Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Jan 28 09:44:58 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1100 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (258 MB, 12s/11s) Performing tests ........ Amplitude::GaugeTest(): Large deviation { 5.40240777757e-21 vs 5.4024077776e-21 => -4.87854201481e-12 } . Amplitude::GaugeTest(): Large deviation { 2.18948621504e-21 vs 2.18948621503e-21 => 5.06461539374e-12 } .. Amplitude::GaugeTest(): Large deviation { 4.22546568412e-25 vs 4.22546568409e-25 => 5.39945865796e-12 } ....... Amplitude::GaugeTest(): Large deviation { 9.26325366625e-23 vs 9.26325366632e-23 => -7.21922521763e-12 } ............ Amplitude::GaugeTest(): Large deviation { 1.53961995291e-23 vs 1.53961995291e-23 => -2.07955874743e-12 } . Amplitude::GaugeTest(): Large deviation { 1.47379022554e-21 vs 1.47379022555e-21 => -2.94964053182e-12 } .....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.31824392501e-20 vs 1.31824392502e-20 => -4.61009008745e-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 ( 8s elapsed / 48d 21h 36m 31s left ) -> ETA: Tue Mar 18 07:21 XS = -2.96018047757 pb +- ( -2.96018047757 pb = 100 % ) Event 2 ( 8s elapsed / 24d 11h 29m 51s left ) -> ETA: Fri Feb 21 21:15 XS = 1.80283266593 pb +- ( 4.7630131435 pb = 264 % ) Event 3 ( 8s elapsed / 16d 8h 7m 38s left ) -> ETA: Thu Feb 13 17:52 XS = 1.20201496559 pb +- ( 2.81479661387 pb = 234 % ) Event 4 ( 8s elapsed / 12d 6h 5m 41s left ) -> ETA: Sun Feb 09 15:51 XS = 0.891182464597 pb +- ( 2.01448674168 pb = 226 % ) Event 5 ( 8s elapsed / 9d 19h 33m 11s left ) -> ETA: Fri Feb 07 05:18 XS = 0.733663196943 pb +- ( 1.56834512118 pb = 213 % ) Event 6 ( 8s elapsed / 8d 4h 17m 38s left ) -> ETA: Wed Feb 05 14:02 XS = 0.611398460957 pb +- ( 1.28637200882 pb = 210 % ) Event 7 ( 8s elapsed / 7d 27m left ) -> ETA: Tue Feb 04 10:12 XS = 0.524063818878 pb +- ( 1.09068498158 pb = 208 % ) Event 8 ( 8s elapsed / 6d 3h 23m 36s left ) -> ETA: Mon Feb 03 13:08 XS = 0.407669303105 pb +- ( 0.748258416869 pb = 183 % ) Event 9 ( 8s elapsed / 5d 11h 10m 13s left ) -> ETA: Sun Feb 02 20:55 XS = 0.374337485643 pb +- ( 0.677645458142 pb = 181 % ) Event 10 ( 8s elapsed / 4d 22h 3m 11s left ) -> ETA: Sun Feb 02 07:48 XS = 0.343427217992 pb +- ( 0.619374617737 pb = 180 % ) Event 20 ( 8s elapsed / 2d 11h 22m 21s left ) -> ETA: Thu Jan 30 21:07 XS = 0.992688615837 pb +- ( 0.877823224146 pb = 88 % ) Event 30 ( 8s elapsed / 1d 15h 43m 11s left ) -> ETA: Thu Jan 30 01:28 XS = 2.27967007413 pb +- ( 1.27361767903 pb = 55 % ) Event 40 ( 8s elapsed / 1d 5h 55m 41s left ) -> ETA: Wed Jan 29 15:41 XS = 4.19056637487 pb +- ( 2.50047150035 pb = 59 % ) Event 50 ( 8s elapsed / 1d 3m 11s left ) -> ETA: Wed Jan 29 09:48 XS = 3.54467761436 pb +- ( 2.05122379662 pb = 57 % ) Event 60 ( 8s elapsed / 20h 8m 11s left ) -> ETA: Wed Jan 29 05:53 XS = 4.31140422494 pb +- ( 2.17390342626 