[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/14200?compare_to=14197&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14200, Order: 187958, Start Time: 2013-08-08 03:51:43, End Time: 2013-08-08 05:33:58
      To: 14197, Order: 187947, Start Time: 2013-08-08 01:38:08, End Time: 2013-08-08 03:20:26
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 (95 on baseline)
Performance Improvements: 1 (27 on baseline)
Unchanged Tests: 1103 (986 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.04% (14.5711 => 14.7221, std.dev.: 0.0078)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 8.97% (0.1137 => 0.1239, std.dev.: 0.0015)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 1.51% (2.8436 => 2.8866, std.dev.: 0.0092)
  MultiSource/Applications/minisat/minisat: 1.14% (9.2757 => 9.3810, std.dev.: 0.0348)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -1.10% (5.3676 => 5.3084, std.dev.: 0.0197)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 21.85% (0.1309 => 0.1595, std.dev.: 0.0090)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.62% (0.0902 => 0.1079, std.dev.: 0.0066)
  MultiSource/Benchmarks/FreeBench/distray/distray: 16.53% (0.0956 => 0.1114, std.dev.: 0.0001)
  MultiSource/Applications/sqlite3/sqlite3: 7.63% (16.8408 => 18.1264, std.dev.: 0.0278)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.71% (0.7281 => 0.7697, std.dev.: 0.0125)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 5.67% (13.9318 => 14.7221, std.dev.: 0.0078)
  MultiSource/Applications/JM/lencod/lencod: 5.13% (16.0673 => 16.8921, std.dev.: 0.0194)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 4.95% (3.9143 => 4.1080, std.dev.: 0.0424)
  MultiSource/Applications/ClamAV/clamscan: 4.42% (15.8660 => 16.5672, std.dev.: 0.0290)
  MultiSource/Applications/oggenc/oggenc: 4.41% (5.0968 => 5.3216, std.dev.: 0.0528)
  MultiSource/Applications/SPASS/SPASS: 4.40% (16.0633 => 16.7703, std.dev.: 0.0251)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.34% (0.3477 => 0.3628, std.dev.: 0.0005)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 4.28% (44.7535 => 46.6668, std.dev.: 0.1132)
  MultiSource/Applications/kimwitu++/kc: 4.11% (18.6133 => 19.3787, std.dev.: 0.0204)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 4.04% (5.1113 => 5.3176, std.dev.: 0.0075)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.03% (23.7206 => 24.6754, std.dev.: 0.1269)
  MultiSource/Benchmarks/sim/sim: 3.86% (0.3371 => 0.3501, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 3.85% (0.7039 => 0.7310, std.dev.: 0.0025)
  MultiSource/Benchmarks/Bullet/bullet: 3.80% (34.3103 => 35.6140, std.dev.: 0.0392)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.79% (0.6828 => 0.7087, std.dev.: 0.0077)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.79% (9.9257 => 10.3016, std.dev.: 0.0258)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 3.73% (0.3997 => 0.4146, std.dev.: 0.0011)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.70% (6.9160 => 7.1718, std.dev.: 0.0230)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.58% (5.0560 => 5.2368, std.dev.: 0.0104)
  MultiSource/Applications/JM/ldecod/ldecod: 3.49% (7.1126 => 7.3605, std.dev.: 0.0595)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.44% (8.6792 => 8.9779, std.dev.: 0.0249)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.34% (1.1665 => 1.2055, std.dev.: 0.0007)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.33% (5.2868 => 5.4627, std.dev.: 0.0492)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.15% (0.7484 => 0.7720, std.dev.: 0.0061)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 3.05% (6.0649 => 6.2500, std.dev.: 0.0145)
  MultiSource/Applications/treecc/treecc: 3.04% (2.2585 => 2.3271, std.dev.: 0.0017)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 3.01% (1.2903 => 1.3292, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.98% (0.7422 => 0.7643, std.dev.: 0.0013)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.95% (1.4634 => 1.5065, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.90% (0.7851 => 0.8079, std.dev.: 0.0085)
  SingleSource/UnitTests/Vector/constpool: 2.88% (19.7780 => 20.3483, std.dev.: 0.1179)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.84% (0.5995 => 0.6165, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.80% (0.6858 => 0.7050, std.dev.: 0.0015)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.72% (0.6850 => 0.7036, std.dev.: 0.0040)
  MultiSource/Applications/d/make_dparser: 2.67% (3.6094 => 3.7059, std.dev.: 0.0367)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.66% (4.6582 => 4.7822, std.dev.: 0.0397)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 2.61% (0.3942 => 0.4045, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.57% (0.6486 => 0.6653, std.dev.: 0.0006)
  MultiSource/Benchmarks/nbench/nbench: 2.51% (1.1748 => 1.2043, std.dev.: 0.0080)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.51% (0.9733 => 0.9977, std.dev.: 0.0015)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.50% (1.5430 => 1.5816, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.49% (0.6493 => 0.6655, std.dev.: 0.0013)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 2.49% (0.7196 => 0.7375, std.dev.: 0.0052)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.33% (0.7218 => 0.7386, std.dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.32% (0.9472 => 0.9692, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.24% (0.8538 => 0.8729, std.dev.: 0.0008)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.19% (1.1875 => 1.2135, std.dev.: 0.0071)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 2.17% (0.5404 => 0.5521, std.dev.: 0.0011)
