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: 1104 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 8.46441314499e-20 vs 8.46441314497e-20 => 2.4524826614e-12 } . Amplitude::GaugeTest(): Large deviation { 2.29476801786e-22 vs 2.29476801786e-22 => -3.056888076e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.41567088962e-20 vs 1.41567088961e-20 => 3.15036885468e-12 } . Amplitude::GaugeTest(): Large deviation { 1.57421366905e-22 vs 1.57421366907e-22 => -1.42391654023e-11 } ................. Amplitude::GaugeTest(): Large deviation { 5.34564278825e-23 vs 5.34564278817e-23 => 1.37037048376e-11 } .. Amplitude::GaugeTest(): Large deviation { 3.29918381954e-23 vs 3.29918381955e-23 => -2.7817748105e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.85059392429e-23 vs 1.85059392427e-23 => 1.21271881426e-11 } ............................................................................................. done (225 MB, 0s/0s) Initializing scales........................................................................ done (229 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 16h 33m 19s left ) -> ETA: Sun Jan 26 06:12 XS = -2.61942042725e-06 pb +- ( -2.61942042725e-06 pb = 100 % ) Event 2 ( 0s elapsed / 20h 33m 19s left ) -> ETA: Sat Jan 25 10:12 XS = 0.0488956938972 pb +- ( 0.0488983133176 pb = 100 % ) Event 3 ( 0s elapsed / 13h 42m 12s left ) -> ETA: Sat Jan 25 03:21 XS = 0.033053681371 pb +- ( 0.0323725867978 pb = 97 % ) Event 4 ( 0s elapsed / 10h 24m 59s left ) -> ETA: Sat Jan 25 00:04 XS = 0.0247903239657 pb +- ( 0.0243367060959 pb = 98 % ) Event 5 ( 0s elapsed / 8h 19m 59s left ) -> ETA: Fri Jan 24 21:59 XS = 0.0197033292705 pb +- ( 0.0195254365684 pb = 99 % ) Event 6 ( 0s elapsed / 6h 56m 39s left ) -> ETA: Fri Jan 24 20:35 XS = -9.195636037e-05 pb +- ( 0.025416827405 pb = -27640 % ) Event 7 ( 0s elapsed / 5h 57m 7s left ) -> ETA: Fri Jan 24 19:36 XS = -0.0966107482581 pb +- ( 0.0988803143072 pb = -102 % ) Event 8 ( 0s elapsed / 5h 16m 39s left ) -> ETA: Fri Jan 24 18:55 XS = -0.0156420155737 pb +- ( 0.117851275303 pb = -753 % ) Event 9 ( 0s elapsed / 4h 41m 28s left ) -> ETA: Fri Jan 24 18:20 XS = -0.0139040138967 pb +- ( 0.103949585795 pb = -747 % ) Event 10 ( 0s elapsed / 4h 13m 19s left ) -> ETA: Fri Jan 24 17:52 XS = -0.0125136125069 pb +- ( 0.092985731839 pb = -743 % ) Event 20 ( 0s elapsed / 2h 13m 19s left ) -> ETA: Fri Jan 24 15:52 XS = 1.27901491853 pb +- ( 0.921020625284 pb = 72 % ) Event 30 ( 0s elapsed / 1h 34m 25s left ) -> ETA: Fri Jan 24 15:13 XS = 1.23631246214 pb +- ( 0.666235694074 pb = 53 % ) Event 40 ( 0s elapsed / 1h 13m 19s left ) -> ETA: Fri Jan 24 14:52 XS = 2.00715830229 pb +- ( 0.76580702601 pb = 38 % ) Event 50 ( 0s