Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 14:04:01 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1323 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 ............................................................................................................................................................................................................................................................................................... done (222 MB, 9s/9s) Performing tests . Amplitude::GaugeTest(): Large deviation { 1.66891311156e-21 vs 1.66891311157e-21 => -4.99023045109e-12 } ..... Amplitude::GaugeTest(): Large deviation { 3.14531660709e-21 vs 3.1453166071e-21 => -2.0153878566e-12 } . Amplitude::GaugeTest(): Large deviation { 5.41781400258e-24 vs 5.41781400255e-24 => 5.60640422975e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.69988404337e-22 vs 1.69988404336e-22 => 3.44257955476e-12 } ...... Amplitude::GaugeTest(): Large deviation { 8.74853382275e-23 vs 8.7485338228e-23 => -6.00042238119e-12 } ... Amplitude::GaugeTest(): Large deviation { 8.15192622259e-22 vs 8.15192622268e-22 => -1.06449293824e-11 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 3.17695086752e-20 vs 3.17695086753e-20 => -2.10798045686e-12 } .................................................................................................... done (222 MB, 0s/0s) Initializing scales........................................................................ done (226 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 <=== ISR_Channels::CheckForStructuresFromME for 0: (none) 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+Internal) ... 2_3__j__j__h0__j__j__QCD(BVI) : 4.44859542077 pb +- ( 0.027219265114 pb = 0.611862004509 % )  exp. eff: 0.279731685346 % 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) : -0.1322542281 pb +- ( 0.0553832787777 pb = 41.8763767127 % )  exp. eff: 0.00152658759413 % reduce max for 2_3__j__j__h0__j__j__QCD(BVI) to 1 ( eps = 0.001 -> exp. eff 0.00279731685346 ) reduce max for 2_4__j__j__h0__j__j__j__QCD(RS) to 1 ( eps = 0.001 -> exp. eff 1.52658759413e-05 ) ┌──────────────────────────────────────────────────────────────────────────────┐ │ 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 / 14d 8h 26m 38s left ) -> ETA: Fri Feb 07 22:30 XS = -1.48204781432e-08 pb +- ( -1.48204781432e-08 pb = 100 % ) Event 2 ( 1s elapsed / 7d 4h 13m 18s left ) -> ETA: Fri Jan 31 18:17 XS = 0.0059115186742 pb +- ( 0.00591153349467 pb = 100 % ) Event 3 ( 1s elapsed / 4d 18h 48m 52s left ) -> ETA: Wed Jan 29 08:53 XS = 0.00403105854847 pb +- ( 0.00389677726299 pb = 96 % ) Event 4 ( 1s elapsed / 3d 14h 48m 18s left ) -> ETA: Tue Jan 28 04:52 XS = 1.1215673345 pb +- ( 1.1175396729 pb = 99 % ) Event 5 ( 1s elapsed / 2d 21h 26m 38s left ) -> ETA: Mon Jan 27 11:30 XS = 4.32960998155 pb +- ( 3.32278115102 pb = 76 % ) Event 6 ( 1s elapsed / 2d 10h 19m 58s left ) -> ETA: Mon Jan 27 00:24 XS = 3.60800878639 pb +- ( 2.8073637699 pb = 77 % ) Event 7 ( 1s elapsed / 2d 1h 59m 58s left ) -> ETA: Sun Jan 26 16:04 XS = 3.09267178364 pb +- ( 2.42797570792 pb = 78 % ) Event 8 ( 1s elapsed / 1d 20h 5m 48s left ) -> ETA: Sun Jan 26 10:10 XS = 2.40541138727 pb +- ( 1.9093013173 pb = 79 % ) Event 9 ( 1s elapsed / 1d 15h 11m 49s left ) -> ETA: Sun Jan 26 05:16 XS = 2.1649469809 pb +- ( 1.72457773003 pb = 79 % ) Event 10 ( 1s elapsed / 1d 11h 33m 18s left ) -> ETA: Sun Jan 26 01:37 XS = 1.96817803549 pb +- ( 1.57230037955 pb = 79 % ) Event 20 ( 1s elapsed / 18h 