Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 31 10:29:11 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: e194915afae2daad3ed7f65457c9c6ce -> CSSHOWER++/Showers has local modifications: 586e4914fb081825577c57e773fb510e 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 { 1.66891311156e-21 vs 1.66891311157e-21 => -4.99023045109e-12 } ................... Amplitude::GaugeTest(): Large deviation { 8.38249087657e-23 vs 8.38249087654e-23 => 3.2192026822e-12 } . Amplitude::GaugeTest(): Large deviation { 2.6392967957e-23 vs 2.6392967957e-23 => -2.12851958281e-12 } ....... Amplitude::GaugeTest(): Large deviation { 1.84306229e-23 vs 1.84306229001e-23 => -3.13860049062e-12 } .. Amplitude::GaugeTest(): Large deviation { 4.5791274628e-21 vs 4.57912746281e-21 => -3.39428485319e-12 } ....... Amplitude::GaugeTest(): Large deviation { 7.09554169508e-21 vs 7.09554169509e-21 => -2.32469599126e-12 } .......WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 9.34854939884e-23 vs 9.34854939877e-23 => 7.1280759073e-12 } ............................................................................................ done (261 MB, 0s/0s) Initializing scales........................................................................ done (265 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 ( 0s elapsed / 5d 6h 23m 19s left ) -> ETA: Wed Feb 05 16:52 XS = 8.63791917033e-05 pb +- ( 8.63791917033e-05 pb = 100 % ) Event 2 ( 0s elapsed / 2d 15h 11m 39s left ) -> ETA: Mon Feb 03 01:41 XS = 1.61620289808 pb +- ( 1.61611651889 pb = 99 % ) Event 3 ( 0s elapsed / 1d 18h 35m 32s left ) -> ETA: Sun Feb 02 05:04 XS = 1.07746334052 pb +- ( 1.07742803863 pb = 99 % ) Event 4 ( 0s elapsed / 1d 7h 56m 39s left ) -> ETA: Sat Feb 01 18:26 XS = 0.793171135168 pb +- ( 0.813171351704 pb = 102 % ) Event 5 ( 0s elapsed / 1d 1h 49m 59s left ) -> ETA: Sat Feb 01 12:19 XS = 0.634538404049 pb +- ( 0.649548252035 pb = 102 % ) Event 6 ( 0s elapsed / 21h 31m 39s left ) -> ETA: Sat Feb 01 08:01 XS = 0.528782003374 pb +- ( 0.540795436462 pb = 102 % ) Event 7 ( 0s elapsed / 18h 27m 7s left ) -> ETA: Sat Feb 01 04:56 XS = 0.61440295134 pb +- ( 0.465006167026 pb = 75 % ) Event 8 ( 0s elapsed / 16h 19m 9s left ) -> ETA: Sat Feb 01 02:48 XS = 0.774492762576 pb +- ( 0.433361049462 pb = 55 % ) Event 9 ( 0s elapsed / 14h 30m 21s left ) -> ETA: Sat Feb 01 00:59 XS = 0.688939707057 pb +- ( 0.391647023921 pb = 56 % ) Event 10 ( 0s elapsed / 13h 11m 39s left ) -> ETA: Fri Jan 31 23:41 XS = 0.620045750538 pb +- ( 0.357010210388 pb = 57 % ) Event 20 ( 0s elapsed / 6h 52m 29s left ) -> ETA: Fri Jan 31 17:21 XS = -0.140681636477 pb +- ( 0.434322006996 pb = -308 % ) Event 30 ( 1s elapsed / 4h 43m 18s left ) -> ETA: Fri Jan 31 15:12 XS = 1.534896126 pb +- ( 1.64306767294 pb = 107 % ) Event 40 ( 1s elapsed / 3h 40m 48s left ) -> ETA: Fri Jan 31 14:10 XS = 1.28583710049 pb +- ( 1.26676971677 pb = 98 % ) Event 50 ( 1s elapsed / 3h 3m 18s left ) -> ETA: Fri