Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:38:55 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1045 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 3.53618746372e-21 vs 3.53618746382e-21 => -2.78014278265e-11 } .. Amplitude::GaugeTest(): Large deviation { 7.87280931033e-22 vs 7.87280931041e-22 => -9.67892432868e-12 } .. Amplitude::GaugeTest(): Large deviation { 3.34053849808e-21 vs 3.34053849806e-21 => 5.99831295744e-12 } ...... Amplitude::GaugeTest(): Large deviation { 2.82908107784e-24 vs 2.82908107783e-24 => 2.64410715545e-12 } .... Amplitude::GaugeTest(): Large deviation { 6.7935777083e-25 vs 6.79357770832e-25 => -3.643085833e-12 } ............. Amplitude::GaugeTest(): Large deviation { 3.11509306955e-22 vs 3.11509306954e-22 => 2.83639778331e-12 } .............WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.78584106007e-20 vs 1.78584106008e-20 => -3.9132030949e-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 ( 0s elapsed / 1d 14h 53m 19s left ) -> ETA: Sun Jan 26 04:32 XS = -0.219766168115 pb +- ( -0.219766168115 pb = 100 % ) Event 2 ( 0s elapsed / 19h 43m 19s left ) -> ETA: Sat Jan 25 09:22 XS = -0.109883084058 pb +- ( 0.109883084058 pb = -99 % ) Event 3 ( 0s elapsed / 13h 19m 59s left ) -> ETA: Sat Jan 25 02:59 XS = 9.92507879696 pb +- ( 10.0351624161 pb = 101 % ) Event 4 ( 0s elapsed / 9h 59m 59s left ) -> ETA: Fri Jan 24 23:39 XS = 7.25058358889 pb +- ( 5.8260364833 pb = 80 % ) Event 5 ( 0s elapsed / 8h 6m 39s left ) -> ETA: Fri Jan 24 21:45 XS = 6.06540339279 pb +- ( 4.90235856506 pb = 80 % ) Event 6 ( 0s elapsed / 6h 45m 32s left ) -> ETA: Fri Jan 24 20:24 XS = 5.19891762004 pb +- ( 4.23288453932 pb = 81 % ) Event 7 ( 0s elapsed / 5h 47m 36s left ) -> ETA: Fri Jan 24 19:26 XS = 4.54905291754 pb +- ( 3.72294342879 pb = 81 % ) Event 8 ( 0s elapsed / 5h 4m 9s left ) -> ETA: Fri Jan 24 18:43 XS = 4.0436527181 pb +- ( 3.3219977034 pb = 82 % ) Event 9 ( 0s elapsed / 4h 34m 3s left ) -> ETA: Fri Jan 24 18:13 XS = 3.63928744629 pb +- ( 2.99867408468 pb = 82 % ) Event 10 ( 0s elapsed / 4h 9m 59s left ) -> ETA: Fri Jan 24 17:49 XS = 3.30844330361 pb +- ( 2.73250555534 pb = 82 % ) Event 20 ( 0s elapsed / 2h 8m 19s left ) -> ETA: Fri Jan 24 15:47 XS = 2.46962032933 pb +- ( 1.42893824192 pb = 57 % ) Event 30 ( 0s elapsed / 1h 29m 59s left ) -> ETA: Fri Jan 24 15:09 XS = 1.41277360893 pb +- ( 1.02767901553 pb = 72 % ) Event 40 ( 0s elapsed / 1h 10m 49s left ) -> ETA: Fri Jan 24 14:49 XS = 1.06084597528 pb +- ( 0.731129315164 pb = 68 % ) Event 50 ( 0s elapsed / 59m 59s left ) -> ETA: Fri Jan 24 14:39 XS = 1.21752671373 pb +- ( 0.615062971172 pb = 50 % ) Event 60 ( 0s elapsed / 52m 12s