Welcome to Sherpa, Daniel Reichelt on ip3-cpu3.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Apr 11 11:56:05 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 5176 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 2.85256885462e-21 vs 2.85256885462e-21 => -2.4029667145e-12 } ..... Amplitude::GaugeTest(): Large deviation { 3.41668942757e-21 vs 3.41668942755e-21 => 6.37556674121e-12 } ..... Amplitude::GaugeTest(): Large deviation { 1.26998704451e-20 vs 1.26998704451e-20 => -2.15638618073e-12 } . Amplitude::GaugeTest(): Large deviation { 7.83829735579e-25 vs 7.83829735562e-25 => 2.18942641794e-11 } . Amplitude::GaugeTest(): Large deviation { 9.45590428741e-20 vs 9.45590428743e-20 => -2.08477679564e-12 } . Amplitude::GaugeTest(): Large deviation { 4.57800327394e-21 vs 4.57800327392e-21 => 4.65871785593e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.38501288591e-16 vs 1.38501288592e-16 => -4.3417491824e-12 } .................................................... done (193 MB, 0s/0s) Initializing scales........................................................................ done (197 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 / 9d 22h 53m 19s left ) -> ETA: Mon Apr 21 10:49 XS = 5.75751215189e-06 pb +- ( 5.75751215189e-06 pb = 100 % ) Event 2 ( 0s elapsed / 4d 23h 26m 39s left ) -> ETA: Wed Apr 16 11:22 XS = 0.000786196062617 pb +- ( 0.000780438550465 pb = 99 % ) Event 3 ( 0s elapsed / 3d 7h 37m 45s left ) -> ETA: Mon Apr 14 19:33 XS = 0.000524038723575 pb +- ( 0.000521300854367 pb = 99 % ) Event 4 ( 0s elapsed / 2d 12h 24m 59s left ) -> ETA: Mon Apr 14 00:21 XS = 0.000314430750851 pb +- ( 0.000313053010847 pb = 99 % ) Event 5 ( 0s elapsed / 2d 19m 59s left ) -> ETA: Sun Apr 13 12:16 XS = 0.000262027640893 pb +- ( 0.000260923125972 pb = 99 % ) Event 6 ( 0s elapsed / 1d 16h 16m 39s left ) -> ETA: Sun Apr 13 04:12 XS = 4.02774151966 pb +- ( 4.02751692919 pb = 99 % ) Event 7 ( 0s elapsed / 1d 10h 31m 24s left ) -> ETA: Sat Apr 12 22:27 XS = 3.63429457095 pb +- ( 3.57366063205 pb = 98 % ) Event 8 ( 0s elapsed / 1d 6h 12m 29s left ) -> ETA: Sat Apr 12 18:08 XS = 3.24932351361 pb +- ( 3.21947867914 pb = 99 % ) Event 9 ( 0s elapsed / 1d 2h 51m 5s left ) -> ETA: Sat Apr 12 14:47 XS = 2.95393061256 pb +- ( 2.92707134607 pb = 99 % ) Event 10 ( 0s elapsed / 1d 26m 39s left ) -> ETA: Sat Apr 12 12:22 XS = 8.12123886605 pb +- ( 5.81729004555 pb = 71 % ) Event 20 ( 0s elapsed / 12h 38m 19s left ) -> ETA: Sat Apr 12 00:34 XS = 4.29217166484 pb +- ( 3.09237373921 pb = 72 % ) Event 30 ( 0s elapsed / 8h 42m 12s left ) -> ETA: Fri Apr 11 20:38 XS = 2.50474719532 pb +- ( 2.08523273937 pb = 83 % ) Event 40 ( 0s elapsed / 6h 44m 9s left ) -> ETA: Fri Apr 11 18:40 XS = 2.01831987156 pb +- ( 1.63886585603 pb = 81 % ) Event 50 ( 1s elapsed / 5h 33m 19s left ) -> ETA: Fri Apr 11 17:29 XS = 1.28497861392 pb +- ( 1.32699038318 pb = 103 % ) Event 60 ( 1s elapsed / 4h 48m 52s left ) -> ETA: Fri Apr 11 16:44 XS = 0.687721566987 pb +- ( 1.18388823542 pb = 172 % ) Event 70 ( 1s elapsed / 4h 14m 44s left ) -> ETA: Fri Apr 11 16:10 XS = 3.83848815051 pb +- ( 2.56413909461 pb = 66 % ) Event 80 ( 1s elapsed / 3h 49m 8s left ) -> ETA: Fri Apr 11 15:45 XS = 3.70165176357 pb +- ( 2.31243505073 pb = 62 % ) Event 90 ( 1s elapsed / 3h 31m 5s left ) -> ETA: Fri Apr 11 15:27 XS = 10.1300916496 pb +- ( 6.84715861738 pb = 67 % ) Event 100 ( 1s elapsed / 3h 13m 18s left ) -> ETA: Fri Apr 11 15:09 XS = 9.04266790633 pb +- ( 6.11748952722 pb = 67 % ) Event 200 ( 1s elapsed / 1h 59m 58s left ) -> ETA: Fri Apr 11 13:56 XS = 8.6769132506 pb +- ( 4.07656498574 pb = 46 % ) Event 300 ( 1s elapsed / 1h 36m 38s left ) -> ETA: Fri Apr 11 13:32 XS = 7.49495647001 pb +- ( 2.83992973446 pb = 37 % ) Event 400 ( 2s elapsed / 1h 25m 22s left ) -> ETA: Fri Apr 11 13:21 XS = 4.70992728395 pb +- ( 3.10243086583 pb = 65 % ) Event 500 ( 2s elapsed / 1h 18m 17s left ) -> ETA: Fri Apr 11 13:14 XS = 4.25194580987 pb +- ( 2.48959301394 pb = 58 % ) Event 600 ( 2s elapsed / 1h 13m 17s left ) -> ETA: Fri Apr 11 13:09 XS = 3.70111374474 pb +- ( 2.13219407707 pb = 57 % ) Event 700 ( 2s elapsed / 1h 9m 57s left ) -> ETA: Fri Apr 11 13:06 XS = 5.00213619327 pb +- ( 2.14514008523 pb = 42 % ) Event 800 ( 3s elapsed / 1h 7m 39s left ) -> ETA: Fri Apr 11 13:03 XS = 6.63365427362 pb +- ( 2.21790970226 pb = 33 % ) Event 900 ( 3s elapsed / 1h 6m 14s left ) -> ETA: Fri Apr 11 13:02 XS = 6.17098144821 pb +- ( 1.97760422372 pb = 32 % ) Event 1000 ( 3s elapsed / 1h 4m 56s left ) -> ETA: Fri Apr 11 13:01 XS = 6.6182443017 pb +- ( 1.9698078881 pb = 29 % ) Event 2000 ( 6s elapsed / 57m 13s left ) -> ETA: Fri Apr 11 12:53 XS = 6.40599340109 pb +- ( 1.91319961092 pb = 29 % ) Event 3000 ( 9s elapsed / 55m 6s left ) -> ETA: Fri Apr 11 12:51 XS = 7.96326307607 pb +- ( 1.56151196874 pb = 19 % ) Event 4000 ( 13s elapsed / 55m 14s left ) -> ETA: Fri Apr 11 12:51 XS = 6.36373128683 pb +- ( 1.27496945018 pb = 20 % ) Event 5000 ( 16s elapsed / 54m 59s left ) -> ETA: Fri Apr 11 12:51 XS = 6.32085578395 pb +- ( 1.05755343544 pb = 16 % ) Event 6000 ( 19s elapsed / 54m 55s left ) -> ETA: Fri Apr 11 12:51 XS = 5.83384668234 pb +- ( 1.14329444948 pb = 19 % ) Event 7000 ( 23s elapsed / 54m 49s left ) -> ETA: Fri Apr 11 12:51 XS = 5.69646404934 pb +- ( 1.02013268439 pb = 17 % ) Event 8000 ( 26s elapsed / 54m 36s left ) -> ETA: Fri Apr 11 12:51 XS = 5.53465881532 pb +- ( 0.951290232632 pb = 17 % ) Event 9000 ( 29s elapsed / 54m 32s left ) -> ETA: Fri Apr 11 12:51 XS = 5.5927375578 pb +- ( 0.859457575372 pb = 15 % ) Event 10000 ( 33s elapsed / 54m 27s left ) -> ETA: Fri Apr 11 12:51 XS = 5.8467916801 pb +- ( 0.803424346122 pb = 13 % ) Event 20000 ( 1m 6s elapsed / 54m 4s left ) -> ETA: Fri Apr 11 12:51 XS = 9.09553750556 pb +- ( 3.30569434326 pb = 36 % ) Event 30000 ( 1m 39s elapsed / 53m 21s left ) -> ETA: Fri Apr 11 12:51 XS = 8.27120506154 pb +- ( 2.22274570718 pb = 26 % ) Event 40000 ( 2m 