Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 14:04:00 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1315 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 1.96705066352e-22 vs 1.96705066351e-22 => 2.40585329436e-12 } . Amplitude::GaugeTest(): Large deviation { 4.21930442312e-21 vs 4.21930442315e-21 => -6.08157968429e-12 } . Amplitude::GaugeTest(): Large deviation { 8.12037325622e-22 vs 8.12037325625e-22 => -3.20243831453e-12 } ......... Amplitude::GaugeTest(): Large deviation { 1.36342662255e-23 vs 1.36342662255e-23 => -4.64794869259e-12 } ....... Amplitude::GaugeTest(): Large deviation { 3.66098362374e-21 vs 3.66098362377e-21 => -8.58624282785e-12 } . Amplitude::GaugeTest(): Large deviation { 7.49415027817e-21 vs 7.49415027801e-21 => 2.20126139538e-11 } ............WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 3.11073584237e-16 vs 3.11073584234e-16 => 8.6246565445e-12 } ........................................................................................ done (221 MB, 0s/0s) Initializing scales........................................................................ done (223 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 ( 1s elapsed / 14d 6m 38s left ) -> ETA: Fri Feb 07 14:10 XS = 1.1344093181e-20 pb +- ( 1.1344093181e-20 pb = 100 % ) Event 2 ( 1s elapsed / 7d 3m 18s left ) -> ETA: Fri Jan 31 14:07 XS = 1.91500556172e-09 pb +- ( 1.91500556171e-09 pb = 99 % ) Event 3 ( 1s elapsed / 4d 16h 57m 45s left ) -> ETA: Wed Jan 29 07:01 XS = -2.67654315177 pb +- ( 2.67654315369 pb = -100 % ) Event 4 ( 1s elapsed / 3d 12h 43m 18s left ) -> ETA: Tue Jan 28 02:47 XS = -2.00740736383 pb +- ( 2.00740736511 pb = -100 % ) Event 5 ( 1s elapsed / 2d 20h 19m 58s left ) -> ETA: Mon Jan 27 10:24 XS = -1.60594926919 pb +- ( 1.60592004765 pb = -99 % ) Event 6 ( 1s elapsed / 2d 8h 56m 38s left ) -> ETA: Sun Jan 26 23:00 XS = -1.33828973914 pb +- ( 1.33826794414 pb = -99 % ) Event 7 ( 1s elapsed / 2d 48m 33s left ) -> ETA: Sun Jan 26 14:52 XS = -1.37241956557 pb +- ( 1.13155767273 pb = -82 % ) Event 8 ( 1s elapsed / 1d 19h 3m 18s left ) -> ETA: Sun Jan 26 09:07 XS = -0.86451985312 pb +- ( 0.939645120439 pb = -108 % ) Event 9 ( 1s elapsed / 1d 14h 16m 16s left ) -> ETA: Sun Jan 26 04:20 XS = -0.707308821131 pb +- ( 0.767490481935 pb = -108 % ) Event 10 ( 1s elapsed / 1d 10h 43m 18s left ) -> ETA: Sun Jan 26 00:47 XS = -0.644641122417 pb +- ( 0.703416856266 pb = -109 % ) Event 20 ( 1s elapsed / 17h 46m 38s left ) -> ETA: Sat Jan 25 07:50 XS = 0.262396027282 pb +- ( 0.730128223328 pb = 278 % ) Event 30 ( 1s elapsed / 12h 13m 18s left ) -> ETA: Sat Jan 25 02:17 XS = 2.71888250856 pb +- ( 2.62063421183 pb = 96 % ) Event 40 ( 1s elapsed / 9h 22m 28s left ) -> ETA: Fri Jan 24 23:26 XS = 2.34051291792 pb +- ( 1.98298267778 pb = 84 % ) Event 50 ( 1s elapsed / 7h 46m 38s left ) -> ETA: Fri Jan 24 21:50 XS = 3.84778226286 pb +- ( 2.41783660723 pb = 62 % ) Event 60 ( 1s elapsed / 6h 37m 11s left ) -> ETA: Fri Jan 24 20:41 XS = 3.40102380439 pb +- ( 2.04283520409 pb = 60 % ) Event 70 ( 1s elapsed / 5h 47m 35s left ) -> ETA: Fri Jan 24 19:51 XS = 3.06879138539 pb +- ( 1.78936974617 pb = 58 % ) Event 80 ( 1s elapsed / 5h 14m 33s left ) -> ETA: Fri Jan 24 19:18 