Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.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: 1378 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (228 MB, 10s/10s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 3.33769549116e-22 vs 3.33769549115e-22 => 4.12447853648e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.65562637416e-21 vs 1.65562637416e-21 => -3.28259641691e-12 } ....... Amplitude::GaugeTest(): Large deviation { 2.52544686478e-21 vs 2.52544686479e-21 => -2.79110068391e-12 } ...... Amplitude::GaugeTest(): Large deviation { 1.40268942676e-23 vs 1.40268942675e-23 => 2.58237875528e-12 } . Amplitude::GaugeTest(): Large deviation { 1.55788544531e-22 vs 1.55788544532e-22 => -4.47653025759e-12 } ........ Amplitude::GaugeTest(): Large deviation { 1.99584583577e-21 vs 1.99584583577e-21 => -3.23119309087e-12 } .....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 3.29369630998e-22 vs 3.29369630999e-22 => -3.36808358981e-12 } ........................................................................................ done (228 MB, 0s/0s) Initializing scales........................................................................ done (230 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 11h 59m 58s left ) -> ETA: Thu Feb 06 02:04 XS = 2.85715870397e-07 pb +- ( 2.85715870397e-07 pb = 100 % ) Event 2 ( 1s elapsed / 6d 5h 59m 58s left ) -> ETA: Thu Jan 30 20:04 XS = 10.089456304 pb +- ( 10.0894561611 pb = 99 % ) Event 3 ( 1s elapsed / 4d 4h 55m 32s left ) -> ETA: Tue Jan 28 18:59 XS = 7.57231553727 pb +- ( 7.56535263242 pb = 99 % ) Event 4 ( 1s elapsed / 3d 4h 23m 18s left ) -> ETA: Mon Jan 27 18:27 XS = 6.0578527967 pb +- ( 6.05263030957 pb = 99 % ) Event 5 ( 1s elapsed / 2d 13h 6m 38s left ) -> ETA: Mon Jan 27 03:10 XS = 5.04821716983 pb +- ( 5.04403144405 pb = 99 % ) Event 6 ( 1s elapsed / 2d 2h 55m 32s left ) -> ETA: Sun Jan 26 16:59 XS = 6.79292585125 pb +- ( 4.6061965209 pb = 67 % ) Event 7 ( 1s elapsed / 1d 20h 2m 50s left ) -> ETA: Sun Jan 26 10:07 XS = 18.2910951325 pb +- ( 12.1704840336 pb = 66 % ) Event 8 ( 1s elapsed / 1d 14h 32m 28s left ) -> ETA: Sun Jan 26 04:36 XS = 16.261453179 pb +- ( 10.9235718081 pb = 67 % ) Event 9 ( 1s elapsed / 1d 10h 34m 3s left ) -> ETA: Sun Jan 26 00:38 XS = 14.6355870468 pb +- ( 9.90469472108 pb = 67 % ) Event 10 ( 1s elapsed / 1d 7h 6m 38s left ) -> ETA: Sat Jan 25 21:10 XS = 13.3050791207 pb +- ( 9.05739056549 pb = 68 % ) Event 20 ( 1s elapsed / 16h 6m 38s left ) -> ETA: Sat Jan 25 06:10 XS = 7.12402881464 pb +- ( 4.64184423415 pb = 65 % ) Event 30 ( 1s elapsed / 11h 6m 38s left ) -> ETA: Sat Jan 25 01:10 XS = 0.583997085384 pb +- ( 5.52244900701 pb = 945 % ) Event 40 ( 1s elapsed / 8h 36m 38s left ) -> ETA: Fri Jan 24 22:40 XS = 0.537331215657 pb +- ( 4.09812229628 pb = 762 % ) Event 50 ( 1s elapsed / 7h 3m 18s left ) -> ETA: Fri Jan 24 21:07 XS = 3.00665488242 pb +- ( 4.12254644963 pb = 137 % ) Event 60 ( 1s elapsed / 6h 6m 38s left ) -> ETA: Fri Jan 24 20:10 XS = 4.4043887406 pb +- ( 3.62209086132 pb = 82 % ) Event 70 ( 1s elapsed / 5h 26m 10s left ) -> ETA: Fri Jan 24 19:30 XS = 4.85268272597 pb +- ( 3.12484304512 pb = 64 % ) Event 80 ( 1s