Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.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: 1388 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (226 MB, 10s/10s) Performing tests Amplitude::GaugeTest(): Large deviation { 1.49778335334e-21 vs 1.49778335335e-21 => -2.65698574253e-12 } . Amplitude::GaugeTest(): Large deviation { 7.97122070737e-21 vs 7.97122070734e-21 => 3.50586226716e-12 } . Amplitude::GaugeTest(): Large deviation { 3.48594158693e-21 vs 3.48594158694e-21 => -4.02045063908e-12 } ..... Amplitude::GaugeTest(): Large deviation { 7.83300241241e-24 vs 7.83300241233e-24 => 1.02944319735e-11 } .... Amplitude::GaugeTest(): Large deviation { 6.11543221986e-23 vs 6.11543221985e-23 => 2.31370478332e-12 } ... Amplitude::GaugeTest(): Large deviation { 5.64308174784e-22 vs 5.64308174782e-22 => 2.73070455137e-12 } ...........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.74870077278e-19 vs 1.74870077278e-19 => -2.35023112083e-12 } ............................................................................................... done (226 MB, 0s/0s) Initializing scales........................................................................ done (230 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 ( 1s elapsed / 12d 11h 59m 58s left ) -> ETA: Thu Feb 06 02:04 XS = -4.70584869296e-09 pb +- ( -4.70584869296e-09 pb = 100 % ) Event 2 ( 1s elapsed / 6d 7h 23m 18s left ) -> ETA: Thu Jan 30 21:27 XS = 0.0107036236576 pb +- ( 0.0107036283634 pb = 100 % ) Event 3 ( 1s elapsed / 4d 5h 51m 5s left ) -> ETA: Tue Jan 28 19:55 XS = 0.00713574910506 pb +- ( 0.00713575145797 pb = 100 % ) Event 4 ( 1s elapsed / 3d 4h 23m 18s left ) -> ETA: Mon Jan 27 18:27 XS = 0.00428155350433 pb +- ( 0.00428142463036 pb = 99 % ) Event 5 ( 1s elapsed / 2d 13h 39m 58s left ) -> ETA: Mon Jan 27 03:44 XS = 0.00360847860484 pb +- ( 0.00355997580478 pb = 98 % ) Event 6 ( 1s elapsed / 2d 3h 23m 18s left ) -> ETA: Sun Jan 26 17:27 XS = 0.206724322982 pb +- ( 0.203138127109 pb = 98 % ) Event 7 ( 1s elapsed / 1d 20h 26m 38s left ) -> ETA: Sun Jan 26 10:30 XS = 2.82408142511 pb +- ( 2.62326266776 pb = 92 % ) Event 8 ( 1s elapsed / 1d 14h 53m 18s left ) -> ETA: Sun Jan 26 04:57 XS = 2.5102946001 pb +- ( 2.33468315034 pb = 93 % ) Event 9 ( 1s elapsed / 1d 10h 34m 3s left ) -> ETA: Sun Jan 26 00:38 XS = 2.25926990717 pb +- ( 2.10323791485 pb = 93 % ) Event 10 ( 1s elapsed / 1d 7h 23m 18s left ) -> ETA: Sat Jan 25 21:27 XS = 2.0538831113 pb +- ( 1.91350484317 pb = 93 % ) Event 20 ( 1s elapsed / 16h 6m 38s left ) -> ETA: Sat Jan 25 06:10 XS = 7.38167341073 pb +- ( 6.4381386881 pb = 87 % ) Event 30 ( 1s elapsed / 11h 6m 38s left ) -> ETA: Sat Jan 25 01:10 XS = 9.00990883287 pb +- ( 5.18960632837 pb = 57 % ) Event 40 ( 1s elapsed / 8h 36m 38s left ) -> ETA: Fri Jan 24 22:40 XS = 6.70989188872 pb +- ( 3.89348703483 pb = 58 % ) Event 50 ( 1s elapsed / 7h 3m 18s left ) -> ETA: Fri Jan 24 21:07 XS = 5.50654398789 pb +- ( 3.11432358536 pb = 56 % ) Event 60 ( 1s elapsed / 6h 6m 38s left ) -> ETA: Fri Jan 24 20:10 XS = 6.40988374363 pb +- ( 3.05956072007 pb = 47 % ) Event 70 ( 1s elapsed / 5h 21m 24s left ) -> ETA: Fri Jan 24 19:25 XS = 6.34098055929 