[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 Jun 1 19:47:14 PDT 2012


http://llvm.org/perf/db_default/v4/nts/884?compare_to=883&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 884, Order: 157874, Start Time: 2012-06-02 01:51:48, End Time: 2012-06-02 02:48:20
      To: 883, Order: 157860, Start Time: 2012-06-02 00:29:07, End Time: 2012-06-02 01:25:38
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 (59 on baseline)
Performance Improvements: 1 (42 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (789 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/mandel-2: 1.32% (1.3990 => 1.4174, std. dev.: 0.0027)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -1.12% (1.2461 => 1.2322, std. dev.: 0.0052)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.73% (2.0176 => 2.2744, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.84% (0.3130 => 0.3344, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.71% (0.2721 => 0.2822, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.09% (3.9660 => 4.0885, std. dev.: 0.0013)
  MultiSource/Benchmarks/nbench/nbench: 2.97% (1.0594 => 1.0909, std. dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.92% (0.9199 => 0.9468, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.92% (0.6959 => 0.7162, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.74% (1.3245 => 1.3608, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.64% (0.5265 => 0.5404, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.60% (0.8310 => 0.8526, std. dev.: 0.0002)
  MultiSource/Applications/SPASS/SPASS: 2.49% (13.8202 => 14.1647, std. dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.48% (0.5637 => 0.5777, std. dev.: 0.0024)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.33% (1.2193 => 1.2477, std. dev.: 0.0005)
  MultiSource/Applications/siod/siod: 2.31% (2.1791 => 2.2294, std. dev.: 0.0025)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.12% (1.1364 => 1.1605, std. dev.: 0.0015)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.94% (3.8646 => 3.9394, std. dev.: 0.0048)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.92% (13.2842 => 13.5387, std. dev.: 0.0020)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.83% (0.7710 => 0.7851, std. dev.: 0.0014)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.75% (1.4563 => 1.4818, std. dev.: 0.0024)
  MultiSource/Applications/treecc/treecc: 1.71% (1.9270 => 1.9599, std. dev.: 0.0013)
  MultiSource/Applications/kimwitu++/kc: 1.71% (16.6129 => 16.8963, std. dev.: 0.0106)
  MultiSource/Applications/Burg/burg: 1.69% (1.1061 => 1.1248, std. dev.: 0.0038)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.60% (1.3813 => 1.4034, std. dev.: 0.0006)
  MultiSource/Applications/hbd/hbd: 1.55% (1.3693 => 1.3905, std. dev.: 0.0002)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.49% (0.7038 => 0.7143, std. dev.: 0.0009)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.43% (0.7460 => 0.7567, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.40% (1.3819 => 1.4012, std. dev.: 0.0018)
  MultiSource/Applications/sqlite3/sqlite3: 1.30% (16.2614 => 16.4732, std. dev.: 0.0067)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.25% (1.2749 => 1.2908, std. dev.: 0.0052)
  MultiSource/Applications/JM/lencod/lencod: 1.12% (14.8535 => 15.0192, std. dev.: 0.0042)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.00% (3.6692 => 3.7059, std. dev.: 0.0008)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.91% (0.4846 => 0.6974, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fbench: 24.19% (1.8175 => 2.2572, std. dev.: 0.0021)
  SingleSource/Benchmarks/Misc/mandel-2: 9.05% (1.2998 => 1.4174, std. dev.: 0.0027)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.70% (1.0895 => 1.1734, std. dev.: 0.0001)
  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.: 0.0000)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.90% (1.5824 => 1.6757, std. dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.81% (1.9144 => 1.9874, std. dev.: 0.0005)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.67% (1.7688 => 1.8338, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/salsa20: 3.62% (7.4271 => 7.6958, std. dev.: 0.0010)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4536, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc/flops-6: 2.94% (1.9199 => 1.9763, std. dev.: 0.0005)
  MultiSource/Benchmarks/nbench/nbench: 2.79% (11.2619 => 11.5765, std. dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9393, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.52% (7.9275 => 8.1270, std. dev.: 0.0045)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.45% (1.0310 => 1.0563, std. dev.: 0.0000)
  MultiSource/Applications/sqlite3/sqlite3: 2.28% (4.5928 => 4.6977, std. dev.: 0.0043)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Applications/siod/siod: 1.72% (3.2729 => 3.3291, std. dev.: 0.0018)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.56% (0.8273 => 0.8402, std. dev.: 0.0003)
  MultiSource/Applications/lemon/lemon: 1.41% (1.4298 => 1.4499, std. dev.: 0.0030)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5087, std. dev.: 0.0077)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.30% (2.0200 => 2.0462, std. dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.20% (1.9433 => 1.9666, std. dev.: 0.0009)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops: 1.14% (9.0760 => 9.1797, std. dev.: 0.0003)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -16.99% (0.4657 => 0.3866, std. dev.: 0.0157)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.38% (22.5627 => 20.8975, std. dev.: 0.0081)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.89% (0.2670 => 0.2486, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.49% (0.3511 => 0.3283, std. dev.: 0.0009)
  SingleSource/UnitTests/ObjC/exceptions-3: -5.05% (0.3623 => 0.3440, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-2: -5.00% (0.3601 => 0.3421, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/synchronized: -4.97% (0.3663 => 0.3481, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.96% (0.3650 => 0.3469, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.86% (0.3578 => 0.3404, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.85% (0.3646 => 0.3469, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/property: -4.59% (0.3940 => 0.3759, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -4.54% (0.3789 => 0.3617, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: -4.27% (0.3914 => 0.3747, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: -4.22% (0.4003 => 0.3834, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.61% (0.8818 => 0.8588, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.48% (0.6576 => 0.6413, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.42% (0.6250 => 0.6099, std. dev.: 0.0003)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.59% (0.9108 => 0.8963, std. dev.: 0.0003)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.02% (6.2785 => 6.2142, std. dev.: 0.0046)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.13% (1.0460 => 0.9505, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.31% (0.3139 => 0.2941, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-3: -6.23% (2.4152 => 2.2647, std. dev.: 0.0002)
  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.: 0.0001)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.51% (1.3780 => 1.3158, std. dev.: 0.0037)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0007)
  SingleSource/Benchmarks/Dhrystone/dry: -4.00% (2.5089 => 2.4086, std. dev.: 0.0010)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.73% (0.3458 => 0.3329, std. dev.: 0.0003)
  MultiSource/Benchmarks/Olden/bh/bh: -3.68% (1.9762 => 1.9035, std. dev.: 0.0102)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.12% (1.1560 => 1.1315, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -2.01% (6.3560 => 6.2285, std. dev.: 0.0073)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.00% (20.3410 => 19.9350, std. dev.: 0.0221)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.86% (6.6320 => 6.5086, std. dev.: 0.0016)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0000)
  MultiSource/Applications/minisat/minisat: -1.61% (9.3358 => 9.1857, std. dev.: 0.0175)
  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.: 0.0012)
  SingleSource/Benchmarks/Shootout/heapsort: -1.56% (3.9173 => 3.8562, std. dev.: 0.0107)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.54% (8.8259 => 8.6897, std. dev.: 0.0125)
  MultiSource/Applications/lua/lua: -1.53% (26.5159 => 26.1114, std. dev.: 0.0160)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.49% (28.2225 => 27.8011, std. dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.07% (3.8887 => 3.8469, std. dev.: 0.0053)

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: 2.08s
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