[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/60?compare_to=57&baseline=1
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 60, Order:  153990, Start Time: 2012-04-04 02:49:43, End Time: 2012-04-04 03:45:33
      To: 57, Order:  153984, Start Time: 2012-04-04 01:28:53, End Time: 2012-04-04 02:24:42
Baseline: 1, Order:  153733, Start Time: 2012-03-30 11:46:42, End Time: 2012-03-30 12:05:28

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

Performance Regressions: 1 (25 on baseline)
Performance Improvements: 0 (19 on baseline)
Unchanged Tests: 887 (844 on baseline)
Total Tests: 888

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/lowercase: 1.28% (7.9356 => 8.0373, std. dev.: 0.0132)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/life/life: 15.43% (0.0713 => 0.0823, std. dev.: 0.0001)
  MultiSource/Applications/sqlite3/sqlite3: 9.35% (14.8242 => 16.2097, std. dev.: 0.0205)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 7.06% (0.3019 => 0.3232, std. dev.: 0.0028)
  MultiSource/Applications/lambda-0_1_3/lambda: 5.66% (0.6602 => 0.6976, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.28% (0.3473 => 0.3587, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.78% (4.2653 => 4.3840, std. dev.: 0.0060)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.66% (4.3215 => 4.4364, std. dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.51% (1.1033 => 1.1310, std. dev.: 0.0029)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.37% (4.8664 => 4.9818, std. dev.: 0.0008)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.65% (8.3249 => 8.4621, std. dev.: 0.0054)
  MultiSource/Applications/kimwitu++/kc: 1.39% (16.3554 => 16.5831, std. dev.: 0.0067)
  MultiSource/Applications/ClamAV/clamscan: 1.10% (14.3330 => 14.4913, std. dev.: 0.0077)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 22.97% (0.8216 => 1.0103, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 14.73% (1.4893 => 1.7086, std. dev.: 0.0024)
  SingleSource/Benchmarks/Misc/richards_benchmark: 7.90% (1.1573 => 1.2487, std. dev.: 0.0041)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 7.42% (0.4499 => 0.4833, std. dev.: 0.0003)
  MultiSource/Applications/hexxagon/hexxagon: 4.93% (12.0911 => 12.6870, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/methcall: 4.20% (5.5256 => 5.7577, std. dev.: 0.0015)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 4.18% (0.9691 => 1.0096, std. dev.: 0.0021)
  SingleSource/Benchmarks/Misc/salsa20: 3.77% (7.4212 => 7.7011, std. dev.: 0.0054)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.69% (8.8477 => 9.0857, std. dev.: 0.0139)
  MultiSource/Applications/spiff/spiff: 2.05% (2.9642 => 3.0250, std. dev.: 0.0010)
  MultiSource/Applications/lua/lua: 1.86% (26.5639 => 27.0592, std. dev.: 0.0104)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.26% (2.0155 => 2.0409, std. dev.: 0.0001)
  MultiSource/Applications/JM/lencod/lencod: 1.24% (7.5755 => 7.6695, std. dev.: 0.0034)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -23.68% (0.5398 => 0.4120, std. dev.: 0.0239)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -22.92% (0.0602 => 0.0464, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/reversefile: -6.01% (0.4010 => 0.3769, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -5.50% (3.4521 => 3.2624, std. dev.: 0.0025)
  MultiSource/Applications/oggenc/oggenc: -3.86% (4.8392 => 4.6526, std. dev.: 0.0002)
  MultiSource/Benchmarks/McCat/18-imp/imp: -3.10% (0.3320 => 0.3217, std. dev.: 0.0000)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -2.47% (1.1607 => 1.1320, std. dev.: 0.0007)
  MultiSource/Applications/lua/lua: -1.83% (3.7413 => 3.6727, std. dev.: 0.0001)
  MultiSource/Applications/hbd/hbd: -1.47% (1.3866 => 1.3662, std. dev.: 0.0004)
  MultiSource/Applications/SIBsim4/SIBsim4: -1.42% (1.2848 => 1.2665, std. dev.: 0.0017)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -40.20% (0.0505 => 0.0302, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -9.45% (0.2317 => 0.2098, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -3.92% (10.3646 => 9.9586, std. dev.: 0.0013)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -3.18% (1.2469 => 1.2072, std. dev.: 0.0000)
  MultiSource/Applications/sqlite3/sqlite3: -2.98% (4.6988 => 4.5590, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C++/life/life: -2.40% (3.2490 => 3.1710, std. dev.: 0.0004)
  MultiSource/Benchmarks/sim/sim: -1.73% (5.1118 => 5.0234, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4017 => 3.3446, std. dev.: 0.0009)
  MultiSource/Benchmarks/Bullet/bullet: -1.55% (7.4485 => 7.3330, std. dev.: 0.0037)

Report Time: 0.96s
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