Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Jan 28 09:45:07 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1113 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 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 { 7.89327752427e-25 vs 7.8932775242e-25 => 8.65219007551e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.587492217e-22 vs 1.587492217e-22 => 4.55280257938e-12 } ............... Amplitude::GaugeTest(): Large deviation { 4.85018767238e-21 vs 4.85018767234e-21 => 8.02624633423e-12 } ....... Amplitude::GaugeTest(): Large deviation { 4.3932507676e-18 vs 4.39325076761e-18 => -2.55684362571e-12 } ..... Amplitude::GaugeTest(): Large deviation { 3.05924131363e-21 vs 3.05924131365e-21 => -4.65494309765e-12 } ...... Amplitude::GaugeTest(): Large deviation { 2.46769551864e-24 vs 2.46769551865e-24 => -3.45523609724e-12 } .....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 9.91100720897e-22 vs 9.91100720894e-22 => 3.19078097277e-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 ( 0s elapsed / 4d 13h 43m 19s left ) -> ETA: Sat Feb 01 23:28 XS = 0.000910487515456 pb +- ( 0.000910487515456 pb = 100 % ) Event 2 ( 0s elapsed / 2d 7h 33m 19s left ) -> ETA: Thu Jan 30 17:18 XS = 0.000455239287467 pb +- ( 0.000455248227989 pb = 100 % ) Event 3 ( 0s elapsed / 1d 13h 2m 12s left ) -> ETA: Wed Jan 29 22:47 XS = 0.000356828976296 pb +- ( 0.000280656799384 pb = 78 % ) Event 4 ( 0s elapsed / 1d 4h 7m 29s left ) -> ETA: Wed Jan 29 13:52 XS = 0.000267621733116 pb +- ( 0.000217582287321 pb = 81 % ) Event 5 ( 0s elapsed / 22h 29m 59s left ) -> ETA: Wed Jan 29 08:15 XS = 0.524563718888 pb +- ( 0.524296124243 pb = 99 % ) Event 6 ( 0s elapsed / 18h 58m 52s left ) -> ETA: Wed Jan 29 04:44 XS = 0.503569297353 pb +- ( 0.428600493467 pb = 85 % ) Event 7 ( 0s elapsed / 16h 28m 4s left ) -> ETA: Wed Jan 29 02:13 XS = 0.431625087876 pb +- ( 0.369308949244 pb = 85 % ) Event 8 ( 0s elapsed / 14h 24m 34s left ) -> ETA: Wed Jan 29 00:09 XS = 0.377684596865 pb +- ( 0.324347655401 pb = 85 % ) Event 9 ( 0s elapsed / 12h 57m 45s left ) -> ETA: Tue Jan 28 22:43 XS = 0.335752270571 pb +- ( 0.28910488117 pb = 86 % ) Event 10 ( 0s elapsed / 11h 39m 59s left ) -> ETA: Tue Jan 28 21:25 XS = 0.301998416665 pb +- ( 0.260776970813 pb = 86 % ) Event 20 ( 0s elapsed / 6h 10m 49s left ) -> ETA: Tue Jan 28 15:56 XS = 0.908295119282 pb +- ( 0.756633408001 pb = 83 % ) Event 30 ( 0s elapsed / 4h 15m 32s left ) -> ETA: Tue Jan 28 14:00 XS = 4.24710899395 pb +- ( 2.95026661047 pb = 69 % ) Event 40 ( 0s elapsed / 3h 22m 4s left ) -> ETA: Tue Jan 28 13:07 XS = 2.58218880706 pb +- ( 2.32230784249 pb = 89 % ) Event 50 ( 1s elapsed / 2h 48m 18s left ) -> ETA: Tue Jan 28 12:33 XS = 9.3054140357 pb +- ( 6.1209510431 pb = 65 % ) Event 60 ( 1s elapsed / 2h 24m 25s left ) -> ETA: Tue Jan 28 12:09 XS = 10.8816106713 pb +- ( 5.83195799433 pb = 53 % ) Event 70 ( 1s elapsed / 