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: 1275 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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, 9s/9s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 7.84264320028e-23 vs 7.84264320025e-23 => 3.51896289885e-12 } ................. Amplitude::GaugeTest(): Large deviation { 1.2747863103e-20 vs 1.2747863103e-20 => 2.77466938314e-12 } . Amplitude::GaugeTest(): Large deviation { 7.9807251562e-22 vs 7.98072515622e-22 => -2.47712961254e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.10897416591e-22 vs 2.1089741659e-22 => 2.1191937094e-12 } .......... Amplitude::GaugeTest(): Large deviation { 8.11432945427e-23 vs 8.11432945425e-23 => 2.34523511722e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.02697070644e-23 vs 1.02697070644e-23 => 4.02633482111e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.13902501286e-20 vs 1.13902501285e-20 => 2.41340281093e-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 / 12d 6h 26m 38s left ) -> ETA: Wed Feb 05 20:30 XS = 2.17325596521 pb +- ( 2.17325596521 pb = 100 % ) Event 2 ( 1s elapsed / 6d 4h 36m 38s left ) -> ETA: Thu Jan 30 18:40 XS = 0.724418655071 pb +- ( 0.724418655071 pb = 100 % ) Event 3 ( 1s elapsed / 4d 3h 4m 25s left ) -> ETA: Tue Jan 28 17:08 XS = 0.543313645016 pb +- ( 0.543314106733 pb = 100 % ) Event 4 ( 1s elapsed / 3d 2h 59m 58s left ) -> ETA: Mon Jan 27 17:04 XS = 1.30250024813 pb +- ( 0.937608807805 pb = 71 % ) Event 5 ( 1s elapsed / 2d 11h 59m 58s left ) -> ETA: Mon Jan 27 02:04 XS = 1.11648467581 pb +- ( 0.813964191419 pb = 72 % ) Event 6 ( 1s elapsed / 2d 2h 27m 45s left ) -> ETA: Sun Jan 26 16:31 XS = 0.976982950044 pb +- ( 0.718584727208 pb = 73 % ) Event 7 ( 1s elapsed / 1d 19h 15m 13s left ) -> ETA: Sun Jan 26 09:19 XS = 3.84209148426 pb +- ( 2.93435910639 pb = 76 % ) Event 8 ( 1s elapsed / 1d 13h 50m 48s left ) -> ETA: Sun Jan 26 03:55 XS = 3.45789140086 pb +- ( 2.65254225155 pb = 76 % ) Event 9 ( 1s elapsed / 1d 9h 38m 30s left ) -> ETA: Sat Jan 25 23:42 XS = 3.25268337212 pb +- ( 2.40807424478 pb = 74 % ) Event 10 ( 1s elapsed / 1d 6h 33m 18s left ) -> ETA: Sat Jan 25 20:37 XS = 2.9816264354 pb +- ( 2.21490929158 pb = 74 % ) Event 20 ( 1s elapsed / 15h 49m 58s left ) -> ETA: Sat Jan 25 05:54 XS = 1.62688006112 pb +- ( 1.22747579302 pb = 75 % ) Event 30 ( 1s elapsed / 10h 55m 32s left ) -> ETA: Sat Jan 25 00:59 XS = 1.80070858881 pb +- ( 1.07298436291 pb = 59 % ) Event 40 ( 1s elapsed / 8h 32m 28s left ) -> ETA: Fri Jan 24 22:36 XS = 2.82598635264 pb +- ( 1.38713884202 pb = 49 % ) Event 50 ( 1s elapsed / 7h 3m 18s left ) -> ETA: Fri Jan 24 21:07 XS = 2.43445615494 pb +- ( 1.11782478772 pb = 45 % ) Event 60 ( 1s elapsed / 6h 6m 38s left ) -> ETA: Fri Jan 24 20:10 XS = 3.45235682406 pb +- ( 1.68384384203 pb = 48 % ) Event 70 ( 1s elapsed / 5h 23m 47s left ) -> ETA: Fri Jan 24 19:27 XS = 7.20789708917 pb +- ( 3.00950835173 pb = 41 % ) Event 80 ( 1s elapsed / 4h 51m 38s left ) -> ETA: Fri Jan 24 18:55 XS = 6.86258855974 pb +- ( 2.67856273998 pb = 39 % ) Event 90 ( 1s elapsed / 4h 26m 38s left ) -> ETA: Fri Jan 24 18:30 XS = 6.13077962821 pb +- ( 2.37169148098 pb = 38 % ) Event 100 ( 1s elapsed / 4h 6m 38s left ) -> ETA: Fri Jan 24 18:10 XS = 5.42207061394 pb +- ( 2.10356035136 pb = 38 % ) Event 200 ( 1s elapsed / 2h 39m 8s left ) -> ETA: Fri Jan 24 16:43 XS = 4.13097226373 pb +- ( 1.85679127355 pb = 44 % ) Event 300 ( 2s elapsed / 2h 10m 30s left ) -> ETA: Fri Jan 24 16:14 XS = 3.61346378128 pb +- ( 1.25322065789 pb = 34 % ) Event 400 ( 2s elapsed / 1h 55m 47s left ) -> ETA: Fri Jan 24 16:00 XS = 3.27219244425 pb +- ( 0.965125878166 pb = 29 % ) Event 500 ( 3s elapsed / 1h 46m 16s left ) -> ETA: Fri Jan 24 15:50 XS = 3.48413868178 pb +- ( 1.025367676 pb = 29 % ) Event 600 ( 3s elapsed / 1h 40m 13s left ) -> ETA: Fri Jan 24 15:44 XS = 3.49548479485 pb +- ( 0.899467934428 pb = 25 % ) Event 700 ( 4s elapsed / 1h 35m 53s left ) -> ETA: Fri Jan 24 15:40 XS = 3.82243468575 pb +- ( 0.846917020113 pb = 22 % ) Event 800 ( 4s elapsed / 1h 32m 25s left ) -> ETA: Fri Jan 24 15:36 XS = 3.85659886896 pb +- ( 0.750543885727 pb = 19 % ) Event 900 ( 4s elapsed / 1h 30m 6s left ) -> ETA: Fri Jan 24 15:34 XS = 3.31530961309 pb +- ( 0.720723134892 pb = 21 % ) Event 1000 ( 5s elapsed / 1h 28m 14s left ) -> ETA: Fri Jan 24 15:32 XS = 4.05988261066 pb +- ( 0.775660350062 pb = 19 % ) Event 2000 ( 9s elapsed / 1h 19m left ) -> ETA: Fri Jan 24 15:23 XS = 5.02747720852 pb +- ( 0.606089030272 pb = 12 % ) Event 3000 ( 13s elapsed / 1h 15m 23s left ) -> ETA: Fri Jan 24 15:19 XS = 4.65523093729 pb +- ( 0.497508883815 pb = 10 % ) Event 4000 ( 17s elapsed / 1h 13m 37s left ) -> ETA: Fri Jan 24 15:18 XS = 4.67322963018 pb +- ( 0.427305847778 pb = 9 % ) Event 5000 ( 21s elapsed / 1h 12m 56s left ) -> ETA: Fri Jan 24 15:17 XS = 4.74903266942 pb +- ( 0.371048992312 pb = 7 % ) Event 6000 ( 26s elapsed / 1h 12m 28s left ) -> ETA: Fri Jan 24 15:17 XS = 4.63874924918 pb +- ( 0.364202042343 pb = 7 % ) Event 7000 ( 30s elapsed / 1h 12m left ) -> ETA: Fri Jan 24 15:16 XS = 4.5633528724 pb +- ( 0.324842738265 pb = 7 % ) Event 8000 ( 34s elapsed / 1h 11m 36s left ) -> ETA: Fri Jan 24 15:16 XS = 4.64295545995 pb +- ( 0.307111385641 pb = 6 % ) Event 9000 ( 38s elapsed / 1h 11m 9s left ) -> ETA: Fri Jan 24 15:15 XS = 4.59903779584 pb +- ( 0.283837967994 pb = 6 % ) Event 10000 ( 42s elapsed / 1h 10m 46s left ) -> ETA: Fri Jan 24 15:15 XS = 4.46298863543 pb +- ( 0.261500522509 pb = 5 % ) Event 20000 ( 1m 25s elapsed / 1h 9m 41s left ) -> ETA: Fri Jan 24 15:15 XS = 4.42925106814 pb +- ( 0.180952597141 pb = 4 % ) Event 30000 ( 2m 8s elapsed / 1h 9m 4s left ) -> ETA: Fri Jan 24 15:15 XS = 4.43765188224 pb +- ( 0.173260624154 pb = 3 % ) Event 40000 ( 2m 50s elapsed / 1h 8m 18s left ) -> ETA: Fri Jan 24 15:15 XS = 4.42316977294 pb +- ( 0.165729269237 pb = 3 % ) Event 50000 ( 3m 33s elapsed / 1h 7m 33s left ) -> ETA: Fri Jan 24 15:15 XS = 4.43420468102 pb +- ( 0.162694378501 pb = 3 % ) Event 60000 ( 4m 15s elapsed / 1h 6m 44s left ) -> ETA: Fri Jan 24 15:15 XS = 4.44266068544 pb +- ( 0.141486401147 pb = 3 % ) Event 70000 ( 4m 58s elapsed / 1h 6m 8s left ) -> ETA: Fri Jan 24 15:15 