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: 1215 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (223 MB, 10s/10s) Performing tests . Amplitude::GaugeTest(): Large deviation { 1.3242474424e-19 vs 1.32424744241e-19 => -3.69737573891e-12 } ... Amplitude::GaugeTest(): Large deviation { 4.94826391639e-21 vs 4.9482639163e-21 => 1.77213799191e-11 } .................. Amplitude::GaugeTest(): Large deviation { 1.18730489142e-25 vs 1.1873048914e-25 => 1.65507607619e-11 } ....... Amplitude::GaugeTest(): Large deviation { 8.19678463571e-20 vs 8.19678463573e-20 => -3.37363470493e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.58215245246e-22 vs 2.58215245245e-22 => 3.12239123446e-12 } . Amplitude::GaugeTest(): Large deviation { 5.549600071e-20 vs 5.54960007098e-20 => 5.12589970469e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.2212844061e-21 vs 1.22128440611e-21 => -2.36788366692e-12 } ....................................................................................... done (223 MB, 0s/0s) Initializing scales........................................................................ done (225 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 / 8d 2h 26m 39s left ) -> ETA: Sat Feb 01 16:30 XS = 0.00133614426705 pb +- ( 0.00133614426705 pb = 100 % ) Event 2 ( 0s elapsed / 4d 2h 36m 39s left ) -> ETA: Tue Jan 28 16:40 XS = 0.000668077225065 pb +- ( 0.000668067041982 pb = 99 % ) Event 3 ( 0s elapsed / 2d 17h 44m 25s left ) -> ETA: Mon Jan 27 07:48 XS = 14.4032377273 pb +- ( 14.4025696553 pb = 99 % ) Event 4 ( 0s elapsed / 2d 1h 18m 19s left ) -> ETA: Sun Jan 26 15:22 XS = 10.8024282955 pb +- ( 10.8019829153 pb = 99 % ) Event 5 ( 0s elapsed / 1d 15h 59m 59s left ) -> ETA: Sun Jan 26 06:04 XS = 8.64194263618 pb +- ( 8.64160860172 pb = 99 % ) Event 6 ( 0s elapsed / 1d 9h 19m 59s left ) -> ETA: Sat Jan 25 23:24 XS = 7.20161886348 pb +- ( 7.20135163612 pb = 99 % ) Event 7 ( 0s elapsed / 1d 4h 34m 16s left ) -> ETA: Sat Jan 25 18:38 XS = 6.21210924986 pb +- ( 6.16616611453 pb = 99 % ) Event 8 ( 0s elapsed / 1d 1h 20m 49s left ) -> ETA: Sat Jan 25 15:25 XS = 5.43559559258 pb +- ( 5.39621875704 pb = 99 % ) Event 9 ( 0s elapsed / 22h 31m 50s left ) -> ETA: Sat Jan 25 12:36 XS = 4.34847647406 pb +- ( 4.31785314975 pb = 99 % ) Event 10 ( 0s elapsed / 20h 16m 39s left ) -> ETA: Sat Jan 25 10:20 XS = 8.36298007233 pb +- ( 5.60091983477 pb = 66 % ) Event 20 ( 0s elapsed / 10h 49m 59s left ) -> ETA: Sat Jan 25 00:54 XS = 7.50119138243 pb +- ( 4.18591055123 pb = 55 % ) Event 30 ( 0s elapsed / 7h 35m 32s left ) -> ETA: Fri Jan 24 21:39 XS = 5.03207016416 pb +- ( 2.79231995903 pb = 55 % ) Event 40 ( 0s elapsed / 5h 58m 19s left ) -> ETA: Fri Jan 24 20:02 XS = 6.19488222118 pb +- ( 3.12453909131 pb = 50 % ) Event 50 ( 0s elapsed / 4h 56m 39s left ) -> ETA: Fri Jan 24 19:00 XS = 7.22884963146 pb +- ( 2.95337782104 pb = 40 % ) Event 60 ( 0s elapsed / 4h 21m 5s left ) -> ETA: Fri Jan 24 18:25 XS = 8.89899800545 pb +- ( 3.61170955165 pb = 40 % ) Event 70 ( 0s elapsed / 3h 53m 19s left ) -> ETA: Fri Jan 24 17:57 XS = 8.37466557161 pb +- ( 3.15147050561 pb = 37 % ) Event 80 ( 1s elapsed / 3h 32m 28s left ) -> ETA: Fri Jan 24 17:36 XS = 7.47802428921 pb +- ( 2.75937637259 pb = 36 % ) Event 90 ( 1s elapsed / 3h 14m 25s left ) -> ETA: Fri Jan 24 17:18 XS = 6.52988659056 pb +- ( 2.41182123393 pb = 36 % ) Event 100 ( 1s elapsed / 3h 3m 18s left ) -> ETA: Fri Jan 24 17:07 XS = 7.02373561826 pb +- ( 2.45161645104 pb = 34 % ) Event 200 ( 1s elapsed / 2h 6m 38s left ) -> ETA: Fri Jan 24 16:10 XS = 6.48219943347 pb +- ( 1.79058383746 pb = 27 % ) Event 300 ( 1s elapsed / 1h 46m 4s left ) -> ETA: Fri Jan 24 15:50 XS = 4.41308217401 pb +- ( 1.32236992741 pb = 29 % ) Event 400 ( 2s elapsed / 1h 37m 52s left ) -> ETA: Fri Jan 24 15:42 XS = 3.87018796222 pb +- ( 1.02752113507 pb = 26 % ) Event 500 ( 2s elapsed / 1h 31m 57s left ) -> ETA: Fri Jan 24 15:36 XS = 3.57905488303 pb +- ( 0.86624174577 pb = 24 % ) Event 600 ( 3s elapsed / 1h 27m 43s left ) -> ETA: Fri Jan 24 15:31 XS = 3.46869164831 pb +- ( 0.745073251702 pb = 21 % ) Event 700 ( 3s elapsed / 1h 25m 10s left ) -> ETA: Fri Jan 24 15:29 XS = 3.82485098308 pb +- ( 0.686313781929 pb = 17 % ) Event 800 ( 4s elapsed / 1h 23m 53s left ) -> ETA: Fri Jan 24 15:28 XS = 3.95551368196 pb +- ( 0.643187485458 pb = 16 % ) Event 900 ( 4s elapsed / 1h 21m 57s left ) -> ETA: Fri Jan 24 15:26 XS = 3.7463894816 pb +- ( 0.577762756003 pb = 15 % ) Event 1000 ( 4s elapsed / 1h 20m 15s left ) -> ETA: Fri Jan 24 15:24 XS = 3.82880792263 pb +- ( 0.543211547195 pb = 14 % ) Event 2000 ( 9s elapsed / 1h 14m 51s left ) -> ETA: Fri Jan 24 15:19 XS = 3.73111114762 pb +- ( 0.417233227826 pb = 11 % ) Event 3000 ( 13s elapsed / 1h 13m 46s left ) -> ETA: Fri Jan 24 15:18 XS = 3.39051394493 pb +- ( 0.943065916021 pb = 27 % ) Event 4000 ( 17s elapsed / 1h 12m 52s left ) -> ETA: Fri Jan 24 15:17 XS = 3.63134389128 pb +- ( 0.733257900543 pb = 20 % ) Event 5000 ( 21s elapsed / 1h 12m 2s left ) -> ETA: Fri Jan 24 15:16 XS = 4.1135468501 pb +- ( 0.618568985758 pb = 15 % ) Event 6000 ( 26s elapsed / 1h 11m 55s left ) -> ETA: Fri Jan 24 15:16 XS = 4.35995269302 pb +- ( 0.531605559409 pb = 12 % ) Event 7000 ( 30s elapsed / 1h 11m 4s left ) -> ETA: Fri Jan 24 15:15 XS = 4.41667638667 pb +- ( 0.469268109139 pb = 10 % ) Event 8000 ( 34s elapsed / 1h 11m 10s left ) -> ETA: Fri Jan 24 15:15 XS = 4.63248687478 pb +- ( 0.432779515892 pb = 9 % ) Event 9000 ( 38s elapsed / 1h 11m 14s left ) -> ETA: Fri Jan 24 15:16 XS = 4.66671520242 pb +- ( 0.393623943091 pb = 8 % ) Event 10000 ( 42s elapsed / 1h 10m 54s left ) -> ETA: Fri Jan 24 15:15 XS = 4.58867729588 pb +- ( 0.35882686087 pb = 7 % ) Event 20000 ( 1m 25s elapsed / 1h 9m 44s left ) -> ETA: Fri Jan 24 15:15 XS = 4.60679560386 pb +- ( 0.230521166482 pb = 5 % ) Event 30000 ( 2m 8s elapsed / 1h 9m left ) -> ETA: Fri Jan 24 15:15 XS = 4.51013988603 pb +- ( 0.206823105445 pb = 4 % ) Event 40000 ( 2m 50s elapsed / 1h 8m 22s left ) -> ETA: Fri Jan 24 15:15 XS = 4.59261289673 pb +- ( 0.177374801194 pb = 3 % ) Event 50000 ( 3m 33s elapsed / 1h 7m 40s left ) -> ETA: Fri Jan 24 15:15 XS = 4.41281946254 pb +- ( 0.170310956846 pb = 3 % ) Event 60000 ( 4m 16s elapsed / 1h 7m 1s left ) -> ETA: Fri Jan 24 15:15 XS = 4.43321377696 pb +- ( 0.14956158932 pb = 3 % ) Event 70000 ( 5m elapsed / 