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: 1014 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (218 MB, 10s/10s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 2.76613356047e-21 vs 2.76613356045e-21 => 4.44000392008e-12 } .. Amplitude::GaugeTest(): Large deviation { 6.07210109334e-24 vs 6.07210109335e-24 => -2.66831001738e-12 } . Amplitude::GaugeTest(): Large deviation { 2.95803412298e-25 vs 2.95803412299e-25 => -3.13227221937e-12 } .. Amplitude::GaugeTest(): Large deviation { 4.01055963545e-21 vs 4.01055963544e-21 => 2.62367905179e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.12974328528e-23 vs 1.12974328527e-23 => 3.53539419962e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.25487716624e-23 vs 1.25487716625e-23 => -3.73490127714e-12 } ....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 5.62977418608e-23 vs 5.62977418609e-23 => -2.15882867138e-12 } ......................................................................................................... done (218 MB, 0s/0s) Initializing scales........................................................................ done (220 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 7h 33m 19s left ) -> ETA: Sun Jan 26 21:12 XS = -1.50199269382e-06 pb +- ( 1.50199269382e-06 pb = -100 % ) Event 2 ( 1s elapsed / 1d 3h 46m 39s left ) -> ETA: Sat Jan 25 17:25 XS = -1.00130470945e-06 pb +- ( 1.0013403393e-06 pb = -100 % ) Event 3 ( 1s elapsed / 18h 42m 12s left ) -> ETA: Sat Jan 25 08:21 XS = -7.50975734451e-07 pb +- ( 7.5100321789e-07 pb = -100 % ) Event 4 ( 1s elapsed / 14h 1m 38s left ) -> ETA: Sat Jan 25 03:40 XS = 1.66187210519 pb +- ( 1.66187285617 pb = 100 % ) Event 5 ( 1s elapsed / 11h 13m 18s left ) -> ETA: Sat Jan 25 00:52 XS = 2.48245768639 pb +- ( 1.5857411378 pb = 63 % ) Event 6 ( 1s elapsed / 9h 26m 38s left ) -> ETA: Fri Jan 24 23:05 XS = 9.61549689849 pb +- ( 7.25784908702 pb = 75 % ) Event 7 ( 1s elapsed / 8h 10m 27s left ) -> ETA: Fri Jan 24 21:49 XS = 9.24236286281 pb +- ( 6.29654739012 pb = 68 % ) Event 8 ( 1s elapsed / 7h 9m 8s left ) -> ETA: Fri Jan 24 20:48 XS = 8.21543356385 pb +- ( 5.64719022876 pb = 68 % ) Event 9 ( 1s elapsed / 6h 21m 27s left ) -> ETA: Fri Jan 24 20:00 XS = 14.9270790095 pb +- ( 8.39992800993 pb = 56 % ) Event 10 ( 1s elapsed / 5h 46m 38s left ) -> ETA: Fri Jan 24 19:25 XS = 13.5821598704 pb +- ( 7.71613420371 pb = 56 % ) Event 20 ( 1s elapsed / 2h 58m 18s left ) -> ETA: Fri Jan 24 16:37 XS = 8.02964809591 pb +- ( 4.05967270387 pb = 50 % ) Event 30 ( 1s elapsed / 2h 3m 18s left ) -> ETA: Fri Jan 24 15:42 XS = 8.64814842351 pb +- ( 3.8787064067 pb = 44 % ) Event 40 ( 1s elapsed / 1h 35m 48s left ) -> ETA: Fri Jan 24 15:14 XS = 11.4826211976 pb +- ( 4.76764601859 pb = 41 % ) Event 50 ( 1s elapsed / 1h 18m 38s left ) -> ETA: Fri Jan 24 14:57 XS = 9.45882974853 pb +- ( 3.88134104746 pb = 41 % ) Event 60 ( 1s elapsed / 1h 7m 45s left ) -> ETA: Fri Jan 24 14:46 XS = 7.90695289682 pb +- ( 3.13862264633 pb = 39 % ) Event 70 ( 1s elapsed / 59m 58s left ) -> ETA: Fri Jan 24 14:39 XS = 7.13580576872 pb +- ( 2.64137151938 pb = 37 % ) Event 80 ( 1s elapsed / 54m 8s left ) -> ETA: Fri Jan 24 14:33 XS = 6.57623489181 pb +- ( 2.34154846194 pb = 35 % ) Event 90 ( 1s elapsed / 49m 36s left ) -> ETA: Fri Jan 24 14:28 XS = 6.07846161004 pb +- ( 2.09829057897 pb = 34 % ) Event 100 ( 1s elapsed / 46m 18s left ) -> ETA: Fri Jan 24 14:25 XS = 5.46781734645 pb +- ( 1.88100010765 pb = 34 % ) Event 200 ( 1s elapsed / 30m 28s left ) -> ETA: Fri Jan 24 14:09 XS = 5.2801768782 pb +- ( 1.44063691275 pb = 27 % ) Event 300 ( 2s elapsed / 24m 57s left ) -> ETA: Fri Jan 24 14:04 XS = 4.63200614802 pb +- ( 1.06873868197 pb = 23 % ) Event 400 ( 2s elapsed / 22m 17s left ) -> ETA: Fri Jan 24 14:01 XS = 4.36650482991 pb +- ( 0.850664400829 pb = 19 % ) Event 500 ( 3s elapsed / 20m 32s left ) -> ETA: Fri Jan 24 13:59 XS = 2.93214844172 pb +- ( 1.19485071843 pb = 40 % ) Event 600 ( 3s elapsed / 19m 29s left ) -> ETA: Fri Jan 24 13:58 XS = 2.81238381953 pb +- ( 1.01927640436 pb = 36 % ) Event 700 ( 3s elapsed / 18m 41s left ) -> ETA: Fri Jan 24 13:57 XS = 3.34079366444 pb +- ( 0.97405782382 pb = 29 % ) Event 800 ( 4s elapsed / 18m left ) -> ETA: Fri Jan 24 13:57 XS = 3.81705119014 pb +- ( 0.948137386462 pb = 24 % ) Event 900 ( 4s elapsed / 17m 33s left ) -> ETA: Fri Jan 24 13:56 XS = 4.97433821096 pb +- ( 1.06875589643 pb = 21 % ) Event 1000 ( 5s elapsed / 17m 16s left ) -> ETA: Fri Jan 24 13:56 XS = 4.51788585788 pb +- ( 0.956715957554 pb = 21 % ) Event 2000 ( 9s elapsed / 15m 32s left ) -> ETA: Fri Jan 24 13:54 XS = 4.26061643399 pb +- ( 0.562085755713 pb = 13 % ) Event 3000 ( 13s elapsed / 15m left ) -> ETA: Fri Jan 24 13:54 XS = 3.91920094745 pb +- ( 0.410248435345 pb = 10 % ) Event 4000 ( 17s elapsed / 14m 35s left ) -> ETA: Fri Jan 24 13:53 XS = 3.91443285149 pb +- ( 0.419462066266 pb = 10 % ) Event 5000 ( 21s elapsed / 14m 15s left ) -> ETA: Fri Jan 24 13:53 XS = 3.76531426556 pb +- ( 0.441468316696 pb = 11 % ) Event 6000 ( 26s elapsed / 14m 3s left ) -> ETA: Fri Jan 24 13:53 XS = 4.03293324415 pb +- ( 0.408396315355 pb = 10 % ) Event 7000 ( 30s elapsed / 13m 52s left ) -> ETA: Fri Jan 24 13:53 XS = 4.37464439963 pb +- ( 0.476328532667 pb = 10 % ) Event 8000 ( 34s elapsed / 13m 45s left ) -> ETA: Fri Jan 24 13:53 XS = 4.25726850865 pb +- ( 0.424396991258 pb = 9 % ) Event 9000 ( 38s elapsed / 13m 40s left ) -> ETA: Fri Jan 24 13:53 XS = 4.15317210677 pb +- ( 0.41967493287 pb = 10 % ) Event 10000 ( 42s elapsed / 13m 35s left ) -> ETA: Fri Jan 24 13:53 XS = 4.10953370445 pb +- ( 0.38366475545 pb = 9 % ) Event 20000 ( 1m 25s elapsed / 12m 50s left ) -> ETA: Fri Jan 24 13:53 XS = 4.42427125954 pb +- ( 0.248939702095 pb = 5 % ) Event 30000 ( 2m 8s elapsed / 12m 7s left ) -> ETA: Fri Jan 24 13:53 XS = 4.41054476764 pb +- ( 0.189324769344 pb = 4 % ) Event 40000 ( 2m 51s elapsed / 11m 26s left ) -> ETA: Fri Jan 24 13:53 XS = 4.24670139601 pb +- ( 0.165461043154 pb = 3 % ) Event 50000 ( 3m 34s elapsed / 10m 44s left ) -> ETA: Fri Jan 24 13:53 XS = 4.29499332677 pb +- ( 0.140488224236 pb = 3 % ) Event 60000 ( 4m 18s elapsed / 10m 2s left ) -> ETA: Fri Jan 24 13:53 XS = 4.31320480404 pb +- ( 0.129539458821 pb = 3 % ) Event 70000 ( 5m 1s elapsed / 9m 20s left ) -> ETA: Fri Jan 24 13:53 XS = 4.31399588711 pb +- ( 0.115822615276 pb = 2 % ) Event 80000 ( 5m 45s elapsed / 8m 37s left ) -> ETA: Fri Jan 24 13:53 XS = 4.41554901575 pb +- ( 0.123849265441 pb = 2 % ) Event 90000 ( 6m 28s elapsed / 7m 54s left ) -> ETA: Fri Jan 24 13:53 XS = 4.36628813619 pb +- ( 0.114956117704 pb = 2 % ) Event 100000 ( 7m 11s elapsed / 7m 11s left ) -> ETA: Fri Jan 24 13:53 XS = 4.31906865768 pb +- ( 0.110594017588 pb = 2 % ) Event 200000 ( 860 s total ) = 20075515.5388 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.15762 0 % 0.177523 4.26 % │ │ ME & PS: MUF=0.5  4.11816 -0.94 % 0.207797 5.04 % │ │ ME & PS: MUF=2  4.19556 0.91 % 0.166085 3.95 % │ │ ME & PS: MUR=0.5  4.15884 0.02 % 0.213542 5.13 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.06 -2.34 % 0.238152 5.86 % │ │ ME & PS: MUR=2  4.21379 1.35 % 0.156332 3.71 % │ │ ME & PS: MUR=2 MUF=2  4.24008 1.98 % 0.150652 3.55 % │ │ ME-only: MUF=0.5  4.15913 0.03 % 0.180155 4.33 % │ │ ME-only: MUF=2  4.17806 0.49 % 0.173936 4.16 % │ │ ME-only: MUR=0.5  4.12204 -0.85 % 0.198208 4.8 % │ │ ME-only: MUR=0.5 MUF=0.5  4.11643 -0.99 % 0.20115 4.88 % │ │ ME-only: MUR=2  4.18598 0.68 % 0.161147 3.84 % │ │ ME-only: MUR=2 MUF=2  4.19731 0.95 % 0.157914 3.76 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1102 (201102) -> 0.5 % From "Jet_Evolution:CSS": 230 (201332) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 817780 MCatNLO large PDF reweighting factor: 6078 MCatNLOvetoed large reweighting factor for parton: 16 different PDF cut-off: 5383772 large AlphaS reweighting factor: 170770 large PDF reweighting factor: 168998 vetoed large reweighting factor for parton: 3 Error messages from 'GaugeTest' exceeded frequency limit: 96/20 Perturbative Interface (Matrix Elements): momentum failures: 22 amplitude failures: 208 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 32s on Fri Jan 24 13:53:27 2025 (User: 14m 19s, System: 1s, Children User: 0s, Children System: 0s)