XS = 4.44960004935 pb +- ( 0.126847404272 pb = 2 % ) Event 80000 ( 5m 41s elapsed / 1h 5m 26s left ) -> ETA: Fri Jan 24 15:15 XS = 4.41644095885 pb +- ( 0.116915531643 pb = 2 % ) Event 90000 ( 6m 24s elapsed / 1h 4m 44s left ) -> ETA: Fri Jan 24 15:15 XS = 4.41023594211 pb +- ( 0.107470230412 pb = 2 % ) Event 100000 ( 7m 6s elapsed / 1h 4m 1s left ) -> ETA: Fri Jan 24 15:15 XS = 4.46153421887 pb +- ( 0.11905478668 pb = 2 % ) Event 200000 ( 14m 13s elapsed / 56m 55s left ) -> ETA: Fri Jan 24 15:15 XS = 4.5027861757 pb +- ( 0.137995664245 pb = 3 % ) Event 300000 ( 21m 21s elapsed / 49m 51s left ) -> ETA: Fri Jan 24 15:15 XS = 4.45345250863 pb +- ( 0.102942949538 pb = 2 % ) Event 400000 ( 28m 33s elapsed / 42m 49s left ) -> ETA: Fri Jan 24 15:15 XS = 4.4849951697 pb +- ( 0.0908464594968 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 35m 46s elapsed / 35m 46s left ) -> ETA: Fri Jan 24 15:15 XS = 4.47519081674 pb +- ( 0.0753959470574 pb = 1 % ) Event 600000 ( 42m 58s elapsed / 28m 39s left ) -> ETA: Fri Jan 24 15:15 XS = 4.44132946649 pb +- ( 0.0682363262537 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 700000 ( 50m 9s elapsed / 21m 29s left ) -> ETA: Fri Jan 24 15:15 XS = 4.44741766797 pb +- ( 0.0610122967852 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 800000 ( 57m 21s elapsed / 14m 20s left ) -> ETA: Fri Jan 24 15:15 XS = 4.3885848839 pb +- ( 0.0673335618498 pb = 1 % ) Event 900000 ( 1h 4m 33s elapsed / 7m 10s left ) -> ETA: Fri Jan 24 15:15 XS = 4.39087697887 pb +- ( 0.0625384788635 pb = 1 % ) Event 1000000 ( 4275 s total ) = 20211850.1329 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.3831 0 % 0.0588582 1.34 % │ │ ME & PS: MUF=0.5  4.27465 -2.47 % 0.317558 7.42 % │ │ ME & PS: MUF=2  4.40921 0.59 % 0.0550082 1.24 % │ │ ME & PS: MUR=0.5  4.31871 -1.46 % 0.0642228 1.48 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.29395 -2.03 % 0.214977 5 % │ │ ME & PS: MUR=2  4.41358 0.69 % 0.0547603 1.24 % │ │ ME & PS: MUR=2 MUF=2  4.43047 1.08 % 0.0511906 1.15 % │ │ ME-only: MUF=0.5  4.38048 -0.05 % 0.0618799 1.41 % │ │ ME-only: MUF=2  4.40602 0.52 % 0.0562127 1.27 % │ │ ME-only: MUR=0.5  4.37262 -0.23 % 0.0651527 1.49 % │ │ ME-only: MUR=0.5 MUF=0.5  4.36286 -0.46 % 0.068565 1.57 % │ │ ME-only: MUR=2  4.3915 0.19 % 0.0538831 1.22 % │ │ ME-only: MUR=2 MUF=2  4.40534 0.5 % 0.0515167 1.16 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5676 (1005680) -> 0.5 % From "Jet_Evolution:CSS": 1071 (1006751) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4033024 MCatNLO large PDF reweighting factor: 28406 MCatNLOvetoed large reweighting factor for parton: 52 different PDF cut-off: 26864810 large AlphaS reweighting factor: 855390 large PDF reweighting factor: 844852 vetoed large reweighting factor for parton: 14 Error messages from 'GaugeTest' exceeded frequency limit: 99/20 Perturbative Interface (Matrix Elements): momentum failures: 80 amplitude failures: 991 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 11m 25s on Fri Jan 24 15:15:26 2025 (User: 1h 10m 24s, System: 3s, Children User: 0s, Children System: 0s)