Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 14:04:01 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1302 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 ............................................................................................................................................................................................................................................................................................... done (221 MB, 9s/9s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 3.839208479e-22 vs 3.83920847901e-22 => -2.62800892159e-12 } ..... Amplitude::GaugeTest(): Large deviation { 6.16720565448e-21 vs 6.16720565451e-21 => -4.52426984765e-12 } .. Amplitude::GaugeTest(): Large deviation { 3.44719436469e-21 vs 3.44719436472e-21 => -1.06872288796e-11 } ...... Amplitude::GaugeTest(): Large deviation { 5.34341293123e-23 vs 5.34341293124e-23 => -2.20823359598e-12 } . Amplitude::GaugeTest(): Large deviation { 1.817660649e-19 vs 1.81766064899e-19 => 2.93876034618e-12 } ........... Amplitude::GaugeTest(): Large deviation { 6.48783061628e-24 vs 6.48783061614e-24 => 2.14515072372e-11 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.32169611991e-21 vs 2.32169611992e-21 => -2.13151718498e-12 } ........................................................................................... done (221 MB, 0s/0s) Initializing scales........................................................................ done (225 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 <=== ISR_Channels::CheckForStructuresFromME for 0: (none) 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+Internal) ... 2_3__j__j__h0__j__j__QCD(BVI) : 4.44859542077 pb +- ( 0.027219265114 pb = 0.611862004509 % )  exp. eff: 0.279731685346 % 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) : -0.1322542281 pb +- ( 0.0553832787777 pb = 41.8763767127 % )  exp. eff: 0.00152658759413 % reduce max for 2_3__j__j__h0__j__j__QCD(BVI) to 1 ( eps = 0.001 -> exp. eff 0.00279731685346 ) reduce max for 2_4__j__j__h0__j__j__j__QCD(RS) to 1 ( eps = 0.001 -> exp. eff 1.52658759413e-05 ) ┌──────────────────────────────────────────────────────────────────────────────┐ │ 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 / 7d 6h 59m 59s left ) -> ETA: Fri Jan 31 21:04 XS = 0.00170580638234 pb +- ( 0.00170580638234 pb = 100 % ) Event 2 ( 0s elapsed / 3d 16h 53m 19s left ) -> ETA: Tue Jan 28 06:57 XS = 0.00783447434507 pb +- ( 0.00612866796272 pb = 78 % ) Event 3 ( 0s elapsed / 2d 11h 15m 32s left ) -> ETA: Mon Jan 27 01:19 XS = 0.00428073576813 pb +- ( 0.00501490261178 pb = 117 % ) Event 4 ( 0s elapsed / 1d 21h 8m 19s left ) -> ETA: Sun Jan 26 11:12 XS = 0.172520849194 pb +- ( 0.169969361157 pb = 98 % ) Event 5 ( 0s elapsed / 1d 12h 6m 39s left ) -> ETA: Sun Jan 26 02:10 XS = 0.164191770452 pb +- ( 0.143891592889 pb = 87 % ) Event 6 ( 0s elapsed / 1d 6h 5m 32s left ) -> ETA: Sat Jan 25 20:09 XS = 0.149347693458 pb +- ( 0.125494778775 pb = 84 % ) Event 7 ( 0s elapsed / 1d 2h 11m 25s left ) -> ETA: Sat Jan 25 16:15 XS = 0.134160863749 pb +- ( 0.111713092174 pb = 83 % ) Event 8 ( 0s elapsed / 22h 54m 59s left ) -> ETA: Sat Jan 25 12:59 XS = 0.120744777374 pb +- ( 0.100815888352 pb = 83 % ) Event 9 ( 0s elapsed / 20h 22m 12s left ) -> ETA: Sat Jan 25 10:26 XS = 0.109776126232 pb +- ( 0.0918486969691 pb = 83 % ) Event 10 ( 0s elapsed / 18h 36m 39s left ) -> ETA: Sat Jan 25 08:40 XS = 0.103027994541 pb +- ( 0.084117120099 pb = 81 % ) Event 20 ( 0s elapsed / 9h 51m 39s left ) -> ETA: Fri Jan 24 23:55 XS = 1.27055668549 pb +- ( 1.17914567093 pb = 92 % ) Event 30 ( 0s elapsed / 6h 51m 5s left ) -> ETA: Fri Jan 24 20:55 XS = 1.31636729894 pb +- ( 0.859215743425 pb = 65 % ) Event 40 ( 0s elapsed / 5h 20m 49s left ) -> ETA: Fri Jan 24 19:25 XS = 5.79119588758 pb +- ( 3.45939512418 pb = 59 % ) Event 50 ( 0s elapsed / 4h 26m 39s left ) -> ETA: Fri Jan 24 18:30 XS = 7.6133358188 pb +- ( 3.57422982172 pb = 46 % ) Event 60 ( 0s elapsed / 3h 53m 19s left ) -> ETA: Fri Jan 24 17:57 XS = 6.74244711219 pb +- ( 2.98652002461 pb = 44 % ) Event 70 ( 0s elapsed / 3h 27m 7s left ) -> ETA: Fri Jan 24 17:31 XS = 6.12485022954 pb +- ( 2.7946705666 pb = 45 % ) Event 80 ( 0s elapsed / 3h 7m 29s left ) -> ETA: Fri Jan 24 17:11 XS = 5.60922566547 pb +- ( 2.46713991728 pb = 43 % ) Event 90 ( 0s elapsed / 2h 54m 3s left ) -> ETA: Fri Jan 24 16:58 XS = 5.49864882472 pb +- ( 2.31359693865 pb = 42 % ) Event 100 ( 0s elapsed / 2h 43m 19s left ) -> ETA: Fri Jan 24 16:47 XS = 5.17519628116 pb +- ( 2.08353775222 pb = 40 % ) Event 200 ( 1s elapsed / 1h 54m 8s left ) -> ETA: Fri Jan 24 15:58 XS = 5.58813212607 pb +- ( 1.54685431844 pb = 27 % ) Event 300 ( 1s elapsed / 1h 39m 58s left ) -> ETA: Fri Jan 24 15:44 XS = 6.96218177148 pb +- ( 2.16656155686 pb = 31 % ) Event 400 ( 2s elapsed / 1h 32m 27s left ) -> ETA: Fri Jan 24 15:36 XS = 5.76841870271 pb +- ( 1.6381663618 pb = 28 % ) Event 500 ( 2s elapsed / 1h 27m 57s left ) -> ETA: Fri Jan 24 15:32 XS = 4.96215981175 pb +- ( 1.31876202978 pb = 26 % ) Event 600 ( 3s elapsed / 1h 25m 46s left ) -> ETA: Fri Jan 24 15:30 XS = 4.88522917271 pb +- ( 1.1929719322 pb = 24 % ) Event 700 ( 3s elapsed / 1h 22m 33s left ) -> ETA: Fri Jan 24 15:26 XS = 5.55641167948 pb +- ( 6.99839483417 pb = 125 % ) Event 800 ( 3s elapsed / 1h 21m 48s left ) -> ETA: Fri Jan 24 15:26 XS = 5.45583828214 pb +- ( 6.09846171794 pb = 111 % ) Event 900 ( 4s elapsed / 1h 20m 6s left ) -> ETA: Fri Jan 24 15:24 XS = 5.51432793179 pb +- ( 5.42268527113 pb = 98 % ) Event 1000 ( 4s elapsed / 1h 19m 5s left ) -> ETA: Fri Jan 24 15:23 XS = 5.37357977581 pb +- ( 4.83279362185 pb = 89 % ) Event 2000 ( 8s elapsed / 1h 14m 36s left ) -> ETA: Fri Jan 24 15:18 XS = 5.02161473519 pb +- ( 2.45118736849 pb = 48 % ) Event 3000 ( 13s elapsed / 1h 12m 33s left ) -> ETA: Fri Jan 24 15:16 XS = 4.6699189906 pb +- ( 1.66246940765 pb = 35 % ) Event 4000 ( 17s elapsed / 1h 12m 22s left ) -> ETA: Fri Jan 24 15:16 XS = 4.6074655494 pb +- ( 1.27268665341 pb = 27 % ) Event 5000 ( 21s elapsed / 1h 11m 52s left ) -> ETA: Fri Jan 24 15:16 XS = 4.49707534721 pb +- ( 1.03661949428 pb = 23 % ) Event 6000 ( 25s elapsed / 1h 11m 17s left ) -> ETA: Fri Jan 24 15:15 XS = 4.61381580555 pb +- ( 0.873106311241 pb = 18 % ) Event 7000 ( 30s elapsed / 1h 11m 9s left ) -> ETA: Fri Jan 24 15:15 XS = 4.75504131156 pb +- ( 0.758709960905 pb = 15 % ) Event 8000 ( 34s elapsed / 1h 10m 55s left ) -> ETA: Fri Jan 24 15:15 XS = 4.75516653789 pb +- ( 0.675320242054 pb = 14 % ) Event 9000 ( 38s elapsed / 1h 10m 45s left ) -> ETA: Fri Jan 24 15:15 XS = 4.65195611786 pb +- ( 0.603688174399 pb = 12 % ) Event 10000 ( 42s elapsed / 1h 10m 22s left ) -> ETA: Fri Jan 24 15:15 XS = 4.49471650237 pb +- ( 0.548679652538 pb = 12 % ) Event 20000 ( 1m 24s elapsed / 1h 9m 11s left ) -> ETA: Fri Jan 24 15:14 XS = 4.3293412283 pb +- ( 0.31287627384 pb = 7 % ) Event 30000 ( 2m 6s elapsed / 1h 8m 22s left ) -> ETA: Fri Jan 24 15:14 XS = 4.09163199932 pb +- ( 0.25481754951 pb = 6 % ) Event 40000 ( 2m 49s elapsed / 1h 7m 48s left ) -> ETA: Fri Jan 24 15:14 XS = 4.23292488033 pb +- ( 