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: 1072 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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/9s) Performing tests ......... Amplitude::GaugeTest(): Large deviation { 4.98255948937e-19 vs 4.98255948935e-19 => 4.0261127765e-12 } .. Amplitude::GaugeTest(): Large deviation { 6.50703230193e-22 vs 6.50703230194e-22 => -2.02238226166e-12 } . Amplitude::GaugeTest(): Large deviation { 1.94873237015e-22 vs 1.94873237016e-22 => -5.28599386485e-12 } ............. Amplitude::GaugeTest(): Large deviation { 2.17420187395e-23 vs 2.17420187394e-23 => 2.72404321322e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.04777770834e-21 vs 1.04777770834e-21 => -2.00328642563e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.91688633936e-18 vs 1.91688633935e-18 => 2.16537898723e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.54177217365e-22 vs 1.54177217365e-22 => 2.73869815715e-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 ( 0s elapsed / 2d 3h 6m 39s left ) -> ETA: Sun Jan 26 16:45 XS = 2.7397527326e-12 pb +- ( 2.7397527326e-12 pb = 100 % ) Event 2 ( 0s elapsed / 1d 1h 49m 59s left ) -> ETA: Sat Jan 25 15:29 XS = -1.42293558841e-05 pb +- ( 1.42293586238e-05 pb = -100 % ) Event 3 ( 0s elapsed / 17h 13m 19s left ) -> ETA: Sat Jan 25 06:52 XS = -7.11467794206e-06 pb +- ( 7.11467885529e-06 pb = -100 % ) Event 4 ( 0s elapsed / 13h 3m 19s left ) -> ETA: Sat Jan 25 02:42 XS = -0.461955673055 pb +- ( 0.46194855841 pb = -99 % ) Event 5 ( 0s elapsed / 10h 26m 39s left ) -> ETA: Sat Jan 25 00:05 XS = -0.329968522308 pb +- ( 0.329963564066 pb = -99 % ) Event 6 ( 0s elapsed / 8h 47m 45s left ) -> ETA: Fri Jan 24 22:26 XS = 2.39520746986 pb +- ( 2.74011699632 pb = 114 % ) Event 7 ( 0s elapsed / 7h 32m 21s left ) -> ETA: Fri Jan 24 21:11 XS = 2.12907538022 pb +- ( 2.43116626509 pb = 114 % ) Event 8 ( 0s elapsed / 6h 39m 59s left ) -> ETA: Fri Jan 24 20:19 XS = 1.91615305406 pb +- ( 2.1849007858 pb = 114 % ) Event 9 ( 0s elapsed / 5h 55m 32s left ) -> ETA: Fri Jan 24 19:34 XS = 1.74195732215 pb +- ( 1.98397921262 pb = 113 % ) Event 10 ( 0s elapsed / 5h 19m 59s left ) -> ETA: Fri Jan 24 18:59 XS = 1.61944174901 pb +- ( 1.81525608729 pb = 112 % ) Event 20 ( 1s elapsed / 2h 46m 39s left ) -> ETA: Fri Jan 24 16:25 XS = 3.48058280634 pb +- ( 1.96469041914 pb = 56 % ) Event 30 ( 1s elapsed / 1h 56m 38s left ) -> ETA: Fri Jan 24 15:35 XS = 3.47789332407 pb +- ( 1.49962187871 pb = 43 % ) Event 40 ( 1s elapsed / 1h 30m 48s left ) -> ETA: Fri Jan 24 15:09 XS = 5.49940940067 pb +- ( 2.20032746031 pb = 40 % ) Event 50 ( 1s elapsed / 1h 15m 58s left ) -> ETA: Fri Jan 24 14:55 XS = 5.09502174468 pb +- ( 1.77421360661 pb = 34 % ) Event 60 ( 1s elapsed / 1h 5m 32s left ) -> ETA: Fri Jan 24 14:44 XS = 4.30721025296 pb +- ( 1.47078973464 pb = 34 % ) Event 70 ( 1s elapsed / 58m 33s left ) -> ETA: Fri Jan 24 14:37 XS = 3.56214936525 pb +- ( 1.21410251373 pb = 34 % ) Event 80 ( 1s elapsed / 52m 53s left ) -> ETA: Fri Jan 24 14:31 XS = 3.33719035618 pb +- ( 1.09183242427 pb = 32 % ) Event 90 ( 1s elapsed / 48m 52s left ) -> ETA: Fri Jan 24 14:27 XS = 3.22057542916 pb +- ( 1.00755429641 pb = 31 % ) Event 100 ( 1s elapsed / 45m 18s left ) -> ETA: Fri Jan 24 14:24 XS = 3.26206839113 pb +- ( 0.971365384302 pb = 29 % ) Event 200 ( 1s elapsed / 29m 38s left ) -> ETA: Fri Jan 24 14:08 XS = 3.4496451421 pb +- ( 0.723103149981 pb = 20 % ) Event 300 ( 2s elapsed / 24m 31s left ) -> ETA: Fri Jan 24 14:03 XS = 4.91897797125 pb +- ( 1.59754855549 pb = 32 % ) Event 400 ( 2s elapsed / 21m 57s left ) -> ETA: Fri Jan 24 14:01 XS = 5.33401487983 pb +- ( 1.42540628928 pb = 26 % ) Event 500 ( 3s elapsed / 20m 24s left ) -> ETA: Fri Jan 24 13:59 XS = 4.81299020786 pb +- ( 1.19002985899 pb = 24 % ) Event 600 ( 3s elapsed / 19m 33s left ) -> ETA: Fri Jan 24 13:58 XS = 5.28508685059 pb +- ( 1.26835321767 pb = 23 % ) Event 700 ( 3s elapsed / 18m 38s left ) -> ETA: Fri Jan 24 13:57 XS = 5.46227264634 pb +- ( 1.21665766796 pb = 22 % ) Event 800 ( 4s elapsed / 18m 8s left ) -> ETA: Fri Jan 24 13:57 XS = 5.15816069912 pb +- ( 1.07583651094 pb = 20 % ) Event 900 ( 4s elapsed / 17m 39s left ) -> ETA: Fri Jan 24 13:56 XS = 5.24261285224 pb +- ( 0.975762475659 pb = 18 % ) Event 1000 ( 5s elapsed / 17m 14s left ) -> ETA: Fri Jan 24 13:56 XS = 5.2581418542 pb +- ( 0.926407919049 pb = 17 % ) Event 2000 ( 9s elapsed / 15m 21s left ) -> ETA: Fri Jan 24 13:54 XS = 6.04248874569 pb +- ( 0.689661902796 pb = 11 % ) Event 3000 ( 13s elapsed / 14m 38s left ) -> ETA: Fri Jan 24 13:53 XS = 5.45499043282 pb +- ( 0.506545093571 pb = 9 % ) Event 4000 ( 17s elapsed / 14m 24s left ) -> ETA: Fri Jan 24 13:53 XS = 5.59467817417 pb +- ( 0.432443821163 pb = 7 % ) Event 5000 ( 21s elapsed / 14m 8s left ) -> ETA: Fri Jan 24 13:53 XS = 5.48837847145 pb +- ( 0.385955628466 pb = 7 % ) Event 6000 ( 25s elapsed / 13m 59s left ) -> ETA: Fri Jan 24 13:53 XS = 5.42030126456 pb +- ( 0.595478679167 pb = 10 % ) Event 7000 ( 30s elapsed / 13m 49s left ) -> ETA: Fri Jan 24 13:53 XS = 5.1365637301 pb +- ( 0.518802537356 pb = 10 % ) Event 8000 ( 34s elapsed / 13m 42s left ) -> ETA: Fri Jan 24 13:53 XS = 4.90784943887 pb +- ( 0.472504864355 pb = 9 % ) Event 9000 ( 38s elapsed / 13m 33s left ) -> ETA: Fri Jan 24 13:53 XS = 4.78642943212 pb +- ( 0.424462029244 pb = 8 % ) Event 10000 ( 42s elapsed / 13m 28s left ) -> ETA: Fri Jan 24 13:53 XS = 4.75144977249 pb +- ( 0.386350646642 pb = 8 % ) Event 20000 ( 1m 24s elapsed / 12m 42s left ) -> ETA: Fri Jan 24 13:53 XS = 4.53460131808 pb +- ( 0.243147902457 pb = 5 % ) Event 30000 ( 2m 7s elapsed / 12m 1s left ) -> ETA: Fri Jan 24 13:53 XS = 4.59652235504 pb +- ( 0.184244572346 pb = 4 % ) Event 40000 ( 2m 49s elapsed / 11m 17s left ) -> ETA: Fri Jan 24 13:53 XS = 4.4010619655 pb +- ( 0.228732355205 pb = 5 % ) Event 50000 ( 3m 31s elapsed / 10m 35s left ) -> ETA: Fri Jan 24 13:53 XS = 4.16241686214 pb +- ( 0.276576227562 pb = 6 % ) Event 60000 ( 4m 14s elapsed / 9m 53s left ) -> ETA: Fri Jan 24 13:53 XS = 4.20937105174 pb +- ( 0.235593190052 pb = 5 % ) Event 70000 ( 4m 56s elapsed / 9m 11s left ) -> ETA: Fri Jan 24 13:53 XS = 4.24525716769 pb +- ( 0.206956276859 pb = 4 % ) Event 80000 ( 5m 39s elapsed / 8m 28s left ) -> ETA: Fri Jan 24 13:53 XS = 4.29241173596 pb +- ( 0.189356947938 pb = 4 % ) Event 90000 ( 6m 21s elapsed / 7m 46s left ) -> ETA: Fri Jan 24 13:53 XS = 4.3318784829 pb +- ( 0.172942225519 pb = 3 % ) Event 100000 ( 7m 4s elapsed / 7m 4s left ) -> ETA: Fri Jan 24 13:53 XS = 4.34592099995 pb +- ( 0.161995662762 pb = 3 % ) Event 200000 ( 844 s total ) = 20486798.582 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.16622 0 % 0.181626 4.35 % │ │ ME & PS: MUF=0.5  3.88377 -6.77 % 0.261675 6.73 % │ │ ME & PS: MUF=2  4.21333 1.13 % 0.168417 3.99 % │ │ ME & PS: MUR=0.5  4.12301 -1.03 % 0.18336 4.44 % │ │ ME & PS: MUR=0.5 MUF=0.5  3.81017 -8.54 % 0.252419 6.62 % │ │ ME & PS: MUR=2  4.19635 0.72 % 0.225752 5.37 % │ │ ME & PS: MUR=2 MUF=2  4.24534 1.89 % 0.203929 4.8 % │ │ ME-only: MUF=0.5  4.15861 -0.18 % 0.185923 4.47 % │ │ ME-only: MUF=2  4.19482 0.68 % 0.17679 4.21 % │ │ ME-only: MUR=0.5  4.1325 -0.8 % 0.202105 4.89 % │ │ ME-only: MUR=0.5 MUF=0.5  4.11674 -1.18 % 0.206917 5.02 % │ │ ME-only: MUR=2  4.19335 0.65 % 0.165295 3.94 % │ │ ME-only: MUR=2 MUF=2  4.21207 1.1 % 0.160934 3.82 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1150 (201150) -> 0.5 % From "Jet_Evolution:CSS": 202 (201352) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 788904 MCatNLO large PDF reweighting factor: 5982 MCatNLOvetoed large reweighting factor for parton: 8 different PDF cut-off: 5370178 large AlphaS reweighting factor: 171199 large PDF reweighting factor: 168494 vetoed large reweighting factor for parton: 1 Error messages from 'GaugeTest' exceeded frequency limit: 108/20 Perturbative Interface (Matrix Elements): momentum failures: 15 amplitude failures: 187 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 14s on Fri Jan 24 13:53:10 2025 (User: 14m 2s, System: 0s, Children User: 0s, Children System: 0s)