[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 18:28:18 PDT 2013


http://llvm.org/perf/db_default/v4/nts/14419?compare_to=14415&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14419, Order: 188423, Start Time: 2013-08-14 23:51:07, End Time: 2013-08-15 01:30:18
      To: 14415, Order: 188412, Start Time: 2013-08-14 21:40:12, End Time: 2013-08-14 23:19:30
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 3 (102 on baseline)
Performance Improvements: 3 (24 on baseline)
Unchanged Tests: 1102 (982 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.34% (1.0245 => 1.0382, std.dev.: 0.0031)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Bullet/bullet: 2.84% (7.1105 => 7.3126, std.dev.: 0.0281)
  MultiSource/Applications/JM/lencod/lencod: 1.63% (7.4851 => 7.6069, std.dev.: 0.0087)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/Burg/burg: -1.75% (1.4839 => 1.4580, std.dev.: 0.0076)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.38% (2.8107 => 2.7719, std.dev.: 0.0139)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/siod/siod: -1.34% (3.3898 => 3.3443, std.dev.: 0.0134)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 21.54% (0.1309 => 0.1591, std.dev.: 0.0012)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.73% (0.0902 => 0.1080, std.dev.: 0.0001)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 9.38% (0.9492 => 1.0382, std.dev.: 0.0031)
  MultiSource/Applications/sqlite3/sqlite3: 8.49% (16.8408 => 18.2708, std.dev.: 0.0799)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.05% (13.9318 => 14.7749, std.dev.: 0.0238)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.63% (0.7281 => 0.7691, std.dev.: 0.0016)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 5.54% (23.7206 => 25.0350, std.dev.: 0.0535)
  MultiSource/Applications/JM/lencod/lencod: 5.28% (16.0673 => 16.9158, std.dev.: 0.0099)
  MultiSource/Applications/ClamAV/clamscan: 5.21% (15.8660 => 16.6929, std.dev.: 0.0301)
  SingleSource/Benchmarks/Misc/oourafft: 5.18% (0.2123 => 0.2233, std.dev.: 0.0012)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 5.02% (44.7535 => 46.9986, std.dev.: 0.0976)
  MultiSource/Applications/kimwitu++/kc: 4.92% (18.6133 => 19.5283, std.dev.: 0.0264)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.70% (0.7857 => 0.8226, std.dev.: 0.0014)
  MultiSource/Applications/JM/ldecod/ldecod: 4.64% (7.1126 => 7.4428, std.dev.: 0.0434)
  MultiSource/Benchmarks/MallocBench/gs/gs: 4.53% (4.6582 => 4.8691, std.dev.: 0.0049)
  MultiSource/Benchmarks/mafft/pairlocalalign: 4.52% (9.9257 => 10.3748, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.50% (0.8337 => 0.8712, std.dev.: 0.0019)
  MultiSource/Benchmarks/Bullet/bullet: 4.22% (34.3103 => 35.7597, std.dev.: 0.0152)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.20% (0.6828 => 0.7115, std.dev.: 0.0087)
  MultiSource/Applications/SPASS/SPASS: 4.12% (16.0633 => 16.7251, std.dev.: 0.0960)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.00% (0.7520 => 0.7821, std.dev.: 0.0016)
  SingleSource/UnitTests/Vector/constpool: 3.98% (19.7780 => 20.5657, std.dev.: 0.1060)
  MultiSource/Applications/oggenc/oggenc: 3.93% (5.0968 => 5.2973, std.dev.: 0.0652)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.91% (0.6695 => 0.6957, std.dev.: 0.0063)
  MultiSource/Benchmarks/McCat/08-main/main: 3.80% (0.2840 => 0.2948, std.dev.: 0.0006)
  MultiSource/Benchmarks/sim/sim: 3.68% (0.3371 => 0.3495, std.dev.: 0.0010)
  MultiSource/Applications/sgefa/sgefa: 3.64% (0.3956 => 0.4100, std.dev.: 0.0055)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.60% (6.9160 => 7.1651, std.dev.: 0.0347)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.57% (0.8553 => 0.8858, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.54% (0.7484 => 0.7749, std.dev.: 0.0015)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.49% (5.2868 => 5.4713, std.dev.: 0.0324)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.38% (8.6792 => 8.9722, std.dev.: 0.0609)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.34% (0.7422 => 0.7670, std.dev.: 0.0086)
  SingleSource/Benchmarks/Shootout-C++/objinst: 3.26% (0.3130 => 0.3232, std.dev.: 0.0010)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 3.18% (3.9143 => 4.0388, std.dev.: 0.0110)
  MultiSource/Benchmarks/PAQ8p/paq8p: 3.15% (2.2523 => 2.3233, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 3.10% (0.6734 => 0.6943, std.dev.: 0.0015)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.99% (0.6858 => 0.7063, std.dev.: 0.0012)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.97% (1.2903 => 1.3286, std.dev.: 0.0052)
  MultiSource/Benchmarks/McCat/09-vor/vor: 2.96% (0.3577 => 0.3683, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.95% (0.6791 => 0.6991, std.dev.: 0.0010)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.85% (0.8139 => 0.8371, std.dev.: 0.0050)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.84% (1.1174 => 1.1491, std.dev.: 0.0122)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.82% (5.1113 => 5.2553, std.dev.: 0.0277)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.80% (5.0560 => 5.1975, std.dev.: 0.0380)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.67% (0.9733 => 0.9993, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.66% (0.8538 => 0.8765, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.58% (1.6410 => 1.6833, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.51% (0.6486 => 0.6649, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.51% (0.6493 => 0.6656, std.dev.: 0.0012)
  MultiSource/Applications/minisat/minisat: 2.47% (0.7578 => 0.7765, std.dev.: 0.0011)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 2.46% (1.1862 => 1.2154, std.dev.: 0.0068)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.45% (0.9472 => 0.9704, std.dev.: 0.0019)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.43% (0.5678 => 0.5816, std.dev.: 0.0014)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 2.40% (0.7196 => 0.7369, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.28% (0.6371 => 0.6516, std.dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.27% (0.6694 => 0.6846, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.24% (0.7851 => 0.8027, std.dev.: 0.0032)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 2.07% (0.5404 => 0.5516, std.dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.88% (0.7012 => 0.7144, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.80% (0.6847 => 0.6970, std.dev.: 0.0019)
  MultiSource/Applications/Burg/burg: 1.48% (1.4368 => 1.4580, std.dev.: 0.0076)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.51% (2.7999 => 4.6061, std.dev.: 0.0077)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.95% (3.3485 => 5.0212, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.95% (3.6546 => 4.7125, std.dev.: 0.0023)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.66% (11.5963 => 13.7602, std.dev.: 0.0133)
  SingleSource/Benchmarks/Misc/oourafft: 18.53% (5.3542 => 6.3466, std.dev.: 0.0013)
  SingleSource/Benchmarks/Misc/flops-1: 17.33% (2.3555 => 2.7638, std.dev.: 0.0102)
  SingleSource/Benchmarks/McGill/chomp: 12.29% (1.0885 => 1.2223, std.dev.: 0.0084)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.49% (2.9203 => 3.2267, std.dev.: 0.0081)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.37% (4.8578 => 5.3128, std.dev.: 0.1164)
  MultiSource/Applications/siod/siod: 7.73% (3.1042 => 3.3443, std.dev.: 0.0134)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.51% (3.9283 => 4.2232, std.dev.: 0.0143)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.74% (0.3257 => 0.3444, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/ffbench: 5.73% (0.9038 => 0.9556, std.dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.62% (17.8356 => 18.8384, std.dev.: 0.0072)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.54% (13.3079 => 14.0450, std.dev.: 0.1962)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.92% (4.5666 => 4.7912, std.dev.: 0.0159)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.72% (4.7242 => 4.9471, std.dev.: 0.0235)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 4.71% (10.3047 => 10.7902, std.dev.: 0.0453)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.69% (0.8164 => 0.8547, std.dev.: 0.0018)
  MultiSource/Benchmarks/Bullet/bullet: 4.67% (6.9863 => 7.3126, std.dev.: 0.0281)
  MultiSource/Applications/SPASS/SPASS: 4.62% (10.7052 => 11.2002, std.dev.: 0.1451)
  MultiSource/Applications/minisat/minisat: 4.47% (8.9839 => 9.3855, std.dev.: 0.1154)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0952, std.dev.: 0.0008)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1116, std.dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.57% (1.9590 => 2.0289, std.dev.: 0.0220)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.53% (4.9926 => 5.1688, std.dev.: 0.0014)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.01% (4.0979 => 4.2213, std.dev.: 0.0027)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.99% (55.8469 => 57.5195, std.dev.: 0.0156)
  SingleSource/Benchmarks/SmallPT/smallpt: 2.93% (10.7675 => 11.0825, std.dev.: 0.0423)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.65% (6.3432 => 6.5110, std.dev.: 0.0060)
  MultiSource/Benchmarks/Olden/bh/bh: 2.18% (1.8361 => 1.8761, std.dev.: 0.0121)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.17% (1.1829 => 1.2086, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.06% (29.4703 => 30.0770, std.dev.: 0.0940)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.62% (2.0364 => 2.0693, std.dev.: 0.0053)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.50% (1.2530 => 1.2718, std.dev.: 0.0056)
  SingleSource/Benchmarks/Misc/flops-8: 1.46% (2.0318 => 2.0614, std.dev.: 0.0002)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.43% (7.7536 => 7.8642, std.dev.: 0.0274)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.16% (2.9331 => 2.9671, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.10% (4.8752 => 4.9289, std.dev.: 0.0062)
  SingleSource/Benchmarks/Shootout/lists: 1.03% (5.8131 => 5.8728, std.dev.: 0.0195)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -21.92% (0.0625 => 0.0488, std.dev.: 0.0002)
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.22% (0.6157 => 0.5897, std.dev.: 0.0068)

