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: 1324 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 6.51639596859e-22 vs 6.51639596854e-22 => 7.74380559676e-12 } .... Amplitude::GaugeTest(): Large deviation { 8.19050239073e-22 vs 8.19050239071e-22 => 2.63211674678e-12 } . Amplitude::GaugeTest(): Large deviation { 6.6953160983e-23 vs 6.69531609832e-23 => -2.93653990013e-12 } ..... Amplitude::GaugeTest(): Large deviation { 2.5795111581e-23 vs 2.57951115811e-23 => -3.36608518836e-12 } ........... Amplitude::GaugeTest(): Large deviation { 9.31118431874e-23 vs 9.31118431876e-23 => -2.81941137104e-12 } .... Amplitude::GaugeTest(): Large deviation { 4.46223898655e-20 vs 4.46223898654e-20 => 2.2857271631e-12 } ........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 3.44208554444e-23 vs 3.44208554445e-23 => -2.58004728693e-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 / 12d 14h 46m 38s left ) -> ETA: Thu Feb 06 04:50 XS = 1.8186191602 pb +- ( 1.8186191602 pb = 100 % ) Event 2 ( 1s elapsed / 6d 8h 46m 38s left ) -> ETA: Thu Jan 30 22:50 XS = -25.2925357338 pb +- ( 26.5188096969 pb = -104 % ) Event 3 ( 1s elapsed / 4d 5h 51m 5s left ) -> ETA: Tue Jan 28 19:55 XS = -20.2340285871 pb +- ( 21.1550668918 pb = -104 % ) Event 4 ( 1s elapsed / 3d 5h 4m 58s left ) -> ETA: Mon Jan 27 19:09 XS = -16.8616904758 pb +- ( 17.5991638382 pb = -104 % ) Event 5 ( 1s elapsed / 2d 13h 39m 58s left ) -> ETA: Mon Jan 27 03:44 XS = -14.4484082321 pb +- ( 15.0685119055 pb = -104 % ) Event 6 ( 1s elapsed / 2d 3h 51m 5s left ) -> ETA: Sun Jan 26 17:55 XS = -12.6423989808 pb +- ( 13.1740922913 pb = -104 % ) Event 7 ( 1s elapsed / 1d 20h 26m 38s left ) -> ETA: Sun Jan 26 10:30 XS = -11.2374986243 pb +- ( 11.7030891412 pb = -104 % ) Event 8 ( 1s elapsed / 1d 15h 14m 8s left ) -> ETA: Sun Jan 26 05:18 XS = -9.19431705622 pb +- ( 9.56695426153 pb = -104 % ) Event 9 ( 1s elapsed / 1d 10h 52m 34s left ) -> ETA: Sun Jan 26 00:56 XS = -7.01657746764 pb +- ( 9.00081818045 pb = -128 % ) Event 10 ( 1s elapsed / 1d 7h 39m 58s left ) -> ETA: Sat Jan 25 21:44 XS = -6.47655397835 pb +- ( 8.29714101311 pb = -128 % ) Event 20 ( 1s elapsed / 16h 14m 58s left ) -> ETA: Sat Jan 25 06:19 XS = -7.74971064324 pb +- ( 6.03258712302 pb = -77 % ) Event 30 ( 1s elapsed / 11h 12m 12s left ) -> ETA: Sat Jan 25 01:16 XS = -5.42760479126 pb +- ( 4.09137912277 pb = -75 % ) Event 40 ( 1s elapsed / 8h 36m 38s left ) -> ETA: Fri Jan 24 22:40 XS = -3.61119948397 pb +- ( 3.1485515761 pb = -87 % ) Event 50 ( 1s elapsed / 7h 6m 38s left ) -> ETA: Fri Jan 24 21:10 XS = -2.62227680404 pb +- ( 2.5910151016 pb = -98 % ) Event 60 ( 1s elapsed / 6h 6m 38s left ) -> ETA: Fri Jan 24 20:10 XS = 0.588956516983 pb +- ( 2.97872780265 pb = 505 % ) Event 70 ( 1s elapsed / 5h 21m 24s left ) -> ETA: Fri Jan 24 19:25 XS = 0.737797245832 pb +- ( 2.53651019262 pb = 343 % ) Event 80 ( 1s elapsed / 4h 51m 38s left ) -> ETA: Fri Jan 24 18:55 XS = 0.869623663583 pb +- ( 2.23411203016 pb = 256 % ) Event 90 ( 1s elapsed / 4h 28m 29s left ) -> ETA: Fri Jan 24 18:32 XS = 1.16189686499 pb +- ( 