generators/test_continuum_gen_and_fragmentation.py
=== stdout of generators/tests/test_continuum_gen_and_fragmentation.py ===
[INFO] Steering file: /data/b2soft/buildbot/development/releases/current/generators/tests/test_continuum_gen_and_fragmentation.py
[INFO] Running the test for continuum generation and final state uubar
[INFO] The random number seed is set to "57"
[INFO] Starting event processing, random seed is set to '57'
[INFO] Conditions Database: found working metadata provider
provider = http://belle2db.sdcc.bnl.gov/b2s/rest/
[INFO] Conditions data: configured globaltag is main_2025-06-16
[ERROR] Conditions Database: Problem parsing payload information.
globaltag = main_2025-06-16
server url = http://belle2db.sdcc.bnl.gov/b2s/rest/
error = Operation too slow. Less than 10240 bytes/sec transferred the last 60 seconds
[WARNING] Conditions data: Problem with payload metadata provider, trying to fall back to next provider...
provider = http://belle2db.sdcc.bnl.gov/b2s/rest/
[INFO] Conditions Database: found working metadata provider
provider = /cvmfs/belle.cern.ch/conditions/database.sqlite
[INFO] Output from EvtGen:
EvtGen:Defining EvtPhotosEngine using photonType = gamma
EvtGen:Setting up PHOTOS.
EvtGen:Using EvtGen random number engine also for Photos++
Message from PHCORK(MODCOR):: initialization
MODOP=5 -- corrects Energy from mass+flow
********************************************************************************
=========================
PHOTOS, Version: 3.64
Released at: 18/2/20
=========================
Photos QED corrections in Particle Decays
Monte Carlo Program - by E. Barberio, B. van Eijk and Z. Was
From version 2.09 - by P. Golonka and Z. Was
From version 3.00 - by N. Davidson, T. Przedzinski and Z. Was
********************************************************************************
Internal (default) input parameters:
INTERF= 1 ISEC= 0 ITRE= 0 IEXP= 1 IFTOP= 1 IFW= 1
ALPHA_QED= 7.297350e-03 XPHCUT= 1.000000e-07
Option with interference is active
Option with exponentiation is active EPSEXP=1.000000e-04
Emision in t tbar production is active
Correction wt in decay of W is active
WARNING: /HEPEVT/ is not anymore used.
********************************************************************************
MODOP=2 -- blocks emission in Kl to gamma e+e-: DEFAULT
MODOP=2 -- blocks emission in pi0 to gamma e+e-: DEFAULT
IPHQRK_setQarknoEmission MODOP=1 -- blocks emission from light quarks: DEFAULT
Message from PHCORK(MODCOR):: initialization
MODOP=5 -- corrects Energy from mass+flow
EvtGen:Defining EvtPythiaEngine: data tables defined in /cvmfs/belle.cern.ch/el9/externals/v02-03-02/share/Pythia8/xmldoc
EvtGen:Pythia 8 codes need to be used in decay files
EvtGen:Using EvtGen random engine for Pythia 8 as well
EvtGen:Creating generic Pythia generator
*------------------------------------------------------------------------------------*
| |
| *------------------------------------------------------------------------------* |
| | | |
| | | |
| | PPP Y Y TTTTT H H III A Welcome to the Lund Monte Carlo! | |
| | P P Y Y T H H I A A This is PYTHIA version 8.215 | |
| | PPP Y T HHHHH I AAAAA Last date of change: 4 Jan 2016 | |
| | P Y T H H I A A | |
| | P Y T H H III A A Now is 26 Jun 2025 at 02:26:48 | |
| | | |
| | Torbjorn Sjostrand; Department of Astronomy and Theoretical Physics, | |
| | Lund University, Solvegatan 14A, SE-223 62 Lund, Sweden; | |
| | e-mail: torbjorn@thep.lu.se | |
| | Jesper Roy Christiansen; Department of Astronomy and Theoretical Physics, | |
| | Lund University, Solvegatan 14A, SE-223 62 Lund, Sweden; | |
| | e-mail: Jesper.Roy.Christiansen@thep.lu.se | |
