[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 22:04:12 PDT 2012


http://llvm.org/perf/db_default/v4/nts/845?compare_to=844&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 845, Order: 157673, Start Time: 2012-05-30 04:08:47, End Time: 2012-05-30 05:05:15
      To: 844, Order: 157667, Start Time: 2012-05-30 02:39:46, End Time: 2012-05-30 03:36:15
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 (56 on baseline)
Performance Improvements: 0 (41 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (793 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.09% (2.0176 => 2.2616, std. dev.: 0.0144)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.13% (0.3130 => 0.3322, std. dev.: 0.0001)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.04% (3.9660 => 4.0867, std. dev.: 0.0099)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.57% (0.6959 => 0.7138, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.57% (0.9199 => 0.9435, std. dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.51% (0.5265 => 0.5397, std. dev.: 0.0004)
  MultiSource/Applications/SPASS/SPASS: 2.48% (13.8202 => 14.1627, std. dev.: 0.0078)
  MultiSource/Benchmarks/nbench/nbench: 2.40% (1.0594 => 1.0848, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.38% (0.8310 => 0.8508, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.11% (0.5637 => 0.5756, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.11% (1.2193 => 1.2450, std. dev.: 0.0087)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.09% (1.1364 => 1.1602, std. dev.: 0.0007)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.92% (0.7038 => 0.7173, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.89% (1.3245 => 1.3495, std. dev.: 0.0048)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.66% (1.4563 => 1.4805, std. dev.: 0.0017)
  MultiSource/Applications/siod/siod: 1.64% (2.1791 => 2.2149, std. dev.: 0.0015)
  MultiSource/Applications/kimwitu++/kc: 1.61% (16.6129 => 16.8804, std. dev.: 0.0165)
  MultiSource/Applications/Burg/burg: 1.61% (1.1061 => 1.1239, std. dev.: 0.0038)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.60% (3.8646 => 3.9263, std. dev.: 0.0034)
  MultiSource/Applications/hbd/hbd: 1.58% (1.3693 => 1.3909, std. dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.51% (13.2842 => 13.4852, std. dev.: 0.0228)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.50% (0.7460 => 0.7572, std. dev.: 0.0008)
  MultiSource/Applications/treecc/treecc: 1.44% (1.9270 => 1.9547, std. dev.: 0.0012)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.41% (0.7710 => 0.7819, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.31% (1.3819 => 1.4000, std. dev.: 0.0017)
  MultiSource/Applications/JM/lencod/lencod: 1.15% (14.8535 => 15.0237, std. dev.: 0.0111)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.13% (3.6692 => 3.7107, std. dev.: 0.0094)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.12% (1.2749 => 1.2892, std. dev.: 0.0007)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.66% (0.4846 => 0.6962, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 24.06% (1.8175 => 2.2547, std. dev.: 0.0037)
  SingleSource/Benchmarks/Misc/mandel-2: 6.64% (1.2998 => 1.3861, std. dev.: 0.0128)
  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.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.88% (1.5824 => 1.6754, std. dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.83% (1.9144 => 1.9877, std. dev.: 0.0005)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.64% (1.7688 => 1.8332, std. dev.: 0.0066)
  SingleSource/Benchmarks/Misc/salsa20: 3.61% (7.4271 => 7.6954, std. dev.: 0.0006)
  MultiSource/Applications/hexxagon/hexxagon: 3.01% (12.0921 => 12.4559, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops-6: 2.86% (1.9199 => 1.9748, std. dev.: 0.0009)
  MultiSource/Benchmarks/nbench/nbench: 2.81% (11.2619 => 11.5780, std. dev.: 0.0014)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9394, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.44% (7.9275 => 8.1209, std. dev.: 0.0113)
  MultiSource/Applications/sqlite3/sqlite3: 2.38% (4.5928 => 4.7019, std. dev.: 0.0016)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Applications/siod/siod: 1.68% (3.2729 => 3.3279, std. dev.: 0.0098)
  SingleSource/Benchmarks/Misc/ffbench: 1.62% (0.8273 => 0.8407, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0000)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.40% (8.3908 => 8.5082, std. dev.: 0.0011)
  MultiSource/Applications/lemon/lemon: 1.39% (1.4298 => 1.4497, std. dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.24% (2.0200 => 2.0450, std. dev.: 0.0006)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.19% (1.9433 => 1.9665, std. dev.: 0.0037)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0036)
  MultiSource/Benchmarks/sim/sim: 1.12% (5.0168 => 5.0729, std. dev.: 0.0126)
  SingleSource/Benchmarks/Misc/flops: 1.11% (9.0760 => 9.1771, std. dev.: 0.0015)
  SingleSource/Benchmarks/McGill/chomp: 1.02% (1.2308 => 1.2433, std. dev.: 0.0016)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -21.99% (0.4657 => 0.3633, std. dev.: 0.0207)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.97% (0.2670 => 0.2484, std. dev.: 0.0001)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.95% (22.5627 => 20.9940, std. dev.: 0.0045)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.69% (0.3511 => 0.3276, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.95% (0.3623 => 0.3480, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.92% (0.3650 => 0.3507, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.86% (0.3578 => 0.3440, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -3.77% (0.3663 => 0.3525, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.69% (0.3601 => 0.3468, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.65% (0.3646 => 0.3513, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/property: -3.48% (0.3940 => 0.3803, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions: -3.37% (0.3914 => 0.3782, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: -3.25% (0.3789 => 0.3666, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.72% (0.8818 => 0.8578, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.33% (0.6576 => 0.6423, std. dev.: 0.0033)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.02% (0.6250 => 0.6124, std. dev.: 0.0001)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.53% (0.9108 => 0.8969, std. dev.: 0.0003)
  MultiSource/Applications/lua/lua: -1.25% (3.7467 => 3.6999, std. dev.: 0.0020)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.12% (1.0460 => 0.9506, std. dev.: 0.0012)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.24% (0.3139 => 0.2943, std. dev.: 0.0027)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2647, std. dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.30% (1.3780 => 1.3049, std. dev.: 0.0097)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: -4.60% (6.2497 => 5.9622, std. dev.: 0.0001)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -3.98% (2.5089 => 2.4090, std. dev.: 0.0006)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.69% (1.9762 => 1.9032, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.15% (1.1560 => 1.1312, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/lists: -2.04% (6.3560 => 6.2262, std. dev.: 0.0021)
  MultiSource/Applications/minisat/minisat: -1.88% (9.3358 => 9.1600, std. dev.: 0.0397)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.86% (6.6320 => 6.5087, std. dev.: 0.0023)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.85% (28.2225 => 27.7017, std. dev.: 0.0031)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.72% (20.3410 => 19.9914, std. dev.: 0.0473)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3446, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.60% (7.1097 => 6.9958, 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: -1.51% (26.5159 => 26.1167, std. dev.: 0.0157)
  SingleSource/Benchmarks/Shootout/heapsort: -1.41% (3.9173 => 3.8621, std. dev.: 0.0057)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.35% (8.8259 => 8.7067, std. dev.: 0.0148)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.07% (3.8887 => 3.8472, std. dev.: 0.0055)

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: 1.60s
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