11m 38s left ) -> ETA: Sat Jan 25 08:15 XS = 1.05982618639 pb +- ( 0.833216855203 pb = 78 % ) Event 30 ( 1s elapsed / 12h 24m 25s left ) -> ETA: Sat Jan 25 02:28 XS = 2.3000144395 pb +- ( 1.67430973487 pb = 72 % ) Event 40 ( 1s elapsed / 9h 34m 58s left ) -> ETA: Fri Jan 24 23:39 XS = 1.87935110941 pb +- ( 1.17884554867 pb = 62 % ) Event 50 ( 1s elapsed / 7h 53m 18s left ) -> ETA: Fri Jan 24 21:57 XS = 1.59420341244 pb +- ( 0.927331065987 pb = 58 % ) Event 60 ( 1s elapsed / 6h 45m 31s left ) -> ETA: Fri Jan 24 20:49 XS = 1.36576398827 pb +- ( 0.79480294484 pb = 58 % ) Event 70 ( 1s elapsed / 5h 57m 7s left ) -> ETA: Fri Jan 24 20:01 XS = 1.47539588894 pb +- ( 0.725672423429 pb = 49 % ) Event 80 ( 1s elapsed / 5h 20m 48s left ) -> ETA: Fri Jan 24 19:25 XS = 1.64349732241 pb +- ( 0.654606319025 pb = 39 % ) Event 90 ( 1s elapsed / 4h 50m 42s left ) -> ETA: Fri Jan 24 18:54 XS = 1.62032231623 pb +- ( 0.598181467688 pb = 36 % ) Event 100 ( 1s elapsed / 4h 29m 58s left ) -> ETA: Fri Jan 24 18:34 XS = 1.69043010432 pb +- ( 0.567979654187 pb = 33 % ) Event 200 ( 1s elapsed / 2h 44m 58s left ) -> ETA: Fri Jan 24 16:49 XS = 2.5492668332 pb +- ( 0.770907334563 pb = 30 % ) Event 300 ( 2s elapsed / 2h 12m 10s left ) -> ETA: Fri Jan 24 16:16 XS = 2.97112493195 pb +- ( 0.639480547101 pb = 21 % ) Event 400 ( 2s elapsed / 1h 53m 17s left ) -> ETA: Fri Jan 24 15:57 XS = 2.92128921863 pb +- ( 0.630601169484 pb = 21 % ) Event 500 ( 3s elapsed / 1h 42m 36s left ) -> ETA: Fri Jan 24 15:46 XS = 2.89288216698 pb +- ( 0.610114829333 pb = 21 % ) Event 600 ( 3s elapsed / 1h 35m 29s left ) -> ETA: Fri Jan 24 15:39 XS = 2.77284706232 pb +- ( 0.522576629426 pb = 18 % ) Event 700 ( 3s elapsed / 1h 30m 24s left ) -> ETA: Fri Jan 24 15:34 XS = 3.2117960049 pb +- ( 0.520481637761 pb = 16 % ) Event 800 ( 4s elapsed / 1h 27m 13s left ) -> ETA: Fri Jan 24 15:31 XS = 3.42333349415 pb +- ( 0.521312089481 pb = 15 % ) Event 900 ( 4s elapsed / 1h 24m 44s left ) -> ETA: Fri Jan 24 15:29 XS = 4.55059045403 pb +- ( 1.16480060885 pb = 25 % ) Event 1000 ( 4s elapsed / 1h 22m 55s left ) -> ETA: Fri Jan 24 15:27 XS = 4.64997167799 pb +- ( 1.07994717257 pb = 23 % ) Event 2000 ( 8s elapsed / 1h 14m 6s left ) -> ETA: Fri Jan 24 15:18 XS = 3.77656531264 pb +- ( 1.25385116004 pb = 33 % ) Event 3000 ( 12s elapsed / 1h 11m 27s left ) -> ETA: Fri Jan 24 15:15 XS = 4.23013262179 pb +- ( 0.884650171151 pb = 20 % ) Event 4000 ( 16s elapsed / 1h 10m 15s left ) -> ETA: Fri Jan 24 15:14 XS = 4.45822039253 pb +- ( 0.717778434408 pb = 16 % ) Event 5000 ( 20s elapsed / 1h 9m 15s left ) -> ETA: Fri Jan 24 15:13 XS = 4.55605130054 pb +- ( 0.588505936152 pb = 12 % ) Event 6000 ( 24s elapsed / 1h 8m 25s left ) -> ETA: Fri Jan 24 15:13 XS = 4.94484579325 pb +- ( 0.579563706708 pb = 11 % ) Event 7000 ( 28s elapsed / 1h 7m 52s left ) -> ETA: Fri Jan 24 15:12 XS = 4.62395608495 pb +- ( 0.512831193916 pb = 11 % ) Event 8000 ( 32s elapsed / 1h 7m 14s left ) -> ETA: Fri Jan 24 15:11 XS = 4.6103416173 pb +- ( 0.457540300359 pb = 9 % ) Event 9000 ( 36s elapsed / 1h 6m 54s left ) -> ETA: Fri Jan 24 15:11 XS = 4.61057062875 pb +- ( 0.413442832192 pb = 8 % ) Event 10000 ( 40s elapsed / 1h 6m 24s left ) -> ETA: Fri Jan 24 15:11 XS = 4.524093789 pb +- ( 0.419295042709 pb = 9 % ) Event 20000 ( 1m 18s elapsed / 1h 4m 28s left ) -> ETA: Fri Jan 24 15:09 XS = 4.54540565352 pb +- ( 0.252076883903 pb = 5 % ) Event 30000 ( 1m 57s elapsed / 1h 3m 25s left ) -> ETA: Fri Jan 24 15:09 XS = 4.53333934482 pb +- ( 0.195202207805 pb = 4 % ) Event 40000 ( 2m 