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: 1035 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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, 13s/12s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 1.25734750418e-21 vs 1.25734750418e-21 => -2.4208413052e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.09744881151e-22 vs 1.09744881151e-22 => -2.99316127439e-12 } .... Amplitude::GaugeTest(): Large deviation { 2.57034172702e-19 vs 2.57034172703e-19 => -2.73114864058e-12 } ...... Amplitude::GaugeTest(): Large deviation { 1.24710816957e-21 vs 1.24710816957e-21 => 4.71755967624e-12 } ...... Amplitude::GaugeTest(): Large deviation { 4.0722365412e-22 vs 4.07223654119e-22 => 2.21467288952e-12 } . Amplitude::GaugeTest(): Large deviation { 2.57211793391e-23 vs 2.5721179339e-23 => 6.33537666772e-12 } ........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 3.54125291332e-22 vs 3.54125291333e-22 => -3.54338780539e-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 ( 7s elapsed / 41d 11h 49m 52s left ) -> ETA: Mon Mar 10 21:35 XS = 0.567004380965 pb +- ( 0.567004380965 pb = 100 % ) Event 2 ( 7s elapsed / 20d 18h 36m 32s left ) -> ETA: Tue Feb 18 04:21 XS = 0.284058388033 pb +- ( 0.282945992932 pb = 99 % ) Event 3 ( 7s elapsed / 13d 20h 52m 6s left ) -> ETA: Tue Feb 11 06:37 XS = 0.207576342755 pb +- ( 0.180376407055 pb = 86 % ) Event 4 ( 7s elapsed / 10d 9h 39m 2s left ) -> ETA: Fri Feb 07 19:24 XS = 0.140255765109 pb +- ( 0.10777044492 pb = 76 % ) Event 5 ( 7s elapsed / 8d 7h 59m 52s left ) -> ETA: Wed Feb 05 17:45 XS = 0.149415453805 pb +- ( 0.0884696507052 pb = 59 % ) Event 6 ( 7s elapsed / 6d 22h 53m 46s left ) -> ETA: Tue Feb 04 08:39 XS = 0.128080754646 pb +- ( 0.0777547253473 pb = 60 % ) Event 7 ( 7s elapsed / 5d 23h 3m 12s left ) -> ETA: Mon Feb 03 08:48 XS = 0.112070660315 pb +- ( 0.0692146740645 pb = 61 % ) Event 8 ( 7s elapsed / 5d 5h 20m 42s left ) -> ETA: Sun Feb 02 15:06 XS = 0.0996183657839 pb +- ( 0.0622987733898 pb = 62 % ) Event 9 ( 7s elapsed / 4d 15h 25m 3s left ) -> ETA: Sun Feb 02 01:10 XS = 0.0896565293946 pb +- ( 0.0566051933743 pb = 63 % ) Event 10 ( 7s elapsed / 4d 4h 24m 52s left ) -> ETA: Sat Feb 01 14:10 XS = 0.0746862947113 pb +- ( 0.0478175068171 pb = 64 % ) Event 20 ( 7s elapsed / 2d 2h 33m 12s left ) -> ETA: Thu Jan 30 12:18 XS = 0.825789646898 pb +- ( 0.631144912462 pb = 76 % ) Event 30 ( 7s elapsed / 1d 9h 58m 45s left ) -> ETA: Wed Jan 29 19:44 XS = 0.582286435687 pb +- ( 0.441797388164 pb = 75 % ) Event 40 ( 7s elapsed / 1d 1h 37m 22s left ) -> ETA: Wed Jan 29 11:22 XS = 0.983700081722 pb +- ( 0.5844742633 pb = 59 % ) Event 50 ( 7s elapsed / 20h 36m 32s left ) -> ETA: Wed Jan 29 06:21 XS = 0.692331346332 pb +- ( 0.514173758456 pb = 74 % ) Event 60 ( 7s elapsed / 17h 15m 59s left ) -> ETA: Wed Jan 29 03:01 XS = 0.589491983914 pb +- ( 0.437893887239 