Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:38:57 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1113 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (226 MB, 10s/10s) Performing tests ....... Amplitude::GaugeTest(): Large deviation { 1.19183121963e-22 vs 1.19183121964e-22 => -4.89264184722e-12 } . Amplitude::GaugeTest(): Large deviation { 1.21117423789e-21 vs 1.2111742379e-21 => -6.47248921126e-12 } . Amplitude::GaugeTest(): Large deviation { 1.52209105712e-20 vs 1.52209105712e-20 => -4.09572376014e-12 } ................. Amplitude::GaugeTest(): Large deviation { 1.62797531602e-21 vs 1.62797531603e-21 => -2.57749377397e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.26432243266e-22 vs 2.26432243265e-22 => 3.56648044431e-12 } .................. Amplitude::GaugeTest(): Large deviation { 5.04893100641e-23 vs 5.04893100644e-23 => -5.03419528286e-12 } ............WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.38412694835e-23 vs 2.38412694836e-23 => -2.10176320792e-12 } .............................................................. done (226 MB, 0s/0s) Initializing scales........................................................................ done (228 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 3h 39m 59s left ) -> ETA: Sun Jan 26 17:19 XS = -6.93965480578e-12 pb +- ( -6.93965480578e-12 pb = 100 % ) Event 2 ( 0s elapsed / 1d 1h 49m 59s left ) -> ETA: Sat Jan 25 15:29 XS = -3.46982737343e-12 pb +- ( 3.46982743235e-12 pb = -100 % ) Event 3 ( 0s elapsed / 17h 13m 19s left ) -> ETA: Sat Jan 25 06:52 XS = 1.50411887375 pb +- ( 1.50411887375 pb = 100 % ) Event 4 ( 0s elapsed / 13h 3m 19s left ) -> ETA: Sat Jan 25 02:42 XS = 9.83025154589 pb +- ( 8.40725338181 pb = 85 % ) Event 5 ( 0s elapsed / 10h 26m 39s left ) -> ETA: Sat Jan 25 00:05 XS = 8.23140335299 pb +- ( 7.04823300513 pb = 85 % ) Event 6 ( 0s elapsed / 8h 47m 45s left ) -> ETA: Fri Jan 24 22:26 XS = 1.55002864711 pb +- ( 7.61315733783 pb = 491 % ) Event 7 ( 0s elapsed / 7h 32m 21s left ) -> ETA: Fri Jan 24 21:11 XS = 1.37863176124 pb +- ( 6.71636099045 pb = 487 % ) Event 8 ( 0s elapsed / 6h 39m 59s left ) -> ETA: Fri Jan 24 20:19 XS = 1.24076858897 pb +- ( 6.00887761712 pb = 484 % ) Event 9 ( 0s elapsed / 5h 55m 32s left ) -> ETA: Fri Jan 24 19:34 XS = 1.12797144452 pb +- ( 5.43640461996 pb = 481 % ) Event 10 ( 0s elapsed / 5h 19m 59s left ) -> ETA: Fri Jan 24 18:59 XS = 1.0339503937 pb +- ( 4.96362629045 pb = 480 % ) Event 20 ( 1s elapsed / 2h 46m 39s left ) -> ETA: Fri Jan 24 16:25 XS = 0.827083416667 pb +- ( 2.18102159965 pb = 263 % ) Event 30 ( 1s elapsed / 1h 55m 32s left ) -> ETA: Fri Jan 24 15:34 XS = 0.67169289682 pb +- ( 1.50534272291 pb = 224 % ) Event 40 ( 1s elapsed / 1h 29m 58s left ) -> ETA: Fri Jan 24 15:09 