| | Nishita Desai; Institut fuer Theoretische Physik, | |
| | Universitaet Heidelberg, Philosophenweg 16, D-69120 Heidelberg, Germany; | |
| | e-mail: n.desai@thphys.uni-heidelberg.de | |
| | Ilkka Helenius; Department of Astronomy and Theoretical Physics, | |
| | Lund University, Solvegatan 14A, SE-223 62 Lund, Sweden; | |
| | e-mail: ilkka.helenius@thep.lu.se | |
| | Philip Ilten; Massachusetts Institute of Technology, | |
| | 77 Massachusetts Ave, Cambridge, MA 02139, USA; | |
| | e-mail: philten@cern.ch | |
| | Stephen Mrenna; Computing Division, Simulations Group, | |
| | Fermi National Accelerator Laboratory, MS 234, Batavia, IL 60510, USA; | |
| | e-mail: mrenna@fnal.gov | |
| | Stefan Prestel; Theoretical Physics Group, | |
| | SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA; | |
| | e-mail: prestel@slac.stanford.edu | |
| | Christine O. Rasmussen; Department of Astronomy and Theoretical Physics, | |
| | Lund University, Solvegatan 14A, SE-223 62 Lund, Sweden; | |
| | e-mail: christine.rasmussen@thep.lu.se | |
| | Peter Skands; School of Physics, | |
| | Monash University, PO Box 27, 3800 Melbourne, Australia; | |
| | e-mail: peter.skands@monash.edu | |
| | | |
| | The main program reference is 'An Introduction to PYTHIA 8.2', | |
| | T. Sjostrand et al, Comput. Phys. Commun. 191 (2015) 159 | |
| | [arXiv:1410.3012 [hep-ph]] | |
| | | |
| | The main physics reference is the 'PYTHIA 6.4 Physics and Manual', | |
| | T. Sjostrand, S. Mrenna and P. Skands, JHEP05 (2006) 026 [hep-ph/0603175] | |
| | | |
| | An archive of program versions and documentation is found on the web: | |
| | http://www.thep.lu.se/Pythia | |
| | | |
| | This program is released under the GNU General Public Licence version 2. | |
| | Please respect the MCnet Guidelines for Event Generator Authors and Users. | |
| | | |
| | Disclaimer: this program comes without any guarantees. | |
| | Beware of errors and use common sense when interpreting results. | |
| | | |
| | Copyright (C) 2016 Torbjorn Sjostrand | |
| | | |
| | | |
| *------------------------------------------------------------------------------* |
| |
*------------------------------------------------------------------------------------*
EvtGen:Creating alias Pythia generator
EvtGen:Defining EvtTauolaEngine.
EvtGen:Setting up TAUOLA.
EvtGen:Using EvtGen random number engine also for Tauola++
*************************************
* TAUOLA C++ Interface v1.1.8 *
*-----------------------------------*
* *
* (c) Nadia Davidson, (1,2) *
* (c) Gizo Nanava, (3) *
* Tomasz Przedzinski,(4) *
* Elzbieta Richter-Was,(2,4) *
* Zbigniew Was (2,5) *
* *
* 1) Unimelb, Melbourne, Australia *
* 2) INP, Krakow, Poland *
* 3) University Bonn, Germany *
* 4) UJ, Krakow, Poland *
* 5) CERN, Geneva, Switzerland *
*************************************
In F3pi: chpt + 1 resonance + 2 resonance (RchT)
KORB: rho/rhop -> pi-pi0 mixing:
KORB: rho = 0.769900024 0.151199996
KORB: rhop = 1.37000000 0.509999990 -0.109999999
KORB: K*/K*prime -> Kpi mixing:
KORB: kstp = 1.70000005 0.234999999 -3.79999988E-02
KORB: a1/a1prime -> 3pi, KKpi mixing:
KORB: a1 = 1.27499998 0.699999988
KORB: a1prim= 1.46099997 0.250000000 0.00000000
KORB: K1A/K1B -> Kpipi mixing:
KORB: K1A = 1.26999998 9.00000036E-02 1.00000000
KORB: K1B = 1.40199995 0.173999995 0.800000012
KORB: rho/rhop/rhopp -> 4pi mixing:
KORB: rho = 0.769900024 0.151199996
KORB: rhopp = 1.46500003 0.310000002 -0.109999999
KORB: rhoppp= 1.70000005 0.234999999 -0.109999999
KORB: 3PI-PI0 PARAMS: 0.00000000 0.124200001 0.160400003 0.271100014 0.444299996
KORB: PI-3PI0 PARAMS: 0.00000000 1.00000000
Reading SANC input files.
