Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk.
Initialization of framework underway ...
Local time: Fri Jan 24 14:04:01 2025
Seed mode: '*'
Memory limit: 502.838 GB
Seed: 1279
┌──────────────────────────────────────────────────────────────────────────────┐
│                    ._                                                        │
│                   .-#.                                                       │
│                  .--+@.     .                                                │
│                 .----@@.   +#-                                               │
│                .-----+@@. +**@-         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: 4bc13e170c26ca5801c20bccc1055904
  -> CSSHOWER++/Showers has local modifications: a109c7fbf0673af17f111093a5ee6d42
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 ............................................................................................................................................................................................................................................................................................... done (224 MB, 9s/9s)
Performing tests ..
  Amplitude::GaugeTest(): Large deviation {
         1.38005434187e-22
     vs  1.38005434188e-22
     =>  -5.0719428657e-12
  }
...
  Amplitude::GaugeTest(): Large deviation {
         1.38565110541e-21
     vs  1.38565110542e-21
     => -1.17712506409e-11
  }
....
  Amplitude::GaugeTest(): Large deviation {
          9.8700930731e-22
     vs  9.87009307314e-22
     => -3.96849220152e-12
  }
.
  Amplitude::GaugeTest(): Large deviation {
         3.45199288721e-23
     vs  3.45199288723e-23
     => -4.36739533427e-12
  }
.
  Amplitude::GaugeTest(): Large deviation {
         2.43377684516e-24
     vs  2.43377684515e-24
     =>  4.44377867836e-12
  }
...........
  Amplitude::GaugeTest(): Large deviation {
         3.21912196039e-23
     vs  3.21912196038e-23
     =>   2.8044233602e-12
  }
..........WARNING: last allowed error message from 'GaugeTest'
  
  Amplitude::GaugeTest(): Large deviation {
         1.12055435303e-23
     vs  1.12055435302e-23
     =>  8.59734505809e-12
  }
........................................................................................ done (224 MB, 0s/0s)
Initializing scales........................................................................ done (226 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 <===
ISR_Channels::CheckForStructuresFromME for 0: (none)
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+Internal) ...
2_3__j__j__h0__j__j__QCD(BVI) : 4.44859542077 pb +- ( 0.027219265114 pb = 0.611862004509 % )  exp. eff: 0.279731685346 %
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) : -0.1322542281 pb +- ( 0.0553832787777 pb = 41.8763767127 % )  exp. eff: 0.00152658759413 %
  reduce max for 2_3__j__j__h0__j__j__QCD(BVI) to 1 ( eps = 0.001 -> exp. eff 0.00279731685346 ) 
  reduce max for 2_4__j__j__h0__j__j__j__QCD(RS) to 1 ( eps = 0.001 -> exp. eff 1.52658759413e-05 ) 
┌──────────────────────────────────────────────────────────────────────────────┐
