Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Jan 28 09:44:57 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1048 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (260 MB, 12s/12s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 3.14108446519e-19 vs 3.14108446518e-19 => 2.44715359088e-12 } ..... Amplitude::GaugeTest(): Large deviation { 8.17168917865e-25 vs 8.17168917874e-25 => -1.19411147637e-11 } .............. Amplitude::GaugeTest(): Large deviation { 3.96054647771e-20 vs 3.96054647762e-20 => 2.20932161454e-11 } ..... Amplitude::GaugeTest(): Large deviation { 4.18519350215e-21 vs 4.18519350218e-21 => -7.1821437686e-12 } ...... Amplitude::GaugeTest(): Large deviation { 1.48499932509e-19 vs 1.48499932509e-19 => 2.12252437848e-12 } .... Amplitude::GaugeTest(): Large deviation { 2.61928007727e-19 vs 2.61928007728e-19 => -4.01301214481e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 7.86841368215e-20 vs 7.86841368217e-20 => -2.06201722364e-12 } ................................................................................................... done (260 MB, 0s/0s) Initializing scales........................................................................ done (262 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 ( 8s elapsed / 49d 21h 13m 11s left ) -> ETA: Wed Mar 19 06:58 XS = 1.2964632336e-08 pb +- ( 1.2964632336e-08 pb = 100 % ) Event 2 ( 8s elapsed / 24d 23h 18m 11s left ) -> ETA: Sat Feb 22 09:03 XS = 6.27775483255e-09 pb +- ( 6.68687750345e-09 pb = 106 % ) Event 3 ( 8s elapsed / 16d 15h 59m 51s left ) -> ETA: Fri Feb 14 01:45 XS = 1.04033178255e-07 pb +- ( 9.78316287574e-08 pb = 94 % ) Event 4 ( 8s elapsed / 12d 11h 59m 51s left ) -> ETA: Sun Feb 09 21:45 XS = 3.99782893654e-06 pb +- ( 3.89441021479e-06 pb = 97 % ) Event 5 ( 8s elapsed / 10d 16m 31s left ) -> ETA: Fri Feb 07 10:01 XS = 0.183173981033 pb +- ( 0.183169983229 pb = 99 % ) Event 6 ( 8s elapsed / 8d 8h 13m 44s left ) -> ETA: Wed Feb 05 17:59 XS = 0.15266045844 pb +- ( 0.152638691791 pb = 99 % ) Event 7 ( 8s elapsed / 7d 3h 37m 28s left ) -> ETA: Tue Feb 04 13:22 XS = 0.184446504588 pb +- ( 0.132861539241 pb = 72 % ) Event 8 ( 8s elapsed / 6d 6h 20m 41s left ) -> ETA: Mon Feb 03 16:06 XS = 0.377596506299 pb +- ( 0.224824519611 pb = 59 % ) Event 9 ( 8s elapsed / 5d 13h 38m 22s left ) -> ETA: Sun Feb 02 23:23 XS = 0.333543123934 pb +- ( 0.203111561246 pb = 60 % ) Event 10 ( 8s elapsed / 5d 16m 31s left ) -> ETA: Sun Feb 02 10:01 XS = 0.272898928072 pb +- ( 0.169286124648 pb = 62 % ) Event 20 ( 8s elapsed / 2d 12h 24m 51s left ) -> ETA: Thu Jan 30 22:10 XS = 2.0496116915 pb +- ( 1.8684271302 pb = 91 % ) Event 30 ( 8s elapsed / 1d 16h 30m 24s left ) -> ETA: Thu Jan 30 02:15 XS = 1.52023503226 pb +- ( 1.26634855058 pb = 83 % ) Event 40 ( 8s elapsed / 1d 6h 33m 11s left ) -> ETA: Wed Jan 29 16:18 XS = 1.77368001033 pb +- ( 1.17723022809 pb = 66 % ) Event 50 ( 8s elapsed / 1d 33m 11s left ) -> ETA: Wed Jan 29 10:18 XS = 3.32581654187 