Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Jan 28 09:44:56 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1097 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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, 13s/12s) Performing tests Amplitude::GaugeTest(): Large deviation { 1.36941723736e-20 vs 1.36941723735e-20 => 2.22089013846e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.3234795832e-18 vs 1.32347958321e-18 => -2.73903122405e-12 } . Amplitude::GaugeTest(): Large deviation { 5.47897004384e-21 vs 5.4789700438e-21 => 8.04689648248e-12 } .. Amplitude::GaugeTest(): Large deviation { 8.28238411015e-22 vs 8.2823841101e-22 => 6.74527100841e-12 } . Amplitude::GaugeTest(): Large deviation { 6.84078538717e-20 vs 6.84078538722e-20 => -7.81963382934e-12 } . Amplitude::GaugeTest(): Large deviation { 2.03667553369e-22 vs 2.03667553367e-22 => 7.47935047229e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 4.8712057282e-24 vs 4.87120572823e-24 => -5.054068275e-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 / 50d 5h 33m 11s left ) -> ETA: Wed Mar 19 15:18 XS = 1.01387193923 pb +- ( 1.01387193923 pb = 100 % ) Event 2 ( 8s elapsed / 25d 2h 46m 31s left ) -> ETA: Sat Feb 22 12:31 XS = 0.506917526257 pb +- ( 0.506954412972 pb = 100 % ) Event 3 ( 8s elapsed / 16d 18h 18m 44s left ) -> ETA: Fri Feb 14 04:04 XS = 0.144629926524 pb +- ( 0.465746601917 pb = 322 % ) Event 4 ( 8s elapsed / 12d 13h 44m 1s left ) -> ETA: Sun Feb 09 23:29 XS = 0.108471158507 pb +- ( 0.331311643477 pb = 305 % ) Event 5 ( 8s elapsed / 10d 1h 23m 11s left ) -> ETA: Fri Feb 07 11:08 XS = 0.0867769262101 pb +- ( 0.257548214471 pb = 296 % ) Event 6 ( 8s elapsed / 8d 9h 23m 11s left ) -> ETA: Wed Feb 05 19:08 XS = 2.06689573649 pb +- ( 1.99125368165 pb = 96 % ) Event 7 ( 8s elapsed / 7d 4h 36m 59s left ) -> ETA: Tue Feb 04 14:22 XS = 1.77069499052 pb +- ( 1.70878404123 pb = 96 % ) Event 8 ( 8s elapsed / 6d 7h 2m 21s left ) -> ETA: Mon Feb 03 16:47 XS = 1.39503177889 pb +- ( 1.3286158157 pb = 95 % ) Event 9 ( 8s elapsed / 5d 14h 15m 24s left ) -> ETA: Mon Feb 03 00:00 XS = 1.25552816768 pb +- ( 1.19651044547 pb = 95 % ) Event 10 ( 8s elapsed / 5d 58m 11s left ) -> ETA: Sun Feb 02 10:43 XS = 1.14138924231 pb +- ( 1.08828638662 pb = 95 % ) Event 20 ( 8s elapsed / 2d 12h 45m 41s left ) -> ETA: Thu Jan 30 22:31 XS = 0.724636197374 pb +- ( 0.53226477435 pb = 73 % ) Event 30 ( 8s elapsed / 1d 16h 38m 44s left ) -> ETA: Thu Jan 30 02:24 XS = 2.30660809072 pb +- ( 1.82334775929 pb = 79 % ) Event 40 ( 8s elapsed / 1d 6h 39m 26s left ) -> ETA: Wed Jan 29 16:24 XS = 3.70531542905 pb +- ( 2.00934784643 pb = 54 % ) Event 50 ( 8s elapsed / 1d 38m 11s left ) -> ETA: Wed Jan 29 10:23 XS = 17.6640683554 pb +- ( 14.7312082492 pb = 83 % ) Event 60 ( 8s elapsed / 20h 37m 21s left ) -> ETA: Wed Jan 29 06:22 XS = 14.8988494223 pb +- ( 12.2437183016 pb = 82 % ) Event 70 ( 8s elapsed / 17h 46m 