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.: 0.0012)
  MultiSource/Benchmarks/Olden/power/power: -18.45% (1.4820 => 1.2085, std.dev.: 0.0005)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.89% (6.0812 => 5.3582, std.dev.: 0.0114)
  SingleSource/Benchmarks/Misc/flops-6: -9.58% (1.9840 => 1.7940, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: -9.23% (1.9963 => 1.8121, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: -7.61% (7.7497 => 7.1601, std.dev.: 0.0061)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.40% (1.4147 => 1.3100, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.10% (3.0637 => 2.8462, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.04% (4.4499 => 4.1812, std.dev.: 0.0233)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.83% (4.5441 => 4.3246, std.dev.: 0.0073)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.97% (2.9548 => 2.8375, std.dev.: 0.0323)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.70% (0.9143 => 0.8805, std.dev.: 0.0005)
  MultiSource/Applications/hexxagon/hexxagon: -2.89% (12.2620 => 11.9073, std.dev.: 0.0584)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.69% (1.9630 => 1.9102, std.dev.: 0.0026)
  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 => 2.6675, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.92% (2.9868 => 2.9295, std.dev.: 0.0161)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.89% (2.2946 => 2.2512, std.dev.: 0.0013)
  SingleSource/Benchmarks/Misc/fbench: -1.73% (2.0602 => 2.0245, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/flops: -1.14% (9.2654 => 9.1599, std.dev.: 0.0023)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.09% (4.2386 => 4.1923, std.dev.: 0.0107)

Report Time: 1.40s
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