Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.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: 1261 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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/10s) Performing tests Amplitude::GaugeTest(): Large deviation { 2.66714608977e-24 vs 2.66714608976e-24 => 2.67541544474e-12 } ................. Amplitude::GaugeTest(): Large deviation { 3.25586968386e-20 vs 3.25586968383e-20 => 1.04831698877e-11 } ... Amplitude::GaugeTest(): Large deviation { 6.58739419091e-20 vs 6.58739419086e-20 => 6.64179822252e-12 } ....... Amplitude::GaugeTest(): Large deviation { 2.93783203182e-19 vs 2.93783203178e-19 => 1.47846179743e-11 } ..... Amplitude::GaugeTest(): Large deviation { 2.88576252583e-20 vs 2.88576252584e-20 => -3.88522547468e-12 } ... Amplitude::GaugeTest(): Large deviation { 9.45824622084e-24 vs 9.45824622081e-24 => 2.79265499614e-12 } ........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.43009251145e-24 vs 1.43009251145e-24 => -2.33846275677e-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 / 9d 11h 46m 39s left ) -> ETA: Mon Feb 03 01:50 XS = -1.60480481578e-05 pb +- ( -1.60480481578e-05 pb = 100 % ) Event 2 ( 0s elapsed / 4d 19h 16m 39s left ) -> ETA: Wed Jan 29 09:20 XS = -1.62094468818e-06 pb +- ( 1.44271034696e-05 pb = -890 % ) Event 3 ( 0s elapsed / 3d 5h 46m 39s left ) -> ETA: Mon Jan 27 19:50 XS = -1.08063017197e-06 pb +- ( 8.34699814009e-06 pb = -772 % ) Event 4 ( 0s elapsed / 2d 10h 19m 59s left ) -> ETA: Mon Jan 27 00:24 XS = -8.09552414483e-07 pb +- ( 5.90844075251e-06 pb = -729 % ) Event 5 ( 0s elapsed / 1d 23h 13m 19s left ) -> ETA: Sun Jan 26 13:17 XS = 0.000244958510828 pb +- ( 0.000245810672497 pb = 100 % ) Event 6 ( 0s elapsed / 1d 15h 21m 5s left ) -> ETA: Sun Jan 26 05:25 XS = 0.000238245211623 pb +- ( 0.000200815818256 pb = 84 % ) Event 7 ( 0s elapsed / 1d 10h 7m 36s left ) -> ETA: Sun Jan 26 00:11 XS = 0.000204210181391 pb +- ( 0.000173099330398 pb = 84 % ) Event 8 ( 0s elapsed / 1d 5h 51m 39s left ) -> ETA: Sat Jan 25 19:55 XS = 0.000178683908788 pb +- ( 0.00015206618372 pb = 85 % ) Event 9 ( 0s elapsed / 1d 2h 32m 34s left ) -> ETA: Sat Jan 25 16:36 XS = -7.63752157322 pb +- ( 7.63770025831 pb = -100 % ) Event 10 ( 0s elapsed / 1d 9m 59s left ) -> ETA: Sat Jan 25 14:14 XS = -6.85253477285 pb +- ( 6.87631997986 pb = -100 % ) Event 20 ( 0s elapsed / 12h 38m 19s left ) -> ETA: Sat Jan 25 02:42 XS = -0.151076958932 pb +- ( 4.24978132646 pb = -2812 % ) Event 30 ( 0s elapsed / 8h 53m 19s left ) -> ETA: Fri Jan 24 22:57 XS = -0.327517221418 pb +- ( 2.96116948213 pb = -904 % ) Event 40 ( 1s elapsed / 6h 56m 39s left ) -> ETA: Fri Jan 24 21:00 XS = 2.07705056538 pb +- ( 2.40376566642 pb = 115 % ) Event 50 ( 1s elapsed / 5h 49m 58s left ) -> ETA: Fri Jan 24 19:54 XS = 1.98697679798 pb +- ( 1.92715445142 pb = 96 % ) Event 60 ( 1s elapsed / 5h 5m 32s left ) -> ETA: Fri Jan 24 19:09 XS = 1.77562620012 pb +- ( 1.62843366004 pb = 91 % ) Event 70 ( 1s elapsed / 4h 33m 47s left ) -> ETA: Fri Jan 24 18:38 XS = 4.33442331654 pb +- ( 2.86863443288 pb = 66 % ) Event 80 ( 1s elapsed / 4h 7m 53s left ) -> ETA: Fri Jan 24 18:12 XS = 3.28242594012 pb +- ( 2.55859354517 pb = 77 % ) Event 90 ( 1s elapsed / 3h 47m 45s left ) -> ETA: Fri Jan 24 17:51 XS = 3.72004920545 pb +- ( 2.3643810022 pb = 63 % ) Event 100 ( 1s elapsed / 3h 31m 38s left ) -> ETA: Fri Jan 24 17:35 XS = 3.40782317714 pb +- ( 2.09104755612 pb = 61 % ) Event 200 ( 1s elapsed / 2h 19m 8s left ) -> ETA: Fri Jan 24 16:23 XS = 2.94062484877 pb +- ( 1.12146910806 pb = 38 % ) Event 300 ( 2s elapsed / 1h 56m 4s left ) -> ETA: Fri Jan 24 16:00 XS = 4.87111935999 pb +- ( 1.25717494178 pb = 25 % ) Event 400 ( 2s elapsed / 1h 44m 7s left ) -> ETA: Fri Jan 24 15:48 XS = 4.19131796532 pb +- ( 0.952924718931 pb = 22 % ) Event 500 ( 2s elapsed / 1h 36m 57s left ) -> ETA: Fri Jan 24 15:41 XS = 5.25158955179 pb +- ( 1.17073107668 pb = 22 % ) Event 600 ( 3s elapsed / 1h 31m 36s left ) -> ETA: Fri Jan 24 15:35 XS = 5.18149384859 pb +- ( 1.02103097332 pb = 19 % ) Event 700 ( 3s elapsed / 1h 27m 47s left ) -> ETA: Fri Jan 24 15:32 XS = 5.52181299479 pb +- ( 1.0904258522 pb = 19 % ) Event 800 ( 4s elapsed / 1h 25m 20s left ) -> ETA: Fri Jan 24 15:29 XS = 4.99091486942 pb +- ( 0.956640523137 pb = 19 % ) Event 900 ( 4s elapsed / 1h 23m 4s left ) -> ETA: Fri Jan 24 15:27 XS = 4.67826753127 pb +- ( 0.855220590071 pb = 18 % ) Event 1000 ( 4s elapsed / 1h 21m 25s left ) -> ETA: Fri Jan 24 15:25 XS = 5.15232390805 pb +- ( 0.882746526891 pb = 17 % ) Event 2000 ( 8s elapsed / 1h 14m 21s left ) -> ETA: Fri Jan 24 15:18 XS = 3.89072863152 pb +- ( 0.78598493897 pb = 20 % ) Event 3000 ( 13s elapsed / 1h 12m 53s left ) -> ETA: Fri Jan 24 15:17 XS = 3.96826934287 pb +- ( 0.6020564418 pb = 15 % ) Event 4000 ( 17s elapsed / 1h 11m 55s left ) -> ETA: Fri Jan 24 15:16 XS = 4.10761605042 pb +- ( 0.472841347334 pb = 11 % ) Event 5000 ( 21s elapsed / 1h 11m 4s left ) -> ETA: Fri Jan 24 15:15 XS = 4.2374853027 pb +- ( 0.398244809579 pb = 9 % ) Event 6000 ( 25s elapsed / 1h 10m 39s left ) -> ETA: Fri Jan 24 15:15 XS = 4.19681311823 pb +- ( 0.351428871882 pb = 8 % ) Event 7000 ( 29s elapsed / 1h 10m 38s left ) -> ETA: Fri Jan 24 15:15 XS = 4.21627218161 pb +- ( 0.320113887591 pb = 7 % ) Event 8000 ( 33s elapsed / 1h 10m 14s left ) -> ETA: Fri Jan 24 15:15 XS = 4.14355400932 pb +- ( 0.296155491699 pb = 7 % ) Event 9000 ( 38s elapsed / 1h 9m 58s left ) -> ETA: Fri Jan 24 15:14 XS = 4.1976248661 pb +- ( 0.273256061184 pb = 6 % ) Event 10000 ( 42s elapsed / 1h 9m 37s left ) -> ETA: Fri Jan 24 15:14 XS = 4.17365672893 pb +- ( 0.263382419853 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 20000 ( 1m 23s elapsed / 1h 8m 22s left ) -> ETA: Fri Jan 24 15:13 XS = 4.37617615322 pb +- ( 0.243387532907 pb = 5 % ) Event 30000 ( 2m 5s elapsed / 1h 7m 45s left ) -> ETA: Fri Jan 24 15:14 XS = 4.57940065259 pb +- ( 0.194261609445 pb = 4 % ) Event 40000 ( 2m 47s elapsed / 1h 7m 7s left ) -> ETA: Fri Jan 24 15:14 XS = 4.61202396517 pb +- ( 0.16350292987 pb = 3 % ) Event 50000 ( 3m 30s elapsed / 1h 6m 30s left ) -> ETA: Fri Jan 24 15:14 XS = 4.51519086941 pb +- ( 0.16412254904 pb = 3 % ) Event 60000 ( 4m 12s elapsed / 1h 5m 49s left ) -> ETA: Fri Jan 24 15:14 XS = 4.52012462883 pb +- ( 0.14921990807 pb = 3 % ) Event 70000 ( 4m 54s elapsed / 1h 5m 16s left ) -> ETA: Fri Jan 24 15:14 XS = 4.56875924856 pb +- ( 0.133814731226 pb = 2 % ) Event 80000 ( 5m 37s elapsed / 1h 4m 41s left ) -> ETA: Fri Jan 24 15:14 XS = 4.46133325692 pb +- ( 0.123593500596 pb = 2 % ) Event 90000 ( 6m 19s elapsed / 1h 3m 59s left ) -> ETA: Fri Jan 24 15:14 XS = 4.45863855702 pb +- ( 0.114540073197 pb = 2 % ) Event 100000 ( 7m 1s elapsed / 1h 3m 13s left ) -> ETA: Fri Jan 24 15:14 XS = 4.4489264432 pb +- ( 0.108657788581 pb = 2 % ) Event 200000 ( 14m 7s elapsed / 56m 28s left ) -> ETA: Fri Jan 24 15:14 XS = 4.33054673515 pb +- ( 0.0969672763053 pb = 2 % ) Event 300000 ( 21m 23s elapsed / 49m 55s left ) -> ETA: Fri Jan 24 15:15 XS = 4.2744792344 pb +- ( 0.0980206616218 pb = 2 % ) Event 400000 ( 28m 41s elapsed / 43m 2s left ) -> ETA: Fri Jan 24 15:15 XS = 4.25637289245 pb +- ( 0.100685452964 pb = 2 % ) Event 500000 ( 35m 59s elapsed / 35m 59s left ) -> ETA: Fri Jan 24 15:16 XS = 4.24459268927 pb +- ( 0.0981968799266 pb = 2 % ) Event 600000 ( 43m 22s elapsed / 28m 54s left ) -> ETA: Fri Jan 24 15:16 XS = 4.28724686834 pb +- ( 0.0843347808588 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 700000 ( 50m 43s elapsed / 21m 44s left ) -> ETA: Fri Jan 24 15:16 XS = 4.30100832825 pb +- ( 0.0754853458214 pb = 1 % ) Event 800000 ( 58m 8s elapsed / 14m 32s left ) -> ETA: Fri Jan 24 15:16 XS = 4.32775153305 pb +- ( 0.0678130642021 pb = 1 % ) Event 900000 ( 1h 5m 32s elapsed / 7m 16s left ) -> ETA: Fri Jan 24 15:17 XS = 4.3310053432 pb +- ( 0.0632573057953 pb = 1 % ) Event 1000000 ( 4346 s total ) = 19880486.9799 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.34525 0 % 0.0592971 1.36 % │ │ ME & PS: MUF=0.5  4.15552 -4.36 % 0.20124 4.84 % │ │ ME & PS: MUF=2  4.3705 0.58 % 0.0558496 1.27 % │ │ ME & PS: MUR=0.5  4.28171 -1.46 % 0.0707277 1.65 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.17444 -3.93 % 0.146478 3.5 % │ │ ME & PS: MUR=2  4.38295 0.86 % 0.0588069 1.34 % │ │ ME & PS: MUR=2 MUF=2  4.39618 1.17 % 0.0552673 1.25 % │ │ ME-only: MUF=0.5  4.33579 -0.21 % 0.0616059 1.42 % │ │ ME-only: MUF=2  4.37446 0.67 % 0.0571491 1.3 % │ │ ME-only: MUR=0.5  4.33008 -0.34 % 0.0655818 1.51 % │ │ ME-only: MUR=0.5 MUF=0.5  4.31265 -0.75 % 0.0681851 1.58 % │ │ ME-only: MUR=2  4.35741 0.27 % 0.0543165 1.24 % │ │ ME-only: MUR=2 MUF=2  4.37692 0.72 % 0.0523924 1.19 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5816 (1005818) -> 0.5 % From "Jet_Evolution:CSS": 1112 (1006930) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4103674 MCatNLO large PDF reweighting factor: 30204 MCatNLOvetoed large reweighting factor for parton: 50 different PDF cut-off: 26836640 large AlphaS reweighting factor: 852841 large PDF reweighting factor: 840626 vetoed large reweighting factor for parton: 10 Error messages from 'GaugeTest' exceeded frequency limit: 111/20 Perturbative Interface (Matrix Elements): momentum failures: 81 amplitude failures: 1031 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 12m 37s on Fri Jan 24 15:16:39 2025 (User: 1h 11m 32s, System: 3s, Children User: 0s, Children System: 0s)