Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:38:54 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1080 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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/9s) Performing tests .... Amplitude::GaugeTest(): Large deviation { 4.25136313443e-22 vs 4.25136313445e-22 => -2.80964140842e-12 } ...... Amplitude::GaugeTest(): Large deviation { 4.13579598424e-23 vs 4.13579598423e-23 => 3.03002067881e-12 } ....... Amplitude::GaugeTest(): Large deviation { 4.21590301801e-20 vs 4.21590301803e-20 => -4.10627087888e-12 } .. Amplitude::GaugeTest(): Large deviation { 5.40606618445e-24 vs 5.40606618448e-24 => -5.07571762398e-12 } .. Amplitude::GaugeTest(): Large deviation { 3.55041575088e-23 vs 3.55041575088e-23 => 2.0063950501e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.62825576917e-21 vs 1.62825576917e-21 => 2.2364332608e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 6.59331664572e-23 vs 6.59331664574e-23 => -2.76678679967e-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 / 2d 5h 53m 19s left ) -> ETA: Sun Jan 26 19:32 XS = -4.1017932727e-07 pb +- ( -4.1017932727e-07 pb = 100 % ) Event 2 ( 0s elapsed / 1d 3h 13m 19s left ) -> ETA: Sat Jan 25 16:52 XS = 0.000384161205395 pb +- ( 0.000384571384723 pb = 100 % ) Event 3 ( 0s elapsed / 18h 19m 59s left ) -> ETA: Sat Jan 25 07:59 XS = 0.000256107866738 pb +- ( 0.0002563123892 pb = 100 % ) Event 4 ( 0s elapsed / 13h 44m 59s left ) -> ETA: Sat Jan 25 03:24 XS = -0.00792134277915 pb +- ( 0.00817945885046 pb = -103 % ) Event 5 ( 0s elapsed / 10h 59m 59s left ) -> ETA: Sat Jan 25 00:39 XS = 0.0206685718771 pb +- ( 0.0292835337401 pb = 141 % ) Event 6 ( 1s elapsed / 9h 15m 32s left ) -> ETA: Fri Jan 24 22:54 XS = 0.0274768266978 pb +- ( 0.0248603278184 pb = 90 % ) Event 7 ( 1s elapsed / 8h 56s left ) -> ETA: Fri Jan 24 21:40 XS = 0.0235515657431 pb +- ( 0.0213743277627 pb = 90 % ) Event 8 ( 1s elapsed / 7h 48s left ) -> ETA: Fri Jan 24 20:39 XS = 0.0183178915182 pb +- ( 0.0166879142323 pb = 91 % ) Event 9 ( 1s elapsed / 6h 17m 45s left ) -> ETA: Fri Jan 24 19:56 XS = 0.0164861066486 pb +- ( 0.0150381056303 pb = 91 % ) Event 10 ( 1s elapsed / 5h 39m 58s left ) -> ETA: Fri Jan 24 19:19 XS = 0.0144656088918 pb +- ( 0.0137517209223 pb = 95 % ) Event 20 ( 1s elapsed / 2h 58m 18s left ) -> ETA: Fri Jan 24 16:37 XS = 3.59538674077 pb +- ( 3.47784104343 pb = 96 % ) Event 30 ( 1s elapsed / 2h 2m 12s left ) -> ETA: Fri Jan 24 15:41 XS = 2.31861979207 pb +- ( 2.28840605683 pb = 98 % ) Event 40 ( 1s elapsed / 1h 34m 58s left ) -> ETA: Fri Jan 24 15:14 XS = 3.61921839048 pb +- ( 2.33947323983 pb = 64 % ) Event 50 ( 1s elapsed / 1h 18m 38s left ) -> ETA: Fri Jan 24 14:57 XS = 