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: 1300 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (255 MB, 12s/11s) Performing tests . Amplitude::GaugeTest(): Large deviation { 4.18419421778e-23 vs 4.18419421777e-23 => 2.97672997362e-12 } ...... Amplitude::GaugeTest(): Large deviation { 3.186906073e-23 vs 3.18690607301e-23 => -2.4887869543e-12 } . Amplitude::GaugeTest(): Large deviation { 3.2262806776e-22 vs 3.22628067759e-22 => 2.45581333047e-12 } . Amplitude::GaugeTest(): Large deviation { 1.40668153115e-21 vs 1.40668153114e-21 => 3.84825504796e-12 } ...... Amplitude::GaugeTest(): Large deviation { 2.19006524483e-24 vs 2.19006524482e-24 => 2.8945734698e-12 } . Amplitude::GaugeTest(): Large deviation { 1.24725222148e-22 vs 1.24725222149e-22 => -3.39683836614e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 4.35565536688e-23 vs 4.35565536693e-23 => -1.09082742838e-11 } ..................................................................................................................... done (255 MB, 0s/0s) Initializing scales........................................................................ done (259 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 / 9d 21h 29m 58s left ) -> ETA: Mon Feb 10 07:59 XS = 0.144595222883 pb +- ( 0.144595222883 pb = 100 % ) Event 2 ( 1s elapsed / 4d 22h 44m 58s left ) -> ETA: Wed Feb 05 09:14 XS = 0.0916387976854 pb +- ( 0.0529564251972 pb = 57 % ) Event 3 ( 1s elapsed / 3d 7h 9m 58s left ) -> ETA: Mon Feb 03 17:39 XS = 0.0570804259212 pb +- ( 0.0461419048395 pb = 80 % ) Event 4 ( 1s elapsed / 2d 11h 43m 18s left ) -> ETA: Sun Feb 02 22:12 XS = 0.260903197932 pb +- ( 0.206417683548 pb = 79 % ) Event 5 ( 1s elapsed / 1d 23h 46m 38s left ) -> ETA: Sun Feb 02 10:15 XS = -4.61139937111 pb +- ( 4.87492536152 pb = -105 % ) Event 6 ( 1s elapsed / 1d 16h 2m 44s left ) -> ETA: Sun Feb 02 02:31 XS = -3.84283280926 pb +- ( 4.05388201772 pb = -105 % ) Event 7 ( 1s elapsed / 1d 10h 19m 29s left ) -> ETA: Sat Feb 01 20:48 XS = -3.29385668958 pb +- ( 3.46985838591 pb = -105 % ) Event 8 ( 1s elapsed / 1d 6h 2m 3s left ) -> ETA: Sat Feb 01 16:31 XS = -2.88056104056 pb +- ( 3.03327400793 pb = -105 % ) Event 9 ( 1s elapsed / 1d 2h 51m 4s left ) -> ETA: Sat Feb 01 13:20 XS = -2.55949126479 pb +- ( 2.69429501516 pb = -105 % ) Event 10 ( 1s elapsed / 1d 18m 18s left ) -> ETA: Sat Feb 01 10:47 XS = -2.30356769674 pb +- ( 2.42340202518 pb = -105 % ) Event 20 ( 1s elapsed / 12h 25m 48s left ) -> ETA: Fri Jan 31 22:54 XS = 2.89957410708 pb +- ( 2.70796814823 pb = 93 % ) Event 30 ( 1s elapsed / 8h 28m 18s left ) -> ETA: Fri Jan 31 18:57 XS = 16.5142793299 pb +- ( 12.257876634 pb = 74 % ) Event 40 ( 1s elapsed / 6h 27m 28s left ) -> ETA: Fri Jan 31 16:56 XS = 10.6961753371 pb +- ( 9.67013074209 pb = 90 % ) Event 50 ( 1s elapsed / 5h 16m 38s left ) -> ETA: Fri Jan 31 15:45 XS = 9.47595431772 pb +- ( 7.85459284189 pb = 82 % ) Event 60 ( 1s elapsed / 4h 28m 1s left ) -> ETA: