Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:38:55 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1055 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (222 MB, 10s/10s) Performing tests Amplitude::GaugeTest(): Large deviation { 2.51518732312e-21 vs 2.51518732313e-21 => -3.06032976738e-12 } ... Amplitude::GaugeTest(): Large deviation { 2.28154968835e-21 vs 2.28154968836e-21 => -2.99549274274e-12 } ..... Amplitude::GaugeTest(): Large deviation { 2.68560331274e-20 vs 2.68560331275e-20 => -4.48974191158e-12 } .......................... Amplitude::GaugeTest(): Large deviation { 2.27519597435e-22 vs 2.27519597436e-22 => -3.32911476164e-12 } . Amplitude::GaugeTest(): Large deviation { 8.78430580719e-21 vs 8.78430580721e-21 => -2.23909779606e-12 } .............. Amplitude::GaugeTest(): Large deviation { 3.0838991481e-25 vs 3.08389914809e-25 => 4.03455047149e-12 } ...........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.74092090194e-20 vs 2.74092090195e-20 => -5.36615196722e-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 / 1d 13h 46m 39s left ) -> ETA: Sun Jan 26 03:25 XS = 0.0528718622912 pb +- ( 0.0528718622912 pb = 100 % ) Event 2 ( 0s elapsed / 18h 53m 19s left ) -> ETA: Sat Jan 25 08:32 XS = 0.0264359311464 pb +- ( 0.0264359311447 pb = 99 % ) Event 3 ( 0s elapsed / 12h 46m 39s left ) -> ETA: Sat Jan 25 02:25 XS = -0.129445459093 pb +- ( 0.147596457191 pb = -114 % ) Event 4 ( 0s elapsed / 9h 34m 59s left ) -> ETA: Fri Jan 24 23:14 XS = -8.50454915254 pb +- ( 8.3758839954 pb = -98 % ) Event 5 ( 0s elapsed / 7h 46m 39s left ) -> ETA: Fri Jan 24 21:25 XS = -6.89710152674 pb +- ( 7.02525275982 pb = -101 % ) Event 6 ( 0s elapsed / 6h 28m 52s left ) -> ETA: Fri Jan 24 20:07 XS = -5.91178896116 pb +- ( 6.01862309431 pb = -101 % ) Event 7 ( 0s elapsed / 5h 38m 5s left ) -> ETA: Fri Jan 24 19:17 XS = -5.17281531367 pb +- ( 5.26440405129 pb = -101 % ) Event 8 ( 0s elapsed / 4h 55m 49s left ) -> ETA: Fri Jan 24 18:34 XS = -4.59805805659 pb +- ( 4.6782090976 pb = -101 % ) Event 9 ( 0s elapsed / 4h 22m 57s left ) -> ETA: Fri Jan 24 18:02 XS = -4.13825225095 pb +- ( 4.20950515709 pb = -101 % ) Event 10 ( 0s elapsed / 3h 56m 39s left ) -> ETA: Fri Jan 24 17:35 XS = -3.76204750087 pb +- ( 3.82618054464 pb = -101 % ) Event 20 ( 0s elapsed / 2h 4m 59s left ) -> ETA: Fri Jan 24 15:44 XS = -1.26850033199 pb +- ( 1.97842853268 pb = -155 % ) Event 30 ( 0s elapsed / 1h 25m 32s left ) -> ETA: Fri Jan 24 15:04 XS = 0.259035508886 pb +- ( 1.5608395413 pb = 602 % ) Event 40 ( 0s elapsed / 1h 6m 39s left ) -> ETA: Fri Jan 24 14:45 XS = 0.215949526418 pb +- ( 1.19363821603 pb = 552 % ) Event 50 ( 0s elapsed / 55m 59s left ) -> ETA: Fri Jan 24 14:35 XS = 0.812950980656 