[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
Tue Aug 6 14:53:27 PDT 2013


http://llvm.org/perf/db_default/v4/nts/14155?compare_to=14152&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14155, Order: 187811, Start Time: 2013-08-06 20:16:16, End Time: 2013-08-06 21:55:16
      To: 14152, Order: 187808, Start Time: 2013-08-06 18:06:17, End Time: 2013-08-06 19:45:21
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 5 (88 on baseline)
Performance Improvements: 4 (28 on baseline)
Unchanged Tests: 1099 (992 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: 4.04% (3.8830 => 4.0398, std.dev.: 0.0142)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 3.27% (55.4558 => 57.2695, std.dev.: 0.0853)
  SingleSource/Benchmarks/Dhrystone/fldry: 2.06% (0.6504 => 0.6638, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.12% (4.7839 => 4.8376, std.dev.: 0.0126)
  MultiSource/Applications/JM/lencod/lencod: 1.11% (7.4837 => 7.5669, std.dev.: 0.0108)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C/football/football: -1.31% (0.9793 => 0.9665, std.dev.: 0.0005)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -3.70% (43.1354 => 41.5399, std.dev.: 0.4669)
  MultiSource/Benchmarks/Ptrdist/ft/ft: -2.51% (1.3075 => 1.2747, std.dev.: 0.0121)
  MultiSource/Applications/lemon/lemon: -1.34% (1.1475 => 1.1321, std.dev.: 0.0009)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 21.31% (0.1309 => 0.1588, std.dev.: 0.0004)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.73% (0.0902 => 0.1080, std.dev.: 0.0036)
  MultiSource/Benchmarks/FreeBench/distray/distray: 16.21% (0.0956 => 0.1111, std.dev.: 0.0008)
  MultiSource/Applications/sqlite3/sqlite3: 7.88% (16.8408 => 18.1680, std.dev.: 0.0106)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 7.67% (0.9492 => 1.0220, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.43% (0.7281 => 0.7676, std.dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 5.18% (13.9318 => 14.6530, std.dev.: 0.0291)
  MultiSource/Applications/JM/lencod/lencod: 5.08% (16.0673 => 16.8832, std.dev.: 0.0376)
  MultiSource/Applications/kimwitu++/kc: 5.07% (18.6133 => 19.5561, std.dev.: 0.0247)
  SingleSource/Benchmarks/Misc/oourafft: 4.76% (0.2123 => 0.2224, std.dev.: 0.0004)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 4.57% (44.7535 => 46.8004, std.dev.: 0.0157)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.48% (23.7206 => 24.7837, std.dev.: 0.1448)
  MultiSource/Applications/SPASS/SPASS: 4.38% (16.0633 => 16.7663, std.dev.: 0.0122)
  MultiSource/Benchmarks/Bullet/bullet: 4.35% (34.3103 => 35.8012, std.dev.: 0.0652)
  MultiSource/Applications/ClamAV/clamscan: 4.28% (15.8660 => 16.5452, std.dev.: 0.0546)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.24% (0.6776 => 0.7063, std.dev.: 0.0010)
  MultiSource/Benchmarks/mafft/pairlocalalign: 4.12% (9.9257 => 10.3348, std.dev.: 0.0161)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.08% (0.7520 => 0.7827, std.dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.08% (8.6792 => 9.0331, std.dev.: 0.0211)
  SingleSource/UnitTests/Vector/constpool: 4.04% (19.7780 => 20.5769, std.dev.: 0.0620)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.96% (5.2868 => 5.4964, std.dev.: 0.0256)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 3.89% (0.7039 => 0.7313, std.dev.: 0.0004)
  MultiSource/Benchmarks/sim/sim: 3.86% (0.3371 => 0.3501, std.dev.: 0.0004)
  MultiSource/Applications/oggenc/oggenc: 3.84% (5.0968 => 5.2927, std.dev.: 0.0239)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.75% (5.0560 => 5.2455, std.dev.: 0.0112)
  MultiSource/Applications/d/make_dparser: 3.63% (3.6094 => 3.7403, std.dev.: 0.0477)
  MultiSource/Applications/sgefa/sgefa: 3.41% (0.3956 => 0.4091, std.dev.: 0.0003)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.38% (6.9160 => 7.1501, std.dev.: 0.0243)
  MultiSource/Applications/JM/ldecod/ldecod: 3.37% (7.1126 => 7.3520, std.dev.: 0.0446)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.88% (0.6695 => 0.6888, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.80% (0.6828 => 0.7019, std.dev.: 0.0039)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.73% (1.2903 => 1.3255, std.dev.: 0.0060)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.60% (4.6582 => 4.7795, std.dev.: 0.0379)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.52% (1.1174 => 1.1456, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.47% (0.7422 => 0.7605, std.dev.: 0.0030)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.43% (0.8139 => 0.8337, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.38% (0.6499 => 0.6654, std.dev.: 0.0006)
  MultiSource/Benchmarks/nbench/nbench: 2.37% (1.1748 => 1.2027, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.26% (0.6734 => 0.6886, std.dev.: 0.0014)
  MultiSource/Applications/lua/lua: 2.09% (4.2165 => 4.3046, std.dev.: 0.0155)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.04% (0.9472 => 0.9665, std.dev.: 0.0005)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.94% (1.1875 => 1.2105, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.88% (0.6371 => 0.6491, std.dev.: 0.0012)
  MultiSource/Applications/spiff/spiff: 1.82% (0.9545 => 0.9719, std.dev.: 0.0055)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.75% (0.7712 => 0.7847, std.dev.: 0.0021)
  MultiSource/Applications/hbd/hbd: 1.67% (1.6875 => 1.7157, std.dev.: 0.0069)
