[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/748?compare_to=747&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 748, Order: 157234, Start Time: 2012-05-22 04:30:07, End Time: 2012-05-22 05:26:39
      To: 747, Order: 157232, Start Time: 2012-05-22 03:07:35, End Time: 2012-05-22 04:04:10
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 (41 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (797 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.42% (2.0176 => 2.2681, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.13% (0.3130 => 0.3322, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.82% (0.2721 => 0.2825, std. dev.: 0.0000)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.83% (3.9660 => 4.0781, std. dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.55% (0.5265 => 0.5399, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.46% (0.6959 => 0.7130, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.44% (0.9199 => 0.9423, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.25% (0.8310 => 0.8497, std. dev.: 0.0001)
  MultiSource/Benchmarks/nbench/nbench: 2.19% (1.0594 => 1.0826, std. dev.: 0.0029)
  MultiSource/Applications/SPASS/SPASS: 2.14% (13.8202 => 14.1154, std. dev.: 0.0083)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.92% (0.5637 => 0.5745, std. dev.: 0.0004)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.91% (1.1364 => 1.1581, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.85% (1.3245 => 1.3490, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.83% (1.2193 => 1.2416, std. dev.: 0.0005)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.71% (0.7710 => 0.7842, std. dev.: 0.0023)
  MultiSource/Applications/kimwitu++/kc: 1.69% (16.6129 => 16.8929, std. dev.: 0.0097)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.59% (13.2842 => 13.4955, std. dev.: 0.0097)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.58% (3.8646 => 3.9255, std. dev.: 0.0075)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.57% (1.4563 => 1.4791, std. dev.: 0.0021)
  MultiSource/Applications/siod/siod: 1.53% (2.1791 => 2.2124, std. dev.: 0.0071)
  MultiSource/Applications/Burg/burg: 1.51% (1.1061 => 1.1228, std. dev.: 0.0048)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.38% (0.7460 => 0.7563, std. dev.: 0.0002)
  MultiSource/Applications/treecc/treecc: 1.38% (1.9270 => 1.9536, std. dev.: 0.0008)
  MultiSource/Applications/hbd/hbd: 1.08% (1.3693 => 1.3841, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.01% (1.3819 => 1.3958, std. dev.: 0.0032)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 23.93% (1.8175 => 2.2525, std. dev.: 0.0071)
  SingleSource/Benchmarks/Misc/mandel-2: 7.52% (1.2998 => 1.3975, std. dev.: 0.0086)
  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.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.88% (1.5824 => 1.6755, std. dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: 3.85% (1.9144 => 1.9882, std. dev.: 0.0003)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.73% (1.7688 => 1.8347, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/salsa20: 3.68% (7.4271 => 7.7001, std. dev.: 0.0027)
  MultiSource/Benchmarks/nbench/nbench: 3.12% (11.2619 => 11.6136, std. dev.: 0.0022)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4531, std. dev.: 0.0008)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.94% (8.8259 => 9.0858, std. dev.: 0.0093)
  SingleSource/Benchmarks/Misc/flops-6: 2.81% (1.9199 => 1.9739, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.77% (2.8606 => 2.9397, std. dev.: 0.0015)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.30% (7.9275 => 8.1101, std. dev.: 0.0127)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.56% (0.8273 => 0.8402, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.50% (1.9290 => 1.9580, std. dev.: 0.0010)
  MultiSource/Applications/siod/siod: 1.48% (3.2729 => 3.3215, std. dev.: 0.0012)
  MultiSource/Applications/lemon/lemon: 1.48% (1.4298 => 1.4510, std. dev.: 0.0012)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5094, std. dev.: 0.0102)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0459, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.15% (1.9433 => 1.9657, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/flops: 1.13% (9.0760 => 9.1782, std. dev.: 0.0020)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -19.58% (0.4657 => 0.3745, std. dev.: 0.0280)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.35% (22.5627 => 20.9038, std. dev.: 0.0075)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.74% (0.2670 => 0.2490, std. dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.07% (0.3511 => 0.3298, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.03% (0.3623 => 0.3477, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.97% (0.3650 => 0.3505, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.86% (0.8818 => 0.8478, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.81% (0.3646 => 0.3507, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.80% (0.3601 => 0.3464, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.80% (0.3578 => 0.3442, std. dev.: 0.0012)
  SingleSource/UnitTests/ObjC/synchronized: -3.69% (0.3663 => 0.3528, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/property: -3.55% (0.3940 => 0.3800, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions: -3.47% (0.3914 => 0.3778, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/for-in: -3.35% (0.3789 => 0.3662, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.25% (0.4003 => 0.3873, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.61% (0.6250 => 0.6087, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.25% (0.6576 => 0.6428, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.75% (0.9108 => 0.8949, std. dev.: 0.0003)
  MultiSource/Applications/lua/lua: -1.30% (3.7467 => 3.6980, std. dev.: 0.0073)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.15% (1.0460 => 0.9503, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.59% (0.3139 => 0.2932, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2648, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.84% (1.3780 => 1.3113, std. dev.: 0.0101)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.65% (0.4366 => 0.4163, 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.: 0.0010)
  SingleSource/Benchmarks/Dhrystone/dry: -4.01% (2.5089 => 2.4082, std. dev.: 0.0012)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/bh/bh: -3.65% (1.9762 => 1.9040, std. dev.: 0.0087)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.13% (1.1560 => 1.1314, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.06% (20.3410 => 19.9211, std. dev.: 0.0538)
  SingleSource/Benchmarks/Shootout/lists: -2.01% (6.3560 => 6.2283, std. dev.: 0.0032)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.88% (28.2225 => 27.6911, std. dev.: 0.0016)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.87% (6.6320 => 6.5077, std. dev.: 0.0038)
  MultiSource/Applications/minisat/minisat: -1.85% (9.3358 => 9.1628, std. dev.: 0.0253)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9953, std. dev.: 0.0003)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/heapsort: -1.51% (3.9173 => 3.8581, std. dev.: 0.0062)
  MultiSource/Applications/lua/lua: -1.44% (26.5159 => 26.1343, std. dev.: 0.0248)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.08% (3.8887 => 3.8467, std. dev.: 0.0032)

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: 1.31s
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