XS = -0.838245428185 pb +- ( 1.7628715577 pb = -210 % ) Event 50 ( 1s elapsed / 1h 13m 58s left ) -> ETA: Fri Jan 24 14:53 XS = -0.535775848015 pb +- ( 1.46181512038 pb = -272 % ) Event 60 ( 1s elapsed / 1h 4m 25s left ) -> ETA: Fri Jan 24 14:43 XS = -0.259108284053 pb +- ( 1.25991824316 pb = -486 % ) Event 70 ( 1s elapsed / 57m 7s left ) -> ETA: Fri Jan 24 14:36 XS = 0.146420034911 pb +- ( 1.28643538998 pb = 878 % ) Event 80 ( 1s elapsed / 51m 13s left ) -> ETA: Fri Jan 24 14:30 XS = 0.981426948219 pb +- ( 1.38193833453 pb = 140 % ) Event 90 ( 1s elapsed / 47m left ) -> ETA: Fri Jan 24 14:26 XS = 1.59445385088 pb +- ( 1.41687230489 pb = 88 % ) Event 100 ( 1s elapsed / 43m 38s left ) -> ETA: Fri Jan 24 14:22 XS = 1.67744261567 pb +- ( 1.28359446326 pb = 76 % ) Event 200 ( 1s elapsed / 28m 8s left ) -> ETA: Fri Jan 24 14:07 XS = 2.46356091968 pb +- ( 1.08973645366 pb = 44 % ) Event 300 ( 2s elapsed / 22m 51s left ) -> ETA: Fri Jan 24 14:02 XS = 4.07111676535 pb +- ( 1.30427931731 pb = 32 % ) Event 400 ( 2s elapsed / 20m 32s left ) -> ETA: Fri Jan 24 13:59 XS = 3.55376592887 pb +- ( 1.11750655542 pb = 31 % ) Event 500 ( 2s elapsed / 18m 53s left ) -> ETA: Fri Jan 24 13:58 XS = 3.77102140338 pb +- ( 1.16656005748 pb = 30 % ) Event 600 ( 3s elapsed / 18m 6s left ) -> ETA: Fri Jan 24 13:57 XS = 3.64496661742 pb +- ( 0.99027597038 pb = 27 % ) Event 700 ( 3s elapsed / 17m 24s left ) -> ETA: Fri Jan 24 13:56 XS = 3.57732942781 pb +- ( 0.871832051469 pb = 24 % ) Event 800 ( 4s elapsed / 16m 55s left ) -> ETA: Fri Jan 24 13:56 XS = 3.32516062423 pb +- ( 0.769284259823 pb = 23 % ) Event 900 ( 4s elapsed / 16m 33s left ) -> ETA: Fri Jan 24 13:55 XS = 3.5420297641 pb +- ( 0.753798705297 pb = 21 % ) Event 1000 ( 4s elapsed / 16m 11s left ) -> ETA: Fri Jan 24 13:55 XS = 3.47465490604 pb +- ( 0.688005370578 pb = 19 % ) Event 2000 ( 8s elapsed / 14m 43s left ) -> ETA: Fri Jan 24 13:53 XS = 3.99053443627 pb +- ( 0.490274253148 pb = 12 % ) Event 3000 ( 13s elapsed / 14m 16s left ) -> ETA: Fri Jan 24 13:53 XS = 3.98256408954 pb +- ( 0.366360500035 pb = 9 % ) Event 4000 ( 17s elapsed / 13m 53s left ) -> ETA: Fri Jan 24 13:53 XS = 3.72866479641 pb +- ( 0.58037285995 pb = 15 % ) Event 5000 ( 21s elapsed / 13m 41s left ) -> ETA: Fri Jan 24 13:53 XS = 3.88237238472 pb +- ( 0.499119192287 pb = 12 % ) Event 6000 ( 24s elapsed / 13m 27s left ) -> ETA: Fri Jan 24 13:53 XS = 3.76739283812 pb +- ( 0.459045490283 pb = 12 % ) Event 7000 ( 29s elapsed / 13m 23s left ) -> ETA: Fri Jan 24 13:53 XS = 4.09179772427 pb +- ( 0.436638194751 pb = 10 % ) Event 8000 ( 33s elapsed / 13m 15s left ) -> ETA: Fri Jan 24 13:52 XS = 3.71109882526 pb +- ( 0.55740454263 pb = 15 % ) Event 9000 ( 37s elapsed / 13m 10s left ) -> ETA: Fri Jan 24 13:52 XS = 3.75805843417 