Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:38:57 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1105 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (220 MB, 10s/9s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 2.65926117485e-22 vs 2.65926117487e-22 => -9.34941013497e-12 } ..... Amplitude::GaugeTest(): Large deviation { 4.83344169074e-19 vs 4.83344169075e-19 => -2.34279262656e-12 } . Amplitude::GaugeTest(): Large deviation { 1.77875014536e-22 vs 1.77875014537e-22 => -2.62945221152e-12 } .......... Amplitude::GaugeTest(): Large deviation { 2.74940872646e-18 vs 2.74940872647e-18 => -2.35489405753e-12 } ..... Amplitude::GaugeTest(): Large deviation { 3.35852687251e-18 vs 3.35852687252e-18 => -2.1642687642e-12 } ..... Amplitude::GaugeTest(): Large deviation { 3.08308084126e-21 vs 3.08308084127e-21 => -2.5384139235e-12 } ....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.26765866141e-20 vs 2.2676586614e-20 => 3.00648395068e-12 } ........................................................................................ done (220 MB, 0s/0s) Initializing scales........................................................................ done (222 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 / 1d 12h 39m 59s left ) -> ETA: Sun Jan 26 02:19 XS = 2.75432337218e-18 pb +- ( 2.75432337218e-18 pb = 100 % ) Event 2 ( 0s elapsed / 18h 36m 39s left ) -> ETA: Sat Jan 25 08:15 XS = 27.7187340834 pb +- ( 27.7187340834 pb = 100 % ) Event 3 ( 0s elapsed / 12h 35m 32s left ) -> ETA: Sat Jan 25 02:14 XS = 18.4791679357 pb +- ( 18.4791501156 pb = 99 % ) Event 4 ( 0s elapsed / 9h 26m 39s left ) -> ETA: Fri Jan 24 23:05 XS = 14.0494959539 pb +- ( 13.7971550822 pb = 98 % ) Event 5 ( 0s elapsed / 7h 39m 59s left ) -> ETA: Fri Jan 24 21:19 XS = 13.2744458535 pb +- ( 10.7152972743 pb = 80 % ) Event 6 ( 0s elapsed / 6h 23m 19s left ) -> ETA: Fri Jan 24 20:02 XS = 11.2114604628 pb +- ( 8.98893611648 pb = 80 % ) Event 7 ( 0s elapsed / 5h 28m 33s left ) -> ETA: Fri Jan 24 19:07 XS = 9.60982324862 pb +- ( 7.76403388242 pb = 80 % ) Event 8 ( 0s elapsed / 4h 47m 29s left ) -> ETA: Fri Jan 24 18:26 XS = 8.4085949418 pb +- ( 6.83030863436 pb = 81 % ) Event 9 ( 0s elapsed / 4h 19m 14s left ) -> ETA: Fri Jan 24 17:58 XS = 9.11307455597 pb +- ( 5.4724127929 pb = 60 % ) Event 10 ( 0s elapsed / 3h 56m 39s left ) -> ETA: Fri Jan 24 17:35 XS = 8.41207002494 pb +- ( 5.08246317568 pb = 60 % ) Event 20 ( 0s elapsed / 2h 3m 19s left ) -> ETA: Fri Jan 24 15:42 XS = 7.62827210206 pb +- ( 3.43683801691 pb = 45 % ) Event 30 ( 0s elapsed / 1h 26m 39s left ) -> ETA: Fri Jan 24 15:05 XS = 7.89568748201 pb +- ( 3.06691127918 pb = 38 % ) Event 40 ( 0s elapsed / 1h 9m 9s left ) -> ETA: Fri Jan 24 14:48 XS = 8.29297070823 