Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Apr 11 11:53:59 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 5004 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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: e194915afae2daad3ed7f65457c9c6ce -> CSSHOWER++/Showers has local modifications: 586e4914fb081825577c57e773fb510e 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 │ └─────────────────────────────────────────────────────────────────────────────────────────┘ 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 (193 MB, 0s/0s) Performing tests .... Amplitude::GaugeTest(): Large deviation { 4.18890598235e-22 vs 4.18890598234e-22 => 2.70361510957e-12 } . Amplitude::GaugeTest(): Large deviation { 6.37880206884e-21 vs 6.37880206881e-21 => 4.17244017115e-12 } .. Amplitude::GaugeTest(): Large deviation { 3.32799320707e-21 vs 3.3279932071e-21 => -8.93618512521e-12 } ... Amplitude::GaugeTest(): Large deviation { 4.16287136264e-20 vs 4.16287136265e-20 => -3.90354415458e-12 } .. Amplitude::GaugeTest(): Large deviation { 3.74323929192e-22 vs 3.74323929195e-22 => -8.15225664752e-12 } ... Amplitude::GaugeTest(): Large deviation { 3.36997293525e-22 vs 3.36997293526e-22 => -2.73359113123e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 7.60478595611e-24 vs 7.60478595616e-24 => -6.39932551394e-12 } .................................................. done (193 MB, 0s/0s) Initializing scales........................................................................ done (195 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+Internal) ... 2_3__j__j__h0__j__j__QCD(BVI) : 6.32324256522 pb +- ( 0.0460514914999 pb = 0.728289181143 % )  exp. eff: 0.424301387587 % reduce max for 2_3__j__j__h0__j__j__QCD(BVI) to 1 ( eps = 0.001 -> exp. eff 0.00424301387587 ) Read in channels from directory: Results/Comix/MC_2_4__j__j__h0__j__j__ewj__QCD(RS) Calculating xs for '2_4__j__j__h0__j__j__ewj__QCD(RS)' (Comix) ... 2_4__j__j__h0__j__j__ewj__QCD(RS) : -0.318436291165 pb +- ( 0.0856924397824 pb = 26.9103874652 % )  exp. eff: 0.00119608439862 % reduce max for 2_4__j__j__h0__j__j__ewj__QCD(RS) to 1 ( eps = 0.001 -> exp. eff 1.19608439862e-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:None │ │ Perturbative Multiple_Interactions: None │ │ Hadronization Beam_Remnants:None │ │ Hadronization Hadronization: None │ │ Hadronization Hadron_Decays │ │ Userhook None │ │ Analysis Rivet │ │ Reweighting 6 variations │ └──────────────────────────────────────────────────────────────────────────────┘ Event 1 ( 1s elapsed / 15d 9h 26m 38s left ) -> ETA: Sat Apr 26 21:20 