Welcome to Sherpa, Daniel Reichelt on ip3-cpu4.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 31 10:28:25 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1237 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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: e194915afae2daad3ed7f65457c9c6ce -> CSSHOWER++/Showers has local modifications: 586e4914fb081825577c57e773fb510e 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 ME_Generators::LoadGenerator(): Try loading 'OpenLoops' from 'libSherpaOpenLoops'. Initialising OpenLoops generator from /mt/home/dreichelt/hepsoftware/src/OpenLoops/. #################################################################### # ___ ___ ____ _ _ __ __ ___ __ ___ # # / \ |__| |__ |\ | | / \ / \ |__| /__ __/ # # \___/ | |___ | \| |__ \__/ \__/ | __/ /__ # # You are using OpenLoops 2 to evaluate loop amplitudes # # F. Buccioni, J.-N. Lang, J. Lindert, P. Maierhoefer, # # S. Pozzorini, M. Zoller, H. Zhang # # Eur.Phys.J. C79 (2019) no.10, 866 # # arXiv:1907.13071 # #################################################################### ......................................................................................................................................................................................................................................................................................................................................................... done (259 MB, 12s/12s) Performing tests ..... Amplitude::GaugeTest(): Large deviation { 3.46513303386e-24 vs 3.46513303392e-24 => -1.73383529756e-11 } .. Amplitude::GaugeTest(): Large deviation { 1.424754042e-22 vs 1.42475404197e-22 => 1.7873702518e-11 } ............ Amplitude::GaugeTest(): Large deviation { 1.2371823617e-18 vs 1.2371823617e-18 => -2.18747242542e-12 } .................. Amplitude::GaugeTest(): Large deviation { 3.35802839129e-19 vs 3.35802839127e-19 => 4.08695299825e-12 } ...... Amplitude::GaugeTest(): Large deviation { 7.48386628324e-23 vs 7.48386628322e-23 => 2.82107670557e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.87343102161e-23 vs 1.87343102162e-23 => -3.44380080008e-12 } ......WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 5.63751789467e-22 vs 5.6375178947e-22 => -4.48985293389e-12 } ..................................................................................... done (259 MB, 0s/0s) Initializing scales........................................................................ done (261 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 <=== 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+OpenLoops) ... 2_3__j__j__h0__j__j__QCD(BVI) : 5.96100664476 pb +- ( 0.0634172095454 pb = 1.06386745268 % )  exp. eff: 0.104225558705 % 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) : 0.156547087194 pb +- ( 0.0550446800857 pb = 35.1617401973 % )  exp. eff: 0.000272710578471 % reduce max for 2_3__j__j__h0__j__j__QCD(BVI) to 0.39657075534 ( eps = 0.001 -> exp. eff 0.00262817056735 ) reduce max for 2_4__j__j__h0__j__j__j__QCD(RS) to 0.456062791903 ( eps = 0.001 -> exp. eff 5.97967173191e-06 ) ┌──────────────────────────────────────────────────────────────────────────────┐ │ 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 / 5d 13h 19m 59s left ) -> ETA: Wed Feb 05 23:48 XS = 0.00660158812983 pb +- ( 0.00660158812983 pb = 100 % ) Event 2 ( 0s elapsed / 2d 19h 21m 39s left ) -> ETA: Mon Feb 03 05:50 XS = 0.44071821326 pb +- ( 0.43411662513 pb = 98 % ) Event 3 ( 0s elapsed / 1d 20h 54m 25s left ) -> ETA: Sun Feb 02 07:23 XS = 