Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:39:01 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1166 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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, 10s/10s) Performing tests Amplitude::GaugeTest(): Large deviation { 1.15957120427e-22 vs 1.15957120427e-22 => 3.44213546555e-12 } .. Amplitude::GaugeTest(): Large deviation { 6.06289363352e-23 vs 6.0628936335e-23 => 2.07989181433e-12 } ..... Amplitude::GaugeTest(): Large deviation { 2.74395852136e-22 vs 2.74395852136e-22 => 2.53574938824e-12 } ......... Amplitude::GaugeTest(): Large deviation { 9.19111282989e-22 vs 9.19111282991e-22 => -2.30704344517e-12 } . Amplitude::GaugeTest(): Large deviation { 6.80020987318e-20 vs 6.8002098732e-20 => -2.3848700792e-12 } ... Amplitude::GaugeTest(): Large deviation { 8.12489405979e-20 vs 8.12489405977e-20 => 3.66662256113e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 7.53974112104e-22 vs 7.53974112106e-22 => -2.49722464929e-12 } ................................................................................................. done (223 MB, 0s/0s) Initializing scales........................................................................ done (225 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 / 2d 9h 13m 18s left ) -> ETA: Sun Jan 26 22:52 XS = 1.6744072791e-06 pb +- ( 1.6744072791e-06 pb = 100 % ) Event 2 ( 1s elapsed / 1d 4h 53m 18s left ) -> ETA: Sat Jan 25 18:32 XS = 3.9966209543e-05 pb +- ( 3.8304003279e-05 pb = 95 % ) Event 3 ( 1s elapsed / 19h 26m 38s left ) -> ETA: Sat Jan 25 09:05 XS = 2.39797258969e-05 pb +- ( 2.31516062601e-05 pb = 96 % ) Event 4 ( 1s elapsed / 14h 34m 58s left ) -> ETA: Sat Jan 25 04:14 XS = 0.00119166205002 pb +- ( 0.00116783532286 pb = 98 % ) Event 5 ( 1s elapsed / 11h 46m 38s left ) -> ETA: Sat Jan 25 01:25 XS = 0.000723561336959 pb +- ( 0.00109237778981 pb = 150 % ) Event 6 ( 1s elapsed / 9h 48m 52s left ) -> ETA: Fri Jan 24 23:28 XS = 0.0132097552359 pb +- ( 0.012521980874 pb = 94 % ) Event 7 ( 1s elapsed / 8h 29m 30s left ) -> ETA: Fri Jan 24 22:08 XS = 0.0117401533384 pb +- ( 0.0111407041603 pb = 94 % ) Event 8 ( 1s elapsed / 7h 25m 48s left ) -> ETA: Fri Jan 24 21:05 XS = 0.0420923269964 pb +- ( 0.0319459962611 pb = 75 % ) Event 9 ( 1s elapsed / 6h 39m 58s left ) -> ETA: Fri Jan 24 20:19 XS = 0.0382457382623 pb +- ( 0.0291511402986 pb = 76 % ) Event 10 ( 1s elapsed / 5h 59m 58s left ) -> ETA: Fri Jan 24 19:39 XS = 0.303283411087 pb +- ( 0.266370278936 pb = 87 % ) Event 20 ( 1s elapsed / 3h 6m 38s left ) -> ETA: Fri Jan 24 16:45 XS = 4.55333086997 pb +- ( 4.11376786158 pb = 90 % ) Event 30 ( 1s elapsed / 2h 9m 58s left ) -> ETA: Fri Jan 24 15:49 XS = 3.07841328607 pb +- ( 2.47497783664 pb = 80 % ) Event 40 ( 1s elapsed / 1h 40m 48s left ) -> ETA: Fri Jan 24 15:20 XS = 2.60292174257 pb +- ( 1.88483610608 pb = 72 % ) Event 50 ( 1s elapsed / 1h 23m 18s left ) -> ETA: Fri Jan 24 15:02 XS = 2.41069656455 pb +- ( 1.55994600684 pb = 64 % ) Event 60 ( 1s elapsed / 1h 11m 38s left ) -> ETA: Fri Jan 24 14:50 XS = 0.99047161452 pb +- ( 3.69960656616 pb = 373 % ) Event 70 ( 1s elapsed / 1h 3m 18s left ) -> ETA: Fri Jan 24 14:42 XS = 1.39387569327 pb +- ( 3.23126094346 pb = 231 % ) Event 80 ( 1s elapsed / 56m 38s left ) -> ETA: Fri Jan 24 14:35 XS = 2.31864104201 pb +- ( 2.9098379912 pb = 125 % ) Event 90 ( 1s elapsed / 51m 49s left ) -> ETA: Fri Jan 24 14:31 XS = 1.70421648569 pb +- ( 2.59526069338 pb = 152 % ) Event 100 ( 1s elapsed / 48m 18s left ) -> ETA: Fri Jan 24 14:27 XS = 1.57532412555 pb +- ( 2.36830322278 pb = 150 % ) Event 200 ( 1s elapsed / 31m 8s left ) -> ETA: Fri Jan 24 14:10 XS = 2.40786632333 pb +- ( 1.3718401259 pb = 56 % ) Event 300 ( 2s elapsed / 25m 24s left ) -> ETA: Fri Jan 24 14:04 XS = 2.54687053125 pb +- ( 0.990934451909 pb = 38 % ) Event 400 ( 2s elapsed / 22m 42s left ) -> ETA: Fri Jan 24 14:01 XS = 2.8430957982 pb +- ( 0.863807315244 pb = 30 % ) Event 500 ( 3s elapsed / 21m 16s left ) -> ETA: Fri Jan 24 14:00 XS = 3.08315404809 pb +- ( 0.764206091548 pb = 24 % ) Event 600 ( 3s elapsed / 20m 6s left ) -> ETA: Fri Jan 24 13:59 XS = 3.50208479282 pb +- ( 0.703990587157 pb = 20 % ) Event 700 ( 4s elapsed / 19m 7s left ) -> ETA: Fri Jan 24 13:58 XS = 2.01773975269 pb +- ( 1.21892443739 pb = 60 % ) Event 800 ( 4s elapsed / 18m 28s left ) -> ETA: Fri Jan 24 13:57 XS = 2.18984808201 pb +- ( 1.09280499527 pb = 49 % ) Event 900 ( 4s elapsed / 17m 59s left ) -> ETA: Fri Jan 24 13:57 XS = 2.46233221122 pb +- ( 0.99770628991 pb = 40 % ) Event 1000 ( 5s elapsed / 17m 30s left ) -> ETA: Fri Jan 24 13:56 XS = 2.01732707139 pb +- ( 0.966553808775 pb = 47 % ) Event 2000 ( 9s elapsed / 15m 39s left ) -> ETA: Fri Jan 24 13:55 XS = 2.16816933758 pb +- ( 0.675205884717 pb = 31 % ) Event 3000 ( 13s elapsed / 14m 52s left ) -> ETA: Fri Jan 24 13:54 XS = 3.11080745769 pb +- ( 0.519869282759 pb = 16 % ) Event 4000 ( 17s elapsed / 14m 35s left ) -> ETA: Fri Jan 24 13:54 XS = 3.57851110874 pb +- ( 0.522739891902 pb = 14 % ) Event 5000 ( 22s elapsed / 14m 23s left ) -> ETA: Fri Jan 24 13:53 XS = 3.76179843612 pb +- ( 0.455862943763 pb = 12 % ) Event 6000 ( 26s elapsed / 14m 11s left ) -> ETA: Fri Jan 24 13:53 XS = 3.7548976854 pb +- ( 0.409520275517 pb = 10 % ) Event 7000 ( 30s elapsed / 14m 2s left ) -> ETA: Fri Jan 24 13:53 XS = 4.10504462153 pb +- ( 0.409347449734 pb = 9 % ) Event 8000 ( 34s elapsed / 13m 52s left ) -> ETA: Fri Jan 24 13:53 XS = 4.15747867085 pb +- ( 0.422997516143 pb = 10 % ) Event 9000 ( 38s elapsed / 13m 44s left ) -> ETA: Fri Jan 