File 'table1-1.txt' missing... skipped.
File 'table2-2.txt' missing... skipped.
File 'table11-11.txt' missing... skipped.
EvtGen:Initializing EvtGen
EvtGen:Storing known decay models
EvtGen:Defining EvtBcToNPi model: Bc -> V + npi and Bc -> P + npi decays
from A.V. Berezhnoy, A.K. Likhoded, A.V. Luchinsky: Phys.Rev.D 82, 014012 (2010) and arXiV:1104.0808.
EvtGen:Main decay file name :/data/b2soft/buildbot/development/releases/current/decfiles/dec/DECAY_BELLE2.DEC
EvtGen:PDT table file name :/tmp/basf2_U7CXiC
EvtGen:In readDecayFile, reading:/data/b2soft/buildbot/development/releases/current/decfiles/dec/DECAY_BELLE2.DEC
EvtGen:Warning, sum of branching fractions for B_s0 is 0.998
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for anti-B_s0 is 0.998
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for omega is 1.003
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for phi is 1.001
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for a_1+ is 1.003
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for f'_0 is 0.984
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for f_2 is 0.999
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for chi_c1 is 1.056
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for chi_c2 is 1.077
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for Upsilon(2S) is 1.000
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for Upsilon(3S) is 1.000
EvtGen:rescaled to one!
EvtGen: EvtHypNonLepton set up maximum probability to 119.909
EvtGen: EvtHypNonLepton set up maximum probability to 119.909
EvtGen: EvtHypNonLepton set up maximum probability to 40.489
EvtGen: EvtHypNonLepton set up maximum probability to 40.489
EvtGen:Mixing type integer set to 0
EvtGen:Done initializing EvtGen
[INFO] Output from EvtGen:
***************************************************************************
* *****TAUOLA LIBRARY: VERSION 2.9 ****** *
* ***********October 2011 *************** *
* **AUTHORS: S.JADACH, Z.WAS************* *
* **R. DECKER, M. JEZABEK, J.H.KUEHN***** *
* **AVAILABLE FROM: www.cern.ch/wasm**** *
* ***** PUBLISHED IN COMP. PHYS. COMM.*** *
* 0: Physics initialization CLEO collab *
* see Alain Weinstein www home page: *
* http://www.cithep.caltech.edu/~ajw/ *
* /korb_doc.html#files *
* 1: Physics initialization RChL of: *
* O. Shekhovtsova, T. Przedzinski, *
* P. Roig and Z. Was *
* IFJPAN-2013-5, UAB-FT-731 *
* *******CPC 76 (1993) 361 ***** *
* **5 or more pi dec.: precision limited *
* ****DEKAY ROUTINE: INITIALIZATION****** *
* 0 JAK1 = DECAY MODE TAU+ *
* 0 JAK2 = DECAY MODE TAU- *
***************************************************************************
* 1 IVER = hadronic current version *
RANMAR INITIALIZED: 54217137 0 0
***************************************************************************
[INFO] Output from EvtGen:
EvtGen:Defining EvtPhotosEngine using photonType = gamma
EvtGen:Setting up PHOTOS.
