[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/1006?compare_to=1004&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1006, Order: 158348, Start Time: 2012-06-12 03:23:23, End Time: 2012-06-12 04:19:51
      To: 1004, Order: 158347, Start Time: 2012-06-12 02:00:36, End Time: 2012-06-12 02:57:05
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 (64 on baseline)
Performance Improvements: 0 (45 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (781 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 11.88% (2.0176 => 2.2573, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.65% (0.3130 => 0.3338, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.08% (0.2721 => 0.2832, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.33% (0.4328 => 0.4472, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.19% (0.9199 => 0.9492, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.09% (0.6959 => 0.7174, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.02% (1.3245 => 1.3645, std. dev.: 0.0015)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.99% (3.9660 => 4.0846, std. dev.: 0.0022)
  MultiSource/Applications/hbd/hbd: 2.98% (1.3693 => 1.4101, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.81% (0.4062 => 0.4176, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.77% (0.5637 => 0.5793, std. dev.: 0.0002)
  MultiSource/Benchmarks/nbench/nbench: 2.71% (1.0594 => 1.0881, std. dev.: 0.0004)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.36% (0.7710 => 0.7892, std. dev.: 0.0034)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.33% (0.7038 => 0.7202, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.31% (0.8310 => 0.8502, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.30% (1.2193 => 1.2473, std. dev.: 0.0007)
  MultiSource/Applications/siod/siod: 2.21% (2.1791 => 2.2273, std. dev.: 0.0008)
  MultiSource/Applications/SPASS/SPASS: 2.14% (13.8202 => 14.1156, std. dev.: 0.0007)
  MultiSource/Applications/kimwitu++/kc: 2.12% (16.6129 => 16.9659, std. dev.: 0.0210)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.06% (1.1364 => 1.1598, std. dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 2.04% (1.2292 => 1.2543, std. dev.: 0.0005)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.03% (3.8646 => 3.9429, std. dev.: 0.0071)
  MultiSource/Applications/Burg/burg: 1.93% (1.1061 => 1.1275, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.91% (1.9828 => 2.0206, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.87% (13.2842 => 13.5331, std. dev.: 0.0088)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.83% (1.3819 => 1.4072, std. dev.: 0.0035)
  SingleSource/UnitTests/ObjC++/property-reference-object: 1.82% (0.5818 => 0.5924, std. dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.80% (1.3813 => 1.4061, std. dev.: 0.0007)
  MultiSource/Applications/treecc/treecc: 1.75% (1.9270 => 1.9607, std. dev.: 0.0037)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.72% (1.4563 => 1.4813, std. dev.: 0.0024)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.64% (0.7460 => 0.7582, std. dev.: 0.0014)
  SingleSource/UnitTests/ObjC++/property-reference: 1.43% (0.7061 => 0.7162, std. dev.: 0.0039)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.91% (0.1824 => 0.3537, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.91% (0.4846 => 0.6974, std. dev.: 0.0026)
  SingleSource/Benchmarks/Misc/fbench: 25.41% (1.8175 => 2.2794, std. dev.: 0.0060)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.35% (2.0200 => 2.1886, std. dev.: 0.0020)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 8.01% (0.9996 => 1.0797, std. dev.: 0.0032)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.42% (1.5824 => 1.6998, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/mandel-2: 7.20% (1.2998 => 1.3934, std. dev.: 0.0198)
  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.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/salsa20: 3.88% (7.4271 => 7.7151, std. dev.: 0.0065)
  SingleSource/Benchmarks/Misc/flops-5: 3.81% (1.9144 => 1.9873, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.74% (12.4560 => 12.9214, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9619, std. dev.: 0.0000)
  MultiSource/Applications/hexxagon/hexxagon: 3.53% (12.0921 => 12.5187, std. dev.: 0.0006)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.50% (1.7688 => 1.8307, std. dev.: 0.0005)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (11.2619 => 11.5854, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops-6: 2.86% (1.9199 => 1.9749, std. dev.: 0.0007)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.82% (7.9275 => 8.1514, std. dev.: 0.0106)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.14% (0.5184 => 0.5295, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.00% (4.1080 => 4.1903, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc/ffbench: 1.76% (0.8273 => 0.8419, std. dev.: 0.0013)