36s elapsed / 1h 2m 47s left ) -> ETA: Fri Jan 24 15:09 XS = 4.57074468892 pb +- ( 0.16011421542 pb = 3 % ) Event 50000 ( 3m 15s elapsed / 1h 2m 3s left ) -> ETA: Fri Jan 24 15:09 XS = 4.51748848985 pb +- ( 0.139437514454 pb = 3 % ) Event 60000 ( 3m 55s elapsed / 1h 1m 26s left ) -> ETA: Fri Jan 24 15:09 XS = 4.50491795298 pb +- ( 0.132123351217 pb = 2 % ) Event 70000 ( 4m 34s elapsed / 1h 46s left ) -> ETA: Fri Jan 24 15:09 XS = 4.51508280651 pb +- ( 0.132026460878 pb = 2 % ) Event 80000 ( 5m 13s elapsed / 1h 7s left ) -> ETA: Fri Jan 24 15:09 XS = 4.57815660872 pb +- ( 0.130923676238 pb = 2 % ) Event 90000 ( 5m 52s elapsed / 59m 27s left ) -> ETA: Fri Jan 24 15:09 XS = 4.58304561798 pb +- ( 0.123563407228 pb = 2 % ) Event 100000 ( 6m 32s elapsed / 58m 52s left ) -> ETA: Fri Jan 24 15:09 XS = 4.51277769457 pb +- ( 0.124996617745 pb = 2 % ) Event 200000 ( 13m 7s elapsed / 52m 29s left ) -> ETA: Fri Jan 24 15:09 XS = 4.36208473859 pb +- ( 0.0875132554494 pb = 2 % ) Event 300000 ( 19m 41s elapsed / 45m 57s left ) -> ETA: Fri Jan 24 15:09 XS = 4.2742730234 pb +- ( 0.102893769472 pb = 2 % ) Event 400000 ( 26m 17s elapsed / 39m 26s left ) -> ETA: Fri Jan 24 15:09 XS = 4.25816571483 pb +- ( 0.0869279777359 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 32m 53s elapsed / 32m 53s left ) -> ETA: Fri Jan 24 15:09 XS = 4.33941546983 pb +- ( 0.07810083673 pb = 1 % ) Event 600000 ( 39m 29s elapsed / 26m 19s left ) -> ETA: Fri Jan 24 15:10 XS = 4.34460820802 pb +- ( 0.0676807831141 pb = 1 % ) Event 700000 ( 46m 8s elapsed / 19m 46s left ) -> ETA: Fri Jan 24 15:10 XS = 4.33569960052 pb +- ( 0.0603149017764 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 800000 ( 52m 47s elapsed / 13m 11s left ) -> ETA: Fri Jan 24 15:10 XS = 4.34285145483 pb +- ( 0.0547519574751 pb = 1 % ) Event 900000 ( 59m 27s elapsed / 6m 36s left ) -> ETA: Fri Jan 24 15:10 XS = 4.34979097651 pb +- ( 0.0507526008823 pb = 1 % ) 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 1000000 ( 3962 s total ) = 21807498.3468 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.34297 0 % 0.0494723 1.13 % │ │ ME & PS: MUF=0.5  4.351 0.18 % 0.0775634 1.78 % │ │ ME & PS: MUF=2  4.38101 0.87 % 0.0471517 1.07 % │ │ ME & PS: MUR=0.5  4.29924 -1 % 0.0547095 1.27 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.30115 -0.96 % 0.0944182 2.19 % │ │ ME & PS: MUR=2  4.41138 1.57 % 0.05012 1.13 % │ │ ME & PS: MUR=2 MUF=2  4.44169 2.27 % 0.0495796 1.11 % │ │ ME-only: MUF=0.5  4.33583 -0.16 % 0.0511541 1.17 % │ │ ME-only: MUF=2  4.36955 0.61 % 0.0479753 1.09 % │ │ ME-only: MUR=0.5  4.32584 -0.39 % 0.0544433 1.25 % │ │ ME-only: MUR=0.5 MUF=0.5  4.31117 -0.73 % 0.0563582 1.3 % │ │ ME-only: MUR=2  4.35672 0.31 % 0.0455621 1.04 % │ │ ME-only: MUR=2 MUF=2  4.37395 0.71 % 0.0442339 1.01 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5704 (1005710) -> 0.5 % From "Jet_Evolution:CSS": 1038 (1006748) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4003708 MCatNLO large PDF reweighting factor: 28890 MCatNLOvetoed large reweighting factor for parton: 54 different PDF cut-off: 26845948 large AlphaS reweighting factor: 855023 large PDF reweighting factor: 843288 vetoed large reweighting factor for parton: 4 Error messages from 'GaugeTest' exceeded frequency limit: 90/20 Perturbative Interface (Matrix Elements): momentum failures: 77 amplitude failures: 961 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 6m 13s on Fri Jan 24 15:10:14 2025 (User: 1h 5m 25s, System: 3s, Children User: 0s, Children System: 0s)