EvtGen:Using EvtGen random number engine also for Photos++
Message from PHCORK(MODCOR):: initialization
MODOP=5 -- corrects Energy from mass+flow
********************************************************************************
=========================
PHOTOS, Version: 3.64
Released at: 18/2/20
=========================
Photos QED corrections in Particle Decays
Monte Carlo Program - by E. Barberio, B. van Eijk and Z. Was
From version 2.09 - by P. Golonka and Z. Was
From version 3.00 - by N. Davidson, T. Przedzinski and Z. Was
********************************************************************************
Internal (default) input parameters:
INTERF= 1 ISEC= 0 ITRE= 0 IEXP= 1 IFTOP= 1 IFW= 1
ALPHA_QED= 7.297350e-03 XPHCUT= 1.000000e-07
Option with interference is active
Option with exponentiation is active EPSEXP=1.000000e-04
Emision in t tbar production is active
Correction wt in decay of W is active
WARNING: /HEPEVT/ is not anymore used.
********************************************************************************
MODOP=2 -- blocks emission in Kl to gamma e+e-: DEFAULT
MODOP=2 -- blocks emission in pi0 to gamma e+e-: DEFAULT
IPHQRK_setQarknoEmission MODOP=1 -- blocks emission from light quarks: DEFAULT
Message from PHCORK(MODCOR):: initialization
MODOP=5 -- corrects Energy from mass+flow
EvtGen:Defining EvtPythiaEngine: data tables defined in /cvmfs/belle.cern.ch/el9/externals/v02-03-02/share/Pythia8/xmldoc
EvtGen:Pythia 8 codes need to be used in decay files
EvtGen:Using EvtGen random engine for Pythia 8 as well
EvtGen:Creating generic Pythia generator
*------------------------------------------------------------------------------------*
| |
| *------------------------------------------------------------------------------* |
| | | |
| | | |
| | PPP Y Y TTTTT H H III A Welcome to the Lund Monte Carlo! | |
| | P P Y Y T H H I A A This is PYTHIA version 8.215 | |
| | PPP Y T HHHHH I AAAAA Last date of change: 4 Jan 2016 | |
| | P Y T H H I A A | |
| | P Y T H H III A A Now is 26 Jun 2025 at 02:26:48 | |
| | | |
| | Torbjorn Sjostrand; Department of Astronomy and Theoretical Physics, | |
| | Lund University, Solvegatan 14A, SE-223 62 Lund, Sweden; | |
| | e-mail: torbjorn@thep.lu.se | |
| | Jesper Roy Christiansen; Department of Astronomy and Theoretical Physics, | |
| | Lund University, Solvegatan 14A, SE-223 62 Lund, Sweden; | |
| | e-mail: Jesper.Roy.Christiansen@thep.lu.se | |
| | Nishita Desai; Institut fuer Theoretische Physik, | |
| | Universitaet Heidelberg, Philosophenweg 16, D-69120 Heidelberg, Germany; | |
| | e-mail: n.desai@thphys.uni-heidelberg.de | |
| | Ilkka Helenius; Department of Astronomy and Theoretical Physics, | |
| | Lund University, Solvegatan 14A, SE-223 62 Lund, Sweden; | |
| | e-mail: ilkka.helenius@thep.lu.se | |
| | Philip Ilten; Massachusetts Institute of Technology, | |
| | 77 Massachusetts Ave, Cambridge, MA 02139, USA; | |
| | e-mail: philten@cern.ch | |
| | Stephen Mrenna; Computing Division, Simulations Group, | |
| | Fermi National Accelerator Laboratory, MS 234, Batavia, IL 60510, USA; | |