  SingleSource/Benchmarks/Misc-C++/bigfib: 1.58% (0.7201 => 0.7315, std.dev.: 0.0010)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 65.19% (0.0293 => 0.0484, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.53% (2.7999 => 4.6066, std.dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 53.23% (0.0201 => 0.0308, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.96% (3.3485 => 5.0215, std.dev.: 0.0149)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.95% (3.6546 => 4.7126, std.dev.: 0.0046)
  MultiSource/Benchmarks/MallocBench/gs/gs: 19.63% (0.0591 => 0.0707, std.dev.: 0.0005)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.67% (11.5963 => 13.7613, std.dev.: 0.0021)
  SingleSource/Benchmarks/Misc/oourafft: 18.35% (5.3542 => 6.3366, std.dev.: 0.0069)
  SingleSource/Benchmarks/Misc/flops-1: 17.24% (2.3555 => 2.7616, std.dev.: 0.0317)
  SingleSource/Benchmarks/McGill/chomp: 13.16% (1.0885 => 1.2317, std.dev.: 0.0081)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.49% (2.9203 => 3.2267, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.30% (4.8578 => 5.3096, std.dev.: 0.1082)
  SingleSource/Benchmarks/SmallPT/smallpt: 8.36% (10.7675 => 11.6680, std.dev.: 0.0185)
  MultiSource/Applications/siod/siod: 8.18% (3.1042 => 3.3580, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.69% (3.9283 => 4.2303, std.dev.: 0.0064)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 6.09% (1.9590 => 2.0783, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.93% (4.5666 => 4.8376, std.dev.: 0.0126)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.74% (0.3257 => 0.3444, std.dev.: 0.0015)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.65% (17.8356 => 18.8430, std.dev.: 0.0053)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.86% (4.7242 => 4.9539, std.dev.: 0.0123)
  MultiSource/Applications/SPASS/SPASS: 4.85% (10.7052 => 11.2245, std.dev.: 0.0367)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.65% (0.8164 => 0.8544, std.dev.: 0.0004)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0953, std.dev.: 0.0002)
  MultiSource/Benchmarks/llubenchmark/llu: 4.16% (3.8786 => 4.0398, std.dev.: 0.0142)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 3.90% (10.3047 => 10.7069, std.dev.: 0.0145)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1115, std.dev.: 0.0002)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.34% (4.9926 => 5.1595, std.dev.: 0.0127)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.08% (4.0979 => 4.2242, std.dev.: 0.0028)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.66% (6.3432 => 6.5120, std.dev.: 0.0043)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.55% (55.8469 => 57.2695, std.dev.: 0.0853)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.47% (3.2806 => 3.3616, std.dev.: 0.0075)
  MultiSource/Benchmarks/Olden/bh/bh: 2.21% (1.8361 => 1.8767, std.dev.: 0.0050)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 1.97% (29.4703 => 30.0504, std.dev.: 0.0717)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.63% (2.0364 => 2.0695, std.dev.: 0.0046)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.33% (4.0906 => 4.1449, std.dev.: 0.0041)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.32% (1.2530 => 1.2695, std.dev.: 0.0016)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.26% (80.1461 => 81.1568, std.dev.: 0.2590)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.07% (4.8752 => 4.9274, std.dev.: 0.0020)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.00% (7.7536 => 7.8313, std.dev.: 0.0266)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.60% (0.6157 => 0.5874, std.dev.: 0.0073)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.78% (2.3421 => 1.7618, std.dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0012)
  MultiSource/Benchmarks/Olden/power/power: -18.46% (1.4820 => 1.2084, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.98% (6.0812 => 5.3529, std.dev.: 0.0108)
  SingleSource/Benchmarks/Misc/flops-6: -9.57% (1.9840 => 1.7941, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: -9.22% (1.9963 => 1.8122, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: -7.55% (7.7497 => 7.1646, std.dev.: 0.0017)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.32% (1.4147 => 1.3112, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.05% (3.0637 => 2.8477, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.06% (4.4499 => 4.1804, std.dev.: 0.0066)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.21% (0.7003 => 0.6638, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.86% (4.5441 => 4.3232, std.dev.: 0.0061)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.74% (0.9143 => 0.8801, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.54% (2.9548 => 2.8503, std.dev.: 0.0051)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -3.51% (8.5963 => 8.2946, std.dev.: 0.1050)
  MultiSource/Applications/hexxagon/hexxagon: -3.00% (12.2620 => 11.8937, std.dev.: 0.0051)
  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: -2.56% (1.9630 => 1.9127, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.91% (2.9868 => 2.9297, std.dev.: 0.0221)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.90% (2.2946 => 2.2511, std.dev.: 0.0013)
  SingleSource/Benchmarks/Misc/fbench: -1.73% (2.0602 => 2.0245, std.dev.: 0.0015)
  MultiSource/Applications/lua/lua: -1.73% (23.3555 => 22.9518, std.dev.: 0.0802)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -1.32% (4.2099 => 4.1545, std.dev.: 0.0070)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.28% (0.8530 => 0.8421, std.dev.: 0.0028)
  SingleSource/Benchmarks/Misc/flops: -1.12% (9.2654 => 9.1618, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.03% (4.2386 => 4.1948, std.dev.: 0.0065)

Report Time: 0.80s
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