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: 1346 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (222 MB, 10s/10s) Performing tests .... Amplitude::GaugeTest(): Large deviation { 1.73905247003e-24 vs 1.73905247003e-24 => -2.16071605053e-12 } ................. Amplitude::GaugeTest(): Large deviation { 4.70491511529e-24 vs 4.70491511527e-24 => 3.3049118997e-12 } ..... Amplitude::GaugeTest(): Large deviation { 3.37067362797e-22 vs 3.37067362799e-22 => -5.79136738565e-12 } . Amplitude::GaugeTest(): Large deviation { 4.22816928349e-21 vs 4.22816928348e-21 => 2.53019827312e-12 } .. Amplitude::GaugeTest(): Large deviation { 4.64804973433e-21 vs 4.64804973435e-21 => -3.01381142265e-12 } ... Amplitude::GaugeTest(): Large deviation { 7.74248402436e-22 vs 7.74248402433e-22 => 4.5041748109e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 4.38868633122e-22 vs 4.38868633119e-22 => 4.77951012101e-12 } ...................................................................................... done (222 MB, 0s/0s) Initializing scales........................................................................ done (226 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 / 14d 6m 38s left ) -> ETA: Fri Feb 07 14:10 XS = 0.00331048245945 pb +- ( 0.00331048245945 pb = 100 % ) Event 2 ( 1s elapsed / 7d 1h 26m 38s left ) -> ETA: Fri Jan 31 15:30 XS = 0.00165896403352 pb +- ( 0.00165151842594 pb = 99 % ) Event 3 ( 1s elapsed / 4d 17h 53m 18s left ) -> ETA: Wed Jan 29 07:57 XS = 0.00155836065166 pb +- ( 0.000958797203537 pb = 61 % ) Event 4 ( 1s elapsed / 3d 13h 24m 58s left ) -> ETA: Tue Jan 28 03:29 XS = 0.0795176171423 pb +- ( 0.0779622044238 pb = 98 % ) Event 5 ( 1s elapsed / 2d 20h 53m 18s left ) -> ETA: Mon Jan 27 10:57 XS = 0.0636144056936 pb +- ( 0.0624481811229 pb = 98 % ) Event 6 ( 1s elapsed / 2d 9h 24m 25s left ) -> ETA: Sun Jan 26 23:28 XS = 0.580278693521 pb +- ( 0.519174187083 pb = 89 % ) Event 7 ( 1s elapsed / 2d 1h 12m 21s left ) -> ETA: Sun Jan 26 15:16 XS = 0.497381162774 pb +- ( 0.446544380596 pb = 89 % ) Event 8 ( 1s elapsed / 1d 19h 24m 8s left ) -> ETA: Sun Jan 26 09:28 XS = 0.435208517428 pb +- ( 0.391684631701 pb = 89 % ) Event 9 ( 1s elapsed / 1d 14h 34m 47s left ) -> ETA: Sun Jan 26 04:39 XS = 0.348166814435 pb +- ( 0.314366982331 pb = 90 % ) Event 10 ( 1s elapsed / 1d 10h 59m 58s left ) -> ETA: Sun Jan 26 01:04 XS = 0.31651528585 pb +- ( 0.286111772199 pb = 90 % ) Event 20 ( 1s elapsed / 18h 11m 38s left ) -> ETA: Sat Jan 25 08:15 XS = 7.76324870885 pb +- ( 6.82752787503 pb = 87 % ) Event 30 ( 1s elapsed / 12h 35m 31s left ) -> ETA: Sat Jan 25 02:39 XS = 6.77349175325 pb +- ( 4.62479001295 pb = 68 % ) Event 40 ( 1s elapsed / 9h 47m 28s left ) -> ETA: Fri Jan 24 23:51 XS = 8.77275816033 pb +- ( 4.38982546546 pb = 50 % ) Event 50 ( 1s elapsed / 8h 6m 38s left ) -> ETA: Fri Jan 24 22:10 XS = 8.74947441732 pb +- ( 3.51203900899 pb = 40 % ) Event 60 ( 1s elapsed / 6h 56m 38s left ) -> ETA: Fri Jan 24 21:00 XS = 7.33696978211 pb +- ( 2.93015967617 pb = 39 % ) Event 70 ( 1s elapsed / 6h 6m 38s left ) -> ETA: Fri Jan 24 20:10 XS = 6.47769831827 pb +- ( 2.54465105182 pb = 39 % ) Event 80 ( 1s elapsed / 5h 29m 8s left ) -> ETA: Fri Jan 24 