Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.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: 1395 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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/9s) Performing tests ...................... Amplitude::GaugeTest(): Large deviation { 8.40747912793e-21 vs 8.40747912797e-21 => -4.91484630771e-12 } .... Amplitude::GaugeTest(): Large deviation { 3.9803426767e-18 vs 3.98034267669e-18 => 2.6283419885e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.67263864853e-20 vs 2.67263864852e-20 => 2.42050823829e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.70268403286e-22 vs 1.70268403284e-22 => 1.44795286872e-11 } . Amplitude::GaugeTest(): Large deviation { 3.00558017432e-21 vs 3.00558017431e-21 => 3.14304138271e-12 } ...... Amplitude::GaugeTest(): Large deviation { 3.06290880881e-21 vs 3.0629088088e-21 => 6.20459239542e-12 } ..........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.66681436327e-21 vs 1.66681436326e-21 => 2.24242846514e-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 / 11d 10h 59m 59s left ) -> ETA: Wed Feb 05 01:04 XS = 1.16815541429e-05 pb +- ( 1.16815541429e-05 pb = 100 % ) Event 2 ( 1s elapsed / 5d 18h 53m 19s left ) -> ETA: Thu Jan 30 08:57 XS = 25.0403798012 pb +- ( 25.0403681197 pb = 99 % ) Event 3 ( 1s elapsed / 3d 20h 35m 32s left ) -> ETA: Tue Jan 28 10:39 XS = 16.6977794578 pb +- ( 16.6914846258 pb = 99 % ) Event 4 ( 1s elapsed / 2d 22h 8m 18s left ) -> ETA: Mon Jan 27 12:12 XS = 12.5233346301 pb +- ( 12.5191381144 pb = 99 % ) Event 5 ( 1s elapsed / 2d 8h 6m 38s left ) -> ETA: Sun Jan 26 22:10 XS = 10.3057963567 pb +- ( 9.94760109121 pb = 96 % ) Event 6 ( 1s elapsed / 1d 22h 45m 32s left ) -> ETA: Sun Jan 26 12:49 XS = 8.5881443686 pb +- ( 8.30181747162 pb = 96 % ) Event 7 ( 1s elapsed / 1d 16h 28m 33s left ) -> ETA: Sun Jan 26 06:32 XS = 7.36126660165 pb +- ( 7.12277504153 pb = 96 % ) Event 8 ( 1s elapsed / 1d 11h 24m 58s left ) -> ETA: Sun Jan 26 01:29 XS = 6.44449383156 pb +- ( 6.23625813539 pb = 96 % ) Event 9 ( 1s elapsed / 1d 7h 28m 52s left ) -> ETA: Sat Jan 25 21:33 XS = 5.72929531689 pb +- ( 5.54616973892 pb = 96 % ) Event 10 ( 1s elapsed / 1d 4h 19m 58s left ) -> ETA: Sat Jan 25 18:24 XS = 5.1563577963 pb +- ( 4.99362157365 pb = 96 % ) Event 20 ( 1s elapsed / 14h 43m 18s left ) -> ETA: Sat Jan 25 04:47 XS = 11.0852212792 pb +- ( 8.27909193823 pb = 74 % ) Event 30 ( 1s elapsed / 10h 5m 32s left ) -> ETA: Sat Jan 25 00:09 XS = 8.1576285408 pb +- ( 5.55878731384 pb = 68 % ) Event 40 ( 1s elapsed / 7h 50m 48s left ) -> ETA: Fri Jan 24 21:55 XS = 5.4019897182 pb +- ( 3.73154909338 pb = 69 % ) Event 50 ( 1s elapsed / 6h 29m 58s left ) -> ETA: Fri Jan 24 20:34 XS = 4.92200144129 pb +- ( 2.98101844072 pb = 60 % ) Event 60 ( 1s elapsed / 5h 38m 52s left ) -> ETA: Fri Jan 24 19:43 XS = 7.91161183871 pb +- ( 4.4459177886 pb = 56 % ) Event 70 ( 1s elapsed / 4h 59m 58s left ) -> ETA: Fri Jan 24 19:04 XS = 6.90319044711 pb +- ( 3.87643919685 pb = 56 % ) Event 80 ( 1s elapsed / 4h 30m 48s left ) -> ETA: Fri Jan 24 18:35 XS = 5.91035985213 pb +- ( 3.32324762173 pb = 56 % ) Event 