Welcome to Sherpa, Daniel Reichelt on ip3-cpu4.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 31 10:28:25 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1261 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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, 12s/12s) Performing tests Amplitude::GaugeTest(): Large deviation { 2.66714608977e-24 vs 2.66714608976e-24 => 2.67541544474e-12 } ...... Amplitude::GaugeTest(): Large deviation { 6.97481467125e-24 vs 6.97481467131e-24 => -8.65596483379e-12 } ... Amplitude::GaugeTest(): Large deviation { 9.46851071556e-23 vs 9.46851071559e-23 => -2.58937316033e-12 } . Amplitude::GaugeTest(): Large deviation { 2.24296612182e-23 vs 2.24296612175e-23 => 3.21922488666e-11 } ........... Amplitude::GaugeTest(): Large deviation { 5.11855187964e-21 vs 5.11855187962e-21 => 4.2335024375e-12 } . Amplitude::GaugeTest(): Large deviation { 8.50985812024e-22 vs 8.5098581202e-22 => 5.57198731599e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 5.4792072475e-22 vs 5.47920724748e-22 => 3.42770256623e-12 } ................................................................................................................. done (257 MB, 0s/0s) Initializing scales........................................................................ done (259 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 / 5d 21h 39m 58s left ) -> ETA: Thu Feb 06 08:08 XS = 1.56331959139e-05 pb +- ( 1.56331959139e-05 pb = 100 % ) Event 2 ( 1s elapsed / 2d 22h 49m 58s left ) -> ETA: Mon Feb 03 09:18 XS = -8.56517363461e-05 pb +- ( 0.00010128493226 pb = -118 % ) Event 3 ( 1s elapsed / 1d 23h 13m 18s left ) -> ETA: Sun Feb 02 09:41 XS = 0.143822280976 pb +- ( 0.143907944593 pb = 100 % ) Event 4 ( 1s elapsed / 1d 11h 45m 48s left ) -> ETA: Sat Feb 01 22:14 XS = 0.107873039782 pb +- ( 0.107921713297 pb = 100 % ) Event 5 ( 1s elapsed / 1d 4h 36m 38s left ) -> ETA: Sat Feb 01 15:05 XS = 16.7433915357 pb +- ( 16.6357285349 pb = 99 % ) Event 6 ( 1s elapsed / 23h 50m 32s left ) -> ETA: Sat Feb 01 10:19 XS = 13.9528266645 pb +- ( 13.8667069472 pb = 99 % ) Event 7 ( 1s elapsed / 20h 38m 4s left ) -> ETA: Sat Feb 01 07:06 XS = 11.9662212056 pb +- ( 11.8866913367 pb = 99 % ) Event 8 ( 1s elapsed / 18h 3m 18s left ) -> ETA: Sat Feb 01 04:31 XS = 10.4704435549 pb +- ( 10.4022797492 pb = 99 % ) Event 9 ( 1s elapsed / 16h 2m 56s left ) -> ETA: Sat Feb 01 02:31 XS = 9.30851765798 pb +- ( 9.24723750926 pb = 99 % ) Event 10 ( 1s elapsed / 14h 34m 58s left ) -> ETA: Sat Feb 01 01:03 XS = 8.37766589218 pb +- ( 8.32319687693 pb = 99 % ) Event 20 ( 1s elapsed / 7h 29m 58s left ) -> ETA: Fri Jan 31 17:58 XS = 3.98830478846 pb +- ( 3.96491383864 pb = 99 % ) Event 30 ( 1s elapsed / 5h 11m 5s left ) -> ETA: Fri Jan 31 15:39 XS = 4.17624947769 pb +- ( 3.10076344546 pb = 74 % ) Event 40 ( 1s elapsed / 4h 1m 38s left ) -> ETA: Fri Jan 31 14:30 XS = 3.15463416948 pb +- ( 2.21104196046 pb = 70 % ) Event 50 ( 1s elapsed / 3h 19m 58s left ) -> ETA: Fri Jan 31 13:48 XS = 2.42482479403 pb +- ( 