Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 14:04:01 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1234 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (219 MB, 10s/10s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 7.63367093936e-19 vs 7.63367093939e-19 => -4.07962552629e-12 } . Amplitude::GaugeTest(): Large deviation { 2.15093047375e-19 vs 2.15093047375e-19 => 2.13873363464e-12 } .... Amplitude::GaugeTest(): Large deviation { 2.1793692748e-16 vs 2.17936927483e-16 => -1.28616006734e-11 } .. Amplitude::GaugeTest(): Large deviation { 9.39199682359e-21 vs 9.39199682361e-21 => -2.55062637677e-12 } . Amplitude::GaugeTest(): Large deviation { 8.87734015077e-25 vs 8.87734015079e-25 => -2.25730545367e-12 } .... Amplitude::GaugeTest(): Large deviation { 4.34817660073e-25 vs 4.34817660075e-25 => -4.34952074357e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 3.91929632644e-20 vs 3.91929632645e-20 => -3.16446868709e-12 } ........................................................................................................ done (219 MB, 0s/0s) Initializing scales........................................................................ done (223 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 / 9d 3h 26m 39s left ) -> ETA: Sun Feb 02 17:30 XS = -8.81807550768e-11 pb +- ( 8.81807550768e-11 pb = -100 % ) Event 2 ( 0s elapsed / 4d 15h 6m 39s left ) -> ETA: Wed Jan 29 05:10 XS = 2.86582954457e-12 pb +- ( 1.04314088661e-10 pb = 3639 % ) Event 3 ( 0s elapsed / 3d 2h 59m 59s left ) -> ETA: Mon Jan 27 17:04 XS = 0.0261213932325 pb +- ( 0.0261213932296 pb = 99 % ) Event 4 ( 0s elapsed / 2d 8h 56m 39s left ) -> ETA: Sun Jan 26 23:00 XS = 0.0208971187978 pb +- ( 0.0208971135309 pb = 99 % ) Event 5 ( 0s elapsed / 1d 21h 33m 19s left ) -> ETA: Sun Jan 26 11:37 XS = 0.0174296602789 pb +- ( 0.0174111890613 pb = 99 % ) Event 6 ( 0s elapsed / 1d 13h 57m 45s left ) -> ETA: Sun Jan 26 04:01 XS = 0.0130722452094 pb +- ( 0.0130590518155 pb = 99 % ) Event 7 ( 0s elapsed / 1d 8h 56m 10s left ) -> ETA: Sat Jan 25 23:00 XS = 0.0116197618222 pb +- ( 0.0116082308546 pb = 99 % ) Event 8 ( 0s elapsed / 1d 5h 9m 59s left ) -> ETA: Sat Jan 25 19:14 XS = 0.0103503603111 pb +- ( 0.00945076240202 pb = 91 % ) Event 9 ( 0s elapsed / 1d 1h 55m 32s left ) -> ETA: Sat Jan 25 15:59 XS = 0.00948783028513 pb +- ( 0.00867033542384 pb = 91 % ) Event 10 ( 0s elapsed / 23h 19m 59s left ) -> ETA: Sat Jan 25 13:24 XS = 4.94136932249 pb +- ( 4.931887941 pb = 99 % ) Event 20 ( 0s elapsed / 12h 21m 39s left ) -> ETA: Sat Jan 25 02:25 XS = 12.0528534645 pb +- ( 8.40469069262 pb = 69 % ) Event 30 ( 0s elapsed / 8h 36m 39s left ) -> ETA: Fri Jan 24 22:40 XS = 8.57863627058 pb +- ( 5.71408399237 pb = 66 % ) Event 40 ( 0s elapsed / 6h 39m 59s left ) -> ETA: Fri Jan 24 20:44 XS = 6.32611480564 pb +- ( 4.25207329048 pb = 67 % ) Event 50 ( 1s elapsed / 5h 36m 38s left ) -> ETA: Fri Jan 24 19:40 XS = 5.37871976815 pb +- ( 3.54959741952 pb = 65 % ) Event 60 ( 1s elapsed / 4h 48m 52s left ) -> ETA: Fri Jan 24 18:53 XS = 4.62482489366 pb +- ( 2.96358614781 pb = 64 % ) Event 70 ( 1s elapsed / 4h 19m 30s left ) -> ETA: Fri Jan 24 18:23 XS = 5.09551779212 pb +- ( 2.5999142826 pb = 51 % ) Event 80 ( 1s elapsed / 3h 53m 18s left ) -> ETA: Fri Jan 24 17:57 XS = 5.23409278362 pb +- ( 2.37833327045 pb = 45 % ) Event 90 ( 1s elapsed / 3h 34m 47s left ) -> ETA: Fri Jan 24 17:39 XS = 2.91624220401 pb +- ( 3.52349319292 pb = 120 % ) Event 100 ( 1s elapsed / 3h 21m 38s left ) -> ETA: Fri Jan 24 17:25 XS = 2.79816465918 pb +- ( 3.22817749171 pb = 115 % ) Event 200 ( 1s elapsed / 2h 14m 8s left ) -> ETA: Fri Jan 24 16:18 XS = 3.37189335304 pb +- ( 1.78499594389 pb = 52 % ) Event 300 ( 2s elapsed / 1h 52m 44s left ) -> ETA: Fri Jan 24 15:56 XS = 3.26129464675 pb +- ( 1.34973661793 pb = 41 % ) Event 400 ( 2s elapsed / 1h 42m 27s left ) -> ETA: Fri Jan 24 15:46 XS = 3.23295899859 pb +- ( 1.08719330936 pb = 33 % ) Event 500 ( 2s elapsed / 1h 35m 57s left ) -> ETA: Fri Jan 24 15:40 XS = 2.990301927 pb +- ( 0.889388559794 pb = 29 % ) Event 600 ( 3s elapsed / 1h 31m 53s left ) -> ETA: Fri Jan 24 15:36 XS = 2.93675379567 pb +- ( 0.780604966747 pb = 26 % ) Event 700 ( 3s elapsed / 1h 28m 2s left ) -> ETA: Fri Jan 24 15:32 XS = 3.1729695242 pb +- ( 0.698917958526 pb = 22 % ) Event 800 ( 4s elapsed / 1h 24m 43s left ) -> ETA: Fri Jan 24 15:28 XS = 3.05602625182 pb +- ( 0.626507769057 pb = 20 % ) Event 900 ( 4s elapsed / 1h 22m 42s left ) -> ETA: Fri Jan 24 15:26 XS = 3.17504572601 pb +- ( 0.585306220806 pb = 18 % ) Event 1000 ( 4s elapsed / 1h 21m 35s left ) -> ETA: Fri Jan 24 15:25 XS = 3.20348447909 pb +- ( 0.538174677759 pb = 16 % ) Event 2000 ( 9s elapsed / 1h 14m 55s left ) -> ETA: Fri Jan 24 15:19 XS = 3.57304116321 pb +- ( 0.398610967715 pb = 11 % ) Event 3000 ( 13s elapsed / 1h 13m 10s left ) -> ETA: Fri Jan 24 15:17 XS = 4.04790510647 pb +- ( 0.424955547455 pb = 10 % ) Event 4000 ( 17s elapsed / 1h 11m 30s left ) -> ETA: Fri Jan 24 15:16 XS = 4.31948224642 pb +- ( 0.431054511992 pb = 9 % ) Event 5000 ( 21s elapsed / 1h 11m left ) -> ETA: Fri Jan 24 15:15 XS = 4.21112304607 pb +- ( 0.403355584557 pb = 9 % ) Event 6000 ( 25s elapsed / 1h 10m 42s left ) -> ETA: Fri Jan 24 15:15 XS = 4.3229896245 pb +- ( 0.385146073671 pb = 8 % ) Event 7000 ( 29s elapsed / 1h 10m 37s left ) -> ETA: Fri Jan 24 15:15 XS = 4.22356764096 pb +- ( 0.345989765292 pb = 8 % ) Event 8000 ( 34s elapsed / 1h 10m 27s left ) -> ETA: Fri Jan 24 15:15 XS = 4.20088960894 pb +- ( 0.316370246502 pb = 7 % ) Event 9000 ( 38s elapsed / 1h 10m 21s left ) -> ETA: Fri Jan 24 15:15 XS = 4.11219855849 pb +- ( 0.306085441112 pb = 7 % ) Event 10000 ( 42s elapsed / 1h 10m 6s left ) -> ETA: Fri Jan 24 15:15 XS = 4.05901232737 pb +- ( 0.282304937352 pb = 6 % ) Event 20000 ( 1m 24s elapsed / 1h 9m 12s left ) -> ETA: Fri Jan 24 15:14 XS = 4.00820304338 pb +- ( 0.274916285504 pb = 6 % ) Event 30000 ( 2m 7s elapsed / 1h 8m 39s left ) -> ETA: Fri Jan 24 15:14 XS = 4.08768218017 pb +- ( 0.252192912578 pb = 6 % ) Event 40000 ( 2m 50s elapsed / 1h 8m left ) -> ETA: Fri Jan 24 15:15 XS = 4.19745505958 pb +- ( 0.201105809979 pb = 4 % ) Event 50000 ( 3m 32s elapsed / 1h 7m 23s left ) -> ETA: Fri Jan 24 15:15 XS = 4.2398452823 pb +- ( 0.171881102086 pb = 4 % ) Event 60000 ( 4m 15s elapsed / 1h 6m 46s left ) -> ETA: Fri Jan 24 15:15 XS = 4.32977789268 pb +- ( 0.16037690804 pb = 3 % ) Event 70000 ( 4m 58s elapsed / 1h 6m 6s left ) -> ETA: Fri Jan 24 