Welcome to Sherpa, Daniel Reichelt on ip3-cpu3.phyip3.dur.ac.uk.
Initialization of framework underway ...
Local time: Fri Jan 31 10:29:13 2025
Seed mode: '*'
Memory limit: 502.838 GB
Seed: 1367
┌──────────────────────────────────────────────────────────────────────────────┐
│                    ._                                                        │
│                   .-#.                                                       │
│                  .--+@.     .                                                │
│                 .----@@.   +#-                                               │
│                .-----+@@. +**@-         SHERPA v3.1.x (Erebus)               │
│        :-     .-------@@@+***#@-                                             │
│       :=#*   .--------+@+*****@@-       Monte Carlo event generator          │
│      :===@* .----------+******#@@-                                           │
│     :====#@*----------+********@@@-     https://sherpa-team.gitlab.io        │
│    :======@@*--------+*********#@@@-                                         │
│                                                                              │
│          Authors:  Enrico Bothmann, Lois Flower, Christian Gutschow,         │
│                    Stefan Hoeche, Mareen Hoppe, Joshua Isaacson,             │
│                    Max Knobbe, Frank Krauss, Peter Meinzinger,               │
│                    Davide Napoletano, Alan Price, Daniel Reichelt,           │
│                    Marek Schoenherr, Steffen Schumann, Frank Siegert         │
│   Former Authors:  Gurpreet Singh Chahal, Timo Fischer, Tanju Gleisberg,     │
│                    Hendrik Hoeth, Johannes Krause, Silvan Kuttimalai,        │
│                    Ralf Kuhn, Thomas Laubrich, Sebastian Liebschner,         │
│                    Andreas Schaelicke, Holger Schulz, Jan Winter             │
│                                                                              │
│ Users are kindly asked to cite SciPost Phys 7 (2019) 3, 034.                 │
│                                                                              │
│ This program uses a lot of genuine and original research work by others.     │
│ Users are encouraged to also cite the various original publications.         │
│                                                                              │
└──────────────────────────────────────────────────────────────────────────────┘
WARNING: You are using an unsupported development branch.
Git branch: master
Revision: bbdb0a3424e31c55cb7d4b228e23d79fce6682a7.
  -> CSSHOWER++/Calculators has local modifications: e194915afae2daad3ed7f65457c9c6ce
  -> CSSHOWER++/Showers has local modifications: 586e4914fb081825577c57e773fb510e
Initializing hadron particle information ...
Initializing beam spectra ...
  Type: Collider Setup
  Beam 1: P+ (enabled = 0, momentum = (6800,0,0,6800))
  Beam 2: P+ (enabled = 0, momentum = (6800,0,0,-6800))
Initializing PDFs ...
  Hard scattering:    PDF4LHC21_40_pdfas + PDF4LHC21_40_pdfas
  MPI:                PDF4LHC21_40_pdfas + PDF4LHC21_40_pdfas
Fixed electroweak parameters
  Input scheme: Gmu scheme, input: GF, m_W, m_Z, m_h, widths
  Ren. scheme:  Gmu
  Parameters:   sin^2(\theta_W) = 0.223043 - 0.00110541 i
                vev             = 246.22
Set \alpha according to EW scheme
  1/\alpha(0)   = 137.036
  1/\alpha(def) = 132.12
Particle data:
┌─────────────────────────────────────────────────────────────────────────────────────────┐
│      Name  Kf-code          Mass         Width   Stable  Massive   Active        Yukawa │
├─────────────────────────────────────────────────────────────────────────────────────────┤
│         d        1          0.01             0        1        0        1             0 │
│         u        2         0.005             0        1        0        1             0 │
│         s        3           0.2             0        1        0        1             0 │
│         c        4          1.42             0        1        0        1             0 │
│         b        5          4.92             0        1        0        1             0 │
│         t        6         172.5          1.32        0        1        1         172.5 │
│        e-       11      0.000511             0        1        0        1             0 │
│        ve       12             0             0        1        0        1             0 │
│       mu-       13         0.105             0        1        0        1             0 │
