Welcome to Sherpa, Daniel Reichelt on ip3-cpu3.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 31 10:29:14 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1382 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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: e194915afae2daad3ed7f65457c9c6ce -> CSSHOWER++/Showers has local modifications: 586e4914fb081825577c57e773fb510e 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 ME_Generators::LoadGenerator(): Try loading 'OpenLoops' from 'libSherpaOpenLoops'. Initialising OpenLoops generator from /mt/home/dreichelt/hepsoftware/src/OpenLoops/. #################################################################### # ___ ___ ____ _ _ __ __ ___ __ ___ # # / \ |__| |__ |\ | | / \ / \ |__| /__ __/ # # \___/ | |___ | \| |__ \__/ \__/ | __/ /__ # # You are using OpenLoops 2 to evaluate loop amplitudes # # F. Buccioni, J.-N. Lang, J. Lindert, P. Maierhoefer, # # S. Pozzorini, M. Zoller, H. Zhang # # Eur.Phys.J. C79 (2019) no.10, 866 # # arXiv:1907.13071 # #################################################################### ......................................................................................................................................................................................................................................................................................................................................................... done (258 MB, 11s/11s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 1.59571863135e-22 vs 1.59571863136e-22 => -1.04209973983e-11 } . Amplitude::GaugeTest(): Large deviation { 4.81671719727e-23 vs 4.81671719726e-23 => 2.30970798043e-12 } ...... Amplitude::GaugeTest(): Large deviation { 4.17245366876e-23 vs 4.17245366874e-23 => 4.23772128499e-12 } .. Amplitude::GaugeTest(): Large deviation { 4.41359289683e-21 vs 4.41359289685e-21 => -3.95516952523e-12 } . Amplitude::GaugeTest(): Large deviation { 8.46543885764e-23 vs 8.46543885766e-23 => -2.04636307899e-12 } ... Amplitude::GaugeTest(): Large deviation { 2.84458900938e-23 vs 2.84458900938e-23 => -2.30715446747e-12 } ......WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 8.86759054136e-22 vs 8.86759054139e-22 => -4.20097290288e-12 } ................................................................................................................... done (258 MB, 0s/0s) Initializing scales........................................................................ done (262 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 <=== 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+OpenLoops) ... 2_3__j__j__h0__j__j__QCD(BVI) : 5.96100664476 pb +- ( 0.0634172095454 pb = 1.06386745268 % )  exp. eff: 0.104225558705 % 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) : 0.156547087194 pb +- ( 0.0550446800857 pb = 35.1617401973 % )  exp. eff: 0.000272710578471 % reduce max for 2_3__j__j__h0__j__j__QCD(BVI) to 0.39657075534 ( eps = 0.001 -> exp. eff 0.00262817056735 ) reduce max for 2_4__j__j__h0__j__j__j__QCD(RS) to 0.456062791903 ( eps = 0.001 -> exp. eff 5.97967173191e-06 ) ┌──────────────────────────────────────────────────────────────────────────────┐ │ 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 / 6d 3h 13m 18s left ) -> ETA: Thu Feb 06 13:42 XS = 4.26312736687e-11 pb +- ( 4.26312736687e-11 pb = 100 % ) Event 2 ( 1s elapsed / 3d 2h 18m 18s left ) -> ETA: Mon Feb 03 12:47 XS = 1.297489382e-05 pb +- ( 1.29748511887e-05 pb = 99 % ) Event 3 ( 1s elapsed / 2d 1h 59m 58s left ) -> ETA: Sun Feb 02 12:29 XS = 8.64992919968e-06 pb +- ( 8.6499079045e-06 pb = 99 % ) Event 4 ( 1s