[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 21 20:52:41 PDT 2013


http://llvm.org/perf/db_default/v4/nts/14659?compare_to=14656&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14659, Order: 188975, Start Time: 2013-08-22 02:15:21, End Time: 2013-08-22 03:54:48
      To: 14656, Order: 188959, Start Time: 2013-08-22 00:03:31, End Time: 2013-08-22 01:43:01
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 (112 on baseline)
Performance Improvements: 3 (25 on baseline)
Unchanged Tests: 1099 (971 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/exceptions-2: 2.63% (0.4451 => 0.4568, std.dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: 2.58% (0.4497 => 0.4613, std.dev.: 0.0009)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 2.42% (0.4548 => 0.4658, std.dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: 2.16% (0.4804 => 0.4908, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/constpool: 1.82% (20.1680 => 20.5359, std.dev.: 0.0852)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.07% (1.5301 => 1.5464, std.dev.: 0.0060)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/JM/ldecod/ldecod: -2.32% (7.5160 => 7.3413, std.dev.: 0.0558)
  MultiSource/Benchmarks/Prolangs-C++/city/city: -1.26% (2.2204 => 2.1925, std.dev.: 0.0104)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.25% (4.5685 => 4.5116, std.dev.: 0.0166)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 22.15% (0.1309 => 0.1599, std.dev.: 0.0004)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 20.62% (0.0902 => 0.1088, std.dev.: 0.0003)
  MultiSource/Applications/sqlite3/sqlite3: 8.30% (16.8408 => 18.2383, std.dev.: 0.0285)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 8.01% (0.9492 => 1.0252, std.dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.32% (13.9318 => 14.8127, std.dev.: 0.0332)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.14% (0.7281 => 0.7728, std.dev.: 0.0120)
  MultiSource/Applications/JM/lencod/lencod: 5.71% (16.0673 => 16.9845, std.dev.: 0.0437)
  MultiSource/Applications/ClamAV/clamscan: 5.38% (15.8660 => 16.7188, std.dev.: 0.0137)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 5.33% (44.7535 => 47.1385, std.dev.: 0.0308)
  SingleSource/Benchmarks/Misc/oourafft: 5.32% (0.2123 => 0.2236, std.dev.: 0.0002)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 5.20% (23.7206 => 24.9531, std.dev.: 0.0556)
  MultiSource/Applications/SPASS/SPASS: 5.14% (16.0633 => 16.8886, std.dev.: 0.0192)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 5.00% (0.4436 => 0.4658, std.dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: 4.91% (0.4420 => 0.4637, std.dev.: 0.0069)
  SingleSource/Benchmarks/Misc/ReedSolomon: 4.84% (0.2106 => 0.2208, std.dev.: 0.0001)
  MultiSource/Applications/oggenc/oggenc: 4.70% (5.0968 => 5.3363, std.dev.: 0.0390)
  SingleSource/UnitTests/ObjC/exceptions-3: 4.68% (0.4382 => 0.4587, std.dev.: 0.0080)
  MultiSource/Benchmarks/mafft/pairlocalalign: 4.66% (9.9257 => 10.3878, std.dev.: 0.0189)
  SingleSource/UnitTests/ObjC/exceptions-4: 4.63% (0.4409 => 0.4613, std.dev.: 0.0009)
  SingleSource/UnitTests/ObjC/property: 4.62% (0.4736 => 0.4955, std.dev.: 0.0069)
  MultiSource/Applications/d/make_dparser: 4.59% (3.6094 => 3.7749, std.dev.: 0.0435)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.54% (8.6792 => 9.0734, std.dev.: 0.0273)
  MultiSource/Benchmarks/Bullet/bullet: 4.49% (34.3103 => 35.8513, std.dev.: 0.0592)
  SingleSource/UnitTests/ObjC/exceptions-2: 4.44% (0.4374 => 0.4568, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.41% (0.7520 => 0.7852, std.dev.: 0.0104)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.39% (6.9160 => 7.2199, std.dev.: 0.0149)
  SingleSource/UnitTests/ObjC/parameter-passing: 4.31% (0.4827 => 0.5035, std.dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: 4.29% (0.4706 => 0.4908, std.dev.: 0.0003)
  MultiSource/Applications/kimwitu++/kc: 4.26% (18.6133 => 19.4067, std.dev.: 0.1063)
  MultiSource/Applications/treecc/treecc: 4.24% (2.2585 => 2.3542, std.dev.: 0.0336)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.16% (0.7039 => 0.7332, std.dev.: 0.0033)
