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: 1051 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (257 MB, 12s/12s) Performing tests ... Amplitude::GaugeTest(): Large deviation { 2.56459212857e-21 vs 2.56459212859e-21 => -8.88500384377e-12 } ...... Amplitude::GaugeTest(): Large deviation { 7.23992914269e-22 vs 7.23992914268e-22 => 2.26574314866e-12 } . Amplitude::GaugeTest(): Large deviation { 3.42858923803e-23 vs 3.42858923806e-23 => -7.29738491856e-12 } .. Amplitude::GaugeTest(): Large deviation { 6.43923684002e-18 vs 6.43923683997e-18 => 8.22941714773e-12 } .... Amplitude::GaugeTest(): Large deviation { 6.96354139019e-23 vs 6.96354139016e-23 => 4.15445455815e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.49079398268e-21 vs 1.49079398271e-21 => -1.87828641529e-11 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.50173182883e-22 vs 2.50173182884e-22 => -2.49145148956e-12 } .................................................................................................................... done (257 MB, 0s/0s) Initializing scales........................................................................ done (261 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 = 0.0101746790453 pb +- ( 0.0101746790453 pb = 100 % ) Event 2 ( 8s elapsed / 25d 3h 28m 11s left ) -> ETA: Sat Feb 22 13:13 XS = 0.00537479040319 pb +- ( 0.00479988864208 pb = 89 % ) Event 3 ( 8s elapsed / 16d 18h 46m 31s left ) -> ETA: Fri Feb 14 04:31 XS = 0.0035836993522 pb +- ( 0.00329964404318 pb = 92 % ) Event 4 ( 8s elapsed / 12d 14h 4m 51s left ) -> ETA: Sun Feb 09 23:50 XS = 0.00252948988608 pb +- ( 0.00256030916186 pb = 101 % ) Event 5 ( 8s elapsed / 10d 1h 39m 51s left ) -> ETA: Fri Feb 07 11:25 XS = 0.00184511682279 pb +- ( 0.00209796956421 pb = 113 % ) Event 6 ( 8s elapsed / 8d 9h 37m 4s left ) -> ETA: Wed Feb 05 19:22 XS = 0.00153759797831 pb +- ( 0.00174036931941 pb = 113 % ) Event 7 ( 8s elapsed / 7d 5h 48s left ) -> ETA: Tue Feb 04 14:46 XS = 0.00146289846915 pb +- ( 0.00147277614226 pb = 100 % ) Event 8 ( 8s elapsed / 6d 7h 23m 11s left ) -> ETA: Mon Feb 03 17:08 XS = 0.00128003633243 pb +- ( 0.00128850329256 pb = 100 % ) Event 9 ( 8s elapsed / 5d 14h 43m 11s left ) -> ETA: Mon Feb 03 00:28 XS = 0.00113781007453 pb +- ( 0.00114521904361 pb = 100 % ) Event 10 ( 8s elapsed / 5d 1h 14m 51s left ) -> ETA: Sun Feb 02 11:00 XS = 0.000930935533197 pb +- ( 0.000936863115154 pb = 100 % ) Event 20 ( 8s elapsed / 2d 12h 54m 1s left ) -> ETA: Thu Jan 30 22:39 XS = 4.45266231764 pb +- ( 4.32363260302 pb = 97 % ) Event 30 ( 8s elapsed / 1d 16h 44m 17s left ) -> ETA: Thu Jan 30 02:29 XS = 3.01657671058 pb +- ( 2.93031137831 pb = 97 % ) Event 40 ( 8s elapsed / 1d 6h 45m 41s left ) -> ETA: Wed Jan 29 16:31 XS = 2.2833636972 pb +- ( 2.16247288111 pb = 94 % ) Event 50 ( 8s elapsed / 1d 43m 11s left ) -> ETA: Wed Jan 29 10:28 XS = 1.89882959942 pb +- ( 1.7466888064 pb = 91 % ) Event 60 ( 8s elapsed / 20h 41m 31s left ) -> ETA: Wed Jan 29 06:26 XS = 1.59495360819 pb +- ( 