1.72700976396 pb = 71 % ) Event 60 ( 1s elapsed / 2h 52m 12s left ) -> ETA: Fri Jan 31 13:20 XS = 2.02279531249 pb +- ( 1.43280408553 pb = 70 % ) Event 70 ( 1s elapsed / 2h 34m 44s left ) -> ETA: Fri Jan 31 13:03 XS = 1.67026846 pb +- ( 1.21088594753 pb = 72 % ) Event 80 ( 1s elapsed / 2h 18m 31s left ) -> ETA: Fri Jan 31 12:47 XS = 2.09906039162 pb +- ( 1.20921026682 pb = 57 % ) Event 90 ( 1s elapsed / 2h 6m 49s left ) -> ETA: Fri Jan 31 12:35 XS = 2.75175761446 pb +- ( 1.36145134196 pb = 49 % ) Event 100 ( 1s elapsed / 1h 58m 18s left ) -> ETA: Fri Jan 31 12:26 XS = 2.70207667489 pb +- ( 1.26170158883 pb = 46 % ) Event 200 ( 1s elapsed / 1h 15m 48s left ) -> ETA: Fri Jan 31 11:44 XS = 4.36032169425 pb +- ( 2.29001145424 pb = 52 % ) Event 300 ( 2s elapsed / 1h 2m 27s left ) -> ETA: Fri Jan 31 11:31 XS = 3.58483550374 pb +- ( 1.55022888294 pb = 43 % ) Event 400 ( 2s elapsed / 55m 34s left ) -> ETA: Fri Jan 31 11:24 XS = 2.77835093172 pb +- ( 1.17449317459 pb = 42 % ) Event 500 ( 3s elapsed / 51m 6s left ) -> ETA: Fri Jan 31 11:19 XS = 2.58225509778 pb +- ( 0.964103207584 pb = 37 % ) Event 600 ( 3s elapsed / 48m 33s left ) -> ETA: Fri Jan 31 11:17 XS = 2.55040491998 pb +- ( 0.822460070952 pb = 32 % ) Event 700 ( 3s elapsed / 46m 50s left ) -> ETA: Fri Jan 31 11:15 XS = 4.78047768285 pb +- ( 1.80906332428 pb = 37 % ) Event 800 ( 4s elapsed / 45m 14s left ) -> ETA: Fri Jan 31 11:13 XS = 6.8201269079 pb +- ( 2.58728981463 pb = 37 % ) Event 900 ( 4s elapsed / 44m 5s left ) -> ETA: Fri Jan 31 11:12 XS = 6.06854594827 pb +- ( 2.35242603665 pb = 38 % ) Event 1000 ( 5s elapsed / 43m 9s left ) -> ETA: Fri Jan 31 11:11 XS = 8.2581924392 pb +- ( 3.05075051919 pb = 36 % ) Event 2000 ( 9s elapsed / 39m 23s left ) -> ETA: Fri Jan 31 11:08 XS = 7.53042368567 pb +- ( 2.36110138747 pb = 31 % ) Event 3000 ( 13s elapsed / 38m 9s left ) -> ETA: Fri Jan 31 11:07 XS = 6.35130240961 pb +- ( 1.61659409007 pb = 25 % ) Event 4000 ( 18s elapsed / 37m 20s left ) -> ETA: Fri Jan 31 11:06 XS = 6.00961007066 pb +- ( 1.26150826653 pb = 20 % ) Event 5000 ( 22s elapsed / 37m 8s left ) -> ETA: Fri Jan 31 11:06 XS = 6.30516324596 pb +- ( 1.11991192765 pb = 17 % ) Event 6000 ( 26s elapsed / 36m 43s left ) -> ETA: Fri Jan 31 11:05 XS = 7.23836863804 pb +- ( 1.3567604177 pb = 18 % ) Event 7000 ( 31s elapsed / 36m 31s left ) -> ETA: Fri Jan 31 11:05 XS = 6.86732919062 pb +- ( 1.18232534455 pb = 17 % ) Event 8000 ( 35s elapsed / 36m 15s left ) -> ETA: Fri Jan 31 11:05 XS = 6.28215417632 pb +- ( 1.15050398309 pb = 18 % ) Event 9000 ( 39s elapsed / 36m 3s left ) -> ETA: Fri Jan 31 11:05 XS = 8.52594814239 pb +- ( 2.56401040227 pb = 30 % ) Event 10000 ( 44s elapsed / 35m 57s left ) -> ETA: Fri Jan 31 11:05 XS = 8.46458508339 pb +- ( 2.34047574247 pb = 27 % ) Event 20000 ( 1m 27s elapsed / 34m 55s left ) -> ETA: Fri Jan 31 11:05 XS = 7.27325765536 pb +- ( 1.21541420463 pb = 16 % ) Event 30000 ( 2m 10s elapsed / 34m 2s left ) -> ETA: Fri Jan 31 11:04 XS = 6.83727963574 pb +- ( 0.862315334683 pb = 12 % ) Event 40000 ( 2m 53s