19:33 XS = 6.08939562893 pb +- ( 2.21816761978 pb = 36 % ) Event 90 ( 1s elapsed / 4h 59m 58s left ) -> ETA: Fri Jan 24 19:04 XS = 5.94122487412 pb +- ( 1.97925064591 pb = 33 % ) Event 100 ( 1s elapsed / 4h 36m 38s left ) -> ETA: Fri Jan 24 18:40 XS = 6.29229644392 pb +- ( 1.95643014293 pb = 31 % ) Event 200 ( 2s elapsed / 2h 55m 47s left ) -> ETA: Fri Jan 24 17:00 XS = 8.71223254186 pb +- ( 2.51457655716 pb = 28 % ) Event 300 ( 2s elapsed / 2h 22m 10s left ) -> ETA: Fri Jan 24 16:26 XS = 8.75527249383 pb +- ( 2.38990182673 pb = 27 % ) Event 400 ( 2s elapsed / 2h 4m 7s left ) -> ETA: Fri Jan 24 16:08 XS = 8.49967515763 pb +- ( 1.87312013277 pb = 22 % ) Event 500 ( 3s elapsed / 1h 52m 56s left ) -> ETA: Fri Jan 24 15:57 XS = 7.55920207721 pb +- ( 1.54073677179 pb = 20 % ) Event 600 ( 3s elapsed / 1h 46m 19s left ) -> ETA: Fri Jan 24 15:50 XS = 6.76809274413 pb +- ( 1.31061629254 pb = 19 % ) Event 700 ( 4s elapsed / 1h 41m 7s left ) -> ETA: Fri Jan 24 15:45 XS = 6.9751837487 pb +- ( 1.18437069441 pb = 16 % ) Event 800 ( 4s elapsed / 1h 38m 2s left ) -> ETA: Fri Jan 24 15:42 XS = 6.92888683709 pb +- ( 1.09355339214 pb = 15 % ) Event 900 ( 5s elapsed / 1h 34m 10s left ) -> ETA: Fri Jan 24 15:38 XS = 6.81613340276 pb +- ( 1.00426226094 pb = 14 % ) Event 1000 ( 5s elapsed / 1h 31m 54s left ) -> ETA: Fri Jan 24 15:36 XS = 6.55813095967 pb +- ( 0.911577991576 pb = 13 % ) Event 2000 ( 9s elapsed / 1h 20m 45s left ) -> ETA: Fri Jan 24 15:25 XS = 5.53213507656 pb +- ( 0.591424158521 pb = 10 % ) Event 3000 ( 13s elapsed / 1h 17m 19s left ) -> ETA: Fri Jan 24 15:21 XS = 5.46657672232 pb +- ( 0.475275585273 pb = 8 % ) Event 4000 ( 18s elapsed / 1h 15m 26s left ) -> ETA: Fri Jan 24 15:19 XS = 5.04420722235 pb +- ( 0.376222119201 pb = 7 % ) Event 5000 ( 22s elapsed / 1h 14m 29s left ) -> ETA: Fri Jan 24 15:19 XS = 4.86712661267 pb +- ( 0.368354826113 pb = 7 % ) Event 6000 ( 26s elapsed / 1h 13m 59s left ) -> ETA: Fri Jan 24 15:18 XS = 4.5832082765 pb +- ( 0.322840128772 pb = 7 % ) Event 7000 ( 30s elapsed / 1h 13m 14s left ) -> ETA: Fri Jan 24 15:17 XS = 4.64091980036 pb +- ( 0.299435698716 pb = 6 % ) Event 8000 ( 35s elapsed / 1h 12m 52s left ) -> ETA: Fri Jan 24 15:17 XS = 4.74587797526 pb +- ( 0.276707377048 pb = 5 % ) Event 9000 ( 39s elapsed / 1h 12m 35s left ) -> ETA: Fri Jan 24 15:17 XS = 4.77510921673 pb +- ( 0.281935245813 pb = 5 % ) Event 10000 ( 43s elapsed / 1h 12m 11s left ) -> ETA: Fri Jan 24 15:17 XS = 4.66684601209 pb +- ( 0.262694809139 pb = 5 % ) Event 20000 ( 1m 26s elapsed / 1h 10m 24s left ) -> ETA: Fri Jan 24 15:16 XS = 4.76045149878 pb +- ( 0.219807383311 pb = 4 % ) Event 30000 ( 2m 9s elapsed / 1h 9m 34s left ) -> ETA: Fri Jan 24 15:15 XS = 4.1096170239 pb +- ( 0.238380893429 pb = 5 % ) Event 40000 ( 2m 52s elapsed / 1h 8m 49s left ) -> ETA: Fri Jan 24 15:15 XS = 4.26813442142 pb +- ( 0.193024192517 pb = 4 % ) Event 50000 ( 3m 35s elapsed / 1h 8m 12s left ) -> ETA: Fri Jan 24 15:15 XS = 4.260601565 pb +- ( 0.186640513877 pb = 4 % ) Event 60000 ( 4m 18s elapsed / 1h 7m 29s left ) -> ETA: Fri Jan 24 15:15 XS = 4.1756635515 pb +- ( 0.168848242337 pb = 4 % ) Event 70000 ( 5m 1s elapsed / 1h 6m 52s left ) -> ETA: Fri Jan 24 15:16 XS = 4.24116826996 