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: 1240 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (218 MB, 10s/10s) Performing tests ..... Amplitude::GaugeTest(): Large deviation { 2.67437054725e-21 vs 2.67437054725e-21 => -2.16027196132e-12 } ..... Amplitude::GaugeTest(): Large deviation { 6.63796248972e-25 vs 6.63796248978e-25 => -8.28892510185e-12 } .................... Amplitude::GaugeTest(): Large deviation { 1.02052331482e-17 vs 1.02052331482e-17 => -2.24475993349e-12 } .. Amplitude::GaugeTest(): Large deviation { 4.24654276086e-20 vs 4.24654276088e-20 => -3.98325816775e-12 } ... Amplitude::GaugeTest(): Large deviation { 2.29821226173e-22 vs 2.29821226173e-22 => -2.65210076122e-12 } .. Amplitude::GaugeTest(): Large deviation { 3.99695794755e-23 vs 3.99695794755e-23 => 2.37809771875e-12 } ......WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.17953619804e-22 vs 2.17953619803e-22 => 3.55360185722e-12 } ............................................................................. done (218 MB, 0s/0s) Initializing scales........................................................................ done (220 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 / 8d 5h 13m 19s left ) -> ETA: Sat Feb 01 19:17 XS = 5.61980343871e-16 pb +- ( 5.61980343871e-16 pb = 100 % ) Event 2 ( 0s elapsed / 4d 3h 59m 59s left ) -> ETA: Tue Jan 28 18:04 XS = 4.30606923023e-07 pb +- ( 4.30606922742e-07 pb = 99 % ) Event 3 ( 0s elapsed / 2d 18h 39m 59s left ) -> ETA: Mon Jan 27 08:44 XS = 3.22955192268e-07 pb +- ( 3.22955192079e-07 pb = 99 % ) Event 4 ( 0s elapsed / 2d 2h 41m 39s left ) -> ETA: Sun Jan 26 16:45 XS = 0.321262676204 pb +- ( 0.321262353249 pb = 99 % ) Event 5 ( 0s elapsed / 1d 16h 33m 19s left ) -> ETA: Sun Jan 26 06:37 XS = 0.267718896837 pb +- ( 0.267718638473 pb = 99 % ) Event 6 ( 0s elapsed / 1d 9h 47m 45s left ) -> ETA: Sat Jan 25 23:51 XS = 0.202384242746 pb +- ( 0.200567333997 pb = 99 % ) Event 7 ( 0s elapsed / 1d 5h 21m 53s left ) -> ETA: Sat Jan 25 19:26 XS = 0.180452798471 pb +- ( 0.178238193468 pb = 98 % ) Event 8 ( 0s elapsed / 1d 1h 41m 39s left ) -> ETA: Sat Jan 25 15:45 XS = 3.38285781071 pb +- ( 3.2063706812 pb = 94 % ) Event 9 ( 0s elapsed / 22h 50m 21s left ) -> ETA: Sat Jan 25 12:54 XS = 3.07537447848 pb +- ( 2.91652536892 pb = 94 % ) Event 10 ( 0s elapsed / 20h 49m 59s left ) -> ETA: Sat Jan 25 10:54 XS = 2.60222009008 pb +- ( 2.46992200249 pb = 94 % ) Event 20 ( 0s elapsed / 11h 6m 39s left ) -> ETA: Sat Jan 25 01:10 XS = 13.7962163614 pb +- ( 11.9108163557 pb = 86 % ) Event 30 ( 0s elapsed / 7h 41m 5s left ) -> ETA: Fri Jan 24 21:45 XS = 8.84912189446 pb +- ( 7.63086257965 pb = 86 % ) Event 40 ( 0s elapsed / 6h 2m 29s left ) -> ETA: Fri Jan 24 20:06 XS = 6.77806086224 pb +- ( 5.85160507751 pb = 86 % ) Event 50 ( 0s elapsed / 5h 3m 19s left ) -> ETA: Fri Jan 24 19:07 XS = 5.6093272601 pb +- ( 4.74415364119 pb = 84 % ) Event 60 ( 0s elapsed / 4h 23m 52s left ) -> ETA: Fri Jan 24 18:28 XS = 6.0161663331 pb +- ( 4.13326467795 pb = 68 % ) Event 70 ( 1s elapsed / 3h 58m 4s left ) -> ETA: Fri Jan 24 18:02 XS = 5.37660790265 pb +- ( 3.55996095647 pb = 66 % ) Event 80 ( 1s elapsed / 3h 38m 43s left ) -> ETA: Fri Jan 24 17:42 XS = 5.2090606939 pb +- ( 3.12819034325 pb = 60 % ) Event 90 ( 1s elapsed / 3h 23m 41s left ) -> ETA: Fri Jan 24 17:27 XS = 4.53079101585 pb +- ( 2.76780191333 pb = 61 % ) Event 100 ( 1s elapsed / 3h 8m 18s left ) -> ETA: Fri Jan 24 17:12 XS = 5.75345247346 pb +- ( 2.8014174616 pb = 48 % ) Event 200 ( 1s elapsed / 2h 8m 18s left ) -> ETA: Fri Jan 24 16:12 XS = 5.22793445071 pb +- ( 1.68354608805 pb = 32 % ) Event 300 ( 1s elapsed / 1h 48m 51s left ) -> ETA: Fri Jan 24 15:53 XS = 3.76692061412 pb +- ( 1.34628428054 pb = 35 % ) Event 400 ( 2s elapsed / 1h 38m 42s left ) -> ETA: Fri Jan 24 15:42 XS = 4.87666928933 pb +- ( 1.26303381483 pb = 25 % ) Event 500 ( 2s elapsed / 1h 32m 57s left ) -> ETA: Fri Jan 24 15:37 XS = 4.69516413192 pb +- ( 1.06342674522 pb = 22 % ) Event 600 ( 3s elapsed / 1h 29m 6s left ) -> ETA: Fri Jan 24 15:33 XS = 4.43388690175 pb +- ( 0.906379971921 pb = 20 % ) Event 700 ( 3s elapsed / 1h 26m 7s left ) -> ETA: Fri Jan 24 15:30 XS = 4.13735301705 pb +- ( 0.811626018079 pb = 19 % ) Event 800 ( 4s elapsed / 1h 23m 53s left ) -> ETA: Fri Jan 24 15:28 XS = 6.58749759109 pb +- ( 1.90942207202 pb = 28 % ) Event 900 ( 4s elapsed / 1h 21m 57s left ) -> ETA: Fri Jan 24 15:26 XS = 6.99136244587 pb +- ( 1.76348290963 pb = 25 % ) Event 1000 ( 4s elapsed / 1h 20m 25s left ) -> ETA: Fri Jan 24 15:24 XS = 6.51139703287 pb +- ( 1.59725771091 pb = 24 % ) Event 2000 ( 8s elapsed / 1h 14m 46s left ) -> ETA: Fri Jan 24 15:19 XS = 6.03793487146 pb +- ( 0.893155726126 pb = 14 % ) Event 3000 ( 13s elapsed / 1h 12m 20s left ) -> ETA: Fri Jan 24 15:16 XS = 5.62104419733 pb +- ( 0.630608410142 pb = 11 % ) Event 4000 ( 17s elapsed / 1h 11m 20s left ) -> ETA: Fri Jan 24 15:15 XS = 4.91206715319 pb +- ( 0.661157494304 pb = 13 % ) Event 5000 ( 21s elapsed / 1h 10m 38s left ) -> ETA: Fri Jan 24 15:15 XS = 4.73419610252 pb +- ( 0.561224057604 pb = 11 % ) Event 6000 ( 25s elapsed / 1h 10m 41s left ) -> ETA: Fri Jan 24 15:15 XS = 4.81589804916 pb +- ( 0.499683886248 pb = 10 % ) Event 7000 ( 29s elapsed / 1h 10m 28s left ) -> ETA: Fri Jan 24 15:15 XS = 4.75196426761 pb +- ( 0.454492652789 pb = 9 % ) Event 8000 ( 34s elapsed / 1h 10m 16s left ) -> ETA: Fri Jan 24 15:15 XS = 4.69494738612 pb +- ( 0.406057122231 pb = 8 % ) Event 9000 ( 38s elapsed / 1h 10m 1s left ) -> ETA: Fri Jan 24 15:14 XS = 4.73297978278 pb +- ( 0.373091964885 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 10000 ( 42s elapsed / 1h 9m 57s left ) -> ETA: Fri Jan 24 15:14 XS = 4.6536597357 pb +- ( 0.341031930109 pb = 7 % ) Event 20000 ( 1m 24s elapsed / 1h 8m 59s left ) -> ETA: Fri Jan 24 15:14 XS = 4.61598619133 pb +- ( 0.220132242683 pb = 4 % ) Event 30000 ( 2m 7s elapsed / 1h 8m 34s left ) -> ETA: Fri Jan 24 15:14 XS = 4.39236375825 pb +- ( 0.282321021116 pb = 6 % ) Event 40000 ( 2m 50s elapsed / 1h 8m 3s left ) -> ETA: Fri Jan 24 15:15 XS = 4.55667677192 pb +- ( 0.234481046176 pb = 5 % ) Event 50000 ( 3m 33s elapsed / 1h 7m 28s left ) -> ETA: Fri Jan 24 15:15 XS = 4.5271854309 pb +- ( 0.199155319368 pb = 4 % ) Event 60000 ( 4m 16s elapsed / 1h 6m 52s left ) -> ETA: Fri Jan 24 15:15 XS = 4.2848548178 