  MultiSource/Benchmarks/sim/sim: 4.03% (0.3371 => 0.3507, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/constpool: 3.83% (19.7780 => 20.5359, std.dev.: 0.0852)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.75% (5.2868 => 5.4848, std.dev.: 0.0551)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.71% (0.7484 => 0.7762, std.dev.: 0.0036)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.64% (4.6582 => 4.8279, std.dev.: 0.0342)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.62% (0.6825 => 0.7072, std.dev.: 0.0014)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.50% (0.5995 => 0.6205, std.dev.: 0.0027)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.48% (5.0560 => 5.2322, std.dev.: 0.0261)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.45% (0.8553 => 0.8848, std.dev.: 0.0105)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.40% (5.1113 => 5.2852, std.dev.: 0.0353)
  SingleSource/Benchmarks/Shootout-C++/objinst: 3.39% (0.3130 => 0.3236, std.dev.: 0.0008)
  MultiSource/Applications/JM/ldecod/ldecod: 3.22% (7.1126 => 7.3413, std.dev.: 0.0558)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 3.09% (0.6791 => 0.7001, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.00% (0.7027 => 0.7238, std.dev.: 0.0012)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.96% (0.9733 => 1.0021, std.dev.: 0.0047)
  MultiSource/Benchmarks/McCat/18-imp/imp: 2.94% (0.3848 => 0.3961, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.92% (0.6858 => 0.7058, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.90% (0.6734 => 0.6929, std.dev.: 0.0066)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.89% (1.5029 => 1.5464, std.dev.: 0.0060)
  MultiSource/Applications/spiff/spiff: 2.77% (0.9545 => 0.9809, std.dev.: 0.0060)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.73% (0.6694 => 0.6877, std.dev.: 0.0059)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.71% (1.3258 => 1.3617, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.59% (0.6486 => 0.6654, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.55% (0.7617 => 0.7811, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.51% (0.6499 => 0.6662, std.dev.: 0.0013)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.46% (0.8139 => 0.8339, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.45% (0.7851 => 0.8043, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.41% (0.6393 => 0.6547, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.23% (0.6515 => 0.6660, std.dev.: 0.0017)
  MultiSource/Applications/siod/siod: 2.12% (2.4197 => 2.4710, std.dev.: 0.0102)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.05% (0.7020 => 0.7164, std.dev.: 0.0018)
  MultiSource/Applications/Burg/burg: 2.01% (1.4368 => 1.4657, std.dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.01% (0.7712 => 0.7867, std.dev.: 0.0027)
  MultiSource/Applications/minisat/minisat: 1.98% (0.7578 => 0.7728, std.dev.: 0.0024)
  SingleSource/Benchmarks/Misc-C++/bigfib: 1.97% (0.7201 => 0.7343, std.dev.: 0.0014)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.95% (0.5678 => 0.5789, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.93% (0.6850 => 0.6982, std.dev.: 0.0011)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.78% (0.9874 => 1.0050, std.dev.: 0.0025)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.49% (0.8865 => 0.8997, std.dev.: 0.0012)
  MultiSource/Applications/hexxagon/hexxagon: 1.38% (1.3260 => 1.3443, std.dev.: 0.0040)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.38% (2.7999 => 4.6026, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.75% (3.3485 => 5.0143, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.96% (3.6546 => 4.7131, std.dev.: 0.0074)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 21.09% (0.1029 => 0.1246, std.dev.: 0.0007)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.66% (11.5963 => 13.7601, std.dev.: 0.0051)
  MultiSource/Benchmarks/McCat/09-vor/vor: 18.58% (0.1173 => 0.1391, std.dev.: 0.0022)
  SingleSource/Benchmarks/Misc/oourafft: 18.31% (5.3542 => 6.3347, std.dev.: 0.0071)
  SingleSource/Benchmarks/Misc/flops-1: 17.33% (2.3555 => 2.7637, std.dev.: 0.0352)
  SingleSource/Benchmarks/McGill/chomp: 12.86% (1.0885 => 1.2285, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.51% (2.9203 => 3.2271, std.dev.: 0.0079)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.33% (4.8578 => 5.3111, std.dev.: 0.0232)
  MultiSource/Applications/siod/siod: 7.77% (3.1042 => 3.3454, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.51% (3.9283 => 4.2232, std.dev.: 0.0095)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.93% (0.3257 => 0.3450, std.dev.: 0.0011)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.64% (17.8356 => 18.8411, std.dev.: 0.0100)
