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: 1015 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 1.50715114227e-21 vs 1.50715114226e-21 => 6.42819131258e-12 } ... Amplitude::GaugeTest(): Large deviation { 2.15115768189e-21 vs 2.15115768193e-21 => -1.92477145333e-11 } .. Amplitude::GaugeTest(): Large deviation { 2.26308089962e-23 vs 2.26308089984e-23 => -9.3841823201e-11 } ............. Amplitude::GaugeTest(): Large deviation { 1.1305741894e-21 vs 1.1305741894e-21 => 2.09521289207e-12 } ....... Amplitude::GaugeTest(): Large deviation { 3.55634075813e-23 vs 3.55634075812e-23 => 2.71294098297e-12 } ...................... Amplitude::GaugeTest(): Large deviation { 9.26889130287e-24 vs 9.26889130284e-24 => 3.73234776418e-12 } ...........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 4.48328570186e-21 vs 4.48328570188e-21 => -5.25091081727e-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 / 1d 19h 53m 19s left ) -> ETA: Sun Jan 26 09:32 XS = 0.979649967482 pb +- ( 0.979649967482 pb = 100 % ) Event 2 ( 0s elapsed / 21h 56m 39s left ) -> ETA: Sat Jan 25 11:35 XS = 0.489827362809 pb +- ( 0.489822604673 pb = 99 % ) Event 3 ( 0s elapsed / 14h 48m 52s left ) -> ETA: Sat Jan 25 04:27 XS = 0.326557920954 pb +- ( 0.32654602329 pb = 99 % ) Event 4 ( 0s elapsed / 11h 6m 39s left ) -> ETA: Sat Jan 25 00:45 XS = -0.452131098947 pb +- ( 0.812202402346 pb = -179 % ) Event 5 ( 0s elapsed / 8h 59m 59s left ) -> ETA: Fri Jan 24 22:39 XS = -0.361705194259 pb +- ( 0.635594595371 pb = -175 % ) Event 6 ( 0s elapsed / 7h 29m 59s left ) -> ETA: Fri Jan 24 21:09 XS = 8.41503741571 pb +- ( 8.79207206341 pb = 104 % ) Event 7 ( 0s elapsed / 6h 25m 42s left ) -> ETA: Fri Jan 24 20:04 XS = 7.21288925788 pb +- ( 7.52727210306 pb = 104 % ) Event 8 ( 0s elapsed / 5h 41m 39s left ) -> ETA: Fri Jan 24 19:20 XS = 6.31128993969 pb +- ( 6.58086242947 pb = 104 % ) Event 9 ( 0s elapsed / 5h 3m 41s left ) -> ETA: Fri Jan 24 18:42 XS = 5.61003550195 pb +- ( 5.84598696437 pb = 104 % ) Event 10 ( 0s elapsed / 4h 36m 39s left ) -> ETA: Fri Jan 24 18:15 XS = 5.0490329985 pb +- ( 5.25881875319 pb = 104 % ) Event 20 ( 0s elapsed / 2h 24m 59s left ) -> ETA: Fri Jan 24 16:04 XS = 3.81481050428 pb +- ( 3.13466173588 pb = 82 % ) Event 30 ( 0s elapsed / 1h 39m 59s left ) -> ETA: Fri Jan 24 15:19 XS = 8.6145491562 pb +- ( 6.44752135374 pb = 74 % ) Event 40 ( 0s elapsed / 1h 18m 19s left ) -> ETA: Fri Jan 24 14:57 XS = 6.94185269992 pb +- ( 4.90708179726 pb = 70 % ) Event 50 ( 0s elapsed / 1h 3m 59s left ) -> ETA: Fri Jan 24 14:43 XS = 6.04121039157 pb +- ( 4.03208826804 pb = 66 % ) Event 60 ( 1s elapsed / 55m 32s left ) -> ETA: Fri