2.2090487716 pb +- ( 1.78600449186 pb = 80 % ) Event 4 ( 0s elapsed / 1d 10h 1m 39s left ) -> ETA: Sat Feb 01 20:30 XS = 5.7708558725 pb +- ( 3.77907076495 pb = 65 % ) Event 5 ( 0s elapsed / 1d 3h 13m 19s left ) -> ETA: Sat Feb 01 13:41 XS = 4.616684698 pb +- ( 3.14657537776 pb = 68 % ) Event 6 ( 0s elapsed / 22h 54m 59s left ) -> ETA: Sat Feb 01 09:23 XS = 3.84725257888 pb +- ( 2.68191166731 pb = 69 % ) Event 7 ( 0s elapsed / 19h 38m 33s left ) -> ETA: Sat Feb 01 06:07 XS = 3.29764853903 pb +- ( 2.33231041675 pb = 70 % ) Event 8 ( 0s elapsed / 17h 11m 14s left ) -> ETA: Sat Feb 01 03:39 XS = 19.3261695226 pb +- ( 16.1552851671 pb = 83 % ) Event 9 ( 1s elapsed / 15h 25m 54s left ) -> ETA: Sat Feb 01 01:54 XS = 17.1788202721 pb +- ( 14.4085339336 pb = 83 % ) Event 10 ( 1s elapsed / 13h 53m 19s left ) -> ETA: Sat Feb 01 00:21 XS = 15.5628779738 pb +- ( 12.9883004895 pb = 83 % ) Event 20 ( 1s elapsed / 7h 17m 28s left ) -> ETA: Fri Jan 31 17:46 XS = 49.8390671063 pb +- ( 43.1539853361 pb = 86 % ) Event 30 ( 1s elapsed / 5h 5m 32s left ) -> ETA: Fri Jan 31 15:34 XS = 33.712969029 pb +- ( 29.2629923113 pb = 86 % ) Event 40 ( 1s elapsed / 3h 59m 33s left ) -> ETA: Fri Jan 31 14:28 XS = 25.506051617 pb +- ( 22.1355379605 pb = 86 % ) Event 50 ( 1s elapsed / 3h 18m 18s left ) -> ETA: Fri Jan 31 13:46 XS = 21.4845819128 pb +- ( 17.2338964182 pb = 80 % ) Event 60 ( 1s elapsed / 2h 49m 25s left ) -> ETA: Fri Jan 31 13:18 XS = 18.3426733587 pb +- ( 14.7096622289 pb = 80 % ) Event 70 ( 1s elapsed / 2h 31m 10s left ) -> ETA: Fri Jan 31 12:59 XS = 16.4286638495 pb +- ( 12.8310925537 pb = 78 % ) Event 80 ( 1s elapsed / 2h 15m 23s left ) -> ETA: Fri Jan 31 12:44 XS = 14.0922589569 pb +- ( 11.2599338846 pb = 79 % ) Event 90 ( 1s elapsed / 2h 4m 58s left ) -> ETA: Fri Jan 31 12:33 XS = 13.1431794863 pb +- ( 10.0293155749 pb = 76 % ) Event 100 ( 1s elapsed / 1h 55m 48s left ) -> ETA: Fri Jan 31 12:24 XS = 11.7720163092 pb +- ( 8.95783764612 pb = 76 % ) Event 200 ( 1s elapsed / 1h 14m 58s left ) -> ETA: Fri Jan 31 11:43 XS = 11.2234709144 pb +- ( 5.40974103707 pb = 48 % ) Event 300 ( 2s elapsed / 1h 2m 44s left ) -> ETA: Fri Jan 31 11:31 XS = 8.83123239416 pb +- ( 3.9924484823 pb = 45 % ) Event 400 ( 2s elapsed / 55m 59s left ) -> ETA: Fri Jan 31 11:24 XS = 7.14405863064 pb +- ( 3.03317131545 pb = 42 % ) Event 500 ( 3s elapsed / 52m 16s left ) -> ETA: Fri Jan 31 11:20 XS = 6.67603003823 pb +- ( 2.46749009887 pb = 36 % ) Event 600 ( 3s elapsed / 49m 14s left ) -> ETA: Fri Jan 31 11:17 XS = 7.87528226297 pb +- ( 2.49175212866 pb = 31 % ) Event 700 ( 3s elapsed / 46m 57s left ) -> ETA: Fri Jan 31 11:15 XS = 6.54182163696 pb +- ( 2.20507820963 pb = 33 % ) Event 800 ( 4s elapsed / 45m 33s left ) -> ETA: Fri Jan 31 11:14 XS = 6.44421214995 pb +- ( 1.94981691968 pb = 30 % ) Event 900 ( 4s elapsed / 44m 16s left ) -> ETA: Fri Jan 31 11:12 XS = 6.48738300059 pb +- ( 1.77877089903 pb = 27 % ) Event 1000 ( 5s elapsed / 43m 29s left ) -> ETA: Fri Jan 31 11:12 XS = 6.38455971319 pb +- ( 1.64469085505 pb = 25 % ) Event 2000 ( 9s elapsed / 40m 2s left ) -> ETA: Fri Jan 31 11:08 XS = 6.18152885171 pb +- ( 1.0285213708 pb = 16 % ) Event 3000 ( 13s elapsed / 38m 24s left ) -> ETA: Fri Jan 31 11:07 XS = 7.30615976941 pb +- ( 1.16512360494 pb = 15 % ) Event 4000 ( 18s elapsed / 37m 44s left ) -> ETA: Fri Jan 31 11:06 XS = 6.85066025625 pb +- ( 0.929879094733 pb = 13 % ) Event 5000 ( 22s elapsed / 37m 20s left ) -> ETA: Fri Jan 31 11:06 XS = 6.4419293258 pb +- ( 0.870514594711 pb = 13 % ) Event 6000 ( 26s elapsed / 36m 58s left ) -> ETA: Fri Jan 31 11:06 XS = 7.03461200305 pb +- ( 1.0490732197 pb = 14 % ) Event 7000 ( 31s elapsed / 36m 47s left ) -> ETA: Fri Jan 31 11:05 XS = 7.16330059573 pb +- ( 0.983185700422 pb = 13 % ) Event 8000 ( 35s elapsed / 36m 32s left ) -> ETA: Fri Jan 31 11:05 XS = 7.97503491383 pb +- ( 1.11426230527 pb = 13 % ) Event 9000 ( 39s elapsed / 36m 15s left ) -> ETA: Fri Jan 31 11:05 XS = 7.59536878381 pb +- ( 1.02302757526 pb = 13 % ) Event 10000 ( 44s elapsed / 36m 10s left ) -> ETA: Fri Jan 31 11:05 XS = 7.2317178298 pb +- ( 0.979837404788 pb = 13 % ) Event 20000 ( 1m 28s elapsed / 35m 13s left ) -> ETA: Fri Jan 31 11:05 XS = 6.29676512453 pb +- ( 0.637118548693 pb = 10 % ) Event 30000 ( 2m 11s elapsed / 34m 20s left ) -> ETA: Fri Jan 31 11:05 XS = 7.57687595951 pb +- ( 1.0228695768 pb = 13 % ) Event 40000 ( 2m 54s elapsed / 33m 27s left ) -> ETA: Fri Jan 31 11:04 XS = 7.20278873298 pb +- ( 0.786563015604 pb = 10 % ) Event 50000 ( 3m 38s elapsed / 32m 46s left ) -> ETA: Fri Jan 31 11:05 XS = 6.7203137081 pb +- ( 0.689337182361 pb = 10 % ) Event 60000 ( 4m 22s elapsed / 32m 3s left ) -> ETA: Fri Jan 31 11:05 XS = 6.75061842967 pb +- ( 0.594680776679 pb = 8 % ) Event 70000 ( 5m 6s elapsed / 31m 21s left ) -> ETA: Fri Jan 31 11:05 XS = 6.68174135332 pb +- ( 0.534426619329 pb = 7 % ) Event 80000 ( 5m 50s elapsed / 30m 38s left ) -> ETA: Fri Jan 31 11:05 XS = 6.67023366063 pb +- ( 0.473496590458 pb = 7 % ) Event 90000 ( 6m 34s elapsed / 29m 55s left ) -> ETA: Fri Jan 31 11:05 XS = 6.5459775569 pb +- ( 0.431186842922 pb = 6 % ) Event 100000 ( 7m 18s elapsed / 29m 13s left ) -> ETA: Fri Jan 31 11:05 XS = 6.42541064217 pb +- ( 0.477897000261 pb = 7 % ) Event 200000 ( 14m 39s elapsed / 21m 59s left ) -> ETA: Fri Jan 31 11:05 XS = 6.30461155895 pb +- ( 0.471228326864 pb = 7 % ) Event 300000 ( 22m 4s elapsed / 14m 43s left ) -> ETA: Fri Jan 31 11:05 XS = 6.433871746 pb +- ( 0.333116955865 pb = 5 % ) Event 400000 ( 29m 32s elapsed / 7m 23s left ) -> ETA: Fri Jan 31 11:05 XS = 6.6175473922 pb +- ( 0.34844151921 pb = 5 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2221 s total ) = 19444569.4738 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.49856 0 % 0.294533 4.53 % │ │ ME & PS: MUF=0.5  6.55172 0.81 % 0.308082 4.7 % │ │ ME & PS: MUF=2  6.56972 1.09 % 0.301725 4.59 % │ │ ME & PS: MUR=0.5  6.03384 -7.15 % 0.407909 6.76 % │ │ ME & PS: MUR=0.5 MUF=0.5  6.08486 -6.36 % 0.464265 7.62 % │ │ ME & PS: MUR=2  6.88333 5.92 % 0.291105 4.22 % │ │ ME & PS: MUR=2 MUF=2  6.94738 6.9 % 0.302873 4.35 % │ │ ME-only: MUF=0.5  6.45768 -0.62 % 0.282207 4.37 % │ │ ME-only: MUF=2  6.54675 0.74 % 0.304083 4.64 % │ │ ME-only: MUR=0.5  6.45539 -0.66 % 0.32824 5.08 % │ │ ME-only: MUR=0.5 MUF=0.5  6.41151 -1.33 % 0.3143 4.9 % │ │ ME-only: MUR=2  6.71779 3.37 % 0.268397 3.99 % │ │ ME-only: MUR=2 MUF=2  6.76175 4.04 % 0.276951 4.09 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 371 (500373) -> 0 % From "Jet_Evolution:CSS": 1206 (501579) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3627398 MCatNLO large PDF reweighting factor: 44696 MCatNLOvetoed large reweighting factor for parton: 108 different PDF cut-off: 13299378 large PDF reweighting factor: 623260 vetoed large reweighting factor for parton: 11 Error messages from 'GaugeTest' exceeded frequency limit: 108/20 Perturbative Interface (Matrix Elements): momentum failures: 63 amplitude failures: 1143 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 37m 15s on Fri Jan 31 11:05:40 2025 (User: 36m 45s, System: 2s, Children User: 0s, Children System: 0s)