error when launching the NLO QCD process

[USTCChenNing]

hi,

i have a trouble when i try to generate events for the SM ttbar process at the NLO. I did this by following the descriptions given in the recent manual : 1405.0301.

After I typed:

*****************************

./bin/mg5_aMC

generate p p > t t~ [QCD]

output ttbar

launch

*****************************

Then it returns a lot of information about the compilation problem in blue. And the error messages in red read:

Command "launch auto " interrupted with error:
IOError : [Errno 2] No such file or directory: '/Users/apple/hep_work/MG5_aMC_v2_2_2/LHC14_ttbarNLO_test/SubProcesses/P0_gg_ttx/test_ME.log'
Please report this bug on https://bugs.launchpad.net/madgraph5
More information is found in '/Users/apple/hep_work/MG5_aMC_v2_2_2/LHC14_ttbarNLO_test/run_01_tag_1_debug.log'.
Please attach this file to your report.

May I ask what can be the problem here ? thanks a lot for the help.

best,
ning

[marco zaro (marco-zaro)]

Ciao Ning,
can you please send the compilation errors?
also, what OS / gfortran version are you working with?
Many thanks,

Marco

[USTCChenNing (ustc0204-chenning)]

hi, Marco,

I am using mac OS 10.10 and I have gfortran 5.0.0 on it.

The complete error message returned on the screen is the following:

*WARNING: A compilation Error occurs when trying to compile
/Users/apple/hep_work/MG5_aMC_v2_2_2/LHC14_ttbarNLO_test/SubProcesses/P0_uxu_ttx.*

*The compilation fails with the following output message:*

* gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
symmetry_fks_test_ME.f*

* gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
parton_lum_1.f*

* run.inc:75.21:*

* Included at parton_lum_1.f:53:*

* common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
rw_Rscale_down, rw_Rscale_up, *

* 1*

* Warning: Padding of 4 bytes required before 'rw_fscale_down' in COMMON
'to_rwgt' at (1); reorder elements or use -fno-align-commons*

* gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
parton_lum_2.f*

* run.inc:75.21:*

* Included at parton_lum_2.f:53:*

* common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
rw_Rscale_down, rw_Rscale_up, *

* 1*

* Warning: Padding of 4 bytes required before 'rw_fscale_down' in COMMON
'to_rwgt' at (1); reorder elements or use -fno-align-commons*

* gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
parton_lum_3.f*

* run.inc:75.21:*

* Included at parton_lum_3.f:53:*

* common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
rw_Rscale_down, rw_Rscale_up, *

* 1*

* Warning: Padding of 4 bytes required before 'rw_fscale_down' in COMMON
'to_rwgt' at (1); reorder elements or use -fno-align-commons*

* gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
parton_lum_chooser.f*

* gfortran -O -fno-automatic -ffixed-line-length-132 -c -I. matrix_1.f*

* gfortran -O -fno-automatic -ffixed-line-length-132 -c -I. matrix_2.f*

* gfortran -O -fno-automatic -ffixed-line-length-132 -c -I. matrix_3.f*

* gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
real_me_chooser.f*

* gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
fks_inc_chooser.f*

* gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
leshouche_inc_chooser.f*

* gfortran -O -fno-automatic -ffixed-line-length-132 -c -I. genps_fks.f*

* run.inc:75.21:*

* Included at genps_fks.f:76:*

* common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
rw_Rscale_down, rw_Rscale_up, *

* 1*

* Warning: Padding of 4 bytes required before 'rw_fscale_down' in COMMON
'to_rwgt' at (1); reorder elements or use -fno-align-commons*

* run.inc:75.21:*

* Included at genps_fks.f:1760:*

* common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
rw_Rscale_down, rw_Rscale_up, *

* 1*

* Warning: Padding of 4 bytes required before 'rw_fscale_down' in COMMON
'to_rwgt' at (1); reorder elements or use -fno-align-commons*

* gfortr...

