Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 31 10:28:47 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1319 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (257 MB, 12s/11s) Performing tests Amplitude::GaugeTest(): Large deviation { 7.21141833089e-21 vs 7.21141833097e-21 => -1.13336007246e-11 } ... Amplitude::GaugeTest(): Large deviation { 6.56413129705e-23 vs 6.56413129706e-23 => -2.00350847024e-12 } .... Amplitude::GaugeTest(): Large deviation { 2.28794439968e-23 vs 2.28794439969e-23 => -5.82212056344e-12 } .... Amplitude::GaugeTest(): Large deviation { 3.11233588763e-22 vs 3.11233588764e-22 => -2.68085553756e-12 } ...... Amplitude::GaugeTest(): Large deviation { 1.42846070248e-21 vs 1.42846070248e-21 => -3.02480263059e-12 } ........ Amplitude::GaugeTest(): Large deviation { 9.92899940386e-21 vs 9.9289994039e-21 => -4.20052881367e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 8.75449127408e-20 vs 8.75449127412e-20 => -4.74320582811e-12 } .............................................................................................................. done (257 MB, 0s/0s) Initializing scales........................................................................ done (259 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 ( 1s elapsed / 6d 8h 46m 38s left ) -> ETA: Thu Feb 06 19:15 XS = 0.00598458840019 pb +- ( 0.00598458840019 pb = 100 % ) Event 2 ( 1s elapsed / 3d 5h 4m 58s left ) -> ETA: Mon Feb 03 15:33 XS = 16.8437673076 pb +- ( 16.8377827192 pb = 99 % ) Event 3 ( 1s elapsed / 2d 3h 23m 18s left ) -> ETA: Sun Feb 02 13:52 XS = 11.2292972681 pb +- ( 11.2261264969 pb = 99 % ) Event 4 ( 1s elapsed / 1d 14h 32m 28s left ) -> ETA: Sun Feb 02 01:01 XS = 8.4219729082 pb +- ( 8.41985915105 pb = 99 % ) Event 5 ( 1s elapsed / 1d 7h 6m 38s left ) -> ETA: Sat Feb 01 17:35 XS = 6.73757832656 pb +- ( 6.73599302114 pb = 99 % ) Event 6 ( 1s elapsed / 1d 1h 55m 32s left ) -> ETA: Sat Feb 01 12:24 XS = 5.62868539852 pb +- ( 5.61058923047 pb = 99 % ) Event 7 ( 1s elapsed / 22h 25m 13s left ) -> ETA: Sat Feb 01 08:54 XS = 4.83006783094 pb +- ( 4.80859480068 pb = 99 % ) Event 8 ( 1s elapsed / 19h 37m 3s left ) -> ETA: Sat Feb 01 06:06 XS = 4.22630935207 pb +- ( 4.20790473617 pb = 99 % ) Event 9 ( 1s elapsed / 17h 26m 16s left ) -> ETA: Sat Feb 01 03:55 XS = 3.75671942753 pb +- ( 3.74061593496 pb = 99 % ) Event 10 ( 1s elapsed / 15h 41m 38s left ) -> ETA: Sat Feb 01 02:10 XS = 3.38108316616 pb +- ( 3.36672966826 pb = 99 % ) Event 20 ( 1s elapsed / 8h 7m 28s left ) -> ETA: Fri Jan 31 18:36 XS = 1.37950960748 pb +- ( 1.54741253654 pb = 112 % ) Event 30 ( 1s elapsed / 5h 36m 5s left ) -> ETA: Fri Jan 31 16:05 XS = 0.916151547812 pb +- ( 1.06379505105 pb = 116 % ) Event 40 ( 1s elapsed / 4h 22m 28s left ) -> ETA: Fri Jan 31 14:51 XS = 2.17382147866 pb +- ( 1.65829650227 pb = 76 % ) Event 50 ( 1s elapsed / 3h 34m 58s left ) -> ETA: Fri Jan 31 14:03 XS = 2.77652588984 