| | e-mail: mrenna@fnal.gov | |
| | Stefan Prestel; Theoretical Physics Group, | |
| | SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA; | |
| | e-mail: prestel@slac.stanford.edu | |
| | Christine O. Rasmussen; Department of Astronomy and Theoretical Physics, | |
| | Lund University, Solvegatan 14A, SE-223 62 Lund, Sweden; | |
| | e-mail: christine.rasmussen@thep.lu.se | |
| | Peter Skands; School of Physics, | |
| | Monash University, PO Box 27, 3800 Melbourne, Australia; | |
| | e-mail: peter.skands@monash.edu | |
| | | |
| | The main program reference is 'An Introduction to PYTHIA 8.2', | |
| | T. Sjostrand et al, Comput. Phys. Commun. 191 (2015) 159 | |
| | [arXiv:1410.3012 [hep-ph]] | |
| | | |
| | The main physics reference is the 'PYTHIA 6.4 Physics and Manual', | |
| | T. Sjostrand, S. Mrenna and P. Skands, JHEP05 (2006) 026 [hep-ph/0603175] | |
| | | |
| | An archive of program versions and documentation is found on the web: | |
| | http://www.thep.lu.se/Pythia | |
| | | |
| | This program is released under the GNU General Public Licence version 2. | |
| | Please respect the MCnet Guidelines for Event Generator Authors and Users. | |
| | | |
| | Disclaimer: this program comes without any guarantees. | |
| | Beware of errors and use common sense when interpreting results. | |
| | | |
| | Copyright (C) 2016 Torbjorn Sjostrand | |
| | | |
| | | |
| *------------------------------------------------------------------------------* |
| |
*------------------------------------------------------------------------------------*
EvtGen:Creating alias Pythia generator
EvtGen:Defining EvtTauolaEngine.
EvtGen:Setting up TAUOLA.
EvtGen:Using EvtGen random number engine also for Tauola++
*************************************
* TAUOLA C++ Interface v1.1.8 *
*-----------------------------------*
* *
* (c) Nadia Davidson, (1,2) *
* (c) Gizo Nanava, (3) *
* Tomasz Przedzinski,(4) *
* Elzbieta Richter-Was,(2,4) *
* Zbigniew Was (2,5) *
* *
* 1) Unimelb, Melbourne, Australia *
* 2) INP, Krakow, Poland *
* 3) University Bonn, Germany *
* 4) UJ, Krakow, Poland *
* 5) CERN, Geneva, Switzerland *
*************************************
In F3pi: chpt + 1 resonance + 2 resonance (RchT)
KORB: rho/rhop -> pi-pi0 mixing:
KORB: rho = 0.769900024 0.151199996
KORB: rhop = 1.37000000 0.509999990 -0.109999999
KORB: K*/K*prime -> Kpi mixing:
KORB: kstp = 1.70000005 0.234999999 -3.79999988E-02
KORB: a1/a1prime -> 3pi, KKpi mixing:
KORB: a1 = 1.27499998 0.699999988
KORB: a1prim= 1.46099997 0.250000000 0.00000000
KORB: K1A/K1B -> Kpipi mixing:
KORB: K1A = 1.26999998 9.00000036E-02 1.00000000
KORB: K1B = 1.40199995 0.173999995 0.800000012
KORB: rho/rhop/rhopp -> 4pi mixing:
KORB: rho = 0.769900024 0.151199996
KORB: rhopp = 1.46500003 0.310000002 -0.109999999
KORB: rhoppp= 1.70000005 0.234999999 -0.109999999
KORB: 3PI-PI0 PARAMS: 0.00000000 0.124200001 0.160400003 0.271100014 0.444299996
KORB: PI-3PI0 PARAMS: 0.00000000 1.00000000
Reading SANC input files.
File 'table1-1.txt' missing... skipped.
File 'table2-2.txt' missing... skipped.
File 'table11-11.txt' missing... skipped.
