Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:39:01 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1141 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (217 MB, 10s/10s) Performing tests ....... Amplitude::GaugeTest(): Large deviation { 5.13941930797e-22 vs 5.13941930799e-22 => -2.82318612932e-12 } ... Amplitude::GaugeTest(): Large deviation { 7.93301198148e-24 vs 7.93301198151e-24 => -3.07187608684e-12 } .... Amplitude::GaugeTest(): Large deviation { 3.42247080699e-24 vs 3.42247080706e-24 => -1.96821448029e-11 } .................. Amplitude::GaugeTest(): Large deviation { 9.87687459405e-22 vs 9.876874594e-22 => 5.29998267496e-12 } ............ Amplitude::GaugeTest(): Large deviation { 1.4261615069e-23 vs 1.4261615069e-23 => 2.2450930004e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.60387149927e-23 vs 1.60387149927e-23 => -2.07978079203e-12 } ................WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.96102258017e-19 vs 1.96102258015e-19 => 9.71378533166e-12 } .......................................................... done (217 MB, 0s/0s) Initializing scales........................................................................ done (221 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 21h 33m 19s left ) -> ETA: Sun Jan 26 11:12 XS = 8.80910332824 pb +- ( 8.80910332824 pb = 100 % ) Event 2 ( 0s elapsed / 22h 46m 39s left ) -> ETA: Sat Jan 25 12:25 XS = 4.40455166412 pb +- ( 4.40455166412 pb = 100 % ) Event 3 ( 0s elapsed / 15h 11m 5s left ) -> ETA: Sat Jan 25 04:50 XS = 2.93636777824 pb +- ( 2.936367775 pb = 99 % ) Event 4 ( 0s elapsed / 11h 31m 39s left ) -> ETA: Sat Jan 25 01:10 XS = 2.20227583666 pb +- ( 2.20227583053 pb = 99 % ) Event 5 ( 0s elapsed / 9h 13m 19s left ) -> ETA: Fri Jan 24 22:52 XS = 1.76182066933 pb +- ( 1.76182066473 pb = 99 % ) Event 6 ( 0s elapsed / 7h 41m 5s left ) -> ETA: Fri Jan 24 21:20 XS = 1.46818389111 pb +- ( 1.46818388743 pb = 99 % ) Event 7 ( 0s elapsed / 6h 39m 59s left ) -> ETA: Fri Jan 24 20:19 XS = 1.25844333524 pb +- ( 1.25844333217 pb = 99 % ) Event 8 ( 0s elapsed / 5h 49m 59s left ) -> ETA: Fri Jan 24 19:29 XS = 0.963287103905 pb +- ( 1.12910447528 pb = 117 % ) Event 9 ( 0s elapsed / 5h 11m 5s left ) -> ETA: Fri Jan 24 18:50 XS = 0.856255194474 pb +- ( 1.00151223876 pb = 116 % ) Event 10 ( 0s elapsed / 4h 43m 19s left ) -> ETA: Fri Jan 24 18:22 XS = 0.770632727522 pb +- ( 0.899862555256 pb = 116 % ) Event 20 ( 0s elapsed / 2h 28m 19s left ) -> ETA: Fri Jan 24 16:07 XS = 0.374543670308 pb +- ( 0.425057381349 pb = 113 % ) Event 30 ( 0s elapsed / 1h 41m 5s left ) -> ETA: Fri Jan 24 15:20 XS = 0.681697471372 pb +- ( 0.434035896611 pb = 63 % ) Event 40 ( 0s elapsed / 1h 19m 9s left ) -> ETA: Fri Jan 24 14:58 XS = 