2.95869866366 pb +- ( 1.89290691489 pb = 63 % ) Event 60 ( 1s elapsed / 1h 7m 45s left ) -> ETA: Fri Jan 24 14:46 XS = 1.30988177998 pb +- ( 3.0292902606 pb = 231 % ) Event 70 ( 1s elapsed / 59m 58s left ) -> ETA: Fri Jan 24 14:39 XS = 1.32731408078 pb +- ( 2.64600619701 pb = 199 % ) Event 80 ( 1s elapsed / 54m 8s left ) -> ETA: Fri Jan 24 14:33 XS = 1.7797059203 pb +- ( 2.36572748082 pb = 132 % ) Event 90 ( 1s elapsed / 49m 36s left ) -> ETA: Fri Jan 24 14:28 XS = 2.01622131489 pb +- ( 2.10697100991 pb = 104 % ) Event 100 ( 1s elapsed / 45m 58s left ) -> ETA: Fri Jan 24 14:25 XS = 2.87730851438 pb +- ( 2.07784791189 pb = 72 % ) Event 200 ( 1s elapsed / 29m 38s left ) -> ETA: Fri Jan 24 14:08 XS = 5.06446630939 pb +- ( 2.25783574608 pb = 44 % ) Event 300 ( 2s elapsed / 24m 17s left ) -> ETA: Fri Jan 24 14:03 XS = 2.20660288304 pb +- ( 3.17272988816 pb = 143 % ) Event 400 ( 2s elapsed / 21m 37s left ) -> ETA: Fri Jan 24 14:00 XS = 2.36176811001 pb +- ( 2.34097385477 pb = 99 % ) Event 500 ( 3s elapsed / 19m 57s left ) -> ETA: Fri Jan 24 13:59 XS = 2.39596862505 pb +- ( 1.88026288943 pb = 78 % ) Event 600 ( 3s elapsed / 18m 53s left ) -> ETA: Fri Jan 24 13:58 XS = 3.76933838951 pb +- ( 1.80049601365 pb = 47 % ) Event 700 ( 3s elapsed / 18m 4s left ) -> ETA: Fri Jan 24 13:57 XS = 3.73223097483 pb +- ( 1.54573583474 pb = 41 % ) Event 800 ( 4s elapsed / 17m 33s left ) -> ETA: Fri Jan 24 13:56 XS = -1.0624688506 pb +- ( 4.89200011242 pb = -460 % ) Event 900 ( 4s elapsed / 17m 2s left ) -> ETA: Fri Jan 24 13:56 XS = -0.468177983632 pb +- ( 4.36290996967 pb = -931 % ) Event 1000 ( 4s elapsed / 16m 31s left ) -> ETA: Fri Jan 24 13:55 XS = 0.100945496365 pb +- ( 3.92425308143 pb = 3887 % ) Event 2000 ( 8s elapsed / 14m 49s left ) -> ETA: Fri Jan 24 13:54 XS = 1.69734882821 pb +- ( 2.00195874148 pb = 117 % ) Event 3000 ( 12s elapsed / 14m 11s left ) -> ETA: Fri Jan 24 13:53 XS = 2.66646642561 pb +- ( 1.35532591582 pb = 50 % ) Event 4000 ( 17s elapsed / 13m 53s left ) -> ETA: Fri Jan 24 13:53 XS = 3.1352422518 pb +- ( 1.03185639872 pb = 32 % ) Event 5000 ( 21s elapsed / 13m 40s left ) -> ETA: Fri Jan 24 13:53 XS = 3.73103581746 pb +- ( 0.880203397466 pb = 23 % ) Event 6000 ( 25s elapsed / 13m 29s left ) -> ETA: Fri Jan 24 13:52 XS = 3.80832902472 pb +- ( 0.742453379982 pb = 19 % ) Event 7000 ( 29s elapsed / 13m 21s left ) -> ETA: Fri Jan 24 13:52 XS = 3.71040641434 pb +- ( 0.642834424286 pb = 17 % ) Event 8000 ( 33s elapsed / 13m 14s left ) -> ETA: Fri Jan 24 13:52 XS = 4.00176576707 pb +- ( 0.573085643145 pb = 14 % ) Event 9000 ( 37s elapsed / 13m 8s left ) -> ETA: Fri Jan 24 13:52 XS = 4.08798542466 pb +- ( 0.515471878871 pb = 12 % ) Event 10000 ( 41s elapsed / 13m 3s left ) -> ETA: Fri Jan 24 