left ) -> ETA: Fri Jan 24 14:31 XS = 2.26890263581 pb +- ( 0.962844964691 pb = 42 % ) Event 70 ( 0s elapsed / 46m 39s left ) -> ETA: Fri Jan 24 14:25 XS = -1.00223244517 pb +- ( 4.26568465367 pb = -425 % ) Event 80 ( 1s elapsed / 42m 28s left ) -> ETA: Fri Jan 24 14:21 XS = -0.794517201484 pb +- ( 3.74806693889 pb = -471 % ) Event 90 ( 1s elapsed / 39m 14s left ) -> ETA: Fri Jan 24 14:18 XS = 1.26009546586 pb +- ( 3.52664945393 pb = 279 % ) Event 100 ( 1s elapsed / 37m 18s left ) -> ETA: Fri Jan 24 14:16 XS = 1.0122813933 pb +- ( 3.22710093875 pb = 318 % ) Event 200 ( 1s elapsed / 25m 18s left ) -> ETA: Fri Jan 24 14:04 XS = 3.06002934197 pb +- ( 1.80921475681 pb = 59 % ) Event 300 ( 1s elapsed / 21m 24s left ) -> ETA: Fri Jan 24 14:00 XS = 4.99546244592 pb +- ( 1.76132742244 pb = 35 % ) Event 400 ( 2s elapsed / 19m 32s left ) -> ETA: Fri Jan 24 13:58 XS = 5.15721266505 pb +- ( 1.41991733784 pb = 27 % ) Event 500 ( 2s elapsed / 18m 5s left ) -> ETA: Fri Jan 24 13:57 XS = 4.97294338338 pb +- ( 1.19149415113 pb = 23 % ) Event 600 ( 3s elapsed / 17m 16s left ) -> ETA: Fri Jan 24 13:56 XS = 4.40175333542 pb +- ( 1.02130043965 pb = 23 % ) Event 700 ( 3s elapsed / 16m 42s left ) -> ETA: Fri Jan 24 13:55 XS = 4.11152674483 pb +- ( 0.896524645725 pb = 21 % ) Event 800 ( 3s elapsed / 16m 21s left ) -> ETA: Fri Jan 24 13:55 XS = 4.23376980736 pb +- ( 0.845530428799 pb = 19 % ) Event 900 ( 4s elapsed / 16m 6s left ) -> ETA: Fri Jan 24 13:55 XS = 4.15617877847 pb +- ( 0.765899456635 pb = 18 % ) Event 1000 ( 4s elapsed / 15m 53s left ) -> ETA: Fri Jan 24 13:55 XS = 3.93385378181 pb +- ( 0.699629352327 pb = 17 % ) Event 2000 ( 8s elapsed / 14m 45s left ) -> ETA: Fri Jan 24 13:54 XS = 4.19296488475 pb +- ( 0.460876096372 pb = 10 % ) Event 3000 ( 13s elapsed / 14m 21s left ) -> ETA: Fri Jan 24 13:53 XS = 3.87048873564 pb +- ( 0.614119688499 pb = 15 % ) Event 4000 ( 17s elapsed / 14m 14s left ) -> ETA: Fri Jan 24 13:53 XS = 4.32007305024 pb +- ( 0.614586831592 pb = 14 % ) Event 5000 ( 21s elapsed / 14m 6s left ) -> ETA: Fri Jan 24 13:53 XS = 4.61732830405 pb +- ( 0.530730480995 pb = 11 % ) Event 6000 ( 25s elapsed / 13m 59s left ) -> ETA: Fri Jan 24 13:53 XS = 4.59741936961 pb +- ( 0.458411088619 pb = 9 % ) Event 7000 ( 30s elapsed / 13m 51s left ) -> ETA: Fri Jan 24 13:53 XS = 4.50612570701 pb +- ( 0.407438198417 pb = 9 % ) Event 8000 ( 34s elapsed / 13m 46s left ) -> ETA: Fri Jan 24 13:53 XS = 4.42422599162 pb +- ( 0.366079442158 pb = 8 % ) Event 9000 ( 38s elapsed / 13m 40s left ) -> ETA: Fri Jan 24 13:53 XS = 4.55606750196 pb +- ( 0.338471384291 pb = 7 % ) Event 10000 ( 42s elapsed / 13m 33s left ) -> ETA: Fri Jan 24 13:53 XS = 