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: 1130 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (257 MB, 13s/12s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 8.26664576262e-21 vs 8.26664576263e-21 => -2.08144612657e-12 } . Amplitude::GaugeTest(): Large deviation { 2.3665608171e-21 vs 2.3665608171e-21 => 2.72804001611e-12 } ...... Amplitude::GaugeTest(): Large deviation { 3.83949889748e-23 vs 3.83949889749e-23 => -4.97535346256e-12 } ...... Amplitude::GaugeTest(): Large deviation { 1.52506548086e-24 vs 1.52506548085e-24 => 2.04014583005e-12 } . Amplitude::GaugeTest(): Large deviation { 2.23152908842e-23 vs 2.23152908843e-23 => -3.20976578649e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.26574693341e-23 vs 1.26574693342e-23 => -1.06717967796e-11 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 8.96823612136e-22 vs 8.96823612138e-22 => -2.49034126654e-12 } .................................................................................................................... done (257 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 / 7d 4h 13m 18s left ) -> ETA: Tue Feb 04 13:58 XS = -9.95030257464e-05 pb +- ( -9.95030257464e-05 pb = 100 % ) Event 2 ( 1s elapsed / 3d 14h 48m 18s left ) -> ETA: Sat Feb 01 00:33 XS = 0.00592265839795 pb +- ( 0.0060221614237 pb = 101 % ) Event 3 ( 1s elapsed / 2d 10h 19m 58s left ) -> ETA: Thu Jan 30 20:05 XS = 0.00485510450006 pb +- ( 0.00363709784434 pb = 74 % ) Event 4 ( 1s elapsed / 1d 19h 44m 58s left ) -> ETA: Thu Jan 30 05:30 XS = 0.00364132837535 pb +- ( 0.00284385176223 pb = 78 % ) Event 5 ( 1s elapsed / 1d 11h 16m 38s left ) -> ETA: Wed Jan 29 21:01 XS = -0.0145050921172 pb +- ( 0.0182796354559 pb = -126 % ) Event 6 ( 1s elapsed / 1d 5h 23m 52s left ) -> ETA: Wed Jan 29 15:09 XS = 43.0621161936 pb +- ( 43.0766238713 pb = 100 % ) Event 7 ( 1s elapsed / 1d 1h 23m 47s left ) -> ETA: Wed Jan 29 11:09 XS = 36.9113364222 pb +- ( 36.9223166417 pb = 100 % ) Event 8 ( 1s elapsed / 22h 13m 18s left ) -> ETA: Wed Jan 29 07:58 XS = 32.2974223236 pb +- ( 32.3068305928 pb = 100 % ) Event 9 ( 1s elapsed / 19h 45m 9s left ) -> ETA: Wed Jan 29 05:30 XS = 28.7129256445 pb +- ( 28.7165393084 pb = 100 % ) Event 10 ( 1s elapsed / 17h 54m 58s left ) -> ETA: Wed Jan 29 03:40 XS = 25.8416330803 pb +- ( 25.8448452282 pb = 100 % ) Event 20 ( 1s elapsed / 9h 14m 8s left ) -> ETA: Tue Jan 28 18:59 XS = 12.9254760448 pb +- ( 12.9220936827 pb = 99 % ) Event 30 ( 1s elapsed / 6h 17m 45s left ) -> ETA: Tue Jan 28 16:03 XS = 10.2431779949 pb +- ( 8.29548760532 pb = 80 % ) Event 40 ( 1s elapsed / 4h 49m 33s left ) -> ETA: Tue Jan 28 14:34 XS = 7.56275098453 pb +- ( 6.34940752549 pb = 83 % ) Event 50 ( 1s elapsed / 3h 58m 18s left ) -> ETA: Tue Jan 28 13:43 XS = 8.97421240086 pb +- ( 5.81804720683 pb = 64 % ) Event 60 ( 1s elapsed / 3h 24m 8s left ) -> ETA: Tue Jan 28 13:09 XS = 7.53517199298 pb +- ( 4.89004433611 