15:15 XS = 4.38034750412 pb +- ( 0.141648802148 pb = 3 % ) Event 80000 ( 5m 41s elapsed / 1h 5m 31s left ) -> ETA: Fri Jan 24 15:15 XS = 4.42553766518 pb +- ( 0.12884980082 pb = 2 % ) Event 90000 ( 6m 24s elapsed / 1h 4m 49s left ) -> ETA: Fri Jan 24 15:15 XS = 4.49811397625 pb +- ( 0.134333834586 pb = 2 % ) Event 100000 ( 7m 8s elapsed / 1h 4m 12s left ) -> ETA: Fri Jan 24 15:15 XS = 4.46515028849 pb +- ( 0.125305262422 pb = 2 % ) Event 200000 ( 14m 18s elapsed / 57m 15s left ) -> ETA: Fri Jan 24 15:15 XS = 4.50260498042 pb +- ( 0.0899570760294 pb = 1 % ) Event 300000 ( 21m 30s elapsed / 50m 10s left ) -> ETA: Fri Jan 24 15:15 XS = 4.44195128778 pb +- ( 0.0712490982072 pb = 1 % ) Event 400000 ( 28m 44s elapsed / 43m 7s left ) -> ETA: Fri Jan 24 15:16 XS = 4.44036940344 pb +- ( 0.0592547060754 pb = 1 % ) Event 500000 ( 36m elapsed / 36m left ) -> ETA: Fri Jan 24 15:16 XS = 4.46273417941 pb +- ( 0.0528099456714 pb = 1 % ) Warning: Kinematics_Generator::TransverseKinematicsHH unable to create the breakup kinematics. Event 600000 ( 43m 15s elapsed / 28m 50s left ) -> ETA: Fri Jan 24 15:16 XS = 4.44603925519 pb +- ( 0.0474801316088 pb = 1 % ) Event 700000 ( 50m 32s elapsed / 21m 39s left ) -> ETA: Fri Jan 24 15:16 XS = 4.45330077523 pb +- ( 0.0452648898578 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 800000 ( 57m 52s elapsed / 14m 28s left ) -> ETA: Fri Jan 24 15:16 XS = 4.39329162337 pb +- ( 0.0579966046258 pb = 1 % ) Event 900000 ( 1h 5m 14s elapsed / 7m 14s left ) -> ETA: Fri Jan 24 15:16 XS = 4.46078398158 pb +- ( 0.0813252087275 pb = 1 % ) Event 1000000 ( 4328 s total ) = 19964046.2316 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.45206 0 % 0.0739642 1.66 % │ │ ME & PS: MUF=0.5  4.51186 1.34 % 0.13698 3.03 % │ │ ME & PS: MUF=2  4.46857 0.37 % 0.0711887 1.59 % │ │ ME & PS: MUR=0.5  4.35704 -2.13 % 0.0664185 1.52 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.37992 -1.62 % 0.171458 3.91 % │ │ ME & PS: MUR=2  4.46061 0.19 % 0.0573266 1.28 % │ │ ME & PS: MUR=2 MUF=2  4.47041 0.41 % 0.0558985 1.25 % │ │ ME-only: MUF=0.5  4.45076 -0.02 % 0.0756287 1.69 % │ │ ME-only: MUF=2  4.4734 0.47 % 0.0721717 1.61 % │ │ ME-only: MUR=0.5  4.44884 -0.07 % 0.082031 1.84 % │ │ ME-only: MUR=0.5 MUF=0.5  4.4403 -0.26 % 0.0838804 1.88 % │ │ ME-only: MUR=2  4.45458 0.05 % 0.0675213 1.51 % │ │ ME-only: MUR=2 MUF=2  4.46684 0.33 % 0.0658955 1.47 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5675 (1005676) -> 0.5 % From "Jet_Evolution:CSS": 1101 (1006777) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 3999522 MCatNLO large PDF reweighting factor: 28460 MCatNLOvetoed large reweighting factor for parton: 48 different PDF cut-off: 26824612 large AlphaS reweighting factor: 853090 large PDF reweighting factor: 838366 vetoed large reweighting factor for parton: 7 Error messages from 'GaugeTest' exceeded frequency limit: 99/20 Perturbative Interface (Matrix Elements): momentum failures: 95 amplitude failures: 1006 Remnant Kinematics: 1 errors (no kinematics found) and 0 warnings (scale kt down by factor of 10). WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 12m 19s on Fri Jan 24 15:16:21 2025 (User: 1h 11m 11s, System: 3s, Children User: 0s, Children System: 0s)