pb +- ( 0.49960933886 pb = 13 % ) Event 10000 ( 41s elapsed / 13m 4s left ) -> ETA: Fri Jan 24 13:52 XS = 3.75624620916 pb +- ( 0.45393310907 pb = 12 % ) Event 20000 ( 1m 21s elapsed / 12m 16s left ) -> ETA: Fri Jan 24 13:52 XS = 3.67519641702 pb +- ( 0.427925495534 pb = 11 % ) Event 30000 ( 2m 3s elapsed / 11m 39s left ) -> ETA: Fri Jan 24 13:52 XS = 4.02022982616 pb +- ( 0.29547769046 pb = 7 % ) Event 40000 ( 2m 44s elapsed / 10m 56s left ) -> ETA: Fri Jan 24 13:52 XS = 4.09310491213 pb +- ( 0.232807427217 pb = 5 % ) Event 50000 ( 3m 25s elapsed / 10m 17s left ) -> ETA: Fri Jan 24 13:52 XS = 4.10017628756 pb +- ( 0.19918149206 pb = 4 % ) Event 60000 ( 4m 7s elapsed / 9m 37s left ) -> ETA: Fri Jan 24 13:52 XS = 4.19924181542 pb +- ( 0.174794953366 pb = 4 % ) Event 70000 ( 4m 48s elapsed / 8m 56s left ) -> ETA: Fri Jan 24 13:52 XS = 4.31396182738 pb +- ( 0.155747155891 pb = 3 % ) Event 80000 ( 5m 30s elapsed / 8m 15s left ) -> ETA: Fri Jan 24 13:52 XS = 4.26020473521 pb +- ( 0.145531575979 pb = 3 % ) Event 90000 ( 6m 11s elapsed / 7m 33s left ) -> ETA: Fri Jan 24 13:52 XS = 4.37330522391 pb +- ( 0.133607688837 pb = 3 % ) Event 100000 ( 6m 52s elapsed / 6m 52s left ) -> ETA: Fri Jan 24 13:52 XS = 4.34533147891 pb +- ( 0.123218507317 pb = 2 % ) Event 200000 ( 826 s total ) = 20911742.2821 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.43505 0 % 0.0862913 1.94 % │ │ ME & PS: MUF=0.5  4.2445 -4.29 % 0.507248 11.95 % │ │ ME & PS: MUF=2  4.45161 0.37 % 0.0826182 1.85 % │ │ ME & PS: MUR=0.5  4.42714 -0.17 % 0.099833 2.25 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.22164 -4.81 % 0.527495 12.49 % │ │ ME & PS: MUR=2  4.45502 0.45 % 0.0823994 1.84 % │ │ ME & PS: MUR=2 MUF=2  4.45609 0.47 % 0.0799678 1.79 % │ │ ME-only: MUF=0.5  4.43916 0.09 % 0.0883118 1.98 % │ │ ME-only: MUF=2  4.45249 0.39 % 0.0843819 1.89 % │ │ ME-only: MUR=0.5  4.42833 -0.15 % 0.0938756 2.11 % │ │ ME-only: MUR=0.5 MUF=0.5  4.42536 -0.21 % 0.0961365 2.17 % │ │ ME-only: MUR=2  4.44033 0.11 % 0.0803952 1.81 % │ │ ME-only: MUR=2 MUF=2  4.44869 0.3 % 0.0786725 1.76 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1130 (201130) -> 0.5 % From "Jet_Evolution:CSS": 255 (201385) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 818708 MCatNLO large PDF reweighting factor: 5434 MCatNLOvetoed large reweighting factor for parton: 12 different PDF cut-off: 5380676 large AlphaS reweighting factor: 170387 large PDF reweighting factor: 169634 Error messages from 'GaugeTest' exceeded frequency limit: 84/20 Perturbative Interface (Matrix Elements): momentum failures: 16 amplitude failures: 239 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 13m 57s on Fri Jan 24 13:52:55 2025 (User: 13m 46s, System: 1s, Children User: 0s, Children System: 0s)