Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:38:55 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1009 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 3.52556827681e-25 vs 3.52556827683e-25 => -6.96154245361e-12 } ....... Amplitude::GaugeTest(): Large deviation { 1.87047817061e-23 vs 1.87047817061e-23 => 3.29647420472e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.02488334783e-19 vs 1.02488334783e-19 => -5.10214093197e-12 } ...... Amplitude::GaugeTest(): Large deviation { 1.51874885184e-24 vs 1.51874885185e-24 => -6.01119154453e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.56963494251e-24 vs 1.56963494251e-24 => 2.3487878309e-12 } .. Amplitude::GaugeTest(): Large deviation { 5.92767662262e-20 vs 5.92767662265e-20 => -4.08795219897e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 9.20120221915e-21 vs 9.20120221909e-21 => 5.76494407767e-12 } ............................................................................................ done (221 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 ( 0s elapsed / 1d 14h 19m 59s left ) -> ETA: Sun Jan 26 03:59 XS = 1.01409292597e-08 pb +- ( 1.01409292597e-08 pb = 100 % ) Event 2 ( 0s elapsed / 19h 26m 39s left ) -> ETA: Sat Jan 25 09:05 XS = 0.00251920857281 pb +- ( 0.00251919843188 pb = 99 % ) Event 3 ( 0s elapsed / 12h 57m 45s left ) -> ETA: Sat Jan 25 02:36 XS = 0.00197210733125 pb +- ( 0.00155395410108 pb = 78 % ) Event 4 ( 0s elapsed / 9h 51m 39s left ) -> ETA: Fri Jan 24 23:30 XS = 0.00147917556713 pb +- ( 0.00120431241719 pb = 81 % ) Event 5 ( 0s elapsed / 7h 53m 19s left ) -> ETA: Fri Jan 24 21:32 XS = 8.82094010262 pb +- ( 8.81946097639 pb = 99 % ) Event 6 ( 0s elapsed / 6h 39m 59s left ) -> ETA: Fri Jan 24 20:19 XS = 6.30073552838 pb +- ( 6.29967475079 pb = 99 % ) Event 7 ( 0s elapsed / 5h 42m 50s left ) -> ETA: Fri Jan 24 19:21 XS = 5.51314423943 pb +- ( 5.51223425779 pb = 99 % ) Event 8 ( 0s elapsed / 4h 59m 59s left ) -> ETA: Fri Jan 24 18:39 XS = 4.90057265152 pb +- ( 4.89977642508 pb = 99 % ) Event 9 ( 0s elapsed / 4h 30m 21s left ) -> ETA: Fri Jan 24 18:09 XS = 4.41051538637 pb +- ( 4.40980763025 pb = 99 % ) Event 10 ( 0s elapsed / 4h 3m 19s left ) -> ETA: Fri Jan 24 17:42 XS = 3.86588583155 pb +- ( 4.02583096892 pb = 104 % ) Event 20 ( 0s elapsed / 2h 6m 39s left ) -> ETA: Fri Jan 24 15:45 XS = 3.73462920482 pb +- ( 2.49092114779 pb = 66 % ) Event 30 ( 0s elapsed / 1h 27m 45s left ) -> ETA: Fri Jan 24 15:06 XS = 2.80828513129 pb +- ( 1.77827641793 pb = 63 % ) Event 40 ( 0s elapsed / 1h 9m 59s left ) -> ETA: Fri Jan 24 14:49 XS = 2.31682636488 pb +- ( 1.28426816378 pb = 55 % ) Event 50 ( 0s elapsed / 58m 39s left ) -> ETA: Fri Jan 24 14:37 XS = 