Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 14:04:01 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1272 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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, 9s/9s) Performing tests Amplitude::GaugeTest(): Large deviation { 4.58500055819e-20 vs 4.58500055821e-20 => -3.98492350229e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.89307561771e-24 vs 1.89307561771e-24 => -2.03848049551e-12 } . Amplitude::GaugeTest(): Large deviation { 1.97418122102e-21 vs 1.97418122101e-21 => 3.30424576589e-12 } ......... Amplitude::GaugeTest(): Large deviation { 2.7027431932e-25 vs 2.70274319319e-25 => 2.87503354457e-12 } ...... Amplitude::GaugeTest(): Large deviation { 8.70956981561e-23 vs 8.70956981559e-23 => 2.29749552716e-12 } . Amplitude::GaugeTest(): Large deviation { 2.99272941008e-22 vs 2.99272941007e-22 => 3.30868665799e-12 } ......WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.34912201935e-21 vs 2.34912201934e-21 => 2.60302890354e-12 } ............................................................................................... done (218 MB, 0s/0s) Initializing scales........................................................................ done (222 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 / 8d 21h 53m 19s left ) -> ETA: Sun Feb 02 11:57 XS = 0.158074687358 pb +- ( 0.158074687358 pb = 100 % ) Event 2 ( 0s elapsed / 4d 10h 56m 39s left ) -> ETA: Wed Jan 29 01:00 XS = 2.4643911756 pb +- ( 2.41198740138 pb = 97 % ) Event 3 ( 0s elapsed / 3d 13m 19s left ) -> ETA: Mon Jan 27 14:17 XS = 1.98468229847 pb +- ( 1.92891952695 pb = 97 % ) Event 4 ( 0s elapsed / 2d 6h 9m 59s left ) -> ETA: Sun Jan 26 20:14 XS = 1.41763021328 pb +- ( 1.3804907858 pb = 97 % ) Event 5 ( 0s elapsed / 1d 19h 53m 19s left ) -> ETA: Sun Jan 26 09:57 XS = 0.992341154609 pb +- ( 0.967597369702 pb = 97 % ) Event 6 ( 0s elapsed / 1d 13h 2m 12s left ) -> ETA: Sun Jan 26 03:06 XS = 0.902125964006 pb +- ( 0.879862004442 pb = 97 % ) Event 7 ( 0s elapsed / 1d 7h 44m 44s left ) -> ETA: Sat Jan 25 21:48 XS = 0.826958306158 pb +- ( 0.806710067188 pb = 97 % ) Event 8 ( 0s elapsed / 1d 3h 46m 39s left ) -> ETA: Sat Jan 25 17:50 XS = 0.763669209895 pb +- ( 0.744759335609 pb = 97 % ) Event 9 ( 0s elapsed / 1d 59m 59s left ) -> ETA: Sat Jan 25 15:04 XS = 0.709121409189 pb +- ( 0.69166745166 pb = 97 % ) Event 10 ( 0s elapsed / 22h 46m 39s left ) -> ETA: Sat Jan 25 12:50 XS = 0.661846648576 pb +- ( 0.645640445489 pb = 97 % ) Event 20 ( 0s elapsed / 11h 48m 19s left ) -> ETA: Sat Jan 25 01:52 XS = -41.4817750575 pb +- ( 45.3573749335 pb = -109 % ) Event 30 ( 0s elapsed / 8h 14m 25s left ) -> ETA: Fri Jan 24 22:18 XS = -28.0194733362 pb +- ( 30.6136565129 pb = -109 % ) Event 40 ( 0s elapsed / 6h 27m 29s left ) -> ETA: Fri Jan 24 20:31 XS = -20.7363363981 pb +- ( 22.6408842341 pb = -109 % ) Event 50 ( 0s elapsed / 5h 19m 59s left ) -> ETA: Fri Jan 24 19:24 XS = -16.2493050637 pb +- ( 17.9664113712 pb = -110 % ) Event 60 ( 1s elapsed / 4h 37m 45s left ) -> ETA: Fri Jan 24 18:41 XS = -13.4564960758 pb +- ( 15.3015155675 pb = -113 % ) Event 70 ( 1s elapsed / 4h 9m 58s left ) -> ETA: Fri Jan 24 18:14 XS = -11.2850097103 pb +- ( 13.168340345 pb = -116 % ) Event 80 ( 1s elapsed / 3h 44m 58s left ) -> ETA: Fri Jan 24 17:49 XS = -10.0213596387 pb +- ( 11.6728542372 pb = -116 % ) Event 90 ( 1s elapsed / 3h 27m 23s left ) -> ETA: Fri Jan 24 17:31 XS = -8.83686436663 pb +- ( 10.2916722276 pb = -116 % ) Event 100 ( 1s elapsed / 3h 13m 18s left ) -> ETA: Fri Jan 24 17:17 XS = -7.91439594026 pb +- ( 9.27872680843 pb = -117 % ) Event 200 ( 1s elapsed / 2h 8m 18s left ) -> ETA: Fri Jan 24 16:12 XS = -2.85768996865 pb +- ( 4.81803701396 pb = -168 % ) Event 300 ( 1s elapsed / 1h 49m 24s left ) -> ETA: Fri Jan 24 15:53 XS = -1.20252014968 pb +- ( 3.26288909579 pb = -271 % ) Event 400 ( 2s elapsed / 1h 38m 42s left ) -> ETA: Fri Jan 24 15:42 XS = 0.493734703998 pb +- ( 2.49542993047 pb = 505 % ) Event 500 ( 2s elapsed / 1h 33m 17s left ) -> ETA: Fri Jan 24 15:37 XS = 0.991616053376 pb +- ( 2.19696821601 pb = 221 % ) Event 600 ( 3s elapsed / 1h 28m 16s left ) -> ETA: Fri Jan 24 15:32 XS = 1.23846511828 pb +- ( 1.87197800036 pb = 151 % ) Event 700 ( 3s elapsed / 1h 24m 42s left ) -> ETA: Fri Jan 24 15:28 XS = 1.7841040987 pb +- ( 1.62117163037 pb = 90 % ) Event 800 ( 3s elapsed / 1h 22m 13s left ) -> ETA: Fri Jan 24 15:26 XS = 1.8508088157 pb +- ( 1.43956271612 pb = 77 % ) Event 900 ( 4s elapsed / 1h 19m 55s left ) -> ETA: Fri Jan 24 15:24 XS = 2.1288705824 pb +- ( 1.30044513862 pb = 61 % ) Event 1000 ( 4s elapsed / 1h 18m 35s left ) -> ETA: Fri Jan 24 15:22 XS = 1.83387469238 pb +- ( 1.19777909755 pb = 65 % ) Event 2000 ( 8s elapsed / 1h 13m 36s left ) -> ETA: Fri Jan 24 15:17 XS = 2.99618131177 pb +- ( 0.696209837469 pb = 23 % ) Event 3000 ( 12s elapsed / 1h 11m 47s left ) -> ETA: Fri Jan 24 15:16 XS = 3.95610073902 pb +- ( 0.582329944467 pb = 14 % ) Event 4000 ( 17s elapsed / 1h 10m 52s left ) -> ETA: Fri Jan 24 15:15 XS = 3.69335092457 pb +- ( 0.447701932705 pb = 12 % ) Event 5000 ( 21s elapsed / 1h 10m 38s left ) -> ETA: Fri Jan 24 15:15 XS = 3.8790326303 pb +- ( 0.388311954328 pb = 10 % ) Event 6000 ( 25s elapsed / 1h 10m 19s left ) -> ETA: Fri Jan 24 15:14 XS = 4.23673716311 pb +- ( 0.367699098939 pb = 8 % ) Event 7000 ( 29s elapsed / 1h 10m 13s left ) -> ETA: Fri Jan 24 15:14 XS = 4.1244982537 pb +- ( 0.356947471143 pb = 8 % ) Event 8000 ( 33s elapsed / 1h 9m 51s left ) -> ETA: Fri Jan 24 15:14 XS = 4.28991735147 pb +- ( 0.338104865731 pb = 7 % ) Event 9000 ( 37s elapsed / 1h 9m 43s left ) -> ETA: Fri Jan 24 15:14 XS = 4.36388241275 pb +- ( 0.308369005471 pb = 7 % ) Event 10000 ( 42s elapsed / 1h 9m 34s left ) -> ETA: Fri Jan 24 15:14 XS = 4.39782575245 pb +- ( 0.286363879462 pb = 6 % ) Event 20000 ( 1m 24s elapsed / 1h 8m 36s left ) -> ETA: Fri Jan 24 15:14 XS = 4.83437234753 pb +- ( 0.216802919118 pb = 4 % ) Event 30000 ( 2m 5s elapsed / 1h 7m 40s left ) -> ETA: Fri Jan 24 15:13 XS = 4.85548728792 pb +- ( 0.182716044015 pb = 3 % ) Event 40000 ( 2m 47s elapsed / 1h 7m 1s left ) -> ETA: Fri Jan 24 15:14 XS = 4.738079731 pb +- ( 0.151187787959 pb = 3 % ) Event 50000 ( 3m 29s elapsed / 1h 6m 25s left ) -> ETA: Fri Jan 24 15:14 XS = 4.70915224187 pb +- ( 0.134148018728 pb = 2 % ) Event 60000 ( 4m 11s elapsed / 1h 5m 40s left ) -> ETA: Fri Jan 24 15:14 XS = 4.70652117745 pb +- ( 0.120304582839 pb = 2 % ) Event 70000 ( 4m 53s