[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Sat Jun 1 05:11:18 PDT 2013


http://llvm.org/perf/db_default/v4/nts/11946?compare_to=11943&baseline=11496
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:12

Comparing:
     Run: 11946, Order: 183068, Start Time: 2013-06-01 10:35:43, End Time: 2013-06-01 12:11:54
      To: 11943, Order: 183067, Start Time: 2013-06-01 05:26:51, End Time: 2013-06-01 07:03:55
Baseline: 11496, Order: 181973, Start Time: 2013-05-16 03:50:51, End Time: 2013-05-16 05:27:22

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

Performance Regressions: 5 (76 on baseline)
Performance Improvements: 3 (22 on baseline)
Unchanged Tests: 1100 (1010 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 14.45% (0.0844 => 0.0966, std.dev.: 0.0020)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 12.55% (0.3258 => 0.3667, std.dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 4.04% (11.7325 => 12.2066, std.dev.: 0.0071)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 3.48% (17.3001 => 17.9028, std.dev.: 0.0151)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 2.36% (1.2567 => 1.2863, std.dev.: 0.0077)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -4.43% (0.8548 => 0.8169, std.dev.: 0.0003)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -2.00% (2.5583 => 2.5071, std.dev.: 0.0076)
  SingleSource/Benchmarks/Shootout/ary3: -1.74% (3.6926 => 3.6285, std.dev.: 0.0033)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.41% (0.2512 => 0.2648, std.dev.: 0.0005)
  MultiSource/Benchmarks/nbench/nbench: 2.66% (1.1448 => 1.1752, std.dev.: 0.0018)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.57% (0.8673 => 0.8896, std.dev.: 0.0079)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.30% (0.6358 => 0.6504, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.20% (0.6580 => 0.6725, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.11% (0.7065 => 0.7214, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.06% (0.6655 => 0.6792, std.dev.: 0.0022)
  MultiSource/Applications/sqlite3/sqlite3: 1.98% (16.5430 => 16.8709, std.dev.: 0.0159)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.93% (0.6261 => 0.6382, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.93% (0.6365 => 0.6488, std.dev.: 0.0004)
  MultiSource/Applications/treecc/treecc: 1.91% (2.2116 => 2.2539, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.91% (0.8215 => 0.8372, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.90% (0.6881 => 0.7012, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.88% (0.6386 => 0.6506, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.87% (0.7070 => 0.7202, std.dev.: 0.0005)
  MultiSource/Applications/lemon/lemon: 1.84% (1.1799 => 1.2016, std.dev.: 0.0069)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.81% (1.8736 => 1.9075, std.dev.: 0.0109)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.80% (1.1013 => 1.1211, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.79% (0.6367 => 0.6481, std.dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.77% (1.2980 => 1.3210, std.dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.76% (0.9297 => 0.9461, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.73% (0.6574 => 0.6688, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.72% (0.7379 => 0.7506, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.72% (0.6748 => 0.6864, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.69% (0.6699 => 0.6812, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.67% (0.7488 => 0.7613, std.dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.65% (13.6931 => 13.9187, std.dev.: 0.0208)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.64% (0.7484 => 0.7607, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.64% (0.7270 => 0.7389, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.63% (0.6395 => 0.6499, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.60% (0.6895 => 0.7005, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.58% (0.6730 => 0.6836, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.57% (0.7723 => 0.7844, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.56% (0.8417 => 0.8548, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.55% (0.7378 => 0.7492, std.dev.: 0.0005)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.54% (9.7471 => 9.8974, std.dev.: 0.0078)
  MultiSource/Applications/d/make_dparser: 1.53% (3.5406 => 3.5947, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.53% (0.7725 => 0.7843, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.50% (0.6736 => 0.6837, std.dev.: 0.0038)
  MultiSource/Applications/Burg/burg: 1.47% (1.4083 => 1.4290, std.dev.: 0.0031)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.47% (0.7029 => 0.7132, std.dev.: 0.0031)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.45% (1.4383 => 1.4592, std.dev.: 0.0012)
  MultiSource/Benchmarks/Bullet/bullet: 1.44% (33.9176 => 34.4072, std.dev.: 0.0299)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.44% (1.4746 => 1.4958, std.dev.: 0.0028)
