[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
Thu Aug 22 07:55:27 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14674?compare_to=14671&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14
Comparing:
Run: 14674, Order: 189006, Start Time: 2013-08-22 13:18:00, End Time: 2013-08-22 14:57:34
To: 14671, Order: 188999, Start Time: 2013-08-22 11:06:25, End Time: 2013-08-22 12:46:02
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05
===============
Tests Summary
===============
Performance Regressions: 7 (105 on baseline)
Performance Improvements: 7 (24 on baseline)
Unchanged Tests: 1094 (979 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.84% (6.2768 => 6.3924, std.dev.: 0.0324)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 59.93% (0.0302 => 0.0483)
SingleSource/Benchmarks/Dhrystone/fldry: 3.50% (0.6523 => 0.6751, std.dev.: 0.0054)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 3.01% (8.2931 => 8.5431, std.dev.: 0.0241)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.98% (55.8299 => 57.4911, std.dev.: 0.0660)
MultiSource/Applications/minisat/minisat: 2.51% (9.2207 => 9.4517, std.dev.: 0.0323)
SingleSource/Benchmarks/Linpack/linpack-pc: 2.40% (78.9171 => 80.8097, std.dev.: 0.0060)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/BitBench/uuencode/uuencode: -19.74% (0.0689 => 0.0553, std.dev.: 0.0033)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: -4.33% (0.4706 => 0.4502, std.dev.: 0.0075)
SingleSource/Benchmarks/Shootout-C++/nestedloop: -4.02% (0.3136 => 0.3010, std.dev.: 0.0036)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -2.08% (0.6310 => 0.6179, std.dev.: 0.0020)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -1.34% (1.3853 => 1.3667, std.dev.: 0.0027)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -1.32% (1.9481 => 1.9224, std.dev.: 0.0095)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.05% (1.0357 => 1.0248, std.dev.: 0.0013)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 22.00% (0.1309 => 0.1597, std.dev.: 0.0008)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 20.51% (0.0902 => 0.1087, std.dev.: 0.0008)
MultiSource/Benchmarks/FreeBench/distray/distray: 17.26% (0.0956 => 0.1121, std.dev.: 0.0010)
MultiSource/Applications/sqlite3/sqlite3: 8.55% (16.8408 => 18.2813, std.dev.: 0.0389)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 7.96% (0.9492 => 1.0248, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.58% (0.7281 => 0.7760, std.dev.: 0.0152)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.20% (13.9318 => 14.7949, std.dev.: 0.0338)
MultiSource/Applications/JM/lencod/lencod: 5.74% (16.0673 => 16.9897, std.dev.: 0.0127)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 5.40% (6.0649 => 6.3924, std.dev.: 0.0324)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.36% (5.2868 => 5.5700, std.dev.: 0.0208)
MultiSource/Applications/JM/ldecod/ldecod: 5.31% (7.1126 => 7.4902, std.dev.: 0.0562)
MultiSource/Applications/ClamAV/clamscan: 5.28% (15.8660 => 16.7039, std.dev.: 0.0563)
MultiSource/Applications/SPASS/SPASS: 5.00% (16.0633 => 16.8659, std.dev.: 0.0366)
SingleSource/UnitTests/ObjC/instance-method-metadata: 4.96% (0.4436 => 0.4656, std.dev.: 0.0006)
MultiSource/Benchmarks/7zip/7zip-benchmark: 4.96% (44.7535 => 46.9715, std.dev.: 0.1615)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.93% (0.8337 => 0.8748, std.dev.: 0.0003)
SingleSource/Benchmarks/Misc/oourafft: 4.85% (0.2123 => 0.2226, std.dev.: 0.0004)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.77% (23.7206 => 24.8530, std.dev.: 0.1250)
SingleSource/UnitTests/ObjC/trivial-interface: 4.75% (0.4339 => 0.4545, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.74% (0.6776 => 0.7097, std.dev.: 0.0009)
MultiSource/Benchmarks/MallocBench/gs/gs: 4.72% (4.6582 => 4.8780, std.dev.: 0.0244)
MultiSource/Benchmarks/Bullet/bullet: 4.68% (34.3103 => 35.9149, std.dev.: 0.0969)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.63% (6.9160 => 7.2364, std.dev.: 0.0595)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.63% (0.3477 => 0.3638, std.dev.: 0.0010)
MultiSource/Benchmarks/McCat/08-main/main: 4.58% (0.2840 => 0.2970, std.dev.: 0.0031)
SingleSource/UnitTests/ObjC/synchronized: 4.57% (0.4420 => 0.4622, std.dev.: 0.0009)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 4.52% (5.1113 => 5.3425, std.dev.: 0.0156)
