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: 1274 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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, 9s/9s) Performing tests .................... Amplitude::GaugeTest(): Large deviation { 1.84166462596e-19 vs 1.84166462596e-19 => 2.70650168943e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.50766002993e-24 vs 1.50766002993e-24 => 3.37507799486e-12 } ... Amplitude::GaugeTest(): Large deviation { 4.63202812026e-21 vs 4.63202812025e-21 => 2.14339657134e-12 } ... Amplitude::GaugeTest(): Large deviation { 3.39344042161e-22 vs 3.39344042163e-22 => -3.54793971979e-12 } . Amplitude::GaugeTest(): Large deviation { 2.45048310546e-22 vs 2.45048310546e-22 => 2.56128451781e-12 } . Amplitude::GaugeTest(): Large deviation { 8.6585591973e-22 vs 8.65855919734e-22 => -4.32220925717e-12 } ........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 7.33932777517e-22 vs 7.33932777519e-22 => -2.68918221025e-12 } ................................................................................ done (226 MB, 0s/0s) Initializing scales........................................................................ done (228 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 / 13d 4h 39m 58s left ) -> ETA: Thu Feb 06 18:44 XS = 5.76322000678e-15 pb +- ( 5.76322000678e-15 pb = 100 % ) Event 2 ( 1s elapsed / 6d 14h 19m 58s left ) -> ETA: Fri Jan 31 04:24 XS = 7.6354416364 pb +- ( 7.6354416364 pb = 99 % ) Event 3 ( 1s elapsed / 4d 10h 28m 52s left ) -> ETA: Wed Jan 29 00:33 XS = 5.07931345004 pb +- ( 5.09579378501 pb = 100 % ) Event 4 ( 1s elapsed / 3d 7h 51m 38s left ) -> ETA: Mon Jan 27 21:55 XS = 3.80968823862 pb +- ( 3.82040643481 pb = 100 % ) Event 5 ( 1s elapsed / 2d 15h 53m 18s left ) -> ETA: Mon Jan 27 05:57 XS = 3.0477505909 pb +- ( 3.05578994293 pb = 100 % ) Event 6 ( 1s elapsed / 2d 5h 42m 12s left ) -> ETA: Sun Jan 26 19:46 XS = 2.5397921717 pb +- ( 2.54622397663 pb = 100 % ) Event 7 ( 1s elapsed / 1d 22h 1m 53s left ) -> ETA: Sun Jan 26 12:06 XS = 2.17698475258 pb +- ( 2.18232141339 pb = 100 % ) Event 8 ( 1s elapsed / 1d 16h 16m 38s left ) -> ETA: Sun Jan 26 06:20 XS = 1.90435260651 pb +- ( 1.90950866732 pb = 100 % ) Event 9 ( 1s elapsed / 1d 12h 6m 38s left ) -> ETA: Sun Jan 26 02:10 XS = 1.74837681944 pb +- ( 1.69123621681 pb = 96 % ) Event 10 ( 1s elapsed / 1d 8h 29m 58s left ) -> ETA: Sat Jan 25 22:34 XS = 2.12251522129 pb +- ( 1.55826939153 pb = 73 % ) Event 20 ( 1s elapsed / 16h 56m 38s left ) -> ETA: Sat Jan 25 07:00 XS = 0.846943479291 pb +- ( 0.639868384679 pb = 75 % ) Event 30 ( 1s elapsed / 11h 34m 25s left ) -> ETA: Sat Jan 25 01:38 XS = 2.02497624388 pb +- ( 1.46079718025 pb = 72 % ) Event 40 ( 1s elapsed / 8h 57m 28s left ) -> ETA: Fri Jan 24 23:01 XS = 1.56190074814 pb +- ( 1.1292799626 pb = 72 % ) Event 50 ( 1s elapsed / 7h 19m 58s left ) -> ETA: Fri Jan 24 21:24 XS = 1.25143336121 pb +- ( 0.905159432 pb = 72 % ) Event 60 ( 1s elapsed / 6h 14m 58s left ) -> ETA: Fri Jan 24 20:19 XS = 1.05954676061 pb +- ( 0.765799335109 pb = 72 % ) Event 70 ( 1s elapsed / 5h 30m 55s left ) -> ETA: Fri Jan 24 19:35 XS = 3.30485821182 pb +- ( 2.23814818347 