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: 1100 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (225 MB, 10s/9s) Performing tests ....... Amplitude::GaugeTest(): Large deviation { 7.88606571239e-20 vs 7.8860657125e-20 => -1.39901423779e-11 } . Amplitude::GaugeTest(): Large deviation { 3.85333032224e-21 vs 3.85333032225e-21 => -3.602340648e-12 } . Amplitude::GaugeTest(): Large deviation { 1.72009519353e-19 vs 1.72009519354e-19 => -3.32023297744e-12 } . Amplitude::GaugeTest(): Large deviation { 5.53650620809e-21 vs 5.53650620807e-21 => 3.29314353564e-12 } ............ Amplitude::GaugeTest(): Large deviation { 1.21023996045e-22 vs 1.21023996045e-22 => -2.23809859534e-12 } ..... Amplitude::GaugeTest(): Large deviation { 6.94645266277e-20 vs 6.94645266274e-20 => 3.89732690564e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.61927107294e-21 vs 1.61927107294e-21 => -3.28925775506e-12 } .......................................................................................... done (225 MB, 0s/0s) Initializing scales........................................................................ done (227 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 6h 26m 39s left ) -> ETA: Sun Jan 26 20:05 XS = 4.22142376613e-09 pb +- ( 4.22142376613e-09 pb = 100 % ) Event 2 ( 0s elapsed / 1d 3h 29m 59s left ) -> ETA: Sat Jan 25 17:09 XS = 2.11071188372e-09 pb +- ( 2.11071188241e-09 pb = 99 % ) Event 3 ( 0s elapsed / 18h 19m 59s left ) -> ETA: Sat Jan 25 07:59 XS = 0.000321286534997 pb +- ( 0.000321284424287 pb = 99 % ) Event 4 ( 0s elapsed / 13h 44m 59s left ) -> ETA: Sat Jan 25 03:24 XS = 2.27575701782 pb +- ( 2.27543574262 pb = 99 % ) Event 5 ( 0s elapsed / 10h 59m 59s left ) -> ETA: Sat Jan 25 00:39 XS = 1.82060561425 pb +- ( 1.82036465892 pb = 99 % ) Event 6 ( 1s elapsed / 9h 15m 32s left ) -> ETA: Fri Jan 24 22:54 XS = 31.1597315404 pb +- ( 29.376750361 pb = 94 % ) Event 7 ( 1s elapsed / 7h 56m 10s left ) -> ETA: Fri Jan 24 21:35 XS = 26.7096694871 pb +- ( 25.2235396711 pb = 94 % ) Event 8 ( 1s elapsed / 7h 48s left ) -> ETA: Fri Jan 24 20:39 XS = 20.832336299 pb +- ( 19.6531644757 pb = 94 % ) Event 9 ( 1s elapsed / 6h 14m 3s left ) -> ETA: Fri Jan 24 19:53 XS = 23.5030987566 pb +- ( 17.7800582461 pb = 75 % ) Event 10 ( 1s elapsed / 5h 36m 38s left ) -> ETA: Fri Jan 24 19:15 XS = 21.3664534151 pb +- ( 16.223977843 pb = 75 % ) Event 20 ( 1s elapsed / 2h 54m 58s left ) -> ETA: Fri Jan 24 16:34 XS = 11.8598665901 pb +- ( 7.61484737874 pb = 64 % ) Event 30 ( 1s elapsed / 2h 1m 5s left ) -> ETA: Fri Jan 24 15:40 XS = 9.18833031248 pb +- ( 5.24954769854 pb = 57 % ) Event 40 ( 1s elapsed / 1h 34m 8s left ) -> ETA: Fri Jan 24 15:13 XS = 7.04008180646 pb +- ( 4.02350342974 pb = 57 % ) Event 50 ( 1s elapsed / 1h 18m 38s left ) -> ETA: Fri Jan 24 14:57 XS = 14.7374191878 pb +- ( 8.97617429775 pb = 60 % ) Event 60 ( 1s elapsed / 1h 7m 12s left ) -> ETA: Fri Jan 24 14:46 XS = 11.8962241453 pb +- ( 7.2266182553 pb = 60 % ) Event 70 ( 1s elapsed / 59m 58s left ) -> ETA: Fri Jan 24 14:39 XS = 10.9369103726 pb +- ( 6.27891526457 pb = 57 % ) Event 80 ( 1s elapsed / 53m 43s left ) -> ETA: Fri Jan 24 14:32 XS = 9.95304490562 pb +- ( 5.48605283547 pb = 55 % ) Event 90 ( 1s elapsed / 49m 14s left ) -> ETA: Fri Jan 24 14:28 XS = 9.94941575684 pb +- ( 4.96436589505 pb = 49 % ) Event 100 ( 1s elapsed / 45m 38s left ) -> ETA: Fri Jan 24 14:24 XS = 9.02044952833 pb +- ( 4.46810402288 pb = 49 % ) Event 200 ( 1s elapsed / 29m 8s left ) -> ETA: Fri Jan 24 14:08 XS = 6.6827749131 pb +- ( 2.37897164572 pb = 35 % ) Event 300 ( 2s elapsed / 23m 44s left ) -> ETA: Fri Jan 24 14:02 XS = 5.82382008971 pb +- ( 1.6902714429 pb = 29 % ) Event 400 ( 2s elapsed / 21m 2s left ) -> ETA: Fri Jan 24 14:00 XS = 6.93573722298 pb +- ( 1.52919695857 pb = 22 % ) Event 500 ( 2s elapsed / 19m 29s left ) -> ETA: Fri Jan 24 13:58 XS = 6.62848353634 pb +- ( 1.33252141213 pb = 20 % ) Event 600 ( 3s elapsed / 18m 26s left ) -> ETA: Fri Jan 24 13:57 XS = 6.48835952236 pb +- ( 1.20429688717 pb = 18 % ) Event 700 ( 3s elapsed / 17m 39s left ) -> ETA: Fri Jan 24 13:56 XS = 6.18423278025 pb +- ( 1.11831384972 pb = 18 % ) Event 800 ( 4s elapsed / 17m 13s left ) -> ETA: Fri Jan 24 13:56 XS = 5.91117973298 pb +- ( 0.994564726511 pb = 16 % ) Event 900 ( 4s elapsed / 16m 50s left ) -> ETA: Fri Jan 24 13:56 XS = 5.85720540296 pb +- ( 0.93839130465 pb = 16 % ) Event 1000 ( 4s elapsed / 16m 27s left ) -> ETA: Fri Jan 24 13:55 XS = 5.80633498662 pb +- ( 0.914620876708 pb = 15 % ) Event 2000 ( 8s elapsed / 14m 44s left ) -> ETA: Fri Jan 24 13:53 XS = 4.52047257252 pb +- ( 0.607986351291 pb = 13 % ) Event 3000 ( 13s elapsed / 14m 16s left ) -> ETA: Fri Jan 24 13:53 XS = 3.98564177721 pb +- ( 0.591840475168 pb = 14 % ) Event 4000 ( 17s elapsed / 13m 55s left ) -> ETA: Fri Jan 24 13:53 XS = 3.85852822091 pb +- ( 0.462257689412 pb = 11 % ) Event 5000 ( 21s elapsed / 13m 44s left ) -> ETA: Fri Jan 24 13:53 XS = 3.83391001796 pb +- ( 0.38573213723 pb = 10 % ) Event 6000 ( 25s elapsed / 13m 34s left ) -> ETA: Fri Jan 24 13:53 XS = 3.56715556619 pb +- ( 0.521335186294 pb = 14 % ) Event 7000 ( 29s elapsed / 13m 25s left ) -> ETA: Fri Jan 24 13:52 XS = 3.85801698542 pb +- ( 0.463015671808 pb = 12 % ) Event 8000 ( 33s elapsed / 13m 16s left ) -> ETA: Fri Jan 24 13:52 XS = 3.76283148931 pb +- ( 0.410420049171 pb = 10 % ) Event 9000 ( 37s elapsed / 13m 11s left ) -> ETA: Fri Jan 24 13:52 XS = 5.68506938195 pb +- ( 2.0322020973 