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: 1208 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 2.42752556377e-20 vs 2.42752556378e-20 => -2.40585329436e-12 } . Amplitude::GaugeTest(): Large deviation { 2.81439619134e-23 vs 2.81439619135e-23 => -4.89452922636e-12 } ...... Amplitude::GaugeTest(): Large deviation { 1.21903453913e-20 vs 1.21903453913e-20 => 2.69051447788e-12 } ............. Amplitude::GaugeTest(): Large deviation { 4.80078877921e-20 vs 4.8007887793e-20 => -2.00530703154e-11 } ... Amplitude::GaugeTest(): Large deviation { 6.29965632019e-22 vs 6.29965632021e-22 => -3.73256980879e-12 } . Amplitude::GaugeTest(): Large deviation { 2.42993323892e-24 vs 2.42993323893e-24 => -2.6239010964e-12 } ........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.10397907026e-21 vs 2.10397907028e-21 => -8.09463607254e-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 20h 53m 19s left ) -> ETA: Sat Feb 01 10:57 XS = 0.037213445956 pb +- ( 0.037213445956 pb = 100 % ) Event 2 ( 0s elapsed / 3d 23h 49m 59s left ) -> ETA: Tue Jan 28 13:54 XS = 17.0688541942 pb +- ( 17.0316542999 pb = 99 % ) Event 3 ( 0s elapsed / 2d 16h 48m 52s left ) -> ETA: Mon Jan 27 06:53 XS = 18.3431365998 pb +- ( 12.1104260761 pb = 66 % ) Event 4 ( 0s elapsed / 2d 36m 39s left ) -> ETA: Sun Jan 26 14:40 XS = 14.6745092934 pb +- ( 10.0725507276 pb = 68 % ) Event 5 ( 0s elapsed / 1d 15h 26m 39s left ) -> ETA: Sun Jan 26 05:30 XS = 12.2287582326 pb +- ( 8.5801641607 pb = 70 % ) Event 6 ( 0s elapsed / 1d 8h 52m 12s left ) -> ETA: Sat Jan 25 22:56 XS = 10.4817927708 pb +- ( 7.45902428889 pb = 71 % ) Event 7 ( 0s elapsed / 1d 4h 10m 27s left ) -> ETA: Sat Jan 25 18:14 XS = 9.33851973083 pb +- ( 6.56009571201 pb = 70 % ) Event 8 ( 0s elapsed / 1d 59m 59s left ) -> ETA: Sat Jan 25 15:04 XS = 7.4708157858 pb +- ( 5.32236856535 pb = 71 % ) Event 9 ( 0s elapsed / 22h 13m 19s left ) -> ETA: Sat Jan 25 12:17 XS = 8.27814039272 pb +- ( 4.88148605856 pb = 58 % ) Event 10 ( 0s elapsed / 19h 59m 59s left ) -> ETA: Sat Jan 25 10:04 XS = 7.58872434677 pb +- ( 4.5091813301 pb = 59 % ) Event 20 ( 0s elapsed / 10h 33m 19s left ) -> ETA: Sat Jan 25 00:37 XS = 10.1659990147 pb +- ( 6.35935906679 pb = 62 % ) Event 30 ( 0s elapsed / 7h 24m 25s left ) -> ETA: Fri Jan 24 21:28 XS = 6.97828415616 pb +- ( 4.28286244286 pb = 61 % ) Event 40 ( 0s elapsed / 5h 49m 59s left ) -> ETA: Fri Jan 24 19:54 XS = 5.52560839217 pb +- ( 2.94875386136 pb = 53 % ) Event 50 ( 0s elapsed / 4h 56m 39s left ) -> ETA: Fri Jan 24 19:00 XS = 5.68351044532 pb +- ( 2.51025009574 pb = 44 % ) Event 60 ( 0s elapsed / 4h 21m 5s left ) -> ETA: Fri Jan 24 18:25 XS = 4.66243456862 pb +- ( 2.04954749651 pb = 43 % ) Event 70 ( 0s elapsed / 3h 53m 19s left ) -> ETA: Fri Jan 24 17:57 XS = 4.34935116691 pb +- ( 1.78310251083 pb = 40 % ) Event 80 ( 1s elapsed / 3h 32m 28s left ) -> ETA: Fri Jan 24 17:36 XS = 7.22027163138 pb +- ( 2.65862381454 pb = 36 % ) Event 90 ( 1s elapsed / 3h 16m 16s left ) -> ETA: Fri Jan 24 17:20 XS = 6.45857834682 pb +- ( 2.37652442436 pb = 36 % ) Event 100 ( 1s elapsed / 3h 4m 58s left ) -> ETA: Fri Jan 24 17:09 XS = 7.19827235931 pb +- ( 2.38663951232 pb = 33 % ) Event 200 ( 1s elapsed / 2h 6m 38s left ) -> ETA: Fri Jan 24 16:10 XS = 6.55271159969 pb +- ( 1.66783608866 pb = 25 % ) Event 300 ( 1s elapsed / 1h 48m 18s left ) -> ETA: Fri Jan 24 15:52 XS = 9.66003793137 pb +- ( 3.49537275887 pb = 36 % ) Event 400 ( 2s elapsed / 1h 39m 32s left ) -> ETA: Fri Jan 24 15:43 XS = 7.7178728704 pb +- ( 2.79315804691 pb = 36 % ) Event 500 ( 2s elapsed / 1h 32m 57s left ) -> ETA: Fri Jan 24 15:37 XS = 7.26893351489 pb +- ( 2.23984808037 pb = 30 % ) Event 600 ( 3s elapsed / 1h 29m 6s left ) -> ETA: Fri Jan 24 15:33 XS = 7.01385563418 pb +- ( 1.89084324835 pb = 26 % ) Event 700 ( 3s elapsed / 1h 26m 7s left ) -> ETA: Fri Jan 24 15:30 XS = 5.95653399889 pb +- ( 1.89568841763 pb = 31 % ) Event 800 ( 4s elapsed / 1h 23m 53s left ) -> ETA: Fri Jan 24 15:28 XS = 6.06950176924 pb +- ( 1.68295051202 pb = 27 % ) Event 900 ( 4s elapsed / 1h 22m 19s left ) -> ETA: Fri Jan 24 15:26 XS = 5.55978236547 pb +- ( 1.53280722673 pb = 27 % ) Event 1000 ( 4s elapsed / 1h 20m 45s left ) -> ETA: Fri Jan 24 15:25 XS = 6.17992077035 pb +- ( 1.55874989753 pb = 25 % ) Event 2000 ( 8s elapsed / 1h 14m 21s left ) -> ETA: Fri Jan 24 15:18 XS = 5.71716913091 pb +- ( 0.911257795023 pb = 15 % ) Event 3000 ( 13s elapsed / 1h 12m 53s left ) -> ETA: Fri Jan 24 15:17 XS = 4.99680456305 pb +- ( 0.622883204818 pb = 12 % ) Event 4000 ( 17s elapsed / 1h 11m 40s left ) -> ETA: Fri Jan 24 15:16 XS = 4.67304415375 pb +- ( 0.498095157296 pb = 10 % ) Event 5000 ( 21s elapsed / 1h 10m 52s left ) -> ETA: Fri Jan 24 15:15 XS = 4.53332615189 pb +- ( 0.465374974347 pb = 10 % ) Event 6000 ( 25s elapsed / 1h 10m 39s left ) -> ETA: Fri Jan 24 15:15 XS = 4.45847557215 pb +- ( 0.399717491437 pb = 8 % ) Event 7000 ( 29s elapsed / 1h 10m 11s left ) -> ETA: Fri Jan 24 15:14 XS = 4.42173217761 pb +- ( 0.3716175466 pb = 8 % ) Event 8000 ( 33s elapsed / 1h 9m 45s left ) -> ETA: Fri Jan 24 15:14 XS = 4.40814300635 pb +- ( 0.3418190762 pb = 7 % ) Event 9000 ( 37s elapsed / 1h 9m 29s left ) -> ETA: Fri Jan 24 15:14 XS = 4.3756568186 pb +- ( 0.31275461546 pb = 7 % ) Event 10000 ( 41s elapsed / 1h 9m 14s left ) -> ETA: Fri Jan 24 15:14 XS = 4.53633709529 pb +- ( 0.301764909349 pb = 6 % ) Event 20000 ( 1m 23s elapsed / 1h 8m 20s left ) -> ETA: Fri Jan 24 15:13 XS = 4.44111619554 pb +- ( 0.210065417596 pb = 4 % ) Event 30000 ( 2m 5s elapsed / 1h 7m 28s left ) -> ETA: Fri Jan 24 15:13 XS = 4.6592616567 pb +- ( 0.196846187073 pb = 4 % ) Event 40000 ( 2m 47s elapsed / 1h 6m 55s left ) -> ETA: Fri Jan 24 15:13 XS = 4.52521852447 pb +- ( 0.166180563329 pb = 3 % ) Event 50000 ( 3m 29s elapsed / 1h 6m 18s left ) -> ETA: Fri Jan 24 15:13 XS = 4.52227220584 pb +- ( 0.153800407926 pb = 3 % ) Event 60000 ( 4m 11s elapsed / 1h 5m 44s left ) -> ETA: Fri Jan 24 15:14 XS = 4.52263702724 pb +- ( 0.144983833715 pb = 3 % ) Event 70000 ( 4m 54s elapsed / 1h 5m 8s left ) -> ETA: Fri Jan 24 15:14 XS = 4.48665202993 pb +- ( 0.135615125422 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 80000 ( 5m 36s elapsed / 1h 4m 29s left ) -> ETA: Fri Jan 24 15:14 XS = 4.38423797199 pb +- ( 0.137479759604 pb = 3 % ) Event 90000 ( 6m 19s elapsed / 1h 3m 54s left ) -> ETA: Fri Jan 24 15:14 XS = 4.37357917406 pb +- ( 0.12587846145 pb = 2 % ) Event 100000 ( 7m 2s elapsed / 1h 3m 18s left ) -> ETA: Fri Jan 24 15:14 XS = 4.37320140693 pb +- ( 0.117209527648 pb = 2 % ) Event 200000 ( 14m 9s elapsed / 56m 38s left ) -> ETA: Fri Jan 24 15:15 XS = 4.30013142098 pb +- ( 0.111308446254 pb = 2 % ) Event 300000 ( 21m 18s elapsed / 49m 42s left ) -> ETA: Fri Jan 24 15:15 XS = 4.38917579954 pb +- ( 0.0831403359849 pb = 1 % ) Event 400000 ( 28m 27s elapsed / 42m 40s left ) -> ETA: Fri Jan 24 15:15 XS = 4.34787587734 pb +- ( 0.0756284068798 pb = 1 % ) Event 500000 ( 35m 37s elapsed / 35m 37s left ) -> ETA: Fri Jan 24 15:15 XS = 4.35630515262 pb +- ( 0.0673070326306 pb = 1 % ) Event 600000 ( 42m 48s elapsed / 28m 32s left ) -> ETA: Fri Jan 24 15:15 XS = 4.3455946405 pb +- ( 0.0698174505531 pb = 1 % ) Event 700000 ( 50m elapsed / 21m 25s left ) -> ETA: Fri Jan 24 15:15 XS = 4.34658344673 pb +- ( 0.062609340457 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 800000 ( 57m 12s elapsed / 14m 18s left ) -> ETA: Fri Jan 24 15:15 XS = 4.31883837245 pb +- ( 0.0597936905183 pb = 1 % ) Event 900000 ( 1h 4m 25s elapsed / 7m 9s left ) -> ETA: Fri Jan 24 15:15 XS = 4.30679016792 pb +- ( 0.0554375941784 pb = 1 % ) Event 1000000 ( 4284 s total ) = 20167690.6127 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.31841 0 % 0.0513677 1.18 % │ │ ME & PS: MUF=0.5  4.41469 2.22 % 0.126291 2.86 % │ │ ME & PS: MUF=2  4.36018 0.96 % 0.0523014 1.19 % │ │ ME & PS: MUR=0.5  4.25066 -1.56 % 0.06651 1.56 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.3466 0.65 % 0.122434 2.81 % │ │ ME & PS: MUR=2  4.33122 0.29 % 0.0527703 1.21 % │ │ ME & PS: MUR=2 MUF=2  4.3622 1.01 % 0.0545387 1.25 % │ │ ME-only: MUF=0.5  4.31928 0.02 % 0.0519456 1.2 % │ │ ME-only: MUF=2  4.33909 0.47 % 0.0508515 1.17 % │ │ ME-only: MUR=0.5  4.29966 -0.43 % 0.0565722 1.31 % │ │ ME-only: MUR=0.5 MUF=0.5  4.29353 -0.57 % 0.0572118 1.33 % │ │ ME-only: MUR=2  4.33339 0.34 % 0.0472613 1.09 % │ │ ME-only: MUR=2 MUF=2  4.34503 0.61 % 0.0467899 1.07 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5645 (1005647) -> 0.5 % From "Jet_Evolution:CSS": 1069 (1006716) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4058878 MCatNLO large PDF reweighting factor: 27826 MCatNLOvetoed large reweighting factor for parton: 40 different PDF cut-off: 26825012 large AlphaS reweighting factor: 855008 large PDF reweighting factor: 840112 vetoed large reweighting factor for parton: 8 Error messages from 'GaugeTest' exceeded frequency limit: 117/20 Perturbative Interface (Matrix Elements): momentum failures: 78 amplitude failures: 991 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 11m 35s on Fri Jan 24 15:15:37 2025 (User: 1h 10m 30s, System: 3s, Children User: 0s, Children System: 0s)