Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:38:54 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1094 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 1.37459446265e-22 vs 1.37459446265e-22 => -3.95272703457e-12 } . Amplitude::GaugeTest(): Large deviation { 2.5295975404e-23 vs 2.52959754041e-23 => -5.45286038545e-12 } . Amplitude::GaugeTest(): Large deviation { 3.77015596338e-22 vs 3.77015596335e-22 => 6.44484465795e-12 } . Amplitude::GaugeTest(): Large deviation { 7.87171635459e-21 vs 7.87171635461e-21 => -2.55673260341e-12 } ... Amplitude::GaugeTest(): Large deviation { 9.00506984686e-18 vs 9.00506984689e-18 => -2.98638891394e-12 } .......... Amplitude::GaugeTest(): Large deviation { 1.17709396673e-22 vs 1.17709396672e-22 => 1.11748388321e-11 } .....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 6.3240453177e-23 vs 6.32404531773e-23 => -3.99136279583e-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 ( 1s elapsed / 2d 14h 13m 18s left ) -> ETA: Mon Jan 27 03:52 XS = 3.15409972917e-08 pb +- ( 3.15409972917e-08 pb = 100 % ) Event 2 ( 1s elapsed / 1d 7h 23m 18s left ) -> ETA: Sat Jan 25 21:02 XS = 1.5770498646e-08 pb +- ( 1.57704986457e-08 pb = 99 % ) Event 3 ( 1s elapsed / 20h 55m 32s left ) -> ETA: Sat Jan 25 10:34 XS = 7.8852493231e-09 pb +- ( 7.88524932286e-09 pb = 99 % ) Event 4 ( 1s elapsed / 15h 41m 38s left ) -> ETA: Sat Jan 25 05:20 XS = 4.79777975761e-05 pb +- ( 4.79699127157e-05 pb = 99 % ) Event 5 ( 1s elapsed / 12h 39m 58s left ) -> ETA: Sat Jan 25 02:19 XS = 4.46397796048 pb +- ( 4.46392998286 pb = 99 % ) Event 6 ( 1s elapsed / 10h 38m 52s left ) -> ETA: Sat Jan 25 00:17 XS = 3.82626682324 pb +- ( 3.82622684193 pb = 99 % ) Event 7 ( 1s elapsed / 9h 7m 35s left ) -> ETA: Fri Jan 24 22:46 XS = 3.34798347043 pb +- ( 3.34794920063 pb = 99 % ) Event 8 ( 1s elapsed / 7h 59m 8s left ) -> ETA: Fri Jan 24 21:38 XS = 2.97598264486 pb +- ( 2.97595565375 pb = 99 % ) Event 9 ( 1s elapsed / 7h 9m 36s left ) -> ETA: Fri Jan 24 20:48 XS = 2.43489489125 pb +- ( 2.43487329837 pb = 99 % ) Event 10 ( 1s elapsed / 6h 26m 38s left ) -> ETA: Fri Jan 24 20:05 XS = 2.23198749969 pb +- ( 2.23196730684 pb = 99 % ) Event 20 ( 1s elapsed / 3h 19m 58s left ) -> ETA: Fri Jan 24 16:59 XS = 3.06871350258 pb +- ( 2.22275897919 pb = 72 % ) Event 30 ( 1s elapsed / 2h 18m 52s left ) -> ETA: Fri Jan 24 15:57 XS = 9.69358173887 pb +- ( 7.36117019909 pb = 75 % ) Event 40 ( 1s elapsed / 1h 47m 28s left ) -> ETA: Fri Jan 24 15:26 XS = 7.88201148494 pb +- ( 5.68793611161 pb = 72 % ) Event 50 ( 1s elapsed / 1h 28m 38s left ) -> ETA: Fri Jan 24 15:07 XS = 7.88118828739 pb +- ( 4.77119367348 pb = 60 % ) Event 