[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 Jul 3 14:30:01 PDT 2013


http://llvm.org/perf/db_default/v4/nts/13046?compare_to=13042&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 13046, Order: 185566, Start Time: 2013-07-03 19:54:02, End Time: 2013-07-03 21:31:13
      To: 13042, Order: 185556, Start Time: 2013-07-03 17:47:58, End Time: 2013-07-03 19:25:15
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 4 (34 on baseline)
Performance Improvements: 7 (20 on baseline)
Unchanged Tests: 1097 (1054 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.35% (3.9433 => 3.9966, std.dev.: 0.0011)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 3.70% (40.6210 => 42.1236, std.dev.: 0.3086)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 2.55% (5.4604 => 5.5996, std.dev.: 0.0280)
  MultiSource/Applications/lua/lua: 1.12% (22.8779 => 23.1341, std.dev.: 0.0306)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/MallocBench/gs/gs: -1.42% (4.7251 => 4.6581, std.dev.: 0.0135)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: -1.32% (5.3987 => 5.3275, std.dev.: 0.0192)
  MultiSource/Applications/treecc/treecc: -1.24% (2.2884 => 2.2600, std.dev.: 0.0083)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -63.59% (8.3830 => 3.0525, std.dev.: 1.8072)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -2.57% (1.6353 => 1.5932, std.dev.: 0.0069)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -1.82% (1.3037 => 1.2800, std.dev.: 0.0050)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: -1.57% (1.5383 => 1.5142, std.dev.: 0.0085)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 18.07% (0.0902 => 0.1065, std.dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 8.31% (0.3477 => 0.3766, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/ReedSolomon: 7.60% (0.2106 => 0.2266, std.dev.: 0.0002)
  MultiSource/Applications/sqlite3/sqlite3: 4.02% (16.8408 => 17.5177, std.dev.: 0.0654)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.10% (3.9143 => 3.9966, std.dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.85% (13.9318 => 14.1901, std.dev.: 0.0261)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.64% (0.7484 => 0.7607, std.dev.: 0.0044)
  MultiSource/Applications/ClamAV/clamscan: 1.46% (15.8660 => 16.0982, std.dev.: 0.0318)
  MultiSource/Applications/oggenc/oggenc: 1.39% (5.0968 => 5.1679, std.dev.: 0.0237)
  MultiSource/Applications/JM/lencod/lencod: 1.22% (16.0673 => 16.2632, std.dev.: 0.0201)
  MultiSource/Applications/SPASS/SPASS: 1.15% (16.0633 => 16.2481, std.dev.: 0.0012)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.01% (9.9257 => 10.0255, std.dev.: 0.0163)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.41% (2.7999 => 4.6032, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.74% (3.3485 => 5.0139, std.dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/gs/gs: 17.26% (0.0591 => 0.0693, std.dev.: 0.0004)
  SingleSource/Benchmarks/McGill/chomp: 12.70% (1.0885 => 1.2267, std.dev.: 0.0041)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 12.00% (0.3257 => 0.3648, std.dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.67% (17.8356 => 18.8476, std.dev.: 0.0293)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 4.32% (40.3790 => 42.1236, std.dev.: 0.3086)
  SingleSource/Benchmarks/Misc/perlin: 3.41% (5.8829 => 6.0834, std.dev.: 0.0004)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 3.01% (5.4360 => 5.5996, std.dev.: 0.0280)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.93% (2.9633 => 3.0502, std.dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.70% (6.3432 => 6.5144, std.dev.: 0.0138)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.61% (8.5963 => 8.8210, std.dev.: 0.0328)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.31% (13.3079 => 13.6158, std.dev.: 0.0302)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.05% (3.2806 => 3.3478, std.dev.: 0.0200)
  MultiSource/Applications/minisat/minisat: 1.51% (8.9839 => 9.1195, std.dev.: 0.0174)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0612, std.dev.: 0.0001)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.41% (2.0364 => 2.0652, std.dev.: 0.0011)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 1.41% (10.3047 => 10.4503, std.dev.: 0.0063)
  SingleSource/Benchmarks/Misc/flops: 1.28% (9.2654 => 9.3841, std.dev.: 0.0006)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.26% (55.8469 => 56.5489, std.dev.: 0.0588)
  SingleSource/Benchmarks/Misc/oourafft: 1.15% (5.3542 => 5.4160, std.dev.: 0.0027)
  MultiSource/Applications/SPASS/SPASS: 1.07% (10.7052 => 10.8198, std.dev.: 0.0425)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/McCat/05-eks/eks: -6.55% (0.6157 => 0.5754, std.dev.: 0.0022)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.80% (2.7807 => 2.7029, std.dev.: 0.0094)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.85% (6.0812 => 5.3603, std.dev.: 0.0582)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.07% (3.0637 => 2.8470, std.dev.: 0.0035)
  MultiSource/Applications/siod/siod: -4.81% (3.1042 => 2.9550, std.dev.: 0.0168)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.73% (0.9143 => 0.8802)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -3.71% (4.4499 => 4.2850, std.dev.: 0.0043)
  MultiSource/Benchmarks/Olden/power/power: -3.14% (1.4820 => 1.4354, std.dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: -2.85% (12.2620 => 11.9131, std.dev.: 0.0396)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.72% (4.5441 => 4.4204, std.dev.: 0.0031)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.50% (1.9630 => 1.9139, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/mandel: -2.21% (0.6368 => 0.6227)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.83% (2.2946 => 2.2526, std.dev.: 0.0026)
  SingleSource/Benchmarks/Misc/salsa20: -1.65% (7.7497 => 7.6222, std.dev.: 0.0011)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.59% (0.8164 => 0.8034, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.59% (5.1522 => 5.0705, std.dev.: 0.0102)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.40% (7.7536 => 7.6451, std.dev.: 0.0027)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.17% (63.9743 => 63.2270, std.dev.: 0.0312)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.15% (4.2386 => 4.1898, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.05% (2.9548 => 2.9237, std.dev.: 0.0070)

Report Time: 0.73s
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