[marco zaro (marco-zaro)]

Hi Ning,
concerning g++, what do you get from g++ --version?
Thanks,

Marco

Marco Zaro

On Fri, Jan 23, 2015 at 4:15 AM, USTCChenNing <email address hidden>
wrote:

> hi, Marco,
>
> I am using mac OS 10.10 and I have gfortran 5.0.0 on it.
>
>
> The complete error message returned on the screen is the following:
>
> *WARNING: A compilation Error occurs when trying to compile
>
> /Users/apple/hep_work/MG5_aMC_v2_2_2/LHC14_ttbarNLO_test/SubProcesses/P0_uxu_ttx.*
>
> *The compilation fails with the following output message:*
>
> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> symmetry_fks_test_ME.f*
>
> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> parton_lum_1.f*
>
> * run.inc:75.21:*
>
> * Included at parton_lum_1.f:53:*
>
>
> * common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
> rw_Rscale_down, rw_Rscale_up, *
>
> * 1*
>
> * Warning: Padding of 4 bytes required before 'rw_fscale_down' in COMMON
> 'to_rwgt' at (1); reorder elements or use -fno-align-commons*
>
> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> parton_lum_2.f*
>
> * run.inc:75.21:*
>
> * Included at parton_lum_2.f:53:*
>
>
> * common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
> rw_Rscale_down, rw_Rscale_up, *
>
> * 1*
>
> * Warning: Padding of 4 bytes required before 'rw_fscale_down' in COMMON
> 'to_rwgt' at (1); reorder elements or use -fno-align-commons*
>
> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> parton_lum_3.f*
>
> * run.inc:75.21:*
>
> * Included at parton_lum_3.f:53:*
>
>
> * common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
> rw_Rscale_down, rw_Rscale_up, *
>
> * 1*
>
> * Warning: Padding of 4 bytes required before 'rw_fscale_down' in COMMON
> 'to_rwgt' at (1); reorder elements or use -fno-align-commons*
>
> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> parton_lum_chooser.f*
>
> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> matrix_1.f*
>
> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> matrix_2.f*
>
> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> matrix_3.f*
>
> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> real_me_chooser.f*
>
> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> fks_inc_chooser.f*
>
> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> leshouche_inc_chooser.f*
>
> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> genps_fks.f*
>
> * run.inc:75.21:*
>
> * Included at genps_fks.f:76:*
>
>
> * common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
> rw_Rscale_down, rw_Rscale_up, *
>
> * 1*
>
> * Warning: Padding of 4 bytes required before 'rw_fscale_down' in COMMON
> 'to_rwgt' at (1); reorder elements or use -fno-align-commons*
>
> * run.inc:75.21:*
>
> * Included at genps_fk...

[USTCChenNing (ustc0204-chenning)]

hi, Marco,

I get the following returning information:

Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr
--with-gxx-include-dir=/usr/include/c++/4.2.1

Apple LLVM version 6.0 (clang-600.0.54) (based on LLVM 3.5svn)

Target: x86_64-apple-darwin14.0.0

Thread model: posix

Thank you very much for the help.

best,

ning

2015-01-23 15:56 GMT+08:00 marco zaro <email address hidden>:

> Hi Ning,
> concerning g++, what do you get from g++ --version?
> Thanks,
>
> Marco
>
> Marco Zaro
>
> On Fri, Jan 23, 2015 at 4:15 AM, USTCChenNing <<email address hidden>
> >
> wrote:
>
> > hi, Marco,
> >
> > I am using mac OS 10.10 and I have gfortran 5.0.0 on it.
> >
> >
> > The complete error message returned on the screen is the following:
> >
> > *WARNING: A compilation Error occurs when trying to compile
> >
> >
> /Users/apple/hep_work/MG5_aMC_v2_2_2/LHC14_ttbarNLO_test/SubProcesses/P0_uxu_ttx.*
> >
> > *The compilation fails with the following output message:*
> >
> > * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> > symmetry_fks_test_ME.f*
> >
> > * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> > parton_lum_1.f*
> >
> > * run.inc:75.21:*
> >
> > * Included at parton_lum_1.f:53:*
> >
> >
> > * common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
> > rw_Rscale_down, rw_Rscale_up, *
> >
> > * 1*
> >
> > * Warning: Padding of 4 bytes required before 'rw_fscale_down' in
> COMMON
> > 'to_rwgt' at (1); reorder elements or use -fno-align-commons*
> >
> > * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> > parton_lum_2.f*
> >
> > * run.inc:75.21:*
> >
> > * Included at parton_lum_2.f:53:*
> >
> >
> > * common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
> > rw_Rscale_down, rw_Rscale_up, *
> >
> > * 1*
> >
> > * Warning: Padding of 4 bytes required before 'rw_fscale_down' in
> COMMON
> > 'to_rwgt' at (1); reorder elements or use -fno-align-commons*
> >
> > * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> > parton_lum_3.f*
> >
> > * run.inc:75.21:*
> >
> > * Included at parton_lum_3.f:53:*
> >
> >
> > * common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
> > rw_Rscale_down, rw_Rscale_up, *
> >
> > * 1*
> >
> > * Warning: Padding of 4 bytes required before 'rw_fscale_down' in
> COMMON
> > 'to_rwgt' at (1); reorder elements or use -fno-align-commons*
> >
> > * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> > parton_lum_chooser.f*
> >
> > * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> > matrix_1.f*
> >
> > * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> > matrix_2.f*
> >
> > * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> > matrix_3.f*
> >
> > * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> > real_me_chooser.f*
> >
> > * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> > fks_inc_chooser.f*
> >
> > * gfor...

