Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 31 10:28:51 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1209 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (257 MB, 13s/12s) Performing tests .......... Amplitude::GaugeTest(): Large deviation { 7.14690291708e-19 vs 7.14690291707e-19 => 2.04858352504e-12 } ..... Amplitude::GaugeTest(): Large deviation { 8.65222803236e-24 vs 8.65222803237e-24 => -2.1732615707e-12 } ..... Amplitude::GaugeTest(): Large deviation { 9.96784689875e-22 vs 9.96784689877e-22 => -2.0062840278e-12 } . Amplitude::GaugeTest(): Large deviation { 1.66335921831e-19 vs 1.66335921833e-19 => -6.60527188501e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.29123726427e-25 vs 2.2912372641e-25 => 7.19997395038e-11 } . Amplitude::GaugeTest(): Large deviation { 4.17671146773e-21 vs 4.17671146773e-21 => -2.14483986127e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.68753077082e-19 vs 2.68753077082e-19 => -2.2630786134e-12 } ............................................................................................................. done (257 MB, 0s/0s) Initializing scales........................................................................ done (261 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 ( 0s elapsed / 4d 19h 16m 39s left ) -> ETA: Wed Feb 05 05:45 XS = 0.00100051262382 pb +- ( 0.00100051262382 pb = 100 % ) Event 2 ( 0s elapsed / 2d 10h 19m 59s left ) -> ETA: Sun Feb 02 20:49 XS = 0.00060207954997 pb +- ( 0.000398433073852 pb = 66 % ) Event 3 ( 0s elapsed / 1d 15h 21m 5s left ) -> ETA: Sun Feb 02 01:50 XS = 0.0182841868556 pb +- ( 0.0176836035658 pb = 96 % ) Event 4 ( 0s elapsed / 1d 5h 51m 39s left ) -> ETA: Sat Feb 01 16:20 XS = 0.0109705120443 pb +- ( 0.0106710655624 pb = 97 % ) Event 5 ( 0s elapsed / 23h 53m 19s left ) -> ETA: Sat Feb 01 10:22 XS = 0.00916168635388 pb +- ( 0.00889866715883 pb = 97 % ) Event 6 ( 0s elapsed / 19h 54m 25s left ) -> ETA: Sat Feb 01 06:23 XS = 0.00785288507749 pb +- ( 0.00763377936249 pb = 97 % ) Event 7 ( 0s elapsed / 17h 15m 41s left ) -> ETA: Sat Feb 01 03:44 XS = 0.00737207104995 pb +- ( 0.00662850832733 pb = 89 % ) Event 8 ( 0s elapsed / 15h 6m 14s left ) -> ETA: Sat Feb 01 01:35 XS = 0.00655295204088 pb +- ( 0.00590290382474 pb = 90 % ) Event 9 ( 0s elapsed / 13h 25m 32s left ) -> ETA: Fri Jan 31 23:54 XS = 0.00589765683539 pb +- ( 0.00532022844036 pb = 90 % ) Event 10 ( 0s elapsed / 12h 13m 19s left ) -> ETA: Fri Jan 31 22:42 XS = 0.00682785882673 pb +- ( 0.00490140526334 pb = 71 % ) Event 20 ( 0s elapsed / 6h 27m 29s left ) -> ETA: Fri Jan 31 16:56 XS = 14.9145093346 pb +- ( 14.5841792468 pb = 97 % ) Event 30 ( 0s elapsed / 4h 29m 25s left ) -> ETA: Fri Jan 31 14:58 XS = 9.49146359286 pb +- ( 9.28462366367 pb = 97 % ) Event 40 ( 1s elapsed / 3h 32m 28s left ) -> ETA: Fri Jan 31 14:01 XS = 10.3667158758 pb +- ( 7.18525740274 pb = 69 % ) Event 50 ( 1s elapsed / 2h 56m 38s left ) -> ETA: Fri Jan 31 13:25 