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: 1161 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (225 MB, 10s/10s) Performing tests . Amplitude::GaugeTest(): Large deviation { 2.67873906824e-20 vs 2.67873906825e-20 => -2.88591373021e-12 } . Amplitude::GaugeTest(): Large deviation { 1.1026324462e-21 vs 1.10263244618e-21 => 1.15867315742e-11 } ..... Amplitude::GaugeTest(): Large deviation { 9.69238042605e-22 vs 9.69238042608e-22 => -3.3091307472e-12 } ....... Amplitude::GaugeTest(): Large deviation { 2.47800397336e-21 vs 2.47800397337e-21 => -3.80118159171e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.00810326999e-21 vs 1.00810326999e-21 => 2.20334861467e-12 } . Amplitude::GaugeTest(): Large deviation { 5.80207883911e-21 vs 5.80207883912e-21 => -2.13984385766e-12 } ..........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.4181184543e-20 vs 1.4181184543e-20 => 3.60467211635e-12 } ............................................................................................ done (225 MB, 0s/0s) Initializing scales........................................................................ done (227 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 12h 33m 18s left ) -> ETA: Mon Jan 27 02:12 XS = -6.13367196813 pb +- ( -6.13367196813 pb = 100 % ) Event 2 ( 1s elapsed / 1d 6h 33m 18s left ) -> ETA: Sat Jan 25 20:12 XS = -3.06572560667 pb +- ( 3.06794636146 pb = -100 % ) Event 3 ( 1s elapsed / 20h 22m 12s left ) -> ETA: Sat Jan 25 10:01 XS = -0.946322694098 pb +- ( 1.32483676813 pb = -139 % ) Event 4 ( 1s elapsed / 15h 16m 38s left ) -> ETA: Sat Jan 25 04:55 XS = 0.396378143249 pb +- ( 1.50258205794 pb = 379 % ) Event 5 ( 1s elapsed / 12h 19m 58s left ) -> ETA: Sat Jan 25 01:59 XS = 0.345110327894 pb +- ( 1.30228377074 pb = 377 % ) Event 6 ( 1s elapsed / 10h 16m 38s left ) -> ETA: Fri Jan 24 23:55 XS = 0.306764735931 pb +- ( 1.14914628198 pb = 374 % ) Event 7 ( 1s elapsed / 8h 48m 33s left ) -> ETA: Fri Jan 24 22:27 XS = 0.276088260654 pb +- ( 1.02828536314 pb = 372 % ) Event 8 ( 1s elapsed / 7h 42m 28s left ) -> ETA: Fri Jan 24 21:21 XS = 0.250989327868 pb +- ( 0.930457688605 pb = 370 % ) Event 9 ( 1s elapsed / 6h 54m 47s left ) -> ETA: Fri Jan 24 20:34 XS = 0.230072851574 pb +- ( 0.84964527356 pb = 369 % ) Event 10 ( 1s elapsed / 6h 13m 18s left ) -> ETA: Fri Jan 24 19:52 XS = 0.215628960136 pb +- ( 0.72377674309 pb = 335 % ) Event 20 ( 1s elapsed / 3h 13m 18s left ) -> ETA: Fri Jan 24 16:52 XS = 0.123675370978 pb +- ( 0.355902457042 pb = 287 % ) Event 30 ( 1s elapsed / 2h 13m 18s left ) -> ETA: Fri Jan 24 15:52 XS = 0.331544033944 pb +- ( 0.294659381742 pb = 88 % ) Event 40 ( 1s elapsed / 1h 43m 18s left ) -> ETA: Fri Jan 24 15:22 XS = 0.367214973705 pb +- ( 0.253133877119 