[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 May 13 22:21:03 PDT 2012


http://llvm.org/perf/db_default/v4/nts/639?compare_to=638&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 639, Order: 156752, Start Time: 2012-05-14 04:25:16, End Time: 2012-05-14 05:21:48
      To: 638, Order: 156746, Start Time: 2012-05-13 21:09:16, End Time: 2012-05-13 22:05:46
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 (55 on baseline)
Performance Improvements: 0 (39 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (794 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.55% (2.0176 => 2.2708, std. dev.: 0.0166)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.87% (0.3130 => 0.3345, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.19% (0.2721 => 0.2835, std. dev.: 0.0003)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.13% (3.9660 => 4.0900, std. dev.: 0.0080)
  MultiSource/Benchmarks/nbench/nbench: 2.76% (1.0594 => 1.0886, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.72% (0.5265 => 0.5408, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.68% (0.8310 => 0.8533, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.62% (0.6959 => 0.7141, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.57% (0.5637 => 0.5782, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.55% (0.9199 => 0.9434, std. dev.: 0.0008)
  MultiSource/Applications/SPASS/SPASS: 2.49% (13.8202 => 14.1643, std. dev.: 0.0056)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.39% (1.2193 => 1.2485, std. dev.: 0.0004)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.39% (1.1364 => 1.1636, std. dev.: 0.0064)
  MultiSource/Applications/siod/siod: 2.16% (2.1791 => 2.2262, std. dev.: 0.0137)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.13% (1.4563 => 1.4873, std. dev.: 0.0070)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.08% (0.5577 => 0.5693, std. dev.: 0.0030)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.84% (3.8646 => 3.9358, std. dev.: 0.0024)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.81% (1.3245 => 1.3485, std. dev.: 0.0013)
  MultiSource/Applications/kimwitu++/kc: 1.80% (16.6129 => 16.9122, std. dev.: 0.0126)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.80% (13.2842 => 13.5232, std. dev.: 0.0192)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.73% (0.7038 => 0.7160, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.61% (0.7460 => 0.7580, std. dev.: 0.0002)
  MultiSource/Applications/Burg/burg: 1.58% (1.1061 => 1.1236, std. dev.: 0.0014)
  MultiSource/Applications/sqlite3/sqlite3: 1.56% (16.2614 => 16.5150, std. dev.: 0.0218)
  MultiSource/Applications/treecc/treecc: 1.52% (1.9270 => 1.9562, std. dev.: 0.0005)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.50% (0.7710 => 0.7826, std. dev.: 0.0039)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.47% (1.2749 => 1.2937, std. dev.: 0.0039)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.42% (1.3819 => 1.4015, std. dev.: 0.0009)
  MultiSource/Applications/hbd/hbd: 1.22% (1.3693 => 1.3860, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.20% (3.6692 => 3.7134, std. dev.: 0.0114)
  MultiSource/Applications/JM/lencod/lencod: 1.08% (14.8535 => 15.0136, std. dev.: 0.0153)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.14% (1.8175 => 2.2562, std. dev.: 0.0159)
  SingleSource/Benchmarks/Misc/mandel-2: 7.41% (1.2998 => 1.3961, std. dev.: 0.0082)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7296, std. dev.: 0.0005)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.87% (1.5824 => 1.6753, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.86% (1.9144 => 1.9883, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/salsa20: 3.66% (7.4271 => 7.6991, std. dev.: 0.0055)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.65% (1.7688 => 1.8334, std. dev.: 0.0011)
  MultiSource/Benchmarks/nbench/nbench: 3.12% (11.2619 => 11.6131, std. dev.: 0.0014)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4534, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/flops-6: 2.90% (1.9199 => 1.9755, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9393, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.71% (8.8259 => 9.0651, std. dev.: 0.0246)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.46% (7.9275 => 8.1227, std. dev.: 0.0070)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/ffbench: 1.58% (0.8273 => 0.8404, std. dev.: 0.0001)
  MultiSource/Applications/lemon/lemon: 1.45% (1.4298 => 1.4505, std. dev.: 0.0005)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5097, std. dev.: 0.0026)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0458, std. dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.19% (1.9433 => 1.9664, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0035)
  SingleSource/Benchmarks/Misc/flops: 1.13% (9.0760 => 9.1789, std. dev.: 0.0007)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -21.75% (0.4657 => 0.3644, std. dev.: 0.0352)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.55% (0.2670 => 0.2495, std. dev.: 0.0002)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.50% (22.5627 => 21.0950, std. dev.: 0.0090)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.04% (0.3511 => 0.3299, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.17% (0.3623 => 0.3472, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.11% (0.3601 => 0.3453, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.08% (0.3650 => 0.3501, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.00% (0.3578 => 0.3435, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/synchronized: -3.99% (0.3663 => 0.3517, std. dev.: 0.0017)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.95% (0.3646 => 0.3502, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/property: -3.91% (0.3940 => 0.3786, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -3.77% (0.3789 => 0.3646, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: -3.53% (0.3914 => 0.3776, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.98% (0.8818 => 0.8555, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.40% (0.6250 => 0.6100, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.01% (0.6576 => 0.6444, std. dev.: 0.0009)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -10.20% (1.2308 => 1.1053, std. dev.: 0.0035)
  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.: 0.0007)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2647, std. dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.32% (1.3780 => 1.3047, std. dev.: 0.0077)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9473, std. dev.: 0.0002)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0007)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -4.01% (2.5089 => 2.4082, std. dev.: 0.0011)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/bh/bh: -3.68% (1.9762 => 1.9035, std. dev.: 0.0037)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.15% (1.1560 => 1.1312, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/lists: -2.06% (6.3560 => 6.2250, std. dev.: 0.0057)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.98% (20.3410 => 19.9374, std. dev.: 0.0468)
  MultiSource/Applications/minisat/minisat: -1.95% (9.3358 => 9.1542, std. dev.: 0.0227)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.92% (6.6320 => 6.5047, std. dev.: 0.0030)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.89% (28.2225 => 27.6894, std. dev.: 0.0017)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9954, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/heapsort: -1.53% (3.9173 => 3.8573, std. dev.: 0.0036)
  MultiSource/Applications/lua/lua: -1.21% (26.5159 => 26.1962, std. dev.: 0.0056)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.05% (3.8887 => 3.8479, std. dev.: 0.0051)

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: 2.35s
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