Welcome to Sherpa, Daniel Reichelt on ip3-cpu4.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Apr 11 11:55:14 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 5070 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (192 MB, 0s/0s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 3.75363789978e-23 vs 3.75363789977e-23 => 2.08899564313e-12 } ..... Amplitude::GaugeTest(): Large deviation { 4.38699869523e-23 vs 4.38699869522e-23 => 2.145839062e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.35801427473e-23 vs 1.35801427473e-23 => 2.01638705732e-12 } . Amplitude::GaugeTest(): Large deviation { 2.56139417574e-18 vs 2.56139417574e-18 => -2.4437118995e-12 } .. Amplitude::GaugeTest(): Large deviation { 3.38755978868e-22 vs 3.3875597887e-22 => -6.89703849588e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.20392335623e-23 vs 1.20392335624e-23 => -4.54603021893e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 8.60313852605e-24 vs 8.6031385261e-24 => -5.36859445788e-12 } .................................................. done (194 MB, 0s/0s) Initializing scales........................................................................ done (196 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 ( 0s elapsed / 10d 7h 13m 19s left ) -> ETA: Mon Apr 21 19:08 XS = 9.65529435707e-16 pb +- ( 9.65529435707e-16 pb = 100 % ) Event 2 ( 0s elapsed / 5d 4h 59m 59s left ) -> ETA: Wed Apr 16 16:55 XS = -1.32174609503e-14 pb +- ( 1.4182990386e-14 pb = -107 % ) Event 3 ( 0s elapsed / 3d 11h 19m 59s left ) -> ETA: Mon Apr 14 23:15 XS = 0.0187174512826 pb +- ( 0.0187174512826 pb = 100 % ) Event 4 ( 0s elapsed / 2d 15h 11m 39s left ) -> ETA: Mon Apr 14 03:06 XS = -0.012440581832 pb +- ( 0.0286244779365 pb = -230 % ) Event 5 ( 0s elapsed / 2d 2h 33m 19s left ) -> ETA: Sun Apr 13 14:28 XS = -0.00931322638713 pb +- ( 0.0235800942217 pb = -253 % ) Event 6 ( 0s elapsed / 1d 18h 7m 45s left ) -> ETA: Sun Apr 13 06:03 XS = -0.00798276549025 pb +- ( 0.0199731788045 pb = -250 % ) Event 7 ( 0s elapsed / 1d 12h 6m 39s left ) -> ETA: Sun Apr 13 00:01 XS = -0.00698334642101 pb +- ( 0.0173261288851 pb = -248 % ) Event 8 ( 0s elapsed / 1d 7h 56m 39s left ) -> ETA: Sat Apr 12 19:51 XS = -0.00620520219677 pb +- ( 0.0153000100614 pb = -246 % ) Event 9 ( 0s elapsed / 1d 4h 23m 41s left ) -> ETA: Sat Apr 12 16:18 XS = 0.0758300655205 pb +- ( 0.08316884871 pb = 109 % ) Event 10 ( 0s elapsed / 1d 1h 33m 19s left ) -> ETA: Sat Apr 12 13:28 XS = 0.068936409301 pb +- ( 0.0755442459264 pb = 109 % ) Event 20 ( 0s elapsed / 13h 11m 39s left ) -> ETA: Sat Apr 12 01:06 XS = 0.0241972822931 pb +- ( 0.0815590066727 pb = 337 % ) Event 30 ( 0s elapsed / 9h 9m 59s left ) -> ETA: Fri Apr 11 21:05 XS = 0.315671799537 pb +- ( 0.216967935597 pb = 68 % ) Event 40 ( 1s elapsed / 7h 4m 58s left ) -> ETA: Fri Apr 11 19:00 XS = 0.238442849651 pb +- ( 0.163389193025 pb = 68 % ) Event 50 ( 1s elapsed / 5h 49m 58s left ) -> ETA: Fri Apr 11 17:45 XS = 0.190574043678 pb +- ( 0.13105769538 pb = 68 % ) Event 60 ( 1s elapsed / 4h 59m 58s left ) -> ETA: Fri Apr 11 16:55 