XS = 8.35537689542 pb +- ( 5.78710761417 pb = 69 % ) Event 60 ( 1s elapsed / 2h 35m 32s left ) -> ETA: Fri Jan 31 13:04 XS = 6.88709893105 pb +- ( 4.7739808062 pb = 69 % ) Event 70 ( 1s elapsed / 2h 16m 53s left ) -> ETA: Fri Jan 31 12:45 XS = 6.00340240882 pb +- ( 4.11309510039 pb = 68 % ) Event 80 ( 1s elapsed / 2h 4m 58s left ) -> ETA: Fri Jan 31 12:34 XS = 5.34502524706 pb +- ( 3.57313679558 pb = 66 % ) Event 90 ( 1s elapsed / 1h 54m 47s left ) -> ETA: Fri Jan 31 12:23 XS = 4.77023789012 pb +- ( 3.19013491967 pb = 66 % ) Event 100 ( 1s elapsed / 1h 47m 28s left ) -> ETA: Fri Jan 31 12:16 XS = 4.41361889061 pb +- ( 2.90665746505 pb = 65 % ) Event 200 ( 1s elapsed / 1h 12m 28s left ) -> ETA: Fri Jan 31 11:41 XS = 5.57624592607 pb +- ( 2.20997136764 pb = 39 % ) Event 300 ( 2s elapsed / 1h 14s left ) -> ETA: Fri Jan 31 11:29 XS = 5.71892027139 pb +- ( 2.06991081561 pb = 36 % ) Event 400 ( 2s elapsed / 53m 42s left ) -> ETA: Fri Jan 31 11:22 XS = 5.76732357371 pb +- ( 1.84084073921 pb = 31 % ) Event 500 ( 3s elapsed / 50m 36s left ) -> ETA: Fri Jan 31 11:19 XS = 6.59385505664 pb +- ( 1.79441246914 pb = 27 % ) Event 600 ( 3s elapsed / 48m 8s left ) -> ETA: Fri Jan 31 11:17 XS = 5.68821770787 pb +- ( 1.52289863552 pb = 26 % ) Event 700 ( 3s elapsed / 46m 7s left ) -> ETA: Fri Jan 31 11:15 XS = 7.66871747311 pb +- ( 2.05683348971 pb = 26 % ) Event 800 ( 4s elapsed / 44m 55s left ) -> ETA: Fri Jan 31 11:14 XS = 6.68999383624 pb +- ( 1.80872389949 pb = 27 % ) Event 900 ( 4s elapsed / 44m 10s left ) -> ETA: Fri Jan 31 11:13 XS = 6.98444576489 pb +- ( 1.72241803954 pb = 24 % ) Event 1000 ( 5s elapsed / 43m 4s left ) -> ETA: Fri Jan 31 11:12 XS = 7.11144110119 pb +- ( 1.6174073907 pb = 22 % ) Event 2000 ( 9s elapsed / 39m 42s left ) -> ETA: Fri Jan 31 11:08 XS = 8.14170852986 pb +- ( 1.63466513648 pb = 20 % ) Event 3000 ( 14s elapsed / 38m 44s left ) -> ETA: Fri Jan 31 11:08 XS = 8.14821841476 pb +- ( 1.39353958779 pb = 17 % ) Event 4000 ( 18s elapsed / 38m 18s left ) -> ETA: Fri Jan 31 11:07 XS = 7.22183071171 pb +- ( 1.07303641513 pb = 14 % ) Event 5000 ( 22s elapsed / 37m 46s left ) -> ETA: Fri Jan 31 11:07 XS = 7.06974012685 pb +- ( 0.903817728448 pb = 12 % ) Event 6000 ( 27s elapsed / 37m 35s left ) -> ETA: Fri Jan 31 11:07 XS = 6.92836822748 pb +- ( 0.803949689854 pb = 11 % ) Event 7000 ( 31s elapsed / 37m 27s left ) -> ETA: Fri Jan 31 11:07 XS = 6.85135788587 pb +- ( 0.78822986015 pb = 11 % ) Event 8000 ( 36s elapsed / 37m 19s left ) -> ETA: Fri Jan 31 11:07 XS = 7.11168295257 pb +- ( 0.881485628432 pb = 12 % ) Event 9000 ( 40s elapsed / 37m 8s left ) -> ETA: Fri Jan 31 11:06 XS = 7.0486656406 pb +- ( 0.83605190371 pb = 11 % ) Event 10000 ( 45s elapsed / 36m 56s left ) -> ETA: Fri Jan 31 11:06 XS = 6.63876437326 pb +- ( 0.779198397325 pb = 11 % ) Event 20000 ( 1m 29s elapsed / 35m 52s left ) -> ETA: Fri Jan 31 11:06 XS = 6.16642294444 pb +- ( 0.603923307295 pb = 9 % ) Event 30000 ( 2m 14s elapsed / 