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

Sun Sep 22 05:23:23 PDT 2013

http://llvm.org/perf/db_default/v4/nts/15552?compare_to=15549&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16

Comparing:
     Run: 15552, Order: 191170, Start Time: 2013-09-22 10:40:15, End Time: 2013-09-22 12:26:06
      To: 15549, Order: 191164, Start Time: 2013-09-22 08:23:52, End Time: 2013-09-22 10:15:24
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 (37 on baseline)
Performance Improvements: 15 (13 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1077 (1057 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 10.47% (0.4191 => 0.4630, std.dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.20% (1.2556 => 1.3460, std.dev.: 0.0040)
  MultiSource/Benchmarks/sim/sim: 6.17% (3.8360 => 4.0727, std.dev.: 0.0018)
  MultiSource/Applications/aha/aha: 5.12% (3.5798 => 3.7632, std.dev.: 0.0070)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.68% (0.6272 => 0.6503, std.dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C++/life/life: 3.44% (2.4682 => 2.5531, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.42% (5.7811 => 5.9791, std.dev.: 0.0104)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 3.17% (1.1795 => 1.2169, std.dev.: 0.0008)
  MultiSource/Applications/spiff/spiff: 2.29% (2.8837 => 2.9496, std.dev.: 0.0137)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.27% (3.5267 => 3.6069, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.27% (5.2061 => 5.3243, std.dev.: 0.0390)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.19% (5.5036 => 5.6241, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.93% (3.1593 => 3.2203, std.dev.: 0.0048)
  SingleSource/Benchmarks/Shootout-C++/hash2: 1.32% (3.6185 => 3.6662, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.22% (5.8899 => 5.9620, std.dev.: 0.0251)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: -32.22% (0.1046 => 0.0709, std.dev.: 0.0042)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -15.71% (0.0764 => 0.0644, std.dev.: 0.0040)
  MultiSource/Applications/SPASS/SPASS: -13.18% (19.0000 => 16.4964, std.dev.: 0.1193)
  MultiSource/Benchmarks/mafft/pairlocalalign: -12.36% (11.6732 => 10.2303, std.dev.: 0.1084)
  MultiSource/Applications/treecc/treecc: -11.30% (2.6033 => 2.3090, std.dev.: 0.0077)
  SingleSource/Benchmarks/Linpack/linpack-pc: -6.50% (0.3169 => 0.2963, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -3.67% (1.3889 => 1.3379, std.dev.: 0.0175)
  MultiSource/Benchmarks/McCat/09-vor/vor: -2.99% (0.3647 => 0.3538, std.dev.: 0.0025)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -2.21% (1.2537 => 1.2260, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.18% (6.2682 => 6.1317, std.dev.: 0.0509)
  MultiSource/Applications/spiff/spiff: -2.09% (0.9458 => 0.9260, std.dev.: 0.0065)
  MultiSource/Benchmarks/MallocBench/gs/gs: -1.20% (4.7055 => 4.6488, std.dev.: 0.0165)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Linpack/linpack-pc: -15.04% (51.0227 => 43.3489, std.dev.: 1.8269)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -13.70% (10.8674 => 9.3782, std.dev.: 0.2042)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -2.43% (6.0141 => 5.8681, std.dev.: 0.0508)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 3.75% (0.1308 => 0.1357, std.dev.: 0.0034)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/spiff/spiff: 3.92% (0.8911 => 0.9260, std.dev.: 0.0065)
  MultiSource/Applications/siod/siod: 3.31% (2.4480 => 2.5290, std.dev.: 0.0217)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.98% (1.1393 => 1.1733, std.dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 2.69% (0.3822 => 0.3925, std.dev.: 0.0011)
  MultiSource/Applications/treecc/treecc: 2.55% (2.2516 => 2.3090, std.dev.: 0.0077)
  MultiSource/Benchmarks/McCat/05-eks/eks: 2.55% (0.5185 => 0.5317, std.dev.: 0.0023)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.54% (0.8667 => 0.8887, std.dev.: 0.0039)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.49% (0.9828 => 1.0073, std.dev.: 0.0043)