pb +- ( 2.90170673103 pb = 34 % ) Event 50 ( 0s elapsed / 57m 19s left ) -> ETA: Fri Jan 24 14:36 XS = 6.82163246083 pb +- ( 2.36051741309 pb = 34 % ) Event 60 ( 0s elapsed / 51m 5s left ) -> ETA: Fri Jan 24 14:30 XS = 6.14604948109 pb +- ( 1.95525142421 pb = 31 % ) Event 70 ( 0s elapsed / 45m 41s left ) -> ETA: Fri Jan 24 14:24 XS = 5.36698387894 pb +- ( 1.74044430764 pb = 32 % ) Event 80 ( 1s elapsed / 41m 39s left ) -> ETA: Fri Jan 24 14:20 XS = 5.43353347984 pb +- ( 1.59232412993 pb = 29 % ) Event 90 ( 1s elapsed / 38m 30s left ) -> ETA: Fri Jan 24 14:17 XS = 5.33584193616 pb +- ( 1.46902180728 pb = 27 % ) Event 100 ( 1s elapsed / 35m 38s left ) -> ETA: Fri Jan 24 14:14 XS = 7.50330774485 pb +- ( 2.85969327838 pb = 38 % ) Event 200 ( 1s elapsed / 24m 58s left ) -> ETA: Fri Jan 24 14:04 XS = 5.46876906497 pb +- ( 1.6107743116 pb = 29 % ) Event 300 ( 1s elapsed / 20m 51s left ) -> ETA: Fri Jan 24 14:00 XS = 5.38349019163 pb +- ( 1.36299899482 pb = 25 % ) Event 400 ( 2s elapsed / 19m 2s left ) -> ETA: Fri Jan 24 13:58 XS = 5.31981418867 pb +- ( 1.1404622329 pb = 21 % ) Event 500 ( 2s elapsed / 17m 57s left ) -> ETA: Fri Jan 24 13:57 XS = 5.56522899676 pb +- ( 1.03481848358 pb = 18 % ) Event 600 ( 3s elapsed / 17m 6s left ) -> ETA: Fri Jan 24 13:56 XS = 5.5130583351 pb +- ( 0.903253035529 pb = 16 % ) Event 700 ( 3s elapsed / 16m 36s left ) -> ETA: Fri Jan 24 13:55 XS = 5.04543719358 pb +- ( 0.794045559233 pb = 15 % ) Event 800 ( 3s elapsed / 16m 6s left ) -> ETA: Fri Jan 24 13:55 XS = 4.99411715539 pb +- ( 0.781625174581 pb = 15 % ) Event 900 ( 4s elapsed / 15m 46s left ) -> ETA: Fri Jan 24 13:54 XS = 5.06583372247 pb +- ( 0.76586894191 pb = 15 % ) Event 1000 ( 4s elapsed / 15m 27s left ) -> ETA: Fri Jan 24 13:54 XS = 4.63807205795 pb +- ( 0.693025314116 pb = 14 % ) Event 2000 ( 8s elapsed / 14m 22s left ) -> ETA: Fri Jan 24 13:53 XS = 4.29860375078 pb +- ( 0.539196659674 pb = 12 % ) Event 3000 ( 12s elapsed / 13m 53s left ) -> ETA: Fri Jan 24 13:53 XS = 4.14959645748 pb +- ( 0.487072152348 pb = 11 % ) Event 4000 ( 16s elapsed / 13m 36s left ) -> ETA: Fri Jan 24 13:53 XS = 4.01151474065 pb +- ( 0.408244695034 pb = 10 % ) Event 5000 ( 20s elapsed / 13m 28s left ) -> ETA: Fri Jan 24 13:52 XS = 4.31663330572 pb +- ( 0.389122763832 pb = 9 % ) Event 6000 ( 24s elapsed / 13m 21s left ) -> ETA: Fri Jan 24 13:52 XS = 4.21977572587 pb +- ( 0.360381426279 pb = 8 % ) Event 7000 ( 28s elapsed / 13m 15s left ) -> ETA: Fri Jan 24 13:52 XS = 4.28168215921 pb +- ( 0.324901410594 pb = 7 % ) Event 8000 ( 33s elapsed / 13m 12s left ) -> ETA: Fri Jan 24 13:52 XS = 4.2613995689 pb +- ( 0.300324683634 pb = 7 % ) Event 9000 ( 37s elapsed / 13m 5s left ) -> ETA: Fri Jan 24 13:52 XS = 4.08426082779 pb +- ( 0.295005352452 