[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/1408?compare_to=1406&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1408, Order: 159072, Start Time: 2012-06-23 06:24:38, End Time: 2012-06-23 07:24:44
      To: 1406, Order: 159070, Start Time: 2012-06-23 05:00:56, End Time: 2012-06-23 05:57:44
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 (83 on baseline)
Performance Improvements: 0 (30 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (777 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.70% (2.0176 => 2.2941, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.23% (0.3130 => 0.3325, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC++/property-reference-object: 5.79% (0.5818 => 0.6155, std. dev.: 0.0066)
  SingleSource/UnitTests/ObjC++/Hello: 5.60% (0.5748 => 0.6070, std. dev.: 0.0117)
  SingleSource/Benchmarks/Shootout-C++/hash2: 5.18% (0.4328 => 0.4552, std. dev.: 0.0062)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 5.03% (0.2721 => 0.2858, std. dev.: 0.0010)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.94% (0.7710 => 0.8091, std. dev.: 0.0012)
  MultiSource/Applications/hbd/hbd: 4.93% (1.3693 => 1.4368, std. dev.: 0.0030)
  MultiSource/Applications/lambda-0_1_3/lambda: 4.59% (0.7038 => 0.7361, std. dev.: 0.0015)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.57% (3.9660 => 4.1472, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.49% (0.2782 => 0.2907, std. dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.43% (0.3022 => 0.3156, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 4.43% (0.2596 => 0.2711, std. dev.: 0.0022)
  SingleSource/Benchmarks/Shootout-C++/hello: 4.41% (0.2607 => 0.2722, std. dev.: 0.0031)
  SingleSource/Benchmarks/Shootout-C++/strcat: 4.40% (0.2726 => 0.2846, std. dev.: 0.0026)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 4.38% (0.2966 => 0.3096, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.24% (0.5265 => 0.5488, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 4.17% (1.9828 => 2.0655, std. dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.08% (0.3580 => 0.3726, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 4.07% (0.3489 => 0.3631, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/wc: 4.05% (0.2937 => 0.3056, std. dev.: 0.0030)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.87% (0.3485 => 0.3620, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.77% (0.3899 => 0.4046, std. dev.: 0.0021)
  MultiSource/Applications/hexxagon/hexxagon: 3.70% (1.2292 => 1.2747, std. dev.: 0.0034)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.69% (0.6959 => 0.7216, std. dev.: 0.0013)
  MultiSource/Applications/SPASS/SPASS: 3.66% (13.8202 => 14.3261, std. dev.: 0.0107)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.57% (0.3756 => 0.3890, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.35% (0.9199 => 0.9507, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/exceptions-4: 3.35% (0.3646 => 0.3768, std. dev.: 0.0042)
  MultiSource/Benchmarks/nbench/nbench: 3.33% (1.0594 => 1.0947, std. dev.: 0.0016)
  SingleSource/UnitTests/ObjC/exceptions-3: 3.23% (0.3623 => 0.3740, std. dev.: 0.0044)
  MultiSource/Applications/spiff/spiff: 3.04% (0.7506 => 0.7734, std. dev.: 0.0026)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.02% (1.2193 => 1.2561, std. dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.97% (1.4563 => 1.4996, std. dev.: 0.0032)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.87% (0.5637 => 0.5799, std. dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.82% (1.1364 => 1.1685, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.77% (1.3245 => 1.3612, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.71% (0.5577 => 0.5728, std. dev.: 0.0013)
  MultiSource/Applications/JM/lencod/lencod: 2.66% (14.8535 => 15.2479, std. dev.: 0.0058)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.65% (13.2842 => 13.6364, std. dev.: 0.0155)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.60% (3.6692 => 3.7646, std. dev.: 0.0002)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.57% (1.3813 => 1.4168, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.55% (3.8646 => 3.9632, std. dev.: 0.0038)
  MultiSource/Applications/kimwitu++/kc: 2.48% (16.6129 => 17.0256, std. dev.: 0.0170)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.47% (1.3819 => 1.4160, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.44% (0.8310 => 0.8513, std. dev.: 0.0067)
  MultiSource/Applications/Burg/burg: 2.44% (1.1061 => 1.1331, std. dev.: 0.0018)
  MultiSource/Applications/treecc/treecc: 2.39% (1.9270 => 1.9731, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.36% (7.2180 => 7.3881, std. dev.: 0.0078)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.16% (4.9865 => 5.0940, std. dev.: 0.0063)
