[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 Jun 9 16:40:49 PDT 2012


http://llvm.org/perf/db_default/v4/nts/979?compare_to=978&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 979, Order: 158283, Start Time: 2012-06-09 22:45:28, End Time: 2012-06-09 23:42:04
      To: 978, Order: 158282, Start Time: 2012-06-09 20:44:40, End Time: 2012-06-09 21:41:15
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 (66 on baseline)
Performance Improvements: 0 (44 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (780 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.38% (2.0176 => 2.2673, std. dev.: 0.0055)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.38% (0.3130 => 0.3361, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.56% (0.2721 => 0.2845, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.52% (0.9199 => 0.9523, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.48% (0.6959 => 0.7201, std. dev.: 0.0011)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.47% (3.9660 => 4.1038, std. dev.: 0.0092)
  MultiSource/Benchmarks/nbench/nbench: 3.37% (1.0594 => 1.0951, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.28% (1.3245 => 1.3679, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.13% (0.5265 => 0.5430, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.04% (0.8310 => 0.8563, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 3.02% (0.5637 => 0.5807, std. dev.: 0.0016)
  MultiSource/Applications/siod/siod: 2.96% (2.1791 => 2.2435, std. dev.: 0.0019)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.88% (0.7710 => 0.7932, std. dev.: 0.0017)
  MultiSource/Applications/SPASS/SPASS: 2.71% (13.8202 => 14.1942, std. dev.: 0.0106)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.70% (13.2842 => 13.6429, std. dev.: 0.0178)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.65% (1.2193 => 1.2516, std. dev.: 0.0008)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.59% (1.3813 => 1.4171, std. dev.: 0.0017)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.58% (1.3819 => 1.4176, std. dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.58% (1.1364 => 1.1657, std. dev.: 0.0006)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.55% (3.8646 => 3.9631, std. dev.: 0.0089)
  MultiSource/Applications/kimwitu++/kc: 2.47% (16.6129 => 17.0226, std. dev.: 0.0097)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.42% (1.4563 => 1.4916, std. dev.: 0.0012)
  MultiSource/Applications/Burg/burg: 2.40% (1.1061 => 1.1327, std. dev.: 0.0055)
  MultiSource/Applications/treecc/treecc: 2.35% (1.9270 => 1.9723, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.30% (0.5577 => 0.5705, std. dev.: 0.0008)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.05% (0.7460 => 0.7613, std. dev.: 0.0008)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.97% (0.7038 => 0.7177, std. dev.: 0.0006)
  MultiSource/Applications/hbd/hbd: 1.92% (1.3693 => 1.3956, std. dev.: 0.0030)
  MultiSource/Applications/JM/lencod/lencod: 1.56% (14.8535 => 15.0859, std. dev.: 0.0045)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.54% (3.6692 => 3.7256, std. dev.: 0.0084)
  MultiSource/Applications/spiff/spiff: 1.39% (0.7506 => 0.7610, std. dev.: 0.0011)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.37% (1.1333 => 1.1488, std. dev.: 0.0036)
  MultiSource/Applications/sqlite3/sqlite3: 1.34% (16.2614 => 16.4792, std. dev.: 0.0208)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.32% (1.2749 => 1.2917, std. dev.: 0.0016)
  MultiSource/Applications/JM/ldecod/ldecod: 1.28% (6.5754 => 6.6596, std. dev.: 0.0135)
  MultiSource/Applications/d/make_dparser: 1.08% (3.1889 => 3.2233, std. dev.: 0.0054)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.97% (0.1824 => 0.3538, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.64% (0.4846 => 0.6961, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc/fbench: 24.70% (1.8175 => 2.2664, std. dev.: 0.0474)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.46% (2.0200 => 2.1909, std. dev.: 0.0012)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 8.12% (0.9996 => 1.0808, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc/mandel-2: 7.60% (1.2998 => 1.3986, std. dev.: 0.0082)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.39% (1.5824 => 1.6993, std. dev.: 0.0046)
  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 => 2.7294, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/salsa20: 4.07% (7.4271 => 7.7297, std. dev.: 0.0066)
  SingleSource/Benchmarks/Misc/flops-5: 3.82% (1.9144 => 1.9876, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.72% (12.4560 => 12.9198, std. dev.: 0.0025)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9619, std. dev.: 0.0019)
