Welcome to Sherpa, Daniel Reichelt on ip3-ws3.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Thu Jan 23 22:10:35 2025 Seed mode: '*' Memory limit: 186.796 GB Seed: 2020 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- SHERPA v3.0.0 (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: 427a364f68ee26368f9902647800dff894dc3020. 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 (144 MB, 15s/15s) Performing tests . Amplitude::GaugeTest(): Large deviation { 1.36545588051e-22 vs 1.36545588051e-22 => 3.64952512655e-12 } . Amplitude::GaugeTest(): Large deviation { 5.52398046377e-23 vs 5.52398046378e-23 => -3.13149506326e-12 } ......... Amplitude::GaugeTest(): Large deviation { 3.46022452561e-20 vs 3.46022452563e-20 => -4.83257878159e-12 } .. Amplitude::GaugeTest(): Large deviation { 7.72178762083e-22 vs 7.72178762081e-22 => 2.74602562911e-12 } ..... Amplitude::GaugeTest(): Large deviation { 1.84888292171e-22 vs 1.84888292171e-22 => -2.03181915737e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.13295812789e-21 vs 2.13295812792e-21 => -1.31077371179e-11 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 6.91131444779e-22 vs 6.91131444786e-22 => -9.96525084673e-12 } ................................................................................................... done (144 MB, 0s/0s) Initializing scales........................................................................ done (147 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 22h 39m 59s left ) -> ETA: Sat Jan 25 20:50 XS = 0.0371825299621 pb +- ( 0.0371825299621 pb = 100 % ) Event 2 ( 0s elapsed / 23h 36m 39s left ) -> ETA: Fri Jan 24 21:47 XS = 0.0185917178759 pb +- ( 0.0185908120862 pb = 99 % ) Event 3 ( 0s elapsed / 15h 55m 32s left ) -> ETA: Fri Jan 24 14:06 XS = -1.15776070619 pb +- ( 1.17018800301 pb = -101 % ) Event 4 ( 0s elapsed / 12h 4m 59s left ) -> ETA: Fri Jan 24 10:15 XS = -0.926208562223 pb +- ( 0.9355321335 pb = -101 % ) Event 5 ( 0s elapsed / 9h 39m 59s left ) -> ETA: Fri Jan 24 07:50 XS = -0.771840468519 pb +- ( 0.779300812841 pb = -100 % ) Event 6 ( 0s elapsed / 8h 8m 52s left ) -> ETA: Fri Jan 24 06:19 XS = -0.661577495617 pb +- ( 0.667795332935 pb = -100 % ) Event 7 ( 0s elapsed / 7h 3m 47s left ) -> ETA: Fri Jan 24 05:14 XS = -0.578880299519 pb +- ( 0.584210391263 pb = -100 % ) Event 8 ( 0s elapsed / 6h 10m 49s left ) -> ETA: Fri Jan 24 04:21 XS = -0.592754869739 pb +- ( 0.515411917478 pb = -86 % ) Event 9 ( 0s elapsed / 5h 33m 19s left ) -> ETA: Fri Jan 24 03:44 XS = -0.533479382582 pb +- ( 0.464793652194 pb = -87 % ) Event 10 ( 0s elapsed / 5h 3m 19s left ) -> ETA: Fri Jan 24 03:14 XS = -0.216926456231 pb +- ( 0.526270027395 pb = -242 % ) Event 20 ( 0s elapsed / 2h 43m 19s left ) -> ETA: Fri Jan 24 00:54 XS = 2.9439256318 pb +- ( 2.98505828664 pb = 101 % ) Event 30 ( 1s elapsed / 1h 58m 52s left ) -> ETA: Fri Jan 24 00:09 XS = 0.810478586857 pb +- ( 2.80231668652 pb = 345 % ) Event 40 ( 1s elapsed / 1h 37m 28s left ) -> ETA: Thu Jan 23 23:48 XS = 1.50399018173 pb +- ( 2.04545475271 pb = 136 % ) Event 50 ( 1s elapsed / 1h 24m 38s left ) -> ETA: Thu Jan 23 23:35 XS = 6.3297647696 pb +- ( 5.11611047423 pb = 80 % ) Event 60 ( 1s elapsed / 1h 15m 31s left ) -> ETA: Thu Jan 23 23:26 XS = 5.27909222826 pb +- ( 4.19321490999 pb = 79 % ) Event 70 ( 1s elapsed / 1h 8m 32s left ) -> ETA: Thu Jan 23 23:19 XS = 5.39393412265 pb +- ( 3.65315885656 pb = 67 % ) Event 80 ( 1s elapsed / 1h 4m 8s left ) -> ETA: Thu Jan 23 23:15 XS = 4.72999714761 pb +- ( 3.19920412948 pb = 67 % ) Event 90 ( 1s elapsed / 1h 1m 49s left ) -> ETA: Thu Jan 23 23:12 XS = 6.32251346442 pb +- ( 3.41042911387 pb = 53 % ) Event 100 ( 1s elapsed / 58m 18s left ) -> ETA: Thu Jan 23 23:09 XS = 5.89150637566 pb +- ( 3.09213372567 pb = 52 % ) Event 200 ( 2s elapsed / 45m 17s left ) -> ETA: Thu Jan 23 22:56 XS = 2.44660510722 pb +- ( 2.55763773172 pb = 104 % ) Event 300 ( 3s elapsed / 41m 9s left ) -> ETA: Thu Jan 23 22:52 XS = 3.2504332316 pb +- ( 2.08728237671 pb = 64 % ) Event 400 ( 4s elapsed / 38m 30s left ) -> ETA: Thu Jan 23 22:49 XS = 3.27258433504 pb +- ( 1.62277927424 pb = 49 % ) Event 500 ( 5s elapsed / 37m 14s left ) -> ETA: Thu Jan 23 22:48 XS = 3.19791862589 pb +- ( 1.31390793435 pb = 41 % ) Event 600 ( 6s elapsed / 35m 36s left ) -> ETA: Thu Jan 23 22:46 XS = 3.96531926354 pb +- ( 1.20660838163 pb = 30 % ) Event 700 ( 7s elapsed / 35m 9s left ) -> ETA: Thu Jan 23 22:46 XS = 3.89904539531 pb +- ( 1.06316206364 pb = 27 % ) Event 800 ( 8s elapsed / 34m 34s left ) -> ETA: Thu Jan 23 22:45 XS = 3.75529341978 pb +- ( 0.94244504713 pb = 25 % ) Event 900 ( 9s elapsed / 33m 55s left ) -> ETA: Thu Jan 23 22:44 XS = 4.46432732297 pb +- ( 0.968963557397 pb = 21 % ) Event 1000 ( 9s elapsed / 32m 26s left ) -> ETA: Thu Jan 23 22:43 XS = 4.60420769018 pb +- ( 0.897711766507 pb = 19 % ) Event 2000 ( 16s elapsed / 26m 37s left ) -> ETA: Thu Jan 23 22:37 XS = 3.66616952514 pb +- ( 1.14422210017 pb = 31 % ) Event 3000 ( 22s elapsed / 24m 15s left ) -> ETA: Thu Jan 23 22:35 XS = 4.07422507862 pb +- ( 0.788750039747 pb = 19 % ) Event 4000 ( 28s elapsed / 23m 7s left ) -> ETA: Thu Jan 23 22:34 XS = 4.22466465807 pb +- ( 0.710636375348 pb = 16 % ) Event 5000 ( 34s elapsed / 22m 15s left ) -> ETA: Thu Jan 23 22:33 XS = 3.95003330527 pb +- ( 0.70442228539 pb = 17 % ) Event 6000 ( 40s elapsed / 21m 43s left ) -> ETA: Thu Jan 23 22:33 XS = 3.87933820093 pb +- ( 0.604731451561 pb = 15 % ) Event 7000 ( 46s elapsed / 21m 20s left ) -> ETA: Thu Jan 23 22:32 XS = 3.86828527882 pb +- ( 0.525215032635 pb = 13 % ) Event 8000 ( 52s elapsed / 21m 3s left ) -> ETA: Thu Jan 23 22:32 XS = 4.02076536196 pb +- ( 0.489846149737 pb = 12 % ) Event 9000 ( 58s elapsed / 20m 