[marco zaro (marco-zaro)]

Hi Ning
can you try to do the following:
./bin/mg5

set cpp_compiler clang
generate p p > t t~ [QCD]
output
launch

and see if t is working?
Let me know,

Marco

On 23 Jan 2015, at 09:42, USTCChenNing <email address hidden> wrote:

> hi, Marco,
>
> I get the following returning information:
>
> Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr
> --with-gxx-include-dir=/usr/include/c++/4.2.1
>
> Apple LLVM version 6.0 (clang-600.0.54) (based on LLVM 3.5svn)
>
> Target: x86_64-apple-darwin14.0.0
>
> Thread model: posix
>
>
> Thank you very much for the help.
>
>
> best,
>
> ning
>
>
> 2015-01-23 15:56 GMT+08:00 marco zaro <email address hidden>:
>
>> Hi Ning,
>> concerning g++, what do you get from g++ --version?
>> Thanks,
>>
>> Marco
>>
>> Marco Zaro
>>
>> On Fri, Jan 23, 2015 at 4:15 AM, USTCChenNing <<email address hidden>
>>>
>> wrote:
>>
>>> hi, Marco,
>>>
>>> I am using mac OS 10.10 and I have gfortran 5.0.0 on it.
>>>
>>>
>>> The complete error message returned on the screen is the following:
>>>
>>> *WARNING: A compilation Error occurs when trying to compile
>>>
>>>
>> /Users/apple/hep_work/MG5_aMC_v2_2_2/LHC14_ttbarNLO_test/SubProcesses/P0_uxu_ttx.*
>>>
>>> *The compilation fails with the following output message:*
>>>
>>> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
>>> symmetry_fks_test_ME.f*
>>>
>>> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
>>> parton_lum_1.f*
>>>
>>> * run.inc:75.21:*
>>>
>>> * Included at parton_lum_1.f:53:*
>>>
>>>
>>> * common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
>>> rw_Rscale_down, rw_Rscale_up, *
>>>
>>> * 1*
>>>
>>> * Warning: Padding of 4 bytes required before 'rw_fscale_down' in
>> COMMON
>>> 'to_rwgt' at (1); reorder elements or use -fno-align-commons*
>>>
>>> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
>>> parton_lum_2.f*
>>>
>>> * run.inc:75.21:*
>>>
>>> * Included at parton_lum_2.f:53:*
>>>
>>>
>>> * common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
>>> rw_Rscale_down, rw_Rscale_up, *
>>>
>>> * 1*
>>>
>>> * Warning: Padding of 4 bytes required before 'rw_fscale_down' in
>> COMMON
>>> 'to_rwgt' at (1); reorder elements or use -fno-align-commons*
>>>
>>> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
>>> parton_lum_3.f*
>>>
>>> * run.inc:75.21:*
>>>
>>> * Included at parton_lum_3.f:53:*
>>>
>>>
>>> * common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
>>> rw_Rscale_down, rw_Rscale_up, *
>>>
>>> * 1*
>>>
>>> * Warning: Padding of 4 bytes required before 'rw_fscale_down' in
>> COMMON
>>> 'to_rwgt' at (1); reorder elements or use -fno-align-commons*
>>>
>>> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
>>> parton_lum_chooser.f*
>>>
>>> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
>>> matrix_1.f*
>>>
>>> * gfortran -O -fno-automatic ...

