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: 1065 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (261 MB, 12s/12s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 6.27596228572e-23 vs 6.27596228573e-23 => -2.35611530286e-12 } ... Amplitude::GaugeTest(): Large deviation { 5.06968037018e-19 vs 5.06968037017e-19 => 2.62612154245e-12 } ............... Amplitude::GaugeTest(): Large deviation { 3.98869958624e-23 vs 3.98869958623e-23 => 2.07900363591e-12 } . Amplitude::GaugeTest(): Large deviation { 1.00036566174e-22 vs 1.00036566173e-22 => 6.15996142983e-12 } ............. Amplitude::GaugeTest(): Large deviation { 9.21735262294e-23 vs 9.21735262291e-23 => 3.20410364907e-12 } ......... Amplitude::GaugeTest(): Large deviation { 1.54708098297e-22 vs 1.54708098298e-22 => -6.05115957342e-12 } .........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.89044857157e-23 vs 1.89044857155e-23 => 9.0936147501e-12 } .................................................................................... done (261 MB, 0s/0s) Initializing scales........................................................................ done (263 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 / 49d 21h 13m 11s left ) -> ETA: Wed Mar 19 06:58 XS = 1.85248590553e-11 pb +- ( 1.85248590553e-11 pb = 100 % ) Event 2 ( 8s elapsed / 24d 23h 18m 11s left ) -> ETA: Sat Feb 22 09:03 XS = 0.0154609420654 pb +- ( 0.0154609420468 pb = 99 % ) Event 3 ( 8s elapsed / 16d 15h 32m 4s left ) -> ETA: Fri Feb 14 01:17 XS = 0.0103072947103 pb +- ( 0.0103072947009 pb = 99 % ) Event 4 ( 8s elapsed / 12d 11h 59m 51s left ) -> ETA: Sun Feb 09 21:45 XS = 5.91176028611 pb +- ( 5.901457492 pb = 99 % ) Event 5 ( 8s elapsed / 9d 23h 59m 51s left ) -> ETA: Fri Feb 07 09:45 XS = 4.73108469771 pb +- ( 4.72126203075 pb = 99 % ) Event 6 ( 8s elapsed / 8d 8h 13m 44s left ) -> ETA: Wed Feb 05 17:59 XS = 3.94257162245 pb +- ( 3.93471256619 pb = 99 % ) Event 7 ( 8s elapsed / 7d 3h 37m 28s left ) -> ETA: Tue Feb 04 13:22 XS = 3.37944572079 pb +- ( 3.37278160659 pb = 99 % ) Event 8 ( 8s elapsed / 6d 6h 20m 41s left ) -> ETA: Mon Feb 03 16:06 XS = 3.95463372087 pb +- ( 2.97700907956 pb = 75 % ) Event 9 ( 8s elapsed / 5d 13h 38m 22s left ) -> ETA: Sun Feb 02 23:23 XS = 3.52604410139 pb +- ( 2.66022728719 pb = 75 % ) Event 10 ( 8s elapsed / 5d 24m 51s left ) -> ETA: Sun Feb 02 10:10 XS = 7.04726341271 pb +- ( 4.24975679469 pb = 60 % ) Event 20 ( 8s elapsed / 2d 12h 24m 51s left ) -> ETA: Thu Jan 30 22:10 XS = 3.51670885546 pb +- ( 2.22116446383 pb = 63 % ) Event 30 ( 8s elapsed / 1d 16h 27m 37s left ) -> ETA: Thu Jan 30 02:12 XS = 2.37839381884 pb +- ( 1.49821559399 pb = 62 % ) Event 40 ( 8s elapsed / 1d 6h 31m 6s left ) -> ETA: Wed Jan 29 16:16 XS = 2.01550390706 pb +- ( 1.14277420785 pb = 56 % ) Event 50 ( 8s elapsed / 1d 31m 31s left ) -> ETA: Wed Jan 29 10:16 XS = 4.12884818222 pb +- ( 2.68595483173 pb = 65 % ) Event 60 ( 8s elapsed / 20h 31m 47s left ) -> ETA: Wed Jan 29 06:17 XS = 3.49202811015 pb +- ( 2.22076576216 pb = 63 % ) Event 70 ( 8s elapsed / 17h 40m 33s left ) -> ETA: Wed Jan 29 03:25 XS = 3.03905363988 pb +- ( 1.91925165737 pb = 63 % ) Event 80 ( 8s elapsed / 15h 33m 11s left ) -> ETA: Wed Jan 29 01:18 XS = 5.48770799801 pb +- ( 2.73203068127 pb = 49 % ) Event 90 ( 9s elapsed / 13h 54m 6s left ) -> ETA: Tue Jan 28 23:39 XS = 4.95747429183 pb +- ( 2.49349289995 pb = 50 % ) Event 100 ( 9s elapsed / 12h 34m left ) -> ETA: Tue Jan 28 22:19 XS = 4.47467296322 pb +- ( 2.23300216369 pb = 49 % ) Event 200 ( 9s elapsed / 6h 34m 50s left ) -> ETA: Tue Jan 28 16:20 XS = 3.99109417554 pb +- ( 1.37467208587 pb = 34 % ) Event 300 ( 9s elapsed / 4h 35m 56s left ) -> ETA: Tue Jan 28 14:21 XS = 5.40567341267 pb +- ( 1.71444793158 pb = 31 % ) Event 400 ( 10s elapsed / 3h 36m 4s left ) -> ETA: Tue Jan 28 13:21 XS = 4.32768102473 pb +- ( 1.29688909155 pb = 29 % ) Event 500 ( 10s elapsed / 2h 59m 29s left ) -> ETA: Tue Jan 28 12:44 XS = 3.75502571009 pb +- ( 1.06023962157 pb = 28 % ) Event 600 ( 11s elapsed / 2h 35m 22s left ) -> ETA: Tue Jan 28 12:20 XS = 4.23570225725 pb +- ( 1.1677648006 pb = 27 % ) Event 700 ( 11s elapsed / 2h 18m 44s left ) -> ETA: Tue Jan 28 12:04 XS = 4.45508015199 pb +- ( 1.22911693399 pb = 27 % ) Event 800 ( 12s elapsed / 2h 5m 56s left ) -> ETA: Tue Jan 28 11:51 XS = 5.02141822629 pb +- ( 1.28461975816 pb = 25 % ) Event 900 ( 12s elapsed / 1h 55m 48s left ) -> ETA: Tue Jan 28 11:41 XS = 3.79239407264 pb +- ( 2.0704996202 pb = 54 % ) Event 1000 ( 12s elapsed / 1h 47m 42s left ) -> ETA: Tue Jan 28 11:33 XS = 12.6961178785 pb +- ( 9.38626095472 pb = 73 % ) Event 2000 ( 17s elapsed / 1h 11m 20s left ) -> ETA: Tue Jan 28 10:56 XS = 9.02565855388 pb +- ( 4.77788113913 pb = 52 % ) Event 3000 ( 21s elapsed / 59m 33s left ) -> ETA: Tue Jan 28 10:45 XS = 6.46712581004 pb +- ( 3.30808196194 pb = 51 % ) Event 4000 ( 25s elapsed / 53m 25s left ) -> ETA: Tue Jan 28 10:39 XS = 6.56641987196 pb +- ( 2.5236881239 pb = 38 % ) Event 5000 ( 30s elapsed / 49m 51s left ) -> ETA: Tue Jan 28 10:35 XS = 6.0815259176 pb +- ( 2.03890407274 pb = 33 % ) Event 6000 ( 34s elapsed / 47m 28s left ) -> ETA: Tue Jan 28 10:33 XS = 5.82976362976 pb +- ( 1.70963716364 pb = 29 % ) Event 7000 ( 38s elapsed / 45m 38s left ) -> ETA: Tue Jan 28 10:31 XS = 6.09108563291 pb +- ( 1.4994500762 pb = 24 % ) Event 8000 ( 43s elapsed / 44m 15s left ) -> ETA: Tue Jan 28 10:30 XS = 6.58167916974 pb +- ( 1.38535405734 pb = 21 % ) Event 9000 ( 47s elapsed / 43m 13s left ) -> ETA: Tue Jan 28 10:29 XS = 6.44494276891 pb +- ( 1.25359245873 pb = 19 % ) Event 10000 ( 51s elapsed / 42m 17s left ) -> ETA: Tue Jan 28 10:28 XS = 6.96508517261 pb +- ( 1.3975264442 pb = 20 % ) Event 20000 ( 1m 35s elapsed / 38m 5s left ) -> ETA: Tue Jan 28 10:24 XS = 5.06152852149 pb +- ( 1.48428758666 pb = 29 % ) Event 30000 ( 2m 18s elapsed / 36m 13s left ) -> ETA: Tue Jan 28 10:23 XS = 5.47576619502 pb +- ( 1.03991091565 pb = 18 % ) Event 40000 ( 3m 2s elapsed / 34m 55s left ) -> ETA: Tue Jan 28 10:23 XS = 5.91630567022 pb +- ( 0.832925881366 pb = 14 % ) Event 50000 ( 3m 45s elapsed / 33m 52s left ) -> ETA: Tue Jan 28 10:22 XS = 6.32502171836 pb +- ( 0.730506210476 pb = 11 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 60000 ( 4m 28s elapsed / 32m 52s left ) -> ETA: Tue Jan 28 10:22 XS = 6.47426736712 pb +- ( 0.626040211957 pb = 9 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 70000 ( 5m 12s elapsed / 31m 58s left ) -> ETA: Tue Jan 28 10:22 XS = 6.83404478067 pb +- ( 0.571781182455 pb = 8 % ) Event 80000 ( 5m 55s elapsed / 31m 6s left ) -> ETA: Tue Jan 28 10:22 XS = 6.76760986189 pb +- ( 0.509333205715 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 90000 ( 6m 39s elapsed / 30m 19s left ) -> ETA: Tue Jan 28 10:22 XS = 6.4733646499 pb +- ( 0.5046753601 pb = 7 % ) Event 100000 ( 7m 23s elapsed / 29m 32s left ) -> ETA: Tue Jan 28 10:22 XS = 6.31966161799 pb +- ( 0.464324287701 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 14m 40s elapsed / 22m 1s left ) -> ETA: Tue Jan 28 10:21 XS = 6.06733595969 pb +- ( 0.291468287537 pb = 4 % ) Event 300000 ( 22m 1s elapsed / 14m 40s left ) -> ETA: Tue Jan 28 10:21 XS = 6.34803706606 pb +- ( 0.309845724623 pb = 4 % ) 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 400000 ( 29m 27s elapsed / 7m 21s left ) -> ETA: Tue Jan 28 10:21 XS = 6.20825960311 pb +- ( 0.272260094608 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2209 s total ) = 19556360.344 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.15667 0 % 0.22524 3.65 % │ │ ME & PS: MUF=0.5  6.19525 0.62 % 1.07497 17.35 % │ │ ME & PS: MUF=2  6.14585 -0.17 % 0.220232 3.58 % │ │ ME & PS: MUR=0.5  5.64328 -8.33 % 0.296039 5.24 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.97287 -2.98 % 0.933456 15.62 % │ │ ME & PS: MUR=2  6.28899 2.14 % 0.187797 2.98 % │ │ ME & PS: MUR=2 MUF=2  6.28275 2.04 % 0.191873 3.05 % │ │ ME-only: MUF=0.5  6.14098 -0.25 % 0.222491 3.62 % │ │ ME-only: MUF=2  6.18789 0.5 % 0.226894 3.66 % │ │ ME-only: MUR=0.5  6.0691 -1.42 % 0.24862 4.09 % │ │ ME-only: MUR=0.5 MUF=0.5  6.05231 -1.69 % 0.24539 4.05 % │ │ ME-only: MUR=2  6.40245 3.99 % 0.207398 3.23 % │ │ ME-only: MUR=2 MUF=2  6.42989 4.43 % 0.208824 3.24 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 356 (500364) -> 0 % From "Jet_Evolution:CSS": 1211 (501575) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3580600 MCatNLO large PDF reweighting factor: 43850 MCatNLOvetoed large reweighting factor for parton: 114 different PDF cut-off: 13293044 large AlphaS reweighting factor: 1253581 large PDF reweighting factor: 618524 vetoed large reweighting factor for parton: 4 Error messages from 'GaugeTest' exceeded frequency limit: 102/20 Perturbative Interface (Matrix Elements): momentum failures: 65 amplitude failures: 1146 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 37m 3s on Tue Jan 28 10:22:00 2025 (User: 36m 4s, System: 2s, Children User: 0s, Children System: 0s)