[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
Fri Aug 16 16:34:01 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14490?compare_to=14487&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14
Comparing:
Run: 14490, Order: 188577, Start Time: 2013-08-16 21:56:36, End Time: 2013-08-16 23:36:03
To: 14487, Order: 188572, Start Time: 2013-08-16 19:45:17, End Time: 2013-08-16 21:24:49
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05
===============
Tests Summary
===============
Performance Regressions: 6 (102 on baseline)
Performance Improvements: 10 (26 on baseline)
Unchanged Tests: 1092 (980 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 5.35% (2.7964 => 2.9459, std.dev.: 0.0245)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.48% (6.2317 => 6.3860, std.dev.: 0.0513)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.64% (5.2388 => 5.3248, std.dev.: 0.0153)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/ary3: 13.92% (3.6246 => 4.1292, std.dev.: 0.0305)
MultiSource/Benchmarks/McCat/09-vor/vor: 13.83% (0.1171 => 0.1333, std.dev.: 0.0046)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 11.32% (3.7722 => 4.1993, std.dev.: 0.0302)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: -5.93% (0.3848 => 0.3620, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -3.42% (0.7223 => 0.6976, std.dev.: 0.0020)
SingleSource/UnitTests/ObjC/exceptions-2: -3.17% (0.4603 => 0.4457, std.dev.: 0.0005)
MultiSource/Benchmarks/PAQ8p/paq8p: -2.29% (2.3509 => 2.2971, std.dev.: 0.0120)
SingleSource/UnitTests/Vector/constpool: -2.02% (20.7840 => 20.3640, std.dev.: 0.0896)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -1.54% (1.5305 => 1.5069, std.dev.: 0.0050)
SingleSource/UnitTests/ObjC++/property-reference: -1.37% (0.8625 => 0.8507, std.dev.: 0.0004)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/heapsort: -3.19% (3.9643 => 3.8380, std.dev.: 0.0076)
SingleSource/Benchmarks/CoyoteBench/fftbench: -2.25% (2.0767 => 2.0300, std.dev.: 0.0021)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -1.24% (2.8329 => 2.7979, std.dev.: 0.0044)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 22.31% (0.1309 => 0.1601, std.dev.: 0.0008)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.84% (0.0902 => 0.1081, std.dev.: 0.0002)
MultiSource/Benchmarks/FreeBench/distray/distray: 16.84% (0.0956 => 0.1117, std.dev.: 0.0000)
MultiSource/Applications/sqlite3/sqlite3: 8.08% (16.8408 => 18.2021, std.dev.: 0.0386)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 8.04% (0.9492 => 1.0255, std.dev.: 0.0095)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 5.94% (2.7807 => 2.9459, std.dev.: 0.0245)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 5.80% (13.9318 => 14.7401, std.dev.: 0.0100)
MultiSource/Applications/JM/lencod/lencod: 5.60% (16.0673 => 16.9677, std.dev.: 0.0320)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 5.29% (6.0649 => 6.3860, std.dev.: 0.0513)
MultiSource/Benchmarks/7zip/7zip-benchmark: 5.23% (44.7535 => 47.0927, std.dev.: 0.0429)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.20% (0.7851 => 0.8259, std.dev.: 0.0138)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 5.16% (23.7206 => 24.9438, std.dev.: 0.0791)
MultiSource/Applications/ClamAV/clamscan: 5.13% (15.8660 => 16.6795, std.dev.: 0.0469)
MultiSource/Applications/kimwitu++/kc: 4.98% (18.6133 => 19.5398, std.dev.: 0.0553)
SingleSource/Benchmarks/Misc/oourafft: 4.80% (0.2123 => 0.2225, std.dev.: 0.0003)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.44% (1.3213 => 1.3799, std.dev.: 0.0139)
MultiSource/Applications/SPASS/SPASS: 4.34% (16.0633 => 16.7609, std.dev.: 0.0863)
MultiSource/Applications/JM/ldecod/ldecod: 4.34% (7.1126 => 7.4214, std.dev.: 0.0223)
MultiSource/Benchmarks/mafft/pairlocalalign: 4.33% (9.9257 => 10.3559, std.dev.: 0.0441)
MultiSource/Benchmarks/Bullet/bullet: 4.29% (34.3103 => 35.7829, std.dev.: 0.0691)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 4.18% (5.1113 => 5.3248, std.dev.: 0.0153)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.18% (0.7520 => 0.7834, std.dev.: 0.0008)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.11% (0.3477 => 0.3620, std.dev.: 0.0012)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.06% (6.9160 => 7.1969, std.dev.: 0.0070)
MultiSource/Benchmarks/sim/sim: 3.95% (0.3371 => 0.3504, std.dev.: 0.0002)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.82% (8.6792 => 9.0111, std.dev.: 0.0352)
