Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:38:53 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1075 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (218 MB, 10s/9s) Performing tests Amplitude::GaugeTest(): Large deviation { 3.63663876178e-24 vs 3.63663876172e-24 => 1.61455293579e-11 } ... Amplitude::GaugeTest(): Large deviation { 6.06791483756e-21 vs 6.06791483766e-21 => -1.63555835542e-11 } .. Amplitude::GaugeTest(): Large deviation { 1.42089520377e-21 vs 1.42089520378e-21 => -2.17270645919e-12 } .. Amplitude::GaugeTest(): Large deviation { 5.26700795647e-21 vs 5.26700795648e-21 => -2.08877359853e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.84567802449e-23 vs 1.84567802448e-23 => 2.22510898595e-12 } . Amplitude::GaugeTest(): Large deviation { 3.41685120155e-23 vs 3.41685120154e-23 => 4.31832347658e-12 } ...............WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 4.54532135672e-22 vs 4.54532135673e-22 => -3.6655123381e-12 } .............................................................................................. done (218 MB, 0s/0s) Initializing scales........................................................................ done (222 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 ( 2s elapsed / 5d 6h 6m 37s left ) -> ETA: Wed Jan 29 19:45 XS = 0.000103886395586 pb +- ( 0.000103886395586 pb = 100 % ) Event 2 ( 2s elapsed / 2d 15h 19m 57s left ) -> ETA: Mon Jan 27 04:59 XS = 5.46239533461e-05 pb +- ( 4.92624422403e-05 pb = 90 % ) Event 3 ( 2s elapsed / 1d 18h 13m 17s left ) -> ETA: Sun Jan 26 07:52 XS = 1.44531045178 pb +- ( 1.44525582811 pb = 99 % ) Event 4 ( 2s elapsed / 1d 7h 48m 17s left ) -> ETA: Sat Jan 25 21:27 XS = 1.08333857596 pb +- ( 1.08416135479 pb = 100 % ) Event 5 ( 2s elapsed / 1d 1h 26m 37s left ) -> ETA: Sat Jan 25 15:05 XS = 0.867494519377 pb +- ( 0.867082558179 pb = 99 % ) Event 6 ( 2s elapsed / 21h 12m 11s left ) -> ETA: Sat Jan 25 10:51 XS = 0.669453121157 pb +- ( 0.735147493506 pb = 109 % ) Event 7 ( 2s elapsed / 18h 15m 11s left ) -> ETA: Sat Jan 25 07:54 XS = 0.973043052163 pb +- ( 0.691517700372 pb = 71 % ) Event 8 ( 2s elapsed / 16h 2m 27s left ) -> ETA: Sat Jan 25 05:41 XS = 0.851412670643 pb +- ( 0.611098598554 pb = 71 % ) Event 9 ( 2s elapsed / 14h 15m 31s left ) -> ETA: Sat Jan 25 03:54 XS = 0.759496662354 pb +- ( 0.546720267017 pb = 71 % ) Event 10 ( 2s elapsed / 12h 49m 57s left ) -> ETA: Sat Jan 25 02:29 XS = 0.683546996365 pb +- ( 0.494864417853 pb = 72 % ) Event 20 ( 2s elapsed / 6h 29m 57s left ) -> ETA: Fri Jan 24 20:09 XS = 0.43036233767 pb +- ( 0.264154342433 pb = 61 % ) Event 30 ( 2s elapsed / 4h 23m 17s left ) -> ETA: Fri Jan 24 18:02 XS = 0.328059605062 pb +- ( 0.393587501442 pb = 119 % ) Event 40 ( 2s elapsed / 3h 19m 57s left ) -> ETA: Fri