Welcome to Sherpa, Daniel Reichelt on ip3-cpu3.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 31 10:29:13 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1374 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 1.02136407405e-21 vs 1.02136407403e-21 => 2.11481943069e-11 } ... Amplitude::GaugeTest(): Large deviation { 7.03478500571e-24 vs 7.03478500578e-24 => -9.74997860226e-12 } ... Amplitude::GaugeTest(): Large deviation { 2.30317666481e-20 vs 2.3031766648e-20 => 2.97806224125e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.63837182604e-20 vs 1.63837182604e-20 => -2.32003305456e-12 } . Amplitude::GaugeTest(): Large deviation { 1.12241001964e-22 vs 1.12241001964e-22 => -3.09896552864e-12 } .......... Amplitude::GaugeTest(): Large deviation { 4.5625910302e-25 vs 4.5625910307e-25 => -1.09728781617e-10 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 6.65724349857e-21 vs 6.65724349858e-21 => -2.78688183641e-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 / 5d 14h 43m 19s left ) -> ETA: Thu Feb 06 01:12 XS = 1.26004852634 pb +- ( 1.26004852634 pb = 100 % ) Event 2 ( 0s elapsed / 2d 20h 3m 19s left ) -> ETA: Mon Feb 03 06:32 XS = 0.552898834094 pb +- ( 0.707149692243 pb = 127 % ) Event 3 ( 0s elapsed / 1d 21h 49m 59s left ) -> ETA: Sun Feb 02 08:19 XS = 0.368599222721 pb +- ( 0.447943347421 pb = 121 % ) Event 4 ( 0s elapsed / 1d 10h 22m 29s left ) -> ETA: Sat Feb 01 20:51 XS = 0.549048483313 pb +- ( 0.364538827695 pb = 66 % ) Event 5 ( 1s elapsed / 1d 3h 46m 39s left ) -> ETA: Sat Feb 01 14:16 XS = 0.313741990465 pb +- ( 0.224215105838 pb = 71 % ) Event 6 ( 1s elapsed / 23h 8m 52s left ) -> ETA: Sat Feb 01 09:38 XS = 0.244021549711 pb +- ( 0.177347782164 pb = 72 % ) Event 7 ( 1s elapsed / 20h 2m 21s left ) -> ETA: Sat Feb 01 06:31 XS = 0.219117737661 pb +- ( 0.160567706982 pb = 73 % ) Event 8 ( 1s elapsed / 17h 32m 3s left ) -> ETA: Sat Feb 01 04:01 XS = 0.199197943329 pb +- ( 0.146598610001 pb = 73 % ) Event 9 ( 1s elapsed / 15h 44m 25s left ) -> ETA: Sat Feb 01 02:13 XS = 0.182598114735 pb +- ( 0.13485120697 pb = 73 % ) Event 10 ( 1s elapsed / 14h 9m 58s left ) -> ETA: Sat Feb 01 00:39 XS = 0.169409590794 pb +- ( 0.124744203307 pb = 73 % ) Event 20 ( 1s elapsed / 7h 21m 38s left ) -> ETA: Fri Jan 31 17:51 XS = 2.10845359033 pb +- ( 2.48479891192 pb = 117 % ) Event 30 ( 1s elapsed / 5h 5m 32s left ) -> ETA: Fri Jan 31 15:35 XS = 2.00742678699 pb +- ( 1.764471254 pb = 87 % ) Event 40 ( 1s elapsed / 3h 59m 33s left ) -> ETA: Fri Jan 31 14:29 XS = 3.11573049638 pb +- ( 2.0444227751 pb = 65 % ) Event 50 ( 1s elapsed / 3h 18m 18s left ) -> ETA: Fri Jan 31 13:47 XS = 2.47074791705 pb +- ( 1.6263554171 pb = 65 % ) Event 60 ( 1s elapsed / 2h 49m 25s left ) -> ETA: Fri Jan 31 13:18 XS = 2.12126306382 pb +- ( 1.38927654955 pb = 65 % ) Event 70 ( 1s elapsed / 2h 29m 58s left ) -> ETA: Fri