pb = 50 % ) Event 70 ( 8s elapsed / 17h 22m 42s left ) -> ETA: Wed Jan 29 03:08 XS = 6.37759275401 pb +- ( 2.67905943894 pb = 42 % ) Event 80 ( 8s elapsed / 15h 17m 33s left ) -> ETA: Wed Jan 29 01:02 XS = 5.76643123092 pb +- ( 2.33278886241 pb = 40 % ) Event 90 ( 8s elapsed / 13h 38m 22s left ) -> ETA: Tue Jan 28 23:23 XS = 17.0266853423 pb +- ( 12.0383963698 pb = 70 % ) Event 100 ( 8s elapsed / 12h 19m 51s left ) -> ETA: Tue Jan 28 22:05 XS = 9.33946620735 pb +- ( 12.6417861727 pb = 135 % ) Event 200 ( 9s elapsed / 6h 25m 40s left ) -> ETA: Tue Jan 28 16:11 XS = 7.04057214925 pb +- ( 6.63220685439 pb = 94 % ) Event 300 ( 9s elapsed / 4h 27m 37s left ) -> ETA: Tue Jan 28 14:12 XS = 4.17172512595 pb +- ( 4.61314914838 pb = 110 % ) Event 400 ( 10s elapsed / 3h 28m 22s left ) -> ETA: Tue Jan 28 13:13 XS = 7.02795461437 pb +- ( 4.18201922661 pb = 59 % ) Event 500 ( 10s elapsed / 2h 53m 29s left ) -> ETA: Tue Jan 28 12:38 XS = 6.98714499133 pb +- ( 3.43989751025 pb = 49 % ) Event 600 ( 10s elapsed / 2h 30m 39s left ) -> ETA: Tue Jan 28 12:16 XS = 7.17356516365 pb +- ( 2.93644604415 pb = 40 % ) Event 700 ( 11s elapsed / 2h 13m 37s left ) -> ETA: Tue Jan 28 11:58 XS = 6.27826626965 pb +- ( 2.52878137111 pb = 40 % ) Event 800 ( 11s elapsed / 2h 1m 28s left ) -> ETA: Tue Jan 28 11:46 XS = 21.7140281916 pb +- ( 15.8687087812 pb = 73 % ) Event 900 ( 12s elapsed / 1h 51m 27s left ) -> ETA: Tue Jan 28 11:36 XS = 20.1901261851 pb +- ( 14.132252784 pb = 69 % ) Event 1000 ( 12s elapsed / 1h 43m 57s left ) -> ETA: Tue Jan 28 11:29 XS = 18.7901567318 pb +- ( 12.6993436257 pb = 67 % ) Event 2000 ( 16s elapsed / 1h 8m 48s left ) -> ETA: Tue Jan 28 10:54 XS = 12.368340581 pb +- ( 6.38040017499 pb = 51 % ) Event 3000 ( 20s elapsed / 56m 57s left ) -> ETA: Tue Jan 28 10:42 XS = 8.80632644944 pb +- ( 4.23574974719 pb = 48 % ) Event 4000 ( 24s elapsed / 51m left ) -> ETA: Tue Jan 28 10:36 XS = 7.91142629826 pb +- ( 3.19384348688 pb = 40 % ) Event 5000 ( 28s elapsed / 47m 24s left ) -> ETA: Tue Jan 28 10:33 XS = 7.81149769044 pb +- ( 2.60406941059 pb = 33 % ) Event 6000 ( 32s elapsed / 44m 51s left ) -> ETA: Tue Jan 28 10:30 XS = 7.35406471501 pb +- ( 2.18645915156 pb = 29 % ) Event 7000 ( 36s elapsed / 43m 15s left ) -> ETA: Tue Jan 28 10:29 XS = 7.89150998868 pb +- ( 1.92851645566 pb = 24 % ) Event 8000 ( 40s elapsed / 41m 52s left ) -> ETA: Tue Jan 28 10:27 XS = 7.95339011088 pb +- ( 1.70492062118 pb = 21 % ) Event 9000 ( 45s elapsed / 40m 55s left ) -> ETA: Tue Jan 28 10:26 XS = 7.60447551389 pb +- ( 1.52884831004 pb = 20 % ) Event 10000 ( 48s elapsed / 40m left ) -> ETA: Tue Jan 28 10:25 XS = 7.31817106188 pb +- ( 1.39000407987 pb = 18 % ) Event 20000 ( 1m 30s elapsed / 36m 12s left ) -> ETA: Tue Jan 28 10:22 XS = 6.87763277415 pb +- ( 0.93649468652 pb = 13 % ) Event 30000 ( 2m 11s elapsed / 34m 21s left ) -> ETA: Tue Jan 28 10:21 XS = 6.37759510672 