[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/1190?compare_to=1187&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 1190, Order: 158633, Start Time: 2012-06-17 07:20:21, End Time: 2012-06-17 08:17:09
      To: 1187, Order: 158629, Start Time: 2012-06-17 05:52:13, End Time: 2012-06-17 06:48:51
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 (46 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (770 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.75% (2.0176 => 2.2951, std. dev.: 0.0049)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.96% (0.3130 => 0.3348, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.41% (0.2721 => 0.2841, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/hash2: 4.25% (0.4328 => 0.4512, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.74% (0.4062 => 0.4214, std. dev.: 0.0035)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.72% (0.6959 => 0.7218, std. dev.: 0.0034)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.65% (3.9660 => 4.1108, std. dev.: 0.0109)
  MultiSource/Applications/hbd/hbd: 3.59% (1.3693 => 1.4184, std. dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.40% (0.5265 => 0.5444, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/objinst: 3.40% (0.2945 => 0.3045, std. dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.36% (0.9199 => 0.9508, std. dev.: 0.0009)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.31% (0.7038 => 0.7271, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 3.17% (0.3246 => 0.3349, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.15% (0.3899 => 0.4022, std. dev.: 0.0009)
  MultiSource/Applications/siod/siod: 3.06% (2.1791 => 2.2458, std. dev.: 0.0053)
  MultiSource/Benchmarks/nbench/nbench: 3.05% (1.0594 => 1.0917, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.04% (1.3245 => 1.3648, std. dev.: 0.0007)
  MultiSource/Applications/kimwitu++/kc: 3.03% (16.6129 => 17.1165, std. dev.: 0.0073)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.88% (1.9828 => 2.0400, std. dev.: 0.0111)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.87% (0.5637 => 0.5799, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 2.85% (0.3580 => 0.3682, std. dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 2.78% (1.2292 => 1.2634, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.76% (0.8310 => 0.8539, std. dev.: 0.0002)
  MultiSource/Applications/SPASS/SPASS: 2.72% (13.8202 => 14.1967, std. dev.: 0.0163)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.53% (3.8646 => 3.9625, std. dev.: 0.0029)
  MultiSource/Applications/Burg/burg: 2.43% (1.1061 => 1.1330, std. dev.: 0.0022)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 2.39% (0.4390 => 0.4495, std. dev.: 0.0020)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.37% (1.1364 => 1.1633, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.35% (1.2193 => 1.2480, std. dev.: 0.0016)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.35% (0.7710 => 0.7891, std. dev.: 0.0029)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.22% (13.2842 => 13.5795, std. dev.: 0.0025)
  MultiSource/Applications/treecc/treecc: 2.21% (1.9270 => 1.9696, std. dev.: 0.0014)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.09% (0.7460 => 0.7616, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.07% (1.4563 => 1.4864, std. dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.06% (0.5577 => 0.5692, std. dev.: 0.0015)
  SingleSource/UnitTests/ObjC++/property-reference-object: 1.96% (0.5818 => 0.5932, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/property-reference: 1.61% (0.7061 => 0.7175, std. dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.24% (1.3819 => 1.3990, std. dev.: 0.0027)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.23% (0.8698 => 0.8805, std. dev.: 0.0006)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.21% (1.3813 => 1.3980, std. dev.: 0.0017)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.12% (3.6692 => 3.7102, std. dev.: 0.0128)
  MultiSource/Applications/JM/lencod/lencod: 1.10% (14.8535 => 15.0176, std. dev.: 0.0085)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.97% (0.1824 => 0.3538, std. dev.: 0.0023)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.75% (0.4846 => 0.6966, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/fbench: 24.43% (1.8175 => 2.2616, std. dev.: 0.0520)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.53% (2.0200 => 2.1924, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/mandel-2: 8.39% (1.2998 => 1.4088, std. dev.: 0.0051)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.92% (0.9996 => 1.0788, std. dev.: 0.0056)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.41% (1.5824 => 1.6997, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.50% (2.5629 => 2.7295, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.77% (4.5947 => 4.8140, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/salsa20: 3.90% (7.4271 => 7.7171, std. dev.: 0.0058)
  SingleSource/Benchmarks/Misc/flops-5: 3.80% (1.9144 => 1.9871, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9208, std. dev.: 0.0025)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9618, std. dev.: 0.0032)
