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: 1071 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (220 MB, 10s/9s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 1.43401002313e-23 vs 1.43401002236e-23 => 5.38057154387e-10 } .............. Amplitude::GaugeTest(): Large deviation { 3.22273271518e-22 vs 3.22273271517e-22 => 3.18967074975e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.83207802427e-23 vs 1.83207802426e-23 => 7.02593538904e-12 } ... Amplitude::GaugeTest(): Large deviation { 7.01097350985e-24 vs 7.01097350983e-24 => 2.70206079733e-12 } ..... Amplitude::GaugeTest(): Large deviation { 2.4180528729e-20 vs 2.41805287292e-20 => -5.15032461124e-12 } .. Amplitude::GaugeTest(): Large deviation { 5.45736212549e-22 vs 5.4573621255e-22 => -2.39985809003e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.25435474012e-22 vs 2.25435474013e-22 => -3.26483284852e-12 } ........................................................................................ done (220 MB, 0s/0s) Initializing scales........................................................................ done (222 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 14h 46m 38s left ) -> ETA: Mon Jan 27 04:25 XS = 0.000276381341779 pb +- ( 0.000276381341779 pb = 100 % ) Event 2 ( 1s elapsed / 1d 7h 23m 18s left ) -> ETA: Sat Jan 25 21:02 XS = 0.273900505044 pb +- ( 0.273624123702 pb = 99 % ) Event 3 ( 1s elapsed / 21h 6m 38s left ) -> ETA: Sat Jan 25 10:45 XS = 0.184569179525 pb +- ( 0.181485002345 pb = 98 % ) Event 4 ( 1s elapsed / 15h 49m 58s left ) -> ETA: Sat Jan 25 05:29 XS = 0.10477672751 pb +- ( 0.0893620226905 pb = 85 % ) Event 5 ( 1s elapsed / 12h 46m 38s left ) -> ETA: Sat Jan 25 02:25 XS = 0.0843606678411 pb +- ( 0.0782355088761 pb = 92 % ) Event 6 ( 1s elapsed / 10h 38m 52s left ) -> ETA: Sat Jan 25 00:17 XS = 0.0794222769961 pb +- ( 0.0679336723647 pb = 85 % ) Event 7 ( 1s elapsed / 9h 12m 21s left ) -> ETA: Fri Jan 24 22:51 XS = 0.0705975795521 pb +- ( 0.0605582955612 pb = 85 % ) Event 8 ( 1s elapsed / 8h 7m 28s left ) -> ETA: Fri Jan 24 21:46 XS = 0.0635465103432 pb +- ( 0.054622003863 pb = 85 % ) Event 9 ( 1s elapsed / 7h 13m 18s left ) -> ETA: Fri Jan 24 20:52 XS = 0.0577695548577 pb +- ( 0.0497440495442 pb = 86 % ) Event 10 ( 1s elapsed / 6h 33m 18s left ) -> ETA: Fri Jan 24 20:12 XS = 0.0529554252863 pb +- ( 0.0456643686523 pb = 86 % ) Event 20 ( 1s elapsed / 3h 23m 18s left ) -> ETA: Fri Jan 24 17:02 XS = 2.1074781598 pb +- ( 1.6124202625 pb = 76 % ) Event 30 ( 1s elapsed / 2h 19m 58s left ) -> ETA: Fri Jan 24 15:59 XS = 1.58799906543 pb +- ( 1.07558645676 pb = 67 % ) Event 40 ( 1s elapsed / 1h 47m 28s left ) -> ETA: Fri Jan 24 15:26 XS = 3.36005946545 pb +- ( 1.6438360221 pb = 