elapsed / 33m 20s left ) -> ETA: Fri Jan 31 11:04 XS = 7.62679037986 pb +- ( 0.919538431984 pb = 12 % ) Event 50000 ( 3m 38s elapsed / 32m 43s left ) -> ETA: Fri Jan 31 11:04 XS = 7.50557287844 pb +- ( 0.841909423863 pb = 11 % ) Event 60000 ( 4m 21s elapsed / 32m left ) -> ETA: Fri Jan 31 11:05 XS = 7.41204419312 pb +- ( 0.74452970998 pb = 10 % ) Event 70000 ( 5m 5s elapsed / 31m 18s left ) -> ETA: Fri Jan 31 11:05 XS = 6.97830993143 pb +- ( 0.649203713256 pb = 9 % ) Event 80000 ( 5m 50s elapsed / 30m 37s left ) -> ETA: Fri Jan 31 11:05 XS = 6.91753510892 pb +- ( 0.574235429744 pb = 8 % ) Event 90000 ( 6m 33s elapsed / 29m 53s left ) -> ETA: Fri Jan 31 11:05 XS = 6.60315508096 pb +- ( 0.524629891615 pb = 7 % ) Event 100000 ( 7m 17s elapsed / 29m 9s left ) -> ETA: Fri Jan 31 11:05 XS = 6.65987584897 pb +- ( 0.478704628719 pb = 7 % ) Event 200000 ( 14m 38s elapsed / 21m 57s left ) -> ETA: Fri Jan 31 11:05 XS = 6.23680850583 pb +- ( 0.325145818394 pb = 5 % ) Warning: Kinematics_Generator::TransverseKinematicsHH unable to create the breakup kinematics. Event 300000 ( 21m 59s elapsed / 14m 39s left ) -> ETA: Fri Jan 31 11:05 XS = 6.06407099676 pb +- ( 0.264504998439 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 29m 23s elapsed / 7m 20s left ) -> ETA: Fri Jan 31 11:05 XS = 6.04271808563 pb +- ( 0.219066738742 pb = 3 % ) FI_Dipole::GenerateWeight(): Invalid kinematics Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2209 s total ) = 19559547.9571 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.00792 0 % 0.186523 3.1 % │ │ ME & PS: MUF=0.5  5.82491 -3.04 % 0.196967 3.38 % │ │ ME & PS: MUF=2  6.04257 0.57 % 0.195066 3.22 % │ │ ME & PS: MUR=0.5  5.46827 -8.98 % 0.461794 8.44 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.40836 -9.97 % 0.412553 7.62 % │ │ ME & PS: MUR=2  6.25691 4.14 % 0.22868 3.65 % │ │ ME & PS: MUR=2 MUF=2  6.30718 4.98 % 0.237377 3.76 % │ │ ME-only: MUF=0.5  5.96094 -0.78 % 0.185949 3.11 % │ │ ME-only: MUF=2  6.06263 0.91 % 0.186598 3.07 % │ │ ME-only: MUR=0.5  5.90225 -1.75 % 0.205022 3.47 % │ │ ME-only: MUR=0.5 MUF=0.5  5.85183 -2.59 % 0.204392 3.49 % │ │ ME-only: MUR=2  6.27187 4.39 % 0.172843 2.75 % │ │ ME-only: MUR=2 MUF=2  6.32192 5.22 % 0.172956 2.73 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 342 (500344) -> 0 % From "Jet_Evolution:CSS": 1158 (501502) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3575662 MCatNLO large PDF reweighting factor: 47420 MCatNLOvetoed large reweighting factor for parton: 94 different PDF cut-off: 13311596 large PDF reweighting factor: 620818 vetoed large reweighting factor for parton: 8 Error messages from 'GaugeTest' exceeded frequency limit: 111/20 Perturbative Interface (Matrix Elements): momentum failures: 59 amplitude failures: 1099 Remnant Kinematics: 1 errors (no kinematics found) and 0 warnings (scale kt down by factor of 10). WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 37m 2s on Fri Jan 31 11:05:27 2025 (User: 36m 33s, System: 2s, Children User: 0s, Children System: 0s)