Welcome to Sherpa, Daniel Reichelt on ip3-cpu3.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 31 10:29:13 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1397 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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, 11s/11s) Performing tests ... Amplitude::GaugeTest(): Large deviation { 3.61276024695e-24 vs 3.61276024696e-24 => -2.64688271301e-12 } ....... Amplitude::GaugeTest(): Large deviation { 7.50441235533e-26 vs 7.50441235528e-26 => 6.34159391666e-12 } .... Amplitude::GaugeTest(): Large deviation { 6.56611648839e-23 vs 6.56611648843e-23 => -6.76914080344e-12 } ...... Amplitude::GaugeTest(): Large deviation { 1.95626813502e-20 vs 1.95626813503e-20 => -4.00213195917e-12 } ............. Amplitude::GaugeTest(): Large deviation { 4.00672386726e-23 vs 4.00672386728e-23 => -5.16930942496e-12 } . Amplitude::GaugeTest(): Large deviation { 1.5038421782e-23 vs 1.5038421782e-23 => -2.26374474721e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.00282977154e-22 vs 1.00282977154e-22 => 2.03081995664e-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 ( 1s elapsed / 6d 18h 29m 58s left ) -> ETA: Fri Feb 07 04:59 XS = 9.83253961054e-07 pb +- ( 9.83253961054e-07 pb = 100 % ) Event 2 ( 1s elapsed / 3d 9h 14m 58s left ) -> ETA: Mon Feb 03 19:44 XS = 0.0546589614299 pb +- ( 0.0546579781759 pb = 99 % ) Event 3 ( 1s elapsed / 2d 6h 9m 58s left ) -> ETA: Sun Feb 02 16:39 XS = 0.0364560989128 pb +- ( 0.0364304231365 pb = 99 % ) Event 4 ( 1s elapsed / 1d 16h 58m 18s left ) -> ETA: Sun Feb 02 03:27 XS = 0.145488684543 pb +- ( 0.112034336674 pb = 77 % ) Event 5 ( 1s elapsed / 1d 9h 3m 18s left ) -> ETA: Sat Feb 01 19:32 XS = 0.116391005397 pb +- ( 0.091529724615 pb = 78 % ) Event 6 ( 1s elapsed / 1d 3h 32m 45s left ) -> ETA: Sat Feb 01 14:02 XS = 0.123175494738 pb +- ( 0.0750410306944 pb = 60 % ) Event 7 ( 1s elapsed / 23h 36m 38s left ) -> ETA: Sat Feb 01 10:06 XS = 0.0925530867362 pb +- ( 0.0584687331537 pb = 63 % ) Event 8 ( 1s elapsed / 20h 49m 58s left ) -> ETA: Sat Feb 01 07:19 XS = 0.0823622469953 pb +- ( 0.052561950991 pb = 63 % ) Event 9 ( 1s elapsed / 18h 31m 5s left ) -> ETA: Sat Feb 01 05:00 XS = 0.0730899998977 pb +- ( 0.0479184882881 pb = 65 % ) Event 10 ( 1s elapsed / 16h 48m 18s left ) -> ETA: Sat Feb 01 03:17 XS = 0.0670332999155 pb +- ( 0.0437650269672 pb = 65 % ) Event 20 ( 1s elapsed / 8h 44m 58s left ) -> ETA: Fri Jan 31 19:14 XS = 0.0403231726006 pb +- ( 0.0196042296416 pb = 48 % ) Event 30 ( 1s elapsed / 6h 3m 52s left ) -> ETA: Fri Jan 31 16:33 XS = 0.122729331079 pb +- ( 0.0770044421446 pb = 62 % ) Event 40 ( 1s elapsed / 4h 39m 8s left ) -> ETA: Fri Jan 31 15:08 XS = 0.0977023565008 pb +- ( 0.0592294843891 pb = 60 % ) Event 50 ( 1s elapsed / 3h 49m 58s left ) -> ETA: Fri Jan 31 14:19 XS = -0.0224846458335 pb +- ( 0.158661881625 pb = -705 % ) Event 60 ( 1s elapsed / 3h 17m 11s left ) -> ETA: Fri Jan 31 13:46 XS = -0.307402686519 pb +- ( 0.371993385185 pb = -121 % ) Event 70 ( 1s elapsed / 2h 53m 47s left ) -> ETA: Fri Jan 31 13:23 XS = -0.262863369144 pb +- ( 0.319389509253 pb = -121 % ) Event 80 ( 1s elapsed / 2h 37m 15s left ) -> ETA: Fri Jan 31 13:06 XS = 0.559896347375 pb +- ( 0.845028008506 pb = 150 % ) Event 90 ( 1s elapsed / 2h 24m 25s left ) -> ETA: Fri Jan 31 12:53 XS = 0.497612061831 pb +- ( 0.764444808865 pb = 153 % ) Event 100 ( 1s elapsed / 2h 12m 28s left ) -> ETA: Fri Jan 31 12:41 XS = 0.348688655509 pb +- ( 0.735668373082 pb = 210 % ) Event 200 ( 1s elapsed / 1h 21m 38s left ) -> ETA: Fri Jan 31 11:51 XS = 4.62211470609 pb +- ( 4.94078808801 pb = 106 % ) Event 300 ( 2s elapsed / 1h 4m 57s left ) -> ETA: Fri Jan 31 11:34 XS = 5.98879006832 pb +- ( 4.03838874855 pb = 67 % ) Event 400 ( 2s elapsed / 56m 49s left ) -> ETA: Fri Jan 31 11:26 XS = 5.81739779938 pb +- ( 3.10061297165 pb = 53 % ) Event 500 ( 3s elapsed / 52m 16s left ) -> ETA: Fri Jan 31 11:21 XS = 6.09107310152 pb +- ( 2.60597151712 pb = 42 % ) Event 600 ( 3s elapsed / 48m 49s left ) -> ETA: Fri Jan 31 11:18 XS = 6.18380263206 pb +- ( 2.20397614647 pb = 35 % ) Event 700 ( 3s elapsed / 46m 36s left ) -> ETA: Fri Jan 31 11:16 XS = 5.85121897153 pb +- ( 1.94755209244 pb = 33 % ) Event 800 ( 4s elapsed / 44m 36s left ) -> ETA: Fri Jan 31 11:14 XS = 5.76882238767 pb +- ( 1.72901809983 pb = 29 % ) Event 900 ( 4s elapsed / 42m 53s left ) -> ETA: Fri Jan 31 11:12 XS = 6.10718223612 pb +- ( 1.62187700485 pb = 26 % ) Event 1000 ( 5s elapsed / 41m 39s left ) -> ETA: Fri Jan 31 11:11 XS = 5.21986002193 pb +- ( 1.58169859553 pb = 30 % ) Event 2000 ( 8s elapsed / 36m 11s left ) -> ETA: Fri Jan 31 11:05 XS = 6.75494621994 pb +- ( 1.21845266173 pb = 18 % ) Event 3000 ( 12s elapsed / 34m 39s left ) -> ETA: Fri Jan 31 11:04 XS = 6.83348359042 pb +- ( 1.09923610322 pb = 16 % ) Event 4000 ( 16s elapsed / 33m 33s left ) -> ETA: Fri Jan 31 11:03 XS = 7.40826109216 pb +- ( 1.23661685573 pb = 16 % ) Event 5000 ( 19s elapsed / 32m 58s left ) -> ETA: Fri Jan 31 11:02 XS = 7.00884289867 pb +- ( 1.02929489634 pb = 14 % ) Event 6000 ( 23s elapsed / 32m 37s left ) -> ETA: Fri Jan 31 11:02 XS = 7.01443522738 pb +- ( 0.892361462493 pb = 12 % ) Event 7000 ( 27s elapsed / 32m 22s left ) -> ETA: Fri Jan 31 11:02 XS = 7.24441135734 pb +- ( 0.872060638002 pb = 12 % ) Event 8000 ( 31s elapsed / 32m 4s left ) -> ETA: Fri Jan 31 11:02 XS = 6.83582652093 pb +- ( 0.827744164034 pb = 12 % ) Event 9000 ( 35s elapsed / 31m 58s left ) -> ETA: Fri Jan 31 11:01 XS = 6.63376035299 pb +- ( 0.804789054221 pb = 12 % ) Event 10000 ( 38s elapsed / 31m 46s left ) -> ETA: Fri Jan 31 11:01 XS = 6.91735827239 pb +- ( 0.816998641589 pb = 11 % ) Event 20000 ( 1m 16s elapsed / 30m 40s left ) -> ETA: Fri Jan 31 11:01 XS = 5.72505906807 pb +- ( 0.66247734697 pb = 11 % ) Event 30000 ( 1m 54s elapsed / 29m 53s left ) -> ETA: Fri Jan 31 11:01 XS = 6.21207253342 pb +- ( 0.522015088155 pb = 8 % ) Event 40000 ( 2m 32s elapsed / 29m 8s left ) -> ETA: Fri Jan 31 11:01 XS = 6.00449324203 pb +- ( 0.415553759352 pb = 6 % ) Event 50000 ( 3m 10s elapsed / 28m 31s left ) -> ETA: Fri Jan 31 11:01 XS = 6.12478959766 pb +- ( 0.357631104307 pb = 5 % ) Event 60000 ( 3m 48s elapsed / 27m 52s left ) -> ETA: Fri Jan 31 11:01 XS = 6.03098756879 pb +- ( 0.337126651949 pb = 5 % ) Event 70000 ( 4m 25s elapsed / 27m 13s left ) -> ETA: Fri Jan 31 11:01 XS = 6.18557165829 pb +- ( 0.312590376112 pb = 5 % ) Event 80000 ( 5m 3s elapsed / 26m 34s left ) -> ETA: Fri Jan 31 11:01 XS = 5.40325227851 pb +- ( 0.892190056434 pb = 16 % ) Event 90000 ( 5m 41s elapsed / 25m 54s left ) -> ETA: Fri Jan 31 11:01 XS = 5.4308061297 pb +- ( 0.811111087349 pb = 14 % ) Event 100000 ( 6m 19s elapsed / 25m 18s left ) -> ETA: Fri Jan 31 11:01 XS = 5.30294040974 pb +- ( 0.73631578174 pb = 13 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 12m 39s elapsed / 18m 59s left ) -> ETA: Fri Jan 31 11:01 XS = 5.1981565313 pb +- ( 0.637809821893 pb = 12 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 18m 59s elapsed / 12m 39s left ) -> ETA: Fri Jan 31 11:01 XS = 4.53304417333 pb +- ( 0.78386337029 pb = 17 % ) Event 400000 ( 25m 21s elapsed / 6m 20s left ) -> ETA: Fri Jan 31 11:01 XS = 3.83097676095 pb +- ( 1.22613109639 pb = 32 % ) Event 500000 ( 1905 s total ) = 22666575.7205 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.21079 0 % 0.982871 23.34 % │ │ ME & PS: MUF=0.5  3.36991 -19.96 % 1.207 35.81 % │ │ ME & PS: MUF=2  4.32575 2.73 % 0.918727 21.23 % │ │ ME & PS: MUR=0.5  4.2868 1.8 % 0.683722 15.94 % │ │ ME & PS: MUR=0.5 MUF=0.5  3.26979 -22.34 % 1.30924 40.04 % │ │ ME & PS: MUR=2  4.73873 12.53 % 0.83654 17.65 % │ │ ME & PS: MUR=2 MUF=2  4.85145 15.21 % 0.781528 16.1 % │ │ ME-only: MUF=0.5  4.10099 -2.6 % 1.05509 25.72 % │ │ ME-only: MUF=2  4.32309 2.66 % 0.92284 21.34 % │ │ ME-only: MUR=0.5  3.91318 -7.06 % 1.09333 27.93 % │ │ ME-only: MUR=0.5 MUF=0.5  3.79243 -9.93 % 1.17319 30.93 % │ │ ME-only: MUR=2  4.63145 9.99 % 0.893445 19.29 % │ │ ME-only: MUR=2 MUF=2  4.73343 12.41 % 0.838661 17.71 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 370 (500373) -> 0 % From "Jet_Evolution:CSS": 1154 (501527) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3504566 MCatNLO large PDF reweighting factor: 46600 MCatNLOvetoed large reweighting factor for parton: 112 different PDF cut-off: 13323726 large AlphaS reweighting factor: 396876 large PDF reweighting factor: 619798 vetoed large reweighting factor for parton: 9 Error messages from 'GaugeTest' exceeded frequency limit: 120/20 Perturbative Interface (Matrix Elements): momentum failures: 57 amplitude failures: 1097 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 31m 58s on Fri Jan 31 11:01:12 2025 (User: 31m 38s, System: 1s, Children User: 0s, Children System: 0s)