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: 1185 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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, 12s/11s) Performing tests Amplitude::GaugeTest(): Large deviation { 2.41449114254e-20 vs 2.41449114254e-20 => -2.9982683003e-12 } .... Amplitude::GaugeTest(): Large deviation { 7.25870313234e-22 vs 7.25870313237e-22 => -3.53272966436e-12 } ... Amplitude::GaugeTest(): Large deviation { 7.4507792413e-22 vs 7.45077924132e-22 => -2.11031192521e-12 } ........... Amplitude::GaugeTest(): Large deviation { 7.99340178803e-24 vs 7.99340178798e-24 => 5.95834492856e-12 } .......... Amplitude::GaugeTest(): Large deviation { 2.1730083815e-21 vs 2.17300838149e-21 => 4.5039527663e-12 } . Amplitude::GaugeTest(): Large deviation { 1.91076626126e-22 vs 1.91076626126e-22 => 2.7366997557e-12 } ...........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 8.18119260873e-23 vs 8.18119260877e-23 => -5.00199881515e-12 } ................................................................................................ done (259 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 ( 1s elapsed / 11d 8h 13m 18s left ) -> ETA: Sat Feb 08 17:58 XS = 59.6838886768 pb +- ( 59.6838886768 pb = 100 % ) Event 2 ( 1s elapsed / 5d 16h 48m 18s left ) -> ETA: Mon Feb 03 02:33 XS = 39.791274533 pb +- ( 39.7882514486 pb = 99 % ) Event 3 ( 1s elapsed / 3d 19h 39m 58s left ) -> ETA: Sat Feb 01 05:25 XS = 29.8437302861 pb +- ( 29.8413490515 pb = 99 % ) Event 4 ( 1s elapsed / 2d 20h 44m 58s left ) -> ETA: Fri Jan 31 06:30 XS = 23.8749951731 pb +- ( 23.8731955711 pb = 99 % ) Event 5 ( 1s elapsed / 2d 6h 59m 58s left ) -> ETA: Thu Jan 30 16:45 XS = 19.8958291792 pb +- ( 19.8943896578 pb = 99 % ) Event 6 ( 1s elapsed / 1d 22h 3m 51s left ) -> ETA: Thu Jan 30 07:49 XS = 13.2638861336 pb +- ( 13.2629864189 pb = 99 % ) Event 7 ( 2s elapsed / 1d 15h 40m 55s left ) -> ETA: Thu Jan 30 01:26 XS = 11.9375227414 pb +- ( 11.9366949716 pb = 99 % ) Event 8 ( 2s elapsed / 1d 10h 43m 18s left ) -> ETA: Wed Jan 29 20:28 XS = 10.8523030427 pb +- ( 10.8515474445 pb = 99 % ) Event 9 ( 2s elapsed / 1d 6h 51m 49s left ) -> ETA: Wed Jan 29 16:37 XS = 9.94791614131 pb +- ( 9.94726012286 pb = 99 % ) Event 10 ( 2s elapsed / 1d 3h 54m 57s left ) -> ETA: Wed Jan 29 13:40 XS = 9.18269182275 pb +- ( 9.18209047264 pb = 99 % ) Event 20 ( 2s elapsed / 14h 9m 57s left ) -> ETA: Tue Jan 28 23:55 XS = 7.27460709587 pb +- ( 5.39035218906 pb = 74 % ) Event 30 ( 2s elapsed / 9h 40m 31s left ) -> ETA: Tue Jan 28 19:25 XS = 6.07957407603 pb +- ( 3.77519278037 pb = 62 % ) Event 40 ( 2s elapsed / 7h 23m 42s left ) -> ETA: Tue Jan 28 17:09 XS = 4.97293585145 pb +- ( 2.88483986997 pb = 58 % ) Event 50 ( 2s elapsed / 6h 1m 37s left ) -> ETA: Tue Jan 28 15:46 XS = 4.14492639338 pb +- ( 2.37769983601 pb = 57 % ) Event 60 ( 2s elapsed / 5h 5m 31s left ) -> ETA: Tue Jan 28 14:50 XS = 5.29710113976 pb +- ( 