│       vmu       14             0             0        1        0        1             0 │
│      tau-       15         1.777   2.26735e-12        0        0        1             0 │
│      vtau       16             0             0        1        0        1             0 │
│         G       21             0             0        1        0        1             0 │
│         P       22             0             0        1        0        1             0 │
│         Z       23       91.1876        2.4952        0        1        1       91.1876 │
│        W+       24        80.379         2.085        0        1        1        80.379 │
│        h0       25           125             0        0        1        1           125 │
│ Instanton      999             0             0        0        0        1             0 │
└─────────────────────────────────────────────────────────────────────────────────────────┘
Particle containers:
┌─────────────────────────────────────────────────────────────────────────────────────────┐
│      Name  Kf-code  Constituents                                                        │
├─────────────────────────────────────────────────────────────────────────────────────────┤
│         l       90  e-, e+, mu-, mu+, tau-, tau+                                        │
│         v       91  ve, veb, vmu, vmub, vtau, vtaub                                     │
│         f       92  d, db, u, ub, s, sb, c, cb, b, bb, e-, e+, mu-, mu+,                │
│                     tau-, tau+, ve, veb, vmu, vmub, vtau, vtaub                         │
│         j       93  d, db, u, ub, s, sb, c, cb, b, bb, G                                │
│         Q       94  d, db, u, ub, s, sb, c, cb, b, bb                                   │
│       ewj       98  d, db, u, ub, s, sb, c, cb, b, bb, G, P                             │
└─────────────────────────────────────────────────────────────────────────────────────────┘
Reading in parameters for P+ yields:
   Primordial k_T Form   = None
   Primordial k_T Recoil = Beam_vs_Shower
   Matter Form           = Single_Gaussian
   BEAM_SPECTATOR_KTEXPO = 5
   BEAM_SPECTATOR_KTMAX = 1
   BEAM_SPECTATOR_MEAN = 0
   BEAM_SPECTATOR_Q2 = 0.77
   BEAM_SPECTATOR_SIGMA = 0.25
   ENERGY_SCALING_EXPO = 0.08
   MATTER_FRACTION_1 = 1
   MATTER_RADIUS_1 = 0.86
   MATTER_RADIUS_2 = 0
   REFERENCE_ENERGY = 7000
   SHOWER_INITIATOR_KTEXPO = 5.12
   SHOWER_INITIATOR_KTMAX = 2.7
   SHOWER_INITIATOR_MEAN = 1
   SHOWER_INITIATOR_Q2 = 0.77
   SHOWER_INITIATOR_SIGMA = 1.1

Initializing primordial transverse momentum ...
Initializing remnants ...
  Hard process: P+ (Hadron) + P+ (Hadron)
Initializing showers ...
Initializing matrix elements for the hard processes ...
Initializing Comix ...
Massive PS flavours for Comix: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+)
Massive PS flavours for Amegic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+)
Massive PS flavours for Internal: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+)
Building processes (3 ME generators, 1 process blocks) ...
Setting up processes ME_Generators::LoadGenerator(): Try loading 'OpenLoops' from 'libSherpaOpenLoops'.
Initialising OpenLoops generator from /mt/home/dreichelt/hepsoftware/src/OpenLoops/.
####################################################################
#        ___  ___  ____  _  _       __   __  ___   __    ___       #
#       /   \ |__| |__   |\ |  |   /  \ /  \ |__| /__    __/       #
#       \___/ |    |___  | \|  |__ \__/ \__/ |    __/   /__        #
#       You are using OpenLoops 2 to evaluate loop amplitudes      #
#        F. Buccioni, J.-N. Lang, J. Lindert, P. Maierhoefer,      #
#               S. Pozzorini, M. Zoller, H. Zhang                  #
#               Eur.Phys.J. C79 (2019) no.10, 866                  #
#                        arXiv:1907.13071                          #
####################################################################
......................................................................................................................................................................................................................................................................................................................................................... done (257 MB, 11s/11s)
Performing tests .
  Amplitude::GaugeTest(): Large deviation {
         9.22895745061e-21
     vs  9.22895745064e-21
     => -3.36453087613e-12
  }
...........
