Welcome to Sherpa, Daniel Reichelt on ip3-cpu3.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 31 10:29:14 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1389 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (259 MB, 12s/11s) Performing tests Amplitude::GaugeTest(): Large deviation { 1.01083651898e-20 vs 1.01083651898e-20 => -3.36730643369e-12 } ...... Amplitude::GaugeTest(): Large deviation { 2.15389754196e-21 vs 2.15389754199e-21 => -1.22580834372e-11 } ...... Amplitude::GaugeTest(): Large deviation { 3.7417442249e-21 vs 3.74174422492e-21 => -4.23938661953e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.51064718181e-22 vs 1.51064718181e-22 => 2.38120634322e-12 } .. Amplitude::GaugeTest(): Large deviation { 3.39794815625e-22 vs 3.39794815626e-22 => -2.64410715545e-12 } ... Amplitude::GaugeTest(): Large deviation { 2.61086924373e-21 vs 2.61086924376e-21 => -1.33161259797e-11 } .......WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 5.55335752269e-23 vs 5.55335752267e-23 => 2.59769983302e-12 } ............................................................................................................. done (259 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 ( 0s elapsed / 4d 3h 59m 59s left ) -> ETA: Tue Feb 04 14:29 XS = 0.0160129089193 pb +- ( 0.0160129089193 pb = 100 % ) Event 2 ( 0s elapsed / 2d 1h 59m 59s left ) -> ETA: Sun Feb 02 12:29 XS = 0.00800645445964 pb +- ( 0.00800645445964 pb = 99 % ) Event 3 ( 0s elapsed / 1d 9h 47m 45s left ) -> ETA: Sat Feb 01 20:17 XS = 0.00534231835506 pb +- ( 0.0053352968229 pb = 99 % ) Event 4 ( 0s elapsed / 1d 1h 20m 49s left ) -> ETA: Sat Feb 01 11:50 XS = 0.00400675126747 pb +- ( 0.00400205391514 pb = 99 % ) Event 5 ( 0s elapsed / 20h 33m 19s left ) -> ETA: Sat Feb 01 07:02 XS = 0.00320540299903 pb +- ( 0.00320187763213 pb = 99 % ) Event 6 ( 0s elapsed / 17h 7m 45s left ) -> ETA: Sat Feb 01 03:37 XS = 0.00267116916607 pb +- ( 0.0026683489344 pb = 99 % ) Event 7 ( 0s elapsed / 14h 52m 50s left ) -> ETA: Sat Feb 01 01:22 XS = 2.16863204692 pb +- ( 2.16596205177 pb = 99 % ) Event 8 ( 0s elapsed / 13h 1m 14s left ) -> ETA: Fri Jan 31 23:30 XS = 1.88592295814 pb +- ( 1.89696287158 pb = 100 % ) Event 9 ( 0s elapsed / 11h 34m 25s left ) -> ETA: Fri Jan 31 22:03 XS = 1.67637571478 pb +- ( 1.68603635713 pb = 100 % ) Event 10 ( 0s elapsed / 10h 33m 19s left ) -> ETA: Fri Jan 31 21:02 XS = 1.5080538084 pb +- ( 1.51740144398 pb = 100 % ) Event 20 ( 0s elapsed / 5h 29m 9s left ) -> ETA: Fri Jan 31 15:58 XS = 10.2286814849 pb +- ( 5.56464913449 pb = 54 % ) Event 30 ( 0s elapsed / 3h 47m 45s left ) -> ETA: Fri Jan 31 14:17 XS = 6.94419674042 pb +- ( 3.66613973162 pb = 52 % ) Event 40 ( 0s elapsed / 3h 1m 14s left ) -> ETA: Fri Jan 31 13:30 XS = 6.76245129245 pb +- ( 2.99984894012 pb = 44 % ) Event 50 ( 0s elapsed / 2h 29m 59s left ) -> ETA: Fri Jan 31 12:59 XS = 12.7478355523 pb +- ( 8.94796167683 pb = 70 % ) Event 60 ( 0s elapsed / 2h 10m 32s left ) -> ETA: Fri Jan 31 12:39 XS = 10.5586196019 pb +- ( 7.47130785885 pb = 70 % ) Event 70 ( 0s elapsed / 1h 56m 39s left ) -> ETA: Fri Jan 31 12:26 XS = 9.29329839041 pb +- ( 6.40989401478 pb = 68 % ) Event 80 ( 1s elapsed / 1h 47m 16s left ) -> ETA: Fri Jan 31 12:16 XS = 8.04026907509 pb +- ( 5.5510475539 pb = 69 % ) Event 90 ( 1s elapsed / 1h 39m 58s left ) -> ETA: Fri Jan 31 12:09 XS = 7.2651462597 pb +- ( 4.99305092368 pb = 68 % ) Event 100 ( 1s elapsed / 1h 33m 18s left ) -> ETA: Fri Jan 31 12:02 XS = 10.1702438826 pb +- ( 5.76079118134 pb = 56 % ) Event 200 ( 1s elapsed / 1h 2m 53s left ) -> ETA: Fri Jan 31 11:32 XS = 7.26825371652 pb +- ( 3.35171575849 pb = 46 % ) Event 300 ( 1s elapsed / 54m 8s left ) -> ETA: Fri Jan 31 11:23 XS = 6.21662972411 pb +- ( 2.74118815062 pb = 44 % ) Event 400 ( 2s elapsed / 49m 7s left ) -> ETA: Fri Jan 31 11:18 XS = 8.19247976556 pb +- ( 2.91591557976 pb = 35 % ) Event 500 ( 2s elapsed / 46m 17s left ) -> ETA: Fri Jan 31 11:15 XS = 7.30675923273 pb +- ( 2.37649494328 pb = 32 % ) Event 600 ( 3s elapsed / 44m 31s left ) -> ETA: Fri Jan 31 11:14 XS = 6.23329824983 pb +- ( 2.00405317324 pb = 32 % ) Event 700 ( 3s elapsed / 43m 44s left ) -> ETA: Fri Jan 31 11:13 XS = 7.49960464164 pb +- ( 1.92571743736 pb = 25 % ) Event 800 ( 4s elapsed / 42m 25s left ) -> ETA: Fri Jan 31 11:11 XS = 6.55142946227 pb +- ( 2.01348398006 pb = 30 % ) Event 900 ( 4s elapsed / 41m 35s left ) -> ETA: Fri Jan 31 11:11 XS = 6.21364921358 pb +- ( 1.81629061855 pb = 29 % ) Event 1000 ( 4s elapsed / 41m 10s left ) -> ETA: Fri Jan 31 11:10 XS = 5.74042449412 pb +- ( 1.641966631 pb = 28 % ) Event 2000 ( 9s elapsed / 38m 13s left ) -> ETA: Fri Jan 31 11:07 XS = 7.93566767687 pb +- ( 1.66672746676 pb = 21 % ) Event 3000 ( 13s elapsed / 36m 48s left ) -> ETA: Fri Jan 31 11:06 XS = 7.14527045915 pb +- ( 1.19246821281 pb = 16 % ) Event 4000 ( 17s elapsed / 36m 29s left ) -> ETA: Fri Jan 31 11:06 XS = 7.64042671309 pb +- ( 1.53441947819 pb = 20 % ) Event 5000 ( 21s elapsed / 36m 17s left ) -> ETA: Fri Jan 31 11:06 XS = 7.04512982669 pb +- ( 1.24227721009 pb = 17 % ) Event 6000 ( 26s elapsed / 35m 57s left ) -> ETA: Fri Jan 31 11:05 XS = 5.09672317661 pb +- ( 1.78705207214 pb = 35 % ) Event 7000 ( 30s elapsed / 35m 43s left ) -> ETA: Fri Jan 31 11:05 XS = 5.59257490898 pb +- ( 1.55559574344 pb = 27 % ) Event 8000 ( 34s elapsed / 35m 28s left ) -> ETA: Fri Jan 31 11:05 XS = 5.7383021214 pb +- ( 1.37738349656 pb = 24 % ) Event 9000 ( 38s elapsed / 35m 26s left ) -> ETA: Fri Jan 31 11:05 XS = 5.61884349807 pb +- ( 1.23640048253 pb = 22 % ) Event 10000 ( 43s elapsed / 35m 17s left ) -> ETA: Fri Jan 31 11:05 XS = 5.23598892653 pb +- ( 1.13229107863 pb = 21 % ) Event 20000 ( 1m 25s elapsed / 34m 17s left ) -> ETA: Fri Jan 31 11:05 XS = 5.42517352283 pb +- ( 0.645640633211 pb = 11 % ) Event 30000 ( 2m 7s elapsed / 33m 25s left ) -> ETA: Fri