MultiSource/Applications/sgefa/sgefa: 3.72% (0.3956 => 0.4103, std.dev.: 0.0006)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.66% (1.1665 => 1.2092, std.dev.: 0.0044)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.27% (5.2868 => 5.4598, std.dev.: 0.0528)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.24% (0.7027 => 0.7255, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.21% (0.6828 => 0.7047, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.20% (0.6695 => 0.6909, std.dev.: 0.0023)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.19% (0.6825 => 0.7043, std.dev.: 0.0041)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.16% (0.8553 => 0.8823, std.dev.: 0.0043)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.10% (0.5995 => 0.6181, std.dev.: 0.0019)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.08% (0.9733 => 1.0033, std.dev.: 0.0097)
MultiSource/Benchmarks/Prolangs-C/loader/loader: 3.07% (0.3454 => 0.3560, std.dev.: 0.0022)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.97% (1.4634 => 1.5069, std.dev.: 0.0050)
SingleSource/UnitTests/Vector/constpool: 2.96% (19.7780 => 20.3640, std.dev.: 0.0896)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.95% (1.3258 => 1.3649, std.dev.: 0.0040)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.92% (4.6582 => 4.7943, std.dev.: 0.0396)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 2.89% (0.3942 => 0.4056, std.dev.: 0.0012)
SingleSource/UnitTests/ObjC/instance-method-metadata: 2.89% (0.4436 => 0.4564, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.84% (0.6734 => 0.6925, std.dev.: 0.0004)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 2.78% (0.3773 => 0.3878, std.dev.: 0.0017)
MultiSource/Applications/spiff/spiff: 2.72% (0.9545 => 0.9805, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.63% (0.6393 => 0.6561, std.dev.: 0.0005)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.61% (3.9143 => 4.0165, std.dev.: 0.0138)
MultiSource/Applications/siod/siod: 2.54% (2.4197 => 2.4811, std.dev.: 0.0022)
SingleSource/UnitTests/ObjC/synchronized: 2.44% (0.4420 => 0.4528, std.dev.: 0.0013)
SingleSource/UnitTests/ObjC/exceptions: 2.29% (0.4706 => 0.4814, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.26% (0.6493 => 0.6640, std.dev.: 0.0011)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.26% (0.9874 => 1.0097, std.dev.: 0.0017)
SingleSource/Benchmarks/CoyoteBench/fftbench: 2.25% (0.4891 => 0.5001, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.23% (0.7857 => 0.8032, std.dev.: 0.0007)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.06% (0.7712 => 0.7871, std.dev.: 0.0025)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 2.01% (0.6370 => 0.6498, std.dev.: 0.0030)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.99% (2.2523 => 2.2971, std.dev.: 0.0120)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.94% (0.5678 => 0.5788, std.dev.: 0.0009)
SingleSource/UnitTests/ObjC++/property-reference: 1.92% (0.8347 => 0.8507, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.84% (0.6850 => 0.6976, std.dev.: 0.0020)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.25% (2.7999 => 4.5988, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.77% (3.3485 => 5.0149, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.94% (3.6546 => 4.7122, std.dev.: 0.0084)
SingleSource/Benchmarks/CoyoteBench/almabench: 18.61% (11.5963 => 13.7544, std.dev.: 0.0035)
SingleSource/Benchmarks/Misc/oourafft: 18.52% (5.3542 => 6.3459, std.dev.: 0.0018)
SingleSource/Benchmarks/Misc/flops-1: 18.11% (2.3555 => 2.7820, std.dev.: 0.0250)
SingleSource/Benchmarks/Shootout/ary3: 14.12% (3.6184 => 4.1292, std.dev.: 0.0305)
MultiSource/Benchmarks/McCat/09-vor/vor: 13.64% (0.1173 => 0.1333, std.dev.: 0.0046)
SingleSource/Benchmarks/McGill/chomp: 12.64% (1.0885 => 1.2261, std.dev.: 0.0315)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 11.32% (3.7722 => 4.1993, std.dev.: 0.0302)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.56% (2.9203 => 3.2287, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.39% (4.8578 => 5.3139, std.dev.: 0.0152)
MultiSource/Applications/siod/siod: 8.04% (3.1042 => 3.3539, std.dev.: 0.0553)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.43% (3.9283 => 4.2203, std.dev.: 0.0155)
MultiSource/Applications/SPASS/SPASS: 5.95% (10.7052 => 11.3425, std.dev.: 0.0914)
