Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 14:04:01 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1250 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (223 MB, 10s/10s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 6.76791573669e-23 vs 6.76791573666e-23 => 3.94018151439e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.05096398643e-13 vs 1.05096398643e-13 => 2.53552734364e-12 } . Amplitude::GaugeTest(): Large deviation { 1.65545291582e-22 vs 1.65545291581e-22 => 4.43955983087e-12 } ...... Amplitude::GaugeTest(): Large deviation { 4.4205745444e-24 vs 4.42057454439e-24 => 2.70850009088e-12 } .................... Amplitude::GaugeTest(): Large deviation { 6.97615898213e-23 vs 6.97615898209e-23 => 6.14441830749e-12 } ...... Amplitude::GaugeTest(): Large deviation { 9.25857975773e-22 vs 9.2585797577e-22 => 3.46589423827e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 9.71510844992e-20 vs 9.7151084499e-20 => 2.02371452929e-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 ( 0s elapsed / 7d 6h 59m 59s left ) -> ETA: Fri Jan 31 21:04 XS = 68.1706785145 pb +- ( 68.1706785145 pb = 100 % ) Event 2 ( 0s elapsed / 3d 16h 53m 19s left ) -> ETA: Tue Jan 28 06:57 XS = 22.7272240534 pb +- ( 22.7217274522 pb = 99 % ) Event 3 ( 0s elapsed / 2d 11h 15m 32s left ) -> ETA: Mon Jan 27 01:19 XS = 17.0454180401 pb +- ( 17.0417536885 pb = 99 % ) Event 4 ( 0s elapsed / 1d 21h 8m 19s left ) -> ETA: Sun Jan 26 11:12 XS = 13.6363946695 pb +- ( 13.6335711246 pb = 99 % ) Event 5 ( 0s elapsed / 1d 12h 6m 39s left ) -> ETA: Sun Jan 26 02:10 XS = 22.8719254748 pb +- ( 14.4641350817 pb = 63 % ) Event 6 ( 0s elapsed / 1d 6h 33m 19s left ) -> ETA: Sat Jan 25 20:37 XS = 17.3811185071 pb +- ( 11.1815877357 pb = 64 % ) Event 7 ( 0s elapsed / 1d 2h 11m 25s left ) -> ETA: Sat Jan 25 16:15 XS = 15.2195722069 pb +- ( 10.0953557623 pb = 66 % ) Event 8 ( 0s elapsed / 23h 15m 49s left ) -> ETA: Sat Jan 25 13:20 XS = 12.6716219502 pb +- ( 8.34605601036 pb = 65 % ) Event 9 ( 0s elapsed / 20h 40m 43s left ) -> ETA: Sat Jan 25 10:44 XS = 11.6159851594 pb +- ( 7.69165639774 pb = 66 % ) Event 10 ( 0s elapsed / 18h 53m 19s left ) -> ETA: Sat Jan 25 08:57 XS = 9.29278812772 pb +- ( 6.22329073166 pb = 66 % ) Event 20 ( 0s elapsed / 9h 51m 39s left ) -> ETA: Fri Jan 24 23:55 XS = 6.21547511804 pb +- ( 3.64427972706 pb = 58 % ) Event 30 ( 0s elapsed / 6h 51m 5s left ) -> ETA: Fri Jan 24 20:55 XS = 4.43878699904 pb +- ( 2.58648895308 pb = 58 % ) Event 40 ( 0s elapsed / 5h 29m 9s left ) -> ETA: Fri Jan 24 19:33 XS = 3.774220221 pb +- ( 1.91244247975 pb = 50 % ) Event 50 ( 0s elapsed / 4h 33m 19s left ) -> ETA: Fri Jan 24 18:37 XS = 3.1694556717 pb +- ( 1.60607240571 pb = 50 % ) Event 60 ( 0s elapsed / 3h 58m 52s left ) -> ETA: Fri Jan 24 18:03 XS = 2.89047917445 pb +- ( 1.36862553392 pb = 47 % ) Event 70 ( 0s elapsed / 3h 34m 16s left ) -> ETA: Fri Jan 24 17:38 XS = 3.56646818662 pb +- ( 1.57882906049 pb = 44 % ) Event 80 ( 0s elapsed / 3h 15m 49s left ) -> ETA: Fri Jan 24 17:20 XS = 3.17271344843 pb +- ( 1.3873477909 pb = 43 % ) Event 90 ( 0s elapsed / 2h 59m 36s left ) -> ETA: Fri Jan 24 17:03 XS = 