2h 9m 44s left ) -> ETA: Tue Jan 28 11:55 XS = 9.95639661818 pb +- ( 5.02767556716 pb = 50 % ) Event 80 ( 1s elapsed / 1h 58m 43s left ) -> ETA: Tue Jan 28 11:44 XS = 9.58328618447 pb +- ( 4.47312043332 pb = 46 % ) Event 90 ( 1s elapsed / 1h 50m 9s left ) -> ETA: Tue Jan 28 11:35 XS = 8.39554406366 pb +- ( 3.93586808723 pb = 46 % ) Event 100 ( 1s elapsed / 1h 43m 18s left ) -> ETA: Tue Jan 28 11:28 XS = 7.71696124509 pb +- ( 3.51682787093 pb = 45 % ) Event 200 ( 1s elapsed / 1h 8m 18s left ) -> ETA: Tue Jan 28 10:53 XS = 5.23593815331 pb +- ( 1.87989334254 pb = 35 % ) Event 300 ( 2s elapsed / 58m 17s left ) -> ETA: Tue Jan 28 10:43 XS = 4.31599892033 pb +- ( 1.33541467833 pb = 30 % ) Event 400 ( 2s elapsed / 53m 4s left ) -> ETA: Tue Jan 28 10:38 XS = 3.94510334142 pb +- ( 1.20671966952 pb = 30 % ) Event 500 ( 2s elapsed / 49m 47s left ) -> ETA: Tue Jan 28 10:35 XS = 5.31994201778 pb +- ( 3.39777295174 pb = 63 % ) Event 600 ( 3s elapsed / 47m 59s left ) -> ETA: Tue Jan 28 10:33 XS = -3.56408472293 pb +- ( 10.5707678105 pb = -296 % ) Event 700 ( 3s elapsed / 46m 28s left ) -> ETA: Tue Jan 28 10:31 XS = -2.14634590227 pb +- ( 9.06333107368 pb = -422 % ) Event 800 ( 4s elapsed / 45m 20s left ) -> ETA: Tue Jan 28 10:30 XS = -1.79044367987 pb +- ( 7.92395240379 pb = -442 % ) Event 900 ( 4s elapsed / 44m 21s left ) -> ETA: Tue Jan 28 10:29 XS = -1.18995556003 pb +- ( 7.0773695904 pb = -594 % ) Event 1000 ( 5s elapsed / 43m 39s left ) -> ETA: Tue Jan 28 10:29 XS = -0.638139458906 pb +- ( 6.40239315507 pb = -1003 % ) Event 2000 ( 9s elapsed / 40m 20s left ) -> ETA: Tue Jan 28 10:25 XS = 2.30938573473 pb +- ( 3.3098379616 pb = 143 % ) Event 3000 ( 14s elapsed / 39m 19s left ) -> ETA: Tue Jan 28 10:24 XS = 3.6935345928 pb +- ( 2.26387576804 pb = 61 % ) Event 4000 ( 18s elapsed / 38m 30s left ) -> ETA: Tue Jan 28 10:24 XS = 3.83131515537 pb +- ( 1.72889799775 pb = 45 % ) Event 5000 ( 23s elapsed / 38m 14s left ) -> ETA: Tue Jan 28 10:23 XS = 5.03178140758 pb +- ( 1.51579546873 pb = 30 % ) Event 6000 ( 27s elapsed / 38m 3s left ) -> ETA: Tue Jan 28 10:23 XS = 4.70141966488 pb +- ( 1.27019766515 pb = 27 % ) Event 7000 ( 32s elapsed / 37m 48s left ) -> ETA: Tue Jan 28 10:23 XS = 4.67973764899 pb +- ( 1.10402158383 pb = 23 % ) Event 8000 ( 36s elapsed / 37m 35s left ) -> ETA: Tue Jan 28 10:23 XS = 5.17131486275 pb +- ( 1.05630385403 pb = 20 % ) Event 9000 ( 41s elapsed / 37m 17s left ) -> ETA: Tue Jan 28 10:23 XS = 5.23953228486 pb +- ( 0.970460934239 pb = 18 % ) Event 10000 ( 45s elapsed / 37m 3s left ) -> ETA: Tue Jan 28 10:23 XS = 5.08847221459 pb +- ( 0.883647968668 pb = 17 % ) Event 20000 ( 1m 30s elapsed / 36m 16s left ) -> ETA: Tue Jan 28 10:23 XS = 6.57294941619 pb +- ( 0.732805635098 pb = 11 % ) Event 30000 ( 2m 15s elapsed / 35m 26s left ) -> ETA: Tue Jan 28 10:23 XS = 6.81188354818 pb +- ( 0.590254026609 pb = 8 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 