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

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/13877?compare_to=13874&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 13877, Order: 187344, Start Time: 2013-07-29 08:00:09, End Time: 2013-07-29 09:38:18
      To: 13874, Order: 187340, Start Time: 2013-07-29 05:48:33, End Time: 2013-07-29 07:30:08
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 4 (77 on baseline)
Performance Improvements: 6 (24 on baseline)
Unchanged Tests: 1098 (1007 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 21.46% (0.1030 => 0.1251, std.dev.: 0.0005)
  MultiSource/Benchmarks/Bullet/bullet: 2.61% (6.9801 => 7.1626, std.dev.: 0.0391)
  SingleSource/Benchmarks/Linpack/linpack-pc: 1.18% (79.7957 => 80.7347, std.dev.: 0.0156)
  MultiSource/Applications/SPASS/SPASS: 1.02% (10.9818 => 11.0942, std.dev.: 0.0281)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/Burg/burg: -3.72% (1.5043 => 1.4483, std.dev.: 0.0056)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: -3.09% (1.0307 => 0.9989, std.dev.: 0.0067)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.72% (4.0939 => 3.9827, std.dev.: 0.0114)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -12.36% (1.4504 => 1.2712, std.dev.: 0.0130)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -4.95% (2.9836 => 2.8358, std.dev.: 0.0304)
  MultiSource/Benchmarks/llubenchmark/llu: -3.23% (3.9637 => 3.8358, std.dev.: 0.0477)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.18% (0.0902 => 0.1075, std.dev.: 0.0004)
  MultiSource/Applications/sqlite3/sqlite3: 6.58% (16.8408 => 17.9482, std.dev.: 0.0395)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 3.64% (13.9318 => 14.4393, std.dev.: 0.0632)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 3.47% (23.7206 => 24.5429, std.dev.: 0.0309)
  MultiSource/Applications/JM/lencod/lencod: 3.46% (16.0673 => 16.6240, std.dev.: 0.0427)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 3.42% (44.7535 => 46.2819, std.dev.: 0.0240)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.36% (0.3477 => 0.3594, std.dev.: 0.0016)
  MultiSource/Applications/ClamAV/clamscan: 3.23% (15.8660 => 16.3777, std.dev.: 0.0242)
  MultiSource/Applications/SPASS/SPASS: 2.92% (16.0633 => 16.5320, std.dev.: 0.0224)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.82% (9.9257 => 10.2059, std.dev.: 0.0208)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.74% (5.2868 => 5.4318, std.dev.: 0.0352)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.74% (0.6825 => 0.7012, std.dev.: 0.0022)
  MultiSource/Applications/kimwitu++/kc: 2.69% (18.6133 => 19.1137, std.dev.: 0.0785)
  MultiSource/Benchmarks/Bullet/bullet: 2.67% (34.3103 => 35.2261, std.dev.: 0.0079)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.67% (0.6828 => 0.7010, std.dev.: 0.0016)
  SingleSource/UnitTests/Vector/constpool: 2.52% (19.7780 => 20.2767, std.dev.: 0.0470)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.49% (0.7484 => 0.7670, std.dev.: 0.0017)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.45% (5.0560 => 5.1801, std.dev.: 0.0085)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.40% (6.9160 => 7.0821, std.dev.: 0.0096)
  MultiSource/Applications/JM/ldecod/ldecod: 2.39% (7.1126 => 7.2824, std.dev.: 0.0526)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.33% (0.7520 => 0.7695, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.25% (0.7422 => 0.7589, std.dev.: 0.0018)
  MultiSource/Benchmarks/nbench/nbench: 2.25% (1.1748 => 1.2012, std.dev.: 0.0062)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.21% (8.6792 => 8.8710, std.dev.: 0.0351)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.20% (0.6489 => 0.6632, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.20% (0.6493 => 0.6636, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.16% (0.7039 => 0.7191, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.14% (0.8538 => 0.8721, std.dev.: 0.0013)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.13% (0.9492 => 0.9694, std.dev.: 0.0008)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.13% (4.6582 => 4.7573, std.dev.: 0.0243)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.12% (0.6791 => 0.6935, std.dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.05% (0.8553 => 0.8728, std.dev.: 0.0066)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.99% (1.1174 => 1.1396, std.dev.: 0.0043)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 1.97% (0.5995 => 0.6113, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.95% (0.6858 => 0.6992, std.dev.: 0.0011)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.95% (1.2903 => 1.3154, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.94% (0.6393 => 0.6517, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.93% (0.6371 => 0.6494, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.92% (0.6515 => 0.6640, std.dev.: 0.0033)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.91% (1.5430 => 1.5725, std.dev.: 0.0067)
