[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
Wed May 16 03:10:22 PDT 2012


http://llvm.org/perf/db_default/v4/nts/673?compare_to=672&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 673, Order: 156913, Start Time: 2012-05-16 09:14:23, End Time: 2012-05-16 10:11:07
      To: 672, Order: 156906, Start Time: 2012-05-16 07:50:34, End Time: 2012-05-16 08:47:23
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

===============
Tests Summary
===============

Performance Regressions: 1 (60 on baseline)
Performance Improvements: 0 (39 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 891 (789 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: 3.12% (3.7722 => 3.8899, std. dev.: 0.0214)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.99% (2.0176 => 2.2796, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.35% (0.3130 => 0.3360, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.19% (0.2721 => 0.2835, std. dev.: 0.0001)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.56% (3.9660 => 4.1073, std. dev.: 0.0071)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.25% (0.6959 => 0.7185, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.17% (0.5265 => 0.5432, std. dev.: 0.0010)
  MultiSource/Benchmarks/nbench/nbench: 3.08% (1.0594 => 1.0920, std. dev.: 0.0008)
  MultiSource/Applications/SPASS/SPASS: 2.96% (13.8202 => 14.2295, std. dev.: 0.0134)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.95% (0.9199 => 0.9470, std. dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.91% (0.5637 => 0.5801, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.86% (0.8310 => 0.8548, std. dev.: 0.0031)
  MultiSource/Applications/kimwitu++/kc: 2.61% (16.6129 => 17.0466, std. dev.: 0.0196)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.54% (1.1364 => 1.1653, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.51% (1.2193 => 1.2499, std. dev.: 0.0014)
  MultiSource/Applications/siod/siod: 2.49% (2.1791 => 2.2333, std. dev.: 0.0032)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.47% (0.5577 => 0.5715, std. dev.: 0.0018)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.28% (1.4563 => 1.4895, std. dev.: 0.0020)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.21% (3.8646 => 3.9502, std. dev.: 0.0036)
  MultiSource/Applications/Burg/burg: 2.13% (1.1061 => 1.1297, std. dev.: 0.0002)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.13% (0.7038 => 0.7188, std. dev.: 0.0056)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.09% (1.3245 => 1.3522, std. dev.: 0.0026)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.08% (1.3813 => 1.4100, std. dev.: 0.0011)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.06% (0.7710 => 0.7869, std. dev.: 0.0013)
  MultiSource/Applications/treecc/treecc: 1.99% (1.9270 => 1.9653, std. dev.: 0.0017)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.98% (13.2842 => 13.5466, std. dev.: 0.0059)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.96% (0.7460 => 0.7606, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.90% (1.3819 => 1.4081, std. dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.54% (3.6692 => 3.7256, std. dev.: 0.0010)
  MultiSource/Applications/sqlite3/sqlite3: 1.47% (16.2614 => 16.5010, std. dev.: 0.0064)
  MultiSource/Applications/hbd/hbd: 1.42% (1.3693 => 1.3887, std. dev.: 0.0036)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.29% (2.1007 => 2.1279, std. dev.: 0.0081)
  MultiSource/Applications/JM/lencod/lencod: 1.12% (14.8535 => 15.0195, std. dev.: 0.0094)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.01% (1.5188 => 1.5342, std. dev.: 0.0010)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 23.98% (1.8175 => 2.2534, std. dev.: 0.0558)
  SingleSource/Benchmarks/Misc/mandel-2: 8.12% (1.2998 => 1.4053, std. dev.: 0.0053)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7298, std. dev.: 0.0001)
  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.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: 3.83% (1.9144 => 1.9877, std. dev.: 0.0006)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.65% (1.7688 => 1.8334, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/salsa20: 3.57% (7.4271 => 7.6921, std. dev.: 0.0046)
  MultiSource/Benchmarks/nbench/nbench: 3.12% (11.2619 => 11.6138, std. dev.: 0.0007)
  MultiSource/Benchmarks/llubenchmark/llu: 3.10% (3.7731 => 3.8899, std. dev.: 0.0214)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4535, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/flops-6: 2.88% (1.9199 => 1.9751, std. dev.: 0.0013)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.77% (8.8259 => 9.0707, std. dev.: 0.0085)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9393, std. dev.: 0.0023)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.38% (7.9275 => 8.1158, std. dev.: 0.0159)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.61% (1.9290 => 1.9601, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.58% (0.8273 => 0.8404, std. dev.: 0.0001)
  MultiSource/Applications/lemon/lemon: 1.46% (1.4298 => 1.4507, std. dev.: 0.0007)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5091, std. dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.23% (2.0200 => 2.0449, std. dev.: 0.0006)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.19% (1.9433 => 1.9665, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops: 1.12% (9.0760 => 9.1774, std. dev.: 0.0006)
  MultiSource/Benchmarks/sim/sim: 1.04% (5.0168 => 5.0690, std. dev.: 0.0161)
  MultiSource/Applications/sqlite3/sqlite3: 1.01% (4.5928 => 4.6390, std. dev.: 0.0008)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -19.88% (0.4657 => 0.3731, std. dev.: 0.0323)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.45% (0.2670 => 0.2471, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.44% (0.3511 => 0.3285, std. dev.: 0.0012)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.10% (22.5627 => 21.1862, std. dev.: 0.0040)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.14% (0.3623 => 0.3473, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.00% (0.3601 => 0.3457, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.97% (0.3650 => 0.3505, std. dev.: 0.0008)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.91% (0.3578 => 0.3438, std. dev.: 0.0008)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.87% (0.3646 => 0.3505, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/synchronized: -3.85% (0.3663 => 0.3522, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -3.77% (0.3789 => 0.3646, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/property: -3.68% (0.3940 => 0.3795, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: -3.45% (0.3914 => 0.3779, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.35% (0.4003 => 0.3869, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.27% (0.8818 => 0.8530, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.03% (0.6250 => 0.6123, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.93% (0.6576 => 0.6449, std. dev.: 0.0010)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -9.99% (1.2308 => 1.1078, std. dev.: 0.0027)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.16% (1.0460 => 0.9502, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.53% (0.3139 => 0.2934, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/flops-3: -6.25% (2.4152 => 2.2643, std. dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.17% (1.3780 => 1.3067, std. dev.: 0.0066)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9475, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -4.04% (2.5089 => 2.4075, std. dev.: 0.0007)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/bh/bh: -3.68% (1.9762 => 1.9035, std. dev.: 0.0043)
  SingleSource/Benchmarks/Shootout/lists: -2.28% (6.3560 => 6.2114, std. dev.: 0.0141)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.15% (1.1560 => 1.1311, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.97% (20.3410 => 19.9405, std. dev.: 0.0257)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.88% (28.2225 => 27.6933, std. dev.: 0.0024)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.87% (6.6320 => 6.5078, std. dev.: 0.0051)
  MultiSource/Applications/minisat/minisat: -1.82% (9.3358 => 9.1658, std. dev.: 0.0125)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9954, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/heapsort: -1.51% (3.9173 => 3.8581, std. dev.: 0.0062)
  MultiSource/Applications/lua/lua: -1.25% (26.5159 => 26.1839, std. dev.: 0.0149)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.00% (3.8887 => 3.8497, std. dev.: 0.0030)

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: 1.35s
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