2.92749575234 pb +- ( 1.24745294071 pb = 42 % ) Event 100 ( 1s elapsed / 2h 48m 18s left ) -> ETA: Fri Jan 24 16:52 XS = 2.69720432144 pb +- ( 1.12437855545 pb = 41 % ) Event 200 ( 1s elapsed / 1h 59m 8s left ) -> ETA: Fri Jan 24 16:03 XS = 3.33162670271 pb +- ( 1.22883558517 pb = 36 % ) Event 300 ( 1s elapsed / 1h 42m 44s left ) -> ETA: Fri Jan 24 15:46 XS = 3.75611208835 pb +- ( 1.32109226433 pb = 35 % ) Event 400 ( 2s elapsed / 1h 33m 42s left ) -> ETA: Fri Jan 24 15:37 XS = 4.03353942315 pb +- ( 1.10432000399 pb = 27 % ) Event 500 ( 2s elapsed / 1h 28m 17s left ) -> ETA: Fri Jan 24 15:32 XS = 4.00945729741 pb +- ( 1.04863598442 pb = 26 % ) Event 600 ( 3s elapsed / 1h 24m 40s left ) -> ETA: Fri Jan 24 15:28 XS = 3.88207474508 pb +- ( 0.893614269293 pb = 23 % ) Event 700 ( 3s elapsed / 1h 22m 33s left ) -> ETA: Fri Jan 24 15:26 XS = 4.18015416815 pb +- ( 0.80811898914 pb = 19 % ) Event 800 ( 3s elapsed / 1h 20m 33s left ) -> ETA: Fri Jan 24 15:24 XS = 4.08453871358 pb +- ( 0.7306110723 pb = 17 % ) Event 900 ( 4s elapsed / 1h 19m 33s left ) -> ETA: Fri Jan 24 15:23 XS = 4.2399766957 pb +- ( 0.68723254749 pb = 16 % ) Event 1000 ( 4s elapsed / 1h 18m 45s left ) -> ETA: Fri Jan 24 15:23 XS = 4.17245485789 pb +- ( 0.655617596337 pb = 15 % ) Event 2000 ( 8s elapsed / 1h 14m 1s left ) -> ETA: Fri Jan 24 15:18 XS = 4.07331157567 pb +- ( 0.435917318632 pb = 10 % ) Event 3000 ( 13s elapsed / 1h 12m 6s left ) -> ETA: Fri Jan 24 15:16 XS = 4.41090776681 pb +- ( 0.426337432287 pb = 9 % ) Event 4000 ( 17s elapsed / 1h 11m 10s left ) -> ETA: Fri Jan 24 15:15 XS = 4.19444457695 pb +- ( 0.343111124582 pb = 8 % ) Event 5000 ( 21s elapsed / 1h 10m 40s left ) -> ETA: Fri Jan 24 15:15 XS = 4.37262512106 pb +- ( 0.333245499648 pb = 7 % ) Event 6000 ( 25s elapsed / 1h 10m 44s left ) -> ETA: Fri Jan 24 15:15 XS = 4.42638764494 pb +- ( 0.303663292892 pb = 6 % ) Event 7000 ( 29s elapsed / 1h 10m 21s left ) -> ETA: Fri Jan 24 15:15 XS = 4.23935527914 pb +- ( 0.301162555218 pb = 7 % ) Event 8000 ( 33s elapsed / 1h 10m 9s left ) -> ETA: Fri Jan 24 15:14 XS = 4.20155282649 pb +- ( 0.278492071607 pb = 6 % ) Event 9000 ( 38s elapsed / 1h 10m 10s left ) -> ETA: Fri Jan 24 15:15 XS = 4.68396762086 pb +- ( 0.453551187674 pb = 9 % ) Event 10000 ( 42s elapsed / 1h 10m 20s left ) -> ETA: Fri Jan 24 15:15 XS = 4.76347758783 pb +- ( 0.441789862731 pb = 9 % ) Event 20000 ( 1m 24s elapsed / 1h 9m 5s left ) -> ETA: Fri Jan 24 15:14 XS = 4.75879902143 pb +- ( 0.376830248875 pb = 7 % ) Event 30000 ( 2m 6s elapsed / 1h 8m 9s left ) -> ETA: Fri Jan 24 15:14 XS = 4.77050391994 pb +- ( 0.272743687203 pb = 5 % ) Event 40000 ( 2m 48s elapsed / 1h 7m 34s left ) -> ETA: Fri Jan 24 15:14 XS = 4.56466486488 pb +- ( 0.218966312095 pb = 4 % ) Event 50000 ( 3m 31s elapsed / 1h 6m 54s left ) -> ETA: Fri Jan 24 15:14 XS = 4.57151533444 pb +- ( 0.183322055868 pb = 4 % ) Event 60000 ( 4m 13s elapsed / 1h 6m 16s left ) -> ETA: Fri Jan 24 15:14 XS = 4.4690105777 pb +- ( 0.159032700636 pb = 3 % ) Event 70000 ( 4m 56s elapsed / 1h 5m 44s left ) -> ETA: Fri Jan 24 15:14 XS = 4.47979288477 pb +- ( 0.141388566945 pb = 3 % ) Event 80000 ( 5m 39s elapsed / 1h 5m 7s left ) -> ETA: Fri Jan 24 15:14 XS = 4.54299622342 pb +- ( 0.128392704432 pb = 2 % ) Event 90000 ( 6m 22s elapsed / 1h 4m 25s left ) -> ETA: Fri Jan 24 15:15 XS = 4.51718736343 pb +- ( 0.121186770629 pb = 2 % ) Event 100000 ( 7m 4s elapsed / 1h 3m 43s left ) -> ETA: Fri Jan 24 15:15 XS = 4.48257929656 pb +- ( 0.134646417089 pb = 3 % ) Blob_List::FourMomentumConservation throws four momentum error for Shower : (0.0113874520896,0.0803177654206,-0.0366013397906,-0.0156288303631) (1) Event 200000 ( 14m 12s elapsed / 56m 49s left ) -> ETA: Fri Jan 24 15:15 XS = 4.49284329518 pb +- ( 0.0913453438876 pb = 2 % ) Event 300000 ( 21m 19s elapsed / 49m 45s left ) -> ETA: Fri Jan 24 15:15 XS = 4.48405711933 pb +- ( 0.0736743870841 pb = 1 % ) Event 400000 ( 28m 26s elapsed / 42m 39s left ) -> ETA: Fri Jan 24 15:15 XS = 4.43503428496 pb +- ( 0.0657002830353 pb = 1 % ) Event 500000 ( 35m 35s elapsed / 35m 35s left ) -> ETA: Fri Jan 24 15:15 XS = 4.42713778511 pb +- ( 0.056607069263 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 600000 ( 42m 46s elapsed / 28m 30s left ) -> ETA: Fri Jan 24 15:15 XS = 4.42089581522 pb +- ( 0.0538454640752 pb = 1 % ) Event 700000 ( 49m 57s elapsed / 21m 24s left ) -> ETA: Fri Jan 24 15:15 XS = 4.40391779567 pb +- ( 0.0484207426419 pb = 1 % ) Event 800000 ( 57m 9s elapsed / 14m 17s left ) -> ETA: Fri Jan 24 15:15 XS = 4.42538899036 pb +- ( 0.0574394079837 pb = 1 % ) Event 900000 ( 1h 4m 22s elapsed / 7m 9s left ) -> ETA: Fri Jan 24 15:15 XS = 4.42387731824 pb +- ( 0.0528900386542 pb = 1 % ) Event 1000000 ( 4284 s total ) = 20168585.0944 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.41097 0 % 0.0496571 1.12 % │ │ ME & PS: MUF=0.5  4.38693 -0.54 % 0.105606 2.4 % │ │ ME & PS: MUF=2  4.42081 0.22 % 0.048752 1.1 % │ │ ME & PS: MUR=0.5  4.43047 0.44 % 0.0630477 1.42 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.39617 -0.33 % 0.125618 2.85 % │ │ ME & PS: MUR=2  4.42206 0.25 % 0.0463395 1.04 % │ │ ME & PS: MUR=2 MUF=2  4.41787 0.15 % 0.047934 1.08 % │ │ ME-only: MUF=0.5  4.40888 -0.04 % 0.0519572 1.17 % │ │ ME-only: MUF=2  4.43316 0.5 % 0.0476598 1.07 % │ │ ME-only: MUR=0.5  4.40623 -0.1 % 0.0546152 1.23 % │ │ ME-only: MUR=0.5 MUF=0.5  4.39705 -0.31 % 0.0572162 1.3 % │ │ ME-only: MUR=2  4.41477 0.08 % 0.0457457 1.03 % │ │ ME-only: MUR=2 MUF=2  4.42795 0.38 % 0.0439619 0.99 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5712 (1005713) -> 0.5 % From "Jet_Evolution:CSS": 1143 (1006856) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 3958054 MCatNLO large PDF reweighting factor: 29246 MCatNLOvetoed large reweighting factor for parton: 50 different PDF cut-off: 26788584 large AlphaS reweighting factor: 853520 large PDF reweighting factor: 844816 vetoed large reweighting factor for parton: 4 Momentum fail statistics: Shower : 1 fails Error messages from 'GaugeTest' exceeded frequency limit: 105/20 Perturbative Interface (Matrix Elements): momentum failures: 93 amplitude failures: 1049 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 11m 35s on Fri Jan 24 15:15:37 2025 (User: 1h 10m 32s, System: 3s, Children User: 0s, Children System: 0s)