[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 16:31:27 PDT 2012


http://llvm.org/perf/db_default/v4/nts/539?compare_to=538&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 539, Order: 156244, Start Time: 2012-05-05 22:35:14, End Time: 2012-05-05 23:32:03
      To: 538, Order: 156241, Start Time: 2012-05-05 18:32:14, End Time: 2012-05-05 19:28:50
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 (58 on baseline)
Performance Improvements: 0 (35 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: 13.33% (2.0176 => 2.2866, std. dev.: 0.0118)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.45% (0.2721 => 0.2842, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.15% (0.3130 => 0.3260, std. dev.: 0.0007)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.83% (3.9660 => 4.1178, std. dev.: 0.0021)
  MultiSource/Applications/SPASS/SPASS: 3.23% (13.8202 => 14.2671, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.98% (0.5265 => 0.5422, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.93% (0.6959 => 0.7163, std. dev.: 0.0015)
  MultiSource/Benchmarks/nbench/nbench: 2.91% (1.0594 => 1.0902, std. dev.: 0.0024)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.75% (0.4328 => 0.4447, std. dev.: 0.0005)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.61% (1.1364 => 1.1661, std. dev.: 0.0072)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.59% (0.8310 => 0.8525, std. dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.56% (1.2193 => 1.2505, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.51% (0.9199 => 0.9430, std. dev.: 0.0003)
  MultiSource/Applications/kimwitu++/kc: 2.45% (16.6129 => 17.0198, std. dev.: 0.0144)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.44% (0.7710 => 0.7898, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.43% (0.5637 => 0.5774, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.24% (1.4563 => 1.4889, std. dev.: 0.0065)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.19% (0.4791 => 0.4896, std. dev.: 0.0013)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.16% (0.7038 => 0.7190, std. dev.: 0.0012)
  MultiSource/Applications/siod/siod: 2.16% (2.1791 => 2.2261, std. dev.: 0.0173)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.10% (3.8646 => 3.9459, std. dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.03% (0.5577 => 0.5690, std. dev.: 0.0013)
  MultiSource/Applications/Burg/burg: 1.94% (1.1061 => 1.1276, std. dev.: 0.0037)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.94% (0.7460 => 0.7605, std. dev.: 0.0013)
  MultiSource/Applications/treecc/treecc: 1.87% (1.9270 => 1.9631, std. dev.: 0.0072)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.86% (1.3245 => 1.3492, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.85% (1.3819 => 1.4075, std. dev.: 0.0025)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.81% (13.2842 => 13.5252, std. dev.: 0.0140)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.79% (1.3813 => 1.4060, std. dev.: 0.0025)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.78% (0.6283 => 0.6395, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.68% (3.6692 => 3.7308, std. dev.: 0.0095)
  MultiSource/Applications/hbd/hbd: 1.57% (1.3693 => 1.3908, std. dev.: 0.0030)
  MultiSource/Applications/minisat/minisat: 1.56% (0.6744 => 0.6849, std. dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.53% (2.1007 => 2.1329, std. dev.: 0.0081)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.48% (1.2749 => 1.2938, std. dev.: 0.0015)
  MultiSource/Applications/JM/lencod/lencod: 1.31% (14.8535 => 15.0482, std. dev.: 0.0112)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.30% (3.2742 => 3.3167, std. dev.: 0.0008)
  MultiSource/Applications/JM/ldecod/ldecod: 1.27% (6.5754 => 6.6586, std. dev.: 0.0064)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.26% (1.5188 => 1.5380, std. dev.: 0.0007)
  MultiSource/Applications/hexxagon/hexxagon: 1.07% (1.2292 => 1.2424, std. dev.: 0.0002)
  MultiSource/Applications/sqlite3/sqlite3: 1.07% (16.2614 => 16.4350, std. dev.: 0.0202)
  MultiSource/Applications/d/make_dparser: 1.00% (3.1889 => 3.2208, std. dev.: 0.0016)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.97% (1.8175 => 2.2714, std. dev.: 0.0392)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7296, std. dev.: 0.0003)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.86% (1.5824 => 1.6751, std. dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.71% (1.7688 => 1.8344, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/salsa20: 3.68% (7.4271 => 7.7007, std. dev.: 0.0073)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.25% (0.9692 => 1.0007, std. dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4544, std. dev.: 0.0033)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.86% (8.8259 => 9.0782, std. dev.: 0.0116)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.26% (7.9275 => 8.1064, std. dev.: 0.0030)
  SingleSource/Benchmarks/Misc/ffbench: 2.24% (0.8273 => 0.8458, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0000)
  MultiSource/Applications/lemon/lemon: 1.29% (1.4298 => 1.4482, std. dev.: 0.0007)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.25% (2.0200 => 2.0452, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0062)
  MultiSource/Benchmarks/sim/sim: 1.03% (5.0168 => 5.0683, std. dev.: 0.0143)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -16.36% (0.4657 => 0.3895, std. dev.: 0.0124)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.37% (0.2670 => 0.2500, std. dev.: 0.0007)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.07% (0.3511 => 0.3298, std. dev.: 0.0004)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -5.84% (22.5627 => 21.2445, std. dev.: 0.0086)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.62% (0.3623 => 0.3492, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.55% (0.3601 => 0.3473, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.52% (0.3578 => 0.3452, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.51% (0.3646 => 0.3518, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.42% (0.3650 => 0.3525, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/synchronized: -3.41% (0.3663 => 0.3538, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/property: -3.25% (0.3940 => 0.3812, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/exceptions: -2.96% (0.3914 => 0.3798, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.84% (0.8818 => 0.8568, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: -2.80% (0.4003 => 0.3891, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.10% (0.6576 => 0.6438, std. dev.: 0.0029)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.71% (1.1560 => 1.0091, std. dev.: 0.0077)
  SingleSource/Benchmarks/McGill/chomp: -10.68% (1.2308 => 1.0993, std. dev.: 0.0077)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.12% (1.0460 => 0.9401, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.56% (0.3139 => 0.2933, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.33% (1.3780 => 1.3046, std. dev.: 0.0067)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9474, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0010)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.33% (0.2333 => 0.2232, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.66% (1.9762 => 1.9038, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.61% (0.3458 => 0.3333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/lists: -2.16% (6.3560 => 6.2187, std. dev.: 0.0056)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.93% (6.6320 => 6.5040, std. dev.: 0.0039)
  MultiSource/Applications/minisat/minisat: -1.91% (9.3358 => 9.1579, std. dev.: 0.0354)
  MultiSource/Applications/spiff/spiff: -1.77% (3.0263 => 2.9726, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.66% (7.1097 => 6.9914, std. dev.: 0.0003)
  MultiSource/Benchmarks/Bullet/bullet: -1.48% (7.3305 => 7.2217, std. dev.: 0.0086)
  SingleSource/Benchmarks/Shootout/heapsort: -1.41% (3.9173 => 3.8620, std. dev.: 0.0019)
  MultiSource/Applications/lua/lua: -1.30% (26.5159 => 26.1710, std. dev.: 0.0367)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.09% (20.3410 => 20.1200, std. dev.: 0.0396)

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: 1.51s
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