[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/739?compare_to=738&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 739, Order: 157186, Start Time: 2012-05-21 15:22:21, End Time: 2012-05-21 16:18:59
      To: 738, Order: 157184, Start Time: 2012-05-21 13:59:47, End Time: 2012-05-21 14:56:26
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 (53 on baseline)
Performance Improvements: 0 (41 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (794 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.44% (2.0176 => 2.2686, std. dev.: 0.0052)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.10% (0.3130 => 0.3321, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.68% (0.2721 => 0.2821, std. dev.: 0.0001)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.94% (3.9660 => 4.0826, std. dev.: 0.0042)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.51% (0.5265 => 0.5397, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.46% (0.9199 => 0.9425, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.43% (0.6959 => 0.7128, std. dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.33% (0.8310 => 0.8504, std. dev.: 0.0011)
  MultiSource/Benchmarks/nbench/nbench: 2.33% (1.0594 => 1.0841, std. dev.: 0.0021)
  MultiSource/Applications/SPASS/SPASS: 2.30% (13.8202 => 14.1381, std. dev.: 0.0081)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.20% (0.5637 => 0.5761, std. dev.: 0.0012)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.15% (0.7710 => 0.7876, std. dev.: 0.0025)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.02% (1.1364 => 1.1593, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.98% (1.2193 => 1.2435, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.94% (1.3245 => 1.3502, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.86% (0.5577 => 0.5681, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.84% (1.4563 => 1.4831, std. dev.: 0.0012)
  MultiSource/Applications/kimwitu++/kc: 1.73% (16.6129 => 16.9009, std. dev.: 0.0153)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.68% (1.3819 => 1.4051, std. dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.66% (3.8646 => 3.9286, std. dev.: 0.0045)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.64% (13.2842 => 13.5015, std. dev.: 0.0027)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.60% (0.7460 => 0.7579, std. dev.: 0.0012)
  MultiSource/Applications/siod/siod: 1.59% (2.1791 => 2.2137, std. dev.: 0.0055)
  MultiSource/Applications/Burg/burg: 1.56% (1.1061 => 1.1233, std. dev.: 0.0006)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.53% (0.7038 => 0.7146, std. dev.: 0.0013)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.48% (1.3813 => 1.4018, std. dev.: 0.0008)
  MultiSource/Applications/treecc/treecc: 1.44% (1.9270 => 1.9548, std. dev.: 0.0013)
  MultiSource/Applications/hbd/hbd: 1.31% (1.3693 => 1.3873, std. dev.: 0.0045)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 23.80% (1.8175 => 2.2500, std. dev.: 0.0089)
  SingleSource/Benchmarks/Misc/mandel-2: 7.77% (1.2998 => 1.4008, std. dev.: 0.0026)
  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: 5.88% (1.5824 => 1.6754, std. dev.: 0.0006)
  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: 3.65% (1.7688 => 1.8333, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/salsa20: 3.55% (7.4271 => 7.6907, std. dev.: 0.0027)
  MultiSource/Benchmarks/nbench/nbench: 3.16% (11.2619 => 11.6181, std. dev.: 0.0018)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4538, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops-6: 2.78% (1.9199 => 1.9733, std. dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9394, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.72% (8.8259 => 9.0662, std. dev.: 0.0100)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.24% (7.9275 => 8.1048, std. dev.: 0.0084)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.57% (1.9290 => 1.9592, std. dev.: 0.0012)
  MultiSource/Applications/lemon/lemon: 1.51% (1.4298 => 1.4514, std. dev.: 0.0047)
  MultiSource/Applications/siod/siod: 1.45% (3.2729 => 3.3203, std. dev.: 0.0005)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5098, std. dev.: 0.0017)
  SingleSource/Benchmarks/McGill/chomp: 1.36% (1.2308 => 1.2476, std. dev.: 0.0010)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.29% (2.0200 => 2.0460, std. dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.18% (1.9433 => 1.9662, std. dev.: 0.0045)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops: 1.13% (9.0760 => 9.1787, std. dev.: 0.0013)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -17.03% (0.4657 => 0.3864, std. dev.: 0.0252)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.11% (22.5627 => 20.9578, std. dev.: 0.0142)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.00% (0.2670 => 0.2483, std. dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.32% (0.3511 => 0.3289, std. dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.42% (0.8818 => 0.8516, std. dev.: 0.0020)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.40% (0.3650 => 0.3526, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.39% (0.3623 => 0.3500, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.33% (0.3601 => 0.3481, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/synchronized: -3.25% (0.3663 => 0.3544, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.24% (0.3646 => 0.3528, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.19% (0.3578 => 0.3464, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/property: -3.02% (0.3940 => 0.3821, std. dev.: 0.0030)
  SingleSource/UnitTests/ObjC/exceptions: -2.86% (0.3914 => 0.3802, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: -2.85% (0.3789 => 0.3681, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/parameter-passing: -2.70% (0.4003 => 0.3895, std. dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.24% (0.6576 => 0.6429, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.18% (0.6250 => 0.6114, std. dev.: 0.0045)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.52% (0.9108 => 0.8970, std. dev.: 0.0003)
  MultiSource/Applications/lua/lua: -1.29% (3.7467 => 3.6983, std. dev.: 0.0027)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.16% (1.0460 => 0.9502, std. dev.: 0.0008)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.66% (0.3139 => 0.2930, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/flops-3: -6.25% (2.4152 => 2.2643, std. dev.: 0.0004)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: -4.60% (6.2497 => 5.9623, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.59% (1.3780 => 1.3148, std. dev.: 0.0046)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -3.97% (2.5089 => 2.4094, std. dev.: 0.0027)
  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.: 0.0039)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.24% (20.3410 => 19.8851, std. dev.: 0.0311)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.12% (1.1560 => 1.1315, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/lists: -1.94% (6.3560 => 6.2325, std. dev.: 0.0093)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.90% (6.6320 => 6.5063, std. dev.: 0.0045)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.88% (28.2225 => 27.6911, std. dev.: 0.0015)
  MultiSource/Applications/minisat/minisat: -1.85% (9.3358 => 9.1628, std. dev.: 0.0034)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9951, std. dev.: 0.0004)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/heapsort: -1.44% (3.9173 => 3.8608, std. dev.: 0.0169)
  MultiSource/Applications/lua/lua: -1.35% (26.5159 => 26.1588, std. dev.: 0.0250)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.20% (3.8887 => 3.8420, std. dev.: 0.0079)

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: 1.32s
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