Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:39:01 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1144 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (224 MB, 10s/10s) Performing tests .... Amplitude::GaugeTest(): Large deviation { 2.02081886587e-21 vs 2.02081886586e-21 => 3.06799030625e-12 } ..... Amplitude::GaugeTest(): Large deviation { 2.90260412903e-21 vs 2.90260412904e-21 => -2.90045765183e-12 } .. Amplitude::GaugeTest(): Large deviation { 6.74774128038e-24 vs 6.7477412804e-24 => -3.73978625845e-12 } ....... Amplitude::GaugeTest(): Large deviation { 1.04322748007e-22 vs 1.04322748007e-22 => 2.46713760532e-12 } ......... Amplitude::GaugeTest(): Large deviation { 4.45361102869e-24 vs 4.45361102871e-24 => -4.64650540266e-12 } ............. Amplitude::GaugeTest(): Large deviation { 1.92825944664e-20 vs 1.92825944665e-20 => -3.54150042625e-12 } .......................WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.64792347334e-20 vs 1.64792347334e-20 => 2.83839618476e-12 } ......................................................... done (224 MB, 0s/0s) Initializing scales........................................................................ done (226 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 12h 6m 39s left ) -> ETA: Sun Jan 26 01:45 XS = 4.5759336891e-05 pb +- ( 4.5759336891e-05 pb = 100 % ) Event 2 ( 0s elapsed / 18h 19m 59s left ) -> ETA: Sat Jan 25 07:59 XS = 2.28796684436e-05 pb +- ( 2.28796684474e-05 pb = 100 % ) Event 3 ( 0s elapsed / 12h 13m 19s left ) -> ETA: Sat Jan 25 01:52 XS = 3.00430973731e-05 pb +- ( 1.50269022129e-05 pb = 50 % ) Event 4 ( 0s elapsed / 9h 18m 19s left ) -> ETA: Fri Jan 24 22:57 XS = 9.62815364274 pb +- ( 9.62813111042 pb = 99 % ) Event 5 ( 0s elapsed / 7h 26m 39s left ) -> ETA: Fri Jan 24 21:05 XS = 8.02337601575 pb +- ( 8.02346041421 pb = 100 % ) Event 6 ( 0s elapsed / 6h 17m 45s left ) -> ETA: Fri Jan 24 19:56 XS = 6.87718173756 pb +- ( 6.87724939156 pb = 100 % ) Event 7 ( 0s elapsed / 5h 23m 47s left ) -> ETA: Fri Jan 24 19:02 XS = 6.03029430066 pb +- ( 6.01578238686 pb = 99 % ) Event 8 ( 0s elapsed / 4h 47m 29s left ) -> ETA: Fri Jan 24 18:26 XS = 5.36026160059 pb +- ( 5.34756391531 pb = 99 % ) Event 9 ( 0s elapsed / 4h 15m 32s left ) -> ETA: Fri Jan 24 17:54 XS = 8.73114570246 pb +- ( 5.85149651721 pb = 67 % ) Event 10 ( 0s elapsed / 3h 53m 19s left ) -> ETA: Fri Jan 24 17:32 XS = 7.93740633665 pb +- ( 5.35206287678 pb = 67 % ) Event 20 ( 0s elapsed / 2h 1m 39s left ) -> ETA: Fri Jan 24 15:40 XS = 4.46038516925 pb +- ( 2.74405348304 pb = 61 % ) Event 30 ( 0s elapsed / 1h 24m 25s left ) -> ETA: Fri Jan 24 15:03 XS = 3.32972658071 pb +- ( 1.84613968998 pb = 55 % ) Event 40 ( 0s elapsed / 1h 5m 49s left ) -> ETA: Fri Jan 24 