SingleSource/Benchmarks/Misc/ffbench: 5.75% (0.9038 => 0.9558, std.dev.: 0.0126)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.71% (0.3257 => 0.3443, std.dev.: 0.0003)
SingleSource/Benchmarks/CoyoteBench/huffbench: 5.53% (17.8356 => 18.8224, std.dev.: 0.0614)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.91% (4.7242 => 4.9563, std.dev.: 0.0145)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.84% (4.5666 => 4.7878, std.dev.: 0.0429)
SingleSource/Benchmarks/CoyoteBench/lpbench: 4.70% (10.3047 => 10.7891, std.dev.: 0.0119)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.69% (0.8164 => 0.8547, std.dev.: 0.0002)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.48% (2.9633 => 3.0961, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1117, std.dev.: 0.0005)
SingleSource/Benchmarks/CoyoteBench/fftbench: 3.62% (1.9590 => 2.0300, std.dev.: 0.0021)
MultiSource/Applications/lambda-0_1_3/lambda: 3.32% (4.9926 => 5.1584, std.dev.: 0.0117)
SingleSource/Benchmarks/Misc-C++/Large/ray: 2.96% (4.0979 => 4.2191, std.dev.: 0.0033)
MultiSource/Benchmarks/Olden/bh/bh: 2.85% (1.8361 => 1.8885, std.dev.: 0.0019)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.80% (55.8469 => 57.4107, std.dev.: 0.0310)
SingleSource/Benchmarks/SmallPT/smallpt: 2.76% (10.7675 => 11.0650, std.dev.: 0.0160)
MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.62% (6.3432 => 6.5091, std.dev.: 0.0048)
SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085, std.dev.: 0.0001)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 1.80% (29.4703 => 30.0018, std.dev.: 0.0821)
MultiSource/Benchmarks/Ptrdist/ks/ks: 1.63% (2.0364 => 2.0696, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.51% (4.0906 => 4.1525, std.dev.: 0.0174)
SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0001)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.41% (7.7536 => 7.8630, std.dev.: 0.0216)
SingleSource/Benchmarks/Shootout-C++/lists: 1.36% (12.9893 => 13.1666, std.dev.: 0.0440)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.29% (80.1461 => 81.1792, std.dev.: 0.2794)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.24% (1.2530 => 1.2685, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.15% (4.8752 => 4.9311, std.dev.: 0.0017)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Stanford/IntMM: -21.44% (0.0625 => 0.0491, std.dev.: 0.0001)
MultiSource/Benchmarks/McCat/05-eks/eks: -4.35% (0.6157 => 0.5889, std.dev.: 0.0028)
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: -24.00% (0.0700 => 0.0532, std.dev.: 0.0002)
MultiSource/Benchmarks/Olden/power/power: -18.46% (1.4820 => 1.2084, std.dev.: 0.0024)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.90% (6.0812 => 5.3575, std.dev.: 0.0766)
SingleSource/Benchmarks/Misc/flops-6: -9.57% (1.9840 => 1.7941)
SingleSource/Benchmarks/Misc/flops-5: -9.24% (1.9963 => 1.8118, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc/salsa20: -7.74% (7.7497 => 7.1501, std.dev.: 0.0044)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.39% (1.4147 => 1.3101, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.11% (3.0637 => 2.8460, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.04% (4.4499 => 4.1810, std.dev.: 0.0166)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.85% (4.5441 => 4.3238, std.dev.: 0.0180)
SingleSource/Benchmarks/Misc/richards_benchmark: -3.80% (0.9143 => 0.8796, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc/himenobmtxpa: -3.40% (2.9548 => 2.8543, std.dev.: 0.0034)
MultiSource/Applications/hexxagon/hexxagon: -2.86% (12.2620 => 11.9116, std.dev.: 0.0763)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6675, std.dev.: 0.0000)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.59% (1.9630 => 1.9122, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.04% (2.9868 => 2.9260, std.dev.: 0.0197)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.87% (2.2946 => 2.2516, std.dev.: 0.0012)
MultiSource/Applications/lua/lua: -1.81% (23.3555 => 22.9325, std.dev.: 0.0919)
SingleSource/Benchmarks/Misc/fbench: -1.75% (2.0602 => 2.0242, std.dev.: 0.0005)
MultiSource/Applications/viterbi/viterbi: -1.14% (4.4946 => 4.4433, std.dev.: 0.0096)
SingleSource/Benchmarks/Misc/flops: -1.10% (9.2654 => 9.1631, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.07% (4.2386 => 4.1934, std.dev.: 0.0114)
Report Time: 0.83s
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