90 ( 1s elapsed / 4h 6m 16s left ) -> ETA: Fri Jan 24 18:10 XS = 5.29249594312 pb +- ( 2.96483578591 pb = 56 % ) Event 100 ( 1s elapsed / 3h 48m 18s left ) -> ETA: Fri Jan 24 17:52 XS = 5.68333213997 pb +- ( 2.75150149484 pb = 48 % ) Event 200 ( 1s elapsed / 2h 29m 8s left ) -> ETA: Fri Jan 24 16:33 XS = 4.52664153297 pb +- ( 1.56747810025 pb = 34 % ) Event 300 ( 2s elapsed / 2h 1m 4s left ) -> ETA: Fri Jan 24 16:05 XS = 5.53212130376 pb +- ( 1.48421209897 pb = 26 % ) Event 400 ( 2s elapsed / 1h 46m 12s left ) -> ETA: Fri Jan 24 15:50 XS = 6.07349653877 pb +- ( 1.38081533818 pb = 22 % ) Event 500 ( 2s elapsed / 1h 37m 57s left ) -> ETA: Fri Jan 24 15:42 XS = 5.87933095252 pb +- ( 1.22247273417 pb = 20 % ) Event 600 ( 3s elapsed / 1h 33m 16s left ) -> ETA: Fri Jan 24 15:37 XS = 5.73685906072 pb +- ( 1.05165449773 pb = 18 % ) Event 700 ( 3s elapsed / 1h 29m 27s left ) -> ETA: Fri Jan 24 15:33 XS = 5.93947559996 pb +- ( 0.944655532518 pb = 15 % ) Event 800 ( 4s elapsed / 1h 26m 35s left ) -> ETA: Fri Jan 24 15:30 XS = 6.20266988107 pb +- ( 0.889628904854 pb = 14 % ) Event 900 ( 4s elapsed / 1h 24m 44s left ) -> ETA: Fri Jan 24 15:29 XS = 6.05475968218 pb +- ( 0.807697729247 pb = 13 % ) Event 1000 ( 4s elapsed / 1h 22m 35s left ) -> ETA: Fri Jan 24 15:26 XS = 5.7643520712 pb +- ( 0.768959358155 pb = 13 % ) Event 2000 ( 9s elapsed / 1h 15m 20s left ) -> ETA: Fri Jan 24 15:19 XS = 6.14119513401 pb +- ( 1.19038269402 pb = 19 % ) Event 3000 ( 13s elapsed / 1h 12m 20s left ) -> ETA: Fri Jan 24 15:16 XS = 5.1992743553 pb +- ( 0.854595532035 pb = 16 % ) Event 4000 ( 17s elapsed / 1h 10m 42s left ) -> ETA: Fri Jan 24 15:15 XS = 4.66529472527 pb +- ( 0.657776458164 pb = 14 % ) Event 5000 ( 21s elapsed / 1h 9m 44s left ) -> ETA: Fri Jan 24 15:14 XS = 4.92587721654 pb +- ( 0.596545925883 pb = 12 % ) Event 6000 ( 25s elapsed / 1h 9m 19s left ) -> ETA: Fri Jan 24 15:13 XS = 5.08744807537 pb +- ( 0.53748183825 pb = 10 % ) Event 7000 ( 29s elapsed / 1h 8m 36s left ) -> ETA: Fri Jan 24 15:13 XS = 5.00637188677 pb +- ( 0.466381196522 pb = 9 % ) Event 8000 ( 33s elapsed / 1h 8m 20s left ) -> ETA: Fri Jan 24 15:13 XS = 5.17345634123 pb +- ( 0.459890005308 pb = 8 % ) Event 9000 ( 36s elapsed / 1h 7m 53s left ) -> ETA: Fri Jan 24 15:12 XS = 4.94167113463 pb +- ( 0.498262201518 pb = 10 % ) Event 10000 ( 41s elapsed / 1h 7m 52s left ) -> ETA: Fri Jan 24 15:12 XS = 4.58670028569 pb +- ( 0.525695558326 pb = 11 % ) Event 20000 ( 1m 21s elapsed / 1h 6m 32s left ) -> ETA: Fri Jan 24 15:12 XS = 4.54419839757 pb +- ( 0.299040639415 pb = 6 % ) Event 30000 ( 2m 1s elapsed / 1h 5m 37s left ) -> ETA: Fri Jan 24 15:11 XS = 4.52962387254 pb +- ( 0.236437111676 pb = 5 % ) Event 40000 ( 2m 42s elapsed / 1h 4m 55s left ) -> ETA: Fri Jan 24 15:11 XS = 4.40608300122 pb +- ( 0.204949903709 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 50000 ( 3m 22s elapsed / 1h 4m 12s left ) -> ETA: Fri Jan 24 15:11 XS = 4.48724704874 pb +- ( 0.172623278595 pb = 3 % ) Event 60000 ( 4m 3s elapsed / 1h 3m 31s left ) -> ETA: Fri Jan 24 15:11 XS = 4.26186138352 pb +- ( 0.201726409771 pb = 4 % ) Event 70000 ( 4m 43s elapsed / 1h 2m 