Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:38:57 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1106 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (221 MB, 9s/9s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 1.68237164657e-22 vs 1.68237164657e-22 => 2.6556534749e-12 } .................. Amplitude::GaugeTest(): Large deviation { 1.70200897963e-18 vs 1.70200897962e-18 => 6.09357009296e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.97498334478e-24 vs 1.9749833448e-24 => -6.40165698229e-12 } ........... Amplitude::GaugeTest(): Large deviation { 5.45658188588e-22 vs 5.45658188589e-22 => -2.72004641033e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.39650394186e-19 vs 1.39650394185e-19 => 4.10382838822e-12 } ... Amplitude::GaugeTest(): Large deviation { 6.05831736618e-19 vs 6.05831736623e-19 => -7.35700389498e-12 } ..........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 3.30914896281e-23 vs 3.3091489628e-23 => 2.37365682665e-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 ( 1s elapsed / 2d 18h 6m 38s left ) -> ETA: Mon Jan 27 07:45 XS = 7.0957388599e-11 pb +- ( 7.0957388599e-11 pb = 100 % ) Event 2 ( 1s elapsed / 1d 9h 19m 58s left ) -> ETA: Sat Jan 25 22:59 XS = 9.22011787738 pb +- ( 9.22011787731 pb = 99 % ) Event 3 ( 1s elapsed / 22h 13m 18s left ) -> ETA: Sat Jan 25 11:52 XS = 6.91505581335 pb +- ( 6.91509927295 pb = 100 % ) Event 4 ( 1s elapsed / 16h 39m 58s left ) -> ETA: Sat Jan 25 06:19 XS = 5.5320446214 pb +- ( 5.53207725271 pb = 100 % ) Event 5 ( 1s elapsed / 13h 26m 38s left ) -> ETA: Sat Jan 25 03:05 XS = 4.61032730872 pb +- ( 4.6100052738 pb = 99 % ) Event 6 ( 1s elapsed / 11h 17m 45s left ) -> ETA: Sat Jan 25 00:56 XS = 3.45774548849 pb +- ( 3.45751545599 pb = 99 % ) Event 7 ( 1s elapsed / 9h 40m 55s left ) -> ETA: Fri Jan 24 23:20 XS = 3.07355160053 pb +- ( 3.07335026009 pb = 99 % ) Event 8 ( 1s elapsed / 8h 32m 28s left ) -> ETA: Fri Jan 24 22:11 XS = 2.4732097771 pb +- ( 2.51905333763 pb = 101 % ) Event 9 ( 1s elapsed / 7h 35m 32s left ) -> ETA: Fri Jan 24 21:14 XS = 2.26710896234 pb +- ( 2.30878806102 pb = 101 % ) Event 10 ( 1s elapsed / 6h 53m 18s left ) -> ETA: Fri Jan 24 20:32 XS = 2.09271596524 pb +- ( 2.13092420081 pb = 101 % ) Event 20 ( 1s elapsed / 3h 34m 58s left ) -> ETA: Fri Jan 24 17:14 XS = 3.24862557399 pb +- ( 2.2060486714 pb = 67 % ) Event 30 ( 1s elapsed / 2h 26m 38s left ) -> ETA: Fri Jan 24 16:05 XS = 3.8912902821 pb +- ( 1.79874630091 pb = 46 % ) Event 40 ( 1s elapsed / 1h 53m 18s left ) -> ETA: Fri Jan 24 15:32 XS = 3.08862917911 pb +- ( 1.47428934401 pb = 47 % ) Event 50 ( 1s elapsed / 1h 33m 58s left ) -> ETA: Fri Jan 24 15:13 XS = 2.65386730514 pb +- ( 