[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
Sun Aug 18 07:37:01 PDT 2013


http://llvm.org/perf/db_default/v4/nts/14531?compare_to=14527&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14531, Order: 188636, Start Time: 2013-08-18 12:59:43, End Time: 2013-08-18 14:39:05
      To: 14527, Order: 188629, Start Time: 2013-08-18 10:48:35, End Time: 2013-08-18 12:28:03
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 (85 on baseline)
Performance Improvements: 9 (26 on baseline)
Unchanged Tests: 1094 (997 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.80% (0.7810 => 0.8029, std.dev.: 0.0055)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.22% (4.8029 => 4.8615, std.dev.: 0.0113)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.02% (14.6345 => 14.7834, std.dev.: 0.0043)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Bullet/bullet: 3.36% (7.0714 => 7.3090, std.dev.: 0.0254)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.20% (8.3290 => 8.5119, std.dev.: 0.0302)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC++/property-reference: -2.09% (0.8577 => 0.8398, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -1.85% (0.6745 => 0.6620, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.57% (0.7183 => 0.7070, std.dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: -1.47% (0.7219 => 0.7113, std.dev.: 0.0026)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.75% (1.3328 => 1.2695, std.dev.: 0.0138)
  SingleSource/Benchmarks/Misc/ffbench: -2.89% (0.9840 => 0.9556, std.dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.63% (3.4193 => 3.3634, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -1.22% (4.5988 => 4.5428, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.10% (2.9586 => 2.9260, std.dev.: 0.0019)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 21.39% (0.1309 => 0.1589, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.40% (0.0902 => 0.1077, std.dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/distray/distray: 16.21% (0.0956 => 0.1111, std.dev.: 0.0043)
  MultiSource/Applications/sqlite3/sqlite3: 7.21% (16.8408 => 18.0542, std.dev.: 0.0914)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.77% (0.7520 => 0.8029, std.dev.: 0.0055)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.11% (13.9318 => 14.7834, std.dev.: 0.0043)
  MultiSource/Applications/lua/lua: 5.47% (4.2165 => 4.4470, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.40% (0.7281 => 0.7674, std.dev.: 0.0010)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 5.29% (44.7535 => 47.1217, std.dev.: 0.0150)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 5.25% (23.7206 => 24.9663, std.dev.: 0.0504)
  MultiSource/Applications/JM/lencod/lencod: 5.23% (16.0673 => 16.9070, std.dev.: 0.0136)
  MultiSource/Applications/ClamAV/clamscan: 4.78% (15.8660 => 16.6248, std.dev.: 0.0453)
  MultiSource/Applications/kimwitu++/kc: 4.47% (18.6133 => 19.4459, std.dev.: 0.0731)
  MultiSource/Applications/JM/ldecod/ldecod: 4.40% (7.1126 => 7.4253, std.dev.: 0.0176)
  MultiSource/Benchmarks/Bullet/bullet: 4.38% (34.3103 => 35.8148, std.dev.: 0.0349)
  MultiSource/Benchmarks/MallocBench/gs/gs: 4.36% (4.6582 => 4.8615, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.34% (0.6776 => 0.7070, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.16% (0.7857 => 0.8184, std.dev.: 0.0115)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.03% (6.9160 => 7.1950, std.dev.: 0.0169)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.88% (5.0560 => 5.2524, std.dev.: 0.0090)
  MultiSource/Applications/SPASS/SPASS: 3.78% (16.0633 => 16.6705, std.dev.: 0.0739)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 3.75% (0.7039 => 0.7303, std.dev.: 0.0101)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.73% (0.8553 => 0.8872, std.dev.: 0.0008)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.72% (9.9257 => 10.2945, std.dev.: 0.0314)
  MultiSource/Applications/sgefa/sgefa: 3.51% (0.3956 => 0.4095)
  SingleSource/UnitTests/Vector/constpool: 3.44% (19.7780 => 20.4586, std.dev.: 0.1756)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.28% (0.7499 => 0.7745, std.dev.: 0.0094)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.22% (8.6792 => 8.9590, std.dev.: 0.0460)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.15% (0.5995 => 0.6184, std.dev.: 0.0004)
  MultiSource/Applications/siod/siod: 3.04% (2.4197 => 2.4932, std.dev.: 0.0179)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.00% (5.2868 => 5.4455, std.dev.: 0.0505)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.62% (0.7027 => 0.7211, std.dev.: 0.0017)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.59% (0.9733 => 0.9985, std.dev.: 0.0039)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.57% (1.6410 => 1.6831, std.dev.: 0.0103)
  MultiSource/Applications/spiff/spiff: 2.46% (0.9545 => 0.9780, std.dev.: 0.0079)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.31% (0.6499 => 0.6649, std.dev.: 0.0001)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.30% (5.1113 => 5.2289, std.dev.: 0.0429)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.11% (0.8139 => 0.8311, std.dev.: 0.0016)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.98% (1.1875 => 1.2110, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.96% (0.6493 => 0.6620, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.86% (0.6393 => 0.6512, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.76% (0.6883 => 0.7004, std.dev.: 0.0005)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.70% (2.2523 => 2.2907, std.dev.: 0.0118)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.46% (0.9874 => 1.0018, std.dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.44% (0.7012 => 0.7113, std.dev.: 0.0026)