Jan 31 13:32 XS = 1.02081539385 pb +- ( 1.00983452114 pb = 98 % ) Event 60 ( 1s elapsed / 2h 38m 18s left ) -> ETA: Fri Jan 31 13:07 XS = -0.310577432489 pb +- ( 1.43674703258 pb = -462 % ) Event 70 ( 1s elapsed / 2h 21m 38s left ) -> ETA: Fri Jan 31 12:51 XS = 2.67795238151 pb +- ( 3.03956659808 pb = 113 % ) Event 80 ( 1s elapsed / 2h 9m 8s left ) -> ETA: Fri Jan 31 12:38 XS = 8.54757603821 pb +- ( 5.66263809869 pb = 66 % ) Event 90 ( 1s elapsed / 1h 59m 25s left ) -> ETA: Fri Jan 31 12:28 XS = 8.59232432904 pb +- ( 5.14664648099 pb = 59 % ) Event 100 ( 1s elapsed / 1h 50m 48s left ) -> ETA: Fri Jan 31 12:20 XS = 7.73469234166 pb +- ( 4.62658500397 pb = 59 % ) Event 200 ( 1s elapsed / 1h 12m 3s left ) -> ETA: Fri Jan 31 11:41 XS = 6.47423548609 pb +- ( 3.14513048263 pb = 48 % ) Event 300 ( 2s elapsed / 59m 24s left ) -> ETA: Fri Jan 31 11:28 XS = 59.9455978734 pb +- ( 52.4240453995 pb = 87 % ) Event 400 ( 2s elapsed / 52m 52s left ) -> ETA: Fri Jan 31 11:22 XS = 44.7398287216 pb +- ( 38.930796981 pb = 87 % ) Event 500 ( 2s elapsed / 49m 7s left ) -> ETA: Fri Jan 31 11:18 XS = 36.2764405482 pb +- ( 31.0322400744 pb = 85 % ) Event 600 ( 3s elapsed / 46m 28s left ) -> ETA: Fri Jan 31 11:15 XS = 28.4207752095 pb +- ( 26.1727868185 pb = 92 % ) Event 700 ( 3s elapsed / 44m 20s left ) -> ETA: Fri Jan 31 11:13 XS = 22.8499937608 pb +- ( 22.5079107956 pb = 98 % ) Event 800 ( 4s elapsed / 42m 38s left ) -> ETA: Fri Jan 31 11:12 XS = 20.2217697038 pb +- ( 19.6955290091 pb = 97 % ) Event 900 ( 4s elapsed / 41m 57s left ) -> ETA: Fri Jan 31 11:11 XS = 18.2614322277 pb +- ( 17.5057667656 pb = 95 % ) Event 1000 ( 4s elapsed / 41m 15s left ) -> ETA: Fri Jan 31 11:10 XS = 16.8812722667 pb +- ( 15.7109619839 pb = 93 % ) Event 2000 ( 9s elapsed / 37m 38s left ) -> ETA: Fri Jan 31 11:07 XS = 13.8991242223 pb +- ( 8.22122693669 pb = 59 % ) Event 3000 ( 13s elapsed / 36m 11s left ) -> ETA: Fri Jan 31 11:05 XS = 10.4654700633 pb +- ( 5.84477650876 pb = 55 % ) Event 4000 ( 17s elapsed / 35m 29s left ) -> ETA: Fri Jan 31 11:05 XS = 10.2045837258 pb +- ( 4.46089346652 pb = 43 % ) Event 5000 ( 21s elapsed / 35m 2s left ) -> ETA: Fri Jan 31 11:04 XS = 8.89673238198 pb +- ( 3.57074530363 pb = 40 % ) Event 6000 ( 25s elapsed / 34m 44s left ) -> ETA: Fri Jan 31 11:04 XS = 8.66236199004 pb +- ( 2.99709540001 pb = 34 % ) Event 7000 ( 29s elapsed / 34m 30s left ) -> ETA: Fri Jan 31 11:04 XS = 8.06447751822 pb +- ( 2.58202425894 pb = 32 % ) Event 8000 ( 33s elapsed / 34m 17s left ) -> ETA: Fri Jan 31 11:04 XS = 7.50699733393 pb +- ( 2.26114966607 pb = 30 % ) Event 9000 ( 37s elapsed / 34m 10s left ) -> ETA: Fri Jan 31 11:04 XS = 7.36717931045 pb +- ( 2.05694895742 pb = 27 % ) Event 10000 ( 41s elapsed / 34m 4s left ) -> ETA: Fri Jan 31 11:04 XS = 7.26982907761 pb +- ( 1.85790199713 pb = 25 % ) Event 20000 ( 1m 22s elapsed / 33m 11s left ) -> ETA: Fri Jan 31 11:03 XS = 6.35002192301 pb +- ( 0.983876462488 pb = 15 % ) Event 30000 ( 2m 