Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 14:04:01 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1372 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (223 MB, 10s/10s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 7.24650557789e-21 vs 7.24650557791e-21 => -2.59547938697e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.00627577471e-18 vs 1.00627577471e-18 => -2.5338620091e-12 } .... Amplitude::GaugeTest(): Large deviation { 8.34491046464e-23 vs 8.34491046462e-23 => 2.23088214568e-12 } ................. Amplitude::GaugeTest(): Large deviation { 4.31434864934e-22 vs 4.31434864935e-22 => -2.65287791734e-12 } .... Amplitude::GaugeTest(): Large deviation { 9.65065929292e-22 vs 9.65065929288e-22 => 3.53184148594e-12 } ... Amplitude::GaugeTest(): Large deviation { 8.29962494165e-19 vs 8.29962494163e-19 => 2.56838994517e-12 } ............................WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 3.18389305888e-22 vs 3.18389305889e-22 => -2.25586216374e-12 } ............................................................ done (223 MB, 0s/0s) Initializing scales........................................................................ done (225 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 / 9d 39m 59s left ) -> ETA: Sun Feb 02 14:44 XS = 6.44310437264e-05 pb +- ( 6.44310437264e-05 pb = 100 % ) Event 2 ( 0s elapsed / 4d 12h 19m 59s left ) -> ETA: Wed Jan 29 02:24 XS = 4.29545443631e-05 pb +- ( 4.29537715472e-05 pb = 99 % ) Event 3 ( 0s elapsed / 3d 13m 19s left ) -> ETA: Mon Jan 27 14:17 XS = 0.0172626483147 pb +- ( 0.0172304504762 pb = 99 % ) Event 4 ( 0s elapsed / 2d 6h 51m 39s left ) -> ETA: Sun Jan 26 20:55 XS = 0.0143855423305 pb +- ( 0.0143597825396 pb = 99 % ) Event 5 ( 0s elapsed / 1d 19h 53m 19s left ) -> ETA: Sun Jan 26 09:57 XS = 2.71858609903 pb +- ( 2.70422778977 pb = 99 % ) Event 6 ( 0s elapsed / 1d 13h 2m 12s left ) -> ETA: Sun Jan 26 03:06 XS = 2.37876284185 pb +- ( 2.36645638041 pb = 99 % ) Event 7 ( 0s elapsed / 1d 7h 44m 44s left ) -> ETA: Sat Jan 25 21:48 XS = 2.11445585942 pb +- ( 2.10368814311 pb = 99 % ) Event 8 ( 0s elapsed / 1d 3h 46m 39s left ) -> ETA: Sat Jan 25 17:50 XS = 1.73000933954 pb +- ( 1.72139565633 pb = 99 % ) Event 9 ( 0s elapsed / 1d 59m 59s left ) -> ETA: Sat Jan 25 15:04 XS = 1.6849072676 pb +- ( 1.4549359573 pb = 86 % ) Event 10 ( 0s elapsed / 22h 29m 59s left ) -> ETA: Sat Jan 25 12:34 XS = 1.47371123307 pb +- ( 1.26226567172 pb = 85 % ) Event 20 ( 0s elapsed / 11h 48m 19s left ) -> ETA: Sat Jan 25 01:52 XS = 2.32915471467 pb +- ( 1.22604222413 pb = 52 % ) Event 30 ( 0s elapsed / 8h 8m 52s left ) -> ETA: Fri Jan 24 22:13 XS = 1.38194153503 pb +- ( 0.815616148551 pb = 59 % ) Event 40 ( 0s elapsed / 6h 19m 9s left ) -> ETA: Fri Jan 24 20:23 XS = 1.14051502691 pb +- ( 0.638272099105 pb = 55 % ) Event 50 ( 0s elapsed / 5h 13m 19s left ) -> ETA: Fri Jan 24 19:17 XS = 1.01028316356 pb +- ( 0.54104288341 pb = 53 % ) Event 60 ( 0s elapsed / 4h 32m 12s left ) -> ETA: Fri Jan 24 18:36 XS = 1.34812337577 pb +- ( 0.569030520872 pb = 42 % ) Event 70 ( 1s elapsed / 4h 5m 13s left ) -> ETA: Fri Jan 24 18:09 XS = 1.31818922685 pb +- ( 