Jan 24 14:34 XS = 4.86394366396 pb +- ( 3.26927095146 pb = 67 % ) Event 70 ( 1s elapsed / 49m 30s left ) -> ETA: Fri Jan 24 14:28 XS = 5.17953420371 pb +- ( 2.94001048004 pb = 56 % ) Event 80 ( 1s elapsed / 44m 33s left ) -> ETA: Fri Jan 24 14:23 XS = 4.64133288507 pb +- ( 2.59224661316 pb = 55 % ) Event 90 ( 1s elapsed / 41m 27s left ) -> ETA: Fri Jan 24 14:20 XS = 4.51149916655 pb +- ( 2.3449660833 pb = 51 % ) Event 100 ( 1s elapsed / 38m 38s left ) -> ETA: Fri Jan 24 14:17 XS = 5.04308478274 pb +- ( 2.2843507711 pb = 45 % ) Event 200 ( 1s elapsed / 26m 48s left ) -> ETA: Fri Jan 24 14:05 XS = 3.27065296246 pb +- ( 1.14364943278 pb = 34 % ) Event 300 ( 2s elapsed / 22m 37s left ) -> ETA: Fri Jan 24 14:01 XS = 3.1763762386 pb +- ( 0.875682444602 pb = 27 % ) Event 400 ( 2s elapsed / 20m 12s left ) -> ETA: Fri Jan 24 13:59 XS = 2.93960007875 pb +- ( 0.689856024369 pb = 23 % ) Event 500 ( 2s elapsed / 19m 5s left ) -> ETA: Fri Jan 24 13:58 XS = 3.16576108947 pb +- ( 0.797890246005 pb = 25 % ) Event 600 ( 3s elapsed / 18m 16s left ) -> ETA: Fri Jan 24 13:57 XS = 4.21398700995 pb +- ( 1.24820502277 pb = 29 % ) Event 700 ( 3s elapsed / 17m 39s left ) -> ETA: Fri Jan 24 13:56 XS = 4.2745547404 pb +- ( 1.12945344086 pb = 26 % ) Event 800 ( 4s elapsed / 17m left ) -> ETA: Fri Jan 24 13:56 XS = 4.12075788235 pb +- ( 1.0189989207 pb = 24 % ) Event 900 ( 4s elapsed / 16m 37s left ) -> ETA: Fri Jan 24 13:55 XS = 4.43911963739 pb +- ( 1.02588810157 pb = 23 % ) Event 1000 ( 4s elapsed / 16m 25s left ) -> ETA: Fri Jan 24 13:55 XS = 4.24660039229 pb +- ( 0.937812311499 pb = 22 % ) Event 2000 ( 9s elapsed / 15m 16s left ) -> ETA: Fri Jan 24 13:54 XS = 3.84897089634 pb +- ( 0.56407963564 pb = 14 % ) Event 3000 ( 13s elapsed / 14m 51s left ) -> ETA: Fri Jan 24 13:54 XS = 4.54275921962 pb +- ( 0.475892406844 pb = 10 % ) Event 4000 ( 17s elapsed / 14m 33s left ) -> ETA: Fri Jan 24 13:53 XS = 4.5771621766 pb +- ( 0.401003386455 pb = 8 % ) Event 5000 ( 22s elapsed / 14m 18s left ) -> ETA: Fri Jan 24 13:53 XS = 4.47127818437 pb +- ( 0.337110822733 pb = 7 % ) Event 6000 ( 26s elapsed / 14m 6s left ) -> ETA: Fri Jan 24 13:53 XS = 4.53826736492 pb +- ( 0.302625558577 pb = 6 % ) Event 7000 ( 30s elapsed / 13m 56s left ) -> ETA: Fri Jan 24 13:53 XS = 4.58184958246 pb +- ( 0.272816957975 pb = 5 % ) Event 8000 ( 34s elapsed / 13m 49s left ) -> ETA: Fri Jan 24 13:53 XS = 4.57502073822 pb +- ( 0.258203060266 pb = 5 % ) Event 9000 ( 38s elapsed / 13m 45s left ) -> ETA: Fri Jan 24 13:53 XS = 4.48277362897 pb +- ( 0.238516852893 pb = 5 % ) Event 10000 ( 43s elapsed / 13m 38s left ) -> ETA: Fri Jan 24 13:53 XS = 4.49210652315 pb +- ( 