2.32594481903 pb +- ( 1.17902989715 pb = 50 % ) Event 60 ( 0s elapsed / 51m 5s left ) -> ETA: Fri Jan 24 14:30 XS = 3.07942673645 pb +- ( 1.49172419105 pb = 48 % ) Event 70 ( 0s elapsed / 45m 13s left ) -> ETA: Fri Jan 24 14:24 XS = 3.01431162995 pb +- ( 1.28983410492 pb = 42 % ) Event 80 ( 0s elapsed / 41m 14s left ) -> ETA: Fri Jan 24 14:20 XS = 2.60416729606 pb +- ( 1.11745563108 pb = 42 % ) Event 90 ( 1s elapsed / 38m 7s left ) -> ETA: Fri Jan 24 14:17 XS = 5.32249333671 pb +- ( 3.11374623421 pb = 58 % ) Event 100 ( 1s elapsed / 35m 18s left ) -> ETA: Fri Jan 24 14:14 XS = 4.95248792683 pb +- ( 2.829132861 pb = 57 % ) Event 200 ( 1s elapsed / 24m 38s left ) -> ETA: Fri Jan 24 14:03 XS = 4.05348651098 pb +- ( 2.10368074226 pb = 51 % ) Event 300 ( 1s elapsed / 21m 4s left ) -> ETA: Fri Jan 24 14:00 XS = 3.03841919302 pb +- ( 1.62127648124 pb = 53 % ) Event 400 ( 2s elapsed / 19m 7s left ) -> ETA: Fri Jan 24 13:58 XS = 3.2513767963 pb +- ( 1.2790857994 pb = 39 % ) Event 500 ( 2s elapsed / 17m 57s left ) -> ETA: Fri Jan 24 13:57 XS = 3.5723551776 pb +- ( 1.09423644033 pb = 30 % ) Event 600 ( 3s elapsed / 17m 23s left ) -> ETA: Fri Jan 24 13:56 XS = 3.80738971884 pb +- ( 0.97432349585 pb = 25 % ) Event 700 ( 3s elapsed / 16m 56s left ) -> ETA: Fri Jan 24 13:56 XS = 3.51444098356 pb +- ( 0.853145741674 pb = 24 % ) Event 800 ( 4s elapsed / 16m 38s left ) -> ETA: Fri Jan 24 13:55 XS = 3.5253177747 pb +- ( 0.786931137157 pb = 22 % ) Event 900 ( 4s elapsed / 16m 20s left ) -> ETA: Fri Jan 24 13:55 XS = 3.91704877582 pb +- ( 0.73625791702 pb = 18 % ) Event 1000 ( 4s elapsed / 16m 7s left ) -> ETA: Fri Jan 24 13:55 XS = 3.98481076379 pb +- ( 0.689052738113 pb = 17 % ) Event 2000 ( 8s elapsed / 14m 50s left ) -> ETA: Fri Jan 24 13:54 XS = 3.82744621951 pb +- ( 0.488906720291 pb = 12 % ) Event 3000 ( 13s elapsed / 14m 26s left ) -> ETA: Fri Jan 24 13:53 XS = 3.84417856444 pb +- ( 0.394656547423 pb = 10 % ) Event 4000 ( 17s elapsed / 14m 8s left ) -> ETA: Fri Jan 24 13:53 XS = 3.53096578805 pb +- ( 0.325626266479 pb = 9 % ) Event 5000 ( 21s elapsed / 13m 58s left ) -> ETA: Fri Jan 24 13:53 XS = 3.81134241025 pb +- ( 0.309667716049 pb = 8 % ) Event 6000 ( 25s elapsed / 13m 51s left ) -> ETA: Fri Jan 24 13:53 XS = 3.81658991614 pb +- ( 0.30301212869 pb = 7 % ) Event 7000 ( 29s elapsed / 13m 46s left ) -> ETA: Fri Jan 24 13:53 XS = 3.86273768565 pb +- ( 0.283838322305 pb = 7 % ) Event 8000 ( 34s elapsed / 13m 42s left ) -> ETA: Fri Jan 24 13:53 XS = 3.78154626353 pb +- ( 0.276949943051 pb = 7 % ) Event 9000 ( 38s elapsed / 13m 36s left ) -> ETA: Fri Jan 24 13:53 XS = 4.06074169744 pb +- ( 0.3168024497 pb = 7 % ) Event 10000 ( 42s elapsed / 13m 31s left ) -> ETA: Fri Jan 24 13:53 XS = 4.13816879051 pb +- ( 0.300494686628 pb = 7 % ) Event 20000 ( 1m 25s elapsed / 12m 45s left ) -> ETA: Fri Jan 24 13:53 XS = 4.31342799228 pb +- ( 0.196584078376 pb = 4 % ) Event 30000 ( 2m 7s elapsed / 12m 4s left ) -> ETA: Fri Jan 24 13:53 XS = 4.03998653897 pb +- ( 0.251270551452 pb = 6 % ) Event 40000 ( 2m 50s elapsed / 11m 22s left ) -> ETA: Fri Jan 24 13:53 XS = 4.2234206665 pb +- ( 0.199622659363 pb = 4 % ) Event 50000 ( 3m 33s elapsed / 10m 40s left ) -> ETA: Fri Jan 24 13:53 XS = 4.23786673475 pb +- ( 0.17684255616 pb = 4 % ) Event 60000 ( 4m 16s elapsed / 9m 58s left ) -> ETA: Fri Jan 24 13:53 XS = 4.32108061646 pb +- ( 0.155267455678 pb = 3 % ) Event 70000 ( 4m 59s elapsed / 9m 16s left ) -> ETA: Fri Jan 24 13:53 XS = 4.39867997545 pb +- ( 0.13909390845 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 80000 ( 5m 42s elapsed / 8m 33s left ) -> ETA: Fri Jan 24 13:53 XS = 4.32527772736 pb +- ( 0.131844053275 pb = 3 % ) Event 90000 ( 6m 25s elapsed / 7m 51s left ) -> ETA: Fri Jan 24 13:53 XS = 4.34881852972 pb +- ( 0.124889095863 pb = 2 % ) Event 100000 ( 7m 9s elapsed / 7m 9s left ) -> ETA: Fri Jan 24 13:53 XS = 4.35510786429 pb +- ( 0.117760957451 pb = 2 % ) Event 200000 ( 855 s total ) = 20213599.7286 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.50248 0 % 0.219756 4.88 % │ │ ME & PS: MUF=0.5  4.95842 10.12 % 0.405475 8.17 % │ │ ME & PS: MUF=2  4.53212 0.65 % 0.21272 4.69 % │ │ ME & PS: MUR=0.5  4.46192 -0.9 % 0.243028 5.44 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.95255 9.99 % 0.441902 8.92 % │ │ ME & PS: MUR=2  4.54609 0.96 % 0.203625 4.47 % │ │ ME & PS: MUR=2 MUF=2  4.56694 1.43 % 0.197621 4.32 % │ │ ME-only: MUF=0.5  4.5033 0.01 % 0.228263 5.06 % │ │ ME-only: MUF=2  4.52203 0.43 % 0.21162 4.67 % │ │ ME-only: MUR=0.5  4.50553 0.06 % 0.244429 5.42 % │ │ ME-only: MUR=0.5 MUF=0.5  4.49978 -0.06 % 0.253952 5.64 % │ │ ME-only: MUR=2  4.49994 -0.05 % 0.199953 4.44 % │ │ ME-only: MUR=2 MUF=2  4.51081 0.18 % 0.192606 4.26 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1147 (201148) -> 0.5 % From "Jet_Evolution:CSS": 217 (201365) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 812844 MCatNLO large PDF reweighting factor: 6660 MCatNLOvetoed large reweighting factor for parton: 12 different PDF cut-off: 5371528 large AlphaS reweighting factor: 171035 large PDF reweighting factor: 167528 Error messages from 'GaugeTest' exceeded frequency limit: 108/20 Perturbative Interface (Matrix Elements): momentum failures: 19 amplitude failures: 198 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 27s on Fri Jan 24 13:53:22 2025 (User: 14m 13s, System: 1s, Children User: 0s, Children System: 0s)