2.35107736341 pb = 44 % ) Event 70 ( 2s elapsed / 4h 26m 37s left ) -> ETA: Tue Jan 28 14:11 XS = 4.66703951497 pb +- ( 1.99847220912 pb = 42 % ) Event 80 ( 2s elapsed / 3h 56m 25s left ) -> ETA: Tue Jan 28 13:41 XS = 4.61663972179 pb +- ( 1.79685738007 pb = 38 % ) Event 90 ( 2s elapsed / 3h 34m 46s left ) -> ETA: Tue Jan 28 13:20 XS = 4.11868420171 pb +- ( 1.60651133258 pb = 39 % ) Event 100 ( 2s elapsed / 3h 16m 37s left ) -> ETA: Tue Jan 28 13:01 XS = 3.57763620917 pb +- ( 1.46513812395 pb = 40 % ) Event 200 ( 2s elapsed / 1h 53m 17s left ) -> ETA: Tue Jan 28 11:38 XS = 2.05904043414 pb +- ( 1.57104883121 pb = 76 % ) Event 300 ( 3s elapsed / 1h 27m 26s left ) -> ETA: Tue Jan 28 11:12 XS = 3.11184055528 pb +- ( 1.7414140719 pb = 55 % ) Event 400 ( 3s elapsed / 1h 13m 53s left ) -> ETA: Tue Jan 28 10:59 XS = 3.59621782181 pb +- ( 1.45565808915 pb = 40 % ) Event 500 ( 3s elapsed / 1h 5m 56s left ) -> ETA: Tue Jan 28 10:51 XS = 1.93312114041 pb +- ( 2.13886620881 pb = 110 % ) Event 600 ( 4s elapsed / 59m 47s left ) -> ETA: Tue Jan 28 10:45 XS = 3.07423748314 pb +- ( 2.01514328773 pb = 65 % ) Event 700 ( 4s elapsed / 55m 52s left ) -> ETA: Tue Jan 28 10:41 XS = 3.79732370585 pb +- ( 2.06339626433 pb = 54 % ) Event 800 ( 5s elapsed / 53m 21s left ) -> ETA: Tue Jan 28 10:38 XS = 5.47558969754 pb +- ( 2.56100615424 pb = 46 % ) Event 900 ( 5s elapsed / 50m 55s left ) -> ETA: Tue Jan 28 10:36 XS = 5.41163225115 pb +- ( 2.30267958852 pb = 42 % ) Event 1000 ( 5s elapsed / 49m 4s left ) -> ETA: Tue Jan 28 10:34 XS = 5.17271994259 pb +- ( 2.07690412869 pb = 40 % ) Event 2000 ( 10s elapsed / 41m 37s left ) -> ETA: Tue Jan 28 10:27 XS = 4.60706233938 pb +- ( 1.29663186769 pb = 28 % ) Event 3000 ( 14s elapsed / 39m 7s left ) -> ETA: Tue Jan 28 10:24 XS = 5.78352545609 pb +- ( 1.2079442412 pb = 20 % ) Event 4000 ( 18s elapsed / 37m 55s left ) -> ETA: Tue Jan 28 10:23 XS = 5.55673773178 pb +- ( 1.39469838593 pb = 25 % ) Event 5000 ( 22s elapsed / 37m 6s left ) -> ETA: Tue Jan 28 10:22 XS = 6.22759400108 pb +- ( 1.19212314877 pb = 19 % ) Event 6000 ( 26s elapsed / 36m 38s left ) -> ETA: Tue Jan 28 10:22 XS = 5.88582670218 pb +- ( 1.00483933567 pb = 17 % ) Event 7000 ( 30s elapsed / 36m 14s left ) -> ETA: Tue Jan 28 10:22 XS = 5.96064893005 pb +- ( 0.874847584598 pb = 14 % ) Event 8000 ( 35s elapsed / 36m 1s left ) -> ETA: Tue Jan 28 10:21 XS = 6.39022549424 pb +- ( 0.852291103443 pb = 13 % ) Event 9000 ( 39s elapsed / 35m 45s left ) -> ETA: Tue Jan 28 10:21 XS = 6.23082382589 pb +- ( 0.772943443569 pb = 12 % ) Event 10000 ( 43s elapsed / 35m 31s left ) -> ETA: Tue Jan 28 10:21 XS = 6.06929201055 pb +- ( 0.770327232676 pb = 12 % ) Event 20000 ( 1m 25s elapsed / 34m 2s left ) -> ETA: Tue Jan 28 10:20 XS = 6.63696998048 pb +- ( 0.709950011167 pb = 10 % ) Event 30000 ( 2m 7s elapsed / 33m 10s left ) -> ETA: Tue Jan 28 10:20 XS = 6.76906439392 pb +- ( 0.564941462784 pb = 8 % ) Event 40000 ( 2m 