  MultiSource/Applications/lemon/lemon: 1.64% (1.4298 => 1.4532, std. dev.: 0.0004)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.61% (1.9290 => 1.9600, std. dev.: 0.0008)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.40% (8.3908 => 8.5084, std. dev.: 0.0019)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.34% (1.9433 => 1.9694, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops: 1.32% (9.0760 => 9.1959, std. dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0410, std. dev.: 0.0000)
  SingleSource/Benchmarks/McGill/chomp: 1.23% (1.2308 => 1.2459, std. dev.: 0.0009)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2138, std. dev.: 0.0003)
  MultiSource/Applications/sqlite3/sqlite3: 1.13% (4.5928 => 4.6448, std. dev.: 0.0060)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -20.64% (0.4657 => 0.3696, std. dev.: 0.0138)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.77% (22.5627 => 20.8095, std. dev.: 0.0009)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.67% (0.2670 => 0.2492, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.70% (0.3511 => 0.3311, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.78% (0.3623 => 0.3486, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.64% (0.3601 => 0.3470, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.56% (0.3650 => 0.3520, std. dev.: 0.0027)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.54% (0.3646 => 0.3517, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/synchronized: -3.52% (0.3663 => 0.3534, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.49% (0.3578 => 0.3453, std. dev.: 0.0035)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.36% (0.8818 => 0.8522, std. dev.: 0.0010)
  SingleSource/UnitTests/ObjC/for-in: -3.30% (0.3789 => 0.3664, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/property: -3.27% (0.3940 => 0.3811, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: -3.19% (0.3914 => 0.3789, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.00% (0.4003 => 0.3883, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.98% (0.6576 => 0.6446, std. dev.: 0.0013)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.94% (0.9108 => 0.8931, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.24% (4.9865 => 4.9248, std. dev.: 0.0019)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.52% (1.0460 => 0.8627, std. dev.: 0.0013)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.40% (0.3139 => 0.2938, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/flops-3: -6.22% (2.4152 => 2.2650, 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.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.62% (1.3780 => 1.3143, std. dev.: 0.0035)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: -4.27% (6.2497 => 5.9826, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.88% (2.5089 => 2.4115, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/multiplies: -3.64% (2.6470 => 2.5506, std. dev.: 0.0020)
  MultiSource/Benchmarks/Olden/bh/bh: -3.59% (1.9762 => 1.9052, std. dev.: 0.0011)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.81% (8.8259 => 8.5778, std. dev.: 0.0224)
  MultiSource/Applications/minisat/minisat: -2.37% (9.3358 => 9.1145, std. dev.: 0.0116)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.25% (20.3410 => 19.8841, std. dev.: 0.0337)
  MultiSource/Applications/spiff/spiff: -2.19% (3.0263 => 2.9600, std. dev.: 0.0004)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.94% (6.6320 => 6.5033, std. dev.: 0.0045)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.90% (0.6589 => 0.6464, std. dev.: 0.0004)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.86% (28.2225 => 27.6986, std. dev.: 0.0014)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -1.69% (0.8342 => 0.8201, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout/lists: -1.64% (6.3560 => 6.2517, std. dev.: 0.0083)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.48% (2.5254 => 2.4880, std. dev.: 0.0015)
  SingleSource/Benchmarks/Shootout/heapsort: -1.48% (3.9173 => 3.8593, std. dev.: 0.0047)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0047, std. dev.: 0.0001)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.22% (5.3167 => 5.2518, std. dev.: 0.0029)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.21% (0.9692 => 0.9575, std. dev.: 0.0006)
  MultiSource/Applications/lua/lua: -1.20% (26.5159 => 26.1976, std. dev.: 0.0228)

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: 1.68s
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