│ 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 ( 0s elapsed / 7d 4h 13m 19s left ) -> ETA: Fri Jan 31 18:17  XS = 0.317389884869 pb +- ( 0.317389884869 pb = 100 % )  
  Event 2 ( 0s elapsed / 3d 15h 29m 59s left ) -> ETA: Tue Jan 28 05:34  XS = 0.158697452584 pb +- ( 0.158692432285 pb = 99 % )  
  Event 3 ( 0s elapsed / 2d 10h 19m 59s left ) -> ETA: Mon Jan 27 00:24  XS = 0.106312029491 pb +- ( 0.10553985933 pb = 99 % )  
  Event 4 ( 0s elapsed / 1d 20h 26m 39s left ) -> ETA: Sun Jan 26 10:30  XS = 0.0797340221182 pb +- ( 0.0792194510815 pb = 99 % )  
  Event 5 ( 0s elapsed / 1d 11h 33m 19s left ) -> ETA: Sun Jan 26 01:37  XS = 3.83803269477 pb +- ( 3.7587995884 pb = 97 % )  
  Event 6 ( 0s elapsed / 1d 5h 37m 46s left ) -> ETA: Sat Jan 25 19:41  XS = 21.2944735197 pb +- ( 18.2890532241 pb = 85 % )  
  Event 7 ( 0s elapsed / 1d 1h 47m 36s left ) -> ETA: Sat Jan 25 15:51  XS = 18.6326643303 pb +- ( 16.0608944034 pb = 86 % )  
  Event 8 ( 0s elapsed / 22h 34m 9s left ) -> ETA: Sat Jan 25 12:38  XS = 16.5623682883 pb +- ( 14.3148773991 pb = 86 % )  
  Event 9 ( 0s elapsed / 20h 3m 41s left ) -> ETA: Sat Jan 25 10:07  XS = 14.1431502303 pb +- ( 11.7026988941 pb = 82 % )  
  Event 10 ( 0s elapsed / 18h 19m 59s left ) -> ETA: Sat Jan 25 08:24  XS = 12.9639213012 pb +- ( 10.7479400525 pb = 82 % )  
  Event 20 ( 0s elapsed / 9h 34m 59s left ) -> ETA: Fri Jan 24 23:39  XS = 7.84140782692 pb +- ( 5.21015990218 pb = 66 % )  
  Event 30 ( 0s elapsed / 6h 45m 32s left ) -> ETA: Fri Jan 24 20:49  XS = 7.69345190245 pb +- ( 3.91163928071 pb = 50 % )  
  Event 40 ( 0s elapsed / 5h 16m 39s left ) -> ETA: Fri Jan 24 19:20  XS = 6.24195176034 pb +- ( 3.10119653904 pb = 49 % )  
  Event 50 ( 0s elapsed / 4h 23m 19s left ) -> ETA: Fri Jan 24 18:27  XS = 7.33222299246 pb +- ( 3.30099814446 pb = 45 % )  
  Event 60 ( 0s elapsed / 3h 50m 32s left ) -> ETA: Fri Jan 24 17:54  XS = 6.2871664802 pb +- ( 2.74894525829 pb = 43 % )  
  Event 70 ( 0s elapsed / 3h 27m 7s left ) -> ETA: Fri Jan 24 17:31  XS = 6.88815596481 pb +- ( 2.65827529616 pb = 38 % )  
  Event 80 ( 0s elapsed / 3h 7m 29s left ) -> ETA: Fri Jan 24 17:11  XS = 5.94561352867 pb +- ( 2.3055403395 pb = 38 % )  
  Event 90 ( 0s elapsed / 2h 54m 3s left ) -> ETA: Fri Jan 24 16:58  XS = 5.50373836978 pb +- ( 2.07461922749 pb = 37 % )  
  Event 100 ( 0s elapsed / 2h 41m 39s left ) -> ETA: Fri Jan 24 16:45  XS = 5.03066568579 pb +- ( 1.86892759863 pb = 37 % )  
  Event 200 ( 1s elapsed / 1h 54m 8s left ) -> ETA: Fri Jan 24 15:58  XS = 6.47945441551 pb +- ( 1.55971625764 pb = 24 % )  
  Event 300 ( 1s elapsed / 1h 39m 24s left ) -> ETA: Fri Jan 24 15:43  XS = 6.36465355054 pb +- ( 1.23380376319 pb = 19 % )  
  Event 400 ( 2s elapsed / 1h 31m 12s left ) -> ETA: Fri Jan 24 15:35  XS = 4.82115050702 pb +- ( 1.11988594482 pb = 23 % )  
  Event 500 ( 2s elapsed / 1h 24m 57s left ) -> ETA: Fri Jan 24 15:29  XS = 3.76334572564 pb +- ( 1.17041190962 pb = 31 % )  
  Event 600 ( 2s elapsed / 1h 21m 3s left ) -> ETA: Fri Jan 24 15:25  XS = 4.0618898525 pb +- ( 1.02493181616 pb = 25 % )  