elapsed / 1h 1m 59s left ) -> ETA: Fri Jan 24 14:41 XS = 1.5690630196 pb +- ( 0.592960986206 pb = 37 % ) Event 60 ( 0s elapsed / 53m 19s left ) -> ETA: Fri Jan 24 14:32 XS = 1.48749467001 pb +- ( 0.516400532708 pb = 34 % ) Event 70 ( 0s elapsed / 47m 7s left ) -> ETA: Fri Jan 24 14:26 XS = 3.19347978417 pb +- ( 1.5741300343 pb = 49 % ) Event 80 ( 1s elapsed / 42m 53s left ) -> ETA: Fri Jan 24 14:22 XS = 2.89510103873 pb +- ( 1.40566746323 pb = 48 % ) Event 90 ( 1s elapsed / 39m 14s left ) -> ETA: Fri Jan 24 14:18 XS = 2.51886744766 pb +- ( 1.2232889159 pb = 48 % ) Event 100 ( 1s elapsed / 36m 58s left ) -> ETA: Fri Jan 24 14:16 XS = 2.20053863488 pb +- ( 1.08321092135 pb = 49 % ) Event 200 ( 1s elapsed / 25m 38s left ) -> ETA: Fri Jan 24 14:04 XS = 6.05093872388 pb +- ( 2.34292108711 pb = 38 % ) Event 300 ( 1s elapsed / 21m 31s left ) -> ETA: Fri Jan 24 14:00 XS = 6.3010332584 pb +- ( 1.87632638162 pb = 29 % ) Event 400 ( 2s elapsed / 19m 32s left ) -> ETA: Fri Jan 24 13:58 XS = 5.84416070946 pb +- ( 1.54529973265 pb = 26 % ) Event 500 ( 2s elapsed / 18m 17s left ) -> ETA: Fri Jan 24 13:57 XS = 5.99893501878 pb +- ( 1.3524399248 pb = 22 % ) Event 600 ( 3s elapsed / 17m 33s left ) -> ETA: Fri Jan 24 13:56 XS = 6.39583520008 pb +- ( 1.259912426 pb = 19 % ) Event 700 ( 3s elapsed / 16m 50s left ) -> ETA: Fri Jan 24 13:56 XS = 5.95339363721 pb +- ( 1.09227662129 pb = 18 % ) Event 800 ( 3s elapsed / 16m 26s left ) -> ETA: Fri Jan 24 13:55 XS = 5.82070538786 pb +- ( 0.982759500211 pb = 16 % ) Event 900 ( 4s elapsed / 16m 6s left ) -> ETA: Fri Jan 24 13:55 XS = 5.37039739261 pb +- ( 0.883239634143 pb = 16 % ) Event 1000 ( 4s elapsed / 16m 1s left ) -> ETA: Fri Jan 24 13:55 XS = 5.59683648746 pb +- ( 0.909462890784 pb = 16 % ) Event 2000 ( 8s elapsed / 14m 33s left ) -> ETA: Fri Jan 24 13:53 XS = 5.7070006755 pb +- ( 0.698130079644 pb = 12 % ) Event 3000 ( 12s elapsed / 14m 5s left ) -> ETA: Fri Jan 24 13:53 XS = 4.26353810407 pb +- ( 0.854237382991 pb = 20 % ) Event 4000 ( 16s elapsed / 13m 47s left ) -> ETA: Fri Jan 24 13:53 XS = 4.15810763344 pb +- ( 0.666075308431 pb = 16 % ) Event 5000 ( 20s elapsed / 13m 34s left ) -> ETA: Fri Jan 24 13:53 XS = 4.13884388377 pb +- ( 0.554316665981 pb = 13 % ) Event 6000 ( 24s elapsed / 13m 24s left ) -> ETA: Fri Jan 24 13:52 XS = 4.00951601108 pb +- ( 0.468155486106 pb = 11 % ) Event 7000 ( 28s elapsed / 13m 18s left ) -> ETA: Fri Jan 24 13:52 XS = 4.00390395636 pb +- ( 0.42201448439 pb = 10 % ) Event 8000 ( 33s elapsed / 13m 13s left ) -> ETA: Fri Jan 24 13:52 XS = 4.01496688412 pb +- ( 0.377315881315 pb = 9 % ) Event 9000 ( 37s elapsed / 13m 7s left ) -> ETA: Fri Jan 24 13:52 XS = 4.11656286586 pb +- ( 0.346701031689 pb = 8 % ) Event 10000 ( 41s elapsed / 13m 1s left ) -> ETA: Fri Jan 24 13:52 XS = 4.15724044953 pb +- ( 0.320213423356 pb = 7 % ) Event 20000 ( 1m 21s elapsed / 12m 9s left ) -> ETA: Fri Jan 24 13:52 XS = 4.03500902553 pb +- ( 0.240690683283 pb = 5 % ) Event 30000 ( 2m 1s elapsed / 11m 26s left ) -> ETA: Fri Jan 24 13:52 XS = 4.24903794108 pb +- ( 0.214020401155 pb = 5 % ) Event 40000 ( 2m 41s elapsed / 10m 46s left ) -> ETA: Fri Jan 24 13:52 XS = 4.32194673711 pb +- ( 0.18905872288 pb = 4 % ) Event 50000 ( 3m 22s elapsed / 10m 6s left ) -> ETA: Fri Jan 24 13:52 XS = 4.44312732465 pb +- ( 0.199372033689 pb = 4 % ) Event 60000 ( 4m 3s elapsed / 9m 27s left ) -> ETA: Fri Jan 24 13:52 XS = 4.48528829024 pb +- ( 0.171020741567 pb = 3 % ) Event 70000 ( 4m 43s elapsed / 8m 47s left ) -> ETA: Fri Jan 24 13:52 XS = 4.41837947558 pb +- ( 0.161600960491 pb = 3 % ) Event 80000 ( 5m 24s elapsed / 8m 7s left ) -> ETA: Fri Jan 24 13:52 XS = 4.41004359384 pb +- ( 0.144925546044 pb = 3 % ) Event 90000 ( 6m 5s elapsed / 7m 27s left ) -> ETA: Fri Jan 24 13:52 XS = 4.23865625784 pb +- ( 0.187510630975 pb = 4 % ) Event 100000 ( 6m 46s elapsed / 6m 46s left ) -> ETA: Fri Jan 24 13:52 XS = 4.30756890544 pb +- ( 0.172063505029 pb = 3 % ) Event 200000 ( 813 s total ) = 21245205.0752 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.30779 0 % 0.112467 2.61 % │ │ ME & PS: MUF=0.5  4.45785 3.48 % 0.115332 2.58 % │ │ ME & PS: MUF=2  4.26064 -1.09 % 0.133129 3.12 % │ │ ME & PS: MUR=0.5  4.25279 -1.27 % 0.120635 2.83 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.40392 2.23 % 0.126611 2.87 % │ │ ME & PS: MUR=2  4.33388 0.6 % 0.106086 2.44 % │ │ ME & PS: MUR=2 MUF=2  4.28611 -0.5 % 0.119723 2.79 % │ │ ME-only: MUF=0.5  4.31485 0.16 % 0.113265 2.62 % │ │ ME-only: MUF=2  4.32407 0.37 % 0.111712 2.58 % │ │ ME-only: MUR=0.5  4.28676 -0.48 % 0.123752 2.88 % │ │ ME-only: MUR=0.5 MUF=0.5  4.28755 -0.46 % 0.12461 2.9 % │ │ ME-only: MUR=2  4.32458 0.38 % 0.103559 2.39 % │ │ ME-only: MUR=2 MUF=2  4.33218 0.56 % 0.102857 2.37 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1160 (201160) -> 0.5 % From "Jet_Evolution:CSS": 217 (201377) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 781158 MCatNLO large PDF reweighting factor: 5756 MCatNLOvetoed large reweighting factor for parton: 18 different PDF cut-off: 5355708 large AlphaS reweighting factor: 170746 large PDF reweighting factor: 168380 Error messages from 'GaugeTest' exceeded frequency limit: 90/20 Perturbative Interface (Matrix Elements): momentum failures: 17 amplitude failures: 200 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 13m 44s on Fri Jan 24 13:52:41 2025 (User: 13m 32s, System: 0s, Children User: 0s, Children System: 0s)