Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 31 10:29:12 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1304 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (258 MB, 13s/12s) Performing tests ....... Amplitude::GaugeTest(): Large deviation { 2.58918608084e-22 vs 2.58918608085e-22 => -2.41506814547e-12 } .. Amplitude::GaugeTest(): Large deviation { 8.24231413867e-16 vs 8.24231413856e-16 => 1.402833405e-11 } ...... Amplitude::GaugeTest(): Large deviation { 4.58944751e-22 vs 4.58944751001e-22 => -2.00495176017e-12 } ........ Amplitude::GaugeTest(): Large deviation { 8.3019331438e-21 vs 8.30193314383e-21 => -3.78064246576e-12 } .... Amplitude::GaugeTest(): Large deviation { 4.59398727736e-22 vs 4.59398727734e-22 => 4.60453897233e-12 } . Amplitude::GaugeTest(): Large deviation { 5.6730069016e-23 vs 5.67300690162e-23 => -2.42705855413e-12 } .....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.11997457913e-21 vs 1.11997457914e-21 => -3.77708975208e-12 } ....................................................................................................... done (258 MB, 0s/0s) Initializing scales........................................................................ done (262 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 16h 6m 39s left ) -> ETA: Thu Feb 06 02:36 XS = -1.9634688522e-07 pb +- ( -1.9634688522e-07 pb = 100 % ) Event 2 ( 0s elapsed / 2d 20h 44m 59s left ) -> ETA: Mon Feb 03 07:14 XS = 1.40149673355e-05 pb +- ( 1.42113142207e-05 pb = 101 % ) Event 3 ( 1s elapsed / 1d 22h 17m 45s left ) -> ETA: Sun Feb 02 08:47 XS = 9.343311557e-06 pb +- ( 9.44165513418e-06 pb = 101 % ) Event 4 ( 1s elapsed / 1d 10h 43m 19s left ) -> ETA: Sat Feb 01 21:12 XS = -2.48937609842e-05 pb +- ( 3.48819374753e-05 pb = -140 % ) Event 5 ( 1s elapsed / 1d 3h 46m 39s left ) -> ETA: Sat Feb 01 14:16 XS = 0.000149418465739 pb +- ( 0.000176393883461 pb = 118 % ) Event 6 ( 1s elapsed / 23h 36m 38s left ) -> ETA: Sat Feb 01 10:06 XS = 9.05213107053e-05 pb +- ( 9.60864881507e-05 pb = 106 % ) Event 7 ( 1s elapsed / 20h 14m 16s left ) -> ETA: Sat Feb 01 06:43 XS = 0.96960191752 pb +- ( 0.969511400018 pb = 99 % ) Event 8 ( 1s elapsed / 17h 42m 28s left ) -> ETA: Sat Feb 01 04:11 XS = 0.881464033295 pb +- ( 0.881374048439 pb = 99 % ) Event 9 ( 1s elapsed / 15h 53m 41s left ) -> ETA: Sat Feb 01 02:23 XS = 0.745854182019 pb +- ( 0.745779194697 pb = 99 % ) Event 10 ( 1s elapsed / 14h 18m 18s left ) -> ETA: Sat Feb 01 00:47 XS = 0.692583427065 pb +- ( 0.692509314717 pb = 99 % ) Event 20 ( 1s elapsed / 7h 29m 58s left ) -> ETA: Fri Jan 31 17:59 XS = 1.47367530357 pb +- ( 1.07431991717 pb = 72 % ) Event 30 ( 1s elapsed / 5h 8m 18s left ) -> ETA: Fri Jan 31 15:37 XS = 1.01106168387 pb +- ( 0.783847761254 pb = 77 % ) Event 40 ( 1s elapsed / 3h 59m 33s left ) -> ETA: Fri Jan 31 14:28 XS = 2.87234678823 pb +- ( 1.60123967784 pb = 55 % ) Event 50 ( 1s elapsed / 3h 18m 18s left ) -> ETA: Fri Jan 31 13:47 XS = 2.33808921317 pb +- ( 