[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/916?compare_to=915&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 916, Order: 157950, Start Time: 2012-06-04 21:38:31, End Time: 2012-06-04 22:34:57
      To: 915, Order: 157946, Start Time: 2012-06-04 20:13:58, End Time: 2012-06-04 21:10:22
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 (62 on baseline)
Performance Improvements: 0 (41 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (787 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.02% (1.9714 => 1.9916, std. dev.: 0.0020)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.12% (2.0176 => 2.2824, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.54% (0.3130 => 0.3366, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.08% (0.2721 => 0.2832, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.33% (0.9199 => 0.9505, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.28% (0.6959 => 0.7187, std. dev.: 0.0007)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.25% (3.9660 => 4.0949, std. dev.: 0.0016)
  MultiSource/Benchmarks/nbench/nbench: 3.22% (1.0594 => 1.0935, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.15% (0.5265 => 0.5431, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.01% (1.3245 => 1.3644, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.88% (0.8310 => 0.8549, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.82% (0.5637 => 0.5796, std. dev.: 0.0027)
  MultiSource/Applications/SPASS/SPASS: 2.69% (13.8202 => 14.1924, std. dev.: 0.0032)
  MultiSource/Applications/siod/siod: 2.66% (2.1791 => 2.2371, std. dev.: 0.0034)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.53% (1.2193 => 1.2502, std. dev.: 0.0025)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.50% (1.1364 => 1.1648, std. dev.: 0.0012)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.31% (0.4328 => 0.4428, std. dev.: 0.0031)
  MultiSource/Applications/hbd/hbd: 2.31% (1.3693 => 1.4009, std. dev.: 0.0003)
  MultiSource/Applications/kimwitu++/kc: 2.21% (16.6129 => 16.9800, std. dev.: 0.0031)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.20% (13.2842 => 13.5764, std. dev.: 0.0116)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.16% (1.4563 => 1.4878, std. dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.12% (3.8646 => 3.9466, std. dev.: 0.0161)
  MultiSource/Applications/Burg/burg: 2.11% (1.1061 => 1.1294, std. dev.: 0.0039)
  MultiSource/Applications/treecc/treecc: 2.07% (1.9270 => 1.9668, std. dev.: 0.0036)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.97% (0.7038 => 0.7177, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.95% (0.5577 => 0.5686, std. dev.: 0.0013)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.88% (0.7710 => 0.7855, std. dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.77% (1.3819 => 1.4063, std. dev.: 0.0026)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.74% (0.7460 => 0.7590, std. dev.: 0.0013)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.72% (1.3813 => 1.4051, std. dev.: 0.0015)
  MultiSource/Applications/sqlite3/sqlite3: 1.38% (16.2614 => 16.4862, std. dev.: 0.0273)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.35% (1.2749 => 1.2921, std. dev.: 0.0001)
  MultiSource/Applications/JM/lencod/lencod: 1.31% (14.8535 => 15.0480, std. dev.: 0.0092)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.20% (3.6692 => 3.7134, std. dev.: 0.0018)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.12% (1.1333 => 1.1460, std. dev.: 0.0044)
  MultiSource/Applications/JM/ldecod/ldecod: 1.03% (6.5754 => 6.6434, std. dev.: 0.0047)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.69% (0.4846 => 0.6963, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/fbench: 24.13% (1.8175 => 2.2561, std. dev.: 0.0246)
  SingleSource/Benchmarks/Misc/mandel-2: 7.86% (1.2998 => 1.4019, std. dev.: 0.0056)
  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 => 2.7295, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.90% (1.5824 => 1.6757, std. dev.: 0.0024)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/flops-5: 3.82% (1.9144 => 1.9875, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/salsa20: 3.63% (7.4271 => 7.6969, std. dev.: 0.0076)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.62% (1.7688 => 1.8329, std. dev.: 0.0017)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4533, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc/flops-6: 2.89% (1.9199 => 1.9754, std. dev.: 0.0007)