12s elapsed / 52m 54s left ) -> ETA: Fri Apr 11 12:51 XS = 8.31106683949 pb +- ( 1.70358468002 pb = 20 % ) Event 50000 ( 2m 45s elapsed / 52m 25s left ) -> ETA: Fri Apr 11 12:51 XS = 8.01035206974 pb +- ( 1.37451964183 pb = 17 % ) Event 60000 ( 3m 18s elapsed / 51m 47s left ) -> ETA: Fri Apr 11 12:51 XS = 7.59307548708 pb +- ( 1.15209686301 pb = 15 % ) Event 70000 ( 3m 51s elapsed / 51m 11s left ) -> ETA: Fri Apr 11 12:51 XS = 7.33360679136 pb +- ( 0.997450657936 pb = 13 % ) Event 80000 ( 4m 23s elapsed / 50m 35s left ) -> ETA: Fri Apr 11 12:51 XS = 7.12273502272 pb +- ( 0.876970345223 pb = 12 % ) Event 90000 ( 4m 56s elapsed / 50m left ) -> ETA: Fri Apr 11 12:51 XS = 7.00338394247 pb +- ( 0.784385507841 pb = 11 % ) Event 100000 ( 5m 29s elapsed / 49m 25s left ) -> ETA: Fri Apr 11 12:51 XS = 6.98617102339 pb +- ( 0.710459571015 pb = 10 % ) Event 200000 ( 10m 58s elapsed / 43m 53s left ) -> ETA: Fri Apr 11 12:50 XS = 6.34325179472 pb +- ( 0.378601744682 pb = 5 % ) Event 300000 ( 16m 27s elapsed / 38m 25s left ) -> ETA: Fri Apr 11 12:50 XS = 6.280019777 pb +- ( 0.295821638662 pb = 4 % ) Channel_Elements::MassivePropMomenta(): Value is nan Event 400000 ( 21m 56s elapsed / 32m 55s left ) -> ETA: Fri Apr 11 12:50 XS = 6.29206160898 pb +- ( 0.243520340797 pb = 3 % ) Event 500000 ( 27m 26s elapsed / 27m 26s left ) -> ETA: Fri Apr 11 12:50 XS = 6.2232338649 pb +- ( 0.228103395261 pb = 3 % ) Event 600000 ( 32m 55s elapsed / 21m 56s left ) -> ETA: Fri Apr 11 12:50 XS = 6.22135323454 pb +- ( 0.197923876362 pb = 3 % ) Event 700000 ( 38m 24s elapsed / 16m 27s left ) -> ETA: Fri Apr 11 12:50 XS = 6.18156765257 pb +- ( 0.177862248874 pb = 2 % ) Event 800000 ( 43m 53s elapsed / 10m 58s left ) -> ETA: Fri Apr 11 12:50 XS = 6.17033101998 pb +- ( 0.161385305017 pb = 2 % ) Event 900000 ( 49m 22s elapsed / 5m 29s left ) -> ETA: Fri Apr 11 12:50 XS = 6.13219118473 pb +- ( 0.158545135958 pb = 2 % ) Event 1000000 ( 3281 s total ) = 26334398.0883 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.14827 0 % 0.154254 2.5 % │ │ ME & PS: MUF=0.5  6.11567 -0.53 % 0.151624 2.47 % │ │ ME & PS: MUF=2  6.19324 0.73 % 0.15674 2.53 % │ │ ME & PS: MUR=0.5  6.19944 0.83 % 0.1705 2.75 % │ │ ME & PS: MUR=0.5 MUF=0.5  6.16361 0.24 % 0.167518 2.71 % │ │ ME & PS: MUR=2  6.10715 -0.66 % 0.141373 2.31 % │ │ ME & PS: MUR=2 MUF=2  6.14564 -0.04 % 0.14359 2.33 % │ │ ME-only: MUF=0.5  6.11567 -0.53 % 0.151624 2.47 % │ │ ME-only: MUF=2  6.19324 0.73 % 0.15674 2.53 % │ │ ME-only: MUR=0.5  6.19944 0.83 % 0.1705 2.75 % │ │ ME-only: MUR=0.5 MUF=0.5  6.16361 0.24 % 0.167518 2.71 % │ │ ME-only: MUR=2  6.10715 -0.66 % 0.141373 2.31 % │ │ ME-only: MUR=2 MUF=2  6.14564 -0.04 % 0.14359 2.33 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 Error messages from 'GaugeTest' exceeded frequency limit: 111/20 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 54m 43s on Fri Apr 11 12:50:49 2025 (User: 54m 4s, System: 1s, Children User: 0s, Children System: 0s)