  Amplitude::GaugeTest(): Large deviation {
         1.03269057412e-20
     vs  1.03269057409e-20
     =>  2.67772470863e-11
  }
.........
  Amplitude::GaugeTest(): Large deviation {
         2.69478530853e-21
     vs  2.69478530852e-21
     =>  3.00559577227e-12
  }
.
  Amplitude::GaugeTest(): Large deviation {
         3.69602034014e-22
     vs  3.69602034012e-22
     =>  5.08593167581e-12
  }
....
  Amplitude::GaugeTest(): Large deviation {
         3.18054024052e-19
     vs  3.18054024054e-19
     => -4.70490313376e-12
  }
.
  Amplitude::GaugeTest(): Large deviation {
         2.90126241364e-20
     vs  2.90126241365e-20
     => -2.21056506433e-12
  }
...WARNING: last allowed error message from 'GaugeTest'
  
  Amplitude::GaugeTest(): Large deviation {
         1.49085684916e-22
     vs  1.49085684915e-22
     =>  4.21729318134e-12
  }
.......................................................................................................... done (257 MB, 0s/0s)
Initializing scales........................................................................ done (261 MB, 0s/0s)
Initializing the beam remnants ...
Multiple interactions initialized
  id = 2, name = None, type = 0
Underlying event/multiple interactions initialized
    MI[2]: on = 0 (type = 0, None)
Initialized fragmentation
Initialized soft photons
Initialized on-the-fly reweighting
===> AddOns/Rivet has local modifications df7736c863ac2b9155db51c777b9f0c4 <===
Read in channels from directory: Results/Amegic/MC_2_3__j__j__h0__j__j__QCD(BVI)
Calculating xs for '2_3__j__j__h0__j__j__QCD(BVI)' (Amegic+OpenLoops) ...
2_3__j__j__h0__j__j__QCD(BVI) : 5.96100664476 pb +- ( 0.0634172095454 pb = 1.06386745268 % )  exp. eff: 0.104225558705 %
Read in channels from directory: Results/Comix/MC_2_4__j__j__h0__j__j__j__QCD(RS)
Calculating xs for '2_4__j__j__h0__j__j__j__QCD(RS)' (Comix) ...
2_4__j__j__h0__j__j__j__QCD(RS) : 0.156547087194 pb +- ( 0.0550446800857 pb = 35.1617401973 % )  exp. eff: 0.000272710578471 %
  reduce max for 2_3__j__j__h0__j__j__QCD(BVI) to 0.39657075534 ( eps = 0.001 -> exp. eff 0.00262817056735 ) 
  reduce max for 2_4__j__j__h0__j__j__j__QCD(RS) to 0.456062791903 ( eps = 0.001 -> exp. eff 5.97967173191e-06 ) 
┌──────────────────────────────────────────────────────────────────────────────┐
│ SHERPA generates events with the following structure:                        │
│ Event generation          Weighted                                           │
│ Perturbative              Signal_Processes                                   │
│ Perturbative              Minimum_Bias: None                                 │
│ Perturbative              Hard_Decays                                        │
│ Perturbative              Jet_Evolution:CSS                                  │
│ Perturbative              Lepton_FS_QED_Corrections:Photons                  │
│ Perturbative              Multiple_Interactions: None                        │
│ Hadronization             Beam_Remnants:Parametrised                         │
│ Hadronization             Hadronization: None                                │