Fri Jan 31 14:57 XS = 46.2067182605 pb +- ( 37.9236635423 pb = 82 % ) Event 70 ( 1s elapsed / 3h 54m 29s left ) -> ETA: Fri Jan 31 14:23 XS = 41.1854129997 pb +- ( 32.7335748958 pb = 79 % ) Event 80 ( 2s elapsed / 3h 30m 22s left ) -> ETA: Fri Jan 31 13:59 XS = 36.1170087057 pb +- ( 28.4581765083 pb = 78 % ) Event 90 ( 2s elapsed / 3h 11m 37s left ) -> ETA: Fri Jan 31 13:40 XS = 31.9741279286 pb +- ( 25.1732065798 pb = 78 % ) Event 100 ( 2s elapsed / 2h 55m 47s left ) -> ETA: Fri Jan 31 13:24 XS = 28.6957366993 pb +- ( 22.5681549763 pb = 78 % ) Event 200 ( 2s elapsed / 1h 43m 17s left ) -> ETA: Fri Jan 31 12:12 XS = 15.7049245617 pb +- ( 11.3376061446 pb = 72 % ) Event 300 ( 2s elapsed / 1h 19m 40s left ) -> ETA: Fri Jan 31 11:48 XS = 9.75890705273 pb +- ( 7.66816746175 pb = 78 % ) Event 400 ( 3s elapsed / 1h 8m 4s left ) -> ETA: Fri Jan 31 11:37 XS = 11.6104113733 pb +- ( 6.89154352124 pb = 59 % ) Event 500 ( 3s elapsed / 1h 46s left ) -> ETA: Fri Jan 31 11:29 XS = 10.1620345108 pb +- ( 5.57841485978 pb = 54 % ) Event 600 ( 4s elapsed / 55m 54s left ) -> ETA: Fri Jan 31 11:25 XS = 8.85263891411 pb +- ( 4.58997052979 pb = 51 % ) Event 700 ( 4s elapsed / 52m 32s left ) -> ETA: Fri Jan 31 11:21 XS = 9.13107292269 pb +- ( 4.0592360212 pb = 44 % ) Event 800 ( 4s elapsed / 50m 1s left ) -> ETA: Fri Jan 31 11:19 XS = 8.87676483515 pb +- ( 3.566413002 pb = 40 % ) Event 900 ( 5s elapsed / 48m 3s left ) -> ETA: Fri Jan 31 11:17 XS = 9.5672012491 pb +- ( 3.33477750284 pb = 34 % ) Event 1000 ( 5s elapsed / 46m 29s left ) -> ETA: Fri Jan 31 11:15 XS = 8.9380915823 pb +- ( 3.00137660402 pb = 33 % ) Event 2000 ( 9s elapsed / 39m 45s left ) -> ETA: Fri Jan 31 11:08 XS = 7.14373733293 pb +- ( 1.86233067654 pb = 26 % ) Event 3000 ( 13s elapsed / 38m 14s left ) -> ETA: Fri Jan 31 11:07 XS = 7.0161489038 pb +- ( 1.47625748078 pb = 21 % ) Event 4000 ( 17s elapsed / 37m 5s left ) -> ETA: Fri Jan 31 11:06 XS = 6.11496863713 pb +- ( 1.19762965557 pb = 19 % ) Event 5000 ( 22s elapsed / 36m 19s left ) -> ETA: Fri Jan 31 11:05 XS = 6.19660775996 pb +- ( 1.03362998119 pb = 16 % ) Event 6000 ( 26s elapsed / 36m 6s left ) -> ETA: Fri Jan 31 11:05 XS = 6.28299355178 pb +- ( 0.920338577429 pb = 14 % ) Event 7000 ( 30s elapsed / 36m 1s left ) -> ETA: Fri Jan 31 11:05 XS = 6.18308994648 pb +- ( 0.808650927486 pb = 13 % ) Event 8000 ( 34s elapsed / 35m 51s left ) -> ETA: Fri Jan 31 11:05 XS = 6.38235706737 pb +- ( 0.892587060263 pb = 13 % ) Event 9000 ( 39s elapsed / 35m 47s left ) -> ETA: Fri Jan 31 11:05 XS = 6.65741750876 pb +- ( 0.884921978469 pb = 13 % ) Event 10000 ( 43s elapsed / 35m 41s left ) -> ETA: Fri Jan 31 11:05 XS = 6.36153389309 pb +- ( 0.804444102205 pb = 12 % ) IF_Dipole::GenerateWeight(): Invalid kinematics Event 20000 ( 1m 27s elapsed / 34m 51s left ) -> ETA: Fri Jan 31 11:05 XS = 5.82581795383 pb +- ( 0.520670348329 pb = 8 % ) Event 30000 ( 2m 10s elapsed / 34m 8s left ) -> ETA: Fri Jan 31 11:05 XS = 