1.18964535521 pb = 44 % ) Event 60 ( 1s elapsed / 1h 20m 31s left ) -> ETA: Fri Jan 24 14:59 XS = 3.07835075421 pb +- ( 1.0968182372 pb = 35 % ) Event 70 ( 1s elapsed / 1h 10m 55s left ) -> ETA: Fri Jan 24 14:50 XS = 2.91905024235 pb +- ( 0.925088261257 pb = 31 % ) Event 80 ( 1s elapsed / 1h 3m 43s left ) -> ETA: Fri Jan 24 14:42 XS = 2.61135943389 pb +- ( 0.831309194532 pb = 31 % ) Event 90 ( 1s elapsed / 58m 29s left ) -> ETA: Fri Jan 24 14:37 XS = 2.67299754362 pb +- ( 0.77760544486 pb = 29 % ) Event 100 ( 1s elapsed / 53m 38s left ) -> ETA: Fri Jan 24 14:32 XS = 2.40491913296 pb +- ( 0.70826786075 pb = 29 % ) Event 200 ( 1s elapsed / 32m 58s left ) -> ETA: Fri Jan 24 14:12 XS = 3.30831156121 pb +- ( 0.943454453543 pb = 28 % ) Event 300 ( 2s elapsed / 26m 30s left ) -> ETA: Fri Jan 24 14:05 XS = 2.84662561933 pb +- ( 1.34109428718 pb = 47 % ) Event 400 ( 2s elapsed / 23m 7s left ) -> ETA: Fri Jan 24 14:02 XS = 3.46265121326 pb +- ( 1.11205155529 pb = 32 % ) Event 500 ( 3s elapsed / 21m 8s left ) -> ETA: Fri Jan 24 14:00 XS = 3.45428261888 pb +- ( 0.928266911046 pb = 26 % ) Event 600 ( 3s elapsed / 19m 46s left ) -> ETA: Fri Jan 24 13:58 XS = 4.56227760024 pb +- ( 1.00853964101 pb = 22 % ) Event 700 ( 3s elapsed / 18m 44s left ) -> ETA: Fri Jan 24 13:57 XS = 4.34880169171 pb +- ( 0.88370875423 pb = 20 % ) Event 800 ( 4s elapsed / 18m left ) -> ETA: Fri Jan 24 13:57 XS = 4.98337722742 pb +- ( 0.895976391601 pb = 17 % ) Event 900 ( 4s elapsed / 17m 28s left ) -> ETA: Fri Jan 24 13:56 XS = 4.79636570902 pb +- ( 0.807336085642 pb = 16 % ) Event 1000 ( 5s elapsed / 16m 56s left ) -> ETA: Fri Jan 24 13:56 XS = 4.68010388162 pb +- ( 0.756896186634 pb = 16 % ) Event 2000 ( 9s elapsed / 14m 54s left ) -> ETA: Fri Jan 24 13:54 XS = 4.63100388557 pb +- ( 0.516041884115 pb = 11 % ) Event 3000 ( 12s elapsed / 14m 7s left ) -> ETA: Fri Jan 24 13:53 XS = 4.43168363584 pb +- ( 0.472755116049 pb = 10 % ) Event 4000 ( 16s elapsed / 13m 44s left ) -> ETA: Fri Jan 24 13:53 XS = 4.19641144997 pb +- ( 0.378515199981 pb = 9 % ) Event 5000 ( 20s elapsed / 13m 30s left ) -> ETA: Fri Jan 24 13:52 XS = 4.23056085864 pb +- ( 0.343419835115 pb = 8 % ) Event 6000 ( 24s elapsed / 13m 18s left ) -> ETA: Fri Jan 24 13:52 XS = 4.49611239902 pb +- ( 0.425275971875 pb = 9 % ) Event 7000 ( 28s elapsed / 13m 14s left ) -> ETA: Fri Jan 24 13:52 XS = 4.61618261621 pb +- ( 0.386795760041 pb = 8 % ) Event 8000 ( 32s elapsed / 13m 7s left ) -> ETA: Fri Jan 24 13:52 XS = 4.40222773868 pb +- ( 0.40021992704 pb = 9 % ) Event 9000 ( 36s elapsed / 13m left ) -> ETA: Fri Jan 24 13:52 XS = 4.50218078348 pb +- ( 0.364876782218 pb = 8 % ) Event 10000 ( 40s elapsed / 12m 56s left ) -> ETA: Fri Jan 24 13:52 