XS = 0.0728974454878 pb +- ( 0.140216560021 pb = 192 % ) Event 70 ( 1s elapsed / 4h 24m 16s left ) -> ETA: Fri Apr 11 16:19 XS = 0.0632569062496 pb +- ( 0.121678027678 pb = 192 % ) Event 80 ( 1s elapsed / 3h 57m 28s left ) -> ETA: Fri Apr 11 15:52 XS = 0.0681665976807 pb +- ( 0.104649142323 pb = 153 % ) Event 90 ( 1s elapsed / 3h 38m 29s left ) -> ETA: Fri Apr 11 15:33 XS = 0.11153599307 pb +- ( 0.10838339916 pb = 97 % ) Event 100 ( 1s elapsed / 3h 21m 38s left ) -> ETA: Fri Apr 11 15:16 XS = 0.103954127808 pb +- ( 0.0958364171325 pb = 92 % ) Event 200 ( 1s elapsed / 2h 9m 58s left ) -> ETA: Fri Apr 11 14:05 XS = 1.34256762208 pb +- ( 0.807534540461 pb = 60 % ) Event 300 ( 1s elapsed / 1h 42m 44s left ) -> ETA: Fri Apr 11 13:38 XS = 3.382047307 pb +- ( 2.11765603097 pb = 62 % ) Event 400 ( 2s elapsed / 1h 30m 47s left ) -> ETA: Fri Apr 11 13:26 XS = 2.95796254894 pb +- ( 1.61316427563 pb = 54 % ) Event 500 ( 2s elapsed / 1h 23m 17s left ) -> ETA: Fri Apr 11 13:18 XS = 2.45349025961 pb +- ( 1.30268957869 pb = 53 % ) Event 600 ( 2s elapsed / 1h 18m 17s left ) -> ETA: Fri Apr 11 13:13 XS = 3.11663935424 pb +- ( 1.37736308935 pb = 44 % ) Event 700 ( 3s elapsed / 1h 14m 28s left ) -> ETA: Fri Apr 11 13:09 XS = 2.96792022987 pb +- ( 1.20497165353 pb = 40 % ) Event 800 ( 3s elapsed / 1h 11m 36s left ) -> ETA: Fri Apr 11 13:06 XS = 3.03507883195 pb +- ( 1.08362850747 pb = 35 % ) Event 900 ( 3s elapsed / 1h 9m 22s left ) -> ETA: Fri Apr 11 13:04 XS = 2.96615534014 pb +- ( 1.01548374738 pb = 34 % ) Event 1000 ( 4s elapsed / 1h 8m 25s left ) -> ETA: Fri Apr 11 13:03 XS = 3.4111827738 pb +- ( 0.999227601315 pb = 29 % ) Event 2000 ( 8s elapsed / 1h 6m 46s left ) -> ETA: Fri Apr 11 13:02 XS = 3.98954934348 pb +- ( 1.06849479079 pb = 26 % ) Event 3000 ( 12s elapsed / 1h 7m 57s left ) -> ETA: Fri Apr 11 13:03 XS = 4.3369158403 pb +- ( 0.929432178887 pb = 21 % ) Event 4000 ( 16s elapsed / 1h 7m 46s left ) -> ETA: Fri Apr 11 13:03 XS = 5.06919978418 pb +- ( 0.852903194739 pb = 16 % ) Event 5000 ( 20s elapsed / 1h 8m 27s left ) -> ETA: Fri Apr 11 13:04 XS = 4.21357171492 pb +- ( 0.920050043145 pb = 21 % ) Event 6000 ( 24s elapsed / 1h 8m 58s left ) -> ETA: Fri Apr 11 13:04 XS = 4.54216006271 pb +- ( 0.825219463194 pb = 18 % ) Event 7000 ( 29s elapsed / 1h 9m 14s left ) -> ETA: Fri Apr 11 13:04 XS = 4.6732140764 pb +- ( 0.764848956231 pb = 16 % ) Event 8000 ( 33s elapsed / 1h 9m 14s left ) -> ETA: Fri Apr 11 13:05 XS = 5.18305126458 pb +- ( 0.878402739189 pb = 16 % ) Event 9000 ( 37s elapsed / 1h 8m 59s left ) -> ETA: Fri Apr 11 13:04 XS = 4.19283529695 pb +- ( 1.12309019676 pb = 26 % ) Channel_Elements::TChannelWeight(): Weight is -nan. Channel_Elements::TChannelWeight(): Weight is -nan. Event 10000 ( 41s elapsed / 1h 8m 59s left ) -> ETA: Fri Apr 11 13:04 XS = 4.21883837941 pb +- ( 1.20385382283 pb = 28 % ) Event 20000 ( 1m 24s elapsed / 1h 8m 51s left ) -> ETA: Fri Apr 11 13:05 XS = 5.11751971969 pb +- ( 0.943584546294 pb = 18 % ) Event 30000 ( 2m 8s elapsed / 1h 9m 9s left ) -> ETA: Fri Apr 11 13:06 XS = 5.72738571564 pb +- ( 