  MultiSource/Applications/hexxagon/hexxagon: 3.52% (12.0921 => 12.5180, std. dev.: 0.0011)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.47% (1.7688 => 1.8301, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/flops-6: 2.94% (1.9199 => 1.9764, std. dev.: 0.0001)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (11.2619 => 11.5855, std. dev.: 0.0375)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.53% (7.9275 => 8.1277, std. dev.: 0.0136)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.12% (0.5184 => 0.5294, std. dev.: 0.0030)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.02% (4.1080 => 4.1908, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/ffbench: 1.73% (0.8273 => 0.8416, std. dev.: 0.0002)
  MultiSource/Applications/lemon/lemon: 1.69% (1.4298 => 1.4539, std. dev.: 0.0006)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.61% (1.9290 => 1.9601, std. dev.: 0.0005)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.40% (8.3908 => 8.5085, std. dev.: 0.0075)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.34% (1.9433 => 1.9693, std. dev.: 0.0099)
  SingleSource/Benchmarks/Misc/flops: 1.29% (9.0760 => 9.1929, std. dev.: 0.0012)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0409, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0034)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -19.05% (0.4657 => 0.3770, std. dev.: 0.0334)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.22% (22.5627 => 20.9331, std. dev.: 0.0068)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.52% (0.2670 => 0.2496, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.67% (0.3511 => 0.3312, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.20% (0.3623 => 0.3507, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.02% (0.3646 => 0.3536, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/synchronized: -2.95% (0.3663 => 0.3555, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -2.85% (0.3650 => 0.3546, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: -2.82% (0.3578 => 0.3477, std. dev.: 0.0018)
  SingleSource/UnitTests/ObjC/property: -2.74% (0.3940 => 0.3832, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: -2.69% (0.3789 => 0.3687, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions: -2.55% (0.3914 => 0.3814, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.42% (0.8818 => 0.8605, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.34% (0.6250 => 0.6104, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.04% (0.6576 => 0.6442, std. dev.: 0.0013)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.41% (0.9108 => 0.8980, std. dev.: 0.0005)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.53% (1.0460 => 0.8626, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.50% (0.3139 => 0.2935, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2644, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3998, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.85% (1.3780 => 1.3112, std. dev.: 0.0025)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, std. dev.: 0.0000)
  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: -3.89% (2.5089 => 2.4114, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/multiplies: -3.63% (2.6470 => 2.5509, std. dev.: 0.0032)
  MultiSource/Benchmarks/Olden/bh/bh: -3.52% (1.9762 => 1.9067, std. dev.: 0.0026)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.68% (8.8259 => 8.5895, std. dev.: 0.0085)
  MultiSource/Applications/minisat/minisat: -2.44% (9.3358 => 9.1084, std. dev.: 0.0369)
  MultiSource/Benchmarks/Olden/health/health: -2.40% (0.4533 => 0.4424, std. dev.: 0.0011)
  MultiSource/Applications/spiff/spiff: -2.29% (3.0263 => 2.9569, std. dev.: 0.0024)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.86% (28.2225 => 27.6985, std. dev.: 0.0014)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.81% (6.6320 => 6.5119, std. dev.: 0.0032)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.81% (0.6589 => 0.6470, std. dev.: 0.0006)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.71% (0.8342 => 0.8199, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.71% (20.3410 => 19.9933, std. dev.: 0.0082)
  SingleSource/Benchmarks/Misc/fp-convert: -1.65% (3.4016 => 3.3454, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -1.59% (6.3560 => 6.2549, std. dev.: 0.0033)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0042, std. dev.: 0.0001)
  MultiSource/Applications/lua/lua: -1.41% (26.5159 => 26.1416, std. dev.: 0.0075)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.40% (2.5254 => 2.4901, std. dev.: 0.0005)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.37% (0.9692 => 0.9559, std. dev.: 0.0013)
  SingleSource/Benchmarks/Shootout/heapsort: -1.24% (3.9173 => 3.8686, std. dev.: 0.0062)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.14% (5.3167 => 5.2559, std. dev.: 0.0024)

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: 1.73s
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