0.501385500581 pb = 38 % ) Event 80 ( 1s elapsed / 3h 42m 53s left ) -> ETA: Fri Jan 24 17:47 XS = 1.11853348552 pb +- ( 0.425646621083 pb = 38 % ) Event 90 ( 1s elapsed / 3h 23m 41s left ) -> ETA: Fri Jan 24 17:27 XS = 1.10386207146 pb +- ( 0.39598885668 pb = 35 % ) Event 100 ( 1s elapsed / 3h 8m 18s left ) -> ETA: Fri Jan 24 17:12 XS = 2.31434893039 pb +- ( 1.35079928103 pb = 58 % ) Event 200 ( 1s elapsed / 2h 11m 38s left ) -> ETA: Fri Jan 24 16:15 XS = 4.97467588171 pb +- ( 2.20280952798 pb = 44 % ) Event 300 ( 1s elapsed / 1h 48m 51s left ) -> ETA: Fri Jan 24 15:53 XS = 5.50676894066 pb +- ( 2.19581735268 pb = 39 % ) Event 400 ( 2s elapsed / 1h 38m 17s left ) -> ETA: Fri Jan 24 15:42 XS = 5.5197501216 pb +- ( 1.75796040847 pb = 31 % ) Event 500 ( 2s elapsed / 1h 31m 37s left ) -> ETA: Fri Jan 24 15:35 XS = 4.8286926365 pb +- ( 1.40525676546 pb = 29 % ) Event 600 ( 3s elapsed / 1h 27m 26s left ) -> ETA: Fri Jan 24 15:31 XS = 4.01927382468 pb +- ( 1.36762089839 pb = 34 % ) Event 700 ( 3s elapsed / 1h 25m 53s left ) -> ETA: Fri Jan 24 15:30 XS = 4.14044514181 pb +- ( 1.19508159461 pb = 28 % ) Event 800 ( 4s elapsed / 1h 23m 16s left ) -> ETA: Fri Jan 24 15:27 XS = 4.00095381525 pb +- ( 1.05235163901 pb = 26 % ) Event 900 ( 4s elapsed / 1h 22m 8s left ) -> ETA: Fri Jan 24 15:26 XS = 3.93921909547 pb +- ( 0.9476643033 pb = 24 % ) Event 1000 ( 4s elapsed / 1h 20m 5s left ) -> ETA: Fri Jan 24 15:24 XS = 3.703421072 pb +- ( 0.856283086122 pb = 23 % ) Event 2000 ( 8s elapsed / 1h 14m 11s left ) -> ETA: Fri Jan 24 15:18 XS = 3.91302398212 pb +- ( 0.602051555201 pb = 15 % ) Event 3000 ( 13s elapsed / 1h 12m left ) -> ETA: Fri Jan 24 15:16 XS = 4.02521453889 pb +- ( 0.450859784397 pb = 11 % ) Event 4000 ( 17s elapsed / 1h 11m left ) -> ETA: Fri Jan 24 15:15 XS = 3.35447862577 pb +- ( 0.804869401866 pb = 23 % ) Event 5000 ( 21s elapsed / 1h 10m 46s left ) -> ETA: Fri Jan 24 15:15 XS = 3.69127058063 pb +- ( 0.665520721406 pb = 18 % ) Event 6000 ( 25s elapsed / 1h 10m 51s left ) -> ETA: Fri Jan 24 15:15 XS = 3.96230471273 pb +- ( 0.627665653567 pb = 15 % ) Event 7000 ( 29s elapsed / 1h 10m 45s left ) -> ETA: Fri Jan 24 15:15 XS = 4.06945684561 pb +- ( 0.546705436395 pb = 13 % ) Event 8000 ( 34s elapsed / 1h 10m 35s left ) -> ETA: Fri Jan 24 15:15 XS = 4.05394080978 pb +- ( 0.483611323382 pb = 11 % ) Event 9000 ( 38s elapsed / 1h 10m 24s left ) -> ETA: Fri Jan 24 15:15 XS = 4.05843104217 pb +- ( 0.435494583199 pb = 10 % ) Event 10000 ( 42s elapsed / 1h 10m 7s left ) -> ETA: Fri Jan 24 15:15 XS = 4.00867005453 pb +- ( 0.399454245203 pb = 9 % ) Event 20000 ( 1m 24s elapsed / 1h 9m 7s left ) -> ETA: Fri Jan 24 15:14 XS = 4.1403288651 pb +- ( 0.256476057742 pb = 6 % ) Event 30000 ( 2m 6s elapsed / 1h 8m 25s left ) -> ETA: Fri Jan 24 15:14 XS = 4.28427109055 pb +- ( 0.189063793219 pb = 4 % ) Event 40000 ( 2m 49s elapsed / 1h 7m 44s left ) -> ETA: Fri Jan 24 15:14 XS = 4.35059708473 pb +- ( 0.163207501006 pb = 3 % ) Event 50000 ( 3m 32s elapsed / 1h 7m 9s left ) -> ETA: Fri Jan 24 15:14 XS = 4.30453300053 pb +- ( 0.146805019328 pb = 3 % ) Event 60000 ( 4m 14s elapsed / 1h 6m 33s left ) -> ETA: Fri Jan 24 15:14 XS = 4.2974971638 