elapsed / 1h 5m 2s left ) -> ETA: Fri Jan 24 15:14 XS = 4.59391625775 pb +- ( 0.109503365485 pb = 2 % ) Event 80000 ( 5m 36s elapsed / 1h 4m 26s left ) -> ETA: Fri Jan 24 15:14 XS = 4.61097358888 pb +- ( 0.101737434079 pb = 2 % ) Event 90000 ( 6m 18s elapsed / 1h 3m 45s left ) -> ETA: Fri Jan 24 15:14 XS = 4.30537249048 pb +- ( 0.255881232492 pb = 5 % ) Event 100000 ( 7m elapsed / 1h 3m 8s left ) -> ETA: Fri Jan 24 15:14 XS = 4.32336062621 pb +- ( 0.232758286852 pb = 5 % ) Event 200000 ( 14m 5s elapsed / 56m 20s left ) -> ETA: Fri Jan 24 15:14 XS = 4.19276950662 pb +- ( 0.138619517644 pb = 3 % ) Event 300000 ( 21m 11s elapsed / 49m 26s left ) -> ETA: Fri Jan 24 15:14 XS = 4.24264747883 pb +- ( 0.101787971283 pb = 2 % ) Event 400000 ( 28m 17s elapsed / 42m 26s left ) -> ETA: Fri Jan 24 15:14 XS = 4.2858431235 pb +- ( 0.0827284279767 pb = 1 % ) Event 500000 ( 35m 26s elapsed / 35m 26s left ) -> ETA: Fri Jan 24 15:15 XS = 4.28969769391 pb +- ( 0.0693752225867 pb = 1 % ) Event 600000 ( 42m 36s elapsed / 28m 24s left ) -> ETA: Fri Jan 24 15:15 XS = 4.34309571354 pb +- ( 0.060844376167 pb = 1 % ) Event 700000 ( 49m 47s elapsed / 21m 20s left ) -> ETA: Fri Jan 24 15:15 XS = 4.35259341288 pb +- ( 0.0554413306158 pb = 1 % ) Event 800000 ( 56m 56s elapsed / 14m 14s left ) -> ETA: Fri Jan 24 15:15 XS = 4.35558113258 pb +- ( 0.0507468994793 pb = 1 % ) Event 900000 ( 1h 4m 8s elapsed / 7m 7s left ) -> ETA: Fri Jan 24 15:15 XS = 4.35871317722 pb +- ( 0.0462857559775 pb = 1 % ) Blob_List::FourMomentumConservation throws four momentum error for Shower : (0.0436066099237,0.0671212451549,0.072122715125,-0.476090846202) (1) Event 1000000 ( 4254 s total ) = 20307050.1189 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.32188 0 % 0.0579664 1.34 % │ │ ME & PS: MUF=0.5  4.09328 -5.28 % 0.153847 3.75 % │ │ ME & PS: MUF=2  4.35178 0.69 % 0.0504966 1.16 % │ │ ME & PS: MUR=0.5  4.2767 -1.04 % 0.0593257 1.38 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.05131 -6.26 % 0.150589 3.71 % │ │ ME & PS: MUR=2  4.38906 1.55 % 0.0485831 1.1 % │ │ ME & PS: MUR=2 MUF=2  4.40413 1.9 % 0.0469576 1.06 % │ │ ME-only: MUF=0.5  4.31941 -0.05 % 0.0575408 1.33 % │ │ ME-only: MUF=2  4.34507 0.53 % 0.058163 1.33 % │ │ ME-only: MUR=0.5  4.30703 -0.34 % 0.0641903 1.49 % │ │ ME-only: MUR=0.5 MUF=0.5  4.29719 -0.57 % 0.0636676 1.48 % │ │ ME-only: MUR=2  4.33375 0.27 % 0.0530574 1.22 % │ │ ME-only: MUR=2 MUF=2  4.34767 0.59 % 0.0532111 1.22 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5810 (1005810) -> 0.5 % From "Jet_Evolution:CSS": 1090 (1006900) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4069320 MCatNLO large PDF reweighting factor: 27236 MCatNLOvetoed large reweighting factor for parton: 52 different PDF cut-off: 26835504 large AlphaS reweighting factor: 854934 large PDF reweighting factor: 841710 vetoed large reweighting factor for parton: 3 Momentum fail statistics: Shower : 1 fails Error messages from 'GaugeTest' exceeded frequency limit: 108/20 Perturbative Interface (Matrix Elements): momentum failures: 77 amplitude failures: 1012 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 11m 5s on Fri Jan 24 15:15:06 2025 (User: 1h 10m 3s, System: 3s, Children User: 0s, Children System: 0s)