[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 Jun 18 12:50:14 PDT 2013


http://llvm.org/perf/db_default/v4/nts/12508?compare_to=12504&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 12508, Order: 184210, Start Time: 2013-06-18 18:14:47, End Time: 2013-06-18 19:51:08
      To: 12504, Order: 184196, Start Time: 2013-06-18 16:10:35, End Time: 2013-06-18 17:46:44
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 2 (19 on baseline)
Performance Improvements: 1 (12 on baseline)
Unchanged Tests: 1105 (1077 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: 1.71% (3.6221 => 3.6839, std.dev.: 0.0075)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.17% (79.1264 => 80.0496, std.dev.: 0.2761)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -2.40% (1.3123 => 1.2808, std.dev.: 0.0102)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 5.64% (0.3477 => 0.3673, std.dev.: 0.0004)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.09% (1.1174 => 1.1296, std.dev.: 0.0029)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MallocBench/gs/gs: 19.46% (0.0591 => 0.0706, std.dev.: 0.0005)
  SingleSource/Benchmarks/McGill/chomp: 12.38% (1.0885 => 1.2233, std.dev.: 0.0034)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 11.00% (10.1971 => 11.3186, std.dev.: 0.0044)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.25% (1.2530 => 1.3438, std.dev.: 0.0015)
  MultiSource/Applications/siod/siod: 5.90% (3.1042 => 3.2872, std.dev.: 0.0072)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.31% (0.8164 => 0.8516, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/perlin: 3.41% (5.8829 => 6.0836, std.dev.: 0.0003)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.58% (6.3432 => 6.5067, std.dev.: 0.0063)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.56% (8.5963 => 8.8161, std.dev.: 0.0160)
  MultiSource/Applications/sqlite3/sqlite3: 2.38% (4.5270 => 4.6348, std.dev.: 0.0092)
  SingleSource/Benchmarks/Shootout/ary3: 1.81% (3.6184 => 3.6839, std.dev.: 0.0075)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.44% (0.7853 => 0.7966, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops: 1.29% (9.2654 => 9.3849, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/oourafft: 1.24% (5.3542 => 5.4206, std.dev.: 0.0018)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.20% (3.2806 => 3.3199, std.dev.: 0.0003)
  MultiSource/Applications/aha/aha: 1.04% (3.0116 => 3.0430, std.dev.: 0.0006)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.83% (0.9143 => 0.8793, std.dev.: 0.0004)
  MultiSource/Applications/hexxagon/hexxagon: -3.41% (12.2620 => 11.8439, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/power/power: -3.14% (1.4820 => 1.4355, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.35% (1.9630 => 1.9169, std.dev.: 0.0059)
  SingleSource/Benchmarks/Misc/mandel: -2.21% (0.6368 => 0.6227)
  MultiSource/Benchmarks/sim/sim: -2.19% (4.8274 => 4.7215, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -2.00% (2.9548 => 2.8956, std.dev.: 0.0022)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.92% (2.9633 => 2.9063, std.dev.: 0.0001)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.69% (63.9743 => 62.8910, std.dev.: 0.0304)
  SingleSource/Benchmarks/Misc/salsa20: -1.65% (7.7497 => 7.6217, std.dev.: 0.0023)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.55% (7.7536 => 7.6332, std.dev.: 0.0114)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -1.49% (1.6401 => 1.6156, std.dev.: 0.0009)

Report Time: 1.16s
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