pb +- ( 0.981519874634 pb = 120 % ) Event 60 ( 0s elapsed / 48m 52s left ) -> ETA: Fri Jan 24 14:27 XS = 1.30276706094 pb +- ( 0.967516757247 pb = 74 % ) Event 70 ( 0s elapsed / 43m 47s left ) -> ETA: Fri Jan 24 14:22 XS = 1.17369667193 pb +- ( 0.817197487353 pb = 69 % ) Event 80 ( 0s elapsed / 40m 24s left ) -> ETA: Fri Jan 24 14:19 XS = 1.04001285374 pb +- ( 0.71445347028 pb = 68 % ) Event 90 ( 1s elapsed / 37m 1s left ) -> ETA: Fri Jan 24 14:16 XS = 1.0194815294 pb +- ( 0.626459261518 pb = 61 % ) Event 100 ( 1s elapsed / 34m 38s left ) -> ETA: Fri Jan 24 14:13 XS = 2.0091386705 pb +- ( 1.08787890533 pb = 54 % ) Event 200 ( 1s elapsed / 23m 38s left ) -> ETA: Fri Jan 24 14:02 XS = 8.23408248848 pb +- ( 2.82725986386 pb = 34 % ) Event 300 ( 1s elapsed / 20m 18s left ) -> ETA: Fri Jan 24 13:59 XS = 6.31603625616 pb +- ( 1.88364337475 pb = 29 % ) Event 400 ( 2s elapsed / 19m 2s left ) -> ETA: Fri Jan 24 13:58 XS = 5.65427288471 pb +- ( 1.48349037265 pb = 26 % ) Event 500 ( 2s elapsed / 18m 5s left ) -> ETA: Fri Jan 24 13:57 XS = 5.07773241583 pb +- ( 1.23011559206 pb = 24 % ) Event 600 ( 3s elapsed / 17m 33s left ) -> ETA: Fri Jan 24 13:56 XS = 4.68548532627 pb +- ( 1.03365285398 pb = 22 % ) Event 700 ( 3s elapsed / 16m 59s left ) -> ETA: Fri Jan 24 13:56 XS = 4.82550381477 pb +- ( 0.94785355086 pb = 19 % ) Event 800 ( 3s elapsed / 16m 33s left ) -> ETA: Fri Jan 24 13:55 XS = 4.87171891769 pb +- ( 0.919651708664 pb = 18 % ) Event 900 ( 4s elapsed / 16m 22s left ) -> ETA: Fri Jan 24 13:55 XS = 4.6513326829 pb +- ( 0.830487963562 pb = 17 % ) Event 1000 ( 4s elapsed / 16m 3s left ) -> ETA: Fri Jan 24 13:55 XS = 4.48172476938 pb +- ( 0.75211046131 pb = 16 % ) Event 2000 ( 8s elapsed / 14m 44s left ) -> ETA: Fri Jan 24 13:53 XS = 4.28857690447 pb +- ( 0.594092441308 pb = 13 % ) Event 3000 ( 12s elapsed / 14m 11s left ) -> ETA: Fri Jan 24 13:53 XS = 4.3669838757 pb +- ( 0.445751197875 pb = 10 % ) Event 4000 ( 17s elapsed / 13m 58s left ) -> ETA: Fri Jan 24 13:53 XS = 4.33912057221 pb +- ( 0.37229301719 pb = 8 % ) Event 5000 ( 21s elapsed / 13m 48s left ) -> ETA: Fri Jan 24 13:53 XS = 4.54270779677 pb +- ( 0.395882726412 pb = 8 % ) Event 6000 ( 25s elapsed / 13m 41s left ) -> ETA: Fri Jan 24 13:53 XS = 4.52813605408 pb +- ( 0.355628387598 pb = 7 % ) Event 7000 ( 29s elapsed / 13m 31s left ) -> ETA: Fri Jan 24 13:53 XS = 4.60350735324 pb +- ( 0.32483273792 pb = 7 % ) Event 8000 ( 33s elapsed / 13m 26s left ) -> ETA: Fri Jan 24 13:53 XS = 4.56153588042 pb +- ( 0.324326644529 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 9000 ( 37s elapsed / 13m 22s left ) -> ETA: Fri Jan 24 13:53 XS = 4.65054095598 pb +- ( 0.311885989775 pb = 6 % ) Event 10000 ( 42s elapsed / 