Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Apr 11 11:54:14 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 5024 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 │ └─────────────────────────────────────────────────────────────────────────────────────────┘ 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 (198 MB, 0s/0s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 1.13649279488e-24 vs 1.13649279489e-24 => -8.54771808889e-12 } .. Amplitude::GaugeTest(): Large deviation { 3.30645406268e-22 vs 3.30645406268e-22 => -2.41462405626e-12 } . Amplitude::GaugeTest(): Large deviation { 4.27276813647e-21 vs 4.27276813649e-21 => -5.70610225736e-12 } ............. Amplitude::GaugeTest(): Large deviation { 2.29526391222e-23 vs 2.29526391223e-23 => -2.3263613258e-12 } ... Amplitude::GaugeTest(): Large deviation { 3.44657484155e-21 vs 3.44657484156e-21 => -3.09763326101e-12 } ...... Amplitude::GaugeTest(): Large deviation { 1.09929837744e-22 vs 1.09929837744e-22 => 2.32547314738e-12 } .......WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.00017160588e-22 vs 1.00017160587e-22 => 2.51376697236e-12 } .................................. done (200 MB, 0s/0s) Initializing scales........................................................................ done (202 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+Internal) ... 2_3__j__j__h0__j__j__QCD(BVI) : 6.32324256522 pb +- ( 0.0460514914999 pb = 0.728289181143 % )  exp. eff: 0.424301387587 % reduce max for 2_3__j__j__h0__j__j__QCD(BVI) to 1 ( eps = 0.001 -> exp. eff 0.00424301387587 ) Read in channels from directory: Results/Comix/MC_2_4__j__j__h0__j__j__ewj__QCD(RS) Calculating xs for '2_4__j__j__h0__j__j__ewj__QCD(RS)' (Comix) ... 2_4__j__j__h0__j__j__ewj__QCD(RS) : -0.318436291165 pb +- ( 0.0856924397824 pb = 26.9103874652 % )  exp. eff: 0.00119608439862 % reduce max for 2_4__j__j__h0__j__j__ewj__QCD(RS) to 1 ( eps = 0.001 -> exp. eff 1.19608439862e-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:None │ │ Perturbative Multiple_Interactions: None │ │ Hadronization Beam_Remnants:None │ │ Hadronization Hadronization: None │ │ Hadronization Hadron_Decays │ │ Userhook None │ │ Analysis Rivet │ │ Reweighting 6 variations │ └──────────────────────────────────────────────────────────────────────────────┘ Event 1 ( 1s elapsed / 12d 17h 33m 18s left ) -> ETA: Thu Apr 24 05:27 XS = 4.04760591589e-11 pb +- ( 4.04760591589e-11 pb = 100 % ) Event 2 ( 1s elapsed / 6d 10h 9m 58s left ) -> ETA: Thu Apr 17 22:04 XS = -8.17288164095e-05 pb +- ( 8.17288568856e-05 pb = -100 % ) Event 3 ( 1s elapsed / 4d 6h 46m 38s left ) -> ETA: Tue Apr 15 18:40 XS = -0.0194715852364 pb +- ( 0.0193899138349 pb = -99 % ) Event 4 ( 1s elapsed / 3d 5h 46m 38s left ) -> ETA: Mon Apr 14 17:40 XS = -0.0146036889964 pb +- ( 0.0145492540381 pb = -99 % ) Event 5 ( 1s elapsed / 2d 14h 13m 18s left ) -> ETA: Mon Apr 14 02:07 XS = -0.0224721949641 pb +- ( 0.0137448849396 pb = -61 % ) Event 6 ( 1s elapsed / 2d 3h 51m 5s left ) -> ETA: Sun Apr 13 15:45 XS = -0.0187268286308 pb +- ( 0.0118311316861 pb = -63 % ) Event 7 ( 1s elapsed / 1d 20h 50m 27s left ) -> ETA: Sun Apr 13 08:44 XS = -0.0161060094118 pb +- ( 0.0103368912052 pb = -64 % ) Event 8 ( 1s elapsed / 1d 15h 14m 8s left ) -> ETA: Sun Apr 13 03:08 XS = -0.0140927582353 pb +- ( 0.00917560189529 pb = -65 % ) Event 9 ( 1s elapsed / 1d 10h 52m 