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: 1143 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (222 MB, 10s/10s) Performing tests ... Amplitude::GaugeTest(): Large deviation { 9.81042189875e-22 vs 9.81042189867e-22 => 8.13593636906e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.14419304819e-23 vs 1.14419304818e-23 => 5.37481170682e-12 } ........... Amplitude::GaugeTest(): Large deviation { 9.25202365938e-22 vs 9.25202365943e-22 => -5.19273513078e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.28534723583e-19 vs 2.28534723582e-19 => 2.28461694007e-12 } ....... Amplitude::GaugeTest(): Large deviation { 1.79403572634e-19 vs 1.79403572635e-19 => -3.20954374189e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.49176239596e-18 vs 2.49176239597e-18 => -2.0198287487e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.00419553449e-20 vs 1.00419553449e-20 => -2.11297646047e-12 } ........................................................................................ done (222 MB, 0s/0s) Initializing scales........................................................................ done (224 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 / 2d 15h 19m 58s left ) -> ETA: Mon Jan 27 04:59 XS = 2.39896530646 pb +- ( 2.39896530646 pb = 100 % ) Event 2 ( 1s elapsed / 1d 7h 39m 58s left ) -> ETA: Sat Jan 25 21:19 XS = 1.1994826649 pb +- ( 1.19948264156 pb = 99 % ) Event 3 ( 1s elapsed / 21h 17m 45s left ) -> ETA: Sat Jan 25 10:56 XS = 0.799655109935 pb +- ( 0.799655098264 pb = 99 % ) Event 4 ( 1s elapsed / 15h 58m 18s left ) -> ETA: Sat Jan 25 05:37 XS = 0.599741837983 pb +- ( 0.59974115616 pb = 99 % ) Event 5 ( 1s elapsed / 12h 46m 38s left ) -> ETA: Sat Jan 25 02:25 XS = 0.480250504146 pb +- ( 0.479678904578 pb = 99 % ) Event 6 ( 1s elapsed / 10h 44m 25s left ) -> ETA: Sat Jan 25 00:23 XS = 0.400208753455 pb +- ( 0.399751484699 pb = 99 % ) Event 7 ( 1s elapsed / 9h 17m 7s left ) -> ETA: Fri Jan 24 22:56 XS = 1.86423284462 pb +- ( 1.50250134415 pb = 80 % ) Event 8 ( 1s elapsed / 8h 7m 28s left ) -> ETA: Fri Jan 24 21:46 XS = 1.63192405253 pb +- ( 1.3217791388 pb = 80 % ) Event 9 ( 1s elapsed / 7h 17m 1s left ) -> ETA: Fri Jan 24 20:56 XS = 2.93622797517 pb +- ( 1.74930396145 pb = 59 % ) Event 10 ( 1s elapsed / 6h 33m 18s left ) -> ETA: Fri Jan 24 20:12 XS = 2.64263718155 pb +- ( 1.59193185587 pb = 60 % ) Event 20 ( 1s elapsed / 3h 24m 58s left ) -> ETA: Fri Jan 24 17:04 XS = 2.50461224596 pb +- ( 2.35539115464 pb = 94 % ) Event 30 ( 1s elapsed / 2h 19m 58s left ) -> ETA: Fri Jan 24 15:59 XS = 11.8574841992 pb +- ( 9.18595728446 pb = 77 % ) Event 40 ( 1s elapsed / 1h 48m 18s left ) -> ETA: Fri Jan 24 15:27 XS = 14.3290260208 pb +- ( 8.07344365812 pb = 56 % ) Event 50 ( 1s elapsed / 1h 29m 58s left ) -> ETA: Fri Jan 24 15:09 XS = 15.5157884689 pb +- ( 7.43269897171 pb = 47 % ) Event 60 ( 1s elapsed / 1h 17m 11s left ) -> ETA: Fri Jan 24 14:56 XS = 13.0049206821 pb +- ( 6.29962966986 pb = 48 % ) Event 70 ( 1s elapsed / 1h 8m 4s left ) -> ETA: Fri Jan 24 14:47 XS = 11.6817053852 pb +- ( 5.36234793014 pb = 45 % ) Event 80 ( 1s elapsed / 1h 48s left ) -> ETA: Fri Jan 24 14:40 XS = 10.6008586931 pb +- ( 4.69903858149 pb = 44 % ) Event 90 ( 1s elapsed / 55m 54s left ) -> ETA: Fri Jan 24 14:35 XS = 10.9346397309 pb +- ( 4.34621375982 pb = 39 % ) Event 100 ( 1s elapsed / 51m 38s left ) -> ETA: Fri Jan 24 14:30 XS = 10.8624540664 pb +- ( 4.01886229601 pb = 36 % ) Event 200 ( 1s elapsed / 32m 48s left ) -> ETA: Fri Jan 24 14:12 XS = 7.75114828854 pb +- ( 2.13585055098 pb = 27 % ) Event 300 ( 2s elapsed / 26m 30s left ) -> ETA: Fri Jan 24 14:05 XS = 7.52313893142 pb +- ( 1.66755868155 pb = 22 % ) Event 400 ( 2s elapsed / 23m 17s left ) -> ETA: Fri Jan 24 14:02 XS = 6.45587074418 pb +- ( 1.30978735362 pb = 20 % ) Event 500 ( 3s elapsed / 21m 16s left ) -> ETA: Fri Jan 24 14:00 XS = 5.59771860786 pb +- ( 1.12720606762 pb = 20 % ) Event 600 ( 3s elapsed / 19m 59s left ) -> ETA: Fri Jan 24 13:59 XS = 5.10143433384 pb +- ( 0.966679990942 pb = 18 % ) Event 700 ( 4s elapsed / 19m 27s left ) -> ETA: Fri Jan 24 13:58 XS = 5.10863179675 pb +- ( 0.877546642575 pb = 17 % ) Event 800 ( 4s elapsed / 18m 42s left ) -> ETA: Fri Jan 24 13:57 XS = 4.49909572868 pb +- ( 0.876094890358 pb = 19 % ) Event 900 ( 4s elapsed / 18m 23s left ) -> ETA: Fri Jan 24 13:57 XS = 4.84592727383 pb +- ( 0.834327495719 pb = 17 % ) Event 1000 ( 5s elapsed / 17m 58s left ) -> ETA: Fri Jan 24 13:57 XS = 4.77478151381 pb +- ( 0.771504429266 pb = 16 % ) Event 2000 ( 9s elapsed / 16m left ) -> ETA: Fri Jan 24 13:55 XS = 5.03131390514 pb +- ( 0.728608753176 pb = 14 % ) Event 3000 ( 13s elapsed / 15m 3s left ) -> ETA: Fri Jan 24 13:54 XS = 4.95350200245 pb +- ( 0.548758164215 pb = 11 % ) Event 4000 ( 18s elapsed / 14m 46s left ) -> ETA: Fri Jan 24 13:54 XS = 5.01283321437 pb +- ( 0.455867551053 pb = 9 % ) Event 5000 ( 22s elapsed / 14m 29s left ) -> ETA: Fri Jan 24 13:54 XS = 4.95768394291 pb +- ( 0.396277081372 pb = 7 % ) Event 6000 ( 26s elapsed / 14m 14s left ) -> ETA: Fri Jan 24 13:53 XS = 4.95474573721 pb +- ( 0.348348315207 pb = 7 % ) Event 7000 ( 30s elapsed / 14m 4s left ) -> ETA: Fri Jan 24 13:53 XS = 4.84560171113 pb +- ( 0.309588552236 pb = 6 % ) Event 8000 ( 34s elapsed / 13m 56s left ) -> ETA: Fri Jan 24 13:53 XS = 4.93458794222 pb +- ( 0.2870642875 pb = 5 % ) Event 9000 ( 39s elapsed / 13m 49s left ) -> ETA: Fri Jan 24 13:53 XS = 4.89319552437 pb +- ( 0.275900507487 pb = 5 % ) Event 10000 ( 