[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
Sat May 26 18:16:47 PDT 2012


http://llvm.org/perf/db_default/v4/nts/808?compare_to=807&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 808, Order: 157524, Start Time: 2012-05-27 00:21:21, End Time: 2012-05-27 01:17:46
      To: 807, Order: 157522, Start Time: 2012-05-26 22:59:02, End Time: 2012-05-26 23:55:27
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 (55 on baseline)
Performance Improvements: 0 (42 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
----------------------------------------
  MultiSource/Benchmarks/llubenchmark/llu: 1.41% (3.8150 => 3.8688, std. dev.: 0.0174)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.05% (2.0176 => 2.2607, std. dev.: 0.0049)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.36% (0.3130 => 0.3329, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.86% (0.2721 => 0.2826, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.09% (3.9660 => 4.0885, std. dev.: 0.0093)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.70% (0.6959 => 0.7147, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.64% (0.9199 => 0.9442, std. dev.: 0.0032)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.60% (0.5265 => 0.5402, std. dev.: 0.0002)
  MultiSource/Applications/SPASS/SPASS: 2.44% (13.8202 => 14.1575, std. dev.: 0.0065)
  MultiSource/Benchmarks/nbench/nbench: 2.40% (1.0594 => 1.0848, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.39% (0.8310 => 0.8509, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.14% (1.3245 => 1.3528, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.13% (0.5637 => 0.5757, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.12% (1.2193 => 1.2452, std. dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.10% (1.1364 => 1.1603, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.84% (1.4563 => 1.4831, std. dev.: 0.0007)
  MultiSource/Applications/siod/siod: 1.76% (2.1791 => 2.2175, std. dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.75% (13.2842 => 13.5162, std. dev.: 0.0045)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.64% (3.8646 => 3.9278, std. dev.: 0.0066)
  MultiSource/Applications/kimwitu++/kc: 1.63% (16.6129 => 16.8845, std. dev.: 0.0137)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.62% (0.7710 => 0.7835, std. dev.: 0.0019)
  MultiSource/Applications/Burg/burg: 1.59% (1.1061 => 1.1237, std. dev.: 0.0020)
  MultiSource/Applications/treecc/treecc: 1.57% (1.9270 => 1.9572, std. dev.: 0.0049)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.51% (0.7460 => 0.7573, std. dev.: 0.0004)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.45% (0.7038 => 0.7140, std. dev.: 0.0007)
  MultiSource/Applications/hbd/hbd: 1.39% (1.3693 => 1.3883, std. dev.: 0.0070)
  MultiSource/Applications/JM/lencod/lencod: 1.24% (14.8535 => 15.0374, std. dev.: 0.0068)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.03% (1.3819 => 1.3962, std. dev.: 0.0022)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.02% (3.6692 => 3.7068, std. dev.: 0.0042)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.01% (1.3813 => 1.3953, std. dev.: 0.0027)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.91% (0.4846 => 0.6974, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/fbench: 24.24% (1.8175 => 2.2581, std. dev.: 0.0016)
  SingleSource/Benchmarks/Misc/mandel-2: 8.01% (1.2998 => 1.4039, std. dev.: 0.0140)
  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.: 0.0009)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.86% (1.9144 => 1.9883, std. dev.: 0.0006)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.67% (1.7688 => 1.8337, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/salsa20: 3.64% (7.4271 => 7.6975, std. dev.: 0.0089)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4541, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/flops-6: 2.88% (1.9199 => 1.9752, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.81% (2.8606 => 2.9409, std. dev.: 0.0012)
  MultiSource/Benchmarks/nbench/nbench: 2.80% (11.2619 => 11.5767, std. dev.: 0.0005)
  MultiSource/Benchmarks/llubenchmark/llu: 2.54% (3.7731 => 3.8688, std. dev.: 0.0174)
  MultiSource/Applications/sqlite3/sqlite3: 2.40% (4.5928 => 4.7032, std. dev.: 0.0034)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.35% (7.9275 => 8.1138, std. dev.: 0.0064)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  MultiSource/Applications/siod/siod: 1.67% (3.2729 => 3.3276, std. dev.: 0.0005)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9602, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.54% (0.8273 => 0.8400, std. dev.: 0.0003)
  MultiSource/Applications/lemon/lemon: 1.50% (1.4298 => 1.4512, std. dev.: 0.0029)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.40% (8.3908 => 8.5086, std. dev.: 0.0009)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.27% (2.0200 => 2.0457, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout/sieve: 1.18% (5.1531 => 5.2137, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops: 1.12% (9.0760 => 9.1777, std. dev.: 0.0017)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -21.28% (0.4657 => 0.3666, std. dev.: 0.0288)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.53% (0.2670 => 0.2469, std. dev.: 0.0001)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.98% (22.5627 => 20.9869, std. dev.: 0.0254)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.10% (0.3511 => 0.3297, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.50% (0.3623 => 0.3460, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.49% (0.3650 => 0.3486, std. dev.: 0.0012)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.47% (0.3601 => 0.3440, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -4.37% (0.3663 => 0.3503, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.28% (0.3646 => 0.3490, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.22% (0.3578 => 0.3427, std. dev.: 0.0021)
  SingleSource/UnitTests/ObjC/property: -3.98% (0.3940 => 0.3783, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: -3.81% (0.3914 => 0.3765, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: -3.77% (0.3789 => 0.3646, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.62% (0.4003 => 0.3858, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.73% (0.8818 => 0.8577, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.72% (0.6576 => 0.6397, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.32% (0.6250 => 0.6105, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/Hello: -1.81% (0.5748 => 0.5644, std. dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.67% (0.9108 => 0.8956, std. dev.: 0.0001)
  MultiSource/Applications/lua/lua: -1.08% (3.7467 => 3.7064, std. dev.: 0.0004)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.13% (1.0460 => 0.9505, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.37% (0.3139 => 0.2939, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-3: -6.25% (2.4152 => 2.2643, std. dev.: 0.0004)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/perlin: -4.60% (6.2497 => 5.9624, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.42% (1.3780 => 1.3171, std. dev.: 0.0046)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/dry: -3.97% (2.5089 => 2.4094, std. dev.: 0.0006)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.70% (0.3458 => 0.3330, std. dev.: 0.0001)
  MultiSource/Benchmarks/Olden/bh/bh: -3.66% (1.9762 => 1.9039, std. dev.: 0.0006)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.14% (1.1560 => 1.1313, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -2.13% (6.3560 => 6.2208, std. dev.: 0.0100)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.97% (6.6320 => 6.5013, std. dev.: 0.0060)
  MultiSource/Applications/minisat/minisat: -1.96% (9.3358 => 9.1524, std. dev.: 0.0092)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.84% (28.2225 => 27.7045, std. dev.: 0.0008)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.76% (20.3410 => 19.9831, std. dev.: 0.0345)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9955, std. dev.: 0.0004)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.60% (8.8259 => 8.6844, std. dev.: 0.0124)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.56% (0.9692 => 0.9541, std. dev.: 0.0000)
  MultiSource/Applications/lua/lua: -1.48% (26.5159 => 26.1226, std. dev.: 0.0091)
  SingleSource/Benchmarks/Shootout/heapsort: -1.46% (3.9173 => 3.8601, std. dev.: 0.0198)

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: 1.47s
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