Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Jan 28 09:44:57 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1044 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 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 (259 MB, 12s/11s) Performing tests ..... Amplitude::GaugeTest(): Large deviation { 1.85954351594e-18 vs 1.85954351595e-18 => -4.39159819621e-12 } . Amplitude::GaugeTest(): Large deviation { 2.77762442554e-21 vs 2.77762442554e-21 => -2.52597942563e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.40731985932e-22 vs 1.40731985933e-22 => -2.70161670812e-12 } . Amplitude::GaugeTest(): Large deviation { 6.2961826677e-22 vs 6.29618266772e-22 => -3.88467036316e-12 } ... Amplitude::GaugeTest(): Large deviation { 7.52386655952e-21 vs 7.5238665595e-21 => 2.37032615757e-12 } ..... Amplitude::GaugeTest(): Large deviation { 2.73647619901e-21 vs 2.736476199e-21 => 2.85593770855e-12 } .......WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 5.22160760334e-21 vs 5.22160760337e-21 => -4.03299615925e-12 } ............................................................................................................... done (259 MB, 0s/0s) Initializing scales........................................................................ done (263 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 ( 8s elapsed / 50d 5h 33m 11s left ) -> ETA: Wed Mar 19 15:18 XS = 8.60001283592e-06 pb +- ( 8.60001283592e-06 pb = 100 % ) Event 2 ( 8s elapsed / 25d 3h 28m 11s left ) -> ETA: Sat Feb 22 13:13 XS = 5.73560999612e-06 pb +- ( 5.7322081744e-06 pb = 99 % ) Event 3 ( 8s elapsed / 16d 18h 18m 44s left ) -> ETA: Fri Feb 14 04:04 XS = 0.00131234249398 pb +- ( 0.00130661317091 pb = 99 % ) Event 4 ( 8s elapsed / 12d 14h 4m 51s left ) -> ETA: Sun Feb 09 23:50 XS = 0.00105198354333 pb +- ( 0.0010450500324 pb = 99 % ) Event 5 ( 8s elapsed / 10d 1h 56m 31s left ) -> ETA: Fri Feb 07 11:41 XS = 0.000876659318304 pb +- ( 0.000871105598666 pb = 99 % ) Event 6 ( 8s elapsed / 8d 9h 37m 4s left ) -> ETA: Wed Feb 05 19:22 XS = -0.0354799196862 pb +- ( 0.0363640324324 pb = -102 % ) Event 7 ( 8s elapsed / 7d 4h 48m 54s left ) -> ETA: Tue Feb 04 14:34 XS = 3.58807273773 pb +- ( 3.61922634768 pb = 100 % ) Event 8 ( 8s elapsed / 6d 7h 23m 11s left ) -> ETA: Mon Feb 03 17:08 XS = 6.48879351399 pb +- ( 4.34663323809 pb = 66 % ) Event 9 ( 8s elapsed / 5d 14h 33m 55s left ) -> ETA: Mon Feb 03 00:19 XS = 5.89890943407 pb +- ( 3.97568267509 pb = 67 % ) Event 10 ( 8s elapsed / 5d 1h 14m 51s left ) -> ETA: Sun Feb 02 11:00 XS = 5.4074101459 pb +- ( 3.66241479916 pb = 67 % ) Event 20 ( 8s elapsed / 2d 12h 58m 11s left ) -> ETA: Thu Jan 30 22:43 XS = 3.6435153406 pb +- ( 2.13787229539 pb = 58 % ) Event 30 ( 8s elapsed / 1d 16h 55m 24s left ) -> ETA: Thu Jan 30 02:40 XS = 2.8638899553 pb +- ( 1.50426405207 pb = 52 % ) Event 40 ( 8s elapsed / 1d 6h 51m 56s left ) -> ETA: Wed Jan 29 16:37 XS = 2.44256969998 pb +- ( 1.16440549288 pb = 47 % ) Event 50 ( 8s elapsed / 1d 