[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/877?compare_to=876&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 877, Order: 157812, Start Time: 2012-06-01 15:24:23, End Time: 2012-06-01 16:20:52
      To: 876, Order: 157810, Start Time: 2012-06-01 10:39:12, End Time: 2012-06-01 11:35:45
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 (50 on baseline)
Performance Improvements: 0 (42 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (798 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.71% (2.0176 => 2.2741, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 5.53% (0.3130 => 0.3303, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.77% (3.9660 => 4.0760, std. dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.30% (0.5265 => 0.5386, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.24% (0.6959 => 0.7115, std. dev.: 0.0010)
  MultiSource/Applications/SPASS/SPASS: 2.22% (13.8202 => 14.1275, std. dev.: 0.0128)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.22% (0.9199 => 0.9403, std. dev.: 0.0017)
  MultiSource/Benchmarks/nbench/nbench: 2.17% (1.0594 => 1.0824, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.05% (0.8310 => 0.8480, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.97% (1.2193 => 1.2433, std. dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.90% (1.1364 => 1.1580, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.86% (0.5637 => 0.5742, std. dev.: 0.0002)
  MultiSource/Applications/hbd/hbd: 1.52% (1.3693 => 1.3901, std. dev.: 0.0043)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.52% (0.7710 => 0.7827, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.49% (1.3245 => 1.3442, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.44% (1.4563 => 1.4772, std. dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.29% (13.2842 => 13.4557, std. dev.: 0.0206)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.27% (1.3813 => 1.3988, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.24% (1.3819 => 1.3990, std. dev.: 0.0023)
  MultiSource/Applications/siod/siod: 1.22% (2.1791 => 2.2057, std. dev.: 0.0036)
  MultiSource/Applications/kimwitu++/kc: 1.16% (16.6129 => 16.8064, std. dev.: 0.0057)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.15% (3.8646 => 3.9091, std. dev.: 0.0028)
  MultiSource/Applications/Burg/burg: 1.08% (1.1061 => 1.1181, std. dev.: 0.0008)
  MultiSource/Applications/treecc/treecc: 1.07% (1.9270 => 1.9477, std. dev.: 0.0031)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.93% (0.4846 => 0.6975, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fbench: 23.86% (1.8175 => 2.2512, std. dev.: 0.0474)
  SingleSource/Benchmarks/Misc/mandel-2: 7.96% (1.2998 => 1.4032, std. dev.: 0.0079)
  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: 5.90% (1.5824 => 1.6757, std. dev.: 0.0009)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.83% (1.9144 => 1.9877, std. dev.: 0.0006)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.67% (1.7688 => 1.8337, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/salsa20: 3.53% (7.4271 => 7.6894, std. dev.: 0.0057)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4533, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/flops-6: 2.90% (1.9199 => 1.9756, std. dev.: 0.0010)
  MultiSource/Benchmarks/nbench/nbench: 2.81% (11.2619 => 11.5786, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.74% (2.8606 => 2.9391, std. dev.: 0.0023)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.58% (7.9275 => 8.1323, std. dev.: 0.0052)
  MultiSource/Applications/sqlite3/sqlite3: 2.25% (4.5928 => 4.6963, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Applications/siod/siod: 1.72% (3.2729 => 3.3293, std. dev.: 0.0004)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0031)
  SingleSource/Benchmarks/Misc/ffbench: 1.57% (0.8273 => 0.8403, std. dev.: 0.0003)
  MultiSource/Applications/lemon/lemon: 1.46% (1.4298 => 1.4507, std. dev.: 0.0030)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5090, std. dev.: 0.0060)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.26% (2.0200 => 2.0455, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0003)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.17% (1.9433 => 1.9660, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/flops: 1.10% (9.0760 => 9.1760, std. dev.: 0.0023)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -22.42% (0.4657 => 0.3613, std. dev.: 0.0319)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.23% (22.5627 => 20.9321, std. dev.: 0.0135)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.93% (0.2670 => 0.2485, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.47% (0.3511 => 0.3284, std. dev.: 0.0032)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -5.01% (0.3650 => 0.3467, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -5.00% (0.3601 => 0.3421, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.97% (0.3623 => 0.3443, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.89% (0.3578 => 0.3403, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/synchronized: -4.86% (0.3663 => 0.3485, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.85% (0.3646 => 0.3469, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/property: -4.70% (0.3940 => 0.3755, std. dev.: 0.0039)
  SingleSource/UnitTests/ObjC/for-in: -4.49% (0.3789 => 0.3619, std. dev.: 0.0010)
  SingleSource/UnitTests/ObjC/exceptions: -4.24% (0.3914 => 0.3748, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/parameter-passing: -4.20% (0.4003 => 0.3835, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.78% (0.8818 => 0.8573, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.77% (0.6576 => 0.6394, std. dev.: 0.0025)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.43% (0.6250 => 0.6098, std. dev.: 0.0003)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.84% (0.9108 => 0.8940, std. dev.: 0.0011)
  MultiSource/Applications/lua/lua: -1.59% (3.7467 => 3.6872, std. dev.: 0.0032)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.27% (6.2785 => 6.1985, std. dev.: 0.0148)

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: -6.24% (2.4152 => 2.2644, std. dev.: 0.0002)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: -4.60% (6.2497 => 5.9624, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0011)
  SingleSource/Benchmarks/Dhrystone/dry: -4.00% (2.5089 => 2.4085, std. dev.: 0.0007)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.66% (1.9762 => 1.9039, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout/lists: -2.16% (6.3560 => 6.2190, std. dev.: 0.0075)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.15% (1.1560 => 1.1312, std. dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.13% (20.3410 => 19.9072, std. dev.: 0.1089)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.88% (6.6320 => 6.5073, std. dev.: 0.0043)
  MultiSource/Applications/minisat/minisat: -1.83% (9.3358 => 9.1648, std. dev.: 0.0123)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9953, std. dev.: 0.0001)
  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 => 26.1120, std. dev.: 0.0137)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.50% (28.2225 => 27.7996, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout/heapsort: -1.45% (3.9173 => 3.8604, std. dev.: 0.0044)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.28% (8.8259 => 8.7126, std. dev.: 0.0090)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.00% (3.8887 => 3.8498, std. dev.: 0.0024)

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: 1.40s
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