Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Jan 28 09:44:57 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1089 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 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 (260 MB, 12s/12s) Performing tests ....... Amplitude::GaugeTest(): Large deviation { 7.3367667906e-24 vs 7.33676679064e-24 => -6.33593177923e-12 } ..................... Amplitude::GaugeTest(): Large deviation { 5.12761007029e-22 vs 5.12761007027e-22 => 2.47157849742e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.06658608471e-21 vs 1.06658608471e-21 => 7.66187113754e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.13533725018e-22 vs 1.13533725018e-22 => 3.57047724719e-12 } ..... Amplitude::GaugeTest(): Large deviation { 3.9606643301e-24 vs 3.96066433014e-24 => -1.01157970889e-11 } ..................... Amplitude::GaugeTest(): Large deviation { 9.96547038352e-22 vs 9.96547038356e-22 => -3.78674869239e-12 } ...........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.14753178988e-23 vs 1.14753178988e-23 => 2.32347474594e-12 } ................................................................ done (260 MB, 0s/0s) Initializing scales........................................................................ done (264 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 ( 8s elapsed / 47d 19h 13m 11s left ) -> ETA: Mon Mar 17 04:58 XS = -0.320159941963 pb +- ( -0.320159941963 pb = 100 % ) Event 2 ( 8s elapsed / 23d 22h 18m 11s left ) -> ETA: Fri Feb 21 08:03 XS = -0.160079629165 pb +- ( 0.160080312798 pb = -100 % ) Event 3 ( 8s elapsed / 15d 22h 52m 5s left ) -> ETA: Thu Feb 13 08:37 XS = -0.106719738654 pb +- ( 0.106720101654 pb = -100 % ) Event 4 ( 8s elapsed / 11d 23h 9m 1s left ) -> ETA: Sun Feb 09 08:54 XS = -0.0800385804873 pb +- ( 0.0800404538324 pb = -100 % ) Event 5 ( 8s elapsed / 9d 13h 59m 51s left ) -> ETA: Thu Feb 06 23:45 XS = -0.0637638249801 pb +- ( 0.0640995492701 pb = -100 % ) Event 6 ( 8s elapsed / 7d 23h 39m 51s left ) -> ETA: Wed Feb 05 09:25 XS = -0.0531348323054 pb +- ( 0.053405464418 pb = -100 % ) Event 7 ( 8s elapsed / 6d 20h 17m left ) -> ETA: Tue Feb 04 06:02 XS = -0.0455119988214 pb +- ( 0.0457750263802 pb = -100 % ) Event 8 ( 8s elapsed / 5d 23h 55m 16s left ) -> ETA: Mon Feb 03 09:40 XS = 4.97961560482 pb +- ( 5.02528396687 pb = 100 % ) Event 9 ( 8s elapsed / 5d 7h 55m 47s left ) -> ETA: Sun Feb 02 17:41 XS = 4.42635296916 pb +- ( 4.46628416932 pb = 100 % ) Event 10 ( 8s elapsed / 4d 19h 16m 31s left ) -> ETA: Sun Feb 02 05:01 XS = 3.98375105118 pb +- ( 4.01921035561 pb = 100 % ) Event 20 ( 8s elapsed / 2d 9h 54m 51s left ) -> ETA: Thu Jan 30 19:40 XS = 2.28774803785 pb +- ( 2.00787841384 pb = 87 % ) Event 30 ( 8s elapsed / 1d 14h 47m 38s left ) -> ETA: Thu Jan 30 00:32 XS = 2.55325148014 pb +- ( 1.82007011047 pb = 71 % ) Event 40 ( 8s elapsed / 1d 5h 16m 6s left ) -> ETA: Wed Jan 29 15:01 XS = 2.59099041448 pb +- ( 1.41207770856 pb = 54 % ) Event 50 ( 8s elapsed / 23h 33m 11s left ) -> ETA: Wed Jan 29 09:18 XS = 