[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 8 22:54:36 PDT 2013


http://llvm.org/perf/db_default/v4/nts/14240?compare_to=14236&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14240, Order: 188047, Start Time: 2013-08-09 04:17:19, End Time: 2013-08-09 05:56:29
      To: 14236, Order: 188044, Start Time: 2013-08-09 02:07:02, End Time: 2013-08-09 03:46:13
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 9 (105 on baseline)
Performance Improvements: 2 (29 on baseline)
Unchanged Tests: 1097 (974 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Misc-C++/bigfib: 1.89% (0.7343 => 0.7482, std.dev.: 0.0038)
  SingleSource/UnitTests/Vector/constpool: 1.35% (20.1228 => 20.3942, std.dev.: 0.0185)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.07% (5.2042 => 5.2601, std.dev.: 0.0129)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 5.33% (4.2043 => 4.4284, std.dev.: 0.0782)
  MultiSource/Benchmarks/Bullet/bullet: 3.77% (7.0721 => 7.3388, std.dev.: 0.0109)
  MultiSource/Applications/minisat/minisat: 2.65% (9.1087 => 9.3503, std.dev.: 0.0016)
  SingleSource/Benchmarks/Misc/flops-1: 1.66% (2.7672 => 2.8131, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.41% (4.1581 => 4.2169, std.dev.: 0.0038)
  MultiSource/Applications/SPASS/SPASS: 1.01% (11.1260 => 11.2383, std.dev.: 0.0094)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -2.91% (0.8033 => 0.7799, std.dev.: 0.0019)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -1.35% (1.2843 => 1.2669, std.dev.: 0.0026)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.96% (0.0902 => 0.1082, std.dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/distray/distray: 16.84% (0.0956 => 0.1117, std.dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 7.72% (0.9492 => 1.0225, std.dev.: 0.0010)
  MultiSource/Applications/sqlite3/sqlite3: 7.22% (16.8408 => 18.0565, std.dev.: 0.0806)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 6.00% (6.0649 => 6.4289, std.dev.: 0.0081)
  MultiSource/Applications/JM/lencod/lencod: 5.37% (16.0673 => 16.9295, std.dev.: 0.0175)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 5.15% (23.7206 => 24.9426, std.dev.: 0.0268)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.04% (0.7857 => 0.8253, std.dev.: 0.0147)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.95% (0.8337 => 0.8750, std.dev.: 0.0082)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 4.95% (13.9318 => 14.6217, std.dev.: 0.0483)
  SingleSource/Benchmarks/Misc/oourafft: 4.85% (0.2123 => 0.2226, std.dev.: 0.0005)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 4.69% (44.7535 => 46.8512, std.dev.: 0.0524)
  MultiSource/Applications/ClamAV/clamscan: 4.59% (15.8660 => 16.5937, std.dev.: 0.0756)
  MultiSource/Applications/SPASS/SPASS: 4.47% (16.0633 => 16.7810, std.dev.: 0.0266)
  MultiSource/Applications/JM/ldecod/ldecod: 4.36% (7.1126 => 7.4228, std.dev.: 0.0218)
  MultiSource/Benchmarks/McCat/08-main/main: 4.33% (0.2840 => 0.2963, std.dev.: 0.0004)
  MultiSource/Applications/oggenc/oggenc: 4.27% (5.0968 => 5.3143, std.dev.: 0.0838)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 4.18% (0.3997 => 0.4164, std.dev.: 0.0002)
  MultiSource/Benchmarks/Bullet/bullet: 4.05% (34.3103 => 35.6999, std.dev.: 0.0475)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 4.04% (5.0560 => 5.2601, std.dev.: 0.0129)
  MultiSource/Benchmarks/sim/sim: 3.95% (0.3371 => 0.3504, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc-C++/bigfib: 3.90% (0.7201 => 0.7482, std.dev.: 0.0038)
  MultiSource/Applications/kimwitu++/kc: 3.90% (18.6133 => 19.3391, std.dev.: 0.0954)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.88% (9.9257 => 10.3105, std.dev.: 0.0257)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 3.80% (0.7207 => 0.7481, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.77% (0.6825 => 0.7082, std.dev.: 0.0015)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.74% (6.9160 => 7.1748, std.dev.: 0.0365)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.72% (8.6792 => 9.0020, std.dev.: 0.0454)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.50% (0.8553 => 0.8852, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.47% (0.6695 => 0.6927, std.dev.: 0.0011)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 3.45% (3.9143 => 4.0494, std.dev.: 0.0023)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.35% (0.6828 => 0.7057, std.dev.: 0.0020)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.30% (4.6582 => 4.8118, std.dev.: 0.0315)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.25% (0.7422 => 0.7663, std.dev.: 0.0016)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.23% (5.2868 => 5.4578, std.dev.: 0.0506)