SingleSource/UnitTests/ObjC/parameter-passing: 4.47% (0.4827 => 0.5043, std.dev.: 0.0075)
MultiSource/Applications/kimwitu++/kc: 4.38% (18.6133 => 19.4290, std.dev.: 0.0518)
SingleSource/UnitTests/Vector/constpool: 4.38% (19.7780 => 20.6434, std.dev.: 0.0883)
MultiSource/Benchmarks/mafft/pairlocalalign: 4.35% (9.9257 => 10.3576, std.dev.: 0.0266)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.27% (8.6792 => 9.0494, std.dev.: 0.0351)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 4.22% (0.2870 => 0.2991, std.dev.: 0.0010)
SingleSource/UnitTests/ObjC/exceptions: 4.12% (0.4706 => 0.4900, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.10% (0.7520 => 0.7828, std.dev.: 0.0114)
MultiSource/Applications/spiff/spiff: 4.02% (0.9545 => 0.9929, std.dev.: 0.0085)
SingleSource/UnitTests/ObjC/block-byref-aggr: 3.94% (0.4438 => 0.4613, std.dev.: 0.0011)
MultiSource/Applications/oggenc/oggenc: 3.89% (5.0968 => 5.2950, std.dev.: 0.0513)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.77% (1.4634 => 1.5186, std.dev.: 0.0208)
SingleSource/Benchmarks/Shootout-C++/objinst: 3.64% (0.3130 => 0.3244, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.49% (0.6825 => 0.7063, std.dev.: 0.0027)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.48% (5.0560 => 5.2317, std.dev.: 0.0378)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 3.44% (1.3213 => 1.3667, std.dev.: 0.0027)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.43% (0.8553 => 0.8846, std.dev.: 0.0054)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.24% (1.6410 => 1.6942, std.dev.: 0.0073)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.12% (0.6694 => 0.6903, std.dev.: 0.0010)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.07% (0.9733 => 1.0032, std.dev.: 0.0061)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.07% (0.5995 => 0.6179, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.03% (0.7422 => 0.7647, std.dev.: 0.0007)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.00% (1.3258 => 1.3656, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.86% (0.7617 => 0.7835, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.75% (0.6734 => 0.6919, std.dev.: 0.0019)
SingleSource/UnitTests/ObjC++/Hello: 2.67% (0.6890 => 0.7074, std.dev.: 0.0058)
MultiSource/Applications/lambda-0_1_3/lambda: 2.67% (0.8139 => 0.8356, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.62% (0.6486 => 0.6656, std.dev.: 0.0003)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.61% (0.7153 => 0.7340, std.dev.: 0.0031)
MultiSource/Applications/hexxagon/hexxagon: 2.54% (1.3260 => 1.3597, std.dev.: 0.0039)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 2.50% (0.7196 => 0.7376, std.dev.: 0.0018)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 2.48% (1.1862 => 1.2156, std.dev.: 0.0072)
MultiSource/Applications/Burg/burg: 2.45% (1.4368 => 1.4720, std.dev.: 0.0049)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.41% (0.7712 => 0.7898, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.38% (0.7851 => 0.8038, std.dev.: 0.0020)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.38% (0.7012 => 0.7179, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.37% (0.6493 => 0.6647, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.35% (0.7857 => 0.8042, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.06% (0.7218 => 0.7367, std.dev.: 0.0011)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.83% (0.5678 => 0.5782, std.dev.: 0.0009)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 64.85% (0.0293 => 0.0483)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.45% (2.7999 => 4.6043, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.74% (3.3485 => 5.0142, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.93% (3.6546 => 4.7120, std.dev.: 0.0045)
SingleSource/Benchmarks/CoyoteBench/almabench: 18.64% (11.5963 => 13.7580, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/oourafft: 18.56% (5.3542 => 6.3478, std.dev.: 0.0004)
SingleSource/Benchmarks/Misc/flops-1: 17.29% (2.3555 => 2.7627, std.dev.: 0.0139)
SingleSource/Benchmarks/McGill/chomp: 12.58% (1.0885 => 1.2254, std.dev.: 0.0109)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.45% (2.9203 => 3.2255, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.35% (4.8578 => 5.3119, std.dev.: 0.0726)