Jan 24 16:59 XS = 0.274900884982 pb +- ( 0.30627392844 pb = 111 % ) Event 50 ( 2s elapsed / 2h 42m 37s left ) -> ETA: Fri Jan 24 16:21 XS = 1.26599990582 pb +- ( 0.826309992701 pb = 65 % ) Event 60 ( 2s elapsed / 2h 17m 10s left ) -> ETA: Fri Jan 24 15:56 XS = 1.00529635367 pb +- ( 0.657896999726 pb = 65 % ) Event 70 ( 2s elapsed / 1h 59m 57s left ) -> ETA: Fri Jan 24 15:39 XS = 5.18837063076 pb +- ( 3.1343624143 pb = 60 % ) Event 80 ( 2s elapsed / 1h 47m 2s left ) -> ETA: Fri Jan 24 15:26 XS = 5.21635411213 pb +- ( 2.77261901814 pb = 53 % ) Event 90 ( 2s elapsed / 1h 36m 37s left ) -> ETA: Fri Jan 24 15:15 XS = 4.8574133667 pb +- ( 2.47802433504 pb = 51 % ) Event 100 ( 2s elapsed / 1h 28m 17s left ) -> ETA: Fri Jan 24 15:07 XS = 5.50484675369 pb +- ( 2.41282354262 pb = 43 % ) Event 200 ( 3s elapsed / 51m 16s left ) -> ETA: Fri Jan 24 14:30 XS = 3.52870625723 pb +- ( 1.36635386618 pb = 38 % ) Event 300 ( 3s elapsed / 39m 3s left ) -> ETA: Fri Jan 24 14:18 XS = 3.73747121381 pb +- ( 1.17291940292 pb = 31 % ) Event 400 ( 3s elapsed / 32m 36s left ) -> ETA: Fri Jan 24 14:11 XS = 3.34278161221 pb +- ( 0.927188367643 pb = 27 % ) Event 500 ( 4s elapsed / 28m 35s left ) -> ETA: Fri Jan 24 14:07 XS = 2.32048874575 pb +- ( 0.995925018121 pb = 42 % ) Event 600 ( 4s elapsed / 25m 55s left ) -> ETA: Fri Jan 24 14:05 XS = 2.09591598238 pb +- ( 0.870402935892 pb = 41 % ) Event 700 ( 5s elapsed / 24m left ) -> ETA: Fri Jan 24 14:03 XS = 2.10008951642 pb +- ( 0.75761222171 pb = 36 % ) Event 800 ( 5s elapsed / 22m 49s left ) -> ETA: Fri Jan 24 14:01 XS = 2.63197855317 pb +- ( 0.816456530295 pb = 31 % ) Event 900 ( 5s elapsed / 21m 47s left ) -> ETA: Fri Jan 24 14:00 XS = 2.81222619055 pb +- ( 0.773757562604 pb = 27 % ) Event 1000 ( 6s elapsed / 20m 51s left ) -> ETA: Fri Jan 24 14:00 XS = 3.09621464282 pb +- ( 0.716201377132 pb = 23 % ) Event 2000 ( 10s elapsed / 17m 1s left ) -> ETA: Fri Jan 24 13:56 XS = 3.59125326436 pb +- ( 0.545496288196 pb = 15 % ) Event 3000 ( 14s elapsed / 15m 50s left ) -> ETA: Fri Jan 24 13:55 XS = 5.68501734747 pb +- ( 0.939532935699 pb = 16 % ) Event 4000 ( 18s elapsed / 15m 8s left ) -> ETA: Fri Jan 24 13:54 XS = 5.67423356649 pb +- ( 0.738835980888 pb = 13 % ) Event 5000 ( 22s elapsed / 14m 48s left ) -> ETA: Fri Jan 24 13:54 XS = 5.35860286106 pb +- ( 0.606092254361 pb = 11 % ) Event 6000 ( 26s elapsed / 14m 30s left ) -> ETA: Fri Jan 24 13:54 XS = 5.41571915343 pb +- ( 0.523997852612 pb = 9 % ) Event 7000 ( 31s elapsed / 14m 20s left ) -> ETA: Fri Jan 24 13:53 XS = 5.2503451126 pb +- ( 0.458518268538 pb = 8 % ) Event 8000 ( 35s elapsed / 14m 10s left ) -> ETA: Fri Jan 24 13:53 XS = 5.0051135664 pb +- ( 0.414167396345 pb = 8 % ) Event 9000 ( 39s elapsed / 14m 1s left ) -> ETA: Fri Jan 24 13:53 XS = 4.97172193514 pb +- ( 