[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
Fri May 18 16:26:44 PDT 2012


http://llvm.org/perf/db_default/v4/nts/706?compare_to=705&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 706, Order: 157074, Start Time: 2012-05-18 22:30:56, End Time: 2012-05-18 23:27:35
      To: 705, Order: 157064, Start Time: 2012-05-18 21:07:20, End Time: 2012-05-18 22:03:59
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 (67 on baseline)
Performance Improvements: 0 (39 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 891 (782 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: 1.09% (3.6936 => 3.7337, std. dev.: 0.0014)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.83% (2.0176 => 2.2765, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.19% (0.3130 => 0.3355, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.23% (0.2721 => 0.2836, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.67% (3.9660 => 4.1114, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.44% (0.5265 => 0.5446, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.31% (0.6959 => 0.7189, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.20% (0.9199 => 0.9493, std. dev.: 0.0042)
  MultiSource/Benchmarks/nbench/nbench: 3.12% (1.0594 => 1.0925, std. dev.: 0.0003)
  MultiSource/Applications/SPASS/SPASS: 3.02% (13.8202 => 14.2371, std. dev.: 0.0062)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.91% (0.8310 => 0.8552, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.86% (0.5637 => 0.5798, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.72% (1.2193 => 1.2525, std. dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.69% (1.1364 => 1.1670, std. dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.60% (1.4563 => 1.4942, std. dev.: 0.0027)
  MultiSource/Applications/kimwitu++/kc: 2.60% (16.6129 => 17.0442, std. dev.: 0.0072)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.57% (1.3245 => 1.3586, std. dev.: 0.0072)
  MultiSource/Applications/siod/siod: 2.51% (2.1791 => 2.2339, std. dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.51% (0.5577 => 0.5717, std. dev.: 0.0011)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.47% (0.4328 => 0.4435, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.36% (0.7710 => 0.7892, std. dev.: 0.0050)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.34% (3.8646 => 3.9550, std. dev.: 0.0074)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.30% (0.7038 => 0.7200, std. dev.: 0.0003)
  MultiSource/Applications/Burg/burg: 2.27% (1.1061 => 1.1312, std. dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.13% (0.4791 => 0.4893, std. dev.: 0.0002)
  MultiSource/Applications/treecc/treecc: 2.11% (1.9270 => 1.9676, std. dev.: 0.0034)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.08% (0.7460 => 0.7615, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.06% (13.2842 => 13.5581, std. dev.: 0.0163)
  MultiSource/Applications/hbd/hbd: 1.94% (1.3693 => 1.3959, std. dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.68% (1.3813 => 1.4045, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.65% (3.6692 => 3.7299, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.65% (1.3819 => 1.4047, std. dev.: 0.0013)
  MultiSource/Applications/spiff/spiff: 1.61% (0.7506 => 0.7627, std. dev.: 0.0010)
  MultiSource/Applications/sqlite3/sqlite3: 1.55% (16.2614 => 16.5142, std. dev.: 0.0204)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.49% (2.1007 => 2.1321, std. dev.: 0.0011)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.41% (3.2742 => 3.3204, std. dev.: 0.0002)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.29% (1.2749 => 1.2913, std. dev.: 0.0011)
  MultiSource/Applications/JM/lencod/lencod: 1.22% (14.8535 => 15.0343, std. dev.: 0.0136)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.13% (1.5188 => 1.5360, std. dev.: 0.0003)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.09% (1.1333 => 1.1457, std. dev.: 0.0004)
  MultiSource/Applications/d/make_dparser: 1.02% (3.1889 => 3.2214, std. dev.: 0.0087)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.38% (1.8175 => 2.2606, std. dev.: 0.0497)
  SingleSource/Benchmarks/Misc/mandel-2: 7.50% (1.2998 => 1.3973, std. dev.: 0.0125)
  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 => 2.7296, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.88% (1.5824 => 1.6754, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8143, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: 3.84% (1.9144 => 1.9880, std. dev.: 0.0003)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.64% (1.7688 => 1.8331, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/salsa20: 3.51% (7.4271 => 7.6880, std. dev.: 0.0071)
  MultiSource/Benchmarks/nbench/nbench: 3.17% (11.2619 => 11.6189, std. dev.: 0.0025)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4542, std. dev.: 0.0012)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.95% (8.8259 => 9.0861, std. dev.: 0.0159)
  SingleSource/Benchmarks/Misc/flops-6: 2.94% (1.9199 => 1.9763, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9392, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.32% (7.9275 => 8.1116, std. dev.: 0.0118)
  MultiSource/Applications/sqlite3/sqlite3: 2.28% (4.5928 => 4.6974, std. dev.: 0.0397)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.61% (0.8273 => 0.8406, std. dev.: 0.0001)
  MultiSource/Applications/siod/siod: 1.47% (3.2729 => 3.3210, std. dev.: 0.0002)
  MultiSource/Applications/lemon/lemon: 1.46% (1.4298 => 1.4507, std. dev.: 0.0002)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5099, std. dev.: 0.0027)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.29% (2.0200 => 2.0461, std. dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.25% (1.9433 => 1.9676, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0036)
  SingleSource/Benchmarks/Misc/flops: 1.13% (9.0760 => 9.1786, std. dev.: 0.0006)
  MultiSource/Benchmarks/sim/sim: 1.08% (5.0168 => 5.0708, std. dev.: 0.0120)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -21.37% (0.4657 => 0.3662, std. dev.: 0.0370)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.00% (0.2670 => 0.2483, std. dev.: 0.0001)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -5.96% (22.5627 => 21.2182, std. dev.: 0.0022)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.81% (0.3511 => 0.3307, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.67% (0.3623 => 0.3490, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.64% (0.3650 => 0.3517, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.64% (0.3601 => 0.3470, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.57% (0.3646 => 0.3516, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -3.55% (0.3663 => 0.3533, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.38% (0.3578 => 0.3457, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/property: -3.15% (0.3940 => 0.3816, std. dev.: 0.0034)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.11% (0.8818 => 0.8544, std. dev.: 0.0012)
  SingleSource/UnitTests/ObjC/for-in: -3.06% (0.3789 => 0.3673, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: -2.91% (0.3914 => 0.3800, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: -2.70% (0.4003 => 0.3895, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.87% (0.6576 => 0.6453, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc-C++/bigfib: -1.78% (0.6250 => 0.6139, std. dev.: 0.0007)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -9.77% (1.2308 => 1.1105, std. dev.: 0.0211)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.15% (1.0460 => 0.9503, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.53% (0.3139 => 0.2934, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2647, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.98% (1.3780 => 1.3094, std. dev.: 0.0113)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9473, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -4.08% (2.5089 => 2.4066, std. dev.: 0.0021)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.64% (1.9762 => 1.9043, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/lists: -2.45% (6.3560 => 6.2004, std. dev.: 0.0171)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.16% (1.1560 => 1.1310, std. dev.: 0.0003)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.99% (6.6320 => 6.4997, std. dev.: 0.0056)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.93% (20.3410 => 19.9489, std. dev.: 0.0494)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.89% (28.2225 => 27.6892, std. dev.: 0.0032)
  MultiSource/Applications/minisat/minisat: -1.84% (9.3358 => 9.1643, std. dev.: 0.0360)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9951, std. dev.: 0.0004)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/heapsort: -1.53% (3.9173 => 3.8572, std. dev.: 0.0061)
  MultiSource/Applications/lua/lua: -1.45% (26.5159 => 26.1305, std. dev.: 0.0364)

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: 1.38s
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