1.57003799551 pb +- ( 0.80527249662 pb = 51 % ) Event 50 ( 0s elapsed / 1h 5m 19s left ) -> ETA: Fri Jan 24 14:44 XS = 5.58854023498 pb +- ( 4.30531058767 pb = 77 % ) Event 60 ( 1s elapsed / 56m 38s left ) -> ETA: Fri Jan 24 14:35 XS = 6.82119817765 pb +- ( 3.9632519019 pb = 58 % ) Event 70 ( 1s elapsed / 50m 27s left ) -> ETA: Fri Jan 24 14:29 XS = 5.8502139536 pb +- ( 3.3452516717 pb = 57 % ) Event 80 ( 1s elapsed / 45m 48s left ) -> ETA: Fri Jan 24 14:25 XS = 5.21535750559 pb +- ( 2.89473755322 pb = 55 % ) Event 90 ( 1s elapsed / 42m 12s left ) -> ETA: Fri Jan 24 14:21 XS = 4.46897345494 pb +- ( 2.47760248616 pb = 55 % ) Event 100 ( 1s elapsed / 39m 18s left ) -> ETA: Fri Jan 24 14:18 XS = -0.734460761183 pb +- ( 6.47411448107 pb = -881 % ) Event 200 ( 1s elapsed / 26m 8s left ) -> ETA: Fri Jan 24 14:05 XS = 1.20451829226 pb +- ( 3.25712517117 pb = 270 % ) Event 300 ( 1s elapsed / 21m 51s left ) -> ETA: Fri Jan 24 14:01 XS = 2.17957393361 pb +- ( 2.24753494644 pb = 103 % ) Event 400 ( 2s elapsed / 19m 37s left ) -> ETA: Fri Jan 24 13:58 XS = -2.04620681739 pb +- ( 5.14221031182 pb = -251 % ) Event 500 ( 2s elapsed / 18m 29s left ) -> ETA: Fri Jan 24 13:57 XS = -0.509637824866 pb +- ( 4.15514295577 pb = -815 % ) Event 600 ( 3s elapsed / 17m 43s left ) -> ETA: Fri Jan 24 13:56 XS = 0.312298656448 pb +- ( 3.51840836177 pb = 1126 % ) Event 700 ( 3s elapsed / 17m 10s left ) -> ETA: Fri Jan 24 13:56 XS = 0.946323535318 pb +- ( 3.0246316396 pb = 319 % ) Event 800 ( 4s elapsed / 16m 53s left ) -> ETA: Fri Jan 24 13:56 XS = 1.34271886049 pb +- ( 2.61060932716 pb = 194 % ) Event 900 ( 4s elapsed / 16m 35s left ) -> ETA: Fri Jan 24 13:55 XS = 1.5785588658 pb +- ( 2.32490901637 pb = 147 % ) Event 1000 ( 4s elapsed / 16m 17s left ) -> ETA: Fri Jan 24 13:55 XS = 1.90299425844 pb +- ( 2.09984241708 pb = 110 % ) Event 2000 ( 9s elapsed / 14m 55s left ) -> ETA: Fri Jan 24 13:54 XS = 3.88017192442 pb +- ( 1.39827565536 pb = 36 % ) Event 3000 ( 13s elapsed / 14m 31s left ) -> ETA: Fri Jan 24 13:53 XS = 3.87437868902 pb +- ( 0.948054232655 pb = 24 % ) Event 4000 ( 17s elapsed / 14m 15s left ) -> ETA: Fri Jan 24 13:53 XS = 3.94743725721 pb +- ( 0.732377967482 pb = 18 % ) Event 5000 ( 21s elapsed / 14m 7s left ) -> ETA: Fri Jan 24 13:53 XS = 3.95713156169 pb +- ( 0.59183194337 pb = 14 % ) Event 6000 ( 25s elapsed / 13m 55s left ) -> ETA: Fri Jan 24 13:53 XS = 4.20106946792 pb +- ( 0.514436580724 pb = 12 % ) Event 7000 ( 29s elapsed / 13m 46s left ) -> ETA: Fri Jan 24 13:53 XS = 4.17672498835 pb +- ( 0.449004574672 pb = 10 % ) Event 8000 ( 34s elapsed / 13m 37s left ) -> ETA: Fri Jan 24 13:53 XS = 4.11687863548 pb +- ( 0.40183913494 pb = 9 % ) Event 9000 ( 38s elapsed / 13m 30s left ) -> ETA: Fri Jan 24 13:53 XS = 4.10353706974 