24 13:53 XS = 4.21709006039 pb +- ( 0.412685520517 pb = 9 % ) Event 10000 ( 43s elapsed / 13m 40s left ) -> ETA: Fri Jan 24 13:53 XS = 4.3192200972 pb +- ( 0.377801154932 pb = 8 % ) Event 20000 ( 1m 25s elapsed / 12m 49s left ) -> ETA: Fri Jan 24 13:53 XS = 3.68690415803 pb +- ( 0.862551251047 pb = 23 % ) Event 30000 ( 2m 7s elapsed / 12m 4s left ) -> ETA: Fri Jan 24 13:53 XS = 3.93107963147 pb +- ( 0.581832050689 pb = 14 % ) Event 40000 ( 2m 51s elapsed / 11m 24s left ) -> ETA: Fri Jan 24 13:53 XS = 3.96396431268 pb +- ( 0.443385445391 pb = 11 % ) Event 50000 ( 3m 34s elapsed / 10m 43s left ) -> ETA: Fri Jan 24 13:53 XS = 4.07276628638 pb +- ( 0.36199228922 pb = 8 % ) Event 60000 ( 4m 17s elapsed / 10m 1s left ) -> ETA: Fri Jan 24 13:53 XS = 4.16583809164 pb +- ( 0.307018577202 pb = 7 % ) Event 70000 ( 5m 1s elapsed / 9m 19s left ) -> ETA: Fri Jan 24 13:53 XS = 4.24476588911 pb +- ( 0.268384632864 pb = 6 % ) Event 80000 ( 5m 45s elapsed / 8m 37s left ) -> ETA: Fri Jan 24 13:53 XS = 4.29814405254 pb +- ( 0.237853275147 pb = 5 % ) Event 90000 ( 6m 28s elapsed / 7m 55s left ) -> ETA: Fri Jan 24 13:53 XS = 4.25995577485 pb +- ( 0.219155761447 pb = 5 % ) Event 100000 ( 7m 11s elapsed / 7m 11s left ) -> ETA: Fri Jan 24 13:53 XS = 4.27688925458 pb +- ( 0.1991203995 pb = 4 % ) Event 200000 ( 864 s total ) = 19998379.7609 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.35462 0 % 0.112853 2.59 % │ │ ME & PS: MUF=0.5  4.32739 -0.62 % 0.147365 3.4 % │ │ ME & PS: MUF=2  4.40435 1.14 % 0.112376 2.55 % │ │ ME & PS: MUR=0.5  4.32616 -0.65 % 0.131798 3.04 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.29053 -1.47 % 0.145916 3.4 % │ │ ME & PS: MUR=2  4.38361 0.66 % 0.106307 2.42 % │ │ ME & PS: MUR=2 MUF=2  4.41484 1.38 % 0.106488 2.41 % │ │ ME-only: MUF=0.5  4.35036 -0.09 % 0.114558 2.63 % │ │ ME-only: MUF=2  4.37859 0.55 % 0.110648 2.52 % │ │ ME-only: MUR=0.5  4.34065 -0.32 % 0.124433 2.86 % │ │ ME-only: MUR=0.5 MUF=0.5  4.32897 -0.58 % 0.126353 2.91 % │ │ ME-only: MUR=2  4.36575 0.25 % 0.103796 2.37 % │ │ ME-only: MUR=2 MUF=2  4.38052 0.59 % 0.101821 2.32 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1107 (201107) -> 0.5 % From "Jet_Evolution:CSS": 253 (201360) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 808758 MCatNLO large PDF reweighting factor: 6616 MCatNLOvetoed large reweighting factor for parton: 14 different PDF cut-off: 5368288 large AlphaS reweighting factor: 170027 large PDF reweighting factor: 169858 Error messages from 'GaugeTest' exceeded frequency limit: 120/20 Perturbative Interface (Matrix Elements): momentum failures: 23 amplitude failures: 230 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 35s on Fri Jan 24 13:53:36 2025 (User: 14m 23s, System: 1s, Children User: 0s, Children System: 0s)