1.29776224999 pb = 55 % ) Event 60 ( 1s elapsed / 2h 52m 12s left ) -> ETA: Fri Jan 31 13:21 XS = 1.96950534394 pb +- ( 1.09112276344 pb = 55 % ) Event 70 ( 1s elapsed / 2h 33m 32s left ) -> ETA: Fri Jan 31 13:02 XS = 1.69379412204 pb +- ( 0.943248478416 pb = 55 % ) Event 80 ( 1s elapsed / 2h 18m 31s left ) -> ETA: Fri Jan 31 12:47 XS = 1.54134338682 pb +- ( 0.839048667226 pb = 54 % ) Event 90 ( 1s elapsed / 2h 7m 45s left ) -> ETA: Fri Jan 31 12:37 XS = 1.42236941728 pb +- ( 0.756776804945 pb = 53 % ) Event 100 ( 1s elapsed / 1h 59m 8s left ) -> ETA: Fri Jan 31 12:28 XS = 1.25660700611 pb +- ( 0.682737538781 pb = 54 % ) Event 200 ( 1s elapsed / 1h 18m 43s left ) -> ETA: Fri Jan 31 11:48 XS = 1.18762501212 pb +- ( 1.37639160203 pb = 115 % ) Event 300 ( 2s elapsed / 1h 4m 24s left ) -> ETA: Fri Jan 31 11:33 XS = 4.67584377379 pb +- ( 2.44604392374 pb = 52 % ) Event 400 ( 2s elapsed / 57m 39s left ) -> ETA: Fri Jan 31 11:27 XS = 7.2408017194 pb +- ( 3.65655928117 pb = 50 % ) Event 500 ( 3s elapsed / 53m 46s left ) -> ETA: Fri Jan 31 11:23 XS = 6.45326502785 pb +- ( 2.97439653726 pb = 46 % ) Event 600 ( 3s elapsed / 51m 11s left ) -> ETA: Fri Jan 31 11:20 XS = 6.49201777043 pb +- ( 2.61765640927 pb = 40 % ) Event 700 ( 4s elapsed / 49m 13s left ) -> ETA: Fri Jan 31 11:18 XS = 6.17192501048 pb +- ( 2.26875504335 pb = 36 % ) Event 800 ( 4s elapsed / 47m 44s left ) -> ETA: Fri Jan 31 11:17 XS = 6.85591302029 pb +- ( 2.36669921299 pb = 34 % ) Event 900 ( 5s elapsed / 46m 18s left ) -> ETA: Fri Jan 31 11:15 XS = 6.99789210726 pb +- ( 2.17241108584 pb = 31 % ) Event 1000 ( 5s elapsed / 45m 9s left ) -> ETA: Fri Jan 31 11:14 XS = 6.53022829685 pb +- ( 1.96443441368 pb = 30 % ) Event 2000 ( 9s elapsed / 40m 42s left ) -> ETA: Fri Jan 31 11:10 XS = 6.14043905784 pb +- ( 1.20859677514 pb = 19 % ) Event 3000 ( 14s elapsed / 39m 22s left ) -> ETA: Fri Jan 31 11:09 XS = 6.38498941054 pb +- ( 0.961097734793 pb = 15 % ) Event 4000 ( 18s elapsed / 38m 23s left ) -> ETA: Fri Jan 31 11:08 XS = 6.84480364099 pb +- ( 0.838047666822 pb = 12 % ) Event 5000 ( 22s elapsed / 37m 40s left ) -> ETA: Fri Jan 31 11:07 XS = 6.18111678729 pb +- ( 0.722717209249 pb = 11 % ) Event 6000 ( 27s elapsed / 37m 18s left ) -> ETA: Fri Jan 31 11:07 XS = 6.23273451553 pb +- ( 0.690176468169 pb = 11 % ) Event 7000 ( 31s elapsed / 37m 3s left ) -> ETA: Fri Jan 31 11:07 XS = 5.88714268099 pb +- ( 0.613066386259 pb = 10 % ) Event 8000 ( 35s elapsed / 36m 52s left ) -> ETA: Fri Jan 31 11:06 XS = 6.12227002644 pb +- ( 0.573163290015 pb = 9 % ) Event 9000 ( 40s elapsed / 36m 40s left ) -> ETA: Fri Jan 31 11:06 XS = 6.73976879833 pb +- ( 0.887960371348 pb = 13 % ) Event 10000 ( 44s elapsed / 36m 32s left ) -> ETA: Fri Jan 31 11:06 XS = 6.4242095934 pb +- ( 0.823320202019 pb = 12 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 20000 ( 1m 28s elapsed / 35m 35s left ) -> ETA: Fri Jan 31 11:06 XS = 5.27618286898 pb +- ( 1.03054086286 pb = 19 % ) Event 30000 ( 2m 12s elapsed / 34m 38s left ) -> ETA: Fri Jan 31 11:06 XS = 5.4771384773 pb +- ( 0.783927449417 pb = 14 % ) Event 40000 ( 2m 57s elapsed / 33m 59s left ) -> ETA: Fri Jan 31 11:06 XS = 5.80138045792 pb +- ( 0.617965094791 pb = 10 % ) Event 50000 ( 3m 41s elapsed / 33m 11s left ) -> ETA: Fri Jan 31 11:06 XS = 5.95744224794 pb +- ( 0.525144035703 pb = 8 % ) Event 60000 ( 4m 25s elapsed / 32m 28s left ) -> ETA: Fri Jan 31 11:06 XS = 6.10126391395 pb +- ( 0.518909599177 pb = 8 % ) Event 70000 ( 5m 9s elapsed / 31m 43s left ) -> ETA: Fri Jan 31 11:06 XS = 6.10312904071 pb +- ( 0.452389730026 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 80000 ( 5m 54s elapsed / 31m left ) -> ETA: Fri Jan 31 11:06 XS = 6.04675143279 pb +- ( 0.405626641432 pb = 6 % ) Event 90000 ( 6m 38s elapsed / 30m 15s left ) -> ETA: Fri Jan 31 11:06 XS = 6.01795636978 pb +- ( 0.378525236823 pb = 6 % ) Event 100000 ( 7m 22s elapsed / 29m 31s left ) -> ETA: Fri Jan 31 11:06 XS = 6.11023987971 pb +- ( 0.349896577677 pb = 5 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 14m 50s elapsed / 22m 15s left ) -> ETA: Fri Jan 31 11:06 XS = 5.89927810801 pb +- ( 0.225831581555 pb = 3 % ) Event 300000 ( 22m 20s elapsed / 14m 53s left ) -> ETA: Fri Jan 31 11:06 XS = 5.73193495156 pb +- ( 0.21735743461 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 29m 54s elapsed / 7m 28s left ) -> ETA: Fri Jan 31 11:06 XS = 5.59149510649 pb +- ( 0.219747226474 pb = 3 % ) Event 500000 ( 2239 s total ) = 19299240.9859 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.63198 0 % 0.210986 3.74 % │ │ ME & PS: MUF=0.5  5.53637 -1.69 % 0.22402 4.04 % │ │ ME & PS: MUF=2  5.68691 0.97 % 0.205217 3.6 % │ │ ME & PS: MUR=0.5  5.47555 -2.77 % 0.224769 4.1 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.35018 -5 % 0.234956 4.39 % │ │ ME & PS: MUR=2  5.99127 6.37 % 0.231316 3.86 % │ │ ME & PS: MUR=2 MUF=2  6.01654 6.82 % 0.23455 3.89 % │ │ ME-only: MUF=0.5  5.62308 -0.15 % 0.204648 3.63 % │ │ ME-only: MUF=2  5.65876 0.47 % 0.215439 3.8 % │ │ ME-only: MUR=0.5  5.47104 -2.85 % 0.233508 4.26 % │ │ ME-only: MUR=0.5 MUF=0.5  5.46466 -2.97 % 0.226301 4.14 % │ │ ME-only: MUR=2  5.94454 5.54 % 0.194057 3.26 % │ │ ME-only: MUR=2 MUF=2  5.96987 5.99 % 0.198036 3.31 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 411 (500418) -> 0 % From "Jet_Evolution:CSS": 1152 (501570) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3578574 MCatNLO large PDF reweighting factor: 48006 MCatNLOvetoed large reweighting factor for parton: 100 different PDF cut-off: 13303944 large AlphaS reweighting factor: 394309 large PDF reweighting factor: 618986 vetoed large reweighting factor for parton: 3 Error messages from 'GaugeTest' exceeded frequency limit: 114/20 Perturbative Interface (Matrix Elements): momentum failures: 61 amplitude failures: 1091 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 37m 33s on Fri Jan 31 11:06:45 2025 (User: 36m 59s, System: 2s, Children User: 0s, Children System: 0s)