elapsed / 1d 13h 29m 58s left ) -> ETA: Sat Feb 01 23:59 XS = 0.0141928455517 pb +- ( 0.0141841969412 pb = 99 % ) Event 5 ( 1s elapsed / 1d 5h 59m 58s left ) -> ETA: Sat Feb 01 16:29 XS = 0.0113867546858 pb +- ( 0.0113397095055 pb = 99 % ) Event 6 ( 1s elapsed / 1d 1h 13m 52s left ) -> ETA: Sat Feb 01 11:43 XS = 0.00994709303281 pb +- ( 0.00937009249976 pb = 94 % ) Event 7 ( 1s elapsed / 21h 49m 30s left ) -> ETA: Sat Feb 01 08:18 XS = 0.00852607959591 pb +- ( 0.00804565651752 pb = 94 % ) Event 8 ( 1s elapsed / 19h 5m 48s left ) -> ETA: Sat Feb 01 05:35 XS = 0.00746031964642 pb +- ( 0.00704877903388 pb = 94 % ) Event 9 ( 1s elapsed / 17h 7m 45s left ) -> ETA: Sat Feb 01 03:37 XS = 0.00663145234019 pb +- ( 0.00627145375829 pb = 94 % ) Event 10 ( 1s elapsed / 15h 24m 58s left ) -> ETA: Sat Feb 01 01:54 XS = 0.00596619816365 pb +- ( 0.00564866965871 pb = 94 % ) Event 20 ( 1s elapsed / 8h 3m 18s left ) -> ETA: Fri Jan 31 18:32 XS = 6.0160879071 pb +- ( 4.77422320491 pb = 79 % ) Event 30 ( 1s elapsed / 5h 33m 18s left ) -> ETA: Fri Jan 31 16:02 XS = 38.5407730388 pb +- ( 35.8190407468 pb = 92 % ) Event 40 ( 1s elapsed / 4h 18m 18s left ) -> ETA: Fri Jan 31 14:47 XS = 28.8395083558 pb +- ( 26.8842810217 pb = 93 % ) Event 50 ( 1s elapsed / 3h 36m 38s left ) -> ETA: Fri Jan 31 14:06 XS = 57.190935052 pb +- ( 41.8957175491 pb = 73 % ) Event 60 ( 1s elapsed / 3h 4m 42s left ) -> ETA: Fri Jan 31 13:34 XS = 47.2534039003 pb +- ( 34.5109923241 pb = 73 % ) Event 70 ( 1s elapsed / 2h 43m 4s left ) -> ETA: Fri Jan 31 13:12 XS = 39.5939632539 pb +- ( 28.9480664036 pb = 73 % ) Event 80 ( 1s elapsed / 2h 28m 56s left ) -> ETA: Fri Jan 31 12:58 XS = 33.2669218374 pb +- ( 24.3662843892 pb = 73 % ) Event 90 ( 1s elapsed / 2h 16m 5s left ) -> ETA: Fri Jan 31 12:45 XS = 34.4432552997 pb +- ( 22.231971678 pb = 64 % ) Event 100 ( 1s elapsed / 2h 6m 38s left ) -> ETA: Fri Jan 31 12:36 XS = 31.2394043141 pb +- ( 19.8222559739 pb = 63 % ) Event 200 ( 1s elapsed / 1h 21m 13s left ) -> ETA: Fri Jan 31 11:50 XS = 15.2671248846 pb +- ( 10.2458834335 pb = 67 % ) Event 300 ( 2s elapsed / 1h 6m 20s left ) -> ETA: Fri Jan 31 11:35 XS = 14.2924365832 pb +- ( 7.79878735995 pb = 54 % ) Event 400 ( 2s elapsed / 58m 42s left ) -> ETA: Fri Jan 31 11:28 XS = 11.4972184576 pb +- ( 5.83759065252 pb = 50 % ) Event 500 ( 3s elapsed / 54m 16s left ) -> ETA: Fri Jan 31 11:23 XS = 10.8803205334 pb +- ( 4.76168481464 pb = 43 % ) Event 600 ( 3s elapsed / 50m 46s left ) -> ETA: Fri Jan 31 11:20 XS = 6.60577069556 pb +- ( 5.06005820683 pb = 76 % ) Event 700 ( 4s elapsed / 48m 51s left ) -> ETA: Fri Jan 31 11:18 XS = 6.66382486522 pb +- ( 4.33328957409 pb = 65 % ) Event 800 ( 4s elapsed / 47m 12s left ) -> ETA: Fri Jan 31 11:16 XS = 7.9299419741 pb +- ( 4.12881922904 pb = 52 % ) Event 900 ( 4s elapsed / 46m 1s left ) -> ETA: Fri Jan 31 11:15 XS = 7.32689390633 pb +- ( 3.66800180338 pb = 50 % ) Event 1000 ( 5s elapsed / 44m 59s left ) -> ETA: Fri Jan 31 11:14 XS = 7.2740016489 pb +- ( 3.35202576976 pb = 46 % ) Event 2000 ( 9s elapsed / 40m 12s left ) -> ETA: Fri Jan 31 11:09 XS = 6.5199188721 pb +- ( 1.80151979514 pb = 27 % ) Event 3000 ( 13s elapsed / 38m 36s left ) -> ETA: Fri Jan 31 11:08 XS = 5.14596053108 pb +- ( 1.34242791064 pb = 26 % ) Event 4000 ( 18s elapsed / 37m 49s left ) -> ETA: Fri Jan 31 11:07 XS = 5.29489346675 pb +- ( 1.0785296154 pb = 20 % ) Event 5000 ( 22s elapsed / 37m 22s left ) -> ETA: Fri Jan 31 11:07 XS = 5.12493941359 pb +- ( 0.916869280533 pb = 17 % ) Event 6000 ( 26s elapsed / 36m 45s left ) -> ETA: Fri Jan 31 11:06 XS = 6.95306338215 pb +- ( 1.74559121554 pb = 25 % ) Event 7000 ( 30s elapsed / 36m 20s left ) -> ETA: Fri Jan 31 11:06 XS = 6.66756593828 pb +- ( 1.51387295013 pb = 22 % ) Event 8000 ( 35s elapsed / 36m 9s left ) -> ETA: Fri Jan 31 11:06 XS = 7.03418863653 pb +- ( 1.3682519066 pb = 19 % ) Event 9000 ( 39s elapsed / 35m 53s left ) -> ETA: Fri Jan 31 11:05 XS = 6.92339600324 pb +- ( 1.22981081011 pb = 17 % ) Event 10000 ( 43s elapsed / 35m 43s left ) -> ETA: Fri Jan 31 11:05 XS = 6.5699264337 pb +- ( 1.11083195403 pb = 16 % ) Event 20000 ( 1m 26s elapsed / 34m 39s left ) -> ETA: Fri Jan 31 11:05 XS = 7.03987461878 pb +- ( 0.863702196189 pb = 12 % ) Event 30000 ( 2m 9s elapsed / 33m 43s left ) -> ETA: Fri Jan 31 11:05 XS = 7.15823337777 pb +- ( 0.639298521741 pb = 8 % ) Event 40000 ( 2m 51s elapsed / 32m 50s left ) -> ETA: Fri Jan 31 11:05 XS = 6.98672931159 pb +- ( 0.512729272678 pb = 7 % ) Event 50000 ( 3m 33s elapsed / 32m 2s left ) -> ETA: Fri Jan 31 11:05 XS = 6.43201071658 pb +- ( 0.634588065788 pb = 9 % ) Event 60000 ( 4m 16s elapsed / 31m 17s left ) -> ETA: Fri Jan 31 11:04 XS = 6.55313254027 pb +- ( 0.549375851922 pb = 8 % ) Event 70000 ( 4m 58s elapsed / 30m 33s left ) -> ETA: Fri Jan 31 11:04 XS = 6.46256803648 pb +- ( 0.611282252956 pb = 9 % ) Event 80000 ( 5m 41s elapsed / 29m 50s left ) -> ETA: Fri Jan 31 11:04 XS = 6.63082787881 pb +- ( 0.571703064256 pb = 8 % ) Event 90000 ( 6m 23s elapsed / 29m 7s left ) -> ETA: Fri Jan 31 11:04 XS = 6.50521242915 pb +- ( 0.530163168037 pb = 8 % ) Event 100000 ( 7m 6s elapsed / 28m 25s left ) -> ETA: Fri Jan 31 11:04 XS = 6.41066726075 pb +- ( 0.487172799251 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 14m 13s elapsed / 21m 19s left ) -> ETA: Fri Jan 31 11:04 XS = 5.56034668851 pb +- ( 0.672461803005 pb = 12 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 21m 22s elapsed / 14m 15s left ) -> ETA: Fri Jan 31 11:05 XS = 5.56228654599 pb +- ( 0.466575268751 pb = 8 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 28m 33s elapsed / 7m 8s left ) -> ETA: Fri Jan 31 11:05 XS = 5.49337837868 pb +- ( 0.374074364275 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2145 s total ) = 20142959.0566 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.44142 0 % 0.317395 5.83 % │ │ ME & PS: MUF=0.5  5.29495 -2.69 % 0.319957 6.04 % │ │ ME & PS: MUF=2  5.42114 -0.37 % 0.311527 5.74 % │ │ ME & PS: MUR=0.5  5.34181 -1.83 % 0.311023 5.82 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.24697 -3.57 % 0.312472 5.95 % │ │ ME & PS: MUR=2  5.96688 9.65 % 0.226623 3.79 % │ │ ME & PS: MUR=2 MUF=2  5.96538 9.62 % 0.230491 3.86 % │ │ ME-only: MUF=0.5  5.42779 -0.25 % 0.309638 5.7 % │ │ ME-only: MUF=2  5.47491 0.61 % 0.321721 5.87 % │ │ ME-only: MUR=0.5  5.26719 -3.2 % 0.35473 6.73 % │ │ ME-only: MUR=0.5 MUF=0.5  5.25459 -3.43 % 0.345927 6.58 % │ │ ME-only: MUR=2  5.76565 5.95 % 0.288437 5 % │ │ ME-only: MUR=2 MUF=2  5.79689 6.53 % 0.292316 5.04 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 372 (500377) -> 0 % From "Jet_Evolution:CSS": 1177 (501554) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3553778 MCatNLO large PDF reweighting factor: 42004 MCatNLOvetoed large reweighting factor for parton: 90 different PDF cut-off: 13299986 large AlphaS reweighting factor: 395014 large PDF reweighting factor: 619290 vetoed large reweighting factor for parton: 2 Error messages from 'GaugeTest' exceeded frequency limit: 135/20 Perturbative Interface (Matrix Elements): momentum failures: 65 amplitude failures: 1112 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 35m 57s on Fri Jan 31 11:05:11 2025 (User: 35m 27s, System: 2s, Children User: 0s, Children System: 0s)