  MultiSource/Applications/minisat/minisat: 5.30% (8.9839 => 9.4604, std.dev.: 0.0408)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.30% (13.3079 => 14.0128, std.dev.: 0.2377)
  MultiSource/Applications/SPASS/SPASS: 5.14% (10.7052 => 11.2556, std.dev.: 0.0605)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 5.12% (10.3047 => 10.8319, std.dev.: 0.1043)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.74% (4.7242 => 4.9479, std.dev.: 0.0128)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.69% (0.8164 => 0.8547, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.61% (4.5666 => 4.7769, std.dev.: 0.0345)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0951, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1117, std.dev.: 0.0003)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.63% (1.9590 => 2.0301, std.dev.: 0.0200)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.58% (4.9926 => 5.1713, std.dev.: 0.0074)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.85% (4.0979 => 4.2148, std.dev.: 0.0065)
  SingleSource/Benchmarks/SmallPT/smallpt: 2.74% (10.7675 => 11.0628, std.dev.: 0.0516)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.73% (6.3432 => 6.5166, std.dev.: 0.0062)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.71% (55.8469 => 57.3614, std.dev.: 0.1655)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.50% (29.4703 => 30.2067, std.dev.: 0.1068)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 2.29% (80.1461 => 81.9809, std.dev.: 0.3726)
  MultiSource/Benchmarks/Olden/bh/bh: 2.20% (1.8361 => 1.8765, std.dev.: 0.0075)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085)
  SingleSource/Benchmarks/Shootout/ary3: 1.73% (3.6184 => 3.6809, std.dev.: 0.0138)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.68% (2.0364 => 2.0707, std.dev.: 0.0048)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0000)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.40% (1.2530 => 1.2706, std.dev.: 0.0045)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.20% (7.7536 => 7.8464, std.dev.: 0.0302)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.16% (2.9331 => 2.9671, std.dev.: 0.0048)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.11% (4.8752 => 4.9295, std.dev.: 0.0015)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -20.96% (0.0625 => 0.0494, std.dev.: 0.0002)
  MultiSource/Benchmarks/McCat/05-eks/eks: -3.85% (0.6157 => 0.5920, std.dev.: 0.0010)

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.: 0.0012)
  MultiSource/Benchmarks/Olden/power/power: -18.46% (1.4820 => 1.2084, std.dev.: 0.0032)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.66% (6.0812 => 5.3722, std.dev.: 0.0692)
  SingleSource/Benchmarks/Misc/flops-6: -9.57% (1.9840 => 1.7941, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-5: -9.24% (1.9963 => 1.8118, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc/salsa20: -7.46% (7.7497 => 7.1717, std.dev.: 0.0015)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.42% (1.4147 => 1.3097, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.06% (3.0637 => 2.8475, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.04% (4.4499 => 4.1810, std.dev.: 0.0172)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.78% (4.5441 => 4.3268, std.dev.: 0.0107)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.97% (2.9548 => 2.8376, std.dev.: 0.0166)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.85% (0.9143 => 0.8791, std.dev.: 0.0005)
  MultiSource/Applications/hexxagon/hexxagon: -2.93% (12.2620 => 11.9028, std.dev.: 0.0717)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.63% (1.9630 => 1.9114, std.dev.: 0.0010)
  SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6676, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.05% (2.9868 => 2.9256, std.dev.: 0.0197)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.89% (2.2946 => 2.2512, std.dev.: 0.0053)
  SingleSource/Benchmarks/Misc/fbench: -1.70% (2.0602 => 2.0252, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.14% (4.2386 => 4.1901, std.dev.: 0.0091)
  SingleSource/Benchmarks/Misc/flops: -1.13% (9.2654 => 9.1607, std.dev.: 0.0022)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -1.11% (4.2099 => 4.1632, std.dev.: 0.0119)

Report Time: 0.87s
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