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

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Sat Jun 15 15:27:04 PDT 2013


http://llvm.org/perf/db_default/v4/nts/12430?compare_to=12426&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13

Comparing:
     Run: 12430, Order: 184048, Start Time: 2013-06-15 20:45:29, End Time: 2013-06-15 22:27:57
      To: 12426, Order: 184046, Start Time: 2013-06-15 18:31:09, End Time: 2013-06-15 20:11:14
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16

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

Performance Regressions: 9 (18 on baseline)
Performance Improvements: 3 (71 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1095 (1018 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 1.96% (0.5622 => 0.5732, std.dev.: 0.0042)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/fibo: 15.87% (4.1695 => 4.8313, std.dev.: 0.0017)
  SingleSource/Benchmarks/Shootout-C++/hash: 5.90% (0.7182 => 0.7606, std.dev.: 0.0101)
  SingleSource/Benchmarks/Misc/salsa20: 5.27% (8.5407 => 8.9912, std.dev.: 0.0131)
  SingleSource/Benchmarks/Stanford/FloatMM: 4.31% (0.7793 => 0.8129, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.30% (5.9030 => 6.1570, std.dev.: 0.0030)
  SingleSource/Benchmarks/Misc/flops: 3.40% (9.5302 => 9.8541, std.dev.: 0.0162)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.04% (42.4199 => 43.2837, std.dev.: 0.1119)
  MultiSource/Applications/siod/siod: 1.65% (3.7404 => 3.8023, std.dev.: 0.0014)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -1.43% (25.8607 => 25.4917, std.dev.: 0.1425)
  MultiSource/Benchmarks/Prolangs-C/football/football: -1.06% (1.0207 => 1.0099, std.dev.: 0.0030)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -2.89% (7.5506 => 7.3324, std.dev.: 0.0233)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -1.70% (0.1472 => 0.1447, std.dev.: 0.0015)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.73% (0.2721 => 0.2877, std.dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.00% (1.5862 => 1.6338, std.dev.: 0.0100)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 19.47% (6.1372 => 7.3324, std.dev.: 0.0233)
  MultiSource/Applications/sgefa/sgefa: 17.99% (1.1695 => 1.3799, std.dev.: 0.0445)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.98% (5.2003 => 5.6151, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.00% (3.1853 => 3.3763, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 4.81% (7.0179 => 7.3558, std.dev.: 0.1070)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.66% (4.6639 => 4.8812, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.60% (3.2201 => 3.3683, std.dev.: 0.0239)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.72% (5.9362 => 6.1570, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.39% (5.2788 => 5.4578, std.dev.: 0.0060)
  SingleSource/Benchmarks/Stanford/FloatMM: 3.11% (0.7884 => 0.8129, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.84% (5.5010 => 5.6575, std.dev.: 0.0479)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.54% (4.3727 => 4.4837, std.dev.: 0.0047)
  MultiSource/Applications/siod/siod: 2.10% (3.7240 => 3.8023, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.02% (5.6582 => 5.7726, std.dev.: 0.0178)
  SingleSource/Benchmarks/Shootout-C++/methcall: 1.11% (11.4990 => 11.6262, std.dev.: 0.0142)
  SingleSource/Benchmarks/Misc/oourafft: 1.05% (3.7315 => 3.7706, std.dev.: 0.0108)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/garage/garage: -36.48% (0.1113 => 0.0707, std.dev.: 0.0006)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -16.31% (0.0803 => 0.0672, std.dev.: 0.0016)
  SingleSource/Benchmarks/Misc/whetstone: -15.31% (0.1097 => 0.0929, std.dev.: 0.0018)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -14.07% (0.1322 => 0.1136, std.dev.: 0.0031)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -13.26% (0.7918 => 0.6868, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: -12.08% (0.1151 => 0.1012, std.dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -11.60% (0.1646 => 0.1455, std.dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -11.44% (0.1075 => 0.0952, std.dev.: 0.0009)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.17% (0.2006 => 0.1802, std.dev.: 0.0062)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -10.09% (1.5932 => 1.4325, std.dev.: 0.0075)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -10.00% (5.1587 => 4.6426, std.dev.: 0.0199)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -9.85% (1.0314 => 0.9298, std.dev.: 0.0134)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -9.78% (51.0211 => 46.0321, std.dev.: 0.0765)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -9.51% (0.8025 => 0.7262, std.dev.: 0.0064)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -9.17% (1.7804 => 1.6171, std.dev.: 0.0073)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -8.32% (0.2416 => 0.2215, std.dev.: 0.0055)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -7.87% (5.4314 => 5.0037, std.dev.: 0.1078)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -7.10% (0.1886 => 0.1752, std.dev.: 0.0014)