41s left ) -> ETA: Fri Jan 24 15:11 XS = 4.28416442333 pb +- ( 0.180074787764 pb = 4 % ) Event 80000 ( 5m 23s elapsed / 1h 2m left ) -> ETA: Fri Jan 24 15:11 XS = 4.21474289784 pb +- ( 0.162885790715 pb = 3 % ) Event 90000 ( 6m 3s elapsed / 1h 1m 17s left ) -> ETA: Fri Jan 24 15:11 XS = 4.19075040904 pb +- ( 0.156826370468 pb = 3 % ) Event 100000 ( 6m 43s elapsed / 1h 35s left ) -> ETA: Fri Jan 24 15:11 XS = 4.2343355105 pb +- ( 0.144476873167 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 13m 26s elapsed / 53m 47s left ) -> ETA: Fri Jan 24 15:11 XS = 4.18607851729 pb +- ( 0.11643962538 pb = 2 % ) Event 300000 ( 20m 14s elapsed / 47m 14s left ) -> ETA: Fri Jan 24 15:11 XS = 4.20470237168 pb +- ( 0.0860433375927 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 27m 10s elapsed / 40m 45s left ) -> ETA: Fri Jan 24 15:12 XS = 4.256150115 pb +- ( 0.0702115667725 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 34m 6s elapsed / 34m 6s left ) -> ETA: Fri Jan 24 15:12 XS = 4.26556588141 pb +- ( 0.066472612504 pb = 1 % ) Event 600000 ( 41m 2s elapsed / 27m 21s left ) -> ETA: Fri Jan 24 15:12 XS = 4.27523317763 pb +- ( 0.0611676104796 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 700000 ( 47m 57s elapsed / 20m 33s left ) -> ETA: Fri Jan 24 15:12 XS = 4.27828334765 pb +- ( 0.0548587079302 pb = 1 % ) Event 800000 ( 54m 52s elapsed / 13m 43s left ) -> ETA: Fri Jan 24 15:12 XS = 4.28965693859 pb +- ( 0.0519927476064 pb = 1 % ) Event 900000 ( 1h 1m 46s elapsed / 6m 51s left ) -> ETA: Fri Jan 24 15:12 XS = 4.29418211547 pb +- ( 0.0491072295602 pb = 1 % ) Event 1000000 ( 4086 s total ) = 21148272.891 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.2746 0 % 0.0479747 1.12 % │ │ ME & PS: MUF=0.5  4.16408 -2.58 % 0.17649 4.23 % │ │ ME & PS: MUF=2  4.32783 1.24 % 0.0558654 1.29 % │ │ ME & PS: MUR=0.5  4.24336 -0.73 % 0.0615081 1.44 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.08449 -4.44 % 0.189069 4.62 % │ │ ME & PS: MUR=2  4.31395 0.92 % 0.0471664 1.09 % │ │ ME & PS: MUR=2 MUF=2  4.32962 1.28 % 0.0482781 1.11 % │ │ ME-only: MUF=0.5  4.26905 -0.12 % 0.049344 1.15 % │ │ ME-only: MUF=2  4.29969 0.58 % 0.0467161 1.08 % │ │ ME-only: MUR=0.5  4.25733 -0.4 % 0.0527205 1.23 % │ │ ME-only: MUR=0.5 MUF=0.5  4.24417 -0.71 % 0.0542619 1.27 % │ │ ME-only: MUR=2  4.28846 0.32 % 0.0442426 1.03 % │ │ ME-only: MUR=2 MUF=2  4.30422 0.69 % 0.0431125 1 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5665 (1005671) -> 0.5 % From "Jet_Evolution:CSS": 1112 (1006783) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 3968106 MCatNLO large PDF reweighting factor: 32874 MCatNLOvetoed large reweighting factor for parton: 34 different PDF cut-off: 26832714 large AlphaS reweighting factor: 853513 large PDF reweighting factor: 844832 vetoed large reweighting factor for parton: 8 Error messages from 'GaugeTest' exceeded frequency limit: 78/20 Perturbative Interface (Matrix Elements): momentum failures: 80 amplitude failures: 1032 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 8m 17s on Fri Jan 24 15:12:18 2025 (User: 1h 7m 27s, System: 3s, Children User: 0s, Children System: 0s)