[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/909?compare_to=908&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 909, Order: 157920, Start Time: 2012-06-04 10:28:51, End Time: 2012-06-04 11:25:25
      To: 908, Order: 157917, Start Time: 2012-06-04 09:02:10, End Time: 2012-06-04 09:58:45
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 1 (59 on baseline)
Performance Improvements: 0 (42 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 893 (789 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/lowercase: 1.21% (7.9504 => 8.0469, std. dev.: 0.0191)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.21% (2.0176 => 2.2841, std. dev.: 0.0061)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.32% (0.3130 => 0.3359, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.68% (0.2721 => 0.2821, std. dev.: 0.0001)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.29% (3.9660 => 4.0966, std. dev.: 0.0046)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.27% (0.9199 => 0.9500, std. dev.: 0.0002)
  MultiSource/Benchmarks/nbench/nbench: 3.27% (1.0594 => 1.0940, std. dev.: 0.0032)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.22% (0.6959 => 0.7183, std. dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.03% (1.3245 => 1.3646, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.89% (0.5265 => 0.5417, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.84% (0.8310 => 0.8546, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.68% (0.5637 => 0.5788, std. dev.: 0.0001)
  MultiSource/Applications/SPASS/SPASS: 2.63% (13.8202 => 14.1836, std. dev.: 0.0125)
  MultiSource/Applications/siod/siod: 2.51% (2.1791 => 2.2338, std. dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.44% (1.1364 => 1.1641, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.37% (1.2193 => 1.2482, std. dev.: 0.0026)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.11% (1.4563 => 1.4870, std. dev.: 0.0023)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.09% (0.7710 => 0.7871, std. dev.: 0.0018)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.07% (3.8646 => 3.9446, std. dev.: 0.0069)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.06% (13.2842 => 13.5576, std. dev.: 0.0202)
  MultiSource/Applications/kimwitu++/kc: 2.06% (16.6129 => 16.9543, std. dev.: 0.0069)
  MultiSource/Applications/Burg/burg: 2.00% (1.1061 => 1.1282, std. dev.: 0.0074)
  MultiSource/Applications/treecc/treecc: 1.98% (1.9270 => 1.9652, std. dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.90% (0.5577 => 0.5683, std. dev.: 0.0017)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.73% (0.7038 => 0.7160, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.64% (1.3819 => 1.4045, std. dev.: 0.0012)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.61% (0.7460 => 0.7580, std. dev.: 0.0024)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.58% (1.3813 => 1.4031, std. dev.: 0.0047)
  MultiSource/Applications/sqlite3/sqlite3: 1.46% (16.2614 => 16.4983, std. dev.: 0.0104)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.34% (1.2749 => 1.2920, std. dev.: 0.0009)
  MultiSource/Applications/JM/lencod/lencod: 1.20% (14.8535 => 15.0322, std. dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.17% (3.6692 => 3.7120, std. dev.: 0.0032)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.03% (1.1333 => 1.1450, std. dev.: 0.0005)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.01% (3.2742 => 3.3074, std. dev.: 0.0127)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.64% (0.4846 => 0.6961, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/fbench: 24.39% (1.8175 => 2.2608, std. dev.: 0.0524)
  SingleSource/Benchmarks/Misc/mandel-2: 7.77% (1.2998 => 1.4008, std. dev.: 0.0057)
  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: 5.92% (1.5824 => 1.6760, std. dev.: 0.0010)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8143, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-5: 3.82% (1.9144 => 1.9875, std. dev.: 0.0003)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.74% (1.7688 => 1.8349, std. dev.: 0.0170)
  SingleSource/Benchmarks/Misc/salsa20: 3.53% (7.4271 => 7.6893, std. dev.: 0.0040)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4540, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/flops-6: 2.87% (1.9199 => 1.9750, std. dev.: 0.0009)
  MultiSource/Benchmarks/nbench/nbench: 2.79% (11.2619 => 11.5766, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9394, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.38% (7.9275 => 8.1160, std. dev.: 0.0106)
  MultiSource/Applications/sqlite3/sqlite3: 2.31% (4.5928 => 4.6988, std. dev.: 0.0021)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  MultiSource/Applications/siod/siod: 1.71% (3.2729 => 3.3288, std. dev.: 0.0014)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.60% (1.9290 => 1.9599, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/ffbench: 1.55% (0.8273 => 0.8401, std. dev.: 0.0016)
  MultiSource/Applications/lemon/lemon: 1.46% (1.4298 => 1.4507, std. dev.: 0.0009)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5101, std. dev.: 0.0072)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.27% (2.0200 => 2.0457, std. dev.: 0.0009)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.20% (1.9433 => 1.9667, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2138, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/flops: 1.11% (9.0760 => 9.1763, std. dev.: 0.0015)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.34% (22.5627 => 20.9055, std. dev.: 0.0071)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.30% (0.2670 => 0.2475, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.72% (0.3511 => 0.3275, std. dev.: 0.0009)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.97% (0.3623 => 0.3443, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.93% (0.3650 => 0.3470, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.89% (0.3601 => 0.3425, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -4.75% (0.3663 => 0.3489, std. dev.: 0.0028)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.74% (0.3646 => 0.3473, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.61% (0.3578 => 0.3413, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/for-in: -4.43% (0.3789 => 0.3621, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/property: -4.42% (0.3940 => 0.3766, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions: -4.19% (0.3914 => 0.3750, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: -4.07% (0.4003 => 0.3840, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.91% (0.8818 => 0.8561, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.77% (0.6576 => 0.6394, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.56% (0.6250 => 0.6090, std. dev.: 0.0003)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.92% (0.9108 => 0.8933, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC++/Hello: -1.90% (0.5748 => 0.5639, std. dev.: 0.0004)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.01% (6.2785 => 6.2152, std. dev.: 0.0044)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.13% (1.0460 => 0.9505, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-3: -6.21% (2.4152 => 2.2651, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.04% (1.3780 => 1.3086, std. dev.: 0.0049)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  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.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.93% (2.5089 => 2.4102, std. dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.67% (0.3458 => 0.3331, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/bh/bh: -3.62% (1.9762 => 1.9047, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout/lists: -2.13% (6.3560 => 6.2205, std. dev.: 0.0098)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.13% (1.1560 => 1.1314, std. dev.: 0.0002)
  MultiSource/Applications/minisat/minisat: -1.91% (9.3358 => 9.1579, std. dev.: 0.0390)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.87% (20.3410 => 19.9599, std. dev.: 0.0362)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.83% (6.6320 => 6.5107, std. dev.: 0.0054)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9952, 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: -1.50% (28.2225 => 27.7996, std. dev.: 0.0025)
  SingleSource/Benchmarks/Shootout/heapsort: -1.48% (3.9173 => 3.8595, std. dev.: 0.0182)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.47% (8.8259 => 8.6960, std. dev.: 0.0098)
  MultiSource/Applications/lua/lua: -1.47% (26.5159 => 26.1262, std. dev.: 0.0137)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.03% (3.8887 => 3.8487, std. dev.: 0.0025)

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: 1.22s
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