  Event 700 ( 3s elapsed / 1h 18m 45s left ) -> ETA: Fri Jan 24 15:22  XS = 3.87999929968 pb +- ( 0.889195719434 pb = 22 % )  
  Event 800 ( 3s elapsed / 1h 16m 48s left ) -> ETA: Fri Jan 24 15:21  XS = 3.76861701687 pb +- ( 0.799346056396 pb = 21 % )  
  Event 900 ( 4s elapsed / 1h 15m 29s left ) -> ETA: Fri Jan 24 15:19  XS = 3.78277907652 pb +- ( 0.736139653248 pb = 19 % )  
  Event 1000 ( 4s elapsed / 1h 14m 45s left ) -> ETA: Fri Jan 24 15:19  XS = 3.91644468189 pb +- ( 0.697133658139 pb = 17 % )  
  Event 2000 ( 8s elapsed / 1h 10m 11s left ) -> ETA: Fri Jan 24 15:14  XS = 3.83241258096 pb +- ( 0.493975424269 pb = 12 % )  
  Event 3000 ( 12s elapsed / 1h 9m 34s left ) -> ETA: Fri Jan 24 15:13  XS = 3.94762436657 pb +- ( 0.434061538467 pb = 10 % )  
  Event 4000 ( 16s elapsed / 1h 9m 35s left ) -> ETA: Fri Jan 24 15:14  XS = 3.87350072861 pb +- ( 0.443536802607 pb = 11 % )  
  Event 5000 ( 20s elapsed / 1h 8m 45s left ) -> ETA: Fri Jan 24 15:13  XS = 4.02868021939 pb +- ( 0.388807156787 pb = 9 % )  
  Event 6000 ( 24s elapsed / 1h 8m 11s left ) -> ETA: Fri Jan 24 15:12  XS = 3.98514770192 pb +- ( 0.341409792947 pb = 8 % )  
  Event 7000 ( 28s elapsed / 1h 7m 49s left ) -> ETA: Fri Jan 24 15:12  XS = 3.83072207657 pb +- ( 0.34166872028 pb = 8 % )  
  Event 8000 ( 32s elapsed / 1h 7m 44s left ) -> ETA: Fri Jan 24 15:12  XS = 3.60440177848 pb +- ( 0.375709325807 pb = 10 % )  
  Event 9000 ( 36s elapsed / 1h 7m 24s left ) -> ETA: Fri Jan 24 15:12  XS = 3.65396488328 pb +- ( 0.342522894205 pb = 9 % )  
  Event 10000 ( 40s elapsed / 1h 7m 4s left ) -> ETA: Fri Jan 24 15:11  XS = 3.76458251582 pb +- ( 0.319862221547 pb = 8 % )  
  Event 20000 ( 1m 20s elapsed / 1h 5m 54s left ) -> ETA: Fri Jan 24 15:11  XS = 3.71354204787 pb +- ( 0.329079407998 pb = 8 % )  
  Event 30000 ( 2m elapsed / 1h 5m 4s left ) -> ETA: Fri Jan 24 15:11  XS = 4.01734665564 pb +- ( 0.240204069135 pb = 5 % )  
  Event 40000 ( 2m 41s elapsed / 1h 4m 32s left ) -> ETA: Fri Jan 24 15:11  XS = 4.07375940989 pb +- ( 0.193149964204 pb = 4 % )  
  Event 50000 ( 3m 21s elapsed / 1h 3m 57s left ) -> ETA: Fri Jan 24 15:11  XS = 4.12776192931 pb +- ( 0.207591107172 pb = 5 % )  
  Event 60000 ( 4m 2s elapsed / 1h 3m 21s left ) -> ETA: Fri Jan 24 15:11  XS = 4.2376214407 pb +- ( 0.178291680695 pb = 4 % )  
  Event 70000 ( 4m 43s elapsed / 1h 2m 43s left ) -> ETA: Fri Jan 24 15:11  XS = 4.21053734145 pb +- ( 0.165170759524 pb = 3 % )  
  Event 80000 ( 5m 24s elapsed / 1h 2m 6s left ) -> ETA: Fri Jan 24 15:11  XS = 4.22822518537 pb +- ( 0.148217759894 pb = 3 % )  
  Event 90000 ( 6m 4s elapsed / 1h 1m 24s left ) -> ETA: Fri Jan 24 15:11  XS = 4.31629340004 pb +- ( 0.14321087292 pb = 3 % )  
  Event 100000 ( 6m 44s elapsed / 1h 43s left ) -> ETA: Fri Jan 24 15:11  XS = 4.40532365917 pb +- ( 0.13229242436 pb = 3 % )  
  Event 200000 ( 13m 30s elapsed / 54m 3s left ) -> ETA: Fri Jan 24 15:11  XS = 4.30703080099 pb +- ( 0.0982458369117 pb = 2 % )  
  Event 300000 ( 20m 18s elapsed / 47m 22s left ) -> ETA: Fri Jan 24 15:11  XS = 4.37771230852 pb +- ( 0.0798227972806 pb = 1 % )  
Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.")