14:45 XS = 3.63348899929 pb +- ( 1.75152456578 pb = 48 % ) Event 50 ( 0s elapsed / 55m 19s left ) -> ETA: Fri Jan 24 14:34 XS = 3.00164380758 pb +- ( 1.44988872414 pb = 48 % ) Event 60 ( 0s elapsed / 48m 19s left ) -> ETA: Fri Jan 24 14:27 XS = 1.48507127451 pb +- ( 1.41984904626 pb = 95 % ) Event 70 ( 0s elapsed / 42m 50s left ) -> ETA: Fri Jan 24 14:22 XS = 2.58736837404 pb +- ( 1.47034594346 pb = 56 % ) Event 80 ( 0s elapsed / 38m 44s left ) -> ETA: Fri Jan 24 14:17 XS = 2.51735582641 pb +- ( 1.27283280832 pb = 50 % ) Event 90 ( 0s elapsed / 35m 54s left ) -> ETA: Fri Jan 24 14:15 XS = 3.38829755728 pb +- ( 1.35800432792 pb = 40 % ) Event 100 ( 1s elapsed / 33m 58s left ) -> ETA: Fri Jan 24 14:13 XS = 3.07768127969 pb +- ( 1.1998160966 pb = 38 % ) Event 200 ( 1s elapsed / 23m 28s left ) -> ETA: Fri Jan 24 14:02 XS = 2.39112783612 pb +- ( 0.938311678348 pb = 39 % ) Event 300 ( 1s elapsed / 19m 51s left ) -> ETA: Fri Jan 24 13:59 XS = 2.3567488771 pb +- ( 0.691055870962 pb = 29 % ) Event 400 ( 2s elapsed / 18m 7s left ) -> ETA: Fri Jan 24 13:57 XS = 2.47465673767 pb +- ( 0.576699370319 pb = 23 % ) Event 500 ( 2s elapsed / 17m 33s left ) -> ETA: Fri Jan 24 13:56 XS = 3.51342608517 pb +- ( 0.96956027403 pb = 27 % ) Event 600 ( 3s elapsed / 16m 53s left ) -> ETA: Fri Jan 24 13:56 XS = 3.64864453523 pb +- ( 0.896385141889 pb = 24 % ) Event 700 ( 3s elapsed / 16m 27s left ) -> ETA: Fri Jan 24 13:55 XS = 3.71722020787 pb +- ( 0.836623666151 pb = 22 % ) Event 800 ( 3s elapsed / 16m 6s left ) -> ETA: Fri Jan 24 13:55 XS = 3.57892785169 pb +- ( 0.792679048351 pb = 22 % ) Event 900 ( 4s elapsed / 15m 53s left ) -> ETA: Fri Jan 24 13:55 XS = 3.64829658015 pb +- ( 0.726137587349 pb = 19 % ) Event 1000 ( 4s elapsed / 15m 43s left ) -> ETA: Fri Jan 24 13:54 XS = 3.54097720066 pb +- ( 0.665540927652 pb = 18 % ) Event 2000 ( 9s elapsed / 14m 51s left ) -> ETA: Fri Jan 24 13:54 XS = 3.6458526972 pb +- ( 0.510150743812 pb = 13 % ) Event 3000 ( 13s elapsed / 14m 30s left ) -> ETA: Fri Jan 24 13:53 XS = 3.87459891837 pb +- ( 0.497476271252 pb = 12 % ) Event 4000 ( 17s elapsed / 14m 15s left ) -> ETA: Fri Jan 24 13:53 XS = 3.97920497755 pb +- ( 0.409871387579 pb = 10 % ) Event 5000 ( 21s elapsed / 14m 1s left ) -> ETA: Fri Jan 24 13:53 XS = 4.1896548172 pb +- ( 0.389479818275 pb = 9 % ) Event 6000 ( 25s elapsed / 13m 53s left ) -> ETA: Fri Jan 24 13:53 XS = 4.40822892553 pb +- ( 0.356973763413 pb = 8 % ) Event 7000 ( 30s elapsed / 13m 48s left ) -> ETA: Fri Jan 24 13:53 XS = 4.44411082148 pb +- ( 0.318042504033 pb = 7 % ) Event 8000 ( 34s elapsed / 13m 44s left ) -> ETA: Fri Jan 24 13:53 XS = 4.49724654277 pb +- ( 0.305461384458 pb = 6 % ) Event 9000 ( 38s elapsed / 13m 37s left ) -> ETA: Fri Jan 24 13:53 XS = 