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: 1252 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 2.92457694427e-21 vs 2.92457694428e-21 => -2.73925326866e-12 } ................... Amplitude::GaugeTest(): Large deviation { 1.59124402033e-22 vs 1.59124402033e-22 => -2.18858264844e-12 } ..... Amplitude::GaugeTest(): Large deviation { 6.16063726135e-23 vs 6.16063726133e-23 => 3.79474229817e-12 } ............ Amplitude::GaugeTest(): Large deviation { 1.25770607072e-24 vs 1.25770607071e-24 => 2.07722727907e-12 } .. Amplitude::GaugeTest(): Large deviation { 7.46982802392e-22 vs 7.46982802399e-22 => -9.73021663242e-12 } .......... Amplitude::GaugeTest(): Large deviation { 1.53408047213e-19 vs 1.53408047214e-19 => -2.22366569602e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.23350862076e-24 vs 2.23350862075e-24 => 3.69659858279e-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 / 8d 2h 26m 39s left ) -> ETA: Sat Feb 01 16:30 XS = 1.19593088111e-14 pb +- ( 1.19593088111e-14 pb = 100 % ) Event 2 ( 0s elapsed / 4d 2h 36m 39s left ) -> ETA: Tue Jan 28 16:40 XS = 5.91204574121e-06 pb +- ( 5.91204573523e-06 pb = 99 % ) Event 3 ( 0s elapsed / 2d 17h 44m 25s left ) -> ETA: Mon Jan 27 07:48 XS = 0.000375258156565 pb +- ( 0.000371722212648 pb = 99 % ) Event 4 ( 0s elapsed / 2d 1h 59m 59s left ) -> ETA: Sun Jan 26 16:04 XS = 0.00032164985022 pb +- ( 0.000318703617453 pb = 99 % ) Event 5 ( 0s elapsed / 1d 15h 59m 59s left ) -> ETA: Sun Jan 26 06:04 XS = 0.000281453137992 pb +- ( 0.000278917142728 pb = 99 % ) Event 6 ( 0s elapsed / 1d 9h 47m 45s left ) -> ETA: Sat Jan 25 23:51 XS = 0.000250180581415 pb +- ( 0.000247961727043 pb = 99 % ) Event 7 ( 0s elapsed / 1d 4h 58m 4s left ) -> ETA: Sat Jan 25 19:02 XS = 0.0968236010726 pb +- ( 0.0965736751573 pb = 99 % ) Event 8 ( 0s elapsed / 1d 1h 20m 49s left ) -> ETA: Sat Jan 25 15:25 XS = 0.0806863342272 pb +- ( 0.080481854198 pb = 99 % ) Event 9 ( 0s elapsed / 22h 50m 21s left ) -> ETA: Sat Jan 25 12:54 XS = 0.0744542303078 pb +- ( 0.0742943863481 pb = 99 % ) Event 10 ( 0s elapsed / 20h 33m 19s left ) -> ETA: Sat Jan 25 10:37 XS = 0.0645270019691 pb +- ( 0.0643899919418 pb = 99 % ) Event 20 ( 0s elapsed / 10h 49m 59s left ) -> ETA: Sat Jan 25 00:54 XS = 2.53647044693 pb +- ( 1.67237711687 pb = 65 % ) Event 30 ( 0s elapsed / 7h 35m 32s left ) -> ETA: Fri Jan 24 21:39 XS = 1.79484452372 pb +- ( 1.12468228766 pb = 62 % ) Event 40 ( 0s elapsed / 5h 58m 19s left ) -> ETA: Fri Jan 24 20:02 XS = 3.62645478613 pb +- ( 2.10695769149 pb = 58 % ) Event 50 ( 0s elapsed / 4h 59m 59s left ) -> ETA: Fri Jan 24 19:04 XS = 2.99309907543 pb +- ( 1.7404215318 pb = 58 % ) Event 60 ( 0s elapsed / 4h 21m 5s left ) -> ETA: Fri Jan 24 18:25 XS = 2.48358398597 pb +- ( 1.44683144799 pb = 58 % ) Event 70 ( 0s elapsed / 3h 55m 41s left ) -> ETA: Fri Jan 24 17:59 XS = 2.31966644162 pb +- ( 1.29413833891 pb = 55 % ) Event 80 ( 1s elapsed / 3h 34m 33s left ) -> ETA: Fri Jan 24 17:38 XS = 3.54890928521 pb +- ( 1.75208393964 pb = 49 % ) Event 90 ( 1s elapsed / 3h 16m 16s left ) -> ETA: Fri Jan 24 17:20 XS = 3.3318837152 pb +- ( 1.59287069498 pb = 47 % ) Event 100 ( 1s elapsed / 3h 3m 18s left ) -> ETA: Fri Jan 24 17:07 XS = 3.22614323011 pb +- ( 1.46756578018 pb = 45 % ) Event 200 ( 1s elapsed / 2h 6m 38s left ) -> ETA: Fri Jan 24 16:10 XS = 2.89307390828 pb +- ( 1.00316137769 pb = 34 % ) Event 300 ( 1s elapsed / 1h 46m 38s left ) -> ETA: Fri Jan 24 15:50 XS = 3.04165500748 pb +- ( 1.2869773568 pb = 42 % ) Event 400 ( 2s elapsed / 1h 37m 27s left ) -> ETA: Fri Jan 24 15:41 XS = 3.1815005122 pb +- ( 1.04386705267 pb = 32 % ) Event 500 ( 2s elapsed / 1h 30m 37s left ) -> ETA: Fri Jan 24 15:34 XS = 3.65953464033 pb +- ( 0.923878585753 pb = 25 % ) Event 600 ( 3s elapsed / 1h 26m 53s left ) -> ETA: Fri Jan 24 15:31 XS = 4.04175417879 pb +- ( 0.914775718608 pb = 22 % ) Event 700 ( 3s elapsed / 1h 23m 45s left ) -> ETA: Fri Jan 24 15:28 XS = 4.20567487231 pb +- ( 0.872550912134 pb = 20 % ) Event 800 ( 3s elapsed / 1h 22m 26s left ) -> ETA: Fri Jan 24 15:26 XS = 4.85602466619 pb +- ( 0.871168620258 pb = 17 % ) Event 900 ( 4s elapsed / 1h 20m 40s left ) -> ETA: Fri Jan 24 15:24 XS = 4.78609252895 pb +- ( 0.910411100008 pb = 19 % ) Event 1000 ( 4s elapsed / 1h 19m 35s left ) -> ETA: Fri Jan 24 15:23 XS = 4.62414424038 pb +- ( 0.831263339674 pb = 17 % ) Event 2000 ( 8s elapsed / 1h 12m 51s left ) -> ETA: Fri Jan 24 15:17 XS = 5.18224112893 pb +- ( 0.628225139719 pb = 12 % ) Event 3000 ( 12s elapsed / 1h 11m 3s left ) -> ETA: Fri Jan 24 15:15 XS = 5.20465126315 pb +- ( 0.483008741983 pb = 9 % ) Event 4000 ( 16s elapsed / 1h 9m 55s left ) -> ETA: Fri Jan 24 15:14 XS = 4.90305535241 pb +- ( 0.392710597734 pb = 8 % ) Event 5000 ( 20s elapsed / 1h 9m 25s left ) -> ETA: Fri Jan 24 15:13 XS = 4.53600408393 pb +- ( 0.337870309522 pb = 7 % ) Event 6000 ( 24s elapsed / 1h 8m 41s left ) -> ETA: Fri Jan 24 15:13 XS = 4.50431861668 pb +- ( 0.317281759519 pb = 7 % ) Event 7000 ( 28s elapsed / 1h 8m 12s left ) -> ETA: Fri Jan 24 15:12 XS = 4.39260712781 pb +- ( 0.297720478756 pb = 6 % ) Event 8000 ( 32s elapsed / 1h 7m 57s left ) -> ETA: Fri Jan 24 15:12 XS = 4.42902930474 pb +- ( 0.283775047909 pb = 6 % ) Event 9000 ( 37s elapsed / 1h 8m 4s left ) -> ETA: Fri Jan 24 15:12 XS = 4.33314891496 pb +- ( 0.293539643726 pb = 6 % ) Event 10000 ( 41s elapsed / 1h 7m 55s left ) -> ETA: Fri Jan 24 15:12 XS = 4.31995472851 pb +- ( 0.277139141323 pb = 6 % ) Event 20000 ( 1m 21s elapsed / 1h 6m 49s left ) -> ETA: Fri Jan 24 15:12 XS = 3.63977529515 pb +- ( 0.65134927719 pb = 17 % ) Event 30000 ( 2m 2s elapsed / 1h 6m left ) -> ETA: Fri Jan 24 15:12 XS = 4.05092406504 pb +- ( 0.450422095239 pb = 11 % ) Event 40000 ( 2m 43s elapsed / 1h 5m 24s left ) -> ETA: Fri Jan 24 15:12 XS = 3.90242870995 pb +- ( 0.355692431417 pb = 9 % ) Event 50000 ( 3m 24s elapsed / 1h 4m 47s left ) -> ETA: Fri Jan 24 15:12 XS = 4.02573237216 pb +- ( 0.290107854882 pb = 7 % ) Event 60000 ( 4m 5s elapsed / 1h 4m 4s left ) -> ETA: Fri Jan 24 15:12 XS = 4.2107009768 pb +- ( 0.263856257441 pb = 6 % ) Event 70000 ( 4m 46s elapsed / 1h 3m 25s left ) -> ETA: Fri Jan 24 15:12 XS = 4.17358294923 pb +- ( 0.229743748232 pb = 5 % ) Event 80000 ( 5m 27s elapsed / 1h 2m 48s left ) -> ETA: Fri Jan 24 15:12 XS = 4.24614304982 pb +- ( 0.204853165893 pb = 4 % ) Event 90000 ( 6m 8s elapsed / 1h 2m 10s left ) -> ETA: Fri Jan 24 15:12 XS = 4.25323104495 pb +- ( 0.185982157731 pb = 4 % ) Event 100000 ( 6m 50s elapsed / 1h 1m 31s left ) -> ETA: Fri Jan 24 15:12 XS = 4.30743612196 pb +- ( 0.171100785937 pb = 3 % ) Event 200000 ( 13m 43s elapsed / 54m 54s left ) -> ETA: Fri Jan 24 15:12 XS = 4.42444087941 pb +- ( 0.104459177026 pb = 2 % ) Event 300000 ( 20m 36s elapsed / 48m 5s left ) -> ETA: Fri Jan 24 15:12 XS = 4.43434298898 pb +- ( 0.117226334899 pb = 2 % ) Event 400000 ( 27m 33s elapsed / 41m 19s left ) -> ETA: Fri Jan 24 15:13 XS = 4.47094072578 pb +- ( 0.0954728326168 pb = 2 % ) Event 500000 ( 34m 28s elapsed / 34m 28s left ) -> ETA: Fri Jan 24 15:13 XS = 4.45732987043 pb +- ( 0.0812233882679 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 600000 ( 41m 23s elapsed / 27m 35s left ) -> ETA: Fri Jan 24 15:13 XS = 4.44064508853 pb +- ( 0.070025254006 pb = 1 % ) Event 700000 ( 48m 17s elapsed / 20m 41s left ) -> ETA: Fri Jan 24 15:13 XS = 4.40147760004 pb +- ( 0.0623105792987 pb = 1 % ) Event 800000 ( 55m 13s elapsed / 13m 48s left ) -> ETA: Fri Jan 24 15:13 XS = 4.36860399109 pb +- ( 0.0580231687108 pb = 1 % ) Event 900000 ( 1h 2m 11s elapsed / 6m 54s left ) -> ETA: Fri Jan 24 15:13 XS = 4.37006266234 pb +- ( 0.0547336106711 pb = 1 % ) Event 1000000 ( 4149 s total ) = 20820732.0512 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.3431 0 % 0.0515775 1.18 % │ │ ME & PS: MUF=0.5  4.1402 -4.67 % 0.155193 3.74 % │ │ ME & PS: MUF=2  4.37533 0.74 % 0.0490662 1.12 % │ │ ME & PS: MUR=0.5  4.34094 -0.04 % 0.0600117 1.38 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.1241 -5.04 % 0.17611 4.27 % │ │ ME & PS: MUR=2  4.38845 1.04 % 0.0469702 1.07 % │ │ ME & PS: MUR=2 MUF=2  4.41482 1.65 % 0.0451167 1.02 % │ │ ME-only: MUF=0.5  4.33702 -0.13 % 0.0543615 1.25 % │ │ ME-only: MUF=2  4.36903 0.59 % 0.0492325 1.12 % │ │ ME-only: MUR=0.5  4.33136 -0.27 % 0.0567912 1.31 % │ │ ME-only: MUR=0.5 MUF=0.5  4.31773 -0.58 % 0.059944 1.38 % │ │ ME-only: MUR=2  4.35252 0.21 % 0.0474594 1.09 % │ │ ME-only: MUR=2 MUF=2  4.36909 0.59 % 0.0453678 1.03 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5731 (1005732) -> 0.5 % From "Jet_Evolution:CSS": 1096 (1006828) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4062204 MCatNLO large PDF reweighting factor: 29050 MCatNLOvetoed large reweighting factor for parton: 52 different PDF cut-off: 26806972 large AlphaS reweighting factor: 852567 large PDF reweighting factor: 846206 vetoed large reweighting factor for parton: 6 Error messages from 'GaugeTest' exceeded frequency limit: 78/20 Perturbative Interface (Matrix Elements): momentum failures: 78 amplitude failures: 1018 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 9m 21s on Fri Jan 24 15:13:23 2025 (User: 1h 8m 21s, System: 3s, Children User: 0s, Children System: 0s)