Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 14:04:00 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1351 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 2.13586400056e-22 vs 2.13586400057e-22 => -5.44508882427e-12 } ............. Amplitude::GaugeTest(): Large deviation { 8.77034776139e-17 vs 8.77034776141e-17 => -2.22866169963e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.12854184089e-22 vs 2.12854184088e-22 => 2.42161846131e-12 } ........ Amplitude::GaugeTest(): Large deviation { 1.19628163376e-21 vs 1.19628163376e-21 => 2.38919994899e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.95424888952e-21 vs 1.95424888952e-21 => 2.62323496258e-12 } .. Amplitude::GaugeTest(): Large deviation { 6.94619697551e-23 vs 6.94619697553e-23 => -3.10818037974e-12 } .....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 3.02449417215e-23 vs 3.02449417214e-23 => 2.14983586488e-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 ( 1s elapsed / 15d 20h 33m 18s left ) -> ETA: Sun Feb 09 10:37 XS = -0.000553397366857 pb +- ( -0.000553397366857 pb = 100 % ) Event 2 ( 1s elapsed / 7d 22h 16m 38s left ) -> ETA: Sat Feb 01 12:20 XS = 0.000121638554769 pb +- ( 0.000675035921626 pb = 554 % ) Event 3 ( 1s elapsed / 5d 7h 46m 38s left ) -> ETA: Wed Jan 29 21:50 XS = 8.1092369854e-05 pb +- ( 0.0003918356266 pb = 483 % ) Event 4 ( 1s elapsed / 3d 23h 49m 58s left ) -> ETA: Tue Jan 28 13:54 XS = 8.30392570293e-05 pb +- ( 0.000277076468698 pb = 333 % ) Event 5 ( 1s elapsed / 3d 4h 39m 58s left ) -> ETA: Mon Jan 27 18:44 XS = 6.64314056235e-05 pb +- ( 0.000215264122491 pb = 324 % ) Event 6 ( 1s elapsed / 2d 16h 21m 5s left ) -> ETA: Mon Jan 27 06:25 XS = -0.0172397824381 pb +- ( 0.0173071063448 pb = -100 % ) Event 7 ( 1s elapsed / 2d 7h 9m 30s left ) -> ETA: Sun Jan 26 21:13 XS = -0.0129728783545 pb +- ( 0.0152368207378 pb = -117 % ) Event 8 ( 1s elapsed / 2d 36m 38s left ) -> ETA: Sun Jan 26 14:40 XS = -0.0113512556597 pb +- ( 0.0132947429389 pb = -117 % ) Event 9 ( 1s elapsed / 1d 19h 12m 34s left ) -> ETA: Sun Jan 26 09:16 XS = -0.0100900169864 pb +- ( 0.0117925015516 pb = -116 % ) Event 10 ( 1s elapsed / 1d 15h 9m 58s left ) -> ETA: Sun Jan 26 05:14 XS = -0.00908094380728 pb +- ( 0.0105956926605 pb = -116 % ) Event 20 ( 1s elapsed / 19h 59m 58s left ) -> ETA: Sat Jan 25 10:04 XS = 1.8009278346 pb +- ( 1.50752638004 pb = 83 % ) Event 30 ( 1s elapsed / 13h 47m 45s left ) -> ETA: Sat Jan 25 03:51 XS = 1.21207619863 pb +- ( 0.951438039308 pb = 78 % ) Event 40 ( 1s elapsed / 10h 33m 18s left ) -> ETA: Sat Jan 25 00:37 XS = 1.22378403986 pb +- ( 0.751545835548 pb = 61 % ) Event 50 ( 1s elapsed / 8h 39m 58s left ) -> ETA: Fri Jan 24 22:44 XS = 0.977863535221 pb +- ( 0.60589002291 pb = 61 % ) Event 60 ( 1s elapsed / 7h 24m 25s left ) -> ETA: Fri Jan 24 21:28 XS = 1.05748562131 pb +- ( 0.528519730368 pb = 49 % ) Event 70 ( 1s elapsed / 6h 28m 4s left ) -> ETA: Fri Jan 24 20:32 XS = 1.10107021802 pb +- ( 0.487720317442 pb = 44 % ) Event 80 ( 1s elapsed / 5h 49m 58s left ) -> ETA: Fri Jan 24 19:54 XS = 2.19152315655 pb +- ( 1.23751930217 pb = 56 % ) Event 90 ( 1s elapsed / 5h 16m 38s left ) -> ETA: Fri Jan 24 19:20 XS = 1.72070818177 pb +- ( 1.12847363024 pb = 65 % ) Event 100 ( 1s elapsed / 4h 53m 18s left ) -> ETA: Fri Jan 24 18:57 XS = 3.34897317613 pb +- ( 2.03345254663 pb = 60 % ) Event 200 ( 2s elapsed / 3h 3m 17s left ) -> ETA: Fri Jan 24 17:07 XS = 5.0817729462 pb +- ( 1.51623819374 pb = 29 % ) Event 300 ( 2s elapsed / 2h 24m 57s left ) -> ETA: Fri Jan 24 16:29 XS = 6.19228122494 pb +- ( 1.73739383123 pb = 28 % ) Event 400 ( 3s elapsed / 2h 6m 36s left ) -> ETA: Fri Jan 24 16:10 XS = 5.8376802971 pb +- ( 1.43432020062 pb = 24 % ) Event 500 ( 3s elapsed / 1h 54m 36s left ) -> ETA: Fri Jan 24 15:58 XS = 5.57558933549 pb +- ( 1.17494057479 pb = 21 % ) Event 600 ( 3s elapsed / 1h 46m 52s left ) -> ETA: Fri Jan 24 15:51 XS = 5.24360969889 pb +- ( 1.00619762907 pb = 19 % ) Event 700 ( 4s elapsed / 1h 41m 50s left ) -> ETA: Fri Jan 24 15:46 XS = 5.3128159995 pb +- ( 0.892643190325 pb = 16 % ) Event 800 ( 4s elapsed / 1h 38m 15s left ) -> ETA: Fri Jan 24 15:42 XS = 5.1697942105 pb +- ( 0.814110640218 pb = 15 % ) Event 900 ( 5s elapsed / 1h 34m 32s left ) -> ETA: Fri Jan 24 15:38 XS = 5.0350993915 pb +- ( 0.744396131736 pb = 14 % ) Event 1000 ( 5s elapsed / 1h 31m 24s left ) -> ETA: Fri Jan 24 15:35 XS = 5.07290934776 pb +- ( 0.693605975946 pb = 13 % ) Event 2000 ( 9s elapsed / 1h 19m 45s left ) -> ETA: Fri Jan 24 15:24 XS = 4.27032646348 pb +- ( 0.520081056799 pb = 12 % ) Event 3000 ( 13s elapsed / 1h 16m 19s left ) -> ETA: Fri Jan 24 15:20 XS = 3.99529223195 pb +- ( 0.553384684924 pb = 13 % ) Event 4000 ( 18s elapsed / 1h 15m 4s left ) -> ETA: Fri Jan 24 15:19 XS = 4.19609450013 pb +- ( 0.450879266619 pb = 10 % ) Event 5000 ( 22s elapsed / 1h 14m 7s left ) -> ETA: Fri Jan 24 15:18 XS = 4.23438867149 pb +- ( 0.394267244485 pb = 9 % ) Event 6000 ( 26s elapsed / 1h 13m 13s left ) -> ETA: Fri Jan 24 15:17 XS = 4.25355423854 pb +- ( 0.350078202321 pb = 8 % ) Event 7000 ( 30s elapsed / 1h 12m 44s left ) -> ETA: Fri Jan 24 15:17 XS = 4.27270936698 pb +- ( 0.367305880156 pb = 8 % ) Event 8000 ( 35s elapsed / 1h 12m 23s left ) -> ETA: Fri Jan 24 15:17 XS = 4.22398300067 pb +- ( 0.329998771773 pb = 7 % ) Event 9000 ( 39s elapsed / 1h 12m 8s left ) -> ETA: Fri Jan 24 15:16 XS = 4.20684351252 pb +- ( 0.340819323533 pb = 8 % ) Event 10000 ( 43s elapsed / 1h 11m 48s left ) -> ETA: Fri Jan 24 15:16 XS = 4.19623854845 pb +- ( 0.319229440369 pb = 7 % ) Event 20000 ( 1m 25s elapsed / 1h 10m left ) -> ETA: Fri Jan 24 15:15 XS = 4.2442884519 pb +- ( 0.206048801542 pb = 4 % ) Event 30000 ( 2m 8s elapsed / 1h 9m 10s left ) -> ETA: Fri Jan 24 15:15 XS = 4.36435772698 pb +- ( 0.162102579893 pb = 3 % ) Event 40000 ( 2m 51s elapsed / 1h 8m 26s left ) -> ETA: Fri Jan 24 15:15 XS = 4.45255551645 pb +- ( 0.14323373982 pb = 3 % ) Event 50000 ( 3m 34s elapsed / 1h 7m 47s left ) -> ETA: Fri Jan 24 15:15 XS = 4.44974566708 pb +- ( 0.152610481569 pb = 3 % ) Event 60000 ( 4m 17s elapsed / 1h 7m 11s left ) -> ETA: Fri Jan 24 15:15 XS = 4.57881393818 pb +- ( 0.171165268393 pb = 3 % ) Event 70000 ( 5m elapsed / 1h 6m 