Jan 31 11:04 XS = 5.06340052236 pb +- ( 0.668870527065 pb = 13 % ) Event 40000 ( 2m 50s elapsed / 32m 40s left ) -> ETA: Fri Jan 31 11:04 XS = 4.80231195544 pb +- ( 0.559129723776 pb = 11 % ) Event 50000 ( 3m 32s elapsed / 31m 56s left ) -> ETA: Fri Jan 31 11:04 XS = 5.02782460336 pb +- ( 0.485578152369 pb = 9 % ) Event 60000 ( 4m 15s elapsed / 31m 15s left ) -> ETA: Fri Jan 31 11:04 XS = 5.22698271477 pb +- ( 0.436711076175 pb = 8 % ) Event 70000 ( 4m 58s elapsed / 30m 34s left ) -> ETA: Fri Jan 31 11:04 XS = 5.43749975237 pb +- ( 0.415360034162 pb = 7 % ) Event 80000 ( 5m 41s elapsed / 29m 53s left ) -> ETA: Fri Jan 31 11:05 XS = 5.43100559934 pb +- ( 0.374165889448 pb = 6 % ) Event 90000 ( 6m 24s elapsed / 29m 12s left ) -> ETA: Fri Jan 31 11:05 XS = 5.49880125864 pb +- ( 0.356294360197 pb = 6 % ) Event 100000 ( 7m 7s elapsed / 28m 30s left ) -> ETA: Fri Jan 31 11:05 XS = 5.43549554368 pb +- ( 0.349521900852 pb = 6 % ) Event 200000 ( 14m 16s elapsed / 21m 24s left ) -> ETA: Fri Jan 31 11:05 XS = 5.80528995732 pb +- ( 0.262253682117 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 21m 23s elapsed / 14m 15s left ) -> ETA: Fri Jan 31 11:05 XS = 5.6927788641 pb +- ( 0.212468805557 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 28m 34s elapsed / 7m 8s left ) -> ETA: Fri Jan 31 11:05 XS = 5.60014949113 pb +- ( 0.21128126979 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2145 s total ) = 20145307.3558 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.76878 0 % 0.182722 3.16 % │ │ ME & PS: MUF=0.5  5.95206 3.17 % 0.244708 4.11 % │ │ ME & PS: MUF=2  5.77324 0.07 % 0.18515 3.2 % │ │ ME & PS: MUR=0.5  5.5351 -4.05 % 0.206192 3.72 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.6822 -1.5 % 0.261807 4.6 % │ │ ME & PS: MUR=2  6.08652 5.5 % 0.190201 3.12 % │ │ ME & PS: MUR=2 MUF=2  6.07278 5.26 % 0.191786 3.15 % │ │ ME-only: MUF=0.5  5.73711 -0.54 % 0.184026 3.2 % │ │ ME-only: MUF=2  5.81158 0.74 % 0.181685 3.12 % │ │ ME-only: MUR=0.5  5.6406 -2.22 % 0.200923 3.56 % │ │ ME-only: MUR=0.5 MUF=0.5  5.60778 -2.79 % 0.202419 3.6 % │ │ ME-only: MUR=2  6.04633 4.81 % 0.169225 2.79 % │ │ ME-only: MUR=2 MUF=2  6.08592 5.49 % 0.168342 2.76 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 391 (500394) -> 0 % From "Jet_Evolution:CSS": 1232 (501626) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3573982 MCatNLO large PDF reweighting factor: 44626 MCatNLOvetoed large reweighting factor for parton: 98 different PDF cut-off: 13310786 large AlphaS reweighting factor: 395741 large PDF reweighting factor: 618870 vetoed large reweighting factor for parton: 8 Error messages from 'GaugeTest' exceeded frequency limit: 111/20 Perturbative Interface (Matrix Elements): momentum failures: 50 amplitude failures: 1182 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 35m 58s on Fri Jan 31 11:05:12 2025 (User: 35m 27s, System: 2s, Children User: 0s, Children System: 0s)