EvtGen:Initializing EvtGen
EvtGen:Storing known decay models
EvtGen:Defining EvtBcToNPi model: Bc -> V + npi and Bc -> P + npi decays
from A.V. Berezhnoy, A.K. Likhoded, A.V. Luchinsky: Phys.Rev.D 82, 014012 (2010) and arXiV:1104.0808.
EvtGen:Main decay file name :/data/b2soft/buildbot/development/releases/current/decfiles/dec/DECAY_BELLE2.DEC
EvtGen:PDT table file name :/tmp/basf2_U7CXiC
EvtGen:In readDecayFile, reading:/data/b2soft/buildbot/development/releases/current/decfiles/dec/DECAY_BELLE2.DEC
EvtGen:Warning, sum of branching fractions for B_s0 is 0.998
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for anti-B_s0 is 0.998
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for omega is 1.003
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for phi is 1.001
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for a_1+ is 1.003
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for f'_0 is 0.984
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for f_2 is 0.999
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for chi_c1 is 1.056
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for chi_c2 is 1.077
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for Upsilon(2S) is 1.000
EvtGen:rescaled to one!
EvtGen:Warning, sum of branching fractions for Upsilon(3S) is 1.000
EvtGen:rescaled to one!
EvtGen: EvtHypNonLepton set up maximum probability to 119.909
EvtGen: EvtHypNonLepton set up maximum probability to 119.909
EvtGen: EvtHypNonLepton set up maximum probability to 40.489
EvtGen: EvtHypNonLepton set up maximum probability to 40.489
EvtGen:Mixing type integer set to 0
EvtGen:Done initializing EvtGen
[INFO] Output from EvtGen:
***************************************************************************
* *****TAUOLA LIBRARY: VERSION 2.9 ****** *
* ***********October 2011 *************** *
* **AUTHORS: S.JADACH, Z.WAS************* *
* **R. DECKER, M. JEZABEK, J.H.KUEHN***** *
* **AVAILABLE FROM: www.cern.ch/wasm**** *
* ***** PUBLISHED IN COMP. PHYS. COMM.*** *
* 0: Physics initialization CLEO collab *
* see Alain Weinstein www home page: *
* http://www.cithep.caltech.edu/~ajw/ *
* /korb_doc.html#files *
* 1: Physics initialization RChL of: *
* O. Shekhovtsova, T. Przedzinski, *
* P. Roig and Z. Was *
* IFJPAN-2013-5, UAB-FT-731 *
* *******CPC 76 (1993) 361 ***** *
* **5 or more pi dec.: precision limited *
* ****DEKAY ROUTINE: INITIALIZATION****** *
* 0 JAK1 = DECAY MODE TAU+ *
* 0 JAK2 = DECAY MODE TAU- *
***************************************************************************
* 1 IVER = hadronic current version *
RANMAR INITIALIZED: 54217137 0 0
***************************************************************************
[INFO] Using PYTHIA EvtGen Interface
[FATAL] 1 ERROR(S) occurred! The processing of events will not be started. { function: void Belle2::EventProcessor::process(const Belle2::PathPtr&, long int) }
[INFO] ===Error Summary================================================================
[FATAL] 1 ERROR(S) occurred! The processing of events will not be started.
[ERROR] Conditions Database: Problem parsing payload information.
globaltag = main_2025-06-16
server url = http://belle2db.sdcc.bnl.gov/b2s/rest/
error = Operation too slow. Less than 10240 bytes/sec transferred the last 60 seconds
[WARNING] Conditions data: Problem with payload metadata provider, trying to fall back to next provider...
provider = http://belle2db.sdcc.bnl.gov/b2s/rest/
[INFO] ================================================================================
[ERROR] in total, 1 errors occurred during processing
[WARNING] in total, 1 warnings occurred during processing
[FATAL] Continuum generation fails when generating events for final state uubar { function: }
[INFO] ===Error Summary================================================================
[FATAL] Continuum generation fails when generating events for final state uubar
[INFO] ================================================================================
=== end generators/tests/test_continuum_gen_and_fragmentation.py ===