pb = 35 % ) Event 10000 ( 41s elapsed / 13m 4s left ) -> ETA: Fri Jan 24 13:52 XS = 5.44039088556 pb +- ( 1.83234326539 pb = 33 % ) Event 20000 ( 1m 21s elapsed / 12m 15s left ) -> ETA: Fri Jan 24 13:52 XS = 4.85729784806 pb +- ( 0.928061255903 pb = 19 % ) Event 30000 ( 2m 1s elapsed / 11m 29s left ) -> ETA: Fri Jan 24 13:52 XS = 4.64916374455 pb +- ( 0.623696515619 pb = 13 % ) Event 40000 ( 2m 42s elapsed / 10m 48s left ) -> ETA: Fri Jan 24 13:52 XS = 4.47602794307 pb +- ( 0.478442565007 pb = 10 % ) Event 50000 ( 3m 22s elapsed / 10m 8s left ) -> ETA: Fri Jan 24 13:52 XS = 4.41994541942 pb +- ( 0.385533782081 pb = 8 % ) Event 60000 ( 4m 3s elapsed / 9m 28s left ) -> ETA: Fri Jan 24 13:52 XS = 4.38006014105 pb +- ( 0.324341426365 pb = 7 % ) Event 70000 ( 4m 44s elapsed / 8m 48s left ) -> ETA: Fri Jan 24 13:52 XS = 4.39421922326 pb +- ( 0.28084646236 pb = 6 % ) Event 80000 ( 5m 25s elapsed / 8m 8s left ) -> ETA: Fri Jan 24 13:52 XS = 4.42345963412 pb +- ( 0.247527197877 pb = 5 % ) Event 90000 ( 6m 6s elapsed / 7m 28s left ) -> ETA: Fri Jan 24 13:52 XS = 4.36410444684 pb +- ( 0.240964171788 pb = 5 % ) Event 100000 ( 6m 48s elapsed / 6m 48s left ) -> ETA: Fri Jan 24 13:52 XS = 4.37650437515 pb +- ( 0.219455925043 pb = 5 % ) Event 200000 ( 816 s total ) = 21162466.0151 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.41483 0 % 0.125411 2.84 % │ │ ME & PS: MUF=0.5  4.34519 -1.57 % 0.145758 3.35 % │ │ ME & PS: MUF=2  4.44263 0.62 % 0.120953 2.72 % │ │ ME & PS: MUR=0.5  4.31857 -2.18 % 0.170213 3.94 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.29175 -2.78 % 0.158758 3.69 % │ │ ME & PS: MUR=2  4.46768 1.19 % 0.136366 3.05 % │ │ ME & PS: MUR=2 MUF=2  4.50352 2 % 0.129716 2.88 % │ │ ME-only: MUF=0.5  4.40853 -0.14 % 0.132803 3.01 % │ │ ME-only: MUF=2  4.43914 0.55 % 0.118829 2.67 % │ │ ME-only: MUR=0.5  4.41642 0.03 % 0.138448 3.13 % │ │ ME-only: MUR=0.5 MUF=0.5  4.40252 -0.27 % 0.146796 3.33 % │ │ ME-only: MUR=2  4.41343 -0.03 % 0.115072 2.6 % │ │ ME-only: MUR=2 MUF=2  4.42858 0.31 % 0.109184 2.46 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1177 (201177) -> 0.5 % From "Jet_Evolution:CSS": 224 (201401) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 807444 MCatNLO large PDF reweighting factor: 6196 MCatNLOvetoed large reweighting factor for parton: 8 different PDF cut-off: 5370032 large AlphaS reweighting factor: 169961 large PDF reweighting factor: 168358 Error messages from 'GaugeTest' exceeded frequency limit: 99/20 Perturbative Interface (Matrix Elements): momentum failures: 19 amplitude failures: 205 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 13m 47s on Fri Jan 24 13:52:42 2025 (User: 13m 35s, System: 1s, Children User: 0s, Children System: 0s)