  MultiSource/Applications/lua/lua: 2.11% (4.2165 => 4.3056, std.dev.: 0.0319)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.11% (0.6883 => 0.7028, std.dev.: 0.0005)
  MultiSource/Applications/lemon/lemon: 2.06% (1.2055 => 1.2303, std.dev.: 0.0031)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/7zip/7zip-benchmark: 681.08% (10.1971 => 79.6478, std.dev.: 0.1208)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.42% (2.7999 => 4.6035, std.dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 51.74% (0.0201 => 0.0305, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.93% (3.3485 => 5.0205, std.dev.: 0.0386)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.90% (3.6546 => 4.7107, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 20.41% (0.1029 => 0.1239, std.dev.: 0.0015)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.61% (11.5963 => 13.7548, std.dev.: 0.0110)
  SingleSource/Benchmarks/Misc/oourafft: 18.32% (5.3542 => 6.3353, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-1: 16.94% (2.3555 => 2.7545, std.dev.: 0.0126)
  SingleSource/Benchmarks/McGill/chomp: 12.61% (1.0885 => 1.2258, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.49% (2.9203 => 3.2266, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.34% (4.8578 => 5.3113, std.dev.: 0.0419)
  MultiSource/Applications/siod/siod: 8.28% (3.1042 => 3.3611, std.dev.: 0.0401)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.44% (3.9283 => 4.2207, std.dev.: 0.0146)
  SingleSource/Benchmarks/Misc/ffbench: 5.76% (0.9038 => 0.9559, std.dev.: 0.0113)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.74% (0.3257 => 0.3444, std.dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.63% (17.8356 => 18.8392, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.98% (4.5666 => 4.7939, std.dev.: 0.0079)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.72% (4.7242 => 4.9472, std.dev.: 0.0189)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.70% (0.8164 => 0.8548, std.dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0951, std.dev.: 0.0000)
  MultiSource/Applications/minisat/minisat: 4.42% (8.9839 => 9.3810, std.dev.: 0.0348)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 4.00% (10.3047 => 10.7168, std.dev.: 0.0167)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1117, std.dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.69% (1.9590 => 2.0313, std.dev.: 0.0240)
  MultiSource/Applications/SPASS/SPASS: 3.69% (10.7052 => 11.0997, std.dev.: 0.0673)
  SingleSource/Benchmarks/SmallPT/smallpt: 2.89% (10.7675 => 11.0784, std.dev.: 0.0089)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.50% (6.3432 => 6.5018, std.dev.: 0.0055)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.23% (29.4703 => 30.1276, std.dev.: 0.0292)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.15% (55.8469 => 57.0499, std.dev.: 0.1360)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 1.79% (4.0979 => 4.1711, std.dev.: 0.0017)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.67% (2.0364 => 2.0704, std.dev.: 0.0066)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0612, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.43% (4.0906 => 4.1493, std.dev.: 0.0117)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.29% (7.7536 => 7.8540, std.dev.: 0.0182)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.25% (1.2530 => 1.2687, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.20% (4.8752 => 4.9337, std.dev.: 0.0025)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.16% (2.9331 => 2.9670, std.dev.: 0.0040)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.68% (0.6157 => 0.5869, std.dev.: 0.0064)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.83% (2.3421 => 1.7605, std.dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0012)
  MultiSource/Benchmarks/Olden/power/power: -18.46% (1.4820 => 1.2084, std.dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.65% (6.0812 => 5.3730, std.dev.: 0.0575)
  SingleSource/Benchmarks/Misc/flops-6: -9.57% (1.9840 => 1.7941, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-5: -9.24% (1.9963 => 1.8119, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc/salsa20: -7.67% (7.7497 => 7.1553, std.dev.: 0.0041)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.44% (1.4147 => 1.3095, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.08% (3.0637 => 2.8467, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.05% (4.4499 => 4.1806, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.87% (4.5441 => 4.3227, std.dev.: 0.0123)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.77% (0.9143 => 0.8798, std.dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: -2.87% (12.2620 => 11.9098, std.dev.: 0.0031)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.77% (1.9630 => 1.9087, std.dev.: 0.0035)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6676, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -2.31% (2.9548 => 2.8866, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.04% (2.9868 => 2.9260, std.dev.: 0.0147)
  MultiSource/Applications/JM/lencod/lencod: -1.85% (7.6188 => 7.4781, std.dev.: 0.0433)
  MultiSource/Applications/lua/lua: -1.82% (23.3555 => 22.9302, std.dev.: 0.0307)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.80% (2.2946 => 2.2533, std.dev.: 0.0037)
  SingleSource/Benchmarks/Misc/fbench: -1.74% (2.0602 => 2.0243, std.dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.43% (8.5963 => 8.4734, std.dev.: 0.0124)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -1.24% (4.2099 => 4.1577, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.15% (4.2386 => 4.1899, std.dev.: 0.0094)
  SingleSource/Benchmarks/Misc/flops: -1.08% (9.2654 => 9.1652, std.dev.: 0.0012)

Report Time: 0.81s
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