Welcome to Sherpa, Daniel Reichelt on ip3-cpu5.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Apr 11 11:55:26 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 5134 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (191 MB, 0s/0s) Performing tests Amplitude::GaugeTest(): Large deviation { 2.01615938486e-23 vs 2.01615938486e-23 => -3.84381415586e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.36600627718e-19 vs 1.36600627718e-19 => -4.45843362229e-12 } .. Amplitude::GaugeTest(): Large deviation { 9.08724670913e-21 vs 9.08724670909e-21 => 3.68927111083e-12 } .. Amplitude::GaugeTest(): Large deviation { 4.44637216344e-22 vs 4.4463721634e-22 => 8.15658651732e-12 } ... Amplitude::GaugeTest(): Large deviation { 4.22230173143e-23 vs 4.22230173141e-23 => 5.18962650631e-12 } ...... Amplitude::GaugeTest(): Large deviation { 1.281870695e-22 vs 1.28187069501e-22 => -6.39888142473e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 7.0535456363e-24 vs 7.05354563628e-24 => 2.35278463379e-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 ( 0s elapsed / 10d 18h 19m 59s left ) -> ETA: Tue Apr 22 06:15 XS = 0.00097972928092 pb +- ( 0.00097972928092 pb = 100 % ) Event 2 ( 0s elapsed / 5d 9h 9m 59s left ) -> ETA: Wed Apr 16 21:05 XS = -0.084689408922 pb +- ( 0.0856691382029 pb = -101 % ) Event 3 ( 0s elapsed / 3d 15h 2m 12s left ) -> ETA: Tue Apr 15 02:57 XS = -0.175832837009 pb +- ( 0.103699203936 pb = -58 % ) Event 4 ( 0s elapsed / 2d 17h 16m 39s left ) -> ETA: Mon Apr 14 05:12 XS = -0.131864976496 pb +- ( 0.0854981590833 pb = -64 % ) Event 5 ( 0s elapsed / 2d 4h 13m 19s left ) -> ETA: Sun Apr 13 16:08 XS = 12.2277007226 pb +- ( 12.3597431297 pb = 101 % ) Event 6 ( 0s elapsed / 1d 19h 58m 52s left ) -> ETA: Sun Apr 13 07:54 XS = 10.193776443 pb +- ( 10.2946109589 pb = 100 % ) Event 7 ( 0s elapsed / 1d 13h 41m 53s left ) -> ETA: Sun Apr 13 01:37 XS = 8.74451559171 pb +- ( 8.8204111751 pb = 100 % ) Event 8 ( 0s elapsed / 1d 9h 19m 59s left ) -> ETA: Sat Apr 12 21:15 XS = 7.60525091243 pb +- ( 7.72319001338 pb = 101 % ) Event 9 ( 0s elapsed / 1d 5h 37m 45s left ) -> ETA: Sat Apr 12 17:33 XS = 6.76022303582 pb +- ( 6.86343206089 pb = 101 % ) Event 10 ( 0s elapsed / 1d 2h 39m 59s left ) -> ETA: Sat Apr 12 14:35 XS = 6.08420009299 pb +- ( 6.17595067522 pb = 101 % ) Event 20 ( 0s elapsed / 13h 44m 59s left ) -> ETA: Sat Apr 12 01:40 XS = 5.86635353863 pb +- ( 4.00686945774 pb = 68 % ) Event 30 ( 1s elapsed / 9h 21m 5s left ) -> ETA: Fri Apr 11 21:16 XS = 3.83546430584 pb +- ( 2.65549917254 pb = 69 % ) Event 40 ( 1s elapsed / 7h 21m 38s left ) -> ETA: Fri Apr 11 19:17 XS = 2.79034093062 pb +- ( 1.89680668659 pb = 67 % ) Event 50 ( 1s elapsed / 6h 6m 38s left ) -> ETA: Fri Apr 11 18:02 XS = 2.24377537506 pb +- ( 1.52811692113 pb = 68 % ) Event 60 ( 1s elapsed / 5h 13m 52s left ) -> ETA: Fri Apr 11 17:09 XS = 1.92908285849 pb +- ( 1.29838573753 pb = 67 % ) Event 70 ( 1s elapsed / 4h 40m 55s