pb +- ( 2.69284422726 pb = 42 % ) Event 80 ( 1s elapsed / 4h 49m 33s left ) -> ETA: Fri Jan 24 18:53 XS = 6.9458354276 pb +- ( 2.44319945893 pb = 35 % ) Event 90 ( 1s elapsed / 4h 24m 47s left ) -> ETA: Fri Jan 24 18:29 XS = 6.2593786891 pb +- ( 2.19751373706 pb = 35 % ) Event 100 ( 1s elapsed / 4h 6m 38s left ) -> ETA: Fri Jan 24 18:10 XS = 6.05708507108 pb +- ( 1.96883213674 pb = 32 % ) Event 200 ( 1s elapsed / 2h 35m 48s left ) -> ETA: Fri Jan 24 16:40 XS = 4.46552825937 pb +- ( 1.25407758483 pb = 28 % ) Event 300 ( 2s elapsed / 2h 9m 24s left ) -> ETA: Fri Jan 24 16:13 XS = 4.85347235516 pb +- ( 1.11108316098 pb = 22 % ) Event 400 ( 2s elapsed / 1h 54m 7s left ) -> ETA: Fri Jan 24 15:58 XS = 5.71024733275 pb +- ( 1.34223128388 pb = 23 % ) Event 500 ( 3s elapsed / 1h 45m 16s left ) -> ETA: Fri Jan 24 15:49 XS = 5.70904286878 pb +- ( 1.24063374057 pb = 21 % ) Event 600 ( 3s elapsed / 1h 38m 49s left ) -> ETA: Fri Jan 24 15:43 XS = 5.36750515152 pb +- ( 1.05608449087 pb = 19 % ) Event 700 ( 3s elapsed / 1h 34m 56s left ) -> ETA: Fri Jan 24 15:39 XS = 5.05297349075 pb +- ( 0.917016786467 pb = 18 % ) Event 800 ( 4s elapsed / 1h 32m left ) -> ETA: Fri Jan 24 15:36 XS = 5.40630366423 pb +- ( 0.870427677086 pb = 16 % ) Event 900 ( 4s elapsed / 1h 29m 44s left ) -> ETA: Fri Jan 24 15:34 XS = 5.19754146241 pb +- ( 0.787565536547 pb = 15 % ) Event 1000 ( 5s elapsed / 1h 28m 4s left ) -> ETA: Fri Jan 24 15:32 XS = 5.80336582118 pb +- ( 0.919714264292 pb = 15 % ) Event 2000 ( 9s elapsed / 1h 18m 50s left ) -> ETA: Fri Jan 24 15:23 XS = 5.64480474332 pb +- ( 1.19268175072 pb = 21 % ) Event 3000 ( 13s elapsed / 1h 15m 52s left ) -> ETA: Fri Jan 24 15:20 XS = 4.97667858447 pb +- ( 0.856541192992 pb = 17 % ) Event 4000 ( 17s elapsed / 1h 14m 19s left ) -> ETA: Fri Jan 24 15:18 XS = 4.65983873878 pb +- ( 0.686012548381 pb = 14 % ) Event 5000 ( 22s elapsed / 1h 13m 37s left ) -> ETA: Fri Jan 24 15:18 XS = 4.4519031645 pb +- ( 0.562136218349 pb = 12 % ) Event 6000 ( 26s elapsed / 1h 13m left ) -> ETA: Fri Jan 24 15:17 XS = 4.49520047554 pb +- ( 0.482025845467 pb = 10 % ) Event 7000 ( 30s elapsed / 1h 12m 27s left ) -> ETA: Fri Jan 24 15:17 XS = 4.46834072305 pb +- ( 0.422814102699 pb = 9 % ) Event 8000 ( 34s elapsed / 1h 12m 11s left ) -> ETA: Fri Jan 24 15:16 XS = 4.3747050764 pb +- ( 0.377032010075 pb = 8 % ) Event 9000 ( 39s elapsed / 1h 11m 47s left ) -> ETA: Fri Jan 24 15:16 XS = 4.39971107024 pb +- ( 0.349337155735 pb = 7 % ) Event 10000 ( 43s elapsed / 1h 11m 26s left ) -> ETA: Fri Jan 24 15:16 XS = 4.33423357399 pb +- ( 0.330846425853 pb = 7 % ) Event 20000 ( 1m 25s elapsed / 1h 10m 10s left ) -> ETA: Fri Jan 24 15:15 XS = 4.18811139611 pb +- ( 0.224566265382 pb = 5 % ) Event 30000 ( 2m 9s elapsed / 1h 9m 35s left ) -> ETA: Fri Jan 24 15:15 XS = 4.37945466515 pb +- ( 0.176646462908 pb = 4 % ) Event 40000 ( 2m 52s elapsed / 1h 8m 49s left ) -> ETA: Fri Jan 24 15:15 XS = 4.28761567907 pb +- ( 0.144272060288 pb = 3 % ) Event 50000 ( 3m 35s elapsed / 1h 8m 10s left ) -> ETA: Fri Jan 24 15:15 XS = 4.36636387845 pb +- ( 0.155958429119 pb = 3 % ) Event 60000 ( 4m 18s elapsed / 1h 7m 35s left ) -> ETA: Fri Jan 24 15:16 XS = 4.43852392555 