60 ( 1s elapsed / 1h 16m 5s left ) -> ETA: Fri Jan 24 14:55 XS = 5.32901047611 pb +- ( 4.25576560975 pb = 79 % ) Event 70 ( 1s elapsed / 1h 7m 7s left ) -> ETA: Fri Jan 24 14:46 XS = 4.60423785693 pb +- ( 3.58227145138 pb = 77 % ) Event 80 ( 1s elapsed / 1h 23s left ) -> ETA: Fri Jan 24 14:39 XS = 4.12390763876 pb +- ( 3.09401405236 pb = 75 % ) Event 90 ( 1s elapsed / 55m 9s left ) -> ETA: Fri Jan 24 14:34 XS = 4.50675962054 pb +- ( 2.79299460194 pb = 61 % ) Event 100 ( 1s elapsed / 51m 18s left ) -> ETA: Fri Jan 24 14:30 XS = 5.38280797945 pb +- ( 2.797920885 pb = 51 % ) Event 200 ( 1s elapsed / 32m 8s left ) -> ETA: Fri Jan 24 14:11 XS = 4.66917144804 pb +- ( 1.68426908925 pb = 36 % ) Event 300 ( 2s elapsed / 26m 4s left ) -> ETA: Fri Jan 24 14:05 XS = 4.32406652432 pb +- ( 1.21799631495 pb = 28 % ) Event 400 ( 2s elapsed / 23m 7s left ) -> ETA: Fri Jan 24 14:02 XS = 3.64903996737 pb +- ( 0.924326792654 pb = 25 % ) Event 500 ( 3s elapsed / 21m 8s left ) -> ETA: Fri Jan 24 14:00 XS = 4.5928452576 pb +- ( 1.15274341188 pb = 25 % ) Event 600 ( 3s elapsed / 19m 56s left ) -> ETA: Fri Jan 24 13:59 XS = 4.2964351641 pb +- ( 1.0096267949 pb = 23 % ) Event 700 ( 3s elapsed / 18m 53s left ) -> ETA: Fri Jan 24 13:58 XS = 4.11816825527 pb +- ( 0.888983852718 pb = 21 % ) Event 800 ( 4s elapsed / 18m 10s left ) -> ETA: Fri Jan 24 13:57 XS = 4.27361379156 pb +- ( 0.825685531173 pb = 19 % ) Event 900 ( 4s elapsed / 17m 41s left ) -> ETA: Fri Jan 24 13:56 XS = 4.1849608558 pb +- ( 0.747555211898 pb = 17 % ) Event 1000 ( 5s elapsed / 17m 16s left ) -> ETA: Fri Jan 24 13:56 XS = 4.72510451861 pb +- ( 0.877342108467 pb = 18 % ) Event 2000 ( 9s elapsed / 15m 19s left ) -> ETA: Fri Jan 24 13:54 XS = 4.80457073707 pb +- ( 0.573837397719 pb = 11 % ) Event 3000 ( 13s elapsed / 14m 41s left ) -> ETA: Fri Jan 24 13:53 XS = 5.43275889988 pb +- ( 0.639512395941 pb = 11 % ) Event 4000 ( 17s elapsed / 14m 17s left ) -> ETA: Fri Jan 24 13:53 XS = 5.79126729712 pb +- ( 0.628008839631 pb = 10 % ) Event 5000 ( 21s elapsed / 14m 3s left ) -> ETA: Fri Jan 24 13:53 XS = 5.65076441294 pb +- ( 0.529064769638 pb = 9 % ) Event 6000 ( 25s elapsed / 13m 52s left ) -> ETA: Fri Jan 24 13:53 XS = 5.61670499331 pb +- ( 0.464882179006 pb = 8 % ) Event 7000 ( 30s elapsed / 13m 47s left ) -> ETA: Fri Jan 24 13:53 XS = 5.28764713287 pb +- ( 0.421876796861 pb = 7 % ) Event 8000 ( 34s elapsed / 13m 40s left ) -> ETA: Fri Jan 24 13:53 XS = 5.23281617442 pb +- ( 0.405559729425 pb = 7 % ) Event 9000 ( 38s elapsed / 13m 35s left ) -> ETA: Fri Jan 24 13:53 XS = 5.03716240647 pb +- ( 0.366031497348 pb = 7 % ) Event 10000 ( 42s elapsed / 13m 28s left ) -> ETA: Fri