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: 1286 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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/9s) Performing tests . Amplitude::GaugeTest(): Large deviation { 9.2673896094e-23 vs 9.26738960943e-23 => -3.62443408619e-12 } . Amplitude::GaugeTest(): Large deviation { 7.9402125927e-23 vs 7.94021259272e-23 => -3.30213634214e-12 } ..... Amplitude::GaugeTest(): Large deviation { 3.1539798467e-20 vs 3.15397984669e-20 => 3.80584452842e-12 } ....... Amplitude::GaugeTest(): Large deviation { 4.04526636948e-21 vs 4.0452663695e-21 => -4.09028366732e-12 } .... Amplitude::GaugeTest(): Large deviation { 5.65779941531e-22 vs 5.6577994153e-22 => 2.77955436445e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.34936946352e-21 vs 2.34936946352e-21 => -2.1416202145e-12 } ....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 3.34248183707e-25 vs 3.34248183706e-25 => 3.25006688229e-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 / 7d 12h 33m 19s left ) -> ETA: Sat Feb 01 02:37 XS = 0.000749799068275 pb +- ( 0.000749799068275 pb = 100 % ) Event 2 ( 0s elapsed / 3d 19h 39m 59s left ) -> ETA: Tue Jan 28 09:44 XS = 18.8217459124 pb +- ( 18.8209961133 pb = 99 % ) Event 3 ( 0s elapsed / 2d 13h 6m 39s left ) -> ETA: Mon Jan 27 03:10 XS = 12.5478306082 pb +- ( 12.5474557106 pb = 99 % ) Event 4 ( 0s elapsed / 1d 22h 31m 39s left ) -> ETA: Sun Jan 26 12:35 XS = 9.41103464586 pb +- ( 9.41056912806 pb = 99 % ) Event 5 ( 0s elapsed / 1d 13h 46m 39s left ) -> ETA: Sun Jan 26 03:50 XS = 7.52882771668 pb +- ( 7.52847857888 pb = 99 % ) Event 6 ( 0s elapsed / 1d 7h 28m 52s left ) -> ETA: Sat Jan 25 21:33 XS = 6.27404015459 pb +- ( 6.27374037565 pb = 99 % ) Event 7 ( 0s elapsed / 1d 2h 59m 2s left ) -> ETA: Sat Jan 25 17:03 XS = 5.37774870381 pb +- ( 5.37749888834 pb = 99 % ) Event 8 ( 0s elapsed / 23h 36m 39s left ) -> ETA: Sat Jan 25 13:40 XS = 4.18269342474 pb +- ( 4.18250607629 pb = 99 % ) Event 9 ( 0s elapsed / 21h 17m 45s left ) -> ETA: Sat Jan 25 11:21 XS = 3.76442408522 pb +- ( 3.76425755003 pb = 99 % ) Event 10 ( 0s elapsed / 19h 26m 39s left ) -> ETA: Sat Jan 25 09:30 XS = 3.13702007101 pb +- ( 3.13688381501 pb = 99 % ) Event 20 ( 0s elapsed / 10h 16m 39s left ) -> ETA: Sat Jan 25 00:20 XS = 2.17666294979 pb +- ( 1.72102884592 pb = 79 % ) Event 30 ( 0s elapsed / 7h 18m 52s left ) -> ETA: Fri Jan 24 21:23 XS = 2.41542340907 pb +- ( 1.27761018083 pb = 52 % ) Event 40 ( 0s elapsed / 5h 45m 49s left ) -> ETA: Fri Jan 24 19:50 XS = 2.3637875415 pb +- ( 0.98924231795 pb = 41 % ) Event 50 ( 0s elapsed / 4h 46m 39s left ) -> ETA: Fri Jan 24 18:50 XS = 2.4436465398 pb +- ( 0.943204046766 pb = 38 % ) Event 60 ( 0s elapsed / 4h 7m 12s left ) -> ETA: Fri Jan 24 18:11 XS = 2.03902636335 pb +- ( 0.780655705695 pb = 38 % ) Event 70 ( 0s elapsed / 3h 43m 47s left ) -> ETA: Fri Jan 24 17:47 XS = 3.14753526528 pb +- ( 1.08725188693 pb = 34 % ) Event 80 ( 0s elapsed / 3h 24m 9s left ) -> ETA: Fri Jan 24 17:28 XS = 2.9131672589 pb +- ( 0.949068705302 pb = 32 % ) Event 90 ( 1s elapsed / 3h 