Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:38:55 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1026 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 8.81793491174e-20 vs 8.81793491171e-20 => 3.77764486359e-12 } .......... Amplitude::GaugeTest(): Large deviation { 8.22038822438e-21 vs 8.22038822434e-21 => 4.54081217072e-12 } ......... Amplitude::GaugeTest(): Large deviation { 9.24945760778e-23 vs 9.24945760774e-23 => 4.13358236528e-12 } .......... Amplitude::GaugeTest(): Large deviation { 3.52689935357e-21 vs 3.52689935358e-21 => -3.80495635e-12 } ... Amplitude::GaugeTest(): Large deviation { 4.27360337037e-23 vs 4.27360337038e-23 => -2.05813144305e-12 } ....... Amplitude::GaugeTest(): Large deviation { 3.77701708781e-24 vs 3.77701708784e-24 => -7.09077241368e-12 } .....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 7.6087554829e-25 vs 7.60875548288e-25 => 2.2495338925e-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 / 1d 14h 19m 59s left ) -> ETA: Sun Jan 26 03:59 XS = 0.0251474651753 pb +- ( 0.0251474651753 pb = 100 % ) Event 2 ( 0s elapsed / 19h 26m 39s left ) -> ETA: Sat Jan 25 09:05 XS = 0.0167649767836 pb +- ( 0.0167649767836 pb = 100 % ) Event 3 ( 0s elapsed / 12h 57m 45s left ) -> ETA: Sat Jan 25 02:36 XS = 0.0125728653073 pb +- ( 0.0125740217077 pb = 100 % ) Event 4 ( 0s elapsed / 9h 51m 39s left ) -> ETA: Fri Jan 24 23:30 XS = 0.0100589400608 pb +- ( 0.0100589976284 pb = 100 % ) Event 5 ( 0s elapsed / 7h 59m 59s left ) -> ETA: Fri Jan 24 21:39 XS = 2.78260532914 pb +- ( 2.77423192488 pb = 99 % ) Event 6 ( 0s elapsed / 6h 39m 59s left ) -> ETA: Fri Jan 24 20:19 XS = 2.434779682 pb +- ( 2.42760267766 pb = 99 % ) Event 7 ( 0s elapsed / 5h 42m 50s left ) -> ETA: Fri Jan 24 19:21 XS = 2.16424860638 pb +- ( 2.15796887245 pb = 99 % ) Event 8 ( 0s elapsed / 4h 59m 59s left ) -> ETA: Fri Jan 24 18:39 XS = 1.94782374575 pb +- ( 1.94224186029 pb = 99 % ) Event 9 ( 0s elapsed / 4h 30m 21s left ) -> ETA: Fri Jan 24 18:09 XS = 1.49832578372 pb +- ( 1.49413970914 pb = 99 % ) Event 10 ( 0s elapsed / 4h 3m 19s left ) -> ETA: Fri Jan 24 17:42 XS = 1.44761868984 pb +- ( 1.38423363471 pb = 95 % ) Event 20 ( 0s elapsed / 2h 6m 39s left ) -> ETA: Fri Jan 24 15:45 XS = 0.846290780596 pb +- ( 0.778075123681 pb = 91 % ) Event 30 ( 0s elapsed / 1h 28m 52s left ) -> ETA: Fri Jan 24 15:07 XS = 3.51963519702 pb +- ( 2.91292122216 pb = 82 % ) Event 40 ( 0s elapsed / 1h 9m 9s left ) -> ETA: Fri Jan 24 14:48 XS = 3.50859528289 pb +- ( 2.30310591421 pb = 65 % ) Event 50 ( 0s elapsed / 57m 19s left ) -> ETA: Fri Jan 24 14:36 XS = 4.08057422295 pb +- ( 1.99629536254 pb = 48 % ) Event 60 ( 0s elapsed / 50m 32s left ) -> ETA: Fri Jan 24 14:29 XS = 3.83848253991 pb +- ( 1.66686871058 pb = 43 % ) Event 70 ( 0s elapsed / 45m 13s left ) -> ETA: Fri Jan 24 14:24 XS = 3.50297922316 pb +- ( 1.43502766491 pb = 40 % ) Event 80 ( 1s elapsed / 41m 39s left ) -> ETA: Fri Jan 24 14:20 XS = -0.173619676959 pb +- ( 3.91812892121 pb = -2256 % ) Event 90 ( 1s elapsed / 38m 30s left ) -> ETA: Fri Jan 24 14:17 XS = 1.4147728107 pb +- ( 3.69724382948 pb = 261 % ) Event 100 ( 1s elapsed / 35m 38s left ) -> ETA: Fri Jan 24 14:14 XS = 2.04703979934 pb +- ( 3.40446647801 pb = 166 % ) Event 200 ( 1s elapsed / 24m 48s left ) -> ETA: Fri Jan 24 14:03 XS = 2.68401568333 pb +- ( 1.83781476162 pb = 68 % ) Event 300 ( 1s elapsed / 20m 51s left ) -> ETA: Fri Jan 24 13:59 XS = 2.77846980564 pb +- ( 1.57654061456 pb = 56 % ) Event 400 ( 2s elapsed / 18m 52s left ) -> ETA: Fri Jan 24 13:58 XS = 2.6657897588 pb +- ( 1.19648874645 pb = 44 % ) Event 500 ( 2s elapsed / 17m 37s left ) -> ETA: Fri Jan 24 13:56 XS = 3.14498622523 pb +- ( 1.00413687863 pb = 31 % ) Event 600 ( 3s elapsed / 17m 6s left ) -> ETA: Fri Jan 24 13:56 XS = 3.48707885191 pb +- ( 0.864735686292 pb = 24 % ) Event 700 ( 3s elapsed / 16m 42s left ) -> ETA: Fri Jan 24 13:55 XS = 3.59023230231 pb +- ( 0.772908150912 pb = 21 % ) Event 800 ( 3s elapsed / 16m 13s left ) -> ETA: Fri Jan 24 13:55 XS = 3.25476415119 pb +- ( 0.721045704632 pb = 22 % ) Event 900 ( 4s elapsed / 15m 55s left ) -> ETA: Fri Jan 24 13:55 XS = 3.26463548332 pb +- ( 0.670156070986 pb = 20 % ) Event 1000 ( 4s elapsed / 15m 49s left ) -> ETA: Fri Jan 24 13:55 XS = 3.29508807716 pb +- ( 0.616446853913 pb = 18 % ) Event 2000 ( 8s elapsed / 14m 50s left ) -> ETA: Fri Jan 24 13:54 XS = 3.82287016582 pb +- ( 0.556186776693 pb = 14 % ) Event 3000 ( 13s elapsed / 14m 20s left ) -> ETA: Fri Jan 24 13:53 XS = 4.06341741551 pb +- ( 0.440578106916 pb = 10 % ) Event 4000 ( 17s elapsed / 14m 8s left ) -> ETA: Fri Jan 24 13:53 XS = 3.49578072684 pb +- ( 0.847957478836 pb = 24 % ) Event 5000 ( 21s elapsed / 13m 59s left ) -> ETA: Fri Jan 24 13:53 XS = 3.33252462872 pb +- ( 0.808342187874 pb = 24 % ) Event 6000 ( 25s elapsed / 13m 50s left ) -> ETA: Fri Jan 24 13:53 XS = 3.5371181721 pb +- ( 0.687433880203 pb = 19 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 7000 ( 29s elapsed / 13m 42s left ) -> ETA: Fri Jan 24 13:53 XS = 3.58182875448 pb +- ( 0.601108771599 pb = 16 % ) Event 8000 ( 33s elapsed / 13m 34s left ) -> ETA: Fri Jan 24 13:53 XS = 3.67864775418 pb +- ( 0.533833601366 pb = 14 % ) Event 9000 ( 38s elapsed / 13m 28s left ) -> ETA: Fri Jan 24 13:53 XS = 3.67869291685 pb +- ( 0.481052891692 pb = 13 % ) Event 10000 ( 42s elapsed / 13m 23s left ) -> ETA: Fri Jan 24 