Welcome to Sherpa, Daniel Reichelt on ip3-cpu3.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 31 10:29:13 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1344 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (261 MB, 13s/12s) Performing tests ...... Amplitude::GaugeTest(): Large deviation { 6.81871713659e-22 vs 6.81871713662e-22 => -3.59268170769e-12 } . Amplitude::GaugeTest(): Large deviation { 1.06500021944e-20 vs 1.06500021944e-20 => -3.8096192867e-12 } ............ Amplitude::GaugeTest(): Large deviation { 3.51581533859e-22 vs 3.51581533857e-22 => 4.60809168601e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.68997468141e-22 vs 1.68997468141e-22 => 2.4660273823e-12 } .......... Amplitude::GaugeTest(): Large deviation { 4.7967071945e-20 vs 4.79670719452e-20 => -3.84658971342e-12 } ..... Amplitude::GaugeTest(): Large deviation { 2.77819107484e-21 vs 2.77819107485e-21 => -2.93265411955e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.60627827798e-24 vs 2.60627827797e-24 => 3.74789088653e-12 } ................................................................................................ done (261 MB, 0s/0s) Initializing scales........................................................................ done (263 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: Fri Feb 07 13:19 XS = -0.00708213108712 pb +- ( -0.00708213108712 pb = 100 % ) Event 2 ( 1s elapsed / 3d 14h 6m 38s left ) -> ETA: Tue Feb 04 00:36 XS = 1.08555052484 pb +- ( 1.09263265593 pb = 100 % ) Event 3 ( 1s elapsed / 2d 9h 52m 12s left ) -> ETA: Sun Feb 02 20:21 XS = -38.9600657301 pb +- ( 40.0505846392 pb = -102 % ) Event 4 ( 1s elapsed / 1d 19h 24m 8s left ) -> ETA: Sun Feb 02 05:53 XS = -23.374334988 pb +- ( 23.922958154 pb = -102 % ) Event 5 ( 1s elapsed / 1d 10h 59m 58s left ) -> ETA: Sat Feb 01 21:29 XS = -16.6959438548 pb +- ( 17.0619839388 pb = -102 % ) Event 6 ( 1s elapsed / 1d 5h 23m 52s left ) -> ETA: Sat Feb 01 15:53 XS = 23.6312171754 pb +- ( 42.9489626033 pb = 181 % ) Event 7 ( 1s elapsed / 1d 1h 11m 53s left ) -> ETA: Sat Feb 01 11:41 XS = 21.0055294708 pb +- ( 37.9683228263 pb = 180 % ) Event 8 ( 1s elapsed / 22h 13m 18s left ) -> ETA: Sat Feb 01 08:42 XS = 18.9049769632 pb +- ( 34.0248020043 pb = 179 % ) Event 9 ( 1s elapsed / 19h 45m 9s left ) -> ETA: Sat Feb 01 06:14 XS = 17.2821782923 pb +- ( 30.8193454501 pb = 178 % ) Event 10 ( 1s elapsed / 17h 54m 58s left ) -> ETA: Sat Feb 01 04:24 XS = 15.8419986288 pb +- ( 28.1709216943 pb = 177 % ) Event 20 ( 1s elapsed / 9h 14m 8s left ) -> ETA: Fri Jan 31 19:43 XS = 19.9309622232 pb +- ( 17.4039538142 pb = 87 % ) Event 30 ( 1s elapsed / 6h 23m 18s left ) -> ETA: Fri Jan 31 16:52 XS = 13.1188454107 pb +- ( 11.4634897818 pb = 87 % ) Event 40 ( 1s elapsed / 4h 55m 48s left ) -> ETA: Fri Jan 31 15:25 XS = 11.1934877461 pb +- ( 8.62400444936 pb = 77 % ) Event 50 ( 1s elapsed / 4h 3m 18s left ) -> ETA: Fri Jan 31 14:32 XS = 