pb = 68 % ) Event 50 ( 1s elapsed / 1h 25m 58s left ) -> ETA: Fri Jan 24 15:05 XS = 0.307698871511 pb +- ( 0.206730696091 pb = 67 % ) Event 60 ( 1s elapsed / 1h 13m 52s left ) -> ETA: Fri Jan 24 14:53 XS = 0.725426577083 pb +- ( 0.373556594124 pb = 51 % ) Event 70 ( 1s elapsed / 1h 5m 12s left ) -> ETA: Fri Jan 24 14:44 XS = 1.58195994968 pb +- ( 0.885915076295 pb = 56 % ) Event 80 ( 1s elapsed / 58m 43s left ) -> ETA: Fri Jan 24 14:37 XS = 1.67719487863 pb +- ( 0.875305868377 pb = 52 % ) Event 90 ( 1s elapsed / 53m 18s left ) -> ETA: Fri Jan 24 14:32 XS = 1.89585566577 pb +- ( 0.871558378568 pb = 45 % ) Event 100 ( 1s elapsed / 49m 38s left ) -> ETA: Fri Jan 24 14:28 XS = 1.72619162847 pb +- ( 0.790016685113 pb = 45 % ) Event 200 ( 1s elapsed / 32m 18s left ) -> ETA: Fri Jan 24 14:11 XS = 4.38382625971 pb +- ( 1.39474766808 pb = 31 % ) Event 300 ( 2s elapsed / 25m 57s left ) -> ETA: Fri Jan 24 14:05 XS = 3.60964977986 pb +- ( 1.03919653267 pb = 28 % ) Event 400 ( 2s elapsed / 23m 17s left ) -> ETA: Fri Jan 24 14:02 XS = 2.93195806488 pb +- ( 1.11158037371 pb = 37 % ) Event 500 ( 3s elapsed / 21m 24s left ) -> ETA: Fri Jan 24 14:00 XS = 2.69076082616 pb +- ( 0.89549183446 pb = 33 % ) Event 600 ( 3s elapsed / 20m 13s left ) -> ETA: Fri Jan 24 13:59 XS = 2.70856621584 pb +- ( 0.768671557531 pb = 28 % ) Event 700 ( 4s elapsed / 19m 15s left ) -> ETA: Fri Jan 24 13:58 XS = 2.60304664851 pb +- ( 0.864059143439 pb = 33 % ) Event 800 ( 4s elapsed / 18m 33s left ) -> ETA: Fri Jan 24 13:57 XS = 2.53189834674 pb +- ( 0.770731954223 pb = 30 % ) Event 900 ( 4s elapsed / 18m 6s left ) -> ETA: Fri Jan 24 13:57 XS = 3.07680327901 pb +- ( 0.7859724091 pb = 25 % ) Event 1000 ( 5s elapsed / 17m 42s left ) -> ETA: Fri Jan 24 13:56 XS = 3.32243342645 pb +- ( 0.732468680567 pb = 22 % ) Event 2000 ( 9s elapsed / 15m 33s left ) -> ETA: Fri Jan 24 13:54 XS = 3.79597722209 pb +- ( 0.499686578832 pb = 13 % ) Event 3000 ( 13s elapsed / 14m 53s left ) -> ETA: Fri Jan 24 13:54 XS = 3.17979819575 pb +- ( 0.656988157105 pb = 20 % ) Event 4000 ( 17s elapsed / 14m 29s left ) -> ETA: Fri Jan 24 13:53 XS = 3.55030101799 pb +- ( 0.567626998152 pb = 15 % ) Event 5000 ( 22s elapsed / 14m 19s left ) -> ETA: Fri Jan 24 13:53 XS = 3.73049887751 pb +- ( 0.501564154767 pb = 13 % ) Event 6000 ( 26s elapsed / 14m 6s left ) -> ETA: Fri Jan 24 13:53 XS = 3.90817143664 pb +- ( 0.434060692152 pb = 11 % ) Event 7000 ( 30s elapsed / 13m 59s left ) -> ETA: Fri Jan 24 13:53 XS = 4.04058321137 pb +- ( 0.38547486643 pb = 9 % ) Event 8000 ( 34s elapsed / 13m 49s left ) -> ETA: Fri Jan 24 13:53 XS = 4.03662005231 pb +- ( 0.344189727639 pb = 8 % ) Event 9000 ( 38s elapsed / 13m 42s left ) -> ETA: Fri Jan 24 13:53 XS = 4.23140611125 pb +- ( 0.324306013244 