pb +- ( 0.366192366469 pb = 8 % ) Event 10000 ( 42s elapsed / 13m 23s left ) -> ETA: Fri Jan 24 13:53 XS = 4.02354427819 pb +- ( 0.341345332733 pb = 8 % ) Event 20000 ( 1m 23s elapsed / 12m 35s left ) -> ETA: Fri Jan 24 13:53 XS = 4.41665469306 pb +- ( 0.279811140585 pb = 6 % ) Event 30000 ( 2m 5s elapsed / 11m 50s left ) -> ETA: Fri Jan 24 13:53 XS = 4.67441681197 pb +- ( 0.212209997668 pb = 4 % ) Event 40000 ( 2m 47s elapsed / 11m 10s left ) -> ETA: Fri Jan 24 13:53 XS = 4.49529067504 pb +- ( 0.179814903482 pb = 4 % ) Event 50000 ( 3m 29s elapsed / 10m 28s left ) -> ETA: Fri Jan 24 13:53 XS = 4.5343519236 pb +- ( 0.154199771126 pb = 3 % ) Event 60000 ( 4m 11s elapsed / 9m 46s left ) -> ETA: Fri Jan 24 13:53 XS = 4.63727843848 pb +- ( 0.155612331665 pb = 3 % ) Event 70000 ( 4m 53s elapsed / 9m 5s left ) -> ETA: Fri Jan 24 13:53 XS = 4.44877189238 pb +- ( 0.191521014639 pb = 4 % ) Event 80000 ( 5m 36s elapsed / 8m 24s left ) -> ETA: Fri Jan 24 13:53 XS = 4.42244264118 pb +- ( 0.171205580736 pb = 3 % ) Event 90000 ( 6m 18s elapsed / 7m 42s left ) -> ETA: Fri Jan 24 13:53 XS = 4.44197051593 pb +- ( 0.156250231941 pb = 3 % ) Event 100000 ( 7m elapsed / 7m left ) -> ETA: Fri Jan 24 13:53 XS = 4.41488912829 pb +- ( 0.145246434731 pb = 3 % ) Event 200000 ( 841 s total ) = 20549166.9739 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.46785 0 % 0.0922735 2.06 % │ │ ME & PS: MUF=0.5  4.47449 0.14 % 0.133682 2.98 % │ │ ME & PS: MUF=2  4.48977 0.49 % 0.0944568 2.1 % │ │ ME & PS: MUR=0.5  4.4419 -0.58 % 0.128429 2.89 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.4182 -1.11 % 0.163948 3.71 % │ │ ME & PS: MUR=2  4.53969 1.6 % 0.0936858 2.06 % │ │ ME & PS: MUR=2 MUF=2  4.54867 1.8 % 0.0967658 2.12 % │ │ ME-only: MUF=0.5  4.47332 0.12 % 0.0925521 2.06 % │ │ ME-only: MUF=2  4.48326 0.34 % 0.0921311 2.05 % │ │ ME-only: MUR=0.5  4.45996 -0.17 % 0.10058 2.25 % │ │ ME-only: MUR=0.5 MUF=0.5  4.46005 -0.17 % 0.100875 2.26 % │ │ ME-only: MUR=2  4.47411 0.14 % 0.0857896 1.91 % │ │ ME-only: MUR=2 MUF=2  4.48164 0.3 % 0.0856426 1.91 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1146 (201146) -> 0.5 % From "Jet_Evolution:CSS": 218 (201364) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 822560 MCatNLO large PDF reweighting factor: 5586 MCatNLOvetoed large reweighting factor for parton: 12 different PDF cut-off: 5380454 large AlphaS reweighting factor: 171086 large PDF reweighting factor: 170276 Error messages from 'GaugeTest' exceeded frequency limit: 63/20 Perturbative Interface (Matrix Elements): momentum failures: 19 amplitude failures: 199 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 12s on Fri Jan 24 13:53:13 2025 (User: 14m 1s, System: 1s, Children User: 0s, Children System: 0s)