[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/882?compare_to=881&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 882, Order: 157847, Start Time: 2012-06-01 23:06:23, End Time: 2012-06-02 00:02:53
      To: 881, Order: 157833, Start Time: 2012-06-01 20:55:30, End Time: 2012-06-01 21:52:04
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

===============
Tests Summary
===============

Performance Regressions: 1 (58 on baseline)
Performance Improvements: 0 (45 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (787 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/lowercase: 1.25% (7.9601 => 8.0599, std. dev.: 0.0102)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.81% (2.0176 => 2.2761, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.06% (0.3130 => 0.3351, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.01% (0.2721 => 0.2830, std. dev.: 0.0016)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.05% (3.9660 => 4.0869, std. dev.: 0.0021)
  MultiSource/Benchmarks/nbench/nbench: 2.96% (1.0594 => 1.0908, std. dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.87% (0.6959 => 0.7159, std. dev.: 0.0042)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.86% (0.9199 => 0.9462, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.58% (1.3245 => 1.3587, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.58% (0.8310 => 0.8524, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.55% (0.5265 => 0.5399, std. dev.: 0.0010)
  MultiSource/Applications/SPASS/SPASS: 2.42% (13.8202 => 14.1547, std. dev.: 0.0118)
  MultiSource/Applications/siod/siod: 2.37% (2.1791 => 2.2307, std. dev.: 0.0043)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.36% (0.5637 => 0.5770, std. dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.26% (1.2193 => 1.2468, std. dev.: 0.0013)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.24% (1.1364 => 1.1618, std. dev.: 0.0014)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.93% (13.2842 => 13.5405, std. dev.: 0.0063)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.86% (1.3813 => 1.4070, std. dev.: 0.0002)
  MultiSource/Applications/kimwitu++/kc: 1.83% (16.6129 => 16.9162, std. dev.: 0.0037)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.78% (3.8646 => 3.9333, std. dev.: 0.0032)
  MultiSource/Applications/treecc/treecc: 1.76% (1.9270 => 1.9610, std. dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.72% (1.3819 => 1.4057, std. dev.: 0.0009)
  MultiSource/Applications/Burg/burg: 1.71% (1.1061 => 1.1250, std. dev.: 0.0007)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.69% (0.7038 => 0.7157, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.68% (1.4563 => 1.4808, std. dev.: 0.0068)
  MultiSource/Applications/sqlite3/sqlite3: 1.48% (16.2614 => 16.5026, std. dev.: 0.0176)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.44% (0.7710 => 0.7821, std. dev.: 0.0035)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.42% (0.7460 => 0.7566, std. dev.: 0.0012)
  MultiSource/Applications/JM/lencod/lencod: 1.19% (14.8535 => 15.0308, std. dev.: 0.0082)
  MultiSource/Applications/hbd/hbd: 1.18% (1.3693 => 1.3855, std. dev.: 0.0041)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.66% (0.4846 => 0.6962, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/fbench: 25.15% (1.8175 => 2.2746, std. dev.: 0.0199)
  SingleSource/Benchmarks/Misc/mandel-2: 7.86% (1.2998 => 1.4019, std. dev.: 0.0086)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.69% (1.0895 => 1.1733, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7297, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.88% (1.5824 => 1.6755, std. dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.85% (1.9144 => 1.9881, std. dev.: 0.0007)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.63% (1.7688 => 1.8330, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/salsa20: 3.56% (7.4271 => 7.6912, std. dev.: 0.0078)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4535, std. dev.: 0.0018)
  SingleSource/Benchmarks/Misc/flops-6: 2.90% (1.9199 => 1.9755, std. dev.: 0.0002)
  MultiSource/Benchmarks/nbench/nbench: 2.79% (11.2619 => 11.5765, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.74% (2.8606 => 2.9389, std. dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.45% (1.0310 => 1.0563, std. dev.: 0.0001)
  MultiSource/Applications/sqlite3/sqlite3: 2.28% (4.5928 => 4.6975, std. dev.: 0.0055)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.24% (7.9275 => 8.1053, std. dev.: 0.0229)
  MultiSource/Applications/siod/siod: 1.72% (3.2729 => 3.3292, std. dev.: 0.0051)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0081)
  SingleSource/Benchmarks/Misc/ffbench: 1.61% (0.8273 => 0.8406, std. dev.: 0.0002)
  MultiSource/Applications/lemon/lemon: 1.44% (1.4298 => 1.4504, std. dev.: 0.0002)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5093, std. dev.: 0.0021)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.26% (2.0200 => 2.0454, std. dev.: 0.0003)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.26% (1.9433 => 1.9677, std. dev.: 0.0089)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops: 1.14% (9.0760 => 9.1795, std. dev.: 0.0014)
  MultiSource/Benchmarks/sim/sim: 1.13% (5.0168 => 5.0734, std. dev.: 0.0089)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -17.99% (0.4657 => 0.3819, std. dev.: 0.0051)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.30% (22.5627 => 20.9145, std. dev.: 0.0184)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.55% (0.2670 => 0.2495, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.58% (0.3511 => 0.3315, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC/exceptions-3: -5.47% (0.3623 => 0.3425, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -5.45% (0.3650 => 0.3451, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-2: -5.39% (0.3601 => 0.3407, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/synchronized: -5.30% (0.3663 => 0.3469, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/trivial-interface: -5.23% (0.3578 => 0.3391, std. dev.: 0.0026)
  SingleSource/UnitTests/ObjC/exceptions-4: -5.13% (0.3646 => 0.3459, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/property: -4.95% (0.3940 => 0.3745, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -4.86% (0.3789 => 0.3605, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: -4.73% (0.3914 => 0.3729, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/parameter-passing: -4.57% (0.4003 => 0.3820, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.78% (0.6576 => 0.6393, std. dev.: 0.0015)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.78% (0.8818 => 0.8573, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.51% (0.6250 => 0.6093, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/Hello: -2.37% (0.5748 => 0.5612, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/property-reference-object: -2.03% (0.5818 => 0.5700, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC++/property-reference: -1.74% (0.7061 => 0.6938, std. dev.: 0.0022)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.62% (0.9108 => 0.8960, std. dev.: 0.0047)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.22% (6.2785 => 6.2022, std. dev.: 0.0063)
  MultiSource/Benchmarks/Prolangs-C++/city/city: -1.12% (1.9828 => 1.9605, std. dev.: 0.0013)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.13% (1.0460 => 0.9505, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.40% (0.3139 => 0.2938, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2647, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.81% (1.3780 => 1.3117, std. dev.: 0.0048)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: -4.60% (6.2497 => 5.9622, std. dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -4.01% (2.5089 => 2.4084, std. dev.: 0.0004)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0003)
  MultiSource/Benchmarks/Olden/bh/bh: -3.65% (1.9762 => 1.9041, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout/lists: -2.24% (6.3560 => 6.2139, std. dev.: 0.0096)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.14% (1.1560 => 1.1313, std. dev.: 0.0012)
  MultiSource/Applications/minisat/minisat: -1.95% (9.3358 => 9.1536, std. dev.: 0.0071)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.87% (6.6320 => 6.5080, std. dev.: 0.0029)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.60% (7.1097 => 6.9956, std. dev.: 0.0005)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  MultiSource/Applications/lua/lua: -1.52% (26.5159 => 26.1122, std. dev.: 0.0288)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.50% (28.2225 => 27.8003, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/heapsort: -1.39% (3.9173 => 3.8629, std. dev.: 0.0108)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.39% (20.3410 => 20.0587, std. dev.: 0.0105)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.30% (8.8259 => 8.7115, std. dev.: 0.0196)

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: 1.34s
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