[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
Fri May 11 05:05:39 PDT 2012


http://llvm.org/perf/db_default/v4/nts/607?compare_to=606&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 607, Order: 156613, Start Time: 2012-05-11 11:09:16, End Time: 2012-05-11 12:06:22
      To: 606, Order: 156608, Start Time: 2012-05-11 09:45:43, End Time: 2012-05-11 10:42:35
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 (61 on baseline)
Performance Improvements: 1 (34 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 891 (793 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -14.12% (0.4399 => 0.3778, std. dev.: 0.0183)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 31.53% (0.3130 => 0.4117, std. dev.: 0.0004)
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.73% (2.0176 => 2.2745, std. dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.19% (0.2721 => 0.2835, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 4.16% (0.5577 => 0.5809, std. dev.: 0.0022)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.42% (3.9660 => 4.1016, std. dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.83% (0.6959 => 0.7156, std. dev.: 0.0009)
  MultiSource/Applications/SPASS/SPASS: 2.81% (13.8202 => 14.2090, std. dev.: 0.0150)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.79% (0.5265 => 0.5412, std. dev.: 0.0024)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.52% (0.9199 => 0.9431, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.45% (0.8310 => 0.8514, std. dev.: 0.0005)
  MultiSource/Benchmarks/nbench/nbench: 2.45% (1.0594 => 1.0854, std. dev.: 0.0020)
  MultiSource/Applications/kimwitu++/kc: 2.39% (16.6129 => 17.0096, std. dev.: 0.0030)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.35% (1.1364 => 1.1631, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.27% (0.5637 => 0.5765, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.21% (1.2193 => 1.2462, std. dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.16% (1.4563 => 1.4878, std. dev.: 0.0013)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.99% (0.7038 => 0.7178, std. dev.: 0.0028)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.89% (0.7460 => 0.7601, std. dev.: 0.0010)
  MultiSource/Applications/siod/siod: 1.86% (2.1791 => 2.2197, std. dev.: 0.0027)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.76% (3.8646 => 3.9328, std. dev.: 0.0042)
  MultiSource/Applications/Burg/burg: 1.73% (1.1061 => 1.1252, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.66% (1.3819 => 1.4049, std. dev.: 0.0020)
  MultiSource/Applications/treecc/treecc: 1.61% (1.9270 => 1.9581, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.61% (1.3245 => 1.3458, std. dev.: 0.0013)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.59% (1.3813 => 1.4033, std. dev.: 0.0017)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.54% (0.7710 => 0.7829, std. dev.: 0.0021)
  MultiSource/Applications/hbd/hbd: 1.53% (1.3693 => 1.3902, std. dev.: 0.0043)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.52% (13.2842 => 13.4867, std. dev.: 0.0022)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.47% (3.6692 => 3.7232, std. dev.: 0.0125)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.34% (3.2742 => 3.3182, std. dev.: 0.0053)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.26% (2.1007 => 2.1271, std. dev.: 0.0010)
  MultiSource/Applications/sqlite3/sqlite3: 1.24% (16.2614 => 16.4635, std. dev.: 0.0054)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.23% (1.2749 => 1.2906, std. dev.: 0.0012)
  MultiSource/Benchmarks/Bullet/bullet: 1.17% (33.2944 => 33.6825, std. dev.: 0.0303)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.15% (1.5188 => 1.5363, std. dev.: 0.0008)
  MultiSource/Applications/JM/lencod/lencod: 1.02% (14.8535 => 15.0043, std. dev.: 0.0058)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.34% (1.8175 => 2.2598, std. dev.: 0.0076)
  SingleSource/Benchmarks/Misc/mandel-2: 8.66% (1.2998 => 1.4123, std. dev.: 0.0037)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7296, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.86% (1.5824 => 1.6751, std. dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.85% (1.9144 => 1.9882, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: 3.67% (7.4271 => 7.6999, std. dev.: 0.0070)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.63% (1.7688 => 1.8330, std. dev.: 0.0010)
  MultiSource/Benchmarks/nbench/nbench: 3.16% (11.2619 => 11.6173, std. dev.: 0.0012)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4543, std. dev.: 0.0005)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.97% (8.8259 => 9.0879, std. dev.: 0.0073)
  SingleSource/Benchmarks/Misc/flops-6: 2.90% (1.9199 => 1.9756, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9393, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.35% (7.9275 => 8.1141, std. dev.: 0.0088)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9603, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.55% (0.8273 => 0.8401, std. dev.: 0.0003)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.39% (8.3908 => 8.5074, std. dev.: 0.0007)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.26% (2.0200 => 2.0455, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0006)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.15% (1.9433 => 1.9657, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/flops: 1.11% (9.0760 => 9.1768, std. dev.: 0.0019)
  MultiSource/Benchmarks/sim/sim: 1.01% (5.0168 => 5.0674, std. dev.: 0.0035)
  MultiSource/Applications/sqlite3/sqlite3: 1.01% (4.5928 => 4.6390, std. dev.: 0.0043)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -18.87% (0.4657 => 0.3778, std. dev.: 0.0183)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.85% (0.2670 => 0.2487, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.35% (0.3511 => 0.3288, std. dev.: 0.0012)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.20% (22.5627 => 21.1629, std. dev.: 0.0181)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.28% (0.6576 => 0.6360, std. dev.: 0.0018)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.01% (0.3650 => 0.3540, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.01% (0.3623 => 0.3514, std. dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.95% (0.8818 => 0.8558, std. dev.: 0.0009)
  SingleSource/UnitTests/ObjC/exceptions-2: -2.89% (0.3601 => 0.3497, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/synchronized: -2.87% (0.3663 => 0.3558, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -2.85% (0.3578 => 0.3476, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc-C++/bigfib: -1.81% (0.6250 => 0.6137, std. dev.: 0.0004)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -10.27% (1.2308 => 1.1044, std. dev.: 0.0027)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.16% (1.0460 => 0.9502, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.59% (0.3139 => 0.2932, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.25% (2.4152 => 2.2643, std. dev.: 0.0004)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.95% (1.3780 => 1.3098, std. dev.: 0.0110)
  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.: 0.0009)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.92% (2.5089 => 2.4105, std. dev.: 0.0006)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.65% (1.9762 => 1.9040, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout/lists: -2.15% (6.3560 => 6.2192, std. dev.: 0.0113)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.14% (1.1560 => 1.1313, std. dev.: 0.0000)
  MultiSource/Applications/minisat/minisat: -2.00% (9.3358 => 9.1492, std. dev.: 0.0117)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.88% (28.2225 => 27.6914, std. dev.: 0.0018)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.80% (6.6320 => 6.5125, std. dev.: 0.0009)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.78% (20.3410 => 19.9793, std. dev.: 0.0262)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9955, 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: -1.38% (26.5159 => 26.1488, std. dev.: 0.0311)
  SingleSource/Benchmarks/Shootout/heapsort: -1.35% (3.9173 => 3.8643, std. dev.: 0.0038)

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: 1.29s
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