pb = 64 % ) Event 70 ( 1s elapsed / 2h 58m 32s left ) -> ETA: Tue Jan 28 12:43 XS = 6.29159345176 pb +- ( 4.10503572416 pb = 65 % ) Event 80 ( 1s elapsed / 2h 40m 23s left ) -> ETA: Tue Jan 28 12:25 XS = 5.6653013992 pb +- ( 3.58275748788 pb = 63 % ) Event 90 ( 1s elapsed / 2h 27m 11s left ) -> ETA: Tue Jan 28 12:12 XS = 17.5142459455 pb +- ( 12.89075765 pb = 73 % ) Event 100 ( 1s elapsed / 2h 15m 48s left ) -> ETA: Tue Jan 28 12:01 XS = 15.8673796048 pb +- ( 11.6909532062 pb = 73 % ) Event 200 ( 2s elapsed / 1h 25m 47s left ) -> ETA: Tue Jan 28 11:11 XS = 9.04731276627 pb +- ( 5.92374837437 pb = 65 % ) Event 300 ( 2s elapsed / 1h 9m 24s left ) -> ETA: Tue Jan 28 10:54 XS = 6.48721225161 pb +- ( 3.98144348962 pb = 61 % ) Event 400 ( 2s elapsed / 1h 1m 37s left ) -> ETA: Tue Jan 28 10:47 XS = 5.04901616083 pb +- ( 2.99234118789 pb = 59 % ) Event 500 ( 3s elapsed / 56m 56s left ) -> ETA: Tue Jan 28 10:42 XS = 4.89789896526 pb +- ( 2.44633331624 pb = 49 % ) Event 600 ( 3s elapsed / 53m 32s left ) -> ETA: Tue Jan 28 10:38 XS = 5.33438298286 pb +- ( 2.29115834979 pb = 42 % ) Event 700 ( 4s elapsed / 50m 38s left ) -> ETA: Tue Jan 28 10:36 XS = 4.50724580564 pb +- ( 1.96065769114 pb = 43 % ) Event 800 ( 4s elapsed / 48m 59s left ) -> ETA: Tue Jan 28 10:34 XS = 4.18169590989 pb +- ( 1.71843823034 pb = 41 % ) Event 900 ( 5s elapsed / 47m 13s left ) -> ETA: Tue Jan 28 10:32 XS = 4.16205713644 pb +- ( 1.57739902521 pb = 37 % ) Event 1000 ( 5s elapsed / 46m 24s left ) -> ETA: Tue Jan 28 10:31 XS = 4.20044618717 pb +- ( 1.42845332928 pb = 34 % ) Event 2000 ( 10s elapsed / 41m 34s left ) -> ETA: Tue Jan 28 10:27 XS = 5.56053150639 pb +- ( 1.32716170492 pb = 23 % ) Event 3000 ( 14s elapsed / 40m 20s left ) -> ETA: Tue Jan 28 10:25 XS = 5.37269010947 pb +- ( 1.18916329599 pb = 22 % ) Event 4000 ( 19s elapsed / 39m 32s left ) -> ETA: Tue Jan 28 10:25 XS = 7.64044637699 pb +- ( 2.52364526437 pb = 33 % ) Event 5000 ( 23s elapsed / 38m 57s left ) -> ETA: Tue Jan 28 10:24 XS = 7.51212276609 pb +- ( 2.12301142435 pb = 28 % ) Event 6000 ( 28s elapsed / 38m 37s left ) -> ETA: Tue Jan 28 10:24 XS = 7.28877608072 pb +- ( 1.82492729666 pb = 25 % ) Event 7000 ( 32s elapsed / 38m 27s left ) -> ETA: Tue Jan 28 10:24 XS = 7.19558608819 pb +- ( 1.59519542371 pb = 22 % ) Event 8000 ( 37s elapsed / 38m 13s left ) -> ETA: Tue Jan 28 10:24 XS = 7.07933475954 pb +- ( 1.40891951283 pb = 19 % ) Event 9000 ( 41s elapsed / 38m 4s left ) -> ETA: Tue Jan 28 10:24 XS = 6.37329509757 pb +- ( 1.29687074943 pb = 20 % ) Event 10000 ( 46s elapsed / 37m 54s left ) -> ETA: Tue Jan 28 10:24 XS = 6.23564199156 pb +- ( 1.17041132348 pb = 18 % ) Event 20000 ( 1m 32s elapsed / 36m 48s left ) -> ETA: Tue Jan 28 10:23 XS = 6.42578446628 pb +- ( 0.765613134579 pb = 11 % ) Event 30000 ( 2m 17s elapsed / 35m 54s left ) -> ETA: Tue Jan 28 10:23 XS = 6.45598065037 pb +- ( 0.552072622954 pb = 8 % ) Event 40000 ( 