[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 Apr 29 22:26:46 PDT 2012


http://llvm.org/perf/db_default/v4/nts/460?compare_to=459&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 460, Order: 155810, Start Time: 2012-04-30 04:30:06, End Time: 2012-04-30 05:27:16
      To: 459, Order: 155808, Start Time: 2012-04-30 03:07:38, End Time: 2012-04-30 04:04:46
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 0 (66 on baseline)
Performance Improvements: 0 (23 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (799 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.94% (2.0176 => 2.2787, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.52% (0.2721 => 0.2844, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.93% (0.3130 => 0.3253, std. dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.84% (3.9660 => 4.1181, std. dev.: 0.0018)
  MultiSource/Applications/SPASS/SPASS: 3.39% (13.8202 => 14.2887, std. dev.: 0.0028)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.38% (1.4563 => 1.5055, std. dev.: 0.0071)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.19% (0.5265 => 0.5433, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.13% (0.3899 => 0.4021, std. dev.: 0.0003)
  MultiSource/Benchmarks/nbench/nbench: 2.97% (1.0594 => 1.0909, std. dev.: 0.0072)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.90% (1.2193 => 1.2547, std. dev.: 0.0083)
  MultiSource/Applications/kimwitu++/kc: 2.83% (16.6129 => 17.0836, std. dev.: 0.0043)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.82% (0.6959 => 0.7155, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.68% (0.8310 => 0.8533, std. dev.: 0.0053)
  MultiSource/Applications/hexxagon/hexxagon: 2.51% (1.2292 => 1.2601, std. dev.: 0.0000)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.51% (1.1364 => 1.1649, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.48% (0.5818 => 0.5962, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.45% (0.9199 => 0.9424, std. dev.: 0.0002)
  MultiSource/Applications/spiff/spiff: 2.42% (0.7506 => 0.7688, std. dev.: 0.0014)
  MultiSource/Applications/hbd/hbd: 2.42% (1.3693 => 1.4025, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/property-reference: 2.42% (0.7061 => 0.7232, std. dev.: 0.0027)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.42% (0.4791 => 0.4907, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.36% (1.9828 => 2.0295, std. dev.: 0.0021)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.21% (0.6283 => 0.6422, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC++/Hello: 2.16% (0.5748 => 0.5872, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.14% (13.2842 => 13.5689, std. dev.: 0.0039)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.14% (0.7710 => 0.7875, std. dev.: 0.0036)
  MultiSource/Applications/treecc/treecc: 2.04% (1.9270 => 1.9664, std. dev.: 0.0097)
  MultiSource/Applications/siod/siod: 2.04% (2.1791 => 2.2235, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.02% (0.5637 => 0.5751, std. dev.: 0.0029)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.02% (0.6250 => 0.6376, std. dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.01% (3.8646 => 3.9421, std. dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.97% (0.5577 => 0.5687, std. dev.: 0.0038)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.91% (1.1333 => 1.1550, std. dev.: 0.0069)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.87% (1.3813 => 1.4071, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.87% (1.3819 => 1.4077, std. dev.: 0.0058)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.86% (1.3245 => 1.3491, std. dev.: 0.0021)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.81% (1.2749 => 1.2980, std. dev.: 0.0005)
  MultiSource/Applications/Burg/burg: 1.80% (1.1061 => 1.1260, std. dev.: 0.0004)
  MultiSource/Benchmarks/Bullet/bullet: 1.80% (33.2944 => 33.8934, std. dev.: 0.0081)
  MultiSource/Applications/minisat/minisat: 1.76% (0.6744 => 0.6863, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.70% (3.6692 => 3.7314, std. dev.: 0.0002)
  MultiSource/Applications/JM/lencod/lencod: 1.67% (14.8535 => 15.1011, std. dev.: 0.0043)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.64% (0.7460 => 0.7582, std. dev.: 0.0009)
  MultiSource/Applications/JM/ldecod/ldecod: 1.63% (6.5754 => 6.6827, std. dev.: 0.0023)
  MultiSource/Applications/sqlite3/sqlite3: 1.59% (16.2614 => 16.5195, std. dev.: 0.0211)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.54% (0.8698 => 0.8832, std. dev.: 0.0005)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.50% (2.1007 => 2.1322, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.26% (7.2180 => 7.3088, std. dev.: 0.0008)
  MultiSource/Applications/ClamAV/clamscan: 1.25% (14.5298 => 14.7118, std. dev.: 0.0096)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.11% (4.9865 => 5.0420, std. dev.: 0.0021)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.10% (1.5188 => 1.5355, std. dev.: 0.0008)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.07% (3.2742 => 3.3092, std. dev.: 0.0002)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.21% (1.8175 => 2.2575, std. dev.: 0.0037)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7295, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.86% (1.5824 => 1.6752, std. dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 3.64% (7.4271 => 7.6977, std. dev.: 0.0034)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.59% (1.7688 => 1.8323, std. dev.: 0.0017)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.29% (0.9692 => 1.0011, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 3.11% (8.8259 => 9.1001, std. dev.: 0.0067)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4532, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/ffbench: 2.24% (0.8273 => 0.8458, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.14% (7.9275 => 8.0972, std. dev.: 0.0189)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.25% (2.0200 => 2.0453, std. dev.: 0.0003)
  MultiSource/Benchmarks/sim/sim: 1.25% (5.0168 => 5.0794, std. dev.: 0.0061)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0003)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -18.10% (0.4657 => 0.3814, std. dev.: 0.0017)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -5.99% (0.2670 => 0.2510, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.39% (0.8818 => 0.8695, std. dev.: 0.0002)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.74% (1.1560 => 1.0087, std. dev.: 0.0068)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: -10.09% (1.2308 => 1.1066, std. dev.: 0.0044)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.56% (0.3139 => 0.2933, std. dev.: 0.0005)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.12% (1.3780 => 1.3074, std. dev.: 0.0037)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9474, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.33% (0.2333 => 0.2232, std. dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/bh/bh: -3.66% (1.9762 => 1.9038, std. dev.: 0.0027)
  SingleSource/Benchmarks/Shootout/lists: -2.07% (6.3560 => 6.2246, std. dev.: 0.0116)
  MultiSource/Applications/minisat/minisat: -1.95% (9.3358 => 9.1538, std. dev.: 0.0101)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.86% (6.6320 => 6.5089, std. dev.: 0.0052)
  MultiSource/Benchmarks/Bullet/bullet: -1.81% (7.3305 => 7.1975, std. dev.: 0.0069)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3446, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.66% (7.1097 => 6.9916, std. dev.: 0.0001)
  MultiSource/Applications/lua/lua: -1.36% (26.5159 => 26.1565, std. dev.: 0.0276)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.29% (20.3410 => 20.0784, std. dev.: 0.0354)
  SingleSource/Benchmarks/Shootout/heapsort: -1.28% (3.9173 => 3.8670, std. dev.: 0.0092)
  MultiSource/Applications/spiff/spiff: -1.17% (3.0263 => 2.9910, std. dev.: 0.0019)

Added Tests - Compile Time
--------------------------
  SingleSource/Regression/C/compare
  SingleSource/UnitTests/Vector/constpool

Added Tests - Execution Time
----------------------------
  SingleSource/Regression/C/compare
  SingleSource/UnitTests/Vector/constpool

Report Time: 1.13s
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