13:52 XS = 4.15835800371 pb +- ( 0.47762673808 pb = 11 % ) Event 20000 ( 1m 21s elapsed / 12m 15s left ) -> ETA: Fri Jan 24 13:52 XS = 4.3357680026 pb +- ( 0.348564098892 pb = 8 % ) Event 30000 ( 2m 2s elapsed / 11m 33s left ) -> ETA: Fri Jan 24 13:52 XS = 4.43411212823 pb +- ( 0.253323190327 pb = 5 % ) Event 40000 ( 2m 43s elapsed / 10m 52s left ) -> ETA: Fri Jan 24 13:52 XS = 4.58652161105 pb +- ( 0.205751325871 pb = 4 % ) Event 50000 ( 3m 24s elapsed / 10m 12s left ) -> ETA: Fri Jan 24 13:52 XS = 4.48099164451 pb +- ( 0.211555902848 pb = 4 % ) Event 60000 ( 4m 5s elapsed / 9m 32s left ) -> ETA: Fri Jan 24 13:52 XS = 4.42850187846 pb +- ( 0.187723971641 pb = 4 % ) Event 70000 ( 4m 46s elapsed / 8m 51s left ) -> ETA: Fri Jan 24 13:52 XS = 4.31101234572 pb +- ( 0.197136113158 pb = 4 % ) Event 80000 ( 5m 27s elapsed / 8m 11s left ) -> ETA: Fri Jan 24 13:52 XS = 4.37481128238 pb +- ( 0.1802022117 pb = 4 % ) Event 90000 ( 6m 8s elapsed / 7m 30s left ) -> ETA: Fri Jan 24 13:52 XS = 4.23521551669 pb +- ( 0.170403147977 pb = 4 % ) Event 100000 ( 6m 50s elapsed / 6m 50s left ) -> ETA: Fri Jan 24 13:52 XS = 4.23449181283 pb +- ( 0.155966310088 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 821 s total ) = 21036485.1539 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.30325 0 % 0.109637 2.54 % │ │ ME & PS: MUF=0.5  4.18935 -2.64 % 0.260156 6.2 % │ │ ME & PS: MUF=2  4.33594 0.75 % 0.105875 2.44 % │ │ ME & PS: MUR=0.5  4.30554 0.05 % 0.118722 2.75 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.09993 -4.72 % 0.337914 8.24 % │ │ ME & PS: MUR=2  4.34172 0.89 % 0.112204 2.58 % │ │ ME & PS: MUR=2 MUF=2  4.36624 1.46 % 0.112617 2.57 % │ │ ME-only: MUF=0.5  4.29828 -0.11 % 0.116683 2.71 % │ │ ME-only: MUF=2  4.32818 0.57 % 0.104417 2.41 % │ │ ME-only: MUR=0.5  4.28937 -0.32 % 0.120788 2.81 % │ │ ME-only: MUR=0.5 MUF=0.5  4.27694 -0.61 % 0.128786 3.01 % │ │ ME-only: MUR=2  4.31436 0.25 % 0.100847 2.33 % │ │ ME-only: MUR=2 MUF=2  4.32996 0.62 % 0.0962006 2.22 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1098 (201099) -> 0.5 % From "Jet_Evolution:CSS": 220 (201319) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 804842 MCatNLO large PDF reweighting factor: 5124 MCatNLOvetoed large reweighting factor for parton: 2 different PDF cut-off: 5386296 large AlphaS reweighting factor: 171461 large PDF reweighting factor: 169944 vetoed large reweighting factor for parton: 3 Error messages from 'GaugeTest' exceeded frequency limit: 117/20 Perturbative Interface (Matrix Elements): momentum failures: 14 amplitude failures: 206 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 13m 52s on Fri Jan 24 13:52:47 2025 (User: 13m 40s, System: 0s, Children User: 0s, Children System: 0s)