XS = 4.83962158619 pb +- ( 2.05509039529 pb = 42 % ) Event 90 ( 1s elapsed / 4h 47m left ) -> ETA: Fri Jan 24 18:51 XS = 5.75858291701 pb +- ( 2.35793382385 pb = 40 % ) Event 100 ( 1s elapsed / 4h 23m 18s left ) -> ETA: Fri Jan 24 18:27 XS = 5.21528318832 pb +- ( 2.13714352321 pb = 40 % ) Event 200 ( 2s elapsed / 2h 46m 38s left ) -> ETA: Fri Jan 24 16:50 XS = -2.08613347347 pb +- ( 7.60913892486 pb = -364 % ) Event 300 ( 2s elapsed / 2h 14m 24s left ) -> ETA: Fri Jan 24 16:18 XS = -0.00383863982921 pb +- ( 5.09139531915 pb = -132635 % ) Event 400 ( 2s elapsed / 1h 57m 27s left ) -> ETA: Fri Jan 24 16:01 XS = 0.989289383597 pb +- ( 3.87753870565 pb = 391 % ) Event 500 ( 3s elapsed / 1h 48m 36s left ) -> ETA: Fri Jan 24 15:52 XS = 1.68234455429 pb +- ( 3.15120078381 pb = 187 % ) Event 600 ( 3s elapsed / 1h 41m 19s left ) -> ETA: Fri Jan 24 15:45 XS = 1.89340470653 pb +- ( 2.64248313389 pb = 139 % ) Event 700 ( 4s elapsed / 1h 37m 4s left ) -> ETA: Fri Jan 24 15:41 XS = 2.54772097933 pb +- ( 2.31677833293 pb = 90 % ) Event 800 ( 4s elapsed / 1h 34m 5s left ) -> ETA: Fri Jan 24 15:38 XS = 2.62822590115 pb +- ( 2.04575176569 pb = 77 % ) Event 900 ( 4s elapsed / 1h 31m 23s left ) -> ETA: Fri Jan 24 15:35 XS = 2.68424949995 pb +- ( 1.83908683288 pb = 68 % ) Event 1000 ( 5s elapsed / 1h 29m 24s left ) -> ETA: Fri Jan 24 15:33 XS = 2.51483874199 pb +- ( 1.64598268858 pb = 65 % ) Event 2000 ( 9s elapsed / 1h 17m 40s left ) -> ETA: Fri Jan 24 15:22 XS = 3.29349402747 pb +- ( 0.898688580697 pb = 27 % ) Event 3000 ( 13s elapsed / 1h 14m 46s left ) -> ETA: Fri Jan 24 15:19 XS = 2.59375695413 pb +- ( 1.22066197932 pb = 47 % ) Event 4000 ( 17s elapsed / 1h 13m 29s left ) -> ETA: Fri Jan 24 15:17 XS = 2.93937460198 pb +- ( 0.918475675084 pb = 31 % ) Event 5000 ( 21s elapsed / 1h 12m 30s left ) -> ETA: Fri Jan 24 15:17 XS = 3.14296164925 pb +- ( 0.753864105396 pb = 23 % ) Event 6000 ( 26s elapsed / 1h 11m 53s left ) -> ETA: Fri Jan 24 15:16 XS = 3.33702588026 pb +- ( 0.642492479595 pb = 19 % ) Event 7000 ( 30s elapsed / 1h 11m 28s left ) -> ETA: Fri Jan 24 15:16 XS = 3.58649925891 pb +- ( 0.559592591925 pb = 15 % ) Event 8000 ( 34s elapsed / 1h 11m 9s left ) -> ETA: Fri Jan 24 15:15 XS = 3.81128531637 pb +- ( 0.507803629775 pb = 13 % ) Event 9000 ( 38s elapsed / 1h 10m 54s left ) -> ETA: Fri Jan 24 15:15 XS = 3.85874715641 pb +- ( 0.456010318722 pb = 11 % ) Event 10000 ( 42s elapsed / 1h 10m 43s left ) -> ETA: Fri Jan 24 15:15 XS = 3.97922292865 pb +- ( 0.545073097422 pb = 13 % ) Event 20000 ( 1m 24s elapsed / 1h 9m 1s left ) -> ETA: Fri Jan 24 15:14 XS = 4.24895425256 pb +- ( 0.305179315753 pb = 7 % ) Event 30000 ( 2m 6s elapsed / 1h 8m 15s left ) -> ETA: Fri Jan 24 15:14 XS = 4.50005453806 pb +- ( 0.229182000808 pb = 5 % ) Event 40000 ( 2m 48s elapsed / 1h 7m 30s left ) -> ETA: Fri Jan 24 15:14 XS = 4.50744026838 pb +- ( 0.196858508976 pb = 4 % ) Event 50000 ( 3m 30s elapsed / 1h 6m 37s left ) -> ETA: Fri Jan 24 15:14 XS = 4.51084885315 pb +- ( 0.169317054239 pb = 3 % ) Event 60000 ( 4m 12s elapsed / 1h 5m 55s left ) -> ETA: Fri Jan 24 15:14 XS = 4.52283814165 pb +- ( 0.150933953996 pb = 3 % ) Event 70000 ( 4m 54s elapsed / 1h 5m 14s left ) -> ETA: Fri Jan 24 15:14 XS = 