[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
Tue May 29 16:27:38 PDT 2012


http://llvm.org/perf/db_default/v4/nts/841?compare_to=840&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 841, Order: 157646, Start Time: 2012-05-29 22:32:14, End Time: 2012-05-29 23:28:41
      To: 840, Order: 157644, Start Time: 2012-05-29 21:09:42, End Time: 2012-05-29 22:06:19
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

New Passes: 1 (0 on baseline)
Performance Regressions: 0 (46 on baseline)
Performance Improvements: 0 (42 on baseline)
Removed Tests: 1 (0 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (802 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/tscp181/tscp181

Removed Tests - Compile Time
----------------------------
  MultiSource/Benchmarks/tscp181/tscp181

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 11.96% (2.0176 => 2.2589, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 5.43% (0.3130 => 0.3300, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.64% (3.9660 => 4.0706, std. dev.: 0.0109)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.56% (0.5265 => 0.5400, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.52% (0.9199 => 0.9431, std. dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.27% (0.6959 => 0.7117, std. dev.: 0.0002)
  MultiSource/Benchmarks/nbench/nbench: 2.03% (1.0594 => 1.0809, std. dev.: 0.0008)
  MultiSource/Applications/SPASS/SPASS: 1.98% (13.8202 => 14.0940, std. dev.: 0.0143)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.96% (0.8310 => 0.8473, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.90% (1.2193 => 1.2425, std. dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.88% (1.1364 => 1.1578, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.84% (0.5637 => 0.5741, std. dev.: 0.0015)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.56% (0.7710 => 0.7830, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.43% (1.3245 => 1.3434, std. dev.: 0.0027)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.35% (1.4563 => 1.4759, std. dev.: 0.0014)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.25% (13.2842 => 13.4504, std. dev.: 0.0064)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.21% (1.3813 => 1.3980, std. dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.13% (1.3819 => 1.3975, std. dev.: 0.0009)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.66% (0.4846 => 0.6962, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 24.47% (1.8175 => 2.2623, std. dev.: 0.0455)
  SingleSource/Benchmarks/Misc/mandel-2: 8.37% (1.2998 => 1.4086, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7295, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.90% (1.5824 => 1.6757, std. dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.81% (1.9144 => 1.9873, std. dev.: 0.0006)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.75% (1.7688 => 1.8352, std. dev.: 0.0041)
  SingleSource/Benchmarks/Misc/salsa20: 3.63% (7.4271 => 7.6968, std. dev.: 0.0017)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4548, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/flops-6: 2.89% (1.9199 => 1.9753, std. dev.: 0.0001)
  MultiSource/Benchmarks/nbench/nbench: 2.80% (11.2619 => 11.5775, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.76% (2.8606 => 2.9395, std. dev.: 0.0025)
  MultiSource/Applications/sqlite3/sqlite3: 2.36% (4.5928 => 4.7014, std. dev.: 0.0085)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.08% (7.9275 => 8.0923, std. dev.: 0.0173)
  MultiSource/Applications/siod/siod: 1.73% (3.2729 => 3.3296, std. dev.: 0.0024)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9603, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/ffbench: 1.55% (0.8273 => 0.8401, std. dev.: 0.0003)
  MultiSource/Applications/lemon/lemon: 1.43% (1.4298 => 1.4502, std. dev.: 0.0009)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5090, std. dev.: 0.0036)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.34% (2.0200 => 2.0470, std. dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.26% (1.9433 => 1.9678, std. dev.: 0.0027)
  SingleSource/Benchmarks/McGill/chomp: 1.23% (1.2308 => 1.2460, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops: 1.12% (9.0760 => 9.1772, std. dev.: 0.0017)
  MultiSource/Benchmarks/sim/sim: 1.01% (5.0168 => 5.0677, std. dev.: 0.0139)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -21.43% (0.4657 => 0.3659, std. dev.: 0.0098)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.59% (22.5627 => 20.8503, std. dev.: 0.0151)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.78% (0.2670 => 0.2489, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.55% (0.3511 => 0.3281, std. dev.: 0.0012)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.63% (0.3650 => 0.3481, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.61% (0.3623 => 0.3456, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.44% (0.3578 => 0.3419, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.39% (0.3646 => 0.3486, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.33% (0.3601 => 0.3445, std. dev.: 0.0019)
  SingleSource/UnitTests/ObjC/synchronized: -4.31% (0.3663 => 0.3505, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/property: -4.14% (0.3940 => 0.3777, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/parameter-passing: -4.02% (0.4003 => 0.3842, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: -3.99% (0.3914 => 0.3758, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: -3.80% (0.3789 => 0.3645, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.30% (0.6576 => 0.6359, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.76% (0.8818 => 0.8575, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.59% (0.6250 => 0.6088, std. dev.: 0.0001)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -2.00% (0.9108 => 0.8926, std. dev.: 0.0001)
  MultiSource/Applications/lua/lua: -1.75% (3.7467 => 3.6812, std. dev.: 0.0042)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.15% (6.2785 => 6.2063, std. dev.: 0.0088)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.13% (1.0460 => 0.9505, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/flops-3: -6.21% (2.4152 => 2.2653, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.99% (1.3780 => 1.3093, std. dev.: 0.0079)
  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.: 0.0002)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.99% (2.5089 => 2.4087, std. dev.: 0.0005)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.68% (1.9762 => 1.9035, std. dev.: 0.0036)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.15% (1.1560 => 1.1311, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/lists: -2.13% (6.3560 => 6.2203, std. dev.: 0.0113)
  MultiSource/Applications/minisat/minisat: -2.00% (9.3358 => 9.1492, std. dev.: 0.0127)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.91% (6.6320 => 6.5056, std. dev.: 0.0018)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.84% (28.2225 => 27.7018, std. dev.: 0.0021)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.60% (7.1097 => 6.9959, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  MultiSource/Applications/lua/lua: -1.54% (26.5159 => 26.1064, std. dev.: 0.0153)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.52% (20.3410 => 20.0328, std. dev.: 0.0067)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.47% (8.8259 => 8.6962, std. dev.: 0.0171)
  SingleSource/Benchmarks/Shootout/heapsort: -1.32% (3.9173 => 3.8654, std. dev.: 0.0169)

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: 1.44s
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