elapsed / 4h 53m 43s left ) -> ETA: Fri Jan 24 18:57 XS = 4.82448372154 pb +- ( 2.80188485246 pb = 58 % ) Event 90 ( 1s elapsed / 4h 28m 29s left ) -> ETA: Fri Jan 24 18:32 XS = 4.81899319269 pb +- ( 2.52581522237 pb = 52 % ) Event 100 ( 1s elapsed / 4h 8m 18s left ) -> ETA: Fri Jan 24 18:12 XS = 4.63870964385 pb +- ( 2.30829692701 pb = 49 % ) Event 200 ( 1s elapsed / 2h 39m 58s left ) -> ETA: Fri Jan 24 16:44 XS = 5.30582555735 pb +- ( 1.74280895557 pb = 32 % ) Event 300 ( 2s elapsed / 2h 9m 24s left ) -> ETA: Fri Jan 24 16:13 XS = 6.09159067867 pb +- ( 1.6952423897 pb = 27 % ) Event 400 ( 2s elapsed / 1h 54m 32s left ) -> ETA: Fri Jan 24 15:58 XS = 5.65035109087 pb +- ( 1.32147084871 pb = 23 % ) Event 500 ( 3s elapsed / 1h 45m 36s left ) -> ETA: Fri Jan 24 15:49 XS = 4.64442812515 pb +- ( 1.75655679959 pb = 37 % ) Event 600 ( 3s elapsed / 1h 39m 39s left ) -> ETA: Fri Jan 24 15:43 XS = 4.5315856027 pb +- ( 1.49098740154 pb = 32 % ) Event 700 ( 4s elapsed / 1h 35m 10s left ) -> ETA: Fri Jan 24 15:39 XS = 4.32457504983 pb +- ( 1.26596549189 pb = 29 % ) Event 800 ( 4s elapsed / 1h 31m 23s left ) -> ETA: Fri Jan 24 15:35 XS = 4.04303921551 pb +- ( 1.11705854765 pb = 27 % ) Event 900 ( 4s elapsed / 1h 28m 59s left ) -> ETA: Fri Jan 24 15:33 XS = 4.17343399477 pb +- ( 1.07104257003 pb = 25 % ) Event 1000 ( 5s elapsed / 1h 27m 4s left ) -> ETA: Fri Jan 24 15:31 XS = 5.64027122669 pb +- ( 1.5480052997 pb = 27 % ) Event 2000 ( 9s elapsed / 1h 17m 15s left ) -> ETA: Fri Jan 24 15:21 XS = 4.64346860219 pb +- ( 0.865649184683 pb = 18 % ) Event 3000 ( 13s elapsed / 1h 14m 49s left ) -> ETA: Fri Jan 24 15:19 XS = 4.41632097538 pb +- ( 0.606371156521 pb = 13 % ) Event 4000 ( 17s elapsed / 1h 13m 22s left ) -> ETA: Fri Jan 24 15:17 XS = 4.21139578299 pb +- ( 0.501977635076 pb = 11 % ) Event 5000 ( 21s elapsed / 1h 12m 26s left ) -> ETA: Fri Jan 24 15:16 XS = 4.25614955561 pb +- ( 0.419941093612 pb = 9 % ) Event 6000 ( 26s elapsed / 1h 11m 48s left ) -> ETA: Fri Jan 24 15:16 XS = 4.40455877076 pb +- ( 0.367607246199 pb = 8 % ) Event 7000 ( 30s elapsed / 1h 11m 24s left ) -> ETA: Fri Jan 24 15:16 XS = 4.16690502286 pb +- ( 0.370062502068 pb = 8 % ) Event 8000 ( 34s elapsed / 1h 11m 11s left ) -> ETA: Fri Jan 24 15:15 XS = 4.31580482787 pb +- ( 0.339331803517 pb = 7 % ) Event 9000 ( 38s elapsed / 1h 11m 4s left ) -> ETA: Fri Jan 24 15:15 XS = 4.43335045805 pb +- ( 0.343850371865 pb = 7 % ) Event 10000 ( 42s elapsed / 1h 10m 49s left ) -> ETA: Fri Jan 24 15:15 XS = 4.33392579947 pb +- ( 0.313626330282 pb = 7 % ) Event 20000 ( 1m 25s elapsed / 1h 10m 1s left ) -> ETA: Fri Jan 24 15:15 XS = 4.17635078327 pb +- ( 0.204063281047 pb = 4 % ) Event 30000 ( 2m 8s elapsed / 1h 9m 24s left ) -> ETA: Fri Jan 24 15:15 XS = 4.29828525359 pb +- ( 0.161259305486 pb = 3 % ) Event 40000 ( 2m 52s elapsed / 1h 8m 51s left ) -> ETA: Fri Jan 24 15:15 XS = 4.31688389485 pb +- ( 0.158160891651 pb = 3 % ) Event 50000 ( 3m 35s elapsed / 1h 8m 13s left ) -> ETA: Fri Jan 24 15:16 XS = 4.2985528915 pb +- ( 0.198222964843 pb = 4 % ) Event 60000 ( 4m 19s elapsed / 1h 7m 37s left ) -> ETA: Fri Jan 24 15:16 XS = 4.2865108418 pb +- ( 0.202345780772 pb = 4 % ) Event 70000 ( 