1h 6m 28s left ) -> ETA: Fri Jan 24 15:15 XS = 4.42079384083 pb +- ( 0.133204882393 pb = 3 % ) Event 80000 ( 5m 43s elapsed / 1h 5m 46s left ) -> ETA: Fri Jan 24 15:15 XS = 4.40658494938 pb +- ( 0.121635647875 pb = 2 % ) Event 90000 ( 6m 26s elapsed / 1h 5m 9s left ) -> ETA: Fri Jan 24 15:15 XS = 4.34228503206 pb +- ( 0.118535163851 pb = 2 % ) Event 100000 ( 7m 9s elapsed / 1h 4m 29s left ) -> ETA: Fri Jan 24 15:15 XS = 4.36585924832 pb +- ( 0.110261160909 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 14m 24s elapsed / 57m 38s left ) -> ETA: Fri Jan 24 15:16 XS = 4.3540013732 pb +- ( 0.0806850655003 pb = 1 % ) Event 300000 ( 21m 39s elapsed / 50m 32s left ) -> ETA: Fri Jan 24 15:16 XS = 4.26834518297 pb +- ( 0.10831408932 pb = 2 % ) Event 400000 ( 28m 55s elapsed / 43m 23s left ) -> ETA: Fri Jan 24 15:16 XS = 4.3180831382 pb +- ( 0.0883900065695 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 36m 12s elapsed / 36m 12s left ) -> ETA: Fri Jan 24 15:16 XS = 4.28481375494 pb +- ( 0.0867953030973 pb = 2 % ) Event 600000 ( 43m 30s elapsed / 29m left ) -> ETA: Fri Jan 24 15:16 XS = 4.30685155396 pb +- ( 0.0746130126241 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 700000 ( 50m 49s elapsed / 21m 46s left ) -> ETA: Fri Jan 24 15:16 XS = 4.2874126153 pb +- ( 0.0657867347398 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 800000 ( 58m 8s elapsed / 14m 32s left ) -> ETA: Fri Jan 24 15:16 XS = 4.34664956013 pb +- ( 0.0795232097062 pb = 1 % ) Event 900000 ( 1h 5m 29s elapsed / 7m 16s left ) -> ETA: Fri Jan 24 15:16 XS = 4.37598824186 pb +- ( 0.0718207109196 pb = 1 % ) Event 1000000 ( 4343 s total ) = 19894128.2388 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.36646 0 % 0.0664562 1.52 % │ │ ME & PS: MUF=0.5  4.09774 -6.15 % 0.150682 3.67 % │ │ ME & PS: MUF=2  4.39326 0.61 % 0.0625143 1.42 % │ │ ME & PS: MUR=0.5  4.3228 -0.99 % 0.0650207 1.5 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.07101 -6.76 % 0.152767 3.75 % │ │ ME & PS: MUR=2  4.3688 0.05 % 0.0725961 1.66 % │ │ ME & PS: MUR=2 MUF=2  4.37827 0.27 % 0.0708553 1.61 % │ │ ME-only: MUF=0.5  4.35721 -0.21 % 0.0710093 1.62 % │ │ ME-only: MUF=2  4.39487 0.65 % 0.0626338 1.42 % │ │ ME-only: MUR=0.5  4.35249 -0.31 % 0.073415 1.68 % │ │ ME-only: MUR=0.5 MUF=0.5  4.33553 -0.7 % 0.0785236 1.81 % │ │ ME-only: MUR=2  4.37769 0.25 % 0.0608931 1.39 % │ │ ME-only: MUR=2 MUF=2  4.39663 0.69 % 0.0574541 1.3 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5737 (1005741) -> 0.5 % From "Jet_Evolution:CSS": 1084 (1006825) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4141250 MCatNLO large PDF reweighting factor: 30956 MCatNLOvetoed large reweighting factor for parton: 66 different PDF cut-off: 26878676 large AlphaS reweighting factor: 855926 large PDF reweighting factor: 841350 vetoed large reweighting factor for parton: 4 Error messages from 'GaugeTest' exceeded frequency limit: 111/20 Perturbative Interface (Matrix Elements): momentum failures: 72 amplitude failures: 1012 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 12m 34s on Fri Jan 24 15:16:35 2025 (User: 1h 11m 29s, System: 3s, Children User: 0s, Children System: 0s)