4s elapsed / 32m 27s left ) -> ETA: Fri Jan 31 11:03 XS = 5.93539388035 pb +- ( 0.748680966807 pb = 12 % ) Event 40000 ( 2m 45s elapsed / 31m 48s left ) -> ETA: Fri Jan 31 11:03 XS = 5.71847763032 pb +- ( 0.659354336271 pb = 11 % ) Event 50000 ( 3m 27s elapsed / 31m 7s left ) -> ETA: Fri Jan 31 11:03 XS = 5.62578310023 pb +- ( 0.541831953606 pb = 9 % ) Event 60000 ( 4m 9s elapsed / 30m 28s left ) -> ETA: Fri Jan 31 11:04 XS = 5.81961725327 pb +- ( 0.467162125818 pb = 8 % ) Event 70000 ( 4m 51s elapsed / 29m 51s left ) -> ETA: Fri Jan 31 11:04 XS = 5.92814425888 pb +- ( 0.428548215278 pb = 7 % ) Event 80000 ( 5m 33s elapsed / 29m 9s left ) -> ETA: Fri Jan 31 11:04 XS = 6.15040672385 pb +- ( 0.392028692624 pb = 6 % ) Event 90000 ( 6m 14s elapsed / 28m 27s left ) -> ETA: Fri Jan 31 11:04 XS = 6.1514452384 pb +- ( 0.37402000027 pb = 6 % ) Event 100000 ( 6m 57s elapsed / 27m 48s left ) -> ETA: Fri Jan 31 11:04 XS = 6.3377576065 pb +- ( 0.345060391113 pb = 5 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 13m 57s elapsed / 20m 55s left ) -> ETA: Fri Jan 31 11:04 XS = 5.90292002795 pb +- ( 0.281890414904 pb = 4 % ) Event 300000 ( 20m 58s elapsed / 13m 59s left ) -> ETA: Fri Jan 31 11:04 XS = 5.93108044963 pb +- ( 0.207749872714 pb = 3 % ) Event 400000 ( 28m 1s elapsed / 7m left ) -> ETA: Fri Jan 31 11:04 XS = 5.94181724956 pb +- ( 0.177123249748 pb = 2 % ) 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 ( 2102 s total ) = 20551464.2918 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.96417 0 % 0.179423 3 % │ │ ME & PS: MUF=0.5  5.79188 -2.88 % 0.231292 3.99 % │ │ ME & PS: MUF=2  6.0361 1.2 % 0.190963 3.16 % │ │ ME & PS: MUR=0.5  5.7056 -4.33 % 0.249388 4.37 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.47788 -8.15 % 0.342925 6.26 % │ │ ME & PS: MUR=2  6.22114 4.3 % 0.166969 2.68 % │ │ ME & PS: MUR=2 MUF=2  6.2649 5.04 % 0.173163 2.76 % │ │ ME-only: MUF=0.5  5.933 -0.52 % 0.182365 3.07 % │ │ ME-only: MUF=2  6.00714 0.72 % 0.176863 2.94 % │ │ ME-only: MUR=0.5  5.84985 -1.91 % 0.197217 3.37 % │ │ ME-only: MUR=0.5 MUF=0.5  5.81664 -2.47 % 0.200549 3.44 % │ │ ME-only: MUR=2  6.23737 4.58 % 0.166274 2.66 % │ │ ME-only: MUR=2 MUF=2  6.27611 5.23 % 0.16403 2.61 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 348 (500352) -> 0 % From "Jet_Evolution:CSS": 1209 (501561) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3595364 MCatNLO large PDF reweighting factor: 47540 MCatNLOvetoed large reweighting factor for parton: 72 different PDF cut-off: 13313752 large AlphaS reweighting factor: 396748 large PDF reweighting factor: 615822 vetoed large reweighting factor for parton: 14 Error messages from 'GaugeTest' exceeded frequency limit: 111/20 Perturbative Interface (Matrix Elements): momentum failures: 49 amplitude failures: 1160 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 35m 16s on Fri Jan 31 11:04:28 2025 (User: 34m 51s, System: 1s, Children User: 0s, Children System: 0s)