9.56180662911 pb +- ( 6.99850566462 pb = 73 % ) Event 60 ( 1s elapsed / 3h 28m 18s left ) -> ETA: Fri Jan 31 13:57 XS = 9.21706427226 pb +- ( 5.98440026952 pb = 64 % ) Event 70 ( 1s elapsed / 3h 3m 18s left ) -> ETA: Fri Jan 31 13:32 XS = 7.90420783875 pb +- ( 5.10455392511 pb = 64 % ) Event 80 ( 1s elapsed / 2h 45m 35s left ) -> ETA: Fri Jan 31 13:15 XS = 7.03733483585 pb +- ( 4.54793856813 pb = 64 % ) Event 90 ( 1s elapsed / 2h 30m 53s left ) -> ETA: Fri Jan 31 13:00 XS = 7.125342443 pb +- ( 4.10971144219 pb = 57 % ) Event 100 ( 1s elapsed / 2h 19m 58s left ) -> ETA: Fri Jan 31 12:49 XS = 6.62989930298 pb +- ( 3.71833849307 pb = 56 % ) Event 200 ( 2s elapsed / 1h 25m 47s left ) -> ETA: Fri Jan 31 11:55 XS = 4.47581168989 pb +- ( 1.97457227887 pb = 44 % ) Event 300 ( 2s elapsed / 1h 9m 40s left ) -> ETA: Fri Jan 31 11:39 XS = 4.98101814862 pb +- ( 1.66856891529 pb = 33 % ) Event 400 ( 2s elapsed / 1h 1m 24s left ) -> ETA: Fri Jan 31 11:30 XS = 6.51250731485 pb +- ( 2.20062077228 pb = 33 % ) Event 500 ( 3s elapsed / 56m 16s left ) -> ETA: Fri Jan 31 11:25 XS = 6.23314255313 pb +- ( 1.80420316815 pb = 28 % ) Event 600 ( 3s elapsed / 52m 59s left ) -> ETA: Fri Jan 31 11:22 XS = 6.36811123668 pb +- ( 1.6317537682 pb = 25 % ) Event 700 ( 4s elapsed / 50m 59s left ) -> ETA: Fri Jan 31 11:20 XS = 7.88561811702 pb +- ( 2.26140098156 pb = 28 % ) Event 800 ( 4s elapsed / 48m 59s left ) -> ETA: Fri Jan 31 11:18 XS = 7.41324032546 pb +- ( 1.98986316254 pb = 26 % ) Event 900 ( 5s elapsed / 47m 30s left ) -> ETA: Fri Jan 31 11:17 XS = 6.66902385098 pb +- ( 1.76858754425 pb = 26 % ) Event 1000 ( 5s elapsed / 46m 24s left ) -> ETA: Fri Jan 31 11:15 XS = 6.45685132814 pb +- ( 1.60487387826 pb = 24 % ) Event 2000 ( 9s elapsed / 40m 10s left ) -> ETA: Fri Jan 31 11:09 XS = 6.10548123223 pb +- ( 1.08412395381 pb = 17 % ) Event 3000 ( 13s elapsed / 38m 16s left ) -> ETA: Fri Jan 31 11:07 XS = 6.16580672587 pb +- ( 0.965902396694 pb = 15 % ) Event 4000 ( 18s elapsed / 37m 20s left ) -> ETA: Fri Jan 31 11:07 XS = 6.12260905936 pb +- ( 0.856141912861 pb = 13 % ) Event 5000 ( 22s elapsed / 36m 57s left ) -> ETA: Fri Jan 31 11:06 XS = 5.6306872807 pb +- ( 0.800166665823 pb = 14 % ) Event 6000 ( 26s elapsed / 36m 39s left ) -> ETA: Fri Jan 31 11:06 XS = 5.85260291196 pb +- ( 0.752351424954 pb = 12 % ) Event 7000 ( 30s elapsed / 36m 19s left ) -> ETA: Fri Jan 31 11:06 XS = 5.75807387166 pb +- ( 0.665326292944 pb = 11 % ) Event 8000 ( 35s elapsed / 36m 8s left ) -> ETA: Fri Jan 31 11:06 XS = 6.05470691394 pb +- ( 0.677445921977 pb = 11 % ) Event 9000 ( 39s elapsed / 35m 58s left ) -> ETA: Fri Jan 31 11:06 XS = 6.27376639838 pb +- ( 0.639620258852 pb = 10 % ) Event 10000 ( 43s elapsed / 35m 49s left ) -> ETA: Fri Jan 31 11:06 XS = 6.03438791799 pb +- ( 0.719068875135 pb = 11 % ) Event 20000 ( 1m 26s elapsed / 34m 42s left ) -> ETA: Fri Jan 31 11:05 XS = 6.19050355586 pb +- ( 0.492823637567 pb = 7 % ) Event 