47s elapsed / 32m 10s left ) -> ETA: Tue Jan 28 10:20 XS = 6.81733309911 pb +- ( 0.515107567333 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 50000 ( 3m 29s elapsed / 31m 25s left ) -> ETA: Tue Jan 28 10:20 XS = 7.00812530362 pb +- ( 0.471409979531 pb = 6 % ) Event 60000 ( 4m 11s elapsed / 30m 42s left ) -> ETA: Tue Jan 28 10:20 XS = 7.14130104577 pb +- ( 0.490345313247 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 70000 ( 4m 53s elapsed / 30m 1s left ) -> ETA: Tue Jan 28 10:20 XS = 6.79985174901 pb +- ( 0.451737419218 pb = 6 % ) Event 80000 ( 5m 35s elapsed / 29m 19s left ) -> ETA: Tue Jan 28 10:20 XS = 6.63063510597 pb +- ( 0.407796801286 pb = 6 % ) Event 90000 ( 6m 17s elapsed / 28m 37s left ) -> ETA: Tue Jan 28 10:20 XS = 6.6048124912 pb +- ( 0.371296327326 pb = 5 % ) Event 100000 ( 6m 58s elapsed / 27m 55s left ) -> ETA: Tue Jan 28 10:20 XS = 6.40811593633 pb +- ( 0.347670766591 pb = 5 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 14m 2s elapsed / 21m 3s left ) -> ETA: Tue Jan 28 10:20 XS = 6.22975031188 pb +- ( 0.256866608781 pb = 4 % ) Event 300000 ( 21m 11s elapsed / 14m 7s left ) -> ETA: Tue Jan 28 10:20 XS = 6.1202244469 pb +- ( 0.193940357121 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 28m 23s elapsed / 7m 5s left ) -> ETA: Tue Jan 28 10:20 XS = 6.18366865666 pb +- ( 0.398693278916 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2132 s total ) = 20268273.115 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.09444 0 % 0.335174 5.49 % │ │ ME & PS: MUF=0.5  5.13924 -15.67 % 0.980374 19.07 % │ │ ME & PS: MUF=2  6.12659 0.52 % 0.334033 5.45 % │ │ ME & PS: MUR=0.5  6.08319 -0.18 % 0.415055 6.82 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.50546 -9.66 % 0.729243 13.24 % │ │ ME & PS: MUR=2  6.42269 5.38 % 0.310504 4.83 % │ │ ME & PS: MUR=2 MUF=2  6.45351 5.89 % 0.311371 4.82 % │ │ ME-only: MUF=0.5  6.06884 -0.42 % 0.337587 5.56 % │ │ ME-only: MUF=2  6.13452 0.65 % 0.331586 5.4 % │ │ ME-only: MUR=0.5  5.98686 -1.76 % 0.373796 6.24 % │ │ ME-only: MUR=0.5 MUF=0.5  5.96104 -2.18 % 0.376474 6.31 % │ │ ME-only: MUR=2  6.36353 4.41 % 0.304921 4.79 % │ │ ME-only: MUR=2 MUF=2  6.40071 5.02 % 0.301699 4.71 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 371 (500377) -> 0 % From "Jet_Evolution:CSS": 1246 (501623) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3531848 MCatNLO large PDF reweighting factor: 44354 MCatNLOvetoed large reweighting factor for parton: 98 different PDF cut-off: 13319760 large AlphaS reweighting factor: 1253935 large PDF reweighting factor: 621958 vetoed large reweighting factor for parton: 8 Error messages from 'GaugeTest' exceeded frequency limit: 129/20 Perturbative Interface (Matrix Elements): momentum failures: 56 amplitude failures: 1190 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 35m 45s on Tue Jan 28 10:20:52 2025 (User: 35m 13s, System: 1s, Children User: 0s, Children System: 0s)