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: 1135 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (257 MB, 13s/12s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 1.08412187928e-17 vs 1.08412187929e-17 => -2.1053159216e-12 } . Amplitude::GaugeTest(): Large deviation { 6.75886813437e-23 vs 6.75886813438e-23 => -2.26008101123e-12 } ...... Amplitude::GaugeTest(): Large deviation { 2.61649187404e-22 vs 2.61649187403e-22 => 2.85527157473e-12 } . Amplitude::GaugeTest(): Large deviation { 1.73400282228e-23 vs 1.73400282229e-23 => -3.82682774358e-12 } ..... Amplitude::GaugeTest(): Large deviation { 4.13072352722e-22 vs 4.13072352721e-22 => 3.40505401653e-12 } ... Amplitude::GaugeTest(): Large deviation { 7.13761638697e-22 vs 7.137616387e-22 => -4.17710310785e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.18497048872e-23 vs 1.18497048873e-23 => -9.21174247992e-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 12h 19m 59s left ) -> ETA: Sat Feb 01 22:05 XS = 0.0808276974842 pb +- ( 0.0808276974842 pb = 100 % ) Event 2 ( 0s elapsed / 2d 6h 51m 39s left ) -> ETA: Thu Jan 30 16:37 XS = 0.0470893715588 pb +- ( 0.0337383259254 pb = 71 % ) Event 3 ( 0s elapsed / 1d 13h 2m 12s left ) -> ETA: Wed Jan 29 22:47 XS = 0.0313929143725 pb +- ( 0.0250160677755 pb = 79 % ) Event 4 ( 0s elapsed / 1d 3h 46m 39s left ) -> ETA: Wed Jan 29 13:32 XS = 0.0316451892808 pb +- ( 0.0176908300004 pb = 55 % ) Event 5 ( 0s elapsed / 22h 29m 59s left ) -> ETA: Wed Jan 29 08:15 XS = 1.19777322928 pb +- ( 1.16620855123 pb = 97 % ) Event 6 ( 0s elapsed / 18h 44m 59s left ) -> ETA: Wed Jan 29 04:30 XS = 4.15815460939 pb +- ( 3.10975125034 pb = 74 % ) Event 7 ( 0s elapsed / 16h 4m 16s left ) -> ETA: Wed Jan 29 01:49 XS = 3.56412601115 pb +- ( 2.69451437511 pb = 75 % ) Event 8 ( 0s elapsed / 14h 14m 9s left ) -> ETA: Tue Jan 28 23:59 XS = 3.21899473858 pb +- ( 2.35890258035 pb = 73 % ) Event 9 ( 0s elapsed / 12h 39m 14s left ) -> ETA: Tue Jan 28 22:24 XS = 2.81467180683 pb +- ( 2.11928297579 pb = 75 % ) Event 10 ( 0s elapsed / 11h 23m 19s left ) -> ETA: Tue Jan 28 21:08 XS = 2.53307781166 pb +- ( 1.91634637874 pb = 75 % ) Event 20 ( 0s elapsed / 6h 2m 29s left ) -> ETA: Tue Jan 28 15:47 XS = 3.33884043596 pb +- ( 2.76069960397 pb = 82 % ) Event 30 ( 0s elapsed / 4h 12m 45s left ) -> ETA: Tue Jan 28 13:58 XS = 2.26388577226 pb +- ( 1.87692331618 pb = 82 % ) Event 40 ( 0s elapsed / 3h 17m 54s left ) -> ETA: Tue Jan 28 13:03 XS = 1.46362157288 pb +- ( 1.41040229543 pb = 96 % ) Event 50 ( 1s elapsed / 2h 48m 18s left ) -> ETA: Tue Jan 28 12:33 XS = 16.1445968716 pb +- ( 15.1524232817 pb = 93 % ) Event 60 ( 1s elapsed / 2h 27m 12s left ) -> ETA: Tue Jan 28 12:12 XS = 13.1697159946 pb +- ( 12.3135683981 pb = 93 % ) Event 70 ( 1s elapsed / 2h 10m 56s left ) -> ETA: Tue Jan 28 11:56 XS = 