Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 14:03:59 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1216 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (227 MB, 10s/10s) Performing tests . Amplitude::GaugeTest(): Large deviation { 4.87079354395e-20 vs 4.87079354396e-20 => -2.12385664611e-12 } ........ Amplitude::GaugeTest(): Large deviation { 1.31825453485e-20 vs 1.31825453484e-20 => 9.74487157634e-12 } .................... Amplitude::GaugeTest(): Large deviation { 3.07727005584e-22 vs 3.07727005583e-22 => 2.30748753438e-12 } ....... Amplitude::GaugeTest(): Large deviation { 2.69736285633e-24 vs 2.69736285632e-24 => 2.11475281731e-12 } ... Amplitude::GaugeTest(): Large deviation { 2.39887688496e-22 vs 2.39887688497e-22 => -4.17221812654e-12 } ....... Amplitude::GaugeTest(): Large deviation { 4.4115412091e-20 vs 4.41154120911e-20 => -2.21489493413e-12 } ....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 9.42725447016e-23 vs 9.42725447013e-23 => 2.8403945862e-12 } ...................................................................... done (227 MB, 0s/0s) Initializing scales........................................................................ done (229 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 / 20d 6h 6m 38s left ) -> ETA: Thu Feb 13 20:10 XS = 9.85820032789 pb +- ( 9.85820032789 pb = 100 % ) Event 2 ( 1s elapsed / 10d 3h 3m 18s left ) -> ETA: Mon Feb 03 17:07 XS = 7.32439660231 pb +- ( 2.53380372557 pb = 34 % ) Event 3 ( 1s elapsed / 6d 18h 2m 11s left ) -> ETA: Fri Jan 31 08:06 XS = 4.88293106806 pb +- ( 2.84619179399 pb = 58 % ) Event 4 ( 1s elapsed / 5d 2h 13m 18s left ) -> ETA: Wed Jan 29 16:17 XS = 4.36436218682 pb +- ( 1.95381409915 pb = 44 % ) Event 5 ( 1s elapsed / 4d 1h 46m 38s left ) -> ETA: Tue Jan 28 15:50 XS = 3.63696336226 pb +- ( 1.75329273254 pb = 48 % ) Event 6 ( 1s elapsed / 3d 9h 28m 51s left ) -> ETA: Mon Jan 27 23:33 XS = 3.11739716765 pb +- ( 1.57025112841 pb = 50 % ) Event 7 ( 1s elapsed / 2d 21h 50m 26s left ) -> ETA: Mon Jan 27 11:54 XS = 2.72884332656 pb +- ( 1.4142986043 pb = 51 % ) Event 8 ( 1s elapsed / 2d 13h 27m 28s left ) -> ETA: Mon Jan 27 03:31 XS = 2.42575816543 pb +- ( 1.28358998858 pb = 52 % ) Event 9 ( 1s elapsed / 2d 6h 37m 44s left ) -> ETA: Sun Jan 26 20:41 XS = 2.1831823489 pb +- ( 1.17342474569 pb = 53 % ) Event 10 ( 1s elapsed / 2d 1h 26m 38s left ) -> ETA: Sun Jan 26 15:30 XS = 1.98477204992 pb +- ( 1.07978801869 pb = 54 % ) Event 20 ( 1s elapsed / 1d 1h 8m 18s left ) -> ETA: Sat Jan 25 15:12 XS = 3.91830561397 pb +- ( 1.85846433105 pb = 47 % ) Event 30 ( 1s elapsed / 17h 2m 11s left ) -> ETA: Sat Jan 25 07:06 XS = -17.0128689807 pb +- ( 17.8759574503 pb = -105 % ) Event 40 ( 1s elapsed / 13h 7m 28s left ) -> ETA: Sat Jan 25 03:11 XS = -11.3153827086 pb +- ( 12.84921222 pb = -113 % ) Event 50 ( 1s elapsed / 10h 39m 58s left ) -> ETA: Sat Jan 25 00:44 XS = -9.12616278113 pb +- ( 10.3646566259 pb = -113 % ) Event 60 ( 1s elapsed / 9h 1m 38s left ) -> ETA: Fri Jan 24 23:05 XS = -4.37364666976 pb +- ( 9.02816219216 pb = -206 % ) Event 70 ( 2s elapsed / 7h 56m 9s left ) -> ETA: Fri Jan 24 22:00 XS = -3.81327016696 pb +- ( 7.86494916634 pb = -206 % ) Event 80 ( 2s elapsed / 7h 7m 2s left ) -> ETA: Fri Jan 24 21:11 XS = -3.23369384239 pb +- ( 6.73682688515 pb = -208 % ) Event 90 ( 2s elapsed / 6h 23m 17s left ) -> ETA: Fri Jan 24 20:27 XS = -1.09759057426 pb +- ( 6.54171670908 pb = -596 % ) Event 100 ( 2s elapsed / 5h 51m 37s left ) -> ETA: Fri Jan 24 19:55 XS = -0.837343115827 pb +- ( 5.90966684287 pb = -705 % ) Event 200 ( 2s elapsed / 3h 27m 27s left ) -> ETA: Fri Jan 24 17:31 XS = 0.538444717547 pb +- ( 3.29792977878 pb = 612 % ) Event 300 ( 2s elapsed / 2h 39m 57s left ) -> ETA: Fri Jan 24 16:44 XS = 1.5639575768 pb +- ( 2.23315795587 pb = 142 % ) Event 400 ( 3s elapsed / 2h 15m 46s left ) -> ETA: Fri Jan 24 16:19 XS = 3.33346855321 pb +- ( 2.18374452294 pb = 65 % ) Event 500 ( 3s elapsed / 2h 2m 16s left ) -> ETA: Fri Jan 24 16:06 XS = 3.24998855398 pb +- ( 1.74022777583 pb = 53 % ) Event 600 ( 4s elapsed / 1h 52m 25s left ) -> ETA: Fri Jan 24 15:56 XS = 2.91167084711 pb +- ( 1.45635649078 pb = 50 % ) Event 700 ( 4s elapsed / 1h 44m 55s left ) -> ETA: Fri Jan 24 15:49 XS = 2.94572396834 pb +- ( 1.26565134492 pb = 42 % ) Event 800 ( 4s elapsed / 1h 39m 42s left ) -> ETA: Fri Jan 24 15:43 XS = 2.79582970498 pb +- ( 1.11468169153 pb = 39 % ) Event 900 ( 5s elapsed / 1h 36m 1s left ) -> ETA: Fri Jan 24 15:40 XS = 2.92636010418 pb +- ( 1.07248287397 pb = 36 % ) Event 1000 ( 5s elapsed / 1h 32m 44s left ) -> ETA: Fri Jan 24 15:36 XS = 3.55565040794 pb +- ( 1.02218435393 pb = 28 % ) Event 2000 ( 9s elapsed / 1h 19m 5s left ) -> ETA: Fri Jan 24 15:23 XS = 4.15994169872 pb +- ( 0.590840060281 pb = 14 % ) Event 3000 ( 13s elapsed / 1h 15m 23s left ) -> ETA: Fri Jan 24 15:19 XS = 3.95676367668 pb +- ( 0.512941499414 pb = 12 % ) Event 4000 ( 17s elapsed / 1h 13m 17s left ) -> ETA: Fri Jan 24 15:17 XS = 4.12077521126 pb +- ( 0.468880347024 pb = 11 % ) Event 5000 ( 21s elapsed / 1h 11m 52s left ) -> ETA: Fri Jan 24 15:16 XS = 4.24600358986 pb +- ( 0.400169228268 pb = 9 % ) Event 6000 ( 25s elapsed / 1h 11m 14s left ) -> ETA: Fri Jan 24 15:15 XS = 4.36007662381 pb +- ( 0.383439294598 pb = 8 % ) Event 7000 ( 29s elapsed / 1h 10m 40s left ) -> ETA: Fri Jan 24 15:15 XS = 4.36340986456 pb +- ( 0.353063671536 pb = 8 % ) Event 8000 ( 33s elapsed / 1h 10m 7s left ) -> ETA: Fri Jan 24 15:14 XS = 4.38100593061 pb +- ( 0.319726644308 pb = 7 % ) Event 9000 ( 38s elapsed / 1h 9m 53s left ) -> ETA: Fri Jan 24 15:14 XS = 4.22573882846 pb +- ( 0.293173043294 pb = 6 % ) Event 10000 ( 42s elapsed / 1h 9m 20s left ) -> ETA: Fri Jan 24 15:14 XS = 4.06750080847 pb +- ( 0.295466073878 pb = 7 % ) Event 20000 ( 1m 22s elapsed / 1h 7m 22s left ) -> ETA: Fri Jan 24 15:12 XS = 4.24093656687 pb +- ( 0.208536351501 pb = 4 % ) Event 30000 ( 2m 3s elapsed / 1h 6m 20s left ) -> ETA: Fri Jan 24 15:12 XS = 4.16474908646 pb +- ( 0.173218919637 pb = 4 % ) Event 40000 ( 2m 44s elapsed / 1h 5m 41s left ) -> ETA: Fri Jan 24 15:12 XS = 4.21173003009 pb +- ( 0.149831090383 pb = 3 % ) Event 50000 ( 3m 25s elapsed / 1h 5m 7s left ) -> ETA: Fri Jan 24 15:12 XS = 4.20846664512 pb +- ( 0.128689208264 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 60000 ( 4m 7s elapsed / 1h 4m 29s left ) -> ETA: Fri Jan 24 15:12 