left ) -> ETA: Fri Apr 11 16:36 XS = 2.13192272923 pb +- ( 1.20260366861 pb = 56 % ) Event 80 ( 1s elapsed / 4h 14m 8s left ) -> ETA: Fri Apr 11 16:09 XS = 1.91325141869 pb +- ( 1.06587791146 pb = 55 % ) Event 90 ( 1s elapsed / 3h 51m 27s left ) -> ETA: Fri Apr 11 15:46 XS = 3.92606867569 pb +- ( 2.1728023601 pb = 55 % ) Event 100 ( 1s elapsed / 3h 33m 18s left ) -> ETA: Fri Apr 11 15:28 XS = -1.10536423064 pb +- ( 5.07557971281 pb = -459 % ) Event 200 ( 1s elapsed / 2h 21m 38s left ) -> ETA: Fri Apr 11 14:17 XS = -0.237640429494 pb +- ( 2.5579714006 pb = -1076 % ) Event 300 ( 2s elapsed / 1h 57m 11s left ) -> ETA: Fri Apr 11 13:52 XS = 2.18221624164 pb +- ( 2.29920231692 pb = 105 % ) Event 400 ( 2s elapsed / 1h 42m 52s left ) -> ETA: Fri Apr 11 13:38 XS = 2.21371510019 pb +- ( 2.1541847934 pb = 97 % ) Event 500 ( 2s elapsed / 1h 35m 17s left ) -> ETA: Fri Apr 11 13:30 XS = 2.09872245761 pb +- ( 1.73464165215 pb = 82 % ) Event 600 ( 3s elapsed / 1h 29m 56s left ) -> ETA: Fri Apr 11 13:25 XS = 2.11712384806 pb +- ( 1.52130148343 pb = 71 % ) Event 700 ( 3s elapsed / 1h 25m 24s left ) -> ETA: Fri Apr 11 13:20 XS = 2.11491705232 pb +- ( 1.3092587939 pb = 61 % ) Event 800 ( 3s elapsed / 1h 22m 13s left ) -> ETA: Fri Apr 11 13:17 XS = 3.8505891872 pb +- ( 1.55663496852 pb = 40 % ) Event 900 ( 4s elapsed / 1h 20m 28s left ) -> ETA: Fri Apr 11 13:16 XS = 4.11506835761 pb +- ( 1.42559271263 pb = 34 % ) Event 1000 ( 4s elapsed / 1h 19m 35s left ) -> ETA: Fri Apr 11 13:15 XS = 4.41267166253 pb +- ( 1.35431935672 pb = 30 % ) Event 2000 ( 8s elapsed / 1h 12m 6s left ) -> ETA: Fri Apr 11 13:07 XS = 7.66596756494 pb +- ( 2.83168317291 pb = 36 % ) Event 3000 ( 12s elapsed / 1h 10m 37s left ) -> ETA: Fri Apr 11 13:06 XS = 7.65496893824 pb +- ( 2.06279979502 pb = 26 % ) Event 4000 ( 17s elapsed / 1h 10m 47s left ) -> ETA: Fri Apr 11 13:06 XS = 7.04296597594 pb +- ( 1.60439614118 pb = 22 % ) Event 5000 ( 21s elapsed / 1h 10m 52s left ) -> ETA: Fri Apr 11 13:06 XS = 5.8258559992 pb +- ( 1.97377347274 pb = 33 % ) Event 6000 ( 25s elapsed / 1h 11m 2s left ) -> ETA: Fri Apr 11 13:06 XS = 6.17697188138 pb +- ( 1.87684107674 pb = 30 % ) Event 7000 ( 29s elapsed / 1h 10m 47s left ) -> ETA: Fri Apr 11 13:06 XS = 6.22674460334 pb +- ( 1.62953618387 pb = 26 % ) Event 8000 ( 34s elapsed / 1h 10m 54s left ) -> ETA: Fri Apr 11 13:06 XS = 5.43337213279 pb +- ( 1.52544944605 pb = 28 % ) Event 9000 ( 38s elapsed / 1h 10m 55s left ) -> ETA: Fri Apr 11 13:07 XS = 5.14594539145 pb +- ( 1.37727017974 pb = 26 % ) Event 10000 ( 43s elapsed / 1h 10m 58s left ) -> ETA: Fri Apr 11 13:07 XS = 5.83415409535 pb +- ( 1.31827100161 pb = 22 % ) Event 20000 ( 1m 27s elapsed / 1h 11m 24s left ) -> ETA: Fri Apr 11 13:08 XS = 6.58183715745 pb +- ( 0.95277976078 pb = 14 % ) Event 30000 ( 2m 11s elapsed / 1h 10m 57s left ) -> ETA: Fri Apr 11 13:08 XS = 5.72010125998 pb +- ( 0.841967003273 pb = 14 % ) Event 40000 ( 2m 56s elapsed / 1h 10m 30s