[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Nov 28 00:45:57 PST 2013
http://llvm.org/perf/db_default/v4/nts/17674?compare_to=17670&baseline=17660
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:21
Comparing:
Run: 17674, Order: 195908, Start Time: 2013-11-28 07:08:58, End Time: 2013-11-28 08:49:58
To: 17670, Order: 195906, Start Time: 2013-11-28 03:05:22, End Time: 2013-11-28 04:45:02
Baseline: 17660, Order: 195884, Start Time: 2013-11-27 22:43:57, End Time: 2013-11-28 00:31:03
===============
Tests Summary
===============
Performance Regressions: 14 (29 on baseline)
Performance Improvements: 4 (63 on baseline)
Unchanged Tests: 1092 (1018 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.91% (0.9207 => 0.9567, std.dev.: 0.0062)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.28% (1.6690 => 1.6904, std.dev.: 0.0012)
MultiSource/Applications/sqlite3/sqlite3: 1.04% (15.7289 => 15.8930, std.dev.: 0.0097)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 35.19% (0.1458 => 0.1971, std.dev.: 0.0006)
MultiSource/Benchmarks/Olden/treeadd/treeadd: 7.16% (0.3548 => 0.3802, std.dev.: 0.0010)
MultiSource/Applications/spiff/spiff: 6.72% (2.8141 => 3.0033, std.dev.: 0.0200)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 6.56% (0.8319 => 0.8865, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.47% (6.3495 => 6.7600, std.dev.: 0.1321)
MultiSource/Applications/lemon/lemon: 3.95% (0.8227 => 0.8552, std.dev.: 0.0086)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.50% (2.0243 => 2.0952, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.23% (5.8756 => 6.0065, std.dev.: 0.0040)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 2.02% (2.8848 => 2.9431, std.dev.: 0.0009)
MultiSource/Applications/viterbi/viterbi: 1.65% (2.6256 => 2.6690, std.dev.: 0.0054)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 1.55% (21.3869 => 21.7184, std.dev.: 0.0339)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C/football/football: -2.65% (0.9918 => 0.9655, std.dev.: 0.0096)
MultiSource/Applications/hexxagon/hexxagon: -1.20% (1.0514 => 1.0388, std.dev.: 0.0037)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/lua/lua: -4.86% (31.4586 => 29.9282, std.dev.: 0.0383)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -3.18% (4.6910 => 4.5417, std.dev.: 0.0097)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/matrix: 40.71% (2.8607 => 4.0253, std.dev.: 0.0016)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.75% (1.3838 => 1.5049, std.dev.: 0.0016)
MultiSource/Benchmarks/Ptrdist/bc/bc: 8.28% (1.1019 => 1.1931, std.dev.: 0.0007)
MultiSource/Benchmarks/Olden/treeadd/treeadd: 7.58% (0.3534 => 0.3802, std.dev.: 0.0010)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.10% (1.2556 => 1.3447, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.05% (3.5771 => 3.8292, std.dev.: 0.0183)
MultiSource/Applications/spiff/spiff: 6.77% (2.8130 => 3.0033, std.dev.: 0.0200)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.23% (3.5027 => 3.7208, std.dev.: 0.0034)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.20% (1.9729 => 2.0952, std.dev.: 0.0004)
MultiSource/Applications/aha/aha: 6.16% (3.5645 => 3.7840, std.dev.: 0.0013)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.28% (1.2278 => 1.2926, std.dev.: 0.0043)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.69% (0.6261 => 0.6492, std.dev.: 0.0012)
MultiSource/Applications/hexxagon/hexxagon: 3.62% (14.9989 => 15.5420, std.dev.: 0.0349)
SingleSource/Benchmarks/Misc/fp-convert: 3.62% (7.3892 => 7.6565, std.dev.: 0.0956)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 2.94% (0.4526 => 0.4659, std.dev.: 0.0002)
MultiSource/Benchmarks/mafft/pairlocalalign: 2.74% (50.9650 => 52.3592, std.dev.: 0.4320)
MultiSource/Applications/lua/lua: 2.72% (29.1357 => 29.9282, std.dev.: 0.0383)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 2.65% (0.8636 => 0.8865, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 2.35% (5.9456 => 6.0852, std.dev.: 0.0039)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 2.04% (4.4509 => 4.5417, std.dev.: 0.0097)
SingleSource/Benchmarks/Misc/oourafft: 1.92% (3.6501 => 3.7203, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.92% (5.8933 => 6.0065, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.84% (3.1547 => 3.2129, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 1.70% (2.8940 => 2.9431, std.dev.: 0.0009)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.42% (1.6699 => 1.6936, std.dev.: 0.0008)
MultiSource/Applications/viterbi/viterbi: 1.23% (2.6366 => 2.6690, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.13% (4.9365 => 4.9924, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.12% (3.5451 => 3.5847, std.dev.: 0.0010)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.03% (5.9583 => 6.0199, std.dev.: 0.0046)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/BitBench/drop3/drop3: -26.74% (0.0688 => 0.0504, std.dev.: 0.0007)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -17.08% (0.1938 => 0.1607, std.dev.: 0.0018)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -9.56% (0.1088 => 0.0984, std.dev.: 0.0002)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -8.73% (0.3402 => 0.3105, std.dev.: 0.0064)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -8.60% (0.1523 => 0.1392, std.dev.: 0.0017)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -7.74% (0.6882 => 0.6349, std.dev.: 0.0022)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -7.64% (0.2540 => 0.2346, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -7.42% (1.3676 => 1.2661, std.dev.: 0.0071)