13:53 XS = 3.71277888315 pb +- ( 0.439387499201 pb = 11 % ) Event 20000 ( 1m 24s elapsed / 12m 41s left ) -> ETA: Fri Jan 24 13:53 XS = 4.04369648526 pb +- ( 0.281636383806 pb = 6 % ) Event 30000 ( 2m 6s elapsed / 11m 57s left ) -> ETA: Fri Jan 24 13:53 XS = 4.0978527116 pb +- ( 0.208098709069 pb = 5 % ) Event 40000 ( 2m 49s elapsed / 11m 18s left ) -> ETA: Fri Jan 24 13:53 XS = 4.31991424501 pb +- ( 0.181469816023 pb = 4 % ) Event 50000 ( 3m 32s elapsed / 10m 36s left ) -> ETA: Fri Jan 24 13:53 XS = 4.33922577094 pb +- ( 0.153449230022 pb = 3 % ) Event 60000 ( 4m 15s elapsed / 9m 55s left ) -> ETA: Fri Jan 24 13:53 XS = 4.38111897852 pb +- ( 0.139249076785 pb = 3 % ) Event 70000 ( 4m 57s elapsed / 9m 13s left ) -> ETA: Fri Jan 24 13:53 XS = 4.18101925795 pb +- ( 0.171876083156 pb = 4 % ) Event 80000 ( 5m 40s elapsed / 8m 30s left ) -> ETA: Fri Jan 24 13:53 XS = 4.20460038187 pb +- ( 0.157696249657 pb = 3 % ) Event 90000 ( 6m 23s elapsed / 7m 48s left ) -> ETA: Fri Jan 24 13:53 XS = 4.22361911798 pb +- ( 0.145610999494 pb = 3 % ) Event 100000 ( 7m 5s elapsed / 7m 5s left ) -> ETA: Fri Jan 24 13:53 XS = 4.23517403832 pb +- ( 0.133989667192 pb = 3 % ) Event 200000 ( 849 s total ) = 20351918.5923 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.33781 0 % 0.0955685 2.2 % │ │ ME & PS: MUF=0.5  3.96836 -8.51 % 0.297105 7.48 % │ │ ME & PS: MUF=2  4.35095 0.3 % 0.095821 2.2 % │ │ ME & PS: MUR=0.5  4.27636 -1.41 % 0.0931337 2.17 % │ │ ME & PS: MUR=0.5 MUF=0.5  3.94108 -9.14 % 0.243022 6.16 % │ │ ME & PS: MUR=2  4.29504 -0.98 % 0.119515 2.78 % │ │ ME & PS: MUR=2 MUF=2  4.29282 -1.03 % 0.122609 2.85 % │ │ ME-only: MUF=0.5  4.32938 -0.19 % 0.100439 2.31 % │ │ ME-only: MUF=2  4.36617 0.65 % 0.0916621 2.09 % │ │ ME-only: MUR=0.5  4.31891 -0.43 % 0.104254 2.41 % │ │ ME-only: MUR=0.5 MUF=0.5  4.30275 -0.8 % 0.109746 2.55 % │ │ ME-only: MUR=2  4.35294 0.34 % 0.088731 2.03 % │ │ ME-only: MUR=2 MUF=2  4.37176 0.78 % 0.0852385 1.94 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1154 (201155) -> 0.5 % From "Jet_Evolution:CSS": 214 (201369) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 794382 MCatNLO large PDF reweighting factor: 6026 MCatNLOvetoed large reweighting factor for parton: 14 different PDF cut-off: 5381284 large AlphaS reweighting factor: 170483 large PDF reweighting factor: 170214 vetoed large reweighting factor for parton: 2 Error messages from 'GaugeTest' exceeded frequency limit: 69/20 Perturbative Interface (Matrix Elements): momentum failures: 11 amplitude failures: 203 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 20s on Fri Jan 24 13:53:16 2025 (User: 14m 8s, System: 0s, Children User: 0s, Children System: 0s)