35m 9s left ) -> ETA: Fri Jan 31 11:06 XS = 5.78780319948 pb +- ( 0.478762780981 pb = 8 % ) Event 40000 ( 2m 59s elapsed / 34m 22s left ) -> ETA: Fri Jan 31 11:06 XS = 5.67620334925 pb +- ( 0.401710276793 pb = 7 % ) Event 50000 ( 3m 44s elapsed / 33m 38s left ) -> ETA: Fri Jan 31 11:06 XS = 5.73622645677 pb +- ( 0.37708445934 pb = 6 % ) Event 60000 ( 4m 28s elapsed / 32m 51s left ) -> ETA: Fri Jan 31 11:06 XS = 5.45144664127 pb +- ( 0.37765745657 pb = 6 % ) Event 70000 ( 5m 13s elapsed / 32m 6s left ) -> ETA: Fri Jan 31 11:06 XS = 5.32270382507 pb +- ( 0.339794073621 pb = 6 % ) Event 80000 ( 5m 59s elapsed / 31m 25s left ) -> ETA: Fri Jan 31 11:06 XS = 5.52574559319 pb +- ( 0.317825627827 pb = 5 % ) Event 90000 ( 6m 44s elapsed / 30m 43s left ) -> ETA: Fri Jan 31 11:06 XS = 5.86157210353 pb +- ( 0.448020080143 pb = 7 % ) Event 100000 ( 7m 29s elapsed / 29m 59s left ) -> ETA: Fri Jan 31 11:06 XS = 5.96574482123 pb +- ( 0.416416535224 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 15m 5s elapsed / 22m 38s left ) -> ETA: Fri Jan 31 11:06 XS = 5.98909038421 pb +- ( 0.245694355861 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 22m 44s elapsed / 15m 9s left ) -> ETA: Fri Jan 31 11:06 XS = 6.06130418337 pb +- ( 0.196643066516 pb = 3 % ) Event 400000 ( 30m 23s elapsed / 7m 35s left ) -> ETA: Fri Jan 31 11:07 XS = 6.15944402129 pb +- ( 0.197405595509 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2283 s total ) = 18919487.0717 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.15589 0 % 0.174917 2.84 % │ │ ME & PS: MUF=0.5  5.92557 -3.74 % 0.254078 4.28 % │ │ ME & PS: MUF=2  6.17946 0.38 % 0.179443 2.9 % │ │ ME & PS: MUR=0.5  6.0136 -2.31 % 0.219034 3.64 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.73631 -6.81 % 0.311634 5.43 % │ │ ME & PS: MUR=2  6.46449 5.01 % 0.16048 2.48 % │ │ ME & PS: MUR=2 MUF=2  6.48052 5.27 % 0.164153 2.53 % │ │ ME-only: MUF=0.5  6.12174 -0.55 % 0.169519 2.76 % │ │ ME-only: MUF=2  6.20221 0.75 % 0.179254 2.89 % │ │ ME-only: MUR=0.5  6.04068 -1.87 % 0.191796 3.17 % │ │ ME-only: MUR=0.5 MUF=0.5  6.00556 -2.44 % 0.185671 3.09 % │ │ ME-only: MUR=2  6.43147 4.47 % 0.162719 2.53 % │ │ ME-only: MUR=2 MUF=2  6.47435 5.17 % 0.166602 2.57 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 368 (500373) -> 0 % From "Jet_Evolution:CSS": 1240 (501613) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3581736 MCatNLO large PDF reweighting factor: 49398 MCatNLOvetoed large reweighting factor for parton: 98 different PDF cut-off: 13293242 large AlphaS reweighting factor: 393972 large PDF reweighting factor: 622794 vetoed large reweighting factor for parton: 5 Error messages from 'GaugeTest' exceeded frequency limit: 120/20 Perturbative Interface (Matrix Elements): momentum failures: 57 amplitude failures: 1183 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 38m 17s on Fri Jan 31 11:07:09 2025 (User: 37m 42s, System: 2s, Children User: 0s, Children System: 0s)