2.00113271729 pb = 172 % ) Event 100 ( 1s elapsed / 4h 8m 18s left ) -> ETA: Fri Jan 24 18:12 XS = 1.64413581439 pb +- ( 1.87592517318 pb = 114 % ) Event 200 ( 1s elapsed / 2h 40m 48s left ) -> ETA: Fri Jan 24 16:45 XS = 3.3795786564 pb +- ( 1.47016041432 pb = 43 % ) Event 300 ( 2s elapsed / 2h 8m 17s left ) -> ETA: Fri Jan 24 16:12 XS = 3.21971643529 pb +- ( 1.15192487181 pb = 35 % ) Event 400 ( 2s elapsed / 1h 50m 22s left ) -> ETA: Fri Jan 24 15:54 XS = 3.10179652984 pb +- ( 0.925142597977 pb = 29 % ) Event 500 ( 3s elapsed / 1h 41m 16s left ) -> ETA: Fri Jan 24 15:45 XS = 3.73137113526 pb +- ( 0.848185465715 pb = 22 % ) Event 600 ( 3s elapsed / 1h 34m 39s left ) -> ETA: Fri Jan 24 15:38 XS = 3.83448959474 pb +- ( 0.765281742873 pb = 19 % ) Event 700 ( 3s elapsed / 1h 30m 39s left ) -> ETA: Fri Jan 24 15:34 XS = 3.87900097439 pb +- ( 0.707209297075 pb = 18 % ) Event 800 ( 4s elapsed / 1h 27m 13s left ) -> ETA: Fri Jan 24 15:31 XS = 3.88262169123 pb +- ( 0.650494663503 pb = 16 % ) Event 900 ( 4s elapsed / 1h 24m 55s left ) -> ETA: Fri Jan 24 15:29 XS = 3.77052590889 pb +- ( 0.598033630163 pb = 15 % ) Event 1000 ( 4s elapsed / 1h 22m 45s left ) -> ETA: Fri Jan 24 15:27 XS = 3.79266144895 pb +- ( 0.560948121983 pb = 14 % ) Event 2000 ( 8s elapsed / 1h 13m 1s left ) -> ETA: Fri Jan 24 15:17 XS = 4.17297533361 pb +- ( 0.420982235034 pb = 10 % ) Event 3000 ( 12s elapsed / 1h 10m 23s left ) -> ETA: Fri Jan 24 15:14 XS = 4.22181464299 pb +- ( 0.357258001732 pb = 8 % ) Event 4000 ( 16s elapsed / 1h 8m 48s left ) -> ETA: Fri Jan 24 15:13 XS = 4.91644184578 pb +- ( 0.618832623953 pb = 12 % ) Event 5000 ( 20s elapsed / 1h 7m 41s left ) -> ETA: Fri Jan 24 15:12 XS = 4.85347830863 pb +- ( 0.529549544062 pb = 10 % ) Event 6000 ( 24s elapsed / 1h 7m 10s left ) -> ETA: Fri Jan 24 15:11 XS = 4.65935479205 pb +- ( 0.457815249818 pb = 9 % ) Event 7000 ( 28s elapsed / 1h 6m 30s left ) -> ETA: Fri Jan 24 15:11 XS = 4.47766967212 pb +- ( 0.517041314233 pb = 11 % ) Event 8000 ( 32s elapsed / 1h 6m 14s left ) -> ETA: Fri Jan 24 15:10 XS = 4.31501912589 pb +- ( 0.466195309324 pb = 10 % ) Event 9000 ( 35s elapsed / 1h 5m 58s left ) -> ETA: Fri Jan 24 15:10 XS = 4.34860789692 pb +- ( 0.418974925993 pb = 9 % ) Event 10000 ( 39s elapsed / 1h 5m 40s left ) -> ETA: Fri Jan 24 15:10 XS = 4.06712928674 pb +- ( 0.438575422343 pb = 10 % ) Warning: Kinematics_Generator::TransverseKinematicsHH unable to create the breakup kinematics. Event 20000 ( 1m 18s elapsed / 1h 4m 18s left ) -> ETA: Fri Jan 24 15:09 XS = 4.25562556202 pb +- ( 0.279456606495 pb = 6 % ) Event 30000 ( 1m 57s elapsed / 1h 3m 11s left ) -> ETA: Fri Jan 24 15:09 XS = 4.2614685261 pb +- ( 0.299922869619 pb = 7 % ) Event 40000 ( 2m 36s elapsed / 1h 2m 38s left ) -> ETA: Fri Jan 24 15:09 XS = 4.26761915219 pb +- ( 0.250094524551 pb = 5 % ) Event 50000 ( 3m 15s elapsed / 1h 2m 1s left ) -> ETA: Fri Jan 24 15:09 XS = 4.17525385493 pb +- ( 0.220208239683 pb = 5 % ) Event 60000 ( 3m 55s elapsed / 1h 1m 25s left ) -> ETA: Fri Jan 24 15:09 XS = 4.22747073948 pb +- ( 0.197094871385 pb = 4 % ) Event 70000 ( 4m 34s elapsed / 1h 51s left ) -> ETA: Fri Jan 24 15:09 XS = 4.1336592883 pb +- ( 0.205173905455 pb = 4 % ) Event 80000 ( 5m 14s elapsed / 1h 11s left ) -> ETA: Fri Jan 24 15:09 XS = 4.19044569679 pb +- ( 0.191577117294 pb = 4 % ) Event 90000 ( 5m 53s elapsed / 59m 35s left ) -> ETA: Fri Jan 24 15:09 XS = 4.12893747299 pb +- ( 0.174026178442 pb = 4 % ) Event 100000 ( 6m 33s elapsed / 58m 58s left ) -> ETA: Fri Jan 24 15:09 XS = 4.15203456819 pb +- ( 0.162215276695 pb = 3 % ) Event 200000 ( 13m 10s elapsed / 52m 41s left ) -> ETA: Fri Jan 24 15:10 XS = 4.25010584684 pb +- ( 0.097985173532 pb = 2 % ) Event 300000 ( 19m 47s elapsed / 46m 10s left ) -> ETA: Fri Jan 24 15:10 XS = 4.18254250986 pb +- ( 0.102888494701 pb = 2 % ) Event 400000 ( 26m 25s elapsed / 39m 38s left ) -> ETA: Fri Jan 24 15:10 XS = 4.2523094019 pb +- ( 0.0903723525196 pb = 2 % ) Event 500000 ( 33m 3s elapsed / 33m 3s left ) -> ETA: Fri Jan 24 15:10 XS = 4.32329020175 pb +- ( 0.077946892257 pb = 1 % ) Event 600000 ( 39m 43s elapsed / 26m 29s left ) -> ETA: Fri Jan 24 15:10 XS = 4.31658523146 pb +- ( 0.0694765350854 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 700000 ( 46m 24s elapsed / 19m 53s left ) -> ETA: Fri Jan 24 15:10 XS = 4.32660673131 pb +- ( 0.0682440918151 pb = 1 % ) Event 800000 ( 53m 5s elapsed / 13m 16s left ) -> ETA: Fri Jan 24 15:10 XS = 4.34560494754 pb +- ( 0.0615526991125 pb = 1 % ) Event 900000 ( 59m 47s elapsed / 6m 38s left ) -> ETA: Fri Jan 24 15:10 XS = 4.34299890664 pb +- ( 0.0567447526059 pb = 1 % ) Event 1000000 ( 3984 s total ) = 21688380.1491 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.35033 0 % 0.0523363 1.2 % │ │ ME & PS: MUF=0.5  4.44187 2.1 % 0.125164 2.81 % │ │ ME & PS: MUF=2  4.39048 0.92 % 0.0514781 1.17 % │ │ ME & PS: MUR=0.5  4.28243 -1.56 % 0.0690312 1.61 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.30848 -0.96 % 0.0922561 2.14 % │ │ ME & PS: MUR=2  4.4005 1.15 % 0.0509949 1.15 % │ │ ME & PS: MUR=2 MUF=2  4.428 1.78 % 0.0512251 1.15 % │ │ ME-only: MUF=0.5  4.34241 -0.18 % 0.0544506 1.25 % │ │ ME-only: MUF=2  4.37731 0.62 % 0.0506132 1.15 % │ │ ME-only: MUR=0.5  4.33442 -0.36 % 0.0575815 1.32 % │ │ ME-only: MUR=0.5 MUF=0.5  4.31849 -0.73 % 0.0599387 1.38 % │ │ ME-only: MUR=2  4.36312 0.29 % 0.0481924 1.1 % │ │ ME-only: MUR=2 MUF=2  4.38048 0.69 % 0.0466349 1.06 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5674 (1005675) -> 0.5 % From "Jet_Evolution:CSS": 1137 (1006812) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4046326 MCatNLO large PDF reweighting factor: 31058 MCatNLOvetoed large reweighting factor for parton: 48 different PDF cut-off: 26838566 large AlphaS reweighting factor: 851352 large PDF reweighting factor: 849184 vetoed large reweighting factor for parton: 13 Error messages from 'GaugeTest' exceeded frequency limit: 87/20 Perturbative Interface (Matrix Elements): momentum failures: 78 amplitude failures: 1059 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 6m 35s on Fri Jan 24 15:10:36 2025 (User: 1h 5m 47s, System: 3s, Children User: 0s, Children System: 0s)