  MultiSource/Applications/lemon/lemon: 1.89% (1.2055 => 1.2283, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.87% (0.6486 => 0.6607, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.84% (0.8337 => 0.8490, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.79% (0.7857 => 0.7998, std.dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.79% (4.1621 => 4.2365, std.dev.: 0.0278)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.78% (0.6521 => 0.6637, std.dev.: 0.0008)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.75% (3.9143 => 3.9827, std.dev.: 0.0114)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.71% (1.1875 => 1.2078, std.dev.: 0.0008)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.50% (5.1113 => 5.1878, std.dev.: 0.0295)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.25% (0.9472 => 0.9590, std.dev.: 0.0014)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.24% (2.2523 => 2.2803, std.dev.: 0.0086)
  MultiSource/Applications/hexxagon/hexxagon: 1.08% (1.3260 => 1.3403, std.dev.: 0.0054)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.62% (2.7999 => 4.6093, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.77% (3.3485 => 5.0149, std.dev.: 0.0046)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 21.57% (0.1029 => 0.1251, std.dev.: 0.0005)
  SingleSource/Benchmarks/McGill/chomp: 12.42% (1.0885 => 1.2237, std.dev.: 0.0023)
  MultiSource/Applications/siod/siod: 7.85% (3.1042 => 3.3480, std.dev.: 0.0420)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.86% (0.3257 => 0.3448, std.dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.68% (17.8356 => 18.8490, std.dev.: 0.0044)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.72% (0.8164 => 0.8549, std.dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0951, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/perlin: 3.88% (5.8829 => 6.1113, std.dev.: 0.0003)
  MultiSource/Applications/SPASS/SPASS: 3.63% (10.7052 => 11.0942, std.dev.: 0.0281)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.35% (4.9926 => 5.1600, std.dev.: 0.0125)
  MultiSource/Applications/minisat/minisat: 3.09% (8.9839 => 9.2619, std.dev.: 0.0186)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 3.00% (10.3047 => 10.6141, std.dev.: 0.0719)
  MultiSource/Benchmarks/Bullet/bullet: 2.52% (6.9863 => 7.1626, std.dev.: 0.0391)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.49% (6.3432 => 6.5012, std.dev.: 0.0095)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.16% (3.2806 => 3.3516, std.dev.: 0.0274)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.62% (2.0364 => 2.0693, std.dev.: 0.0053)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.57% (4.0906 => 4.1550, std.dev.: 0.0010)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0612, std.dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.45% (55.8469 => 56.6543, std.dev.: 0.2211)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 1.38% (29.4703 => 29.8765, std.dev.: 0.0589)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.24% (1.2530 => 1.2685, std.dev.: 0.0035)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.18% (7.7536 => 7.8451, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.15% (2.9331 => 2.9669, std.dev.: 0.0006)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -22.08% (0.0625 => 0.0487, std.dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -4.68% (0.2352 => 0.2242, std.dev.: 0.0006)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0012)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.95% (6.0812 => 5.3545, std.dev.: 0.0518)
  SingleSource/Benchmarks/Misc/salsa20: -7.95% (7.7497 => 7.1333, std.dev.: 0.0158)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.10% (3.0637 => 2.8461, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.89% (4.5441 => 4.3221, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.95% (0.9143 => 0.8782, std.dev.: 0.0010)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.54% (2.9548 => 2.8503, std.dev.: 0.0237)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -3.34% (8.5963 => 8.3093, std.dev.: 0.0537)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -3.03% (4.4499 => 4.3150, std.dev.: 0.0065)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -2.96% (2.3421 => 2.2728, std.dev.: 0.0021)
  MultiSource/Applications/hexxagon/hexxagon: -2.89% (12.2620 => 11.9081, std.dev.: 0.0764)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.61% (1.9630 => 1.9117, std.dev.: 0.0039)
  SingleSource/Benchmarks/Misc/fp-convert: -2.58% (2.7387 => 2.6681, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.06% (2.9868 => 2.9254, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -2.03% (4.5666 => 4.4741, std.dev.: 0.0152)
  MultiSource/Applications/lua/lua: -1.95% (23.3555 => 22.8996, std.dev.: 0.1285)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.90% (2.2946 => 2.2511, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: -1.75% (2.0602 => 2.0241, std.dev.: 0.0001)
  MultiSource/Benchmarks/Olden/power/power: -1.61% (1.4820 => 1.4581, std.dev.: 0.0001)
  MultiSource/Applications/JM/lencod/lencod: -1.53% (7.6188 => 7.5023, std.dev.: 0.0166)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.11% (4.2386 => 4.1917, std.dev.: 0.0069)

Report Time: 0.98s
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