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: 1326 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (258 MB, 13s/13s) Performing tests . Amplitude::GaugeTest(): Large deviation { 9.0993364554e-18 vs 9.09933645546e-18 => -6.16950934784e-12 } ..... Amplitude::GaugeTest(): Large deviation { 5.42262036116e-23 vs 5.42262036119e-23 => -4.36584102204e-12 } . Amplitude::GaugeTest(): Large deviation { 7.16057203459e-23 vs 7.16057203463e-23 => -6.14996942261e-12 } ........ Amplitude::GaugeTest(): Large deviation { 3.98849267832e-22 vs 3.98849267833e-22 => -2.08488781794e-12 } .. Amplitude::GaugeTest(): Large deviation { 9.02041272372e-23 vs 9.02041272369e-23 => 2.70894418009e-12 } . Amplitude::GaugeTest(): Large deviation { 1.04525015961e-22 vs 1.04525015961e-22 => -2.13473683175e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 5.00468689488e-22 vs 5.00468689491e-22 => -7.04747371572e-12 } .................................................................................................................... done (260 MB, 0s/0s) Initializing scales........................................................................ done (262 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 / 7d 13h 56m 38s left ) -> ETA: Sat Feb 08 00:26 XS = 8.78197015919e-06 pb +- ( 8.78197015919e-06 pb = 100 % ) Event 2 ( 1s elapsed / 3d 19h 39m 58s left ) -> ETA: Tue Feb 04 06:09 XS = -0.00168005127854 pb +- ( 0.0016888332487 pb = -100 % ) Event 3 ( 1s elapsed / 2d 13h 34m 25s left ) -> ETA: Mon Feb 03 00:03 XS = -0.00109490183283 pb +- ( 0.00113715395664 pb = -103 % ) Event 4 ( 1s elapsed / 1d 22h 10m 48s left ) -> ETA: Sun Feb 02 08:40 XS = -0.00321714485894 pb +- ( 0.00226946580111 pb = -70 % ) Event 5 ( 1s elapsed / 1d 13h 13m 18s left ) -> ETA: Sat Feb 01 23:42 XS = 0.0169357155053 pb +- ( 0.0195692131632 pb = 115 % ) Event 6 ( 1s elapsed / 1d 7h 1m 5s left ) -> ETA: Sat Feb 01 17:30 XS = 0.0144516542355 pb +- ( 0.0167245091403 pb = 115 % ) Event 7 ( 1s elapsed / 1d 2h 47m 7s left ) -> ETA: Sat Feb 01 13:16 XS = 0.0126776568432 pb +- ( 0.014592085911 pb = 115 % ) Event 8 ( 1s elapsed / 23h 26m 13s left ) -> ETA: Sat Feb 01 09:55 XS = 0.0112995562267 pb +- ( 0.0129425879708 pb = 114 % ) Event 9 ( 1s elapsed / 20h 59m 14s left ) -> ETA: Sat Feb 01 07:28 XS = 0.0101678075045 pb +- ( 0.0116313938062 pb = 114 % ) Event 10 ( 1s elapsed / 18h 53m 18s left ) -> ETA: Sat Feb 01 05:22 XS = 0.00924346137302 pb +- ( 0.0105615187887 pb = 114 % ) Event 20 ( 1s elapsed / 9h 51m 38s left ) -> ETA: Fri Jan 31 20:21 XS = 0.031249174618 pb +- ( 0.0231142448359 pb = 73 % ) Event 30 ( 1s elapsed / 6h 48m 18s left ) -> ETA: Fri Jan 31 17:17 XS = 0.000626153648399 pb +- ( 0.218838230306 pb = 34949 % ) Event 40 ( 1s elapsed / 5h 16m 38s left ) -> ETA: Fri Jan 31 15:46 XS = 0.740858681822 pb +- ( 1.06211400621 pb = 143 % ) Event 50 ( 1s elapsed / 4h 19m 58s left ) -> ETA: Fri Jan 31 14:49 XS = 2.23351008231 pb +- ( 1.82855004588 