[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/13852?compare_to=13849&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 13852, Order: 187327, Start Time: 2013-07-28 11:38:14, End Time: 2013-07-28 13:16:42
      To: 13849, Order: 187325, Start Time: 2013-07-28 09:32:04, End Time: 2013-07-28 11:08:16
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

New Passes: 8 (0 on baseline)
Performance Regressions: 7 (78 on baseline)
Performance Improvements: 4 (28 on baseline)
Unchanged Tests: 1089 (1002 on baseline)
Total Tests: 1108

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

New Passes - Compile Time
-------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/oggenc/oggenc
  MultiSource/Benchmarks/Bullet/bullet
  SingleSource/Benchmarks/Misc-C++-EH/spirit
  MultiSource/Applications/ClamAV/clamscan: 0.13% (16.2928 => 16.3137, std.dev.: 0.0319)
  MultiSource/Applications/oggenc/oggenc: 268.05% (1.4161 => 5.2120, std.dev.: 0.0097)
  MultiSource/Benchmarks/Bullet/bullet: 0.90% (34.8053 => 35.1197, std.dev.: 0.0354)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 102.64% (3.0669 => 6.2147, std.dev.: 0.0536)

New Passes - Execution Time
---------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/oggenc/oggenc
  MultiSource/Benchmarks/Bullet/bullet
  SingleSource/Benchmarks/Misc-C++-EH/spirit
  MultiSource/Applications/ClamAV/clamscan: 142100.00% (0.0001 => 0.1422, std.dev.: 0.0012)
  MultiSource/Applications/oggenc/oggenc: 132600.00% (0.0001 => 0.1327, std.dev.: 0.0009)
  MultiSource/Benchmarks/Bullet/bullet: 6990000.00% (0.0001 => 6.9901, std.dev.: 0.1024)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 22048500.00% (0.0001 => 22.0486, std.dev.: 0.0047)

