[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/997?compare_to=996&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 997, Order: 158319, Start Time: 2012-06-11 17:50:31, End Time: 2012-06-11 18:47:08
      To: 996, Order: 158315, Start Time: 2012-06-11 16:27:38, End Time: 2012-06-11 17:24:19
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 (81 on baseline)
Performance Improvements: 1 (43 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (766 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -1.20% (3.7264 => 3.6816, std. dev.: 0.0099)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.45% (2.0176 => 2.2889, std. dev.: 0.0174)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.38% (0.3130 => 0.3361, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.89% (0.2721 => 0.2854, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.95% (0.4328 => 0.4499, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.89% (0.6959 => 0.7230, std. dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 3.89% (0.2596 => 0.2697, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.72% (0.5265 => 0.5461, std. dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.69% (3.9660 => 4.1122, std. dev.: 0.0138)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.66% (0.9199 => 0.9536, std. dev.: 0.0010)
  MultiSource/Applications/hbd/hbd: 3.62% (1.3693 => 1.4189, std. dev.: 0.0013)
  MultiSource/Benchmarks/nbench/nbench: 3.62% (1.0594 => 1.0977, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 3.57% (0.3246 => 0.3362, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.36% (1.3245 => 1.3690, std. dev.: 0.0007)
  MultiSource/Applications/kimwitu++/kc: 3.25% (16.6129 => 17.1535, std. dev.: 0.0085)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.25% (0.4062 => 0.4194, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 3.19% (0.5637 => 0.5817, std. dev.: 0.0013)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.17% (0.7038 => 0.7261, std. dev.: 0.0005)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.16% (0.7710 => 0.7954, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.13% (0.3899 => 0.4021, std. dev.: 0.0014)
  MultiSource/Applications/siod/siod: 3.11% (2.1791 => 2.2469, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.07% (0.3580 => 0.3690, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.07% (0.8310 => 0.8565, std. dev.: 0.0004)
  MultiSource/Applications/SPASS/SPASS: 2.97% (13.8202 => 14.2308, std. dev.: 0.0141)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.94% (1.2193 => 1.2552, std. dev.: 0.0031)
  SingleSource/UnitTests/ObjC++/Hello: 2.89% (0.5748 => 0.5914, std. dev.: 0.0033)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.80% (3.8646 => 3.9727, std. dev.: 0.0082)
  MultiSource/Applications/hexxagon/hexxagon: 2.71% (1.2292 => 1.2625, std. dev.: 0.0004)
  MultiSource/Applications/Burg/burg: 2.70% (1.1061 => 1.1360, std. dev.: 0.0032)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.67% (0.7460 => 0.7659, std. dev.: 0.0029)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.67% (1.1364 => 1.1667, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.58% (0.5577 => 0.5721, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/property-reference-object: 2.56% (0.5818 => 0.5967, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.52% (13.2842 => 13.6187, std. dev.: 0.0112)
  MultiSource/Applications/treecc/treecc: 2.49% (1.9270 => 1.9750, std. dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.42% (1.4563 => 1.4915, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.35% (1.9828 => 2.0294, std. dev.: 0.0041)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.30% (1.3813 => 1.4131, std. dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.15% (1.3819 => 1.4116, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC++/property-reference: 2.12% (0.7061 => 0.7211, std. dev.: 0.0023)
  MultiSource/Applications/spiff/spiff: 1.76% (0.7506 => 0.7638, std. dev.: 0.0017)
  MultiSource/Applications/JM/lencod/lencod: 1.60% (14.8535 => 15.0914, std. dev.: 0.0071)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.55% (1.1333 => 1.1509, std. dev.: 0.0038)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.54% (1.2749 => 1.2945, std. dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.51% (3.6692 => 3.7247, std. dev.: 0.0161)
  MultiSource/Applications/JM/ldecod/ldecod: 1.36% (6.5754 => 6.6647, std. dev.: 0.0102)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.26% (2.1007 => 2.1272, std. dev.: 0.0005)
  MultiSource/Applications/sqlite3/sqlite3: 1.25% (16.2614 => 16.4653, std. dev.: 0.0061)
  MultiSource/Applications/d/make_dparser: 1.23% (3.1889 => 3.2280, std. dev.: 0.0061)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.22% (0.8698 => 0.8804, std. dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.08% (3.2742 => 3.3094, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.01% (7.2180 => 7.2910, std. dev.: 0.0044)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 93.97% (0.1824 => 0.3538, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.66% (0.4846 => 0.6962, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/fbench: 24.26% (1.8175 => 2.2585, std. dev.: 0.0435)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 8.28% (2.0200 => 2.1873, std. dev.: 0.0026)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 7.87% (0.9996 => 1.0783, std. dev.: 0.0037)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.41% (1.5824 => 1.6996, std. dev.: 0.0003)
