Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Apr 11 11:54:20 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 5034 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (196 MB, 0s/0s) Performing tests .................... Amplitude::GaugeTest(): Large deviation { 5.44932386311e-20 vs 5.44932386309e-20 => 2.9125590828e-12 } . Amplitude::GaugeTest(): Large deviation { 1.55884567222e-20 vs 1.55884567221e-20 => 6.87294665624e-12 } ....... Amplitude::GaugeTest(): Large deviation { 6.25748264261e-23 vs 6.25748264258e-23 => 4.61297666732e-12 } ....... Amplitude::GaugeTest(): Large deviation { 2.07257189675e-24 vs 2.07257189674e-24 => 5.6896709566e-12 } . Amplitude::GaugeTest(): Large deviation { 2.50371802634e-22 vs 2.50371802633e-22 => 3.10351744304e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.23708792982e-22 vs 1.23708792982e-22 => -3.26738636147e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 8.43607932266e-23 vs 8.43607932261e-23 => 6.21236395659e-12 } ............................. done (196 MB, 0s/0s) Initializing scales........................................................................ done (200 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 ( 0s elapsed / 9d 17h 19m 59s left ) -> ETA: Mon Apr 21 05:14 XS = 1.45446418522e-08 pb +- ( 1.45446418522e-08 pb = 100 % ) Event 2 ( 0s elapsed / 4d 20h 39m 59s left ) -> ETA: Wed Apr 16 08:34 XS = 0.00207799722182 pb +- ( 0.00207798267718 pb = 99 % ) Event 3 ( 0s elapsed / 3d 6h 42m 12s left ) -> ETA: Mon Apr 14 18:36 XS = 0.000207069509748 pb +- ( 0.00222254535147 pb = 1073 % ) Event 4 ( 0s elapsed / 2d 11h 1m 39s left ) -> ETA: Sun Apr 13 22:56 XS = 0.000155995145045 pb +- ( 0.00157240659831 pb = 1007 % ) Event 5 ( 0s elapsed / 1d 23h 13m 19s left ) -> ETA: Sun Apr 13 11:07 XS = 0.222055771169 pb +- ( 0.221903118673 pb = 99 % ) Event 6 ( 0s elapsed / 1d 15h 48m 52s left ) -> ETA: Sun Apr 13 03:43 XS = -0.0777427187728 pb +- ( 0.273326090388 pb = -351 % ) Event 7 ( 0s elapsed / 1d 10h 7m 36s left ) -> ETA: Sat Apr 12 22:01 XS = -0.0691045512949 pb +- ( 0.241205680614 pb = -349 % ) Event 8 ( 0s elapsed / 1d 5h 51m 39s left ) -> ETA: Sat Apr 12 17:46 XS = -0.0621994372945 pb +- ( 0.21585139538 pb = -347 % ) Event 9 ( 0s elapsed / 1d 2h 51m 5s left ) -> ETA: Sat Apr 12 14:45 XS = -0.0565449429949 pb +- ( 0.195326796177 pb = -345 % ) Event 10 ( 0s elapsed / 1d 9m 59s left ) -> ETA: Sat Apr 12 12:04 XS = -0.051832864412 pb +- ( 0.178370405164 pb = -344 % ) Event 20 ( 0s elapsed / 12h 29m 59s left ) -> ETA: Sat Apr 12 00:24 XS = 0.658140012177 pb +- ( 0.680024611529 pb = 103 % ) Event 30 ( 0s elapsed / 8h 42m 12s left ) -> ETA: Fri Apr 11 20:36 XS = 0.733595658548 pb +- ( 0.586988704962 pb = 80 % ) Event 40 ( 0s elapsed / 6h 44m 9s left ) -> ETA: Fri Apr 11 18:38 XS = 3.68402100666 pb +- ( 2.18167435997 pb = 59 % ) Event 50 ( 1s elapsed / 5h 33m 19s left ) -> ETA: Fri Apr 11 17:27 XS = 8.25486113821 pb +- ( 5.42414793632 pb = 65 % ) Event 60 ( 1s elapsed / 4h 48m 52s left ) -> ETA: Fri Apr 11 16:43 XS = 5.62748017816 pb +- ( 4.68204059966 pb = 83 % ) Event 70 ( 1s elapsed / 4h 14m 44s left ) -> ETA: Fri Apr 11 16:09 XS = 4.95300474267 pb +- ( 4.08303047266 pb = 82 % ) Event 80 ( 1s elapsed / 3h 49m 8s left ) -> ETA: Fri Apr 11 15:43 XS = 4.43695471453 pb +- ( 3.57970378212 pb = 80 % ) Event 90 ( 1s elapsed / 3h 29m 14s left ) -> ETA: Fri Apr 11 15:23 XS = 4.01487152945 pb +- ( 3.21886842275 pb = 80 % ) Event 100 ( 1s elapsed / 3h 14m 58s left ) -> ETA: Fri Apr 11 15:09 XS = 3.9550330644 pb +- ( 2.88520473345 pb = 72 % ) Event 200 ( 1s elapsed / 2h 7m 28s left ) -> ETA: Fri Apr 11 14:01 XS = 3.64348667293 pb +- ( 1.62975213051 pb = 44 % ) Event 300 ( 1s elapsed / 1h 44m 58s left ) -> ETA: Fri Apr 11 13:39 XS = 4.40408546438 pb +- ( 1.60941931214 pb = 36 % ) Event 400 ( 2s elapsed / 1h 32m 27s left ) -> ETA: Fri Apr 11 13:26 XS = 7.21016406402 pb +- ( 2.28828069055 pb = 31 % ) Event 500 ( 2s elapsed / 1h 25m 17s left ) -> ETA: Fri Apr 11 13:19 XS = 6.7666506723 pb +- ( 1.90230972405 pb = 28 % ) Event 600 ( 2s elapsed / 1h 20m 30s left ) -> ETA: Fri Apr 11 13:14 XS = 7.3043642328 pb +- ( 2.1599997278 pb = 29 % ) Event 700 ( 3s elapsed / 1h 17m 5s left ) -> ETA: Fri Apr 11 13:11 XS = 7.3926755157 pb +- ( 1.93738056075 pb = 26 % ) Event 800 ( 3s elapsed / 1h 14m 6s left ) -> ETA: Fri Apr 11 13:08 XS = 9.22999397503 pb +- ( 2.32804303513 pb = 25 % ) Event 900 ( 3s elapsed / 1h 12m 20s left ) -> ETA: Fri Apr 11 13:06 XS = 10.8777841621 pb +- ( 2.74916172048 pb = 25 % ) Event 1000 ( 4s elapsed / 1h 11m 5s left ) -> ETA: Fri Apr 11 13:05 XS = 10.5021566954 pb +- ( 2.50595407986 pb = 23 % ) Event 2000 ( 7s elapsed / 1h 4m 47s left ) -> ETA: Fri Apr 11 12:59 XS = 7.35734896302 pb +- ( 1.6966743328 pb = 23 % ) Event 3000 ( 11s elapsed / 1h 3m 35s left ) -> ETA: Fri Apr 11 12:58 XS = 5.84516858637 pb +- ( 1.2983219596 pb = 22 % ) Event 4000 ( 15s elapsed / 1h 3m 29s left ) -> ETA: Fri Apr 11 12:58 XS = 5.10819930042 pb +- ( 1.19136095457 pb = 23 % ) Event 5000 ( 19s elapsed / 1h 3m 12s left ) -> ETA: Fri Apr 11 12:57 XS = 6.65919619679 pb +- ( 1.22919973129 pb = 18 % ) Event 6000 ( 22s elapsed / 1h 2m 57s left ) -> ETA: Fri Apr 11 12:57 XS = 6.01574351547 pb +- ( 1.03641773579 pb = 17 % ) Event 7000 ( 26s elapsed / 1h 3m 18s left ) -> ETA: Fri Apr 11 12:58 XS = 5.75173664791 pb +- ( 0.90932380399 pb = 15 % ) Event 8000 ( 30s elapsed / 1h 3m 24s left ) -> ETA: Fri Apr 11 12:58 XS = 6.00226985217 pb +- ( 0.898050632186 pb = 14 % ) Event 9000 ( 34s elapsed / 1h 3m 21s left ) -> ETA: Fri Apr 11 12:58 XS = 6.20163346181 pb +- ( 0.829430717135 pb = 13 % ) Event 10000 ( 38s elapsed / 1h 3m 31s left ) -> ETA: Fri Apr 11 12:58 XS = 6.24231856863 pb +- ( 0.7767027125 pb = 12 % ) Event 20000 ( 1m 19s elapsed / 1h 4m 37s left ) -> ETA: Fri Apr 11 13:00 XS = 4.4697937695 pb +- ( 1.40263011642 pb = 31 % ) Event 30000 ( 1m 59s elapsed / 1h 4m 14s left ) -> ETA: Fri Apr 11 13:00 XS = 5.53851096279 pb +- ( 1.02781224635 pb = 18 % ) Event 40000 ( 2m 