MultiSource/Applications/siod/siod: 7.78% (3.1042 => 3.3456, std.dev.: 0.0236)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.51% (3.9283 => 4.2233, std.dev.: 0.0190)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.89% (0.3257 => 0.3449, std.dev.: 0.0001)
SingleSource/Benchmarks/Misc/ffbench: 5.73% (0.9038 => 0.9556, std.dev.: 0.0002)
SingleSource/Benchmarks/CoyoteBench/huffbench: 5.64% (17.8356 => 18.8422, std.dev.: 0.0151)
SingleSource/Benchmarks/CoyoteBench/fftbench: 5.25% (1.9590 => 2.0618, std.dev.: 0.0167)
MultiSource/Applications/minisat/minisat: 5.21% (8.9839 => 9.4517, std.dev.: 0.0323)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.19% (13.3079 => 13.9981, std.dev.: 0.2291)
MultiSource/Applications/SPASS/SPASS: 4.96% (10.7052 => 11.2361, std.dev.: 0.0757)
SingleSource/Benchmarks/CoyoteBench/lpbench: 4.87% (10.3047 => 10.8067, std.dev.: 0.0438)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.74% (4.7242 => 4.9480, std.dev.: 0.0233)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.72% (0.8164 => 0.8549, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.63% (4.5666 => 4.7780, std.dev.: 0.0366)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0952, std.dev.: 0.0006)
SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1119, std.dev.: 0.0001)
MultiSource/Applications/lambda-0_1_3/lambda: 3.47% (4.9926 => 5.1657, std.dev.: 0.0379)
SingleSource/Benchmarks/Misc-C++/Large/ray: 3.00% (4.0979 => 4.2209, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.94% (55.8469 => 57.4911, std.dev.: 0.0660)
SingleSource/Benchmarks/SmallPT/smallpt: 2.82% (10.7675 => 11.0715, std.dev.: 0.0414)
MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.62% (6.3432 => 6.5095, std.dev.: 0.0063)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.23% (29.4703 => 30.1267, std.dev.: 0.1168)
MultiSource/Benchmarks/Olden/bh/bh: 2.19% (1.8361 => 1.8764, std.dev.: 0.0060)
SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2084, std.dev.: 0.0014)
MultiSource/Benchmarks/Ptrdist/ks/ks: 1.55% (2.0364 => 2.0680, std.dev.: 0.0034)
SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0612, std.dev.: 0.0001)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.42% (7.7536 => 7.8636, std.dev.: 0.0285)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.37% (1.2530 => 1.2702, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.15% (4.8752 => 4.9312, std.dev.: 0.0010)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Stanford/IntMM: -21.12% (0.0625 => 0.0493, std.dev.: 0.0002)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.77% (2.3421 => 1.7619, std.dev.: 0.0001)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0013)
MultiSource/Benchmarks/Olden/power/power: -18.46% (1.4820 => 1.2084, std.dev.: 0.0017)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.84% (6.0812 => 5.3614, std.dev.: 0.0079)
SingleSource/Benchmarks/Misc/flops-6: -9.58% (1.9840 => 1.7940, std.dev.: 0.0001)
SingleSource/Benchmarks/Misc/flops-5: -9.24% (1.9963 => 1.8118, std.dev.: 0.0001)
SingleSource/Benchmarks/Misc/salsa20: -7.54% (7.7497 => 7.1657, std.dev.: 0.0031)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.43% (1.4147 => 1.3096, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.10% (3.0637 => 2.8463, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.06% (4.4499 => 4.1802, std.dev.: 0.0186)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.86% (4.5441 => 4.3232, std.dev.: 0.0179)
SingleSource/Benchmarks/Misc/himenobmtxpa: -3.97% (2.9548 => 2.8374, std.dev.: 0.0276)
SingleSource/Benchmarks/Misc/richards_benchmark: -3.84% (0.9143 => 0.8792, std.dev.: 0.0005)
SingleSource/Benchmarks/Dhrystone/fldry: -3.60% (0.7003 => 0.6751, std.dev.: 0.0054)
MultiSource/Applications/hexxagon/hexxagon: -3.01% (12.2620 => 11.8931, std.dev.: 0.0826)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0000)
SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6676, std.dev.: 0.0002)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.48% (1.9630 => 1.9144, std.dev.: 0.0009)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.89% (2.2946 => 2.2512, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc/fbench: -1.74% (2.0602 => 2.0243, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.15% (4.2386 => 4.1898, std.dev.: 0.0124)
SingleSource/Benchmarks/Misc/flops: -1.11% (9.2654 => 9.1628, std.dev.: 0.0029)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -1.10% (1.6033 => 1.5856, std.dev.: 0.0065)
Report Time: 1.64s
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