XS = 6.15157585661e-09 pb +- ( 6.15157585661e-09 pb = 100 % ) Event 2 ( 1s elapsed / 7d 16h 43m 18s left ) -> ETA: Sat Apr 19 04:37 XS = 1.40687680888e-05 pb +- ( 1.4062616513e-05 pb = 99 % ) Event 3 ( 1s elapsed / 5d 4h 4m 25s left ) -> ETA: Wed Apr 16 15:58 XS = 9.12623701446e-06 pb +- ( 9.50513937218e-06 pb = 104 % ) Event 4 ( 1s elapsed / 3d 21h 3m 18s left ) -> ETA: Tue Apr 15 08:57 XS = 6.84277201697e-06 pb +- ( 7.09845403148e-06 pb = 103 % ) Event 5 ( 1s elapsed / 3d 2h 59m 58s left ) -> ETA: Mon Apr 14 14:53 XS = 6.78782396063e-06 pb +- ( 5.49871340143e-06 pb = 81 % ) Event 6 ( 1s elapsed / 2d 14h 29m 58s left ) -> ETA: Mon Apr 14 02:23 XS = 4.84335863575e-06 pb +- ( 3.99667766767e-06 pb = 82 % ) Event 7 ( 1s elapsed / 2d 5h 58m 4s left ) -> ETA: Sun Apr 13 17:52 XS = -0.00375357771464 pb +- ( 0.00375842266704 pb = -100 % ) Event 8 ( 1s elapsed / 1d 23h 13m 18s left ) -> ETA: Sun Apr 13 11:07 XS = -0.0030020562036 pb +- ( 0.00300672008195 pb = -100 % ) Event 9 ( 1s elapsed / 1d 17h 58m 29s left ) -> ETA: Sun Apr 13 05:52 XS = 1.90488630686 pb +- ( 1.9078903015 pb = 100 % ) Event 10 ( 1s elapsed / 1d 14h 3m 18s left ) -> ETA: Sun Apr 13 01:57 XS = 1.74720467661 pb +- ( 1.74878090832 pb = 100 % ) Event 20 ( 1s elapsed / 19h 18m 18s left ) -> ETA: Sat Apr 12 07:12 XS = 1.8757367595 pb +- ( 1.40185153894 pb = 74 % ) Event 30 ( 1s elapsed / 13h 14m 25s left ) -> ETA: Sat Apr 12 01:08 XS = 6.70086874911 pb +- ( 5.9035425144 pb = 88 % ) Event 40 ( 1s elapsed / 10h 8m 18s left ) -> ETA: Fri Apr 11 22:02 XS = 18.1094398788 pb +- ( 13.3112054023 pb = 73 % ) Event 50 ( 1s elapsed / 8h 16m 38s left ) -> ETA: Fri Apr 11 20:10 XS = 14.6155766081 pb +- ( 10.7618512583 pb = 73 % ) Event 60 ( 1s elapsed / 7h 2m 11s left ) -> ETA: Fri Apr 11 18:56 XS = 12.2156243685 pb +- ( 9.03277049817 pb = 73 % ) Event 70 ( 1s elapsed / 6h 11m 24s left ) -> ETA: Fri Apr 11 18:05 XS = 4.69701650922 pb +- ( 9.84125941296 pb = 209 % ) Event 80 ( 1s elapsed / 5h 31m 13s left ) -> ETA: Fri Apr 11 17:25 XS = 4.35791943509 pb +- ( 8.71833056495 pb = 200 % ) Event 90 ( 1s elapsed / 4h 59m 58s left ) -> ETA: Fri Apr 11 16:54 XS = 3.98658376117 pb +- ( 7.74629875391 pb = 194 % ) Event 100 ( 1s elapsed / 4h 34m 58s left ) -> ETA: Fri Apr 11 16:29 XS = 3.58521774796 pb +- ( 6.96906957371 pb = 194 % ) Event 200 ( 1s elapsed / 2h 43m 18s left ) -> ETA: Fri Apr 11 14:37 XS = -6.36639818945 pb +- ( 13.2448179291 pb = -208 % ) Event 300 ( 2s elapsed / 2h 4m 24s left ) -> ETA: Fri Apr 11 13:58 XS = -3.5479816617 pb +- ( 8.97763006886 pb = -253 % ) Event 400 ( 2s elapsed / 1h 45m 22s left ) -> ETA: Fri Apr 11 13:39 XS = -1.11766191129 pb +- ( 6.71360775362 pb = -600 % ) Event 500 ( 2s elapsed / 1h 34m 37s left ) -> ETA: Fri Apr 11 13:28 XS = 0.482758194958 pb +- ( 5.36775974871 pb = 1111 % ) Event 600 ( 3s elapsed / 1h 28m left ) -> ETA: Fri Apr 11 13:22 XS = 0.849091802779 pb +- ( 4.49068165492 pb = 528 % ) Event 700 ( 3s elapsed / 1h 22m 33s left ) -> ETA: Fri Apr 11 13:16 XS = 2.17170251561 pb +- ( 3.92589264638 pb = 180 % ) Event 800 ( 3s elapsed / 1h 18m 41s left ) -> ETA: Fri Apr 11 13:12 XS = 2.50037498872 pb +- ( 3.4505230805 pb = 138 % ) Event 900 ( 4s elapsed / 1h 15m 18s left ) -> ETA: Fri Apr 11 13:09 XS = 3.14831315749 pb +- ( 3.08146845489 pb = 97 % ) Event 1000 ( 4s elapsed / 1h 12m 45s left ) -> ETA: Fri Apr 11 13:06 XS = 8.08688529845 pb +- ( 5.65182635819 pb = 69 % ) Event 2000 ( 7s elapsed / 1h 2m 52s left ) -> ETA: Fri Apr 11 12:57 XS = 9.76516776603 pb +- ( 4.00427902363 pb = 41 % ) Event 3000 ( 10s elapsed / 1h 9s left ) -> ETA: Fri Apr 11 12:54 XS = 7.50040280578 pb +- ( 2.78320248403 pb = 37 % ) Event 4000 ( 14s elapsed / 59m 8s left ) -> ETA: Fri Apr 11 12:53 XS = 7.16634585113 pb +- ( 2.14298498374 pb = 29 % ) Event 5000 ( 18s elapsed / 59m 53s left ) -> ETA: Fri Apr 11 12:54 XS = 7.03867980034 pb +- ( 1.82411078521 pb = 25 % ) Event 6000 ( 22s elapsed / 1h 1m 29s left ) -> ETA: Fri Apr 11 12:55 XS = 7.45519678449 pb +- ( 1.58552941163 pb = 21 % ) Event 7000 ( 26s elapsed / 1h 2m 43s left ) -> ETA: Fri Apr 11 12:57 XS = 6.78259675635 pb +- ( 1.51723862213 pb = 22 % ) Event 8000 ( 30s elapsed / 1h 3m 45s left ) -> ETA: Fri Apr 11 12:58 XS = 6.60548904164 pb +- ( 1.3375777371 pb = 20 % ) Event 9000 ( 35s elapsed / 1h 4m 51s left ) -> ETA: Fri Apr 11 12:59 XS = 6.53004458879 pb +- ( 1.20304883154 pb = 18 % ) Event 10000 ( 39s elapsed / 1h 5m 30s left ) -> ETA: Fri Apr 11 13:00 XS = 6.23715724488 pb +- ( 1.14985649428 pb = 18 % ) Event 20000 ( 1m 24s elapsed / 1h 8m 59s left ) -> ETA: Fri Apr 11 13:04 XS = 5.17202515273 pb +- ( 0.761434118927 pb = 14 % ) Event 30000 ( 2m 10s elapsed / 1h 10m 14s left ) -> ETA: Fri Apr 11 13:06 XS = 5.44612966882 pb +- ( 0.574900345562 pb = 10 % ) Channel_Elements::TChannelWeight(): Weight is -nan. Channel_Elements::TChannelWeight(): Weight is -nan. Event 40000 ( 2m 56s elapsed / 1h 10m 25s left ) -> ETA: Fri Apr 11 13:07 XS = 5.38339564943 pb +- ( 0.481320444162 pb = 8 % ) Event 50000 ( 3m 41s elapsed / 1h 10m 9s left ) -> ETA: Fri Apr 11 13:07 XS = 5.51256801314 pb +- ( 0.413989106572 pb = 7 % ) Event 60000 ( 4m 26s elapsed / 1h 9m 27s left ) -> ETA: Fri Apr 11 13:07 XS = 5.87764087462 pb +- ( 