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: 1305 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (224 MB, 10s/9s) Performing tests . Amplitude::GaugeTest(): Large deviation { 2.35046865123e-23 vs 2.35046865124e-23 => -5.50570700142e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.74515499618e-21 vs 1.74515499618e-21 => 3.08730818688e-12 } ... Amplitude::GaugeTest(): Large deviation { 4.63492526335e-20 vs 4.63492526336e-20 => -2.10798045686e-12 } ....... Amplitude::GaugeTest(): Large deviation { 1.21140740346e-18 vs 1.21140740345e-18 => 7.52220508105e-12 } ......... Amplitude::GaugeTest(): Large deviation { 4.04629903181e-23 vs 4.04629903183e-23 => -5.40878453137e-12 } . Amplitude::GaugeTest(): Large deviation { 3.24180705689e-24 vs 3.2418070569e-24 => -3.99991151312e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.63460783318e-20 vs 2.63460783318e-20 => -2.42517117499e-12 } ............................................................................................ done (224 MB, 0s/0s) Initializing scales........................................................................ done (226 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 3h 39m 58s left ) -> ETA: Wed Feb 05 17:44 XS = 9.3110810869e-06 pb +- ( 9.3110810869e-06 pb = 100 % ) Event 2 ( 1s elapsed / 6d 1h 49m 58s left ) -> ETA: Thu Jan 30 15:54 XS = 4.65554054348e-06 pb +- ( 4.65554054341e-06 pb = 99 % ) Event 3 ( 1s elapsed / 4d 2h 8m 52s left ) -> ETA: Tue Jan 28 16:13 XS = 4.87612655518e-06 pb +- ( 2.69691381132e-06 pb = 55 % ) Event 4 ( 1s elapsed / 3d 1h 36m 38s left ) -> ETA: Mon Jan 27 15:40 XS = 3.65727862428e-06 pb +- ( 2.26324155394e-06 pb = 61 % ) Event 5 ( 1s elapsed / 2d 10h 53m 18s left ) -> ETA: Mon Jan 27 00:57 XS = 0.00542061645177 pb +- ( 0.00541695945683 pb = 99 % ) Event 6 ( 1s elapsed / 2d 1h 32m 12s left ) -> ETA: Sun Jan 26 15:36 XS = 0.00176380680109 pb +- ( 0.00573886370802 pb = 325 % ) Event 7 ( 1s elapsed / 1d 18h 27m 36s left ) -> ETA: Sun Jan 26 08:31 XS = 0.00151183440094 pb +- ( 0.00485676573642 pb = 321 % ) Event 8 ( 1s elapsed / 1d 13h 9m 8s left ) -> ETA: Sun Jan 26 03:13 XS = 0.346297344195 pb +- ( 0.344994471942 pb = 99 % ) Event 9 ( 1s elapsed / 1d 9h 19m 58s left ) -> ETA: Sat Jan 25 23:24 XS = 0.323988740507 pb +- ( 0.309377798711 pb = 95 % ) Event 10 ( 1s elapsed / 1d 6h 16m 38s left ) -> ETA: Sat Jan 25 20:20 XS = 2.08060855971 pb +- ( 1.77877068588 pb = 85 % ) Event 20 ( 1s elapsed / 15h 41m 38s left ) -> ETA: Sat Jan 25 05:45 XS = 3.77597261092 pb +- ( 1.87114409569 pb = 49 % ) Event 30 ( 1s elapsed / 10h 49m 58s left ) -> ETA: Sat Jan 25 00:54 XS = 3.7664677856 pb +- ( 1.59428473517 pb = 42 % ) Event 40 ( 1s elapsed / 8h 19m 58s left ) -> ETA: Fri Jan 24 22:24 XS = 8.1449505606 pb +- ( 4.48977271603 pb = 55 % ) Event 50 ( 1s elapsed / 6h 53m 18s left ) -> ETA: Fri Jan 24 20:57 XS = 6.17500563566 pb +- ( 3.42385679158 pb = 55 % ) Event 60 ( 1s elapsed / 5h 52m 45s left ) -> ETA: Fri Jan 24 19:56 XS = 5.64469014821 pb +- ( 2.92596647353 pb = 51 % ) Event 70 ( 1s elapsed / 5h 11m 52s left ) -> ETA: Fri Jan 24 19:16 XS = 4.56100022737 pb +- ( 2.54839475815 pb = 55 % ) Event 80 ( 1s elapsed / 4h 41m 13s left ) -> ETA: Fri Jan 24 18:45 XS = 4.03406573022 pb +- ( 2.23615352434 pb = 55 % ) Event 90 ( 1s elapsed / 4h 17m 23s left ) -> ETA: Fri Jan 24 18:21 XS = 4.42146086309 pb +- ( 2.07129636208 pb = 46 % ) Event 100 ( 1s elapsed / 3h 56m 38s left ) -> ETA: Fri Jan 24 18:00 XS = 3.99224016174 pb +- ( 1.86534484015 pb = 46 % ) Event 200 ( 1s elapsed / 2h 29m 58s left ) -> ETA: Fri Jan 24 16:34 XS = 2.99609230985 pb +- ( 0.992647569615 pb = 33 % ) Event 300 ( 2s elapsed / 2h 2m 44s left ) -> ETA: Fri Jan 24 16:06 XS = 3.45704515178 pb +- ( 0.946260302698 pb = 27 % ) Event 400 ( 2s elapsed / 1h 49m 7s left ) -> ETA: Fri Jan 24 15:53 XS = 4.98537570348 pb +- ( 1.75315775763 pb = 35 % ) Event 500 ( 3s elapsed / 1h 39m 57s left ) -> ETA: Fri Jan 24 15:44 XS = 4.68428430688 pb +- ( 1.46152071632 pb = 31 % ) Event 600 ( 3s elapsed / 1h 32m 59s left ) -> ETA: Fri Jan 24 15:37 XS = 3.99952483849 pb +- ( 1.23666008009 pb = 30 % ) Event 700 ( 3s elapsed / 1h 28m 59s left ) -> ETA: Fri Jan 24 15:33 XS = 3.43330762623 pb +- ( 1.23029861756 pb = 35 % ) Event 800 ( 4s elapsed / 1h 25m 33s left ) -> ETA: Fri Jan 24 15:29 XS = 3.40082371579 pb +- ( 1.08422522617 pb = 31 % ) Event 900 ( 4s elapsed / 1h 24m 22s left ) -> ETA: Fri Jan 24 15:28 XS = 3.80098992315 pb +- ( 1.0019334456 pb = 26 % ) Event 1000 ( 4s elapsed / 1h 22m 35s left ) -> ETA: Fri Jan 24 15:26 XS = 4.07001538357 pb +- ( 0.941290845052 pb = 23 % ) Event 2000 ( 8s elapsed / 1h 14m 41s left ) -> ETA: Fri Jan 24 15:19 XS = 3.98733203764 pb +- ( 0.660294789309 pb = 16 % ) Event 3000 ( 13s elapsed / 1h 12m 10s left ) -> ETA: Fri Jan 24 15:16 XS = 4.44905891409 pb +- ( 0.543005817539 pb = 12 % ) Event 4000 ( 17s elapsed / 1h 10m 33s left ) -> ETA: Fri Jan 24 15:15 XS = 4.41646556032 pb +- ( 0.439336370264 pb = 9 % ) Event 5000 ( 20s elapsed / 1h 9m 25s left ) -> ETA: Fri Jan 24 15:13 XS = 4.41543722279 pb +- ( 0.385592346167 pb = 8 % ) Event 6000 ( 24s elapsed / 1h 8m 36s left ) -> ETA: Fri Jan 24 15:13 XS = 4.54087321095 pb +- ( 0.353886253604 pb = 7 % ) Event 7000 ( 28s elapsed / 1h 8m 15s left ) -> ETA: Fri Jan 24 15:12 XS = 4.47088338168 pb +- ( 0.313266443195 pb = 7 % ) Event 8000 ( 32s elapsed / 1h 7m 38s left ) -> ETA: Fri Jan 24 15:12 XS = 4.62611591403 pb +- ( 0.29407081695 pb = 6 % ) Event 9000 ( 36s elapsed / 1h 7m 22s left ) -> ETA: Fri Jan 24 15:12 XS = 4.57163810034 pb +- ( 0.336245275488 pb = 7 % ) Event 10000 ( 40s elapsed / 1h 7m 1s left ) -> ETA: Fri Jan 24 15:11 XS = 4.45596738785 pb +- ( 0.328984982146 pb = 7 % ) Event 20000 ( 1m 19s elapsed / 1h 5m 9s left ) -> ETA: Fri Jan 24 15:10 XS = 4.77500258161 pb +- ( 0.232530000145 pb = 4 % ) Event 30000 ( 1m 59s elapsed / 1h 4m 29s left ) -> ETA: Fri Jan 24 15:10 XS = 4.84840828818 pb +- ( 0.185607656461 pb = 3 % ) Event 40000 ( 2m 39s elapsed / 1h 3m 51s left ) -> ETA: Fri Jan 24 15:10 XS = 4.61594677563 pb +- ( 0.262557706638 pb = 5 % ) Event 50000 ( 3m 19s elapsed / 1h 3m 12s left ) -> ETA: Fri Jan 24 15:10 XS = 4.57121395043 pb +- ( 0.222033945705 pb = 4 % ) Event 60000 ( 3m 59s elapsed / 1h 2m 34s left ) -> ETA: Fri Jan 24 15:10 XS = 4.5350762325 pb +- ( 0.192239697512 pb = 4 % ) Event 70000 ( 4m 40s elapsed / 1h 2m 3s left ) -> ETA: Fri Jan 24 15:10 XS = 4.46418172686 pb +- ( 0.169550581973 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 80000 ( 5m 20s elapsed / 1h 1m 28s left ) -> ETA: Fri Jan 24 15:11 XS = 4.45974492548 pb +- ( 0.152200910314 pb = 3 % ) Event 90000 ( 6m elapsed / 1h 49s left ) -> ETA: Fri Jan 24 15:11 XS = 4.46304271614 pb +- ( 0.138732428191 pb = 3 % ) Event 100000 ( 6m 41s elapsed / 1h 12s left ) -> ETA: Fri Jan 24 15:11 XS = 4.4934989189 pb +- ( 0.133333673001 pb = 2 % ) Event 200000 ( 13m 24s elapsed / 53m 39s left ) -> ETA: Fri Jan 24 15:11 XS = 4.55056452312 pb +- ( 0.0865817354293 pb = 1 % ) Event 300000 ( 20m 10s elapsed / 47m 4s left ) -> ETA: Fri Jan 24 15:11 XS = 4.55711451807 pb +- ( 0.0689804637542 pb = 1 % ) Event 400000 ( 26m 55s elapsed / 40m 23s left ) -> ETA: Fri Jan 24 15:11 XS = 4.53748933114 pb +- ( 0.0638834403975 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 33m 40s elapsed / 33m 40s left ) -> ETA: Fri Jan 24 15:11 XS = 4.50850486983 pb +- ( 0.0566991090847 pb = 1 % ) Event 600000 ( 40m 26s elapsed / 26m 57s left ) -> ETA: Fri Jan 24 15:11 XS = 4.45749367994 pb +- ( 0.0546302673543 pb = 1 % ) Event 700000 ( 47m 14s elapsed / 20m 14s left ) -> ETA: Fri Jan 24 15:11 XS = 4.41960192686 pb +- ( 0.0511868631834 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 800000 ( 54m 1s elapsed / 13m 30s left ) -> ETA: Fri Jan 24 15:11 XS = 4.44015453085 pb +- ( 0.047693751484 pb = 1 % ) Event 900000 ( 1h 51s elapsed / 6m 45s left ) -> ETA: Fri Jan 24 15:11 XS = 4.41900896098 pb +- ( 0.0473037161965 pb = 1 % ) Event 1000000 ( 4059 s total ) = 21283461.7156 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.43498 0 % 0.0444065 1 % │ │ ME & PS: MUF=0.5  4.45769 0.51 % 0.170297 3.82 % │ │ ME & PS: MUF=2  4.47294 0.85 % 0.0446424 0.99 % │ │ ME & PS: MUR=0.5  4.37902 -1.26 % 0.0533459 1.21 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.39626 -0.87 % 0.175428 3.99 % │ │ ME & PS: MUR=2  4.48169 1.05 % 0.0437586 0.97 % │ │ ME & PS: MUR=2 MUF=2  4.51198 1.73 % 0.0454575 1 % │ │ ME-only: MUF=0.5  4.42486 -0.22 % 0.0462374 1.04 % │ │ ME-only: MUF=2  4.46342 0.64 % 0.0428539 0.96 % │ │ ME-only: MUR=0.5  4.43076 -0.09 % 0.0486461 1.09 % │ │ ME-only: MUR=0.5 MUF=0.5  4.41266 -0.5 % 0.0507283 1.14 % │ │ ME-only: MUR=2  4.43836 0.07 % 0.041084 0.92 % │ │ ME-only: MUR=2 MUF=2  4.45723 0.5 % 0.0397048 0.89 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5769 (1005772) -> 0.5 % From "Jet_Evolution:CSS": 1115 (1006887) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4033254 MCatNLO large PDF reweighting factor: 31528 MCatNLOvetoed large reweighting factor for parton: 54 different PDF cut-off: 26842416 large AlphaS reweighting factor: 852674 large PDF reweighting factor: 848226 vetoed large reweighting factor for parton: 6 Error messages from 'GaugeTest' exceeded frequency limit: 108/20 Perturbative Interface (Matrix Elements): momentum failures: 87 amplitude failures: 1028 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 7m 50s on Fri Jan 24 15:11:51 2025 (User: 1h 6m 53s, System: 3s, Children User: 0s, Children System: 0s)