pb +- ( 0.138544289375 pb = 3 % ) Event 70000 ( 5m 1s elapsed / 1h 6m 52s left ) -> ETA: Fri Jan 24 15:16 XS = 4.4370797138 pb +- ( 0.124916932201 pb = 2 % ) Event 80000 ( 5m 45s elapsed / 1h 6m 13s left ) -> ETA: Fri Jan 24 15:16 XS = 4.36356115137 pb +- ( 0.125986042305 pb = 2 % ) Event 90000 ( 6m 28s elapsed / 1h 5m 31s left ) -> ETA: Fri Jan 24 15:16 XS = 4.36480385081 pb +- ( 0.121337390095 pb = 2 % ) Event 100000 ( 7m 12s elapsed / 1h 4m 49s left ) -> ETA: Fri Jan 24 15:16 XS = 4.36019750745 pb +- ( 0.115049576058 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 14m 26s elapsed / 57m 46s left ) -> ETA: Fri Jan 24 15:16 XS = 4.35515612061 pb +- ( 0.080332455141 pb = 1 % ) Event 300000 ( 21m 41s elapsed / 50m 37s left ) -> ETA: Fri Jan 24 15:16 XS = 4.3643199494 pb +- ( 0.0687653220568 pb = 1 % ) Event 400000 ( 28m 58s elapsed / 43m 27s left ) -> ETA: Fri Jan 24 15:16 XS = 4.4280871577 pb +- ( 0.059754620801 pb = 1 % ) Event 500000 ( 36m 15s elapsed / 36m 15s left ) -> ETA: Fri Jan 24 15:16 XS = 4.44525624297 pb +- ( 0.0541656656965 pb = 1 % ) Event 600000 ( 43m 33s elapsed / 29m 2s left ) -> ETA: Fri Jan 24 15:16 XS = 4.43383364527 pb +- ( 0.0486957040876 pb = 1 % ) Event 700000 ( 50m 52s elapsed / 21m 48s left ) -> ETA: Fri Jan 24 15:16 XS = 4.43841555625 pb +- ( 0.0468596634135 pb = 1 % ) Event 800000 ( 58m 11s elapsed / 14m 32s left ) -> ETA: Fri Jan 24 15:16 XS = 4.43693619248 pb +- ( 0.0431963042402 pb = 0 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 900000 ( 1h 5m 32s elapsed / 7m 16s left ) -> ETA: Fri Jan 24 15:17 XS = 4.42838431397 pb +- ( 0.0406196773046 pb = 0 % ) Event 1000000 ( 4361 s total ) = 19811106.6016 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.4381 0 % 0.0379463 0.85 % │ │ ME & PS: MUF=0.5  4.21939 -4.92 % 0.308435 7.3 % │ │ ME & PS: MUF=2  4.41147 -0.6 % 0.0627433 1.42 % │ │ ME & PS: MUR=0.5  4.4196 -0.41 % 0.0500312 1.13 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.18881 -5.61 % 0.374861 8.94 % │ │ ME & PS: MUR=2  4.45277 0.33 % 0.0367789 0.82 % │ │ ME & PS: MUR=2 MUF=2  4.43471 -0.07 % 0.0521862 1.17 % │ │ ME-only: MUF=0.5  4.42973 -0.18 % 0.0387679 0.87 % │ │ ME-only: MUF=2  4.46556 0.61 % 0.0372393 0.83 % │ │ ME-only: MUR=0.5  4.43396 -0.09 % 0.0412204 0.92 % │ │ ME-only: MUR=0.5 MUF=0.5  4.41783 -0.45 % 0.0421507 0.95 % │ │ ME-only: MUR=2  4.44143 0.07 % 0.0353987 0.79 % │ │ ME-only: MUR=2 MUF=2  4.45941 0.48 % 0.0347668 0.77 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5819 (1005821) -> 0.5 % From "Jet_Evolution:CSS": 1098 (1006919) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 3998268 MCatNLO large PDF reweighting factor: 28508 MCatNLOvetoed large reweighting factor for parton: 60 different PDF cut-off: 26821126 large AlphaS reweighting factor: 852669 large PDF reweighting factor: 843700 vetoed large reweighting factor for parton: 10 Error messages from 'GaugeTest' exceeded frequency limit: 99/20 Perturbative Interface (Matrix Elements): momentum failures: 87 amplitude failures: 1011 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 12m 52s on Fri Jan 24 15:16:53 2025 (User: 1h 11m 55s, System: 4s, Children User: 0s, Children System: 0s)