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: 1120 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (260 MB, 13s/12s) Performing tests ..... Amplitude::GaugeTest(): Large deviation { 8.50967748102e-21 vs 8.50967748105e-21 => -3.01136893199e-12 } ..... Amplitude::GaugeTest(): Large deviation { 3.29871325337e-22 vs 3.29871325336e-22 => 3.27471383343e-12 } ..... Amplitude::GaugeTest(): Large deviation { 4.73739956344e-23 vs 4.73739956342e-23 => 4.29722923911e-12 } ..... Amplitude::GaugeTest(): Large deviation { 1.05779068299e-19 vs 1.057790683e-19 => -2.47413201038e-12 } . Amplitude::GaugeTest(): Large deviation { 2.60807131571e-23 vs 2.6080713157e-23 => 4.29722923911e-12 } ......... Amplitude::GaugeTest(): Large deviation { 2.72302626971e-21 vs 2.72302626972e-21 => -2.12729833748e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 5.59293115754e-22 vs 5.59293115755e-22 => -2.43782771747e-12 } ........................................................................................................ done (260 MB, 0s/0s) Initializing scales........................................................................ done (264 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 / 7d 2h 49m 58s left ) -> ETA: Tue Feb 04 12:35 XS = 0.000253045558542 pb +- ( 0.000253045558542 pb = 100 % ) Event 2 ( 1s elapsed / 3d 14h 6m 38s left ) -> ETA: Fri Jan 31 23:52 XS = 0.000128527626958 pb +- ( 0.000124517931583 pb = 96 % ) Event 3 ( 1s elapsed / 2d 9h 24m 25s left ) -> ETA: Thu Jan 30 19:09 XS = -0.101130256585 pb +- ( 0.101258809732 pb = -100 % ) Event 4 ( 1s elapsed / 1d 19h 24m 8s left ) -> ETA: Thu Jan 30 05:09 XS = -0.0753650719987 pb +- ( 0.0760954532872 pb = -100 % ) Event 5 ( 1s elapsed / 1d 10h 43m 18s left ) -> ETA: Wed Jan 29 20:28 XS = -0.0602913427087 pb +- ( 0.060840185086 pb = -100 % ) Event 6 ( 1s elapsed / 1d 4h 56m 5s left ) -> ETA: Wed Jan 29 14:41 XS = -0.0502429015184 pb +- ( 0.0506819157545 pb = -100 % ) Event 7 ( 1s elapsed / 1d 59m 58s left ) -> ETA: Wed Jan 29 10:45 XS = -0.0399445342547 pb +- ( 0.0440546373444 pb = -110 % ) Event 8 ( 1s elapsed / 21h 52m 28s left ) -> ETA: Wed Jan 29 07:37 XS = -0.0349514674729 pb +- ( 0.0384777730586 pb = -110 % ) Event 9 ( 1s elapsed / 19h 35m 54s left ) -> ETA: Wed Jan 29 05:21 XS = -0.0311694510737 pb +- ( 0.0341443113356 pb = -109 % ) Event 10 ( 1s elapsed / 17h 38m 18s left ) -> ETA: Wed Jan 29 03:23 XS = -0.0280525059663 pb +- ( 0.0306982498535 pb = -109 % ) Event 20 ( 1s elapsed / 9h 9m 58s left ) -> ETA: Tue Jan 28 18:55 XS = 0.244603794634 pb +- ( 0.379349652419 pb = 155 % ) Event 30 ( 1s elapsed / 6h 20m 31s left ) -> ETA: Tue Jan 28 16:05 XS = 3.25838414468 pb +- ( 3.20551584851 pb = 98 % ) Event 40 ( 1s elapsed / 4h 53m 43s left ) -> ETA: Tue Jan 28 14:39 XS = 1.87821669196 pb +- ( 2.50985899545 pb = 133 % ) Event 50 ( 1s elapsed / 4h 1m 38s left ) -> ETA: Tue Jan 28 13:47 XS = 1.40121472736 pb +- ( 1.96854446721 pb = 140 % ) Event 60 ( 1s elapsed / 3h 25m 31s left ) -> ETA: Tue Jan 28 13:10 XS = 1.35730998303 pb +- ( 1.64820900424 pb = 121 % ) Event 70 ( 1s elapsed / 3h 2m 7s left ) -> ETA: Tue Jan 28 12:47 XS = 1.17726336464 pb +- ( 1.41542214657 pb = 120 % ) Event 80 ( 1s elapsed / 2h 43m 30s left ) -> ETA: Tue Jan 28 12:28 XS = 1.0802399163 pb +- ( 1.24033012669 pb = 114 % ) Event 90 ( 1s elapsed / 2h 29m 58s left ) -> ETA: Tue Jan 28 12:15 XS = 1.67394901341 pb +- ( 1.37673808882 pb = 82 % ) Event 100 ( 1s elapsed / 2h 19m 58s left ) -> ETA: Tue Jan 28 12:05 XS = 1.45732350795 pb +- ( 1.19698610157 pb = 82 % ) Event 200 ( 2s elapsed / 1h 27m 2s left ) -> ETA: Tue Jan 28 11:12 XS = 2.12266569091 pb +- ( 1.61520674739 pb = 76 % ) Event 300 ( 2s elapsed / 1h 11m 4s left ) -> ETA: Tue Jan 28 10:56 XS = 1.98916573709 pb +- ( 1.09193823735 pb = 54 % ) Event 400 ( 3s elapsed / 1h 2m 39s left ) -> ETA: Tue Jan 28 10:48 XS = 2.52421023995 pb +- ( 1.05392746289 pb = 41 % ) Event 500 ( 3s elapsed / 57m 36s left ) -> ETA: Tue Jan 28 10:43 XS = 2.11543860021 pb +- ( 0.842364426011 pb = 39 % ) Event 600 ( 3s elapsed / 54m 22s left ) -> ETA: Tue Jan 28 10:39 XS = 2.19913855751 pb +- ( 0.75409300428 pb = 34 % ) Event 700 ( 4s elapsed / 51m 42s left ) -> ETA: Tue Jan 28 10:37 XS = 2.52702814204 pb +- ( 0.742543892302 pb = 29 % ) Event 800 ( 4s elapsed / 49m 48s left ) -> ETA: Tue Jan 28 10:35 XS = 2.71472726441 pb +- ( 0.75676268736 pb = 27 % ) Event 900 ( 5s elapsed / 48m 25s left ) -> ETA: Tue Jan 28 10:33 XS = 4.32101244718 pb +- ( 1.60886636384 pb = 37 % ) Event 1000 ( 5s elapsed / 47m 29s left ) -> ETA: Tue Jan 28 10:32 XS = 5.70657749789 pb +- ( 1.95265647693 pb = 34 % ) Event 2000 ( 10s elapsed / 42m 47s left ) -> ETA: Tue Jan 28 10:28 XS = 5.91119709186 pb +- ( 1.91109171224 pb = 32 % ) Event 3000 ( 14s elapsed / 41m 1s left ) -> ETA: Tue Jan 28 10:26 XS = 4.98368955783 pb +- ( 1.62559301734 pb = 32 % ) Event 4000 ( 19s elapsed / 40m 3s left ) -> ETA: Tue Jan 28 10:25 XS = 5.9847792498 pb +- ( 1.58171228461 pb = 26 % ) Event 5000 ( 23s elapsed / 39m 24s left ) -> ETA: Tue Jan 28 10:25 XS = 5.60531652759 pb +- ( 1.33274139633 pb = 23 % ) Event 6000 ( 28s elapsed / 38m 56s left ) -> ETA: Tue Jan 28 10:24 XS = 5.9060828353 pb +- ( 1.17077801173 pb = 19 % ) Event 7000 ( 32s elapsed / 38m 41s left ) -> ETA: Tue Jan 28 10:24 XS = 5.86700512234 pb +- ( 1.05513284471 pb = 17 % ) Event 8000 ( 37s elapsed / 38m 24s left ) -> ETA: Tue Jan 28 10:24 XS = 5.29669334828 pb +- ( 1.10336328211 pb = 20 % ) Event 9000 ( 42s elapsed / 38m 19s left ) -> ETA: Tue Jan 28 10:24 XS = 5.3933827475 pb +- ( 1.00623487934 pb = 18 % ) Event 10000 ( 46s elapsed / 38m 7s left ) -> ETA: Tue Jan 28 10:24 XS = 5.71895736418 pb +- ( 0.972021619998 pb = 16 % ) Event 20000 ( 1m 32s elapsed / 36m 53s left ) -> ETA: Tue Jan 28 10:23 XS = 6.09857897959 pb +- ( 0.73797070729 pb = 12 % ) Event 30000 ( 2m 18s elapsed / 36m 8s left ) -> ETA: Tue Jan 28 10:23 XS = 5.98413966725 pb +- ( 0.533462281383 pb = 8 % ) Event 40000 ( 3m 4s elapsed / 35m 18s left ) -> ETA: Tue Jan 28 10:23 XS = 5.78288345054 pb +- ( 0.438873057808 pb = 7 % ) Event 50000 ( 3m 50s elapsed / 34m 37s left ) -> ETA: Tue Jan 28 10:23 XS = 6.07332389104 pb +- ( 0.395483532222 pb = 6 % ) Event 60000 ( 4m 36s elapsed / 33m 50s left ) -> ETA: Tue Jan 28 10:23 XS = 6.0588758948 pb +- ( 0.388928639062 pb = 6 % ) Event 70000 ( 5m 23s elapsed / 33m 4s left ) -> ETA: Tue Jan 28 10:23 XS = 5.94301421359 pb +- ( 0.350239929987 pb = 5 % ) Event 80000 ( 6m 9s elapsed / 32m 20s left ) -> ETA: Tue Jan 28 10:23 XS = 5.88034767799 pb +- ( 0.324077644609 pb = 5 % ) Event 90000 ( 6m 56s elapsed / 31m 36s left ) -> ETA: Tue Jan 28 10:23 XS = 6.04258749471 pb +- ( 0.312560079223 pb = 5 % ) Event 100000 ( 7m 42s elapsed / 30m 51s left ) -> ETA: Tue Jan 28 10:23 XS = 5.94407918989 pb +- ( 0.29746897616 pb = 5 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 15m 27s elapsed / 23m 10s left ) -> ETA: Tue Jan 28 10:23 XS = 5.88072598313 pb +- ( 0.220601667896 pb = 3 % ) Event 300000 ( 23m 15s elapsed / 15m 30s left ) -> ETA: Tue Jan 28 10:24 XS = 5.87534317604 pb +- ( 0.221236991258 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 31m 5s elapsed / 7m 46s left ) -> ETA: Tue Jan 28 10:24 XS = 6.05798098882 pb +- ( 0.1967570685 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2329 s total ) = 18545548.2098 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.15289 0 % 0.181445 2.94 % │ │ ME & PS: MUF=0.5  5.92858 -3.64 % 0.279502 4.71 % │ │ ME & PS: MUF=2  6.19577 0.69 % 0.196684 3.17 % │ │ ME & PS: MUR=0.5  5.95102 -3.28 % 0.261931 4.4 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.9384 -3.48 % 0.253969 4.27 % │ │ ME & PS: MUR=2  6.42673 4.45 % 0.183225 2.85 % │ │ ME & PS: MUR=2 MUF=2  6.46418 5.05 % 0.202118 3.12 % │ │ ME-only: MUF=0.5  6.13602 -0.27 % 0.181694 2.96 % │ │ ME-only: MUF=2  6.18399 0.5 % 0.181022 2.92 % │ │ ME-only: MUR=0.5  6.0438 -1.77 % 0.199266 3.29 % │ │ ME-only: MUR=0.5 MUF=0.5  6.02906 -2.01 % 0.199621 3.31 % │ │ ME-only: MUR=2  6.42595 4.43 % 0.168466 2.62 % │ │ ME-only: MUR=2 MUF=2  6.45599 4.92 % 0.168175 2.6 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 367 (500373) -> 0 % From "Jet_Evolution:CSS": 1175 (501548) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3655084 MCatNLO large PDF reweighting factor: 42850 MCatNLOvetoed large reweighting factor for parton: 66 different PDF cut-off: 13323784 large AlphaS reweighting factor: 1252282 large PDF reweighting factor: 624478 vetoed large reweighting factor for parton: 6 Error messages from 'GaugeTest' exceeded frequency limit: 129/20 Perturbative Interface (Matrix Elements): momentum failures: 60 amplitude failures: 1115 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 39m 3s on Tue Jan 28 10:24:11 2025 (User: 38m 27s, System: 2s, Children User: 0s, Children System: 0s)