  MultiSource/Applications/hexxagon/hexxagon: 2.10% (1.0276 => 1.0492, std.dev.: 0.0027)
  MultiSource/Applications/SPASS/SPASS: 2.05% (16.1646 => 16.4964, std.dev.: 0.1193)
  MultiSource/Applications/kimwitu++/kc: 1.93% (18.3608 => 18.7156, std.dev.: 0.0781)
  SingleSource/Benchmarks/Misc-C++/bigfib: 1.91% (0.6439 => 0.6562, std.dev.: 0.0029)
  MultiSource/Applications/minisat/minisat: 1.83% (0.7439 => 0.7575, std.dev.: 0.0034)
  MultiSource/Applications/hbd/hbd: 1.79% (1.5696 => 1.5977, std.dev.: 0.0069)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.66% (1.0756 => 1.0935, std.dev.: 0.0016)
  MultiSource/Applications/d/make_dparser: 1.66% (3.4962 => 3.5542, std.dev.: 0.0173)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.32% (4.5883 => 4.6488, std.dev.: 0.0165)
  MultiSource/Applications/lua/lua: 1.01% (4.2242 => 4.2669, std.dev.: 0.0160)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 18.49% (0.1374 => 0.1628, std.dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 10.50% (1.1013 => 1.2169, std.dev.: 0.0008)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.54% (1.2516 => 1.3460, std.dev.: 0.0040)
  SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0085)
  MultiSource/Benchmarks/sim/sim: 6.30% (3.8312 => 4.0727, std.dev.: 0.0018)
  MultiSource/Applications/aha/aha: 5.32% (3.5731 => 3.7632, std.dev.: 0.0070)
  MultiSource/Applications/spiff/spiff: 4.62% (2.8194 => 2.9496, std.dev.: 0.0137)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.52% (5.7757 => 5.9791, std.dev.: 0.0104)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 3.45% (0.4258 => 0.4405, std.dev.: 0.0042)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.48% (1.7652 => 1.8090, std.dev.: 0.0022)
  MultiSource/Applications/siod/siod: 2.42% (3.5310 => 3.6166, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.40% (5.4925 => 5.6241, std.dev.: 0.0006)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.37% (0.5182 => 0.5305, std.dev.: 0.0015)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.01% (3.1569 => 3.2203, std.dev.: 0.0048)
  MultiSource/Benchmarks/Olden/power/power: 1.94% (1.2170 => 1.2406, std.dev.: 0.0027)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.27% (3.5683 => 3.6136, std.dev.: 0.0118)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 1.25% (4.0596 => 4.1102, std.dev.: 0.0192)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.10% (16.7972 => 16.9827, std.dev.: 0.0258)
  SingleSource/Benchmarks/Misc/richards_benchmark: 1.01% (1.4012 => 1.4153, std.dev.: 0.0046)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -55.15% (0.5226 => 0.2344, std.dev.: 0.0023)
  MultiSource/Applications/sgefa/sgefa: -47.15% (1.5790 => 0.8345, std.dev.: 0.0030)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -25.00% (0.0400 => 0.0300, std.dev.: 0.0004)
  SingleSource/Benchmarks/Linpack/linpack-pc: -24.26% (57.2347 => 43.3489, std.dev.: 1.8269)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -17.94% (15.9508 => 13.0893, std.dev.: 0.3545)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -11.43% (20.8247 => 18.4453, std.dev.: 0.1794)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -9.98% (3.4956 => 3.1467, std.dev.: 0.0291)
  MultiSource/Benchmarks/FreeBench/mason/mason: -9.96% (0.3304 => 0.2975, std.dev.: 0.0001)
  MultiSource/Benchmarks/mafft/pairlocalalign: -7.08% (50.0284 => 46.4877, std.dev.: 0.3042)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.97% (2.5938 => 2.4909, std.dev.: 0.0215)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -3.94% (4.3592 => 4.1874, std.dev.: 0.0616)
  MultiSource/Applications/SIBsim4/SIBsim4: -3.65% (3.7437 => 3.6069, std.dev.: 0.0122)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -3.02% (2.4471 => 2.3731, std.dev.: 0.0245)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 0.67% (0.1348 => 0.1357, std.dev.: 0.0034)

Report Time: 0.71s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

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