  MultiSource/Applications/hexxagon/hexxagon: 1.11% (1.3260 => 1.3407, std.dev.: 0.0024)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 64.85% (0.0293 => 0.0483)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.38% (2.7999 => 4.6024, std.dev.: 0.0118)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 50.25% (0.0201 => 0.0302, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 50.05% (3.3485 => 5.0245, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.91% (3.6546 => 4.7111, std.dev.: 0.0035)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.66% (11.5963 => 13.7604, std.dev.: 0.0073)
  SingleSource/Benchmarks/Misc/oourafft: 18.40% (5.3542 => 6.3394, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc/flops-1: 17.61% (2.3555 => 2.7702, std.dev.: 0.0212)
  SingleSource/Benchmarks/McGill/chomp: 13.99% (1.0885 => 1.2408, std.dev.: 0.0465)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.47% (2.9203 => 3.2262, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.62% (4.8578 => 5.3249, std.dev.: 0.0945)
  MultiSource/Applications/siod/siod: 7.87% (3.1042 => 3.3484, std.dev.: 0.0545)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.51% (3.9283 => 4.2233, std.dev.: 0.0133)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.97% (17.8356 => 18.9002, std.dev.: 0.0334)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.93% (0.3257 => 0.3450, std.dev.: 0.0015)
  MultiSource/Applications/SPASS/SPASS: 5.86% (10.7052 => 11.3330, std.dev.: 0.1611)
  SingleSource/Benchmarks/Misc/ffbench: 5.73% (0.9038 => 0.9556, std.dev.: 0.0002)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.01% (13.3079 => 13.9740, std.dev.: 0.0929)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.85% (4.5666 => 4.7881, std.dev.: 0.0212)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 4.81% (10.3047 => 10.8002, std.dev.: 0.0309)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.68% (0.8164 => 0.8546, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.64% (4.7242 => 4.9434, std.dev.: 0.0293)
  MultiSource/Benchmarks/Bullet/bullet: 4.62% (6.9863 => 7.3090, std.dev.: 0.0254)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.46% (2.9633 => 3.0954, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1118, std.dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.59% (1.9590 => 2.0293, std.dev.: 0.0259)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.49% (4.9926 => 5.1669, std.dev.: 0.0088)
  MultiSource/Applications/minisat/minisat: 3.07% (8.9839 => 9.2593, std.dev.: 0.0915)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.92% (4.0979 => 4.2177, std.dev.: 0.0040)
  SingleSource/Benchmarks/SmallPT/smallpt: 2.90% (10.7675 => 11.0796, std.dev.: 0.0450)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.71% (6.3432 => 6.5152, std.dev.: 0.0047)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.68% (55.8469 => 57.3422, std.dev.: 0.2150)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.52% (3.2806 => 3.3634, std.dev.: 0.0036)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.64% (2.0364 => 2.0697, std.dev.: 0.0034)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0612, std.dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.23% (1.2530 => 1.2684, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.16% (2.9331 => 2.9671, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.13% (4.8752 => 4.9305, std.dev.: 0.0039)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -21.60% (0.0625 => 0.0490, std.dev.: 0.0003)
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.79% (0.6157 => 0.5862, std.dev.: 0.0020)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -4.34% (0.2352 => 0.2250, std.dev.: 0.0007)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.79% (2.3421 => 1.7614, std.dev.: 0.0003)
  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.: 0.0009)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.47% (6.0812 => 5.3837, std.dev.: 0.0649)
  SingleSource/Benchmarks/Misc/flops-6: -9.59% (1.9840 => 1.7937, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: -9.22% (1.9963 => 1.8122, std.dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/fldry: -9.01% (0.7003 => 0.6372, std.dev.: 0.0244)
  SingleSource/Benchmarks/Misc/salsa20: -7.76% (7.7497 => 7.1483, std.dev.: 0.0073)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.39% (1.4147 => 1.3102, std.dev.: 0.0015)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.05% (3.0637 => 2.8478, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.06% (4.4499 => 4.1801, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.48% (4.5441 => 4.3406, std.dev.: 0.0021)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.99% (0.9143 => 0.8778, std.dev.: 0.0011)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.89% (2.9548 => 2.8400, std.dev.: 0.0276)
  MultiSource/Applications/hexxagon/hexxagon: -2.75% (12.2620 => 11.9244, std.dev.: 0.0627)
  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.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.52% (1.9630 => 1.9136, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.04% (2.9868 => 2.9260, std.dev.: 0.0019)
  MultiSource/Applications/lua/lua: -1.93% (23.3555 => 22.9045, std.dev.: 0.1325)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.83% (2.2946 => 2.2527, std.dev.: 0.0032)
  SingleSource/Benchmarks/Misc/fbench: -1.74% (2.0602 => 2.0244, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops: -1.10% (9.2654 => 9.1632, std.dev.: 0.0009)

Report Time: 0.86s
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