0.203006299807 pb = 4 % ) Event 50000 ( 3m 31s elapsed / 1h 7m 7s left ) -> ETA: Fri Jan 24 15:14 XS = 4.16821232788 pb +- ( 0.178313817117 pb = 4 % ) Event 60000 ( 4m 14s elapsed / 1h 6m 31s left ) -> ETA: Fri Jan 24 15:14 XS = 4.36189146841 pb +- ( 0.169969921226 pb = 3 % ) Event 70000 ( 4m 57s elapsed / 1h 5m 46s left ) -> ETA: Fri Jan 24 15:14 XS = 4.38678801989 pb +- ( 0.164552062093 pb = 3 % ) Event 80000 ( 5m 39s elapsed / 1h 5m 4s left ) -> ETA: Fri Jan 24 15:14 XS = 4.26395519569 pb +- ( 0.155308606974 pb = 3 % ) Event 90000 ( 6m 22s elapsed / 1h 4m 26s left ) -> ETA: Fri Jan 24 15:14 XS = 4.36833967935 pb +- ( 0.19454477695 pb = 4 % ) Event 100000 ( 7m 4s elapsed / 1h 3m 42s left ) -> ETA: Fri Jan 24 15:14 XS = 4.30234165477 pb +- ( 0.189441724223 pb = 4 % ) Blob_List::FourMomentumConservation throws four momentum error for Shower : (-4.55536655014,0.802145666082,2.25379022794,-148.38001174) (1) Event 200000 ( 14m 12s elapsed / 56m 48s left ) -> ETA: Fri Jan 24 15:15 XS = 4.32469679577 pb +- ( 0.122057923013 pb = 2 % ) Event 300000 ( 21m 19s elapsed / 49m 45s left ) -> ETA: Fri Jan 24 15:15 XS = 4.57309994645 pb +- ( 0.143275303503 pb = 3 % ) Event 400000 ( 28m 27s elapsed / 42m 41s left ) -> ETA: Fri Jan 24 15:15 XS = 4.50667674115 pb +- ( 0.110048076053 pb = 2 % ) Event 500000 ( 35m 37s elapsed / 35m 37s left ) -> ETA: Fri Jan 24 15:15 XS = 4.45700182053 pb +- ( 0.0925072811829 pb = 2 % ) Event 600000 ( 42m 48s elapsed / 28m 32s left ) -> ETA: Fri Jan 24 15:15 XS = 4.4313291864 pb +- ( 0.0789097105796 pb = 1 % ) Event 700000 ( 50m elapsed / 21m 25s left ) -> ETA: Fri Jan 24 15:15 XS = 4.43823486749 pb +- ( 0.0703039036473 pb = 1 % ) Event 800000 ( 57m 13s elapsed / 14m 18s left ) -> ETA: Fri Jan 24 15:15 XS = 4.44144373246 pb +- ( 0.0634582798897 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 900000 ( 1h 4m 27s elapsed / 7m 9s left ) -> ETA: Fri Jan 24 15:15 XS = 4.44946822313 pb +- ( 0.0583324402816 pb = 1 % ) Event 1000000 ( 4267 s total ) = 20249984.1797 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.45673 0 % 0.0542243 1.21 % │ │ ME & PS: MUF=0.5  4.47661 0.44 % 0.109138 2.43 % │ │ ME & PS: MUF=2  4.45554 -0.02 % 0.0519933 1.16 % │ │ ME & PS: MUR=0.5  4.40932 -1.06 % 0.0611111 1.38 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.4638 0.15 % 0.127255 2.85 % │ │ ME & PS: MUR=2  4.46756 0.24 % 0.0502551 1.12 % │ │ ME & PS: MUR=2 MUF=2  4.46441 0.17 % 0.0486617 1.08 % │ │ ME-only: MUF=0.5  4.4611 0.09 % 0.0569885 1.27 % │ │ ME-only: MUF=2  4.47325 0.37 % 0.0519202 1.16 % │ │ ME-only: MUR=0.5  4.4613 0.1 % 0.0597991 1.34 % │ │ ME-only: MUR=0.5 MUF=0.5  4.45918 0.05 % 0.0629153 1.41 % │ │ ME-only: MUR=2  4.45303 -0.08 % 0.0498123 1.11 % │ │ ME-only: MUR=2 MUF=2  4.46099 0.09 % 0.0477468 1.07 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5660 (1005661) -> 0.5 % From "Jet_Evolution:CSS": 1073 (1006734) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4026642 MCatNLO large PDF reweighting factor: 28824 MCatNLOvetoed large reweighting factor for parton: 38 different PDF cut-off: 26855070 large AlphaS reweighting factor: 854555 large PDF reweighting factor: 849170 vetoed large reweighting factor for parton: 4 Momentum fail statistics: Shower : 1 fails Error messages from 'GaugeTest' exceeded frequency limit: 105/20 Perturbative Interface (Matrix Elements): momentum failures: 79 amplitude failures: 993 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 11m 18s on Fri Jan 24 15:15:19 2025 (User: 1h 10m 17s, System: 3s, Children User: 0s, Children System: 0s)