XS = 4.27414536355 pb +- ( 0.11973595451 pb = 2 % ) Event 70000 ( 4m 48s elapsed / 1h 3m 51s left ) -> ETA: Fri Jan 24 15:12 XS = 4.311708041 pb +- ( 0.114731787193 pb = 2 % ) Event 80000 ( 5m 29s elapsed / 1h 3m 14s left ) -> ETA: Fri Jan 24 15:12 XS = 4.32550128183 pb +- ( 0.105654379522 pb = 2 % ) Event 90000 ( 6m 11s elapsed / 1h 2m 31s left ) -> ETA: Fri Jan 24 15:12 XS = 4.35599608279 pb +- ( 0.0983074887189 pb = 2 % ) Event 100000 ( 6m 52s elapsed / 1h 1m 51s left ) -> ETA: Fri Jan 24 15:12 XS = 4.36703318014 pb +- ( 0.0929259412452 pb = 2 % ) Event 200000 ( 13m 34s elapsed / 54m 16s left ) -> ETA: Fri Jan 24 15:12 XS = 4.30335325884 pb +- ( 0.131396777148 pb = 3 % ) Event 300000 ( 20m 18s elapsed / 47m 23s left ) -> ETA: Fri Jan 24 15:11 XS = 4.3279452736 pb +- ( 0.107308488428 pb = 2 % ) Event 400000 ( 27m 3s elapsed / 40m 35s left ) -> ETA: Fri Jan 24 15:11 XS = 4.32665147842 pb +- ( 0.0860728035304 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 33m 50s elapsed / 33m 50s left ) -> ETA: Fri Jan 24 15:11 XS = 4.37926102712 pb +- ( 0.0787601631712 pb = 1 % ) Event 600000 ( 40m 37s elapsed / 27m 4s left ) -> ETA: Fri Jan 24 15:11 XS = 4.37007495451 pb +- ( 0.068404859217 pb = 1 % ) Event 700000 ( 47m 23s elapsed / 20m 18s left ) -> ETA: Fri Jan 24 15:11 XS = 4.32331938929 pb +- ( 0.0843952600868 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 800000 ( 54m 9s elapsed / 13m 32s left ) -> ETA: Fri Jan 24 15:11 XS = 4.29203807486 pb +- ( 0.0776727223904 pb = 1 % ) Event 900000 ( 1h 57s elapsed / 6m 46s left ) -> ETA: Fri Jan 24 15:11 XS = 4.25098410894 pb +- ( 0.0722498625182 pb = 1 % ) Event 1000000 ( 4067 s total ) = 21243533.5077 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.25031 0 % 0.0663362 1.56 % │ │ ME & PS: MUF=0.5  4.18059 -1.64 % 0.134542 3.21 % │ │ ME & PS: MUF=2  4.28579 0.83 % 0.0663862 1.54 % │ │ ME & PS: MUR=0.5  4.13755 -2.65 % 0.0849655 2.05 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.07799 -4.05 % 0.159746 3.91 % │ │ ME & PS: MUR=2  4.31285 1.47 % 0.0611976 1.41 % │ │ ME & PS: MUR=2 MUF=2  4.33961 2.1 % 0.0614147 1.41 % │ │ ME-only: MUF=0.5  4.24071 -0.22 % 0.0670138 1.58 % │ │ ME-only: MUF=2  4.27994 0.69 % 0.0654773 1.52 % │ │ ME-only: MUR=0.5  4.22486 -0.59 % 0.0736471 1.74 % │ │ ME-only: MUR=0.5 MUF=0.5  4.20697 -1.01 % 0.0743955 1.76 % │ │ ME-only: MUR=2  4.27068 0.47 % 0.060544 1.41 % │ │ ME-only: MUR=2 MUF=2  4.2904 0.94 % 0.0597644 1.39 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5534 (1005537) -> 0.5 % From "Jet_Evolution:CSS": 1147 (1006684) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4104584 MCatNLO large PDF reweighting factor: 28268 MCatNLOvetoed large reweighting factor for parton: 56 different PDF cut-off: 26822944 large AlphaS reweighting factor: 854132 large PDF reweighting factor: 839874 vetoed large reweighting factor for parton: 2 Error messages from 'GaugeTest' exceeded frequency limit: 81/20 Perturbative Interface (Matrix Elements): momentum failures: 75 amplitude failures: 1072 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 7m 58s on Fri Jan 24 15:11:58 2025 (User: 1h 6m 59s, System: 2s, Children User: 0s, Children System: 0s)