48 % ) Event 50 ( 1s elapsed / 1h 29m 18s left ) -> ETA: Fri Jan 24 15:08 XS = 4.32864920533 pb +- ( 1.83303822339 pb = 42 % ) Event 60 ( 1s elapsed / 1h 16m 38s left ) -> ETA: Fri Jan 24 14:55 XS = 5.77909647583 pb +- ( 2.53094815184 pb = 43 % ) Event 70 ( 1s elapsed / 1h 7m 35s left ) -> ETA: Fri Jan 24 14:46 XS = 5.33559460743 pb +- ( 2.1696445592 pb = 40 % ) Event 80 ( 1s elapsed / 1h 48s left ) -> ETA: Fri Jan 24 14:39 XS = 6.29928672377 pb +- ( 2.34247425507 pb = 37 % ) Event 90 ( 1s elapsed / 55m 31s left ) -> ETA: Fri Jan 24 14:34 XS = 5.73527819817 pb +- ( 2.08208738033 pb = 36 % ) Event 100 ( 1s elapsed / 51m 18s left ) -> ETA: Fri Jan 24 14:30 XS = 5.20314421679 pb +- ( 1.85845418479 pb = 35 % ) Event 200 ( 1s elapsed / 32m 18s left ) -> ETA: Fri Jan 24 14:11 XS = 3.9998058146 pb +- ( 1.4852588975 pb = 37 % ) Event 300 ( 2s elapsed / 25m 51s left ) -> ETA: Fri Jan 24 14:04 XS = 3.80634386369 pb +- ( 1.11800678677 pb = 29 % ) Event 400 ( 2s elapsed / 22m 47s left ) -> ETA: Fri Jan 24 14:01 XS = 4.45433661555 pb +- ( 0.966646350246 pb = 21 % ) Event 500 ( 3s elapsed / 20m 44s left ) -> ETA: Fri Jan 24 13:59 XS = 5.27152113501 pb +- ( 0.993549424344 pb = 18 % ) Event 600 ( 3s elapsed / 19m 33s left ) -> ETA: Fri Jan 24 13:58 XS = 4.33985500891 pb +- ( 1.11926299766 pb = 25 % ) Event 700 ( 3s elapsed / 18m 38s left ) -> ETA: Fri Jan 24 13:57 XS = 4.74359138294 pb +- ( 1.10836835402 pb = 23 % ) Event 800 ( 4s elapsed / 17m 50s left ) -> ETA: Fri Jan 24 13:56 XS = 4.52166475631 pb +- ( 0.972410920989 pb = 21 % ) Event 900 ( 4s elapsed / 17m 15s left ) -> ETA: Fri Jan 24 13:56 XS = 4.72548439325 pb +- ( 0.907894126784 pb = 19 % ) Event 1000 ( 5s elapsed / 16m 42s left ) -> ETA: Fri Jan 24 13:55 XS = 4.68972244592 pb +- ( 0.838635245034 pb = 17 % ) Event 2000 ( 8s elapsed / 14m 50s left ) -> ETA: Fri Jan 24 13:54 XS = 5.04677937347 pb +- ( 0.683998272631 pb = 13 % ) Event 3000 ( 13s elapsed / 14m 14s left ) -> ETA: Fri Jan 24 13:53 XS = 4.98772909398 pb +- ( 0.543985003935 pb = 10 % ) Event 4000 ( 16s elapsed / 13m 52s left ) -> ETA: Fri Jan 24 13:53 XS = 4.50980174309 pb +- ( 0.618151049436 pb = 13 % ) Event 5000 ( 20s elapsed / 13m 35s left ) -> ETA: Fri Jan 24 13:53 XS = 4.81049679604 pb +- ( 0.527634901423 pb = 10 % ) Event 6000 ( 24s elapsed / 13m 26s left ) -> ETA: Fri Jan 24 13:52 XS = 4.68148594551 pb +- ( 0.472931755591 pb = 10 % ) Event 7000 ( 29s elapsed / 13m 20s left ) -> ETA: Fri Jan 24 13:52 XS = 4.67448747843 pb +- ( 0.416023702575 pb = 8 % ) Event 8000 ( 33s elapsed / 13m 18s left ) -> ETA: Fri Jan 24 13:52 XS = 4.70427099308 pb +- ( 0.382531667187 pb = 8 % ) Event 9000 ( 37s elapsed / 13m 9s left ) -> ETA: Fri Jan 24 13:52 XS = 4.58028360259 pb +- ( 0.347690580181 