0.45602685654 pb = 7 % ) Event 70000 ( 5m 11s elapsed / 1h 9m left ) -> ETA: Fri Apr 11 13:08 XS = 5.8594794468 pb +- ( 0.404959624121 pb = 6 % ) Event 80000 ( 5m 56s elapsed / 1h 8m 24s left ) -> ETA: Fri Apr 11 13:08 XS = 5.98290618825 pb +- ( 0.365901278778 pb = 6 % ) Event 90000 ( 6m 42s elapsed / 1h 7m 49s left ) -> ETA: Fri Apr 11 13:08 XS = 5.19572048751 pb +- ( 0.640952421037 pb = 12 % ) Event 100000 ( 7m 26s elapsed / 1h 7m 1s left ) -> ETA: Fri Apr 11 13:08 XS = 5.28869418228 pb +- ( 0.582990197599 pb = 11 % ) Event 200000 ( 14m 57s elapsed / 59m 49s left ) -> ETA: Fri Apr 11 13:08 XS = 5.60415867412 pb +- ( 0.421849557245 pb = 7 % ) Event 300000 ( 22m 33s elapsed / 52m 37s left ) -> ETA: Fri Apr 11 13:09 XS = 5.72195242675 pb +- ( 0.355653491741 pb = 6 % ) Event 400000 ( 30m 4s elapsed / 45m 6s left ) -> ETA: Fri Apr 11 13:09 XS = 5.80210297878 pb +- ( 0.299052156905 pb = 5 % ) Event 500000 ( 37m 36s elapsed / 37m 36s left ) -> ETA: Fri Apr 11 13:09 XS = 5.82366906995 pb +- ( 0.246127057526 pb = 4 % ) Event 600000 ( 45m 7s elapsed / 30m 5s left ) -> ETA: Fri Apr 11 13:09 XS = 5.81161825256 pb +- ( 0.211029976523 pb = 3 % ) Event 700000 ( 52m 40s elapsed / 22m 34s left ) -> ETA: Fri Apr 11 13:09 XS = 5.75844041782 pb +- ( 0.211627709691 pb = 3 % ) Event 800000 ( 1h 10s elapsed / 15m 2s left ) -> ETA: Fri Apr 11 13:09 XS = 5.9355681959 pb +- ( 0.192335688336 pb = 3 % ) Event 900000 ( 1h 7m 32s elapsed / 7m 30s left ) -> ETA: Fri Apr 11 13:09 XS = 6.01315129268 pb +- ( 0.181875209412 pb = 3 % ) Event 1000000 ( 4390 s total ) = 19681990.0679 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.96877 0 % 0.170046 2.84 % │ │ ME & PS: MUF=0.5  5.94418 -0.41 % 0.170309 2.86 % │ │ ME & PS: MUF=2  6.00494 0.6 % 0.169738 2.82 % │ │ ME & PS: MUR=0.5  5.99419 0.42 % 0.188207 3.13 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.96777 -0.01 % 0.188503 3.15 % │ │ ME & PS: MUR=2  5.94821 -0.34 % 0.155602 2.61 % │ │ ME & PS: MUR=2 MUF=2  5.97904 0.17 % 0.155329 2.59 % │ │ ME-only: MUF=0.5  5.94418 -0.41 % 0.170309 2.86 % │ │ ME-only: MUF=2  6.00494 0.6 % 0.169738 2.82 % │ │ ME-only: MUR=0.5  5.99419 0.42 % 0.188207 3.13 % │ │ ME-only: MUR=0.5 MUF=0.5  5.96777 -0.01 % 0.188503 3.15 % │ │ ME-only: MUR=2  5.94821 -0.34 % 0.155602 2.61 % │ │ ME-only: MUR=2 MUF=2  5.97904 0.17 % 0.155329 2.59 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 Error messages from 'GaugeTest' exceeded frequency limit: 81/20 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 13m 11s on Fri Apr 11 13:07:10 2025 (User: 1h 12m 10s, System: 2s, Children User: 0s, Children System: 0s)