40000 ( 3m elapsed / 34m 38s left ) -> ETA: Tue Jan 28 10:23 XS = 6.40395015977 pb +- ( 0.510908638715 pb = 7 % ) Event 50000 ( 3m 46s elapsed / 33m 55s left ) -> ETA: Tue Jan 28 10:23 XS = 6.49782126178 pb +- ( 0.436673120613 pb = 6 % ) Event 60000 ( 4m 31s elapsed / 33m 10s left ) -> ETA: Tue Jan 28 10:23 XS = 6.50178462692 pb +- ( 0.44317952739 pb = 6 % ) Event 70000 ( 5m 16s elapsed / 32m 27s left ) -> ETA: Tue Jan 28 10:23 XS = 6.52306528385 pb +- ( 0.400274643089 pb = 6 % ) Event 80000 ( 6m 2s elapsed / 31m 42s left ) -> ETA: Tue Jan 28 10:23 XS = 4.70282771419 pb +- ( 1.66262954259 pb = 35 % ) Event 90000 ( 6m 47s elapsed / 30m 56s left ) -> ETA: Tue Jan 28 10:23 XS = 4.94399742607 pb +- ( 1.48035096796 pb = 29 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 100000 ( 7m 32s elapsed / 30m 11s left ) -> ETA: Tue Jan 28 10:23 XS = 5.21660339972 pb +- ( 1.33633375892 pb = 25 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 15m 10s elapsed / 22m 45s left ) -> ETA: Tue Jan 28 10:23 XS = 5.67079723899 pb +- ( 0.710008700842 pb = 12 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 22m 50s elapsed / 15m 13s left ) -> ETA: Tue Jan 28 10:23 XS = 5.57611274067 pb +- ( 0.486382637508 pb = 8 % ) Event 400000 ( 30m 30s elapsed / 7m 37s left ) -> ETA: Tue Jan 28 10:23 XS = 5.72301003156 pb +- ( 0.384315678151 pb = 6 % ) Event 500000 ( 2294 s total ) = 18827631.2922 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.68766 0 % 0.317053 5.57 % │ │ ME & PS: MUF=0.5  5.86887 3.18 % 0.51012 8.69 % │ │ ME & PS: MUF=2  5.82907 2.48 % 0.295041 5.06 % │ │ ME & PS: MUR=0.5  5.59711 -1.59 % 0.285422 5.09 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.87313 3.26 % 0.52889 9 % │ │ ME & PS: MUR=2  6.0567 6.48 % 0.26816 4.42 % │ │ ME & PS: MUR=2 MUF=2  6.19081 8.84 % 0.252526 4.07 % │ │ ME-only: MUF=0.5  5.61157 -1.33 % 0.35507 6.32 % │ │ ME-only: MUF=2  5.76391 1.34 % 0.28799 4.99 % │ │ ME-only: MUR=0.5  5.53326 -2.71 % 0.35317 6.38 % │ │ ME-only: MUR=0.5 MUF=0.5  5.45128 -4.15 % 0.39603 7.26 % │ │ ME-only: MUR=2  5.99418 5.38 % 0.288825 4.81 % │ │ ME-only: MUR=2 MUF=2  6.06467 6.62 % 0.262849 4.33 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 372 (500377) -> 0 % From "Jet_Evolution:CSS": 1160 (501537) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3594248 MCatNLO large PDF reweighting factor: 42498 MCatNLOvetoed large reweighting factor for parton: 82 different PDF cut-off: 13313264 large AlphaS reweighting factor: 1253156 large PDF reweighting factor: 627118 vetoed large reweighting factor for parton: 5 Error messages from 'GaugeTest' exceeded frequency limit: 93/20 Perturbative Interface (Matrix Elements): momentum failures: 55 amplitude failures: 1105 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 38m 28s on Tue Jan 28 10:23:36 2025 (User: 37m 51s, System: 3s, Children User: 0s, Children System: 0s)