Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Jan 28 09:45:07 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1171 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (259 MB, 12s/11s) Performing tests ... Amplitude::GaugeTest(): Large deviation { 4.70257485266e-22 vs 4.70257485268e-22 => -3.89632770492e-12 } .... Amplitude::GaugeTest(): Large deviation { 4.52760124614e-21 vs 4.52760124615e-21 => -2.17892370813e-12 } ....... Amplitude::GaugeTest(): Large deviation { 1.01632645824e-22 vs 1.01632645825e-22 => -4.1160408415e-12 } . Amplitude::GaugeTest(): Large deviation { 1.49901735734e-22 vs 1.49901735733e-22 => 4.87632156876e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.09821006989e-24 vs 2.09821006989e-24 => -2.15361062317e-12 } ... Amplitude::GaugeTest(): Large deviation { 9.41585281188e-22 vs 9.4158528119e-22 => -2.21156426505e-12 } .....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.31486824875e-20 vs 1.31486824874e-20 => 2.92299517923e-12 } ............................................................................................................... done (259 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 ( 1s elapsed / 10d 19h 43m 18s left ) -> ETA: Sat Feb 08 05:28 XS = 3.45188003104e-09 pb +- ( 3.45188003104e-09 pb = 100 % ) Event 2 ( 1s elapsed / 5d 10h 33m 18s left ) -> ETA: Sun Feb 02 20:18 XS = 1.72594001552e-09 pb +- ( 1.72594001552e-09 pb = 100 % ) Event 3 ( 1s elapsed / 3d 15h 2m 11s left ) -> ETA: Sat Feb 01 00:47 XS = 0.0275571329471 pb +- ( 0.0275571312212 pb = 99 % ) Event 4 ( 1s elapsed / 2d 17h 37m 28s left ) -> ETA: Fri Jan 31 03:22 XS = 0.0207976334559 pb +- ( 0.0206249502773 pb = 99 % ) Event 5 ( 1s elapsed / 2d 4h 29m 58s left ) -> ETA: Thu Jan 30 14:15 XS = 0.0150262885701 pb +- ( 0.0169865113003 pb = 113 % ) Event 6 ( 1s elapsed / 1d 19h 58m 51s left ) -> ETA: Thu Jan 30 05:44 XS = 0.0384972023215 pb +- ( 0.0272625170597 pb = 70 % ) Event 7 ( 1s elapsed / 1d 13h 53m 46s left ) -> ETA: Wed Jan 29 23:39 XS = -1.81619696964 pb +- ( 1.85483728685 pb = -102 % ) Event 8 ( 1s elapsed / 1d 9h 9m 33s left ) -> ETA: Wed Jan 29 18:54 XS = -1.58913261831 pb +- ( 1.62230522411 pb = -102 % ) Event 9 ( 1s elapsed / 1d 5h 37m 44s left ) -> ETA: Wed Jan 29 15:23 XS = -3.06060594781 pb +- ( 2.05237595419 pb = -67 % ) Event 10 ( 1s elapsed / 1d 2h 39m 58s left ) -> ETA: Wed Jan 29 12:25 XS = -2.75454500438 pb +- ( 1.86104028623 pb = -67 % ) Event 20 ( 1s elapsed / 13h 44m 58s left ) -> ETA: Tue Jan 28 23:30 XS = 7.97054381802 pb +- ( 7.64264164243 pb = 95 % ) Event 30 ( 2s elapsed / 9h 21m 4s left ) -> ETA: Tue Jan 28 19:06 XS = 5.40012779106 pb +- ( 5.18084833792 pb = 95 % ) Event 40 ( 2s elapsed / 7h 7m 2s left ) -> ETA: Tue Jan 28 16:52 XS = 4.11922059991 pb +- ( 3.91770067147 pb = 95 % ) Event 50 ( 2s elapsed / 5h 49m 57s left ) -> ETA: Tue Jan 28 15:35 XS = 3.27813492627 pb +- ( 3.1512223415 pb = 96 % ) Event 60 ( 2s elapsed / 4h 57m 11s left ) -> ETA: Tue Jan 28 14:42 XS = 3.36163173519 pb +- ( 2.65956102381 pb = 79 % ) Event 70 ( 2s elapsed / 4h 20m 40s left ) -> ETA: Tue Jan 28 14:06 XS = 2.88648014097 pb +- ( 2.26006174494 pb = 78 % ) Event 80 ( 2s elapsed / 3h 52m 15s left ) -> ETA: Tue Jan 28 13:37 XS = 2.50320215133 pb +- ( 1.96531550518 pb = 78 % ) Event 90 ( 2s elapsed / 3h 31m 4s left ) -> ETA: Tue Jan 28 13:16 XS = 2.20824714057 pb +- ( 1.72027969194 pb = 77 % ) Event 100 ( 2s elapsed / 3h 13m 17s left ) -> ETA: Tue Jan 28 12:58 XS = 2.00934547253 pb +- ( 1.55840293279 pb = 77 % ) Event 200 ( 2s elapsed / 1h 55m 22s left ) -> ETA: Tue Jan 28 11:40 XS = 4.10642772464 pb +- ( 1.64945500288 pb = 40 % ) Event 300 ( 3s elapsed / 1h 28m left ) -> ETA: Tue Jan 28 11:13 XS = 4.68429183687 pb +- ( 1.96114810542 pb = 41 % ) Event 400 ( 3s elapsed / 1h 14m 31s left ) -> ETA: Tue Jan 28 10:59 XS = 3.55277586254 pb +- ( 1.49247780073 pb = 42 % ) Event 500 ( 4s elapsed / 1h 6m 36s left ) -> ETA: Tue Jan 28 10:52 XS = 2.87241739182 pb +- ( 1.19731027825 pb = 41 % ) Event 600 ( 4s elapsed / 1h 1m 10s left ) -> ETA: Tue Jan 28 10:46 XS = 4.52629783603 pb +- ( 2.00445236846 pb = 44 % ) Event 700 ( 4s elapsed / 57m 25s left ) -> ETA: Tue Jan 28 10:42 XS = 5.54236880542 pb +- ( 2.39911740495 pb = 43 % ) Event 800 ( 5s elapsed / 54m 48s left ) -> ETA: Tue Jan 28 10:40 XS = 4.95488842621 pb +- ( 2.09269540813 pb = 42 % ) Event 900 ( 5s elapsed / 52m 24s left ) -> ETA: Tue Jan 28 10:37 XS = 4.66797632574 pb +- ( 1.85161982278 pb = 39 % ) Event 1000 ( 6s elapsed / 50m 48s left ) -> ETA: Tue Jan 28 10:36 XS = 4.61543951789 pb +- ( 1.68362518584 pb = 36 % ) Event 2000 ( 10s elapsed / 42m 44s left ) -> ETA: Tue Jan 28 10:28 XS = 5.57531692385 pb +- ( 1.20540448625 pb = 21 % ) Event 3000 ( 14s elapsed / 40m 5s left ) -> ETA: Tue Jan 28 10:25 XS = 5.02164120978 pb +- ( 0.976084991551 pb = 19 % ) Event 4000 ( 18s elapsed / 38m 32s left ) -> ETA: Tue Jan 28 10:24 XS = 6.31622045224 pb +- ( 1.10262765216 pb = 17 % ) Event 5000 ( 22s elapsed / 37m 33s left ) -> ETA: Tue Jan 28 10:23 XS = 6.37854392891 pb +- ( 1.0508941282 pb = 16 % ) Event 6000 ( 26s elapsed / 37m 1s left ) -> ETA: Tue Jan 28 10:22 XS = 5.83375047619 pb +- ( 0.886266989245 pb = 15 % ) Event 7000 ( 31s elapsed / 36m 35s left ) -> ETA: Tue Jan 28 10:22 XS = 5.70553502236 pb +- ( 0.801802010464 pb = 14 % ) Event 8000 ( 35s elapsed / 36m 12s left ) -> ETA: Tue Jan 28 10:22 XS = 5.59639362591 pb +- ( 0.720514941114 pb = 12 % ) Event 9000 ( 39s elapsed / 35m 54s left ) -> ETA: Tue Jan 28 10:21 XS = 5.98437709091 pb +- ( 0.711746028738 pb = 11 % ) Event 10000 ( 43s elapsed / 35m 35s left ) -> ETA: Tue Jan 28 10:21 XS = 5.7965340041 pb +- ( 0.652904618096 pb = 11 % ) Event 20000 ( 1m 25s elapsed / 34m 4s left ) -> ETA: Tue Jan 28 10:20 XS = 5.61559195774 pb +- ( 0.591991974718 pb = 10 % ) Event 30000 ( 2m 7s elapsed / 33m 12s left ) -> ETA: Tue Jan 28 