Jan 24 13:53 XS = 4.85107648708 pb +- ( 0.343596128683 pb = 7 % ) Event 20000 ( 1m 23s elapsed / 12m 35s left ) -> ETA: Fri Jan 24 13:53 XS = 4.43543414696 pb +- ( 0.418920243535 pb = 9 % ) Event 30000 ( 2m 5s elapsed / 11m 50s left ) -> ETA: Fri Jan 24 13:53 XS = 4.46805216862 pb +- ( 0.296057213627 pb = 6 % ) Event 40000 ( 2m 47s elapsed / 11m 9s left ) -> ETA: Fri Jan 24 13:53 XS = 4.38180134256 pb +- ( 0.251739667214 pb = 5 % ) Event 50000 ( 3m 29s elapsed / 10m 27s left ) -> ETA: Fri Jan 24 13:53 XS = 4.35450240998 pb +- ( 0.212763499475 pb = 4 % ) Event 60000 ( 4m 11s elapsed / 9m 46s left ) -> ETA: Fri Jan 24 13:53 XS = 4.33080835793 pb +- ( 0.188495825859 pb = 4 % ) Event 70000 ( 4m 53s elapsed / 9m 4s left ) -> ETA: Fri Jan 24 13:53 XS = 4.42361897058 pb +- ( 0.169244164228 pb = 3 % ) Event 80000 ( 5m 35s elapsed / 8m 22s left ) -> ETA: Fri Jan 24 13:53 XS = 4.33286301019 pb +- ( 0.154304115413 pb = 3 % ) Event 90000 ( 6m 17s elapsed / 7m 41s left ) -> ETA: Fri Jan 24 13:53 XS = 4.3841770389 pb +- ( 0.152316159312 pb = 3 % ) Event 100000 ( 6m 59s elapsed / 6m 59s left ) -> ETA: Fri Jan 24 13:53 XS = 4.37176036056 pb +- ( 0.139735985901 pb = 3 % ) Event 200000 ( 838 s total ) = 20631357.7535 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.33872 0 % 0.0882142 2.03 % │ │ ME & PS: MUF=0.5  4.59934 6 % 0.251287 5.46 % │ │ ME & PS: MUF=2  4.37484 0.83 % 0.0848009 1.93 % │ │ ME & PS: MUR=0.5  4.27004 -1.58 % 0.10045 2.35 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.52582 4.31 % 0.2691 5.94 % │ │ ME & PS: MUR=2  4.35634 0.4 % 0.089646 2.05 % │ │ ME & PS: MUR=2 MUF=2  4.36744 0.66 % 0.0862325 1.97 % │ │ ME-only: MUF=0.5  4.32703 -0.26 % 0.0896607 2.07 % │ │ ME-only: MUF=2  4.36928 0.7 % 0.0869005 1.98 % │ │ ME-only: MUR=0.5  4.32692 -0.27 % 0.0959132 2.21 % │ │ ME-only: MUR=0.5 MUF=0.5  4.30631 -0.74 % 0.097508 2.26 % │ │ ME-only: MUR=2  4.34826 0.22 % 0.0821979 1.89 % │ │ ME-only: MUR=2 MUF=2  4.36858 0.68 % 0.0809983 1.85 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1110 (201110) -> 0.5 % From "Jet_Evolution:CSS": 230 (201340) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 803988 MCatNLO large PDF reweighting factor: 6666 MCatNLOvetoed large reweighting factor for parton: 12 different PDF cut-off: 5359878 large AlphaS reweighting factor: 170744 large PDF reweighting factor: 167654 Error messages from 'GaugeTest' exceeded frequency limit: 129/20 Perturbative Interface (Matrix Elements): momentum failures: 18 amplitude failures: 212 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 9s on Fri Jan 24 13:53:04 2025 (User: 13m 56s, System: 0s, Children User: 0s, Children System: 0s)