[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
Wed Aug 14 11:54:47 PDT 2013


http://llvm.org/perf/db_default/v4/nts/14408?compare_to=14404&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14408, Order: 188385, Start Time: 2013-08-14 17:17:17, End Time: 2013-08-14 18:56:45
      To: 14404, Order: 188370, Start Time: 2013-08-14 15:06:08, End Time: 2013-08-14 16:45:28
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 8 (90 on baseline)
Performance Improvements: 2 (26 on baseline)
Unchanged Tests: 1098 (992 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/oggenc/oggenc: 3.34% (5.2963 => 5.4733, std.dev.: 0.0182)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.51% (4.2509 => 4.3576, std.dev.: 0.0141)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.01% (1.5090 => 1.5242, std.dev.: 0.0022)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 64.63% (0.0294 => 0.0484)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 19.63% (0.1029 => 0.1231, std.dev.: 0.0009)
  MultiSource/Applications/minisat/minisat: 4.26% (9.0874 => 9.4746, std.dev.: 0.0256)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.19% (1.5403 => 1.5740, std.dev.: 0.0067)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 1.57% (1.6297 => 1.6553, std.dev.: 0.0016)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: -1.57% (0.7267 => 0.7153, std.dev.: 0.0029)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary3: -1.26% (3.7965 => 3.7485, std.dev.: 0.0147)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.96% (0.0902 => 0.1082, std.dev.: 0.0003)
  MultiSource/Benchmarks/FreeBench/distray/distray: 16.84% (0.0956 => 0.1117, std.dev.: 0.0009)
  MultiSource/Applications/sqlite3/sqlite3: 8.00% (16.8408 => 18.1878, std.dev.: 0.1184)
  MultiSource/Applications/oggenc/oggenc: 7.39% (5.0968 => 5.4733, std.dev.: 0.0182)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 5.62% (13.9318 => 14.7149, std.dev.: 0.0811)
  MultiSource/Applications/JM/lencod/lencod: 5.48% (16.0673 => 16.9474, std.dev.: 0.0523)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 5.42% (23.7206 => 25.0068, std.dev.: 0.0817)
  MultiSource/Applications/SPASS/SPASS: 5.32% (16.0633 => 16.9173, std.dev.: 0.0045)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 5.28% (44.7535 => 47.1179, std.dev.: 0.0571)
  MultiSource/Applications/JM/ldecod/ldecod: 5.25% (7.1126 => 7.4863, std.dev.: 0.0171)
  MultiSource/Applications/ClamAV/clamscan: 5.24% (15.8660 => 16.6981, std.dev.: 0.0599)
  SingleSource/Benchmarks/Misc/oourafft: 5.09% (0.2123 => 0.2231, std.dev.: 0.0002)
  MultiSource/Applications/kimwitu++/kc: 5.01% (18.6133 => 19.5453, std.dev.: 0.0162)
  MultiSource/Benchmarks/MallocBench/gs/gs: 5.00% (4.6582 => 4.8910, std.dev.: 0.0146)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.89% (0.8337 => 0.8745, std.dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.72% (0.3477 => 0.3641, std.dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 4.70% (4.1621 => 4.3576, std.dev.: 0.0141)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.69% (5.2868 => 5.5345, std.dev.: 0.0252)
  MultiSource/Benchmarks/mafft/pairlocalalign: 4.35% (9.9257 => 10.3573, std.dev.: 0.0610)
  MultiSource/Benchmarks/Bullet/bullet: 4.22% (34.3103 => 35.7584, std.dev.: 0.1057)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 4.15% (1.4634 => 1.5242, std.dev.: 0.0022)
  MultiSource/Benchmarks/McCat/08-main/main: 4.08% (0.2840 => 0.2956, std.dev.: 0.0006)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 3.85% (0.3997 => 0.4151, std.dev.: 0.0043)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.85% (8.6792 => 9.0131, std.dev.: 0.0155)
  MultiSource/Applications/sgefa/sgefa: 3.79% (0.3956 => 0.4106, std.dev.: 0.0052)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.77% (6.9160 => 7.1765, std.dev.: 0.0389)
  SingleSource/UnitTests/Vector/constpool: 3.54% (19.7780 => 20.4790, std.dev.: 0.0768)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.54% (5.1113 => 5.2923, std.dev.: 0.0289)
  MultiSource/Applications/d/make_dparser: 3.40% (3.6094 => 3.7320, std.dev.: 0.0046)
  MultiSource/Benchmarks/McCat/09-vor/vor: 3.35% (0.3577 => 0.3697, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.29% (0.7027 => 0.7258, std.dev.: 0.0028)
  MultiSource/Applications/lua/lua: 3.25% (4.2165 => 4.3537, std.dev.: 0.0493)
  MultiSource/Applications/SIBsim4/SIBsim4: 3.25% (1.5430 => 1.5932, std.dev.: 0.0045)
  MultiSource/Applications/treecc/treecc: 3.24% (2.2585 => 2.3317, std.dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 3.13% (0.3454 => 0.3562, std.dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.99% (1.3258 => 1.3654, std.dev.: 0.0134)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.87% (0.6734 => 0.6927, std.dev.: 0.0010)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.78% (1.3213 => 1.3580, std.dev.: 0.0138)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.70% (5.0560 => 5.1926, std.dev.: 0.0497)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.67% (0.6486 => 0.6659, std.dev.: 0.0005)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.67% (0.8139 => 0.8356, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.62% (0.6489 => 0.6659, std.dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 2.61% (0.3942 => 0.4045, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.52% (0.6393 => 0.6554, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.50% (0.7851 => 0.8047, std.dev.: 0.0016)
  MultiSource/Applications/minisat/minisat: 2.27% (0.7578 => 0.7750, std.dev.: 0.0057)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 2.25% (1.1862 => 1.2129, std.dev.: 0.0095)
