[llvm-testresults] lab-mini-03O0-gclang_DEV__x86_64 test results

Wed Jul 25 07:12:27 PDT 2012

http://llvm.org/perf/db_default/v4/nts/2360?compare_to=2356&baseline=999
Nickname: lab-mini-03__O0-g__clang_DEV__x86_64:3
Comparing:
     Run: 2360, Order: 160716, Start Time: 2012-07-25 11:29:57, End Time: 2012-07-25 14:12:48
      To: 2356, Order: 160708, Start Time: 2012-07-25 08:18:53, End Time: 2012-07-25 11:02:10
Baseline: 999, Order: 158324, Start Time: 2012-06-11 20:29:30, End Time: 2012-06-11 22:44:50

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

Performance Regressions: 2 (98 on baseline)
Performance Improvements: 1 (10 on baseline)
Added Tests: 0 (60 on baseline)
Unchanged Tests: 951 (786 on baseline)
Total Tests: 954

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 1.40% (2.0598 => 2.0886, std. dev.: 0.0046)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 1.02% (1.3508 => 1.3646, std. dev.: 0.0027)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -3.28% (129.7574 => 125.4973, std. dev.: 0.5799)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/exceptions-4: 13.77% (0.3465 => 0.3942, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-2: 13.76% (0.3446 => 0.3920, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-3: 13.70% (0.3460 => 0.3934, std. dev.: 0.0035)
  SingleSource/UnitTests/ObjC/trivial-interface: 13.68% (0.3442 => 0.3913, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 13.68% (0.3488 => 0.3965, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: 13.64% (0.3496 => 0.3973, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/synchronized: 13.58% (0.3469 => 0.3940, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: 13.15% (0.3643 => 0.4122, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/property: 12.96% (0.3650 => 0.4123, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: 12.67% (0.3724 => 0.4196, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/Hello: 8.19% (0.5826 => 0.6303, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference-object: 7.98% (0.5889 => 0.6359, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 7.28% (0.1620 => 0.1738, std. dev.: 0.0001)
  MultiSource/Applications/oggenc/oggenc: 6.55% (1.5932 => 1.6976, std. dev.: 0.0031)
  SingleSource/UnitTests/ObjC++/property-reference: 6.28% (0.7171 => 0.7621, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.81% (3.5627 => 3.7698, std. dev.: 0.0024)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.72% (1.6211 => 1.7139, std. dev.: 0.0014)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 5.29% (0.5900 => 0.6212, std. dev.: 0.0006)
  MultiSource/Applications/hbd/hbd: 5.26% (0.9697 => 1.0207, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/hello: 5.23% (0.2714 => 0.2856, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/fibo: 5.17% (0.2725 => 0.2866, std. dev.: 0.0000)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.16% (0.2014 => 0.2118, std. dev.: 0.0015)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 5.15% (0.2738 => 0.2879, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/strcat: 5.13% (0.2750 => 0.2891, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 5.13% (0.4994 => 0.5250, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 5.11% (0.2875 => 0.3022, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 5.05% (0.2792 => 0.2933, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 4.97% (1.3152 => 1.3805, std. dev.: 0.0026)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.95% (0.4361 => 0.4577, std. dev.: 0.0011)
  SingleSource/Benchmarks/Shootout-C++/ary3: 4.93% (0.3267 => 0.3428, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/random: 4.92% (0.2803 => 0.2941, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/methcall: 4.91% (0.2813 => 0.2951, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/objinst: 4.89% (0.2823 => 0.2961, std. dev.: 0.0006)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.89% (0.3930 => 0.4122, std. dev.: 0.0017)
  MultiSource/Applications/spiff/spiff: 4.86% (0.4029 => 0.4225, std. dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.84% (0.5000 => 0.5242, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 4.81% (2.0673 => 2.1668, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/matrix: 4.78% (0.2780 => 0.2913, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/wc: 4.78% (0.3096 => 0.3244, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/except: 4.77% (0.2811 => 0.2945, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/ary2: 4.76% (0.3317 => 0.3475, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/ary: 4.76% (0.3258 => 0.3413, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 4.74% (0.2911 => 0.3049, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/block-byref-aggr: 4.72% (0.3792 => 0.3971, std. dev.: 0.0068)
  SingleSource/Regression/C++/ofstream_ctor: 4.66% (0.3004 => 0.3144, std. dev.: 0.0005)
  MultiSource/Applications/hexxagon/hexxagon: 4.64% (0.9909 => 1.0369, std. dev.: 0.0004)
  MultiSource/Applications/d/make_dparser: 4.61% (1.0781 => 1.1278, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.57% (2.7292 => 2.8538, std. dev.: 0.0052)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 4.54% (0.5026 => 0.5254, std. dev.: 0.0033)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 4.51% (0.3195 => 0.3339, std. dev.: 0.0006)