  MultiSource/Benchmarks/nbench/nbench: 2.79% (11.2619 => 11.5758, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.74% (2.8606 => 2.9390, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.48% (7.9275 => 8.1243, std. dev.: 0.0153)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  MultiSource/Applications/sqlite3/sqlite3: 2.19% (4.5928 => 4.6934, std. dev.: 0.0031)
  MultiSource/Applications/siod/siod: 1.65% (3.2729 => 3.3268, std. dev.: 0.0031)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/ffbench: 1.61% (0.8273 => 0.8406, std. dev.: 0.0000)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5090, std. dev.: 0.0138)
  MultiSource/Applications/lemon/lemon: 1.37% (1.4298 => 1.4494, std. dev.: 0.0039)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0458, std. dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.18% (1.9433 => 1.9662, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0035)
  SingleSource/Benchmarks/Misc/flops: 1.11% (9.0760 => 9.1770, std. dev.: 0.0014)
  SingleSource/Benchmarks/McGill/chomp: 1.02% (1.2308 => 1.2433, std. dev.: 0.0031)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -22.16% (0.4657 => 0.3625, std. dev.: 0.0028)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.41% (22.5627 => 20.8900, std. dev.: 0.0123)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.74% (0.2670 => 0.2490, std. dev.: 0.0025)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.24% (0.3511 => 0.3292, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.78% (0.3623 => 0.3450, std. dev.: 0.0017)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.61% (0.3601 => 0.3435, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.60% (0.3650 => 0.3482, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/synchronized: -4.56% (0.3663 => 0.3496, std. dev.: 0.0008)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.53% (0.3646 => 0.3481, std. dev.: 0.0058)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.50% (0.3578 => 0.3417, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/for-in: -4.20% (0.3789 => 0.3630, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/property: -4.11% (0.3940 => 0.3778, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.92% (0.4003 => 0.3846, std. dev.: 0.0025)
  SingleSource/UnitTests/ObjC/exceptions: -3.88% (0.3914 => 0.3762, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.78% (0.8818 => 0.8573, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/bigfib: -1.97% (0.6250 => 0.6127, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.90% (0.6576 => 0.6451, std. dev.: 0.0003)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.64% (0.9108 => 0.8959, std. dev.: 0.0006)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.13% (1.0460 => 0.9505, std. dev.: 0.0024)
  SingleSource/Benchmarks/Misc/flops-3: -6.26% (2.4152 => 2.2640, std. dev.: 0.0005)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.02% (0.3139 => 0.2950, std. dev.: 0.0003)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.67% (1.3780 => 1.3137, std. dev.: 0.0046)
  SingleSource/Benchmarks/Misc/perlin: -4.60% (6.2497 => 5.9622, std. dev.: 0.0001)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/dry: -3.99% (2.5089 => 2.4089, std. dev.: 0.0011)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.68% (1.9762 => 1.9035, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.15% (1.1560 => 1.1312, std. dev.: 0.0001)
  MultiSource/Applications/minisat/minisat: -2.01% (9.3358 => 9.1483, std. dev.: 0.0457)
  SingleSource/Benchmarks/Shootout/lists: -2.01% (6.3560 => 6.2285, std. dev.: 0.0019)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.95% (6.6320 => 6.5026, std. dev.: 0.0036)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.90% (20.3410 => 19.9549, std. dev.: 0.0358)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9955, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.49% (28.2225 => 27.8012, std. dev.: 0.0013)
  SingleSource/Benchmarks/Shootout/heapsort: -1.48% (3.9173 => 3.8593, std. dev.: 0.0031)
  MultiSource/Applications/lua/lua: -1.46% (26.5159 => 26.1299, std. dev.: 0.0311)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.39% (8.8259 => 8.7031, std. dev.: 0.0138)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.02% (3.8887 => 3.8489, std. dev.: 0.0064)

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: 2.18s
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