pb = 74 % ) Event 70 ( 7s elapsed / 14h 51m 32s left ) -> ETA: Wed Jan 29 00:36 XS = 0.508750721818 pb +- ( 0.376430833173 pb = 73 % ) Event 80 ( 7s elapsed / 13h 6m 19s left ) -> ETA: Tue Jan 28 22:51 XS = 1.21032602909 pb +- ( 0.680003836828 pb = 56 % ) Event 90 ( 7s elapsed / 11h 42m 39s left ) -> ETA: Tue Jan 28 21:27 XS = 1.47246531741 pb +- ( 0.649115417122 pb = 44 % ) Event 100 ( 7s elapsed / 10h 35m 42s left ) -> ETA: Tue Jan 28 20:21 XS = 1.34939593165 pb +- ( 0.583894078366 pb = 43 % ) Event 200 ( 8s elapsed / 5h 39m 51s left ) -> ETA: Tue Jan 28 15:25 XS = 0.239761037207 pb +- ( 0.953656986464 pb = 397 % ) Event 300 ( 8s elapsed / 3h 59m 34s left ) -> ETA: Tue Jan 28 13:44 XS = 2.17116599872 pb +- ( 1.60725739731 pb = 74 % ) Event 400 ( 9s elapsed / 3h 9m 25s left ) -> ETA: Tue Jan 28 12:54 XS = 3.38942788955 pb +- ( 1.79536816648 pb = 52 % ) Event 500 ( 9s elapsed / 2h 38m 50s left ) -> ETA: Tue Jan 28 12:24 XS = 6.30367547657 pb +- ( 2.68242474469 pb = 42 % ) Event 600 ( 10s elapsed / 2h 19m 8s left ) -> ETA: Tue Jan 28 12:04 XS = 6.10725292163 pb +- ( 2.28462731209 pb = 37 % ) Event 700 ( 10s elapsed / 2h 4m 49s left ) -> ETA: Tue Jan 28 11:50 XS = 8.03785398673 pb +- ( 2.44007573968 pb = 30 % ) Event 800 ( 10s elapsed / 1h 54m 5s left ) -> ETA: Tue Jan 28 11:39 XS = 7.54036154049 pb +- ( 2.15502616301 pb = 28 % ) Event 900 ( 11s elapsed / 1h 45m 27s left ) -> ETA: Tue Jan 28 11:30 XS = 7.59395924712 pb +- ( 2.00580511204 pb = 26 % ) Event 1000 ( 11s elapsed / 1h 38m 58s left ) -> ETA: Tue Jan 28 11:24 XS = 7.96709758641 pb +- ( 1.84923313599 pb = 23 % ) Event 2000 ( 16s elapsed / 1h 8m 55s left ) -> ETA: Tue Jan 28 10:54 XS = 7.49682195522 pb +- ( 1.26047273877 pb = 16 % ) Event 3000 ( 21s elapsed / 58m 18s left ) -> ETA: Tue Jan 28 10:43 XS = 7.65446614068 pb +- ( 1.28382850978 pb = 16 % ) Event 4000 ( 25s elapsed / 53m 13s left ) -> ETA: Tue Jan 28 10:38 XS = 7.75391061054 pb +- ( 1.40722971931 pb = 18 % ) Event 5000 ( 30s elapsed / 50m 15s left ) -> ETA: Tue Jan 28 10:35 XS = 7.27644248682 pb +- ( 1.17825278079 pb = 16 % ) Event 6000 ( 35s elapsed / 48m 3s left ) -> ETA: Tue Jan 28 10:33 XS = 7.14024090011 pb +- ( 1.03946134515 pb = 14 % ) Event 7000 ( 39s elapsed / 46m 36s left ) -> ETA: Tue Jan 28 10:32 XS = 6.629221416 pb +- ( 0.952440983516 pb = 14 % ) Event 8000 ( 44s elapsed / 45m 18s left ) -> ETA: Tue Jan 28 10:31 XS = 6.43632517348 pb +- ( 0.857031629903 pb = 13 % ) Event 9000 ( 48s elapsed / 44m 20s left ) -> ETA: Tue Jan 28 10:30 XS = 6.26509649671 pb +- ( 0.774397035529 pb = 12 % ) Event 10000 ( 53s elapsed / 43m 41s left ) -> ETA: Tue Jan 28 10:29 XS = 6.66627887377 pb +- ( 0.809666942777 pb = 12 % ) Event 20000 ( 1m 40s elapsed / 40m left ) -> ETA: Tue Jan 28 10:26 XS = 5.936428666 pb +- ( 0.50321173168 pb = 8 % ) Event 30000 ( 2m 26s elapsed / 38m 19s left ) -> ETA: Tue Jan 28 10:25 