pb +- ( 0.672129496366 pb = 10 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 40000 ( 2m 52s elapsed / 33m 5s left ) -> ETA: Tue Jan 28 10:21 XS = 6.03445328371 pb +- ( 0.580259242596 pb = 9 % ) Event 50000 ( 3m 33s elapsed / 32m 3s left ) -> ETA: Tue Jan 28 10:20 XS = 6.25654207536 pb +- ( 0.5360668046 pb = 8 % ) Event 60000 ( 4m 14s elapsed / 31m 8s left ) -> ETA: Tue Jan 28 10:20 XS = 5.88274436113 pb +- ( 0.518004591263 pb = 8 % ) Event 70000 ( 4m 55s elapsed / 30m 17s left ) -> ETA: Tue Jan 28 10:20 XS = 5.82761152435 pb +- ( 0.453482621746 pb = 7 % ) Event 80000 ( 5m 37s elapsed / 29m 30s left ) -> ETA: Tue Jan 28 10:20 XS = 5.63487557897 pb +- ( 0.426462794567 pb = 7 % ) Event 90000 ( 6m 18s elapsed / 28m 45s left ) -> ETA: Tue Jan 28 10:20 XS = 5.76792111374 pb +- ( 0.389082140302 pb = 6 % ) Event 100000 ( 7m elapsed / 28m left ) -> ETA: Tue Jan 28 10:20 XS = 5.80811527877 pb +- ( 0.358898679854 pb = 6 % ) Event 200000 ( 13m 53s elapsed / 20m 50s left ) -> ETA: Tue Jan 28 10:19 XS = 5.70310941968 pb +- ( 0.260249095674 pb = 4 % ) Event 300000 ( 20m 49s elapsed / 13m 53s left ) -> ETA: Tue Jan 28 10:19 XS = 5.71693453569 pb +- ( 0.217373818337 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 27m 49s elapsed / 6m 57s left ) -> ETA: Tue Jan 28 10:19 XS = 6.05069664128 pb +- ( 0.212507865777 pb = 3 % ) Event 500000 ( 2094 s total ) = 20626333.9079 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.02769 0 % 0.182552 3.02 % │ │ ME & PS: MUF=0.5  6.0477 0.33 % 0.242821 4.01 % │ │ ME & PS: MUF=2  6.10842 1.33 % 0.190566 3.11 % │ │ ME & PS: MUR=0.5  6.04021 0.2 % 0.208312 3.44 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.95107 -1.27 % 0.270508 4.54 % │ │ ME & PS: MUR=2  6.34646 5.28 % 0.170054 2.67 % │ │ ME & PS: MUR=2 MUF=2  6.41986 6.5 % 0.176605 2.75 % │ │ ME-only: MUF=0.5  6.00051 -0.45 % 0.182244 3.03 % │ │ ME-only: MUF=2  6.06603 0.63 % 0.182635 3.01 % │ │ ME-only: MUR=0.5  5.92934 -1.63 % 0.200484 3.38 % │ │ ME-only: MUR=0.5 MUF=0.5  5.90087 -2.1 % 0.200131 3.39 % │ │ ME-only: MUR=2  6.28969 4.34 % 0.169346 2.69 % │ │ ME-only: MUR=2 MUF=2  6.32475 4.92 % 0.16945 2.67 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 329 (500331) -> 0 % From "Jet_Evolution:CSS": 1195 (501526) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3623208 MCatNLO large PDF reweighting factor: 45538 MCatNLOvetoed large reweighting factor for parton: 80 different PDF cut-off: 13301588 large AlphaS reweighting factor: 1250110 large PDF reweighting factor: 617578 vetoed large reweighting factor for parton: 4 Error messages from 'GaugeTest' exceeded frequency limit: 117/20 Perturbative Interface (Matrix Elements): momentum failures: 54 amplitude failures: 1141 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 35m 7s on Tue Jan 28 10:20:06 2025 (User: 34m 20s, System: 2s, Children User: 0s, Children System: 0s)