pb = 81 % ) Event 60 ( 1s elapsed / 3h 42m 11s left ) -> ETA: Fri Jan 31 14:11 XS = 1.95402997872 pb +- ( 1.55210166792 pb = 79 % ) Event 70 ( 1s elapsed / 3h 16m 24s left ) -> ETA: Fri Jan 31 13:45 XS = 1.8698506275 pb +- ( 1.34264794153 pb = 71 % ) Event 80 ( 1s elapsed / 2h 57m 3s left ) -> ETA: Fri Jan 31 13:26 XS = 1.72570774592 pb +- ( 1.18030561017 pb = 68 % ) Event 90 ( 1s elapsed / 2h 42m 56s left ) -> ETA: Fri Jan 31 13:12 XS = 2.16249501704 pb +- ( 1.20584993005 pb = 55 % ) Event 100 ( 1s elapsed / 2h 29m 58s left ) -> ETA: Fri Jan 31 12:59 XS = 9.48122847877 pb +- ( 7.10243610416 pb = 74 % ) Event 200 ( 2s elapsed / 1h 35m 22s left ) -> ETA: Fri Jan 31 12:04 XS = 19.0148754072 pb +- ( 8.6863348665 pb = 45 % ) Event 300 ( 2s elapsed / 1h 18m 33s left ) -> ETA: Fri Jan 31 11:48 XS = 16.3477894044 pb +- ( 6.01132091101 pb = 36 % ) Event 400 ( 3s elapsed / 1h 7m 51s left ) -> ETA: Fri Jan 31 11:37 XS = 13.0839232196 pb +- ( 4.55273626811 pb = 34 % ) Event 500 ( 3s elapsed / 1h 1m 36s left ) -> ETA: Fri Jan 31 11:31 XS = 10.7841163125 pb +- ( 3.71040878037 pb = 34 % ) Event 600 ( 4s elapsed / 57m 50s left ) -> ETA: Fri Jan 31 11:27 XS = 10.0967439 pb +- ( 3.15073660853 pb = 31 % ) Event 700 ( 4s elapsed / 55m 2s left ) -> ETA: Fri Jan 31 11:24 XS = 9.8893462045 pb +- ( 2.87144389702 pb = 29 % ) Event 800 ( 5s elapsed / 52m 56s left ) -> ETA: Fri Jan 31 11:22 XS = 9.46330628234 pb +- ( 2.55971416626 pb = 27 % ) Event 900 ( 5s elapsed / 51m 1s left ) -> ETA: Fri Jan 31 11:20 XS = 8.45671460448 pb +- ( 2.2868898445 pb = 27 % ) Event 1000 ( 6s elapsed / 50m 3s left ) -> ETA: Fri Jan 31 11:19 XS = 7.9936305814 pb +- ( 2.07587557036 pb = 25 % ) Event 2000 ( 10s elapsed / 44m 39s left ) -> ETA: Fri Jan 31 11:14 XS = 7.91316742604 pb +- ( 1.49841689803 pb = 18 % ) Event 3000 ( 15s elapsed / 43m 12s left ) -> ETA: Fri Jan 31 11:12 XS = 6.41170207386 pb +- ( 1.05832259663 pb = 16 % ) Event 4000 ( 20s elapsed / 42m 3s left ) -> ETA: Fri Jan 31 11:11 XS = 6.50216123863 pb +- ( 0.928564854088 pb = 14 % ) Event 5000 ( 25s elapsed / 41m 32s left ) -> ETA: Fri Jan 31 11:11 XS = 6.47182595291 pb +- ( 0.787300804521 pb = 12 % ) Event 6000 ( 29s elapsed / 40m 57s left ) -> ETA: Fri Jan 31 11:10 XS = 6.63409002336 pb +- ( 0.738791654419 pb = 11 % ) Event 7000 ( 34s elapsed / 40m 40s left ) -> ETA: Fri Jan 31 11:10 XS = 6.58690984403 pb +- ( 0.661241561141 pb = 10 % ) Event 8000 ( 39s elapsed / 40m 18s left ) -> ETA: Fri Jan 31 11:10 XS = 6.56272494623 pb +- ( 0.647407504508 pb = 9 % ) Event 9000 ( 44s elapsed / 40m 6s left ) -> ETA: Fri Jan 31 11:10 XS = 6.57657856697 pb +- ( 0.619506290623 pb = 9 % ) Event 10000 ( 48s elapsed / 39m 51s left ) -> ETA: Fri Jan 31 11:10 XS = 7.19482214342 pb +- ( 0.71513784397 pb = 9 % ) Event 20000 ( 1m 36s elapsed / 38m 31s left ) -> ETA: Fri Jan 31 11:09 XS = 7.71206039172 pb +- ( 0.600473794304 pb = 7 % ) Event 30000 ( 2m 24s elapsed / 37m 38s left ) -> ETA: