[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
Fri May 18 19:14:07 PDT 2012


http://llvm.org/perf/db_default/v4/nts/708?compare_to=707&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 708, Order: 157089, Start Time: 2012-05-19 01:18:04, End Time: 2012-05-19 02:14:59
      To: 707, Order: 157082, Start Time: 2012-05-18 23:54:30, End Time: 2012-05-19 00:51:08
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

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

Performance Regressions: 0 (63 on baseline)
Performance Improvements: 0 (35 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (790 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.51% (2.0176 => 2.2902, std. dev.: 0.0092)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 7.09% (0.3130 => 0.3352, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.41% (0.2721 => 0.2841, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.70% (3.9660 => 4.1128, std. dev.: 0.0095)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.26% (0.6959 => 0.7186, std. dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.21% (0.5265 => 0.5434, std. dev.: 0.0023)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.09% (0.9199 => 0.9483, std. dev.: 0.0008)
  MultiSource/Applications/SPASS/SPASS: 2.96% (13.8202 => 14.2294, std. dev.: 0.0115)
  MultiSource/Benchmarks/nbench/nbench: 2.88% (1.0594 => 1.0899, std. dev.: 0.0031)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.74% (0.8310 => 0.8538, std. dev.: 0.0022)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.65% (1.1364 => 1.1665, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.64% (0.5637 => 0.5786, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.58% (1.2193 => 1.2508, std. dev.: 0.0001)
  MultiSource/Applications/kimwitu++/kc: 2.56% (16.6129 => 17.0382, std. dev.: 0.0172)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.48% (1.3245 => 1.3573, std. dev.: 0.0019)
  MultiSource/Applications/siod/siod: 2.44% (2.1791 => 2.2323, std. dev.: 0.0027)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.25% (3.8646 => 3.9514, std. dev.: 0.0030)
  MultiSource/Applications/Burg/burg: 2.21% (1.1061 => 1.1306, std. dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.21% (1.4563 => 1.4885, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.21% (0.5577 => 0.5700, std. dev.: 0.0004)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.16% (0.7038 => 0.7190, std. dev.: 0.0011)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.06% (0.7710 => 0.7869, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.99% (13.2842 => 13.5492, std. dev.: 0.0124)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.98% (1.3813 => 1.4087, std. dev.: 0.0018)
  MultiSource/Applications/treecc/treecc: 1.96% (1.9270 => 1.9648, std. dev.: 0.0015)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.87% (1.3819 => 1.4077, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.82% (0.7460 => 0.7596, std. dev.: 0.0016)
  MultiSource/Applications/hbd/hbd: 1.68% (1.3693 => 1.3923, std. dev.: 0.0005)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.65% (2.1007 => 2.1354, std. dev.: 0.0074)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.65% (3.6692 => 3.7296, std. dev.: 0.0094)
  MultiSource/Applications/sqlite3/sqlite3: 1.48% (16.2614 => 16.5025, std. dev.: 0.0185)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.39% (3.2742 => 3.3197, std. dev.: 0.0011)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.29% (1.2749 => 1.2914, std. dev.: 0.0028)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.27% (1.5188 => 1.5381, std. dev.: 0.0074)
  MultiSource/Applications/JM/lencod/lencod: 1.13% (14.8535 => 15.0217, std. dev.: 0.0037)
  MultiSource/Benchmarks/Bullet/bullet: 1.03% (33.2944 => 33.6367, std. dev.: 0.0074)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 23.92% (1.8175 => 2.2523, std. dev.: 0.0509)
  SingleSource/Benchmarks/Misc/mandel-2: 7.32% (1.2998 => 1.3950, std. dev.: 0.0100)
  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: 5.88% (1.5824 => 1.6754, std. dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.88% (1.9144 => 1.9886, std. dev.: 0.0004)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.59% (1.7688 => 1.8323, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc/salsa20: 3.57% (7.4271 => 7.6921, std. dev.: 0.0119)
  MultiSource/Benchmarks/nbench/nbench: 3.13% (11.2619 => 11.6145, std. dev.: 0.0006)
  MultiSource/Applications/hexxagon/hexxagon: 3.01% (12.0921 => 12.4555, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/flops-6: 2.89% (1.9199 => 1.9753, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.74% (2.8606 => 2.9391, std. dev.: 0.0022)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.61% (7.9275 => 8.1348, std. dev.: 0.0034)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.61% (8.8259 => 9.0565, std. dev.: 0.0118)
  MultiSource/Benchmarks/llubenchmark/llu: 2.25% (3.7731 => 3.8580, std. dev.: 0.0214)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9603, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.60% (0.8273 => 0.8405, std. dev.: 0.0001)
  MultiSource/Applications/siod/siod: 1.47% (3.2729 => 3.3209, std. dev.: 0.0003)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.44% (8.3908 => 8.5115, std. dev.: 0.0010)
  MultiSource/Applications/lemon/lemon: 1.40% (1.4298 => 1.4498, std. dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.29% (2.0200 => 2.0460, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0034)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.17% (1.9433 => 1.9660, std. dev.: 0.0008)
  MultiSource/Applications/SPASS/SPASS: 1.15% (10.7476 => 10.8707, std. dev.: 0.0380)
  SingleSource/Benchmarks/Misc/flops: 1.12% (9.0760 => 9.1773, std. dev.: 0.0015)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.37% (0.2670 => 0.2500, std. dev.: 0.0003)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -5.93% (22.5627 => 21.2247, std. dev.: 0.0080)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.72% (0.3511 => 0.3310, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.11% (0.3623 => 0.3474, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.05% (0.3650 => 0.3502, std. dev.: 0.0022)
  SingleSource/UnitTests/ObjC/trivial-interface: -3.94% (0.3578 => 0.3437, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.89% (0.3601 => 0.3461, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -3.88% (0.3663 => 0.3521, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -3.87% (0.3646 => 0.3505, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/property: -3.58% (0.3940 => 0.3799, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -3.38% (0.3789 => 0.3661, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.22% (0.4003 => 0.3874, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.11% (0.8818 => 0.8544, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.40% (0.6576 => 0.6418, std. dev.: 0.0013)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -10.03% (1.2308 => 1.1073, std. dev.: 0.0041)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.15% (1.0460 => 0.9503, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.56% (0.3139 => 0.2933, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/flops-3: -6.25% (2.4152 => 2.2643, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9475, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.68% (1.3780 => 1.3135, std. dev.: 0.0054)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0009)
  SingleSource/Benchmarks/Dhrystone/dry: -4.12% (2.5089 => 2.4055, std. dev.: 0.0023)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.67% (0.3458 => 0.3331, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/bh/bh: -3.66% (1.9762 => 1.9038, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.15% (1.1560 => 1.1311, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/lists: -2.05% (6.3560 => 6.2254, std. dev.: 0.0045)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.00% (20.3410 => 19.9343, std. dev.: 0.0124)
  MultiSource/Applications/minisat/minisat: -1.95% (9.3358 => 9.1533, std. dev.: 0.0386)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.87% (28.2225 => 27.6934, std. dev.: 0.0009)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.87% (6.6320 => 6.5081, std. dev.: 0.0038)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.60% (7.1097 => 6.9956, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/heapsort: -1.38% (3.9173 => 3.8632, std. dev.: 0.0014)
  MultiSource/Applications/lua/lua: -1.31% (26.5159 => 26.1691, std. dev.: 0.0220)

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: 1.37s
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