48m 11s left ) -> ETA: Wed Jan 29 10:33 XS = 2.43896687585 pb +- ( 1.03928879985 pb = 42 % ) Event 60 ( 8s elapsed / 20h 45m 41s left ) -> ETA: Wed Jan 29 06:31 XS = 5.18354462761 pb +- ( 3.21276579181 pb = 61 % ) Event 70 ( 9s elapsed / 17h 51m 16s left ) -> ETA: Wed Jan 29 03:36 XS = -0.974630317072 pb +- ( 6.82519661874 pb = -700 % ) Event 80 ( 9s elapsed / 15h 42m 33s left ) -> ETA: Wed Jan 29 01:27 XS = -0.822698196639 pb +- ( 5.8673851213 pb = -713 % ) Event 90 ( 9s elapsed / 14h 2m 26s left ) -> ETA: Tue Jan 28 23:47 XS = 0.211521161219 pb +- ( 5.23085094891 pb = 2472 % ) Event 100 ( 9s elapsed / 12h 42m 20s left ) -> ETA: Tue Jan 28 22:27 XS = 1.6661217463 pb +- ( 4.91226505711 pb = 294 % ) Event 200 ( 9s elapsed / 6h 39m left ) -> ETA: Tue Jan 28 16:24 XS = 5.74762981338 pb +- ( 4.02101779937 pb = 69 % ) Event 300 ( 10s elapsed / 4h 38m 26s left ) -> ETA: Tue Jan 28 14:23 XS = 6.90737291149 pb +- ( 2.98108365802 pb = 43 % ) Event 400 ( 10s elapsed / 3h 38m 9s left ) -> ETA: Tue Jan 28 13:23 XS = 5.92443296101 pb +- ( 2.25279094774 pb = 38 % ) Event 500 ( 10s elapsed / 3h 1m 19s left ) -> ETA: Tue Jan 28 12:46 XS = 6.43806486089 pb +- ( 2.05275801036 pb = 31 % ) Event 600 ( 11s elapsed / 2h 37m 2s left ) -> ETA: Tue Jan 28 12:22 XS = 5.25925734503 pb +- ( 1.76773257534 pb = 33 % ) Event 700 ( 11s elapsed / 2h 20m 9s left ) -> ETA: Tue Jan 28 12:05 XS = 5.10437 pb +- ( 1.54796815531 pb = 30 % ) Event 800 ( 12s elapsed / 2h 6m 59s left ) -> ETA: Tue Jan 28 11:52 XS = 4.83703884691 pb +- ( 1.57993150041 pb = 32 % ) Event 900 ( 12s elapsed / 1h 57m left ) -> ETA: Tue Jan 28 11:42 XS = 5.56922072568 pb +- ( 1.51904439777 pb = 27 % ) Event 1000 ( 13s elapsed / 1h 49m 1s left ) -> ETA: Tue Jan 28 11:34 XS = 5.81311194359 pb +- ( 1.47278747005 pb = 25 % ) Event 2000 ( 17s elapsed / 1h 12m 12s left ) -> ETA: Tue Jan 28 10:57 XS = 6.42343694065 pb +- ( 1.12216755893 pb = 17 % ) Event 3000 ( 21s elapsed / 1h 13s left ) -> ETA: Tue Jan 28 10:45 XS = 6.0682638719 pb +- ( 0.867500909617 pb = 14 % ) Event 4000 ( 26s elapsed / 53m 52s left ) -> ETA: Tue Jan 28 10:39 XS = 5.51644937118 pb +- ( 0.740286949486 pb = 13 % ) Event 5000 ( 30s elapsed / 50m 2s left ) -> ETA: Tue Jan 28 10:35 XS = 5.48270340046 pb +- ( 0.661790624634 pb = 12 % ) Event 6000 ( 34s elapsed / 47m 26s left ) -> ETA: Tue Jan 28 10:33 XS = 5.45423995013 pb +- ( 0.662324107009 pb = 12 % ) Event 7000 ( 38s elapsed / 45m 29s left ) -> ETA: Tue Jan 28 10:31 XS = 5.47478109642 pb +- ( 0.59723394903 pb = 10 % ) Event 8000 ( 43s elapsed / 44m 7s left ) -> ETA: Tue Jan 28 10:30 XS = 5.26532803087 pb +- ( 0.594563006259 pb = 11 % ) Event 9000 ( 47s elapsed / 43m 5s left ) -> ETA: Tue Jan 28 10:29 XS = 5.43871215929 pb +- ( 0.549150502185 pb = 10 % ) Event 10000 ( 51s elapsed / 42m 17s left ) -> ETA: Tue Jan 28 10:28 XS = 5.57515826401 pb +- ( 0.571934759205 pb = 10 % ) Event 20000 ( 1m 35s elapsed / 38m 9s left ) -> ETA: Tue Jan 28 10:24 XS = 6.37811244084 pb +- ( 0.53076211784 pb = 