[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
Thu May 24 18:46:50 PDT 2012


http://llvm.org/perf/db_default/v4/nts/785?compare_to=784&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 785, Order: 157446, Start Time: 2012-05-25 00:51:18, End Time: 2012-05-25 01:47:47
      To: 784, Order: 157435, Start Time: 2012-05-24 23:29:07, End Time: 2012-05-25 00:25:30
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 (54 on baseline)
Performance Improvements: 0 (39 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (795 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.07% (2.0176 => 2.2812, std. dev.: 0.0143)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.29% (0.3130 => 0.3327, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.75% (0.2721 => 0.2823, std. dev.: 0.0009)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.04% (3.9660 => 4.0865, std. dev.: 0.0094)
  MultiSource/Benchmarks/nbench/nbench: 2.58% (1.0594 => 1.0867, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.57% (0.9199 => 0.9435, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.53% (0.6959 => 0.7135, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.41% (0.5265 => 0.5392, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.39% (0.8310 => 0.8509, std. dev.: 0.0009)
  MultiSource/Applications/SPASS/SPASS: 2.34% (13.8202 => 14.1439, std. dev.: 0.0159)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.12% (1.2193 => 1.2452, std. dev.: 0.0002)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.12% (1.1364 => 1.1605, std. dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.00% (0.5637 => 0.5750, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.94% (1.3245 => 1.3502, std. dev.: 0.0010)
  MultiSource/Applications/siod/siod: 1.85% (2.1791 => 2.2195, std. dev.: 0.0027)
  MultiSource/Applications/kimwitu++/kc: 1.83% (16.6129 => 16.9166, std. dev.: 0.0301)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.81% (1.4563 => 1.4826, std. dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.80% (13.2842 => 13.5228, std. dev.: 0.0051)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.69% (3.8646 => 3.9301, std. dev.: 0.0045)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.62% (0.7038 => 0.7152, std. dev.: 0.0013)
  MultiSource/Applications/Burg/burg: 1.55% (1.1061 => 1.1232, std. dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.49% (0.7460 => 0.7571, std. dev.: 0.0001)
  MultiSource/Applications/treecc/treecc: 1.43% (1.9270 => 1.9545, std. dev.: 0.0037)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.41% (0.7710 => 0.7819, std. dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.26% (1.3819 => 1.3993, std. dev.: 0.0027)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.25% (1.2749 => 1.2908, std. dev.: 0.0028)
  MultiSource/Applications/sqlite3/sqlite3: 1.13% (16.2614 => 16.4450, std. dev.: 0.0105)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.11% (1.3813 => 1.3967, std. dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.03% (3.6692 => 3.7069, std. dev.: 0.0049)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.09% (1.8175 => 2.2553, std. dev.: 0.0166)
  SingleSource/Benchmarks/Misc/mandel-2: 8.17% (1.2998 => 1.4060, std. dev.: 0.0095)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.52% (2.5629 => 2.7299, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.90% (1.5824 => 1.6758, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: 3.84% (1.9144 => 1.9880, std. dev.: 0.0004)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.72% (1.7688 => 1.8346, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/salsa20: 3.71% (7.4271 => 7.7025, std. dev.: 0.0031)
  MultiSource/Benchmarks/nbench/nbench: 3.10% (11.2619 => 11.6115, std. dev.: 0.0011)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4546, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops-6: 2.88% (1.9199 => 1.9752, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9394, std. dev.: 0.0019)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.75% (8.8259 => 9.0686, std. dev.: 0.0141)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.38% (7.9275 => 8.1159, std. dev.: 0.0111)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0083)
  SingleSource/Benchmarks/Misc/ffbench: 1.57% (0.8273 => 0.8403, std. dev.: 0.0001)
  MultiSource/Applications/lemon/lemon: 1.48% (1.4298 => 1.4510, std. dev.: 0.0022)
  MultiSource/Applications/siod/siod: 1.46% (3.2729 => 3.3208, std. dev.: 0.0005)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5094, std. dev.: 0.0013)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.26% (2.0200 => 2.0455, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2135, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.13% (1.9433 => 1.9653, std. dev.: 0.0016)
  SingleSource/Benchmarks/Misc/flops: 1.11% (9.0760 => 9.1771, std. dev.: 0.0013)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -23.81% (0.4657 => 0.3548, std. dev.: 0.0142)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.34% (0.2670 => 0.2474, std. dev.: 0.0005)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.86% (22.5627 => 21.0147, std. dev.: 0.0185)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.32% (0.3511 => 0.3289, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.83% (0.3623 => 0.3448, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.79% (0.3650 => 0.3475, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.75% (0.3601 => 0.3430, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.61% (0.3578 => 0.3413, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/synchronized: -4.59% (0.3663 => 0.3495, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.58% (0.3646 => 0.3479, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/property: -4.24% (0.3940 => 0.3773, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -4.20% (0.3789 => 0.3630, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions: -4.09% (0.3914 => 0.3754, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.87% (0.4003 => 0.3848, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.66% (0.8818 => 0.8495, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.51% (0.6250 => 0.6093, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.84% (0.6576 => 0.6455, std. dev.: 0.0010)
  MultiSource/Applications/lua/lua: -1.13% (3.7467 => 3.7042, std. dev.: 0.0014)

Performance Improvements - Execution Time
-----------------------------------------
  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.: 0.0005)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2647, std. dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.22% (1.3780 => 1.3060, std. dev.: 0.0036)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0009)
  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.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.96% (2.5089 => 2.4096, std. dev.: 0.0001)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.64% (1.9762 => 1.9042, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.13% (1.1560 => 1.1314, std. dev.: 0.0014)
  SingleSource/Benchmarks/Shootout/lists: -2.12% (6.3560 => 6.2213, std. dev.: 0.0052)
  MultiSource/Applications/minisat/minisat: -1.99% (9.3358 => 9.1501, std. dev.: 0.0107)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.96% (6.6320 => 6.5020, std. dev.: 0.0045)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.91% (20.3410 => 19.9519, std. dev.: 0.0296)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.88% (28.2225 => 27.6910, std. dev.: 0.0025)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3446, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.60% (7.1097 => 6.9956, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.56% (0.9692 => 0.9541, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/heapsort: -1.42% (3.9173 => 3.8616, std. dev.: 0.0051)
  MultiSource/Applications/lua/lua: -1.37% (26.5159 => 26.1528, std. dev.: 0.0149)

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: 1.72s
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