[USTCChenNing (ustc0204-chenning)]

Dear Marco,

I tried to add the line of:

"set cpp_compiler clang"

under the MG5 terminal as you said. However I got the same error messages
after running the commands. I attach you the bug log file here. Hopefully
this will be helpful. Thank you very much.

with regards,
ning

2015-01-23 16:52 GMT+08:00 marco zaro <email address hidden>:

> Hi Ning
> can you try to do the following:
> ./bin/mg5
>
> set cpp_compiler clang
> generate p p > t t~ [QCD]
> output
> launch
>
> and see if t is working?
> Let me know,
>
> Marco
>
> On 23 Jan 2015, at 09:42, USTCChenNing <email address hidden>
> wrote:
>
> > hi, Marco,
> >
> > I get the following returning information:
> >
> > Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr
> > --with-gxx-include-dir=/usr/include/c++/4.2.1
> >
> > Apple LLVM version 6.0 (clang-600.0.54) (based on LLVM 3.5svn)
> >
> > Target: x86_64-apple-darwin14.0.0
> >
> > Thread model: posix
> >
> >
> > Thank you very much for the help.
> >
> >
> > best,
> >
> > ning
> >
> >
> > 2015-01-23 15:56 GMT+08:00 marco zaro <email address hidden>:
> >
> >> Hi Ning,
> >> concerning g++, what do you get from g++ --version?
> >> Thanks,
> >>
> >> Marco
> >>
> >> Marco Zaro
> >>
> >> On Fri, Jan 23, 2015 at 4:15 AM, USTCChenNing <
> <email address hidden>
> >>>
> >> wrote:
> >>
> >>> hi, Marco,
> >>>
> >>> I am using mac OS 10.10 and I have gfortran 5.0.0 on it.
> >>>
> >>>
> >>> The complete error message returned on the screen is the following:
> >>>
> >>> *WARNING: A compilation Error occurs when trying to compile
> >>>
> >>>
> >>
> /Users/apple/hep_work/MG5_aMC_v2_2_2/LHC14_ttbarNLO_test/SubProcesses/P0_uxu_ttx.*
> >>>
> >>> *The compilation fails with the following output message:*
> >>>
> >>> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> >>> symmetry_fks_test_ME.f*
> >>>
> >>> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> >>> parton_lum_1.f*
> >>>
> >>> * run.inc:75.21:*
> >>>
> >>> * Included at parton_lum_1.f:53:*
> >>>
> >>>
> >>> * common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
> >>> rw_Rscale_down, rw_Rscale_up, *
> >>>
> >>> * 1*
> >>>
> >>> * Warning: Padding of 4 bytes required before 'rw_fscale_down' in
> >> COMMON
> >>> 'to_rwgt' at (1); reorder elements or use -fno-align-commons*
> >>>
> >>> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> >>> parton_lum_2.f*
> >>>
> >>> * run.inc:75.21:*
> >>>
> >>> * Included at parton_lum_2.f:53:*
> >>>
> >>>
> >>> * common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
> >>> rw_Rscale_down, rw_Rscale_up, *
> >>>
> >>> * 1*
> >>>
> >>> * Warning: Padding of 4 bytes required before 'rw_fscale_down' in
> >> COMMON
> >>> 'to_rwgt' at (1); reorder elements or use -fno-align-commons*
> >>>
> >>> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
> >>> parton_lum_3.f*
> >>>
> >>> * run.inc:75.21:*
> >>>
> >>> * Included at parton_lum_3.f:53:*
> >>>
> >>>
> >>> * common/to_rwgt/ do_rw...

[marco zaro (marco-zaro)]

Ciao Ning,
can you go inside
SubProcesses/P0_gg_ttx
and type

make gensym
make test_MC
make test_ME

and if succeeds

./gensym
2

and in any case send me what you get?
Thanks,

Marco

[USTCChenNing (ustc0204-chenning)]

hi, Marco,

thanks for your replies. I typed the command lines under the directory:
SubProcesses/P0_gg_ttx

afterwards, I got the following by typing ./gensym:

*************************************************************

 Setting up ajob's for multicore run

 Full compression. Using symmetry and assuming B.W.

