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: 1059 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (255 MB, 12s/12s) Performing tests Amplitude::GaugeTest(): Large deviation { 1.67060871604e-21 vs 1.67060871604e-21 => 3.43858275187e-12 } .. Amplitude::GaugeTest(): Large deviation { 4.05673389583e-19 vs 4.05673389584e-19 => -3.02180502842e-12 } ....... Amplitude::GaugeTest(): Large deviation { 4.12280834384e-23 vs 4.12280834386e-23 => -5.36248823124e-12 } .... Amplitude::GaugeTest(): Large deviation { 2.32925739167e-21 vs 2.32925739167e-21 => 2.47135645282e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.15337673926e-23 vs 1.15337673925e-23 => 3.3273384048e-12 } .. Amplitude::GaugeTest(): Large deviation { 4.42948041356e-21 vs 4.42948041358e-21 => -2.75379719028e-12 } ......WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.88451029641e-22 vs 2.88451029642e-22 => -2.83228995812e-12 } ................................................................................................................. done (255 MB, 0s/0s) Initializing scales........................................................................ done (257 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 1h 46m 31s left ) -> ETA: Tue Mar 18 11:31 XS = 1.57186397529 pb +- ( 1.57186397529 pb = 100 % ) Event 2 ( 8s elapsed / 24d 13h 34m 51s left ) -> ETA: Fri Feb 21 23:20 XS = 0.506541888314 pb +- ( 0.532874460517 pb = 105 % ) Event 3 ( 8s elapsed / 16d 9h 30m 58s left ) -> ETA: Thu Feb 13 19:16 XS = 0.37990644519 pb +- ( 0.397509912821 pb = 104 % ) Event 4 ( 8s elapsed / 12d 7h 29m 1s left ) -> ETA: Sun Feb 09 17:14 XS = 0.303925156757 pb +- ( 0.317146077804 pb = 104 % ) Event 5 ( 8s elapsed / 9d 20h 23m 11s left ) -> ETA: Fri Feb 07 06:08 XS = 0.253270990823 pb +- ( 0.26385652851 pb = 104 % ) Event 6 ( 8s elapsed / 8d 5h 13m 11s left ) -> ETA: Wed Feb 05 14:58 XS = 0.210748301718 pb +- ( 0.227017492028 pb = 107 % ) Event 7 ( 8s elapsed / 7d 1h 2m 42s left ) -> ETA: Tue Feb 04 10:48 XS = 0.184408459249 pb +- ( 0.198359505864 pb = 107 % ) Event 8 ( 8s elapsed / 6d 4h 5m 16s left ) -> ETA: Mon Feb 03 13:50 XS = 0.163918630447 pb +- ( 0.176132510951 pb = 107 % ) Event 9 ( 8s elapsed / 5d 11h 47m 15s left ) -> ETA: Sun Feb 02 21:32 XS = 0.147526767587 pb +- ( 0.158388201262 pb = 107 % ) Event 10 ( 8s elapsed / 4d 22h 36m 31s left ) -> ETA: Sun Feb 02 08:21 XS = 0.153996435278 pb +- ( 0.143413522658 pb = 93 % ) Event 20 ( 8s elapsed / 2d 11h 34m 51s left ) -> ETA: Thu Jan 30 21:20 XS = 0.0797696551506 pb +- ( 0.0720244857518 pb = 90 % ) Event 30 ( 8s elapsed / 1d 15h 57m 4s left ) -> ETA: Thu Jan 30 01:42 XS = 2.33715365406 pb +- ( 1.60877527635 pb = 68 % ) Event 40 ( 8s elapsed / 1d 6h 8m 11s left ) -> ETA: Wed Jan 29 15:53 XS = 1.98516365281 pb +- ( 1.23395805238 pb = 62 % ) Event 50 ( 8s elapsed / 1d 14m 51s left ) -> ETA: Wed Jan 29 10:00 XS = 3.64857956911 pb +- ( 2.10255898005 pb = 57 % ) Event 60 ( 8s elapsed / 