35s left ) -> ETA: Fri Jan 24 15:15 XS = 4.51402690202 pb +- ( 0.150449113572 pb = 3 % ) Event 80000 ( 5m 44s elapsed / 1h 5m 58s left ) -> ETA: Fri Jan 24 15:15 XS = 4.5135134414 pb +- ( 0.139861365539 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 90000 ( 6m 27s elapsed / 1h 5m 15s left ) -> ETA: Fri Jan 24 15:15 XS = 4.5361824329 pb +- ( 0.131037304525 pb = 2 % ) Event 100000 ( 7m 10s elapsed / 1h 4m 33s left ) -> ETA: Fri Jan 24 15:15 XS = 4.49732623836 pb +- ( 0.130235561432 pb = 2 % ) Event 200000 ( 14m 25s elapsed / 57m 42s left ) -> ETA: Fri Jan 24 15:16 XS = 4.53321229542 pb +- ( 0.0869810927884 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 21m 42s elapsed / 50m 38s left ) -> ETA: Fri Jan 24 15:16 XS = 4.50204741744 pb +- ( 0.070088958003 pb = 1 % ) Event 400000 ( 28m 54s elapsed / 43m 21s left ) -> ETA: Fri Jan 24 15:16 XS = 4.45729684716 pb +- ( 0.0581492972004 pb = 1 % ) Event 500000 ( 35m 59s elapsed / 35m 59s left ) -> ETA: Fri Jan 24 15:16 XS = 4.50947244932 pb +- ( 0.0615425179911 pb = 1 % ) Event 600000 ( 43m 5s elapsed / 28m 43s left ) -> ETA: Fri Jan 24 15:16 XS = 4.46786246827 pb +- ( 0.0589863520018 pb = 1 % ) Event 700000 ( 50m 13s elapsed / 21m 31s left ) -> ETA: Fri Jan 24 15:15 XS = 4.46041708031 pb +- ( 0.0530405167578 pb = 1 % ) Event 800000 ( 57m 19s elapsed / 14m 19s left ) -> ETA: Fri Jan 24 15:15 XS = 4.45849803636 pb +- ( 0.0496188313058 pb = 1 % ) Event 900000 ( 1h 4m 26s elapsed / 7m 9s left ) -> ETA: Fri Jan 24 15:15 XS = 4.44729641729 pb +- ( 0.0460449793238 pb = 1 % ) Event 1000000 ( 4292 s total ) = 20130428.4007 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.45625 0 % 0.0441755 0.99 % │ │ ME & PS: MUF=0.5  4.4434 -0.28 % 0.154899 3.48 % │ │ ME & PS: MUF=2  4.48728 0.69 % 0.0435618 0.97 % │ │ ME & PS: MUR=0.5  4.40443 -1.16 % 0.054618 1.24 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.37751 -1.76 % 0.190396 4.34 % │ │ ME & PS: MUR=2  4.52138 1.46 % 0.0435188 0.96 % │ │ ME & PS: MUR=2 MUF=2  4.54021 1.88 % 0.0438753 0.96 % │ │ ME-only: MUF=0.5  4.45567 -0.01 % 0.0456811 1.02 % │ │ ME-only: MUF=2  4.4765 0.45 % 0.0428466 0.95 % │ │ ME-only: MUR=0.5  4.45553 -0.01 % 0.0482811 1.08 % │ │ ME-only: MUR=0.5 MUF=0.5  4.44762 -0.19 % 0.0499673 1.12 % │ │ ME-only: MUR=2  4.45681 0.01 % 0.0409609 0.91 % │ │ ME-only: MUR=2 MUF=2  4.46797 0.26 % 0.0397629 0.88 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5774 (1005776) -> 0.5 % From "Jet_Evolution:CSS": 1125 (1006901) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4022390 MCatNLO large PDF reweighting factor: 30252 MCatNLOvetoed large reweighting factor for parton: 52 different PDF cut-off: 26805694 large AlphaS reweighting factor: 854008 large PDF reweighting factor: 837394 vetoed large reweighting factor for parton: 13 Error messages from 'GaugeTest' exceeded frequency limit: 90/20 Perturbative Interface (Matrix Elements): momentum failures: 88 amplitude failures: 1037 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 11m 43s on Fri Jan 24 15:15:43 2025 (User: 1h 10m 47s, System: 2s, Children User: 0s, Children System: 0s)