31s left ) -> ETA: Wed Jan 29 03:31 XS = 14.8918416812 pb +- ( 10.8302341738 pb = 72 % ) Event 80 ( 9s elapsed / 15h 38m 23s left ) -> ETA: Wed Jan 29 01:23 XS = 13.2297742034 pb +- ( 9.56178744106 pb = 72 % ) Event 90 ( 9s elapsed / 13h 56m 53s left ) -> ETA: Tue Jan 28 23:42 XS = 12.3975920983 pb +- ( 8.57341271504 pb = 69 % ) Event 100 ( 9s elapsed / 12h 37m 20s left ) -> ETA: Tue Jan 28 22:22 XS = 11.2125431595 pb +- ( 7.68752006969 pb = 68 % ) Event 200 ( 9s elapsed / 6h 37m 20s left ) -> ETA: Tue Jan 28 16:22 XS = 5.65714737829 pb +- ( 5.0163679805 pb = 88 % ) Event 300 ( 9s elapsed / 4h 36m 13s left ) -> ETA: Tue Jan 28 14:21 XS = 12.8244674141 pb +- ( 7.42735578047 pb = 57 % ) Event 400 ( 10s elapsed / 3h 35m 27s left ) -> ETA: Tue Jan 28 13:20 XS = 9.25547671855 pb +- ( 5.63837453468 pb = 60 % ) Event 500 ( 10s elapsed / 2h 59m 29s left ) -> ETA: Tue Jan 28 12:44 XS = 9.04272827036 pb +- ( 4.65165713148 pb = 51 % ) Event 600 ( 11s elapsed / 2h 35m 22s left ) -> ETA: Tue Jan 28 12:20 XS = 8.51801881664 pb +- ( 3.89485742208 pb = 45 % ) Event 700 ( 11s elapsed / 2h 18m 15s left ) -> ETA: Tue Jan 28 12:03 XS = 6.72326925126 pb +- ( 3.46732661423 pb = 51 % ) Event 800 ( 12s elapsed / 2h 5m 12s left ) -> ETA: Tue Jan 28 11:50 XS = 6.10648735909 pb +- ( 3.01494019377 pb = 49 % ) Event 900 ( 12s elapsed / 1h 55m 26s left ) -> ETA: Tue Jan 28 11:40 XS = 6.82125116675 pb +- ( 2.83801655771 pb = 41 % ) Event 1000 ( 12s elapsed / 1h 47m 37s left ) -> ETA: Tue Jan 28 11:33 XS = 6.48863828405 pb +- ( 2.57210284885 pb = 39 % ) Event 2000 ( 17s elapsed / 1h 11m 30s left ) -> ETA: Tue Jan 28 10:56 XS = -0.701981070795 pb +- ( 6.72300463135 pb = -957 % ) Event 3000 ( 21s elapsed / 59m 31s left ) -> ETA: Tue Jan 28 10:45 XS = 0.915721287514 pb +- ( 4.49930315474 pb = 491 % ) Event 4000 ( 25s elapsed / 53m 27s left ) -> ETA: Tue Jan 28 10:39 XS = 2.1979657101 pb +- ( 3.43268740548 pb = 156 % ) Event 5000 ( 30s elapsed / 49m 50s left ) -> ETA: Tue Jan 28 10:35 XS = 2.26307988178 pb +- ( 2.75862259025 pb = 121 % ) Event 6000 ( 34s elapsed / 47m 14s left ) -> ETA: Tue Jan 28 10:32 XS = 2.36353813376 pb +- ( 2.31143454322 pb = 97 % ) Event 7000 ( 38s elapsed / 45m 27s left ) -> ETA: Tue Jan 28 10:31 XS = 3.16485485087 pb +- ( 2.00104641677 pb = 63 % ) Event 8000 ( 42s elapsed / 44m 2s left ) -> ETA: Tue Jan 28 10:29 XS = 3.59686673324 pb +- ( 1.77336133597 pb = 49 % ) Event 9000 ( 47s elapsed / 42m 58s left ) -> ETA: Tue Jan 28 10:28 XS = 4.03477140737 pb +- ( 1.58741987788 pb = 39 % ) Event 10000 ( 51s elapsed / 42m 5s left ) -> ETA: Tue Jan 28 10:28 XS = 4.19147280447 pb +- ( 1.4442308375 pb = 34 % ) Event 20000 ( 1m 34s elapsed / 37m 42s left ) -> ETA: Tue Jan 28 10:24 XS = 6.40931178867 pb +- ( 1.01877132124 pb = 15 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 30000 ( 2m 17s elapsed / 35m 58s left ) -> ETA: Tue Jan 28 10:23 XS = 6.01500293843 pb +- ( 0.841163839865 