│ Hadronization             Hadron_Decays                                      │
│ Userhook                  None                                               │
│ Analysis                  Rivet                                              │
│ Reweighting               6 variations                                       │
└──────────────────────────────────────────────────────────────────────────────┘
  Event 1 ( 1s elapsed / 6d 10h 9m 58s left ) -> ETA: Thu Feb 06 20:39  XS = 62.8602421963 pb +- ( 62.8602421963 pb = 100 % )  
  Event 2 ( 1s elapsed / 3d 5h 4m 58s left ) -> ETA: Mon Feb 03 15:34  XS = 31.430119009 pb +- ( 31.4301231874 pb = 100 % )  
  Event 3 ( 1s elapsed / 2d 3h 51m 5s left ) -> ETA: Sun Feb 02 14:20  XS = 20.9532534775 pb +- ( 20.9534943599 pb = 100 % )  
  Event 4 ( 1s elapsed / 1d 14h 53m 18s left ) -> ETA: Sun Feb 02 01:22  XS = 15.7149402632 pb +- ( 15.7151006448 pb = 100 % )  
  Event 5 ( 1s elapsed / 1d 7h 23m 18s left ) -> ETA: Sat Feb 01 17:52  XS = 12.9175377916 pb +- ( 12.490159869 pb = 96 % )  
  Event 6 ( 1s elapsed / 1d 2h 9m 25s left ) -> ETA: Sat Feb 01 12:38  XS = 10.7646148263 pb +- ( 10.4229461444 pb = 96 % )  
  Event 7 ( 1s elapsed / 22h 37m 7s left ) -> ETA: Sat Feb 01 09:06  XS = 9.22686041944 pb +- ( 8.94221011321 pb = 96 % )  
  Event 8 ( 1s elapsed / 19h 47m 28s left ) -> ETA: Sat Feb 01 06:16  XS = 47.6851839706 pb +- ( 39.2302815647 pb = 82 % )  
  Event 9 ( 1s elapsed / 17h 44m 47s left ) -> ETA: Sat Feb 01 04:14  XS = 44.1342049599 pb +- ( 34.7796077048 pb = 78 % )  
  Event 10 ( 1s elapsed / 15h 58m 18s left ) -> ETA: Sat Feb 01 02:27  XS = 39.720784464 pb +- ( 31.4193438849 pb = 79 % )  
  Event 20 ( 1s elapsed / 8h 15m 48s left ) -> ETA: Fri Jan 31 18:45  XS = 18.9139679534 pb +- ( 15.2058503002 pb = 80 % )  
  Event 30 ( 1s elapsed / 5h 44m 25s left ) -> ETA: Fri Jan 31 16:13  XS = 12.8033405606 pb +- ( 10.0168344129 pb = 78 % )  
  Event 40 ( 1s elapsed / 4h 26m 38s left ) -> ETA: Fri Jan 31 14:56  XS = 9.98594146314 pb +- ( 7.64381053076 pb = 76 % )  
  Event 50 ( 1s elapsed / 3h 39m 58s left ) -> ETA: Fri Jan 31 14:09  XS = 8.12676893896 pb +- ( 6.06609921808 pb = 74 % )  
  Event 60 ( 1s elapsed / 3h 7m 28s left ) -> ETA: Fri Jan 31 13:36  XS = 8.33975312829 pb +- ( 5.23846439427 pb = 62 % )  
  Event 70 ( 1s elapsed / 2h 45m 27s left ) -> ETA: Fri Jan 31 13:14  XS = 7.14295858597 pb +- ( 4.40771683105 pb = 61 % )  
  Event 80 ( 1s elapsed / 2h 28m 56s left ) -> ETA: Fri Jan 31 12:58  XS = 6.3317838558 pb +- ( 3.89372386132 pb = 61 % )  
  Event 90 ( 1s elapsed / 2h 16m 5s left ) -> ETA: Fri Jan 31 12:45  XS = 5.51865086648 pb +- ( 3.3812818597 pb = 61 % )  
  Event 100 ( 1s elapsed / 2h 5m 48s left ) -> ETA: Fri Jan 31 12:35  XS = 5.01969382491 pb +- ( 3.07047447072 pb = 61 % )  
  Event 200 ( 1s elapsed / 1h 20m 23s left ) -> ETA: Fri Jan 31 11:49  XS = 9.24512214279 pb +- ( 3.61858547141 pb = 39 % )  
  Event 300 ( 2s elapsed / 1h 5m 30s left ) -> ETA: Fri Jan 31 11:34  XS = 9.43208497586 pb +- ( 2.94417813381 pb = 31 % )  
  Event 400 ( 2s elapsed / 58m 17s left ) -> ETA: Fri Jan 31 11:27  XS = 9.3903800796 pb +- ( 2.54296159771 pb = 27 % )  