4.51837014938 pb +- ( 0.137415616788 pb = 3 % ) Event 80000 ( 5m 36s elapsed / 1h 4m 34s left ) -> ETA: Fri Jan 24 15:14 XS = 4.4839060964 pb +- ( 0.125037144785 pb = 2 % ) Event 90000 ( 6m 19s elapsed / 1h 3m 52s left ) -> ETA: Fri Jan 24 15:14 XS = 4.47674751839 pb +- ( 0.121994540054 pb = 2 % ) Event 100000 ( 7m 1s elapsed / 1h 3m 12s left ) -> ETA: Fri Jan 24 15:14 XS = 4.42862437299 pb +- ( 0.114554838966 pb = 2 % ) Warning: Kinematics_Generator::TransverseKinematicsHH unable to create the breakup kinematics. Event 200000 ( 14m 5s elapsed / 56m 20s left ) -> ETA: Fri Jan 24 15:14 XS = 4.40111385632 pb +- ( 0.124632311113 pb = 2 % ) Event 300000 ( 21m 9s elapsed / 49m 21s left ) -> ETA: Fri Jan 24 15:14 XS = 4.3749913002 pb +- ( 0.0956299051405 pb = 2 % ) Event 400000 ( 28m 12s elapsed / 42m 18s left ) -> ETA: Fri Jan 24 15:14 XS = 4.3942756775 pb +- ( 0.0755219113947 pb = 1 % ) Event 500000 ( 35m 15s elapsed / 35m 15s left ) -> ETA: Fri Jan 24 15:14 XS = 4.43703666252 pb +- ( 0.0697121259274 pb = 1 % ) Event 600000 ( 42m 20s elapsed / 28m 13s left ) -> ETA: Fri Jan 24 15:14 XS = 4.43697189188 pb +- ( 0.0630944883991 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 700000 ( 49m 24s elapsed / 21m 10s left ) -> ETA: Fri Jan 24 15:14 XS = 4.41718558565 pb +- ( 0.0598784056769 pb = 1 % ) Event 800000 ( 56m 24s elapsed / 14m 6s left ) -> ETA: Fri Jan 24 15:14 XS = 4.41527852501 pb +- ( 0.0676014467485 pb = 1 % ) Event 900000 ( 1h 3m 17s elapsed / 7m 1s left ) -> ETA: Fri Jan 24 15:14 XS = 4.41860018787 pb +- ( 0.0641822536364 pb = 1 % ) Event 1000000 ( 4192 s total ) = 20611817.9194 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.41848 0 % 0.0587401 1.32 % │ │ ME & PS: MUF=0.5  4.37217 -1.04 % 0.0951456 2.17 % │ │ ME & PS: MUF=2  4.43095 0.28 % 0.0571319 1.28 % │ │ ME & PS: MUR=0.5  4.38269 -0.8 % 0.0719099 1.64 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.33473 -1.89 % 0.109311 2.52 % │ │ ME & PS: MUR=2  4.47837 1.35 % 0.0563142 1.25 % │ │ ME & PS: MUR=2 MUF=2  4.48518 1.5 % 0.0554633 1.23 % │ │ ME-only: MUF=0.5  4.42084 0.05 % 0.0610519 1.38 % │ │ ME-only: MUF=2  4.43715 0.42 % 0.0569707 1.28 % │ │ ME-only: MUR=0.5  4.41006 -0.19 % 0.0649862 1.47 % │ │ ME-only: MUR=0.5 MUF=0.5  4.40562 -0.29 % 0.0675927 1.53 % │ │ ME-only: MUR=2  4.4252 0.15 % 0.0538042 1.21 % │ │ ME-only: MUR=2 MUF=2  4.43502 0.37 % 0.0522157 1.17 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5863 (1005864) -> 0.5 % From "Jet_Evolution:CSS": 1071 (1006935) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 3985446 MCatNLO large PDF reweighting factor: 28810 MCatNLOvetoed large reweighting factor for parton: 46 different PDF cut-off: 26839208 large AlphaS reweighting factor: 853560 large PDF reweighting factor: 840856 vetoed large reweighting factor for parton: 2 Error messages from 'GaugeTest' exceeded frequency limit: 87/20 Perturbative Interface (Matrix Elements): momentum failures: 72 amplitude failures: 999 Remnant Kinematics: 1 errors (no kinematics found) and 0 warnings (scale kt down by factor of 10). WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 10m 3s on Fri Jan 24 15:14:03 2025 (User: 1h 9m 3s, System: 2s, Children User: 0s, Children System: 0s)