pb = 13 % ) Event 40000 ( 3m elapsed / 34m 30s left ) -> ETA: Tue Jan 28 10:22 XS = 6.080641878 pb +- ( 0.647344425162 pb = 10 % ) Event 50000 ( 3m 42s elapsed / 33m 23s left ) -> ETA: Tue Jan 28 10:22 XS = 6.29318016724 pb +- ( 0.535468577819 pb = 8 % ) Event 60000 ( 4m 25s elapsed / 32m 23s left ) -> ETA: Tue Jan 28 10:21 XS = 6.18721140877 pb +- ( 0.463746699945 pb = 7 % ) Event 70000 ( 5m 7s elapsed / 31m 28s left ) -> ETA: Tue Jan 28 10:21 XS = 6.16519615603 pb +- ( 0.421392579548 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 80000 ( 5m 50s elapsed / 30m 37s left ) -> ETA: Tue Jan 28 10:21 XS = 5.9746613203 pb +- ( 0.39342746392 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 90000 ( 6m 33s elapsed / 29m 50s left ) -> ETA: Tue Jan 28 10:21 XS = 6.14466556184 pb +- ( 0.373019828934 pb = 6 % ) Event 100000 ( 7m 16s elapsed / 29m 5s left ) -> ETA: Tue Jan 28 10:21 XS = 6.03782386773 pb +- ( 0.344984869494 pb = 5 % ) Event 200000 ( 14m 32s elapsed / 21m 48s left ) -> ETA: Tue Jan 28 10:21 XS = 5.58807868971 pb +- ( 0.437034759668 pb = 7 % ) Event 300000 ( 21m 48s elapsed / 14m 32s left ) -> ETA: Tue Jan 28 10:21 XS = 5.5633085738 pb +- ( 0.34820904413 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 29m 10s elapsed / 7m 17s left ) -> ETA: Tue Jan 28 10:21 XS = 5.76231195741 pb +- ( 0.281998298216 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2184 s total ) = 19787377.3022 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.81303 0 % 0.236186 4.06 % │ │ ME & PS: MUF=0.5  5.8314 0.31 % 0.270878 4.64 % │ │ ME & PS: MUF=2  5.87586 1.08 % 0.210455 3.58 % │ │ ME & PS: MUR=0.5  5.7293 -1.44 % 0.270963 4.72 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.70774 -1.81 % 0.33336 5.84 % │ │ ME & PS: MUR=2  6.09629 4.87 % 0.223565 3.66 % │ │ ME & PS: MUR=2 MUF=2  6.18196 6.34 % 0.198312 3.2 % │ │ ME-only: MUF=0.5  5.79328 -0.33 % 0.230522 3.97 % │ │ ME-only: MUF=2  5.8504 0.64 % 0.239729 4.09 % │ │ ME-only: MUR=0.5  5.66822 -2.49 % 0.262287 4.62 % │ │ ME-only: MUR=0.5 MUF=0.5  5.64974 -2.8 % 0.255879 4.52 % │ │ ME-only: MUR=2  6.11431 5.18 % 0.216208 3.53 % │ │ ME-only: MUR=2 MUF=2  6.14944 5.78 % 0.219397 3.56 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 349 (500354) -> 0 % From "Jet_Evolution:CSS": 1196 (501550) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3578150 MCatNLO large PDF reweighting factor: 48838 MCatNLOvetoed large reweighting factor for parton: 74 different PDF cut-off: 13304240 large AlphaS reweighting factor: 1251563 large PDF reweighting factor: 618046 vetoed large reweighting factor for parton: 7 Error messages from 'GaugeTest' exceeded frequency limit: 126/20 Perturbative Interface (Matrix Elements): momentum failures: 59 amplitude failures: 1137 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 36m 38s on Tue Jan 28 10:21:35 2025 (User: 35m 40s, System: 1s, Children User: 0s, Children System: 0s)