10:20 XS = 4.84918895266 pb +- ( 0.585549609388 pb = 12 % ) Event 40000 ( 2m 49s elapsed / 32m 32s left ) -> ETA: Tue Jan 28 10:20 XS = 5.00195766694 pb +- ( 0.478600153711 pb = 9 % ) Event 50000 ( 3m 31s elapsed / 31m 44s left ) -> ETA: Tue Jan 28 10:20 XS = 5.11052482279 pb +- ( 0.416731076869 pb = 8 % ) Event 60000 ( 4m 13s elapsed / 31m 1s left ) -> ETA: Tue Jan 28 10:20 XS = 5.2986165958 pb +- ( 0.37282733575 pb = 7 % ) Event 70000 ( 4m 56s elapsed / 30m 18s left ) -> ETA: Tue Jan 28 10:20 XS = 5.45356443458 pb +- ( 0.33133619283 pb = 6 % ) Event 80000 ( 5m 38s elapsed / 29m 34s left ) -> ETA: Tue Jan 28 10:20 XS = 5.64830309704 pb +- ( 0.314053323975 pb = 5 % ) Event 90000 ( 6m 20s elapsed / 28m 54s left ) -> ETA: Tue Jan 28 10:20 XS = 5.65214903246 pb +- ( 0.297714104039 pb = 5 % ) Event 100000 ( 7m 3s elapsed / 28m 12s left ) -> ETA: Tue Jan 28 10:20 XS = 5.56166899216 pb +- ( 0.298792133186 pb = 5 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 14m 6s elapsed / 21m 9s left ) -> ETA: Tue Jan 28 10:20 XS = 5.92310392459 pb +- ( 0.369895217523 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 21m 13s elapsed / 14m 9s left ) -> ETA: Tue Jan 28 10:20 XS = 5.93346137744 pb +- ( 0.270675267986 pb = 4 % ) Event 400000 ( 28m 23s elapsed / 7m 5s left ) -> ETA: Tue Jan 28 10:20 XS = 5.87853325497 pb +- ( 0.221617278932 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2132 s total ) = 20268558.3988 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.73198 0 % 0.196232 3.42 % │ │ ME & PS: MUF=0.5  6.33139 10.45 % 0.588029 9.28 % │ │ ME & PS: MUF=2  5.78138 0.86 % 0.18733 3.24 % │ │ ME & PS: MUR=0.5  5.49034 -4.21 % 0.225948 4.11 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.99895 4.65 % 0.628408 10.47 % │ │ ME & PS: MUR=2  5.99112 4.52 % 0.186784 3.11 % │ │ ME & PS: MUR=2 MUF=2  6.03732 5.32 % 0.180813 2.99 % │ │ ME-only: MUF=0.5  5.71001 -0.38 % 0.198263 3.47 % │ │ ME-only: MUF=2  5.76639 0.6 % 0.193974 3.36 % │ │ ME-only: MUR=0.5  5.60471 -2.22 % 0.216556 3.86 % │ │ ME-only: MUR=0.5 MUF=0.5  5.58374 -2.58 % 0.218905 3.92 % │ │ ME-only: MUR=2  6.01685 4.96 % 0.181011 3 % │ │ ME-only: MUR=2 MUF=2  6.04963 5.54 % 0.179065 2.95 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 388 (500391) -> 0 % From "Jet_Evolution:CSS": 1161 (501552) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3609664 MCatNLO large PDF reweighting factor: 45624 MCatNLOvetoed large reweighting factor for parton: 96 different PDF cut-off: 13313368 large AlphaS reweighting factor: 1254018 large PDF reweighting factor: 621876 vetoed large reweighting factor for parton: 6 Error messages from 'GaugeTest' exceeded frequency limit: 114/20 Perturbative Interface (Matrix Elements): momentum failures: 57 amplitude failures: 1104 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 35m 45s on Tue Jan 28 10:20:52 2025 (User: 35m 9s, System: 2s, Children User: 0s, Children System: 0s)