Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Jan 28 09:45:07 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1180 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 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 (261 MB, 11s/11s) Performing tests ...... Amplitude::GaugeTest(): Large deviation { 2.64672300625e-23 vs 2.64672300626e-23 => -6.69253541474e-12 } ......... Amplitude::GaugeTest(): Large deviation { 1.6535205436e-23 vs 1.65352054361e-23 => -2.35589325825e-12 } .............. Amplitude::GaugeTest(): Large deviation { 5.14660213217e-24 vs 5.14660213215e-24 => 2.76489942053e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.04618536427e-22 vs 1.04618536428e-22 => -8.51352321973e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.26831575755e-22 vs 2.2683157575e-22 => 2.1478596679e-11 } ....... Amplitude::GaugeTest(): Large deviation { 3.30700026032e-22 vs 3.30700026031e-22 => 2.7502444766e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 7.75531626237e-26 vs 7.75531626243e-26 => -7.78455078176e-12 } ............................................................................................. done (261 MB, 0s/0s) Initializing scales........................................................................ done (265 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 ( 2s elapsed / 12d 23h 6m 37s left ) -> ETA: Mon Feb 10 08:51 XS = 0.283649089739 pb +- ( 0.283649089739 pb = 100 % ) Event 2 ( 2s elapsed / 6d 12h 56m 37s left ) -> ETA: Mon Feb 03 22:41 XS = 0.109421615435 pb +- ( 0.174227474304 pb = 159 % ) Event 3 ( 2s elapsed / 4d 8h 37m 44s left ) -> ETA: Sat Feb 01 18:23 XS = 0.0729689467274 pb +- ( 0.106991594639 pb = 146 % ) Event 4 ( 2s elapsed / 3d 6h 49m 7s left ) -> ETA: Fri Jan 31 16:34 XS = 0.0548655672181 pb +- ( 0.0777903143798 pb = 141 % ) Event 5 ( 2s elapsed / 2d 15h 3m 17s left ) -> ETA: Fri Jan 31 00:48 XS = 0.0438924163295 pb +- ( 0.0612471211341 pb = 139 % ) Event 6 ( 2s elapsed / 2d 4h 46m 37s left ) -> ETA: Thu Jan 30 14:31 XS = 0.0365770136083 pb +- ( 0.0505402976028 pb = 138 % ) Event 7 ( 2s elapsed / 1d 21h 14m 14s left ) -> ETA: Thu Jan 30 06:59 XS = 0.0316405048924 pb +- ( 0.0429986581801 pb = 135 % ) Event 8 ( 2s elapsed / 1d 15h 34m 57s left ) -> ETA: Thu Jan 30 01:20 XS = 0.0276854514183 pb +- ( 0.0374473751009 pb = 135 % ) Event 9 ( 2s elapsed / 1d 11h 20m 19s left ) -> ETA: Wed Jan 29 21:05 XS = 0.0240274183251 pb +- ( 0.0332274521186 pb = 138 % ) Event 10 ( 2s elapsed / 1d 7h 48m 17s left ) -> ETA: Wed Jan 29 17:33 XS = 0.658327755359 pb +- ( 0.634996195595 pb = 96 % ) Event 20 ( 2s elapsed / 16h 10m 47s left ) -> ETA: Wed Jan 29 01:56 XS = 1.74496490385 pb +- ( 0.97771590324 pb = 56 % ) Event 30 ( 2s elapsed / 11h 1m 4s left ) -> ETA: Tue Jan 28 20:46 XS = 0.717086933749 pb +- ( 0.670834662635 pb = 93 % ) Event 40 ( 2s elapsed / 8h 24m 7s left ) -> ETA: Tue Jan 28 18:09 XS = 0.555123046227 pb +- ( 0.515179566365 pb = 92 % ) Event 50 ( 2s elapsed / 6h 49m 57s left ) -> ETA: Tue Jan 28 16:35 