pb +- ( 1.65574078234 pb = 59 % ) Event 60 ( 1s elapsed / 3h 4m 42s left ) -> ETA: Fri Jan 31 13:33 XS = 2.17892660786 pb +- ( 1.38078257112 pb = 63 % ) Event 70 ( 1s elapsed / 2h 44m 15s left ) -> ETA: Fri Jan 31 13:13 XS = 2.79395918352 pb +- ( 1.4872319739 pb = 53 % ) Event 80 ( 1s elapsed / 2h 27m 53s left ) -> ETA: Fri Jan 31 12:56 XS = 2.46749549984 pb +- ( 1.31275772057 pb = 53 % ) Event 90 ( 1s elapsed / 2h 14m 14s left ) -> ETA: Fri Jan 31 12:43 XS = 2.17814856576 pb +- ( 1.17573500415 pb = 53 % ) Event 100 ( 1s elapsed / 2h 4m 8s left ) -> ETA: Fri Jan 31 12:33 XS = 1.97239684393 pb +- ( 1.06395721819 pb = 53 % ) Event 200 ( 1s elapsed / 1h 20m 48s left ) -> ETA: Fri Jan 31 11:49 XS = 4.14199884958 pb +- ( 2.93433295528 pb = 70 % ) Event 300 ( 2s elapsed / 1h 5m 47s left ) -> ETA: Fri Jan 31 11:34 XS = 2.91239305894 pb +- ( 1.96446374945 pb = 67 % ) Event 400 ( 2s elapsed / 58m 17s left ) -> ETA: Fri Jan 31 11:27 XS = 3.76587329969 pb +- ( 1.63081939365 pb = 43 % ) Event 500 ( 3s elapsed / 54m 16s left ) -> ETA: Fri Jan 31 11:23 XS = 5.64358791516 pb +- ( 1.91600042767 pb = 33 % ) Event 600 ( 3s elapsed / 51m 2s left ) -> ETA: Fri Jan 31 11:20 XS = 4.7501263887 pb +- ( 1.58649299818 pb = 33 % ) Event 700 ( 4s elapsed / 48m 58s left ) -> ETA: Fri Jan 31 11:18 XS = 5.27054361262 pb +- ( 1.68394694415 pb = 31 % ) Event 800 ( 4s elapsed / 47m 25s left ) -> ETA: Fri Jan 31 11:16 XS = 5.86843913902 pb +- ( 1.6999332395 pb = 28 % ) Event 900 ( 4s elapsed / 45m 56s left ) -> ETA: Fri Jan 31 11:15 XS = 5.36697551967 pb +- ( 1.56734368923 pb = 29 % ) Event 1000 ( 5s elapsed / 45m 4s left ) -> ETA: Fri Jan 31 11:14 XS = 4.96394677871 pb +- ( 1.41239813077 pb = 28 % ) Event 2000 ( 9s elapsed / 40m 20s left ) -> ETA: Fri Jan 31 11:09 XS = 5.31696580246 pb +- ( 0.957501620836 pb = 18 % ) Event 3000 ( 14s elapsed / 38m 47s left ) -> ETA: Fri Jan 31 11:08 XS = 5.85587500659 pb +- ( 1.82722178216 pb = 31 % ) Event 4000 ( 18s elapsed / 38m 18s left ) -> ETA: Fri Jan 31 11:07 XS = 6.65964220317 pb +- ( 1.9282815151 pb = 28 % ) Event 5000 ( 22s elapsed / 37m 46s left ) -> ETA: Fri Jan 31 11:07 XS = 7.0247039938 pb +- ( 1.62107149449 pb = 23 % ) Event 6000 ( 27s elapsed / 37m 35s left ) -> ETA: Fri Jan 31 11:07 XS = 6.47298760741 pb +- ( 1.36689438503 pb = 21 % ) Event 7000 ( 31s elapsed / 37m 8s left ) -> ETA: Fri Jan 31 11:06 XS = 6.25852459564 pb +- ( 1.31139484275 pb = 20 % ) Event 8000 ( 36s elapsed / 36m 54s left ) -> ETA: Fri Jan 31 11:06 XS = 6.90232921648 pb +- ( 1.3606355235 pb = 19 % ) Event 9000 ( 40s elapsed / 36m 36s left ) -> ETA: Fri Jan 31 11:06 XS = 7.00406107452 pb +- ( 1.24077037562 pb = 17 % ) Event 10000 ( 44s elapsed / 36m 26s left ) -> ETA: Fri Jan 31 11:06 XS = 6.63726668895 pb +- ( 1.13787327017 pb = 17 % ) Event 20000 ( 1m 28s elapsed / 35m 21s left ) -> ETA: Fri Jan 31 11:05 XS = 4.7264757037 pb +- ( 1.60478754291 pb = 33 % ) Event 30000 ( 2m 11s elapsed / 34m 23s left ) -> ETA: Fri Jan 31 11:05 XS = 4.86284650265 pb +- ( 1.09677370875 pb = 22 % ) Event 40000 ( 2m 55s elapsed / 33m 34s left ) -> ETA: Fri Jan 31 11:05 XS = 5.31464933067 pb +- ( 0.846553677816 pb = 15 % ) Event 50000 ( 3m 39s elapsed / 32m 52s left ) -> ETA: Fri Jan 31 11:05 XS = 5.41052465941 pb +- ( 0.821005424951 pb = 15 % ) Event 60000 ( 4m 23s elapsed / 32m 11s left ) -> ETA: Fri Jan 31 11:05 XS = 5.5493048779 pb +- ( 0.765525971622 pb = 13 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 70000 ( 5m 7s elapsed / 31m 28s left ) -> ETA: Fri Jan 31 11:05 XS = 5.68193135557 pb +- ( 0.678010992295 pb = 11 % ) Event 80000 ( 5m 50s elapsed / 30m 42s left ) -> ETA: Fri Jan 31 11:05 XS = 5.79669165737 pb +- ( 0.604490780115 pb = 10 % ) Event 90000 ( 6m 35s elapsed / 30m 1s left ) -> ETA: Fri Jan 31 11:05 XS = 5.83010121492 pb +- ( 0.552338373924 pb = 9 % ) Event 100000 ( 7m 19s elapsed / 29m 19s left ) -> ETA: Fri Jan 31 11:05 XS = 6.15372699326 pb +- ( 0.566778068799 pb = 9 % ) Event 200000 ( 14m 43s elapsed / 22m 5s left ) -> ETA: Fri Jan 31 11:05 XS = 6.19393765869 pb +- ( 0.325594767025 pb = 5 % ) Event 300000 ( 22m 11s elapsed / 14m 47s left ) -> ETA: Fri Jan 31 11:05 XS = 5.99957746974 pb +- ( 0.315610325068 pb = 5 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 29m 42s elapsed / 7m 25s left ) -> ETA: Fri Jan 31 11:06 XS = 6.01956016399 pb +- ( 0.250059181632 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2218 s total ) = 19483243.058 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.01795 0 % 0.225194 3.74 % │ │ ME & PS: MUF=0.5  6.16987 2.52 % 0.269683 4.37 % │ │ ME & PS: MUF=2  6.08244 1.07 % 0.225205 3.7 % │ │ ME & PS: MUR=0.5  5.97019 -0.79 % 0.336612 5.63 % │ │ ME & PS: MUR=0.5 MUF=0.5  6.2415 3.71 % 0.391103 6.26 % │ │ ME & PS: MUR=2  6.67558 10.92 % 0.292732 4.38 % │ │ ME & PS: MUR=2 MUF=2  6.75105 12.18 % 0.300466 4.45 % │ │ ME-only: MUF=0.5  6.00387 -0.23 % 0.22275 3.71 % │ │ ME-only: MUF=2  6.04565 0.46 % 0.226459 3.74 % │ │ ME-only: MUR=0.5  5.88729 -2.17 % 0.248897 4.22 % │ │ ME-only: MUR=0.5 MUF=0.5  5.87482 -2.37 % 0.246174 4.19 % │ │ ME-only: MUR=2  6.31035 4.85 % 0.20718 3.28 % │ │ ME-only: MUR=2 MUF=2  6.33656 5.29 % 0.208352 3.28 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 371 (500375) -> 0 % From "Jet_Evolution:CSS": 1198 (501573) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3562782 MCatNLO large PDF reweighting factor: 48850 MCatNLOvetoed large reweighting factor for parton: 108 different PDF cut-off: 13323576 large PDF reweighting factor: 621860 vetoed large reweighting factor for parton: 9 Error messages from 'GaugeTest' exceeded frequency limit: 108/20 Perturbative Interface (Matrix Elements): momentum failures: 74 amplitude failures: 1124 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 37m 11s on Fri Jan 31 11:05:58 2025 (User: 36m 20s, System: 6s, Children User: 0s, Children System: 0s)