[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
Thu Jun 14 15:13:37 PDT 2012


http://llvm.org/perf/db_default/v4/nts/1100?compare_to=1098&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1100, Order: 158467, Start Time: 2012-06-14 21:18:19, End Time: 2012-06-14 22:14:59
      To: 1098, Order: 158463, Start Time: 2012-06-14 19:55:27, End Time: 2012-06-14 20:52:00
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 (74 on baseline)
Performance Improvements: 0 (37 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (779 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.73% (2.0176 => 2.2744, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.00% (0.3130 => 0.3349, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.59% (0.2721 => 0.2846, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.88% (0.4328 => 0.4496, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.59% (0.6959 => 0.7209, std. dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.51% (0.5265 => 0.5450, std. dev.: 0.0023)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.51% (0.9199 => 0.9522, std. dev.: 0.0016)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.39% (3.9660 => 4.1006, std. dev.: 0.0101)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.37% (0.4062 => 0.4199, std. dev.: 0.0013)
  MultiSource/Applications/hbd/hbd: 3.23% (1.3693 => 1.4135, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 3.14% (0.5637 => 0.5814, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.08% (1.3245 => 1.3653, std. dev.: 0.0021)
  MultiSource/Benchmarks/nbench/nbench: 3.03% (1.0594 => 1.0915, std. dev.: 0.0022)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.93% (0.3485 => 0.3587, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.85% (0.7710 => 0.7930, std. dev.: 0.0043)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 2.80% (0.3899 => 0.4008, std. dev.: 0.0003)
  MultiSource/Applications/siod/siod: 2.79% (2.1791 => 2.2398, std. dev.: 0.0040)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.77% (0.7038 => 0.7233, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.74% (0.8310 => 0.8538, std. dev.: 0.0011)
  MultiSource/Applications/hexxagon/hexxagon: 2.72% (1.2292 => 1.2626, std. dev.: 0.0011)
  MultiSource/Applications/kimwitu++/kc: 2.69% (16.6129 => 17.0594, std. dev.: 0.0158)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.65% (3.8646 => 3.9669, std. dev.: 0.0091)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.64% (1.2193 => 1.2515, std. dev.: 0.0001)
  MultiSource/Applications/SPASS/SPASS: 2.59% (13.8202 => 14.1776, std. dev.: 0.0072)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.58% (0.5818 => 0.5968, std. dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.56% (1.1364 => 1.1655, std. dev.: 0.0006)
  MultiSource/Applications/Burg/burg: 2.45% (1.1061 => 1.1332, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.41% (1.9828 => 2.0306, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC++/Hello: 2.35% (0.5748 => 0.5883, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.29% (1.3819 => 1.4135, std. dev.: 0.0010)
  SingleSource/UnitTests/ObjC++/property-reference: 2.25% (0.7061 => 0.7220, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.19% (13.2842 => 13.5753, std. dev.: 0.0143)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.15% (1.3813 => 1.4110, std. dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.13% (0.5577 => 0.5696, std. dev.: 0.0003)
  MultiSource/Applications/treecc/treecc: 2.12% (1.9270 => 1.9679, std. dev.: 0.0031)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.07% (1.4563 => 1.4864, std. dev.: 0.0016)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.06% (0.7460 => 0.7614, std. dev.: 0.0027)
  MultiSource/Applications/spiff/spiff: 1.40% (0.7506 => 0.7611, std. dev.: 0.0017)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.35% (3.6692 => 3.7187, std. dev.: 0.0100)
  MultiSource/Applications/JM/lencod/lencod: 1.22% (14.8535 => 15.0347, std. dev.: 0.0041)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.22% (1.2749 => 1.2904, std. dev.: 0.0012)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.11% (1.1333 => 1.1459, std. dev.: 0.0003)
  MultiSource/Applications/sqlite3/sqlite3: 1.02% (16.2614 => 16.4268, std. dev.: 0.0131)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.91% (0.1824 => 0.3537, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.89% (0.4846 => 0.6973, std. dev.: 0.0024)
  SingleSource/Benchmarks/Misc/fbench: 25.76% (1.8175 => 2.2856, std. dev.: 0.0459)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.14% (2.0200 => 2.1844, std. dev.: 0.0037)
  SingleSource/Benchmarks/Misc/mandel-2: 7.92% (1.2998 => 1.4027, std. dev.: 0.0125)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.83% (0.9996 => 1.0779, std. dev.: 0.0032)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.37% (1.5824 => 1.6990, std. dev.: 0.0005)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.52% (2.5629 => 2.7299, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: 4.00% (7.4271 => 7.7242, std. dev.: 0.0115)