0.695471441516 pb = 12 % ) Event 40000 ( 2m 51s elapsed / 1h 8m 47s left ) -> ETA: Fri Apr 11 13:06 XS = 5.64297822063 pb +- ( 0.550256524067 pb = 9 % ) Event 50000 ( 3m 35s elapsed / 1h 8m 20s left ) -> ETA: Fri Apr 11 13:07 XS = 5.75385147485 pb +- ( 0.528054503558 pb = 9 % ) Event 60000 ( 4m 17s elapsed / 1h 7m 16s left ) -> ETA: Fri Apr 11 13:06 XS = 6.18018860015 pb +- ( 0.473560423791 pb = 7 % ) Event 70000 ( 4m 59s elapsed / 1h 6m 15s left ) -> ETA: Fri Apr 11 13:06 XS = 6.32484187635 pb +- ( 0.419005012614 pb = 6 % ) Event 80000 ( 5m 39s elapsed / 1h 5m 7s left ) -> ETA: Fri Apr 11 13:06 XS = 6.30815468769 pb +- ( 0.377758243753 pb = 5 % ) Event 90000 ( 6m 20s elapsed / 1h 4m 12s left ) -> ETA: Fri Apr 11 13:05 XS = 6.21725281253 pb +- ( 0.344771780685 pb = 5 % ) Event 100000 ( 7m 3s elapsed / 1h 3m 30s left ) -> ETA: Fri Apr 11 13:05 XS = 6.18228047662 pb +- ( 0.323469046582 pb = 5 % ) Channel_Elements::TChannelWeight(): Weight is -nan. Channel_Elements::TChannelWeight(): Weight is -nan. Event 200000 ( 14m elapsed / 56m 3s left ) -> ETA: Fri Apr 11 13:05 XS = 6.33096751995 pb +- ( 0.37766272797 pb = 5 % ) Event 300000 ( 21m 2s elapsed / 49m 4s left ) -> ETA: Fri Apr 11 13:05 XS = 6.36537529483 pb +- ( 0.268430883349 pb = 4 % ) Event 400000 ( 27m 59s elapsed / 41m 58s left ) -> ETA: Fri Apr 11 13:05 XS = 6.52242735809 pb +- ( 0.242697725786 pb = 3 % ) Event 500000 ( 34m 56s elapsed / 34m 56s left ) -> ETA: Fri Apr 11 13:05 XS = 6.41990756115 pb +- ( 0.205042889017 pb = 3 % ) Event 600000 ( 41m 52s elapsed / 27m 55s left ) -> ETA: Fri Apr 11 13:05 XS = 6.31654184381 pb +- ( 0.181298594924 pb = 2 % ) Event 700000 ( 48m 30s elapsed / 20m 47s left ) -> ETA: Fri Apr 11 13:04 XS = 6.37331255011 pb +- ( 0.174221041662 pb = 2 % ) Event 800000 ( 54m 58s elapsed / 13m 44s left ) -> ETA: Fri Apr 11 13:03 XS = 6.06987850936 pb +- ( 0.299437500461 pb = 4 % ) Event 900000 ( 1h 1m 31s elapsed / 6m 50s left ) -> ETA: Fri Apr 11 13:03 XS = 6.06040096823 pb +- ( 0.269520935843 pb = 4 % ) Event 1000000 ( 4076 s total ) = 21198188.34 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.00048 0 % 0.266538 4.44 % │ │ ME & PS: MUF=0.5  5.92369 -1.27 % 0.298763 5.04 % │ │ ME & PS: MUF=2  6.07642 1.26 % 0.243546 4 % │ │ ME & PS: MUR=0.5  6.03864 0.63 % 0.296301 4.9 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.95465 -0.76 % 0.332335 5.58 % │ │ ME & PS: MUR=2  5.97015 -0.5 % 0.242601 4.06 % │ │ ME & PS: MUR=2 MUF=2  6.03751 0.61 % 0.221839 3.67 % │ │ ME-only: MUF=0.5  5.92369 -1.27 % 0.298763 5.04 % │ │ ME-only: MUF=2  6.07642 1.26 % 0.243546 4 % │ │ ME-only: MUR=0.5  6.03864 0.63 % 0.296301 4.9 % │ │ ME-only: MUR=0.5 MUF=0.5  5.95465 -0.76 % 0.332335 5.58 % │ │ ME-only: MUR=2  5.97015 -0.5 % 0.242601 4.06 % │ │ ME-only: MUR=2 MUF=2  6.03751 0.61 % 0.221839 3.67 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 Error messages from 'GaugeTest' exceeded frequency limit: 78/20 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 7m 58s on Fri Apr 11 13:03:12 2025 (User: 1h 7m, System: 2s, Children User: 0s, Children System: 0s)