pb +- ( 1.96076114925 pb = 58 % ) Event 60 ( 8s elapsed / 20h 33m 11s left ) -> ETA: Wed Jan 29 06:18 XS = 3.13139245999 pb +- ( 1.57629913449 pb = 50 % ) Event 70 ( 8s elapsed / 17h 40m 33s left ) -> ETA: Wed Jan 29 03:25 XS = 2.77299491252 pb +- ( 1.37503355815 pb = 49 % ) Event 80 ( 8s elapsed / 15h 32m 8s left ) -> ETA: Wed Jan 29 01:17 XS = 3.52056824585 pb +- ( 1.45120778666 pb = 41 % ) Event 90 ( 8s elapsed / 13h 52m 15s left ) -> ETA: Tue Jan 28 23:37 XS = 3.35549651196 pb +- ( 1.31470450572 pb = 39 % ) Event 100 ( 9s elapsed / 12h 32m 20s left ) -> ETA: Tue Jan 28 22:17 XS = 3.26974436227 pb +- ( 1.20560131285 pb = 36 % ) Event 200 ( 9s elapsed / 6h 33m 35s left ) -> ETA: Tue Jan 28 16:18 XS = 3.41254385581 pb +- ( 1.28613002506 pb = 37 % ) Event 300 ( 9s elapsed / 4h 34m 16s left ) -> ETA: Tue Jan 28 14:19 XS = 13.8408415738 pb +- ( 11.4139153316 pb = 82 % ) Event 400 ( 10s elapsed / 3h 35m 2s left ) -> ETA: Tue Jan 28 13:20 XS = 13.9786670838 pb +- ( 8.85526199364 pb = 63 % ) Event 500 ( 10s elapsed / 2h 59m 49s left ) -> ETA: Tue Jan 28 12:45 XS = 12.1580473991 pb +- ( 7.10608020273 pb = 58 % ) Event 600 ( 11s elapsed / 2h 36m 12s left ) -> ETA: Tue Jan 28 12:21 XS = 10.6081783209 pb +- ( 5.96280424458 pb = 56 % ) Event 700 ( 11s elapsed / 2h 19m 26s left ) -> ETA: Tue Jan 28 12:04 XS = 11.0285835553 pb +- ( 5.25893662063 pb = 47 % ) Event 800 ( 12s elapsed / 2h 6m 27s left ) -> ETA: Tue Jan 28 11:51 XS = 10.1221014318 pb +- ( 4.6280149403 pb = 45 % ) Event 900 ( 12s elapsed / 1h 56m 44s left ) -> ETA: Tue Jan 28 11:42 XS = 10.7353444667 pb +- ( 4.32275730751 pb = 40 % ) Event 1000 ( 13s elapsed / 1h 48m 41s left ) -> ETA: Tue Jan 28 11:34 XS = 8.80383718666 pb +- ( 4.01627186638 pb = 45 % ) Event 2000 ( 17s elapsed / 1h 12m 15s left ) -> ETA: Tue Jan 28 10:57 XS = 7.57914150763 pb +- ( 2.12018226897 pb = 27 % ) Event 3000 ( 21s elapsed / 1h 33s left ) -> ETA: Tue Jan 28 10:46 XS = 7.03851481124 pb +- ( 1.49603809878 pb = 21 % ) Event 4000 ( 26s elapsed / 54m 29s left ) -> ETA: Tue Jan 28 10:40 XS = 6.97187179883 pb +- ( 1.21385702066 pb = 17 % ) Event 5000 ( 30s elapsed / 50m 43s left ) -> ETA: Tue Jan 28 10:36 XS = 6.39640356454 pb +- ( 0.985116763265 pb = 15 % ) Event 6000 ( 35s elapsed / 48m 21s left ) -> ETA: Tue Jan 28 10:34 XS = 6.58161413515 pb +- ( 0.869552734458 pb = 13 % ) Event 7000 ( 39s elapsed / 46m 36s left ) -> ETA: Tue Jan 28 10:32 XS = 6.66868831492 pb +- ( 0.787065285886 pb = 11 % ) Event 8000 ( 44s elapsed / 45m 12s left ) -> ETA: Tue Jan 28 10:31 XS = 7.56873792885 pb +- ( 1.24174370599 pb = 16 % ) Event 9000 ( 48s elapsed / 44m 5s left ) -> ETA: Tue Jan 28 10:30 XS = 7.08937461356 pb +- ( 1.10667362009 pb = 15 % ) Event 10000 ( 53s elapsed / 43m 19s left ) -> ETA: Tue Jan 28 10:29 XS = 6.49595582906 pb +- ( 1.07598835632 pb = 16 % ) Event 20000 ( 1m 38s elapsed / 39m 22s left ) -> ETA: Tue Jan 28 10:26 XS = 6.3651002084 pb +- ( 0.635070114194 pb = 9 % ) Event 30000 ( 2m 24s elapsed / 37m 