pb = 7 % ) Event 10000 ( 41s elapsed / 13m 2s left ) -> ETA: Fri Jan 24 13:52 XS = 4.1390109839 pb +- ( 0.277425716707 pb = 6 % ) Event 20000 ( 1m 22s elapsed / 12m 22s left ) -> ETA: Fri Jan 24 13:52 XS = 4.11068386019 pb +- ( 0.197854050995 pb = 4 % ) Event 30000 ( 2m 4s elapsed / 11m 42s left ) -> ETA: Fri Jan 24 13:52 XS = 3.45662118812 pb +- ( 0.683643637584 pb = 19 % ) Event 40000 ( 2m 46s elapsed / 11m 4s left ) -> ETA: Fri Jan 24 13:52 XS = 3.56219102256 pb +- ( 0.519704087958 pb = 14 % ) Event 50000 ( 3m 28s elapsed / 10m 24s left ) -> ETA: Fri Jan 24 13:53 XS = 3.7707818644 pb +- ( 0.420005080027 pb = 11 % ) Event 60000 ( 4m 9s elapsed / 9m 42s left ) -> ETA: Fri Jan 24 13:52 XS = 3.75155265284 pb +- ( 0.355199504578 pb = 9 % ) Event 70000 ( 4m 51s elapsed / 9m 1s left ) -> ETA: Fri Jan 24 13:53 XS = 3.88536853223 pb +- ( 0.307427422227 pb = 7 % ) Event 80000 ( 5m 33s elapsed / 8m 19s left ) -> ETA: Fri Jan 24 13:53 XS = 3.94359410769 pb +- ( 0.270360519728 pb = 6 % ) Event 90000 ( 6m 14s elapsed / 7m 37s left ) -> ETA: Fri Jan 24 13:52 XS = 3.96167286888 pb +- ( 0.243048805648 pb = 6 % ) Event 100000 ( 6m 56s elapsed / 6m 56s left ) -> ETA: Fri Jan 24 13:52 XS = 3.92219820372 pb +- ( 0.223488361941 pb = 5 % ) Event 200000 ( 829 s total ) = 20834840.4833 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  3.84779 0 % 0.238987 6.21 % │ │ ME & PS: MUF=0.5  3.96235 2.97 % 0.292554 7.38 % │ │ ME & PS: MUF=2  3.87123 0.6 % 0.235834 6.09 % │ │ ME & PS: MUR=0.5  3.04981 -20.73 % 1.07117 35.12 % │ │ ME & PS: MUR=0.5 MUF=0.5  3.44313 -10.51 % 0.787248 22.86 % │ │ ME & PS: MUR=2  4.03322 4.81 % 0.161462 4 % │ │ ME & PS: MUR=2 MUF=2  4.05473 5.37 % 0.153285 3.78 % │ │ ME-only: MUF=0.5  3.81653 -0.81 % 0.256554 6.72 % │ │ ME-only: MUF=2  3.8958 1.24 % 0.224045 5.75 % │ │ ME-only: MUR=0.5  3.78528 -1.62 % 0.266197 7.03 % │ │ ME-only: MUR=0.5 MUF=0.5  3.74435 -2.68 % 0.285854 7.63 % │ │ ME-only: MUR=2  3.89814 1.3 % 0.217158 5.57 % │ │ ME-only: MUR=2 MUF=2  3.93527 2.27 % 0.203665 5.17 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1160 (201160) -> 0.5 % From "Jet_Evolution:CSS": 263 (201423) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 835164 MCatNLO large PDF reweighting factor: 5692 MCatNLOvetoed large reweighting factor for parton: 10 different PDF cut-off: 5366360 large AlphaS reweighting factor: 171104 large PDF reweighting factor: 170466 vetoed large reweighting factor for parton: 2 Error messages from 'GaugeTest' exceeded frequency limit: 96/20 Perturbative Interface (Matrix Elements): momentum failures: 28 amplitude failures: 235 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m on Fri Jan 24 13:52:57 2025 (User: 13m 48s, System: 0s, Children User: 0s, Children System: 0s)