  SingleSource/UnitTests/Vector/constpool: 3.12% (19.7780 => 20.3942, std.dev.: 0.0185)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 3.10% (1.2903 => 1.3303, std.dev.: 0.0018)
  MultiSource/Benchmarks/McCat/09-vor/vor: 3.02% (0.3577 => 0.3685, std.dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.97% (1.1665 => 1.2012, std.dev.: 0.0110)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.94% (1.1174 => 1.1502, std.dev.: 0.0025)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.78% (0.6486 => 0.6666, std.dev.: 0.0060)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.70% (0.6489 => 0.6664, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.65% (0.6791 => 0.6971, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.60% (0.6499 => 0.6668, std.dev.: 0.0020)
  MultiSource/Applications/spiff/spiff: 2.54% (0.9545 => 0.9787, std.dev.: 0.0049)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.53% (0.7153 => 0.7334, std.dev.: 0.0022)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.47% (0.8139 => 0.8340, std.dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.45% (0.9472 => 0.9704, std.dev.: 0.0021)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 2.44% (1.1862 => 1.2151, std.dev.: 0.0083)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.39% (0.7617 => 0.7799, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.39% (0.6371 => 0.6523, std.dev.: 0.0046)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.36% (0.7712 => 0.7894, std.dev.: 0.0013)
  MultiSource/Benchmarks/nbench/nbench: 2.35% (1.1748 => 1.2024, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.34% (0.6883 => 0.7044, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.32% (0.7851 => 0.8033, std.dev.: 0.0021)
  MultiSource/Benchmarks/PAQ8p/paq8p: 2.27% (2.2523 => 2.3034, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.20% (0.6493 => 0.6636, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.20% (0.7857 => 0.8030, std.dev.: 0.0006)
  MultiSource/Applications/lemon/lemon: 2.19% (1.2055 => 1.2319, std.dev.: 0.0016)
  SingleSource/UnitTests/ObjC/parameter-passing: 2.18% (0.4827 => 0.4932, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.12% (0.6515 => 0.6653, std.dev.: 0.0022)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.07% (0.9874 => 1.0078, std.dev.: 0.0018)
  MultiSource/Applications/hbd/hbd: 1.87% (1.6875 => 1.7191, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.74% (0.6850 => 0.6969, std.dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.72% (1.5029 => 1.5288, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.62% (0.6847 => 0.6958, std.dev.: 0.0013)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 65.19% (0.0293 => 0.0484)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 65.12% (2.7999 => 4.6233, std.dev.: 0.0186)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 50.04% (3.3485 => 5.0240, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.90% (3.6546 => 4.7107, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-1: 19.43% (2.3555 => 2.8131, std.dev.: 0.0123)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.61% (11.5963 => 13.7545, std.dev.: 0.0056)
  SingleSource/Benchmarks/Misc/oourafft: 18.51% (5.3542 => 6.3454, std.dev.: 0.0011)
  SingleSource/Benchmarks/McGill/chomp: 13.74% (1.0885 => 1.2381, std.dev.: 0.0265)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.49% (2.9203 => 3.2266, std.dev.: 0.0049)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.33% (4.8578 => 5.3112, std.dev.: 0.0007)
  MultiSource/Applications/siod/siod: 7.87% (3.1042 => 3.3486, std.dev.: 0.0434)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.43% (3.9283 => 4.2203, std.dev.: 0.0138)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 6.15% (4.3599 => 4.6281, std.dev.: 0.0796)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.93% (0.3257 => 0.3450, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.87% (4.7242 => 5.0017, std.dev.: 0.0034)