7m 1s left ) -> ETA: Fri Jan 24 17:11 XS = 3.75311974503 pb +- ( 1.24509935426 pb = 33 % ) Event 100 ( 1s elapsed / 2h 53m 18s left ) -> ETA: Fri Jan 24 16:57 XS = 3.9982147908 pb +- ( 1.21580461585 pb = 30 % ) Event 200 ( 1s elapsed / 1h 57m 28s left ) -> ETA: Fri Jan 24 16:01 XS = 4.24948726773 pb +- ( 1.17477184461 pb = 27 % ) Event 300 ( 1s elapsed / 1h 41m 4s left ) -> ETA: Fri Jan 24 15:45 XS = 3.04316212706 pb +- ( 1.0035200124 pb = 32 % ) Event 400 ( 2s elapsed / 1h 32m 52s left ) -> ETA: Fri Jan 24 15:37 XS = 3.87258187129 pb +- ( 0.919927619311 pb = 23 % ) Event 500 ( 2s elapsed / 1h 28m 37s left ) -> ETA: Fri Jan 24 15:32 XS = 1.45282163708 pb +- ( 3.15941165442 pb = 217 % ) Event 600 ( 3s elapsed / 1h 24m 23s left ) -> ETA: Fri Jan 24 15:28 XS = 2.28454875462 pb +- ( 2.66843093518 pb = 116 % ) Event 700 ( 3s elapsed / 1h 21m 50s left ) -> ETA: Fri Jan 24 15:26 XS = 3.45698524572 pb +- ( 2.36699425189 pb = 68 % ) Event 800 ( 3s elapsed / 1h 20m 21s left ) -> ETA: Fri Jan 24 15:24 XS = 3.66779144489 pb +- ( 2.07266588627 pb = 56 % ) Event 900 ( 4s elapsed / 1h 18m 49s left ) -> ETA: Fri Jan 24 15:23 XS = 3.96832526885 pb +- ( 1.8938461452 pb = 47 % ) Event 1000 ( 4s elapsed / 1h 17m 5s left ) -> ETA: Fri Jan 24 15:21 XS = 4.36692237445 pb +- ( 1.73493201385 pb = 39 % ) Event 2000 ( 8s elapsed / 1h 13m 6s left ) -> ETA: Fri Jan 24 15:17 XS = 2.78947275111 pb +- ( 1.67373696853 pb = 60 % ) Event 3000 ( 12s elapsed / 1h 11m 43s left ) -> ETA: Fri Jan 24 15:16 XS = 3.35882385005 pb +- ( 1.1622468411 pb = 34 % ) Event 4000 ( 16s elapsed / 1h 10m 5s left ) -> ETA: Fri Jan 24 15:14 XS = 3.54176517863 pb +- ( 0.892150261691 pb = 25 % ) Event 5000 ( 20s elapsed / 1h 9m 13s left ) -> ETA: Fri Jan 24 15:13 XS = 3.61637750593 pb +- ( 0.752806757287 pb = 20 % ) Event 6000 ( 25s elapsed / 1h 9m 4s left ) -> ETA: Fri Jan 24 15:13 XS = 3.87088805302 pb +- ( 0.642717631061 pb = 16 % ) Event 7000 ( 29s elapsed / 1h 8m 46s left ) -> ETA: Fri Jan 24 15:13 XS = 4.02880267657 pb +- ( 0.569729107861 pb = 14 % ) Event 8000 ( 33s elapsed / 1h 8m 45s left ) -> ETA: Fri Jan 24 15:13 XS = 4.12399117003 pb +- ( 0.507820425502 pb = 12 % ) Event 9000 ( 37s elapsed / 1h 8m 40s left ) -> ETA: Fri Jan 24 15:13 XS = 4.05536404922 pb +- ( 0.458234673204 pb = 11 % ) Event 10000 ( 41s elapsed / 1h 8m 44s left ) -> ETA: Fri Jan 24 15:13 XS = 4.15223421541 pb +- ( 0.416803056151 pb = 10 % ) Event 20000 ( 1m 23s elapsed / 1h 7m 58s left ) -> ETA: Fri Jan 24 15:13 XS = 4.51877873579 pb +- ( 0.262994173009 pb = 5 % ) Event 30000 ( 2m 4s elapsed / 1h 7m 10s left ) -> ETA: Fri Jan 24 15:13 XS = 4.61993251378 pb +- ( 0.198975793775 pb = 4 % ) Event 40000 ( 2m 45s elapsed / 1h 6m 17s left ) -> ETA: Fri Jan 24 15:13 XS = 4.66113808744 pb +- ( 0.177780899846 pb = 3 % ) Event 50000 ( 3m 27s elapsed / 1h 5m 37s left ) -> ETA: Fri Jan 24 15:13 XS = 4.58180091281 pb +- ( 0.153445237743 pb = 3 % ) Event 60000 ( 4m 9s elapsed / 1h 5m 1s left ) -> ETA: Fri Jan 24 15:13 XS = 4.56266010285 pb +- ( 0.133754689065 pb = 2 % ) Event 70000 ( 4m 50s elapsed / 1h 4m 20s left ) -> ETA: Fri Jan 24 15:13 XS = 4.54229774827 pb +- ( 0.132918805819 pb = 2 % ) Event 80000 ( 5m 32s elapsed / 1h 3m 42s left ) -> ETA: Fri Jan 24 15:13 XS = 4.43704725602 pb +- ( 0.122709226649 pb = 2 % ) Event 90000 ( 6m 14s elapsed / 1h 3m 4s left ) -> ETA: Fri Jan 24 15:13 XS = 4.45332684084 pb +- ( 0.115594348817 pb = 2 % ) Event 100000 ( 6m 56s elapsed / 1h 2m 27s left ) -> ETA: Fri Jan 24 15:13 XS = 4.42424572517 pb +- ( 0.106786957981 pb = 2 % ) Event 200000 ( 13m 55s elapsed / 55m 41s left ) -> ETA: Fri Jan 24 15:13 XS = 4.25422754088 pb +- ( 0.142466522041 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 20m 55s elapsed / 48m 50s left ) -> ETA: Fri Jan 24 15:13 XS = 4.30549979308 pb +- ( 0.102289466386 pb = 2 % ) Event 400000 ( 27m 57s elapsed / 41m 55s left ) -> ETA: Fri Jan 24 15:14 XS = 4.31427677123 pb +- ( 0.0835740237402 pb = 1 % ) Event 500000 ( 35m elapsed / 35m left ) -> ETA: Fri Jan 24 15:14 XS = 4.30369747901 pb +- ( 0.0715573867868 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 600000 ( 42m 3s elapsed / 28m 2s left ) -> ETA: Fri Jan 24 15:14 XS = 4.25612804726 pb +- ( 0.0731738605157 pb = 1 % ) Event 700000 ( 49m 10s elapsed / 21m 4s left ) -> ETA: Fri Jan 24 15:14 XS = 4.31030996178 pb +- ( 0.0720201261241 pb = 1 % ) Event 800000 ( 56m 17s elapsed / 14m 4s left ) -> ETA: Fri Jan 24 15:14 XS = 4.31797613646 pb +- ( 0.0643670696966 pb = 1 % ) Event 900000 ( 1h 3m 25s elapsed / 7m 2s left ) -> ETA: Fri Jan 24 15:14 XS = 4.30402059776 pb +- ( 0.0622213806708 pb = 1 % ) Event 1000000 ( 4213 s total ) = 20505371.9803 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.30503 0 % 0.0580421 1.34 % │ │ ME & PS: MUF=0.5  4.20133 -2.4 % 0.161462 3.84 % │ │ ME & PS: MUF=2  4.35159 1.08 % 0.0562727 1.29 % │ │ ME & PS: MUR=0.5  4.24922 -1.29 % 0.0691365 1.62 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.14962 -3.6 % 0.17088 4.11 % │ │ ME & PS: MUR=2  4.35552 1.17 % 0.0544969 1.25 % │ │ ME & PS: MUR=2 MUF=2  4.41154 2.47 % 0.0572063 1.29 % │ │ ME-only: MUF=0.5  4.2901 -0.34 % 0.0621678 1.44 % │ │ ME-only: MUF=2  4.33798 0.76 % 0.054654 1.25 % │ │ ME-only: MUR=0.5  4.2862 -0.43 % 0.0640974 1.49 % │ │ ME-only: MUR=0.5 MUF=0.5  4.26207 -0.99 % 0.0687486 1.61 % │ │ ME-only: MUR=2  4.32017 0.35 % 0.0532438 1.23 % │ │ ME-only: MUR=2 MUF=2  4.34271 0.87 % 0.0502078 1.15 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5695 (1005697) -> 0.5 % From "Jet_Evolution:CSS": 1112 (1006809) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4112370 MCatNLO large PDF reweighting factor: 29276 MCatNLOvetoed large reweighting factor for parton: 42 different PDF cut-off: 26857816 large AlphaS reweighting factor: 854464 large PDF reweighting factor: 846440 vetoed large reweighting factor for parton: 8 Error messages from 'GaugeTest' exceeded frequency limit: 105/20 Perturbative Interface (Matrix Elements): momentum failures: 85 amplitude failures: 1027 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 10m 24s on Fri Jan 24 15:14:25 2025 (User: 1h 9m 24s, System: 2s, Children User: 0s, Children System: 0s)