8 % ) Event 30000 ( 2m 18s elapsed / 36m 12s left ) -> ETA: Tue Jan 28 10:23 XS = 6.08468989252 pb +- ( 0.399316911379 pb = 6 % ) Event 40000 ( 3m 2s elapsed / 34m 59s left ) -> ETA: Tue Jan 28 10:23 XS = 6.06998122753 pb +- ( 0.352045336331 pb = 5 % ) Event 50000 ( 3m 46s elapsed / 33m 55s left ) -> ETA: Tue Jan 28 10:22 XS = 5.98064614559 pb +- ( 0.322265989225 pb = 5 % ) Event 60000 ( 4m 29s elapsed / 32m 59s left ) -> ETA: Tue Jan 28 10:22 XS = 5.92708860768 pb +- ( 0.293003605408 pb = 4 % ) Event 70000 ( 5m 13s elapsed / 32m 2s left ) -> ETA: Tue Jan 28 10:22 XS = 5.68078183716 pb +- ( 0.274254899798 pb = 4 % ) Event 80000 ( 5m 56s elapsed / 31m 13s left ) -> ETA: Tue Jan 28 10:22 XS = 5.80135105687 pb +- ( 0.265878186626 pb = 4 % ) Event 90000 ( 6m 40s elapsed / 30m 23s left ) -> ETA: Tue Jan 28 10:22 XS = 5.79975114157 pb +- ( 0.244926794181 pb = 4 % ) Event 100000 ( 7m 24s elapsed / 29m 37s left ) -> ETA: Tue Jan 28 10:22 XS = 5.85857496369 pb +- ( 0.245802299752 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 14m 42s elapsed / 22m 3s left ) -> ETA: Tue Jan 28 10:21 XS = 6.07174743804 pb +- ( 0.220732915309 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 22m 7s elapsed / 14m 44s left ) -> ETA: Tue Jan 28 10:22 XS = 5.93645998176 pb +- ( 0.191867727942 pb = 3 % ) Event 400000 ( 29m 35s elapsed / 7m 23s left ) -> ETA: Tue Jan 28 10:22 XS = 5.8098955347 pb +- ( 0.201891060936 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2214 s total ) = 19513429.0335 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.7186 0 % 0.184793 3.23 % │ │ ME & PS: MUF=0.5  5.37583 -5.99 % 0.32257 6 % │ │ ME & PS: MUF=2  5.80203 1.45 % 0.176886 3.04 % │ │ ME & PS: MUR=0.5  5.61033 -1.89 % 0.188398 3.35 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.33409 -6.72 % 0.291856 5.47 % │ │ ME & PS: MUR=2  6.06948 6.13 % 0.155406 2.56 % │ │ ME & PS: MUR=2 MUF=2  6.13903 7.35 % 0.152668 2.48 % │ │ ME-only: MUF=0.5  5.68322 -0.61 % 0.185491 3.26 % │ │ ME-only: MUF=2  5.76376 0.78 % 0.183946 3.19 % │ │ ME-only: MUR=0.5  5.58915 -2.26 % 0.203382 3.63 % │ │ ME-only: MUR=0.5 MUF=0.5  5.55161 -2.92 % 0.204193 3.67 % │ │ ME-only: MUR=2  6.00549 5.01 % 0.170922 2.84 % │ │ ME-only: MUR=2 MUF=2  6.04667 5.73 % 0.17021 2.81 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 395 (500399) -> 0 % From "Jet_Evolution:CSS": 1174 (501573) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3592342 MCatNLO large PDF reweighting factor: 49912 MCatNLOvetoed large reweighting factor for parton: 104 different PDF cut-off: 13322416 large AlphaS reweighting factor: 1252252 large PDF reweighting factor: 617622 vetoed large reweighting factor for parton: 1 Error messages from 'GaugeTest' exceeded frequency limit: 126/20 Perturbative Interface (Matrix Elements): momentum failures: 53 amplitude failures: 1121 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 37m 7s on Tue Jan 28 10:22:05 2025 (User: 36m 9s, System: 2s, Children User: 0s, Children System: 0s)