  MultiSource/Applications/JM/ldecod/ldecod: 2.09% (6.5754 => 6.7128, std. dev.: 0.0034)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 2.07% (0.6135 => 0.6262, std. dev.: 0.0013)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.05% (0.7460 => 0.7613, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.78% (4.3801 => 4.4579, std. dev.: 0.0012)
  MultiSource/Applications/d/make_dparser: 1.77% (3.1889 => 3.2454, std. dev.: 0.0103)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.76% (4.4433 => 4.5215, std. dev.: 0.0073)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.68% (0.8698 => 0.8844, std. dev.: 0.0014)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.41% (1.2749 => 1.2929, std. dev.: 0.0050)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.97% (0.1824 => 0.3538, std. dev.: 0.0012)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.66% (0.4846 => 0.6962, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/fbench: 23.87% (1.8175 => 2.2514, std. dev.: 0.0562)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.47% (2.0200 => 2.1910, std. dev.: 0.0017)
  SingleSource/Benchmarks/Misc/mandel-2: 7.89% (1.2998 => 1.4024, std. dev.: 0.0046)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.81% (0.9996 => 1.0777, std. dev.: 0.0006)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.40% (1.5824 => 1.6995, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0005)
  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: 3.98% (7.4271 => 7.7227, std. dev.: 0.0130)
  SingleSource/Benchmarks/Misc/flops-5: 3.83% (1.9144 => 1.9877, std. dev.: 0.0009)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.74% (12.4560 => 12.9213, std. dev.: 0.1137)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9619, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.47% (1.7688 => 1.8302, std. dev.: 0.0003)
  MultiSource/Benchmarks/nbench/nbench: 3.06% (11.2619 => 11.6062, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc/flops-6: 2.94% (1.9199 => 1.9763, std. dev.: 0.0011)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.81% (7.9275 => 8.1501, std. dev.: 0.0022)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 1.97% (4.1080 => 4.1891, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/ffbench: 1.74% (0.8273 => 0.8417, std. dev.: 0.0024)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.40% (8.3908 => 8.5084, std. dev.: 0.0004)
  MultiSource/Applications/sqlite3/sqlite3: 1.35% (4.5928 => 4.6547, std. dev.: 0.0022)
  SingleSource/Benchmarks/Misc/flops: 1.32% (9.0760 => 9.1958, std. dev.: 0.0048)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.29% (2.0152 => 2.0411, std. dev.: 0.0001)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.12% (22.5627 => 20.9564, std. dev.: 0.3386)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -5.88% (0.2670 => 0.2513, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.56% (0.8818 => 0.8592, std. dev.: 0.0022)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.21% (0.9108 => 0.8998, std. dev.: 0.0000)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.52% (1.0460 => 0.8627, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2648, std. dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3999, std. dev.: 0.0018)
  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 => 5.9823, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.06% (1.3780 => 1.3221, std. dev.: 0.0030)
  SingleSource/Benchmarks/Dhrystone/dry: -3.88% (2.5089 => 2.4115, std. dev.: 0.0214)
  SingleSource/UnitTests/Vector/multiplies: -3.62% (2.6470 => 2.5513, std. dev.: 0.0115)
  MultiSource/Benchmarks/Olden/bh/bh: -3.59% (1.9762 => 1.9053, std. dev.: 0.0006)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -3.28% (20.3410 => 19.6729, std. dev.: 0.1954)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.61% (8.8259 => 8.5954, std. dev.: 0.0100)
  MultiSource/Applications/minisat/minisat: -2.53% (9.3358 => 9.0992, std. dev.: 0.0064)
  MultiSource/Benchmarks/Olden/health/health: -2.34% (0.4533 => 0.4427, std. dev.: 0.0006)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.23% (0.8342 => 0.8156, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.77% (6.6320 => 6.5146, std. dev.: 0.0037)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.71% (0.6589 => 0.6476, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/lists: -1.68% (6.3560 => 6.2495, std. dev.: 0.0041)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0037)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.58% (28.2225 => 27.7756, std. dev.: 0.0785)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.45% (7.1097 => 7.0063, std. dev.: 0.0055)
  MultiSource/Applications/spiff/spiff: -1.43% (3.0263 => 2.9830, std. dev.: 0.0022)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.40% (2.5254 => 2.4901, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.37% (0.9692 => 0.9559, std. dev.: 0.0015)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.16% (5.3167 => 5.2551, std. dev.: 0.0008)

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: 2.20s
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