[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 12:28:14 PDT 2012


http://llvm.org/perf/db_default/v4/nts/538?compare_to=537&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 538, Order: 156241, Start Time: 2012-05-05 18:32:14, End Time: 2012-05-05 19:28:50
      To: 537, Order: 156238, Start Time: 2012-05-05 17:09:13, End Time: 2012-05-05 18:05:50
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 (57 on baseline)
Performance Improvements: 0 (36 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: 13.38% (2.0176 => 2.2875, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.26% (0.2721 => 0.2837, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.15% (0.3130 => 0.3260, std. dev.: 0.0036)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.81% (3.9660 => 4.1173, std. dev.: 0.0036)
  MultiSource/Applications/SPASS/SPASS: 3.29% (13.8202 => 14.2748, std. dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.05% (0.6959 => 0.7171, std. dev.: 0.0077)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.00% (0.5265 => 0.5423, std. dev.: 0.0011)
  MultiSource/Benchmarks/nbench/nbench: 2.91% (1.0594 => 1.0902, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.82% (0.4328 => 0.4450, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.63% (1.2193 => 1.2514, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.59% (0.8310 => 0.8525, std. dev.: 0.0023)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.58% (1.1364 => 1.1657, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.57% (0.9199 => 0.9435, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.55% (0.5637 => 0.5781, std. dev.: 0.0015)
  MultiSource/Applications/kimwitu++/kc: 2.44% (16.6129 => 17.0177, std. dev.: 0.0021)
  MultiSource/Applications/siod/siod: 2.28% (2.1791 => 2.2288, std. dev.: 0.0021)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.21% (0.4791 => 0.4897, std. dev.: 0.0005)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.16% (3.8646 => 3.9482, std. dev.: 0.0025)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.14% (1.4563 => 1.4875, std. dev.: 0.0028)
  MultiSource/Applications/Burg/burg: 2.12% (1.1061 => 1.1296, std. dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.10% (0.5577 => 0.5694, std. dev.: 0.0030)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.05% (0.7038 => 0.7182, std. dev.: 0.0014)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.98% (0.7460 => 0.7608, std. dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.96% (1.3245 => 1.3504, std. dev.: 0.0010)
  MultiSource/Applications/treecc/treecc: 1.91% (1.9270 => 1.9638, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.85% (1.3819 => 1.4074, std. dev.: 0.0065)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.82% (1.3813 => 1.4065, std. dev.: 0.0009)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.82% (2.1007 => 2.1390, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.81% (13.2842 => 13.5240, std. dev.: 0.0158)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.79% (0.7710 => 0.7848, std. dev.: 0.0024)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.73% (3.6692 => 3.7325, std. dev.: 0.0044)
  MultiSource/Applications/hbd/hbd: 1.65% (1.3693 => 1.3919, std. dev.: 0.0069)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.64% (0.6283 => 0.6386, std. dev.: 0.0007)
  MultiSource/Applications/minisat/minisat: 1.54% (0.6744 => 0.6848, std. dev.: 0.0033)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.43% (3.2742 => 3.3211, std. dev.: 0.0016)
  MultiSource/Applications/JM/lencod/lencod: 1.43% (14.8535 => 15.0659, std. dev.: 0.0060)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.40% (1.2749 => 1.2928, std. dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.32% (1.5188 => 1.5389, std. dev.: 0.0010)
  MultiSource/Applications/JM/ldecod/ldecod: 1.26% (6.5754 => 6.6583, std. dev.: 0.0053)
  MultiSource/Applications/sqlite3/sqlite3: 1.08% (16.2614 => 16.4372, std. dev.: 0.0256)
  MultiSource/Applications/hexxagon/hexxagon: 1.05% (1.2292 => 1.2421, std. dev.: 0.0003)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.19% (1.8175 => 2.2572, std. dev.: 0.0157)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7296, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.89% (1.5824 => 1.6756, std. dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.67% (1.7688 => 1.8338, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/salsa20: 3.63% (7.4271 => 7.6967, std. dev.: 0.0011)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 3.26% (0.9692 => 1.0008, std. dev.: 0.0024)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4547, std. dev.: 0.0002)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.88% (8.8259 => 9.0803, std. dev.: 0.0121)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.26% (7.9275 => 8.1066, std. dev.: 0.0211)
  SingleSource/Benchmarks/Misc/ffbench: 2.25% (0.8273 => 0.8459, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0000)
  MultiSource/Benchmarks/sim/sim: 1.36% (5.0168 => 5.0852, std. dev.: 0.0054)
  MultiSource/Applications/lemon/lemon: 1.28% (1.4298 => 1.4481, std. dev.: 0.0006)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0458, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0001)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -21.24% (0.4657 => 0.3668, std. dev.: 0.0165)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.29% (0.2670 => 0.2502, std. dev.: 0.0006)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.01% (0.3511 => 0.3300, std. dev.: 0.0004)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -5.81% (22.5627 => 21.2528, std. dev.: 0.0153)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.56% (0.3650 => 0.3520, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.53% (0.3623 => 0.3495, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.47% (0.3601 => 0.3476, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.35% (0.3646 => 0.3524, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -3.33% (0.3663 => 0.3541, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.30% (0.3578 => 0.3460, std. dev.: 0.0036)
  SingleSource/UnitTests/ObjC/property: -3.12% (0.3940 => 0.3817, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: -3.04% (0.3789 => 0.3674, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: -2.81% (0.3914 => 0.3804, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.80% (0.8818 => 0.8571, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/parameter-passing: -2.75% (0.4003 => 0.3893, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.01% (0.6576 => 0.6444, std. dev.: 0.0014)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/richards_benchmark: -12.31% (1.1560 => 1.0137, std. dev.: 0.0010)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -10.11% (1.0460 => 0.9402, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: -9.74% (1.2308 => 1.1109, std. dev.: 0.0137)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.47% (0.3139 => 0.2936, std. dev.: 0.0004)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.00% (1.3780 => 1.3091, std. dev.: 0.0018)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9473, std. dev.: 0.0002)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.33% (0.2333 => 0.2232, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0005)
  MultiSource/Benchmarks/Olden/bh/bh: -3.68% (1.9762 => 1.9035, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/lists: -2.27% (6.3560 => 6.2118, std. dev.: 0.0113)
  MultiSource/Applications/minisat/minisat: -2.10% (9.3358 => 9.1399, std. dev.: 0.0052)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -2.00% (6.6320 => 6.4996, std. dev.: 0.0060)
  MultiSource/Applications/spiff/spiff: -1.80% (3.0263 => 2.9717, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3444, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.66% (7.1097 => 6.9914, std. dev.: 0.0002)
  MultiSource/Benchmarks/Bullet/bullet: -1.50% (7.3305 => 7.2209, std. dev.: 0.0118)
  SingleSource/Benchmarks/Shootout/heapsort: -1.31% (3.9173 => 3.8659, std. dev.: 0.0029)
  MultiSource/Applications/lua/lua: -1.23% (26.5159 => 26.1898, std. dev.: 0.0193)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.13% (20.3410 => 20.1111, std. dev.: 0.0415)

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: 1.27s
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