[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
Sat May 5 09:31:52 PDT 2012


http://llvm.org/perf/db_default/v4/nts/536?compare_to=535&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 536, Order: 156235, Start Time: 2012-05-05 15:35:13, End Time: 2012-05-05 16:32:28
      To: 535, Order: 156234, Start Time: 2012-05-05 13:40:09, End Time: 2012-05-05 14:37:21
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 (34 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (799 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.43% (2.0176 => 2.2886, std. dev.: 0.0137)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.04% (0.2721 => 0.2831, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.87% (0.3130 => 0.3251, std. dev.: 0.0000)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.72% (3.9660 => 4.1134, std. dev.: 0.0018)
  MultiSource/Applications/SPASS/SPASS: 3.39% (13.8202 => 14.2883, std. dev.: 0.0091)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.34% (0.5265 => 0.5441, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.20% (0.6959 => 0.7182, std. dev.: 0.0021)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.84% (0.4328 => 0.4451, std. dev.: 0.0001)
  MultiSource/Benchmarks/nbench/nbench: 2.80% (1.0594 => 1.0891, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.58% (1.2193 => 1.2507, std. dev.: 0.0015)
  MultiSource/Applications/kimwitu++/kc: 2.56% (16.6129 => 17.0387, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.53% (0.9199 => 0.9432, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.53% (0.8310 => 0.8520, std. dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.51% (1.1364 => 1.1649, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.47% (0.5637 => 0.5776, std. dev.: 0.0007)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.40% (0.4791 => 0.4906, std. dev.: 0.0001)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.40% (0.7710 => 0.7895, std. dev.: 0.0015)
  MultiSource/Applications/siod/siod: 2.32% (2.1791 => 2.2297, std. dev.: 0.0028)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.27% (3.8646 => 3.9522, std. dev.: 0.0102)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.17% (0.7038 => 0.7191, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.17% (1.4563 => 1.4879, std. dev.: 0.0029)
  MultiSource/Applications/Burg/burg: 2.15% (1.1061 => 1.1299, std. dev.: 0.0029)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.13% (0.5577 => 0.5696, std. dev.: 0.0011)
  MultiSource/Applications/treecc/treecc: 1.95% (1.9270 => 1.9645, std. dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.93% (0.7460 => 0.7604, std. dev.: 0.0035)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.91% (2.1007 => 2.1409, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.89% (1.3245 => 1.3495, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.80% (13.2842 => 13.5237, std. dev.: 0.0093)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.75% (3.6692 => 3.7333, std. dev.: 0.0073)
  MultiSource/Applications/hbd/hbd: 1.61% (1.3693 => 1.3914, std. dev.: 0.0018)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.55% (1.3813 => 1.4027, std. dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.52% (1.3819 => 1.4029, std. dev.: 0.0024)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.48% (3.2742 => 3.3226, std. dev.: 0.0033)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.40% (1.5188 => 1.5400, std. dev.: 0.0007)
  MultiSource/Applications/hexxagon/hexxagon: 1.23% (1.2292 => 1.2443, std. dev.: 0.0004)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.15% (1.2749 => 1.2896, std. dev.: 0.0019)
  MultiSource/Applications/JM/ldecod/ldecod: 1.15% (6.5754 => 6.6511, std. dev.: 0.0070)
  MultiSource/Applications/JM/lencod/lencod: 1.12% (14.8535 => 15.0196, std. dev.: 0.0008)
  MultiSource/Applications/sqlite3/sqlite3: 1.06% (16.2614 => 16.4338, std. dev.: 0.0189)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.39% (1.8175 => 2.2607, std. dev.: 0.0223)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.52% (2.5629 => 2.7299, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.87% (1.5824 => 1.6753, std. dev.: 0.0029)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8147, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.71% (1.7688 => 1.8344, std. dev.: 0.0051)
  SingleSource/Benchmarks/Misc/salsa20: 3.54% (7.4271 => 7.6897, std. dev.: 0.0078)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.28% (0.9692 => 1.0010, std. dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4537, std. dev.: 0.0010)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.84% (8.8259 => 9.0768, std. dev.: 0.0098)
  SingleSource/Benchmarks/Misc/ffbench: 2.22% (0.8273 => 0.8457, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.20% (7.9275 => 8.1023, std. dev.: 0.0109)
  MultiSource/Applications/lemon/lemon: 1.30% (1.4298 => 1.4484, std. dev.: 0.0029)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.25% (2.0200 => 2.0453, std. dev.: 0.0004)
  MultiSource/Benchmarks/sim/sim: 1.21% (5.0168 => 5.0777, std. dev.: 0.0087)
  SingleSource/Benchmarks/Shootout/sieve: 1.19% (5.1531 => 5.2143, std. dev.: 0.0041)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.18% (1.9290 => 1.9518, std. dev.: 0.0045)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -13.51% (0.4657 => 0.4028, std. dev.: 0.0236)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.34% (0.2670 => 0.2474, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.41% (0.3511 => 0.3286, std. dev.: 0.0011)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -5.71% (22.5627 => 21.2745, std. dev.: 0.0045)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.42% (0.3623 => 0.3499, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.21% (0.3578 => 0.3463, std. dev.: 0.0030)
  SingleSource/UnitTests/ObjC/synchronized: -3.17% (0.3663 => 0.3547, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.12% (0.8818 => 0.8543, std. dev.: 0.0008)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.11% (0.3601 => 0.3489, std. dev.: 0.0025)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.07% (0.3646 => 0.3534, std. dev.: 0.0037)
  SingleSource/UnitTests/ObjC/property: -3.02% (0.3940 => 0.3821, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -2.85% (0.3789 => 0.3681, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/exceptions: -2.78% (0.3914 => 0.3805, std. dev.: 0.0024)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.08% (0.6576 => 0.6439, std. dev.: 0.0011)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.24% (1.1560 => 1.0145, std. dev.: 0.0037)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.13% (1.0460 => 0.9400, std. dev.: 0.0012)
  SingleSource/Benchmarks/McGill/chomp: -9.85% (1.2308 => 1.1096, std. dev.: 0.0011)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.59% (0.3139 => 0.2932, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9473, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.33% (0.2333 => 0.2232, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.21% (1.3780 => 1.3200, std. dev.: 0.0066)
  MultiSource/Benchmarks/Olden/bh/bh: -3.76% (1.9762 => 1.9019, std. dev.: 0.0098)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/lists: -2.36% (6.3560 => 6.2060, std. dev.: 0.0210)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.89% (6.6320 => 6.5066, std. dev.: 0.0021)
  MultiSource/Applications/minisat/minisat: -1.80% (9.3358 => 9.1676, std. dev.: 0.0342)
  MultiSource/Applications/spiff/spiff: -1.76% (3.0263 => 2.9729, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.66% (7.1097 => 6.9915, std. dev.: 0.0001)
  MultiSource/Benchmarks/Bullet/bullet: -1.54% (7.3305 => 7.2179, std. dev.: 0.0109)
  SingleSource/Benchmarks/Shootout/heapsort: -1.47% (3.9173 => 3.8596, std. dev.: 0.0031)
  MultiSource/Applications/lua/lua: -1.33% (26.5159 => 26.1643, std. dev.: 0.0162)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.09% (3.8887 => 3.8464, std. dev.: 0.0045)

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: 1.34s
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