pb = 67 % ) Event 80 ( 1s elapsed / 4h 59m 58s left ) -> ETA: Fri Jan 24 19:04 XS = 4.76041726295 pb +- ( 2.54200514416 pb = 53 % ) Event 90 ( 1s elapsed / 4h 32m 11s left ) -> ETA: Fri Jan 24 18:36 XS = 4.47328018098 pb +- ( 2.27783191761 pb = 50 % ) Event 100 ( 1s elapsed / 4h 11m 38s left ) -> ETA: Fri Jan 24 18:15 XS = 4.30891945913 pb +- ( 2.08265317639 pb = 48 % ) Event 200 ( 1s elapsed / 2h 39m 8s left ) -> ETA: Fri Jan 24 16:43 XS = 3.92088897736 pb +- ( 1.27246677016 pb = 32 % ) Event 300 ( 2s elapsed / 2h 8m 17s left ) -> ETA: Fri Jan 24 16:12 XS = 2.84563425617 pb +- ( 1.24275995128 pb = 43 % ) Event 400 ( 2s elapsed / 1h 53m 42s left ) -> ETA: Fri Jan 24 15:57 XS = 3.33021900899 pb +- ( 1.23768711994 pb = 37 % ) Event 500 ( 3s elapsed / 1h 43m 56s left ) -> ETA: Fri Jan 24 15:48 XS = 3.58625332355 pb +- ( 1.19835072609 pb = 33 % ) Event 600 ( 3s elapsed / 1h 37m 59s left ) -> ETA: Fri Jan 24 15:42 XS = 3.31665901623 pb +- ( 1.0108172525 pb = 30 % ) Event 700 ( 3s elapsed / 1h 32m 47s left ) -> ETA: Fri Jan 24 15:37 XS = 3.88492389665 pb +- ( 0.939891989902 pb = 24 % ) Event 800 ( 4s elapsed / 1h 29m 30s left ) -> ETA: Fri Jan 24 15:33 XS = 3.47562831487 pb +- ( 0.844189570177 pb = 24 % ) Event 900 ( 4s elapsed / 1h 26m 57s left ) -> ETA: Fri Jan 24 15:31 XS = 3.55014565527 pb +- ( 0.762724668174 pb = 21 % ) Event 1000 ( 5s elapsed / 1h 24m 24s left ) -> ETA: Fri Jan 24 15:28 XS = 3.79649686121 pb +- ( 0.718220825626 pb = 18 % ) Event 2000 ( 9s elapsed / 1h 15m 10s left ) -> ETA: Fri Jan 24 15:19 XS = 4.07399137985 pb +- ( 0.52958536676 pb = 12 % ) Event 3000 ( 13s elapsed / 1h 12m 3s left ) -> ETA: Fri Jan 24 15:16 XS = 4.02388320698 pb +- ( 0.426168927382 pb = 10 % ) Event 4000 ( 16s elapsed / 1h 10m 25s left ) -> ETA: Fri Jan 24 15:14 XS = 3.88340194542 pb +- ( 0.387369403012 pb = 9 % ) Event 5000 ( 20s elapsed / 1h 9m 33s left ) -> ETA: Fri Jan 24 15:14 XS = 3.90861861416 pb +- ( 0.329369130528 pb = 8 % ) Event 6000 ( 24s elapsed / 1h 8m 56s left ) -> ETA: Fri Jan 24 15:13 XS = 4.04918092756 pb +- ( 0.294563457546 pb = 7 % ) Event 7000 ( 29s elapsed / 1h 8m 33s left ) -> ETA: Fri Jan 24 15:13 XS = 3.94358050582 pb +- ( 0.277987907989 pb = 7 % ) Event 8000 ( 32s elapsed / 1h 8m 9s left ) -> ETA: Fri Jan 24 15:12 XS = 4.03647414622 pb +- ( 0.260749460329 pb = 6 % ) Event 9000 ( 36s elapsed / 1h 7m 41s left ) -> ETA: Fri Jan 24 15:12 XS = 3.82203297354 pb +- ( 0.342868097263 pb = 8 % ) Event 10000 ( 40s elapsed / 1h 7m 38s left ) -> ETA: Fri Jan 24 15:12 XS = 3.87528054385 pb +- ( 0.313794644312 pb = 8 % ) Event 20000 ( 1m 20s elapsed / 1h 6m 5s left ) -> ETA: Fri Jan 24 15:11 XS = 3.87048560445 pb +- ( 0.298862775578 pb = 7 % ) Event 30000 ( 2m 1s elapsed / 1h 5m 16s left ) -> ETA: Fri Jan 24 15:11 XS = 4.05765182112 pb +- ( 0.214416586464 pb = 5 % ) Event 40000 ( 2m 41s elapsed / 1h 4m 33s left ) -> ETA: Fri Jan 24 15:11 XS = 4.14604103513 pb +- ( 0.243472744321 pb = 5 % ) Event 50000 ( 3m 21s elapsed / 1h 3m 57s left ) -> ETA: Fri Jan 24 15:11 XS = 4.28671248751 pb +- ( 0.201282960198 pb = 4 % ) Event 60000 ( 4m 2s elapsed / 1h 3m 20s left ) -> ETA: Fri Jan 24 15:11 XS = 4.2471704375 pb +- ( 0.177131888692 pb = 4 % ) Event 70000 ( 4m 43s elapsed / 1h 2m 40s left ) -> ETA: Fri Jan 24 15:11 XS = 4.31752283439 pb +- ( 0.156200765479 pb = 3 % ) Event 80000 ( 5m 23s elapsed / 1h 2m 4s left ) -> ETA: Fri Jan 24 15:11 XS = 4.31262692147 pb +- ( 0.140716413461 pb = 3 % ) Event 90000 ( 6m 3s elapsed / 1h 1m 18s left ) -> ETA: Fri Jan 24 15:11 XS = 4.34118066526 pb +- ( 0.130412271086 pb = 3 % ) Event 100000 ( 6m 44s elapsed / 1h 37s left ) -> ETA: Fri Jan 24 15:11 XS = 4.33300035048 pb +- ( 0.121028659168 pb = 2 % ) Event 200000 ( 13m 29s elapsed / 53m 59s left ) -> ETA: Fri Jan 24 15:11 XS = 4.06223918805 pb +- ( 0.235200298695 pb = 5 % ) Event 300000 ( 20m 16s elapsed / 47m 17s left ) -> ETA: Fri Jan 24 15:11 XS = 4.17752291628 pb +- ( 0.165927838449 pb = 3 % ) Event 400000 ( 27m 4s elapsed / 40m 36s left ) -> ETA: Fri Jan 24 15:11 XS = 4.2196508356 pb +- ( 0.130458333356 pb = 3 % ) Event 500000 ( 33m 52s elapsed / 33m 52s left ) -> ETA: Fri Jan 24 15:11 XS = 4.22538588662 pb +- ( 0.109023904249 pb = 2 % ) Event 600000 ( 40m 42s elapsed / 27m 8s left ) -> ETA: Fri Jan 24 15:12 XS = 4.25506546464 pb +- ( 0.0932148296832 pb = 2 % ) Event 700000 ( 47m 33s elapsed / 20m 22s left ) -> ETA: Fri Jan 24 15:12 XS = 4.28266093706 pb +- ( 0.0812356028128 pb = 1 % ) Event 800000 ( 54m 24s elapsed / 13m 36s left ) -> ETA: Fri Jan 24 15:12 XS = 4.28748837561 pb +- ( 0.072918010093 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 900000 ( 1h 1m 14s elapsed / 6m 48s left ) -> ETA: Fri Jan 24 15:12 XS = 4.30905485458 pb +- ( 0.0673170004706 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 1000000 ( 4084 s total ) = 21156713.9509 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.31251 0 % 0.062019 1.43 % │ │ ME & PS: MUF=0.5  4.48314 3.95 % 0.122477 2.73 % │ │ ME & PS: MUF=2  4.34323 0.71 % 0.0599219 1.37 % │ │ ME & PS: MUR=0.5  4.23844 -1.71 % 0.0729904 1.72 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.37107 1.35 % 0.122099 2.79 % │ │ ME & PS: MUR=2  4.35227 0.92 % 0.0591357 1.35 % │ │ ME & PS: MUR=2 MUF=2  4.37217 1.38 % 0.057524 1.31 % │ │ ME-only: MUF=0.5  4.30087 -0.26 % 0.065379 1.52 % │ │ ME-only: MUF=2  4.34303 0.7 % 0.0590834 1.36 % │ │ ME-only: MUR=0.5  4.29416 -0.42 % 0.0686819 1.59 % │ │ ME-only: MUR=0.5 MUF=0.5  4.27402 -0.89 % 0.072476 1.69 % │ │ ME-only: MUR=2  4.32719 0.34 % 0.0567404 1.31 % │ │ ME-only: MUR=2 MUF=2  4.34772 0.81 % 0.0541124 1.24 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5675 (1005677) -> 0.5 % From "Jet_Evolution:CSS": 1136 (1006813) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 3997834 MCatNLO large PDF reweighting factor: 29386 MCatNLOvetoed large reweighting factor for parton: 64 different PDF cut-off: 26828434 large AlphaS reweighting factor: 851721 large PDF reweighting factor: 844568 vetoed large reweighting factor for parton: 6 Error messages from 'GaugeTest' exceeded frequency limit: 84/20 Perturbative Interface (Matrix Elements): momentum failures: 94 amplitude failures: 1042 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 8m 14s on Fri Jan 24 15:12:16 2025 (User: 1h 7m 15s, System: 3s, Children User: 0s, Children System: 0s)