[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/13201?compare_to=13198&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13

Comparing:
     Run: 13201, Order: 185811, Start Time: 2013-07-08 13:14:40, End Time: 2013-07-08 15:00:47
      To: 13198, Order: 185804, Start Time: 2013-07-08 11:05:32, End Time: 2013-07-08 12:53:03
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16

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

Performance Regressions: 6 (31 on baseline)
Performance Improvements: 5 (69 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1096 (1007 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/treecc/treecc: 1.04% (2.3067 => 2.3306, std.dev.: 0.0067)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 28.37% (1.4606 => 1.8750, std.dev.: 0.0126)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.32% (0.3306 => 0.3515, std.dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 5.84% (0.8343 => 0.8830, std.dev.: 0.0093)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.30% (1.2665 => 1.3336, std.dev.: 0.0024)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.34% (0.4932 => 0.5146, std.dev.: 0.0043)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/McCat/18-imp/imp: -2.62% (0.4081 => 0.3974, std.dev.: 0.0020)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -4.33% (5.4912 => 5.2534, std.dev.: 0.0910)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.82% (0.3249 => 0.3125, std.dev.: 0.0009)
  MultiSource/Benchmarks/BitBench/five11/five11: -3.27% (5.7818 => 5.5927, std.dev.: 0.0400)
  SingleSource/Benchmarks/McGill/chomp: -2.76% (1.0496 => 1.0206, std.dev.: 0.0095)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -1.28% (0.1330 => 0.1313, std.dev.: 0.0022)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout-C++/random: 5.25% (0.2116 => 0.2227, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/matrix: 4.74% (0.2513 => 0.2632, std.dev.: 0.0010)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.65% (0.2238 => 0.2342, std.dev.: 0.0010)
  SingleSource/Benchmarks/Shootout-C++/ary: 3.71% (0.2747 => 0.2849, std.dev.: 0.0007)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/viterbi/viterbi: 36.03% (2.5688 => 3.4943, std.dev.: 0.0194)
  MultiSource/Applications/sgefa/sgefa: 28.90% (1.1695 => 1.5075, std.dev.: 0.0089)
  SingleSource/Benchmarks/Misc/perlin: 26.79% (3.6271 => 4.5989, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 18.38% (6.1372 => 7.2654, std.dev.: 0.1843)
  SingleSource/Benchmarks/Misc/mandel: 16.53% (1.0293 => 1.1994, std.dev.: 0.0041)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.92% (0.9806 => 1.1367, std.dev.: 0.0014)
  SingleSource/Benchmarks/Stanford/Puzzle: 14.23% (0.1455 => 0.1662, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/pi: 14.03% (1.8318 => 2.0888, std.dev.: 0.0435)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.98% (5.2003 => 5.6152, std.dev.: 0.0126)
  MultiSource/Applications/lua/lua: 7.56% (28.2496 => 30.3848, std.dev.: 0.5931)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.37% (0.4572 => 0.4909, std.dev.: 0.0048)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 6.69% (0.8276 => 0.8830, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.28% (3.1853 => 3.3854, std.dev.: 0.0223)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 6.02% (1.2579 => 1.3336, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.88% (3.2201 => 3.3771, std.dev.: 0.0190)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.64% (4.6639 => 4.8805, std.dev.: 0.0035)
  SingleSource/Benchmarks/Misc/fbench: 4.46% (4.7508 => 4.9628, std.dev.: 0.0559)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.36% (2.8994 => 3.0259, std.dev.: 0.0006)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.34% (1.2224 => 1.2754, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.75% (5.9362 => 6.1589, std.dev.: 0.0130)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 3.17% (0.4988 => 0.5146, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.94% (5.5010 => 5.6628, std.dev.: 0.0367)
  SingleSource/Benchmarks/Shootout/methcall: 2.60% (8.3425 => 8.5597, std.dev.: 0.0175)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.41% (4.3727 => 4.4782, std.dev.: 0.0025)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.35% (4.6379 => 4.7470, std.dev.: 0.0080)
  SingleSource/Benchmarks/CoyoteBench/almabench: 2.23% (34.3107 => 35.0772, std.dev.: 0.0599)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.45% (5.6582 => 5.7405, std.dev.: 0.0150)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/garage/garage: -34.59% (0.1113 => 0.0728, std.dev.: 0.0010)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -16.44% (0.0803 => 0.0671, std.dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -12.30% (0.7918 => 0.6944, std.dev.: 0.0068)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -11.91% (0.1075 => 0.0947, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: -10.86% (0.1151 => 0.1026, std.dev.: 0.0043)
  MultiSource/Applications/JM/lencod/lencod: -10.01% (18.9387 => 17.0438, std.dev.: 0.6707)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -8.09% (1.7804 => 1.6364, std.dev.: 0.0088)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -7.71% (0.8025 => 0.7406, std.dev.: 0.0076)
  MultiSource/Applications/lemon/lemon: -6.82% (1.3155 => 1.2258, std.dev.: 0.0227)
  MultiSource/Benchmarks/Olden/em3d/em3d: -6.14% (0.2117 => 0.1987, std.dev.: 0.0044)