  MultiSource/Applications/ClamAV/clamscan: 4.50% (4.2109 => 4.4003, std. dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.49% (0.3362 => 0.3513, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.44% (0.3060 => 0.3196, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.42% (0.3124 => 0.3262, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/lists: 4.39% (0.3348 => 0.3495, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/moments: 4.21% (0.3678 => 0.3833, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/sieve: 4.19% (0.3726 => 0.3882, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 4.17% (0.3282 => 0.3419, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 4.14% (0.3625 => 0.3775, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.12% (0.2866 => 0.2984, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/lists1: 4.06% (0.3477 => 0.3618, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.97% (1.9694 => 2.0476, std. dev.: 0.0017)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.96% (0.3890 => 0.4044, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 3.84% (0.2736 => 0.2841, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 3.82% (0.3690 => 0.3831, std. dev.: 0.0001)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.80% (1.9966 => 2.0725, std. dev.: 0.0020)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.71% (0.4146 => 0.4300, std. dev.: 0.0010)
  MultiSource/Applications/SPASS/SPASS: 3.60% (5.5417 => 5.7414, std. dev.: 0.0086)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.59% (0.3845 => 0.3983, std. dev.: 0.0009)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.58% (0.4251 => 0.4403, std. dev.: 0.0006)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.57% (2.1013 => 2.1763, std. dev.: 0.0051)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.47% (0.3981 => 0.4119, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.37% (0.4658 => 0.4815, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 3.32% (4.4195 => 4.5661, std. dev.: 0.0076)
  MultiSource/Applications/JM/ldecod/ldecod: 3.31% (2.1653 => 2.2370, std. dev.: 0.0014)
  MultiSource/Applications/JM/lencod/lencod: 3.29% (4.6177 => 4.7696, std. dev.: 0.0116)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.13% (0.3903 => 0.4025, std. dev.: 0.0004)
  MultiSource/Benchmarks/Bullet/bullet: 3.11% (23.5202 => 24.2513, std. dev.: 0.0162)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.97% (0.4139 => 0.4262, std. dev.: 0.0003)
  MultiSource/Applications/treecc/treecc: 2.97% (0.7875 => 0.8109, std. dev.: 0.0008)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.86% (1.8794 => 1.9331, std. dev.: 0.0054)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.83% (0.5012 => 0.5154, std. dev.: 0.0004)
  MultiSource/Applications/lua/lua: 2.67% (1.4269 => 1.4650, std. dev.: 0.0003)
  MultiSource/Applications/Burg/burg: 2.52% (0.5546 => 0.5686, std. dev.: 0.0003)
  MultiSource/Applications/siod/siod: 2.32% (0.6634 => 0.6788, std. dev.: 0.0002)
  MultiSource/Applications/sqlite3/sqlite3: 1.30% (2.0346 => 2.0610, std. dev.: 0.0004)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 63.14% (0.2162 => 0.3527, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/flops-1: 22.64% (6.2401 => 7.6529, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/richards_benchmark: 12.43% (2.5769 => 2.8972, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.18% (12.0509 => 12.6746, std. dev.: 0.0028)
  SingleSource/Benchmarks/Misc/flops-2: 5.05% (1.8057 => 1.8968, std. dev.: 0.0071)
  SingleSource/Benchmarks/Misc/flops: 4.69% (15.4430 => 16.1672, std. dev.: 0.0020)
  SingleSource/Benchmarks/Shootout-C++/ary3: 2.12% (15.8721 => 16.2081, std. dev.: 0.0027)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.01% (3.3903 => 3.4584, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 1.64% (3.1722 => 3.2242, std. dev.: 0.0013)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 1.24% (1.0142 => 1.0268, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 1.17% (1.0927 => 1.1055, std. dev.: 0.0004)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 1.02% (3.1169 => 3.1486, std. dev.: 0.0011)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -3.31% (2.4764 => 2.3944, std. dev.: 0.0200)
  MultiSource/Applications/kimwitu++/kc: -1.51% (11.9555 => 11.7752, std. dev.: 0.0054)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: -35.11% (25.4195 => 16.4949, std. dev.: 0.0227)
  SingleSource/Benchmarks/Dhrystone/fldry: -9.67% (17.2379 => 15.5716, std. dev.: 0.2043)
  SingleSource/Benchmarks/Misc/salsa20: -7.60% (35.5013 => 32.8019, std. dev.: 0.0022)
  SingleSource/Benchmarks/Dhrystone/dry: -3.55% (14.0481 => 13.5499, std. dev.: 0.0086)
  SingleSource/Benchmarks/Misc/mandel-2: -2.96% (3.6262 => 3.5188, std. dev.: 0.0007)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -1.86% (0.6140 => 0.6026, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.74% (10.7630 => 10.5752, std. dev.: 0.0060)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -1.16% (3.3991 => 3.3597, std. dev.: 0.0023)

Added Tests - Compile Time
--------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect
  SingleSource/Benchmarks/Polybench/stencils/adi/adi
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d

Added Tests - Execution Time
----------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect
  SingleSource/Benchmarks/Polybench/stencils/adi/adi
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d

Report Time: 1.59s
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[llvm-testresults] lab-mini-03__O0-g__clang_DEV__x86_64 test results

[llvm-testresults] lab-mini-03O0-gclang_DEV__x86_64 test results