XS = 4.39969740751 pb +- ( 0.332599188656 pb = 7 % ) Event 20000 ( 1m 20s elapsed / 12m 5s left ) -> ETA: Fri Jan 24 13:52 XS = 4.18364705214 pb +- ( 0.242326086141 pb = 5 % ) Event 30000 ( 2m elapsed / 11m 23s left ) -> ETA: Fri Jan 24 13:52 XS = 4.24282996352 pb +- ( 0.195500925237 pb = 4 % ) Event 40000 ( 2m 40s elapsed / 10m 43s left ) -> ETA: Fri Jan 24 13:52 XS = 4.24853437487 pb +- ( 0.170951148443 pb = 4 % ) Event 50000 ( 3m 21s elapsed / 10m 3s left ) -> ETA: Fri Jan 24 13:52 XS = 4.21000411507 pb +- ( 0.146119391649 pb = 3 % ) Event 60000 ( 4m 1s elapsed / 9m 23s left ) -> ETA: Fri Jan 24 13:52 XS = 4.1763437605 pb +- ( 0.190814794301 pb = 4 % ) Event 70000 ( 4m 42s elapsed / 8m 44s left ) -> ETA: Fri Jan 24 13:52 XS = 4.24734692173 pb +- ( 0.172085910242 pb = 4 % ) Event 80000 ( 5m 22s elapsed / 8m 3s left ) -> ETA: Fri Jan 24 13:52 XS = 4.24000286234 pb +- ( 0.15502885799 pb = 3 % ) Event 90000 ( 6m 3s elapsed / 7m 23s left ) -> ETA: Fri Jan 24 13:52 XS = 4.27656787198 pb +- ( 0.144954625329 pb = 3 % ) Event 100000 ( 6m 43s elapsed / 6m 43s left ) -> ETA: Fri Jan 24 13:52 XS = 4.27287794308 pb +- ( 0.13893540451 pb = 3 % ) Event 200000 ( 809 s total ) = 21344400.8004 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.329 0 % 0.0846148 1.95 % │ │ ME & PS: MUF=0.5  4.38462 1.28 % 0.212414 4.84 % │ │ ME & PS: MUF=2  4.31828 -0.24 % 0.0858118 1.98 % │ │ ME & PS: MUR=0.5  4.22933 -2.3 % 0.0976174 2.3 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.27471 -1.25 % 0.152674 3.57 % │ │ ME & PS: MUR=2  4.31009 -0.43 % 0.0859714 1.99 % │ │ ME & PS: MUR=2 MUF=2  4.29297 -0.83 % 0.0875736 2.03 % │ │ ME-only: MUF=0.5  4.32597 -0.07 % 0.0862864 1.99 % │ │ ME-only: MUF=2  4.35198 0.53 % 0.0831391 1.91 % │ │ ME-only: MUR=0.5  4.31286 -0.37 % 0.0918109 2.12 % │ │ ME-only: MUR=0.5 MUF=0.5  4.30254 -0.61 % 0.0936868 2.17 % │ │ ME-only: MUR=2  4.34193 0.29 % 0.079025 1.82 % │ │ ME-only: MUR=2 MUF=2  4.35575 0.61 % 0.0776937 1.78 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1121 (201121) -> 0.5 % From "Jet_Evolution:CSS": 219 (201340) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 800884 MCatNLO large PDF reweighting factor: 5462 MCatNLOvetoed large reweighting factor for parton: 16 different PDF cut-off: 5337090 large AlphaS reweighting factor: 170477 large PDF reweighting factor: 167334 vetoed large reweighting factor for parton: 2 Error messages from 'GaugeTest' exceeded frequency limit: 93/20 Perturbative Interface (Matrix Elements): momentum failures: 6 amplitude failures: 213 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 13m 40s on Fri Jan 24 13:52:37 2025 (User: 13m 28s, System: 1s, Children User: 0s, Children System: 0s)