4.59742896671 pb +- ( 0.285235112095 pb = 6 % ) Event 10000 ( 42s elapsed / 13m 33s left ) -> ETA: Fri Jan 24 13:53 XS = 4.59863854497 pb +- ( 0.26437754727 pb = 5 % ) Event 20000 ( 1m 25s elapsed / 12m 48s left ) -> ETA: Fri Jan 24 13:53 XS = 4.62512188322 pb +- ( 0.188573623344 pb = 4 % ) Event 30000 ( 2m 7s elapsed / 12m 5s left ) -> ETA: Fri Jan 24 13:53 XS = 4.09717792565 pb +- ( 0.653228427567 pb = 15 % ) Event 40000 ( 2m 50s elapsed / 11m 22s left ) -> ETA: Fri Jan 24 13:53 XS = 4.10771632231 pb +- ( 0.493484047751 pb = 12 % ) Event 50000 ( 3m 33s elapsed / 10m 40s left ) -> ETA: Fri Jan 24 13:53 XS = 4.16482886275 pb +- ( 0.398195424576 pb = 9 % ) Event 60000 ( 4m 16s elapsed / 9m 59s left ) -> ETA: Fri Jan 24 13:53 XS = 4.19907530272 pb +- ( 0.335708406103 pb = 7 % ) Event 70000 ( 4m 59s elapsed / 9m 17s left ) -> ETA: Fri Jan 24 13:53 XS = 4.41172691919 pb +- ( 0.375795255444 pb = 8 % ) Event 80000 ( 5m 42s elapsed / 8m 34s left ) -> ETA: Fri Jan 24 13:53 XS = 4.51629840035 pb +- ( 0.375566823842 pb = 8 % ) Event 90000 ( 6m 26s elapsed / 7m 52s left ) -> ETA: Fri Jan 24 13:53 XS = 4.52596294957 pb +- ( 0.335303270879 pb = 7 % ) Event 100000 ( 7m 9s elapsed / 7m 9s left ) -> ETA: Fri Jan 24 13:53 XS = 4.5576093279 pb +- ( 0.305865979733 pb = 6 % ) Event 200000 ( 861 s total ) = 20066423.578 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.55638 0 % 0.163026 3.57 % │ │ ME & PS: MUF=0.5  4.33559 -4.84 % 0.27061 6.24 % │ │ ME & PS: MUF=2  4.56994 0.29 % 0.162487 3.55 % │ │ ME & PS: MUR=0.5  4.56662 0.22 % 0.189064 4.14 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.33828 -4.78 % 0.277356 6.39 % │ │ ME & PS: MUR=2  4.62287 1.45 % 0.183082 3.96 % │ │ ME & PS: MUR=2 MUF=2  4.62684 1.54 % 0.186308 4.02 % │ │ ME-only: MUF=0.5  4.5537 -0.05 % 0.180511 3.96 % │ │ ME-only: MUF=2  4.57771 0.46 % 0.149449 3.26 % │ │ ME-only: MUR=0.5  4.57014 0.3 % 0.180391 3.94 % │ │ ME-only: MUR=0.5 MUF=0.5  4.55959 0.07 % 0.200017 4.38 % │ │ ME-only: MUR=2  4.54521 -0.24 % 0.149106 3.28 % │ │ ME-only: MUR=2 MUF=2  4.55714 0.01 % 0.136894 3 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1099 (201099) -> 0.5 % From "Jet_Evolution:CSS": 221 (201320) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 858284 MCatNLO large PDF reweighting factor: 5012 MCatNLOvetoed large reweighting factor for parton: 12 different PDF cut-off: 5360356 large AlphaS reweighting factor: 170456 large PDF reweighting factor: 168112 Error messages from 'GaugeTest' exceeded frequency limit: 84/20 Perturbative Interface (Matrix Elements): momentum failures: 18 amplitude failures: 203 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 32s on Fri Jan 24 13:53:33 2025 (User: 14m 21s, System: 1s, Children User: 0s, Children System: 0s)