5m 2s elapsed / 1h 7m 2s left ) -> ETA: Fri Jan 24 15:16 XS = 4.37934130823 pb +- ( 0.177545093444 pb = 4 % ) Event 80000 ( 5m 45s elapsed / 1h 6m 16s left ) -> ETA: Fri Jan 24 15:16 XS = 4.39652916658 pb +- ( 0.159383136055 pb = 3 % ) Event 90000 ( 6m 29s elapsed / 1h 5m 34s left ) -> ETA: Fri Jan 24 15:16 XS = 4.07532795929 pb +- ( 0.338449861285 pb = 8 % ) Event 100000 ( 7m 12s elapsed / 1h 4m 50s left ) -> ETA: Fri Jan 24 15:16 XS = 4.01034116695 pb +- ( 0.31199035583 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 14m 26s elapsed / 57m 46s left ) -> ETA: Fri Jan 24 15:16 XS = 4.13888601342 pb +- ( 0.165831563209 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 21m 41s elapsed / 50m 37s left ) -> ETA: Fri Jan 24 15:16 XS = 4.07736719069 pb +- ( 0.14617994273 pb = 3 % ) Event 400000 ( 28m 58s elapsed / 43m 28s left ) -> ETA: Fri Jan 24 15:16 XS = 4.12724479583 pb +- ( 0.113856614413 pb = 2 % ) Event 500000 ( 36m 18s elapsed / 36m 18s left ) -> ETA: Fri Jan 24 15:16 XS = 4.19691873628 pb +- ( 0.0931825123828 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 600000 ( 43m 39s elapsed / 29m 6s left ) -> ETA: Fri Jan 24 15:16 XS = 4.19750043073 pb +- ( 0.0806471583777 pb = 1 % ) Event 700000 ( 51m 1s elapsed / 21m 52s left ) -> ETA: Fri Jan 24 15:17 XS = 4.20828853148 pb +- ( 0.0706176175156 pb = 1 % ) Event 800000 ( 58m 23s elapsed / 14m 35s left ) -> ETA: Fri Jan 24 15:17 XS = 4.23190530827 pb +- ( 0.0634293239754 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 900000 ( 1h 5m 45s elapsed / 7m 18s left ) -> ETA: Fri Jan 24 15:17 XS = 4.25172759293 pb +- ( 0.0584306339842 pb = 1 % ) Event 1000000 ( 4372 s total ) = 19762619.828 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.27115 0 % 0.0542637 1.27 % │ │ ME & PS: MUF=0.5  4.20835 -1.47 % 0.102067 2.42 % │ │ ME & PS: MUF=2  4.30523 0.79 % 0.0518985 1.2 % │ │ ME & PS: MUR=0.5  4.23949 -0.74 % 0.0698546 1.64 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.14058 -3.05 % 0.128179 3.09 % │ │ ME & PS: MUR=2  4.32098 1.16 % 0.0502774 1.16 % │ │ ME & PS: MUR=2 MUF=2  4.34532 1.73 % 0.0488118 1.12 % │ │ ME-only: MUF=0.5  4.26136 -0.22 % 0.0559636 1.31 % │ │ ME-only: MUF=2  4.30032 0.68 % 0.052737 1.22 % │ │ ME-only: MUR=0.5  4.24926 -0.51 % 0.0598777 1.4 % │ │ ME-only: MUR=0.5 MUF=0.5  4.23156 -0.92 % 0.0618044 1.46 % │ │ ME-only: MUR=2  4.2887 0.41 % 0.049834 1.16 % │ │ ME-only: MUR=2 MUF=2  4.30827 0.86 % 0.0484736 1.12 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5789 (1005793) -> 0.5 % From "Jet_Evolution:CSS": 1125 (1006918) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4040492 MCatNLO large PDF reweighting factor: 30168 MCatNLOvetoed large reweighting factor for parton: 60 different PDF cut-off: 26815274 large AlphaS reweighting factor: 851704 large PDF reweighting factor: 843664 vetoed large reweighting factor for parton: 8 Error messages from 'GaugeTest' exceeded frequency limit: 111/20 Perturbative Interface (Matrix Elements): momentum failures: 83 amplitude failures: 1042 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 13m 3s on Fri Jan 24 15:17:04 2025 (User: 1h 12m 8s, System: 4s, Children User: 0s, Children System: 0s)