  Event 400000 ( 27m 6s elapsed / 40m 40s left ) -> ETA: Fri Jan 24 15:11  XS = 4.30404277135 pb +- ( 0.0876138108766 pb = 2 % )  
  Event 500000 ( 33m 56s elapsed / 33m 56s left ) -> ETA: Fri Jan 24 15:12  XS = 4.31063268894 pb +- ( 0.0746051994249 pb = 1 % )  
  Event 600000 ( 40m 46s elapsed / 27m 11s left ) -> ETA: Fri Jan 24 15:12  XS = 4.3131363311 pb +- ( 0.0655440750587 pb = 1 % )  
  Event 700000 ( 47m 39s elapsed / 20m 25s left ) -> ETA: Fri Jan 24 15:12  XS = 4.35581647816 pb +- ( 0.0615215088476 pb = 1 % )  
  Event 800000 ( 54m 32s elapsed / 13m 38s left ) -> ETA: Fri Jan 24 15:12  XS = 4.35348193336 pb +- ( 0.058165692967 pb = 1 % )  
  Event 900000 ( 1h 1m 27s elapsed / 6m 49s left ) -> ETA: Fri Jan 24 15:12  XS = 4.34489830089 pb +- ( 0.0532850500579 pb = 1 % )  
Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.")
  Event 1000000 ( 4098 s total ) = 21085256.1834 evts/day                    
Summarizing the run may take some time ...
┌────────────────────────────────────────────────────────────────────────────┐
│ Nominal or variation name     XS [pb]      RelDev  AbsErr [pb]      RelErr │
├────────────────────────────────────────────────────────────────────────────┤
│ Nominal                        4.3686         0 %    0.0513429      1.17 % │
│ ME & PS: MUF=0.5              4.37856      0.22 %    0.0941704      2.15 % │
│ ME & PS: MUF=2                4.38117      0.28 %    0.0516562      1.17 % │
│ ME & PS: MUR=0.5              4.34502     -0.53 %    0.0591137      1.36 % │
│ ME & PS: MUR=0.5 MUF=0.5      4.34425     -0.55 %     0.092059      2.11 % │
│ ME & PS: MUR=2                4.41717      1.11 %    0.0497874      1.12 % │
│ ME & PS: MUR=2 MUF=2          4.41819      1.13 %    0.0507993      1.14 % │
│ ME-only: MUF=0.5              4.36652     -0.04 %    0.0523071      1.19 % │
│ ME-only: MUF=2                4.39108      0.51 %    0.0504884      1.14 % │
│ ME-only: MUR=0.5              4.35724     -0.25 %    0.0565434      1.29 % │
│ ME-only: MUR=0.5 MUF=0.5      4.34809     -0.46 %    0.0576225      1.32 % │
│ ME-only: MUR=2                4.37767       0.2 %    0.0472376      1.07 % │
│ ME-only: MUR=2 MUF=2          4.39112      0.51 %    0.0464665      1.05 % │
└────────────────────────────────────────────────────────────────────────────┘
Event generation statistics:
  Generated events: 1000000
  New events:
    From "Beam_Remnants:Parametrised": 5701 (1005703) -> 0.5 %
    From "Jet_Evolution:CSS": 1102 (1006805) -> 0.1 %
Reweighting statistics:
  MCatNLO different PDF cut-off: 4045090
  MCatNLO large PDF reweighting factor: 29044
  MCatNLOvetoed large reweighting factor for parton: 48
  different PDF cut-off: 26830042
  large AlphaS reweighting factor: 853816
  large PDF reweighting factor: 847648
  vetoed large reweighting factor for parton: 8
Error messages from 'GaugeTest' exceeded frequency limit: 81/20
Perturbative Interface (Matrix Elements):
  momentum failures: 78
  amplitude failures: 1024
WARNING: You are using an unsupported development branch.
┌──────────────────────────────────────────────────────────┐
│ Please cite the publications listed in 'References.tex'. │
└──────────────────────────────────────────────────────────┘
Time: 1h 8m 28s on Fri Jan 24 15:12:29 2025
  (User: 1h 7m 30s, System: 2s, Children User: 0s, Children System: 0s)