Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Jan 28 09:44:58 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1043 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (258 MB, 13s/13s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 1.55828346733e-23 vs 1.55828346733e-23 => -2.299271884e-12 } ....... Amplitude::GaugeTest(): Large deviation { 1.1475894185e-21 vs 1.14758941849e-21 => 2.48689957516e-12 } . Amplitude::GaugeTest(): Large deviation { 1.4779578975e-21 vs 1.47795789749e-21 => 2.73447930965e-12 } ..... Amplitude::GaugeTest(): Large deviation { 8.83571553297e-23 vs 8.83571553295e-23 => 2.42073028289e-12 } ..... Amplitude::GaugeTest(): Large deviation { 8.86524550592e-20 vs 8.86524550595e-20 => -2.89523960362e-12 } .... Amplitude::GaugeTest(): Large deviation { 7.74611682698e-22 vs 7.74611682701e-22 => -3.35165228904e-12 } .........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 3.75790861568e-23 vs 3.75790861567e-23 => 2.52708964865e-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 ( 6s elapsed / 40d 8h 3m 13s left ) -> ETA: Sun Mar 09 17:48 XS = 6.37969878158e-06 pb +- ( 6.37969878158e-06 pb = 100 % ) Event 2 ( 6s elapsed / 20d 4h 43m 13s left ) -> ETA: Mon Feb 17 14:28 XS = 3.47844355273e-06 pb +- ( 2.90125522885e-06 pb = 83 % ) Event 3 ( 6s elapsed / 13d 11h 36m 33s left ) -> ETA: Mon Feb 10 21:21 XS = 0.0497798122919 pb +- ( 0.0497763338765 pb = 99 % ) Event 4 ( 6s elapsed / 10d 2h 42m 23s left ) -> ETA: Fri Feb 07 12:27 XS = 0.154055104038 pb +- ( 0.110055341424 pb = 71 % ) Event 5 ( 7s elapsed / 8d 2h 26m 33s left ) -> ETA: Wed Feb 05 12:11 XS = 0.104349342039 pb +- ( 0.0763856128504 pb = 73 % ) Event 6 ( 7s elapsed / 6d 18h 2m 6s left ) -> ETA: Tue Feb 04 03:47 XS = 0.0855756159414 pb +- ( 0.0672319851535 pb = 78 % ) Event 7 ( 7s elapsed / 5d 19h 5m 7s left ) -> ETA: Mon Feb 03 04:50 XS = -0.12635738042 pb +- ( 0.21978557691 pb = -173 % ) Event 8 ( 7s elapsed / 5d 1h 41m 57s left ) -> ETA: Sun Feb 02 11:27 XS = -0.112289533758 pb +- ( 0.194342491926 pb = -173 % ) Event 9 ( 7s elapsed / 4d 12h 19m 52s left ) -> ETA: Sat Feb 01 22:05 XS = -0.101330591942 pb +- ( 0.174170323936 pb = -171 % ) Event 10 ( 7s elapsed / 4d 1h 29m 52s left ) -> ETA: Sat Feb 01 11:15 XS = -0.0924897361276 pb +- ( 0.157790852283 pb = -170 % ) Event 20 ( 7s elapsed / 2d 1h 1m 32s left ) -> ETA: Thu Jan 30 10:46 XS = -0.380536405391 pb +- ( 0.35368430246 pb = -92 % ) Event 30 ( 7s elapsed / 1d 8h 52m 6s left ) -> ETA: Wed Jan 29 18:37 XS = -0.230219502262 pb +- ( 0.246257785561 pb = -106 % ) Event 40 ( 7s elapsed / 1d 49m 27s left ) -> ETA: Wed Jan 29 10:34 XS = -0.981208814843 pb +- ( 0.914799165177 pb = -93 % ) Event 50 ( 7s elapsed / 19h 59m 52s left ) -> ETA: Wed Jan 29 05:45 XS = -0.801462779386 pb +- ( 0.748730771473 pb = -93 % ) Event 60 ( 7s elapsed / 16h 46m 49s left ) -> ETA: Wed Jan 29 02:32 XS = 0.124902616117 pb +- ( 