37s left ) -> ETA: Tue Jan 28 10:25 XS = 6.20999133487 pb +- ( 0.478411251075 pb = 7 % ) Event 40000 ( 3m 9s elapsed / 36m 21s left ) -> ETA: Tue Jan 28 10:24 XS = 6.06688866063 pb +- ( 0.546469481226 pb = 9 % ) Event 50000 ( 3m 55s elapsed / 35m 19s left ) -> ETA: Tue Jan 28 10:24 XS = 6.50096748672 pb +- ( 0.531944269399 pb = 8 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 60000 ( 4m 41s elapsed / 34m 23s left ) -> ETA: Tue Jan 28 10:24 XS = 6.55241454936 pb +- ( 0.457207537558 pb = 6 % ) Event 70000 ( 5m 26s elapsed / 33m 28s left ) -> ETA: Tue Jan 28 10:24 XS = 6.47988936442 pb +- ( 0.416033696286 pb = 6 % ) Event 80000 ( 6m 11s elapsed / 32m 31s left ) -> ETA: Tue Jan 28 10:23 XS = 6.81841509028 pb +- ( 0.621746449261 pb = 9 % ) Event 90000 ( 6m 57s elapsed / 31m 42s left ) -> ETA: Tue Jan 28 10:23 XS = 6.59132396845 pb +- ( 0.57051821362 pb = 8 % ) Event 100000 ( 7m 42s elapsed / 30m 50s left ) -> ETA: Tue Jan 28 10:23 XS = 6.63049507076 pb +- ( 0.521137539102 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 15m 20s elapsed / 23m left ) -> ETA: Tue Jan 28 10:23 XS = 6.36089494079 pb +- ( 0.363046349612 pb = 5 % ) Event 300000 ( 22m 57s elapsed / 15m 18s left ) -> ETA: Tue Jan 28 10:23 XS = 6.01421884189 pb +- ( 0.332845329958 pb = 5 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 30m 36s elapsed / 7m 39s left ) -> ETA: Tue Jan 28 10:23 XS = 5.90469379218 pb +- ( 0.267928180614 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2281 s total ) = 18938895.7572 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.07441 0 % 0.224462 3.69 % │ │ ME & PS: MUF=0.5  6.34644 4.47 % 0.459562 7.24 % │ │ ME & PS: MUF=2  6.18392 1.8 % 0.219285 3.54 % │ │ ME & PS: MUR=0.5  5.87486 -3.28 % 0.278754 4.74 % │ │ ME & PS: MUR=0.5 MUF=0.5  6.29603 3.64 % 0.475089 7.54 % │ │ ME & PS: MUR=2  6.39102 5.21 % 0.210797 3.29 % │ │ ME & PS: MUR=2 MUF=2  6.49172 6.86 % 0.204289 3.14 % │ │ ME-only: MUF=0.5  6.04966 -0.4 % 0.225048 3.72 % │ │ ME-only: MUF=2  6.11248 0.62 % 0.22292 3.64 % │ │ ME-only: MUR=0.5  5.96455 -1.8 % 0.248134 4.16 % │ │ ME-only: MUR=0.5 MUF=0.5  5.93921 -2.22 % 0.248789 4.18 % │ │ ME-only: MUR=2  6.34748 4.49 % 0.206498 3.25 % │ │ ME-only: MUR=2 MUF=2  6.38303 5.08 % 0.205157 3.21 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 369 (500374) -> 0 % From "Jet_Evolution:CSS": 1167 (501541) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3505058 MCatNLO large PDF reweighting factor: 48798 MCatNLOvetoed large reweighting factor for parton: 118 different PDF cut-off: 13325298 large AlphaS reweighting factor: 1253957 large PDF reweighting factor: 618778 vetoed large reweighting factor for parton: 4 Error messages from 'GaugeTest' exceeded frequency limit: 123/20 Perturbative Interface (Matrix Elements): momentum failures: 59 amplitude failures: 1108 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 38m 14s on Tue Jan 28 10:23:12 2025 (User: 37m 14s, System: 2s, Children User: 0s, Children System: 0s)