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: 1133 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (259 MB, 13s/13s) Performing tests . Amplitude::GaugeTest(): Large deviation { 2.09730726937e-21 vs 2.09730726937e-21 => 3.03446157091e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.80685676629e-23 vs 1.80685676628e-23 => 3.45123929435e-12 } . Amplitude::GaugeTest(): Large deviation { 1.18165477514e-22 vs 1.18165477514e-22 => -2.24664731263e-12 } ..... Amplitude::GaugeTest(): Large deviation { 4.2767230873e-23 vs 4.27672308727e-23 => 5.84932102754e-12 } ......... Amplitude::GaugeTest(): Large deviation { 1.61933010968e-21 vs 1.61933010967e-21 => 2.28994601059e-12 } ..... Amplitude::GaugeTest(): Large deviation { 3.56872865806e-22 vs 3.56872865808e-22 => -3.80218079243e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.45597107477e-19 vs 1.45597107477e-19 => -2.51165754861e-12 } .............................................................................................................. done (259 MB, 0s/0s) Initializing scales........................................................................ done (263 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 / 5d 10h 33m 19s left ) -> ETA: Sun Feb 02 20:18 XS = 0.338707629873 pb +- ( 0.338707629873 pb = 100 % ) Event 2 ( 0s elapsed / 2d 17h 16m 39s left ) -> ETA: Fri Jan 31 03:02 XS = 0.187652707372 pb +- ( 0.151054922501 pb = 80 % ) Event 3 ( 0s elapsed / 1d 19h 58m 52s left ) -> ETA: Thu Jan 30 05:44 XS = 0.124995491165 pb +- ( 0.107386172046 pb = 85 % ) Event 4 ( 0s elapsed / 1d 8h 59m 9s left ) -> ETA: Wed Jan 29 18:44 XS = 0.0939550154832 pb +- ( 0.0820329574252 pb = 87 % ) Event 5 ( 0s elapsed / 1d 2h 39m 59s left ) -> ETA: Wed Jan 29 12:25 XS = 0.0753737351185 pb +- ( 0.0662035319476 pb = 87 % ) Event 6 ( 0s elapsed / 22h 27m 12s left ) -> ETA: Wed Jan 29 08:12 XS = 0.062811466017 pb +- ( 0.0554954866021 pb = 88 % ) Event 7 ( 0s elapsed / 19h 14m 44s left ) -> ETA: Wed Jan 29 05:00 XS = 0.0538405723672 pb +- ( 0.0477524624588 pb = 88 % ) Event 8 ( 0s elapsed / 17h 49s left ) -> ETA: Wed Jan 29 02:46 XS = 0.0471105008213 pb +- ( 0.0418988915865 pb = 88 % ) Event 9 ( 0s elapsed / 15h 7m 23s left ) -> ETA: Wed Jan 29 00:52 XS = 0.045657056724 pb +- ( 0.0369799229476 pb = 80 % ) Event 10 ( 0s elapsed / 13h 44m 59s left ) -> ETA: Tue Jan 28 23:30 XS = 0.0410913510589 pb +- ( 0.0333894808164 pb = 81 % ) Event 20 ( 1s elapsed / 7h 9m 8s left ) -> ETA: Tue Jan 28 16:54 XS = -0.182032892003 pb +- ( 0.205774060724 pb = -113 % ) Event 30 ( 1s elapsed / 4h 59m 58s left ) -> ETA: Tue Jan 28 14:45 XS = -0.0695974839187 pb +- ( 0.139563640867 pb = -200 % ) Event 40 ( 1s elapsed / 3h 53m 18s left ) -> ETA: Tue Jan 28 13:38 XS = 20.0579011133 pb +- ( 20.4841792984 pb = 102 % ) Event 50 ( 1s elapsed / 3h 14m 58s left ) -> ETA: Tue Jan 28 13:00 XS = 16.7164972607 pb +- ( 16.6152470151 pb = 99 % ) Event 60 ( 1s elapsed / 2h 49m 25s left ) -> ETA: Tue Jan 28 12:34 XS = 13.9341967879 pb +- ( 13.7585239728 pb = 98 % ) Event 70 ( 1s elapsed / 2h 29m 58s left ) -> ETA: Tue Jan 28 12:15 XS = 11.1001560902 pb +- ( 11.9700179191 pb = 107 % ) Event 80 ( 1s elapsed / 2h 15m 23s left ) -> ETA: Tue Jan 28 12:00 XS = 9.50764328549 pb +- ( 10.1794418315 pb = 107 % ) Event 90 ( 1s elapsed / 2h 4m 3s left ) -> ETA: Tue Jan 28 11:49 XS = 14.4266600206 pb +- ( 10.7080894128 pb = 74 % ) Event 100 ( 1s elapsed / 1h 56m 38s left ) -> ETA: Tue Jan 28 11:42 XS = 13.2946982862 pb +- ( 9.71983969858 pb = 73 % ) Event 200 ( 1s elapsed / 1h 17m 53s left ) -> ETA: Tue Jan 28 11:03 XS = 10.1301405034 pb +- ( 5.3703052411 pb = 53 % ) Event 300 ( 2s elapsed / 1h 3m 34s left ) -> ETA: Tue Jan 28 10:48 XS = 7.32649236911 pb +- ( 3.54515761746 pb = 48 % ) Event 400 ( 2s elapsed / 56m 49s left ) -> ETA: Tue Jan 28 10:42 XS = 8.97217615796 pb +- ( 3.41992541609 pb = 38 % ) Event 500 ( 3s elapsed / 52m 36s left ) -> ETA: Tue Jan 28 10:38 XS = 7.37874817036 pb +- ( 2.73338491556 pb = 37 % ) Event 600 ( 3s elapsed / 50m 21s left ) -> ETA: Tue Jan 28 10:35 XS = 6.40260419703 pb +- ( 2.29328301742 pb = 35 % ) Event 700 ( 4s elapsed / 48m 37s left ) -> ETA: Tue Jan 28 10:34 XS = 5.51347682259 pb +- ( 1.96839773678 pb = 35 % ) Event 800 ( 4s elapsed / 47m 6s left ) -> ETA: Tue Jan 28 10:32 XS = 5.45355438728 pb +- ( 1.75956644064 pb = 32 % ) Event 900 ( 4s elapsed / 45m 50s left ) -> ETA: Tue Jan 28 10:31 XS = 5.45504940844 pb +- ( 1.59208832203 pb = 29 % ) Event 1000 ( 5s elapsed / 45m 9s left ) -> ETA: Tue Jan 28 10:30 XS = 5.0054602772 pb +- ( 1.4433626491 pb = 28 % ) Event 2000 ( 9s elapsed / 41m 20s left ) -> ETA: Tue Jan 28 10:26 XS = 6.82886622984 pb +- ( 1.6993764016 pb = 24 % ) Event 3000 ( 14s elapsed / 39m 57s left ) -> ETA: Tue Jan 28 10:25 XS = 6.5205628988 pb +- ( 1.36705733127 pb = 20 % ) Event 4000 ( 18s elapsed / 39m 2s left ) -> ETA: Tue Jan 28 10:24 XS = 6.27049099879 pb +- ( 1.1071930169 pb = 17 % ) Event 5000 ( 23s elapsed / 38m 32s left ) -> ETA: Tue Jan 28 10:24 XS = 5.85532478801 pb +- ( 0.971894572294 pb = 16 % ) Event 6000 ( 27s elapsed / 38m 11s left ) -> ETA: Tue Jan 28 10:24 XS = 5.79691174365 pb +- ( 0.842923414749 pb = 14 % ) Event 7000 ( 32s elapsed / 37m 52s left ) -> ETA: Tue Jan 28 10:23 XS = 5.63450475964 pb +- ( 0.782859955397 pb = 13 % ) Event 8000 ( 36s elapsed / 37m 37s left ) -> ETA: Tue Jan 28 10:23 XS = 6.07706406496 pb +- ( 0.755439581518 pb = 12 % ) Event 9000 ( 41s elapsed / 37m 21s left ) -> ETA: Tue Jan 28 10:23 XS = 5.8503450831 pb +- ( 0.69143272626 pb = 11 % ) Event 10000 ( 45s elapsed / 37m 13s left ) -> ETA: Tue Jan 28 10:23 XS = 5.80909245421 pb +- ( 0.647684314805 pb = 11 % ) Event 20000 ( 1m 30s elapsed / 36m 13s left ) -> ETA: Tue Jan 28 10:23 XS = 6.35268050505 pb +- ( 0.621665856812 pb = 9 % ) Event 30000 ( 2m 15s elapsed / 35m 17s left ) -> ETA: Tue Jan 28 10:22 XS = 6.60517668581 pb +- ( 0.641949621031 pb = 9 % ) Event 40000 ( 3m elapsed / 34m 36s left ) -> ETA: Tue Jan 28 10:22 XS = 5.90460459571 pb +- ( 0.652840920463 pb = 11 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 50000 ( 3m 45s elapsed / 33m 53s left ) -> ETA: Tue Jan 28 10:23 XS = 6.26888327837 pb +- ( 0.700252151932 pb = 11 % ) Event 60000 ( 4m 31s elapsed / 33m 12s left ) -> ETA: Tue Jan 28 10:23 XS = 6.36564714838 pb +- ( 0.624284208273 pb = 9 % ) Event 70000 ( 5m 17s elapsed / 32m 32s left ) -> ETA: Tue Jan 28 10:23 XS = 6.0226446187 pb +- ( 0.581124375728 pb = 9 % ) Event 80000 ( 6m 3s elapsed / 31m 47s left ) -> ETA: Tue Jan 28 10:23 XS = 5.97745339272 pb +- ( 0.534476553561 pb = 8 % ) Event 90000 ( 6m 48s elapsed / 31m 1s left ) -> ETA: Tue Jan 28 10:23 XS = 6.02399535503 pb +- ( 0.486930559841 pb = 8 % ) Event 100000 ( 7m 34s elapsed / 30m 16s left ) -> ETA: Tue Jan 28 10:23 XS = 6.06963514327 pb +- ( 0.444869259684 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 15m 12s elapsed / 22m 48s left ) -> ETA: Tue Jan 28 10:23 XS = 5.28643732627 pb +- ( 0.813112475009 pb = 15 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 22m 54s elapsed / 15m 16s left ) -> ETA: Tue Jan 28 10:23 XS = 5.63351894135 pb +- ( 0.55506702242 pb = 9 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 30m 38s elapsed / 7m 39s left ) -> ETA: Tue Jan 28 10:23 XS = 5.68204515329 pb +- ( 0.436657597944 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2303 s total ) = 18758467.3637 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.68949 0 % 0.355462 6.24 % │ │ ME & PS: MUF=0.5  5.44331 -4.32 % 0.406523 7.46 % │ │ ME & PS: MUF=2  5.80936 2.1 % 0.338254 5.82 % │ │ ME & PS: MUR=0.5  5.9065 3.81 % 0.477919 8.09 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.30436 -6.76 % 0.491821 9.27 % │ │ ME & PS: MUR=2  6.07228 6.72 % 0.315024 5.18 % │ │ ME & PS: MUR=2 MUF=2  6.19792 8.93 % 0.306995 4.95 % │ │ ME-only: MUF=0.5  5.63363 -0.98 % 0.379825 6.74 % │ │ ME-only: MUF=2  5.75562 1.16 % 0.334497 5.81 % │ │ ME-only: MUR=0.5  5.52783 -2.84 % 0.397404 7.18 % │ │ ME-only: MUR=0.5 MUF=0.5  5.46518 -3.94 % 0.424925 7.77 % │ │ ME-only: MUR=2  6.00124 5.47 % 0.322657 5.37 % │ │ ME-only: MUR=2 MUF=2  6.06016 6.51 % 0.303903 5.01 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 338 (500343) -> 0 % From "Jet_Evolution:CSS": 1164 (501507) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3626986 MCatNLO large PDF reweighting factor: 44884 MCatNLOvetoed large reweighting factor for parton: 84 different PDF cut-off: 13291418 large AlphaS reweighting factor: 1250253 large PDF reweighting factor: 621864 vetoed large reweighting factor for parton: 3 Error messages from 'GaugeTest' exceeded frequency limit: 105/20 Perturbative Interface (Matrix Elements): momentum failures: 58 amplitude failures: 1106 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 38m 37s on Tue Jan 28 10:23:45 2025 (User: 38m, System: 3s, Children User: 0s, Children System: 0s)