Fri Jan 31 11:09 XS = 6.79407652418 pb +- ( 0.783573526304 pb = 11 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 40000 ( 3m 12s elapsed / 36m 52s left ) -> ETA: Fri Jan 31 11:09 XS = 6.19789070335 pb +- ( 0.606155584913 pb = 9 % ) Event 50000 ( 4m elapsed / 36m 7s left ) -> ETA: Fri Jan 31 11:09 XS = 5.93177382266 pb +- ( 0.543285444727 pb = 9 % ) Event 60000 ( 4m 49s elapsed / 35m 21s left ) -> ETA: Fri Jan 31 11:09 XS = 5.87599543315 pb +- ( 0.489464230389 pb = 8 % ) Event 70000 ( 5m 37s elapsed / 34m 35s left ) -> ETA: Fri Jan 31 11:09 XS = 5.89443333395 pb +- ( 0.435885508267 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 80000 ( 6m 26s elapsed / 33m 48s left ) -> ETA: Fri Jan 31 11:09 XS = 5.98328110602 pb +- ( 0.428568820047 pb = 7 % ) Event 90000 ( 7m 15s elapsed / 33m 2s left ) -> ETA: Fri Jan 31 11:09 XS = 6.03125288705 pb +- ( 0.392419856252 pb = 6 % ) Event 100000 ( 8m 3s elapsed / 32m 14s left ) -> ETA: Fri Jan 31 11:09 XS = 6.13403979992 pb +- ( 0.370559210082 pb = 6 % ) Event 200000 ( 16m 9s elapsed / 24m 14s left ) -> ETA: Fri Jan 31 11:09 XS = 6.2635366496 pb +- ( 0.309912177081 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 24m 20s elapsed / 16m 13s left ) -> ETA: Fri Jan 31 11:10 XS = 6.36337159972 pb +- ( 0.31153251376 pb = 4 % ) Event 400000 ( 32m 44s elapsed / 8m 11s left ) -> ETA: Fri Jan 31 11:10 XS = 5.63802822081 pb +- ( 0.609240756302 pb = 10 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2404 s total ) = 17965267.1502 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.73645 0 % 0.502317 8.75 % │ │ ME & PS: MUF=0.5  5.99992 4.59 % 0.546428 9.1 % │ │ ME & PS: MUF=2  5.83753 1.76 % 0.465075 7.96 % │ │ ME & PS: MUR=0.5  5.52687 -3.65 % 0.422477 7.64 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.7222 -0.24 % 0.512926 8.96 % │ │ ME & PS: MUR=2  6.45234 12.47 % 0.354927 5.5 % │ │ ME & PS: MUR=2 MUF=2  6.5476 14.14 % 0.344315 5.25 % │ │ ME-only: MUF=0.5  5.71866 -0.31 % 0.513008 8.97 % │ │ ME-only: MUF=2  5.77458 0.66 % 0.491324 8.5 % │ │ ME-only: MUR=0.5  5.59288 -2.5 % 0.559441 10 % │ │ ME-only: MUR=0.5 MUF=0.5  5.57497 -2.81 % 0.571377 10.24 % │ │ ME-only: MUR=2  6.0375 5.24 % 0.456648 7.56 % │ │ ME-only: MUR=2 MUF=2  6.07241 5.85 % 0.446706 7.35 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 368 (500372) -> 0 % From "Jet_Evolution:CSS": 1200 (501572) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3524200 MCatNLO large PDF reweighting factor: 44230 MCatNLOvetoed large reweighting factor for parton: 100 different PDF cut-off: 13316926 large AlphaS reweighting factor: 395483 large PDF reweighting factor: 624296 Error messages from 'GaugeTest' exceeded frequency limit: 114/20 Perturbative Interface (Matrix Elements): momentum failures: 61 amplitude failures: 1139 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 40m 19s on Fri Jan 31 11:09:32 2025 (User: 39m 44s, System: 2s, Children User: 0s, Children System: 0s)