Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 31 10:28:51 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1229 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (264 MB, 12s/12s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 4.01607266158e-20 vs 4.01607266159e-20 => -2.65643063102e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.36211508633e-22 vs 1.36211508632e-22 => 2.3896440382e-12 } . Amplitude::GaugeTest(): Large deviation { 2.56539504595e-20 vs 2.56539504594e-20 => 5.65636426586e-12 } .... Amplitude::GaugeTest(): Large deviation { 8.20864359025e-23 vs 8.20864359028e-23 => -3.07343039907e-12 } ... Amplitude::GaugeTest(): Large deviation { 8.34185946712e-24 vs 8.34185946709e-24 => 4.25082191668e-12 } ...... Amplitude::GaugeTest(): Large deviation { 3.09719614313e-20 vs 3.09719614314e-20 => -4.23872048572e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 8.47137127527e-19 vs 8.47137127525e-19 => 2.66342503608e-12 } .................................................................................................................. done (264 MB, 0s/0s) Initializing scales........................................................................ done (266 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 ( 1s elapsed / 7d 6h 59m 58s left ) -> ETA: Fri Feb 07 17:29 XS = -0.0393422845098 pb +- ( 0.0393422845098 pb = -100 % ) Event 2 ( 1s elapsed / 3d 16h 11m 38s left ) -> ETA: Tue Feb 04 02:40 XS = -0.352724654274 pb +- ( 0.314614712552 pb = -89 % ) Event 3 ( 1s elapsed / 2d 11h 15m 32s left ) -> ETA: Sun Feb 02 21:44 XS = -0.282179720057 pb +- ( 0.253704627779 pb = -89 % ) Event 4 ( 1s elapsed / 1d 20h 47m 28s left ) -> ETA: Sun Feb 02 07:16 XS = -0.235149766714 pb +- ( 0.212420593671 pb = -90 % ) Event 5 ( 1s elapsed / 1d 11h 49m 58s left ) -> ETA: Sat Feb 01 22:19 XS = -0.23467270238 pb +- ( 0.179528802389 pb = -76 % ) Event 6 ( 1s elapsed / 1d 6h 5m 32s left ) -> ETA: Sat Feb 01 16:34 XS = -0.172144242775 pb +- ( 0.167579090062 pb = -97 % ) Event 7 ( 1s elapsed / 1d 1h 47m 35s left ) -> ETA: Sat Feb 01 12:16 XS = -0.137711309695 pb +- ( 0.134166528195 pb = -97 % ) Event 8 ( 1s elapsed / 22h 34m 8s left ) -> ETA: Sat Feb 01 09:03 XS = -0.125121611826 pb +- ( 0.122009470947 pb = -97 % ) Event 9 ( 1s elapsed / 20h 22m 12s left ) -> ETA: Sat Feb 01 06:51 XS = -0.105872132708 pb +- ( 0.103279183341 pb = -97 % ) Event 10 ( 1s elapsed / 18h 19m 58s left ) -> ETA: Sat Feb 01 04:49 XS = -0.0983096325793 pb +- ( 0.0959165397076 pb = -97 % ) Event 20 ( 1s elapsed / 9h 26m 38s left ) -> ETA: Fri Jan 31 19:55 XS = -0.594852560845 pb +- ( 0.546496629851 pb = -91 % ) Event 30 ( 1s elapsed / 6h 28m 51s left ) -> ETA: Fri Jan 31 16:57 XS = -0.411226894214 pb +- ( 0.380020113953 pb = -92 % ) Event 40 ( 1s elapsed / 4h 59m 58s left ) -> ETA: Fri Jan 31 15:29 XS = -0.349144111372 pb +- ( 0.300235871425 pb = -85 % ) Event 50 ( 1s elapsed / 4h 4m 58s left ) -> ETA: Fri Jan 31 14:34 XS = -0.272137223417 pb +- ( 0.247426807643 pb = -90 % ) Event 60 ( 1s elapsed / 3h 31m 5s left ) -> ETA: Fri Jan 31 14:00 XS = -6.85708622272 pb +- ( 6.76378891174 pb = -98 % ) Event 70 ( 1s elapsed / 3h 5m 41s left ) -> ETA: Fri Jan 31 13:34 XS = -5.8777910539 pb +- ( 5.81027852562 pb = -98 % ) Event 80 ( 1s elapsed / 2h 46m 38s left ) -> ETA: Fri Jan 31 13:15 XS = -5.20691460763 pb +- ( 5.15014306015 pb = -98 % ) Event 90 ( 1s elapsed / 2h 32m 45s left ) -> ETA: Fri Jan 31 13:01 XS = -4.48895711507 pb +- ( 4.44337166548 pb = -98 % ) Event 100 ( 1s elapsed / 2h 20m 48s left ) -> ETA: Fri Jan 31 12:49 XS = -4.54508305808 pb +- ( 4.07971450781 pb = -89 % ) Event 200 ( 2s elapsed / 1h 28m 42s left ) -> ETA: Fri Jan 31 11:57 XS = -2.86583473579 pb +- ( 2.67710260744 pb = -93 % ) Event 300 ( 2s elapsed / 1h 10m 47s left ) -> ETA: Fri Jan 31 11:39 XS = 0.281122896136 pb +- ( 2.31411102579 pb = 823 % ) Event 400 ( 2s elapsed / 1h 2m 2s left ) -> ETA: Fri Jan 31 11:31 XS = 0.58388872232 pb +- ( 1.77228906092 pb = 303 % ) Event 500 ( 3s elapsed / 56m 36s left ) -> ETA: Fri Jan 31 11:25 XS = 2.40857240329 pb +- ( 1.87250522323 pb = 77 % ) Event 600 ( 3s elapsed / 52m 59s left ) -> ETA: Fri Jan 31 11:22 XS = 2.47244554307 pb +- ( 1.58493485126 pb = 64 % ) Event 700 ( 4s elapsed / 51m 7s left ) -> ETA: Fri Jan 31 11:20 XS = 5.23655276529 pb +- ( 3.05322727355 pb = 58 % ) Event 800 ( 4s elapsed / 49m 5s left ) -> ETA: Fri Jan 31 11:18 XS = 5.46771331143 pb +- ( 2.71836527053 pb = 49 % ) Event 900 ( 5s elapsed / 47m 30s left ) -> ETA: Fri Jan 31 11:16 XS = 8.58019972539 pb +- ( 2.98112935735 pb = 34 % ) Event 1000 ( 5s elapsed / 46m 34s left ) -> ETA: Fri Jan 31 11:15 XS = 5.54784440721 pb +- ( 3.60815280832 pb = 65 % ) Event 2000 ( 10s elapsed / 41m 32s left ) -> ETA: Fri Jan 31 11:10 XS = 5.34171756018 pb +- ( 2.06870455533 pb = 38 % ) Event 3000 ( 14s elapsed / 39m 57s left ) -> ETA: Fri Jan 31 11:09 XS = 5.38745922062 pb +- ( 1.44534454453 pb = 26 % ) Event 4000 ( 19s elapsed / 39m 16s left ) -> ETA: Fri Jan 31 11:08 XS = 6.3404434825 pb +- ( 1.26469540067 pb = 19 % ) Event 5000 ( 23s elapsed / 38m 30s left ) -> ETA: Fri Jan 31 11:07 XS = 3.93812511911 pb +- ( 2.55663046473 pb = 64 % ) Event 6000 ( 27s elapsed / 38m 3s left ) -> ETA: Fri Jan 31 11:07 XS = 4.23374766237 pb +- ( 2.17861108668 pb = 51 % ) Event 7000 ( 32s elapsed / 37m 48s left ) -> ETA: Fri Jan 31 11:07 XS = 4.28292913439 pb +- ( 1.87544547795 pb = 43 % ) Event 8000 ( 36s elapsed / 37m 39s left ) -> ETA: Fri Jan 31 11:07 XS = 4.5062826931 pb +- ( 1.70741705574 pb = 37 % ) Event 9000 ( 41s elapsed / 37m 29s left ) -> ETA: Fri Jan 31 11:07 XS = 5.22348830973 pb +- ( 1.58398720984 pb = 30 % ) Event 10000 ( 45s elapsed / 37m 14s left ) -> ETA: Fri Jan 31 11:07 XS = 5.61481764493 pb +- ( 1.44847049945 pb = 25 % ) Event 20000 ( 1m 29s elapsed / 35m 57s left ) -> ETA: Fri Jan 31 11:06 XS = 4.40993643654 pb +- ( 