34s left ) -> ETA: Sat Apr 12 22:46 XS = -0.000627284155469 pb +- ( 0.0157099141406 pb = -2504 % ) Event 10 ( 1s elapsed / 1d 7h 39m 58s left ) -> ETA: Sat Apr 12 19:34 XS = -0.000553004384482 pb +- ( 0.0140515707068 pb = -2540 % ) Event 20 ( 1s elapsed / 16h 14m 58s left ) -> ETA: Sat Apr 12 04:09 XS = 1.65769208552 pb +- ( 1.56054348497 pb = 94 % ) Event 30 ( 1s elapsed / 11h 6m 38s left ) -> ETA: Fri Apr 11 23:00 XS = 3.8152924198 pb +- ( 2.66932844429 pb = 69 % ) Event 40 ( 1s elapsed / 8h 32m 28s left ) -> ETA: Fri Apr 11 20:26 XS = 3.43162883774 pb +- ( 2.07607019894 pb = 60 % ) Event 50 ( 1s elapsed / 6h 59m 58s left ) -> ETA: Fri Apr 11 18:54 XS = 19.5976012168 pb +- ( 12.4137328519 pb = 63 % ) Event 60 ( 1s elapsed / 5h 58m 18s left ) -> ETA: Fri Apr 11 17:52 XS = 17.2424156822 pb +- ( 10.3611678376 pb = 60 % ) Event 70 ( 1s elapsed / 5h 16m 38s left ) -> ETA: Fri Apr 11 17:10 XS = 15.1989150552 pb +- ( 8.88070883744 pb = 58 % ) Event 80 ( 1s elapsed / 4h 43m 18s left ) -> ETA: Fri Apr 11 16:37 XS = 13.276122094 pb +- ( 7.77046560604 pb = 58 % ) Event 90 ( 1s elapsed / 4h 19m 14s left ) -> ETA: Fri Apr 11 16:13 XS = 12.5475968741 pb +- ( 6.87697996405 pb = 54 % ) Event 100 ( 1s elapsed / 3h 59m 58s left ) -> ETA: Fri Apr 11 15:54 XS = 10.9393156174 pb +- ( 6.03481424631 pb = 55 % ) Event 200 ( 1s elapsed / 2h 28m 18s left ) -> ETA: Fri Apr 11 14:22 XS = 5.32119632706 pb +- ( 3.57018358493 pb = 67 % ) Event 300 ( 2s elapsed / 1h 58m 51s left ) -> ETA: Fri Apr 11 13:53 XS = 5.09303993686 pb +- ( 2.55194932908 pb = 50 % ) Event 400 ( 2s elapsed / 1h 43m 42s left ) -> ETA: Fri Apr 11 13:38 XS = 5.16896143873 pb +- ( 2.04365118881 pb = 39 % ) Event 500 ( 2s elapsed / 1h 33m 57s left ) -> ETA: Fri Apr 11 13:28 XS = 4.90451866793 pb +- ( 1.68738869527 pb = 34 % ) Event 600 ( 3s elapsed / 1h 28m 16s left ) -> ETA: Fri Apr 11 13:22 XS = 5.13180505789 pb +- ( 1.64908723951 pb = 32 % ) Event 700 ( 3s elapsed / 1h 23m 59s left ) -> ETA: Fri Apr 11 13:18 XS = 4.75278843854 pb +- ( 1.45154643602 pb = 30 % ) Event 800 ( 3s elapsed / 1h 21m 11s left ) -> ETA: Fri Apr 11 13:15 XS = 6.45860380515 pb +- ( 1.56710333163 pb = 24 % ) Event 900 ( 4s elapsed / 1h 19m left ) -> ETA: Fri Apr 11 13:13 XS = 4.52843224909 pb +- ( 1.66365832586 pb = 36 % ) Event 1000 ( 4s elapsed / 1h 17m 25s left ) -> ETA: Fri Apr 11 13:11 XS = 4.61274301551 pb +- ( 1.51076080083 pb = 32 % ) Event 2000 ( 8s elapsed / 1h 9m 51s left ) -> ETA: Fri Apr 11 13:04 XS = 5.83148156984 pb +- ( 1.23611093446 pb = 21 % ) Event 3000 ( 12s elapsed / 1h 7m 54s left ) -> ETA: Fri Apr 11 13:02 XS = 8.58388089596 pb +- ( 1.58899811989 pb = 18 % ) Event 4000 ( 16s elapsed / 1h 7m 16s left ) -> ETA: Fri Apr 11 13:01 XS = 8.08139597399 pb +- ( 1.29352165481 pb = 16 % ) Event 5000 ( 20s elapsed / 1h 6m 39s left ) -> ETA: Fri Apr 11 13:01 XS = 7.37709438633 pb +- ( 1.07873830546 pb = 14 % ) Event 6000 ( 23s elapsed / 1h 6m 14s left ) -> ETA: Fri Apr 11 13:00 XS = 7.73513040055 pb +- ( 0.983867684963 pb = 12 % ) Event 7000 ( 28s elapsed / 1h 6m 12s left ) -> ETA: Fri Apr 11 13:00 XS = 7.34595635745 pb +- ( 0.861682091865 pb = 11 % ) Event 8000 ( 32s elapsed / 1h 6m 22s left ) -> ETA: Fri Apr 11 13:01 XS = 7.03320385354 pb +- ( 0.775938355493 pb = 11 % ) Event 9000 ( 36s elapsed / 1h 6m 9s left ) -> ETA: Fri Apr 11 13:01 XS = 6.35435800009 pb +- ( 0.81310578806 pb = 12 % ) Event 10000 ( 40s elapsed / 1h 6m 10s left ) -> ETA: Fri Apr 11 13:01 XS = 6.6451017466 pb +- ( 0.75994606871 pb = 11 % ) Event 20000 ( 1m 20s elapsed / 1h 5m 20s left ) -> ETA: Fri Apr 11 13:00 XS = 6.64050851452 pb +- ( 0.809720917506 pb = 12 % ) Event 30000 ( 2m elapsed / 1h 4m 41s left ) -> ETA: Fri Apr 11 13:00 XS = 6.52385262467 pb +- ( 0.719746143731 pb = 11 % ) Event 40000 ( 2m 40s elapsed / 1h 4m 5s left ) -> ETA: Fri Apr 11 13:01 XS = 6.24595919397 pb +- ( 0.581925473304 pb = 9 % ) Event 50000 ( 3m 20s elapsed / 1h 3m 32s left ) -> ETA: Fri Apr 11 13:01 XS = 6.13545846065 pb +- ( 0.486403685537 pb = 7 % ) Event 60000 ( 4m 1s elapsed / 1h 2m 55s left ) -> ETA: Fri Apr 11 13:01 XS = 5.96285587683 pb +- ( 0.426358946614 pb = 7 % ) Event 70000 ( 4m 40s elapsed / 1h 2m 12s left ) -> ETA: Fri Apr 11 13:01 XS = 5.98803040154 pb +- ( 0.39421150884 pb = 6 % ) Event 80000 ( 5m 20s elapsed / 1h 1m 30s left ) -> ETA: Fri Apr 11 13:01 XS = 5.97097681124 pb +- ( 0.35970770225 pb = 6 % ) Event 90000 ( 6m elapsed / 1h 45s left ) -> ETA: Fri Apr 11 13:01 XS = 5.81037508191 pb +- ( 0.347772465397 pb = 5 % ) Event 100000 ( 6m 40s elapsed / 1h 4s left ) -> ETA: Fri Apr 11 13:01 XS = 5.77142897697 pb +- ( 0.327620377008 pb = 5 % ) Channel_Elements::TChannelWeight(): Weight is -nan. Channel_Elements::TChannelWeight(): Weight is -nan. Event 200000 ( 13m 20s elapsed / 53m 22s left ) -> ETA: Fri Apr 11 13:00 XS = 4.97805463714 pb +- ( 1.15679269712 pb = 23 % ) Event 300000 ( 20m 1s elapsed / 46m 43s left ) -> ETA: Fri Apr 11 13:01 XS = 5.29926283714 pb +- ( 0.777591601669 pb = 14 % ) Event 400000 ( 26m 39s elapsed / 39m 59s left ) -> ETA: Fri Apr 11 13:00 XS = 5.5402971374 pb +- ( 0.588305228593 pb = 10 % ) Event 500000 ( 33m 20s elapsed / 33m 20s left ) -> ETA: Fri Apr 11 13:00 XS = 5.75046292797 pb +- ( 0.487686219769 pb = 8 % ) Event 600000 ( 40m 1s elapsed / 26m 41s left ) -> ETA: Fri Apr 11 13:00 XS = 5.81175642015 pb +- ( 0.410371167937 pb = 7 % ) Event 700000 ( 46m 41s elapsed / 20m left ) -> ETA: Fri Apr 11 13:00 XS = 6.21364376105 pb +- ( 0.491505475886 pb = 7 % ) Event 800000 ( 53m 22s elapsed / 13m 20s left ) -> ETA: Fri Apr 11 13:00 XS = 6.24722444401 pb +- ( 0.432105707101 pb = 6 % ) Event 900000 ( 1h 5s elapsed / 6m 40s left ) -> ETA: Fri Apr 11 13:01 XS = 6.29117352762 pb +- ( 0.387701018511 pb = 6 % ) Event 1000000 ( 4002 s total ) = 21590446.2275 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.27738 0 % 0.350181 5.57 % │ │ ME & PS: MUF=0.5  6.2512 -0.41 % 0.332029 5.31 % │ │ ME & PS: MUF=2  6.31507 0.6 % 0.364886 5.77 % │ │ ME & PS: MUR=0.5  6.33569 0.92 % 0.391252 6.17 % │ │ ME & PS: MUR=0.5 MUF=0.5  6.30781 0.48 % 0.370917 5.88 % │ │ ME & PS: MUR=2  6.23037 -0.74 % 0.317314 5.09 % │ │ ME & PS: MUR=2 MUF=2  6.26279 -0.23 % 0.330597 5.27 % │ │ ME-only: MUF=0.5  6.2512 -0.41 % 0.332029 5.31 % │ │ ME-only: MUF=2  6.31507 0.6 % 0.364886 5.77 % │ │ ME-only: MUR=0.5  6.33569 0.92 % 0.391252 6.17 % │ │ ME-only: MUR=0.5 MUF=0.5  6.30781 0.48 % 0.370917 5.88 % │ │ ME-only: MUR=2  6.23037 -0.74 % 0.317314 5.09 % │ │ ME-only: MUR=2 MUF=2  6.26279 -0.23 % 0.330597 5.27 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 Error messages from 'GaugeTest' exceeded frequency limit: 78/20 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 6m 44s on Fri Apr 11 13:00:58 2025 (User: 1h 5m 49s, System: 2s, Children User: 0s, Children System: 0s)