[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
Wed May 16 13:49:18 PDT 2012


http://llvm.org/perf/db_default/v4/nts/679?compare_to=678&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 679, Order: 156935, Start Time: 2012-05-16 19:53:30, End Time: 2012-05-16 20:50:02
      To: 678, Order: 156930, Start Time: 2012-05-16 18:29:53, End Time: 2012-05-16 19:26:24
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 (60 on baseline)
Performance Improvements: 0 (40 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
----------------------------------------
  SingleSource/Benchmarks/Misc/mandel-2: 2.00% (1.3853 => 1.4130, std. dev.: 0.0011)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.45% (2.0176 => 2.2688, std. dev.: 0.0161)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.06% (0.3130 => 0.3351, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.93% (0.2721 => 0.2828, std. dev.: 0.0015)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.35% (3.9660 => 4.0989, std. dev.: 0.0097)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.10% (0.6959 => 0.7175, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.10% (0.5265 => 0.5428, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.02% (0.9199 => 0.9477, std. dev.: 0.0004)
  MultiSource/Benchmarks/nbench/nbench: 3.02% (1.0594 => 1.0914, std. dev.: 0.0020)
  MultiSource/Applications/SPASS/SPASS: 2.96% (13.8202 => 14.2294, std. dev.: 0.0089)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.83% (0.8310 => 0.8545, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.77% (0.5637 => 0.5793, std. dev.: 0.0003)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.75% (0.7710 => 0.7922, std. dev.: 0.0034)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.52% (1.2193 => 1.2500, std. dev.: 0.0004)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.52% (1.1364 => 1.1650, std. dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.40% (0.4328 => 0.4432, std. dev.: 0.0004)
  MultiSource/Applications/kimwitu++/kc: 2.38% (16.6129 => 17.0084, std. dev.: 0.0237)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.31% (0.5577 => 0.5706, std. dev.: 0.0008)
  MultiSource/Applications/siod/siod: 2.29% (2.1791 => 2.2289, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.20% (1.4563 => 1.4884, std. dev.: 0.0049)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.09% (0.7038 => 0.7185, std. dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.08% (3.8646 => 3.9448, std. dev.: 0.0004)
  MultiSource/Applications/Burg/burg: 2.02% (1.1061 => 1.1284, std. dev.: 0.0025)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.01% (0.7460 => 0.7610, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.01% (1.3245 => 1.3511, std. dev.: 0.0008)
  MultiSource/Applications/treecc/treecc: 1.96% (1.9270 => 1.9647, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.91% (13.2842 => 13.5378, std. dev.: 0.0069)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.73% (1.3813 => 1.4052, std. dev.: 0.0027)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.72% (1.3819 => 1.4056, std. dev.: 0.0008)
  MultiSource/Applications/hbd/hbd: 1.61% (1.3693 => 1.3914, std. dev.: 0.0009)
  MultiSource/Applications/sqlite3/sqlite3: 1.52% (16.2614 => 16.5082, std. dev.: 0.0035)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.40% (2.1007 => 2.1302, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.40% (3.6692 => 3.7207, std. dev.: 0.0084)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.31% (1.2749 => 1.2916, std. dev.: 0.0049)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.21% (3.2742 => 3.3139, std. dev.: 0.0153)
  MultiSource/Applications/JM/lencod/lencod: 1.21% (14.8535 => 15.0331, std. dev.: 0.0049)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.14% (1.8175 => 2.2562, std. dev.: 0.0220)
  SingleSource/Benchmarks/Misc/mandel-2: 8.71% (1.2998 => 1.4130, std. dev.: 0.0011)
  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.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.89% (1.5824 => 1.6756, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: 3.83% (1.9144 => 1.9878, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.69% (1.7688 => 1.8341, std. dev.: 0.0018)
  SingleSource/Benchmarks/Misc/salsa20: 3.63% (7.4271 => 7.6970, std. dev.: 0.0030)
  MultiSource/Benchmarks/nbench/nbench: 3.12% (11.2619 => 11.6137, std. dev.: 0.0056)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4552, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/flops-6: 2.94% (1.9199 => 1.9764, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9393, std. dev.: 0.0019)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.60% (8.8259 => 9.0553, std. dev.: 0.0294)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.37% (7.9275 => 8.1151, std. dev.: 0.0085)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.61% (0.8273 => 0.8406, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.60% (1.9290 => 1.9599, std. dev.: 0.0011)
  MultiSource/Applications/lemon/lemon: 1.49% (1.4298 => 1.4511, std. dev.: 0.0028)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5102, std. dev.: 0.0036)
  MultiSource/Benchmarks/Olden/bisort/bisort: 1.29% (0.8239 => 0.8345, std. dev.: 0.0004)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0458, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops: 1.12% (9.0760 => 9.1778, std. dev.: 0.0008)
  MultiSource/Benchmarks/sim/sim: 1.03% (5.0168 => 5.0684, std. dev.: 0.0135)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -18.14% (0.4657 => 0.3812, std. dev.: 0.0305)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.57% (0.2670 => 0.2468, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.64% (0.3511 => 0.3278, std. dev.: 0.0003)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.26% (22.5627 => 21.1512, std. dev.: 0.0211)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.45% (0.3650 => 0.3524, std. dev.: 0.0008)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.42% (0.3601 => 0.3478, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.39% (0.3623 => 0.3500, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/synchronized: -3.33% (0.3663 => 0.3541, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.32% (0.3646 => 0.3525, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.24% (0.3578 => 0.3462, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/for-in: -3.19% (0.3789 => 0.3668, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/property: -3.12% (0.3940 => 0.3817, std. dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.12% (0.8818 => 0.8543, std. dev.: 0.0009)
  SingleSource/UnitTests/ObjC/exceptions: -2.81% (0.3914 => 0.3804, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/parameter-passing: -2.70% (0.4003 => 0.3895, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.33% (0.6576 => 0.6423, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc-C++/bigfib: -1.92% (0.6250 => 0.6130, std. dev.: 0.0002)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -10.32% (1.2308 => 1.1038, std. dev.: 0.0032)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.15% (1.0460 => 0.9503, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.56% (0.3139 => 0.2933, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2646, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9471, std. dev.: 0.0002)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.45% (1.3780 => 1.3167, std. dev.: 0.0027)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -4.06% (2.5089 => 2.4070, std. dev.: 0.0015)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.67% (1.9762 => 1.9036, std. dev.: 0.0039)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.15% (1.1560 => 1.1312, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/lists: -2.02% (6.3560 => 6.2273, std. dev.: 0.0072)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.99% (20.3410 => 19.9367, std. dev.: 0.0696)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.88% (28.2225 => 27.6911, std. dev.: 0.0023)
  MultiSource/Applications/minisat/minisat: -1.88% (9.3358 => 9.1603, std. dev.: 0.0032)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.84% (6.6320 => 6.5100, std. dev.: 0.0029)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3446, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9951, std. dev.: 0.0005)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/heapsort: -1.17% (3.9173 => 3.8715, std. dev.: 0.0015)
  MultiSource/Applications/lua/lua: -1.05% (26.5159 => 26.2383, std. dev.: 0.0059)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.00% (3.8887 => 3.8498, std. dev.: 0.0034)

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: 1.56s
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