9.94436538103 pb +- ( 5.68572351564 pb = 57 % ) Event 60 ( 8s elapsed / 19h 43m 11s left ) -> ETA: Wed Jan 29 05:28 XS = 8.29131205804 pb +- ( 4.72299995858 pb = 56 % ) Event 70 ( 8s elapsed / 17h 1m 17s left ) -> ETA: Wed Jan 29 02:46 XS = 7.42492822381 pb +- ( 4.05793603263 pb = 54 % ) Event 80 ( 8s elapsed / 14h 56m 43s left ) -> ETA: Wed Jan 29 00:42 XS = 6.82749434815 pb +- ( 3.55645195672 pb = 52 % ) Event 90 ( 8s elapsed / 13h 20m 46s left ) -> ETA: Tue Jan 28 23:06 XS = 11.3446214155 pb +- ( 6.09752572336 pb = 53 % ) Event 100 ( 8s elapsed / 12h 4m 1s left ) -> ETA: Tue Jan 28 21:49 XS = 10.1059956066 pb +- ( 5.43371133594 pb = 53 % ) Event 200 ( 9s elapsed / 6h 18m 35s left ) -> ETA: Tue Jan 28 16:03 XS = 8.93319696465 pb +- ( 3.78908403127 pb = 42 % ) Event 300 ( 9s elapsed / 4h 25m 7s left ) -> ETA: Tue Jan 28 14:10 XS = 12.1279763595 pb +- ( 3.76515669622 pb = 31 % ) Event 400 ( 10s elapsed / 3h 28m 10s left ) -> ETA: Tue Jan 28 13:13 XS = 10.7169420326 pb +- ( 3.32313006449 pb = 31 % ) Event 500 ( 10s elapsed / 2h 53m 29s left ) -> ETA: Tue Jan 28 12:38 XS = 10.6905242389 pb +- ( 2.97864994783 pb = 27 % ) Event 600 ( 10s elapsed / 2h 30m 22s left ) -> ETA: Tue Jan 28 12:15 XS = 11.6720506546 pb +- ( 2.9644518075 pb = 25 % ) Event 700 ( 11s elapsed / 2h 13m 44s left ) -> ETA: Tue Jan 28 11:59 XS = 11.0536012081 pb +- ( 2.58015843201 pb = 23 % ) Event 800 ( 11s elapsed / 2h 1m 28s left ) -> ETA: Tue Jan 28 11:46 XS = 10.4136142054 pb +- ( 2.29694397857 pb = 22 % ) Event 900 ( 12s elapsed / 1h 52m 17s left ) -> ETA: Tue Jan 28 11:37 XS = 10.7747222774 pb +- ( 2.13037994046 pb = 19 % ) Event 1000 ( 12s elapsed / 1h 44m 37s left ) -> ETA: Tue Jan 28 11:30 XS = 10.1566912136 pb +- ( 1.93591621764 pb = 19 % ) Event 2000 ( 16s elapsed / 1h 9m 50s left ) -> ETA: Tue Jan 28 10:55 XS = 9.45357203465 pb +- ( 1.31773361121 pb = 13 % ) Event 3000 ( 21s elapsed / 58m 20s left ) -> ETA: Tue Jan 28 10:43 XS = 7.75474585517 pb +- ( 0.949437934376 pb = 12 % ) Event 4000 ( 25s elapsed / 52m 22s left ) -> ETA: Tue Jan 28 10:37 XS = 4.60767129436 pb +- ( 2.74391539398 pb = 59 % ) Event 5000 ( 29s elapsed / 48m 46s left ) -> ETA: Tue Jan 28 10:34 XS = 4.29929827155 pb +- ( 2.22199883671 pb = 51 % ) Event 6000 ( 33s elapsed / 46m 27s left ) -> ETA: Tue Jan 28 10:32 XS = 4.88353010082 pb +- ( 1.88035001945 pb = 38 % ) Event 7000 ( 38s elapsed / 44m 53s left ) -> ETA: Tue Jan 28 10:30 XS = 5.25384685054 pb +- ( 1.64258480322 pb = 31 % ) Event 8000 ( 42s elapsed / 43m 34s left ) -> ETA: Tue Jan 28 10:29 XS = 5.31503903901 pb +- ( 1.44691580051 pb = 27 % ) Event 9000 ( 46s elapsed / 42m 39s left ) -> ETA: Tue Jan 28 10:28 XS = 5.24649991787 pb +- ( 1.29625170418 pb = 24 % ) Event 10000 ( 51s elapsed / 41m 55s left ) -> ETA: Tue Jan 28 10:27 XS = 5.25366634635 pb +- ( 1.17810011604 pb = 22 % ) Event 20000 ( 1m 34s elapsed / 37m 58s left ) -> ETA: Tue Jan 28 10:24 XS = 5.98307739408 pb +- ( 0.722465446803 pb = 12 % ) Event 30000 ( 2m 18s elapsed / 36m 11s left ) -> ETA: Tue Jan 28 10:23 XS = 6.45218832545 pb +- ( 0.584606135842 pb = 9 % ) Event 40000 ( 3m 1s elapsed / 34m 52s left ) -> ETA: Tue Jan 28 10:23 XS = 6.37959642739 pb +- ( 0.483499214851 pb = 7 % ) Event 50000 ( 3m 45s elapsed / 33m 50s left ) -> ETA: Tue Jan 28 10:22 XS = 5.94487390402 pb +- ( 0.414200458485 pb = 6 % ) Event 60000 ( 4m 29s elapsed / 32m 56s left ) -> ETA: Tue Jan 28 10:22 XS = 5.79923329609 pb +- ( 0.373550134146 pb = 6 % ) Event 70000 ( 5m 13s elapsed / 32m 3s left ) -> ETA: Tue Jan 28 10:22 XS = 5.98903033945 pb +- ( 0.35032874673 pb = 5 % ) Event 80000 ( 5m 56s elapsed / 31m 13s left ) -> ETA: Tue Jan 28 10:22 XS = 6.06940350346 pb +- ( 0.322475262506 pb = 5 % ) Event 90000 ( 6m 40s elapsed / 30m 24s left ) -> ETA: Tue Jan 28 10:22 XS = 5.89362157473 pb +- ( 0.305105048084 pb = 5 % ) Event 100000 ( 7m 24s elapsed / 29m 37s left ) -> ETA: Tue Jan 28 10:22 XS = 5.80093021243 pb +- ( 0.285502200056 pb = 4 % ) Event 200000 ( 14m 45s elapsed / 22m 8s left ) -> ETA: Tue Jan 28 10:22 XS = 6.69285248592 pb +- ( 0.808008130604 pb = 12 % ) Warning: Kinematics_Generator::TransverseKinematicsHH unable to create the breakup kinematics. Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 22m 9s elapsed / 14m 46s left ) -> ETA: Tue Jan 28 10:22 XS = 6.58635160709 pb +- ( 0.547368529707 pb = 8 % ) Event 400000 ( 29m 34s elapsed / 7m 23s left ) -> ETA: Tue Jan 28 10:22 XS = 5.89185341876 pb +- ( 0.528817702415 pb = 8 % ) Event 500000 ( 2215 s total ) = 19504354.6181 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.08392 0 % 0.43196 7.1 % │ │ ME & PS: MUF=0.5  6.08327 -0.01 % 0.428902 7.05 % │ │ ME & PS: MUF=2  5.99328 -1.48 % 0.452511 7.55 % │ │ ME & PS: MUR=0.5  5.85559 -3.75 % 0.727708 12.42 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.99304 -1.49 % 0.5963 9.94 % │ │ ME & PS: MUR=2  6.32693 3.99 % 0.428932 6.77 % │ │ ME & PS: MUR=2 MUF=2  6.23459 2.47 % 0.453288 7.27 % │ │ ME-only: MUF=0.5  6.12586 0.68 % 0.473173 7.72 % │ │ ME-only: MUF=2  6.07022 -0.22 % 0.402363 6.62 % │ │ ME-only: MUR=0.5  5.98253 -1.66 % 0.481115 8.04 % │ │ ME-only: MUR=0.5 MUF=0.5  6.0317 -0.85 % 0.52719 8.74 % │ │ ME-only: MUR=2  6.34403 4.27 % 0.39296 6.19 % │ │ ME-only: MUR=2 MUF=2  6.33217 4.08 % 0.366262 5.78 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 344 (500346) -> 0 % From "Jet_Evolution:CSS": 1200 (501546) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3554910 MCatNLO large PDF reweighting factor: 47504 MCatNLOvetoed large reweighting factor for parton: 120 different PDF cut-off: 13310368 large AlphaS reweighting factor: 1254382 large PDF reweighting factor: 620408 vetoed large reweighting factor for parton: 6 Error messages from 'GaugeTest' exceeded frequency limit: 117/20 Perturbative Interface (Matrix Elements): momentum failures: 69 amplitude failures: 1131 Remnant Kinematics: 1 errors (no kinematics found) and 0 warnings (scale kt down by factor of 10). WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 37m 9s on Tue Jan 28 10:22:07 2025 (User: 36m 10s, System: 2s, Children User: 0s, Children System: 0s)