pb +- ( 0.135710625845 pb = 3 % ) Event 70000 ( 4m 57s elapsed / 1h 5m 54s left ) -> ETA: Fri Jan 24 15:15 XS = 4.38356662135 pb +- ( 0.123744826433 pb = 2 % ) Event 80000 ( 5m 40s elapsed / 1h 5m 17s left ) -> ETA: Fri Jan 24 15:15 XS = 4.3985923169 pb +- ( 0.113543861753 pb = 2 % ) Event 90000 ( 6m 23s elapsed / 1h 4m 41s left ) -> ETA: Fri Jan 24 15:15 XS = 4.5258023339 pb +- ( 0.119471761182 pb = 2 % ) Event 100000 ( 7m 7s elapsed / 1h 4m 5s left ) -> ETA: Fri Jan 24 15:15 XS = 4.55142799982 pb +- ( 0.110402695994 pb = 2 % ) Event 200000 ( 14m 16s elapsed / 57m 7s left ) -> ETA: Fri Jan 24 15:15 XS = 4.38841823394 pb +- ( 0.0888008341772 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 21m 27s elapsed / 50m 4s left ) -> ETA: Fri Jan 24 15:15 XS = 4.38868944812 pb +- ( 0.0790023432923 pb = 1 % ) Event 400000 ( 28m 41s elapsed / 43m 1s left ) -> ETA: Fri Jan 24 15:15 XS = 4.43701862449 pb +- ( 0.0672356799063 pb = 1 % ) Event 500000 ( 35m 57s elapsed / 35m 57s left ) -> ETA: Fri Jan 24 15:16 XS = 4.37509988447 pb +- ( 0.0620575145928 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 600000 ( 43m 14s elapsed / 28m 49s left ) -> ETA: Fri Jan 24 15:16 XS = 4.39271730747 pb +- ( 0.0566077413706 pb = 1 % ) Event 700000 ( 50m 32s elapsed / 21m 39s left ) -> ETA: Fri Jan 24 15:16 XS = 4.39344140235 pb +- ( 0.0521284794204 pb = 1 % ) Event 800000 ( 57m 51s elapsed / 14m 27s left ) -> ETA: Fri Jan 24 15:16 XS = 4.3981913567 pb +- ( 0.0476930293972 pb = 1 % ) Event 900000 ( 1h 5m 11s elapsed / 7m 14s left ) -> ETA: Fri Jan 24 15:16 XS = 4.3976517314 pb +- ( 0.0449530455499 pb = 1 % ) Event 1000000 ( 4344 s total ) = 19889273.8343 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.37902 0 % 0.0420104 0.95 % │ │ ME & PS: MUF=0.5  4.52688 3.37 % 0.291937 6.44 % │ │ ME & PS: MUF=2  4.39976 0.47 % 0.0409535 0.93 % │ │ ME & PS: MUR=0.5  4.28371 -2.17 % 0.0483686 1.12 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.38366 0.1 % 0.258543 5.89 % │ │ ME & PS: MUR=2  4.4379 1.34 % 0.0414676 0.93 % │ │ ME & PS: MUR=2 MUF=2  4.44285 1.45 % 0.0412166 0.92 % │ │ ME-only: MUF=0.5  4.37284 -0.14 % 0.0435589 0.99 % │ │ ME-only: MUF=2  4.40451 0.58 % 0.0407393 0.92 % │ │ ME-only: MUR=0.5  4.36815 -0.24 % 0.0458781 1.05 % │ │ ME-only: MUR=0.5 MUF=0.5  4.35442 -0.56 % 0.0476334 1.09 % │ │ ME-only: MUR=2  4.38773 0.19 % 0.0389863 0.88 % │ │ ME-only: MUR=2 MUF=2  4.4039 0.56 % 0.037853 0.85 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5672 (1005674) -> 0.5 % From "Jet_Evolution:CSS": 1106 (1006780) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4064984 MCatNLO large PDF reweighting factor: 31366 MCatNLOvetoed large reweighting factor for parton: 54 different PDF cut-off: 26831158 large AlphaS reweighting factor: 854765 large PDF reweighting factor: 842668 vetoed large reweighting factor for parton: 7 Error messages from 'GaugeTest' exceeded frequency limit: 90/20 Perturbative Interface (Matrix Elements): momentum failures: 94 amplitude failures: 1012 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 12m 36s on Fri Jan 24 15:16:37 2025 (User: 1h 11m 39s, System: 4s, Children User: 0s, Children System: 0s)