pb = 7 % ) Event 10000 ( 41s elapsed / 13m 3s left ) -> ETA: Fri Jan 24 13:52 XS = 4.50484428806 pb +- ( 0.31880795058 pb = 7 % ) Event 20000 ( 1m 21s elapsed / 12m 17s left ) -> ETA: Fri Jan 24 13:52 XS = 3.88750476218 pb +- ( 0.627445078707 pb = 16 % ) Event 30000 ( 2m 2s elapsed / 11m 33s left ) -> ETA: Fri Jan 24 13:52 XS = 4.10476343184 pb +- ( 0.430391005902 pb = 10 % ) Event 40000 ( 2m 43s elapsed / 10m 53s left ) -> ETA: Fri Jan 24 13:52 XS = 4.18188765199 pb +- ( 0.339844549629 pb = 8 % ) Event 50000 ( 3m 24s elapsed / 10m 12s left ) -> ETA: Fri Jan 24 13:52 XS = 4.09005987929 pb +- ( 0.283039098428 pb = 6 % ) Event 60000 ( 4m 5s elapsed / 9m 33s left ) -> ETA: Fri Jan 24 13:52 XS = 3.88976318821 pb +- ( 0.284835845166 pb = 7 % ) Event 70000 ( 4m 46s elapsed / 8m 52s left ) -> ETA: Fri Jan 24 13:52 XS = 3.81434178057 pb +- ( 0.361164682502 pb = 9 % ) Event 80000 ( 5m 28s elapsed / 8m 12s left ) -> ETA: Fri Jan 24 13:52 XS = 3.8488475375 pb +- ( 0.318647206262 pb = 8 % ) Event 90000 ( 6m 9s elapsed / 7m 31s left ) -> ETA: Fri Jan 24 13:52 XS = 3.93315050576 pb +- ( 0.285993779535 pb = 7 % ) Event 100000 ( 6m 50s elapsed / 6m 50s left ) -> ETA: Fri Jan 24 13:52 XS = 3.97372953843 pb +- ( 0.258807087752 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 822 s total ) = 21010906.7033 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.26291 0 % 0.141261 3.31 % │ │ ME & PS: MUF=0.5  3.99621 -6.25 % 0.423596 10.59 % │ │ ME & PS: MUF=2  4.2935 0.71 % 0.124067 2.88 % │ │ ME & PS: MUR=0.5  4.22898 -0.79 % 0.139068 3.28 % │ │ ME & PS: MUR=0.5 MUF=0.5  3.99043 -6.39 % 0.371023 9.29 % │ │ ME & PS: MUR=2  4.3191 1.31 % 0.118856 2.75 % │ │ ME & PS: MUR=2 MUF=2  4.34816 1.99 % 0.109118 2.5 % │ │ ME-only: MUF=0.5  4.25797 -0.11 % 0.145205 3.41 % │ │ ME-only: MUF=2  4.28981 0.63 % 0.137346 3.2 % │ │ ME-only: MUR=0.5  4.23833 -0.57 % 0.156551 3.69 % │ │ ME-only: MUR=0.5 MUF=0.5  4.22584 -0.86 % 0.161014 3.81 % │ │ ME-only: MUR=2  4.28259 0.46 % 0.129131 3.01 % │ │ ME-only: MUR=2 MUF=2  4.2999 0.86 % 0.125629 2.92 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1159 (201160) -> 0.5 % From "Jet_Evolution:CSS": 236 (201396) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 779378 MCatNLO large PDF reweighting factor: 4884 MCatNLOvetoed large reweighting factor for parton: 12 different PDF cut-off: 5368760 large AlphaS reweighting factor: 170858 large PDF reweighting factor: 169240 Error messages from 'GaugeTest' exceeded frequency limit: 99/20 Perturbative Interface (Matrix Elements): momentum failures: 19 amplitude failures: 217 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 13m 53s on Fri Jan 24 13:52:48 2025 (User: 13m 41s, System: 1s, Children User: 0s, Children System: 0s)