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: 1035 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 1.25734750418e-21 vs 1.25734750418e-21 => -2.4208413052e-12 } ..... Amplitude::GaugeTest(): Large deviation { 1.07437673143e-18 vs 1.07437673142e-18 => 3.59845486742e-12 } .. Amplitude::GaugeTest(): Large deviation { 4.66107148091e-22 vs 4.66107148092e-22 => -2.05835348766e-12 } ...... Amplitude::GaugeTest(): Large deviation { 5.33227298456e-21 vs 5.33227298453e-21 => 4.69646543877e-12 } .......... Amplitude::GaugeTest(): Large deviation { 9.08350639425e-24 vs 9.08350639423e-24 => 2.24020801909e-12 } .. Amplitude::GaugeTest(): Large deviation { 8.18939272812e-23 vs 8.18939272806e-23 => 7.05302483084e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.74787367033e-21 vs 1.74787367034e-21 => -5.92792481768e-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 ( 1s elapsed / 2d 18h 39m 58s left ) -> ETA: Mon Jan 27 08:19 XS = 3.82986095371e-09 pb +- ( 3.82986095371e-09 pb = 100 % ) Event 2 ( 1s elapsed / 1d 9h 36m 38s left ) -> ETA: Sat Jan 25 23:15 XS = 2.35017643226e-05 pb +- ( 2.34979344616e-05 pb = 99 % ) Event 3 ( 1s elapsed / 22h 24m 25s left ) -> ETA: Sat Jan 25 12:03 XS = 0.000621678289623 pb +- ( 0.000598330348884 pb = 96 % ) Event 4 ( 1s elapsed / 16h 48m 18s left ) -> ETA: Sat Jan 25 06:27 XS = 0.000466258717221 pb +- ( 0.000450727020139 pb = 96 % ) Event 5 ( 1s elapsed / 13h 26m 38s left ) -> ETA: Sat Jan 25 03:05 XS = 0.000373006959953 pb +- ( 0.000361370721343 pb = 96 % ) Event 6 ( 1s elapsed / 11h 17m 45s left ) -> ETA: Sat Jan 25 00:56 XS = 0.657626314547 pb +- ( 0.657253373817 pb = 99 % ) Event 7 ( 1s elapsed / 9h 40m 55s left ) -> ETA: Fri Jan 24 23:20 XS = 0.562165336176 pb +- ( 0.563623427439 pb = 100 % ) Event 8 ( 1s elapsed / 8h 28m 18s left ) -> ETA: Fri Jan 24 22:07 XS = 0.491898635949 pb +- ( 0.493143929426 pb = 100 % ) Event 9 ( 1s elapsed / 7h 35m 32s left ) -> ETA: Fri Jan 24 21:14 XS = 0.435251408084 pb +- ( 0.4385856969 pb = 100 % ) Event 10 ( 1s elapsed / 6h 49m 58s left ) -> ETA: Fri Jan 24 20:29 XS = 0.391726267276 pb +- ( 0.394690218656 pb = 100 % ) Event 20 ( 1s elapsed / 3h 33m 18s left ) -> ETA: Fri Jan 24 17:12 XS = 6.30377749369 pb +- ( 3.56320210267 pb = 56 % ) Event 30 ( 1s elapsed / 2h 25m 32s left ) -> ETA: Fri Jan 24 16:04 XS = 5.38779713321 pb +- ( 2.5115670721 pb = 46 % ) Event 40 ( 1s elapsed / 1h 53m 18s left ) -> ETA: Fri Jan 24 15:32 XS = 19.9277061315 pb +- ( 11.1106934566 pb = 55 % ) Event 50 ( 1s elapsed / 1h 33m 18s left ) -> ETA: Fri Jan 24 15:12 XS = 17.0384369429 pb +- ( 8.7694161928 pb = 51 % ) Event 60 ( 1s elapsed / 1h 20m 31s left ) -> ETA: Fri Jan 24 14:59 XS = 14.19920711 pb +- ( 7.23516050147 pb = 50 % ) Event 70 ( 1s elapsed / 1h 10m 55s left ) -> ETA: Fri Jan 24 14:50 XS = 12.0528400301 pb +- ( 6.15979066585 pb = 51 % ) Event 80 ( 1s elapsed / 1h 3m 18s left ) -> ETA: Fri Jan 24 14:42 XS = 10.6069947271 pb +- ( 5.53373824491 pb = 52 % ) Event 90 ( 1s elapsed / 57m 45s left ) -> ETA: Fri Jan 24 14:36 XS = 9.56386166322 pb +- ( 4.97129214959 pb = 51 % ) Event 100 ( 1s elapsed / 53m 18s left ) -> ETA: Fri Jan 24 14:32 XS = 10.2238299843 pb +- ( 4.58850817303 pb = 44 % ) Event 200 ( 2s elapsed / 33m 47s left ) -> ETA: Fri Jan 24 14:12 XS = 6.46786073754 pb +- ( 2.35755442184 pb = 36 % ) Event 300 ( 2s elapsed / 27m 17s left ) -> ETA: Fri Jan 24 14:06 XS = 5.81787977551 pb +- ( 1.6632314978 pb = 28 % ) Event 400 ( 2s elapsed / 23m 37s left ) -> ETA: Fri Jan 24 14:02 XS = 5.74488754552 pb +- ( 1.41171414742 pb = 24 % ) Event 500 ( 3s elapsed / 21m 44s left ) -> ETA: Fri Jan 24 14:00 XS = 5.91881395154 pb +- ( 1.34914317633 pb = 22 % ) Event 600 ( 3s elapsed / 20m 29s left ) -> ETA: Fri Jan 24 13:59 XS = 5.91313835918 pb +- ( 1.19373081502 pb = 20 % ) Event 700 ( 4s elapsed / 19m 44s left ) -> ETA: Fri Jan 24 13:58 XS = 5.47246346327 pb +- ( 1.04843876758 pb = 19 % ) Event 800 ( 4s elapsed / 19m 7s left ) -> ETA: Fri Jan 24 13:58 XS = 5.39775939391 pb +- ( 0.950633178331 pb = 17 % ) Event 900 ( 5s elapsed / 18m 28s left ) -> ETA: Fri Jan 24 13:57 XS = 4.13522964526 pb +- ( 1.4433112024 pb = 34 % ) Event 1000 ( 5s elapsed / 18m 8s left ) -> ETA: Fri Jan 24 13:57 XS = 4.08040624983 pb +- ( 1.31112091726 pb = 32 % ) Event 2000 ( 9s elapsed / 15m 47s left ) -> ETA: Fri Jan 24 13:55 XS = 4.02157843152 pb +- ( 0.714109712125 pb = 17 % ) Event 3000 ( 13s elapsed / 15m 1s left ) -> ETA: Fri Jan 24 13:54 XS = 3.86039072554 pb +- ( 0.90962193514 pb = 23 % ) Event 4000 ( 17s elapsed / 14m 41s left ) -> ETA: Fri Jan 24 13:54 XS = 3.82171731266 pb +- ( 0.704313866363 pb = 18 % ) Event 5000 ( 22s elapsed / 14m 26s left ) -> ETA: Fri Jan 24 13:53 XS = 3.96945372665 pb +- ( 0.581240963434 pb = 14 % ) Event 6000 ( 26s elapsed / 14m 11s left ) -> ETA: Fri Jan 24 13:53 XS = 4.19638311019 pb +- ( 0.513049663699 pb = 12 % ) Event 7000 ( 30s elapsed / 14m left ) -> ETA: Fri Jan 24 13:53 XS = 4.41932981459 pb +- ( 0.45814560964 pb = 10 % ) Event 8000 ( 34s elapsed / 13m 56s left ) -> ETA: Fri Jan 24 13:53 XS = 4.28691289095 pb +- ( 0.408522276788 pb = 9 % ) Event 9000 ( 39s elapsed / 13m 51s left ) -> ETA: Fri Jan 24 13:53 XS = 4.40787023747 pb +- ( 0.380202445683 pb = 8 % ) Event 10000 ( 43s elapsed / 13m 43s left ) -> ETA: Fri Jan 24 13:53 XS = 4.34973749615 pb +- ( 