  MultiSource/Applications/SIBsim4/SIBsim4: -5.95% (1.6793 => 1.5793, std.dev.: 0.0296)
  MultiSource/Applications/oggenc/oggenc: -5.55% (5.9886 => 5.6561, std.dev.: 0.0816)
  MultiSource/Benchmarks/McCat/18-imp/imp: -5.36% (0.4199 => 0.3974, std.dev.: 0.0020)
  MultiSource/Benchmarks/McCat/09-vor/vor: -4.92% (0.3723 => 0.3540, std.dev.: 0.0039)
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.83% (0.5698 => 0.5423, std.dev.: 0.0053)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -4.19% (1.3686 => 1.3113, std.dev.: 0.0099)
  MultiSource/Applications/ClamAV/clamscan: -2.93% (17.3229 => 16.8161, std.dev.: 0.1073)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -2.58% (0.4030 => 0.3926, std.dev.: 0.0035)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.45% (1.2911 => 0.7301, std.dev.: 0.0023)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -37.76% (4.4050 => 2.7415, std.dev.: 0.0103)
  MultiSource/Benchmarks/Ptrdist/ks/ks: -24.72% (1.6105 => 1.2124, std.dev.: 0.0077)
  MultiSource/Applications/lambda-0_1_3/lambda: -22.71% (9.1099 => 7.0414, std.dev.: 0.1269)
  MultiSource/Benchmarks/Olden/bisort/bisort: -21.75% (0.8606 => 0.6734, std.dev.: 0.0570)
  SingleSource/Benchmarks/Shootout/hash: -21.13% (5.3656 => 4.2321, std.dev.: 0.1370)
  SingleSource/Benchmarks/Shootout-C++/hash: -20.97% (0.7941 => 0.6276, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -20.88% (4.8986 => 3.8760, std.dev.: 0.0681)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.18% (5.7264 => 4.5707, std.dev.: 0.0165)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.64% (6.2328 => 5.0709, std.dev.: 0.0040)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -15.59% (25.3677 => 21.4122, std.dev.: 0.0276)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -14.19% (0.1945 => 0.1669, std.dev.: 0.0098)
  MultiSource/Benchmarks/Olden/tsp/tsp: -13.73% (1.6613 => 1.4332, std.dev.: 0.0147)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.39% (1.6679 => 1.4445, std.dev.: 0.0061)
  SingleSource/Benchmarks/Misc/salsa20: -13.03% (10.3398 => 8.9922, std.dev.: 0.1156)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -12.32% (0.1542 => 0.1352, std.dev.: 0.0060)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -10.33% (0.2973 => 0.2666, std.dev.: 0.0081)
  MultiSource/Applications/siod/siod: -9.75% (3.7240 => 3.3608, std.dev.: 0.0778)
  MultiSource/Applications/SIBsim4/SIBsim4: -9.73% (3.5327 => 3.1890, std.dev.: 0.0342)
  MultiSource/Benchmarks/FreeBench/neural/neural: -9.42% (0.3513 => 0.3182, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.44% (9.8728 => 9.0400, std.dev.: 0.0078)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -8.02% (0.3267 => 0.3005, std.dev.: 0.0017)
  MultiSource/Applications/sqlite3/sqlite3: -7.99% (4.6358 => 4.2655, std.dev.: 0.0688)
  MultiSource/Benchmarks/nbench/nbench: -7.61% (22.3004 => 20.6039, std.dev.: 0.6421)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.35% (4.5717 => 4.2359, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.89% (5.5889 => 5.2038, std.dev.: 0.0157)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -6.83% (2.8537 => 2.6587, std.dev.: 0.0417)
  SingleSource/Benchmarks/Shootout-C++/hash2: -6.25% (3.5939 => 3.3693, std.dev.: 0.0111)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -5.55% (1.3530 => 1.2779, std.dev.: 0.0264)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.38% (6.3757 => 6.0326, std.dev.: 0.0109)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.05% (0.3702 => 0.3515, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.01% (1.3084 => 1.2428, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.90% (5.3184 => 5.0576, std.dev.: 0.0302)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.58% (4.5935 => 4.3831, std.dev.: 0.0771)
  SingleSource/Benchmarks/BenchmarkGame/recursive: -4.32% (2.5087 => 2.4003, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.21% (5.3276 => 5.1032, std.dev.: 0.0048)
  SingleSource/Benchmarks/Misc/flops: -4.17% (10.2170 => 9.7909, std.dev.: 0.0288)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.00% (1.6535 => 1.5873, std.dev.: 0.0056)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.88% (1.6440 => 1.5802, std.dev.: 0.0062)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -3.75% (1.4783 => 1.4229, std.dev.: 0.0203)
  SingleSource/Benchmarks/Misc/whetstone: -3.47% (3.5970 => 3.4723, std.dev.: 0.0163)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.63% (3.8665 => 3.7649, std.dev.: 0.0017)
  MultiSource/Benchmarks/BitBench/five11/five11: -2.47% (5.7342 => 5.5927, std.dev.: 0.0400)
  MultiSource/Benchmarks/mafft/pairlocalalign: -2.39% (48.3307 => 47.1733, std.dev.: 0.1236)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.26% (4.5094 => 4.4077, std.dev.: 0.0334)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -1.90% (4.2167 => 4.1366, std.dev.: 0.0239)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.85% (1.1791 => 1.1573, std.dev.: 0.0027)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -1.77% (5.9068 => 5.8023, std.dev.: 0.0285)
  MultiSource/Benchmarks/Olden/power/power: -1.59% (1.2558 => 1.2358, std.dev.: 0.0012)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.23% (1.6980 => 1.6771, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.15% (9.6556 => 9.5441, std.dev.: 0.0335)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -8.88% (0.1441 => 0.1313, std.dev.: 0.0022)

Report Time: 1.03s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20130708/475150d6/attachment.html>