6.26985671629 pb +- ( 0.427861012284 pb = 6 % ) Event 40000 ( 2m 54s elapsed / 33m 27s left ) -> ETA: Fri Jan 31 11:05 XS = 6.38925992892 pb +- ( 0.529401667682 pb = 8 % ) Event 50000 ( 3m 38s elapsed / 32m 48s left ) -> ETA: Fri Jan 31 11:05 XS = 6.21498242754 pb +- ( 0.448402224364 pb = 7 % ) Event 60000 ( 4m 22s elapsed / 32m 6s left ) -> ETA: Fri Jan 31 11:05 XS = 5.95012757824 pb +- ( 0.421826315498 pb = 7 % ) Event 70000 ( 5m 7s elapsed / 31m 26s left ) -> ETA: Fri Jan 31 11:05 XS = 5.96537594007 pb +- ( 0.391529127401 pb = 6 % ) Event 80000 ( 5m 51s elapsed / 30m 45s left ) -> ETA: Fri Jan 31 11:05 XS = 5.95698287085 pb +- ( 0.352789559809 pb = 5 % ) Event 90000 ( 6m 35s elapsed / 30m 2s left ) -> ETA: Fri Jan 31 11:05 XS = 6.01433436037 pb +- ( 0.320472742431 pb = 5 % ) Event 100000 ( 7m 19s elapsed / 29m 18s left ) -> ETA: Fri Jan 31 11:05 XS = 6.00508762817 pb +- ( 0.297552926375 pb = 4 % ) Event 200000 ( 14m 44s elapsed / 22m 6s left ) -> ETA: Fri Jan 31 11:05 XS = 5.81729302373 pb +- ( 0.241842893638 pb = 4 % ) Event 300000 ( 22m 11s elapsed / 14m 47s left ) -> ETA: Fri Jan 31 11:06 XS = 5.7648241391 pb +- ( 0.192177049252 pb = 3 % ) Event 400000 ( 29m 42s elapsed / 7m 25s left ) -> ETA: Fri Jan 31 11:06 XS = 5.92371607479 pb +- ( 0.164267951297 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Channel_Elements::MassivePropMomenta(): Value is nan Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2231 s total ) = 19368028.4064 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.83947 0 % 0.203073 3.47 % │ │ ME & PS: MUF=0.5  5.55294 -4.9 % 0.227127 4.09 % │ │ ME & PS: MUF=2  5.89509 0.95 % 0.212411 3.6 % │ │ ME & PS: MUR=0.5  5.57764 -4.48 % 0.284849 5.1 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.10515 -12.57 % 0.512284 10.03 % │ │ ME & PS: MUR=2  6.19102 6.02 % 0.173781 2.8 % │ │ ME & PS: MUR=2 MUF=2  6.23711 6.8 % 0.184382 2.95 % │ │ ME-only: MUF=0.5  5.81417 -0.43 % 0.19546 3.36 % │ │ ME-only: MUF=2  5.8784 0.66 % 0.209247 3.55 % │ │ ME-only: MUR=0.5  5.71116 -2.19 % 0.224637 3.93 % │ │ ME-only: MUR=0.5 MUF=0.5  5.68596 -2.62 % 0.215966 3.79 % │ │ ME-only: MUR=2  6.12667 4.91 % 0.186992 3.05 % │ │ ME-only: MUR=2 MUF=2  6.16319 5.54 % 0.192482 3.12 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 378 (500381) -> 0 % From "Jet_Evolution:CSS": 1169 (501550) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3510752 MCatNLO large PDF reweighting factor: 44948 MCatNLOvetoed large reweighting factor for parton: 106 different PDF cut-off: 13317974 large AlphaS reweighting factor: 394202 large PDF reweighting factor: 627888 vetoed large reweighting factor for parton: 5 Error messages from 'GaugeTest' exceeded frequency limit: 111/20 Perturbative Interface (Matrix Elements): momentum failures: 59 amplitude failures: 1110 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 37m 24s on Fri Jan 31 11:06:15 2025 (User: 36m 50s, System: 2s, Children User: 0s, Children System: 0s)