  SingleSource/Benchmarks/Misc/flops-5: 3.80% (1.9144 => 1.9871, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.74% (12.4560 => 12.9218, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.55% (2.8606 => 2.9621, std. dev.: 0.0018)
  MultiSource/Applications/hexxagon/hexxagon: 3.52% (12.0921 => 12.5180, std. dev.: 0.0004)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.51% (1.7688 => 1.8309, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/flops-6: 2.90% (1.9199 => 1.9755, std. dev.: 0.0006)
  MultiSource/Benchmarks/nbench/nbench: 2.86% (11.2619 => 11.5841, std. dev.: 0.0015)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.72% (7.9275 => 8.1430, std. dev.: 0.0091)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.22% (0.5184 => 0.5299, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.02% (4.1080 => 4.1908, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/ffbench: 1.79% (0.8273 => 0.8421, std. dev.: 0.0005)
  MultiSource/Applications/lemon/lemon: 1.72% (1.4298 => 1.4544, std. dev.: 0.0008)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5094, std. dev.: 0.0040)
  SingleSource/Benchmarks/Misc/flops: 1.32% (9.0760 => 9.1954, std. dev.: 0.0007)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.30% (1.9433 => 1.9686, std. dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0409, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2138, std. dev.: 0.0003)
  MultiSource/Applications/sqlite3/sqlite3: 1.11% (4.5928 => 4.6437, std. dev.: 0.0021)
  MultiSource/Applications/SPASS/SPASS: 1.04% (10.7476 => 10.8592, std. dev.: 0.0396)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.21% (22.5627 => 20.9350, std. dev.: 0.0017)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.63% (0.2670 => 0.2493, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.04% (0.3511 => 0.3299, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC/exceptions-3: -2.93% (0.3623 => 0.3517, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -2.88% (0.3650 => 0.3545, std. dev.: 0.0034)
  SingleSource/UnitTests/ObjC/exceptions-2: -2.86% (0.3601 => 0.3498, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/for-in: -2.64% (0.3789 => 0.3689, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.63% (0.8818 => 0.8586, std. dev.: 0.0013)
  SingleSource/UnitTests/ObjC/property: -2.56% (0.3940 => 0.3839, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.30% (0.6576 => 0.6425, std. dev.: 0.0001)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.59% (0.9108 => 0.8963, std. dev.: 0.0004)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.51% (1.0460 => 0.8628, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-3: -6.25% (2.4152 => 2.2642, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.4000, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: -4.28% (6.2497 => 5.9825, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/dry: -3.88% (2.5089 => 2.4116, std. dev.: 0.0005)
  SingleSource/UnitTests/Vector/multiplies: -3.63% (2.6470 => 2.5508, std. dev.: 0.0033)
  MultiSource/Benchmarks/Olden/bh/bh: -3.59% (1.9762 => 1.9053, std. dev.: 0.0005)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.63% (8.8259 => 8.5939, std. dev.: 0.0150)
  MultiSource/Applications/minisat/minisat: -2.33% (9.3358 => 9.1187, std. dev.: 0.0298)
  MultiSource/Applications/spiff/spiff: -2.19% (3.0263 => 2.9599, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.91% (6.6320 => 6.5054, std. dev.: 0.0031)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.87% (20.3410 => 19.9604, std. dev.: 0.0313)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.86% (28.2225 => 27.6969, std. dev.: 0.0024)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.75% (0.6589 => 0.6474, std. dev.: 0.0004)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.70% (0.8342 => 0.8200, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/fp-convert: -1.65% (3.4016 => 3.3454, std. dev.: 0.0009)
  SingleSource/Benchmarks/Shootout/lists: -1.54% (6.3560 => 6.2580, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.49% (7.1097 => 7.0041, std. dev.: 0.0003)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.43% (2.5254 => 2.4894, std. dev.: 0.0006)
  MultiSource/Applications/lua/lua: -1.36% (26.5159 => 26.1557, std. dev.: 0.0328)
  SingleSource/Benchmarks/Shootout/heapsort: -1.30% (3.9173 => 3.8664, std. dev.: 0.0029)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.28% (0.9692 => 0.9568, std. dev.: 0.0017)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.19% (5.3167 => 5.2535, std. dev.: 0.0007)

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: 1.41s
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