XS = 5.09951230615 pb +- ( 3.52476654867 pb = 69 % ) Event 60 ( 2s elapsed / 5h 47m 10s left ) -> ETA: Tue Jan 28 15:32 XS = 4.25003824441 pb +- ( 2.94223126093 pb = 69 % ) Event 70 ( 2s elapsed / 5h 3m 31s left ) -> ETA: Tue Jan 28 14:48 XS = 3.71660923607 pb +- ( 2.55750817938 pb = 68 % ) Event 80 ( 2s elapsed / 4h 30m 47s left ) -> ETA: Tue Jan 28 14:16 XS = 2.82858987282 pb +- ( 2.28201329666 pb = 80 % ) Event 90 ( 2s elapsed / 4h 5m 19s left ) -> ETA: Tue Jan 28 13:50 XS = 2.53544267016 pb +- ( 2.0479848877 pb = 80 % ) Event 100 ( 2s elapsed / 3h 44m 7s left ) -> ETA: Tue Jan 28 13:29 XS = 8.15619878734 pb +- ( 5.70542041305 pb = 69 % ) Event 200 ( 3s elapsed / 2h 8m 41s left ) -> ETA: Tue Jan 28 11:54 XS = 5.4732245235 pb +- ( 2.88241116656 pb = 52 % ) Event 300 ( 3s elapsed / 1h 37m 9s left ) -> ETA: Tue Jan 28 11:22 XS = 3.47189407461 pb +- ( 3.21960059231 pb = 92 % ) Event 400 ( 3s elapsed / 1h 22m 1s left ) -> ETA: Tue Jan 28 11:07 XS = 2.96928991629 pb +- ( 2.43056537713 pb = 81 % ) Event 500 ( 4s elapsed / 1h 12m 25s left ) -> ETA: Tue Jan 28 10:57 XS = 9.09229671828 pb +- ( 5.54794461499 pb = 61 % ) Event 600 ( 4s elapsed / 1h 6m 1s left ) -> ETA: Tue Jan 28 10:51 XS = 7.59525188151 pb +- ( 4.63270359537 pb = 60 % ) Event 700 ( 5s elapsed / 1h 1m 34s left ) -> ETA: Tue Jan 28 10:46 XS = 7.63190816248 pb +- ( 3.98069369691 pb = 52 % ) Event 800 ( 5s elapsed / 58m 20s left ) -> ETA: Tue Jan 28 10:43 XS = 7.53871655994 pb +- ( 3.50380592703 pb = 46 % ) Event 900 ( 6s elapsed / 55m 43s left ) -> ETA: Tue Jan 28 10:41 XS = 7.34173550373 pb +- ( 3.13936671428 pb = 42 % ) Event 1000 ( 6s elapsed / 53m 33s left ) -> ETA: Tue Jan 28 10:38 XS = 7.44438200058 pb +- ( 2.84324721863 pb = 38 % ) Event 2000 ( 10s elapsed / 43m 39s left ) -> ETA: Tue Jan 28 10:29 XS = 5.83247530549 pb +- ( 1.4850160482 pb = 25 % ) Event 3000 ( 14s elapsed / 41m left ) -> ETA: Tue Jan 28 10:26 XS = 6.88894504573 pb +- ( 1.27397660277 pb = 18 % ) Event 4000 ( 18s elapsed / 39m 13s left ) -> ETA: Tue Jan 28 10:24 XS = 7.17920721009 pb +- ( 1.22200735599 pb = 17 % ) Event 5000 ( 23s elapsed / 38m 20s left ) -> ETA: Tue Jan 28 10:24 XS = 7.9202377641 pb +- ( 1.21296834867 pb = 15 % ) Event 6000 ( 27s elapsed / 37m 34s left ) -> ETA: Tue Jan 28 10:23 XS = 7.95296205665 pb +- ( 1.05196059546 pb = 13 % ) Event 7000 ( 31s elapsed / 36m 57s left ) -> ETA: Tue Jan 28 10:22 XS = 7.83453268882 pb +- ( 0.943412960602 pb = 12 % ) Event 8000 ( 35s elapsed / 36m 33s left ) -> ETA: Tue Jan 28 10:22 XS = 7.33734599145 pb +- ( 0.849840482516 pb = 11 % ) Event 9000 ( 39s elapsed / 36m 9s left ) -> ETA: Tue Jan 28 10:22 XS = 5.54748150289 pb +- ( 1.64700776042 pb = 29 % ) Event 10000 ( 43s elapsed / 35m 54s left ) -> ETA: Tue Jan 28 10:21 XS = 5.5070014859 pb +- ( 1.48905342589 pb = 27 % ) Event 20000 ( 1m 25s elapsed / 34m 18s left ) -> ETA: Tue Jan 28 10:21 XS = 6.26286329131 pb +- ( 0.923468618096 pb = 14 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 30000 ( 2m 7s elapsed / 33m 16s left ) -> ETA: Tue Jan 28 10:20 XS = 6.98594670573 pb +- ( 0.68901353626 pb = 9 % ) Event 40000 ( 2m 49s elapsed / 32m 33s left ) -> ETA: Tue Jan 28 10:20 XS = 6.67894114011 pb +- ( 0.573209067923 pb = 8 % ) Event 50000 ( 3m 32s elapsed / 31m 51s left ) -> ETA: Tue Jan 28 10:20 XS = 6.15229304676 pb +- ( 0.491916399814 pb = 7 % ) Event 60000 ( 4m 14s elapsed / 31m 9s left ) -> ETA: Tue Jan 28 10:20 XS = 5.86757333112 pb +- ( 0.501396093054 pb = 8 % ) Event 70000 ( 4m 57s elapsed / 30m 27s left ) -> ETA: Tue Jan 28 10:20 XS = 5.75586559413 pb +- ( 0.475822458292 pb = 8 % ) Event 80000 ( 5m 40s elapsed / 29m 45s left ) -> ETA: Tue Jan 28 10:20 XS = 5.38377503417 pb +- ( 0.623266671447 pb = 11 % ) Event 90000 ( 6m 22s elapsed / 29m 3s left ) -> ETA: Tue Jan 28 10:20 XS = 5.27421080292 pb +- ( 0.571360849669 pb = 10 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 100000 ( 7m 5s elapsed / 28m 21s left ) -> ETA: Tue Jan 28 10:20 XS = 5.34995025855 pb +- ( 0.518573521863 pb = 9 % ) IF_Dipole::GenerateWeight(): Invalid kinematics Event 200000 ( 14m 12s elapsed / 21m 18s left ) -> ETA: Tue Jan 28 10:20 XS = 5.73549741182 pb +- ( 0.318460671001 pb = 5 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 21m 18s elapsed / 14m 12s left ) -> ETA: Tue Jan 28 10:20 XS = 5.82985642767 pb +- ( 0.242550754741 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 28m 31s elapsed / 7m 7s left ) -> ETA: Tue Jan 28 10:20 XS = 5.50289600544 pb +- ( 0.380608101165 pb = 6 % ) Event 500000 ( 2140 s total ) = 20181069.0361 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.57262 0 % 0.311058 5.58 % │ │ ME & PS: MUF=0.5  5.88714 5.64 % 0.429255 7.29 % │ │ ME & PS: MUF=2  5.56808 -0.08 % 0.301948 5.42 % │ │ ME & PS: MUR=0.5  5.21252 -6.46 % 0.398169 7.63 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.6478 1.34 % 0.489638 8.66 % │ │ ME & PS: MUR=2  5.85381 5.04 % 0.288222 4.92 % │ │ ME & PS: MUR=2 MUF=2  5.83377 4.68 % 0.280531 4.8 % │ │ ME-only: MUF=0.5  5.53858 -0.61 % 0.319854 5.77 % │ │ ME-only: MUF=2  5.62123 0.87 % 0.301012 5.35 % │ │ ME-only: MUR=0.5  5.42142 -2.71 % 0.346811 6.39 % │ │ ME-only: MUR=0.5 MUF=0.5  5.38406 -3.38 % 0.356719 6.62 % │ │ ME-only: MUR=2  5.87219 5.37 % 0.283202 4.82 % │ │ ME-only: MUR=2 MUF=2  5.91573 6.15 % 0.274222 4.63 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 373 (500378) -> 0 % From "Jet_Evolution:CSS": 1174 (501552) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3503868 MCatNLO large PDF reweighting factor: 44740 MCatNLOvetoed large reweighting factor for parton: 116 different PDF cut-off: 13311268 large AlphaS reweighting factor: 1251203 large PDF reweighting factor: 619328 vetoed large reweighting factor for parton: 9 Error messages from 'GaugeTest' exceeded frequency limit: 123/20 Perturbative Interface (Matrix Elements): momentum failures: 57 amplitude failures: 1117 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 35m 53s on Tue Jan 28 10:21:01 2025 (User: 35m 19s, System: 2s, Children User: 0s, Children System: 0s)