47s left ) -> ETA: Thu Jan 23 22:32 XS = 4.10957969672 pb +- ( 0.446891523608 pb = 10 % ) Event 10000 ( 1m 4s elapsed / 20m 29s left ) -> ETA: Thu Jan 23 22:32 XS = 4.03319415113 pb +- ( 0.404550307044 pb = 10 % ) Event 20000 ( 2m 5s elapsed / 18m 46s left ) -> ETA: Thu Jan 23 22:31 XS = 4.07912821192 pb +- ( 0.295620270328 pb = 7 % ) Event 30000 ( 3m 4s elapsed / 17m 26s left ) -> ETA: Thu Jan 23 22:31 XS = 4.05605842451 pb +- ( 0.311018384726 pb = 7 % ) Event 40000 ( 4m 4s elapsed / 16m 18s left ) -> ETA: Thu Jan 23 22:31 XS = 4.06472806527 pb +- ( 0.242688036687 pb = 5 % ) Event 50000 ( 5m 6s elapsed / 15m 18s left ) -> ETA: Thu Jan 23 22:31 XS = 4.13100168399 pb +- ( 0.201382094058 pb = 4 % ) Event 60000 ( 6m 8s elapsed / 14m 19s left ) -> ETA: Thu Jan 23 22:31 XS = 4.22568491276 pb +- ( 0.174347938197 pb = 4 % ) Event 70000 ( 7m 10s elapsed / 13m 18s left ) -> ETA: Thu Jan 23 22:31 XS = 4.29176334713 pb +- ( 0.172975482519 pb = 4 % ) Event 80000 ( 8m 11s elapsed / 12m 17s left ) -> ETA: Thu Jan 23 22:31 XS = 4.31474112369 pb +- ( 0.156330429059 pb = 3 % ) Event 90000 ( 9m 11s elapsed / 11m 13s left ) -> ETA: Thu Jan 23 22:31 XS = 4.35540208526 pb +- ( 0.143034076004 pb = 3 % ) Event 100000 ( 10m 13s elapsed / 10m 13s left ) -> ETA: Thu Jan 23 22:31 XS = 4.2876942404 pb +- ( 0.133773115521 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 1197 s total ) = 14437658.2252 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.3742 0 % 0.0917851 2.09 % │ │ ME & PS: MUF=0.5  4.52903 3.53 % 0.296448 6.54 % │ │ ME & PS: MUF=2  4.40388 0.67 % 0.0907651 2.06 % │ │ ME & PS: MUR=0.5  4.1256 -5.68 % 0.22219 5.38 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.54856 3.98 % 0.631264 13.87 % │ │ ME & PS: MUR=2  4.38564 0.26 % 0.111837 2.55 % │ │ ME & PS: MUR=2 MUF=2  4.41356 0.89 % 0.115994 2.62 % │ │ ME-only: MUF=0.5  4.36439 -0.22 % 0.0954907 2.18 % │ │ ME-only: MUF=2  4.40253 0.64 % 0.0887004 2.01 % │ │ ME-only: MUR=0.5  4.36217 -0.27 % 0.0997387 2.28 % │ │ ME-only: MUR=0.5 MUF=0.5  4.34421 -0.68 % 0.103915 2.39 % │ │ ME-only: MUR=2  4.38385 0.22 % 0.0855783 1.95 % │ │ ME-only: MUR=2 MUF=2  4.40252 0.64 % 0.0828109 1.88 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1118 (201119) -> 0.5 % From "Jet_Evolution:CSS": 217 (201336) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 824128 MCatNLO large PDF reweighting factor: 4864 MCatNLOvetoed large reweighting factor for parton: 6 different PDF cut-off: 5376620 large PDF reweighting factor: 168216 vetoed large reweighting factor for parton: 1 Error messages from 'GaugeTest' exceeded frequency limit: 99/20 Perturbative Interface (Matrix Elements): momentum failures: 18 amplitude failures: 199 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 20m 13s on Thu Jan 23 22:30:49 2025 (User: 20m 8s, System: 0s, Children User: 0s, Children System: 0s)