3m 3s elapsed / 35m 7s left ) -> ETA: Tue Jan 28 10:23 XS = 6.34164170441 pb +- ( 0.460132631108 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 50000 ( 3m 48s elapsed / 34m 15s left ) -> ETA: Tue Jan 28 10:23 XS = 6.0592600032 pb +- ( 0.436103522273 pb = 7 % ) Event 60000 ( 4m 34s elapsed / 33m 30s left ) -> ETA: Tue Jan 28 10:23 XS = 6.20590575729 pb +- ( 0.3871291623 pb = 6 % ) Event 70000 ( 5m 20s elapsed / 32m 46s left ) -> ETA: Tue Jan 28 10:23 XS = 5.94675760285 pb +- ( 0.360760335498 pb = 6 % ) Event 80000 ( 6m 6s elapsed / 32m 1s left ) -> ETA: Tue Jan 28 10:23 XS = 6.04609985299 pb +- ( 0.325093114869 pb = 5 % ) FI_Dipole::GenerateWeight(): Invalid kinematics Event 90000 ( 6m 51s elapsed / 31m 15s left ) -> ETA: Tue Jan 28 10:23 XS = 4.8138225328 pb +- ( 1.19846976775 pb = 24 % ) Event 100000 ( 7m 37s elapsed / 30m 30s left ) -> ETA: Tue Jan 28 10:23 XS = 5.15357710187 pb +- ( 1.09654987045 pb = 21 % ) Event 200000 ( 15m 18s elapsed / 22m 58s left ) -> ETA: Tue Jan 28 10:23 XS = 6.1164326313 pb +- ( 0.590860893192 pb = 9 % ) Event 300000 ( 23m 4s elapsed / 15m 23s left ) -> ETA: Tue Jan 28 10:23 XS = 5.70926620951 pb +- ( 0.498153628211 pb = 8 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 30m 53s elapsed / 7m 43s left ) -> ETA: Tue Jan 28 10:23 XS = 5.93615239442 pb +- ( 0.396642845011 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2320 s total ) = 18625185.3896 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.03915 0 % 0.329468 5.45 % │ │ ME & PS: MUF=0.5  5.9306 -1.79 % 0.375594 6.33 % │ │ ME & PS: MUF=2  6.0618 0.37 % 0.33933 5.59 % │ │ ME & PS: MUR=0.5  6.01571 -0.38 % 0.404173 6.71 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.79402 -4.05 % 0.414527 7.15 % │ │ ME & PS: MUR=2  6.31914 4.63 % 0.302419 4.78 % │ │ ME & PS: MUR=2 MUF=2  6.32209 4.68 % 0.312581 4.94 % │ │ ME-only: MUF=0.5  6.00824 -0.51 % 0.321426 5.34 % │ │ ME-only: MUF=2  6.08103 0.69 % 0.33663 5.53 % │ │ ME-only: MUR=0.5  5.92246 -1.93 % 0.367717 6.2 % │ │ ME-only: MUR=0.5 MUF=0.5  5.89145 -2.44 % 0.358545 6.08 % │ │ ME-only: MUR=2  6.32016 4.65 % 0.299671 4.74 % │ │ ME-only: MUR=2 MUF=2  6.35991 5.31 % 0.306056 4.81 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 399 (500403) -> 0 % From "Jet_Evolution:CSS": 1159 (501562) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3606532 MCatNLO large PDF reweighting factor: 47648 MCatNLOvetoed large reweighting factor for parton: 108 different PDF cut-off: 13294676 large AlphaS reweighting factor: 1251299 large PDF reweighting factor: 622164 vetoed large reweighting factor for parton: 7 Error messages from 'GaugeTest' exceeded frequency limit: 105/20 Perturbative Interface (Matrix Elements): momentum failures: 46 amplitude failures: 1113 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 38m 54s on Tue Jan 28 10:24:01 2025 (User: 38m 17s, System: 3s, Children User: 0s, Children System: 0s)