11.2508145284 pb +- ( 10.5091542995 pb = 93 % ) Event 80 ( 1s elapsed / 1h 58m 43s left ) -> ETA: Tue Jan 28 11:44 XS = 9.64662672159 pb +- ( 9.06292518176 pb = 93 % ) Event 90 ( 1s elapsed / 1h 49m 14s left ) -> ETA: Tue Jan 28 11:34 XS = 8.71868211774 pb +- ( 8.04614552689 pb = 92 % ) Event 100 ( 1s elapsed / 1h 42m 28s left ) -> ETA: Tue Jan 28 11:27 XS = 7.84386638255 pb +- ( 7.23475434081 pb = 92 % ) Event 200 ( 1s elapsed / 1h 8m 18s left ) -> ETA: Tue Jan 28 10:53 XS = 4.2887997882 pb +- ( 3.64319266121 pb = 84 % ) Event 300 ( 2s elapsed / 57m 27s left ) -> ETA: Tue Jan 28 10:42 XS = 4.28288891298 pb +- ( 2.60533864226 pb = 60 % ) Event 400 ( 2s elapsed / 52m 39s left ) -> ETA: Tue Jan 28 10:38 XS = 4.1761978218 pb +- ( 2.03405890954 pb = 48 % ) Event 500 ( 2s elapsed / 49m 37s left ) -> ETA: Tue Jan 28 10:35 XS = 9.19217169238 pb +- ( 4.00905548532 pb = 43 % ) Event 600 ( 3s elapsed / 47m 51s left ) -> ETA: Tue Jan 28 10:33 XS = 8.43188795138 pb +- ( 3.37505211664 pb = 40 % ) Event 700 ( 3s elapsed / 46m 7s left ) -> ETA: Tue Jan 28 10:31 XS = 7.19318531005 pb +- ( 2.91687746071 pb = 40 % ) Event 800 ( 4s elapsed / 45m 1s left ) -> ETA: Tue Jan 28 10:30 XS = 13.4416469689 pb +- ( 6.56116706279 pb = 48 % ) Event 900 ( 4s elapsed / 44m 10s left ) -> ETA: Tue Jan 28 10:29 XS = 12.0204393405 pb +- ( 5.80734795494 pb = 48 % ) Event 1000 ( 5s elapsed / 43m 39s left ) -> ETA: Tue Jan 28 10:29 XS = 10.9819242524 pb +- ( 5.23318426313 pb = 47 % ) Event 2000 ( 9s elapsed / 40m 20s left ) -> ETA: Tue Jan 28 10:25 XS = 7.46089825262 pb +- ( 2.64001855878 pb = 35 % ) Event 3000 ( 14s elapsed / 38m 59s left ) -> ETA: Tue Jan 28 10:24 XS = 7.14255044698 pb +- ( 1.89698102653 pb = 26 % ) Event 4000 ( 18s elapsed / 38m 37s left ) -> ETA: Tue Jan 28 10:24 XS = 7.43486144704 pb +- ( 1.58210166452 pb = 21 % ) Event 5000 ( 23s elapsed / 38m 21s left ) -> ETA: Tue Jan 28 10:24 XS = 7.02457151459 pb +- ( 1.32838250475 pb = 18 % ) Event 6000 ( 27s elapsed / 37m 57s left ) -> ETA: Tue Jan 28 10:23 XS = 7.21810202916 pb +- ( 1.1692386272 pb = 16 % ) Event 7000 ( 32s elapsed / 37m 42s left ) -> ETA: Tue Jan 28 10:23 XS = 6.63680413437 pb +- ( 1.03562244223 pb = 15 % ) Event 8000 ( 36s elapsed / 37m 26s left ) -> ETA: Tue Jan 28 10:23 XS = 5.68420974567 pb +- ( 1.127605268 pb = 19 % ) Event 9000 ( 40s elapsed / 37m 15s left ) -> ETA: Tue Jan 28 10:23 XS = 5.90631894833 pb +- ( 1.08020452133 pb = 18 % ) Event 10000 ( 45s elapsed / 37m 11s left ) -> ETA: Tue Jan 28 10:23 XS = 3.3862353064 pb +- ( 2.8106153855 pb = 83 % ) Event 20000 ( 1m 30s elapsed / 36m 7s left ) -> ETA: Tue Jan 28 10:22 XS = 4.45380465943 pb +- ( 1.49639289655 pb = 33 % ) Event 30000 ( 2m 15s elapsed / 35m 20s left ) -> ETA: Tue Jan 28 10:22 XS = 4.90235423867 pb +- ( 1.04932740377 pb = 21 % ) Event 40000 ( 3m elapsed / 34m 40s left ) -> ETA: Tue Jan 28 10:23 XS = 5.13280655581 pb +- ( 0.804312781421 pb = 15 % ) Event 50000 ( 3m 46s elapsed / 33m 56s left ) -> ETA: Tue Jan 28 10:23 XS = 5.42297477853 pb +- ( 0.661455623045 pb = 12 % ) Event 60000 ( 4m 31s elapsed / 33m 11s left ) -> ETA: Tue Jan 28 10:23 XS = 5.8368492982 pb +- ( 0.57522459668 pb = 9 % ) Event 70000 ( 5m 17s elapsed / 32m 32s left ) -> ETA: Tue Jan 28 10:23 XS = 5.4354660968 pb +- ( 0.730965524106 pb = 13 % ) Event 80000 ( 6m 3s elapsed / 31m 50s left ) -> ETA: Tue Jan 28 10:23 XS = 5.36925011501 pb +- ( 0.666330479107 pb = 12 % ) Event 90000 ( 6m 49s elapsed / 31m 6s left ) -> ETA: Tue Jan 28 10:23 XS = 5.57129365572 pb +- ( 0.600770427378 pb = 10 % ) Event 100000 ( 7m 35s elapsed / 30m 22s left ) -> ETA: Tue Jan 28 10:23 XS = 5.59762442304 pb +- ( 0.552876387439 pb = 9 % ) 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 14s elapsed / 22m 51s left ) -> ETA: Tue Jan 28 10:23 XS = 6.09845612513 pb +- ( 0.366291116793 pb = 6 % ) Event 300000 ( 22m 55s elapsed / 15m 17s left ) -> ETA: Tue Jan 28 10:23 XS = 5.93583453729 pb +- ( 0.299197602507 pb = 5 % ) Event 400000 ( 30m 39s elapsed / 7m 39s left ) -> ETA: Tue Jan 28 10:23 XS = 5.97655420285 pb +- ( 0.255065671188 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2305 s total ) = 18739020.1054 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.96578 0 % 0.228164 3.82 % │ │ ME & PS: MUF=0.5  5.73706 -3.83 % 0.260512 4.54 % │ │ ME & PS: MUF=2  6.05303 1.46 % 0.233077 3.85 % │ │ ME & PS: MUR=0.5  6.0784 1.88 % 0.263913 4.34 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.79497 -2.86 % 0.277394 4.78 % │ │ ME & PS: MUR=2  6.35109 6.45 % 0.211681 3.33 % │ │ ME & PS: MUR=2 MUF=2  6.42164 7.64 % 0.218208 3.39 % │ │ ME-only: MUF=0.5  5.92004 -0.76 % 0.223989 3.78 % │ │ ME-only: MUF=2  6.023 0.95 % 0.231116 3.83 % │ │ ME-only: MUR=0.5  5.83525 -2.18 % 0.252409 4.32 % │ │ ME-only: MUR=0.5 MUF=0.5  5.78676 -3 % 0.247704 4.28 % │ │ ME-only: MUR=2  6.25599 4.86 % 0.209852 3.35 % │ │ ME-only: MUR=2 MUF=2  6.30826 5.74 % 0.212536 3.36 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 375 (500380) -> 0 % From "Jet_Evolution:CSS": 1198 (501578) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3558298 MCatNLO large PDF reweighting factor: 43090 MCatNLOvetoed large reweighting factor for parton: 94 different PDF cut-off: 13286152 large AlphaS reweighting factor: 1250239 large PDF reweighting factor: 619980 vetoed large reweighting factor for parton: 5 Error messages from 'GaugeTest' exceeded frequency limit: 135/20 Perturbative Interface (Matrix Elements): momentum failures: 65 amplitude failures: 1133 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 38m 39s on Tue Jan 28 10:23:47 2025 (User: 38m 3s, System: 2s, Children User: 0s, Children System: 0s)