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.14% (4.7284 => 4.7823, std.dev.: 0.0148)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.13% (5.1179 => 5.1756, std.dev.: 0.0152)
  MultiSource/Applications/kimwitu++/kc: 1.11% (18.9741 => 19.1839, std.dev.: 0.0275)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.08% (0.9603 => 0.9707, std.dev.: 0.0003)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 15.56% (0.1080 => 0.1248, std.dev.: 0.0005)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 4.05% (41.1847 => 42.8546, std.dev.: 0.1760)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 2.73% (78.7536 => 80.9019, std.dev.: 0.6923)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/heapsort: -4.20% (3.9895 => 3.8220, std.dev.: 0.0009)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -4.09% (3.9788 => 3.8159, std.dev.: 0.0065)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -3.31% (2.0274 => 1.9602, std.dev.: 0.0137)
  MultiSource/Benchmarks/llubenchmark/llu: -1.35% (3.8945 => 3.8420, std.dev.: 0.0059)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.18% (0.0902 => 0.1075, std.dev.: 0.0005)
  MultiSource/Applications/sqlite3/sqlite3: 6.72% (16.8408 => 17.9723, std.dev.: 0.0285)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 4.66% (13.9318 => 14.5810, std.dev.: 0.0227)
  MultiSource/Applications/treecc/treecc: 3.90% (2.2585 => 2.3466, std.dev.: 0.0282)
  MultiSource/Applications/JM/lencod/lencod: 3.81% (16.0673 => 16.6800, std.dev.: 0.0348)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 3.28% (44.7535 => 46.2222, std.dev.: 0.0274)
  MultiSource/Benchmarks/sim/sim: 3.09% (0.3371 => 0.3475, std.dev.: 0.0004)
  MultiSource/Applications/kimwitu++/kc: 3.07% (18.6133 => 19.1839, std.dev.: 0.0275)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 3.04% (23.7206 => 24.4413, std.dev.: 0.0610)
  MultiSource/Applications/JM/ldecod/ldecod: 2.96% (7.1126 => 7.3228, std.dev.: 0.0222)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.94% (9.9257 => 10.2177, std.dev.: 0.0432)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.92% (0.7027 => 0.7232, std.dev.: 0.0044)
  MultiSource/Applications/SPASS/SPASS: 2.85% (16.0633 => 16.5213, std.dev.: 0.0249)
  MultiSource/Applications/ClamAV/clamscan: 2.82% (15.8660 => 16.3137, std.dev.: 0.0319)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.78% (0.6828 => 0.7018, std.dev.: 0.0008)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.66% (4.6582 => 4.7823, std.dev.: 0.0148)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.64% (0.7422 => 0.7618, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.61% (0.7499 => 0.7695, std.dev.: 0.0014)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.60% (6.9160 => 7.0959, std.dev.: 0.0124)
  SingleSource/UnitTests/Vector/constpool: 2.56% (19.7780 => 20.2851, std.dev.: 0.0199)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.47% (6.0649 => 6.2147, std.dev.: 0.0536)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.46% (5.2868 => 5.4166, std.dev.: 0.0299)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.45% (0.6486 => 0.6645, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.39% (0.7520 => 0.7700, std.dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.37% (5.0560 => 5.1756, std.dev.: 0.0152)
  MultiSource/Benchmarks/Bullet/bullet: 2.36% (34.3103 => 35.1197, std.dev.: 0.0354)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.27% (0.6695 => 0.6847, std.dev.: 0.0010)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.27% (0.9492 => 0.9707, std.dev.: 0.0003)
  MultiSource/Applications/oggenc/oggenc: 2.26% (5.0968 => 5.2120, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.24% (0.7039 => 0.7197, std.dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.19% (0.8553 => 0.8740, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.13% (0.6858 => 0.7004, std.dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.12% (0.6694 => 0.6836, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.11% (0.7617 => 0.7778, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.10% (0.6521 => 0.6658, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.09% (0.7615 => 0.7774, std.dev.: 0.0005)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.08% (1.2903 => 1.3172, std.dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.02% (8.6792 => 8.8541, std.dev.: 0.0300)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.98% (1.6410 => 1.6735, std.dev.: 0.0015)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.91% (0.7851 => 0.8001, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.88% (0.6393 => 0.6513, std.dev.: 0.0015)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.84% (0.6515 => 0.6635, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.76% (0.7207 => 0.7334, std.dev.: 0.0009)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 1.72% (0.5995 => 0.6098, std.dev.: 0.0007)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.71% (0.8139 => 0.8278, std.dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.70% (3.9143 => 3.9809, std.dev.: 0.0170)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.66% (0.7153 => 0.7272, std.dev.: 0.0011)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.65% (0.7196 => 0.7315, std.dev.: 0.0023)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.64% (0.8538 => 0.8678, std.dev.: 0.0045)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.62% (5.1113 => 5.1940, std.dev.: 0.0212)
  MultiSource/Applications/siod/siod: 1.45% (2.4197 => 2.4549, std.dev.: 0.0035)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.37% (2.2523 => 2.2832, std.dev.: 0.0105)
  MultiSource/Benchmarks/nbench/nbench: 1.37% (1.1748 => 1.1909, std.dev.: 0.0056)
  MultiSource/Applications/Burg/burg: 1.00% (1.4368 => 1.4512, std.dev.: 0.0038)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.24% (2.7999 => 4.5985, std.dev.: 0.0237)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 53.73% (0.0201 => 0.0309, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.72% (3.3485 => 5.0133, std.dev.: 0.0248)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 21.28% (0.1029 => 0.1248, std.dev.: 0.0005)
  SingleSource/Benchmarks/McGill/chomp: 12.74% (1.0885 => 1.2272, std.dev.: 0.0081)
  MultiSource/Applications/siod/siod: 7.92% (3.1042 => 3.3500, std.dev.: 0.0344)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 6.13% (40.3790 => 42.8546, std.dev.: 0.1760)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.93% (0.3257 => 0.3450, std.dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.69% (17.8356 => 18.8511, std.dev.: 0.0200)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.64% (0.8164 => 0.8543, std.dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0952, std.dev.: 0.0008)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1115, std.dev.: 0.0004)
  MultiSource/Applications/minisat/minisat: 3.52% (8.9839 => 9.3004, std.dev.: 0.0145)
  MultiSource/Applications/SPASS/SPASS: 3.29% (10.7052 => 11.0579, std.dev.: 0.0243)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 2.92% (10.3047 => 10.6052, std.dev.: 0.0039)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.42% (6.3432 => 6.4968, std.dev.: 0.0083)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.15% (3.2806 => 3.3511, std.dev.: 0.0247)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 1.76% (29.4703 => 29.9883, std.dev.: 0.0163)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.64% (2.0364 => 2.0697, std.dev.: 0.0059)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.62% (55.8469 => 56.7541, std.dev.: 0.1875)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.49% (7.7536 => 7.8692, std.dev.: 0.0112)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0612, std.dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.25% (1.2530 => 1.2687, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.01% (4.0906 => 4.1321, std.dev.: 0.0088)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -22.24% (0.0625 => 0.0486, std.dev.: 0.0002)
  MultiSource/Benchmarks/McCat/05-eks/eks: -5.38% (0.6157 => 0.5826, std.dev.: 0.0023)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -4.85% (0.2352 => 0.2238, std.dev.: 0.0010)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0013)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.82% (6.0812 => 5.3621, std.dev.: 0.0572)
  SingleSource/Benchmarks/Misc/salsa20: -7.70% (7.7497 => 7.1526, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.11% (3.0637 => 2.8460, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.89% (4.5441 => 4.3218, std.dev.: 0.0063)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.93% (2.9548 => 2.8386, std.dev.: 0.0055)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.84% (0.9143 => 0.8792, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -3.51% (4.4499 => 4.2939, std.dev.: 0.0153)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -3.07% (2.3421 => 2.2702, std.dev.: 0.0081)
  MultiSource/Applications/hexxagon/hexxagon: -3.01% (12.2620 => 11.8930, std.dev.: 0.0076)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.82% (8.5963 => 8.3536, std.dev.: 0.0432)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.61% (1.9630 => 1.9118, std.dev.: 0.0013)
  SingleSource/Benchmarks/Misc/fp-convert: -2.58% (2.7387 => 2.6681, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.02% (2.9868 => 2.9266, std.dev.: 0.0168)
  MultiSource/Applications/lua/lua: -1.97% (23.3555 => 22.8944, std.dev.: 0.1772)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.87% (2.2946 => 2.2516, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: -1.73% (2.0602 => 2.0245, std.dev.: 0.0003)
  MultiSource/Benchmarks/Olden/power/power: -1.61% (1.4820 => 1.4581, std.dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.58% (0.8530 => 0.8395, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -1.50% (4.2056 => 4.1426, std.dev.: 0.0191)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -1.49% (4.2099 => 4.1472, std.dev.: 0.0127)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.15% (4.2386 => 4.1897, std.dev.: 0.0080)
  MultiSource/Applications/JM/lencod/lencod: -1.14% (7.6188 => 7.5321, std.dev.: 0.0077)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -1.05% (1.6033 => 1.5864, std.dev.: 0.0052)

Report Time: 0.89s
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