  MultiSource/Applications/lemon/lemon: -6.85% (1.3155 => 1.2254, std.dev.: 0.0309)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -6.68% (15.9860 => 14.9184, std.dev.: 0.0197)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.57% (0.7381 => 0.6896, std.dev.: 0.0039)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -6.34% (2.0439 => 1.9143, std.dev.: 0.0132)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -4.29% (0.4030 => 0.3857, std.dev.: 0.0053)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -4.19% (1.3686 => 1.3113, std.dev.: 0.0025)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -4.18% (0.2753 => 0.2638, std.dev.: 0.0008)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -3.71% (0.2961 => 0.2851, std.dev.: 0.0007)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -3.24% (0.3853 => 0.3728, std.dev.: 0.0027)
  MultiSource/Benchmarks/mafft/pairlocalalign: -2.75% (10.7257 => 10.4310, std.dev.: 0.0752)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: -2.63% (0.5887 => 0.5732, std.dev.: 0.0042)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: -2.35% (0.4861 => 0.4747, std.dev.: 0.0010)
  MultiSource/Benchmarks/PAQ8p/paq8p: -2.10% (2.5078 => 2.4552, std.dev.: 0.0155)
  MultiSource/Benchmarks/Prolangs-C/football/football: -1.88% (1.0292 => 1.0099, std.dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: -1.75% (0.6788 => 0.6669, std.dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -1.72% (0.8969 => 0.8815, std.dev.: 0.0026)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -1.71% (25.9348 => 25.4917, std.dev.: 0.1425)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -1.56% (1.8435 => 1.8148, std.dev.: 0.0011)
  MultiSource/Benchmarks/MallocBench/gs/gs: -1.48% (4.7091 => 4.6394, std.dev.: 0.0162)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.36% (1.2911 => 0.7313, std.dev.: 0.0060)
  MultiSource/Benchmarks/Olden/mst/mst: -36.26% (0.2099 => 0.1338, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.63% (4.4050 => 3.2318, std.dev.: 0.1432)
  MultiSource/Benchmarks/Ptrdist/ft/ft: -25.98% (1.0251 => 0.7588, std.dev.: 0.0730)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -24.88% (6.2328 => 4.6823, std.dev.: 0.1742)
  MultiSource/Benchmarks/Olden/bisort/bisort: -21.24% (0.8606 => 0.6778, std.dev.: 0.0087)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -16.61% (1.8291 => 1.5252, std.dev.: 0.1083)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -15.72% (25.3677 => 21.3798, std.dev.: 0.0428)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -14.13% (0.0920 => 0.0790, std.dev.: 0.0042)
  SingleSource/Benchmarks/Misc/salsa20: -13.04% (10.3398 => 8.9912, std.dev.: 0.0131)
  MultiSource/Benchmarks/mafft/pairlocalalign: -10.44% (48.3307 => 43.2837, std.dev.: 0.1119)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -9.89% (10.2418 => 9.2291, std.dev.: 0.0976)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -9.89% (1.6679 => 1.5030, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -9.11% (9.8728 => 8.9738, std.dev.: 0.1666)
  MultiSource/Applications/SIBsim4/SIBsim4: -8.75% (3.5327 => 3.2235, std.dev.: 0.0527)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -6.86% (0.4445 => 0.4140, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.84% (5.5889 => 5.2066, std.dev.: 0.0020)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -6.63% (0.1945 => 0.1816, std.dev.: 0.0000)
  MultiSource/Applications/sqlite3/sqlite3: -6.16% (4.6358 => 4.3504, std.dev.: 0.0639)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -5.72% (4.5717 => 4.3101, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.95% (5.3184 => 5.0552, std.dev.: 0.0782)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -4.32% (0.2777 => 0.2657, std.dev.: 0.0031)
  MultiSource/Benchmarks/Bullet/bullet: -4.23% (7.1938 => 6.8893, std.dev.: 0.0345)
  SingleSource/Benchmarks/Shootout-C++/hash: -4.22% (0.7941 => 0.7606, std.dev.: 0.0101)
  MultiSource/Applications/lambda-0_1_3/lambda: -3.90% (9.1099 => 8.7549, std.dev.: 0.0368)
  SingleSource/Benchmarks/Misc/flops: -3.55% (10.2170 => 9.8541, std.dev.: 0.0162)
  MultiSource/Benchmarks/BitBench/five11/five11: -3.06% (5.7342 => 5.5589, std.dev.: 0.0314)
  MultiSource/Benchmarks/Olden/tsp/tsp: -2.99% (1.6613 => 1.6116, std.dev.: 0.0069)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.86% (3.8665 => 3.7560, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.23% (4.5094 => 4.4090, std.dev.: 0.0268)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -1.79% (4.2167 => 4.1413, std.dev.: 0.0012)
  MultiSource/Benchmarks/NPB-serial/is/is: -1.34% (12.1841 => 12.0206, std.dev.: 0.0169)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.23% (9.6556 => 9.5370, std.dev.: 0.0030)
  MultiSource/Benchmarks/Ptrdist/ks/ks: -1.09% (1.6105 => 1.5930, std.dev.: 0.0047)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 0.42% (0.1441 => 0.1447, std.dev.: 0.0015)

Report Time: 0.68s
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