39s elapsed / 1h 3m 56s left ) -> ETA: Fri Apr 11 13:00 XS = 4.87107898516 pb +- ( 0.925050401879 pb = 18 % ) Event 50000 ( 3m 21s elapsed / 1h 3m 50s left ) -> ETA: Fri Apr 11 13:01 XS = 4.93080229447 pb +- ( 0.753979124374 pb = 15 % ) Event 60000 ( 4m 2s elapsed / 1h 3m 18s left ) -> ETA: Fri Apr 11 13:01 XS = 5.1136577818 pb +- ( 0.642423899415 pb = 12 % ) Event 70000 ( 4m 42s elapsed / 1h 2m 39s left ) -> ETA: Fri Apr 11 13:01 XS = 5.50005346917 pb +- ( 0.619907988629 pb = 11 % ) Event 80000 ( 5m 23s elapsed / 1h 2m 1s left ) -> ETA: Fri Apr 11 13:01 XS = 5.66057800608 pb +- ( 0.551915119731 pb = 9 % ) Event 90000 ( 6m 3s elapsed / 1h 1m 17s left ) -> ETA: Fri Apr 11 13:01 XS = 5.24440609345 pb +- ( 0.581247448857 pb = 11 % ) Event 100000 ( 6m 44s elapsed / 1h 37s left ) -> ETA: Fri Apr 11 13:01 XS = 5.12383161004 pb +- ( 0.603722407747 pb = 11 % ) Event 200000 ( 13m 28s elapsed / 53m 55s left ) -> ETA: Fri Apr 11 13:01 XS = 5.70941346559 pb +- ( 0.342251073421 pb = 5 % ) Event 300000 ( 20m 15s elapsed / 47m 17s left ) -> ETA: Fri Apr 11 13:01 XS = 5.90505955537 pb +- ( 0.255747210153 pb = 4 % ) Event 400000 ( 27m elapsed / 40m 30s left ) -> ETA: Fri Apr 11 13:01 XS = 5.73650902926 pb +- ( 0.2192932226 pb = 3 % ) Event 500000 ( 33m 46s elapsed / 33m 46s left ) -> ETA: Fri Apr 11 13:01 XS = 5.64688585764 pb +- ( 0.21169272107 pb = 3 % ) Event 600000 ( 40m 34s elapsed / 27m 2s left ) -> ETA: Fri Apr 11 13:01 XS = 5.66552815925 pb +- ( 0.182569206631 pb = 3 % ) Event 700000 ( 47m 19s elapsed / 20m 17s left ) -> ETA: Fri Apr 11 13:01 XS = 5.80635926801 pb +- ( 0.164758104148 pb = 2 % ) Channel_Elements::TChannelWeight(): Weight is -nan. Channel_Elements::TChannelWeight(): Weight is -nan. Event 800000 ( 54m 4s elapsed / 13m 31s left ) -> ETA: Fri Apr 11 13:01 XS = 5.82163035959 pb +- ( 0.147886614595 pb = 2 % ) Event 900000 ( 1h 48s elapsed / 6m 45s left ) -> ETA: Fri Apr 11 13:01 XS = 5.75932624594 pb +- ( 0.147377940033 pb = 2 % ) Event 1000000 ( 4051 s total ) = 21329172.828 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.70976 0 % 0.188358 3.29 % │ │ ME & PS: MUF=0.5  5.68894 -0.36 % 0.191265 3.36 % │ │ ME & PS: MUF=2  5.74792 0.66 % 0.185012 3.21 % │ │ ME & PS: MUR=0.5  5.70741 -0.04 % 0.209065 3.66 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.68517 -0.43 % 0.212374 3.73 % │ │ ME & PS: MUR=2  5.71156 0.03 % 0.171869 3 % │ │ ME & PS: MUR=2 MUF=2  5.74419 0.6 % 0.168897 2.94 % │ │ ME-only: MUF=0.5  5.68894 -0.36 % 0.191265 3.36 % │ │ ME-only: MUF=2  5.74792 0.66 % 0.185012 3.21 % │ │ ME-only: MUR=0.5  5.70741 -0.04 % 0.209065 3.66 % │ │ ME-only: MUR=0.5 MUF=0.5  5.68517 -0.43 % 0.212374 3.73 % │ │ ME-only: MUR=2  5.71156 0.03 % 0.171869 3 % │ │ ME-only: MUR=2 MUF=2  5.74419 0.6 % 0.168897 2.94 % │ └────────────────────────────────────────────────────────────────────────────┘ 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 7m 32s on Fri Apr 11 13:01:53 2025 (User: 1h 6m 37s, System: 2s, Children User: 0s, Children System: 0s)