[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
Thu May 31 20:22:08 PDT 2012


http://llvm.org/perf/db_default/v4/nts/873?compare_to=872&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 873, Order: 157788, Start Time: 2012-06-01 02:26:45, End Time: 2012-06-01 03:23:13
      To: 872, Order: 157787, Start Time: 2012-06-01 01:03:59, End Time: 2012-06-01 02:00:43
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 (52 on baseline)
Performance Improvements: 0 (42 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 894 (796 on baseline)
Total Tests: 894

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 11.60% (2.0176 => 2.2516, std. dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 5.62% (0.3130 => 0.3306, std. dev.: 0.0005)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.83% (3.9660 => 4.0781, std. dev.: 0.0075)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.43% (0.5265 => 0.5393, std. dev.: 0.0017)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.41% (0.9199 => 0.9421, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.36% (0.6959 => 0.7123, std. dev.: 0.0011)
  MultiSource/Applications/SPASS/SPASS: 2.22% (13.8202 => 14.1273, std. dev.: 0.0071)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.13% (0.8310 => 0.8487, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.12% (1.2193 => 1.2451, std. dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.00% (0.5637 => 0.5750, std. dev.: 0.0005)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.93% (1.1364 => 1.1583, std. dev.: 0.0005)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.82% (0.7710 => 0.7850, std. dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.63% (1.4563 => 1.4800, std. dev.: 0.0024)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.58% (0.7460 => 0.7578, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.56% (1.3245 => 1.3452, std. dev.: 0.0017)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.43% (3.8646 => 3.9197, std. dev.: 0.0074)
  MultiSource/Applications/Burg/burg: 1.28% (1.1061 => 1.1203, std. dev.: 0.0021)
  MultiSource/Applications/kimwitu++/kc: 1.25% (16.6129 => 16.8198, std. dev.: 0.0145)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.23% (13.2842 => 13.4473, std. dev.: 0.0116)
  MultiSource/Applications/treecc/treecc: 1.20% (1.9270 => 1.9502, std. dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.18% (1.3819 => 1.3982, std. dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.13% (1.3813 => 1.3969, std. dev.: 0.0023)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.10% (1.2749 => 1.2889, std. dev.: 0.0018)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.06% (3.2742 => 3.3089, std. dev.: 0.0014)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 43.91% (0.4846 => 0.6974, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/fbench: 24.23% (1.8175 => 2.2578, std. dev.: 0.0112)
  SingleSource/Benchmarks/Misc/mandel-2: 7.89% (1.2998 => 1.4023, std. dev.: 0.0060)
  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: 5.87% (1.5824 => 1.6753, std. dev.: 0.0004)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8144, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-5: 3.82% (1.9144 => 1.9876, std. dev.: 0.0005)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.72% (1.7688 => 1.8346, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/salsa20: 3.58% (7.4271 => 7.6931, std. dev.: 0.0062)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4545, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/flops-6: 2.90% (1.9199 => 1.9755, std. dev.: 0.0002)
  MultiSource/Benchmarks/nbench/nbench: 2.79% (11.2619 => 11.5756, std. dev.: 0.0018)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9393, std. dev.: 0.0001)
  MultiSource/Applications/sqlite3/sqlite3: 2.29% (4.5928 => 4.6981, std. dev.: 0.0014)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.29% (7.9275 => 8.1092, std. dev.: 0.0173)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0310, std. dev.: 0.0000)
  MultiSource/Applications/siod/siod: 1.74% (3.2729 => 3.3297, std. dev.: 0.0001)
  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.: 0.0002)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.40% (8.3908 => 8.5082, std. dev.: 0.0016)
  MultiSource/Applications/lemon/lemon: 1.39% (1.4298 => 1.4497, std. dev.: 0.0007)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0458, std. dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.24% (1.9433 => 1.9674, std. dev.: 0.0006)
  SingleSource/Benchmarks/McGill/chomp: 1.20% (1.2308 => 1.2456, std. dev.: 0.0017)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0022)
  SingleSource/Benchmarks/Misc/flops: 1.12% (9.0760 => 9.1778, std. dev.: 0.0013)
  MultiSource/Benchmarks/sim/sim: 1.02% (5.0168 => 5.0678, std. dev.: 0.0114)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -19.43% (0.4657 => 0.3752, std. dev.: 0.0078)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -7.30% (0.2670 => 0.2475, std. dev.: 0.0017)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -7.26% (22.5627 => 20.9248, std. dev.: 0.0017)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.92% (0.3511 => 0.3268, std. dev.: 0.0010)
  SingleSource/UnitTests/ObjC/exceptions-3: -4.33% (0.3623 => 0.3466, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: -4.25% (0.3601 => 0.3448, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -4.19% (0.3650 => 0.3497, std. dev.: 0.0008)
  SingleSource/UnitTests/ObjC/exceptions-4: -4.17% (0.3646 => 0.3494, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: -4.11% (0.3578 => 0.3431, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: -4.07% (0.3663 => 0.3514, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/property: -4.01% (0.3940 => 0.3782, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: -3.73% (0.3914 => 0.3768, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/for-in: -3.72% (0.3789 => 0.3648, std. dev.: 0.0023)
  SingleSource/UnitTests/ObjC/parameter-passing: -3.65% (0.4003 => 0.3857, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.24% (0.6576 => 0.6363, std. dev.: 0.0010)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.69% (0.6250 => 0.6082, std. dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.47% (0.8818 => 0.8600, std. dev.: 0.0011)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.68% (0.9108 => 0.8955, std. dev.: 0.0006)
  MultiSource/Applications/lua/lua: -1.38% (3.7467 => 3.6951, std. dev.: 0.0026)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.13% (1.0460 => 0.9505, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.34% (0.3139 => 0.2940, std. dev.: 0.0007)
  SingleSource/Benchmarks/Misc/flops-3: -6.26% (2.4152 => 2.2640, std. dev.: 0.0004)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.15% (1.3780 => 1.3071, std. dev.: 0.0027)
  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.: 0.0000)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -4.00% (2.5089 => 2.4086, std. dev.: 0.0005)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.64% (0.3458 => 0.3332, std. dev.: 0.0002)
  MultiSource/Benchmarks/Olden/bh/bh: -3.63% (1.9762 => 1.9045, std. dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.16% (20.3410 => 19.9008, std. dev.: 0.0748)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.13% (1.1560 => 1.1314, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/lists: -1.97% (6.3560 => 6.2307, std. dev.: 0.0034)
  MultiSource/Applications/minisat/minisat: -1.96% (9.3358 => 9.1529, std. dev.: 0.0238)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.94% (6.6320 => 6.5033, std. dev.: 0.0027)
  SingleSource/Benchmarks/Misc/fp-convert: -1.66% (3.4016 => 3.3453, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9955, std. dev.: 0.0006)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.56% (0.9692 => 0.9541, std. dev.: 0.0000)
  MultiSource/Applications/lua/lua: -1.51% (26.5159 => 26.1147, std. dev.: 0.0107)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.49% (28.2225 => 27.8014, std. dev.: 0.0021)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.20% (8.8259 => 8.7198, std. dev.: 0.0064)
  SingleSource/Benchmarks/Shootout/heapsort: -1.17% (3.9173 => 3.8715, std. dev.: 0.0070)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.09% (3.8887 => 3.8463, std. dev.: 0.0043)

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: 1.56s
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