XS = -2.43743811125 pb +- ( 8.55213852358 pb = -350 % ) Event 40000 ( 3m 13s elapsed / 37m 6s left ) -> ETA: Tue Jan 28 10:25 XS = 0.228763615252 pb +- ( 6.425933155 pb = 2808 % ) Event 50000 ( 4m elapsed / 36m 8s left ) -> ETA: Tue Jan 28 10:25 XS = 1.29570082371 pb +- ( 5.14710607954 pb = 397 % ) Event 60000 ( 4m 47s elapsed / 35m 9s left ) -> ETA: Tue Jan 28 10:25 XS = 2.04774169901 pb +- ( 4.29204887496 pb = 209 % ) Event 70000 ( 5m 33s elapsed / 34m 10s left ) -> ETA: Tue Jan 28 10:24 XS = 3.15593966153 pb +- ( 3.69572014391 pb = 117 % ) Event 80000 ( 6m 20s elapsed / 33m 16s left ) -> ETA: Tue Jan 28 10:24 XS = 3.64859400901 pb +- ( 3.23799389903 pb = 88 % ) Event 90000 ( 7m 7s elapsed / 32m 26s left ) -> ETA: Tue Jan 28 10:24 XS = 4.0154766092 pb +- ( 2.87866191193 pb = 71 % ) Event 100000 ( 7m 53s elapsed / 31m 35s left ) -> ETA: Tue Jan 28 10:24 XS = 4.19849016534 pb +- ( 2.59106413639 pb = 61 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 15m 40s elapsed / 23m 31s left ) -> ETA: Tue Jan 28 10:24 XS = 4.93600120852 pb +- ( 1.30763803496 pb = 26 % ) Event 300000 ( 23m 32s elapsed / 15m 41s left ) -> ETA: Tue Jan 28 10:24 XS = 5.2725758792 pb +- ( 0.876832846793 pb = 16 % ) Event 400000 ( 31m 28s elapsed / 7m 52s left ) -> ETA: Tue Jan 28 10:24 XS = 5.45807405281 pb +- ( 0.661574617123 pb = 12 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2355 s total ) = 18343170.1414 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.45266 0 % 0.532389 9.76 % │ │ ME & PS: MUF=0.5  4.72396 -13.36 % 0.609239 12.89 % │ │ ME & PS: MUF=2  5.38139 -1.3 % 0.61654 11.45 % │ │ ME & PS: MUR=0.5  5.69104 4.37 % 0.258442 4.54 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.90398 -10.06 % 0.324933 6.62 % │ │ ME & PS: MUR=2  5.98937 9.84 % 0.324585 5.41 % │ │ ME & PS: MUR=2 MUF=2  5.95817 9.27 % 0.362095 6.07 % │ │ ME-only: MUF=0.5  5.42956 -0.42 % 0.523805 9.64 % │ │ ME-only: MUF=2  5.49256 0.73 % 0.535088 9.74 % │ │ ME-only: MUR=0.5  5.30072 -2.78 % 0.595177 11.22 % │ │ ME-only: MUR=0.5 MUF=0.5  5.27658 -3.22 % 0.585525 11.09 % │ │ ME-only: MUR=2  5.75204 5.49 % 0.48235 8.38 % │ │ ME-only: MUR=2 MUF=2  5.7882 6.15 % 0.48478 8.37 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 390 (500394) -> 0 % From "Jet_Evolution:CSS": 1206 (501600) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3591492 MCatNLO large PDF reweighting factor: 47822 MCatNLOvetoed large reweighting factor for parton: 98 different PDF cut-off: 13306912 large AlphaS reweighting factor: 1251967 large PDF reweighting factor: 620090 Error messages from 'GaugeTest' exceeded frequency limit: 144/20 Perturbative Interface (Matrix Elements): momentum failures: 70 amplitude failures: 1136 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 39m 29s on Tue Jan 28 10:24:28 2025 (User: 38m 32s, System: 2s, Children User: 0s, Children System: 0s)