Jan 31 12:59 XS = 1.91956197819 pb +- ( 1.21262156487 pb = 63 % ) Event 80 ( 1s elapsed / 2h 16m 26s left ) -> ETA: Fri Jan 31 12:45 XS = 1.66392286604 pb +- ( 1.06452808946 pb = 63 % ) Event 90 ( 1s elapsed / 2h 4m 58s left ) -> ETA: Fri Jan 31 12:34 XS = 1.46826128082 pb +- ( 0.938969222586 pb = 63 % ) Event 100 ( 1s elapsed / 1h 55m 48s left ) -> ETA: Fri Jan 31 12:25 XS = 1.33548091679 pb +- ( 0.854940286462 pb = 64 % ) Event 200 ( 1s elapsed / 1h 15m 48s left ) -> ETA: Fri Jan 31 11:45 XS = 13.1721262083 pb +- ( 10.660302331 pb = 80 % ) Event 300 ( 2s elapsed / 1h 2m 27s left ) -> ETA: Fri Jan 31 11:31 XS = 13.630161853 pb +- ( 7.96358582538 pb = 58 % ) Event 400 ( 2s elapsed / 55m 34s left ) -> ETA: Fri Jan 31 11:25 XS = 12.8819400547 pb +- ( 6.10163572599 pb = 47 % ) Event 500 ( 3s elapsed / 51m 26s left ) -> ETA: Fri Jan 31 11:20 XS = 11.0109070866 pb +- ( 4.92245239688 pb = 44 % ) Event 600 ( 3s elapsed / 48m 41s left ) -> ETA: Fri Jan 31 11:18 XS = 9.22807563324 pb +- ( 4.11105628496 pb = 44 % ) Event 700 ( 3s elapsed / 46m 43s left ) -> ETA: Fri Jan 31 11:16 XS = 8.4145511834 pb +- ( 3.53050547719 pb = 41 % ) Event 800 ( 4s elapsed / 45m 20s left ) -> ETA: Fri Jan 31 11:14 XS = 7.86604003303 pb +- ( 3.13900816944 pb = 39 % ) Event 900 ( 4s elapsed / 44m 16s left ) -> ETA: Fri Jan 31 11:13 XS = 7.44655276079 pb +- ( 2.79961154617 pb = 37 % ) Event 1000 ( 5s elapsed / 43m 9s left ) -> ETA: Fri Jan 31 11:12 XS = 6.71569019594 pb +- ( 2.53298641007 pb = 37 % ) Event 2000 ( 9s elapsed / 39m 5s left ) -> ETA: Fri Jan 31 11:08 XS = 4.67254462186 pb +- ( 2.31924057997 pb = 49 % ) Event 3000 ( 13s elapsed / 37m 43s left ) -> ETA: Fri Jan 31 11:07 XS = 4.73835129171 pb +- ( 1.82812046496 pb = 38 % ) Event 4000 ( 17s elapsed / 37m 2s left ) -> ETA: Fri Jan 31 11:06 XS = 5.65078069308 pb +- ( 1.44768457118 pb = 25 % ) Event 5000 ( 22s elapsed / 36m 28s left ) -> ETA: Fri Jan 31 11:06 XS = 5.36339672561 pb +- ( 1.17456143657 pb = 21 % ) Event 6000 ( 26s elapsed / 35m 57s left ) -> ETA: Fri Jan 31 11:05 XS = 5.40500455275 pb +- ( 1.64848417353 pb = 30 % ) Event 7000 ( 30s elapsed / 35m 38s left ) -> ETA: Fri Jan 31 11:05 XS = 5.24735942301 pb +- ( 1.4341433518 pb = 27 % ) Event 8000 ( 34s elapsed / 35m 27s left ) -> ETA: Fri Jan 31 11:05 XS = 5.313706198 pb +- ( 1.2799074534 pb = 24 % ) Event 9000 ( 38s elapsed / 35m 12s left ) -> ETA: Fri Jan 31 11:05 XS = 5.80379709744 pb +- ( 1.38518590381 pb = 23 % ) Event 10000 ( 43s elapsed / 35m 7s left ) -> ETA: Fri Jan 31 11:05 XS = 5.82279711872 pb +- ( 1.25702146209 pb = 21 % ) Event 20000 ( 1m 25s elapsed / 34m left ) -> ETA: Fri Jan 31 11:04 XS = 5.60772343403 pb +- ( 0.75046788736 pb = 13 % ) Event 30000 ( 2m 7s elapsed / 33m 14s left ) -> ETA: Fri Jan 31 11:04 XS = 5.29776260819 pb +- ( 0.594810177198 pb = 11 % ) Event 40000 ( 2m 49s elapsed / 32m 32s left ) -> ETA: Fri Jan 31 11:04 XS = 5.84629166218 pb +- ( 0.5173570203 pb = 8 % ) Event 50000 ( 3m 32s elapsed / 31m 52s left ) -> ETA: Fri Jan 31 11:04 XS = 6.19153177349 pb +- ( 0.461089551069 pb = 7 % ) Event 60000 ( 4m 14s elapsed / 31m 9s left ) -> ETA: Fri Jan 31 11:04 XS = 6.20920182175 pb +- ( 0.399971479679 pb = 6 % ) Event 70000 ( 4m 57s elapsed / 30m 26s left ) -> ETA: Fri Jan 31 11:04 XS = 6.20491883758 pb +- ( 0.364027469389 pb = 5 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 80000 ( 5m 40s elapsed / 29m 46s left ) -> ETA: Fri Jan 31 11:04 XS = 6.25237833815 pb +- ( 0.355894764389 pb = 5 % ) Event 90000 ( 6m 23s elapsed / 29m 5s left ) -> ETA: Fri Jan 31 11:04 XS = 6.26206179702 pb +- ( 0.33796240771 pb = 5 % ) Event 100000 ( 7m 5s elapsed / 28m 23s left ) -> ETA: Fri Jan 31 11:04 XS = 6.12573480333 pb +- ( 0.352996408433 pb = 5 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 14m 13s elapsed / 21m 20s left ) -> ETA: Fri Jan 31 11:05 XS = 6.15317616971 pb +- ( 0.258777684336 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 21m 23s elapsed / 14m 15s left ) -> ETA: Fri Jan 31 11:05 XS = 6.63422959172 pb +- ( 0.514928696193 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 28m 34s elapsed / 7m 8s left ) -> ETA: Fri Jan 31 11:05 XS = 6.49025630595 pb +- ( 0.39562557344 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2147 s total ) = 20121286.6445 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.45333 0 % 0.321962 4.98 % │ │ ME & PS: MUF=0.5  6.3728 -1.24 % 0.305959 4.8 % │ │ ME & PS: MUF=2  6.55573 1.58 % 0.338632 5.16 % │ │ ME & PS: MUR=0.5  6.33665 -1.8 % 0.37476 5.91 % │ │ ME & PS: MUR=0.5 MUF=0.5  6.27337 -2.78 % 0.356117 5.67 % │ │ ME & PS: MUR=2  6.91835 7.2 % 0.369553 5.34 % │ │ ME & PS: MUR=2 MUF=2  7.02693 8.88 % 0.388116 5.52 % │ │ ME-only: MUF=0.5  6.40628 -0.72 % 0.3081 4.8 % │ │ ME-only: MUF=2  6.50777 0.84 % 0.332604 5.11 % │ │ ME-only: MUR=0.5  6.39523 -0.9 % 0.359432 5.62 % │ │ ME-only: MUR=0.5 MUF=0.5  6.34468 -1.68 % 0.343787 5.41 % │ │ ME-only: MUR=2  6.67848 3.48 % 0.292719 4.38 % │ │ ME-only: MUR=2 MUF=2  6.72816 4.25 % 0.302272 4.49 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 382 (500388) -> 0 % From "Jet_Evolution:CSS": 1180 (501568) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3609944 MCatNLO large PDF reweighting factor: 43078 MCatNLOvetoed large reweighting factor for parton: 70 different PDF cut-off: 13307540 large AlphaS reweighting factor: 394432 large PDF reweighting factor: 622186 vetoed large reweighting factor for parton: 6 Error messages from 'GaugeTest' exceeded frequency limit: 132/20 Perturbative Interface (Matrix Elements): momentum failures: 73 amplitude failures: 1107 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 36m on Fri Jan 31 11:05:14 2025 (User: 35m 30s, System: 2s, Children User: 0s, Children System: 0s)