[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/891?compare_to=890&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 891, Order: 157892, Start Time: 2012-06-02 18:38:33, End Time: 2012-06-02 19:34:56
      To: 890, Order: 157891, Start Time: 2012-06-02 17:04:25, End Time: 2012-06-02 18:01:03
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 (54 on baseline)
Performance Improvements: 0 (42 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (794 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/lowercase: 1.16% (7.9507 => 8.0429, std. dev.: 0.0117)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.28% (2.0176 => 2.2653, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.45% (0.3130 => 0.3332, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.08% (0.2721 => 0.2832, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.94% (0.9199 => 0.9469, std. dev.: 0.0049)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.90% (3.9660 => 4.0811, std. dev.: 0.0059)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.79% (0.6959 => 0.7153, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.64% (0.5265 => 0.5404, std. dev.: 0.0002)
  MultiSource/Benchmarks/nbench/nbench: 2.63% (1.0594 => 1.0873, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.42% (1.3245 => 1.3566, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.39% (0.5637 => 0.5772, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.35% (0.8310 => 0.8505, std. dev.: 0.0005)
  MultiSource/Applications/SPASS/SPASS: 2.26% (13.8202 => 14.1322, std. dev.: 0.0048)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.15% (1.2193 => 1.2455, std. dev.: 0.0065)
  MultiSource/Applications/siod/siod: 1.98% (2.1791 => 2.2222, std. dev.: 0.0003)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.96% (0.7710 => 0.7861, std. dev.: 0.0016)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.94% (1.1364 => 1.1584, std. dev.: 0.0014)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.65% (3.8646 => 3.9283, std. dev.: 0.0018)
  MultiSource/Applications/Burg/burg: 1.59% (1.1061 => 1.1237, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.57% (1.4563 => 1.4791, std. dev.: 0.0032)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.55% (0.7460 => 0.7576, std. dev.: 0.0002)
  MultiSource/Applications/kimwitu++/kc: 1.53% (16.6129 => 16.8669, std. dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.52% (13.2842 => 13.4866, std. dev.: 0.0125)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.40% (1.3813 => 1.4007, std. dev.: 0.0073)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.33% (1.3819 => 1.4003, std. dev.: 0.0020)
  MultiSource/Applications/hbd/hbd: 1.15% (1.3693 => 1.3851, std. dev.: 0.0021)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.05% (1.2749 => 1.2883, std. dev.: 0.0009)
  MultiSource/Applications/sqlite3/sqlite3: 1.04% (16.2614 => 16.4298, std. dev.: 0.0261)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.71% (0.4846 => 0.6964, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/fbench: 23.96% (1.8175 => 2.2529, std. dev.: 0.0051)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.70% (1.0895 => 1.1734, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/mandel-2: 7.45% (1.2998 => 1.3967, std. dev.: 0.0094)
  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 => 2.7298, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.88% (1.5824 => 1.6755, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.82% (1.9144 => 1.9875, std. dev.: 0.0005)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.69% (1.7688 => 1.8341, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/salsa20: 3.61% (7.4271 => 7.6949, std. dev.: 0.0086)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4539, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc/flops-6: 2.92% (1.9199 => 1.9760, std. dev.: 0.0006)
  MultiSource/Benchmarks/nbench/nbench: 2.80% (11.2619 => 11.5772, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9394, std. dev.: 0.0017)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.46% (7.9275 => 8.1227, std. dev.: 0.0105)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.45% (1.0310 => 1.0563, std. dev.: 0.0000)
  MultiSource/Applications/sqlite3/sqlite3: 2.30% (4.5928 => 4.6986, std. dev.: 0.0034)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Applications/siod/siod: 1.66% (3.2729 => 3.3272, std. dev.: 0.0067)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9603, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.54% (0.8273 => 0.8400, std. dev.: 0.0003)
  MultiSource/Applications/lemon/lemon: 1.43% (1.4298 => 1.4502, std. dev.: 0.0033)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5088, std. dev.: 0.0007)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.29% (2.0200 => 2.0460, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0036)
  SingleSource/Benchmarks/Misc/flops: 1.11% (9.0760 => 9.1770, std. dev.: 0.0014)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -21.47% (0.4657 => 0.3657, std. dev.: 0.0077)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.43% (22.5627 => 20.8857, std. dev.: 0.0128)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.44% (0.2670 => 0.2498, std. dev.: 0.0013)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.12% (0.3511 => 0.3296, std. dev.: 0.0012)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.11% (0.3623 => 0.3474, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.03% (0.3650 => 0.3503, std. dev.: 0.0008)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.03% (0.3601 => 0.3456, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/synchronized: -3.96% (0.3663 => 0.3518, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.92% (0.3646 => 0.3503, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.91% (0.3578 => 0.3438, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/property: -3.73% (0.3940 => 0.3793, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/for-in: -3.59% (0.3789 => 0.3653, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: -3.40% (0.3914 => 0.3781, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.94% (0.8818 => 0.8559, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.75% (0.6576 => 0.6395, std. dev.: 0.0043)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.67% (0.6250 => 0.6083, std. dev.: 0.0003)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.87% (0.9108 => 0.8938, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/Hello: -1.79% (0.5748 => 0.5645, std. dev.: 0.0030)
  SingleSource/UnitTests/ObjC++/property-reference-object: -1.72% (0.5818 => 0.5718, std. dev.: 0.0003)
  MultiSource/Applications/lua/lua: -1.11% (3.7467 => 3.7051, std. dev.: 0.0068)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.13% (1.0460 => 0.9505, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.37% (0.3139 => 0.2939, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2647, std. dev.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.72% (1.3780 => 1.3130, std. dev.: 0.0036)
  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.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.98% (2.5089 => 2.4090, std. dev.: 0.0010)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.63% (1.9762 => 1.9044, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.17% (1.1560 => 1.1309, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/lists: -2.14% (6.3560 => 6.2200, std. dev.: 0.0057)
  MultiSource/Applications/minisat/minisat: -1.92% (9.3358 => 9.1561, std. dev.: 0.0395)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.92% (20.3410 => 19.9502, std. dev.: 0.0456)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.90% (6.6320 => 6.5059, std. dev.: 0.0046)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.60% (7.1097 => 6.9957, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  MultiSource/Applications/lua/lua: -1.55% (26.5159 => 26.1041, std. dev.: 0.0112)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.50% (28.2225 => 27.8004, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/heapsort: -1.39% (3.9173 => 3.8627, std. dev.: 0.0056)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.30% (8.8259 => 8.7108, std. dev.: 0.0132)

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: 1.96s
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