dev.: 0.0010)
  MultiSource/Applications/obsequi/Obsequi: 8.02% (2.1884 => 2.3640, std.dev.: 0.0080)
  SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0052)
  MultiSource/Applications/lambda-0_1_3/lambda: 6.03% (8.1346 => 8.6250, std.dev.: 0.0628)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.82% (5.7757 => 5.9964, std.dev.: 0.0069)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.31% (0.3836 => 0.3963, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.17% (4.0181 => 4.1456, std.dev.: 0.0059)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.01% (2.1472 => 2.2119, std.dev.: 0.0006)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.43% (1.5940 => 1.6327, std.dev.: 0.0118)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.42% (1.8519 => 1.8968, std.dev.: 0.0023)
  MultiSource/Benchmarks/Olden/power/power: 2.42% (1.2170 => 1.2464, std.dev.: 0.0009)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.36% (1.7652 => 1.8069, std.dev.: 0.0043)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.19% (3.5683 => 3.6466, std.dev.: 0.0241)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.04% (2.4920 => 2.5429, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.02% (3.1569 => 3.2206, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.94% (5.3022 => 5.4053, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.68% (1.0477 => 1.0653, std.dev.: 0.0011)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.46% (1.6707 => 1.6951, std.dev.: 0.0000)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.03% (16.7972 => 16.9700, std.dev.: 0.0623)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -1.26% (1.2499 => 1.2342, std.dev.: 0.0024)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -54.32% (0.5226 => 0.2387, std.dev.: 0.0087)
  MultiSource/Applications/sgefa/sgefa: -47.09% (1.5790 => 0.8354, std.dev.: 0.0025)
  SingleSource/Benchmarks/Linpack/linpack-pc: -21.93% (57.2347 => 44.6804, std.dev.: 2.8290)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.78% (15.9508 => 12.7962, std.dev.: 0.1905)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -12.15% (20.8247 => 18.2941, std.dev.: 0.1464)
  MultiSource/Benchmarks/FreeBench/mason/mason: -10.41% (0.3304 => 0.2960, std.dev.: 0.0011)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -8.05% (3.4956 => 3.2143, std.dev.: 0.0015)
  MultiSource/Benchmarks/mafft/pairlocalalign: -7.58% (50.0284 => 46.2355, std.dev.: 0.3954)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -3.05% (17.1431 => 16.6204, std.dev.: 0.1007)
  MultiSource/Benchmarks/PAQ8p/paq8p: -2.50% (96.7834 => 94.3616, std.dev.: 0.4855)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.36% (2.5938 => 2.5327, std.dev.: 0.0052)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.37% (39.9519 => 39.4063, std.dev.: 0.0456)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 0.59% (0.1348 => 0.1356, std.dev.: 0.0058)

Report Time: 0.92s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

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