Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 14:04:00 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1356 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 1.10804812733e-22 vs 1.10804812732e-22 => 3.75810493836e-12 } . Amplitude::GaugeTest(): Large deviation { 2.01154025164e-21 vs 2.01154025163e-21 => 2.32325270133e-12 } . Amplitude::GaugeTest(): Large deviation { 4.84479435953e-20 vs 4.84479435952e-20 => 2.08388861722e-12 } ................ Amplitude::GaugeTest(): Large deviation { 1.73705934135e-25 vs 1.73705934136e-25 => -4.99622565542e-12 } . Amplitude::GaugeTest(): Large deviation { 9.7613620474e-22 vs 9.76136204737e-22 => 2.36033415035e-12 } .... Amplitude::GaugeTest(): Large deviation { 3.87069766269e-23 vs 3.87069766267e-23 => 5.05639974335e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 3.87482425289e-24 vs 3.8748242529e-24 => -3.7736480607e-12 } .............................................................................................. done (222 MB, 0s/0s) Initializing scales........................................................................ done (224 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 / 16d 15h 59m 58s left ) -> ETA: Mon Feb 10 06:04 XS = -0.00136597508766 pb +- ( -0.00136597508766 pb = 100 % ) Event 2 ( 1s elapsed / 8d 9h 23m 18s left ) -> ETA: Sat Feb 01 23:27 XS = -0.000463627235653 pb +- ( 0.000902347852006 pb = -194 % ) Event 3 ( 1s elapsed / 5d 15h 11m 5s left ) -> ETA: Thu Jan 30 05:15 XS = 2.88146136772 pb +- ( 2.88192504205 pb = 100 % ) Event 4 ( 1s elapsed / 4d 5h 23m 18s left ) -> ETA: Tue Jan 28 19:27 XS = 2.16213534049 pb +- ( 2.16105897824 pb = 99 % ) Event 5 ( 1s elapsed / 3d 9h 39m 58s left ) -> ETA: Mon Jan 27 23:44 XS = 10.0925558039 pb +- ( 8.1051634327 pb = 80 % ) Event 6 ( 1s elapsed / 2d 20h 3m 18s left ) -> ETA: Mon Jan 27 10:07 XS = 8.41046338846 pb +- ( 6.828266086 pb = 81 % ) Event 7 ( 1s elapsed / 2d 10h 19m 58s left ) -> ETA: Mon Jan 27 00:24 XS = 7.20917624987 pb +- ( 5.89464313995 pb = 81 % ) Event 8 ( 1s elapsed / 2d 3h 2m 28s left ) -> ETA: Sun Jan 26 17:06 XS = 6.30829236384 pb +- ( 5.18379253893 pb = 82 % ) Event 9 ( 1s elapsed / 1d 21h 40m 42s left ) -> ETA: Sun Jan 26 11:44 XS = 5.60737093332 pb +- ( 4.62509523352 pb = 82 % ) Event 10 ( 1s elapsed / 1d 17h 23m 18s left ) -> ETA: Sun Jan 26 07:27 XS = 6.82686057518 pb +- ( 4.31281343463 pb = 63 % ) Event 20 ( 1s elapsed / 21h 6m 38s left ) -> ETA: Sat Jan 25 11:10 XS = 3.61368671646 pb +- ( 2.15703726705 pb = 59 % ) Event 30 ( 1s elapsed / 14h 26m 38s left ) -> ETA: Sat Jan 25 04:30 XS = 1.99985242304 pb +- ( 2.03151314258 pb = 101 % ) Event 40 ( 1s elapsed / 11h 2m 28s left ) -> ETA: Sat Jan 25 01:06 XS = 4.49279768246 pb +- ( 2.76645211335 pb = 61 % ) Event 50 ( 1s elapsed / 9h 3m 18s left ) -> ETA: Fri Jan 24 23:07 XS = 4.71164885161 pb +- ( 2.65033113604 pb = 56 % ) Event 60 ( 1s elapsed / 7h 43m 51s left ) -> ETA: Fri Jan 24 21:48 XS = 4.31763698198 pb +- ( 2.23576294705 pb = 51 % ) Event 70 ( 1s elapsed / 6h 44m 44s left ) -> ETA: Fri Jan 24 20:48 XS = 5.27934153829 pb +- ( 2.44427115482 pb = 46 % ) Event 80 ( 1s elapsed / 6h 2m 28s left ) -> ETA: Fri Jan 24 20:06 XS = 