1.467579573 pb = 33 % ) Event 30000 ( 2m 14s elapsed / 35m 8s left ) -> ETA: Fri Jan 31 11:06 XS = 4.56963436016 pb +- ( 1.01014018178 pb = 22 % ) Event 40000 ( 2m 59s elapsed / 34m 21s left ) -> ETA: Fri Jan 31 11:06 XS = 4.86805209434 pb +- ( 0.855685997188 pb = 17 % ) Event 50000 ( 3m 43s elapsed / 33m 34s left ) -> ETA: Fri Jan 31 11:06 XS = 5.09167194079 pb +- ( 0.709980914499 pb = 13 % ) Event 60000 ( 4m 28s elapsed / 32m 52s left ) -> ETA: Fri Jan 31 11:06 XS = 5.20323107149 pb +- ( 0.605794319398 pb = 11 % ) Event 70000 ( 5m 14s elapsed / 32m 10s left ) -> ETA: Fri Jan 31 11:06 XS = 5.0659948915 pb +- ( 0.540871078091 pb = 10 % ) Event 80000 ( 5m 59s elapsed / 31m 27s left ) -> ETA: Fri Jan 31 11:06 XS = 5.06117901403 pb +- ( 0.502812050587 pb = 9 % ) Event 90000 ( 6m 44s elapsed / 30m 42s left ) -> ETA: Fri Jan 31 11:06 XS = 5.09441000694 pb +- ( 0.45658816965 pb = 8 % ) Event 100000 ( 7m 29s elapsed / 29m 57s left ) -> ETA: Fri Jan 31 11:06 XS = 5.23339524629 pb +- ( 0.420814703741 pb = 8 % ) Event 200000 ( 15m 2s elapsed / 22m 33s left ) -> ETA: Fri Jan 31 11:06 XS = 5.69284359434 pb +- ( 0.328350839198 pb = 5 % ) Event 300000 ( 22m 38s elapsed / 15m 5s left ) -> ETA: Fri Jan 31 11:06 XS = 5.86674663809 pb +- ( 0.242031746111 pb = 4 % ) Event 400000 ( 30m 16s elapsed / 7m 34s left ) -> ETA: Fri Jan 31 11:06 XS = 5.65668526949 pb +- ( 0.216540994372 pb = 3 % ) Event 500000 ( 2277 s total ) = 18968250.135 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.56761 0 % 0.216053 3.88 % │ │ ME & PS: MUF=0.5  5.20309 -6.54 % 0.356457 6.85 % │ │ ME & PS: MUF=2  5.57235 0.08 % 0.224873 4.03 % │ │ ME & PS: MUR=0.5  5.50904 -1.05 % 0.249777 4.53 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.27148 -5.31 % 0.513399 9.73 % │ │ ME & PS: MUR=2  5.81637 4.46 % 0.20811 3.57 % │ │ ME & PS: MUR=2 MUF=2  5.79906 4.15 % 0.224879 3.87 % │ │ ME-only: MUF=0.5  5.55295 -0.26 % 0.206763 3.72 % │ │ ME-only: MUF=2  5.60004 0.58 % 0.223571 3.99 % │ │ ME-only: MUR=0.5  5.41705 -2.7 % 0.239596 4.42 % │ │ ME-only: MUR=0.5 MUF=0.5  5.4034 -2.94 % 0.229021 4.23 % │ │ ME-only: MUR=2  5.8645 5.33 % 0.19824 3.38 % │ │ ME-only: MUR=2 MUF=2  5.89496 5.87 % 0.204933 3.47 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 374 (500374) -> 0 % From "Jet_Evolution:CSS": 1125 (501499) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3546474 MCatNLO large PDF reweighting factor: 47656 MCatNLOvetoed large reweighting factor for parton: 92 different PDF cut-off: 13305468 large AlphaS reweighting factor: 394831 large PDF reweighting factor: 621294 vetoed large reweighting factor for parton: 9 Error messages from 'GaugeTest' exceeded frequency limit: 114/20 Perturbative Interface (Matrix Elements): momentum failures: 60 amplitude failures: 1065 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 38m 11s on Fri Jan 31 11:07:02 2025 (User: 37m 37s, System: 2s, Children User: 0s, Children System: 0s)