  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/Misc/mandel-2: 6.02% (1.2998 => 1.3781, std. dev.: 0.0200)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8143, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: 3.90% (7.4271 => 7.7167, std. dev.: 0.0090)
  SingleSource/Benchmarks/Misc/flops-5: 3.84% (1.9144 => 1.9879, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.73% (12.4560 => 12.9202, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.54% (2.8606 => 2.9619, std. dev.: 0.0019)
  MultiSource/Applications/hexxagon/hexxagon: 3.54% (12.0921 => 12.5197, std. dev.: 0.0006)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.44% (1.7688 => 1.8297, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc/flops-6: 2.93% (1.9199 => 1.9761, std. dev.: 0.0012)
  MultiSource/Benchmarks/nbench/nbench: 2.87% (11.2619 => 11.5849, std. dev.: 0.0049)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.85% (7.9275 => 8.1535, std. dev.: 0.0069)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0001)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.10% (0.5184 => 0.5293, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.04% (4.1080 => 4.1916, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/ffbench: 1.75% (0.8273 => 0.8418, std. dev.: 0.0001)
  MultiSource/Applications/lemon/lemon: 1.66% (1.4298 => 1.4536, std. dev.: 0.0009)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.40% (8.3908 => 8.5086, std. dev.: 0.0009)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.38% (1.9290 => 1.9556, std. dev.: 0.0021)
  SingleSource/Benchmarks/Misc/flops: 1.32% (9.0760 => 9.1957, std. dev.: 0.0008)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.28% (2.0152 => 2.0410, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0036)
  MultiSource/Applications/sqlite3/sqlite3: 1.08% (4.5928 => 4.6423, std. dev.: 0.0018)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.98% (22.5627 => 20.9888, std. dev.: 0.0066)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.52% (0.2670 => 0.2496, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.10% (0.3511 => 0.3297, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.64% (0.3623 => 0.3491, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.64% (0.3601 => 0.3470, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.51% (0.3650 => 0.3522, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -3.49% (0.3663 => 0.3535, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.49% (0.3578 => 0.3453, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.46% (0.3646 => 0.3520, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/property: -3.15% (0.3940 => 0.3816, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: -3.04% (0.3914 => 0.3795, std. dev.: 0.0010)
  SingleSource/UnitTests/ObjC/parameter-passing: -2.80% (0.4003 => 0.3891, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.70% (0.8818 => 0.8580, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.93% (0.6576 => 0.6449, std. dev.: 0.0013)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.34% (0.9108 => 0.8986, std. dev.: 0.0003)

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 => 2.2647, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/methcall: -6.21% (5.7573 => 5.3999, std. dev.: 0.0003)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.56% (1.3780 => 1.3151, std. dev.: 0.0080)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  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.: 0.0000)
  SingleSource/UnitTests/Vector/multiplies: -3.64% (2.6470 => 2.5506, std. dev.: 0.0006)
  MultiSource/Benchmarks/Olden/bh/bh: -3.56% (1.9762 => 1.9059, std. dev.: 0.0048)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.57% (8.8259 => 8.5989, std. dev.: 0.0054)
  MultiSource/Benchmarks/Olden/health/health: -2.40% (0.4533 => 0.4424, std. dev.: 0.0008)
  MultiSource/Applications/minisat/minisat: -2.25% (9.3358 => 9.1253, std. dev.: 0.0388)
  MultiSource/Applications/spiff/spiff: -2.21% (3.0263 => 2.9595, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.86% (6.6320 => 6.5086, std. dev.: 0.0040)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.84% (20.3410 => 19.9667, std. dev.: 0.0134)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.84% (28.2225 => 27.7033, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.73% (0.6589 => 0.6475, std. dev.: 0.0002)
  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.: 0.0006)
  SingleSource/Benchmarks/Shootout/lists: -1.55% (6.3560 => 6.2573, std. dev.: 0.0033)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.48% (7.1097 => 7.0044, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout/heapsort: -1.42% (3.9173 => 3.8616, std. dev.: 0.0077)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.41% (2.5254 => 2.4897, std. dev.: 0.0004)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.30% (0.9692 => 0.9566, std. dev.: 0.0006)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.24% (5.3167 => 5.2509, std. dev.: 0.0037)
  MultiSource/Applications/lua/lua: -1.17% (26.5159 => 26.2049, std. dev.: 0.0113)

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: 1.37s
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