20h 19m 17s left ) -> ETA: Wed Jan 29 06:04 XS = 3.19762159875 pb +- ( 1.74700155093 pb = 54 % ) Event 70 ( 8s elapsed / 17h 32m 14s left ) -> ETA: Wed Jan 29 03:17 XS = 3.50033677149 pb +- ( 1.54623137188 pb = 44 % ) Event 80 ( 8s elapsed / 15h 26m 56s left ) -> ETA: Wed Jan 29 01:12 XS = -35.7416329608 pb +- ( 39.136225459 pb = -109 % ) Event 90 ( 8s elapsed / 13h 47m 37s left ) -> ETA: Tue Jan 28 23:32 XS = -32.0464586312 pb +- ( 35.0981761582 pb = -109 % ) Event 100 ( 8s elapsed / 12h 29m 1s left ) -> ETA: Tue Jan 28 22:14 XS = -29.0264994083 pb +- ( 31.8156193724 pb = -109 % ) Event 200 ( 9s elapsed / 6h 34m left ) -> ETA: Tue Jan 28 16:19 XS = -11.5869198822 pb +- ( 15.5278801064 pb = -134 % ) Event 300 ( 9s elapsed / 4h 35m 6s left ) -> ETA: Tue Jan 28 14:20 XS = -6.78283992906 pb +- ( 10.4102151647 pb = -153 % ) Event 400 ( 10s elapsed / 3h 35m 27s left ) -> ETA: Tue Jan 28 13:20 XS = -5.09350277393 pb +- ( 7.90835210848 pb = -155 % ) Event 500 ( 10s elapsed / 2h 59m 49s left ) -> ETA: Tue Jan 28 12:45 XS = -2.49147611256 pb +- ( 6.36104750335 pb = -255 % ) Event 600 ( 11s elapsed / 2h 36m 3s left ) -> ETA: Tue Jan 28 12:21 XS = -1.23640033581 pb +- ( 5.3859005417 pb = -435 % ) Event 700 ( 11s elapsed / 2h 18m 51s left ) -> ETA: Tue Jan 28 12:04 XS = -1.32157718877 pb +- ( 4.61852469949 pb = -349 % ) Event 800 ( 12s elapsed / 2h 5m 44s left ) -> ETA: Tue Jan 28 11:51 XS = -0.471456731408 pb +- ( 4.06413740452 pb = -862 % ) Event 900 ( 12s elapsed / 1h 55m 37s left ) -> ETA: Tue Jan 28 11:41 XS = -0.14714736796 pb +- ( 3.61416382198 pb = -2456 % ) Event 1000 ( 12s elapsed / 1h 47m 32s left ) -> ETA: Tue Jan 28 11:32 XS = 0.377646414156 pb +- ( 3.27481227429 pb = 867 % ) Event 2000 ( 17s elapsed / 1h 11m 20s left ) -> ETA: Tue Jan 28 10:56 XS = 4.15104105855 pb +- ( 1.84405636658 pb = 44 % ) Event 3000 ( 21s elapsed / 59m 28s left ) -> ETA: Tue Jan 28 10:45 XS = 3.940763964 pb +- ( 1.44866562123 pb = 36 % ) Event 4000 ( 26s elapsed / 53m 55s left ) -> ETA: Tue Jan 28 10:39 XS = 5.20136655645 pb +- ( 1.4849482593 pb = 28 % ) Event 5000 ( 30s elapsed / 50m 20s left ) -> ETA: Tue Jan 28 10:36 XS = 4.28437722274 pb +- ( 1.66803611201 pb = 38 % ) Event 6000 ( 34s elapsed / 47m 54s left ) -> ETA: Tue Jan 28 10:33 XS = 4.13933791541 pb +- ( 1.40197307028 pb = 33 % ) Event 7000 ( 39s elapsed / 46m 15s left ) -> ETA: Tue Jan 28 10:32 XS = 4.74612377069 pb +- ( 1.24381226168 pb = 26 % ) Event 8000 ( 43s elapsed / 44m 56s left ) -> ETA: Tue Jan 28 10:30 XS = 5.1733585269 pb +- ( 1.14248016281 pb = 22 % ) Event 9000 ( 48s elapsed / 43m 49s left ) -> ETA: Tue Jan 28 10:29 XS = 4.60574075886 pb +- ( 1.23069427614 pb = 26 % ) Event 10000 ( 52s elapsed / 42m 59s left ) -> ETA: Tue Jan 28 10:29 XS = 4.51288167461 pb +- ( 1.11338328183 pb = 24 % ) Event 20000 ( 1m 37s elapsed / 38m 56s left ) -> ETA: Tue Jan 28 10:25 XS = 5.39768593725 pb +- ( 0.710215168384 pb = 13 % ) Event 30000 ( 2m 22s elapsed / 37m 15s left ) -> ETA: Tue Jan 28 10:24 XS = 5.5339072413 pb +- ( 0.540957512694 pb = 9 % ) Event 40000 ( 3m 7s elapsed / 35m 55s left ) -> ETA: Tue Jan 28 10:24 XS = 5.27921022826 pb +- ( 0.659353425239 pb = 12 % ) Event 50000 ( 3m 51s elapsed / 34m 47s left ) -> ETA: Tue Jan 28 10:23 XS = 6.25798541303 pb +- ( 0.927115124957 pb = 14 % ) Event 60000 ( 4m 36s elapsed / 33m 46s left ) -> ETA: Tue Jan 28 10:23 XS = 6.21521021742 pb +- ( 0.78748560693 pb = 12 % ) Event 70000 ( 5m 21s elapsed / 32m 52s left ) -> ETA: Tue Jan 28 10:23 XS = 6.24261057384 pb +- ( 0.689270339534 pb = 11 % ) Event 80000 ( 6m 5s elapsed / 31m 59s left ) -> ETA: Tue Jan 28 10:23 XS = 6.27171584042 pb +- ( 0.609651533042 pb = 9 % ) Event 90000 ( 6m 50s elapsed / 31m 7s left ) -> ETA: Tue Jan 28 10:23 XS = 6.01733630951 pb +- ( 0.569796121129 pb = 9 % ) Event 100000 ( 7m 34s elapsed / 30m 18s left ) -> ETA: Tue Jan 28 10:23 XS = 5.92247913301 pb +- ( 0.519386380141 pb = 8 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 15m 1s elapsed / 22m 31s left ) -> ETA: Tue Jan 28 10:22 XS = 5.97873858127 pb +- ( 0.301526816274 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 300000 ( 22m 29s elapsed / 14m 59s left ) -> ETA: Tue Jan 28 10:22 XS = 5.7874922077 pb +- ( 0.248887004992 pb = 4 % ) Event 400000 ( 30m elapsed / 7m 30s left ) -> ETA: Tue Jan 28 10:22 XS = 5.83884202793 pb +- ( 0.241472701333 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2247 s total ) = 19226746.5407 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.9871 0 % 0.203895 3.4 % │ │ ME & PS: MUF=0.5  5.75225 -3.92 % 0.213587 3.71 % │ │ ME & PS: MUF=2  6.02773 0.67 % 0.204974 3.4 % │ │ ME & PS: MUR=0.5  5.7718 -3.59 % 0.286643 4.96 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.61728 -6.17 % 0.286697 5.1 % │ │ ME & PS: MUR=2  6.20017 3.55 % 0.201545 3.25 % │ │ ME & PS: MUR=2 MUF=2  6.23484 4.13 % 0.202714 3.25 % │ │ ME-only: MUF=0.5  5.93628 -0.84 % 0.207965 3.5 % │ │ ME-only: MUF=2  6.04212 0.91 % 0.200787 3.32 % │ │ ME-only: MUR=0.5  5.89982 -1.45 % 0.225328 3.81 % │ │ ME-only: MUR=0.5 MUF=0.5  5.84688 -2.34 % 0.229892 3.93 % │ │ ME-only: MUR=2  6.23067 4.06 % 0.187692 3.01 % │ │ ME-only: MUR=2 MUF=2  6.28208 4.92 % 0.184933 2.94 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 397 (500402) -> 0 % From "Jet_Evolution:CSS": 1234 (501636) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3515818 MCatNLO large PDF reweighting factor: 41226 MCatNLOvetoed large reweighting factor for parton: 88 different PDF cut-off: 13299914 large AlphaS reweighting factor: 1253969 large PDF reweighting factor: 626108 vetoed large reweighting factor for parton: 2 Error messages from 'GaugeTest' exceeded frequency limit: 114/20 Perturbative Interface (Matrix Elements): momentum failures: 69 amplitude failures: 1165 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 37m 40s on Tue Jan 28 10:22:38 2025 (User: 36m 40s, System: 2s, Children User: 0s, Children System: 0s)