MultiSource/Benchmarks/Olden/em3d/em3d: -6.88% (0.2019 => 0.1880, std.dev.: 0.0042)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -6.60% (1.5034 => 1.4042, std.dev.: 0.0008)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -6.53% (2.0207 => 1.8888, std.dev.: 0.0059)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -6.18% (1.0197 => 0.9567, std.dev.: 0.0062)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -5.34% (0.2810 => 0.2660, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -5.24% (1.2914 => 1.2237, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -5.21% (1.3660 => 1.2948, std.dev.: 0.0247)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -5.17% (1.4113 => 1.3384, std.dev.: 0.0276)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -5.02% (1.3505 => 1.2827, std.dev.: 0.0170)
MultiSource/Benchmarks/Ptrdist/ft/ft: -5.00% (0.2281 => 0.2167, std.dev.: 0.0040)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -4.95% (0.3714 => 0.3530, std.dev.: 0.0037)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -4.66% (0.2251 => 0.2146, std.dev.: 0.0020)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -4.57% (0.2758 => 0.2632, std.dev.: 0.0007)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -4.44% (15.4053 => 14.7211, std.dev.: 0.0540)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -4.17% (1.5305 => 1.4667, std.dev.: 0.0155)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.05% (1.4125 => 1.3553, std.dev.: 0.0088)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -4.05% (5.0823 => 4.8765, std.dev.: 0.0171)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -4.04% (1.3157 => 1.2625, std.dev.: 0.0181)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -4.04% (1.4449 => 1.3865, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -3.95% (1.3127 => 1.2609, std.dev.: 0.0066)
MultiSource/Applications/obsequi/Obsequi: -3.89% (1.1905 => 1.1442, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -3.80% (1.2724 => 1.2240, std.dev.: 0.0144)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.64% (1.1409 => 1.0994, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.51% (1.3918 => 1.3429, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -3.51% (1.3264 => 1.2798, std.dev.: 0.0141)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -3.36% (1.3457 => 1.3005, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -3.20% (1.4074 => 1.3624, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -3.19% (1.2785 => 1.2377, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -3.02% (1.4790 => 1.4343, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -2.94% (1.3182 => 1.2794, std.dev.: 0.0005)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -2.81% (4.7807 => 4.6465, std.dev.: 0.0273)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -2.79% (1.3608 => 1.3229, std.dev.: 0.0009)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -2.77% (7.5124 => 7.3044, std.dev.: 0.0090)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -2.72% (5.0556 => 4.9180, std.dev.: 0.0099)
MultiSource/Benchmarks/Prolangs-C/football/football: -2.62% (0.9915 => 0.9655, std.dev.: 0.0096)
MultiSource/Benchmarks/McCat/05-eks/eks: -2.50% (0.5322 => 0.5189, std.dev.: 0.0043)
MultiSource/Benchmarks/Ptrdist/bc/bc: -2.30% (1.3256 => 1.2951, std.dev.: 0.0067)
MultiSource/Applications/ALAC/encode/alacconvert-encode: -2.24% (1.1767 => 1.1503, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -2.14% (1.3510 => 1.3221, std.dev.: 0.0088)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -1.95% (1.6656 => 1.6332, std.dev.: 0.0037)
MultiSource/Applications/SPASS/SPASS: -1.81% (16.7177 => 16.4144, std.dev.: 0.0141)
MultiSource/Applications/d/make_dparser: -1.69% (3.6428 => 3.5814, std.dev.: 0.0034)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.60% (0.6995 => 0.6883, std.dev.: 0.0004)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -1.46% (5.5433 => 5.4626, std.dev.: 0.0285)
MultiSource/Benchmarks/MallocBench/gs/gs: -1.43% (4.6860 => 4.6190, std.dev.: 0.0135)
MultiSource/Applications/ClamAV/clamscan: -1.29% (16.9661 => 16.7464, std.dev.: 0.0299)
MultiSource/Applications/kimwitu++/kc: -1.28% (18.6861 => 18.4471, std.dev.: 0.0505)
MultiSource/Applications/hexxagon/hexxagon: -1.24% (1.0518 => 1.0388, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -1.19% (1.2495 => 1.2346, std.dev.: 0.0024)
MultiSource/Applications/hbd/hbd: -1.01% (1.5646 => 1.5488, std.dev.: 0.0057)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: -17.58% (2.8850 => 2.3778, std.dev.: 0.0027)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -5.67% (2.5559 => 2.4110, std.dev.: 0.0338)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -3.85% (6.0535 => 5.8204, std.dev.: 0.0406)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.13% (40.4190 => 39.5595, std.dev.: 0.0170)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.25% (4.1462 => 4.0942, std.dev.: 0.0034)
Report Time: 0.35s
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