[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
Sun May 20 05:55:39 PDT 2012


http://llvm.org/perf/db_default/v4/nts/726?compare_to=725&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 726, Order: 157155, Start Time: 2012-05-20 11:59:56, End Time: 2012-05-20 12:56:32
      To: 725, Order: 157154, Start Time: 2012-05-20 07:42:20, End Time: 2012-05-20 08:39:08
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 (58 on baseline)
Performance Improvements: 0 (39 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 891 (791 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/CoyoteBench/huffbench: 2.17% (19.6136 => 20.0388, std. dev.: 0.0118)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.61% (2.0176 => 2.2721, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.28% (0.3130 => 0.3358, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.04% (0.2721 => 0.2831, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.55% (3.9660 => 4.1068, std. dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.46% (0.5265 => 0.5447, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.35% (0.6959 => 0.7192, std. dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.10% (0.9199 => 0.9484, std. dev.: 0.0033)
  MultiSource/Applications/SPASS/SPASS: 2.82% (13.8202 => 14.2100, std. dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.71% (0.8310 => 0.8535, std. dev.: 0.0012)
  MultiSource/Applications/kimwitu++/kc: 2.60% (16.6129 => 17.0454, std. dev.: 0.0083)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.56% (1.3245 => 1.3584, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.56% (1.2193 => 1.2505, std. dev.: 0.0026)
  MultiSource/Benchmarks/nbench/nbench: 2.55% (1.0594 => 1.0864, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.54% (0.5637 => 0.5780, std. dev.: 0.0002)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.50% (0.7038 => 0.7214, std. dev.: 0.0010)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.41% (1.1364 => 1.1638, std. dev.: 0.0030)
  MultiSource/Applications/siod/siod: 2.39% (2.1791 => 2.2311, std. dev.: 0.0067)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.37% (0.5577 => 0.5709, std. dev.: 0.0005)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.36% (0.7710 => 0.7892, std. dev.: 0.0007)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.35% (3.8646 => 3.9556, std. dev.: 0.0039)
  MultiSource/Applications/Burg/burg: 2.20% (1.1061 => 1.1304, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.13% (1.4563 => 1.4873, std. dev.: 0.0044)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.08% (0.7460 => 0.7615, std. dev.: 0.0004)
  MultiSource/Applications/treecc/treecc: 2.00% (1.9270 => 1.9656, std. dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.77% (13.2842 => 13.5189, std. dev.: 0.0259)
  MultiSource/Applications/hbd/hbd: 1.71% (1.3693 => 1.3927, std. dev.: 0.0003)
  MultiSource/Applications/sqlite3/sqlite3: 1.35% (16.2614 => 16.4805, std. dev.: 0.0272)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.29% (3.6692 => 3.7167, std. dev.: 0.0054)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.28% (1.3819 => 1.3996, std. dev.: 0.0026)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.27% (1.3813 => 1.3989, std. dev.: 0.0014)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.10% (2.1007 => 2.1238, std. dev.: 0.0005)
  MultiSource/Applications/JM/lencod/lencod: 1.08% (14.8535 => 15.0146, std. dev.: 0.0105)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.02% (3.2742 => 3.3076, std. dev.: 0.0021)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 23.83% (1.8175 => 2.2506, std. dev.: 0.0374)
  SingleSource/Benchmarks/Misc/mandel-2: 6.95% (1.2998 => 1.3902, std. dev.: 0.0094)
  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 => 2.7296, std. dev.: 0.0002)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.88% (1.5824 => 1.6754, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: 3.81% (1.9144 => 1.9873, std. dev.: 0.0004)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.64% (1.7688 => 1.8331, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/salsa20: 3.52% (7.4271 => 7.6883, std. dev.: 0.0087)
  MultiSource/Benchmarks/nbench/nbench: 3.18% (11.2619 => 11.6195, std. dev.: 0.0010)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 3.16% (8.8259 => 9.1047, std. dev.: 0.0068)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4534, std. dev.: 0.0023)
  SingleSource/Benchmarks/Misc/flops-6: 2.87% (1.9199 => 1.9750, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.76% (2.8606 => 2.9395, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.18% (7.9275 => 8.1003, std. dev.: 0.0074)
  SingleSource/Benchmarks/Misc/ffbench: 1.60% (0.8273 => 0.8405, std. dev.: 0.0001)
  MultiSource/Applications/siod/siod: 1.48% (3.2729 => 3.3213, std. dev.: 0.0077)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5098, std. dev.: 0.0005)
  MultiSource/Applications/lemon/lemon: 1.39% (1.4298 => 1.4497, std. dev.: 0.0011)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.27% (2.0200 => 2.0457, std. dev.: 0.0005)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.25% (1.9290 => 1.9531, std. dev.: 0.0033)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.22% (1.9433 => 1.9670, std. dev.: 0.0012)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2138, std. dev.: 0.0034)
  SingleSource/Benchmarks/Misc/flops: 1.10% (9.0760 => 9.1762, std. dev.: 0.0013)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.00% (0.2670 => 0.2483, std. dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.84% (22.5627 => 21.0205, std. dev.: 0.0093)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.75% (0.3511 => 0.3274, std. dev.: 0.0013)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.70% (0.3623 => 0.3489, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.69% (0.3601 => 0.3468, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.64% (0.3650 => 0.3517, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.55% (0.3578 => 0.3451, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.54% (0.3646 => 0.3517, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/synchronized: -3.49% (0.3663 => 0.3535, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.40% (0.8818 => 0.8518, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/property: -3.17% (0.3940 => 0.3815, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -3.04% (0.3789 => 0.3674, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: -3.01% (0.3914 => 0.3796, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/parameter-passing: -2.75% (0.4003 => 0.3893, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.59% (0.6576 => 0.6406, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.22% (0.6250 => 0.6111, std. dev.: 0.0006)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.17% (0.9108 => 0.9001, std. dev.: 0.0004)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.15% (1.0460 => 0.9503, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.66% (0.3139 => 0.2930, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2646, std. dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.73% (1.3780 => 1.3128, std. dev.: 0.0056)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/perlin: -4.60% (6.2497 => 5.9623, std. dev.: 0.0001)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0011)
  SingleSource/Benchmarks/Dhrystone/dry: -4.01% (2.5089 => 2.4083, std. dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/bh/bh: -3.65% (1.9762 => 1.9041, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -2.14% (6.6320 => 6.4901, std. dev.: 0.0101)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.13% (1.1560 => 1.1314, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -1.96% (6.3560 => 6.2317, std. dev.: 0.0003)
  MultiSource/Applications/minisat/minisat: -1.92% (9.3358 => 9.1563, std. dev.: 0.0287)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.88% (28.2225 => 27.6916, std. dev.: 0.0021)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3446, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9955, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.49% (20.3410 => 20.0388, std. dev.: 0.0118)
  MultiSource/Applications/lua/lua: -1.47% (26.5159 => 26.1253, std. dev.: 0.0638)
  SingleSource/Benchmarks/Shootout/heapsort: -1.42% (3.9173 => 3.8618, std. dev.: 0.0077)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.05% (3.8887 => 3.8480, std. dev.: 0.0019)

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: 1.17s
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