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

Thu Sep 19 11:22:46 PDT 2013

http://llvm.org/perf/db_default/v4/nts/15458?compare_to=15455&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16

Comparing:
     Run: 15458, Order: 191006, Start Time: 2013-09-19 16:32:51, End Time: 2013-09-19 18:25:27
      To: 15455, Order: 191000, Start Time: 2013-09-19 14:26:19, End Time: 2013-09-19 16:11:44
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18

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

Performance Regressions: 27 (31 on baseline)
Performance Improvements: 7 (13 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1073 (1063 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 51.26% (1.4299 => 2.1628, std.dev.: 0.1784)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 42.80% (4.9613 => 7.0846, std.dev.: 0.1492)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 41.79% (0.1589 => 0.2253, std.dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 30.90% (4.8934 => 6.4055, std.dev.: 0.2266)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 28.94% (5.5464 => 7.1518, std.dev.: 0.2873)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 21.40% (0.2710 => 0.3290, std.dev.: 0.0202)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 18.47% (44.8966 => 53.1881, std.dev.: 1.8907)
  MultiSource/Benchmarks/mafft/pairlocalalign: 18.45% (10.2098 => 12.0933, std.dev.: 0.4781)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 14.80% (14.7338 => 16.9145, std.dev.: 0.2920)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 11.45% (1.3595 => 1.5151, std.dev.: 0.0140)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 9.64% (1.2895 => 1.4138, std.dev.: 0.0417)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 9.38% (1.3118 => 1.4349, std.dev.: 0.0269)
  MultiSource/Applications/kimwitu++/kc: 8.10% (18.8090 => 20.3325, std.dev.: 0.5334)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 7.84% (1.1112 => 1.1983, std.dev.: 0.0322)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.00% (1.3059 => 1.3973, std.dev.: 0.0150)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 3.03% (1.2295 => 1.2667, std.dev.: 0.0004)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 53.31% (0.0287 => 0.0440, std.dev.: 0.0014)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 37.46% (0.1439 => 0.1978, std.dev.: 0.0147)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 26.52% (1.4831 => 1.8764, std.dev.: 0.0126)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 24.94% (2.4867 => 3.1070, std.dev.: 0.0711)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 20.51% (9.3499 => 11.2677, std.dev.: 0.2722)
  SingleSource/Benchmarks/Misc/flops: 15.24% (8.1285 => 9.3675, std.dev.: 0.1180)
  MultiSource/Benchmarks/Bullet/bullet: 10.20% (7.0070 => 7.7218, std.dev.: 0.1214)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 8.82% (0.3300 => 0.3591, std.dev.: 0.0095)
  MultiSource/Applications/lua/lua: 5.50% (29.1029 => 30.7043, std.dev.: 0.2293)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 4.59% (4.5731 => 4.7831, std.dev.: 0.0217)
  SingleSource/Benchmarks/Stanford/FloatMM: 4.42% (0.6903 => 0.7208, std.dev.: 0.0042)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -12.24% (7.4145 => 6.5068, std.dev.: 0.2012)
  SingleSource/Benchmarks/Shootout/sieve: -11.86% (7.9859 => 7.0385, std.dev.: 0.2459)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -5.93% (3.8556 => 3.6269, std.dev.: 0.0229)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -3.76% (2.2074 => 2.1245, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.62% (6.0004 => 5.8431, std.dev.: 0.0217)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -2.27% (12.0529 => 11.7794, std.dev.: 0.0498)
  SingleSource/Benchmarks/Shootout/fib2: -1.76% (3.6541 => 3.5898, std.dev.: 0.0211)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -2.46% (0.1343 => 0.1310, std.dev.: 0.0092)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 54.03% (1.4041 => 2.1628, std.dev.: 0.1784)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 43.72% (4.9293 => 7.0846, std.dev.: 0.1492)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 40.99% (0.1598 => 0.2253, std.dev.: 0.0050)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 30.44% (4.9105 => 6.4055, std.dev.: 0.2266)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 30.00% (5.5014 => 7.1518, std.dev.: 0.2873)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 24.86% (0.2635 => 0.3290, std.dev.: 0.0202)
  MultiSource/Benchmarks/mafft/pairlocalalign: 21.05% (9.9903 => 12.0933, std.dev.: 0.4781)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 20.12% (44.2807 => 53.1881, std.dev.: 1.8907)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 19.62% (7.2661 => 8.6918, std.dev.: 0.4923)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 16.84% (14.4764 => 16.9145, std.dev.: 0.2920)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 12.25% (1.3498 => 1.5151, std.dev.: 0.0140)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 11.37% (1.2695 => 1.4138, std.dev.: 0.0417)
  MultiSource/Applications/kimwitu++/kc: 10.74% (18.3608 => 20.3325, std.dev.: 0.5334)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 9.41% (1.0952 => 1.1983, std.dev.: 0.0322)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.30% (1.3249 => 1.4349, std.dev.: 0.0269)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.92% (1.2948 => 1.3973, std.dev.: 0.0150)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.13% (1.3499 => 1.4192, std.dev.: 0.0226)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 4.81% (1.2086 => 1.2667, std.dev.: 0.0004)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 52.25% (0.0289 => 0.0440, std.dev.: 0.0014)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 37.70% (0.1374 => 0.1892, std.dev.: 0.0159)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 26.53% (1.4830 => 1.8764, std.dev.: 0.0126)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 25.52% (2.4753 => 3.1070, std.dev.: 0.0711)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 19.13% (9.4586 => 11.2677, std.dev.: 0.2722)
  MultiSource/Benchmarks/Bullet/bullet: 9.79% (7.0333 => 7.7218, std.dev.: 0.1214)
  SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 4.56% (4.5744 => 4.7831, std.dev.: 0.0217)
  MultiSource/Applications/lua/lua: 4.01% (29.5202 => 30.7043, std.dev.: 0.2293)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.02% (3.5550 => 3.6269, std.dev.: 0.0229)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.42% (1.5940 => 1.6167, std.dev.: 0.0059)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.32% (16.7972 => 17.0187, std.dev.: 0.0465)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.17% (5.7757 => 5.8431, std.dev.: 0.0217)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -51.21% (0.5226 => 0.2550, std.dev.: 0.0118)
  MultiSource/Applications/sgefa/sgefa: -47.09% (1.5790 => 0.8355, std.dev.: 0.0340)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -17.87% (15.9508 => 13.1006, std.dev.: 0.6110)
  SingleSource/Benchmarks/Linpack/linpack-pc: -17.28% (57.2347 => 47.3466, std.dev.: 3.0273)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -10.93% (20.8247 => 18.5490, std.dev.: 0.0837)
  MultiSource/Benchmarks/mafft/pairlocalalign: -10.71% (50.0284 => 44.6725, std.dev.: 0.0893)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -9.48% (3.4956 => 3.1641, std.dev.: 0.0238)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -3.94% (4.3592 => 4.1875, std.dev.: 0.0622)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.26% (17.1431 => 16.7551, std.dev.: 0.0741)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.99% (2.5938 => 2.5421, std.dev.: 0.0029)
  MultiSource/Benchmarks/SciMark2-C/scimark2: -1.35% (89.7126 => 88.5037, std.dev.: 0.1849)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.15% (3.8582 => 3.8138, std.dev.: 0.0113)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -1.06% (2.1472 => 2.1245, std.dev.: 0.0037)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -2.82% (0.1348 => 0.1310, std.dev.: 0.0092)

Report Time: 0.65s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20130919/374479fb/attachment.html>

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

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