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

Sun Sep 29 22:07:03 PDT 2013

http://llvm.org/perf/db_default/v4/nts/15804?compare_to=15800&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16

Comparing:
     Run: 15804, Order: 191649, Start Time: 2013-09-30 03:22:31, End Time: 2013-09-30 05:09:56
      To: 15800, Order: 191648, Start Time: 2013-09-30 00:48:13, End Time: 2013-09-30 02:29:42
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18

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

Performance Regressions: 12 (50 on baseline)
Performance Improvements: 2 (12 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1093 (1045 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.70% (0.9628 => 0.9792, std.dev.: 0.0028)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/nbench/nbench: 12.88% (20.3579 => 22.9795, std.dev.: 0.8716)
  MultiSource/Applications/lemon/lemon: 9.51% (0.8368 => 0.9164, std.dev.: 0.0059)
  SingleSource/Benchmarks/Shootout-C++/ary3: 5.62% (4.7592 => 5.0268, std.dev.: 0.0347)
  SingleSource/Regression/C/uint64_to_float: 4.02% (1.4190 => 1.4760, std.dev.: 0.0039)
  MultiSource/Applications/lua/lua: 3.99% (29.0959 => 30.2576, std.dev.: 0.2678)
  MultiSource/Applications/spiff/spiff: 3.71% (2.8304 => 2.9353, std.dev.: 0.0268)
  SingleSource/Benchmarks/Misc/ReedSolomon: 1.83% (9.6139 => 9.7901, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.49% (11.9544 => 12.1328, std.dev.: 0.0030)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.44% (2.3889 => 2.4234, std.dev.: 0.0081)
  MultiSource/Applications/sqlite3/sqlite3: 1.08% (4.3162 => 4.3629, std.dev.: 0.0142)
  SingleSource/Benchmarks/Shootout/methcall: 1.03% (8.5818 => 8.6701, std.dev.: 0.0219)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.37% (4.3229 => 4.2204, std.dev.: 0.0289)
  SingleSource/Benchmarks/Misc/ffbench: -1.04% (1.4095 => 1.3949, std.dev.: 0.0028)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 6.02% (0.1346 => 0.1427, std.dev.: 0.0039)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 5.17% (0.4624 => 0.4863, std.dev.: 0.0054)
  MultiSource/Applications/sqlite3/sqlite3: 5.07% (16.2888 => 17.1146, std.dev.: 0.1805)
  MultiSource/Applications/siod/siod: 4.70% (2.4480 => 2.5630, std.dev.: 0.0228)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.07% (0.3096 => 0.3222, std.dev.: 0.0021)
  MultiSource/Applications/sgefa/sgefa: 3.95% (0.3848 => 0.4000, std.dev.: 0.0040)
  MultiSource/Applications/d/make_dparser: 3.42% (3.4962 => 3.6156, std.dev.: 0.0257)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.35% (0.9828 => 1.0157, std.dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 3.27% (0.3822 => 0.3947, std.dev.: 0.0038)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.17% (0.5705 => 0.5886, std.dev.: 0.0042)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.14% (0.9494 => 0.9792, std.dev.: 0.0028)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.96% (1.8775 => 1.9331, std.dev.: 0.0021)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.77% (9.9903 => 10.2675, std.dev.: 0.0281)
  MultiSource/Benchmarks/Bullet/bullet: 2.53% (32.7552 => 33.5826, std.dev.: 0.2993)
  MultiSource/Applications/lua/lua: 2.49% (4.2242 => 4.3293, std.dev.: 0.0230)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.99% (44.2807 => 45.1601, std.dev.: 0.0746)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.93% (1.2695 => 1.2940, std.dev.: 0.0042)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.88% (1.4033 => 1.4297, std.dev.: 0.0062)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.72% (1.0952 => 1.1140, std.dev.: 0.0064)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.44% (1.3249 => 1.3440, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.25% (1.3235 => 1.3400, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.24% (1.2630 => 1.2786, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.22% (1.2523 => 1.2676, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.21% (1.2152 => 1.2299, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.21% (1.2494 => 1.2645, std.dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.12% (1.4792 => 1.4958, std.dev.: 0.0053)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: 63.41% (7.6426 => 12.4884, std.dev.: 0.0700)
  SingleSource/Benchmarks/Misc/ReedSolomon: 14.83% (8.5256 => 9.7901, std.dev.: 0.0082)
  MultiSource/Applications/lemon/lemon: 7.48% (0.8526 => 0.9164, std.dev.: 0.0059)
  SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0001)
  MultiSource/Applications/lambda-0_1_3/lambda: 6.23% (8.1346 => 8.6416, std.dev.: 0.0077)
  MultiSource/Applications/aha/aha: 5.60% (3.5731 => 3.7731, std.dev.: 0.0085)
  SingleSource/Benchmarks/McGill/misr: 5.12% (0.3771 => 0.3964, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.40% (3.5642 => 3.7212, std.dev.: 0.0012)
  MultiSource/Applications/spiff/spiff: 4.11% (2.8194 => 2.9353, std.dev.: 0.0268)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.82% (5.7757 => 5.9966, std.dev.: 0.0089)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.06% (2.1472 => 2.2130, std.dev.: 0.0008)
  SingleSource/Benchmarks/Misc/fp-convert: 2.88% (7.5877 => 7.8060, std.dev.: 0.0388)
  MultiSource/Applications/lua/lua: 2.50% (29.5202 => 30.2576, std.dev.: 0.2678)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.39% (5.4925 => 5.6240, std.dev.: 0.0007)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.27% (1.8519 => 1.8940, std.dev.: 0.0034)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.19% (1.5940 => 1.6289, std.dev.: 0.0051)
  MultiSource/Applications/sqlite3/sqlite3: 2.10% (4.2733 => 4.3629, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.99% (3.1569 => 3.2196, std.dev.: 0.0008)
  MultiSource/Applications/siod/siod: 1.76% (3.5310 => 3.5931, std.dev.: 0.0220)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.71% (11.9288 => 12.1328, std.dev.: 0.0030)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.68% (1.0477 => 1.0653, std.dev.: 0.0043)
  SingleSource/Regression/C/uint64_to_float: 1.60% (1.4528 => 1.4760, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout/methcall: 1.48% (8.5434 => 8.6701, std.dev.: 0.0219)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.47% (1.6707 => 1.6952, std.dev.: 0.0003)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.25% (16.7972 => 17.0065, std.dev.: 0.0533)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/Altivec/casts: -20.03% (0.1483 => 0.1186, std.dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/matrix: -7.00% (0.2571 => 0.2391, std.dev.: 0.0027)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -53.77% (0.5226 => 0.2416, std.dev.: 0.0068)
  MultiSource/Applications/sgefa/sgefa: -47.12% (1.5790 => 0.8350, std.dev.: 0.0005)
  SingleSource/Benchmarks/Linpack/linpack-pc: -22.71% (57.2347 => 44.2378, std.dev.: 1.1955)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -18.99% (15.9508 => 12.9214, std.dev.: 0.0603)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -9.88% (3.4956 => 3.1503, std.dev.: 0.0275)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -9.56% (20.8247 => 18.8331, std.dev.: 0.0553)
  MultiSource/Benchmarks/mafft/pairlocalalign: -7.42% (50.0284 => 46.3147, std.dev.: 0.0299)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.57% (2.5938 => 2.5011, std.dev.: 0.0186)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -3.18% (4.3592 => 4.2204, std.dev.: 0.0289)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -1.83% (17.1431 => 16.8294, std.dev.: 0.0345)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 5.86% (0.1348 => 0.1427, std.dev.: 0.0039)

Report Time: 0.79s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

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