pb = 7 % ) Event 10000 ( 42s elapsed / 13m 35s left ) -> ETA: Fri Jan 24 13:53 XS = 4.23092330364 pb +- ( 0.308056400958 pb = 7 % ) Event 20000 ( 1m 25s elapsed / 12m 47s left ) -> ETA: Fri Jan 24 13:53 XS = 4.44387757418 pb +- ( 0.240768444356 pb = 5 % ) Event 30000 ( 2m 7s elapsed / 12m 1s left ) -> ETA: Fri Jan 24 13:53 XS = 4.75656891015 pb +- ( 0.227792391757 pb = 4 % ) Event 40000 ( 2m 50s elapsed / 11m 20s left ) -> ETA: Fri Jan 24 13:53 XS = 4.66872656555 pb +- ( 0.191469539147 pb = 4 % ) Event 50000 ( 3m 32s elapsed / 10m 38s left ) -> ETA: Fri Jan 24 13:53 XS = 4.60399896343 pb +- ( 0.172678603223 pb = 3 % ) Event 60000 ( 4m 16s elapsed / 9m 57s left ) -> ETA: Fri Jan 24 13:53 XS = 4.51047659006 pb +- ( 0.171281490799 pb = 3 % ) Event 70000 ( 4m 59s elapsed / 9m 15s left ) -> ETA: Fri Jan 24 13:53 XS = 4.46759345348 pb +- ( 0.154144171901 pb = 3 % ) Event 80000 ( 5m 42s elapsed / 8m 33s left ) -> ETA: Fri Jan 24 13:53 XS = 4.4586988317 pb +- ( 0.139931685687 pb = 3 % ) Event 90000 ( 6m 25s elapsed / 7m 50s left ) -> ETA: Fri Jan 24 13:53 XS = 4.47652900535 pb +- ( 0.129111257884 pb = 2 % ) Event 100000 ( 7m 8s elapsed / 7m 8s left ) -> ETA: Fri Jan 24 13:53 XS = 4.37996835306 pb +- ( 0.13737426034 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 854 s total ) = 20234192.0375 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.54932 0 % 0.114036 2.5 % │ │ ME & PS: MUF=0.5  4.87362 7.12 % 0.551493 11.31 % │ │ ME & PS: MUF=2  4.53687 -0.27 % 0.105884 2.33 % │ │ ME & PS: MUR=0.5  4.46868 -1.77 % 0.123215 2.75 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.77643 4.99 % 0.594498 12.44 % │ │ ME & PS: MUR=2  4.57017 0.45 % 0.108019 2.36 % │ │ ME & PS: MUR=2 MUF=2  4.54943 0 % 0.100926 2.21 % │ │ ME-only: MUF=0.5  4.54587 -0.07 % 0.121218 2.66 % │ │ ME-only: MUF=2  4.57317 0.52 % 0.108231 2.36 % │ │ ME-only: MUR=0.5  4.54667 -0.05 % 0.125156 2.75 % │ │ ME-only: MUR=0.5 MUF=0.5  4.53569 -0.29 % 0.133251 2.93 % │ │ ME-only: MUR=2  4.55133 0.04 % 0.105249 2.31 % │ │ ME-only: MUR=2 MUF=2  4.5658 0.36 % 0.100051 2.19 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1150 (201151) -> 0.5 % From "Jet_Evolution:CSS": 246 (201397) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 820240 MCatNLO large PDF reweighting factor: 6022 MCatNLOvetoed large reweighting factor for parton: 12 different PDF cut-off: 5363638 large AlphaS reweighting factor: 171297 large PDF reweighting factor: 168638 Error messages from 'GaugeTest' exceeded frequency limit: 84/20 Perturbative Interface (Matrix Elements): momentum failures: 15 amplitude failures: 231 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 26s on Fri Jan 24 13:53:27 2025 (User: 14m 14s, System: 1s, Children User: 0s, Children System: 0s)