0.37546816855 pb = 7 % ) Event 10000 ( 43s elapsed / 13m 52s left ) -> ETA: Fri Jan 24 13:53 XS = 4.9504055101 pb +- ( 0.342840385077 pb = 6 % ) Event 20000 ( 1m 26s elapsed / 12m 54s left ) -> ETA: Fri Jan 24 13:53 XS = 4.78131059313 pb +- ( 0.213609811082 pb = 4 % ) Event 30000 ( 2m 8s elapsed / 12m 6s left ) -> ETA: Fri Jan 24 13:53 XS = 4.54178000191 pb +- ( 0.192967861411 pb = 4 % ) Event 40000 ( 2m 50s elapsed / 11m 22s left ) -> ETA: Fri Jan 24 13:53 XS = 4.67775077065 pb +- ( 0.193671949192 pb = 4 % ) Event 50000 ( 3m 32s elapsed / 10m 38s left ) -> ETA: Fri Jan 24 13:53 XS = 4.6820384294 pb +- ( 0.165518645649 pb = 3 % ) Event 60000 ( 4m 14s elapsed / 9m 54s left ) -> ETA: Fri Jan 24 13:53 XS = 4.68323612258 pb +- ( 0.145362837673 pb = 3 % ) Event 70000 ( 4m 57s elapsed / 9m 12s left ) -> ETA: Fri Jan 24 13:53 XS = 4.68896330163 pb +- ( 0.130194397454 pb = 2 % ) Event 80000 ( 5m 40s elapsed / 8m 30s left ) -> ETA: Fri Jan 24 13:53 XS = 4.58667106918 pb +- ( 0.139315549038 pb = 3 % ) Event 90000 ( 6m 23s elapsed / 7m 48s left ) -> ETA: Fri Jan 24 13:53 XS = 4.58895929262 pb +- ( 0.140206667928 pb = 3 % ) Event 100000 ( 7m 6s elapsed / 7m 6s left ) -> ETA: Fri Jan 24 13:53 XS = 4.62266980435 pb +- ( 0.130343647067 pb = 2 % ) Event 200000 ( 847 s total ) = 20416120.2283 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.58778 0 % 0.0952778 2.07 % │ │ ME & PS: MUF=0.5  4.16931 -9.12 % 1.10483 26.49 % │ │ ME & PS: MUF=2  4.60646 0.4 % 0.0944973 2.05 % │ │ ME & PS: MUR=0.5  4.51389 -1.61 % 0.101766 2.25 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.05632 -11.58 % 0.883083 21.77 % │ │ ME & PS: MUR=2  4.61571 0.6 % 0.093945 2.03 % │ │ ME & PS: MUR=2 MUF=2  4.61933 0.68 % 0.0937069 2.02 % │ │ ME-only: MUF=0.5  4.58079 -0.15 % 0.098033 2.14 % │ │ ME-only: MUF=2  4.61456 0.58 % 0.0928017 2.01 % │ │ ME-only: MUR=0.5  4.5923 0.09 % 0.104035 2.26 % │ │ ME-only: MUR=0.5 MUF=0.5  4.57778 -0.21 % 0.107171 2.34 % │ │ ME-only: MUR=2  4.58414 -0.07 % 0.088441 1.92 % │ │ ME-only: MUR=2 MUF=2  4.60152 0.29 % 0.0862423 1.87 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1149 (201149) -> 0.5 % From "Jet_Evolution:CSS": 205 (201354) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 828264 MCatNLO large PDF reweighting factor: 5280 MCatNLOvetoed large reweighting factor for parton: 14 different PDF cut-off: 5359128 large AlphaS reweighting factor: 170273 large PDF reweighting factor: 170348 vetoed large reweighting factor for parton: 4 Error messages from 'GaugeTest' exceeded frequency limit: 105/20 Perturbative Interface (Matrix Elements): momentum failures: 9 amplitude failures: 196 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 18s on Fri Jan 24 13:53:11 2025 (User: 14m 4s, System: 1s, Children User: 0s, Children System: 0s)