0.386313405028 pb = 8 % ) Event 20000 ( 1m 25s elapsed / 12m 52s left ) -> ETA: Fri Jan 24 13:53 XS = 4.44664989372 pb +- ( 0.245574288017 pb = 5 % ) Event 30000 ( 2m 8s elapsed / 12m 6s left ) -> ETA: Fri Jan 24 13:53 XS = 4.32830701448 pb +- ( 0.206234025515 pb = 4 % ) Event 40000 ( 2m 50s elapsed / 11m 23s left ) -> ETA: Fri Jan 24 13:53 XS = 4.49307555372 pb +- ( 0.173818691321 pb = 3 % ) Event 50000 ( 3m 33s elapsed / 10m 41s left ) -> ETA: Fri Jan 24 13:53 XS = 4.50170460115 pb +- ( 0.150494239319 pb = 3 % ) Event 60000 ( 4m 16s elapsed / 9m 59s left ) -> ETA: Fri Jan 24 13:53 XS = 4.53184825542 pb +- ( 0.133518666312 pb = 2 % ) Event 70000 ( 5m elapsed / 9m 18s left ) -> ETA: Fri Jan 24 13:53 XS = 4.53543761784 pb +- ( 0.122003972493 pb = 2 % ) Event 80000 ( 5m 43s elapsed / 8m 35s left ) -> ETA: Fri Jan 24 13:53 XS = 4.4345044454 pb +- ( 0.125182993481 pb = 2 % ) Event 90000 ( 6m 26s elapsed / 7m 52s left ) -> ETA: Fri Jan 24 13:53 XS = 4.4062267418 pb +- ( 0.115245444839 pb = 2 % ) Event 100000 ( 7m 9s elapsed / 7m 9s left ) -> ETA: Fri Jan 24 13:53 XS = 4.3211400904 pb +- ( 0.112206591242 pb = 2 % ) Event 200000 ( 856 s total ) = 20188095.099 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.18678 0 % 0.125322 2.99 % │ │ ME & PS: MUF=0.5  4.18192 -0.11 % 0.148718 3.55 % │ │ ME & PS: MUF=2  4.21276 0.62 % 0.120294 2.85 % │ │ ME & PS: MUR=0.5  4.18923 0.05 % 0.157402 3.75 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.25677 1.67 % 0.217572 5.11 % │ │ ME & PS: MUR=2  4.18402 -0.06 % 0.126486 3.02 % │ │ ME & PS: MUR=2 MUF=2  4.21434 0.65 % 0.125669 2.98 % │ │ ME-only: MUF=0.5  4.16201 -0.59 % 0.128712 3.09 % │ │ ME-only: MUF=2  4.22961 1.02 % 0.122178 2.88 % │ │ ME-only: MUR=0.5  4.15306 -0.8 % 0.138354 3.33 % │ │ ME-only: MUR=0.5 MUF=0.5  4.11847 -1.63 % 0.142163 3.45 % │ │ ME-only: MUR=2  4.21391 0.64 % 0.114998 2.72 % │ │ ME-only: MUR=2 MUF=2  4.24571 1.4 % 0.11217 2.64 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1186 (201186) -> 0.5 % From "Jet_Evolution:CSS": 225 (201411) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 836776 MCatNLO large PDF reweighting factor: 5468 MCatNLOvetoed large reweighting factor for parton: 14 different PDF cut-off: 5352888 large AlphaS reweighting factor: 170284 large PDF reweighting factor: 168514 vetoed large reweighting factor for parton: 2 Error messages from 'GaugeTest' exceeded frequency limit: 87/20 Perturbative Interface (Matrix Elements): momentum failures: 16 amplitude failures: 209 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 28s on Fri Jan 24 13:53:23 2025 (User: 14m 14s, System: 1s, Children User: 0s, Children System: 0s)