[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
Tue May 29 01:30:44 PDT 2012


http://llvm.org/perf/db_default/v4/nts/833?compare_to=832&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 833, Order: 157601, Start Time: 2012-05-29 07:34:43, End Time: 2012-05-29 08:31:45
      To: 832, Order: 157596, Start Time: 2012-05-29 01:08:16, End Time: 2012-05-29 02:04:47
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 (53 on baseline)
Performance Improvements: 0 (40 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 891 (795 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: 1.05% (1.2298 => 1.2427, std. dev.: 0.0032)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.45% (2.0176 => 2.2687, std. dev.: 0.0056)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 5.85% (0.3130 => 0.3313, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.97% (0.2721 => 0.2829, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.90% (3.9660 => 4.0810, std. dev.: 0.0133)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.67% (0.6959 => 0.7145, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.49% (0.5265 => 0.5396, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.45% (0.9199 => 0.9424, std. dev.: 0.0034)
  MultiSource/Benchmarks/nbench/nbench: 2.35% (1.0594 => 1.0843, std. dev.: 0.0021)
  MultiSource/Applications/SPASS/SPASS: 2.31% (13.8202 => 14.1394, std. dev.: 0.0112)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.27% (0.8310 => 0.8499, std. dev.: 0.0005)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.22% (0.7710 => 0.7881, std. dev.: 0.0023)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.09% (1.1364 => 1.1601, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.03% (1.2193 => 1.2440, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.99% (0.5637 => 0.5749, std. dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.98% (1.4563 => 1.4851, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.71% (1.3245 => 1.3471, std. dev.: 0.0017)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.66% (0.7038 => 0.7155, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.56% (1.3819 => 1.4035, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.56% (13.2842 => 13.4915, std. dev.: 0.0033)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.49% (0.7460 => 0.7571, std. dev.: 0.0031)
  MultiSource/Applications/siod/siod: 1.48% (2.1791 => 2.2113, std. dev.: 0.0044)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.42% (1.3813 => 1.4009, std. dev.: 0.0019)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.37% (3.8646 => 3.9175, std. dev.: 0.0064)
  MultiSource/Applications/treecc/treecc: 1.33% (1.9270 => 1.9526, std. dev.: 0.0014)
  MultiSource/Applications/kimwitu++/kc: 1.33% (16.6129 => 16.8334, std. dev.: 0.0106)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.12% (1.2749 => 1.2892, std. dev.: 0.0028)
  MultiSource/Applications/JM/lencod/lencod: 1.06% (14.8535 => 15.0113, std. dev.: 0.0081)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.66% (0.4846 => 0.6962, std. dev.: 0.0016)
  SingleSource/Benchmarks/Misc/fbench: 24.25% (1.8175 => 2.2583, std. dev.: 0.0458)
  SingleSource/Benchmarks/Misc/mandel-2: 8.23% (1.2998 => 1.4068, std. dev.: 0.0006)
  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: 5.88% (1.5824 => 1.6755, std. dev.: 0.0016)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: 3.74% (1.9144 => 1.9860, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc/salsa20: 3.71% (7.4271 => 7.7023, std. dev.: 0.0054)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.67% (1.7688 => 1.8338, std. dev.: 0.0004)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4549, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-6: 2.93% (1.9199 => 1.9761, std. dev.: 0.0006)
  MultiSource/Benchmarks/nbench/nbench: 2.81% (11.2619 => 11.5785, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.76% (2.8606 => 2.9395, std. dev.: 0.0032)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.43% (7.9275 => 8.1203, std. dev.: 0.0125)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0001)
  MultiSource/Applications/siod/siod: 1.73% (3.2729 => 3.3296, std. dev.: 0.0005)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.61% (1.9290 => 1.9601, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc/ffbench: 1.57% (0.8273 => 0.8403, std. dev.: 0.0002)
  MultiSource/Applications/lemon/lemon: 1.49% (1.4298 => 1.4511, std. dev.: 0.0059)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5087, std. dev.: 0.0032)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.27% (2.0200 => 2.0456, std. dev.: 0.0005)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.21% (1.9433 => 1.9668, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2138, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops: 1.13% (9.0760 => 9.1783, std. dev.: 0.0016)
  MultiSource/Benchmarks/sim/sim: 1.00% (5.0168 => 5.0670, std. dev.: 0.0096)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.24% (22.5627 => 20.9288, std. dev.: 0.0129)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.40% (0.2670 => 0.2499, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.15% (0.3511 => 0.3295, std. dev.: 0.0047)
  SingleSource/UnitTests/ObjC/exceptions-3: -5.02% (0.3623 => 0.3441, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.94% (0.3601 => 0.3423, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.86% (0.3578 => 0.3404, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.83% (0.3646 => 0.3470, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -4.78% (0.3663 => 0.3488, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.74% (0.3650 => 0.3477, std. dev.: 0.0010)
  SingleSource/UnitTests/ObjC/property: -4.44% (0.3940 => 0.3765, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: -4.30% (0.3789 => 0.3626, std. dev.: 0.0008)
  SingleSource/UnitTests/ObjC/exceptions: -4.27% (0.3914 => 0.3747, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/parameter-passing: -4.17% (0.4003 => 0.3836, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.77% (0.6250 => 0.6077, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.42% (0.6576 => 0.6417, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.26% (0.8818 => 0.8619, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/Hello: -1.91% (0.5748 => 0.5638, std. dev.: 0.0003)
  MultiSource/Applications/lua/lua: -1.23% (3.7467 => 3.7008, std. dev.: 0.0011)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.14% (1.0460 => 0.9504, std. dev.: 0.0012)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2645, std. dev.: 0.0005)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.91% (1.3780 => 1.3104, std. dev.: 0.0071)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/perlin: -4.60% (6.2497 => 5.9623, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -4.01% (2.5089 => 2.4083, std. dev.: 0.0014)
  MultiSource/Benchmarks/Olden/bh/bh: -3.70% (1.9762 => 1.9031, std. dev.: 0.0010)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.64% (0.3458 => 0.3332, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.45% (20.3410 => 19.8429, std. dev.: 0.0543)
  SingleSource/Benchmarks/Shootout/lists: -2.13% (6.3560 => 6.2207, std. dev.: 0.0096)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.13% (1.1560 => 1.1314, std. dev.: 0.0002)
  MultiSource/Applications/minisat/minisat: -2.05% (9.3358 => 9.1443, std. dev.: 0.0128)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.94% (6.6320 => 6.5033, std. dev.: 0.0049)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.84% (28.2225 => 27.7031, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3446, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9952, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  MultiSource/Applications/lua/lua: -1.50% (26.5159 => 26.1175, std. dev.: 0.0093)
  SingleSource/Benchmarks/Shootout/heapsort: -1.49% (3.9173 => 3.8589, std. dev.: 0.0054)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.40% (8.8259 => 8.7023, std. dev.: 0.0029)

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: 1.38s
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