1.07478964715 pb = 860 % ) Event 70 ( 7s elapsed / 14h 27m 44s left ) -> ETA: Wed Jan 29 00:13 XS = 3.65767345814 pb +- ( 3.47473122859 pb = 94 % ) Event 80 ( 7s elapsed / 12h 44m 27s left ) -> ETA: Tue Jan 28 22:29 XS = 8.96569787571 pb +- ( 5.63987730823 pb = 62 % ) Event 90 ( 7s elapsed / 11h 24m 8s left ) -> ETA: Tue Jan 28 21:09 XS = 8.81840598352 pb +- ( 5.06342543411 pb = 57 % ) Event 100 ( 7s elapsed / 10h 20m 42s left ) -> ETA: Tue Jan 28 20:06 XS = 8.0118809897 pb +- ( 4.60322169039 pb = 57 % ) Event 200 ( 7s elapsed / 5h 27m 47s left ) -> ETA: Tue Jan 28 15:13 XS = 5.08557687318 pb +- ( 2.43214902795 pb = 47 % ) Event 300 ( 8s elapsed / 3h 51m 48s left ) -> ETA: Tue Jan 28 13:37 XS = 6.26173847299 pb +- ( 2.62181755604 pb = 41 % ) Event 400 ( 8s elapsed / 3h 3m 48s left ) -> ETA: Tue Jan 28 12:49 XS = 5.81879491036 pb +- ( 2.0695370824 pb = 35 % ) Event 500 ( 9s elapsed / 2h 34m 50s left ) -> ETA: Tue Jan 28 12:20 XS = 5.18655793738 pb +- ( 1.68574813184 pb = 32 % ) Event 600 ( 9s elapsed / 2h 15m 15s left ) -> ETA: Tue Jan 28 12:00 XS = 4.15358165502 pb +- ( 1.52417211261 pb = 36 % ) Event 700 ( 10s elapsed / 2h 1m 15s left ) -> ETA: Tue Jan 28 11:46 XS = 4.97966808961 pb +- ( 1.41275245489 pb = 28 % ) Event 800 ( 10s elapsed / 1h 50m 39s left ) -> ETA: Tue Jan 28 11:36 XS = 4.5510034048 pb +- ( 1.34737338629 pb = 29 % ) Event 900 ( 11s elapsed / 1h 42m 41s left ) -> ETA: Tue Jan 28 11:28 XS = 4.18554205825 pb +- ( 1.19809941719 pb = 28 % ) Event 1000 ( 11s elapsed / 1h 36m 18s left ) -> ETA: Tue Jan 28 11:21 XS = 3.88665568721 pb +- ( 1.0778961492 pb = 27 % ) Event 2000 ( 16s elapsed / 1h 6m 58s left ) -> ETA: Tue Jan 28 10:52 XS = 3.45047574779 pb +- ( 0.792097563291 pb = 22 % ) Event 3000 ( 20s elapsed / 57m 34s left ) -> ETA: Tue Jan 28 10:43 XS = 2.97724184161 pb +- ( 1.96789098701 pb = 66 % ) Event 4000 ( 25s elapsed / 52m 39s left ) -> ETA: Tue Jan 28 10:38 XS = 3.99845262112 pb +- ( 1.54841539078 pb = 38 % ) Event 5000 ( 30s elapsed / 49m 47s left ) -> ETA: Tue Jan 28 10:35 XS = 4.55118726792 pb +- ( 1.30749414352 pb = 28 % ) Event 6000 ( 34s elapsed / 47m 38s left ) -> ETA: Tue Jan 28 10:33 XS = 4.68382600809 pb +- ( 1.13252442677 pb = 24 % ) Event 7000 ( 39s elapsed / 46m 29s left ) -> ETA: Tue Jan 28 10:32 XS = 6.37374897675 pb +- ( 1.37173229916 pb = 21 % ) Event 8000 ( 44s elapsed / 45m 12s left ) -> ETA: Tue Jan 28 10:31 XS = 6.3818364299 pb +- ( 1.21926235554 pb = 19 % ) Event 9000 ( 48s elapsed / 44m 23s left ) -> ETA: Tue Jan 28 10:30 XS = 6.14020014323 pb +- ( 1.09367839066 pb = 17 % ) Event 10000 ( 53s elapsed / 43m 46s left ) -> ETA: Tue Jan 28 10:29 XS = 6.31893227102 pb +- ( 1.0352353039 pb = 16 % ) Event 20000 ( 1m 40s elapsed / 40m 2s left ) -> ETA: Tue Jan 28 10:26 XS = 5.36803138002 pb +- ( 0.635714505433 pb = 11 % ) Event 30000 ( 2m 26s elapsed / 38m 19s left ) -> ETA: Tue Jan 28 10:25 XS = 5.24391515824 pb +- ( 0.516684847646 pb = 9 % ) Event 40000 ( 3m 13s elapsed / 37m 6s left ) -> ETA: Tue Jan 28 10:25 XS = 5.26501820937 pb +- ( 0.562897056085 pb = 10 % ) Event 50000 ( 4m elapsed / 36m 2s left ) -> ETA: Tue Jan 28 10:25 XS = 5.36030599978 pb +- ( 0.469355173995 pb = 8 % ) Event 60000 ( 4m 46s elapsed / 35m 4s left ) -> ETA: Tue Jan 28 10:25 XS = 4.87233841015 pb +- ( 0.587818223025 pb = 12 % ) Event 70000 ( 5m 33s elapsed / 34m 10s left ) -> ETA: Tue Jan 28 10:24 XS = 4.87637796751 pb +- ( 0.536255198582 pb = 10 % ) Event 80000 ( 6m 20s elapsed / 33m 19s left ) -> ETA: Tue Jan 28 10:24 XS = 4.99820156568 pb +- ( 0.480662831206 pb = 9 % ) Event 90000 ( 7m 7s elapsed / 32m 29s left ) -> ETA: Tue Jan 28 10:24 XS = 5.01633130009 pb +- ( 0.435070655504 pb = 8 % ) Event 100000 ( 7m 55s elapsed / 31m 42s left ) -> ETA: Tue Jan 28 10:24 XS = 5.3995663369 pb +- ( 0.457527782384 pb = 8 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 15m 43s elapsed / 23m 35s left ) -> ETA: Tue Jan 28 10:24 XS = 5.94638158587 pb +- ( 0.282960234064 pb = 4 % ) Event 300000 ( 23m 35s elapsed / 15m 43s left ) -> ETA: Tue Jan 28 10:24 XS = 6.00173636826 pb +- ( 0.22508894826 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 31m 29s elapsed / 7m 52s left ) -> ETA: Tue Jan 28 10:24 XS = 5.81621682278 pb +- ( 0.221068997878 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2359 s total ) = 18313232.5823 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.77621 0 % 0.186907 3.23 % │ │ ME & PS: MUF=0.5  5.76018 -0.27 % 0.245458 4.26 % │ │ ME & PS: MUF=2  5.81287 0.63 % 0.195386 3.36 % │ │ ME & PS: MUR=0.5  5.70119 -1.29 % 0.231661 4.06 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.62025 -2.7 % 0.234479 4.17 % │ │ ME & PS: MUR=2  6.11064 5.78 % 0.176734 2.89 % │ │ ME & PS: MUR=2 MUF=2  6.13364 6.18 % 0.189026 3.08 % │ │ ME-only: MUF=0.5  5.75897 -0.29 % 0.190208 3.3 % │ │ ME-only: MUF=2  5.80861 0.56 % 0.184222 3.17 % │ │ ME-only: MUR=0.5  5.63528 -2.43 % 0.205351 3.64 % │ │ ME-only: MUR=0.5 MUF=0.5  5.61812 -2.73 % 0.209115 3.72 % │ │ ME-only: MUR=2  6.0682 5.05 % 0.173286 2.85 % │ │ ME-only: MUR=2 MUF=2  6.09794 5.56 % 0.170957 2.8 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 401 (500405) -> 0 % From "Jet_Evolution:CSS": 1118 (501523) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3638068 MCatNLO large PDF reweighting factor: 47072 MCatNLOvetoed large reweighting factor for parton: 92 different PDF cut-off: 13311184 large AlphaS reweighting factor: 1250758 large PDF reweighting factor: 620666 vetoed large reweighting factor for parton: 4 Error messages from 'GaugeTest' exceeded frequency limit: 135/20 Perturbative Interface (Matrix Elements): momentum failures: 58 amplitude failures: 1060 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 39m 34s on Tue Jan 28 10:24:32 2025 (User: 38m 35s, System: 3s, Children User: 0s, Children System: 0s)