left ) -> ETA: Fri Apr 11 13:08 XS = 5.74431770526 pb +- ( 0.673481245781 pb = 11 % ) Event 50000 ( 3m 39s elapsed / 1h 9m 37s left ) -> ETA: Fri Apr 11 13:08 XS = 6.47783643033 pb +- ( 0.745058951335 pb = 11 % ) Event 60000 ( 4m 23s elapsed / 1h 8m 44s left ) -> ETA: Fri Apr 11 13:08 XS = 6.31887032582 pb +- ( 0.629412042034 pb = 9 % ) Event 70000 ( 5m 6s elapsed / 1h 7m 55s left ) -> ETA: Fri Apr 11 13:08 XS = 6.61265090038 pb +- ( 0.579620974008 pb = 8 % ) Event 80000 ( 5m 50s elapsed / 1h 7m 10s left ) -> ETA: Fri Apr 11 13:08 XS = 6.17770595041 pb +- ( 0.615647416976 pb = 9 % ) Event 90000 ( 6m 34s elapsed / 1h 6m 25s left ) -> ETA: Fri Apr 11 13:08 XS = 6.24769320992 pb +- ( 0.554134840067 pb = 8 % ) Event 100000 ( 7m 18s elapsed / 1h 5m 42s left ) -> ETA: Fri Apr 11 13:08 XS = 6.06082186445 pb +- ( 0.527349902012 pb = 8 % ) Event 200000 ( 14m 34s elapsed / 58m 19s left ) -> ETA: Fri Apr 11 13:08 XS = 6.07974749574 pb +- ( 0.313552685884 pb = 5 % ) Event 300000 ( 21m 53s elapsed / 51m 4s left ) -> ETA: Fri Apr 11 13:08 XS = 6.03296833898 pb +- ( 0.229786976382 pb = 3 % ) Event 400000 ( 29m 16s elapsed / 43m 54s left ) -> ETA: Fri Apr 11 13:08 XS = 6.03543585178 pb +- ( 0.230564222782 pb = 3 % ) Event 500000 ( 36m 36s elapsed / 36m 36s left ) -> ETA: Fri Apr 11 13:08 XS = 6.04870005769 pb +- ( 0.19545548007 pb = 3 % ) Event 600000 ( 44m elapsed / 29m 20s left ) -> ETA: Fri Apr 11 13:08 XS = 6.20737281945 pb +- ( 0.191437567971 pb = 3 % ) Channel_Elements::MassivePropMomenta(): Value is nan Event 700000 ( 51m 20s elapsed / 22m left ) -> ETA: Fri Apr 11 13:08 XS = 6.23374402715 pb +- ( 0.173568764268 pb = 2 % ) Event 800000 ( 58m 44s elapsed / 14m 41s left ) -> ETA: Fri Apr 11 13:08 XS = 6.22375206274 pb +- ( 0.155805558325 pb = 2 % ) Event 900000 ( 1h 6m 3s elapsed / 7m 20s left ) -> ETA: Fri Apr 11 13:08 XS = 6.16981078732 pb +- ( 0.151851756541 pb = 2 % ) Event 1000000 ( 4331 s total ) = 19950401.0862 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.11314 0 % 0.141782 2.31 % │ │ ME & PS: MUF=0.5  6.07591 -0.6 % 0.141457 2.32 % │ │ ME & PS: MUF=2  6.1618 0.79 % 0.141788 2.3 % │ │ ME & PS: MUR=0.5  6.15473 0.68 % 0.156219 2.53 % │ │ ME & PS: MUR=0.5 MUF=0.5  6.11461 0.02 % 0.155899 2.54 % │ │ ME & PS: MUR=2  6.0797 -0.54 % 0.130353 2.14 % │ │ ME & PS: MUR=2 MUF=2  6.12209 0.14 % 0.130392 2.12 % │ │ ME-only: MUF=0.5  6.07591 -0.6 % 0.141457 2.32 % │ │ ME-only: MUF=2  6.1618 0.79 % 0.141788 2.3 % │ │ ME-only: MUR=0.5  6.15473 0.68 % 0.156219 2.53 % │ │ ME-only: MUR=0.5 MUF=0.5  6.11461 0.02 % 0.155899 2.54 % │ │ ME-only: MUR=2  6.0797 -0.54 % 0.130353 2.14 % │ │ ME-only: MUR=2 MUF=2  6.12209 0.14 % 0.130392 2.12 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 Error messages from 'GaugeTest' exceeded frequency limit: 66/20 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 12m 13s on Fri Apr 11 13:07:39 2025 (User: 1h 11m 3s, System: 1s, Children User: 0s, Children System: 0s)