  SingleSource/Benchmarks/Misc/ffbench: 5.78% (0.9038 => 0.9560, std.dev.: 0.0003)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.68% (17.8356 => 18.8493, std.dev.: 0.0034)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 5.30% (4.2056 => 4.4284, std.dev.: 0.0782)
  MultiSource/Benchmarks/Bullet/bullet: 5.05% (6.9863 => 7.3388, std.dev.: 0.0109)
  MultiSource/Applications/SPASS/SPASS: 4.98% (10.7052 => 11.2383, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.89% (4.5666 => 4.7900, std.dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.68% (0.8164 => 0.8546, std.dev.: 0.0004)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0952, std.dev.: 0.0006)
  MultiSource/Applications/minisat/minisat: 4.08% (8.9839 => 9.3503, std.dev.: 0.0016)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 3.98% (10.3047 => 10.7151, std.dev.: 0.0099)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1120, std.dev.: 0.0003)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.67% (4.9926 => 5.1756, std.dev.: 0.0034)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.57% (1.9590 => 2.0289, std.dev.: 0.0010)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.09% (4.0979 => 4.2247, std.dev.: 0.0017)
  SingleSource/Benchmarks/SmallPT/smallpt: 3.00% (10.7675 => 11.0908, std.dev.: 0.0507)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.61% (6.3432 => 6.5087, std.dev.: 0.0082)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.27% (55.8469 => 57.1130, std.dev.: 0.0937)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.04% (29.4703 => 30.0713, std.dev.: 0.0911)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.69% (7.7536 => 7.8848, std.dev.: 0.0097)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.57% (2.0364 => 2.0683, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.30% (4.0906 => 4.1436, std.dev.: 0.0066)
  SingleSource/Benchmarks/Shootout-C++/lists: 1.25% (12.9893 => 13.1523, std.dev.: 0.0137)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -21.12% (0.0625 => 0.0493, std.dev.: 0.0000)
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.06% (0.6157 => 0.5907, std.dev.: 0.0023)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.77% (2.3421 => 1.7620, 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.: 0.0001)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.90% (6.0812 => 5.3574, std.dev.: 0.0748)
  SingleSource/Benchmarks/Misc/flops-6: -9.58% (1.9840 => 1.7940, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: -9.22% (1.9963 => 1.8122)
  SingleSource/Benchmarks/Misc/salsa20: -7.67% (7.7497 => 7.1556, std.dev.: 0.0037)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.34% (1.4147 => 1.3108, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.10% (3.0637 => 2.8461, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -5.96% (4.4499 => 4.1845, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.72% (4.5441 => 4.3296, std.dev.: 0.0064)
  SingleSource/Benchmarks/Dhrystone/fldry: -4.60% (0.7003 => 0.6681, std.dev.: 0.0064)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.81% (2.9548 => 2.8423, std.dev.: 0.0096)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.73% (0.9143 => 0.8802, std.dev.: 0.0005)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -3.70% (8.5963 => 8.2780, std.dev.: 0.1171)
  MultiSource/Applications/hexxagon/hexxagon: -2.98% (12.2620 => 11.8963, std.dev.: 0.0084)
  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.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.51% (1.9630 => 1.9137, std.dev.: 0.0018)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.90% (2.2946 => 2.2510, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.86% (2.9868 => 2.9311, std.dev.: 0.0091)
  SingleSource/Benchmarks/Misc/fbench: -1.73% (2.0602 => 2.0245, std.dev.: 0.0003)
  MultiSource/Applications/JM/lencod/lencod: -1.73% (7.6188 => 7.4873, std.dev.: 0.0443)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -1.39% (1.2847 => 1.2669, std.dev.: 0.0026)
  MultiSource/Applications/lua/lua: -1.29% (23.3555 => 23.0545, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.15% (4.2386 => 4.1899, std.dev.: 0.0018)
  SingleSource/Benchmarks/Misc/flops: -1.15% (9.2654 => 9.1593, std.dev.: 0.0013)

Report Time: 0.83s
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