  Event 500 ( 3s elapsed / 54m 36s left ) -> ETA: Fri Jan 31 11:24  XS = 13.8268494219 pb +- ( 5.39651123411 pb = 39 % )  
  Event 600 ( 3s elapsed / 51m 52s left ) -> ETA: Fri Jan 31 11:21  XS = 13.9889014721 pb +- ( 5.30918236748 pb = 37 % )  
  Event 700 ( 4s elapsed / 49m 41s left ) -> ETA: Fri Jan 31 11:19  XS = 12.4246020233 pb +- ( 4.55550648615 pb = 36 % )  
  Event 800 ( 4s elapsed / 48m 21s left ) -> ETA: Fri Jan 31 11:17  XS = 12.248260385 pb +- ( 4.01700632254 pb = 32 % )  
  Event 900 ( 5s elapsed / 46m 57s left ) -> ETA: Fri Jan 31 11:16  XS = 11.8155459126 pb +- ( 3.6193204851 pb = 30 % )  
  Event 1000 ( 5s elapsed / 45m 59s left ) -> ETA: Fri Jan 31 11:15  XS = 12.8179705139 pb +- ( 3.46212783373 pb = 27 % )  
  Event 2000 ( 9s elapsed / 40m 50s left ) -> ETA: Fri Jan 31 11:10  XS = 8.32812931529 pb +- ( 1.86480486862 pb = 22 % )  
  Event 3000 ( 14s elapsed / 38m 59s left ) -> ETA: Fri Jan 31 11:08  XS = 7.49752023905 pb +- ( 1.37596931053 pb = 18 % )  
  Event 4000 ( 18s elapsed / 38m 5s left ) -> ETA: Fri Jan 31 11:07  XS = 6.44471931179 pb +- ( 1.04600179758 pb = 16 % )  
  Event 5000 ( 22s elapsed / 37m 39s left ) -> ETA: Fri Jan 31 11:07  XS = 6.03436216993 pb +- ( 0.923477294921 pb = 15 % )  
  Event 6000 ( 27s elapsed / 37m 4s left ) -> ETA: Fri Jan 31 11:06  XS = 6.5591380088 pb +- ( 0.875759263531 pb = 13 % )  
  Event 7000 ( 31s elapsed / 36m 39s left ) -> ETA: Fri Jan 31 11:06  XS = 6.41140949261 pb +- ( 0.771856822884 pb = 12 % )  
  Event 8000 ( 35s elapsed / 36m 16s left ) -> ETA: Fri Jan 31 11:06  XS = 6.0670566131 pb +- ( 0.711355477599 pb = 11 % )  
  Event 9000 ( 39s elapsed / 35m 59s left ) -> ETA: Fri Jan 31 11:06  XS = 6.53059006871 pb +- ( 0.791053953677 pb = 12 % )  
  Event 10000 ( 43s elapsed / 35m 48s left ) -> ETA: Fri Jan 31 11:05  XS = 6.21098622283 pb +- ( 0.721241390258 pb = 11 % )  
  Event 20000 ( 1m 26s elapsed / 34m 31s left ) -> ETA: Fri Jan 31 11:05  XS = 5.94330027968 pb +- ( 0.767744119076 pb = 12 % )  
  Event 30000 ( 2m 8s elapsed / 33m 32s left ) -> ETA: Fri Jan 31 11:05  XS = 6.26358763919 pb +- ( 0.618598134666 pb = 9 % )  
  Event 40000 ( 2m 50s elapsed / 32m 46s left ) -> ETA: Fri Jan 31 11:05  XS = 6.26252177966 pb +- ( 0.498730523626 pb = 7 % )  
  Event 50000 ( 3m 33s elapsed / 32m 1s left ) -> ETA: Fri Jan 31 11:05  XS = 6.30611263633 pb +- ( 0.444060382589 pb = 7 % )  
  Event 60000 ( 4m 15s elapsed / 31m 16s left ) -> ETA: Fri Jan 31 11:04  XS = 6.546577284 pb +- ( 0.388964286643 pb = 5 % )  
  Event 70000 ( 4m 58s elapsed / 30m 30s left ) -> ETA: Fri Jan 31 11:04  XS = 5.92900250935 pb +- ( 0.626538375559 pb = 10 % )  
  Event 80000 ( 5m 40s elapsed / 29m 46s left ) -> ETA: Fri Jan 31 11:04  XS = 5.9001316147 pb +- ( 0.55499812662 pb = 9 % )  
  Event 90000 ( 6m 22s elapsed / 29m 2s left ) -> ETA: Fri Jan 31 11:04  XS = 6.25500450157 pb +- ( 0.711736427325 pb = 11 % )  
  Event 100000 ( 7m 4s elapsed / 28m 19s left ) -> ETA: Fri Jan 31 11:04  XS = 6.09674547176 pb +- ( 0.646434560002 pb = 10 % )  
Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.")
Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.")
Channel_Elements::MassivePropMomenta(): Value is nan
  Event 200000 ( 14m 11s elapsed / 21m 16s left ) -> ETA: Fri Jan 31 11:04  XS = 5.97045704202 pb +- ( 0.404558058383 pb = 6 % )  
  Event 300000 ( 21m 21s elapsed / 14m 14s left ) -> ETA: Fri Jan 31 11:05  XS = 6.00477031195 pb +- ( 0.297488137456 pb = 4 % )  
  Event 400000 ( 28m 34s elapsed / 7m 8s left ) -> ETA: Fri Jan 31 11:05  XS = 5.99491146915 pb +- ( 0.238740713003 pb = 3 % )  
  Event 500000 ( 2151 s total ) = 20076775.0751 evts/day                    
Summarizing the run may take some time ...
┌────────────────────────────────────────────────────────────────────────────┐
│ Nominal or variation name     XS [pb]      RelDev  AbsErr [pb]      RelErr │
├────────────────────────────────────────────────────────────────────────────┤
│ Nominal                       5.89802         0 %     0.205364      3.48 % │
│ ME & PS: MUF=0.5              5.85057      -0.8 %     0.275335       4.7 % │
│ ME & PS: MUF=2                5.94575       0.8 %      0.20248       3.4 % │
│ ME & PS: MUR=0.5              5.80177     -1.63 %     0.216828      3.73 % │
│ ME & PS: MUR=0.5 MUF=0.5      5.68631     -3.58 %     0.329718      5.79 % │
│ ME & PS: MUR=2                6.31861      7.13 %     0.194857      3.08 % │
│ ME & PS: MUR=2 MUF=2          6.37056      8.01 %     0.195303      3.06 % │
│ ME-only: MUF=0.5              5.86098     -0.62 %     0.201826      3.44 % │
│ ME-only: MUF=2                5.94604      0.81 %     0.208071      3.49 % │
│ ME-only: MUR=0.5              5.77682     -2.05 %     0.227209      3.93 % │
│ ME-only: MUR=0.5 MUF=0.5      5.73882     -2.69 %     0.223216      3.88 % │
│ ME-only: MUR=2                6.18455      4.85 %     0.189051      3.05 % │
│ ME-only: MUR=2 MUF=2          6.22957      5.62 %     0.191511      3.07 % │
└────────────────────────────────────────────────────────────────────────────┘
Event generation statistics:
  Generated events: 500000
  New events:
    From "Beam_Remnants:Parametrised": 319 (500321) -> 0 %
    From "Jet_Evolution:CSS": 1129 (501450) -> 0.2 %
Reweighting statistics:
  MCatNLO different PDF cut-off: 3585484
  MCatNLO large PDF reweighting factor: 50520
  MCatNLOvetoed large reweighting factor for parton: 100
  different PDF cut-off: 13289170
  large AlphaS reweighting factor: 394989
  large PDF reweighting factor: 619782
  vetoed large reweighting factor for parton: 9
Error messages from 'GaugeTest' exceeded frequency limit: 102/20
Perturbative Interface (Matrix Elements):
  momentum failures: 60
  amplitude failures: 1069
WARNING: You are using an unsupported development branch.
┌──────────────────────────────────────────────────────────┐
│ Please cite the publications listed in 'References.tex'. │
└──────────────────────────────────────────────────────────┘
Time: 36m 4s on Fri Jan 31 11:05:18 2025
  (User: 35m 32s, System: 2s, Children User: 0s, Children System: 0s)