  MultiSource/Applications/siod/siod: 1.42% (2.3625 => 2.3961, std.dev.: 0.0084)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.41% (5.0343 => 5.1054, std.dev.: 0.0015)
  MultiSource/Applications/lua/lua: 1.37% (4.1467 => 4.2034, std.dev.: 0.0037)
  MultiSource/Applications/ClamAV/clamscan: 1.37% (15.6655 => 15.8797, std.dev.: 0.0115)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.37% (3.8437 => 3.8962, std.dev.: 0.0098)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.35% (6.7821 => 6.8734, std.dev.: 0.0064)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.32% (8.5421 => 8.6552, std.dev.: 0.0004)
  MultiSource/Applications/JM/ldecod/ldecod: 1.32% (7.0046 => 7.0972, std.dev.: 0.0061)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.29% (5.1879 => 5.2549, std.dev.: 0.0196)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.28% (4.9798 => 5.0437, std.dev.: 0.0061)
  MultiSource/Applications/oggenc/oggenc: 1.28% (5.0386 => 5.1032, std.dev.: 0.0213)
  MultiSource/Applications/SPASS/SPASS: 1.28% (15.8224 => 16.0248, std.dev.: 0.0037)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.27% (1.2996 => 1.3161, std.dev.: 0.0021)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.26% (23.3724 => 23.6667, std.dev.: 0.1080)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.20% (4.1004 => 4.1498, std.dev.: 0.0102)
  MultiSource/Applications/hbd/hbd: 1.11% (1.6553 => 1.6737, std.dev.: 0.0002)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.03% (1.1683 => 1.1803, std.dev.: 0.0020)
  MultiSource/Applications/JM/lencod/lencod: 1.02% (15.8626 => 16.0239, std.dev.: 0.0054)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.00% (4.5839 => 4.6299, std.dev.: 0.0028)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 1.00% (1.1676 => 1.1793, std.dev.: 0.0012)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/mst/mst: 16.26% (0.1322 => 0.1537, std.dev.: 0.0024)
  SingleSource/Benchmarks/Shootout-C++/sieve: 5.85% (2.4977 => 2.6439, std.dev.: 0.0021)
  SingleSource/Benchmarks/Misc/richards_benchmark: 5.82% (0.8640 => 0.9143, std.dev.: 0.0000)
  MultiSource/Applications/hexxagon/hexxagon: 3.14% (11.8352 => 12.2066, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.56% (4.3400 => 4.4511, std.dev.: 0.0049)
  MultiSource/Applications/JM/lencod/lencod: 2.40% (7.4703 => 7.6494, std.dev.: 0.0098)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.01% (4.0209 => 4.1019, std.dev.: 0.0034)
  MultiSource/Applications/SPASS/SPASS: 1.71% (10.6171 => 10.7985, std.dev.: 0.0157)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.55% (62.9725 => 63.9457, std.dev.: 0.0277)
  MultiSource/Benchmarks/nbench/nbench: 1.30% (11.7138 => 11.8665, std.dev.: 0.0025)
  MultiSource/Benchmarks/Bullet/bullet: 1.11% (6.9284 => 7.0055, std.dev.: 0.0194)
  MultiSource/Applications/minisat/minisat: 1.01% (8.9855 => 9.0759, std.dev.: 0.0073)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/garage/garage: -33.01% (0.1124 => 0.0753, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -3.53% (6.2629 => 6.0420, std.dev.: 0.0218)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -3.36% (46.1501 => 44.5991, std.dev.: 0.0294)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/dry: -22.49% (1.5080 => 1.1689, std.dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -10.71% (0.8419 => 0.7517, std.dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: -8.76% (1.1979 => 1.0930, std.dev.: 0.0033)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -4.30% (18.7069 => 17.9028, std.dev.: 0.0151)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.64% (0.3136 => 0.3022, std.dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.61% (0.8475 => 0.8169, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc/fbench: -3.33% (2.1388 => 2.0676, std.dev.: 0.0024)
  SingleSource/Benchmarks/Misc/salsa20: -2.75% (7.4818 => 7.2764, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -2.49% (4.8598 => 4.7390, std.dev.: 0.0022)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -2.42% (4.6862 => 4.5729, std.dev.: 0.0360)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -2.37% (2.9999 => 2.9289, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: -2.36% (1.1343 => 1.1075, std.dev.: 0.0011)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -2.01% (1.5158 => 1.4853, std.dev.: 0.0027)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -1.83% (1.4294 => 1.4033, std.dev.: 0.0010)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -1.73% (2.0567 => 2.0211, std.dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.56% (3.4495 => 3.3957, std.dev.: 0.0020)
  MultiSource/Applications/lua/lua: -1.38% (23.7766 => 23.4495, std.dev.: 0.0290)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -1.35% (3.5787 => 3.5303, std.dev.: 0.0016)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -1.29% (1.6276 => 1.6066, std.dev.: 0.0053)

Report Time: 0.69s
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