[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
Thu May 17 19:59:46 PDT 2012


http://llvm.org/perf/db_default/v4/nts/697?compare_to=696&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 697, Order: 157037, Start Time: 2012-05-18 02:04:04, End Time: 2012-05-18 03:00:36
      To: 696, Order: 157030, Start Time: 2012-05-18 00:40:41, End Time: 2012-05-18 01:37:11
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 1 (58 on baseline)
Performance Improvements: 0 (42 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 891 (788 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/sqlite3/sqlite3: 2.59% (4.7264 => 4.8490, std. dev.: 0.0308)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 14.06% (2.0176 => 2.3012, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.38% (0.3130 => 0.3361, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.19% (0.2721 => 0.2835, std. dev.: 0.0009)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.55% (3.9660 => 4.1067, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.23% (0.6959 => 0.7184, std. dev.: 0.0007)
  MultiSource/Benchmarks/nbench/nbench: 3.10% (1.0594 => 1.0922, std. dev.: 0.0010)
  MultiSource/Applications/SPASS/SPASS: 2.99% (13.8202 => 14.2329, std. dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.95% (0.9199 => 0.9470, std. dev.: 0.0023)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.84% (0.8310 => 0.8546, std. dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.68% (1.1364 => 1.1668, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.63% (0.5637 => 0.5785, std. dev.: 0.0006)
  MultiSource/Applications/siod/siod: 2.62% (2.1791 => 2.2361, std. dev.: 0.0011)
  MultiSource/Applications/kimwitu++/kc: 2.59% (16.6129 => 17.0424, std. dev.: 0.0029)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.50% (1.2193 => 1.2498, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.36% (1.4563 => 1.4906, std. dev.: 0.0018)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.26% (0.7038 => 0.7197, std. dev.: 0.0003)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.23% (3.8646 => 3.9508, std. dev.: 0.0096)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.19% (0.5577 => 0.5699, std. dev.: 0.0006)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.13% (0.7710 => 0.7874, std. dev.: 0.0002)
  MultiSource/Applications/Burg/burg: 2.11% (1.1061 => 1.1294, std. dev.: 0.0076)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.06% (13.2842 => 13.5585, std. dev.: 0.0153)
  MultiSource/Applications/treecc/treecc: 1.95% (1.9270 => 1.9645, std. dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.94% (1.3245 => 1.3502, std. dev.: 0.0009)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.89% (0.7460 => 0.7601, std. dev.: 0.0016)
  MultiSource/Applications/sqlite3/sqlite3: 1.72% (16.2614 => 16.5418, std. dev.: 0.0083)
  MultiSource/Applications/hbd/hbd: 1.51% (1.3693 => 1.3900, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.49% (3.6692 => 3.7237, std. dev.: 0.0016)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.42% (2.1007 => 2.1306, std. dev.: 0.0007)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.33% (1.3813 => 1.3997, std. dev.: 0.0004)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.31% (1.2749 => 1.2916, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.26% (1.3819 => 1.3993, std. dev.: 0.0022)
  MultiSource/Applications/JM/lencod/lencod: 1.13% (14.8535 => 15.0211, std. dev.: 0.0124)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.05% (3.2742 => 3.3085, std. dev.: 0.0063)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 23.91% (1.8175 => 2.2520, std. dev.: 0.0097)
  SingleSource/Benchmarks/Misc/mandel-2: 8.49% (1.2998 => 1.4101, std. dev.: 0.0045)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7297, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.90% (1.5824 => 1.6757, std. dev.: 0.0054)
  MultiSource/Applications/sqlite3/sqlite3: 5.58% (4.5928 => 4.8490, std. dev.: 0.0308)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: 3.83% (1.9144 => 1.9878, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.70% (1.7688 => 1.8342, std. dev.: 0.0059)
  SingleSource/Benchmarks/Misc/salsa20: 3.56% (7.4271 => 7.6912, std. dev.: 0.0061)
  MultiSource/Benchmarks/nbench/nbench: 3.18% (11.2619 => 11.6202, std. dev.: 0.0021)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4536, std. dev.: 0.0008)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.96% (8.8259 => 9.0873, std. dev.: 0.0229)
  SingleSource/Benchmarks/Misc/flops-6: 2.94% (1.9199 => 1.9764, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9392, std. dev.: 0.0002)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.66% (7.9275 => 8.1386, std. dev.: 0.0038)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.61% (1.9290 => 1.9601, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.56% (0.8273 => 0.8402, std. dev.: 0.0003)
  MultiSource/Applications/lemon/lemon: 1.49% (1.4298 => 1.4511, std. dev.: 0.0002)
  MultiSource/Applications/siod/siod: 1.43% (3.2729 => 3.3198, std. dev.: 0.0102)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5101, std. dev.: 0.0076)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0458, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc/flops: 1.11% (9.0760 => 9.1767, std. dev.: 0.0012)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -19.80% (0.4657 => 0.3735, std. dev.: 0.0199)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.83% (0.2670 => 0.2461, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.15% (0.3511 => 0.3295, std. dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.08% (22.5627 => 21.1916, std. dev.: 0.0043)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.61% (0.3623 => 0.3456, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.58% (0.3601 => 0.3436, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.47% (0.3650 => 0.3487, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -4.42% (0.3663 => 0.3501, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.42% (0.3578 => 0.3420, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.36% (0.3646 => 0.3487, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -4.20% (0.3789 => 0.3630, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/property: -4.06% (0.3940 => 0.3780, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: -3.86% (0.3914 => 0.3763, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.82% (0.4003 => 0.3850, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.71% (0.8818 => 0.8491, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.60% (0.6576 => 0.6405, std. dev.: 0.0009)
  SingleSource/UnitTests/ObjC++/property-reference-object: -2.10% (0.5818 => 0.5696, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/bigfib: -1.97% (0.6250 => 0.6127, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference: -1.57% (0.7061 => 0.6950, std. dev.: 0.0013)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.11% (0.9108 => 0.9007, std. dev.: 0.0004)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -10.53% (1.2308 => 1.1012, std. dev.: 0.0042)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.15% (1.0460 => 0.9503, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.53% (0.3139 => 0.2934, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops-3: -6.25% (2.4152 => 2.2643, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9474, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.40% (1.3780 => 1.3173, std. dev.: 0.0016)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -4.02% (2.5089 => 2.4080, std. dev.: 0.0016)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.71% (1.9762 => 1.9029, std. dev.: 0.0098)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.14% (1.1560 => 1.1313, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -2.00% (6.3560 => 6.2286, std. dev.: 0.0007)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.93% (20.3410 => 19.9492, std. dev.: 0.0503)
  MultiSource/Applications/minisat/minisat: -1.90% (9.3358 => 9.1584, std. dev.: 0.0276)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.89% (28.2225 => 27.6902, std. dev.: 0.0016)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.81% (6.6320 => 6.5122, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9953, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  MultiSource/Applications/lua/lua: -1.36% (26.5159 => 26.1549, std. dev.: 0.0297)
  SingleSource/Benchmarks/Shootout/heapsort: -1.25% (3.9173 => 3.8682, std. dev.: 0.0032)

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: 1.37s
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