43s elapsed / 13m 46s left ) -> ETA: Fri Jan 24 13:53 XS = 4.69842872824 pb +- ( 0.258097530224 pb = 5 % ) Event 20000 ( 1m 25s elapsed / 12m 52s left ) -> ETA: Fri Jan 24 13:53 XS = 4.30481055758 pb +- ( 0.218572259497 pb = 5 % ) Event 30000 ( 2m 8s elapsed / 12m 8s left ) -> ETA: Fri Jan 24 13:53 XS = 4.36107737624 pb +- ( 0.168833296394 pb = 3 % ) Event 40000 ( 2m 51s elapsed / 11m 24s left ) -> ETA: Fri Jan 24 13:53 XS = 4.44675370884 pb +- ( 0.142536541881 pb = 3 % ) Event 50000 ( 3m 33s elapsed / 10m 41s left ) -> ETA: Fri Jan 24 13:53 XS = 4.38291653302 pb +- ( 0.154600488359 pb = 3 % ) Event 60000 ( 4m 16s elapsed / 9m 59s left ) -> ETA: Fri Jan 24 13:53 XS = 4.33540209258 pb +- ( 0.160537581723 pb = 3 % ) Event 70000 ( 4m 59s elapsed / 9m 16s left ) -> ETA: Fri Jan 24 13:53 XS = 4.34069564115 pb +- ( 0.144845780818 pb = 3 % ) Event 80000 ( 5m 42s elapsed / 8m 34s left ) -> ETA: Fri Jan 24 13:53 XS = 4.34097974531 pb +- ( 0.130485940767 pb = 3 % ) Event 90000 ( 6m 25s elapsed / 7m 51s left ) -> ETA: Fri Jan 24 13:53 XS = 4.31533355771 pb +- ( 0.123040072115 pb = 2 % ) Event 100000 ( 7m 9s elapsed / 7m 9s left ) -> ETA: Fri Jan 24 13:53 XS = 4.39003837549 pb +- ( 0.130272844892 pb = 2 % ) Event 200000 ( 858 s total ) = 20141972.9342 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.28122 0 % 0.115418 2.69 % │ │ ME & PS: MUF=0.5  4.38208 2.35 % 0.131583 3 % │ │ ME & PS: MUF=2  4.20672 -1.74 % 0.183168 4.35 % │ │ ME & PS: MUR=0.5  4.25901 -0.51 % 0.15818 3.71 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.34136 1.4 % 0.166017 3.82 % │ │ ME & PS: MUR=2  4.22041 -1.42 % 0.157842 3.73 % │ │ ME & PS: MUR=2 MUF=2  4.10962 -4 % 0.260031 6.32 % │ │ ME-only: MUF=0.5  4.27608 -0.12 % 0.11654 2.72 % │ │ ME-only: MUF=2  4.30732 0.6 % 0.113393 2.63 % │ │ ME-only: MUR=0.5  4.25994 -0.49 % 0.126928 2.97 % │ │ ME-only: MUR=0.5 MUF=0.5  4.24754 -0.78 % 0.128189 3.01 % │ │ ME-only: MUR=2  4.29834 0.39 % 0.106298 2.47 % │ │ ME-only: MUR=2 MUF=2  4.31516 0.79 % 0.104477 2.42 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1085 (201085) -> 0.5 % From "Jet_Evolution:CSS": 247 (201332) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 798518 MCatNLO large PDF reweighting factor: 5304 MCatNLOvetoed large reweighting factor for parton: 10 different PDF cut-off: 5365316 large AlphaS reweighting factor: 170297 large PDF reweighting factor: 166046 vetoed large reweighting factor for parton: 2 Error messages from 'GaugeTest' exceeded frequency limit: 102/20 Perturbative Interface (Matrix Elements): momentum failures: 14 amplitude failures: 233 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 30s on Fri Jan 24 13:53:31 2025 (User: 14m 18s, System: 1s, Children User: 0s, Children System: 0s)