0.230557891879 pb = 5 % ) Event 20000 ( 1m 25s elapsed / 12m 53s left ) -> ETA: Fri Jan 24 13:53 XS = 4.63100830689 pb +- ( 0.21341307438 pb = 4 % ) Event 30000 ( 2m 8s elapsed / 12m 7s left ) -> ETA: Fri Jan 24 13:53 XS = 4.73981823781 pb +- ( 0.201845594452 pb = 4 % ) Event 40000 ( 2m 51s elapsed / 11m 25s left ) -> ETA: Fri Jan 24 13:53 XS = 4.69547793224 pb +- ( 0.165912629783 pb = 3 % ) Event 50000 ( 3m 34s elapsed / 10m 44s left ) -> ETA: Fri Jan 24 13:53 XS = 5.1535896595 pb +- ( 0.510065568986 pb = 9 % ) Event 60000 ( 4m 18s elapsed / 10m 2s left ) -> ETA: Fri Jan 24 13:53 XS = 4.94099856789 pb +- ( 0.44266460837 pb = 8 % ) Event 70000 ( 5m 2s elapsed / 9m 21s left ) -> ETA: Fri Jan 24 13:53 XS = 4.8491615727 pb +- ( 0.381481272169 pb = 7 % ) Event 80000 ( 5m 45s elapsed / 8m 38s left ) -> ETA: Fri Jan 24 13:53 XS = 4.78770842689 pb +- ( 0.336520271822 pb = 7 % ) Event 90000 ( 6m 28s elapsed / 7m 55s left ) -> ETA: Fri Jan 24 13:53 XS = 5.14128096974 pb +- ( 0.470020918586 pb = 9 % ) Event 100000 ( 7m 11s elapsed / 7m 11s left ) -> ETA: Fri Jan 24 13:53 XS = 5.1106100419 pb +- ( 0.423991092959 pb = 8 % ) Event 200000 ( 861 s total ) = 20072483.9699 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.65841 0 % 0.218999 4.7 % │ │ ME & PS: MUF=0.5  4.72926 1.52 % 0.256373 5.42 % │ │ ME & PS: MUF=2  4.64495 -0.28 % 0.20948 4.5 % │ │ ME & PS: MUR=0.5  4.51017 -3.18 % 0.176104 3.9 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.66325 0.1 % 0.217655 4.66 % │ │ ME & PS: MUR=2  4.60177 -1.21 % 0.18268 3.96 % │ │ ME & PS: MUR=2 MUF=2  4.57819 -1.72 % 0.176061 3.84 % │ │ ME-only: MUF=0.5  4.66586 0.15 % 0.229518 4.91 % │ │ ME-only: MUF=2  4.67195 0.29 % 0.212552 4.54 % │ │ ME-only: MUR=0.5  4.68679 0.6 % 0.245005 5.22 % │ │ ME-only: MUR=0.5 MUF=0.5  4.68828 0.64 % 0.256944 5.48 % │ │ ME-only: MUR=2  4.6358 -0.48 % 0.198371 4.27 % │ │ ME-only: MUR=2 MUF=2  4.64116 -0.37 % 0.192618 4.15 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1158 (201158) -> 0.5 % From "Jet_Evolution:CSS": 215 (201373) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 818862 MCatNLO large PDF reweighting factor: 5554 MCatNLOvetoed large reweighting factor for parton: 14 different PDF cut-off: 5361628 large AlphaS reweighting factor: 170724 large PDF reweighting factor: 169426 vetoed large reweighting factor for parton: 2 Error messages from 'GaugeTest' exceeded frequency limit: 72/20 Perturbative Interface (Matrix Elements): momentum failures: 19 amplitude failures: 196 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 33s on Fri Jan 24 13:53:28 2025 (User: 14m 20s, System: 1s, Children User: 0s, Children System: 0s)