1.46535721812 pb = 91 % ) Event 70 ( 8s elapsed / 17h 47m 42s left ) -> ETA: Wed Jan 29 03:33 XS = 1.40093494111 pb +- ( 1.26184727734 pb = 90 % ) Event 80 ( 9s elapsed / 15h 38m 23s left ) -> ETA: Wed Jan 29 01:23 XS = 20.9306709427 pb +- ( 19.7441844653 pb = 94 % ) Event 90 ( 9s elapsed / 13h 56m 53s left ) -> ETA: Tue Jan 28 23:42 XS = 18.6237659459 pb +- ( 17.458321535 pb = 93 % ) Event 100 ( 9s elapsed / 12h 36m 30s left ) -> ETA: Tue Jan 28 22:21 XS = 18.5833180837 pb +- ( 15.7420724698 pb = 84 % ) Event 200 ( 9s elapsed / 6h 36m 30s left ) -> ETA: Tue Jan 28 16:21 XS = 12.2352446667 pb +- ( 8.25246765024 pb = 67 % ) Event 300 ( 9s elapsed / 4h 36m 13s left ) -> ETA: Tue Jan 28 14:21 XS = 9.28963759375 pb +- ( 5.49410646391 pb = 59 % ) Event 400 ( 10s elapsed / 3h 35m 52s left ) -> ETA: Tue Jan 28 13:21 XS = 8.15514315254 pb +- ( 4.18063570212 pb = 51 % ) Event 500 ( 10s elapsed / 2h 59m 59s left ) -> ETA: Tue Jan 28 12:45 XS = 7.51450079586 pb +- ( 3.40485017432 pb = 45 % ) Event 600 ( 11s elapsed / 2h 36m 3s left ) -> ETA: Tue Jan 28 12:21 XS = 10.4340484718 pb +- ( 3.98791688739 pb = 38 % ) Event 700 ( 11s elapsed / 2h 19m 5s left ) -> ETA: Tue Jan 28 12:04 XS = 11.0007838883 pb +- ( 3.66303419505 pb = 33 % ) Event 800 ( 12s elapsed / 2h 6m 9s left ) -> ETA: Tue Jan 28 11:51 XS = 11.0351835002 pb +- ( 3.36301767097 pb = 30 % ) Event 900 ( 12s elapsed / 1h 56m 5s left ) -> ETA: Tue Jan 28 11:41 XS = 9.93906561489 pb +- ( 3.00407445661 pb = 30 % ) Event 1000 ( 12s elapsed / 1h 48m 6s left ) -> ETA: Tue Jan 28 11:33 XS = 9.48117345017 pb +- ( 2.71572507854 pb = 28 % ) Event 2000 ( 17s elapsed / 1h 12m 12s left ) -> ETA: Tue Jan 28 10:57 XS = 17.9000786839 pb +- ( 10.7664448162 pb = 60 % ) Event 3000 ( 21s elapsed / 59m 54s left ) -> ETA: Tue Jan 28 10:45 XS = 14.7602796679 pb +- ( 7.24098715872 pb = 49 % ) Event 4000 ( 26s elapsed / 53m 53s left ) -> ETA: Tue Jan 28 10:39 XS = 13.1177362484 pb +- ( 5.4539584049 pb = 41 % ) Event 5000 ( 30s elapsed / 50m 8s left ) -> ETA: Tue Jan 28 10:35 XS = 9.32856271426 pb +- ( 4.65296169608 pb = 49 % ) Event 6000 ( 34s elapsed / 47m 41s left ) -> ETA: Tue Jan 28 10:33 XS = 8.81395040034 pb +- ( 3.88297055669 pb = 44 % ) Event 7000 ( 39s elapsed / 45m 52s left ) -> ETA: Tue Jan 28 10:31 XS = 8.4893837506 pb +- ( 3.33668065346 pb = 39 % ) Event 8000 ( 43s elapsed / 44m 32s left ) -> ETA: Tue Jan 28 10:30 XS = 7.97668844043 pb +- ( 2.91917124646 pb = 36 % ) Event 9000 ( 47s elapsed / 43m 32s left ) -> ETA: Tue Jan 28 10:29 XS = 7.69735280221 pb +- ( 2.60179586753 pb = 33 % ) Event 10000 ( 52s elapsed / 42m 38s left ) -> ETA: Tue Jan 28 10:28 XS = 7.51609517456 pb +- ( 2.34950448883 pb = 31 % ) Event 20000 ( 1m 35s elapsed / 38m 23s left ) -> ETA: Tue Jan 28 10:25 XS = 7.14873286875 pb +- ( 1.28275430452 pb = 17 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 30000 ( 2m 19s elapsed / 36m 31s left ) -> ETA: Tue Jan 28 10:24 XS = 7.02327623927 pb +- ( 0.912807274672 pb = 12 % ) Event 40000 ( 3m 3s elapsed / 35m 11s left ) -> ETA: Tue Jan 28 10:23 XS = 6.80955669646 pb +- ( 0.711541368079 pb = 10 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 50000 ( 3m 47s elapsed / 34m 6s left ) -> ETA: Tue Jan 28 10:23 XS = 6.72915457553 pb +- ( 0.698081724333 pb = 10 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 60000 ( 4m 31s elapsed / 33m 8s left ) -> ETA: Tue Jan 28 10:22 XS = 6.48744026356 pb +- ( 0.609298879475 pb = 9 % ) Event 70000 ( 5m 14s elapsed / 32m 13s left ) -> ETA: Tue Jan 28 10:22 XS = 5.99753186659 pb +- ( 0.670239412599 pb = 11 % ) Event 80000 ( 5m 58s elapsed / 31m 22s left ) -> ETA: Tue Jan 28 10:22 XS = 5.80175245687 pb +- ( 0.600341687121 pb = 10 % ) Event 90000 ( 6m 42s elapsed / 30m 33s left ) -> ETA: Tue Jan 28 10:22 XS = 5.70346765612 pb +- ( 0.537307368314 pb = 9 % ) Event 100000 ( 7m 26s elapsed / 29m 46s left ) -> ETA: Tue Jan 28 10:22 XS = 5.59898933227 pb +- ( 0.492008429998 pb = 8 % ) Event 200000 ( 14m 46s elapsed / 22m 10s left ) -> ETA: Tue Jan 28 10:22 XS = 5.78181316307 pb +- ( 0.324789535944 pb = 5 % ) 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_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 22m 11s elapsed / 14m 47s left ) -> ETA: Tue Jan 28 10:22 XS = 6.36179141448 pb +- ( 0.452015228561 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 29m 39s elapsed / 7m 24s left ) -> ETA: Tue Jan 28 10:22 XS = 6.30276314655 pb +- ( 0.348622175179 pb = 5 % ) 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 500000 ( 2227 s total ) = 19398816.313 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.07916 0 % 0.32359 5.32 % │ │ ME & PS: MUF=0.5  5.71509 -5.98 % 0.474928 8.31 % │ │ ME & PS: MUF=2  6.16595 1.42 % 0.32875 5.33 % │ │ ME & PS: MUR=0.5  5.9614 -1.93 % 0.400007 6.7 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.5827 -8.16 % 0.513283 9.19 % │ │ ME & PS: MUR=2  6.35853 4.59 % 0.300283 4.72 % │ │ ME & PS: MUR=2 MUF=2  6.43456 5.84 % 0.30596 4.75 % │ │ ME-only: MUF=0.5  6.02203 -0.93 % 0.312764 5.19 % │ │ ME-only: MUF=2  6.14541 1.08 % 0.331859 5.4 % │ │ ME-only: MUR=0.5  5.97509 -1.71 % 0.361382 6.04 % │ │ ME-only: MUR=0.5 MUF=0.5  5.9136 -2.72 % 0.349072 5.9 % │ │ ME-only: MUR=2  6.35081 4.46 % 0.294179 4.63 % │ │ ME-only: MUR=2 MUF=2  6.41166 5.46 % 0.301556 4.7 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 372 (500386) -> 0 % From "Jet_Evolution:CSS": 1134 (501520) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3517312 MCatNLO large PDF reweighting factor: 44630 MCatNLOvetoed large reweighting factor for parton: 88 different PDF cut-off: 13310094 large AlphaS reweighting factor: 1253515 large PDF reweighting factor: 619912 vetoed large reweighting factor for parton: 5 Error messages from 'GaugeTest' exceeded frequency limit: 108/20 Perturbative Interface (Matrix Elements): momentum failures: 55 amplitude failures: 1079 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 37m 21s on Tue Jan 28 10:22:18 2025 (User: 36m 22s, System: 2s, Children User: 0s, Children System: 0s)