4.55185809726 pb +- ( 0.312762076573 pb = 6 % ) Event 20000 ( 1m 24s elapsed / 12m 44s left ) -> ETA: Fri Jan 24 13:53 XS = 4.38888060707 pb +- ( 0.212779312557 pb = 4 % ) Event 30000 ( 2m 7s elapsed / 12m 3s left ) -> ETA: Fri Jan 24 13:53 XS = 4.36931306897 pb +- ( 0.163685882327 pb = 3 % ) Event 40000 ( 2m 50s elapsed / 11m 22s left ) -> ETA: Fri Jan 24 13:53 XS = 4.37786208151 pb +- ( 0.173930460228 pb = 3 % ) Event 50000 ( 3m 33s elapsed / 10m 40s left ) -> ETA: Fri Jan 24 13:53 XS = 3.24616145002 pb +- ( 1.09698919259 pb = 33 % ) Event 60000 ( 4m 16s elapsed / 9m 58s left ) -> ETA: Fri Jan 24 13:53 XS = 3.41773279133 pb +- ( 0.914733453805 pb = 26 % ) Event 70000 ( 4m 59s elapsed / 9m 15s left ) -> ETA: Fri Jan 24 13:53 XS = 3.58087410337 pb +- ( 0.78541790585 pb = 21 % ) Event 80000 ( 5m 42s elapsed / 8m 34s left ) -> ETA: Fri Jan 24 13:53 XS = 3.65549009912 pb +- ( 0.688332286272 pb = 18 % ) Event 90000 ( 6m 25s elapsed / 7m 51s left ) -> ETA: Fri Jan 24 13:53 XS = 3.75769991016 pb +- ( 0.613957312147 pb = 16 % ) Event 100000 ( 7m 9s elapsed / 7m 9s left ) -> ETA: Fri Jan 24 13:53 XS = 3.81086742829 pb +- ( 0.553072792908 pb = 14 % ) Event 200000 ( 856 s total ) = 20190218.0263 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  3.9298 0 % 0.28892 7.35 % │ │ ME & PS: MUF=0.5  3.8078 -3.1 % 0.327565 8.6 % │ │ ME & PS: MUF=2  3.9829 1.35 % 0.279864 7.02 % │ │ ME & PS: MUR=0.5  3.92226 -0.19 % 0.3262 8.31 % │ │ ME & PS: MUR=0.5 MUF=0.5  3.84072 -2.26 % 0.345341 8.99 % │ │ ME & PS: MUR=2  4.02407 2.39 % 0.258107 6.41 % │ │ ME & PS: MUR=2 MUF=2  4.04882 3.02 % 0.252973 6.24 % │ │ ME-only: MUF=0.5  3.91264 -0.43 % 0.292481 7.47 % │ │ ME-only: MUF=2  3.96798 0.97 % 0.284169 7.16 % │ │ ME-only: MUR=0.5  3.87443 -1.4 % 0.323941 8.36 % │ │ ME-only: MUR=0.5 MUF=0.5  3.84816 -2.07 % 0.327933 8.52 % │ │ ME-only: MUR=2  3.97397 1.12 % 0.261073 6.56 % │ │ ME-only: MUR=2 MUF=2  4.00149 1.82 % 0.256792 6.41 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1147 (201147) -> 0.5 % From "Jet_Evolution:CSS": 225 (201372) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 809654 MCatNLO large PDF reweighting factor: 6532 MCatNLOvetoed large reweighting factor for parton: 8 different PDF cut-off: 5374292 large AlphaS reweighting factor: 170458 large PDF reweighting factor: 169754 vetoed large reweighting factor for parton: 2 Error messages from 'GaugeTest' exceeded frequency limit: 96/20 Perturbative Interface (Matrix Elements): momentum failures: 18 amplitude failures: 207 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 28s on Fri Jan 24 13:53:23 2025 (User: 14m 15s, System: 1s, Children User: 0s, Children System: 0s)