pb +- ( 0.152815517345 pb = 3 % ) Event 80000 ( 5m 45s elapsed / 1h 6m 14s left ) -> ETA: Fri Jan 24 15:16 XS = 4.31147219265 pb +- ( 0.141448903099 pb = 3 % ) Event 90000 ( 6m 28s elapsed / 1h 5m 31s left ) -> ETA: Fri Jan 24 15:16 XS = 4.23123629157 pb +- ( 0.14514776026 pb = 3 % ) Event 100000 ( 7m 12s elapsed / 1h 4m 49s left ) -> ETA: Fri Jan 24 15:16 XS = 4.28418525195 pb +- ( 0.134993735789 pb = 3 % ) Event 200000 ( 14m 25s elapsed / 57m 41s left ) -> ETA: Fri Jan 24 15:16 XS = 4.30346781366 pb +- ( 0.0862788241268 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 21m 39s elapsed / 50m 33s left ) -> ETA: Fri Jan 24 15:16 XS = 4.34614346372 pb +- ( 0.0736421884967 pb = 1 % ) Event 400000 ( 28m 56s elapsed / 43m 25s left ) -> ETA: Fri Jan 24 15:16 XS = 4.31077979269 pb +- ( 0.0712959067936 pb = 1 % ) Event 500000 ( 36m 14s elapsed / 36m 14s left ) -> ETA: Fri Jan 24 15:16 XS = 4.3362117172 pb +- ( 0.0628132015239 pb = 1 % ) Event 600000 ( 43m 34s elapsed / 29m 2s left ) -> ETA: Fri Jan 24 15:16 XS = 4.33345838657 pb +- ( 0.0555743430895 pb = 1 % ) Event 700000 ( 50m 53s elapsed / 21m 48s left ) -> ETA: Fri Jan 24 15:16 XS = 4.32459931524 pb +- ( 0.0509266433262 pb = 1 % ) Warning: Kinematics_Generator::TransverseKinematicsHH unable to create the breakup kinematics. Event 800000 ( 58m 14s elapsed / 14m 33s left ) -> ETA: Fri Jan 24 15:16 XS = 4.34532745739 pb +- ( 0.0469331969664 pb = 1 % ) Event 900000 ( 1h 5m 36s elapsed / 7m 17s left ) -> ETA: Fri Jan 24 15:17 XS = 4.36242675092 pb +- ( 0.0509881744638 pb = 1 % ) Event 1000000 ( 4367 s total ) = 19784568.0369 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.33213 0 % 0.0522 1.2 % │ │ ME & PS: MUF=0.5  4.34914 0.39 % 0.114522 2.63 % │ │ ME & PS: MUF=2  4.35699 0.57 % 0.0517742 1.18 % │ │ ME & PS: MUR=0.5  4.25638 -1.74 % 0.0682757 1.6 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.24858 -1.92 % 0.109554 2.57 % │ │ ME & PS: MUR=2  4.38461 1.21 % 0.0472812 1.07 % │ │ ME & PS: MUR=2 MUF=2  4.39561 1.46 % 0.0474442 1.07 % │ │ ME-only: MUF=0.5  4.32422 -0.18 % 0.0536179 1.23 % │ │ ME-only: MUF=2  4.3597 0.63 % 0.0508594 1.16 % │ │ ME-only: MUR=0.5  4.31259 -0.45 % 0.0574173 1.33 % │ │ ME-only: MUR=0.5 MUF=0.5  4.29698 -0.81 % 0.0590191 1.37 % │ │ ME-only: MUR=2  4.34776 0.36 % 0.0480781 1.1 % │ │ ME-only: MUR=2 MUF=2  4.36584 0.77 % 0.0468782 1.07 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5713 (1005715) -> 0.5 % From "Jet_Evolution:CSS": 1163 (1006878) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4109058 MCatNLO large PDF reweighting factor: 27314 MCatNLOvetoed large reweighting factor for parton: 48 different PDF cut-off: 26835130 large AlphaS reweighting factor: 852963 large PDF reweighting factor: 844698 vetoed large reweighting factor for parton: 12 Error messages from 'GaugeTest' exceeded frequency limit: 78/20 Perturbative Interface (Matrix Elements): momentum failures: 86 amplitude failures: 1077 Remnant Kinematics: 1 errors (no kinematics found) and 0 warnings (scale kt down by factor of 10). WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 12m 59s on Fri Jan 24 15:17:00 2025 (User: 1h 12m 4s, System: 4s, Children User: 0s, Children System: 0s)