 A PDF is used, so alpha_s(MZ) is going to be modified

 Old value of alpha_s from param_card: 0.11799999999999999

  ****************************************

       NNPDFDriver version 1.0.3

   Grid: NNPDF23nlo_as_0119_qed_mem0.grid

  ****************************************

 New value of alpha_s from PDF nn23nlo: 0.11899999999999999

 *****************************************************

 * MadGraph/MadEvent *

 * -------------------------------- *

 * http://madgraph.hep.uiuc.edu *

 * http://madgraph.phys.ucl.ac.be *

 * http://madgraph.roma2.infn.it *

 * -------------------------------- *

 * *

 * PARAMETER AND COUPLING VALUES *

 * *

 *****************************************************

  External Params

  ---------------------------------

 MU_R = 91.188000000000002

 aEWM1 = 132.50700000000001

 mdl_Gf = 1.1663900000000000E-005

 aS = 0.11799999999999999

 mdl_ymb = 4.7000000000000002

 mdl_ymt = 173.00000000000000

 mdl_ymtau = 1.7769999999999999

 mdl_MT = 173.00000000000000

 mdl_MB = 4.7000000000000002

 mdl_MZ = 91.188000000000002

 mdl_MH = 125.00000000000000

 mdl_MTA = 1.7769999999999999

 mdl_WT = 0.0000000000000000

 mdl_WZ = 2.4414039999999999

 mdl_WW = 2.0476000000000001

 mdl_WH = 6.3823389999999999E-003

  Internal Params

  ---------------------------------

 mdl_conjg__CKM3x3 = 1.0000000000000000

 mdl_CKM22 = 1.0000000000000000

 mdl_lhv = 1.0000000000000000

 mdl_CKM3x3 = 1.0000000000000000

 mdl_conjg__CKM22 = 1.0000000000000000

 mdl_conjg__CKM33 = 1.0000000000000000

 mdl_Ncol = 3.0000000000000000

 mdl_CA = 3.0000000000000000

 mdl_TF = 0.50000000000000000

 mdl_CF = 1.3333333333333333

 mdl_complexi = ( 0.0000000000000000 , 1.0000000000000000 )

 mdl_MZ__exp__2 = 8315.2513440000002

 mdl_MZ__exp__4 = 69143404.913893804

 mdl_sqrt__2 = 1.4142135623730951

 mdl_MH__exp__2 = 15625.000000000000

 mdl_Ncol__exp__2_m_1 = 8.0000000000000000

 mdl_MB__exp__2 = 22.090000000000003

 mdl_MT__exp__2 = 29929.000000000000

 mdl_Ncol__exp__2_m_1_0 = 8.0000000000000000

 mdl_aEW = 7.5467711139788835E-003

 mdl_MW = 80.419002445756163

 mdl_sqrt__aEW = 8.6872153846781555E-002

 mdl_ee = 0.30795376724436879

 mdl_MW__exp__2 = 6467.2159543705357

 mdl_sw2 = 0.22224648578577766

 mdl_cw = 0.88190334743339216

 mdl_sqrt__sw2 = 0.47143025548407230

 mdl_sw = 0.47143025548407230

 mdl_g1 = 0.34919219678733299

 mdl_gw = 0.65323293034757990

 mdl_v = 246.21845810181637

 mdl_v__exp__2 = 60623.529110035903

 mdl_lam = 0.12...

[marco zaro (marco-zaro)]

Ciao Ning,
ok gensym seems to work OK.
can you then type make test_ME
and execute it giving
-2
-2
100
100
0
0
-1
-1
-1
-1

and tell me if it runs?

Many thanks,

Marco

On 23 Jan 2015, at 10:17, USTCChenNing <email address hidden> wrote:

> Dear Marco,
>
>
> I tried to add the line of:
>
> "set cpp_compiler clang"
>
> under the MG5 terminal as you said. However I got the same error messages
> after running the commands. I attach you the bug log file here. Hopefully
> this will be helpful. Thank you very much.
>
> with regards,
> ning
>
> 2015-01-23 16:52 GMT+08:00 marco zaro <email address hidden>:
>
>> Hi Ning
>> can you try to do the following:
>> ./bin/mg5
>>
>> set cpp_compiler clang
>> generate p p > t t~ [QCD]
>> output
>> launch
>>
>> and see if t is working?
>> Let me know,
>>
>> Marco
>>
>> On 23 Jan 2015, at 09:42, USTCChenNing <email address hidden>
>> wrote:
>>
>>> hi, Marco,
>>>
>>> I get the following returning information:
>>>
>>> Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr
>>> --with-gxx-include-dir=/usr/include/c++/4.2.1
>>>
>>> Apple LLVM version 6.0 (clang-600.0.54) (based on LLVM 3.5svn)
>>>
>>> Target: x86_64-apple-darwin14.0.0
>>>
>>> Thread model: posix
>>>
>>>
>>> Thank you very much for the help.
>>>
>>>
>>> best,
>>>
>>> ning
>>>
>>>
>>> 2015-01-23 15:56 GMT+08:00 marco zaro <email address hidden>:
>>>
>>>> Hi Ning,
>>>> concerning g++, what do you get from g++ --version?
>>>> Thanks,
>>>>
>>>> Marco
>>>>
>>>> Marco Zaro
>>>>
>>>> On Fri, Jan 23, 2015 at 4:15 AM, USTCChenNing <
>> <email address hidden>
>>>>>
>>>> wrote:
>>>>
>>>>> hi, Marco,
>>>>>
>>>>> I am using mac OS 10.10 and I have gfortran 5.0.0 on it.
>>>>>
>>>>>
>>>>> The complete error message returned on the screen is the following:
>>>>>
>>>>> *WARNING: A compilation Error occurs when trying to compile
>>>>>
>>>>>
>>>>
>> /Users/apple/hep_work/MG5_aMC_v2_2_2/LHC14_ttbarNLO_test/SubProcesses/P0_uxu_ttx.*
>>>>>
>>>>> *The compilation fails with the following output message:*
>>>>>
>>>>> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
>>>>> symmetry_fks_test_ME.f*
>>>>>
>>>>> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
>>>>> parton_lum_1.f*
>>>>>
>>>>> * run.inc:75.21:*
>>>>>
>>>>> * Included at parton_lum_1.f:53:*
>>>>>
>>>>>
>>>>> * common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
>>>>> rw_Rscale_down, rw_Rscale_up, *
>>>>>
>>>>> * 1*
>>>>>
>>>>> * Warning: Padding of 4 bytes required before 'rw_fscale_down' in
>>>> COMMON
>>>>> 'to_rwgt' at (1); reorder elements or use -fno-align-commons*
>>>>>
>>>>> * gfortran -O -fno-automatic -ffixed-line-length-132 -c -I.
>>>>> parton_lum_2.f*
>>>>>
>>>>> * run.inc:75.21:*
>>>>>
>>>>> * Included at parton_lum_2.f:53:*
>>>>>
>>>>>
>>>>> * common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up,
>>>>> rw_Rscale_down, rw_Rscale_up, *
>>>>>
>>>>> * 1*
>>>>>
>>>>> * Warning: Padding of 4 bytes requi...

[USTCChenNing (ustc0204-chenning)]

hi, dear Marco,

thanks a lot for your reply.

I tried to run test_ME under the /SubProcess/P0_gg_ttx, with the input
values you suggested here. It seems there are 8 sets of soft && collinear
tests made here. I put -1 for each of them, and I got the following
returning:

*********************************************

 Soft tests done for (Born) config 1

 Failures: 4

     Soft test 1 PASSED. Fraction of failures: 0.04

 Collinear tests done for (Born) config 1

 Failures: 0

Collinear test 1 PASSED. Fraction of failures: 0.00

 =================================================

 NEW FKS CONFIGURATION:

 FKS configuration number is 2

 FKS partons are: i= 5 j= 2

 with PDGs: i= 21 j= 21

 Enter graph number (iconfig), '0' loops over all graphs

-1

 Soft tests done for (Born) config 1

 Failures: 0

     Soft test 2 PASSED. Fraction of failures: 0.00

 Collinear tests done for (Born) config 1

 Failures: 0

Collinear test 2 PASSED. Fraction of failures: 0.00

 =================================================

 NEW FKS CONFIGURATION:

 FKS configuration number is 3

 FKS partons are: i= 5 j= 3

 with PDGs: i= 21 j= 6

 Enter graph number (iconfig), '0' loops over all graphs

-1

 Soft tests done for (Born) config 1

 Failures: 0

     Soft test 3 PASSED. Fraction of failures: 0.00

 No collinear test for massive j_fks

 =================================================

 NEW FKS CONFIGURATION:

 FKS configuration number is 4

 FKS partons are: i= 5 j= 4

 with PDGs: i= 21 j= -6

 Enter graph number (iconfig), '0' loops over all graphs

-1

 Soft tests done for (Born) config 1

 Failures: 1

     Soft test 4 PASSED. Fraction of failures: 0.01

 No collinear test for massive j_fks

 =================================================

 NEW FKS CONFIGURATION:

 FKS configuration number is 5

 FKS partons are: i= 5 j= 1

 with PDGs: i= -1 j= -1

 Enter graph number (iconfig), '0' loops over all graphs

-1

 Soft tests done for (Born) config 1

 Failures: 0

     Soft test 5 PASSED. Fraction of failures: 0.00

 Collinear tests done for (Born) config 1

 Failures: 0

Collinear test 5 PASSED. Fraction of failures: 0.00

 =================================================

 NEW FKS CONFIGURATION:

 FKS configuration number is 6

 FKS partons are: i= 5 j= 1

 with PDGs: i= 1 j= 1

 Enter graph number (iconfig), '0' loops over all graphs

-1

 Soft tests done for (Born) config 1

 Failures: 0

     Soft test 6 PASSED. Fraction of failures: 0.00

 Collinear tests done for (Born) config 1

 Failures: 0

Collinear test 6 PASSED. Fraction of failures: 0.0...

[marco zaro (marco-zaro)]

Hi,
i don;'t understand, because if you run things manually everything seems to
compile and work ok while it is not the case with ./bin/generate_events...

Marco Zaro

On Mon, Jan 26, 2015 at 10:50 AM, USTCChenNing <email address hidden>
wrote:

> hi, dear Marco,
>
> thanks a lot for your reply.
>
> I tried to run test_ME under the /SubProcess/P0_gg_ttx, with the input
> values you suggested here. It seems there are 8 sets of soft && collinear
> tests made here. I put -1 for each of them, and I got the following
> returning:
>
>
> *********************************************
>
> Soft tests done for (Born) config 1
>
> Failures: 4
>
> Soft test 1 PASSED. Fraction of failures: 0.04
>
>
>
>
> Collinear tests done for (Born) config 1
>
> Failures: 0
>
> Collinear test 1 PASSED. Fraction of failures: 0.00
>
>
> =================================================
>
>
> NEW FKS CONFIGURATION:
>
> FKS configuration number is 2
>
> FKS partons are: i= 5 j= 2
>
> with PDGs: i= 21 j= 21
>
>
>
> Enter graph number (iconfig), '0' loops over all graphs
>
> -1
>
>
>
>
> Soft tests done for (Born) config 1
>
> Failures: 0
>
> Soft test 2 PASSED. Fraction of failures: 0.00
>
>
>
>
> Collinear tests done for (Born) config 1
>
> Failures: 0
>
> Collinear test 2 PASSED. Fraction of failures: 0.00
>
>
> =================================================
>
>
> NEW FKS CONFIGURATION:
>
> FKS configuration number is 3
>
> FKS partons are: i= 5 j= 3
>
> with PDGs: i= 21 j= 6
>
>
>
> Enter graph number (iconfig), '0' loops over all graphs
>
> -1
>
>
>
>
> Soft tests done for (Born) config 1
>
> Failures: 0
>
> Soft test 3 PASSED. Fraction of failures: 0.00
>
>
>
>
> No collinear test for massive j_fks
>
>
> =================================================
>
>
> NEW FKS CONFIGURATION:
>
> FKS configuration number is 4
>
> FKS partons are: i= 5 j= 4
>
> with PDGs: i= 21 j= -6
>
>
>
> Enter graph number (iconfig), '0' loops over all graphs
>
> -1
>
>
>
>
> Soft tests done for (Born) config 1
>
> Failures: 1
>
> Soft test 4 PASSED. Fraction of failures: 0.01
>
>
>
>
> No collinear test for massive j_fks
>
>
> =================================================
>
>
> NEW FKS CONFIGURATION:
>
> FKS configuration number is 5
>
> FKS partons are: i= 5 j= 1
>
> with PDGs: i= -1 j= -1
>
>
>
> Enter graph number (iconfig), '0' loops over all graphs
>
> -1
>
>
>
>
> Soft tests done for (Born) config 1
>
> Failures: 0
>
> Soft test 5 PASSED. Fraction of failures: 0.00
>
>
>
>
> Collinear tests done for (Born) config 1
>
> Failures: 0
>
> Collinear test 5 PASSED. Fraction of failures: 0.00
>
>
> =================================================
>
>
> NEW FKS CONFIGURATION:
>
> FKS configuration number is ...

[marco zaro (marco-zaro)]

Dear Ning,
any news related to this bug?
is it still there with version 2.2.3?
Let us know.
Cheers,

Marco

[marco zaro (marco-zaro)]

Ni Ning,
Any news?
Otherwise i will close this bug report.
Cheers,

Marco