13m 18s left ) -> ETA: Fri Jan 24 13:53 XS = 4.59062872762 pb +- ( 0.324964228541 pb = 7 % ) Event 20000 ( 1m 23s elapsed / 12m 35s left ) -> ETA: Fri Jan 24 13:53 XS = 4.54304226884 pb +- ( 0.22287331523 pb = 4 % ) Event 30000 ( 2m 5s elapsed / 11m 53s left ) -> ETA: Fri Jan 24 13:53 XS = 4.51896098391 pb +- ( 0.171267191317 pb = 3 % ) Event 40000 ( 2m 48s elapsed / 11m 12s left ) -> ETA: Fri Jan 24 13:53 XS = 4.36805233734 pb +- ( 0.157189948893 pb = 3 % ) Event 50000 ( 3m 30s elapsed / 10m 31s left ) -> ETA: Fri Jan 24 13:53 XS = 4.3122197486 pb +- ( 0.159069409274 pb = 3 % ) Event 60000 ( 4m 12s elapsed / 9m 50s left ) -> ETA: Fri Jan 24 13:53 XS = 4.2364941725 pb +- ( 0.152109683746 pb = 3 % ) Event 70000 ( 4m 55s elapsed / 9m 8s left ) -> ETA: Fri Jan 24 13:53 XS = 4.21032262395 pb +- ( 0.144334417827 pb = 3 % ) Event 80000 ( 5m 37s elapsed / 8m 26s left ) -> ETA: Fri Jan 24 13:53 XS = 4.25810562194 pb +- ( 0.133519486944 pb = 3 % ) Event 90000 ( 6m 19s elapsed / 7m 44s left ) -> ETA: Fri Jan 24 13:53 XS = 4.34066149488 pb +- ( 0.122125463585 pb = 2 % ) Event 100000 ( 7m 2s elapsed / 7m 2s left ) -> ETA: Fri Jan 24 13:53 XS = 4.35481770027 pb +- ( 0.114051499299 pb = 2 % ) Event 200000 ( 844 s total ) = 20472478.2598 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.17661 0 % 0.13234 3.16 % │ │ ME & PS: MUF=0.5  3.81365 -8.69 % 0.415801 10.9 % │ │ ME & PS: MUF=2  4.20131 0.59 % 0.128504 3.05 % │ │ ME & PS: MUR=0.5  4.15711 -0.46 % 0.110986 2.66 % │ │ ME & PS: MUR=0.5 MUF=0.5  3.67063 -12.11 % 0.572776 15.6 % │ │ ME & PS: MUR=2  4.15188 -0.59 % 0.203052 4.89 % │ │ ME & PS: MUR=2 MUF=2  4.16029 -0.39 % 0.199235 4.78 % │ │ ME-only: MUF=0.5  4.16035 -0.38 % 0.135647 3.26 % │ │ ME-only: MUF=2  4.21198 0.84 % 0.129047 3.06 % │ │ ME-only: MUR=0.5  4.14133 -0.84 % 0.146496 3.53 % │ │ ME-only: MUR=0.5 MUF=0.5  4.11682 -1.43 % 0.150244 3.64 % │ │ ME-only: MUR=2  4.20493 0.67 % 0.121131 2.88 % │ │ ME-only: MUR=2 MUF=2  4.23037 1.28 % 0.118197 2.79 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1101 (201102) -> 0.5 % From "Jet_Evolution:CSS": 239 (201341) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 800264 MCatNLO large PDF reweighting factor: 6222 MCatNLOvetoed large reweighting factor for parton: 10 different PDF cut-off: 5394004 large AlphaS reweighting factor: 171291 large PDF reweighting factor: 171524 vetoed large reweighting factor for parton: 1 Error messages from 'GaugeTest' exceeded frequency limit: 75/20 Perturbative Interface (Matrix Elements): momentum failures: 20 amplitude failures: 219 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 16s on Fri Jan 24 13:53:11 2025 (User: 14m 3s, System: 1s, Children User: 0s, Children System: 0s)