[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Wed May 16 23:29:02 PDT 2012


http://llvm.org/perf/db_default/v4/nts/685?compare_to=684&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 685, Order: 156977, Start Time: 2012-05-17 05:33:19, End Time: 2012-05-17 06:29:52
      To: 684, Order: 156973, Start Time: 2012-05-17 04:09:51, End Time: 2012-05-17 05:06:25
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 (61 on baseline)
Performance Improvements: 0 (40 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (787 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.96% (2.0176 => 2.2791, std. dev.: 0.0112)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.25% (0.3130 => 0.3357, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.34% (0.2721 => 0.2839, std. dev.: 0.0012)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.48% (3.9660 => 4.1042, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.25% (0.6959 => 0.7185, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.23% (0.5265 => 0.5435, std. dev.: 0.0016)
  MultiSource/Applications/SPASS/SPASS: 2.99% (13.8202 => 14.2337, std. dev.: 0.0076)
  MultiSource/Benchmarks/nbench/nbench: 2.93% (1.0594 => 1.0904, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.92% (0.9199 => 0.9468, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.79% (0.8310 => 0.8542, std. dev.: 0.0011)
  MultiSource/Applications/kimwitu++/kc: 2.77% (16.6129 => 17.0727, std. dev.: 0.0087)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.70% (0.5637 => 0.5789, std. dev.: 0.0015)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.65% (1.1364 => 1.1665, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.60% (1.2193 => 1.2510, std. dev.: 0.0024)
  MultiSource/Applications/siod/siod: 2.47% (2.1791 => 2.2329, std. dev.: 0.0012)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.40% (3.8646 => 3.9574, std. dev.: 0.0015)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.34% (1.4563 => 1.4904, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.33% (0.5577 => 0.5707, std. dev.: 0.0001)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.26% (0.7038 => 0.7197, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.15% (1.3245 => 1.3530, std. dev.: 0.0029)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.06% (13.2842 => 13.5585, std. dev.: 0.0088)
  MultiSource/Applications/Burg/burg: 2.06% (1.1061 => 1.1289, std. dev.: 0.0004)
  MultiSource/Applications/treecc/treecc: 1.99% (1.9270 => 1.9653, std. dev.: 0.0017)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.98% (0.7460 => 0.7608, std. dev.: 0.0025)
  MultiSource/Applications/sqlite3/sqlite3: 1.96% (16.2614 => 16.5795, std. dev.: 0.0098)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.80% (0.7710 => 0.7849, std. dev.: 0.0043)
  MultiSource/Applications/hbd/hbd: 1.70% (1.3693 => 1.3926, std. dev.: 0.0017)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.60% (1.3813 => 1.4034, std. dev.: 0.0025)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.43% (2.1007 => 2.1307, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.40% (1.3819 => 1.4012, std. dev.: 0.0022)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.32% (1.2749 => 1.2917, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.26% (3.6692 => 3.7154, std. dev.: 0.0076)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.19% (1.5188 => 1.5369, std. dev.: 0.0007)
  MultiSource/Applications/JM/lencod/lencod: 1.05% (14.8535 => 15.0089, std. dev.: 0.0057)
  MultiSource/Applications/d/make_dparser: 1.03% (3.1889 => 3.2218, std. dev.: 0.0016)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.01% (3.2742 => 3.3074, std. dev.: 0.0033)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.49% (1.8175 => 2.2626, std. dev.: 0.0140)
  SingleSource/Benchmarks/Misc/mandel-2: 8.34% (1.2998 => 1.4082, std. dev.: 0.0034)
  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: 5.87% (1.5824 => 1.6753, std. dev.: 0.0014)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.85% (1.9144 => 1.9881, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.71% (1.7688 => 1.8345, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/salsa20: 3.55% (7.4271 => 7.6906, std. dev.: 0.0093)
  MultiSource/Benchmarks/nbench/nbench: 3.14% (11.2619 => 11.6158, std. dev.: 0.0026)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4538, std. dev.: 0.0008)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.90% (8.8259 => 9.0821, std. dev.: 0.0069)
  SingleSource/Benchmarks/Misc/flops-6: 2.89% (1.9199 => 1.9753, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9393, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.28% (7.9275 => 8.1081, std. dev.: 0.0110)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.61% (1.9290 => 1.9600, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ffbench: 1.60% (0.8273 => 0.8405, std. dev.: 0.0001)
  MultiSource/Applications/lemon/lemon: 1.49% (1.4298 => 1.4511, std. dev.: 0.0028)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5090, std. dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.29% (2.0200 => 2.0460, std. dev.: 0.0002)
  MultiSource/Benchmarks/sim/sim: 1.21% (5.0168 => 5.0773, std. dev.: 0.0078)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.18% (1.9433 => 1.9662, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0034)
  SingleSource/Benchmarks/Misc/flops: 1.13% (9.0760 => 9.1787, std. dev.: 0.0013)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -22.20% (0.4657 => 0.3623, std. dev.: 0.0343)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.57% (0.2670 => 0.2468, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.44% (0.3511 => 0.3285, std. dev.: 0.0011)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -5.94% (22.5627 => 21.2227, std. dev.: 0.0100)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.64% (0.3623 => 0.3455, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.53% (0.3601 => 0.3438, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -4.48% (0.3663 => 0.3499, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.39% (0.3578 => 0.3421, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.36% (0.3646 => 0.3487, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.36% (0.3650 => 0.3491, std. dev.: 0.0021)
  SingleSource/UnitTests/ObjC/for-in: -4.17% (0.3789 => 0.3631, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions: -3.99% (0.3914 => 0.3758, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/property: -3.96% (0.3940 => 0.3784, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.75% (0.4003 => 0.3853, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.50% (0.8818 => 0.8509, std. dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.69% (0.6576 => 0.6399, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc-C++/bigfib: -1.84% (0.6250 => 0.6135, std. dev.: 0.0003)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.14% (0.9108 => 0.9004, std. dev.: 0.0001)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -9.68% (1.2308 => 1.1116, std. dev.: 0.0019)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.15% (1.0460 => 0.9503, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.53% (0.3139 => 0.2934, std. dev.: 0.0024)
  SingleSource/Benchmarks/Misc/flops-3: -6.27% (2.4152 => 2.2638, std. dev.: 0.0006)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.26% (1.3780 => 1.3055, std. dev.: 0.0131)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9474, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -3.98% (2.5089 => 2.4090, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0004)
  MultiSource/Benchmarks/Olden/bh/bh: -3.64% (1.9762 => 1.9042, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/lists: -2.31% (6.3560 => 6.2092, std. dev.: 0.0054)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.17% (1.1560 => 1.1309, std. dev.: 0.0002)
  MultiSource/Applications/minisat/minisat: -1.94% (9.3358 => 9.1546, std. dev.: 0.0257)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.89% (6.6320 => 6.5069, std. dev.: 0.0043)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.87% (28.2225 => 27.6934, std. dev.: 0.0013)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.74% (20.3410 => 19.9862, std. dev.: 0.0415)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9952, std. dev.: 0.0006)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/heapsort: -1.52% (3.9173 => 3.8578, std. dev.: 0.0036)
  MultiSource/Applications/lua/lua: -1.41% (26.5159 => 26.1420, std. dev.: 0.0360)

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: 1.52s
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