  MultiSource/Applications/hexxagon/hexxagon: 3.53% (12.0921 => 12.5185, std. dev.: 0.0007)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.34% (1.7688 => 1.8279, std. dev.: 0.0022)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 3.06% (7.9275 => 8.1702, std. dev.: 0.0070)
  SingleSource/Benchmarks/Misc/flops-6: 2.88% (1.9199 => 1.9751, std. dev.: 0.0011)
  MultiSource/Benchmarks/nbench/nbench: 2.86% (11.2619 => 11.5839, std. dev.: 0.0011)
  MultiSource/Applications/sqlite3/sqlite3: 2.66% (4.5928 => 4.7148, std. dev.: 0.0020)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.33% (0.5184 => 0.5305, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 1.97% (4.1080 => 4.1890, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/ffbench: 1.76% (0.8273 => 0.8419, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.61% (1.9290 => 1.9600, std. dev.: 0.0000)
  MultiSource/Applications/lemon/lemon: 1.54% (1.4298 => 1.4518, std. dev.: 0.0010)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5089, std. dev.: 0.0014)
  SingleSource/Benchmarks/Misc/flops: 1.32% (9.0760 => 9.1960, std. dev.: 0.0005)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.32% (1.9433 => 1.9689, std. dev.: 0.0004)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.29% (2.0152 => 2.0411, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0003)
  SingleSource/Benchmarks/McGill/chomp: 1.12% (1.2308 => 1.2446, std. dev.: 0.0011)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.66% (22.5627 => 20.8343, std. dev.: 0.0145)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.59% (0.2670 => 0.2494, std. dev.: 0.0004)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.18% (0.3511 => 0.3294, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.75% (0.3623 => 0.3487, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.67% (0.3601 => 0.3469, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.59% (0.3650 => 0.3519, std. dev.: 0.0009)
  SingleSource/UnitTests/ObjC/synchronized: -3.58% (0.3663 => 0.3532, std. dev.: 0.0008)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.55% (0.3578 => 0.3451, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.46% (0.3646 => 0.3520, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.37% (0.8818 => 0.8521, std. dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.32% (0.6576 => 0.6358, std. dev.: 0.0014)
  SingleSource/UnitTests/ObjC/for-in: -3.14% (0.3789 => 0.3670, std. dev.: 0.0034)
  SingleSource/UnitTests/ObjC/property: -3.02% (0.3940 => 0.3821, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions: -3.01% (0.3914 => 0.3796, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/parameter-passing: -2.87% (0.4003 => 0.3888, std. dev.: 0.0005)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.71% (0.9108 => 0.8952, std. dev.: 0.0006)
  MultiSource/Benchmarks/Bullet/bullet: -1.45% (33.2944 => 32.8106, std. dev.: 0.0217)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.04% (4.9865 => 4.9345, std. dev.: 0.0022)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -17.52% (1.0460 => 0.8627, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.37% (0.3139 => 0.2939, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.21% (2.4152 => 2.2652, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.20% (5.7573 => 5.4001, std. dev.: 0.0012)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.88% (1.3780 => 1.3108, std. dev.: 0.0126)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/perlin: -4.28% (6.2497 => 5.9824, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.88% (2.5089 => 2.4115, std. dev.: 0.0005)
  SingleSource/UnitTests/Vector/multiplies: -3.64% (2.6470 => 2.5507, std. dev.: 0.0003)
  MultiSource/Benchmarks/Olden/bh/bh: -3.58% (1.9762 => 1.9055, std. dev.: 0.0009)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.76% (8.8259 => 8.5820, std. dev.: 0.0127)
  MultiSource/Benchmarks/Olden/health/health: -2.43% (0.4533 => 0.4423, std. dev.: 0.0012)
  MultiSource/Applications/minisat/minisat: -2.36% (9.3358 => 9.1153, std. dev.: 0.0143)
  MultiSource/Applications/spiff/spiff: -2.22% (3.0263 => 2.9592, std. dev.: 0.0016)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -2.12% (0.8342 => 0.8165, std. dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.98% (6.6320 => 6.5009, std. dev.: 0.0045)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.85% (28.2225 => 27.6990, std. dev.: 0.0015)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.84% (20.3410 => 19.9669, std. dev.: 0.0036)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.65% (0.6589 => 0.6480, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/fp-convert: -1.65% (3.4016 => 3.3455, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -1.58% (6.3560 => 6.2554, std. dev.: 0.0005)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.50% (2.5254 => 2.4876, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0043, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.48% (0.9692 => 0.9549, std. dev.: 0.0014)
  MultiSource/Benchmarks/Bullet/bullet: -1.29% (7.3305 => 7.2356, std. dev.: 0.0057)
  SingleSource/Benchmarks/Shootout/heapsort: -1.24% (3.9173 => 3.8687, std. dev.: 0.0017)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.15% (5.3167 => 5.2558, std. dev.: 0.0017)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.04% (3.8887 => 3.8481, std. dev.: 0.0049)

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: 1.70s
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