  MultiSource/Applications/lemon/lemon: 2.22% (1.2055 => 1.2323, std.dev.: 0.0013)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 2.09% (0.5404 => 0.5517, std.dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.01% (0.7012 => 0.7153, std.dev.: 0.0029)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.01% (0.6521 => 0.6652, std.dev.: 0.0005)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 65.19% (0.0293 => 0.0484)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.44% (2.7999 => 4.6041, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.73% (3.3485 => 5.0138, std.dev.: 0.0207)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.94% (3.6546 => 4.7121, std.dev.: 0.0092)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 19.63% (0.1029 => 0.1231, std.dev.: 0.0009)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.64% (11.5963 => 13.7579, std.dev.: 0.0037)
  SingleSource/Benchmarks/Misc/oourafft: 18.35% (5.3542 => 6.3366, std.dev.: 0.0058)
  SingleSource/Benchmarks/Misc/flops-1: 18.05% (2.3555 => 2.7806, std.dev.: 0.0208)
  SingleSource/Benchmarks/McGill/chomp: 12.79% (1.0885 => 1.2277, std.dev.: 0.0121)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.54% (2.9203 => 3.2280, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.72% (4.8578 => 5.3302, std.dev.: 0.0303)
  MultiSource/Applications/siod/siod: 7.93% (3.1042 => 3.3503, std.dev.: 0.0919)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.47% (3.9283 => 4.2219, std.dev.: 0.0149)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.07% (13.3079 => 14.1157, std.dev.: 0.2683)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.71% (0.3257 => 0.3443, std.dev.: 0.0014)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.62% (17.8356 => 18.8385, std.dev.: 0.0592)
  MultiSource/Applications/minisat/minisat: 5.46% (8.9839 => 9.4746, std.dev.: 0.0256)
  MultiSource/Applications/SPASS/SPASS: 5.03% (10.7052 => 11.2440, std.dev.: 0.0701)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.92% (4.7242 => 4.9567, std.dev.: 0.0186)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.67% (0.8164 => 0.8545, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.64% (4.5666 => 4.7784, std.dev.: 0.0415)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0952, std.dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 4.37% (10.3047 => 10.7555, std.dev.: 0.0184)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1120, std.dev.: 0.0002)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.73% (4.9926 => 5.1789, std.dev.: 0.0017)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.30% (1.5237 => 1.5740, std.dev.: 0.0067)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.14% (4.0979 => 4.2264, std.dev.: 0.0013)
  SingleSource/Benchmarks/SmallPT/smallpt: 2.78% (10.7675 => 11.0666, std.dev.: 0.0515)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.77% (29.4703 => 30.2868, std.dev.: 0.0398)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.71% (6.3432 => 6.5152, std.dev.: 0.0101)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085, std.dev.: 0.0001)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.63% (2.0364 => 2.0695, std.dev.: 0.0010)
  SingleSource/Benchmarks/Shootout-C++/ary3: 1.59% (3.6897 => 3.7485, std.dev.: 0.0147)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.59% (80.1461 => 81.4199, std.dev.: 0.1101)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.46% (4.0906 => 4.1502, std.dev.: 0.0191)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.45% (7.7536 => 7.8661, std.dev.: 0.0384)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.22% (1.2530 => 1.2683, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.12% (4.8752 => 4.9296, std.dev.: 0.0015)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -21.44% (0.0625 => 0.0491, std.dev.: 0.0000)
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.22% (0.6157 => 0.5897, std.dev.: 0.0004)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.78% (2.3421 => 1.7617, std.dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0000)
  MultiSource/Benchmarks/Olden/power/power: -18.45% (1.4820 => 1.2085, std.dev.: 0.0016)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.39% (6.0812 => 5.3883, std.dev.: 0.0506)
  SingleSource/Benchmarks/Misc/flops-6: -9.56% (1.9840 => 1.7943, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-5: -9.24% (1.9963 => 1.8119, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: -7.62% (7.7497 => 7.1595, std.dev.: 0.0094)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.43% (1.4147 => 1.3096, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.10% (3.0637 => 2.8463, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -5.95% (4.4499 => 4.1850, std.dev.: 0.0060)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.85% (4.5441 => 4.3235, std.dev.: 0.0121)
  SingleSource/Benchmarks/Dhrystone/fldry: -4.04% (0.7003 => 0.6720, std.dev.: 0.0082)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.94% (0.9143 => 0.8783, std.dev.: 0.0013)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.76% (2.9548 => 2.8436, std.dev.: 0.0091)
  MultiSource/Applications/hexxagon/hexxagon: -2.95% (12.2620 => 11.9007, std.dev.: 0.0792)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fp-convert: -2.59% (2.7387 => 2.6677, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.58% (1.9630 => 1.9124, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.04% (2.9868 => 2.9258, std.dev.: 0.0111)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.89% (2.2946 => 2.2512, std.dev.: 0.0012)
  MultiSource/Applications/lua/lua: -1.88% (23.3555 => 22.9169, std.dev.: 0.0516)
  SingleSource/Benchmarks/Misc/fbench: -1.71% (2.0602 => 2.0250, std.dev.: 0.0013)
  SingleSource/Benchmarks/Misc/flops: -1.13% (9.2654 => 9.1605, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.10% (4.2386 => 4.1921, std.dev.: 0.0126)

Report Time: 0.88s
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