6.5031765918 pb +- ( 2.48608861392 pb = 38 % ) Event 90 ( 1s elapsed / 5h 27m 44s left ) -> ETA: Fri Jan 24 19:31 XS = 7.33026546154 pb +- ( 2.4344155758 pb = 33 % ) Event 100 ( 1s elapsed / 5h 1m 38s left ) -> ETA: Fri Jan 24 19:05 XS = 6.89500178504 pb +- ( 2.23657263396 pb = 32 % ) Event 200 ( 2s elapsed / 3h 2m 27s left ) -> ETA: Fri Jan 24 17:06 XS = 7.96834528022 pb +- ( 2.69681411383 pb = 33 % ) Event 300 ( 2s elapsed / 2h 25m 30s left ) -> ETA: Fri Jan 24 16:29 XS = 6.10141498269 pb +- ( 1.86624065618 pb = 30 % ) Event 400 ( 3s elapsed / 2h 6m 36s left ) -> ETA: Fri Jan 24 16:10 XS = 7.46218200718 pb +- ( 2.41046789638 pb = 32 % ) Event 500 ( 3s elapsed / 1h 54m 36s left ) -> ETA: Fri Jan 24 15:58 XS = 7.02769877791 pb +- ( 1.98502061495 pb = 28 % ) Event 600 ( 3s elapsed / 1h 47m 9s left ) -> ETA: Fri Jan 24 15:51 XS = 6.65707897371 pb +- ( 1.66567808563 pb = 25 % ) Event 700 ( 4s elapsed / 1h 42m 4s left ) -> ETA: Fri Jan 24 15:46 XS = 6.51578061882 pb +- ( 1.46693098928 pb = 22 % ) Event 800 ( 4s elapsed / 1h 37m 25s left ) -> ETA: Fri Jan 24 15:41 XS = 4.1074055433 pb +- ( 2.59196353938 pb = 63 % ) Event 900 ( 5s elapsed / 1h 33m 48s left ) -> ETA: Fri Jan 24 15:38 XS = 3.91630861068 pb +- ( 2.31501127347 pb = 59 % ) Event 1000 ( 5s elapsed / 1h 31m 14s left ) -> ETA: Fri Jan 24 15:35 XS = 3.83912436942 pb +- ( 2.08315739065 pb = 54 % ) Event 2000 ( 9s elapsed / 1h 20m 20s left ) -> ETA: Fri Jan 24 15:24 XS = 4.37558669654 pb +- ( 1.12993595892 pb = 25 % ) Event 3000 ( 13s elapsed / 1h 16m 59s left ) -> ETA: Fri Jan 24 15:21 XS = 4.44821675499 pb +- ( 0.780146797454 pb = 17 % ) Event 4000 ( 18s elapsed / 1h 15m 6s left ) -> ETA: Fri Jan 24 15:19 XS = 3.83867365362 pb +- ( 0.778574627308 pb = 20 % ) Event 5000 ( 22s elapsed / 1h 13m 45s left ) -> ETA: Fri Jan 24 15:18 XS = 3.87850256829 pb +- ( 0.68375576416 pb = 17 % ) Event 6000 ( 26s elapsed / 1h 12m 48s left ) -> ETA: Fri Jan 24 15:17 XS = 3.91088390193 pb +- ( 0.583858747302 pb = 14 % ) Event 7000 ( 30s elapsed / 1h 12m 6s left ) -> ETA: Fri Jan 24 15:16 XS = 4.01528098816 pb +- ( 0.521083331519 pb = 12 % ) Event 8000 ( 34s elapsed / 1h 11m 39s left ) -> ETA: Fri Jan 24 15:16 XS = 3.991838267 pb +- ( 0.464762225587 pb = 11 % ) Event 9000 ( 38s elapsed / 1h 11m 6s left ) -> ETA: Fri Jan 24 15:15 XS = 4.16794491679 pb +- ( 0.432735541693 pb = 10 % ) Event 10000 ( 42s elapsed / 1h 10m 55s left ) -> ETA: Fri Jan 24 15:15 XS = 4.21728435793 pb +- ( 0.40245272763 pb = 9 % ) Event 20000 ( 1m 24s elapsed / 1h 9m 17s left ) -> ETA: Fri Jan 24 15:14 XS = 4.58531902968 pb +- ( 0.385065961439 pb = 8 % ) Event 30000 ( 2m 7s elapsed / 1h 8m 28s left ) -> ETA: Fri Jan 24 15:14 XS = 4.70071362214 pb +- ( 0.272379565898 pb = 5 % ) Event 40000 ( 2m 49s elapsed / 1h 7m 38s left ) -> ETA: Fri Jan 24 15:14 XS = 4.60308249098 pb +- ( 0.221708620676 pb = 4 % ) Event 50000 ( 3m 31s elapsed / 1h 6m 58s left ) -> ETA: Fri Jan 24 15:14 XS = 4.55754348549 pb +- ( 0.191536470853 pb = 4 % ) Event 60000 ( 4m 14s elapsed / 1h 6m 24s left ) -> ETA: Fri Jan 24 15:14 XS = 4.47482285033 pb +- ( 0.170698437928 pb = 3 % ) Event 70000 ( 4m 57s elapsed / 1h 5m 46s left ) -> ETA: Fri Jan 24 15:14 XS = 4.484006968 pb +- ( 0.151411724515 pb = 3 % ) Event 80000 ( 5m 39s elapsed / 1h 5m 4s left ) -> ETA: Fri Jan 24 15:14 XS = 4.47401167217 pb +- ( 0.138976912238 pb = 3 % ) Event 90000 ( 6m 22s elapsed / 1h 4m 25s left ) -> ETA: Fri Jan 24 15:14 XS = 4.47840011683 pb +- ( 0.127908799225 pb = 2 % ) Event 100000 ( 7m 4s elapsed / 1h 3m 43s left ) -> ETA: Fri Jan 24 15:14 XS = 4.5054574756 pb +- ( 0.119675187916 pb = 2 % ) Blob_List::FourMomentumConservation throws four momentum error for Shower : (-2.50962419237,-0.221330408119,-0.0917099940906,3.17679142675) (1) Event 200000 ( 14m 10s elapsed / 56m 40s left ) -> ETA: Fri Jan 24 15:15 XS = 4.35261724514 pb +- ( 0.085418806623 pb = 1 % ) Event 300000 ( 21m 16s elapsed / 49m 38s left ) -> ETA: Fri Jan 24 15:15 XS = 4.25207034959 pb +- ( 0.100690694201 pb = 2 % ) Event 400000 ( 28m 22s elapsed / 42m 33s left ) -> ETA: Fri Jan 24 15:15 XS = 4.22481860084 pb +- ( 0.0835917516463 pb = 1 % ) Event 500000 ( 35m 31s elapsed / 35m 31s left ) -> ETA: Fri Jan 24 15:15 XS = 4.24033612612 pb +- ( 0.0728768074191 pb = 1 % ) Event 600000 ( 42m 33s elapsed / 28m 22s left ) -> ETA: Fri Jan 24 15:15 XS = 4.26830019669 pb +- ( 0.0627602276117 pb = 1 % ) Event 700000 ( 49m 36s elapsed / 21m 15s left ) -> ETA: Fri Jan 24 15:15 XS = 4.32024048032 pb +- ( 0.0566877066319 pb = 1 % ) Event 800000 ( 56m 41s elapsed / 14m 10s left ) -> ETA: Fri Jan 24 15:15 XS = 4.32217437987 pb +- ( 0.0512989113742 pb = 1 % ) Event 900000 ( 1h 3m 49s elapsed / 7m 5s left ) -> ETA: Fri Jan 24 15:15 XS = 4.30870579221 pb +- ( 0.0475273808873 pb = 1 % ) Event 1000000 ( 4255 s total ) = 20305093.4293 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.30369 0 % 0.0478669 1.11 % │ │ ME & PS: MUF=0.5  4.26372 -0.92 % 0.102811 2.41 % │ │ ME & PS: MUF=2  4.30463 0.02 % 0.0522972 1.21 % │ │ ME & PS: MUR=0.5  4.28447 -0.44 % 0.0493652 1.15 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.23901 -1.5 % 0.140463 3.31 % │ │ ME & PS: MUR=2  4.37267 1.6 % 0.0419671 0.95 % │ │ ME & PS: MUR=2 MUF=2  4.35398 1.16 % 0.0495859 1.13 % │ │ ME-only: MUF=0.5  4.29965 -0.09 % 0.0479801 1.11 % │ │ ME-only: MUF=2  4.32821 0.56 % 0.0476073 1.09 % │ │ ME-only: MUR=0.5  4.28391 -0.45 % 0.0525409 1.22 % │ │ ME-only: MUR=0.5 MUF=0.5  4.27229 -0.72 % 0.0526465 1.23 % │ │ ME-only: MUR=2  4.31957 0.36 % 0.0441814 1.02 % │ │ ME-only: MUR=2 MUF=2  4.33469 0.72 % 0.0439354 1.01 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5815 (1005815) -> 0.5 % From "Jet_Evolution:CSS": 1168 (1006983) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4031366 MCatNLO large PDF reweighting factor: 29970 MCatNLOvetoed large reweighting factor for parton: 46 different PDF cut-off: 26828992 large AlphaS reweighting factor: 852945 large PDF reweighting factor: 847552 vetoed large reweighting factor for parton: 8 Momentum fail statistics: Shower : 1 fails Error messages from 'GaugeTest' exceeded frequency limit: 105/20 Perturbative Interface (Matrix Elements): momentum failures: 92 amplitude failures: 1075 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 11m 6s on Fri Jan 24 15:15:06 2025 (User: 1h 10m 14s, System: 3s, Children User: 0s, Children System: 0s)