pb +- ( 0.223790601702 pb = 5 % ) Event 70000 ( 4m 59s elapsed / 1h 6m 18s left ) -> ETA: Fri Jan 24 15:15 XS = 4.35351750366 pb +- ( 0.197935439715 pb = 4 % ) Event 80000 ( 5m 42s elapsed / 1h 5m 34s left ) -> ETA: Fri Jan 24 15:15 XS = 4.34497115628 pb +- ( 0.176456406039 pb = 4 % ) Event 90000 ( 6m 25s elapsed / 1h 4m 54s left ) -> ETA: Fri Jan 24 15:15 XS = 4.30311845947 pb +- ( 0.166839251662 pb = 3 % ) Event 100000 ( 7m 8s elapsed / 1h 4m 15s left ) -> ETA: Fri Jan 24 15:15 XS = 4.30124554945 pb +- ( 0.15394468804 pb = 3 % ) Event 200000 ( 14m 20s elapsed / 57m 21s left ) -> ETA: Fri Jan 24 15:15 XS = 4.42929973443 pb +- ( 0.0947037536512 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 21m 35s elapsed / 50m 21s left ) -> ETA: Fri Jan 24 15:16 XS = 4.3976935915 pb +- ( 0.0768980991196 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 28m 49s elapsed / 43m 13s left ) -> ETA: Fri Jan 24 15:16 XS = 4.41068339411 pb +- ( 0.073118258878 pb = 1 % ) Event 500000 ( 36m 4s elapsed / 36m 4s left ) -> ETA: Fri Jan 24 15:16 XS = 4.38769939031 pb +- ( 0.0633746023973 pb = 1 % ) Event 600000 ( 43m 17s elapsed / 28m 51s left ) -> ETA: Fri Jan 24 15:16 XS = 4.347366416 pb +- ( 0.0564096201224 pb = 1 % ) Event 700000 ( 50m 33s elapsed / 21m 40s left ) -> ETA: Fri Jan 24 15:16 XS = 4.34427731852 pb +- ( 0.0603328428108 pb = 1 % ) Event 800000 ( 57m 51s elapsed / 14m 27s left ) -> ETA: Fri Jan 24 15:16 XS = 4.35582294529 pb +- ( 0.0540916657751 pb = 1 % ) Event 900000 ( 1h 5m 9s elapsed / 7m 14s left ) -> ETA: Fri Jan 24 15:16 XS = 4.35683468813 pb +- ( 0.0496030197504 pb = 1 % ) Event 1000000 ( 4324 s total ) = 19981359.9813 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.35164 0 % 0.0484888 1.11 % │ │ ME & PS: MUF=0.5  4.29676 -1.26 % 0.222036 5.16 % │ │ ME & PS: MUF=2  4.37112 0.44 % 0.0470795 1.07 % │ │ ME & PS: MUR=0.5  4.33514 -0.37 % 0.0566889 1.3 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.25074 -2.31 % 0.218416 5.13 % │ │ ME & PS: MUR=2  4.3957 1.01 % 0.0460887 1.04 % │ │ ME & PS: MUR=2 MUF=2  4.40735 1.28 % 0.0452899 1.02 % │ │ ME-only: MUF=0.5  4.34834 -0.07 % 0.0505071 1.16 % │ │ ME-only: MUF=2  4.3754 0.54 % 0.0468454 1.07 % │ │ ME-only: MUR=0.5  4.33769 -0.32 % 0.0532969 1.22 % │ │ ME-only: MUR=0.5 MUF=0.5  4.32737 -0.55 % 0.0555891 1.28 % │ │ ME-only: MUR=2  4.36273 0.25 % 0.0447116 1.02 % │ │ ME-only: MUR=2 MUF=2  4.37747 0.59 % 0.0432483 0.98 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5683 (1005686) -> 0.5 % From "Jet_Evolution:CSS": 1127 (1006813) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4044398 MCatNLO large PDF reweighting factor: 27700 MCatNLOvetoed large reweighting factor for parton: 54 different PDF cut-off: 26815538 large AlphaS reweighting factor: 855543 large PDF reweighting factor: 842234 vetoed large reweighting factor for parton: 13 Error messages from 'GaugeTest' exceeded frequency limit: 99/20 Perturbative Interface (Matrix Elements): momentum failures: 64 amplitude failures: 1063 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 12m 15s on Fri Jan 24 15:16:17 2025 (User: 1h 11m 8s, System: 3s, Children User: 0s, Children System: 0s)