30000 ( 2m 10s elapsed / 34m 10s left ) -> ETA: Fri Jan 31 11:05 XS = 5.9946203858 pb +- ( 0.861428500517 pb = 14 % ) Event 40000 ( 2m 55s elapsed / 33m 33s left ) -> ETA: Fri Jan 31 11:05 XS = 5.85672288543 pb +- ( 0.685382691205 pb = 11 % ) Event 50000 ( 3m 38s elapsed / 32m 50s left ) -> ETA: Fri Jan 31 11:05 XS = 6.42038337671 pb +- ( 0.61221465076 pb = 9 % ) Event 60000 ( 4m 23s elapsed / 32m 8s left ) -> ETA: Fri Jan 31 11:05 XS = 6.37163885451 pb +- ( 0.527735948794 pb = 8 % ) Event 70000 ( 5m 6s elapsed / 31m 24s left ) -> ETA: Fri Jan 31 11:05 XS = 6.37449243686 pb +- ( 0.466313431784 pb = 7 % ) Event 80000 ( 5m 50s elapsed / 30m 40s left ) -> ETA: Fri Jan 31 11:05 XS = 6.30733785812 pb +- ( 0.420470889845 pb = 6 % ) Event 90000 ( 6m 34s elapsed / 29m 55s left ) -> ETA: Fri Jan 31 11:05 XS = 6.27321779074 pb +- ( 0.385093819931 pb = 6 % ) Event 100000 ( 7m 18s elapsed / 29m 13s left ) -> ETA: Fri Jan 31 11:05 XS = 6.37962919684 pb +- ( 0.373483110735 pb = 5 % ) Event 200000 ( 14m 39s elapsed / 21m 58s left ) -> ETA: Fri Jan 31 11:06 XS = 5.97899503818 pb +- ( 0.420309313986 pb = 7 % ) Event 300000 ( 21m 58s elapsed / 14m 39s left ) -> ETA: Fri Jan 31 11:06 XS = 5.97136369996 pb +- ( 0.297428464882 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 29m 18s elapsed / 7m 19s left ) -> ETA: Fri Jan 31 11:06 XS = 5.89382547194 pb +- ( 0.273627630663 pb = 4 % ) Event 500000 ( 2196 s total ) = 19677955.679 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.87595 0 % 0.227504 3.87 % │ │ ME & PS: MUF=0.5  5.97754 1.72 % 0.275362 4.6 % │ │ ME & PS: MUF=2  6.0064 2.22 % 0.248342 4.13 % │ │ ME & PS: MUR=0.5  5.70454 -2.91 % 0.255368 4.47 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.83733 -0.65 % 0.302583 5.18 % │ │ ME & PS: MUR=2  6.27641 6.81 % 0.218765 3.48 % │ │ ME & PS: MUR=2 MUF=2  6.38617 8.68 % 0.238494 3.73 % │ │ ME-only: MUF=0.5  5.87535 -0.01 % 0.215102 3.66 % │ │ ME-only: MUF=2  5.89211 0.27 % 0.238003 4.03 % │ │ ME-only: MUR=0.5  5.7408 -2.3 % 0.252232 4.39 % │ │ ME-only: MUR=0.5 MUF=0.5  5.74312 -2.26 % 0.238109 4.14 % │ │ ME-only: MUR=2  6.16335 4.89 % 0.208696 3.38 % │ │ ME-only: MUR=2 MUF=2  6.1792 5.16 % 0.218033 3.52 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 402 (500404) -> 0 % From "Jet_Evolution:CSS": 1210 (501614) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3572160 MCatNLO large PDF reweighting factor: 42474 MCatNLOvetoed large reweighting factor for parton: 106 different PDF cut-off: 13315206 large AlphaS reweighting factor: 396567 large PDF reweighting factor: 620514 vetoed large reweighting factor for parton: 3 Error messages from 'GaugeTest' exceeded frequency limit: 105/20 Perturbative Interface (Matrix Elements): momentum failures: 57 amplitude failures: 1153 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 36m 50s on Fri Jan 31 11:06:03 2025 (User: 36m 19s, System: 2s, Children User: 0s, Children System: 0s)